Automobile hallstand seat cover plate test device

Abstract

The utility model discloses an automobile hallstand seat cover plate testing device, which relates to the technical field of testing devices and comprises a bearing base, a seat cover plate positioning frame fixedly arranged at the top end of the bearing base, a fixing seat arranged at the top of one side of the seat cover plate positioning frame, and a testing plate spring fixedly arranged on the side wall of the fixing seat. The test plate spring is used for abuse test of the automobile hat and coat seat cover plate; the seat mold is arranged on one side of the seat cover plate positioning frame, and the bottom of the seat mold can rotate around the top of the bearing base; and the driving mechanism is arranged on the other side of the seat cover plate positioning frame and used for driving the seat mold to rotate. The automobile hallstand seat cover plate abuse test device provided by the utility model is simple in structure, convenient to operate and high in precision, and compared with a traditional mechanical test device, the automobile hallstand seat cover plate abuse test device provided by the utility model can automatically carry out an abuse test, avoids interference of human factors, and improves the stability of a test result.

Description

Technical Field

[0001] The utility model relates to the technical field of testing devices, in particular to a testing device for a car coat rack seat cover. Background Art

[0002] In the existing technology, only very few car models have coat rack seat covers, and there are also very few test devices designed and developed for abuse testing of this part. These abuse test devices for car coat rack seat covers mainly use traditional mechanical test devices, which are usually large in size, complex to operate, and require manual intervention and adjustment. When conducting tests, their accuracy is often affected by human factors, resulting in unstable test results;

[0003] In order to solve the above technical problems, a car coat rack seat cover test device is now proposed. Utility Model Content

[0004] The utility model aims to provide a car coat rack seat cover testing device to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a car coat rack seat cover test device, comprising:

[0006] A load-bearing base, a seat cover positioning frame is fixedly provided on the top of the load-bearing base, the seat cover positioning frame is used for supporting and positioning the automobile clothing and hat seat cover, a fixing seat is provided on the top of one side of the seat cover positioning frame, a test leaf spring is fixedly provided on the side wall of the fixing seat, and the test leaf spring is used for the abuse test of the automobile clothing and hat seat cover;

[0007] A seat mold is arranged on one side of the seat cover positioning frame, and the bottom of the seat mold can rotate around the top of the bearing base;

[0008] A driving mechanism is arranged on the other side of the seat cover positioning frame, and the driving mechanism is used to drive the seat mold to rotate.

[0009] Preferably, a fixing column is fixedly connected to one side of the front seat mold of the seat cover positioning frame, the end of the fixing column is fixedly connected to a limiting seat, and the fixing seat is fixedly connected to the side wall of the limiting seat.

[0010] Preferably, the driving mechanism includes a support frame fixedly connected to the bearing base and extending above the seat cover positioning frame, the top of the support frame is fixedly connected to a driving cylinder, and a traction rope is fixedly connected between the telescopic end of the driving cylinder and the top of the side wall of the seat mold.

[0011] Preferably, a plate frame fixed to a bearing base is provided on the side of the seat mould facing away from the seat cover plate positioning frame, and an elastic tension spring is fixedly connected between the plate frame and the seat mould, and the elastic tension spring is used to drive the seat mould to rotate and reset.

[0012] Preferably, the plate frame comprises a transverse plate, one side of which is symmetrically and fixedly connected to two upright posts, and the elastic tension spring is fixedly arranged in an inclined state between the upright posts and the seat mold.

[0013] Preferably, the bearing base includes a base one and a base two, a side of the base two facing the base one is fixedly connected with a serrated strip, the base one is a hollow structure and is movably connected to the outer wall of the serrated strip, the top end of the base one is fixedly connected with a nut seat, a T-shaped spline is movably provided in the nut seat, the bottom of the T-shaped spline can penetrate the inner side of the base one and be movably connected to the top of the serrated strip, a lifting screw is threadedly connected to the middle part of the top of the nut seat, the lifting screw extends to the inside of the nut seat and is rotatably connected to the T-shaped spline, the seat cover positioning frame and the support frame are fixed to the top of the base one, and the seat mold and the column are fixed to the top of the base two.

[0014] Technical effects and advantages of the utility model:

[0015] The utility model provides an automobile coat rack seat cover abuse test device with simple structure, convenient operation and high precision. Compared with traditional mechanical testing devices, the testing device of the utility model can automatically perform abuse tests, avoids interference from human factors and improves the stability of test results. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the front structure of the utility model.

[0017] Figure 2 For this utility model Figure 1 Schematic diagram of the local enlarged structure at A.

[0018] In the figure: 100, bearing base; 101, base one; 102, base two; 103, serrated strip; 104, T-shaped spline; 105, nut seat; 106, lifting screw; 200, seat cover positioning frame; 300, seat mold; 400, limit seat; 401, test leaf spring; 402, fixed column; 403, fixed seat; 500, driving mechanism; 501, driving cylinder; 502, supporting frame; 503, traction rope; 600, plate frame; 601, cross plate; 602, column; 603, elastic tension spring. DETAILED DESCRIPTION

[0019] 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.

[0020] The utility model provides Figure 1-2 The vehicle coat rack seat cover test device shown in the figure comprises a bearing base 100, a seat mold 300 arranged on one side of a seat cover positioning frame 200 and a driving mechanism 500 arranged on the other side of the seat cover positioning frame 200, the top of the bearing base 100 is fixedly provided with a seat cover positioning frame 200, the seat cover positioning frame 200 is used for supporting and positioning the automobile coat and hat seat cover, the top of one side of the seat cover positioning frame 200 is provided with a fixing seat 403, the side wall of the fixing seat 403 is fixedly provided with a test leaf spring 401, the test leaf spring 401 is used for the abuse test of the automobile coat and hat seat cover, the bottom of the seat mold 300 can rotate around the top of the bearing base 100, and the driving mechanism 500 is used for driving the seat mold 300 to rotate;

[0021] In the above embodiment, the seat cover positioning frame 200 is adapted to the seat cover of the automobile coat rack, and can meet the requirements of fast and stable positioning of the seat cover of the automobile coat rack. By positioning and fixing the seat cover of the automobile coat rack on the seat cover positioning frame 200, and making the bendable side of the seat cover of the automobile coat rack extend from the side of the seat cover positioning frame 200, and then controlling the rotation of the seat mold 300 through the driving mechanism 500, the seat mold 300 presses the bendable part of the seat cover of the automobile coat rack, so that it presses the test leaf spring 401 on the fixing seat 403, and the automobile is tested. In the abuse test of the seat cover of the car coat rack, if the test leaf spring 401 breaks, it means that the test has failed. Compared with the traditional mechanical testing device, the testing device can automatically conduct the abuse test, avoid the interference of human factors, and improve the stability of the test results. It should be noted that the optimal horizontal distance between the seat mold 300 and the flipping point of the car coat rack seat cover is 319mm, the vertical distance is 481.4mm, the height of the seat mold 300 is about 500mm, the initial angle is 68°, the maximum flipping angle is 58°, and the overall flipping angle is 10°.

[0022] In a preferred embodiment, the driving mechanism 500 includes a support frame 502 fixedly connected to the supporting base 100 and extending to the top of the seat cover positioning frame 200. The top of the support frame 502 is fixedly connected to a driving cylinder 501. A traction rope 503 is fixedly connected between the telescopic end of the driving cylinder 501 and the top of the side wall of the seat mold 300. In the initial state, the driving cylinder 501 is in an extended state. The traction rope 503 is pulled by contracting the driving cylinder 501, so that the traction rope 503 drives the seat mold 300 to rotate around the rotating connection point at the bottom, thereby achieving the pressing of the seat cover of the car coat rack; in addition, the driving mechanism 500 can also be driven by a four-axis robotic arm, as long as it meets the purpose of pressing and rotating the seat mold 300.

[0023] It should be noted that a fixing column 402 is fixedly connected to one side of the seat mold 300 in front of the seat cover positioning frame 200, the end of the fixing column 402 is fixedly connected to the limiting seat 400, and the fixing seat 403 is fixedly connected to the side wall of the limiting seat 400. The fixing column 402 cooperates with the limiting seat 400 to provide stable support for the fixing seat 403 and the test leaf spring 401 thereon, thereby maintaining its accurate and stable position during the test process.

[0024] A plate frame 600 fixed to the bearing base 100 is provided on the side of the seat mold 300 facing away from the seat cover positioning frame 200, and an elastic tension spring 603 is fixedly connected between the plate frame 600 and the seat mold 300, and the elastic tension spring 603 is used to drive the seat mold 300 to rotate and reset. The plate frame 600 cooperates with the elastic tension spring 603 to meet the drive of the seat mold 300 to rotate and reset, making the operation more convenient and efficient; preferably, the plate frame 600 includes a cross plate 601, and two columns 602 are symmetrically fixedly connected to one side of the cross plate 601, and the elastic tension spring 603 is fixedly arranged in an inclined state between the column 602 and the seat mold 300. While the cross plate 601 positions the seat mold 300 for rotation, it can meet the spacing setting between the two columns 602 and the seat mold 300. At the same time, elastic tension springs 603 are arranged on the two columns 602, which can facilitate the rapid reset of the seat mold 300.

[0025] Furthermore, the bearing base 100 includes a base 101 and a base 2 102. A sawtooth strip 103 is fixedly connected to the side of the base 2 102 facing the base 1 101. The base 101 is a hollow structure and is movably connected to the outer wall of the sawtooth strip 103. A nut seat 105 is fixedly connected to the top end of the base 101. A T-shaped insert 104 is movably provided in the nut seat 105. The bottom of the T-shaped insert 104 can penetrate the inner side of the base 101 and be movably connected to the top of the sawtooth strip 103. A lifting screw 106 is threadedly inserted in the middle of the top of the nut seat 105, and the lifting screw 106 extends into the nut seat 105. The seat cover positioning frame 200 and the support frame 502 are fixed to the top of the base 101, and the seat mold 300 and the column 602 are fixed to the top of the base 2 102. The sawtooth strip 103 can be moved and extended in the base 101 to adjust the distance between the base 1 101 and the base 2 102. At the same time, by rotating the lifting screw 106, the T-shaped spline 104 is driven to move up and down, and can be inserted into or away from the tooth groove at the top of the sawtooth strip 103, so that the locking, fixing or unlocking operation between the sawtooth strip 103 and the base 1 101 is simple and convenient, and easy to use.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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. A car coat rack seat cover test device, characterized in that: include: A load-bearing base (100), a seat cover positioning frame (200) is fixedly provided at the top of the load-bearing base (100), the seat cover positioning frame (200) is used for supporting and positioning the automobile clothing and hat seat cover, a fixing seat (403) is provided at the top of one side of the seat cover positioning frame (200), a test leaf spring (401) is fixedly provided on the side wall of the fixing seat (403), and the test leaf spring (401) is used for abuse testing of automobile clothing and hat seat covers; A seat mold (300) is arranged on one side of the seat cover positioning frame (200), wherein the bottom of the seat mold (300) can rotate around the top of the bearing base (100); A driving mechanism (500) is arranged on the other side of the seat cover positioning frame (200), and the driving mechanism (500) is used to drive the seat mold (300) to rotate.

2. The automobile coat rack seat cover test device according to claim 1, characterized in that: A fixing column (402) is fixedly connected to one side of the front seat mold (300) of the seat cover positioning frame (200), the end of the fixing column (402) is fixedly connected to the limiting seat (400), and the fixing seat (403) is fixedly connected to the side wall of the limiting seat (400).

3. The automobile coat rack seat cover test device according to claim 1, characterized in that: The driving mechanism (500) comprises a support frame (502) fixedly connected to the bearing base (100) and extending to the top of the seat cover positioning frame (200), the top of the support frame (502) is fixedly connected to a driving cylinder (501), and a traction rope (503) is fixedly connected between the telescopic end of the driving cylinder (501) and the top of the side wall of the seat mold (300).

4. The automobile coat rack seat cover test device according to claim 3, characterized in that: A plate frame (600) fixed to the bearing base (100) is provided on the side of the seat mould (300) facing away from the seat cover plate positioning frame (200), and an elastic tension spring (603) is fixedly connected between the plate frame (600) and the seat mould (300), and the elastic tension spring (603) is used to drive the seat mould (300) to rotate and reset.

5. The automobile coat rack seat cover test device according to claim 4, characterized in that: The plate frame (600) comprises a transverse plate (601), one side of which is symmetrically and fixedly connected to two upright posts (602), and the elastic tension spring (603) is fixedly arranged in an inclined state between the upright posts (602) and the seat mould (300).

6. The automobile coat rack seat cover test device according to claim 5, characterized in that: The bearing base (100) comprises a base 1 (101) and a base 2 (102); a sawtooth strip (103) is fixedly connected to a side of the base 2 (102) facing the base 1 (101); the base 1 (101) is a hollow structure and is movably plugged into the outer wall of the sawtooth strip (103); a nut seat (105) is fixedly connected to the top end of the base 1 (101); a T-shaped insert (104) is movably provided in the nut seat (105); the bottom of the T-shaped insert (104) is The seat cover plate positioning frame (200) and the support frame (502) are fixed to the top of the base one (101), and the seat mold (300) and the column (602) are fixed to the top of the base two (102).

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