Hot laminating compression roller with rapid heating function

Abstract

The utility model discloses a hot laminating compression roller with a rapid heating function, which comprises a bearing block and an electric telescopic rod, the surface of the bearing block is fixedly connected with a rapid heating mechanism, and the rapid heating mechanism comprises a laminating compression roller main body fixedly connected to the surface of the bearing block; a heating wire is electrically connected to the surface of the film covering pressing roller body through a power line, an aluminum roller is fixedly connected to the surface of the heating wire, carbon fiber powder is sprayed to the surface of the aluminum roller, and the electric telescopic rod is fixedly connected to the right side of the top face of the bearing block. According to the hot laminating compression roller with the rapid heating function, the device can rapidly reach the required working temperature, so that the preheating time is shortened, the production efficiency is improved, and the situation that when the device is in contact with a printing plate, materials such as ink or waste paper are adhered to the machine due to static electricity, the printing quality is reduced, and even shutdown is caused is avoided; an arc-shaped groove formed in the lower face of the protective shell is clamped to the surface of the static bar, so that the static bar is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of flexographic printing machines, in particular to a hot laminating roller with a rapid heating function. Background Art

[0002] A flexographic printing press is a mechanical device used for printing, also known as a flexographic printing press. It is mainly used for printing flexible materials, such as plastic film, paper, cardboard, etc. A flexographic printing press uses a flexible plate as a printing plate, which is usually an elastic plate made of rubber or similar materials, so it can adapt to irregular printing substrate surfaces. The hot laminating roller is an indispensable device for the flexographic printing press to emboss materials.

[0003] Most of the existing thermal laminating rollers are convenient for stamping materials such as plastic film, paper, cardboard, etc., but they are not easy to heat up quickly, so the rollers cannot quickly reach the required working temperature. It takes a longer time to heat the rollers to the working temperature, which prolongs the production cycle. Therefore, we propose a thermal laminating roller with a rapid heating function. Utility Model Content

[0004] The utility model aims to provide a hot laminating roller with a rapid heating function to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hot laminating roller with a rapid heating function, comprising a receiving block and an electric telescopic rod, the surface of the receiving block is fixedly connected to a rapid heating mechanism, the rapid heating mechanism comprises a laminating roller body fixedly connected to the surface of the receiving block, the surface of the laminating roller body is electrically connected to a heating wire through a power line, the surface of the heating wire is fixedly connected to an aluminum roller, the surface of the aluminum roller is sprayed with carbon fiber powder, and the electric telescopic rod is fixedly connected to the right side of the top surface of the receiving block.

[0006] Furthermore, the top right side of the electric telescopic rod is electrically connected to an electrostatic rod via a power line, and a protective shell is fixedly connected to the surface of the electrostatic rod.

[0007] Furthermore, a protective shell is clamped on the top surface of the electrostatic rod, and an arc groove is formed on the bottom of the protective shell.

[0008] Furthermore, a handle is welded on the top of the protective shell, and a non-slip cover is sleeved on the surface of the handle.

[0009] Furthermore, the left and right sides of the receiving block are fixedly connected with threaded sleeves, and one side of the threaded sleeve is provided with a threaded hole.

[0010] Furthermore, one side of the two threaded sleeves is threadedly connected with a threaded block, and the surface of the threaded block is provided with threads.

[0011] Furthermore, support rods are welded to the tops of the two threaded blocks, and the surfaces of the support rods are sprayed with anti-corrosion spray.

[0012] The utility model provides a hot laminating roller with a rapid heating function, which has the following beneficial effects: it is conducive to the device to quickly reach the required working temperature, thereby shortening the preheating time, improving production efficiency, and avoiding static electricity causing ink or waste paper and other materials to adhere to the machine when the device is in contact with the printing plate, resulting in a decrease in printing quality or even shutdown.

[0013] 1. The utility model sets a rapid heating mechanism, connects the power supply, turns on the heating wire, and the current passes through the heating wire to produce a resistance heating effect. The heating wire will heat up rapidly, and the heat released by the heating wire will be transferred to the aluminum roller, so that the aluminum roller will heat up rapidly. At this time, the carbon fiber powder can more effectively conduct heat to the entire aluminum roller, so that the device heats more evenly and quickly, which is conducive to the device quickly reaching the required working temperature, thereby shortening the preheating time and improving production efficiency.

[0014] 2. The utility model is provided with an electric telescopic rod and an electrostatic rod. When the device is used, the power is turned on, the electric telescopic rod is started, the electric telescopic rod drives the electrostatic rod to move to a suitable height, and the electrostatic rod is started. When the material contacts the ground of the electrostatic rod and moves, friction occurs between the two, which causes electrons to transfer between the two, causing the static electricity of the material to accumulate on the surface of the electrostatic rod, thereby absorbing the static electricity on the material, avoiding static electricity causing materials such as ink or waste paper to adhere to the machine when the device contacts the printing plate, resulting in a decrease in printing quality or even shutdown. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the heat laminating roller with rapid heating function of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the rapid heating mechanism of the thermal laminating roller with rapid heating function of the utility model;

[0017] Figure 3 The utility model is a schematic diagram of the electrostatic rod structure of the thermal laminating roller with rapid heating function.

[0018] In the figure: 1. receiving block; 2. rapid heating mechanism; 201. coating roller body; 202. heating wire; 203. aluminum roller; 204. carbon fiber powder; 3. electric telescopic rod; 4. electrostatic rod; 5. protective shell; 6. handle; 7. threaded sleeve; 8. threaded block; 9. support rod. DETAILED DESCRIPTION

[0019] like Figure 1 and Figure 2 As shown, a hot laminating roller with a rapid heating function comprises a receiving block 1 and an electric telescopic rod 3, a rapid heating mechanism 2 is fixedly connected to the surface of the receiving block 1, the rapid heating mechanism 2 comprises a laminating roller body 201 fixedly connected to the surface of the receiving block 1, a heating wire 202 is electrically connected to the surface of the laminating roller body 201 through a power line, an aluminum roller 203 is fixedly connected to the surface of the heating wire 202, and the surface of the aluminum roller 203 is sprayed with carbon fiber powder 204, the electric telescopic rod 3 is fixedly connected to the right side of the top surface of the receiving block 1, the power is turned on, the heating wire 202 is turned on, and the current passes through the heating wire 202 to generate a resistance heating effect, the heating wire 202 will heat up rapidly, the heat released by the heating wire 202 will be transferred to the aluminum roller 203, so that the aluminum roller 203 will heat up rapidly, and at this time the carbon fiber powder 204 can more effectively conduct heat to the entire aluminum roller 203, so that the device is heated more evenly and quickly, which is conducive to the device quickly reaching the required working temperature, thereby shortening the preheating time and improving production efficiency.

[0020] like Figure 1 and Figure 3 As shown, the top right side of the electric telescopic rod 3 is electrically connected to an electrostatic rod 4 through a power cord, a protective shell 5 is fixedly connected to the surface of the electrostatic rod 4, the top surface of the electrostatic rod 4 is clamped with the protective shell 5, an arc groove is provided under the protective shell 5, a handle 6 is welded on the top of the protective shell 5, and a non-slip sleeve is sleeved on the surface of the handle 6, and threaded sleeves 7 are fixedly connected to the left and right sides of the receiving block 1, a threaded hole is provided on one side of the threaded sleeve 7, a threaded block 8 is threadedly connected to one side of the two threaded sleeves 7, a thread is provided on the surface of the threaded block 8, a support rod 9 is welded on the top of the two threaded blocks 8, and the surface of the support rod 9 is sprayed There is an anti-corrosion spray. Through the setting of the electric telescopic rod 3 and the electrostatic rod 4, when using the device, turn on the power, start the electric telescopic rod 3, the electric telescopic rod 3 drives the electrostatic rod 4 to move to a suitable height, start the electrostatic rod 4, and when the material contacts the ground of the electrostatic rod 4 and moves, friction will occur between the two, which will cause electrons to transfer between the two, so that the static electricity of the material accumulates on the surface of the electrostatic rod 4, thereby absorbing the static electricity on the material, avoiding static electricity causing materials such as ink or waste paper to adhere to the machine when the device contacts the printing plate, resulting in a decrease in printing quality or even shutdown.

[0021] In summary, when the thermal lamination roller with rapid heating function is used, firstly, the power is turned on, and the heating wire 202 is turned on. The current passes through the heating wire 202 to produce a resistance heating effect, and the heating wire 202 will heat up rapidly. The heat released by the heating wire 202 will be transferred to the aluminum roller 203, so that the aluminum roller 203 will heat up rapidly. At this time, the carbon fiber powder 204 can more effectively conduct heat to the entire aluminum roller 203, so that the device heats more evenly and quickly. When using the device, the power is turned on, and the electric telescopic rod 3 is started. The electric telescopic rod 3 drives the electrostatic rod 4 to move to a suitable height, and the electrostatic rod 4 is started. When the material contacts the ground of the electrostatic rod 4 and moves, friction will occur between the two, which will cause electrons to transfer between the two, so that the static electricity of the material accumulates on the surface of the electrostatic rod 4, thereby adsorbing the static electricity on the material. After using the device, the arc groove opened under the protective shell 5 is engaged with the surface of the electrostatic rod 4, so that the electrostatic rod 4 is protected. This is the working principle of the thermal lamination roller with rapid heating function.

Claims

1. A hot laminating roller with a rapid heating function, comprising a receiving block (1) and an electric telescopic rod (3), characterized in that: The surface of the receiving block (1) is fixedly connected to a rapid heating mechanism (2), the rapid heating mechanism (2) comprises a coating roller body (201) fixedly connected to the surface of the receiving block (1), the surface of the coating roller body (201) is electrically connected to a heating wire (202) via a power line, the surface of the heating wire (202) is fixedly connected to an aluminum roller (203), the surface of the aluminum roller (203) is sprayed with carbon fiber powder (204), and the electric telescopic rod (3) is fixedly connected to the right side of the top surface of the receiving block (1).

2. The hot laminating roller with rapid heating function according to claim 1, characterized in that: The top right side of the electric telescopic rod (3) is electrically connected to an electrostatic rod (4) via a power line, and a protective shell (5) is fixedly connected to the surface of the electrostatic rod (4).

3. The hot laminating roller with rapid heating function according to claim 2, characterized in that: A protective shell (5) is clamped on the top surface of the electrostatic rod (4), and an arc-shaped groove is provided on the bottom of the protective shell (5).

4. The hot laminating roller with rapid heating function according to claim 3, characterized in that: A handle (6) is welded to the top of the protective shell (5), and a non-slip sleeve is sleeved on the surface of the handle (6).

5. The hot laminating roller with rapid heating function according to claim 1, characterized in that: The left and right sides of the receiving block (1) are both fixedly connected with threaded sleeves (7), and one side of the threaded sleeve (7) is provided with a threaded hole.

6. The hot laminating roller with rapid heating function according to claim 5, characterized in that: One side of the two threaded sleeves (7) is threadedly connected to a threaded block (8), and a thread is formed on the surface of the threaded block (8).

7. The hot laminating roller with rapid heating function according to claim 6, characterized in that: A support rod (9) is welded to the top of the two threaded blocks (8), and the surface of the support rod (9) is sprayed with anti-corrosion spray.

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