Splitting machine for coated paper

Abstract

The utility model discloses a splitting machine for coated paper, which belongs to the technical field of coated paper processing and comprises a first bottom plate and a second bottom plate mounted on the first bottom plate, a plurality of third connecting plates are mounted on the first bottom plate, connecting blocks are rotatably mounted on the third connecting plates, a first motor is mounted on one of the third connecting plates, and a second motor is mounted on the other of the third connecting plates. The output end of the first motor is connected with one connecting block, a winding roller is installed on the connecting block, a plurality of outer rods are installed on the second bottom plate, a connecting frame is installed on the outer rods in a sliding mode, and a second motor is installed on the connecting frame. The inner rod is slidably connected with the outer rod, the cutting knives can be driven to ascend or descend, the number of the cutting knives can be adjusted according to machining requirements, the second connecting plate is slidably connected with the connecting frame, the first inserting rod can be conveniently inserted into the first inserting groove, and the adjusted cutting knives can be limited.

Description

Technical Field

[0001] The utility model relates to a slitting machine, in particular to a slitting machine for laminated paper, and belongs to the technical field of laminated paper processing. Background Art

[0002] Laminated paper is often used as packaging material. It has high strength and is usually yellowish brown in color. It also has high tear strength, rupture work and dynamic strength, so it is mostly roll paper, but there is also flat paper. It uses kraft coniferous pulp as raw material, which is pulped and made on a long-web papermaking machine. It can be used as cement bag paper, envelope paper, adhesive sealing paper, asphalt paper, cable protection paper, insulating paper, etc. Laminated paper needs to be cut using a slitting machine during processing.

[0003] However, in actual use, the existing laminated paper slitting machine cannot easily adjust the number of cutting knives, and thus cannot adjust the number of cutting knives according to the number of laminated paper cuts. Generally, the staff needs to use bolts to disassemble the cutting knives to adjust the number of cutting knives, which is inconvenient to adjust. Utility Model Content

[0004] The main purpose of the utility model is to solve the problem that the number of cutting knives cannot be conveniently adjusted, and to provide a slitting machine for laminated paper.

[0005] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0006] A slitting machine for coated paper comprises a first base plate and a second base plate installed on the first base plate, wherein a plurality of third connecting plates are installed on the first base plate, a connecting block is rotatably installed on the third connecting plate, a first motor is installed on one of the third connecting plates, an output end of the first motor is connected to one of the connecting blocks, a winding roller is installed on the connecting block, a plurality of outer rods are installed on the second base plate, a connecting frame is slidably installed on the outer rod, a second motor is installed on the connecting frame, a cutting knife is installed on the output end of the second motor, an inner rod is installed at the bottom of the connecting frame, a sliding cavity that cooperates with the inner rod is opened on the outer rod, a plurality of second connecting plates are installed on the connecting frame, one of the second connecting plates is slidably connected to the connecting frame, a first plug rod is installed on one of the second connecting plates, and a first slot that cooperates with the first plug rod is opened on the inner rod, the second connecting plate and the outer rod.

[0007] Preferably, a second slider is installed on one of the second connecting plates, a second slide groove cooperating with the second slider is opened on the connecting frame, the second slider is a T-shaped slider, the second slide groove is a T-shaped slide groove, a locking mechanism is installed on the second slider, a handle is installed on the second connecting plate, and a first anti-slip pad is installed on the handle.

[0008] Preferably, the locking mechanism includes a cavity, a spring and a locking ball, the second slider is provided with a cavity, a spring is installed inside the cavity, a locking ball is installed at one end of the spring, and the connecting frame is provided with a locking groove that cooperates with the locking ball.

[0009] Preferably, a first connecting plate is installed on the first base plate, a threaded rod is threadedly connected to the first connecting plate, one end of the threaded rod is rotatably connected to the third connecting plate, a turning handle is installed on the other end of the threaded rod, a second anti-slip pad is installed on the turning handle, a second plug rod is installed on the winding roller, a second slot cooperating with the second plug rod is opened on the connecting block, a plurality of supporting legs are installed at the bottom of the first base plate, and a third anti-slip pad is installed at the bottom of the supporting legs.

[0010] Preferably, a second rotating block is installed at one end of the threaded rod, a second rotating groove cooperating with the second rotating block is opened on the third connecting plate, a plurality of second rotating cavities are opened on the second rotating block, and a second ball is rotatably installed inside the second rotating cavity.

[0011] Preferably, a first rotating block is installed on the connecting block, a first rotating groove cooperating with the first rotating block is formed on the third connecting plate, a plurality of first rotating cavities are formed on the first rotating block, and a first ball is rotatably installed inside the first rotating cavity.

[0012] Preferably, a first sliding block is installed at the bottom of the third connecting plate, a first sliding groove cooperating with the first sliding block is provided on the first bottom plate, the first sliding block is a T-shaped sliding block, and the first sliding groove is a T-shaped sliding groove.

[0013] Beneficial technical effects of the utility model:

[0014] 1. According to the slitting machine for coated paper of the utility model, by setting the inner rod and the outer rod to be slidably connected, the cutting knife can be driven to rise or fall, and the number of cutting knives can be adjusted according to processing requirements.

[0015] 2. By arranging the second connecting plate to be slidably connected to the connecting frame, it is possible to facilitate inserting the first inserting rod into the first slot and to limit the position of the adjusted cutting knife. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the threaded rod structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the first rotating block structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the cutting knife of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the second slider of the utility model;

[0021] Figure 6 This is a schematic diagram of the ball-carding structure of the utility model;

[0022] Figure 7 This is a schematic diagram of the second plugging rod structure of the utility model.

[0023] In the figure: 1. first bottom plate; 2. second bottom plate; 3. supporting leg; 4. winding roller; 5. first motor; 6. connecting block; 7. first connecting plate; 8. turning handle; 9. threaded rod; 10. outer rod; 11. connecting frame; 12. second connecting plate; 13. handle; 14. cutting knife; 15. second motor; 16. third connecting plate; 17. first slider; 18. first rotating block; 19. first ball bearing; 20. second rotating block; 21. second ball bearing; 22. inner rod; 23. second slider; 24. first plug rod; 25. card ball; 26. spring; 27. second plug rod. DETAILED DESCRIPTION

[0024] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the present invention are not limited thereto.

[0025] like Figure 1-Figure 7As shown, the laminated paper slitting machine provided in this embodiment includes a first bottom plate 1 and a second bottom plate 2 installed on the first bottom plate 1, a plurality of third connecting plates 16 are installed on the first bottom plate 1, a connecting block 6 is rotatably installed on the third connecting plate 16, a first motor 5 is installed on one of the third connecting plates 16, and the output end of the first motor 5 is connected to one of the connecting blocks 6, a plurality of outer rods 10 are installed on the second bottom plate 2, a connecting frame 11 is slidably installed on the outer rod 10, a second motor 15 is installed on the connecting frame 11, a cutting knife 14 is installed on the output end of the second motor 15, an inner rod 22 is installed at the bottom of the connecting frame 11, and a portion of the outer rod 10 is provided to be mutually engaged with the inner rod 22 A plurality of second connecting plates 12 are installed on the connecting frame 11 to cooperate with the sliding cavity, one of the second connecting plates 12 is slidably connected to the connecting frame 11, and a first plug rod 24 is installed on one of the second connecting plates 12. The inner rod 22, the second connecting plate 12 and the outer rod 10 are all provided with a first slot that cooperates with the first plug rod 24. By setting the inner rod 22 and the outer rod 10 to be slidably connected, the cutting knife 14 can be driven to rise or fall, and the number of cutting knives 14 can be adjusted according to processing requirements. By setting the second connecting plate 12 to be slidably connected to the connecting frame 11, it is convenient to insert the first plug rod 24 into the first slot to limit the adjusted cutting knife 14.

[0026] In this embodiment, if Figure 1 , Figure 4 , Figure 5 and Figure 6 As shown, a second slider 23 is installed on one of the second connecting plates 12, a second slide groove cooperating with the second slider 23 is opened on the connecting frame 11, the second slider 23 is a T-shaped slider, the second slide groove is a T-shaped slide groove, a clamping mechanism is installed on the second slider 23, a handle 13 is installed on the second connecting plate 12, and a first anti-slip pad is installed on the handle 13. By setting the second slider 23 to be slidably connected with the second slide groove, it is convenient to pull the first plug rod 24 out of the first slot or insert the first plug rod 24 into the first slot, which can The cutting knife 14 is limited after sliding. By setting the handle 13, it is convenient to pull the second connecting plate 12. By setting the first anti-slip pad, the friction of the handle 13 can be increased. The locking mechanism includes a cavity, a spring 26 and a locking ball 25. The second slider 23 is provided with a cavity, and a spring 26 is installed inside the cavity. A locking ball 25 is installed at one end of the spring 26. A locking groove that cooperates with the locking ball 25 is provided on the connecting frame 11. The first plug rod 24 can be limited after sliding by setting the locking ball 25 to be engaged with the locking groove.

[0027] In this embodiment, if Figure 1 , Figure 2 , Figure 3 and Figure 7As shown, a first connecting plate 7 is installed on the first bottom plate 1, a threaded rod 9 is threadedly connected to the first connecting plate 7, one end of the threaded rod 9 is rotatably connected to the third connecting plate 16, a turning handle 8 is installed on the other end of the threaded rod 9, a second anti-skid pad is installed on the turning handle 8, a second plug rod 27 is installed on the winding roller 4, a second slot that cooperates with the second plug rod 27 is opened on the connecting block 6, a plurality of supporting legs 3 are installed at the bottom of the first bottom plate 1, and a third anti-skid pad is installed at the bottom of the supporting legs 3. By setting the threaded rod 9, the threaded rod 9 is rotated to drive the third connecting plate 16 to move The second plug rod 27 is pulled out from the second slot, which can facilitate the removal of the coated paper after slitting. By setting the turning handle 8, the threaded rod 9 can be easily rotated. By setting the second anti-skid pad, the friction of the turning handle 8 can be increased. By setting the supporting leg 3, the first bottom plate 1 can be supported. By setting the second anti-skid pad, the friction of the supporting leg 3 can be increased. A second rotating block 20 is installed at one end of the threaded rod 9. A second rotating groove that cooperates with the second rotating block 20 is opened on the third connecting plate 16. A plurality of second rotating cavities are opened on the second rotating block 20. The inner portion of the second rotating cavity The second connecting plate 16 is rotatably mounted on the connecting block 6, and the second connecting block 20 is rotatably connected to the rotating groove, so that the third connecting plate 16 can be driven to move when the threaded rod 9 is rotated. The second connecting ball 21 can reduce the friction force of the second connecting block 20 rotating. The connecting block 6 is mounted with a first connecting block 18, and the third connecting plate 16 is provided with a first rotating groove that cooperates with the first connecting block 18. The first connecting block 18 is provided with a plurality of first rotating cavities, and the first rotating cavity is rotatably mounted with a first ball 19. The first connecting block 18 is rotatably connected to the first rotating groove, so that The connecting block 6 rotates on the third connecting plate 16. The first motor 5 is started to drive the connecting block 6 to rotate, and then can drive the winding roller 4 to rotate to wind and transport the coated paper. By setting the first ball 19, the friction force of the rotation of the handle 8 can be reduced. The bottom of the third connecting plate 16 is installed with a first slider 17, and the first bottom plate 1 is provided with a first slide groove that cooperates with the first slider 17. The first slider 17 is a T-shaped slider, and the first slide groove is a T-shaped slide groove. By setting the first slider 17 to be slidably connected with the first slide groove, the third connecting plate 16 can be guided and limited.

[0028] In this embodiment, if Figure 1-Figure 7 As shown, the working process of a laminated paper slitting machine provided in this embodiment is as follows:

[0029] Step 1: Slide the cutting blade 14, the inner rod 22 slides on the outer rod 10 to adjust the number of the cutting blades 14, slide the second connecting plate 12, the second slider 23 slides in the second slide groove, the card ball 25 is pulled out from one of the card grooves and inserted into another card groove, and the first insertion rod 24 is inserted into the first slot to limit the sliding cutting blade 14;

[0030] Step 2: The winding roller 4 starts to drive the connecting block 6 and the first motor 5 to rotate to transport the coated paper. The second motor 15 starts to drive the cutting knife 14 to rotate to cut the coated paper. After the cutting is completed, the threaded rod 9 is rotated to drive the third connecting plate 16 to move and pull the second insertion rod 27 out of the second slot to disassemble the winding roller 4 and remove the coated paper.

[0031] In summary, in this embodiment, according to the coated paper slitting machine of this embodiment, by setting the inner rod 22 and the outer rod 10 to be slidably connected, the cutting knife 14 can be driven to rise or fall, and the number of cutting knives 14 can be adjusted according to processing requirements. By setting the second connecting plate 12 and the connecting frame 11 to be slidably connected, it is convenient to insert the first plug rod 24 into the first slot to limit the adjusted cutting knife 14. By setting the second sliding block 23 and the second sliding groove to be slidably connected, it is convenient to extract the first plug rod 24 from the first slot or insert the first plug rod 24 into the first slot to limit the sliding cutting knife 14. By setting the handle 13, it is convenient to pull the second connecting plate 12. By setting the first anti-slip pad, the friction of the handle 13 can be increased. By setting the card ball 25 to be engaged with the card slot, the first plug rod 24 can be limited after sliding. By setting the threaded rod 9, the threaded rod 9 is rotated to drive the third connecting plate 16 to move. The second plug rod 27 is pulled out from the second slot, which can facilitate the removal of the coated paper after the slitting is completed. By setting the turning handle 8, it is convenient to rotate the threaded rod 9. By setting the second anti-skid pad, the friction of the turning handle 8 can be increased. By setting the supporting leg 3, the first bottom plate 1 can be supported. By setting the second anti-skid pad, the friction of the supporting leg 3 can be increased. By setting the second rotating block 20 to be rotatably connected with the rotating groove, the third connecting plate 16 can be driven to move when the threaded rod 9 is rotated. By setting the second ball 21, the friction of the rotation of the second rotating block 20 can be reduced. By setting the first rotating block 18 to be rotatably connected with the first rotating groove, the connecting block 6 can be rotated on the third connecting plate 16. The first motor 5 is started to drive the connecting block 6 to rotate, and then the winding roller 4 can be driven to rotate to wind and transport the coated paper. By setting the first ball 19, the friction of the turning handle 8 can be reduced. By setting the first slider 17 to be slidably connected with the first slide groove, the third connecting plate 16 can be guided and limited.

[0032] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. A slitting machine for laminated paper, characterized in that: The invention comprises a first bottom plate (1) and a second bottom plate (2) mounted on the first bottom plate (1); a plurality of third connecting plates (16) are mounted on the first bottom plate (1); a connecting block (6) is rotatably mounted on the third connecting plates (16); a first motor (5) is mounted on one of the third connecting plates (16); an output end of the first motor (5) is connected to one of the connecting blocks (6); a winding roller (4) is mounted on the connecting block (6); a plurality of outer rods (10) are mounted on the second bottom plate (2); a connecting frame (11) is slidably mounted on the outer rods (10); a second motor (5) is mounted on the connecting frame (11); (15), a cutting knife (14) is installed at the output end of the second motor (15), an inner rod (22) is installed at the bottom of the connecting frame (11), a sliding cavity cooperating with the inner rod (22) is opened on the outer rod (10), a plurality of second connecting plates (12) are installed on the connecting frame (11), one of the second connecting plates (12) is slidably connected to the connecting frame (11), a first plug rod (24) is installed on one of the second connecting plates (12), and a first slot cooperating with the first plug rod (24) is opened on the inner rod (22), the second connecting plate (12) and the outer rod (10).

2. A slitting machine for laminated paper according to claim 1, characterized in that: A second slider (23) is installed on one of the second connecting plates (12), a second slide groove cooperating with the second slider (23) is provided on the connecting frame (11), the second slider (23) is a T-shaped slider, the second slide groove is a T-shaped slide groove, a locking mechanism is installed on the second slider (23), a handle (13) is installed on the second connecting plate (12), and a first anti-slip pad is installed on the handle (13).

3. A slitting machine for laminated paper according to claim 2, characterized in that: The locking mechanism comprises a cavity, a spring (26) and a locking ball (25); the second slider (23) is provided with a cavity, a spring (26) is installed inside the cavity, a locking ball (25) is installed at one end of the spring (26), and the connecting frame (11) is provided with a locking groove that cooperates with the locking ball (25).

4. A slitting machine for laminated paper according to claim 3, characterized in that: A first connecting plate (7) is installed on the first bottom plate (1), a threaded rod (9) is threadedly connected to the first connecting plate (7), one end of the threaded rod (9) is rotatably connected to the third connecting plate (16), a turning handle (8) is installed on the other end of the threaded rod (9), a second anti-slip pad is installed on the turning handle (8), a second plug rod (27) is installed on the winding roller (4), a second slot that cooperates with the second plug rod (27) is opened on the connecting block (6), a plurality of supporting legs (3) are installed at the bottom of the first bottom plate (1), and a third anti-slip pad is installed at the bottom of the supporting legs (3).

5. The slitting machine for laminated paper according to claim 4, characterized in that: A second rotating block (20) is installed at one end of the threaded rod (9), a second rotating groove cooperating with the second rotating block (20) is provided on the third connecting plate (16), a plurality of second rotating cavities are provided on the second rotating block (20), and a second ball (21) is rotatably installed inside the second rotating cavity.

6. The slitting machine for laminated paper according to claim 5, characterized in that: The connecting block (6) is provided with a first rotating block (18), the third connecting plate (16) is provided with a first rotating groove which cooperates with the first rotating block (18), the first rotating block (18) is provided with a plurality of first rotating cavities, and a first ball (19) is rotatably installed inside the first rotating cavity.

7. The slitting machine for laminated paper according to claim 6, characterized in that: A first sliding block (17) is installed at the bottom of the third connecting plate (16); a first sliding groove cooperating with the first sliding block (17) is provided on the first bottom plate (1); the first sliding block (17) is a T-shaped sliding block; and the first sliding groove is a T-shaped sliding groove.

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