Embossing mechanism for release paper processing

Abstract

The utility model discloses an embossing mechanism for release paper processing in the field of release paper processing, which comprises a workbench, a compression roller fixing frame and an embossing roller mounting frame, the n-shaped compression roller fixing frame is welded in the center of the top of the workbench, and the embossing roller mounting frame is rotatably connected in the workbench. The two ends of the embossing roller mounting frame are connected with bearing bases through bolts, a first embossing roller and a second embossing roller are rotationally connected into the two bearing bases, the center of the embossing roller mounting frame is connected with a driving motor through a bolt, the side face structure of the embossing roller mounting frame is in an inverted-T shape, and the protruding end of the embossing roller mounting frame is fixedly connected with a fixing shaft. According to the embossing machine, the embossing roller can be rapidly replaced to achieve pressed pattern change, the working efficiency is improved, the working efficiency is improved, the working efficiency is improved, and the embossing machine is suitable for popularization and application and has the advantages of being simple in structure, convenient to use and high in practicability. Attachments on the embossing roller can be conveniently cleaned, and the embossing roller is convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of release paper processing, specifically a embossing mechanism for release paper processing. Background Technique

[0002] Release paper, also known as silicone oil paper and anti-sticking paper, mainly plays the role of isolating sticky objects, such as tapes. When in use, it generally needs to be peeled off and discarded; it is mainly used as a carrier for tapes or tape products, and is also used in the food and medical and health industries.

[0003] The existing embossing mechanism for release paper processing is inconvenient to replace the embossing roller. When it is necessary to replace the embossing pattern, it is time-consuming and laborious. In addition, when the embossing roller is used for a long time, impurities such as dust and fluff will adhere to the embossing roller pattern, which may be mixed in the embossing paper during the embossing process. Therefore, the embossing roller needs to be cleaned after working for a period of time to ensure the pressing quality. Therefore, technical personnel in this field have provided an embossing mechanism for release paper processing to solve the problems raised in the above background technique. Content of the Utility Model

[0004] The purpose of the utility model is to provide an embossing mechanism for release paper processing to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] The embossing mechanism for release paper processing includes a workbench, a press roller fixing frame and an embossing roller mounting frame. A "door"-shaped press roller fixing frame is welded at the center of the top of the workbench. An adjusting screw is connected to the center of the top of the press roller fixing frame through threads. The bottom of the adjusting screw is rotatably connected to an embossing roller mounting frame. A press roller is rotatably connected to the embossing roller mounting frame. An embossing roller mounting frame is rotatably connected inside the workbench. Bearing bases are connected to both ends of the embossing roller mounting frame through bolts. A bearing seat upper cover is connected to the top of the bearing base through bolts. A first embossing roller and a second embossing roller are rotatably connected inside the two bearing seats. A driving motor is connected to the center of the embossing roller mounting frame through bolts. The side structure of the embossing roller mounting frame is "convex", and the protruding end is fixedly connected with a fixed shaft. A rotating connecting piece is connected to the center of the embossing roller mounting frame at the back of the driving motor through bolts. A handwheel for adjustment is arranged at the top of the rotating connecting piece. Four positioning electric push rods are connected to the side of the workbench where the handwheel for adjustment is not located through bolts. The output end of the positioning electric push rod is slidably connected to the embossing roller mounting frame.

[0007] As a further embodiment of this utility model: a first pulley and a second pulley are fixedly connected to one end of the first embossing roller, a third pulley is fixedly connected to the output end of the second embossing roller, a drive pulley is fixedly connected to the output end of the drive motor, a first transmission belt is provided between the drive pulley and the first embossing roller, and a second transmission belt is provided between the second pulley and the third pulley.

[0008] As a further embodiment of this utility model: a mounting base plate is horizontally welded to the inner side of the workbench, a cross groove is vertically welded to the center of the mounting base plate, a cross slider is slidably connected in the cross groove, a rotating shaft is rotatably connected to the center of the cross slider, and a roll of adhesive tape for removing adhering substances is fixedly connected to the rotating shaft.

[0009] As a further embodiment of this utility model: a mounting post is vertically welded to the bottom center of the cross slide groove, and a mounting post is also welded to the bottom center of the cross slider. A spring is provided between the bottom of the cross slide groove and the cross slider.

[0010] As a further improvement of this utility model: side guard plates are welded to both ends of the workbench, and a structurally reinforced crossbeam is welded to the inner side of the workbench at the bottom position of the side guard plates.

[0011] As a further improvement of this utility model: guide rods are symmetrically arranged on the top of the pressure roller mounting frame, the guide rods are slidably connected to the pressure roller fixing frame, and an adjusting handwheel is fixedly connected to the top of the adjusting screw.

[0012] As a further embodiment of this utility model: a take-up roller mounting frame is fixedly connected to one side of the pressure roller fixing frame, and a take-up motor is bolted to one side of the take-up roller mounting frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model unlocks the rotation of the embossing roller mounting bracket by resetting the positioning electric actuator. The handwheel is rotated 180° to rotate the embossing roller that was originally in operation to the lower position, replacing the previously inactive embossing roller with the one that was in operation. Then, the positioning electric actuator is activated, and all four positioning electric actuators work simultaneously. The output end of the positioning electric actuator positions the embossing roller mounting bracket to prevent it from rotating. This allows for quick replacement of different embossing rollers and changes to the embossed pattern, making it convenient to use.

[0015] 2. This utility model uses a drive motor to rotate, which in turn drives the first and second embossing rollers to rotate synchronously via a transmission belt. The upper embossing roller performs the pressing work, while the lower embossing roller is in contact with the tape roll. As the lower embossing roller rotates, the adhering material on the embossing roller is adhered to and cleaned by the rotating tape roll, ensuring the pressing effect during use. When too many impurities adhere to the surface of the tape roll and it loses its stickiness, the surface layer of tape roll can be torn off to ensure that the tape roll's stickiness remains effective. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a top view of the structure of this utility model;

[0018] Figure 3 This is a structural schematic diagram of cross-section AA in this utility model;

[0019] Figure 4 This is a front structural diagram of the embossing roller mounting bracket in this utility model;

[0020] Figure 5 This is a schematic diagram of the back structure of the embossing roller mounting bracket in this utility model;

[0021] Figure 6 This is a schematic diagram of the tape roll structure in this utility model.

[0022] Figure 7 This is a schematic diagram of the structure of the pressure roller mounting bracket in this utility model.

[0023] In the diagram: 1. Workbench; 2. Pressure roller fixing frame; 3. Pressure roller; 4. Adjustment handwheel; 5. Side guard plate; 6. Mounting base plate; 7. Positioning electric push rod; 8. Take-up roller mounting frame; 9. Take-up motor; 10. Adjusting screw; 11. Guide rod; 12. Embossing roller mounting frame; 13. Bearing base; 14. Bearing seat cover; 15. First embossing roller; 16. First pulley; 17. Second pulley; 18. First transmission belt; 19. Second transmission belt; 20. Drive motor; 21. Drive pulley; 22. Second embossing roller; 23. Third pulley; 24. Mounting column; 25. Spring; 26. Rotating shaft; 27. Tape roll; 28. Cross slider; 29. ​​Cross groove; 30. Rotating connector; 31. Fixed shaft; 32. Adjustment handwheel; 33. Pressure roller mounting frame. Detailed Implementation

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-7 , in the embodiment of the present invention, a embossing mechanism for release paper processing includes a workbench 1, a pressure roller fixing frame 2, and an embossing roller mounting frame 12. A "door"-shaped pressure roller fixing frame 2 is welded at the center position of the top of the workbench 1. An adjusting screw 10 is connected to the center position of the top of the pressure roller fixing frame 2 through threads. The bottom of the adjusting screw 10 is rotatably connected to a pressure roller mounting frame 33. A pressure roller 3 is rotatably connected to the pressure roller mounting frame 33. An embossing roller mounting frame 12 is rotatably connected inside the workbench 1. Both ends of the embossing roller mounting frame 12 are bolted to a bearing base 13. A bearing bearing seat upper cover 14 is bolted to the top of the bearing base 13. A first embossing roller 15 and a second embossing roller 22 are rotatably connected inside the two bearing seats. A driving motor 20 is bolted to the center position of the embossing roller mounting frame 12. The side structure of the embossing roller mounting frame 12 is "convex" and the protruding end is fixedly connected to a fixed shaft 31. A rotating connecting member 30 is bolted to the center position of the embossing roller mounting frame 12 at the back of the driving motor 20. A switching handwheel 4 is provided on the top of the rotating connecting member 30. By rotating the switching handwheel 4, the embossing roller mounting frame 12 can be flipped to replace the embossing roller in the working position, which is simple to operate and convenient to use, and improves work efficiency. Four positioning electric push rods 7 are bolted to one side of the workbench 1 where the switching handwheel 4 is not located. The output end of the positioning electric push rod 7 is slidably connected to the embossing roller mounting frame 12 to position the embossing roller mounting frame 12 and prevent rotation during the pressing process, resulting in a decline in the pressing effect.

[0026] Among them, a first pulley 16 and a second pulley 17 are fixedly connected to one end of the first embossing roller 15. A third pulley 23 is fixedly connected to the output end of the second embossing roller 22. A driving pulley 21 is fixedly connected to the output end of the driving motor 20. A first transmission belt 18 is provided between the driving pulley 21 and the first embossing roller 15 for connection. A second transmission belt 19 is provided between the second pulley 17 and the third pulley 23 for connection. One driving motor 20 drives the pressing, feeding, and cleaning of the embossing roller, saving energy;

[0027] Among them, the inner side of the workbench 1 is horizontally welded with a mounting base plate 6, and the center of the mounting base plate 6 is vertically welded with a cross slide groove 29. A cross slider 28 is slidably connected in the cross slide groove 29. A rotating shaft 26 is rotatably connected at the center of the cross slider 28. A roll of adhesive tape 27 for removing adhering substances is fixedly connected to the rotating shaft 26. The roll of adhesive tape 27 can tear off the surface covered with impurities to ensure cleaning quality.

[0028] Among them, a mounting post 24 is vertically welded to the bottom center of the cross slide 29, and a mounting post 24 is also welded to the bottom center of the cross slider 28. A spring 25 is provided between the bottom of the cross slide 29 and the cross slider 28. As the tape full of impurities is torn off, the tape roll 27 is always attached to the embossing roller and the embossing roller located below it to ensure the cleaning effect.

[0029] Among them, side guard plates 5 are welded to both ends of the workbench 1, and a structurally reinforced crossbeam is welded to the bottom of the side guard plates 5 on the inner side of the workbench 1 to improve the structural strength of the workbench 1.

[0030] Among them, the top of the pressure roller mounting frame 33 is symmetrically provided with guide rods 11, and the guide rods 11 are slidably connected to the pressure roller fixing frame 2 to prevent the pressure roller mounting frame 33 from rotating during the up and down movement, which would affect the pressing effect. The top of the adjusting screw 10 is fixedly connected with an adjusting handwheel 32.

[0031] The pressure roller fixing frame 2 is fixedly connected to one side of the winding roller mounting frame 8, and the winding motor 9 is bolted to one side of the winding roller mounting frame 8 to facilitate the winding of the release paper after pressing.

[0032] The working principle of this utility model is as follows: Adjusting the adjusting handwheel 32 on the pressure roller fixing frame 2 moves the pressure roller mounting frame 33 downward, so that the pressure roller 3 is in contact with the upper pressure roller 3 on the embossing roller mounting frame 12, fixing the top of the release paper to the take-up roller. The power is turned on, and the drive motor 20 rotates. Through the action of the transmission belt, the drive pulley 21 rotates, driving the first pulley 16 and the second pulley 17 to rotate, thereby rotating the first embossing roller 15. The second pulley 17 drives the third pulley 23 to rotate, causing the second embossing roller 22 to rotate. The upper embossing roller and pressure roller 3 cooperate to press the release paper. The take-up motor 9 rotates, and as the pressing proceeds, the pressed release paper is wound onto the take-up roller. At this time, due to the action of the spring 25, the cross slider 28 located in the cross groove 29... The tape roll 27, mounted on the rotating shaft 26, slides through the cross groove 29, allowing it to adhere to the embossing roller below. As the embossing roller rotates, impurities on the roller are adhered to and removed by the tape roll 27, thus cleaning it. When too many impurities adhere to the surface of the tape roll 27 and it loses its stickiness, the surface layer of the tape roll 27 is torn off, ensuring that the tape roll 27 remains sticky and easy to use. When it is necessary to change the embossed pattern, the output end of the positioning electric actuator 7 retracts, unlocking the rotation of the embossing roller mounting bracket 12. The handwheel 4 is rotated to move the embossing roller that was originally in operation to the lower position, replacing the previously non-operating embossing roller in the working position. The positioning electric actuator 7 is then activated, and its output end positions the embossing roller mounting bracket 12, thereby enabling quick replacement of different embossing rollers, which is convenient to use and improves work efficiency.

[0033] 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. An embossing mechanism for release paper processing, comprising a worktable (1), a pressure roller fixing frame (2), and an embossing roller mounting frame (12), characterized in that: At the center of the top of the workbench (1), a "door"-shaped roller fixing frame (2) is welded. At the center of the top of the roller fixing frame (2), an adjusting screw rod (10) is connected by threads. At the bottom of the adjusting screw rod (10), a roller mounting frame (33) is rotatably connected. A roller (3) is rotatably connected to the roller mounting frame (33). Inside the workbench (1), a corrugating roller mounting frame (12) is rotatably connected. At both ends of the corrugating roller mounting frame (12), bearing bases (13) are connected by bolts. On the top of the bearing base (13), a bearing seat upper cover (14) is connected by bolts. A first corrugating roller (15) and a second corrugating roller (22) are rotatably connected inside the two bearing seats. At the center of the corrugating roller mounting frame (12), a driving motor (20) is connected by bolts. The side structure of the corrugating roller mounting frame (12) is "convex"-shaped, and the protruding end is fixedly connected with a fixed shaft (31). At the center of the corrugating roller mounting frame (12) and at the back of the driving motor (20), a rotating connecting piece (30) is connected by bolts. At the top of the rotating connecting piece (30), a reversing handwheel (4) is provided. On one side of the workbench (1) where the reversing handwheel (4) is not located, four positioning electric push rods (7) are connected by bolts. The output end of the positioning electric push rod (7) is slidably connected to the corrugating roller mounting frame (12).

2. The embossing mechanism for release paper processing according to claim 1, characterized in that: On one end of the first corrugating roller (15), a first belt pulley (16) and a second belt pulley (17) are fixedly connected. On the output end of the second corrugating roller (22), a third belt pulley (23) is fixedly connected. On the output end of the driving motor (20), a driving belt pulley (21) is fixedly connected. A first transmission belt (18) is provided between the driving belt pulley (21) and the first corrugating roller (15) for connection. A second transmission belt (19) is provided between the second belt pulley (17) and the third belt pulley (23) for connection.

3. The embossing mechanism for release paper processing according to claim 1, characterized in that: On the inner side of the workbench (1), a mounting base plate (6) is horizontally welded. At the center of the mounting base plate (6), a cross-shaped chute (29) is vertically welded. A cross-shaped slider (28) is slidably connected inside the cross-shaped chute (29). At the center of the cross-shaped slider (28), a rotating shaft (26) is rotatably connected. A tape roll (27) for removing attachments is fixedly connected to the rotating shaft (26).

4. The embossing mechanism for release paper processing according to claim 3, characterized in that: At the center of the bottom of the cross-shaped chute (s29), a mounting column (24) is vertically welded. At the center of the bottom of the cross-shaped slider (28), a mounting column (24) is also welded. A spring (25) is provided between the bottom of the cross-shaped chute (29) and the cross-shaped slider (28).

5. The embossing mechanism for release paper processing according to claim 1, characterized in that: On both ends of the workbench (1), side guard plates (5) are welded. Inside the workbench (1) and at the bottom position of the side guard plates (5), a beam with enhanced structure is welded.

6. The embossing mechanism for release paper processing according to claim 1, characterized in that: The top of the pressure roller mounting bracket (33) is symmetrically provided with guide rods (11), the guide rods (11) are slidably connected to the pressure roller fixing bracket (2), and the top of the adjusting screw (10) is fixedly connected with an adjusting handwheel (32).

7. The embossing mechanism for release paper processing according to claim 1, characterized in that: A take-up roller mounting frame (8) is fixedly connected to one side of the pressure roller fixing frame (2), and a take-up motor (9) is bolted to one side of the take-up roller mounting frame (8).

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