What are Roll Laminators?

Laminating machines can be divided into two types: instant coating laminating machines and pre-coating laminating machines. It is a special equipment for paper, board, and laminating film. It is pressed together by a rubber roller and a heating roller to form a paper-plastic product.

Laminating machines can be divided into instant coating machines and

Pre-coated laminating machine is a special equipment for laminating printed matter with pre-coated plastic. Compared with the coating type laminating machine, its biggest feature is that there is no glue coating and drying part, so this type of laminating machine has a compact structure, small size, low cost, and easy operation.

The laminating process of laminating machine refers to the whole process of laminating pictures and photos, including film selection, film making, and cutting. It is mainly used for the post-production of advertising pictures and wedding photos. The coated pictures have high anti-corrosion, waterproof, dust-proof, anti-wrinkle and anti-ultraviolet properties, which can produce strong

First, the machine does not start: the input wire is not connected, the power cord is reversed, and the voltage is not enough.

Second, the temperature measurement is not accurate:

Laminating machine use principle:

(1) Protect the paper by using the instant film as the cover. After lamination, the service life of the cover (or the surface of the printed product) can be prolonged, especially for students' textbooks, so the amount is getting larger and larger.

(2) The marks are not easily damaged. After being applied, the film can be used to increase the color effect and protect the color printed graphics without causing them to be worn. This is beneficial for publishers' American editors to make various art designs on the cover or printed surface according to their needs, and therefore also promotes the increase in usage.

(3) That is, the production of the coating film is of great benefit. In the film, the production cost of the coating film is low, easy to use, and profitable, and the enterprise can benefit.

The above three points make the coating film "hot", but the quality problems of the coating film and its influence on the quality of binding are rarely paid attention to, which will be further analyzed below.

The main problems with the cover and sheet after using the instant film are:

Surface blistering, wrinkling, uneven bending, peeling and separation, not easy to store, etc. These quality problems have not been solved for many years. The reasons are also various, such as:

1. The effect of different paper types.

2.

Laminating machine

1. Equipped with non-stop paper feeding device to ensure continuous production. 2. Large diameter laminating rollers are used to effectively increase production speed and ensure smooth and bright composite products.

3. Adopt powder removing mechanism combining powder sweeping and powder pressing to ensure powder removing effect. (With powder removal device)

4. The advanced drying tunnel structure guarantees that the glue on the film can be dried quickly.

5. Adjustable speed disc-type rotary cutter ensures paper slitting.

6. The motor adopts frequency conversion control, which is safe and reliable ^[1] .