Automobile part testing fixture

Abstract

The utility model discloses an automobile part testing fixture, and relates to the technical field of automobile part testing fixtures. An automobile part testing fixture comprises a device main body, a transmission crawler belt, a first measuring column and a second adjusting column, the outside of the transmission crawler belt is movably connected with a first rotating shaft, the first measuring column slides outside the device main body, and the transmission crawler belt moves outside the device main body. The device aims to solve the problems that when automobile parts are detected, the detection speed cannot follow the production speed, so that the parts are stacked, the production schedule is delayed, the whole production plan is even influenced, and the production schedule is influenced. Therefore, the part detection tool is combined with the assembly line track, assembly line detection can be carried out on assembly line automobile parts, the detection efficiency of the detection tool is greatly improved, automatic detection can be realized, and the quality and production efficiency of the automobile parts can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts inspection tools, in particular to an automobile parts inspection tool. Background Art

[0002] A car is a complex mechanical system composed of various parts. Different parts work together to ensure the normal operation of the car. Auto parts inspection fixtures are tools and equipment used to detect the dimensional accuracy, shape, surface quality and other related parameters of auto parts. These inspection fixtures play a vital role in the process of automobile manufacturing and maintenance, ensuring that auto parts meet design requirements and have good quality. Inspection fixtures can be used to detect various quality indicators such as the size, shape, and surface roughness of parts to ensure that parts meet design requirements and standards and ensure the quality stability of products. Inspection fixtures can be used to check the assembly qualification of parts to ensure that parts can be assembled correctly and smoothly during the automobile assembly process, avoiding assembly problems caused by dimensional deviation or shape not meeting requirements.

[0003] Existing automobile parts inspection tools mostly perform random inspection or single inspection on automobile parts, which is not convenient enough for inspecting automobile parts on the production line. Since random inspection only inspects part of the products, some parts with problems will be missed, resulting in defective products flowing into the market and affecting product quality. Single inspection will cause the production line to stagnate or slow down, thereby reducing the overall production efficiency. Especially in the case of mass production, too slow inspection speed will directly affect the production capacity and efficiency of the entire production line. If the inspection speed cannot keep up with the production speed, it may cause parts accumulation, delay the production schedule, and even affect the entire production plan, affecting the production schedule. In order to solve the above problems, an automobile parts inspection tool is proposed. Utility Model Content

[0004] In order to solve the problem that the monitoring speed cannot keep up with the production speed during the inspection of automobile parts, resulting in the accumulation of parts, delays in production progress, and even affecting the entire production plan and production progress, the parts inspection fixture is combined with the assembly line crawler, so that it can perform assembly line inspection on assembly line automobile parts, greatly improve the inspection efficiency of the inspection fixture, and realize automatic inspection to improve the quality and production efficiency of automobile parts; the purpose of the utility model is to provide an automobile parts inspection fixture.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] An automobile parts inspection tool, comprising a device body, a transmission crawler, a No. 1 measuring column and a No. 2 adjusting column, wherein the transmission crawler is externally movably connected to a No. 1 rotating shaft, the No. 1 measuring column slides outside the device body, the transmission crawler is movable outside the device body, the No. 1 measuring column is externally movably connected to a lifting and lowering lifting plate, the No. 1 measuring column is externally rotatably connected to a main body threaded rod, the main body threaded rod is connected to an automobile parts lifting assembly, and the automobile parts lifting assembly comprises a No. 2 threaded rod, a convex fixing block and a No. 3 rotating shaft;

[0007] The No. 1 measuring column is externally slidably connected to a No. 4 long column, and the No. 4 long column is externally movably connected to a detection and adjustment component, which includes a No. 3 threaded rod, a No. 1 spring, a sliding fixing plate and an indicator light.

[0008] Preferably, a No. 1 rotary switch is fixedly installed on the outside of the No. 2 threaded rod, and the convex fixing block slides on the outside of the device body, and the convex fixing block is threadedly connected to the No. 2 threaded rod.

[0009] Preferably, a No. 1 motor is fixedly mounted on the outside of the convex fixed block, the No. 3 rotating shaft is rotatably connected to the No. 1 motor, the No. 3 rotating shaft is fixedly connected to the main threaded rod, and a fixed rotating block is fixedly mounted on one end of the main threaded rod away from the No. 3 rotating shaft.

[0010] Preferably, the No. 5 sliding block is slidably connected to the outside of the No. 1 measuring column, and the No. 5 sliding block is reversely threadedly connected to the main body threaded rod, the No. 3 motor is fixedly installed on the outside of the No. 5 sliding block, and the No. 3 motor is rotatably connected to the No. 4 threaded rod outside, and the No. 2 fixed cylinder is fixedly installed on the outside of the lifting and lifting plate, and the No. 2 fixed cylinder slides inside the No. 5 sliding block, and the No. 2 fixed cylinder is threadedly connected to the No. 4 threaded rod.

[0011] Preferably, a No. 2 rotary switch is fixedly mounted on the outside of the No. 3 threaded rod, and a rubber buffer block is fixedly mounted on one end of the No. 3 threaded rod away from the No. 2 rotary switch.

[0012] Preferably, the indicator light is fixedly mounted on the outside of the No. 2 adjustment column, the No. 2 adjustment column is slidably connected to the sliding fixing plate, the sliding fixing plate is movably connected to a No. 1 spring on the outside, and one end of the No. 1 spring away from the sliding fixing plate is fixedly connected to the No. 2 adjustment column.

[0013] Preferably, the No. 3 threaded rod is threadedly connected to the sliding fixed plate, and the No. 3 threaded rod is slidably connected to the No. 4 long column.

[0014] Preferably, the number of the No. 1 measuring column and the No. 2 adjusting column are both in multiple groups and are symmetrically distributed.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the present invention, the automobile parts lifting assembly can be set up to automatically lift the parts for testing when the automobile parts are transmitted to the lifting plate through the transmission track. By automatically lifting the parts for testing, the automatic testing process can be realized to improve the testing efficiency. No manual intervention is required, which reduces the labor cost and testing time, and improves the overall efficiency of the production line. Automatically lifting the parts for testing can ensure that each part is subject to the same testing standards and processes, avoid differences caused by human factors, and improve the consistency and reliability of the test results.

[0017] 2. In the utility model, by designing a detection adjustment component, the height required for testing different parts can be manually adjusted by turning the No. 2 rotary switch, and personalized testing can be performed for each part. The device designed to adjust the detection height can be applied to many different types of automotive parts to ensure that it can cover various testing needs. By designing a device that can adjust the detection height, it can flexibly adapt to the testing requirements of different parts, improving the versatility and flexibility of the device. In the automotive parts production line, different types of parts may need to be frequently replaced. The design of a device that can adjust the detection height can make the production line more flexible and adapt to the production needs of different types of parts.

[0018] 3. In the utility model, the combined design of the transmission crawler and the No. 1 measuring column can realize the inspection of automobile parts without affecting the operation of the assembly line. By inspecting automobile parts without affecting the operation of the assembly line, production line downtime can be avoided, production continuity can be maintained, and production efficiency can be improved. Timely inspection of automobile parts can detect and solve quality problems early, ensure that the produced parts meet the standards and requirements, and improve the quality stability of products. The automated inspection system can perform inspections when automobile parts are running on the assembly line, reduce human intervention, reduce the risk of workers contacting mechanical equipment, and improve the safety of the production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0021] Figure 2 This is a schematic diagram of the first structure of the utility model.

[0022] Figure 3 This is a schematic diagram of the second structure of the utility model.

[0023] Figure 4 This is a schematic diagram of the third structure of the utility model.

[0024] Figure 5 This is a schematic diagram of the fourth structure of the utility model.

[0025] Figure 6 For this utility model Figure 3 A schematic diagram of the enlarged structure in the middle.

[0026] Figure 7 For this utility model Figure 4 Enlarged schematic diagram of the structure at point B in the middle.

[0027] Figure 8 For this utility model Figure 5 Enlarged schematic diagram of the structure at point C in the middle.

[0028] In the figure: 1. device body; 2. transmission track; 201. No. 1 rotating shaft; 3. No. 1 measuring column; 301. main body threaded rod; 302. fixed rotating block; 303. No. 1 rotating switch; 304. No. 2 threaded rod; 305. convex fixed block; 306. No. 1 motor; 307. No. 3 rotating shaft; 4. No. 2 adjusting column; 401. No. 2 rotating switch; 402. No. 3 threaded rod; 403. No. 1 spring; 404. sliding fixed plate; 405. indicator light; 406. No. 4 long column; 407. rubber buffer block; 5. lifting and lowering lifting plate; 501. No. 5 sliding block; 502. No. 3 motor; 503. No. 4 threaded rod; 504. No. 2 fixed cylinder. DETAILED DESCRIPTION

[0029] 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.

[0030] Example: Figure 1-8As shown, the utility model provides an automobile parts inspection tool, including a device body 1, a transmission crawler 2, a No. 1 measuring column 3 and a No. 2 adjusting column 4, the transmission crawler 2 is externally movably connected to a No. 1 rotating shaft 201, the No. 1 measuring column 3 slides outside the device body 1, the transmission crawler 2 is movable outside the device body 1, the No. 1 measuring column 3 is externally movably connected to a lifting and lowering lifting plate 5, the No. 1 measuring column 3 is externally rotatably connected to a main body threaded rod 301, the main body threaded rod 301 is connected to an automobile parts lifting assembly, and the automobile parts lifting assembly includes a No. 2 threaded rod 304, a convex fixing block 305 and a No. 3 rotating shaft 307;

[0031] The No. 1 measuring column 3 is externally slidably connected to the No. 4 long column 406 , and the No. 4 long column 406 is externally movably connected to a detection and adjustment component, which includes a No. 3 threaded rod 402 , a No. 1 spring 403 , a sliding fixing plate 404 and an indicator light 405 .

[0032] A No. 1 rotary switch 303 is fixedly installed on the outside of the No. 2 threaded rod 304, a convex fixed block 305 slides on the outside of the device body 1, the convex fixed block 305 is threadedly connected to the No. 2 threaded rod 304, a No. 1 motor 306 is fixedly installed on the outside of the convex fixed block 305, a No. 3 rotating shaft 307 is rotationally connected to the No. 1 motor 306, the No. 3 rotating shaft 307 is fixedly connected to the main threaded rod 301, and a fixed rotating block 302 is fixedly installed on the end of the main threaded rod 301 away from the No. 3 rotating shaft 307.

[0033] By adopting the above technical solution, the distance between the No. 1 measuring column 3 and the transmission crawler 2 can be adjusted according to the distance of the side surfaces of different parts by turning the No. 1 rotating switch 303.

[0034] The No. 5 sliding block 501 is slidably connected to the outside of the No. 1 measuring column 3, and the No. 5 sliding block 501 is reversely threadedly connected to the main body threaded rod 301. The No. 3 motor 502 is fixedly installed on the outside of the No. 5 sliding block 501, and the No. 4 threaded rod 503 is rotatably connected to the outside of the No. 3 motor 502. The No. 2 fixed cylinder 504 is fixedly installed on the outside of the lifting and lowering lifting plate 5, and the No. 2 fixed cylinder 504 slides inside the No. 5 sliding block 501, and the No. 2 fixed cylinder 504 is threadedly connected to the No. 4 threaded rod 503.

[0035] By adopting the above technical solution, the rotation of the No. 4 threaded rod 503 can be used to make the No. 2 fixed cylinder 504 slide inside the No. 5 sliding block 501, so as to lift and fix the automobile parts before testing.

[0036] The third threaded rod 402 is fixedly installed with the second rotary switch 401 on the outside, and the third threaded rod 402 is fixedly installed with a rubber buffer block 407 on the end away from the second rotary switch 401, the indicator light 405 is fixedly installed on the outside of the second adjusting column 4, the second adjusting column 4 is slidably connected to the sliding fixing plate 404, the sliding fixing plate 404 is movably connected to the outside of the first spring 403, and the end of the first spring 403 away from the sliding fixing plate 404 is fixedly connected to the second adjusting column 4, the third threaded rod 402 is threadedly connected to the sliding fixing plate 404, the third threaded rod 402 is slidably connected to the fourth long column 406, and the number of the first measuring column 3 and the second adjusting column 4 are multiple groups and are symmetrically distributed.

[0037] By adopting the above technical solution, the distance between the rubber buffer block 407 and the automobile parts can be adjusted at will by turning the No. 2 rotary switch 401. The device that can adjust the detection height can be applicable to a variety of different types of automobile parts, ensuring that it can cover various detection needs. By designing a device that can adjust the detection height, it can flexibly adapt to the detection requirements of different parts, thereby improving the versatility and flexibility of the device.

[0038] Working principle: when the automobile parts need to be inspected and the automobile parts inspection fixture is used in the production, the parts to be inspected are transported to a position horizontal to the lifting plate 5 through the transmission crawler 2, and at the same time, the No. 3 motor 502 is started to drive the No. 4 threaded rod 503 to rotate, and because the No. 4 threaded rod 503 is threadedly connected with the No. 2 fixed cylinder 504, the No. 4 threaded rod 503 rotates and drives the No. 2 fixed cylinder 504 to move, and because the No. 2 fixed cylinder 504 is fixedly connected with the lifting plate 5, the No. 2 fixed cylinder 504 moves and drives the lifting plate 5 to move, and finally the lifting plate 5 moves to the bottom of the automobile parts;

[0039] At the same time, start the rotation of motor No. 1 306 to drive the rotation of shaft No. 307. Since shaft No. 307 is fixedly connected to the main threaded rod 301, the rotation of shaft No. 307 drives the main threaded rod 301 to rotate. Since the main threaded rod 301 is threadedly connected to the fourth long column 406, the main threaded rod 301 rotates and drives the fourth long column 406 to move toward the lifting and lowering plate 5. Since the main threaded rod 301 is reversely threadedly connected to the fifth sliding block 501, 310 rotates and drives the fifth sliding block 501 to move toward the fourth long column 406. Finally, the rubber buffer block 407 is fitted with the part. When the height data that meets the standard is measured, the green light of the indicator light 405 lights up, and the entire detection process is finally completed.

[0040] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An automobile parts inspection tool, comprising a device body (1), a transmission track (2), a first measuring column (3) and a second adjusting column (4), characterized in that: The transmission crawler (2) is externally movably connected to a No. 1 rotating shaft (201), the No. 1 measuring column (3) slides outside the device body (1), the transmission crawler (2) is movable outside the device body (1), the No. 1 measuring column (3) is externally movably connected to a lifting and lowering lifting plate (5), the No. 1 measuring column (3) is externally rotatably connected to a main body threaded rod (301), the main body threaded rod (301) is connected to an automobile component lifting assembly, and the automobile component lifting assembly comprises a No. 2 threaded rod (304), a convex fixing block (305) and a No. 3 rotating shaft (307); The first measuring column (3) is externally slidably connected to a fourth long column (406), and the fourth long column (406) is externally movably connected to a detection and adjustment component, which includes a third threaded rod (402), a first spring (403), a sliding fixing plate (404) and an indicator light (405).

2. The automobile parts inspection tool according to claim 1, characterized in that: A number one rotary switch (303) is fixedly mounted on the outside of the number two threaded rod (304), the convex fixing block (305) slides outside the device body (1), and the convex fixing block (305) is threadedly connected to the number two threaded rod (304).

3. The automobile parts inspection tool according to claim 1, characterized in that: A No. 1 motor (306) is fixedly mounted on the outside of the convex fixed block (305); the No. 3 rotating shaft (307) is rotationally connected to the No. 1 motor (306); the No. 3 rotating shaft (307) is fixedly connected to the main body threaded rod (301); and a fixed rotating block (302) is fixedly mounted on one end of the main body threaded rod (301) away from the No. 3 rotating shaft (307).

4. The automobile parts inspection tool according to claim 1, characterized in that: The No. 5 sliding block (501) is slidably connected to the outside of the No. 1 measuring column (3), and the No. 5 sliding block (501) is reversely threadedly connected to the main body threaded rod (301). The No. 3 motor (502) is fixedly installed on the outside of the No. 5 sliding block (501), and the No. 4 threaded rod (503) is rotatably connected to the outside of the No. 3 motor (502). The No. 2 fixed cylinder (504) is fixedly installed on the outside of the lifting and lifting plate (5), and the No. 2 fixed cylinder (504) slides inside the No. 5 sliding block (501), and the No. 2 fixed cylinder (504) is threadedly connected to the No. 4 threaded rod (503).

5. The automobile parts inspection tool according to claim 1, characterized in that: A No. 2 rotary switch (401) is fixedly mounted on the outside of the No. 3 threaded rod (402), and a rubber buffer block (407) is fixedly mounted on one end of the No. 3 threaded rod (402) away from the No. 2 rotary switch (401).

6. The automobile parts inspection tool according to claim 1, characterized in that: The indicator light (405) is fixedly mounted on the outside of the No. 2 adjustment column (4); the No. 2 adjustment column (4) is slidably connected to the sliding fixing plate (404); the sliding fixing plate (404) is externally movably connected to a No. 1 spring (403); and one end of the No. 1 spring (403) away from the sliding fixing plate (404) is fixedly connected to the No. 2 adjustment column (4).

7. The automobile parts inspection tool according to claim 1, characterized in that: The third threaded rod (402) is threadedly connected to the sliding fixed plate (404), and the third threaded rod (402) is slidably connected to the fourth long column (406).

8. The automobile parts inspection tool according to claim 1, characterized in that: The number of the No. 1 measuring column (3) and the number of the No. 2 adjusting column (4) are both multiple groups and are symmetrically distributed.

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