CN218616811U

CN218616811U - Plastic film rolls up transfer device

Info

Publication number: CN218616811U
Application number: CN202223337629.4U
Authority: CN
Inventors: 刘军; 文若冰
Original assignee: Jingzhou Liheng Plastic Technology Co ltd
Current assignee: Jingzhou Liheng Plastic Technology Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-03-14
Anticipated expiration: 2032-12-12

Abstract

The utility model relates to a plastic film production technical field discloses a plastic film rolls up transfer device, including the I-shaped bracing piece, the vertical fixation has the support riser on the horizontal pole in the middle of the bracing piece, be fixed with the slide bar of two parallels on the support riser, it is connected with the lead screw to rotate on the support riser between two slide bars, it includes that the cross section is hexagonal supporting shoe to get the material subassembly, all be fixed with cylinder one on the support piece spaced side, the piston rod vertical fixation of every cylinder one rises on the tight board that rises, the up end vertical fixation of supporting shoe has the connecting rod, the connecting rod tip runs through the push rod in having the upset subassembly, upset subassembly drive supporting shoe upset, the upset subassembly includes the sliding plate, sliding plate sliding connection is on lead screw and slide bar, the utility model has the following advantages and effect: set up and get the material subassembly and strut the film book and take away, combine to turn to 90 backs with the film book with the upset subassembly and transport, use the universal wheel slip to push away, replace artifical manual transport, use manpower sparingly and improve the security.

Description

Plastic film rolls up transfer device

Technical Field

The utility model relates to a plastic film production technical field, in particular to plastic film rolls up transfer device.

Background

The plastic film plays an important role in national economic development and daily life of people, and the application of the plastic film is widely seen: the plastic film is used as a mulching film, a greenhouse film and a package of various agricultural products in agricultural production; the product is used for packaging various industrial products (mechanical parts, instruments, household appliances and the like) in industrial production; the packaging of clothes and food in daily life, rain-proof appliances, toys, ornaments and the like; composite films for surfaces of various materials (wood, steel, paper, etc.) and breathable films, water-soluble films, insulating films, piezoelectric films, radiation-proof films, etc. having special functional applications.

The plastic film usually exists in a roll form after being produced, and usually a lot of plastic films are still transferred after manual unloading during transferring, so that the operation mode has high labor intensity, wastes time and labor, and is easy to cause accidents.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plastic film rolls up transfer device, the automatic unloading that has is transported, the simple operation, uses manpower sparingly, the high effect of security performance.

The above technical purpose of the present invention can be achieved by the following technical solutions: including the I-shaped bracing piece, its characterized in that: the supporting device comprises a supporting vertical plate and a material taking assembly, wherein the supporting vertical plate is vertically fixed on a cross rod in the middle of the supporting rod, two parallel sliding rods are fixed on the supporting vertical plate, a screw rod is connected onto the supporting vertical plate between the sliding rods in a rotating mode, the material taking assembly comprises supporting blocks with symmetrical hexagonal cross sections, first cylinders are fixed on the spaced side faces of the supporting blocks, piston rods of the first cylinders are vertically fixed onto a tensioning plate, hollow cylinders are further vertically fixed on the side faces of the supporting blocks on one side of each cylinder, guide rods are connected into the hollow cylinders in a sliding mode, the other ends of the guide rods are fixed onto the tensioning plate, connecting rods are vertically fixed on the upper end faces of the supporting blocks, push rods in a turnover assembly penetrate through the end portions of the connecting rods, the turnover assembly drives the supporting blocks to turn over, and comprises sliding plates which are connected onto the screw rod and the sliding rods in a sliding mode.

The utility model discloses a further set up to: the turnover component further comprises two guide plates which are parallel and close to each other, the guide plates are perpendicularly fixed on the sliding plate, guide strips which are parallel to the supporting rod are arranged on the two guide plates, the connecting rod is located between the two guide strips, the push rod penetrates through the two guide strips and the slotted holes in the end portions of the connecting rod, two end points, located outside two sides of the guide plates, of the push rod are respectively connected to piston rods of the two second air cylinders, and the two second air cylinders are fixed on the sliding plate on the side edge of the guide plates.

The utility model discloses a further set up to: the connecting rod comprises a first connecting part and a second connecting part, an included angle between the first connecting part and the second connecting part is an obtuse angle, the first connecting part is fixed on the end face of the supporting block, a slotted hole is formed in the second connecting part, a limiting short rod is perpendicularly fixed to the side edge of the joint of the first connecting part and the second connecting part, the limiting short rod is rotatably connected to a limiting hole in the guide plate, and the limiting hole is located below the guide strip.

The utility model discloses a further set up to: and flexible extrusion layers are fixed on the outer side surfaces of the tensioning plates, and chamfers are arranged on two side edges of each flexible extrusion layer.

The utility model discloses a further set up to: and universal wheels are arranged on the bottom surfaces of two end points of the two side rods of the supporting rod.

The utility model discloses a further set up to: hand push rods are fixed on the supporting vertical plates on two sides of the two sliding rods.

The utility model discloses a further set up to: the top of the supporting vertical plate is fixed with a motor, and an output shaft of the motor is fixed with the screw rod.

The beneficial effects of the utility model are that:

1. the film book after the rolling is usually horizontally placed on the rolling shaft, then the film is manually taken off and is carried and transferred, in the device, the whole device can be pushed to be close to the film roll, then a supporting block in the material taking assembly is inserted into a mandrel of the film roll, a first starting cylinder is adopted, a first three cylinders can stretch out and draw back simultaneously for a linkage state, a first pushing tensioning plate of the first cylinder is close to the inner wall of the mandrel of the film roll, the film roll is tightly supported, then the whole device can be returned, and the film roll can be taken off from the rolling shaft, and manpower is greatly saved.

2. When the second cylinder starts, the second cylinder promotes the push rod and slides along the gib block, when the push rod is restricted to slide towards the supporting shoe in the gib block, spacing quarter butt on the connecting rod rotates round spacing hole, the slotted hole on the connecting rod is not circular has sufficient space to supply the push rod activity, when the push rod is pushed to the top, supporting shoe upset 90, make the film roll perpendicular to subaerial, it can to concentrate the place of depositing to transfer the film book, through setting up the upset subassembly, make the plane that the film was rolled up deposit with pasting, the film is rolled up more stably, avoid the film to roll and cause the accident.

3. The supporting shoe side of cylinder one side still the vertical fixation have a hollow cylinder, sliding connection has the guide bar in the hollow cylinder, the guide bar other end is fixed in on the tight board that rises, set up hollow cylinder and guide bar and can carry on spacingly to the motion route of every tight board that rises, make its motion more stable, also can promote the film simultaneously and roll up and rise the extruded stability of tight board, avoid rolling up the drop at the transfer in-process film, cause accident and damage film to roll up.

4. Be fixed with the handspike on the support riser of slide bar both sides, two side lever both ends point bottoms faces of bracing piece are provided with the universal wheel, conveniently promote whole device and shift, use manpower sparingly, can easily shift through the operative employee push rod, easy operation and laborsaving.

5. The supporting shoe sets to symmetrical hexagon, sets up the tight board that rises in 3 sides at the interval simultaneously, forms triangular supporting state, can provide more stable tight power that rises, promotes the stability of film book in the transportation, and the tight board lateral surface that rises all is fixed with the flexible extrusion layer simultaneously, and flexible extrusion layer both sides limit is provided with the chamfer, makes its can be better laminating roll up dabber inner wall in the film, further strengthens stability.

6. The supporting block is arranged on the winding shaft, the sliding plate is arranged on the winding shaft, and the sliding plate is arranged on the winding shaft.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a structural schematic diagram of the material-taking state of the present invention.

Fig. 2 is a schematic diagram of the two-state structure after the turnover of the present invention.

Fig. 3 is an exploded view of the first position of the turnover assembly and the material-taking assembly of the present invention.

Fig. 4 is a schematic structural diagram of the second state of the middle turning assembly and the material taking assembly of the present invention.

In the figure, 1, a support rod; 2. a support vertical plate; 3. a slide bar; 4. a screw rod; 5. a material taking assembly; 51. a supporting block; 52. a first cylinder; 53. a tensioning plate; 54. a hollow cylinder; 55. a guide bar; 6. a connecting rod; 61. a first connecting part; 62. a second connecting part; 7. a turnover assembly; 71. a push rod; 72. a sliding plate; 73. a guide plate; 74. a guide strip; 75. a second air cylinder; 8. a slot; 9. a short limiting rod; 10. a limiting hole; 11. a flexible extrusion layer; 12. a universal wheel; 13. a handspike; 14. an electric motor.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The embodiment of the invention relates to a plastic film roll transfer device, as shown in fig. 1-4, which comprises an i-shaped support rod 1, a support vertical plate 2 is vertically fixed on a cross rod in the middle of the support rod 1, two parallel slide rods 3 are fixed on the support vertical plate 2, a screw rod 4 is rotatably connected on the support vertical plate 2 between the two slide rods 3, a motor 14 is fixed at the top end of the support vertical plate 2, an output shaft of the motor 14 is fixed with the screw rod 4, a material taking assembly 5 comprises support blocks 51 with symmetrical hexagons in cross section, cylinders 52 are fixed on spaced sides of the support blocks 51, a piston rod of each cylinder 52 is vertically fixed on a tension plate 53, the support blocks 51 are arranged into symmetrical hexagons, and tension plates 53 are arranged on 3 spaced sides to form a triangular support state, so that more stable tension force can be provided and the stability of a film roll in transportation can be improved, the side surface of the supporting block 51 at the side of each cylinder one 52 is also vertically fixed with a hollow cylinder 54, the hollow cylinder 54 is connected with a guide rod 55 in a sliding way, the other end of the guide rod 55 is fixed on a tension plate 53, the rolled film roll is normally horizontally placed on a rolling shaft, then the film roll is manually taken down and carried and transferred, in the device, the whole device can be pushed to be close to the film roll, then the supporting block 51 in the material taking assembly 5 is inserted into a mandrel of the film roll, the cylinder one 52 is started, the three cylinders one 52 can be simultaneously stretched in a linkage state, the cylinder one 52 pushes the tension plate 53 to be close to the inner wall of the mandrel of the film roll to tightly support the film roll, then the whole device is retracted to take the film roll down from the rolling shaft, the labor is greatly saved, the hollow cylinder 54 is also vertically fixed at the side surface of the supporting block 51 at the side of the cylinder one 52, the hollow cylinder 54 is connected with the guide rod 55 in a sliding way, the other end of the guide rod 55 is fixed on the tensioning plate 53, the hollow cylinder 54 and the guide rod 55 are arranged to limit the motion path of each tensioning plate 53, so that the motion of each tensioning plate is more stable, the stability of extrusion of the film roll and the tensioning plate 53 can be improved, the film roll is prevented from falling off in the transfer process, accidents are caused, and the film roll is prevented from being damaged, meanwhile, the flexible extrusion layers 11 are fixed on the outer side surfaces of the tensioning plates 53, chamfers are arranged on two sides of each flexible extrusion layer 11, so that the flexible extrusion layers can be better attached to the inner wall of the film roll core shaft, and the stability is further enhanced.

As shown in fig. 2-4, the flipping module 7 further includes two parallel and close guide plates 73, the guide plates 73 are perpendicularly fixed on a sliding plate 72, the guide bars 74 parallel to the support rod 1 are disposed on both of the two guide plates 73, the connecting rod 6 is disposed between the two guide bars 74, the push rod 71 penetrates through the two guide bars 74 and the slot 8 at the end of the connecting rod 6, two end points of the push rod 71 outside both sides of the guide plates 73 are respectively connected to the piston rods of the two cylinders 75, the two cylinders 75 are fixed on the sliding plate 72 at the side of the guide plates 73, the connecting rod 6 includes a first connecting portion 61 and a second connecting portion 62, an included angle between the first connecting portion 61 and the second connecting portion 62 is an obtuse angle, the first connecting portion 61 is fixed on the end surface of the support block 51, the second connecting portion 62 is provided with the slot 8, a short limit rod 9 is perpendicularly fixed on the side of the connecting portion 61 and the second connecting portion 62, the short limit rod 9 is rotatably connected in a limit hole 10 on the guide plates 73, the limit hole 10 is located below the guide bars 74,

as shown in fig. 2-4, when the second cylinder 75 is started, the second cylinder 75 pushes the push rod 71 to slide along the guide strip 74, when the push rod 71 is limited in the guide strip 74 to slide towards the support block 51, the limit short rod 9 on the connecting rod 6 rotates around the limit hole 10, the slotted hole 8 on the connecting rod 6 is not circular, so that enough space is provided for the push rod 71 to move, when the push rod 71 is pushed to the top, the support block 51 is turned over by 90 degrees, so that the film roll is perpendicular to the ground, and the film roll can be placed to a centralized storage place.

As shown in fig. 1, a handspike 1371 is fixed on the supporting vertical plate 2 at two sides of the sliding rod 3, universal wheels 12 are arranged on the bottom surfaces of two side rods and two end points of the supporting rod 1, the whole device is conveniently pushed to transfer, manpower is saved, the handspike 1371 can be easily transferred through an operator, and the handspike is simple to operate and labor-saving.

The working principle of the plastic film roll transfer device is as follows:

the motor 14 is started, the screw rod 4 rotates to drive the sliding plate 72 to ascend and descend, and the height of the supporting block 51 is adjusted to be aligned with the core shaft of the film roll on the winding shaft.

Promote whole device and be close to the film book, then will get supporting shoe 51 in the material subassembly 5 and insert in the dabber of film book, start cylinder 52, three cylinder 52 can stretch out and draw back for the linkage state simultaneously, cylinder 52 promotes tight board 53 of rising and presses close to the dabber inner wall of film book, tightly props up the film book, then returns whole device of roll back and can take off the film book from the rolling shaft, uses manpower sparingly greatly.

And starting the second air cylinder 75 to push the push rod 71 to slide along the guide strip 74, rotating the limit short rod 9 on the connecting rod 6 around the limit hole 10 when the push rod 71 is limited in the guide strip 74 to slide towards the supporting block 51, and turning the supporting block 51 by 90 degrees when the push rod 71 is pushed to be closest to the supporting block 51, so that the film roll is vertical to the ground.

Acting on the hand push rod 1371 to push the whole device to be transferred to a place for intensively storing the film roll, starting the motor 14 again to slowly and stably lower the film roll, starting the first cylinder 52 again to enable the tension plate 53 to be separated from the mandrel of the film roll, and lifting the sliding plate 72 to transfer the whole device.

Claims

1. The utility model provides a plastic film rolls up transfer device, includes I-shaped bracing piece (1), its characterized in that: the supporting device is characterized in that a supporting vertical plate (2) is vertically and fixedly arranged on a cross rod in the middle of the supporting rod (1), two parallel sliding rods (3) are fixedly arranged on the supporting vertical plate (2), a screw rod (4) is rotatably connected to the supporting vertical plate (2) between the two sliding rods (3), the supporting device further comprises a material taking assembly (5), the material taking assembly (5) comprises supporting blocks (51) with symmetrical hexagonal cross sections, first air cylinders (52) are fixedly arranged on the spaced side faces of the supporting blocks (51), piston rods of the first air cylinders (52) are vertically fixed on tension plates (53), a connecting rod (6) is vertically fixed on the side face of each supporting block (51) at the side of the first air cylinder (52), a hollow cylinder (54) is vertically fixed on the side face of the hollow cylinder (54), a guide rod (55) is slidably connected to the inside, the other end of the guide rod (55) is fixedly arranged on the tension plates (53), a connecting rod (6) is vertically fixed on the upper end face of the supporting block (51), a push rod (71) in a turnover assembly (7) penetrates through the end of the connecting rod (6), the turnover assembly (7) is connected to the sliding rod (7), and the sliding plate (72) comprises the sliding rods (3) and the sliding plates (72).

2. A plastic film roll transfer device according to claim 1, characterized in that: the turnover assembly (7) further comprises two guide plates (73) which are close to each other in parallel, the guide plates (73) are perpendicularly fixed on the sliding plate (72), guide strips (74) which are parallel to the supporting rod (1) are arranged on the two guide plates (73), the connecting rod (6) is located between the two guide strips (74), the push rod (71) penetrates through the two guide strips (74) and the groove holes (8) in the end portions of the connecting rod (6), two end points of the push rod (71) which are located outside two sides of the guide plates (73) are respectively connected to piston rods of two cylinders (75), and the two cylinders (75) are fixed on the sliding plate (72) on the side edge of the guide plates (73).

3. A plastic film roll transfer device according to claim 2, characterized in that: connecting rod (6) are including connecting portion one (61) and connecting portion two (62), the contained angle between connecting portion one (61) and the connecting portion two (62) is the obtuse angle, connecting portion one (61) are fixed in supporting shoe (51) terminal surface, be provided with slotted hole (8) on the connecting portion two (62), the junction side vertical fixation of connecting portion one (61) and connecting portion two (62) has spacing quarter butt (9), spacing quarter butt (9) rotate to be connected in spacing hole (10) on deflector (73), spacing hole (10) are located gib block (74) below.

4. A plastic film roll transfer device according to claim 3, characterized in that: and flexible extrusion layers (11) are fixed on the outer side surfaces of the tensioning plates (53), and chamfers are arranged on two side edges of each flexible extrusion layer (11).

5. A plastic film roll transfer device according to claim 4, characterized in that: universal wheels (12) are arranged on the bottom surfaces of two end points of two side rods of the supporting rod (1).

6. A plastic film roll transfer device according to claim 5, characterized in that: hand push rods (13) are fixed on the supporting vertical plates (2) on two sides of the two sliding rods (3).

7. A plastic film roll transfer device according to claim 6, characterized in that: the top of supporting the riser (2) is fixed with motor (14), the output shaft and lead screw (4) of motor (14) are fixed.