Winding device for polyethylene plastic bag processing

Abstract

The utility model discloses a polyethylene plastic bag processing take-up device, including: fixed mount, adjusting subassembly and dust collection subassembly, the adjusting subassembly includes first fixed rod, positive and negative motor, bidirectional threaded lead screw, first slider, connecting rod and dedusting brush, the rear surface of first fixed rod is fixedly connected with fixed mount, and the rear surface of first fixed rod is fixedly connected with the fixed mount. A first groove is formed in the first fixing rod, the inner surface of the first groove is in sliding connection with a first sliding block, the lower surface of a connecting rod is fixedly connected with dust removal brushes, and a second fixing rod is fixedly connected to the front inner wall of the fixing frame. The distance between the two dust removal brushes is flexibly adjusted, so that an operator can conveniently, rapidly and accurately penetrate a plastic bag through the interiors of the dust removal brushes, the time and effort required by bag penetrating are reduced, the efficiency of the production preparation stage is improved, and dust on the dust removal brushes can be cleaned.

Description

TECHNICAL FIELD

[0001] The utility model relates to the winding technical field for plastic bag processing, especially relates to a winding device for polyethylene plastic bag processing. BACKGROUND

[0002] The polyethylene plastic bag is the bag that is made with polyethylene as main raw material, and the polyethylene is a thermoplastic resin that is polymerized from ethylene monomer, and it has good flexibility, corrosion resistance and chemical stability, and the polyethylene plastic bag can be divided into low-density polyethylene plastic bag, high-density polyethylene plastic bag and linear low-density polyethylene plastic bag according to its density.

[0003] After searching, it is found that the utility model with application number CN202223099695.2 provides a technical scheme, which includes a main body mechanism, a guide mechanism, a dust brushing mechanism and a positioning mechanism, the guide mechanism is located on the front side of the main body mechanism, the dust brushing mechanism is located on the rear side of the upper end of the guide mechanism, the dust brushing mechanism includes a mounting side plate, a clamping plate and a dust brush, the mounting side plate is fixedly installed on the rear side of the upper end of the guide mechanism, the clamping plate is fixedly installed above the inner end of the mounting side plate, and the dust brush is fixedly installed on the inner end of the clamping plate, the plastic bag passes through the inside of the dust brush arranged above and below, and the floating dust attracted by the plastic bag due to static electricity is brushed down during the winding process, but since the position of the dust brush is fixed, the operator needs to spend more time to carefully aim every time when replacing the plastic bag roll or before starting the equipment to pass the plastic bag through the inside of the dust brush arranged above and below, especially in the case that the space is limited or the line of sight is blocked, the operation difficulty is greater, the use flexibility of the dust brush is low, and it is inconvenient to clean the dust on the dust brush. UTILITY MODEL CONTENTS

[0004] The utility model aims at least to solve one of the technical problems in the prior art, and provides a winding device for polyethylene plastic bag processing, which can adjust the use positions of two dust brushes, flexibly adjusts the spacing of the two dust brushes, so that the operator can quickly and accurately pass the plastic bag through the inside of the dust brush, reduces the time and effort required for bagging, and improves the efficiency of the production preparation stage.

[0005] The utility model discloses a kind of polyethylene plastic bag processing winding devices, including: fixed frame, adjusting assembly and dust collection component, the adjusting assembly includes first fixed rod, positive and negative motor, two-way threaded screw rod, first slider, connecting rod and dust removal brush, the rear surface of the first fixed rod is fixedly connected with fixed frame, the inside of the first fixed rod is provided with first recess, the inner surface of the first recess is slidably connected with first slider, the lower surface of the connecting rod is fixedly connected with dust removal brush, the front inner wall of the fixed frame is fixedly connected with second fixed rod, the inside of the second fixed rod is provided with second recess, the bottom inner wall of the second recess is fixedly connected with guide rod, the side surface of the guide rod is slidably connected with second slider, the upper surface of the fixed frame is fixedly connected with support plate, the upper surface of the support plate is fixedly connected with top plate, the dust collection component includes dust cover, first connecting pipe, suction pump, second connecting pipe and collection box, the right surface of the dust cover is fixedly connected with first connecting pipe, the end of the first connecting pipe away from dust cover is fixedly connected with suction pump, the rear surface of the suction pump is fixedly connected with second connecting pipe.

[0006] According to the polyethylene plastic bag processing winding device, the upper surface of the first fixed rod is fixedly connected with the positive and negative motor, and the output end of the positive and negative motor is fixedly connected with the two-way threaded screw rod.

[0007] According to the polyethylene plastic bag processing winding device, the side surface of the two-way threaded screw rod is threadedly connected with the first slider, and the front surface of the first slider is fixedly connected with the connecting rod.

[0008] According to the polyethylene plastic bag processing winding device, the rear surface of the second connecting pipe is fixedly connected with the collection box, the two-way threaded screw rod is driven to rotate by starting the positive and negative motor, the two first sliders on the two-way threaded screw rod are moved to drive the connecting rod and the dust removal brush to move, the use position of the dust removal brush can be adjusted, when the two dust removal brushes are away from each other, the operator can conveniently pass the plastic bag through the inside of the dust removal brush quickly and accurately, and when the two dust removal brushes are close to each other, the dust on the wound plastic bag can be conveniently cleaned.

[0009] According to the polyethylene plastic bag processing winding device, the rear surface of the second slider is fixedly connected with the connecting rod, and the inner surface of the second recess is slidably connected with the second slider.

[0010] According to the polyethylene plastic bag processing winding device, the lower surface of the suction pump is fixedly connected with the top plate, and the lower surface of the collection box is fixedly connected with the top plate.

[0011] According to the aforementioned winding device for processing polyethylene plastic bags, an electric telescopic rod is fixedly connected to the lower surface of the top plate, and the lower surface of the electric telescopic rod is fixedly connected to the dust collection hood. The first connecting pipe is made of plastic hose. By activating the electric telescopic rod, the dust collection hood can be moved, thereby adjusting the height of the dust collection hood. The first connecting pipe, made of plastic hose, is designed to remain unaffected by changes in the height of the dust collection hood.

[0012] According to the aforementioned winding device for processing polyethylene plastic bags, a drive motor is fixedly connected to the front surface of the fixed frame, a rotating shaft is fixedly connected to the output end of the drive motor, a winding roller is fixedly connected to the side surface of the rotating shaft, a bearing is fixedly connected to the side surface of the rotating shaft, and the rear surface of the bearing is fixedly connected to the fixed frame. The forward and reverse motors, the electric telescopic rod, the air pump, and the drive motor are all electrically connected to an external power source. By fixing one end of the plastic bag to the winding roller, the drive motor is started to drive the rotating shaft and the winding roller to rotate and wind up the polyethylene plastic bag.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. By setting the adjustment component, the second fixing rod, the second groove, the guide rod and the second slider, the position of the two dust removal brushes can be adjusted. The flexible adjustment of the distance between the two dust removal brushes makes it convenient for operators to quickly and accurately pass the plastic bags through the dust removal brushes, reducing the time and effort required to pass the bags through and improving the efficiency of the production preparation stage.

[0015] 2. By setting up a dust cleaning component, dust on the dust removal brush can be cleaned. Regularly cleaning the dust removal brush can keep the bristles clean and fluffy, thereby ensuring that the dust removal brush has good dust removal performance and maintains a stable dust removal effect.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a schematic diagram of the overall structure of a winding device for processing polyethylene plastic bags according to this utility model;

[0019] Figure 2 This is a left view of a winding device for processing polyethylene plastic bags according to this utility model;

[0020] Figure 3 This is a schematic diagram of the first fixing rod structure of a winding device for processing polyethylene plastic bags according to this utility model;

[0021] Figure 4 Figure 2 is a second fixed rod structure schematic view of the winding device for polyethylene plastic bag processing of the utility model;

[0022] Figure 5 Figure 2 is a second fixed rod structure schematic view of the winding device for polyethylene plastic bag processing of the utility model;

[0023] Legend:

[0024] 1, fixed frame; 2, first fixed rod; 3, first groove; 4, positive and negative motor; 5, two-way threaded screw; 6, first sliding block; 7, connecting rod; 8, dust removal brush; 9, second fixed rod; 10, second groove; 11, guide rod; 12, second sliding block; 13, support plate; 14, top plate; 15, electric telescopic rod; 16, dust cover; 17, first connecting pipe; 18, air suction pump; 19, second connecting pipe; 20, collection box; 21, driving motor; 22, rotating shaft; 23, winding roller; 24, bearing; 25, adjusting assembly; 26, dust collection assembly. DETAILED DESCRIPTION

[0025] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the written part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0026] Reference Figures 1-5The utility model discloses an embodiment polyethylene plastic bag processing is with winding device, include: fixed frame 1, adjusting assembly 25 and dust collection subassembly 26, adjusting assembly 25 includes first fixed link 2, positive and negative motor 4, two -way threaded screw rod 5, first sliding block 6, connecting rod 7 and dust removal brush 8, the rear surface of first fixed link 2 is fixedly connected with fixed frame 1, the inside of first fixed link 2 is provided with first recess 3, the upper surface of first fixed link 2 is fixedly connected with positive and negative motor 4, the output of positive and negative motor 4 is fixedly connected with two -way threaded screw rod 5, the side surface of two -way threaded screw rod 5 is fixedly connected with first sliding block 6, the front surface of first sliding block 6 is fixedly connected with connecting rod 7, the inner surface of first recess 3 is slidably connected with first sliding block 6, the lower surface of connecting rod 7 is fixedly connected with dust removal brush 8, the quantity of first sliding block 6, connecting rod 7, dust removal brush 8 is two and is distributed up and down, and starting positive and negative motor 4 drives two -way threaded screw rod 5 to rotate, and the two first sliding blocks 6 on two -way threaded screw rod 5 move and drive connecting rod 7 and dust removal brush 8 to move, can adjust the distance between two dust removal brush 8, when two dust removal brush 8 are far away, and the plastic bag that needs to be wound can be passed between two dust removal brush 8 by operator, reduce the time and effort needed to wear bag, improve the efficiency of production preparation stage, when two dust removal brush 8 are close, the dust attracted on the plastic bag in winding due to static electricity can be cleaned, and the use flexibility of dust removal brush 8 is strong.

[0027] The front inner wall of fixed frame 1 is fixedly connected with second fixed link 9, the inside of second fixed link 9 is provided with second recess 10, the bottom inner wall of second recess 10 is fixedly connected with guide rod 11, the side surface of guide rod 11 is slidably connected with second sliding block 12, the rear surface of second sliding block 12 is fixedly connected with connecting rod 7, the inner surface of second recess 10 is slidably connected with second sliding block 12, and second sliding block 12 is connected with connecting rod 7, so that connecting rod 7 and dust removal brush 8 move more stably, and guide rod 11 plays a guiding role in the movement of connecting rod 7 and dust removal brush 8.

[0028] The upper surface of the fixing frame 1 is fixedly connected with a supporting plate 13, the upper surface of the supporting plate 13 is fixedly connected with a top plate 14, the dust collecting assembly 26 comprises a dust collecting cover 16, a first connecting pipe 17, a suction pump 18, a second connecting pipe 19 and a collecting box 20, the right surface of the dust collecting cover 16 is fixedly connected with the first connecting pipe 17, the end, away from the dust collecting cover 16, of the first connecting pipe 17 is fixedly connected with the suction pump 18, the lower surface of the suction pump 18 is fixedly connected with the top plate 14, the rear surface of the suction pump 18 is fixedly connected with the second connecting pipe 19, the rear surface of the second connecting pipe 19 is fixedly connected with the collecting box 20, the lower surface of the collecting box 20 is fixedly connected with the top plate 14, the stability of the structural connection is increased, the lower surface of the top plate 14 is fixedly connected with an electric telescopic rod 15, the lower surface of the electric telescopic rod 15 is fixedly connected with the dust collecting cover 16, the use height of the dust collecting cover 16 can be adjusted by starting the electric telescopic rod 15 to drive the dust collecting cover 16 to move, the material of the first connecting pipe 17 is a plastic hose, the first connecting pipe 17 made of the plastic hose is not affected when the height of the dust collecting cover 16 changes, the front surface of the fixing frame 1 is fixedly connected with a driving motor 21, the output end of the driving motor 21 is fixedly connected with a rotating shaft 22, the side surface of the rotating shaft 22 is fixedly connected with a winding roller 23, the side surface of the rotating shaft 22 is fixedly connected with a bearing 24, the rear surface of the bearing 24 is fixedly connected with the fixing frame 1, the forward and reverse motor 4, the electric telescopic rod 15, the suction pump 18 and the driving motor 21 are electrically connected with an external power supply, the polyethylene plastic bag is wound by starting the driving motor 21 to drive the rotating shaft 22 and the winding roller 23 to rotate.

[0029] Working principle: in use, the bidirectional screw rod 5 is driven to rotate by the forward-reverse motor 4, the two first sliding blocks 6 on the bidirectional screw rod 5 move to the two ends in opposite directions, the connecting rod 7 and the dust removal brush 8 are driven to move, the operator can pass the plastic bag to be wound through the two dust removal brushes 8, fix one end of the plastic bag on the winding roller 23, drive the bidirectional screw rod 5 to rotate by the forward-reverse motor 4, and the two first sliding blocks 6 on the bidirectional screw rod 5 move to the center in opposite directions in the first groove 3 to the appropriate position, so that the dust removal brush 8 can brush the dust attracted on the plastic bag due to static electricity, the polyethylene plastic bag is wound by driving the rotating shaft 22 and the winding roller 23 to rotate by the driving motor 21, and the dust adhered on the polyethylene plastic bag is cleaned by the dust removal brush 8, the dust removal brush 8 needs to be cleaned regularly during use, the plastic bag between the two dust removal brushes 8 is placed aside during the cleaning process, the dust cover 16 is driven to move downward by the electric telescopic rod 15, the dust cover 16 is moved to the same height position of the dust removal brush 8, the bidirectional screw rod 5 is driven to rotate by the forward-reverse motor 4, the two first sliding blocks 6 on the bidirectional screw rod 5 move to the two ends in opposite directions, the connecting rod 7 and the dust removal brush 8 are driven to move to the appropriate position, the dust cover 16 is convenient for cleaning the dust on the dust removal brush 8, the valve on the first connecting pipe 17 is opened, the dust on the dust removal brush 8 is sucked into the collecting box 20 through the dust cover 16, the first connecting pipe 17 and the second connecting pipe 19 by driving the suction pump 18, the bristles of the dust removal brush 8 are cleaned and fluffy, the use position of the two dust removal brushes 8 can be adjusted, the distance between the two dust removal brushes 8 can be flexibly adjusted, the plastic bag can be quickly and accurately passed through the inside of the dust removal brush 8 by the operator, the time and effort required for bagging are reduced, the efficiency of the production preparation stage is improved, the dust on the dust removal brush 8 can be cleaned, the dust on the dust removal brush 8 can be cleaned regularly, the bristles can be kept clean and fluffy, so that the dust removal brush 8 has good dust removal performance and maintains stable dust removal effect.

[0030] The embodiments of the utility model are described in detail above combined with the drawings, but the utility model is not limited to the above-mentioned embodiments, within the knowledge range of ordinary skill in the art, various changes can be made without departing from the purpose of the utility model.

Claims

1. A winding device for processing polyethylene plastic bags, characterized by, Include: Fixed frame (1), adjusting assembly (25) and dust collection assembly (26), the adjusting assembly (25) includes first fixed rod (2), positive and negative motor (4), two-way threaded screw rod (5), first sliding block (6), connecting rod (7) and dust removal brush (8), the rear surface of the first fixed rod (2) is fixedly connected with the fixed frame (1), the inside of the first fixed rod (2) is provided with first recess (3), the inner surface of the first recess (3) is slidably connected with the first sliding block (6), the lower surface of the connecting rod (7) is fixedly connected with the dust removal brush (8), the front inner wall of the fixed frame (1) is fixedly connected with the second fixed rod (9), the inside of the second fixed rod (9) is provided with the second recess (10), the bottom inner wall of the second recess (10) is fixedly connected with the guide rod (11), the side surface of the guide rod (11) is slidably connected with the second sliding block (12); The upper surface of the fixed frame (1) is fixedly connected with the supporting plate (13), the upper surface of the supporting plate (13) is fixedly connected with the top plate (14), the dust collection assembly (26) includes dust cover (16), first connecting pipe (17), air pump (18), second connecting pipe (19) and collection box (20), the right surface of the dust cover (16) is fixedly connected with the first connecting pipe (17), the end of the first connecting pipe (17) away from the dust cover (16) is fixedly connected with the air pump (18), the rear surface of the air pump (18) is fixedly connected with the second connecting pipe (19).

2. The winding device for processing polyethylene plastic bags according to claim 1, characterized in that, The upper surface of the first fixed rod (2) is fixedly connected with the positive and negative motor (4), and the output end of the positive and negative motor (4) is fixedly connected with the two-way threaded screw rod (5).

3. The winding device for processing polyethylene plastic bags according to claim 1, characterized in that, The side surface of the two-way threaded screw rod (5) is threadedly connected with the first sliding block (6), and the front surface of the first sliding block (6) is fixedly connected with the connecting rod (7).

4. The winding device for processing polyethylene plastic bags according to claim 1, characterized in that, The number of the first sliding block (6), the connecting rod (7) and the dust removal brush (8) is two and is distributed up and down, and the rear surface of the second connecting pipe (19) is fixedly connected with the collection box (20).

5. The winding device for processing polyethylene plastic bags according to claim 1, characterized in that, The rear surface of the second sliding block (12) is fixedly connected with the connecting rod (7), and the inner surface of the second recess (10) is slidably connected with the second sliding block (12).

6. The polyethylene plastic bag processing winding device according to claim 1, characterized in that, The lower surface of the air pump (18) is fixedly connected with the top plate (14), and the lower surface of the collection box (20) is fixedly connected with the top plate (14).

7. The polyethylene plastic bag processing winding device according to claim 1, characterized in that, The lower surface of the top plate (14) is fixedly connected with the electric telescopic rod (15), the lower surface of the electric telescopic rod (15) is fixedly connected with the dust cover (16), and the material of the first connecting pipe (17) is plastic hose.

8. The winding device for processing polyethylene plastic bags according to claim 7, characterized in that, The front surface of the fixing frame (1) is fixedly connected with a driving motor (21), the output end of the driving motor (21) is fixedly connected with a rotating shaft (22), the side surface of the rotating shaft (22) is fixedly connected with a winding roller (23), the side surface of the rotating shaft (22) is fixedly connected with a bearing (24), the rear surface of the bearing (24) is fixedly connected with the fixing frame (1), and the forward and reverse motor (4), the electric telescopic rod (15), the air suction pump (18) and the driving motor (21) are electrically connected with an external power supply.

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