Device is used in a kind of processing of sculpture
Technical field
The invention belongs to spray liquid or the injection apparatus of other fluids from two or more sources, one kind is specifically disclosed
Device is used in sculpture processing.
Background technique
Sculpture refers to as beautifying city or carves the sight moulded, with certain implied meaning, symbol or pictograph for commemoration meaning
Appreciate object and souvenir.Sculpture is one kind of plastic arts.Since sculpture is typically placed in outdoor, it is vaporous to will receive various days
The influence of condition, when especially snowing, contains acidic materials in rainwater, contact with sculpture just generate corrosion work to sculpture for a long time
With influencing the perception of sculpture, reduce the aesthetic measure of sculpture, therefore at present in the process of manufacture of sculpture, go out in sculpture
It needs to paint to sculpture before factory, when japanning needs first to apply priming, then brushing finish paint, to play protection effect to sculpture
Fruit prevents sculpture to be corroded, but in the painting process of paint, the hand-held brush of worker or spray gun for paint is needed to paint manually
Or japanning, efficiency is very low, and due to needing to spray two distinct types of paint, worker also need to paint into
Row replacement, more more work step, the times for further causing painting process are extended, and cause processing efficiency low.
Summary of the invention
The invention discloses a kind of sculpture processing devices, it is therefore intended that solution passes through work when painting at present to sculpture
Manpower is dynamic to carry out operation, and when two different paint are sprayed, worker needs replacement paint manually, caused spray painting
The problem of inefficiency.
Base case of the invention are as follows: a kind of sculpture processing device, including cylinder is processed, it is fixed in processing cylinder former dynamic
Machine, original machine output shaft upper end are fixedly connected with workbench, process in cylinder and are fixedly connected there are two cylinder barrel, in cylinder barrel sliding and
It is sealedly connected with piston plate, piston plate is equipped with the transmission mechanism alternately slided in cylinder barrel for controlling two piston plates, institute
It states transmission mechanism to be driven by original machine output shaft, be respectively connected on cylinder barrel for the spraying mechanism to workbench injection paint.
The beneficial effects of the present invention are: it is respectively provided with priming paint and finishing coat in two cylinder barrels, workpiece is placed on workbench
On, workbench rotation, workbench and then drive workpiece rotation are then driven by prime mover, while original machine output shaft driving passes
Motivation structure, transmission mechanism is so that two piston plate alternating movements, so that another piston when a piston plate moves
Plate is remain stationary, thus realize first pass through spraying mechanism to workpiece spray priming paint, priming paint spray after piston plate stop motion,
Another piston plate setting in motion, to spray finishing coat, in the spraying process of priming paint and finishing coat, work to workpiece by spraying mechanism
Make platform constantly drive workpiece rotate, thus guarantee paint even application, and realize automatically switch it is two different paint into
Row spraying, guarantees the spraying for starting to carry out finishing coat again after basecoat paint, improves spray painting efficiency.
Further, it has been fixedly and coaxially connected upper spacer and lower clapboard in the processing cylinder, has been spraying chamber above upper spacer, on
It is upper drive cavity between partition and lower clapboard, is underdrive chamber below lower clapboard, workbench is rotationally connected with upper spacer upper surface,
Transmission mechanism is set to upper drive cavity and underdrive is intracavitary, and it is intracavitary that two cylinder barrels are located at underdrive.By above-mentioned design, it avoids painting
It flows into transmission mechanism, equipment operation is had an impact.
Further, the transmission mechanism includes being fixedly and coaxially connected in the driving gear on original machine output shaft, sliding tooth
Wheel is rotationally connected with lower clapboard upper surface, and lower clapboard upper surface is also rotatablely connected there are two transmission gear, and two transmission gears are equal
It is engaged with driving gear, two transmission gears are coaxially disposed with two lead screws respectively, and it is coaxially connected that transmission gear passes through feather key
There is transmission shaft, passes through lower clapboard to propeller shaft slip, transmission shaft lower end has been fixedly and coaxially connected upper chuck, and lead screw upper end is rotationally
Stretch out cylinder barrel upper wall, lead screw upper end has been fixedly and coaxially connected lower chuck, and upper chuck is matched with lower chuck, piston plate and cylinder barrel it
Between be equipped with elastic component, transmission shaft upper end is connected with control mechanism, and the control mechanism is for controlling transmission shaft up and down motion, when one
A transmission shaft when moving downward another transmission shaft move upwards, the control mechanism is driven by piston plate.By above-mentioned design, make
Gear band nutating gear must be driven to rotate, transmission gear drives upper chuck to rotate by transmission shaft, and upper chuck drives lower chuck
Rotation, lower chuck and then drive lead screw rotation, since piston plate is connect with threads of lead screw, lead screw rotation drives piston plate edge
Cylinder barrel slides axially, and the movement of piston plate is pushed and is sprayed by spraying mechanism so that painting, while piston plate band
Dynamic control mechanism is transported downwards so that control mechanism drives transmission shaft movement so that a transmission shaft moves upwards another transmission shaft
It is dynamic, so that the transmission shaft that upper chuck and lower chuck in fastening state leave fastening state, while moving downward drives
Upper chuck set on its end moves downward, to engage with another lower chuck, and then another lead screw rotation is driven, so that another
Piston plate starts that the paint of another type is pushed to be sprayed, to realize the power generated by a prime mover to spray
The effect that the type of painting switches over.
Further, the control mechanism includes the rotation seat being fixedly connected on lower clapboard, and rotation seat is equipped with casing, set
Hinged with rotation seat in the middle part of pipe, casing both ends slidably connect L shape bar, and L shape bar slides axially along casing, and L shape bar is far from set
One end of pipe is hinged with bearing, and bearing is fixedly and coaxially connected with transmission shaft, and piston plate lower end surface is fixedly connected to U-shaped bar, U-shaped
Bar includes two vertical bars and a horizon bar, and a vertical bar is fixedly connected with piston plate lower end surface, and another vertical bar is located at cylinder barrel
The underface of casings that are outer and being located at rotation seat two sides is provided with the through-hole protruded into for vertical bar on lower clapboard, and U-shaped bar is for jacking up set
Pipe, so that casing is rotated around rotation seat.By above-mentioned design, just U-shaped bar is driven to move upwards so that piston plate moves upwards, U
Shape bar, which moves upwards, just generates thrust to casing, so that casing is rotated around rotation seat.
Further, the spraying mechanism includes set on upper spacer and spraying two liquid storage chambers in chamber side wall, liquid storage chamber side
Spraying hole is provided on wall, cylinder barrel upper surface is equipped with outlet tube, and two outlet tubes are connected to two liquid storage chambers respectively, cylinder barrel side wall
On be also connected with inlet tube for injecting from paint to cylinder barrel, being equipped in outlet tube only allows liquid to flow out the unidirectional of cylinder barrel
Valve, interior be equipped with of inlet tube only allow liquid to flow into the check valve in cylinder barrel.By above-mentioned design, so that paint by outlet tube into
Enter liquid storage chamber, then is sprayed by spraying hole.
Detailed description of the invention
Fig. 1 is the elevational cross-sectional view of the embodiment of the present invention;
Fig. 2 is the cross-sectional view in the direction A-A in Fig. 1;
Fig. 3 is the enlarged structure schematic diagram of upper left chuck in the embodiment of the present invention;
Fig. 4 is the enlarged structure schematic diagram of lower-left chuck in the embodiment of the present invention.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description include: processing cylinder 1, support column 2, upper spacer 3, lower clapboard 4, spraying chamber 5, on
Drive cavity 6, underdrive chamber 7, left liquid storage chamber 8, spraying hole 9, left cylinder cylinder 10, left piston plate 11, left outlet tube 12, left inlet tube
13, left U-shaped bar 14, reset tension spring 15, left lead screw 16, right cylinder cylinder 17, right piston plate 18, right inlet tube 19, right outlet tube 20, the right side
U-shaped bar 21, right lead screw 22, motor 23, motor output shaft 24, workbench 25, driving gear 26, Left Drive gear 27, right transmission
Gear 28, left bearing 29, right bearing 30, casing 31, left drive shaft 32, right transmission shaft 33, upper left chuck 34, lower-left chuck 35,
Upper right chuck 36, bottom right chuck 37, rotation seat 38, left L shape bar 39, right L shape bar 40, the first blind hole 41, steel ball 42, pressure spring 43,
Second blind hole 44.
Embodiment is substantially as shown in Fig. 1: a kind of sculpture processing device, including processing cylinder 1, processing 1 lower end surface of cylinder are solid
Dingan County is equipped with support column 2, processes coaxially integrally formed with upper spacer 3 and lower clapboard 4 in cylinder 1, is spraying chamber 5 above upper spacer 3,
It is provided with left liquid storage chamber 8 and right liquid storage chamber in upper spacer 3 and spraying 5 side wall of chamber, sprays 8 right side wall of left liquid storage chamber on 5 side wall of chamber
Hole 9 is sprayed with being uniformly provided on right liquid storage chamber left side wall, sprays and is fixedly installed with spray head in hole 9, is sprayed also fixed on 5 side wall of chamber
Heating wire and fan are installed, they are upper drive cavity 6 between upper spacer 3 and lower clapboard 4, is underdrive chamber 7 below lower clapboard 4, under
Motor 23 is fixedly installed in the middle part of 7 bottom surface of drive cavity, motor output shaft 24 and processing cylinder 1 are coaxially disposed, and motor output shaft
24 pass through upper spacer 3 and lower clapboard 4 and are rotatablely connected with upper spacer 3 and lower clapboard 4, and 24 upper end of motor output shaft is coaxially fixed to be connected
It is connected to workbench 25, workbench 25 and 3 upper surface of upper spacer are rotatablely connected, and 4 upper surface of lower clapboard is rotatably equipped with driving gear
26, driving gear 26 is fixedly and coaxially connected with motor output shaft 24, is driven and is turned respectively on 4 upper surface of lower clapboard of 26 two sides of gear
Dynamic to be equipped with Left Drive gear 27 and right transmission gear 28, Left Drive gear 27 and right transmission gear 28 are nibbled with driving gear 26
It closes, left drive shaft 32 and right transmission shaft is connected with by feather key coaxially slide respectively on Left Drive gear 27 and right transmission gear 28
33, left drive shaft 32 and right transmission shaft 33 pass through lower clapboard 4 and are slidably connected with lower clapboard 4, and 32 lower end of left drive shaft is coaxially solid
Dingan County is equipped with upper left chuck 34, and right 33 lower end of transmission shaft is coaxially fixedly installed with upper right chuck 36, left drive shaft 32 and right transmission
33 upper end of axis is coaxially coaxially fixedly installed with integrally formed with positive stop lug boss, left drive shaft 32 and 33 upper end of right transmission shaft respectively
Left bearing 29 and right bearing 30, left bearing 29 and 30 upper surface of right bearing offset with positive stop lug boss lower end surface.
As shown in Fig. 2, left L shape bar 39 and right L shape bar 40 are rotatably connected on 30 side wall of left bearing 29 and right bearing respectively,
The vertical section of left L shape bar 39 and right L shape bar 40 is rotatablely connected with left bearing 29 and 30 side wall of right bearing by pin shaft respectively, pin shaft
It is vertically arranged, rotate left bearing 29 and right bearing 30 can around pin shaft axially, the horizontal component of left L shape bar 39 and right L shape bar 40
Casing 31 is slidably connected, the horizontal component of left L shape bar 39 is protruded into casing 31 from the left end of casing 31 and slided with casing 31
Connection, the horizontal component of right L shape bar 40 are protruded into casing 31 from the right end of casing 31 and are slidably connected with casing 31, and casing 31 is long
The midpoint in degree direction is hinged with rotation seat 38, and rotation seat 38 is fixedly installed in 4 upper surface of lower clapboard.
As shown in Figure 1, being equipped with the identical left liquid supplying device of structure and right liquid supplying device, left liquid supplying device in underdrive chamber 7
The left and right sides of motor 23, the present embodiment are symmetrical arranged and are located at about 24 central axes of motor output shaft with right liquid supplying device
Illustrate specific structure by taking left liquid supplying device as an example, left liquid supplying device includes left cylinder cylinder 10,10 upper surface of left cylinder cylinder integrally formed with
Left outlet tube 12, left outlet tube 12 passes through lower clapboard 4, and is connected to the left liquid storage chamber 8 in upper spacer 3, peace in left outlet tube 12
Equipped with the check valve for only allowing liquid to flow out left cylinder cylinder 10, it is fixedly installed with left inlet tube 13 on the left side wall of left cylinder cylinder 10, it is left
Inlet tube 13 is connected to left cylinder cylinder 10, and being equipped in left inlet tube 13 only allows liquid to flow into the check valve in cylinder barrel, left cylinder cylinder
Left piston plate 11 is slidingly and sealingly installed, left piston plate 11 and left cylinder cylinder are fixedly installed with reset tension spring between 10 bottom surface in 10
15, eccentric region is threaded with left lead screw 16 on left piston plate 11, and left 16 lower end of lead screw and the rotation of 10 inner bottom surface of left cylinder cylinder connect
It connects, left 16 upper end of lead screw stretches out left cylinder cylinder 10 and has been fixedly and coaxially connected lower-left chuck 35, on lower-left chuck 35 and left cylinder cylinder 10
End face rotation connection, lower-left chuck 35 are coaxially disposed and are mutually matched with upper left chuck 34.
Right liquid supplying device includes right cylinder cylinder 17, right piston plate 18, right outlet tube 20, right inlet tube 19, right lead screw 22 and the right side
Lower chuck 37.Left 13 left end of inlet tube is connected with priming paint case, and right 19 right end of inlet tube is connected with finishing coat case.
As shown in Figure 3 and Figure 4, the first blind hole is provided on the side wall of upper left chuck 34 and the claw on upper right chuck 36
41, steel ball 42 is installed in the first blind hole 41, pressure spring 43, lower-left chuck 35 are fixedly installed between steel ball 42 and the first blind hole 41
The second blind hole 44, the second blind hole 44 and first are provided on the side wall opposite with the first blind hole 41 with the claw on bottom right chuck 37
Blind hole 41 matches, and the aperture of the second blind hole 44 is equal with 42 diameter of steel ball, and the depth of the second blind hole 44 is equal to 42 diameter of steel ball
One third.
It is additionally provided in underdrive chamber 7 about the processing symmetrical left U-shaped bar 14 of 1 axis of cylinder and right U-shaped bar 21, with left U-shaped
Illustrate for bar 14, vertical bar and 11 lower end surface of left piston plate of 14 left part of left U-shaped bar are fixedly and coaxially connected, 14 left part of left U-shaped bar
Vertical bar lower end slidingly and sealingly stretch out 10 lower wall of left cylinder cylinder and processing 1 lower wall of cylinder, the horizon bar at the middle part of left U-shaped bar 14 is located at
It processes outside cylinder 1, the vertical bar of 14 right part of left U-shaped bar slidingly and sealingly passes through processing 1 lower wall of cylinder, the vertical bar of 14 right part of left U-shaped bar
Positioned at the underface of 31 left part of casing, the vertical bar upper end of 14 right part of left U-shaped bar is equipped with the arc-shaped groove to match with casing 31,
The through-hole passed through for the vertical bar of 14 right part of left U-shaped bar and the vertical bar of right 21 left part of U-shaped bar is provided on lower clapboard 4.
Specific implementation process is as follows: as shown in Figure 1, by workpiece fixed placement on workbench 25, then start motor 23,
Heating wire and fan, motor output shaft 24 rotate clockwise, and then drive workbench 25 and driving gear 26 as motor exports
Axis 24 rotates clockwise together, and workbench 25 just drives workpiece to rotate in spraying chamber 5, while gear 26 being driven to drive Left Drive
Gear 27 and right transmission gear 28 rotate counterclockwise, and Left Drive gear 27 and right transmission gear 28 pass through 32 He of left drive shaft respectively
Right transmission shaft 33 drives upper left chuck 34 and upper right chuck 36 to rotate counterclockwise, in the initial state, upper left chuck 34 and lower-left
Chuck 35 engages, and the steel ball 42 in the first blind hole 41 is caught in the second blind hole 44, so that upper left chuck 34 and lower-left chuck 35
It being fixed, therefore upper left chuck 34 drives lower-left chuck 35 to rotate, lower-left chuck 35 drives left lead screw 16 to rotate in turn, due to
Left piston plate 11 is threadedly coupled with left lead screw 16, and left lead screw 16 is threadedly connected to 11 eccentric part of left piston plate, therefore left
Lead screw 16 passes to 11 1 peripheral forces of left piston plate when rotating, this peripheral force has left piston plate 11 in left lead screw 16
The trend that axis moves in a circle, but due to the limit of 10 side wall of left cylinder cylinder, so that left piston plate 11 can not rotate, therefore left
The upward sliding by screw drive under the rotation on left lead screw 16 of piston plate 11, so that the priming paint in left cylinder cylinder 10 is left
Piston plate 11 is pushed into left outlet tube 12, so that priming paint enters left liquid storage chamber 8 and by spraying hole on left 8 side wall of liquid storage chamber
Spray head in 9 is sprayed to workpiece surface, simultaneously because workpiece constantly rotates under the drive of workbench 25, therefore priming paint uniformly sprays
It is applied to workpiece surface, and under the airflow function that the heating of heating wire and fan generate, so that the priming paint quilt of workpiece surface
Drying rapidly.
As left piston plate 11 constantly moves upwards, left piston plate 11 drives left U-shaped bar 14 constantly to move upwards, and then makes
The vertical bar for obtaining 14 right part of left U-shaped bar passes through through-hole and applies upward thrust to 31 left part of casing, so that casing 31 is around rotation
Seat 38 rotates clockwise, and casing 31 drives left bearing 29 to move upwards by left L shape bar 39 in turn, and left bearing 29 just pulls left biography
32 upward sliding of moving axis, since left drive shaft 32 is connect with Left Drive gear 27 by feather key, left drive shaft 32 always by
Left Drive gear 27 drives and rotates, and upper chuck 34 applies upward pulling force to the left while left drive shaft 32 moves upwards, from
And steel ball 42 is skidded off from the second blind hole 44, so that upper left chuck 34 is separated with lower-left chuck 35.
Casing 31 drives right L shape bar 40 to move downward simultaneously, and right L shape bar 40 drives right transmission shaft by right bearing 30 in turn
33 move downward, so that upper right chuck 36 is moved downward and is fixed with bottom right chuck 37, upper left chuck 34 and lower-left
After chuck 35 separates, left piston plate 11 moves downward under the action of reset tension spring 15, and left lead screw 16 is made to drive lower-left card
Disk 35 dallies clockwise, and left piston plate 11 generates suction while moving downward, and then is sucked priming paint by left inlet tube 13
In the left cylinder cylinder 10 of 11 top of left piston plate, priming paint is supplemented, convenient for painting next time, while right transmission gear 28 passes through
Feather key drives right transmission shaft 33 to rotate, and right transmission shaft 33 drives upper right chuck 36 to rotate, and upper right chuck 36 drives bottom right chuck 37
Rotation, so that right lead screw 22 drives right piston plate 18 to move upwards, finishing coat is just pushed into right outlet tube 20 by right piston plate 18
In, and by right liquid storage chamber side wall spray hole 9 in spray head to Workpiece painting finishing coat, while with right piston plate 18 constantly to
Upper sliding just drives right U-shaped bar 21 to move upwards, so that right U-shaped bar 21 pushes casing 31 to rotate counterclockwise around rotation seat 38,
So that upper left chuck 34 engages with lower-left chuck 35 again, motor 23 is then closed, new workpiece is put into, restarts motor
23, so that left cylinder cylinder 10 is pushed into priming paint in liquid storage chamber 8 to the left again, so circulation, which is just realized, carries out priming paint to multiple workpiece
With the alternating spray of finishing coat.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.