Embossing device for tissue processing

Abstract

The utility model relates to the technical field of embossing devices, and discloses an embossing device for tissue processing, which comprises a working table main body, a main rotating shaft and an embossing mechanism, the bottom of the working table main body is fixedly connected with supporting legs, the top of the working table main body is provided with the embossing mechanism, the main rotating shaft is arranged outside the working table main body, and the supporting legs are fixedly connected with the main rotating shaft. A first bevel gear is fixedly connected to the exterior of the main rotating shaft, a third bevel gear is rotatably connected to the interior of the first fixing plate, a second rotating shaft is fixedly connected to the interior of the fourth bevel gear, and the second rotating shaft and the first rotating shaft are driven to rotate synchronously through rotation of the main rotating shaft and cooperation of the third bevel gear and the fourth bevel gear. A main rotating shaft, a first fixing plate, a third bevel gear and a fourth bevel gear are additionally arranged, it is guaranteed that the third bevel gear is still connected with the fourth bevel gear when sliding up and down through the first fixing plate, the main rotating shaft can still drive a second rotating shaft to synchronously rotate while driving a first rotating shaft to rotate, and paper advances more stably.

Description

TECHNICAL FIELD

[0001] The utility model relates to embossing device field especially embossing device of paper towel processing. BACKGROUND

[0002] With the improvement of living standards, the demand of consumers for paper towels is no longer limited to basic cleaning function, but more attention is paid to its beauty, comfort and practicality, and embossed paper towel can meet the individualized demand of consumers for paper towel due to its unique pattern and texture, so it is widely welcomed by the market.

[0003] According to the paper towel embossing device (authorization announcement number: CN 221476355U) disclosed by the patent network, it is described that "the utility model relates to paper towel production technical field, and discloses a paper towel embossing device, including processing table, the upper surface of processing table is fixedly installed with fixed frame, the upper surface of fixed frame is fixedly installed with first motor, the output end spline of first motor is connected with first transmission rod, and one end of first transmission rod is fixedly installed with threaded rod. The paper towel embossing device is cooperatively arranged by positioning groove, limiting plug, printing plate, clasp ring seat, fixing ring, threaded hole, fastening bolt, mounting groove, spring, clamping block and pressing plate, the printing plate is inserted into the positioning groove on the roller during use, then the clamping block is inserted into the clamping groove and fixed by spring, then the fixing ring is sleeved into the clasp ring seat, and the fastening bolt is screwed into the threaded hole for fixing, so that the user can replace the pattern embossing conveniently, and the practicability of the device is effectively improved."

[0004] For the above description, the applicant believes that the following problems exist:

[0005] The utility model in the use process, in the use process, the second motor works, drives the lower end roller to roll through the transmission wheel and the transmission belt, drives the paper towel to advance and carries out the embossing, but in the actual use process, the upper end roller is followed by the inertia of the paper towel when advancing to make its rotation to the upper end surface of the paper to carry out the embossing work, which will lead to the rolling speed and pressure of the upper end roller cannot be accurately controlled, and the rotation speed of the upper end roller cannot be kept consistent with that of the lower end roller, which will lead to the pressure on the paper during the embossing process is inconsistent, so that the depth and clarity of the embossing pattern will be different, and even when the rotation speed difference is large, the paper cannot withstand the tearing force and is damaged, therefore, the embossing device for paper towel processing needs to be improved to solve the above problems. Utility model content

[0006] In order to overcome the problem that the upper and lower rollers cannot rotate synchronously, which will lead to the paper being squeezed and rubbed when advancing, and finally leading to the damage of the paper.

[0007] The utility model discloses a technical scheme for embossing device of paper towel processing, which comprises a workbench main body, a main rotating shaft and a stamping mechanism, and the bottom of the workbench main body is fixedly connected with supporting legs. The top of the workbench main body is provided with the stamping mechanism, and the outside of the workbench main body is provided with the main rotating shaft. The outside of the main rotating shaft is fixedly connected with a first bevel gear, and the outside of the first bevel gear is engaged with a second bevel gear. The inside of the second bevel gear is fixedly connected with a first rotating shaft. The outside of the workbench main body is provided with a first fixed plate, and the inside of the first fixed plate is rotatably connected with a third bevel gear. The third bevel gear is slidingly connected to the outside of the main rotating shaft, and the outside of the third bevel gear is engaged with a fourth bevel gear. The inside of the fourth bevel gear is fixedly connected with a second rotating shaft. The main rotating shaft rotates to drive the second rotating shaft and the first rotating shaft to rotate synchronously through the cooperation of the third bevel gear and the fourth bevel gear.

[0008] As a preferred, the main rotating shaft is provided with an adaptive sliding rail at the relative position of the third bevel gear, and the third bevel gear is slidingly connected to the outside of the sliding rail.

[0009] As a preferred, the first fixed plate is provided with a rotating groove at the relative position of the third bevel gear, and the third bevel gear is rotatably connected to the inside of the rotating groove.

[0010] As a preferred, the outside of the workbench main body is fixedly connected with a second fixed plate, the top of the second fixed plate is fixedly connected with a first motor, the main rotating shaft is fixedly connected to the output end of the first motor, the top of the workbench main body is fixedly connected with a connecting bracket, the first rotating shaft is rotatably connected to the inside of the connecting bracket, the top of the connecting bracket is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a threaded rod, the outside of the threaded rod is fixedly connected with a transmission wheel, the outside of the transmission wheel is drivingly connected with a transmission belt, the outside of the threaded rod is threadedly connected with a sliding bracket, the sliding bracket is slidingly connected to the inside of the connecting bracket, the second rotating shaft is rotatably connected to the inside of the sliding bracket, the first fixed plate is fixedly connected to the right side of the sliding bracket, the top of the workbench main body is fixedly connected with a fixed bracket, and the inside of the fixed bracket is rotatably connected with a supporting roller.

[0011] As a preferred, the connecting bracket is provided with a sliding groove at the relative position of the sliding bracket, and the sliding bracket is slidingly connected to the inside of the sliding groove.

[0012] As a preferred, the stamping mechanism comprises a connecting roller, which is fixedly connected to the outside of the first rotating shaft and the second rotating shaft. A clamping block is clamped and connected to the inside of the connecting roller. A stamping plate body is fixedly connected to the outside of the clamping block. A limiting ring is clamped and connected to the inside of the stamping plate body. A first bolt is arranged in the inside of the limiting ring. A first nut is threadedly connected to the outside of the first bolt.

[0013] As a preferred, the connecting roller is provided with a clamping groove at the relative position of the clamping block, and the clamping block is clamped and connected to the inside of the clamping groove.

[0014] The utility model discloses an advantageous effect: through the installation main rotating shaft, first fixed plate, third bevel gear and fourth bevel gear, through the first fixed plate guarantee third bevel gear upper and lower slide still with fourth bevel gear keep connection, make main rotating shaft drive first rotating shaft rotation still can drive second rotating shaft synchronous rotation, make paper advance more stable, thereby avoid the roller of two ends of upper and lower not synchronous rotation, this can lead to paper when advancing to receive extrusion friction, finally lead to paper damage problem. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is the main rotating shaft and connected component structure schematic diagram of the utility model;

[0017] Figure 3 It is the connecting support and connected component structure schematic diagram of the utility model;

[0018] Figure 4 It is the main rotating shaft and connected component partial sectional structure schematic diagram of the utility model;

[0019] Figure 5 It is the structure schematic diagram of the utility model impression mechanism;

[0020] Figure 6 It is the impression mechanism and connected component exploded structure schematic diagram of the utility model.

[0021] Explanations of the attached drawings: 1, workbench main body;4, support leg;21, main rotating shaft;22, first bevel gear;23, second bevel gear;24, first rotating shaft;25, first fixed plate;26, third bevel gear;27, fourth bevel gear;28, second rotating shaft;29, second fixed plate;210, first motor;211, connecting support;212, second motor;213, threaded rod;214, transmission wheel;215, transmission belt;216, sliding support;217, fixed support;218, support roller;31, connecting roller;32, clamping block;33, printing plate body;34, limit ring;35, first bolt;36, first nut. DETAILED DESCRIPTION

[0022] The utility model will be further explained in connection with the attached drawings and examples.

[0023] Please refer to Figure 1 - Figure 6The utility model provides an embodiment: paper towel processing's embossing device, including workbench main body 1, still include main shaft 21 with the impression mechanism, the bottom fixed connection of workbench main body 1 has support leg 4, the top of workbench main body 1 is provided with the impression mechanism, the outside of workbench main body 1 is provided with main shaft 21, the outside fixed connection of main shaft 21 has first bevel gear 22, the outside of first bevel gear 22 is engaged with second bevel gear 23, the inside fixed connection of second bevel gear 23 has first rotation axis 24, the outside of workbench main body 1 is provided with first fixed plate 25, the inside rotation of first fixed plate 25 is connected with third bevel gear 26, third bevel gear 26 slidingly connects in the outside of main shaft 21, the outside engagement of third bevel gear 26 has fourth bevel gear 27, the inside fixed connection of fourth bevel gear 27 has second rotation axis 28, through the rotation of main shaft 21 through third bevel gear 26 and fourth bevel gear 27 cooperation drive second rotation axis 28 and first rotation axis 24 synchronous rotation, when using, after adjusting the height position of second rotation axis 28, by main shaft 21 rotation, through first bevel gear 22 and second bevel gear 23 cooperation, drive first rotation axis 24 rotation, again through third bevel gear 26 and fourth bevel gear 27 cooperation, drive the rotation of second rotation axis 28, to make first rotation axis 24 and second rotation axis 28 synchronous rotation, the relative position of main shaft 21 in third bevel gear 26 is opened with the sliding rail of adaptation, third bevel gear 26 slidingly connects in the outside of sliding rail, through the position of sliding slot restriction third bevel gear 26, prevent its inclination influence and fourth bevel gear 27 cooperation, while, main shaft 21 rotation also can drive third bevel gear 26 rotation through the sliding slot, the relative position of first fixed plate 25 in third bevel gear 26 is opened with the rotation slot, third bevel gear 26 rotation is connected in the inside of rotation slot, through the position of rotation slot restriction third bevel gear 26, prevent third bevel gear 26 sliding and separate from the engagement of fourth bevel gear 27.

[0024] Please refer to Figure 1 - Figure 4The outer part of the workbench body 1 is fixedly connected with a second fixing plate 29, the top of the second fixing plate 29 is fixedly connected with a first motor 210, the main rotating shaft 21 is fixedly connected to the output end of the first motor 210, the top of the workbench body 1 is fixedly connected with a connecting support 211, the first rotating shaft 24 is rotatably connected to the inner part of the connecting support 211, the top of the connecting support 211 is fixedly connected with a second motor 212, the output end of the second motor 212 is fixedly connected with a threaded rod 213, the outer part of the threaded rod 213 is fixedly connected with a transmission wheel 214, the outer part of the transmission wheel 214 is drivingly connected with a transmission belt 215, the outer part of the threaded rod 213 is threadedly connected with a sliding support 216, the sliding support 216 is slidingly connected to the inner part of the connecting support 211, the second rotating shaft 28 is rotatably connected to the inner part of the sliding support 216, the first fixing plate 25 is fixedly connected to the right side of the sliding support 216, the top of the workbench body 1 is fixedly connected with a fixing support 217, the inner part of the fixing support 217 is rotatably connected with a supporting roller 218, through the cooperation of the transmission wheel 214 and the transmission belt 215, the two threaded rods 213 are driven to rotate synchronously, so that the sliding support 216 is prevented from tilting and being separated from the connecting support 211 due to too fast rotation of one end, the connecting support 211 is provided with a sliding groove at the relative position of the sliding support 216, the sliding support 216 is slidingly connected to the inner part of the sliding groove, and the position of the sliding support 216 is limited through the sliding groove, so that the sliding support 216 is prevented from tilting and affecting the upper end stamping work.

[0025] Please refer to Figure 1 、 Figure 5 - Figure 6 In the embodiment, the stamping mechanism comprises a connecting roller 31 fixedly connected to the outer parts of the first rotating shaft 24 and the second rotating shaft 28, a clamping block 32 clampingly connected to the inner part of the connecting roller 31, a printing plate body 33 fixedly connected to the outer part of the clamping block 32, a limiting ring 34 clampingly connected to the inner part of the printing plate body 33, a first bolt 35 arranged in the inner part of the limiting ring 34, and a first nut 36 threadedly connected to the outer part of the first bolt 35, the position of the printing plate body 33 is stably fixed through the cooperation of the limiting ring 34, the first bolt 35 and the first nut 36, so that the printing plate body 33 is prevented from being separated from the connecting roller 31 during stamping and affecting the lower end stamping work, the clamping block 32 is clampingly connected to the inner part of a clamping groove provided at the relative position of the connecting roller 31, and the connecting roller 31 is driven to rotate synchronously with the printing plate body 33 during rotation of the connecting roller 31, so that the stamping work is performed.

[0026] In operation, according to the pattern to be printed, the required printing plate body 33 is installed outside the connecting roller 31, the clamping block 32 is clamped with the clamping groove inside the connecting roller 31, then the limiting ring 34 is clamped with the printing plate body 33, and the position of the connected limiting ring 34 is limited by the cooperation of the first bolt 35 and the first nut 36, thereby completing the installation and fixation of the printing plate body 33. After the printing plate body 33 is installed, according to the thickness of the paper, the second motor 212 is operated and cooperates with the transmission belt 215 through the transmission wheel 214 to drive the two threaded rods 213 to rotate synchronously, so that the sliding bracket 216 stably lifts and lowers inside the support bracket 211. While the sliding bracket 216 is descending, the third bevel gear 26 is sliding outside the main shaft 21 while being driven by the first fixed plate 25, and the third bevel gear 26 and the fourth bevel gear 27 are continuously engaged, so that the main shaft 21 can drive the first bevel gear 22 and the third bevel gear 26 to cooperate, and then the first bevel gear 22 and the second bevel gear 23 cooperate, the third bevel gear 26 and the fourth bevel gear 27 cooperate, the first rotating shaft 24 and the second rotating shaft 28 rotate synchronously, and the printing plate body 33 contacts the surface of the paper. After the first motor 210 is operated, the main shaft 21 is rotated, the first bevel gear 22 and the second bevel gear 23 cooperate, the third bevel gear 26 and the fourth bevel gear 27 cooperate, the second rotating shaft 28 and the first rotating shaft 24 rotate synchronously, so that the upper and lower end pressure plates can rotate synchronously to perform the pressure printing work.

[0027] Through the above steps, by adding the main shaft 21, the first fixed plate 25, the third bevel gear 26 and the fourth bevel gear 27, the problem that the upper and lower rollers cannot rotate synchronously is solved, which will cause the paper to be squeezed and rubbed when advancing, and finally cause the paper to be damaged.

Claims

1. Embossing device for the processing of paper towels, comprising a worktable body (1), characterized in that: Also include the main shaft (21) and the impression mechanism, the bottom of the workbench main body (1) is fixedly connected with support leg (4), the top of the workbench main body (1) is provided with the impression mechanism, the outside of the workbench main body (1) is provided with the main shaft (21), the outside of the main shaft (21) is fixedly connected with the first bevel gear (22), the outside of the first bevel gear (22) is engaged with the second bevel gear (23), the inside of the second bevel gear (23) is fixedly connected with the first rotating shaft (24), the outside of the workbench main body (1) is provided with the first fixed plate (25), the inside of the first fixed plate (25) is rotatably connected with the third bevel gear (26), the third bevel gear (26) is slidably connected on the outside of the main shaft (21), the outside of the third bevel gear (26) is engaged with the fourth bevel gear (27), the inside of the fourth bevel gear (27) is fixedly connected with the second rotating shaft (28), the main shaft (21) is rotated, and the second rotating shaft (28) and the first rotating shaft (24) are synchronously rotated by the cooperation of the third bevel gear (26) and the fourth bevel gear (27).

2. The embossing device for tissue processing according to claim 1, characterized in that: The main shaft (21) is provided with an adaptive slide rail at the opposite position of the third bevel gear (26), and the third bevel gear (26) is slidably connected on the outside of the slide rail.

3. The embossing apparatus for paper towel processing of claim 1, wherein: The first fixed plate (25) is provided with a rotating groove at the opposite position of the third bevel gear (26), and the third bevel gear (26) is rotatably connected in the rotating groove.

4. The embossing apparatus for paper towel processing of claim 1, wherein: The outside of the workbench main body (1) is fixedly connected with the second fixed plate (29), the top of the second fixed plate (29) is fixedly connected with the first motor (210), the main shaft (21) is fixedly connected with the output end of the first motor (210), the top of the workbench main body (1) is fixedly connected with the connecting bracket (211), the first rotating shaft (24) is rotatably connected in the connecting bracket (211), the top of the connecting bracket (211) is fixedly connected with the second motor (212), the output end of the second motor (212) is fixedly connected with the threaded rod (213), the outside of the threaded rod (213) is fixedly connected with the transmission wheel (214), the outside of the transmission wheel (214) is drivingly connected with the transmission belt (215), the outside of the threaded rod (213) is threadedly connected with the sliding bracket (216), the sliding bracket (216) is slidably connected in the connecting bracket (211), the second rotating shaft (28) is rotatably connected in the sliding bracket (216), the first fixed plate (25) is fixedly connected with the right side of the sliding bracket (216), and the top of the workbench main body (1) is fixedly connected with the fixed bracket (217). The inside of the fixed bracket (217) is rotatably connected with the supporting roller (218).

5. The embossing device for tissue processing according to claim 4, characterized in that: The connecting bracket (211) is provided with a sliding groove at the opposite position of the sliding bracket (216), and the sliding bracket (216) is slidably connected in the sliding groove.

6. The embossing apparatus for paper towel processing of claim 1, wherein: The stamping mechanism comprises a connecting roller (31), which is fixedly connected outside the first rotating shaft (24) and the second rotating shaft (28), the inside of the connecting roller (31) is connected with a clamping block (32) in a clamping mode, the outside of the clamping block (32) is fixedly connected with a stamping plate body (33), the inside of the stamping plate body (33) is connected with a limiting ring (34) in a clamping mode, the inside of the limiting ring (34) is provided with a first bolt (35), and the outside of the first bolt (35) is threadedly connected with a first nut (36).

7. The embossing device for tissue processing according to claim 6, characterized in that: The connecting roller (31) is provided with a clamping groove at the opposite position of the clamping block (32), and the clamping block (32) is clamped and connected in the clamping groove.

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