Back glue film roll pasting machine

Abstract

The utility model discloses a back glue membrane roller pasting machine which comprises mounting vertical plates which are symmetrically arranged, two processing rollers are arranged between the two mounting vertical plates, an electric control box is arranged on the adjacent side of one side of one mounting vertical plate, three transmission rollers are arranged on the adjacent side of one side of the processing roller located at the bottom, and the electric control box is connected with the three transmission rollers. A cleaning assembly is arranged at the bottom of the transmission roller. Through the designed cleaning assembly, the surface of the transmission roller can be conveniently cleaned in the running process of the roller pasting machine, dust or impurities cannot be attached to the surface of the transmission roller, dust or impurities cannot be attached to the surface of a membrane when the membrane is conveyed through the transmission roller, the bonding effect of gum and the membrane is conveniently improved, and practicability is good; and through the designed collecting assembly, glue dripping in the back glue film roll pasting process can be conveniently collected, the glue is prevented from dripping on the ground, workers can conveniently collect and clean the dripping glue, the situation of glue waste cannot be caused, and the practical effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of roller laminating machines, in particular to a roller laminating machine for adhesive-backed membrane sheets. Background Art

[0002] The roller laminating machine can also be called a roller glue machine. The roller glue machine is a bonding equipment with a high degree of automation. It is mainly used to bond two objects of different materials together. Its principle is mainly to evenly apply glue on the surface to be bonded by rolling, and then bond the two objects together by applying a certain pressure. When some adhesive-backed membranes need to be produced and processed, they need to be processed by a roller laminating machine. The existing adhesive-backed membrane roller laminating machine has problems when used. During the roller laminating process of the adhesive-backed membrane section, the membrane is transmitted by a transmission roller. The surface of the transmission roller is exposed to the outside for a long time, and dust or impurities will adhere to its surface. The membrane is easily contaminated with dust or impurities during the transmission process, which will affect the connection effect between the membrane and the adhesive. There are limitations when used, and there is a certain room for improvement. Utility Model Content

[0003] The utility model aims to provide a self-adhesive film roll laminating machine 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 self-adhesive film roller laminating machine, comprising symmetrically arranged mounting plates, two processing rollers are installed between the two mounting plates, an electric control box is arranged on one side adjacent to one of the mounting plates, a transmission roller is arranged on one side adjacent to the processing roller at the bottom, there are three transmission rollers, and a cleaning assembly is arranged on the bottom of the transmission roller.

[0005] The cleaning assembly includes cleaning scrapers equidistantly arranged at the bottom of the driving roller, fixed plates are symmetrically installed at the ends of the cleaning scrapers, a connecting plate is arranged on one side of the fixed plate, a torsion spring is fixed between the fixed plate and the connecting plate, and mounting grooves for the fixed plate and the connecting plate to engage are symmetrically opened on the inner surfaces of the two mounting vertical plates, and the top surface of the cleaning scraper is in contact with the surface of the driving roller.

[0006] As a further preferred embodiment of the present technical solution, a cleaning sponge is bonded to the top end surface of the cleaning scraper, and the surface of the cleaning sponge is in close contact with the surface of the driving roller.

[0007] As a further preferred embodiment of the present technical solution, a limiting card block is fixed on the outer surface of the connecting plate, a limiting card slot is provided on the inner wall of the mounting card slot, and the limiting card block is engaged and connected with the limiting card slot.

[0008] As a further preferred embodiment of the present technical solution, the cleaning scrapers are arranged in an inclined shape, and the number of the cleaning scrapers is equal to the number of the driving rollers.

[0009] As a further preferred embodiment of the technical solution, a collecting assembly is arranged between the two mounting plates, and the collecting assembly includes a collecting box arranged at the bottom of the two processing rollers, connecting strips are symmetrically installed on both side surfaces of the collecting box, and a connecting slot is opened on the inner surface of the mounting plate, and the connecting strip is engaged and connected with the connecting slot.

[0010] As a further preferred embodiment of the present technical solution, a fixed slot is provided at the bottom of one end surface of the collecting box, and an electric heating plate is mounted in the fixed slot.

[0011] The utility model provides a self-adhesive film roll laminating machine, which has the following beneficial effects:

[0012] 1. The cleaning component designed in the utility model is convenient for cleaning the surface of the transmission roller during the operation of the roller laminating machine, so that there will be no dust or impurities attached to the surface of the transmission roller, and no dust or impurities will adhere to the surface when the diaphragm is transmitted through the transmission roller, which is convenient for improving the bonding effect between the back glue and the diaphragm, and has good practicality.

[0013] 2. The utility model is convenient for collecting the glue dripping during the adhesive-backed film rolling process through the designed collection component, which prevents the glue from dripping on the ground, and is convenient for workers to collect and clean the dripping glue without causing glue waste, and has 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;

[0015] Figure 2 This is a schematic diagram of the installation structure of the cleaning component in the utility model;

[0016] Figure 3 Based Figure 2 A magnified schematic diagram of the middle A area;

[0017] Figure 4 This is a schematic diagram of the installation structure of the collection component in the utility model;

[0018] Figure 5 for Figure 4 A magnified schematic diagram of the middle B area;

[0019] In the figure: 1. Installation vertical plate; 2. Processing roller; 3. Electric control box; 4. Driving roller; 5. Cleaning scraper; 6. Cleaning cotton strip; 7. Fixed plate; 8. Installation slot; 9. Connecting plate; 10. Torsion spring; 11. Limiting slot; 12. Limiting block; 13. Collecting box; 14. Fixed slot; 15. Electric heating plate; 16. Connecting strip; 17. Connecting slot. DETAILED DESCRIPTION

[0020] 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.

[0021] The utility model provides a technical solution: Figure 1 , Figure 2 and Figure 3 As shown, in this embodiment, a self-adhesive film roll laminating machine includes symmetrically arranged mounting uprights 1, two processing rollers 2 are installed between the two mounting uprights 1, an electric control box 3 is arranged on one side adjacent to one of the mounting uprights 1, a driving roller 4 is arranged on one side adjacent to the processing roller 2 at the bottom, the number of driving rollers 4 is three, a cleaning component is arranged at the bottom of the driving roller 4, the cleaning component includes a cleaning scraper 5 arranged at an equal distance at the bottom of the driving roller 4, a fixed plate 7 is symmetrically installed at the end of the cleaning scraper 5, a connecting plate 9 is arranged on one side of the fixing plate 7, a torsion spring 10 is fixed between the fixing plate 7 and the connecting plate 9, and the inner side surfaces of the two mounting uprights 1 are symmetrically provided with mounting clips for the fixing plate 7 and the connecting plate 9 to engage with each other. The groove 8 and the outer surface of the connecting plate 9 are fixed with a limiting card block 12, and the inner wall of the installation groove 8 is provided with a limiting card slot 11, the limiting card block 12 is engaged and connected with the limiting card slot 11, the top end surface of the cleaning scraper 5 is fitted and connected with the surface of the driving roller 4, and the top end surface of the cleaning scraper 5 is bonded and connected with a cleaning cotton strip 6, and the surface of the cleaning cotton strip 6 is tightly fitted with the surface of the driving roller 4. The cleaning scraper 5 is arranged in an inclined shape, and the number of cleaning scrapers 5 is equal to the number of driving rollers 4, which is convenient for cleaning the surface of the driving roller 4, so that there is no dust or impurities attached to the surface of the driving roller 4, avoiding the situation that the diaphragm is contaminated with dust or impurities during the transmission process, and is convenient for improving the bonding effect of the adhesive-backed diaphragm, and has good practicality.

[0022] like Figure 4 and Figure 5As shown, a collecting assembly is arranged between the two mounting uprights 1, and the collecting assembly includes a collecting box 13 arranged at the bottom of the two processing rollers 2, and connecting clips 16 are symmetrically installed on the two side surfaces of the collecting box 13, and a connecting clip groove 17 is provided on the inner surface of the mounting upright 1, and the connecting clip strip 16 is connected with the connecting clip groove 17 by snapping, and a fixed clip groove 14 is provided on the bottom of one end surface of the collecting box 13, and an electric heating plate 15 is installed in the fixed clip groove 14 to facilitate the collection of glue dripping from the roller laminating machine during operation to prevent the glue from dripping to the ground, and to facilitate the workers to clean the glue to avoid glue waste, and the practical effect is good.

[0023] The utility model provides a self-adhesive film roll laminating machine, and the specific working principle is as follows: when the cleaning component is installed in the early stage of the utility model, the cleaning sponge 6 is first moved toward the top surface of the cleaning scraper 5, so that the cleaning sponge 6 can be bonded and installed at the edge of one side of the top surface of the cleaning scraper 5, until all the cleaning sponges 6 are installed in a limited position, and then the cleaning scraper 5 is pushed to move toward the bottom of the transmission roller 4. At the same time, the fixing plates 7 and connecting plates 9 at both ends of the cleaning scraper 5 will move toward the inside of the installation slot 8 and engage until the cleaning scraper 5 is moved to a suitable position. , and then press one end of the connecting plate 9. At this time, the connecting plate 9 will change its angle through the torsion spring 10 until the connecting plate 9 is tilted to a certain angle. At this time, it is necessary to continue to push the fixing plate 7 and the connecting plate 9 to move inside the installation slot 8 until the surface of the cleaning sponge 6 is tightly fitted with the surface of the transmission roller 4. At this time, one end of the connecting plate 9 can be loosened. At this time, the rebound force generated by the torsion spring 10 will act on the connecting plate 9, so that the limiting card block 12 can be limited to the inside of the limiting card slot 11, so that the cleaning scraper 5 can be limited to the transmission roller 4. The bottom of the transmission roller 4 is convenient for cleaning the transmission roller 4 during the transmission process, so that there will be no dust or impurities attached to the surface of the transmission roller 4, avoiding dust or impurities from adhering to the surface of the diaphragm, which is convenient for improving the roller sticking effect of the adhesive-backed diaphragm, and has good practicality; when the collection component is installed in the early stage, the utility model first pushes the electric heating plate 15 to move toward the surface of one end of the collection box 13, so that one end of the electric heating plate 15 moves with the opening of the fixed card slot 14, so that the electric heating plate 15 can be limited and engaged with the inside of the fixed card slot 14, and then push the collection box 13 to the two The bottom of the processing roller 2 moves so that the connecting card strip 16 can be limitedly engaged with the inside of the connecting card slot 17, so that the collecting box 13 can be limitedly installed. When the roller laminating machine is running, the collecting box 13 can collect the dripping glue to prevent the glue from dripping to the ground, which is convenient for workers to collect and clean. When the workers need to clean the glue collected in the collecting box 13, the electric heating plate 15 can heat and melt the solidified glue in the collecting box 13, which is convenient for workers to clean the glue and avoid waste of glue, with good practical effect.

[0024] 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 self-adhesive film roll laminating machine, comprising symmetrically arranged mounting uprights (1), two processing rollers (2) being installed between the two mounting uprights (1), an electric control box (3) being arranged on one side of one of the mounting uprights (1), a transmission roller (4) being arranged on one side of the processing roller (2) at the bottom, the number of the transmission rollers (4) being three, and characterized in that: A cleaning component is provided at the bottom of the transmission roller (4); The cleaning assembly comprises a cleaning scraper (5) which is equidistantly arranged at the bottom of the driving roller (4); a fixing plate (7) is symmetrically installed at the end of the cleaning scraper (5); a connecting plate (9) is arranged on one side of the fixing plate (7); a torsion spring (10) is fixed between the fixing plate (7) and the connecting plate (9); the inner surfaces of the two mounting vertical plates (1) are symmetrically provided with mounting grooves (8) for the fixing plate (7) and the connecting plate (9) to engage; and the top end surface of the cleaning scraper (5) is in contact with the surface of the driving roller (4).

2. The adhesive film roll laminating machine according to claim 1, characterized in that: The top end surface of the cleaning scraper (5) is bonded and connected with a cleaning sponge (6), and the surface of the cleaning sponge (6) is in close contact with the surface of the driving roller (4).

3. The adhesive film roll laminating machine according to claim 1, characterized in that: A limit card block (12) is fixed on the outer surface of the connecting plate (9), a limit card slot (11) is provided on the inner wall of the installation card slot (8), and the limit card block (12) is engaged and connected with the limit card slot (11).

4. The adhesive film roll laminating machine according to claim 2, characterized in that: The cleaning scrapers (5) are arranged in an inclined shape, and the number of the cleaning scrapers (5) is equal to the number of the driving rollers (4).

5. The adhesive film roll laminating machine according to claim 1, characterized in that: A collecting assembly is arranged between the two mounting uprights (1), and the collecting assembly comprises a collecting box (13) arranged at the bottom of the two processing rollers (2), and connecting clips (16) are symmetrically installed on both side surfaces of the collecting box (13), and a connecting clip groove (17) is provided on the inner side surface of the mounting upright (1), and the connecting clip groove (17) is engaged and connected with the connecting clip groove (17).

6. The adhesive film roll laminating machine according to claim 5, characterized in that: A fixing slot (14) is provided at the bottom of one end surface of the collection box (13), and an electric heating plate (15) is mounted in the fixing slot (14).

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