Splitting machine for adhesive tape processing

Abstract

The utility model discloses a splitting machine for adhesive tape processing, which comprises a support frame, a winding component is arranged on one side of the support frame, two mounting plates are arranged at the top of the support frame, a cleaning component is arranged between the two mounting plates, the cleaning component comprises a first driving shaft rotationally connected outside the mounting plates, and a second driving shaft rotationally connected outside the first driving shaft. And a driving disc is fixedly arranged outside the first driving shaft in a sleeving manner. The external driving piece is fixed to the first driving shaft, then the first driving shaft rotates, the driving disc is driven to rotate in the rotating process, at the moment, the driving disc pushes the moving rod in a reciprocating mode through the connecting rod in the rotating process, the moving rod moves in the limiting groove, and therefore the driving disc can move in the limiting groove. And in the moving process, the moving rod passes through the connecting plate, so that a cleaning groove formed in an external cleaning block makes reciprocating contact with the slitting knife, and then adhesive tape residues outside the slitting knife are cleaned.

Description

Technical Field

[0001] The utility model belongs to the technical field of slitting machines for processing, and particularly relates to a slitting machine for tape processing. Background Art

[0002] Tapes are widely used in production and life, especially for fixing, and are widely used in the logistics industry. One existing method of tape processing is to wind the tape around an internal roll, and then cut the wound wide tape as required to obtain tapes of suitable widths.

[0003] The existing method is to use a cutting knife for one-by-one cutting, and the step-by-step advancement method is too inefficient. If the cutting is completed at one time, the efficiency will be higher. Moreover, when the slitting knife works for a long time during the slitting of the existing tape, it will adhere to the residues of the tape, resulting in an unclear slitting effect.

[0004] It should be noted that the above content belongs to the technical cognition scope of the inventor and does not necessarily constitute the prior art. Summary of the Utility Model

[0005] In order to solve the above problems, the purpose of the utility model is to provide a slitting machine for tape processing.

[0006] To achieve the above purpose, the utility model provides a slitting machine for tape processing, including a support frame. A winding component is arranged on one side of the support frame. Two mounting plates are arranged on the top of the support frame. A cleaning component is arranged between the two mounting plates. The cleaning component includes a first driving shaft rotatably connected to the outside of the mounting plate. A driving disc is fixedly sleeved on the outside of the first driving shaft. The outside of the driving disc is rotationally connected to a connecting rod in a centrifugal manner. A limiting groove is formed in the outside of the mounting plate. A moving rod is movably sleeved in the limiting groove. The connecting rod is rotationally connected to the end of the moving rod. A connecting plate is installed on one side of the moving rod. A plurality of cleaning blocks are installed on the outside of the connecting plate.

[0007] In one example, the winding component includes a chute fixedly installed on the top of the support frame. A bidirectional screw rod is movably sleeved in the chute. The bidirectional screw rod penetrates through one side of the chute and is installed with a servo motor. Two moving blocks are threadedly sleeved on the outside of the bidirectional screw rod. Fixed frames are installed on the tops of the two moving blocks. A shaft hole is formed in the fixed frame. A driving rod is sleeved in the shaft hole. A winding roller is fixedly sleeved on the outside of the driving rod.

[0008] In one example, the mounting plate is installed with a mounting rod. A plurality of slitting frames are arranged in an array on the outside of the mounting rod. A slitting knife is installed at the bottom of the slitting frame.

[0009] In one example, the number of the slitting knives is the same as the number of the cleaning blocks.

[0010] In one example, a cleaning groove is formed inside the cleaning block, and the cleaning groove is in contact with the outside of the slitting knife.

[0011] In one example, two second drive shafts are provided on one side of the mounting plate, and drive rollers are fixedly sleeved on the outside of the two second drive shafts.

[0012] In one example, a threaded hole is formed inside the moving block, and the bidirectional screw is in threaded cooperation with the threaded hole.

[0013] The slitting machine for tape processing proposed by the present utility model can bring the following beneficial effects:

[0014] 1. By fixing the external driving member to the first drive shaft, the first drive shaft is rotated, and then the driving disc is driven to rotate during the rotation. At this time, the connecting rod reciprocally pushes the moving rod during the rotation of the driving disc, so that the moving rod moves inside the limiting groove. Then, during the movement, the moving rod passes through the connecting plate, so that the cleaning groove formed in the external cleaning block is in reciprocating contact with the slitting knife, thereby cleaning the tape residues outside the slitting knife.

[0015] 2. Multiple slitting knives are used to slit the tape, and the slitting efficiency is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present utility model and constitute a part of the present utility model. The schematic embodiments and descriptions thereof of the present utility model are used to explain the present utility model and do not constitute an improper limitation to the present utility model.

[0017] In the drawings:

[0018] Figure 1 is a schematic diagram of the overall structure of a slitting machine for tape processing according to the present utility model.

[0019] Figure 2 is a schematic sectional view of a slitting machine for tape processing according to the present utility model.

[0020] Figure 3 is a schematic side view of a slitting machine for tape processing according to the present utility model.

[0021] Figure 4 is a schematic diagram of the structure at A of a slitting machine for tape processing according to the present utility model. Figure 1 in the

[0022] Figure 5 is a schematic diagram of the structure at B of a slitting machine for tape processing according to the present utility model. Figure 2 in the

[0023] Figure 6 Structural schematic diagram of part C in a slitter for tape processing of the present utility model Figure 3

[0024] In the figure: 1, support frame; 2, mounting plate; 3, slitting frame; 4, slitting knife; 5, driving roller; 6, moving rod; 7, limiting groove; 8, driving disc; 9, first driving shaft; 10, second driving shaft; 11, connecting rod; 12, cleaning groove; 13, connecting plate; 14, winding roller; 15, cleaning block; 16, sliding groove; 17, bidirectional screw; 18, fixing frame; 19, moving block; 20, servo motor; 21, shaft hole; 22, driving rod; 23, mounting rod. Specific embodiments

[0025] As Figures 1 to 6 shown, an embodiment of the present utility model provides a slitter for tape processing, including a support frame 1. A winding assembly is provided on one side of the support frame 1. Two mounting plates 2 are provided on the top of the support frame 1. A cleaning assembly is provided between the two mounting plates 2. The cleaning assembly includes a first driving shaft 9 rotatably connected to the outside of the mounting plate 2. A driving disc 8 is fixedly sleeved on the outside of the first driving shaft 9. Connecting rods 11 are rotatably connected to the outside of the driving disc 8 in a centrifugal manner. A limiting groove 7 is opened on the outside of the mounting plate 2. A moving rod 6 is movably sleeved in the limiting groove 7. The connecting rod 11 is rotatably connected to the end of the moving rod 6. A connecting plate 13 is installed on one side of the moving rod 6. A plurality of cleaning blocks 15 are installed on the outside of the connecting plate 13.

[0026] As Figure 3 and Figure 6 shown, the winding assembly includes a sliding groove 16 fixedly installed on the top of the support frame 1. A bidirectional screw 17 is movably sleeved in the sliding groove 16. A servo motor 20 is installed through one side of the sliding groove 16 for the bidirectional screw 17. Two moving blocks 19 are threadedly sleeved on the outside of the bidirectional screw 17. Fixing frames 18 are installed on the tops of the two moving blocks 19. A shaft hole 21 is opened inside the fixing frame 18. A driving rod 22 is sleeved in the shaft hole 21. A winding roller 14 is fixedly sleeved on the outside of the driving rod 22.

[0027] As Figure 1 shown, the mounting plate 2 is provided with a mounting rod 23. A plurality of slitting frames 3 are arranged in an array on the outside of the mounting rod 23. A slitting knife 4 is installed at the bottom of the slitting frame 3. The number of slitting knives 4 is the same as the number of cleaning blocks 15. A cleaning groove 12 is opened inside the cleaning block 15. The cleaning groove 12 is in contact with the outside of the slitting knife 4 to clean the tape residues on the outside of the slitting knife 4.

[0028] As Figure 1 ​As shown in the figure, two second drive shafts 10 are provided on one side of the mounting plate 2. Drive rollers 5 are fixedly sleeved on the outside of the two second drive shafts 10. The tape is wound around the outside of the drive rollers 5, and the end of the tape is wound around the outside of the winding roller 14. Thus, during the driving process, the tape is wound around the outside of the winding roller 14 along with the drive rollers 5.

[0029] As Figure 6 shown in the figure, a threaded hole is formed inside the moving block 19. The bidirectional screw rod 17 is in threaded cooperation with the threaded hole. Thus, the two moving blocks 19 on the outside of the bidirectional screw rod 17 drive the fixing frame 18 to move towards each other, and then fix the drive rod 22 inserted into the shaft hole 21.

[0030] Working principle:

[0031] First, take out a winding roller 14, insert the drive rod 22 on the winding roller 14 into the shaft hole 21 inside the fixing frame 18. Then, connect to the external power supply to make the output shaft of the servo motor 20 drive the bidirectional screw rod 17 to rotate. Thus, the two moving blocks 19 on the outside of the bidirectional screw rod 17 drive the fixing frame 18 to move towards each other, and then fix the drive rod 22 inserted into the shaft hole 21. Then, fix the outside of the second drive shaft 10 and the drive rod 22 to the external drive member. Then, wind the tape to be slit around the outside of the drive roller 5, and wind the end of the tape around the outside of the winding roller 14. Thus, during the driving process, the tape is wound around the outside of the winding roller 14 along with the drive roller 5. Thus, during the movement of the tape, it contacts the slitting knife 4 at the bottom of the slitting frame 3, thereby slitting the tape. When the tape remaining outside the slitting knife 4 affects the slitting after the slitting is completed, fix the external drive member to the first drive shaft 9, and then make the first drive shaft 9 rotate. Thus, during the rotation process, the drive disk 8 is driven to rotate. At this time, during the rotation of the drive disk 8, the connecting rod 11 reciprocally pushes the moving rod 6, making the moving rod 6 move inside the limiting groove 7. Thus, during the movement process, the moving rod 6 passes through the connecting plate 13, making the cleaning groove 12 opened on the outside of the external cleaning block 15 reciprocally contact the slitting knife 4, and then cleaning the tape residue outside the slitting knife 4.

[0032] Each embodiment in this specification is described in a progressive manner. The same or similar parts among the embodiments can be referred to each other. The key point of each embodiment is to illustrate the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can refer to the partial description of the method embodiment.

[0033] The above are only embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, various modifications and variations can be made to the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the scope of the claims of the present utility model.

Claims

1. A slitter for tape processing, comprising a support frame (1), characterized in that, One side of the support frame (1) is provided with a winding assembly. Two mounting plates (2) are provided at the top of the support frame (1). A cleaning assembly is provided between the two mounting plates (2). The cleaning assembly includes a first driving shaft (9) rotatably connected to the outside of the mounting plate (2). A driving disc (8) is fixedly sleeved on the outside of the first driving shaft (9). The outside of the driving disc (8) is rotationally connected with a connecting rod (11) in a centrifugal manner. A limiting groove (7) is formed in the outside of the mounting plate (2). A moving rod (6) is movably sleeved in the limiting groove (7). The connecting rod (11) is rotatably connected to the end of the moving rod (6). A connecting plate (13) is installed on one side of the moving rod (6). A plurality of cleaning blocks (15) are installed on the outside of the connecting plate (13).

2. The slitter for tape processing according to claim 1, characterized in that, The winding assembly includes a chute (16) fixedly installed at the top of the support frame (1). A bidirectional screw rod (17) is movably sleeved in the chute (16). A servo motor (20) is installed through one side of the chute (16) on the outside of the bidirectional screw rod (17). Two moving blocks (19) are threadedly sleeved on the outside of the bidirectional screw rod (17). Fixed frames (18) are installed on the tops of the two moving blocks (19). A shaft hole (21) is formed in the fixed frame (18). A driving rod (22) is sleeved in the shaft hole (21). A winding roller (14) is fixedly sleeved on the outside of the driving rod (22).

3. The slitter for tape processing according to claim 1, characterized in that, The mounting plate (2) is provided with a mounting rod (23). A plurality of slitting frames (3) are arranged in an array on the outside of the mounting rod (23). A slitting knife (4) is installed at the bottom of the slitting frame (3).

4. A slitter for tape processing according to claim 3, wherein, The number of the slitting knives (4) is the same as that of the cleaning blocks (15).

5. The slitter for tape processing according to claim 1, characterized in that, A cleaning groove (12) is formed in the cleaning block (15). The cleaning groove (12) is in contact with the outside of the slitting knife (4).

6. The slitter for tape processing according to claim 1, wherein, Two second driving shafts (10) are provided on one side of the mounting plate (2). Driving rollers (5) are fixedly sleeved on the outside of the two second driving shafts (10).

7. A slitter for tape processing according to claim 2, characterized in that, A threaded hole is formed in the moving block (19). The bidirectional screw rod (17) is in threaded cooperation with the threaded hole.

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