Button film laminating machine

Abstract

The utility model relates to the field of button production, in particular to a button film laminating machine which comprises a mounting table, a film laminating box is arranged on the upper surface of the mounting table, a telescopic moving mechanism is arranged on the upper surface of the mounting table and located on one side of the film laminating box, a connecting disc is connected to the telescopic moving mechanism, and a button containing frame is mounted at the bottom of the connecting disc. A button limiting mechanism is vertically placed in the button containing frame, the button containing frame comprises a frame, the side wall and the bottom wall of the frame are each provided with a grating net, buttons are stably stored in the button containing frame through the limiting mechanism and the grating nets, collision or scratches or material falling caused by violent turning in the film covering process is avoided, the product percent of pass is greatly increased, and the production efficiency is improved. The telescopic moving mechanism drives the button placing frame to regularly ascend and descend in the protective resin, it is ensured that all the surfaces of the buttons make full contact with the resin liquid, meanwhile, the viscous resin liquid buffers the impact force of slight movement, it is ensured that the thickness of a film covering layer is consistent, the qualified rate of products is effectively increased, and the buttons are prevented from being damaged in the film covering process.

Description

Technical Field

[0001] This utility model relates to the field of button production technology, and in particular to a button laminating machine. Background Technology

[0002] The production process of resin buttons is as follows: First, the fully mixed resin is poured into a rotating centrifuge tank. Second, after the resin has undergone a chemical reaction for about 30 minutes and becomes a soft gel, it is cut into plate-shaped blanks. Third, the plate-shaped blanks are placed on a punching machine to punch out button blanks. Fourth, the button blanks are placed in 80-degree Celsius hot water and left to stand for 10 hours to accelerate the chemical reaction and harden the button blanks. Fifth, the buttons are machined on a lathe for the surface, bottom, and holes. Sixth, the buttons are placed in a water grinding tank for water polishing. Seventh, the buttons and protective resin are placed in a rotating centrifuge tank to coat the button surface evenly with the protective resin.

[0003] Traditionally, buttons are placed inside a rotating centrifuge drum to allow the protective resin to be evenly coated on the button surface. However, when the centrifuge drum rotates, the buttons will also tumble violently, which can easily cause collisions between buttons and between buttons and the drum wall. These collisions can easily damage the buttons, such as the removal of the surface material or scratches, thus reducing the product qualification rate. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a button laminating machine.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A button laminating machine includes a mounting table, a laminating box is provided on the upper surface of the mounting table, a telescopic mechanism is provided on one side of the laminating box on the upper surface of the mounting table, a connecting plate is connected to the telescopic mechanism, a button placement frame is installed at the bottom of the connecting plate, and a button limiting mechanism is vertically placed inside the button placement frame.

[0007] The button placement frame includes a frame, with grid mesh provided on the side walls and bottom wall of the frame. Suspension plates are symmetrically provided on the top of the outer walls on both sides of the frame. The suspension plates are used to suspend the button on the connecting plate. Through holes are provided on the suspension plates. Limiting protrusions are symmetrically provided on the inner wall of the frame. The button limiting mechanism is placed at the limiting protrusions.

[0008] In addition, a preferred structure is that the coating box has an immersion chamber, and a transfer pipe communicating with the immersion chamber is provided on the outer wall of the coating box.

[0009] Furthermore, in a preferred configuration, the telescopic mechanism includes an electric cylinder mounted on a frame on the upper surface of the mounting platform. The electric cylinder is located above the film-coating box, and the bottom end of the piston rod at the bottom output end of the electric cylinder is fixedly connected to a mounting plate connector. The bottom of the mounting plate connector is connected to the upper surface of the connecting plate.

[0010] In addition, a preferred structure is that a limiting mechanism is installed on the connecting plate, a guide rod is vertically fixedly connected to the upper surface of the connecting plate, and mounting plates are symmetrically fixedly connected to both sides of the connecting plate. A limiting bar is provided on the front surface of each mounting plate, and the limiting bar is used to install the suspension plate.

[0011] In addition, a preferred structure is that the limiting mechanism includes a mounting frame, a cylinder is provided on the top of the mounting frame, a limiting plate is fixedly connected to the bottom end of the piston rod at the bottom output end of the cylinder, and the limiting plate is vertically slidably fitted on the guide rod.

[0012] In addition, a preferred structure is that sliders are symmetrically arranged on the limiting plate body, the sliders are slidably engaged with the guide rod, and limiting parts are provided at both ends of the limiting plate body, the limiting parts being used to block one side of the limiting rod.

[0013] In addition, a preferred structure is that the button limiting mechanism includes a limiting plate, which is used to be placed horizontally on the limiting protrusion, and a top bar is vertically arranged in the middle of the limiting plate, with the top of the top bar pressing against the bottom of the connecting plate.

[0014] The beneficial effects of this utility model are as follows: The buttons are stably stored in the button placement frame by the limiting mechanism and the grid, avoiding collisions, scratches or material falling off caused by violent turning during the lamination process, which greatly improves the product qualification rate. The telescopic mechanism drives the button placement frame to rise and fall regularly in the protective resin, ensuring that all surfaces of the buttons are fully in contact with the resin liquid. At the same time, the viscous resin liquid buffers the impact of slight movement, ensuring that the thickness of the lamination layer is consistent, effectively improving the product qualification rate and preventing the buttons from being damaged during the lamination process. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the laminating machine;

[0016] Figure 2 This is a schematic diagram of the structure of the film-coated box;

[0017] Figure 3 This is a schematic diagram of the disassembled button placement frame and button limiting mechanism.

[0018] Figure 4 This is a schematic diagram of the telescopic mechanism and connecting plate after disassembly.

[0019] Figure 5 This is a schematic diagram of the connecting disk structure;

[0020] Figure 6 This is a schematic diagram of the limiting mechanism;

[0021] Figure 7 This is a schematic diagram of the button limiting mechanism;

[0022] Figure 8 This is a structural diagram of the button placement frame.

[0023] In the diagram: 1. Mounting platform, 2. Coating box, 21. Soaking chamber, 3. Transfer pipe, 4. Telescopic mechanism, 41. Electric cylinder, 42. Mounting plate connector, 5. Connecting plate, 51. Guide rod, 52. Mounting plate, 53. Limiting rod, 6. Button placement frame, 61. Frame, 62. Suspension plate, 63. Grille, 64. Limiting protrusion, 7. Limiting mechanism, 71. Mounting bracket, 72. Cylinder, 73. Limiting plate, 731. Slider, 732. Limiting part, 8. Button limiting mechanism, 81. Limiting plate, 82. Top rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Reference Figure 1-8 A button laminating machine includes a mounting platform 1. The mounting platform 1 has a laminating box 2 on its upper surface. A telescopic mechanism 4 is located on one side of the laminating box 2 on the upper surface of the mounting platform 1. A connecting plate 5 is connected to the telescopic mechanism 4. A button placement frame 6 is installed at the bottom of the connecting plate 5. A button limiting mechanism 8 is vertically placed inside the button placement frame 6. The button placement frame 6 includes a frame 61. A grid mesh 63 is provided on both the side and bottom walls of the frame 61. Suspension plates 62 are symmetrically arranged on the top of the outer walls on both sides of the frame 61. The suspension plates 62 are used for suspending the button onto the connecting plate 5. Through holes are provided on each suspension plate 62. Limiting protrusions 64 are symmetrically arranged on the inner wall of the frame 61. The button limiting mechanism 8 is placed at the limiting protrusions 64. The grid mesh 63 facilitates the flow of liquid protective resin.

[0026] The coating box 2 has an immersion chamber 21, and the outer wall of the coating box 2 is provided with a transmission pipe 3 that communicates with the immersion chamber 21. The transmission pipe 3 is used to transfer liquid protective resin into the immersion chamber 21.

[0027] In addition, the telescopic mechanism 4 includes an electric cylinder 41, which is mounted on the frame on the upper surface of the mounting platform 1. The electric cylinder 41 is located above the film-coating box 2. The bottom end of the piston rod at the bottom output end of the electric cylinder 41 is fixedly connected to the mounting plate connector 42. The bottom of the mounting plate connector 42 is connected to the upper surface of the connecting plate 5. A limit mechanism 7 is installed on the connecting plate 5. A guide rod 51 is vertically fixedly connected to the upper surface of the connecting plate 5. Mounting plates 52 are symmetrically fixedly connected to both sides of the connecting plate 5. Limit rods 53 are provided on the front surface of the mounting plates 52. The limit rods 53 are used to install the suspension plate 62, and the limit rods 53 facilitate the quick installation of the suspension plate 62.

[0028] Meanwhile, the limiting mechanism 7 includes a mounting frame 71, a cylinder 72 is provided on the top of the mounting frame 71, and a limiting plate 73 is fixedly connected to the bottom end of the piston rod at the bottom output end of the cylinder 72. The limiting plate 73 is vertically slidably fitted on the guide rod 51. Slider 731 is symmetrically arranged on the plate body of the limiting plate 73 and is slidably fitted on the guide rod 51. Limiting parts 732 are provided at both ends of the plate body of the limiting plate 73. The limiting parts 732 are used to block one side of the limiting rod 53 and to block the suspension plate 62 to prevent it from falling.

[0029] Furthermore, the button limiting mechanism 8 includes a limiting plate 81, which is used to be placed horizontally on the limiting protrusion 64. A top rod 82 is vertically arranged in the middle of the limiting plate 81, and the top of the top rod 82 is pressed against the bottom of the connecting plate 5. The top rod 82 is used to be pressed against by the connecting plate 5.

[0030] In this embodiment, when the button is coated, the button is placed in the button placement frame 6, and then the button limiting mechanism 8 is placed in the button placement frame 6. The limiting plate 81 abuts against the limiting protrusion 64, and then the through hole of the suspension plate 62 is inserted into the limiting rod 53. After the suspension plate 62 is hung, the limiting mechanism 7 is activated, the piston rod of the cylinder 72 extends, causing the limiting plate 73 to move downward. The limiting part 732 blocks one side of the limiting rod 53 to prevent the suspension plate 62 from falling down. The top rod 82 abuts against the lower surface of the connecting plate 5. In this way, the space of the button in the button placement frame 6 is restricted. When the button placement frame 6 moves in the liquid protective resin, the button will not float on the top layer.

[0031] After the button placement frame 6 is installed, the telescopic mechanism 4 is activated, and the piston rod of the electric cylinder 41 reciprocates, causing the mounting plate 42 to drive the connecting plate 5 to move up and down. This allows the button placement frame 6 to be immersed in the liquid protective resin in the soaking chamber 21. The up-and-down movement of the button placement frame 6 ensures that the buttons are completely covered and submerged in the viscous liquid protective resin. When the buttons are flipped over, the impact force when they collide is reduced by the viscous liquid protective resin, thus preventing damage to the buttons. After the coating is completed, the telescopic mechanism 4 raises the connecting plate 5, removes the button placement frame 6, and the buttons are taken out and left to stand.

[0032] In this invention, the buttons are stably stored in the button placement frame 6 by the limiting mechanism 7 and the grid 63, avoiding collisions, scratches or material loss caused by violent turning during the lamination process, thus greatly improving the product qualification rate. The telescopic mechanism 4 drives the button placement frame 6 to rise and fall regularly in the protective resin, ensuring that all surfaces of the buttons are fully in contact with the resin liquid. At the same time, the viscous resin liquid buffers the impact of slight movement, ensuring that the thickness of the lamination layer is consistent, effectively improving the product qualification rate and preventing the buttons from being damaged during the lamination process.

[0033] 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 button film laminating machine comprising a mounting table (1), characterized in that, A film-coating box (2) is provided on the upper surface of the mounting platform (1). A telescopic mechanism (4) is provided on one side of the film-coating box (2) on the upper surface of the mounting platform (1). A connecting plate (5) is connected to the telescopic mechanism (4). A button placement frame (6) is installed at the bottom of the connecting plate (5). A button limiting mechanism (8) is vertically placed inside the button placement frame (6). The button placement frame (6) includes a frame (61), and the side walls and bottom walls of the frame (61) are provided with a grid mesh (63). The top of the outer walls on both sides of the frame (61) are symmetrically provided with a hanging plate (62). The hanging plate (62) is used to suspend the button on the connecting plate (5). The hanging plate (62) is provided with through holes. The inner wall of the frame (61) is symmetrically provided with a limiting protrusion (64). The button limiting mechanism (8) is placed at the limiting protrusion (64).

2. The button film laminating machine according to claim 1, wherein The film-coating box (2) is provided with an immersion chamber (21), and a transmission pipe (3) communicating with the immersion chamber (21) is provided on the outer wall of the film-coating box (2).

3. The button film laminating machine according to claim 1, wherein The telescopic mechanism (4) includes an electric cylinder (41), which is mounted on the frame on the upper surface of the mounting platform (1). The electric cylinder (41) is located above the film-coating box (2). The bottom end of the piston rod at the bottom output end of the electric cylinder (41) is fixedly connected to the mounting plate connector (42), and the bottom of the mounting plate connector (42) is connected to the upper surface of the connecting plate (5).

4. The button film laminating machine according to claim 3, wherein A limiting mechanism (7) is installed on the connecting plate (5). A guide rod (51) is vertically fixed to the upper surface of the connecting plate (5). Mounting plates (52) are symmetrically fixed to both sides of the connecting plate (5). A limiting rod (53) is provided on the front surface of the mounting plate (52). The limiting rod (53) is used to install the suspension plate (62).

5. The button film laminating machine according to claim 4, wherein The limiting mechanism (7) includes a mounting frame (71), a cylinder (72) is provided on the top of the mounting frame (71), and a limiting plate (73) is fixedly connected to the bottom end of the piston rod at the bottom output end of the cylinder (72). The limiting plate (73) is vertically slidably fitted on the guide rod (51).

6. The button film laminating machine according to claim 5, wherein The limiting plate (73) is symmetrically provided with sliders (731), which slide on the guide rod (51). Limiting parts (732) are provided at both ends of the limiting plate (73), which are used to block one side of the limiting rod (53).

7. The button film laminating machine according to claim 1, wherein The button limiting mechanism (8) includes a limiting plate (81), which is used to be placed horizontally on the limiting protrusion (64). A top rod (82) is vertically arranged in the middle of the limiting plate (81), and the top of the top rod (82) rests on the bottom of the connecting plate (5).

Images