CN219652282U

CN219652282U - Anti-deviation plastic woven bag winding device

Info

Publication number: CN219652282U
Application number: CN202320642473.6U
Authority: CN
Inventors: 李衬兴
Original assignee: Jilin Bo Sheng Plastic Industry Co ltd
Current assignee: Jilin Bo Sheng Plastic Industry Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-09-08
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses an anti-deviation plastic woven bag winding device, which belongs to the technical field of plastic woven bag production and comprises an operation table, wherein a supporting plate is fixedly connected to the upper surface of the operation table, a bidirectional screw rod is rotatably connected to the inner wall of the operation table, a moving mechanism matched with a trapezoid chute is arranged on the operation table, two moving plates are arranged on the moving mechanism, rotating pipes are rotatably connected to the two moving plates, one of the moving plates is fixedly connected with a motor, a jacking mechanism is arranged on each of the two rotating pipes, a first spring is fixedly connected to the top surface of the supporting plate, an installation frame is fixedly connected to the end part of the first spring, a rotating roller is rotatably connected to the installation frame, a winding drum can be supported through the jacking mechanism, the position of the jacking mechanism can be adjusted through the moving mechanism, and the plastic bag in the winding process can be extruded through the rotating roller, so that the winding efficiency is improved.

Description

Anti-deviation plastic woven bag winding device

Technical Field

The utility model belongs to the technical field of plastic woven bag production, and particularly relates to an anti-deviation plastic woven bag winding device.

Background

The plastic bag is made of polyethylene, polypropylene, polyester, nylon and the like as main raw materials, and is widely used because of the advantages of low cost, light weight, large capacity and convenience in storage, and the plastic bag needs to be wound and stored by a winding device during production and processing, so that the winding procedure is one of the important procedures.

When the existing plastic bag winding device is used, an inflatable shaft is used for penetrating through a winding drum, then an air bag in the inflatable shaft is inflated, the winding drum is fixed through a top block on the surface driven by the air bag, the phenomenon that the air bag occasionally leaks air is found in the working process, the top block is separated from the winding drum, the fixing of the winding drum is released, the winding deviation caused by the deflection of the winding drum due to instability is avoided, the winding drum is required to be stopped for fixing again, the time is wasted, and the working efficiency is reduced.

Disclosure of Invention

The utility model aims to provide an anti-deviation plastic woven bag winding device so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anti-deviation plastic woven bag coiling mechanism, includes the operation panel, two trapezoidal spouts have been seted up to the operation panel upper surface, fixed surface is connected with the backup pad on the operation panel, rotate on the operation panel inner wall and be connected with two-way screw rod, operation panel and fixedly connected with handle are extended to two-way screw rod one end, be provided with the mobile mechanism who uses with trapezoidal spout cooperation on the operation panel, be provided with two movable plates on the mobile mechanism, two all rotate on the movable plate and be connected with the dwang, one of them fixedly connected with motor on the movable plate, two all be provided with tight mechanism in the top on the dwang, one of them the equal fixedly connected with band pulley of dwang surface and motor output, two the band pulley passes through belt drive connection, backup pad top surface fixedly connected with first spring, first spring end fixedly connected with mounting bracket, rotate on the mounting bracket and be connected with the rotor.

By adopting the scheme, the two moving plates can be driven to do relative motion through the arrangement of the moving mechanism, so that the distance between the two jacking mechanisms can be adjusted, the winding drum can be freely fallen down through the adjustment of the moving mechanism after the winding is completed, the winding drum and the plastic bag do not need to be taken down manually, the labor cost is saved, the winding drum can be supported and fixed from the inside through the arrangement of the jacking mechanism, the unstable winding drum caused by air leakage of the air bag in the air expansion shaft is avoided, winding deviation can be avoided, the operation is simple, the operation is convenient, the working efficiency is improved, the plastic bag can be extruded by the rotating roller in the winding process through the arrangement of the rotating roller, the surface of the plastic bag is smooth, and the winding is convenient.

In the above scheme, it should be noted that the motor is electrically connected with the external power supply.

As a preferred implementation mode, the moving mechanism comprises two connecting blocks which are connected to the outer surfaces of two sections of threads of the bidirectional screw in a threaded mode, trapezoidal sliding blocks are fixedly connected to two ends of each connecting block, the trapezoidal sliding blocks are slidably mounted in trapezoidal sliding grooves at corresponding positions, and the moving plate is fixed to the two trapezoidal sliding blocks on the same side.

By adopting the scheme, the bidirectional screw rod drives the connecting block to do relative motion, and the connecting block drives the two moving plates to do relative motion through the trapezoidal sliding block, so that the position of the propping mechanism can be controlled, and the propping mechanism can be conveniently pulled out from the winding drum.

As a preferred implementation mode, the tight mechanism in top is including rotating the threaded rod of connection on the swivelling tube inner wall, threaded rod wherein one end extends swivelling tube and fixedly connected with turning handle, run through on the swivelling tube and seted up first spout, threaded rod surface threaded connection has first slider, first slider slidable mounting is in first spout, fixedly connected with a plurality of first telescopic link on the swivelling tube, swivelling tube surface cover is equipped with the connecting pipe, first slider both ends all with connecting pipe fixed connection, fixedly connected with a plurality of fixed block on the connecting pipe surface, every all rotate at fixed block both ends and be connected with the double-end connecting rod, double-end connecting rod tip rotation is connected with the cambered surface board, one of them one end of cambered surface board all with first telescopic link tip fixed connection.

By adopting the scheme, the first sliding block can be driven to move in the first sliding groove by rotating the threaded rod, the connecting pipe is driven to move by the first sliding block, the connecting pipe drives the arc panel to move by the double-head connecting rod, and the winding drum can be supported by the movement of the arc panel.

As a preferred implementation mode, the second spout has been seted up on the backup pad medial surface, the spacing groove has been seted up in the second spout, sliding mounting has the second slider in the second spout, the second slider uses with the spacing groove cooperation, mounting bracket side fixedly connected with third telescopic link, third telescopic link tip and second slider fixed connection, third telescopic link surface cover is equipped with the second spring, second spring both ends respectively with mounting bracket side and second slider fixed connection.

By adopting the scheme, the mounting frame drives the third telescopic rod to move, the third telescopic rod drives the second sliding block to move in the second sliding groove, when the second sliding block moves to the position of the limiting groove, the second sliding block can be matched with the limiting groove by means of the elastic force of the second spring, the position of the mounting frame can be fixed, the pressure of the rotating roller on the winding drum is relieved, the pushing mechanism is conveniently pulled out from the winding drum, and the working efficiency is improved.

As a preferred implementation mode, the top of the supporting plate is fixedly connected with a second telescopic rod, the other end of the second telescopic rod is fixedly connected to the upper surface of the mounting frame, and the first spring is sleeved on the surface of the second telescopic rod.

By adopting the scheme, the mounting frame can move more stably in the working process by arranging the second telescopic rod, the first spring can enable the rotating roller to be attached to the surface of the winding drum by means of elasticity, so that the plastic bag of the winding drum in the winding process is smoother, and the winding inclination of the plastic bag is avoided.

As a preferred embodiment, the surface of the cambered surface plate is provided with an anti-slip mechanism, and the anti-slip mechanism comprises an anti-slip pad adhered on the surface of the cambered surface plate.

By adopting the scheme, through the anti-slip pad, the phenomenon that the arc panel slips with the inner wall of the winding drum in the rotation process can be effectively avoided, so that the winding drum rotates more stably, and the stability of winding the plastic bag is improved.

Compared with the prior art, the utility model has the beneficial effects that:

this prevent off-spot plastic woven sack coiling mechanism can drive two movable plates through setting up moving mechanism and do relative motion to this can realize adjusting the distance between two tight mechanisms in top, also can realize simultaneously that the rolling section of thick bamboo free fall through adjusting moving mechanism after the rolling is accomplished, need not the manual work again will receive reel and plastic bag and take off alone, saved the cost of labor, can realize supporting the rolling section of thick bamboo from inside fixedly through setting up tight mechanism, avoided the rolling section of thick bamboo unstable because of the gasbag gas leakage in the inflatable shaft, with this can avoid rolling deviation, and is easy to operate, the operation of being convenient for has improved work efficiency, can realize through setting up the rotor roll and extrude the plastic bag in the rolling process, make plastic bag surface level, the rolling of being convenient for.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a moving plate structure according to the present utility model;

FIG. 3 is a schematic view of a connecting pipe according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a connecting tube according to the present utility model;

fig. 5 is a schematic side sectional structure of the support plate of the present utility model.

In the figure: 1. an operation table; 2. a trapezoidal chute; 3. a support plate; 4. a bidirectional screw; 5. a connecting block; 6. a trapezoidal slider; 7. a moving plate; 8. a rotary tube; 9. a first chute; 10. a connecting pipe; 11. a fixed block; 12. a double-ended connecting rod; 13. an arc panel; 14. a first telescopic rod; 15. a threaded rod; 16. a second chute; 17. a second telescopic rod; 18. a first spring; 19. a mounting frame; 20. a rotating roller; 21. a third telescopic rod; 22. a second slider; 23. a belt wheel; 24. a belt; 25. a motor; 26. a limit groove; 27. a second spring; 28. a first slider.

Description of the embodiments

Referring to fig. 1-5, the utility model provides an anti-deviation plastic woven bag winding device, which comprises an operation table 1, wherein two trapezoid sliding grooves 2 are formed in the upper surface of the operation table 1, a supporting plate 3 is fixedly connected to the upper surface of the operation table 1, a bidirectional screw 4 is rotatably connected to the inner wall of the operation table 1, one end of the bidirectional screw 4 extends out of the operation table 1 and is fixedly connected with a handle, a moving mechanism matched with the trapezoid sliding grooves 2 is arranged on the operation table 1, two moving plates 7 are arranged on the moving mechanism, rotating pipes 8 are rotatably connected to the two moving plates 7, a motor 25 is fixedly connected to one of the moving plates 7, a tightening mechanism is arranged on each of the two rotating pipes 8, belt pulleys 23 are fixedly connected to the surface of one rotating pipe 8 and the output end of the motor 25, the two belt pulleys 23 are in transmission connection through a belt 24, a first spring 18 is fixedly connected to the top surface of the supporting plate 3, a mounting bracket 19 is fixedly connected to the end of the first spring 18, and a rotating roller 20 is rotatably connected to the mounting bracket 19;

referring to fig. 1 and 5, the top of the supporting plate 3 is fixedly connected with a second telescopic rod 17, the other end of the second telescopic rod 17 is fixedly connected with the upper surface of a mounting frame 19, a first spring 18 is sleeved on the surface of the second telescopic rod 17, the mounting frame 19 can move more stably in the working process by arranging the second telescopic rod 17, and the first spring 18 can enable a rotating roller 20 to be attached to the surface of a winding drum by means of elasticity, so that a plastic bag of the winding drum in the winding process is smoother, and the winding inclination of the plastic bag is avoided.

Referring to fig. 1 and 2, the moving mechanism includes two connecting blocks 5 screwed on the outer surfaces of two sections of threads of a bidirectional screw 4, each connecting block 5 is fixedly connected with a trapezoidal sliding block 6 at two ends, the trapezoidal sliding blocks 6 are slidably mounted in the trapezoidal sliding grooves 2 at corresponding positions, the moving plates 7 are fixed on the two trapezoidal sliding blocks 6 at the same side, the bidirectional screw 4 drives the connecting blocks 5 to make relative movement, and the connecting blocks 5 drive the two moving plates 7 to make relative movement through the trapezoidal sliding blocks 6, so that the position of the tightening mechanism can be controlled, and the tightening mechanism is conveniently pulled out from the winding drum.

Referring to fig. 3 and 4, the tightening mechanism includes a threaded rod 15 rotatably connected to the inner wall of the rotating tube 8, one end of the threaded rod 15 extends out of the rotating tube 8 and is fixedly connected with a rotating handle, a first sliding groove 9 is formed in the rotating tube 8 in a penetrating manner, a first sliding block 28 is connected to the surface of the threaded rod 15 in a threaded manner, the first sliding block 28 is slidably mounted in the first sliding groove 9, a plurality of first telescopic rods 14 are fixedly connected to the rotating tube 8, a connecting tube 10 is sleeved on the surface of the rotating tube 8, two ends of the first sliding block 28 are fixedly connected with the connecting tube 10, a plurality of fixing blocks 11 are fixedly connected to the surface of the connecting tube 10, two ends of each fixing block 11 are rotatably connected with double-end connecting rods 12, the end portions of the double-end connecting rods 12 are rotatably connected with arc plates 13, one end of each arc plate 13 is fixedly connected with the end of each first telescopic rod 14, an anti-slip mechanism is arranged on the surface of each arc plate 13 and comprises an anti-slip pad adhered to the surface of each arc plate 13, the first sliding block 28 can be driven to move in the first sliding groove 9 through the rotating threaded rod 15, the first sliding block 28 is driven by the first sliding block 10 to move through the first sliding block 28, the connecting rod 10 is driven by the first sliding block 12, the connecting rod 12, the connecting tube 12 is driven by the connecting rod 12, and the connecting tube 11 is driven to move, and the connecting rod 11 through the connecting rod 11, and the double-end 12 is driven by the connecting rod 12 and the connecting rod 12 through the connecting rod 12 to move through the double-end connecting rod 12.

Referring to fig. 5, a second sliding groove 16 is formed in the inner side surface of the supporting plate 3, a limit groove 26 is formed in the second sliding groove 16, a second sliding block 22 is slidably mounted in the second sliding groove 16, the second sliding block 22 is matched with the limit groove 26, a third telescopic rod 21 is fixedly connected to the side surface of the mounting frame 19, the end of the third telescopic rod 21 is fixedly connected with the second sliding block 22, a second spring 27 is sleeved on the surface of the third telescopic rod 21, two ends of the second spring 27 are respectively fixedly connected with the side surface of the mounting frame 19 and the second sliding block 22, the mounting frame 19 drives the third telescopic rod 21 to move, the third telescopic rod 21 drives the second sliding block 22 to move in the second sliding groove 16, when the second sliding block 22 moves to the position of the limit groove 26, the second sliding block 22 can be matched with the limit groove 26 by virtue of the elasticity of the second spring 27, the position of the mounting frame 19 can be fixed, the pressure of the rotating roller 20 to the winding drum is relieved, the winding drum is conveniently pulled out from the winding drum, and the working efficiency is improved.

When in use, firstly, the winding drum is sleeved on the arc panels 13 at the two ends, then the collecting box is placed on the operating platform 1 right below the rotating roller 20, then the bidirectional screw 4 is rotated clockwise through the handle, the bidirectional screw 4 drives the trapezoidal sliding blocks 6 at the two ends to move in the trapezoidal sliding grooves 2 in opposite directions through the connecting blocks 5, so as to adjust the positions of the arc panels 13 at the two ends and the winding drum, after the positions are adjusted, the threaded rod 15 is rotated clockwise through the rotating handle, the threaded rod 15 drives the first sliding block 28 to slide in the direction close to the first telescopic rod 14 in the first sliding groove 9, the first sliding block 28 drives the double-end connecting rod 12 to move through the connecting pipe 10, the double-end connecting rod 12 drives the arc panel 13 to move, the arc panel 13 drives the first telescopic rod 14 to move upwards, so that the supporting effect of the arc panel 13 on the winding drum can be realized, after the winding drum is fixed and stabilized, the plastic bag is fixed on the surface of the winding drum, then a motor 25 is started, the output end of the motor 25 drives two belt pulleys 23 which are in transmission connection through a belt 24 to rotate, the upper belt pulley 23 drives a rotating tube 8 to rotate, the rotating tube 8 is in rotating fit with an arc panel 13 to prop up against the inner wall of a winding drum, the arc panel 13 drives the winding drum to rotate to wind, the winding drum drives a rotating roller 20 to rotate, the rotating roller 20 drives a mounting frame 19 to move upwards along with the increase of plastic bags on the surface of the winding drum, the mounting frame 19 can upwards extrude a first spring 18, meanwhile, the first spring 18 can also provide downward reaction force for the mounting frame 19, so that the extrusion of the rotating roller 20 to plastic can be realized, the loosening does not occur in the winding process, the winding deviation is avoided, the mounting frame 19 can drive a third telescopic rod 21 to move upwards while the third telescopic rod 21 drives a second sliding block 22 to slide in a second sliding groove 16, when the second slider 22 moves to fit with the limit groove 26, the power supply of the motor 25 is turned off, then the threaded rod 15 is rotated anticlockwise through the rotary handle, the connecting pipe 10 is simultaneously moved in the direction away from the first telescopic rod 14, the arc panel 13 drives the first telescopic rod 14 to move downwards, the support on the winding drum is relieved, the winding drum can fall down under the action of gravity at the moment, the winding drum and the rotary roller 20 can be separated, then the bidirectional screw 4 is rotated anticlockwise through the handle, the two moving plates 7 are simultaneously moved in opposite directions, the arc plates 13 at the two ends can be pulled out from the winding drum, and the winding drum can automatically fall into the collecting box below.

Claims

1. An anti-deviation plastic woven bag winding device is characterized in that: including operation panel (1), two trapezoidal spout (2) have been seted up to operation panel (1) upper surface, fixed surface is connected with backup pad (3) on operation panel (1), rotate on operation panel (1) inner wall and be connected with bi-directional screw (4), bi-directional screw (4) one end extends operation panel (1) and fixedly connected with handle, be provided with the mobile mechanism who uses with trapezoidal spout (2) cooperation on operation panel (1), be provided with two movable plates (7) on the mobile mechanism, two all rotate on movable plate (7) and be connected with swinging tube (8), one of them fixedly connected with motor (25) on movable plate (7), two all be provided with tight mechanism in top on swinging tube (8), one of them swinging tube (8) surface and motor (25) output are all fixedly connected with band pulley (23), two band pulley (23) pass through belt (24) transmission and are connected, backup pad (3) top surface fixedly connected with first spring (18), first spring (18) are connected with rotation roller (19) on the fixed connection of end portion (19).

2. The anti-deviation plastic woven bag winding device according to claim 1, wherein: the moving mechanism comprises two connecting blocks (5) which are connected onto the outer surfaces of two sections of threads of the bidirectional screw (4) in a threaded mode, trapezoidal sliding blocks (6) are fixedly connected to two ends of each connecting block (5), the trapezoidal sliding blocks (6) are slidably mounted inside the trapezoidal sliding grooves (2) at corresponding positions, and the moving plate (7) is fixed onto the two trapezoidal sliding blocks (6) on the same side.

3. The anti-deviation plastic woven bag winding device according to claim 1, wherein: the utility model provides a tight mechanism in top is including rotating threaded rod (15) of connection on the inner wall of pivoted tube (8), pivoted tube (8) and fixedly connected with rotating handle are extended to threaded rod (15) wherein one end, first spout (9) have been run through on pivoted tube (8), threaded rod (15) surface threaded connection has first slider (28), first slider (28) slidable mounting is in first spout (9), fixedly connected with first telescopic link (14) of a plurality of on pivoted tube (8), pivoted tube (8) surface cover is equipped with connecting pipe (10), first slider (28) both ends all with connecting pipe (10) fixed connection, connecting pipe (10) fixedly connected with a plurality of fixed block (11) on the surface, every fixed block (11) both ends all rotate and are connected with double-end connecting rod (12), double-end connecting rod (12) tip rotation is connected with cambered surface plate (13), wherein one end all with first telescopic link (14) end fixed connection.

4. The anti-deviation plastic woven bag winding device according to claim 1, wherein: the utility model discloses a support plate, including backup pad (3) and second slide (16), second spout (16) have been seted up on the medial surface of backup pad (3), limit groove (26) have been seted up in second spout (16), second slider (22) have been installed to second spout (16) sliding motion, second slider (22) use with limit groove (26) cooperation, mounting bracket (19) side fixedly connected with third telescopic link (21), third telescopic link (21) tip and second slider (22) fixed connection, third telescopic link (21) surface cover is equipped with second spring (27), second spring (27) both ends respectively with mounting bracket (19) side and second slider (22) fixed connection.

5. The anti-deviation plastic woven bag winding device according to claim 4, wherein: the top of the supporting plate (3) is fixedly connected with a second telescopic rod (17), the other end part of the second telescopic rod (17) is fixedly connected to the upper surface of the mounting frame (19), and the first spring (18) is sleeved on the surface of the second telescopic rod (17).

6. A deflection-preventing plastic woven bag winding device according to claim 3, wherein: the surface of each cambered surface plate (13) is provided with an anti-slip mechanism, and the anti-slip mechanism comprises an anti-slip pad adhered to the surface of each cambered surface plate (13).