Stacking equipment for bagged putty powder

Abstract

The utility model relates to stacking equipment for bagged putty powder, which comprises a manipulator and a working platform, a conveying belt is arranged on the working platform, a material claw is mounted at the output end of the manipulator, a tray is conveyed on the conveying belt, two clamping plates which are oppositely arranged are arranged above the conveying belt, and each clamping plate comprises a baffle and a limiting plate which are fixedly connected. The baffles and the limiting plates are sequentially arranged in the conveying direction, the distance between the two baffles becomes narrow in the conveying direction, the two limiting plates are arranged in parallel, a crack is formed in the middle of the clamping plate, and a plurality of pulleys are rotationally connected into the crack in the conveying direction. According to the utility model, the deviated tray can be slowly corrected after moving along the conveying direction, so that the tray is prevented from moving along the width direction of the conveying belt, the bagged putty powder grabbed by the manipulator is smooth, the bagged putty powder is stacked in order when the bagged putty powder is stacked on the tray by the manipulator, and the bagged putty powder is prevented from being scratched by the manipulator. And the pouring risk of the bagged putty powder is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of stacking of bagged putty powder, and particularly relates to a stacking device for bagged putty powder. Background Art

[0002] After the putty powder undergoes the bagging and packaging process, in order to facilitate the storage and transportation of the bagged putty powder, it is also necessary to stack the bagged putty powder. In the prior art, a manipulator is used to grab and stack the bagged putty powder in an orderly manner. During the stacking process of the bagged putty powder, first, a conveyor belt drives a tray to move to the position corresponding to the manipulator, and then the manipulator grabs the bagged putty powder and stacks the grabbed bagged putty powder on the tray in an orderly manner. Until the tray is stacked full, the conveyor belt continues to drive the tray stacked with bagged putty powder to move in the reverse conveying direction and drives the next tray to be stacked to move to the position corresponding to the manipulator.

[0003] However, during the process of the tray moving to the position corresponding to the manipulator along with the conveyor belt, the tray is prone to displacement in the width direction of the conveyor belt, making the bagged putty powder grabbed by the manipulator uneven. As a result, when the manipulator stacks the bagged putty powder on the tray, the bagged putty powder is prone to being stacked crookedly, increasing the risk of the bagged putty powder tipping over. Summary of the Utility Model

[0004] The purpose of the utility model is to design a stacking device for bagged putty powder, which can solve the problems mentioned in the background art.

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

[0006] A stacking device for bagged putty powder, comprising a manipulator and an operating platform. A conveyor belt is arranged on the operating platform. A material claw is installed at the output end of the manipulator. Trays are conveyed on the conveyor belt. It is characterized in that two oppositely arranged clamping plates are arranged above the conveyor belt. The clamping plates include a baffle and a limiting plate fixedly connected. The baffle and the limiting plate are arranged in sequence along the conveying direction. The distance between the two baffles gradually becomes narrower along the conveying direction. The two limiting plates are arranged in parallel. A gap is arranged in the middle of the clamping plate. A plurality of pulleys are rotatably connected in the gap along the conveying direction.

[0007] Further, chamfers are arranged at the four corners of the tray.

[0008] Further, a railing is arranged between the ends of the two limiting plates far away from the baffle. One end of the railing is fixedly connected with a rotating shaft. A motor for driving the rotating shaft to rotate is installed on the operating platform.

[0009] Furthermore, a speed reducer is fixedly connected to the top of the working platform. The output end of the motor is fixedly connected to the input end of the speed reducer, and the output end of the speed reducer is fixedly connected to the rotating shaft.

[0010] Further, a retaining post is provided at one end of the railing away from the rotating shaft. The retaining post contacts the side of the railing away from the limiting plate, and the bottom of the retaining post is fixedly connected to the top of the working platform.

[0011] Further, a support frame fixedly connected to the clamping plate is provided on the top of the working platform, and the two clamping plates can move in directions approaching or moving away from each other.

[0012] Furthermore, two sliding blocks are fixedly connected to the bottom of the support frame, and sliding grooves slidably connected to the sliding blocks are provided on the top of the working platform.

[0013] Furthermore, a support plate is fixedly connected between the two sliding blocks. A screw rod is rotatably connected to the side of the working platform, and a threaded hole threadedly connected to the screw rod is provided on the support plate.

[0014] Furthermore, one end of the screw rod away from the working platform passes through the threaded hole and is provided with a turning handle.

[0015] The beneficial effects of the present utility model are as follows:

[0016] During the process of the tray moving to the position corresponding to the manipulator along with the conveyor belt, when the tray undergoes displacement in the width direction of the conveyor belt, the pulley on the baffle of the clamping plate will contact the tray. As the tray moves in the conveying direction, the side of the tray will push the pulley to rotate, reducing the frictional force received by the side of the tray and reducing the wear on the side of the tray.

[0017] The distance between the two baffles becomes narrower from wide in the conveying direction, and the two limiting plates are arranged in parallel, which will cause the offset tray to be gradually corrected during the movement in the conveying direction until the tray is completely clamped between the two limiting plates, indicating that the offset tray has completed position correction. At this time, both sides of the tray will contact the pulleys of the limiting plates, and the tray is limited by the pulleys on both sides to prevent displacement of the tray in the width direction of the conveyor belt, making the bagged putty powder grabbed by the manipulator flat. When the manipulator stacks the bagged putty powder on the tray, the bagged putty powder is stacked neatly, reducing the risk of the bagged putty powder falling over. Description of the Drawings

[0018] To more clearly illustrate the technical solutions in the embodiments of the present invention or the current technology, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 Structural schematic diagram of the present invention;

[0020] Figure 2 Structural schematic diagram of the present invention after hiding the manipulator.

[0021] The names of the components marked in the figure are as follows:

[0022] 1. Manipulator; 2. Working platform; 3. Conveyor belt; 4. Claw; 5. Tray; 6. Baffle; 7. Limiting plate; 8. Pulley; 9. Chamfer; 10. Rail; 11. Rotating shaft; 12. Motor; 13. Reducer; 14. Stopper; 15. Support frame; 16. Slide block; 17. Slide groove; 18. Support plate; 19. Screw; 20. Screw hole; 21. Turning handle. Detailed implementation manners

[0023] To further elaborate on the technical means and effects adopted by the present invention to achieve the predetermined utility model purpose, the following will, in combination with the drawings and preferred embodiments, detail the specific implementation manners, structures, features, and their effects of the present invention as follows.

[0024] As Figure 1-2 shown, a stacking device for bagged putty powder includes a manipulator 1 and a working platform 2. A conveyor belt 3 is provided on the working platform 2. A claw 4 is installed at the output end of the manipulator 1. Trays 5 are conveyed on the conveyor belt 2. The trays to be stacked are conveyed to the corresponding position of the manipulator 1 through the conveyor belt 2, and then the manipulator 1 drives the claw 4 to grab the bagged putty powder and stack the grabbed bagged putty powder on the trays 5 in an orderly manner; Above the conveyor belt 3, there are two relatively arranged clamping plates. The clamping plates include a baffle 6 and a limiting plate 7 fixedly connected. The baffle 6 and the limiting plate 7 are arranged in sequence along the conveying direction. The distance between the two baffles 6 becomes narrower along the conveying direction. The two limiting plates 7 are arranged in parallel, so that the offset tray 5 is slowly corrected during the movement along the conveying direction; A slit is provided in the middle of the clamping plate. A plurality of pulleys 8 are rotatably connected in the slit along the conveying direction, which can reduce the friction force on the side of the tray 5 and reduce the wear on the side of the tray 5; Chamfers 9 are provided at the four corners of the tray 5, which can reduce the collision damage of the tray 5 to the pulleys 8.

[0025] A railing 10 is provided between the ends of the two limiting plates 7 away from the baffle 6. The pallet 5 moved to the corresponding position of the manipulator 1 is intercepted by the railing 10 to prevent the pallet 5 from continuing to move in the conveying direction due to inertia at the moment when the conveyor belt 3 stops. One end of the railing 10 is fixedly connected to a rotating shaft 11. The top of the operation platform 2 is fixedly connected to a speed reducer 13. The output end of the motor 12 is fixedly connected to the input end of the speed reducer 13. The output end of the speed reducer 13 is fixedly connected to the rotating shaft 11. A stop post 14 is provided at the end of the railing 10 away from the rotating shaft 11. The stop post 14 contacts the side of the railing 10 away from the limiting plate 7. The stop post 14 can improve the interception stability of the railing 10. The bottom of the stop post 14 is fixedly connected to the top of the operation platform 2.

[0026] On the top of the operation platform 2, there is a support frame 15 fixedly connected to the clamping plate. The bottom of the support frame 15 is fixedly connected to two sliders 16. On the top of the operation platform 2, there is a sliding groove 17 slidably connected to the sliders 16. The two clamping plates can move in the direction of approaching or separating from each other. A support plate 18 is fixedly connected between the two sliders 16. A screw 19 is rotatably connected to the side of the operation platform 2. A threaded hole 20 threaded with the screw 19 is provided on the support plate 18. By rotating the screw 19, the support plate 18 can be driven to move. The support plate 18 drives the support frame 15 to move through the sliders 16, and the support frame 15 drives the clamping plate to move, so that the two clamping plates move in the direction of approaching or separating from each other, thereby realizing that the distance between the pulleys 8 on the two limiting plates 7 can be adjusted according to the width of different pallets 5, with good practicability. The end of the screw 19 away from the operation platform 2 passes through the threaded hole 20 and is provided with a turning handle 21, which is convenient for rotating the screw 19.

[0027] Working principle:

[0028] As Figure 1-2 shown, before stacking the equipment, first drive the screw 19 to rotate by itself through the turning handle 21, drive the support plate 18 to move, the support plate 18 drives the support frame 15 to move through the sliders 16, and the support frame 15 drives the clamping plate to move, so that the two clamping plates move in the direction of approaching or separating from each other, so that the distance between the pulleys 8 on the two limiting plates 7 is consistent with the width of the pallet 5;

[0029] After the adjustment of the two clamping plates is completed, the stacking equipment starts to be used. During the process that the pallet 5 to be stacked moves to the corresponding position of the manipulator 1 along with the conveyor belt 3, when the pallet 5 is displaced in the width direction of the conveyor belt 1, the pulley 8 on the baffle 6 of the clamping plate will contact the pallet 5. As the pallet 5 moves in the conveying direction, the side of the pallet 5 will push the pulley 8 to rotate, reducing the friction force on the side of the pallet 5 and the wear on the side of the pallet 5. The chamfer 9 provided on the pallet 5 can reduce the collision damage of the pallet 5 to the pulley 8.

[0030] The distance between the two baffles 6 gradually narrows along the conveying direction, and the two limiting plates 7 are arranged in parallel, which will cause the offset tray 5 to be gradually corrected during the movement along the conveying direction until the tray is completely clamped between the two limiting plates 7, indicating that the position of the offset tray 5 has been corrected. At this time, both sides of the tray 5 will contact the pulleys 8 of the limiting plates 7, and the tray 5 is limited by the pulleys 8 on both sides to prevent the tray 5 from displacing along the width direction of the conveyor belt 3.

[0031] When the tray 5 moves to the position corresponding to the manipulator 1, the conveyor belt 3 will stop conveying. At this time, the railing will contact and intercept the tray 5 to prevent the tray 5 from continuing to move in the conveying direction due to inertia at the moment when the conveyor belt 3 stops. After the tray 5 is conveyed, the manipulator 1 drives the gripper 4 to grab the bagged putty powder and stack the grabbed bagged putty powder on the tray 5 in an orderly manner. After the bagged putty powder on the tray 5 is stacked full, the motor 12 drives the rotating shaft 11 to rotate self - by means of the speed reducer 13, and the rotating shaft 11 will drive the railing 10 to rotate upward. After the railing 10 is completely opened, the conveyor belt 3 starts and drives the tray 5 stacked full of bagged putty powder to move in the conveying direction.

[0032] The above - mentioned is only the preferred embodiment of the present invention, and it is not intended to limit the present invention in any form. Although the present invention has been disclosed as above with the preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments by using the disclosed technical content within the scope of the technical solution of the present invention. However, as long as it does not depart from the content of the technical solution of the present invention, any simple modification, equivalent change and modification made to the above - mentioned embodiments according to the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A stacking device for bagged putty powder, comprising a manipulator (1) and a work platform (2), wherein a conveyor belt (3) is provided on the work platform (2), a material claw (4) is installed at the output end of the manipulator (1), and a tray (5) is transported on the conveyor belt (3), characterized in that: Two clamping plates are arranged opposite to each other above the conveyor belt (3), and the clamping plates include a baffle plate (6) and a limit plate (7) which are fixedly connected. The baffle plate (6) and the limit plate (7) are arranged in sequence along the conveying direction, and the distance between the two baffle plates (6) becomes narrower along the conveying direction. The two limit plates (7) are arranged in parallel, and a gap is provided in the middle of the clamping plates. A plurality of pulleys (8) are rotatably connected in the gap along the conveying direction.

2. The stacking device for bagged putty powder according to claim 1, characterized in that: The four corners of the tray (5) are all provided with chamfers (9).

3. The stacking device for bagged putty powder according to claim 1, characterized in that: A guardrail (10) is provided between the ends of the two limit plates (7) away from the baffle (6); one end of the guardrail (10) is fixedly connected to a rotating shaft (11); and a motor (12) for driving the rotating shaft (11) to rotate is installed on the working platform (2).

4. The stacking device for bagged putty powder according to claim 3, characterized in that: A reducer (13) is fixedly connected to the top of the working platform (2), the output end of the motor (12) is fixedly connected to the input end of the reducer (13), and the output end of the reducer (13) is fixedly connected to the rotating shaft (11).

5. The stacking device for bagged putty powder according to claim 3, characterized in that: A stop column (14) is provided at one end of the guardrail (10) away from the rotating shaft (11), the stop column (14) contacts the side of the guardrail (10) away from the limiting plate (7), and the bottom of the stop column (14) is fixedly connected to the top of the working platform (2).

6. The stacking device for bagged putty powder according to claim 1, characterized in that: A support frame (15) fixedly connected to the clamping plates is provided on the top of the working platform (2), and the two clamping plates can move in a direction approaching or moving away from each other.

7. The stacking device for bagged putty powder according to claim 6, characterized in that: Two sliding blocks (16) are fixedly connected to the bottom of the support frame (15), and a sliding groove (17) slidably connected to the sliding blocks (16) is provided on the top of the working platform (2).

8. The stacking device for bagged putty powder according to claim 7, characterized in that: A support plate (18) is fixedly connected between the two sliding blocks (16), a screw rod (19) is rotatably connected to the side of the working platform (2), and a screw hole (20) threadedly connected to the screw rod (19) is provided on the support plate (18).

9. The stacking device for bagged putty powder according to claim 8, characterized in that: One end of the screw rod (19) away from the working platform (2) passes through the screw hole (20) and is provided with a rotating handle (21).

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