Tissue processing and embossing device

Abstract

The utility model discloses a paper towel processing and embossing device, and relates to the field of paper towel embossing, the paper towel processing and embossing device comprises symmetrically arranged supporting plates, and the opposite sides of the two supporting plates are provided with clamping mechanisms. Under the action of the clamping mechanism, the spring can be conveniently and quickly mounted and dismounted, meanwhile, the two patterned rollers can be ensured to rotate in the same direction at the same speed, the hollow column is manually pushed to the outer side, under the cooperation of the hollow column and the limiting ring, the compression spring deforms, and the patterned rollers are clamped into the inserting blocks; the pulling force applied to the hollow column is removed, under the action of the spring, the hollow column is reversely pushed to be arranged on the outer side of one end of the patterned roller in a sleeving mode, installation can be completed, and in the state that the two turning gears are meshed with each other, when one patterned roller rotates, the other patterned roller can rotate in the same direction at the same speed. And the effect that different pattern rollers can be replaced conveniently is achieved, and meanwhile it is guaranteed that the two pattern rollers rotate in the same direction.

Description

Technical Field

[0001] This utility model relates to the field of paper towel embossing technology, and in particular to a paper towel embossing device. Background Technology

[0002] As living standards improve, consumers have higher requirements for the softness, absorbency, and aesthetics of tissues. Embossing can create various exquisite patterns and textures on the surface of tissues, which not only increases their appearance but also improves their softness and absorbency to a certain extent, meeting consumers' demand for high-quality tissues.

[0003] Place the unpatterned tissue paper into the embossing device, and emboss the tissue paper through two patterned rollers. Then, roll up the embossed tissue paper.

[0004] Existing paper towel embossing devices are not convenient for quickly removing the embossing rollers when processing different patterns on paper towels, which reduces the efficiency of paper towel embossing. They also lack the function of drying the embossed paper towels. Therefore, a paper towel embossing device is proposed. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the problems existing in the prior art, this utility model provides a tissue paper embossing device.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model is implemented through the following technical solution: a paper towel embossing device, comprising symmetrically arranged support plates, a snap-fit ​​mechanism provided on one side of the two support plates opposite each other, and a drying mechanism provided on one side of the support plates.

[0009] As a preferred embodiment of the paper towel embossing device of this utility model, the snap-fit ​​mechanism includes a reversing gear; the support plate has evenly distributed and symmetrically installed rotating shafts, and a patterned roller is provided on one side of the two rotating shafts opposite each other; a transmission sprocket is fixedly installed on the outer surface of the reversing gear, and a transmission chain is provided on the outer side of the transmission sprocket.

[0010] As a preferred embodiment of the paper towel embossing device of this utility model, the drying mechanism includes a box body fixedly installed on one side of a support plate, and the inner cavity of the box body is provided with a first roller, a second roller, a third roller and a heating rod.

[0011] In a preferred embodiment of the paper towel embossing device of this utility model, a limiting ring is installed on the outer surface of the rotating shaft, a hollow column is provided on the outer side of the limiting ring, a spring is fixedly installed on one side of the limiting ring, and a plug block is fixedly installed on one side of the rotating shaft.

[0012] In a preferred embodiment of the paper towel embossing device of this utility model, one end of the rotating shaft extends to the outside of the support plate and a motor is fixedly installed thereon, and the patterned roller is movably inserted into the inside of the insertion block.

[0013] In a preferred embodiment of the tissue paper embossing device of this utility model, there are two reversing gears, which are meshed together. The hollow column is slidably connected to the outside of the rotating shaft, and the other end of the spring is fixedly connected to the hollow column.

[0014] In a preferred embodiment of the paper towel embossing device of this utility model, a tray is fixedly installed on one side of the box, and fans are symmetrically arranged on one side of the box.

[0015] In a preferred embodiment of the paper towel embossing device of this utility model, the top of the box is hinged with a cover plate, and the fan is located directly above the tray.

[0016] (III) Beneficial Effects

[0017] This utility model provides a tissue paper embossing device. It has the following beneficial effects:

[0018] 1. The snap-fit ​​mechanism facilitates quick installation and removal of the spring, while also ensuring that the two patterned rollers rotate in the same direction at the same speed. Manually pushing the hollow column outwards causes the spring to deform in conjunction with the limiting ring, snapping the patterned roller into the insertion block. Releasing the tension on the hollow column allows the spring to push it in the opposite direction, fitting it onto the outside of one end of the patterned roller, thus completing the installation. With the two reversing gears meshing, rotating one patterned roller causes the other to rotate in the same direction at the same speed. This facilitates the replacement of different patterned rollers and ensures that both rollers rotate in the same direction.

[0019] 2. The drying mechanism facilitates the drying of embossed paper towels. The cover is opened, and the paper towels are wound from the bottom of the first roller to the top of the second roller. They are then placed from the top of the second roller down to the bottom of the third roller, and finally pulled out from the top of the tray. At this time, the operation of several heating rods is controlled to dry the paper towels. Two fans blow away dust from the surface of the paper towels, thus drying the embossed paper towels and removing dust from their surface. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0022] Figure 2 This is a partial exploded view of the snap-fit ​​mechanism of this utility model.

[0023] Figure 3 This is a partial cross-sectional view of the snap-fit ​​mechanism of this utility model.

[0024] Figure 4 This is a partially exploded view of the snap-fit ​​mechanism of this utility model from another perspective.

[0025] Figure 5 This is a partial cross-sectional schematic diagram of the drying mechanism of this utility model.

[0026] In the diagram, 1. Support plate; 2. Snap-fit ​​mechanism; 201. Rotating shaft; 202. Patterned roller; 203. Hollow column; 204. Drive sprocket; 205. Drive chain; 206. Motor; 207. Insert block; 208. Spring; 209. Limiting ring; 210. Reversing gear; 3. Drying mechanism; 301. Box body; 302. First roller; 303. Second roller; 304. Third roller; 305. Heating rod; 306. Support plate; 307. Cover plate; 308. Fan. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0028] Example 1

[0029] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 This is the first embodiment of the present utility model. This embodiment provides a paper towel embossing device, including symmetrically arranged support plates 1, a snap-fit ​​mechanism 2 on one side of the two support plates 1 facing each other, and a drying mechanism 3 on one side of the support plates 1.

[0030] The snap-fit ​​mechanism 2 includes a reversing gear 210; rotating shafts 201 are evenly distributed and symmetrically installed inside the support plate 1, and patterned rollers 202 are provided on opposite sides of the two rotating shafts 201; a transmission sprocket 204 is fixedly installed on the outer surface of the reversing gear 210, and a transmission chain 205 is provided on the outer side of the transmission sprocket 204.

[0031] Specifically, the reversing gear 210 is fixedly connected to the rotating shaft 201 inside the support plate 1. When the rotating shaft 201 rotates, it drives the patterned roller 202 to rotate, thereby driving the reversing gear 210 to rotate. Since the two reversing gears 210 mesh, they will drive the other reversing gear 210 to rotate, thus driving the transmission sprocket 204 to rotate. The transmission sprocket 204 drives the transmission chain 205 to drive the two patterned rollers 202 to rotate and emboss in the same direction.

[0032] A limiting ring 209 is installed on the outer surface of the rotating shaft 201. A hollow column 203 is provided on the outer side of the limiting ring 209. A spring 208 is fixedly installed on one side of the limiting ring 209, and a plug block 207 is fixedly installed on one side of the rotating shaft 201.

[0033] Specifically, the hollow column 203 is manually slid outward on the rotating shaft 201 to compress the spring 208. After the patterned roller 202 is locked onto the plug block 207, the tension applied to the hollow column 203 is released. Under the action of the spring 208, the hollow column 203 is pushed in the opposite direction and sleeved on the outside of one end of the patterned roller 202, ensuring that the patterned roller 202 is stable in the plug block 207.

[0034] One end of the rotating shaft 201 extends to the outside of the support plate 1 and is fixedly installed with a motor 206. The patterned roller 202 is movably inserted into the inside of the insertion block 207.

[0035] Specifically, the operation of the control motor 206 can drive the rotating shaft 201 to rotate, thereby providing power for the embossing of the paper towel, and allowing one end of the patterned roller 202 to be movably inserted into the insertion block 207, which facilitates the disassembly of the patterned roller 202.

[0036] There are two reversing gears 210, which are meshed together. The hollow column 203 is slidably connected to the outside of the rotating shaft 201, and the other end of the spring 208 is fixedly connected to the hollow column 203.

[0037] Specifically, the two reversing gears 210 mesh with each other. When one reversing gear 210 rotates, it drives the other reversing gear 210 to rotate in the opposite direction, thus changing the direction of rotation.

[0038] Furthermore, the operation of the control motor 206 is controlled. The motor 206 drives the rotating shaft 201 to rotate, the rotating shaft 201 drives the insertion block 207 to rotate, the insertion block 207 drives the patterned roller 202 to rotate, and the patterned roller 202 drives another rotating shaft 201 to rotate inside the support plate 1, thereby driving the reversing gear 210 to rotate. Because the two reversing gears 210 are meshed, they drive the other reversing gear 210 to rotate in the opposite direction. The reversing gear 210 drives the transmission sprocket 204 to rotate, and the transmission sprocket 204 drives the transmission chain 205 to drive the transmission. This allows another patterned roller 202 to rotate in the same direction at the same speed for embossing. When it is necessary to change to a different type of patterned roller 202, manually push the hollow column 203 in the opposite direction to remove the restriction on one end of the patterned roller 202, pull the patterned roller 202 out of the insertion block 207, insert the different patterned roller 202 into the insertion block 207, and under the action of the spring 208, push the hollow column 203 in the opposite direction to fit on the outside of the patterned roller 202, thus completing the replacement of the patterned roller 202.

[0039] Example 2

[0040] Reference Figure 5 This is the second embodiment of the present invention, which is based on the previous embodiment and includes a drying mechanism 3 capable of drying the embossed paper towels.

[0041] The drying mechanism 3 includes a box 301 fixedly installed on one side of the support plate 1. The inner cavity of the box 301 is provided with a first roller 302, a second roller 303, a third roller 304 and a heating rod 305.

[0042] Specifically, the first roller 302, the second roller 303, and the third roller 304 are all rotatably connected inside the housing 301. There are multiple heating rods 305, with every two heating rods 305 arranged longitudinally at the top of the first roller 302 and the third roller 304, and every two heating rods 305 arranged longitudinally at the bottom of the second roller 303. The embossed paper towel is passed through the bottom of the first roller 302, placed at the top of the second roller 303, and finally exited from the bottom of the third roller 304. Under the action of the heating rods 305, the paper towel is dried.

[0043] A tray 306 is fixedly installed on one side of the enclosure 301, and a fan 308 is symmetrically arranged on one side of the enclosure 301.

[0044] Specifically, the dried paper towels are placed on top of the tray 306, and the dust on the surface of the paper towels is blown away by the two fans 308.

[0045] The top of the enclosure 301 is hinged to a cover plate 307, and the fan 308 is located directly above the tray 306.

[0046] Specifically, after manually flipping the cover plate 307 upwards to a certain angle, it is convenient to wrap the embossed paper towels around the first roller 302, the second roller 303, and the third roller 304.

[0047] Next, manually open the cover plate 307, and first wrap the embossed paper towel from the bottom of the first roller 302 towards the second roller 303. Place the paper towel on the top of the second roller 303 and pull it towards the third roller 304. Finally, pull the paper towel out from the bottom of the third roller 304 and place it on the top of the tray 306. At this time, control the operation of several heating rods 305 to dry the paper towel. Finally, control the operation of two fans 308 to blow away the dust from the paper towel placed on the top of the tray 306.

[0048] Working principle: A roll of paper towels is placed on one side of the support plate 1. One end of the paper towel is pulled towards the middle of the two patterned rollers 202 and positioned between them. The operation of the motor 206 is controlled, and the output end of the motor 206 drives the rotating shaft 201 to rotate. The rotating shaft 201 drives the insertion block 207 to rotate, and the insertion block 207 drives another rotating shaft 201 to rotate. The rotating shaft 201 drives the reversing gear 210 located outside the support plate 1 to rotate, and the reversing gear 210 drives another reversing gear 210 to rotate in the opposite direction. The transmission sprocket 204 drives the transmission sprocket 2 on one side. 04. Rotation drives the transmission chain 205, which in turn drives another patterned roller 202 to rotate in the same direction at the same speed, embossing the tissues placed on opposite sides of the two patterned rollers 202. At this time, manually open the cover 307 and pull the embossed tissues into the box 301, passing the bottom of the first roller 302 towards the second roller 303, then from the top of the second roller 303 towards the bottom of the third roller 304. The tissues are then pulled from the bottom of the third roller 304 outwards from the box 301. At this point, the embossed tissues are placed on the tray. On top of 306, cover plate 307 is placed to control the operation of several heating rods 305 and two fans 308. The heating rods 305 dry the embossed paper towels, while the two fans 308 blow away dust. The processed paper towels are then rolled up. Because the winding roller has an automatic winding function and a certain tension, it can ensure continuous embossing of the paper towels. When it is necessary to change to a different patterned roller 202, the hollow column 203 is manually pulled outward. The hollow column 203 causes the spring 208 to deform, thus moving the hollow column 203 from the patterned roller. Remove the outer side of one end of the patterned roller 202 and pull it out from the inside of the insert block 207. Do the same for the other end of the patterned roller 202. Replace the patterned roller 202 with a different pattern and insert it into the insert block 207. Remove the tension applied to the hollow column 203. Under the action of the spring 208, the spring 208 pushes the hollow column 203 in the opposite direction, so that the hollow column 203 fits onto the patterned roller 202. Replace the lower patterned roller 202 in the same way to ensure that the two patterned rollers 202 are compatible. Finally, emboss the paper towel.

[0049] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

Claims

1. A tissue processing embossing device comprising support plates (1) arranged symmetrically, characterized in that: A snap-fit ​​mechanism (2) is provided on one side of the two support plates (1) facing each other, and a drying mechanism (3) is provided on one side of the support plate (1); The snap-fit ​​mechanism (2) includes a reversing gear (210); the support plate (1) has evenly distributed and symmetrically installed rotating shafts (201), and a patterned roller (202) is provided on one side opposite to the two rotating shafts (201); a transmission sprocket (204) is fixedly installed on the outer surface of the reversing gear (210), and a transmission chain (205) is provided on the outer side of the transmission sprocket (204); The drying mechanism (3) includes a box (301) fixedly installed on one side of the support plate (1), and the inner cavity of the box (301) is provided with a first roller (302), a second roller (303), a third roller (304) and a heating rod (305).

2. A tissue processing embosser as defined in claim 1, wherein: A limiting ring (209) is installed on the outer surface of the rotating shaft (201). A hollow column (203) is provided on the outer side of the limiting ring (209). A spring (208) is fixedly installed on one side of the limiting ring (209). A plug block (207) is fixedly installed on one side of the rotating shaft (201).

3. A tissue processing embosser as defined in claim 2 wherein: One end of the rotating shaft (201) extends to the outside of the support plate (1) and a motor (206) is fixedly installed thereon. The patterned roller (202) is movably inserted into the inside of the insertion block (207).

4. A tissue processing embosser as defined in claim 3 wherein: There are two reversing gears (210), which are meshed together. The hollow column (203) is slidably connected to the outside of the rotating shaft (201), and the other end of the spring (208) is fixedly connected to the hollow column (203).

5. A tissue processing embosser as defined in claim 1, wherein: A tray (306) is fixedly installed on one side of the housing (301), and a fan (308) is symmetrically arranged on one side of the housing (301).

6. A tissue processing embosser as defined in claim 5 wherein: The top of the housing (301) is hinged with a cover plate (307), and the fan (308) is located directly above the tray (306).

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