CN221247831U

CN221247831U - Angle-adjustable metal part machining clamp

Info

Publication number: CN221247831U
Application number: CN202323144163.0U
Authority: CN
Inventors: 许友龙; 赵亚
Original assignee: Jining Jinshi Alloy Steel Co ltd
Current assignee: Jining Jinshi Alloy Steel Co ltd
Priority date: 2023-11-21
Filing date: 2023-11-21
Publication date: 2024-07-02
Anticipated expiration: 2033-11-21

Abstract

The utility model discloses an angle-adjustable metal part machining clamp which comprises a base, a first supporting seat and a second supporting seat, wherein the top of the base is fixedly connected with the first supporting seat and the second supporting seat, one side of the second supporting seat is provided with a sleeve, the inside of the sleeve is provided with a drawing rod, the outside of the drawing rod is sleeved with a spring, the inner sides of the second supporting seat and the first supporting seat are provided with clamp seats, and one side of each clamp seat is provided with an arc-shaped frame. This metal part adds clamping apparatus of adjustable angle through being equipped with the body of rod at the top of the inside bearing of arc frame, then only need promote the bearing of body of rod bottom and remove inside the arc frame, after the equiangular degree confirms afterwards, only need loosen the pull ring, because take out the outside of pull rod and cup joint the spring, will drive the extrusion piece of circular plate bottom like this and carry out quick centre gripping to the anchor clamps seat fast, just so can carry out quick centre gripping to metal part angle, the operation is comparatively convenient when using.

Description

Angle-adjustable metal part machining clamp

Technical Field

The utility model belongs to the technical field of part machining fixtures, and particularly relates to an angle-adjustable metal part machining fixture.

Background

The metal parts refer to the combination of metal blocks, metal rods, metal pipes and the like with various specifications and shapes manufactured by metal materials, and the parts have the precise characteristics of high machining precision, small dimensional tolerance, high surface smoothness and the like, and also have the characteristics of high dimensional stability, good fatigue resistance, good attenuation resistance and the like, and corresponding clamps are needed when the metal parts are machined.

The angle-adjustable clamps on the market have the following problems when in use:

1. the traditional angle-adjustable clamp is complex in operation during actual angle adjustment, long time is required for the whole adjustment process by staff, and after the angle adjustment is finished, the effect of rapid adjustment cannot be well achieved during use;

2. Most angle-adjustable clamps are used, and if the clamps are not clamped in place in clamping, the clamps are easy to loosen in the actual operation process, so that the clamping anti-skid effect is poor for some metal parts with brittle textures.

Disclosure of utility model

The utility model aims to provide an angle-adjustable metal part machining clamp which aims to solve the technical problems in the background technology.

In order to achieve the above purpose, the specific technical scheme of the utility model is as follows: the utility model provides a metal part adds clamping apparatus of adjustable angle, includes base, first supporting seat and second supporting seat, the first supporting seat of top fixed connection and the second supporting seat of base, one side of second supporting seat is equipped with the sleeve, telescopic inside is equipped with the pull rod, the outside of pull rod cup joints the spring, the inboard of second supporting seat and first supporting seat is equipped with the family's anchor clamps seat, one side of anchor clamps seat is equipped with the arc frame, the inside of arc frame is equipped with the bearing, the inside fixed connection body of rod of bearing, the bottom fixed connection of the body of rod is in the outside of anchor clamps seat.

Preferably, the top fixed connection square plate of anchor clamps seat, the inside of square plate is equipped with the lead screw, the bottom fixed connection carousel of lead screw, one side fixed connection backplate of carousel, one side of backplate is equipped with the splint, the outward appearance of splint is equipped with first antislip strip, one side of first antislip strip is equipped with the antislip ball, the opposite side of antislip ball is equipped with the second antislip strip.

Preferably, the bottom fixed connection circular plate of pull rod, the bottom of circular plate is equipped with the extrusion piece, the top of extrusion piece is equipped with the pull ring.

Preferably, an internal thread ring is arranged in the square plate, and the internal thread of the internal thread ring is connected with the screw rod.

Preferably, guide rods are arranged on two sides of the screw rod, the bottoms of the guide rods are fixedly connected with side plates, and the side plates are fixedly connected with the backboard.

Preferably, the back of the screw rod is fixedly connected with a rotary handle, and the rotary handles are symmetrically distributed.

The utility model has the following advantages:

1. According to the angle-adjustable metal part machining clamp, the rod body is arranged at the top of the bearing in the arc-shaped frame, the spring is sleeved outside the drawing rod in the clamp seat, the metal clamp is firstly held, the pull ring at one end of the drawing rod is firstly pulled, then the bearing at the bottom of the rod body is only required to be pushed to move in the arc-shaped frame, and then after the equal angle is determined, the pull ring is only required to be loosened, and the spring is sleeved outside the drawing rod, so that the extrusion block at the bottom of the circular plate can be quickly driven to quickly clamp the clamp seat, and the angle of the metal part can be quickly clamped, so that the angle-adjustable metal part machining clamp is convenient to operate in use;

2. This metal part adds clamping apparatus of adjustable angle is equipped with the lead screw through the inside at the curb plate to be equipped with the splint in the one end of backplate, and be equipped with first antislip strip and second antislip strip at the surface of splint, the central point of secondly splint puts and is equipped with the antislip ball, place the metal part at the top of anchor clamps seat earlier, then only need rotate rotatory handle, will drive the lead screw and carry out inwards and remove, until splint carry out the centre gripping with the metal part, owing to be equipped with first antislip strip and second antislip strip in the both sides of antislip ball, when the metal part of some frailty moves in inside, the first antislip strip and the second antislip strip of both sides can produce frictional force, just so can not appear the metal part and not press from both sides tightly, and the condition of landing appears, antislip effect is better during the centre gripping.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a fixture seat according to the present utility model;

FIG. 3 is an enlarged schematic view of portion A of FIG. 1 in accordance with the present utility model;

FIG. 4 is a schematic view of a second support structure according to the present utility model;

FIG. 5 is a schematic drawing of a drawer frame according to the present utility model;

FIG. 6 is a schematic view of a tab construction of the present utility model;

fig. 7 is a schematic view of a rod structure according to the present utility model.

The figure indicates: 1. a base; 2. a first support base; 3. a second support base; 4. a pull rod; 5. a spring; 6. a circular plate; 7. extruding a block; 8. a pull ring; 9. a sleeve; 10. an arc-shaped frame; 11. a rod body; 12. a bearing; 13. a clamp seat; 14. a square plate; 15. an internally threaded ring; 16. a screw rod; 17. a clamping plate; 18. a turntable; 19. a side plate; 20. a guide rod; 21. rotating the handle; 22. an anti-slip ball; 23. a first cleat; 24. a second cleat; 25. a back plate.

Detailed Description

Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "vertical," "horizontal," "top," "bottom," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the embodiments of the present utility model and to simplify the description, rather than to indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

The following disclosure provides many different implementations, or examples, for implementing different configurations of embodiments of the utility model. In order to simplify the disclosure of embodiments of the present utility model, components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present utility model. Furthermore, embodiments of the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed.

For a better understanding of the objects, structures and functions of the present utility model, an angle-adjustable metal part machining fixture according to the present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-7, the angle-adjustable metal part machining fixture comprises a base 1, a first supporting seat 2 and a second supporting seat 3, wherein the top of the base 1 is fixedly connected with the first supporting seat 2 and the second supporting seat 3, one side of the second supporting seat 3 is provided with a sleeve 9, the inside of the sleeve 9 is provided with a pull rod 4, the outside of the pull rod 4 is sleeved with a spring 5, the spring 5 is arranged and combined with the pull rod 4, only the pull rod 4 is needed to be pulled, then the pull rod is loosened under the action of the spring 5, so that an extrusion block 7 at the bottom can be rapidly clamped to a clamp seat 13 in an angle, the inner sides of the second supporting seat 3 and the first supporting seat 2 are provided with a clamp seat 13, one side of the clamp seat 13 is provided with an arc-shaped frame 10, the inside of the arc-shaped frame 10 is provided with a bearing 12, the bottom of the bearing 12 is fixedly connected with a rod body 11, the bottom of the rod body 11 is fixedly connected with the outer side of the clamp seat 13, and is combined with the rod body 11, after the part is clamped, only the rod body 11 is needed to be pushed, and the bearing 12 is moved inside the arc-shaped frame 10, so that the clamp seat 13 is convenient to adjust the angle when the angle of the clamp seat 13 is used.

The top fixed connection square plate 14 of anchor clamps seat 13, the inside of square plate 14 is equipped with lead screw 16, the bottom fixed connection carousel 18 of lead screw 16, one side fixed connection backplate 25 of carousel 18, one side of backplate 25 is equipped with splint 17, the outward appearance of splint 17 is equipped with first antislip strip 23, one side of first antislip strip 23 is equipped with antislip ball 22, the opposite side of antislip ball 22 is equipped with second antislip strip 24, owing to be equipped with first antislip strip 23 and second antislip strip 24, and combine antislip ball 22, when carrying out the centre gripping to the spare like this, carry out the centre gripping by antislip ball 22 earlier, when the centre gripping unstable, the first antislip strip 23 of both sides can produce the friction with the part with second antislip strip 24, will increase the antislip effect, make its antislip effect better.

The bottom fixed connection circular plate 6 of pull rod 4, the bottom of circular plate 6 is equipped with extrusion piece 7, and the top of extrusion piece 7 is equipped with pull ring 8, owing to be equipped with pull ring 8, when needs carry out the pull rod 4 to the outside when removing, only need I hold pull ring 8, carries out the pull with it, and the operation is comparatively convenient when using.

The inside of square plate 14 is equipped with internal thread ring 15, and the internal thread of internal thread ring 15 connects lead screw 16, owing to be equipped with internal thread ring 15, like this lead screw 16 when holding the metal part, let its stable fixing in the inside of square plate 14, fixed more stably when the centre gripping.

The guide rods 20 are arranged on two sides of the screw rod 16, the bottoms of the guide rods 20 are fixedly connected with the side plates 19, the side plates 19 are fixedly connected with the back plates 25, and due to the guide rods 20, the screw rod 16 cannot deviate in position when rotating, and the guide effect is good when in use.

The back of the screw rod 16 is fixedly connected with the rotary handles 21, and the rotary handles 21 are symmetrically distributed, so that the screw rod 16 can be conveniently rotated during clamping due to the rotary handles 21, and the screw rod 16 can be more conveniently rotated during use.

The working principle of the angle-adjustable metal part machining clamp is that: when the angle-adjustable metal part machining clamp is used, firstly, the base 1 is required to be stably placed at the top of an operation table, firstly, metal parts are placed at the top of the clamp seat 13, then, only the rotary handle 21 is required to be rotated, the screw rod 16 is driven to rotate on the internal thread ring 15 in the square plate 14, secondly, guide rods 20 are further arranged on two sides of the screw rod 16, so that when the screw rod 16 is rotated, the position deviation occurs, as the turntable 18 is arranged at the lower end of the screw rod 16, when the screw rod 16 is rotated, the back plate 25 is not driven to rotate together with the clamping plate 17, then, the metal parts are moved inwards until the clamping plate 17 clamps the metal parts, as the first anti-slip strips 23 and the second anti-slip strips 24 are arranged on two sides of the anti-slip ball 22, when some fragile metal parts are moved internally, friction force is generated between the first anti-slip strips and the second anti-slip strips 24 on two sides, therefore, the situation that metal parts are not clamped and slide down is avoided, the anti-slip effect is good during clamping, then the pull ring 8 at one end of the pull rod 4 is pulled in the second supporting seat 3, then only the bearing 12 at the bottom of the rod body 11 is pushed to move in the arc-shaped frame 10, after the equal angle is determined, only the pull ring 8 is loosened, the extrusion block 7 at the bottom of the circular plate 6 is quickly driven to quickly clamp the clamp seat 13 due to the sleeved spring 5 outside the pull rod 4, thus the angle of the metal parts can be quickly clamped, the operation is relatively convenient during use, after the clamping of the metal parts is finished, only the rotating handle 21 is needed to be rotated in a direction, then the lead screw 16 is rotated out of the inner threaded ring 15, the metal parts are taken away, and when the next metal part is needed to be clamped, only need repeat above operation once more, when the outside first antislip strip 23 of splint 17 and second antislip strip 24 and extrusion piece 7 appear wearing and tearing, can also dismantle splint 17, then take out new splint 17 and replace, it is comparatively convenient to install and dismantle when using.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. An angle-adjustable metal part machining clamp is characterized in that: including base (1), first supporting seat (2) and second supporting seat (3), the top fixed connection first supporting seat (2) and second supporting seat (3) of base (1), one side of second supporting seat (3) is equipped with sleeve (9), the inside of sleeve (9) is equipped with and takes out pull rod (4), take out the outside of pull rod (4) and cup joint spring (5), the inboard of second supporting seat (3) and first supporting seat (2) is equipped with anchor clamps seat (13), one side of anchor clamps seat (13) is equipped with arc frame (10), the inside of arc frame (10) is equipped with bearing (12), the inside fixed connection body of rod (11) of bearing (12), the bottom fixed connection of body of rod (11) is in the outside of anchor clamps seat (13).

2. The angle-adjustable metal part machining fixture of claim 1, wherein: the top fixed connection square board (14) of anchor clamps seat (13), the inside of square board (14) is equipped with lead screw (16), the bottom fixed connection carousel (18) of lead screw (16), one side fixed connection backplate (25) of carousel (18), one side of backplate (25) is equipped with splint (17), the outward appearance of splint (17) is equipped with first antislip strip (23), one side of first antislip strip (23) is equipped with antislip ball (22), the opposite side of antislip ball (22) is equipped with second antislip strip (24).

3. The angle-adjustable metal part machining fixture of claim 1, wherein: the bottom fixed connection circular plate (6) of pull rod (4), the bottom of circular plate (6) is equipped with extrusion piece (7), the top of extrusion piece (7) is equipped with pull ring (8).

4. The angle-adjustable metal part machining fixture of claim 2, wherein: an inner threaded ring (15) is arranged in the square plate (14), and the inner threads of the inner threaded ring (15) are connected with a screw rod (16).

5. The angle-adjustable metal part machining fixture of claim 2, wherein: guide rods (20) are arranged on two sides of the screw rod (16), the bottoms of the guide rods (20) are fixedly connected with side plates (19), and the side plates (19) are fixedly connected with a backboard (25).

6. The angle-adjustable metal part machining fixture of claim 2, wherein: the back of the screw rod (16) is fixedly connected with a rotary handle (21), and the rotary handles (21) are symmetrically distributed.