Turnover clamp for automobile part machining

Abstract

The utility model relates to the technical field of automobile part machining, in particular to an overturning clamp for automobile part machining, which comprises a base. The clamping structure is used for clamping and fixing the to-be-machined automobile parts; the number of the supporting legs is four; according to the device, a working platform is composed of the base and the four supporting legs, the mounting frame slides in the sliding frame and stretches the multiple reset springs, and after the automobile parts are placed on the first clamping plate, the multiple reset springs are reset, so that the first clamping plate and the second clamping plate can clamp and fix the automobile parts; the clamping force on the automobile part is adjusted by rotating the threaded rod in the threaded hole, and overturning adjustment on the automobile part is achieved after the first clamping plate is rotated; according to the device, the sliding frame and the mounting frame form the device with only one shielding face to clamp the automobile parts, the occupied space of the device is reduced, and therefore the influence of the device on the machining efficiency of the automobile parts is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, in particular to a turnover clamp for automobile parts processing. Background Art

[0002] Auto parts refer to the collective name of various components installed in the car. After the auto parts processing is completed, the parts are assembled and spliced ​​into various structures on the car. During the auto parts processing process, in order to facilitate the workers to process the auto parts in different positions and angles, it is necessary to use a device that can clamp and fix the auto parts to be processed and facilitate the flipping of the auto parts.

[0003] According to the application of patent authorization announcement number CN217861165U, a flip fixture for processing automobile parts is disclosed, including a base, a gantry is arranged on the upper end of the base, a fixing cylinder is symmetrically arranged inside the gantry, a convenient adjustment component is arranged inside the fixing cylinder, and a convenient limit component is symmetrically arranged on one side of the base; by arranging the convenient adjustment component, convenient adjustment of the clamp ring is achieved, so that the clamp ring can quickly fit tightly against the surface of the automobile part, thereby improving the convenience of fixing the automobile part.

[0004] Although the above application proposes a device for processing automobile parts and the device can adjust the angle of automobile parts by flipping, the device is installed in a frame composed of a base and a gantry. During the processing of automobile parts, both sides are blocked, which causes a large obstruction to the processing space of automobile parts and may have a certain impact on work efficiency. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a flip fixture for automobile parts processing to solve the problem in the background art that the working space may be blocked due to device reasons during the automobile parts processing.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flip fixture for processing automobile parts, comprising: a base; a clamping structure: the clamping structure is installed on the base, the clamping structure comprises a sliding frame, a mounting frame, a plurality of reset springs, a first clamping plate and a second clamping plate, the sliding frame is fixedly connected to the base, the mounting frame is slidably connected in the sliding frame, the plurality of reset springs are fixedly connected between the mounting frame and the base, a threaded hole is provided on the base, a threaded rod is threadedly connected in the threaded hole, a mounting plate is fixedly connected to the threaded rod, the first clamping plate is rotatably connected to the mounting plate, the second clamping plate is fixedly connected to the mounting frame, and the automobile parts to be processed are clamped and fixed by the clamping structure; supporting legs: there are four supporting legs, and the four supporting legs are all installed on the base.

[0009] By adopting the above technical scheme, a working platform is formed by a base and four legs, and the automobile parts to be processed are clamped and fixed by the clamping structure, and the angle of the automobile parts can be adjusted conveniently. During use, the distance between the mounting frame and the base is adjusted by sliding the mounting frame upward in the sliding frame, and the mounting frame stretches multiple reset springs. After the automobile parts are placed on the first clamping plate, the mounting frame is reset by multiple reset springs to move downward in the sliding frame. The first clamping plate and the second clamping plate can clamp and fix the automobile parts, and the position of the first clamping plate is adjusted by rotating the threaded rod in the threaded hole, thereby adjusting the clamping force of the device on the automobile parts, and the automobile parts are driven to rotate by rotating the first clamping plate on the mounting plate.

[0010] Optionally, the clamping structure also includes two limit tubes, two limit rods and two limit plates, the two limit tubes are fixedly connected to the base, the two limit rods are respectively slidably connected in the two limit tubes and the two limit rods are fixedly connected to the mounting frame, the sliding frame is provided with two limit openings, the two limit plates are fixedly connected to the mounting frame and the two limit plates are respectively slidably connected in the two limit openings.

[0011] By adopting the above technical solution, during the movement of the installation frame, the two limit rods slide in the two limit cylinders respectively and the two limit plates slide in the two limit openings respectively to limit the installation frame, thereby maintaining the stability of the installation frame during movement, so that the first clamping plate and the second clamping plate can be aligned to clamp and fix the automobile parts.

[0012] Optionally, the two limit plates are both fixedly connected to limit rings.

[0013] By adopting the above technical solution, the two limiting rings respectively limit the two limiting plates.

[0014] Optionally, a push plate is fixedly connected to the bottom end of the threaded rod.

[0015] By adopting the above technical solution, the threaded rod is limited by the push plate, so that the push plate and the mounting plate can limit the threaded rod, thereby preventing the threaded rod from falling off from the threaded hole during the adjustment process.

[0016] Optionally, a soft pad is fixedly connected to the second clamping plate.

[0017] By adopting the above technical solution, when the first clamping plate and the second clamping plate clamp and fix the automobile part, the soft pad is in direct contact with the automobile part, thereby reducing the wear of the automobile part during the clamping process.

[0018] (III) Beneficial effects

[0019] Compared with the prior art, the utility model provides a flip fixture for processing automobile parts, which has the following beneficial effects:

[0020] The flipping fixture for automobile parts processing forms a working platform through a base and four legs. The base fixes a sliding frame, and a mounting frame slides in the sliding frame and stretches a plurality of reset springs. After the automobile parts are placed on the first clamping plate, the first clamping plate and the second clamping plate are reset by the plurality of reset springs so that the automobile parts can be clamped and fixed. The clamping force of the automobile parts is adjusted by rotating the threaded rod in the threaded hole, and the flipping adjustment of the automobile parts is achieved after the first clamping plate is rotated. The device clamps the automobile parts through a device with only one side shielded by the sliding frame and the mounting frame, thereby reducing the space occupied by the device and thus reducing the influence of the device on the processing efficiency of the automobile parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the main view of the utility model;

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model from the side;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model when viewed from above;

[0024] Figure 4 It is a three-dimensional structural schematic diagram of the utility model from the rear;

[0025] In the figure: 1. base; 2. sliding frame; 3. mounting frame; 4. reset spring; 5. first clamping plate; 6. second clamping plate; 7. threaded rod; 8. mounting plate; 9. support foot; 10. limiting cylinder; 11. limiting rod; 12. limiting plate; 13. limiting ring; 14. push plate; 15. cushion. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0027] See the examples in Figures 1 to 4A flip fixture for processing automobile parts, comprising: a base 1; a clamping structure: the clamping structure is installed on the base 1, the clamping structure comprises a sliding frame 2, a mounting frame 3, a plurality of return springs 4, a first clamping plate 5 and a second clamping plate 6, the sliding frame 2 is fixedly connected to the base 1, the mounting frame 3 is slidably connected in the sliding frame 2, the plurality of return springs 4 are fixedly connected between the mounting frame 3 and the base 1, a threaded hole is provided on the base 1, a threaded rod 7 is threadedly connected in the threaded hole, a mounting plate 8 is fixedly connected to the threaded rod 7, the first clamping plate 5 is rotatably connected to the mounting plate 8, the second clamping plate 6 is fixedly connected to the mounting frame 3, and the automobile parts to be processed are clamped and fixed by the clamping structure; a support leg 9: the support leg 9 has four The four legs 9 are all mounted on the base 1. The base 1 and the four legs 9 form a working platform. The automobile parts to be processed are clamped and fixed by the clamping structure, and the angle of the automobile parts can be adjusted at the same time. During use, the distance between the mounting frame 3 and the base 1 is adjusted by sliding the mounting frame 3 upward in the sliding frame 2. At the same time, the mounting frame 3 stretches the multiple reset springs 4. After the automobile parts are placed on the first clamping plate 5, the mounting frame 3 is reset by the multiple reset springs 4 to move downward in the sliding frame 2. The first clamping plate 5 and the second clamping plate 6 can clamp and fix the automobile parts. The position of the first clamping plate 5 is adjusted by rotating the threaded rod 7 in the threaded hole, so as to adjust the clamping of the automobile parts by the adjustment device. The tightening force is increased by rotating the first clamping plate 5 on the mounting plate 8 to drive the automobile parts to rotate. The clamping structure also includes two limit cylinders 10, two limit rods 11 and two limit plates 12. The two limit cylinders 10 are fixedly connected to the base 1, and the two limit rods 11 are respectively slidably connected in the two limit cylinders 10 and the two limit rods 11 are fixedly connected to the mounting frame 3. Two limit openings are provided on the sliding frame 2, and the two limit plates 12 are fixedly connected to the mounting frame 3 and the two limit plates 12 are respectively slidably connected in the two limit openings. During the movement of the mounting frame, the two limit rods 11 slide in the two limit cylinders 10 and the two limit plates 12 slide in the two limit openings to limit the mounting frame, thereby The stability of the installation frame is maintained during the movement, so that the first clamping plate 5 and the second clamping plate 6 can be aligned to clamp and fix the automobile parts. The two limit plates 12 are fixedly connected to the limit rings 13, and the two limit rings 13 respectively limit the two limit plates 12. The bottom end of the threaded rod 7 is fixedly connected to the push plate 14, and the threaded rod 7 is limited by the push plate 14, so that the push plate 14 and the mounting plate 8 can limit the threaded rod 7 to prevent the threaded rod 7 from falling off from the threaded hole during the adjustment process. The second clamping plate 6 is fixedly connected to the soft pad 15. In the process of clamping and fixing the automobile parts by the first clamping plate 5 and the second clamping plate 6, the soft pad 15 is in direct contact with the automobile parts, thereby reducing the wear of the automobile parts during the clamping process.

[0028] To sum up, the working principle and working process of the flipping fixture for automobile parts processing are as follows: when in use, the device is moved to a suitable position, and a working platform is formed by a base 1 and four legs 9. The base 1 fixes the sliding frame 2, and the mounting frame 3 slides in the sliding frame 2 and stretches multiple reset springs 4. After the automobile parts are placed on the first clamping plate 5, the first clamping plate 5 and the second clamping plate 6 are reset by multiple reset springs 4 so that the automobile parts can be clamped and fixed. The clamping force of the automobile parts is adjusted by rotating the threaded rod 7 in the threaded hole, and the flipping adjustment of the automobile parts is achieved after the first clamping plate 5 is rotated.

[0029] The above embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A flip fixture for processing automobile parts, characterized in that: include: Base (1); Clamping structure: The clamping structure is installed on the base (1), and comprises a sliding frame (2), a mounting frame (3), a plurality of return springs (4), a first clamping plate (5) and a second clamping plate (6); the sliding frame (2) is fixedly connected to the base (1); the mounting frame (3) is slidably connected in the sliding frame (2); the plurality of return springs (4) are fixedly connected between the mounting frame (3) and the base (1); a threaded hole is provided on the base (1); a threaded rod (7) is threadedly connected in the threaded hole; a mounting plate (8) is fixedly connected to the threaded rod (7); the first clamping plate (5) is rotatably connected to the mounting plate (8); the second clamping plate (6) is fixedly connected to the mounting frame (3); and the automobile parts to be processed are clamped and fixed by the clamping structure; Supporting feet (9): There are four supporting feet (9), and all four supporting feet (9) are mounted on the base (1).

2. The turning fixture for automobile parts processing according to claim 1, characterized in that: The clamping structure further comprises two limiting cylinders (10), two limiting rods (11) and two limiting plates (12); the two limiting cylinders (10) are fixedly connected to the base (1); the two limiting rods (11) are respectively slidably connected in the two limiting cylinders (10) and the two limiting rods (11) are fixedly connected to the mounting frame (3); the sliding frame (2) is provided with two limiting openings; the two limiting plates (12) are fixedly connected to the mounting frame (3) and the two limiting plates (12) are respectively slidably connected in the two limiting openings.

3. The turning fixture for automobile parts processing according to claim 2, characterized in that: The two limit plates (12) are both fixedly connected to a limit ring (13).

4. The turning fixture for automobile parts processing according to claim 1, characterized in that: A push plate (14) is fixedly connected to the bottom end of the threaded rod (7).

5. The turning fixture for automobile parts processing according to claim 1, characterized in that: A soft pad (15) is fixedly connected to the second clamping plate (6).

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