Quick laminating equipment for side laminating of waterproof breathable film

By designing a rapid bonding device for waterproof and breathable membrane side application, a suction cup is used to fix the workpiece, and a knob drives the lead screw and piston to generate negative pressure. The push handle and slider clean the workpiece surface, and the pressing mechanism achieves a tight bond between the waterproof and breathable membrane and the workpiece. This solves the problems of gaps and detachment in traditional bonding, and improves bonding quality and efficiency.

CN224028444UActive Publication Date: 2026-03-24SHENZHEN BAOLIFA MEASUREMENT & CONTROL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-31
Publication Date
2026-03-24

AI Technical Summary

Technical Problem

In the traditional waterproof and breathable membrane bonding process, repeated pressing and instability can easily cause gaps to appear between the membrane and the workpiece, leading to the membrane easily falling off.

Method used

A rapid bonding device for side application of waterproof and breathable membrane was designed. The device uses a suction cup to fix the workpiece, and combines a knob to drive a lead screw and piston to generate negative pressure. The push handle and slider are used to clean the workpiece surface. The pressing mechanism and moving bracket drive the pressing block to achieve tight bonding between the membrane and the workpiece.

Benefits of technology

It achieves efficient bonding of workpiece surface cleaning and waterproof and breathable membrane, improving bonding quality and efficiency, and reducing the risk of gaps and detachment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a quick fitting device for side fitting of a waterproof breathable film, which comprises a fixed base, the top end of the fixed base is provided with a film fitting cavity in a penetrating manner, the outer wall of the fixed base is provided with a storage groove, the inner wall of the storage groove is rotatably connected with a rotating shaft, and the outer wall of the rotating shaft is fixedly connected with a handle. A fixing mechanism is arranged in the fixing base, a fixing pipeline penetrates through the interior of the fixing base and is fixedly connected with the interior of the fixing base, a piston is slidably connected to the inner wall of the fixing pipeline, a rotary knob is rotated to drive a lead screw to rotate, and the lead screw rotates to drive the piston to move in the fixing pipeline. The piston moves to generate a negative pressure space in the suction cup, then the fixed base is fixed to the side face of the workpiece, the push handle is transversely pulled, the push handle drives the sliding block to move on the inner wall of the sliding rail, the sliding block moves to drive the cleaning block to clean the outer surface of the workpiece, the whole device does not need to be supported by workers, and the working efficiency of later film pasting is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to waterproof and breathable film sticking technical field, concretely is a kind of waterproof and breathable film side pasting is used quick sticking equipment. BACKGROUND

[0002] Waterproof and breathable film is a kind of special film material with waterproof and breathable. It is widely used in outdoor equipment (such as raincoat, mountaineering clothes, tent, etc.), sports shoes, medical equipment and other fields, can effectively prevent water from entering, while allowing air and water vapor to pass through, so as to maintain the comfort of wearer.

[0003] In the traditional film sticking technology, usually first the surface of the workpiece to be pasted is cleaned, then the worker sticks the waterproof and breathable film on the surface of the workpiece according to the position, and then the worker repeatedly presses the waterproof and breathable film. When operating on the side of the workpiece, due to the instability of repeated pressing, gaps may occur between the waterproof and breathable film and the workpiece, so that the waterproof and breathable film is easy to fall off. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of waterproof and breathable film side pasting is used quick sticking equipment to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of waterproof and breathable film side pasting is used quick sticking equipment, including fixed base, the top of the fixed base is penetrated and is equipped with film cavity, the outer wall of the fixed base is equipped with receiving slot, the inner wall of the receiving slot is rotatably connected with pivot, the outer wall of the pivot is fixedly connected with handle, the inside of the fixed base is provided with fixed mechanism, the inside of the fixed base is penetrated and is fixedly connected with fixed pipeline, the inner wall of the fixed pipeline is slidably connected with piston.

[0006] As a further preferred embodiment of the present technical solution, the bottom end of the fixed pipeline is fixedly connected with a suction cup, the inside top end of the fixed pipeline is penetrated and rotatably connected with a lead screw, and the top end of the lead screw is fixedly connected with a knob.

[0007] As a further preferred embodiment of the present technical solution, the lead screw is penetrated and threadedly connected to the inside of the piston, the bottom end of the fixed base is provided with a placing notch, and the outer wall of the film cavity is penetrated and provided with a sliding rail.

[0008] As a further preferred embodiment of the present technical solution, the inner wall of the sliding rail is slidably connected with a sliding block, one end of the sliding block is fixedly connected with a push handle, and the other end of the sliding block is fixedly connected with a cleaning block.

[0009] As a further preferred of the technical solution, the inner wall of the film pasting cavity is provided with a pressing mechanism, and the inner wall of the film pasting cavity is provided with a movable groove.

[0010] As a further preferred of the technical solution, the inner wall of the movable groove is slidably connected with a moving support, the top end of the moving support penetrates and is slidably connected with a moving rod, and the bottom end of the moving rod is fixedly connected with a pressing block.

[0011] As a further preferred of the technical solution, the top end of the moving rod is fixedly connected with a stress plate, and the top end of the pressing block is fixedly connected with a spring.

[0012] The utility model provides a kind of quick laminating equipment for waterproof breathable film side pasting, with the following beneficial effects:

[0013] (1) the utility model discloses a knob is rotated, and the knob drives screw rod rotation, and screw rod rotation drives piston to move in the inside of fixed pipeline, and piston moves so that the inside of suction cup generates negative pressure space, and then fixed base is fixed on the side surface of workpiece, and push handle is pulled horizontally, and push handle drives sliding block to move in the inner wall of slide rail, and sliding block moves and drives cleaning block to clean the outer surface of workpiece, and overall staff is not needed to support, improve the working efficiency of post-period pasting.

[0014] (2) the utility model discloses that stress plate drives moving rod to move downwards, and moving rod moves downwards and drives pressing block to move downwards, until the bottom end of pressing block and the outer surface of waterproof breathable film are laminated, at this time, spring is in tensile state, and moving support is pushed, and moving support drives pressing block to move and extrudes waterproof breathable film, so that the lamination between waterproof breathable film and workpiece is more closely. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is the overall three-dimensional appearance structure schematic diagram of the utility model;

[0016] Fig. 2 It is the overall cross section structure schematic diagram of the utility model;

[0017] Fig. 3 It is the fixed mechanism structure schematic diagram of the utility model;

[0018] Fig. 4 It is the pressing mechanism structure schematic diagram of the utility model.

[0019] In the figure: 1, fixed base; 2, film cavity; 3, storage groove; 4, rotating shaft; 5, handle; 6, fixing mechanism; 61, fixed pipeline; 62, piston; 63, suction cup; 64, screw rod; 65, knob; 66, sliding rail; 67, placing notch; 68, sliding block; 69, push handle; 610, cleaning block; 7, pressing mechanism; 71, movable slot; 72, moving support; 73, moving rod; 74, pressing block; 75, spring; 76, stress plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0021] The utility model provides technical scheme: as Figs. 1 to 4 The utility model discloses a kind of quick attachment equipment for waterproof and breathable film side attachment, including fixed base 1, the top of the fixed base 1 is penetrated and is provided with film cavity 2, the outer wall of the fixed base 1 is provided with storage groove 3, the inner wall of the storage groove 3 is rotatably connected with rotating shaft 4, the outer wall of the rotating shaft 4 is fixedly connected with handle 5, the inside of the fixed base 1 is provided with fixing mechanism 6, the inside of the fixed base 1 is penetrated and is fixedly connected with fixed pipeline 61, the inner wall of the fixed pipeline 61 is slidably connected with piston 62.

[0022] Among them, the bottom of fixed pipeline 61 is fixedly connected with suction cup 63, the inside top of the fixed pipeline 61 is penetrated and is rotatably connected with screw rod 64, the top of the screw rod 64 is fixedly connected with knob 65.

[0023] Through suction cup 63, the negative pressure generated between suction cup 63 and fixed pipeline 61 can fix fixed base 1.

[0024] Among them, screw rod 64 is penetrated and is threadedly connected in the inside of piston 62, the bottom of the fixed base 1 is provided with placing notch 67, the outer wall of the film cavity 2 is penetrated and is provided with sliding rail 66.

[0025] Through screw rod 64, screw rod 64 rotation can drive piston 62 to move in the inside of fixed pipeline 61.

[0026] Among them, the inner wall of sliding rail 66 is slidably connected with sliding block 68, one end of the sliding block 68 is fixedly connected with push handle 69, the other end of the sliding block 68 is fixedly connected with cleaning block 610.

[0027] Through push handle 69, push handle 69 moves to drive cleaning block 610 to move, to ensure the neatness of workpiece surface.

[0028] Among them, the inner wall of the film cavity 2 is provided with pressing mechanism 7, the inner wall of the film cavity 2 is provided with movable slot 71.

[0029] Through the pressing mechanism 7, the pressing mechanism 7 can quickly press the waterproof and breathable film, and the working efficiency is improved.

[0030] The inner wall of the movable groove 71 is slidably connected with a moving support 72, the top end of the moving support 72 penetrates and is slidably connected with a moving rod 73, and the bottom end of the moving rod 73 is fixedly connected with a pressing block 74.

[0031] Through the moving support 72, the moving support 72 can drive the pressing block 74 to move inside the film pasting cavity 2.

[0032] The top end of the moving rod 73 is fixedly connected with a stress plate 76, and the top end of the pressing block 74 is fixedly connected with a spring 75.

[0033] Through the spring 75, the spring 75 can drive the pressing block 74 to reset without being affected by external force.

[0034] The utility model provides a kind of waterproof and breathable film side pasting is used quick laminating equipment, specific working principle is as follows: when using, the side surface of the workpiece that needs to be pasted film is sprayed with appropriate amount of alcohol, fixed base 1 is pressed on the outer surface of workpiece, the outer surface of suction cup 63 is tightly pasted with the outer surface of workpiece at this time, knob 65 is rotated, and knob 65 drives screw rod 64 to rotate, and screw rod 64 rotation drives piston 62 to move inside fixed pipeline 61, and piston 62 moves so that the inside of suction cup 63 generates negative pressure space, and then fixed base 1 is fixed on the side surface of workpiece, push handle 69 is pulled horizontally, and push handle 69 drives sliding block 68 to move on the inner wall of slide rail 66, and sliding block 68 moves and drives cleaning block 610 to clean the outer surface of workpiece, and the whole does not need to be supported by staff, improve the working efficiency of later pasting film, and the outer surface of workpiece is attached with waterproof and breathable film by film pasting cavity 2, staff press stress plate 76 downward, stress plate 76 drives moving rod 73 to move downward, moving rod 73 moves downward and drives pressing block 74 to move downward, until the bottom end of pressing block 74 is pasted with the outer surface of waterproof and breathable film, at this time, spring 75 is in tensile state, moving support 72 is pushed, and moving support 72 drives pressing block 74 to move and extrude waterproof and breathable film, so that the lamination between waterproof and breathable film and workpiece is more closely.

[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A quick-adhesion device for side-applying waterproof and breathable membranes, comprising a fixed base (1), characterized in that: The top of the fixed base (1) has a film-applying cavity (2) through it. The outer wall of the fixed base (1) has a storage groove (3). The inner wall of the storage groove (3) is rotatably connected to a rotating shaft (4). The outer wall of the rotating shaft (4) is fixedly connected to a handle (5). The fixed base (1) has a fixing mechanism (6) inside it. The fixed base (1) has a fixed pipe (61) through it and fixedly connected to it. The inner wall of the fixed pipe (61) is slidably connected to a piston (62).

2. The rapid bonding device for side application of a waterproof and breathable membrane according to claim 1, characterized in that: A suction cup (63) is fixedly connected to the bottom end of the fixed pipe (61), and a lead screw (64) is rotatably connected through the top end of the fixed pipe (61). A knob (65) is fixedly connected to the top end of the lead screw (64).

3. The rapid bonding device for side application of a waterproof and breathable membrane according to claim 2, characterized in that: The lead screw (64) passes through and is threaded into the interior of the piston (62). The bottom end of the fixed base (1) is provided with a placement notch (67). The outer wall of the film-applying cavity (2) is provided with a slide rail (66).

4. The rapid bonding device for side application of a waterproof and breathable membrane according to claim 3, characterized in that: The inner wall of the slide rail (66) is slidably connected to a slider (68), one end of the slider (68) is fixedly connected to a push handle (69), and the other end of the slider (68) is fixedly connected to a cleaning block (610).

5. The rapid bonding device for side application of a waterproof and breathable membrane according to claim 4, characterized in that: The inner wall of the film-applying cavity (2) is provided with a pressing mechanism (7), and the inner wall of the film-applying cavity (2) is provided with a movable groove (71).

6. The rapid bonding device for side application of a waterproof and breathable membrane according to claim 5, characterized in that: The inner wall of the movable groove (71) is slidably connected to a movable bracket (72), the top end of the movable bracket (72) is slidably connected to a movable rod (73), and the bottom end of the movable rod (73) is fixedly connected to a pressing block (74).

7. The rapid bonding device for side application of a waterproof and breathable membrane according to claim 6, characterized in that: The top end of the moving rod (73) is fixedly connected to a force plate (76), and the top end of the pressing block (74) is fixedly connected to a spring (75).