Summary of the invention
The invention provides a kind of glaze spraying equipment and paint finishing, in order to improve spray efficiency and the glaze spraying effect of ceramic toilet.
The invention provides a kind of glaze spraying equipment, this glaze spraying equipment comprises: support, outer wall spray gun and inner wall spray gun; Described outer wall spray gun comprises fixing 2-axis linkage mechanical arm on the bracket, and is arranged on the outer wall shower nozzle on described 2-axis linkage mechanical arm; Described inner wall spray gun comprises fixing three-shaft linkage mechanical arm on the bracket, and is arranged on the inner wall shower nozzle on described three-shaft linkage mechanical arm.
In technique scheme, transmit ceramic toilet by travelling belt, when ceramic toilet enters into spraying equipment, respectively the outer wall of ceramic toilet and inwall are sprayed by outer wall spray gun and inner wall spray gun, improve the effect of spraying and the efficiency of glaze spraying.
Preferably, described 2-axis linkage mechanical arm comprises the first horizontal rail be fixed on support, is slidedly assemblied in the first vertical rail in described first horizontal rail, and is slidedly assemblied in the first mechanical arm on described first vertical rail; Also comprise the first drive unit driving described first vertical rail to slide in described first horizontal rail, and the second drive unit driving described first mechanical arm to slide on described first vertical rail.Achieved by 2-axis linkage mechanical arm and the mechanize of outer wall shower nozzle is adjusted.
Preferably, described three-shaft linkage mechanical arm comprises the second horizontal rail be fixed on support, be slidedly assemblied in the 3rd horizontal rail in described second horizontal rail, be slidedly assemblied in the second vertical rail in described 3rd horizontal rail, and the second mechanical arm be slidedly assemblied on described second vertical rail, wherein, described second horizontal rail is mutually vertical with described 3rd horizontal rail; Also comprise the 3rd drive unit driving described 3rd horizontal rail to slide in described second horizontal rail, the four-drive device driving described second vertical rail to slide in described 3rd horizontal rail, and the 5th drive unit driving described second mechanical arm to slide on described second vertical rail.Achieved by three-shaft linkage mechanical arm and the mechanize of inner wall shower nozzle is adjusted.
Preferably, also comprise the first angle regulator and the second angle regulator, wherein,
Described first angle regulator comprises: the first support bar, the 6th drive unit, the first governor lever and the first adjustment block, wherein, described first adjustment block is fixedly connected with described outer wall shower nozzle, one end of described first support bar is fixedly connected with described first mechanical arm, and the other end and described first adjustment block are rotationally connected; Described 6th drive unit comprises the first cylinder body and drives flexible first piston bar by described first cylinder body, and described first cylinder body is fixed on described first mechanical arm; One end and the described first piston bar of described first governor lever are hinged, the other end and described first adjustment block hinged;
Described second angle regulator comprises: the second support bar, the 7th drive unit, the second governor lever and the second adjustment block, wherein, described second adjustment block is fixedly connected with described inner wall shower nozzle, one end of described second support bar is fixedly connected with described second mechanical arm, and the other end and described second adjustment block are rotationally connected; Described second drive unit comprises the second cylinder body and the second piston rod, and described second cylinder body is fixed on described second mechanical arm; One end and described second piston rod of described second governor lever are hinged, the other end and described second adjustment block hinged.The angular setting being achieved shower nozzle by angle regulator is controlled.
Preferably, described first adjustment block is provided with arc chute, one end of described first support bar is slidedly assemblied in described arc chute;
Described second adjustment block is provided with arc chute, and one end of described second support bar is slidedly assemblied in described arc chute.The angle realizing adjusting shower nozzle is coordinated by the arc chute and the support bar that arrange.
Preferably, also comprise the control device be connected with described first drive unit, the second drive unit, the 3rd drive unit, four-drive device and the 5th drive unit signal respectively, described control device controls described first drive unit and the motion of the second drive unit according to setting program, makes the outer wall distance of described inner wall shower nozzle and described ceramic toilet be less than the first setpoint distance; Described control device controls described 3rd drive unit, four-drive device and the 5th drive unit according to setting program, makes the distance of the inwall of described inner wall shower nozzle and described ceramic toilet be less than the second setpoint distance.Achieve Automated condtrol by control device, improve the efficiency of glaze spraying.
Preferably, described control device is also connected with described 6th drive unit and the 7th drive unit signal, and controls the described first governor lever motion of described 6th drive unit driving, adjusts the angle of described outer wall shower nozzle; Control described 7th drive unit and drive described second governor lever motion, adjust the angle of described inner wall shower nozzle.The Automated condtrol of angular setting is achieved by control device.
Present invention also offers a kind of paint finishing, this paint finishing comprises: comprise the glaze spraying equipment described in above-mentioned any one and travelling belt; Wherein, described travelling belt is positioned at below described support, and described travelling belt is arranged the rotating disk carrying ceramic toilet and the rotating blade drive driving described dial rotation.There is good spraying effect.
Preferably, described control device is also connected with described rotating blade drive signal, and when described rotating disk moves to glaze spraying position, controls described rotating blade drive and drive described dial rotation.The Automated condtrol to dial rotation is achieved by control device.
Embodiment
Below in conjunction with accompanying drawing, specific embodiments of the invention are described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the structural representation of the paint finishing that Fig. 1 provides for the embodiment of the present invention; Fig. 2 shows the structural representation of glaze spraying equipment; The structural representation of the glaze spraying equipment that Fig. 3 provides for the embodiment of the present invention; Fig. 4 is outer wall spray gun and the structural scheme of mechanism realizing spraying action, and Fig. 5 shows inner wall spray gun and realizes the structural scheme of mechanism of spraying action.
Embodiments provide a kind of glaze spraying equipment, this glaze spraying equipment comprises:
Support 21, outer wall spray gun 23 and inner wall spray gun 22; Outer wall spray gun 23 comprises fixing 2-axis linkage mechanical arm 231 on the stent 21, and is arranged on the outer wall shower nozzle 232 on 2-axis linkage mechanical arm 231; Inner wall spray gun 22 comprises fixing three-shaft linkage mechanical arm 221 on the stent 21, and is arranged on the inner wall shower nozzle 222 on three-shaft linkage mechanical arm 221.
In the above-described embodiments, ceramic toilet 30 is transmitted by travelling belt 10, when ceramic toilet 30 enters into spraying equipment 20, respectively the outer wall of ceramic toilet 30 and inwall are sprayed by outer wall spray gun 23 and inner wall spray gun 22, improve the effect of spraying and the efficiency of glaze spraying.Below in conjunction with accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, its principle of work is described in detail.
As shown in Figure 1, travelling belt 10 is provided with at least one rotating disk 11, pottery toilet 30 is fixed on above-mentioned rotating disk 11, spraying equipment 20 is entered under the drive of transmission belt, now, the rotating blade drive be connected with rotating disk 11 drives rotating disk 11 to rotate, and drives ceramic toilet 30 to rotate, meanwhile, outer wall spray gun 23 and inner wall spray gun 22 carry out glaze spraying to ceramic toilet 30.In the lump with reference to figure 2 and Fig. 3, support 21 is horizontally set on the top in spraying equipment 20, and this support 21 adopts frame-shaped structure, 2-axis linkage mechanical arm 231 and three-shaft linkage mechanical arm 221 are separately fixed on support 21, outer wall shower nozzle 232 is moved by 2-axis linkage mechanical arm 231, and inner wall shower nozzle 222 is moved by three-shaft linkage mechanical arm 221; Carrying out in the process of glaze spraying to ceramic toilet 30, because the outer wall of ceramic toilet 30 and inwall and rotating disk 11 are not coaxial rotation, therefore, in order to ensure outer wall shower nozzle 232 and ceramic toilet 30 outer wall between distance, and the distance between the inwall of inner wall shower nozzle 222 and ceramic toilet 30 meets the operating range of glaze spraying.Outer wall shower nozzle 232 drives the adjustment realized at vertical direction and horizontal direction by 2-axis linkage mechanical arm 231, inner wall shower nozzle 222 drives to realize the adjustment on horizontal plane and vertical direction by three-shaft linkage mechanical arm 221.When specifically using, according to the rotation situation of ceramic toilet 30, adjust the distance between outer wall shower nozzle 232 and ceramic toilet 30 outer wall by the motion of 2-axis linkage mechanical arm 231, outer wall shower nozzle 232 is kept in the operating range of best glaze spraying with the distance of ceramic toilet 30.Meanwhile, drive inner wall shower nozzle 222 to move in a circle by three-shaft linkage mechanical arm 221, ensure that the distance between inner wall shower nozzle 222 and the inwall of ceramic toilet 30 keeps, in the operating range of best glaze spraying, improve the effect of glaze spraying.
Conveniently to the understanding of the spraying equipment that the present embodiment provides, below in conjunction with accompanying drawing, its structure is described in detail, for convenience of description the motion of outer wall shower nozzle 232 and inner wall shower nozzle 222, set up three-axis reference, wherein, be X-axis and Y-axis in horizontal plane, vertical direction is Z axis.
As shown in Figure 4, Fig. 4 shows outer wall spray gun and realizes the structural scheme of mechanism of spraying action.Wherein, the setting direction of the first horizontal rail 2311 is X-direction, and the first vertical rail 2312 is Z-direction.This outer wall spray gun 23 comprises 2-axis linkage mechanical arm 231 and outer wall shower nozzle 232, concrete, 2-axis linkage mechanical arm 231 comprises fixing the first horizontal rail 2311 on the stent 21, be slidedly assemblied in the first vertical rail 2312 in the first horizontal rail 2311, and be slidedly assemblied in the first mechanical arm 2313 on the first vertical rail 2312; Also comprise the first drive unit that driving first vertical rail 2312 slides in the first horizontal rail 2311, and the second drive unit driving the first mechanical arm 2313 to slide on the first vertical rail 2312.When specifically arranging, in the lump with reference to figure 3, the first horizontal rail 2311 is fixing on the stent 21, thus makes stable being connected with support 21 of whole 2-axis linkage mechanical arm 231; In use, the first vertical rail 2312 can move in X direction in the first horizontal rail 2311, thus adjustment outer wall shower nozzle 232 is to the distance of ceramic toilet 30 outer wall; Meanwhile, the first mechanical arm 2313 can move along Z-direction, and the height of adjustment outer wall shower nozzle 232, makes the height of outer wall shower nozzle 232 meet the requirement of glaze spraying.When above-mentioned adjustment, the first vertical rail 2312 is driven to slide in the first horizontal rail 2311 by the first drive unit, and drive the first mechanical arm 2313 to slide on the first vertical rail 2312, to realize the adjustment to outer wall shower nozzle 232 by the second drive unit; In whole glaze spraying process, first by the height of the second drive unit adjustment outer wall shower nozzle 232, highly meet the demands to make the glaze spraying of outer wall shower nozzle 232, afterwards, along with the rotation of ceramic toilet 30, control the slip that the first drive unit drives the first vertical rail 2312, keep in the operating range of best glaze spraying with the distance between the outer wall ensureing outer wall shower nozzle 232 and ceramic toilet 30.
Show inner wall spray gun with reference to figure 5 and Fig. 7, Fig. 5 in the lump and realize the structural scheme of mechanism of spraying action, Fig. 7 shows inner wall shower nozzle motion schematic diagram in use; Wherein, the second horizontal rail 2211 is X-direction, and the 3rd horizontal rail 2212 is Y direction, and the second vertical rail 2213 is Z-direction.This inner wall spray gun 22 comprises three-shaft linkage mechanical arm 221 and inner wall shower nozzle 222.This three-shaft linkage mechanical arm 221 comprises fixing the second horizontal rail 2211 on the stent 21, be slidedly assemblied in the 3rd horizontal rail 2212 in the second horizontal rail 2211, be slidedly assemblied in the second vertical rail 2213 in the 3rd horizontal rail 2212, and be slidedly assemblied in the second mechanical arm 2214 on the second vertical rail 2213.In the lump with reference to figure 3, the second horizontal rail 2211 and the 3rd horizontal rail 2212 fixing on the stent 21, such that three-shaft linkage mechanical arm 221 can be stable fixing on the stent 21; Second horizontal rail 2211 is mutually vertical with the 3rd horizontal rail 2212; Also comprise the 3rd drive unit that driving the 3rd horizontal rail 2212 is slided in the second horizontal rail 2211, the four-drive device driving the second vertical rail 2213 to slide in the 3rd horizontal rail 2212, and the 5th drive unit driving the second mechanical arm 2214 to slide on the second vertical rail 2213.When specifically using, first controlling the 5th drive unit and driving the second mechanical arm 2214 to slide along Z-direction on the second vertical rail 2213, to adjust the height of inner wall shower nozzle 222, the requirement of glaze spraying height can be met.Afterwards, drive the 3rd horizontal rail 2212 to slide in the second horizontal rail 2211 by the 3rd drive unit, drive the second vertical rail 2213 to slide in the 3rd horizontal rail 2212 by four-drive device.In the lump with reference to figure 7, under the cooperation of the 3rd drive unit and four-drive device, inner wall shower nozzle 222 can be moved in a circle or the motion of approximate circumference, thus realize the movement locus of circular interpolation, distance between the inwall that effectively can control inner wall shower nozzle 222 and ceramic toilet 30 keeps in the operating range of best glaze spraying, and can according to the shape of the inwall of different ceramic toilet 30, adjust the cooperation of the 3rd drive unit and four-drive device to ensure the effect of glaze spraying, suitability is stronger.
In addition, in order to adjust the angle of inner wall shower nozzle 222 and outer wall shower nozzle 232, this spraying equipment also comprises the first angle regulator 233 and the second angle regulator 223, wherein,
Or adopt: as shown in Figure 8, Fig. 8 shows the structure of the first angle regulator; This first angle regulator comprises: the first support bar 2331, the 6th drive unit, the first governor lever 2332 and the first adjustment block 2333, wherein, first adjustment block 2333 is fixedly connected with outer wall shower nozzle, one end of first support bar 2331 is fixedly connected with the first mechanical arm 2313, and the other end and the first adjustment block 2333 are rotationally connected; 6th drive unit can be air-leg, electric pushrod, hydraulic push rod etc., and the 6th drive unit comprises the first cylinder body 2334 and drives flexible first piston bar 2335 by the first cylinder body 2334, and the first cylinder body 2334 is fixed on the first mechanical arm 2313; One end and the first piston bar 2335 of the first governor lever 2332 are hinged, the other end and the first adjustment block 2333 hinged;
As shown in Figure 6, Fig. 6 shows the structure of the second angle regulator 223; Second angle regulator 223 comprises: the second support bar 2231, the 7th drive unit, the second governor lever 2232 and the second adjustment block 2233, wherein, second adjustment block 2233 is fixedly connected with inner wall shower nozzle, one end of second support bar 2231 is fixedly connected with the second mechanical arm 2214, and the other end and the second adjustment block 2233 are rotationally connected; 6th drive unit can be air-leg, electric pushrod, hydraulic push rod etc., and the second drive unit comprises the second cylinder body 2234 and the second piston rod 2235, and the second cylinder body 2234 is fixed on the second mechanical arm 2214; One end and second piston rod 2235 of the second governor lever 2232 are hinged, the other end and the second adjustment block 2233 hinged.
Better, the first adjustment block 2333 is provided with arc chute, and one end of described first support bar 2331 is slidedly assemblied in described arc chute;
Described second adjustment block 2233 is provided with arc chute, and one end of described second support bar 2231 is slidedly assemblied in described arc chute.
Wherein, the structure of above-mentioned first setting device and the second setting device is identical, adopt one end of the second governor lever 2232 to be slidedly assemblied in arc chute below, and composition graphs 6 is described in detail for the second setting device to its structure.
As shown in Figure 6, this second angular adjustment apparatus comprises the second support bar 2231, second governor lever 2232, the 7th drive unit and the second adjustment block 2233; Wherein, the 7th drive unit comprises cylinder body 2234 and drives flexible by cylinder body 2234, and this cylinder body 2234 is fixed on the second mechanical arm 2214; Inner wall spray gun 22 is fixed in the second adjustment block 2233; One end of second support bar 2231 is slidedly assemblied in the arc chute of the second adjustment block 2233, and the other end is fixed on the second mechanical arm 2214; One end and second adjustment block 2233 of the second governor lever 2232 are hinged, and the piston rod 2235 of the other end and cylinder body 2234 is hinged.In use, due to the second adjustment block 2233 and the second support bar 2231 hinged, therefore, when the second governor lever 2232 is flexible under the drive of piston rod 2235, second adjustment block 2233 is rotated around the pin joint of all the other the second support bars 2231, thus changes the angle of inner wall shower nozzle 222.The structure of the first angle regulator 233 is identical with the structure of above-mentioned second angle regulator 223, and this is no longer going to repeat them.In above-mentioned adjustment process, the scope adjusted by the driving of the second cylinder 2234 is 60 ° ~ 120 °, as: 60 °, 80 °, 90 °, 110 °, 120 ° etc., can adjust according to practical situation.
In addition, in order to improve the level of automation of spraying equipment, preferably, this spraying equipment also comprises the control device be connected with the first drive unit, the second drive unit, the 3rd drive unit, four-drive device and the 5th drive unit signal respectively, control device controls the first drive unit and the motion of the second drive unit according to setting program, makes outer wall shower nozzle 232 be less than the first setpoint distance with the outer wall distance of ceramic toilet 30; Control device controls the 3rd drive unit, four-drive device and the 5th drive unit according to setting program, inner wall shower nozzle 222 is made to be less than in the second setpoint distance with the distance of the inwall of ceramic toilet 30, this first setpoint distance is the operating range of outer wall shower nozzle 232 apart from the best glaze spraying of ceramic toilet 30 outer wall, and the second setpoint distance is the operating range of inner wall shower nozzle 222 to the best glaze spraying of the inwall of ceramic toilet 30.
Concrete, when carrying out glaze spraying to ceramic toilet 30, according to the ceramic overall dimensions of toilet 30 and the information of rotation, set the stroke of the first vertical rail 2312 and the first mechanical arm 2313, and the 3rd horizontal rail 2212, the stroke of the second vertical rail 2213 and the second mechanical arm 2214, and according to Stroke Control first drive unit set, second drive unit, 3rd drive unit, the work of four-drive device and the 5th drive unit, make outer wall shower nozzle 232 and inner wall shower nozzle 222 can follow the rotation adjustment distance between the two of ceramic toilet 30, ensure that outer wall shower nozzle 232 keeps in best first setpoint distance with the outer wall distance of ceramic toilet 30, and inner wall shower nozzle 222 keeps in best second setpoint distance with the distance of the inwall of ceramic toilet 30.Thus improve the spray efficiency of glaze spraying process.
As the preferred scheme of one, control device is also connected with the 6th drive unit and the 7th drive unit signal, and controls the 6th drive unit and drive the first governor lever 2332 to move, the angle of adjustment outer wall shower nozzle 232; Controlling the 7th drive unit drives the second governor lever 2232 to move, the angle of adjustment inner wall shower nozzle 222.Thus the automatization adjustment achieved inner wall shower nozzle 222 and outer wall shower nozzle 232 angle, further increase the level of automation of whole equipment.
Continue with reference to figure 1, the present embodiment additionally provides a kind of paint finishing, and this paint finishing comprises: the glaze spraying equipment and the travelling belt that comprise above-mentioned any one; Wherein, travelling belt 10 is positioned at below support 21, and travelling belt 10 is arranged the rotating disk 11 carrying ceramic toilet and the rotating blade drive driving rotating disk 11 to rotate.There is good spraying effect.
In the above-described embodiments, the glaze spraying equipment by arranging effectively improves the glaze spraying effect of whole system.
In addition, conveniently to the control of whole equipment, this control device is also connected with rotating blade drive signal, and when rotating disk 11 moves to glaze spraying position, controls rotating blade drive and drive rotating disk 11 to rotate.Thus make control device overall can control inner wall spray gun 22, the adjustment of outer wall spray gun 23 and rotating disk 11 to rotate, improve the level of automation of whole equipment.
Control device is wherein PLC, micro-chip or industrial PC.All there is good control function and stable control effects.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.