CN220162223U

CN220162223U - Automobile control arm clamp

Info

Publication number: CN220162223U
Application number: CN202320903237.5U
Authority: CN
Inventors: 向青山
Original assignee: Hangzhou Dongke Technology Co ltd
Current assignee: Hangzhou Dongke Technology Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-12-12
Anticipated expiration: 2033-04-19

Abstract

The utility model provides an automobile control arm clamp which comprises a main body assembly, a clamping assembly and an adjusting assembly, wherein the adjusting assembly comprises a second handle, a rotary table, a clamping block, a positioning plate, a second supporting plate, a third supporting plate, a sliding rod, a spring, a bolt and a fixing block; one end of the second handle is fixedly connected with one side of the rotary table, which is far away from the second handle, is fixedly connected with a clamping block, the lower surface of the positioning plate is fixedly connected with a second supporting plate, and the second supporting plate is slidably connected in the third supporting plate; according to the utility model, the first handle is rotated to enable the bidirectional screw rod to rotate, the first supporting plate drives the two clamping blocks to move relatively through the transmission of the threaded sleeve, so that the control arm is clamped, the positioning is relatively accurate, and the follow-up processing is facilitated; through rotating the second handle, the turntable drives the clamping blocks to rotate, and the control arms fixed between the clamping blocks also rotate along with the rotation, so that a plurality of surfaces of the control arms are convenient to process, and the disassembly time is saved.

Description

Automobile control arm clamp

Technical Field

The utility model relates to the technical field of clamps, in particular to an automobile control arm clamp.

Background

The control arm of a motor vehicle, also called a swing arm, serves as a guide and force transmission element of the suspension system of the motor vehicle, transmitting various forces acting on the wheels to the vehicle body, while ensuring that the wheels move in a path. The automobile control arm elastically connects the wheel and the automobile body together through ball joints or bushings respectively. The control arm of the vehicle (including the bushing and ball head attached thereto) should have sufficient rigidity, strength and service life.

In the machining process of the automobile control arm, a clamp is often used for fixing, the control arm is required to be overturned and multi-surface machined in the machining process by a common machining process, the control arm is required to be detached for clamping again in the overturning process by the existing clamp, and the machining time is wasted; meanwhile, when the existing clamp overturns the control arm, deviation can occur in positioning, and machining precision is affected.

Disclosure of Invention

In view of the foregoing, it is desirable to provide an automotive control arm clamp that solves or alleviates the technical problems of the prior art, and at least provides an advantageous option.

The technical scheme of the embodiment of the utility model is realized as follows: the automobile control arm clamp comprises a main body assembly, a clamping assembly and an adjusting assembly, wherein the adjusting assembly comprises a second handle, a rotary table, a clamping block, a positioning plate, a second supporting plate, a third supporting plate, a sliding rod, a spring, a bolt and a fixing block;

one end of the second handle is fixedly connected with one side of the rotary table, which is far away from the second handle, is fixedly connected with a clamping block, the lower surface of the positioning plate is fixedly connected with a second supporting plate, and the second supporting plate is slidably connected in the third supporting plate;

the clamping assembly is arranged on the inner side wall of the main body assembly;

the adjusting component is arranged on the upper surface of the main body component.

Further preferred is: the inside sliding connection of second backup pad has the slide bar, the lateral wall cover of slide bar is equipped with the spring, the front surface threaded connection of third backup pad has the bolt, the one end fixedly connected with fixed block of bolt, the fixed block sets up in the front surface of second backup pad.

Further preferred is: the main body assembly comprises a bottom plate and side plates;

the upper surface of bottom plate symmetry fixedly connected with two curb plates.

Further preferred is: the upper surface of bottom plate symmetry fixedly connected with two third backup pads.

Further preferred is: the clamping assembly comprises a first handle, a bidirectional screw rod, a threaded sleeve, a guide rod, a through hole, a first supporting plate and a bracket;

one end fixedly connected with two-way lead screw of first handle, the lateral wall symmetry sliding connection of two-way lead screw has two thread bush, the lateral wall fixedly connected with first backup pad of thread bush, the upper surface fixedly connected with support of first backup pad.

Further preferred is: one side of the side plate is rotationally connected with a first handle, one side of the side plate away from the first handle is symmetrically and fixedly connected with two guide rods, two through holes are symmetrically formed in one side of the first support plate, and the guide rods are slidably connected in the through holes.

Further preferred is: the turntable is rotatably connected to the inside of the bracket.

Further preferred is: the first supporting plate is connected to the upper surface of the bottom plate in a sliding mode.

By adopting the technical scheme, the embodiment of the utility model has the following advantages:

1. according to the utility model, the bidirectional screw rod is rotated by rotating the first handle, the first supporting plate drives the two clamping blocks to move relatively through the transmission of the threaded sleeve, so that the control arm is clamped, the positioning is relatively accurate, and the follow-up processing is facilitated.

2. According to the utility model, the turntable drives the clamping blocks to rotate by rotating the second handle, and the control arms fixed between the clamping blocks also rotate along with the rotation of the clamping blocks, so that the multiple surfaces of the control arms are convenient to process, the disassembly time is saved, and meanwhile, the control arms do not need to be repositioned.

The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a block diagram of the present utility model;

FIG. 2 is a side elevational structural view of the present utility model;

FIG. 3 is a rear view block diagram of the present utility model;

FIG. 4 is a top view of the structure of the present utility model;

fig. 5 is a view showing an internal structure of the third support plate of the present utility model.

Reference numerals: 10. a body assembly; 11. a bottom plate; 12. a side plate; 20. a clamping assembly; 21. a first handle; 22. a two-way screw rod; 23. a thread sleeve; 24. a guide rod; 25. a through hole; 26. a first support plate; 27. a bracket; 30. an adjustment assembly; 31. a second handle; 32. a turntable; 33. clamping blocks; 34. a positioning plate; 35. a second support plate; 36. a third support plate; 37. a slide bar; 38. a spring; 39. a bolt; 310. and a fixed block.

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 various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 5, an embodiment of the present utility model provides an automobile control arm clamp, comprising a main body assembly 10, a clamping assembly 20 and an adjusting assembly 30, wherein the adjusting assembly 30 comprises a second handle 31, a turntable 32, a clamping block 33, a positioning plate 34, a second support plate 35, a third support plate 36, a slide bar 37, a spring 38, a bolt 39 and a fixing block 310;

one end of the second handle 31 is fixedly connected with one side of the rotary table 32, one side of the rotary table 32 away from the second handle 31 is fixedly connected with a clamping block 33, the lower surface of the positioning plate 34 is fixedly connected with a second supporting plate 35, and the second supporting plate 35 is slidably connected inside a third supporting plate 36;

the clamping assembly 20 is mounted to the inner side wall of the body assembly 10;

the adjustment assembly 30 is mounted to the upper surface of the body assembly 10.

In this embodiment, specific: the inside of the second supporting plate 35 is connected with a sliding rod 37 in a sliding manner, a spring 38 is sleeved on the outer side wall of the sliding rod 37, a bolt 39 is connected with the front surface of the third supporting plate 36 in a threaded manner, one end of the bolt 39 is fixedly connected with a fixed block 310, and the fixed block 310 is arranged on the front surface of the second supporting plate 35; the above arrangement can make the second support plate 35 align the upper surface of the positioning plate 34 with the lower surface of the clamping block 33 under the action of the spring 38, so that the clamping block 33 is positioned in a horizontal or vertical position to prevent the control arm from tilting, when the control arm is overturned, the positioning plate 34 is pressed to shrink the spring 38 to complete the overturning work, and when the control arm is overturned, the bolt 39 is screwed down to make the fixing block 310 tightly press the second support plate 35 to complete the fixing of the second support plate 35.

In this embodiment, specific: the body assembly 10 includes a bottom panel 11 and side panels 12;

the upper surface of the bottom plate 11 is symmetrically and fixedly connected with two side plates 12.

In this embodiment, specific: the upper surface of the bottom plate 11 is symmetrically and fixedly connected with two third supporting plates 36.

In this embodiment, specific: the clamping assembly 20 comprises a first handle 21, a bidirectional screw 22, a threaded sleeve 23, a guide rod 24, a through hole 25, a first support plate 26 and a bracket 27;

one end of the first handle 21 is fixedly connected with a bidirectional screw rod 22, the outer side wall of the bidirectional screw rod 22 is symmetrically and slidably connected with two threaded sleeves 23, the outer side wall of each threaded sleeve 23 is fixedly connected with a first supporting plate 26, and the upper surface of each first supporting plate 26 is fixedly connected with a bracket 27; the threads at the two ends of the bidirectional screw rod 22 are left-handed and right-handed, when the bidirectional screw rod 22 rotates, the two thread sleeves 23 can move relatively to drive the first supporting plate 26 and the clamping block 33 to move, and the control arm is clamped at the center of the screw rod, so that the follow-up processing is convenient.

In this embodiment, specific: one side of the side plate 12 is rotationally connected with a first handle 21, one side of the side plate 12 far away from the first handle 21 is symmetrically and fixedly connected with two guide rods 24, one side of the first support plate 26 is symmetrically provided with two through holes 25, and the guide rods 24 are slidably connected in the through holes 25; the guide bar 24 serves to assist the sliding of the first support plate 26, prevent the first support plate 26 from tilting, and simultaneously reduce the wobbling of the jig at the time of machining.

In this embodiment, specific: the turntable 32 is rotatably connected to the inside of the bracket 27.

In this embodiment, specific: the first support plate 26 is slidably coupled to the upper surface of the base plate 11.

The utility model works when in work: placing the control arm on the positioning plate 34, rotating the first handle 21, and enabling the first support plate 26 to drive the bracket 27, the turntable 32 and the clamping block 33 to move towards the center of the bidirectional screw rod 22 together through the cooperation of the bidirectional screw rod 22 and the threaded sleeve 23 until the control arm is clamped, and screwing the bolt 39 to prevent the positioning plate 34 from sliding in the processing process; when the control arm needs to be overturned, the bolt 39 is unscrewed, the positioning plate 34 is pressed downwards, the second handle 31 is rotated, the clamping block 33 and the control arm are overturned together through the turntable 32, the positioning plate 34 moves upwards under the action of the spring 38, the clamping block 33 is positioned again, the bolt 39 is screwed down, the subsequent processing technology is completed, the control arm is still located at the center of the bidirectional screw rod 22 after overturning, and the control arm does not need to be repositioned.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an automobile control arm anchor clamps, includes main part subassembly (10), clamping component (20) and adjusting component (30), its characterized in that: the adjusting assembly (30) comprises a second handle (31), a rotary table (32), a clamping block (33), a positioning plate (34), a second supporting plate (35), a third supporting plate (36), a sliding rod (37), a spring (38), a bolt (39) and a fixed block (310);

one end of the second handle (31) is fixedly connected with one side of the rotary table (32), one side, far away from the second handle (31), of the rotary table (32) is fixedly connected with a clamping block (33), the lower surface of the positioning plate (34) is fixedly connected with a second supporting plate (35), and the second supporting plate (35) is slidably connected in the third supporting plate (36);

the clamping assembly (20) is mounted on the inner side wall of the main body assembly (10);

the adjustment assembly (30) is mounted to the upper surface of the body assembly (10).

2. The automobile control arm clamp of claim 1, wherein: the inside sliding connection of second backup pad (35) has slide bar (37), the lateral wall cover of slide bar (37) is equipped with spring (38), the front surface threaded connection of third backup pad (36) has bolt (39), one end fixedly connected with fixed block (310) of bolt (39), fixed block (310) set up in the front surface of second backup pad (35).

3. The automobile control arm clamp of claim 1, wherein: the main body assembly (10) comprises a bottom plate (11) and side plates (12);

the upper surface of the bottom plate (11) is symmetrically and fixedly connected with two side plates (12).

4. A car control arm clamp according to claim 3, characterized in that: the upper surface of the bottom plate (11) is symmetrically and fixedly connected with two third supporting plates (36).

5. A car control arm clamp according to claim 3, characterized in that: the clamping assembly (20) comprises a first handle (21), a bidirectional screw rod (22), a threaded sleeve (23), a guide rod (24), a through hole (25), a first supporting plate (26) and a bracket (27);

one end fixedly connected with two-way lead screw (22) of first handle (21), the lateral wall symmetry sliding connection of two-way lead screw (22) has two thread bush (23), the lateral wall fixedly connected with first backup pad (26) of thread bush (23), the last surface fixedly connected with support (27) of first backup pad (26).

6. The automobile control arm clamp of claim 5, wherein: one side of curb plate (12) rotates and is connected with first handle (21), one side symmetry fixedly connected with two guide bars (24) of keeping away from first handle (21) of curb plate (12), two through-holes (25) have been seted up to one side symmetry of first backup pad (26), guide bar (24) sliding connection is in the inside of through-hole (25).

7. The automobile control arm clamp of claim 5, wherein: the turntable (32) is rotatably connected to the inside of the bracket (27).

8. The automobile control arm clamp of claim 5, wherein: the first support plate (26) is slidably connected to the upper surface of the bottom plate (11).