Positioning detection jig for automobile parts

Abstract

The utility model, which relates to the technical field of automobile part detection, discloses a positioning detection tool for automobile parts, comprising a fixed plate and a part body, and also comprising clamping mechanisms which are arranged at two ends of the fixed plate and are matched with connecting holes at two ends of the part body. The operation steps can be simplified through the clamping mechanism, and the placement stability of the accessory body is improved; the movable part is located at the upper end of the fixed plate in a sliding mode, a limiting sliding groove is formed in the fixed plate, the movable part is located in the limiting sliding groove in a sliding mode, the clamping mechanism and the movable part are arranged, the accessory body is placed on the fixed plate, and the clamping plate and the insertion rod are in matched insertion connection with the accessory body; and meanwhile, the detection efficiency can be further improved in cooperation with the movable insertion block, the fixing step of the accessory body is simplified, and the accessory detection, mounting and dismounting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts detection, in particular to a positioning detection fixture for automobile parts. Background Art

[0002] Auto parts are indispensable components in cars. They need to be measured and tested before they leave the factory. Traditionally, the measurement and testing of auto parts is done manually with the help of testing fixtures.

[0003] After checking the public (announcement) number: CN207649507U, it is disclosed that a positioning detection fixture for automobile accessories is disclosed. The accessories are placed on the detection fixture and fixed by fixing buttons at both ends. The accessories that can be fixed are products with qualified data.

[0004] However, since the fixing buttons at both ends need to be turned when inspecting and measuring the accessories, the operation steps greatly reduce the inspection efficiency when the number of inspections is large, and the stability of fixing only by the fixing buttons is poor, and the connecting ends at both ends of the accessories are easily twisted. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a positioning detection fixture for automobile accessories, which solves the problems raised by the above-mentioned background technology.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a positioning and detection fixture for automotive accessories, including a fixed plate and an accessory body, and also including: a clamping mechanism, the clamping mechanism is arranged at both ends of the fixed plate, the clamping mechanism is matched with the connecting holes at both ends of the accessory body, and the clamping mechanism can simplify the operation steps and improve the placement stability of the accessory body; a moving part, the moving part is slidably arranged at the upper end of the fixed plate, a limiting slide groove is provided on the fixed plate, the moving part is slidably arranged in the limiting slide groove, and the accessory body can be detected by the moving part cooperating with the clamping mechanism.

[0007] Furthermore, the clamping mechanism includes: a fixed block, a slider is connected to the fixed block for up and down sliding, a clamp is fixedly connected to the upper end of the slider, an insertion rod is fixedly connected to the lower ends of both sides of the clamp, connecting tubes are fixedly connected to both ends of the fixed plate, the insertion rod and the connecting tube are matched and plugged in, and fixing bolts are provided on the outer ends of the fixed block and the clamp.

[0008] Furthermore, the movable part includes: a movable plug-in block, which is matched with the accessory body and plugged in, and the lower end of the movable plug-in block is fixedly connected with a slide bar, and the slide bar is slidably arranged in a limiting slide groove; a clamping block, which is fixedly arranged at the upper end of the movable plug-in block, and the lower end of the clamping block is provided with anti-slip grooves.

[0009] Furthermore, protrusions are fixedly connected to both sides of the upper end of the clamping plate, and the protrusions are arranged corresponding to the positions of the insertion rods.

[0010] Furthermore, a spring is sleeved on the insertion rod, and the outer diameter of the spring is smaller than the inner diameter of the connecting tube.

[0011] Furthermore, the fixing plate is fixedly connected to a limit card, the limit card is symmetrically arranged, and the limit card is arranged at a right angle and matches with the corners at both ends of the accessory body.

[0012] Furthermore, marking scale lines are provided on the fixed plates located on both sides of the limiting slide groove.

[0013] Furthermore, the fixing bolt includes a fixing button, and a fixing nut is fixed to the outer end of the fixing block, and the fixing button is threadedly connected to the fixing nut.

[0014] Furthermore, a groove is provided at a corner of the lower end of the fixing plate, and a handle is fixedly connected in the groove.

[0015] Compared with the above-mentioned background technology, the automobile parts positioning and detection fixture provided by the present application includes a positioning and detection fixture with very mature technology today, and a clamping mechanism and a moving part as core components. Its principle relies on the clamping mechanism to limit the clamping of the accessories, which not only facilitates the placement of the accessories, but also can detect whether the accessories are qualified based on the clamping mechanism. In combination with the moving part, the detection quality can be further improved.

[0016] The utility model provides a positioning detection fixture for automobile parts. Compared with the prior art, it has the following beneficial effects:

[0017] The positioning and detection fixture for automobile accessories is provided with a clamping mechanism and a moving part. The accessory body is placed on a fixed plate, and the clamping plate and the plug rod are matched and plugged with the accessory body, so that the accessory body can be stabilized. At the same time, the detection efficiency can be further improved by cooperating with the moving plug block. The fixing steps of the accessory body are simplified, and the efficiency of accessory detection, installation and disassembly is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the splint and the movable plug block of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the movable plug block and the clamp block of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the fixing plate and the handle of the utility model;

[0022] Figure 5 for Figure 4 Enlarged structural diagram at A in the middle.

[0023] In the figure: 1. fixing plate; 2. accessory body; 3. fixing block; 4. sliding block; 5. clamping plate; 6. protrusion; 7. plug rod; 8. spring; 9. connecting tube; 10. limiting slide groove; 11. marking scale line; 12. sliding bar; 13. moving plug block; 14. clamping block; 15. limiting card; 16. handle; 17. fixing nut; 18. fixing button. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-5 The utility model provides a technical solution: a positioning and detection fixture for automobile accessories, including a fixing plate 1, a fixing block 3 is fixedly connected to the fixing plate 1, a slider 4 is connected to the fixing block 3 for limiting upward and downward sliding, a clamping plate 5 is fixedly connected to the upper end of the slider 4, and a plug rod 7 is fixedly connected to the lower ends of both ends of the clamping plate 5, a spring 8 is sleeved on the plug rod 7, and connecting tubes 9 are fixed at both ends of the fixing plate 1, and the plug rod 7 is matched and plugged with the connecting tube 9. After the accessory body 2 is placed on the fixing plate 1, the connecting holes at both ends of the accessory body 2 match the plug rod 7, and the clamping plate 5 is fixed to the fixing block 3 by fixing bolts, and the two ends of the clamping plate 5 press the two ends of the accessory body 2 against each other, so that the accessory body 2 can be stably fixed on the fixing plate 1, and then the accessory body 2 can be fixed on the fixing plate 1 by fixing bolts for detection and measurement, which simplifies the fixing steps of the accessory body 2 and facilitates the installation, detection, disassembly and replacement of the accessory body 2.

[0026] In addition, through the limiting slide groove 10 opened on the fixed plate 1, a slide bar 12 is slidably connected in the limiting slide groove 10, and a movable plug block 13 is fixedly connected to the upper end of the slide bar 12, and the movable plug block 13 is inserted into the side of the accessory body 2. After the movable plug block 13 is inserted, the clamping block 14 at the upper end of the movable plug block 13 can increase the firmness and stability of the movable plug block 13, and then the accessory body 2 is further detected and identified by the movable plug block 13. At the same time, a limiting card 15 is fixed on the fixed plate 1, and the limiting card 15 is symmetrically arranged and is arranged at a right angle. The two ends of the accessory body 2 are arranged at a right angle, and the accessory body 2 can be directly pushed to the limiting card 15, which further improves the placement position correspondence efficiency, and an identification scale line 11 is arranged on the outer side of the limiting slide groove 10 on the fixed plate 1. When the outermost end of the movable plug block 13 coincides with the identification scale line 11, it is a standard socket.

[0027] It should be noted that the fixing plate 1 needs to be carried back and forth when used in a workshop, and a groove is provided on the fixing plate 1, and a handle 16 is provided in the groove. The handle 16 can facilitate the user to take the fixing plate 1, thereby improving portability.

[0028] When in use, place the accessory body 2 on the fixed plate 1, match the two ends of the accessory body 2 with the limit cards 15, then press the clamping plate 5 downward, and fix the accessory body 2 on the fixed plate 1 by rotating the fixing button 18 and threading it with the fixing nut 17, then slide the moving block 13 on the limiting slide groove 10 and insert it into the accessory body 2, and the qualified rate of the accessory body 2 can be obtained by the matching degree between the accessory body 2 and the clamping mechanism on the fixed plate 1 and the matching degree with the moving part.

[0029] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A positioning detection fixture for automobile parts, comprising a fixing plate (1) and a part body (2), characterized in that: Also includes: A clamping mechanism, the clamping mechanism being arranged at both ends of the fixing plate (1), the clamping mechanism being arranged to match the connecting holes at both ends of the accessory body (2), and being able to simplify the operation steps through the clamping mechanism, thereby improving the placement stability of the accessory body (2); A movable part is slidably arranged at the upper end of the fixed plate (1), a limiting slide groove (10) is provided on the fixed plate (1), the movable part is slidably arranged in the limiting slide groove (10), and the accessory body (2) can be detected by the movable part cooperating with the clamping mechanism.

2. The positioning detection fixture for automobile parts according to claim 1, characterized in that: The clamping mechanism comprises: A fixed block (3), wherein a slider (4) is slidably connected to the inside of the fixed block (3), a clamping plate (5) is fixedly connected to the upper end of the slider (4), and plugging rods (7) are fixedly connected to the lower ends of both sides of the clamping plate (5), and connecting tubes (9) are fixedly connected to both ends of the fixed plate (1), and the plugging rods (7) and the connecting tubes (9) are matched and plugged together, and fixing bolts are provided on the outer ends of the fixed block (3) and the clamping plate (5).

3. The positioning detection fixture for automobile parts according to claim 2, characterized in that: The moving part comprises: A movable plug block (13), the movable plug block (13) being matched and plugged with the accessory body (2), the lower end of the movable plug block (13) being fixedly connected with a slide bar (12), the slide bar (12) being slidably arranged in the limiting slide groove (10); A clamping block (14) is fixedly arranged at the upper end of the movable plug-in block (13), and an anti-slip groove is provided at the lower end of the clamping block (14).

4. The positioning detection fixture for automobile parts according to claim 2, characterized in that: Bumps (6) are fixedly connected to both sides of the upper end of the clamping plate (5), and the positions of the bumps (6) and the insertion rods (7) are arranged correspondingly.

5. The positioning detection fixture for automobile parts according to claim 2, characterized in that: A spring (8) is sleeved on the insertion rod (7), and the outer diameter of the spring (8) is smaller than the inner diameter of the connecting tube (9).

6. The positioning detection jig for automobile parts according to claim 2, characterized in that: The fixing plate (1) is fixedly connected to a limit card (15), the limit card (15) being symmetrically arranged, and the limit card (15) being arranged at right angles and matching the corners at both ends of the accessory body (2).

7. The positioning detection fixture for automobile parts according to claim 2, characterized in that: Marking scale lines (11) are provided on the fixed plates (1) located on both sides of the limiting sliding groove (10).

8. The positioning detection jig for automobile parts according to claim 2, characterized in that: The fixing bolt comprises a fixing button (18), a fixing nut (17) is fixed to the outer end of the fixing block (3), and the fixing button (18) is threadedly connected to the fixing nut (17).

9. The positioning detection jig for automobile parts according to claim 2, characterized in that: A groove is provided at a corner of the lower end of the fixing plate (1), and a handle (16) is fixedly connected in the groove.

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