A kind of pearl cotton slicer and its use method

Abstract

The invention discloses an EPE slicer and a method for using the same. The EPE slicer comprises: a frame provided with a loading chamber; a cutter assembly rotatably arranged on the frame, the cutter assembly comprising a connecting disc and a plurality of blades, the connecting disc rotatably arranged on the frame, the plurality of blades being distributed on the outer peripheral wall of the connecting disc along the circumference of the connecting disc, and the blades extending into the loading chamber along the radial direction of the connecting disc; a matching cylinder detachably connected in the loading chamber, a side wall of the matching cylinder being provided with an avoidance opening, and the matching cylinder being used for passing a workpiece; a material shifting assembly arranged on the inner side wall of the loading chamber, the material shifting assembly protruding into the matching cylinder from the avoidance opening, and the material shifting assembly being used for shifting the workpiece in the matching cylinder; a switch module arranged on the frame, the switch module being arranged at the outlet end of the loading chamber, and the switch module being electrically connected to the cutter assembly.

Description

Technical Field

[0001] The invention relates to the technical field of slicers, and in particular to a pearl cotton slicer and a use method thereof. Background Art

[0002] Pearl cotton is often used as a protective pad for various electrical appliances. Pearl cotton is a whole piece when it is produced. In order to form a pad, it needs to be cut. The previous slicer has a reciprocating motion of the knife, and the process of the knife retreating wastes travel and reduces the slicing efficiency. Therefore, a pearl cotton slicer is needed to improve the slicing efficiency. Summary of the invention

[0003] The present invention aims to solve at least one of the technical problems in the prior art. To this end, the present invention proposes a pearl cotton slicer that can slice pearl cotton, improve slicing efficiency, and facilitate subsequent use.

[0004] The invention also provides a method for using the pearl cotton slicer.

[0005] According to the first aspect of the present invention, an EPE slicer comprises: a frame provided with a loading chamber; a cutter assembly rotatably arranged on the frame, the cutter assembly comprising a connecting disc and a plurality of blades, the connecting disc rotatably arranged on the frame, the plurality of blades being distributed on the outer peripheral wall of the connecting disc along the circumference of the connecting disc, and the blades extending into the loading chamber along the radial direction of the connecting disc; a matching cylinder detachably connected to the loading chamber, a side wall of the matching cylinder being provided with an escape opening, a workpiece can pass through the matching cylinder, and the matching cylinder is used to restrain the workpiece; a material shifting assembly arranged on the inner side wall of the loading chamber, the material shifting assembly The material-push assembly protrudes into the matching cylinder from the avoidance opening, and is used to push the workpiece in the matching cylinder to move toward the outlet end of the loading chamber. The material-push assembly includes a plurality of driving wheels, and the plurality of driving wheels are symmetrically distributed on the two side walls of the loading chamber, and the driving wheels are rotatably arranged on the frame, and the driving wheels are used to push the workpiece in the matching cylinder to move toward the outlet end of the loading chamber; a switch module is arranged on the frame, and the switch module is arranged at the outlet end of the loading chamber, and the switch module is electrically connected to the cutter assembly, and the switch module can be triggered during the movement of the workpiece along the matching cylinder, and the switch module guides the cutter assembly to start.

[0006] According to an embodiment of the present invention, a pearl cotton slicer has at least the following beneficial effects: the loading chamber is arranged on the frame, the loading chamber accommodates the workpiece, the workpiece can move in the loading chamber along the extension direction of the loading chamber, the arranged cutter assembly cuts the delivered workpiece through a plurality of the blades, and the plurality of the blades realize rotational continuous cutting, which improves the slicing efficiency compared with the previous pressing and cutting method; the arranged matching cylinder is detachable, so different matching cylinders can be selected according to workpieces with different cross-sectional shapes, and the matching cylinder and the material shifting assembly are linked to each other, and the material shifting assembly can be used The matching cylinder has a locking effect, and the matching cylinder can also position the material-pickup component, and the material-pickup component can also produce an effect in the matching cylinder, carrying the workpiece forward, and the switch module arranged has a function of identifying the workpiece, eliminating the traditional solution of using sensors, and instead using a mechanical switch module for operation, using the power of the workpiece's advancement to detect that the workpiece is in place, and then starting the cutter component, which can reduce the investment in sensor costs and save the energy consumed by continuously driving the cutter component to operate. The material-pickup component has a simple structure and adopts a wheel drive to reduce the pressure on the workpiece.

[0007] According to some embodiments of the present invention, a conveying device is further included, which is arranged in the loading chamber. The conveying device is used to convey the workpiece along the extension direction of the loading chamber. The conveying device is arranged to assist the workpiece conveyance and ensure the mechanical feeding of the workpiece slices. The conveying device includes a conveyor belt, a conveyor roller or a conveyor chain plate.

[0008] According to some embodiments of the present invention, an adsorption component is provided on the conveying device, and the adsorption component is used to adsorb the workpiece. The adsorption component is set to adsorb and fix the workpiece to avoid displacement of the workpiece during slicing. The adsorption component includes a plurality of suction nozzles, and the plurality of suction nozzles are distributed on the conveying device. The adsorption component is implemented by a plurality of suction nozzles, has a simple structure, and is easy to set up.

[0009] According to some embodiments of the present invention, a locking step is provided on the inner side of the loading chamber, the bottom end of the matching cylinder abuts against the locking step, the matching cylinder can slide along the locking step, and the provided locking step plays a supporting role for the matching cylinder.

[0010] According to some embodiments of the present invention, the switch module includes a contact block, which is connected to the frame via an elastic member, and the contact block is used to connect a driving member of the cutter assembly. The switch module has a simple structure, and the contact block is actually a normally open switch that can be turned on by being pressed.

[0011] According to some embodiments of the present invention, the blade is rotatably disposed on the connecting disk, and the blade is connected to the connecting disk by screws. The angle between two adjacent blades is adjustable, so as to facilitate adjustment according to different slicing thicknesses of the workpiece. Blowing holes are provided on the connecting disk, and at least one blowing hole is provided between two adjacent blades along the circumference of the connecting disk. The blowing holes enable the workpiece to be quickly separated from the mother body after slicing, thereby avoiding damage to the workpiece sheet due to secondary cutting.

[0012] According to some embodiments of the present invention, a suction device is further included. The suction device is arranged below the cutter assembly and is used to absorb the workpiece sheet.

[0013] According to some embodiments of the present invention, the material suction device includes a receiving hopper and a negative pressure fan: the upper end of the receiving hopper is provided with an opening; the suction port of the negative pressure fan is connected to the lower end of the receiving hopper, and the air outlet of the negative pressure fan is used to cover the receiving bag.

[0014] A method for using a pearl cotton slicer according to a second aspect of the present invention includes the following steps:

[0015] Loading, placing the strip-shaped pearl cotton workpiece on the conveying device, and the conveying device carries the workpiece to the matching cylinder. When the workpiece arrives in the matching cylinder, the material shifting assembly protruding in the matching cylinder acts as an auxiliary conveying member to shift the workpiece to continue to be conveyed forward and correct the position of the workpiece;

[0016] Driving, when the workpiece reaches the outlet end of the matching cylinder, that is, the workpiece contacts the contact block, as the workpiece continues to move forward, the contact block is forced to press and contact, so that the driving member of the cutter assembly is turned on, and the cutter assembly starts to operate;

[0017] Cutting: the cutter assembly cuts the workpiece after it is in operation, and the cutter assembly cuts the workpiece once each time the workpiece advances a unit distance;

[0018] Collection: When the driving member of the cutter assembly is turned on, the suction device is started to absorb the cut workpiece sheets and collect the workpiece sheets.

[0019] According to an embodiment of the present invention, a pearl cotton slicer has at least the following beneficial effects: the loading chamber is arranged on the frame, the loading chamber accommodates the workpiece, the workpiece can move in the loading chamber along the extension direction of the loading chamber, the cutter assembly is arranged to cut the sent workpiece through a plurality of the blades, and the plurality of the blades realize rotational continuous cutting, which improves the slicing efficiency compared with the previous pressing and cutting method; the matching cylinder is arranged because it is detachable, so different matching cylinders can be selected and installed according to the workpieces with different cross-sectional shapes, and the matching cylinder and the material-digging assembly are linked to each other, the material-digging assembly can not only lock the matching cylinder, but also position the matching cylinder, and the material-digging assembly can also produce an effect in the matching cylinder, carrying the workpiece forward, and the switch module arranged plays a role in identifying the workpiece, eliminating the traditional solution of using sensors, instead of operating with a mechanical switch module, using the power of the workpiece to detect that the workpiece is in place, and then starting the cutter assembly, which can reduce the investment of sensor costs and save the energy consumed by continuously driving the cutter assembly to operate.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 It is a structural schematic diagram of a pearl cotton slicer according to an embodiment of the present invention;

[0023] Figure 2 for Figure 1 The lateral structural diagram of the pearl cotton slicer shown;

[0024] Figure 3 for Figure 1 A sectional view of the pearl cotton slicer at a side angle shown;

[0025] Figure 4 for Figure 1 The structural schematic diagram of the front view of the matching cylinder of the pearl cotton slicer shown;

[0026] Figure 5 for Figure 1 The structural schematic diagram of the side view of the matching cylinder of the pearl cotton slicer shown;

[0027] Figure 6 for Figure 1A cross-sectional view of the frame and material-selecting assembly of the pearl cotton slicer is shown from a frontal perspective.

[0028] Frame 100, loading chamber 110, and positioning step 111;

[0029] Cutter assembly 200, connecting plate 210, blowing hole 211, blade 220;

[0030] Conveying device 300, adsorption assembly 310, suction nozzle 311;

[0031] Suction device 400, material receiving hopper 410, opening 411, negative pressure fan 420;

[0032] Matching cylinder 500, avoidance opening 510;

[0033] Material shifting assembly 600, driving wheel 610;

[0034] Switch module 700 and contact block 710 . DETAILED DESCRIPTION

[0035] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0036] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and 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 should not be understood as a limitation on the present invention.

[0037] In the description of the present invention, "several" means one or more, "more" means two or more, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0038] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0039] Reference Figures 1 to 6A pearl cotton slicer comprises: a frame 100, which is provided with a loading chamber 110; a cutter assembly 200, which is rotatably arranged on the frame 100, and the cutter assembly 200 comprises a connecting disc 210 and a plurality of blades 220, the connecting disc 210 is rotatably arranged on the frame, and the plurality of blades 220 are distributed on the outer peripheral wall of the connecting disc 210 along the circumference of the connecting disc 210, and the blades 220 extend into the loading chamber 110 along the radial direction of the connecting disc 210; a matching cylinder 500, which is detachably connected to the loading chamber 110, and a sidewall of the matching cylinder 500 is provided with an avoidance opening 510, and a workpiece can pass through the matching cylinder 500, and the matching cylinder 500 is used to restrain the workpiece; a material shifting assembly 600, which is arranged on the inner sidewall of the loading chamber 110, and the material shifting assembly 600 is from The avoidance opening 510 protrudes into the matching cylinder 500, and the material shifting assembly 600 is used to shift the workpiece in the matching cylinder 500 to move toward the outlet end of the loading chamber 110. The material shifting assembly 600 includes a plurality of driving wheels 610, and the plurality of driving wheels 610 are symmetrically distributed on the two side walls of the loading chamber 110. The driving wheels 610 are rotatably arranged on the frame 100, and the driving wheels 610 are used to shift the workpiece in the matching cylinder 500 to move toward the outlet end of the loading chamber 110; the switch module 700 is arranged on the frame, and the switch module 700 is arranged at the outlet end of the loading chamber 110. The switch module 700 is electrically connected to the cutter assembly 200. The switch module 700 can be triggered during the movement of the workpiece along the matching cylinder 500, and the switch module 700 guides the cutter assembly 200 to start.

[0040] A loading chamber 110 is provided on the frame 100, and the loading chamber 110 accommodates the workpiece. The workpiece can move in the loading chamber 110 along the extension direction of the loading chamber 110. The provided cutter assembly 200 cuts the delivered workpiece through a plurality of blades 220, and the plurality of blades 220 realizes rotating continuous cutting, which improves the slicing efficiency compared with the previous pressing cutting method. The provided matching cylinder 500 is detachable, so different matching cylinders 500 can be installed according to workpieces with different cross-sectional shapes, and the matching cylinder 500 and the material shifting assembly 600 are mutually linked, and the material shifting assembly 600 can be used. It has a locking effect on the matching cylinder 500, and the matching cylinder 500 can also play a positioning role on the material-pickup component 600, and the material-pickup component 600 can also produce an effect in the matching cylinder 500, carrying the workpiece forward, and the set switch module 700 plays a role in identifying the workpiece, eliminating the traditional solution of using sensors, and instead using a mechanical switch module 700 for operation, using the power of the workpiece moving forward to detect that the workpiece is in place, and then starting the cutter component 200, which can not only reduce the investment in sensor costs, but also save the energy consumed by continuously driving the cutter component 200 to operate.

[0041] It should be noted that both the conveying device 300 and the material-discharging assembly 600 use stepper motors as driving parts, and the stepper motors are used to feed the workpiece, and the curvature between two adjacent blades 220 is related to the feeding amount of the conveying device 300 and the material-discharging assembly 600, that is, the conveying device 300 and the material-discharging assembly 600 feed a unit distance, and the blade 220 rotates a unit arc, that is, the workpiece advances a unit length, and the blade 220 cuts a slice of a unit length, and the other adjacent blade 220 is just ready for the next cutting. The conveying device 300 and the material-discharging assembly 600 are linked with the blade 220, which avoids the waste of distance in the return stroke of the blade 220 during pressure cutting, realizes the possibility of continuous cutting, and improves efficiency.

[0042] In some embodiments, the material-dispensing assembly 600 includes a plurality of driving wheels 610, which are symmetrically distributed on the two side walls of the loading chamber 110. The driving wheels 610 are rotatably disposed on the frame 100. The material-dispensing assembly 600 has a simple structure and adopts a wheel drive to reduce the pressure on the workpiece. It can be understood that the driving wheel 610 is connected to the output shaft of the motor, and the motor is connected to the frame 100 through a spring. When the workpiece passes through the matching cylinder 500, the driving wheel 610 can be pressed back. The spring drives the driving wheel 610 to extend from the avoidance port 510 into the matching cylinder 500, and also allows the driving wheel 610 to generate a pre-tightening force on the workpiece. With the pre-tightening force, the driving wheel 610 drives the workpiece forward more effectively.

[0043] In some embodiments, a conveying device 300 is further included. The conveying device 300 is disposed in the loading chamber 110 and is used to convey the workpiece along the extension direction of the loading chamber 110. The conveying device 300 assists in conveying the workpiece and ensures mechanical feeding of the workpiece slices.

[0044] In some embodiments, the conveying device 300 includes a conveyor belt, a conveyor roller, or a conveyor chain.

[0045] In some embodiments, a locking step 111 is provided on the inner side of the loading chamber 110, and the bottom end of the matching cylinder 500 abuts against the locking step 111. The matching cylinder 500 can slide along the locking step 111, and the provided locking step 111 plays a supporting role for the matching cylinder 500. It can be understood that the matching cylinder 500 can also be connected to the locking step 111 by a snap buckle, and can also be connected to the locking step 111 by interference fit.

[0046] In some embodiments, the switch module 700 includes a contact block 710, which is connected to the frame through an elastic member. The contact block 710 is used to connect the drive member of the cutter assembly 200. The switch module 700 has a simple structure. The contact block 710 is actually a normally open switch, which can be turned on by pressing. It should be noted that when the workpiece passes by, it can push the contact block 710 to make contact, that is, to open the normally open switch.

[0047] In some embodiments, the conveying device 300 is provided with an adsorption component 310, and the adsorption component 310 is used to absorb the workpiece. The adsorption component 310 is provided to adsorb and fix the workpiece to prevent the workpiece from shifting during the slicing process. It is understandable that the end of the conveying device 300 close to the blade 220 does not extend the blade 220 to prevent the blade 220 from mechanically interfering with the conveying device 300. The conveying device 300 generally uses a conveyor belt, and the suction nozzle 311 is attached to the conveyor belt, and the suction nozzle 311 is connected to the negative pressure device through a hose, or the suction nozzle 311 is a component coated with glue, and a glue coating groove is additionally provided on the frame 100. Each time the suction nozzle 311 circulates with the conveying device 300, it must pass through the glue coating groove, so that the suction nozzle 311 is hung with glue, which is convenient for the next bonding of the workpiece. At this time, the suction nozzle 311 can be called a bonding nozzle.

[0048] In some embodiments, the adsorption component 310 includes a plurality of suction nozzles 311 , and the plurality of suction nozzles 311 are distributed on the conveying device 300 . The adsorption component 310 is implemented by using the plurality of suction nozzles 311 , and has a simple structure and is convenient to set up.

[0049] In some embodiments, the blade 220 is rotatably disposed on the connecting disk 210 , and the blade 220 is connected to the connecting disk 210 via screws. The angle between two adjacent blades 220 is adjustable, so as to facilitate adjustment according to different slice thicknesses of the workpiece.

[0050] In some embodiments, a blowing hole 211 is provided on the connection disk 210, and at least one blowing hole 211 is provided between two adjacent blades 220 along the circumference of the connection disk 210. The blowing hole 211 allows the workpiece to be quickly separated from the mother body after being sliced, so as to avoid damage to the workpiece sheet by secondary cutting. It can be understood that the blowing hole 211 and the suction nozzle 311 are both connected to a negative pressure pump, wherein the suction nozzle 311 is connected to the suction end of the negative pressure pump, and the blowing hole 211 is connected to the exhaust end of the negative pressure pump.

[0051] In some embodiments, a suction device 400 is further included. The suction device 400 is disposed below the cutter assembly 200 and is used to suck the workpiece sheet.

[0052] In some embodiments, the suction device 400 includes a receiving hopper 410 and a negative pressure fan 420: the upper end of the receiving hopper 410 is provided with an opening 411; the suction port of the negative pressure fan 420 is connected to the lower end of the receiving hopper 410, and the air outlet of the negative pressure fan 420 is used to receive the receiving bag. It can be understood that the receiving hopper 410 is connected to the negative pressure fan 420 through a pipeline, and the air outlet of the negative pressure fan extends to the inlet end of the frame 100 where the workpiece is placed.

[0053] A method for using a pearl cotton slicer comprises the following steps:

[0054] Loading, place the strip-shaped pearl cotton workpiece on the conveying device 300, and the conveying device 300 carries the workpiece to the matching cylinder 500. When the workpiece arrives in the matching cylinder 500, the material-shifting assembly 600 protruding from the matching cylinder 500 acts as an auxiliary conveying member to shift the workpiece and continue to convey it forward and correct the position of the workpiece. It can be understood that when the workpiece passes through the matching cylinder 500, because the matching cylinder 500 is designed to be contoured, the movement of the workpiece in the matching cylinder 500 will be corrected, which is convenient for the subsequent slicing process.

[0055] Drive, when the workpiece reaches the outlet end of the matching cylinder 500, that is, the workpiece contacts the contact block 710, as the workpiece continues to move forward, the contact block 710 is forced to press and contact, so that the drive member of the cutter assembly 200 is turned on, and the cutter assembly starts to operate;

[0056] Cutting: the cutter assembly 200 cuts the workpiece after it is running. Every time the workpiece moves forward a unit distance, the cutter assembly 200 cuts it once;

[0057] Collection: When the driving member of the cutter assembly 200 is turned on, the suction device 400 is started to absorb the cut workpiece sheets and collect the workpiece sheets.

[0058] A loading chamber 110 is provided on the frame, and the loading chamber 110 accommodates the workpiece. The workpiece can move in the loading chamber 110 along the extension direction of the loading chamber 110. The provided cutter assembly cuts the delivered workpiece through a plurality of blades, and the plurality of blades realizes rotating continuous cutting, which improves the slicing efficiency compared with the previous pressing cutting method. The provided matching cylinder 500 is detachable, so different matching cylinders 500 can be selected according to the workpieces with different cross-sectional shapes, and the matching cylinder 500 and the material shifting assembly 600 are linked to each other, and the material shifting assembly 600 can both 0 plays a locking role, and the matching cylinder 500 can play a positioning role for the material-pickup component 600, and the material-pickup component 600 can also produce an effect in the matching cylinder 500, carrying the workpiece forward, and the set switch module 700 plays a role in identifying the workpiece, eliminating the traditional solution of using sensors, and instead using a mechanical switch module 700 for operation, using the power of the workpiece forward to detect that the workpiece is in place, and then starting the cutter component 200, which can not only reduce the investment in sensor costs, but also save the energy consumed by continuously driving the cutter component 200 to operate.

[0059] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A pearl cotton slicer, characterized in that: include: A frame (100) is provided with a loading chamber (110); a cutter assembly (200) rotatably disposed on the frame (100), the cutter assembly (200) comprising a connection disk (210) and a plurality of blades (220), the connection disk (210) being rotatably disposed on the frame, the plurality of blades (220) being distributed on an outer peripheral wall of the connection disk (210) along a circumferential direction of the connection disk (210), and the blades (220) extending into the loading chamber (110) along a radial direction of the connection disk (210); A matching cylinder (500) is detachably connected to the loading chamber (110); a side wall of the matching cylinder (500) is provided with an escape opening (510); a workpiece can pass through the matching cylinder (500); and the matching cylinder (500) is used to restrain the workpiece; The material shifting assembly (600) is arranged on the inner side wall of the loading chamber (110). The material shifting assembly (600) protrudes from the avoidance opening (510) into the matching cylinder (500). The material shifting assembly (600) is used to shift the workpiece in the matching cylinder (500) to move toward the outlet end of the loading chamber (110). The material shifting assembly (600) includes a plurality of driving wheels (610). The plurality of driving wheels (610) are symmetrically distributed on the two side walls of the loading chamber (110). The driving wheels (610) are rotatably arranged on the inner side wall of the loading chamber (110). The frame (100), the driving wheel (610) is used to move the workpiece in the matching cylinder (500) toward the outlet end of the loading chamber (110), the driving wheel (610) is connected to the output shaft of the motor, and the motor is connected to the frame (100) via a spring, when the workpiece passes through the matching cylinder (500), the driving wheel (610) can be pressed back, and the spring plays a role in driving the driving wheel (610) to extend from the avoidance opening (510) into the matching cylinder (500), and also plays a role in allowing the driving wheel (610) to generate a pre-tightening force on the workpiece; a switch module (700) disposed on the frame, the switch module (700) being disposed at the outlet end of the loading chamber (110), the switch module (700) being electrically connected to the cutter assembly (200), the switch module (700) being triggered when the workpiece moves along the matching cylinder (500), and the switch module (700) guiding the cutter assembly (200) to start; A conveying device (300), the conveying device (300) being arranged in the loading chamber (110), the conveying device (300) being used to convey the workpiece along the extension direction of the loading chamber (110), the conveying device (300) comprising a conveying belt, a conveying roller or a conveying chain plate, the conveying device (300) being provided with an adsorption component (310), the adsorption component (310) being used to adsorb the workpiece, the adsorption component (310) comprising a plurality of suction nozzles (311), the plurality of suction nozzles (311) ) are distributed on the conveying device (300), a locking step (111) is provided on the inner side of the loading chamber (110), the bottom end of the matching cylinder (500) abuts against the locking step (111), the matching cylinder (500) can slide along the locking step (111), the switch module (700) includes a contact block (710), the contact block (710) is connected to the frame through an elastic member, and the contact block (710) is used to connect the driving member of the cutter assembly (200).

2. A pearl cotton slicer according to claim 1, characterized in that: The blade (220) is rotatably arranged on the connecting disk (210); the blade (220) is connected to the connecting disk (210) via a screw; the angle between two adjacent blades (220) is adjustable; an air blowing hole (211) is arranged on the connecting disk (210); and at least one air blowing hole (211) is arranged between two adjacent blades (220) along the circumference of the connecting disk (210).

3. A pearl cotton slicer according to claim 2, characterized in that: It also comprises a material suction device (400), the material suction device (400) being arranged below the cutter assembly (200), and the material suction device (400) being used to suck the workpiece sheet.

4. A pearl cotton slicer according to claim 3, characterized in that: The material suction device (400) comprises: A material receiving hopper (410) having an opening (411) at the upper end; A negative pressure fan (420) has an air suction port connected to the lower end of the receiving hopper (410), and an air outlet of the negative pressure fan (420) is used to cover and receive the receiving bag.

5. A method for using a pearl cotton slicer, characterized in that: The pearl cotton slicer as claimed in claim 4 comprises the following steps: Loading, placing a strip of pearl cotton workpiece on the conveying device (300), and the conveying device (300) carries the workpiece to the matching cylinder (500), and when the workpiece arrives in the matching cylinder (500), a material shifting assembly (600) protruding from the matching cylinder (500) acts as an auxiliary conveying component to shift the workpiece to continue forward conveyance and to correct the position of the workpiece; Driving, when the workpiece reaches the outlet end of the matching cylinder (500), that is, the workpiece contacts the contact block (710), as the workpiece continues to move forward, the contact block (710) is forced to press and contact, so that the driving member of the cutter assembly (200) is turned on, and the cutter assembly starts to operate; Cutting, the cutter assembly (200) cuts the workpiece after operation, and each time the workpiece advances a unit distance, the cutter assembly (200) cuts it once; Collecting: when the driving member of the cutter assembly (200) is turned on, the suction device (400) is started to absorb the cut workpiece sheets and collect the workpiece sheets.

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