CN210647027U

CN210647027U - Automatic stirring high-precision coating machine

Info

Publication number: CN210647027U
Application number: CN201921398083.9U
Authority: CN
Inventors: 曹灿威; 冯荣彬
Original assignee: Guangzhou Zaiteng Leather Co ltd
Current assignee: Guangzhou Zaiteng Leather Co ltd
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-06-02
Anticipated expiration: 2029-08-27

Abstract

The utility model relates to a high-accuracy coating machine technical field, and an automatic stir high-accuracy coating machine is disclosed, including frame and upper and lower setting agitator and the coating roll in frame inside, the right side wall of agitator and the right side inner wall fixed connection of frame, the fixed intercommunication of central part of agitator has the nozzle of vertical setting, the fixed intercommunication of right side outer wall of coating roll has the feed inlet, and the feed inlet runs through the inside wall of frame and extends to the outer wall of frame, first through-hole has been seted up to the upper end of agitator, the inside of first through-hole is rotated through first antifriction bearing and is connected with first rotation pole, the upper and lower both ends of first rotation pole all extend to the outside of first through-hole, the inside of agitator is equipped with rabbling mechanism. The utility model discloses not only the motor can be stirred coating roll pivoted while, is convenient for adjust the distance between scraper and the coating roll moreover, and the coating precision is high.

Description

Automatic stirring high-precision coating machine

Technical Field

The utility model relates to a high-accuracy coating machine technical field especially relates to an automatic stir high-accuracy coating machine.

Background

The coating machine is mainly used for the surface coating process production of films, paper and the like, and the coating machine is used for coating a layer of glue, paint or ink with a specific function on a coiled substrate, drying and then rolling. The first knife coater patents were introduced in the 50's of the 20 th century. The knife coater technology has since developed rapidly. The blade coating heads are also classified into various types according to the feeding apparatus, the type of blade, and the mounting position of the blade, such as hard-edge blade coaters, drag-blade coaters, soft-edge blade coaters, fountain-type feeding blade coaters, short dwell blade coaters, beer blade coaters, doctor roll coaters, and the like.

The existing high-precision coating machine cannot automatically stir the coating, so that the coating is not uniform enough, and the coating precision is not enough due to poor coating effect, so that the automatic stirring high-precision coating machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and can not stir coating automatically among the prior art, lead to coating evenly inadequately, the effect of coating leads to the not enough problem of coating precision well, and the automatic high-accuracy coating machine of stirring that proposes.

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

an automatic stirring high-precision coating machine comprises a rack, a stirring barrel and a coating roller, wherein the stirring barrel and the coating roller are arranged in the rack from top to bottom, the right side wall of the stirring barrel is fixedly connected with the right side inner wall of the rack, the central part of the stirring barrel is fixedly communicated with a vertically arranged nozzle, the right side outer wall of the coating roller is fixedly communicated with a feed inlet, the feed inlet penetrates through the inner side wall of the rack and extends to the outer wall of the rack, a first through hole is formed in the upper end of the stirring barrel, a first rotating rod is rotatably connected in the first through hole through a first rolling bearing, the upper end and the lower end of the first rotating rod extend to the outer part of the first through hole, a stirring mechanism is arranged in the stirring barrel, the circle centers of the front end and the rear end of the coating roller are rotatably connected with the inner side wall of the rack through a rotating, the utility model discloses a coating roller, including frame, adjusting mechanism, first crown gear, first rotating rod, second crown gear, first adjusting mechanism, second adjusting mechanism, coating roller, motor, drive mechanism, motor, drive mechanism, coating roller.

Preferably, the inside upside level of agitator is provided with the horizontally ring gear, the inside wall fixed connection of connecting rod and agitator is all passed through at both ends about the ring gear, the pole wall of first dwang is located the fixed horizontally rotor plate that has cup jointed of department between ring gear and the first through-hole, the inside left and right sides symmetry of ring gear is provided with vertical second dwang, two the upper end of second dwang is all rotated through the bottom of second antifriction bearing and rotor plate and is connected, and the pole wall that is located ring gear inside of two second dwangs all fixedly cup joints planetary gear, two planetary gear all sets up with ring gear intermeshing, the pole wall of first dwang and second dwang is located the wrong fixedly connected with a plurality of evenly distributed's of puddler of downside department homogeneous phase of ring gear.

Preferably, drive mechanism includes two belt pulleys, second crown gear, second gear and transfer line, the transfer line level sets up in the top of first transfer line, and the right-hand member of transfer line passes through the right side inner wall rotation of third antifriction bearing and frame and is connected, the upper end fixed connection of second gear and first transfer line, the second crown gear cup joints with the pole wall of transfer line is fixed, and second crown gear and the setting of second gear intermeshing, two the belt pulley cup joints with the left end of transfer line and the axle wall of the output shaft of motor is fixed respectively, and connects through belt transmission between two belt pulleys.

Preferably, the shaft wall of the output shaft of the motor and the rod wall of the transmission rod are rotatably sleeved with the support rods at the right sides of the corresponding belt pulleys, and the ends of the two support rods departing from each other are fixedly connected with the inner walls of the upper side and the lower side of the rack respectively.

Preferably, adjustment mechanism includes threaded rod and slider, the second through-hole has been seted up with the scraper position department of corresponding to the right side wall of frame, the upper end of scraper passes the second through-hole and extends to the outside of frame, the slider respectively with the front and back both sides pore wall fixed connection of second through-hole, both ends all seted up with slider matched with spout around the scraper, the screw hole has been seted up to the right side wall upper end level of scraper, the pole wall of threaded rod and the pore wall threaded connection of screw hole, and the left end of threaded rod passes through the right side wall rotation of fourth antifriction bearing and frame and is connected.

Preferably, the right end of the threaded rod is fixedly connected with a rotating wheel.

Compared with the prior art, the utility model provides an automatic stir high-precision coating machine possesses following beneficial effect:

1. according to the automatic stirring high-precision coating machine, the motor can stir the coating while driving the coating roll to rotate through the transmission mechanism, the second crown gear, the second gear, the inner gear ring, the first rotating rod, the second rotating rod, the planetary gear and the stirring rod.

2. This automatic stir high accuracy coating machine, through scraper, the threaded rod that is equipped with, be convenient for adjust the distance between scraper and the coating roll, the coating precision is high.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses not only the motor can drive the coating roll pivoted while to stir coating, is convenient for adjust the distance between scraper and the coating roll moreover, and the coating precision is high.

Drawings

Fig. 1 is a schematic structural view of an automatic stirring high precision coating machine provided by the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure: 1 coating roller, 2 nozzles, 3 feed inlets, 4 belts, 5 belt pulleys, 6 stirring barrels, 7 frames, 8 motors, 9 support rods, 10 first crown gears, 11 first gears, 12 stirring rods, 13 second rotating rods, 14 rotating plates, 15 drive rods, 16 second gears, 17 second crown gears, 18 connecting rods, 19 inner gear rings, 20 planetary gears, 21 first rotating rods, 22 sliders, 23 scrapers and 24 threaded rods.

Detailed Description

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

Referring to fig. 1-3, an automatic stirring high precision coating machine comprises a frame 7, and a stirring barrel 6 and a coating roller 1 which are arranged in the frame 7 from top to bottom, wherein the right side wall of the stirring barrel 6 is fixedly connected with the right side inner wall of the frame 7, the central part of the stirring barrel 6 is fixedly communicated with a nozzle 2 which is longitudinally arranged, the right side outer wall of the coating roller 1 is fixedly communicated with a feed inlet 3, the feed inlet 3 penetrates through the inner side wall of the frame 7 and extends to the outer wall of the frame 7, the upper end of the stirring barrel 6 is provided with a first through hole, the inside of the first through hole is rotatably connected with a first rotating rod 21 through a first rolling bearing, the upper end and the lower end of the first rotating rod 21 both extend to the outside of the first through hole, the inside of the stirring barrel 6 is provided with a stirring mechanism, the centers of the front end and the rear end of the coating roller 1 are rotatably connected with, a scraper 23 which inclines downwards is fixedly arranged at the position corresponding to the position of the coating roller 1 on the right wall of the inner side of the frame 7 through an adjusting mechanism, a motor 8 is fixedly arranged on the outer wall of the left side of the frame 7, the output end of the motor 8 penetrates through the outer side wall of the frame 7 and is fixedly connected with a first crown gear 10, the first crown gear 10 is meshed with a first gear 11, a transmission mechanism is arranged between the upper end of a first rotating rod 21 and the shaft wall of the output shaft of the motor 8, a horizontal inner gear ring 19 is horizontally arranged on the upper side of the inner part of the stirring barrel 6, the left end and the right end of the inner gear ring 19 are fixedly connected with the inner side wall of the stirring barrel 6 through a connecting rod 18, a horizontal rotating plate 14 is fixedly sleeved at the position between the inner gear ring 19 and a first through hole, vertical second rotating rods 13 are symmetrically arranged on the left side and the right side of the inner gear ring 19, and, and the rod walls of the two second rotating rods 13 which are positioned inside the inner gear ring 19 are fixedly sleeved with planetary gears 20, the two planetary gears 20 are arranged in a mutual meshing way with the inner gear ring 19, the rod walls of the first rotating rod 21 and the second rotating rod 13 which are positioned at the lower side of the inner gear ring 19 are fixedly connected with a plurality of uniformly distributed stirring rods 12 in a staggered way, the transmission mechanism comprises two belt pulleys 5, a second crown gear 17, a second gear 16 and a transmission rod 15, the transmission rod 15 is horizontally arranged above the first rotating rod 21, the right end of the transmission rod 15 is rotatably connected with the inner wall of the right side of the rack 7 through a third rolling bearing, the second gear 16 is fixedly connected with the upper end of the first rotating rod 21, the second crown gear 17 is fixedly sleeved with the rod wall of the transmission rod 15, the second crown gear 17 is arranged in a mutual meshing way with the second gear 16, the two belt pulleys 5 are respectively fixedly sleeved with the left end of the transmission rod, the two belt pulleys 5 are connected with each other through a belt 4 in a transmission manner, the shaft wall of the output shaft of the motor 8 and the rod wall of the transmission rod 15 are rotatably sleeved with the support rods 9 at the positions corresponding to the right sides of the belt pulleys 5, the opposite ends of the two support rods 9 are fixedly connected with the upper and lower inner walls of the rack 7 respectively, the adjusting mechanism comprises a threaded rod 24 and a sliding block 22, a second through hole is formed in the position corresponding to the position of the scraper 23 on the right side wall of the rack 7, the upper end of the scraper 23 penetrates through the second through hole and extends to the outside of the rack 7, the sliding block 22 is fixedly connected with the front and rear side hole walls of the second through hole respectively, sliding grooves matched with the sliding block 22 are formed in the front and rear ends of the scraper 23, a threaded hole is horizontally formed in the upper end of the right side wall of the scraper 23, the rod wall of the threaded rod, the right end of the threaded rod 24 is fixedly connected with a rotating wheel.

In the utility model, when in use, the motor 8 is started, the output end of the motor 8 rotates to drive the first crown gear 10 to rotate, the first crown gear 10 rotates to drive the first gear 11 to rotate, the first gear 11 rotates to drive the coating roller 1 to rotate, the output shaft of the motor 8 rotates to drive the transmission rod 15 to rotate through the belt pulley 5 and the belt 4, the transmission rod 15 drives the second crown gear 17 to rotate, the second crown gear 17 drives the second gear 16 to rotate, the second gear 16 drives the first rotation rod 21 to rotate, the first rotation rod 21 drives the rotation plate 14 to rotate, the rotation plate 14 drives the two second rotation rods 13 to rotate around the first rotation rod 21, meanwhile, the two second rotation rods 13 rotate through the planetary gear 20, the first rotation rod 21 and the second rotation rod 13 drive the stirring rod 12 to rotate, not only can the motor 8 stir the coating while driving the coating roller 1 to rotate, but also is convenient for adjusting the distance between the scraper 23 and the coating roller 1, the coating precision is high.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an automatic stir high-accuracy coating machine, includes frame (7) and sets up agitator (6) and coating roll (1) inside frame (7) from top to bottom, its characterized in that, the right side wall of agitator (6) and the right side inner wall fixed connection of frame (7), the fixed intercommunication of central part of agitator (6) has nozzle (2) of vertical setting, the fixed intercommunication of right side outer wall of coating roll (1) has feed inlet (3), and feed inlet (3) run through the inside wall of frame (7) and extend to the outer wall of frame (7), first through-hole has been seted up to the upper end of agitator (6), the inside of first through-hole is rotated through first antifriction bearing and is connected with first pivot pole (21), the upper and lower both ends of first pivot pole (21) all extend to the outside of first through-hole, the inside of agitator (6) is equipped with rabbling mechanism, both ends centre of a circle department all rotates through the pivot with the inside wall of frame (7) around coating roller (1) and is connected, is located the front side the fixed cover of shaft wall of pivot has first gear (11), the inboard right wall of frame (7) is equipped with decurrent scraper (23) through adjustment mechanism is fixed with coating roller (1) position department of correspondence, the fixed motor (8) that is equipped with of left side outer wall of frame (7), the output of motor (8) runs through the lateral wall of frame (7) and the first crown gear of fixedly connected with (10), first crown gear (10) and first gear (11) intermeshing set up, be equipped with drive mechanism between the upper end of first pivot pole (21) and the shaft wall of the output shaft of motor (8).

2. The automatic stirring high-precision coating machine according to claim 1, wherein a horizontal inner gear ring (19) is horizontally arranged on the upper side of the inner portion of the stirring barrel (6), the left and right ends of the inner gear ring (19) are fixedly connected with the inner side wall of the stirring barrel (6) through a connecting rod (18), a horizontal rotating plate (14) is fixedly sleeved on the position of the rod wall of the first rotating rod (21) between the inner gear ring (19) and the first through hole, vertical second rotating rods (13) are symmetrically arranged on the left and right sides of the inner portion of the inner gear ring (19), the upper ends of the two second rotating rods (13) are rotatably connected with the bottom of the rotating plate (14) through second rolling bearings, planetary gears (20) are fixedly sleeved on the rod walls of the two second rotating rods (13) inside the inner gear ring (19), and the two planetary gears (20) are mutually meshed with the inner gear ring (19), the rod walls of the first rotating rod (21) and the second rotating rod (13) are fixedly connected with a plurality of uniformly distributed stirring rods (12) in a staggered mode at the lower side of the inner gear ring (19).

3. The automatic stirring high precision coater according to claim 1, the transmission mechanism comprises two belt pulleys (5), a second crown gear (17), a second gear (16) and a transmission rod (15), the transmission rod (15) is horizontally arranged above the first rotation rod (21), the right end of the transmission rod (15) is rotationally connected with the right inner wall of the frame (7) through a third rolling bearing, the second gear (16) is fixedly connected with the upper end of the first rotating rod (21), the second crown wheel (17) is fixedly sleeved with the rod wall of the transmission rod (15), and the second crown gear (17) and the second gear (16) are meshed with each other, the two belt pulleys (5) are fixedly sleeved with the left end of the transmission rod (15) and the shaft wall of the output shaft of the motor (8) respectively, and the two belt pulleys (5) are in transmission connection through a belt (4).

4. The automatic stirring high-precision coating machine according to claim 1, wherein the shaft wall of the output shaft of the motor (8) and the rod wall of the transmission rod (15) are rotatably sleeved with the support rods (9) at the right side of the corresponding belt pulley (5), and the opposite ends of the two support rods (9) are respectively fixedly connected with the inner walls of the upper side and the lower side of the rack (7).

5. The automatic stirring high-precision coating machine as claimed in claim 1, wherein the adjusting mechanism comprises a threaded rod (24) and a sliding block (22), a second through hole is formed in a position, corresponding to the scraper (23), of the right side wall of the frame (7), the upper end of the scraper (23) penetrates through the second through hole and extends to the outside of the frame (7), the sliding block (22) is fixedly connected with the front side wall and the rear side wall of the second through hole respectively, sliding grooves matched with the sliding block (22) are formed in the front end and the rear end of the scraper (23), a threaded hole is horizontally formed in the upper end of the right side wall of the scraper (23), the rod wall of the threaded rod (24) is in threaded connection with the hole wall of the threaded hole, and the left end of the threaded rod (24) is rotatably connected with the right side wall of the frame (7) through a fourth rolling bearing.

6. The automatic stirring high precision coating machine as claimed in claim 5, wherein the right end of the threaded rod (24) is fixedly connected with a rotating wheel.