Intelligent medical examination glove demolding device

Abstract

The utility model belongs to the technical field of medical glove demolding, and discloses an intelligent medical examination glove demolding device which comprises a supporting plate, a connecting rod is fixedly mounted on the left side of the top of the supporting plate, an inner mold is fixedly mounted at the right end of the connecting rod, and a sliding block is slidably mounted at the top of the supporting plate. A frame ring sleeving the periphery of the inner mold is fixedly installed at the top of the sliding block, air cylinders are fixedly installed on the four edges of the inner ring of the frame ring, the air cylinders are matched with the suction cups to suck the left outer sides of the gloves to move towards the right side, and therefore the gloves are gradually separated from the inner mold, and after the gloves move to the proper positions, a suction pump is closed to stop exhausting air to the suction cups. The left outer side of the glove is not adsorbed by the suction cup, at the moment, under continuous air blowing of the air pump, the glove can be impacted by air flow exhausted from the right side of the sealing groove to be completely separated from the inner mold, and in the process, the glove is taken off in an air blast and negative pressure adsorption mode. Therefore, glove damage caused by stripping the glove from the inner mold is reduced as much as possible.

Description

Technical Field

[0001] The present application belongs to the technical field of medical glove demoulding, and specifically relates to an intelligent medical examination glove demoulding device. Background Art

[0002] In hospitals, many patients need to keep their wounds clean during treatment to prevent infection. Medical staff, in addition to wearing sterilized work clothes, also need to wear medical gloves. Medical gloves are essential medical supplies for doctors. Currently, there are many varieties of medical gloves, including disposable and reusable ones that can be sterilized. Materials include nitrile rubber gloves, natural rubber gloves, and vinyl gloves. During glove production, removing the gloves from the hand mold is still done manually.

[0003] For example, Patent No. CN215095058U discloses a demolding device for producing disposable medical gloves, comprising a base, a bracket, a support plate, a support frame, a hand mold, a mounting frame, and a clamping block. The bracket and support frame are both mounted on the base. The support plate is mounted on the bracket. The hand mold is slidably mounted on the support frame. The mounting frame is slidably connected to the support plate. A conveying mechanism for driving the mounting frame is provided on the support plate. The mounting frame is located above the hand mold. A first sliding groove is provided on the mounting frame. Two clamping blocks are symmetrically provided, each slidably mounted on the mounting frame, with one end of the clamping block located in the first sliding groove. A clamping mechanism for driving the clamping blocks is provided on the mounting frame. Two clamping mechanisms are symmetrically provided, each located in the first sliding groove, and each clamping mechanism is connected to two clamping blocks. The present invention clamps the gloves using the clamping blocks, and the conveying mechanism drives the mounting frame and clamping blocks to move, so that the clamping blocks remove the gloves.

[0004] During the implementation of this application, it was discovered that this technology has the following problems: the device uses a hook on the clamping block to grab the glove and thus separate it from the hand mold. However, due to a certain adhesion between the glove and the hand mold, relying solely on mechanical grabbing and dragging to remove the glove may cause damage to the glove. Therefore, in order to solve this problem, it is necessary to propose an intelligent medical examination glove demolding device. Utility Model Content

[0005] The purpose of this application is to provide an intelligent medical examination glove demoulding device in order to solve the above-mentioned problems.

[0006] The technical solution adopted in this application is as follows: an intelligent medical examination glove demolding device, including a support plate, a connecting rod is fixedly installed on the top left side of the support plate, an inner mold is fixedly installed on the right end of the connecting rod, a slider is slidably installed on the top of the support plate, a frame ring is fixedly installed on the top of the slider and is sleeved on the outer periphery of the inner mold, cylinders are fixedly installed on the four sides of the inner ring of the frame ring, fixed heads are fixedly installed on the extended ends of the upper and lower cylinders, and fixed plates are fixedly installed on the extended ends of the left and right cylinders, and suction cups are fixedly installed on the fixed head and the fixed plate.

[0007] A sealing block is slidably installed at the position of the finger gap inside the inner mold, and a sealing groove matching the size of the sealing block is opened at the position of the sealing block in the inner mold. An air bag is fixedly connected to the left side of the sealing block, and the left end of the air bag is fixedly connected to the No. 1 air pipe. The upper and lower sides of the sealing groove are fixedly connected to the No. 2 air pipe. A piston cylinder is fixedly installed inside the left side of the inner mold, and the right end of the piston cylinder is fixedly connected to the No. 1 air pipe. An air pump is fixedly installed on the top left side of the inner mold, and the air end of the air pump is connected to the No. 2 air pipe through a pipeline.

[0008] In a preferred embodiment, a sliding groove adapted to the slider is provided on the top of the support plate, and the slider is slidably installed in the sliding groove.

[0009] In a preferred embodiment, a screw is threadedly connected to the slider, a motor is fixedly installed on the right side of the inner side of the support plate, and the output shaft of the motor is fixedly connected to the screw.

[0010] In a preferred embodiment, a suction cup is fixedly installed on the fixed head, two suction cups are fixedly installed on the fixed plate, a pump is fixedly installed on the outer side of the frame ring, the end of the suction cup is fixedly connected to a bellows, and the air end of the pump is connected to the bellows through a pipe passing through the frame ring.

[0011] In a preferred embodiment, an electric push rod is fixedly installed inside the inner mold on the left side of the piston cylinder, and the extended end of the electric push rod is fixedly connected to the piston in the piston cylinder through a pull rod.

[0012] In a preferred embodiment, a displacement sensor is fixedly mounted on the left side of the top of the support plate, and an induction magnetic sheet is fixedly mounted on the left side of the slider.

[0013] In a preferred embodiment, a collection box is fixedly installed on the right side of the support plate, and a baffle is fixedly installed on the top right side of the collection box.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0015] 1. In the present application, through the above design, after the outer mold for making the glove is separated from the inner mold, the glove is put on the inner mold. When the glove is cooled and formed and needs to be removed, the motor is first started to drive the screw to rotate, and the slider is moved to the right until the frame ring at the top of the slider moves to the end position of the glove wrist. At this time, the cylinders on the four sides are started to extend, so that the suction cups on the four sides of the inner ring of the frame ring are close to the four sides of the inner mold until the suction cups are attached to the glove. Then, the pump is started to pump air into the suction cups through the bellows connected to the pipeline, so that the suction cups adsorb the outer surface of the glove wrist. Then, the cylinder is started again to contract and the adsorbed area of ​​the glove is expanded and separated from the inner mold through the suction cups. At the same time, the motor is started to drive the screw to continue rotating, so that the slider drives the frame ring to continue moving to the right, so that one end of the glove can be peeled off to the right side of the inner mold. When the left end of the glove on the inner mold is adsorbed by the suction cup and detached to the left, the induction magnetic sheet on the left side of the slider gradually moves away from the displacement sensor and is detected by the displacement sensor. When the induction magnetic sheet moves to a certain appropriate distance to the left, the displacement sensor sends an electrical signal to the circuit control board. The electric push rod starts to contract and drives the piston in the piston cylinder to move leftward through the pull rod, so that negative pressure is generated in the piston cylinder and the air bag is contracted through the No. 1 air pipe, thereby dragging the sealing block to the left and away from the right end of the sealing groove; when the sealing block moves to the leftmost side, the end of the No. 2 air pipe is connected to the sealing groove. At this time, the air pump is started to connect the No. 2 air pipe through the pipeline to inflate the sealing groove. The gas will be discharged through the right end of the sealing groove and fill into the inside of the glove, thereby inflating the glove and causing the right side of the glove to separate from the inner mold, cooperating with the suction cup described above to adsorb the glove. The left outer side moves to the right, thereby gradually separating the glove from the inner mold. When the glove moves to the appropriate position, the pump is turned off and the suction cup is stopped from being sucked. As a result, the left outer side of the glove loses the suction of the suction cup. At this time, under the continuous blowing of the air pump, the glove will be impacted by the airflow discharged from the right side of the sealing groove and completely separated from the inner mold and hit the baffle, and finally fall into the collection box for collection. In this process, the gloves are taken off by gas blowing and negative pressure adsorption, thereby minimizing the damage to the gloves caused by peeling them off from the inner mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of this application;

[0017] Figure 2 This is a schematic diagram of the structure of the frame ring in this application;

[0018] Figure 3 This is a schematic diagram of the sealing block in this application moving to the left and out of the sealing groove.

[0019] Markings in the figure: 1- support plate, 2- connecting rod, 3- inner mold, 4- slider, 5- lead screw, 6- motor, 7- frame ring, 8- cylinder, 9- fixed head, 10- fixed plate, 11- suction cup, 12- bellows, 13- pump, 14- sealing block, 15- sealing groove, 16- air bag, 17- No. 1 air pipe, 18- No. 2 air pipe, 19- piston cylinder, 20- electric push rod, 21- air pump, 22- displacement sensor, 23- induction magnetic sheet, 24- collection box, 25- baffle. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of this application more clear, the following further describes this application in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not intended to limit this application.

[0021] Reference Figure 1 、 2 , an intelligent medical examination glove demoulding device, including a support plate 1, a connecting rod 2 is fixedly installed on the left side of the top of the support plate 1, an inner mold 3 is fixedly installed on the right end of the connecting rod 2, a slider 4 is slidably installed on the top of the support plate 1, a slide groove adapted to the slider 4 is opened on the top of the support plate 1, the slider 4 is slidably installed in the slide groove, a screw rod 5 is threadedly connected to the slider 4, a motor 6 is fixedly installed on the right side of the inner side of the support plate 1, the output shaft of the motor 6 is fixedly connected to the screw rod 5, a frame ring 7 is fixedly installed on the top of the slider 4, and the frame ring Cylinders 8 are fixedly installed on all four sides of the inner ring of 7, fixed heads 9 are fixedly installed on the extended ends of the upper and lower cylinders 8, fixed plates 10 are fixedly installed on the extended ends of the left and right cylinders 8, suction cups 11 are fixedly installed on the fixed heads 9 and the fixed plates 10, one suction cup 11 is fixedly installed on the fixed head 9, and two suction cups 11 are fixedly installed on the fixed plate 10. A pump 13 is fixedly installed on the outer side of the frame ring 7, and a bellows 12 is fixedly connected to the end of the suction cup 11. The gas end of the pump 13 is connected to the bellows 12 through a pipe that passes through the frame ring 7.

[0022] Through the above design, after the outer mold for making the glove is separated from the inner mold 3, the glove is now put on the inner mold 3. When the glove needs to be removed after cooling and forming, the motor 6 is first started to drive the screw rod 5 to rotate, and the slider 4 is moved to the right until the frame ring 7 on the top of the slider 4 moves to the end position of the glove wrist. At this time, the cylinders 8 on the four sides are started to extend, so that the suction cups 11 on the four sides of the inner circle of the frame ring 7 are close to the four sides of the inner mold 3 until the suction cups 11 fit on the glove. Then the pump 13 is started to pump air to the suction cups 11 through the bellows 12 connected to the pipeline, so that the suction cups 11 adsorb the outer surface of the glove wrist. Then, the cylinder 8 is started again to contract and the adsorbed area of ​​the glove is expanded and separated from the inner mold 3 through the suction cups 11. At the same time, the motor 6 is started to drive the screw rod 5 to continue to rotate, so that the slider 4 drives the frame ring 7 to continue to move to the right, and one end of the glove can be peeled off to the right side of the inner mold 3.

[0023] Reference Figure 1 、 2 3. A sealing block 14 is slidably installed inside the inner mold 3 at the position of the finger gap. A sealing groove 15 matching the size of the sealing block 14 is opened at the position of the sealing block 14. An air bag 16 is fixedly connected to the left side of the sealing block 14. The left end of the air bag 16 is fixedly connected to the No. 1 air pipe 17. The upper and lower sides of the sealing groove 15 are fixedly connected to the No. 2 air pipe 18. A piston cylinder 19 is fixedly installed inside the left side of the inner mold 3. The right end of the piston cylinder 19 is fixedly connected to the No. 1 air pipe 17. The interior of the inner mold 3 An electric push rod 20 is fixedly installed on the left side of the piston cylinder 19, and the extended end of the electric push rod 20 is fixedly connected to the piston in the piston cylinder 19 through a pull rod. An air pump 21 is fixedly installed on the left side of the top of the inner mold 3, and the air end of the air pump 21 is connected to the No. 2 air pipe 18 through a pipeline. A displacement sensor 22 is fixedly installed on the left side of the top of the support plate 1, an induction magnetic plate 23 is fixedly installed on the left side of the slider 4, a collection box 24 is fixedly installed on the right side of the support plate 1, and a baffle 25 is fixedly installed on the right side of the top of the collection box 24.

[0024] Through the above design, when the left end of the glove on the inner mold 3 is sucked by the suction cup 11 and detached to the left, the inductive magnetic sheet 23 located on the left side of the slider 4 gradually moves away from the displacement sensor 22 and is detected by the displacement sensor 22. When the inductive magnetic sheet 23 moves to a certain appropriate distance to the left, the displacement sensor 22 sends an electrical signal to the circuit control board, causing the electric push rod 20 to start contracting and drive the piston in the piston cylinder 19 to move left through the pull rod, so that negative pressure is generated in the piston cylinder 19 and the air bag 16 is contracted through the No. 1 air pipe 17, thereby dragging the sealing block 14 to the left away from the right end of the sealing groove 15. When the sealing block 14 moves to the far left, the end of the No. 2 air pipe 18 is connected to the sealing groove 15. At this time, the air pump 21 is started to connect the No. 2 air pipe 18 through the pipeline to inflate the sealing groove 15. The gas will be discharged through the right end of the sealing groove 15 and fill the interior of the glove, thereby inflating the glove, causing the right side of the glove to separate from the inner mold 3. In conjunction with the suction cup 11 described above, it absorbs the left outer side of the glove and moves to the right, thereby gradually separating the glove from the inner mold 3. When the glove moves to the appropriate position, the pump 13 is turned off and the suction cup 11 is stopped. The suction of the suction cup 11 is no longer sucked by the left outer side of the glove. At this time, under the continuous blowing of the air pump 21, the glove will be impacted by the airflow discharged from the right side of the sealing groove 15 and completely separate from the inner mold 3 and hit the baffle 25, and finally fall into the collection box 24 for collection.

[0025] The implementation principle of the embodiment of this application is:

[0026] First, after the outer mold for making the glove is separated from the inner mold 3, the glove is now put on the inner mold 3. When the glove needs to be removed after cooling and forming, the motor 6 is started first to drive the screw rod 5 to rotate, and the slider 4 is moved to the right until the frame ring 7 on the top of the slider 4 moves to the end position of the glove wrist. At this time, the cylinders 8 on the four sides are started to extend, so that the suction cups 11 on the four sides of the inner circle of the frame ring 7 are close to the four sides of the inner mold 3 until the suction cups 11 fit on the glove. Then, the pump 13 is started to pump air into the suction cups 11 through the bellows 12 connected to the pipeline, so that the suction cups 11 adsorb the outer surface of the glove at the wrist. Then, the cylinder 8 is started again to contract and the adsorbed area of ​​the glove is expanded and separated from the inner mold 3 through the suction cup 11. At the same time, the motor 6 is started to drive the screw rod 5 to continue rotating, so that the slider 4 drives the frame ring 7 to continue moving to the right, and one end of the glove can be peeled off to the right side of the inner mold 3.

[0027] When the left end of the glove on the inner mold 3 is sucked by the suction cup 11 and detached to the left, the inductive magnetic sheet 23 on the left side of the slider 4 gradually moves away from the displacement sensor 22 and is detected by the displacement sensor 22. When the inductive magnetic sheet 23 moves to the left a certain appropriate distance, the displacement sensor 22 sends an electrical signal to the circuit control board, causing the electric push rod 20 to start contracting and drive the piston in the piston cylinder 19 to move leftward through the pull rod, so that negative pressure is generated in the piston cylinder 19 and the air bag 16 is contracted through the No. 1 air pipe 17, thereby dragging the sealing block 14 to the left away from the right end of the sealing groove 15. When the sealing block 14 moves to the far left, the end of the No. 2 air pipe 18 is connected to the sealing groove 15. At this time, the air pump 21 is started to connect the No. 2 air pipe 18 through the pipeline to inflate the sealing groove 15. The gas will be discharged through the right end of the sealing groove 15 and fill the interior of the glove, thereby inflating the glove and causing the right side of the glove to also detach from the inner mold 3.

[0028] In conjunction with the suction cup 11 described above, which absorbs the left outer side of the glove and moves to the right, the glove is gradually separated from the inner mold 3. When the glove moves to the appropriate position, the pump 13 is turned off and the suction of the suction cup 11 is stopped, so that the left outer side of the glove is no longer attracted by the suction cup 11. At this time, under the continuous blowing of the air pump 21, the glove is impacted by the air flow discharged from the right side of the sealing groove 15 and completely separated from the inner mold 3 and hits the baffle 25, and finally falls into the collection box 24 for collection. In this process, the glove is removed by gas blowing and negative pressure adsorption, thereby minimizing the damage to the glove caused by peeling it from the inner mold 3.

[0029] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present application should be included in the scope of protection of the present application.

Claims

1. An intelligent medical examination glove demoulding device, comprising a support plate (1), characterized in that: A connecting rod (2) is fixedly mounted on the left side of the top of the support plate (1), an inner mold (3) is fixedly mounted on the right end of the connecting rod (2), a slider (4) is slidably mounted on the top of the support plate (1), a frame ring (7) sleeved on the outer periphery of the inner mold (3) is fixedly mounted on the top of the slider (4), cylinders (8) are fixedly mounted on all four sides of the inner ring of the frame ring (7), fixed heads (9) are fixedly mounted on the extended ends of the upper and lower cylinders (8), and fixed plates (10) are fixedly mounted on the extended ends of the left and right cylinders (8), and suction cups (11) are fixedly mounted on both the fixed heads (9) and the fixed plates (10); A sealing block (14) is slidably installed inside the inner mold (3) at the position of the finger gap. A sealing groove (15) matching the size of the sealing block (14) is opened at the position of the sealing block (14) in the inner mold (3). An air bag (16) is fixedly connected to the left side of the sealing block (14). The left end of the air bag (16) is fixedly connected to the No. 1 air pipe (17). The upper and lower sides of the sealing groove (15) are fixedly connected to the No. 2 air pipe (18). A piston cylinder (19) is fixedly installed inside the left side of the inner mold (3). The right end of the piston cylinder (19) is fixedly connected to the No. 1 air pipe (17). An air pump (21) is fixedly installed on the left side of the top of the inner mold (3). The air end of the air pump (21) is connected to the No. 2 air pipe (18) through a pipeline.

2. The intelligent medical examination glove demoulding device according to claim 1, characterized in that: A sliding groove adapted to the slider (4) is provided on the top of the support plate (1), and the slider (4) is slidably mounted in the sliding groove.

3. The intelligent medical examination glove demoulding device according to claim 1, characterized in that: A screw rod (5) is threadedly connected to the slider (4), and a motor (6) is fixedly installed on the right side of the interior of the support plate (1), and the output shaft of the motor (6) is fixedly connected to the screw rod (5).

4. The intelligent medical examination glove demoulding device according to claim 1, characterized in that: A suction cup (11) is fixedly mounted on the fixed head (9), two suction cups (11) are fixedly mounted on the fixed plate (10), a pump (13) is fixedly mounted on the outer side of the frame ring (7), an end of the suction cup (11) is fixedly connected to a bellows (12), and an air end of the pump (13) is connected to the bellows (12) through a pipe penetrating the frame ring (7).

5. The intelligent medical examination glove demoulding device according to claim 1, characterized in that: An electric push rod (20) is fixedly installed inside the inner mold (3) on the left side of the piston cylinder (19), and the extended end of the electric push rod (20) is fixedly connected to the piston in the piston cylinder (19) through a pull rod.

6. The intelligent medical examination glove demoulding device according to claim 1, characterized in that: A displacement sensor (22) is fixedly mounted on the left side of the top of the support plate (1), and an induction magnetic sheet (23) is fixedly mounted on the left side of the slider (4).

7. The intelligent medical examination glove demoulding device according to claim 1, characterized in that: A collection box (24) is fixedly mounted on the right side of the support plate (1), and a baffle (25) is fixedly mounted on the top right side of the collection box (24).

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