CN210126340U

CN210126340U - Rigging machine is used in production of OCA optics glued membrane

Info

Publication number: CN210126340U
Application number: CN201920559700.2U
Authority: CN
Inventors: 不公告发明人
Original assignee: Anhui Puheng Optical Materials Co Ltd
Current assignee: Anhui Puheng Optical Materials Co Ltd
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-03-06
Anticipated expiration: 2029-04-23

Abstract

The utility model discloses an laminating machine for producing OCA optical adhesive films, which comprises a frame and a pressing roller, wherein the upper surface of the frame is provided with two supporting plates, the two supporting plates are a first material distributing roller and a second material distributing roller, the right side of the first material distributing roller is provided with two first supporting arms which are movably connected with two heating rollers, the right side of the first supporting arm is provided with two supporting devices which are movably connected with the two pressing rollers up and down, one side of the supporting device is provided with two second supporting arms which are arranged in parallel, the left end and the right end of the winding roller are movably provided with the second supporting arms, one end of the winding roller is fixedly provided with a driven wheel which is connected with a driving wheel through belt transmission, and the frame is provided with a cooling device, the utility model discloses position between work efficiency height, the pressfitting roller can be adjusted, the effectual advantage of laminating.

Description

Rigging machine is used in production of OCA optics glued membrane

Technical Field

The utility model relates to a processing technology field especially relates to a laminating machine is used in production of OCA optics glued membrane.

Background

OCAs are special adhesives used to bond transparent optical elements (e.g., lenses, etc.). The light transmission rate is more than 90%, the cementing strength is good, the curing can be carried out at room temperature or middle temperature, and the curing shrinkage is small. The OCA optical adhesive is one of the important raw materials of the touch screen, the optical acrylic adhesive is made into a non-base material, then a layer of release film is respectively attached to the upper bottom layer and the lower bottom layer, and the OCA optical adhesive is a double-sided adhesive tape without a base material.

OCA optics glued membrane often need use rigging machine to laminate in process of production, however, the work efficiency of rigging machine among the prior art is low, and the position between the pressfitting roller can not be adjusted, and the laminating effect is poor, and the product quality is low.

To above technical problem, the utility model discloses a laminating machine is used in production of OCA optics glued membrane, the utility model has the advantages of position between work efficiency height, the pressfitting roller can be adjusted, laminating effect is good.

Disclosure of Invention

The utility model aims to overcome the laminating machine among the prior art work efficiency low, position between the pressfitting roller can not be adjusted, and the laminating effect is poor, and the product quality is low not enough, provides a laminating machine is used in production of OCA optics glued membrane, the utility model has the advantages of position between work efficiency height, the pressfitting roller can be adjusted, laminating effect is good to solve the problem among the prior art.

The utility model discloses a following technical scheme realizes: the utility model discloses an laminating machine for OCA optical cement film production, which comprises a frame and a press roller, wherein two support plates which are arranged in parallel are arranged on the upper surface of the frame, the two support plates are movably connected with a first distributing roller and a second distributing roller, the first distributing roller and the second distributing roller are arranged in parallel from top to bottom, two first support arms are arranged on the right side of the first distributing roller, the first support arms are movably connected with two heating rollers which are arranged in parallel from top to bottom, two support devices are arranged on the right side of the first support arms, the two support devices are arranged in parallel, the two press rollers are movably connected from top to bottom, the two press rollers are arranged in parallel, two second support arms which are arranged in parallel are arranged on one side of the support devices, the second support arms are movable from the left end and the right end of the winding roller, a driven wheel is fixedly arranged on one end of the winding roller, the, the rack is also provided with cooling equipment;

the supporting equipment comprises a second supporting block, a sliding groove is formed in the second supporting block, the sliding groove is movably connected with two sliding blocks, the surfaces of the sliding blocks are provided with driving motors, shaft portions of the driving motors are connected with press-fit rollers, the sliding blocks are provided with threaded holes, the two sliding blocks are movably connected with threaded rods, the threaded rods penetrate through the threaded holes in the sliding blocks, and the threaded rods are rotatably connected with the second supporting block through bearings.

Further, the warming mill is including the barrel that is provided with the cavity, and barrel cavity internally mounted has heating device, and barrel one end is provided with the opening, and the barrel opening part passes through connecting piece sealing connection end cover.

Furthermore, the left half thread and the right half thread of the threaded rod have the same thread pitch and opposite thread directions.

Further, the end cover comprises a shell provided with a cavity, the inner wall of the cavity of the shell is fixedly connected with a heat insulation device, the heat insulation device is fixedly connected with the storage battery in a clamping mode, an opening is formed in one end of the shell, and the opening end of the shell is connected with the cover plate through a connecting piece.

Furthermore, the surface of the cover plate is provided with heat dissipation holes.

Furthermore, the storage battery is provided with a charging port, and the cover plate is provided with a charging hole corresponding to the position of the charging port of the storage battery.

Furthermore, the storage battery is connected with the heating device through a lead.

The utility model has the advantages of it is following: the utility model discloses treat the material of laminating through the warming mill earlier and carry out heat treatment, strengthen the effect of laminating, later cooling arrangement carries out cooling treatment to the material after laminating, prevents that the optics glued membrane from warping at the rolling in-process, rotates the threaded rod, and the slider moves to opposite direction to adjust the position of pressfitting roller.

Drawings

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

FIG. 2 is a schematic structural view of the support apparatus;

FIG. 3 is a schematic view of the structure of a heating roller;

FIG. 4 is a schematic structural view of an end cap;

fig. 5 is a schematic diagram of the film driving positions on the first and second distribution rollers.

In the figure; 1. a frame; 2. a first distribution roller; 3. a second distribution roller; 4. a first support arm; 5. a heating roller; 6. a support device; 7. a press-fit roller; 8. a cooling device; 9. a second support arm; 10. a winding roller; 11. a driven wheel; 12. a driving wheel; 13. A belt; 14. a first motor; 15. a support plate; 101. a second support block; 102. a slider; 103. a threaded rod; 104. a drive motor; 105. a chute; 201. an end cap; 202. a heating device; 203. a barrel; 301. a housing; 302. a thermal insulation device; 303. a storage battery; 304. a cover plate; 305. heat dissipation holes; 306. and a charging hole.

Detailed Description

The embodiments of the present invention will be described in detail below, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.

Example 1

Embodiment 1 discloses a laminating machine for producing an OCA optical adhesive film, which comprises a frame 1 and a press roller 7, wherein two support plates 15 arranged in parallel are arranged on the upper surface of the frame 1, the two support plates 15 are movably connected with a first distributing roller 2 and a second distributing roller 3, the first distributing roller 2 and the second distributing roller 3 are arranged in parallel up and down, two first support arms 4 are arranged on the right side of the first distributing roller 2, the first support arms 4 are movably connected with two heating rollers 5, the two heating rollers 5 are arranged in parallel up and down, two support devices 6 are arranged on the right side of the first support arms 4, the two support devices 6 are arranged in parallel up and down, the two press rollers 7 are movably connected with each other, the two second support arms 9 arranged in parallel are arranged on one side of the support devices 6, the second support arms 9 are movable at the left end and the right end of a winding roller 10, a driven wheel 11 is fixedly arranged at one end of the winding roller 10, the driven wheel 11 is in transmission connection with a driving wheel 12 through a belt 13, the driving wheel 12 is fixedly sleeved on the shaft part of a first motor 14, cooling equipment 8 is further arranged on the rack 1, and the cooling equipment 8 is an air conditioner;

as shown in fig. 2, the supporting device 6 includes a second supporting block 101, the second supporting block 101 is provided with a sliding groove 105, the sliding groove 105 is movably connected with two sliding blocks 102, the surface of the sliding block 102 is provided with a driving motor 104, the shaft part of the driving motor 104 is connected with the pressing roller 7, both the two sliding blocks 102 are movably connected with a threaded rod 103, and the threaded rod 103 is rotatably connected with the second supporting block 101 through a bearing;

as shown in fig. 3, the heating roller 5 includes a cylinder 203 having a cavity, a heating device 202 is installed in the cavity of the cylinder 203, the heating device 202 is an electric heating sheet, an opening is formed at one end of the cylinder 203, and the opening of the cylinder 203 is hermetically connected to an end cover 201 through a connector;

as shown in fig. 4, the end cap 201 includes a housing 301 having a cavity, a heat insulation device 302 is fixedly connected to an inner wall of the cavity of the housing 301, the heat insulation device 302 is fixedly connected to a battery 303, an opening is formed at one end of the housing 301, and the opening end of the housing 301 is connected to a cover plate 304 through a connector.

In the embodiment, when the material to be laminated is on the first distributing roller 2 and the second distributing roller 3, the material to be laminated contacts the heating roller 5, the storage battery 303 in the heating roller 5 supplies power to the heating device 202, the heating device 202 heats the cylinder 203 through heat transfer, so that the cylinder 203 heats the material to be laminated, the laminating effect is improved, the heat insulation device 302 is a cylindrical object made of heat insulation materials, the heat insulation device 302 plays a role of insulating heat for the storage battery 303, then the material to be laminated and the OCA adhesive tape are subjected to laminating treatment through the laminating rollers 7, the thread directions of the surfaces of the screw rods 103 contacted with the two sliding blocks 102 are opposite, the threaded rods 103 are rotated, the two sliding blocks 102 move reversely, so that the distance between the two laminating rollers 7 is changed, the cooling device 8 cools the laminated optical adhesive film, the cooling device 8 is an air conditioner and prevents the optical adhesive film from deforming in the, then, the first motor 14 drives the driven wheel 11 and the winding roller 10 to rotate through the belt 13, and the winding roller 10 winds the optical adhesive film.

Example 2

Embodiment 2 discloses a laminating machine for producing an OCA optical adhesive film, which comprises a frame 1 and a pressing roller 7, wherein two support plates 15 which are arranged in parallel are arranged on the upper surface of the frame 1, the two support plates 15 are movably connected with a first distributing roller 2 and a second distributing roller 3, the first distributing roller 2 and the second distributing roller 3 are arranged in parallel up and down, two first support arms 4 are arranged on the right side of the first distributing roller 2, the first support arms 4 are movably connected with two heating rollers 5, the two heating rollers 5 are arranged in parallel up and down, two support devices 6 are arranged on the right side of the first support arms 4, the two support devices 6 are arranged in parallel, the two pressing rollers 7 are movably connected with the two support devices 6 up and down, the two pressing rollers 7 are arranged in parallel, two second support arms 9 which are arranged in parallel are arranged on one side of the support devices 6, the second support arms 9 are movably arranged at the left and right ends of the winding, the driven wheel 11 is in transmission connection with a driving wheel 12 through a belt 13, the driving wheel 12 is fixedly sleeved on the shaft part of a first motor 14, and the rack 1 is also provided with a cooling device 8, which is different from the embodiment 1 in that the cooling device of the embodiment 2 is a cooling fan; the supporting device 6 comprises a second supporting block 101, the second supporting block 101 is provided with a sliding groove 105, the sliding groove 105 is movably connected with two sliding blocks 102, the surfaces of the sliding blocks 102 are provided with driving motors 104, the shaft parts of the driving motors 104 are connected with the pressing roller 7, the two sliding blocks 102 are both movably connected with a threaded rod 103, and the threaded rod 103 is rotatably connected with the second supporting block 101 through a bearing; the heating roller 5 comprises a cylinder 203 provided with a cavity, a heating device 202 is arranged in the cavity of the cylinder 203, one end of the cylinder 203 is provided with an opening, and the opening of the cylinder 203 is connected with an end cover 201 in a sealing way through a connecting piece; the end cover 201 comprises a shell 301 provided with a cavity, the inner wall of the cavity of the shell 301 is fixedly connected with a heat insulation device 302, the heat insulation device 302 is fixedly connected with a storage battery 303 in a clamping mode, one end of the shell 301 is provided with an opening, and the opening end of the shell 301 is connected with a cover plate 304 through a connecting piece.

Claims

1. The laminating machine for producing the OCA optical adhesive film is characterized by comprising a rack (1) and laminating rollers (7), wherein two supporting plates (15) which are arranged in parallel are arranged on the upper surface of the rack (1), the two supporting plates (15) are movably connected with a first distributing roller (2) and a second distributing roller (3), the first distributing roller (2) and the second distributing roller (3) are arranged in parallel from top to bottom, two first supporting arms (4) are arranged on the right side of the first distributing roller (2), the two first supporting arms (4) are movably connected with two heating rollers (5), the two heating rollers (5) are arranged in parallel from top to bottom, two supporting devices (6) are arranged on the right side of the first supporting arms (4), the two supporting devices (6) are arranged in parallel, and the two supporting devices (6) are movably connected with the two laminating rollers (7) from top to bottom, the two pressing rollers (7) are arranged in parallel, two second supporting arms (9) which are arranged in parallel are arranged on one side of the supporting device (6), the second supporting arms (9) are movable at the left end and the right end of the winding roller (10), a driven wheel (11) is fixedly arranged at one end of the winding roller (10), the driven wheel (11) is in transmission connection with a driving wheel (12) through a belt (13), the driving wheel (12) is fixedly sleeved on the shaft part of a first motor (14), and a cooling device (8) is further arranged on the rack (1);

the supporting device (6) comprises a second supporting block (101), a sliding groove (105) is formed in the second supporting block (101), the sliding groove (105) is movably connected with two sliding blocks (102), a driving motor (104) is installed on the surface of each sliding block (102), the shaft portion of each driving motor (104) is connected with a pressing roller (7), threaded holes are formed in the two sliding blocks (102), the sliding blocks (102) are movably connected with threaded rods (103), the threaded rods (103) penetrate through the threaded holes in the sliding blocks (102), and the threaded rods (103) are rotatably connected with the second supporting block (101) through bearings.

2. The laminating machine for producing the OCA optical adhesive film according to claim 1, wherein the heating roller (5) comprises a cylinder (203) provided with a cavity, the heating device (202) is installed inside the cavity of the cylinder (203), one end of the cylinder (203) is provided with an opening, and the opening of the cylinder (203) is hermetically connected with the end cover (201) through a connecting piece.

3. The laminating machine for OCA optical film production as claimed in claim 2, wherein the thread pitch of the left half thread and the right half thread of the threaded rod (103) are the same, and the thread directions are opposite.

4. The laminating machine for producing the OCA optical adhesive film according to claim 2, wherein the end cap (201) comprises a housing (301) provided with a cavity, the inner wall of the cavity of the housing (301) is fixedly connected with a heat insulation device (302), the heat insulation device (302) is fixedly connected with the storage battery (303) in a clamping manner, one end of the housing (301) is provided with an opening, and the open end of the housing (301) is connected with the cover plate (304) through a connecting piece.

5. The laminating machine for producing the OCA optical adhesive film according to claim 4, wherein the cover plate (304) has heat dissipation holes (305) formed on its surface.

6. The laminating machine for producing the OCA optical adhesive film according to claim 5, wherein the storage battery (303) is provided with a charging port, and the cover plate (304) is provided with a charging hole (306) corresponding to the charging port of the storage battery (303).

7. The laminating machine for producing OCA optical adhesive film according to claim 4, wherein the storage battery (303) is connected to the heating device (202) through a wire.