Anti-dislocation regular gauze slitting device

Abstract

The invention discloses an anti-dislocation neatening gauze slitting device, and relates to the technical field of medical gauze slitting devices.The anti-dislocation neatening gauze slitting device comprises a slitting mechanism, an auxiliary mechanism comprises a dust collection shell and a treatment box, a flow divider fixedly penetrates through the bottom of a box cover, and a fan is installed on the other side of the treatment box; a flow divider is arranged in the middle of the water tank, an atomizing nozzle is mounted at each water outlet of the flow divider, a mounting block is fixed to the inner wall of a rectangular hole, water curtain cloth is connected to the surface of the bottom end of the mounting block in a bonded mode, a filter screen is mounted in the mounting hole, and small vibrators are distributed at the bottom of an L-shaped inclined plate at equal intervals. According to the gauze slitting device, gauze dust generated in the medical gauze cutting process can be treated through the cutting saw, in other words, the medical gauze can be fundamentally prevented from deviating and wrinkling in the transmission process, the using effect of the gauze slitting device is improved, and meanwhile the using efficiency of the gauze slitting device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical gauze cutting devices, and specifically to an anti-displacement and regular gauze cutting device. Background Technique

[0002] Medical gauze is a textile material specifically used in the medical field, usually made of pure cotton fibers. In the production process of medical gauze, in order to cut large rolls of medical gauze into small pieces of medical gauze of different sizes, workers generally use an anti-displacement and regular cutting device to process it.

[0003] In the existing technology, in the actual use process of the existing anti-displacement and regular medical gauze cutting device, although large rolls of medical gauze can be cut into small pieces of medical gauze of different sizes, and it can ensure anti-displacement and regular transmission of medical gauze, it does not have the function of auxiliary cleaning. When the large roll of medical gauze is cut by the anti-displacement and regular cutting device, at this time, gauze dust will be generated during the process of the cutting saw in the anti-displacement and regular cutting device cutting the medical gauze, and the anti-displacement and regular gauze cutting device without the auxiliary cleaning function cannot clean it. At this time, the gauze dust generated during the gauze cutting process may fall on the driving roller or the auxiliary roller, thereby increasing the friction between the gauze and the driving roller or the auxiliary roller, and further causing the gauze to run off and wrinkle during the transmission process, which not only reduces the use effect of the gauze cutting device, but also reduces the use efficiency of the gauze cutting device.

[0004] Therefore, we propose an anti-displacement and regular gauze cutting device to solve the problems raised in the above background technique. Summary of the Invention

[0005] The purpose of the present invention is to provide an anti-displacement and regular gauze cutting device to solve the problem that the existing anti-displacement and regular medical gauze cutting device does not have the function of auxiliary cleaning. When the large roll of medical gauze is cut by the anti-displacement and regular cutting device, at this time, the gauze dust generated during the gauze cutting process will fall on the driving roller or the auxiliary roller, and at this time, the dust will increase the friction between the gauze and the driving roller or the auxiliary roller, that is, the medical gauze will still run off and wrinkle during the transmission process, which not only reduces the use effect of the gauze cutting device, but also reduces the use efficiency of the gauze cutting device.

[0006] To achieve the above purpose, the present invention provides the following technical solution: an anti-displacement and regular gauze cutting device, including a cutting mechanism, and an auxiliary mechanism is arranged on the cutting mechanism;

[0007] The auxiliary mechanism includes a dust suction shell and a processing box. Two symmetrically arranged connecting plates are fixed on the front surface of the dust suction shell. A box cover is installed on the top of the processing box. A water pump is installed on one side of the box cover. Water pipes are installed at both the input end and the output end of the water pump. A diverter is fixedly penetrated through the bottom of the box cover. A fan is installed on the other side of the processing box. Air pipes are installed at both the input end and the output end of the fan. Each water outlet of the diverter is installed with an atomizing nozzle. A rectangular hole is opened at the bottom of the inner wall of the diverter. An installation block is fixed on the inner wall of the rectangular hole. A water curtain cloth is adhesively connected to the bottom surface of the installation block. A rectangular grid plate and an L-shaped inclined plate are fixed at a position near the top inside the processing box. An installation hole is opened on one side of the L-shaped inclined plate. A filter screen is installed inside the installation hole. Small vibrators are equidistantly distributed at the bottom of the L-shaped inclined plate. A circular pipe is fixedly penetrated through the front surface of the inner wall of the processing box. A rubber pipe is movably penetrated through the front surface of the processing box.

[0008] Preferably, the input end of one of the air pipes is installed with the output end of the dust suction shell. The output end of the other air pipe is fixedly penetrated through the other side of the processing box near the top position. The inside of the other air pipe is communicated with the inside of the processing box. Each atomizing nozzle is located inside the processing box.

[0009] Preferably, the top of the rectangular grid plate, the upper side of the diverter, and the bottom of the L-shaped inclined plate are all in contact with the bottom of the box cover. The inside of the rubber pipe is communicated with the inside of the processing box. The input end of one of the water pipes is installed with the water outlet end of the processing box. The output end of the other water pipe is installed with the input end of the diverter.

[0010] Preferably, the slitting mechanism includes a mounting frame. Both of the connecting plates are installed on the mounting frame. The bottom of the processing box is fixed to the inner bottom of the mounting frame. A unwinding device is arranged on one side of the mounting frame. A winding device is arranged on the other side of the mounting frame.

[0011] Preferably, the bottom of the mounting frame, the bottom of the unwinding device, and the bottom of the winding device are on the same horizontal plane. Flattening devices are installed at both sides of the mounting frame near the top position. Two symmetrically arranged single auxiliary roller assemblies are installed at a position near the top inside the mounting frame. Two symmetrically arranged double auxiliary roller assemblies are installed at a position near the middle inside the mounting frame.

[0012] Preferably, two symmetrically arranged round rods are movably penetrated through the top of the inner wall of the mounting frame. Fixing bolts are threadedly penetrated through both the front surface and the rear surface of the mounting frame. The threaded ends of the two fixing bolts are respectively abutted against the outer surfaces of the two round rods. Single-hole blocks are fixed to the bottoms of the two round rods.

[0013] Preferably, a transmission roller is rotatably connected between the interiors of the two single-hole blocks through a bearing. Rectangular plates are fixedly installed at positions near the bottom inside the mounting frame and near the bottom inside the mounting frame. Two sliding holes are formed in the top of each of the two rectangular plates. The four sliding holes are divided into two groups. Two U-shaped plates are slidably connected between the interiors of one group of the sliding holes.

[0014] Preferably, two limiting plates are fixedly installed inside each U-shaped plate. The four limiting plates are divided into two groups. The opposite surfaces of each group of limiting plates are in contact with the surface of one of the rectangular plates. A hand-tightening bolt is threadedly penetrated through the top of each of one of the limiting plates in each group.

[0015] Preferably, the threaded ends of the two hand-tightening bolts are abutted against the top of one of the rectangular plates. A plurality of mounting seats are fixedly installed at equal intervals on the top of the other rectangular plate. A driving motor is installed on the top of each mounting seat. A connecting head is fixedly installed at the output end of each driving motor.

[0016] Preferably, a cutting saw is installed at the mounting end of each connecting head through a nut. A controller is installed on the front surface of the mounting frame. The bottom of the dust suction shell is in contact with the top of the other rectangular plate. Each driving motor is electrically connected to the controller. The water pump, the blower and the small vibrator are all electrically connected to the controller.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] 1. By setting the auxiliary mechanism, the present invention can remove the gauze dust generated during the cutting process of the cutting saw on the medical gauze. That is, it can fundamentally prevent the medical gauze from running off and wrinkling during the transmission process, which not only improves the use effect of the gauze cutting device, but also improves the use efficiency of the gauze cutting device. When the cutting mechanism starts to perform the cutting operation on the transmitted medical gauze, at this time, by using the cooperation of the controller, the blower, the two air pipes and the dust suction shell, the gauze dust generated during the cutting of the medical gauze can be sucked away and transported to the inside of the treatment box.

[0019] 2. Subsequently, by using the cooperation of the controller, the water pump and the two water pipes, the present invention can pump out the clear water at the bottom of the inner wall of the treatment box and transport it to the inside of the flow divider. Then, by using the cooperation of the atomizing nozzle, the rectangular hole, the mounting block, the L-shaped inclined plate, the box cover, the treatment box and the water curtain cloth, the gauze dust mixed in the air transported to the inside of the treatment box can be removed. Then, by using the cooperation of the filter screen, the gauze dust mixed in the clear water can be filtered out, and at the same time, the filtered clear water can flow back to the bottom of the inner wall of the treatment box. Then, by using the cooperation of the small vibrator, the wire, the rubber tube and the controller, the water droplets on the surface of the filter screen can be cleaned, that is, to ensure that the filter screen can perform the normal filtering operation.

[0020] 3. The present invention can realize cutting large rolls of medical gauze into small pieces of medical gauze by setting a slitting mechanism. When it is necessary to cut large rolls of medical gauze into small pieces of medical gauze, first, through the cooperation of the controller and the unwinding device, the medical gauze on the unwinding device can be unwound. Subsequently, with the cooperation of the flattening device, the medical gauze can be flattened to make it regular. Then, again through the cooperation of the controller and the unwinding device, the medical gauze between the winding device and the unwinding device can be tightened. After that, through the cooperation of the hand-tightened bolt, rectangular plate, a set of sliding holes and two sets of limiting plates, the moving U-shaped plate can be fixed.

[0021] 4. The present invention then, through the cooperation of the controller, connector, two fixed U-shaped plates and the cutting saw, can realize the piercing operation on the medical gauze. Then, through the cooperation of the fixing bolt, mounting frame, bearing, transmission roller, round rod and single-hole block, the tension of the medical gauze between the unwinding device and the winding device can be adjusted again. When the tension adjustment of the medical gauze is completed, by using the started unwinding device, winding device, all driving motors, two flattening devices and the remaining components of the slitting mechanism, the large rolls of medical gauze can be continuously cut into small pieces of medical gauze. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a three-dimensional view of a misalignment-preventing and regularizing gauze slitting device of the present invention;

[0023] Figure 2 is a partial structural schematic diagram of the slitting mechanism of a misalignment-preventing and regularizing gauze slitting device of the present invention;

[0024] Figure 3 is a partial three-dimensional view of a misalignment-preventing and regularizing gauze slitting device of the present invention;

[0025] Figure 4 is a partial sectional three-dimensional view of the auxiliary mechanism of a misalignment-preventing and regularizing gauze slitting device of the present invention;

[0026] Figure 5 is a sectional three-dimensional view of the dust suction shell of a misalignment-preventing and regularizing gauze slitting device of the present invention;

[0027] Figure 6 is a partial three-dimensional view of the slitting mechanism of a misalignment-preventing and regularizing gauze slitting device of the present invention;

[0028] Figure 7 is a partial sectional three-dimensional view of the auxiliary mechanism of a misalignment-preventing and regularizing gauze slitting device of the present invention from another angle;

[0029] Figure 8It is a partial three-dimensional diagram from a bottom-up angle of an auxiliary mechanism of a device for cutting gauze to prevent dislocation and regularize the gauze of the present invention;

[0030] Figure 9 It is a three-dimensional diagram of the double auxiliary roller assembly of a gauze slitting device for preventing dislocation and regularizing of the present invention;

[0031] Figure 10 A top-down perspective view of an anti-dislocation regular gauze slitting device according to the present invention;

[0032] Figure 11 It is a schematic diagram of the partial structure of a dislocation-proof regular gauze slitting device according to the present invention from a front view angle;

[0033] Figure 12 A sectional stereoscopic diagram of a flattening device for preventing dislocation and regularizing gauze slitting of the present invention;

[0034] Figure 13 The invention provides an anti-dislocation regular gauze cutting device Figure 7 The enlarged stereogram at A in the middle;

[0035] Figure 14 The present invention is a three-dimensional diagram of a single auxiliary roller assembly of a device for slitting gauze to prevent dislocation and regularize the gauze.

[0036] In the figure: 1. slitting mechanism; 101. mounting frame; 102. winding device; 103. unwinding device; 104. flattening device; 105. single auxiliary roller assembly; 106. double auxiliary roller assembly; 107. round rod; 108. fixing bolt; 109. single hole block; 110. driving roller; 111. rectangular plate; 112. sliding hole; 113. U-shaped plate; 114. limiting plate; 115. hand screw bolt; 116. mounting seat; 117. driving motor; 118. connector; 119. cutting saw; 1 20. Controller; 2. Auxiliary mechanism; 201. Dust collection shell; 202. Connecting plate; 203. Processing box; 204. Box cover; 205. Water pump; 206. Water pipe; 207. Diverter; 208. Fan; 209. Air pipe; 210. Atomizing nozzle; 211. Rectangular hole; 212. Mounting block; 213. Water curtain cloth; 214. Rectangular grid; 215. L-shaped inclined plate; 216. Mounting hole; 217. Filter; 218. Small vibrator; 219. Round tube; 220. Rubber tube. DETAILED DESCRIPTION

[0037] 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 implementation regulations 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 creative work are within the scope of protection of the present invention.

[0038] Example 1: Please refer to Figure 1 , Figures 3 - 5 , Figure 7 , Figure 8 , Figure 10 , Figure 11 and Figure 13 shown in the figure, the present invention provides a technical solution: an anti-displacement and regular gauze cutting device, including a cutting mechanism 1, and an auxiliary mechanism 2 is arranged on the cutting mechanism 1;

[0039] The auxiliary mechanism 2 includes a dust suction shell 201 and a treatment box 203. Two symmetrically arranged connecting plates 202 are fixed on the front surface of the dust suction shell 201. A box cover 204 is installed on the top of the treatment box 203. A water pump 205 is installed on one side of the box cover 204. Water pipes 206 are installed at both the input end and the output end of the water pump 205. A diverter 207 is fixedly penetrated through the bottom of the box cover 204. A blower 208 is installed on the other side of the treatment box 203. Air pipes 209 are installed at both the input end and the output end of the blower 208. Atomizing nozzles 210 are installed at each water outlet of the diverter 207. A rectangular hole 211 is formed at the bottom of the inner wall of the diverter 207. A mounting block 212 is fixed on the inner wall of the rectangular hole 211. A water curtain cloth 213 is adhesively connected to the bottom surface of the mounting block 212. A rectangular grid plate 214 and an L-shaped inclined plate 215 are fixed at a position near the top inside the treatment box 203. The rectangular grid plate 214 is used to evenly disperse the air with gauze dust entering the inside of the treatment box 203 in the space formed by the treatment box 203, the L-shaped inclined plate 215 and the box cover 204. An installation hole 216 is formed on one side of the L-shaped inclined plate 215. A filter net 217 is installed inside the installation hole 216. Small vibrators 218 are equidistantly distributed at the bottom of the L-shaped inclined plate 215. A circular pipe 219 is fixedly penetrated through the front surface of the inner wall of the treatment box 203. A rubber pipe 220 is movably penetrated through the front surface of the treatment box 203. The input end of one of the air pipes 209 is installed with the output end of the dust suction shell 201. The output end of the other air pipe 209 is fixedly penetrated through the other side near the top of the treatment box 203. The inside of the other air pipe 209 is communicated with the inside of the treatment box 203. Each atomizing nozzle 210 is located inside the treatment box 203. The top of the rectangular grid plate 214, the upper side of the diverter 207 and the bottom of the L-shaped inclined plate 215 are all in contact with the bottom of the box cover 204. The inside of the rubber pipe 220 is communicated with the inside of the treatment box 203. The input end of one of the water pipes 206 is installed with the water outlet end of the treatment box 203. The output end of the other water pipe 206 is installed with the input end of the diverter 207. The slitting mechanism 1 includes a mounting frame 101. Both the two connecting plates 202 are installed on the mounting frame 101. The bottom of the treatment box 203 is fixed to the inner bottom of the mounting frame 101. The water pump 205, the blower 208 and the small vibrators 218 are all electrically connected to the controller 120.

[0040] In this embodiment, when the slitting mechanism 1 starts to slit the transmitted medical gauze, the controller 120 will start the blower 208 and the water pump 205 at this time. The blower 208 started at this time will, with the cooperation of the air pipe 209 connected to its input end and the dust suction shell 201, suck away the gauze dust generated during the process of the cutting saw 119 cutting the medical gauze, and then, with the cooperation of the air pipe 209 connected to the output end of the blower 208, convey it to the inside of the treatment box 203. At the same time, the water pump 205 started will also, with the cooperation of the water pipe 206 connected to its input end, pump out the clear water at the bottom of the inner wall of the treatment box 203, and then, with the cooperation of the water pipe 206 connected to the output end of the water pump 205, convey the pumped clear water to the inside of the flow divider 207, and then divide it into each atomizing nozzle 210 and the rectangular hole 211. After that, the clear water entering the atomizing nozzle 210 will be atomized and sprayed out from its water outlet in the treatment box 203, and the clear water entering the rectangular hole 211 will be discharged from its bottom opening. Then, with the cooperation of the mounting block 212 and the water curtain cloth 213, the clear water coming down to the upper side of the L-shaped inclined plate 215 can be in a water curtain state. At this time, the gauze dust mixed in the air entering the treatment box 203 will collide and combine with the atomized clear water, so as to achieve the purpose of dust reduction. At the same time, under the action of the formed water curtain, not only can the gauze dust remaining in the air be removed, but also the water droplets with dust can be taken away. After that, the clear water mixed with gauze dust will pass through the filter screen 217 with the cooperation of the L-shaped inclined plate 215 and the mounting hole 216. When the clear water mixed with gauze dust passes through the filter screen 217, the gauze dust will not be filtered down at this time, but the clear water will return to the bottom of the inner wall of the treatment box 203 again for a new cycle. When it is necessary to clean the water droplets on the surface of the filter screen 217, the controller 120, the wire (used to connect the controller 120 and the small vibrator 218) and the rubber tube 220 are directly used to cooperate to start the small vibrator 218. The small vibrator 218 started at this time will, with the cooperation of the L-shaped inclined plate 215, transmit the vibration force generated by the small vibrator 218 to the filter screen 217. When the filter screen 217 receives the vibration force, the water droplets on the surface of the filter screen 217 will be vibrated down, that is, to ensure that the filter screen 217 can normally perform the filtering operation.

[0041] Embodiment 2: According to Figures 1 - 3 , Figure 6 , Figures 9 - 12 and Figure 14As shown in the figure, the slitting mechanism 1 includes a mounting frame 101. A unwinding device 103 is arranged on one side of the mounting frame 101, and a winding device 102 is arranged on the other side of the mounting frame 101. The bottoms of the mounting frame 101, the unwinding device 103, and the winding device 102 are on the same horizontal plane. Flattening devices 104 are installed near the top positions on both sides of the mounting frame 101. Two symmetrically arranged single auxiliary roller assemblies 105 are installed near the top position inside the mounting frame 101. Two symmetrically arranged double auxiliary roller assemblies 106 are installed near the middle position inside the mounting frame 101. Two symmetrically arranged round rods 107 penetrate through the top of the inner wall of the mounting frame 101 in a movable manner. Fixed bolts 108 penetrate through the front surface and the rear surface of the mounting frame 101 in a threaded manner. The threaded ends of the two fixed bolts 108 are respectively abutted against the outer surfaces of the two round rods 107. Single-hole blocks 109 are fixed at the bottoms of the two round rods 107. A transmission roller 110 is rotatably connected between the interiors of the two single-hole blocks 109 through a bearing. Rectangular plates 111 are fixed at the near-bottom positions inside the mounting frame 101 and at the near-bottom positions inside the mounting frame 101. Two sliding holes 112 are opened at the tops of the two rectangular plates 111. The four sliding holes 112 are divided into two groups. Two U-shaped plates 113 are slidably connected between the interiors of one group of the sliding holes 112. Two limiting plates 114 are fixed inside each U-shaped plate 113. The four limiting plates 114 are divided into two groups. The opposite surfaces of each group of the limiting plates 114 are respectively in contact with the surface of one of the rectangular plates 111. Hand-tightening bolts 115 penetrate through the tops of each group of one of the limiting plates 114 in a threaded manner. The threaded ends of the two hand-tightening bolts 115 are respectively abutted against the tops of one of the rectangular plates 111. A plurality of mounting seats 116 are fixedly distributed at equal intervals at the top of the other rectangular plate 111. A driving motor 117 is installed on the top of each mounting seat 116. A connecting head 118 is fixed at the output end of each driving motor 117. A cutting saw 119 is installed at the mounting end of each connecting head 118 through a nut. A controller 120 is installed on the front surface of the mounting frame 101. The bottom of the dust suction shell 201 is in contact with the top of the other rectangular plate 111. Each driving motor 117 is electrically connected to the controller 120.

[0042] In this embodiment, when it is necessary to cut a large roll of medical gauze into small pieces of medical gauze, the controller 120 is used to start the unwinding device 103 and the two flattening devices 104 at this time. The started unwinding device 103 will unwind the wound medical gauze, and then let the staff pass one end of the medical gauze through the flattening device 104 near the unwinding device 103. When one end of the medical gauze passes through the flattening device 104, the flattening device 104 will flatten the medical gauze to make it regular. Then, the regular medical gauze driven from the flattening device 104 is passed through the two double auxiliary roller assemblies 106 in sequence, and then through the flattening device 104 near the winding device 102. After that, one end of the medical gauze is fixed on the winding device 102. Then, the controller 120 is used to simultaneously turn off the two flattening devices 104. Then, with the cooperation of the controller 120 and the winding device 102, the medical gauze between the winding device 102 and the unwinding device 103 is tightened (the tension of the medical gauze is initially adjusted). When the medical gauze is tightened, the controller 120 is used to pause the unwinding device 103 at this time. Then, the two hand-tightening bolts 115 are loosened. Then, with the cooperation of the corresponding set of sliding holes 112 and the two sets of limiting plates 114, the two U-shaped plates 113 are moved towards each other until the opposite sides of the two U-shaped plates 113 are in contact with the surface of the medical gauze. After that, the two hand-tightening bolts 115 are tightened to squeeze and fix the moved two U-shaped plates 113, which can prevent the medical gauze from shifting and misaligning during transmission to a certain extent. Then, the controller 120 is used to simultaneously start all the drive motors 117. Each started drive motor 117 will drive the corresponding cutting saw 119 to rotate under the cooperation of the connecting head 118 connected thereto and the corresponding nut. Each rotating cutting saw 119 will perform a cutting operation on the tightened moving gauze. When the medical gauze is cut through, the controller 120 is used to simultaneously turn off all the drive motors 117 at this time. Then, with the cooperation of the fixing bolt 108, the mounting bracket 101, the bearing, the transmission roller 110, the round rod 107 and the single-hole block 109, the tension of the medical gauze between the unwinding device 103 and the winding device 102 is adjusted again. When the tension adjustment of the medical gauze is completed, the controller 120 is used to simultaneously start the unwinding device 103, the winding device 102, all the drive motors 117 and the two flattening devices 104 at this time. The started unwinding device 103, winding device 102, all the drive motors 117 and the two flattening devices 104 will, under the cooperation of the cutting mechanism 1 (except for the started components), continuously cut the large roll of medical gauze into small pieces of medical gauze. At the same time, during the cutting process of the medical gauze, gauze dust will not be scattered onto the transmission roller 110 or the auxiliary roller, fundamentally solving the problems of the medical gauze shifting and misaligning and wrinkling during the passing process, thus ensuring the use effect of the gauze cutting device and then ensuring that the size of the obtained medical gauze after cutting meets the standard.

[0043] The effects achieved by the entire mechanism and its working principle are as follows: When it is necessary to cut a large roll of medical gauze into small pieces of medical gauze, first connect the controller 120 to an external power supply through a prepared power cord, and then turn on the controller 120. Set the motor output speed of the winding device 102, the motor output speed of the unwinding device 103, the motor output speeds of the two flattening devices 104, and the output speed (same rotation speed) of each driving motor 117. Then, using the cooperation of tools and the round tube 219, inject an appropriate amount of clean water into the bottom inner wall of the processing box 203. After that, use the controller 120 to start the unwinding device 103 and the two flattening devices 104. At this time, the started unwinding device 103 will unwind the wound medical gauze. Then, let the staff pass one end of the medical gauze through the flattening device 104 near the unwinding device 103. When one end of the medical gauze passes through the flattening device 104, the flattening device 104 will flatten the medical gauze to make it regular. Subsequently, the regular medical gauze transmitted from the flattening device 104 will pass through the two double auxiliary roller assemblies 106 in sequence, and then pass through the flattening device 104 near the winding device 102. Then, fix one end of the medical gauze on the winding device 102. Then, use the controller 120 to turn off the two flattening devices 104 at the same time. Then, using the cooperation of the controller 120 and the unwinding device 103, tighten the medical gauze between the winding device 102 and the unwinding device 103 (preliminarily adjust the tension of the medical gauze). When the medical gauze is tightened, use the controller 120 to pause the unwinding device 103. Then loosen the two hand-tightening bolts 115, and then use the cooperation of a corresponding set of sliding holes 112 and two sets of limiting plates 114 to move the two U-shaped plates 113 towards each other until the opposite sides of the two U-shaped plates 113 are in contact with the surface of the medical gauze. Then tighten the two hand-tightening bolts 115 to squeeze and fix the moved two U-shaped plates 113, which can prevent the medical gauze from shifting and misaligning during transmission to a certain extent. Then, use the controller 120 to start all the driving motors 117, the blower 208, and the water pump 205 at the same time. At this time, each started driving motor 117 will drive the corresponding cutting saw 119 to rotate under the cooperation of the connecting head 118 connected thereto and the corresponding nut. Each rotating cutting saw 119 will perform a cutting operation on the tightened moving gauze. At the same time, the started blower 208 will, under the cooperation of the air pipe 209 connected to its input end and the dust suction shell 201, suck away the gauze dust generated during the process of the cutting saw 119 cutting the medical gauze, and then, through the cooperation of the air pipe 209 connected to the output end of the blower 208, convey it to the inside of the processing box 203. At the same time, the started water pump 205 will also, under the cooperation of the water pipe 206 connected to its input end, pump out the clean water at the bottom inner wall of the processing box 203, and then, through the cooperation of the water pipe 206 connected to the output end of the water pump 205, convey the pumped clean water to the inside of the flow divider 207.Then it is diverted into the interior of each atomizing nozzle 210 and rectangular hole 211. After that, the clear water entering the atomizing nozzle 210 will be atomized and ejected from its water outlet, spraying inside the treatment tank 203. The clear water entering the interior of the rectangular hole 211 will be discharged from its bottom opening. Then, with the cooperation of the mounting block 212 and the water curtain cloth 213, the clear water flowing down to the upper side of the L-shaped inclined plate 215 can be in a water curtain state. At this time, the gauze dust mixed in the air entering the interior of the treatment tank 203 will collide and combine with the atomized clear water, thus achieving the purpose of dust reduction. At the same time, under the action of the formed water curtain, not only can the remaining gauze dust in the air be removed, but also the water droplets with dust can be taken away. After that, the clear water mixed with gauze dust will pass through the filter screen 217 under the cooperation of the L-shaped inclined plate 215 and the mounting hole 216. When the clear water mixed with gauze dust passes through the filter screen 217, the gauze dust will not be filtered down at this time, while the clear water will return to the bottom of the inner wall of the treatment tank 203 again for a new cycle. When the medical gauze is cut through, at this time, the controller 120 is used to simultaneously turn off all the drive motors 117. Subsequently, with the cooperation of the fixing bolts 108, mounting brackets 101, bearings, drive rollers 110, round rods 107 and single-hole blocks 109, the tension of the medical gauze between the unwinding device 103 and the winding device 102 is adjusted again. When the tension adjustment of the medical gauze is completed, at this time, the controller 120 is used to simultaneously start the unwinding device 103, winding device 102, all the drive motors 117 and the two flattening devices 104. At this time, the started unwinding device 103, winding device 102, all the drive motors 117 and the two flattening devices 104 will, under the cooperation of the slitting mechanism 1 (except for the started components), continuously slit the large roll of medical gauze into small pieces of medical gauze. At the same time, during the slitting process of the medical gauze, gauze dust will not be scattered onto the drive roller 110 or the auxiliary roller, that is, the situation of deviation and dislocation and the appearance of wrinkles during the passing of the medical gauze are fundamentally solved, thereby ensuring the use effect of the gauze slitting device, and then ensuring that the size of the medical gauze obtained after slitting meets the standard. When it is necessary to clean the water droplets on the surface of the filter screen 217, at this time, with the cooperation of the controller 120, the wire (used to connect the controller 120 and the small vibrator 218) and the rubber tube 220, the small vibrator 218 is started. At this time, the started small vibrator 218 will, under the cooperation of the L-shaped inclined plate 215, transmit the vibration force generated by the small vibrator 218 to the filter screen 217. When the filter screen 217 is subjected to the vibration force, the water droplets on the surface of the filter screen 217 will be vibrated down, that is, ensuring that the filter screen 217 can normally perform the filtering operation.,

[0044] Among them, the winding device 102 is composed of components such as a base, a placing table, a fixing seat, a winding roller, a bearing and a motor, and is mainly used to wind the medical gauze on the winding roller. The motor is electrically connected to the controller 120;

[0045] The unwinding device 103 is composed of components such as a base, a placement table, a fixed seat, a winding roller, bearings, and a motor. It is mainly used for unwinding the medical gauze wound on the winding roller. The motor is electrically connected to the controller 120;

[0046] The flattening device is composed of components such as a hand-tightening screw, a mounting table, a collar, a motor, bearings, and a flattening roller. It is mainly used for flattening the medical gauze. The motor is electrically connected to the controller 120;

[0047] The single auxiliary roller assembly 105 is composed of components such as an auxiliary roller, bearings, and hollow blocks. The double auxiliary roller assembly 106 is composed of two auxiliary rollers, bearings, and hollow blocks.

[0048] Among them, the bearings and nuts are all commonly used parts in reality.

[0049] Among them, the bottom of the rectangular grid plate 214 is almost in contact with the upper side of the L-shaped inclined plate 215.

[0050] Among them, the winding device 102, the unwinding device 103, the flattening device 104, the single auxiliary roller assembly 105, the double auxiliary roller assembly 106, the driving motor 117, the controller 120 (PLC controller), the water pump 205, the diverter 207, the atomizing nozzle 210, the fan 208, the filter screen 217, and the small vibrator 218 are all prior arts. Their models can be selected according to the actual situation and will not be explained in detail here.

[0051] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A misalignment prevention and regular gauze cutting device, characterized in that: It includes a slitting mechanism (1), and an auxiliary mechanism (2) is arranged on the slitting mechanism (1); The auxiliary mechanism (2) includes a dust suction shell (201) and a treatment box (203). On the front surface of the dust suction shell (201), two symmetrically arranged connecting plates (202) are fixed. On the top of the treatment box (203), a box cover (204) is installed. On one side of the box cover (204), a water pump (205) is installed. Both the input end and the output end of the water pump (205) are installed with water pipes (206). The bottom of the box cover (204) is fixedly penetrated by a diverter (207). On the other side of the treatment box (203), a fan (208) is installed. Both the input end and the output end of the fan (208) are installed with air pipes (209). Each water outlet of the diverter (207) is installed with an atomizing nozzle (210). At the bottom of the inner wall of the diverter (207), a rectangular hole (211) is opened. On the inner wall of the rectangular hole (211), a mounting block (212) is fixed. At the bottom surface of the mounting block (212), a water curtain cloth (213) is adhesively connected. Near the top position inside the treatment box (203), a rectangular grid plate (214) and an L-shaped inclined plate (215) are fixed. On one side of the L-shaped inclined plate (215), a mounting hole (216) is opened. Inside the mounting hole (216), a filter net (217) is installed. At the bottom of the L-shaped inclined plate (215), small vibrators (218) are equidistantly distributed. On the front surface of the inner wall of the treatment box (203), a round pipe (219) is fixedly penetrated. On the front surface of the treatment box (203), a rubber pipe (220) is movably penetrated.

2. The anti-displacement and regular gauze cutting device according to claim 1, characterized in that: The input end of one of the air pipes (209) is installed with the output end of the dust suction shell (201). The output end of the other air pipe (209) is fixedly penetrated through the other side near the top position of the treatment box (203). The inside of the other air pipe (209) is communicated with the inside of the treatment box (203). Each atomizing nozzle (210) is located inside the treatment box (203).

3. The anti-displacement and regular gauze cutting device according to claim 1, characterized in that: The top of the rectangular grid plate (214), the upper side of the diverter (207), and the bottom of the L-shaped inclined plate (215) are all in contact with the bottom of the box cover (204). The inside of the rubber pipe (220) is communicated with the inside of the treatment box (203). The input end of one of the water pipes (206) is installed with the water outlet end of the treatment box (203). The output end of the other water pipe (206) is installed with the input end of the diverter (207).

4. The anti-displacement and regularizing gauze cutting device according to claim 1, wherein: The slitting mechanism (1) includes a mounting frame (101). Both of the connecting plates (202) are installed on the mounting frame (101). The bottom of the treatment box (203) is fixed to the inner wall bottom of the mounting frame (101). On one side of the mounting frame (101), a unwinding device (103) is arranged. On the other side of the mounting frame (101), a winding device (102) is arranged.

5. The anti-displacement and regular gauze cutting device according to claim 4, wherein: The bottoms of the mounting frame (101), the unwinding device (103), and the winding device (102) are on the same horizontal plane. Flattening devices (104) are installed near the top positions on both sides of the mounting frame (101). Two symmetric single auxiliary roller assemblies (105) are installed near the top position inside the mounting frame (101). Two symmetric double auxiliary roller assemblies (106) are installed near the middle position inside the mounting frame (101).

6. The anti-displacement and regular gauze cutting device according to claim 4, wherein: Two symmetric round rods (107) movably penetrate through the top of the inner wall of the mounting frame (101). Fixing bolts (108) threadedly penetrate through the front surface and the rear surface of the mounting frame (101). The threaded ends of the two fixing bolts (108) respectively abut against the outer surfaces of the two round rods (107). Single-hole blocks (109) are fixed to the bottoms of the two round rods (107).

7. The anti-displacement and regular gauze cutting device according to claim 6, characterized in that: A transmission roller (110) is rotatably connected between the interiors of the two single-hole blocks (109) through bearings. Rectangular plates (111) are fixed near the bottom position inside the mounting frame (101) and near the bottom position inside the mounting frame (101). Two sliding holes (112) are formed at the top of each of the two rectangular plates (111). The four sliding holes (112) are divided into two groups. Two U-shaped plates (113) are slidably connected between the interiors of one group of the sliding holes (112).

8. The anti-displacement and regularizing gauze cutting device according to claim 7, wherein: Two limiting plates (114) are fixed inside each of the U-shaped plates (113). The four limiting plates (114) are divided into two groups. The opposite surfaces of each group of the limiting plates (114) are respectively in contact with the surface of one of the rectangular plates (111). Hand-tightening bolts (115) threadedly penetrate through the top of each of one of the limiting plates (114) in each group.

9. The anti-displacement and regular gauze cutting device according to claim 8, wherein: The threaded ends of the two hand-tightening bolts (115) respectively abut against the top of one of the rectangular plates (111). A plurality of mounting seats (116) are equidistantly distributed and fixed to the top of the other rectangular plate (111). A driving motor (117) is installed on the top of each of the mounting seats (116). A connecting head (118) is fixed to the output end of each of the driving motors (117).

10. The anti-displacement and regular gauze cutting device according to claim 9, characterized in that: A cutting saw (119) is installed at the mounting end of each of the connecting heads (118) through a nut. A controller (120) is installed on the front surface of the mounting frame (101). The bottom of the dust suction shell (201) is in contact with the top of the other rectangular plate (111). Each of the driving motors (117) is electrically connected to the controller (120). The water pump (205), the blower (208), and the small vibrator (218) are all electrically connected to the controller (120).

Images