Forming and pressing device for disposable glove production

Abstract

The utility model discloses a forming and pressing device for disposable glove production. The forming and pressing device comprises an equipment box body, a workbench, an upper mold, a lower mold, a hydraulic telescopic rod, a cooling mechanism and a vibration auxiliary mechanism, an operation frame is arranged in the center of the top face of the workbench, openings for raw materials to pass through are formed in the two sides of the operation frame, the hydraulic telescopic rod is located in the operation frame and fixedly connected with the upper mold, the lower mold is embedded in the workbench, and the hydraulic telescopic rod pushes the upper mold to be close to or away from the lower mold. The cooling mechanism is embedded into the workbench and is tightly attached to the lower die; the vibration auxiliary mechanism is located on the left side of the operation frame and pushes the gloves to fall off automatically close to the raw materials. Compared with the prior art, the glove shaping device has the advantages that gloves are rapidly shaped through the efficient cooling mechanism, the adhesive force between the gloves and the mold is reduced, the vibration auxiliary mechanism is arranged, the adhesive force between the gloves and raw materials can be released through slight and uniform vibration, and the gloves are made to fall off more easily.

Description

Technical Field

[0001] This utility model relates to the field of disposable glove production technology, specifically to a molding and pressing device for disposable glove production. Background Technology

[0002] In the production of disposable gloves, molding and pressing is one of the key steps. Traditional disposable glove molding and pressing devices typically include an upper mold and a lower mold. The raw material is continuously transferred between the upper and lower molds, and cutting and pressing are achieved by pushing the upper mold closer to the lower mold.

[0003] During the pressing process, heating components are typically used to ensure the quality of the molded gloves. This results in strong adhesion between certain materials (such as latex, PVC, etc.) and the mold or raw materials. Natural cooling or simple physical separation methods alone are insufficient to effectively loosen this adhesion. Failure of the gloves to detach in time can lead to equipment malfunctions, such as mold blockage or conveyor belt jamming, resulting in downtime for maintenance, increased maintenance costs, and the risk of production interruptions.

[0004] This necessitates a molding and pressing device for disposable glove production with auxiliary mechanisms to improve pressing efficiency. Utility Model Content

[0005] The technical problem this invention aims to solve is that unsuccessful demolding affects processing efficiency. The invention provides a molding and pressing device with an auxiliary mechanism for the production of disposable gloves.

[0006] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: a molding and pressing device for disposable glove production, including an equipment box, a workbench, an upper mold, a lower mold, a hydraulic telescopic rod, a cooling mechanism and a vibration auxiliary mechanism; the workbench is located on the top surface of the equipment box, and there are pressing mechanisms at both ends of the top surface to cooperate with the feeding of raw materials; a take-up roller is rotated near the pressing mechanism on the left end, and the end of the raw material passes through the two pressing mechanisms in sequence and is fixed on the take-up roller;

[0007] The top surface of the workbench has an operating frame in the center, and openings on both sides of the operating frame for raw materials to pass through. The hydraulic telescopic rod is located inside the operating frame and is fixedly connected to the upper mold. The lower mold is embedded in the workbench. The hydraulic telescopic rod pushes the upper mold closer to or away from the lower mold.

[0008] The cooling mechanism is embedded in the workbench and is set close to the lower mold; the vibration auxiliary mechanism is set on the left side of the operation frame, and pushes the gloves to automatically fall off when close to the raw material.

[0009] As an improvement, the top surface of the workbench has a pair of slots, and the pressing mechanism is located in the slots. The pressing mechanism includes a pair of pressing rollers, which are rotatably arranged in the slots and closely attached to the raw material to limit the material and improve the quality of molding and pressing.

[0010] As an improvement, a limiting rod is installed inside the opening to closely adhere to the top surface of the raw material. The two limiting rods are arranged in parallel, which can limit the two ends of the raw material during pressing, so that it fits the lower mold and improves the quality.

[0011] As an improvement, the cooling mechanism includes a cooling plate and a radiator. A groove is provided on the top surface of the worktable, located directly below the upper mold. The cooling plate is fixed in the groove, and the lower mold is fixed above the cooling plate by bolts. The radiator is fixed on the bottom surface of the worktable and used in conjunction with the cooling plate to achieve efficient cooling after pressing, which facilitates rapid shaping and demolding.

[0012] As an improvement, the vibration auxiliary mechanism includes a vibration motor and a vibration plate. An inverted U-shaped plate is fixed on the top surface of the worktable between the operating frame and the pressing mechanism. The vibration motor is fixed on the top surface of the inverted U-shaped plate, and its output end is connected to a vibration plate close to the raw material. This can help loosen the adhesion between the gloves and the raw material, making the gloves easier to remove.

[0013] As an improvement, the workbench is provided with a feeding port located directly below the vibration auxiliary mechanism, and an inclined guide plate is fixed at the feeding port to guide the formed gloves for automatic feeding.

[0014] It is worth mentioning that the upper mold is an existing technology, with its own cutting and pressing heating mechanism, which realizes the cutting, shaping and pressing of the gloves.

[0015] The advantages of this utility model compared with the prior art are as follows:

[0016] 1. The efficient cooling mechanism allows the gloves to quickly set, reducing the adhesion between them and the mold, which helps the gloves to fall off naturally and improves overall production efficiency;

[0017] 2. A vibration-assisted mechanism is installed. Slight and uniform vibration can help loosen the adhesion between the gloves and the raw materials, making the gloves easier to remove. This prevents the gloves from piling up or getting stuck during the conveying process, reduces the need for manual intervention, and improves the reliability and automation level of production. Attached Figure Description

[0018] Figure 1 This is a perspective view of a molding and pressing device for producing disposable gloves according to this utility model.

[0019] Figure 2 This is a perspective view of the workbench of a molding and pressing device for producing disposable gloves according to this utility model.

[0020] Figure 3 This is a cross-sectional view of the workbench of a molding and pressing device for producing disposable gloves according to this utility model.

[0021] Figure 4 yes Figure 3 A schematic diagram of the structure of part A.

[0022] As shown in the figure: 1. Equipment housing; 2. Workbench; 3. Upper mold; 4. Lower mold; 5. Hydraulic telescopic rod; 6. Receiving roller; 7. Operation frame; 8. Opening; 9. Slot; 10. Pressure roller; 11. Limiting rod; 12. Cooling plate; 13. Radiator; 14. Groove; 15. Vibration motor; 16. Vibrating plate; 17. Inverted U-shaped plate; 18. Discharge port; 19. Inclined guide plate. Detailed Implementation

[0023] In the description of this utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more. Additionally, the term "comprising" and any variations thereof are intended to cover non-exclusive inclusion.

[0024] The present invention will now be described in further detail with reference to the accompanying drawings.

[0025] A molding and pressing device for disposable glove production, combined with an attached Figure 1-4 As shown, the equipment includes a housing 1, a workbench 2, an upper mold 3, a lower mold 4, and a hydraulic telescopic rod 5. The workbench 2 has an operating frame 7 in the center of its top surface. The operating frame 7 has openings 8 on both sides for raw materials to pass through. The hydraulic telescopic rod 5 is located inside the operating frame 7 and is fixedly connected to the upper mold 3. The lower mold 4 is embedded in the workbench 2. The hydraulic telescopic rod 5 pushes the upper mold 3 closer to or away from the lower mold 4.

[0026] The workbench 2 is located on the top surface of the equipment housing 1, and has pressing mechanisms at both ends of the top surface to cooperate with the feeding of raw materials. A take-up roller 6 rotates near the pressing mechanism on the left end. The ends of the raw materials pass through the two pressing mechanisms and are fixed to the take-up roller 6. The top surface of the workbench 2 has a pair of slots 9, and the pressing mechanism is located within these slots. The pressing mechanism includes a pair of pressing rollers 10, which are rotatably arranged within the slots 9 and closely attached to the raw materials, limiting the material's position and improving the quality of the forming and pressing process. A limiting rod 11 rotates within the opening 8, closely attached to the top surface of the raw materials. The two limiting rods 11 are arranged in parallel, which can limit the ends of the raw materials during pressing, ensuring they fit against the lower mold 4 and improving quality.

[0027] The cooling mechanism is embedded in the workbench 2 and is set close to the lower mold 4; the vibration auxiliary mechanism is set on the left side of the operation frame 7, and pushes the glove to automatically fall off when it is close to the raw material. The cooling mechanism includes a cooling plate 12 and a radiator 13. The top surface of the workbench 2 has a groove 14 located directly below the upper mold 3. The cooling plate 12 is fixed in the groove 14. The lower mold 4 is fixed above the cooling plate 12 by bolts. The radiator 13 is fixed on the bottom surface of the workbench 2 and is used in conjunction with the cooling plate 12 to achieve efficient cooling after pressing, which facilitates quick shaping and demolding.

[0028] The vibration auxiliary mechanism includes a vibration motor 15 and a vibration plate 16. An inverted U-shaped plate 17 is fixed on the top surface of the workbench 2 between the operation frame 7 and the pressing mechanism. The vibration motor 15 is fixed on the top surface of the inverted U-shaped plate 17, and its output end is connected to the vibration plate 16 near the raw material. This can help loosen the adhesion between the gloves and the raw material, making the gloves easier to remove. The workbench 2 has a discharge port 18 located directly below the vibration auxiliary mechanism. An inclined guide plate 19 is fixed at the discharge port 18, which can guide the formed gloves to be automatically discharged.

[0029] In specific implementation, the raw material is first wound onto the receiving roller 6 by passing through the pressing mechanism from right to left. During use, the rotation of the receiving roller 6 can drive the raw material to move forward continuously. The hydraulic telescopic rod 5 reciprocates to push the upper mold 3 downward toward the lower mold 4 for cutting and pressing. After pressing, the heating component in the upper mold 3 stops heating, and the cooling plate 12 quickly cools down the raw material and the mold, so that the glove is quickly shaped and efficiently demolded. Then, the raw material and the glove are pulled to the vibration auxiliary mechanism. The vibration motor 15 drives the vibration plate 16 to shake, so that the glove automatically falls off the raw material and is automatically collected into the external collection box by the inclined guide plate 19 with the cooperation of the discharge port 18.

[0030] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A molding and pressing device for disposable glove production, characterized in that: It includes a machine housing (1), a workbench (2), an upper mold (3), a lower mold (4), a hydraulic telescopic rod (5), a cooling mechanism, and a vibration auxiliary mechanism; the workbench (2) is located on the top surface of the machine housing (1), and there are pressing mechanisms at both ends of the top surface to cooperate with the feeding of raw materials. There is a take-up roller (6) on the left end near the pressing mechanism. The end of the raw material passes through the two pressing mechanisms in sequence and is fixed on the take-up roller (6); The workbench (2) has an operation frame (7) in the center of the top surface. The operation frame (7) has openings (8) on both sides for raw materials to pass through. The hydraulic telescopic rod (5) is located inside the operation frame (7) and is fixedly connected to the upper mold (3). The lower mold (4) is embedded on the workbench (2). The hydraulic telescopic rod (5) pushes the upper mold (3) closer to or away from the lower mold (4). The cooling mechanism is embedded in the workbench (2) and is close to the lower mold (4) for cooling treatment; the vibration auxiliary mechanism is set on the left side of the operation frame (7) and pushes the gloves to fall off automatically when close to the raw material.

2. The molding and pressing device for disposable glove production according to claim 1, characterized in that: The top surface of the workbench (2) has a pair of slots (9), and the pressing mechanism is located in the slots (9). The pressing mechanism includes a pair of pressing rollers (10), which are rotatably arranged in the slots (9) and closely attached to the raw material.

3. The molding and pressing device for disposable glove production according to claim 1, characterized in that: There is a limiting rod (11) that rotates inside the opening (8) and is in close contact with the top surface of the raw material. The two limiting rods (11) are set in parallel.

4. The molding and pressing device for disposable glove production according to claim 1, characterized in that: The cooling mechanism includes a cooling plate (12) and a radiator (13). The top surface of the workbench (2) has a groove (14) located directly below the upper mold (3). The cooling plate (12) is fixed in the groove (14). The lower mold (4) is fixed above the cooling plate (12) by bolts. The radiator (13) is fixed on the bottom surface of the workbench (2) and is used in conjunction with the cooling plate (12).

5. The molding and pressing device for disposable glove production according to claim 1, characterized in that: The vibration auxiliary mechanism includes a vibration motor (15) and a vibration plate (16). The top surface of the workbench (2) is fixed with an inverted U-shaped plate (17) located between the operation frame (7) and the pressing mechanism. The vibration motor (15) is fixed on the top surface of the inverted U-shaped plate (17), and its output end is connected to the vibration plate (16) close to the raw material.

6. The molding and pressing device for disposable glove production according to claim 5, characterized in that: The workbench (2) is provided with a feeding port (18) located directly below the vibration auxiliary mechanism, and an inclined guide plate (19) is fixed at the feeding port (18).

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