CN110902448B

CN110902448B - Coiling mechanism is used in production of release liner

Info

Publication number: CN110902448B
Application number: CN201911267669.6A
Authority: CN
Inventors: 陈志浩; 曾环祥; 程宏林; 后述红; 郭远和
Original assignee: WUHAN TIANHONG PAPER-PLASTIC COLOUR PRINTING CO LTD
Current assignee: WUHAN TIANHONG PAPER-PLASTIC COLOUR PRINTING CO LTD
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2022-07-19
Anticipated expiration: 2039-12-11
Also published as: CN110902448A

Abstract

The invention relates to the technical field of release film production, in particular to a winding device for release film production, which comprises a lower side plate, a middle side plate and an upper side plate, wherein the lower side plate, the middle side plate and the upper side plate are sequentially and fixedly connected into an integral structure from bottom to top, a motor is fixedly mounted on one side outside the upper side plate, a winding roller is fixedly mounted at the control output end of the motor and positioned on the inner side of the upper side plate, abutting plates are movably sleeved on two sides outside the winding roller, supporting rods are fixedly mounted on the outer sides of the abutting plates, the outer ends of the supporting rods penetrate through and extend to the outer sides of the upper side plate, a rubber ring is connected to the inside of the upper side plate in an adhering mode and sleeved on the outer sides of the supporting rods, limiting blocks are fixedly mounted at the outer ends of the supporting rods, a cleaning piece and a bottom roller are fixedly mounted between the middle side plates, and the winding device is good in winding effect and worthy of popularization.

Description

Coiling mechanism is used in production of release liner

Technical Field

The invention relates to the technical field of release film production, in particular to a winding device for release film production.

Background

From the type membrane, refer to the film that film surface energy has the differentiation, do not have viscidity after contacting under limited condition from type membrane and specific material, or only have slight viscidity, need carry out the rolling to it when producing from the type membrane, but because be infected with the dust easily from type membrane surface, and it is very thin from the type membrane, easily scratched when clearing up its surface, and current device is in order to wind the type membrane of different width, can be with the great of the size setting of winding up roller, but cause very easily like this to take place the skew from the type membrane when the rolling.

Disclosure of Invention

The invention aims to solve the defects that in the prior art, a release film is easy to scratch during cleaning and offset is easy to generate during rolling, and provides a rolling device for producing the release film.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a design is from type coiling mechanism for membrane production, includes downside board, well curb plate and epipleural, downside board, well curb plate and epipleural from the lower and fixed being connected as an organic whole structure in proper order, the outside one side fixed mounting of epipleural has the motor, motor control output fixed mounting has the winding up roller, the winding up roller is located the epipleural is inboard, the equal movable sleeve in both sides of winding up roller is equipped with the support board, support board outside fixed mounting has branch, the branch outer end runs through extend to go up the curb plate outside, the inside pasting of epipleural is connected with the rubber circle, the rubber circle cover is located the branch outside, branch outer end fixed mounting has the stopper, fixed mounting has clearance piece and bottom roll between the well curb plate, the bottom roll is located the below of clearance piece, fixed surface installs the universal wheel under the curb plate.

Preferably, the cleaning part comprises a fixing frame, a spring and elastic support plates, the fixing frame is fixedly installed on the inner side of the middle side plate, the elastic support plates are movably arranged on two sides of the fixing frame through the groove body, the spring is fixedly connected between the elastic support plates and the fixing frame, and cleaning brushes are connected to two sides of the elastic support plates in a sticking mode.

Preferably, the side supporting piece is fixedly installed on one side below the upper side plate and comprises a connecting shaft, a linkage roller, a supporting plate and a sponge cushion, the connecting shaft is fixedly installed on the inner side of the upper side plate, the linkage roller is fixedly connected to the end portion of the connecting shaft, the supporting plate is fixedly installed on one side of the linkage roller, and the sponge cushion is connected to the end portion of the supporting plate in a sticking mode.

Preferably, the connecting shaft penetrates through the end part extending to the outer side of the upper side plate and is fixedly provided with an adjusting handle, the outer side surface of the upper side plate is fixedly provided with a sleeve block, the sleeve block is sleeved on the outer side of the end part of the connecting shaft, and one side of the sleeve block is provided with a limiting bolt in a threaded mode.

Preferably, the scraping piece comprises a fixing shaft and a scraping plate, the fixing shaft is fixedly arranged on the inner side of the middle side plate, and the scraping plate is fixedly connected to one side of the fixing shaft.

The winding device for producing the release film, provided by the invention, has the beneficial effects that: the supporting plates in the winding device mainly play a role in limiting two sides of the release film, so that the release film is prevented from inclining and deviating during winding, and the release films with different widths can be wound by adjusting the distance between the two supporting plates; the cleaning brush can clean the surface of the release film so as to remove impurity and dust on the surface of the release film, and the cleaning brush has good elastic buffering effect through the elastic support plate, so that the cleaning brush can be in mild contact with the surface of the release film, and the release film can be effectively prevented from being damaged; .

Drawings

Fig. 1 is a first schematic structural view of a winding device for producing a release film according to the present invention;

fig. 2 is a structural schematic diagram of a second winding device for producing a release film according to the present invention;

fig. 3 is a schematic cross-sectional structural view of a winding device for producing a release film according to the present invention;

fig. 4 is an enlarged structural schematic diagram of a position a in fig. 1 of a winding device for producing a release film according to the present invention;

fig. 5 is an enlarged schematic structural view of a winding device for producing a release film at a position B in fig. 3 according to the present invention.

In the figure: the cleaning device comprises a lower side plate 1, a middle side plate 2, an upper side plate 3, a motor 4, a winding roller 5, a supporting plate 6, a supporting rod 7, a rubber ring 8, a limiting block 9, a side supporting piece 10, a connecting shaft 101, a linkage roller 102, a supporting plate 103, a spongy cushion 104, a sleeve block 11, a cleaning piece 12, a fixed frame 121, a spring 122, an elastic supporting plate 123, an adjusting handle 13, a limiting bolt 14, a scraping piece 15, a fixed shaft 151, a scraping plate 152, a bottom roller 16, a universal wheel 17 and a cleaning brush 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-5, a from type coiling mechanism for membrane production, including lower plate 1, well curb plate 2 and last curb plate 3, lower plate 1, well curb plate 2 and last curb plate 3 from the bottom up fixed connection structure as an organic whole in proper order, 3 outside one side fixed mounting of last curb plate have motor 4, motor 4 control output end fixed mounting has winding up roller 5, motor 4 can drive winding up roller 5 and rotate, winding up roller 5 is located 3 inboards of last curb plate, fixed mounting has clearance piece 12 and bottom roll 16 between well curb plate 2, bottom roll 16 is located the below of

clearance piece

12, 1 lower fixed surface of lower plate installs universal wheel 17, this coiling mechanism can remove through universal wheel 17.

The equal movable sleeve in 5 outside both sides of winding up roller is equipped with and supports board 6, supports 6 outside fixed mounting of board and has

branch

7, and 7 outer ends of branch run through and extend to 3 outsides of curb plate, go up 3 internal paste of curb plate and be connected with rubber circle 8, and the 7 outsides of branch are located to 8 covers of rubber circle, and the laminating is each other connected between rubber circle 8 and the branch 7, and branch 7 can keep comparatively stable quiescent condition under the friction of

rubber circle

8, and 7 outer ends fixed mounting of branch have stopper 9.

When the winding up roller 5 rotates under the drive effect of motor 4, can be to rolling from the type membrane, through promoting stopper 9 and branch 7, make branch 7 drive to 6 adduction of board, make two distances between the board 6 reduce, support board 6 mainly plays the effect of carrying out the restriction from type membrane both sides, prevent to take place slope and skew from the type membrane in the rolling, it is not good to cause the effect of rolling, and branch 7 can not produce the skew under the effect of rubber circle 8, good stability has, and can carry out the rolling to the type membrane of different widths through adjusting two distances between supporting board 6.

Clearance piece 12 includes fixed frame 121, spring 122 and elasticity extension board 123, and fixed frame 121 fixed mounting is inboard in well curb plate 2, and fixed frame 121 both sides all are equipped with elasticity extension board 123 through seting up the cell body activity, fixedly connected with spring 122 between elasticity extension board 123 and the fixed frame 121, and elasticity extension board 123 both sides are all pasted and are connected with clearance brush 18, and clearance brush 18 mainly used clearance is from the impurity dust on type membrane surface.

Elasticity extension board 123 has good elasticity effect through spring 122, and when contacting elasticity extension board 123 from the type membrane, cleaning brush 18 can be cleaned the surface from the type membrane to detach the impurity dust from the type membrane surface, and cleaning brush 18 has good elastic buffer's effect through elasticity extension board 123, can make the gentle contact of cleaning brush 18 from the type membrane surface, can effectually prevent to leave the type membrane damage.

The side supporting piece 10 is fixedly installed on one side below the upper side plate 3, the side supporting piece 10 comprises a connecting shaft 101, a linkage roller 102, a supporting plate 103 and a sponge pad 104, the connecting shaft 101 is fixedly installed on the inner side of the upper side plate 3, the end portion of the connecting shaft 101 is fixedly connected with the linkage roller 102, the supporting plate 103 is fixedly installed on one side of the linkage roller 102, the sponge pad 104 is connected to the end portion of the supporting plate 103 in a sticking mode, and the sponge pad 104 has the function of flexible supporting.

The end part of the connecting shaft 101 extending to the outer side of the upper side plate 3 is fixedly provided with an adjusting handle 13, the surface of the outer side of the upper side plate 3 is fixedly provided with a sleeve block 11, the sleeve block 11 is sleeved on the outer side of the end part of the connecting shaft 101, a limiting bolt 14 is arranged on one side of the sleeve block in a threaded manner, and the inner end of the limiting bolt 14 penetrates through the sleeve block 11 and is abutted against the connecting shaft 101.

Through rotating adjusting handle 13, can adjust the angle of linkage roller 102 for foam-rubber cushion 104 is relative with cleaning brush 18, can fix connecting axle 101 through restriction bolt 14, and then make linkage roller 102 and foam-rubber cushion 104 fixed, can be so that cleaning brush 18 when clearing up from the type membrane, foam-rubber cushion 104 can press the another side from the type membrane, makes cleaning brush 18 better to the effect of clearing up from the type membrane.

Example 2

Referring to fig. 3, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the present invention further includes a leveling member 15, the leveling member 15 includes a fixing shaft 151 and a scraping plate 152, the fixing shaft 151 is fixedly installed inside the middle side plate 2, the scraping plate 152 is fixedly connected to one side of the fixing shaft 151, the scraping plate 152 can roll the release film neatly, and the release film is prevented from wrinkling and poor rolling effect is prevented.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. The winding device for production of the release film is characterized by comprising a lower side plate (1), a middle side plate (2) and an upper side plate (3), wherein the lower side plate (1), the middle side plate (2) and the upper side plate (3) are sequentially and fixedly connected into an integral structure from bottom to top, one side of the outer part of the upper side plate (3) is fixedly provided with a motor (4), a winding roller (5) is fixedly arranged at the control output end of the motor (4), the winding roller (5) is positioned at the inner side of the upper side plate (3), both sides of the outer part of the winding roller (5) are movably sleeved with a support plate (6), a support rod (7) is fixedly arranged at the outer side of the support plate (6), the outer end of the support rod (7) penetrates through and extends to the outer side of the upper side plate (3), a rubber ring (8) is pasted and connected inside the upper side plate (3), and the rubber ring (8) is sleeved outside the support rod (7), a limiting block (9) is fixedly installed at the outer end of the supporting rod (7), a cleaning piece (12) and a bottom roller (16) are fixedly installed between the middle side plates (2), the bottom roller (16) is located below the cleaning piece (12), and a universal wheel (17) is fixedly installed on the lower surface of the lower side plate (1);

the side supporting piece (10) is fixedly arranged on one side below the upper side plate (3), the side supporting piece (10) comprises a connecting shaft (101), a linkage roller (102), a supporting plate (103) and a sponge pad (104), the connecting shaft (101) is fixedly arranged on the inner side of the upper side plate (3), the end part of the connecting shaft (101) is fixedly connected with the linkage roller (102), the supporting plate (103) is fixedly arranged on one side of the linkage roller (102), and the end part of the supporting plate (103) is connected with the sponge pad (104) in a sticking manner;

the connecting shaft (101) penetrates through the end part extending to the outer side of the upper side plate (3) and is fixedly provided with an adjusting handle (13), the surface of the outer side of the upper side plate (3) is fixedly provided with a sleeve block (11), the sleeve block (11) is sleeved on the outer side of the end part of the connecting shaft (101), and a limiting bolt (14) is arranged on one side of the sleeve block in a threaded manner;

clearance piece (12) are including fixed frame (121), spring (122) and elasticity extension board (123), fixed frame (121) fixed mounting in well curb plate (2) are inboard, fixed frame (121) both sides all are equipped with elasticity extension board (123) through seting up the cell body activity, elasticity extension board (123) with fixedly connected with spring (122) between fixed frame (121), elasticity extension board (123) both sides are all pasted and are connected with clearance brush (18).

2. The winding device for producing the release film according to claim 1, further comprising a leveling part (15), wherein the leveling part (15) comprises a fixing shaft (151) and a scraping plate (152), the fixing shaft (151) is fixedly arranged on the inner side of the middle side plate (2), and the scraping plate (152) is fixedly connected to one side of the fixing shaft (151).