Gluing equipment for double faced adhesive tape production

Abstract

The gluing equipment comprises a machine body, gluing rollers are symmetrically installed on one side in the machine body, transmission rollers are symmetrically installed on the adjacent sides of one sides of the gluing rollers, adjusting hand wheels are symmetrically arranged on the two sides of the front surface of the machine body, and a control box is fixed to one side of the top end face of the machine body. A functional assembly is arranged on the surface of one side of the machine body; through the designed functional assembly, glue dripping in the gluing process of the gluing roller can be conveniently cleaned and collected, the glue cannot be accumulated at the bottom of the inner side of the machine body, recycling of the glue can be achieved, the situation of glue waste is avoided, functionality is improved, and practicability is good; and through the designed cleaning assembly, the effect of cleaning the base material in the transmission process of the transmission roller is conveniently achieved, dust or impurities are not prone to being attached to the surface of the base material, the coating effect of glue is prevented from being affected, and the practical effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of double-sided adhesive tape production equipment, in particular to a gluing device for double-sided adhesive tape production. Background Art

[0002] Double-sided tape is a roll-shaped adhesive tape made of paper, cloth, or plastic film as the base material, and an elastomeric pressure-sensitive adhesive or a resin-type pressure-sensitive adhesive is evenly coated on the above-mentioned base material. It is composed of three parts: a base material, an adhesive, and a release paper. There are many types of double-sided tape: mesh double-sided tape, reinforced double-sided tape, rubber double-sided tape, high-temperature double-sided tape, non-woven double-sided tape, and foam double-sided tape, etc., which are used in the production process of various industries. During the production process, the double-sided tape needs to be coated with adhesive on the surface of the base material through special gluing equipment. The existing gluing equipment has the problem that the gluing roller will drip when coating the glue on the surface of the base material, and the glue cannot be cleaned and collected after dripping, which easily leads to glue waste. There are limitations in use and there is room for improvement. Utility Model Content

[0003] The purpose of the utility model is to provide a gluing device for producing double-sided adhesive tape to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gluing device for double-sided adhesive production, comprising a body, a gluing roller is symmetrically installed on one side of the body, a driving roller is symmetrically installed on one side adjacent to the gluing roller, adjusting hand wheels are symmetrically arranged on both sides of the front surface of the body, a control box is fixed to one side of the top surface of the body, and a functional component is arranged on one side surface of the body.

[0005] The functional component includes a collecting box installed at the bottom of one side surface of the body, a discharge pipe is installed at an equal distance on the bottom end surface of the collecting box, a glue discharge port is opened at the bottom of one side surface of the body, the glue discharge port is located at the top of the opening of the collecting box, a fixing groove is opened on the inner bottom surface of the body, and the glue discharge port is in communication with the fixing groove.

[0006] As a further preferred embodiment of the technical solution, cleaning liquid pipes are installed at equal distances on the other side surface of the body, a supporting plate is fixed to the other side surface of the body, the cleaning liquid pipes are located on the top end surface of the supporting plate, and drainage ports are opened at equal distances on the inner wall of one end of the fixed groove.

[0007] As a further preferred embodiment of the present technical solution, the inner bottom surface of the fixing groove is inclined, and the fixing groove is located directly below the glue coating roller.

[0008] As a further preferred embodiment of the technical solution, a cleaning assembly is provided on the inner side of the machine body, and the cleaning assembly includes an installation air duct arranged on the top of the driving roller, a through groove is provided on one side surface of the machine body for one end of the installation air duct to pass through and install, and blowing outlets are provided at equal distances on the bottom of the surface of the installation air duct facing the driving roller, a limit baffle is installed on one side surface of the installation air duct, and a sponge strip is provided at the bottom of the limit baffle.

[0009] As a further preferred embodiment of the present technical solution, there is a distance between the opening of the blowing port and the surface of the driving roller, and the blowing port is opened in an inclined shape.

[0010] As a further preferred embodiment of the present technical solution, the bottom end surface of the limit baffle is in the same horizontal plane as the bottom surface of the installation air duct, and the sponge strip is bonded to the limit baffle.

[0011] The utility model provides a double-sided adhesive production gluing device, which has the following beneficial effects:

[0012] 1. The utility model is convenient for cleaning and collecting the glue dripping from the glue roller during the gluing process through the designed functional components, so that the glue will not accumulate at the inner bottom of the machine body, and the recycling of the glue can be realized to avoid the waste of glue, thereby improving functionality and having good practicality.

[0013] 2. The cleaning component designed in the utility model facilitates the cleaning of the substrate during the transmission of the substrate by the transmission roller, so that dust or impurities are not easily attached to the surface of the substrate, thereby avoiding affecting the coating effect of the glue, and having a good practical effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model from the right side;

[0015] Figure 2 It is a schematic diagram of the overall structure of the utility model from the left side;

[0016] Figure 3 It is a side cross-sectional structural schematic diagram of the installation of the air duct in the utility model;

[0017] In the figure: 1. Machine body; 2. Glue coating roller; 3. Driving roller; 4. Adjusting hand wheel; 5. Control box; 6. Collecting box; 7. Glue discharge port; 8. Discharge pipe; 9. Fixing groove; 10. Liquid discharge port; 11. Install air duct; 12. Through groove; 13. Support plate; 14. Cleaning liquid pipe; 15. Blowing port; 16. Limit baffle; 17. Sponge strip. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0019] The utility model provides a technical solution: Figure 1 and Figure 2 As shown, in this embodiment, a gluing device for producing double-sided adhesive tape includes a body 1, a gluing roller 2 is symmetrically installed on one side of the body 1, a driving roller 3 is symmetrically installed on one side of the gluing roller 2, an adjusting hand wheel 4 is symmetrically arranged on both sides of the front surface of the body 1, a control box 5 is fixed on one side of the top surface of the body 1, a functional component is arranged on one side of the body 1, and the functional component includes a collecting box 6 installed on the bottom of one side of the body 1, a discharge pipe 8 is equidistantly installed on the bottom end surface of the collecting box 6, a glue discharge port 7 is opened at the bottom of one side of the body 1, and the glue discharge port 7 is located at the top of the opening of the collecting box 6, a fixing groove 9 is opened on the inner bottom surface of the body 1, and the inner bottom of the fixing groove 9 The surface is inclined, and the inner surfaces of the collecting box 6 and the fixed groove 9 are coated with a polytetrafluoroethylene coating, so that the glue will not adhere when it flows. The fixed groove 9 is directly below the glue coating roller 2, and the glue discharge port 7 is connected to the fixed groove 9. A cleaning liquid pipe 14 is equidistantly installed on the other side surface of the body 1, and a supporting plate 13 is fixed to the other side surface of the body 1. The cleaning liquid pipe 14 is on the top surface of the supporting plate 13, and a drainage port 10 is equidistantly provided on the inner wall of one end of the fixed groove 9, which is convenient for cleaning and collecting the glue dripping during the operation of the glue coating, and can realize the recycling of the glue to avoid the waste of glue, improve the functionality, and have good practicality.

[0020] like Figure 2 and Figure 3 As shown, a cleaning component is provided on the inner side of the body 1, and the cleaning component includes an installation air duct 11 arranged on the top of the driving roller 3, a through groove 12 for one end of the installation air duct 11 to penetrate and install is provided on one side surface of the body 1, and blowing ports 15 are provided at equal distances on the bottom of the surface of the installation air duct 11 facing the driving roller 3, and there is a distance between the opening of the blowing port 15 and the surface of the driving roller 3, and the blowing port 15 is opened in an inclined shape, and a limiting baffle 16 is installed on the one side surface of the installation air duct 11, and a sponge strip 17 is provided at the bottom of the limiting baffle 16, and the bottom end surface of the limiting baffle 16 is in the same horizontal plane as the bottom surface of the installation air duct 11, and the sponge strip 17 is bonded to the limiting baffle 16, so as to achieve the purpose of cleaning the substrate when it is transmitted through the driving roller 3, so that there is no dust or impurities attached to the surface of the substrate, so as to improve the coating effect of the glue, and the practical effect is better.

[0021] The utility model provides a gluing device for double-sided adhesive production, and the specific working principle is as follows: when the utility model is in use, the base material of the double-sided adhesive will be transmitted to the inner side of the gluing roller 2 through the transmission roller 3, and the gluing roller 2 will coat the surface of the base material with glue. At this time, some glue may drip, and the glue will drip into the inside of the fixed groove 9 on the inner bottom surface of the body 1, and then the glue inside the fixed groove 9 will flow to the inside of the collecting box 6 through the glue discharge port 7. Because the inner bottom surface of the fixed groove 9 is inclined, and the inner surfaces of the fixed groove 9 and the collecting box 6 are coated with a non-stick layer, the glue in the collecting box 6 can be discharged through the discharge pipe 8, and then the workers can recycle the collected glue to avoid wasting glue. The practicability is good, and the inside of the fixed groove 9 can be lifted up for cleaning during later use to avoid impurities or Dust is attached. When cleaning the inside of the fixed groove 9, it is only necessary to inject cleaning liquid into the cleaning liquid pipe 14. The cleaning liquid in the cleaning liquid pipe 14 flows to the inside of the fixed groove 9 through the drain port 10, and the inside of the fixed groove 9 can be flushed. The operation is convenient and quick, and the functionality is improved. When the surface of the conveyed substrate needs to be cleaned, it is only necessary to connect one end of the installation air duct 11 to the external fan so that there is wind flowing inside the installation air duct 11. When the substrate is conveyed by the transmission roller 3, the wind inside the installation air duct 11 can be blown to the surface of the substrate through the blowing port 15, making it difficult for impurities to adhere to the surface of the substrate. Then the substrate will continue to be conveyed. At this time, the sponge strip 17 at the bottom of the limit baffle 16 will fit tightly with the surface of the substrate, so that the secondary cleaning of the substrate surface can be achieved, which is convenient for better adhesion of the subsequent glue, and the gluing effect can be improved, and the practical effect is better.

[0022] 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 gluing device for producing double-sided adhesive tape, comprising a body (1), a gluing roller (2) is symmetrically mounted on one side of the body (1), a driving roller (3) is symmetrically mounted on one side adjacent to the gluing roller (2), adjusting hand wheels (4) are symmetrically arranged on both sides of the front surface of the body (1), and a control box (5) is fixed on one side of the top surface of the body (1), characterized in that: A functional component is provided on one side surface of the body (1); The functional component comprises a collecting box (6) installed at the bottom of one side surface of the machine body (1); a discharge pipe (8) is installed at an equal distance on the bottom end surface of the collecting box (6); a glue discharge port (7) is provided at the bottom of one side surface of the machine body (1); the glue discharge port (7) is located at the top of the opening of the collecting box (6); a fixing groove (9) is provided on the inner bottom surface of the machine body (1); the glue discharge port (7) is in communication with the fixing groove (9).

2. The double-sided adhesive tape coating device according to claim 1, characterized in that: Cleaning liquid pipes (14) are installed at equal distances on the other side surface of the machine body (1), a supporting plate (13) is fixed to the other side surface of the machine body (1), the cleaning liquid pipes (14) are located on the top end surface of the supporting plate (13), and drainage ports (10) are opened at equal distances on the inner wall of one end of the fixing groove (9).

3. The double-sided adhesive tape coating device according to claim 1, characterized in that: The inner bottom surface of the fixing groove (9) is inclined, and the fixing groove (9) is located directly below the glue coating roller (2).

4. The double-sided adhesive tape coating device according to claim 1, characterized in that: A cleaning component is arranged on the inner side of the machine body (1), and the cleaning component comprises an installation air duct (11) arranged on the top of the driving roller (3); a through groove (12) for one end of the installation air duct (11) to be installed through is provided on one side surface of the machine body (1); air outlets (15) are provided at equal distances on the bottom of the surface of the installation air duct (11) facing the driving roller (3); a limit baffle (16) is installed on one side surface of the installation air duct (11); and a sponge strip (17) is provided at the bottom of the limit baffle (16).

5. The double-sided adhesive tape coating device according to claim 4, characterized in that: There is a distance between the opening of the blowing port (15) and the surface of the driving roller (3), and the blowing port (15) is opened in an inclined shape.

6. The double-sided adhesive tape coating device according to claim 4, characterized in that: The bottom end surface of the limit baffle (16) is in the same horizontal plane as the bottom surface of the installation air duct (11), and the sponge strip (17) is bonded to the limit baffle (16).

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