Full-automatic detection machine

Abstract

The utility model discloses a full-automatic detection machine, which comprises a conveyer belt and a support frame, the conveyer belt is fixed on the support frame, the upper end of the support frame is provided with visual inspection mechanisms, and a turnover mechanism convenient for turning over a battery is arranged between the visual inspection mechanisms. A battery is conveyed into the visual detection mechanism through a conveying belt, the detected battery is moved into a U-shaped block, at the moment, a second motor is started to drive a screw rod to rotate, so that a clamping plate moves along the screw rod until the battery is clamped and fixed, then a first motor is started, the first motor drives a movable shaft to rotate, and thus the U-shaped block rotates; and after completion, a second motor rotates reversely, a clamping plate moves reversely, the battery is loosened and continues to move into a visual detection mechanism on the rear side along the conveying belt to be detected, so that the bottom face making contact with the conveying belt previously becomes the top end face to be detected, detection dead angles are eliminated, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of battery detection equipment, in particular to a full-automatic detector. Background Technique

[0002] The new energy vehicle battery is the core component of new energy vehicles such as electric vehicles and hybrid vehicles, and its performance directly affects multiple aspects such as the vehicle's cruising range, safety, and cost.

[0003] When the new energy vehicle battery is produced and processed, it is necessary to detect the battery to ensure its quality. During the detection, a comprehensive detection work is carried out through a vision detection system. After detecting the defects on the outer surface of the battery, subsequent processing is carried out. However, when the battery is detected, it is transported to the inside of the vision detection system through a conveyor belt for detection work. During the detection, the contact surface between the battery and the conveyor belt cannot be normally detected, resulting in detection dead angles and reducing the practicality of the device. Therefore, there is an urgent need for a device to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a full-automatic detector to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A full-automatic detector, including a conveyor belt and a support frame, the conveyor belt is fixed on the support frame, a vision detection mechanism is arranged at the upper end of the support frame, and a turning mechanism for conveniently turning the battery is arranged between the vision detection mechanisms. The turning mechanism includes a fixing plate, a first motor, a movable shaft, a U-shaped block, a second motor, a screw rod, and a clamping plate. The fixing plate is fixed at the top position of the support frame, the first motor is fixed on one side of the fixing plate, the movable shaft is fixed at the output end position of the first motor, the movable shaft movably penetrates the fixing plate and extends to the side of the fixing plate away from the first motor, the U-shaped block is fixed on one side of the movable shaft, the second motor is fixed on one side of the U-shaped block, the screw rod is fixed at the output end position of the second motor, and the clamping plate is sleeved on the outer side of the screw rod through a thread. When in use, the battery to be detected is placed on the conveyor belt, and then the battery is transported to the inside of the vision detection mechanism through the conveyor belt. After passing the detection, the battery moves into the U-shaped block. At this time, the second motor starts to drive the screw rod to rotate, so that the clamping plate moves along the screw rod until the battery is clamped and fixed. Then the first motor starts, and the first motor drives the movable shaft to rotate. In this way, the U-shaped block rotates, causing the battery to rotate and turn over. After completion, the second motor rotates in the reverse direction, causing the clamping plate to move in the reverse direction, and the battery is released and continues to move along the conveyor belt to the inside of the subsequent vision detection mechanism for detection. In this way, the bottom surface that previously contacted the conveyor belt becomes the top surface to be detected, eliminating the detection dead angle and improving the practicality of the device.

[0006] Preferably, the vision detection mechanism includes a box body, a camera, and fill lights. The box body is fixed to the top of the support frame. The camera is fixed at the top inside the box body, and the fill lights are fixed at the side positions inside the box body. There are two fill lights, symmetrically fixed on both sides inside the box body, which is convenient for supplementing light inside the box body and improving the clarity of the video captured by the camera.

[0007] Preferably, there are two vision detection mechanisms, symmetrically arranged on both sides at the top of the support frame.

[0008] Preferably, the screw rod movably penetrates into the U-shaped block and is movably embedded on the inner side wall of the U-shaped block. The screw rod is a left-right hand screw rod.

[0009] Preferably, the outer side surface of the clamping plate is a rough surface. One side of the clamping plate slides closely against the inner side wall of the U-shaped block. There are two clamping plates, symmetrically arranged on both sides of the screw rod.

[0010] Preferably, there are six cameras, which are fixedly arranged in a surrounding manner at the top inside the box body.

[0011] Compared with the prior art, the beneficial effects of the present utility model are:

[0012] When the present utility model is in use, the battery to be detected is placed on the conveyor belt, and then the battery is transported into the vision detection mechanism through the conveyor belt. After passing the detection, the battery moves into the U-shaped block. At this time, the second motor starts to drive the screw rod to rotate, so that the clamping plate moves along the screw rod until the battery is clamped and fixed. Then the first motor starts, and the first motor drives the movable shaft to rotate. In this way, the U-shaped block rotates, and the battery rotates and turns over accordingly. After completion, the second motor rotates in the reverse direction, so that the clamping plate moves in the reverse direction, and the battery is released and continues to move along the conveyor belt into the vision detection mechanism at the rear for detection. In this way, the bottom surface that was in contact with the conveyor belt before becomes the top surface to be detected, eliminating the detection dead angle and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall structure of a full-automatic detector of the present utility model;

[0014] Figure 2 is a side view of a full-automatic detector of the present utility model;

[0015] Figure 3 is a sectional view of a full-automatic detector of the present utility model;

[0016] Figure 4 is an enlarged view A of a full-automatic detector of the present utility model.

[0017] In the figure: 1. conveyor belt; 2. visual inspection mechanism; 3. supplementary light; 4. camera; 5. fixing plate; 6. box body; 7. first motor; 8. movable shaft; 9. U-shaped block; 10. screw; 11. second motor; 12. clamping plate; 13. support frame. Detailed implementation manner

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figures 1-4 , the present invention provides a full-automatic detector, including a conveyor belt 1 and a support frame 13. The conveyor belt 1 is fixed to the support frame 13 by bolts. There is a visual inspection mechanism 2 at the upper end of the support frame 13. There are two visual inspection mechanisms 2, symmetrically arranged on both sides of the top of the support frame 13. There is a flipping mechanism between the visual inspection mechanisms 2 for conveniently flipping the battery. The flipping mechanism includes a fixing plate 5, a first motor 7, a movable shaft 8, a U-shaped block 9, a second motor 11, a screw 10 and a clamping plate 12. The fixing plate 5 is welded and fixed at the top position of the support frame 13. The first motor 7 is fixed to one side of the fixing plate 5 through a mounting bracket. The movable shaft 8 is fixed to the output end of the first motor 7 through a coupling. The movable shaft 8 movably penetrates the fixing plate 5 and extends to the side of the fixing plate 5 away from the first motor 7. The U-shaped block 9 is fixed to one side of the movable shaft 8 by bolts. The second motor 11 is fixed to one side of the U-shaped block 9 through a mounting bracket. The screw 10 is fixed to the output end of the second motor 11 through a coupling. The screw 10 movably penetrates into the interior of the U-shaped block 9 and is movably embedded in the inner side wall of the U-shaped block 9. The screw 10 is a left-right screw. The clamping plate 12 is threadedly sleeved on the outer side of the screw 10. The outer side surface of the clamping plate 12 is a rough surface. One side of the clamping plate 12 slides closely against the inner side wall of the U-shaped block 9. There are two clamping plates 12, symmetrically arranged on both sides of the screw 10. When in use, the battery to be detected is placed on the conveyor belt 1, and then the battery is transported to the interior of the visual inspection mechanism 2 through the conveyor belt 1. After passing the inspection, the battery moves into the interior of the U-shaped block 9. At this time, the second motor 11 is started to drive the screw 10 to rotate, so that the clamping plate 12 moves along the screw 10 until the battery is clamped and fixed. Then the first motor 7 is started, and the first motor 7 drives the movable shaft 8 to rotate, so that the U-shaped block 9 rotates, causing the battery to rotate and turn over. After completion, the second motor 11 rotates in the reverse direction, causing the clamping plate 12 to move in the reverse direction, and the battery is released and continues to move along the conveyor belt 1 to the interior of the rear visual inspection mechanism 2 for inspection. In this way, the bottom surface that previously contacted the conveyor belt 1 becomes the top surface to be inspected, eliminating the inspection dead angle and improving the practicability of the device.

[0020] The visual inspection mechanism 2 includes a box body 6, a camera 4 and a supplementary light 3. The box body 6 is fixed to the top end of the support frame 13 by bolts. The camera 4 is fixed to the top end inside the box body 6 by bolts. There are six cameras 4, which are circumferentially fixed to the top end inside the box body 6. The supplementary light 3 is fixed to the side position inside the box body 6 by bolts. There are two supplementary lights 3, which are symmetrically fixed to both sides inside the box body 6 to conveniently supplement light inside the box body 6 and improve the clarity of the video captured by the camera 4.

[0021] Working principle: When in use, the battery to be detected is placed on the conveyor belt 1, and then the battery is transported into the visual inspection mechanism 2 through the conveyor belt 1. After passing the detection, the battery moves into the U-shaped block 9. At this time, the second motor 11 starts to drive the screw rod 10 to rotate, so that the clamping plate 12 moves along the screw rod 10 until the battery is clamped and fixed. Then the first motor 7 starts, and the first motor 7 drives the movable shaft 8 to rotate, so that the U-shaped block 9 rotates, causing the battery to rotate and turn over. After completion, the second motor 11 rotates in the reverse direction, causing the clamping plate 12 to move in the reverse direction, and the battery is released and continues to move along the conveyor belt 1 into the visual inspection mechanism 2 at the rear for detection. In this way, the bottom surface that was in contact with the conveyor belt 1 before becomes the top surface to be detected, eliminating the detection dead angle and improving the practicability of the device.

[0022] It should be noted that the visual inspection technology is an existing and mature technology, so the specific structural features are not described in detail. At the same time, in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0023] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fully automatic testing machine, comprising a conveyor belt (1) and a support frame (13), characterized in that: The conveyor belt (1) is fixed on a support frame (13); a visual detection mechanism (2) is arranged at the upper end of the support frame (13); a flipping mechanism for conveniently flipping the battery is arranged between the visual detection mechanisms (2); the flipping mechanism comprises a fixed plate (5), a first motor (7), a movable shaft (8), a U-shaped block (9), a second motor (11), a screw (10) and a clamping plate (12); the fixed plate (5) is fixed at the top position of the support frame (13); the first motor (7) is fixed at one side of the fixed plate (5); the movable shaft (8) is fixed at the output end position of the first motor (7); the movable shaft (8) movably passes through the fixed plate (5) and extends to the side of the fixed plate (5) away from the first motor (7); the U-shaped block (9) is fixed at one side of the movable shaft (8); the second motor (11) is fixed at one side of the U-shaped block (9); the screw (10) is fixed at the output end position of the second motor (11); and the clamping plate (12) is sleeved on the outside of the screw (10) by means of a thread.

2. A fully automatic testing machine according to claim 1, characterized in that: The visual detection mechanism (2) comprises a box (6), a camera (4) and a fill light (3); the box (6) is fixed at the top of a support frame (13); the camera (4) is fixed at the top of the box (6); the fill light (3) is fixed at the side of the box (6); two fill lights (3) are provided and symmetrically fixed at two sides of the box (6).

3. A fully automatic testing machine according to claim 2, characterized in that: The visual detection mechanisms (2) are provided with two, which are symmetrically arranged on both sides of the top end of the support frame (13).

4. A fully automatic testing machine according to claim 3, characterized in that: The screw rod (10) movably penetrates into the interior of the U-shaped block (9) and is movably embedded in the inner wall of the U-shaped block (9); the screw rod (10) is a forward and reverse screw rod.

5. A fully automatic testing machine according to claim 4, characterized in that: The outer side surface of the clamping plate (12) is a rough surface. One side of the clamping plate (12) slides tightly against the inner wall of the U-shaped block (9). Two clamping plates (12) are provided and are symmetrically arranged on both sides of the screw rod (10).

6. A fully automatic testing machine according to claim 5, characterized in that: The cameras (4) are provided in six numbers and are fixedly arranged in a surrounding manner at the top position inside the box (6).

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