The vertical laminating machine is composed of an electric control system of a discharging part, a gluing part, a drying section, a pressing part, a paper feeding table, and a finished winding machine. When the film is discharged from the discharging part, it is glued by the rubber coating part, and then dried by the drying tunnel to enter the film nip. At the same time, the glue coating part of the printed matter is adjusted by the motor, the speed reducer, the pressure roller adjusting mechanism and the rubber roller. The adjustment mechanism, the glue adjustment mechanism, and the laminating glue loop system are composed. The pressure roller is adjusted up and down to control the film coating. Adjust the filling valve of the laminating rubber circuit system to change the flow rate of the laminating glue. The gap between the top roller and the wiper roller (intermittent approx. 0.05 mm) can be adjusted by the handwheel to accommodate different thicknesses of paper. The drying section of the vertical laminating machine is composed of a heating element, a fan, a drafting hopper, etc., and the heating element adopts a heating tube with remarkable energy-saving effect, so as to utilize the solvent in the laminating glue to rapidly circulate the exhaust gas in the indoor drying chamber, and maintain The air is cleaned so that the film adhesive gets a better bond.
The laminating press part of the vertical laminating machine is composed of a speed regulating motor, a speed reducer, a conventional oil circuit, a heating roller, a temperature measuring device and the like. During operation, the speed of the coating is arbitrarily adjusted by the speed control motor within the range of 0-40 m/min. The paper feeding table is driven by rubber conveyor belt, so the paper feeding is relatively stable, and the paper feeding mode adopts continuous overlapping type to prevent the adhesive film from sticking to the roller. The receiving mechanism is equipped with two reels for continuous winding. One end of the shaft is equipped with a hand wheel that can control the friction of the friction support. The turning hand wheel can change the winding speed, thereby adjusting the pulling force of the finished winding.

The vertical laminating machine is a new type of product developed according to market needs, and is designed for the current water-based glue. The main assembly is glued, dried and laminated to facilitate operation. The vertical laminating machine can be used in a multi-purpose, water-based, oil-based, non-adhesive film, pre-coated film, and is a new type of high-precision multi-purpose laminating machine.
The vertical laminating machine integrates the machine, electricity and gas to run smoothly, and is convenient for operation and maintenance. It can be widely used in textbooks, books, calendars, cards, product samples, and packaging cartons. It is an ideal equipment for printing factories, packaging and decoration, professional laminating factories to improve the quality of printed matter and reduce the cost of crafts.

The water-soluble laminating machine is a high-tech product integrating light, machine, electricity and gas. The water-soluble laminating machine adopts water-based environmentally friendly thin plastic as a coating material, and is a novel laminating machine which has the advantages of environmental protection, energy saving, high efficiency and humanized design. After the film is coated, the brightness of the surface of the paper is improved, and the surface of the printed matter is protected. It is widely used in the surface treatment of advanced prints such as pictures, calendars, trademarks and packaging boxes. The whole machine has the characteristics of convenient operation, high speed and high precision.
Performance characteristics of water-soluble laminating machine:
1. Adopt high-precision automatic paper feeder to improve production efficiency.
2. There are paper counting, double paper, and paper outage stop devices.
3. Adopt high-precision front gauge and pull gauge to ensure smooth and accurate paper feeding.
4. The whole machine adopts advanced PLG tracking technology, and automatically adjusts relevant parameters according to paper size, with high precision.
5. Immersion coating method can effectively save glue, and liquid level electronic monitoring automatically replenishes glue.
6. With precision automatic punching device.

     A laminating machine for use in a metal film switch manufacturing process. The laminating machine comprises a frame and a driving device, a control device and a film material support arranged on the frame, the frame comprises a frame body and a horizontal operation plate disposed on the top of the frame body, wherein the operation plate is provided at the center a through hole; the material support includes two pillars disposed on opposite sides of the through hole and a cross bar disposed on the two pillars; the driving device includes an upper roller disposed above the operation panel, and is disposed a lower roller on the three or three lower sides of the operation panel, a conveyor belt that is sleeved on the lower drum, and a motor that drives the lower drum, the upper roller and the lower roller are disposed across the through hole, directly below the upper roller A lower drum is provided; the control device is a control box that controls the motor. The invention provides a production equipment with simple operation, improves the production efficiency of the membrane switch coating process, and greatly reduces the incidence of defective products in the film coating process.
     In order to overcome the lack of rapid change mechanism of the laminating machine in the original color coating production line, the laminating machine has the advantages of poor working efficiency, poor precision, slow response, and large labor intensity of manual alignment. The technical solution adopted by the present invention is one. The laminating machine is composed of an uncoiler, a looper and a press machine, and the uncoiler is fixed on the base of the looper, and the press machine is installed on the production line, and the laminating machine of this structure can be quickly changed, Continuous production, automatic centering, automatic flattening, and temperature adjustment function, greatly improve work efficiency and save production costs.

The laminating machine can be divided into two types: instant coating laminating machine and pre-coating laminating machine. It is a special equipment for paper and film. The instant coating laminating machine consists of three parts: sizing, drying and hot pressing. It has wide application range and stable and reliable processing performance. It is a widely used laminating equipment in China. Pre-coated laminating machine, without glue and dry parts, small size, low cost, flexible operation, not only suitable for laminating processing of large-volume printed materials, but also suitable for coating of small batches and scattered printed materials such as automated desktop office systems. Processing is very promising.
               The vibration of the laminator mechanism is one of the important factors affecting the accuracy of the film. With the rapid development of the printing and packaging industry at home and abroad, all kinds of printing equipment and post-press processing equipment have developed by leaps and bounds. In the post-press processing, vegetable greenhouse filming technology has been widely used.
              In the existing laminating equipment in China, the difficulty is difficult to improve, which is the main reason that restricts its development. In the post-press processing, the laminating technology is widely used, and the high-speed, high-precision laminating machine is urgently needed in the market. Based on the analysis of the test technology principle, based on the Dongpu signal test and analysis system software, a relatively complete vibration test program of the laminator was selected, and the vibration test of the main components of the laminator was carried out. The results show that the vibration at the wallboard is the largest, followed by the front gauge shaft, and the movement of the side gauge shaft is relatively stable and the vibration is minimal.