A kind of double roller brush type metopes smear rendering device automatically
Technical field
The present invention relates to a kind of rendering device, specifically a kind of double roller brush type metopes smear rendering device automatically.
Background technology
Existing wall plaster work generally requires to complete by hand-held round brush, for higher-height metope, needs
It works by fork ladder, and the security risk of the terraced staff's injury of collapsing of fork is easily caused when artificial paint,
Staff needs to come back for a long time mostly when hand-held paints simultaneously, easily makes one to generate fatigue, and artificial painting efficiency
It is not high, waste a large amount of manpowers.
Invention content
The purpose of the present invention is to provide a kind of double roller brush type metopes to smear rendering device automatically, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides following technical solution:
A kind of double roller brush type metopes smear rendering device automatically, including pedestal, dual-axle motor, screw, base device case and brushing
Device, the chassis interior are fixed by the bracket for hollow-core construction and chassis interior center and are equipped with dual-axle motor, twin shaft
Motor both ends output shaft is fixedly connected with connecting shaft by shaft coupling, and the other end positioned at the connecting shaft of the left and right sides passes through axis
It holds on the left and right sides inner wall for being rotatably installed in pedestal, also interference fit is equipped with first bevel gear, the first cone tooth in connecting shaft
The upside engagement of wheel is connected with second bevel gear, and interference fit is equipped with transmission shaft at the core wheel of second bevel gear, and transmission shaft erects
It is straight upwards and to be pierced by pedestal, it is interference fitted between transmission shaft and the casing of pedestal by bearing, the upper end of transmission shaft passes through shaft coupling
Device is fixedly connected with screw, and the upper surface of the pedestal is also welded with support post, and support post is at least provided with two groups and branch
Support column is located at the rear of screw, and the upper end of support post is fixedly welded with top plate, and the upper end of screw is also rotated by bearing pacifies
Mounted in the downside of top plate, the screw thread of being gone back between the screw of the left and right sides is equipped with sliding block, and welding is fixed in the front side of sliding block
There is locating rod, locating rod is provided with-group, and the front end of locating rod is also welded with device case, is open and device on front side of device case
Both sides up and down inside case are equipped with sliding rail, and painting device, the painting device inner rotation installation are slidably fitted on sliding rail
There is round brush, round brush is provided with two groups and blackwash sprayer is also installed between two groups of round brush, after described device case
Side is also installed with coating case, and spring, the painting are also associated between the outside of the painting device and the inner wall of device case
Brush device outer side center position is also fixed to be welded with pumping rod, and pumping rod horizontally outward and is pierced by device case, pumping rod and device case
It is clearance fit between casing, the outer end of device case is also welded with rack, and the teeth portion of rack is downward, the left and right two of described device case
Fixed plate is installed on the outer wall of side, driving motor, driving electricity are installed in the fixed plate of the left and right sides
The output shaft of machine is forward and interference fit is equipped with special shape gear, and the engaging tooth of special shape gear can mutually be nibbled with the teeth portion of rack
It closes.
As further embodiment of the present invention:The Its lower side quadrangle is equipped with universal wheel.
As further scheme of the invention:The painting device is provided with two groups and about the vertical direction of device case
It is substantially symmetrical about its central axis.
As further scheme of the invention:Drawing liquid pump, the liquid outlet of drawing liquid pump are additionally provided on rear side of the painting device
It is connected with round brush.
As further scheme of the invention:The coating case is equipped with charge door and charge door screw thread is equipped with sealing
Lid.
As further scheme of the invention:The liquid outlet of the coating case and the inlet of drawing liquid pump are soft by shrinking
Pipe is connected.
As further scheme of the invention:The rotating speed positioned at the left and right sides is identical but turns to different.
As further scheme of the invention:Half is equipped with engaging tooth in the outer circle of the special shape gear, and half is not set
There is engaging tooth.
Compared with prior art, the beneficial effects of the invention are as follows:1. the rendering device can drive blackwash sprayer movement spraying
While can also using round brush roll carry out automatic painting, accomplish while spraying while brush, effectively avoid extreme weather coating rapid
The situation of caking;
2. being greatly improved the speed of brushing using double round brush, working efficiency is improved;The dual-axle motor that can also be powered is started to work, from
And the screw of both sides is driven to start to work indirectly, so as to make screw and sliding block thread fitting, the lifting of realization device case, so as to full
The metope of sufficient different height carries out brushing work, and rendering personnel is avoided, which to climb, leads to injured situation, reduces the probability of industrial injury.
Description of the drawings
Fig. 1 is that a kind of double roller brush type metopes smear the structure diagram for painting device automatically.
Fig. 2 is that a kind of double roller brush type metopes smear the structure diagram that rendering device side regards automatically.
Fig. 3 is that a kind of double roller brush type metopes smear the structure diagram for painting that A portions amplify in device automatically.
In figure:1- pedestals, 2- universal wheels, 3- dual-axle motors, 4- connecting shafts, 5- first bevel gears, 6- second bevel gears, 7-
Transmission shaft, 8- screws, 9- top plates, 10- support posts, 11- sliding blocks, 12- locating rods, 13- devices case, 14- sliding rails, 15- are brushed
Device, 16- round brush, 17- blackwash sprayers, 18- coating cases, 19- springs, 20- pumping rods, 21- fixed plates, 22- driving motors, 23-
Special shape gear, 24- racks.
Specific embodiment
The technical solution of this patent is described in more detail With reference to embodiment.
- 3 are please referred to Fig.1, a kind of double roller brush type metopes smear rendering device automatically, including pedestal 1, dual-axle motor 3, screw
8th, base device case 13 and painting device 15, the 1 downside quadrangle of pedestal are equipped with universal wheel 2, and 1 inside of pedestal is hollow knot
Structure and 1 inner hub location of pedestal, which are fixed by the bracket, is equipped with dual-axle motor 3, and 3 both ends output shaft of dual-axle motor passes through connection
Axis device is fixedly connected with connecting shaft 4, and the other end positioned at the connecting shaft 4 of the left and right sides is rotatably installed in pedestal 1 by bearing
On the inner wall of the left and right sides, also interference fit is equipped with first bevel gear 5, the upside engagement connection of first bevel gear 5 in connecting shaft 4
There is a second bevel gear 6, interference fit is equipped with transmission shaft 7 at the core wheel of second bevel gear 6, and transmission shaft 7 straight up and is pierced by
It is interference fitted between the casing of pedestal 1, transmission shaft 7 and pedestal 1 by bearing, the upper end of transmission shaft 7 is fixed by shaft coupling to be connected
Screw 8 is connected to, the upper surface of the pedestal 1 is also welded with support post 10, and support post 10 is at least provided with two groups and support
Column 10 is located at the rear of screw 8, and the upper end of support post 10 is fixedly welded with top plate 9, and the upper end of screw 8 is also turned by bearing
Dynamic screw thread of being gone back between the downside of top plate 9, the screw 8 positioned at the left and right sides is equipped with sliding block 11, before sliding block 11
Side is fixedly welded with locating rod 12, and locating rod 12 is provided with 2-3 groups, and the front end of locating rod 12 is also welded with device case 13, device
13 front side of case is equipped with sliding rail 14 for the both sides up and down inside open and device case 13, and brushing dress is slidably fitted on sliding rail 14
Put 15, painting device 15 is provided with two groups and vertical direction about device case 13 is substantially symmetrical about its central axis, in the painting device 15
Portion is rotatablely equipped with round brush 16, and round brush 16 is provided with two groups and is also installed with blackwash sprayer between two groups of round brush 16
17,15 rear side of painting device is additionally provided with drawing liquid pump(It is not marked in figure), the liquid outlet of drawing liquid pump is connected with round brush 16, described
The rear side of device case 13 is also installed with coating case 18, and coating case 18 is equipped with charge door and charge door screw thread is equipped with sealing
Lid, the liquid outlet of coating case 18 are connected with the inlet of drawing liquid pump by shrinkage hose, the outside of the painting device 15 and dress
It puts and spring 19 is also associated between the inner wall of case 13, the 15 outer side center position of painting device also fixation has been welded with pumping rod
20, pumping rod 20 horizontally outward and is pierced by device case 13, is clearance fit between pumping rod 20 and the casing of device case 13, device case 13
Outer end be also welded with rack 24, the teeth portion of rack 24 is downward, is fixedly mounted on the left and right sides outer wall of described device case 13
There is fixed plate 21, be installed with driving motor 22 in the fixed plate 21 of the left and right sides, the rotating speed positioned at the left and right sides
Identical but steering is different, and the output shaft of driving motor 22 is forward and interference fit is equipped with special shape gear 23, special shape gear 23
Half is equipped with engaging tooth in outer circle, and half is not provided with engaging tooth, and the engaging tooth of special shape gear 23 can be with the teeth portion phase of rack 24
Engagement.
The operation principle of the present invention:During work, enough coating is added in the inside of coating case 18, then moves round brush 16
To being bonded with metope, it is then electrified to the driving motor 22 for making both sides and drawing liquid pump is started to work, the driving electricity positioned at the left and right sides
Machine 22 counterclockwise and rotates clockwise respectively, and so as to which special shape gear 23 be made to be engaged with rack 24, the pumping rod 20 for driving both sides is outside
Side twitch, drive two groups of painting devices 15 respectively to both sides move, so as to drive blackwash sprayer 17 movement spraying while can also
It is rolled using round brush 16 and carries out automatic painting, accomplish to brush in spraying, the feelings that extreme weather coating is effectively avoided to lump rapidly
Condition, while double round brush is utilized to be greatly improved the speed of brushing, improve working efficiency;The dual-axle motor 3 that can also be powered is started to work,
So as to which the screw 8 for driving both sides indirectly is started to work, so as to make 11 thread fitting of screw 8 and sliding block, the liter of realization device case 13
Drop, brushing work is carried out so as to meet the metope of different height, and rendering personnel is avoided, which to climb, leads to injured situation, reduces industrial injury
Probability.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be under the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art has
It makes a variety of changes.