Automobile part assembling and detecting jig

Abstract

The utility model relates to the technical field of detection jigs, and discloses an automobile part assembly detection jig which comprises a base, a vertical plate is fixedly installed on the top of the base, a detection mechanism is arranged in the vertical plate, a clamping mechanism is arranged in the base, a spring A rebounds to drive an insertion column to be inserted into an installation column hole, and a clamping mechanism is arranged in the clamping mechanism. The installation columns with different diameters are installed to change the size of the detection point of the automobile part for detection, so that the installation of the extension columns and the installation columns is completed, the detection length is adjustable, and the problems that the height of the installation columns is fixed, so that a plurality of to-be-detected points cannot be detected at the same time, and the detection efficiency is reduced are solved. An anti-skid pad clamps the automobile part, a second motor is started to drive a threaded rod B to rotate, a sliding plate slides in the base, the automobile part is driven to approach a vertical plate to be detected, and therefore the automobile part is detected with different strengths.

Description

Technical Field

[0001] The utility model relates to the technical field of detection jigs, in particular to an automobile component assembly detection jig. Background Art

[0002] Auto parts are the various units that constitute the overall auto parts processing and the products that serve the auto parts processing. When the assembly results need to be tested after the auto parts are assembled, to test whether they meet the use standards, an auto parts assembly inspection fixture is needed.

[0003] According to the description of a kind of automobile component inspection tool disclosed in the patent website (authorization announcement number: CN 215448473U), "The utility model relates to the technical field of inspection tools, and discloses a kind of automobile component inspection tool, including a mounting frame and a detection plate, the mounting frame is provided with a plurality of slide grooves at intervals, and a top measuring piece is slidably installed in the plurality of slide grooves, the detection plate is vertically arranged on the mounting frame, the detection plate is located on one side of the top measuring piece, the mounting frame is provided with a driving piece for driving the detection plate to approach or move away from the top measuring piece, and the detection plate is provided with a fixing piece. The utility model is a kind of automobile component inspection tool, which is not only convenient for multi-point strength testing of automobile components, but also convenient for adjusting the number, position and size of the detection points, as well as convenient for fixing automobile components and the size of the detection force used, thereby improving the comprehensiveness of strength testing."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model adjusts the number of detection points by sliding the top test piece out of the slide groove, and the top rod on the slide block can be disassembled and replaced to change the size of the top rod, thereby changing the size of the detection point of the automobile part. However, in actual use, the surface to be tested of the automobile part is uneven, which leads to different heights of multiple detection points. However, the height of the top rod of the device is fixed, which will cause the problem of being unable to detect multiple points to be tested at the same time, resulting in a decrease in detection efficiency. Therefore, it is necessary to improve an automobile part assembly detection fixture to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide an automobile component assembly detection jig to solve the problems raised in the above background technology.

[0007] To achieve the above objectives, the utility model provides the following technical solutions: an automobile component assembly detection fixture, comprising a base, a vertical plate fixedly mounted on the top of the base, a detection mechanism disposed inside the vertical plate, and a clamping mechanism disposed inside the base.

[0008] The detection mechanism comprises a mounting assembly and a detection assembly, and the detection assembly is arranged inside the mounting assembly.

[0009] Preferably, the mounting assembly includes a first motor, which is fixedly mounted on the back of the vertical plate, a threaded rod A is fixedly mounted on the output end of the first motor, a movable block is fixedly mounted on the external thread of the threaded rod A, two springs A are fixedly mounted inside the movable block, an arc block is fixedly mounted on the end of the spring A away from the movable block, a rack is fixedly mounted on the top of the arc block, a gear is rotatably mounted inside the movable block, a plug column is fixedly mounted on one side of the two arc blocks away from the spring A, and a pull block is fixedly mounted on the right side of the arc block at the rear to drive the arc block to move.

[0010] Preferably, the pulling block is slidably mounted inside the movable block, the gear is meshed with both racks, the arc block drives the rack to move and mesh with the gear, and drives the other arc block to move.

[0011] Preferably, the detection component includes a mounting column, which is slidably installed inside the movable block, a spring B is fixedly installed inside the mounting column, a disc is fixedly installed on the end of the spring B away from the mounting column, a mounting groove is opened inside the mounting column, an extension column is movably installed inside the mounting column, a protrusion is fixedly installed on the outside of the extension column, the protrusion is clamped in the mounting groove and no longer moves, so that the extension column and the mounting column are installed.

[0012] Preferably, the protrusion is movably installed inside the extension column, the disc is slidably installed inside the mounting column, a mounting groove is provided inside the extension column, a spring B and a disc are provided inside the extension column, plug holes are provided at corresponding positions of the mounting column and the plug column is inserted into the hole, so that the mounting column is installed, and installing mounting columns of different diameters can change the size of the detection point of the automobile parts for detection.

[0013] Preferably, the clamping mechanism includes a second motor, which is fixedly installed on the right side of the base, and a threaded rod B is fixedly installed on the output end of the second motor, a fixed column is fixedly installed inside the base, a sliding plate is slidably installed outside the fixed column, a mounting shell is fixedly installed on the right side of the sliding plate, two electric telescopic rods are fixedly installed inside the mounting shell, a moving plate is fixedly installed on the output end of the electric telescopic rod, a splint is fixedly installed on the left side of the moving plate, and an anti-slip pad is fixedly installed on the side of the splint close to the threaded rod B, so that the automobile parts are not easy to fall off.

[0014] Preferably, the movable plate is slidably installed inside the sliding plate, the sliding plate is threadedly installed on the outside of the threaded rod B, and the sliding plate is slidably installed inside the base, driving the automobile parts to approach the vertical plate for testing, thereby testing the automobile parts with different strengths.

[0015] Compared with the prior art, the utility model provides an automobile parts assembly detection fixture, which has the following beneficial effects:

[0016] 1. The automobile component assembly inspection fixture pulls the pull block to drive the arc block to move, so that the spring A is compressed, the arc block drives the rack to move and mesh with the gear, drives another arc block to move so that the distance between the two arc blocks increases, slides the installation column inside the movable block, releases the pull block to make the spring A rebound and drive the plug column to be inserted into the installation column hole, so that the installation column is installed. Installing installation columns of different diameters can change the size of the automobile component inspection point for inspection, start the first motor to drive the threaded rod A to rotate, drive the movable block to slide inside the vertical plate to change its position, so that various parts of the automobile component can be inspected. During the test, when the part to be tested is uneven, slide the extension column inside the installation column to compress the spring B, turn the extension column counterclockwise by ninety degrees, and release the extension column, so that the spring B drives the disc to rebound, so that the disc contacts the extension column, and the extension column slides inside the installation groove until the protrusion is engaged in the installation groove and no longer moves, so that the extension column and the installation column are installed. Multiple extension columns can be installed inside the extension column according to needs, so that the detection length can be adjusted, avoiding the problem that the height of the installation column is fixed, which will cause the inability to detect multiple points to be detected at the same time, resulting in a decrease in detection efficiency.

[0017] 2. The automobile parts assembly inspection jig starts the electric telescopic rod to drive the moving plate to move, so that the distance between the two clamping plates changes, so that the two anti-slip pads clamp the automobile parts, and starts the second motor to drive the threaded rod B to rotate, so that the sliding plate slides inside the base, driving the automobile parts to approach the vertical plate for inspection, thereby performing inspections of different strengths on the automobile parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the vertical plate and its connected mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the decomposition structure of the detection mechanism of the utility model;

[0023] Figure 5 This is a schematic diagram of the cross-sectional exploded structure of the detection component of the utility model.

[0024] In the figure: 1. base; 2. vertical plate; 3. detection mechanism; 31. installation assembly; 311. first motor; 312. threaded rod A; 313. movable block; 314. spring A; 315. arc block; 316. rack; 317. gear; 318. plug column; 319. pull block; 32. detection assembly; 321. installation column; 322. spring B; 323. disc; 324. installation groove; 325. extension column; 326. protrusion; 4. clamping mechanism; 41. second motor; 42. threaded rod B; 43. fixed column; 44. sliding plate; 45. installation shell; 46. electric telescopic rod; 47. movable plate; 48. clamping plate; 49. anti-slip pad. DETAILED DESCRIPTION

[0025] 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.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-5 The utility model provides a technical solution: an automobile component assembly detection fixture, comprising a base 1, a vertical plate 2 is fixedly installed on the top of the base 1, a detection mechanism 3 is arranged inside the vertical plate 2, and a clamping mechanism 4 is arranged inside the base 1.

[0029] The detection mechanism 3 includes a mounting component 31 and a detection component 32 . The detection component 32 is disposed inside the mounting component 31 .

[0030] Furthermore, the mounting assembly 31 includes a first motor 311, which is fixedly mounted on the back of the vertical plate 2, and a threaded rod A312 is fixedly mounted on the output end of the first motor 311, and a movable block 313 is fixedly mounted on the external thread of the threaded rod A312, and two springs A314 are fixedly mounted inside the movable block 313, and an arc block 315 is fixedly mounted on the end of the spring A314 away from the movable block 313, a rack 316 is fixedly mounted on the top of the arc block 315, and a gear 317 is rotatably mounted inside the movable block 313, and a plug column 318 is fixedly mounted on the side of the two arc blocks 315 away from the spring A314, and a pull block 319 is fixedly mounted on the right side of the rear arc block 315 to drive the arc block 315 to move.

[0031] Furthermore, the pull block 319 is slidably installed inside the movable block 313, the gear 317 is meshed with both racks 316, and the arc block 315 drives the rack 316 to move and mesh with the gear 317, thereby driving the other arc block 315 to move.

[0032] Furthermore, the detection component 32 includes a mounting column 321, which is slidably installed inside the movable block 313, and a spring B322 is fixedly installed inside the mounting column 321, and a disc 323 is fixedly installed on the end of the spring B322 away from the mounting column 321, and a mounting groove 324 is opened inside the mounting column 321, and an extension column 325 is movably installed inside the mounting column 321, and a protrusion 326 is fixedly installed on the outside of the extension column 325, and the protrusion 326 is clamped in the mounting groove 324 and no longer moves, so that the extension column 325 and the mounting column 321 are installed.

[0033] Furthermore, the protrusion 326 is movably installed inside the extension column 325, the disc 323 is slidably installed inside the installation column 321, the extension column 325 is provided with a mounting groove 324, the extension column 325 is provided with a spring B322 and a disc 323, the installation column 321 and the plug column 318 are provided with plug holes at corresponding positions, and the plug column 318 is inserted into the hole, so that the installation of the installation column 321 is completed, and installing installation columns 321 with different diameters can change the size of the detection point of the automobile parts for detection.

[0034] Embodiment two:

[0035] See also Figure 2, and combined with Example 1, it is further obtained that the clamping mechanism 4 includes a second motor 41, the second motor 41 is fixedly installed on the right side of the base 1, and a threaded rod B42 is fixedly installed on the output end of the second motor 41, a fixed column 43 is fixedly installed inside the base 1, a sliding plate 44 is slidably installed outside the fixed column 43, a mounting shell 45 is fixedly installed on the right side of the sliding plate 44, two electric telescopic rods 46 are fixedly installed inside the mounting shell 45, a moving plate 47 is fixedly installed on the output end of the electric telescopic rod 46, a clamping plate 48 is fixedly installed on the left side of the moving plate 47, and an anti-slip pad 49 is fixedly installed on the side of the clamping plate 48 close to the threaded rod B42, so that the automobile parts are not easy to fall off.

[0036] Furthermore, the movable plate 47 is slidably installed inside the sliding plate 44, the sliding plate 44 is threadedly installed outside the threaded rod B42, and the sliding plate 44 is slidably installed inside the base 1, driving the automobile parts to approach the vertical plate 2 for testing, thereby testing the automobile parts with different strengths.

[0037] In actual operation, when the device is used, the pull block 319 is pulled to drive the arc block 315 to move, so that the spring A314 is compressed, and the arc block 315 drives the rack 316 to move and mesh with the gear 317, driving another arc block 315 to move so that the distance between the two arc blocks 315 increases, and the installation column 321 is slid inside the movable block 313, and the pull block 319 is released so that the spring A314 rebounds and drives the plug column 318 to be inserted into the hole of the installation column 321, so that the installation column 321 is installed. Installing installation columns 321 of different diameters can change the size of the detection point of the automobile parts for detection, and start the first motor 311 to drive the threaded rod A312 to rotate, and drive the movable block 313 to slide inside the vertical plate 2 to change its position, so that various parts of the automobile parts can be detected. When the part to be detected is uneven, the extension column 325 is slid inside the installation column 321 so that the spring B322 is compressed, and the extension column 325 is rotated ninety degrees counterclockwise. The extension column 325 is released, so that the spring B322 drives the disc 323 to rebound, so that the disc 323 contacts the extension column 325, so that the extension column 325 slides inside the installation groove 324 until the protrusion 326 is engaged in the installation groove 324 and no longer moves, so that the extension column 325 and the installation column 321 are installed. Multiple extension columns 325 can be installed inside the extension column 325 according to needs, so that the length of the detection is adjustable, avoiding the problem that the height of the installation column 321 is fixed, which will cause the inability to detect multiple points to be detected at the same time, resulting in a decrease in detection efficiency. The electric telescopic rod 46 is started to drive the moving plate 47 to move, so that the distance between the two clamping plates 48 changes, so that the two anti-slip pads 49 clamp the automobile parts, and the second motor 41 is started to drive the threaded rod B42 to rotate, so that the sliding plate 44 slides inside the base 1, driving the automobile parts to approach the vertical plate 2 for detection, thereby performing detection of different strengths on the automobile parts.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. An automobile parts assembly inspection jig, comprising a base (1), characterized in that: A vertical plate (2) is fixedly mounted on the top of the base (1), a detection mechanism (3) is arranged inside the vertical plate (2), and a clamping mechanism (4) is arranged inside the base (1); The detection mechanism (3) comprises a mounting component (31) and a detection component (32), wherein the detection component (32) is arranged inside the mounting component (31); The mounting assembly (31) comprises a first motor (311), the first motor (311) is fixedly mounted on the back of the vertical plate (2), a threaded rod A (312) is fixedly mounted on the output end of the first motor (311), a movable block (313) is fixedly mounted on the external thread of the threaded rod A (312), two springs A (314) are fixedly mounted inside the movable block (313), an arc block (315) is fixedly mounted on one end of the spring A (314) away from the movable block (313), a rack (316) is fixedly mounted on the top of the arc block (315), a gear (317) is rotatably mounted inside the movable block (313), a plug column (318) is fixedly mounted on one side of the two arc blocks (315) away from the spring A (314), and a pull block (319) is fixedly mounted on the right side of the arc block (315) at the rear; The detection component (32) comprises a mounting column (321), wherein the mounting column (321) is slidably mounted inside the movable block (313), a spring B (322) is fixedly mounted inside the mounting column (321), a disc (323) is fixedly mounted on one end of the spring B (322) away from the mounting column (321), a mounting groove (324) is provided inside the mounting column (321), an extension column (325) is movably mounted inside the mounting column (321), and a protrusion (326) is fixedly mounted outside the extension column (325); The clamping mechanism (4) comprises a second motor (41), the second motor (41) is fixedly mounted on the right side of the base (1), a threaded rod B (42) is fixedly mounted on the output end of the second motor (41), a fixed column (43) is fixedly mounted inside the base (1), a sliding plate (44) is slidably mounted outside the fixed column (43), a mounting shell (45) is fixedly mounted on the right side of the sliding plate (44), two electric telescopic rods (46) are fixedly mounted inside the mounting shell (45), a moving plate (47) is fixedly mounted on the output end of the electric telescopic rod (46), a clamping plate (48) is fixedly mounted on the left side of the moving plate (47), and an anti-slip pad (49) is fixedly mounted on the side of the clamping plate (48) close to the threaded rod B (42).

2. The automobile parts assembly inspection jig according to claim 1, characterized in that: The pulling block (319) is slidably mounted inside the movable block (313), and the gear (317) is meshed with both racks (316).

3. The automobile parts assembly inspection jig according to claim 1, characterized in that: The protrusion (326) is movably mounted inside the extension column (325), the disc (323) is slidably mounted inside the installation column (321), a mounting groove (324) is provided inside the extension column (325), a spring B (322) and a disc (323) are provided inside the extension column (325), and insertion holes are provided at corresponding positions of the installation column (321) and the insertion column (318), and the insertion column (318) is inserted into the hole.

4. The automobile parts assembly inspection jig according to claim 1, characterized in that: The movable plate (47) is slidably mounted inside the sliding plate (44), the sliding plate (44) is threadedly mounted outside the threaded rod B (42), and the sliding plate (44) is slidably mounted inside the base (1).

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