Dust removal equipment for production of wrapping film

Abstract

The utility model relates to the technical field of dust removal devices, and discloses dust removal equipment for winding film production, which comprises a pool body, groove bodies are formed in the two sides of the top of the inner surface of the pool body, the two groove bodies are oppositely arranged and are semicircular, cleaning mechanisms are arranged in the groove bodies, and a collecting cover is arranged between the two groove bodies. The collecting cover is an assembly formed by reversely connecting two groups of semicircular cover bodies, filtering holes which are uniformly distributed are formed in the surface of the collecting cover, a moving mechanism is arranged on the surface of the pool body, and a moving end of the moving mechanism is connected with the collecting cover. And the collecting cover can carry dust on the water surface into the circular structure formed by the collecting cover and the tank body on one side of the tank body, so that the dust on the water surface can be cleaned, and when the wrapping film is taken out from the water, the dust can be prevented from being attached to the surface of the wrapping film again.

Description

Technical Field

[0001] The present application relates to the technical field of dust removal devices, and in particular to a dust removal device for stretch film production. Background Art

[0002] Stretch film, also known as covering film, is a material used for packaging. It's typically made from polymers like polyethylene and boasts excellent toughness and tensile strength. Stretch film is often used to protect items from moisture, dust, water vapor, and other external factors, thereby providing a moisture-proof, dust-proof, and waterproof seal.

[0003] Existing stretch films are divided into dry-cleaned stretch films and water-washed stretch films. Among them, the production process of water-washed stretch films is relatively complicated, but its characteristic is that it is more environmentally friendly and sustainable than dry-made stretch films because it can be reused. Before being reused, water-washed stretch films need to be soaked in clean water to remove surface dust before use. When the existing water-washed stretch films are centrally cleaned, the dust on their surface will float on the water surface. When the stretch film is taken out of the water after cleaning, the dust floating on the water surface is likely to adhere to the surface of the stretch film again, causing the stretch film to be contaminated again. Therefore, a dust removal equipment for stretch film production is proposed. Utility Model Content

[0004] In order to solve the problem that dust floating on the water surface of the existing stretch film is easily attached to the surface of the stretch film again during the process of taking it out of the water after cleaning, causing the stretch film to be contaminated again, the present application provides a dust removal equipment for stretch film production.

[0005] The dust removal equipment for stretch film production provided in this application adopts the following technical solution:

[0006] A dust removal device for stretch film production includes a pool body, wherein grooves are provided on both sides of the top of the inner surface of the pool body, two groups of the grooves are arranged opposite to each other and are semicircular, and cleaning mechanisms are provided inside the grooves. A collecting hood is provided between the two groups of the grooves, and the collecting hood is an aggregate of two groups of semicircular hoods connected in reverse, and evenly distributed filter holes are provided on the surface of the collecting hood. A moving mechanism is provided on the surface of the pool body, and the moving end of the moving mechanism is connected to the collecting hood. The moving mechanism can drive the collecting hood to move back and forth between the two groups of grooves. When the collecting hood moves to contact the inner surface of the pool body, the groove body and one side of the collecting hood form a circular structure, and the cleaning mechanism can clean the inside of the collecting hood.

[0007] Preferably, the moving mechanism includes a screw, and mounting plates are fixedly connected on both sides of the upper surface of the pool body. A screw is rotatably connected between the two groups of mounting plates through bearings. A first motor is fixedly installed on one side of the outer surface of the pool body, and the output end of the first motor is fixedly connected to one end of the screw. A ball seat is provided on the outer surface of the screw, and the lower end of the ball seat is fixedly connected to the collection cover.

[0008] Preferably, the cleaning mechanism includes a rotating shaft rotatably installed inside the tank body, and the surface of the rotating shaft is fixedly connected to evenly distributed bristles. One end of the two groups of rotating shafts passes through the outside of the pool body and is fixedly connected to a transmission wheel. The surfaces of the two groups of transmission wheels are jointly covered with a belt. A second motor is installed on the outer surface of the pool body through a frame, and the output shaft of the second motor is fixedly connected to one of the groups of transmission wheels.

[0009] Preferably, fixed plates are fixedly connected at both ends of the upper surface of the pool body on the side opposite to the screw rod, and a guide rod is fixedly connected between the two groups of fixed plates. A sliding sleeve is provided on the outer surface of the guide rod, and the lower end of the sliding sleeve is fixedly connected to the collection cover, and the sliding sleeve is arranged opposite to the ball seat.

[0010] Preferably, grooves are provided on both sides of the collecting cover, the grooves are arranged in a semicircular structure, and the grooves are used to accommodate the rotating shaft.

[0011] In summary, this application has the following beneficial technical effects:

[0012] The utility model provides a moving mechanism to drive the collection cover to move, so that the collection cover can move on the water surface. The collection cover can carry the dust on the water surface to the inside of the circular structure formed by the collection cover and the groove body on one side of the pool body, so as to clean the dust on the water surface. Therefore, when the wrapping film is taken out of the water, the dust can be prevented from adhering to the surface of the wrapping film again. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0014] Figure 2 is a cross-sectional view of an embodiment of the application;

[0015] Figure 3 It is a schematic diagram of the structure of a part of the embodiment of the application;

[0016] Figure 4 This is an application embodiment Figure 2 Enlarged view of point A in the middle.

[0017] Explanation of the accompanying symbols: 1. Pool body; 2. Screw rod; 3. Guide rod; 4. First motor; 5. Belt; 6. Second motor; 7. Transmission wheel; 8. Trough body; 9. Collection cover; 10. Ball seat; 11. Sleeve; 12. Groove; 13. Rotating shaft; 14. Brush. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-4 This application is described in further detail.

[0019] An embodiment of the present application discloses a dust removal equipment for stretch film production, including a pool body 1, with grooves 8 on both sides of the top of the inner surface of the pool body 1, two groups of grooves 8 are arranged opposite to each other and are semicircular, and a cleaning mechanism is provided inside the grooves 8, and a collecting hood 9 is provided between the two groups of grooves 8. The collecting hood 9 is an aggregate of two groups of semicircular hoods connected in reverse, and the surface of the collecting hood 9 is provided with evenly distributed filter holes, and a moving mechanism is provided on the surface of the pool body 1, and the moving end of the moving mechanism is connected to the collecting hood 9. The moving mechanism can drive the collecting hood 9 to move back and forth between the two groups of grooves 8. When the collecting hood 9 moves to contact the inner surface of the pool body 1, the grooves 8 and one side of the collecting hood 9 form a circular structure, and the cleaning mechanism can clean the inside of the collecting hood 9.

[0020] Furthermore, the cleaning mechanism includes a rotating shaft 13 rotatably installed inside the trough body 8, and the surface of the rotating shaft 13 is fixedly connected to evenly distributed bristles 14. One end of the two groups of rotating shafts 13 passes through the outside of the pool body 1 and is fixedly connected to the transmission wheel 7. The surfaces of the two groups of transmission wheels 7 are jointly covered with a belt 5. The outer surface of the pool body 1 is installed with a second motor 6 through a frame, and the output shaft of the second motor 6 is fixedly connected to one of the groups of transmission wheels 7.

[0021] Furthermore, grooves 12 are provided on both sides of the collecting cover 9 . The grooves 12 are both configured as semicircular structures, and are used to accommodate the rotating shaft 13 .

[0022] In this embodiment, the groove 12 is provided to accommodate the rotating shaft 13 , thereby ensuring that the collection cover 9 fits closely with the trough body 8 .

[0023] In this embodiment, when cleaning the stretch film, water is first transported into the interior of the pool body 1 so that the water level is located in the middle of the collecting cover 9, and then the stretch film is immersed in the interior of the pool body 1. After soaking for a period of time, the dust on the surface of the stretch film will float on the water surface. Before taking out the stretch film, the collection cover 9 is driven by the moving mechanism to move from one side of the pool body 1 to the other side. The collection cover 9 can carry the dust on the water surface to the inside of the circular structure formed by the collection cover 9 and the groove body 8 on one side of the pool body 1, thereby cleaning the dust on the water surface. Therefore, when the stretch film is taken out of the water, the dust can be prevented from adhering to the surface of the stretch film again.

[0024] In addition, by setting up a cleaning mechanism, after the wrapping film is cleaned and taken out of the water, the cleaning mechanism can be used to clean the collection cover 9. Specifically, the second motor 6 is driven to drive the transmission wheel 7, belt 5, rotating shaft 13 and bristles 14 to rotate, and the bristles 14 can clean the inside of the collection cover 9 to facilitate the subsequent use of the collection cover 9.

[0025] Furthermore, the moving mechanism includes a screw rod 2, and mounting plates are fixedly connected on both sides of the upper surface of the pool body 1. The screw rod 2 is rotatably connected between the two sets of mounting plates through bearings. A first motor 4 is fixedly installed on one side of the outer surface of the pool body 1, and the output end of the first motor 4 is fixedly connected to one end of the screw rod 2. A ball seat 10 is provided on the outer surface of the screw rod 2, and the lower end of the ball seat 10 is fixedly connected to the collection cover 9.

[0026] In this embodiment, the ball screw is an existing transmission element, and its main function is to convert rotational motion into linear motion. It will not be repeated here. During actual use, it is necessary to connect the first motor 4 to an external power supply and drive the first motor 4 forward and reverse to make the ball seat 10 move back and forth along the screw rod 2, so that it can drive the collection cover 9 to move.

[0027] It should be noted that: in this embodiment, the switch interfaces of the first motor 4 and the second motor 6 are connected to the external power supply through wires, wherein the circuits and related drivers involved are all existing conventional technologies and will not be repeated here.

[0028] Furthermore, fixed plates are fixedly connected at both ends of the upper surface of the pool body 1 on the side opposite to the screw rod 2, and a guide rod 3 is fixedly connected between the two sets of fixed plates. A sliding sleeve 11 is provided on the outer surface of the guide rod 3, and the lower end of the sliding sleeve 11 is fixedly connected to the collection cover 9, and the sliding sleeve 11 is arranged opposite to the ball seat 10.

[0029] In this embodiment, by providing a guide rod 3 and a sliding sleeve 11, one side of the collection cover 9 can be connected to support the collection cover 9, and the sliding sleeve 11 can move on the surface of the guide rod 3 and can cooperate with the movement of the collection cover 9.

[0030] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0031] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0032] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0033] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A dust removal device for stretch film production, comprising a tank body (1), characterized in that: Grooves (8) are provided on both sides of the top of the inner surface of the pool body (1). Two groups of the grooves (8) are arranged oppositely and are both semicircular. A cleaning mechanism is provided inside the grooves (8). A collection cover (9) is provided between the two groups of the grooves (8). The collection cover (9) is a collection body of two groups of semicircular covers connected in reverse, and filter holes are evenly distributed on the surface of the collection cover (9). A moving mechanism is provided on the surface of the pool body (1). The moving end of the moving mechanism is connected to the collection cover (9). The moving mechanism can drive the collection cover (9) to move back and forth between the two groups of grooves (8). When the collection cover (9) moves to contact the inner surface of the pool body (1), the grooves (8) and one side of the collection cover (9) form a circular structure. The cleaning mechanism can clean the inside of the collection cover (9).

2. A dust removal device for stretch film production according to claim 1, characterized in that: The moving mechanism comprises a screw (2), mounting plates are fixedly connected to both sides of the upper surface of the pool body (1), a screw (2) is rotatably connected between the two sets of mounting plates via bearings, a first motor (4) is fixedly mounted on one side of the outer surface of the pool body (1), an output end of the first motor (4) is fixedly connected to one end of the screw (2), a ball seat (10) is sleeved on the outer surface of the screw (2), and the lower end of the ball seat (10) is fixedly connected to the collection cover (9).

3. The dust removal equipment for stretch film production according to claim 1, characterized in that: The cleaning mechanism comprises a rotating shaft (13) rotatably mounted inside the tank body (8), the surface of the rotating shaft (13) being fixedly connected to evenly distributed bristles (14), one end of two groups of the rotating shafts (13) both extending through the outside of the tank body (1) and fixedly connected to a transmission wheel (7), a belt (5) being commonly sleeved on the surfaces of the two groups of transmission wheels (7), a second motor (6) being mounted on the outer surface of the tank body (1) through a frame, and an output shaft of the second motor (6) being fixedly connected to one of the groups of transmission wheels (7).

4. The dust removal equipment for stretch film production according to claim 2, characterized in that: Fixed plates are fixedly connected to both ends of the upper surface of the pool body (1) on the side opposite to the screw rod (2), and a guide rod (3) is fixedly connected between the two groups of fixed plates. A sliding sleeve (11) is sleeved on the outer surface of the guide rod (3), and the lower end of the sliding sleeve (11) is fixedly connected to the collection cover (9), and the sliding sleeve (11) is arranged opposite to the ball seat (10).

5. The dust removal equipment for stretch film production according to claim 1, characterized in that: Grooves (12) are provided on both sides of the collecting cover (9), the grooves (12) are arranged in a semicircular structure, and the grooves (12) are used to accommodate the rotating shaft (13).

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