Tray-free stacking and packaging equipment and method for ALC building blocks
By designing palletless palletizing and packaging equipment, and using components such as mobile blanking machines, hole-pulling palletizers, and conveyors, automated palletless palletizing of ALC blocks is achieved, solving the problems of high cost and resource waste in traditional methods, and improving production efficiency and enterprise benefits.
Patent Information
- Application Number
- CN202410557241.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-11-07
AI Technical Summary
Traditional ALC block palletizing and packaging methods use wooden pallets, which increases production costs and wastes resources, making it difficult to achieve efficient pallet-free palletizing and packaging.
Design a palletless palletizing and packaging equipment, including a mobile billet stacking machine, a hole-pulling palletizing machine, a billet translation machine and a conveyor, to realize automated palletless palletizing of ALC blocks through a mechanized production line, and to use multiple sets of clamping arms and conveying devices for precise stacking and transfer.
This enables palletless palletizing and packaging of ALC blocks, reducing transportation costs, improving production efficiency and corporate benefits, reducing resource waste, and enhancing equipment utilization and safety.
Smart Images
Figure CN120903069A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the field of prefabricated building equipment, in particular to a tray-free stacking and packaging device and method for ALC blocks. BACKGROUND
[0002] ALC board is the abbreviation of autoclaved lightweight concrete, which is a commonly used shaped board in prefabricated buildings, has good fire resistance and sound insulation, and belongs to an environmentally friendly board and is widely used. In prefabricated buildings, ALC boards need to be divided into ALC blocks for use due to different actual application environments. The cut ALC blocks need to be stacked and packaged for transportation. The traditional stacking and packaging method uses wooden pallets as a cargo platform. The use of pallets not only increases the production cost of enterprises, but also belongs to consumables and is less recycled, further wasting resources and not meeting the green development plan of enterprises. How to invent and design a tray-free stacking and packaging device and process method has become an engineering problem that needs to be solved in this industry. SUMMARY
[0003] The purpose of the present application is to provide a tray-free stacking and packaging device and method for ALC blocks, which optimizes the ALC stacking device, simplifies the production process, realizes tray-free stacking and packaging of ALC blocks, reduces the transportation cost of ALC blocks, and increases the enterprise benefit.
[0004] The first aspect of the present application provides a tray-free stacking and packaging device for ALC blocks, comprising a moving and aligning machine for aligning a group of ALC blocks from a scattered state, a hole-punching and stacking machine, a body translation machine, a first conveyor, and a second conveyor.
[0005] The moving and aligning machine aligns a group of ALC blocks from a scattered state.
[0006] The hole-punching and stacking machine comprises a first beam frame, a first walking carriage, a first lifting device, a rotary drive, and a first clamping device. The first walking carriage is connected to the first beam frame through a moving pair.
[0007] The first lifting device is fixedly installed on the first walking carriage, and the bottom of the first lifting device is fixedly installed with a rotary drive. The bottom of the rotary drive is fixedly connected with the first clamping device.
[0008] The first clamping device comprises a plurality of groups of clamping arms arranged in parallel. The clamping arms are controlled to clamp a group of ALC blocks together, and the clamping arms are controlled to work individually to extract a single ALC block from the group of ALC blocks.
[0009] The blank translation machine comprises a second beam frame, a second walking carriage, a second lifting device and a second clamping device.
[0010] The second lifting device is fixedly installed on the second walking carriage, and the second clamping device is hingedly connected to the bottom of the second lifting device.
[0011] The blank translation machine is arranged at a next station of the hole-punching and stacking machine, and the first beam frame and the second beam frame are arranged side by side.
[0012] The first conveying machine comprises a support frame and a conveying device arranged on the support frame.
[0013] The conveying device comprises a chain drive device and a brick supporting frame.
[0014] The brick supporting frame is further provided with a jacking and blocking device, the top surface of the brick supporting frame is provided with a notch, the jacking and blocking device is installed below the notch, and the blocking plate of the jacking and blocking device can be lifted along the notch.
[0015] The first conveying machine and the second conveying machine are arranged side by side below the first beam frame and the second beam frame and are in a vertical position.
[0016] The second aspect of the present application provides a trayless stacking and packaging method for ALC blocks, which adopts the above device and comprises the following steps: 1) After the ALC blocks are cut into blocks, the moving and blanking machine is used to arrange the ALC blocks side by side into an ALC block group; 2) The hole-punching and stacking machine clamps a group of ALC blocks and transfers them to the second conveying device; 3) The hole-punching and stacking machine clamps another group of ALC blocks, at this time, the first clamping device is driven to rotate 90° by the rotary drive, and the second layer of ALC block group is stacked on the first layer of ALC block group; 4) The middle two clamping arms of the first clamping device are controlled to work separately, and two ALC blocks in the second layer of ALC block group are extracted; 5) The hole-punching and stacking machine transfers the extracted two ALC blocks to the first conveying machine, and at the same time, the second conveying machine transfers the two layers of ALC block group which have been stacked to the position below the blank translation machine; 5) The blank translation machine clamps and moves the ALC block group on the moving and blanking machine multiple times to perform the stacking operation of the third layer and above, and the hole-punching and stacking machine repeatedly performs the stacking of the first and second layers of ALC block group. 6) The first conveyor re-arranges the ALC blocks operated by the hole-punching stacking machine into a layer of ALC block groups; 7) The green body translation machine clamps the ALC block group on the first conveyor to perform stacking operation; 8) The second conveyor transports the ALC blocks stacked by the green body translation machine to a packaging station to perform trayless packaging operation.
[0017] The hole-punching stacking equipment and scheme provided by the present application have the beneficial effects that: 1) The hole-punching stacking machine of the present application realizes trayless stacking and packaging of ALC blocks by being matched with a conveyor and a green body translation machine, so that the transportation and conveying of ALC blocks can be completed without using a tray, thereby reducing production cost, increasing enterprise benefit, and improving market competitiveness of the enterprise.
[0018] 2) The hole-punching stacking equipment of the present application adopts a fully mechanized and automated operation mode without manual participation, thereby not only improving equipment utilization and reducing labor cost of the enterprise, but also improving production efficiency and ensuring safety factor. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 Fig. 1 is a structural schematic diagram of a trayless stacking and packaging equipment for ALC blocks according to the present application.
[0020] Figure 2 Fig. 2 is another structural schematic diagram of a trayless stacking and packaging equipment for ALC blocks according to the present application.
[0021] Figure 3 Fig. 3 is a structural schematic diagram of a hole-punching stacking machine of a trayless stacking and packaging equipment for ALC blocks according to the present application.
[0022] Figure 4 Fig. 4 is a structural schematic diagram of a conveyor of a trayless stacking and packaging equipment for ALC blocks according to the present application.
[0023] Figure 5 Fig. 5 is a local structural schematic diagram of a conveyor of a trayless stacking and packaging equipment for ALC blocks according to the present application. EMBODIMENTS
[0024] The technical scheme of the present application will be further described below by means of the accompanying Figures 1-5 and examples.
[0025] Comparison Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5The first aspect of the present application provides a trayless stacking and packaging equipment for ALC blocks, comprising a moving and aligning machine 1, a hole-punching stacking machine 2, a green body translation machine 3, a first conveyor 4, and a second conveyor 5.
[0026] The moving and aligning machine 1 aligns the cut ALC blocks 23 into a group of ALC blocks 23 from a scattered state for the hole-punching stacking machine 2 and the green body translation machine 3 to clamp the ALC blocks 23.
[0027] The hole-punching stacking machine 2 comprises a first beam frame 6, a first walking carriage 7, a first lifting device 8, a rotary drive 9, and a first clamping device 10. The first walking carriage 7 is connected to the first beam frame 6 through a moving pair, and can realize the longitudinal movement of the hole-punching stacking machine 2 along the first beam frame 6.
[0028] The first lifting device 8 is fixedly installed on the first walking carriage 7, the bottom of the first lifting device 8 is fixedly installed with the rotary drive 9, and the bottom of the rotary drive 9 is fixedly connected with the first clamping device 10. The first lifting device 8 can realize the vertical lifting of the first clamping device 10, and the rotary drive 9 can adjust the working pose of the first clamping device 10.
[0029] The first clamping device 10 comprises a plurality of groups of clamping arms 11 arranged in parallel, which can clamp a group of ALC blocks 23 together under control, and can also work individually under control to extract a single ALC block 23 from the group of ALC blocks 23.
[0030] The green body translation machine 3 comprises a second beam frame 12, a second walking carriage 13, a second lifting device 14, and a second clamping device 15. The second walking carriage 13 is connected to the second beam frame 12 through a moving pair, and can realize the longitudinal movement of the green body translation machine 3 along the second beam frame 12.
[0031] The second lifting device 14 is fixedly installed on the second walking carriage 13, and the second clamping device 15 is hingedly connected to the bottom of the second lifting device 14. The second clamping device 15 is a single clamping arm structure, which can realize the overall clamping of the group of ALC blocks 23.
[0032] The green body translation machine 3 is arranged at the next work station of the hole-punching stacking machine 2, and the first beam frame 6 and the second beam frame 12 are arranged side by side.
[0033] The first conveyor 4 comprises a support frame 16 and a conveying device 17, and the conveying device 17 is arranged on the support frame 16. One end of the support frame 16 is further provided with a blocking frame 18.
[0034] The conveying device 17 comprises a chain drive 19 and a brick supporting frame 20. The chain drive 19 is mounted on the supporting frame 16, and the bottom of the brick supporting frame 20 is fixedly connected with the chain 21 of the chain drive 19.
[0035] The brick supporting frame 20 is further provided with a jacking and blocking device 22. The top surface of the brick supporting frame 20 is provided with a slot, and the jacking and blocking device 22 is mounted below the slot. The partition plate 24 of the jacking and blocking device 22 can be lifted along the slot.
[0036] The first conveyor 4 and the second conveyor 5 are arranged side by side below the first beam frame 6 and the second beam frame 12 and are perpendicular to the first beam frame 6 and the second beam frame 12.
[0037] By comparison Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , the second aspect of the present application further provides a trayless stacking and packaging method for ALC blocks, which adopts the above device and comprises the following steps: 1) After the ALC blocks 23 are cut into groups, the moving and aligning machine 1 is moved to align the ALC blocks into groups; 2) The hole-punching and stacking machine 2 clamps a group of ALC blocks 23 and transfers them to the second conveying device 5; 3) The hole-punching and stacking machine 2 clamps another group of ALC blocks 23. At this time, the first clamping device 10 is rotated 90° by the rotary drive 9, and the second group of ALC blocks is stacked on the first group of ALC blocks; 4) The middle two clamping arms 11 of the first clamping device 10 are controlled to work individually and extract two ALC blocks 23 that are spaced apart in the second group of ALC blocks; 5) The hole-punching and stacking machine 2 transfers the extracted two ALC blocks 23 to the first conveyor 4, and at the same time, the second conveyor 5 transfers the two groups of ALC blocks that have been stacked to below the green body translation machine 3; 5) The green body translation machine 3 clamps and moves the groups of ALC blocks on the moving and aligning machine 1 multiple times to perform stacking work above the third layer, and the hole-punching and stacking machine 2 repeatedly performs the stacking of the first and second groups of ALC blocks; 6) The first conveyor 4 re-aligns the ALC blocks 23 transported by the hole-punching and stacking machine 2 into a group of ALC blocks by the jacking and blocking device 22; 7) The green body translation machine 3 clamps the group of ALC blocks that have been aligned on the first conveyor 4 and performs stacking work; 8) The second conveyor 5 transfers the ALC blocks stacked by the green body translation machine 3 to a packaging station to perform trayless packaging work.
[0038] All technical features not described in the specification are known to the skilled person.
Claims
1. A palletless stacking and packaging equipment and method for ALC blocks, comprising a moving and aligning machine for aligning the cut ALC blocks into a group of ALC blocks, a hole-punching and stacking machine, a green body translation machine, a first conveyor, and a second conveyor, characterized in that: the hole-punching and stacking machine comprises a first beam frame, a first walking carriage, a first lifting device, a rotary drive, and a first clamping device, the first walking carriage is connected to the first beam frame through a moving pair; the first lifting device is fixedly installed on the first walking carriage, the bottom of the first lifting device is fixedly installed with the rotary drive, and the bottom of the rotary drive is fixedly connected with the first clamping device; the first clamping device comprises a plurality of clamping arms arranged in parallel, the clamping arms are controlled to clamp a group of ALC blocks together, and the clamping arms are controlled to work individually to extract a single ALC block in the group of ALC blocks; the green body translation machine comprises a second beam frame, a second walking carriage, a second lifting device, and a second clamping device; 2. A palletless stacking and packing apparatus for ALC blocks as claimed in claim 1, wherein: the second walking carriage is connected to the second beam frame through a moving pair; the second lifting device is fixedly installed on the second walking carriage, and the second lifting device is hingedly connected with the second clamping device at the bottom; the green body translation machine is arranged at a next working station below the hole-punching and stacking machine, and the first beam frame and the second beam frame are arranged side by side; the first conveyor comprises a support frame and a conveying device, the conveying device is arranged on the support frame, and one end of the support frame is provided with a blocking frame; the conveying device comprises a chain drive device and a brick supporting frame, the chain drive device is installed on the support frame, and the bottom of the brick supporting frame is fixedly connected with the chain of the chain drive device; the brick supporting frame is further provided with a jacking and blocking device, a groove is formed in the top surface of the brick supporting frame, the jacking and blocking device is installed below the groove, and the blocking plate of the jacking and blocking device can be lifted along the groove; the first conveyor and the second conveyor are arranged side by side below the first beam frame and the second beam frame and are in a vertical position. The method comprises the following steps:
3. A palletless palletizing and packing method for ALC blocks, characterized by, 1) After the ALC blocks are cut into blocks, the moving and aligning machine is used to align the ALC blocks into a group of ALC blocks; 2) The hole-punching and stacking machine clamps a group of ALC blocks and transfers them to the second conveying device; 3) The hole-punching and stacking machine clamps another group of ALC blocks, at this time the rotary drive drives the first clamping device to rotate by 90°, and the second group of ALC blocks is stacked on the first group of ALC blocks; 4) The middle two clamping arms of the first clamping device are controlled to work individually to extract two ALC blocks in the second group of ALC blocks; 5) The hole-punching and stacking machine transfers the extracted two ALC blocks to the first conveyor, and at the same time, the second conveyor transfers the two groups of stacked ALC blocks to below the green body translation machine; 5) The green body translation machine clamps and moves the group of ALC blocks on the moving and aligning machine multiple times to perform stacking work above the third layer, and the hole-punching and stacking machine repeatedly performs the stacking of the first and second groups of ALC blocks; 6) The first conveyor re-aligns the ALC blocks transferred by the hole-punching and stacking machine into a group of ALC blocks; 7) The green body translation machine clamps the group of ALC blocks on the first conveyor to perform stacking work. 8) The second conveyor translates the green body to the packing station to complete the trayless packing operation.