Non-woven fabric high-speed splitting machine

Abstract

The utility model relates to a non-woven fabric high-speed splitting machine, which belongs to the technical field of non-woven fabric processing and comprises a machine body, a machine frame is fixedly mounted on the upper side of the machine body, a splitting roller is rotatably mounted on the inner side of the machine frame, a motor is arranged on one side of the machine frame, a plurality of blades are sleeved on the outer wall of the splitting roller, and the blades are arranged on the outer wall of the splitting roller. An adjusting mechanism is arranged between the blade and the slitting roller; the adjusting mechanism comprises an adjusting block fixedly connected to the inner side of the blade and an electric push rod arranged on the outer side of the rack, a shaft rod is inserted into the inner side of the adjusting block, a positioning plate is clamped to the end, away from the blade, of the adjusting block, and a mounting block is fixedly mounted on an output shaft of the electric push rod; the end, away from the electric push rod, of the mounting block is connected with a connecting rod through a bearing. According to the high-speed dividing and cutting machine for the non-woven fabric, through the arranged adjusting mechanism, rapid adjustment of the cutter distance is achieved, adjustment is convenient, the use convenience is improved, the machining efficiency can be improved, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric processing, in particular to a non-woven fabric high-speed slitting machine. Background Art

[0002] Slitting machine is a mechanical equipment that can cut wide paper, mica tape or film into multiple narrow materials. It is commonly used in papermaking machinery, wire and cable mica tape and printing and packaging machinery. The slitting machine is mainly used for: slitting non-woven fabrics, mica tapes, paper, insulating materials and various film materials, especially suitable for slitting narrow tapes, non-woven fabrics, paper, insulating materials, mica tapes and films. When the slitting machine is in use, it usually cuts non-woven fabrics into different widths.

[0003] When using a high-speed slitting machine to slit non-woven fabrics, the distance between each cutter needs to be adjusted according to the different types of non-woven fabrics to be slit, so that the non-woven fabrics can be slit into wide, regular and uniform materials. However, the cutters and knife rollers in the existing non-woven fabric high-speed slitting machines are matched. To change the distance between each cutter, the debugging personnel need to remove the cutter from the knife roller and reassemble and adjust the lock to change the cutting width of the cutter. The adjustment is relatively cumbersome, which affects the processing efficiency and causes inconvenience to the use. Therefore, a non-woven fabric high-speed slitting machine is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a non-woven fabric high-speed slitting machine, which has the advantages of convenient adjustment of the knife distance, etc., and solves the problem that in the existing non-woven fabric high-speed slitting machines, the cutter and the knife roller are matched, and changing the distance between the cutters requires the debugging personnel to disassemble the cutter from the knife roller and reassemble and adjust the lock to change the cutting width of the cutter, and the adjustment is cumbersome, which affects the processing efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a non-woven fabric high-speed slitting machine, comprising a machine body, a frame is fixedly installed on the upper side of the machine body, a slitting roller is rotatably installed on the inner side of the frame, a motor is arranged on one side of the frame, a plurality of blades are sleeved on the outer wall of the slitting roller, and an adjustment mechanism is arranged between the blades and the slitting roller;

[0006] The adjusting mechanism comprises an adjusting block fixedly connected to the inner side of the blade and an electric push rod arranged on the outer side of the frame, a shaft rod is inserted into the inner side of the adjusting block, a positioning plate is clamped at one end of the adjusting block away from the blade, a mounting block is fixedly mounted on the output shaft of the electric push rod, an end of the mounting block away from the electric push rod is connected to a connecting rod through a bearing, an adjusting rod is hinged on the outer wall of the connecting rod, and an end of the adjusting rod away from the connecting rod is hinged to the positioning plate;

[0007] A plurality of positioning grooves distributed at equal intervals are provided on the outer wall of the positioning plate, and a rotating assembly is arranged between the connecting rod and the frame.

[0008] Furthermore, the rotating assembly includes a mounting cylinder, one end of which is fixedly connected to one end of the slitting roller, and the mounting cylinder passes through the frame and is connected to the frame via a bearing.

[0009] Furthermore, the connecting rod passes through the mounting tube and extends into the interior of the slitting roller, and the axis center line of the slitting roller coincides with the axis center line of the connecting rod.

[0010] Furthermore, the motor is fixedly mounted on the outside of the frame, one end of the slitting roller away from the electric push rod is fixedly connected to the output shaft of the motor, one side of the frame away from the motor is fixedly connected to a mounting frame, and the electric push rod is fixedly mounted on the outside of the mounting frame.

[0011] Furthermore, the shaft rod is fixedly connected to the inner side of the slitting roller, and a through hole matching the shaft rod is provided on the inner side of the adjusting block.

[0012] Furthermore, a slider is fixedly connected to the outer side of the positioning plate, a guide rail is fixedly installed inside the slitting roller, and the slider is slidably connected to the inner side of the guide rail.

[0013] Furthermore, a spring is abutted against a side of the positioning plate away from the adjusting block, and an end of the spring away from the positioning plate is fixedly connected to the inside of the slitting roller.

[0014] Furthermore, a connecting block is fixedly connected to the outer wall of the connecting rod, and the connecting block is slidably connected to the inner wall of the mounting tube. A movable groove adapted to the connecting block is provided on the inner wall of the mounting tube.

[0015] Compared with the prior art, the utility model provides a non-woven fabric high-speed slitting machine with the following features:

[0016] Beneficial effects:

[0017] The non-woven fabric high-speed slitting machine realizes rapid adjustment of the knife distance through the arranged adjustment mechanism, and the adjustment is convenient, which improves the convenience of use, helps to improve the processing efficiency, and is highly practical. It solves the problem that in the existing non-woven fabric high-speed slitting machine, the cutter and the knife roller are matched, and changing the distance between each cutter requires the debugging personnel to disassemble the cutter from the knife roller and reassemble and adjust and lock it to change the cutting width of the cutter, and the adjustment is cumbersome, which affects the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0019] Figure 2 For this utility model Figure 1A is a schematic diagram of the enlarged structure shown;

[0020] Figure 3 It is a structural schematic diagram of the rotating assembly of the utility model;

[0021] Figure 4 It is a structural stereogram of the blade of the utility model.

[0022] In the figure: 1. machine body; 2. frame; 3. motor; 4. slitting roller; 5. blade; 6. mounting frame; 7. electric push rod; 8. adjusting block; 9. shaft; 10. positioning plate; 11. positioning groove; 12. slider; 13. guide rail; 14. spring; 15. mounting block; 16. connecting rod; 17. adjusting rod; 18. mounting cylinder; 19. connecting block. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 A non-woven fabric high-speed slitting machine in this embodiment includes a body 1, a frame 2 is fixedly installed on the upper side of the body 1, a slitting roller 4 is rotatably installed on the inner side of the frame 2, a motor 3 is provided on one side of the frame 2, the motor 3 is fixedly installed on the outer side of the frame 2, one end of the slitting roller 4 away from the electric push rod 7 is fixedly connected to the output shaft of the motor 3, and a plurality of blades 5 are sleeved on the outer wall of the slitting roller 4.

[0025] In this embodiment, an adjustment mechanism is provided between the blade 5 and the slitting roller 4, and the adjustment mechanism includes an adjustment block 8 fixedly connected to the inner side of the blade 5 and an electric push rod 7 provided on the outer side of the frame 2. A mounting frame 6 is fixedly connected to the side of the frame 2 away from the motor 3, and the electric push rod 7 is fixedly installed on the outer side of the mounting frame 6. A shaft rod 9 is inserted into the inner side of the adjustment block 8, and the shaft rod 9 is fixedly connected to the inner side of the slitting roller 4. A through hole matching the shaft rod 9 is opened on the inner side of the adjustment block 8. A positioning plate 10 is clamped at the end of the adjustment block 8 away from the blade 5, and a mounting block 15 is fixedly installed on the output shaft of the electric push rod 7. The end of the mounting block 15 away from the electric push rod 7 is connected to a connecting rod 16 through a bearing, and an adjustment rod 17 is hinged on the outer wall of the connecting rod 16, and the end of the adjustment rod 17 away from the connecting rod 16 is hinged to the positioning plate 10.

[0026] A plurality of equally spaced positioning grooves 11 are provided on the outer wall of the positioning plate 10 . The positioning grooves 11 are matched with the adjusting block 8 . When the positioning grooves 11 are connected to the adjusting block 8 , they can limit the position of the adjusting block 8 .

[0027] It should be noted that a slider 12 is fixedly connected to the outer side of the positioning plate 10, a guide rail 13 is fixedly installed inside the slitting roller 4, the slider 12 is slidably connected to the inner side of the guide rail 13, and a spring 14 is abutted on the side of the positioning plate 10 away from the adjusting block 8, and the end of the spring 14 away from the positioning plate 10 is fixedly connected to the inside of the slitting roller 4.

[0028] In this embodiment, a rotating assembly is arranged between the connecting rod 16 and the frame 2, and the rotating assembly includes a mounting cylinder 18, one end of the mounting cylinder 18 is fixedly connected to one end of the slitting roller 4, the mounting cylinder 18 passes through the frame 2 and is connected thereto through a bearing, the connecting rod 16 passes through the mounting cylinder 18 and extends inside the slitting roller 4, and the axis center line of the slitting roller 4 coincides with the axis center line of the connecting rod 16.

[0029] It should be noted that a connecting block 19 is fixedly connected to the outer wall of the connecting rod 16 , and the connecting block 19 is slidably connected to the inner wall of the mounting tube 18 , and a movable groove adapted to the connecting block 19 is provided on the inner wall of the mounting tube 18 .

[0030] The working principle of the above embodiment is:

[0031] When the utility model is in use, the slitting roller 4 is driven to rotate by starting the motor 3, and the multiple blades 5 on the slitting roller 4 are driven to rotate, and the multiple blades 5 will slit the non-woven fabric passing through. When it is necessary to adjust the distance between the blades 5, the motor 3 is turned off to stop the operation of the slitting roller 4, and the output shaft of the electric push rod 7 is controlled to extend to drive the mounting block 15 and the connecting rod 16 to move, and the connecting rod 16 will drive the positioning plate 10 to move through the adjusting rod 17, so that the positioning plate 10 is separated from the adjusting block 8, and then the blade 5 can be moved along the outer wall of the slitting roller 4, and the adjusting block 8 can be driven to move along the outer wall of the shaft rod 9, so as to adjust the distance between adjacent blades 5, and the output shaft of the electric push rod 7 is controlled to be retracted to drive the mounting block 15 and the connecting rod 16 to move, and the positioning plate 10 is re-joined with the adjusting block 8 under the linkage of the adjusting rod 17, so as to realize the rapid limiting of the adjusting block 8 and the blade 5, and realize the rapid adjustment of the knife distance.

[0032] The installation method, connection method or setting method disclosed in this embodiment are all common mechanical methods, and they can be implemented as long as they can achieve their beneficial effects. In addition, the electrical components appearing in the text are all electrically connected to the main controller and the power supply. The main controller is a conventional known device, and there is an existing disclosed power connection technology. Therefore, the text will not go into too much detail on its specific structural composition and working principle.

[0033] It should be noted that in this article, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be understood as a limitation on the present application.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A non-woven fabric high-speed slitting machine, comprising a machine body (1), a frame (2) fixedly mounted on the upper side of the machine body (1), a slitting roller (4) rotatably mounted on the inner side of the frame (2), a motor (3) disposed on one side of the frame (2), a plurality of blades (5) sleeved on the outer wall of the slitting roller (4), characterized in that: An adjustment mechanism is provided between the blade (5) and the slitting roller (4); The adjustment mechanism comprises an adjustment block (8) fixedly connected to the inner side of the blade (5) and an electric push rod (7) arranged on the outer side of the frame (2); a shaft rod (9) is inserted into the inner side of the adjustment block (8); a positioning plate (10) is clamped on the end of the adjustment block (8) away from the blade (5); a mounting block (15) is fixedly mounted on the output shaft of the electric push rod (7); an end of the mounting block (15) away from the electric push rod (7) is connected to a connecting rod (16) via a bearing; an adjustment rod (17) is hinged on the outer wall of the connecting rod (16); and an end of the adjustment rod (17) away from the connecting rod (16) is hinged to the positioning plate (10); A plurality of positioning grooves (11) distributed at equal intervals are provided on the outer wall of the positioning plate (10), and a rotating assembly is provided between the connecting rod (16) and the frame (2).

2. A nonwoven fabric high-speed slitting machine according to claim 1, characterized in that: The rotating assembly comprises a mounting cylinder (18), one end of which is fixedly connected to one end of a slitting roller (4), and the mounting cylinder (18) passes through the frame (2) and is connected thereto via a bearing.

3. The nonwoven fabric high-speed slitting machine according to claim 2, characterized in that: The connecting rod (16) passes through the mounting tube (18) and extends into the interior of the slitting roller (4), and the axis center line of the slitting roller (4) coincides with the axis center line of the connecting rod (16).

4. The nonwoven fabric high-speed slitting machine according to claim 1, characterized in that: The motor (3) is fixedly mounted on the outside of the frame (2); one end of the slitting roller (4) away from the electric push rod (7) is fixedly connected to the output shaft of the motor (3); a side of the frame (2) away from the motor (3) is fixedly connected to a mounting frame (6); and the electric push rod (7) is fixedly mounted on the outside of the mounting frame (6).

5. The nonwoven fabric high-speed slitting machine according to claim 1, characterized in that: The shaft rod (9) is fixedly connected to the inner side of the slitting roller (4), and a through hole matching the shaft rod (9) is provided on the inner side of the adjusting block (8).

6. The nonwoven fabric high-speed slitting machine according to claim 1, characterized in that: A slider (12) is fixedly connected to the outer side of the positioning plate (10), a guide rail (13) is fixedly installed inside the slitting roller (4), and the slider (12) is slidably connected to the inner side of the guide rail (13).

7. The nonwoven fabric high-speed slitting machine according to claim 1, characterized in that: A spring (14) is abutted against the side of the positioning plate (10) away from the adjustment block (8), and one end of the spring (14) away from the positioning plate (10) is fixedly connected to the inside of the slitting roller (4).

8. The nonwoven fabric high-speed slitting machine according to claim 2, characterized in that: A connecting block (19) is fixedly connected to the outer wall of the connecting rod (16), and the connecting block (19) is slidably connected to the inner wall of the mounting tube (18). The inner wall of the mounting tube (18) is provided with a movable groove adapted to the connecting block (19).

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