Detection tool for rapidly detecting flatness of lower slide rail
By designing a test tool that quickly detects the plane of the lower slide rail with components such as guide rails, fixed seats, sliders, etc., the problem of low detection efficiency in the prior art is solved, and the rapid and real-time detection of the plane of the lower slide rail of the car seat is achieved, which improves the detection efficiency and economic benefits.
Patent Information
- Application Number
- CN202422063149.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-23
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-08-23
AI Technical Summary
The existing car seat slide plane detection tool has a complex and inefficient detection process when detecting the lower slide, resulting in a long detection time.
A test tool for quickly detecting the plane of the lower slide rail is designed, using components such as guide rail, fixed seat, slider, support seat, dial meters, profiling block, detection block and magnet block. Through the cooperation of the slider and profiling block, the rapid detection of the plane of the lower slide rail is achieved.
It improves the detection efficiency of car seat lower rails, can measure flatness in real time, reduce the outflow of bad products, reduce labor investment, and increase economic benefits.
Smart Images
Figure CN222926147U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automotive seat slides, in particular to a fixture for quickly detecting the flatness of a lower slide rail. Background Art
[0002] Automotive seat slides are used to install seats in an automobile. After the seat is installed on the automotive seat slide, the position of the seat can be conveniently adjusted. In order to ensure the quality of the automotive seat slide, flatness detection is often carried out after the production of the automotive seat slide.
[0003] The existing flatness fixture for automotive seat slides is relatively complex and cumbersome in the detection process of the lower slide rail, and the detection time is relatively long, resulting in low detection efficiency. Summary of the Utility Model
[0004] In order to solve the technical problem of low detection efficiency of the flatness fixture for automotive seat slides, the utility model provides a fixture for quickly detecting the flatness of a lower slide rail.
[0005] The technical solution adopted by the utility model to solve its technical problems is as follows:
[0006] A fixture for quickly detecting the flatness of a lower slide rail, comprising a base, a fixed seat and a guide rail; the fixed seat and the guide rail are both fixedly connected to the base, a slider is slidably arranged on the guide rail, a support seat is fixedly arranged on the slider, a dial indicator is fixedly arranged on the support seat, and a profiling block is slidably arranged thereon. A detection block is fixedly arranged on the profiling block and abuts against the head of the dial indicator, and a magnet block is fixedly arranged on the fixed seat.
[0007] Further, a socket is fixedly arranged on the fixed seat, and a fixing pin is inserted into the socket.
[0008] Further, a telescopic groove is formed in the support seat, a telescopic spring is fixedly arranged in the telescopic groove, the telescopic spring is fixedly connected to the profiling block, and the profiling block is slidably arranged in the telescopic groove.
[0009] Further, a limiting rod is fixedly arranged in the telescopic groove, a limiting port is formed in the profiling block, and the limiting rod is located in the limiting port.
[0010] Further, a detection sleeve is fixedly arranged on the fixed seat, and a detection pin is slidably arranged in the detection sleeve.
[0011] Further, the detection block is hemispherical.
[0012] Further, the number of the fixing pins and the sockets is two.
[0013] Furthermore, the number of the guide rails is two, and the two guide rails are respectively arranged on both sides of the fixed seat.
[0014] Furthermore, two observation ports are formed in the fixed seat.
[0015] Advantages of the utility model:
[0016] 1. The utility model adopts a guide rail, a fixed seat, a slider, a support seat, a dial indicator, a profiling block, a detection block and a magnet block to quickly and conveniently detect the flatness of the lower slide rail of an automobile seat, improve the detection efficiency of the lower slide rail of the automobile seat, solve the problem of low detection efficiency of the flatness detection tool for the slide rail of the automobile seat, and moreover, the flatness of the lower slide rail can be measured in real time by the flatness detection tool for quickly detecting the lower slide rail of the utility model, reduce the outflow of defective products, reduce the manual input and increase the economic benefit;
[0017] 2. The utility model adopts an insertion sleeve and a positioning pin to position the lower slide rail of the automobile seat, and improve the stability of the position of the lower slide rail of the automobile seat on the fixed seat. Description of the drawings
[0018] Figure 1 is a schematic structural diagram of the flatness detection tool for quickly detecting the lower slide rail in the utility model;
[0019] Figure 2 is Figure 1 a cross-sectional view of the fixed seat and the lower slide rail in
[0020] Figure 3 is Figure 1 a schematic structural diagram of the support seat, the dial indicator and the profiling block in
[0021] Figure 4 is Figure 3 a top cross-sectional view of
[0022] Figure 5 is Figure 3 a front view of
[0023] Among them, 1 - dial indicator, 2 - support seat, 3 - guide rail, 4 - base, 5 - fixed seat, 6 - lower slide rail, 7 - profiling block, 8 - fixed pin, 9 - detection pin, 10 - slider, 11 - detection block, 12 - telescopic spring, 13 - limiting rod, 14 - magnet block, 15 - insertion sleeve, 16 - detection sleeve, 17 - observation port, 18 - limiting port. Detailed implementation manners
[0024] In order to deepen the understanding of the utility model, the following will further describe the utility model in detail with reference to the drawings and embodiments. The embodiments are only used to explain the utility model and do not limit the protection scope of the utility model.
[0025] Embodiment:
[0026] The specific implementation process of the present utility model: A gauge for quickly detecting the flatness of the lower slide rail, such as Figures 1-5 shown, includes a base 4, a fixed seat 5 and a guide rail 3; the fixed seat 5 and the guide rail 3 are both fixedly connected to the base 4, a slider 10 is slidably arranged on the guide rail 3, a support seat 2 is fixedly arranged on the slider 10, a dial indicator 1 is fixedly arranged on the support seat 2, and a profiling block 7 is slidably arranged, a detection block 11 is fixedly arranged on the profiling block, and abuts against the head of the dial indicator 1, and a magnet block 14 is fixedly arranged on the fixed seat 5.
[0027] When detecting the flatness of the lower slide rail 6, first place the lower slide rail 6 on the magnet block 14, then move the slider 10, and the support seat 2, the dial indicator 1, the profiling block 7 and the detection block 11 will move together with the slider 10. The detection block 11 will contact the plane of the lower slide rail 6 and detect the plane of the lower slide rail 6 along the length direction of the lower slide rail 6. The plane deviation will cause the detection block 11 to act and transmit the deformation amount to the dial indicator 1. At this time, the staff can know the deviation amount of the flatness of the lower slide rail 6. The number of magnet blocks 14 can be multiple.
[0028] As Figure 1 and Figure 2 shown, a socket 15 is fixedly arranged on the fixed seat 5, and a fixing pin 8 is inserted into the socket 15.
[0029] When positioning the lower slide rail 6, pass the fixing pin 8 through the fixing hole of the lower slide rail 6 and insert it into the socket 15 to press the lower slide rail 6 to form the positioning of the lower slide rail 6.
[0030] As Figure 4 shown, a telescopic groove is provided on the support seat 2, a telescopic spring 12 is fixedly arranged in the telescopic groove, the telescopic spring 12 is fixedly connected to the profiling block 7, and the profiling block 7 is slidably arranged in the telescopic groove.
[0031] The telescopic spring 12 can push the profiling block 7 so that the profiling block 7 can always contact the head of the dial indicator 1 and pull the detection block 11 to contact the plane of the lower slide rail 6.
[0032] As Figure 4 shown, a limiting rod 13 is fixedly arranged in the telescopic groove, a limiting opening 18 is provided on the profiling block 7, and the limiting rod 13 is located in the limiting opening 18.
[0033] The limiting rod 13 and the limiting opening 18 can limit the profiling block 7 and the telescopic spring 12.
[0034] As Figure 2As shown, a detection sleeve 16 is fixedly arranged on the fixed seat 5, and a detection pin 9 is slidably arranged in the detection sleeve 16.
[0035] The detection pin 9 can pass through the hole of the lower slide rail 6 and extend into the detection sleeve 16, so as to form the detection of the hole of the lower slide rail 6.
[0036] As Figure 5 shown, the detection block 11 is hemispherical.
[0037] The detection block 11 being hemispherical can facilitate the detection block 11 to always contact the plane of the measured lower slide rail 6 during the detection process, so as to be able to reflect the real situation of the plane of the lower slide rail 6.
[0038] As Figure 1 and Figure 2 shown, the number of the fixing pins 8 and the socket sleeves 15 is two each.
[0039] The two fixing pins 8 and the two socket sleeves 15 can position two places of the lower slide rail 6, improving the stability of the position of the lower slide rail 6.
[0040] As Figure 1 shown, the number of the guide rails 3 is two, and the two guide rails 3 are respectively arranged on both sides of the fixed seat 5.
[0041] The two guide rails 3 can facilitate the flatness detection of the planes on both sides of the lower slide rail 6 at the same time, improving the detection efficiency.
[0042] As Figure 1 and Figure 2 shown, two observation ports 17 are opened on the fixed seat 5.
[0043] The two observation ports 17 can facilitate the staff to observe the situations on the two guide rails 3.
[0044] The above embodiments should not limit the present invention in any way. All technical solutions obtained by means of equivalent replacement or equivalent conversion fall within the protection scope of the present invention.
Claims
1. A fixture for quickly detecting the flatness of the lower slide rail, characterized by: It includes a base, a fixing seat and a guide rail; The fixed seat and the guide rail are both fixedly connected to the base, a slider is slidably arranged on the guide rail, a support seat is fixedly arranged on the slider, a dial indicator is fixedly arranged on the support seat, and a profiling block is slidably arranged, a detection block is fixedly arranged on the profiling block and abuts against the dial indicator head, and a magnet block is fixedly arranged on the fixed seat.
2. The inspection tool for quickly inspecting the flatness of the lower slide rail according to claim 1, characterized in that: A plug sleeve is fixedly arranged on the fixing seat, and a fixing pin is plugged into the plug sleeve.
3. The inspection tool for quickly inspecting the flatness of the lower slide rail according to claim 1, characterized in that: The support seat is provided with a telescopic slot, a telescopic spring is fixedly arranged in the telescopic slot, the telescopic spring is fixedly connected to the profiling block, and the profiling block is slidably arranged in the telescopic slot.
4. The inspection tool for quickly inspecting the flatness of the lower slide rail according to claim 3 is characterized in that: A limiting rod is fixedly arranged in the telescopic slot, a limiting opening is provided on the profiling block, and the limiting rod is located in the limiting opening.
5. The inspection tool for quickly inspecting the flatness of the lower slide rail according to claim 1, characterized in that: A detection sleeve is fixedly arranged on the fixing seat, and a detection pin is slidably arranged in the detection sleeve.
6. The inspection tool for quickly inspecting the flatness of the lower slide rail according to claim 1, characterized in that: The detection block is hemispherical.
7. The inspection tool for quickly inspecting the flatness of the lower slide rail according to claim 2, characterized in that: The number of the fixing pins and the number of the inserting sleeves are both two.
8. The inspection tool for quickly inspecting the flatness of the lower slide rail according to claim 1, characterized in that: The number of the guide rails is two, and the two guide rails are respectively arranged on both sides of the fixing seat.
9. The inspection tool for quickly inspecting the flatness of the lower slide rail according to claim 8, characterized in that: The fixing seat is provided with two observation ports.