Intelligent splitting machine capable of splitting transversely and vertically

By designing an intelligent slitting machine that can be slid horizontally and vertically in the slitting machine, using the combined structure of cutting rollers and cutting sheets, combined with the cooperation of permanent magnets and magnetic metals, the problem that existing slitting machines cannot perform uniform and non-uniform mixed cutting and single-direction cutting, and the long life of multi-direction cutting and cutting sheets is achieved.

CN119589754AInactive Publication Date: 2025-03-11东台骏兴科技有限公司
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Patent Information

Application Number
CN202411718894.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-28
Publication Date
2025-03-11
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

During use, existing slitting machines cannot perform even and non-uniform cutting operations on the material, and can only perform one-way cutting of the material, which has the problem of limited operation.

Method used

An intelligent slitting machine that can be slid horizontally and vertically is designed, adopting a combined structure of cutting rollers and cutting sheets. A cutting sheet is provided on the outside of the cutting roller, a metal is provided on one side of the substrate, and a permanent magnet is provided inside the cutting roller. Through the cooperation of the permanent magnet and magnetic metal, the adjustment of the cutting sheet and multi-directional cutting are achieved.

Benefits of technology

The uniform and non-uniform mixed cutting of the material is achieved, and the material can be cut in horizontal and vertical directions can be expanded, and the application range of the equipment is extended, and the service life of the cutting sheet is extended through the detachable replacement sheet.

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Abstract

The invention discloses an intelligent slitting machine capable of slitting transversely and vertically, and relates to the technical field of slitting machines. The intelligent slitting machine comprises a slitting machine base and a cutting roller, and a cutting piece is arranged on the outer side of the cutting roller. A cutting blade is arranged on the outer side of a cutting roller, metal is arranged on one side of a substrate, a permanent magnet matched with the metal is arranged in the cutting roller, specifically, a screw seat is fixedly connected to one side of an outer roller body, a screw rod is rotationally connected to the interior of the screw seat, and the permanent magnet is fixedly connected to the outer side of the screw rod; the permanent magnet is rotationally connected with the outer roller body, magnetic metal is fixedly connected to one side of the cutting substrate, and the magnetic metal is matched with the permanent magnet, so that after the screw rotates to drive the permanent magnet to rotate, magnetic poles on the two sides of the permanent magnet can rotate to the position where the magnetic metal attracts the permanent magnet; the position of the magnetic metal can be adjusted and then the magnetic metal is fixed, and even or uneven cutting edges can be cut at will.
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Description

Technical Field

[0001] The invention relates to the technical field of slitting machines, in particular to an intelligent slitting machine capable of slitting horizontally and vertically. Background Art

[0002] Slitting machine is a kind of equipment used to cut large rolls of materials (such as paper, film, plastic, cloth, etc.) into small rolls according to certain specifications or sizes. It is widely used in printing, packaging, electronics, chemical and other industries, especially for slitting raw materials in large-scale production. It is a key equipment to achieve efficient use of materials and automation of production process.

[0003] The working principle of the slitting machine is basically to cut the raw material into several narrow strips of material according to the predetermined width through a series of mechanical devices and tool systems. Specifically, the raw material is unrolled onto the machine, and through the set control system and transmission device, the material is cut into several strips by the tool system, and the cut material is collected in the form of a reel. According to different process requirements, the slitting machine can perform different types of cutting (such as cross-cutting, longitudinal cutting, rewinding, etc.).

[0004] However, the existing slitting machines cannot perform uniform and non-uniform mixed cutting operations on materials during use, or can only cut materials in one direction, which has many operational limitations and leaves room for improvement. Summary of the invention

[0005] The purpose of the present invention is to provide an intelligent slitting machine capable of slitting horizontally and vertically to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent slitting machine capable of horizontal and vertical slitting, comprising a slitting machine base and a cutting roller, a cutting blade is arranged on the outer side of the cutting roller, the cutting blade comprises a base sheet and two groups of detachable replacement sheets, a metal is arranged on one side of the base sheet, and a permanent magnet matching the metal is arranged inside the cutting roller; a vertical cutter is movably connected to one side of the slitting machine base, and the vertical cutter cuts the material perpendicular to the direction of the tensioning roller.

[0007] As a further solution of the present invention: an intelligent slitting machine that can cut horizontally and vertically, the cutting roller includes an outer roller body, one side of the outer roller body is fixedly connected to a screw seat, the inside of the screw seat is rotatably connected to a screw, the outer side of the screw is fixedly connected to a permanent magnet, and the permanent magnet is rotatably connected to the outer roller body; the cutting sheet includes a cutting substrate, a first replacement sheet and a second replacement sheet, the first replacement sheet and the second replacement sheet are both movably connected to the cutting substrate, one side of the cutting substrate is fixedly connected to a magnetic metal, and the magnetic metal is compatible with the permanent magnet.

[0008] As a further solution of the present invention: an intelligent slitting machine capable of slitting horizontally and vertically, further comprising a ball screw nut pair, wherein the ball screw nut pair is arranged on one side of the slitting machine base and is movably connected to the vertical cutter.

[0009] As a further solution of the present invention: an intelligent slitting machine capable of slitting horizontally and vertically, wherein a spiral coil is fixedly connected to one side of the first replacement piece, and a spiral ring is provided on one side of the second replacement piece, and the spiral coils are matched with each other.

[0010] As a further solution of the present invention: an intelligent slitting machine that can cut horizontally and vertically, the ball screw nut pair includes a screw and a screw nut, the screw is rotatably connected to the slitting machine base, the screw nut is sleeved on the outside of the screw, and one end of the vertical cutter is rotatably connected to the screw nut.

[0011] As a further solution of the present invention: an intelligent slitting machine capable of slitting horizontally and vertically, a step is provided inside the cutting substrate, and the first replacement sheet and the second replacement sheet are both adapted to the step.

[0012] As a further solution of the present invention: an intelligent slitting machine capable of slitting horizontally and vertically, further comprising a tensioning roller and a reel, wherein the tensioning roller or the reel is rotatably connected to the slitting machine base respectively.

[0013] As a further solution of the present invention: an intelligent slitting machine that can cut horizontally and vertically, the interior of the slitting machine base is provided with an arc groove and a screw groove, the screw is rotatably connected to the screw groove, one side of the screw base is fixedly connected to a fixed seat, one side of the fixed seat is fixedly connected to a connecting shaft, the side of the connecting shaft away from the fixed seat is fixedly connected to a shaft sleeve, and the shaft sleeve is adapted to the arc groove.

[0014] As a further solution of the present invention: an intelligent slitting machine capable of slitting horizontally and vertically, further comprising a controller, a servo motor is fixedly installed inside the screw slot, a magnetic levitation track is fixedly installed inside the arc slot, and the servo motor and the magnetic levitation track are both electrically connected to the controller.

[0015] As a further solution of the present invention: an intelligent slitting machine capable of slitting horizontally and vertically, wherein a knob is fixedly connected to one side of the screw rod that penetrates into the screw seat, and an anti-slip pattern is provided on the outer side of the knob.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. Since a cutting blade is provided on the outer side of the cutting roller, metal is provided on one side of the substrate, and a permanent magnet compatible with the metal is provided inside the cutting roller, specifically, a screw seat is fixedly connected to one side of the outer roller body, a screw is rotatably connected to the inside of the screw seat, a permanent magnet is fixedly connected to the outer side of the screw, the permanent magnet is rotatably connected to the outer roller body, and a magnetic metal is fixedly connected to one side of the cutting substrate, and the magnetic metal is compatible with the permanent magnet. Therefore, after the screw rotates to drive the permanent magnet to rotate, the magnetic poles on both sides of the permanent magnet will rotate to a position attracted to the magnetic metal, so that the magnetic metal can be adjusted and then fixed, and uniform or uneven cutting edges can be cut arbitrarily.

[0018] 2. Since the cutting blade includes a base blade and two groups of detachable replacement blades, specifically, one side of the first replacement blade is fixedly connected with a screw coil, and one side of the second replacement blade is provided with a screw ring, the screw coil is adapted to the screw ring, and a step is provided inside the cutting base blade, the first replacement blade and the second replacement blade are both adapted to the step, and the first replacement blade and the second replacement blade are both movably connected to the cutting base blade, so after the first replacement blade or the second replacement blade is worn, it can be disassembled and replaced using the screw coil, the screw ring and the step, thereby effectively extending the service life of the cutting blade.

[0019] 3. Since a vertical cutter is movably connected to one side of the slitting machine base, the vertical cutter cuts the material perpendicular to the direction of the tensioning roller, thereby achieving the purpose of horizontal and vertical slitting of the equipment. The height of the vertical cutter can also be adjusted through the principle that the lead screw is rotatably connected to the slitting machine base, the lead screw nut is sleeved on the outside of the lead screw, and one end of the vertical cutter is rotatably connected to the lead screw nut, thereby avoiding the problem of cutting failure caused by material loosening. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is one of the schematic diagrams of the overall structure of an intelligent slitting machine capable of horizontal and vertical slitting according to the present invention;

[0021] Figure 2 This is a second schematic diagram of the overall structure of an intelligent slitting machine capable of horizontal and vertical slitting according to the present invention;

[0022] Figure 3 It is a structural schematic diagram of a cutting roller in an intelligent slitting machine capable of horizontal and vertical slitting according to the present invention;

[0023] Figure 4 It is a cross-sectional view of a cutting roller in an intelligent slitting machine capable of horizontal and vertical slitting according to the present invention;

[0024] Figure 5 This is one of the structural schematic diagrams of a cutting blade in an intelligent slitting machine capable of horizontal and vertical slitting according to the present invention;

[0025] Figure 6This is a second structural schematic diagram of a cutting blade in an intelligent slitting machine capable of horizontal and vertical slitting according to the present invention;

[0026] Figure 7 This invention is an intelligent slitting machine capable of horizontal and vertical slitting Figure 1 The enlarged view of point A in the middle;

[0027] In the figure: 1. slitting machine base; 11. arc groove; 12. screw groove; 2. reel; 3. cutting roller; 31. outer roller body; 32. screw seat; 33. fixed seat; 34. connecting shaft; 35. bushing; 36. knob; 37. screw; 38. permanent magnet; 4. cutting disc; 41. cutting substrate; 42. first replacement disc; 43. second replacement disc; 44. magnetic metal; 45. spiral coil; 46. spiral ring; 47. step; 5. tensioning roller; 6. vertical cutter; 7. ball screw nut pair; 71. screw; 72. screw nut; 8. controller. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is an explanation of an embodiment of the present invention based on the overall structure of the present invention.

[0030] See also Figures 1 to 7In an embodiment of the present invention, an intelligent slitting machine capable of horizontal and vertical slitting includes a slitting machine base 1 and a cutting roller 3, a cutting blade 4 is arranged on the outer side of the cutting roller 3, the cutting blade 4 includes a base plate and two groups of detachable replacement plates, a metal is arranged on one side of the base plate, and a permanent magnet adapted to the metal is arranged inside the cutting roller 3;

[0031] A vertical cutter 6 is movably connected to one side of the slitting machine base 1 , and the vertical cutter 6 cuts the material perpendicularly to the direction of the tensioning roller 5 .

[0032] Since a cutting blade 4 is provided on the outer side of the cutting roller 3, metal is provided on one side of the substrate, and a permanent magnet compatible with the metal is provided inside the cutting roller 3, specifically, a screw seat 32 is fixedly connected to one side of the outer roller body 31, a screw 37 is rotatably connected inside the screw seat 32, a permanent magnet 38 is fixedly connected to the outer side of the screw 37, and the permanent magnet 38 is rotatably connected to the outer roller body 31, and a magnetic metal 44 is fixedly connected to one side of the cutting substrate 41, and the magnetic metal 44 is compatible with the permanent magnet 38. Therefore, after the screw 37 rotates to drive the permanent magnet 38 to rotate, the magnetic poles on both sides of the permanent magnet 38 will rotate to a position attracted by the magnetic metal 44, so that the magnetic metal 44 can be adjusted and then fixed, and a uniform or uneven cutting edge can be cut arbitrarily.

[0033] Since the cutting blade 4 includes a base plate and two groups of detachable replacement plates, specifically, a screw ring 45 is fixedly connected to one side of the first replacement plate 42, and a screw ring 46 is provided on one side of the second replacement plate 43, the screw ring 45 is adapted to the screw ring 46, and a step 47 is provided inside the cutting base plate 41, the first replacement plate 42 and the second replacement plate 43 are both adapted to the step 47, and the first replacement plate 42 and the second replacement plate 43 are both movably connected to the cutting base plate 41, so after the first replacement plate 42 or the second replacement plate 43 is worn, the screw ring 45, the screw ring 46 and the step 47 can be used to disassemble and replace them, thereby effectively extending the service life of the cutting blade 4.

[0034] As a further solution of the present invention: an intelligent slitting machine capable of horizontal and vertical slitting, the cutting roller 3 comprises an outer roller body 31, a screw seat 32 is fixedly connected to one side of the outer roller body 31, a screw rod 37 is rotatably connected inside the screw seat 32, a permanent magnet 38 is fixedly connected to the outer side of the screw rod 37, and the permanent magnet 38 is rotatably connected to the outer roller body 31;

[0035] The cutting sheet 4 includes a cutting substrate 41 , a first replacement sheet 42 and a second replacement sheet 43 , wherein the first replacement sheet 42 and the second replacement sheet 43 are both movably connected to the cutting substrate 41 , and a magnetic metal 44 is fixedly connected to one side of the cutting substrate 41 , and the magnetic metal 44 is adapted to the permanent magnet 38 .

[0036] As a further solution of the present invention: an intelligent slitting machine capable of slitting horizontally and vertically, further comprising a ball screw nut pair 7, wherein the ball screw nut pair 7 is arranged on one side of the slitting machine base 1 and is movably connected to the vertical cutter 6.

[0037] As a further solution of the present invention: an intelligent slitting machine capable of slitting horizontally and vertically, a screw ring 45 is fixedly connected to one side of the first replacement piece 42, a screw ring 46 is provided on one side of the second replacement piece 43, and the screw ring 45 is adapted to the screw ring 46.

[0038] As a further solution of the present invention: an intelligent slitting machine that can cut horizontally and vertically, the ball screw nut pair 7 includes a screw 71 and a screw nut 72, the screw 71 is rotatably connected to the slitting machine base 1, the screw nut 72 is sleeved on the outside of the screw 71, and one end of the vertical cutter 6 is rotatably connected to the screw nut 72.

[0039] Since a vertical cutter 6 is movably connected to one side of the slitting machine base 1, the vertical cutter 6 cuts the material perpendicular to the direction of the tensioning roller 5, thereby achieving the purpose of horizontal and vertical slitting of the equipment. The height of the vertical cutter 6 can also be adjusted by the principle that the lead screw 71 is rotatably connected to the slitting machine base 1, the lead screw nut 72 is sleeved on the outside of the lead screw 71, and one end of the vertical cutter 6 is rotatably connected to the lead screw nut 72, thereby avoiding the problem of cutting failure caused by material loosening.

[0040] As a further solution of the present invention: an intelligent slitting machine capable of slitting horizontally and vertically, a step 47 is provided inside the cutting substrate 41 , and the first replacement sheet 42 and the second replacement sheet 43 are both adapted to the step 47 .

[0041] As a further solution of the present invention: an intelligent slitting machine capable of slitting horizontally and vertically, further comprising a tensioning roller 5 and a reel 2, wherein the tensioning roller 5 or the reel 2 is rotatably connected to the slitting machine base 1 respectively.

[0042] As a further solution of the present invention: an intelligent slitting machine that can cut horizontally and vertically, the interior of the slitting machine base 1 is provided with an arc groove 11 and a screw groove 12, the screw 71 is rotatably connected to the screw groove 12, one side of the screw seat 32 is fixedly connected to a fixed seat 33, one side of the fixed seat 33 is fixedly connected to a connecting shaft 34, the side of the connecting shaft 34 away from the fixed seat 33 is fixedly connected to a sleeve 35, and the sleeve 35 is adapted to the arc groove 11.

[0043] As a further solution of the present invention: an intelligent slitting machine capable of slitting horizontally and vertically, further comprising a controller 8, a servo motor is fixedly installed inside the lead screw slot 12, a magnetic levitation track is fixedly installed inside the arc slot 11, and the servo motor and the magnetic levitation track are both electrically connected to the controller 8.

[0044] As a further solution of the present invention: an intelligent slitting machine capable of slitting horizontally and vertically, the screw rod 37 penetrates into one side of the screw seat 32 and is fixedly connected with a knob 36, and the outer side of the knob 36 is provided with anti-slip grooves.

[0045] The working principle of the present invention is as follows: since a cutting blade 4 is provided on the outer side of the cutting roller 3, a metal is provided on one side of the substrate, and a permanent magnet adapted to the metal is provided inside the cutting roller 3, specifically, a screw seat 32 is fixedly connected to one side of the outer roller body 31, a screw rod 37 is rotatably connected to the inside of the screw seat 32, a permanent magnet 38 is fixedly connected to the outer side of the screw rod 37, the permanent magnet 38 is rotatably connected to the outer roller body 31, and a magnetic metal 44 is fixedly connected to one side of the cutting substrate 41, and the magnetic metal 44 is adapted to the permanent magnet 38. Therefore, after the screw rod 37 rotates to drive the permanent magnet 38 to rotate, the magnetic poles on both sides of the permanent magnet 38 will rotate to a position attracted to the magnetic metal 44, so that the magnetic metal 44 can be adjusted in position and then fixed, and a uniform or uneven cutting edge can be arbitrarily cut.

[0046] Since the cutting blade 4 includes a base plate and two groups of detachable replacement plates, specifically, a screw ring 45 is fixedly connected to one side of the first replacement plate 42, and a screw ring 46 is provided on one side of the second replacement plate 43, the screw ring 45 is adapted to the screw ring 46, and a step 47 is provided inside the cutting base plate 41, the first replacement plate 42 and the second replacement plate 43 are both adapted to the step 47, and the first replacement plate 42 and the second replacement plate 43 are both movably connected to the cutting base plate 41, so after the first replacement plate 42 or the second replacement plate 43 is worn, the screw ring 45, the screw ring 46 and the step 47 can be used to disassemble and replace them, thereby effectively extending the service life of the cutting blade 4.

[0047] Since a vertical cutter 6 is movably connected to one side of the slitting machine base 1, the vertical cutter 6 cuts the material perpendicular to the direction of the tensioning roller 5, thereby achieving the purpose of horizontal and vertical slitting of the equipment. The height of the vertical cutter 6 can also be adjusted by the principle that the lead screw 71 is rotatably connected to the slitting machine base 1, the lead screw nut 72 is sleeved on the outside of the lead screw 71, and one end of the vertical cutter 6 is rotatably connected to the lead screw nut 72, thereby avoiding the problem of cutting failure caused by material loosening.

[0048] What is described above is only a preferred specific implementation manner 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 according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An intelligent slitting machine capable of slitting horizontally and vertically, characterized in that: It comprises a slitting machine base (1) and a cutting roller (3), wherein a cutting blade (4) is arranged on the outside of the cutting roller (3), wherein the cutting blade (4) comprises a base blade and two groups of detachable replacement blades, wherein metal is arranged on one side of the base blade, and a permanent magnet adapted to the metal is arranged inside the cutting roller (3); A vertical cutter (6) is movably connected to one side of the slitting machine base (1), and the vertical cutter (6) cuts the material perpendicular to the direction of the tensioning roller (5).

2. The intelligent slitting machine capable of horizontal and vertical slitting according to claim 1, characterized in that: The cutting roller (3) comprises an outer roller body (31), one side of the outer roller body (31) is fixedly connected to a screw seat (32), the interior of the screw seat (32) is rotatably connected to a screw rod (37), the outer side of the screw rod (37) is fixedly connected to a permanent magnet (38), and the permanent magnet (38) is rotatably connected to the outer roller body (31); The cutting sheet (4) comprises a cutting substrate (41), a first replacement sheet (42) and a second replacement sheet (43), wherein the first replacement sheet (42) and the second replacement sheet (43) are both movably connected to the cutting substrate (41), and a magnetic metal (44) is fixedly connected to one side of the cutting substrate (41), and the magnetic metal (44) is compatible with the permanent magnet (38).

3. The intelligent slitting machine capable of horizontal and vertical slitting according to claim 2, characterized in that: It also comprises a ball screw nut pair (7), which is arranged on one side of the slitting machine base (1) and is movably connected to the vertical cutter (6).

4. The intelligent slitting machine capable of horizontal and vertical slitting according to claim 3, characterized in that: A screw ring (45) is fixedly connected to one side of the first replacement piece (42), and a screw ring (46) is provided on one side of the second replacement piece (43), and the screw ring (45) is matched with the screw ring (46).

5. The intelligent slitting machine capable of horizontal and vertical slitting according to claim 4, characterized in that: The ball screw nut pair (7) comprises a screw (71) and a screw nut (72); the screw (71) is rotatably connected to the slitting machine base (1); the screw nut (72) is sleeved on the outside of the screw (71); and one end of the vertical cutter (6) is rotatably connected to the screw nut (72).

6. The intelligent slitting machine capable of horizontal and vertical slitting according to claim 5, characterized in that: A step (47) is provided inside the cutting substrate (41), and both the first replacement sheet (42) and the second replacement sheet (43) are adapted to fit the step (47).

7. The intelligent slitting machine capable of horizontal and vertical slitting according to claim 6, characterized in that: It also comprises a tensioning roller (5) and a reel (2), wherein the tensioning roller (5) or the reel (2) are respectively rotatably connected to the slitting machine base (1).

8. The intelligent slitting machine capable of horizontal and vertical slitting according to claim 7, characterized in that: The interior of the slitting machine seat (1) is provided with an arc groove (11) and a screw groove (12); the screw (71) is rotatably connected to the screw groove (12); one side of the screw seat (32) is fixedly connected to a fixing seat (33); one side of the fixing seat (33) is fixedly connected to a connecting shaft (34); a side of the connecting shaft (34) away from the fixing seat (33) is fixedly connected to a shaft sleeve (35); and the shaft sleeve (35) is adapted to the arc groove (11).

9. The intelligent slitting machine capable of horizontal and vertical slitting according to claim 8, characterized in that: It also includes a controller (8), a servo motor is fixedly installed inside the lead screw slot (12), a magnetic suspension track is fixedly installed inside the arc slot (11), and the servo motor and the magnetic suspension track are both electrically connected to the controller (8).

10. The intelligent slitting machine capable of horizontal and vertical slitting according to claim 9, characterized in that: A knob (36) is fixedly connected to one side of the screw rod (37) that penetrates into the screw seat (32), and an anti-slip pattern is provided on the outer side of the knob (36).