Non-setting adhesive wallpaper embossing device

Abstract

The utility model relates to the technical field of non-setting adhesive wallpaper production equipment, in particular to a non-setting adhesive wallpaper embossing device which comprises a bottom plate, the top of the bottom plate is connected with a top plate through a fixing frame, the bottom of the top plate is connected with a fixing plate through an electric telescopic rod, and a mounting shaft is rotationally mounted on the side face of the fixing plate. According to the utility model, the nut is screwed and unscrewed from the threaded rod, so that the knurling roller can be directly taken down from the fixing sleeve, and the limiting strip slides along the limiting groove, so that the knurling roller can be separated from the fixing sleeve, and the knurling roller can be detached; the limiting strips on the inner wall of a new embossing roller slide along the limiting grooves so that the new embossing roller can be arranged on the fixing sleeve in a sleeving mode, then the nut is screwed on the threaded rod again, the embossing roller can be replaced by abutting the limiting blocks against the embossing roller, the embossing roller can be disassembled and assembled conveniently and rapidly, and the practicability is high. And therefore, the embossing roller can be conveniently replaced.

Description

Technical Field

[0001] This utility model relates to the technical field of self-adhesive wallpaper production equipment, and in particular to a self-adhesive wallpaper embossing device. Background Technology

[0002] Self-adhesive wallpaper is a decorative material with paper as the base material and an adhesive coating on the surface; its main components include paper, adhesive, pigments, and additives.

[0003] A search revealed a Chinese patent application with application number 202322891366.X, which discloses "an embossing device for self-adhesive wallpaper, the technical solution of which includes a base, an arc-shaped groove in the center of the top surface of the base, a feeding roller fixedly installed at one end of the top surface of the base, a take-up roller fixedly installed on the side of the top surface of the base away from the feeding roller, self-adhesive wallpaper rolled on the outer wall of the feeding roller, one end of the self-adhesive wallpaper passing through the arc-shaped groove on the top surface of the base and extending to the take-up roller, and a blower fixedly installed on the side of the outer edge of the arc-shaped groove on the top surface of the base near the feeding roller." However, when using the above-mentioned embossing device for self-adhesive wallpaper, different self-adhesive wallpapers will produce different patterns, and the embossing rollers need to be frequently replaced with embossing rollers of different patterns. However, the above-mentioned embossing device for self-adhesive wallpaper is not convenient for replacing embossing rollers of different patterns. Therefore, in order to solve this problem, an embossing device for self-adhesive wallpaper is proposed. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a self-adhesive wallpaper embossing device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An embossing device for self-adhesive wallpaper includes a base plate, a top plate connected to the top of the base plate via a fixing frame, a fixing plate connected to the bottom of the top plate via an electric telescopic rod, an installation shaft rotatably mounted on the side of the fixing plate, a fixing sleeve fixedly sleeved on the outer wall of the installation shaft, a limit groove formed on the outer wall of the fixing sleeve, an embossing roller sleeved on the outer wall of the fixing sleeve, a protrusion provided on the outer wall of the embossing roller, and a limit strip installed on the inner wall of the embossing roller, the limit strip being located within the limit groove;

[0007] A bearing roller is rotatably mounted on the top of the base plate, and the bearing roller is located directly below the embossing roller.

[0008] Preferably, a threaded rod is installed at the end of the mounting shaft, and a nut is threaded onto the threaded rod. A limit block is installed on the side of the nut near the embossing roller, and the limit block is in contact with the end of the embossing roller near the nut.

[0009] Preferably, the electric telescopic rod is installed at the bottom of the top plate, and a horizontal plate is installed at the end of the piston rod of the electric telescopic rod, with a fixing plate installed at the bottom of the horizontal plate.

[0010] Preferably, a reinforcing block is installed at the end of the piston rod of the electric telescopic rod, and the reinforcing block is installed on the top of the horizontal plate.

[0011] Preferably, a motor is mounted on the side of the fixing plate, and the output shaft of the motor is connected to the mounting shaft via a coupling.

[0012] Preferably, the outer wall of the fixing sleeve is provided with an installation groove, and an electric heating plate is installed in the installation groove. The electric heating plate is in contact with the embossing roller, and the embossing roller is made of copper.

[0013] Preferably, the bottom end of the fixing frame is installed on the side of the base plate, and the top end of the fixing frame is installed on the side of the top plate.

[0014] Preferably, the bottom plate has two sets of mounting holes symmetrically opened on the top, and two mounting plates are symmetrically installed on the top of the bottom plate, with the bearing roller rotatably installed between the two mounting plates.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. In this utility model, by unscrewing the nut from the threaded rod, the embossing roller can be directly removed from the fixed sleeve. The limiting strip slides along the limiting groove, allowing the embossing roller to detach from the fixed sleeve, thus disassembling the embossing roller. The limiting strip on the inner wall of the new embossing roller slides along the limiting groove, allowing the new embossing roller to be fitted onto the fixed sleeve. Then, the nut is screwed back onto the threaded rod, and the limiting block is used to tighten the embossing roller, completing the replacement process. This allows for convenient and quick disassembly and installation of the embossing roller, thus facilitating its replacement.

[0017] 2: In this utility model, the rotation of the mounting shaft can drive the rotation of the fixing sleeve. The rotation of the fixing sleeve can drive the embossing roller to rotate through the limiting groove and the limiting strip. The rotation of the embossing roller can perform embossing on the self-adhesive wallpaper located between the embossing roller and the carrying roller. At the same time, the electric heating plate is activated. The heat generated by the electric heating plate is transferred to the embossing roller, which heats the self-adhesive wallpaper, making it convenient for the embossing roller to perform embossing on the self-adhesive wallpaper. Attached Figure Description

[0018] Figure 1 This is a first-view structural schematic diagram of a self-adhesive wallpaper embossing device proposed in this utility model.

[0019] Figure 2 This is a second-view structural schematic diagram of a self-adhesive wallpaper embossing device proposed in this utility model.

[0020] Figure 3 This is a schematic diagram showing the connection between the coupling and the mounting shaft of the self-adhesive wallpaper embossing device proposed in this utility model.

[0021] Figure 4 This is a schematic diagram showing the connection between the mounting shaft and the fixing sleeve of the self-adhesive wallpaper embossing device proposed in this utility model;

[0022] Figure 5 This is a schematic diagram of the fixing sleeve of the self-adhesive wallpaper embossing device proposed in this utility model;

[0023] Figure 6 This is a schematic diagram of the embossing roller of an embossing device for self-adhesive wallpaper proposed in this utility model.

[0024] In the diagram: 1. Base plate; 2. Fixing frame; 3. Top plate; 4. Electric telescopic rod; 5. Reinforcing block; 6. Horizontal plate; 7. Fixing plate; 8. Motor; 9. Coupling; 10. Mounting shaft; 11. Embossing roller; 12. Mounting plate; 13. Bearing roller; 14. Threaded rod; 15. Nut; 16. Limiting block; 17. Fixing sleeve; 18. Electric heating plate; 19. Limiting groove; 20. Mounting groove; 21. Limiting strip. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Reference Figure 1-6 An embossing device for self-adhesive wallpaper includes a base plate 1, a top plate 3 connected to the top of the base plate 1 via a fixing frame 2, a fixing plate 7 connected to the bottom of the top plate 3 via an electric telescopic rod 4, an installation shaft 10 rotatably mounted on the side of the fixing plate 7, a fixing sleeve 17 fixedly sleeved on the outer wall of the installation shaft 10, a limit groove 19 formed on the outer wall of the fixing sleeve 17, an embossing roller 11 sleeved on the outer wall of the fixing sleeve 17, a protrusion provided on the outer wall of the embossing roller 11, and a limit strip 21 installed on the inner wall of the embossing roller 11, the limit strip 21 being located within the limit groove 19;

[0027] A bearing roller 13 is rotatably mounted on the top of the base plate 1, and the bearing roller 13 is located directly below the embossing roller 11.

[0028] As a technical optimization of this utility model, a threaded rod 14 is installed at the end of the mounting shaft 10, and a nut 15 is threaded onto the threaded rod 14. A limiting block 16 is installed on the side of the nut 15 near the embossing roller 11, and the limiting block 16 contacts the end of the embossing roller 11 near the nut 15.

[0029] As a technical optimization of this utility model, the electric telescopic rod 4 is installed at the bottom of the top plate 3, and a horizontal plate 6 is installed at the end of the piston rod of the electric telescopic rod 4, and a fixing plate 7 is installed at the bottom of the horizontal plate 6.

[0030] As a technical optimization of this utility model, a reinforcing block 5 is installed at the end of the piston rod of the electric telescopic rod 4. The reinforcing block 5 is installed on the top of the horizontal plate 6, and the reinforcing block 5 can increase the connection strength between the end of the piston rod of the electric telescopic rod 4 and the horizontal plate 6.

[0031] As a technical optimization of this utility model, a motor 8 is installed on the side of the fixing plate 7. The output shaft of the motor 8 is connected to the mounting shaft 10 through a coupling 9. The rotation of the output shaft of the motor 8 can easily drive the mounting shaft 10 to rotate. The coupling 9 can facilitate the connection between the output shaft of the motor 8 and the mounting shaft 10.

[0032] As a technical optimization of this utility model, the outer wall of the fixed sleeve 17 is provided with an installation groove 20, and an electric heating plate 18 is installed in the installation groove 20. The electric heating plate 18 is in contact with the embossing roller 11, which is made of copper. The installation groove 20 can facilitate the installation of the electric heating plate 18 on the outer wall of the fixed sleeve 17.

[0033] As a technical optimization of this utility model, the bottom end of the fixing frame 2 is installed on the side of the base plate 1, and the top end of the fixing frame 2 is installed on the side of the top plate 3.

[0034] As a technical optimization of this utility model, two sets of mounting holes are symmetrically opened on the top of the base plate 1, and two mounting plates 12 are symmetrically installed on the top of the base plate 1. The bearing roller 13 is rotatably installed between the two mounting plates 12. The mounting holes facilitate the installation of the base plate 1, thereby facilitating the installation of this device.

[0035] When using this invention, if it is necessary to emboss self-adhesive wallpaper, firstly, place the self-adhesive wallpaper to be embossed on the carrier roller 13, so that the self-adhesive wallpaper is between the carrier roller 13 and the embossing roller 11. At this time, start the electric telescopic rod 4. The piston rod of the electric telescopic rod 4 pushes the horizontal plate 6 down. The downward movement of the horizontal plate 6 can drive the fixed plate 7 down, thereby causing the mounting shaft 10 and the embossing roller 11 to move down until the distance between the embossing roller 11 and the carrier roller 13 reaches the preset distance and then stops.

[0036] At this time, the self-adhesive wallpaper that needs to be embossed is rolled up. At the same time, the motor 8 is started. The output shaft of the motor 8 drives the mounting shaft 10 to rotate. The rotation of the mounting shaft 10 drives the fixing sleeve 17 to rotate. The rotation of the fixing sleeve 17 drives the embossing roller 11 to rotate through the limiting groove 19 and the limiting strip 21. The rotation of the embossing roller 11 can emboss the self-adhesive wallpaper located between the embossing roller 11 and the carrying roller 13. At the same time, the electric heating plate 18 is started. The heat generated by the electric heating plate 18 is transferred to the embossing roller 11, which heats the self-adhesive wallpaper, making it easier for the embossing roller 11 to emboss the self-adhesive wallpaper.

[0037] When it is necessary to replace the embossing roller 11, first, unscrew the nut 15 from the threaded rod 14. At this time, the embossing roller 11 can be directly removed from the fixing sleeve 17. Let the limiting strip 21 slide along the limiting groove 19 to allow the embossing roller 11 to detach from the fixing sleeve 17. The embossing roller 11 can then be disassembled. Slide the limiting strip 21 on the inner wall of the new embossing roller 11 along the limiting groove 19 to allow the new embossing roller 11 to be fitted onto the fixing sleeve 17. Then, screw the nut 15 back onto the threaded rod 14 and use the limiting block 16 to press the embossing roller 11 together to complete the replacement of the embossing roller 11. This allows for convenient and quick disassembly and installation of the embossing roller 11, thus facilitating its replacement.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A device for embossing self-adhesive wall paper, comprising a base plate (1), characterized in that, The top plate (3) is connected to the top of the base plate (1) via a fixing frame (2), and the bottom of the top plate (3) is connected to a fixing plate (7) via an electric telescopic rod (4). The fixing plate (7) has a mounting shaft (10) rotatably mounted on its side. The outer wall of the mounting shaft (10) is fixedly sleeved with a fixing sleeve (17). The outer wall of the fixing sleeve (17) has a limit groove (19). The outer wall of the fixing sleeve (17) is fitted with an embossing roller (11). The outer wall of the embossing roller (11) has protrusions. The inner wall of the embossing roller (11) is fitted with a limit strip (21). The limit strip (21) is located in the limit groove (19). The top of the base plate (1) is rotatably mounted with a bearing roller (13), which is located directly below the embossing roller (11).

2. The embossing device for adhesive wall paper according to claim 1, wherein A threaded rod (14) is installed at the end of the mounting shaft (10), and a nut (15) is threaded onto the threaded rod (14). A limiting block (16) is installed on the side of the nut (15) near the embossing roller (11), and the limiting block (16) contacts the end of the embossing roller (11) near the nut (15).

3. The embossing device for adhesive wall paper according to claim 1, wherein The electric telescopic rod (4) is installed at the bottom of the top plate (3), and a horizontal plate (6) is installed at the end of the piston rod of the electric telescopic rod (4), and a fixing plate (7) is installed at the bottom of the horizontal plate (6).

4. The embossing device for adhesive wall paper according to claim 3, wherein The piston rod end of the electric telescopic rod (4) is equipped with a reinforcing block (5), which is installed on the top of the horizontal plate (6).

5. The embossing device for adhesive wall paper according to claim 1, wherein A motor (8) is mounted on the side of the fixing plate (7), and the output shaft of the motor (8) is connected to the mounting shaft (10) through a coupling (9).

6. The embossing device for adhesive wall paper according to claim 1, wherein The outer wall of the fixed sleeve (17) is provided with an installation groove (20), and an electric heating plate (18) is installed in the installation groove (20). The electric heating plate (18) is in contact with the embossing roller (11), which is made of copper.

7. The embossing device for adhesive wall paper according to claim 1, wherein The bottom end of the fixing frame (2) is installed on the side of the base plate (1), and the top end of the fixing frame (2) is installed on the side of the top plate (3).

8. The self-adhesive wallpaper embossing device according to claim 1, characterized in that, The bottom plate (1) has two sets of mounting holes symmetrically opened on the top, and two mounting plates (12) are symmetrically installed on the top of the bottom plate (1). The bearing roller (13) is rotatably installed between the two mounting plates (12).

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