Stand column stacking device

Abstract

The utility model belongs to the technical field of stacking equipment, and provides a stand column stacking device which comprises a base. The rotating module is arranged on the base; the stand column body is rotationally arranged on the rotating module, and the stand column body can rotate around the central axis of the stand column body on the rotating module; the Z-axis moving module is arranged on the stand column body; the X-axis moving module is movably arranged on the Z-axis moving module, and the X-axis moving module can move on the Z-axis moving module in the Z-axis direction; the grabbing module is movably arranged on the X-axis moving module, and the grabbing module can move on the X-axis moving module in the X-axis direction; the rotating module, the Z-axis moving module and the X-axis moving module are integrated on the stand column body, so that automatic stacking is achieved, the stand column type structure is small in occupied space and suitable for stacking operation in a warehouse, and other work in the warehouse is not affected.

Description

Technical Field

[0001] The present application relates to the technical field of palletizing equipment, and in particular to a column palletizing device. Background Art

[0002] Palletizing, in industrial production, refers to stacking products of basically the same shape according to certain requirements. In industrial production lines, packaged items generally need to be moved from the assembly line in the workshop to the warehouse for palletizing for storage and transportation. Palletizing is mostly done manually. When the workload is large, such as a large number of items to be palletized and heavy boxes, manual palletizing becomes very difficult.

[0003] In the related art, there is also the use of palletizing equipment for palletizing heavy products, but this type of palletizing equipment is usually fixed and has a large overall structural frame, resulting in the palletizing equipment occupying a large space, which is not suitable for palletizing operations in warehouses. Utility Model Content

[0004] In view of the above shortcomings of the prior art, the purpose of the present application is to provide a column stacking device to solve the problem of large space occupied by the stacking equipment in the prior art.

[0005] To achieve the above objectives and other related objectives, the present application provides a column stacking device, comprising:

[0006] Base;

[0007] A rotating module is arranged on the base;

[0008] A column body, the column body is rotatably arranged on the rotating module, and the column body can rotate around its own central axis on the rotating module;

[0009] A Z-axis moving module is arranged on the column body;

[0010] An X-axis moving module, movably arranged on the Z-axis moving module, and the X-axis moving module can move along the Z-axis direction on the Z-axis moving module;

[0011] The grabbing module is movably arranged on the X-axis moving module, and the grabbing module can move along the X-axis direction on the X-axis moving module.

[0012] Optionally, the rotating module includes a support seat, a mounting groove is provided on the support seat, a side wall of the mounting groove is provided with a toothed structure to form a gear ring, a first gear is relatively provided on the gear ring, the first gear is meshingly connected with the gear ring, a column base plate is provided at the bottom of the column body, the column base plate covers the support seat, the first gear is connected to the column base plate, a first motor is also provided on the column base plate, and a driving end of the first motor extends into the mounting groove and is connected to the first gear.

[0013] Optionally, the Z-axis moving module includes a first rack and a second motor, the first rack is arranged on the column body along the length direction, the first rack is provided with a second gear, the second gear is meshingly connected with the first rack, the second motor is arranged on the X-axis moving module, the driving end of the second motor extends out of the X-axis moving module toward the side of the Z-axis moving module and is connected to the second gear, the X-axis moving module is also provided with a third gear on the side facing the Z-axis moving module, and the third gear is meshingly connected with the second gear.

[0014] Optionally, the column body is provided with limiting members at both ends of the first rack for limiting the X-axis moving module.

[0015] Optionally, a first sensing unit for detecting the moving distance of the X-axis moving module is provided on the second motor.

[0016] Optionally, the X-axis moving module includes a moving seat, a slide rail and a third motor, the slide rail is relatively arranged on the moving seat, the grabbing module is movably arranged on the slide rail, the third motor is arranged at one end of the slide rail, and the other end of the slide rail is provided with a connecting end, one end of the third motor is a driving end, a belt is arranged between the driving end and the connecting end, the grabbing module is connected to the belt, and the belt can drive the grabbing module to move on the slide rail.

[0017] Optionally, the third motor is provided with a second sensing unit for detecting the moving distance of the grabbing module.

[0018] Optionally, the grabbing module includes a base plate, a claw plate and a clamp, the base plate is clamped on the slide rail, a fourth motor for controlling the opening and closing of the clamp is arranged on the base plate, the fourth motor is connected to the claw plate, and the claw plate is provided with a clamp on the side away from the base plate.

[0019] Optionally, a buffer plate is provided between the clamping jaws, the buffer plate is movably connected to the claw plate, and an elastic member is provided between the buffer plate and the claw plate.

[0020] Optionally, an anti-slip member is provided on the gripping side of the clamping jaw.

[0021] In the column palletizing device provided by the present application, the column palletizing device is firstly arranged at the assembly line through the column structure. When palletizing is required, the grabbing module is aligned with the assembly line that needs palletizing through the rotating module, the X-axis moving module lifts the X-axis moving module and the grabbing module to the assembly line that needs palletizing, and then the grabbing module is moved to the assembly line box through the X-axis moving module, the grabbing module clamps the box, the rotating module rotates the grabbing module to the pallet position, the Z-axis moving module lowers the X-axis moving module and the grabbing module to the pallet, and the X-axis moving module moves the grabbing module to the specified position of the pallet to complete the box palletizing. Repeating the operation can stack the boxes on the pallet. The present application integrates the rotating module, the Z-axis moving module and the X-axis moving module on the column body to realize automatic palletizing. The column structure occupies a small space and is suitable for palletizing operations in the warehouse without affecting other work in the warehouse. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic structural diagram of a column stacking device from a first perspective according to an embodiment of the present application;

[0023] Figure 2 This is a schematic structural diagram of a column stacking device from a second viewing angle according to an embodiment of the present application;

[0024] Figure 3 This is a schematic structural diagram of a column stacking device from a third perspective according to an embodiment of the present application;

[0025] Figure 4 This is a schematic structural diagram of a column stacking device from a fourth viewing angle according to an embodiment of the present application;

[0026] Figure 5 This is a schematic structural diagram of a column stacking device from a fifth viewing angle according to an embodiment of the present application;

[0027] Figure 6 This is a schematic diagram of the assembly of a column palletizing device on an assembly line according to an embodiment of the present application.

[0028] Part Number Description

[0029] 1-base; 2-rotating module; 3-column body; 4-X-axis moving module; 5-grabbing module; 6-first motor; 7-column bottom plate; 8-gear ring; 9-first gear; 10-support seat; 11-limiting plate; 12-installation slot; 13-second gear; 14-third gear; 15-first rack; 16-second motor; 17-moving seat; 18-third motor; 19-belt; 20-slide rail; 21-fourth motor; 22-bottom plate; 23-claw plate; 24-clamping claw; 25-buffer plate; 26-anti-slip part; 27-connecting rod; 28-elastic part; 29-central control module; 30-box; 31-cache line; 32-protective fence; 33-pallet. DETAILED DESCRIPTION

[0030] The following is an explanation of the implementation of the present application by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification.

[0031] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions that can be implemented in this application, so they have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size should still fall within the scope of the technical content disclosed in this application without affecting the effects that can be produced by this application and the purposes that can be achieved. At the same time, the terms such as "front", "back", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of narration, and are not used to limit the scope of the implementation of this application. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of this application without substantial changes in the technical content.

[0032] See also Figures 1 to 6 , the present application exemplarily provides a column stacking device, comprising:

[0033] Base 1;

[0034] The rotating module 2 is arranged on the base 1;

[0035] The column body 3 is rotatably arranged on the rotating module 2, and the column body 3 can rotate around its own central axis on the rotating module 2;

[0036] A Z-axis moving module is arranged on the column body 3;

[0037] An X-axis moving module 4 is movably arranged on the Z-axis moving module, and the X-axis moving module 4 can move along the Z-axis direction on the Z-axis moving module;

[0038] The grabbing module 5 is movably arranged on the X-axis moving module 4 , and the grabbing module 5 can move on the X-axis moving module 4 along the X-axis direction.

[0039] In the column palletizing device provided in the present application, the column palletizing device is first arranged at the assembly line through a column structure. When palletizing is required, the grabbing module 5 is aligned with the assembly line that needs to be palletized by rotating the module 2, the Z-axis moving module lifts the X-axis moving module 4 and the grabbing module 5 to the assembly line that needs to be palletized, and then the grabbing module 5 is moved to the assembly line box 30 by the X-axis moving module 4, the grabbing module 5 clamps the box 30, and the rotating module 2 rotates the grabbing module 5 to the position of the pallet 33 The Z-axis moving module lowers the X-axis moving module 4 and the grabbing module 5 to the pallet 33, and the X-axis moving module 4 moves the grabbing module 5 to the specified position of the pallet 33 to complete the palletizing of the boxes 30. Repeating the operation can stack the boxes 30 on the pallet 33. The present application integrates the rotating module 2, the Z-axis moving module and the X-axis moving module 4 on the column body 3 to realize automatic palletizing. The column-type structure occupies a small space and is suitable for palletizing operations in the warehouse without affecting other work in the warehouse.

[0040] It is worth mentioning that the existing palletizing equipment mainly relies on beams for movement. The large stacking range results in a long beam, which is not suitable for palletizing operations in limited spaces such as warehouses. The existing palletizing equipment is affected by the beams and occupies a large space. For the palletizing operations of the assembly line in the warehouse, it is easy to affect other operations in the warehouse.

[0041] In this embodiment, if Figure 1 and Figure 2 As shown, the rotating module 2 includes a support seat 10, a mounting groove 12 is opened on the support seat 10, and a toothed structure is provided on the side wall of the mounting groove 12 to form a gear ring 8. A first gear 9 is relatively arranged on the gear ring 8, and the first gear 9 is meshed and connected with the gear ring 8. A column base plate 7 is arranged at the bottom of the column body 3, and the column base plate 7 covers the support seat 10. The central axis of the column base plate 7 is the central axis of the column body 3. The column base plate 7 can rotate around its own central axis on the support seat 10. The first gear 9 is connected to the column base plate 7. A first motor 6 is also arranged on the column base plate 7. The driving end of the first motor 6 extends into the mounting groove 12 and is connected to any first gear 9. The first gear 9 and the first motor 6 are both connected to the column base plate 7. The first gear 9 is driven to rotate by the first motor 6, so that the two first gears 9 roll on the gear ring 8, thereby driving the column base plate 7 to rotate around its own central axis, thereby realizing the rotation of the column body 3 around its own central axis on the support seat 10.

[0042] Specifically, a limiting plate 11 is provided on the side of the column base plate 7 close to the first gear 9. The first gear 9 is arranged in the limiting space formed between the limiting plate 11 and the ring gear 8, which can prevent the gear from deviating from the ring gear 8 when rolling on the ring gear 8 and affecting the rotation of the column body 3.

[0043] In this embodiment, if Figure 3 and Figure 4 As shown, the Z-axis moving module includes a first rack 15 and a second motor 16. The first rack 15 is arranged on the column body 3 along the length direction. The first rack 15 is provided with a second gear 13, and the second gear 13 is meshed and connected with the first rack 15. The second motor 16 is arranged on the X-axis moving module 4. The driving end of the second motor 16 extends out of the X-axis moving module 4 toward the side of the Z-axis moving module and is connected with the second gear 13. The X-axis moving module 4 is also provided with a third gear 14 on the side facing the Z-axis moving module. The third gear 14 is meshed and connected with the second gear 13. The second gear 13 is driven to rotate by the second motor 16, so that the second gear 13 rolls on the first rack 15. The rotation of the second gear 13 simultaneously drives the third gear 14 to rotate, thereby realizing the movement of the X-axis moving module 4 on the column body 3.

[0044] Specifically, the column body 3 is provided with limiting parts at both ends of the first rack 15 for limiting the X-axis moving module 4. When the X-axis moving module 4 moves on the column body 3, the second gear 13 is prevented from running out of the first rack 15 through the contact between the X-axis moving module 4 and the limiting parts.

[0045] In detail, the second motor 16 is provided with a first sensing unit for detecting the moving distance of the X-axis moving module 4. The rotation of the second motor 16 is controlled by the first sensing unit, so that the X-axis moving module 4 and the grabbing module 5 rise or fall on the column body 3 to the required stacking height.

[0046] In some embodiments, Figure 4 As shown, the X-axis moving module includes a moving seat 17, a slide rail 20 and a third motor 18. The slide rail 20 is relatively arranged on the moving seat 17, the grabbing module 5 is movably arranged on the slide rail 20, the third motor 18 is arranged at one end of the slide rail 20, and the other end of the slide rail 20 is provided with a connecting end. One end of the third motor 18 is a driving end, and a belt 19 is arranged between the driving end and the connecting end. The grabbing module 5 is connected to the belt 19, and the belt 19 can drive the grabbing module 5 to move on the slide rail 20. The belt 19 is driven by the third motor 18 to transmit between the connecting end and the driving end, thereby driving the grabbing module 5 to move on the slide rail 20.

[0047] Specifically, the third motor 18 is provided with a second sensing unit for detecting the moving distance of the grab module 5. The second sensing unit controls the rotation of the third motor 18 so that the grab module 5 moves the required distance on the slide rail 20 to stack the box 30 at a suitable position on the pallet 33.

[0048] In this example, if Figure 5 As shown, the grabbing module 5 includes a base plate 22, a claw plate 23 and a clamping claw 24. The base plate 22 is clamped on the slide rail 20. A fourth motor 21 for controlling the opening and closing of the clamping claw 24 is arranged on the base plate 22. The fourth motor 21 is provided with a gravity sensing unit for detecting whether the clamping claw 24 grabs the box body 30 to avoid empty grabbing of the clamping claw 24. The fourth motor 21 is connected to the claw plate 23. The claw plate 23 is provided with clamping claws 24 on the side away from the base plate 22. Specifically, the clamping claws 24 on both sides of the claw plate 23 can be connected by a telescopic rod, and the telescopic rod is driven to be extended and retracted by the fourth motor 21 to realize the opening and closing of the clamping claw 24. The connection method of the clamping claw 24 is not limited here.

[0049] In this embodiment, a buffer plate 25 is provided between the clamping jaws 24, and the buffer plate 25 is movably connected to the claw plate 23. An elastic member 28 is provided between the buffer plate 25 and the claw plate 23. Specifically, a connecting rod 27 is provided on the buffer plate 25, and the connecting rod 27 is movably passed through the claw plate 23. The elastic member 28 is passed through the connecting rod. When the clamping jaws 24 grab the box body 30, the upper surface of the box body 30 contacts the buffer plate 25, and is further buffered by the elastic member 28. The connecting rod 27 is forced to pass through the claw plate 23, and the buffer plate 25 is squeezed out of place by the box body 30. The claw plate 23 will not directly collide with the box body 30, thereby avoiding damage to the grabbing module 5 due to collision. The elastic member 28 can be an elastic element such as a spring, which is not limited here.

[0050] In detail, an anti-slip part 26 is provided on the gripping side of the clamping jaw 24, and an anti-slip part 26 is provided on the side where the clamping jaw 24 contacts the box body 30. The anti-slip part 26 increases the friction between the clamping jaw 24 and the box body 30 to ensure stable gripping of the clamping jaw 24 and avoid the box body 30 from falling off during the gripping process. In this embodiment, the anti-slip part 26 can be realized by anti-slip foam, anti-slip rubber, etc., which is not limited here.

[0051] It is understandable that if Figure 6As shown, the column palletizing device of the present application also includes a central control module 29. After the packaging line completes the box packing, the box 30 enters the cache line 31. The central control module 29 identifies the product information through the barcode scanner and obtains the palletizing requirement information of the box 30. The central control module 29 generates a palletizing instruction and sends it to the column palletizing device. The column palletizing device moves the grabbing module 5 to the designated position to grab the box 30 according to the instruction, and then moves the grabbed box 30 to the pallet 33 for palletizing according to the instruction. Specifically, in order to protect the safety of warehouse workers, a protective fence 32 is also set around the column palletizing device to ensure the safety of on-site operations.

[0052] In summary, in the column stacking device provided in the present application, the column stacking device is first arranged at the assembly line through a column structure. When palletizing is required, the grabbing module 5 is aligned with the assembly line that needs to be stacked by rotating the module 2, the Z-axis moving module lifts the X-axis moving module 4 and the grabbing module 5 to the assembly line that needs to be stacked, and then the grabbing module 5 is moved to the assembly line box 30 by the X-axis moving module 4, the grabbing module 5 clamps the box 30, and the rotating module 2 rotates the grabbing module 5 to the pallet 33. The Z-axis moving module lowers the X-axis moving module 4 and the grabbing module 5 to the pallet 33, and the X-axis moving module 4 moves the grabbing module 5 to the specified position of the pallet 33 to complete the palletizing of the boxes 30. Repeating the operation can stack the boxes 30 on the pallet 33. The present application integrates the rotating module 2, the Z-axis moving module and the X-axis moving module 4 on the column body 3 to realize automatic palletizing. The column type structure occupies a small space and is suitable for palletizing operations in the warehouse without affecting other work in the warehouse.

[0053] The above embodiments are merely illustrative of the principles and effects of the present application, and are not intended to limit the present application. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present application. Therefore, all equivalent modifications or changes made by a person of ordinary skill in the art without departing from the spirit and technical ideas disclosed in the present application shall still be covered by the claims of the present application.

Claims

1. A column stacking device, characterized in that: include: Base; A rotating module is arranged on the base; A column body, the column body is rotatably arranged on the rotating module, and the column body can rotate around its own central axis on the rotating module; A Z-axis moving module is arranged on the column body; An X-axis moving module, movably arranged on the Z-axis moving module, and the X-axis moving module can move along the Z-axis direction on the Z-axis moving module; The grabbing module is movably arranged on the X-axis moving module, and the grabbing module can move along the X-axis direction on the X-axis moving module.

2. The column stacking device according to claim 1, characterized in that: The rotating module includes a support seat, a mounting groove is provided on the support seat, a toothed structure is provided on the side wall of the mounting groove to form a gear ring, a first gear is relatively provided on the gear ring, the first gear is meshingly connected with the gear ring, a column base plate is provided at the bottom of the column body, the column base plate covers the support seat, the first gear is connected to the column base plate, a first motor is also provided on the column base plate, and a driving end of the first motor extends into the mounting groove and is connected to the first gear.

3. The column stacking device according to claim 1, characterized in that: The Z-axis moving module includes a first rack and a second motor, the first rack is arranged on the column body along the length direction, the first rack is provided with a second gear, the second gear is meshed and connected with the first rack, the second motor is arranged on the X-axis moving module, the driving end of the second motor extends out of the X-axis moving module toward the side of the Z-axis moving module and is connected with the second gear, and the X-axis moving module is also provided with a third gear on the side facing the Z-axis moving module, and the third gear is meshed and connected with the second gear.

4. The column stacking device according to claim 3, characterized in that: The column body is provided with limiting members at both ends of the first rack for limiting the X-axis moving module.

5. The column stacking device according to claim 3, characterized in that: The second motor is provided with a first sensing unit for detecting the moving distance of the X-axis moving module.

6. The column stacking device according to claim 1, characterized in that: The X-axis moving module includes a moving seat, a slide rail and a third motor. The slide rail is relatively arranged on the moving seat, and the grabbing module is movably arranged on the slide rail. The third motor is arranged at one end of the slide rail, and a connecting end is arranged at the other end of the slide rail. One end of the third motor is a driving end, and a belt is arranged between the driving end and the connecting end. The grabbing module is connected to the belt, and the belt can drive the grabbing module to move on the slide rail.

7. The column stacking device according to claim 6, characterized in that: The third motor is provided with a second sensing unit for detecting the moving distance of the grabbing module.

8. The column stacking device according to claim 6, characterized in that: The grabbing module includes a base plate, a claw plate and a clamping claw. The base plate is clamped on the slide rail. A fourth motor for controlling the opening and closing of the clamping claw is arranged on the base plate. The fourth motor is connected to the claw plate. The claw plate is provided with a clamping claw on the side away from the base plate.

9. The column stacking device according to claim 8, characterized in that: A buffer plate is arranged between the clamping jaws, the buffer plate is movably connected to the claw plate, and an elastic member is arranged between the buffer plate and the claw plate.

10. The column stacking device according to claim 8, characterized in that: The gripping side of the clamping jaw is provided with an anti-slip member.

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