Horizontal type turnover automobile testing fixture

Abstract

The utility model relates to the technical field of automobile testing fixtures, and discloses a horizontal type overturning automobile testing fixture which comprises a positioning frame, a first motor is fixedly arranged in the rear end of one side of the positioning frame, the output end of the first motor is fixedly connected with a bidirectional screw rod, and the two sides of the outer wall of the bidirectional screw rod are both sleeved with movable sleeves in a threaded mode. Sliding blocks are fixedly connected to the front ends of the two movable sleeves, the front ends of the two sliding blocks extend out of the sliding grooves and are fixedly connected with connecting rods, the front ends of the two connecting rods are fixedly connected with connecting blocks, vertical rods are arranged on the two sides of the positioning frame, and a shell is fixedly arranged at the upper end of the outer side of the vertical rod on one side; a second motor is fixedly arranged in the shell, clamps are fixedly connected to the inner end faces of the two connecting blocks, and threaded sleeves are fixedly arranged in the middles of the interiors of the upper ends of the two clamps. According to the utility model, the device can be used for clamping and positioning automobile parts with different lengths and sizes, so that subsequent detection is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile inspection tools, in particular to a horizontal flipping automobile inspection tool. Background Technique

[0002] In automobile inspection tools, in order to realize the mechanical flipping of automobile parts, a flipping mechanism is usually provided. The flipping mechanism includes a rectangular frame for sleeving outside the automobile parts. A screw rod for clamping the automobile parts is threadedly connected to the rectangular frame. Among them, the rectangular frame is driven by a servo motor. After clamping the automobile parts in the rectangular frame by a plurality of screw rods, the servo motor is controlled to work. Then, the servo motor drives the rectangular frame to flip, and the rectangular frame drives the automobile parts to flip, so as to detect different parts of the automobile parts through flipping.

[0003] However, most of the existing horizontal flipping automobile inspection tools are not convenient for clamping and positioning automobile parts of different lengths and sizes. Screwing in and positioning the automobile parts through a plurality of bolts brings great inconvenience to the staff. Therefore, the technical personnel in this field provide a horizontal flipping automobile inspection tool to solve the problems raised in the above background technique. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and a horizontal flipping automobile inspection tool is proposed. The device can clamp and position automobile parts of different lengths and sizes, so as to facilitate subsequent detection.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A horizontal flipping automobile inspection tool includes a positioning frame. A first motor is fixedly arranged inside the rear end of one side of the positioning frame. The output end of the first motor is fixedly connected with a bidirectional lead screw. Activity sleeves are threadedly sleeved on both sides of the outer wall of the bidirectional lead screw. Sliders are fixedly connected to the front ends of the two activity sleeves. The front ends of the two sliders both extend out of the chute and are fixedly connected with connecting rods. The front ends of the two connecting rods are both fixedly connected with connecting blocks. Vertical rods are arranged on both sides of the positioning frame. A housing is fixedly arranged at the upper end of the outer side of one of the vertical rods. A second motor is fixedly arranged inside the housing;

[0007] Clamps are fixedly connected to the inner end faces of the two connecting blocks. Threaded sleeves are fixedly arranged in the middle of the upper ends of the two clamps. Adjusting rods are threadedly arranged inside the two threaded sleeves. The lower ends of the two adjusting rods respectively penetrate through the corresponding threaded sleeves and are connected with clamping plates.

[0008] Furthermore, a chute is opened on the inner side surface of the rear end of the positioning frame. The two sliders are both limited and slide inside the chute;

[0009] Through the above technical solution, the slider slides in the chute, thereby limiting the movable sleeve and enabling it to move on the bidirectional lead screw.

[0010] Further, rotating rods are fixedly arranged on both sides of the positioning frame, and the two rotating rods rotate inside the corresponding vertical rods respectively;

[0011] Through the above technical solution, the rotating rod rotates inside the positioning frame, thereby enabling the positioning frame to flip.

[0012] Further, the output end of the second motor is fixedly connected to the end of the corresponding rotating rod;

[0013] Through the above technical solution, the second motor drives the rotating rod to rotate, thereby enabling the positioning frame to rotate.

[0014] Further, the lower ends of the two vertical rods are fixedly connected with a bottom plate;

[0015] Through the above technical solution, the device is supported by the bottom plate.

[0016] Further, rotating seats are fixedly connected to the middle parts of the upper ends of the two clamping plates, and the two adjusting rods are respectively connected inside the corresponding rotating seats;

[0017] Through the above technical solution, due to the function of the rotating seat, the rotation of the adjusting rod drives the clamping plate to move up and down.

[0018] The utility model has the following beneficial effects:

[0019] 1. A horizontal flipping automobile inspection fixture proposed by the utility model. The device drives the bidirectional lead screw to rotate through the first motor. Under the limiting action of the chute and the slider, the movable sleeve moves on the bidirectional lead screw, and then drives the two clamps to move inside the positioning frame, realizing the clamping and detection of automobile parts with different lengths.

[0020] 2. A horizontal flipping automobile inspection fixture proposed by the utility model. The device rotates the adjusting rod. Through the function of the threaded sleeve, the adjusting rod drives the clamping plate to move up and down inside the clamp, thereby clamping and positioning the two sides of the automobile part, and preventing the automobile part from falling when it is flipped. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a perspective view of a horizontal flipping automobile inspection fixture proposed by the utility model;

[0022] Figure 2 is a front cross-sectional view of a horizontal flipping automobile inspection fixture proposed by the utility model;

[0023] Figure 3Schematic diagram of a fixture driving mechanism of a horizontal flipping vehicle inspection tool proposed by the present utility model;

[0024] Figure 4 Schematic diagram of a fixture structure of a horizontal flipping vehicle inspection tool proposed by the present utility model;

[0025] Figure 5 For Figure 2 Enlarged view of part A in

[0026] Legend description:

[0027] 1. Positioning frame; 2. Slide groove; 3. First motor; 4. Bidirectional lead screw; 5. Movable sleeve; 6. Slide block; 7. Connecting rod; 8. Vertical rod; 9. Rotating rod; 10. Outer shell; 11. Second motor; 12. Base plate; 13. Fixture; 14. Threaded sleeve; 15. Adjusting rod; 16. Rotating seat; 17. Clamping plate; 18. Connecting block. Specific implementation manner

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] Referring to Figures 1-5 , an embodiment provided by the present utility model: A horizontal flipping vehicle inspection tool includes a positioning frame 1. A first motor 3 is fixedly arranged inside the rear end of one side of the positioning frame 1. The output end of the first motor 3 is fixedly connected to a bidirectional lead screw 4. Movable sleeves 5 are threadedly sleeved on both sides of the outer wall of the bidirectional lead screw 4. Slide blocks 6 are fixedly connected to the front ends of the two movable sleeves 5. The front ends of the two slide blocks 6 both extend out of the slide groove 2 and are fixedly connected to connecting rods 7. Connecting blocks 18 are fixedly connected to the front ends of the two connecting rods 7. Vertical rods 8 are arranged on both sides of the positioning frame 1. A second motor 11 is fixedly arranged on the upper end of the outer side of one of the vertical rods 8. The inner part of the outer shell 10 is fixedly arranged with a second motor 11;

[0030] Clamping plates 17 are fixedly connected to the inner ends of the two connecting blocks 18. Threaded sleeves 14 are fixedly arranged in the middle of the upper parts of the two clamping plates 13. Adjusting rods 15 are threadedly arranged inside the two threaded sleeves 14. The lower ends of the two adjusting rods 15 respectively penetrate through the corresponding threaded sleeves 14 and are connected to clamping plates 17.

[0031] A chute 2 is provided on the inner side of the rear end of the positioning frame 1. Both sliding blocks 6 are limited and slide inside the chute 2. By sliding the sliding blocks 6 in the chute 2, the movable sleeve 5 is limited, so that it moves on the bidirectional lead screw 4. Rotating rods 9 are fixedly arranged on both sides of the positioning frame 1. The two rotating rods 9 rotate respectively inside the corresponding vertical rods 8. The rotating rods 9 rotate inside the positioning frame 1, so that the positioning frame 1 is flipped. The output end of the second motor 11 is fixedly connected to the end of the corresponding rotating rod 9. By driving the rotating rod 9 to rotate through the second motor 11, the positioning frame 1 is rotated. The lower ends of the two vertical rods 8 are fixedly connected with a bottom plate 12. The device is supported by the bottom plate 12. Rotating seats 16 are fixedly connected to the middle parts of the upper ends of both clamping plates 17. The two adjusting rods 15 are respectively connected to the inside of the corresponding rotating seats 16. Through the action of the rotating seats 16, the rotation of the adjusting rods 15 drives the clamping plates 17 to move up and down.

[0032] Working principle: When the horizontal flipping vehicle inspection fixture is in use, the distance between the two clamps 13 is adjusted according to the size of the vehicle parts. The first motor 3 drives the bidirectional lead screw 4 to rotate. Under the limiting action of the chute 2 and the sliding blocks 6, the movable sleeve 5 moves on the bidirectional lead screw 4, and then drives the two clamps 13 to move inside the positioning frame 1. Then, by rotating the adjusting rod 15, through the action of the threaded sleeve 14, the adjusting rod 15 drives the clamping plate 17 to move up and down inside the clamp 13, so as to clamp and position both sides of the vehicle parts. After clamping the vehicle parts, the second motor 11 drives the positioning frame 1 to rotate, so as to detect different surfaces of the vehicle parts.

[0033] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A horizontal turning automobile inspection fixture, comprising a positioning frame (1), characterized in that: A first motor (3) is fixedly arranged inside the rear end of one side of the positioning frame (1); a bidirectional screw rod (4) is fixedly connected to the output end of the first motor (3); movable sleeves (5) are threadedly sleeved on both sides of the outer wall of the bidirectional screw rod (4); the front ends of the two movable sleeves (5) are fixedly connected to sliders (6); the front ends of the two sliders (6) extend out of the slide groove (2) and are fixedly connected to connecting rods (7); the front ends of the two connecting rods (7) are fixedly connected to connecting blocks (18); vertical poles (8) are arranged on both sides of the positioning frame (1); a housing (10) is fixedly arranged on the upper end of the outer side of the vertical pole (8) on one side; a second motor (11) is fixedly arranged inside the housing (10); The inner end surfaces of the two connection blocks (18) are fixedly connected to a clamp (13), a threaded sleeve (14) is fixedly arranged in the middle of the upper ends of the two clamps (13), and an adjusting rod (15) is threadedly arranged inside the two threaded sleeves (14), and the lower ends of the two adjusting rods (15) respectively penetrate the corresponding threaded sleeves (14) and are connected to a clamping plate (17).

2. A horizontal flip automobile inspection fixture according to claim 1, characterized in that: The inner side surface of the rear end of the positioning frame (1) is provided with a slide groove (2). The inner side surface of the rear end of the positioning frame (1) is provided with a slide groove (2), and the two sliding blocks (6) both slide within the slide groove (2) in a limited manner.

3. The horizontal flip automobile inspection fixture according to claim 1 is characterized in that: Rotating rods (9) are fixedly arranged on both sides of the positioning frame (1), and the two rotating rods (9) rotate inside the corresponding vertical rods (8) respectively.

4. The horizontal flip automobile inspection fixture according to claim 1 is characterized in that: The output end of the second motor (11) is fixedly connected to the corresponding end of the rotating rod (9).

5. The horizontal flip automobile inspection fixture according to claim 1, characterized in that: The lower ends of the two upright poles (8) are fixedly connected to a bottom plate (12).

6. The horizontal flip automobile inspection fixture according to claim 1, characterized in that: The middle parts of the upper ends of the two clamping plates (17) are fixedly connected to a rotating seat (16), and the two adjusting rods (15) are respectively connected to the inside of the corresponding rotating seat (16).

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