Laminating device for napkin production

Abstract

The utility model discloses a laminating device for napkin production, which comprises a rack and an electric control box, the electric control box is arranged at the side end of the rack, a laminating component is arranged in the rack, and the laminating component can automatically replace an embossing cylinder for napkin embossing. The rotating rod is arranged on the base, and the electromagnet tubes are additionally arranged on the rotating rod, so that when the embossing cylinder on the second electromagnet tube is replaced every time, only the embossing cylinder on the first electromagnet tube or the third electromagnet tube needs to be pushed to the first electromagnet tube, and meanwhile, the original embossing cylinder on the first electromagnet tube can be pushed to the first electromagnet tube or the third electromagnet tube to be placed; therefore, the knurling cylinder for knurling napkins can be automatically replaced, and the diversity of equipment is improved.

Description

Technical Field

[0001] The utility model relates to the field of napkin paper, in particular to a laminating device for napkin paper production. Background Art

[0002] Napkins are generally made of 2-4 layers of paper. Multiple layers of paper can increase the toughness and adsorption of napkins. During the production of napkins, rollers are generally used to press the multiple layers of paper together. According to the patent database search, a composite laminating device for napkin production with publication number CN218463241U was found. The device solves the problem that the existing roller does not have the function of limiting the paper and the rotating roller may cause the paper to shift by setting a side plate, a laminating mechanism and a motor to cooperate with each other. The device has the advantage of limiting the paper, thereby ensuring work efficiency and facilitating people's use. However, the size of the embossed pattern and the embossed groove in the device is fixed, which makes it inconvenient to replace the embossed pattern with other styles for use.

[0003] Therefore, it is necessary to invent a napkin production laminating device. Utility Model Content

[0004] The purpose of the present utility model is to provide a laminating device for napkin production to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A laminating device for producing napkin paper comprises a frame and an electric control box. The electric control box is installed at the side end of the frame. A laminating assembly is arranged inside the frame. The laminating assembly can automatically replace an embossing cylinder for embossing napkin paper.

[0007] In a preferred embodiment of the present invention, the lamination assembly includes a first rotating rod and a second rotating rod, and the first rotating rod and the second rotating rod are respectively rotatably installed inside the frame.

[0008] In a preferred embodiment of the present invention, the outer walls of the rotating rod 1 and the rotating rod 2 are installed with electromagnet tube 1, electromagnet tube 2 and electromagnet tube 3, and the outer walls of the electromagnet tube 1, electromagnet tube 2 and electromagnet tube 3 are all slidably provided with embossing cylinders.

[0009] In a preferred embodiment of the present invention, an embossing mark is provided on the outer wall of the embossing cylinder, iron rings are installed at both ends of the embossing cylinder, and a limiting groove is provided inside the embossing cylinder.

[0010] In a preferred embodiment of the present invention, a support rod 1 and a screw 1 are rotatably installed inside the upper end of the frame, the outer wall of the screw 1 is threadedly installed with a support block 1, and the inner wall of the support block 1 is slidably connected to the support rod 1.

[0011] In a preferred embodiment of the present invention, a telescopic rod 1 is installed on the upper end of the support block 1, and the output end of the telescopic rod 1 is connected to the electromagnet block 1.

[0012] In a preferred embodiment of the present invention, support rod 2 and screw 2 are rotatably installed inside the lower end of the frame, support block 2 is threadedly installed on the outer wall of screw 2, and the inner wall of support block 2 is slidably connected to support rod 2.

[0013] In a preferred embodiment of the present invention, a second telescopic rod is installed at the lower end of the second supporting block, and the output end of the second telescopic rod is connected to the second electromagnet block.

[0014] In a preferred embodiment of the present invention, motor one, motor two, motor three and motor four are respectively installed on one side end of the frame, the output end of motor one is connected to rotating rod one, the output end of motor two is connected to rotating rod two, the output end of motor three is connected to screw one, and the output end of motor four is connected to screw two.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention.

[0016] Beneficial effects:

[0017] By extending the rotating rod and adding an electromagnetic tube on the rotating rod, each time the embossing cylinder on electromagnetic tube two is replaced, it is only necessary to push the embossing cylinder on electromagnetic tube one or electromagnetic tube three onto electromagnetic tube one. At the same time, the original embossing cylinder on electromagnetic tube one will also be pushed onto electromagnetic tube one or electromagnetic tube three and placed there. In this way, the embossing cylinder for embossing napkins can be automatically replaced, thereby improving the diversity of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Schematic diagram of a laminating device for napkin production Figure 1 ;

[0019] Figure 2 This is a front view of a laminating device for napkin production;

[0020] Figure 3 Schematic diagram of a laminating device for napkin production Figure 2 ;

[0021] Figure 4 Schematic diagram of an embossing cylinder in a laminating device for napkin production.

[0022] In the figure: frame 1, electric control box 11, pressing assembly 2, rotating rod 1 21, rotating rod 2 211, motor 1 22, motor 2 221, motor 3 222, motor 4 223, electromagnet tube 1 23, electromagnet tube 2 231, electromagnet tube 3 232, embossing cylinder 24, embossing stamp 241, iron ring 242, limiting groove 243, screw 1 25, screw 2 251, support rod 1 26, support rod 2 261, support block 1 27, support block 2 271, telescopic rod 1 28, telescopic rod 2 281, electromagnet block 1 29, electromagnet block 2 291. DETAILED DESCRIPTION

[0023] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0024] like Figures 1-4 ,

[0025] The machine comprises a frame 1 and an electric control box 11. The electric control box 11 is mounted on the side of the frame 1. A laminating assembly 2 is provided inside the frame 1. The laminating assembly 2 can automatically replace the embossing cylinder for embossing napkin paper.

[0026] The laminating assembly 2 includes a rotating rod 1 21 and a rotating rod 211, which are respectively used to drive the corresponding embossing cylinder 24 to rotate. The rotating rod 1 21 and the rotating rod 211 are respectively rotatably installed inside the frame 1. The outer walls of the rotating rod 1 21 and the rotating rod 2 211 are respectively installed with an electromagnetic tube 1 23, an electromagnetic tube 2 231 and an electromagnetic tube 3 232. The electromagnetic tube 1 23, the electromagnetic tube 2 231 and the electromagnetic tube 3 232 are all used to support the embossing cylinder 24, and the embossing cylinder 24 can move on the electromagnetic tube 1 23, the electromagnetic tube 2 231 and the electromagnetic tube 3 232;

[0027] An embossing cylinder 24 is slidably provided on the outer walls of the first electromagnet tube 23, the second electromagnet tube 231, and the third electromagnet tube 232. The embossing cylinder 24 rotates between the first rotating rod 21 and the second rotating rod 211 to emboss the napkin paper. The embossing marks 241 on each embossing cylinder 24 are different. The outer wall of the embossing cylinder 24 is provided with an embossing mark 241. An iron ring 242 is installed at both ends of the embossing cylinder 24. The iron ring 242 facilitates magnetic adsorption of the first electromagnet block 29 and the second electromagnet block 291. A limiting groove 243 is provided inside the embossing cylinder 24. The limiting groove 243 is inserted into the matching protrusions on the first rotating rod 21 and the second rotating rod 211 to slide, so that the embossing cylinder 24 is guided and moved on the first rotating rod 21 and the second rotating rod 211.

[0028] The upper end of the frame 1 is internally rotatably installed with a support rod 26 and a screw 25. The support rod 26 and the screw 25 are used to support and install the support block 27. The screw 25 rotates to drive the support block 27 to move. The outer wall of the screw 25 is threadedly installed with a support block 27. The support block 27 is used to support and install the telescopic rod 28. The inner wall of the support block 27 is slidably connected to the support rod 26. The upper end of the support block 27 is installed with a telescopic rod 28. The telescopic rod 28 is used to drive the electromagnet block 29 to rise and fall. The output end of the telescopic rod 28 is connected to the electromagnet block 29. The electromagnet block 29 generates magnetism when energized, and can magnetically absorb the iron ring 242, thereby driving the embossing cylinder 24 on the rotating rod 21 to move. The lower end of the frame 1 is partially internally The support rod 261 and the screw 251 are separately rotated and installed. The support rod 261 and the screw 251 are used to support and install the support block 271. The screw 251 rotates to drive the support block 271 to move. The outer wall of the screw 251 is threadedly installed with the support block 271. The support block 271 is used to support and install the telescopic rod 281. The inner wall of the support block 271 is slidably connected to the support rod 261. The lower end of the support block 271 is installed with the telescopic rod 281. The telescopic rod 281 is used to drive the electromagnet block 291 to rise and fall. The output end of the telescopic rod 281 is connected to the electromagnet block 291. The electromagnet block 291 generates magnetism when it is energized, and can magnetically attract the iron ring 242, thereby driving the embossing cylinder 24 on the rotating rod 211 to move;

[0029] One side end of the frame 1 is respectively installed with motor 1 22, motor 2 221, motor 3 222 and motor 4 223. The output end of motor 1 22 is connected to rotating rod 1 21, and motor 1 22 drives rotating rod 1 21 to rotate. The output end of motor 2 221 is connected to rotating rod 2 211, and motor 2 221 drives rotating rod 2 211 to rotate. The output end of motor 3 222 is connected to screw 1 25, and motor 3 222 drives screw 1 25 to rotate. The output end of motor 4 223 is connected to screw 2 251, and motor 4 223 drives screw 2 251 to rotate.

[0030] The working principle of the utility model is as follows: the motor 3 222 drives the screw 1 25 to rotate, the motor 4 223 drives the screw 2 251 to rotate, so that the support block 1 27 moves on the screw 1 25 and the support rod 1 26, and the support block 271 moves on the screw 2 251 and the support rod 2 261. The telescopic rod 1 28 drives the electromagnet block 1 29 to descend, so that the electromagnet block 1 29 is energized to generate magnetism, and the iron ring 242 on the rotating rod 1 21 is magnetically attracted. The telescopic rod 281 drives the electromagnet block 2 291 to rise, so that the electromagnet block 291 is energized to generate magnetism, and the iron ring 242 on the rotating rod 211 is magnetically attracted. The support block 1 27 and the support block 2 271 continue to move synchronously, driving the embossing cylinder 24 to move to the electromagnet tube 2 231. The electromagnet tube 231 When power is turned on, magnetism is generated, and the iron ring 242 on the embossing cylinder 24 is magnetically attracted. The electromagnet block 1 29 and the electromagnet block 2 291 are respectively de-energized and separated from the iron ring 242 and moved away. The motor 1 22 drives the rotating rod 1 21 to rotate, and the motor 2 221 drives the rotating rod 2 211 to rotate, thereby driving the corresponding embossing cylinders 24 to rotate. The napkins pass through the embossing cylinders 24 for embossing. Each time the embossing cylinder 24 on the electromagnet tube 2 231 is replaced, it is only necessary to push the embossing cylinder 24 on the electromagnet tube 1 23 or the electromagnet tube 3 232 onto the electromagnet tube 1 23. At the same time, the original embossing cylinder 24 on the electromagnet tube 1 23 will also be pushed onto the electromagnet tube 1 23 or the electromagnet tube 3 232 and placed, so that the embossing cylinder 24 for embossing napkins can be automatically replaced.

[0031] While the present invention has been described above with reference to specific embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as no structural conflicts exist, the various features of the embodiments disclosed herein may be combined with one another in any manner, and the omission of an exhaustive description of these combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.

Claims

1. A laminating device for napkin paper production, comprising a frame (1) and an electric control box (11), wherein the electric control box (11) is installed at the side end of the frame (1), characterized in that: A laminating assembly (2) is provided inside the frame (1), and the laminating assembly (2) can automatically replace an embossing cylinder for embossing napkin paper.

2. A laminating device for napkin production according to claim 1, characterized in that: The lamination assembly (2) comprises a first rotating rod (21) and a second rotating rod (211), and the first rotating rod (21) and the second rotating rod (211) are respectively rotatably mounted inside the frame (1).

3. A laminating device for napkin production according to claim 2, characterized in that: The outer walls of the rotating rod 1 (21) and the rotating rod 2 (211) are both installed with an electromagnet tube 1 (23), an electromagnet tube 2 (231) and an electromagnet tube 3 (232), and the outer walls of the electromagnet tube 1 (23), the electromagnet tube 2 (231) and the electromagnet tube 3 (232) are all slidably provided with an embossing cylinder (24).

4. A laminating device for napkin production according to claim 3, characterized in that: The outer wall of the embossing cylinder (24) is provided with an embossing mark (241), both ends of the embossing cylinder (24) are provided with iron rings (242), and a limiting groove (243) is provided inside the embossing cylinder (24).

5. A laminating device for napkin production according to claim 2, characterized in that: A support rod (26) and a screw rod (25) are rotatably mounted inside the upper end of the frame (1); a support block (27) is threadedly mounted on the outer wall of the screw rod (25); and an inner wall of the support block (27) is slidably connected to the support rod (26).

6. A laminating device for napkin production according to claim 5, characterized in that: A telescopic rod (28) is installed at the upper end of the support block (27), and the output end of the telescopic rod (28) is connected to the electromagnet block (29).

7. A laminating device for napkin production according to claim 2, characterized in that: The lower end of the frame (1) is internally rotatably mounted with a second support rod (261) and a second screw rod (251), the outer wall of the second screw rod (251) is threadedly mounted with a second support block (271), and the inner wall of the second support block (271) is slidably connected to the second support rod (261).

8. A laminating device for napkin production according to claim 7, characterized in that: The lower end of the second supporting block (271) is provided with a second telescopic rod (281), and the output end of the second telescopic rod (281) is connected to the second electromagnet block (291).

9. A laminating device for napkin production according to claim 2, characterized in that: One side end of the frame (1) is respectively equipped with a motor 1 (22), a motor 2 (221), a motor 3 (222) and a motor 4 (223), wherein the output end of the motor 1 (22) is connected to the rotating rod 1 (21), the output end of the motor 2 (221) is connected to the rotating rod 2 (211), the output end of the motor 3 (222) is connected to the screw rod 1 (25), and the output end of the motor 4 (223) is connected to the screw rod 2 (251).

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