A dust sticking paper roll winding device

Abstract

The utility model discloses a kind of winding devices for dust-sticking paper roll, comprising: workbench, be set on the both sides of the workbench several sliding seats, sliding assembly is set between several the sliding seat, the sliding assembly includes: be set between several the sliding seat guide rail, be connected between several the sliding seat screw rod;First rotating shaft is provided above the sliding seat, first gear is connected on the outside of first rotating shaft, rotating plate is provided on the outside of first gear;Second gear is provided on the rotating plate, several racks are respectively connected in four directions of up and down and left and right on the second gear, support block is provided at one end of several the rack, second rotating shaft is connected in the inside of second gear.The utility model is moved in the length direction of guide rail by driving and connecting the sliding seat of screw rod, when winding dust-sticking paper roll of different specifications, different initial position, it can be flexibly adjusted to appropriate position.

Description

Technical Field

[0001] This utility model relates to the field of adhesive paper rolls, and more particularly to a winding device for adhesive paper rolls. Background Technology

[0002] Sticky cleaning paper is a type of vacuum cleaner that uses electrostatic adsorption to attract dust particles. It has a powerful cleaning effect and is a non-destructive cleaning method. It has outstanding advantages in terms of environmental protection and efficiency, and is therefore widely used in industries such as semiconductor, PCB circuit board, food, steel plate, glass processing, and LCD.

[0003] Existing technology CN218024437U discloses a winding device for adhesive paper rolls, relating to the field of adhesive paper roll production technology. The base frame has a first side plate and a second side plate on its outer sides, and also includes a fixing side ring. The fixing side ring is installed inside the first side plate. Second fixing side shells are provided on the upper and lower sides of the fixing side ring, and the second fixing side shells are fixedly connected to the first side plate. An L-shaped insert rod is installed inside the second fixing side shell. A third telescopic spring is installed on the outside of the L-shaped insert rod inside the second fixing side shell. Limit holes are provided on the upper and lower sides of the fixing side ring, and the L-shaped insert rod is adapted to the limit holes. A fixing roller is rotatably installed on one side of the fixing side ring. When the transmission insert rod is inserted into the inner slot, the transmission insert rod exerts a force on the inner expanding strip, causing it to expand outward, thereby fixing the paper roll roller. This method makes the installation and disassembly of the adhesive paper roll more convenient and quick.

[0004] However, the above-mentioned adhesive paper winding device has the following problem: when winding adhesive paper, it can only wind a single fixed length of adhesive paper roll and cannot adapt to adhesive paper rolls of other lengths. Summary of the Invention

[0005] This invention overcomes the shortcomings of the prior art and provides a winding device for adhesive paper rolls.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a winding device for adhesive paper rolls, comprising: a worktable, a plurality of sliding seats disposed on both sides of the worktable, and a sliding assembly disposed between the plurality of sliding seats;

[0007] The sliding assembly includes: a guide rail disposed between the plurality of sliding seats, and a lead screw connected between the plurality of sliding seats;

[0008] A first rotating shaft is provided above the sliding seat, a first gear is connected to the outer side of the first rotating shaft, and a rotating plate is provided on the outer side of the first gear;

[0009] The rotating plate is provided with a second gear, and the second gear is connected to several racks in the four directions of up, down, left, and right. A support block is provided at one end of each rack, and a second rotating shaft is connected to the inside of the second gear.

[0010] In a preferred embodiment of this utility model, a plurality of limiting blocks are connected to a plurality of racks, and the other end of the plurality of limiting blocks is connected to the rotating plate.

[0011] In a preferred embodiment of this utility model, the two support blocks on the vertically arranged racks are oriented in opposite directions, and the two support blocks on the horizontally arranged racks are oriented in opposite directions.

[0012] In a preferred embodiment of this utility model, two racks disposed in the vertical direction of the second gear are connected to the outer side of the second gear, and two racks disposed in the horizontal direction of the second gear are connected to the inner side of the second gear. The two racks on the outer side of the second gear and the two racks on the inner side of the second gear are located on different planes.

[0013] In a preferred embodiment of the present invention, the first rotating shaft passes through the sliding seat and is connected to a first motor, and the second rotating shaft passes through the sliding seat and is connected to a second motor.

[0014] In a preferred embodiment of the present invention, the first gear is meshed with a third gear, the third gear is connected to a third rotating shaft, and the third rotating shaft is disposed on the sliding seat.

[0015] In a preferred embodiment of this utility model, the lead screw passes through the sliding seat and is connected to a fourth motor.

[0016] In a preferred embodiment of this invention, the top of the support block is arc-shaped.

[0017] In a preferred embodiment of this utility model, a plurality of hydraulic cylinders are provided on the workbench, a support plate is provided on the hydraulic cylinders, and a plurality of needles are arranged at equal intervals on the support plate.

[0018] In a preferred embodiment of this utility model, the bottom of the workbench is provided with several legs.

[0019] This utility model solves the defects existing in the background technology, and has the following beneficial effects:

[0020] (1) In this utility model, before the winding device is started, the hydraulic cylinder is in the initial position, and the support plate and the needles on it are in the lower position, waiting for the adhesive paper roll to be placed in place. As needed, the needles are inserted into the paper roll to punch holes in the adhesive paper roll. The punched adhesive paper is easy to tear when used.

[0021] (2) In this invention, when the second gear rotates clockwise, the upper rack drives its support block to move in a certain direction, while the lower rack, due to the opposite direction of its support block, drives the support block to move in the opposite direction; similarly, the left and right racks also drive the support blocks to move accordingly in their respective planes according to their connection and the direction of the support blocks. The four support blocks can support the inside of the adhesive paper roll from different directions to ensure the stability of the winding process. The four support blocks apply pressure to the adhesive paper roll from different directions, which can make the winding force more evenly distributed on all sides inside the paper roll.

[0022] (3) In this utility model, since the lead screw passes through and connects to the sliding seat, the rotational action will drive the sliding seat connected to the lead screw to move linearly along the length of the guide rail under the guidance of the guide rail. As the sliding seat moves on the guide rail, the sticky paper roll and other components fixed on it can move to the appropriate position, and cooperate with other structures to complete different stages of the winding operation. When winding sticky paper rolls of different specifications and different initial positions, they can be flexibly adjusted to the appropriate position. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0024] Figure 1 This is a perspective structural diagram of a preferred embodiment of the present invention;

[0025] Figure 2 This is a preferred embodiment of the rack structure of the present invention;

[0026] Figure 3 This is a partial view of a preferred embodiment of the present invention;

[0027] In the diagram: 1. Workbench; 2. Sliding seat; 3. Guide rail; 4. Lead screw; 5. First rotating shaft; 6. First gear; 7. Rotating plate; 8. Second gear; 9. Rack; 10. Support block; 11. Second rotating shaft; 12. Limiting block; 13. First motor; 14. Second motor; 15. Third gear; 16. Third rotating shaft; 17. Fourth motor; 18. Hydraulic cylinder; 19. Support plate; 20. Needle; 21. Leg. Detailed Implementation

[0028] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. These drawings are simplified schematic diagrams, which are only used to illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0029] like Figures 1-3As shown, a winding device for adhesive paper rolls includes: a worktable 1, a plurality of sliding seats 2 disposed on both sides of the worktable 1, and a sliding assembly disposed between the plurality of sliding seats 2.

[0030] In this invention, the sliding assembly includes: a guide rail 3 disposed between several sliding seats 2, and a lead screw 4 connected between the several sliding seats 2. The lead screw 4 passes through the sliding seats 2 and is connected to a fourth motor 17. When the adhesive paper roll is wound, the fourth motor 17 receives a control command and starts, driving the lead screw 4 to rotate. Since the lead screw 4 passes through and is connected to the sliding seat 2, the rotational motion, guided by the guide rail 3, drives the sliding seat 2 connected to the lead screw 4 to move linearly along the length of the guide rail 3. As the sliding seat 2 moves on the guide rail 3, the adhesive paper roll and other components fixed on it can move to the appropriate position, cooperating with other structures to complete different stages of the winding operation. When winding adhesive paper rolls of different specifications and with different initial positions, they can be flexibly adjusted to the appropriate position.

[0031] In this invention, a first rotating shaft 5 is provided above the sliding seat 2, a first gear 6 is connected to the outer side of the first rotating shaft 5, and a rotating plate 7 is provided on the outer side of the first gear 6. A first motor 13 is connected through the first rotating shaft 5 through the sliding seat 2, and a second motor 14 is connected through the second rotating shaft 11 through the sliding seat 2. A third gear 15 is meshed with the first gear 6, and the third rotating shaft 16 is connected to the third rotating shaft 16, which is mounted on the sliding seat 2. The first gear 6 meshes with the third gear 15, and the rotation of the first gear 6 drives the third gear 15 to rotate. The third gear 15 then transmits power through the third rotating shaft 16. The first rotating shaft 5 starts to rotate under the drive of the first motor 13. As the first rotating shaft 5 rotates, the first gear 6 connected to its outer side rotates accordingly, thereby driving the rotating plate 7 connected to it to rotate as well. The rotation of the rotating plate 7 drives the second gear 8 mounted on it to rotate accordingly, and further drives the rack 9 connected to the second gear 8 and related components to perform corresponding actions, realizing the multi-angle winding operation of the adhesive paper roll.

[0032] In this invention, a second gear 8 is provided on the rotating plate 7. Several racks 9 are connected to the second gear 8 in the four directions (up, down, left, and right). A support block 10 is provided at one end of each rack 9. A second rotating shaft 11 is connected to the inner side of the second gear 8. When the second rotating shaft 11 rotates, the second gear 8 begins to rotate, thereby causing the racks 9 connected to it to move accordingly. The racks 9 are connected to the second gear 8 in the four directions (up, down, left, and right), and the support blocks 10 on the up and down and left and right racks 9 are in opposite directions. Simultaneously, the up and down racks 9 are connected to the outer side of the second gear 8, and the left and right racks 9 are connected to the inner side of the second gear 8. The outer and inner racks 9 are located on different planes to prevent interference during operation. When the second gear 8 rotates, each rack 9 moves in a coordinated manner according to its connection method and the plane it is on. When the second gear 8 rotates clockwise, the upper rack 9 drives its support block 10 to move in one direction, while the lower rack 9, due to the opposite direction of its support block 10, drives it to move in the opposite direction. Similarly, the left and right racks 9, according to their connection and the direction of their support blocks 10, also drive their support blocks 10 to move accordingly within their respective planes. The four support blocks 10 can support the inside of the adhesive paper roll from different directions, ensuring the stability of the winding process. The four support blocks 10 apply pressure to the adhesive paper roll from different directions, which can make the winding force more evenly distributed on all sides inside the paper roll.

[0033] In this invention, several racks 9 are connected to several limiting blocks 12, and the other end of each limiting block 12 is connected to a rotating plate 7. The limiting blocks 12 are made of flexible material to prevent the racks 9 from failing to move due to the material of the limiting blocks 12 during movement. A spring is installed inside each limiting block 12, and the two ends of the limiting blocks 12 are connected by the spring. The second rotating shaft 11 drives the second gear 8 to rotate, thereby driving the racks 9 to move. Since the other end of the limiting blocks 12 is connected to the rotating plate 7, as the racks 9 move, the limiting blocks 12 begin to function, limiting the range of movement of the racks 9 and preventing the racks 9 from over-extending or contracting, which could lead to structural instability.

[0034] In this invention, the top of the support block 10 is arc-shaped. The support block 10 needs to contact the surface of the paper roll and apply a certain pressure to achieve winding. The arc-shaped top increases the contact area between the support block 10 and the paper roll, making the pressure distribution more uniform, thereby reducing wear on the surface of the paper roll and protecting the integrity of the paper roll surface.

[0035] In this invention, a workbench 1 is equipped with several hydraulic cylinders 18, each with a support plate 19. The support plate 19 has several equally spaced needles 20. Before the winding device is started, the hydraulic cylinders 18 are in their initial positions, and the support plate 19 and its needles 20 are in a lower position, awaiting the placement of the adhesive paper roll. As needed, the needles 20 are inserted into the paper roll to punch holes, making the adhesive paper roll easier to tear during use.

[0036] In this invention, the bottom of the workbench 1 is provided with several legs 21. The legs 21 provide stable support for the entire device.

[0037] Based on the preferred embodiments of this utility model described above, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A winding device for adhesive paper rolls, comprising: A worktable (1), a plurality of sliding seats (2) disposed on both sides of the worktable (1), and a sliding assembly disposed between the plurality of sliding seats (2), characterized in that, The sliding assembly includes: a guide rail (3) disposed between a plurality of sliding seats (2), and a lead screw (4) connected between the plurality of sliding seats (2); A first rotating shaft (5) is provided above the sliding seat (2), a first gear (6) is connected to the outside of the first rotating shaft (5), and a rotating plate (7) is provided on the outside of the first gear (6); The rotating plate (7) is provided with a second gear (8), and the second gear (8) is connected to several racks (9) in the four directions of up, down, left and right. A support block (10) is provided at one end of each rack (9), and a second rotating shaft (11) is connected to the inside of the second gear (8).

2. The winding device for adhesive paper rolls according to claim 1, characterized in that: A plurality of limiting blocks (12) are connected to a plurality of the racks (9), and the other end of the plurality of limiting blocks (12) is connected to the rotating plate (7).

3. The winding device for adhesive paper rolls according to claim 1, characterized in that: The two support blocks (10) on the rack (9) arranged vertically are in opposite directions, and the two support blocks (10) on the rack (9) arranged horizontally are in opposite directions.

4. The winding device for adhesive paper rolls according to claim 1, characterized in that: Two racks (9) arranged in the vertical direction of the second gear (8) are connected to the outside of the second gear (8), and two racks (9) arranged in the horizontal direction of the second gear (8) are connected to the inside of the second gear (8). The two racks (9) on the outside of the second gear (8) and the two racks (9) on the inside of the second gear (8) are located on different planes.

5. The winding device for adhesive paper rolls according to claim 1, characterized in that: The first rotating shaft (5) passes through the sliding seat (2) and is connected to a first motor (13), and the second rotating shaft (11) passes through the sliding seat (2) and is connected to a second motor (14).

6. The winding device for adhesive paper rolls according to claim 1, characterized in that: The first gear (6) is meshed with a third gear (15), the third gear (15) is connected to a third rotating shaft (16), and the third rotating shaft (16) is disposed on the sliding seat (2).

7. The winding device for adhesive paper rolls according to claim 1, characterized in that: The lead screw (4) passes through the sliding seat (2) and is connected to a fourth motor (17).

8. The winding device for adhesive paper rolls according to claim 1, characterized in that: The top of the support block (10) is arc-shaped.

9. A winding device for adhesive paper rolls according to claim 1, characterized in that: The workbench (1) is provided with a number of hydraulic cylinders (18), and a support plate (19) is provided on the hydraulic cylinders (18). The support plate (19) is provided with a number of needles (20) arranged at equal intervals.

10. A winding device for adhesive paper rolls according to claim 1, characterized in that: The workbench (1) is provided with several legs (21) at its bottom.

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