Automatic glove opening mechanism

Abstract

The utility model relates to automatic technology field especially discloses a kind of glove automatic opening mechanism, including frame body, and frame body is provided with supporting material module, and supporting material module includes first disc body and the multiple first rod body movably arranged to first disc body, and first rod body free end is provided with second rod body from the bending extension of first rod body, first disc body is also provided with first driving part, and first driving part is used to drive multiple second rod body via first rod body to realize the opening of outside glove piece, and multiple first rod body with bending extension second rod body are driven by first rod body via first driving part relative to first disc body, the technical effect that multiple second rod body is used to open supporting operation to outside glove material from different direction and position is realized, and then glove material is opened automatically, accurately and stably, glove opening efficiency and consistency are improved, and the technical effect that entire glove production process automation level and production quality are improved.

Description

Technical Field

[0001] This utility model relates to the field of automation technology, and in particular discloses an automatic glove opening mechanism. Background Technology

[0002] Gloves are widely used as essential protective equipment in many fields, including industrial production, medical care, scientific research, and daily life. For example, in industrial manufacturing, workers wear gloves to prevent mechanical injuries, chemical corrosion, or burns to their hands; in the medical industry, healthcare workers rely on gloves to block the spread of germs and protect the health and safety of patients and themselves; in scientific research settings, researchers use gloves to avoid direct contact with harmful reagents or biological samples; and in the food processing industry, gloves effectively prevent bacteria from hands from contaminating food.

[0003] However, traditional gloves have a significant operational drawback: the process of putting on and taking off gloves is cumbersome, especially in scenarios requiring frequent glove changes. For example, in medical surgery, medical staff need to frequently change gloves when performing multiple surgeries or treating different patients. Each change requires time for putting on and taking off gloves, which not only prolongs surgical preparation time and the overall medical process, increasing patient waiting time, but may also lead to hand errors due to staff fatigue, affecting surgical quality and medical safety. Therefore, an automatic glove-opening mechanism is needed to solve these problems. Utility Model Content

[0004] In order to overcome the shortcomings and deficiencies of the existing technology, the purpose of this utility model is to provide an automatic glove opening mechanism.

[0005] To achieve the above objectives, the present invention provides an automatic glove opening mechanism, comprising a frame, a material support module on the frame, the material support module comprising a first disc and a plurality of first rods movably disposed relative to the first disc, a second rod extending from the free end of the first rod, and a first driving member on the first disc, the first driving member being used to drive the plurality of second rods via the first rods to open the glove to the outside.

[0006] Preferably, the first disc is an annular disc with a central hole. A ring body is rotatably mounted on the first disc, and multiple first rods are rotatably mounted on the ring body. A gear is provided at the output end of the first drive component, and sector teeth are provided on the outer ring of the ring body near the gear. The gear and sector teeth are meshed. The first drive component drives the gear to rotate, and the meshing relationship between the gear and the sector teeth on the ring body enables the ring body to rotate on the first disc body. This, in turn, drives the multiple first rods rotatably mounted on the ring body to rotate synchronously. This achieves precise control of the synchronous movement of multiple first rods through a simple and efficient gear and sector tooth transmission structure, providing a stable and synchronous power transmission effect for the subsequent second rods to open the glove material, ensuring the consistency and accuracy of the glove opening action.

[0007] Preferably, the first disc body is further provided with a second disc body for use in conjunction with the first disc body. The second disc body is provided with multiple protrusions arranged in a circular array. The number of protrusions is equal to the number of the first rods. A clearance space is formed between two adjacent protrusions to avoid the first rods. By providing a second disc body with a circular array of protrusions on the first disc body and using the clearance space formed by adjacent protrusions to accommodate the first rods, the first rods are reasonably arranged in a limited space. This avoids interference between the first rods and other components during movement, while providing a suitable space range for the movement of the first rods, ensuring that the first rods can rotate smoothly and other actions, and ensuring the compactness and movement stability of the overall structure of the support module.

[0008] Preferably, the first disc body has a first protrusion arranged in a ring array on its outer ring, and the second disc body has a protrusion for cooperating with the first protrusion. The first protrusion and the protrusion are limited by external bolts. By setting the first protrusion on the outer ring of the first disc body and setting the protrusion that cooperates with it on the second disc body, and using external bolts to limit the first protrusion and the protrusion, a reliable connection and positioning between the first disc body and the second disc body is achieved, ensuring the stability of their relative positional relationship and preventing relative displacement during the movement of the support module. This ensures the stability of the entire support module structure and provides a stable structural foundation for the glove opening operation.

[0009] Preferably, the first rod is arc-shaped, and the length of the clearance is not less than the width of the first rod. By setting the first rod to be arc-shaped and ensuring that the length of the clearance is not less than the width of the first rod, the first rod can pass smoothly through the clearance during movement, avoiding jamming or interference due to size mismatch. This ensures that the first rod can rotate smoothly along the predetermined trajectory, ensuring the normal operation of the support module and improving the smoothness and reliability of the glove opening action.

[0010] Preferably, the length direction of the second rod is parallel to the axial direction of the first disc. By setting the length direction of the second rod to be parallel to the axial direction of the first disc, the second rod can apply a stretching force to the material at a more reasonable angle and direction when the glove is stretched. This makes the stretching action more uniform and effective, avoiding uneven local force on the material or insufficient stretching due to angle deviation. This ensures that the glove can be stretched stably and evenly, improving the quality of glove stretching.

[0011] Preferably, the frame is also equipped with a rail, and the end of the material support module is equipped with a support plate. The material support module is slidably mounted on the rail via the support plate. The sliding direction of the material support module on the rail coincides with the axial direction of the first disc. By setting the rail on the frame and slidably mounting the material support module on the rail via the support plate, and aligning the sliding direction of the material support module with the axial direction of the first disc, the material support module can be stably slid along a specific direction. This facilitates the adjustment of the relative position between the material support module and the glove material, and makes it easy to accurately move the material support module to the glove material for opening operations. This improves the flexibility and accuracy of the operation and provides convenience for opening glove materials in different positions.

[0012] Preferably, the frame is also equipped with a sleeve for the user's hand to insert, and a second driving component is provided on the rail. The second driving component is used to slide the support module, which is mounted on the rail, closer to or further away from the sleeve. By providing a sleeve on the frame for the user's hand to insert and a second driving component on the rail to drive the support module closer to or further away from the sleeve, the relative distance between the support module and the sleeve is controlled automatically. When the glove needs to be opened, the support module is moved to a suitable position for the opening operation. After opening, the support module can be removed for the user to easily take the glove, improving the automation and ease of operation of the entire glove opening and use process.

[0013] Preferably, the sleeve includes a cylindrical portion disposed on the frame and an annular portion disposed at the end of the frame away from the material support module. The cylindrical portion and the annular portion are chamfered. The sleeve has a cylindrical portion and an annular portion, and the chamfered structure can guide the user's hand while making it convenient for the user to insert the sleeve, reducing the resistance when the hand is inserted, avoiding discomfort or damage to the hand caused by sharp edges, and improving the user's operating comfort and safety.

[0014] Preferably, the free end of the second rod is provided with an arc-shaped protrusion. Multiple arc-shaped protrusions are used to form an ellipsoid when the second rods are gathered. By providing an arc-shaped protrusion at the free end of the second rod, when multiple second rods are gathered, the arc-shaped protrusions combine to form an ellipsoid. This allows the arc-shaped protrusions to contact the glove material in a relatively gentle manner during the process of opening the glove, reducing damage to the material. At the same time, the ellipsoidal structure can better conform to the shape of the glove, improve the opening effect, and enable the glove to be opened more stably and evenly, ensuring that the shape of the glove after opening meets the requirements of subsequent processing or use.

[0015] The beneficial effects of this utility model are as follows: The material support module in the automatic glove opening mechanism, through the first driving component driving multiple first rods with bent and extended second rods to move relative to the first disc, realizes the technical function of using multiple second rods to open the external glove material from different directions and positions. This achieves automated, precise and stable opening of the glove material, improves the glove opening efficiency and consistency, reduces manual operation errors and labor intensity, provides convenient conditions for subsequent glove processing steps (such as wearing, testing, etc.), and improves the automation level and production quality of the entire glove production process. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the back of the main body structure of this utility model;

[0017] Figure 2 This is a front view of the main body structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the main body of this utility model;

[0019] Figure 4 This is a schematic diagram of the sleeve structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the material support module structure of this utility model;

[0021] Figure 6 This is one of the exploded view diagrams of the material support module structure of this utility model;

[0022] Figure 7 This is the second exploded view of the material support module structure of this utility model;

[0023] Figure 8 This is a schematic diagram of the sector tooth structure of this utility model;

[0024] Figure 9 This is a schematic diagram of the conical convex structure of this utility model;

[0025] Figure 10 This is a schematic diagram of the arc-shaped convex cross section of this utility model.

[0026] The reference numerals in the figures include:

[0027] 1. Frame; 2. Material support module; 3. Sleeve; 4. Rail; 5. Second drive component; 21. First disc; 211. First protrusion; 22. Ring; 221. Sector tooth; 23. First rod; 231. Second rod; 232. Arc-shaped protrusion; 233. Conical protrusion; 24. Second disc; 241. Protrusion; 25. First drive component; 251. Gear; 26. Support plate. Detailed Implementation

[0028] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments and accompanying drawings. The content mentioned in the embodiments is not intended to limit the present invention.

[0029] Please see Figures 1 to 10 As shown, the present invention discloses an automatic glove opening mechanism, comprising a frame 1, a support module 2 on the frame 1, the support module 2 comprising a first disc 21 and a plurality of first rods 23 movably disposed relative to the first disc 21, the free ends of the first rods 23 being provided with second rods 231 extending from the first rods 23, the first disc 21 being provided with a first driving member 25, the opening of the external glove kit being used to fit over the outside of the second rods 231 of the plurality of first rods 23, and the first driving member 25 being used to drive the second rods 231 on the plurality of first rods 23 to open the external glove kit.

[0030] Specifically, the material support module 2 in the automatic glove opening mechanism is configured such that, through the first driving component 25, multiple first rods 23 with bent and extended second rods 231 are driven relative to the first disc 21 via the first rod 23. This achieves the technical function of using multiple second rods 231 to open the external glove material from different directions and positions, thereby achieving automated, precise, and stable opening of the glove material, improving glove opening efficiency and consistency, reducing manual operation errors and labor intensity, providing convenient conditions for subsequent glove processing steps (such as wearing and testing), and improving the automation level and production quality of the entire glove production process.

[0031] Specifically, multiple first rods 23 are arranged in the same plane, and multiple second rods 231 of the first rods 23 are arranged in parallel.

[0032] Specifically, in the second embodiment, the second rod 231 is arranged in the shape of a fan-shaped column, and the ends of the second rod 231 are respectively provided with an arc-shaped protrusion 232 and a conical protrusion 233. The outer surfaces of the arc-shaped protrusion 232 and the conical protrusion 233 are electroplated with a material layer with a low coefficient of friction, such as a Teflon coating / chrome plating layer.

[0033] Specifically, the first disc 21 is an annular disc with a central hole. A ring 22 is rotatably mounted on the first disc 21, and multiple first rods 23 are rotatably mounted on the ring 22. A gear 251 is provided at the output end of the first drive unit 25. A sector tooth 221 is provided on the outer ring of the ring 22 near the gear 251. The gear 251 and the sector tooth 221 are meshed. The first drive unit 25 drives the gear 251 to rotate. By utilizing the meshing relationship between the gear 251 and the sector tooth 221 on the ring 22, the ring 22 rotates on the first disc 21, thereby driving the multiple first rods 23 rotatably mounted on the ring 22 to rotate synchronously. This achieves precise control of the synchronous movement of multiple first rods 23 through a simple and efficient gear and sector tooth transmission structure, providing a stable and synchronous power transmission effect for the subsequent driving of the second rod 231 to open the glove material, ensuring the consistency and accuracy of the glove opening action.

[0034] Specifically, the first disc 21 is also provided with a second disc 24 for use in conjunction with the first disc 21. The second disc 24 is provided with a plurality of protrusions 241 arranged in a circular array. The number of protrusions 241 is equal to the number of the first rod 23. A clearance space is formed between two adjacent protrusions 241 to avoid the first rod 23. The second disc 24 with a circular array of protrusions 241 is provided on the first disc 21. The clearance space formed by adjacent protrusions 241 is used to accommodate the first rod 23, which realizes the reasonable layout of the first rod 23 in a limited space. It avoids interference between the first rod 23 and other components during the movement, and provides a suitable space range for the movement of the first rod 23, ensuring that the first rod 23 can rotate smoothly and other actions, thus ensuring the compactness and movement stability of the overall structure of the support module 2.

[0035] Specifically, the first disc 21 has a ring array of first protrusions 211 arranged on its outer ring, and the second disc 24 has tabs that cooperate with the first protrusions 211. The first protrusions 211 and the tabs are limited by external bolts. By setting the first protrusions 211 on the outer ring of the first disc 21 and the tabs that cooperate with them on the second disc 24, and using external bolts to limit the first protrusions 211 and the tabs, a reliable connection and positioning between the first disc 21 and the second disc 24 is achieved, ensuring the stability of their relative positional relationship and preventing relative displacement during the movement of the support module 2. This ensures the stability of the entire support module 2 structure and provides a stable structural foundation for the glove opening operation.

[0036] Specifically, the first disc 21 is provided with an annular groove for accommodating the first rod 23. The first rod 23 is arc-shaped, and the length of the clearance is not less than the width of the first rod 23. By setting the first rod 23 to be arc-shaped and ensuring that the length of the clearance is not less than the width of the first rod 23, the first rod 23 can smoothly pass through the clearance during movement, avoiding jamming or interference due to size mismatch. This ensures that the first rod 23 can rotate smoothly along the predetermined trajectory, ensuring the normal operation of the support module 2 and improving the smoothness and reliability of the glove opening action.

[0037] Specifically, in this embodiment, the annular fitting groove is used to accommodate the ring body 22 and the first rod body 23.

[0038] Specifically, the length direction of the second rod 231 is parallel to the axial direction of the first disc 21. By setting the length direction of the second rod 231 to be parallel to the axial direction of the first disc 21, the second rod 231 can apply a spreading force to the material at a more reasonable angle and direction when spreading the glove. This makes the spreading action more uniform and effective, avoiding uneven local force on the material or insufficient spreading due to angle deviation. This ensures that the glove can be spread stably and evenly, improving the quality of glove spreading.

[0039] Specifically, the frame 1 is also equipped with a rail 4, and the end of the material support module 2 is equipped with a support plate 26. The material support module 2 is slidably mounted on the rail 4 via the support plate 26. The sliding direction of the material support module 2 on the rail 4 coincides with the axial direction of the first disc 21. By sliding the material support module 2 on the rail 4 via the support plate 26 and aligning the sliding direction of the material support module 2 with the axial direction of the first disc 21, the material support module 2 can be stably slid along a specific direction. This facilitates the adjustment of the relative position between the material support module 2 and the glove material, making it easy to accurately move the material support module 2 to the glove material for opening operations. This improves the flexibility and accuracy of the operation and provides convenience for opening glove materials in different positions.

[0040] Specifically, the frame 1 is also equipped with a sleeve 3 for the user's hand to insert. The rail 4 is equipped with a second driving component 5, which is used to slide the support module 2, which is mounted on the rail 4, closer to or further away from the sleeve 3. By setting the sleeve 3 on the frame 1 for the user's hand to insert, and simultaneously setting the second driving component 5 on the rail 4 to drive the support module 2 closer to or further away from the sleeve 3, the relative distance between the support module 2 and the sleeve 3 is controlled automatically. When the glove needs to be opened, the support module 2 is moved to a suitable position for the opening operation. After opening, the support module 2 can be removed for the user to easily take the glove, improving the automation and ease of operation of the entire glove opening and use process.

[0041] Specifically, the sleeve 3 includes a cylindrical part disposed on the frame 1 and an annular part disposed at the end of the frame 1 away from the material support module. The cylindrical part and the annular part are chamfered. The sleeve 3 is provided with a cylindrical part and an annular part, and the chamfered part between them makes it convenient for the user to insert their hand into the sleeve 3. At the same time, the chamfered structure can guide the hand, reduce the resistance when the hand is inserted, and avoid discomfort or damage to the hand caused by sharp edges, thereby improving the user's operating comfort and safety.

[0042] Specifically, the cylinder is equipped with spiral-shaped sterilization lamp beads.

[0043] Specifically, the free end of the second rod 231 is provided with an arc-shaped protrusion 232. Multiple arc-shaped protrusions 232 are used to form an ellipsoid when the second rod 231 is gathered. The arc-shaped protrusions 232 at the free end of the second rod 231, when multiple second rods 231 are gathered, combine to form an ellipsoid. This allows the arc-shaped protrusions 232 to contact the glove material in a relatively gentle manner during the process of opening the glove material, reducing damage to the material. At the same time, the ellipsoidal structure can better fit the shape of the glove, improve the opening effect, and make the glove more stable and uniformly opened, ensuring that the shape of the glove after opening meets the requirements of subsequent processing or use.

[0044] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. A glove auto-opening mechanism characterized by: The device includes a support module (2), which includes a first disc (21) and multiple first rods (23) movably arranged relative to the first disc (21). The free end of each first rod (23) is provided with a second rod (231) that bends and extends from the first rod (23). The first disc (21) is also provided with a first driving member (25). The opening of the external hand kit is used to fit on the outside of the second rod (231) of the multiple first rods (23). The first driving member (25) is used to drive the second rod (231) of the multiple first rods (23) to open the external hand kit.

2. A glove auto-opening mechanism according to claim 1, wherein: Multiple first rods (23) are arranged in the same plane, and multiple second rods (231) of the first rods (23) are arranged in parallel.

3. The glove auto-opening mechanism according to claim 1, wherein: The first disc (21) is an annular disc with a central hole. A ring (22) is rotatably mounted on the first disc (21). Multiple first rods (23) are rotatably mounted on the ring (22). A gear (251) is mounted at the output end of the first drive unit (25). A sector tooth (221) is mounted on the outer ring of the ring (22) near the gear (251). The gear (251) and the sector tooth (221) are meshed.

4. The glove auto-opening mechanism of claim 1, wherein: The first disc (21) is also provided with a second disc (24) for use in conjunction with the first disc (21). The second disc (24) is provided with a plurality of protrusions (241), which are arranged in a ring array. The number of protrusions (241) is equal to the number of the first rod (23). A clearance position is formed between two adjacent protrusions (241) to avoid the first rod (23).

5. An automatic glove opening mechanism according to claim 4, wherein: The first disc (21) has a first protrusion (211) arranged in a ring array on its outer ring, and the second disc (24) has a protrusion for use in conjunction with the first protrusion (211). The first protrusion (211) and the protrusion are limited by external bolts.

6. An automatic glove opening mechanism according to claim 4, wherein: The first disc (21) is provided with an annular groove for accommodating the first rod (23). The first rod (23) is arc-shaped, and the length of the clearance space is not less than the width of the first rod (23).

7. An automatic glove opening mechanism according to claim 1, wherein: The length direction of the second rod (231) is parallel to the axial direction of the first disk (21).

8. The glove auto-opening mechanism according to claim 1, wherein: An automatic glove opening mechanism also includes a frame (1); a rail (4) is also provided on the frame (1), and a support plate (26) is provided at the end of the material support module (2). The material support module (2) is slidably mounted on the rail (4) via the support plate (26), and the sliding direction of the material support module (2) on the rail (4) coincides with the axial direction of the first disc (21).

9. A glove auto-opening mechanism according to claim 8, wherein: The frame (1) is also provided with a sleeve (3), which is used for the user's hand to reach in. The rail (4) is provided with a second drive (5), which is used to slide the material support module (2) provided on the rail (4) closer to or away from the sleeve (3).

10. A glove auto-opening mechanism according to claim 9, wherein: The sleeve (3) includes a cylindrical part disposed on the frame (1) and an annular part disposed at the end of the frame (1) away from the material support module, with the cylindrical part and the annular part being chamfered.

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