Automobile fender strength detection device

Abstract

The utility model discloses an automobile fender strength detection device, and belongs to the technical field of fender detection devices.The automobile fender strength detection device comprises a main body module and three detection modules, the main body module comprises a workbench, a mounting assembly is arranged at the top of the workbench, and the three detection modules are all arranged between the top of the workbench and the mounting assembly; the detection module comprises a movable clamping assembly arranged at the top of the workbench, and a detection assembly is arranged at the bottom of the installation assembly and located above the movable clamping assembly. And meanwhile, the position of the automobile fender can be conveniently driven to be adjusted, so that the device can efficiently detect the strength of different positions of the automobile fender, and through arrangement of the detection assembly, pressure can be applied to the automobile fender so as to detect the strength of the automobile fender.

Description

Technical Field

[0001] This application relates to the technical field of fender detection devices, and more specifically, to a device for detecting the strength of automobile fenders. Background Art

[0002] A fender is an outer body panel that covers the wheel. It got its name because the shape and position of this component on old-style vehicles resembled a bird's wing. According to the installation position, it is divided into front fenders and rear fenders. The front fender is installed at the front wheel, and it is necessary to ensure the maximum limit space when the front wheel rotates and bounces. Therefore, designers will use a "wheel bounce diagram" to verify whether the design size of the fender is appropriate according to the selected tire model and size.

[0003] According to the search, a Chinese patent with the publication number CN218067492U discloses a device for detecting the production strength of automobile fenders, which includes a bottom plate, an impact hydraulic rod, a sliding seat, a first motor, and a second motor. A support plate is provided at the upper end of the bottom plate, a clamping arm is provided at one end of the support plate, a first motor is provided at the upper end of the bottom plate, a sliding seat is provided above the bottom plate, an impact hydraulic rod is provided above the sliding seat, a second motor is provided at the upper end of the sliding seat, an installation plate is provided at one end of the impact hydraulic rod, an impact head is provided at one end of the installation plate, and a gear is provided at the upper end of the first motor. Through the cooperation between the impact hydraulic rod and the clamping arm structure, the automobile fender is clamped firmly and subjected to impact detection. At the same time, the position of the impact head is adjusted by the first motor and the second motor to detect multiple points, and the strength detection data is more comprehensive.

[0004] Regarding the above-related technology, the applicant believes that when it is necessary to detect different positions of the automobile fender, the position of the impact head needs to be adjusted. Therefore, when there are too many positions to be detected, the work process is very complicated and the efficiency is not high. For this reason, we propose a device for detecting the strength of automobile fenders. Summary of the Utility Model

[0005] In order to solve the above problems, this application provides a device for detecting the strength of automobile fenders, and adopts the following technical solutions:

[0006] A device for detecting the strength of automobile fenders includes a main body module and three detection modules. The main body module includes a workbench, and an installation component is provided at the top of the workbench. All three detection modules are arranged between the top of the workbench and the installation component. The detection module includes a moving clamping component provided at the top of the workbench, and a detection component is provided at the bottom of the installation component and above the moving clamping component.

[0007] By adopting the above technical solutions, the position of the automobile fender can be adjusted quickly and conveniently, thereby improving work efficiency.

[0008] Furthermore, the movable clamping assembly includes two I-shaped blocks both fixedly connected to the top of the workbench. A set of sliders are slidably connected to both of the I-shaped blocks, and a mounting plate is fixedly connected between the tops of the two sets of sliders.

[0009] By adopting the above technical solution, the mounting plate can be slid to adjust its position.

[0010] Furthermore, the movable clamping assembly further includes two mounting frames both fixedly connected to the top of the mounting plate. Electric push rods are fixedly connected inside both of the mounting frames, and the output ends of the two electric push rods respectively extend to the outside of the two mounting frames.

[0011] By adopting the above technical solution, the electric push rod can drive the mounting frame to perform telescopic movement.

[0012] Furthermore, the movable clamping assembly further includes two clamping blocks respectively fixedly connected to the output ends of the two electric push rods. Limiting brushes are fixedly connected to the opposite sides of the two clamping blocks.

[0013] By adopting the above technical solution, the limiting brush can increase the friction between the clamping block and the automobile fender.

[0014] Furthermore, the detection assembly includes two mounting columns. An H-shaped block is fixedly connected between the two mounting columns. A hydraulic cylinder is fixedly connected to the H-shaped block, and the output end of the hydraulic cylinder extends to the bottom of the H-shaped block.

[0015] By adopting the above technical solution, the hydraulic cylinder can be installed.

[0016] Furthermore, the detection assembly further includes a detection pressing block fixedly connected to the output end of the hydraulic cylinder. Two limiting rods are fixedly connected to the top of the detection pressing block, and both of the two limiting rods slidably penetrate through the H-shaped block and extend to the top of the H-shaped block.

[0017] By adopting the above technical solution, the detection pressing block can be limited.

[0018] Furthermore, the mounting assembly includes a plurality of frames all fixedly connected to the top of the workbench. Two fixed columns are fixedly connected between the tops of the plurality of frames. The two mounting columns are respectively fixedly connected to the bottoms of the two fixed columns.

[0019] By adopting the above technical solution, it is convenient to install the mounting column.

[0020] Furthermore, the detection module further includes a control button arranged on one side of the workbench, and the control button is electrically connected to the hydraulic cylinder.

[0021] By adopting the above technical solution, it is convenient to control the start or shutdown of the hydraulic cylinder.

[0022] In summary, the present application includes the following beneficial technical effects:

[0023] (1) Through the setting of the moving clamping assembly, the clamping and fixing of the automotive fender can be achieved, and at the same time, the position of the automotive fender can be conveniently adjusted, enabling the device to efficiently perform strength detection on different positions of the automotive fender;

[0024] (2) Through the setting of the I-shaped block, the slider can slide. Through the setting of the mounting plate, it is convenient to install the electric push rod. Through the setting of the electric push rod, the clamping block can be driven to perform telescopic movement. Through the setting of the limit brush, the friction between the clamping block and the automotive fender can be increased;

[0025] (3) Through the setting of the hydraulic cylinder, the detection pressure block can be driven to lift and lower. Through the setting of the limit rod, the lifting and lowering of the detection pressure block can be limited. Through the setting of the control button, it is convenient to control the opening or closing of the hydraulic cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is the overall structural schematic diagram of the present application;

[0027] Figure 2 is the exploded structural schematic diagram of the present application;

[0028] Figure 3 is the exploded structural schematic diagram of the detection assembly of the present application;

[0029] Figure 4 is the exploded structural schematic diagram of the moving clamping assembly of the present application.

[0030] Description of the reference numerals in the drawings:

[0031] 100, main body module; 110, workbench; 120, mounting assembly; 121, frame; 122, fixed column;

[0032] 200, detection module; 210, moving clamping assembly; 211, I-shaped block; 212, slider; 213, mounting plate; 214, mounting frame; 215, electric push rod; 216, clamping block; 217, limit brush; 220, detection assembly; 221, mounting column; 222, H-shaped block; 223, hydraulic cylinder; 224, detection pressure block; 225, limit rod; 230, control button. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application; obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present application.

[0034] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0035] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "provided with", "sheathed / connected", "connection", etc. should be understood in a broad sense. For example, "connection" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.

[0036] The following will further describe the present application in detail Figures 1-4 with reference to the accompanying drawings.

[0037] Please refer to Figures 1-4 , a device for detecting the strength of an automobile fender, which includes a main body module 100 and three detection modules 200. The main body module 100 includes a workbench 110, and an installation component 120 is arranged on the top of the workbench 110. All three detection modules 200 are arranged between the top of the workbench 110 and the installation component 120. The detection module 200 includes a moving clamping component 210 arranged on the top of the workbench 110, and a detection component 220 is arranged at the bottom of the installation component 120 and above the moving clamping component 210.

[0038] Through the setting of the moving clamping component 210, the automobile fender can be clamped and fixed, and at the same time, the position of the automobile fender can be conveniently adjusted, so that the device can efficiently detect the strength of different positions of the automobile fender. Through the setting of the detection component 220, the automobile fender can be pressed to realize the detection of its strength.

[0039] The moving clamping assembly 210 includes two I-shaped blocks 211 both fixedly connected to the top of the workbench 110. A set of sliders 212 are slidably connected to both of the two I-shaped blocks 211. An installation plate 213 is fixedly connected between the tops of the two sets of sliders 212. The moving clamping assembly 210 further includes two installation frames 214 both fixedly connected to the top of the installation plate 213. Electric push rods 215 are fixedly connected inside both of the two installation frames 214, and the output ends of the two electric push rods 215 respectively extend to the outside of the two installation frames 214. The moving clamping assembly 210 further includes two clamping blocks 216 respectively fixedly connected to the output ends of the two electric push rods 215. Limiting brushes 217 are fixedly connected to the opposite sides of the two clamping blocks 216.

[0040] By placing the automotive fender on the top of the installation plate 213 and the electric push rod 215, the electric push rod 215 will drive the clamping block 216 to clamp and fix the automotive fender through the limiting brush 217. By pushing the installation plate 213, the installation plate 213 will drive the slider 212 to slide on the I-shaped block 211, so as to drive the automotive fender on the installation plate 213 to move its position. The working method is fast and convenient, making the device easy to perform strength detection on different positions of the automotive fender.

[0041] The detection assembly 220 includes two mounting columns 221. An H-shaped block 222 is fixedly connected between the two mounting columns 221. A hydraulic cylinder 223 is fixedly connected to the H-shaped block 222, and the output end of the hydraulic cylinder 223 extends to the bottom of the H-shaped block 222. The detection assembly 220 further includes a detection pressing block 224 fixedly connected to the output end of the hydraulic cylinder 223. Two limiting rods 225 are fixedly connected to the top of the detection pressing block 224, and both of the two limiting rods 225 slidably penetrate through the H-shaped block 222 and extend to the top of the H-shaped block 222. The installation assembly 120 includes a plurality of frames 121 all fixedly connected to the top of the workbench 110. Two fixing columns 122 are fixedly connected between the tops of the plurality of frames 121. The two mounting columns 221 are respectively fixedly connected to the bottoms of the two fixing columns 122. The detection module 200 further includes a control button 230 arranged on one side of the workbench 110, and the control button 230 is electrically connected to the hydraulic cylinder 223.

[0042] By pressing the control button 230 to start the hydraulic cylinder 223, the hydraulic cylinder 223 will drive the detection pressing block 224 to descend to press and detect the automotive fender on the installation plate 213. The limiting rod 225 can limit the detection pressing block 224 during the process of its lifting and lowering, so as to perform strength detection on the automotive fender.

[0043] The implementation principle of the embodiments of this application is as follows: When work needs to be carried out, first add the fender of the vehicle to be detected to the top of the mounting plate 213, and then start the electric push rod 215. The electric push rod 215 will drive the clamping block 216 to drive the limit brush 217 to clamp the fender of the vehicle. The limit brush 217 can increase the friction between the fender of the vehicle and the clamping block 216. Then, the control button 230 can be pressed to start the hydraulic cylinder 223. The hydraulic cylinder 223 will drive the detection pressure block 224 to descend to apply pressure to the fender of the vehicle, so that the strength of the fender of the vehicle can be detected according to the pressure applied by the hydraulic cylinder 223. During the descent of the detection pressure block 224, the detection pressure block 224 will synchronously drive the limit rod 225 to slide up and down inside the H-shaped block 222, so as to limit the detection pressure block 224. When the strength of different positions of the fender of the vehicle needs to be detected, push the mounting plate 213. The mounting plate 213 will drive the slider 212 to slide on the I-shaped block 211, so as to drive the fender of the vehicle clamped on the top of the mounting plate 213 to move, so as to adjust the position of the fender of the vehicle, and then facilitate the strength detection of different positions of the fender of the vehicle. And this method has a simple and convenient working mode, improving the work efficiency.

[0044] The above are all the preferred embodiments of this application. Without limiting the protection scope of this application accordingly, therefore: All equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A vehicle fender strength detection device, comprising a main module (100) and three detection modules (200), characterized in that: The main body module (100) comprises a workbench (110), a mounting assembly (120) is arranged on the top of the workbench (110), and the three detection modules (200) are arranged between the top of the workbench (110) and the mounting assembly (120); The detection module (200) comprises a mobile clamping assembly (210) arranged on the top of the workbench (110), and a detection assembly (220) is arranged at the bottom of the installation assembly (120) and above the mobile clamping assembly (210).

2. The automobile fender strength detection device according to claim 1, characterized in that: The mobile clamping assembly (210) comprises two I-shaped blocks (211) both fixedly connected to the top of the workbench (110), a group of sliders (212) being slidably connected to the two I-shaped blocks (211), and a mounting plate (213) being fixedly connected between the tops of the two groups of sliders (212).

3. The automobile fender strength detection device according to claim 2, characterized in that: The movable clamping assembly (210) further comprises two mounting frames (214) both fixedly connected to the top of the mounting plate (213), the interiors of the two mounting frames (214) both fixedly connected with electric push rods (215), and the output ends of the two electric push rods (215) respectively extend to the outside of the two mounting frames (214).

4. The automobile fender strength detection device according to claim 3, characterized in that: The movable clamping assembly (210) further comprises two clamping blocks (216) respectively fixedly connected to the output ends of the two electric push rods (215), and the two clamping blocks (216) are fixedly connected to the limiting brushes (217) on opposite sides thereof.

5. The automobile fender strength detection device according to claim 4, characterized in that: The detection assembly (220) comprises two mounting columns (221), an H-shaped block (222) is fixedly connected between the two mounting columns (221), a hydraulic cylinder (223) is fixedly connected to the H-shaped block (222), and an output end of the hydraulic cylinder (223) extends to the bottom of the H-shaped block (222).

6. The automobile fender strength detection device according to claim 5, characterized in that: The detection assembly (220) further comprises a detection pressure block (224) fixedly connected to the output end of the hydraulic cylinder (223); two limit rods (225) are fixedly connected to the top of the detection pressure block (224); and both limit rods (225) slide through the H-shaped block (222) and extend to the top of the H-shaped block (222).

7. The automobile fender strength detection device according to claim 6, characterized in that: The mounting assembly (120) comprises a plurality of frames (121) which are fixedly connected to the top of the workbench (110), two fixing columns (122) are fixedly connected between the tops of the plurality of frames (121), and the two mounting columns (221) are respectively fixedly connected to the bottoms of the two fixing columns (122).

8. The automobile fender strength detection device according to claim 7, characterized in that: The detection module (200) further comprises a control button (230) arranged on one side of the workbench (110), and the control button (230) is electrically connected to the hydraulic cylinder (223).

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