CN210789881U - Automatic feeding mechanism for inner mesh enclosure of roller valve - Google Patents
Automatic feeding mechanism for inner mesh enclosure of roller valve Download PDFInfo
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- CN210789881U CN210789881U CN201921623195.XU CN201921623195U CN210789881U CN 210789881 U CN210789881 U CN 210789881U CN 201921623195 U CN201921623195 U CN 201921623195U CN 210789881 U CN210789881 U CN 210789881U
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Abstract
The utility model provides an automatic feeding mechanism for a mesh enclosure in a roller valve, which comprises a vibration disc, a straight vibration track and a feeding device which are arranged in sequence; the feeding device comprises a material pushing assembly with a discharging end and a stress end, the discharging end is provided with a holding part, the holding part is provided with a feeding hole and a discharging hole, an inner net cover enters the holding part from the feeding hole and is sent out from the discharging hole, the feeding direction is perpendicular to the discharging direction, and a straight vibration track is arranged along the feeding direction and is communicated with the feeding hole; the pushing assembly consists of a first pushing plate and a second pushing plate which are arranged in a relative sliding mode along the discharging direction, the discharging end is located on the first pushing plate, and the stress end is located on the second pushing plate; the two push plates are arranged along the discharging direction in a staggered mode, so that the feeding hole is opened, and the material pushing cylinder is a double-stroke cylinder and has a first stroke and a second stroke. The utility model discloses the automatic feeding assembly of interior screen panel can be realized, the assembly efficiency and the assembly precision of screen panel in the cylinder valve are effectively improved.
Description
Technical Field
The utility model belongs to the technical field of the solenoid valve assembly, in particular to screen panel automatic feeding mechanism in cylinder valve.
Background
The end of intaking of cylinder valve body usually need assemble two and filter the screen panel, filters the water and be interior screen panel and outer screen panel respectively, adopts artifical manual assembly now more, because interior screen panel volume is less, the manual assembly difficulty, the assembly efficiency is low, and the assembly precision can't be ensured, and very easily neglected loading, leads to solenoid valve production efficiency to hang down, and the quality can't be ensured.
Disclosure of Invention
The utility model aims at that screen panel manual assembly is inefficient in to current cylinder valve, and the problem that the assembly precision can't be guaranteed provides a screen panel automatic feeding mechanism in cylinder valve.
The purpose of the utility model can be realized by the following technical proposal:
an automatic feeding mechanism for a mesh enclosure in a roller valve comprises a vibration disc, a straight vibration track and a feeding device which are sequentially arranged; the feeding device comprises a material pushing assembly and a material pushing cylinder, the material pushing assembly comprises a discharging end and a stress end which are arranged oppositely, the discharging end is provided with a holding part for accommodating an inner net cover, the holding part is provided with a feeding hole and a discharging hole, the inner net cover enters the holding part from the feeding hole and is sent out from the discharging hole, the feeding direction is perpendicular to the discharging direction, and the straight vibration track is arranged along the feeding direction and is communicated with the feeding hole; the pushing assembly consists of a first pushing plate and a second pushing plate which are arranged in a relative sliding mode along the discharging direction, the discharging end is located on the first pushing plate, and the stress end is located on the second pushing plate; the two push plates are arranged along the discharging direction in a staggered manner so as to open the feeding hole; a piston rod of the material pushing cylinder makes telescopic motion along the material discharging direction and is fixedly connected with the second push plate; the material pushing cylinder is a double-stroke cylinder and is provided with a first stroke and a second stroke, when the material pushing cylinder operates to the first stroke, the second push plate moves forwards and covers the feed port, the first push plate and the second push plate are matched together to limit the inner mesh cover in the radial direction, and when the material pushing cylinder operates to the second stroke, the first push plate and the second push plate move forwards together to push the inner mesh cover to the valve body.
According to the technical scheme, automatic feeding of the mesh cover in the roller valve can be realized, the inner mesh cover is arranged orderly through vibration of the vibration disc and enters the straight vibration track, the inner mesh cover enters the discharge end of the first push plate through the feed inlet under the conveying of the straight vibration track, the two push plates arranged in a staggered mode and matched with the double-stroke air cylinder can meet the automatic feeding requirement and the automatic discharging requirement of the feeding device at the same time, when the two push plates are located at the initial position, the staggered gap formed by the two push plates can enable the feed inlet to be in an open state, and therefore the inner mesh cover on the straight vibration track can smoothly enter the discharge end of the first push plate; in order to avoid the problem that when the inner mesh enclosure is pushed by the push plate, the inner mesh enclosure is displaced and falls off in the radial direction due to the existence of the feed port to influence the assembly precision, before feeding, the material pushing cylinder firstly moves to a first stroke along the discharging direction to drive the second push plate to move forwards and cover the feed port, so that the first push plate and the second push plate are matched together to limit the radial direction of the inner mesh enclosure; then push away the material cylinder and move to the second stroke along ejection of compact direction again, drive first push pedal and the common antedisplacement of second push pedal with interior screen panel propelling movement to valve body to effectively improve the assembly precision of interior screen panel.
Preferably, the first push plate is a hollow cylinder with an arc-shaped notch, the arc-shaped notch penetrates along the discharging direction, the second push plate is an arc-shaped plate matched with the arc-shaped notch, and the second push plate is embedded in the arc-shaped notch and can slide in a reciprocating mode along the discharging direction under the action of the material pushing cylinder. The two push plates adopt the structure, so that the processing and assembly are convenient, the matching is reliable, the shape of the inner mesh enclosure can be matched, the inner mesh enclosure can be limited in the radial direction, a limiting device is not required to be additionally assembled, and the feed inlet and the discharge outlet can be formed by the structure of the feed inlet and the discharge outlet, and are not required to be additionally arranged.
Preferably, a first partition plate is arranged on one side, close to the stress end, of the second push plate, and a piston rod of the pushing cylinder is vertically inserted into the first partition plate and fixedly connected with the first partition plate. The arrangement of the first partition plate enables the connection between the pushing cylinder and the second push plate to be more reliable, and the force applied to the second push plate by the pushing cylinder can be ensured to be carried out along the discharging direction.
Preferably, one side of the first push plate close to the force bearing end is provided with a stop block, and a convex block is formed in the center of the stop block and extends towards the second push plate. The arrangement of the convex block can provide a reliable force application position for the second push plate, so that the second push plate can push the first push plate to move forwards together.
Preferably, a second partition plate is arranged in the middle of the second push plate, is parallel to the first partition plate, and abuts against the front of the bump. The second baffle plate is arranged to enable the second push plate to pull the first baffle plate to return together when the second push plate returns under the action of the material pushing cylinder.
Preferably, a guide device is arranged on the side of the first push plate, and the guide device guides the reciprocating motion of the first push plate along the discharging direction. The guide device can ensure that the first push plate does not deviate when moving along the discharging direction under the action of the material pushing cylinder, so that the assembly precision of the inner mesh enclosure is improved.
Preferably, the guiding device comprises a sliding plate provided with a sliding block and a fixing plate provided with a sliding rail, the sliding plate is fixedly connected with the first push plate, the fixing plate is fixedly connected with the rack, and the sliding block is in sliding fit with the sliding rail.
Preferably, a blocking cylinder is arranged in front of the discharge port, a piston rod of the blocking cylinder moves vertically, and the moving direction of the blocking cylinder is perpendicular to the discharging direction, so that the inner net cover moves in the discharging direction in a limiting and abdicating mode. When the setting that blocks the cylinder can be including the screen panel gets into the discharge end to and spacing to the internal screen panel when the second push pedal antedisplacement, avoid it to follow the discharge end roll-off.
Preferably, one side of the upper part of the piston rod of the blocking cylinder, which is close to the discharge hole, is of a planar structure. The arrangement can enable the piston rod to be more reliable and limit the inner mesh enclosure.
Preferably, the straight vibration rail is a groove-shaped rail and is provided with a groove bottom and two groove walls, the two groove walls are arranged in parallel, and the distance between the two groove walls is matched with the axial height of the inner mesh enclosure. The arrangement can ensure that the inner net cover enters the feeding end in a directional sequencing state.
Compared with the prior art, the utility model has the advantages that the automatic feeding and assembling of the inner mesh enclosure can be realized through the cooperation of the vibration disc, the straight vibration track and the feeding device, the assembling efficiency is high, and the assembling precision is guaranteed; the feeding device is compact and reasonable in structure, and the two staggered push plates are matched with the double-stroke air cylinder to meet the automatic feeding requirement and the automatic discharging requirement of the feeding device at the same time; two push pedal simple structure, the cooperation is reliable, can carry out radially spacingly to the internal screen panel when accomplishing automatic feeding, guarantees the assembly precision of internal screen panel.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the middle vertical vibration orbit and the loading device of the present invention;
FIG. 3 is a schematic structural view of the feeding device of the present invention;
FIG. 4 is another schematic structural view of the feeding device of the present invention;
FIG. 5 is a schematic structural view of the pushing assembly of the present invention;
FIG. 6 is a schematic view of a first push plate structure of the present invention;
FIG. 7 is a schematic view of a second push plate structure of the present invention;
in the figure, a first push plate 11; a second push plate 12; a material pushing cylinder 13; a feed inlet 14; a discharge port 15; a first partition plate 121; a second partition 122; a bump 111; a slide plate 16; a slider 17; a slide rail 18; a fixed plate 19; a direct shock rail 20; a groove wall 21; a cover plate 22; a linear vibrator 23; a vibration plate 30; an inner mesh cover 40; a barrier cylinder 50; the in-position detection fiber 60.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
Referring to fig. 1-7, the present embodiment discloses an automatic feeding mechanism for an inner mesh enclosure of a roller valve, which includes a vibration disc 30, a straight vibration rail 20 and a feeding device, which are connected in sequence, wherein the inner mesh enclosure 40 is firstly arranged in order under the vibration of the vibration disc, and then enters the straight vibration rail 20, and the straight vibration rail 20 sends the inner mesh enclosure 40 to the feeding device under the action of a linear vibrator 23; the feeding device comprises a feeding assembly and a feeding cylinder 13, the feeding assembly comprises a feeding end and a stress end which are oppositely arranged, the feeding end is provided with a holding part for accommodating the inner mesh enclosure 40, the holding part is provided with a feeding hole 14 and a discharging hole 15, the inner mesh enclosure 40 enters the holding part from the feeding hole 14 and is sent out from the discharging hole 15, the feeding direction is perpendicular to the discharging direction, the length direction of the straight vibrating track 20 is arranged along the feeding direction and is communicated with the feeding hole 14, the continuous feeding of the whole feeding mechanism can be ensured through the arrangement, and the assembly efficiency is improved; in order to ensure that the inner mesh enclosure 40 enters the feeding end in an accurate posture, the vertical vibration rail 20 is a groove-shaped rail and is provided with a groove bottom and two groove walls 21, the two groove walls 21 are arranged in parallel, and the distance between the two groove walls 21 is matched with the axial height of the inner mesh enclosure 40, in the embodiment, the inner mesh enclosure 40 is a cylindrical body with an open end provided with a convex edge, the cylindrical body enters the feeding end in a horizontal posture, and the open end faces the discharging opening 15; in order to prevent the inner net cover 40 from separating from the straight vibrating rail 20 when vibrating forward in the straight vibrating rail 20, a cover plate 22 is covered above the straight vibrating rail 20.
The material pushing assembly consists of a first push plate 11 and a second push plate 12 which are arranged in a relative sliding mode along the material discharging direction, the material discharging end is located at the first push plate 11, and the force bearing end is located at the second push plate 12; the two push plates are arranged along the discharging direction in a staggered manner so as to open the feeding hole 14; a piston rod of the material pushing cylinder 13 makes telescopic motion along the discharging direction and is fixedly connected with the second push plate 12; the material pushing cylinder 13 is a double-stroke cylinder and has a first stroke and a second stroke, when the material pushing cylinder 13 moves to the first stroke, the second push plate 12 moves forwards and covers the feed port 14, the first push plate 11 and the second push plate 12 are matched with the inner net cover 40 together to limit the inner net cover 40 in the radial direction, and when the material pushing cylinder 13 moves to the second stroke, the first push plate 11 and the second push plate 12 move forwards together to push the inner net cover 40 to the valve body. The two staggered push plates are matched with the double-stroke cylinder to meet the automatic feeding requirement and the automatic discharging requirement of the feeding device at the same time, and when the two push plates are at the initial positions, staggered gaps formed by the two push plates can enable the feeding hole 14 to be in an open state, so that the inner mesh cover 40 on the straight vibrating track 20 can smoothly enter the discharging end of the first push plate 11; in order to avoid the inner mesh enclosure 40 from being displaced and falling off in the radial direction due to the existence of the feed port 14 when the push plate pushes the inner mesh enclosure 40, so that the assembly precision is influenced, before feeding, the material pushing cylinder 13 firstly moves to a first stroke along the discharging direction to drive the second push plate 12 to move forward and cover the feed port 14, so that the first push plate 11 and the second push plate 12 are matched with each other together to limit the inner mesh enclosure 40 in the radial direction; then, the material pushing cylinder 13 moves to a second stroke along the material discharging direction to drive the first push plate 11 and the second push plate 12 to move forwards together to push the inner mesh enclosure 40 to the valve body, so that the assembly precision of the inner mesh enclosure 40 is effectively improved.
The first push plate 11 is a hollow cylinder with an arc-shaped notch, the arc-shaped notch is arranged in a penetrating manner along the discharging direction, the second push plate 12 is an arc-shaped plate matched with the arc-shaped notch, the second push plate 12 is embedded in the arc-shaped notch and can slide in a reciprocating manner along the discharging direction under the action of the material pushing cylinder 13, the two push plates adopt the structure, the processing and the assembly are convenient, the matching is reliable, the inner mesh enclosure 40 can be limited in the radial direction by matching with the shape of the inner mesh enclosure 40, a limiting device is not required to be additionally assembled, the holding part, the feed inlet 14 and the discharge outlet 15 can also be formed by the structure of the holding part and are not required to be additionally arranged, the first push plate 11 and the second push plate 12 can be enclosed to form a hollow cylinder, the inner diameter of the hollow cylinder is matched with the outer diameter of the inner mesh enclosure 40, and when the inner mesh enclosure 40, therefore, after the inner mesh enclosure 40 enters the holding part from the feed opening 14, the posture can be well maintained, adjustment is not needed, the inner mesh enclosure can be directly sent out for assembly, and the assembly efficiency and the assembly precision are greatly improved.
In order to ensure the matching reliability of the pushing assembly and the pushing cylinder 13, a first partition plate 121 is arranged on one side of the second pushing plate 12 close to the stressed end, a piston rod of the pushing cylinder 13 is vertically inserted into the first partition plate 121 and is fixedly connected with the first partition plate 121, the first partition plate 121 is arranged to ensure that the pushing cylinder 13 is more reliably connected with the second pushing plate 12, and the force applied by the pushing cylinder 13 to the second pushing plate 12 can be ensured to be carried out along the discharging direction; a stop block is arranged on one side of the first push plate 11 close to the force bearing end, a convex block 111 is formed in the center of the stop block, and the convex block 111 extends towards the second push plate 12, so that a reliable force application position is provided for the second push plate 12, and the second push plate 12 can push the first push plate 11 to move forwards together; the middle part of the second push plate 12 is provided with a second clapboard 122, the second clapboard 122 is parallel to the first clapboard 121 and is abutted against the front of the bump 111 so as to pull the first clapboard 121 to return together when the second push plate 12 returns under the action of the pushing cylinder 13, and the bump 111, the first clapboard 121 and the second clapboard 122 are arranged so as to ensure that the first push plate 11 and the second push plate 12 can be reliably matched and linked, so that the first push plate 11 can move forward and return along with the second push plate 12 without other accessories.
A guide device is arranged on the side of the first push plate 11, and guides the reciprocating motion of the first push plate 11 along the discharging direction, so as to ensure that the first push plate 11 does not deviate when moving along the discharging direction under the action of the material pushing cylinder 13, and thus the assembly precision of the inner mesh enclosure 40 is improved, in the embodiment, the guide device is a slide block assembly and comprises a slide plate 16 provided with a slide block 17 and a fixed plate 19 provided with a slide rail 18, the slide plate 16 is fixedly connected to the first push plate 11, the fixed plate 19 is fixedly connected to a rack, and the slide block 17 is in sliding fit with the slide rail 18; the place ahead of discharge gate 15 is provided with one and blocks cylinder 50, blocks the piston rod vertical motion of cylinder 50, and its direction of motion perpendicular to ejection of compact direction to carrying on spacingly and stepping down to the removal of internal screen panel 40 in ejection of compact direction, block that setting up of cylinder 50 can be when internal screen panel 40 gets into the discharge end, and spacing to internal screen panel 40 when the second push pedal 12 antedisplacement, avoid it to follow the discharge end roll-off, one side that the piston rod upper portion that blocks cylinder 50 is close to discharge gate 15 is planar structure, and support and lean on in the protruding edge of internal screen panel 40, spacing to the internal screen panel 40 that guarantees that the piston rod is more reliable, when the assembly is pushed down in the effect of push pedal to internal screen panel 40, the piston rod moves down the shrink.
The working process of the automatic feeding mechanism for the inner mesh enclosure of the roller valve disclosed by the embodiment is that the inner mesh enclosure 40 is firstly arranged in order in a directional mode in the vibration disc 30, then enters the straight vibration rail 20, enters the discharge end of the first push plate 11 from the feed inlet 14 under the conveying of the straight vibration rail 20, and is kept in the holding part in a to-be-assembled state; after the in-place detection optical fiber 60 detects that the inner mesh enclosure 40 enters the holding part, the piston of the material pushing cylinder 13 moves to a first stroke, the second push plate 12 moves forward under the action of the material pushing cylinder 13 and seals the feed port 14, the first push plate 11 and the second push plate 12 enclose to form a hollow cylinder at the moment, radial limiting is performed on the inner mesh enclosure 40 together, and the piston rods of the blocking cylinders 50 are all in a lifting state in the steps so as to prevent the inner mesh enclosure 40 from sliding out of the discharge port 15; after the pushing cylinder 13 moves to the first stroke, the piston rod of the blocking cylinder 50 contracts and moves downwards, the pushing cylinder 13 moves to the second stroke and pushes the second push plate 12 to move forwards continuously, the first partition plate 121 is abutted to the rear end face of the projection 111, the first push plate 11 moves forwards together with the second push plate 12 under the interaction force of the projection 111 and the first partition plate 121, and the inner mesh enclosure 40 is sent out and assembled to the valve body together; after the feeding assembly is completed, the piston rod of the pushing cylinder 13 contracts to drive the second push plate 12 to return to the original position, the second partition plate 122 is abutted to the front end face of the bump 111, and the first push plate 11 retreats along with the second push plate 12 to return to the original position under the interaction force of the bump 111 and the second partition plate 122; after the two push plates return to the original positions, the piston rod of the cylinder 50 is prevented from rising and is prevented from being in front of the discharge port 15, and the inner mesh cover 40 on the vertical vibration rail 20 enters the holding part of the discharge end from the feed port 14 to carry out next feeding assembly.
The utility model discloses a screen panel automatic feeding mechanism can realize the automatic feeding assembly of interior screen panel 40 in the cylinder valve, and its compact structure is reasonable, and the cooperation through each device can effectively improve the material loading assembly efficiency and the assembly precision of interior screen panel 40 to reduce the manufacturing cost of cylinder valve, and improve its quality, the utility model discloses not only confine the material loading assembly of screen panel in the cylinder valve, but also wide application is on other assembly lines.
It is to be understood that in the claims, the specification of the present invention, all "including … …" are to be interpreted in an open-ended manner, i.e., in a manner equivalent to "including at least … …", and not in a closed manner, i.e., in a manner not to be interpreted as "including only … …". The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
The above description is only the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and those skilled in the art should be able to make changes, modifications, additions or substitutions within the scope of the present invention.
Claims (10)
1. An automatic feeding mechanism for a mesh enclosure in a roller valve is characterized by comprising a vibration disc (30), a straight vibration track (20) and a feeding device which are arranged in sequence; the feeding device comprises a pushing assembly and a pushing cylinder (13), the pushing assembly comprises a discharging end and a stress end which are arranged oppositely, the discharging end is provided with a holding part for accommodating the inner mesh enclosure (40), the holding part is provided with a feeding hole (14) and a discharging hole (15), the inner mesh enclosure (40) enters the holding part from the feeding hole (14) and is discharged from the discharging hole (15), the feeding direction is perpendicular to the discharging direction, and the straight vibrating track (20) is arranged along the feeding direction and is communicated with the feeding hole (14); the material pushing assembly consists of a first push plate (11) and a second push plate (12) which are arranged in a relative sliding mode along the material discharging direction, the material discharging end is located on the first push plate (11), and the force bearing end is located on the second push plate (12); the two push plates are arranged along the discharging direction in a staggered manner so as to open the feeding hole (14); a piston rod of the pushing cylinder (13) makes telescopic motion along the discharging direction and is fixedly connected with the second push plate (12); the material pushing cylinder (13) is a double-stroke cylinder and is provided with a first stroke and a second stroke, when the material pushing cylinder (13) runs to the first stroke, the second push plate (12) moves forwards and covers the feed port (14), the first push plate (11) and the second push plate (12) are matched with the inner net cover (40) together and limit the inner net cover in the radial direction, and when the material pushing cylinder (13) runs to the second stroke, the first push plate (11) and the second push plate (12) move forwards together to push the inner net cover (40) to the valve body.
2. The automatic feeding mechanism for the inner mesh enclosure of the roller valve is characterized in that the first pushing plate (11) is a hollow cylinder with an arc-shaped notch, the arc-shaped notch is arranged in a penetrating mode along the discharging direction, the second pushing plate (12) is an arc-shaped plate matched with the arc-shaped notch, and the second pushing plate (12) is embedded in the arc-shaped notch and can slide back and forth along the discharging direction under the action of the pushing cylinder (13).
3. The automatic feeding mechanism for the inner mesh enclosure of the roller valve is characterized in that a first partition plate (121) is arranged on one side, close to the stressed end, of the second push plate (12), and a piston rod of the pushing cylinder (13) is vertically inserted into the first partition plate (121) and fixedly connected with the first partition plate (121).
4. The automatic feeding mechanism for the inner screen of the roller valve is characterized in that one side of the first push plate (11) close to the force bearing end is provided with a stop, the center of the stop is formed with a convex block (111), and the convex block (111) extends towards the second push plate (12).
5. The automatic feeding mechanism for the inner screen of the roller valve is characterized in that a second clapboard (122) is arranged in the middle of the second push plate (12), and the second clapboard (122) is parallel to the first clapboard (121) and abuts against the front of the bump (111).
6. The automatic feeding mechanism for the inner mesh enclosure of the roller valve is characterized in that a blocking cylinder (50) is arranged in front of the discharge port (15), and a piston rod of the blocking cylinder (50) moves vertically and is perpendicular to the discharge direction, so that the inner mesh enclosure (40) can be limited and abducted in the discharge direction.
7. The automatic feeding mechanism for the inner screen of the roller valve is characterized in that one side of the upper part of the piston rod of the blocking cylinder (50) close to the discharge hole (15) is of a plane structure.
8. The automatic feeding mechanism for the inner screen of the roller valve is characterized in that a guiding device is arranged at the side of the first push plate (11), and the guiding device guides the reciprocating motion of the first push plate (11) along the discharging direction.
9. The automatic feeding mechanism for the inner net cover of the roller valve is characterized in that the guiding device comprises a sliding plate (16) provided with a sliding block (17) and a fixing plate (19) provided with a sliding rail (18), the sliding plate (16) is fixedly connected with the first push plate (11), the fixing plate (19) is fixedly connected with the frame, and the sliding block (17) is in sliding fit with the sliding rail (18).
10. The automatic feeding mechanism for the inner screen of the roller valve as claimed in claim 6, wherein the vertical vibration rail (20) is a groove-shaped rail having a groove bottom and two groove walls (21), the two groove walls (21) are arranged in parallel, and the distance between the two groove walls is matched with the axial height of the inner screen (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921623195.XU CN210789881U (en) | 2019-09-27 | 2019-09-27 | Automatic feeding mechanism for inner mesh enclosure of roller valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921623195.XU CN210789881U (en) | 2019-09-27 | 2019-09-27 | Automatic feeding mechanism for inner mesh enclosure of roller valve |
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| Publication Number | Publication Date |
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| CN210789881U true CN210789881U (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921623195.XU Active CN210789881U (en) | 2019-09-27 | 2019-09-27 | Automatic feeding mechanism for inner mesh enclosure of roller valve |
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| CN (1) | CN210789881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770706A (en) * | 2021-11-02 | 2021-12-10 | 深圳市三力高科技有限公司 | Filter element assembling equipment |
-
2019
- 2019-09-27 CN CN201921623195.XU patent/CN210789881U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770706A (en) * | 2021-11-02 | 2021-12-10 | 深圳市三力高科技有限公司 | Filter element assembling equipment |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JINHUA HONGCHANG ELECTRLCAL EQUIPMENT Co.,Ltd. Assignor: Jinhua Hongchi Technology Co.,Ltd. Contract record no.: X2022330000131 Denomination of utility model: An automatic feeding mechanism for inner net cover of roller valve Granted publication date: 20200619 License type: Common License Record date: 20220530 |
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| EE01 | Entry into force of recordation of patent licensing contract |