CN214561224U

CN214561224U - Slitter edge cutting device for spraying self-adhesive film on surface of aluminum-plastic composite foil

Info

Publication number: CN214561224U
Application number: CN202023336036.7U
Authority: CN
Inventors: 刘敏
Original assignee: Changzhou Vocational Institute of Light Industry
Current assignee: Changzhou Vocational Institute of Light Industry
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-02
Anticipated expiration: 2030-12-31

Abstract

The utility model belongs to the technical field of cutting devices, in particular to a slitter edge cutting device for spraying a self-adhesive film on the surface of an aluminum-plastic composite foil, which comprises a base, a supporting seat arranged on the side surface of the base and a guide rail seat arranged on the upper surface of the supporting seat, wherein a linear guide rail is slidably arranged on the upper surface of the guide rail seat, a rack is arranged on the top end of the linear guide rail, a first adjusting cylinder is fixed on the upper surface of one end of the rack through a bolt, the top end of the first adjusting cylinder is provided with an adjusting frame through the bolt frame, and a cutting mechanism is arranged on one side surface of the adjusting frame; this slitter edge cutting device stimulates the extension arm through compression roller cylinder in the use for the drive roll compresses tightly the material slitter edge region with the driven voller, and the material has guaranteed when the cutting that the combined material edge is neat, and the effectual trimming width who has solved slitter edge cutting self-adhesive material and glue the sword and arouse is not of uniform size, batches the unsatisfactory problem of quality.

Description

Slitter edge cutting device for spraying self-adhesive film on surface of aluminum-plastic composite foil

Technical Field

The utility model relates to a cutting device technical field, concretely relates to plastic-aluminum composite foil surface drenches slitter edge cutting device from sticking film.

Background

The self-adhesive EAA film is prepared by coating a layer of EAA/POE or EAA/LDPE material with hot melting property on the surface of the aluminum foil and PET composite film, and is mainly characterized in that the composite material is coated on the surface of the wire and cable foaming layer at a certain temperature, one surface coated with the self-adhesive material has an adhesive effect with the foaming layer, and the other surface has an anti-shielding effect;

in the process of spraying the self-adhesive EAA composite material, the width of a sprayed film is generally larger than that of an aluminum-plastic composite foil, the main reason is that materials on two sides of a die are affected by cooling to shrink during the production of the sprayed film, so that the thicknesses of the two sides of the sprayed film are thicker, uneven edges are generated on the two sides of the sprayed film, and if the parts are not cut and recovered, the thickness deviation of the composite material in the coiling process is large, so that the material is deformed, and the product is scrapped;

the slitter edge cutting device in the laminating production usually adopts a fixed knife or a movable knife for cutting, but the self-adhesive composite material has low-temperature cohesiveness and elasticity, and the cutting mode can cause the self-adhesive material to stick the knife because the blade is heated for a period of time, so that the edge cutting edge is uneven, the product coiling quality is not satisfactory, and the composite material cannot be further processed subsequently because of the uneven edge; secondly, the aluminum-plastic composite foil is easy to be brought into a waste edge recovery area in the cutting process, and a filter screen is blocked, so that the production is unstable; in view of the problems exposed during the use of the current cutting devices, there is a need for improvement and optimization of the cutting devices.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a slitter edge cutting device that self-adhesive film was drenched on plastic-aluminum composite foil surface has and is convenient for make side cut edge parallel and level, and is difficult for taking into slitter edge recovery area with plastic-aluminum composite foil among the cutting process, is difficult for blockking up the characteristics of filter screen.

In order to achieve the above object, the utility model provides a following technical scheme: a slitter edge cutting device for coating a self-adhesive film on the surface of an aluminum-plastic composite foil comprises a base, a supporting seat erected on the side surface of the base and a guide rail seat erected on the upper surface of the supporting seat, wherein a linear guide rail is placed on the upper surface of the guide rail seat in a sliding manner, a rack is erected at the top end of the linear guide rail, a first adjusting cylinder is fixed on the upper surface of one end of the rack through a bolt, an adjusting frame is erected at the top end of the first adjusting cylinder through a bolt, a cutting mechanism is erected on one side surface of the adjusting frame and comprises a driving motor and a cutting knife, the driving motor is erected on the side surface of the adjusting frame through a bolt, a cutting knife is erected on an output shaft of the driving motor, a side plate is erected on the upper surface of the rack, a pressure roller cylinder is fixed on one side surface of the side plate through a bolt, an extension arm is erected at the top end of the pressure roller cylinder, the one end of extension arm is passed through the bolt fastening and is in the side surface of curb plate, the other end of extension arm extends to the opposite side surface of curb plate, the driven voller has been erect to the tip of extension arm, the side surface that one side of compression roller cylinder is located the curb plate has erect defeated material motor, and the output shaft of defeated material motor runs through the side surface of curb plate, has cup jointed the drive roll on the output shaft of defeated material motor.

As the utility model discloses a scrap edge cutting device preferred technical scheme of plastic-aluminum composite foil surface drenches from adhesive film, the guide rail seat is equipped with two, two the guide rail seat keeps parallel, two linear guide cup joints the outer wall at the guide rail seat.

As the utility model discloses a scrap edge cutting device preferred technical scheme of plastic-aluminum composite foil surface drenches self-adhesive film, the one end upper surface of base has been equipped with accommodate the lead screw through the support frame accommodate the lead screw and pass through the link with the frame and close soon through the screw thread and be connected, accommodate the lead screw's one end is connected with the hand wheel.

As the utility model discloses an aluminium-plastic composite foil surface drenches slitter edge cutting device preferred technical scheme of self-adhesive film, the side surface of first adjusting cylinder, curb plate has the welt through the bolt fastening, the bar groove has been seted up to the upper surface of welt, the one end of cutting knife is passed from the inside in bar groove, the welt keeps at same height with the contact surface of drive roll, driven voller.

As the utility model discloses a scrap edge cutting device preferred technical scheme of plastic-aluminum composite foil surface drenches self-adhesive film, drive roll, driven voller are the cylinder component, just drive roll, driven voller specification are unanimous.

As the utility model discloses an aluminum-plastic composite foil surface drenches slitter edge cutting device preferred technical scheme of self-adhesive film, the extension arm is U type component, compression roller cylinder top is connected with the middle part of extension arm.

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

1. this slitter edge cutting device stimulates the extension arm through compression roller cylinder in the use for the drive roll compresses tightly the material slitter edge region with the driven voller, and the material has guaranteed when the cutting that the combined material edge is neat, and the effectual trimming width who has solved slitter edge cutting self-adhesive material and glue the sword and arouse is not of uniform size, batches the unsatisfactory problem of quality.

2. The horizontal position of the rack can be adjusted by rotating the adjusting screw rod in the using process of the device, and the rack can stably slide on the guide rail seat through the linear guide rail, so that the structural stability of the equipment is kept, and the width of the trimming edge is conveniently controlled; the high-speed motor drives the cutting knife to rotate at a high speed, so that the aluminum-plastic composite foil is smoothly separated from the slitter edge, and the aluminum-plastic composite foil is not introduced into the subsequent slitter edge recovery device, so that the reclaimed materials cannot block the filter screen, and the production efficiency is effectively improved.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings. In the drawings:

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

FIG. 2 is a schematic side view of the base of the present invention;

in the figure: 1. a base; 2. a supporting seat; 3. a guide rail seat; 4. a linear guide rail; 5. a frame; 6. a first adjusting cylinder; 7. an adjusting bracket; 8. a drive motor; 9. a cutting mechanism; 10. cutting; 11. a liner plate; 12. a side plate; 13. an extension arm; 14. a compression roller cylinder; 15. a drive roll; 16. a driven roller; 17. and adjusting the screw rod.

Detailed Description

As shown in fig. 1-2, the utility model provides the following technical solutions: a slitter edge cutting device for spraying a self-adhesive film on the surface of an aluminum-plastic composite foil comprises a base 1, a supporting seat 2 erected on the side surface of the base 1 and a guide rail seat 3 erected on the upper surface of the supporting seat 2, a linear guide rail 4 is slidably placed on the upper surface of the guide rail seat 3, a rack 5 is erected at the top end of the linear guide rail 4, a first adjusting cylinder 6 is fixed on the upper surface of one end of the rack 5 through bolts, an adjusting frame 7 is erected at the top end of the first adjusting cylinder 6 through bolts, a cutting mechanism 9 is erected on one side surface of the adjusting frame 7, the cutting mechanism 9 comprises a driving motor 8 and a cutting knife 10, the driving motor 8 is erected on the side surface of the adjusting frame 7 through bolts, the cutting knife 10 is erected on an output shaft of the driving motor 8, a side plate 12 is erected on the upper surface of the rack 5 on one side of the first adjusting cylinder 6, a compression roller cylinder 14 is fixed on one side surface of the side plate 12 through bolts, an extension arm 13 is erected on the top end of the compression roller cylinder 14, the one end of extension arm 13 is passed through the bolt fastening and is in the side surface of curb plate 12, the other end of extension arm 13 extends to the opposite side surface of curb plate 12, driven voller 16 has been erect to the tip of extension arm 13, the side surface that one side of compression roller cylinder 14 is located curb plate 12 has erect defeated material motor, the output shaft of defeated material motor runs through the side surface of curb plate 12, drive roll 15 has been cup jointed on the output shaft of defeated material motor, in this embodiment, can effectually solve during this technique implementation that the trimming width that slitter edge cutting self-adhesive material glues the sword and causes differs in size, batch the unsatisfactory problem of quality.

Specifically, guide rail seat 3 is equipped with two, and two guide rail seats 3 keep parallel, and two linear guide 4 cup joint at the outer wall of guide rail seat 3, and two guide rail seats 3, linear guide 4 keep the structural stability of frame 5 in this embodiment, and make cutting device remain stable.

Specifically, the upper surface of one end of the base 1 is provided with an adjusting screw 17 through a support frame, the adjusting screw 17 is screwed with the frame 5 through a connecting frame through threads, one end of the adjusting screw 17 is connected with a hand wheel, and the adjusting screw 17 is convenient to adjust the horizontal position of the frame 5 during operation in the embodiment.

Specifically, the lateral surfaces of the first adjusting cylinder 6 and the side plate 12 are fixed with a lining plate 11 through bolts, a strip-shaped groove is formed in the upper surface of the lining plate 11, one end of the cutting knife 10 penetrates through the strip-shaped groove, and the lining plate 11 is kept at the same height with the contact surfaces of the driving roller 15 and the driven roller 16, so that the spraying film is more conveniently conveyed in the embodiment.

Specifically, the driving roller 15 and the driven roller 16 are both cylindrical members, and the specifications of the driving roller 15 and the driven roller 16 are consistent, and the driving roller 15 and the driven roller 16 with consistent specifications enable the displacement amounts of the upper surface and the lower surface of the laminated film to be kept consistent.

Specifically, extension arm 13 is U type component, and compression roller cylinder 14 top is connected with extension arm 13's middle part, and extension arm 13 highly sinks that drive driven voller 16 under compression roller cylinder 14 pulling in this embodiment for drive roll 15, the laminating of driven voller 16 compress tightly the drenching membrane.

The utility model discloses a theory of operation and use flow: in the utility model, the position of the width adjusting frame 5 of the self-adhesive EAA spraying aluminum-plastic composite foil in the using process of the device enables the first adjusting cylinder 6 and the side plate 12 to move, the spraying film integrally passes through the upper surface of the cutting knife 10 and between the driving roller 15 and the driven roller 16, the extension arm 13 is pulled when the compression roller cylinder 14 runs, one end of the extension arm 13 sinks, the driven roller 16 is further in close contact with the driving roller 15, the spraying film between the driving roller 15 and the driven roller 16 is kept pressed tightly, the adjusting frame 7 is fixed at the end part of the first adjusting cylinder 6, the angle of the cutting mechanism 9 is adjusted, the cutting knife 10 is driven to rotate when the driving motor 8 runs, the lining plate 11 rotating at high speed is further used for cutting the waste edge of the spraying film, the waste edge of the spraying film is sent into a waste edge recovery system through a follow-up waste edge traction device, the device can effectively press the waste edge through the driving roller 15 and the driven roller 16 when the device is used, the edge of the composite material is ensured to be neat, the problems of different trimming widths and unsatisfactory coiling quality caused by the waste edge cutting self-adhesive material sticking knife are solved, and the composite material is more convenient for users to use.

The above mentioned is only the preferred embodiment of the present invention, not as the further limitation of the present invention, and all the equivalent changes made by the contents of the specification and the drawings are within the protection scope of the present invention.

Claims

1. The utility model provides a plastic-aluminum composite foil surface drenches slitter edge cutting device of self-adhesive film, includes supporting seat (2) that base (1), base (1) side surface erect and guide rail seat (3) that supporting seat (2) upper surface erect, its characterized in that: the cutting machine is characterized in that a linear guide rail (4) is placed on the upper surface of the guide rail seat (3) in a sliding mode, a rack (5) is erected at the top end of the linear guide rail (4), a first adjusting cylinder (6) is fixed to the upper surface of one end of the rack (5) through a bolt, an adjusting frame (7) is erected at the top end of the first adjusting cylinder (6) through a bolt, a cutting mechanism (9) is erected on the surface of one side of the adjusting frame (7), the cutting mechanism (9) comprises a driving motor (8) and a cutting knife (10), the driving motor (8) is erected on the side surface of the adjusting frame (7) through a bolt, the cutting knife (10) is erected on the output shaft of the driving motor (8), a side plate (12) is erected on the upper surface of the rack (5) on one side of the first adjusting cylinder (6), and a compression roller (14) is fixed to the surface of one side of the side plate (12) through a bolt, the top of compression roller cylinder (14) is erect and is equipped with extension arm (13), the one end of extension arm (13) is passed through the bolt fastening and is in the side surface of curb plate (12), the other end of extension arm (13) extends to the opposite side surface of curb plate (12), driven voller (16) have been erect to the tip of extension arm (13), the side surface that one side of compression roller cylinder (14) is located curb plate (12) has erect the defeated material motor, and the output shaft of defeated material motor runs through the side surface of curb plate (12), has cup jointed drive roll (15) on the output shaft of defeated material motor.

2. The slitter edge cutting device for spraying the self-adhesive film on the surface of the aluminum-plastic composite foil according to claim 1, wherein: the two guide rail seats (3) are parallel to each other, and the linear guide rails (4) are sleeved on the outer wall of the guide rail seats (3).

3. The slitter edge cutting device for spraying the self-adhesive film on the surface of the aluminum-plastic composite foil according to claim 2, wherein: the one end upper surface of base (1) is equipped with accommodate the lead screw (17) through the support frame, accommodate the lead screw (17) and frame (5) are connected through the link screw thread closure soon, the one end of accommodate the lead screw (17) is connected with the hand wheel.

4. The slitter edge cutting device for spraying the self-adhesive film on the surface of the aluminum-plastic composite foil according to claim 3, wherein: the side surfaces of the first adjusting cylinder (6) and the side plate (12) are fixedly provided with a lining plate (11) through bolts, a strip-shaped groove is formed in the upper surface of the lining plate (11), one end of the cutting knife (10) penetrates through the strip-shaped groove, and the lining plate (11) is kept at the same height with the contact surfaces of the driving roller (15) and the driven roller (16).

5. The slitter edge cutting device for spraying the self-adhesive film on the surface of the aluminum-plastic composite foil according to claim 4, wherein: the driving roller (15) and the driven roller (16) are both cylindrical components, and the specifications of the driving roller (15) and the driven roller (16) are consistent.

6. The slitter edge cutting device for spraying the self-adhesive film on the surface of the aluminum-plastic composite foil according to claim 5, wherein: the extension arm (13) is a U-shaped component, and the top end of the compression roller cylinder (14) is connected with the middle part of the extension arm (13).