CN216173825U

CN216173825U - Feeding device of coating machine

Info

Publication number: CN216173825U
Application number: CN202122745428.7U
Authority: CN
Inventors: 黄芳
Original assignee: Shenzhen Baiying New Material Technology Co ltd
Current assignee: Shenzhen Baiying New Material Technology Co ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-04-05
Anticipated expiration: 2031-11-10

Abstract

The utility model belongs to the technical field of coating machines, and particularly relates to a feeding device of a coating machine, aiming at the problems that when the feeding device of the existing coating machine is used, the inner wall of a feeding box of the feeding device is inconvenient to clean, and stirring is not uniform enough due to the fact that a stirring shaft is always in a fixed position when coating is stirred. The utility model has simple operation and convenient use, can conveniently and evenly stir the paint in the box body back and forth, and can clean the scraper in the box body.

Description

Feeding device of coating machine

Technical Field

The utility model relates to the technical field of coating machines, in particular to a feeding device of a coating machine.

Background

The coating machine is mainly used for surface coating process production of films, paper and the like, the coating machine coats a layer of glue, paint or printing ink and the like with specific functions on a coiled base material, the base material is dried and then wound, the coating machine adopts a special multifunctional coating head, surface coating production in various forms can be realized, and the winding and unwinding of the coating machine are all provided with full-speed automatic film receiving mechanisms.

When feedway was used on current coating machine, the inner wall of its feed tank was inconvenient clears up, and when stirring coating because the (mixing) shaft is in fixed position all the time, leads to stirring not enough evenly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that when the feeding device on the existing coating machine is used, the inner wall of a feeding box of the feeding device is inconvenient to clean, and stirring is not uniform enough due to the fact that a stirring shaft is always in a fixed position when coating is stirred.

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

the utility model provides a coating machine feedway, includes the fixing base, the top fixed mounting of fixing base has the box, has seted up the passage on the fixing base, fixed mounting has the motor on one side inner wall of box, and fixed mounting has the drive lever on the output shaft of motor, fixed mounting has the dead lever that two symmetries set up on the top inner wall of box, and the bottom sliding connection of two dead levers has same connecting plate, be equipped with rabbling mechanism on the connecting plate, the drive lever is connected with the rabbling mechanism transmission, be equipped with on the connecting plate and scrape material mechanism, sliding connection has the passage on the bottom inner wall of box, and passage communicate each other, fixed mounting has the stock guide of two symmetry settings on the bottom inner wall of box, and stock guide and passage are mutually supported.

Preferably, rabbling mechanism includes the bull stick that two symmetries set up, two bull sticks rotate and install on the connecting plate, and fixed mounting has a plurality of stirring rods on the bull stick, the bull stick is connected with the drive lever transmission, sliding connection has the first conical gear that two symmetries set up on the drive lever, the top fixed mounting of bull stick has second conical gear, first conical gear and second conical gear intermeshing, and rotating connection has the fixed case on the bull stick, the fixed case rotates with the drive lever to be connected, the pivoted drive lever drives the bull stick through the intermeshing of first conical gear and second conical gear and rotates, and then can drive the stirring rod and stir the coating in the box.

Preferably, the scraping mechanism comprises four connecting rods symmetrically arranged, the four connecting rods are respectively fixedly arranged on two sides of the connecting plate, a scraper is fixedly arranged at one end of each connecting rod, the scraper is mutually attached to the inner wall of the box body, a rotating roller is fixedly arranged on the driving rod, a movable plate is movably connected to the rotating roller, the movable plate is fixedly connected with the connecting plate, a circulating groove is formed in the rotating roller, a positioning block is fixedly arranged on the inner side of the movable plate, the positioning block is connected with the circulating groove in a sliding mode, the rotating roller is driven by the driving rod to rotate, the rotating roller drives the movable plate to move back and forth through the sliding connection of the circulating groove and the positioning block, and the movable plate drives the scraper to clean the inner wall of the box body through the connecting plate.

Compared with the prior art, the utility model has the advantages that:

(1) according to the scheme, the first bevel gear and the second bevel gear are meshed with each other, so that the rotating driving rod can drive the rotating rod to rotate, and further the stirring rod can be driven to stir the paint in the box body;

(2) because the sliding connection of circulation groove and locating piece, and the laminating each other of scraper blade and box inner wall for pivoted active lever can drive the connecting plate round trip movement, and then can drive the scraper blade and clear up the box inner wall.

The utility model has simple operation and convenient use, can conveniently and evenly stir the paint in the box body back and forth, and can clean the scraper in the box body.

Drawings

FIG. 1 is a schematic structural diagram of a feeding device of a coating machine according to the present invention;

FIG. 2 is a schematic side view of a feeding device of a coating machine according to the present invention;

FIG. 3 is a schematic structural view of part A of a feeding device of a coating machine according to the present invention;

fig. 4 is a schematic perspective view of a rotating roller and a moving plate of a feeding device of a coating machine according to the present invention.

In the figure: 1. a fixed seat; 2. a box body; 3. a motor; 4. a driving lever; 5. fixing the rod; 6. a connecting plate; 7. a rotating rod; 8. a stirring rod; 9. rotating the roller; 10. moving the plate; 11. a first bevel gear; 12. a second bevel gear; 13. a material guide hole; 14. a material guide pipe; 15. a baffle plate; 16. a drainage tube; 17. positioning a plate; 18. a through hole; 19. a screw; 20. a wedge plate; 21. a connecting rod; 22. a squeegee; 23. a material guide plate.

Detailed Description

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

Example one

Referring to fig. 1-4, a feeding device of a coating machine, which comprises a fixing seat 1, a box body 2 is fixedly mounted at the top of the fixing seat 1, a material guide hole 13 is formed in the fixing seat 1, a motor 3 is fixedly mounted on the inner wall of one side of the box body 2, a driving rod 4 is fixedly mounted on an output shaft of the motor 3, two symmetrically-arranged fixing rods 5 are fixedly mounted on the inner wall of the top of the box body 2, the bottom ends of the two fixing rods 5 are slidably connected with a same connecting plate 6, an agitating mechanism is arranged on the connecting plate 6, the driving rod 4 is in transmission connection with the agitating mechanism, a scraping mechanism is arranged on the connecting plate 6, a material guide pipe 14 is slidably connected on the inner wall of the bottom of the box body 2, the material guide pipe 14 is communicated with the material guide hole 13, two symmetrically-arranged material guide plates 23 are fixedly mounted on the inner wall of the bottom of the box body 2, and the material guide plates 23 are matched with the material guide pipe 14.

In this embodiment, rabbling mechanism includes bull stick 7 that two symmetries set up, two bull sticks 7 rotate and install on connecting plate 6, and fixed mounting has a plurality of stirring rods 8 on the bull stick 7, bull stick 7 is connected with the transmission of drive lever 4, sliding connection has the first conical gear 11 that two symmetries set up on the drive lever 4, the top fixed mounting of bull stick 7 has second conical gear 12, first conical gear 11 and second conical gear 12 intermeshing, and rotating connection has fixed case on the bull stick 7, fixed case rotates with drive lever 4 and is connected, pivoted drive lever 4 drives bull stick 7 through the intermeshing of first conical gear 11 with second conical gear 12 and rotates, and then can drive stirring rod 8 and stir the coating in the box 2.

In this embodiment, scraper constructs including the connecting rod 21 that four symmetries set up, four connecting rods 21 are fixed mounting respectively in the both sides of connecting plate 6, and the one end fixed mounting of connecting rod 21 has scraper blade 22, scraper blade 22 laminates with the inner wall of box 2 each other, fixed mounting has commentaries on classics roller 9 on the drive lever 4, swing joint has movable plate 10 on changeing roller 9, movable plate 10 and connecting plate 6 fixed connection, change and seted up the recycle groove on the roller 9, the inboard fixed mounting of movable plate 10 has the locating piece, locating piece and recycle groove sliding connection, pivoted drive lever 4 drives commentaries on classics roller 9 and rotates, change roller 9 and drive movable plate 10 round trip movement through the sliding connection of recycle groove and locating piece, movable plate 10 drives scraper blade 22 through connecting plate 6 and clears up the inner wall of box 2.

The theory of operation, in operation, the starter motor 3 switch, motor 3's output shaft drives the drive lever 4 and rotates, drive lever 4 drives bull stick 7 through the intermeshing of first conical gear 11 and second conical gear 12 and rotates, bull stick 7 evenly stirs the coating in to box 2 through stirring rod 8, pivoted drive lever 4 drives runner roll 9 simultaneously and rotates, runner roll 9 drives movable plate 10 round trip movement through the sliding connection of circulation groove with the locating piece, movable plate 10 drives connecting plate 6 and moves, movable plate 10 drives connecting plate 6 round trip movement, connecting plate 6 drives stirring rod 8 and makes a round trip to the coating in the box 2, thereby make the coating more even, connecting plate 6 that moves simultaneously drives scraper blade 22 through connecting rod 21 and clears up the inner wall of box 2, be convenient for continuously use.

Example two

Referring to fig. 1-4, a feeding device of a coating machine comprises a fixed seat 1, a box body 2 is fixedly installed at the top of the fixed seat 1, a material guide hole 13 is formed in the fixed seat 1, a motor 3 is fixedly installed on the inner wall of one side of the box body 2, a driving rod 4 is fixedly installed on an output shaft of the motor 3, two symmetrically-arranged fixing rods 5 are fixedly installed on the inner wall of the top of the box body 2, the bottom ends of the two fixing rods 5 are slidably connected with a connecting plate 6, a stirring mechanism is arranged on the connecting plate 6, the driving rod 4 is in transmission connection with the stirring mechanism, a scraping mechanism is arranged on the connecting plate 6, a material guide pipe 14 is slidably connected on the inner wall of the bottom of the box body 2, the material guide pipe 14 is communicated with the material guide hole 13, two symmetrically-arranged material guide plates 23 are fixedly installed on the inner wall of the bottom of the box body 2, the material guide plates 23 are matched with the material guide pipe 14, and a baffle plate 15 is fixedly installed at the top end of the material guide pipe 14, the material guide pipe 14 is connected with a drainage pipe 16 in a sliding mode, a positioning plate 17 is fixedly mounted at the top of the drainage pipe 16, the positioning plate 17 is fixedly connected with the inner wall of the box body 2, a through hole 18 is formed in the drainage pipe 16, the through hole 18 is matched with the material guide pipe 14, a screw rod 19 is rotatably connected to one side of the box body 2, a wedge-shaped plate 20 is connected to one side of the material guide plate 23 in a sliding mode, the wedge-shaped plate 20 is in threaded connection with the screw rod 19, and the wedge-shaped plate 20 is matched with the baffle 15.

The difference between the second embodiment and the first embodiment lies in that the rotating screw 19 drives the wedge plate 20 to move through the threaded connection with the wedge plate 20, the moving wedge plate 20 can drive the material guiding pipes 14 to change in height through the mutual matching with the baffle 15, and the material guiding pipes 14 with changed height can adjust the size of the through holes 18 through the mutual matching with the through holes 18, so that the discharging amount in the box body 2 can be changed, and the thickness of the cloth coating can be changed conveniently.

The above descriptions are only preferred embodiments 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 to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. A feeding device of a coating machine comprises a fixed seat (1) and is characterized in that a box body (2) is fixedly arranged at the top of the fixed seat (1), a material guide hole (13) is formed in the fixed seat (1), a motor (3) is fixedly arranged on the inner wall of one side of the box body (2), a driving rod (4) is fixedly arranged on an output shaft of the motor (3), two symmetrically arranged fixing rods (5) are fixedly arranged on the inner wall of the top of the box body (2), the bottom ends of the two fixing rods (5) are connected with the same connecting plate (6) in a sliding manner, the connecting plate (6) is provided with a stirring mechanism, the active rod (4) is in transmission connection with the stirring mechanism, the material scraping mechanism is arranged on the connecting plate (6), a material guide pipe (14) is connected to the inner wall of the bottom of the box body (2) in a sliding mode, and the material guide pipe (14) is communicated with the material guide holes (13).

2. The feeding device of the coating machine according to claim 1, wherein the stirring mechanism comprises two symmetrically arranged rotating rods (7), the two rotating rods (7) are rotatably mounted on the connecting plate (6), a plurality of stirring rods (8) are fixedly mounted on the rotating rods (7), and the rotating rods (7) are in transmission connection with the driving rod (4).

3. The feeding device of the coating machine according to claim 1, wherein the scraping mechanism comprises four symmetrically arranged connecting rods (21), the four connecting rods (21) are respectively and fixedly installed at two sides of the connecting plate (6), a scraper (22) is fixedly installed at one end of each connecting rod (21), and the scraper (22) is attached to the inner wall of the box body (2).

4. The feeding device of the coating machine according to claim 2, wherein the driving rod (4) is slidably connected with two first bevel gears (11) which are symmetrically arranged, the top end of the rotating rod (7) is fixedly provided with a second bevel gear (12), the first bevel gear (11) and the second bevel gear (12) are meshed with each other, the rotating rod (7) is rotatably connected with a fixing box, and the fixing box is rotatably connected with the driving rod (4).

5. The feeding device of a coating machine according to claim 1, wherein the driving rod (4) is fixedly provided with a rotating roller (9), the rotating roller (9) is movably connected with a movable plate (10), the movable plate (10) is fixedly connected with the connecting plate (6), the rotating roller (9) is provided with a circulating groove, a positioning block is fixedly arranged on the inner side of the movable plate (10), and the positioning block is slidably connected with the circulating groove.

6. A feeding device of a coating machine according to claim 1, characterized in that two symmetrically arranged material guiding plates (23) are fixedly mounted on the bottom inner wall of the box body (2), and the material guiding plates (23) are matched with the material guiding pipes (14).