Quick coiling device for PE (polyethylene) heat shrinkage film production

Abstract

The utility model relates to the technical field of PE heat shrink film production, and discloses a PE heat shrink film production rapid winding device which comprises a workbench, the upper surface of the workbench is fixedly connected with a fixing plate, a rotating groove is formed in the fixing plate, the upper surface of the fixing plate is fixedly connected with a first motor, and the first motor is fixedly connected with a second motor. The output end of the first motor is fixedly connected with a gear, the outer wall of the gear is rotationally connected to the inner wall of the rotating groove, the outer wall of the gear is connected with a rack in a meshed mode, the outer wall of the rack is slidably connected to the inner wall of the fixing plate, the upper surface of the rack is fixedly connected with a first connecting plate, and the upper surface of the workbench is provided with a coiling assembly. According to the feeding device, the gear is driven by the first motor to rotate, so that the inner wall of the rack is driven to slide, the first connecting plate can be driven to slide when the rack slides, the scraping plate can be driven to slide on the outer wall of the first fixing column when the first connecting plate slides, and the effect of facilitating discharging is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of PE heat shrink film production, in particular to a PE heat shrink film production fast winding device. Background Art

[0002] PE heat shrink film is a surface protection film. It is a transparent thermoplastic with excellent toughness, impact resistance, tear resistance, not easy to break, good moisture resistance and large shrinkage rate. The use of a fast winding device is of great significance for the production of PE heat shrink film. It can improve production efficiency, ensure product quality, and facilitate storage and transportation. Therefore, a PE heat shrink film production fast winding device is used.

[0003] After searching, the publication number CN209097837U discloses a PE heat shrink film production fast winding device, including a base, a detachable winding drum structure, a cutting movable knife structure, an air purification filter box structure, a switch, a support seat, a support rod, a side plate, a bottom garbage can, an opening ring, a drum cover, a hook, an upper plate, a support foot and an anti-slip seat. The knife sheath, the cutting knife, the knife seat, the push handle, the slider, the slide groove and the slide groove seat of the utility model are arranged to facilitate cutting the PE heat shrink film and to facilitate and quickly intercept the PE heat shrink film; the arrangement of the activated carbon filter, the exhaust pipe, the suction fan, the metal pipe, the suction head and the filter is arranged to facilitate absorbing the odor generated by the PE heat shrink film and purifying the air; the arrangement of the reel, the fixing bolt, the rotating tube, the bearing, the bearing seat and the motor is arranged to facilitate the removal of the reel and the storage and access of the rolled PE heat shrink film.

[0004] The arrangement of the knife sleeve, cutting knife, knife seat, push handle, slider, slide groove and slide groove seat described in the above application is conducive to cutting PE heat shrink film, and it is convenient and quick to intercept PE heat shrink film, but during use, the problem of not being able to unload the rolled material may occur. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a PE heat shrink film production fast winding device, which aims to improve the problem that the rolled material cannot be unloaded during use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a PE heat shrink film production fast winding device, comprising a workbench, a fixed plate fixedly connected to the upper surface of the workbench, a rotating groove is opened inside the fixed plate, a first motor is fixedly connected to the upper surface of the fixed plate, a gear is fixedly connected to the output end of the first motor, the outer wall of the gear is rotatably connected to the inner wall of the rotating groove, the outer wall of the gear is meshed and connected to a rack, the outer wall of the rack is slidably connected to the inner wall of the fixed plate, the upper surface of the rack is fixedly connected to the first connecting plate, the upper surface of the first connecting plate is fixedly connected to a scraper, and the upper surface of the workbench has a winding assembly.

[0007] Preferably, the winding assembly includes a first support plate, the lower surface of the first support plate is fixedly connected to the upper surface of the workbench, the outer wall of the first support plate is fixedly connected to the second motor, and the output end of the second motor is fixedly connected to the first fixing column.

[0008] Preferably, a second support plate is fixedly connected to the upper surface of the workbench, a third motor is fixedly connected to the outer wall of the second support plate, and a second fixing column is fixedly connected to the output end of the third motor.

[0009] Preferably, a fixing bar is fixedly connected to the outer wall of the second fixing column, a first baffle is fixedly connected to the outer wall of the fixing bar, a hinge is fixedly connected to the lower surface of the first baffle, and a second baffle is fixedly connected to the upper surface of the hinge.

[0010] Preferably, a third support plate is fixedly connected to the lower surface of the fixing bar, and a fixing block is fixedly connected to the outer wall of the third support plate.

[0011] Preferably, a first fixed shaft is fixedly connected to the interior of the fixed block, and a connecting block is rotatably connected to the outer wall of the first fixed shaft.

[0012] Preferably, the outer wall of the connecting block is fixedly connected to a hydraulic press, and the output end of the hydraulic press is fixedly connected to a concave plate.

[0013] Preferably, a second fixed shaft is fixedly connected inside the concave plate, a second connecting plate is rotatably connected to an outer wall of the second fixed shaft, and an outer wall of the second connecting plate is fixedly connected to an outer wall of the second baffle.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the first motor drives the gear to rotate, thereby driving the inner wall of the rack to slide. When the rack slides, it can drive the first connecting plate to slide. When the first connecting plate slides, it can drive the scraper to slide on the outer wall of the first fixed column, which facilitates the unloading effect.

[0016] 2. In the utility model, the second fixed column can be driven to rotate by the forward and reverse rotation of the third motor, so that the first baffle can be driven to flip through the fixed bar. When the first baffle flips, the concave plate is pushed to slide by the hydraulic press, so that the second connecting plate is driven to flip through the second fixed shaft. At the same time, the connecting block and the first fixed shaft are connected to the hydraulic press. When the second connecting plate flips, the second baffle can be driven to flip, so that the second baffle and the first baffle can surround the first fixed column, thereby achieving the effect of limiting the material and facilitating loading. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a fast winding device for producing PE heat shrinkable film proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the gears of a fast winding device for producing PE heat shrinkable film proposed by the utility model;

[0019] Figure 3 The utility model provides a schematic diagram of the hinge of a fast winding device for producing PE heat shrinkable film.

[0020] Legend:

[0021] 1. Workbench; 2. Fixed plate; 3. First motor; 4. Gear; 5. Rotating groove; 6. Rack; 7. First connecting plate; 8. Scraper; 9. First support plate; 10. Second motor; 11. First fixed column; 12. Second support plate; 13. Third motor; 14. Second fixed column; 15. Fixed bar; 16. First baffle; 17. Hinge; 18. Second baffle; 19. Third support plate; 20. Fixed block; 21. First fixed shaft; 22. Connecting block; 23. Hydraulic press; 24. Concave plate; 25. Second fixed shaft; 26. Second connecting plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings of the specification of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1 - Figure 2The utility model provides an embodiment: a PE heat shrink film production fast winding device, comprising a workbench 1, a fixed plate 2 is fixedly connected to the upper surface of the workbench 1, a rotating groove 5 is opened inside the fixed plate 2, a first motor 3 is fixedly connected to the upper surface of the fixed plate 2, a gear 4 is fixedly connected to the output end of the first motor 3, the outer wall of the gear 4 is rotatably connected to the inner wall of the rotating groove 5, the outer wall of the gear 4 is meshed and connected to the rack 6, the outer wall of the rack 6 is slidably connected to the inner wall of the fixed plate 2, the upper surface of the rack 6 is fixedly connected to the first connecting plate 7, the upper surface of the first connecting plate 7 is fixedly connected to the scraper 8, and the upper surface of the workbench 1 has a winding assembly;

[0024] Specifically, the workbench 1 has a fixing effect on the fixing plate 2, the fixing plate 2 has a fixing effect on the first motor 3, the first motor 3 can achieve the effect of rotating the gear 4, the gear 4 can achieve the effect of sliding the rack 6, the rotating groove 5 can be used to place objects on the gear 4, the rack 6 has a fixing effect on the first connecting plate 7, and the first connecting plate 7 has a fixing effect on the scraper 8

[0025] Reference Figure 1 The winding assembly includes a first support plate 9, the lower surface of the first support plate 9 is fixedly connected to the upper surface of the workbench 1, the outer wall of the first support plate 9 is fixedly connected to the second motor 10, and the output end of the second motor 10 is fixedly connected to the first fixing column 11;

[0026] Specifically, the workbench 1 has a fixing effect on the first support plate 9 , and the first support plate 9 has a fixing effect on the second motor 10 . The second motor 10 can achieve the effect of rotating the first fixed column 11 .

[0027] Reference Figure 1 and Figure 3 A second support plate 12 is fixedly connected to the upper surface of the workbench 1, a third motor 13 is fixedly connected to the outer wall of the second support plate 12, and a second fixing column 14 is fixedly connected to the output end of the third motor 13;

[0028] Specifically, the workbench 1 has a fixing effect on the second support plate 12 , and the second support plate 12 has a fixing effect on the third motor 13 , and the third motor 13 can achieve the effect of rotating the second fixing column 14 .

[0029] Reference Figure 3The outer wall of the second fixed column 14 is fixedly connected with a fixed bar 15, the outer wall of the fixed bar 15 is fixedly connected with a first baffle 16, the lower surface of the first baffle 16 is fixedly connected with a hinge 17, and the upper surface of the hinge 17 is fixedly connected with a second baffle 18; the lower surface of the fixed bar 15 is fixedly connected with a third support plate 19, and the outer wall of the third support plate 19 is fixedly connected with a fixed block 20; the interior of the fixed block 20 is fixedly connected with a first fixed shaft 21, and the outer wall of the first fixed shaft 21 is rotatably connected with a connecting block 22; the outer wall of the connecting block 22 is fixedly connected with a hydraulic press 23, and the output end of the hydraulic press 23 is fixedly connected with a concave plate 24; the interior of the concave plate 24 is fixedly connected with a second fixed shaft 25, and the outer wall of the second fixed shaft 25 is rotatably connected with a second connecting plate 26, and the outer wall of the second connecting plate 26 is fixedly connected to the outer wall of the second baffle 18;

[0030] Specifically, the second fixing column 14 has a fixing effect on the fixing bar 15, the first baffle 16 has a fixing effect through the fixing bar 15, the hinge 17 has a fixing effect through the first baffle 16, the second baffle 18 has a fixing effect through the hinge 17, the third support plate 19 has a fixing effect through the fixing bar 15, the fixing block 20 has a fixing effect through the third support plate 19, the first fixed shaft 21 has a fixing effect through the fixing block 20, the first fixed shaft 21 has a supporting effect on the connecting block 22, the connecting block 22 has a fixing effect on the hydraulic press 23, the hydraulic press 23 has a pushing effect on the concave plate 24, the second fixed shaft 25 has a fixing effect through the concave plate 24, the second fixed shaft 25 has a supporting effect on the second connecting plate 26, and the second connecting plate 26 has a bone screw effect on the second baffle 18.

[0031] Working principle: when the device is needed, first, the second motor 10 is started to drive the first fixed column 11 to rotate, so that the shrink film can be rolled up. At this time, the third motor 13 is started to rotate forward and reversely to drive the second fixed column 14 to rotate. When the second fixed column 14 rotates, the first baffle 16 can be turned over by the fixed bar 15. When the first baffle 16 turns over, the concave plate 24 can be pushed to slide by starting the hydraulic press 23. When the concave plate 24 slides, the second connecting plate 26 can be turned over by the second fixed shaft 25. At the same time, the hydraulic press 23 is connected to the first fixed shaft 21 through the connecting block 22. When the second connecting plate 26 turns over, the second baffle 18 can be driven to turn over. At the same time, the first baffle 16 and the second baffle 18 can be connected through the hinge 17, so that the second baffle 18 and the first baffle 16 can be connected to the first baffle 16. A fixed column 11 is surrounded, so as to limit the material and facilitate loading. After the first fixed column 11 rotates for a period of time, the second baffle 18 and the first baffle 16 can be retracted to the side through the contraction of the hydraulic press 23 and the reversal of the third motor 13. After the material is rolled up, the first motor 3 can be started to drive the gear 4 to rotate on the inner wall of the rotating groove 5. When the rotating groove 5 rotates, it can drive the rack 6 to slide on the inner wall of the fixed plate 2. When the rack 6 slides, it can drive the first connecting plate 7 to slide. When the first connecting plate 7 slides, it can drive the scraper 8 to slide on the outer wall of the first fixed column 11, so as to make the material slide off the outer wall of the first fixed column 11, which is convenient for unloading. The device can not only achieve the effect of limiting the material and facilitating loading, but also achieve the effect of making the material slide off the outer wall of the first fixed column 11, which is convenient for unloading.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 protection scope of the present invention.

Claims

1. A PE heat shrink film production rapid winding device, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is fixedly connected to a fixed plate (2), a rotating groove (5) is provided inside the fixed plate (2), the upper surface of the fixed plate (2) is fixedly connected to a first motor (3), the output end of the first motor (3) is fixedly connected to a gear (4), the outer wall of the gear (4) is rotatably connected to the inner wall of the rotating groove (5), the outer wall of the gear (4) is meshedly connected to a rack (6), the outer wall of the rack (6) is slidably connected to the inner wall of the fixed plate (2), the upper surface of the rack (6) is fixedly connected to a first connecting plate (7), the upper surface of the first connecting plate (7) is fixedly connected to a scraper (8), and the upper surface of the workbench (1) has a winding assembly.

2. A PE heat shrink film production fast winding device according to claim 1, characterized in that: The winding assembly comprises a first support plate (9), the lower surface of the first support plate (9) being fixedly connected to the upper surface of the workbench (1), the outer wall of the first support plate (9) being fixedly connected to a second motor (10), and the output end of the second motor (10) being fixedly connected to a first fixing column (11).

3. A PE heat shrink film production fast winding device according to claim 1, characterized in that: A second support plate (12) is fixedly connected to the upper surface of the workbench (1), a third motor (13) is fixedly connected to the outer wall of the second support plate (12), and a second fixing column (14) is fixedly connected to the output end of the third motor (13).

4. A PE heat shrink film production fast winding device according to claim 3, characterized in that: The outer wall of the second fixing column (14) is fixedly connected to a fixing bar (15), the outer wall of the fixing bar (15) is fixedly connected to a first baffle (16), the lower surface of the first baffle (16) is fixedly connected to a hinge (17), and the upper surface of the hinge (17) is fixedly connected to a second baffle (18).

5. A PE heat shrink film production fast winding device according to claim 4, characterized in that: The lower surface of the fixing strip (15) is fixedly connected to a third support plate (19), and the outer wall of the third support plate (19) is fixedly connected to a fixing block (20).

6. A PE heat shrink film production fast winding device according to claim 5, characterized in that: The interior of the fixed block (20) is fixedly connected to a first fixed shaft (21), and the outer wall of the first fixed shaft (21) is rotatably connected to a connecting block (22).

7. A PE heat shrink film production fast winding device according to claim 6, characterized in that: The outer wall of the connection block (22) is fixedly connected to a hydraulic press (23), and the output end of the hydraulic press (23) is fixedly connected to a concave plate (24).

8. A PE heat shrink film production fast winding device according to claim 7, characterized in that: A second fixed shaft (25) is fixedly connected inside the concave plate (24), a second connecting plate (26) is rotatably connected to the outer wall of the second fixed shaft (25), and the outer wall of the second connecting plate (26) is fixedly connected to the outer wall of the second baffle (18).

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