Multi-roller double-sided coating equipment for metallized cloth

Abstract

The utility model relates to the technical field of double-sided coating, in particular to metalized cloth multi-roller double-sided coating equipment which comprises a base and metalized cloth, a second material groove is formed in the top of the base, a second coating roller is arranged at the upper end of the second material groove, a fan box is installed at the right end of the second material groove, and the metalized cloth is arranged in the fan box. A supporting foot is installed at the right end of the base, a first material groove is formed in the bottom of the supporting foot, a conveying roller set is installed at the bottom of the first material groove, a first coating roller is arranged at the upper end of the first material groove, a first guide roller is installed at the lower left end of the first coating roller, and a second guide roller is installed at the upper left end of the first guide roller. According to the metalized cloth double-face coating device, double-face coating can be continuously conducted on metalized cloth through the base and the coating roller in the metalized cloth double-face coating device, ventilation drying can be conducted at the same time, the structure is simplified, meanwhile, the coating effect is maximized, and the problems that working efficiency is low and equipment cost is high are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of double-sided coating, in particular to a multi-roller double-sided coating device for metallized cloth. Background Art

[0002] In the existing technology, coating and laminating equipment is mainly used for gluing and laminating of various roll substrates such as plastic film, paper, anodized aluminum, cloth and leather. It is widely used in various packaging fields and has broad development prospects. Coating and laminating equipment is roughly divided into three types: gluing roller coating, anilox roller coating and hot melt adhesive spray coating.

[0003] In the prior art, the coating equipment for metallized cloth can only coat one side at a time, and when coating on both sides is required, the investment in equipment needs to increase the budget significantly, resulting in a long overall coating cycle, low work efficiency, and high equipment cost.

[0004] Therefore, it is particularly important to design a multi-roller double-sided coating equipment for metallized cloth to improve the overall practicality. Utility Model Content

[0005] The utility model aims to provide a multi-roller double-sided coating device for metallized cloth to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A multi-roller double-sided coating device for metallized cloth comprises a base and a metallized cloth, wherein a second material trough is provided on the top of the base, a second coating roller is arranged on the upper end of the second material trough, a fan box is installed on the right end of the second material trough, a supporting foot is installed on the right end of the base, a first material trough is installed on the bottom of the supporting foot, a transfer roller group is installed on the bottom of the first material trough, a first coating roller is arranged on the upper end of the first material trough, a first guide roller is installed on the lower left end of the first coating roller, a second guide roller is installed on the upper left end of the first guide roller, a third guide roller is installed on the lower left end of the second guide roller, a cooling fan is installed inside the fan box, an isolation fence is installed on the top of the cooling fan, a connecting groove is provided on the left and right sides of the upper end of the fan box, three-section rails are installed inside the connecting groove, a movable box is installed between the three-section rails at the left and right ends, and a ventilation net is arranged inside the movable box.

[0008] As a preferred solution of the utility model, the height of the supporting foot is higher than the height of the base, and the first material trough is located at the upper right end of the second material trough.

[0009] As a preferred solution of the utility model, the movable box is connected to the top of the fan box through three rails on the left and right sides, and the left and right sides of the movable box are slidably connected to the connecting grooves at the left and right ends respectively.

[0010] As a preferred solution of the utility model, the ventilation net is movably arranged inside the movable box, and the ventilation net is made of a fine and stretched gauze net material.

[0011] As a preferred solution of the utility model, the metallized cloth contacts the first coating roller, the first guide roller, the second guide roller, the third guide roller, the second coating roller and the transfer roller group in sequence.

[0012] As a preferred solution of the utility model, the top of the fan box is located directly at the bottom of the metallized cloth connected between the second coating roller and the transfer roller group.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, by setting up a metallized cloth multi-roller double-sided coating device, using the base and coating rollers in the device, the metallized cloth can be coated on both sides continuously, and ventilation and drying can be performed at the same time, which simplifies the structure while maximizing the coating effect and solves the problems of low work efficiency and high equipment cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front planar structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front plan perspective structure of the utility model;

[0017] Figure 3 It is a three-dimensional schematic diagram of the fan box of the utility model.

[0018] In the figure: 1. base; 2. metallized cloth; 3. second material trough; 4. second coating roller; 5. fan box; 6. support foot; 7. first material trough; 8. first coating roller; 9. first guide roller; 10. second guide roller; 11. third guide roller; 12. transfer roller group; 13. cooling fan; 14. isolation fence; 15. connecting groove; 16. movable box; 17. three-section rail; 18. ventilation net. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings below. Several embodiments of the utility model are given. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0023] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0024] A multi-roller double-sided coating device for metallized cloth comprises a base 1 and a metallized cloth 2, wherein a second material trough 3 is provided on the top of the base 1, a second coating roller 4 is arranged on the upper end of the second material trough 3, a fan box 5 is installed on the right end of the second material trough 3, a support foot 6 is installed on the right end of the base 1, a first material trough 7 is installed on the bottom of the support foot 6, a transfer roller group 12 is installed on the bottom of the first material trough 7, a first coating roller 8 is arranged on the upper end of the first material trough 7, a first guide roller 9 is installed on the lower left end of the first coating roller 8, a second guide roller 10 is installed on the upper left end of the first guide roller 9, a third guide roller 11 is installed on the lower left end of the second guide roller 10, a heat dissipation fan 13 is installed inside the fan box 5, an isolation fence 14 is installed on the top of the heat dissipation fan 13, a connecting groove 15 is provided on the left and right sides of the upper end of the fan box 5, a three-section rail 17 is installed inside the connecting groove 15, a movable box 16 is installed between the three-section rails 17 at the left and right ends, and a ventilation net 18 is arranged inside the movable box 16;

[0025] Specifically, the height of the support foot 6 is higher than that of the base 1, the first material trough 7 is located at the upper right end of the second material trough 3, and the metallized cloth 2 is in contact with the first coating roller 8, the first guide roller 9, the second guide roller 10, the third guide roller 11, the second coating roller 4 and the transfer roller group 12 in sequence;

[0026] In this embodiment, the device forms a coherent transfer structure. Under the condition of a simple multi-roller structure, while conveying the material, it ensures that both sides of the metal cloth can be evenly coated, thereby maximizing efficiency as much as possible.

[0027] Specifically, the movable box 16 is connected to the top of the fan box 5 through the three-section rails 17 on the left and right sides, and the left and right sides of the movable box 16 are slidably connected to the connecting grooves 15 at the left and right ends respectively, and the ventilation net 18 is movably arranged inside the movable box 16, and the ventilation net 18 is made of a fine and stretched gauze net material;

[0028] In this embodiment, the movable box 16 can be conveniently slid and adjusted according to needs, and the ventilation net 18 has ventilation characteristics, so that the cooling fan 13 at the bottom can be conveniently isolated without affecting normal ventilation.

[0029] Specifically, the top of the fan box 5 is located directly at the bottom of the metallized cloth 2 connected between the second coating roller 4 and the transfer roller group 12;

[0030] In this embodiment, the metal parts in different states at the upper end can be dried to promote the evaporation effect.

[0031] The working process of the utility model is as follows: firstly, the metallized cloth multi-roller double-sided coating equipment is placed on a flat ground; secondly, the first coating roller 8 first passes through the first material trough 7 at the bottom, and evenly coats the coating on its surface on the bottom of the metallized cloth 2; then, the metallized cloth 2 continues to move to the left, passes through the bottom of the first guide roller 9, and contacts the airflow of the bottom cooling fan 13 for drying; then, the metallized cloth 2 continues to be turned by the second guide roller 10 at the left end of the structure and the third guide roller 11 at the bottom, and then is transferred to the second coating roller 4; the second coating roller 8 evenly coats the coating on the other side of the metallized cloth 2, and then accelerates the evaporation of the gas at the bottom; finally, the metallized cloth 2 is transferred out by the transfer roller group 12; after completion, the movable box 16 can be slid to clean or replace the internal ventilation net 18.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-roller double-sided coating device for metallized cloth, comprising a base (1) and a metallized cloth (2), characterized in that: A second material trough (3) is provided at the top of the base (1), a second coating roller (4) is arranged at the upper end of the second material trough (3), a fan box (5) is installed at the right end of the second material trough (3), a support foot (6) is installed at the right end of the base (1), a first material trough (7) is installed at the bottom of the support foot (6), a transfer roller group (12) is installed at the bottom of the first material trough (7), a first coating roller (8) is arranged at the upper end of the first material trough (7), a first guide roller (9) is installed at the lower left end of the first coating roller (8), and the first guide roller (9) is installed at the lower left end of the first coating roller (8). A second guide roller (10) is installed at the upper left end of the fan box (9), a third guide roller (11) is installed at the lower left end of the second guide roller (10), a heat dissipation fan (13) is installed inside the fan box (5), a separation fence (14) is installed on the top of the heat dissipation fan (13), connecting grooves (15) are provided on the left and right sides of the upper end of the fan box (5), three-section rails (17) are installed inside the connecting grooves (15), a movable box (16) is installed between the three-section rails (17) at the left and right ends, and a ventilation net (18) is arranged inside the movable box (16).

2. The multi-roller double-sided coating equipment for metallized cloth according to claim 1, characterized in that: The height of the supporting foot (6) is higher than the height of the base (1), and the first material trough (7) is located at the upper right end of the second material trough (3).

3. The multi-roller double-sided coating equipment for metallized cloth according to claim 1, characterized in that: The movable box (16) is connected to the top of the fan box (5) via three-section rails (17) on the left and right sides, and the left and right sides of the movable box (16) are slidably connected to the connecting grooves (15) at the left and right ends respectively.

4. The multi-roller double-sided coating equipment for metallized cloth according to claim 1, characterized in that: The ventilation net (18) is movably arranged inside the movable box (16), and the ventilation net (18) is made of a fine gauze net in a stretched straight state.

5. The multi-roller double-sided coating equipment for metallized cloth according to claim 1, characterized in that: The metallized cloth (2) is in contact with a first coating roller (8), a first guide roller (9), a second guide roller (10), a third guide roller (11), a second coating roller (4) and a transfer roller group (12) in sequence.

6. The multi-roller double-sided coating equipment for metallized cloth according to claim 1, characterized in that: The top of the fan box (5) is located directly at the bottom of the metallized cloth (2) connected between the second coating roller (4) and the transfer roller group (12).

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