A kind of ink sucking device of jetting-drawing machine
Technical field
The present invention relates to ink sucking device of jetting-drawing machine, relate in particular to a kind of ink sucking device of jetting-drawing machine of sealing of full machinery control.
Background technology
At present, in maintenance to large-scale air brushing machine, dredge blocked jet orifice, mainly be shower nozzle to be pulled down carry out special cleaning, collection to ink remaining in the shower nozzle, then below the shower nozzle dolly is stopped, place one and connect the ink that disc flows out in shower nozzle and catch,, then below UV lamp stop place, place shadow shield covering of ultraviolet light (UV light).
In the said method, when jet orifice is stopped up, shower nozzle must be pulled down specially and be cleaned, and, suspend between the operating period at machine, jet orifice is not sealed, and the ink in the blotting official road can flow to end, cause the ink tube appearance of a street easily to become dry, need longer time with moistening ink-jet pipeline when making task under the machine, therefore, the method for the jet orifice that above-mentioned mediation is stopped up, increase working strength of workers, and had a strong impact on production efficiency.
In addition, in the prior art, for some parts of avoiding staff and machine by the UV light irradiation, when the shower nozzle of the air brushing machine that has the UV lamp is cleaned, employing is placed shadow shield below UV lamp stop place, the shade of UV lamp and waste ink collecting device are two independent device, make the structure of air brushing machine comparatively loaded down with trivial details.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of ink sucking device of jetting-drawing machine of sealing of full machinery control, when labor strength is reduced, enhances productivity.
For solving the problems of the technologies described above, the objective of the invention is to be achieved through the following technical solutions:
A kind of ink sucking device of jetting-drawing machine is provided, this device comprises base 8, pallet spherical guide 5, pallet 7, passive bar 20, lifter plate guide pillar 10, lifter plate 14, draw-gear one, roller 1, skewback 11, inhale bar guide pillar 16 and inhale bar seat 9, described base 8 top fixed tray spherical guides 5, pallet 7 is positioned on the pallet spherical guide 5, pallet 7 is provided with groove 31, during blotter work, inhale bar seat 9 and can just pass this groove, described passive bar 20 is fixed in an end of pallet 7 near support 1 place, described lifter plate guide pillar 10 is fixed on four angles of pallet 7 vertically downward, lifter plate 14 is installed in lifter plate guide pillar 10 lower ends, roller 1 is respectively installed in the both sides of lifter plate 14, roller 1 is positioned over respectively on the skewback 11, described skewback 11 is fixed in the both sides of base 8 bottoms, and described suction bar guide pillar 16 is installed on the lifter plate 14 to the pallet direction, inhales bar seat 9 and is arranged at the upper end of inhaling bar guide pillar 16, one end of described draw-gear one is hung on the pallet 7, and one hangs on the base 8.
Wherein, described draw-gear one comprises spring 26.
Wherein, this device also comprises shadow shield spherical guide 4, shadow shield 3, guide plate 18 and draw-gear two, described shadow shield guide rail 4 is fixed on the pallet 7, shadow shield 3 is positioned on the shadow shield guide rail 4, shadow shield 3 is provided with groove 32, when blotter is not worked, groove 32 on the shadow shield 3 is just staggered with the groove 31 on the pallet, the entity part of shadow shield 3 has covered the opening of the groove 31 of pallet 7, guide plate 18 is fixed on the shadow shield 3, and flexibly connect with passive bar 20, an end of described draw-gear two hangs on the guide plate 18, and an end hangs on the pallet 7.
Wherein, hollow out in the middle of the described suction bar seat 9, top edge is placed with rubber and inhales bar 21, the bottom periphery of inhaling bar seat 9 is designed to the ship shape groove 29 of loop configuration, inhale bar seat 9 bottoms useless black joint 12 and ink suction pump joint 13 are installed, should communicate with these suction bar seat ship shape groove 29 bottoms by useless black joint, separate but be somebody's turn to do useless black joint and inhale bar seat 9, not connected.
Wherein, this device also comprises spring 3 15, and described lifter plate 14 is equipped with two row's guide pin bushings 28, and described suction bar guide pillar 16 is arranged in the guide pin bushing 28 on the lifter plate 14, and spring 3 15 is enclosed within to be inhaled on the bar guide pillar 16.
Wherein, one lateral edges of described guide plate 18 is provided with a projection 33, and there is a groove 35 at this guide plate middle part, and described passive bar 20 is provided with roller 2 19 and roller 3 34 up and down respectively, the height of projection 33 just in time can be tangent with roller 2 19, and groove 35 just in time can block roller 3 34.
Wherein, described draw-gear two comprises spring 1.
Above technical scheme as can be seen, because when blotter provided by the present invention is worked, utilize the shower nozzle moving of car to drive the motion of pallet, thereby final the drive inhaled moving up and down of bar guide pillar, the suction bar seat of installing on the suction bar guide pillar is pressed on the shower nozzle bottom surface, the ink suction pump that inserts during work, form a cavity between ink tube and suction bar seat and the shower nozzle, if jet orifice is blocked, under the effect of ink suction pump, this cavity produces negative pressure, thereby can inhale the jet orifice of being stopped up by ink logical, and shower nozzle need not be disassembled independent cleaning, so, reduce working strength of workers, improved production efficiency simultaneously.
Further; having on the air brushing machine of UV lamp; the invention provides shadow shield as shade; groove dislocation on shadow shield and the pallet is placed; the entity part of shadow shield just covers the groove of pallet; make apparatus surface provided by the invention form the face of a relative closure, avoid the UV lamp to shine the suction bar below the pallet and inhale the bar seat, device has been played protective effect through out-of-date.
In addition, having on the air brushing machine of UV lamp, the shadow shield of blotter provided by the invention is set directly on the pallet, is a part of blotter, is that two independent device are compared with shade common in the prior art with useless black absorption plant, and structure is more simple.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the cutaway view of Fig. 1 along the A-A line;
Fig. 3 is the right view of Fig. 1;
Fig. 4 for the present invention at the schematic diagram under the duty not on the nose girder of air brushing machine;
Fig. 5 is the schematic diagram under the duty of the present invention;
Fig. 6 is the schematic diagram of suction bar seat provided by the present invention.
The specific embodiment
As depicted in figs. 1 and 2, ink sucking device of jetting-drawing machine provided by the invention mainly comprises support 1, base 8, pallet 7, lifter plate 14 and inhales bar seat 9.Base 8 of the present invention is fixed on the support 1, wherein, as shown in Figure 4, support 1 is fixed on the guide rail beam 25, the two rows pallet spherical guide 5 parallel with the slide rail of shower nozzle dolly 27 fixed on base 8 tops, placed pallet 7 on the pallet spherical guide 5, pallet 7 is provided with the corresponding groove 31 of quantity and position and shower nozzle 26, this groove position and size just in time can make suction bar seat 9 pass and be pressed onto on the jet orifice of shower nozzle dolly 27 bottom surfaces, one end of pallet 7 is fixed a passive bar 20 near the position projection of support 1 end, the upper end of passive bar 20 is provided with roller 2 19, the middle part of passive bar 20 is provided with roller 3 34, wherein, if the air brushing machine has the UV lamp, as depicted in figs. 1 and 2, fixed the two rows shadow shield spherical guide 4 parallel equally at pallet 7 upper surfaces with shower nozzle dolly 27 slide rails, placed shadow shield 3 on this guide rail, wherein, shadow shield 3 lower surfaces paste mutually with pallet 7 upper surfaces, shadow shield 3 can slide on pallet 7 by spherical guide 4, its direction of motion and shower nozzle dolly 27, the direction of motion unanimity of pallet 7, shadow shield 3 is provided with groove 32, wherein, be fixed with guide plate 18 on the shadow shield 3, one lateral edges of guide plate 18 is provided with a projection 33, the height of projection 33 just in time can be tangent with roller 2 19, and there is a groove 35 at guide plate 18 middle parts, and this groove just in time can block roller 3 34, guide plate 18 is connected with passive bar 20, and roller 3 33 can roll back and forth in this groove.Fixed a lifter plate guide pillar 10 vertically downward on four angles of pallet 7 respectively, a lifter plate 14 surperficial parallel with pallet 7 is installed in the lower end of lifter plate guide pillar 10, a roller 1 has respectively been installed at the middle part of the both sides of the trend of the passive bar 20 of the sensing of lifter plate 14, roller 1 is positioned over respectively on the inclined-plane of a skewback 11, and these two skewbacks are individually fixed in the both sides of base 8 bottoms.Point to pallet 7 direction projections on the lifter plate 14 two row's suction bar guide pillars 16 are set, each row inhales the top of bar guide pillar 16 and fixes a suction bar seat 9 respectively, wherein, as shown in Figure 6, hollow out in the middle of inhaling bar seat 9, top edge is placed with rubber and inhales bar 21, and the bottom periphery of inhaling bar seat 9 is designed to the ship shape groove 29 of loop configuration, can flow in the ship shape groove 29 from inhale useless China ink that bar seat 9 outer walls flow down and the useless China ink that leaks down from pallet groove 31.Inhale bar seat 9 bottoms useless black joint 12 and ink suction pump joint 13 have been installed, useless black joint 12 communicates with inhaling bar seat ship shape groove 29 bottoms, wherein, separates between this useless black joint and this suction bar seat, and is not connected.When blotter was worked, useless black joint connect useless China ink pipe for 12 times and leads to useless China ink bucket, and the ink suction pump joint connects ink tube for 13 times and leads to ink suction pump.
Wherein, for suction bar guide pillar 16 can better be moved up and down, can be provided with two row's guide pin bushings 28 by lifter plate 14, all there is one to inhale bar guide pillar 16 in each guide pin bushing, inhaling bar guide pillar 16 can slide up and down in guide pin bushing 18, inhale suit one spring 3 15 on the bar guide pillar 16, spring 3 15 withstands inhales bar seat 9, the upper surface of lifter plate 14 is withstood in the bottom, certain precompressed amount is arranged, wherein, under the effect of spring 3 15, inhale bar guide pillar 16 and up drawn, touch the lower surface of lifter plate 14 until its bottom major part.
Wherein, blotter provided by the present invention is installed draw-gear, makes this blotter be in initial position when the work beginning, and the draw-gear in the embodiment of the invention is example with the spring, but this draw-gear does not exceed with spring.As shown in Figure 3, spring 26, when device is not worked, 261 on spring hangs on the pallet 7, the other end hangs on the base 8, spring 26 has certain prestretching amount, under the effect of spring 26, pallet 7 is pulled to the direction away from passive bar 20, runs into the end of the pallet spherical guide 5 that is fixed on the base and stops until being fixed on buffer stopper 24 on the pallet 7, as shown in Figure 3, at this moment, the residing position of pallet is the initial position of pallet, is fixed on the bottom that roller one on the lifter plate 14 leans against the inclined-plane of skewback 11, and lifter plate is in extreme lower position.
As shown in Figures 2 and 3, in the blotter to the air brushing machine that has the UV lamp, be fixed with guide plate 18 on the shadow shield 3 that is provided, one lateral edges of guide plate 18 is provided with a projection 33, and mounting spring 1, one of spring 1 hangs on the guide plate 18 that is fixed in shadow shield 3, the other end hangs on the pallet 7, because of spring 26 with pallet 7 to drawing away from the direction of passive bar 20, then pallet 7 pulling springs 1 are also to the direction away from passive bar 20, and the equidirectional motion under the drive of spring 1 of shadow shield 3 and guide plate 18 is run into alignment pin 22 until shadow shield 3 and stopped, at this moment, shadow shield 3 residing positions are the initial position of shadow shield 3.
The power of above-mentioned spring 1 is much smaller than the power of spring 26.
When pallet 7 and shadow shield 3 all stopped at initial position, the groove 32 on the shadow shield 3 was just staggered with the groove 31 on the pallet 7, and the entity part of shadow shield 3 has covered the opening of pallet 7 grooves 31.
As shown in Figure 5, with the ink sucking device of jetting-drawing machine that has the UV lamp is example, when shower nozzle dolly 27 when track moves forward to a certain position, bump against the projection 33 at guide plate 18 edges, when shower nozzle dolly 27 continues to go ahead, dragging guide plate 18 travels forward, the shadow shield 3 that is fixed on the guide plate 18 and then travels forward, because the power of spring 1 is much smaller than the power of spring 26, spring 1 is elongated, shadow shield 3 is along with guide plate 18 travels forward, and spring 26 remains unchanged, therefore pallet 7 keeps motionless, when guide plate 18 along with shower nozzle dolly 27 motion, when the projection 33 on the guide plate 18 and roller 2 19 are tangent, this moment the guide plate 8 segment distance S that travels forward, this segment distance also is that shadow shield 3 is with respect to pallet 7 proal distances, the groove 32 of the shadow shield 3 after the S distance that travels forward just in time aligns with the groove 31 of pallet 7, wherein, roller 2 19 is installed on the passive bar 20, and this passive bar is fixed on the pallet 7, when dolly tangles roller 2 19, when drive roller 2 19 travels forward, this moment, guide plate 18 travelled forward with roller 2 19, and there is not relative motion between the two, and along with guide plate 18 and roller 2 19 proal shadow shields 3 and pallet 7 also travel forward under the situation that relative position remains unchanged, when dolly moves forward, pallet 7 drives lifter plate 14 and travels forward, be installed on lifter plate two roller 1 then and also travel forward, thereby force it to climb up inclined-plane 11, promote lifter plate 14 and move upward.Under the effect of spring 3 15, suction bar seat 9 moves upward and passes the groove of pallet 7 and shadow shield 3, rubber suction bar 21 on the suction bar seat 9 is pushed down the shower nozzle on the shower nozzle dolly 27, when the shower nozzle dolly is run into travel switch on the air brushing machine on the left side, stop motion, this moment, the roller 1 of lifter plate 14 had been moved on the horizontal plane that is positioned at skewback 11 tops, at this moment, opened ink suction pump and got final product blotting.
When shower nozzle dolly 27 was return, pallet 7 was pulled to the right under the effect of spring 26, gets back to initial position, and shadow shield 3 is also got back to initial position under the effect of spring 1.
More than be the specific embodiment of a kind of ink sucking device of jetting-drawing machine provided by the invention, just be used for helping to understand structure of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in sum, present embodiment should not be construed as limitation of the present invention.