Gypsum board conveying device

Abstract

The utility model discloses a gypsum board conveying device. The gypsum board conveying device comprises a rack; the conveying roller way is arranged on the rack and comprises a plurality of conveying rollers which are arranged at intervals; and the cleaning device comprises an air blowing pipe arranged corresponding to the conveying rollers and an air supply device for supplying air to the air blowing pipe, and the air blowing pipe is arranged to blow air to the surfaces of the conveying rollers to clean the surfaces of the conveying rollers.

Description

TECHNICAL FIELD

[0001] The utility model relates to gypsum board production technology, more specifically, relate to a gypsum board conveying device. BACKGROUND

[0002] With the sustained growth of market demand, especially as a new type of building decoration material, high-performance gypsum board shows a wide application prospect in the field of construction. As an indoor decoration material, the surface appearance of gypsum board directly affects the final decoration effect. Consumers are increasingly picky about the choice of indoor decoration materials. The pros and cons of the surface appearance directly affect the consumer's purchasing decision and satisfaction. A smooth, flat, and stain-free surface can provide better visual experience and meet the aesthetic needs. Surface appearance is an important part of the first impression of consumers on the brand of gypsum board. High-quality surface appearance helps to establish and maintain brand image and improve market recognition of the brand.

[0003] However, surface stains of gypsum board, such as oil spots and gypsum white stains, will make consumers doubt the quality control of the brand and reduce their trust in the brand. In the gypsum board production line, the gypsum residue in the core of the cut-off wet gypsum board is easily stuck on the conveying roller. During the subsequent conveying of the board, the gypsum is easily brought to the surface of the gypsum board as the roller rotates. After drying, a series of gypsum white marks appear on the board surface, which is considered as surface stains by external customers, seriously affecting the appearance. SUMMARY

[0004] The utility model embodiment provides a kind of gypsum board conveying device, can clean the surface of conveying roller, reduce the surface dirt of board.

[0005] The utility model embodiment further provides a kind of cleaning device, and the air pipe of cleaning device is set to blow gas to the surface of conveying roller and clean the surface of conveying roller.

[0006] The utility model embodiment provides a kind of gypsum board conveying device, comprising:

[0007] Rack;

[0008] Conveying roller, be located in the rack, and include multiple interval settings conveying roller;

[0009] Cleaning device, including the air pipe corresponding with the conveying roller is set, and the air supply device for the air pipe supplies air, the air pipe is set to blow gas to the surface of the conveying roller and clean the surface of the conveying roller.

[0010] In one exemplary embodiment, the air pipe extends along the length direction of the conveying roller, the pipe body of the air pipe is provided with a plurality of air outlets, and a plurality of the air outlets are arranged along the length direction of the air pipe.

[0011] In one example embodiment, the blowing pipe includes a plurality, and is arranged one-to-one corresponding to the plurality of conveying rollers.

[0012] In one example embodiment, the blowing pipe includes a plurality, and is arranged between adjacent conveying rollers.

[0013] In one example embodiment, the blowing pipe includes at least two rows of air outlets arranged along the circumference thereof, the at least two rows of air outlets respectively face two adjacent conveying rollers.

[0014] In one example embodiment, the blowing pipe includes at least one air outlet, and the gypsum board conveying device further includes a motor driving the blowing pipe to rotate.

[0015] In one example embodiment, the gypsum board conveying device further includes a gas supply pipe connecting the plurality of blowing pipes, and the gas supply device is connected with the gas supply pipe to supply gas to the gas supply pipe.

[0016] In one example embodiment, the gypsum board conveying device further includes a detection device connected with the cleaning device, the detection device is arranged to detect the cleaned board and control the working state of the cleaning device according to the detection result.

[0017] In one example embodiment, the cleaning device includes a support frame extending along the conveying path of the conveying device, and the blowing pipe is arranged on the support frame and can slide along the extension direction of the support frame to adjust the position.

[0018] In one example embodiment, the cleaning device further includes a driving device driving the support frame to adjust the position.

[0019] The conveying device of the embodiment of the utility model can blow the gypsum powder and water vapor and other substances adhered to the conveying roller and the roller way through the blowing pipe arranged for cleaning the conveying roller, thereby reducing the gypsum powder adhered to the surface of the gypsum board and avoiding the white print caused by the dried gypsum board.

[0020] Other features and advantages of the utility model will be set forth in the subsequent description, and some will become apparent from the description, or will be learned through implementation of the utility model. The purpose and other advantages of the utility model can be realized and obtained through the structure specially pointed out in the description and the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0021] The drawings are used to provide further understanding of the technical scheme of the utility model, and constitute a part of the description, and are used to explain the technical scheme of the utility model together with the embodiments of the application, and do not constitute the limitation to the technical scheme of the utility model.

[0022] Figure 1 Part view of the conveying device of the embodiment of the present application;

[0023] Figure 2 Schematic view of the arrangement of the blowing pipe and the conveying pipe of the embodiment of the present application;

[0024] Figure 3 Schematic view of the second embodiment of the blowing pipe of the embodiment of the present application;

[0025] Figure 4 Schematic view of the third embodiment of the blowing pipe of the embodiment of the present application. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the present application more clear, the embodiments of the present application will be described in detail below with reference to the drawings. It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other in any manner without conflict.

[0027] As shown in Figure 1 , Figure 2 , the present application provides a gypsum board conveying device 100, comprising a rack 1, a conveying roller way 2 arranged on the rack 1, and a cleaning device 3. The conveying roller way 2 comprises a plurality of conveying rollers 20 arranged at intervals; the cleaning device 3 comprises a blowing pipe 30 arranged corresponding to the conveying rollers 20, and a gas supply device 31 for supplying gas to the blowing pipe 30. The blowing pipe 30 is arranged to blow gas to the surface of the conveying rollers 20 to clean the surface of the conveying rollers 20.

[0028] The conveying device 100 of the present embodiment can blow away the gypsum powder adhering to the conveying rollers 20 and the water vapor adhering to the roller way by arranging the blowing pipe 30 for cleaning the conveying rollers 20, thereby reducing the gypsum powder adhering to the surface of the gypsum board, avoiding the appearance problems caused by the white print after the gypsum board is dried. The water vapor evaporated from the gypsum board to the surface of the board is blown away, and the gypsum powder adhering to the roller way during the next operation is also reduced. The diameter of the gas outlet hole 301 of the blowing pipe 30 can be 0.3-0.5 mm, and the size of the gas can also be arranged, which is not limited herein.

[0029] As shown in Figure 2 , the blowing pipe 30 extends along the length direction of the conveying rollers 20 and is arranged side by side with the conveying rollers 20. The pipe body of the blowing pipe 30 is provided with a plurality of gas outlet holes 301, and the gas outlet holes 301 are arranged along the length direction of the blowing pipe 30, so that the gas can be blown uniformly to the surface of the conveying rollers 20.

[0030] As shown in Figure 1As shown, in this embodiment, there are multiple air blowing pipes 30, and they are arranged one-to-one with multiple conveying rollers 20 to ensure that each air blowing pipe 30 can be cleaned.

[0031] like Figure 3 , Figure 4 As shown, in some exemplary embodiments, the air blowing pipes 30 include multiple pipes and are spaced apart between adjacent conveyor rollers 20. The air blowing pipes 30 between adjacent conveyor rollers 20 can clean two adjacent conveyor rollers 20 simultaneously, thereby reducing the number of air blowing pipes 30 and saving costs.

[0032] like Figure 3 As shown, in one exemplary embodiment, the air blowing pipe 30 includes at least two rows of air outlets 301 arranged circumferentially thereon, each row of air outlets 301 facing two adjacent conveyor rollers 20. During operation, one or more rows of air outlets 301 of the air blowing pipe 30 blow air onto one of the adjacent conveyor rollers 20, while the other row or more rows of air outlets 301 blow air onto the other of the adjacent conveyor rollers 20.

[0033] like Figure 4 As shown, in another exemplary embodiment, the air blowing pipe 30 includes at least one exhaust port 301, and the plasterboard conveying device 100 also includes a motor (not shown) that drives the air blowing pipe 30 to rotate. By rotating the air blowing pipe 30, the air blowing pipe 30 can blow air onto two adjacent conveying rollers 20, and the moving air improves the cleaning effect and the cleaning area.

[0034] like Figure 1 As shown, the gypsum board conveying device 100 also includes an air supply pipe 32 that connects to multiple air blowing pipes 30. The air supply device 31 is connected to the air supply pipe 32 to supply air to the air supply pipe 32, so that the air supply pipe 32 delivers gas to multiple air supply pipes 32.

[0035] like Figure 1 As shown, the gypsum board conveying device 100 also includes a detection device 4 connected to the cleaning device 3. The detection device 4 is configured to detect the cleaned boards and control the operation of the cleaning device 3 based on the detection results. For example, the detection device 4 can use a stain detection electronic screen. When the detected stains on the board surface exceed the standard, the power of the cleaning device 3 is increased to improve the air volume and air force.

[0036] In one exemplary embodiment, the blowing pipe 30 is arranged on the frame 1 and is slidable along the extension direction of the frame 1 to adjust the position. The cleaning device 3 further comprises a driving device (not shown) for driving the blowing pipe 30 to move to adjust the position, so that the cleaning of the conveying rollers 20 of the entire conveying roller bed 2 can be realized by using less blowing pipes 30. By arranging the blowing pipe 30 to be movable, not only the position of the blowing pipe 30 can be adjusted, but also a small number of blowing pipes 30 can be used to clean a plurality of conveying rollers 20.

[0037] In the description of the present application, it should be noted that the terms "upper", "lower", "one side", "the other side", "one end", "the other end", "edge", "opposite", "four corners", "periphery", "mouth" structure" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the structure referred to has a particular orientation, is constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0038] In the description of the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "connection", "direct connection", "indirect connection", "fixed connection", "installation", "assembly" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; the terms "installation", "connection", "fixed connection" can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] Although the embodiments disclosed by the present application are as above, the content described is only the embodiment adopted for the convenience of understanding the present application, and is not intended to limit the present application. Any person skilled in the art of the present application can make any modification and change in the form and details without departing from the spirit and scope of the present application disclosed, but the patent protection scope of the present application shall be subject to the definition of the appended claims.

Claims

1. A gypsum board conveying device characterized by, The gypsum board conveying device comprises: a frame; a conveying roller arranged on the frame and comprising a plurality of conveying rollers arranged at intervals; a cleaning device comprising a plurality of air blowing pipes arranged corresponding to the conveying rollers and an air supply device for supplying air to the air blowing pipes, the air blowing pipes being arranged to blow air to the surfaces of the conveying rollers to clean the surfaces of the conveying rollers.

2. The gypsum board conveying apparatus of claim 1, wherein: The air blowing pipe extends along the length direction of the conveying roller, and the pipe body of the air blowing pipe is provided with a plurality of air outlets arranged along the length direction of the air blowing pipe.

3. The gypsum board conveying apparatus of claim 2, wherein: The air blowing pipe comprises a plurality of air blowing pipes and is arranged corresponding to the plurality of conveying rollers.

4. The gypsum board conveying apparatus of claim 2, wherein: The air blowing pipe comprises a plurality of air blowing pipes and is arranged at intervals between adjacent conveying rollers.

5. The gypsum board conveying apparatus of claim 4, wherein: The air blowing pipe comprises at least two rows of air outlets arranged circumferentially, and the at least two rows of air outlets are respectively directed towards two adjacent conveying rollers.

6. The gypsum board conveying apparatus of claim 4, wherein: The air blowing pipe comprises at least one row of air outlets, and the gypsum board conveying device further comprises a motor for driving the air blowing pipe to rotate.

7. The gypsum board conveying apparatus of claim 2 or 3, wherein: The air blowing pipe further comprises an air supply pipe connected to the air blowing pipes, and the air supply device is connected to the air supply pipe to supply air to the air supply pipe.

8. The gypsum board conveying apparatus of claim 1, wherein: The cleaning device further comprises a detection device connected to the cleaning device, and the detection device is arranged to detect the cleaned board and control the working state of the cleaning device according to the detection result.

9. The gypsum board conveying apparatus of claim 1, wherein: The cleaning device comprises a support frame extending along the conveying path of the conveying device, and the air blowing pipe is arranged on the support frame and can slide along the extension direction of the support frame to adjust the position.

10. The gypsum board conveying apparatus of claim 9, wherein: The cleaning device further comprises a driving device for driving the support frame to adjust the position.

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