CN207432349U - High-speed multifunctional die-cutting machine - Google Patents

Abstract

The utility model relates to a label paper production tool, especially a high-speed multifunctional die-cutting machine, which includes a bottom paper discharge roll, a plastic film discharge roll, a first support roller, a first pressure roller, a second, a third, The fourth support roller, the second pressure roller and the finished product reel, the top of the bottom paper discharge reel is provided with a plastic film discharge reel, and the right side of the bottom paper discharge reel is provided with a first support roller, so A first pressure roller is arranged above the first supporting roller, a second supporting roller, a third supporting roller and a fourth supporting roller are arranged in turn on the right side of the first supporting roller, and a first pressing roller is arranged above the fourth supporting roller. Two pressure rollers, the finished product rewinding roll is arranged on the right side of the fourth support roller; the first pressure roller is connected with a high-voltage static generator through a conductive bearing, and a rewinding roll for removing static electricity is installed in the finished product rewinding roll ;The first pressure roller has static electricity, so the light and thin plastic film will be adsorbed on the backing paper, and the winding roller has the function of removing static electricity, so there will be no static electricity problems when the finished product is shipped and used.

Description

High Speed Multifunctional Die Cutting Machine

technical field

The utility model relates to a label paper production tool, in particular to a high-speed multifunctional die-cutting machine.

Background technique

In the production of label paper rolls, it is necessary to use a pressure roller to first press the plastic film and the backing paper, and then replace the corresponding punching equipment to punch holes according to the design requirements of different punching modes, and finally cut the sheets through a sheet cutter Roll up and set aside.

The disadvantages of the prior art are: the pressing of the plastic film and the backing paper completely depends on the pressing of the pressure roller, and sometimes a small amount of cavitation occurs. In addition, the paper roll carries a large amount of static electricity due to the friction of the whole process during winding, which is not easy. for subsequent use.

Contents of the invention

Aiming at the deficiencies of the prior art, the utility model provides a die-cutting machine which has better fit during pressing and does not accumulate static electricity during winding.

The technical scheme of the utility model is:

The high-speed multifunctional die-cutting machine is characterized in that it includes a backing paper discharge roll, a plastic film discharge roll, a first support roll, a first pressure roll, a second support roll, a third support roll, a fourth support roll, The second pressure roller and the finished product reel, the top of the bottom paper discharge reel is provided with a plastic film discharge reel, the right side of the bottom paper discharge reel is provided with a first support roller, and the first support roller The first pressure roller is arranged above the first support roller, the second support roller, the third support roller and the fourth support roller are arranged in sequence on the right side of the first support roller, and the second pressure roller is arranged above the fourth support roller, so The finished product rewinding roll is arranged on the right side of the fourth support roller;

The first pressure roller is connected with a high-voltage electrostatic generator through a conductive bearing, a die-cutting device is arranged between the second support roller and the third support roller, and a die-cutting device is arranged between the third support roller and the fourth support roller. A punching machine is provided at the position between them, and a rewinding roller for eliminating static electricity is provided in the finished rewinding roll. The "static removal winding roller" described in this article uses a static removal winding roller recorded in a Chinese patent, the static removal winding roller described in the application number 201610919753.1.

A cutting machine is provided at a position between the second pressing roller and the finished product rewinding roll.

The punching machine is provided with a side hole punching mechanism and a center hole punching mechanism.

The beneficial effects of the utility model are: the bottom paper discharge roll and the plastic film discharge roll are discharged synchronously, the bottom paper and the plastic film become a composite material under the pressure of the first support roller and the first pressure roller, and due to the first press The roller has static electricity, so the light and thin plastic film will be adsorbed on the backing paper, and there will be no cavitation even if the pressing distance of the pressing roller is not adjusted properly; The roller has the function of removing static electricity, and there will be no static electricity problems when the finished product is shipped and used.

Description of drawings

Fig. 1 is the structural representation of the utility model.

In the figure, 1. Backing paper discharge roll; 2. Plastic film discharge roll; 3. The first support roller; 4. The first pressure roller; 5. The second support roller; 6. The third support roller; 7. The first support roller Four supporting rollers; 8, the second pressure roller; 9, finished product rewinding roll.

Detailed ways

The specific embodiment of the utility model will be further described below in conjunction with accompanying drawing:

As shown in Figure 1, the high-speed multi-functional die-cutting machine includes a bottom paper discharge roll 1, a plastic film discharge roll 2, a first support roll 3, a first pressure roll 4, a second support roll 5, and a third support roll. Roller 6, the fourth support roller 7, the second pressure roller 8 and the finished product rewinding roll 9, the top of the bottom paper discharge roll 1 is provided with a plastic film discharge roll 2, the right side of the bottom paper discharge roll 1 The first supporting roller 3 is arranged on the side, the first pressure roller 4 is arranged above the first supporting roller 3, and the second supporting roller 5, the third supporting roller 6 and the The fourth supporting roller 7, the second pressure roller 8 is arranged above the fourth supporting roller 7, and the finished product rewinding roll 9 is arranged on the right side of the fourth supporting roller 7;

The first pressure roller 4 is connected with a high-voltage electrostatic generator (not shown) through a conductive bearing, a die-cutting device is arranged at a position between the second support roller 5 and the third support roller 6, and the third support roller 6 A punching machine is provided at the position between the supporting roller 6 and the fourth supporting roller 7, and a winding roller for removing static electricity is arranged inside the finished product rewinding roll 9 .

A cutting machine is provided at a position between the second pressing roller 8 and the finished product rewinding roll 9 .

The punching machine is provided with a side hole punching mechanism and a center hole punching mechanism.

What described in above-mentioned embodiment and description just illustrates the principle of the utility model and the best embodiment, under the premise of not departing from the spirit and scope of the utility model, the utility model also can have various changes and improvements, these changes and improvements All fall within the scope of the utility model claimed.

Claims (3)

1. High-speed multi-functional die-cutting machine, characterized in that it includes a backing paper unwinding roll, a plastic film unwinding roll, a first support roll, a first press roll, a second support roll, a third support roll, and a fourth support roll Roller, the second pressure roller and the finished product reel, the top of the bottom paper discharge reel is provided with a plastic film discharge reel, the right side of the bottom paper discharge reel is provided with a first support roller, the first A first pressure roller is arranged above the support roller, a second support roller, a third support roller and a fourth support roller are arranged on the right side of the first support roller in turn, and a second pressure roller is arranged above the fourth support roller , the finished product rewinding roll is arranged on the right side of the fourth support roller; The first pressure roller is connected with a high-voltage electrostatic generator through a conductive bearing, a die-cutting device is arranged between the second support roller and the third support roller, and a die-cutting device is arranged between the third support roller and the fourth support roller. A punching machine is provided at the position between them, and a rewinding roller for eliminating static electricity is provided in the finished rewinding roll. 2. The high-speed multifunctional die-cutting machine according to claim 1, characterized in that: a cutting machine is installed between the second pressing roller and the finished product reel. 3. The high-speed multifunctional die-cutting machine according to claim 2, characterized in that: the punching machine is provided with a side hole punching mechanism and a center hole punching mechanism.