CN211869799U - Multifunctional film laminating machine - Google Patents

Abstract

The utility model relates to a from type membrane processing field, especially, relate to multi-functional laminating machine, including the wind-up roll, the pinch roller, protection film blowing roller, from type film blowing roller, double faced adhesive tape blowing roller and double faced adhesive tape receiving roll, wind-up roll and double faced adhesive tape blowing roller are located both ends respectively, the pinch roller is located between wind-up roll and the double faced adhesive tape blowing roller, protection film blowing roller, from type film blowing roller and double faced adhesive tape receiving roll all are located between pinch roller and the double faced adhesive tape blowing roller, protection film blowing roller and from the both sides that type film blowing roller is located the line between double faced adhesive tape blowing roller and the wind-up roll respectively, double faced adhesive tape receiving roll is located between protection film blowing roller and the double faced adhesive tape blowing roller. This scheme has improved the efficiency of tectorial membrane.

Description

Multifunctional film laminating machine

Technical Field

The utility model relates to a from the type membrane processing field, especially relate to multi-functional laminating machine.

Background

At present, in the process of processing and producing the release film, a layer of protective film printed with patterns is required to be covered on the release film so as to protect the release film. When the protective film is covered, firstly, the double-sided adhesive tape is adhered to the position, close to the edge, of the surface of the release film, and then the protective film is adhered to the release film through the double-sided adhesive tape, so that the protective film is stably covered on the release film.

The existing laminating equipment can not realize that the protection film is covered and the double faced adhesive tape is pasted on the release film after the double faced adhesive tape is pasted on the release film, and then the protection film is pasted on the release film, so that the laminating efficiency is lower, and the laminating efficiency is remained to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional laminating machine to improve the efficiency of tectorial membrane.

In order to achieve the above purpose, the technical scheme of the utility model is that: multifunctional film laminating machine, including the wind-up roll, the pinch roller, protection film blowing roller, from type film blowing roller, double faced adhesive tape blowing roller and double faced adhesive tape receipts material roller, wind-up roll and double faced adhesive tape blowing roller are located both ends respectively, the pinch roller is located between wind-up roll and the double faced adhesive tape blowing roller, protection film blowing roller, from type film blowing roller and double faced adhesive tape receipts material roller all be located between pinch roller and the double faced adhesive tape blowing roller, protection film blowing roller is located the both sides of line between double faced adhesive tape blowing roller and the wind-up roll respectively with from type film blowing roller, double faced adhesive tape receipts material roller is located between protection film blowing roller and the double faced adhesive tape blowing roller.

The working principle of the scheme is as follows: the protective film discharging roller is used for winding the protective film and gradually discharging the protective film. The release film discharging roller is used for winding the release film and gradually discharging the release film. The double faced adhesive tape blowing roller is used for winding the double faced adhesive tape, and gradually discharges the adhesive tape of the double faced adhesive tape, one side that the double faced adhesive tape that discharges has the adhesive layer with paste from the type membrane, make the double faced adhesive tape bond on from the type membrane, the double faced adhesive tape is received the roller and is used for rolling up the outer adhesive tape paper on the adhesive tape that the double faced adhesive tape discharged simultaneously, thereby can realize tearing off the adhesive tape paper on the adhesive tape of double faced adhesive tape from the adhesive layer automatically, be convenient for make the upper surface of adhesive layer expose and bond the protection film. After the protection film bonds on the viscous layer, become an organic whole from the bonding of type membrane and protection film through the viscous layer, together through the pinch-in roller from type membrane and protection film, the pinch-in roller is to extruding from type membrane and protection film to make what the protection film can be firm glue on from type membrane. The release film and the protective film form a product after coming out of the pressing roller, the product is wound up by the winding roller, and the product can be wound up by the winding roller on one hand, so that the product is more regular; on the other hand also can regard as towed power, through the winding protection film that bonds together with from the type membrane for protection film, from type membrane and double faced adhesive tape can be discharged respectively in protection film blowing roller, from type membrane blowing roller and double faced adhesive tape blowing roller.

When the technical scheme is adopted, the adhesive layer of the double-sided adhesive tape is automatically pasted to the release film, and the adhesive paper on the double-sided adhesive tape is automatically torn off from the adhesive layer, so that the upper surface of the adhesive layer is exposed, the adhesive paper is not required to be manually torn off from the double-sided adhesive tape, and the operation is simple and convenient. After the upper surface of viscous layer is exposed, be convenient for bond the protection film, the protection film is automatic to be glued and is covered from the type membrane under the effect of the traction force of wind-up roll and under the effect of compression roller to realized that the protection film is automatic to be covered from type membrane, and made from the more firm of bonding between type membrane and the protection film. The event has realized simultaneously through this scheme to glue the double faced adhesive tape to from the type membrane on and paste the protection film and cover from the type membrane on, need not to make and glue the double faced adhesive tape to from the type membrane on and paste the protection film and cover separately going on from the type membrane, has improved the efficiency of tectorial membrane.

Further, the wind-up roll includes the roll body and two limiting plates of horizontal sliding connection on the roll body. From this, limiting plate on the wind-up roll can carry on spacingly to the winding final product on the roll body for the product winding is more regular on the roll body. Because slidable between two limiting plates, the distance between two limiting plates is adjustable to make the product that the wind-up roll can twine different width, can adapt to the protection film of different width from this and paste from the type membrane and cover.

Further, the inside of roll body is equipped with the cavity, is equipped with the bar hole with the cavity intercommunication on the lateral wall of roll body, and the inside of roll body is rotated and is connected with two-way lead screw, and the screw thread of the both ends of two-way lead screw revolves to opposite, and horizontal sliding connection has two movable plates in the cavity, and two movable plates respectively with the both ends threaded connection of two-way lead screw, fixedly connected with connecting portion between limiting plate and the movable plate, connecting portion pass the bar hole. Through rotating the two-way lead screw, the two-way lead screw drives the two movable plates to move in opposite directions or in opposite directions, and the two movable plates drive the two limiting plates to move in opposite directions or in opposite directions through the connecting parts, so that the adjustment of the distance between the two limiting plates is realized. From this, through this scheme, only need to rotate two-way lead screw and can adjust two limiting plates simultaneously, need not to adjust simple operation convenience to limiting plate list. And through rotating two-way lead screw for the displacement of two limiting plates is equal, makes two limiting plates equal all the time to the distance of the intermediate position of roll body respectively, does benefit to the comparatively standard that makes the product winding on the roll body.

Furthermore, a guide strip is fixedly connected to the inner wall of the cavity, a guide groove is formed in the movable plate, and the guide strip is located in the guide groove. Therefore, the guide strip plays a role in guiding through the matching of the guide strip and the guide groove, and the moving block slides smoothly and stably.

Furthermore, one end of the bidirectional screw rod penetrates through the end part of the roller body and is positioned outside the end part of the roller body; the roller further comprises a handle used for rotating the bidirectional screw rod, and one end of the bidirectional screw rod, which is positioned outside the roller body, is detachably connected with the handle. From this, connect the handle on the one end that the two-way lead screw is located the roll body outside, can realize the rotation of two-way lead screw through rotating the handle. When the bidirectional screw rod does not need to be rotated, one end of the bidirectional screw rod, which is positioned outside the roller body, can be separated from the handle, and the handle cannot be positioned on the roller body and occupy space, and the normal rotation of the roller body cannot be influenced.

Furthermore, the end of the bidirectional screw rod, which is positioned outside the roller body, is provided with a clamping block, and the handle is provided with a clamping groove capable of containing the clamping block. From this, realized the one end that two-way lead screw is located the roll body outside and be connected with dismantling of handle through the cooperation of fixture block and draw-in groove.

Further, still include the dead lever, be equipped with on the roll body and be used for making the dead lever male fixed orifices. From this, when rotating two-way lead screw, can insert the fixed block with the dead lever in, the roll body is locked like this, and when making two-way lead screw rotate, the roll body can not rotate to make two-way lead screw and roll body rotate relatively, and then can realize the removal of movable block, the roll body is followed and is rotated when avoiding rotating two-way lead screw.

Further, the movable plate is circular, and the limiting plate is annular. Therefore, the limiting plate is annular and the movable plate is circular, so that the weight distribution of the limiting plate and the weight distribution of the movable plate are uniform, and the roller body is stable when rotating.

Furthermore, the number of the guide strips is even, every two guide strips form a group, and the two guide strips in each group are symmetrically distributed in the radial direction of the roller body. From this for the gib block evenly distributed on the roll body, the roll body is comparatively stable when rotating.

Furthermore, the number of the pressing rollers is two, and the two pressing rollers are respectively positioned on two sides of a connecting line of the winding roller and the double-faced adhesive tape discharging roller. From this, extrude the protection film and from the type mould through two pinch rolls, guaranteed the extruded effect of pinch roll.

Drawings

FIG. 1 is a front view of a multifunctional laminator in example 1;

fig. 2 is a top view of the double-sided adhesive tape discharging roller, the double-sided adhesive tape receiving roller, the protective film discharging roller, the pressing roller and the winding roller in fig. 1;

FIG. 3 is a top view of an adhesive layer adhered to a release film;

FIG. 4 is a perspective view of a wind-up roll in embodiment 2;

FIG. 5 is a front view of FIG. 4;

FIG. 6 is a sectional view taken along line E-E in FIG. 5;

FIG. 7 is a top view of FIG. 4;

fig. 8 is a sectional view taken along line B-B of fig. 7.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the double faced adhesive tape unwinding roller 1, release film unwinding roller 2, double faced adhesive tape receiving roller 3, protective film unwinding roller 4, pressing roller 5, winding roller 6, gummed paper 7, adhesive layer 8, release film 9, protective film 10, product 11, roller body 12, limiting plate 13, jack 14, strip-shaped hole 15, clamping block 16, bidirectional screw 17, moving plate 18 and connecting part 19.

Example 1

Substantially as shown in figures 1 to 3 of the accompanying drawings: multifunctional film laminating machine, which comprises a frame, be connected with wind-up roll 6 through the pivot rotation in the frame, two pinch rolls 5, protection film blowing roller 4, from type film blowing roller 2, double faced adhesive tape blowing roller 1 and double faced adhesive tape receive material roller 3, wind-up roll 6 and double faced adhesive tape blowing roller 1 are located the both ends of frame respectively, the top of wind-up roll 6 and the top of double faced adhesive tape blowing roller 1 are located same level, two pinch rolls 5 are located between wind-up roll 6 and double faced adhesive tape blowing roller 1, two pinch rolls 5 are about the line symmetry between wind-up roll 6's the top and the double faced adhesive tape blowing roller 1's the top. Protection film blowing roller 4, receive material roller 3 from type film blowing roller 2 and double faced adhesive tape and all be located between pinch-in roller 5 and the double faced adhesive tape blowing roller 1, protection film blowing roller 4 with lie in the both sides of line between double faced adhesive tape blowing roller 1 top and the wind-up roll 6 top respectively from type film blowing roller 2, it is specific, protection film blowing roller 4 is located the top from type film blowing roller 2, double faced adhesive tape receives material roller 3 and is located between protection film blowing roller 4 and double faced adhesive tape blowing roller 1. Be equipped with in the frame in this implementation and be used for driving wind-up roll 6 clockwise turning's first motor and be used for driving the double faced adhesive tape to receive material roller 3 anticlockwise turning's second motor, the output shaft of first motor is in the same place through flat key coaxial coupling with wind-up roll 6, and the output shaft of second motor is in the same place through flat key coaxial coupling with double faced adhesive tape to receive material roller 3. In this embodiment, the double-sided adhesive tape is wound on the double-sided adhesive tape discharging roller 1, the release film 9 is wound on the roller of the release film discharging roller 2, and the protective film 10 is wound on the protective film discharging roller 4. Combine 2 to show, double faced adhesive tape blowing roller 1 and double faced adhesive tape receipts material roller 3 in this embodiment are two, and two double faced adhesive tape blowing rollers 1 are set up side by side from front to back, and two double faced adhesive tape receipts material rollers 3 are set up side by side from front to back.

The specific implementation process is as follows: initially, the double-sided adhesive tape, the protective film 10 and the release film 9 simultaneously pass through the two pressing rollers 5 and are simultaneously wound on the winding roller 6, and the adhesive paper 7 on the outer layer of the double-sided adhesive tape is torn off and the adhesive paper 7 is wound on the double-sided adhesive receiving roller 3.

And starting the first motor and the second motor, wherein the first motor enables the wind-up roll 6 to rotate clockwise, and the second motor enables the double-faced adhesive tape receiving roll 3 to rotate anticlockwise. Protection film 10 and from type membrane 9 are pulled out from protection film blowing roller 4 and from type membrane blowing roller 2 right respectively under the rotation of wind-up roll 6, the sticky tape of double faced adhesive tape is pulled out right under the rotation of wind-up roll 6 and the rotation of double faced adhesive tape receipts material roller 3, the bottom surface of the double faced adhesive tape of letting out has adhesive linkage 8, along with the rotation of double faced adhesive tape receipts material roller 3, the adhesive tape on the sticky tape is torn and is twined on double faced adhesive tape receipts material roller 3, thereby make the only adhesive linkage 8 of right side conveying, adhesive linkage 8 pastes and bonds on leaving type membrane 9 with the top surface from type membrane 9 mutually, it is shown in combination figure 3, adhesive linkage 8 on the sticky tape glues on leaving type membrane 9's both sides. Meanwhile, the protective film 10 moves rightwards and covers the release film 9, the release film 9 and the protective film 10 are integrated through the adhesion of the adhesive layer 8, the release film 9 and the protective film 10 together pass through the pressing rollers 5, and the two pressing rollers 5 extrude the release film 9 and the protective film 10, so that the protective film 10 can be firmly adhered to the release film 9. And the release film 9 and the protective film 10 form a final product 11 after coming out of the two pressing rollers 5, and the product 11 is wound up by the winding roller 6.

Example 2

The structure of wind-up roll 6 has been improved in this embodiment, and as shown in fig. 4-8, wind-up roll 6 includes roll body 12 and two annular limiting plates 13 of lateral sliding connection on roll body 12, and is concrete, and the inside of roll body 12 is equipped with the cavity, and the both ends of roll body 12 are sealed, are equipped with two bar holes 15 with the cavity intercommunication on the lateral wall of roll body 12, and two bar holes 15 are located the upper and lower both sides of roll body 12 in fig. 4 respectively. The inside of roll body 12 is connected with two-way lead screw 17 through the bearing rotation, and the screw thread of two ends of two-way lead screw 17 revolves to opposite, and the axial sliding connection along roll body 12 has two circular shape movable plates 18 in the cavity, and the welding has two gibs on the inner wall of cavity, and the direction of the line between two gibs middle parts is the radial direction of roll body 12, is equipped with two guide ways on the movable plate 18, and the gib block is in the guide way to realize movable plate 18 sliding connection in the cavity. The middle parts of the two moving plates 18 are respectively in threaded connection with two ends of a bidirectional screw 17. The two limit plates 13 are sleeved on the roller body 12, a connecting part 19 is welded between the limit plates 13 and the moving plate 18, and the connecting part 19 penetrates through the strip-shaped hole 15.

As shown in fig. 5, the right end of the bidirectional screw 17 passes through the end of the roller body 12 and is located outside the end of the roller body 12; still including the handle that is used for rotating two-way lead screw 17, the handle can be dismantled with the one end that two-way lead screw 17 is located the roll body 12 outside and be connected, and is specific, and the one end that two-way lead screw 17 is located the roll body 12 outside is equipped with fixture block 16, is equipped with the draw-in groove that can hold fixture block 16 on the handle, and the right-hand member that has realized two-way lead screw 17 through the cooperation of fixture block 16 and draw-in groove is connected with dismantling of handle, is common structure to the handle, like the rocking handle of tractor, no longer. In addition, still horizontal sliding connection has the dead lever in the frame, and the dead lever is with the concrete sliding connection mode of frame: the rack is provided with a sliding groove, the fixed rod is provided with a convex block, and the convex block is positioned in the sliding groove. Fixing holes for inserting the fixing rods are formed at both ends of the roller body 12.

The limiting plate 13 on the winding roller 6 can limit the product 11 wound on the roller body 12, so that the product 11 is regularly wound on the roller body 12. Because slidable between two limiting plate 13, the distance between two limiting plate 13 is adjustable to make wind-up roll 6 can twine the product 11 of different width, thereby can enlarge the application range of wind-up roll 6.

The distance between two limiting plates 13 on the wind-up roll 6 is adjusted in a specific mode that: the wind-up roll 6 is rotated so that the insertion holes 14 on the wind-up roll 6 are opposed to the fixing bars, and the fixing bars are laterally slid so that the fixing bars are inserted into the insertion holes 14. The handle is connected to the right end of the bidirectional screw 17 in fig. 5 in a matching mode of the clamping block 16 and the clamping groove, the handle is rotated, and the fixing rod is inserted into the insertion hole 14, so that the roller body 12 cannot rotate along with the bidirectional screw 17, when the handle rotates, the handle drives the bidirectional screw 17 to rotate, the bidirectional screw 17 drives the two moving plates 18 to move through the screw pair, and the two moving plates 18 drive the two limiting plates 13 to move simultaneously through the connecting portion 19. Because the thread directions of the two ends of the bidirectional screw 17 are opposite, the two moving plates 18 can move towards or away from each other, and the two moving plates 18 drive the two limiting plates 13 to move towards or away from each other through the connecting part 19. By changing the rotation direction of the handle, the moving direction of the two limiting plates 13 can be changed.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the present invention and the practicability of the patent. The technology, shape and construction parts which are not described in the present invention are all known technology.

Claims (10)

1. Multi-functional laminating machine, its characterized in that: including wind-up roll, pinch-in roller, protection film blowing roller, from type membrane blowing roller, double faced adhesive tape blowing roller and double faced adhesive tape receipts material roller, wind-up roll and double faced adhesive tape blowing roller are located both ends respectively, the pinch-in roller is located between wind-up roll and the double faced adhesive tape blowing roller, protection film blowing roller, from type membrane blowing roller and double faced adhesive tape receipts material roller all are located between pinch-in roller and the double faced adhesive tape blowing roller, protection film blowing roller and from the both sides that the type membrane blowing roller is located the line between double faced adhesive tape blowing roller and the wind-up roller respectively, the double faced adhesive tape receives the material roller and is located between protection film blowing roller and the double faced adhesive tape blowing roller.

2. The multifunctional laminator according to claim 1, wherein: the winding roller comprises a roller body and two limiting plates which are connected to the roller body in a transverse sliding mode.

3. The multifunctional laminator according to claim 2, wherein: the inside of roll body is equipped with the cavity, is equipped with the bar hole with the cavity intercommunication on the lateral wall of roll body, and the inside of roll body is rotated and is connected with two-way lead screw, and the screw thread at two ends of two-way lead screw revolves to opposite, horizontal sliding connection has two movable plates in the cavity, two movable plates respectively with two-way lead screw's both ends threaded connection, fixedly connected with connecting portion between limiting plate and the movable plate, connecting portion pass the bar hole.

4. The multifunctional laminator according to claim 3, wherein: the inner wall of the cavity is fixedly connected with a guide strip, the moving plate is provided with a guide groove, and the guide strip is positioned in the guide groove.

5. The multifunctional laminator according to claim 3, wherein: one end of the bidirectional screw rod penetrates through the end part of the roller body and is positioned outside the end part of the roller body; the roller further comprises a handle used for rotating the bidirectional screw rod, and one end of the bidirectional screw rod, which is located on the outer side of the roller body, is detachably connected with the handle.

6. The multifunctional laminator according to claim 5, wherein: the bidirectional screw rod is provided with a clamping block at one end outside the roller body, and the handle is provided with a clamping groove capable of containing the clamping block.

7. The multifunctional laminator according to claim 5, wherein: the roller body is provided with a fixing hole for inserting the fixing rod.

8. The multifunctional laminator according to claim 3, wherein: the movable plate is circular, and the limiting plate is annular.

9. The multifunctional laminator according to claim 4, wherein: the number of the guide strips is even, every two guide strips form a group, and the two guide strips in each group are symmetrically distributed in the radial direction of the roller body.

10. A multifunctional laminator according to any of claims 1-9, wherein: the number of the pressing rollers is two, and the two pressing rollers are respectively positioned on two sides of a connecting line of the winding roller and the double-faced adhesive tape discharging roller.

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