阅读说明：本技术 一种医用无菌手套自动穿戴设备 (Automatic wearing equipment of medical aseptic gloves ) 是由 巫伟真 于 2021-09-18 设计创作，主要内容包括：本发明公开了一种医用无菌手套自动穿戴设备,属于医用设备技术领域,包括底座、抓取机构、撑口机构。所述的底座包括外壳、手套传送带,所述的手套传送带安装在外壳上,所述的抓取机构、撑口机构安装在外壳上。本发明通过抓取机构、撑口机构实现医用手套的无菌穿戴,无需人为接触可直接穿戴,避免了细菌的传播的危险。(The invention discloses automatic wearing equipment for medical sterile gloves, which belongs to the technical field of medical equipment and comprises a base, a grabbing mechanism and a mouth opening mechanism. The base include shell, gloves conveyer belt, the gloves conveyer belt install on the shell, snatch the mechanism, prop a mouthful mechanism and install on the shell. The medical glove is worn aseptically through the grabbing mechanism and the opening supporting mechanism, and can be worn directly without human contact, so that the risk of spreading bacteria is avoided.)

1. The utility model provides an automatic wearing equipment of medical aseptic gloves, includes the base, its characterized in that: the device also comprises a grabbing mechanism and a mouth opening supporting mechanism; the base comprises a shell and a glove conveying belt, and the glove conveying belt is arranged on the shell;

the grabbing mechanism is arranged on the shell and comprises a guide rail and a grabbing component, the guide rail is fixedly arranged on the shell, and the grabbing component is slidably arranged on the guide rail and used for grabbing the sterile gloves;

the opening supporting mechanism is installed on the shell and comprises a T-shaped block and a sliding plate, the T-shaped block is fixedly installed on the shell, and the sliding plate is installed on the T-shaped block in a sliding mode and used for supporting the opening of the glove.

2. The automatic donning equipment of a medical sterile glove of claim 1, wherein: the grabbing mechanism further comprises a sliding rack, the sliding rack is fixedly installed on the guide rail, a rolling gear is meshed and matched with the sliding rack, the rolling gear is fixedly installed on an output shaft of the motor, and the motor is fixedly installed on an installation frame in the grabbing assembly.

3. The automatic donning equipment of a medical sterile glove of claim 2, wherein: snatch the subassembly still include elevating screw, elevating screw have four, threaded connection is on the mounting bracket, elevating screw on threaded connection have a crane, the crane on rotate and install four lead screws that open and shut, symmetrical arrangement, the lead screw that opens and shuts on the screw thread install the clamping jaw, the bevel gear fixed mounting that opens and shuts is on the lead screw that opens and shuts, the bevel gear that opens and shuts with the meshing cooperation of the initiative bevel gear that opens and shuts, the initiative bevel gear fixed mounting that opens and shuts on the output shaft of the motor that opens and shuts, the motor fixed mounting that opens and shuts on the crane.

4. The automatic donning equipment of a medical sterile glove of claim 3, wherein: the lifting screw on fixed mounting have the band pulley, the band pulley on rotate and install the carousel, a band pulley and the output shaft fixed connection who rotates the motor, rotation motor fixed mounting on the mounting bracket.

5. The automatic donning equipment of a medical sterile glove of claim 1, wherein: the opening supporting mechanism further comprises an opening supporting motor, the opening supporting motor is fixedly mounted on the shell, a first disc is fixedly mounted on an output shaft of the opening supporting motor, a telescopic cylinder is fixedly mounted on the disc, a second disc is fixedly mounted at an output end of the telescopic cylinder and fixedly connected with a rotating short shaft, the rotating short shaft is slidably mounted on the shell, a central cylindrical gear is fixedly mounted on the rotating short shaft and is meshed with a pushing cylindrical gear, and the pushing cylindrical gear is mounted on the locking assembly.

6. The automatic donning equipment of a medical sterile glove of claim 5, wherein: the locking assembly has four, the locking assembly include long cylindrical gear, initiative conical gear, propelling movement cylindrical gear and long cylindrical gear, initiative conical gear fixed mounting on same root pivot, the pivot rotate and install on the shell, long cylindrical gear and small cylindrical gear meshing cooperation, small cylindrical gear have two, symmetrical arrangement, small cylindrical gear fixed mounting in the one end of propelling movement lead screw, propelling movement lead screw other end screw thread install the arc clamp splice, propelling movement lead screw rotate and install on the sliding plate, arc clamp splice slidable mounting on the sliding plate, the sliding plate keep away from one side of long cylindrical gear and set up slottedly.

7. The automatic donning equipment of a medical sterile glove of claim 6, wherein: the locking assembly further comprises a first outer rotating shaft and a second outer rotating shaft, the first outer rotating shaft and the second outer rotating shaft are rotatably installed on the shell, driven bevel gears are fixedly installed at two ends of the first outer rotating shaft, driven bevel gears are fixedly installed at two ends and the middle of the second outer rotating shaft, and the driven bevel gears are meshed and matched with the driving bevel gears to drive the driving bevel gears to rotate.

8. The automatic donning equipment of a medical sterile glove of claim 7, wherein: the opening supporting mechanism further comprises a connecting cylindrical gear, when the telescopic cylinder extends out, the rotating short shaft is pushed to slide forwards, the central cylindrical gear is meshed with the connecting cylindrical gear in a matched mode, the connecting cylindrical gear is fixedly mounted on the first rotating shaft, the first rotating shaft is rotatably mounted on the shell, a conical gear set is mounted on the first rotating shaft, one end of a synchronous belt is rotatably mounted on an output shaft of the conical gear set, the other end of the synchronous belt is rotatably mounted on an inner rotating shaft, the inner rotating shaft is rotatably mounted on the shell, an inner gear is fixedly mounted on the inner rotating shaft and meshed with the inner gear, the inner gear is fixedly mounted on the sliding plate, and an arc-shaped baffle is fixedly mounted at the front end of the sliding plate.

9. The automatic donning equipment of a medical sterile glove of claim 8, wherein: the four inner rotating shafts are symmetrically arranged and rotatably mounted on the shell, conical gears are fixedly mounted at two ends of each inner rotating shaft, and the conical gears on the two adjacent inner rotating shafts are meshed and matched.

Technical Field

The invention belongs to the technical field of medical equipment, and particularly relates to automatic wearing equipment for medical sterile gloves.

Background

Medical gloves are one of the most commonly used tools for medical personnel, and in order to avoid cross-contamination, a new pair of medical gloves needs to be replaced after each contact with a patient. When medical personnel dresses medical gloves at present, need take out gloves from the packing carton, oneself dresses, leads to when medical personnel dresses with the gloves of directly taking, can contact the gloves outside, has destroyed the aseptic nature of gloves.

The patent with application number CN2016104780800 discloses a wear glove device, including box, gaseous pressure device, control switch etc. make gloves expansion shrink completion dress through the atmospheric pressure principle, but when using, it is higher to ambient environment requirements such as atmospheric pressure, need in addition to suit gloves in advance, complex operation. Aiming at the problems, the invention provides automatic wearing equipment for medical sterile gloves.

Disclosure of Invention

Aiming at the technical problems, the technical scheme adopted by the invention is as follows: an automatic wearing device for medical sterile gloves comprises a base, a grabbing mechanism and a mouth opening mechanism; the base comprises a shell and a glove conveying belt, wherein the glove conveying belt is arranged on the shell.

The grabbing mechanism is arranged on the shell and comprises a guide rail and a grabbing component, the guide rail is fixedly arranged on the shell, and the grabbing component is slidably arranged on the guide rail and used for grabbing the sterile gloves.

The opening supporting mechanism is installed on the shell and comprises a T-shaped block and a sliding plate, the T-shaped block is fixedly installed on the shell, and the sliding plate is installed on the T-shaped block in a sliding mode and used for supporting the opening of the glove.

Furthermore, the grabbing mechanism further comprises a sliding rack, the sliding rack is fixedly installed on the guide rail, a rolling gear is meshed and matched with the sliding rack, the rolling gear is fixedly installed on an output shaft of the motor, and the motor is fixedly installed on an installation frame in the grabbing assembly.

Further, the subassembly of snatching still include elevating screw, elevating screw have four, threaded connection is on the mounting bracket, elevating screw on threaded connection have a crane, the crane on rotate and install four lead screws that open and shut, symmetrical arrangement, the lead screw that opens and shuts on the screw thread install the clamping jaw, conical gear fixed mounting opens and shuts on the lead screw, conical gear and the meshing cooperation of the initiative conical gear that opens and shuts, initiative conical gear fixed mounting that opens and shuts on the output shaft of the motor that opens and shuts, the motor fixed mounting that opens and shuts on the crane.

Furthermore, the lifting screw is fixedly provided with a belt wheel, the belt wheel is rotatably provided with a rotating transmission belt, one belt wheel is fixedly connected with an output shaft of a rotating motor, and the rotating motor is fixedly arranged on the mounting frame.

Furthermore, prop a mouthful mechanism still including propping a mouthful motor, prop a mouthful motor fixed mounting on the shell, prop a mouthful motor output shaft on fixed mounting have a disc one, the disc on fixed mounting have a telescopic cylinder, telescopic cylinder's output end on fixed mounting have a disc two, disc two with rotate minor axis fixed connection, rotation minor axis slidable mounting on the shell, central cylindrical gear fixed mounting rotates on the minor axis, central cylindrical gear and propelling movement cylindrical gear meshing cooperation, propelling movement cylindrical gear install on the locking Assembly.

Furthermore, the locking assembly have four, the locking assembly include long cylindrical gear, initiative conical gear, propelling movement cylindrical gear and long cylindrical gear, initiative conical gear fixed mounting on same root pivot, the pivot rotate and install on the shell, long cylindrical gear and small cylindrical gear meshing cooperation, small cylindrical gear have two, symmetrical arrangement, small cylindrical gear fixed mounting in the one end of propelling movement lead screw, propelling movement lead screw other end screw thread install the arc clamp splice, propelling movement lead screw rotate and install on the sliding plate, the arc clamp splice slidable mounting on the sliding plate, the sliding plate keep away from one side of long cylindrical gear and be provided with slottedly.

Furthermore, the locking assembly further comprises a first outer rotating shaft and a second outer rotating shaft, the first outer rotating shaft and the second outer rotating shaft are rotatably installed on the shell, driven bevel gears are fixedly installed at two ends of the first outer rotating shaft, driven bevel gears are fixedly installed at two ends and the middle of the second outer rotating shaft, and the driven bevel gears are meshed with the driving bevel gears to be matched so as to drive the driving bevel gears to rotate.

Further, prop a mouthful mechanism still including connecting cylindrical gear, when telescopic cylinder stretches out, promote to rotate the minor axis and slide forward, central cylindrical gear with connect cylindrical gear meshing cooperation, connect cylindrical gear fixed mounting in pivot one, a pivot rotation install on the shell, pivot one on install conical gear group, conical gear group output shaft on rotate and install the one end of hold-in range, the hold-in range other end rotate and install in the axis of rotation including, the axis of rotation rotate and install on the shell, interior axis of rotation on fixed mounting have an internal gear, internal gear and internal rack meshing cooperation, internal rack fixed mounting on the sliding plate, sliding plate front end fixed mounting have cowl.

Furthermore, the number of the inner rotating shafts is four, the inner rotating shafts are symmetrically arranged and rotatably mounted on the shell, conical gears are fixedly mounted at two ends of each inner rotating shaft, and the conical gears on two adjacent inner rotating shafts are meshed and matched.

Compared with the prior art, the invention has the beneficial effects that: (1) the medical glove is aseptically worn through the grabbing mechanism and the opening supporting mechanism, and can be directly worn without human contact, so that the risk of spreading bacteria is avoided; (2) snatch the opening and shutting of mechanism through opening and shutting lead screw control clamping jaw, can be according to the size of concrete gloves, the opening size of control gloves, easy operation, the practicality is strong.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the housing.

Fig. 3 is a schematic view of a part of the structure of the grabbing mechanism.

Fig. 4 is a schematic diagram of a partial structure of the grabbing mechanism.

Fig. 5 is a schematic diagram of a part of the grabbing mechanism.

Fig. 6 is a schematic structural view of the shell and the opening support mechanism.

Fig. 7 is a schematic structural view of the opening support mechanism.

Fig. 8 is a schematic view of a part of the structure of the opening support mechanism.

Fig. 9 is a schematic view of a part of the structure of the opening-supporting mechanism.

Fig. 10 is a third schematic structural view of a part of the mouth-opening mechanism.

Reference numerals: 1-a base; 101-a housing; 102-glove conveyor belt; 2-a gripping mechanism; 201-a guide rail; 202-sliding rack; 203-rolling gear; 204-a mounting frame; 205-lifting screw rod; 206-a lifting frame; 207-opening and closing screw rod; 208-a clamping jaw; 209-opening and closing conical gear; 210-a switching motor; 211-opening and closing drive bevel gear; 212-a carousel; 213-rotating the motor; 3-a mouth supporting mechanism; 301-a mouth-supporting motor; 302-telescopic cylinder; 303-rotating the stub shaft; 304-pushing cylindrical gear; 305-long cylindrical gear; 306-small cylindrical gear; 307-push lead screw; 308-arc-shaped clamping blocks; 309-sliding plate; 310-driving bevel gear; 311-driven bevel gear; 312-outer rotor shaft one; 313-outer rotating shaft II; 314-central cylindrical gear; 315-connecting cylindrical gear; 316-synchronous belt; 317-inner rotating shaft; 318-internal gear; 319-inner rack.

Detailed Description

The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better explain the embodiments of the present invention, some components in the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product, and it may be understood that some well-known structures in the drawings and descriptions thereof may be omitted to those skilled in the art.

Example (b): the automatic wearing equipment for the medical sterile gloves as shown in figures 1-10 comprises a base 1, a grabbing mechanism 2 and a mouth opening mechanism 3; the base 1 comprises a housing 101, a glove conveyor 102, the glove conveyor 102 being mounted on the housing 101. In operation, sterile gloves are placed between the glove transport belts 102 by the sterilization apparatus, and the glove transport belts 102 are activated to transport the gloves forward.

Snatch mechanism 2 and install on shell 101, snatch mechanism 2 and include guide rail 201, snatch the subassembly, guide rail 201 fixed mounting is on shell 101, snatchs subassembly slidable mounting on guide rail 201 for snatch aseptic gloves.

The opening supporting mechanism 3 is installed on the casing 101, the opening supporting mechanism 3 comprises a T-shaped block and a sliding plate 309, the T-shaped block is fixedly installed on the casing 101, and the sliding plate 309 is slidably installed on the T-shaped block and used for supporting the opening of the glove.

The grabbing mechanism 2 further comprises a sliding rack 202, the sliding rack 202 is fixedly installed on the guide rail 201, a rolling gear 203 is engaged and matched on the sliding rack 202, the rolling gear 203 is fixedly installed on an output shaft of a motor, and the motor is fixedly installed on a mounting rack 204 in the grabbing component. The motor in the mounting rack 204 is started to drive the rolling gear 203 to rotate, the rolling gear 203 rotates on the sliding rack 202 to drive the mounting rack 204 to slide along the guide rail 201 to the side close to the glove conveying belt 102, and therefore the whole grabbing component is driven to move.

Snatch the subassembly and still include lifting screw 205, lifting screw 205 has four, fixed mounting has the band pulley on lifting screw 205, rotate on the band pulley and install carousel 212, a band pulley and the output shaft fixed connection who rotates motor 213, it is on mounting bracket 204 to rotate motor 213 fixed mounting, lifting screw 205 threaded connection is on mounting bracket 204, threaded connection has crane 206 on lifting screw 205, it installs four lead screws 207 that open and shut to rotate on crane 206, symmetrical arrangement, threaded mounting has clamping jaw 208 on the lead screw 207 that opens and shuts, bevel gear 209 fixed mounting that opens and shuts, bevel gear 209 and the meshing cooperation of the initiative bevel gear 211 that opens and shuts, initiative bevel gear 211 fixed mounting that opens and shuts is on the output shaft of motor 210 that opens and shuts, motor 210 fixed mounting that opens and shuts is on crane 206. The rotating motor 213 is started, the rotating transmission belt 212 is driven to rotate, the lifting screw 205 is driven to rotate, the lifting frame 206 moves downwards along the lifting screw 205 at the moment, the clamping jaw 208 is close to a glove on the glove transmission belt 102, when the clamping jaw 208 descends to the inside of a glove opening, the opening and closing motor 210 is started, the opening and closing driving bevel gear 211 is driven to rotate, the opening and closing bevel gear 209 is driven to rotate through the opening and closing driving bevel gear 211, the opening and closing screw 207 where the opening and closing bevel gear 209 is located rotates at the moment, the clamping jaw 208 is driven to move towards the direction far away from the opening and closing motor 210, the opening of the glove is opened through the clamping jaw 208, the motor is started, and the clamping jaw 208 returns to the position right above the four sliding plates 309.

Prop a mouthful mechanism 3 and still include and prop a mouthful motor 301, prop a mouthful motor 301 fixed mounting on shell 101, prop fixed mounting on mouthful motor 301 output shaft and have a disc I, fixed mounting has telescopic cylinder 302 on the disc, fixed mounting has a disc II on telescopic cylinder 302's the output, disc II and rotation minor axis 303 fixed connection, rotation minor axis 303 slidable mounting is on shell 101, center cylindrical gear 314 fixed mounting is on rotating minor axis 303, center cylindrical gear 314 and the meshing cooperation of propelling movement cylindrical gear 304, propelling movement cylindrical gear 304 is installed on the locking subassembly.

The locking assemblies comprise four long cylindrical gears 305 and driving conical gears 310, the pushing cylindrical gears 304 and the long cylindrical gears 305 and the driving conical gears 310 are fixedly installed on the same rotating shaft, the rotating shaft is rotatably installed on the shell 101, the long cylindrical gears 305 and the small cylindrical gears 306 are meshed and matched, the small cylindrical gears 306 are symmetrically arranged, the small cylindrical gears 306 are fixedly installed at one ends of pushing lead screws 307, arc-shaped clamping blocks 308 are installed at the other ends of the pushing lead screws 307 through threads, the pushing lead screws 307 are rotatably installed on the sliding plates 309, the arc-shaped clamping blocks 308 are slidably installed on the sliding plates 309, and grooves are formed in one sides, far away from the long cylindrical gears 305, of the sliding plates 309.

The locking assembly further comprises a first outer rotating shaft 312 and a second outer rotating shaft 313, the first outer rotating shaft 312 and the second outer rotating shaft 313 are rotatably installed on the shell 101, driven bevel gears 311 are fixedly installed at two ends of the first outer rotating shaft 312, driven bevel gears 311 are fixedly installed at two ends and the middle of the second outer rotating shaft 313, and the driven bevel gears 311 are meshed with the driving bevel gears 310 to be matched with the driving bevel gears 310 so as to drive the driving bevel gears 310 to rotate.

Prop a mouthful mechanism 3 and still include connecting cylindrical gear 315, when telescopic cylinder 302 stretches out, promote to rotate minor axis 303 and slide forward, center cylindrical gear 314 with connect cylindrical gear 315 meshing cooperation, connect cylindrical gear 315 fixed mounting in pivot one, pivot one rotates and installs on shell 101, the last conical gear group of installing of pivot one, rotate the one end of installing hold-in range 316 on the conical gear group output shaft, the hold-in range 316 other end rotates and installs on interior axis of rotation 317, interior axis of rotation 317 rotates and installs on shell 101, fixed mounting has internal gear 318 on the interior axis of rotation 317, internal gear 318 and internal rack 319 meshing cooperation, interior rack 319 fixed mounting is on sliding plate 309, sliding plate 309 front end fixed mounting has cowl.

The number of the inner rotating shafts 317 is four, the inner rotating shafts are symmetrically arranged and rotatably mounted on the shell 101, conical gears are fixedly mounted at two ends of each inner rotating shaft 317, and the conical gears on the two adjacent inner rotating shafts 317 are meshed and matched.

The opening supporting motor 301 is started to drive the telescopic cylinder 302 and the rotating short shaft 303 to rotate together, the central cylindrical gear 314 on the rotating short shaft 303 drives the pushing cylindrical gear 304 to rotate, so that the long cylindrical gear 305 on the rotating shaft where the pushing cylindrical gear 304 is located and the driving conical gear 310 rotate together, the long cylindrical gear 305 rotates to enable the small cylindrical gear 306 to rotate, and the arc-shaped clamping blocks 308 and the arc-shaped baffle plates are separated through rotation of the pushing screw 307. The driving bevel gear 310 on the rotating shaft on which the pushing cylindrical gear 304 and the long cylindrical gear 305 are located rotates along with the rotating shaft, so as to drive the driven bevel gear 311 on the first outer rotating shaft 312 to rotate, and the driven bevel gear 311 on the first outer rotating shaft 312 drives the driven bevel gear 311 on the second outer rotating shaft 313 to rotate, so as to drive the other three locking components to move. After the four arc-shaped clamping blocks 308 are moved, the rotating motor 213 is started to enable the clamping jaws 208 to move downwards, then the opening and closing motor 210 is started to enable the clamping jaws 208 to open, rubber bands above the gloves are moved into the grooves of the clamping jaws 208, then the small cylindrical gear 306 is driven to move, the arc-shaped clamping blocks 308 are attached to the arc-shaped baffle, then the clamping jaws 208 are lifted upwards, and at the moment, the gloves are fixed between the arc-shaped clamping blocks 308 and the arc-shaped baffle.

Telescopic cylinder 302 stretches out, it promotes forward to rotate minor axis 303, make center roller gear 314 with be connected the roller gear 315 meshing, it rotates to drive hold-in range 316 through bevel gear group, interior axis of rotation 317 rotates along with hold-in range 316, interior axis of rotation 317 has four, bevel gear is all installed at axis of rotation 317 both ends in every, so when interior axis of rotation 317 rotates, all the other three all can rotate, thereby make in step the interior epaxial internal gear 318 of axis of rotation 317 and rotate, internal rack 319 outwards slides along with the rotation of internal gear 318, four internal gear 318 keep away from each other like this, just prop open the mouth with gloves, then medical personnel stretch into the hand, the completion is dressed.