Edge pressing device for corrugated carton processing

Abstract

The utility model discloses an edge pressing device for corrugated carton processing, which comprises a working table, a mounting frame is arranged at the top end of the working table, an air cylinder is fixedly connected to the bottom end in the mounting frame, the output end of the air cylinder penetrates through the bottom end of the mounting frame and is fixedly connected with an edge pressing plate, and the bottom end of the edge pressing plate is fixedly connected with a rubber pad. According to the edge pressing device for corrugated carton processing, by arranging a first rotating wheel, before edge pressing is conducted, the first rotating wheel is rotated to drive a threaded rod to rotate, a connecting base is pushed to move towards one side through a threaded hole while the threaded rod rotates, and then the connecting base drives a mounting frame and an edge pressing assembly at the bottom of the mounting frame to move; the distance between the edge pressing plate and the positioning table is adjusted according to the thickness of a paperboard, so that the edge pressing accuracy is guaranteed, the connecting base is attached to the interior of the side groove, the mounting frame can be effectively limited, the edge pressing stability is guaranteed, and the problem that the position of the edge pressing assembly cannot be adjusted is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper box processing, in particular to an edge pressing device used for corrugated paper box processing. Background Art

[0002] Corrugated boxes are paper boxes made of corrugated cardboard. They are light in weight and low in cost. They can also maintain a certain support force and are easy to recycle. They play a very important role in the current packaging and transportation fields. During the processing of corrugated boxes, special edge pressing devices are required to press the corrugated cardboard.

[0003] However, the edge pressing device currently used for corrugated box processing still has some defects in use. When pressing the edge, the position of the edge pressing component cannot be effectively adjusted according to the thickness of the cardboard, resulting in the phenomenon that the edge pressing accuracy is not high or the cardboard is damaged during the edge pressing process;

[0004] Now a new type of edge pressing device for corrugated box processing is proposed to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a press edge device for processing corrugated paper boxes, so as to solve the problem that the position of the press edge component cannot be adjusted in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a press edge device for processing corrugated paper boxes, comprising a workbench, a mounting frame is arranged at the top of the workbench, a cylinder is fixedly connected to the bottom end of the mounting frame, an output end of the cylinder passes through the bottom end of the mounting frame and is fixedly connected to a press edge plate, a rubber pad is fixedly connected to the bottom end of the press edge plate, a positioning platform is movably connected to the top of the workbench, and an adjustment structure for adjusting the press edge position is arranged at the top of the workbench;

[0007] The adjustment structure includes a support frame, a side groove is opened on one side of the support frame, a connecting seat is fixedly connected to one side of the installation frame, a threaded rod is movably connected to one side inside the side groove, a threaded hole is opened on one side of the connecting seat, a first rotating wheel is movably connected to the top of one side of the support frame, the first rotating wheel extends to the inside of the side groove and is fixedly connected to the threaded rod, and the threaded rod is threadedly connected to the threaded hole.

[0008] Preferably, the connecting seat is slidably connected to the side groove, and the center line of the first rotating wheel and the center line of the threaded rod are on the same vertical plane.

[0009] Preferably, a group of fixing frames are respectively fixedly connected at both ends of one side of the top of the positioning platform, a connecting plate is movably connected inside the fixing frame, a positioning pressure plate is fixedly connected to one side of the connecting plate, a non-slip pad is fixedly connected to the bottom end of the positioning pressure plate, a fixing sleeve is fixedly connected to the top of the fixing frame, a connecting rod is fixedly connected to one side of the top of the connecting plate, the connecting rod passes through the fixing sleeve and is fixedly connected to a pull ring, and a spring is fixedly connected to the top of the fixing frame.

[0010] Preferably, the spring is fixedly connected to the connecting plate, and the connecting rod is movably connected to the fixing sleeve.

[0011] Preferably, the center line of the positioning pressure plate and the center line of the connecting plate are on the same vertical plane, and the fixing sleeve is connected to the interior of the fixing frame.

[0012] Preferably, a movable groove is provided at the top of the workbench, one end of the bottom of the positioning table is fixedly connected to a connecting plate, one end of the connecting plate is fixedly connected to a threaded sleeve, the inside of the movable groove is movably connected to a threaded shaft, and one end of the connecting plate that passes through the workbench is fixedly connected to a second rotating wheel.

[0013] Preferably, a group of slide grooves are respectively provided on both sides of the bottom of the positioning platform and on both sides of the top of the workbench, and balls are movably connected inside the slide grooves.

[0014] Preferably, the threaded shaft is threadedly connected to the threaded sleeve, and the center line of the second rotating wheel and the center line of the threaded shaft are on the same vertical plane.

[0015] Preferably, the top end of one side of the support frame is movably connected to a first rotating wheel

[0016] Compared with the prior art, the utility model has the following beneficial effects: the edge pressing device for processing corrugated paper boxes not only realizes the ability to adjust the position of the edge pressing component and quickly position the paperboard, but also realizes the ability to quickly load and unload materials;

[0017] By providing a first rotating wheel, a side groove, a threaded rod, a connecting seat, a mounting frame and a threaded hole, before edge pressing, the first rotating wheel is rotated to drive the threaded rod to rotate, and the threaded rod rotates while pushing the connecting seat to move to one side through the threaded hole, and the connecting seat then drives the mounting frame and the edge pressing assembly at the bottom thereof to move, and the spacing between the edge pressing plate and the positioning platform is adjusted according to the thickness of the cardboard to ensure the accuracy of edge pressing, and the connecting seat is fitted inside the side groove to effectively limit the mounting frame, ensuring the stability during edge pressing, and realizing that the position of the edge pressing plate can be adjusted according to the thickness of the cardboard;

[0018] By providing a positioning platform, a positioning pressing plate, a connecting plate, a fixing frame, a spring, a fixing sleeve, a connecting rod, a pull ring and an anti-skid pad, before edge pressing, the pull ring is pulled to drive the connecting plate to rise through the connecting rod, and the connecting plate drives the positioning pressing plate to rise, and then the cardboard is placed on the top of the positioning platform, and the pull ring is released. Under the push of the spring, the connecting plate drives the positioning pressing plate to descend and press on the top of the cardboard, so that the cardboard is effectively positioned, and the anti-skid pad at the bottom of the positioning pressing plate can effectively prevent the cardboard from deflecting, so that the cardboard can be conveniently positioned;

[0019] By providing a positioning table, a second rotating wheel, a movable groove, a threaded shaft, a threaded sleeve, a connecting piece, a sliding groove and a ball, when performing the edge pressing process, after the edge pressing of one group of cardboards is completed, the second rotating wheel is rotated to drive the threaded shaft to rotate, and the threaded shaft drives the connecting piece and the positioning table to move to one end through the threaded sleeve, and the cardboards after the edge pressing are moved out from the bottom of the support frame to facilitate unloading, and at the same time, another group of cardboards can be edge pressed, and loading and positioning can be carried out while edge pressing, and then another group of cardboards can be replaced for edge pressing, so that loading and unloading can be carried out while edge pressing to improve processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the top view of the positioning pressing plate of the utility model;

[0022] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0023] Figure 4 This is a schematic diagram of the side structure of the connecting seat of the utility model;

[0024] Figure 5 It is a schematic diagram of the side cross-sectional structure of the movable groove of the utility model;

[0025] Figure 6 It is a side structural schematic diagram of the fixing frame of the utility model.

[0026] In the figure: 1. workbench; 2. support frame; 3. first rotating wheel; 4. side groove; 5. threaded rod; 6. connecting seat; 7. cylinder; 8. mounting frame; 9. edge pressure plate; 10. rubber pad; 11. positioning table; 12. positioning pressure plate; 13. connecting plate; 14. fixing frame; 15. spring; 16. fixing sleeve; 17. connecting rod; 18. pull ring; 19. second rotating wheel; 20. anti-skid pad; 21. movable groove; 22. threaded shaft; 23. threaded sleeve; 24. connecting piece; 25. slide groove; 26. ball bearing; 27. threaded hole. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1: Please refer to Figure 1-6 A press edge device for processing corrugated paper boxes, comprising a workbench 1, a mounting frame 8 is arranged at the top of the workbench 1, a cylinder 7 is fixedly connected to the bottom end of the mounting frame 8, an output end of the cylinder 7 passes through the bottom end of the mounting frame 8 and is fixedly connected to a press edge plate 9, a rubber pad 10 is fixedly connected to the bottom end of the press edge plate 9, a positioning table 11 is movably connected to the top of the workbench 1, and an adjustment structure for adjusting the press edge position is arranged at the top of the workbench 1;

[0029] The adjustment structure includes a support frame 2, a side groove 4 is provided on one side of the support frame 2, a connecting seat 6 is fixedly connected to one side of the mounting frame 8, a threaded rod 5 is movably connected to one side of the inside of the side groove 4, a threaded hole 27 is provided on one side of the connecting seat 6, and a first rotating wheel 3 is movably connected to the top of one side of the support frame 2;

[0030] The first rotating wheel 3 extends to the inside of the side groove 4 and is fixedly connected to the threaded rod 5, and the threaded rod 5 is threadedly connected to the threaded hole 27;

[0031] The connecting seat 6 is slidably connected to the side groove 4, and the center line of the first rotating wheel 3 and the center line of the threaded rod 5 are in the same vertical plane;

[0032] Specifically, Figure 1 and Figure 4 As shown, before the edge pressing is performed, the first rotating wheel 3 is rotated to drive the threaded rod 5 to rotate. While the threaded rod 5 rotates, the connecting seat 6 is pushed to one side through the threaded hole 27. The connecting seat 6 then drives the mounting frame 8 and the edge pressing assembly at the bottom thereof to move. The distance between the edge pressing plate 9 and the positioning platform 11 is adjusted according to the thickness of the cardboard to ensure the accuracy of the edge pressing. The connecting seat 6 is fitted into the inside of the side groove 4 to effectively limit the mounting frame 8 and ensure stability during edge pressing, thereby achieving the ability to adjust the position of the edge pressing plate 9 according to the thickness of the cardboard.

[0033] Embodiment 2: A group of fixed frames 14 are fixedly connected to the two ends of one side of the top of the positioning platform 11, and a connecting plate 13 is movably connected inside the fixed frame 14. A positioning pressure plate 12 is fixedly connected to one side of the connecting plate 13, and a non-slip pad 20 is fixedly connected to the bottom end of the positioning pressure plate 12. A fixed sleeve 16 is fixedly connected to the top of the fixed frame 14, and a connecting rod 17 is fixedly connected to one side of the top of the connecting plate 13. The connecting rod 17 passes through the fixed sleeve 16 and is fixedly connected to a pull ring 18, and a spring 15 is fixedly connected to the top of the fixed frame 14.

[0034] The spring 15 is fixedly connected to the connecting plate 13 , and the connecting rod 17 is movably connected to the fixing sleeve 16 .

[0035] The center line of the positioning plate 12 and the center line of the connecting plate 13 are on the same vertical plane, and the fixing sleeve 16 is connected to the inside of the fixing frame 14 .

[0036] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, before edge pressing, the pull ring 18 is pulled to drive the connecting plate 13 to rise through the connecting rod 17, and the connecting plate 13 then drives the positioning plate 12 to rise, and then the cardboard is placed on the top of the positioning platform 11, and the pull ring 18 is released. Under the push of the spring 15, the connecting plate 13 drives the positioning plate 12 to descend and press on the top of the cardboard, thereby effectively positioning the cardboard. The anti-slip pad 20 at the bottom of the positioning plate 12 can effectively prevent the cardboard from shifting, thereby making it convenient to position the cardboard.

[0037] Embodiment 3: A movable groove 21 is provided at the top of the workbench 1, a connecting piece 24 is fixedly connected to one end of the bottom of the positioning table 11, a threaded sleeve 23 is fixedly connected to one end of the connecting piece 24, a threaded shaft 22 is movably connected inside the movable groove 21, one end of the connecting piece 24 passing through the workbench 1 is fixedly connected to the second rotating wheel 19, a group of sliding grooves 25 are respectively provided on both sides of the bottom of the positioning table 11 and both sides of the top of the workbench 1, and a ball bearing 26 is movably connected inside the sliding groove 25; the threaded shaft 22 is threadedly connected to the threaded sleeve 23, and the center line of the second rotating wheel 19 and the center line of the threaded shaft 22 are on the same vertical plane.

[0038] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, when performing the edge pressing process, after the edge pressing of one group of cardboards is completed, the second rotating wheel 19 is rotated to drive the threaded shaft 22 to rotate, and the threaded shaft 22 drives the connecting piece 24 and the positioning platform 11 to move toward one end through the threaded sleeve 23, and the cardboards after the edge pressing are moved out from the bottom of the support frame 2 to facilitate unloading, and at the same time, another group of cardboards can be edge pressed, and loading and positioning can be carried out while edge pressing, and then another group of cardboards can be replaced for edge pressing, so that loading and unloading can be carried out while edge pressing to improve processing efficiency.

[0039] Working principle: When the utility model is in use, before edge pressing, the first rotating wheel 3 is rotated to drive the threaded rod 5 to rotate. While the threaded rod 5 rotates, the connecting seat 6 is pushed to one side through the threaded hole 27. The connecting seat 6 then drives the installation frame 8 and the edge pressing assembly at the bottom thereof to move. The distance between the edge pressing plate 9 and the positioning platform 11 is adjusted according to the thickness of the cardboard to ensure the accuracy of edge pressing. The connection seat 6 fits inside the side groove 4 to effectively limit the installation frame 8 and ensure the stability during edge pressing. Before edge pressing, the pull ring 18 is pulled to drive the connecting plate 13 to rise through the connecting rod 17, and the connecting plate 13 then drives the positioning pressing plate 12 to rise, and then the cardboard is placed on the positioning platform 1 1, release the pull ring 18, and under the push of the spring 15, the connecting plate 13 drives the positioning pressing plate 12 to descend and press on the top of the cardboard, so as to effectively position the cardboard. The anti-skid pad 20 at the bottom of the positioning pressing plate 12 can effectively prevent the cardboard from deflecting. When performing the edge pressing process, after completing the edge pressing of a group of cardboards, the second rotating wheel 19 is rotated to drive the threaded shaft 22 to rotate, and the threaded shaft 22 drives the connecting piece 24 and the positioning platform 11 to move to one end through the threaded sleeve 23, and the cardboards after edge pressing are moved out from the bottom of the support frame 2 to facilitate unloading. At the same time, another group of cardboards can be edge pressed, and loading and positioning can be performed while edge pressing, and then another group of cardboards can be replaced for edge pressing.

Claims

1. A pressing device for processing corrugated paperboard, comprising a workbench (1), characterized in that: The top of the workbench (1) is provided with a mounting frame (8), the bottom end of the inside of the mounting frame (8) is fixedly connected to a cylinder (7), the output end of the cylinder (7) passes through the bottom end of the mounting frame (8) and is fixedly connected to a pressure plate (9), the bottom end of the pressure plate (9) is fixedly connected to a rubber pad (10), the top of the workbench (1) is movably connected to a positioning table (11), and the top of the workbench (1) is provided with an adjustment structure for adjusting the pressure position; The adjustment structure comprises a support frame (2), a side groove (4) is provided on one side of the support frame (2), a connecting seat (6) is fixedly connected to one side of the mounting frame (8), a threaded rod (5) is movably connected to one side of the inside of the side groove (4), a threaded hole (27) is provided on one side of the connecting seat (6), a first rotating wheel (3) is movably connected to the top end of one side of the support frame (2), the first rotating wheel (3) extends to the inside of the side groove (4) and is fixedly connected to the threaded rod (5), and the threaded rod (5) is threadedly connected to the threaded hole (27).

2. The edge pressing device for corrugated box processing according to claim 1 is characterized in that: The connecting seat (6) is slidably connected to the side groove (4), and the center line of the first rotating wheel (3) and the center line of the threaded rod (5) are on the same vertical plane.

3. The edge pressing device for corrugated box processing according to claim 1 is characterized in that: A group of fixing frames (14) are fixedly connected at both ends of one side of the top of the positioning platform (11), a connecting plate (13) is movably connected inside the fixing frame (14), a positioning pressure plate (12) is fixedly connected to one side of the connecting plate (13), a non-slip pad (20) is fixedly connected to the bottom end of the positioning pressure plate (12), a fixing sleeve (16) is fixedly connected to the top of the fixing frame (14), a connecting rod (17) is fixedly connected to one side of the top of the connecting plate (13), the connecting rod (17) passes through the fixing sleeve (16) and is fixedly connected to a pull ring (18), and a spring (15) is fixedly connected to the top of the fixing frame (14).

4. The edge pressing device for corrugated box processing according to claim 3 is characterized in that: The spring (15) is fixedly connected to the connecting plate (13), and the connecting rod (17) is movably connected to the fixing sleeve (16).

5. The edge pressing device for corrugated box processing according to claim 3 is characterized in that: The center line of the positioning pressure plate (12) and the center line of the connecting plate (13) are on the same vertical plane, and the fixing sleeve (16) is connected to the interior of the fixing frame (14).

6. The edge pressing device for corrugated box processing according to claim 1, characterized in that: A movable groove (21) is provided at the top of the workbench (1); a connecting piece (24) is fixedly connected to one end of the bottom of the positioning platform (11); a threaded sleeve (23) is fixedly connected to one end of the connecting piece (24); a threaded shaft (22) is movably connected inside the movable groove (21); and one end of the connecting piece (24) that passes through the workbench (1) is fixedly connected to a second rotating wheel (19).

7. The edge pressing device for corrugated box processing according to claim 1 is characterized in that: A group of slide grooves (25) are respectively provided on both sides of the bottom of the positioning platform (11) and on both sides of the top of the workbench (1), and a ball bearing (26) is movably connected inside the slide grooves (25).

8. The edge pressing device for corrugated box processing according to claim 6, characterized in that: The threaded shaft (22) is threadably connected to the threaded sleeve (23), and the center line of the second rotating wheel (19) and the center line of the threaded shaft (22) are on the same vertical plane.

9. The edge pressing device for corrugated box processing according to claim 1, characterized in that: A first rotating wheel (3) is movably connected to the top end of one side of the support frame (2).

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