A double-station multi-axis cooperative adjustment clamping and releasing device

Abstract

The utility model belongs to drop test technical field discloses a kind of clamping release device of double-station multi-axis coordinated adjustment, it includes: connecting plate, crossbeam, cable dog, product dog, thin air cylinder, finger air cylinder;Thin air cylinder is installed on connecting plate, crossbeam inner end is connected thin air cylinder, and thin air cylinder drives crossbeam to move up and down;Finger air cylinder is installed in crossbeam middle part, and product dog is installed on finger air cylinder, and product dog carries out clamping and release to test product body;Crossbeam outer end is provided with cable dog, and cable dog carries out clamping and release to the test product cable of test product body.The utility model can realize the accurate adjustment of the height adjustment of test product and cable fast and stable, test product and cable drop posture, and the clamping and asynchronous time release of test product and cable;Device function is comprehensive, and adaptability is strong, and light in weight, and can be used for drop test of electronic product and precision instrument etc..

Description

Technical Field

[0001] This utility model belongs to the field of drop test technology and relates to a clamping and releasing device with dual-station multi-axis coordinated adjustment. Background Technology

[0002] Drop test apparatuses are key equipment for evaluating the impact resistance of products, primarily used to simulate the state and damage of products during a drop. Current drop test apparatuses suffer from the following main problems: First, their functionality is insufficient; most drop test apparatuses can only adjust the test height or the angle of the test product. Second, attitude adjustment relies on manual straightening, posing a high operational risk. Third, there is a lack of dedicated clamping structures for cable-bearing devices (such as energy storage power supplies), as the free swinging of cables during a drop can interfere with test results and may entangle the equipment, creating safety hazards. Fourth, the height, attitude, and clamping modules are mostly independently designed, resulting in poor coordination. Utility Model Content

[0003] (I) Purpose of the utility model

[0004] The purpose of this utility model is to design a dual-station, multi-axis coordinated adjustment clamping and release device. Through the overall structural design of the device and the design of the mechanism drive unit, dual-station clamping of the test product and the test product cable can be realized. At the same time, multi-axis coordinated adjustment of the test product height and posture, and the test product cable height and horizontal movement can be realized.

[0005] (II) Technical Solution

[0006] To solve the above-mentioned technical problems, this utility model provides a clamping and releasing device with dual-station multi-axis coordinated adjustment, which includes: a connecting plate 13, a crossbeam 2, a cable claw 3, a product claw 5, a thin cylinder 8, and a finger cylinder 12; the thin cylinder 8 is installed on the connecting plate 13, and the inner end of the crossbeam 2 is connected to the thin cylinder 8, which drives the crossbeam 2 to move up and down; the finger cylinder 12 is installed in the middle of the crossbeam 2, and the product claw 5 is installed on the finger cylinder 12, which clamps and releases the test product body 15; the cable claw 3 is provided at the outer end of the crossbeam 2, which clamps and releases the test product cable 16 of the test product body 15.

[0007] Furthermore, the connecting plate 13 is connected to the thin cylinder 8 by screws, and the finger cylinder 12 is connected to the crossbeam 2 by screws.

[0008] Furthermore, the thin cylinder 8 is connected to the large curved plate 7 by screws, and the crossbeam 2 is connected to the large curved plate 7 by screws.

[0009] Furthermore, the finger cylinder 12 is connected to the stepper motor 11 by screws, and the stepper motor 11 is connected to the product gripper 5 to realize the flipping of the posture of the test product body 15.

[0010] Furthermore, a small curved plate 4 is installed at the outer end of the crossbeam 2, and the cable clamp 3 is installed on the small curved plate 4.

[0011] Furthermore, a T-slot 17 is provided at the outer end of the crossbeam 2, and the small curved plate 4 is fixed to the T-slider by screws. The T-slider moves in the T-slot 17 to realize the horizontal movement of the cable claw 3.

[0012] Furthermore, the lower part of the large bending plate 7 is connected to the transition plate 9 by screws, the transition plate 9 is connected to the flipping cylinder 14 by screws, and the flipping cylinder 14 is connected to the safety baffle 6 by screws, so as to realize the up and down flipping of the safety baffle 6.

[0013] Furthermore, when the safety baffle 6 is flipped to a horizontal position, it is located directly below the test product body 15.

[0014] Furthermore, the top of the connecting plate 13 is vertically connected to the protective box 1 by screws, and the protective box 1 serves as a fixing device and prevents the product from flying out after the test.

[0015] Furthermore, a protective cover 10 is provided at the lower part of the connecting plate 13 to protect the thin cylinder 8.

[0016] (III) Beneficial Effects

[0017] The dual-station, multi-axis coordinated adjustment clamping and release device provided by the above technical solution addresses the problems existing in current drop test devices. It can achieve rapid and stable height adjustment of test products and cables, precise adjustment of the drop posture of test products and cables, and clamping and asynchronous time release of test products and cables. The device is comprehensive in function, highly adaptable, and lightweight, and can be used for drop tests of electronic products and precision instruments. Attached Figure Description

[0018] Figure 1 This is a front view of the clamping and releasing device according to an embodiment of the present invention.

[0019] Figure 2 A sectional view (AA) of the front view of the clamping and releasing device according to an embodiment of this utility model.

[0020] Figure 3 This is a BB sectional view of the front view of the clamping and releasing device according to an embodiment of the present utility model. Detailed Implementation

[0021] To make the objectives, contents, and advantages of this utility model clearer, the specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples.

[0022] Reference Figures 1 to 3 As shown, the clamping and releasing device with dual-station multi-axis coordinated adjustment in this embodiment includes a connecting plate 13, a crossbeam 2, a cable claw 3, a product claw 5, a thin cylinder 8, and a finger cylinder 12. The thin cylinder 8 is installed on the connecting plate 13, and the inner end of the crossbeam 2 is connected to the thin cylinder 8. The thin cylinder 8 drives the crossbeam 2 to move up and down. The finger cylinder 12 is installed in the middle of the crossbeam 2, and the product claw 5 is installed on the finger cylinder 12. The product claw 5 clamps and releases the test product body 15. The cable claw 3 is provided at the outer end of the crossbeam 2. The cable claw 3 clamps and releases the test product cable 16 of the test product body 15.

[0023] The connecting plate 13 is connected to the thin cylinder 8 by screws, and the finger cylinder 12 is connected to the crossbeam 2 by screws.

[0024] The thin cylinder 8 is connected to the large curved plate 7 by screws, and the crossbeam 2 is connected to the large curved plate 7 by screws.

[0025] The finger cylinder 12 is connected to the stepper motor 11 by screws. The stepper motor 11 is connected to the product gripper 5 to achieve the rotation of the test product body 15.

[0026] A small curved plate 4 is installed at the outer end of the crossbeam 2, and cable clamps 3 are installed on the small curved plate 4.

[0027] A T-slot 17 is provided at the outer end of the crossbeam 2. The small curved plate 4 is fixed to the T-slider by screws. The T-slider moves in the T-slot 17 to realize the horizontal movement of the cable claw 3.

[0028] The lower part of the large bending plate 7 is connected to the transition plate 9 by screws. The transition plate 9 is connected to the flipping cylinder 14 by screws. The flipping cylinder 14 is connected to the safety baffle 6 by screws, so as to realize the up and down flipping of the safety baffle 6.

[0029] When the safety baffle 6 is flipped to the horizontal position, it is located directly below the test product body 15.

[0030] The top of the connecting plate 13 is vertically connected to the protective box 1 by screws. The protective box 1 serves as a fixing device and prevents the product from flying out after the test.

[0031] A protective cover 10 is installed at the lower part of the connecting plate 13 to protect the thin cylinder 8.

[0032] In the above technical solution, using a thin cylinder as the driving element for height adjustment can achieve rapid and stable height adjustment of the test product and cable; using a stepper motor as the driving element for attitude adjustment can achieve precise adjustment of the attitude angle of the test product; using a finger cylinder as a clamping element can achieve clamping and asynchronous time release of the test product and cable; and using a T-slot and slider structure can achieve horizontal movement of the test product and cable.

[0033] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A clamping and releasing device with dual-station multi-axis coordinated adjustment, characterized in that, include: The components include a connecting plate (13), a crossbeam (2), a cable clamp (3), a product clamp (5), a thin cylinder (8), and a finger cylinder (12). The thin cylinder (8) is installed on the connecting plate (13), and the inner end of the crossbeam (2) is connected to the thin cylinder (8). The thin cylinder (8) drives the crossbeam (2) to move up and down. The finger cylinder (12) is installed in the middle of the crossbeam (2), and the product clamp (5) is installed on the finger cylinder (12). The product clamp (5) clamps and releases the test product body (15). The outer end of the crossbeam (2) is provided with a cable clamp (3), which clamps and releases the test product cable (16) of the test product body (15).

2. The clamping and releasing device with dual-station multi-axis coordinated adjustment as described in claim 1, characterized in that, The connecting plate (13) is connected to the thin cylinder (8) by screws, and the finger cylinder (12) is connected to the crossbeam (2) by screws.

3. The clamping and releasing device with dual-station multi-axis coordinated adjustment as described in claim 2, characterized in that, The thin cylinder (8) is connected to the large curved plate (7) by screws, and the crossbeam (2) is connected to the large curved plate (7) by screws.

4. The clamping and releasing device with dual-station multi-axis coordinated adjustment as described in claim 3, characterized in that, The finger cylinder (12) is connected to the stepper motor (11) by screws. The stepper motor (11) is connected to the product claw (5) to realize the flipping of the posture of the test product body (15).

5. The clamping and releasing device with dual-station multi-axis coordinated adjustment as described in claim 4, characterized in that, A small curved plate (4) is installed at the outer end of the crossbeam (2), and a cable clamp (3) is installed on the small curved plate (4).

6. The clamping and releasing device with dual-station multi-axis coordinated adjustment as described in claim 5, characterized in that, The outer end of the crossbeam (2) is provided with a T-slot (17), and the small curved plate (4) is fixed to the T-slide block by screws. The T-slide block moves in the T-slot (17) to realize the horizontal movement of the cable claw (3).

7. The clamping and releasing device with dual-station multi-axis coordinated adjustment as described in claim 6, characterized in that, The lower part of the large curved plate (7) is connected to the transition plate (9) by screws. The transition plate (9) is connected to the flipping cylinder (14) by screws. The flipping cylinder (14) is connected to the safety baffle (6) by screws, so as to realize the up and down flipping of the safety baffle (6).

8. The clamping and releasing device with dual-station multi-axis coordinated adjustment as described in claim 7, characterized in that, When the safety baffle (6) is flipped to a horizontal position, it is located directly below the test product body (15).

9. The clamping and releasing device with dual-station multi-axis coordinated adjustment as described in claim 8, characterized in that, The top of the connecting plate (13) is vertically connected to the protective box (1) by screws. The protective box (1) serves as a fixing device and prevents the product from flying out after the test.

10. The clamping and releasing device with dual-station multi-axis coordinated adjustment as described in claim 9, characterized in that, The lower part of the connecting plate (13) is provided with a protective cover (10) to protect the thin cylinder (8).

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