CN115338229B - Stamping type waste mask separating device - Google Patents

Stamping type waste mask separating device Download PDF

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Publication number
CN115338229B
CN115338229B CN202211010227.5A CN202211010227A CN115338229B CN 115338229 B CN115338229 B CN 115338229B CN 202211010227 A CN202211010227 A CN 202211010227A CN 115338229 B CN115338229 B CN 115338229B
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Prior art keywords
mask
waste
module
stepping motor
separating
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CN202211010227.5A
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CN115338229A (en
Inventor
苏红
周郁秋
陈欣悦
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Harbin Medical University Daqing Branch
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Harbin Medical University Daqing Branch
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/30Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
    • B09B3/35Shredding, crushing or cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/30Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
    • B09B3/32Compressing or compacting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/70Chemical treatment, e.g. pH adjustment or oxidation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B2101/00Type of solid waste
    • B09B2101/85Paper; Wood; Fabrics, e.g. cloths
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention relates to a stamping type waste mask separating device which comprises a shell, a solar module, a mask cutting module, a mask classifying and packaging module, a sterilizing module and a new mask supplying module, wherein a paper wiping box, a hand washing pool and a sterilizing spray head are arranged on the shell; the mask cutting module comprises a transmission mechanism, a blanking mechanism, a rolling mechanism, a separating funnel and a motor support, wherein a first sensor and a motor support are arranged at the position, corresponding to a waste mask recycling opening, in a shell, a roller frame, a punching groove and a dovetail cutter groove are arranged on the motor support, one side, close to the waste mask recycling opening, of the motor support is a roller frame, the inner side of the roller frame is the punching groove, the dovetail cutter groove is perpendicular to one side of the punching groove, a metal wire falling opening is arranged below the punching groove, a second sensor groove is arranged at the position, close to the punching groove, of the roller frame, a third sensor is arranged at the position, close to the punching groove, of the dovetail cutter groove, and the separating funnel is arranged below the punching groove. The invention can effectively separate the metal part and the nonmetal part of the waste mask, and avoid secondary infection transmission.

Description

Stamping type waste mask separating device
Technical Field
The invention relates to the field of recovery of waste masks and medical environment protection, in particular to a stamping type waste mask separating device.
Background
In recent years, the consumption of various epidemic prevention articles has increased dramatically, and especially, disposable medical masks have become most obvious. But at the same time, some environmental protection problems are brought, so that some devices for intensively recycling the disposable mask are presented. The patent number is: the ZL202010508594.2 is a centralized recycling device for waste masks, which is specially used for centralized recycling of waste masks, but the patent has some defects: firstly, the design classification problem is avoided, and the metal part and the nonmetal part on the mask are directly crushed together, so that the aim of separating the metal part and the nonmetal part is not achieved, and the secondary recycling of the metal part is not facilitated; secondly, the patent does not consider the necessity of human body disinfection, and when residents throw the waste mask into the device, the residents may contact some viruses of the former people, so that when the mask is thrown, the hands of the residents should be disinfected, and the device is not designed with the function, so that the epidemic prevention and control with strong infectivity are not facilitated; the device is not designed with a new mask function, and if the device is placed in public places such as a station airport, a passenger cannot conveniently obtain the new mask.
Disclosure of Invention
The invention aims to provide a punching type waste mask separating device which is used for solving the problem that a centralized recycling treatment device for waste masks cannot recycle metal parts of masks for the second time in the prior art, and can separate, pack and disinfect the metal parts and the nonmetal parts of the waste masks, then take the waste masks away manually and treat the waste masks as medical wastes, and carry out non-contact disinfection treatment on hands of personnel.
The technical scheme adopted for solving the technical problems is as follows: the stamping type waste mask separating device comprises a shell, a solar module, a mask cutting module, a mask classifying and packaging module, a sterilizing module and a new mask supply module, wherein a waste mask recovery port is arranged on the upper portion of the shell, a packaging bin and a new mask bin are sequentially arranged below the waste mask recovery port, and the mask cutting module, the mask classifying and packaging module and the new mask supply module are sequentially connected and arranged in the shell; a paper towel box and a hand washing pool are arranged on the side face of the shell, and a second disinfection spray head is arranged above the hand washing pool;
the mask cutting module comprises a transmission mechanism, a blanking mechanism, a rolling mechanism, a separating funnel and a motor bracket, wherein the transmission mechanism comprises a rolling transmission mechanism and a belt wheel transmission mechanism, a first sensor and the motor bracket are arranged in a shell at the position corresponding to a waste mask recovery port, a roller frame, a punching groove and a dovetail cutter groove are arranged on the motor bracket, the roller frame is arranged on one side of the motor bracket, which is close to the waste mask recovery port, the inner side of the roller frame is provided with the punching groove, the dovetail cutter groove is perpendicular to one side of the punching groove, a wire falling port is arranged below the punching groove, a second sensor groove is arranged at the position, which is close to the punching groove, of the roller frame, a third sensor is arranged at the position, which is below the punching groove, of the separating funnel, the separating funnel is provided with a large funnel and a small funnel, and the large funnel and the small funnel are arranged in parallel; the rolling transmission mechanism drives the rolling mechanism to roll in and flatten the waste mask at the recovery opening of the waste mask, and the belt wheel transmission mechanism drives the blanking mechanism to cut the waste mask into a metal wire part and a nonmetal part, wherein the metal wire part falls into a small funnel, and the nonmetal part falls into a large funnel;
the mask classification packaging module comprises a mask packaging bag, the packaging bag is located in the packaging bin and comprises a nonmetal packaging area and a metal packaging area, the lower face of the large funnel corresponds to the nonmetal packaging area, and the lower face of the small funnel corresponds to the metal packaging area.
The rolling mechanism comprises an upper roller and a lower roller, the upper roller and the lower roller are arranged on a roller frame, mask metal strip positioning grooves are formed in the upper roller and the lower roller, the upper roller and the lower roller are driven to rotate by a rolling transmission mechanism, and when the upper roller and the lower roller rotate, the waste mask at the recovery port of the waste mask is rolled in and flattened; the blanking mechanism comprises a cutter, a mask pushing block, a first mask separating screw rod, a first mask separating stepping motor, a second mask separating stepping motor and a second mask separating screw rod, the cutter is in sliding connection with the dovetail cutter groove, the belt wheel transmission mechanism drives the cutter to slide up and down along the dovetail cutter groove through a crank and a connecting rod, a cutter head is arranged at the bottom of the cutter, the cutter head is positioned right above a metal wire dropping opening, and a small funnel is arranged below the metal wire dropping opening; two gauze mask push plates set up in the bottom surface of motor support, and gauze mask ejector pad, first gauze mask separation lead screw pass through two gauze mask push plates installation, and first gauze mask separation lead screw, second gauze mask separation lead screw set up side by side and equal gauze mask ejector pad threaded connection, and big funnel is located the below of two gauze mask push plates.
The mask classifying and packaging module in the scheme comprises an L-shaped pressing block left, a dovetail groove sliding rail left, a stepping motor bracket, a stepping motor right, an L-shaped pressing block right, a first standby mask packaging bag, a sensor upper part, an L-shaped bracket, a sensor lower part, a sucker, a screw rod left, a screw rod right, a dovetail groove sliding rail left and a second standby mask packaging bag; the mask packing bag is divided into a nonmetallic part packing area, a metallic part packing area, a sensor detection port and a sensor detection port; the left and right stepping motors are connected with and transmitted to the left and right lead screws through cylindrical pins, so that the rotation of the left and right stepping motors is converted into the up-and-down movement of the left and right L-shaped pressing blocks; the lower part of the stepping motor is fixed on the inner wall of the shell through bolts, the left part of the stepping motor and the right part of the stepping motor are fixed on the stepping motor bracket through bolts, the stepping motor bracket, the left part of the dovetail groove sliding rail and the right part of the dovetail groove sliding rail are fixed on the L-shaped bracket through bolts, and the L-shaped bracket is fixed on the inner wall of the shell through bolts; the upper part of the sensor and the lower part of the sensor are fixed on the L-shaped bracket through screws, and the sucker is fixed on the L-shaped bracket through gluing.
In the above-mentioned scheme new gauze mask supply module including new gauze mask supply axle, new gauze mask supply step motor, first reserve new gauze mask, second reserve new gauze mask, new gauze mask is directly blocked on new gauze mask supply axle through the discoid centre bore of dish, and new gauze mask supply step motor is directly fixed on new gauze mask storehouse inner wall through the bolt.
Further, in the scheme, the mask cutting module consists of a separating funnel, a rolling motor, a driving pinion and a driven large gear, wherein the lower part of the driven large gear, the stamping motor, a small V belt pulley, a large V belt pulley, a V belt, a crank, a connecting rod, a cutter, a second sensor, a third sensor, a motor bracket, a mask pushing block, a first mask separating screw rod, a first mask separating stepping motor, a second mask separating screw rod, a first sensor, an upper roller and a connecting rod; the rolling motor is fixed on the device shell through bolts and is connected and driven with the driving pinion through the cylindrical pin, the driving pinion is meshed with the driven large gear and the driven large gear, and the driven large gear are connected through the cylindrical pin to transmit power to the upper roller and the lower roller; the stamping motor is connected with the small V belt pulley through a cylindrical pin to transmit torque to the small V belt pulley, the small V belt pulley transmits torque to the large V belt pulley through a V belt, the large V belt pulley is connected with the crank through a cylindrical pin to transmit power to the crank, the crank is connected with the connecting rod through the cylindrical pin and transmits power to the connecting rod, the connecting rod is connected with the cutter through the cylindrical pin and transmits power to the cutter, the cutter slides up and down in a dovetail cutter groove on the motor bracket through a dovetail slider on the cutter, and the rotation of the stamping motor is converted into the upward and downward movement of the cutter; the first mask separating stepping motor and the second mask separating stepping motor are connected with the first mask separating screw and the second mask separating screw through cylindrical pins and transmit torque to the first mask separating screw and the second mask separating screw respectively, and the first mask separating screw and the second mask separating screw transmit rotation to the mask pushing block through screw pairs, so that the rotation of the first mask separating stepping motor and the second mask separating stepping motor is converted into the sliding of the mask pushing block.
In the scheme, the whole shell is in a cuboid shape, an Electronic Control Unit (ECU) is integrated on the shell, an air cylinder support and a display screen are arranged below the display screen, a waste mask recovery port is arranged below the display screen, a solar power supply module mounting support is arranged on the top of the shell, a battery bin and a waste liquid collecting bin are further arranged inside the shell, a sterilizing liquid bin is arranged right below the battery bin, and a power supply line is arranged on the side face of the shell.
In the scheme, the solar panel, the up-and-down rotation control stepping motor, the solar power supply device support and the left-and-right rotation control stepping motor are arranged at the joint between the solar power supply device support and the solar panel, so that the solar panel can move up and down, the solar power supply device support is fixed on the solar power supply device mounting support on the top of the shell through bolts, and the left-and-right rotation control motor is arranged at the joint, so that the solar panel can move left and right.
In the above scheme, the power supply module comprises a power supply line and a storage battery, and the storage battery is arranged in the battery compartment.
In the scheme, the disinfection module is arranged in the disinfection bin and comprises a hand washing basin, a first disinfection solution pipeline, a second disinfection solution pipeline, an air inlet pipeline, a pedal inflator, a waste liquid collecting box, a waste liquid pipeline, a first disinfection spray head, a second disinfection spray head, a third disinfection solution pipeline, a hand washing disinfection solution storage box plug, a hand washing disinfection solution storage box, a disinfection solution pump and a disinfection solution storage tank, wherein the pedal inflator comprises an inflator slider, an inflator air outlet and a pedal structure; the hand washing disinfectant storage box comprises a disinfectant outlet, a pedal switch air supply port and a hand washing disinfectant guide inlet; the first disinfection spray head and the second disinfection spray head are respectively in threaded connection with the first disinfection liquid pipeline and the second disinfection liquid pipeline; the first disinfectant pipeline and the second disinfectant pipeline are respectively connected with the disinfectant pump and the disinfectant outlet in a threaded manner; the disinfectant pump is in threaded connection with the disinfectant storage tank through a third disinfectant pipeline, the air supply port of the foot switch is in threaded connection with the air outlet of the foot inflator through an air inlet pipeline, and the hand sink is in threaded connection with the waste liquid collecting tank through a waste liquid pipeline.
The invention has the following beneficial effects:
1. the invention effectively separates the metal part and the nonmetal part of the waste mask. In addition, the necessity of non-contact body disinfection of hands is considered, a non-contact hand washing disinfection structure is designed, and the non-contact hand washing disinfection solution is separated from the disinfection solution of the mask disinfection mechanism, so that the risk of secondary infection of workers who treat waste masks is greatly reduced, and the non-contact hand washing disinfection device has important positive significance for epidemic prevention and control. In addition, the invention also designs a new mask supply module, which is greatly convenient for the public to acquire a new mask. In addition, each new mask is independently packaged in a sealing way, so that the risk of pollution of the new mask is avoided.
2. The invention relates to a centralized recovery device for waste masks. Because the disposable mask can carry infectious viruses belonging to medical waste after being used, the disposable mask cannot be discarded in an external environment at will, and the disposable mask needs to be collected together for professional disinfection and destruction. Therefore, the invention has the advantages of epidemic situation diffusion prevention and environmental protection. Secondly, the mask cutting module can separate the waste mask, the metal part and the nonmetal part are separated and packed separately, and the metal part can be recycled after being thoroughly sterilized by high-temperature melting, so that the mask cutting module is convenient for destroying work of professionals, saves resources and protects the environment. And the invention also designs a non-contact hand disinfection mechanism, when residents throw the waste mask into the device, the non-contact hand disinfection can be performed, so that secondary infection transmission is avoided, intermediate links causing epidemic situation transmission are reduced, and sanitation and safety of residents are protected. The solar module designed by the invention can reduce the electricity cost and indirectly play the role of protecting the environment.
3. The invention provides a disinfection recovery device designed for a waste mask, which can separate, pack and disinfect metal and nonmetal of the waste mask, then take the waste mask away manually and treat the waste mask as medical waste, and disinfect hands of personnel in a non-contact way. In addition, a new mask providing module is designed, so that people can timely acquire the new mask while discarding the waste mask.
Drawings
Fig. 1 is an overall view of a stamped type of waste mask separating device;
fig. 2 is an internal view of a stamped type of waste mask separating device;
fig. 3 is an exploded view of a stamped type of waste mask separating device;
fig. 4 is an overall view of a stamped waste mask separator;
fig. 5 is a second overall view of a stamped type of waste mask separating device;
fig. 6 is a view of a shell of a stamped type of waste mask separating device;
fig. 7 is a half cross-sectional view of a shell of a stamped type of waste mask separating device;
FIG. 8 is a front view of a new mask door;
FIG. 9 is an overall view of a solar module;
fig. 10 is an overall appearance diagram of the mask cutting and separating module;
FIG. 11 is an overall view and cross-sectional view of a separating funnel;
FIG. 12 is an exploded view of the transmission mechanism of the mask cutting and separating module;
FIG. 13 is an exploded view of a blanking mechanism of the mask cutting and separating module;
FIG. 14 is an overall view of the tool;
FIG. 15 is an exterior view of a pusher plate detail;
FIG. 16 is an exploded view of the roll mechanism;
FIG. 17 is an overall view and cross-sectional view of the housing;
FIG. 18 is an overall view of the roller;
fig. 19 is an overall view of the mask classifying, separating and packing module;
fig. 20 is an exploded view of the mask classifying, separating and packing module;
fig. 21 is an external view and an internal view of the mask packing bag;
FIG. 22 is a left and right part view of an L-shaped briquette;
FIG. 23 is a dovetail rail part view;
fig. 24 is an overall view of a new mask supply module;
FIG. 25 is an overall view of a power module;
FIG. 26 is an overall view of the sterilization module;
FIG. 27 is an exploded view of the sterilization module;
fig. 28 is a different end view of the pump;
fig. 29 is a part view of the sterilizing fluid storage tank.
In the figure: 1-a device housing, 101-a packaging bin, 102-a new mask providing bin, 1021-a new mask outlet, 1022-a key hole, 103-waste liquid collection, 104-a battery bin, 105-a disinfectant bin, 106-a display screen, 107-a waste mask recovery port, 1071-a mask wire positioning groove, 108-a solar power supply device mounting bracket, 109-a tissue box, 110-an air cylinder bracket and 111-an ECU;
2-solar modules, 201-solar panels, 202-up-down rotation control stepping motors, 203-solar power supply device brackets, 204-left-right swing control stepping motors;
3-mask cutting module, 301-separating funnel, 3011-small funnel mouth, 3012-large funnel mouth, 302-rolling motor, 303-driving pinion, 304-driven bull gear, 305-driven bull gear, 306-stamping motor, 307-small V pulley, 308-large V pulley, 309-V belt, 310-crank, 311-connecting rod, 312-knife, 3121-dovetail slide, 3122-knife head, 313-second sensor, 314-third sensor, 315-motor bracket, 3151-stamping slot 3152-dovetail knife slot, 3153-first mask pushing plate slot, 3154-wire drop mouth, 3155-second mask pushing plate slot, 3156-second sensor slot, 316-mask pushing block, 317-first mask separating lead screw, 818-first mask separating step motor, 319-second mask separating step motor, 320-second mask separating lead screw, 321-first sensor, 322-upper lead screw, 3221-mask metal bar positioning slot, connecting rod, 323-323;
the device comprises a 4-mask classification packaging module, a 401-L-shaped pressing block left part, a 402-dovetail groove sliding rail left part, a 403-stepping motor left part, a 404-stepping motor bracket, a 405-stepping motor right part, a 406-L-shaped pressing block right part, a 407-first standby mask packaging bag, a 408-mask packaging bag, a 4081-nonmetal part packaging area, a 4082-metal part packaging area, a 4083-sensor detection port, a 4084-sensor detection port, a 409-sensor upper part, a 410-L-shaped bracket, a 411-sensor lower part, a 412-sucker lower part, a 413-lead screw left part, a 414-lead screw right part, a 415-dovetail groove sliding rail right part 416-second standby mask packaging bag;
5-a new mask supply module, 501-a new mask supply shaft, 502-a new mask, 503-a new mask supply stepping motor, 504-a first standby new mask, 505-a second standby new mask;
6-power supply module, 601-power supply line and 602-storage battery;
7-disinfection module, 701-hand washing pool, 702-first disinfection solution pipeline, 703-second disinfection solution pipeline, 704-air inlet pipeline, 705-pedal inflator, 7051-inflator slider, 7052-inflator air outlet, 7053 pedal, 706-waste liquid collecting box, 707-waste liquid pipeline, 708-first disinfection spray head, 709-second disinfection spray head, 710-third disinfection solution pipeline, 711-hand washing disinfection solution storage box plug, 712-hand washing disinfection solution storage box, 7121-disinfection solution outlet, 7122-pedal switch air supply port, 7123-hand washing disinfection solution guide inlet, 713-disinfection solution pump, 714-disinfection solution storage tank.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
referring to fig. 1 to 29, the punching type waste mask separating device comprises a shell 1, a solar power supply module 2, a mask cutting module 3, a mask classifying and packing module 4, a new mask supply module 5, a power supply module 6 and a disinfection module 7.
The shell 1, as shown in the whole view I of a stamping type waste mask separating device in fig. 4, a packing bin 101, a new mask bin 102 and a waste liquid collecting bin 103 are arranged in the shell 1; as shown in fig. 5, which is a second integral view of a punching type waste mask separating device, a battery compartment 104, and a sterilizing liquid compartment 105 under the battery compartment 104; fig. 6 is a view of a shell of a punching type waste mask separating device, wherein the shell 1 is in a cuboid shape as a whole, a display screen 106 is integrated on the shell 1, a waste mask recovering port 107, a solar device mounting bracket 108, a paper towel box 109 and an inflator bracket 110 are arranged below the shell; as shown in fig. 7, which is a half-sectional view of a housing of the punching type waste mask separating device, an ECU111 is provided behind the display screen; fig. 8 is a front view of the new mask door 102, and the new mask door 102 mainly comprises a new mask outlet 1021 and a key hole 1022.
As shown in the overall view of the solar module of fig. 9, the solar device 2 is installed directly above the housing 1, and mainly includes a solar cell panel 201, a vertical rotation control stepping motor 202, a solar power supply device bracket 203, and a horizontal rotation control stepping motor 204. The principle is that the two motors can enable the solar cell panel to move along the direction of the sun under the control of the electronic control unit ECU111, so that the solar energy is utilized to generate electricity with maximum efficiency.
The mask cutting module 3 is shown by the whole appearance diagram of the mask cutting and separating module as shown in fig. 10; FIG. 11 is an overall view of the separating funnel 301 and a cross-sectional view thereof, the separating funnel 301 being composed of a small funnel mouth 3011, a large funnel mouth 3012 configuration; as shown in fig. 12, the mask cutting and separating module has an exploded view of a transmission mechanism mainly composed of a roll-in motor 302, a driving pinion 303, a driven large gear upper 304, a driven large gear lower 305, a press motor 306, a small V-belt wheel 307, a large V-belt wheel 308, and a V-belt 309.
Fig. 13 is an exploded view of a punching mechanism of the mask cutting and separating module, the punching mechanism including a cutter 312, a second sensor 313, a third sensor 314, a motor bracket 315, a mask pushing block 316, a first mask separating screw 317, a first mask separating stepper motor 318, a second mask separating stepper motor 319, and a second mask separating screw 320; an overall view of tool 312 is shown in fig. 14, with tool 312 being comprised of dovetail slider 3121, bit 3122 configuration; as shown in fig. 15, the mask push plate 316 is an integral view, and the mask push plate 316 is composed of a screw 3161 structure; the first sensor 321, the upper roller 322 and the lower roller 323 in the exploded view of the rolling mechanism shown in fig. 16; as shown in fig. 17, the motor bracket 315 is formed by a punching slot 3151, a dovetail cutter slot 3152, a first mask push plate slot 3153, a wire drop port 3154, a second mask push plate slot 3155, and a second sensor slot 3156; as shown in fig. 18, the upper roller 322 has a mask metal strip positioning groove 3221 in front view of the upper roller 322.
The principle is as follows: the wire part of the waste mask is aligned with the wire positioning groove 1071 of the waste mask inlet 107 shown in the shell view of the punching type waste mask separating device shown in fig. 6; the first sensor 321 in fig. 16 senses the mask and then transmits information to the ECU111 shown in fig. 6; the ECU111 transmits control signals to the roller motor 302 shown in fig. 12 to start driving the driving pinion 303, the driven gearwheel up 304 and the driven gearwheel down 305 to rotate; the upper driven large gear 304 and the lower driven large gear 305 respectively drive the upper roller 322 and the lower roller 323 in figure 16 to rotate in the same direction to roll in and flatten the waste mask; when the mask is placed over the second sensor slot 3156 as shown in fig. 17, the second sensor 313 will transmit a signal to the ECU111, and then the ECU111 sends a command to the punching motor 306 shown in fig. 12 to rotate the small V-belt 307; the small V belt wheel 307 drives the large V belt wheel 308 to rotate through the V belt 309, the large V belt wheel 308 drives the crank 310 shown in fig. 13 to rotate, the crank 310 drives the connecting rod 311 to swing, and the connecting rod 311 drives the cutter 312 to slide up and down through the dovetail groove 3152 shown in fig. 17 so that the cutter 312 is lifted to the highest point; when the mask falls into the punching groove 3151 when passing completely over the second sensor groove 3156 as in fig. 17, the second sensor 313 of the second sensor groove 3156 will then transmit a signal again to the electronic control unit ECU111; the ECU111 sends an instruction to the stamping motor 306 to drive the small V-belt 307 to rotate, the small V-belt 307 drives the large V-belt 308 to rotate through the V-belt 309, the large V-belt 308 drives the crank 310 to rotate, the crank 310 drives the connecting rod 311 to swing, the connecting rod 311 drives the dovetail slider 3121 shown in fig. 14 to slide up and down to the lowest point through the dovetail cutter slot 3152, and the cutter head 3122 completes blanking; the wire part in the waste mask after blanking falls into the small funnel port 3011 shown in fig. 11 through the wire falling port 3154 shown in fig. 17, and finally falls into the metal part packing area 4082 shown in fig. 21; when the cutter 312 is lifted to the highest point after blanking, the cutter passes through the third sensor 314, and at this time, the third sensor 314 transmits a signal to the electronic control unit ECU111; the electronic control unit ECU111 sends control information to the first mask separating stepper motor 318 and the second mask separating stepper motor 319 shown in fig. 13 and starts to drive the first mask separating screw 317 and the second mask separating screw 320 to rotate at the same time; the rotation of the first mask separating screw 317 and the second mask separating screw 320 can be converted into the push plate 316 by the screw 3161 on the push plate 316 in fig. 15, and the nonmetal part of the waste mask is pushed out by the horizontal sliding to the right in fig. 13; then falls through the large funnel 3012 as shown in fig. 11 into the nonmetallic bagging area 4081 as shown in fig. 21, which is a complete cycle, after which each mask completes such a cycle until the waste mask bagging 408 is full.
The whole view of the mask classifying and packaging module 4 is shown in fig. 19; as shown in fig. 20, the mask classifying, separating and packing module 4 is composed of an L-shaped press block left 401, a dovetail groove slide rail left 402, a stepping motor left 403, a stepping motor bracket 404, a stepping motor right 405, an L-shaped press block right 406, a first standby mask packing bag 407, a mask packing bag 408, a sensor upper 409, an L-shaped bracket 410, a sensor lower 411, a sucker 412, a screw rod left 413, a screw rod right 414, a dovetail groove slide rail right 415 and a second standby mask packing bag 416; wherein as shown in fig. 21, the mask packing bag 408 is composed of a nonmetallic part packing area 4081, a metallic part packing area 4082, a sensor detecting port upper 4083 and a sensor detecting port lower 4084; as shown in the left part diagram and the right part diagram of the L-shaped pressing block of L in fig. 22, the structures of a screw 4011 and a screw 4061 are arranged on the left 401 and the right 406 of the L-shaped pressing block; as shown in the part diagram of the dovetail groove slide rail in fig. 23, a dovetail groove 4021 structure is arranged on the dovetail groove slide rail 402, and a left stepping motor 403 and a right stepping motor 405 are connected with a left screw rod 413 and a right screw rod 414 through cylindrical pins and are transmitted to the left screw rod 413 and the right screw rod 414, so that the rotary motion of the left stepping motor 403 and the right stepping motor 405 is converted into the up-down motion of an L-shaped pressing block left 401 and an L-shaped pressing block right 406, and the pressing action is realized. The principle is as follows: when the mask metal part and the nonmetal part separated by the mask cutting module 3 fall into a nonmetal part packaging area 4081 and a metal part packaging area 4082 respectively in fig. 21 through a separating funnel 301 in fig. 11, and are stacked under a sensor detection port 4084; the sensor down 411 shown in fig. 20 will detect and then signal the stepper motor left 403, stepper motor right 405 as shown in fig. 19; at this time, the left 403 and right 405 stepper motors start to rotate, and drive the left 401 and right 406L-shaped pressing blocks to move downwards once through the left 413 and right 414 lead screws so as to compact the mask in the mask packing bag 408, and then return to the highest point; the sensor upper 409 sends a signal to the electronic control unit ECU111 when finally stacked on the sensor detection port 4083; the ECU111 sends control signals to all modules to stop operation until a worker removes the full mask bagging 408 and replaces it with a new mask bagging.
As shown in the whole view of the new mask supply module in fig. 24, the new mask supply module 5 is composed of a new mask supply shaft 501, a new mask 502, a new mask supply stepping motor 503, a first standby new mask 504, and a second standby new mask 505; the principle is as follows: when a resident needs a new mask to purchase the mask through the display screen 106 in fig. 5, when a command is given to the ECU111 through the screen, the ECU111 controls the new mask supply stepping motor 503 shown in fig. 24 to rotate the new mask supply shaft 501 by a certain angle to send out any number of new masks from the new mask outlet 1021 shown in fig. 8, and a door lock 1022 is provided for the worker to replace the new mask.
The power supply module 6 is shown in an overall view of the power supply module of fig. 25, and the power supply module 6 includes a power supply line 601 and a battery 602. The principle is as follows: the device can be powered by a power supply line 601, and can also be powered by a storage battery 602 when power is off;
as shown in the overall view of the disinfection module in fig. 26 and the explosion view of the disinfection module in fig. 27, the disinfection module 7 comprises a hand washing basin 701, a first disinfection solution pipeline 702, a second disinfection solution pipeline 703, an air inlet pipeline 704, a pedal inflator 705, a waste liquid collecting box 706, a waste liquid pipeline 707, a first disinfection spray nozzle 708, a second disinfection spray nozzle 709, a third disinfection solution pipeline 710, a hand washing disinfection solution storage box plug 711, a hand washing disinfection solution storage box 712, a disinfection solution pump 713 and a disinfection solution storage tank 714; the pedal inflator 705 is shown in different end views of the pedal inflator in fig. 28, and the main structure of the pedal inflator includes an inflator slider 7051, an inflator air outlet 7052 and a pedal 7053; as shown in the overall view of the hand sanitizer storage 711 of fig. 29, the main structure of the hand sanitizer storage 711 includes a sanitizer outlet 7121, a foot switch air supply port 7122, and a hand sanitizer inlet 7123. The disinfection module is divided into two parts of mask disinfection and personnel hand non-contact disinfection. The principle is as follows: the sterilizing module 7 is integrally placed in the sterilizing compartment 105, and when the mask enters the waste mask inlet 107 shown in fig. 6; the ECU111 controls the sterilizing liquid pump 713 shown in fig. 27 to suck the sterilizing liquid out of the sterilizing liquid containing bottle 714, push the sterilizing liquid into the first sterilizing spray head 702 along the third sterilizing liquid pipe 710, and spray the sterilizing liquid onto the mask in the mask cutting module 3 for sterilizing; the resident who throws the mask can step to the right of the whole apparatus as shown in fig. 4, and step down the pedal 7051 as shown in fig. 28 in the air cylinder bracket 110 as shown in fig. 6 with his foot; at this time, the pedal switch air cylinder 705 shown in fig. 26 is compressed, and air is introduced into the hand sanitizer storage 712 shown in fig. 29 through the air cylinder air outlet 7052, the air inlet pipe 704 and the pedal switch air supply port 7112; because the hand sanitizer storage 712 is sealed, the pressure increases, and the sanitizer in the hand sanitizer storage 712 is forced into the second sanitizing nozzle 709 above the hand sink 701 via the sanitizer outlet 7121 and the sanitizer conduit 703, thereby allowing the resident to sanitize the hands without contact.
The working process of the invention is as follows:
the waste mask enters through the waste mask inlet 107, the first sensor 321 senses the mask, and the rolling motor 302 drives the driving pinion 303, the driven large gear 304 and the driven large gear 305 to rotate. The upper driven large gear 304 and the lower driven large gear 305 rotate to respectively drive the upper roller 322 and the lower roller 323 to rotate in the same direction to roll in and flatten the waste mask. Meanwhile, the first disinfection spray nozzle 708 sprays disinfection liquid to disinfect, when the mask passes through the second sensor 313, the punching motor 306 drives the small V belt wheel 307 to rotate, the small V belt wheel 307 drives the large V belt wheel 308 to rotate through the V belt 309, the large V belt wheel 307 drives the crank 310 to rotate, the crank 310 drives the connecting rod 311 to swing, the connecting rod 311 drives the cutter 312 to slide up and down to the lowest point cutter 3122 through the dovetail groove 3152 to complete blanking, the metal part and the nonmetal part of the mask respectively drop into the metal part packing area 4082 and the nonmetal packing area 4081 of the mask packing bag 408, when the mask is piled up to the sensor detection port 4084, the sensor lower 411 detects and then sends signals to the left 403 and the right 405 of the stepping motor, at this time, the left 403 and the right 405 of the stepping motor start to rotate through the lead screw left 413 and the right 414 to drive the L-shaped pressing block left 401 and the right 406 to move downwards once to compact objects in the mask packing bag, then returns to the highest point, when the mask is finally piled up to the sensor detection port 4083, the sensor lower 411 is full of the metal part packing area 4082, the sensor lower 411 is detected and then sends signals to the control unit of the mask packing bag 408 until all the mask has been completely packed up, and a new work is taken out, and the work is finished, and a control unit is finished. And the packed finished product is taken away manually to be treated as medical waste in a centralized way. When a resident needs a new mask to purchase the mask through the display screen 106 in fig. 6, the ECU111 controls the new mask supply stepping motor 503 to rotate the new mask supply shaft 501 by a certain angle to send out any number of new masks from the new mask outlet 1021 in fig. 8 when an instruction is given to the ECU111 through the screen. When the resident steps to the right of the whole device shown in fig. 4 after throwing the mask, the resident steps down the pedal 7051 shown in fig. 28 in the inflator bracket 110 shown in fig. 6 with feet, and the disinfectant is sprayed out from the second disinfection spray nozzle above the hand washing basin 701, so that the resident can disinfect hands without contact. The mask can be used for hand disinfection after workers recover the mask, so that secondary infection is avoided.
The stamping type waste mask separating device provided by the invention can be used for recycling, sterilizing, cutting, separating, classifying and packaging waste masks produced by people, perfectly combines a solar power supply module, a mask cutting module, a mask classifying and packaging module, a sterilizing module and a new mask supply module, and is also provided with a solar power generation module and a non-contact hand washing and sterilizing mechanism so as to reduce the electricity consumption cost of the device and the risk of secondary infection of personnel.
Because the demand of society on the gauze mask increases by a wide margin in recent years, the quantity of abandon gauze mask is also increasing sharply, if abandon gauze mask does not carry out recovery centralized disinfection treatment, will cause very big pollution to the environment, also is unfavorable for the control of various epidemic infectious diseases. Therefore, the invention mainly solves the problems of classification, separation and recovery, environmental protection and epidemic situation spreading prevention of the waste mask of the people. The mechanism comprises a mask cutting and separating module, a classifying and packing module and a sterilizing module. The device can carry out classification separation, packing and disinfection to the waste mask, separate the metal part and the nonmetal part, directly destroy the nonmetal part, and carry out secondary recycling after the metal part is thoroughly disinfected and sterilized by high-temperature melting, thereby not only facilitating the destruction work of professionals, but also achieving the purposes of saving resources and protecting environment. The invention also designs a solar power supply module, which can reduce the electricity cost of the device, also can respond to the call of national use of clean energy, save energy and reduce emission, and secondly designs a new mask providing module, which can provide new masks for people in need, solve the problem of difficult acquisition of the new masks in public space, and the invention designs an energy-saving non-contact hand washing and sterilizing module in the sterilizing module, which can carry out hand washing and sterilizing without consuming any electric energy under the condition of not directly contacting with the body, and also reduces the energy consumption of the device. The invention has the characteristics of low cost, low energy consumption and complete functions, and has great effects on environmental protection and epidemic situation transmission prevention caused by the mess of the mask.

Claims (6)

1. The utility model provides a punching press formula abandonment gauze mask separator which characterized in that: the stamping type waste mask separating device comprises a shell, a solar power supply module, a mask cutting module, a mask classifying and packaging module, a sterilizing module and a new mask supply module, wherein a waste mask recovery port is arranged on the upper portion of the shell, a packaging bin and a new mask bin are sequentially arranged below the waste mask recovery port, and the mask cutting module, the mask classifying and packaging module and the new mask supply module are sequentially connected and arranged in the shell; a paper towel box and a hand washing pool are arranged on the side face of the shell, and a second disinfection spray head is arranged above the hand washing pool;
the mask cutting module comprises a transmission mechanism, a blanking mechanism, a rolling mechanism, a separating funnel and a motor bracket, wherein the transmission mechanism comprises a rolling motor, a driving pinion, a driven large gear, a lower part of the driven large gear, a stamping motor, a small V belt pulley, a large V belt pulley and a V belt; the transmission mechanism drives the rolling mechanism to roll in and flatten the waste mask at the recovery opening of the waste mask, the transmission mechanism drives the blanking mechanism to cut the waste mask into a metal wire part and a nonmetal part, the metal wire part falls into a small funnel, and the nonmetal part falls into a large funnel; the motor bracket consists of a stamping groove, a dovetail cutter groove, a first mask push plate groove, a metal wire falling port, a second mask push plate groove and a second sensor groove structure; the rolling mechanism comprises an upper roller and a lower roller, the upper roller and the lower roller are arranged on a roller frame, mask metal strip positioning grooves are formed in the upper roller and the lower roller, the upper roller and the lower roller are driven to rotate by a transmission mechanism, and when the upper roller and the lower roller rotate, the waste mask at the recovery port of the waste mask is rolled in and flattened; the blanking mechanism comprises a cutter, a mask pushing block, a first mask separating screw rod, a first mask separating stepping motor, a second mask separating stepping motor and a second mask separating screw rod, the cutter is in sliding connection with the dovetail cutter groove, the transmission mechanism drives the cutter to slide up and down along the dovetail cutter groove through a crank and a connecting rod, a cutter head is arranged at the bottom of the cutter, the cutter head is positioned right above a metal wire dropping opening, and a small funnel is arranged below the metal wire dropping opening; the two mask pushing plates are arranged on the bottom surface of the motor support, the mask pushing block, the first mask separating screw rod and the second mask separating screw rod are installed through the two mask pushing plates, the first mask separating screw rod and the second mask separating screw rod are arranged side by side and are in threaded connection with the mask pushing blocks, and the large funnel is positioned below the two mask pushing plates; the rolling motor is fixed on the device shell through bolts and is connected and driven with the driving pinion through the cylindrical pin, the driving pinion is meshed with the driven large gear and the driven large gear, and the driven large gear are connected through the cylindrical pin to transmit power to the upper roller and the lower roller; the stamping motor is connected with the small V belt pulley through a cylindrical pin to transmit torque to the small V belt pulley, the small V belt pulley transmits torque to the large V belt pulley through a V belt, the large V belt pulley is connected with the crank through a cylindrical pin to transmit power to the crank, the crank is connected with the connecting rod through the cylindrical pin and transmits power to the connecting rod, the connecting rod is connected with the cutter through the cylindrical pin and transmits power to the cutter, the cutter slides up and down in a dovetail cutter groove on the motor bracket through a dovetail slider on the cutter, and the rotation of the stamping motor is converted into the upward and downward movement of the cutter; the first mask separating stepping motor and the second mask separating stepping motor are connected with the first mask separating screw and the second mask separating screw through cylindrical pins, torque is transmitted to the first mask separating screw and the second mask separating screw respectively, and rotation is transmitted to the mask pushing block through a screw pair by the first mask separating screw and the second mask separating screw, so that the rotation of the first mask separating stepping motor and the second mask separating stepping motor is converted into the sliding of the mask pushing block;
the mask classification packaging module comprises a mask packaging bag, the packaging bag is located in the packaging bin and comprises a nonmetal packaging area and a metal packaging area, the lower face of the large funnel corresponds to the nonmetal packaging area, and the lower face of the small funnel corresponds to the metal packaging area.
2. The stamped waste mask separation device of claim 1, wherein: the mask classifying and packaging module consists of an L-shaped pressing block left, a dovetail groove sliding rail left, a stepping motor bracket, a stepping motor right, an L-shaped pressing block right, a first standby mask packaging bag, a sensor upper part, an L-shaped bracket, a sensor lower part, a sucking disc, a screw rod left, a screw rod right, a dovetail groove sliding rail left and a second standby mask packaging bag; the mask packing bag is divided into a nonmetallic part packing area, a metallic part packing area, a sensor detection port and a sensor detection port; the left and right stepping motors are connected with and transmitted to the left and right lead screws through cylindrical pins, so that the rotation of the left and right stepping motors is converted into the up-and-down movement of the left and right L-shaped pressing blocks; the lower part of the stepping motor is fixed on the inner wall of the shell through bolts, the left part of the stepping motor and the right part of the stepping motor are fixed on the stepping motor bracket through bolts, the stepping motor bracket, the left part of the dovetail groove sliding rail and the right part of the dovetail groove sliding rail are fixed on the L-shaped bracket through bolts, and the L-shaped bracket is fixed on the inner wall of the shell through bolts; the upper part of the sensor and the lower part of the sensor are fixed on the L-shaped bracket through screws, and the sucker is fixed on the L-shaped bracket through gluing.
3. The stamped waste mask separation device of claim 2, wherein: the novel mask supply module comprises a novel mask supply shaft, a novel mask supply stepping motor, a first standby novel mask and a second standby novel mask, wherein the novel mask is directly clamped on the novel mask supply shaft through a disc-shaped central hole, and the novel mask supply stepping motor is directly fixed on the inner wall of the novel mask bin through bolts.
4. A stamped waste mask separator according to claim 3, wherein: the shell wholly be the cuboid shape, still integrate electronic control unit ECU on the shell, inflator support and display screen, open below the display screen has the waste mask to retrieve the mouth, the shell top has solar power module installing support, the inside battery compartment, the waste liquid collection storehouse of still including of shell, is the antiseptic solution storehouse under the battery compartment, the shell side sets up the power supply line.
5. The stamped face mask separator of claim 4, wherein: the solar power supply module comprises a solar cell panel, an up-and-down rotation control stepping motor, a solar power supply device bracket and a left-and-right rotation control stepping motor, wherein the up-and-down rotation control stepping motor is arranged at the joint between the solar power supply device bracket and the solar cell panel, so that the solar cell panel can move up and down, the solar power supply device bracket is fixed on the solar power supply device mounting bracket on the top of the shell through bolts, and the left-and-right rotation control motor is arranged at the joint so that the solar cell panel can move left and right.
6. The stamped face mask separator of claim 5, wherein: the disinfection module is arranged in the disinfection bin and comprises a hand washing basin, a first disinfection solution pipeline, a second disinfection solution pipeline, an air inlet pipeline, a pedal inflator, a waste liquid collecting box, a waste liquid pipeline, a first disinfection spray head, a second disinfection spray head, a third disinfection solution pipeline, a hand washing disinfection solution storage box plug, a hand washing disinfection solution storage box, a disinfection solution pump and a disinfection solution storage tank, wherein the pedal inflator comprises an inflator slider, an inflator air outlet and a pedal plate structure; the hand washing disinfectant storage box comprises a disinfectant outlet, a pedal switch air supply port and a hand washing disinfectant guide inlet; the first disinfection spray head and the second disinfection spray head are respectively in threaded connection with the first disinfection liquid pipeline and the second disinfection liquid pipeline; the first disinfectant pipeline and the second disinfectant pipeline are respectively connected with the disinfectant pump and the disinfectant outlet in a threaded manner; the disinfectant pump is in threaded connection with the disinfectant storage tank through a third disinfectant pipeline, the air supply port of the foot switch is in threaded connection with the air outlet of the foot inflator through an air inlet pipeline, and the hand sink is in threaded connection with the waste liquid collecting tank through a waste liquid pipeline.
CN202211010227.5A 2022-08-23 2022-08-23 Stamping type waste mask separating device Active CN115338229B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111151561A (en) * 2020-02-27 2020-05-15 徐州创之社通用技术产业研究院有限公司 Medical mask recovery machine
CN111701977A (en) * 2020-06-06 2020-09-25 东北石油大学 Abandonment gauze mask concentrates recovery processing device
CN113319102A (en) * 2021-05-26 2021-08-31 中国地质大学(北京) A abandonment gauze mask recovery processing device for public place
WO2021208153A1 (en) * 2020-04-16 2021-10-21 广东炬盛德激光工程技术有限公司 Waste mask disinfection processing machine and waste mask disinfection processing method
WO2022014789A1 (en) * 2020-07-16 2022-01-20 정준영 Apparatus for mask disposal using sterilization unit
CN216705437U (en) * 2021-11-29 2022-06-10 厦门赋源高科技有限公司 Categorised recovery unit of abandonment gauze mask material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111151561A (en) * 2020-02-27 2020-05-15 徐州创之社通用技术产业研究院有限公司 Medical mask recovery machine
WO2021208153A1 (en) * 2020-04-16 2021-10-21 广东炬盛德激光工程技术有限公司 Waste mask disinfection processing machine and waste mask disinfection processing method
CN111701977A (en) * 2020-06-06 2020-09-25 东北石油大学 Abandonment gauze mask concentrates recovery processing device
WO2022014789A1 (en) * 2020-07-16 2022-01-20 정준영 Apparatus for mask disposal using sterilization unit
CN113319102A (en) * 2021-05-26 2021-08-31 中国地质大学(北京) A abandonment gauze mask recovery processing device for public place
CN216705437U (en) * 2021-11-29 2022-06-10 厦门赋源高科技有限公司 Categorised recovery unit of abandonment gauze mask material

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