Waterproof glue pressing machine for production and processing of protective clothing

Abstract

The utility model discloses a waterproof adhesive pressing machine for production and processing of protective clothing, which belongs to the field of adhesive pressing machines and comprises a workbench, a cabinet door is rotatably connected to the side wall of the workbench through hinges, and a flattening assembly is arranged at the upper top end of the workbench and comprises an adhesive pressing box fixedly connected to the upper top end of the workbench. The side wall of the glue pressing box is fixedly connected with a pneumatic motor, through cooperative use of all the devices, the glue pressing machine can more evenly press glue on the protective clothing, the pneumatic motor rotates to drive the reciprocating lead screw to rotate, then the flattening roller on the outer wall of the reciprocating lead screw can flatten the protective clothing conveniently, and when the displacement seat moves, the gear is meshed with the rack, so that the protective clothing is flattened. Therefore, the flattening roller rotates, the pressing strip on the outer wall of the flattening roller is used for rapidly flattening the protective clothing, the situation that the protective clothing follows when the flattening roller works can be avoided through cooperation with the adsorption assembly, the assembly is simple in structure, the labor intensity of operators can be reduced, and meanwhile the adhesive pressing efficiency of the protective clothing is improved.

Description

Technical Field

[0001] This utility model relates to the field of heat sealing machine technology, specifically a waterproof heat sealing machine for the production and processing of protective clothing. Background Technology

[0002] A waterproof sealing machine is a device used to tightly bond waterproof strips or glue to the seams or surfaces of objects to achieve a waterproof seal. It is widely used in industries such as clothing, footwear, tents, bags, and construction.

[0003] An investigation revealed that a Chinese utility model patent (publication number: CN222109416U) discloses a waterproof sealing machine for the production and processing of protective clothing. The machine includes a base, with a lead screw (or screw rod) installed inside. A clamping mechanism is located at the upper end of the base, and a handwheel is installed at the other end of the lead screw (or screw rod) on the outside of the base. A U-shaped frame is connected to the outer surface of the lead screw (or screw rod). A drive motor (or motor rod) is fixedly installed on one side of the U-shaped frame, and the output end of the drive motor (or motor rod) is fitted with a lead screw (or screw rod). A slider is provided on the outer surface of the lead screw (or screw rod). This utility model, by incorporating a clamping mechanism, facilitates the pressing and fixing of the protective clothing, preventing the clothing from shifting or sliding due to the downward pressure of the heating plate during processing. This allows for better pressing of the waterproof tape onto the protective clothing. Furthermore, by incorporating a pulley adjustment mechanism, the height of the casters can be adjusted when the working surface is uneven, facilitating use in different environments and improving the stability of the equipment.

[0004] Although the aforementioned patent uses a clamping mechanism to press the protective clothing firmly, ensuring it doesn't loosen during the seam sealing process and thus improving the seam sealing quality, when operators place the clothing into the seam sealing box, wrinkles and unevenness easily occur due to the protective clothing's inherent shape. This requires manual smoothing before the seam sealing machine can apply the sealant, which not only increases the operator's workload but also hinders the machine's efficiency.

[0005] Therefore, this utility model provides a waterproof sealing machine for the production and processing of protective clothing to solve the above problems. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] This utility model provides a waterproof seam sealing machine for the production and processing of protective clothing, aiming to solve the problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution:

[0010] A waterproof seam sealing machine for the production and processing of protective clothing includes a workbench, the side wall of which is rotatably connected to a cabinet door via hinges, and a flattening component is provided at the top of the workbench.

[0011] The flattening assembly includes a pressure box fixedly connected to the top of the workbench. A pneumatic motor is fixedly connected to the side wall of the pressure box, and a reciprocating lead screw is fixedly connected to the output end of the pneumatic motor. A displacement seat is slidably connected to the inner wall of the pressure box, and the displacement seat is threaded onto the outer wall of the reciprocating lead screw. A flattening roller is rotatably connected to the side wall of the displacement seat, and a gear is fixedly sleeved on the outer wall of the flattening roller. A support rod is snapped into the inner wall of the pressure box, and a rack is fixedly connected to the lower end of the support rod, and the rack meshes with the gear for transmission. A limit component is provided inside the flattening roller.

[0012] As a preferred technical solution of this application, the limiting component includes a pressure rod slidably connected to the top end of the pressing box, a pressure plate fixedly connected to the end of the pressure rod, the top end of the pressure plate being fixedly connected to the inner top end of the pressing box by a compression spring, a locking rod being rotatably connected to the side wall of the pressure rod, and an adjustment component being provided inside the pressing roller.

[0013] As a preferred technical solution of this application, the adjustment component includes a pressure strip slidably connected to the outer wall of the flattening roller, a universal ball bearing rotatably connected to the upper top of the pressure strip, an air inlet fixedly connected to the end of the flattening roller, and an adsorption component provided inside the worktable.

[0014] As a preferred technical solution of this application, the adsorption assembly includes an air pump installed at the bottom of the workbench, the output end of the air pump is fixedly connected to a vacuum generator through an air pipe, and the output end of the vacuum generator is fixedly connected to the input end of the pneumatic motor through a hose.

[0015] As a preferred technical solution of this application, the adsorption assembly further includes a negative pressure tube fixedly connected to the negative pressure end of the vacuum generator, an adsorption box fixedly connected to the top of the workbench, and the end of the negative pressure tube fixedly connected to the bottom of the adsorption box.

[0016] As a preferred technical solution of this application, the top end of the pressing box is fixedly connected to the pressing machine body, and the output end of the pressing machine body is fixedly sleeved with a pressing plate.

[0017] As a preferred technical solution of this application, the side wall of the pressing box is rotatably connected to a closed door via a hinge, and an observation window is fixedly connected to the outer wall of the closed door.

[0018] (III) Beneficial Effects

[0019] By designing a flattening assembly, the protective suits placed inside the lamination box can be quickly and evenly flattened through the coordinated operation of various components. This allows the lamination machine to apply the adhesive more evenly to the suits. The pneumatic motor drives the reciprocating screw, which in turn causes the flattening roller on the outer wall of the screw to flatten the suit. When the displacement seat moves, the gears mesh with the rack, causing the flattening roller to rotate. The pressure strip on its outer wall then quickly flattens the suit. Combined with the suction assembly, the suits are stably adhered to the bottom of the lamination box using negative pressure suction, preventing them from following the flattening roller. This assembly has a simple structure, is highly practical, and can reduce the labor intensity of operators while improving the lamination efficiency of the protective suits. Attached Figure Description

[0020] Figure 1 A schematic diagram of the overall structure of a waterproof seam sealing machine used in the production and processing of protective clothing;

[0021] Figure 2 This is a schematic diagram of the reciprocating lead screw in a waterproof seam sealing machine used in the production and processing of protective clothing.

[0022] Figure 3 This is a schematic diagram of the pressure bar in a waterproof seam sealing machine used in the production and processing of protective clothing.

[0023] Figure 4 for Figure 3 Schematic diagram of the structure at point A;

[0024] Figure 5 This is a schematic diagram of the pressure strip in a waterproof seam sealing machine used in the production and processing of protective clothing.

[0025] In the picture:

[0026] 1. Workbench; 2. Pressure box; 3. Pneumatic motor; 4. Reciprocating lead screw; 5. Displacement seat; 6. Pressing roller; 7. Gear; 8. Support rod; 9. Rack; 10. Pressure rod; 11. Pressure plate; 12. Compression spring; 13. Pressure strip; 14. Air inlet; 15. Air pump; 16. Air pipe; 17. Vacuum generator; 18. Hose; 19. Negative pressure pipe; 20. Adsorption box; 21. Pressure machine body; 22. Pressure plate; 23. Sealing door. Detailed Implementation

[0027] 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.

[0028] This utility model provides a waterproof seam sealing machine for the production and processing of protective clothing, such as... Figures 1-5 As shown, the waterproof sealing machine for producing protective clothing includes a workbench 1, a cabinet door is rotatably connected to the side wall of the workbench 1 via a hinge, and a flattening component is provided at the top of the workbench 1.

[0029] The flattening assembly includes a pressure box 2 fixedly connected to the top of the workbench 1. A pneumatic motor 3 is fixedly connected to the side wall of the pressure box 2. A reciprocating screw 4 is fixedly connected to the output end of the pneumatic motor 3. A displacement seat 5 is slidably connected to the inner wall of the pressure box 2, and the displacement seat 5 is threaded onto the outer wall of the reciprocating screw 4. A flattening roller 6 is rotatably connected to the side wall of the displacement seat 5. A gear 7 is fixedly sleeved on the outer wall of the flattening roller 6. A support rod 8 is snapped into the inner wall of the pressure box 2. A rack 9 is fixedly connected to the bottom end of the support rod 8, and the rack 9 meshes with the gear 7 for transmission. A limit component is provided inside the flattening roller 6.

[0030] The limiting component includes a pressure rod 10 that is slidably connected to the top of the pressure box 2. A pressure plate 11 is fixedly connected to the end of the pressure rod 10. The top of the pressure plate 11 is fixedly connected to the top of the inner end of the pressure box 2 through a compression spring 12. A locking rod is rotatably connected to the side wall of the pressure rod 10. An adjustment component is provided inside the pressing roller 6.

[0031] The top of the pressure box 2 is fixedly connected to the pressure machine body 21, and the output end of the pressure machine body 21 is fixedly sleeved with the pressure plate 22.

[0032] The side wall of the pressure box 2 is connected to a closed door 23 by a hinge, and an observation window is fixedly connected to the outer wall of the closed door 23.

[0033] Specifically, the flattening component allows the protective suit placed inside the lamination box 2 to be quickly flattened, making it easier for the lamination plate 22 to apply the adhesive, thus improving the uniformity of the lamination. The operation of the pneumatic motor 3 causes the reciprocating screw 4 to rotate, which in turn drives the displacement seat 5, which is threaded on its outer wall, to move. When the displacement seat 5 moves, it drives the flattening roller 6 to move, thereby flattening the protective suit. Since the outer wall of the flattening roller 6 is meshed with the rack 9 through the gear 7, it will rotate when the displacement seat 5 drives the flattening roller 6 to move, thus improving the flattening effect on the protective suit. Using the limiting component, the material properties of the compression spring 12, combined with the pressure rod 10, press one end of the protective suit, preventing it from following the direction of movement during the flattening process. The observation window on the outer wall of the closed door 23 allows the operator to observe the lamination process inside the box in real time.

[0034] The adjustment assembly includes a pressure strip 13 that is slidably connected to the outer wall of the flattening roller 6. A universal ball bearing is rotatably connected to the top end of the pressure strip 13. An air inlet 14 is fixedly connected to the end of the flattening roller 6. An adsorption assembly is provided inside the worktable 1.

[0035] The adsorption assembly includes an air pump 15 installed at the bottom of the workbench 1. The output end of the air pump 15 is fixedly connected to a vacuum generator 17 via an air pipe 16. The output end of the vacuum generator 17 is fixedly connected to the input end of the pneumatic motor 3 via a hose 18.

[0036] The adsorption assembly also includes a negative pressure tube 19 fixedly connected to the negative pressure end of the vacuum generator 17, an adsorption box 20 fixedly connected to the top of the workbench 1, and the end of the negative pressure tube 19 fixedly connected to the bottom of the adsorption box 20.

[0037] Specifically, by adjusting the component settings, compressed gas can be injected through the air inlet 14 at the end of the flattening roller 6, causing multiple pressure strips 13 to slide on the outer wall of the flattening roller 6, thereby adapting to protective clothing of different thicknesses and improving the applicability of the device. The air pump 15 drives the vacuum generator 17 to operate, and the negative pressure suction generated by the negative pressure end adsorbs the protective clothing, ensuring its stability during the pressing process. At the same time, the compressed gas can also drive the pneumatic motor 3 to work, further improving the linkage of various components.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A waterproof seam sealing machine for the production and processing of protective clothing, comprising a workbench (1), characterized in that: The side wall of the workbench (1) is rotatably connected to a cabinet door via a hinge, and a flattening component is provided at the top of the workbench (1). The flattening assembly includes a pressure box (2) fixedly connected to the top of the workbench (1). A pneumatic motor (3) is fixedly connected to the side wall of the pressure box (2). A reciprocating screw (4) is fixedly connected to the output end of the pneumatic motor (3). A displacement seat (5) is slidably connected to the inner wall of the pressure box (2). The displacement seat (5) is threaded onto the outer wall of the reciprocating screw (4). A flattening roller (6) is rotatably connected to the side wall of the displacement seat (5). A gear (7) is fixedly sleeved on the outer wall of the flattening roller (6). A support rod (8) is snapped onto the inner wall of the pressure box (2). A rack (9) is fixedly connected to the bottom end of the support rod (8). The rack (9) meshes with the gear (7) for transmission. A limit component is provided inside the flattening roller (6).

2. The waterproof seam sealing machine for protective clothing production and processing according to claim 1, characterized in that: The limiting component includes a pressure rod (10) slidably connected to the top of the pressure box (2), a pressure plate (11) fixedly connected to the end of the pressure rod (10), the top of the pressure plate (11) being fixedly connected to the top of the inner end of the pressure box (2) by a compression spring (12), a locking rod being rotatably connected to the side wall of the pressure rod (10), and an adjustment component being provided inside the pressing roller (6).

3. The waterproof seam sealing machine for protective clothing production and processing according to claim 2, characterized in that: The adjustment assembly includes a pressure strip (13) slidably connected to the outer wall of the flattening roller (6), a universal ball is rotatably connected to the upper top of the pressure strip (13), an air inlet (14) is fixedly connected to the end of the flattening roller (6), and an adsorption assembly is provided inside the worktable (1).

4. A waterproof seam sealing machine for protective clothing production and processing according to claim 3, characterized in that: The adsorption assembly includes an air pump (15) installed at the bottom of the workbench (1). The output end of the air pump (15) is fixedly connected to a vacuum generator (17) through an air pipe (16). The output end of the vacuum generator (17) is fixedly connected to the input end of the pneumatic motor (3) through a hose (18).

5. A waterproof seam sealing machine for protective clothing production and processing according to claim 4, characterized in that: The adsorption assembly also includes a negative pressure tube (19) fixedly connected to the negative pressure end of the vacuum generator (17), an adsorption box (20) is fixedly connected to the top of the workbench (1), and the end of the negative pressure tube (19) is fixedly connected to the bottom of the adsorption box (20).

6. A waterproof seam sealing machine for protective clothing production and processing according to claim 1, characterized in that: The top of the pressing box (2) is fixedly connected to the pressing machine body (21), and the output end of the pressing machine body (21) is fixedly sleeved with the pressing plate (22).

7. A waterproof seam sealing machine for protective clothing production and processing according to claim 6, characterized in that: The side wall of the pressing box (2) is connected to a closed door (23) by a hinge, and the outer wall of the closed door (23) is fixedly connected to an observation window.

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