Garbage bag winding machine

Abstract

The utility model provides a garbage bag winding machine which comprises a base, a supporting plate is arranged above the base, a winding roller is rotationally arranged on the supporting plate, a first driving mechanism used for driving the winding roller to rotate is arranged on the side, opposite to the winding roller, of the supporting plate, a groove is formed in the upper end of the winding roller, and a second driving mechanism used for driving the winding roller to rotate is arranged in the groove. A groove is formed in the winding roller, a first sliding groove is formed in one side of the groove, a first sliding block is arranged in the first sliding groove in a sliding mode, a connecting plate is arranged on one side of the sliding block, and a second driving mechanism used for driving the sliding block to move is arranged on the winding roller. The whole winding process is highly automatic, only the motor and the air cylinder need to be simply started and controlled, the operation steps are greatly simplified, the operation difficulty is reduced, and non-professionals can also easily use the winding device.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage bag processing, in particular to a garbage bag winding machine. Background Art

[0002] A garbage bag winder is a device used to produce and roll up garbage bags. This machine is usually used in factories or production lines. It can automatically process plastic film or plastic sheet into garbage bags and roll them up into rolls. This can improve production efficiency, reduce manual operations, and ensure the quality and consistency of garbage bags.

[0003] When a traditional garbage bag winding machine is winding a garbage bag, it is often necessary to manually fix the garbage bag on the winding roller when the garbage bag is first wound around the winding roller, and then start the winding roller to wind the garbage bag, which affects the winding efficiency and the fixing effect is not good. When the winding roller rotates to roll up the garbage bag, the innermost garbage bag may still be offset, thereby affecting the rolling effect of the garbage bag. Utility Model Content

[0004] The utility model aims to provide a garbage bag reel, aiming to solve the problem that the innermost layer of garbage bags may be offset when the garbage bag reel is reeled in the prior art.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a garbage bag winder comprises a base, a support plate is arranged above the base, a winding roller is rotatably arranged on the support plate, a first driving mechanism for driving the winding roller to rotate is arranged on the side of the support plate opposite to the winding roller, a groove is provided at the upper end of the winding roller, a first slide groove is provided on one side of the groove, a first slider is slidably arranged in the first slide groove, a connecting plate is provided on one side of the slider, and a second driving mechanism for driving the slider to move is provided on the winding roller.

[0006] Preferably, a second slide groove is provided on a side of the base away from the support plate, a second slider is slidably arranged in the second slide groove, a third driving mechanism for driving the second slider to reciprocate is provided on the base, a mounting plate is provided on one side of the second slider, and vertical rods are symmetrically provided on a side of the mounting plate close to the support plate.

[0007] Preferably, an inclined plate is provided at the upper end of the mounting plate.

[0008] Preferably, a roller is provided at the lower end of the base.

[0009] Preferably, the first driving mechanism is a first motor arranged on the support plate.

[0010] Preferably, the second driving mechanism includes a second motor and a threaded rod, the output end of the second motor is connected to one end of the threaded rod, a threaded hole is provided on the connecting plate, and the threaded rod is threadedly connected in the threaded hole.

[0011] Preferably, the third driving mechanism is a cylinder arranged on the base.

[0012] The beneficial effects of the utility model are:

[0013] When the utility model is in use, by setting a second motor, the first slider can be controlled to move inside the groove to clamp and release the end of the garbage bag, thereby preventing the garbage bag from deviating and affecting the winding effect when being rolled up; by setting a movable mounting plate and a vertical rod on the base, the rolled-up garbage bag can be pushed off the winding roller; by setting an inclined plate, the garbage bag can be made to roll onto the base after falling from the winding roller for people to collect, while avoiding accumulation at the bottom of the winding roller; the entire winding process is highly automated, and only requires simple starting and control of the motor and the cylinder, which greatly simplifies the operating steps, reduces the operating difficulty, and enables non-professionals to use it easily. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a specific embodiment of the utility model.

[0015] Figure 2 It is a specific embodiment of the utility model Figure 1 A schematic diagram of the enlarged structure in the middle.

[0016] Figure 3 It is a side cross-sectional structural schematic diagram of the inclined plate of a specific embodiment of the utility model.

[0017] In the figure: 1. base; 2. support plate; 3. winding roller; 4. first driving mechanism; 5. groove; 6. first slide groove; 7. first slider; 8. connecting plate; 9. roller; 10. second driving mechanism; 11. threaded rod; 12. second slide groove; 13. second slider; 14. mounting plate; 15. vertical rod; 16. third driving mechanism; 17. inclined plate. DETAILED DESCRIPTION

[0018] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

[0019] like Figure 1-3As shown, the garbage bag winder includes a base, a support plate is arranged above the base, a winding roller is rotatably arranged on the support plate, a first driving mechanism for driving the winding roller to rotate is arranged on the side of the support plate opposite to the winding roller, a groove is provided at the upper end of the winding roller, a first slide groove is provided on one side of the groove, a first slider is slidably arranged in the first slide groove, a connecting plate is provided on one side of the slider, and a second driving mechanism for driving the slider to move is provided on the winding roller.

[0020] In this embodiment, when in use, the garbage bag is first wound around the top of the winding roller, and the end of the garbage bag is inserted into the groove. At this time, the second motor is started to drive the threaded rod to rotate, which drives the mounting plate to move and thereby drives the first slider to move toward the second motor, thereby clamping the garbage bag. At this time, the first motor is started to drive the winding roller to rotate to wind up the garbage bag. When the garbage bag is finished being rolled up, the second motor is controlled to reverse and the second slider is controlled to return to its position, and the end of the garbage bag is released. At this time, the cylinder is started to pull the second slider to move, thereby driving the mounting plate and the vertical rod to move away from the support plate. The two vertical rods pull the rolled garbage bag off the winding roller. The pulled-out garbage bag falls off the winding roller and rolls off the inclined plate to avoid accumulation at the bottom of the winding roller.

[0021] like Figure 1 As shown, a second slide groove is provided on the side of the base away from the support plate, a second slider is slidably arranged in the second slide groove, a third driving mechanism for driving the second slider to reciprocate is provided on the base, a mounting plate is provided on one side of the second slider, and vertical rods are symmetrically provided on the side of the mounting plate close to the support plate.

[0022] In this embodiment,

[0023] like Figure 1 As shown, an inclined plate is provided at the upper end of the mounting plate.

[0024] In this embodiment, by providing an inclined plate, the garbage bag can be rolled onto the base after falling off the winding roller, so that people can collect it easily, while avoiding accumulation at the bottom of the winding roller.

[0025] like Figure 1 As shown, a roller is arranged at the lower end of the base.

[0026] In this embodiment, by providing rollers, the entire device is easy to move, thereby improving the applicability of the site.

[0027] like Figure 1 As shown, the first driving mechanism is a first motor arranged on the support plate.

[0028] In this embodiment, the first motor is fixedly arranged on the support plate, and the output end of the first motor is connected to one end of the winding roller to drive the winding roller to rotate so as to wind up the garbage bag.

[0029] like Figure 2 As shown, the second driving mechanism includes a second motor and a threaded rod, the output end of the second motor is connected to one end of the threaded rod, a threaded hole is provided on the connecting plate, and the threaded rod is threadedly connected in the threaded hole.

[0030] In this embodiment, the second motor is started to drive the threaded rod to rotate, thereby driving the mounting plate to move and thereby driving the first sliding block to move toward the second motor, thereby clamping the garbage bag.

[0031] like Figure 1 As shown, the third driving mechanism is a cylinder arranged on the base.

[0032] In this embodiment, the air cylinder is activated to pull the second slider to move, thereby driving the mounting plate and the vertical rod to move away from the support plate, and the two vertical rods pull the rolled garbage bag off the winding roller.

[0033] Working principle: When in use, first wrap the garbage bag around the top of the winding roller and extend the end of the garbage bag into the groove. At this time, start the second motor to drive the threaded rod to rotate, drive the mounting plate to move, and thus drive the first slider to move toward the direction of the second motor, thereby clamping the garbage bag. At this time, start the first motor to drive the winding roller to rotate to wind up the garbage bag. When the garbage bag is finished winding, control the second motor to reverse and return the second slider to release the end of the garbage bag. At this time, start the cylinder to pull the second slider to move, thereby driving the mounting plate and the vertical rod to move away from the support plate. The two vertical rods pull the finished rolled garbage bag off the winding roller. The pulled-out garbage bag falls from the winding roller and rolls off the inclined plate to avoid accumulation at the bottom of the winding roller.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0035] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. Garbage bag winding machine, characterized in that: The invention comprises a base (1), a support plate (2) is arranged above the base (1), a winding roller (3) is rotatably arranged on the support plate (2), a first driving mechanism (4) for driving the winding roller (3) to rotate is arranged on the side of the support plate (2) opposite to the winding roller (3), a groove (5) is provided at the upper end of the winding roller (3), a first sliding groove (6) is provided on one side of the groove (5), a first sliding block (7) is slidably arranged in the first sliding groove (6), a connecting plate (8) is provided on one side of the sliding block (7), and a second driving mechanism (10) for driving the sliding block (7) to move is arranged on the winding roller (3).

2. The garbage bag reel according to claim 1, characterized in that: A second slide groove (12) is provided on a side of the base (1) away from the support plate (2), a second slider (13) is slidably arranged in the second slide groove (12), a third driving mechanism (16) for driving the second slider (13) to reciprocate is provided on the base (1), a mounting plate (14) is provided on one side of the second slider (13), and vertical rods (15) are symmetrically arranged on a side of the mounting plate (14) close to the support plate (2).

3. The garbage bag reel according to claim 2, characterized in that: An inclined plate (17) is provided at the upper end of the mounting plate (14).

4. The garbage bag reel according to claim 1, characterized in that: A roller (9) is provided at the lower end of the base (1).

5. The garbage bag reel according to claim 1, characterized in that: The first driving mechanism (4) is a first motor arranged on the support plate (2).

6. The garbage bag reel according to claim 1, characterized in that: The second driving mechanism (10) comprises a second motor and a threaded rod (11); the output end of the second motor is connected to one end of the threaded rod (11); a threaded hole is provided on the connecting plate (8), and the threaded rod (11) is threadedly connected to the threaded hole.

7. The garbage bag reel according to claim 2, characterized in that: The third driving mechanism (16) is a cylinder arranged on the base (1).

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