Winding device for polyethylene bag production

Abstract

The utility model discloses a winding device for polyethylene bag production, which comprises a bottom plate, a first vertical plate is fixedly connected to the left side of the top of the bottom plate, a motor is fixedly connected to the left side of the top of the bottom plate and located on the left side of the first vertical plate, and the output end of the motor is fixedly connected with a second gear. The surface of the second gear is in meshed connection with a first gear, the right side of the first gear is fixedly sleeved with a winding roller, the front side of the top of the bottom plate is fixedly connected with a first air cylinder, the output end of the first air cylinder is fixedly provided with a third air cylinder through a bolt, and the output end of the third air cylinder is fixedly connected with a supporting plate. A groove is formed in the top of the supporting plate, a sliding groove is formed in the middle end of the top of the bottom plate, and an inner cavity of the sliding groove is slidably connected with a sliding block. By means of the motor, the second gear, the first gear, the winding roller, the first air cylinder, the third air cylinder and the supporting plate, wound polyethylene bags can be rapidly collected.

Description

Technical Field

[0001] The utility model relates to the technical field of polyethylene bags, in particular to a winding device for polyethylene bag production. Background Art

[0002] Polyethylene is odorless, non-toxic, feels like wax, has excellent low-temperature resistance, good chemical stability, can withstand the corrosion of most acids and alkalis, is insoluble in general solvents at room temperature, has low water absorption, and has excellent electrical insulation. At present, when polyethylene bags are produced and processed, environmentally friendly storage bags often need to be rolled up to reduce the space occupied.

[0003] However, the existing winding device cannot quickly take out the material, so the material cannot be taken out in time after the winding device completes winding, and it takes a long time to take out the material, which reduces the efficiency of the winding device. To this end, we propose a winding device for polyethylene bag production. Utility Model Content

[0004] The purpose of the utility model is to provide a winding device for polyethylene bag production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A winding device for polyethylene bag production, comprising a base plate, a first vertical plate fixedly connected to the left side of the top of the base plate, a motor fixedly connected to the left side of the top of the base plate and located on the left side of the first vertical plate, the output end of the motor fixedly connected to the second gear, the surface of the second gear is meshedly connected to the first gear, a winding roller is fixedly sleeved on the right side of the first gear, a first cylinder is fixedly connected to the front side of the top of the base plate, a third cylinder is fixedly installed on the output end of the first cylinder by bolts, the output end of the third cylinder is fixedly connected to a support plate, and a groove is provided on the top of the support plate.

[0006] Preferably, a slide groove is provided at the middle end of the top of the bottom plate, the inner cavity of the slide groove is slidably connected to a slider, and the top of the slider is fixedly connected to the bottom of the third cylinder.

[0007] Preferably, a battery box is fixedly connected to the top of the base plate, a battery is fixedly connected to the inner cavity of the battery box, a charging port is provided at the middle end of the top of the battery box, and the output end of the charging port is unidirectionally electrically connected to the input end of the battery.

[0008] Preferably, a mounting plate is fixedly connected to the bottom of the right side of the first vertical plate, a distance sensor is fixedly connected to the middle end of the top of the mounting plate by bolts, and a first alarm and a second alarm are fixedly connected to the left and right sides of the top of the mounting plate respectively.

[0009] Preferably, the top of the bottom plate is fixedly connected to a second vertical plate, and the top of the inner side of the second vertical plate is fixedly connected to an auxiliary roller via a bearing.

[0010] Preferably, the top of the base plate is fixedly connected to a third vertical plate, the middle end of the outer side of the third vertical plate is fixedly installed with a second cylinder by bolts, the output end of the second cylinder is fixedly connected to a second connecting rod, one side of the second connecting rod is fixedly connected to the first connecting rod, the inner side of the first connecting rod is fixedly connected to a movable plate, the bottom of the movable plate is slidably connected to the top of the base plate, and the top of the inner side of the movable plate is clamped with the right side of the winding roller through a bearing.

[0011] Preferably, support legs are fixedly connected to the left and right sides of the bottom of the base plate, and anti-slip pads are provided at the bottom of the support legs.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model can quickly collect the polyethylene bag after winding through the motor, the second gear, the first gear, the winding roller, the first cylinder, the third cylinder and the support plate.

[0014] 2. The utility model can quickly replace the winding device through the second cylinder, the second connecting rod, the first connecting rod and the movable plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the third cylinder of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the slider of the utility model;

[0018] Figure 4 This is a schematic diagram of the battery structure of the utility model.

[0019] In the figure: 1. Base plate; 2. First vertical plate; 3. First alarm; 4. Distance sensor; 5. Mounting plate; 6. Second alarm; 7. Movable plate; 8. First connecting rod; 9. Second vertical plate; 10. Auxiliary roller; 11. Second connecting rod; 12. First cylinder; 13. Winding roller; 14. Battery box; 15. Third vertical plate; 16. Second cylinder; 17. Charging port; 18. First gear; 19. Second gear; 20. Motor; 21. Third cylinder; 22. Support plate; 23. Slider; 24. Slide; 25. Battery. DETAILED DESCRIPTION

[0020] 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 embodiments 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.

[0021] The 1, base plate; 2, first vertical plate; 3, first alarm; 4, distance sensor; 5, mounting plate; 6, second alarm; 7, movable plate; 8, first connecting rod; 9, second vertical plate; 10, auxiliary roller; 11, second connecting rod; 12, first cylinder; 13, winding roller; 14, battery box; 15, third vertical plate; 16, second cylinder; 17, charging port; 18, first gear; 19, second gear; 20, motor; 21, third cylinder; 22, support plate; 23, slider; 24, slide; 25, battery components of the present application are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods. Example 1

[0022] See also Figure 1-Figure 2 In order to achieve the purpose of quickly collecting the polyethylene bags after winding, this embodiment provides the following technical solutions, which specifically disclose: a bottom plate 1, a first vertical plate 2 is fixedly connected to the left side of the top of the bottom plate 1, a motor 20 is fixedly connected to the left side of the top of the bottom plate 1 and located on the left side of the first vertical plate 2, the output end of the motor 20 is fixedly connected to the second gear 19, the surface of the second gear 19 is meshed with the first gear 18, and the right side of the first gear 18 is fixedly sleeved with a winding roller 13, the front side of the top of the bottom plate 1 is fixedly connected to the first cylinder 12, the output end of the first cylinder 12 is fixedly installed with a third cylinder 21 by bolts, the output end of the third cylinder 21 is fixedly connected to a support plate 22, and the top of the support plate 22 is provided with a groove;

[0023] During actual use, the work is started by starting the motor 20, and the second gear 19 is driven to rotate by the motor 20, and the first gear 18 is driven to rotate by the second gear 19, and the winding roller 13 is driven to rotate by the first gear 18 to wind the polyethylene bag. After the winding is completed, the work is started by starting the first cylinder 12, and the third cylinder 21 and the support plate 22 are driven to move to the left by the first cylinder 12 and the top of the support plate 22 is aligned with the bottom of the winding roller 13. At this time, the work is started by starting the third cylinder 21, and the support plate 22 is driven by the third cylinder 21 to move upward and contact the winding roller 13, thereby facilitating the collection of the winding roller 13. Example 2

[0024] See also Figure 3 and Figure 4 In order to achieve the purpose of quickly replacing the winding device, this embodiment provides the following technical solutions, which specifically disclose: a slide groove 24 is provided at the middle end of the top of the bottom plate 1, and a slider 23 is slidably connected to the inner cavity of the slide groove 24. The top of the slider 23 is fixedly connected to the bottom of the third cylinder 21, and a battery box 14 is fixedly connected to the top of the bottom plate 1. The inner cavity of the battery box 14 is fixedly connected to the battery 25. A charging port 17 is provided at the middle end of the top of the battery box 14. The output end of the charging port 17 is unidirectionally electrically connected to the input end of the battery 25. The bottom of the right side of the first vertical plate 2 is fixedly connected to the mounting plate 5. The middle end of the top of the mounting plate 5 is fixedly connected to the distance sensor 4 by bolts. The left and right sides of the top of the mounting plate 5 are respectively fixedly connected to the first The alarm 3 and the second alarm 6, the top of the bottom plate 1 is fixedly connected to the second vertical plate 9, the top of the inner side of the second vertical plate 9 is fixedly connected to the auxiliary roller 10 through a bearing, the top of the bottom plate 1 is fixedly connected to the third vertical plate 15, the middle end of the outer side of the third vertical plate 15 is fixedly installed with a second cylinder 16 by bolts, the output end of the second cylinder 16 is fixedly connected to the second connecting rod 11, one side of the second connecting rod 11 is fixedly connected to the first connecting rod 8, the inner side of the first connecting rod 8 is fixedly connected to the movable plate 7, the bottom of the movable plate 7 is slidably connected to the top of the bottom plate 1, and the top of the inner side of the movable plate 7 is clamped with the right side of the winding roller 13 through a bearing, the left and right sides of the bottom of the bottom plate 1 are fixedly connected to support legs, and the bottom of the support legs is provided with an anti-slip pad;

[0025] During actual use, the work is started by starting the second cylinder 16, and the second connecting rod 11 is driven to move to the right by the second cylinder 16, and the first connecting rod 8 is driven to move to the right by the second connecting rod 11, and the movable plate 7 is driven to move to the right by the first connecting rod 8. The movable plate 7 moves to the right to separate the left side of the movable plate 7 from the winding roller 13, so that the winding roller 13 can be replaced conveniently.

[0026] During use: start the motor 20 to start working, the motor 20 drives the second gear 19 to rotate, the second gear 19 drives the first gear 18 to rotate, and the first gear 18 drives the winding roller 13 to rotate to reel the polyethylene bag. After reeling is completed, start working by starting the first cylinder 12, drive the third cylinder 21 and the support plate 22 to move to the left through the first cylinder 12 and align the top of the support plate 22 with the bottom of the winding roller 13. At this time, start working by starting the third cylinder 21, drive the support plate 22 to move upward and contact the winding roller 13 through the third cylinder 21, so as to facilitate the collection of the winding roller 13. Start working by starting the second cylinder 16, drive the second connecting rod 11 to move to the right through the second connecting rod 11, drive the first connecting rod 8 to move to the right through the first connecting rod 8, drive the movable plate 7 to move to the right through the movable plate 7. The left side of the movable plate 7 is separated from the winding roller 13 by the movement of the movable plate 7 to the right, which is convenient for replacing the winding roller 13.

[0027] It is important to note that the configuration and arrangement of the present application, as shown in various exemplary embodiments, are illustrative only. Although only a few embodiments are described in detail in this disclosure, those reading this disclosure will readily appreciate that numerous modifications are possible (e.g., variations in the size, dimensions, structure, shape, and proportions of various components, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without materially departing from the novel teachings and advantages of the subject matter described herein. For example, components shown as integrally formed may be constructed from multiple parts or components, the positions of components may be inverted or otherwise altered, and the nature, number, or position of discrete components may be modified or changed. Therefore, all such modifications are intended to be encompassed within the scope of this invention. The order or sequence of any process or method steps may be altered or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover structures described herein that perform the function described, and not only structural equivalence but also equivalent structures. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0028] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A winding device for producing polyethylene bags, comprising a bottom plate (1), characterized in that: The left side of the top of the bottom plate (1) is fixedly connected to a first vertical plate (2); the left side of the top of the bottom plate (1) and located on the left side of the first vertical plate (2) is fixedly connected to a motor (20); the output end of the motor (20) is fixedly connected to a second gear (19); the surface of the second gear (19) is meshingly connected to the first gear (18); a winding roller (13) is fixedly sleeved on the right side of the first gear (18); the front side of the top of the bottom plate (1) is fixedly connected to a first cylinder (12); the output end of the first cylinder (12) is fixedly mounted with a third cylinder (21) by means of bolts; the output end of the third cylinder (21) is fixedly connected to a support plate (22); a groove is provided on the top of the support plate (22).

2. A polyethylene bag production winding device according to claim 1, characterized in that: A slide groove (24) is provided at the middle end of the top of the bottom plate (1), a sliding block (23) is slidably connected to the inner cavity of the slide groove (24), and the top of the sliding block (23) is fixedly connected to the bottom of the third cylinder (21).

3. A polyethylene bag production winding device according to claim 1, characterized in that: A battery box (14) is fixedly connected to the top of the bottom plate (1), a storage battery (25) is fixedly connected to the inner cavity of the battery box (14), a charging port (17) is provided at the middle end of the top of the battery box (14), and an output end of the charging port (17) is unidirectionally electrically connected to an input end of the storage battery (25).

4. A polyethylene bag production winding device according to claim 1, characterized in that: A mounting plate (5) is fixedly connected to the bottom of the right side of the first vertical plate (2), a distance sensor (4) is fixedly connected to the middle end of the top of the mounting plate (5) via bolts, and a first alarm (3) and a second alarm (6) are fixedly connected to the left and right sides of the top of the mounting plate (5), respectively.

5. A polyethylene bag production winding device according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected to a second vertical plate (9), and the top of the inner side of the second vertical plate (9) is fixedly connected to an auxiliary roller (10) via a bearing.

6. A polyethylene bag production winding device according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected to a third vertical plate (15); a second cylinder (16) is fixedly installed at the middle end of the outer side of the third vertical plate (15) by means of bolts; an output end of the second cylinder (16) is fixedly connected to a second connecting rod (11); one side of the second connecting rod (11) is fixedly connected to a first connecting rod (8); an inner side of the first connecting rod (8) is fixedly connected to a movable plate (7); the bottom of the movable plate (7) is slidably connected to the top of the bottom plate (1), and the inner top of the movable plate (7) is clamped to the right side of the winding roller (13) via a bearing.

7. A polyethylene bag production winding device according to claim 1, characterized in that: Support legs are fixedly connected to the left and right sides of the bottom of the base plate (1), and anti-slip pads are provided at the bottom of the support legs.

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