CN213084903U - Coiling mechanism is used in plastic film production - Google Patents

Abstract

The utility model discloses a coiling mechanism for plastic film production, which belongs to the technical field of plastic film production, and comprises a bottom plate, wherein two vertical plates are fixedly arranged at the top of the bottom plate, a top plate is fixedly arranged at the top between the two vertical plates, two sliding plates are slidably arranged at the top of the bottom plate, two movable plates are slidably arranged at the bottom of the top plate, the movable plates are positioned right above the sliding plates, guide rods are fixedly arranged between the sliding plates and the movable plates, lifting plates are slidably arranged on the guide rods, cylinders are fixedly arranged on the movable plates, piston rods of the cylinders are in transmission connection with the lifting plates, and transverse shafts with horizontal arrangement are rotatably arranged on the lifting plates; the utility model discloses realize the decline of film book, on the electrodynamic ization drops to bottom plate 1, reduce the danger of unloading, realize unloading to the electrodynamic ization of film book, very big saving is artifical, improves the efficiency of rolling up down.

Description

Coiling mechanism is used in plastic film production

Technical Field

The utility model belongs to the technical field of plastic film produces, concretely relates to coiling mechanism is used in plastic film production.

Background

Films made from polyvinyl chloride, polyethylene, polypropylene, polystyrene, and other resins are used for packaging, and as a film coating. Plastic packages and plastic package products have a larger share in the market, and particularly, composite plastic flexible packages are widely applied to the fields of food, medicine, chemical industry and the like, wherein the proportion of the plastic packages is the largest, such as beverage packages, quick-frozen food packages, steamed and cooked food packages, fast food packages and the like, and the plastic packages and the plastic package products bring great convenience to the life of people.

When the winding device for plastic film production is used, the winding device is inconvenient to roll down, and the plastic film is dismounted from the winding device through a hoisting machine, so that the operation is troublesome, the danger is high, the manual labor intensity is high, and the efficiency is low, so that the winding device for plastic film production is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coiling mechanism is used in plastic film production to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coiling mechanism is used in plastic film production, includes the bottom plate, the top fixed mounting of bottom plate has two risers, and top fixed mounting between two risers has the roof, the top slidable mounting of bottom plate has two slides, the bottom slidable mounting of roof has two movable plates, and the movable plate is located the slide directly over, fixed mounting has the guide arm between slide and the movable plate, slidable mounting has the lifter plate on the guide arm, fixed mounting has the cylinder on the movable plate, and the piston rod and the lifter plate transmission of cylinder are connected, the horizontal axle that rotates the installation to have the level to set up on the lifter plate is equipped with around the reelpipe between two horizontal axles, the equal slidable mounting in one end top and the bottom of horizontal axle has the movable block, and the movable block supports and presses on the inner wall around the reelpipe, be equipped with the drive chamber on the horizontal axle, slidable mounting has two fly leaves in the drive chamber, the one end, the driving cavity is internally and slidably provided with two sliding blocks, the sliding blocks are hinged with two linkage rods, the two linkage rods are respectively hinged with two movable plates, the inner walls of the two sides of the driving cavity are provided with push rod motors, and push rods of the two push rod motors are respectively in transmission connection with the sliding blocks.

Further, the drive intracavity fixed mounting has the slide bar of level setting, the slider sliding sleeve is located on the slide bar, drive intracavity fixed mounting has the track pole of vertical setting, fly leaf sliding sleeve is located on the track pole.

Further, installation through holes are formed in the top and the bottom of one end of the transverse shaft, and the movable block is connected with the inner wall of each installation through hole in a sliding mode.

Furthermore, the top and the bottom of the vertical plate are fixedly provided with electric telescopic rods horizontally arranged, and piston rods of the two electric telescopic rods are respectively in transmission connection with the sliding plate and the movable plate.

Further, one side that the lifter plate was kept away from around the reelpipe is fixed mounting with two levels setting place the board, two are placed and are equipped with gear motor between the board, gear motor's output shaft and cross axle transmission are connected.

Further, the track groove has been seted up at the top of bottom plate, the inner wall sliding connection in slide and track groove, the mounting groove has been seted up to the bottom of roof, the inner wall sliding connection of movable plate and mounting groove.

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

drive the cross axle through gear motor and rotate and make to rotate around the reelpipe and carry out the rolling of coiling, the back is accomplished in the rolling, drives the lifter plate through the cylinder and rolls up down and make the film book place on the bottom plate, realizes the decline of film book, and the electrodynamic drop reduces, and the danger of unloading is reduced to the bottom plate on of reduction.

After placing on the bottom plate through the film book, drive two sliders through the push rod motor and move in opposite directions for contained angle between gangbar and the fly leaf diminishes, the gangbar motion drives two fly leaves and is close to each other and drive two movable blocks and no longer support to press on the inner wall around the reelpipe, then electric telescopic handle drives slide and movable plate to the riser motion, make the cross axle with break away from around the reelpipe, thereby realize unloading the electrodynamic of film book, very big saving is artifical, the efficiency of rolling up under the improvement.

The utility model discloses realize the decline of film book, on the electrodynamic ization drops to the bottom plate, reduce the danger of unloading, realize unloading to the electrodynamic ization of film book, very big saving is artifical, improves the efficiency of rolling up down.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a cross-axis sectional structure diagram of the present invention.

In the figure: 1. a base plate; 2. a vertical plate; 3. a top plate; 4. a slide plate; 5. moving the plate; 6. an electric telescopic rod; 7. a guide bar; 8. a lifting plate; 9. a cylinder; 10. a horizontal axis; 11. a reduction motor; 12. coiling the pipe; 13. a movable block; 14. a drive chamber; 15. mounting a through hole; 16. a track rod; 17. a movable plate; 18. a slider; 19. a linkage rod; 20. a push rod motor; 21. a slide bar.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the utility model provides a winding device for plastic film production, comprising a bottom plate 1, two vertical plates 2 are fixedly installed on the top of the bottom plate 1, a top plate 3 is fixedly installed on the top between the two vertical plates 2, two sliding plates 4 are slidably installed on the top of the bottom plate 1, two moving plates 5 are slidably installed on the bottom of the top plate 3, the moving plates 5 are located right above the sliding plates 4, guide rods 7 are fixedly installed between the sliding plates 4 and the moving plates 5, lifting plates 8 are slidably installed on the guide rods 7, air cylinders 9 are fixedly installed on the moving plates 5, piston rods of the air cylinders 9 are in transmission connection with the lifting plates 8, horizontal transverse shafts 10 are rotatably installed on the lifting plates 8, a winding pipe 12 is arranged between the two transverse shafts 10, movable blocks 13 are slidably installed on the top and the bottom of one end of the transverse shafts 10, the movable blocks 13 are pressed, the transverse shaft 10 is provided with a driving cavity 14, two movable plates 17 are slidably mounted in the driving cavity 14, one end of each movable block 13 extends into the driving cavity 14 and is fixedly connected with the corresponding movable plate 17, two sliding blocks 18 are slidably mounted in the driving cavity 14, two linkage rods 19 are hinged to the corresponding sliding blocks 18, the two linkage rods 19 are respectively hinged to the two movable plates 17, push rod motors 20 are mounted on the inner walls of the two sides of the driving cavity 14, and push rods of the two push rod motors 20 are respectively in transmission connection with the corresponding sliding blocks 18.

A horizontally arranged sliding rod 21 is fixedly installed in the driving cavity 14, a sliding block 18 is slidably sleeved on the sliding rod 21, a vertically arranged track rod 16 is fixedly installed in the driving cavity 14, and a movable plate 17 is slidably sleeved on the track rod 16 (see fig. 1 and 3); the slider 18 is provided with a movement track through the slide rod 21, and the movable plate 17 is provided with a movement track through the track rod 16.

The top and the bottom of one end of the transverse shaft 10 are both provided with mounting through holes 15, and the movable block 13 is connected with the inner walls of the mounting through holes 15 in a sliding manner (see figure 3); the movable block 13 can be stably moved by the mounting through hole 15, and the mounting through hole 15 communicates with the driving chamber 14.

The top and the bottom of the vertical plate 2 are fixedly provided with horizontally arranged electric telescopic rods 6, and piston rods of the two electric telescopic rods 6 are respectively in transmission connection with the sliding plate 4 and the moving plate 5; the electric telescopic rod 6 drives the sliding plate 4 and the moving plate 5 to move, and is used for driving the sliding plate 4 and the moving plate 5 to move.

Two horizontally arranged placing plates are fixedly arranged on one side of the lifting plate 8, which is far away from the reel pipe 12, a speed reducing motor 11 is arranged between the two placing plates, and an output shaft of the speed reducing motor 11 is in transmission connection with a transverse shaft 10 (see fig. 2); the horizontal shaft 10 is driven by the speed reducing motor 11 to rotate so that the winding pipe 12 rotates to wind and wind.

The top of the bottom plate 1 is provided with a track groove, the sliding plate 4 is in sliding connection with the inner wall of the track groove, the bottom of the top plate 3 is provided with a mounting groove, and the moving plate 5 is in sliding connection with the inner wall of the mounting groove (not shown); the track groove provides a motion track for the sliding plate 4, so that the structure is stable during motion, and the mounting groove provides a track for the motion of the moving plate 5, so that the structure is stable.

When the film winding machine is used, the speed reduction motor 11 drives the transverse shaft 10 to rotate, so that the winding pipe 12 rotates to wind and wind, after winding is completed, the lifting plate 8 is driven by the air cylinder 9 to roll down, so that a film roll is placed on the bottom plate 1, the falling of the film roll is realized, electric falling is realized, the falling is realized on the bottom plate 1, and the danger of blanking is reduced. After placing on bottom plate 1 through the film book, drive two sliders 18 through push rod motor 20 and move in opposite directions, make the contained angle between gangbar 19 and the fly leaf 17 diminish, the gangbar motion drives two fly leaves 17 and is close to each other and drives two movable blocks 13 and no longer support and press on the inner wall around reelpipe 12, then electric telescopic handle 6 drives slide 4 and movable plate 5 and moves to riser 2, make cross axle 10 with break away from around reelpipe 12, thereby realize unloading to the electrodynamic of film book, very big saving is artifical, the efficiency of rolling up down is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a coiling mechanism is used in plastic film production, includes bottom plate (1), its characterized in that: the top fixed mounting of bottom plate (1) has two risers (2), and top fixed mounting between two risers (2) has roof (3), the top slidable mounting of bottom plate (1) has two slide (4), the bottom slidable mounting of roof (3) has two movable plates (5), and movable plate (5) are located slide (4) directly over, fixed mounting has guide arm (7) between slide (4) and movable plate (5), slidable mounting has lifter plate (8) on guide arm (7), fixed mounting has cylinder (9) on movable plate (5), and the piston rod and the lifter plate (8) transmission of cylinder (9) are connected, the last pivoted mounting of lifter plate (8) has horizontal cross axle (10) that the level set up, is equipped with between two cross axles (10) and winds reelpipe (12), the equal slidable mounting in one end top and the bottom of cross axle (10) has movable block (13), the movable block (13) supports and presses on the inner wall around reelpipe (12), be equipped with drive chamber (14) on cross axle (10), slidable mounting has two fly leaves (17) in drive chamber (14), the one end of movable block (13) extend to in drive chamber (14) and with fly leaf (17) fixed connection, slidable mounting has two slider (18) in drive chamber (14), and it has two gangbar (19) to hinge on slider (18), and two gangbar (19) are articulated with two fly leaves (17) respectively, and push rod motor (20) are installed to the both sides inner wall in drive chamber (14), and the push rod of two push rod motor (20) is connected with slider (18) transmission respectively.

2. The winding device for plastic film production as claimed in claim 1, wherein: drive chamber (14) internal fixation is equipped with slide bar (21) that the level set up, slide block (18) sliding sleeve is located on slide bar (21), drive chamber (14) internal fixation is equipped with track pole (16) of vertical setting, fly leaf (17) sliding sleeve is located on track pole (16).

3. The winding device for plastic film production as claimed in claim 1, wherein: and the top and the bottom of one end of the transverse shaft (10) are both provided with a mounting through hole (15), and the movable block (13) is connected with the inner wall of the mounting through hole (15) in a sliding manner.

4. The winding device for plastic film production as claimed in claim 1, wherein: the top and the bottom of the vertical plate (2) are fixedly provided with electric telescopic rods (6) horizontally arranged, and piston rods of the two electric telescopic rods (6) are in transmission connection with the sliding plate (4) and the moving plate (5) respectively.

5. The winding device for plastic film production as claimed in claim 1, wherein: one side that lifter plate (8) kept away from around reelpipe (12) is fixed mounting has two levels to set up places the board, two are placed and are equipped with gear motor (11) between the board, the output shaft and the cross axle (10) transmission of gear motor (11) are connected.

6. The winding device for plastic film production as claimed in claim 1, wherein: the track groove has been seted up at the top of bottom plate (1), slide (4) and the inner wall sliding connection in track groove, the mounting groove has been seted up to the bottom of roof (3), and movable plate (5) and the inner wall sliding connection of mounting groove.

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