Adjustable automobile testing fixture device

Abstract

The utility model discloses an adjustable automobile testing fixture device which comprises a fixing plate, the upper end of the fixing plate is rotatably connected with a supporting plate, the supporting plate is provided with a first groove, the supporting plate is fixedly connected with a first motor at one side of the first groove, and the output end of the first motor is fixedly connected with a first screw rod. The two sides, away from each other, of the first screw are in threaded connection with trapezoidal clamping plates, second grooves penetrate through the trapezoidal clamping plates, the trapezoidal clamping plates are located on the upper sides of the second grooves and fixedly connected with second motors, the output ends of the second motors are fixedly connected with second screws, the second screws are in threaded connection with supporting strips, and the upper ends of the supporting strips are in glued connection with gaskets. According to the automobile part clamping and limiting device, the rotatable supporting plate is arranged and matched with the first motor to drive the first screw rod to rotate, the two trapezoidal clamping plates can move relatively, the limiting height can be adjusted by matching the second screw rod with the supporting strip and the gasket, and the effect of clamping and limiting automobile parts of different sizes is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automotive inspection tools, and particularly relates to an adjustable automotive inspection tool device. Background Art

[0002] An adjustable automotive inspection tool is an important tool in the field of automotive inspection. It meets different inspection requirements through different designs and functions. Usually, it has an adjustment function and can be adjusted according to the size, shape and other characteristics of the part to be inspected. Automotive inspection tools are single-purpose and can only inspect a single automotive part.

[0003] According to the "Deep Drawing Stamping Die" with the Chinese Patent Publication No. CN221173193U, it mainly describes that a chuck is installed on the output end of a servo motor, and the servo motor is fixedly installed on one side of the upper end of a support pedestal. When inspecting automotive parts, by pulling the push-pull column welded to one side of a reinforcing block, the slider is pulled to one end of a groove seat. One end of the part is inserted into the clamping opening of a clamping block, and the one end of the part is clamped and fixed in the clamping block by tightening the clamping bolt on the clamping block. Then, the push-pull column is released, and the slider resets under the action of a return spring, so that a pressing member assists in pressing the other end of the part. After the pressing member more firmly presses the part by pushing the push-pull column, the locking bolt on the side of the slider is tightened to fix the position of the slider, so that the part is fixed between a rotating adjustment table and a moving pressing table for convenient inspection. When it is necessary to rotate the part, the servo motor drives the chuck to rotate, and the pressing member rotatably installed on one side of a support block rotates accordingly, which is convenient for rotating and adjusting the part. The automotive inspection tool can only inspect one or two parts during use, and there are certain limitations in inspection.

[0004] Therefore, an adjustable automotive inspection tool device is proposed to solve the problem that the automotive inspection tool can only inspect one or two parts during use and there are certain limitations in inspection. Content of the Utility Model

[0005] The technical problem to be solved by the utility model: The problem that the automotive inspection tool can only inspect one or two parts during use and there are certain limitations in inspection. Therefore, an adjustable automotive inspection tool device is proposed.

[0006] The technical solution adopted by the present utility model to solve the technical problem is: an adjustable automobile inspection fixture device, including a fixed plate, a support plate is rotatably connected to the upper end of the fixed plate, a first groove is provided on the support plate, a first motor is fixedly connected to one side of the support plate located in the first groove, an output end of the first motor is fixedly connected to a first screw rod, trapezoidal clamping plates are threadedly connected to both sides of the first screw rod away from each other, a second groove penetrates through the trapezoidal clamping plates, a second motor is fixedly connected to the upper side of the trapezoidal clamping plates located in the second groove, an output end of the second motor is fixedly connected to a second screw rod, a support bar is threadedly connected to the second screw rod, a gasket is adhesively connected to the upper end of the support bar, limiting rods are fixedly connected to both sides of the upper end of the support bar, and the limiting rods are inserted into the gasket.

[0007] As a preferred technical solution of the present utility model, a third groove is provided on the fixed plate, a third motor is fixedly connected to one side of the fixed plate located in the third groove, an output end of the third motor is fixedly connected to a third screw rod, sliders are threadedly connected to both sides of the third screw rod away from each other, a clamping rod is fixedly connected to the upper end of the slider, and by driving the third screw rod to rotate through the third motor, the two sliders and the clamping rod can move relatively.

[0008] As a preferred technical solution of the present utility model, a limiting strip is fixedly connected to one side of the fixed plate located in the third groove, the limiting strip contacts the slider, and by providing the limiting strip, the slider can be limited, so as to achieve the limiting effect.

[0009] As a preferred technical solution of the present utility model, a sliding ball contacts the upper end of the fixed plate, and the sliding ball is rotatably embedded in the four sides of the bottom end of the support plate. By providing the sliding ball, the friction force of the rotation of the support plate is reduced.

[0010] As a preferred technical solution of the present utility model, an adapter sleeve is fixedly connected to one side of the support plate, a positioning rod is inserted into the upper end of the adapter sleeve, the positioning rod contacts a tooth groove and the tooth groove is located on the fixed plate. By providing the adapter sleeve in cooperation with the positioning rod, the rotation angle of the support plate can be limited.

[0011] The present utility model has the following advantages: By providing a rotatable support plate and cooperating with the first motor to drive the first screw rod to rotate, the two trapezoidal clamping plates can move relatively, and the height of the limit can be adjusted by the second screw rod in cooperation with the support bar and the gasket, and the clamping and limiting effect on automobile parts of different sizes can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional structural schematic diagram of an adjustable automobile inspection fixture device according to a preferred embodiment of the present utility model;

[0013] Figure 2It is a top - view structural schematic diagram of an adjustable vehicle inspection fixture device according to a preferred embodiment of the present utility model;

[0014] Figure 3 It is an enlarged structural schematic diagram at position A of an adjustable vehicle inspection fixture device according to a preferred embodiment of the present utility model.

[0015] Explanation of reference numerals: 1, fixed plate; 2, support plate; 3, first screw; 4, trapezoidal clamping plate; 5, second screw; 6, support bar; 7, gasket; 8, limiting rod; 9, third screw; 10, slider; 11, clamping rod; 12, limiting strip; 13, positioning rod; 14, connecting sleeve; 15, sliding ball. Specific embodiments

[0016] The present utility model will be further described below with reference to the accompanying drawings.

[0017] Please refer to Figures 1-3 An adjustable vehicle inspection fixture device as shown, which includes a fixed plate 1. The upper end of the fixed plate 1 is rotatably connected to a support plate 2. A first groove is provided on the support plate 2. A first motor is fixedly connected to one side of the support plate 2 where the first groove is located. The output end of the first motor is fixedly connected to a first screw 3. Both the first screw 3 and the third screw 9 are bidirectional screws. Trapezoidal clamping plates 4 are threadedly connected to both sides of the first screw 3 that are far away from each other. When the first motor drives the first screw 3 to rotate, the two trapezoidal clamping plates 4 can move relatively. A second groove penetrates through the trapezoidal clamping plate 4. A second motor is fixedly connected to the upper side of the trapezoidal clamping plate 4 where the second groove is located. The output end of the second motor is fixedly connected to a second screw 5. A support bar 6 is threadedly connected to the second screw 5. When the second motor drives the second screw 5 to rotate, the support bar 6 and the gasket 7 can move upward. The upper end of the support bar 6 is adhesively connected with a gasket 7. Limiting rods 8 are fixedly connected to both sides of the upper end of the support bar 6. The limiting rods 8 are inserted into the gasket 7. The limiting rods 8 can temporarily limit the vehicle parts and reduce the moving distance of the vehicle parts.

[0018] Among them, the clamping rod 11 is fixedly connected to the upper end of the slider 10. The slider 10 is threadedly connected to both sides of the third screw 9 that are far away from each other. The third screw 9 is fixedly connected to the output end of a third motor. The third motor is fixedly connected in a third groove on the fixed plate 1. The third groove is located on the fixed plate 1. By driving the third screw 9 to rotate through the third motor, the two sliders 10 can move relatively, and the other two sides of the parts can be pushed by the clamping rods 11 to make the parts located at the center of the upper side of the fixed plate 1.

[0019] Among them, the slider 10 contacts the limiting strip 12. The limiting strip 12 is fixedly connected to one side of the third groove of the fixed plate 1. By providing the limiting strip 12, the slider 10 can be limited when it moves linearly.

[0020] Among them, sliding balls 15 are rotatably embedded on the four sides of the bottom end of the support plate 2. The sliding balls 15 are in contact with the upper end of the fixing plate 1. By arranging the sliding balls 15, the friction between the support plate 2 and the fixing plate 1 is reduced, and the stability of the support plate 2 is improved.

[0021] Among them, a tooth groove is arranged on the outer edge of the fixing plate 1. The tooth groove is in contact with the positioning rod 13. The positioning rod 13 is inserted into the connecting sleeve 14. The connecting sleeve 14 is fixedly connected to one side of the support plate 2. By arranging the positioning rod 13, the rotation angle of the support plate 2 can be adjusted, and the positioning rod 13 is used to provide a limit.

[0022] Working principle: Place the automotive parts between the two trapezoidal clamping plates 4. Use the first motor to drive the first screw rod 3 to rotate, so that the trapezoidal clamping plates 4 move relatively. The second motor drives the second screw rod 5 to move up and down, and makes the support bar 6 move up. At this time, part of the position of the automotive parts is outside the inclined surface of the trapezoidal clamping plates 4, and the bottom side of the automotive parts is in contact with the gasket 7. Then start the third motor and drive the third screw rod 9 to rotate, and make the two sliders 10 move relatively. The two sides of the parts are limited by the clamping rods 11. Then repeat to make the first screw rod 3 rotate, and make the trapezoidal clamping plates 4 clamp the other two sides of the automotive parts. Then adjust the rotation of the support plate 2 according to the needs, and then use the positioning rod 13 to insert the connecting sleeve 14 and the tooth groove of the fixing plate 1 to adjust the inclination angle of the support plate 2, so as to clamp and limit automotive parts of different sizes.

[0023] The above is only the preferred embodiment of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

[0024] Other parts not described in detail in the present invention belong to the prior art, so they will not be elaborated here.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An adjustable vehicle inspection fixture device, comprising a fixing plate (1), characterized in that, The upper end of the fixed plate (1) is rotatably connected to a support plate (2). A first groove is formed in the support plate (2). A first motor is fixedly connected to the support plate (2) on one side of the first groove. The output end of the first motor is fixedly connected to a first screw rod (3). Trapezoidal clamping plates (4) are threadedly connected to both sides of the first screw rod (3) away from each other. A second groove penetrates through the trapezoidal clamping plates (4). A second motor is fixedly connected to the trapezoidal clamping plates (4) above the second groove. The output end of the second motor is fixedly connected to a second screw rod (5). A support bar (6) is threadedly connected to the second screw rod (5). A gasket (7) is adhesively connected to the upper end of the support bar (6). Limit rods (8) are fixedly connected to both sides of the upper end of the support bar (6). The limit rods (8) are inserted into the gasket (7).

2. The adjustable vehicle inspection fixture device according to claim 1, characterized in that, A third groove is formed in the fixed plate (1). A third motor is fixedly connected to the fixed plate (1) on one side of the third groove. The output end of the third motor is fixedly connected to a third screw rod (9). Sliders (10) are threadedly connected to both sides of the third screw rod (9) away from each other. A clamping rod (11) is fixedly connected to the upper end of the slider (10).

3. An adjustable vehicle inspection tool device as described in claim 2, characterized in that, A limit strip (12) is fixedly connected to the fixed plate (1) on one side of the third groove. The limit strip (12) contacts the slider (10).

4. The adjustable vehicle inspection fixture device according to claim 3, wherein, A sliding ball (15) contacts the upper end of the fixed plate (1). The sliding ball (15) is rotatably embedded in the four sides of the bottom end of the support plate (2).

5. An adjustable vehicle inspection fixture device according to claim 4, characterized in that, An adapter sleeve (14) is fixedly connected to one side of the support plate (2). A positioning rod (13) is inserted into the upper end of the adapter sleeve (14). The positioning rod (13) contacts a tooth groove and the tooth groove is located on the fixed plate (1).

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