Slitting equipment for non-woven fabric

Abstract

The utility model discloses a slitting device for non-woven fabric, which comprises a control cabinet, a fixed frame, a cloth strip rotating mechanism and a cloth strip cutting mechanism, the fixed frame is arranged on one side of the control cabinet, the cloth strip cutting mechanism comprises a cutting control panel, a cutting transmission assembly and a cutting assembly, the cutting control panel and the cutting transmission assembly are arranged on the fixed frame, and the cloth strip rotating mechanism and the cloth strip cutting mechanism are arranged on the fixed frame. The cloth strip rotating mechanism, the cutting control panel and the cutting transmission assembly are all arranged on the fixing frame, the cutting assembly is arranged on the cutting transmission assembly and used in cooperation with the cloth strip rotating mechanism, and the cutting transmission assembly and the cutting assembly are electrically connected with the cutting control panel. Wherein the cloth strip rotating mechanism is used for clamping and driving a non-woven fabric strip to rotate, the cutting transmission assembly is used for driving the cutting assembly to move relative to the non-woven fabric strip, the cutting assembly is used for cutting the non-woven fabric strip, and the cutting control panel is used for controlling start and stop of the cutting transmission assembly and the cutting assembly; the non-woven fabric strip cutting device can quickly and automatically cut non-woven fabric strips and is high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric strip cutting, in particular to a strip cutting device for non-woven fabric. Background Art

[0002] In the existing technology, non-woven fabrics are widely used in different industries such as sound insulation, heat insulation, electric heaters, masks, clothing, medical, filling materials, etc. because of their excellent moisture-proof, breathable, flexible, light, flame-retardant, non-toxic and odorless, low price, and recyclable properties.

[0003] Regarding the related technology, the existing non-woven fabrics are processed and formed into cylinders for winding and storage, and the length size needs to be cut. The current slitting process often uses a manually operated cutting machine to cut the non-woven fabric strips. This processing method not only has low cutting efficiency, high labor intensity, and large human factors, but also causes low slitting accuracy, low yield, and poor safety. There is still a lack of a better technical solution. Utility Model Content

[0004] In view of this, it is necessary to provide a strip cutting device for non-woven fabrics to at least solve the problem of manually operating a cutting machine to cut non-woven fabric strips in the related technology. This processing method not only has low cutting efficiency, high labor intensity, and large human factors, but also causes low cutting accuracy, low yield, and poor safety.

[0005] The embodiment of the present application provides a strip cutting device for non-woven fabrics, which includes a control cabinet, a fixed frame, a cloth strip rotating mechanism and a cloth strip cutting mechanism, the fixed frame is arranged on one side of the control cabinet, the cloth strip cutting mechanism includes a cutting control panel, a cutting transmission assembly and a cutting assembly, the cutting control panel, the cutting transmission assembly, the cloth strip rotating mechanism, the cutting control panel and the cutting transmission assembly are all arranged on the fixed frame, the cutting assembly is arranged on the cutting transmission assembly and is used in conjunction with the cloth strip rotating mechanism, the cutting transmission assembly and the cutting assembly are electrically connected to the cutting control panel respectively; wherein, the cloth strip rotating mechanism is used to clamp and drive the non-woven fabric strip to rotate, the cutting transmission assembly is used to drive the cutting assembly to move relative to the non-woven fabric strip, the cutting assembly is used to cut the non-woven fabric strip, and the cutting control panel is used to control the start and stop of the cutting transmission assembly and the cutting assembly.

[0006] In one embodiment, the fixed frame includes a fixed base, a fixed plate and a fixed beam, the fixed plate is arranged on both sides of the fixed base, the fixed beam is fixed on the fixed plate, the fixed beam is located above the fixed base, the cutting transmission assembly is arranged on the fixed base, the cloth strip rotation mechanism is arranged on the fixed plate and located above the fixed base, and the cutting control panel is arranged on the fixed beam.

[0007] In one embodiment, the cloth strip rotating mechanism includes a rotating clamping device, a rotating driving device and a rotating adjusting device. The rotating driving device is arranged inside the control cabinet and is transmission-connected to one end of the rotating clamping device. The rotating adjusting device can swing on the fixed plate and is transmission-connected to the other end of the rotating clamping device. The non-woven fabric strip is sleeved on the rotating clamping device; wherein, the rotating clamping device is used to clamp and drive the non-woven fabric strip to rotate, the rotating driving device is used to provide a power source for the rotation of the rotating clamping device, and the rotating adjusting device is used to adjust the position of the rotating clamping device and install the non-woven fabric strip on the rotating clamping device.

[0008] In one embodiment, the rotation driving device is a driving motor, and a synchronous belt module is provided between the rotating shaft of the driving motor and the rotating clamping device; wherein the rotating shaft of the driving motor drives the rotating clamping device to rotate through the synchronous belt module.

[0009] In one embodiment, the rotary clamping device includes a rotating shaft, a cylinder clamp and a protective shell. One end of the rotating shaft is connected to the drive motor through the synchronous belt module. The cylinder clamp is sleeved on the rotating shaft, and the protective shell is covered on the outside of the cylinder clamp. The non-woven fabric strip is sleeved on the rotating shaft and is clamped and fixed on the rotating shaft by the cylinder clamp.

[0010] In one embodiment, the rotation adjustment device includes a swing arm and a connecting bracket, one end of the swing arm can be rotatably provided on the fixed plate, the connecting bracket can be rotatably provided on the other end of the swing arm, and one end of the rotating shaft can be detachably provided on the connecting bracket; wherein, the swing arm is used to adjust the position of the connecting bracket, so as to disassemble and assemble the rotating shaft to facilitate the installation of the non-woven strip.

[0011] In one embodiment, the cutting transmission assembly includes a cutting transverse transmission module and a cutting longitudinal transmission module, the cutting transverse transmission module is arranged on the fixed base, the cutting longitudinal transmission module is arranged on the cutting transverse transmission module, and the cutting assembly is arranged on the cutting longitudinal transmission module and is located on the longitudinal side of the rotating shaft; wherein, the cutting transverse transmission module is used to drive the cutting longitudinal transmission module and the cutting assembly to move transversely, and the cutting longitudinal transmission module is used to drive the cutting assembly to move transversely.

[0012] In one embodiment, the horizontal cutting transmission module and the longitudinal cutting transmission module both include a transmission drive device, a screw transmission module, a transmission slide rail and a transmission slider, the transmission drive device is transmission-connected to the screw transmission module, the transmission slider is slidingly arranged on the transmission slide rail and transmission-connected to the screw transmission module, the longitudinal cutting transmission module is arranged on the transmission slider of the horizontal cutting transmission module, and the cutting assembly is arranged on the transmission slider of the longitudinal cutting transmission module; wherein, the transmission drive device of the horizontal cutting transmission module drives the transmission slider to slide on the transmission slide rail through the screw transmission module, thereby driving the longitudinal cutting transmission module and the cutting assembly to move horizontally, and the transmission drive device of the longitudinal cutting transmission module drives the transmission slider to slide on the transmission slide rail through the screw transmission module, thereby driving the cutting assembly to move longitudinally.

[0013] In one embodiment, the cutting assembly includes a cutting drive device and a cutting device, the cutting device includes a cutting fixed seat and a cutting disc, the cutting fixed seat is installed on the transmission slider of the cutting longitudinal transmission module, the cutting disc is rotatably arranged on the cutting fixed seat, the cutting drive device is installed on the cutting fixed seat and is transmission-connected to the cutting disc; wherein, the cutting drive device provides a power source for driving the cutting disc to rotate on the cutting fixed seat, thereby cutting the non-woven fabric strip on the rotating shaft.

[0014] In one embodiment, the transmission drive device and the cutting drive device are both drive motors.

[0015] The beneficial effects of the present invention are as follows: the present application has a reasonable design and a novel structure, and integrates a cloth strip rotating mechanism and a cloth strip cutting mechanism into one. The non-woven fabric strips are installed and driven to rotate by the cloth strip rotating mechanism, and the non-woven fabric strips on the cloth strip rotating mechanism are cut by the cloth strip cutting mechanism. Specifically, the cutting control panel controls the cutting transmission assembly to transmit the cutting assembly to the designated cutting position, and then the non-woven fabric strips on the cloth strip rotating mechanism are cut by the cutting assembly. The present application can quickly and automatically rotate and cut the non-woven fabric, with a high degree of automation and high precision, thereby improving the yield and processing efficiency of the non-woven fabric, reducing production costs, and having high safety, reducing manual labor intensity, and effectively preventing the problem of manual hands being damaged by cutting equipment, and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present application;

[0017] Figure 2 This is a schematic diagram of the structure of an embodiment of the present application without the control cabinet;

[0018] Figure 3 A schematic diagram of a partial structure of an embodiment of the present application;

[0019] Figure 4 This is a structural diagram of a cloth strip rotating mechanism according to an embodiment of the present application;

[0020] Figure 5 Schematic diagram of the structure of the cloth strip cutting mechanism according to an embodiment of the present application. DETAILED DESCRIPTION

[0021] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0022] It should be noted that when a component is referred to as being "mounted on" another component, it may be mounted directly on the other component or there may be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a central component. When a component is considered to be "fixed to" another component, it may be directly fixed to the other component or there may be a central component.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are for the purpose of describing specific embodiments only and are not intended to limit this invention. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] See also Figures 1 to 5 The present invention relates to a nonwoven fabric cutting device, which includes a control cabinet 100, a fixed frame 200, a cloth strip rotating mechanism 300, and a cloth strip cutting mechanism 400. The fixed frame 200 is arranged on one side of the control cabinet 100. The cloth strip cutting mechanism 400 includes a cutting control panel 41, a cutting transmission assembly 42, and a cutting assembly 43. The cutting control panel 41, the cutting transmission assembly 42, the cloth strip rotating mechanism 300, the cutting control panel 41, and the cutting transmission assembly 42 are all arranged on the fixed frame 200. The cutting assembly 43 is arranged on the cutting transmission assembly 42 and is used in conjunction with the cloth strip rotating mechanism 300. The cutting transmission assembly 42 and the cutting assembly 43 are respectively electrically connected to the cutting control panel 41; wherein, the cloth strip rotating mechanism 300 is used to clamp and drive the non-woven fabric strip to rotate, the cutting transmission assembly 42 is used to drive the cutting assembly 43 to move relative to the non-woven fabric strip, the cutting assembly 43 is used to cut the non-woven fabric strip, and the cutting control panel 41 is used to control the start and stop of the cutting transmission assembly 42 and the cutting assembly 43.

[0025] It should be noted that the cloth strip rotating mechanism 300 and the cloth strip cutting mechanism 400 are integrated into one. The cloth strip rotating mechanism 300 is used to install the non-woven strips and drive the non-woven strips to rotate, and the cloth strip cutting mechanism 400 is used to cut the non-woven strips on the cloth strip rotating mechanism 300. Specifically, the cutting control panel 41 controls the cutting transmission component 42 to transmit the cutting component 43 to the designated cutting position, and then the non-woven strips on the cloth strip rotating mechanism 300 are cut by the cutting component 43. The present application can quickly and automatically rotate and cut the non-woven fabric with a high degree of automation and high precision, thereby improving the yield rate and processing efficiency of the non-woven fabric, reducing production costs, and having high safety, reducing manual labor intensity, and effectively preventing the problem of manual hands being damaged by cutting equipment.

[0026] In some optional embodiments, the fixed frame 200 includes a fixed base 21, a fixed plate 22 and a fixed beam 23. The fixed plate 22 is arranged on both sides of the fixed base 21, the fixed beam is fixed on the fixed plate 22, the fixed beam 23 is located above the fixed base 21, the cutting transmission assembly 42 is arranged on the fixed base 21, the cloth strip rotation mechanism 300 is arranged on the fixed plate 22 and is located above the fixed base 21, and the cutting control panel 41 is arranged on the fixed beam 23.

[0027] It should be noted that, with such a configuration, the cutting control panel 41 can control the position adjustment amount and start and stop of the cutting transmission component 42 and the opening or closing of the cutting component 43 .

[0028] In order to achieve the stable installation and rotation functions of the non-woven strip, in some optional embodiments, the strip rotation mechanism 300 includes a rotating clamping device 31, a rotating driving device 32 and a rotating adjusting device 33. The rotating driving device 32 is arranged inside the control cabinet 100 and is transmission-connected to one end of the rotating clamping device 31. The rotating adjusting device 33 can swing on the fixed plate 22 and is transmission-connected to the other end of the rotating clamping device 31. The non-woven strip is sleeved on the rotating clamping device 31; wherein, the rotating clamping device 31 is used to clamp and drive the non-woven strip to rotate, the rotating driving device 32 is used to provide a power source for the rotation of the rotating clamping device 31, and the rotating adjusting device 33 is used to adjust the position of the rotating clamping device 31 and install the non-woven strip on the rotating clamping device 31.

[0029] It should be noted that in such a setting, a rotating clamping device 31 is used to clamp and fix the non-woven fabric strip, a rotating driving device 32 is used to drive the rotating clamping device 31 to rotate, thereby driving the non-woven fabric strip to rotate, thereby cooperating with the fabric strip cutting mechanism 400 to perform all-round cutting, and a rotating adjusting device 33 is used to adjust one end of the rotating clamping device 31, so as to facilitate the installation of the non-woven fabric strip on the rotating clamping device 31, which is easy to install.

[0030] In order to further realize the function of stable rotation of the non-woven fabric strip, in some optional embodiments, the rotation driving device 32 is a driving motor, and a synchronous belt module is provided between the rotating shaft of the driving motor and the rotating clamping device 31; wherein, the rotating shaft of the driving motor drives the rotating clamping device 31 to rotate through the synchronous belt module, and the driving motor and the synchronous belt module have high precision, thereby driving the rotating clamping device 31.

[0031] In order to further realize the function of stable clamping of the non-woven fabric strip, in some optional embodiments, the rotating clamping device 31 includes a rotating shaft 311, a cylinder clamp 312 and a protective shell 313. One end of the rotating shaft 311 is connected to the drive motor through a synchronous belt module, the cylinder clamp 312 is sleeved on the rotating shaft 311, and the protective shell 313 is covered on the outside of the cylinder clamp 312; wherein, the non-woven fabric strip is sleeved on the rotating shaft 311 and is clamped and fixed on the rotating shaft 311 by the cylinder clamp 312.

[0032] It should be noted that, with such a configuration, the cylinder clamping jaws 312 are used to clamp the non-woven fabric strip sleeved on the rotating shaft 311 , thereby improving the stability of the non-woven fabric strip on the rotating shaft 311 .

[0033] In order to further realize the cloth changing function of the non-woven strip, in some optional embodiments, the rotation adjustment device 33 includes a swing arm 331 and a connecting bracket 332, one end of the swing arm 331 can be rotatably provided on the fixed plate 22, the connecting bracket 332 can be rotatably provided on the other end of the swing arm 331, and one end of the rotating shaft 311 can be detachably provided on the connecting bracket 332; wherein, the swing arm 331 is used to adjust the position of the connecting bracket 332, so as to disassemble and assemble the rotating shaft 311 to facilitate the installation of the non-woven strip, and the swing arm 331 is used to assemble or separate the connecting bracket 332 and the rotating shaft 311, thereby realizing the installation or disassembly function of the non-woven strip.

[0034] In order to realize the function of automatic non-woven fabric strip cutting, in some optional embodiments, the cutting transmission assembly 42 includes a cutting transverse transmission module 421 and a cutting longitudinal transmission module 422, the cutting transverse transmission module 421 is arranged on the fixed base 21, the cutting longitudinal transmission module 422 is arranged on the cutting transverse transmission module 421, and the cutting assembly 43 is arranged on the cutting longitudinal transmission module 422 and is located on the longitudinal side of the rotating shaft 311; wherein, the cutting transverse transmission module 421 is used to drive the cutting longitudinal transmission module 422 and the cutting assembly 43 to move transversely, and the cutting longitudinal transmission module 422 is used to drive the cutting assembly 43 to move transversely.

[0035] It should be noted that, with such a setting, the cutting transverse transmission module 421 and the cutting longitudinal transmission module 422 are used to drive the cutting component 43 to move transversely or longitudinally, so as to accurately send the cutting component 43 to the designated non-woven fabric cutting location, thereby achieving stable and accurate cutting of the non-woven fabric strip.

[0036] In order to further realize the function of automatic non-woven fabric strip cutting, in some optional embodiments, the cutting transverse transmission module 421 and the cutting longitudinal transmission module 422 both include a transmission drive device 4211, a screw transmission module 4212, a transmission slide 4213 and a transmission slider 4214. The transmission drive device 4211 is transmission-connected to the screw transmission module 4212, and the transmission slider 4214 is slidably arranged on the transmission slide 4213 and transmission-connected to the screw transmission module 4212. The cutting longitudinal transmission module 422 is arranged on the transmission slider 421 of the cutting transverse transmission module 421. 4, the cutting assembly 43 is arranged on the transmission slider 4214 of the longitudinal cutting transmission module 422; wherein, the transmission drive device 4211 of the transverse cutting transmission module 421 drives the transmission slider 4214 to slide on the transmission slide rail 4213 through the screw transmission module 4212, thereby driving the longitudinal cutting transmission module 422 and the cutting assembly 43 to move transversely, and the transmission drive device 4211 of the longitudinal cutting transmission module 422 drives the transmission slider 4214 to slide on the transmission slide rail 4213 through the screw transmission module 4212, thereby driving the cutting assembly 43 to move longitudinally.

[0037] It should be noted that, in such a configuration, the screw transmission module 4212 includes a screw and a screw nut, the transmission drive device 4211 is connected to the screw for transmission, the screw nut is sleeved on the screw and is connected to the transmission slider 4214 for transmission, so that the transmission drive device 4211 drives the screw to rotate, thereby driving the screw nut to move on the screw, and then driving the transmission slider 4214 to slide on the transmission slide rail 4213.

[0038] In some optional embodiments, the cutting assembly 43 includes a cutting drive device 431 and a cutting device 432, the cutting device 432 includes a cutting fixed seat 4321 and a cutting disc 4322, the cutting fixed seat 4321 is installed on the transmission slider 4214 of the cutting longitudinal transmission module 422, the cutting disc 4322 is rotatably arranged on the cutting fixed seat 4321, and the cutting drive device 431 is installed on the cutting fixed seat 4321 and is transmission-connected to the cutting disc 4322; wherein, the cutting drive device 431 provides a power source for driving the cutting disc 4322 to rotate on the cutting fixed seat 4321, thereby cutting the non-woven fabric strips on the rotating shaft 311.

[0039] In some optional implementations, the transmission drive device 4211 and the cutting drive device 431 are both drive motors.

[0040] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0041] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A strip cutting device for non-woven fabrics, characterized in that: It includes a control cabinet, a fixed frame, a cloth strip rotating mechanism and a cloth strip cutting mechanism. The fixed frame is arranged on one side of the control cabinet. The cloth strip cutting mechanism includes a cutting control panel, a cutting transmission assembly and a cutting assembly. The cutting control panel, the cutting transmission assembly, the cloth strip rotating mechanism, the cutting control panel and the cutting transmission assembly are all arranged on the fixed frame. The cutting assembly is arranged on the cutting transmission assembly and is used in conjunction with the cloth strip rotating mechanism. The cutting transmission assembly and the cutting assembly are electrically connected to the cutting control panel respectively; wherein, the cloth strip rotating mechanism is used to clamp and drive the non-woven strip to rotate, the cutting transmission assembly is used to drive the cutting assembly to displace relative to the non-woven strip, the cutting assembly is used to cut the non-woven strip, and the cutting control panel is used to control the start and stop of the cutting transmission assembly and the cutting assembly.

2. The nonwoven fabric cutting device according to claim 1, characterized in that: The fixed frame includes a fixed base, a fixed plate and a fixed beam. The fixed plate is arranged on both sides of the fixed base. The fixed beam is fixed on the fixed plate. The fixed beam is located above the fixed base. The cutting transmission assembly is arranged on the fixed base. The cloth strip rotation mechanism is arranged on the fixed plate and located above the fixed base. The cutting control panel is arranged on the fixed beam.

3. The strip cutting device for nonwoven fabrics according to claim 2, characterized in that: The cloth strip rotating mechanism includes a rotating clamping device, a rotating driving device and a rotating adjusting device. The rotating driving device is arranged inside the control cabinet and is transmission-connected to one end of the rotating clamping device. The rotating adjusting device can swing on the fixed plate and is transmission-connected to the other end of the rotating clamping device. The non-woven strip is sleeved on the rotating clamping device; wherein, the rotating clamping device is used to clamp and drive the non-woven strip to rotate, the rotating driving device is used to provide a power source for the rotation of the rotating clamping device, and the rotating adjusting device is used to adjust the position of the rotating clamping device and install the non-woven strip on the rotating clamping device.

4. The nonwoven fabric cutting device according to claim 3, characterized in that: The rotation driving device is a driving motor, and a synchronous belt module is provided between the rotating shaft of the driving motor and the rotating clamping device; wherein the rotating shaft of the driving motor drives the rotating clamping device to rotate through the synchronous belt module.

5. The nonwoven fabric cutting device according to claim 4, characterized in that: The rotary clamping device includes a rotating shaft, a cylinder clamp and a protective shell. One end of the rotating shaft is connected to the drive motor through the synchronous belt module. The cylinder clamp is sleeved on the rotating shaft, and the protective shell is covered on the outside of the cylinder clamp. The non-woven fabric strip is sleeved on the rotating shaft and is clamped and fixed on the rotating shaft by the cylinder clamp.

6. The strip cutting device for nonwoven fabrics according to claim 5, characterized in that: The rotation adjustment device includes a swing arm and a connecting bracket, one end of the swing arm can be rotatably arranged on the fixed plate, the connecting bracket can be rotatably arranged on the other end of the swing arm, and one end of the rotating shaft can be detachably arranged on the connecting bracket; wherein, the swing arm is used to adjust the position of the connecting bracket, so that the rotating shaft can be disassembled and assembled to facilitate the installation of the non-woven strip.

7. The nonwoven fabric cutting device according to claim 6, characterized in that: The cutting transmission assembly includes a horizontal cutting transmission module and a vertical cutting transmission module, the horizontal cutting transmission module is arranged on the fixed base, the vertical cutting transmission module is arranged on the horizontal cutting transmission module, and the cutting assembly is arranged on the vertical cutting transmission module and is located on the longitudinal side of the rotating shaft; wherein, the horizontal cutting transmission module is used to drive the vertical cutting transmission module and the cutting assembly to move horizontally, and the vertical cutting transmission module is used to drive the cutting assembly to move horizontally.

8. The nonwoven fabric cutting device according to claim 7, characterized in that: The cutting horizontal transmission module and the cutting longitudinal transmission module both include a transmission drive device, a screw transmission module, a transmission slide rail and a transmission slider, the transmission drive device is transmission-connected to the screw transmission module, the transmission slide rail is slidably arranged on the transmission slide rail and is transmission-connected to the screw transmission module, the longitudinal cutting transmission module is arranged on the transmission slide rail of the cutting horizontal transmission module, and the cutting assembly is arranged on the transmission slide rail of the cutting longitudinal transmission module; wherein, the transmission drive device of the cutting horizontal transmission module drives the transmission slide rail to slide on the transmission slide rail through the screw transmission module, thereby driving the cutting longitudinal transmission module and the cutting assembly to move horizontally, and the transmission drive device of the cutting longitudinal transmission module drives the transmission slide rail to slide on the transmission slide rail through the screw transmission module, thereby driving the cutting assembly to move longitudinally.

9. The nonwoven fabric cutting device according to claim 8, characterized in that: The cutting assembly includes a cutting drive device and a cutting device, and the cutting device includes a cutting fixed seat and a cutting disc. The cutting fixed seat is installed on the transmission slider of the cutting longitudinal transmission module, and the cutting disc is rotatably arranged on the cutting fixed seat. The cutting drive device is installed on the cutting fixed seat and is transmission-connected to the cutting disc; wherein, the cutting drive device provides a power source for driving the cutting disc to rotate on the cutting fixed seat, thereby cutting the non-woven fabric strip on the rotating shaft.

10. The nonwoven fabric cutting device according to claim 9, characterized in that: The transmission drive device and the cutting drive device are both drive motors.

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