Embossing system

Abstract

The utility model discloses an embossing system, which relates to the technical field of embossing equipment, and comprises a rack, an auxiliary embossing roller, a main embossing roller and a plurality of cooling rollers are arranged on the rack, the auxiliary embossing roller and the main embossing roller are arranged in parallel, the plurality of cooling rollers are arranged along the circumferential direction of the main embossing roller, and the plurality of cooling rollers are in rolling contact with the main embossing roller; a center hole is formed in the cooling roller, and cooling liquid is introduced into the cooling roller; when the embossing device is used, PP environment-friendly paper penetrates through the space between the auxiliary embossing roller and the main embossing roller, the auxiliary embossing roller and the main embossing roller are matched to conduct embossing on the PP environment-friendly paper, in the machining process, after the main embossing roller makes contact with the PP environment-friendly paper, the main embossing roller makes contact with the multiple cooling rollers, and due to the fact that cooling liquid is introduced into the cooling rollers, after the main embossing roller makes contact with the multiple cooling rollers, the cooling liquid is cooled. The temperature can be reduced, and therefore it is guaranteed that the main embossing roller keeps low temperature in the continuous machining process, the main embossing roller cannot adhere to products, and the embossing effect and machining efficiency of the products are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of embossing equipment, in particular to an embossing system. Background Art

[0002] During the embossing process, PP environmentally friendly paper needs to be heated to improve the embossing effect. In the existing technology, the embossing roller of the embossing system is supported by a rubber layer wrapped around a steel roller. Therefore, during the embossing process, the temperature of the embossing roller will gradually increase during the continuous embossing process, causing the environmentally friendly paper to stick to the external rubber layer, affecting the processing effect and efficiency.

[0003] In view of this, an embossing system is urgently needed. Summary of the Invention

[0004] In view of the problems existing in the prior art, the present invention solves the problem with the following technical structure.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An embossing system comprises: a frame, wherein an auxiliary embossing roller, a main embossing roller and a plurality of cooling rollers are arranged on the frame, wherein the auxiliary embossing roller is arranged in parallel with the main embossing roller, the plurality of cooling rollers are arranged circumferentially along the main embossing roller, and the plurality of cooling rollers are in rolling contact with the main embossing roller;

[0007] The cooling roller has a central hole in the interior, and cooling liquid flows into the interior of the cooling roller.

[0008] It is further characterized in that

[0009] A water inlet is provided at one end of the cooling roller, and a connecting pipe opening is provided at the water inlet.

[0010] Four cooling rollers are provided.

[0011] The cooling roller is made of steel.

[0012] The outer diameter of one end of the cooling roller close to the connecting pipe opening is smaller than the outer diameter of the middle part of the cooling roller.

[0013] The outer diameter of the cooling roller at one end away from the connecting pipe opening is smaller than the outer diameter of the middle part of the cooling roller.

[0014] The main embossing roller is composed of a steel roller with a rubber layer arranged on the outer surface.

[0015] The frame is also provided with a plurality of unloading rollers.

[0016] There are three unloading rollers, which are arranged in parallel.

[0017] A plurality of feeding rollers are also provided on the frame.

[0018] The above structure of the utility model can achieve the following beneficial effects:

[0019] During use, the PP environmentally friendly paper passes between the auxiliary embossing roller and the main embossing roller, and the auxiliary embossing roller and the main embossing roller cooperate to emboss the PP environmentally friendly paper. During the processing, after the main embossing roller contacts the PP environmentally friendly paper, it will contact multiple cooling rollers. Since there is coolant in the cooling roller, the temperature of the main embossing roller will decrease after contacting multiple cooling rollers. Therefore, it ensures that the main embossing roller maintains a low temperature during the continuous processing process and will not stick to the product, thereby improving the embossing effect and processing efficiency of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Schematic diagram of the structure of this embodiment.

[0021] In the figure: 1, auxiliary embossing roller; 2, main embossing roller; 3, cooling roller; 31, connecting pipe mouth; 4, unloading roller; 5, loading roller. DETAILED DESCRIPTION

[0022] In order to help those skilled in the art better understand the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0023] It should be noted that the terms "including" and "having" and any variations thereof in the specification and claims of the present invention and the above-mentioned drawings are intended to cover non-exclusive inclusions. For example, a process, method, apparatus, product or equipment that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or are inherent to these processes, methods, products or equipment.

[0024] The following is combined with Figure 1 This application is described in further detail.

[0025] refer to Figure 1The embossing system shown in the figure comprises: a frame (not shown in the figure), on which an auxiliary embossing roller 1, a main embossing roller 2 and a plurality of cooling rollers 3 are arranged. The auxiliary embossing roller 1 and the main embossing roller 2 are arranged in parallel. The auxiliary embossing roller 1, the main embossing roller 2 and the plurality of cooling rollers 3 are axially consistent. The plurality of cooling rollers 3 are arranged circumferentially along the main embossing roller 2. The plurality of cooling rollers 3 are in rolling contact with the main embossing roller 2. The interior of the cooling roller 3 is hollow, and a coolant is passed into the interior of the cooling roller 3. In this way, when in use, the PP environmentally friendly paper is passed from the auxiliary embossing roller 3 to the main embossing roller 2. 1 and the main embossing roller 2, the auxiliary embossing roller 1 and the main embossing roller 2 cooperate to emboss the PP environmentally friendly paper. During the processing, after the main embossing roller 2 contacts the PP environmentally friendly paper, it will contact multiple cooling rollers 3. Since there is coolant in the cooling roller 3, the temperature of the main embossing roller 2 will decrease after contacting the multiple cooling rollers 3. Therefore, it is ensured that the main embossing roller 2 maintains a low temperature during the continuous processing process and will not stick to the product. In addition, the main embossing roller 2 is best selected to be an embossing roller composed of a rubber layer arranged on a steel roller.

[0026] refer to Figure 1 As shown, a water inlet is provided at one end of the cooling roller 3, and a connecting pipe opening 31 is provided at the water inlet. By providing the connecting pipe opening 31, it is convenient to connect an external cooling water pipe. In this embodiment, four cooling rollers 3 are provided. In actual production, adaptive adjustments can be made according to needs.

[0027] A further optimization is that, in order to improve the cooling efficiency of the cooling roller 3, the cooling roller 3 is made of steel, and the cooling efficiency is improved by taking advantage of the strong temperature transfer capability of steel.

[0028] refer to Figure 1 As shown, in order to facilitate the installation of the cooling roller 3, the outer diameter of the end of the cooling roller 3 close to the connecting pipe mouth 31 is smaller than the outer diameter of the middle part of the cooling roller 3, and the outer diameter of the end of the cooling roller 3 away from the connecting pipe mouth 31 is smaller than the outer diameter of the middle part of the cooling roller 3. In this way, the cooling roller 3 can be installed through the installation part at one end of the cooling roller 3 (the end part with an outer diameter smaller than the middle part of the cooling roller 3), which is convenient for positioning the cooling roller 3, and both ends of the cooling roller 3 can also be installed and fixed at the same time to further improve the stability of the installation.

[0029] refer to Figure 1 As shown, in order to facilitate the guidance of the embossed product, a plurality of discharge rollers 4 are provided on the frame, and the embossed product is conveyed and guided by the plurality of discharge rollers 4. In this embodiment, three discharge rollers 4 are provided, and the three discharge rollers 4 are arranged in parallel, thereby improving the stability of product conveying.

[0030] refer to Figure 1As shown, in order to facilitate the transportation of the product to be embossed between the auxiliary embossing roller 1 and the main embossing roller 2, a plurality of feeding rollers 5 are further provided on the frame to transport and guide the incoming material, thereby further improving the efficiency and stability of embossing.

[0031] In summary, when in use, the PP environmentally friendly paper passes between the auxiliary embossing roller 1 and the main embossing roller 2, and the auxiliary embossing roller 1 and the main embossing roller 2 cooperate to emboss the PP environmentally friendly paper. During the processing, after the main embossing roller 2 contacts the PP environmentally friendly paper, it will contact multiple cooling rollers 3. Since there is coolant in the cooling roller 3, the temperature of the main embossing roller 2 will decrease after contacting multiple cooling rollers 3. Therefore, it ensures that the main embossing roller 2 maintains a low temperature during the continuous processing process and will not stick to the product, thereby improving the embossing effect and processing efficiency of the product.

[0032] The above are only preferred embodiments of the present application, and the present invention is not limited to the above embodiments. It is understood that other improvements and variations directly derived or imagined by those skilled in the art without departing from the spirit and concept of the present invention should be considered to be included in the scope of protection of the present invention.

Claims

1. An embossing system, characterized in that: include: A frame, wherein an auxiliary embossing roller (1), a main embossing roller (2) and a plurality of cooling rollers (3) are arranged on the frame, wherein the auxiliary embossing roller (1) and the main embossing roller (2) are arranged in parallel, and the plurality of cooling rollers (3) are arranged in a circumferential direction along the main embossing roller (2), and the plurality of cooling rollers (3) are in rolling contact with the main embossing roller (2); The cooling roller (3) has a central hole inside, and cooling liquid flows into the cooling roller (3).

2. An embossing system according to claim 1, characterized in that: A water inlet is provided at one end of the cooling roller (3), and a connecting pipe opening (31) is provided at the water inlet.

3. An embossing system according to claim 2, characterized in that: Four cooling rollers (3) are provided.

4. An embossing system according to claim 1, characterized in that: The cooling roller (3) is made of steel.

5. An embossing system according to claim 1, characterized in that: The outer diameter of one end of the cooling roller (3) close to the connecting pipe opening (31) is smaller than the outer diameter of the middle part of the cooling roller (3).

6. An embossing system according to claim 1, characterized in that: The outer diameter of the end of the cooling roller (3) away from the connecting pipe opening (31) is smaller than the outer diameter of the middle part of the cooling roller (3).

7. An embossing system according to claim 1, characterized in that: The main embossing roller (2) is composed of a steel roller with a rubber layer disposed on the outer shell.

8. An embossing system according to claim 1, characterized in that: A plurality of unloading rollers (4) are also arranged on the frame.

9. An embossing system according to claim 8, characterized in that: The three unloading rollers (4) are arranged in parallel.

10. An embossing system according to claim 1, characterized in that: A plurality of feeding rollers (5) are also arranged on the frame.

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