Adhesive sticker product winding device

Abstract

The utility model discloses a non-setting adhesive product winding device which comprises a U-shaped frame and a product body, a winding roller is rotationally installed on the U-shaped frame, a groove is formed in the winding roller, a rubber plate is arranged in the groove, first springs are installed between the rubber plate and the groove, the number of the first springs is not less than three, and the number of the second springs is not less than three. The first springs are distributed in the groove at equal intervals, and one end of the product body extends into the groove. When the product body is wound, one end of the product body surrounds the winding roller and extends into the groove, at the moment, the first spring in the groove exerts upward force on the rubber plate, the rubber plate abuts against the product body in the groove to be fixed, the product body is located on the winding roller, at the moment, the winding roller rotates on the U-shaped frame, and the product body can be wound. And slipping between the product body and the winding roller is avoided when the winding roller rotates to wind the product body, and the winding efficiency is improved.

Description

Technical Field

[0001] This patent relates to the technical field of self-adhesive products, specifically a self-adhesive product winding device. Background Art

[0002] Compared with traditional labels, self-adhesive labels have the advantages of not requiring glue, paste, or water, being pollution-free, and saving labeling time. They have a wide range of applications and are convenient and quick. Self-adhesive labels are a type of material, also called self-adhesive label material, which is made of paper, film or other special materials as the fabric, with adhesive coated on the back and silicone-coated protective paper as the base paper. They are a composite material that is processed by printing, die-cutting, etc. to become finished labels. However, when the current self-adhesive product winding device winds up the produced composite material, the self-adhesive product is thin and slippery, making it inconvenient to position on the winding device, affecting the winding efficiency. Utility Model Content

[0003] The purpose of this patent is to provide a self-adhesive product winding device to solve the problem that when the current self-adhesive product winding device is used to wind the composite material produced, the self-adhesive product is thin and slippery, which makes it difficult to position it on the winding device, affecting the winding efficiency.

[0004] To achieve the above-mentioned purpose, this patent provides the following technical solution: a self-adhesive product winding device, comprising a U-shaped frame and a product body, a winding roller being rotatably mounted on the U-shaped frame, a groove being provided on the winding roller, a rubber plate being provided in the groove, a first spring being installed between the rubber plate and the groove, the number of the first springs being no less than three, and the first springs being equidistantly distributed in the groove, one end of the product body extending into the groove, the rubber plate being pressed against the product body, and the product body being wound around the winding roller.

[0005] Preferably, a transverse plate is mounted on the U-shaped frame, a telescopic structure is mounted on the transverse plate, a limiting roller is mounted on the telescopic structure, and there are two telescopic structures, which are symmetrically distributed on both sides with the center line of the limiting roller as the center.

[0006] The telescopic structure includes a base, a vertical slot, a vertical plate, a second spring and an arc-shaped plate;

[0007] The base is installed on the horizontal plate, the vertical groove is opened on the base, the vertical plate extends into the vertical groove, the second spring is installed between the vertical groove and the vertical plate, the arc plate is installed on the vertical plate, the limiting roller is rotatably installed on the arc plate through a bearing, and the product body passes through the horizontal plate and the limiting roller.

[0008] Preferably, U-shaped grooves are respectively opened on both sides of the U-shaped frame, and limit blocks are respectively installed in the U-shaped grooves, and both ends of the winding roller are respectively placed in the U-shaped grooves.

[0009] Preferably, a driving structure is installed on the U-shaped frame, and the driving structure includes a sleeve plate, a connecting block, a machine base and a servo motor;

[0010] The sleeve plate is mounted on the U-shaped frame, the connecting block is mounted on the sleeve plate, the machine base is mounted on the connecting block, the servo motor is mounted in the machine base, and the output shaft of the servo motor is connected to the winding roller.

[0011] Preferably, the connecting block extends into the inner cavity of the sleeve plate, a threaded hole is provided on the inner cavity of the sleeve plate, a threaded rod is sleeved in the threaded hole, and the threaded rod is tightly pressed against the connecting block.

[0012] Preferably, a spline shaft is mounted on the output shaft of the servo motor, a spline groove is provided on the winding roller, and the spline shaft is clamped in the spline groove.

[0013] Compared with the existing technology, the beneficial effects of this patent are: the self-adhesive product winding device has the following advantages compared with the traditional technology:

[0014] 1. When winding the product body, make one end of the product body wrap around the winding roller and extend into the groove. At this time, the first spring in the groove gives the rubber plate an upward force, and the rubber plate presses the product body into the groove and fixes it, so that the product body is positioned on the winding roller. At this time, the winding roller rotates on the U-shaped frame to wind the product body, avoiding slippage between the product body and the winding roller when the winding roller rotates to wind the product body, thereby improving the winding efficiency.

[0015] 2. The product body passes through between the horizontal plate and the limiting roller, and the second spring in the vertical groove on the base exerts downward force on the arc plate on the vertical plate, so that the limiting roller presses the product body against the horizontal plate. When the product body is positioned on the winding roller, the product body is in a straight state, avoiding the product body from being fluffy when wound on the winding roller. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a schematic diagram of the structure of the sleeve plate, connecting block and machine base of this patent;

[0018] Figure 3 This is a schematic diagram of the structure of the base, vertical groove and vertical plate of this patent;

[0019] Figure 4 This is a schematic structural diagram of the groove, first spring and rubber plate of this patent.

[0020] In the figure: 1. U-shaped frame; 2. U-shaped groove; 3. Limit block; 4. Telescopic structure; 401. Base; 402. Vertical groove; 403. Vertical plate; 404. Second spring; 405. Arc plate; 5. Winding roller; 6. Product body; 7. Groove; 8. First spring; 9. Rubber plate; 10. Horizontal plate; 11. Limit roller; 12. Sleeve plate; 13. Connecting block; 14. Machine base; 15. Servo motor; 16. Spline shaft; 17. Spline groove; 18. Threaded hole; 19. Threaded rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of this patent to clearly and completely describe the technical solutions in the embodiments of this patent. Obviously, the embodiments described are only part of the embodiments of this patent, not all of them. Based on the embodiments of this patent, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this patent.

[0022] See also Figure 1-4 , this patent provides a technical solution: a self-adhesive product winding device, including a U-shaped frame 1 and a product body 6, the product body 6 is a self-adhesive product, a winding roller 5 is rotatably installed on the U-shaped frame 1, the winding roller 5 can be on the U-shaped frame 1 by a bearing or a movable connection, a groove 7 is opened on the winding roller 5, a rubber plate 9 is arranged in the groove 7, the rubber plate 9 is made of hard rubber material, a first spring 8 is installed between the rubber plate 9 and the groove 7, the number of the first springs 8 is not less than three, the first springs 8 are equidistantly distributed in the groove 7, one end of the product body 6 extends into the groove 7, and the rubber plate 9 is pressed against the product On the main body 6, the surface of the rubber plate 9 in contact with the product body 6 is provided with anti-slip grooves. The product body 6 is wound on the winding roller 5. When the product body 6 is wound, one end of the product body 6 is made to surround the winding roller 5 and extend into the groove 7. At this time, the first spring 8 in the groove 7 gives the rubber plate 9 an upward force, and the rubber plate 9 pushes the product body 6 in the groove 7 and fixes it, so that the product body 6 is positioned on the winding roller 5. At this time, the winding roller 5 is rotated on the U-shaped frame 1 to wind the product body 6, thereby avoiding slippage between the product body 6 and the winding roller 5 when the winding roller 5 rotates to wind the product body 6, thereby improving the winding efficiency.

[0023] A transverse plate 10 is mounted on the U-shaped frame 1, a telescopic structure 4 is mounted on the transverse plate 10, a limiting roller 11 is mounted on the telescopic structure 4, and there are two telescopic structures 4, which are symmetrically distributed on both sides with the center line of the limiting roller 11 as the center;

[0024] The telescopic structure 4 includes a base 401, a vertical slot 402, a vertical plate 403, a second spring 404 and an arc-shaped plate 405;

[0025] The base 401 is installed on the horizontal plate 10, the vertical groove 402 is opened on the base 401, the vertical plate 403 extends into the vertical groove 402, the second spring 404 is installed between the vertical groove 402 and the vertical plate 403, the arc plate 405 is installed on the vertical plate 403, the limiting roller 11 is rotatably installed on the arc plate 405 through the bearing, the product body 6 passes through between the horizontal plate 10 and the limiting roller 11, so that the product body 6 passes through between the horizontal plate 10 and the limiting roller 11, and the second spring 404 in the vertical groove 402 on the base 401 gives the arc plate 405 on the vertical plate 403 a downward force, so that the limiting roller 11 presses the product body 6 against the horizontal plate 10, and when the product body 6 is positioned on the winding roller 5, the product body 6 is in a straightened state to prevent the product body 6 from being fluffy when wound on the winding roller 5.

[0026] U-shaped grooves 2 are respectively opened on both sides of the U-shaped frame 1, and limit blocks 3 are respectively installed in the U-shaped grooves 2. The limit blocks 3 are made of hard rubber material, and the two ends of the winding roller 5 are respectively placed in the U-shaped grooves 2.

[0027] A drive structure is installed on the U-shaped frame 1 (if the winding roller 5 rotates unstably in the U-shaped groove 2 on the U-shaped frame 1, the drive structure is installed symmetrically with respect to the winding roller 5). The drive structure includes a sleeve plate 12, a connecting block 13, a machine base 14 and a servo motor 15;

[0028] The sleeve plate 12 is mounted on the U-shaped frame 1, the connecting block 13 is mounted on the sleeve plate 12, the machine base 14 is mounted on the connecting block 13, the servo motor 15 is mounted in the machine base 14, the servo motor 15 is powered on, the output shaft of the servo motor 15 is connected to the winding roller 5, the connecting block 13 extends into the inner cavity of the sleeve plate 12, a threaded hole 18 is provided on the inner cavity of the sleeve plate 12, a threaded rod 19 is sleeved in the threaded hole 18, the threaded rod 19 is tightly against the connecting block 13, a spline shaft 16 is mounted on the output shaft of the servo motor 15, a spline groove 17 is provided on the winding roller 5, and the spline shaft 16 is clamped. Connected to the spline groove 17, the output shaft of the servo motor 15 drives the spline shaft 16 to rotate, so that the winding roller 5 rotates in the U-shaped groove 2 on the U-shaped frame 1 to reel in the product body 6. However, after reeling, the threaded rod 19 is screwed in the opposite direction and moves upward in the threaded hole 18 until it leaves the connecting block 13. At this time, the servo motor 15 is moved outward, and the spline shaft 16 on the output shaft of the servo motor 15 leaves the spline groove 17 on the winding roller 5. At the same time, the connecting block 13 on the machine base 14 moves inward and outward in the inner cavity of the sleeve plate 12. The winding roller 5 that has fully reeled in the product body 6 can be removed and replaced.

[0029] When using the self-adhesive product winding device, first manually make the product body 6 pass between the horizontal plate 10 and the limiting roller 11, and the second spring 404 in the vertical groove 402 on the base 401 gives the arc plate 405 on the vertical plate 403 a downward force, so that the limiting roller 11 presses the product body 6 against the horizontal plate 10. When winding the product body 6, one end of the product body 6 is manually made to surround the winding roller 5 and extend into the groove 7. At this time, the first spring 8 in the groove 7 gives the rubber plate 9 an upward force, and the rubber plate 9 pushes the product body 6 against the groove 7 and fixes it, so that the product body 6 is positioned at the winding position. On the winding roller 5, the output shaft of the servo motor 15 drives the spline shaft 16 to rotate, so that the winding roller 5 rotates in the U-shaped groove 2 on the U-shaped frame 1 to reel in the product body 6. However, after reeling, the threaded rod 19 is screwed in the opposite direction and moves upward in the threaded hole 18 until it leaves the connecting block 13. At this time, the servo motor 15 is moved outward, and the spline shaft 16 on the output shaft of the servo motor 15 leaves the spline groove 17 on the winding roller 5. At the same time, the connecting block 13 on the machine base 14 moves inward and outward in the inner cavity of the sleeve plate 12. The winding roller 5 that has fully wound the product body 6 can be removed and replaced.

[0030] 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 self-adhesive product winding device, comprising a U-shaped frame (1) and a product body (6), characterized in that: A winding roller (5) is rotatably mounted on the U-shaped frame (1), a groove (7) is provided on the winding roller (5), a rubber plate (9) is provided in the groove (7), a first spring (8) is installed between the rubber plate (9) and the groove (7), the number of the first springs (8) is not less than three, and the first springs (8) are evenly distributed in the groove (7), one end of the product body (6) extends into the groove (7), the rubber plate (9) is pressed against the product body (6), and the product body (6) is wound on the winding roller (5); A transverse plate (10) is installed on the U-shaped frame (1), a telescopic structure (4) is installed on the transverse plate (10), a limiting roller (11) is installed on the telescopic structure (4), the number of the telescopic structures (4) is two, and the telescopic structures (4) are symmetrically distributed on both sides with the center line of the limiting roller (11) as the center; The telescopic structure (4) comprises a base (401), a vertical slot (402), a vertical plate (403), a second spring (404) and an arc-shaped plate (405); The base (401) is installed on the horizontal plate (10), the vertical groove (402) is opened on the base (401), the vertical plate (403) extends into the vertical groove (402), the second spring (404) is installed between the vertical groove (402) and the vertical plate (403), the arc plate (405) is installed on the vertical plate (403), the limiting roller (11) is rotatably installed on the arc plate (405) through a bearing, and the product body (6) passes between the horizontal plate (10) and the limiting roller (11).

2. The self-adhesive product winding device according to claim 1, characterized in that: U-shaped grooves (2) are respectively provided on both sides of the U-shaped frame (1), and limit blocks (3) are respectively installed in the U-shaped grooves (2). Both ends of the winding roller (5) are respectively placed in the U-shaped grooves (2).

3. The self-adhesive product winding device according to claim 1, characterized in that: A driving structure is installed on the U-shaped frame (1), and the driving structure includes a sleeve plate (12), a connecting block (13), a machine base (14) and a servo motor (15); The sleeve plate (12) is mounted on the U-shaped frame (1), the connecting block (13) is mounted on the sleeve plate (12), the machine base (14) is mounted on the connecting block (13), the servo motor (15) is mounted in the machine base (14), and the output shaft of the servo motor (15) is connected to the winding roller (5).

4. The self-adhesive product winding device according to claim 3, characterized in that: The connecting block (13) extends into the inner cavity of the sleeve plate (12). A threaded hole (18) is provided on the inner cavity of the sleeve plate (12). A threaded rod (19) is sleeved in the threaded hole (18). The threaded rod (19) is tightly pressed against the connecting block (13).

5. The self-adhesive product winding device according to claim 3, characterized in that: A spline shaft (16) is installed on the output shaft of the servo motor (15), a spline groove (17) is provided on the winding roller (5), and the spline shaft (16) is clamped in the spline groove (17).

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