Automatic glove machine for wearing sterile gloves

Abstract

The invention relates to the field of medical treatment, in particular to an automatic glove machine for wearing sterile gloves, which comprises an accommodating mechanism, two groups of expansion mechanisms are fixedly connected in the accommodating mechanism, a driving mechanism and an air blowing mechanism are arranged outside the expansion mechanisms, and a material taking mechanism corresponding to the expansion mechanisms is further arranged in the accommodating mechanism; the accommodating mechanism comprises a box body; the expansion mechanism comprises a limiting cylinder fixedly connected to the interior of the box body, a sealing ring is fixedly connected to the position, away from the connecting position, of the limiting cylinder, a movable ring is fixedly connected to the other end of the sealing ring, and a plurality of horizontal rods are slidably connected between the movable ring and the limiting cylinder; in the using process of the glove, firstly, moisture of the hand can be partially blown away, friction force between the hand and the inner wall of the glove is reduced, the glove can be better worn, meanwhile, air is blown into the glove, the fingers in the glove are in an open state, and friction force in the wearing process is facilitated.

Description

Technical Field

[0001] The invention relates to the medical field, in particular to an automatic glove machine for wearing sterile gloves. Background Art

[0002] In the medical environment, strict implementation of aseptic techniques is the key to preventing cross infection, ensuring patient safety and surgical quality. For example, in the hemodialysis room, since the treatment process involves the patient's blood system, the requirements for aseptic operation are more stringent. Wearing sterile gloves is the first step to prevent infection during surgery and treatment, and it is also one of the most basic aseptic operations.

[0003] However, in actual clinical work, the traditional manual method of wearing sterile gloves has some shortcomings. For example, when inserting the fingers into the gloves, the edges of the gloves are prone to curling, which may cause the sterile surface on the back of the gloves to contact the contaminated skin on the back of the hand and cause contamination. In addition, in order to avoid contact with the edge skin of the opposite cuff during surgery, surgeons often fail to maximize the wrapping area between sterile gloves and sleeves, which may cause the wrist of the sterile gloves to reverse or slide due to friction or overstretching during surgery, thereby exposing the relatively contaminated cuff and increasing the chance of intraoperative infection. These problems also exist for nurses in hemodialysis rooms. During hemodialysis, nurses need to wear sterile gloves frequently to perform various operations, such as puncture, connecting pipelines, etc. If sterile gloves are not worn properly, it will not only affect the safety of the operation, but also may bring the risk of infection to patients.

[0004] In addition, the traditional method of wearing sterile gloves also increases the workload of nurses. In a busy working environment, nurses need to spend extra time and energy to ensure that the gloves are worn correctly, which affects work efficiency to a certain extent.

[0005] However, if the hands are wet during use of the existing automatic glove-donning machine, the opening at the port of the glove is small, which is not conducive to the insertion of the hand. At the same time, the upper and lower surfaces of the glove fingers are in a close fit. When the hand enters the glove, the friction between the hand and the glove is large due to the wet hand, which will pull the glove to move and affect the wearing of the glove.

[0006] Therefore, in order to solve the above problems and improve the efficiency and safety of sterile glove wearing, the present invention proposes an automatic glove machine for sterile glove wearing, which can automatically stretch and put the gloves on the hands of nurses, thereby avoiding the problems of contamination and inconvenience in wearing that may occur in traditional wearing methods. At the same time, the machine can also reduce the workload of nurses and improve work efficiency through automated operation. Summary of the invention

[0007] In view of the above or existing problems in the prior art that the gloves of the automatic glove machine for putting on sterile gloves have small expansion and the gloves are difficult to put on due to wet hands, the present invention is proposed.

[0008] Therefore, an object of the present invention is to provide an automatic glove machine for donning sterile gloves.

[0009] In order to solve the above technical problems, the present invention provides the following technical solutions: an automatic glove machine for wearing sterile gloves, comprising a accommodating mechanism, wherein two groups of expansion mechanisms are fixedly connected inside the accommodating mechanism, a driving mechanism and a blowing mechanism are arranged outside the expansion mechanism, and a material taking mechanism corresponding to the expansion mechanism is also arranged inside the accommodating mechanism; the accommodating mechanism comprises a box; the expansion mechanism comprises a limiting cylinder fixedly connected inside the box, a sealing ring is fixedly connected to the limiting cylinder away from the connection, a movable ring is fixedly connected to the other end of the sealing ring, a plurality of horizontal rods are slidably connected between the movable ring and the limiting cylinder, a plurality of limiting grooves are provided at one end of the movable ring away from the sealing ring, a gripper is slidably connected inside the limiting groove, a limiting inclined groove is provided inside the gripper, a translation arc rod is provided inside the limiting inclined groove, contact arc rods are rotatably connected to both ends of the translation arc rod, a sliding hole is provided on the side of the gripper close to the limiting cylinder, a positioning rod is slidably connected inside the sliding hole, the bottom of the positioning rod is fixedly connected to the movable ring, and an anti-slip ring is fixedly connected to the top of the positioning rod.

[0010] As a preferred solution of the automatic glove machine for donning sterile gloves of the present invention, the cross-sections of the limiting cylinder and the movable ring are both circular, the plurality of horizontal rods are distributed in a ring array between the movable ring and the limiting cylinder, the sealing ring is located at the inner ring of the movable ring and the limiting cylinder, the cross-sections of the sliding hole and the positioning rod are both rectangular, the number of the positioning rods is multiple, and the plurality of positioning rods are distributed in a ring array between the anti-slip ring and the movable ring.

[0011] As a preferred solution of the automatic glove machine for wearing sterile gloves of the present invention, the translation arc rod and the contact arc rod form a circular closed loop, the translation arc rod and the contact arc rod are arranged alternately, and the contact arc rod is located on the outer wall of the movable ring.

[0012] As a preferred solution of the automatic glove machine for wearing sterile gloves of the present invention, the accommodating mechanism further comprises an inspection door hingedly connected to the box body, a plurality of disinfection lamps are fixedly connected to the top of the inner wall of the box body, a holding plate is fixedly connected to one side of the box body close to the inspection door, and a glove box for storing sterile gloves is placed on the holding plate.

[0013] As a preferred solution of the automatic glove machine for wearing sterile gloves of the present invention, the driving mechanism comprises an electric push rod fixedly connected to the box body, the other end of the electric push rod is slidably connected to a hydraulic oil box, the other end of the hydraulic oil box is fixedly connected to a liquid storage ring, a plurality of through tubes are arranged in a ring array on the liquid storage ring, a moving rod is slidably connected inside the through tube, a mounting groove is provided at the bottom of the moving rod, a spring is fixedly connected inside the mounting groove, a sliding plate is fixedly connected to the other end of the spring, the sliding plate is abutted against the movable ring, and one end of the moving rod away from the through tube is fixedly connected to the contact arc rod.

[0014] As a preferred solution of the automatic glove machine for wearing sterile gloves of the present invention, the hydraulic oil box is connected to the through pipe through a liquid storage ring, a plurality of through pipes are distributed on the liquid storage ring in a ring array, the cross section of the liquid storage ring is circular, the inner wall of the liquid storage ring is fixedly connected to the outer wall of the limiting cylinder, and the limiting cylinder is fixedly connected to the box body.

[0015] As a preferred solution of the automatic glove machine for wearing sterile gloves of the present invention, the sliding plate is slidably connected to the mounting groove, the bottom of the sliding plate is arc-shaped, and the sliding plate is located between the limiting cylinder and the movable ring.

[0016] As a preferred solution of the automatic glove machine for wearing sterile gloves of the present invention, the blowing mechanism includes an air pump fixedly connected to the bottom of the box body, and the discharge end of the air pump is provided with a first discharge pipe and a second discharge pipe, and the first discharge pipe and the second discharge pipe are respectively connected to the limiting cylinder and the movable ring.

[0017] As a preferred solution of the automatic glove machine for wearing sterile gloves of the present invention, the air blowing mechanism further comprises a hand drying box provided inside the limiting cylinder, a filter pad is fixedly connected to one end of the hand drying box away from the movable ring, and the hand drying box is communicated with the first discharge pipe; an annular hole is provided inside the movable ring, an air guide hole is provided in the annular hole corresponding to the limiting groove, and the second discharge pipe is communicated with the annular hole.

[0018] As a preferred solution of the automatic glove machine for wearing sterile gloves of the present invention, the material taking mechanism includes an electric telescopic rod fixedly connected to the containing plate, the driving end of the electric telescopic rod passes through the box and is fixedly connected to a bracket, the bottom of the bracket passes through the box and is fixedly connected to a suction cup, and a failure switch is provided between the suction cup and the box.

[0019] The automatic glove machine for wearing sterile gloves of the present invention has the following beneficial effects: the device can first partially blow away moisture from the hands during use, reduce the friction between the hands and the inner wall of the gloves, and better wear the gloves. At the same time, air is blown into the gloves to open the fingers inside the gloves, which is convenient for wearing. At the same time, the arrangement of the accommodating mechanism can limit the expansion mechanism inside the gloves. The arrangement of the expansion mechanism can drive the gloves to expand, which is convenient for wearing the gloves. The arrangement of the driving mechanism can drive the operation of the expansion mechanism. When in use, the expansion mechanism simultaneously completes the functions of inserting into the gloves, expanding the opening of the gloves, and fixing the gloves, which can make it more convenient for the user's hands to penetrate from the opening of the gloves. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0021] Figure 1 Schematic diagram of the overall structure of an automatic glove machine for wearing sterile gloves.

[0022] Figure 2 Schematic diagram of the internal structure of an automatic glove machine used for donning sterile gloves.

[0023] Figure 3 Schematic diagram of the expansion mechanism and blowing mechanism of an automatic glove machine for donning sterile gloves.

[0024] Figure 4 Schematic diagram of the expansion mechanism of an automatic glove machine for donning sterile gloves.

[0025] Figure 5 Schematic diagram of the expansion mechanism and hand drying box of an automatic glove machine for donning sterile gloves.

[0026] Figure 6 A side view of the expansion mechanism of an automatic glove machine for donning sterile gloves.

[0027] Figure 7 A cross-sectional view of a limiting cylinder of an automatic glove machine for donning sterile gloves.

[0028] Figure 8 for Figure 7 Enlarged view of point A in the middle.

[0029] In the figure: 1. Accommodation mechanism; 101. Box; 102. Inspection door; 103. Disinfection lamp; 104. Serving plate; 105. Glove box; 2. Expansion mechanism; 201. Limiting cylinder; 202. Sealing ring; 203. Movable ring; 204. Horizontal rod; 205. Limiting groove; 206. Grip; 207. Limiting inclined groove; 208. Translation arc rod; 209. Contact arc rod; 210. Sliding hole; 211. Positioning rod; 212. Anti-slip ring; 3. Driving mechanism; 301 , electric push rod; 302, hydraulic oil box; 303, liquid storage ring; 304, through pipe; 305, moving rod; 306, mounting groove; 307, spring; 308, slide; 4, blowing mechanism; 401, air pump; 402, first discharge pipe; 403, second discharge pipe; 404, hand dryer box; 405, filter pad; 406, ring hole; 407, air guide hole; 5, material taking mechanism; 501, electric telescopic rod; 502, bracket; 503, suction cup; 504, failure switch. DETAILED DESCRIPTION

[0030] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0031] Example 1, reference Figures 1 to 8 , is the first embodiment of the present invention, which provides an automatic glove machine for wearing sterile gloves, which can achieve the effect of putting on gloves after stretching out the hand, and includes a accommodating mechanism 1, two groups of expansion mechanisms 2 are fixedly connected inside the accommodating mechanism 1, a driving mechanism 3 and a blowing mechanism 4 are arranged outside the expansion mechanism 2, and a material taking mechanism 5 corresponding to the expansion mechanism 2 is also arranged inside the accommodating mechanism 1; the accommodating mechanism 1 includes a box body 101.

[0032] Specifically, the arrangement of the accommodating mechanism 1 can limit the expansion mechanism 2 inside it, and the expansion mechanism 2 is located on both sides of the accommodating mechanism 1. The arrangement of the two groups of expansion mechanisms 2 ensures that the gloves can be worn on both hands at the same time when the device is used. The arrangement of the driving mechanism 3 can drive the operation of the expansion mechanism 2. When in use, the expansion mechanism 2 can be driven to be inserted into the inside of the glove and expand to open the port of the glove. At this time, the user can put his hand into the glove. The arrangement of the blowing mechanism 4 blows clean gas to the glove to blow the glove open, so as to avoid the fit of the fingers of the glove affecting the wearing. The arrangement of the material taking mechanism 5 can adsorb the upper surface of the glove. During the lifting process, the upper and lower surfaces of the glove opening will be separated under the action of its own weight, which is convenient for the entry of the expansion mechanism 2.

[0033] The expansion mechanism 2 includes a limiting cylinder 201 fixedly connected to the inside of the box body 101, the limiting cylinder 201 is fixedly connected with a sealing ring 202 away from the connection, the other end of the sealing ring 202 is fixedly connected with a movable ring 203, a plurality of horizontal rods 204 are slidably connected between the movable ring 203 and the limiting cylinder 201, a plurality of limiting grooves 205 are opened at one end of the movable ring 203 away from the sealing ring 202, and a gripper 206 is slidably connected inside the limiting groove 205.

[0034] Among them, the setting of the limiting cylinder 201 can limit the blowing mechanism 4 and support the driving mechanism 3 at the same time. The sealing ring 202 is made of rubber, which is elastic and can limit the movable ring 203. The cross-section of the movable ring 203 is circular. The setting of the horizontal rod 204 can limit the movable rod. The cross-section of the limiting groove 205 is rectangular. The rectangular limiting groove 205 can better limit the side wall of the claw hand. The setting of the gripper 206 can be inserted into the inside of the glove to expand the opening of the glove, making it convenient for users to wear gloves.

[0035] A limiting inclined groove 207 is provided inside the gripper 206, and a translation arc rod 208 is provided inside the limiting inclined groove 207. Both ends of the translation arc rod 208 are rotatably connected to contact arc rods 209. A sliding hole 210 is provided on the side of the gripper 206 close to the limiting cylinder 201, and a positioning rod 211 is slidably connected inside the sliding hole 210. The bottom of the positioning rod 211 is fixedly connected to the movable ring 203, and the top of the positioning rod 211 is fixedly connected to an anti-slip ring 212.

[0036] Furthermore, the limiting bevel groove 207 is located inside the gripper 206, and the limiting bevel groove 207 is slidably connected to the translation arc rod 208, and the translation arc rod 208 is slidably connected to the limiting bevel groove 207. When the translation arc rod 208 moves, it can resist the limiting bevel groove 207, so that the limiting bevel groove 207 generates an upward component of force during the movement, driving the gripper 206 to move, and after the gripper 206 moves, it can drive the opening of the glove to expand. The setting of the positioning rod 211 can effectively limit the sliding hole 210, and the setting of the anti-slip ring 212 prevents the gripper 206 from detaching from the positioning rod 211, and the cross-section of the anti-slip ring 212 is circular.

[0037] The cross-sections of the limiting cylinder 201 and the movable ring 203 are both circular, and multiple horizontal rods 204 are distributed in a ring array between the movable ring 203 and the limiting cylinder 201, which can better support and limit the movable ring 203. The sealing ring 202 is located in the inner circle of the movable ring 203 and the limiting cylinder 201 to avoid conflict with the horizontal rod 204. The cross-sections of the sliding hole 210 and the positioning rod 211 are both rectangular to prevent the gripper 206 from twisting during movement. There are multiple positioning rods 211, and the multiple positioning rods 211 are distributed in a ring array between the anti-slip ring 212 and the movable ring 203. The setting of multiple positioning rods 211 can limit multiple grippers 206 at the same time. The translation arc rod 208 and the contact arc rod 209 form a circular closed loop. When the contact arc rod is moved, multiple contact arc rods can move simultaneously. The translation arc rod 208 and the contact arc rod 209 are arranged alternately, and the contact arc rod 209 is located on the outer wall of the movable ring 203.

[0038] In summary, the setting of the accommodating mechanism 1 can limit the expansion mechanism 2 inside it, the setting of the expansion mechanism 2 can drive the gloves to expand, and it is convenient to wear the gloves. The setting of the driving mechanism 3 can drive the operation of the expansion mechanism 2. When the switch of the device is turned on, the air pump 401 is started. Fifteen seconds after the air pump 401 is started, the driving mechanism 3 is started again. One minute after the driving mechanism 3 drives the gloves to open, it enters the reset program. The material picking mechanism 5 is started when the reset program is started, and the descending to pick up the material and the ascending are one stroke. The operations of the above structures are all simple programs of the controller, which are all existing technologies and will not be repeated here.

[0039] Example 2, reference Figures 1 to 8, which is the second embodiment of the present invention. Different from the previous embodiment, this embodiment provides a accommodating mechanism 1 and a driving mechanism 3 of an automatic glove machine for wearing sterile gloves, which solves the problem of driving the expansion mechanism 2 of the automatic glove machine for wearing sterile gloves. The accommodating mechanism 1 includes a box body 101, and also includes an inspection door 102 hingedly connected to the box body 101. A plurality of disinfection lamps 103 are fixedly connected to the top of the inner wall of the box body 101. A holding plate 104 is fixedly connected to one side of the box body 101 close to the inspection door 102. A glove box 105 for storing sterile gloves is placed on the holding plate 104. The driving mechanism 3 includes an electric push rod 301 fixedly connected to the box body 101, and the other end of the electric push rod 301 is slidably connected to a hydraulic oil box 302. Hydraulic oil is stored in the hydraulic oil box 302, and a liquid storage ring 303 is fixedly connected to the other end of the hydraulic oil box 302. A plurality of through tubes 304 are arranged in a ring array on the liquid storage ring 303. A moving rod 305 is slidably connected inside the through tube 304. A mounting groove 306 is provided at the bottom of the moving rod 305. A spring 307 is fixedly connected inside the mounting groove 306. A sliding piece 308 is fixedly connected to the other end of the spring 307. The setting of the mounting groove 306 can effectively protect the spring 307 and limit the sliding piece 308 at the same time. The sliding piece 308 is against the movable ring 203, and the end of the moving rod 305 away from the through tube 304 is fixedly connected to the contact arc rod 209. When the moving rod 305 is active, it can drive the contact arc rod 209 to move with it.

[0040] Specifically, when the inspection door 102 is opened, the glove box 105 can be replaced, and its internal equipment can also be inspected. The setting of the holding plate 104 can effectively reduce the lifting height of the gloves and reduce the risk of the gloves accidentally falling when lifted. The setting of the electric push rod 301 can squeeze the hydraulic oil inside the hydraulic oil box 302, ensuring that the hydraulic oil enters the liquid storage ring 303 and the through pipe 304, and drives the moving rod 305 in the through pipe 304 to move. After the moving rod 305 moves, it drives the spring 307 and the slide 308 to move. After the slide 308 moves, it drives the movable ring 203 to move. The movement of the movable ring 203 drives the expansion mechanism 2 to move toward the direction of the gloves, which is convenient for subsequent glove expansion.

[0041] The hydraulic oil box 302 is connected to the through pipe 304 through the liquid storage ring 303. A plurality of through pipes 304 are distributed on the liquid storage ring 303 in an annular array. The through pipes 304 in the annular array can better drive the moving rod 305 inside to move. The cross section of the liquid storage ring 303 is circular. The inner wall of the liquid storage ring 303 is fixedly connected to the outer wall of the limiting cylinder 201. The limiting cylinder 201 is fixedly connected to the box body 101. The sliding plate 308 is slidably connected to the mounting groove 306. The bottom of the sliding plate 308 is arc-shaped. The sliding plate 308 is located between the limiting cylinder 201 and the movable ring 203.

[0042] The rest of the structure is the same as that of Example 1.

[0043] In summary, the setting of the holding plate 104 can effectively reduce the lifting height of the gloves and reduce the risk of the gloves accidentally falling when lifting. The setting of the electric push rod 301 can squeeze the hydraulic oil inside the hydraulic oil box 302, ensure that the hydraulic oil enters the liquid storage ring 303 and the through pipe 304, and drive the moving rod 305 in the through pipe 304 to move. When the electric push moves in the opposite direction, the hydraulic oil inside the hydraulic oil box 302 is in a negative pressure state, which can drive the moving rod 305 in each through pipe 304 to reset.

[0044] Example 3, reference Figures 1 to 8 , which is the third embodiment of the present invention. Different from the previous embodiment, this embodiment provides an air blowing mechanism 4 of an automatic glove machine for wearing sterile gloves, which solves the problem that the gloves are difficult to wear when they are fitted at the fingers. The air blowing mechanism 4 includes an air pump 401 fixedly connected to the bottom of the box body 101, and a first discharge pipe 402 and a second discharge pipe 403 are provided at the discharge end of the air pump 401. The first discharge pipe 402 and the second discharge pipe 403 are respectively connected to the limiting cylinder 201 and the movable ring 203.

[0045] Among them, the input end of the air pump 401 is connected to the clean gas cylinder. The setting of the air pump 401 can effectively drive the clean gas to blow toward the user's hands, dry their hands and blow open the fingertips of the gloves, making it convenient for the user to wear them later.

[0046] The blowing mechanism 4 also includes a hand-drying box 404 opened inside the limiting cylinder 201, and a filter pad 405 is fixedly connected to the end of the hand-drying box 404 away from the movable ring 203, and the hand-drying box 404 is connected to the first discharge pipe 402; a ring hole 406 is opened inside the movable ring 203, and an air guide hole 407 is opened in the ring hole 406 corresponding to the limiting groove 205, and the second discharge pipe 403 is connected to the ring hole 406.

[0047] Furthermore, the setting of the hand drying box 404 can change the one-way limit in the air pump 401 into an annular blowing, which can blow air around the hands at the same time, making the hand drying operation more convenient. The setting of the annular hole 406 facilitates the connection of multiple air guide holes 407, and the gas can be guided to the air guide holes 407 by blowing toward the annular hole 406.

[0048] The material picking mechanism 5 includes an electric telescopic rod 501 fixedly connected to the containing plate 104. The driving end of the electric telescopic rod 501 passes through the box 101 and is fixedly connected to a bracket 502. The bottom of the bracket 502 passes through the box 101 and is fixedly connected to a suction cup 503. A failure switch 504 is provided between the suction cup 503 and the box 101.

[0049] Furthermore, the bracket 502 is slidably connected to the box body 101. When the bracket 502 drives the suction cup 503 to descend, the electric suction cup 503 will absorb the gloves and drive the gloves to rise.

[0050] The rest of the structure is the same as that of Example 2.

[0051] When in use, the air pump 401 is started, and the exhaust gas of the air pump 401 is discharged through the first exhaust pipe 402. The second exhaust pipe 403 is blocked by the gripper 206 when the gas is discharged. At this time, all the exhaust gas is discharged through the first exhaust pipe 402 and blown to the user's hands through the hand drying box 404 to dry the user's hands, which is convenient for the subsequent glove wearing work. The electric telescopic rod 501 is started to drive the bracket 502 and the suction cup 503 to descend, and then lift up after descending, and stop after lifting to the vicinity of the expansion mechanism 2. The electric push rod 301 is started. The electric push rod 301 drives the hydraulic oil inside the hydraulic oil box 302 to be squeezed to ensure that the hydraulic oil enters the liquid storage ring 303 and the through pipe 304, and drives the moving rod 305 in the through pipe 304 to move. When the moving rod 305 moves, it drives the spring 307 and the slide 308 to move. After the slide 308 moves, it will drive the movable ring 203 moves, and the movement of the movable ring 203 drives the expansion mechanism 2 to move toward the glove and insert into the glove. When the movable ring 203 moves, it will pull the sealing ring 202. When the elasticity of the sealing ring 202 and the spring 307 reaches a balance, the movable ring 203 stops moving, and the moving rod 305 drives the resistance arc rod to move. The movement of the resistance arc rod drives the gripper 206 to expand under the limiting action of the limiting inclined groove 207, so as to achieve the effect of expanding the glove. After the gripper 206 moves, the gas discharged from the second discharge pipe 403 is discharged into the glove through the ring hole 406 and the air guide hole 407, which can effectively open the inside of the glove completely. At this time, the user can complete the wearing by inserting the hand, and move upward to trigger the failure switch 504, so that the suction cup 503 fails. At this time, continue to stretch forward to take the opening of the glove away from the gripper 206, and the wearing of the glove is completed. When the electric pusher moves in the reverse direction, the hydraulic oil in the hydraulic oil box 302 is in a negative pressure state, which can drive the moving rod 305 in each through pipe 304 to reset. The reset of the moving rod 305 drives the gripper 206 to reset, and the gloves can be worn next time.

[0052] In summary, the setting of the expansion mechanism 2 ensures that gloves can be worn on both hands at the same time when the device is used, the setting of the driving mechanism 3 can drive the operation of the expansion mechanism 2, the setting of the blowing mechanism 4 blows clean gas to the gloves to blow the gloves open, so as to avoid the fit of the fingers of the gloves affecting the wearing, and the setting of the material taking mechanism 5 can adsorb the upper surface of the gloves. During the lifting process, the upper and lower surfaces of the glove opening will be separated under the action of its own weight, which facilitates the entry of the expansion mechanism 2.

[0053] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. An automatic glove machine for putting on sterile gloves, characterized in that: It comprises a containing mechanism (1), wherein two groups of expansion mechanisms (2) are fixedly connected inside the containing mechanism (1), a driving mechanism (3) and a blowing mechanism (4) are arranged outside the expansion mechanism (2), and a material taking mechanism (5) corresponding to the expansion mechanism (2) is also arranged inside the containing mechanism (1); The accommodating mechanism (1) comprises a box body (101); The expansion mechanism (2) comprises a limiting cylinder (201) fixedly connected to the inside of the box body (101); a sealing ring (202) is fixedly connected to the limiting cylinder (201) away from the connection; a movable ring (203) is fixedly connected to the other end of the sealing ring (202); a plurality of horizontal rods (204) are slidably connected between the movable ring (203) and the limiting cylinder (201); a plurality of limiting grooves (205) are formed at one end of the movable ring (203) away from the sealing ring (202); and a gripper (206) is slidably connected inside the limiting groove (205). A limiting inclined groove (207) is provided inside the gripper (206), a translation arc rod (208) is provided inside the limiting inclined groove (207), both ends of the translation arc rod (208) are rotatably connected to contact arc rods (209), a sliding hole (210) is provided on a side of the gripper (206) close to the limiting cylinder (201), a positioning rod (211) is slidably connected inside the sliding hole (210), the bottom of the positioning rod (211) is fixedly connected to the movable ring (203), and the top of the positioning rod (211) is fixedly connected to an anti-slip ring (212).

2. The automatic glove machine for donning sterile gloves according to claim 1, characterized in that: The cross-sections of the limiting cylinder (201) and the movable ring (203) are both circular, the plurality of horizontal rods (204) are distributed in a ring array between the movable ring (203) and the limiting cylinder (201), the sealing ring (202) is located in the inner rings of the movable ring (203) and the limiting cylinder (201), the cross-sections of the sliding hole (210) and the positioning rod (211) are both rectangular, the number of the positioning rods (211) is multiple, and the plurality of positioning rods (211) are distributed in a ring array between the anti-slip ring (212) and the movable ring (203).

3. The automatic glove machine for putting on sterile gloves according to claim 1 or 2, characterized in that: The translation arc rod (208) and the contact arc rod (209) form a circular closed loop, the translation arc rod (208) and the contact arc rod (209) are arranged in a staggered manner, and the contact arc rod (209) is located on the outer wall of the movable ring (203).

4. The automatic glove machine for donning sterile gloves as claimed in claim 3, characterized in that: The accommodating mechanism (1) further comprises an inspection door (102) hingedly connected to the box body (101); a plurality of disinfection lamps (103) are fixedly connected to the top of the inner wall of the box body (101); a receiving plate (104) is fixedly connected to a side of the box body (101) close to the inspection door (102); a glove box (105) for storing sterile gloves is placed on the receiving plate (104).

5. The automatic glove machine for donning sterile gloves as claimed in claim 4, characterized in that: The driving mechanism (3) comprises an electric push rod (301) fixedly connected to the box body (101); the other end of the electric push rod (301) is slidably connected to a hydraulic oil box (302); the other end of the hydraulic oil box (302) is fixedly connected to a liquid storage ring (303); a plurality of through tubes (304) are arranged in a ring array on the liquid storage ring (303); a moving rod (305) is slidably connected inside the through tube (304); a mounting groove (306) is provided at the bottom of the moving rod (305); a spring (307) is fixedly connected inside the mounting groove (306); a sliding plate (308) is fixedly connected to the other end of the spring (307); the sliding plate (308) abuts against the movable ring (203); and one end of the moving rod (305) away from the through tube (304) is fixedly connected to a contact arc rod (209).

6. The automatic glove machine for donning sterile gloves according to claim 5, characterized in that: The hydraulic oil box (302) is connected to a through pipe (304) via a liquid storage ring (303); a plurality of through pipes (304) are distributed on the liquid storage ring (303) in a ring array; the cross section of the liquid storage ring (303) is circular; the inner wall of the liquid storage ring (303) is fixedly connected to the outer wall of the limiting cylinder (201); and the limiting cylinder (201) is fixedly connected to the box body (101).

7. The automatic glove machine for donning sterile gloves as claimed in claim 5, characterized in that: The sliding plate (308) is slidably connected to the mounting groove (306); the bottom of the sliding plate (308) is arc-shaped; and the sliding plate (308) is located between the limiting cylinder (201) and the movable ring (203).

8. The automatic glove machine for putting on sterile gloves according to claim 7, characterized in that: The blowing mechanism (4) comprises an air pump (401) fixedly connected to the bottom of the box body (101); a first discharge pipe (402) and a second discharge pipe (403) are provided at the discharge end of the air pump (401); the first discharge pipe (402) and the second discharge pipe (403) are respectively connected to the limiting cylinder (201) and the movable ring (203).

9. The automatic glove machine for donning sterile gloves according to claim 8, characterized in that: The blowing mechanism (4) further comprises a hand drying box (404) disposed inside the limiting cylinder (201); an end of the hand drying box (404) away from the movable ring (203) is fixedly connected to a filter pad (405); and the hand drying box (404) is in communication with the first discharge pipe (402); The movable ring (203) is provided with an annular hole (406) inside, the annular hole (406) is provided with an air guide hole (407) corresponding to the limiting groove (205), and the second discharge pipe (403) is connected to the annular hole (406).

10. The automatic glove machine for putting on sterile gloves according to claim 9, characterized in that: The material taking mechanism (5) comprises an electric telescopic rod (501) fixedly connected to the containing plate (104); a driving end of the electric telescopic rod (501) passes through the box (101) and is fixedly connected to a bracket (502); a bottom of the bracket (502) passes through the box (101) and is fixedly connected to a suction cup (503); and a failure switch (504) is provided between the suction cup (503) and the box (101).

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