Embossing device for tissue production

Abstract

The embodiment of the utility model provides an embossing device for tissue production and relates to a supporting plate, the bottom of the supporting plate is fixedly connected with a pair of vertical blocks, the top of the supporting plate is fixedly connected with a first support, a pair of embossing rollers are arranged in the first support, a pair of limiting grooves are formed in the two side walls of the first support, and the vertical blocks are arranged in the limiting grooves. The embossing rollers are fixedly connected with first transmission rods, the two ends of each first transmission rod penetrate through the limiting grooves, a stopping mechanism is arranged on one side of the first support, one end of each first transmission rod is fixedly connected with a first gear, and the first gears are meshed with each other. A first motor is fixedly connected to the side wall of the first support, an output shaft of the first motor penetrates through the side wall of the first support and is fixedly connected with a second gear, and the second gear is meshed with the first gear.

Description

Technical Field

[0001] This application relates to the field of tissue paper production technology, and in particular to an embossing device for tissue paper production. Background Technology

[0002] Paper towels are an everyday item, usually made from paper pulp. After processing and drying, they are formed into paper towels. Paper towels can be used for cleaning, wiping, wrapping food, and wiping skin and object surfaces. Paper towels are usually made from plant fibers such as wood, bamboo, and grass. Some paper towels are also made from recycled paper. During the production of paper towels, embossing is required to improve their appearance.

[0003] According to the patent application CN202420359651.9 published on the patent website, an embossing device for paper towel production has the following defects: the pressure roller cannot be replaced, so it can only press a single type of embossing, which affects the scope of use of the device and cannot be applied to diverse needs. Therefore, in order to correct the above defects, we propose an embossing device for paper towel production. Summary of the Invention

[0004] In view of the above problems, this application provides an embossing device for paper towel production to solve the problem that the pressure roller cannot be replaced, thus only a single type of embossing can be pressed, which affects the scope of use of the device and cannot be applied to diverse needs.

[0005] This application provides an embossing device for tissue paper production, including a support plate: a pair of vertical blocks are fixedly connected to the bottom of the support plate, and a first bracket is fixedly connected to the top of the support plate. A pair of embossing rollers are provided inside the first bracket, and a pair of limiting grooves are opened on the two side walls of the first bracket. A first transmission rod is fixedly connected to the pair of embossing rollers, and both ends of the first transmission rod pass through the limiting grooves. A blocking mechanism is provided on one side of the first bracket. A first gear is fixedly connected to one end of the pair of first transmission rods, and the pair of first gears mesh with each other. A first motor is fixedly connected to the side wall of the first bracket, and the output shaft of the first motor passes through the side wall of the first bracket and is fixedly connected to a second gear, which meshes with the first gear.

[0006] In some embodiments, a second bracket is fixedly connected to the top of the support plate, a pair of conveying rollers are provided inside the second bracket, a second transmission rod is fixedly connected to the pair of conveying rollers, both ends of the second transmission rod penetrate through the side wall of the second bracket, a second motor is fixedly connected to the side wall of the second bracket, the output shaft of the second motor is fixedly connected to the second transmission rod, and a third gear is fixedly connected to one end of the pair of second transmission rods, and the pair of third gears mesh with each other.

[0007] In some embodiments, the pair of vertical blocks are symmetrically arranged about the central axis of the support plate, and the bottom of the pair of vertical blocks is provided with anti-slip texture.

[0008] In some embodiments, the blocking mechanism includes a pair of blocking plates with a pair of bolts passing through them. The side wall of the first bracket is provided with a threaded groove that matches the bolts. A limiting block is fixedly connected to the side wall of the blocking plate, and one side of the limiting block is inserted into the limiting groove.

[0009] In some embodiments, the surfaces of the pair of conveyor rollers are provided with anti-slip textures.

[0010] In some embodiments, each pair of bolts is symmetrically arranged about the central axis of the stop plate.

[0011] The above description is merely an overview of the technical solutions of the embodiments of this application. In order to better understand the technical means of the embodiments of this application and to implement them in accordance with the contents of the specification, and to make the above and other objects, features and advantages of the embodiments of this application more obvious and understandable, specific implementation methods of this application are described below.

[0012] 1. With the arrangement of the first bracket, limiting groove, first transmission rod, first gear, second gear, blocking plate and bolts, a pair of embossing rollers can be removed simply by unscrewing the bolts and taking off the blocking plate. The first transmission rod on the new embossing roller is then inserted into the limiting groove, and the second gear and the first gear mesh. The blocking plate is then fixed with bolts, thus completing the replacement of the embossing rollers and improving the applicability of the device. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a partial perspective view of this application.

[0015] Figure 2 This is a schematic diagram of the overall structure of this application.

[0016] Figure 3 This is a side view of the first bracket and the stop plate.

[0017] Figure 4 This is a side view of the first support and the embossing roller.

[0018] Figure 5 This is a side view of the second support and the conveyor roller.

[0019] Figure 6 This is a top view of the first support.

[0020] Figure 7 for Figure 1 Side view.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1. Support plate; 2. Vertical block; 3. First bracket; 4. Embossing roller; 5. Limiting groove; 6. First transmission rod; 7. First gear; 8. First motor; 9. Second gear; 10. Second bracket; 11. Conveyor roller; 12. Second transmission rod; 13. Second motor; 14. Third gear; 15. Stop plate; 16. Bolt; 17. Limiting block. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0024] The terms "comprising" and "having," and any variations thereof, in the specification, claims, and drawings of this application are intended to cover without excluding other meanings. The words "a" or "an" do not exclude the presence of multiples. Unless otherwise stated, "multiple" means two or more (including two), and similarly, "multiple sets" means two or more (including two sets).

[0025] The directional terms appearing in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this application. For example, in the description of this application, terms such as "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figures. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0026] Furthermore, the descriptions of directions such as the X direction, Y direction, and Z direction used to explain the operation and construction of the components in this embodiment are not absolute but relative. Although these directions are appropriate when the components are in the positions shown in the figure, they should be interpreted differently when these positions change to correspond to the changes.

[0027] In the description of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, "connection" or "linkage" in mechanical structures can refer to a physical connection, such as a fixed connection, a detachable connection, or an integral connection. In addition to referring to a physical connection, "connection" or "linkage" in circuit structures can also refer to an electrical connection or a signal connection. For example, it can be a direct connection, i.e., a physical connection, or an indirect connection through at least one intermediate component, as long as the circuit is connected. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0028] To facilitate understanding of the technical solutions in the embodiments of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0029] This application provides an embossing device for tissue paper production, including a support plate 1. A pair of vertical blocks 2 are fixedly connected to the bottom of the support plate 1, and a first bracket 3 is fixedly connected to the top of the support plate 1. A pair of embossing rollers 4 are provided inside the first bracket 3, and a pair of limiting grooves 5 are provided on the two side walls of the first bracket 3. A first transmission rod 6 is fixedly connected to the pair of embossing rollers 4. The two ends of the first transmission rod 6 pass through the limiting grooves 5. A blocking mechanism is provided on one side of the first bracket 3. A first gear 7 is fixedly connected to one end of the pair of first transmission rods 6. The pair of first gears 7 mesh with each other. A first motor 8 is fixedly connected to the side wall of the first bracket 3. The output shaft of the first motor 8 passes through the side wall of the first bracket 3 and is fixedly connected to a second gear 9. The second gear 9 meshes with the first gear 7.

[0030] In the technical solution of this application embodiment, the paper is moved by the conveyor roller 11 to facilitate continuous embossing of the paper. A second bracket 10 is fixedly connected to the top of the support plate 1. A pair of conveyor rollers 11 are provided inside the second bracket 10. A second transmission rod 12 is fixedly connected to the pair of conveyor rollers 11. The two ends of the second transmission rod 12 pass through the side wall of the second bracket 10. A second motor 13 is fixedly connected to the side wall of the second bracket 10. The output shaft of the second motor 13 is fixedly connected to the second transmission rod 12. A third gear 14 is fixedly connected to one end of the pair of second transmission rods 12. The pair of third gears 14 mesh with each other.

[0031] In the technical solution of this application embodiment, the force is uniform, a pair of vertical blocks 2 are symmetrically arranged about the central axis of the support plate 1, and the bottom of the pair of vertical blocks 2 is provided with anti-slip texture. The embossing roller 4 can be easily replaced by the blocking mechanism. The blocking mechanism includes a pair of blocking plates 15, a pair of bolts 16 passing through the blocking plates 15, and a threaded groove matching the bolts 16 is provided on the side wall of the first bracket 3. A limiting block 17 is fixedly connected to the side wall of the blocking plate 15, and one side of the limiting block 17 is inserted into the limiting groove 5.

[0032] In the technical solution of this application embodiment, the surface friction of the conveyor roller 11 is increased by anti-slip texture. Anti-slip texture is provided on the surface of a pair of conveyor rollers 11, and each pair of bolts 16 is symmetrically arranged about the central axis of the stop plate 15.

[0033] Working principle: In use, the paper towel is passed between a pair of embossing rollers 4 and a conveyor roller 11. The first motor 8 and the second motor 13 are started. The first motor 8 drives the first gear 7 and the first transmission rod 6 to rotate through the second gear 9, thereby driving the embossing rollers 4 to rotate and perform embossing on the paper. At the same time, the second motor 13 drives the second transmission rod 12 to rotate, and the second transmission rod 12 drives the third gear 14 to rotate, thereby driving the pair of second transmission rods 12 to rotate, thus realizing the rotation of the pair of conveyor rollers 11. The friction of the conveyor rollers 11 drives the paper to move, completing the continuous embossing of the paper. When it is necessary to replace the embossing rollers 4, the bolt 16 is unscrewed, the stop plate 15 is removed, and then the pair of embossing rollers 4 is removed. The first transmission rod 6 on the new embossing roller 4 is inserted into the limiting groove 5, and the second gear 9 and the first gear 7 are meshed. The stop plate 15 is then fixed by the bolt 16, completing the replacement of the embossing rollers 4.

[0034] Those skilled in the art will understand that although some embodiments herein include certain features included in other embodiments but not others, combinations of features from different embodiments are intended to be within the scope of this application and form different embodiments. For example, in the claims, any of the claimed embodiments can be used in any combination.

[0035] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. An embossing device for tissue production, characterized by, Includes a support plate (1): a pair of vertical blocks (2) are fixedly connected to the bottom of the support plate (1), and a first bracket (3) is fixedly connected to the top of the support plate (1). A pair of embossing rollers (4) are provided in the first bracket (3), and a pair of limiting grooves (5) are opened on the two side walls of the first bracket (3). A first transmission rod (6) is fixedly connected to the pair of embossing rollers (4). The two ends of the first transmission rod (6) pass through the limiting grooves (5). A blocking mechanism is provided on one side of the first bracket (3). A first gear (7) is fixedly connected to one end of the pair of first transmission rods (6). The pair of first gears (7) mesh with each other. A first motor (8) is fixedly connected to the side wall of the first bracket (3). The output shaft of the first motor (8) passes through the side wall of the first bracket (3) and is fixedly connected to a second gear (9). The second gear (9) meshes with the first gear (7).

2. An embossing device for tissue production according to claim 1, characterized in that, The top of the support plate (1) is fixedly connected to a second bracket (10). A pair of conveying rollers (11) are provided inside the second bracket (10). A second transmission rod (12) is fixedly connected to the pair of conveying rollers (11). The two ends of the second transmission rod (12) pass through the side wall of the second bracket (10). A second motor (13) is fixedly connected to the side wall of the second bracket (10). The output shaft of the second motor (13) is fixedly connected to the second transmission rod (12). A third gear (14) is fixedly connected to one end of the pair of second transmission rods (12). The pair of third gears (14) mesh with each other.

3. An embossing device for tissue production according to claim 1, characterized in that, The pair of vertical blocks (2) are symmetrically arranged about the central axis of the support plate (1), and the bottom of the pair of vertical blocks (2) is provided with anti-slip texture.

4. An embossing device for tissue production according to claim 1, characterized in that, The blocking mechanism includes a pair of blocking plates (15), a pair of bolts (16) passing through the blocking plates (15), a threaded groove matching the bolts (16) is provided on the side wall of the first bracket (3), and a limiting block (17) is fixedly connected to the side wall of the blocking plate (15), and one side of the limiting block (17) is inserted into the limiting groove (5).

5. An embossing device for tissue production according to claim 2, characterized in that, The surface of the pair of conveyor rollers (11) is provided with anti-slip texture.

6. An embossing device for tissue production according to claim 4, characterized in that, Each pair of bolts (16) is symmetrically arranged about the central axis of the stop plate (15).

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