Special chamfering belt material cleaning and wetting device for gypsum board

Abstract

The invention relates to the technical field of gypsum board production, in particular to a special chamfering belt material cleaning and wetting device for a gypsum board, which comprises a soaking box for soaking a chamfering belt, a rotary cleaning mechanism for primarily cleaning surface materials on the surface of the chamfering belt, and a soaking cleaning mechanism for secondarily cleaning the soaked chamfering belt. Through the rotary cleaning mechanism comprising a plurality of guide carrier rollers, the chamfering belt performs transmission in a zigzag line, so that accumulated material cakes left on the surface of the chamfering belt are separated from the chamfering belt due to surface deformation of the chamfering belt; then residual accumulated materials still remaining on the surface of the chamfering belt are scraped away for the first time through a first cleaning scraper in the rotary cleaning mechanism, the chamfering belt is soaked through the soaking cleaning mechanism, and the soaked chamfering belt is scraped away for the second time through a second cleaning scraper; and residual accumulated materials on the surface are further cleaned, so that the cleaning effect is enhanced.

Description

Technical Field

[0001] The present application relates to the technical field of gypsum board production, and in particular to a chamfering belt cleaning and wetting device specially designed for gypsum boards. Background Art

[0002] During the production process of gypsum board, chamfered belts are needed to transport the gypsum board. During transportation, if the pulling head and the vertical edge of the gypsum board are unstable, it is very easy to cause the slurry on the edge of the gypsum board to leak out. At this time, the chamfered belt is just below the edge of the gypsum board, and acts as a wedge edge on the edge of the gypsum board. If the leaked gypsum adheres to the chamfered belt, it will be brought to the chamfered belt roller during operation. If it is not cleaned in time, it will cause the roller to stick to the material, the chamfered belt to deviate, and the wear of the chamfered belt will be aggravated. After wear, the chamfered belt will bend and deform. In severe cases, the edge of the gypsum board will be warped after stacking.

[0003] At present, most gypsum board production adopts manual cleaning of the accumulated materials on the chamfered belt, and a small part adopts nozzle cleaning, but the effect is average. It is difficult to effectively clean the accumulated materials on the chamfered belt, which can easily cause the edge of the gypsum board to turn black or have white marks. In order to avoid the accumulation of materials on the chamfered belt, it is often necessary to stop production and use a high-pressure water gun to clean the outer surface of the chamfered belt. However, this method is time-consuming and labor-intensive, and the cleaning area is large and consumes a lot of water resources. The steps are cumbersome, affecting production efficiency and having a low degree of automation. Summary of the Invention

[0004] The present application provides a chamfer belt cleaning and wetting device specially designed for gypsum boards, which is used to solve the problem in the prior art that it is difficult to effectively clean the accumulated materials on the chamfer belt, which easily causes the edges of the gypsum boards to turn black or have white marks, thereby affecting the actual production efficiency.

[0005] The present application provides a gypsum board special chamfer belt cleaning and wetting device, comprising:

[0006] An immersion tank is used to immerse the chamfered belt, and a water inlet component capable of controlling the water level is provided inside the immersion tank;

[0007] A rotary cleaning mechanism, comprising a plurality of guide rollers, is located above the immersion tank and is used for performing initial cleaning of the surface material of the chamfered belt;

[0008] The immersion cleaning mechanism is arranged inside the immersion tank to perform secondary cleaning on the chamfered belt after immersion.

[0009] Preferably, the water inlet assembly includes:

[0010] A water supply pump is used to deliver clean water to the immersion tank;

[0011] A water inlet pipe has one end connected to the output end of the water pump, and the other end extends to the interior of the immersion tank and is connected to the valve body of the float valve.

[0012] Preferably, the rotary cleaning mechanism includes:

[0013] A rotary roller group is arranged on the return section of the chamfered belt through a bracket, and the chamfered belt is wound in a zigzag shape between the rotary roller group;

[0014] The first cleaning scraper is arranged on one side of the rotary roller group and is located at the end of the rotary roller group.

[0015] Preferably, the rotary roller group is composed of a first guide roller, a second guide roller and a third guide roller, wherein:

[0016] The first guide roller, the second guide roller and the third guide roller are arranged in order from high to low;

[0017] The first guide roller and the second guide roller are respectively arranged at the front and rear sides of the third guide roller.

[0018] Preferably, the first cleaning scraper is arranged on one side of the third guide roller, and one end of the first cleaning scraper is in close contact with the outer surface of the chamfered belt.

[0019] Preferably, the infiltration cleaning mechanism includes:

[0020] An immersion assembly is rotatably disposed inside the immersion tank;

[0021] A water filter assembly is located above the immersion assembly and is rotatably disposed at one end of the immersion tank away from the immersion assembly;

[0022] The second cleaning scraper is arranged below the immersion component to scrape and clean the outer surface of the chamfered belt after passing through the immersion component.

[0023] Preferably, the immersion assembly includes a fourth guide roller rotatably arranged below the liquid level of the immersion tank and two symmetrically arranged first mounting plates, the two first mounting plates being used to provide support for the installation of the fourth guide roller;

[0024] The second cleaning scraper is arranged on one side of the fourth guide roller, and one end of the second cleaning scraper is in contact with the outer surface of the chamfered belt.

[0025] Preferably, the water filtering assembly includes a fifth guide roller rotatably arranged above the liquid level of the immersion tank and a second mounting plate providing support for its installation;

[0026] The water filtering assembly further comprises a water scraper for scraping the chamfered belt after being wetted.

[0027] Preferably, a residue collection tray for collecting scraped accumulated materials is further provided below the rotary cleaning mechanism.

[0028] Preferably, a plurality of filter plate collecting boxes for carrying residues are further provided inside the immersion tank, and a plurality of the filter plate collecting boxes are arranged in a linear array at the bottom of the immersion tank.

[0029] The beneficial effects of this application are as follows:

[0030] The chamfered belt cleaning and wetting device for gypsum boards of the present application transmits the chamfered belt in a zigzag line through a rotary cleaning mechanism comprising multiple guide rollers, so that the accumulated materials remaining on the surface of the chamfered belt are separated from the chamfered belt due to the surface deformation of the chamfered belt, and the large accumulated materials are removed. The residual accumulated materials still remaining on the surface of the chamfered belt after the surface deformation are initially scraped off by the first cleaning scraper in the rotary cleaning mechanism, so that there is no obvious accumulated materials remaining on the surface. The chamfered belt is soaked by the soaking cleaning mechanism, and the second cleaning scraper arranged therein is used to perform a secondary scraping operation on the soaked chamfered belt, so as to further clean the residual accumulated materials on its surface and enhance its cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the specific implementation methods of the present application or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the specific implementation methods or the description of the prior art. Obviously, the drawings described below are some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0032] Figure 1 A schematic diagram of the overall structure of a chamfering belt cleaning and wetting device specifically for gypsum boards provided in an embodiment of the present application;

[0033] Figure 2 This is a top view of the chamfering belt cleaning and wetting device for gypsum board in an embodiment of the present application;

[0034] Figure 3 It is a side sectional schematic diagram of the chamfering belt cleaning and wetting device specially designed for gypsum board in an embodiment of the present application.

[0035] Reference numerals:

[0036] 100. Immersion tank; 200. Rotary cleaning mechanism; 210. First guide roller; 220. Second guide roller; 230. Third guide roller; 240. First cleaning scraper; 300. Immersion cleaning mechanism; 310. Fourth guide roller; 320. First mounting plate; 330. Second cleaning scraper; 340. Fifth guide roller; 350. Second mounting plate; 360. Wiper; 400. Water inlet assembly; 410. Water inlet pipe; 420. Float valve; 500. Residue collection tray; 600. Filter plate collection box; 700. Chamfered belt. DETAILED DESCRIPTION

[0037] The following will clearly and completely describe the technical solutions of this application in conjunction with the embodiments. Obviously, the embodiments described are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0038] The following combination Figure 1-Figure 3 , describes the gypsum board-specific chamfering belt cleaning and wetting device provided in the embodiments of the present application.

[0039] Reference Figure 1 As shown, the gypsum board chamfer belt cleaning and wetting device provided in the embodiment of the present application includes an immersion tank 100 for soaking the chamfer belt 700, a rotary cleaning mechanism 200 for performing a primary cleaning of the surface material of the chamfer belt 700, and an immersion cleaning mechanism 300 for performing a secondary cleaning of the chamfer belt 700 after soaking. The immersion tank 100 is further provided with a water inlet component 400 capable of controlling the water level. The immersion tank 100 forms a simple constant water level water tank by controlling the components.

[0040] The rotary cleaning mechanism 200 includes a plurality of guide rollers that are rotatably arranged. The plurality of guide rollers are all arranged on one side above the immersion tank 100. After passing through the rotary cleaning mechanism 200, the chamfered belt 700 enters the immersion tank 100 for immersion operation.

[0041] The immersion cleaning mechanism 300 is disposed inside the immersion tank 100 to receive and guide the chamfered belt 700 after passing through the rotary cleaning mechanism 200 so as to immerse and subsequently clean the chamfered belt.

[0042] The chamfered belt 700 is transported in a zigzag pattern by a rotary cleaning mechanism 200 comprising a plurality of guide rollers, so that the accumulated materials remaining on the surface of the chamfered belt 700 are separated from the chamfered belt 700 due to the surface deformation of the chamfered belt 700, and the large accumulated materials are removed. The first cleaning scraper 240 in the rotary cleaning mechanism 200 then performs an initial scraping operation on the residual accumulated materials remaining on the surface of the chamfered belt 700 after the surface deformation, so that there is no obvious accumulated materials remaining on the surface. The chamfered belt 700 is wetted by the wet cleaning mechanism 300, and the wetted chamfered belt 700 is scraped for a second time by the second cleaning scraper 330 arranged therein, so as to further clean the residual accumulated materials on its surface and enhance its cleaning effect.

[0043] Please continue reading Figure 2 and Figure 3 ,like Figure 2 and Figure 3 As shown, Figure 2 This is a top view of the cleaning and wetting device for the chamfering belt 700 used for gypsum board in the embodiment of the present application. Figure 3 This is a side sectional view of a cleaning and wetting device for a chamfering belt 700 for gypsum board according to an embodiment of the present application;

[0044] In some specific embodiments, the water inlet assembly 400 includes:

[0045] A water supply pump, wherein the input end of the water supply pump is connected to a corresponding water storage tank or other water supply device to deliver clean water to the immersion tank 100 to replenish the water stored therein;

[0046] The water inlet pipe 410 has one end connected to the output end of the water pump, and the other end extends to the interior of the immersion tank 100 and is connected to the valve body of the float valve 420. The immersion tank 100 has a mounting hole on one side near the upper opening. The output end of the water inlet pipe 410 passes through the mounting hole and is connected to the float valve 420. The setting position of the float valve 420 should be higher than the setting height of the fourth guide roller 310 and lower than the setting height of the fifth guide roller 340, so that the water inlet assembly 40 The water level in the immersion tank 100 can be controlled by the position of the ball in the float valve 420. When the water level is lower than the required water level, the float drops, and the float valve 420 controls the output end of the water inlet pipe 410 to replenish water into the immersion tank 100 until the water level rises to the required water level again, so that the water storage in the immersion tank 100 can always be kept sufficient, forming a simple constant water level water tank, which provides protection for the immersion operation of the chamfering belt 700.

[0047] In some specific embodiments, the rotary cleaning mechanism 200 includes:

[0048] The rotary roller group is arranged on the return section of the chamfered belt 700 through a bracket, and the chamfered belt 700 is wound between the rotary roller group in a zigzag shape;

[0049] The first cleaning scraper 240 is arranged on one side of the rotary roller group and is located at the end of the rotary roller group. It is used for the initial scraping of the accumulated material on the outer surface of the chamfered belt 700, and its scraping end is tightly attached to the outer surface of the chamfered belt 700 to scrape the residual accumulated material on the outer surface of the chamfered belt 700 after rotation. The end of the chamfered belt 700 entering the rotary roller group is its input end, and the end of the chamfered belt 700 exiting the rotary roller group is its end.

[0050] In some specific embodiments, the rotary roller group is composed of a first guide roller 210, a second guide roller 220 and a third guide roller 230, wherein:

[0051] The first guide roller 210, the second guide roller 220 and the third guide roller 230 are arranged in order from high to low;

[0052] The first guide roller 210 and the second guide roller 220 are respectively disposed at the front and rear sides of the third guide roller 230 .

[0053] Moreover, the central axes of the first guide roller 210, the second guide roller 220 and the third guide roller 230 are parallel to each other in the vertical spatial direction, thereby forming a triangular arrangement in the vertical spatial direction, so that the chamfered belt 700 passing through them can be wound in a zigzag shape between the rotating roller groups, and since the surface of the guide rollers is cylindrical, the surface of the chamfered belt 700 will produce corresponding deformation when passing through the corresponding guide rollers, thereby causing the accumulated material lumps remaining on the chamfered belt 700 to separate from it, and removing the large lumps of accumulated material.

[0054] In some specific embodiments, the first cleaning scraper 240 is disposed on one side of the third guide roller 230 , and one end of the first cleaning scraper 240 is in close contact with the outer surface of the chamfering belt 700 .

[0055] The first cleaning scraper 240 provided at the end of the rotary roller group is used to scrape off the residual material on the surface of the chamfered belt 700 after passing through multiple guide rollers, thereby performing the initial scraping of the material residue that is difficult to separate from the surface of the chamfered belt 700 through surface deformation, thereby enhancing its cleaning effect.

[0056] In some specific embodiments, the immersion cleaning mechanism 300 includes:

[0057] The immersion assembly is rotatably disposed inside the immersion tank 100;

[0058] The water filter assembly is located above the immersion assembly and is rotatably disposed at one end of the immersion tank 100 away from the immersion assembly;

[0059] The second cleaning scraper 330 is disposed below the immersion assembly to scrape and clean the outer surface of the chamfered belt 700 after passing through the immersion assembly.

[0060] In some specific embodiments, the immersion assembly includes a fourth guide roller 310 rotatably disposed below the liquid level of the immersion tank 100 and two symmetrically disposed first mounting plates 320 , the two first mounting plates 320 being used to provide support for the installation of the fourth guide roller 310 ;

[0061] In this embodiment, a first fixed bearing seat is provided above each of the two first mounting plates 320. The fourth guide roller 310 is rotatably provided inside the immersion tank 100 via the two first fixed bearing seats, receives the chamfered belt 700 after passing through the rotary cleaning group, and presses it down to below the liquid level of the stored clean water to immerse it.

[0062] During the specific implementation, the fourth guide roller 310 can also be set in other connection methods. For example, a non-through hole can be opened on the inner wall of the immersion tank 100 so that the fourth guide roller 310 can be rotatably set at the corresponding position inside the immersion tank 100, or a hanger can be directly set above the immersion tank 100, and the fourth guide roller 310 can be rotatably set in the air inside the immersion tank 100 through facilities such as rings and hangers that are compatible with the hanger. There are many other connection methods. Except that the chamfered belt 700 passing through the immersion component must be located below the level of the clean water stored in the immersion tank 100 and can be rotated and guided normally, there are no excessive restrictions on this.

[0063] The second cleaning scraper 330 is disposed on one side of the fourth guide roller 310 , and one end of the second cleaning scraper 330 is in contact with the outer surface of the chamfering belt 700 .

[0064] The second cleaning scraper 330 arranged below the immersion component is used to scrape off the residual accumulated materials remaining on the surface of the chamfered belt 700 after immersion, and the chamfered belt 700 is scraped a second time after the initial cleaning by the rotary cleaning mechanism 200, thereby scraping off the residual accumulated materials that are difficult to separate from the surface of the chamfered belt 700 under dry conditions, thereby further enhancing its cleaning effect.

[0065] In some specific embodiments, the water filtration assembly includes a fifth guide roller 340 rotatably disposed above the liquid level of the immersion tank 100 and a second mounting plate 350 providing support for its installation. In this embodiment, the fifth guide roller is rotatably disposed above the immersion assembly via two second fixed bearing seats to receive and guide the chamfered belt after passing through the fourth guide roller.

[0066] The water filtering assembly further includes a water scraper 360 for scraping the chamfered belt 700 after being wetted.

[0067] The scraper 360 is arranged on one side of the fifth guide roller 340. The scraper 360 scrapes off the excess water remaining on the surface of the chamfered belt 700 after infiltration, thereby controlling the wetness of the chamfered belt 700 to a certain extent and avoiding deformation of the plate edge due to excessive moisture.

[0068] In some specific embodiments, a residue collection tray 500 for collecting scraped accumulated materials is further provided below the rotary cleaning mechanism 200 .

[0069] In some specific embodiments, a plurality of filter plate collection boxes 600 for carrying residues are further disposed inside the immersion tank 100 . The plurality of filter plate collection boxes 600 are disposed in a linear array at the bottom of the immersion tank 100 .

[0070] The filter plate collection box 600 is made of filter plate material that can actively filter water. Multiple filter plate collection boxes 600 are arranged at the bottom of the immersion tank 100 in a modular array to collect the accumulated material residue that falls into the inside of the immersion tank 100 from the chamfered belt 700, so that the operator can process the collected residue by replacing the filter plate collection box 600 at the corresponding position, thereby facilitating the subsequent cleaning operation inside the immersion tank 100.

[0071] The working principle of the embodiment of this application is as follows:

[0072] By adding a rotary cleaning mechanism 200 comprising a plurality of guide rollers to the return section of the chamfered belt 700, the chamfered belt 700, which is in close contact with the surface of the corresponding guide rollers, is wound around the rotary cleaning mechanism 200 in a zigzag shape, so that the accumulated materials remaining on the surface of the chamfered belt 700 are separated from it due to the surface deformation of the chamfered belt 700, and the large accumulated materials are removed. Then, the first cleaning scraper 240 provided at the end of the rotary cleaning mechanism 200 is used to scrape off the residual accumulated materials still remaining on the surface of the chamfered belt 700 after the surface deformation, so that there is no obvious accumulated materials remaining on the surface. The chamfered belt 700 cleaned by the rotary cleaning mechanism 200 is cleaned in the immersion cleaning process. The fourth guide roller 310 in the processing mechanism 300 is pressed down to enter the interior of the immersion tank 100 for immersion, and then passes through the immersion tank 100 downstream of the guide of the fifth guide roller 340 to complete the wetting operation, providing guarantee for its subsequent operation. At the same time, the second cleaning scraper 330 arranged below the fourth guide roller 310 performs a secondary scraping operation on the chamfered belt 700 after immersion, and further cleans the residual material on its surface to enhance its final cleaning effect. The scraper 360 arranged on the side of the fifth guide roller 340 scrapes off excess water while keeping the surface of the chamfered belt moist, so as to avoid deformation of the plate edge due to excessive water in the future.

[0073] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0074] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. Throughout the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0075] In this application, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0076] In this application, the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples without contradiction.

[0077] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A special chamfering belt cleaning and wetting device for gypsum board, characterized in that: include: An immersion tank is used to immerse the chamfered belt, and a water inlet component capable of controlling the water level is provided inside the immersion tank; A rotary cleaning mechanism, comprising a plurality of guide rollers, is located above the immersion tank and is used for performing initial cleaning of the surface material of the chamfered belt; The immersion cleaning mechanism is arranged inside the immersion tank to perform secondary cleaning on the chamfered belt after immersion.

2. The gypsum board special chamfering belt cleaning and wetting device according to claim 1, characterized in that: The water inlet assembly comprises: A water supply pump is used to deliver clean water to the immersion tank; A water inlet pipe has one end connected to the output end of the water pump, and the other end extends to the interior of the immersion tank and is connected to the valve body of the float valve.

3. The gypsum board special chamfering belt cleaning and wetting device according to claim 2, characterized in that: The rotary cleaning mechanism comprises: A rotary roller group is arranged on the return section of the chamfered belt through a bracket, and the chamfered belt is wound in a zigzag shape between the rotary roller group; The first cleaning scraper is arranged on one side of the rotary roller group and is located at the end of the rotary roller group.

4. The gypsum board special chamfering belt cleaning and wetting device according to claim 3, characterized in that: The rotary roller group is composed of a first guide roller, a second guide roller and a third guide roller, wherein: The first guide roller, the second guide roller and the third guide roller are arranged in order from high to low; The first guide roller and the second guide roller are respectively arranged at the front and rear sides of the third guide roller.

5. The gypsum board chamfering belt cleaning and wetting device according to claim 4, characterized in that: The first cleaning scraper is arranged on one side of the third guide roller, and one end of the first cleaning scraper is closely attached to the outer surface of the chamfered belt.

6. The gypsum board chamfering belt cleaning and wetting device according to claim 5, characterized in that: The infiltration cleaning mechanism comprises: An immersion assembly is rotatably disposed inside the immersion tank; A water filter assembly is located above the immersion assembly and is rotatably disposed at one end of the immersion tank away from the immersion assembly; The second cleaning scraper is arranged below the immersion component to scrape and clean the outer surface of the chamfered belt after passing through the immersion component.

7. The gypsum board chamfering belt cleaning and wetting device according to claim 6, characterized in that: The immersion assembly includes a fourth guide roller rotatably disposed below the liquid level of the immersion tank and two symmetrically disposed first mounting plates, wherein the two first mounting plates are used to provide support for the installation of the fourth guide roller; The second cleaning scraper is arranged on one side of the fourth guide roller, and one end of the second cleaning scraper is in contact with the outer surface of the chamfered belt.

8. The gypsum board special chamfering belt cleaning and wetting device according to claim 7, characterized in that: The water filtering assembly includes a fifth guide roller rotatably arranged above the liquid level of the immersion tank and a second mounting plate providing support for its installation; The water filtering assembly further comprises a water scraper for scraping the chamfered belt after being wetted.

9. The gypsum board chamfering belt cleaning and wetting device according to claim 1, characterized in that: A residue collection tray for collecting scraped and accumulated materials is also provided below the rotary cleaning mechanism.

10. The gypsum board chamfering belt cleaning and wetting device according to claim 1, characterized in that: A plurality of filter plate collecting boxes for carrying residues are further provided inside the immersion tank, and a plurality of the filter plate collecting boxes are arranged in a linear array at the bottom of the immersion tank.

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