Summary of the invention
Deficiency in view of the above technology, the invention proposes a kind of wall surface spraying devices, can overcome drawbacks described above.
The present invention is a kind of wall surface spraying device, including paint box and the spray painting chamber being set in the paint box, institute
It states and is equipped with spray-painting plant in spray painting chamber, the spray-painting plant includes spray painting plate, is equipped with the spray that can be horizontally slipped in the spray painting plate
Mouth is painted, synchronized chamber is equipped in the paint box, is equipped with spray painting transposer in the synchronized chamber, the spray painting transposer can be with
The spray-painting plant moves synchronously;
Further include the powershift chamber being set in the paint box, is equipped with power device, institute in the powershift chamber
It states and is equipped with switchover apparatus in powershift chamber, the switchover apparatus and the power device cooperate, and the power is cut
Be provided with cam in changing device, the cam can control gearing relationships to carry out powershift, the switchover apparatus with
The spray painting transposer cooperates, and equipped with switching chamber is turned in the paint box, the steering switches in chamber equipped with steering switching
Device, the switchover apparatus are cooperated by fixed conveyor axis and the steering switching device, and the steering switching device is logical
Switching is crossed to turn to fixed conveyor axis meshed gears switching, power device interval and the steering switching device,
The spray painting transposer cooperation, the steering switching device and the spray-painting plant cooperate.
Preferably, the power device includes the motor for being set to powershift bottom of chamber wall, and the motor upper end is dynamic
The line shaft that force-fitting has a upper end and the powershift chamber roof is rotatably assorted is fixed with drive pulley on the line shaft
It takes turns, the lower driving gear being fixed on the line shaft on the upside of the drive pulley, fixation is set on the line shaft
There is the upper driving gear being located on the upside of the lower driving gear.
Preferably, the switchover apparatus includes the switching transmission shaft for being rotatably dispose in powershift bottom of chamber wall,
It is fixed on the switching transmission shaft and cooperates with belt pulley on one's own initiative with drive pulley cooperation, on the switching transmission shaft
End is fixed with cam drive cooperation bevel gear, and the powershift chamber rear wall, which rotates, is equipped with camshaft, solid on the camshaft
The fixed cam drive bevel gear being equipped with cam drive cooperation bevel gear cooperation, the camshaft front end is fixed with convex
Wheel is equipped with mandril sliding slot in the powershift chamber roof, and sliding is equipped with mandril in the mandril sliding slot, the mandril top with
The mandril sliding slot roof is fixedly connected by reset spring, is fixed on the mandril and is engaged with the upper driving gear
Change gear, the mandril lower end are fixed with the cam top plate to offset with the cam upper end.
Preferably, the steering switching device includes the commutation transmission shaft for being rotatably dispose in powershift bottom of chamber wall,
It is fixed with commutation driving pulley on the commutation transmission shaft, is fixed on the commutation transmission shaft and is passed positioned at the commutation
The deflecting bevel gear on the upside of belt pulley is moved, is fixed on the commutation transmission shaft lower dynamic on the upside of the deflecting bevel gear
Power transmission gear, the powershift chamber left wall rotation are equipped with the fixed conveyor axis extended to the left, the fixed conveyor axis right end
It is fixed with the deflecting cooperation bevel gear engaged with the deflecting bevel gear, fixed conveyor axis left end extends to the steering
Switch in chamber, the steering switching bottom of chamber wall rotation is equipped with turntable shaft, is fixed on the turntable shaft and is driven with the commutation
The commutation transmission cooperation belt pulley of belt pulley cooperation, the turntable shaft upper end are fixed with turntable, and the steering switches bottom of chamber wall
Equipped with handoff block sliding slot, sliding is equipped with handoff block, the handoff block right side and the turntable upper end in the handoff block sliding slot
Hinge bar is hinged between face, handoff block sliding slot upper end is fixed with switching frame, and the switching frame inner left wall rotation is set
There is change gear axis, the change gear axis right end is fixed with change gear, and the switching frame inner left wall rotation is equipped with position
Deflecting cooperating teeth wheel shaft on the upside of the change gear axis, the deflecting cooperating teeth wheel shaft right end are fixed with and the deflecting
The deflecting mate gear of gear engagement, the switching frame right side inner wall rotation are equipped with positive gear shaft, a forward direction gear shaft left side
End is fixed with the positive gear engaged with fixed conveyor axis left side rack gear.
Preferably, the spray-painting plant includes being rotatably dispose in the side-to-side movement transmission shaft for turning to switching chamber left wall,
The side-to-side movement transmission gear engaged with the positive gear, the side-to-side movement are fixed on the side-to-side movement transmission shaft
Transmission shaft right end is fixed with underdrive sprocket wheel, and the synchronized chamber right wall rotation is equipped with cochain wheel shaft, cochain wheel shaft left end
It is fixed with the upper sprocket wheel with underdrive sprocket wheel cooperation, is symmetrically arranged with rising sliding slot, institute in two walls of described spray painting chamber or so
It states to rise to slide to be equipped in sliding slot and rises threaded block, be fixed with left end between the rising threaded block and extend to the synchronized chamber
In spray painting plate, be equipped with the spray painting displacement slot that is open to the left in the spray painting plate, the spray painting displacement slot right wall rotation is equipped with left
End extends to the displacement screw rod of the nozzle in the synchronized chamber, and sliding, which is equipped with, in the spray painting displacement slot is threadedly engaged in the nozzle
It is displaced the painting nozzle of screw rod, the synchronized chamber rear wall is equipped with the fixed sliding block sliding slot of axis, slides and set in the fixed sliding block sliding slot of the axis
There is the fixed sliding block of movable axis, rotation is equipped with movable axis, the movable axis right end and the nozzle in the fixed sliding block of the movable axis
Displacement screw rod left end is fixedly connected, and the movable axis left end is fixed with the movable sprocket wheel with driving chain cooperation.
Preferably, the spray painting transposer includes being rotatably dispose in the risings sliding slot roof and described in lower end extends to
Rising screw rod in drive cavity, the rising screw rod are rotatably assorted with the drive cavity bottom wall, the rising screw rod and it is described on
It rises threaded block to be threadedly engaged, the connection left and right belt gear for rising screw rod, the transmission is equipped in the drive cavity
It is equipped in chamber and is fixedly connected on the left side timing belt pulley for rising screw rod, the drive cavity bottom wall rotation is equipped with lower end and extends
To the upper power transmission shaft in the powershift chamber, the upper power transmission shaft upper end is fixed with powered pulley, institute
It states power transmission shaft lower end and is fixed with the upper power transmission gear engaged with the change gear, the synchronized chamber roof turns
It is dynamic to extend to the synchronous screw turned in switching chamber, the synchronous screw and the fixed sliding block spiral shell of the movable axis equipped with lower end
Line cooperation, described turn to is equipped with the secondary timing belt pulley for being fixedly connected on the synchronous screw lower end in switching chamber, described secondary same
It walks belt pulley and the timing belt pulley, the upper powered pulley is cooperated by belt.
In conclusion present apparatus mechanism is simple, using simplicity, it can be achieved that the automation of metope is painted, participated in without artificial,
Human cost is reduced, artificial spray painting injury caused by human body is avoided simultaneously because being automatically finished and substantially increases wall
Face spray painting efficiency, guarantees painting quality, to guarantee the effect of finishing.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
State, can it is equivalent by other or have similar purpose alternative features replaced.That is, unless specifically stated, each feature is
An example in a series of equivalent or similar characteristics.
As shown in Figs 1-4, a kind of wall surface spraying device of apparatus of the present invention, including paint box 10 and be set to described
Spray painting chamber 24 in paint box 10 is equipped with spray-painting plant in the spray painting chamber 24, and the spray-painting plant includes spray painting plate 28, described
It is equipped with the painting nozzle 30 that can horizontally slip in spray painting plate 28, is equipped with synchronized chamber 22 in the paint box 10, in the synchronized chamber 22
Equipped with spray painting transposer, the spray painting transposer can be moved synchronously with the spray-painting plant;
Further include the powershift chamber 36 being set in the paint box 10, is equipped with power in the powershift chamber 36 and fills
It sets, switchover apparatus is equipped in the powershift chamber 36, the switchover apparatus and the power device cooperate, described
Cam 70 is provided in switchover apparatus, the cam 70 can control gearing relationships to carry out powershift, the power
Switching device and the spray painting transposer cooperate, and are equipped in the paint box 10 and turn to switching chamber 12, and the steering switches chamber
It being equipped in 12 and turns to switching device, the switchover apparatus is cooperated by fixed conveyor axis 47 and the steering switching device,
The steering switching device is turned to by switching and 47 meshed gears of fixed conveyor axis switching, the power device interval
Cooperate with the steering switching device, the spray painting transposer, the steering switching device and the spray-painting plant cooperate.
Valuably, the power device includes the motor 39 for being set to 36 bottom wall of powershift chamber, the motor 39
Upper end power is combined with the line shaft 38 that upper end is rotatably assorted with 36 roof of powershift chamber, fixes on the line shaft 38
Equipped with drive pulley 37, the lower driving gear positioned at 37 upside of drive pulley is fixed on the line shaft 38
69, the upper driving gear 68 positioned at lower 69 upside of driving gear is fixed on the line shaft 38.
Valuably, the switchover apparatus includes the switching transmission for being rotatably dispose in 36 bottom wall of powershift chamber
Axis 40 is fixed on the switching transmission shaft 40 and to cooperate with belt pulley 41 on one's own initiative with the drive pulley 37 cooperation, described
Switching 40 upper end of transmission shaft is fixed with cam drive cooperation bevel gear 73, and 36 rear wall of the powershift chamber rotation is equipped with cam
Axis 71 is fixed with the cam drive bevel gear 72 cooperated with cam drive cooperation bevel gear 73 on the camshaft 71,
71 front end of camshaft is fixed with cam 70, is equipped with mandril sliding slot 64, the mandril in 36 roof of powershift chamber
Sliding is equipped with mandril 66,66 top of mandril and 64 roof of mandril sliding slot and connects by the way that reset spring 65 is fixed in sliding slot 64
It connects, the change gear 74 engaged with the upper driving gear 68 is fixed on the mandril 66,66 lower end of mandril is fixed
Equipped with the cam top plate 67 to offset with 70 upper end of cam.
Valuably, the switching device that turns to includes being rotatably dispose in the commutation transmission of 36 bottom wall of powershift chamber
Axis 42 is fixed with commutation driving pulley 43 on the commutation transmission shaft 42, is fixed with position on the commutation transmission shaft 42
Deflecting bevel gear 58 in the commutation driving pulley 43 upside is fixed on the commutation transmission shaft 42 described in being located at
The lower power transmission gear 59 of 58 upside of deflecting bevel gear, 36 left wall of the powershift chamber rotation are equipped with the fixation extended to the left
Transmission shaft 47,47 right end of fixed conveyor axis are fixed with the deflecting cooperation bevel gear engaged with the deflecting bevel gear 58
60,47 left end of fixed conveyor axis extends in the steering switching chamber 12, and steering switching 12 bottom wall of the chamber rotation is equipped with
Turntable shaft 45 is fixed with the commutation transmission cooperation belt pulley cooperated with the commutation driving pulley 43 on the turntable shaft 45
44,45 upper end of turntable shaft is fixed with turntable 46, and steering switching 12 bottom wall of chamber is equipped with handoff block sliding slot 49, described to cut
It changes in block sliding slot 49 to slide and is equipped with handoff block 48, it is hinged hinged between 46 upper surface of 48 right side of handoff block and the turntable
Extension bar 57,49 upper end of handoff block sliding slot are fixed with switching frame 51, and 51 inner left wall of the switching frame rotation is equipped with deflecting
Gear shaft 52,52 right end of change gear axis are fixed with change gear 50, and 51 inner left wall of the switching frame rotation is equipped with
Deflecting cooperating teeth wheel shaft 53 positioned at 52 upside of change gear axis, 53 right end of deflecting cooperating teeth wheel shaft are fixed with
The deflecting mate gear 54 engaged with the change gear 50,51 right side inner wall of the switching frame rotation are equipped with positive gear shaft
56,56 left end of the forward direction gear shaft is fixed with the positive gear 55 engaged with the 47 left side rack gear of fixed conveyor axis.
Valuably, the spray-painting plant includes being rotatably dispose in the side-to-side movement transmission shaft for turning to switching 12 left wall of chamber
13, the side-to-side movement transmission gear 14 engaged with the positive gear 55, institute are fixed on the side-to-side movement transmission shaft 13
It states 13 right end of side-to-side movement transmission shaft and is fixed with underdrive sprocket wheel 15,22 right wall of the synchronized chamber rotation is equipped with cochain wheel shaft
23,23 left end of cochain wheel shaft is fixed with the upper sprocket wheel 21 with the underdrive sprocket wheel 15 cooperation, and the spray painting chamber 24 is left
It is symmetrically arranged in right two walls and rises sliding slot 26, sliding, which is equipped with, in the rising sliding slot 26 rises threaded block 27, the rising screw thread
It is fixed with the spray painting plate 28 that left end extends in the synchronized chamber 22 between block 27, is equipped in the spray painting plate 28 and is open to the left
Spray painting displacement slot 29, spray painting 29 right wall of displacement slot rotation is equipped with left end and extends to the displacement of the nozzle in the synchronized chamber 22
Screw rod 31, it is described spray painting displacement slot 29 in sliding be equipped be threadedly engaged in the nozzle displacement screw rod 31 painting nozzle 30, it is described
22 rear wall of synchronized chamber is equipped with the fixed sliding block sliding slot 19 of axis, and sliding is equipped with the fixed sliding block of movable axis in the fixed sliding block sliding slot 19 of the axis
17, the movable axis fixes rotation in sliding block 17 and is equipped with movable axis 18, and 18 right end of movable axis and the nozzle are displaced screw rod
31 left ends are fixedly connected, and 18 left end of movable axis is fixed with the movable sprocket wheel 16 with the driving chain 77 cooperation.
Valuably, the spray painting transposer includes being rotatably dispose in 26 roof of rising sliding slot and lower end extends to institute
The rising screw rod 25 in drive cavity 33 is stated, the rising screw rod 25 is rotatably assorted with 33 bottom wall of drive cavity, the rising silk
Bar 25 is threadedly engaged with the rising threaded block 27, and the connection left and right belt for rising screw rod 25 is equipped in the drive cavity 33
Transmission mechanism 32 is equipped in the drive cavity 33 and is fixedly connected on the left side timing belt pulley 34 for rising screw rod 25, described
The rotation of 33 bottom wall of drive cavity is equipped with lower end and extends to the upper power transmission shaft 62 in the powershift chamber 36, and the upper power passes
62 upper end of moving axis is fixed with powered pulley 63, and upper 62 lower end of power transmission shaft is fixed with and the change gear
The upper power transmission gear 61 of 74 engagements, 22 roof of the synchronized chamber rotation are equipped with lower end and extend in the steering switching chamber 12
Synchronous screw 20, the fixed sliding block 17 of the synchronous screw 20 and the movable axis is threadedly engaged, and steerings switches in chamber 12
Equipped with the secondary timing belt pulley 35 for being fixedly connected on 20 lower end of synchronous screw, the pair timing belt pulley 35 with it is described same
Walk belt pulley 34, the upper powered pulley 63 is cooperated by belt.
In the following, applicant will with reference to attached drawing 1-4 and be described above come specifically introduce the application a kind of metope spray
Coating device:
Under original state, the change gear 74 is engaged with the upper power transmission gear 61, the upper driving gear 68,
The handoff block 48 is located at the leftmost side, and the forward direction gear 55 is engaged with the side-to-side movement transmission gear 14, the painting nozzle
30 are located at the rightmost side;
When starting spray painting, the starting of motor 39 drives the line shaft 38 to rotate, and the line shaft 38 drives on described
Driving gear 68 rotates, and the upper driving gear 68 drives the change gear 74 to rotate, and the change gear 74 drives described
Upper power transmission gear 61 rotates, and the upper power transmission gear 61 drives the upper power transmission shaft 62 to rotate, described dynamic
Power transmission shafr 62 drives the upper powered pulley 63 to rotate, and the upper powered pulley 63 drives the timing belt pulley 34
Rotation, the timing belt pulley 34 drive the secondary timing belt pulley 35 to rotate, and the timing belt pulley 34 drives described in left side
Rise screw rod 25 to rotate and drive the right side rising screw rod 25 to rotate by the belt gear 32, the rising screw rod
25 rotations rise the rising threaded block 27, and the rising threaded block 27, which rises, drives the spray painting plate 28 to rise, the spray
Paint plate 28 drives the painting nozzle 30 to rise, and pair timing belt pulley 35 rotation drives the synchronous screw 20 to rotate, described
Synchronous screw 20 drive the fixed rising of sliding block 17 of the movable axis make the movable sprocket wheel 16 it is synchronous with the spray painting plate 28 on
It rises, after rising, the line shaft 38 drives the drive pulley 37 to rotate, and the drive pulley 37 drives described
Cooperate with the rotation of belt pulley 41 on one's own initiative, it is described to cooperate with belt pulley 41 on one's own initiative and drive the cam drive to cooperate by switching transmission shaft 40
Bevel gear 73 rotates, and the cam drive cooperation bevel gear 73 drives the cam drive bevel gear 72 to rotate, and the cam passes
Dynamic bevel gear 72 drives the camshaft 71 to rotate, and the camshaft 71 drives the rotation of cam 70 to drive the cam top plate
67 move downward and engage the change gear 74 with the lower power transmission gear 59, the lower driving gear 69, under described
Driving gear 69 drives the change gear 74 to rotate, and the change gear 74 drives the lower power transmission gear 59 to rotate,
The lower power transmission gear 59 drives the deflecting bevel gear 58 to rotate, and the deflecting bevel gear 58 drives the deflecting to cooperate
Bevel gear 60 rotates, and the deflecting cooperation bevel gear 60 drives the fixed conveyor axis 47 to rotate, 47 band of fixed conveyor axis
It moves the positive gear 55 to rotate, the forward direction gear 55 drives the side-to-side movement transmission gear 14 to rotate, the left and right fortune
Nutating gear 14 drives the side-to-side movement transmission shaft 13 to rotate, and the side-to-side movement transmission shaft 13 drives the underdrive chain
15 rotation of wheel, the underdrive sprocket wheel 15 drive the driving chain 77 to rotate, and the driving chain 77 drives the activity chain
16 rotation of wheel, the activity sprocket wheel 16 drive movable axis 18 to rotate, and the movable axis 18 drives the nozzle to be displaced 31 turns of screw rod
Dynamic, the nozzle displacement rotation of screw rod 31 moves downward the painting nozzle 30 to paint, after the completion of spray painting, the cam 70
Movement engages the change gear 74 with the upper driving gear 68, the upper power transmission gear 61 again, makes the spray
Paint mouth 30 rise a distance again, when the change gear 74 again with the lower power transmission gear 59, the lower active
When gear 69 engages, the commutation transmission shaft 42 drives the commutation transmission cooperation belt by the commutation driving pulley 43
44 rotation of wheel, the commutation transmission cooperation belt pulley 44 drive the turntable shaft 45 to rotate, and the turntable shaft 45 drives described turn
Disk 46 rotates, the turntable 46 by the hinge bar 57 drive the handoff block 48 move downward make the change gear 50 and
The fixed conveyor axis 47 engages, and the fixed conveyor axis 47 drives the change gear 50 to rotate, 50 band of change gear
The deflecting mate gear 54 rotation is moved to drive the side-to-side movement transmission gear 14 to invert, the painting nozzle 30 is by left-hand
Right movement is painted, to realize that metope paints.
In conclusion present apparatus mechanism is simple, using simplicity, it can be achieved that the automation of metope is painted, participated in without artificial,
Human cost is reduced, artificial spray painting injury caused by human body is avoided simultaneously because being automatically finished and substantially increases wall
Face spray painting efficiency, guarantees painting quality, to guarantee the effect of finishing.
The above, the specific embodiment only invented, but invent protection scope be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection scope of invention.Therefore, the protection scope of invention
It should be determined by the scope of protection defined in the claims.