Roller device for stained paper swabbing equipment and stained paper swabbing equipment

Abstract

The utility model relates to a roller device for stained paper swabbing equipment and the stained paper swabbing equipment. The roller device for the stained paper swabbing equipment comprises a support, a first vertical movement block and a second vertical movement block, a first roller, a second roller and a brush are installed on the first vertical movement block, a third roller is installed on the second vertical movement block, the first roller is driven by a first motor, the second roller is driven by a second motor, and the brush is installed on the second vertical movement block. The third roller is driven by a third motor; the lower edge height of the first roller is equal to that of the second roller, and the lower edge height of the third roller is smaller than that of the first roller; the surface of the first roller and the surface of the second roller are provided with a first slurry guide groove and a second slurry guide groove respectively, the extending direction of the first slurry guide groove is parallel to the axis direction of the first roller, and the extending direction of the second slurry guide groove is parallel to the axis direction of the second roller. According to the roller device for the stained paper swabbing equipment, the surface of the stained paper can be brushed flatly, so that the slurry is uniformly permeated into the stained paper.

Description

Technical Field

[0001] The utility model relates to the technical field of melamine tableware production, in particular to a roller device for a decal paper slurry brushing device and the decal paper slurry brushing device. Background Art

[0002] Melamine tableware is a type of porcelain-like tableware made from melamine resin powder through a heating and pressurizing process. This type of tableware is lightweight, beautiful, shatter-resistant, has a smooth surface, and is easy to wash. Therefore, it is commonly used in the restaurant and children's catering industries.

[0003] The production process for melamine tableware primarily involves raw material preparation, preheating and curing, molding, decaling, grinding, polishing, quality inspection, and packaging. During the decal production process, the decal paper is brushed with a slurry-like finish, which is then applied to the finished tableware. Previously, this process often involved automated slurrying. However, design flaws in these automated systems resulted in uneven slurrying, failing to meet production requirements. Utility Model Content

[0004] Based on this, it is necessary to provide a roller device and a flower paper brushing device for flower paper brushing equipment to address the problem that the design defects of relevant automation devices make the efficiency of flower paper brushing low and cannot meet production requirements.

[0005] A roller device for a paper-brushing device comprises a bracket, a first vertical motion block and a second vertical motion block mounted on the bracket, wherein a first roller, a second roller and a brush are mounted on the first vertical motion block, and a third roller is mounted on the second vertical motion block, wherein the first roller is driven by a first motor, the second roller is driven by a second motor, and the third roller is driven by a third motor;

[0006] After the first vertical motion block and the second vertical motion block are lowered, the height of the lower edge of the first roller is equal to the height of the lower edge of the second roller, the height of the lower edge of the brush, and the height of the lower edge of the third roller;

[0007] A first slurry guide groove and a second slurry guide groove are respectively provided on the surface of the first roller and the surface of the second roller. The extension direction of the first slurry guide groove is parallel to the axial direction of the first roller, and the extension direction of the second slurry guide groove is parallel to the axial direction of the second roller.

[0008] When the above-mentioned roller device for the flower paper brushing equipment is working, the first vertical moving block first drives the first roller, the second roller and the brush to descend, and the second vertical moving block drives the third roller to descend, so that the lower edge height of the first roller is equal to the lower edge height of the second roller, the lower edge height of the brush and the lower edge height of the third roller; then the flower paper with slurry passes through the bottom of the device at a certain speed, and the first motor, the second motor and the third motor respectively drive the first roller, the second roller and the third roller to roll on the surface of the flower paper to tension the surface of the flower paper. The first roller, the second roller and the brush cooperate with each other to evenly coat the slurry on the surface of the flower paper, and the third roller can press the evenly coated slurry into the flower paper, thereby improving the penetration effect of the slurry in the flower paper.

[0009] In one embodiment, a first fixing plate and a second fixing plate are mounted on the first vertical motion block, and the first fixing plate is connected to the second fixing plate;

[0010] The middle portion of the first fixed plate is fixedly connected to the first vertical motion block, and an end of the first roller away from the first motor and an end of the second roller away from the second motor are close to each other;

[0011] One end of the second fixing plate is fixedly connected to the first vertical motion block, and the brush is fixedly installed on the other end of the second fixing plate.

[0012] In one embodiment, the first roller and the second roller are rotatably mounted on two ends of the first fixing plate.

[0013] In one embodiment, the first vertical motion block is disposed adjacent to the second vertical motion block.

[0014] In one embodiment, the first roller, the second roller, and the third roller are all hollow structures, and heat absorbing materials are provided inside the first roller, the second roller, and the third roller.

[0015] In one embodiment, the length of the first roller is equal to the length of the second roller.

[0016] In one embodiment, the length of the first roller and the length of the second roller are both smaller than the length of the third roller.

[0017] A decal paper pulping device is characterized in that the decal paper pulping device comprises a workbench and the above-mentioned roller device for the decal paper pulping device installed on the workbench.

[0018] In one embodiment, the decal paper pulping device further includes a decal paper conveying device and a decal paper pulping device, and both the decal paper conveying device and the decal paper pulping device are installed on the workbench;

[0019] The decal paper conveying device is used for conveying decal paper, and the decal paper coating device is used for coating slurry on the decal paper.

[0020] In one embodiment, the decal paper brushing device further includes a controller and a decal paper posture sensor;

[0021] The decal paper posture sensor is used to obtain the posture information of the decal paper and send the posture information of the decal paper to the controller. The controller is used to adjust the rotation speed of the first motor, the second motor and the third motor according to the posture information of the decal paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural schematic diagram of a roller device for a decal paper pulping device according to the present invention;

[0023] Figure 2 This is another structural schematic diagram of the roller device used for the decal paper pulping equipment of the present invention;

[0024] Figure 3 This is a structural diagram of the utility model of a flower paper pulping device;

[0025] Figure 4 This is a schematic diagram of the control principle of the controller in the decal paper pulping equipment of the present invention;

[0026] Among them, 10 is the bracket, 20 is the first vertical motion block, 30 is the second vertical motion block, 21 is the first roller, 22 is the second roller, 23 is the brush, 24 is the first motor, 25 is the second motor, 26 is the first fixed plate, 27 is the second fixed plate, 31 is the third roller, and 32 is the third motor. DETAILED DESCRIPTION

[0027] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, the following detailed description of specific embodiments of the present invention is provided in conjunction with the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time. In contrast, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only."

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit this invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0030] The utility model discloses a roller device for flower paper pulping equipment.

[0031] like Figures 1 to 2 As shown, the roller device for the flower paper brushing equipment includes a bracket 10, a first vertical motion block 20 and a second vertical motion block 30 mounted on the bracket 10, a first roller 21, a second roller 22 and a brush 23 are mounted on the first vertical motion block 20, and a third roller 31 is mounted on the second vertical motion block 30. The first roller 21 is driven by a first motor 24, the second roller 22 is driven by a second motor 25, and the third roller 31 is driven by a third motor 32;

[0032] After the first vertical motion block 20 and the second vertical motion block 30 are lowered, the lower edge height of the first roller 21 is equal to the lower edge height of the second roller 22, the lower edge height of the brush 23, and the lower edge height of the third roller 31;

[0033] The surface of the first roller 21 and the surface of the second roller 22 are respectively provided with a first slurry guide groove and a second slurry guide groove. The provision of the first slurry guide groove and the second slurry guide groove facilitates the rapid diffusion of the slurry on the surface of the flower paper. Furthermore, the number and groove depth of the first slurry guide groove and the second slurry guide groove can be set according to actual needs. The extension direction of the first slurry guide groove and the extension direction of the second slurry guide groove can be set according to actual needs. Preferably, the extension direction of the first slurry guide groove is parallel to the axial direction of the first roller 21, and the extension direction of the second slurry guide groove is parallel to the axial direction of the second roller 22.

[0034] When the above-mentioned roller device for the flower paper brushing equipment is working, the first vertical moving block first drives the first roller, the second roller and the brush to descend, and the second vertical moving block drives the third roller to descend, so that the lower edge height of the first roller is equal to the lower edge height of the second roller, the lower edge height of the brush and the lower edge height of the third roller; then the flower paper with slurry passes through the bottom of the device at a certain speed, and the first motor, the second motor and the third motor respectively drive the first roller, the second roller and the third roller to roll on the surface of the flower paper to tension the surface of the flower paper. The first roller, the second roller and the brush cooperate with each other to evenly coat the slurry on the surface of the flower paper, and the third roller can press the evenly coated slurry into the flower paper, thereby improving the penetration effect of the slurry in the flower paper.

[0035] Among them, the first vertical movement block 20 is equipped with a first fixed plate 26 and a second fixed plate 27, and the first fixed plate 26 is connected to the second fixed plate 27; the middle part of the first fixed plate 26 is fixedly connected to the first vertical movement block 20, and the end of the first roller 21 away from the first motor 24 and the end of the second roller 22 away from the second motor 25 are close to each other; one end of the second fixed plate 27 is fixedly connected to the first vertical movement block 20, and the brush 23 is fixedly installed on the other end of the second fixed plate 27.

[0036] By bringing the end of the first roller 21 away from the first motor 24 and the end of the second roller 22 away from the second motor 25 closer together, the first and second rollers 21, 22 contact the decal paper, thereby tensioning the decal paper to both sides and preventing it from curling. Furthermore, by contacting the third roller 31, the decal paper is tensioned in the conveying direction, thereby preventing it from curling in the conveying direction.

[0037] The first roller 21 and the second roller 22 are rotatably mounted on both ends of the first fixed plate 26. By adjusting the mounting angles of the first roller 21 and the second roller 22, the tension of the decals on both sides can be adjusted, maintaining a moderate tension on both sides to avoid damage to the decals.

[0038] The first vertical motion block 20 is disposed adjacent to the second vertical motion block 30. Placing the first vertical motion block 20 adjacent to the second vertical motion block 30 can effectively utilize space and make the layout of the roller device for the flower paper brushing device more reasonable.

[0039] The first roller 21, the second roller 22, and the third roller 31 are all hollow structures. Heat-absorbing materials are further provided inside the first roller 21, the second roller 22, and the third roller 31 to prevent overheating of the first roller 21, the second roller 22, and the third roller 31 and shorten their service life.

[0040] The length of the first roller 21 is equal to the length of the second roller 22, and the lengths of the first roller 21 and the second roller 22 are both smaller than the length of the third roller 31. Setting the length of the first roller 21 equal to the length of the second roller 22 and setting the lengths of the first roller 21 and the second roller 22 smaller than the length of the third roller 31 makes the layout of the roller device for the flower paper brushing equipment more reasonable.

[0041] like Figure 3 As shown, the present invention also provides a decal paper pulping device, which includes a workbench and the above-mentioned roller device for decal paper pulping device installed on the workbench.

[0042] The decal paper pulping equipment also includes a decal paper conveying device and a decal paper pulping device, both of which are mounted on a workbench. The decal paper conveying device is used to convey the decal paper, while the decal paper pulping device is used to apply pulp to the decal paper. The interaction between the decal paper conveying device, the decal paper pulping device, and the roller device used in the decal paper pulping equipment ensures more uniform pulping and better pulp penetration.

[0043] like Figure 4 As shown, the decal paper slurry brushing device also includes a controller and a decal paper position sensor. The decal paper position sensor is used to obtain the decal paper's position information and transmit this information to the controller, which is used to adjust the speed of the first motor 24, the second motor 25, and the third motor 32 based on the decal paper's position information. The position information further includes the paper's transmission speed and displacement information. By adjusting the speed of the first motor 24, the second motor 25, and the third motor 32 by the controller, the roller device used in the decal paper slurry brushing device can be coordinated with the paper's transmission speed and displacement, thereby achieving a better coating effect on the slurry.

[0044] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0045] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A roller device for a flower paper brushing device, characterized in that: The invention comprises a bracket, a first vertical motion block and a second vertical motion block mounted on the bracket, wherein a first roller, a second roller and a brush are mounted on the first vertical motion block, and a third roller is mounted on the second vertical motion block, wherein the first roller is driven by a first motor, the second roller is driven by a second motor, and the third roller is driven by a third motor; After the first vertical motion block and the second vertical motion block are lowered, the height of the lower edge of the first roller is equal to the height of the lower edge of the second roller, the height of the lower edge of the brush, and the height of the lower edge of the third roller; A first slurry guide groove and a second slurry guide groove are respectively provided on the surface of the first roller and the surface of the second roller. The extension direction of the first slurry guide groove is parallel to the axial direction of the first roller, and the extension direction of the second slurry guide groove is parallel to the axial direction of the second roller.

2. The roller device for the decal paper brushing equipment according to claim 1, characterized in that: A first fixing plate and a second fixing plate are mounted on the first vertical motion block, and the first fixing plate is connected to the second fixing plate; The middle portion of the first fixed plate is fixedly connected to the first vertical motion block, and an end of the first roller away from the first motor and an end of the second roller away from the second motor are close to each other; One end of the second fixing plate is fixedly connected to the first vertical motion block, and the brush is fixedly installed on the other end of the second fixing plate.

3. The roller device for the decal paper brushing equipment according to claim 2, characterized in that: The first roller and the second roller are rotatably mounted on two ends of the first fixing plate respectively.

4. The roller device for the decal paper brushing equipment according to claim 3, characterized in that: The first vertical motion block is disposed adjacent to the second vertical motion block.

5. The roller device for a decal paper brushing device according to any one of claims 1 to 4, characterized in that: The first roller, the second roller and the third roller are all hollow structures, and heat absorbing materials are arranged inside the first roller, the second roller and the third roller.

6. The roller device for the decal paper brushing equipment according to claim 5, characterized in that: The length of the first roller is equal to the length of the second roller.

7. The roller device for the decal paper brushing equipment according to claim 6, characterized in that: The length of the first roller and the length of the second roller are both smaller than the length of the third roller.

8. A paper-brushing device, characterized in that: The decal paper pulping equipment comprises a workbench and a roller device for decal paper pulping equipment according to any one of claims 1 to 7 installed on the workbench.

9. The decal paper brushing equipment according to claim 8, characterized in that: The decal paper pulping equipment further comprises a decal paper conveying device and a decal paper pulping device, both of which are installed on the workbench; The decal paper conveying device is used for conveying decal paper, and the decal paper coating device is used for coating slurry on the decal paper.

10. The decal paper brushing equipment according to claim 9, characterized in that: The decal paper brushing device also includes a controller and a decal paper posture sensor; The decal paper posture sensor is used to obtain the posture information of the decal paper and send the posture information of the decal paper to the controller. The controller is used to adjust the rotation speed of the first motor, the second motor and the third motor according to the posture information of the decal paper.

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