Detection tool for rear seat side mounting bracket assembly
By designing a rear seat side mounting bracket assembly inspection tool that includes a detection base plate and a detection station, the problem of difficulty in quickly detecting the position of the rear seat side mounting bracket assembly in the prior art is solved, and the rapid and accurate detection of the position of the installation hole and the lock hook is achieved.
Patent Information
- Application Number
- CN202422018369.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-20
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-08-20
AI Technical Summary
It is difficult to quickly detect the position of the rear seat side mounting bracket assembly, especially the two types of bracket assembly.
A rear seat side mounting bracket assembly inspection tool is designed, including a detection base plate and a detection station arranged symmetrically on the left and right. Each detection station includes a positioning seat, a compression device, a waist-shaped hole detection pin, a mounting hole detection pin and a lock hook detection block. These components enable rapid detection of the position of the installation hole and the lock hook.
It realizes rapid detection of the position of the rear seat side mounting bracket assembly, with a simple structure and easy clamping. After one clamping and positioning, multiple mounting holes and lock hooks can be detected, improving detection efficiency and accuracy.
Smart Images
Figure CN222938413U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of inspection tools, and particularly relates to an inspection tool for a rear seat side mounting bracket assembly. Background Art
[0002] The rear seat side mounting bracket assembly of an automobile includes a mounting plate and a locking hook. The mounting plate is formed by stamping, and the locking hook is connected to the mounting plate by bending and then welding. The installation requirements of the rear seat side mounting bracket assembly are relatively high. Therefore, it is necessary to detect the position accuracy of the installation holes and the position of the locking hook. The rear seat side mounting bracket assembly is also divided into left and right types. Therefore, it is necessary to design an inspection tool to realize the rapid detection of the position accuracy of the rear seat side mounting bracket assembly. Summary of the Invention
[0003] In view of the above deficiencies in the prior art, the utility model provides an inspection tool for a rear seat side mounting bracket assembly, which has a simple structure, is convenient for clamping, and can realize the rapid detection of left and right workpieces.
[0004] In order to achieve the above object, the utility model adopts the following technical solutions:
[0005] An inspection tool for a rear seat side mounting bracket assembly, characterized in that: it includes a detection base plate, and detection stations are arranged symmetrically left and right on the detection base plate. Each detection station includes a positioning seat. One side of the top surface of the positioning seat has an arc-shaped positioning surface. A positioning pin and a positioning block are arranged on the top surface of the positioning seat. A pressing device is arranged on one side of the positioning seat. The arc-shaped positioning surface of the positioning seat has a first pin hole, and a waist-shaped hole detection pin is arranged in the first pin hole in a matching manner. One side of the front part of the positioning seat has a second pin hole, and an installation hole detection pin is movably arranged in the second pin hole in a matching manner. A locking hook detection block that moves horizontally is arranged on one side of the positioning seat.
[0006] Further, the pressing device includes a mounting support, a quick clamp is arranged on the mounting support, and an avoidance groove is arranged at the front end of the pressing arm of the quick clamp.
[0007] Further, a raised seat is arranged on the detection base plate. A sliding seat is arranged at the top end of the raised seat. A slider is horizontally slidably arranged on the sliding seat. The locking hook detection block is arranged at the front end of the slider. A handle is arranged at the rear end of the slider. A slider positioning pin that can move vertically is arranged on the sliding seat.
[0008] Further, a transverse through groove is arranged on the front end surface of the locking hook detection block.
[0009] The beneficial effects of the utility model include: the inspection tool has a simple structure, high positioning accuracy for workpieces, is convenient for clamping with a quick clamp, and can detect the position accuracy of multiple installation holes and locking hooks after one-time clamping and positioning. Brief Description of the Drawings
[0010] Figure 1 is a schematic structural view of the present utility model. Detailed Description of the Preferred Embodiments
[0011] The present utility model will be further described in detail below in conjunction with specific embodiments and the accompanying drawings.
[0012] A fixture for detecting the rear seat side mounting bracket assembly as Figure 1 shown can be used to detect two types of rear seat side mounting bracket assemblies that are symmetric left and right. The fixture structure includes a detection base plate 1, and detection stations are arranged symmetrically left and right on the detection base plate 1, corresponding to detecting the left bracket assembly and the right bracket assembly respectively. Each detection station includes a positioning seat 2. One side of the top surface of the positioning seat 2 has an arc-shaped positioning surface, and the positioning surface is adapted to the structure of the rear seat side mounting bracket. A positioning pin 3 and a positioning block 4 are arranged on the top surface of the positioning seat 2. The positioning pin is correspondingly inserted into the positioning hole of the bracket assembly, and the positioning block 4 is correspondingly limited at the notch position on one side of the bracket assembly. A pressing device is arranged on one side of the positioning seat 2 for pressing the bracket assembly against the arc-shaped positioning surface. The pressing device includes a mounting support 10, a quick clamp 11 is arranged on the mounting support 10, and a relief groove is provided at the front end of the pressing arm of the quick clamp 11 for avoiding the positioning pin 3.
[0013] The arc-shaped positioning surface of the positioning seat 2 has a first pin hole 5, and a waist-shaped hole detection pin 6 is fitted in the first pin hole 5. By judging whether the waist-shaped detection section on the waist-shaped hole detection pin 6 can be smoothly inserted into the waist-shaped hole, the first pin hole 5 is a semi-circular hole, and the front end guiding section of the waist-shaped hole detection pin 6 is a semi-circular shaft structure corresponding to the semi-circular hole.
[0014] One side of the front part of the positioning seat 2 has a second pin hole 7, the second pin hole 7 is a vertical hole, and a mounting hole detection pin 8 is movably fitted in the second pin hole 7. By judging whether the mounting hole detection pin 8 can pass through the mounting hole on the bracket assembly and be inserted into the second pin hole 7, it is determined whether the position accuracy of the mounting hole meets the requirements.
[0015] A horizontally moving hook detection block 9 is arranged on one side of the positioning seat 2 for detecting whether the position accuracy of the hook welded on the bracket assembly is accurate. A raised seat 12 is arranged on the detection base plate 1, a sliding seat 13 is arranged at the top end of the raised seat 12, a slider 14 is horizontally slidably arranged on the sliding seat 13, the hook detection block 9 is arranged at the front end of the slider 14, a handle 15 is arranged at the rear end of the slider 14, and a slider positioning pin 16 that can move vertically is arranged on the sliding seat 13. The front end surface of the hook detection block 9 has a transverse through groove. During detection, by horizontally sliding the slider 14, when the slider slides to the locking position of the slider locking pin 16, it is observed whether the hook on the bracket assembly is just located in the transverse through groove.
[0016] The above has introduced in detail the technical solutions provided by the embodiments of the present utility model. Specific examples are used herein to elaborate on the principles and implementation manners of the embodiments of the present utility model. The descriptions of the above embodiments are only applicable to helping understand the principles of the embodiments of the present utility model. At the same time, for those of ordinary skill in the art, according to the embodiments of the present utility model, there will be changes in the specific implementation manners and application scopes. In summary, the content of this specification should not be construed as a limitation to the present utility model.
Claims
1. A rear seat side mounting bracket assembly inspection fixture, characterized in that: The invention comprises a detection base plate (1), on which detection stations are arranged symmetrically on the left and right, each detection station comprising a positioning seat (2), one side of the top surface of the positioning seat (2) having an arc-shaped positioning surface, the top surface of the positioning seat (2) being provided with a positioning pin (3) and a positioning block (4), one side of the positioning seat (2) being provided with a clamping device, the arc-shaped positioning surface of the positioning seat (2) having a first latch hole (5), a waist-shaped hole detection latch (6) being provided in cooperation with the first latch hole (5), one side of the front part of the positioning seat (2) having a second latch hole (7), a mounting hole detection pin (8) being movably provided in the second latch hole (7), and one side of the positioning seat (2) being provided with a horizontally movable lock hook detection block (9).
2. The rear seat side mounting bracket assembly inspection fixture according to claim 1, characterized in that: The clamping device comprises a mounting support (10), a quick clamp (11) is arranged on the mounting support (10), and a front end of a clamping arm of the quick clamp (11) has an avoidance groove.
3. The rear seat side mounting bracket assembly inspection fixture according to claim 1, characterized in that: The detection base plate (1) is provided with an elevated seat (12), a sliding seat (13) is provided at the top of the elevated seat (12), a slider (14) is provided on the slider (13) for horizontal sliding, the lock hook detection block (9) is provided at the front end of the slider (14), a handle (15) is provided at the rear end of the slider (14), and a slider positioning pin (16) that can move vertically is provided on the slider (13).
4. A rear seat side mounting bracket assembly inspection fixture according to claim 1 or 3, characterized in that: The front end surface of the lock hook detection block (9) has a transverse through groove.