A reciprocating transverse shifting, wrinkle-smoothing, aluminized paper winding device

Abstract

This utility model discloses a reciprocating lateral movement wrinkle-smoothing and aluminized paper winding device, including a machine body. A stepper motor is fixedly installed on one side of the top of the machine body, and a bracket is fixedly connected to one side of the machine body. Limiting posts are fixedly connected to both sides of the bottom of the bracket, and a support plate is slidably installed between the two limiting posts. A bidirectional threaded screw is rotatably installed on the inner side of the bracket, and one end of the bidirectional threaded screw passes through to the outer side of the bracket and is fixedly connected to the output shaft of the stepper motor. This utility model adopts a reciprocating lateral movement structure design to smooth the wrinkles of aluminized paper. The double threaded screw drives two smoothing blocks to move independently back and forth, thereby smoothing the wrinkles on the surface of the aluminized paper, ensuring the compactness and flatness of the aluminized paper winding, preventing the aluminized paper from becoming loose during the winding process, improving the efficiency of aluminized paper winding, and providing convenience for users.

Description

Technical Field

[0001] This utility model relates to the field of smoothing and wrinkling aluminized paper, and in particular to a reciprocating transverse smoothing and wrinkling aluminized paper winding device. Background Technology

[0002] Metallized paper winding devices are used to wind metallized paper during the metallized paper processing. However, in actual operation, metallized paper is prone to wrinkles during winding. Traditional winding devices do not have a structure to smooth the metallized paper, which causes the wrinkles to be squeezed and damaged when the metallized paper is wound layer by layer, affecting its later use and increasing the defect rate of metallized paper production.

[0003] To address the aforementioned problems, this utility model provides improvements. Summary of the Invention

[0004] This invention proposes a reciprocating transverse folding and smoothing aluminized paper winding device, which solves the above-mentioned problems existing in the use of the prior art.

[0005] The technical solution of this utility model is implemented as follows: A reciprocating transverse pleating and smoothing aluminized paper winding device includes a machine body. A stepper motor is fixedly installed on one side of the top of the machine body. A bracket is fixedly connected to one side of the machine body. Limiting posts are fixedly connected to both sides of the bottom of the bracket. A support plate is slidably installed between the two limiting posts. A bidirectional threaded screw is rotatably installed on the inner side of the bracket. One end of the bidirectional threaded screw passes through to the outer side of the bracket and is fixedly connected to the output shaft of the stepper motor. Screw sleeves are threaded on both sides of the surface of the bidirectional threaded screw. A crossbar is fixedly connected to one end of the inner side of the bracket. Two screw sleeves are slidably installed on the crossbar. Fastening bolts are provided through both ends of one side of the support plate. One end of the fastening bolt passes through the interior of the limiting post. Bolt holes adapted to the fastening bolts are opened on one side of the limiting post and the support plate.

[0006] The present invention further comprises the following: the reciprocating transverse folding and smoothing aluminized paper winding device described above, wherein both sides of the pallet are provided with limiting grooves adapted to the limiting posts.

[0007] The present invention further comprises the following: a fixing plate is fixedly installed on one side of the machine body, and multiple winding plates are provided through one side of the fixing plate.

[0008] The present invention further comprises, as described above, a reciprocating transverse folding and smoothing aluminized paper winding device, wherein multiple limiting frames are fixedly connected to the outer side of the winding plate.

[0009] The present invention, as described above, is a reciprocating transverse pleating and smoothing aluminized paper winding device. Further, a rotating shaft is provided through one side of the fixed plate, and a lead screw is threaded onto the internal part of the rotating shaft. One end of the lead screw is fixedly connected to an adjusting sleeve that slides on the surface of the rotating shaft. One side of the adjusting sleeve is movably mounted on the winding plate via a connecting rod.

[0010] The present invention further comprises the following: one end of the rotating shaft extends into the interior of the machine body, and a synchronous wheel located inside the machine body is fixedly installed on the surface of the rotating shaft.

[0011] The present invention, as described above, is a reciprocating transverse folding and smoothing aluminized paper winding device. Further, a hand crank is provided through one side of the machine body, and a synchronous belt adapted to a synchronous pulley is rotatably mounted on one end of the hand crank. The end of the synchronous belt away from the hand crank is fixedly connected to the inner wall of the machine body.

[0012] In summary, the beneficial effects of this utility model are as follows: 1. This utility model adopts a reciprocating lateral movement structure design to smooth out the wrinkles of the aluminized paper. It uses a double threaded screw to drive two smoothing blocks to move independently back and forth, thereby smoothing out the wrinkles on the surface of the aluminized paper, ensuring the compactness and flatness of the aluminized paper roll, preventing damage to the aluminized paper during the winding process, improving the efficiency of aluminized paper winding, and providing convenience for users' work.

[0013] 2. By setting a limiting groove, the limiting post will slide in the limiting groove when the pallet is adjusted up and down. In this way, the limiting post and the limiting groove can guide and limit the adjustment of the pallet, ensuring the stability of the pallet adjustment and providing convenience for the user.

[0014] 3. The present invention features a winding plate with an arc-shaped structure, meaning that the outer surface of the winding plate is arc-shaped. This prevents damage to the aluminized paper during winding and provides convenience for the user's winding work. The fixed plate has an elongated opening, and one end of the winding plate slides within this elongated opening. This provides a limit for the adjustment of the winding plate and ensures the stability of the winding plate during adjustment.

[0015] 4. By setting up limiting frames, this utility model can limit the paper roll when the winding plate rotates to roll the aluminized paper into a roll, preventing the paper roll from unraveling and ensuring the normal operation of the aluminized paper winding work, thus providing convenience for users.

[0016] 5. This utility model, through the arrangement of a synchronous pulley, a hand crank, and a synchronous belt, allows for adjustment. During adjustment, rotating the hand crank moves it along the machine body. Because the hand crank is threaded onto the machine body, its outward movement stretches the synchronous belt. It should be noted that the synchronous belt itself is elastic, like a rubber synchronous belt. Therefore, the synchronous belt tightly adheres to the synchronous pulley and drives it to rotate. The synchronous pulley also drives the rotating shaft to rotate. The rotating shaft and the lead screw are threadedly connected, and the lead screw is fixed to the adjusting sleeve. The adjusting sleeve is connected to the take-up plate, thus limiting movement through the take-up plate. Therefore, when the rotating shaft drives the lead screw to move, the adjusting sleeve also moves laterally, pulling the take-up plate to slide within the opening on the fixed plate. Multiple take-up plates contract inward, thereby reducing the coil diameter and meeting the user's actual usage needs. 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 description of the embodiments or the prior art 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 overall structure of this utility model; Figure 2 A schematic diagram of the three-dimensional structure assembly of the bracket; Figure 3 This is a three-dimensional assembly diagram of a bidirectional threaded lead screw; Figure 4 This is a partial three-dimensional structural schematic diagram of the present invention; Figure 5 This is a partial three-dimensional exploded view of the present invention; Figure 6 This is a schematic diagram of the three-dimensional structure of the winding plate; Figure 7 This is a three-dimensional cross-sectional view of the rotating shaft.

[0019] In the diagram: 1. Machine body, 2. Bracket, 3. Support plate, 4. Two-way threaded screw, 5. Screw sleeve, 6. Stepper motor, 7. Limiting post, 8. Fastening bolt, 9. Bolt hole, 10. Limiting groove, 11. Fixing plate, 12. Rotating shaft, 13. Adjusting sleeve, 14. Rewinding plate, 15. Limiting frame, 16. Screw, 17. Synchronous pulley, 18. Hand crank, 19. Synchronous belt. Detailed Implementation

[0020] The following will refer to the appendix in the embodiments of this utility model. Figure 1-7The technical solutions in the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Example

[0021] A reciprocating transverse pleating and smoothing aluminized paper winding device includes a machine body 1. A stepper motor 6 is fixedly installed on one side of the top of the machine body 1. A bracket 2 is fixedly connected to one side of the machine body 1. Limiting posts 7 are fixedly connected to both sides of the bottom of the bracket 2. A support plate 3 is slidably installed between the two limiting posts 7. A bidirectional threaded screw 4 is rotatably installed on the inner side of the bracket 2. One end of the bidirectional threaded screw 4 passes through to the outer side of the bracket 2 and is fixedly connected to the output shaft of the stepper motor 6. Screw sleeves 5 are threadedly installed on both sides of the surface of the bidirectional threaded screw 4. A crossbar is fixedly connected to one end of the inner side of the bracket 2. Both screw sleeves 5 are slidably installed on the crossbar. Fastening bolts 8 are provided through both ends of one side of the support plate 3. One end of the fastening bolt 8 passes through the interior of the limiting post 7. The limiting post 7 has evenly distributed bolt holes 9 that are adapted to the fastening bolt 8 on the side facing the fastening bolt 8.

[0022] This invention employs a reciprocating lateral movement structure to smooth out wrinkles on aluminized paper. It utilizes a double-threaded screw to drive two smoothing blocks to move independently back and forth, thereby smoothing out wrinkles on the surface of the aluminized paper. This ensures the compactness and flatness of the aluminized paper roll, prevents the aluminized paper from becoming loose during the winding process, improves the efficiency of aluminized paper winding, and provides convenience for users.

[0023] The specific usage process is as follows: This technical solution utilizes a double-threaded lead screw to drive two smoothing blocks to move independently back and forth laterally, thereby smoothing the wrinkles on the surface of the aluminized paper. This is similar to using both hands to simultaneously and repeatedly smooth wrinkles to both sides, ensuring the flatness of the aluminized paper roll and preventing loosening. This provides convenience and assistance for users' aluminized paper rolling work. During operation, the stepper motor 6 is started to drive the bidirectional threaded lead screw 4 to rotate within the bracket 2. It should be noted that the threads on both sides of the surface of the bidirectional threaded lead screw 4 face opposite directions, and the two lead screw sleeves 5 are respectively threaded onto both sides of the surface of the bidirectional threaded lead screw 4, that is, correspondingly installed on two threaded sections with different orientations. Therefore, when the bidirectional threaded lead screw 4 rotates, the lead screw sleeves 5 will... The screw 4 moves along the rod. When the double-threaded screw 4 is driven to rotate clockwise, the two screw sleeves 5 move towards each other; conversely, when the double-threaded screw 4 is driven to rotate counterclockwise, the two screw sleeves 5 move away from each other. In this way, the screw sleeves 5 can slide back and forth tightly against the aluminum-coated paper, thus smoothing out the wrinkles on the aluminum-coated paper. It should be noted that the maximum stroke of each screw sleeve 5 is only half the length of the support plate 3. In this way, the two screw sleeves 5 can smooth out the wrinkles on the aluminum-coated paper like a hand, improving the quality of wrinkle smoothing and providing convenience for users. In order to ensure that the screw sleeves 5 do not rotate with the double-threaded screw 4, a crossbar is installed on the inner side of the bracket 2. One side of each of the two screw sleeves 5 is slidably mounted on this crossbar. In this way, the crossbar can... The screw sleeve 5 serves as a guide and limiter, ensuring the stability of its lateral movement. Furthermore, the screw sleeve 5 is used in conjunction with the support plate 3 during smoothing. As the aluminized paper passes over the support plate 3, the support plate 3 lifts the aluminized paper from below, providing support for the smoothing operation of the screw sleeve 5 and improving the quality of smoothing wrinkles. It should be noted that the height of the support plate 3, i.e., the distance between the support plate 3 and the screw sleeve 5, can be adjusted according to the thickness of the aluminized paper to meet the smoothing requirements of different specifications. During adjustment, first loosen and remove the fastening bolt 8, then control the support plate 3 to move down or up. Simultaneously, the support plate 3 slides on the two limit posts 7, which also slide within the limit groove 10. When the bolt hole 9 of the support plate 3 aligns with the current position of the limit post 7... After aligning the bolt holes 9, insert the fastening bolts 8 into the two bolt holes 9 and tighten them to fix the tray 3 in the current position. This satisfies the needs of smoothing the aluminized paper and provides convenience for users. When the machine is winding, the aluminized paper enters from the side of the machine body 1 where the stepper motor 6 is located, then passes between the bidirectional threaded screw 4 and the tray 3 to smooth out the wrinkles, and then winds onto multiple winding plates 14. At the same time, the multiple winding plates 14 can also rotate to roll the aluminized paper into a roll, while the two limit frames 15 can limit the paper roll to prevent it from unraveling. It should be noted that the diameter of the coil formed by the multiple winding plates 14 can also be adjusted according to work requirements. When adjusting, the hand crank 18 is rotated to move on the machine body 1.Because the handwheel 18 is threaded onto the machine body 1, when the handwheel 18 moves outward, it stretches the timing belt 19. It should be noted that the timing belt 19 is elastic, like a rubber timing belt. Therefore, the timing belt 19 will tightly adhere to the timing pulley 17 and drive the timing pulley 17 to rotate. The timing pulley 17 will also drive the rotating shaft 12 to rotate. The rotating shaft 12 is threadedly connected to the lead screw 16, and the lead screw 16 is fixed to the adjusting sleeve 13. The adjusting sleeve 13 is connected to the take-up plate 14, thus limiting the rotation. Therefore, when the rotating shaft 18... When the lead screw 16 moves, the adjusting sleeve 13 also moves laterally, thereby pulling the take-up plate 14 to slide within the opening on the fixed plate 11. Multiple take-up plates 14 retract inwards, thus reducing the coil diameter and meeting the user's actual needs. Therefore, a reciprocating lateral movement structure is adopted to smooth out wrinkles on the aluminized paper. The double-threaded lead screw drives two smoothing blocks to move independently back and forth laterally, smoothing out wrinkles on the surface of the aluminized paper, ensuring the compactness and flatness of the aluminized paper winding, preventing loosening during winding, improving winding efficiency, and providing convenience for users.

[0024] Both sides of the pallet 3 are provided with limiting grooves 10 that are adapted to the limiting posts 7.

[0025] Specifically, the limiting groove 10 is designed so that when the tray 3 is adjusted up and down, the limiting post 7 will slide within the limiting groove 10. In this way, the combination of the limiting post 7 and the limiting groove 10 can guide and limit the adjustment of the tray 3, ensuring the stability of the adjustment and use of the tray 3 and providing convenience for the user.

[0026] A fixing plate 11 is fixedly installed on one side of the machine body 1, and a plurality of winding plates 14 are provided through one side of the fixing plate 11.

[0027] Specifically, the winding plate 14 is designed with an arc shape, meaning that the outer surface of the winding plate 14 is arc-shaped. This prevents damage to the aluminized paper during winding and provides convenience for the user's winding work. The fixing plate 11 has an elongated opening, and one end of the winding plate 14 slides within this elongated opening. This provides a limit for the adjustment of the winding plate 14 and ensures the stability of the winding plate 14 during adjustment.

[0028] Multiple limiting brackets 15 are fixedly connected to the outer side of the winding plate 14.

[0029] Specifically, the limiting frames 15 are designed to limit the paper roll when the winding plate 14 rotates to roll the aluminized paper into a roll, preventing the paper roll from unraveling and ensuring the normal operation of the aluminized paper winding process, thus providing convenience for users.

[0030] A rotating shaft 12 is provided through one side of the fixed plate 11. A lead screw 16 is installed inside the rotating shaft 12. One end of the lead screw 16 is fixedly connected to an adjusting sleeve 13 that slides on the surface of the rotating shaft 12. One side of the adjusting sleeve 13 is movably mounted on the winding plate 14 via a connecting rod. One end of the rotating shaft 12 extends into the interior of the machine body 1. A synchronous pulley 17 located inside the machine body 1 is fixedly installed on the surface of the rotating shaft 12. A hand crank 18 is provided through one side of the machine body 1. A synchronous belt 19 adapted to the synchronous pulley 17 is rotatably installed at one end of the hand crank 18. The end of the synchronous belt 19 away from the hand crank 18 is fixedly connected to the inner wall of the machine body 1.

[0031] Specifically, the timing pulley 17, handwheel 18, and timing belt 19 are configured such that, during adjustment, the handwheel 18 is rotated and moved on the machine body 1. Because the handwheel 18 is threaded onto the machine body 1, when the handwheel 18 moves outward, it stretches the timing belt 19. It should be noted that the timing belt 19 itself is elastic, just like a rubber timing belt. Therefore, the timing belt 19 will tightly adhere to the timing pulley 17 and drive the timing pulley 17 to rotate. The timing pulley 17 will also drive the rotating shaft 12 to rotate. The rotating shaft 12 is threadedly connected to the lead screw 16, and the lead screw 16 is fixed on the adjusting sleeve 13. The adjusting sleeve 13 is connected to the take-up plate 14, so it is limited by the take-up plate 14. Therefore, when the rotating shaft 12 drives the lead screw 16 to move, the adjusting sleeve 13 will also move laterally, thereby pulling the take-up plate 14 to slide within the opening on the fixed plate 11. Multiple take-up plates 14 contract inward, thereby achieving the purpose of reducing the coil diameter and meeting the actual use needs of users.

[0032] It should be noted that the functions to be achieved by each hardware component in this utility model are supported by a large number of mature technologies and belong to the prior art. The essence of this utility model is to optimize and combine existing hardware and its connection methods for specific application scenarios to meet the adaptation requirements of specific application scenarios and solve the problems raised in the background technology (without involving improvements to the internal software of the hardware).

[0033] 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 reciprocating transverse pleating and smoothing aluminized paper winding device, comprising a machine body (1), characterized in that: A stepper motor (6) is fixedly installed on one side of the top of the machine body (1). A bracket (2) is fixedly connected to one side of the machine body (1). Limiting posts (7) are fixedly connected to both sides of the bottom of the bracket (2). A support plate (3) is slidably installed between the two limiting posts (7). A bidirectional threaded screw (4) is rotatably installed on the inner side of the bracket (2). One end of the bidirectional threaded screw (4) passes through to the outer side of the bracket (2) and is fixedly connected to the output shaft of the stepper motor (6). Screw sleeves (5) are threadedly installed on both sides of the surface of the bidirectional threaded screw (4). A crossbar is fixedly connected to one end of the inner side of the bracket (2). Both screw sleeves (5) are slidably installed on the crossbar. Fastening bolts (8) are provided through both ends of one side of the support plate (3). One end of the fastening bolt (8) passes through the interior of the limiting post (7). Bolt holes (9) that are compatible with the fastening bolts (8) are opened on one side of both the limiting post (7) and the support plate (3).

2. The reciprocating transverse shifting, wrinkling, smoothing, and aluminized paper winding device according to claim 1, characterized in that: Both sides of the tray (3) are provided with limiting grooves (10) that are adapted to the limiting post (7).

3. The reciprocating transverse shifting, wrinkling, smoothing, and aluminized paper winding device according to claim 2, characterized in that: A fixing plate (11) is fixedly installed on one side of the machine body (1), and multiple winding plates (14) are provided through one side of the fixing plate (11).

4. The reciprocating transverse shifting, wrinkling, smoothing, and aluminized paper winding device according to claim 3, characterized in that: Multiple limiting frames (15) are fixedly connected to the outer side of the winding plate (14).

5. The reciprocating transverse shifting, wrinkling, smoothing, and aluminized paper winding device according to claim 4, characterized in that: A rotating shaft (12) is provided through one side of the fixed plate (11). A lead screw (16) is installed inside the rotating shaft (12). One end of the lead screw (16) is fixedly connected to an adjusting sleeve (13) that slides on the surface of the rotating shaft (12). One side of the adjusting sleeve (13) is movably mounted on the winding plate (14) via a connecting rod.

6. The reciprocating transverse shifting, wrinkling, smoothing, and aluminized paper winding device according to claim 5, characterized in that: One end of the rotating shaft (12) extends into the interior of the machine body (1), and a synchronous wheel (17) located inside the machine body (1) is fixedly installed on the surface of the rotating shaft (12).

7. The reciprocating transverse shifting, wrinkling, smoothing, and aluminized paper winding device according to claim 6, characterized in that: A hand crank (18) is provided through one side of the machine body (1). A timing belt (19) adapted to a timing wheel (17) is rotatably installed at one end of the hand crank (18). The end of the timing belt (19) away from the hand crank (18) is fixedly connected to the inner wall of the machine body (1).

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