Composite paperboard processing and discharging device

Abstract

The utility model discloses a composite paperboard processing and discharging device, which relates to the technical field of paperboard processing and comprises a worktable, a placing box mounted at the upper end of the worktable, an adjusting plate slidably connected to the upper end of the worktable, a fixing plate fixedly connected to the upper end of the adjusting plate, a fixing component mounted at the upper end of the fixing plate, and a fixing frame fixedly connected to one end of the worktable. The end, close to the containing box, of the fixing frame is in threaded connection with a fixing block, a moving assembly is installed in the fixing block, a connecting plate is installed at the bottom end of the fixing block, electric telescopic rods are symmetrically installed at the bottom end of the connecting plate, and the telescopic ends of the electric telescopic rods are fixedly connected with a fixing base. Vacuum chucks are installed at the ends, away from the fixing base, of the connecting blocks. By the adoption of the structure, the paperboard discharging device can easily adapt to containing boxes of different sizes and shapes, the use range of the paperboard discharging device is greatly widened, the paperboard discharging device can cope with various different production tasks, and meanwhile the mounting and dismounting processes of the containing boxes are simplified.

Description

Technical Field

[0001] The utility model belongs to the technical field of paperboard processing, and particularly relates to a composite paperboard processing and discharging device. Background Art

[0002] Composite paperboard is made of packaging paper that is pasted together, processed into shape, and cut to form a paperboard with a certain strength. It is referred to as composite paperboard. The composite paperboard processing and unloading device is an automated equipment designed specifically for composite paperboard production lines. It is used to achieve efficient, continuous, and accurate supply of paperboard materials. This device plays a vital role in the entire composite paperboard processing process. It is a key link to ensure the smooth operation of the production line and stable product quality. Specifically, the composite paperboard processing and unloading device integrates advanced mechanical design, automation technology, control systems and other technical means to achieve automatic gripping, positioning, and conveying of paperboard materials. It is usually equipped with an efficient unloading mechanism that can accurately take out paperboard materials from the storage area or the previous process, and smoothly deliver them to the subsequent processing area through a precise conveying system.

[0003] Publication No. "CN215704522U" is a longitudinal cardboard discharge device; it includes a frame, a linear guide rail is arranged on the frame, and a discharge mechanism is slidably arranged on the linear guide rail, the discharge mechanism includes a support plate and a back plate, the back plate is fixedly installed on the top of the support plate, and a discharge cylinder is arranged on the front side of the back plate, and an insertion plate is arranged at the bottom output end of the discharge cylinder, and a strip discharge hole is arranged on the support plate, and the strip discharge hole is located directly below the insertion plate. A clamping mechanism for conveying the longitudinal cardboard toward the strip discharge hole is arranged on the support plate; it can effectively prevent the situation of scattered material jamming when the longitudinal cardboard is discharged, and improve the reliability of use.

[0004] Although the above-mentioned new type can effectively prevent the situation of scattered jamming of cardboard during longitudinal cardboard feeding and improve the reliability of use, in some specific production environments, the use of placement boxes may help to better manage and control the cardboard. The placement boxes can also provide additional support and protection. However, cardboards of different specifications require placement boxes of different sizes to adapt. If the size of the placement box is fixed, the cardboard feeding device can only be used for cardboard processing of a specific size and cannot meet the production needs of cardboards of various specifications. This will greatly limit the scope of use of the equipment and reduce its flexibility. In addition, the fixed-size placement box may cause problems such as space waste or cardboard deformation during the placement process. This not only affects the quality of the cardboard, but may also cause waste of raw materials. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a composite cardboard processing and discharging device to solve the problem that the placement box cannot be replaced, can only be used for cardboard processing of a specific size, cannot adapt to the production needs of cardboards of various specifications, greatly limits the scope of use of the equipment, and reduces flexibility.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A composite paperboard processing and unloading device comprises a workbench, a mounting plate is installed on the upper end of the workbench, a placing box is fixedly connected to the upper end of the mounting plate, an adjusting plate is slidably connected to the upper end of the workbench, a fixing plate is fixedly connected to the upper end of the adjusting plate, a fixing assembly is installed on the upper end of the fixing plate, a fixing frame is fixedly connected to one end of the workbench, a fixing block is threadedly connected to the end of the fixing frame close to the placing box, a moving assembly is installed inside the fixing block, a connecting plate is installed on the bottom end of the fixing block, an electric telescopic rod is symmetrically installed on the bottom end of the connecting plate, a telescopic end of the electric telescopic rod is fixedly connected to a fixing seat, connecting blocks are symmetrically installed on both ends of the fixing seat, and a vacuum suction cup is installed on the end of the connecting block away from the fixing seat;

[0008] The fixing assembly includes a fixing tube, a reset spring, a movable plate, a connecting column, a handle and a fixing column. The upper end of the fixing plate is fixedly connected to the fixing tube, the upper end of the fixed tube is fixedly connected to the reset spring, the other end of the reset spring is fixedly connected to the movable plate, the end of the movable plate close to the reset spring is fixedly connected to the connecting column, the reset spring is sleeved on the outside of the connecting column, the end of the connecting column away from the movable plate extends out of the upper end of the fixing tube, the end of the connecting column away from the movable plate is fixedly connected to the handle, the end of the movable plate away from the reset spring is fixedly connected to the fixing column, the end of the fixing column away from the movable plate extends out of the bottom end of the fixing plate, and the upper end of the mounting plate is symmetrically provided with fixing grooves, the fixing column and the fixing groove are plug-in, which can greatly reduce the equipment adjustment and replacement time, reduce the skill requirements for operators, and reduce training costs.

[0009] As an optimal technical solution, T-shaped slots are symmetrically opened on the upper end of the workbench, and a T-shaped block is fixedly connected to the bottom end of the adjustment plate. The T-shaped block and the T-shaped slot are slidably connected, which greatly improves the use range of the cardboard discharge device and enables it to cope with a variety of different production tasks.

[0010] As an optimal technical solution, the adjustment plate is symmetrically fixedly connected with a positioning column near one end of the mounting plate, and positioning grooves are symmetrically opened at both ends of the mounting plate. The positioning column and the positioning groove are plug-in, which reduces the shaking or deviation of the cardboard during the discharge process, thereby ensuring the cardboard processing accuracy and product quality.

[0011] As an optimal technical solution, the moving assembly includes a screw rod, a guide rod, a moving block, a sliding block and a driving motor. A accommodating cavity is opened inside the fixed block, and the guide rod and the screw rod are fixedly connected inside the accommodating cavity respectively. The moving block is sleeved on the outside of the guide rod and the screw rod, and the sliding block is fixedly connected to the bottom end of the moving block. The end of the sliding block away from the moving block is threadedly connected to the connecting plate. The driving motor is installed at one end of the fixed block, and the output end of the driving motor extends into the accommodating cavity and is fixedly connected to the screw rod through a rotating shaft. The screw rod and the moving block are threadedly connected, and the guide rod and the moving block are slidingly connected. A sliding groove is opened at the bottom end of the fixed block, the sliding groove is connected to the accommodating cavity, and the sliding groove is slidingly connected to the sliding block. It can be precisely adjusted according to production requirements to ensure the accuracy and consistency of cardboard discharge.

[0012] As a preferred technical solution, a vacuum pump is installed on the upper end of the fixed block, and the output end of the vacuum pump is connected to the vacuum suction cup through a hose, thereby ensuring the stability of the composite paperboard during transmission and processing.

[0013] In summary, the utility model mainly has the following beneficial effects:

[0014] First, in the utility model, the adjusting plate is pushed to make the T-shaped block slide inside the T-shaped groove, so that the adjusting plate can drive the upper fixed plate to move, so that the fixed plate drives the upper fixed assembly to move longitudinally, which can easily adapt to the placement boxes of different sizes and shapes, greatly improving the use range of the cardboard discharge device, so that it can cope with a variety of different production tasks, and at the same time simplifying the installation and disassembly process of the placement box, further improving the product quality;

[0015] Second, in the utility model, the handle is pulled upwards to make the connecting column drive the movable plate and the fixed column to move, the fixed column retracts into the fixed tube, and then the adjusting plate is moved. After the fixed column is aligned with the fixed groove opened on the mounting plate, the handle is released, the reset spring is reset, the movable plate rebounds and drives the fixed column to pop out, and the fixed column is plugged and fixed into the fixed groove, which can greatly reduce the equipment adjustment and replacement time, and reduces the skill requirements for operators and reduces training costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the utility model;

[0018] Figure 3 The utility model Figure 3 A magnified view of part A;

[0019] Figure 4 It is a schematic diagram of the cross-sectional three-dimensional structure of the fixing block of the utility model.

[0020] : 1. workbench, 2. mounting plate, 3. placement box, 6. T-slot, 7. T-block, 8. adjustment plate, 9. fixing plate, 10. fixing assembly, 101. fixing tube, 102. return spring, 103. moving plate, 104. connecting column, 105. handle, 106. fixing column, 11. fixing groove, 12. fixing frame, 13. fixing block, 14. accommodating chamber, 15. moving assembly, 151. screw rod, 152. guide rod, 153. moving block, 154. sliding block, 155. driving motor, 16. slide groove, 17. connecting plate, 18. electric telescopic rod, 19. fixing seat, 20. connecting block, 21. vacuum suction cup, 22. vacuum pump, 23. positioning column, 24. positioning groove. DETAILED DESCRIPTION

[0021] refer to Figures 1 to 4 , a composite paperboard processing and unloading device described in this embodiment includes a workbench 1, a mounting plate 2 is installed on the upper end of the workbench 1, a placing box 3 is fixedly connected to the upper end of the mounting plate 2, an adjusting plate 8 is slidably connected to the upper end of the workbench 1, a fixing plate 9 is fixedly connected to the upper end of the adjusting plate 8, a fixing component 10 is installed on the upper end of the fixing plate 9, a fixing frame 12 is fixedly connected to one end of the workbench 1, a fixing block 13 is threadedly connected to the end of the fixing frame 12 close to the placing box 3, a moving component 15 is installed inside the fixing block 13, a connecting plate 17 is installed at the bottom end of the fixing block 13, an electric telescopic rod 18 is symmetrically installed at the bottom end of the connecting plate 17, and a fixing seat 19 is fixedly connected to the telescopic end of the electric telescopic rod 18, and connecting blocks 20 are symmetrically installed at both ends of the fixing seat 19, and a vacuum suction cup 21 is installed at the end of the connecting block 20 away from the fixing seat 19;

[0022] The fixing assembly 10 includes a fixing tube 101, a return spring 102, a movable plate 103, a connecting column 104, a handle 105 and a fixing column 106. The upper end of the fixing plate 9 is fixedly connected to the fixing tube 101, the upper end of the fixed tube 101 is fixedly connected to the return spring 102, the other end of the return spring 102 is fixedly connected to the movable plate 103, the end of the movable plate 103 close to the return spring 102 is fixedly connected to the connecting column 104, the return spring 102 is sleeved on the outside of the connecting column 104, the end of the connecting column 104 away from the movable plate 103 extends out of the upper end of the fixing tube 101, the end of the connecting column 104 away from the movable plate 103 is fixedly connected to the handle 105, the movable plate 103 away One end of the reset spring 102 is fixedly connected to a fixing column 106, and the end of the fixing column 106 away from the movable plate 103 extends out of the bottom of the fixed plate 9. A fixing groove 11 is symmetrically provided on the upper end of the mounting plate 2, and the fixing column 106 is plugged into the fixing groove 11. Pull the handle 105 upward to make the connecting column 104 drive the movable plate 103 and the fixing column 106 to move, and the fixing column 106 retracts into the fixed tube 101, and then the adjusting plate 8 is moved. After the fixing column 106 is aligned with the fixing groove 11 opened on the mounting plate 2, release the handle 105, the reset spring 102 is reset, and the movable plate 103 rebounds to drive the fixing column 106 to pop out, and the fixing column 106 is plugged into and fixed in the fixing groove 11.

[0023] refer to Figure 2 A T-shaped slot 6 is symmetrically provided at the upper end of the workbench 1, and a T-shaped block 7 is fixedly connected to the bottom end of the adjusting plate 8. The T-shaped block 7 is slidably connected to the T-shaped slot 6. By pushing the adjusting plate 8, the T-shaped block 7 slides inside the T-shaped slot 6, and the adjusting plate 8 can drive the upper fixed plate 9 to move, so that the fixed plate 9 drives the upper fixed component 10 to move longitudinally.

[0024] refer to Figure 3 The adjusting plate 8 is symmetrically fixedly connected with a positioning column 23 at one end close to the mounting plate 2, and positioning grooves 24 are symmetrically opened at both ends of the mounting plate 2. The positioning column 23 and the positioning groove 24 are plugged into each other. Pull the handle 105 upward to retract the fixing column 106 into the fixing tube 101, push the adjusting plate 8 to move, so that the adjusting plate 8 and the mounting plate 2 are merged, and the positioning column 23 is inserted into the positioning groove 24 at the same time.

[0025] refer to Figure 4The moving assembly 15 includes a screw rod 151, a guide rod 152, a moving block 153, a sliding block 154 and a driving motor 155. The fixed block 13 is provided with a receiving chamber 14. The receiving chamber 14 is respectively fixedly connected with the guide rod 152 and the screw rod 151. The guide rod 152 and the screw rod 151 are sleeved with a moving block 153 on the outside. The bottom end of the moving block 153 is fixedly connected with the sliding block 154. The end of the sliding block 154 away from the moving block 153 is threadedly connected to the connecting plate 17. The driving motor 155 is installed at one end of the fixed block 13. The output end of the driving motor 155 extends into the receiving chamber 14 and is rotated. The shaft is fixedly connected to the screw rod 151, the screw rod 151 is threadedly connected to the moving block 153, the guide rod 152 and the moving block 153 are slidably connected, a slide groove 16 is provided at the bottom end of the fixed block 13, the slide groove 16 is communicated with the accommodating chamber 14, the slide groove 16 and the sliding block 154 are slidably connected, the driving motor 155 is started, the screw rod 151 is controlled to rotate, the screw rod 151 and the moving block 153 are threadedly rotated, the moving block 153 is controlled to move laterally, and at the same time the moving block 153 slides on the outside of the guide rod 152, so that the sliding block 154 slides inside the slide groove 16, thereby driving the vacuum suction cup 21 to move.

[0026] refer to Figure 1 A vacuum pump 22 is installed on the upper end of the fixing block 13, and the output end of the vacuum pump 22 is connected to the vacuum suction cup 21 through a hose. The electric telescopic rod 18 is started to control the vacuum suction cup 21 to descend. When the vacuum suction cup 21 is attached to the composite cardboard inside the placement box 3, the vacuum pump 22 is started to evacuate the air inside the vacuum suction cup 21, so that the vacuum suction cup 21 is fixed to the composite cardboard.

[0027] Principle and advantages of use: First, the user puts the composite cardboard into the placement box 3, then puts the placement box 3 on the workbench 1, pulls the handle 105 upwards, so that the connecting column 104 drives the movable plate 103 and the fixed column 106 to move, and the fixed column 106 retracts into the fixed tube 101, and then pushes the adjustment plate 8 to move, so that the adjustment plate 8 and the mounting plate 2 are merged, and the positioning column 23 is inserted into the positioning groove 24, and at the same time, the handle 105 is released, the reset spring 102 is reset, the movable plate 103 rebounds and drives the fixed column 106 to pop out, and the fixed column 106 is plugged and fixed with the fixed groove 11, and the electric telescopic rod 18 is started to control the vacuum suction cup 21 to descend. When the vacuum suction cup 21 and the composite cardboard inside the placement box 3 are connected, the vacuum suction cup 21 is connected to the fixed groove 11. After lamination, the vacuum pump 22 is started to evacuate the air inside the vacuum suction cup 21, so that the vacuum suction cup 21 and the composite paperboard are fixed, the electric telescopic rod 18 is started, the vacuum suction cup 21 is controlled to drive the composite paperboard to rise, the driving motor 155 is started, the screw rod 151 is controlled to rotate, the screw rod 151 and the moving block 153 are threadedly rotated, and the moving block 153 is controlled to move horizontally. At the same time, the moving block 153 slides on the outside of the guide rod 152, so that the sliding block 154 slides inside the slide groove 16, thereby driving the vacuum suction cup 21 and the composite paperboard to move to the top of the conveyor belt, and the vacuum pump 22 is started to end the fixation of the vacuum suction cup 21 and the composite paperboard, and the composite paperboard is conveyed through the conveyor belt;

[0028] The utility model can easily adapt to placement boxes 3 of different sizes and shapes, greatly improving the use range of the cardboard discharge device, enabling it to cope with a variety of different production tasks, while simplifying the installation and disassembly process of the placement box 3, reducing the skill requirements for operators, and reducing training costs.

Claims

1. A composite paperboard processing and unloading device, comprising a workbench (1), characterized in that: The upper end of the workbench (1) is provided with a mounting plate (2), the upper end of the mounting plate (2) is fixedly connected to a placement box (3), the upper end of the workbench (1) is slidably connected to an adjustment plate (8), the upper end of the adjustment plate (8) is fixedly connected to a fixing plate (9), the upper end of the fixing plate (9) is provided with a fixing assembly (10), one end of the workbench (1) is fixedly connected to a fixing frame (12), and the end of the fixing frame (12) close to the placement box (3) is threadedly connected to a fixing block ( 13), a moving assembly (15) is installed inside the fixed block (13), a connecting plate (17) is installed at the bottom end of the fixed block (13), an electric telescopic rod (18) is symmetrically installed at the bottom end of the connecting plate (17), the telescopic end of the electric telescopic rod (18) is fixedly connected to a fixed seat (19), connecting blocks (20) are symmetrically installed at both ends of the fixed seat (19), and a vacuum suction cup (21) is installed at one end of the connecting block (20) away from the fixed seat (19); The fixing assembly (10) comprises a fixing tube (101), a return spring (102), a movable plate (103), a connecting column (104), a pull handle (105) and a fixing column (106); the upper end of the fixing plate (9) is fixedly connected to the fixing tube (101); the upper end of the fixing tube (101) is fixedly connected to the return spring (102); the other end of the return spring (102) is fixedly connected to the movable plate (103); the end of the movable plate (103) close to the return spring (102) is fixedly connected to the connecting rod (105); The connecting column (104) is a connecting column (104), the return spring (102) is sleeved on the outside of the connecting column (104), one end of the connecting column (104) away from the movable plate (103) extends out of the upper end of the fixed tube (101), one end of the connecting column (104) away from the movable plate (103) is fixedly connected with a handle (105), one end of the movable plate (103) away from the return spring (102) is fixedly connected with a fixed column (106), and one end of the fixed column (106) away from the movable plate (103) extends out of the bottom end of the fixed plate (9).

2. A composite paperboard processing and unloading device according to claim 1, characterized in that: The upper end of the mounting plate (2) is symmetrically provided with a fixing groove (11), and the fixing column (106) is plugged into the fixing groove (11).

3. The composite paperboard processing and unloading device according to claim 1, characterized in that: The upper end of the workbench (1) is symmetrically provided with a T-shaped groove (6), the bottom end of the adjustment plate (8) is fixedly connected with a T-shaped block (7), and the T-shaped block (7) and the T-shaped groove (6) are slidably connected.

4. The composite paperboard processing and unloading device according to claim 1, characterized in that: The adjustment plate (8) is symmetrically fixedly connected with a positioning column (23) at one end close to the mounting plate (2), and positioning grooves (24) are symmetrically provided at both ends of the mounting plate (2), and the positioning column (23) and the positioning groove (24) are plug-connected.

5. The composite paperboard processing and unloading device according to claim 1, characterized in that: The moving assembly (15) comprises a screw rod (151), a guide rod (152), a moving block (153), a sliding block (154) and a driving motor (155); a receiving chamber (14) is provided inside the fixed block (13); the guide rod (152) and the screw rod (151) are respectively fixedly connected inside the receiving chamber (14); the moving block (153) is sleeved on the outer sides of the guide rod (152) and the screw rod (151); the bottom end of the moving block (153) is fixedly connected to the sliding block (154); one end of the sliding block (154) away from the moving block (153) is threadedly connected to the connecting plate (17); a driving motor (155) is installed at one end of the fixed block (13); the output end of the driving motor (155) extends into the receiving chamber (14) and is fixedly connected to the screw rod (151) through a rotating shaft.

6. The composite paperboard processing and unloading device according to claim 5, characterized in that: The screw rod (151) and the moving block (153) are threadedly connected, and the guide rod (152) and the moving block (153) are slidably connected.

7. The composite paperboard processing and unloading device according to claim 1, characterized in that: A sliding groove (16) is provided at the bottom end of the fixed block (13), the sliding groove (16) is communicated with the accommodating cavity (14), and the sliding groove (16) is slidably connected to the sliding block (154).

8. The composite paperboard processing and unloading device according to claim 1, characterized in that: A vacuum pump (22) is installed on the upper end of the fixed block (13), and the output end of the vacuum pump (22) is connected to the vacuum suction cup (21) through a hose.

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