Non-woven fabric embossing device

Abstract

The utility model discloses a non-woven fabric embossing device which comprises a left shaft seat and a right shaft seat, a mounting column is fixedly connected between the left shaft seat and the right shaft seat, an embossing template is arranged on the outer side wall of the mounting column, and a limiting block is fixedly connected to the side, close to the mounting column, of the embossing template. A limiting assembly is arranged on the side, away from the mounting column, of the right shaft seat and comprises a mounting cylinder fixedly connected with the right shaft seat, a movable rod is arranged in the mounting cylinder, and a positioning disc is fixedly connected to the position, close to the middle, of the movable rod. The embossing template, the limiting component and the limiting block are matched with one another, the split embossing templates are uniformly distributed and clamped outside the mounting column to form a complete embossing template, and the whole embossing roller shaft does not need to be detached from the driving device during replacement, so that a large amount of time and manpower are saved, and the production efficiency is improved. And the replacement efficiency of the embossing device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric processing equipment, in particular to a non-woven fabric embossing device. Background Art

[0002] Non-woven fabrics are also called non-woven fabrics, needle-punched cotton, needle-punched non-woven fabrics, etc. They are made of polyester fiber and polyester fiber and are made through a needle-punching process. They can be made into different thicknesses, feels, hardness, etc. Non-woven fabrics are moisture-proof, breathable, flexible, thin, flame-retardant, non-toxic and tasteless, inexpensive, and recyclable. They can be used in different industries, such as sound insulation, heat insulation, electric heaters, masks, clothing, medical, filling materials, etc.

[0003] At present, most of the existing non-woven fabrics are embossed with embossing rollers during processing. When the embossed pattern needs to be changed, the entire embossing roller needs to be removed from the driving device and replaced with a new one. During the replacement process, not only is the roller large in size and weight, which consumes more manpower to replace, but it also needs to be removed from the driving mechanism, which requires disassembly and installation of multiple bolts, which is time-consuming and not conducive to rapid replacement of the embossing device plate. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0006] A non-woven fabric embossing device comprises a left shaft seat and a right shaft seat, wherein a mounting column is fixedly connected between the left shaft seat and the right shaft seat, an embossing template is provided on the outer wall of the mounting column, a limiting block is fixedly connected to the side of the embossing template close to the mounting column, a limiting assembly is provided on the side of the right shaft seat away from the mounting column, the limiting assembly comprises a mounting cylinder fixedly connected to the right shaft seat, a movable rod is provided inside the mounting cylinder, a positioning plate is fixedly connected to the movable rod near the middle, and a spring is fixedly connected between the side of the positioning plate away from the right shaft seat and the inner wall of the mounting cylinder.

[0007] As a preferred solution of the non-woven fabric embossing device described in the utility model, three embossing templates are provided, and the three embossing templates are evenly distributed in a ring shape, and the side walls of two adjacent embossing templates are tightly fitted. A split template is adopted, and there is no need to disassemble the entire embossing roller during installation, which saves manpower, and different embossing templates can be assembled on the same installation column, making the embossing more diverse.

[0008] As a preferred solution of the non-woven fabric embossing device described in the utility model, a limiting groove is provided on the outer side wall of one end of the mounting column close to the left shaft seat, and the limiting groove corresponds one-to-one with the limiting block, so as to facilitate pre-positioning of one end of the embossing template and facilitate quick installation.

[0009] As a preferred solution of the non-woven fabric embossing device described in the utility model, the end of the movable rod away from the right shaft seat is fixedly connected to a handle, and the outer side wall of the handle is fixedly connected to a non-slip rubber ring, which is convenient for staff to pull the movable rod and play an anti-slip role.

[0010] As a preferred solution of the non-woven fabric embossing device described in the utility model, the limiting assembly corresponds to the embossing template one by one, and a socket is opened at the center of one side of the embossing template close to the limiting assembly. The movable rod passes through the right axle seat and is plugged into the socket. By plugging the movable rod into the socket, the embossing template can be fixedly installed outside the mounting column.

[0011] As a preferred solution of the non-woven fabric embossing device described in the utility model, flanges are fixedly connected at the centers of the outer walls of the left and right shaft seats, which is convenient for connecting and fixing the left and right shaft seats with the external rotating structure, and for driving the mounting column with the embossing template to rotate for embossing.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model adopts a split embossing template, a limit assembly and a limit block that cooperate with each other, and the embossing template is evenly distributed and installed on the outside of the installation column to form a complete embossing template. When replacing, there is no need to disassemble the entire embossing roller from the driving device, which saves a lot of time and manpower and improves the replacement efficiency of the embossing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0015] Figure 1 It is a three-dimensional diagram of a non-woven fabric embossing device of the utility model;

[0016] Figure 2 This is a schematic structural diagram of a non-woven fabric embossing device of the utility model;

[0017] Figure 3 The utility model is a schematic diagram of the structure of a limiting component of a non-woven fabric embossing device.

[0018] Legend: 1. Left axle seat; 2. Right axle seat; 3. Mounting column; 4. Embossed template; 5. Limit block; 6. Limit groove; 7. Limit assembly; 8. Mounting cylinder; 9. Movable rod; 10. Positioning plate; 11. Spring; 12. Handle; 13. Socket. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0020] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0021] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0022] See also Figure 1-3 The utility model provides a non-woven fabric embossing device, including a left shaft seat 1 and a right shaft seat 2, wherein a mounting column 3 is fixedly connected between the left shaft seat 1 and the right shaft seat 2, an embossing template 4 is arranged on the outer wall of the mounting column 3, and three embossing templates 4 are arranged, and the three embossing templates 4 are evenly distributed in a ring shape, and the side walls of two adjacent embossing templates 4 are tightly fitted. A split template is adopted, and the entire embossing roller does not need to be disassembled during installation, which saves manpower, and different embossing templates 4 can be assembled on the same mounting column 3, so that the diversity of embossing is wider.

[0023] Flanges are fixedly connected at the center of the outer walls of the left and right axle seats 1 and 2, which facilitate the connection and fixation of the left and right axle seats 1 and 2 with the external rotating structure, and facilitate driving the mounting column 3 with the embossing template 4 to rotate for embossing.

[0024] The embossing template 4 is fixedly connected to a limiting block 5 on one side close to the mounting column 3. A limiting groove 6 is provided on the outer wall of one end of the mounting column 3 close to the left axle seat 1. The limiting groove 6 corresponds one-to-one with the limiting block 5, so as to facilitate pre-positioning of one end of the embossing template 4 and facilitate quick installation.

[0025] A limit assembly 7 is provided on the side of the right axle seat 2 away from the mounting column 3. The limit assembly 7 includes a mounting tube 8 fixedly connected to the right axle seat 2. A movable rod 9 is provided inside the mounting tube 8. A handle 12 is fixedly connected to the end of the movable rod 9 away from the right axle seat 2. An anti-slip rubber ring is fixedly connected to the outer wall of the handle 12 to facilitate the staff to pull the movable rod 9 and play an anti-slip role.

[0026] At the same time, the limiting component 7 corresponds one to one with the embossing template 4. A socket 13 is provided at the center of one side of the embossing template 4 close to the limiting component 7. The movable rod 9 passes through the right axle seat 2 and is plugged into the socket 13. By plugging the movable rod 9 into the socket 13, the embossing template 4 can be fixedly installed outside the mounting column 3.

[0027] A positioning plate 10 is fixedly connected to the movable rod 9 near the middle, and a spring 11 is fixedly connected between the side of the positioning plate 10 away from the right shaft seat 2 and the inner wall of the installation tube 8 .

[0028] During use, when the style of the embossing device needs to be changed, one only needs to pull the handle 12 to disengage the movable rod 9 from the socket 13 at one end of the embossing template 4, and at the same time pull the limit block 5 at the other end of the embossing template 4 out of the limit groove 6, so that the original template can be removed without removing the embossing roller.

[0029] Then, the embossing template 4 with the pattern to be embossed is taken out, and the limiting block 5 at one end of it is inserted into the limiting groove 6. Then, the embossing template 4 is gradually made to fit against the outer wall of the mounting column 3. Then, the handle 12 corresponding to the position of the embossing template 4 is pulled to drive the movable rod 9 to be retracted into the mounting tube 8. After the embossing template 4 fits against the outer wall of the mounting column 3, the handle 12 is released, and under the elastic force of the spring 11, the movable rod 9 is driven to return to its original position and inserted into the socket 13 at one end of the corresponding embossing template 4 to fix it.

[0030] By reciprocating in sequence, the three embossing templates 4 can be evenly distributed in a ring shape and fixed on the outside of the mounting column 3, and the side walls of two adjacent embossing templates 4 are tightly fitted to form a complete embossing roller shaft. The flange at either end of the left shaft seat 1 and the right shaft seat 2 can be connected to the external driving rotating structure to facilitate subsequent embossing work.

[0031] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A nonwoven fabric embossing device, comprising a left shaft seat (1) and a right shaft seat (2), characterized in that: A mounting column (3) is fixedly connected between the left axle seat (1) and the right axle seat (2); an embossed template (4) is provided on the outer wall of the mounting column (3); a limiting block (5) is fixedly connected to the side of the embossed template (4) close to the mounting column (3); a limiting assembly (7) is provided on the side of the right axle seat (2) away from the mounting column (3); the limiting assembly (7) comprises a mounting cylinder (8) fixedly connected to the right axle seat (2); a movable rod (9) is provided inside the mounting cylinder (8); a positioning plate (10) is fixedly connected to the movable rod (9) near the middle; a spring (11) is fixedly connected between the side of the positioning plate (10) away from the right axle seat (2) and the inner wall of the mounting cylinder (8).

2. A nonwoven fabric embossing device according to claim 1, characterized in that: Three embossing templates (4) are provided, and the three embossing templates (4) are evenly distributed in a ring shape, and the side walls of two adjacent embossing templates (4) are tightly fitted.

3. The nonwoven fabric embossing device according to claim 1, characterized in that: A limiting groove (6) is provided on the outer side wall of one end of the mounting column (3) close to the left shaft seat (1), and the limiting groove (6) corresponds one-to-one with the limiting block (5).

4. The nonwoven fabric embossing device according to claim 1, characterized in that: One end of the movable rod (9) away from the right shaft seat (2) is fixedly connected to a handle (12), and an outer side wall of the handle (12) is fixedly connected to an anti-slip rubber ring.

5. The nonwoven fabric embossing device according to claim 1, characterized in that: The limiting assembly (7) corresponds to the embossing template (4) one by one. The embossing template (4) is provided with a plug hole (13) at the center of one side close to the limiting assembly (7). The movable rod (9) passes through the right shaft seat (2) and is plugged into the plug hole (13).

6. The nonwoven fabric embossing device according to claim 1, characterized in that: Flanges are fixedly connected at the centers of the outer walls of the left shaft seat (1) and the right shaft seat (2).

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