CN211801999U

CN211801999U - Silicone oil coating device on coating machine

Info

Publication number: CN211801999U
Application number: CN201921909547.8U
Authority: CN
Inventors: 孔祥金; 赵婷婷; 冉朝武
Original assignee: Nanjing Siker Sanitary Products Co Ltd
Current assignee: Nanjing Siker Sanitary Products Co Ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-10-30
Anticipated expiration: 2029-11-07

Abstract

The utility model relates to a scribble silicone oil device on coating machine is used in from type paper production field, and its technical scheme main points are: contain the fat liquoring frame, it is connected with reticulation roller and rubber roll to rotate respectively on the fat liquoring frame, still be equipped with the silicon oil groove on the fat liquoring frame, from type paper supported tightly between reticulation roller and rubber roll, it is connected with the brush roll still to rotate on the fat liquoring frame, be equipped with on the fat liquoring frame and be used for driving brush roll pivoted motor, be equipped with the fixed plate on the fat liquoring frame of brush roll top, wear to establish and threaded connection has the screw spindle on the fixed plate, the screw spindle rotates towards the one end of brush roll and is connected with and supports tight frame, support tight frame and slide along vertical direction and connect on the fat liquoring frame, it is connected with and supports tight roller to rotate on the tight frame, from. The utility model discloses the technical effect who has is: before the operation of scribbling silicone oil, can clear up the drenching rete from type paper to silicone oil can be by even coating on drenching the rete, has promoted the coating effect of silicone oil.

Description

Silicone oil coating device on coating machine

Technical Field

The utility model belongs to the technical field of the technique of release paper production facility and specifically relates to a scribble silicone oil device on coating machine is related to.

Background

The release paper is also called as release paper, release paper and silicone oil paper, and is release paper which can prevent the adhesion of the prepreg and protect the prepreg from contamination. The release paper is made of paper coated with anti-sticking substances, and the type of the release paper is distinguished according to the material, thickness, elongation and difference of single side and double sides. In the processing process of the release paper, firstly, the base paper needs to be subjected to film coating operation, and after the film coating is finished, a layer of silicone oil needs to be coated on the film coating layer.

Notice No. CN205128304U discloses a silicone oil device on coating machine, including reticulation roller, rubber roller, silicon oil groove, rubber roller parallel arrangement is in reticulation roller top, and the silicon oil groove sets up in reticulation roller below, and during some stretched into the silicon oil groove of reticulation roller, the one end of reticulation roller, rubber roller all was connected with reduction gear, motor, and the reticulation roller is cavity, and there is steam generator the other end of reticulation roller through the pipe connection. The rubber roller top is connected with the crane, and the top of crane is connected with hydraulic telescoping rod.

The above prior art solutions have the following drawbacks: before the silicone oil coating operation, the silicone oil coating device on the coating machine is difficult to clean the laminated film layer of the release paper, and when dust or impurities adhere to the laminated film layer, the silicone oil coating is not uniform, and the silicone oil coating effect is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a scribble silicon oil device on coating machine, its advantage is: before the operation of scribbling silicone oil, can clear up the drenching rete from type paper to silicone oil can be by even coating on drenching the rete, has promoted the coating effect of silicone oil.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a scribble silicon oil device on coating machine, contains the fat liquoring frame, it is connected with reticulation roller and rubber roll to rotate respectively on the fat liquoring frame, still be equipped with the silicon oil groove on the fat liquoring frame, it is supported tightly from type paper between reticulation roller and rubber roll, it is connected with the brush roll still to rotate on the fat liquoring frame, be equipped with on the fat liquoring frame and be used for driving brush roll pivoted motor, be equipped with the fixed plate on the fat liquoring frame of brush roll top, wear to establish and threaded connection has the screw spindle on the fixed plate, the screw spindle rotates towards the one end of brush roll to be connected with and supports tight frame, it slides along vertical direction and connects on the fat liquoring frame to support tight frame and rotate and be connected with and support tight roll, follows from type paper pass between brush roll.

Through the technical scheme, the rotatable threaded shaft of staff drives and supports tight frame and brush roll downstream, until from type paper by support tightly between the brush roll and support tight roller, the starter motor drive brush roll towards with rotate from type paper direction of delivery opposite direction, at this moment, from the drenching rete of type paper and brush roll support tight looks mutual friction, the dust and the debris of adhesion can be brushed down by the brush roll on the drenching rete, thereby reached and carried out the effect of clearing up to the drenching rete from type paper before scribbling the silicone oil operation, so that silicone oil can be by even coating on drenching the rete, silicon oil's coating effect has been promoted.

The utility model discloses further set up to: the outer periphery of the abutting roller is provided with external threads in opposite directions from the middle part to the two sides respectively, and the external threads abut against the release paper.

Through the technical scheme, when the resisting roller is driven by the release paper to rotate, the external threads on the resisting roller can respectively rotate and extend towards two sides, so that the release paper tightly pressed between the brush roller and the resisting roller can be unfolded and opened towards two sides under the action of the external threads; the external thread reduces the stacking situation of the release paper, so that the possibility that the stacking part is difficult to be oiled is caused, and the uniformity of silicone oil coating is further improved.

The utility model discloses further set up to: the oil coating frame above the silicone oil groove is provided with a scraper which is positioned on one side of the anilox roller away from the brush roller, and the end face of the scraper, away from the silicone oil groove, abuts against the laminating layer of the release paper.

Through the technical scheme, the release paper coated with the oil passes through the scraper, and the scraper tightly abuts against the release paper to scrape off the excessive silicon oil on the release paper passing through the scraper, so that the oil coating amount of each part on the release paper is kept consistent, and the silicon oil coating effect is improved; the silicone oil scraped by the scraper can fall back into the silicone oil groove along the scraper.

The utility model discloses further set up to: the end face, away from the silicon oil groove, of the scraper is coated with a silica gel pad, and the silica gel pad is abutted against the release paper.

Through the technical scheme, the possibility that the surface of the release paper is abraded due to the fact that the scraper is directly and tightly abutted against the release paper for a long time and is rubbed with the release paper is reduced, and the quality of the release paper is further influenced due to the fact that the scraper is arranged on the release paper; thereby playing the role of buffering and protecting the release paper.

The utility model discloses further set up to: the silicon oil groove is provided with T-shaped connecting grooves along two side walls of the length direction in a relatively opened mode, T-shaped connecting blocks matched with the connecting grooves are arranged on two side faces of the scraper blade along the length direction respectively, and the connecting blocks are connected in the connecting grooves in a clamped mode respectively.

Through above-mentioned technical scheme, the mode that the staff can regularly extract the connecting block from the spread groove through grabbing the scraper blade with the hand unloads the scraper blade from the silicon oil inslot to the staff can regularly clear up or change the scraper blade.

The utility model discloses further set up to: the silicon oil grooves are respectively penetrated through the two side walls in the length direction and are in threaded connection with abutting shafts, one ends of the abutting shafts are communicated with the connecting grooves, and one ends of the abutting shafts, which are positioned in the connecting grooves, abut against the connecting blocks.

Through above-mentioned technical scheme, support tight axle and support tightly on the connecting block, increased the frictional force between connecting block and the spread groove for the connecting block is difficult to break away from in the spread groove, thereby has strengthened the fastness of being connected between scraper blade and the silicon oil groove.

The utility model discloses further set up to: the outer wall of the oiling frame is also provided with an oiling box, the oiling box and the silicone oil groove are located at the same height, and an oiling pipe is communicated between the oiling box and the silicone oil groove.

Through the technical scheme, a worker can add silicone oil into the oil filling box in the process of conveying and oiling release paper, and when the oil in the silicone oil groove is continuously consumed, the silicone oil in the oil filling box can flow into the silicone oil groove from the oil filling pipe, so that the effect of supplementing the silicone oil in the silicone oil groove is achieved; the setting of oil filling box makes the staff can carry out the silicone oil interpolation from the in-process of type paper fat liquoring to the silicone oil groove to promoted from the efficiency of type paper fat liquoring.

The utility model discloses further set up to: the opening part of the oil filling box is hinged with a cover plate used for sealing the oil filling box, and a handle is arranged on the cover plate.

Through the technical scheme, the cover plate has the effect of sealing the oil filling box, so that external sundries are difficult to fall into the oil filling box, and the possibility that the oiling effect is influenced by the pollution of the silicone oil by the sundries is reduced; staff's accessible handle is opened the apron along articulated department to the staff can add the silicone oil operation to the tank filler.

To sum up, the utility model discloses a beneficial technological effect does:

1. the brush roller has the advantages that the brush roller has the effect of cleaning the laminating layer of the release paper before the silicone oil coating operation is carried out, so that the silicone oil can be uniformly coated on the laminating layer, and the coating effect of the silicone oil is improved;

2. the scraper can scrape off the excessive silicone oil on the release paper, so that the silicone oil coating effect is improved;

3. the setting of oil filling box makes the staff can carry out the silicone oil interpolation from the in-process of type paper fat liquoring to the silicone oil groove to promoted from the efficiency of type paper fat liquoring.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

FIG. 2 is a schematic view showing a brush roller portion according to the present embodiment.

Fig. 3 is a schematic structural view for embodying the squeegee according to the embodiment.

Fig. 4 is an enlarged schematic view at a in fig. 3.

Fig. 5 is a schematic structural view of the tank portion in the present embodiment.

Reference numerals: 1. an oiling frame; 2. an anilox roll; 3. a rubber roller; 4. a silicon oil groove; 5. release paper; 6. a brush roll; 7. a motor; 8. a fixing plate; 9. a threaded shaft; 10. a support frame is tightly supported; 11. a tightening roller; 12. an external thread; 13. a squeegee; 14. a silica gel pad; 15. connecting grooves; 16. connecting blocks; 17. the shaft is abutted; 18. an oil tank; 19. an oil filler tube; 20. a cover plate; 21. a handle; 22. an observation hole; 23. a transparent glass plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a silicone oil coating device on a coating machine comprises an oil coating frame 1, wherein a silicone oil groove 4 is fixedly connected to the oil coating frame 1, an anilox roller 2 and a rubber roller 3 are respectively and rotatably connected to the oil coating frame 1 above the silicone oil groove 4 along the vertical direction, release paper 5 is tightly pressed between the anilox roller 2 and the rubber roller 3, and silicone oil in the silicone oil groove 4 is continuously coated on the release paper 5 through the anilox roller 2 along with the continuous forward conveying of the release paper 5; still rotate on the oiling frame 1 and be connected with the brush roll 6, the horizontal fixedly connected with fixed plate 8 of 1 oiling frame of brush roll 6 top, it is connected with along vertical direction slip on the oiling frame 1 between fixed plate 8 and the brush roll 6 and supports tight frame 10, it is connected with to support tight roller 11 to rotate on the tight frame 10, support and be equipped with opposite direction's external screw thread 12 respectively to both sides from middle part on the outer peripheral edges of tight roller 11, support tight roller 11 and the setting of brush roll 6 mutual correspondence from top to bottom, wear to establish and threaded connection has threaded spindle 9 on the fixed plate 8, threaded spindle 9 rotates to be connected on supporting tight frame 10 towards the one end of supporting tight frame 10, from type paper 5 tight between supporting tight roller 11 and the brush roll 6 and from the laminating layer of type paper 5 support tightly on brush roll 6.

As shown in fig. 1 and 2, the brush roller 6 and the anilox roller 2 are located at the same height, and the release paper 5 is conveyed to the anilox roller 2 for oiling after passing through between the brush roller 6 and the abutment roller 11 along the self conveying direction. Therefore, when the motor 7 is started, the brush roller 6 is driven to rotate, the abutting roller 11 is driven to rotate by the release paper 5, and the brush roller 6 rotates relative to the release paper 5 to clean the laminating layer of the release paper 5, so that the effect of cleaning the laminating layer of the release paper 5 before the silicon oil coating operation is performed is achieved, the silicon oil can be uniformly coated on the laminating layer of the release paper 5, and the coating effect of the silicon oil is improved; when the tight roller 11 rotates, the external thread 12 on the tight roller 11 can be tightly supported to rotate and extend to both sides on the release paper 5 respectively, and the partially folded release paper 5 is paved, so that the silicone oil can be uniformly coated on the release paper 5, and the coating effect of the silicone oil is further improved.

As shown in fig. 3 and 4, a silicone oil coating device on a coating machine, further comprises a scraper 13 located on one side of the anilox roller 2 away from the brush roller 6, T-shaped connecting blocks 16 are respectively and fixedly arranged on two end faces of the scraper 13 along the length direction, T-shaped connecting grooves 15 matched with the connecting blocks 16 are respectively and obliquely and downwards arranged on two side walls of the silicone oil groove 4 along the length direction, the scraper 13 is respectively clamped in the connecting grooves 15 through the two connecting blocks 16, the end face of the scraper 13 away from the connecting grooves 15 is parallel to the anilox roller 2 and is coated with a silicone pad 14, and when the scraper 13 is clamped in the connecting grooves 15, the silicone pad 14 abuts against a film layer of the release paper 5. Therefore, the release paper 5 oiled by the anilox roller 2 passes through the scraper 13, and the silicone pad 14 on the scraper 13 abuts against the release paper 5 to smoothen the silicone oil adhered to the release paper 5, so that the silicone oil smeared on the release paper 5 can be basically maintained at the same thickness, and the oiling effect of the release paper 5 is improved; meanwhile, the silica gel pad 14 is deformed when being subjected to extrusion force between the scraper 13 and the release paper 5, so that the release paper 5 is protected, and the release paper 5 is not easy to wear due to the fact that the release paper is tightly abutted by the scraper 13.

As shown in fig. 4, two side walls of the silicone oil groove 4 along the length direction are respectively penetrated and connected with a tightening shaft 17 in a threaded manner, one end of the tightening shaft 17 is communicated with the connecting groove 15, and one end of the tightening shaft located in the connecting groove 15 is tightened on the connecting block 16. Therefore, the connecting block 16 is tightly abutted to the inner wall of the connecting groove 15 by the abutting shaft 17, so that the firmness of the connection between the connecting block 16 and the connecting groove 15 is enhanced, the connecting block 16 is difficult to separate from the connecting groove 15, and the possibility that the scraper 13 separates from the silicone oil groove 4 under the action of the friction force of the release paper 5 after long-time work is reduced; meanwhile, the worker can periodically rotate the abutting shaft 17 to loosen the connecting block 16, and then the worker can detach the scraper 13 in a manner of pulling out the connecting block 16 from the connecting groove 15, so as to clean or replace the scraper 13.

As shown in figures 3 and 5, an oil filling tank 18 is fixedly arranged on the outer wall of the oiling frame 1, the bottom surface of the oil filling tank 18 and the bottom surface of the silicon oil groove 4 are positioned at the same height, and the oil filling tank 18 is communicated with the silicon oil groove 4 through an oil filling pipe 19. Consequently, the silicon oil in tank 18 and the silicon oil groove 4 can flow each other through adding oil pipe 19, and the liquid level height between tank 18 and the oil pipe 19 can remain at same height all the time, the staff can refuel to adding oil tank 18 in, make the liquid level rise in the tank 18, at this moment, the silicon oil in the tank 18 can flow to silicon oil groove 4 in along adding oil pipe 19, thereby reached the effect of carrying out the silicon oil interpolation to silicon oil groove 4, so that the staff can refuel the operation to silicon oil groove 4 at the in-process from 5 fat liquoring of type paper, reduced because it is located silicon oil groove 4 opening part from 5 types of paper, lead to the staff to refuel comparatively troublesome possibility when operating to silicon oil groove 4.

As shown in fig. 3 and 5, a cover plate 20 for closing the oil filling tank 18 is hinged at the opening of the oil filling tank 18, a handle 21 is arranged on the cover plate 20, the cover plate 20 closes the oil filling tank 18, so that external sundries are difficult to fall into the oil filling tank 18, and the possibility that the silicone oil in the oil filling tank 18 and the silicone oil groove 4 is polluted by the external sundries is reduced; the oil tank 18 is further provided with an observation hole 22, and a transparent glass plate 23 for sealing the observation hole 22 is embedded in the observation hole 22. Therefore, the staff can see the surplus condition of the silicone oil in the oil tank 18 and the silicone oil tank 4 through the transparent glass plate 23 at the observation hole 22 in time, so that the staff can open the cover plate 20 through the handle 21 in time to supplement the silicone oil in the silicone oil tank 4.

The implementation principle of the embodiment is as follows: when the release paper 5 continuously conveyed forwards penetrates through the space between the brush roller 6 and the abutting roller 11 and the space between the anilox roller 2 and the rubber roller 3 for oiling operation, a worker can rotate the threaded shaft 9 to drive the abutting roller 11 to move downwards until the release paper 5 is abutted between the abutting roller 11 and the brush roller 6 and the film spraying surface is abutted on the brush roller 6, the motor 7 starts to drive the brush roller 6 to rotate in the direction opposite to the conveying direction of the release paper 5, the film spraying surface of the release paper 5 is cleaned, dust and impurities on the film spraying surface of the release paper 5 are brushed down, and the possibility that the release paper 5 is difficult to be evenly oiled by the anilox roller 2 due to the dust or impurities adhered on the film spraying surface of the release paper 5 is reduced; so that the release paper 5 passing through the brush roller 6 can be evenly coated with oil by the anilox roller 2, and the coating effect of the silicone oil is improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a scribble silicone oil device on coating machine, contains fat liquoring frame (1), it is connected with anilox roller (2) and rubber roller (3) to rotate respectively on fat liquoring frame (1), still be equipped with silicon oil groove (4) on fat liquoring frame (1), be supported tightly from type paper (5) between anilox roller (2) and rubber roller (3), its characterized in that: still rotate on fat liquoring frame (1) and be connected with brush roll (6), be equipped with on fat liquoring frame (1) and be used for driving brush roll (6) pivoted motor (7), be equipped with fixed plate (8) on fat liquoring frame (1) of brush roll (6) top, wear to establish and threaded connection has screw shaft (9) on fixed plate (8), screw shaft (9) rotate towards the one end of brush roll (6) and are connected with and support tight frame (10), support tight frame (10) and slide along vertical direction and connect on fat liquoring frame (1), it is connected with to support tight roller (11) to rotate on tight frame (10), follow from type paper (5) pass between brush roll (6) and support tight roller (11).

2. The silicone oil coating apparatus for a coating machine according to claim 1, wherein: the outer periphery of the abutting roller (11) is provided with external threads (12) in opposite directions from the middle part to two sides respectively, and the external threads (12) abut against the release paper (5).

3. The silicone oil coating apparatus for a coating machine according to claim 1, wherein: the silicon oil groove cleaning device is characterized in that a scraper (13) is arranged on the oil coating frame (1) above the silicon oil groove (4), the scraper (13) is located on one side, away from the brush roller (6), of the anilox roller (2), and the end face, away from the silicon oil groove (4), of the scraper (13) abuts against and is tightly attached to a film layer of release paper (5).

4. The silicone oil applying apparatus on a coater according to claim 3, wherein: the end face, away from the silicon oil groove (4), of the scraper blade (13) is coated with a silica gel pad (14), and the silica gel pad (14) abuts against the release paper (5).

5. The silicone oil applying apparatus on a coater according to claim 3, wherein: silicon oil groove (4) are equipped with T type spread groove (15) along the relative division on length direction's the both sides wall, scraper blade (13) are equipped with respectively on length direction's the both sides face with spread groove (15) assorted T type connecting block (16), two connecting block (16) joint respectively is in spread groove (15).

6. The silicone oil coating apparatus for a coating machine according to claim 5, wherein: silicon oil groove (4) wear to establish respectively and threaded connection has the tight axle of support (17) along length direction's both sides wall, the one end that the tight axle of support (17) one end communicates with each other and is located spread groove (15) supports tightly on connecting block (16) with spread groove (15).

7. The silicone oil coating apparatus for a coating machine according to claim 1, wherein: the outer wall of the oiling frame (1) is further provided with an oiling box (18), the oiling box (18) and the silicone oil groove (4) are located at the same height, and an oiling pipe (19) is communicated between the oiling box (18) and the silicone oil groove (4).

8. The silicone oil coating apparatus for a coating machine according to claim 7, wherein: the opening of the oil filling box (18) is hinged with a cover plate (20) used for sealing the oil filling box (18), and a handle (21) is arranged on the cover plate (20).