Anti-deviation winding equipment for PE protective film production

Abstract

The utility model discloses an anti-offset winding device for PE protective film production, which comprises a base and a connecting plate, and two sides of the top surface of the base are fixedly connected with the connecting plate; a winding roller is arranged on the surface of one side of the connecting plate, a plurality of conveying rollers are rotationally connected to the other side of the surface of the connecting plate, and the surfaces of the conveying rollers are connected with limiting sleeves in a sleeving mode; a fixing assembly is arranged on the surface of the top of the limiting sleeve; wherein the fixing assembly comprises a sleeve fixedly connected with the limiting sleeve, and by arranging the fixing assembly, the limiting sleeve can be fixed after being moved, so that the PE protective films of different sizes can be blocked and prevented from deviating, and the winding efficiency of the PE protective films can be improved; and meanwhile, by arranging a stabilizing block, a clamping rod, a third spring and a clamping groove, the winding roller can be detached more conveniently, and therefore the working efficiency of workers can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of protective film processing, in particular to a winding device for producing an anti-deviating PE protective film. Background Art

[0002] PE protective film is the simplest macromolecular organic compound and the most widely used macromolecular material in the world today. The biggest advantage of PE protective film is that it protects the protected products from pollution, corrosion, and scratches during production, processing, transportation, storage, and use, protecting the original smooth and shiny surface, thereby improving product quality and market competitiveness.

[0003] Publication No. CN217350024U discloses a winding device for producing antistatic PE protective film. The second motor drives the rotating rod to rotate. Under the action of two clamping blocks, the rotating rod can drive two chucks and a paper roller to start winding. When a position deviation occurs during winding, the first motor can be turned on to drive the screw rod to rotate, driving the slider and the paper roller on the top structure to move left and right to adjust the position and improve the winding quality. When the protective film is wound, it passes through a dust collector to remove dust from the upper and lower surfaces, further improving the quality of the finished product. The structure is simple, the finished product quality is high, and the winding efficiency is high. However, the following problems still exist in the actual use of this patent:

[0004] By turning on the first motor, the first motor drives the screw to rotate, driving the slider and the paper roller on the top structure to move left and right to adjust the position and increase the winding quality. However, this requires the staff to observe the winding roller at all times, so that when the staff observes that the PE protective film is offset, the second motor is turned on in time to correct the offset PE protective film. This not only reduces the work efficiency of the staff, but also reduces the winding efficiency of the PE protective film.

[0005] The present invention proposes a winding device for producing PE protective film with anti-deviating property, so as to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a winding device for producing PE protective film with anti-deviation, so as to solve the problem proposed in the above background technology that the position is adjusted and the winding quality is improved by turning on the first motor, the first motor drives the screw to rotate, and the slider and the paper roller on the top structure move left and right. However, this requires the staff to observe the winding roller at all times, so that when the staff observes that the PE protective film is deviated, the second motor is turned on in time to correct the deviated PE protective film. This not only reduces the work efficiency of the staff, but also reduces the winding efficiency of the PE protective film.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a winding device for producing PE protective film with anti-deviating properties, comprising a base and a connecting plate, wherein both sides of the top surface of the base are fixedly connected to the connecting plate;

[0008] A winding roller is provided on one side surface of the connecting plate, and a plurality of conveying rollers are rotatably connected to the other side of the surface of the connecting plate. The surfaces of the conveying rollers are sleeved with a limiting sleeve, and a plurality of fixing plates are fixedly connected to the surface of the connecting plate. A support rod is fixedly connected to the middle of the bottom surface of the fixing plate, and a roller is rotatably connected to the surface of the support rod close to the bottom.

[0009] Also includes:

[0010] A fixing component is provided on the top surface of the limiting sleeve;

[0011] The fixing assembly includes a sleeve fixedly connected to the limiting sleeve, the top surface of the sleeve is fixedly connected to the connecting sleeve, and the interior of the sleeve is slidably connected to a clamping block;

[0012] A pull rod is fixedly connected to the middle of the top surface of the block, a first spring is sleeved on the surface of the pull rod, the top surface of the first spring is fixedly connected to the sleeve, and the bottom surface of the first spring is fixedly connected to the block.

[0013] Preferably, a movable groove is provided on one side surface of the connecting sleeve, a groove is provided on one side surface of the pull rod close to the top, and a pressing plate is movably connected inside the groove.

[0014] Preferably, a fixed shaft is connected through the surface of the pressing plate, the bottom surface of the fixed shaft is rotatably connected to the movable groove, and the pressing plate is movably connected to the movable groove.

[0015] Preferably, one side surface of the connecting sleeve is fixedly connected to a stabilizing plate, the top surface of the stabilizing plate is fixedly connected to a damping block, the top surface of the damping block is fixedly connected to a second spring, the top surface of the second spring is fixedly connected to a pressing plate, and the pressing plate is fit-fitted to the stabilizing plate.

[0016] Preferably, a connecting rod is fixedly connected to one side surface of the limiting sleeve.

[0017] Preferably, a support plate is fixedly connected to one side of the top surface of the connecting plate, a drive motor is fixedly connected to the surface of the support plate, an output end of the drive motor is fixedly connected to a rotating rod through one side surface of the connecting plate, the bottom surface of the rotating rod is fitly connected to the winding roller, the bottom surface of the winding roller is fitly connected to the rotating rod, and the bottom surface of the rotating rod is rotatably connected to the connecting plate.

[0018] Preferably, a number of stabilizing blocks are symmetrically installed on both sides of the winding roller, a clamping rod is connected to the inside of the stabilizing block, a third spring is sleeved on one side surface of the clamping rod, one side surface of the third spring is fixedly connected to the clamping rod, and the other side surface of the third spring is fixedly connected to the stabilizing block, and clamping grooves are symmetrically opened on both sides of the surface of the rotating rod and the rotating rod, and the clamping grooves are clamped and connected to the clamping rod.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows: the anti-deviating PE protective film production winding device, by providing a fixing component, can fix the limit sleeve after it moves, thereby enabling a blocking and anti-deviating effect on PE protective films of different sizes, thereby improving the winding efficiency of the PE protective film, and at the same time, by providing a stabilizing block, a clamping rod, a third spring and a clamping slot, the winding roller can be disassembled more conveniently, thereby improving the work efficiency of the staff. The specific contents are as follows:

[0020] 1. By setting a fixed component and pressing the pressing plate, the pressing plate can drive the movement of the pull rod, and the movement of the pull rod can drive the movement of the clamping block, so that after the clamping block is separated from the limiting groove, the limiting sleeve can be pushed to move on the conveying roller, so that it can be adjusted according to PE protective films of different sizes, thereby improving the winding efficiency of the PE protective film;

[0021] 2. By setting a stabilizing block, a clamping rod, a third spring and a clamping slot, the clamping rod is pulled to separate from the clamping slot, so that the winding roller can be quickly disassembled. At the same time, when installing the winding roller, the clamping rod is loosened so that the clamping rod returns to its original position under the action of the third spring, so that the clamping rod is engaged with the clamping slot again, thereby completing the installation of the winding roller, thereby improving the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the overall internal structure of the utility model;

[0024] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure of area A in the middle;

[0025] Figure 4 This is a schematic diagram of the overall structure of the fixing assembly in the present utility model;

[0026] Figure 5 This is a schematic diagram of the overall top view structure of the utility model;

[0027] Figure 6 For this utility model Figure 5 Schematic diagram of the enlarged structure of area B in the middle.

[0028] In the figure: 1. Base; 2. Connecting plate; 3. Winding roller; 4. Conveying roller; 5. Limiting sleeve; 6. Fixing assembly; 601. Sleeve; 602. Connecting sleeve; 603. Block; 604. Pull rod; 605. First spring; 606. Movable slot; 607. Groove; 608. Pressing plate; 609. Fixed shaft; 610. Stabilizing plate; 611. Damping block; 612. Second spring; 7. Fixing plate; 8. Support rod; 9. Roller; 10. Connecting rod; 11. Support plate; 12. Driving motor; 13. Rotating rod; 14. Rotating rod; 15. Stabilizing block; 16. Blocking rod; 17. Third spring; 18. Slot. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] See also Figure 1-6 The utility model provides a technical solution: a winding device for producing anti-deviating PE protective film, comprising a base 1 and a connecting plate 2, the top surface of the base 1 is fixedly connected to the connecting plate 2 on both sides; a winding roller 3 is provided on one side surface of the connecting plate 2, a plurality of conveying rollers 4 are rotatably connected to the other side of the surface of the connecting plate 2, a limited sleeve 5 is provided on the surface of the conveying roller 4, a plurality of fixed plates 7 are fixedly connected to the surface of the connecting plate 2, a support rod 8 is fixedly connected to the middle of the bottom surface of the fixed plate 7, and a roller 9 is rotatably connected to the surface of the support rod 8 near the bottom. ; Also included: a fixing assembly 6 is provided on the top surface of the limiting sleeve 5; wherein the fixing assembly 6 includes a sleeve 601 fixedly connected to the limiting sleeve 5, the top surface of the sleeve 601 is fixedly connected to the connecting sleeve 602, and the inner sliding connection of the sleeve 601 is a card block 603; wherein, the middle of the top surface of the card block 603 is fixedly connected to a pull rod 604, the surface of the pull rod 604 is sleeved with a first spring 605, the top surface of the first spring 605 is fixedly connected to the sleeve 601, and the bottom surface of the first spring 605 is fixedly connected to the card block 603, such as Figure 1-4 As shown, by setting a fixing component 6, after the limiting sleeve 5 moves to a certain position, the limiting sleeve 5 can be limited, and at the same time, the limiting sleeve 5 can block and prevent PE protective films of different sizes from deflecting.

[0031] A movable groove 606 is provided on one side surface of the connecting sleeve 602, and a groove 607 is provided on one side surface of the pull rod 604 near the top. A pressing plate 608 is movably connected inside the groove 607, and a fixed shaft 609 is connected to the surface of the pressing plate 608. The bottom surface of the fixed shaft 609 is rotatably connected to the movable groove 606, and the pressing plate 608 is movably connected to the movable groove 606. A stabilizing plate 610 is fixedly connected to the surface of the connecting sleeve 602, and a damping block 611 is fixedly connected to the top surface of the stabilizing plate 610. A second spring 612 is fixedly connected to the top surface of the damping block 611, and the top surface of the second spring 612 is fixedly connected to the pressing plate 608. The pressing plate 608 is fitted and connected to the stabilizing plate 610, as shown in FIG. Figure 3 、 4 As shown, by setting a fixing component 6, by pressing the pressing plate 608, the pressing plate 608 can drive the movement of the pull rod 604, and the movement of the pull rod 604 can drive the movement of the clamping block 603, so that after the clamping block 603 is separated from the limiting groove, the limiting sleeve 5 can be pushed to move on the conveying roller 4, so that it can be adjusted according to PE protective films of different sizes, thereby improving the winding efficiency of the PE protective film. At the same time, the first spring 605 and the second spring 612 are progressive springs in the prior art, so that the vibration generated when the PE protective film is conveyed on the conveying roller 4 will not cause the clamping block 603 to separate from the limiting groove, thereby ensuring that the limiting sleeve 5 can be more firmly fixed on the conveying roller 4, and at the same time, a plurality of limiting grooves are provided on the surface of the conveying roller 4.

[0032] A connecting rod 10 is fixedly connected to one side surface of the limiting sleeve 5. Figure 1 、 2 As shown, the limiting sleeves 6 are connected together by connecting rods 10, so that when one limiting sleeve 6 is pushed, most of the limiting sleeves 6 can be driven to move, and the remaining small part of the limiting sleeves 6 is pushed again, thereby completing the adjustment of the limiting sleeves 6.

[0033] One side of the top surface of the connecting plate 2 is fixedly connected to a support plate 11, and the surface of the support plate 11 is fixedly connected to a drive motor 12. The output end of the drive motor 12 is fixedly connected to a rotating rod 13 through a side surface of the connecting plate 2. The bottom surface of the rotating rod 13 is fitted and connected to the winding roller 3, and the bottom surface of the winding roller 3 is fitted and connected to a rotating rod 14. The bottom surface of the rotating rod 14 is rotatably connected to the connecting plate 2. A number of stabilizing blocks 15 are symmetrically installed on both sides of the winding roller 3. A card rod 16 is connected to the inside of the stabilizing block 15. A third spring 17 is sleeved on one side surface of the card rod 16. One side surface of the third spring 17 is fixedly connected to the card rod 16, and the other side surface of the third spring 17 is fixedly connected to the stabilizing block 15. Slots 18 are symmetrically provided on both sides of the surface of the rotating rod 13 and the rotating rod 14, and the slots 18 are engaged with the card rod 16. Figure 5 、6 As shown, by pulling the clamping rod 16 to separate the clamping rod 16 from the clamping slot 18, the winding roller 3 can be quickly disassembled. At the same time, when installing the winding roller 3, by loosening the clamping rod 16, the clamping rod 16 is restored to its original position under the action of the third spring 17, so that the clamping rod 16 is clamped with the clamping slot 18 again, thereby completing the installation of the winding roller 3. At the same time, the third spring 17 is a rubber composite spring in the prior art, and its elastic force is relatively large, so that when the winding roller 3 rotates, the clamping rod 16 will not be separated from the clamping slot 18, thereby ensuring the stability of the winding roller 3, so that the winding roller 2 can better perform the winding operation on the PE protective film.

[0034] Working principle: Before using this anti-deviation PE protective film production winding equipment, it is necessary to check the overall condition of the device to ensure that it can work normally. Figure 1 - Figure 6 As shown, first, by setting a fixing component 6, by pressing the pressing plate 608, the pressing plate 608 can drive the movement of the pull rod 604, and the movement of the pull rod 604 can drive the movement of the clamping block 603, so that after the clamping block 603 is separated from the limiting groove, the limiting sleeve 5 can be pushed to move on the conveying roller 4, so that it can be adjusted according to PE protective films of different sizes, thereby improving the winding efficiency of the PE protective film. At the same time, when the limiting sleeve 5 is moved to a suitable position, by loosening the pressing plate 608, the pressing plate 608 rises under the action of the second spring 612, so that the pressing plate 608 no longer pulls the pull rod 604, so that the pull rod 604 descends under the action of the first spring 605, and the descent of the pull rod 604 can drive the clamping block 603 to descend, so that the clamping block 603 is re-engaged with the limiting groove, thereby completing the adjustment of the limiting sleeve 5.

[0035] Secondly, by setting the stabilizing block 15, the card rod 16, the third spring 17 and the card slot 18, the card rod 16 is pulled to separate the card rod 16 from the card slot 18, so that the winding roller 3 can be quickly disassembled. At the same time, when installing the winding roller 3, the card rod 16 is loosened so that the card rod 16 returns to its original position under the action of the third spring 17, so that the card rod 16 is engaged with the card slot 18 again, thereby completing the installation of the winding roller 3.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A winding device for producing an anti-drift PE protective film, comprising a base (1) and a connecting plate (2), wherein both sides of the top surface of the base (1) are fixedly connected to the connecting plate (2); A winding roller (3) is provided on one side surface of the connecting plate (2); a plurality of conveying rollers (4) are rotatably connected to the other side of the surface of the connecting plate (2); a limiting sleeve (5) is sleeved on the surface of the conveying roller (4); a plurality of fixing plates (7) are fixedly connected to the surface of the connecting plate (2); a support rod (8) is fixedly connected to the middle of the bottom surface of the fixing plate (7); a roller (9) is rotatably connected to the surface of the support rod (8) near the bottom; It is characterized by: Also includes: A fixing component (6) is provided on the top surface of the limiting sleeve (5); The fixing assembly (6) comprises a sleeve (601) fixedly connected to the limiting sleeve (5), a connecting sleeve (602) is fixedly connected to the top surface of the sleeve (601), and a clamping block (603) is slidably connected inside the sleeve (601); A pull rod (604) is fixedly connected to the middle of the top surface of the clamping block (603), a first spring (605) is sleeved on the surface of the pull rod (604), the top surface of the first spring (605) is fixedly connected to the sleeve (601), and the bottom surface of the first spring (605) is fixedly connected to the clamping block (603).

2. The anti-deviating PE protective film production winding device according to claim 1, characterized in that: A movable groove (606) is provided on one side surface of the connecting sleeve (602), a groove (607) is provided on one side surface of the pull rod (604) near the top, and a pressing plate (608) is movably connected inside the groove (607).

3. The anti-deviating PE protective film production winding device according to claim 2, characterized in that: A fixed shaft (609) is connected through the surface of the pressing plate (608), the bottom surface of the fixed shaft (609) is rotatably connected to the movable groove (606), and the pressing plate (608) is movably connected to the movable groove (606).

4. The anti-deviating PE protective film production winding device according to claim 1, characterized in that: A stabilizing plate (610) is fixedly connected to one side surface of the connecting sleeve (602), a damping block (611) is fixedly connected to the top surface of the stabilizing plate (610), a second spring (612) is fixedly connected to the top surface of the damping block (611), the top surface of the second spring (612) is fixedly connected to the pressing plate (608), and the pressing plate (608) is fitted and connected to the stabilizing plate (610).

5. The anti-deviating PE protective film production winding device according to claim 1, characterized in that: A connecting rod (10) is fixedly connected to one side surface of the limiting sleeve (5).

6. The anti-deviating PE protective film production winding device according to claim 1, characterized in that: A support plate (11) is fixedly connected to one side of the top surface of the connecting plate (2), a driving motor (12) is fixedly connected to the surface of the supporting plate (11), an output end of the driving motor (12) is fixedly connected to a rotating rod (13) through one side surface of the connecting plate (2), a bottom surface of the rotating rod (13) is fitted and connected to the winding roller (3), a rotating rod (14) is fitted and connected to the bottom surface of the winding roller (3), and a bottom surface of the rotating rod (14) is rotatably connected to the connecting plate (2).

7. The anti-deviating PE protective film production winding device according to claim 6, characterized in that: A plurality of stabilizing blocks (15) are symmetrically installed on both sides of the winding roller (3), a clamping rod (16) is connected to the inside of the stabilizing block (15), a third spring (17) is sleeved on one side surface of the clamping rod (16), one side surface of the third spring (17) is fixedly connected to the clamping rod (16), and the other side surface of the third spring (17) is fixedly connected to the stabilizing block (15), and clamping grooves (18) are symmetrically opened on both sides of the surface of the rotating rod (13) and the rotating rod (14), and the clamping grooves (18) are clamped and connected to the clamping rod (16).

Images