Butyronitrile glove forming equipment

Abstract

The utility model discloses butyronitrile glove forming equipment, which belongs to the technical field of glove forming equipment and comprises a forming box, an electric cylinder is bolted at the top end of the forming box, a piston end of the electric cylinder penetrates through the forming box and is fixedly connected with a lifting frame, and a rotating component is arranged in an inner cavity of the lifting frame. A storage box is arranged at the bottom end of the forming box, a moving assembly is arranged at one end of the forming box, one end of the moving assembly penetrates through the forming box and is provided with a mounting frame, and a condenser is arranged at one end of the mounting frame. And the other end of the mounting frame is provided with an air supply cover, the other end of the forming box is fixedly connected with an air feeder, an air supply outlet of the air feeder is communicated with a telescopic hose, and an air inlet of the air feeder is provided with a filtering structure, so that the time spent on feed liquid cooling work is shortened, and the working efficiency of the forming equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glove forming equipment, in particular to nitrile glove forming equipment. Background Art

[0002] Nitrile gloves are made from butadiene and acrylonitrile by emulsion polymerization. The products have excellent oil resistance, high wear resistance and good heat resistance. The existing nitrile gloves production process requires molding equipment to mold the nitrile gloves.

[0003] The existing molding work generally involves immersing the hand mold in the liquid in a storage box. After the liquid adheres to the surface of the hand mold, the hand mold is moved out of the storage box and set aside to allow the liquid temperature to drop. After the molding and demolding, the hand mold can be immersed in the liquid again for molding. As a result, the cooling of the liquid in the molding equipment takes a lot of time, which reduces the working efficiency of the molding equipment.

[0004] According to the announcement number: CN210633965U, a rubber-covered glove production equipment is provided. The utility model drives the second L-shaped frame to move upwards through a hydraulic cylinder, and then the gloves to be dipped are put on the glove mold, and then the hydraulic cylinder drives the second L-shaped frame to move downwards, so that the gloves are dipped in the glue tank, and then the hydraulic cylinder drives the second L-shaped frame to move upwards, and the servo motor drives the rotating disk to rotate through the chain, and then the rotating disk drives the fixed plate to rotate, so that the glove mold is placed horizontally, and at the same time, the driving motor drives the glove mold to rotate slowly, so that the colloid solidifies and forms on the glove surface, and then the rubber-covered gloves are taken off from the glove mold, which improves the use performance of the equipment, avoids the overflow of the glue liquid to make the glove dipping thickness different, and makes the colloid more evenly distributed on the glove surface, which is convenient for controlling the precision of the dipping position and improves the quality of the rubber-covered gloves.

[0005] According to the glove production equipment introduced above, the hand mold is moved out of the material storage box and placed aside to allow the material liquid temperature to drop for molding and demolding. Only then can the hand mold be immersed in the material liquid again for molding. As a result, the cooling of the material liquid in the molding equipment takes a lot of time, which reduces the working efficiency of the molding equipment. Therefore, we need to propose a nitrile glove molding equipment. Utility Model Content

[0006] The utility model aims to provide a nitrile glove molding equipment, which starts the blower to draw air from the outside and sends the air into the air supply hood through a telescopic hose. The air passes through the condenser through the air supply hood, and the condenser is started for refrigeration, so that the temperature of the passing air flow decreases, and the cold air flow is blown toward the hand mold with liquid material, thereby accelerating the cooling speed of the liquid material, thereby shortening the time required for cooling the liquid material, improving the working efficiency of the molding equipment, and solving the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a nitrile glove molding equipment, comprising a molding box, the top end of the molding box is bolted with an electric cylinder, the piston end of the electric cylinder penetrates the molding box and is fixedly connected with a lifting frame, the inner cavity of the lifting frame is provided with a rotating component for driving the mold to rotate, the outer surface of the rotating component is provided with a plurality of groups of connecting rods, the other ends of the plurality of groups of connecting rods are fixedly connected with hand molds, the bottom end of the molding box is provided with a storage box, one end of the molding box is provided with a moving component for driving the cooling device to move, one end of the moving component penetrates the molding box and is provided with a mounting frame, one end of the mounting frame is provided with a condenser, the other end of the mounting frame is provided with an air supply hood, the other end of the molding box is fixedly connected with a blower, the air supply port of the blower is connected with a telescopic hose, the other end of the telescopic hose penetrates the molding box and is connected with the inner cavity of the air supply hood, and the air inlet of the blower is provided with a filtering structure for filtering dust in the air.

[0008] Preferably, the rotating assembly includes a first motor, which is fixedly connected to the outer wall of the lifting frame through a mounting plate, and the output shaft of the first motor is fixedly connected to a rotating rod, the other end of the rotating rod passes through the lifting frame and is rotatably connected to the inner wall of the lifting frame through a rotating shaft, and the outer surface of the rotating rod is fixedly connected to one end of the connecting rod.

[0009] Preferably, the moving assembly includes a second motor, which is fixedly connected to the outer wall of the molding box through a mounting plate, and the output shaft of the second motor is fixedly connected to a screw, the other end of the screw passes through the molding box and is rotatably connected to the inner wall of the molding box through a rotating shaft, and the outer surface of the screw is connected to a moving platform through a thread, and the surface of the moving platform is fixedly connected to the surface of the mounting frame.

[0010] Preferably, a sliding sleeve is inserted and fixed on the surface of the movable platform, a support rod is inserted and slidably connected to the inner cavity of the sliding sleeve, and both ends of the support rod are fixedly connected to the inner wall of the molding box.

[0011] Preferably, a movable rod is fixedly connected to the top of the lifting frame, a through hole is opened on the surface of the molding box, the movable rod is inserted and slid in the inner cavity of the through hole of the molding box, and the top of the movable rod is fixedly connected to a limiting block.

[0012] Preferably, the filtering structure includes a filter box, which is fixedly connected to the outer wall of the molding box, the inner cavity of the filter box is connected to the air inlet of the blower, and the inner cavity of the filter box is provided with a filter plate, and the filter plate is inserted and slidably connected with the inner cavity of the filter box.

[0013] Preferably, both ends of the filter plate are fixedly connected with sliders, the inner wall of the filter box is provided with a slide groove, and the slider is slidably connected to the inner cavity of the slide groove.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model provides a nitrile glove molding equipment, which starts the blower to draw air from the outside and sends the air into the air supply hood through a telescopic hose. The air passes through the condenser through the air supply hood, and the condenser is started for refrigeration, so that the temperature of the passing air flow decreases, and the cold air flow is blown to the hand mold with the material liquid, which accelerates the cooling speed of the material liquid, thereby shortening the time required for the material liquid cooling work and improving the working efficiency of the molding equipment.

[0016] 2. The utility model provides a nitrile glove molding equipment, which starts the electric cylinder to drive the lifting frame to move downward, so that the hand mold at the bottom enters the liquid material, and then the electric cylinder drives the hand mold to move upward through the lifting frame, and starts the rotating component to drive the hand mold with the liquid material to rotate. After changing the direction of the hand mold, another group of hand molds moves to the bottom of the rotating component, and the electric cylinder can mobilize the hand mold below to immerse it in the liquid material again, so that the molding equipment can continuously perform molding processing on the nitrile gloves, thereby improving the production speed of nitrile gloves.

[0017] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the utility model from the side;

[0020] Figure 3 It is a structural schematic diagram of a local cross-sectional structure of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the mobile assembly and the mounting frame of the utility model;

[0022] Figure 5 This is a structural schematic diagram of the disassembly of the filter box and the filter plate of the utility model.

[0023] In the figure: 1. forming box; 2. electric cylinder; 3. lifting frame; 4. rotating assembly; 41. first motor; 42. rotating rod; 5. connecting rod; 6. hand mold; 7. material storage box; 8. moving assembly; 81. second motor; 82. screw; 83. moving table; 9. mounting frame; 10. condenser; 11. air supply hood; 12. air supply fan; 13. telescopic hose; 14. filtering structure; 141. filter box; 142. filter plate; 15. sliding sleeve; 16. supporting rod; 17. movable rod; 18. limit block; 19. slider; 20. slide groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 The utility model provides a technical solution: a nitrile glove molding device, comprising a molding box 1, an electric cylinder 2 is bolted to the top of the molding box 1, the piston end of the electric cylinder 2 penetrates the molding box 1 and is fixedly connected to a lifting frame 3, the inner cavity of the lifting frame 3 is provided with a rotating component 4 for driving the mold to rotate, the outer surface of the rotating component 4 is provided with a plurality of groups of connecting rods 5, the other ends of the plurality of groups of connecting rods 5 are fixedly connected to a hand mold 6, a storage box 7 is provided at the bottom end of the molding box 1, a moving component 8 for driving the cooling device to move is provided at one end of the molding box 1, one end of the moving component 8 penetrates the molding box 1 and is provided with a mounting frame 9, a condenser 10 is provided at one end of the mounting frame 9, an air supply hood 11 is provided at the other end of the mounting frame 9, a blower 12 is fixedly connected to the other end of the molding box 1, the air supply port of the blower 12 is connected with a telescopic hose 13, the other end of the telescopic hose 13 penetrates the molding box 1 and is connected with the inner cavity of the air supply hood 11, and the air inlet of the blower 12 is provided with a filtering structure 14 for filtering dust in the air;

[0026] The electric cylinder 2 is started to drive the lifting frame to move downward, so that the hand mold 6 at the bottom enters the liquid material. Then the electric cylinder 2 drives the hand mold 6 to move upward through the lifting frame 3. The rotating component 4 is started to drive the hand mold 6 with the liquid material to rotate. After changing the direction of the hand mold 6, another group of hand molds 6 are moved to the bottom of the rotating component 4, and the air supply fan 12 is started to draw air from the outside and send the air into the air supply hood 11 through the telescopic hose 13. The air passes through the condenser 10 through the air supply hood 11. The condenser 10 is started for refrigeration, so that the temperature of the passing air flow drops, and the cold air flow is blown to the hand mold 6 with the liquid material, thereby accelerating the cooling rate of the liquid material. Then the electric cylinder 2 is started to drive the hand mold 6 at the bottom to immerse itself in the liquid material again, thereby shortening the time required for cooling the liquid material and improving the working efficiency of the molding equipment.

[0027] The rotating assembly 4 includes a first motor 41, which is fixedly connected to the outer wall of the lifting frame 3 through a mounting plate. The output shaft of the first motor 41 is fixedly connected to a rotating rod 42. The other end of the rotating rod 42 penetrates the lifting frame 3 and is rotatably connected to the inner wall of the lifting frame 3 through a rotating shaft. The outer surface of the rotating rod 42 is fixedly connected to one end of the connecting rod 5. The first motor 41 is started to drive the rotating rod 42 to rotate. When the rotating rod 42 rotates, it drives the connecting rod 5 on the outer surface to rotate, thereby driving the hand model 6 to rotate and changing the angle of the hand model 6.

[0028] The moving assembly 8 includes a second motor 81, which is fixedly connected to the outer wall of the molding box 1 through a mounting plate, and the output shaft of the second motor 81 is fixedly connected to a screw 82, the other end of the screw 82 passes through the molding box 1, and is rotatably connected to the inner wall of the molding box 1 through a rotating shaft, and the outer surface of the screw 82 is connected to a moving platform 83 through a thread, and the surface of the moving platform 83 is fixedly connected to the surface of the mounting frame 9. Starting the second motor 81 drives the screw 82 to rotate, so that the screw 82 drives the moving platform 83 to move through the threaded connection, and the moving platform 83 drives the air supply hood 11 and the condenser 10 on the mounting frame 9 to move, thereby realizing mobile cooling of the material liquid on the hand mold 6 and increasing the cooling efficiency.

[0029] A sliding sleeve 15 is inserted and fixed on the surface of the movable platform 83, and a support rod 16 is inserted and slidably inserted into the inner cavity of the sliding sleeve 15. Both ends of the support rod 16 are fixedly connected to the inner wall of the molding box 1. Through the cooperation between the sliding sleeve 15 and the support rod 16, the screw 82 is prevented from driving the movable platform 83 to flip, thereby improving the stability of the movable platform 83 when moving in the inner cavity of the molding box 1.

[0030] A movable rod 17 is fixedly connected to the top of the lifting frame 3, and a through hole is opened on the surface of the molding box 1. The movable rod 17 is inserted and slid into the inner cavity of the through hole of the molding box 1, and the top of the movable rod 17 is fixedly connected to the limiting block 18. Through the setting of the movable rod 17, the lifting frame 3 is supported on all sides, which improves the stability of the lifting frame 3 when it moves up and down in the molding box 1, and improves the stability effect.

[0031] The filtering structure 14 includes a filter box 141, which is fixedly connected to the outer wall of the molding box 1, and the inner cavity of the filter box 141 is connected to the air inlet of the blower 12. The inner cavity of the filter box 141 is provided with a filter plate 142, and the filter plate 142 is inserted and slid in the inner cavity of the filter box 141. Through the setting of the filter plate 142 in the filter box 141, dust in the air is filtered, the dust contained in the air is reduced, and pollution to the molded gloves during cooling is avoided.

[0032] Both ends of the filter plate 142 are fixedly connected with sliders 19, and the inner wall of the filter box 141 is provided with a slide groove 20. The slider 19 is slidably connected to the inner cavity of the slide groove 20. Through the cooperation of the slider 19 and the slide groove 20, the installation and disassembly work between the filter plate 142 and the filter box 141 is facilitated, which provides convenience for the disassembly work of the filter plate 142.

[0033] When in use, the electric cylinder 2 is started to drive the lifting frame 3 to move downward, so that the hand mold 6 at the bottom enters the liquid, and then the electric cylinder 2 drives the hand mold 6 to move upward through the lifting frame 3, and the first motor 41 is started to drive the rotating rod 42 to rotate. When the rotating rod 42 rotates, the connecting rod 5 on the outer surface is driven to rotate, so that the hand mold 6 at the bottom moves upward, and the other group of hand molds 6 moves to the bottom of the rotating rod 42. The air supply fan 12 is started to extract the external air and send the air into the air supply cover 11 through the telescopic hose 13. The air passes through the air supply cover 11 through the condenser 10, and the condenser 1 is started. 0 is used for refrigeration, so that the temperature of the air flow passing through it drops, and the cold air flow blows toward the hand mold 6 with the material liquid, thereby accelerating the cooling speed of the material liquid. During cooling, the second motor 81 is started to drive the screw 82 to rotate, so that the screw 82 drives the moving platform 83 to move through the threaded connection, and the moving platform 83 drives the air supply cover 11 and the condenser 10 on the mounting frame 9 to move, so as to realize the mobile cooling of the material liquid on the hand mold 6. Finally, the electric cylinder 2 drives the hand mold 6 at the bottom to be immersed in the material liquid again, thereby shortening the time required for the material liquid cooling work and improving the working efficiency of the molding equipment.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A nitrile glove molding device, comprising a molding box (1), characterized in that: The top end of the molding box (1) is bolted with an electric cylinder (2), the piston end of the electric cylinder (2) penetrates the molding box (1) and is fixedly connected to a lifting frame (3), the inner cavity of the lifting frame (3) is provided with a rotating component (4) for driving the mold to rotate, the outer surface of the rotating component (4) is provided with a plurality of groups of connecting rods (5), the other ends of the plurality of groups of connecting rods (5) are fixedly connected to a hand mold (6), the bottom end of the molding box (1) is provided with a material storage box (7), one end of the molding box (1) is provided with a moving component (8) for driving the cooling device to move, and the One end of the moving component (8) passes through the molding box (1) and is provided with a mounting frame (9); one end of the mounting frame (9) is provided with a condenser (10); the other end of the mounting frame (9) is provided with an air supply hood (11); the other end of the molding box (1) is fixedly connected to a blower (12); the air supply port of the blower (12) is connected to a telescopic hose (13); the other end of the telescopic hose (13) passes through the molding box (1) and is connected to the inner cavity of the air supply hood (11); the air inlet of the blower (12) is provided with a filtering structure (14) for filtering dust in the air.

2. The nitrile glove forming equipment according to claim 1, characterized in that: The rotating assembly (4) comprises a first motor (41), the first motor (41) being fixedly connected to the outer side wall of the lifting frame (3) via a mounting plate, the output shaft of the first motor (41) being fixedly connected to a rotating rod (42), the other end of the rotating rod (42) passing through the lifting frame (3) and being rotatably connected to the inner side wall of the lifting frame (3) via a rotating shaft, and the outer surface of the rotating rod (42) being fixedly connected to one end of a connecting rod (5).

3. The nitrile glove forming equipment according to claim 1, characterized in that: The moving assembly (8) comprises a second motor (81), the second motor (81) being fixedly connected to the outer wall of the molding box (1) via a mounting plate, the output shaft of the second motor (81) being fixedly connected to a screw rod (82), the other end of the screw rod (82) passing through the molding box (1) and being rotatably connected to the inner wall of the molding box (1) via a rotating shaft, the outer surface of the screw rod (82) being connected to a moving platform (83) via a thread, and the surface of the moving platform (83) being fixedly connected to the surface of the mounting frame (9).

4. The nitrile glove forming equipment according to claim 3, characterized in that: A sliding sleeve (15) is inserted and fixed on the surface of the movable platform (83), a support rod (16) is inserted and slidably connected to the inner cavity of the sliding sleeve (15), and both ends of the support rod (16) are fixedly connected to the inner wall of the molding box (1).

5. The nitrile glove forming equipment according to claim 1, characterized in that: The top end of the lifting frame (3) is fixedly connected to a movable rod (17), a through hole is provided on the surface of the molding box (1), the movable rod (17) is inserted and slidably connected to the inner cavity of the through hole of the molding box (1), and the top end of the movable rod (17) is fixedly connected to a limiting block (18).

6. The nitrile glove forming equipment according to claim 1, characterized in that: The filtering structure (14) comprises a filter box (141), the filter box (141) is fixedly connected to the outer wall of the molding box (1), the inner cavity of the filter box (141) is connected to the air inlet of the blower (12), the inner cavity of the filter box (141) is provided with a filter plate (142), and the filter plate (142) is inserted and slidably connected with the inner cavity of the filter box (141).

7. The nitrile glove forming equipment according to claim 6, characterized in that: Both ends of the filter plate (142) are fixedly connected with sliders (19), the inner wall of the filter box (141) is provided with a slide groove (20), and the slider (19) is slidably connected with the inner cavity of the slide groove (20).

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