Plate glue filtering structure

Abstract

The utility model discloses a plate glue filtering structure which comprises a box body, a servo motor is mounted at the top of the box body, a driving rod is fixed at the output end of the servo motor, a filter cartridge is fixed on the inner side of the box body and is positioned outside the driving rod, a pressing plate is mounted outside the driving rod, and a scraping strip is arranged at the edge of the pressing plate. According to the plate glue filtering structure, a servo motor drives a driving rod to rotate, the driving rod pushes a pressing plate to press downwards through a thread, glue in a filter cylinder is conveniently extruded, the glue is conveniently forced to penetrate through the filter cylinder to be filtered, and scraping strips on the edge of the pressing plate can scrape and clean particles left on the inner wall of the filter cylinder after filtration; and a driving ring can be pushed to rotate through a first transmission wheel, a transmission belt, a second transmission wheel and a driving gear, so that the driving ring can conveniently drive a brush rod to brush the surface of the filter cartridge, cleaning is facilitated, and mesh holes are prevented from being blocked by residual colloids.

Description

TECHNICAL FIELD

[0001] The utility model relates to glue filter technical field, concretely is a kind of plate glue filter structure. BACKGROUND

[0002] In furniture manufacturing and woodworking industry, glue is widely used in the bonding process of board. However, there are some problems in the traditional glue bonding process, one of which is that impurities or particulate matter may exist in the glue, which may affect the quality and strength of the board, and usually the glue needs to be filtered.

[0003] The filter screen is installed inside the cylinder in the current filter device during actual use, which makes it very inconvenient to clean the solid particles filtered on the filter screen during actual use, and it is also inconvenient to clean the filter screen. When the glue solidifies on the filter screen, it will block the mesh, affecting the subsequent filtering effect. In view of the above problems, the original filter device is innovatively designed. UTILITARY MODEL

[0004] The utility model aims at providing a kind of plate glue filter structure to solve the technical problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of plate glue filter structure, including box, the top of the box is equipped with servo motor, the output of the servo motor is fixed with drive rod, the inside of the box is fixed with filter cartridge, the filter cartridge is located outside drive rod, the drive rod is installed with pressing plate, the edge of the pressing plate is provided with scraping strip, the first transmission wheel is also fixed on the drive rod, the inside of the first transmission wheel is provided with transmission belt, the end of transmission belt away from the first transmission wheel is provided with the second transmission wheel, the second transmission wheel is installed with drive gear through vertical shaft, the outside of the drive gear is provided with driving ring, the inner wall of the driving ring is installed with tooth block, the surface of the driving ring is fixed with brush rod, the side wall of the box is provided with inlet, the bottom of the box is provided with outlet.

[0006] Preferably, the filter cartridge is a meshed cylindrical structure.

[0007] Preferably, the pressing plate and the drive rod are threadedly connected in a penetrating manner, and a limiting rod is also slidingly installed in the pressing plate in a penetrating manner, and the two ends of the limiting rod are fixed to the inner wall of the box.

[0008] Preferably, the scraping strip is triangular in cross-section, the scraping strip is made of rubber, and the edge of the end of the scraping strip away from the pressing plate is attached to the inner wall of the filter cartridge.

[0009] Preferably, the tooth blocks are equiangularly distributed on the inner wall of the driving ring, and the driving ring is connected with the driving gear through the tooth blocks.

[0010] Preferably, the surface of the brush rod is fixed with a support plate, the outer side of the support plate is provided with a guide rail, the guide rail is fixed to the surface of the filter cartridge, and the support plate and the guide rail are provided with a ball therebetween.

[0011] Compared with the prior art, the plate glue filtering structure has the beneficial effects that: the servo motor drives the driving rod to rotate, the driving rod pushes the pressing plate downward through threads, glue in the filter cartridge can be extruded conveniently, the glue is forced to pass through the filter cartridge for filtering, the scraping strip at the edge of the pressing plate can scrape and clean the particles filtered and retained on the inner wall of the filter cartridge, when the driving rod rotates, the first transmission wheel, the transmission belt, the second transmission wheel and the driving gear can also drive the driving ring to rotate, so that the driving ring drives the brush rod to clean the surface of the filter cartridge, the filter cartridge can be cleaned conveniently, and the mesh holes are prevented from being blocked by glue residues. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a schematic diagram of a whole front section structure of the utility model;

[0013] Figure 2 It is a schematic diagram of an enlarged structure at A in the utility model; Figure 1

[0014] Figure 3 It is a schematic diagram of an enlarged structure at B in the utility model; Figure 1

[0015] Figure 4 It is a schematic diagram of a front section installation structure of the pressing plate of the utility model;

[0016] Figure 5 It is a schematic diagram of a brush rod bottom view distribution structure of the utility model.

[0017] In the figure: 1, box body; 2, servo motor; 3, driving rod; 4, filter cartridge; 5, pressing plate; 6, limiting rod; 7, scraping strip; 8, first transmission wheel; 9, transmission belt; 10, second transmission wheel; 11, driving gear; 12, driving ring; 13, tooth block; 14, brush rod; 15, support plate; 16, guide rail; 17, ball; 18, discharge port; 19, inlet. DETAILED DESCRIPTION

[0018] ​​Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] Please refer to Figures 1-5 The utility model provides a technical scheme: a kind of plate glue filtering structure, including box 1, servo motor 2 is installed at the top of box 1, driving rod 3 is fixed in the output end of servo motor 2, filter cartridge 4 is fixed in the inside of box 1, filter cartridge 4 is located outside driving rod 3, pressing plate 5 is installed outside driving rod 3, the edge of pressing plate 5 is provided with scraping strip 7, first transmission wheel 8 is further fixed on driving rod 3, transmission belt 9 is provided in the inside of first transmission wheel 8, second transmission wheel 10 is provided at the end of transmission belt 9 away from first transmission wheel 8, driving gear 11 is installed on second transmission wheel 10 by vertical shaft, driving ring 12 is provided on the outside of driving gear 11, tooth block 13 is installed on the inner wall of driving ring 12, brush rod 14 is fixed on the surface of driving ring 12, the side wall of box 1 is provided with inlet 19, the bottom of box 1 is provided with discharge port 18.

[0020] Filter cartridge 4 is meshed cylindrical structure, glue can be filtered through meshed filter cartridge 4, avoid solid particles affect the effect of glue.

[0021] Pressing plate 5 is penetratedly connected with driving rod 3 by screw thread, limit rod 6 is also penetratedly slidably installed on pressing plate 5, both ends of limit rod 6 are fixed on the inner wall of box 1, driving rod 3 can push pressing plate 5 to move when rotating by screw thread, and limit rod 6 can limit pressing plate 5 to rotate with driving rod 3, improve the stability of pressing plate 5 to move up and down.

[0022] Scraping strip 7 is triangular structure in cross section, scraping strip 7 is rubber material, the edge of the end of scraping strip 7 away from pressing plate 5 is attached to the inner wall of filter cartridge 4, when pressing plate 5 moves up and down, pressing plate 5 can drive scraping strip 7 to move synchronously, which is beneficial to scraping strip 7 to scrape the particles remaining on the inner wall of filter cartridge 4, and facilitate cleaning.

[0023] Tooth block 13 is distributed at equal angles on the inner wall of driving ring 12, driving ring 12 is connected with driving gear 11 by meshing through tooth block 13, when driving gear 11 rotates, driving gear 11 can drive driving ring 12 to rotate synchronously through tooth block 13.

[0024] The surface of the brush rod 14 is fixed with a support plate 15, the outer side of the support plate 15 is provided with a guide rail 16, the guide rail 16 is fixed to the surface of the filter cartridge 4, the support plate 15 and the guide rail 16 are provided with a ball 17, the support plate 15 is convenient for sliding in the guide rail 16 through the ball 17, so that the brush rod 14 drives the bristles on the surface to perform circular motion on the outer side of the filter cartridge 4, which is beneficial to the brush rod 14 driving the bristles to clean the surface of the filter cartridge 4.

[0025] Working principle: according to Figures 1-5 As shown in the drawings, first, the colloid to be filtered is poured into the filter cartridge 4 in the box body 1 through the feed port 19, then the servo motor 2 is started, the servo motor 2 drives the driving rod 3 to rotate, the driving rod 3 drives the pressing plate 5 to move downward through the thread, at this time the pressing plate 5 slides downward through the limiting rod 6, and the pressing plate 5 presses the colloid to push the colloid to pass through the filter cartridge 4 for filtering, the colloid after filtering can be discharged through the discharge port 18 on the periphery of the bottom of the box body 1, when the filter cartridge 4 needs to be cleaned, the cleaning liquid is injected into the box body 1, the servo motor 2 is started, the driving rod 3 drives the pressing plate 5 to move up and down through the thread, the pressing plate 5 drives the scraping strip 7 to scrape the inner wall of the filter cartridge 4, so that the solid particles are prevented from being left on the inner wall of the filter cartridge 4, at the same time the driving rod 3 drives the driving gear 11 to rotate through the first transmission wheel 8, the transmission belt 9 and the second transmission wheel 10, the rotating driving gear 11 drives the driving ring 12 to rotate synchronously through the tooth block 13, the driving ring 12 drives the brush rod 14 to perform annular motion around the filter cartridge 4 through the support plate 15 and the guide rail 16, so that the brush rod 14 drives the bristles to brush the outer wall of the filter cartridge 4, so that the colloid is prevented from being left to solidify and block the mesh holes on the filter cartridge 4.

[0026] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A board adhesive filtration structure, comprising a housing (1), characterized in that: A servo motor (2) is installed on the top of the housing (1). A drive rod (3) is fixed to the output end of the servo motor (2). A filter cartridge (4) is fixed inside the housing (1). The filter cartridge (4) is located outside the drive rod (3). A pressure plate (5) is installed outside the drive rod (3). A scraper (7) is provided on the edge of the pressure plate (5). A first transmission wheel (8) is also fixed on the drive rod (3). A transmission belt (9) is provided inside the first transmission wheel (8). (9) A second transmission wheel (10) is provided at the end away from the first transmission wheel (8). A drive gear (11) is installed on the second transmission wheel (10) via a vertical shaft. A drive ring (12) is provided on the outer side of the drive gear (11). A tooth block (13) is installed on the inner wall of the drive ring (12). A brush rod (14) is fixed on the surface of the drive ring (12). A feed inlet (19) is provided on the side wall of the box (1). A discharge outlet (18) is provided at the bottom of the box (1).

2. The adhesive filtration structure for sheet metal according to claim 1, characterized in that: The filter cartridge (4) has a mesh cylindrical structure.

3. The adhesive filtration structure for sheet metal according to claim 1, characterized in that: The pressure plate (5) is threadedly connected to the drive rod (3), and a limit rod (6) is also slidably installed on the pressure plate (5). The two ends of the limit rod (6) are fixed to the inner wall of the box (1).

4. The adhesive filtration structure for sheet metal according to claim 1, characterized in that: The scraper (7) is cut into a triangular structure. The scraper (7) is made of rubber. The edge of the scraper (7) away from the pressure plate (5) is attached to the inner wall of the filter cylinder (4).

5. The adhesive filtration structure for sheet metal according to claim 1, characterized in that: The tooth blocks (13) are evenly distributed on the inner wall of the drive ring (12), and the drive ring (12) is meshed with the drive gear (11) through the tooth blocks (13).

6. The adhesive filtration structure for sheet metal according to claim 1, characterized in that: A support plate (15) is fixed to the surface of the brush rod (14), and a guide rail (16) is provided on the outer side of the support plate (15). The guide rail (16) is fixed to the surface of the filter cartridge (4), and a ball bearing (17) is provided between the support plate (15) and the guide rail (16).

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