Empty tray moving device

Abstract

The utility model provides an empty tray moving device which comprises a base and a mounting plate, a front-back position adjusting device is arranged at the top of the base, a left-right position adjusting device is arranged at the top of the mounting plate, the front-back position adjusting device comprises a first limiting plate, a first lead screw is driven by an arranged control motor to rotate, and the left-right position adjusting device is driven by an arranged control motor to rotate. A first screw rod is driven to rotate, so that a moving block in threaded connection with the outer edge of the first screw rod is driven to slide on the top of a base, a mounting plate is driven to move front and back, then a clamping arm is driven to move front and back, and then a driving motor works to drive the clamping arm to work and drive a clamping plate to clamp a material disc on a first conveying belt; and finally, a motor is controlled to drive a second lead screw to rotate, meanwhile, a sliding block is driven to move left and right, a material disc is driven to move left and right, the material disc on the first conveying belt is carried to a second conveying belt, the material disc with materials in the first conveying belt continues to advance, and the practicability and the working efficiency of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of empty tray transfer, in particular to an empty tray transfer device. Background Technique

[0002] Tray loading is a common loading method in industrial scenarios. For products with strict appearance requirements and that cannot be scratched or collided, using tray loading is very suitable, especially when used in conjunction with loading robots. However, how to handle the empty trays after tray loading is a problem that needs to be solved.

[0003] The existing empty tray transfer device can refer to the Chinese utility model patent with the authorization announcement number CN214494855U, which discloses an automatic empty tray recycling mechanism, "including a translation component, a lifting component arranged on the translation component, and an adsorption component arranged on the lifting component; the adsorption component includes a vacuum manifold block arranged on the lifting component, a suction cup mounting plate, and a plurality of suction accessories arranged on the suction cup mounting plate; the vacuum manifold block is provided with a plurality of air pipe joints communicating with each other, one of the air pipe joints is used to connect with a vacuum generator, and the remaining air pipe joints are connected to the suction accessories in one-to-one correspondence; the translation component drives the lifting component and the adsorption component to move horizontally, the lifting component drives the adsorption component to move up and down, and the suction accessories are used to adsorb and fix the empty trays. Through the translation component driving the lifting component and the adsorption component to move horizontally, and the lifting component driving the adsorption component to move up and down, the suction accessories can adsorb the empty trays and transport them to the corresponding positions, realizing the recycling of the empty trays and improving the recycling efficiency and automation degree."

[0004] When the above device is in use, it drives the lifting component and the adsorption component to move horizontally through the translation component, and the lifting component drives the adsorption component to move up and down, so that the suction accessories can adsorb the empty trays and transport them to the corresponding positions. However, when the above device transports the empty trays, the trays with materials on the conveying device cannot be moved, resulting in a reduction in the working efficiency of the device. Summary of the Invention

[0005] In order to solve the above problems, the utility model proposes an empty tray transfer device to more precisely solve the problems raised in the above-mentioned background technique.

[0006] The utility model is realized through the following technical solutions:

[0007] The utility model proposes an empty tray transfer device, including a base and a mounting plate. A front-back position adjustment device is arranged at the top of the base, and a left-right position adjustment device is arranged at the top of the mounting plate;

[0008] The front and rear position adjusting device includes a first limiting plate, a first lead screw, and a moving block. When the first lead screw rotates on the inner wall of the first limiting plate, it drives the moving block to move;

[0009] The left and right position adjusting device includes a second limiting plate, a second lead screw, and a slider. When the second lead screw rotates on the inner wall of the second limiting plate, it drives the slider to move left and right.

[0010] Furthermore, the bottom of the first limiting plate is bolted to the top of the base. The two ends of the first lead screw are rotatably connected to the inner wall of the first limiting plate, and one end of the first lead screw is fixedly connected to the output shaft end of the control motor. The outer edge of the first lead screw is threadedly connected to the inner wall of the moving block.

[0011] Furthermore, a slide rail is provided at the position where the top of the base is connected to the bottom of the moving block. An accordion protective cover is provided on the outer wall of the moving block, and the bottom of the accordion protective cover is slidably connected to the top of the base.

[0012] Furthermore, the top of the moving block is fixedly connected to the bottom of the mounting plate by bolts. The bottom of the second limiting plate is bolted to the top of the mounting plate. The two ends of the second lead screw are rotatably connected to the inner wall of the second limiting plate.

[0013] Furthermore, the outer edge of the second lead screw is threadedly connected to the inner wall of the slider. The bottom of the slider is slidably connected to the top of the mounting plate, and a slide rail is provided at the position where the top of the mounting plate is connected to the bottom of the slider.

[0014] Furthermore, a driving motor is fixedly connected to the outer wall of the slider by bolts. The top of the driving motor is fixedly connected to a clamping arm by bolts, and the output shaft of the driving motor is fixedly connected to a transmission rod inside the clamping arm.

[0015] Furthermore, clamping plates are fixedly connected to the outer walls on both sides of the clamping arm, and a material tray is clamped inside the clamping plates.

[0016] Furthermore, the base is arranged above the second conveyor belt, and the material tray is located above the first conveyor belt.

[0017] The beneficial effects of the present utility model:

[0018] A device for moving empty trays proposed by the present utility model drives a first lead screw to rotate through a control motor, so that a moving block threadedly connected to the outer edge of the first lead screw slides on the top of the base, and drives the mounting plate to move back and forth, and then drives the clamping arm to move back and forth. Then, by the operation of the driving motor, the clamping arm is driven to operate, driving the clamping plate to clamp the tray on the first conveyor belt. Finally, the control motor drives the second lead screw to rotate, simultaneously driving the slider to move left and right, and driving the tray to move left and right, so as to move the tray on the first conveyor belt to the second conveyor belt, enabling the tray with materials on the first conveyor belt to continue to move forward, improving the practicability and working efficiency of the device. Brief Description of the Drawings

[0019] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 2 is a side-view structural schematic diagram of the present utility model;

[0021] Figure 3 is a structural schematic diagram of the position adjustment of the present utility model.

[0022] The reference numerals are as follows:

[0023] 1, base; 2, first limit plate; 3, first lead screw; 4, moving block; 5, bellows protective cover; 6, mounting plate; 7, second limit plate; 8, second lead screw; 9, slider; 10, driving motor; 11, clamping arm; 12, clamping plate; 13, tray. Detailed Embodiment

[0024] In order to more clearly and completely illustrate the technical solution of the present utility model, the present utility model will be further described below with reference to the drawings.

[0025] Please refer to Figures 1 - 3 , the present utility model proposes a device for moving empty trays, including a base 1 and a mounting plate 6. A front-back position adjustment device is provided on the top of the base 1, and a left-right position adjustment device is provided on the top of the mounting plate 6;

[0026] The front-back position adjusting device includes a first limiting plate 2, a first lead screw 3 and a moving block 4. When the first lead screw 3 rotates inside the inner wall of the first limiting plate 2, it drives the moving block 4 to move. The bottom of the first limiting plate 2 is bolted to the top of the base 1. The two ends of the first lead screw 3 are rotatably connected to the inner wall of the first limiting plate 2, and one end of the first lead screw 3 is fixedly connected to the output shaft end of the motor. The outer edge of the first lead screw 3 is threadedly connected to the inner wall of the moving block 4. A slide rail is provided at the position where the top of the base 1 is connected to the bottom of the moving block 4. An accordion protective cover 5 is provided on the outer wall of the moving block 4, and the bottom of the accordion protective cover 5 is slidably connected to the top of the base 1. By controlling the motor to drive the first lead screw 3 to rotate, the moving block 4 threadedly connected to the outer edge of the first lead screw 3 slides on the top of the base 1, and drives the mounting plate 6 to move back and forth, and then drives the clamping arm 11 to move back and forth, so as to realize the adjustment of the front-back position of the material tray 13.

[0027] The left-right position adjusting device includes a second limiting plate 7, a second lead screw 8 and a slider 9. When the second lead screw 8 rotates inside the inner wall of the second limiting plate 7, it drives the slider 9 to move left and right. The top of the moving block 4 is fixedly connected to the bottom of the mounting plate 6 by bolts. The bottom of the second limiting plate 7 is bolted to the top of the mounting plate 6. The two ends of the second lead screw 8 are rotatably connected to the inner wall of the second limiting plate 7. It is characterized in that the outer edge of the second lead screw 8 is threadedly connected to the inner wall of the slider 9. The bottom of the slider 9 is slidably connected to the top of the mounting plate 6. And a slide rail is provided at the position where the top of the mounting plate 6 is connected to the bottom of the slider 9. By controlling the motor to drive the second lead screw 8 to rotate, the slider 9 is driven to move left and right at the same time, and the material tray 13 is driven to move left and right, so that the material tray 13 on the first conveyor belt can be transported to the second conveyor belt, which is convenient for the material tray 13 with materials on the first conveyor belt to continue to move forward.

[0028] A driving motor 10 is fixedly connected to the outer wall of the slider 9 by bolts. The top of the driving motor 10 is fixedly connected to the clamping arm 11 by bolts. And the output shaft of the driving motor 10 is fixedly connected to the transmission rod inside the clamping arm 11. Clamping plates 12 are fixedly connected to the outer walls on both sides of the clamping arm 11. The material tray 13 is clamped inside the clamping plates 12. By controlling the driving motor 10 to drive the clamping arm 11 to work, the clamping plates 12 are driven to clamp both sides of the material tray 13, improving the working efficiency of the device.

[0029] The base 1 is arranged above the second conveyor belt, and the material tray 13 is located above the first conveyor belt. By transporting the empty material tray 13 on the first conveyor belt to the second conveyor belt, the device can continuously transport materials.

[0030] Working principle: During use, the control motor drives the first lead screw 3 to rotate, causing the moving block 4 threadedly connected to the outer edge of the first lead screw 3 to slide on the top of the base 1, driving the mounting plate 6 to move back and forth, and then driving the clamping arm 11 to move back and forth. Then, by operating the driving motor 10, the clamping arm 11 is driven to operate, driving the clamping plate 12 to clamp the material tray 13 on the first conveyor belt. Finally, the control motor drives the second lead screw 8 to rotate, simultaneously driving the slider 9 to move left and right, and driving the material tray 13 to move left and right, transporting the material tray 13 on the first conveyor belt to the second conveyor belt, enabling the material tray 13 with materials in the first conveyor belt to continue moving forward, improving the practicability and working efficiency of the device.

[0031] Of course, the present utility model can also have many other implementation manners. Based on this implementation manner, other implementation manners obtained by ordinary technicians in the art without any creative labor belong to the scope protected by the present utility model.

Claims

1. An empty tray moving device, characterized in that: It includes a base and a mounting plate, a front-and-rear position adjustment device is arranged on the top of the base, and a left-and-right position adjustment device is arranged on the top of the mounting plate; the front-and-rear position adjustment device includes a first limit plate, a first screw rod and a moving block, and the first screw rod drives the moving block to move when the inner wall of the first limit plate rotates; the left-and-right position adjustment device includes a second limit plate, a second screw rod and a slider, and the second screw rod drives the slider to move left-and-right when the inner wall of the second limit plate rotates.

2. The empty tray moving device according to claim 1, characterized in that: The bottom bolt of the first limit plate is fixed to the top of the base, the two ends of the first screw rod are rotatably connected to the inner wall of the first limit plate, and one end of the first screw rod is fixedly connected to the output shaft end of the motor, and the outer edge of the first screw rod is threadedly connected to the inner wall of the moving block.

3. The empty tray moving device according to claim 1, characterized in that: A slide rail is arranged at the position where the top of the base is connected to the bottom of the moving block, an accordion protective cover is arranged on the outer wall of the moving block, and the bottom of the accordion protective cover is slidably connected to the top of the base.

4. The empty tray moving device according to claim 1, characterized in that: The top of the moving block is fixedly connected to the bottom of the mounting plate by bolts, the bottom of the second limiting plate is fixed to the top of the mounting plate by bolts, and both ends of the second screw rod are rotatably connected to the inner wall of the second limiting plate.

5. The empty tray moving device according to claim 1, characterized in that: The outer edge of the second screw rod is threadedly connected to the inner wall of the slider, the bottom of the slider is slidably connected to the top of the mounting plate, and a slide rail is provided at the position where the top of the mounting plate is connected to the bottom of the slider.

6. The empty tray moving device according to claim 1, characterized in that: The outer wall of the sliding block is fixedly connected with a driving motor by bolts, the top of the driving motor is fixedly connected with a clamping arm by bolts, and the output shaft of the driving motor is fixedly connected with a transmission rod inside the clamping arm.

7. The empty tray moving device according to claim 6, characterized in that: The outer walls of both sides of the clamping arm are fixedly connected with clamping plates by bolts, and the inner walls of the clamping plates clamp the material tray.

8. The empty tray moving device according to claim 1, characterized in that: The base is arranged above the second conveyor belt, and the material tray is located above the first conveyor belt.

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