CN119910724B - Processing equipment and process for perforated wearable non-woven wet tissues and dry tissues - Google Patents
Processing equipment and process for perforated wearable non-woven wet tissues and dry tissues Download PDFInfo
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- CN119910724B CN119910724B CN202510405334.5A CN202510405334A CN119910724B CN 119910724 B CN119910724 B CN 119910724B CN 202510405334 A CN202510405334 A CN 202510405334A CN 119910724 B CN119910724 B CN 119910724B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The invention discloses processing equipment and a processing technology of perforated wearable non-woven fabric wet tissues and dry tissues, and belongs to the technical field of dry and wet tissue processing. According to the invention, after a certain working period, the pneumatic box is inflated through the compression of the compression spring and the communication of the exhaust pipe, the cleaning slide block is driven to reciprocate along the cutting knife for one period, in the process that the cleaning slide block moves towards the blade, cutting scraps and impurities attached to the surface of the blade are automatically cleaned through the clamping of the cleaning block, and the cleaned objects are automatically collected through the inflation of the air blowing port and the suction of the air suction pipe, so that the frame is periodically and automatically cleaned in the processing process, burrs and tearing phenomena in the cutting process are reduced, and the processing quality of materials is improved.
Description
Technical Field
The invention relates to the technical field of dry and wet towel processing, in particular to a perforated wearable non-woven wet towel, a processing device and a processing technology of the dry towel.
Background
Wet tissue and dry tissue compare in current paper handkerchief possess very big advantage, not only toughness is high, the hydroscopicity is good, clean convenient moreover, and the comfort level is high, and wet tissue and dry tissue mainly process through the non-woven fabrics among the prior art at present mainly include processes such as arrangement, folding, cutting, pile up neatly, packing, and wet tissue production still can soak processes such as spray the material.
In the prior art, wet tissues and dry tissues are cut and processed, as the toughness of non-woven fabrics is high, material fibers can be remained during cutting, the abrasion of cutting edges is easy to be aggravated when the fibers are accumulated on the blades, the accuracy of cutting surfaces is easy to be reduced, burrs and tearing phenomena are caused in cuts, manual frequent cleaning is not only needed, but also the cutting quality of products can be affected.
How to invent processing equipment and process of punching wearable non-woven fabric wet tissues and dry tissues to solve the problems becomes a problem to be solved urgently by the person skilled in the art.
Disclosure of Invention
In order to overcome the defects, the invention provides processing equipment and process of perforated wearable non-woven wet tissues and dry tissues, and aims to solve the problems of the background technology.
The invention is realized in the following way:
the invention provides processing equipment for punching wearable non-woven fabric wet tissues and dry tissues, which comprises a frame, wherein the frame is provided with an air cylinder, the output end of the air cylinder is connected with a cutting knife, the side wall of the cutting knife is provided with an punching knife, and the cutting knife is provided with a driving mechanism and a cleaning mechanism;
The driving mechanism comprises an air storage block and a buffer cavity which are arranged on the frame, a piston block is sleeved in the air storage block, a compression spring is arranged between the bottom of the piston block and the air storage block, a chute is formed in the air storage block, a sealing block is sleeved in the chute, an exhaust pipe matched with the sealing block is formed in the side wall of the air storage block, an air suction pipe is arranged on the side wall of the air storage block, a rotating wheel and a pneumatic box are rotatably connected in the interior of the cutting knife, a coil spring is arranged on an output shaft of the rotating wheel, a blade is arranged on an output shaft of the pneumatic box, an output shaft of the rotating wheel is connected with an output shaft of the pneumatic box, a conveyor belt is sleeved on the side wall of the rotating wheel, the conveyor belt is connected with a cleaning slide block, the exhaust pipe is communicated with the interior of the pneumatic box, an exhaust channel is formed in the side wall of the pneumatic box, an exhaust channel is communicated with the buffer cavity, an air blowing pipe communicated with the cleaning slide block is formed in the buffer cavity, a fixing block which is arranged on two sides of the opening knife and is correspondingly designed, a positioning block is sleeved at the bottom of the fixing block, a spring is arranged between the fixing block and the fixing block, and the air pump communicated with the air storage block;
The cleaning mechanism comprises a cleaning block arranged on the inner side of the cleaning slide block, a chip groove is formed in the bottom of the inner side of the cleaning block, the chip groove is communicated with the air suction pipe, and a liquid supply assembly and a coating assembly are further arranged in the cleaning slide block.
Preferably, the blade is of arcuate design and a gap is provided between the blade and the inner side wall of the aerodynamic cartridge.
Preferably, the top and the bottom of the plugging block are of a magnet design, the top and the bottom of the chute are of a magnet design matched with the plugging block, the magnetic pole at the top of the plugging block is attracted to the magnetic pole at the top of the chute, the magnetic pole at the bottom of the plugging block is attracted to the magnetic pole at the bottom of the chute, and the top and the bottom of the chute are provided with tact switches.
Preferably, the liquid supply assembly comprises a liquid supply cavity arranged on the frame, a liquid storage cavity is formed in the top of the inner side of the air storage block, a piston rod is arranged in the liquid storage cavity, one end of the piston rod is movably sleeved with the liquid storage cavity, the other end of the piston rod extends to the inside of the air storage block, a liquid supply pipe communicated with the cleaning sliding block is arranged at the top of the liquid storage cavity, and a group of one-way pipes are further arranged at the top of the liquid storage cavity and are communicated with the inside of the liquid supply cavity.
Preferably, the bottom of the piston rod is a magnet construction design, and the center of the piston block is provided with a magnet attracted to the piston rod.
Preferably, the coating subassembly is including setting up at the inboard clearance piece of clearance slider, bullet piece one and bullet piece two, the clearance piece, bullet piece one and bullet piece two all are provided with the spring that links to each other with the clearance slider, bullet piece two inside rotates and is connected with the drive roller, the lateral wall of drive roller is twined and is rolled up and be had stay cord one and stay cord two, stay cord one is connected with bullet piece one, stay cord two is connected with the clearance piece, the storage chamber has been seted up to bullet piece one's inside, the storage chamber communicates with the feed pipe, the piston slider has been cup jointed to the inside of storage chamber, be provided with the spring between the top of piston slider and the storage chamber, bullet piece one's inside rotates and is connected with the coating roller, the coating roller cooperatees with the storage chamber, the lateral wall of clearance slider still is provided with multiunit gas blowing mouth, gas blowing mouth and gas blowing mouth intercommunication.
Preferably, the first and second pull cords are wound in opposite directions around the side wall of the drive roller.
Preferably, the elastic coefficient of the spring connected with the cleaning slide block by the elastic block II is larger than the elastic coefficient of the spring connected with the cleaning slide block by the elastic block I and the cleaning block.
The processing technology of the processing equipment of the perforated wearable non-woven wet tissues and dry tissues comprises the following steps:
s1, finishing and checking non-woven fabrics;
S2, conveying, folding and sterilizing the materials;
S3, cutting and perforating the material by a cutting knife and a perforating knife;
and S4, packaging and packaging the cut materials.
In summary, the beneficial effects of the invention are as follows:
1. In the course of working, through the right fixed of locating piece and the compression pump gas to the fixed block when cutting at every turn, after the work certain cycle, through compression spring's compression and blast pipe's intercommunication, blow to pneumatic box, drive clearance slider along cutting knife reciprocating motion one cycle, in clearance slider towards blade removal in-process, through the tight cutting piece impurity that adheres to the blade surface of clamp of clearance piece automatic clearance to realize the automatic collection to the clearance thing through the blowing of blowing port and the breathing pipe's breathing in, realized the periodic automatic clearance to the frame in the course of working, burr and tearing phenomenon when reducing the cutting, promote the quality of material processing.
2. In the process of resetting the cleaning slide block, the coating agent is automatically supplemented into the storage cavity through synchronous resetting of the piston block, and the surface of the blade after cleaning is coated by the coating roller in a manner of clinging to the blade through the design of the winding direction opposite to the first pulling rope and the second pulling rope, in addition, in the process, the air blowing port can sweep the area after coating, the drying and the attaching effect of the coating agent are accelerated, the pollution caused by the cutting process is reduced, and the movement of the redundant coating agent can be accelerated, so that the excessive coating agent is accelerated to converge and drip, and the coating uniformity is improved through the collection of the cleaning slide block.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is an overall schematic diagram of a rack provided in an embodiment of the present invention.
Fig. 2 is an overall schematic view of a cutter according to an embodiment of the present invention.
Fig. 3 is an overall multi-angle schematic view of a cutter according to an embodiment of the present invention.
FIG. 4 is a schematic view of an overall air reservoir block and cleaning block according to an embodiment of the present invention.
FIG. 5 is a schematic view of an interior of a gas block according to an embodiment of the present invention.
FIG. 6 is a schematic view of the interior of a buffer chamber according to an embodiment of the present invention.
Fig. 7 is a split schematic diagram of a rotor according to an embodiment of the present invention.
FIG. 8 is a schematic view of a cleaning slider according to an embodiment of the present invention.
FIG. 9 is a schematic diagram illustrating the disassembly of a cleaning slider according to an embodiment of the present invention.
FIG. 10 is a schematic view of the interior of a cleaning shoe according to an embodiment of the present invention.
Fig. 11 is an overall schematic view of a drive roller provided by an embodiment of the present invention.
Fig. 12 is a schematic view showing the separation of the driving roller according to the embodiment of the present invention.
Fig. 13 is an internal schematic view of a spring block according to an embodiment of the present invention.
Legend description:
100. the device comprises a rack, 101, a cutting knife, 102, a liquid supply cavity, 103, an opening knife, 104, a fixed block, 105, a positioning block, 106, a pump pipe, 200, a gas storage block, 201, an exhaust pipe, 202, an air suction pipe, 203, a blocking block, 204, a sliding chute, 205, a piston block, 206, a compression spring, 207, a liquid storage cavity, 208, a piston rod, 209, a liquid supply pipe, 210, a buffer cavity, 211, a buffer block, 212, a gas blowing pipe, 300, a cleaning slide block, 301, a gas blowing port, 302, a cleaning block, 303, a first elastic block, 304, a second elastic block, 305, a junk slot, 306, a driving roller, 307, a coating roller, 308, a first pull rope, 309, a second pull rope, 310, a storage cavity, 311, a piston slide block, 400, a rotating wheel, 401, a conveyor belt, 402, a pneumatic box, 403, a gas exhaust channel, 404, a blade, 405 and a coil spring.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
Referring to fig. 1-13, the processing equipment for punching wearable non-woven wet tissues and dry tissues provided by the invention comprises a frame 100, wherein the frame 100 is provided with a cylinder, the output end of the cylinder is connected with a cutter 101, the side wall of the cutter 101 is provided with a punching cutter 103 for punching vertical holes, and the cutter 101 is provided with a driving mechanism and a cleaning mechanism;
The driving mechanism comprises an air storage block 200 and a buffer cavity 210 which are arranged on the frame 100, a piston block 205 is sleeved in the air storage block 200, a compression spring 206 is arranged between the bottom of the piston block 205 and the air storage block 200, a sliding groove 204 is formed in the air storage block 200, a sealing block 203 is sleeved in the sliding groove 204, an exhaust pipe 201 matched with the sealing block 203 is formed in the side wall of the air storage block 200, an air suction pipe 202 is arranged below the piston block 205 on the side wall of the air storage block 200, a rotating wheel 400 and a pneumatic box 402 are rotatably connected in the cutting knife 101, a coil spring 405 for resetting is arranged on an output shaft of the rotating wheel 400, the output shaft of the rotating wheel 400 extends to the inside of the pneumatic box 402, blades 404 matched with the inner side wall of the pneumatic box 402 are arranged on the output shaft of the pneumatic box 402, the output shaft of the rotating wheel 400 is connected with the output shaft of the pneumatic box 402, the side wall of the rotating wheel 400 is sleeved with a conveying belt 401, the conveying belt 401 is connected with a cleaning slide block 300 which is in limit sliding connection with the cutter 101, the exhaust pipe 201 is communicated with the inside of a pneumatic box 402, the side wall of the pneumatic box 402 is provided with an exhaust channel 403, the exhaust channel 403 is communicated with a buffer cavity 210, the buffer cavity 210 is provided with a blowing pipe 212 which is communicated with the cleaning slide block 300, the inside of the buffer cavity 210 is sleeved with a buffer block 211, a spring is arranged between the buffer block 211 and the buffer cavity 210, the cutter 101 is provided with a fixed block 104 which is arranged at two sides of the cutter 103 and is correspondingly designed with the cutter 103, the bottom of the fixed block 104 is sleeved with a positioning block 105, a spring is arranged between the positioning block 105 and the fixed block 104, the inside of the fixed block 104 is provided with a pumping pipe 106 which is communicated with the cavity of the air storage block 200, the inside of the fixed block 104 is provided with two groups of one-way valves, one group of valves is used for sucking air from the outside, a set of gas pumping pipes 106 for discharging compressed gas during compression;
The cleaning mechanism comprises a cleaning block 302 arranged on the inner side of the cleaning slide block 300, a spring is arranged between the cleaning block 302 and the cleaning slide block 300, a chip groove 305 is formed in the bottom of the inner side of the cleaning block 302, the chip groove 305 is communicated with the air suction pipe 202, and a liquid supply assembly and a coating assembly are further arranged in the cleaning slide block 300.
Referring to fig. 7, the blade 404 is of an arc design, and a gap is provided between the blade 404 and the inner side wall of the air box 402, it should be noted that, after the cleaning slider 300 moves to the limit, a small amount of redundant air can be discharged through the gap, so as to avoid jamming of the device.
It should be noted that, the top and the bottom of the plugging block 203 are designed with magnets, the top and the bottom of the chute 204 are designed with magnets matched with the plugging block 203, the top magnetic pole of the plugging block 203 is attracted to the top magnetic pole of the chute 204, the bottom magnetic pole of the plugging block 203 is attracted to the bottom magnetic pole of the chute 204, and the top and the bottom of the chute 204 are provided with tact switches electrically connected with the cylinder driving the cutter 101 to work.
Referring to fig. 4-8, the liquid supply assembly includes a liquid supply cavity 102 disposed on the frame 100, a liquid storage cavity 207 is disposed at the top of the inner side of the air storage block 200, a piston rod 208 is disposed in the liquid storage cavity 207, one end of the piston rod 208 is movably sleeved with the liquid storage cavity 207, the other end of the piston rod 208 extends to the inside of the air storage block 200, a liquid supply pipe 209 communicated with the cleaning slider 300 is disposed at the top of the liquid storage cavity 207, and a group of unidirectional pipes are further disposed at the top of the liquid storage cavity 207 and are communicated with the inside of the liquid supply cavity 102.
The bottom of the piston rod 208 is designed for magnet construction, and the center of the piston block 205 is provided with a magnet that attracts the piston rod 208.
Referring to fig. 4-13, the coating assembly comprises a cleaning block 302, a first elastic block 303 and a second elastic block 304 which are arranged on the inner side of the cleaning block 300, springs connected with the cleaning block 300 are arranged on the cleaning block 302, the first elastic block 303 and the second elastic block 304, a driving roller 306 is rotatably connected inside the second elastic block 304, a first stay rope 308 and a second stay rope 309 are wound on the side wall of the driving roller 306, the first stay rope 308 is connected with the first elastic block 303, the second stay rope 309 is connected with the cleaning block 302, a storage cavity 310 is formed in the first elastic block 303, the storage cavity 310 is communicated with a liquid supply pipe 209, a piston slider 311 is sleeved in the storage cavity 310, springs are arranged between the top of the piston slider 311 and the storage cavity 310, a coating roller 307 is rotatably connected inside the first elastic block 303, the coating roller 307 is matched with the storage cavity 310, a plurality of groups of blowing ports 301 are further arranged on the side wall of the cleaning block 300, and the blowing ports 301 are communicated with the blowing ports 212.
The first and second cords 308 and 309 are wound around the side wall of the driving roller 306 in opposite directions.
Further, the spring coefficient of the spring connected with the cleaning slider 300 by the second elastic block 304 is larger than the spring coefficient of the spring connected with the cleaning slider 300 by the first elastic block 303 and the cleaning block 302.
The processing technology of the processing equipment of the perforated wearable non-woven wet tissues and dry tissues comprises the following steps:
s1, finishing and checking non-woven fabrics;
S2, conveying, folding and sterilizing the materials;
s3, cutting and perforating materials through a cutting knife 101 and a perforating knife 103;
and S4, packaging and packaging the cut materials.
The working procedures of the processing equipment and the processing technology of the perforated wearable non-woven fabric wet tissues and dry tissues are as follows:
The wet towel or dry towel materials are conveyed to the lower portion of the cutting knife 101 to be cut through the conveying device on the frame 100, the cylinder is started to push the cutting knife 101 to move downwards to cut the materials, the cutting knife 101 cuts the materials, the positioning block 105 is firstly in contact with the materials in the downward moving process of the cutting knife 101, the materials on two sides of the perforating knife 103 are assisted and fixed, stability and notch regularity of stacked materials during perforating and cutting are improved, machining quality is improved, the perforating knife 103 and the cutting knife 101 move downwards together, the perforating knife 103 is used for perforating the materials, in the process, the positioning block 105 compresses gas in the fixing block 104 for one time, and compressed gas is discharged into the air storage block 200 through the air pumping pipe 106.
Further, through the magnetic design at the top of the plugging block 203 and the chute 204, in the initial state, the plugging block 203 is located above the chute 204, the exhaust pipe 201 is plugged, along with the continuous progress of the cutting process, the pump air pipe 106 continuously pumps air towards the inside of the air storage block 200, so that the internal pressure of the air storage block 200 increases, the piston block 205 is pushed to move downwards to press the compression spring 206, the piston block 205 moves downwards until the piston block 205 is in contact with the bulge below the plugging block 203, when the piston block 205 moves downwards further, the plugging block 203 can be pushed to move downwards, the distance between the top of the plugging block 203 and the top of the chute 204 increases, the magnetic force between the top of the plugging block 203 and the bottom of the chute 204 decreases, the magnetic force between the plugging block and the bottom of the chute 204 increases, the rapid downward movement of the plugging block 203 is realized, the exhaust pipe 201 breaks away from the plugging of the plugging block 204, the internal air of the air storage block 200 is discharged into the inside of the pneumatic box 402 under the reset action of the compression spring 206, the internal air is discharged to the inside of the buffer cavity 210 through the exhaust channel 403, the buffer block 211 is pushed to move downwards, the spring 403 connected with the buffer block 211 is pushed to the inside the buffer cavity 211, the inner diameter of the air storage block 205 is compressed, the air storage block 205 is pushed to the inner diameter of the buffer blade 212 is pushed to move towards the inside the inner diameter of the buffer blade 400, and the air storage block 200 is driven to move the inner diameter of the buffer blade 400 is further, and the air storage block 101 is driven to move the inner side of the buffer blade 400 is connected with the air blade 400, and the air storage block is driven to move the air blade is in the inner diameter of the buffer blade 400 is in the buffer blade and the air box is moved to move the buffer blade 400.
When the cleaning slider 300 slides towards the blade direction of the cutting blade 101, the cleaning block 302 is firstly contacted with the blade, the blade passes through the inclined edge of the cleaning block 302, the cleaning block 302 can be pushed towards the direction away from the blade, when the cleaning slider 300 passes through the blade, the cleaning block 302 keeps clamping the blade, when the cleaning slider 300 passes through the blade, the cleaning block 302 keeps a certain stress on the surface of the blade under the action of the elastic force of the spring between the cleaning block 300 and the cleaning block 302, the surface of the blade can be cleaned efficiently, material fiber scraps attached to the surface and solvent attached to the surface in the cutting process of the blade are removed, the cutting efficiency of the cutting blade 101 is ensured, the burrs and tearing phenomena during cutting are reduced, and the quality of material processing is improved.
It should be noted that, the top and the bottom of the chute 204 are both provided with a tact switch, when the plugging block 203 contacts with the top or the bottom of the chute 204, a corresponding response is made, and when the plugging block 203 contacts with the bottom of the chute 204, the plugging block 205 is compressed to the limit, the exhaust pipe 201 starts exhausting, at this time, the continuous driving of the cutting knife 101 is stopped when the next lifting action is performed by the tact switch control cylinder, the cleaning slider 300 is convenient to process the lifted cutting knife 101, and when the plugging block 205 is reset to lift the plugging block 203, the plugging block 203 is lifted to contact with the tact switch at the top of the chute 204 and plug the exhaust pipe 201, at this time, the tact switch control cylinder is continuously started after a certain delay, and at the same time, sufficient time can be provided for the cleaning slider 300 to reset when the production is resumed.
In the process of resetting and rising of the piston block 205, the pressure below the piston block 205 is reduced, the chips and solvent cleaned by the cleaning slide block 300 are sucked into the air storage block 200 through the chip removal groove 305 and the air suction pipe 202, meanwhile, the chip materials cleaned by the cleaning block 302 can be purged through the air blowing pipe 212 and continuously exhausted, adhesion is reduced, automatic collection of cleaning matters is realized along with absorption of the air suction pipe 202, after the piston block 205 is reset and raised to be in contact with the piston rod 208, the piston rod 208 is reset and raised along with the continued resetting and raising of the piston block 205, the coating agent stored in the liquid storage cavity 207 is pumped into the storage cavity 310 through the liquid supply pipe 209, meanwhile, the spring connected with the piston slide block 311 and the elastic block 303 is compressed, the coating agent is filled in the storage cavity 310, and meanwhile, the blocking block 203 is magnetically connected with the top of the sliding groove 204 for blocking the air exhaust pipe 201, so that the follow-up circulation operation is convenient.
It should be noted that, the bottom of the inner side of the air storage block 200 is provided with a one-way valve for discharging the sucked liquid and gas, and the air suction pipe 202 may be provided with a filter screen for filtering and collecting the solid fiber collected matter.
It should be noted that, when the piston block 205 moves down, the piston rod 208 is driven to move down synchronously by the magnetic force action of the piston rod 208 and the center of the piston block 205 until the piston block 205 and the piston rod 208 are separated from adsorption, the coating agent in the liquid supply cavity 102 is sucked into the liquid storage cavity 207 through the unidirectional pipeline, and in the resetting process of the piston block 205, the coating agent in the liquid storage cavity 207 can be pumped out through the unidirectional valve in the liquid supply pipe 209 by lifting the piston block 205.
Meanwhile, after the piston block 205 is reset to the highest position, the blade 404 losing the air supply is reset and rotated together with the rotating wheel 400 under the elastic reset action of the coil spring 405, the cleaning slide block 300 passing through the blade is driven to be reset to the initial position, in the process, the driving roller 306 is rotated by clamping with the blade, the winding and tightening of the pull rope II 309 are carried out, the cleaning block 302 is driven to move towards the interior of the cleaning slide block 300 so as not to contact with the blade in the reset process, and as the winding directions of the pull rope I308 and the pull rope II 309 are opposite, the pull rope I308 is in a release and loosening state, the elastic block I303 stretches out under the elastic action connected with the cleaning slide block 300, so that the coating roller 307 is tightly attached to the blade in the reset process, the coating roller 307 is driven to rotate by the clamping and relative movement of the coating roller 307 and the blade, the coating roller 307 is dipped in the interior of the storage cavity 310 by rotation, the coating solvent of the coating is accelerated by the blowing air in the surface of the blade, the coating solvent evaporation of the coated region is accelerated by blowing air blowing of the blowing opening 301, the drying and attaching effect of the coating agent can be accelerated, the movement of the coating agent can be accelerated, the landing of the excessive coating agent can be accelerated, and the coating agent can be accelerated to be converged, and the coating can be uniformly dropped and the coating can be uniformly collected by lifting the cleaning slide block 300.
It should be noted that, the coating agent is preferably food-grade silicone oil coating, has good lubricity, can reduce friction between the blade and the processing materials, has relatively stable chemical properties, hardly reacts with common dry towel and wet towel materials, and can continue cutting after coating due to low volatility and high drying speed of silicone oil and short waiting drying time, so that stains are not left on cut products or the quality of the products is not affected.
It should be noted that, the driving roller 306 can rotate with the blade in a friction manner when passing the blade, so that the rotation direction is opposite when passing forward and returning back, the first bullet block 303 is tightened by the first stay cord 308 when moving towards the blade, the coating roller 307 is prevented from contacting the blade in the cleaning process, the second stay cord 309 is used for tightening the cleaning block 302 when the driving roller 306 returns, the influence on the coated area is avoided, the rotation angle of the driving roller 306 is limited, the driving roller 306 does not rotate continuously after rotating to a certain angle, and the cleaning block 302 and the first bullet block 303 are prevented from being tightened at the same time when rotating excessively.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and various modifications and variations may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The processing equipment for punching wearable non-woven wet tissues and dry tissues comprises a rack (100), wherein the rack (100) is provided with an air cylinder, and the output end of the air cylinder is connected with a cutting knife (101), and the processing equipment is characterized in that the side wall of the cutting knife (101) is provided with a punching knife (103), and the cutting knife (101) is provided with a driving mechanism and a cleaning mechanism;
The driving mechanism comprises a gas storage block (200) and a buffer cavity (210) which are arranged on a frame (100), wherein a piston block (205) is sleeved inside the gas storage block (200), a compression spring (206) is arranged at the bottom of the piston block (205), a chute (204) is formed in the gas storage block (200), a blocking block (203) is sleeved inside the chute (204), an exhaust pipe (201) matched with the blocking block (203) is formed in the side wall of the gas storage block (200), an air suction pipe (202) is arranged on the side wall of the gas storage block (200), a rotating wheel (400) and a pneumatic box (402) are connected in a rotating mode inside the cutting knife (101), a coil spring (405) is arranged on an output shaft of the rotating wheel (400), a blade (404) is arranged on an output shaft of the pneumatic box (402), a conveyor belt (401) is sleeved on the side wall of the rotating wheel (400), a cleaning slider (300) is connected to the side wall of the conveyor belt (401), the exhaust pipe (201) and the inner side wall of the air suction pipe (403) are communicated with the buffer cavity (210), the buffer cavity (210) is internally sleeved with a buffer block (211), the cutting knife (101) is provided with fixed blocks (104) positioned on two sides of the perforating knife (103), the bottom of each fixed block (104) is sleeved with a positioning block (105), and the inside of each fixed block (104) is provided with a pump air pipe (106) communicated with the inner cavity of the air storage block (200);
The cleaning mechanism comprises a cleaning block (302) arranged on the inner side of a cleaning sliding block (300), a chip groove (305) is formed in the bottom of the inner side of the cleaning block (302), the chip groove (305) is communicated with an air suction pipe (202), and a liquid supply assembly and a coating assembly are further arranged in the cleaning sliding block (300);
The liquid supply assembly comprises a liquid supply cavity (102) arranged on a frame (100), a liquid storage cavity (207) is formed in the top of the inner side of the liquid storage block (200), a piston rod (208) is arranged in the liquid storage cavity (207), one end of the piston rod (208) is movably sleeved with the liquid storage cavity (207), the other end of the piston rod (208) extends to the inside of the liquid storage block (200), a liquid supply pipe (209) communicated with a cleaning sliding block (300) is arranged at the top of the liquid storage cavity (207), and a group of one-way pipes are further arranged at the top of the liquid storage cavity (207) and are communicated with the inside of the liquid supply cavity (102).
2. The processing device for perforated wearable non-woven wet tissues and dry tissues according to claim 1, characterized in that the blades (404) are arc-shaped, and a gap is arranged between the blades (404) and the inner side wall of the pneumatic box (402).
3. The processing device for perforated wearable non-woven wet tissues and dry tissues according to claim 1, wherein the top and the bottom of the plugging block (203) are of a magnet design, the top and the bottom of the chute (204) are of a magnet design matched with the plugging block (203), the top magnetic pole of the plugging block (203) is attracted to the top magnetic pole of the chute (204), the bottom magnetic pole of the plugging block (203) is attracted to the bottom magnetic pole of the chute (204), and the top and the bottom of the chute (204) are provided with a tact switch.
4. The processing device for perforated wearable non-woven wet tissues and dry tissues according to claim 1, characterized in that the bottom of the piston rod (208) is a magnet construction design, and the center of the piston block (205) is provided with a magnet attracted to the piston rod (208).
5. The processing device for perforated wearable non-woven fabric wet tissues and dry tissues according to claim 1, wherein the coating component comprises a cleaning block (302), a first elastic block (303) and a second elastic block (304) which are arranged on the inner side of the cleaning block (300), springs connected with the cleaning block (300) are arranged on the cleaning block (302), the first elastic block (303) and the second elastic block (304), a driving roller (306) is rotatably connected to the inner side of the second elastic block (304), a first stay cord (308) and a second stay cord (309) are wound on the side wall of the driving roller (306), the first stay cord (308) is connected with the first elastic block (303), the second stay cord (309) is connected with the cleaning block (302), a storage cavity (310) is formed in the inner side of the first elastic block (303), the storage cavity (310) is communicated with a liquid supply pipe (209), a piston slider (311) is sleeved on the inner side of the storage cavity (310), a spring is arranged between the top of the piston slider (311) and the storage cavity (310), the inner side wall of the first elastic block (308) is connected with the first elastic block (303), and the air blowing port (301) is further communicated with the air blowing port (301), and the air blowing port (301) is provided with the air blowing port (301).
6. The processing apparatus for perforated wearable nonwoven wet wipes and dry wipes of claim 5, wherein the first pull cord (308) and the second pull cord (309) are wound in opposite directions around the side wall of the drive roller (306).
7. The processing device for perforated wearable non-woven wet tissues and dry tissues according to claim 6, wherein the elastic coefficient of the spring connected with the cleaning slider (300) by the second elastic block (304) is larger than the elastic coefficient of the spring connected with the cleaning slider (300) by the first elastic block (303) and the cleaning block (302).
8. The processing technology based on the processing equipment of the perforated wearable non-woven wet tissues and dry tissues according to claim 1, which is characterized by comprising the following steps:
s1, finishing and checking non-woven fabrics;
S2, conveying, folding and sterilizing the materials;
S3, cutting and perforating materials through a cutting knife (101) and a perforating knife (103);
and S4, packaging and packaging the cut materials.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202510405334.5A CN119910724B (en) | 2025-04-02 | 2025-04-02 | Processing equipment and process for perforated wearable non-woven wet tissues and dry tissues |
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| CN202510405334.5A CN119910724B (en) | 2025-04-02 | 2025-04-02 | Processing equipment and process for perforated wearable non-woven wet tissues and dry tissues |
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| CN119910724A CN119910724A (en) | 2025-05-02 |
| CN119910724B true CN119910724B (en) | 2025-06-20 |
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| CN220561720U (en) * | 2023-07-13 | 2024-03-08 | 南京原力智能科技有限公司 | Perforating equipment for PET protection film processing |
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| CH406822A (en) * | 1963-11-08 | 1966-01-31 | Frey Wiederkehr & Cie Aktienge | Process and device for cutting or punching blanks from stacks of paper, plastic films, textiles, etc. |
| FR2430529A1 (en) * | 1978-07-05 | 1980-02-01 | Grigorenko Anatoli S | Hydraulic drive with store and pump - has chamber split by piston into the cavities connected with store, pump and load |
| US4580476A (en) * | 1984-04-27 | 1986-04-08 | Jones John F | Method and apparatus for making chocolate-coated ice cream cookie sandwiches |
| KR101365680B1 (en) * | 2013-08-16 | 2014-02-20 | 최재현 | Coating-layer removal device for regenerating superannuated pipes and its manufacturing method |
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| CN209175863U (en) * | 2018-11-22 | 2019-07-30 | 武汉鹏恒包装印务有限公司 | A kind of dust-extraction unit of transverse cutting unit |
| CN113350200A (en) * | 2021-05-31 | 2021-09-07 | 江苏天佑医用科技有限公司 | Production process of antibacterial skin-friendly multi-effect wet tissue |
| CN116512345A (en) * | 2023-02-27 | 2023-08-01 | 佐罗科技新材料(江苏)有限公司 | Slitting mechanism for resin medical adhesive tape production |
| CN220561720U (en) * | 2023-07-13 | 2024-03-08 | 南京原力智能科技有限公司 | Perforating equipment for PET protection film processing |
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| CN119910724A (en) | 2025-05-02 |
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Denomination of invention: Punching wearable nonwoven wet wipes and dry wipes processing equipment and process Granted publication date: 20250620 Pledgee: Industrial and Commercial Bank of China Co.,Ltd. Dalian Jinpu New District Branch Pledgor: Dalian Daxin Nonwoven Technology Co.,Ltd. Registration number: Y2025980031047 |
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