Latex glove downward rubbing type lip rolling device

Abstract

The utility model relates to the technical field of latex glove processing, in particular to a latex glove downward rubbing type lip rolling device which is used for rolling the edge of a latex glove through a lip rolling device and adjusting the operation process of the lip rolling device through a connecting device so as to adapt to different operation environments. Dust on the edge of a glove is collected and cleaned through the dust removal device, the influence of dust adhesion on the hemming process is reduced, the position of a hand mold is limited through the limiting device, and the hemming effect of the device and the practicability of the device are improved; comprising a conveying belt, fixing frames and hand molds, and the multiple hand molds are horizontally installed on the outer side face of the conveying belt through the multiple fixing frames; comprising a lip rolling device, a connecting device, a dust removing device and a limiting device, the connecting device is installed on the lip rolling device, the dust removing device is installed on the lip rolling device, and the limiting device is installed on the lip rolling device.

Description

Technical Field

[0001] This utility model relates to the technical field of latex glove processing, and in particular to a latex glove under-rub type lip rolling device. Background Technology

[0002] The design of a bottom-rubbing lip-rolling device for latex gloves aims to improve the lip-rolling efficiency and product quality during the latex glove production process. On the latex glove production line, this bottom-rubbing lip-rolling device can be used in conjunction with other production equipment to form a complete production line. Through an automated control and management system, real-time monitoring and adjustment of the entire production process can be achieved, ensuring the stability of product quality and maximizing production efficiency.

[0003] The existing Chinese utility model patent with application number CN202222987664.4 relates to a latex glove hemming device, which includes a base, a fixing block, a motor, a friction roller, a rack, a conveyor belt, a connecting rod, a gear, a hand mold, and a screw. It is easy to operate and adjust, improves production efficiency, and enhances the practicality of the device.

[0004] However, in actual use, the device will rub against the friction roller during the lateral movement of the hand, which will affect the position of the edge of the glove and the lip curling effect. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a latex glove edge-rolling device that uses a lip-rolling device to roll the edge of a latex glove, uses a connecting device to adjust the operation of the lip-rolling device to adapt to different working environments, uses a dust removal device to collect and clean dust on the edge of the glove to reduce the impact of dust adhesion on the lip-rolling process, and uses a limiting device to limit the position of the hand mold, thereby improving the lip-rolling effect and the practicality of the device.

[0006] This utility model discloses a latex glove edge-rolling device, comprising a conveyor belt, a fixing frame, and hand molds. Multiple sets of hand molds are horizontally mounted on the outer surface of the conveyor belt via multiple sets of fixing frames. The device includes an edge-rolling mechanism, a connecting device, a dust removal device, and a limiting device. The connecting device, the dust removal device, and the limiting device are all mounted on the edge-rolling mechanism. The edge-rolling mechanism rolls the edge of the latex glove. The connecting device adjusts the operation of the edge-rolling mechanism to adapt to different working environments. The dust removal device collects and cleans dust from the glove edge, reducing the impact of dust adhesion on the edge-rolling process. The limiting device limits the position of the hand molds, improving the edge-rolling effect and the practicality of the device.

[0007] Preferably, the lip-rolling device includes a semi-circular frame, a brush, a transverse rod, a first electric cylinder, and a frame. Multiple sets of first electric cylinders are horizontally mounted on the upper surface of the frame via brackets. The interval between adjacent first electric cylinders is the same as the interval between adjacent fixed frames on the conveyor belt. A set of transverse rods is horizontally connected to the upper and lower moving ends of the first electric cylinders, respectively. A semi-circular frame is mounted on the moving end of the transverse rod, and a brush is mounted on the inner side of the semi-circular frame. By controlling the retraction of the first electric cylinder, the brush on the semi-circular frame completes the lip-rolling process on the edge of the rubber glove on the hand mold, thereby improving the practicality of the device.

[0008] Preferably, the connecting device includes a C-shaped support frame, a reducer, a motor, a double-acting screw, and a lifting frame. The C-shaped support frame is installed on the moving end of the first electric cylinder. A reducer is installed on the front of the upper end of the C-shaped support frame, and a motor is installed on the reducer. A double-acting screw is vertically installed on the front of the C-shaped support frame. A set of lifting frames is symmetrically installed on the upper and lower parts of the double-acting screw through nuts. The two sets of lifting frames are connected to the upper and lower sets of horizontal moving rods, respectively. When the motor is turned on, the power is transmitted to the double-acting screw through the reducer, which drives the double-acting screw to rotate, thereby causing the two sets of lifting frames on the double-acting screw to move towards or away from each other, thereby adjusting the distance between the two sets of semicircular frames. After the glove lip rolling operation is completed, the upper and lower sets of semicircular frames separate, which facilitates the lateral movement of the hand mold with the conveyor belt, allowing for the replacement of new rubber gloves for processing, thus improving the practicality of the device.

[0009] Preferably, it also includes a limiting light rod, with a limiting light rod vertically installed at the front of the C-shaped support frame, and the limiting light rod passing through the upper and lower sets of transverse rods; the limiting light rod limits the up and down transverse movement of the transverse rods, reduces the vibration amplitude during the up and down movement of the semi-circular frame, and improves the practicality and stability of the device.

[0010] Preferably, the dust removal device includes a blower chamber, a fan, and nozzles. The blower chamber is installed on the side of the semi-circular frame, and the fan is installed on the blower chamber. Multiple sets of nozzles are installed on the front and back of the inner side of the semi-circular frame, and the output end of the blower chamber is connected to the multiple sets of nozzles. When the fan is turned on, the outside air is pressurized and sent into the blower chamber. The blower chamber then sends the high-pressure gas into the multiple sets of nozzles and sprays it out, thereby cleaning the surface of the rubber glove and the end of the brush, reducing the dust and impurities caught in the edge of the rubber glove, improving the lip-rolling effect of the equipment and the practicality of the equipment.

[0011] Preferably, the limiting device includes a second electric cylinder, a C-shaped guide frame, guide rollers, and a pressure switch. The second electric cylinder is vertically mounted on the left side of the front end of the frame. The C-shaped guide frame is mounted on the moving end of the second electric cylinder. The front and rear parts of the C-shaped guide frame are respectively provided with multiple sets of rectangular grooves, and guide rollers are vertically mounted in the rectangular grooves. A pressure switch is vertically mounted on one side of the C-shaped guide frame. By controlling the extension of the second electric cylinder, the C-shaped guide frame is raised, thereby positioning the conveyor belt between the front and rear parts of the C-shaped guide frame. The guide rollers guide the movement of the conveyor belt. When the fixed frame moves laterally with the conveyor belt, the pressure switch controls the device to stop the conveyor belt from moving after the fixed frame contacts the pressure switch, thereby limiting the position of the hand mold and improving the processing accuracy and practicality of the equipment.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: the edge of the latex glove is rolled by the lip rolling device, the operation process of the lip rolling device is adjusted by the connecting device to adapt to different working environments, the dust removal device collects and cleans the dust on the edge of the glove, reducing the impact of dust adhesion on the lip rolling process, and the position of the hand mold is limited by the limiting device, which improves the lip rolling effect of the equipment and the practicality of the device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the first isometric structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the second isometric structure of this utility model;

[0015] Figure 3 This is an isometric structural diagram of the semicircular frame of this utility model;

[0016] Figure 4 This is a partially enlarged structural schematic diagram of the present invention;

[0017] Figure 5 This is a schematic diagram of the third isometric structure of this utility model;

[0018] The following are labels in the attached diagram: 1. Conveyor belt; 2. Fixed frame; 3. Hand mold; 4. Semi-circular frame; 5. Brush; 6. Horizontal movement rod; 7. First electric cylinder; 8. Frame; 9. C-shaped support frame; 10. Reducer; 11. Electric motor; 12. Bidirectional lead screw; 13. Lifting frame; 14. Limiting rod; 15. Air chamber; 16. Fan; 17. Nozzle; 18. Second electric cylinder; 19. C-shaped guide frame; 20. Guide roller; 21. Pressure switch. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0020] Example 1

[0021] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The connecting device shown is installed on the lip-rolling device, and the dust removal device is installed on the lip-rolling device;

[0022] First, the second electric cylinder 18 is extended to raise the C-shaped guide frame 19, positioning the conveyor belt 1 between the front and rear of the C-shaped guide frame 19. The guide roller 20 guides the movement of the conveyor belt 1. When the fixed frame 2 moves laterally with the conveyor belt 1, it contacts the pressure switch 21, which then stops the conveyor belt 1, thus limiting the position of the hand mold 3. Afterward, the motor 11 is activated, transmitting power through the reducer 10 to the bidirectional lead screw 12, causing it to rotate. The two sets of lifting frames 13 on the bidirectional screw 12 are moved towards each other or away from each other, thereby adjusting the distance between the two sets of semicircular frames 4. Then, the first electric cylinder 7 is controlled to retract, driving the brush 5 on the semicircular frame 4 to complete the lip rolling process on the edge of the rubber glove on the hand mold 3. At the same time, the blower 16 is turned on to pressurize the outside air and send it into the air chamber 15. The air chamber 15 sends the high-pressure gas into multiple sets of nozzles 17 and sprays it out, thereby cleaning the surface of the rubber glove and the end of the brush 5, reducing the dust and impurities that are rolled into the edge of the rubber glove.

[0023] The lip-rolling device includes a semi-circular frame 4, a brush 5, a transverse rod 6, a first electric cylinder 7, and a frame 8. Multiple sets of first electric cylinders 7 are horizontally mounted on the upper surface of the frame 8 via brackets. The interval between adjacent first electric cylinders 7 is the same as the interval between adjacent fixed frames 2 on the conveyor belt 1. A set of transverse rods 6 are horizontally connected to the upper and lower moving ends of the first electric cylinders 7 respectively. The semi-circular frame 4 is mounted on the moving end of the transverse rod 6, and the brush 5 is mounted on the inner side of the semi-circular frame 4.

[0024] The connecting device includes a C-shaped support frame 9, a reducer 10, a motor 11, a double-acting screw 12, and a lifting frame 13. The C-shaped support frame 9 is installed on the moving end of the first electric cylinder 7. The reducer 10 is installed on the front of the upper end of the C-shaped support frame 9. The motor 11 is installed on the reducer 10. The double-acting screw 12 is vertically installed on the front of the C-shaped support frame 9. A set of lifting frames 13 is symmetrically installed on the upper and lower parts of the double-acting screw 12 through nuts. The two sets of lifting frames 13 are respectively connected to the upper and lower sets of horizontal moving rods 6.

[0025] It also includes a limiting light rod 14. The limiting light rod 14 is vertically installed at the front of the C-shaped support frame 9. The limiting light rod 14 passes through the upper and lower sets of transverse rods 6.

[0026] The dust removal device includes a dust chamber 15, a fan 16 and nozzles 17. The dust chamber 15 is installed on the side of the semi-circular frame 4, and the fan 16 is installed on the dust chamber 15. Multiple sets of nozzles 17 are installed on the front and back of the inner side of the semi-circular frame 4, and the output end of the dust chamber 15 is connected to the multiple sets of nozzles 17.

[0027] The limiting device includes a second electric cylinder 18, a C-shaped guide frame 19, a guide roller 20, and a pressure switch 21. The second electric cylinder 18 is vertically installed on the left side of the front end face of the frame 8. The C-shaped guide frame 19 is installed on the moving end of the second electric cylinder 18. The front and rear parts of the C-shaped guide frame 19 are respectively provided with multiple sets of rectangular grooves. The guide roller 20 is vertically installed in the rectangular grooves. The pressure switch 21 is vertically installed on one side of the C-shaped guide frame 19.

[0028] The edge of the latex glove is rolled using a lip-rolling device. The operation of the lip-rolling device is adjusted by a connecting device to adapt to different working environments. A dust removal device collects and cleans dust on the edge of the glove, reducing the impact of dust adhesion on the rolling process. A limiting device limits the position of the hand mold, improving the rolling effect and practicality of the equipment.

[0029] like Figures 1 to 5 As shown, this utility model discloses a latex glove rubbing-type lip-rolling device. During operation, the second electric cylinder 18 is first extended to raise the C-shaped guide frame 19, positioning the conveyor belt 1 between the front and rear of the C-shaped guide frame 19. The guide roller 20 guides the movement of the conveyor belt 1. When the fixed frame 2 moves laterally along with the conveyor belt 1, it contacts the pressure switch 21, which then stops the conveyor belt 1, thus limiting the position of the hand mold 3. Afterwards, the motor 11 is activated, transmitting power through the reducer 10 to the bidirectional lead screw. 12 drives the bidirectional lead screw 12 to rotate, thereby causing the two sets of lifting frames 13 on the bidirectional lead screw 12 to move towards or away from each other, thereby adjusting the distance between the two sets of semicircular frames 4. Then, the first electric cylinder 7 is controlled to retract, driving the brush 5 on the semicircular frame 4 to complete the lip rolling process on the edge of the rubber glove on the hand mold 3. At the same time, the blower 16 is turned on to pressurize the outside air and send it into the air chamber 15. The air chamber 15 sends the high-pressure gas into multiple sets of nozzles 17 and sprays it out, thereby cleaning the surface of the rubber glove and the end of the brush 5, reducing the dust and impurities caught in the edge of the rubber glove.

[0030] The second electric cylinder 18, fan 16, pressure switch 21, reducer 10, motor 11 and first electric cylinder 7 of the latex glove rubbing lip rolling device of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0031] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A latex glove under-grip rolling device, comprising a conveyor belt (1), a fixing frame (2), and a hand mold (3), wherein multiple sets of hand molds (3) are horizontally mounted on the outer surface of the conveyor belt (1) via multiple sets of fixing frames (2); characterized in that, It includes a lip-rolling device, a connecting device, a dust removal device, and a limiting device. The connecting device is installed on the lip-rolling device, the dust removal device is installed on the lip-rolling device, and the limiting device is installed on the lip-rolling device. The lip-rolling device includes a semi-circular frame (4), a brush (5), a transverse rod (6), a first electric cylinder (7), and a frame (8). Multiple sets of first electric cylinders (7) are horizontally installed on the upper surface of the frame (8) via brackets. The interval between adjacent first electric cylinders (7) is the same as the interval between adjacent fixed frames (2) on the conveyor belt (1). A set of transverse rods (6) are horizontally connected to the upper and lower moving ends of the first electric cylinders (7). A semi-circular frame (4) is installed on the moving end of the transverse rod (6), and a brush (5) is installed on the inner side of the semi-circular frame (4).

2. The latex glove under-grip lip-rolling device as described in claim 1, characterized in that, The connecting device includes a C-shaped support frame (9), a reducer (10), a motor (11), a two-way screw (12), and a lifting frame (13). The C-shaped support frame (9) is installed on the moving end of the first electric cylinder (7). The reducer (10) is installed on the front of the upper end of the C-shaped support frame (9). The motor (11) is installed on the reducer (10). The two-way screw (12) is vertically installed on the front of the C-shaped support frame (9). A set of lifting frames (13) is symmetrically installed on the upper and lower parts of the two-way screw (12) through nuts. The two sets of lifting frames (13) are connected to the upper and lower sets of horizontal moving rods (6) respectively.

3. The latex glove under-grip lip-rolling device as described in claim 2, characterized in that, It also includes a limiting light rod (14), which is vertically installed at the front of the C-shaped support frame (9). The limiting light rod (14) passes through the upper and lower sets of transverse rods (6).

4. The latex glove under-grip lip-rolling device as described in claim 3, characterized in that, The dust removal device includes a condenser (15), a fan (16) and nozzles (17). The condenser (15) is installed on the side of the semicircular frame (4), and the fan (16) is installed on the condenser (15). Multiple sets of nozzles (17) are installed on the front and back of the inner side of the semicircular frame (4). The output end of the condenser (15) is connected to the multiple sets of nozzles (17).

5. The latex glove under-grip lip-rolling device as described in claim 4, characterized in that, The limiting device includes a second electric cylinder (18), a C-shaped guide frame (19), a guide roller (20), and a pressure switch (21). The second electric cylinder (18) is vertically mounted on the left side of the front end face of the frame (8). The C-shaped guide frame (19) is mounted on the moving end of the second electric cylinder (18). The front and rear parts of the C-shaped guide frame (19) are respectively provided with multiple sets of rectangular grooves. The guide roller (20) is vertically mounted in the rectangular grooves. The pressure switch (21) is vertically mounted on one side of the C-shaped guide frame (19).

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