Slitting machine for adhesive tape processing

Abstract

The utility model relates to the technical field of slitting machines, and discloses a slitting machine for adhesive tape processing, which comprises a slitting rack, protective baffles are symmetrically fixed at the top of the slitting rack, a plurality of rotating rollers are arranged at the top end of the inner wall of the slitting rack at equal intervals, a group of cutting blades are fixedly arranged on the outer walls of the rotating rollers at equal intervals, and a fixing sleeve is arranged on one side of the inner wall of the slitting rack. A transmission rod is installed in the fixing sleeve, and a plurality of rotating wheels are distributed on the transmission rod at equal intervals. Through cooperative arrangement of the multiple sets of rotating rollers and the cutting blades, the mounting distance of the cutting blades on the rotating rollers can be adjusted in advance according to the processing requirement of the adhesive tape, so that fixed-distance cutting is achieved, the wide adhesive tape is conveniently divided into multiple thin adhesive tape strips, the adhesive tape splitting effect is guaranteed, and the adhesive tape splitting efficiency is improved. And a transmission rod, a rotating wheel and a linkage belt are arranged in a matched mode to be used for linkage of the multiple rotating rollers to rotate, so that the cutting blades are driven to rotate for cutting, the overall structure is simple and ingenious, the cutting efficiency is greatly improved, and the requirement of large-scale production can be met.

Description

Technical Field

[0001] The present application relates to the technical field of slitting machines, and in particular to a slitting machine for adhesive tape processing. Background Art

[0002] Adhesive tape is composed of two parts: a base material and an adhesive. It connects two or more unconnected objects together through bonding. A layer of adhesive is coated on its surface. The earliest adhesives came from animals and plants. In the 19th century, rubber was the main component of adhesives; in modern times, various polymers are widely used. Adhesives can stick to things because bonds are formed between their own molecules and the molecules of the objects to be connected. This bond can firmly bond the molecules together. The composition of adhesives has various polymers depending on different brands and types. A tape slitting machine is a device used to split tape or sheet materials into narrow strips. It is usually used for tape processing and related applications in industrial production. In the process of tape processing, it is often necessary to cut wide tapes into narrow strips for subsequent packaging, use, etc. Existing slitting machines mainly use independent blades for cutting, which requires frequent maintenance and replacement of the cutting blades after long-term use. Secondly, the slitting width is mostly adjusted manually, the accuracy is not high enough, and the mechanical cutting slitting speed is relatively slow, which cannot meet the needs of large-scale production.

[0003] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0004] In order to solve the problems that the existing slitting machines mainly use independent blades for cutting, which leads to the need for frequent maintenance and replacement of the cutting blades after long-term use; secondly, the slitting width is mostly adjusted manually, the accuracy is not high enough, and the slitting speed of mechanical cutting is relatively slow and cannot meet the needs of large-scale production, the present application provides a slitting machine for tape processing.

[0005] The present application provides a slitting machine for tape processing, which adopts the following technical solution:

[0006] A slitting machine for tape processing comprises a slitting frame, a plurality of rollers are equidistantly arranged on the top of the inner wall of the slitting frame, a group of cutting blades are equidistantly fixed on the outer wall of the roller, a fixed sleeve is provided on one side of the inner wall of the slitting frame, a transmission rod is installed in the fixed sleeve, and a plurality of rotating wheels are equidistantly distributed on the transmission rod.

[0007] Preferably, protective baffles are symmetrically fixed on the top of the slitting frame, and a working chamber is opened inside the slitting frame.

[0008] Preferably, rotating shafts are fixed at both ends of the rotating roller, and a plurality of bearings are symmetrically installed at an equidistant position on the top of the inner wall of the slitting frame, and the rotating shafts are rotatably connected to the bearings.

[0009] Preferably, a belt groove is formed on the outer wall of one end of the roller, a plurality of fixing members are fixedly installed at equal intervals on the outer wall of the roller, and the cutting blade is fixedly connected to the outer wall of the fixing member.

[0010] Preferably, the bottom of one side of the inner wall of the slitting frame is connected to a fixing plate by screws, the fixing sleeve is fixed to the surface of the fixing plate, a servo motor is installed on the outer wall of one of the fixing sleeves, and the output end of the servo motor passes through the inner wall of the fixing sleeve and is connected to the transmission rod.

[0011] Preferably, the rotating wheel is fixedly connected to the outer wall of the transmission rod, a limiting groove is provided inside the rotating wheel, and the outer wall of the limiting groove is sleeved with a linkage belt that matches the belt groove.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] The present application uses a plurality of sets of rollers and cutting blades to coordinately set up, and can pre-adjust the installation distance of the cutting blades on the rollers according to the processing requirements of the tape, thereby achieving fixed-distance cutting, facilitating the separation of a wide tape into a plurality of thin tapes, and ensuring the stripping effect of the tape. The transmission rod, the rotating wheel and the linkage belt are coordinated to link the rotation of a plurality of rollers, thereby driving the cutting blades to rotate and cut. The overall structure is simple and ingenious, and the cutting efficiency is greatly improved, which can meet the needs of large-scale production. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of a slitting machine for tape processing according to an embodiment of the application.

[0015] Figure 2 It is a schematic structural diagram of a rotating roller according to an embodiment of the present invention.

[0016] Figure 3 It is a schematic diagram of the structure of the transmission rod of the embodiment of the application.

[0017] Explanation of the accompanying drawings: 1. Slitting frame; 2. Protective baffle; 3. Working chamber; 4. Fixed sleeve; 5. Bearing; 6. Rotating shaft; 7. Rotating roller; 8. Belt groove; 9. Fixing piece; 10. Cutting blade; 11. Linking belt; 12. Fixed plate; 13. Transmission rod; 14. Rotating wheel; 15. Limiting groove. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application embodiment discloses a slitting machine for tape processing. Figure 1 , including a slitting frame 1, a protective baffle 2 is symmetrically fixed on the top of the slitting frame 1 for protecting the top of the slitting frame 1, a working chamber 3 is opened inside the slitting frame 1 to provide a tape cutting space, a plurality of rollers 7 are equidistantly arranged on the top of the inner wall of the slitting frame 1, a rotating shaft 6 is fixed at both ends of the rotating roller 7, a plurality of bearings 5 ​​are equidistantly installed on the top of the inner wall of the slitting frame 1, the rotating shaft 6 is rotatably connected to the bearing 5, so that the rotating roller 7 can rotate in the slitting frame 1.

[0020] like Figure 2 As shown, a belt groove 8 is provided on the outer wall of one end of the roller 7, and a plurality of fixing members 9 are fixedly installed at equal intervals on the outer wall of the roller 7. A cutting blade 10 is fixedly connected to the outer wall of the fixing member 9. A plurality of cutting blades 10 are provided, and the installation distance between the fixing members 9 can be adjusted according to the installation requirements, thereby adjusting the cutting width of the cutting blade 10.

[0021] like Figure 3 As shown, a fixed sleeve 4 is provided on one side of the inner wall of the slitting frame 1, a transmission rod 13 is installed in the fixed sleeve 4, and a plurality of rotating wheels 14 are evenly distributed on the transmission rod 13. A fixed plate 12 is connected to the bottom of one side of the inner wall of the slitting frame 1 by screws, and the fixed sleeve 4 is fixed to the surface of the fixed plate 12 for convenient and quick disassembly and assembly. A servo motor is installed on the outer wall of one of the fixed sleeves 4, and the output end of the servo motor passes through the inner wall of the fixed sleeve 4 and is connected to the transmission rod 13, so that the transmission rod 13 can be driven to drive the rotating wheel 14 to rotate.

[0022] Since the rotating wheel 14 is fixedly connected to the outer wall of the transmission rod 13, a limiting groove 15 is provided inside the rotating wheel 14, and the outer wall of the limiting groove 15 is sleeved with a linkage belt 11 that is compatible with the belt groove 8. As the rotating wheel 14 rotates, the linkage belt 11 will link the roller 7 to rotate synchronously, thereby driving the cutting blade 10 to cut the tape.

[0023] The implementation principle of a slitting machine for tape processing in the embodiment of the present application is as follows: when in use, the tape to be cut is passed through the bottom end of the internal rotating roller 7 of the slitting machine frame 1 in advance, and one end of the tape is extended to the outside of the working chamber 3 and fixed on the external guide roller. As the external tape winding roller is unwound, the servo motor is started at the same time to drive the transmission rod 13 to rotate in the fixed sleeve 4, thereby driving multiple rotating wheels 14 to rotate synchronously. At this time, the top rotating roller 7 is linked with the linkage belt 11 inside the limiting groove 15. When the rotating roller 7 is subjected to force, it will rotate with the rotating shaft 6 in the bearing 5, thereby driving the cutting blade 10 on the outer wall of the fixing part 9 to rotate and cut the tape into strips. The protective baffle 2 can protect the upper part of the cutting blade 10, and the cutting distance between the multiple cutting blades 10 can also be adjusted in advance according to the distance of the tape stripping, so as to achieve fixed-distance cutting. The overall structure is simple and ingenious, and the cutting efficiency is greatly improved, which can meet the needs of large-scale production.

[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A slitting machine for processing adhesive tape, comprising a slitting machine frame (1), characterized in that: A plurality of rollers (7) are equidistantly arranged on the top of the inner wall of the slitting frame (1), a group of cutting blades (10) are equidistantly fixedly arranged on the outer wall of the roller (7), a fixed sleeve (4) is provided on one side of the inner wall of the slitting frame (1), a transmission rod (13) is installed in the fixed sleeve (4), and a plurality of rotating wheels (14) are equidistantly distributed on the transmission rod (13).

2. A slitting machine for adhesive tape processing according to claim 1, characterized in that: A protective baffle (2) is symmetrically fixed on the top of the slitting frame (1), and a working chamber (3) is provided inside the slitting frame (1).

3. A slitting machine for adhesive tape processing according to claim 1, characterized in that: A rotating shaft (6) is fixed at both ends of the rotating roller (7), and a plurality of bearings (5) are symmetrically installed at equal distances on the top of the inner wall of the slitting frame (1), and the rotating shaft (6) is rotatably connected to the bearings (5).

4. A slitting machine for adhesive tape processing according to claim 1, characterized in that: A belt groove (8) is provided on the outer wall of one end of the rotating roller (7), a plurality of fixing members (9) are fixedly installed at equal intervals on the outer wall of the rotating roller (7), and the cutting blade (10) is fixedly connected to the outer wall of the fixing member (9).

5. A slitting machine for adhesive tape processing according to claim 4, characterized in that: A fixing plate (12) is connected to the bottom of one side of the inner wall of the slitting frame (1) by screws, and the fixing sleeve (4) is fixed to the surface of the fixing plate (12). A servo motor is installed on the outer wall of one of the fixing sleeves (4), and the output end of the servo motor passes through the inner wall of the fixing sleeve (4) and is connected to the transmission rod (13) in a transmission manner.

6. A slitting machine for adhesive tape processing according to claim 5, characterized in that: The rotating wheel (14) is fixedly connected to the outer wall of the transmission rod (13); a limiting groove (15) is provided inside the rotating wheel (14); and a linkage belt (11) matching the belt groove (8) is sleeved on the outer wall of the limiting groove (15).

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