A rapid pressing and laminating device for producing protective films

Abstract

This utility model relates to the field of pressing equipment technology, and provides a rapid pressing and bonding device for producing protective films. It includes a frame, with an L-shaped fixing bracket fixedly installed on one side of the top of the frame, and an airbag installed on the top of the frame. It also includes: a pushing component located at the top of the frame, capable of pushing an object while the airbag is compressed; a pressing component installed at the bottom of the airbag; and a sealing component located at the bottom of the frame, capable of sealing the protective film through heat conduction. This utility model combines the pressing component and the pushing component, allowing the finished product to be automatically pushed away after pressing an item, avoiding manual intervention to retrieve the finished product, reducing the risk factor of the work, and improving work efficiency. At the same time, it utilizes heat conduction sealing technology to achieve a similar sealing effect to vacuum sealing while reducing costs.

Description

Technical Field

[0001] This utility model relates to the field of pressing equipment technology, and in particular to a rapid pressing and bonding equipment for producing protective films. Background Technology

[0002] Rapid lamination equipment for protective film production is increasingly widely used in electronic devices and industrial products. It uses photoelectric sensing to achieve high-precision automatic position calibration in the XY direction, ensuring accurate positioning during the lamination process. It mainly consists of multiple components such as PLC, precision robotic arm, lamination mechanism, feeding mechanism, ion dust removal device, FFU filter device, and human-machine interface. At present, there are many types of lamination equipment on the market, and the products vary. They are mainly used for rapid sealing of items after applying protective film.

[0003] Although current technology has many advantages, its disadvantages lie in the fact that each time a finished product is removed and a new sample is placed in the laminating equipment, manual operation is required. This greatly increases the risk of accidents, delays work time, and reduces work efficiency. At the same time, most technologies use vacuum sealing, which increases economic costs and consumes time, thus slowing down the overall work process. Summary of the Invention

[0004] The purpose of this invention is to solve the problem in the existing technology that manual operation is required every time a finished product is removed and a new sample is placed. This increases the risk of accidents, delays work time, and reduces work efficiency. In addition, most equipment uses vacuum sealing technology, which has the disadvantage of increasing economic costs, consuming time, and slowing down the overall work process.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a rapid pressing and bonding device for producing protective films: comprising a frame, an L-shaped fixing bracket fixedly installed within the frame, an airbag installed within the frame, and further comprising:

[0006] A pusher is located at the top of the frame;

[0007] The pushing component includes a pushing plate, which can be pushed horizontally in the compressed state of the airbag to move an object located on top of the pushing plate horizontally.

[0008] The motor is fixedly mounted on the surface of the L-shaped bracket, and its output shaft passes through the L-shaped bracket.

[0009] The pressing component is installed at the bottom of the airbag and can move up and down vertically under the drive of the motor to achieve the effect of pressing the sample.

[0010] A molding compound, located at the bottom of the frame, can mold the protective film through heat conduction.

[0011] In a preferred embodiment, the pressing component includes:

[0012] A rectangular block is installed at the bottom of the airbag. A track groove is formed on the surface of the rectangular block, and a slider is installed in the track groove.

[0013] The slider can slide left and right horizontally within the track groove.

[0014] The technical effect of adopting the above-mentioned further solution is that the slider can move back and forth in the horizontal direction within the track groove of the rectangular block, thereby improving the flexibility of the entire pressing part.

[0015] In a preferred embodiment, a rotating rod is installed at the output end of the motor;

[0016] The other end of the rotating rod is rotatably connected to the surface of the slider.

[0017] The technical effect of adopting the above-mentioned further solution is that the rotation of the rotating rod is controlled by the forward and reverse rotation of the motor, thereby realizing the automation and mechanization of the pressing part during its up and down movement.

[0018] In a preferred embodiment, a rectangular block 2 is installed at the bottom center of the rectangular block 1, two springs are fixedly installed on both sides of the bottom of the rectangular block 1, two track posts 1 are installed on both sides of the bottom of the rectangular block 1, and both track posts 1 are embedded in the rectangular block 1. A connecting plate is fixedly installed at the bottom of the rectangular block 2, and a pressing plate is fixedly installed at the bottom of the connecting plate.

[0019] The technical effect of adopting the above-mentioned further solution is that: the track column is embedded in the rectangular block so that the rectangular block can move vertically when pushing the pressing plate up and down, and the spring can also play a shock absorption and buffering role for the pressing part, reduce the wear rate, and extend the mechanical life.

[0020] In a preferred embodiment, the bottom of the frame is provided with a plurality of support columns, the top of the plurality of support columns is provided with a shelf, the top of the shelf is provided with a plurality of track columns, and the plurality of track columns are embedded in the pressing plate.

[0021] The technical effect of adopting the above-mentioned further solution is that the pressing plate can move up and down in the vertical direction during the pressing process, avoiding deviation from the original movement trajectory.

[0022] In a preferred embodiment, the pusher includes:

[0023] The trachea is located on one side of the airbag, with one end connected to the airbag and the other end connected to a piston tube.

[0024] The other end of the piston tube is connected to the push plate.

[0025] The technical effect of adopting the above-mentioned further solution is that when the pressed part rises and resets after pressing, the airbag can be compressed, thereby pushing the pressed object into the plastic sealing box.

[0026] In a preferred embodiment, the molding compound includes:

[0027] A plastic sealing box is installed at the bottom of the frame, and heating rods are installed on both sides of the inner wall of the plastic sealing box.

[0028] The technical effect of adopting the above-mentioned further solution is that the finished product after pressing is encapsulated by heating with electric heating.

[0029] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0030] This invention involves placing a sample requiring protective sealing on a platform. A motor drives a rotating rod to rotate, and as a slider slides within a track groove, it generates a downward force on a rectangular block. This causes a second rectangular block, a connecting plate, and a pressing plate to push downwards together, achieving the effect of pressing the object on the platform using the protective film. After pressing is complete, the motor reverses, causing the rectangular block to rise and reset. During reset, the upper surface of the rectangular block compresses the air bladder, and the gas in the air bladder is transmitted through an air tube to the piston tube. This gas then pushes the push plate. This function combines the pressing and pushing components, allowing the finished product to be automatically pushed away after pressing, avoiding manual intervention to retrieve the finished product, reducing the risk of accidents, and improving work efficiency.

[0031] This invention uses a rapidly pushing plate to push objects from the surface of the shelf into the sealing box. At this time, the heating rod starts working to perform heat conduction sealing on the pushed-in objects. Compared with most existing vacuum sealing machines, this heat conduction sealing technology achieves similar sealing effects while reducing costs. In addition, heat conduction sealing makes the sealing speed faster, thus accelerating the overall work process. Attached Figure Description

[0032] Figure 1 A schematic diagram of the main structure of a rapid pressing and bonding device for producing protective film provided by this utility model;

[0033] Figure 2 A side view of a rapid pressing and bonding device for producing protective film provided by this utility model;

[0034] Figure 3 A schematic diagram of the sealing machine structure of a rapid pressing and laminating equipment for producing protective films provided by this utility model;

[0035] Figure 4 A schematic diagram of the piston side section structure of a rapid pressing and bonding device for producing a protective film provided by this utility model.

[0036] Legend:

[0037] 1. Frame; 101. L-shaped fixing frame; 102. Motor; 103. Rectangular block one; 104. Track column one; 105. Spring; 106. Rectangular block two; 107. Connecting plate; 108. Pressing plate; 109. Track column two; 110. Rotating rod; 111. Slider; 2. Airbag; 201. Air tube; 202. Piston tube; 203. Push plate; 3. Shelf; 301. Support column; 4. Plastic sealing box; 401. Heating rod. Detailed Implementation

[0038] 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. Example 1

[0039] like Figure 2 , Figure 3 As shown, this utility model provides a rapid pressing and bonding device that can automatically push finished products, including a frame 1, an L-shaped fixing bracket 101 fixedly installed on one side of the top of the frame 1, an airbag 2 installed on the top of the frame 1, and further including:

[0040] The pusher, located at the top of the frame 1, can push the object while the airbag 2 is compressed;

[0041] The actuator includes:

[0042] The trachea 201 is located on one side of the airbag 2. One end of it is connected to the airbag 2, and the other end is connected to the piston tube 202. The other side of the piston tube 202 is connected to the push plate 203.

[0043] In this embodiment, the airbag 2 is an industrial soft rubber airbag that can deform under compression to squeeze gas. Before use, it is necessary to ensure that the air inlet of the airbag 2 is sealed. This airbag is existing technology and will not be described in detail in this application.

[0044] In addition, the front half of the trachea 201 connected to the airbag 2 is made of flexible material, and the rear half is fixed by a crossbar to ensure that the push plate 203 is not affected during the pushing process.

[0045] It should be noted that the opening of the air tube 201 is relatively narrow. According to Bernoulli's theorem, the pressure of the gas after it is introduced into the piston is extremely high, which in turn increases the impulse. Therefore, the thrust of the push plate 203 is sufficient to push the finished product into the plastic sealing box 4.

[0046] In this embodiment, the airbag 2 is squeezed by the rising and resetting process of the pressing component. The gas in the airbag 2 is conducted to the piston tube 202 through the air pipe 201, which pushes the push plate 203 outward, and finally achieves the effect of removing the finished product into the plastic sealing box 4. This avoids manually removing the objects on the shelf and reduces the danger of the work. Example 2

[0047] like Figure 3 , Figure 4 As shown, based on Embodiment 1, this utility model provides a rapid pressing and bonding device that can automatically seal finished products, including: a sealing component located at the bottom of the frame 1, which can seal the protective film through heat conduction;

[0048] Plastic-molded components include:

[0049] A plastic sealing box 4 is installed at the bottom of the frame 1, and electric heating rods 401 are installed on both sides of the inner wall of the plastic sealing box 4.

[0050] Among them, the electric heating rod 401 includes, but is not limited to, various micro-heating tools such as heating rods, heating plates or heating covers. In this application, a heating rod is selected, and its two ends are heat-insulating materials, so it will not affect the box body due to heat. This cylindrical heating rod is existing technology and will not be described in detail in this application.

[0051] In this embodiment, when the finished product wrapped in the protective film is pushed into the sealing box 4, the protective film on the surface of the finished product shrinks due to the heating of the heating rod 401, thereby providing a more sealed protection for the finished product and achieving the sealing effect. Compared with vacuum technology, this method can seal objects more quickly and efficiently, reducing the economic cost of the work. Example 3

[0052] like Figure 1 , Figure 4 As shown, based on Embodiment 1, this utility model provides a fast pressing and bonding device that can automatically press and bond, including: a motor 102, which is fixedly installed on the surface of an L-shaped fixing frame 101, and its output shaft passes through the L-shaped fixing frame 101;

[0053] The pressing component is installed at the bottom of the airbag 2 and can move up and down vertically when the motor 102 is started, thereby achieving the pressing effect;

[0054] The pressed parts include:

[0055] A rectangular block 103 is installed at the bottom of the airbag 2. A track groove is provided on the surface of the rectangular block 103. A slider 111 is installed in the track groove. The slider 111 can slide left and right in the horizontal direction in the track groove.

[0056] A rotating rod 110 is installed at the output end of the motor 102, and the other end of the rotating rod 110 is rotatably connected to the surface of the slider 111;

[0057] A rectangular block 106 is installed at the bottom center of rectangular block 103. Two springs 105 are fixedly installed on both sides of the bottom of rectangular block 103. Two track posts 104 are installed on both sides of the bottom of rectangular block 103. Both track posts 104 are embedded in rectangular block 103. A connecting plate 107 is fixedly installed at the bottom of rectangular block 106. A pressing plate 108 is fixedly installed on the connecting plate 107.

[0058] Among them, spring 105 is an industrial spring, which is existing technology and will not be described in detail in this application;

[0059] It should be noted that the shapes of track post 104 and track post 209 include, but are not limited to, cuboids, hexagonal prisms or cylinders. In this application, a cylinder is selected.

[0060] The bottom of the frame 1 is equipped with multiple support columns 301, the top of the multiple support columns 301 is equipped with a shelf 3, the top of the shelf 3 is equipped with multiple track columns 109, and the multiple track columns 109 are embedded in the pressing plate 108.

[0061] In this embodiment, when the motor 102 starts, the rotation of the rotating rod 110 drives the rectangular block 103 to move downward in the vertical direction, thereby pressing down the pressing plate 108 to wrap the objects on the shelf with protective film. This process avoids most of the manual intervention in the technology, thus improving the overall work efficiency.

[0062] Working principle:

[0063] Before operation, the protective film is fixed to the surfaces of the placement plate 3 and the pressing plate 108. The sample to be protected and sealed is placed on the placement stage. At this time, the motor 102 starts working, driving the rotating rod 110 to rotate. Since the other end of the rotating rod 110 is rotatably connected to the slider 111, the slider 111 generates a vertical downward force on the rectangular block 103 while sliding in the track groove. This causes the rectangular block 106, the connecting plate 107, and the pressing plate 108 to push downward together, realizing the use of the protective film to protect the placement stage. The object is pressed together. After the pressing is completed, the motor 102 reverses, causing the rectangular block 103 to rise and reset. During the reset, the upper surface of the rectangular block 103 compresses the airbag 2. The gas in the airbag 2 is transmitted to the piston tube 202 through the air pipe 201. This gas pushes the push plate 203. Due to the rapid push of the push plate 203, the object on the surface of the shelf 3 is pushed into the sealing box 4. At this time, the heating rod 401 starts to work, and heat conduction seals the pushed object.

[0064] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A rapid pressing and fitting device for protective film production, comprising a frame (1), wherein an L-shaped fixing frame (101) is fixedly installed in the frame (1), and an air bag (2) is installed in the frame (1), characterized in that: Also includes: A pusher is located at the top of the frame (1); The pusher includes a pusher plate (203), which can be pushed horizontally in the compressed state of the airbag (2) so that the object located on top of the pusher plate (203) can move horizontally. The motor (102) is fixedly installed on the surface of the L-shaped bracket (101), and its output shaft passes through the L-shaped bracket (101). The pressing component is installed at the bottom of the airbag (2) and can move up and down in the vertical direction under the drive of the motor (102) to achieve the effect of pressing the sample. The molding compound, located at the bottom of the frame (1), can mold the protective film through heat conduction.

2. The rapid press and attach apparatus for making a protective film according to claim 1, characterized by: The pressing component includes: A rectangular block (103) is installed at the bottom of the airbag (2). A track groove is provided on the surface of the rectangular block (103), and a slider (111) is installed in the track groove. The slider (111) can slide left and right in the horizontal direction within the track groove.

3. The rapid press and bond apparatus for producing a protective film according to claim 2, characterized by: A rotating rod (110) is installed at the output end of the motor (102). The other end of the rotating rod (110) is rotatably connected to the surface of the slider (111).

4. The rapid press and bond apparatus for producing a protective film according to claim 3, characterized by: A rectangular block 2 (106) is installed at the bottom center of the rectangular block 1 (103). Two springs (105) are fixedly installed on both sides of the bottom of the rectangular block 1 (103). Two track posts 1 (104) are installed on both sides of the bottom of the rectangular block 1 (103). Both track posts 1 (104) are embedded in the rectangular block 1 (103). A connecting plate (107) is fixedly installed at the bottom of the rectangular block 2 (106). A pressing plate (108) is fixedly installed at the bottom of the connecting plate (107).

5. The rapid pressing and laminating equipment for producing protective films according to claim 4, characterized in that: The bottom of the frame (1) is equipped with multiple support columns (301), the top of the multiple support columns (301) is equipped with a shelf (3), the top of the shelf (3) is equipped with multiple track columns (109), and the multiple track columns (109) are embedded in the pressing plate (108).

6. The rapid lamination and bonding apparatus for the production of a protective film according to claim 1, characterized by: The pushing component includes: The trachea (201) is located on one side of the airbag (2), with one end connected to the airbag (2) and the other end connected to the piston tube (202). The other end of the piston tube (202) is connected to the push plate (203).

7. The rapid lamination and bonding apparatus for the production of a protective film according to claim 1, characterized by: The molding compound includes: A plastic sealing box (4) is installed at the bottom of the inner wall of the frame (1), and heating rods (401) are installed on both sides of the inner wall of the plastic sealing box (4).

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