Horizontal steel barrel inwall torch firing processing system
Technical field
The utility model relates to a kind of horizontal steel barrel inwall torch firing processing system.
Background technology
In inner walls of steel drums spary processing procedure, brush bucket head needs two kinds of motions, and a kind of is the rotation of brush bucket head, and a kind of is the linear reciprocating motion of brush bucket head.Existing inner walls of steel drums processing mechanism adopts driving mechanism drive brush bucket trailer to realize the linear reciprocating motion of brush barrel head, is fixed with a brush bucket electric rotating machine and transmission mechanism on trailer, thereby realizes the inwall processing.Because be fixed with motor and transmission mechanism on the trailer, the loading capacity of trailer is big, need corresponding powerful motor or cylinder, Driven by Hydraulic Cylinder trailer, equipment investment is big.And, when trailer moves back and forth, need the stability and the synchronism of multiple structure guarantee campaigns such as guide rail, rack-and-pinion, slideway, and the lifting and translocating unit adopts elevating screw, the jig complex structure that card bucket unit adopts, make the whole system complex structure, the cost height, simultaneously, requirement accuracy of manufacture height has increased the difficulty of device fabrication.
The utility model content
The utility model is in order to overcome weak point of the prior art, to provide a kind of simple in structure, stability height, the horizontal steel barrel inwall torch firing processing system that cost is low.
The utility model is achieved through the following technical solutions:
A kind of horizontal steel barrel inwall torch firing processing system, by the inner wall spraying brushing unit, steel drum lifting and translocating unit, card bucket unit is formed, it is characterized in that, described inner wall spraying brushing unit comprises brush bucket head, brush pike pole and be fixed on a brush bucket electric rotating machine and a brush bucket advance and retreat motor on the mainframe, the front end of described brush pike pole is connected with brush bucket head, described brush pike pole is formed with the drive link two parts that have spline by having externally threaded leading screw, have externally threaded leading screw on the described brush pike pole and be connected with a brush bucket advance and retreat motor by the transmission mechanism that is connected with threads of lead screw, the drive link that has spline on the described brush pike pole is connected with a brush bucket electric rotating machine by the transmission mechanism that is connected with spline.
Described brush pike pole is a cannulated sleeve, is slidingly connected between torch firing device and the cannulated sleeve, and the pipeline that is connected with the torch firing device places in the cannulated sleeve.
Described steel drum lifting and translocating unit comprises transverse shift support, vertical shift support, and described transverse shift support is connected with the transverse shift driving mechanism, and described vertical shift support is connected with the vertical shift driving mechanism; The vertical shift support is provided with at least one group of steel drum lifting unit, every group of steel drum lifting unit comprises two groups of elevating mechanisms that are arranged on the vertical shift support, every group of elevating mechanism comprises turning cylinder, prop barrel axle, long bucket arm and the short bucket arm of dialling dialled, the long bucket arm of dialling is formed by dialling pike pole and drive link, dialling pike pole and drive link intersection and turning cylinder is rotatably connected, the end of dialling pike pole is connected with the prop barrel axle, and the lower end of drive link is connected with cylinder by pull bar; Short upper end of dialling the bucket arm is connected with the prop barrel axle, and the lower end and the turning cylinder of short group of barrel arm are rotatably connected, and the push-and-pull direction of cylinder is opposite in two groups of elevating mechanisms; On the prop barrel axle, be fixed with the prop barrel wheel.
Described card bucket unit comprises bucket electric rotating machine, the jig that is fixed on the card gantry, and the power transmission shaft of described jig is connected with the bucket electric rotating machine by transmission mechanism.
Described jig is an air spider, and the power transmission shaft of described jig is a hollow shaft, and the pipeline that is connected with air spider places hollow shaft.
On jig, be fixed with locating piece.
Described transverse shift driving mechanism comprises the transverse shift drive motors, described transverse shift drive motors is connected with the transverse shift leading screw by transmission mechanism, described transverse shift leading screw is threaded with transverse shift screw on being fixed on the transverse shift support, and the transverse shift support is provided with the guide wheel that cooperates with guide rail.
Described vertical shift driving mechanism comprises the vertical shift drive motors, described vertical shift drive motors is connected with displacement axle on being fixed on the vertical shift support by transmission mechanism, the two ends of described displacement axle are connected with and are fixed on the tooth bar meshed gears on the transverse shift support respectively, and described vertical shift support places on the transverse shift support by guide rail and guide wheel.
Be connected with slip ring on the spary bar, the pipeline that is connected with the torch firing device is fixed on the slip ring.
The spary station is provided with dirt pocket, and described dirt pocket is provided with air-vent.
The utlity model has following technique effect:
1. the brush pike pole in the utility model horizontal steel barrel inwall torch firing processing system is made up of leading screw and spline drive link two parts, adopt leading screw to cooperate and realize linear reciprocating motion with screw, adopt spline to be connected and realize rotating with rotation drive machine, and by reasonable combination to each part, thereby simplified device structure, stability is high, has reduced cost.And torch firing carries out with scrubbing on same station, has further simplified device structure, has reduced the difficulty of device fabrication.
2. the steel drum lifting unit in the utility model horizontal steel barrel inwall torch firing processing system adopts cylinder to drive the mode of lifting, simplifies the structure, and stability is high.
3. the jig in the utility model horizontal steel barrel inwall torch firing processing system adopts air spider, and structure is simpler.
Description of drawings
Fig. 1 is the front view of the utility model horizontal steel barrel inwall torch firing processing system;
Fig. 2 is the A-A cutaway view;
Fig. 3 is the vertical view of the utility model horizontal steel barrel inwall torch firing processing system.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail.
Schematic diagram such as Fig. 1, Fig. 2, shown in Figure 3 of the utility model horizontal steel barrel inwall torch firing processing system are made up of inner wall spraying brushing unit, steel drum lifting and translocating unit, card bucket unit.Wherein, the utility model mainly improves the inner wall spraying brushing unit, and steel drum lifting and translocating unit, card bucket unit can adopt structure of the prior art, also can adopt the structure among the utility model embodiment.Inner wall spraying brushing unit in the utility model comprises brush bucket 12, brush pike pole 5 and is fixed on a brush bucket electric rotating machine 8 and a brush bucket advance and retreat motor 4 on the mainframe 1, and the front end of brush pike pole 5 is connected with brush bucket 12, and brush bucket head can be brush or nozzle.Described brush pike pole 5 is formed with drive link 7 two parts that have spline by having externally threaded leading screw 3, has externally threaded leading screw 3 on the brush pike pole and is connected with a brush bucket advance and retreat motor 4 by the transmission mechanism 6 that is connected with threads of lead screw, realizes brushing the advance and retreat of bucket head.The drive link 7 that has spline on the described brush pike pole is connected with a brush bucket electric rotating machine 8 by the transmission mechanism 9 that is connected with spline, realizes the rotation of brush bucket head.Wherein, transmission mechanism 6 and transmission mechanism 9 can be in belt gear, chain-drive mechanism, the gear drive any, and transmission mechanism 6 is a chain-drive mechanism in the present embodiment, and transmission mechanism 9 is a belt gear.
When the residue in the steel drum need use the torch firing device to carry out flame or hydrojet processing, described brush pike pole 5 was a cannulated sleeve, is slidingly connected between torch firing device 11 and the cannulated sleeve, made that the torch firing device does not together rotate when the rotation of brush pike pole.The pipeline 10 that is connected with the torch firing device places in the cannulated sleeve.In order to prevent that pipeline from twining, on spary bar 5, be connected with slip ring 2, the pipeline that is connected with the torch firing device is fixed on the slip ring.The torch firing device is according to the kind difference of residue in the steel drum, can be at least a in the combination, flame nozzle, hydrojet nozzle of jet nozzle and igniter, and torch firing device and brush bucket head are with advance and retreat, but different rotary.
Steel drum lifting and translocating unit in the present embodiment comprises transverse shift support 28, vertical shift support 26, and described transverse shift support is connected with the transverse shift driving mechanism, and described vertical shift support is connected with the vertical shift driving mechanism.Transverse shift driving mechanism and vertical shift driving mechanism can be for hydraulic-driven, cylinder drive, in the electric type of drive any.Transverse shift driving mechanism in the present embodiment comprises transverse shift drive motors 32, described transverse shift drive motors 32 is connected with transverse shift leading screw 31 by transmission mechanism, and transverse shift leading screw 31 is threaded with transverse shift screw 30 on being fixed on the transverse shift support.The transverse shift support is provided with the guide wheel 29 that cooperates with guide rail 23.The transverse shift drive motors drives the transverse shift leading screw by transmission mechanism and rotates in the transverse shift screw, realizes transverse shift.The vertical shift driving mechanism comprises vertical shift drive motors 37, vertical shift drive motors 37 is connected with displacement axle 27 on being fixed on the vertical shift support by transmission mechanism, and the two ends of displacement axle 27 are connected with and are fixed on tooth bar 40 meshed gears 25 on the transverse shift support respectively.Vertical shift support 26 places on the transverse shift support 28 by guide rail 39 and guide wheel 24.The vertical shift drive motors drives the displacement axle by transmission mechanism and rotates, thereby the gear that drives displacement axle two ends moves along tooth bar, realizes vertical shift.
The vertical shift support is provided with at least one group of steel drum lifting unit, can be any lifting type of drive in hydraulic-driven, cylinder driving, the electric type of drive.For simplified structure, every group of steel drum lifting unit comprises two groups of elevating mechanisms that are arranged on the vertical shift support in the utility model, every group of elevating mechanism comprises turning cylinder 16, prop barrel axle 15, long bucket arm 14 and the short bucket arm 17 of dialling dialled, the long bucket arm 14 of dialling is formed by dialling pike pole 35 and drive link 36, dialling pike pole 35 is rotatably connected with drive link 36 intersections and turning cylinder 16, the end of dialling pike pole 35 is connected with prop barrel axle 15, and the lower end of drive link 36 is connected with cylinder by pull bar.Short upper end of dialling bucket arm 17 is connected with prop barrel axle 15, and the lower end and the turning cylinder 16 of short group of barrel arm are rotatably connected, and the pushing direction of cylinder is opposite in two groups of elevating mechanisms.On the prop barrel axle, be fixed with prop barrel wheel 13.One group of lifting unit concrete structure of two groups of elevating mechanism compositions is referring to Fig. 3, one group of elevating mechanism comprises turning cylinder 16-1, prop barrel axle 15-1, long bucket arm 14-1 and the short bucket arm 17-1 that dials of dialling, the long bucket arm 14-1 that dials forms by dialling pike pole and drive link, dialling pike pole and drive link intersection and turning cylinder 16-1 is rotatably connected, the end of dialling pike pole is connected with prop barrel axle 15-1, and the lower end of drive link is connected with cylinder 38 by pull bar 41.Another group elevating mechanism comprises turning cylinder 16-2, prop barrel axle 15-2, long bucket arm 14-2 and the short bucket arm 17-2 that dials of dialling, the long bucket arm 14-2 that dials forms by dialling pike pole and drive link, dialling pike pole and drive link intersection and turning cylinder 16-2 is rotatably connected, the end of dialling pike pole is connected with prop barrel axle 15-2, and the lower end of drive link is connected with cylinder 34 by pull bar 42.Because the pushing direction of two cylinders 34,38 is opposite, thereby make turning cylinder 16-1,16-2 drive prop barrel axle 15-1,15-2 inwardly motion simultaneously, finish the prop barrel action.When two cylinders reset, the axially outer motion of prop barrel, the prop barrel axle descends.
Described card bucket unit comprises bucket electric rotating machine 33, the jig 19 that is fixed on the card gantry, and the power transmission shaft 20 of jig is connected with bucket electric rotating machine 33 by transmission mechanism 21.For simplified structure, described jig is an air spider, and the power transmission shaft of described jig is a hollow shaft, and the pipeline that is connected with air spider places hollow shaft.
For the mobile of bucket positioned, on jig, be fixed with locating piece 18.
In order to reach environmental protection requirement, the spary station is provided with dirt pocket 22, and described dirt pocket is provided with air-vent.