Template cleaning device for magnesium oxysulfate board production

Abstract

The utility model provides a template cleaning device for magnesium oxysulfate board production. The template cleaning device for magnesium oxysulfate board production comprises a mounting frame, a conveying roller set, a bottom scraper and a top scraper. According to the template cleaning device for magnesium oxysulfate board production, the mounting frame is arranged, the conveying roller set is mounted on the mounting frame, meanwhile, the bottom scraper is further mounted on the mounting frame, and the cutting edge of the bottom scraper is located at the top of the bottom scraper. A top scraper is installed on the installation frame, and a cutting edge of the top scraper is located at the bottom of the top scraper. When the template is conveyed in the first direction, the template is arranged in the scraping gap formed between the bottom scraper and the top scraper in a penetrating mode, so that when the template moves in the first direction, materials on the two sides of the template can be synchronously scraped off through the bottom scraper and the top scraper, and the materials on the two sides of the template can be removed at the same time; and the template cleaning efficiency is effectively improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of decorative panel production equipment, specifically relating to a template cleaning device for the production of magnesium oxysulfate boards. Background Technology

[0002] The production process of magnesium oxysulfate boards typically involves mixing various raw materials into a slurry, which is then applied to a template to form a blank. After use, some material remains on the template surface. Directly reusing this template can negatively impact the quality of subsequent magnesium oxysulfate board production. Therefore, it is necessary to remove the material adhering to the template surface after use. Currently, after use, the templates used in magnesium oxysulfate board production are typically cleaned by scraping off the material from the template surface with a scraper. However, this method can only remove material from one side of the template at a time, requiring the template to be flipped over for a second scraping, resulting in low template cleaning efficiency. Utility Model Content

[0003] This utility model provides a template cleaning device for the production of magnesium oxysulfate boards, which aims to solve the problem of low cleaning efficiency of magnesium oxysulfate board templates after use in the prior art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: to provide a template cleaning device for the production of magnesium oxysulfate boards, comprising:

[0005] Mounting rack;

[0006] A conveyor roller assembly, mounted on the mounting frame, is used to convey the template to move on the mounting frame, and the direction of template movement is defined as a first direction;

[0007] Bottom scraper, mounted on the mounting bracket;

[0008] A top scraper is mounted on the mounting bracket and located above the bottom scraper. The top scraper has a degree of freedom for vertical adjustment on the mounting bracket. The bottom scraper and the top scraper form a scraping gap for accommodating the template.

[0009] In one possible implementation, the bottom scraper and the top scraper are arranged parallel to each other at a distance in the vertical direction.

[0010] In one possible implementation, the bottom scraper and the top scraper are inclined along a first direction in their length direction.

[0011] In one possible implementation, the bottom scraper and the top scraper are provided on both sides of the conveying roller assembly, and the distance between the two bottom scrapers gradually increases or decreases along the length direction of the bottom scraper.

[0012] In one possible implementation, a pusher for driving the top scraper to move up and down is fixedly mounted on the mounting bracket, and the driving end of the pusher is fixedly mounted on the top scraper.

[0013] In one possible implementation, the conveyor roller assembly includes:

[0014] A rotating roller is rotatably mounted on the mounting frame, and the axis of the rotating roller is arranged in the horizontal direction and perpendicular to the first direction;

[0015] The pressure roller is rotatably mounted on the mounting frame and located above the rotating roller. The pressure roller and the rotating roller are arranged parallel to each other in the vertical direction and are used to press the template onto the rotating roller.

[0016] In one possible implementation, a guide frame for mounting the pressure roller is fixedly mounted on the mounting frame, a movable block is slidably disposed on the guide frame in the vertical direction, the end of the pressure roller is mounted on the movable block, and a pushing component for pushing the movable block downward is disposed on the guide frame.

[0017] In one possible implementation, the pushing component includes:

[0018] A fixing rod is fixedly installed on the top of the movable block and extends through the top of the guide frame;

[0019] The limiting component is threadedly connected to the fixing rod and overlaps the top of the guide frame;

[0020] An overlapping member is threadedly connected to the fixed rod and is located above the movable block;

[0021] An elastic element is fitted onto the outside of the fixed rod, with its two ends abutting against the overlapping member and the guide frame, respectively, to push the overlapping member downward.

[0022] In one possible implementation, the mounting frame is further equipped with a support frame for supporting the template, the position of which on the mounting frame has a degree of freedom to be adjusted in the vertical direction.

[0023] The solution shown in this application embodiment, compared with the prior art, features a mounting frame with a conveyor roller assembly mounted on it. The conveyor roller assembly drives the template to move along a first direction. Simultaneously, a bottom scraper is mounted on the mounting frame, with its cutting edge located at the top. A top scraper is also mounted on the mounting frame, with its cutting edge located at the bottom. When the template is conveyed along the first direction, it passes through the scraping gap formed between the bottom and top scrapers, with the top surface of the template abutting against the cutting edge of the top scraper, and the bottom surface of the template abutting against the cutting edge of the bottom scraper. Therefore, as the template moves along the first direction, the bottom and top scrapers simultaneously scrape away material from both sides of the template, effectively improving the template's cleaning efficiency. Attached Figure Description

[0024] Figure 1 A schematic diagram of the template cleaning device for the production of magnesium oxysulfate board provided in this embodiment of the utility model;

[0025] Figure 2 This is a schematic diagram of the installation structure of the conveyor roller assembly provided in an embodiment of the present utility model.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Mounting frame; 2. Conveying roller assembly; 21. Rotating roller; 22. Pressure roller; 3. Bottom scraper; 4. Top scraper; 5. Pushing component; 6. Guide frame; 61. Moving block; 7. Pushing assembly; 71. Fixing rod; 72. Overlapping component; 73. Limiting component; 74. Elastic component; 8. Support frame. Detailed Implementation

[0028] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0029] Please refer to the following: Figure 1 and Figure 2 The present invention provides a template cleaning device for the production of magnesium oxysulfate boards. The template cleaning device includes a mounting frame 1, a conveyor roller assembly 2, a bottom scraper 3, and a top scraper 4. The conveyor roller assembly 2 is mounted on the mounting frame 1 and is used to convey the template for movement on the mounting frame 1; the direction of template movement is defined as a first direction. The bottom scraper 3 is mounted on the mounting frame 1. The top scraper 4 is mounted on the mounting frame 1 and is located above the bottom scraper 3. The top scraper 4 has a degree of freedom for vertical adjustment on the mounting frame 1. The bottom scraper 3 and the top scraper 4 form a scraping gap for accommodating the template.

[0030] The template cleaning device for magnesium oxysulfate board production provided in this embodiment, compared with the prior art, features a mounting frame 1 on which a conveyor roller group 2 is mounted. The conveyor roller group 2 drives the template to move along a first direction. A bottom scraper 3 is also mounted on the mounting frame 1, with its cutting edge located at its top. A top scraper 4 is also mounted on the mounting frame 1, with its cutting edge located at its bottom. When the template is conveyed along the first direction, it passes through the scraping gap formed between the bottom scraper 3 and the top scraper 4, with the top surface of the template abutting against the cutting edge of the top scraper 4 and the bottom surface abutting against the cutting edge of the bottom scraper 3. Therefore, as the template moves along the first direction, the bottom scraper 3 and the top scraper 4 can simultaneously scrape away the material on both sides of the template, effectively improving the template cleaning efficiency.

[0031] Specifically, in this embodiment, the mounting frame 1 includes two longitudinal beams arranged along the first direction in the length direction, and the two longitudinal beams are arranged parallel to each other at intervals. The two ends of the bottom scraper 3 and the top scraper 4 are respectively mounted on the two longitudinal beams.

[0032] In some embodiments, the bottom scraper 3 and the top scraper 4 described above can be employed as follows: Figure 1 The structure shown. See also Figure 1 The bottom scraper 3 and the top scraper 4 are arranged parallel to each other in the vertical direction. The top scraper 4 is located directly above the bottom scraper 3. When the template is conveyed to the top scraper 4 and the bottom scraper 3, it can be subjected to the force of the top scraper 4 and the bottom scraper 3 at the same time, so that the template is squeezed between the top scraper 4 and the bottom scraper 3, which can effectively scrape off the material on both sides of the template.

[0033] Specifically, in this embodiment, both ends of the bottom scraper 3 and the top scraper 4 are provided with abutting parts. The abutting parts extend along the conveying direction of the template, and a limiting rod is fixedly installed on the mounting frame 1. The ends of the abutting parts abut against the limiting rod, thereby improving the stability of the positions of the bottom scraper 3 and the top scraper 4.

[0034] In some embodiments, the bottom scraper 3 and the top scraper 4 described above can be employed as follows: Figure 1 The structure shown. See also Figure 1 The bottom scraper 3 and the top scraper 4 are inclined along the first direction in their length direction. The bottom scraper 3 and the top scraper 4 are horizontal in their length direction and inclined along the first direction. During operation, after the top scraper 4 scrapes off the material from the top surface of the template, the scraped material is guided by the top scraper 4 to move towards the side of the template, facilitating its fall from the side. This avoids unnecessary accumulation that could affect the scraping effect.

[0035] In some embodiments, the bottom scraper 3 and the top scraper 4 described above can be employed as follows: Figure 1 The structure shown. See also Figure 1 Both sides of the conveyor roller assembly 2 are equipped with bottom scrapers 3 and top scrapers 4, and the distance between the two bottom scrapers 3 gradually increases or decreases along the length of the bottom scraper 3. The bottom scrapers 3 and top scrapers 4 on both sides of the conveyor roller assembly 2 are inclined along a first direction, and the bottom scrapers 3 on both sides of the conveyor roller assembly 2 are set at an angle, which can improve the scraping effect on the material on the template and allow the scraped material to fall to both sides of the template.

[0036] Specifically, in this embodiment, the two sides of the conveying roller group 2 are the two sides of the conveying roller group 2 along the first direction. Bottom scraper 3 and top scraper 4 are provided on both sides of the conveying roller group 2. The setting of multiple sets of scrapers can improve the scraping effect on the material of the template surface.

[0037] In some embodiments, the top scraper 4 described above can be as follows: Figure 1 The structure shown. See also Figure 1 A pusher 5 for driving the top scraper 4 to move up and down is fixedly installed on the mounting frame 1. The drive end of the pusher 5 is fixedly installed on the top scraper 4. Fixed frames are installed on the top of both sides of the mounting frame 1, and pushers 5 are installed on each fixed frame. Both ends of the top scraper 4 are fixedly connected to the drive ends of the pushers 5 on both sides of the mounting frame 1. The pushers 5 can drive the top scraper 4 to move up and down. Simultaneously, when scraping material from the template, the pushers 5 can push the top scraper 4 downwards, thus ensuring that the top scraper 4 always applies a downward force to the template, guaranteeing that the template is squeezed between the bottom scraper 3 and the top scraper 4, improving the material removal effect on the template.

[0038] In some embodiments, the aforementioned conveying roller group 2 may employ, as follows: Figure 1 , Figure 2 The structure shown. See also... Figure 1 , Figure 2 The conveying roller assembly 2 includes a rotating roller 21 and a pressure roller 22. The rotating roller 21 is rotatably mounted on the mounting frame 1, with its axis horizontal and perpendicular to the first direction. The pressure roller 22 is rotatably mounted on the mounting frame 1 and located above the rotating roller 21. The pressure roller 22 and the rotating roller 21 are arranged parallel to each other in the vertical direction and are used to press the template onto the rotating roller 21. The rotating roller 21 and the pressure roller 22 form a conveying gap for conveying the template. During the conveying process, the template overlaps the top surface of the rotating roller 21 and is pressed onto the rotating roller 21 by the pressure roller 22. As the rotating roller 21 rotates, it can drive the template to move along the first direction.

[0039] Specifically, in this embodiment, a driving component for driving the rotating roller 21 to rotate is also installed on the mounting frame 1. The driving end of the driving component is connected to the rotating roller 21 through a transmission, and the driving component and the rotating roller 21 are connected through a chain and a sprocket.

[0040] Preferably, in this embodiment, the bottom scraper 3 has a degree of freedom in vertical adjustment on the mounting frame 1, thereby allowing adjustment of the height of the bottom scraper 3 so that the bottom surface of the template always rests against the cutting edge of the bottom scraper 3. A vertical pole is fixedly mounted on the mounting frame 1, with vertical poles at both ends of the bottom scraper 3, and mounting holes for mounting the vertical poles are provided. Two nuts are threaded onto the vertical poles, located on the upper and lower sides of the end of the bottom scraper 3 respectively. By adjusting the position of the nuts on the vertical poles, the height of the bottom scraper 3 can be adjusted.

[0041] In some embodiments, the pressure roller 22 may be as follows: Figure 1 , Figure 2 The structure shown. See also... Figure 1 , Figure 2 A guide frame 6 for mounting the pressure roller 22 is fixedly mounted on the mounting frame 1. A movable block 61 is slidably mounted on the guide frame 6 in the vertical direction. The end of the pressure roller 22 is mounted on the movable block 61, and a pushing assembly 7 for pushing the movable block 61 downward is provided on the guide frame 6. Guide frames 6 are mounted on both sides of the mounting frame 1 along the axial direction of the pressure roller 22. A movable block 61 is slidably mounted on the guide frame 6 in the vertical direction, and the end of the rotating shaft of the pressure roller 22 is rotatably mounted on the movable block 61. The pushing assembly 7 for pushing the movable block 61 downward is provided on the guide frame 6. The pushing assembly 7 can apply a force to the pressure roller 22 to move it closer to the rotating roller 21, so that the template is always pressed between the pressure roller 22 and the rotating roller 21, ensuring the stability of the template conveying.

[0042] Specifically, in this embodiment, guide frames 6 are provided at both ends of the pressure roller 22, and both ends of the rotating shaft on the pressure roller 22 are rotatably mounted on the corresponding moving blocks 61.

[0043] In some embodiments, the aforementioned actuating component 7 may employ, for example... Figure 2 The structure shown. See also Figure 2The pushing component 7 includes a fixed rod 71, a limiting member 73, an overlapping member 72, and an elastic member 74. The fixed rod 71 is fixedly installed on the top of the movable block 61 and extends through the top of the guide frame 6; the limiting member 73 is threadedly connected to the fixed rod 71 and overlaps the top of the guide frame 6; the overlapping member 72 is threadedly connected to the fixed rod 71 and is located above the movable block 61; the elastic member 74 is fitted onto the outside of the fixed rod 71, with both ends abutting against the overlapping member 72 and the guide frame 6 respectively, for pushing the overlapping member 72 downwards. A fixed rod 71 is fixedly installed on the top of the movable block 61, and the fixed rod 71 is arranged vertically. An overlapping plate is provided on the top of the guide frame 6 for installing the fixed rod 71. The fixed rod 71 extends through the overlapping plate, and the limiting member 73 overlaps the top of the overlapping plate, for limiting the height of the pressure roller 22. A connecting piece 72 is threadedly connected to the middle of the fixed rod 71, and the two ends of the elastic member 74 abut against the bottom of the connecting piece 72 and the connecting plate, respectively. Through the elastic member 74, when the template thickness changes, the pressure roller 22 can move upwards, and the elastic member 74 ensures that the pressure roller 22 is always pressed firmly against the top surface of the template. This ensures that the template moves with the rotation of the rotating roller 21.

[0044] Specifically, in this embodiment, the limiting member 73 overlaps on the top surface of the overlapping plate at the top of the guide frame 6, which can limit the height of the pressure roller 22, so that there is a gap between the pressure roller 22 and the rotating roller 21 to facilitate the template sliding into the gap between the pressure roller 22 and the rotating roller 21.

[0045] Specifically, in this embodiment, conveying roller groups 2 are provided at both ends of the mounting frame 1 along the first direction to facilitate the input and output of the template.

[0046] In some embodiments, the mounting bracket 1 described above may be as follows: Figure 1 The structure shown. See also Figure 1 The mounting frame 1 is also equipped with a support frame 8 for supporting the template. The position of the support frame 8 on the mounting frame 1 is adjustable in the vertical direction. Support frames 8 are provided at both ends of the mounting frame 1 and between the conveyor roller group 2 and the bottom scraper 3. The support frames 8 are used to support the template for stable transportation. The support frame 8 includes multiple support rods arranged along a first direction in the length direction and a crossbeam for connecting the multiple support rods. Vertical rods are fixedly installed at both ends of the crossbeam in the vertical direction. The mounting frame 1 is provided with mounting holes for installing the vertical rods. The vertical rods are slidably arranged in the mounting holes, and two nuts are threadedly connected to the vertical rods. The two nuts are located on the upper and lower sides of the mounting frame 1, respectively. By adjusting the position of the two nuts, the height of the support frame 8 can be adjusted, thereby ensuring effective support for the template.

[0047] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A template cleaning device for the production of magnesium oxysulfate boards, characterized in that, include: Mounting bracket (1); A conveying roller assembly (2) is installed on the mounting frame (1) for conveying the template to move on the mounting frame (1), and the direction of movement of the template is defined as the first direction; Bottom scraper (3) is mounted on the mounting bracket (1); The top scraper (4) is mounted on the mounting frame (1) and located above the bottom scraper (3). The top scraper (4) has a degree of freedom to be adjusted vertically on the mounting frame (1). The bottom scraper (3) and the top scraper (4) form a scraping gap for accommodating the template.

2. The template cleaning device for producing magnesium oxysulfate board as described in claim 1, characterized in that, The bottom scraper (3) and the top scraper (4) are arranged parallel to each other in the vertical direction.

3. The template cleaning device for producing magnesium oxysulfate board as described in claim 2, characterized in that, The bottom scraper (3) and the top scraper (4) are inclined along the first direction in the length direction.

4. The template cleaning device for producing magnesium oxysulfate board as described in claim 3, characterized in that, The conveying roller group (2) is provided with a bottom scraper (3) and a top scraper (4) on both sides, and the distance between the two bottom scrapers (3) gradually increases or decreases along the length direction of the bottom scraper (3).

5. The template cleaning device for producing magnesium oxysulfate board as described in claim 1, characterized in that, The mounting bracket (1) is fixedly mounted with a pusher (5) for driving the top scraper (4) to move up and down, and the driving end of the pusher (5) is fixedly mounted on the top scraper (4).

6. The template cleaning device for producing magnesium oxysulfate board as described in claim 1, characterized in that, The conveyor roller assembly (2) includes: A rotating roller (21) is rotatably mounted on the mounting frame (1), and the axis of the rotating roller (21) is arranged in the horizontal direction and perpendicular to the first direction; The pressure roller (22) is rotatably mounted on the mounting frame (1) and located above the rotating roller (21). The pressure roller (22) and the rotating roller (21) are arranged parallel to each other in the vertical direction and are used to press the template onto the rotating roller (21).

7. The template cleaning device for producing magnesium oxysulfate board as described in claim 6, characterized in that, The mounting frame (1) is fixedly mounted with a guide frame (6) for mounting the pressure roller (22). A moving block (61) is slidably arranged on the guide frame (6) in the vertical direction. The end of the pressure roller (22) is mounted on the moving block (61). A pushing component (7) for pushing the moving block (61) to move downward is provided on the guide frame (6).

8. The template cleaning device for producing magnesium oxysulfate board as described in claim 7, characterized in that, The actuation component (7) includes: A fixed rod (71) is fixedly installed on the top of the movable block (61) and extends through the top of the guide frame (6); The limiting member (73) is threadedly connected to the fixing rod (71) and overlaps the top of the guide frame (6); The lap joint (72) is threadedly connected to the fixing rod (71) and is located above the moving block (61); An elastic element (74) is fitted on the outside of the fixed rod (71). The two ends of the elastic element (74) abut against the overlapping member (72) and the guide frame (6) respectively, and are used to push the overlapping member (72) to move downward.

9. The template cleaning device for producing magnesium oxysulfate board as described in claim 1, characterized in that, The mounting frame (1) is also equipped with a support frame (8) for supporting the template. The position of the support frame (8) on the mounting frame (1) has a degree of freedom to be adjusted in the vertical direction.

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