CN210357813U

CN210357813U - Silicon oil coating device for unsealing stay wire film

Info

Publication number: CN210357813U
Application number: CN201920937448.4U
Authority: CN
Inventors: 程新荣
Original assignee: Nanjing Huanli Construction Engineering Co ltd
Current assignee: Nanjing Huanli Construction Engineering Co ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-04-21
Anticipated expiration: 2029-06-20

Abstract

The utility model relates to a take off silicone oil coating device of membrane of acting as go-between of unsealing uses in the processing equipment field of acting as go-between of unsealing, and its technical scheme main points are: the device comprises a rack, an upper coating roller and a lower coating roller, wherein a first groove and a second groove are respectively formed in two opposite inner walls of the rack, a sleeve is connected in the first groove in a sliding manner, a first rolling bearing is fixed in the sleeve, a first inner hexagonal sleeve is fixed on an inner ring of the first rolling bearing, a pushing cylinder is arranged on the side wall of the rack, and a piston rod of the pushing cylinder is connected with the sleeve; a second rolling bearing is fixedly connected to the wall of the second groove, a second inner hexagonal sleeve and a central shaft are fixed to the inner ring of the second rolling bearing, a driven gear is arranged at one end of the central shaft, a driving motor is arranged on the side wall of the rack, a driving gear is connected to the motor shaft of the driving motor, the driving gear is meshed with the driven gear, and hexagonal columns are arranged at two ends of the lower coating roller; the advantages are that: the operator is provided with convenience for replacing the upper coating roller or the lower coating roller.

Description

Silicon oil coating device for unsealing stay wire film

Technical Field

The utility model belongs to the technical field of the processing equipment of the stay wire of unsealing and specifically relates to a silicone oil coating device of unsealing stay wire membrane is related to.

Background

The cigarette film drawing line is also called as cigarette film easy-to-draw line, and belongs to one kind of unsealing drawing line, which is made on the packing film and has one small thread end projected to make the film package easy to unseal.

Chinese patent No. CN204276287U discloses a silicone oil coating device for a sheet machine, which comprises a frame, a coating mechanism and an automatic oil supply mechanism; the coating mechanism comprises an upper coating roller, a lower coating roller and an oil collecting tank; the oil collecting tank is fixedly arranged on the frame; two ends of the upper coating roll and the lower coating roll are respectively and rotatably arranged on the frame, and the upper coating roll and the lower coating roll are arranged in parallel; the lower coating roller is positioned above the oil collecting tank, and the lower part of the lower coating roller is positioned in the oil collecting tank.

However, in actual assembly, the upper coating roll and the lower coating roll are usually directly fixed on the base frame through bearing seats, and when the upper coating roll or the lower coating roll is worn, the upper coating roll or the lower coating roll is inconvenient to replace.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a take out silicone oil coating device of seal guyed membrane, its advantage: the operator is provided with convenience for replacing the upper coating roller or the lower coating roller.

The above technical purpose of the present invention can be achieved by the following technical solutions: a silicone oil coating device for unsealing a stay wire film comprises a rack, an upper coating roller and a lower coating roller, wherein a first groove and a second groove are respectively formed in two opposite inner walls of the rack, a sleeve is connected in the first groove in a sliding manner, a first rolling bearing is fixed in the sleeve, a first inner hexagonal sleeve is fixed on an inner ring of the first rolling bearing, a pushing cylinder is arranged on the side wall of the rack, and a piston rod of the pushing cylinder is connected with the sleeve; a second rolling bearing is fixedly connected to the wall of the second groove, a second inner hexagonal sleeve and a central shaft are fixed to the inner ring of the second rolling bearing, a driven gear is arranged at one end of the central shaft, a driving motor is arranged on the side wall of the rack, a driving gear is connected to the motor shaft of the driving motor, the driving gear is meshed with the driven gear, and hexagonal columns are arranged at two ends of the lower coating roller; a liquid storage tank for storing silicone oil is arranged below the lower coating roll in the frame;

by adopting the technical scheme, during coating, an operator penetrates the unsealing stay wire film between the upper coating roller and the lower coating roller, the driving motor is started to drive the lower coating roller to rotate, so that the unsealing stay wire film starts to be transmitted, the lower coating roller is partially immersed in silicon oil, and the silicon oil is coated on the unsealing stay wire film during rotation to finish coating work; when the coating roller needs to be detached, an operator firstly starts the pushing cylinder to drive the sleeve to move backwards so that the hexagonal column is separated from the first inner hexagonal sleeve, and then moves the lower coating roller so that the other hexagonal column is separated from the second inner hexagonal sleeve; when the upper coating roller is disassembled, an operator starts the servo cylinder to drive the clamping seat to slide out of the sliding chute, and then screws down the fastening screw, so that the method is simple and rapid, and provides convenience for the operator to replace the upper coating roller or the lower coating roller; meanwhile, the distance between the upper coating roller and the lower coating roller can be freely adjusted, and the flexibility is high.

The utility model discloses further set up to: the holder includes base block, third antifriction bearing and clamp, set up the arc groove that supplies the embedding of third antifriction bearing outer lane on the base block, the one end and the base block of clamp are articulated, and the other end passes through set screw to be connected with the base block, the both ends of scribbling the coating roller all are equipped with the dabber, the one end of dabber is connected with third antifriction bearing's inner circle, servo cylinder's piston rod and base block are connected.

Through adopting above-mentioned technical scheme, compress tightly third antifriction bearing on the arc groove cell wall through the clamp, convenient assembling, the operator need not to go out the spout with the holder is whole outside, has simplified the dismantlement flow of scribbling the coating roller.

The utility model discloses further set up to: and a baffle plate is arranged on the wall of the arc groove.

By adopting the technical scheme, the baffle limits the third rolling bearing to move along the axial direction, and the stability of fixing the third rolling bearing is increased.

The utility model discloses further set up to: and the inner wall of the hoop is provided with an anti-slip pad.

Through adopting above-mentioned technical scheme, the slipmat increases the frictional force between clamp and the third antifriction bearing, has reduced the possibility that third antifriction bearing appears skidding.

The utility model discloses further set up to: and the frame is provided with a shaft sleeve for a piston rod of the servo cylinder to pass through.

By adopting the technical scheme, the shaft sleeve plays a role in guiding the piston rod of the servo cylinder, and the piston rod of the servo cylinder is limited from deflecting and shaking when moving.

The utility model discloses further set up to: the frame all rotates in last coating roll's both sides and is connected with the guide roll, the frame all is equipped with the static brush in two guide roll departments.

By adopting the technical scheme, the static electricity on the unsealing stay wire film is removed by the static brush, so that the condition of uneven coating on the unsealing stay wire film is reduced.

The utility model discloses further set up to: the electrostatic brush is connected with the rack through a hexagon socket head cap screw.

Through adopting above-mentioned technical scheme, the static brush can be dismantled with the frame and be connected, has made things convenient for the operator to adjust the position of static brush, guarantees its and the effective contact of unsealing the stay wire membrane.

The utility model discloses further set up to: a liquid level meter is arranged in the liquid storage tank.

Through adopting above-mentioned technical scheme, when the silicone oil liquid level in the stock solution pond was crossed low, the liquid level appearance was reported to the police, and the suggestion operator in time adds silicone oil, has increased the continuation of coating work.

To sum up, the utility model discloses a beneficial technological effect does: the upper coating roll and the lower coating roll can be independently disassembled, so that the replacement work of an operator is facilitated, the distance between the upper coating roll and the lower coating roll can be freely adjusted, and the possibility of slipping when the sealing and pulling wire film is unsealed is reduced; the structure of the clamping seat is simple, and the dismounting process of an operator on the coating roller is further simplified.

Drawings

Fig. 1 is a schematic structural diagram of the present embodiment.

Fig. 2 is a schematic structural diagram of the first inner hexagonal sleeve and the second inner hexagonal sleeve according to the present embodiment.

Fig. 3 is a schematic structural diagram for embodying the base block and the yoke in the present embodiment.

Fig. 4 is an enlarged view of a in fig. 3.

Fig. 5 is an enlarged view of fig. 3 at B.

In the figure, 1, a frame; 11. a first groove; 12. a second groove; 13. coating a roller; 14. a lower coating roll; 141. a hexagonal column; 15. a sleeve; 151. a first rolling bearing; 1511. a first inner hexagonal sleeve; 16. a pushing cylinder; 17. a second rolling bearing; 18. a second inner hexagonal sleeve; 19. a central shaft; 2. a driven gear; 21. a driving gear; 22. a drive motor; 23. a liquid storage tank; 24. a chute; 25. a servo cylinder; 251. fastening screws; 3. a holder; 31. a base block; 32. clamping a hoop; 321. a set screw; 322. a non-slip mat; 33. a third rolling bearing; 34. an arc groove; 35. a mandrel; 36. a baffle plate; 37. a shaft sleeve; 4. a guide roller; 41. an electrostatic brush; 42. a socket head cap screw; 43. a liquid level meter.

Detailed Description

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

Example (b): the utility model provides a take off silicon oil coating device of seal guyed membrane, as shown in figure 1, including frame 1, go up coating roll 13, lower coating roll 14 and liquid storage tank 23 all are located frame 1 and along the direction of height of frame 1 from the top down distribute in proper order, go up coating roll 13 and lower coating roll 14 press fit simultaneously, the both ends of lower coating roll 14 all are coaxial to be equipped with hexagonal column 141, liquid storage tank 23 is fixed and is contained silicon oil in the liquid storage tank 23 in the bed frame, lower coating roll 14 part submergence in silicon oil, still be equipped with level appearance 43 (like figure 2) in the liquid storage tank 23 for the liquid level in the monitoring liquid storage tank 23, in order to remind the operator in time to add.

As shown in fig. 2, two opposite inner walls of the rack 1 are respectively provided with a first groove 11 and a second groove 12 which penetrate through the two inner walls, the first groove 11 is connected with a sleeve 15 in a sliding manner, a first rolling bearing 151 is fixed in the sleeve 15, a first inner hexagonal sleeve 1511 is fixed on an inner ring of the first rolling bearing 151, a sleeve opening of the first inner hexagonal sleeve 1511 faces the inner side of the rack 1, a pushing cylinder 16 is arranged on the side wall of the rack 1, and a piston rod of the pushing cylinder 16 is connected with the sleeve 15; fixedly connected with second antifriction bearing 17 on the second recess 12 cell wall, second antifriction bearing 17 inner circle is fixed with second interior hexagonal cover 18 and central axle 19, second interior hexagonal cover 18 and central axle 19 coaxial distribution and second interior hexagonal cover 18 and first interior hexagonal cover 1511 relative distribution, hexagonal post 141 at lower coating roller 14 both ends respectively with first interior hexagonal cover 1511 and the cooperation of pegging graft of second interior hexagonal cover 18, the one end of central axle 19 is worn out outside second recess 12, and the one end of wearing out is connected with driven gear 2, be equipped with driving motor 22 on the frame 1 lateral wall, be connected with driving gear 21 with driven gear 2 engaged with on driving motor 22's the motor shaft.

As shown in fig. 3 and 4, vertical chutes 24 have been respectively formed in two opposite inner walls of the frame 1, the two chutes 24 are respectively connected with the holders 3 in a sliding manner, two ends of the upper coating roller 13 are respectively rotatably connected with the two holders 3, the frame 1 is provided with two servo cylinders 25, the two servo cylinders 25 are respectively corresponding to the two chutes 24, piston rods of the servo cylinders 25 are connected with the corresponding holders 3 through fastening screws 251, and the frame 1 is further provided with shaft sleeves 37 (as shown in fig. 1) for the piston rods of the servo cylinders 25 to pass through, so as to guide the piston rods of the servo cylinders 25.

The action process is as follows: during coating, an operator penetrates the unsealing stay wire film between the upper coating roller 13 and the lower coating roller 14, the driving motor 22 is started to drive the driving gear 21 to rotate, the driving gear 21 drives the driven gear 2 to rotate, so that the central shaft 19 rotates, the central shaft 19 drives the second inner hexagonal sleeve 18 to rotate, the second inner hexagonal sleeve 18 drives the hexagonal column 141 corresponding to the second inner hexagonal sleeve to rotate, so that the lower coating roller 14 rotates, the lower coating roller 14 coats silicon oil on the unsealing stay wire film during rotation, and coating operation is completed along with continuous transmission of the unsealing stay wire film.

When the upper coating roller 13 is disassembled, an operator starts the servo cylinder 25 to drive the clamping seat 3 to move out of the chute 24, and then the fastening screw 251 is screwed off to disassemble the upper coating roller 13; when the coating roller 14 is disassembled, an operator firstly starts the pushing cylinder 16, drives the sleeve 15 to move towards the direction far away from the lower coating roller 14, moves the lower coating roller 14 after the first inner hexagonal sleeve 1511 is separated from the corresponding hexagonal column 141, and enables the other hexagonal column 141 to be separated from the second inner hexagonal sleeve 18, so that the method is simple and rapid, provides convenience for the operator to replace the upper coating roller 13 and the lower coating roller 14, and can be independently disassembled; meanwhile, an operator can drive the upper coating roller 13 to move up and down, the clamping force between the upper coating roller and the lower coating roller 14 is adjusted, smooth transmission of the unpacking stay wire film is guaranteed, and flexibility is high.

As shown in fig. 4, the holder 3 includes a base block 31, a third rolling bearing 33 and a clamp 32, the base block 31 slides in the sliding groove 24 and is connected to the piston rod of the servo cylinder 25, an arc groove 34 for the third rolling bearing 33 to be embedded is formed in the base block 31, one end of the arc groove 34 extends out of the base block 31, a baffle 36 is arranged on one side of the groove wall of the arc groove 34, which is far away from the coating roller 13, of the third rolling bearing 33 so as to limit the third rolling bearing 33 from moving along the axial direction, a non-slip pad 322 is arranged on the inner wall of the clamp 32, one end of the clamp 32 is hinged to the base block 31, and the other end of the clamp is connected to the base block 31 through a fixing screw 321 so as to compress and fix; both ends of the upper coating roller 13 are provided with mandrels 35, and one end of the mandrel 35 is connected with the inner ring of the third rolling bearing 33. The operator unscrews the set screw 321, opens the clamp 32, and then can lift the upper coating roller 13 off, without sliding the whole holder 3 out of the sliding groove 24, thereby further facilitating the replacement work of the operator.

As shown in fig. 5, the frame 1 is rotatably connected with the guide rollers 4 on both sides of the upper coating roller 13, the guide rollers 4 are higher than the upper coating roller 13, the frame 1 is connected with the electrostatic brush 41 at both the guide rollers 4 through the hexagon socket head cap screws 42, the unsealing guy film passes between the electrostatic brush 41 and the guide rollers 4, and the electrostatic brush 41 is used for brushing off the static electricity on the unsealing guy film, thereby reducing the influence of the static electricity accumulation on the coating uniformity.

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 take out silicone oil coating device of seal guyed membrane which characterized in that: the coating machine comprises a rack (1), an upper coating roller (13) and a lower coating roller (14), wherein a first groove (11) and a second groove (12) are respectively formed in two opposite inner walls of the rack (1), a sleeve (15) is connected in the first groove (11) in a sliding manner, a first rolling bearing (151) is fixed in the sleeve (15), a first inner hexagonal sleeve (1511) is fixed on an inner ring of the first rolling bearing (151), a pushing cylinder (16) is arranged on the side wall of the rack (1), and a piston rod of the pushing cylinder (16) is connected with the sleeve (15); a second rolling bearing (17) is fixedly connected to the groove wall of the second groove (12), a second inner hexagonal sleeve (18) and a central shaft (19) are fixed to the inner ring of the second rolling bearing (17), a driven gear (2) is arranged at one end of the central shaft (19), a driving motor (22) is arranged on the side wall of the rack (1), a driving gear (21) is connected to the motor shaft of the driving motor (22), the driving gear (21) is meshed with the driven gear (2), and hexagonal columns (141) are arranged at two ends of the lower coating roller (14); a liquid storage tank (23) for storing silicone oil is arranged below the lower coating roller (14) in the frame (1);

vertical spout (24) have all been seted up on the two relative inner walls of frame (1), two equal slip has holder (3) in spout (24), go up the both ends of coating roller (13) and rotate with two holders (3) respectively and be connected, be equipped with two servo cylinder (25) in frame (1), two the piston rod of servo cylinder (25) passes through fastening screw (251) and is connected with two holders (3) respectively.

2. The silicone oil coating device for unsealing a stay wire film according to claim 1, characterized in that: holder (3) are including base block (31), third antifriction bearing (33) and clamp (32), set up arc groove (34) that supply third antifriction bearing (33) outer lane embedding on base block (31), the one end and base block (31) of clamp (32) are articulated, and the other end passes through set screw (321) to be connected with base block (31), the both ends of scribbling coating roller (13) all are equipped with dabber (35), the one end of dabber (35) is connected with the inner circle of third antifriction bearing (33), the piston rod and the base block (31) of servo cylinder (25) are connected.

3. The silicone oil coating device for unsealing a stay wire film according to claim 2, characterized in that: and a baffle plate (36) is arranged on the wall of the arc groove (34).

4. The silicone oil coating device for unsealing a stay wire film according to claim 3, characterized in that: and the inner wall of the clamp (32) is provided with an anti-skid pad (322).

5. The silicone oil coating device for unsealing a stay wire film according to claim 4, characterized in that: and a shaft sleeve (37) for a piston rod of the servo cylinder (25) to pass through is arranged on the frame (1).

6. The silicone oil coating device for unsealing a stay wire film according to claim 1, characterized in that: the machine frame (1) is connected with guide rollers (4) on two sides of an upper coating roller (13) in a rotating mode, and the machine frame (1) is provided with electrostatic brushes (41) on the two guide rollers (4).

7. The silicone oil coating device for unsealing a stay wire film according to claim 6, characterized in that: the electrostatic brush (41) is connected with the frame (1) through an inner hexagon screw (42).

8. The silicone oil coating device for unsealing a stay wire film according to claim 1, characterized in that: a liquid level meter (43) is arranged in the liquid storage tank (23).