CN112845237A

CN112845237A - Leveling device for production and processing of release film

Info

Publication number: CN112845237A
Application number: CN202011617808.6A
Authority: CN
Inventors: 喻南; 喻琼
Original assignee: Dongguan Jinhengsheng New Material Technology Co Ltd
Current assignee: Dongguan Jinhengsheng New Material Technology Co Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-05-28

Abstract

The invention discloses a leveling device for production and processing of a release film, which comprises a base, guide roller frames and a leveling box, wherein the guide roller frames are fixedly arranged on two sides of the upper surface of the base, transmission guide rollers are rotatably arranged on the guide roller frames, the leveling box is fixedly arranged on the base, the leveling box is positioned between the two groups of guide roller frames, leveling guide rollers are arranged at two ends of the leveling box, the leveling guide rollers are rotatably connected with the leveling box, and a leveling mechanism and a dust removing mechanism are arranged in the leveling box. According to the invention, by arranging the leveling mechanism, when the release film enters the leveling box, the upper pressing plate and the lower pressing plate can be utilized to respectively flatten the surfaces of the two sides of the release film, the release film is leveled, and the upper pressing plate and the lower pressing plate are fixedly arranged on the buffer plate, so that the extrusion force can be buffered by the buffer plate, the upper pressing plate and the lower pressing plate are ensured to be attached to the surfaces of the two sides of the release film, the leveling effect is ensured to be good, and the use is convenient.

Description

Leveling device for production and processing of release film

Technical Field

The invention relates to the technical field related to production and processing of release films, in particular to a leveling device for production and processing of release films.

Background

The release film is a film with a distinguished surface, the release film has no viscosity or slight viscosity after being contacted with a specific material under a limited condition, and the release film has the main functions of isolation, filling, protection and easy peeling, and is widely applied to the processing process of various products, such as electronic power and IT display screens. Mobile phone, LCD/PDA, medical treatment, household appliance manufacturing, anti-counterfeiting material, semiconductor, automobile, nameplate, ceramic chip manufacturing, adhesive tape production and die cutting industry.

Present from the type membrane is because not carrying out the flattening to it in production and processing process, lead to having unevenness's phenomenon easily from the type membrane after the rolling, the rolling effect is not good, influences the later stage easily and uses, and some to the structure from the type membrane flattening, the flattening effect is not good, and the regulation of being inconvenient for mostly can not carry out the flattening to the type membrane of different thickness, and functional single simultaneously, mostly do not possess the dust removal function, need improve.

Disclosure of Invention

The invention aims to provide a leveling device for production and processing of release films, and the leveling device is used for solving the problems that the existing release films in the background art are not leveled in the production and processing process, so that the rolled release films are prone to have uneven phenomena, poor rolling effects are caused, later-stage use is easily influenced, and due to the fact that the existing release films are not leveled in the production and processing process, the leveling effects are poor due to the leveling structures of the release films, most of the release films are not convenient to adjust, the release films with different thicknesses cannot be leveled, and meanwhile, the leveling device is single in functionality and mostly not provided with a dust removal function.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a leveling device who uses from type membrane production and processing, includes base, guide roll frame and flattening case, guide roll frame fixed mounting is in base upper surface both sides, rotate on the guide roll frame and install the transmission deflector roll, flattening case fixed mounting is on the base, the flattening case is located two sets of between the guide roll frame, flattening case both ends all are equipped with the flattening deflector roll, the flattening deflector roll rotates with the flattening case to be connected, flattening incasement portion is equipped with leveling mechanism and dust removal mechanism.

Preferably, leveling mechanism includes lift seat and fixing base, fixing base fixed mounting is in leveling incasement portion bottom, lift seat be located the fixing base top and with leveling case sliding connection, lift seat lower surface is equipped with the top board, the fixing base upper surface is equipped with the holding down plate, top board and holding down plate symmetry set up, and top board and holding down plate all are connected with lift seat, fixing base respectively through the buffer board.

Preferably, the buffer plate is made of high-density sponge with the thickness of-cm, the surface of one side of the buffer plate is respectively adhered to the lifting seat and the fixing seat, and the surface of the other side of the buffer plate is respectively adhered to the upper pressing plate and the lower pressing plate.

Preferably, the upper pressing plate and the lower pressing plate are both provided with multiple groups, the multiple groups of upper pressing plates are distributed on the lifting seat at intervals, and the multiple groups of lower pressing plates are symmetrically arranged on the fixed seat.

Preferably, the two side walls of the lifting seat are provided with sliding blocks, the two side walls inside the leveling box are provided with sliding grooves matched with the sliding blocks, and the lifting seat is connected with the leveling box in a sliding mode through the sliding blocks and the sliding grooves.

Preferably, the leveling box is provided with a dust collection box on the side wall, one side of the dust collection box is connected with a negative pressure pipe, the negative pressure pipe is provided with an exhaust fan, and one end of the negative pressure pipe is communicated with a negative pressure cavity which extends into the leveling box and is respectively communicated with the lifting seat and the negative pressure cavity arranged in the fixing seat.

Preferably, dust removal mechanism includes multiunit dust absorption pipe and clean board, multiunit the dust absorption pipe is installed respectively at lift seat lower surface, fixing base upper surface, and multiunit the dust absorption pipe all communicates with negative pressure intracavity portion, clean board a surface both sides all are equipped with the silica gel pappus brush, and clean board middle part is equipped with the dust absorption hole, dust absorption pipe and clean board fixed connection, and dust absorption pipe one end and dust absorption jogged joint.

Preferably, the cleaning plate on the lifting seat and the cleaning plate on the fixed seat are symmetrically arranged.

Preferably, flattening case upper end is equipped with the control box, the pivot is installed in the inside rotation of control box, the pivot top extends to outside and the fixedly connected with hand wheel of control box, the pivot both sides all are equipped with the transmission lead screw, and are two sets of the transmission lead screw all rotates with the control box to be connected, and is two sets of the transmission lead screw all is connected with the pivot through driving belt.

Preferably, it is two sets of transmission lead screw one end all extends to flattening incasement portion and fixedly connected with limiting plate, and is two sets of all be equipped with screw-nut on the transmission lead screw, the last cover of screw-nut is equipped with lifting sleeve, and is two sets of lifting sleeve one end and lift seat upper surface both sides fixed connection.

The invention provides a leveling device for production and processing of a release film, which has the following beneficial effects:

(1) according to the invention, by arranging the leveling mechanism, when the release film enters the leveling box, the upper pressing plate and the lower pressing plate can be utilized to respectively flatten the surfaces of the two sides of the release film, the release film is leveled, and the upper pressing plate and the lower pressing plate are fixedly arranged on the buffer plate, so that the extrusion force can be buffered by the buffer plate, the upper pressing plate and the lower pressing plate are ensured to be attached to the surfaces of the two sides of the release film, the leveling effect is ensured to be good, and the use is convenient.

(2) According to the invention, the dust removal mechanism is arranged, the suction fan can be used for working, so that negative pressure is generated in the negative pressure pipe and the negative pressure cavity, the dust collection pipe can be used for collecting dust and removing dust on the surface of the release film, meanwhile, the cleaning plate is arranged, the silica gel soft brush is arranged on the cleaning plate, the silica gel soft brush can be contacted with the surface of the release film, dust adhered to the surface of the release film can be swept, dust can be conveniently collected uniformly through the dust collection hole and the dust collection pipe, the dust removal effect is ensured to be good, and the dust removal efficiency is high.

(3) According to the invention, by arranging the control box, when the distance between the lifting seat and the fixed seat needs to be adjusted, the hand wheel can be rotated in the forward direction or the reverse direction to rotate the rotating shaft, so that the two groups of transmission screw rods are driven to rotate through the transmission belt, the screw rod nut is moved up or down by the rotation of the transmission screw rods, the height of the lifting sleeve can be adjusted, and the lifting sleeve is used for driving the lifting seat to move, so that the distance between the lifting seat and the fixed seat is adjusted, and the device is suitable for leveling release films with different thicknesses.

Drawings

FIG. 1 is an overall block diagram of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view of a screed box test of the present invention;

FIG. 4 is a right side view of the screed box of the present invention;

FIG. 5 is a schematic view of the structure of part A of FIG. 3 according to the present invention;

fig. 6 is a bottom view of the cleaning plate of the present invention.

In the figure: 1. a base; 2. a guide roller frame; 3. a transmission guide roller; 4. flattening the box; 5. leveling guide rollers; 6. a control box; 7. a hand wheel; 8. a dust collection box; 9. a negative pressure tube; 10. a lifting seat; 11. a fixed seat; 12. a dust collection pipe; 13. an upper pressure plate; 14. a lower pressing plate; 15. a buffer plate; 16. a lifting sleeve; 17. a rotating shaft; 18. a drive belt; 19. a transmission screw rod; 20. a slider; 21. a chute; 22. a feed screw nut; 23. a limiting plate; 24. cleaning the plate; 25. a silica gel soft brush; 26. a dust collection hole; 27. an exhaust fan; 28. a negative pressure chamber.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 6, the present invention provides a technical solution: the utility model provides a leveling device who uses from type membrane production and processing, includes base 1, deflector roll frame 2 and

flattening case

4, 2 fixed mounting of deflector roll frame are in 1 upper surface both sides of base, it installs transmission deflector roll 3 to rotate on the

deflector roll frame

2, 4 fixed mounting of flattening case are on base 1, flattening case 4 is located two sets of between the deflector roll frame 2, flattening case 4 both ends all are equipped with flattening deflector roll 5, flattening deflector roll 5 rotates with flattening case 4 to be connected, flattening 4 inside leveling mechanism and the dust removal mechanism of being equipped with of case.

Leveling mechanism includes lift seat 10 and

fixing base

11, 11 fixed mounting of fixing base are in 4 inside bottoms of flattening case, lift seat 10 be located 11 tops of fixing base and with 4 sliding connection of flattening case, lift seat 10 lower surfaces are equipped with

top board

13, 11 upper surfaces of fixing base are equipped with holding down plate 14,

top board

13 and 14 symmetry settings of holding down plate, and top board 13 and holding down plate 14 all are connected with lift seat 10, fixing base 11 respectively through buffer board 15, can utilize top board 13 and holding down plate 14 to flatten respectively to laminating from the both sides surface of type membrane to can realize leveling work from the type membrane.

The buffer board 15 adopts the high density sponge that thickness is 3-4cm, 15 side surfaces of buffer board adhere with lift seat 10, fixing base 11 respectively, and 15 opposite side surfaces of buffer board adhere with top board 13, holding down plate 14 respectively, can cushion the pressure of exerting from the type membrane to top board 13 and holding down plate 14 through setting up buffer board 15, can guarantee that the pressure of flattening is even to guarantee that the flattening is effectual.

The upper press plate 13 and the lower press plate 14 are both provided with multiple groups, multiple groups of upper press plate 13 are distributed on the lifting seat 10 at intervals, multiple groups of lower press plate 14 are symmetrically arranged on the fixing seat 11, multiple times of leveling can be performed on the release film by arranging multiple groups of upper press plates 13 and lower press plates 14, and the leveling effect is guaranteed.

The utility model discloses a leveling device, including lifting seat 10, flattening box 4, slider 20, lifting seat 10 and flattening box 20, all be equipped with slider 20 on the both sides wall of lifting seat 10, set up the spout 21 that matches with slider 20 on the inside both sides wall of flattening box 4, lifting seat 10 passes through slider 20 and spout 21 and flattening box 4 sliding connection, when lifting seat 10 moves up or moves down, can slide along spout 21 through slider 20, can increase the stability that lifting seat 10 reciprocated.

Be equipped with dust collection box 8 on the 4 lateral walls of flattening case, dust collection box 8 one side is connected with negative pressure pipe 9, be equipped with air exhauster 27 on the negative pressure pipe 9, negative pressure pipe 9 one end with extend to flattening case 4 inside and respectively with the inside negative pressure chamber 28 intercommunication that is equipped with of lift seat 10 and fixing base 11, can utilize air exhauster 27 to work altogether, utilize the negative pressure in negative pressure pipe 9 and the negative pressure chamber 28 to adsorb the dust, dust collection box 8 can be collected absorbent dust simultaneously.

Dust removal mechanism includes multiunit dust absorption pipe 12 and clean board 24, multiunit dust absorption pipe 12 is installed respectively at lift seat 10 lower surface, 11 upper surfaces of fixing base, and multiunit dust absorption pipe 12 all communicates with negative pressure chamber 28 is inside, 24 one surperficial both sides of clean board all are equipped with silica gel pappus brush 25, and are equipped with dust absorption hole 26 in the middle part of the clean board 24,

dust absorption pipe

12 and 24 fixed connection of clean board, and dust absorption pipe 12 one end is connected with dust absorption hole 26, can utilize silica gel pappus brush 25 on the clean board 24 and leave type membrane surface contact, brush the adhesion at the dust and the impurity on type membrane surface to be convenient for adsorb the dust through dust absorption hole 26 and dust absorption pipe 12, guarantee to good to the dust removal effect from the type membrane.

The cleaning plate 24 on the lifting seat 10 and the cleaning plate 24 on the fixing seat 11 are symmetrically arranged, and the cleaning plates 24 symmetrically arranged can be used for cleaning the surfaces of the two sides of the release film respectively, so that the cleaning effect is good.

The leveling box 4 upper end is equipped with

control box

6, 6 internal rotation of control box installs pivot 17, pivot 17 top extends to 6 outside and fixedly connected with hand wheels 7 of control box, pivot 17 both sides all are equipped with transmission lead screw 19, and are two sets of transmission lead screw 19 all rotates with control box 6 to be connected, and is two sets of transmission lead screw 19 all is connected with pivot 17 through driving belt 18, when needs adjust the distance between lifting seat 10 and the fixing base 11, can pass through rotation hand wheel 7 to make pivot 17 rotate, pivot 17 pivoted in the time drive two sets of transmission lead screw 19 through driving belt 18 and rotate.

Two sets of 19 one end of transmission lead screw all extends to flattening 4 inside and fixedly connected with limiting plate 23 of case, and is two sets of all be equipped with screw-nut 22 on the transmission lead screw 19, the cover is equipped with lifting sleeve 16 on the screw-nut 22, and is two sets of 16 one end of lifting sleeve and the 10 upper surface both sides fixed connection of lift seat drive screw-nut 22 synchronous motion simultaneously of two sets of transmission lead screw 19 pivoted, and drive lifting sleeve 16 and remove when screw-nut 22 removes to make the lift seat 10 synchronous motion with 16 fixed connection of lifting sleeve, realize adjusting the distance between lift seat 10 and the fixing base 11, the flexibility is good, can be applicable to and carry out the flattening to the release film of different thickness.

It should be noted that, in the leveling device for producing and processing the release film, when working, the release film is fed into the leveling box through the transmission guide roller and the leveling guide roller 5, and the release film is positioned between the lifting seat 10 and the fixing seat 11, the upper press plate 13 on the lifting seat 10 and the lower press plate 14 on the fixing seat 11 can be used for respectively leveling the two side surfaces of the release film, meanwhile, the buffer plate 15 can buffer the pressure exerted by the upper press plate 13 and the lower press plate 14 on the release film, so as to ensure the leveling pressure to be uniform, thereby ensuring the leveling effect to be good, and the release film can be leveled for many times by arranging a plurality of groups of upper press plates 13 and lower press plates 14, ensuring the leveling effect to be good, in the leveling process, the exhaust fan 27 can be used for working together, the negative pressure in the negative pressure pipe 9 and the negative pressure cavity 28 can be used for absorbing dust, and simultaneously, the soft silica gel brushes 25 on the cleaning plate 24 which are symmetrically arranged can be used, dust and impurities adhered to the surfaces of the two sides of the release film can be swept down, the dust can be absorbed through the dust absorption holes 26 and the dust absorption pipes 12, meanwhile, the dust collection box 8 can collect the absorbed dust, the dust removal effect is good, when the distance between the lifting seat 10 and the fixed seat 11 needs to be adjusted, the hand wheel 7 can be rotated in the forward direction or the reverse direction, so that the rotating shaft 17 can be rotated in the forward direction or the reverse direction through the driving belt 18, the two groups of driving screw rods 19 can be driven to rotate in the forward direction or the reverse direction through the driving belt 18, the screw rod nuts 22 on the two groups of driving screw rods 19 can be moved upwards or downwards, the lifting sleeve 16 can be driven to move simultaneously, so that the lifting seat 10 fixedly connected with the lifting sleeve 16 can be moved synchronously, and when the lifting seat 10 moves, the sliding block 20 can slide along the sliding groove 21, and the up, the realization is adjusted the distance between seat 10 and the fixing base 11 that goes up and down, and the flexibility is good, can be applicable to not the same thickness carry out the flattening from the type membrane, and application range is wide, facilitate promotion and use.

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

1. The utility model provides a leveling device of type membrane production and processing usefulness, a serial communication port, including base (1), deflector roll frame (2) and flattening case (4), deflector roll frame (2) fixed mounting is in base (1) upper surface both sides, it installs transmission deflector roll (3) to rotate on deflector roll frame (2), flattening case (4) fixed mounting is on base (1), flattening case (4) are located two sets ofly between deflector roll frame (2), flattening case (4) both ends all are equipped with flattening deflector roll (5), flattening deflector roll (5) are rotated with flattening case (4) and are connected, flattening case (4) inside is equipped with leveling mechanism and dust removal mechanism.

2. The leveling device for the production and processing of the release film according to claim 1, wherein: leveling mechanism is including lift seat (10) and fixing base (11), fixing base (11) fixed mounting is in the inside bottom of flattening case (4), lift seat (10) are located fixing base (11) top and with flattening case (4) sliding connection, lift seat (10) lower surface is equipped with top board (13), fixing base (11) upper surface is equipped with holding down plate (14), top board (13) and holding down plate (14) symmetry set up, and top board (13) and holding down plate (14) all are connected with lift seat (10), fixing base (11) respectively through buffer board (15).

3. The leveling device for the production and processing of the release film according to claim 2, wherein: the buffer plate (15) adopts high-density sponge with the thickness of 3-4cm, one side surface of the buffer plate (15) is respectively adhered to the lifting seat (10) and the fixing seat (11), and the other side surface of the buffer plate (15) is respectively adhered to the upper pressure plate (13) and the lower pressure plate (14).

4. The leveling device for the production and processing of the release film according to claim 3, wherein: the lifting seat is characterized in that the upper pressing plate (13) and the lower pressing plate (14) are respectively provided with a plurality of groups, the upper pressing plate (13) is distributed on the lifting seat (10) at intervals, and the lower pressing plates (14) are symmetrically arranged on the fixing seat (11).

5. The leveling device for the production and processing of the release film according to claim 3, wherein: all be equipped with slider (20) on lift seat (10) both sides wall, set up spout (21) that match with slider (20) on flattening case (4) inside both sides wall, lift seat (10) are through slider (20) and spout (21) and flattening case (4) sliding connection.

6. The leveling device for the production and processing of the release film according to claim 1, wherein: be equipped with dust collection box (8) on flattening case (4) lateral wall, dust collection box (8) one side is connected with negative pressure pipe (9), be equipped with air exhauster (27) on negative pressure pipe (9), negative pressure pipe (9) one end with extend to flattening case (4) inside and respectively with lift seat (10) and the inside negative pressure chamber (28) intercommunication that is equipped with of fixing base (11).

7. The leveling device for the production and processing of the release film according to claim 1, wherein: dust removal mechanism includes multiunit dust absorption pipe (12) and clean board (24), multiunit dust absorption pipe (12) are installed respectively at lift seat (10) lower surface, fixing base (11) upper surface, and multiunit dust absorption pipe (12) all communicate with negative pressure chamber (28) inside, clean board (24) a surperficial both sides all are equipped with silica gel pappus brush (25), and clean board (24) middle part is equipped with dust absorption hole (16), dust absorption pipe (12) and clean board (24) fixed connection, and dust absorption pipe (12) one end is connected with dust absorption hole (16).

8. The leveling device for the production and processing of the release film according to claim 7, wherein: the cleaning plate (24) on the lifting seat (10) and the cleaning plate (24) on the fixed seat (11) are symmetrically arranged.

9. The leveling device for the production and processing of the release film according to claim 1, wherein: flattening case (4) upper end is equipped with control box (6), pivot (17) are installed to control box (6) internal rotation, pivot (7) top extends to control box (17) outside and fixedly connected with hand wheel (7), pivot (17) both sides all are equipped with transmission lead screw (19), and are two sets of transmission lead screw (19) all rotate with control box (6) and are connected, and two sets of transmission lead screw (19) all are connected with pivot (17) through driving belt (18).

10. The leveling device for the production and processing of the release film according to claim 9, wherein: two sets of transmission lead screw (19) one end all extends to flattening case (4) inside and fixedly connected with limiting plate (23), and is two sets of all be equipped with screw-nut (22) on transmission lead screw (19), the cover is equipped with lifting sleeve (16) on screw-nut (22), and is two sets of lifting sleeve (16) one end and lift seat (10) upper surface both sides fixed connection.