Medical latex glove hemming device

Abstract

The utility model discloses a hemming device for medical latex gloves, and relates to the technical field of latex gloves. Comprising a base, an automatic hemming mechanism is arranged at the top of the base and used for achieving automatic hemming operation of the latex gloves, and the automatic hemming mechanism comprises a driving unit arranged at the top of the base and comprising a mounting frame fixedly mounted at the top of the base; according to the plate rolling unit, the driving unit is arranged, the rotating assembly drives a gear ring to rotate, the gear ring drives a rotating drum to rotate, the rotating drum drives a moving column to rotate, meanwhile, the moving unit drives the moving column to move backwards, and the moving column drives a mold attached with latex gloves to rotate and move synchronously through a fixed column and a rubber sleeve; and the latex gloves are hemmed through the plate rolling unit, so that automatic hemming of the latex gloves is realized, the efficiency is improved, the complexity and the cost of manual operation are reduced, uniform hemming of the gloves is realized, and the quality and the consistency of products are improved.

Description

Technical Field

[0001] This utility model relates to the field of latex glove technology, specifically to a medical latex glove edge rolling device. Background Technology

[0002] Latex gloves are a type of glove that differs from ordinary gloves in that they are made from processed latex. They are essential hand protection products used in households, industries, medical settings, and beauty services. Made from natural latex and other refined additives, latex gloves undergo special surface treatments, making them comfortable to wear and widely used in industrial and agricultural production, medical settings, and daily life.

[0003] According to the patent titled "A Latex Glove Hemming Device" (Patent Publication No.: CN220925791U, Patent Publication Date: 2024-05-10), it includes a fixed base, a winding mechanism, and a limiting mechanism. The winding mechanism is installed at the upper end of the fixed base, and the limiting mechanism is installed in the middle of the winding mechanism. The winding mechanism includes a support unit, a compression unit, and a winding unit. The support unit is installed at the top of the fixed base, the compression unit is installed in the middle of the support unit, and the winding unit is installed in the middle of the compression unit. By installing the winding mechanism, when winding a latex glove, the open end of the glove is pushed towards the middle of the winding drum. During the pushing process, the glove rubs against the friction rubber, and during continuous winding, the winding drum moves to both sides, thereby achieving the purpose of quickly winding the latex glove and solving the problem of the original device being cumbersome in winding latex gloves of different sizes.

[0004] Based on the aforementioned existing technology, the current medical latex glove edge rolling devices still have the following problems: most existing medical latex glove edge rolling devices require workers to manually push the latex glove attached to the mold inside the device to roll the edge. This process is not only inefficient, but also increases the complexity and cost of manual operation. In addition, manual pushing may also cause uneven edge rolling of the glove, affecting the quality and consistency of the product. Therefore, this utility model provides a medical latex glove edge rolling device. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a medical latex glove edge rolling device, which solves the following problems of existing medical latex glove edge rolling devices: most existing medical latex glove edge rolling devices require workers to manually push the latex glove attached to the mold inside the device to roll the edge. This process is not only inefficient, but also increases the complexity and cost of manual operation. In addition, manual pushing may also cause uneven edge rolling of the glove, affecting the quality and consistency of the product.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a medical latex glove hemming device, comprising a base, wherein an automatic hemming mechanism is provided on the top of the base for automatically hemming the latex glove, the automatic hemming mechanism comprising:

[0007] The drive unit is located on the top of the base and includes a mounting bracket fixedly installed on the top of the base. A mounting plate is fixedly installed on the rear side of the mounting bracket. A rotating cylinder is rotatably installed inside the through hole of the mounting plate. A movable slot is opened inside the rotating cylinder. A movable column is slidably installed inside the movable slot. The movable column slides inside the movable slot, and the rotating cylinder drives the movable column to rotate, thereby realizing the automatic hemming operation of the latex glove rotating and moving back and forth.

[0008] The rolling unit is located inside the drive unit and is used to roll the edges of latex gloves.

[0009] Preferably, a fixed column is fixedly installed at the front end of the movable column, and a rubber sleeve is fixedly installed on the surface of the fixed column for inserting into the mold to which the latex glove is attached, thereby fixing the latex glove.

[0010] Preferably, a rotating block is fixedly installed at the rear end of the movable column, a toothed ring is fixedly installed on the surface of the rotating cylinder, a rotating component is provided on the left side of the mounting plate, and a moving unit is provided on the right side of the mounting plate.

[0011] Preferably, the rotating assembly includes a second motor fixedly mounted on the rear side of the mounting plate. One end of the output shaft of the second motor passes through a through hole in the mounting plate and a gear is mounted therethrough, and the gear meshes with a gear ring.

[0012] Preferably, the moving unit includes a cylinder fixedly installed on the front side of the mounting plate, a linkage plate is rotatably installed on the rear side of the rotating block, and one end of the cylinder's push-pull rod passes through the through hole of the mounting plate and extends to the right end of the front side of the linkage plate.

[0013] Preferably, the rolling plate unit includes a fixed plate fixedly installed inside the mounting plate. A set of sliding columns are slidably installed inside the fixed plate. Springs are sleeved on the surface of the sliding columns. A fixed frame is fixedly installed at the bottom end of the sliding columns. A rubber roller is rotatably installed inside the fixed frame. A first motor is fixedly installed on the right side of the fixed frame, and one end of the output shaft of the first motor passes through the right plate of the fixed frame and extends to the right side of the rubber roller, where it is fixedly connected.

[0014] This invention provides a device for hemming medical latex gloves. Compared with the prior art, it has the following advantages:

[0015] (1) The medical latex glove edge rolling device is equipped with a drive unit. The rotating component drives the toothed ring to rotate, the toothed ring drives the rotating cylinder to rotate, the rotating cylinder drives the moving column to rotate, and at the same time the moving unit drives the moving column to move backward. The moving column drives the mold with the latex glove attached to rotate and move synchronously through the fixed column and the rubber sleeve. The latex glove is rolled by the rolling plate unit, thereby realizing automatic edge rolling of the latex glove, improving efficiency, reducing the complexity and cost of manual operation, and achieving uniform edge rolling of the glove, thus improving the quality and consistency of the product.

[0016] (2) The medical latex glove edge rolling device uses a spring to push the fixed frame down through its own elasticity. The fixed frame drives the rubber roller to contact the fixed column and the mold surface with latex gloves attached on the rubber sleeve. At the same time, the elasticity of the fixed frame enables the rubber roller to contact the mold surface with latex gloves of different sizes, thereby achieving edge rolling of latex gloves of different sizes. Attached Figure Description

[0017] Figure 1 This is a frontal perspective view of the three-dimensional structure of this utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the drive unit of this utility model.

[0019] Figure 3 This is a rear-view perspective structural diagram of the drive unit of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the rolled edge unit of this utility model.

[0021] In the diagram: 1-base, 2-automatic hemming mechanism, 21-drive unit, 211-mounting bracket, 212-mounting plate, 213-rotating drum, 214-gear ring, 215-rubber sleeve, 216-moving slot, 217-moving column, 218-rotating block, 219-fixed column, 22-rolling plate unit, 221-fixed plate, 222-sliding column, 223-spring, 224-fixed bracket, 225-rubber roller, 226-first motor, 3-rotating assembly, 31-second motor, 32-gear, 4-moving unit, 41-cylinder, 42-linkage plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 This utility model provides a technical solution:

[0024] A medical latex glove hemming device includes a base 1, and an automatic hemming mechanism 2 is provided on the top of the base 1 for automatically hemming the latex gloves. The automatic hemming mechanism 2 includes:

[0025] The drive unit 21 is located on the top of the base 1 and includes a mounting bracket 211 fixedly mounted on the top of the base 1. A mounting plate 212 is fixedly mounted on the rear side of the mounting bracket 211. A rotating cylinder 213 is rotatably mounted inside the through hole of the mounting plate 212. A movable slot 216 is provided inside the rotating cylinder 213. A movable column 217 is slidably mounted inside the movable slot 216. The movable column 217 slides inside the movable slot 216, and the rotating cylinder 213 drives the movable column 217 to rotate, thereby realizing the automatic hemming operation of the latex glove rotating and moving back and forth.

[0026] The rolling unit 22 is located inside the drive unit 21 and is used to roll the edges of the latex gloves.

[0027] In this embodiment, a fixed column 219 is fixedly installed at the front end of the movable column 217, and a rubber sleeve 215 is fixedly installed on the surface of the fixed column 219 for inserting into the mold with the latex glove attached to it to fix the latex glove.

[0028] A rubber sleeve 215 is fixedly installed on the surface of the fixing post 219 for insertion into the mold with the latex glove attached. The contact between the rubber sleeve 215 and the mold with the latex glove attached increases the friction between the fixing post 219 and the mold with the latex glove attached.

[0029] In this embodiment, a rotating block 218 is fixedly installed at the rear end of the movable column 217, a toothed ring 214 is fixedly installed on the surface of the rotating cylinder 213, a rotating component 3 is provided on the left side of the mounting plate 212, and a moving unit 4 is provided on the right side of the mounting plate 212.

[0030] The rotating component 3 drives the gear ring 214 to rotate, the gear ring 214 drives the rotating cylinder 213 to rotate, the rotating cylinder 213 drives the moving column 217 to rotate, and at the same time the moving unit 4 drives the moving column 217 to move backward. The moving column 217 drives the mold with the latex glove attached to it to rotate and move synchronously through the fixed column 219 and the rubber sleeve 215. The latex glove is rolled up by the rolling plate unit 22, thereby realizing automatic rolling up of the latex glove, improving efficiency, reducing the complexity and cost of manual operation, and achieving uniform rolling up of the glove, thus improving the quality and consistency of the product.

[0031] In this embodiment, the rotating component 3 includes a second motor 31 fixedly installed on the rear side of the mounting plate 212. One end of the output shaft of the second motor 31 passes through the through hole of the mounting plate 212 and a gear 32 is installed therethrough. The gear 32 is meshed with the gear ring 214.

[0032] The second motor 31 is a three-phase asynchronous motor with a self-locking function. It is electrically connected to an external power supply and can be started and stopped by a human control panel. The operation of the second motor 31 drives the gear 32 to rotate, and the gear 32 drives the gear ring 214 to rotate.

[0033] In this embodiment, the moving unit 4 includes a cylinder 41 fixedly installed on the front side of the mounting plate 212, a linkage plate 42 rotatably installed on the rear side of the rotating block 218, and one end of the push-pull rod of the cylinder 41 passes through the through hole of the mounting plate 212 and extends to the right end of the front side of the linkage plate 42.

[0034] The cylinder 41 is model DSNU-20-50-PPV-A. It is electrically connected to an external power source and is operated by a human-controlled control panel. The cylinder 41 slowly pushes the linkage plate 42, which in turn drives the moving column 217 to move synchronously.

[0035] In this embodiment, the rolling plate unit 22 includes a fixed plate 221 fixedly installed inside the mounting plate 212. A set of sliding columns 222 are slidably installed inside the fixed plate 221. Springs 223 are sleeved on the surface of the sliding columns 222. A fixed frame 224 is fixedly installed at the bottom end of the sliding columns 222. A rubber roller 225 is rotatably installed inside the fixed frame 224. A first motor 226 is fixedly installed on the right side of the fixed frame 224. One end of the output shaft of the first motor 226 passes through the right plate of the fixed frame 224 and extends to the right side of the rubber roller 225 and is fixedly connected to the rubber roller 225.

[0036] The first motor 226 is a three-phase asynchronous motor with a self-locking function. It is electrically connected to an external power supply and its opening and closing operation is achieved through a human-operated control panel. The spring 223 pushes the fixing frame 224 downward through its own elastic force. The fixing frame 224 drives the rubber roller 225 to contact the mold surface with latex gloves attached on the fixing column 219 and the rubber sleeve 215. At the same time, the elastic force of the fixing frame 224 enables the rubber roller 225 to contact the mold surface with latex gloves of different sizes. The operation of the first motor 226 drives the rubber roller 225 to rotate clockwise to automatically curl the edges of the latex gloves, thereby realizing the curling of latex gloves of different sizes.

[0037] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0038] During operation, firstly, the fixed column 219 and the rubber sleeve 215 are inserted into the mold with the latex glove attached. The second motor 31 drives the gear 32 to rotate, the gear 32 drives the gear ring 214 to rotate, the gear ring 214 drives the rotating drum 213 to rotate, and the rotating drum 213 drives the moving column 217 to rotate. The moving column 217 drives the mold with the latex glove attached to rotate through the fixed column 219 and the rubber sleeve 215. At the same time, the cylinder 41 slowly pushes the linkage plate 42, and the linkage plate 42 drives the moving column 217 to move synchronously. At the same time, the spring 223 pushes the fixed frame 224 down through its own elasticity. The fixed frame 224 drives the rubber roller 225 to contact the mold surface with the latex glove attached on the 229. The first motor 226 drives the rubber roller 225 to rotate clockwise to automatically curl the edge of the latex glove.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A medical latex glove hemming device, comprising a base (1), characterized in that: The base (1) is provided with an automatic hemming mechanism (2) at its top for automatically hemming latex gloves. The automatic hemming mechanism (2) includes: The drive unit (21) is located on the top of the base (1) and includes a mounting bracket (211) fixedly mounted on the top of the base (1). A mounting plate (212) is fixedly mounted on the rear side of the mounting bracket (211). A rotating cylinder (213) is rotatably mounted inside the through hole of the mounting plate (212). A movable slot (216) is provided inside the rotating cylinder (213). A movable column (217) is slidably mounted inside the movable slot (216). The movable column (217) slides inside the movable slot (216), and the rotating cylinder (213) drives the movable column (217) to rotate, thereby realizing the automatic hemming operation of the latex glove rotating and moving back and forth. The rolling unit (22) is located inside the drive unit (21) and is used to roll the edges of the latex gloves.

2. The medical latex glove edge-rolling device according to claim 1, characterized in that: The front end of the movable column (217) is fixedly installed with a fixed column (219), and a rubber sleeve (215) is fixedly installed on the surface of the fixed column (219) for inserting into the mold with the latex glove attached to it to fix the latex glove.

3. The medical latex glove edge-rolling device according to claim 1, characterized in that: A rotating block (218) is fixedly installed at the rear end of the movable column (217), a toothed ring (214) is fixedly installed on the surface of the rotating cylinder (213), a rotating component (3) is provided on the left side of the mounting plate (212), and a moving unit (4) is provided on the right side of the mounting plate (212).

4. The medical latex glove edge-rolling device according to claim 3, characterized in that: The rotating assembly (3) includes a second motor (31) fixedly installed on the rear side of the mounting plate (212). One end of the output shaft of the second motor (31) passes through the through hole of the mounting plate (212) and a gear (32) is installed through it. The gear (32) meshes with the gear ring (214).

5. The medical latex glove edge-rolling device according to claim 3, characterized in that: The moving unit (4) includes a cylinder (41) fixedly installed on the front side of the mounting plate (212), and a linkage plate (42) is rotatably installed on the rear side of the rotating block (218). One end of the push-pull rod of the cylinder (41) passes through the through hole of the mounting plate (212) and extends to the right end of the front side of the linkage plate (42).

6. The medical latex glove edge-rolling device according to claim 1, characterized in that: The rolling plate unit (22) includes a fixed plate (221) fixedly installed inside the mounting plate (212) and above it. A set of sliding columns (222) are slidably installed inside the fixed plate (221). A spring (223) is sleeved on the surface of the sliding column (222). A fixed frame (224) is fixedly installed at the bottom end of the sliding column (222). A rubber roller (225) is rotatably installed inside the fixed frame (224). A first motor (226) is fixedly installed on the right side of the fixed frame (224). One end of the output shaft of the first motor (226) passes through the right plate of the fixed frame (224) and extends to the right side of the rubber roller (225) and is fixedly connected to the rubber roller (225).

Images