Interface debugging clamp for automobile electronic production line
By introducing adjustment components, buffer components and moving mechanisms into the interface debugging fixture of the automotive electronic production line, the problem of inaccurate clamping of interfaces of different specifications is solved, stable clamping and buffering is achieved, and the safety and adaptation of interfaces and equipment are ensured. sex.
Patent Information
- Application Number
- CN202421175168.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-28
AI Technical Summary
When the existing automotive electronic production line debugging fixtures face different specifications, it is difficult to achieve precise clamping, and it is prone to gaps and offsets, which may damage the interface or debug equipment.
A kind of automotive electronic production line interface debugging fixture including adjustment components, buffer components and mobile mechanisms is designed. Through adjustment plates, slide grooves, electric push rods, buffer blocks and clamping components, stable clamping and buffering of the interface is achieved to avoid Hard contact.
The clamp can be fine-tuned and clamped according to the shape and size of the interface to ensure stability and accuracy, adapt to interfaces of different specifications, reduce plug-off offsets, and protect interfaces and equipment.
Smart Images
Figure CN222289966U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of automobile component production, in particular to an interface debugging fixture for an automobile electronic production line. Background Art
[0002] At present, in the process of testing and debugging related automotive electronic products, in order to achieve efficient mass production and realize the automation of test equipment, it is required that the parts that are in close contact with the input and output interfaces of the product during the test process must be accurate and firm without damaging the physical properties of the product itself. Therefore, a debugging fixture is needed to clamp it to ensure stability during the subsequent debugging process.
[0003] However, the current debugging fixtures have certain defects in actual use. Since there are relatively many types of interfaces in automotive electronic production lines, and some of them have differences in shapes and specifications, gaps are likely to appear when clamping interfaces of different specifications, and they cannot be clamped well with the interfaces, which will cause offset during subsequent movement and insertion, and easily cause damage to the interface or debugging equipment. Utility Model Content
[0004] The utility model aims to provide an interface debugging fixture for an automobile electronic production line to solve the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] An interface debugging fixture for an automotive electronic production line comprises a workbench, an adjustment plate is arranged on the workbench through an adjustment component, a buffer component matching the adjustment component is also arranged on the workbench, a fixed frame is fixedly arranged at one end of the adjustment plate, and a dynamic frame is arranged at the other end through a moving mechanism, and clamping components are equidistantly arranged between the fixed frame and the dynamic frame.
[0007] Furthermore, in order to facilitate the overall movement of the adjustment plate and facilitate plug-in testing, the adjustment component includes a slide groove symmetrically opened on the workbench, and a sliding block is provided in the slide groove through an electric push rod, and the sliding block is fixedly connected to the adjustment plate.
[0008] Furthermore, in order to avoid hard contact and provide certain protection for the interface and the debugging device, the buffer assembly includes a buffer block slidably arranged in the slide groove, and the buffer block is connected to the slide groove by a spring.
[0009] Furthermore, in order to limit the buffer block to prevent it from leaving the slide groove, limit blocks are symmetrically arranged on the side wall of the buffer block, and limit grooves matching the limit blocks are opened on the side wall of the slide groove.
[0010] Furthermore, in order to facilitate the movement of the dynamic fixed frame, the clamping operation can be completed in cooperation with the clamping assembly. The moving mechanism includes an electric push rod 2 arranged on the adjusting plate. The output end of the electric push rod 2 is provided with a connecting plate. The connecting plate is fixedly connected to the dynamic fixed frame, and the dynamic fixed frame and the adjusting plate are connected through a guide assembly.
[0011] Furthermore, in order to ensure stability during movement, the guide assembly includes a mounting plate fixedly arranged under the moving fixed frame, a guide block is fixedly arranged under the mounting plate, and a guide rail matching the guide block is arranged on the adjustment plate.
[0012] Furthermore, in order to facilitate better clamping with the interface of the automotive electronics production line and ensure the clamping effect, the clamping assembly includes fixing rods equidistantly arranged on the fixed fixing frame and the movable fixing frame close to each other on the side walls, a rotating ball is fixed on the end of the fixing rod, and a clamping block is rotatably provided outside the rotating ball.
[0013] Furthermore, in order to avoid hard contact and improve the clamping effect, anti-slip pads are provided on the side walls of the clamping block away from the rotating ball.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] (1) The mobile mechanism provided cooperates with the clamping assembly to conveniently clamp and fix the interface of the automotive electronic production line, and the clamping assembly can be rotated and fine-tuned according to its shape and size, so that it can better fit the interface, ensure the clamping effect, ensure stability, avoid offset during the subsequent mobile plug-in debugging process, ensure the accuracy and stability of the test, and adapt to automotive electronic production line interfaces of different specifications and sizes to improve the practicality of the equipment;
[0016] (2) By coordinating the adjustment component with the buffer component, the adjustment plate can be conveniently moved as a whole, and then the automotive electronic production line interface can be moved after being clamped, so as to facilitate the plug-in test operation. When waiting for plug-in, the buffer component can be used for buffering and slowing down the movement, thereby avoiding hard contact with the debugging equipment, and protecting the interface and debugging equipment to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] 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 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.
[0018] Figure 1 It is a structural schematic diagram of an automotive electronics production line interface debugging fixture according to an embodiment of the utility model;
[0019] Figure 2 It is a structural schematic diagram of an adjustment plate in an interface debugging fixture for an automotive electronics production line according to an embodiment of the utility model;
[0020] Figure 3 It is a structural schematic diagram of a movable fixing frame and a clamping assembly in an interface debugging fixture for an automotive electronics production line according to an embodiment of the utility model;
[0021] Figure 4 It is a structural schematic diagram of a workbench in an interface debugging fixture for an automotive electronics production line according to an embodiment of the utility model;
[0022] Figure 5 The present invention is a schematic structural diagram of a buffer component in an interface debugging fixture for an automotive electronics production line according to an embodiment of the present invention.
[0023] Reference numerals:
[0024] 1. Workbench; 2. Adjustment plate; 3. Fixed bracket; 4. Dynamic bracket; 5. Slide; 6. Electric push rod 1; 7. Clamp block; 8. Sliding block; 9. Connecting plate; 10. Electric push rod 2; 11. Guide rail; 12. Guide block; 13. Fixed rod; 14. Turning ball; 15. Anti-slip pad; 16. Buffer block; 17. Spring; 18. Limiting groove; 19. Limiting block; 20. Mounting plate. 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] See also Figure 1-Figure 5 According to an embodiment of the utility model, an automotive electronic production line interface debugging fixture includes a workbench 1 for assembling an adjustment fixture for the automotive electronic production line interface. An adjustment plate 2 is provided on the workbench 1 through an adjustment component, which can be conveniently moved with the adjustment plate 2, and then the interface can be conveniently moved, convenient for plugging and connecting with the debugging equipment (a relatively mature technology, which will not be described here), convenient for detection and debugging, and unplugging after debugging. A fixed fixing frame 3 is fixedly welded on the adjustment plate 2, and a movable fixing frame 4 is provided at the other end through a moving mechanism. A clamping component is equidistantly provided between the two, which can conveniently clamp and fix the adjusted automotive electronic production line interface, thereby facilitating subsequent plugging and debugging operations.
[0027] See also Figure 1-Figure 5 In order to facilitate the movement of the whole and the plug-in operation for debugging, and to avoid hard contact during plug-in and damage to the interface or debugging equipment, two sets of slide grooves 5 of the adjustment components are symmetrically opened on the workbench 1. A sliding block 8 is provided in the slide groove 5 through an electric push rod 6, which can slide in the slide groove 5, and the sliding block 8 can be fixedly connected to the bottom end of the adjustment plate 2 by bolts, so that the adjustment plate 2 can be conveniently moved back and forth. A spring 17 of a buffer component is provided at the other end of the slide groove 5, and a buffer block 16 that can slide in the slide groove 5 is installed at its end. In order to prevent the buffer block 16 from detaching from the slide groove 5, limit blocks 19 are welded on both side walls of the buffer block 16, and the side walls of the slide groove 5 are provided with limit grooves 18 for facilitating the sliding of the limit block 19.
[0028] See also Figure 1-Figure 5 In order to adapt to different automotive electronic production line interfaces and clamp them, facilitate subsequent debugging operations, improve the practicality of the device, and ensure the clamping effect, avoid sliding or even falling off, and do not affect subsequent adjustment and plugging operations, the adjustment plate 2 is equipped with an electric push rod 10 of the moving mechanism, and the output end of the electric push rod 10 is fixed with a connecting plate 9, and the connecting plate 9 is welded and fixed to the dynamic fixing frame 4, and the bottom end of the dynamic fixing frame 4 is bonded with a mounting plate 20 of the guide component, and the bottom end of the mounting plate 20 can be fixed with a guide block 12 by screws, and the adjustment plate 2 is equipped with a convenient guide block 1 The sliding guide rail 11 can ensure the stability of the moving fixing frame 4 when it moves, and the side walls of the moving fixing frame 4 and the fixed fixing frame 3 close to each other are welded with fixing rods 13 at equal distances (the number of fixing rods 13 on one side wall can be six or nine groups, or other numbers), and the ends of the fixing rods 13 are welded with rotating balls 14, and the side walls of the clamping block 7 are provided with grooves for facilitating the rotation of the rotating balls 14, so that it can better fit with the interface of the automotive electronic production line to ensure the clamping effect. In order to avoid hard contact and ensure the clamping effect at the same time, the side wall of the clamping block 7 away from the rotating balls 14 is bonded with anti-skid pads 15.
[0029] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.
[0030] The interface of the automotive electronic production line to be debugged is placed between the fixed fixing frame 3 and the dynamic fixing frame 4, and the electric push rod 10 is contracted to move the connecting plate 9 and the dynamic fixing frame 4 toward the fixed fixing frame 3. The guide block 12 slides on the guide rail 11 to ensure stability during the movement. At this time, the anti-skid pad 15 on the clamping block 7 contacts the interface of the automotive electronic production line. As the clamping block 7 continues to move, an extrusion force is generated on the clamping block 7. With the rotating ball 14 on the fixing rod 13, the clamping block 7 can be better fitted with the interface of the automotive electronic production line to ensure the clamping effect. At this time, the electric push rod 16 is extended, and the sliding block 8 slides in the slide groove 5, thereby moving the adjustment plate 2 toward the debugging position. The equipment moves, and when the interface of the automotive electronic production line is close to the plug-in interface of the debugging equipment, the sliding block 8 contacts the buffer block 16 when it moves, and as it continues to move, a thrust is generated on it, and the buffer block 16 slides in the slide groove 5, and the limit block 19 slides in the limit groove 18. The spring 17 is forced to shrink and store potential energy, and then buffering can be performed before plugging in to avoid hard contact with the debugging equipment. After the debugging is completed, the electric push rod 1 6 is contracted to move the sliding block 8 to reset and move away from the debugging equipment, and then the electric push rod 2 10 is extended to move the dynamic fixing frame 4 away from the fixed fixing frame 3, and the clamping of the automotive electronic production line interface is lost, and it can be removed to complete the debugging.
[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An automotive electronics production line interface debugging fixture, comprising a workbench (1), characterized in that: The workbench (1) is provided with an adjustment plate (2) via an adjustment component, and the workbench (1) is also provided with a buffer component matching the adjustment component. A fixed fixing frame (3) is fixedly provided at one end of the adjustment plate (2), and a dynamic fixing frame (4) is provided at the other end via a moving mechanism. A clamping component is equidistantly provided between the fixed fixing frame (3) and the dynamic fixing frame (4).
2. The automotive electronics production line interface debugging fixture according to claim 1, characterized in that: The adjustment component comprises a slide groove (5) symmetrically arranged on the workbench (1), a sliding block (8) is arranged in the slide groove (5) via an electric push rod (6), and the sliding block (8) is fixedly connected to the adjustment plate (2).
3. The automotive electronics production line interface debugging fixture according to claim 2, characterized in that: The buffer assembly comprises a buffer block (16) slidably arranged in a slide groove (5); the buffer block (16) is connected to the slide groove (5) via a spring (17).
4. The automotive electronics production line interface debugging fixture according to claim 3, characterized in that: A limiting block (19) is symmetrically arranged on the side wall of the buffer block (16), and a limiting groove (18) matching the limiting block (19) is opened on the side wall of the slide groove (5).
5. The automotive electronics production line interface debugging fixture according to claim 4, characterized in that: The moving mechanism comprises an electric push rod 2 (10) arranged on the adjustment plate (2), the output end of the electric push rod 2 (10) is provided with a connecting plate (9), the connecting plate (9) is fixedly connected to the dynamic fixing frame (4), and the dynamic fixing frame (4) and the adjustment plate (2) are connected via a guide assembly.
6. The automotive electronics production line interface debugging fixture according to claim 5, characterized in that: The guide assembly comprises a mounting plate (20) fixedly arranged under a movable fixed frame (4), a guide block (12) being fixedly arranged under the mounting plate (20), and a guide rail (11) matching the guide block (12) being arranged on the adjustment plate (2).
7. The automotive electronics production line interface debugging fixture according to claim 6, characterized in that: The clamping assembly comprises fixed rods (13) equidistantly arranged on the side walls of the fixed frame (3) and the movable frame (4) close to each other, a rotating ball (14) being fixedly provided at the end of the fixed rod (13), and a clamping block (7) being rotatably provided outside the rotating ball (14).
8. The automotive electronics production line interface debugging fixture according to claim 7, characterized in that: Anti-slip pads (15) are provided on the side walls of the clamping block (7) away from the rotating ball (14).