A self-adhesive paper unwinding and correction guide device

Abstract

This utility model discloses a self-adhesive paper unwinding and correction guiding device, including a base. In this utility model, the material is driven by a second electric push rod to extend and retract the positioning bracket, thereby locking the material cylinder for easy material handling. One end of the material passes between the conveying roller and the second pressing roller. The second pressing roller is adjustable up and down via a slot to facilitate pressing the material. A first motor drives the conveying roller to transport the material. Limiting blocks and rollers on both sides of the material prevent deviation during transport. The first motor then drives a moving plate and a pressing plate to press the material. A telescopic rod and a return spring prevent excessive pressure from damaging the transported material. Limiting the sides and top surface of the material prevents shaking and deviation during transport, thus increasing the practicality of the device.

Description

Technical Field

[0001] This utility model relates to the field of self-adhesive technology, specifically to a self-adhesive paper unwinding and correction guiding device. Background Technology

[0002] Self-adhesive labels are composite products made of paper, film, or special materials as the face paper, with adhesive coated on the back, and a silicone-coated release liner as the substrate. The production of self-adhesive labels involves three processes: silicone coating, adhesive coating, and winding. Adhesive coating involves directly applying adhesive to the back of the face paper, followed by drying or solvent evaporation, and then laminating it with the silicone-coated substrate to form the self-adhesive label product. Finally, the label is wound up.

[0003] When the self-adhesive coating equipment is working, the face paper is usually placed directly on the feeding roller for feeding. However, when the face paper is disturbed by external factors, it is easy for the position to shift, which will affect the normal progress of subsequent processes such as gluing and bonding with the backing paper. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the issues raised in the appeal, this utility model provides a self-adhesive paper unwinding and correction guiding device, thereby resolving the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To address the aforementioned problems, the specific technical solution adopted by this utility model is as follows:

[0008] A self-adhesive paper unwinding and correction guiding device includes a base, a frame on the top surface of the base, a first electric push rod on the top surface of the frame, a movable plate connected to the output end of the first electric push rod, a groove on the bottom surface of the movable plate, a telescopic rod in the groove, a return spring on the telescopic rod, a pressing plate connected to one end of the telescopic rod, a first pressing roller in the pressing plate, a guide plate in the frame, and a roller in the guide plate.

[0009] Furthermore, a second fixing block is provided on the top surface of the base, and a second electric push rod is provided on one side surface of the second fixing block. The output end of the second electric push rod is connected to a positioning bracket, and the positioning bracket is located in a through groove, which is opened on one side surface of the second fixing block.

[0010] Furthermore, the base has a third fixing block on its top surface, and a second motor is provided on one side surface of the third fixing block. The output end of the second motor is connected to a positioning bracket, and the positioning bracket is provided on one side surface of the third fixing block. An operation panel is also provided on one side surface of the third fixing block.

[0011] Furthermore, a third electric push rod is provided on the top surface of the base, and the output end of the third electric push rod is connected to a first fixing block. A first motor is provided on one side surface of the first fixing block, and the output end of the first motor is connected to a conveying roller.

[0012] Furthermore, a slot is provided on the top surface of the first fixing block, and a thread is engaged in the slot. The thread is connected to a fixing bolt, and the screw is connected to a second pressing roller through a bearing seat.

[0013] Furthermore, multiple sets of the telescopic rod and the return spring are provided, and each set is provided with one telescopic rod and one return spring.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a self-adhesive paper unwinding and correction guiding device, which has the following beneficial effects:

[0016] (1) This utility model adopts a first pressing roller, a positioning card seat, a second pressing roller, a first motor and a guide plate. In actual use, the material is driven by the second electric push rod to extend and retract the positioning card seat, thereby clamping the material cylinder, which facilitates the picking up and taking out of the material. One end of the material passes through the conveying roller and the second pressing roller. At the same time, the second pressing roller is adjusted up and down through the slot to facilitate pressing the material. Then, the first motor drives the conveying roller to convey the material. At the same time, the setting limit block and roller facilitate the limiting of the two sides of the material to prevent the deviation during conveying. Then, the first motor drives the moving plate and the pressing plate to press the material. The setting telescopic rod and the return spring prevent the excessive pressure during pressing from damaging the conveyed material. By limiting the two sides and the top surface of the material, the shaking of the material during conveying is prevented, which causes the deviation, thereby increasing the practicality of the device. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of a self-adhesive paper unwinding and correction guiding device proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of a self-adhesive paper unwinding and correction guiding device according to this utility model;

[0020] Figure 3 This is an enlarged view of point A of the self-adhesive paper unwinding and correction guiding device of this utility model;

[0021] Figure 4 This is an enlarged view of section B of a self-adhesive paper unwinding and correction guiding device according to this utility model.

[0022] In the picture:

[0023] 1. Base; 2. Frame; 3. First electric push rod; 4. First pressing roller; 5. Second pressing roller; 6. Slot; 7. First fixing block; 8. Through slot; 9. Second electric push rod; 10. Positioning bracket; 11. Conveyor roller; 12. Second fixing block; 13. Third fixing block; 14. Operation panel; 15. First motor; 16. Third electric push rod; 17. Guide plate; 18. Moving plate; 19. Second motor; 20. Roller; 21. Groove; 22. Pressing plate; 23. Telescopic rod; 24. Return spring. Detailed Implementation

[0024] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0025] According to an embodiment of the present invention, a self-adhesive paper unwinding and correction guiding device is provided.

[0026] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-4 As shown, a self-adhesive paper unwinding and correction guiding device according to an embodiment of the present invention includes a base 1, a frame 2 provided on the top surface of the base 1, and a first electric push rod 3 provided on the top surface of the frame 2. The output end of the first electric push rod 3 is connected to a moving plate 18, and the bottom surface of the moving plate 18 is provided with a groove 21. A telescopic rod 23 is provided in the groove 21, and a return spring 24 is provided in the telescopic rod 23. One end of the telescopic rod 23 is connected to a pressing plate 22, and a first pressing roller 4 is provided in the pressing plate 22. A guide plate 17 is provided in the frame 2, and a roller 20 is provided in the guide plate 17. The first pressing roller 4 facilitates pressing the conveyed material and reduces the shaking during material conveying.

[0027] In one embodiment, a second fixing block 12 is provided on the top surface of the base 1, and a second electric push rod 9 is provided on one side surface of the second fixing block 12. The output end of the second electric push rod 9 is connected to a positioning bracket 10, and the positioning bracket 10 is provided in the through groove 8. The through groove 8 is opened on one side surface of the second fixing block 12. The positioning bracket 10 is driven to extend and retract in the through groove 8 by the provided second electric push rod 9, thereby facilitating the picking and taking of materials.

[0028] In one embodiment, a third fixing block 13 is provided on the top surface of the base 1, and a second motor 19 is provided on one side surface of the third fixing block 13. The output end of the second motor 19 is connected to a positioning bracket 10, and the positioning bracket 10 is provided on one side surface of the third fixing block 13. An operation panel 14 is provided on one side surface of the third fixing block 13. The positioning bracket 10 is driven by the second motor 19, thereby driving the material in the positioning bracket 10.

[0029] In one embodiment, a third electric push rod 16 is provided on the top surface of the base 1, and the output end of the third electric push rod 16 is connected to a first fixing block 7. A first motor 15 is provided on one side surface of the first fixing block 7, and the output end of the first motor 15 is connected to a conveying roller 11. The conveying roller 11 facilitates the conveying of materials.

[0030] In one embodiment, the top surface of the first fixing block 7 is provided with a slot 6, and a thread is engaged in the slot 6. The thread is connected to a fixing bolt, and the screw is connected to the second pressing roller 5 through a bearing seat.

[0031] In one embodiment, multiple sets of telescopic rods 23 and return springs 24 are provided, and each set is provided with one telescopic rod 23 and one return spring 24.

[0032] Working principle: The material is extended and retracted by the second electric push rod 9, which drives the positioning bracket 10 to engage the material cylinder, making it easy to pick up and drop the material. One end of the material passes between the conveying roller 11 and the second pressing roller 5. At the same time, the second pressing roller 5 is adjusted up and down through the slot 6 to facilitate pressing the material. The first motor 15 drives the conveying roller 11 to convey the material. The limiting blocks and rollers 20 are set to limit the material on both sides to prevent deviation during conveying. The first motor 15 drives the moving plate 18 and the pressing plate 22 to press the material. The telescopic rod 23 and the return spring 24 are set to prevent excessive pressure from damaging the conveyed material. By limiting the two sides and the top surface of the material, shaking and deviation during conveying are prevented, thereby increasing the practicality of the device.

[0033] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A self-adhesive paper unwinding and correction guiding device, comprising a base (1), characterized in that, The base (1) has a frame (2) on its top surface, and a first electric push rod (3) is provided on the top surface of the frame (2). The output end of the first electric push rod (3) is connected to a moving plate (18), and a groove (21) is provided on the bottom surface of the moving plate (18). A telescopic rod (23) is provided in the groove (21), and a return spring (24) is provided on the telescopic rod (23). One end of the telescopic rod (23) is connected to a pressing plate (22), and a first pressing roller (4) is provided in the pressing plate (22). A guide plate (17) is provided in the frame (2), and a roller (20) is provided in the guide plate (17).

2. The self-adhesive paper unwinding and correction guiding device according to claim 1, characterized in that, The base (1) has a second fixing block (12) on its top surface and a second electric push rod (9) on one side surface of the second fixing block (12). The output end of the second electric push rod (9) is connected to a positioning card seat (10), and the positioning card seat (10) is located in the through groove (8). The through groove (8) is opened on one side surface of the second fixing block (12).

3. The self-adhesive paper unwinding and correction guiding device according to claim 1, characterized in that, The base (1) has a third fixing block (13) on its top surface, and a second motor (19) is provided on one side surface of the third fixing block (13). The output end of the second motor (19) is connected to a positioning card seat (10), and the positioning card seat (10) is provided on one side surface of the third fixing block (13). An operation panel (14) is provided on one side surface of the third fixing block (13).

4. The self-adhesive paper unwinding and correction guiding device according to claim 1, characterized in that, The base (1) has a third electric push rod (16) on its top surface, and the output end of the third electric push rod (16) is connected to a first fixing block (7). The first fixing block (7) has a first motor (15) on one side surface, and the output end of the first motor (15) is connected to a conveying roller (11).

5. The self-adhesive paper unwinding and correction guiding device according to claim 4, characterized in that, The top surface of the first fixing block (7) is provided with a slot (6), and a thread is engaged in the slot (6). The thread is connected to a fixing bolt, and the screw is connected to a second pressing roller (5) through a bearing seat.

6. The self-adhesive paper unwinding and correction guiding device according to claim 1, characterized in that, The telescopic rod (23) and the return spring (24) are provided in multiple sets, and each set is provided with one telescopic rod (23) and one return spring (24).

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