Automobile part detection positioning clamp

Abstract

The utility model discloses an automobile part detection positioning clamp comprising an automobile part detection positioning clamp main body, two ends above the automobile part detection positioning clamp main body are respectively provided with a left half end clamping plate and a right half end clamping plate, and the inner side of the left half end clamping plate is provided with a guide block. An angle limiting check block is arranged at the rear end of the right half end clamping plate, the inner side of the angle limiting check block is connected with a locking block, and the locking block is arranged at one end of the rotating pointer. According to the clamping device, the right half end clamping plate is clamped and adjusted through the locking block, the locking block is operated in a rotating mode, in the clamping process, the locking block is rotated by 90 degrees clockwise, the locking block and the angle limiting check block are embedded, the position of the right half end clamping plate is pushed, and therefore a workpiece is clamped and fixed; the operation mode is more time-saving and labor-saving, the structure is simple, the clamping mechanism achieves the rapid clamping effect, and manual operation is faster and more efficient.

Description

Technical Field

[0001] The utility model relates to the field related to automobile parts processing, in particular to an automobile parts detection and positioning fixture. Background Art

[0002] As the foundation of the automobile industry, automobile parts are necessary factors to support the sustainable and healthy development of the automobile industry. Automobile parts mainly include engine parts, transmission system parts, brake system parts, steering system parts, driving system parts and electrical instrument parts. The automobile parts inspection and positioning fixture is a mechanical device used to fix and position automobile parts. It is usually composed of a clamping device and a supporting device. The clamping device can fix the automobile parts tightly on the workbench, and the supporting device can provide the necessary supporting force to ensure that the automobile parts will not move or loosen during the inspection process.

[0003] In the prior art, there are still certain drawbacks in the use of automobile parts inspection and positioning fixtures. The traditional clamping method of the positioning fixture is usually to tighten and adjust it using a threaded method, and it takes multiple turns to clamp the workpiece, which is time-consuming and labor-intensive and cannot achieve the effect of quick clamping. Utility Model Content

[0004] The purpose of the utility model is to provide an automobile parts inspection and positioning fixture to solve the problem that the traditional positioning fixture proposed in the above background technology is usually clamped by a threaded method to tighten and adjust it, and it needs to rotate multiple circles to clamp the workpiece, which is time-consuming and labor-intensive and cannot achieve the effect of quick clamping.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automobile parts detection and positioning fixture, comprising an automobile parts detection and positioning fixture body, a left half-end clamp and a right half-end clamp are respectively provided at the two ends above the automobile parts detection and positioning fixture body, the inner side of the left half-end clamp is provided with a guide block, the rear end of the right half-end clamp is provided with an angle limit block, the inner side of the angle limit block is connected with a locking block, the locking block is arranged at one end of a rotating pointer, a bracket is provided on the outer side of the rotating pointer, a fixed handle is provided on the upper end of the bracket, hollow openings are provided on both sides of the surface of the automobile parts detection and positioning fixture body, a bottom plate is provided at the bottom of the automobile parts detection and positioning fixture body, and mounting screw holes are provided at positions where the two sides of the bottom plate are aligned with the hollow openings.

[0006] In a further embodiment, both ends of the left half clamp plate are slidably connected to the automobile parts detection and positioning fixture body through a first fixed slider and a first fixed slide groove, and the first fixed slider is fixedly connected to the left half clamp plate through threads.

[0007] In a further embodiment, the guide block is fixedly connected to the automobile parts detection and positioning fixture body through adjusting bolts and adjusting screw holes, the number of the adjusting screw holes is six groups in total, and the cross-section of the guide block is set to a trapezoidal structure.

[0008] In a further embodiment, both ends of the right half clamp are slidably connected to the main body of the automobile parts detection and positioning fixture through a balancing movable plate and a balancing movable groove, and the balancing movable plate and the balancing movable groove are fixedly connected by a reset spring, a guide rod is provided inside the reset spring, a limit cover is provided at the outer end of the guide rod, and the guide rod is slidably connected to the main body of the automobile parts detection and positioning fixture.

[0009] In a further embodiment, the middle position of the right half-end clamp is slidably connected to the automobile parts detection and positioning fixture body through a second fixed slider and a second fixed slide groove, and the second fixed slider is fixedly connected to the right half-end clamp by threads.

[0010] In a further embodiment, the locking block is connected to the angle limit block by inlaying, and the cross-section of the locking block is set to a circular structure, the locking block is connected to the rotating pointer by welding, and the rotating pointer is rotationally connected to the main body of the automobile parts detection and positioning fixture by a rotating pin.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] In the utility model, the right half clamp is tightened and adjusted by a locking block, and the locking block is operated by rotation. During the clamping process, it is only necessary to rotate the locking block 90° clockwise to embed the locking block with the angle limit block, and push the position of the right half clamp to clamp the workpiece. This operation method saves time and effort, has a simple structure, enables the clamping mechanism to achieve a quick clamping effect, and manual operation is faster and more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of an automobile parts detection and positioning fixture of the utility model;

[0014] Figure 2 It is a schematic diagram of the contraction structure of the right half-end splint of the utility model;

[0015] Figure 3 This is a front view of an automobile parts detection and positioning fixture of the utility model;

[0016] Figure 4 It is a front view of the right half end splint of the utility model;

[0017] Figure 5 It is a front view of the left half clamp of the utility model.

[0018] In the figure: 1. Automobile parts detection and positioning fixture body; 2. Left half clamping plate; 3. Guide block; 4. Adjusting bolt; 5. Adjusting screw hole; 6. Hollow opening; 7. Mounting screw hole; 8. Right half clamping plate; 9. Balance moving groove; 10. Return spring; 11. Limit cover; 12. Angle limit block; 13. Lock block; 14. Rotating pointer; 15. Bracket; 16. Fixed handle; 17. First fixed slide groove; 18. Second fixed slide groove; 19. Guide rod; 20. Bottom plate; 21. Rotating pin; 22. Balance moving plate; 23. Second fixed slider; 24. First fixed slider. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] See also Figure 1-5 The utility model provides an embodiment: an automobile parts detection and positioning fixture, comprising an automobile parts detection and positioning fixture body 1, the upper two ends of the automobile parts detection and positioning fixture body 1 are respectively provided with a left half-end clamping plate 2 and a right half-end clamping plate 8, the inner side of the left half-end clamping plate 2 is provided with a guide block 3, the rear end of the right half-end clamping plate 8 is provided with an angle limit block 12, the inner side of the angle limit block 12 is connected with a locking block 13, the locking block 13 is arranged at one end of a rotating pointer 14, the outer side of the rotating pointer 14 is provided with a bracket 15, the upper end of the bracket 15 is provided with a fixed handle 16, the surface of the automobile parts detection and positioning fixture body 1 is provided with hollow openings 6 on both sides, and the automobile parts detection and positioning fixture body 1 is provided with a hollow opening 6 on both sides. A bottom plate 20 is provided at the bottom of the positioning fixture body 1, and mounting screw holes 7 are provided on both sides of the bottom plate 20 at positions aligned with the hollow opening 6; the left half-end clamping plate 2 is used to support and position the fixed position of the workpiece, the right half-end clamping plate 8 is used to clamp and position the fixed position of the workpiece, the guide block 3 is used to guide and fix the position where the workpiece is placed, the angle limit block 12 is used to fix the rotation position of the locking block 13, the rotating pointer 14 is used to install the locking block 13, the bracket 15 is used to fix the installation position of the fixed handle 16, the fixed handle 16 is used to facilitate hand-held operation, and the bottom plate 20 is used to increase the stability of the bottom.

[0021] Both ends of the left half-end clamp 2 are slidably connected to the automobile parts detection and positioning fixture body 1 through the first fixed slider 24 and the first fixed slide groove 17, and the first fixed slider 24 is fixedly connected to the left half-end clamp 2 through threads, and the first fixed slider 24 is used to slide and adjust the position of the left half-end clamp 2.

[0022] The guide block 3 is fixedly connected to the automobile parts detection and positioning fixture body 1 through the adjusting bolts 4 and the adjusting screw holes 5. There are six groups of adjusting screw holes 5 in total, and the cross-section of the guide block 3 is set to a trapezoidal structure. The adjusting bolts 4 are used to fix the adjusted position of the guide block 3.

[0023] The two ends of the right half clamp plate 8 are slidably connected with the main body 1 of the automobile parts detection and positioning fixture through the balancing moving plate 22 and the balancing moving groove 9, and the balancing moving plate 22 is fixedly connected with the balancing moving groove 9 through the reset spring 10, the interior of the reset spring 10 is provided with a guide rod 19, the outer end of the guide rod 19 is provided with a limit cover 11, and the guide rod 19 is slidably connected with the main body 1 of the automobile parts detection and positioning fixture, and the balancing moving plate 22 is used to install the reset spring 10, and the reset spring 10 is used to shrink the position of the right half clamp plate 8, and the guide rod 19 is used to ensure the stability of the telescopic position of the reset spring 10, and the limit cover 11 is used to limit and position the extended position of the reset spring 10. The middle position of the right half clamp plate 8 is slidably connected with the main body 1 of the automobile parts detection and positioning fixture through the second fixed slider 23 and the second fixed slide groove 18, and the second fixed slider 23 is fixedly connected with the right half clamp plate 8 through threads, and the second fixed slider 23 is used to slide and adjust the right half clamp plate 8.

[0024] The locking block 13 is connected to the angle limit block 12 by inlaying, and the cross-section of the locking block 13 is set to a circular structure. The locking block 13 is connected to the rotating pointer 14 by welding, and the rotating pointer 14 is rotatably connected to the automobile parts detection and positioning fixture body 1 by a rotating pin 21. The circular structure of the locking block 13 can keep the periphery in an arc shape, which is convenient for inlaying and connecting the locking block 13 and the angle limit block 12.

[0025] Working principle: When in use, according to the size of the workpiece, move the left half-end clamp 2 to the required position through the first fixed slider 24, connect the adjusting bolt 4 with the adjusting screw hole 5 at the required position, tighten and fix the adjusting bolt 4, install the automobile parts detection and positioning fixture body 1 on the workbench, place the workpiece above the automobile parts detection and positioning fixture body 1, and fit it tightly with the position of the left half-end clamp 2, hold the fixed handle 16 to rotate the rotating pointer 14 clockwise by 90°, fit the locking block 13 with the angle limit block 12, tighten the right half-end clamp 8 inward, and clamp the workpiece with the right half-end clamp 8.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An automobile parts detection and positioning fixture, comprising an automobile parts detection and positioning fixture body (1), characterized in that: A left half clamping plate (2) and a right half clamping plate (8) are respectively provided at the two ends above the main body (1) of the automobile parts inspection and positioning fixture. A guide block (3) is provided on the inner side of the left half clamping plate (2). An angle limit stopper (12) is provided at the rear end of the right half clamping plate (8). The inner side of the angle limit stopper (12) is connected to a locking block (13). The locking block (13) is provided at one end of a rotating pointer (14). A bracket (15) is provided on the outer side of the rotating pointer (14). A fixing handle (16) is provided at the upper end of the bracket (15). Hollow openings (6) are provided on both sides of the surface of the main body (1) of the automobile parts inspection and positioning fixture. A bottom plate (20) is provided at the bottom of the main body (1). Mounting screw holes (7) are provided at positions aligned with the hollow openings (6) on both sides of the bottom plate (20).

2. The automobile parts detection and positioning fixture according to claim 1, characterized in that: Both ends of the left half clamping plate (2) are slidably connected to the automobile component detection and positioning fixture body (1) via a first fixed slide block (24) and a first fixed slide groove (17), and the first fixed slide block (24) and the left half clamping plate (2) are fixedly connected via threads.

3. The automobile parts detection and positioning fixture according to claim 1, characterized in that: The guide block (3) is fixedly connected to the automobile parts detection and positioning fixture body (1) via an adjusting bolt (4) and an adjusting screw hole (5); the number of the adjusting screw holes (5) is six groups in total, and the cross section of the guide block (3) is a trapezoidal structure.

4. The automobile parts detection and positioning fixture according to claim 1, characterized in that: The two ends of the right half clamping plate (8) are slidably connected to the main body (1) of the automobile component detection and positioning fixture via a balancing movable plate (22) and a balancing movable groove (9), and the balancing movable plate (22) and the balancing movable groove (9) are fixedly connected via a return spring (10), a guide rod (19) is provided inside the return spring (10), a limit cover (11) is provided at the outer end of the guide rod (19), and the guide rod (19) is slidably connected to the main body (1) of the automobile component detection and positioning fixture.

5. The automobile parts detection and positioning fixture according to claim 1, characterized in that: The middle position of the right half clamping plate (8) is slidably connected to the automobile component detection and positioning fixture body (1) via a second fixed slide block (23) and a second fixed slide groove (18), and the second fixed slide block (23) is fixedly connected to the right half clamping plate (8) via threads.

6. The automobile parts detection and positioning fixture according to claim 1, characterized in that: The locking block (13) is connected to the angle limit stopper (12) by embedding, and the cross section of the locking block (13) is set to a circular structure. The locking block (13) is connected to the rotating pointer (14) by welding, and the rotating pointer (14) is rotationally connected to the automobile parts detection and positioning fixture body (1) by a rotating pin (21).

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