An intelligent high-speed stacking device
The design of the push roller and drive unit in the intelligent high-speed stacking device solves the problem of material stacking stability, achieves uniform distribution and stable stacking of materials, reduces the risk of tilting and collapse, and improves the safety and space utilization of stacking.
Patent Information
- Application Number
- CN202510222074.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2045-02-27
AI Technical Summary
As the material pile gradually increases in height, the support area at its bottom will continuously and significantly decrease. This reduction in support area, coupled with the possible uneven weight distribution of the material itself or interference from external factors, will greatly affect the overall stability of the stack, making the stack more prone to safety hazards such as tilting and collapse.
An intelligent high-speed stacking device is used, including a column, stacking arm, steering arm and stacking claw. A push roller is used to push the material to the side during the stacking process. The movement of the push roller is controlled by the drive unit and the push switching unit to make the material evenly distributed in the packaging bag, forming a thicker pile on the outside of the stack and a relatively thinner pile on the inside, providing a stable bottom support.
It achieves uniform distribution of materials in the packaging bags, enhances the overall stability of the stacking, reduces the risk of tilting and collapse, and improves the safety and space utilization of the stacking.
Smart Images
Figure CN119976357B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of material stacking, and in particular to an intelligent high-speed stacking device. Background Art
[0002] A palletizing device is a type of transport machinery used to stack and arrange items in a specific arrangement and number of layers. It is widely used in various production lines and logistics systems, especially in situations where items need to be transferred from one production line to another, or where items need to be stacked to a certain height for storage or transportation. During the palletizing process, the palletizing device uses precise mechanical structure and motion control to clamp items from the conveyor belt and stack them on pallets or pallets in a preset arrangement. As the number of stacked layers increases, the palletizer automatically adjusts the clamping position and force to ensure that each layer of items can be stacked tightly and neatly.
[0003] During the palletizing process of bagged materials, since the bagged materials themselves have a certain fluidity and compliance, when these materials are stacked layer by layer, they tend to naturally tilt or compress as the height increases. As a result of this phenomenon, as the material pile gradually increases, the support area at its bottom will continue to and significantly decrease. This reduction in support area, coupled with the possible uneven weight distribution of the materials themselves or interference from external factors, will greatly affect the overall stability of the stack, making the stack more prone to safety hazards such as tilting and collapse. To this end, we propose an intelligent high-speed stacking device. Summary of the Invention
[0004] One of the technical problems to be solved by this application is that as the material pile gradually increases in height, the support area at its bottom will continuously and significantly decrease. This reduction in support area, coupled with the possible uneven weight distribution of the material itself or interference from external factors, will greatly affect the overall stability of the stack, making the stack more prone to safety hazards such as tilting and collapse.
[0005] In order to solve the above technical problems, an embodiment of the present application provides an intelligent high-speed stacking device, including a column, a stacking arm, a steering arm and a plurality of stacking claws arranged on the steering arm, and also including a pushing roller, wherein the pushing roller is installed on the steering arm, and the pushing rollers are provided in plurality, and the plurality of pushing rollers are respectively installed on opposite sides of the stacking claw; a driving unit, wherein the driving unit is provided on the steering arm, and the pushing roller is connected to the flattening driving unit, and when the stacking claw grabs the bagged material, the driving unit drives the pushing roller to push the material in the packaging bag to move toward the side of the packaging bag; a pushing switching unit, wherein the pushing switching unit is provided on the steering arm, and when the stacking claw stacks the bagged material to the edge of the stack, the pushing roller close to the outside of the stack is driven to move, thereby pushing the material in the packaging bag to move, so that the bagged material forms a thicker accumulation on the outside of the stack, while the inside becomes relatively thinner.
[0006] In some embodiments, the paving drive unit includes an unfolding member arranged on a steering arm, which is used to control multiple push rollers to move in opposite directions. An extrusion member is provided on the unfolding member, which is used to push the drive roller to extrude the bagged material. A rotating member is provided on the extrusion member, which is used to drive the push roller to rotate.
[0007] In some embodiments, the unfolding member includes a fixed bin arranged on a steering arm, a reciprocating screw is rotatably arranged on both sides of the fixed bin, a plurality of positioning plates are arranged on the steering arm, the positioning plates are rotatably connected to the reciprocating screw, a plurality of moving blocks are slidably arranged on the steering arm, and the plurality of moving blocks are respectively threadedly connected to the reciprocating screw.
[0008] In some embodiments, the extrusion member includes a telescopic rod provided on the moving block, a mounting rod is provided on the telescopic rod, and an extrusion spring is sleeved on the telescopic rod.
[0009] In some embodiments, the rotating member includes a fixed plate arranged at both ends of the mounting rod, a rotating shaft is rotatably arranged on the fixed plate, the rotating shaft is connected to the push roller, a clockwork box is arranged on the fixed plate, a clockwork spring is arranged in the clockwork box, one end of the clockwork spring is connected to the rotating shaft, a winding wheel is arranged on the rotating shaft, a traction rope is wound around the winding wheel, a guide rod is provided on the steering arm, and the traction rope passes through the mounting plate and the guide rod and is connected to the steering arm.
[0010] In some embodiments, the pushing switching unit includes a power piece arranged on the steering arm, which is used to provide power for the movement of the pushing roller. A bidirectional driving piece is provided on the power piece, which converts the rotational forces in different directions provided by the power piece into power in the same direction through the bidirectional driving piece.
[0011] In some embodiments, the power component includes a power bin opened on the steering arm, a drive motor is provided in the power bin, a power shaft is rotatably provided on the power bin, both ends of the power shaft are respectively located in the power bin and the fixed bin, one end of the power shaft is located in the power bin and is connected to the power output end of the drive motor, and one end of the power shaft is located in the fixed bin and is provided with a power gear, a transmission gear 1 is provided on the reciprocating screw rod and is engaged with the power gear, and the transmission gear 1 is connected to the reciprocating screw rod through a one-way bearing, a U-shaped frame is provided in the fixed bin, a connecting shaft is rotatably provided on the U-shaped frame, and a transmission gear 2 is provided on the connecting shaft and is engaged with the power gear.
[0012] In some embodiments, the bidirectional drive component includes a switching gear disc 1 arranged on the connecting shaft, a switching shaft is rotatably arranged on the U-shaped frame, a switching gear disc 2 is arranged on the switching shaft, the switching gear disc 1 and the switching gear disc 2 are arranged opposite to each other, and a guide plate is provided on each of the switching gear disc 1 and the switching gear disc 2, a ratchet is slidably arranged on the guide plate, a buffer spring is provided on the guide plate, one end of the buffer spring is connected to the ratchet, a ratchet wheel 1 and a ratchet wheel 2 are provided on the switching shaft, the ratchet wheel 1 is in contact with the switching gear disc 1, and the ratchet wheel 2 is in contact with the switching gear disc 2, a linkage shaft is rotatably arranged on the U-shaped frame, a linkage gear is provided on the linkage shaft, and the linkage gear is engaged with the switching gear disc 1 and the switching gear disc 2.
[0013] In some embodiments, a plurality of pushing rollers are provided with a plurality of pushing protrusions at equal intervals, and the pushing protrusions are tilted relative to the pushing rollers.
[0014] In some embodiments, the traction rope is made of polyester fiber.
[0015] The present invention has at least the following beneficial effects:
[0016] 1. Evenly distribute materials: The design of the push roller enables the materials in the packaging bag to move sideways during the transfer and conveying process, thereby achieving an even distribution effect. This helps prevent the materials from locally piling up in the packaging bag, causing the packaging bag to have an unstable center of gravity or tilt;
[0017] 2. Reduce the risk of tilting and collapse: When the material is evenly distributed in the packaging bag, the overall stability of the stack is enhanced. Even at a high stacking height, it can effectively reduce the risk of tilting and collapse caused by uneven material distribution, thereby improving stacking safety;
[0018] 3. Improve stacking stability: When the stacking claw grabs the bagged materials for stacking, the push roller pushes the materials in the bag to the side of the bag. The thicker material on the outside can provide a more stable bottom support to prevent the stack from being unstable at the bottom. Since the material on the inside is relatively thin, the center of gravity of the stack will naturally shift to the outside. This design helps to reduce the risk of the stack tilting due to unstable center of gravity. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;
[0020] Figure 2 This is a schematic diagram of the steering arm and stacking claw structure of the present invention;
[0021] Figure 3 For the present invention Figure 2 Schematic diagram of the stacking claw structure;
[0022] Figure 4 For the present invention Figure 3 Schematic diagram of explosion structure;
[0023] Figure 5 This is a schematic diagram of the explosion structure of the deployment part of the present invention;
[0024] Figure 6 For the present invention Figure 5 Schematic diagram of the enlarged structure of area A;
[0025] Figure 7 This is a schematic diagram of the bidirectional drive structure of the present invention;
[0026] Figure 8 For the present invention Figure 7 Another structural diagram;
[0027] Figure 9 This is a schematic diagram of the explosion structure of the rotating part of the present invention;
[0028] Figure 10 This is a structural diagram of embodiment 2 of the present invention.
[0029] In the figure: 1. Column; 2. Stacking arm; 3. Steering arm; 4. Stacking claw; 5. Push roller; 6. Drive unit; 7. Expanding member; 71. Fixed chamber; 72. Reciprocating screw; 73. Positioning plate; 74. Moving block; 8. Extrusion member; 81. Telescopic rod; 82. Mounting rod; 83. Extrusion spring; 9. Rotating member; 91. Fixed plate; 92. Rotating shaft; 93. Winding wheel; 94. Spring barrel; 95. Spring spring; 96. Pull rope; 97. Guide rod; 10. Push switching unit; 11. Power Parts; 111, power compartment; 112, drive motor; 113, power shaft; 114, power gear; 115, transmission gear 1; 116, U-shaped frame; 117, connecting shaft; 118, transmission gear 2; 12, two-way driving part; 121, switching gear disc 1; 122, switching shaft; 123, switching gear disc 2; 124, guide plate; 125, buffer spring; 126, ratchet; 127, ratchet wheel 1; 128, ratchet wheel 2; 129, linkage shaft; 1210, linkage gear; 13, push cam. DETAILED DESCRIPTION
[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0031] Example 1: Please refer to Figure 1-9 The present invention provides a technical solution: an intelligent high-speed stacking device, comprising a column 1, a stacking arm 2, a steering arm 3 and a plurality of stacking claws 4 arranged on the steering arm 3, and also comprising a pushing roller 5, wherein the pushing roller 5 is installed on the steering arm 3, and the pushing roller 5 is provided in plurality, and the plurality of pushing rollers 5 are respectively installed on opposite sides of the stacking claw 4.
[0032] The driving unit 6 is arranged on the steering arm 3, and the pushing roller 5 is connected to the flattening driving unit 6. When the stacking claw 4 grabs the bagged material, the driving unit 6 drives the pushing roller 5 to push the material in the packaging bag to move to the side of the packaging bag.
[0033] The benefit of the drive unit 6 is that, when the stacking claws 4 grab the bagged materials for stacking, the push rollers 5 can push the materials in the packaging bag toward the sides of the packaging bag. The design of the push rollers 5 allows the materials in the packaging bag to move toward the sides during movement, thereby achieving a uniform distribution effect. This helps prevent localized accumulation of materials in the packaging bag, which can cause the packaging bag's center of gravity to be unstable or tilted. At the same time, when the materials are evenly distributed in the packaging bag, the overall stability of the stack is enhanced. Even at higher stacking heights, the risk of tilting and collapse caused by uneven material distribution can be effectively reduced. Moreover, by pushing the materials through the push rollers 5, each packaging bag can fully utilize its internal space, which helps to stack more materials within a limited storage space, thereby improving space utilization.
[0034] The pushing switching unit 10 is arranged on the steering arm 3. When the stacking claw 4 stacks the bagged materials to the edge of the stack, it drives the pushing roller 5 close to the outside of the stack to move, thereby pushing the material in the packaging bag to move, so that the bagged materials form a thicker accumulation on the outside of the stack, while the inside becomes relatively thinner.
[0035] The advantage of setting up the push switching unit 10 is that when the stacking claw 4 stacks the bagged materials to the edge of the stack, by driving the pushing roller 5 located on the outside to move, the bagged materials can form a thicker pile on the outside of the stack, while the inside becomes relatively thinner. The thicker material pile on the outside can provide a more stable bottom support to prevent the stack from collapsing due to an unstable bottom. At the same time, since the material on the inside is relatively thin, the center of gravity of the stack will naturally shift to the outside. This design helps to reduce the risk of the stack tilting due to unstable center of gravity. Not only that, by adjusting the material distribution, the overall quality of the goods can be maintained to avoid material deterioration due to long-term stacking pressure.
[0036] The paving drive unit 6 includes an unfolding member 7 arranged on the steering arm 3, which is used to control multiple push rollers 5 to move in opposite directions. The unfolding member 7 is provided with an extrusion member 8, which is used to push the drive rollers to extrude the bagged materials. The extrusion member 8 is provided with a rotating member 9, which is used to drive the push rollers 5 to rotate.
[0037] The unfolding member 7 includes a fixed bin 71 arranged on the steering arm 3, and a reciprocating screw 72 is rotatably arranged on both sides of the fixed bin 71. A plurality of positioning plates 73 are provided on the steering arm 3, and the positioning plates 73 are rotatably connected to the reciprocating screw 72. A plurality of moving blocks 74 are slidably arranged on the steering arm 3, and the plurality of moving blocks 74 are respectively threadedly connected to the reciprocating screw 72.
[0038] The deployment element 7 has the advantage of controlling the relative movement of the multiple push rollers 5 when the stacking claws 4 transfer the bagged material, thereby pushing the material in the bag to the sides, making the bagged material more flat when stacked, thereby achieving a uniform distribution effect. This helps prevent the material from locally accumulating in the packaging bag, causing the packaging bag to have an unstable center of gravity or tilt.
[0039] The extrusion member 8 includes a telescopic rod 81 provided on the moving block 74 . A mounting rod 82 is provided on the telescopic rod 81 . An extrusion spring 83 is sleeved on the telescopic rod 81 .
[0040] The advantage of the extrusion member 8 is that it can apply pressure to the bagged material when the pushing roller 5 pushes the bagged material, so that the pushing roller 5 can push the material with better effect and higher efficiency.
[0041] The rotating member 9 includes a fixed plate 91 arranged at both ends of the mounting rod 82, and a rotating shaft 92 is rotatably arranged on the fixed plate 91, and the rotating shaft 92 is connected to the push roller 5. A spring box 94 is provided on the fixed plate 91, and a spring spring 95 is provided in the spring box 94. One end of the spring spring 95 is connected to the rotating shaft 92, and a winding wheel 93 is provided on the rotating shaft 92. A traction rope 96 is wound around the winding wheel 93, and a guide rod 97 is provided on the steering arm 3. The traction rope 96 passes through the mounting plate and the guide rod 97 and is connected to the steering arm 3.
[0042] The advantage of setting up the rotating part 9 is that it can control the synchronous rotation of the pushing roller 5 while pushing the bagged material. Through the synchronous rotation of the pushing roller 5, the flow speed and direction of the material can be more effectively controlled, which helps to form a more compact and stable structure during the stacking process.
[0043] When the stacking claw 4 grabs the bagged material, the pushing roller 5 contacts the bagged material and applies pressure to the bagged material under the push of the extrusion spring 83. When the reciprocating screw rod 72 on both sides of the fixed bin 71 rotates, it synchronously drives the multiple moving blocks 74 threadedly connected to the reciprocating screw rod 72 to move in opposite directions, thereby synchronously driving the multiple pushing rollers 5 to move in opposite directions. During the movement of the pushing roller 5, the traction rope 96 is subjected to tension, thereby driving the winding wheel 93 to rotate. The rotation of the winding wheel 93 drives the rotating shaft 92 connected to it to rotate synchronously. The rotation of the rotating shaft 92 drives the pushing roller 5 to rotate, and the material in the bagged material moves to the two sides of the packaging bag. At this time, the clockwork spring 95 accumulates force, and when the moving block 74 moves to the end of the reciprocating screw rod 72, the stacking claw 4 completes the stacking of a bag of material. In the process of retracting the stacking claw 4, the reciprocating screw rod 72 continues to rotate, thereby driving the moving block 74 to reset. When the moving block 74 is reset, the clockwork spring 95 synchronously releases the elastic force and rewinds the traction rope 96 to facilitate the next round of stacking.
[0044] The pushing switching unit 10 includes a power piece 11 arranged on the steering arm 3, which is used to provide power for the movement of the pushing roller 5. A bidirectional driving piece 12 is provided on the power piece 11, and the bidirectional driving piece 12 converts the rotational forces in different directions provided by the power piece 11 into power in the same direction.
[0045] The power component 11 includes a power bin 111 opened on the steering arm 3, a drive motor 112 is provided in the power bin 111, a power shaft 113 is rotatably provided on the power bin 111, and both ends of the power shaft 113 are respectively located in the power bin 111 and the fixed bin 71, one end of the power shaft 113 located in the power bin 111 is connected to the power output end of the drive motor 112, and one end of the power shaft 113 located in the fixed bin 71 is provided with a power gear 114, and the reciprocating screw 72 is provided with a transmission gear 115 that engages with the power gear 114, and the transmission gear 115 is connected to the reciprocating screw 72 through a one-way bearing, and a U-shaped frame 116 is provided in the fixed bin 71, and a connecting shaft 117 is rotatably provided on the U-shaped frame 116, and a transmission gear 2 118 that engages with the power gear 114 is provided on the connecting shaft 117.
[0046] The bidirectional drive member 12 includes a switching gear disc 121 provided on the connecting shaft 117, a switching shaft 122 is rotatably provided on the U-shaped frame 116, a switching gear disc 2 123 is provided on the switching shaft 122, the switching gear disc 121 and the switching gear disc 2 123 are arranged opposite to each other, and a guide plate 124 is provided on each of the switching gear discs 121 and 123, a ratchet 126 is slidably provided on the guide plate 124, and a buffer spring is provided on the guide plate 124. 125, one end of the buffer spring 125 is connected to the ratchet 126, and the switching shaft 122 is provided with a ratchet 127 and a ratchet 2 128, the ratchet 127 is in contact with the switching gear 121, and the ratchet 2 128 is in contact with the switching gear 2 123, and a linkage shaft 129 is rotatably provided on the U-shaped frame 116, and a linkage gear 1210 is provided on the linkage shaft 129, and the linkage gear 1210 is engaged with the switching gear 121 and the switching gear 2 123.
[0047] The stacking mode of the stacking claw 4 is controlled by programming. Therefore, when the stacking claw 4 grabs the bagged material and places it on the edge of the stack, the drive motor 112 will rotate in the opposite direction under the control of the program. At this time, the reciprocating screw rod 72 connected to the transmission gear 1 15 through the one-way bearing is located on the inner side of the stack. This operation can be realized by the program. It is a prior art. When the drive motor 112 rotates in the opposite direction, the reciprocating screw rod 72 connected to the transmission gear 1 15 will not rotate, and the transmission gear 2 118 rotates under the push of the power gear 114. The rotation of the transmission gear 2 118 drives the switching gear 121 to rotate, and further drives the linkage gear 121. 0 rotates, the linkage gear 1210 rotates to drive the switching gear plate 2 123 engaged with it to rotate, the switching gear plate 2 123 rotates to drive the ratchet 126 set thereon to rotate, the ratchet 126 rotates to drive the ratchet wheel 2 128 to rotate and then drive the switching shaft 122 to rotate, the switching shaft 122 rotates to drive the reciprocating screw rod 72 close to the outside of the stack to rotate, thereby driving the single pushing roller 5 to rotate, so that the bagged material forms a thicker accumulation on the outside of the stack and becomes relatively thinner on the inside. When the drive motor 112 rotates forward, the switching gear plate 121 directly drives the switching shaft 122 to rotate through the ratchet 126, thereby driving the reciprocating screw rod 72 to rotate.
[0048] A plurality of pushing protrusions 13 are equidistantly provided on the plurality of pushing rollers 5 , and the pushing protrusions 13 are tilted relative to the pushing rollers 5 . The setting of the pushing protrusions 13 helps the pushing rollers 5 to better push the material in the bagged material to move.
[0049] When in use, the stacking mode of the stacking claw 4 is controlled by programming. Therefore, when the stacking claw 4 grabs the bagged materials and places them on the edge of the stack, the drive motor 112 will rotate in the opposite direction under the control of the program. At this time, the reciprocating screw rod 72 connected to the transmission gear 1 15 through the one-way bearing is located on the inner side of the stack. This operation can be achieved through the program. It is a prior art. When the drive motor 112 rotates in the opposite direction, the reciprocating screw rod 72 connected to the transmission gear 1 15 will not rotate, and the transmission gear 2 118 rotates under the push of the power gear 114. The rotation of the transmission gear 2 118 drives the switching gear 1 121 to rotate, and further drives the linkage gear 1210 to rotate. The rotation of the linkage gear 1210 drives the switching gear 2 123 engaged with it to rotate, and the switching gear 1 The rotation of the toothed disc 2 123 drives the ratchet 126 set thereon to rotate, and the rotation of the ratchet 126 drives the ratchet wheel 2 128 to rotate and then drives the switching shaft 122 to rotate. The rotation of the switching shaft 122 drives the reciprocating screw 72 close to the outside of the stack to rotate, thereby driving the single push roller 5 to rotate, so that the bagged material forms a thicker accumulation on the outside of the stack, while the inside becomes relatively thinner. When the drive motor 112 rotates forward, the power gear 114 synchronously drives the transmission gear 1 115 and the transmission gear 2 118 to rotate. The transmission gear 1 115 drives one of the multiple reciprocating screws 72 to rotate, and the transmission gear 2 118 drives the switching toothed disc 1 121 and the ratchet 126 to drive the ratchet wheel 127 and the switching shaft 122 to rotate, thereby driving the other reciprocating screw 72 to rotate.
[0050] When the stacking claw 4 grabs the bagged material, the pushing roller 5 contacts the bagged material and applies pressure to the bagged material under the push of the extrusion spring 83. When the reciprocating screw rod 72 on both sides of the fixed bin 71 rotates, it synchronously drives the multiple moving blocks 74 threadedly connected to the reciprocating screw rod 72 to move in opposite directions, thereby synchronously driving the multiple pushing rollers 5 to move in opposite directions. During the movement of the pushing roller 5, the traction rope 96 is subjected to tension, thereby driving the winding wheel 93 to rotate. The rotation of the winding wheel 93 drives the rotating shaft 92 connected to it to rotate synchronously. The rotation of the rotating shaft 92 drives the pushing roller 5 to rotate, so that the material in the bagged material moves to both sides of the packaging bag. At this time, the clockwork spring 95 accumulates force. When the moving block 74 moves to the end of the reciprocating screw rod 72, the stacking claw 4 completes the stacking of a bag of material. In the process of retracting the stacking claw 4, the reciprocating screw rod 72 continues to rotate, thereby driving the moving block 74 to reset. When the moving block 74 is reset, the clockwork spring 95 synchronously releases the elastic force and rewinds the traction rope 96 to facilitate the next round of stacking.
[0051] Example 2: Please refer to Figure 10 The present invention provides a technical solution: the traction rope 96 is made of polyester fiber. The traction rope 96 made of polyester fiber has higher strength and wear resistance and can effectively extend the service life of the traction rope 96.
[0052] It should be noted that, in this document, relational terms such as first and second, etc., are used only 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 terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0053] While the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various changes, modifications, substitutions, and alterations can be made to the embodiments without departing from the principles and spirit of the invention.
Claims
1. An intelligent high-speed stacking device, comprising a column (1), a stacking arm (2), a steering arm (3), and a plurality of stacking claws (4) arranged on the steering arm (3), characterized in that: Also includes: A pushing roller (5), the pushing roller (5) being mounted on the steering arm (3), a plurality of pushing rollers (5) being provided, and the plurality of pushing rollers (5) being respectively mounted on opposite sides of the stacking claw (4); A driving unit (6), wherein the driving unit (6) is arranged on the steering arm (3), and the pushing roller (5) is connected to the paving driving unit (6). When the stacking claw (4) grabs the bagged material, the driving unit (6) drives the pushing roller (5) to push the material in the packaging bag to move toward the side of the packaging bag; A push switching unit (10) is provided on the steering arm (3), and when the stacking claw (4) transfers the bagged material to the edge of the stack, the push switching unit (10) drives the push roller (5) close to the outside of the stack to move, thereby pushing the material in the packaging bag to move, so that the bagged material forms a thicker pile on the outside of the stack, while the inside becomes relatively thinner; The driving unit (6) comprises an expansion member (7) arranged on the steering arm (3), an extrusion member (8) being arranged on the expansion member (7), a rotating member (9) being arranged on the extrusion member (8), a plurality of moving blocks (74) being slidably arranged on the steering arm (3), the extrusion member (8) comprising a telescopic rod (81) arranged on the moving block (74), a mounting rod (82) being arranged on the telescopic rod (81), and an extrusion spring (83) being sleeved on the telescopic rod (81); The rotating member (9) comprises a fixed plate (91) arranged at both ends of the mounting rod (82); a rotating shaft (92) is rotatably arranged on the fixed plate (91); the rotating shaft (92) is connected to the pushing roller (5); a clockwork box (94) is arranged on the fixed plate (91); a clockwork spring (95) is arranged in the clockwork box (94); one end of the clockwork spring (95) is connected to the rotating shaft (92); a winding wheel (93) is arranged on the rotating shaft (92); a traction rope (96) is wound around the winding wheel (93); a guide rod (97) is arranged on the steering arm (3); the traction rope (96) passes through the mounting plate and the guide rod (97) and is connected to the steering arm (3).
2. The intelligent high-speed stacking device according to claim 1, characterized in that: The unfolding member (7) is used to control the multiple push rollers (5) to move in opposite directions, the extrusion member (8) is used to push the driving roller to extrude the bagged material, and the rotating member (9) is used to drive the push roller (5) to rotate.
3. The intelligent high-speed stacking device according to claim 2, characterized in that: The unfolding member (7) comprises a fixed bin (71) arranged on a steering arm (3), reciprocating screw rods (72) are rotatably arranged on both sides of the fixed bin (71), a plurality of positioning plates (73) are arranged on the steering arm (3), the positioning plates (73) are rotatably connected to the reciprocating screw rods (72), and the plurality of moving blocks (74) are respectively threadedly connected to the reciprocating screw rods (72).
4. The intelligent high-speed stacking device according to claim 3, characterized in that: The pushing switching unit (10) includes a power piece (11) arranged on a steering arm (3), and the power piece (11) is used to provide power for the movement of the pushing roller (5). A bidirectional driving piece (12) is provided on the power piece (11), and the bidirectional driving piece (12) converts the rotational forces in different directions provided by the power piece (11) into power in the same direction.
5. The intelligent high-speed stacking device according to claim 4, characterized in that: The power member (11) includes a power bin (111) provided on the steering arm (3), a driving motor (112) being provided in the power bin (111), a power shaft (113) being rotatably provided on the power bin (111), two ends of the power shaft (113) being respectively located in the power bin (111) and the fixed bin (71), one end of the power shaft (113) being located in the power bin (111) being connected to the power output end of the driving motor (112), and the power shaft (113) being located in the fixed bin ( A power gear (114) is provided at one end of the fixed chamber (71), a transmission gear (115) engaged with the power gear (114) is provided on the reciprocating screw (72), and the transmission gear (115) is connected to the reciprocating screw (72) through a one-way bearing. A U-shaped frame (116) is provided in the fixed chamber (71), a connecting shaft (117) is rotatably provided on the U-shaped frame (116), and a transmission gear (118) engaged with the power gear (114) is provided on the connecting shaft (117).
6. The intelligent high-speed stacking device according to claim 5, characterized in that: The bidirectional driving member (12) comprises a switching toothed disc (121) arranged on a connecting shaft (117), a switching shaft (122) rotatably arranged on the U-shaped frame (116), a switching toothed disc (123) arranged on the switching shaft (122), the switching toothed disc (121) and the switching toothed disc (123) being arranged opposite to each other, a guide plate (124) being arranged on each of the switching toothed disc (121) and the switching toothed disc (123), a ratchet (126) being slidably arranged on the guide plate (124), and a buffer spring (126) being arranged on the guide plate (124). 125), one end of the buffer spring (125) is connected to the ratchet (126), a ratchet wheel 1 (127) and a ratchet wheel 2 (128) are provided on the switching shaft (122), the ratchet wheel 1 (127) is in contact with the switching toothed disc 1 (121), and the ratchet wheel 2 (128) is in contact with the switching toothed disc 2 (123), a linkage shaft (129) is rotatably provided on the U-shaped frame (116), a linkage gear (1210) is provided on the linkage shaft (129), and the linkage gear (1210) is engaged with the switching toothed disc 1 (121) and the switching toothed disc 2 (123).
7. The intelligent high-speed stacking device according to claim 1, characterized in that: A plurality of pushing rollers (5) are provided with a plurality of pushing protrusions (13) at equal intervals, and the pushing protrusions (13) are designed to be inclined relative to the pushing rollers (5).
8. The intelligent high-speed stacking device according to claim 1, characterized in that: The traction rope (96) is made of polyester fiber.