Microfiber leather pressing machine

Abstract

The utility model provides a kind of microfiber leather press bonding machine, belong to microfiber leather press bonding machine technical field, structure includes rack, and rack front side is longitudinally provided with microfiber leather rack, first cylinder and second cylinder from left to right respectively, and first cylinder and second cylinder are provided with gluing mechanism above between, the gluing mechanism right side is provided with film rack, the second cylinder right oblique upper side is provided with press roll, the press roll top surface is movably lifted and is pressed with pressurizing component, the gluing mechanism of the equipment has adjustable function and lifting fine adjustment function of length of spraying glue, can be adapted to different width specifications microfiber leather even spraying glue, will not cause the waste of glue.

Description

Technical Field

[0001] This utility model relates to a microfiber leather pressing machine, belonging to the technical field of microfiber leather pressing machines. Background Technology

[0002] Existing simulated leather materials include PVC artificial leather, PU artificial leather, and microfiber leather, and the surface is usually laminated using a film transfer laminating machine.

[0003] Existing pressing machines apply glue to microfiber leather on the pressure rollers. Since microfiber leather comes in various widths while the length of the pressure rollers is fixed, the pressure rollers must be used at their maximum width for each application. This results in glue waste and also causes glue that was not applied to the edges of the pressure rollers to overflow and spread to the sides of the microfiber leather, contaminating it and affecting processing quality. To address these shortcomings, this utility model proposes a microfiber leather pressing machine. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a microfiber leather pressing machine to solve the existing problems.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a microfiber leather pressing machine, the structure of which includes a frame, and a microfiber leather material rack, a first roller and a second roller are longitudinally arranged from left to right on the front side of the frame, and an adhesive applicator is arranged above the first roller and the second roller, a film-applying material rack is arranged on the right side of the adhesive applicator, a pressure roller is arranged diagonally above the right of the second roller, a pressure component is movable and liftable on the top surface of the pressure roller, a winding device is arranged diagonally below the right of the pressure roller, and a controller for electrically connecting to the adhesive applicator, the pressure roller, the pressure component and the winding device is arranged at the right rear of the frame.

[0006] A further improvement is that the glue application mechanism includes a longitudinal frame, and a first telescopic device is vertically arranged in the middle of the top surface of the longitudinal frame, and a nozzle assembly is longitudinally arranged on the bottom surface of the first telescopic device. Multiple first sliding rods for passing through the longitudinal frame are vertically arranged on the front and rear sides of the top surface of the nozzle assembly, and a pressurized glue tank is connected to the right end of the nozzle assembly through a glue inlet hose.

[0007] A further improvement is that the nozzle assembly includes a lifting longitudinal beam, and a glue collection longitudinal pipe is longitudinally connected to the right side of the top surface of the lifting longitudinal beam. Multiple glue outlet pipes are connected at intervals at the lower end of the glue collection longitudinal pipe. A glue inlet pipe is connected to the middle of the top surface of the glue collection longitudinal pipe. The glue inlet pipe is connected to the pressurized glue tank through a glue inlet hose. Multiple nozzle groups are spaced apart on the bottom surface of the lifting longitudinal beam. Each nozzle group is connected to each glue outlet pipe in a corresponding manner through a hose.

[0008] A further improvement is that each of the aforementioned nozzle assemblies consists of a nozzle, a nozzle pipe, and a valve connected together.

[0009] A further improvement is that the pressurizing component includes a longitudinal seat, and a lifting groove is provided on the front side of the longitudinal seat. A lifting slide is movably fitted inside the lifting groove. A pressure sensor and a second telescopic device are provided in the middle of the top surface of the lifting slide. Multiple second slide rods passing through the longitudinal seat are vertically arranged on the four sides of the top surface of the lifting slide. An arc-shaped pressure frame is provided at the lower end of the lifting slide. Multiple pressurizing rollers are arranged on the arc-shaped pressure frame at arc intervals that are adapted to the pressure rollers.

[0010] A further improvement is that the microfiber leather material rack, film-coating material rack, pressure roller, winding device, and controller are all existing technologies, and their structures will not be described in detail here.

[0011] A further improvement is that a drive unit is provided on the pressure roller.

[0012] A further improvement is that the nozzle is a pneumatic nozzle, which is existing technology, and its structure will not be described in detail here.

[0013] The beneficial effects of the utility model are: This utility model provides a microfiber leather pressing machine. Through a structural combination design of a frame, a microfiber leather material rack, a first roller, a second roller, a glue application mechanism, a pressure roller, a pressure assembly, a winding device, and a controller, a microfiber leather pressing machine is constructed. The glue application mechanism of this equipment has an adjustable glue spraying length and a lifting fine-tuning function, which can adapt to the uniform spraying of glue on microfiber leather of different widths and specifications, without causing glue waste. It also eliminates the problem of glue overflow and contamination of the two sides of the microfiber leather in existing technologies. In addition, the design of the pressure assembly uses multiple pressure rollers to press the material multiple times, and can also control the pressing intensity, making the material pressed more firmly, thus enhancing its practicality. Attached Figure Description

[0014] Figure 1 This is a front view of a microfiber leather pressing machine according to this utility model; Figure 2 This is a schematic diagram of the adhesive application mechanism of this utility model; Figure 3 This is a schematic diagram of the nozzle assembly structure of this utility model; Figure 4 This is a schematic diagram of the pressurization component structure of this utility model. Detailed Implementation

[0015] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0016] Please see Figure 1-4The present invention relates to a schematic diagram of a microfiber leather pressing machine. The machine structure includes a frame 1, on the front side of which, from left to right, are longitudinally arranged a microfiber leather material rack 2, a first roller 3, and a second roller 4. An adhesive applicator 5 is positioned above and between the first roller 3 and the second roller 4. A film-applying material rack 6 is positioned to the right of the adhesive applicator 5. A pressure roller 7 is positioned diagonally above and to the right of the second roller 4. A pressure assembly 8 is movable and liftable on the top surface of the pressure roller 7. A winding device 9 is positioned diagonally below and to the right of the pressure roller 7. A controller 10 is positioned at the rear right side of the frame 1 for electrical connection with the adhesive applicator 5, the pressure roller 7, the pressure assembly 8, and the winding device 9.

[0017] The glue application mechanism 5 includes a longitudinal frame 51, and a first telescopic device 52 is vertically arranged in the middle of the top surface of the longitudinal frame 51. A nozzle assembly 53 is longitudinally arranged on the bottom surface of the first telescopic device 52. Multiple first sliding rods 54 for passing through the longitudinal frame 51 are vertically arranged on the front and rear sides of the top surface of the nozzle assembly 53. The right end of the nozzle assembly 53 is connected to a pressurized glue tank 55 through a glue inlet hose.

[0018] The nozzle assembly 53 includes a lifting longitudinal beam 531, and a glue collection longitudinal pipe 532 is longitudinally connected to the right side of the top surface of the lifting longitudinal beam 531. Multiple glue outlet pipes 533 are connected at intervals at the lower end of the glue collection longitudinal pipe 532. A glue inlet pipe 534 is connected to the middle of the top surface of the glue collection longitudinal pipe 532. The glue inlet pipe 534 is connected to the pressurized glue tank 55 through a glue inlet hose. Multiple nozzle groups 535 are spaced apart on the bottom surface of the lifting longitudinal beam 531. Each nozzle group 535 is connected to each glue outlet pipe 533 in a one-to-one correspondence through a hose.

[0019] Each of the nozzle assemblies 535 is composed of a nozzle 5351, a nozzle pipe 5352, and a valve 5353 connected together.

[0020] The pressurizing component 8 includes a longitudinal seat 81, and a lifting slide groove 82 is provided on the front side of the longitudinal seat 81. A lifting slide 83 is movably fitted inside the lifting slide groove 82. A pressure sensor 84 and a second telescopic device 85 are provided in the middle of the top surface of the lifting slide 83. Multiple second slide rods 86 passing through the longitudinal seat 81 are vertically arranged on the four sides of the top surface of the lifting slide 83. An arc-shaped pressure frame 87 is provided at the lower end of the lifting slide 83. Multiple pressurizing rollers 88 are arranged on the arc-shaped pressure frame 87 at arc intervals that are compatible with the pressure roller 7.

[0021] Working principle: In use, first hang the microfiber leather and film on the microfiber leather rack 2 and film rack 6 respectively, and then perform the material loading operation. When loading, put the two materials into the pressure roller 7 and the pressure component 8 for rolling. The microfiber leather rack 2 and film rack 6 can be pulled to the right and bonded by the rotation of the pressure roller 7, and the material loading operation is completed.

[0022] During lamination, the number of nozzle groups 535 is adjusted according to the width of the microfiber leather, and the height of the nozzles 5351 is finely adjusted by the first telescopic device 52 so that the spray diffusion length of the nozzles 5351 is just adapted to the width of the microfiber leather, thus ensuring that the glue is not wasted. Then the lamination begins. The pressure roller 7 is driven to rotate clockwise, and the material is pulled to the right in cooperation with the anti-roll of each pressure roller 88. Then the nozzles 5351 pneumatically press the glue onto the top surface of the microfiber leather. At the second roller 4, the film and the top surface of the microfiber leather will be initially rolled and bonded together. Finally, the pressure roller 7 and each pressure roller 88 are pressed together, and the pressing strength is controlled by the pressure sensor 84. Finally, the pressed material is wound up by the winding device 9.

[0023] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0024] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A microfiber leather pressing machine, characterized in that: Its structure includes a frame, and from left to right, the front side of the frame is longitudinally arranged with a microfiber leather material rack, a first roller and a second roller, and an adhesive application mechanism is arranged above the first roller and the second roller. A film-applying material rack is arranged to the right of the adhesive application mechanism. A pressure roller is arranged diagonally above the right of the second roller. The top surface of the pressure roller is movable and liftable to press against a pressure component. A winding device is arranged diagonally below the right of the pressure roller. A controller for electrical connection with the adhesive application mechanism, the pressure roller, the pressure component and the winding device is arranged at the right rear of the frame.

2. The microfiber leather pressing machine according to claim 1, characterized in that: The glue application mechanism includes a longitudinal frame, and a first telescopic device is vertically arranged in the middle of the top surface of the longitudinal frame. A nozzle assembly is longitudinally arranged on the bottom surface of the first telescopic device. Multiple first sliding rods for passing through the longitudinal frame are vertically arranged on the front and rear sides of the top surface of the nozzle assembly. A pressurized glue tank is connected to the right end of the nozzle assembly through a glue inlet hose.

3. The microfiber leather pressing machine according to claim 2, characterized in that: The nozzle assembly includes a lifting longitudinal beam, and a glue collection longitudinal pipe is longitudinally connected to the right side of the top surface of the lifting longitudinal beam. Multiple glue outlet pipes are connected at intervals at the lower end of the glue collection longitudinal pipe. A glue inlet pipe is connected to the middle of the top surface of the glue collection longitudinal pipe. The glue inlet pipe is connected to the pressurized glue tank through a glue inlet hose. Multiple nozzle groups are spaced apart on the bottom surface of the lifting longitudinal beam. Each nozzle group is connected to each glue outlet pipe through a hose.

4. The microfiber leather pressing machine according to claim 3, characterized in that: Each of the aforementioned nozzle assemblies consists of a nozzle, a nozzle pipe, and a valve.

5. The microfiber leather pressing machine according to claim 4, characterized in that: The pressurizing assembly includes a longitudinal seat, and a lifting groove is provided on the front side of the longitudinal seat. A lifting slide is movably fitted inside the lifting groove. A pressure sensor and a second telescopic device are provided in the middle of the top surface of the lifting slide. Multiple second slide rods passing through the longitudinal seat are vertically arranged on the four sides of the top surface of the lifting slide. An arc-shaped pressure frame is provided at the lower end of the lifting slide. Multiple pressurizing rollers are arranged on the arc-shaped pressure frame at arc intervals that are adapted to the pressure rollers.

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