Embossing machine

Abstract

The embossing machine comprises a machine table, a machine base and an embossing roller, the machine base is in an inverted U shape and is fixedly installed on the top face of the machine table through bolts, the embossing roller is rotationally arranged on the inner side of the machine base, two sets of guide grooves are symmetrically formed in the two side walls of the machine base, and sliding bases are arranged in the two sets of guide grooves in a sliding mode. The outer wall of one side wall of the sliding base is fixedly connected with a fixing base, when the thickness of paper embossing needs to be adjusted, a rotating handle is rotated, the rotating handle rotates to drive an adjusting column to rotate so as to adjust the height, and finally the embossing roller is driven to adjust the height under the adjustment of the sliding base. The sliding block slides in the sliding groove to assist the supporting sliding seat to stably move.

Description

Technical Field

[0001] The utility model belongs to the technical field of embossing, in particular to an embossing machine. Background Art

[0002] Toilet paper is an indispensable daily necessity in people's daily life. In order to increase the beauty of toilet paper, toilet paper is usually embossed. There are two types of toilet paper embossing: full embossing and edge embossing, which is also known as toilet paper edge embossing. By embossing toilet paper, the toilet paper can be made more beautiful, and on the other hand, it can prevent the multi-layer composite paper from falling apart.

[0003] The existing patent number is CN 211616805 U, a toilet paper machine high-efficiency intelligent embossing device, including an embossing component, a transition roller, an auxiliary roller, a buffer roller, and a mounting plate; the mounting plate is provided with two, which are used to be installed at both ends of the embossing component, the transition roller, the auxiliary roller, and the buffer roller; the auxiliary roller is fixedly installed on the mounting plate through its two ends; the auxiliary roller is a hollow steel pipe; the transition roller is fixedly installed on the mounting plate through its two ends, and the transition roller is a hollow steel pipe; the embossing component includes a support seat, a printing roller, and an embossing roller. The structural design of the embossing component of the device with multiple printing rollers and their connecting shafts makes it easy to replace the printing rollers and can adapt to the printing of different toilet paper patterns. By arranging a spray component above or below each auxiliary roller of the toilet paper roll, the paper is moistened, the softness of the paper is increased, and the quality of the paper is improved.

[0004] Although the above-mentioned device is equipped with a spray component above or below each auxiliary roller of the toilet paper roll to moisten the paper, increase the softness of the paper and improve the quality of the paper, during the embossing process, it is not easy for the device to adjust the height of the embossing roller according to the thickness of the paper to be embossed. At the same time, it is not easy to install and disassemble the embossing roller when the embossing pattern needs to be changed.

[0005] It should be noted that the above contents belong to the technical knowledge of the inventor and do not necessarily constitute prior art. Utility Model Content

[0006] In order to solve the above problems, the purpose of the utility model is to provide an embossing machine which can adjust the embossing thickness and facilitate the replacement of the embossing roller.

[0007] To achieve the above-mentioned purpose, the utility model proposes an embossing machine, including a machine platform, a machine base and an embossing roller. The machine base is in an inverted U shape and is fixedly installed on the top surface of the machine platform by bolts. The embossing roller is rotatably arranged on the inner side of the machine base. Two groups of guide grooves are symmetrically opened on both side walls of the machine base. Slide seats are slidably arranged in both groups of guide grooves, and a fixed seat is fixedly connected to the outer wall of one side wall of the slide seat.

[0008] In one example, bearing grooves are provided on the inner walls on both sides of the embossing roller, rolling bearings are embedded in the inner walls of the bearing grooves, and a rotating rod is fixedly mounted on the inner ring of the rolling bearing.

[0009] In one example, the inner walls of the sliding seat and the fixed seat are provided with through holes, the rotating rod is inserted into the holes, and a limiting groove is provided on the rotating rod.

[0010] In one example, a threaded hole is formed on the inner wall of the sliding seat, and a locking bolt is screwed and connected between the threaded hole and the inner wall of the limiting groove.

[0011] In one example, an adjusting column is threadedly connected to the inner wall of the machine base, a turning handle is fixedly connected to the top end of the adjusting column, and the bottom end of the adjusting column is rotatably disposed on the inner wall of the slide seat.

[0012] In one example, a rotation groove is opened on the inner wall of the sliding seat, a fixed bearing is rotatably arranged on the inner wall of the rotation groove, and the fixed bearing is embedded in the inner wall of the rotation groove.

[0013] In one example, two groups of slide grooves are symmetrically opened on the machine base on both sides of the guide groove, and sliding blocks are fixedly installed on both side walls of the slide base, and the sliding blocks are slidably arranged on the inner walls of the slide grooves.

[0014] The embossing machine proposed by the utility model can bring the following beneficial effects:

[0015] When the thickness of the paper embossing needs to be adjusted, the handle is turned, and the rotation of the handle drives the adjusting column to rotate to adjust the height, and finally the embossing roller is driven to adjust the height under the adjustment of the slide seat, and the sliding of the slider in the slide groove can assist in supporting the stable movement of the slide seat;

[0016] The socket is provided to facilitate the installation of the rotating rod. This arrangement makes it easy to install and disassemble the embossing roller when the embossing style needs to be changed. After the embossing roller is installed in place, the rotating rod and the fixed seat are fixed by screwing the locking bolt and the limit groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 It is a three-dimensional structural schematic diagram of an embossing machine of the utility model.

[0019] Figure 2 It is a front view structural schematic diagram of an embossing machine of the utility model.

[0020] Figure 3 It is a schematic diagram of a partial cross-sectional structure of an embossing machine of the utility model in a front view.

[0021] Figure 4 It is an enlarged schematic diagram of structure A of an embossing machine of the utility model.

[0022] Figure 5 It is a side structural schematic diagram of an embossing machine of the utility model. DETAILED DESCRIPTION

[0023] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0024] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] In the present utility model, unless otherwise clearly specified and limited, the first feature "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description of reference terms "one scheme", "some schemes", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more schemes or examples.

[0028] like Figure 1 to Figure 5 As shown, an embodiment of the utility model proposes an embossing machine, including a machine platform 1, a machine base 2 and an embossing roller 5. The machine base 2 is inverted U-shaped and is fixedly installed on the top surface of the machine platform 1 by bolts. The embossing roller 5 is rotatably arranged on the inner side of the machine base 2. Two groups of guide grooves 6 are symmetrically opened on both side walls of the machine base 2. Slide seats 8 are slidably arranged in both groups of guide grooves 6. A fixed seat 9 is fixedly connected to the outer wall of one side wall of the slide seat 8. Paper products can be embossed by rotating the embossing roller 5. The fixed seat 9 can slide on the inner wall of the guide groove 6 to adjust the height, so as to adjust the distance between the embossing roller 5 and the machine platform 1, thereby adjusting the height of the paper embossing.

[0029] Specifically, bearing grooves are provided on the inner walls on both sides of the embossing roller 5, and rolling bearings 14 are embedded in the inner walls of the bearing grooves. A rotating rod 10 is fixedly installed on the inner ring of the rolling bearing 14. The rolling bearings 14 are arranged to enable the embossing roller 5 and the rotating rod 10 to rotate relative to each other and to support the stable rotation of the embossing roller 5.

[0030] Specifically, the inner walls of the sliding seat 8 and the fixed seat 9 are provided with through holes, the rotating rod 10 is inserted into the holes, and a limiting groove 13 is provided on the rotating rod 10. The holes are provided to facilitate the installation of the rotating rod 10. This arrangement can facilitate the installation and disassembly of the embossing roller 5 when the embossing style needs to be changed.

[0031] Specifically, a threaded hole is opened on the inner wall of the slide seat 8, and a locking bolt 11 is screwed together between the threaded hole and the inner wall of the limiting groove 13. After the embossing roller 5 is installed in place, the rotating rod 10 and the fixed seat 9 are fixed by screwing together the locking bolt 11 and the limiting groove 13.

[0032] Specifically, an adjusting column 4 is threadedly connected to the inner wall of the machine base 2, a turning handle 3 is fixedly connected to the top of the adjusting column 4, and the bottom end of the adjusting column 4 is rotatably set on the inner wall of the slide 8. When the height of the embossing roller 5 needs to be adjusted, the turning handle 3 is rotated, and the rotation of the turning handle 3 drives the adjusting column 4 to rotate for height adjustment, and finally the embossing roller 5 is driven to adjust its height under the adjustment of the slide 8.

[0033] Specifically, a rotation groove is opened on the inner wall of the slide 8, and a fixed bearing 12 is rotatably arranged on the inner wall of the rotation groove. The fixed bearing 12 is embedded in the inner wall of the rotation groove, and is used to support the adjustment column 4 to rotate, so that the adjustment column 4 can only drive the slide 8 to move up and down.

[0034] Specifically, two groups of slide grooves 7 are symmetrically opened on the machine base 2 on both sides of the guide groove 6, and sliders 15 are fixedly installed on both side walls of the slide seat 8. The sliders 15 are slidably set on the inner walls of the slide grooves 7. When the slide seat 8 moves up and down, the sliding of the sliders 15 in the slide grooves 7 can assist in supporting the stable movement of the slide seat 8.

[0035] Working principle: The paper product can be embossed by rotating the embossing roller 5. The fixed seat 9 can slide on the inner wall of the guide groove 6 to adjust the height, so as to adjust the distance between the embossing roller 5 and the machine 1, so as to adjust the height of the paper embossing. The rolling bearing 14 is provided to make the embossing roller 5 and the rotating rod 10 rotate relative to each other, and is used to support the stable rotation of the embossing roller 5. The jack is provided to facilitate the installation of the rotating rod 10. This arrangement can facilitate the installation and disassembly of the embossing roller 5 when the embossing style needs to be changed. After the embossing roller 5 is installed in place, it can be locked by locking it. The tightening bolt 11 is screwed into the limit groove 13 to fix the rotating rod 10 and the fixed seat 9. When the height of the embossing roller 5 needs to be adjusted, the turning handle 3 is turned, and the rotation of the turning handle 3 drives the adjusting column 4 to rotate for height adjustment. Finally, the height of the embossing roller 5 is adjusted under the adjustment of the slide 8. The fixed bearing 12 is used to support the rotation of the adjusting column 4, so that the adjusting column 4 can only drive the slide 8 to move up and down. When the slide 8 moves up and down, the sliding of the slider 15 in the slide groove 7 can assist in supporting the stable movement of the slide 8.

[0036] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0037] The above are only embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. An embossing machine, characterized in that: The machine comprises a machine platform (1), a machine base (2) and an embossing roller (5); the machine base (2) is in an inverted U shape and is fixedly mounted on the top surface of the machine platform (1) by bolts; the embossing roller (5) is rotatably arranged on the inner side of the machine base (2); two groups of guide grooves (6) are symmetrically opened on both side walls of the machine base (2); a slide seat (8) is slidably arranged in each of the two groups of guide grooves (6); and a fixed seat (9) is fixedly connected to the outer wall of one side wall of the slide seat (8).

2. An embossing machine according to claim 1, characterized in that: The inner walls of both sides of the embossing roller (5) are provided with bearing grooves, the inner walls of the bearing grooves are embedded with rolling bearings (14), and the inner ring of the rolling bearing (14) is fixedly mounted with a rotating rod (10).

3. An embossing machine according to claim 2, characterized in that: The inner walls of the sliding seat (8) and the fixed seat (9) are provided with through-holes, the rotating rod (10) is inserted into the through-holes, and a limiting groove (13) is provided on the rotating rod (10).

4. An embossing machine according to claim 3, characterized in that: A threaded hole is formed on the inner wall of the sliding seat (8), and a locking bolt (11) is screwed and connected between the threaded hole and the inner wall of the limiting groove (13).

5. An embossing machine according to claim 4, characterized in that: The inner wall of the machine base (2) is threadedly connected with an adjustment column (4), the top end of the adjustment column (4) is fixedly connected with a turning handle (3), and the bottom end of the adjustment column (4) is rotatably arranged on the inner wall of the slide seat (8).

6. An embossing machine according to claim 5, characterized in that: The inner wall of the sliding seat (8) is provided with a rotation groove, the inner wall of the rotation groove is rotatably provided with a fixed bearing (12), and the fixed bearing (12) is embedded in the inner wall of the rotation groove.

7. An embossing machine according to claim 1, characterized in that: Two groups of slide grooves (7) are symmetrically provided on the machine base (2) on both sides of the guide groove (6), and sliding blocks (15) are fixedly installed on both side walls of the slide base (8), and the sliding blocks (15) are slidably arranged on the inner walls of the slide grooves (7).

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