Automatic paper sticking machine

Abstract

The utility model discloses an automatic paper pasting machine which comprises a shell with a paster bin and a paster output port, a paster conveying channel and a lining paper conveying channel are arranged in the shell, and the paster conveying channel is communicated with the paster bin and the lining paper conveying channel. The shell is also provided with a lining paper output port, and the lining paper output channel is communicated with the lining paper output port; the conveying direction of the sticker conveying channel is different from that of the lining paper conveying channel, and a steering stripping part is arranged at the joint of the sticker conveying channel and the lining paper conveying channel; a conveying roller is arranged in the shell and is used for conveying the lining paper in the lining paper conveying channel; the conveying roller is started, the conveying roller can convey the lining paper to the lining paper output port, and in the conveying process, the sticker is stripped off the lining paper under the action of the steering stripping part and is output from the sticker output port. The automatic paper sticking machine can achieve the function of automatically discharging the stickers, lining paper for stripping the stickers does not need to be wound and is directly output out of the shell, and convenience is brought to use of a user.

Description

Technical Field

[0001] This utility model relates to the field of stationery product technology, and more specifically to an automatic sticker machine. Background Technology

[0002] Stickers, a type of adhesive-backed paper, are printed with various pictures and photos on a self-adhesive backing. They are the common stickers on the market and a popular fashion product among teenagers and young adults. They can be pasted onto a wide variety of products, including stationery, cups and bowls, furniture, appliances, metalware, ceramics, motor vehicles and non-motor vehicles, mobile phones, laptops, game consoles, advertising logos, industrial signs, and more. To use stickers, separate the adhesive from the release liner and then apply it to the desired product or item. Manually separating stickers is tedious and easily wrinkles them, affecting their appearance. Sticker machines solve this problem effectively by separating the adhesive from the release liner, making the sticker very convenient to use.

[0003] Utility model patent CN220682961U discloses a compact sticker-applying machine. This machine is designed to peel the sticker from the backing paper during sticker delivery. The machine includes: a housing having a sticker compartment for accommodating the sticker roll and an output port for discharging the sticker; a winding shaft capable of winding the backing paper to deliver the sticker to the output port; and a motor outputting rotational power and connected to the winding shaft. The motor is at least partially disposed within the sticker compartment and adapted to pass through a central positioning hole in the sticker roll. While this machine can automatically peel the sticker from the backing paper, the backing paper, after being peeled off, is wound onto the winding shaft. Before use, the end of the backing paper needs to be wound onto the winding shaft first. When changing the sticker roll, the winding shaft needs to be removed from the housing to remove the backing paper, making it very cumbersome to use. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide an automatic sticker applicator that can automatically dispense stickers without winding the backing paper after peeling off the sticker, and directly output the shell, which brings convenience to users.

[0005] The technical solution of this utility model is to provide an automatic sticker machine with the following structure: a housing with a sticker compartment and a sticker output port; a sticker conveying channel and a backing paper conveying channel are provided inside the housing, and the sticker conveying channel is connected to the sticker compartment and the backing paper conveying channel; a backing paper output port is also provided on the housing, and the backing paper output channel is connected to the backing paper output port; the conveying direction of the sticker conveying channel is different from that of the backing paper conveying channel, and a turning and peeling part is provided at the connection between the sticker conveying channel and the backing paper conveying channel; a conveying roller is provided inside the housing, and the conveying roller is used to convey the backing paper in the backing paper conveying channel; when the conveying roller is activated, the conveying roller can convey the backing paper to the backing paper output port. During the conveying process, the sticker is peeled off from the backing paper by the turning and peeling part and output from the sticker output port.

[0006] With the above structure, the automatic sticker machine of this utility model has the following advantages compared with the prior art:

[0007] The automatic sticker applicator of this invention has a sticker conveying channel, a backing paper conveying channel, and a backing paper output port inside its housing. A conveying roller is installed inside the housing to convey the backing paper within the backing paper conveying channel. When the conveying roller is activated, it transports the backing paper to the backing paper output port. During this transport process, the sticker is peeled off from the backing paper by the steering and peeling part and output from the sticker output port. With this structure, the backing paper is output simultaneously with the sticker. There is no need to wind the backing paper before use, and the backing paper does not need to be removed from the housing when changing the sticker roll, making it very convenient to use.

[0008] As an improvement, a first through hole is provided on one side wall of the paper conveying channel, and one side of the conveying roller extends into the paper conveying channel through the first through hole. With this structure, the structure is more reasonable and the assembly of the conveying roller is more convenient.

[0009] As an improvement, the housing is provided with a receiving cavity, which is connected to the first through hole, and the conveying roller is rotatably connected within the receiving cavity. With this structure, the conveying roller is reliably installed within the receiving cavity.

[0010] As an improvement, the housing includes a driver and a transmission assembly. The transmission assembly connects the driver and the conveying roller, and the driver drives the conveying roller to rotate via the transmission assembly. This design simplifies the overall structure.

[0011] As an improvement, the housing is equipped with a movable plate assembly. The movable plate of the movable plate assembly can push the liner paper into contact with the conveyor roller. With this structure, the movable plate presses down on the liner paper to make it contact the conveyor roller, increasing the friction between the conveyor roller and the liner paper, thus enabling the conveyor roller to transport the liner paper normally.

[0012] As an improvement, a second through hole is provided on the side wall of the other side of the paper conveying channel, and one side of the movable plate extends into the paper conveying channel through the second through hole. This structure is simple and effective.

[0013] As an improvement, the movable plate assembly further includes an elastic element. The housing has a mounting cavity that communicates with the second through hole. The movable plate is movably connected within the mounting cavity, and the elastic element is supported between the movable plate and the inner wall of the mounting cavity. With this structure, the movable plate's movable connection is achieved through the elastic element, resulting in a simple structure and good movement.

[0014] As an improvement, a protrusion is provided in the middle of one side of the movable plate, and the protrusion extends through the second through hole into the paper conveying channel. This structure is simple, can limit the movable plate to the outside of the paper conveying channel, and is more reliable.

[0015] As an improvement, both ends of the mounting cavity are provided with sliding grooves, and both ends of the movable plate are provided with lugs, with the lugs at both ends slidingly engaging with the sliding grooves at both ends. With this structure, the sliding grooves and lugs can restrict the movement trajectory of the movable plate, making the structure more reliable.

[0016] As an improvement, a limiting groove is provided on the inner wall of the mounting cavity, and the movable plate is movably connected within the limiting groove. With this structure, the limiting groove can restrict the range of motion of the movable plate, making the structure more reliable.

[0017] As an improvement, the housing includes a housing body and a housing cover. The sticker compartment, sticker conveying channel, and backing paper conveying channel are all located on the housing body. Each of the sticker compartment, sticker conveying channel, and backing paper conveying channel has an opening facing the housing cover. The housing cover is connected to the housing body and covers the openings of the sticker compartment, sticker conveying channel, and backing paper conveying channel. With this structure, the sticker roll can be directly removed by opening the housing cover, and it can be easily removed even if the stickers are not used up and need to be replaced.

[0018] As an improvement, the shell body includes an inner shell and an outer shell, with the inner shell fixedly connected to the outer shell. The sticker compartment, sticker conveying channel, and backing paper conveying channel are all located on the inner shell, while the sticker output port and backing paper output port are both located on the outer shell. This structure is simple, reliable, and easy to assemble. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the automatic sticker machine of this utility model.

[0020] Figure 2 This is an exploded view of the automatic sticker machine of this utility model.

[0021] Figure 3 This is an exploded view of the automatic sticker machine of this utility model from another angle.

[0022] Figure 4 This is a partial three-dimensional structural diagram of the automatic sticker machine of this utility model.

[0023] Figure 5 This is a schematic diagram of the assembly structure of the inner shell and the movable plate assembly of the automatic sticker machine of this utility model.

[0024] Figure 6 This is a three-dimensional structural diagram of the inner shell of the automatic sticker machine of this utility model.

[0025] Figure 7 This is a three-dimensional structural diagram of the inner shell of the automatic sticker machine of this utility model from another angle.

[0026] Figure 8 This is a partial exploded structural diagram of the automatic sticker machine of this utility model.

[0027] The figure shows: 1. Sticker conveying through hole, 2. Liner paper conveying channel, 201. First through hole, 202. Second through hole, 3. Sticker output port, 4. Liner paper output port, 5. Turning and peeling part, 6. Conveying roller, 7. Shell cover, 8. Inner shell, 801. Receiving cavity, 802. First bushing, 803. Sticker compartment, 804. Third through hole, 805. Mounting cavity, 806. Limiting groove, 807. Slide groove, 9. Outer shell, 901. Cavity, 902. Mounting groove, 903. Positioning post, 10. Driver, 11. Transmission assembly, 12. End cover, 13. Movable plate, 1301. Lug, 1302. Protrusion, 14. Elastic element. Detailed Implementation

[0028] To better understand this application, various aspects of this application will be described in more detail with reference to the accompanying drawings. It should be understood that these detailed descriptions are merely illustrative of exemplary embodiments of this application and are not intended to limit the scope of this application in any way. Throughout the specification, the same reference numerals refer to the same elements.

[0029] In the accompanying drawings, the thickness, size, and shape of the objects have been slightly exaggerated for illustrative purposes. The drawings are for illustrative purposes only and are not drawn to scale.

[0030] It should also be understood that the terms “comprising,” “having,” “including,” “containing,” and “comprising”, when used in this specification, indicate the presence of the stated features, integrals, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, and / or combinations thereof.

[0031] like Figures 1 to 8 As shown in the illustration, this specific embodiment discloses an automatic sticker applicator, including a housing. The housing contains a sticker compartment 803 for storing sticker rolls. The housing also includes a sticker conveying channel 1 and a backing paper conveying channel 2. The sticker conveying channel 1 communicates with both the sticker compartment 803 and the backing paper conveying channel 2, allowing sticker strips from the sticker compartment 803 to enter the sticker conveying channel 1 and then the backing paper conveying channel 2. The housing has a sticker output port 3 and a backing paper output port 4. The sticker output port 3 communicates with the sticker conveying channel 1, allowing stickers with peeled backing paper to be output from the sticker output port 3. The backing paper output port 4 communicates with the backing paper conveying channel 2, allowing backing paper from the backing paper conveying channel 2 to be output from the backing paper output port 4.

[0032] The conveying direction of the sticker conveying channel 1 is different from that of the backing paper conveying channel 2. A deflecting and peeling part 5 is provided at the connection between the sticker conveying channel 1 and the backing paper conveying channel 2. A conveying roller 6 is provided inside the housing. The conveying roller 6 is used to convey the backing paper in the backing paper conveying channel 2. When the conveying roller 6 is activated, it can convey the backing paper to the backing paper output port 4. During the conveying process, the sticker is peeled off from the backing paper by the deflecting and peeling part 5 and output from the sticker output port 3.

[0033] The housing includes a housing body and a housing cover 7. The housing body includes an inner housing 8 and an outer housing 9. The outer housing 9 has a cavity 901 that matches the inner housing 8. The inner housing 8 is installed in the cavity 901 and is fixedly connected to the outer housing 9. The sticker compartment 803, the sticker conveying channel 1, and the backing paper conveying channel 2 are all located on the inner housing 8. The sticker output port 3 and the backing paper output port 4 are both located on the outer housing 9. The sticker compartment 803, the sticker conveying channel 1, and the backing paper conveying channel 2 all have openings facing the housing cover 7. The housing cover 7 is connected to the housing body and covers the openings of the sticker compartment 803, the sticker conveying channel 1, and the backing paper conveying channel 2.

[0034] The housing contains a driver 10 and a transmission assembly 11. The transmission assembly 11 connects the driver 10 and the conveying roller 6, and the driver 10 drives the conveying roller 6 to rotate via the transmission assembly 11. The outer shell 9 has a mounting groove 902 on the side away from the cover 7, and the transmission assembly 11 is installed in the mounting groove 902. The outer shell 9 is connected to an end cap 12, which covers the opening of the mounting groove 902. The inner shell 8 has a receiving cavity 801, and the conveying roller 6 is installed in the receiving cavity 801. A first bushing 802 is provided at the bottom of the receiving cavity 801. One end of the conveying roller 6 is fitted into the first bushing 802, and the other end of the conveying roller 6 passes through the bottom of the mounting groove 902 and connects to the output end of the transmission assembly 11. A first through hole 201 is provided on one side wall of the paper conveying channel 2. The first through hole 201 is connected to the accommodating cavity 801. One side of the conveying roller 6 extends into the paper conveying channel 2 through the first through hole 201.

[0035] The bottom of the outer shell 9 is provided with a positioning post 903. The positioning post 903 has a hollow structure, and its cavity 901 is connected to the mounting groove 902. The driver 10, which is a motor, is installed inside the cavity of the positioning post 903. The power output end of the driver 10 is connected to the input end of the transmission assembly 11. The bottom of the sticker compartment 803 is provided with a third through hole 804, through which the positioning post 903 extends into the sticker compartment 803. In use, the sticker roll is fitted around the positioning post 903.

[0036] The housing contains a movable plate 13 assembly, which includes a movable plate 13 and an elastic element 14. The movable plate 13 can push the liner paper to contact the conveying roller 6. The inner housing 8 contains a mounting cavity 805, and a second through hole 202 is provided on the side wall of the liner paper conveying channel 2 on the other side. The mounting cavity 805 communicates with the second through hole 202. The movable plate 13 is movably connected within the mounting cavity 805, and the elastic element 14, which is a spring, is supported between the movable plate 13 and the inner wall of the mounting cavity 805.

[0037] The inner wall of the mounting cavity 805 is provided with a limiting groove 806. The movable plate 13 is movably connected within the limiting groove 806. The height of the limiting groove 806 matches the height of the movable plate 13. The direction of the movement trajectory of the movable plate 13 is perpendicular to the conveying direction of the paper conveying channel 2. Both ends of the mounting cavity 805 are provided with sliding grooves 807, and both ends of the movable plate 13 are provided with lugs 1301. The lugs 1301 at both ends slide and engage with the sliding grooves 807 at both ends. A protrusion 1302 is provided on the side of the movable plate 13 near the second through hole 202. The protrusion 1302 extends through the second through hole 202 into the paper conveying channel 2. The width of the protrusion 1302 is greater than the width of the paper. A gap is left between the end face of the protrusion 1302 and the conveying roller 6 for the paper to pass through.

[0038] When the automatic sticker machine disclosed in this application is working, the motor is started, and the motor drives the transmission component 11 to drive the conveyor roller 6 to rotate. The conveyor roller 6 drives the backing paper in the backing paper conveying channel 2 to move. During the movement of the backing paper, the sticker will move in the sticker conveying channel 1. When the sticker moves to the turning and peeling part 5, the sticker will peel off the backing paper under the action of the turning and peeling part 5 and then be output from the sticker output port 3. At this time, the backing paper is output from the backing paper output port 4.

[0039] The above are merely preferred embodiments of this application and are not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the principles and spirit of this application are included within the protection scope of this application.

Claims

1. An automatic sticker applicator, comprising a housing with a sticker compartment and a sticker output port, characterized in that: The housing is provided with a sticker conveying channel and a backing paper conveying channel, and the sticker conveying channel is connected to the sticker compartment and the backing paper conveying channel; the housing is also provided with a backing paper output port, and the backing paper output channel is connected to the backing paper output port; the conveying direction of the sticker conveying channel is different from that of the backing paper conveying channel, and a turning and peeling part is provided at the connection between the sticker conveying channel and the backing paper conveying channel. The housing is equipped with a conveying roller, which is used to convey the backing paper in the backing paper conveying channel. When the conveying roller is started, the conveying roller can convey the backing paper to the backing paper output port. During the conveying process, the sticker is peeled off from the backing paper by the steering peeling part and output from the sticker output port.

2. The automatic sticker machine according to claim 1, characterized in that: A first through hole is provided on one side wall of the paper conveying channel, and one side of the conveying roller extends into the paper conveying channel through the first through hole.

3. The automatic sticker machine according to claim 2, characterized in that: The housing has a receiving cavity, which is connected to the first through hole, and the conveying roller is rotatably connected to the receiving cavity.

4. The automatic sticker machine according to claim 1, characterized in that: The housing contains a driver and a transmission assembly. The transmission assembly is connected between the driver and the conveying roller. The driver drives the conveying roller to rotate through the transmission assembly.

5. The automatic sticker machine according to claim 1, characterized in that: The housing is equipped with a movable plate assembly, and the movable plate of the movable plate assembly can push the liner paper to contact the conveyor roller.

6. The automatic sticker machine according to claim 5, characterized in that: A second through hole is provided on the side wall of the other side of the paper conveying channel, and one side of the movable plate extends into the paper conveying channel through the second through hole.

7. The automatic sticker machine according to claim 6, characterized in that: The movable plate assembly further includes an elastic element, and the housing has a mounting cavity that communicates with the second through hole; the movable plate is movably connected in the mounting cavity, and the elastic element is supported between the movable plate and the inner wall of the mounting cavity.

8. The automatic sticker machine according to claim 6, characterized in that: The movable plate has a protrusion in the middle of one side, and the protrusion extends through the second through hole into the paper conveying channel.

9. The automatic sticker machine according to claim 7, characterized in that: Both ends of the mounting cavity are provided with sliding grooves, and both ends of the movable plate are provided with lugs. The lugs at both ends slide and fit into the sliding grooves at both ends in a corresponding manner.

10. The automatic sticker machine according to claim 7, characterized in that: The inner wall of the mounting cavity is provided with a limiting groove, and the movable plate is movably connected in the limiting groove.

11. The automatic sticker machine according to claim 1, characterized in that: The housing includes a housing body and a housing cover. The sticker compartment, sticker conveying channel, and backing paper conveying channel are all located on the housing body. Each of the sticker compartment, sticker conveying channel, and backing paper conveying channel has an opening on the side facing the housing cover. The housing cover is connected to the housing body and covers the openings of the sticker compartment, sticker conveying channel, and backing paper conveying channel.

12. The automatic sticker machine according to claim 11, characterized in that: The shell body includes an inner shell and an outer shell, with the inner shell fixedly connected to the outer shell; the sticker compartment, sticker conveying channel, and backing paper conveying channel are all located on the inner shell, and the sticker output port and backing paper output port are both located on the outer shell.

Images