Roll paper embossing transmission device

Abstract

The utility model discloses a roll paper embossing transmission device which comprises a combined supporting frame and a lifting adjusting groove, the lifting adjusting groove is formed in the combined supporting frame, a motor combined frame is installed in the lifting adjusting groove, an adjusting stud is installed at the top of the motor combined frame and penetrates through the top of the combined supporting frame, and the motor combined frame is connected with the lifting adjusting groove. And a driving motor is fixedly mounted on the motor combination frame, a connecting rotating shaft is fixedly mounted at the output end of the driving motor, and the connecting rotating shaft penetrates through the motor combination frame. According to the roll paper knurling transmission device, the distance between a first knurling rotary disc and a second knurling rotary disc can be flexibly adjusted, a positioning clamping plate can be separated from a positioning clamping groove while completely sliding into a combined storage groove simply through extrusion of the positioning clamping plate, an adjusting sleeve can be conveniently operated to rotate and move on a supporting straight column, and therefore the rotating speed of the roll paper is improved. Therefore, the second embossing turntable is driven to move, and the spacing adjustment operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of roll paper embossing patterns, in particular to a roll paper embossing pattern transmission device. Background Art

[0002] Web embossing refers to the process of applying pressure to the web through a textured roller during the production of web, thereby creating an imprint on the web. At the same time, the embossing roller needs to be driven by a transmission device to facilitate operation. However, the web embossing transmission devices currently on the market still have the following problems:

[0003] The embossing roller is driven to rotate by a motor, a shaft and a gear transmission. The overall working area for embossing is fixed, and cannot be properly adjusted or the adjustment operation is inconvenient, resulting in that the embossing area cannot be modified in time when it needs to be adjusted.

[0004] Aiming at the above problems, an innovative design is carried out on the basis of the original paper roll embossing transmission device. Utility Model Content

[0005] The purpose of the utility model is to provide a roll paper embossing transmission device to solve the problem that the roll paper embossing transmission device commonly used in the market, as proposed in the above background technology, is driven by a motor, a rotating shaft and a gear transmission to drive the embossing roller to rotate, and the overall embossing working area is fixed, and cannot be properly adjusted or the adjustment operation is inconvenient, resulting in the problem that the embossing area cannot be modified in time when it needs to be adjusted.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a roll paper embossing transmission device, comprising a combined support frame and a lifting adjustment slot, the combined support frame is provided with a lifting adjustment slot, and a motor combined frame is installed inside the lifting adjustment slot, the top of the motor combined frame is provided with an adjusting stud, and the adjusting stud passes through the top of the combined support frame, a driving motor is fixedly installed on the motor combined frame, and a connecting shaft is fixedly installed on the output end of the driving motor, and the connecting shaft passes through the motor combined frame, a first embossing turntable is installed at the end of the connecting shaft, and the first embossing turntable is provided with an adjusting stud. A supporting column is fixedly installed on the center, and a positioning slot is provided on the outer surface of the supporting column. An adjusting sleeve is sleeved on the outer side of the end of the supporting column. A combined receiving slot is provided inside the left end of the adjusting sleeve, and a first magnet is embedded in the inner wall of the left end of the adjusting sleeve. A return spring body and a positioning card plate are installed inside the combined receiving slot, and the positioning card plate extends out of the combined receiving slot and is connected to the positioning card slot. A second magnet and a limiting square column are installed on the top surface of the positioning card plate, and the limiting square column is located inside the combined receiving slot. A second embossed turntable is fixedly installed on the right end of the combined receiving slot.

[0007] Preferably, the motor assembly frame is connected to the assembly support frame through the lifting adjustment slot by a sliding connection, the motor assembly frame is connected to the adjustment stud by a rotating bearing connection, and the adjustment stud is connected to the assembly support frame by a threaded connection.

[0008] Preferably, the connection mode of the connecting shaft and the motor assembly frame is rotational connection, the connection mode of the connecting shaft and the first embossed turntable is embedded fixation, and the connection mode of the first embossed turntable and the supporting straight column is welded fixation.

[0009] Preferably, the support column and the adjustment sleeve are connected by threaded connection, and positioning slots are distributed at equal angles on the support column.

[0010] Preferably, the positioning card plate forms a telescopic structure with the adjustment sleeve through the reset spring body and the combined receiving groove, and the fitting part between the positioning card plate and the inner wall of the adjustment sleeve is an inclined structure setting, and the connection method between the positioning card plate and the positioning card slot is a sliding-in engagement.

[0011] Preferably, the positioning clamping plate and the second magnet are connected by embedding and fixing, and the second magnet and the first magnet are connected by magnetic repulsion.

[0012] Preferably, the limiting square column and the positioning clamping plate are connected by welding, and the limiting square column and the combined receiving slot are connected by sliding connection, and the top surface of the limiting square column is flush with the top surface of the adjusting sleeve.

[0013] Compared with the prior art, the beneficial effects of the present invention are: the paper roll embossing transmission device,

[0014] 1. The driving motor and the connecting shaft drive the first embossing turntable, the supporting column, the positioning slot and the second embossing turntable to rotate, so as to facilitate the embossing of the roll paper according to the rotation of the first embossing turntable and the second embossing turntable. In addition, the height of the first embossing turntable and the second embossing turntable can be appropriately adjusted by rotating the adjusting screw.

[0015] 2. The distance between the first embossing turntable and the second embossing turntable can be flexibly adjusted. By simply squeezing the positioning card plate, the positioning card plate can be completely slid into the combined storage slot and separated from the positioning card slot at the same time, which facilitates the operation of rotating the adjustment sleeve on the supporting column, thereby driving the second embossing turntable to move, which is conducive to the spacing adjustment operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall combined three-dimensional structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0018] Figure 3 This is a schematic diagram of the overall front view structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the supporting column of the utility model;

[0020] Figure 5 This is a schematic diagram of the partial cross-section of the left end of the adjusting sleeve of the utility model.

[0021] In the figure: 1. Combined support frame; 2. Lifting adjustment slot; 3. Motor combination frame; 4. Adjustment stud; 5. Drive motor; 6. Connecting shaft; 7. First embossed turntable; 8. Support straight column; 9. Positioning slot; 10. Adjustment sleeve; 11. Combined storage slot; 12. First magnet; 13. Return spring body; 14. Positioning card plate; 15. Second magnet; 16. Limiting square column; 17. Second embossed turntable. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-5The utility model provides a technical solution: a roll paper embossing transmission device, including a combined support frame 1 and a lifting adjustment slot 2, the combined support frame 1 is provided with a lifting adjustment slot 2, and a motor combined frame 3 is installed inside the lifting adjustment slot 2, an adjusting stud 4 is installed on the top of the motor combined frame 3, and the adjusting stud 4 passes through the top of the combined support frame 1, a driving motor 5 is fixedly installed on the motor combined frame 3, and a connecting shaft 6 is fixedly installed on the output end of the driving motor 5, and the connecting shaft 6 passes through the motor combined frame 3, a first embossing turntable 7 is installed at the end of the connecting shaft 6, and a supporting straight column 8 is fixedly installed at the center of the first embossing turntable 7, In addition, a positioning slot 9 is provided on the outer surface of the supporting column 8, and an adjusting sleeve 10 is sleeved on the outer side of the end of the supporting column 8. A combination receiving slot 11 is provided inside the left end of the adjusting sleeve 10, and a first magnet 12 is embedded in the inner wall of the left end of the adjusting sleeve 10. A reset spring body 13 and a positioning card plate 14 are installed inside the combination receiving slot 11, and the positioning card plate 14 extends out of the combination receiving slot 11 and is connected to the positioning slot 9. A second magnet 15 and a limiting square column 16 are installed on the top surface of the positioning card plate 14, and the limiting square column 16 is located inside the combination receiving slot 11, and a second embossed turntable 17 is fixedly installed on the right end of the combination receiving slot 11.

[0024] The motor assembly frame 3 is connected to the assembly support frame 1 through the lifting adjustment slot 2 in a sliding manner, and the motor assembly frame 3 is connected to the adjusting stud 4 in a rotating bearing connection, and the adjusting stud 4 is connected to the assembly support frame 1 in a threaded connection. According to the rotation of the adjusting stud 4, the adjusting stud 4 can drive the motor assembly frame 3 to adjust the height, which is beneficial to the subsequent alignment of the overall mechanism. At the same time, the adjusting stud 4 rotates on the motor assembly frame 3, which can maintain the stability of the motor assembly frame 3 during the lifting process and avoid rotation.

[0025] The connection between the connecting shaft 6 and the motor assembly frame 3 is a rotational connection, and the connection between the connecting shaft 6 and the first embossed turntable 7 is an embedded fixation, and the connection between the first embossed turntable 7 and the supporting straight column 8 is a welding fixation, so that during the operation of the driving motor 5, the first embossed turntable 7 and the supporting straight column 8 can be driven to operate synchronously through the connecting shaft 6.

[0026] The connection between the supporting column 8 and the adjusting sleeve 10 is a threaded connection, and positioning slots 9 are distributed at equal angles on the supporting column 8. According to the threaded connection between the adjusting sleeve 10 and the supporting column 8, the distance between the second embossing turntable 17 and the first embossing turntable 7 can be adjusted by rotating the adjusting sleeve 10.

[0027] The positioning card plate 14 forms a telescopic structure with the adjusting sleeve 10 through the reset spring body 13 and the combined receiving groove 11, and the fitting part between the positioning card plate 14 and the inner wall of the adjusting sleeve 10 is an inclined structure, and the connection method between the positioning card plate 14 and the positioning card slot 9 is a sliding engagement, which can make the positioning card plate 14 contract under pressure, making it convenient to release the positioning. At the same time, according to the engagement and docking of the positioning card plate 14 and the positioning card slot 9, the adjusting sleeve 10 can be fixed on the supporting column 8 to avoid dislocation during operation.

[0028] The connection method between the positioning card plate 14 and the second magnet 15 is embedded and fixed, and the connection method between the second magnet 15 and the first magnet 12 is magnetic repulsion. According to the magnetic repulsion between the second magnet 15 and the first magnet 12, it is beneficial to the subsequent downward pressing work when the positioning card plate 14 is reset, and it is convenient for the positioning card plate 14 to slide into and engage with the positioning slot 9.

[0029] The limiting square column 16 and the positioning clamping plate 14 are connected by welding, and the limiting square column 16 and the combined storage groove 11 are connected by sliding, and the top surface of the limiting square column 16 is flush with the top surface of the adjusting sleeve 10. During the operation of the positioning clamping plate 14, the limiting square column 16 can be driven to operate synchronously. The extension of the positioning clamping plate 14 can be positioned according to the limiting square column 16 to avoid falling off and separation.

[0030] Working principle: According to Figure 1-5After the first and second embossing discs 7 and 17 are adjusted, the first and second embossing discs 7 and 17 can be adjusted to adjust the height of the first and second embossing discs 7 and 17, respectively. The positioning card plate 14 is manually pressed to make the positioning card plate 14 slide into the interior of the combined storage groove 11. The positioning card plate 14 is connected to the inner wall of the adjusting sleeve 10 according to the inclination, so that the positioning card plate 14 is separated from the positioning card slot 9 during the sliding of the positioning card plate 14 into the storage. At the same time, the positioning card plate 14 drives the limiting square column 16 to slide, and the positioning card plate 14 pushes the reset spring body 13 to retract, and the second magnet 15 and When the first and second magnets 12 are in the same position, the first and second magnets 15 are in the same position, so that the first and second magnets 12 ...

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paper roll embossing transmission device, comprising a combined support frame (1) and a lifting adjustment slot (2), characterized in that: The combined support frame (1) is provided with a lifting adjustment slot (2), and a motor combined frame (3) is installed inside the lifting adjustment slot (2), an adjustment stud (4) is installed on the top of the motor combined frame (3), and the adjustment stud (4) passes through the top of the combined support frame (1), a driving motor (5) is fixedly installed on the motor combined frame (3), and a connecting shaft (6) is fixedly installed on the output end of the driving motor (5), and the connecting shaft (6) passes through the motor combined frame (3), a first embossed turntable (7) is installed at the end of the connecting shaft (6), and a supporting straight column (8) is fixedly installed at the center of the first embossed turntable (7), and a positioning slot (9) is provided on the outer surface of the supporting straight column (8), An adjusting sleeve (10) is sleeved and installed on the outer side of the end of the supporting straight column (8), a combined receiving groove (11) is provided inside the left end of the adjusting sleeve (10), and a first magnet (12) is embedded and installed on the inner wall of the left end of the adjusting sleeve (10), a reset spring body (13) and a positioning card plate (14) are installed inside the combined receiving groove (11), and the positioning card plate (14) extends out of the combined receiving groove (11) and is connected to the positioning card groove (9), a second magnet (15) and a limiting square column (16) are installed on the top surface of the positioning card plate (14), and the limiting square column (16) is located inside the combined receiving groove (11), and a second embossed turntable (17) is fixedly installed on the right end of the combined receiving groove (11).

2. The paper roll embossing transmission device according to claim 1, characterized in that: The motor assembly frame (3) is connected to the assembly support frame (1) via the lifting adjustment slot (2) in a sliding manner, the motor assembly frame (3) is connected to the adjustment stud (4) in a rotating bearing manner, and the adjustment stud (4) is connected to the assembly support frame (1) in a threaded manner.

3. The paper roll embossing transmission device according to claim 1, characterized in that: The connection mode between the connecting shaft (6) and the motor assembly frame (3) is a rotational connection, the connection mode between the connecting shaft (6) and the first embossed turntable (7) is an embedded fixation, and the connection mode between the first embossed turntable (7) and the supporting straight column (8) is a welding fixation.

4. The paper roll embossing transmission device according to claim 1, characterized in that: The connection mode between the supporting column (8) and the adjusting sleeve (10) is threaded connection, and positioning slots (9) are distributed at equal angles on the supporting column (8).

5. The paper roll embossing transmission device according to claim 1, characterized in that: The positioning card plate (14) forms a telescopic structure with the adjusting sleeve (10) through the reset spring body (13) and the combined receiving groove (11), and the fitting portion between the positioning card plate (14) and the inner wall of the adjusting sleeve (10) is arranged in an inclined structure, and the connection mode between the positioning card plate (14) and the positioning card groove (9) is a sliding engagement.

6. The paper roll embossing transmission device according to claim 1, characterized in that: The connection mode of the positioning clamping plate (14) and the second magnet (15) is embedding fixation, and the connection mode of the second magnet (15) and the first magnet (12) is magnetic repulsion.

7. The paper roll embossing transmission device according to claim 1, characterized in that: The limiting square column (16) and the positioning clamping plate (14) are connected by welding, and the limiting square column (16) and the combined receiving groove (11) are connected by sliding connection, and the top surface of the limiting square column (16) and the top surface of the adjusting sleeve (10) are flush with each other.

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