CN103878309A - Lost foam casting production line - Google Patents
Lost foam casting production line Download PDFInfo
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- CN103878309A CN103878309A CN201410107540.XA CN201410107540A CN103878309A CN 103878309 A CN103878309 A CN 103878309A CN 201410107540 A CN201410107540 A CN 201410107540A CN 103878309 A CN103878309 A CN 103878309A
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Abstract
The invention discloses a lost foam casting production line and mainly aims to solve the problems that a cooling machine is bad in cooling effect, a turning angle of a sand box turning machine is small and the like in a conventional lost foam casting production line. The lost foam casting production line comprises a hydraulic turning machine, wherein a roller way conveyor connected with two sides of the hydraulic turning machine is connected with two transfer trolley tracks; bidirectional drive transfer trolleys are arranged on the transfer trolley tracks; a three-stage separator in front of the hydraulic turning machine is connected with a permanent magnet separator through a bucket elevator; the permanent magnet separator is connected with a spiral conveying cooling machine; the spiral conveying cooling machine is connected with a second bucket elevator; the second bucket elevator is connected with a storage bin; the storage bin is connected with a third bucket elevator, a belt conveyor and a modeling storage bin; a modeling machine is respectively connected with the transfer trolley tracks and a pouring swing table through roller way conveyors; the pouring swing table is connected with the transfer trolley tracks through the roller way conveyors. The lost foam casting production line has the advantages that the spiral conveying cooling machine is good in cooling effect, and the turning angle of the hydraulic turning machine is large.
Description
Technical field:
The present invention relates to a kind of Lost Form Casting Production Line.
Background technology:
Existing Lost Form Casting Production Line comprises sand preparing machine and sandbox circular route.Wherein sand preparing machine mainly comprises: screening machine, elevator, permanent magnetism seperator, cooler, belt conveyor, storage bin.Sandbox circular route comprises: sandbox, moulding machine (being plain bumper), transfer car(buggy), hydraulic pressure box push system, transfer car(buggy) track, tipper etc.Its weak point is that described sandbox joins end to end one by one on production line, and sandbox moves and relies on hydraulic jack to push away, as lack one whole piece circular route can not move.Push up one because sandbox joins end to end one, and sandbox is to be welded by steel, the Various Seasonal temperature difference is large, and sandbox length also changes, and after several sandbox accumulation, length variations is large, needs often to adjust the telescopic location that pushes away case oil cylinder.Described moulding machine complex structure in addition, big energy-consuming, and also it can not make sand consolidation level be filled to the every nook and cranny of foundry goods cavity, and foundry goods nook is caused to defect.Described cooler cooling-down effect is bad.Described sandbox tipper can only clamp sandbox bottom, after sandbox upset, easily comes off, and causes danger; In addition, its flip angle is little, the workpiece in sandbox and sand all can not be poured in seperator; And also can be spread across seperator outside while toppling over, and need manually clear up, labour intensity is large.Described transfer car(buggy) can only be transported sandbox, can not carry sandbox.
Summary of the invention:
Technical problem to be solved by this invention is to provide and a kind of hydraulic jack is pushed away to sandbox change segmentation roller-way into and carry, thereby reduce sandbox quantity, save hydraulic jack box push system, and moulding function makes sand consolidation level be filled to the every nook and cranny of foundry goods cavity, cooler good cooling effect, sandbox tipper can all be poured the sand in sandbox and workpiece in seperator, and transfer car(buggy) can be transported sandbox and can carry again the Lost Form Casting Production Line of sandbox.
Above-mentioned purpose is achieved in that it comprises hydraulic tilter, three grades of seperators, permanent magnetism seperator, helical feed cooler, three bucket elevators, storage bin, belt conveyor, moulding storage bin, cast plain bumper, moulding machine, bi-directional drive transfer car(buggy)s and the twice sandbox circular route being made up of some sections of roller conveyors, wherein the left and right sides of hydraulic tilter is connected with respectively one section of roller conveyor, the end of two sections of roller conveyors that the hydraulic tilter left and right sides connects is connected with two transfer car(buggy) tracks respectively, and two bi-directional drive transfer car(buggy)s are placed in respectively on two transfer car(buggy) tracks, the front of hydraulic tilter is provided with three grades of seperators, the material outlet of three grades of seperators is connected with the material inlet of first bucket elevator, the material outlet of first bucket elevator described in this is connected with the entrance of permanent magnetism seperator, the outlet of permanent magnetism seperator is connected with the material inlet of helical feed cooler, the material outlet of helical feed cooler is connected with the material inlet of second bucket elevator, the material outlet of second bucket elevator is connected with the entrance of storage bin, the outlet of storage bin is connected with the entrance of the 3rd bucket elevator, the outlet of the 3rd bucket elevator is connected with belt conveyor, the other end of belt conveyor is connected with moulding storage bin, the below of moulding storage bin is moulding machine, between moulding machine one end and a transfer car(buggy) track, be connected by one section of roller conveyor, between the other end of moulding machine and cast plain bumper, be connected by one section of roller conveyor, between cast plain bumper and another transfer car(buggy) track, be also connected by one section of roller conveyor,
Described roller conveyor comprises frame, some roll shafts are contained in frame by bearing, a Dual Drive sprocket wheel is all equipped with in the end of every roll shaft, several Dual Drive sprocket wheels link together with chain, in frame, be fixed with roll shaft drive motors, the sprocket wheel on roll shaft drive motors power output shaft is connected with chain with the Dual Drive sprocket wheel on a roll shaft wherein;
Described hydraulic tilter comprises frame, the cylinder body of upset hydraulic cylinder is fixed in frame, the top of flip-arm rear end is connected with the bearing block of frame top by trip shaft, the cylinder bar of upset hydraulic cylinder is fixedly connected with flip-arm, upset hydraulic cylinder works, flip-arm is overturn taking trip shaft as fulcrum, in the frame at trip shaft rear, be fixed with position-limited rack, the top of flip-arm is provided with compression chute, the front portion that compresses chute is arranged on the top of flip-arm by bearing pin, the cylinder body that compresses hydraulic cylinder is fixed on flip-arm, the cylinder bar that compresses hydraulic cylinder is fixed on and compresses on chute, compress hydraulic cylinder works, can overturn downwards compressing chute jack-up, the bottom of flip-arm is fixed with several bottom clamping hydraulic cylinders, on the cylinder bar of each bottom clamping hydraulic cylinder, be connected with jaw, jaw is contained on flip-arm by bearing pin, bottom clamping hydraulic cylinder working, drive two jaw motions,
Described helical feed cooler comprises support, motor reducer is fixed on support, power transmission shaft is contained on support by bearing, motor reducer power output shaft is connected by shaft coupling with power transmission shaft, active roller station is contained on power transmission shaft, driven shaft is also contained on support by bearing, driven support roller is contained on driven shaft, on support between active roller station and driven support roller, be fixed with little supporting-roller shaft, little support roller is contained in little supporting-roller shaft, also comprise cylindrical shell, on cylinder inboard wall, be fixed with flight, the bottom of cylindrical shell is placed on little support roller, barrel front end has conveyor front barrel end shield, cylinder back-end has rear cylinder body end shield, before, rear cylinder body end shield is all fixed on support, all sliding-contacts of cylindrical shell end shield at cylindrical shell and its two ends, conveyor front barrel end shield is provided with sand inlet, rear cylinder body end shield is provided with sand export, in cylindrical shell, also has airduct, the front end of airduct is fixed on conveyor front barrel end shield, stretch out from rear cylinder body end shield the rear end of airduct, on airduct, have several exhaust vents, rear cylinder body end shield is provided with air outlet,
Also comprise two annular traction supports, after two traction supports are set on the cylinder body outer wall of active roller station and driven support roller top and cylinder body outer wall be connected and fixed, article two, annular traction is separately fixed on two traction supports, and two tractions are all meshed with foregoing active roller station and driven support roller;
On cylinder body outer wall, be also fixed with spacing collar, position-limited wheel is rack-mount by axle, and position-limited wheel is positioned at spacing collar outside, can play position-limiting action to cylindrical shell; Described active roller station and driven support roller are all made of automotive wheel;
Described moulding machine comprises frame and air spring, the top of air spring is fixed with upper sealing panel, the bottom of air spring is fixed with lower seal plate, described lower seal plate is fixed in frame, in air spring, be provided with spring supporting taper guide pillars and bushes, wherein the bottom of spring supporting taper guide pillar is fixed on lower seal plate, the top of guide pin bushing is fixed on upper sealing panel, guide pin bushing is enclosed within on spring supporting taper guide pillar, also comprise work top, work top is fixed on upper sealing panel, vibrating motor is arranged on work top, several clamping cylinders are fixed on work top, on the cylinder bar of each clamping cylinder, be connected with jaw, each jaw is contained on work top by bearing pin, on work top, be also fixed with several sandbox bracing frames,
Also comprise roll shaft bracing frame, roll shaft bracing frame is fixed in frame by supporting leg, some roll shafts are all contained in the top of roll shaft bracing frame by bearing separately, the end of every roll shaft is all provided with Dual Drive sprocket wheel, the Dual Drive sprocket wheel of some roll shaft ends links together by chain, wherein the Dual Drive sprocket wheel of a roll shaft end is connected with chain with the sprocket wheel on drive motors power output shaft, drive motors is fixed in frame, and each sandbox bracing frame and jaw are between two adjacent roll shafts;
Described bi-directional drive transfer car(buggy) comprises vehicle frame, the driving shaft longitudinally arranging and driven shaft are all contained in respectively the both sides of vehicle frame by bearing separately, longitudinal road wheel is all equipped with respectively at the two ends of driving shaft and driven shaft, wherein on driving shaft, belt pulley is installed, on vehicle frame, be also fixed with longitudinal movable motor and horizontal movable motor, longitudinally the belt pulley on movable motor power output shaft is connected by belt with the belt pulley on driving shaft, the roll shaft of some horizontally sets is contained in the top of vehicle frame by bearing, the end of every roll shaft is all provided with Dual Drive sprocket wheel, the Dual Drive sprocket wheel of some roll shaft ends links together by chain, wherein the Dual Drive sprocket wheel of a roll shaft end is connected with chain with the sprocket wheel on horizontal drive motor power output shaft.
The course of work of the present invention is: when initial work, manually roughing sand is joined in three grades of seperators, then roughing sand enters into permanent magnetism seperator from the outlet of first bucket elevator, then enter in helical feed cooler from permanent magnetism seperator, roughing sand enters in storage bin through second bucket elevator out from helical feed cooler, sand in storage bin enters in moulding storage bin through the 3rd bucket elevator and belt conveyor, now, sandbox is just in time placed on the sandbox bracing frame of moulding machine, first to the in-built bed load of sandbox, then cast model is encased in sandbox, sand loading in from moulding storage bin to sandbox, moulding machine work, by sand jolt ramming, then sandbox runs to cast plain bumper through roller conveyor, in cast plain bumper top cast limit jolt ramming, then when sandbox continues to proceed to roller conveyor end on roller conveyor, be transported on next section of roller conveyor through bi-directional drive transfer car(buggy), then while running between hydraulic overturn motor spindle clamping hydraulic cylinder, the bottom clamping hydraulic cylinder of hydraulic tilter is worked simultaneously, jaw clamps the bottom of sandbox, compress hydraulic cylinder works, make to compress chute and be pressed on the top of sandbox, upset hydraulic cylinder works, by flip-arm jack-up, when flip-arm jack-up, drive sandbox lifting upset, workpiece in sandbox and sand flow in three grades of seperators through compressing chute, then the hydraulic cylinder that overturns works on, flip-arm playback, compress hydraulic cylinder works, make to compress chute playback, bottom clamping hydraulic cylinder working, make jaw playback, sandbox continues to move ahead from production line delivery track, then transported by bi-directional drive transfer car(buggy), sandbox periodic duty, sand in sandbox with foundry goods after three grades of seperators separate, sand continues to proceed to cooling in helical feed cooler, then move on, recycle, manually foundry goods is taken out, fulfil assignment.
Advantage of the present invention is: because its hydraulic tilter is provided with compression chute, realize the top of sandbox has been compressed, so sandbox can not come off, ensure safety, in addition because the workpiece in sandbox and sand flow in seperator through compressing chute, so can not be spread across seperator outside, alleviate workman's labour intensity.Owing to being provided with flight on helical feed cooling machine cylinder body inwall, so can extend the travel time of sand in cylindrical shell, and wind is discharged from the air outlet that is located at same one end with air intake out from the exhaust vent of airduct, it is long that wind and sand carry out time of heat exchange, so good cooling effect.Owing to being provided with traction support between traction and cylindrical shell, thus can lower the temperature to traction, thus increase the service life.Because its active roller station and driven support roller are all made of automobile tire, so noise is little when work.Moulding function is shake consolidation level be filled to the every nook and cranny of foundry goods cavity of the sand in sandbox, thereby ensured the quality of foundry goods.Owing to establishing longitudinal movable motor and horizontal movable motor on the vehicle frame at bi-directional drive transfer car(buggy), when so it is longitudinally walked, the sandbox that runs to a delivery track end can be transported on next delivery track, in the time that it runs to next delivery track end, some roll shafts of horizontally set rotate, and sandbox is transported on this delivery track.Realize and can transport, can carry again the object of sandbox.Owing to being provided with roller conveyor, so can cancel the hydraulic thrust pin system on original Lost Form Casting Production Line, reduce sandbox quantity, thereby minimizing equipment reduces costs.
Brief description of the drawings:
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the structural representation of roller conveyor in the present invention who amplifies;
Fig. 3 is the main TV structure schematic diagram of hydraulic tilter in the present invention who amplifies;
Fig. 4 is the side-looking structural representation of hydraulic tilter in the present invention who amplifies,
Fig. 5 is the main TV structure schematic diagram of helical feed cooler in the present invention who amplifies;
Fig. 6 is A-A view of Fig. 5;
Fig. 7 is the B place structural representation of Fig. 6 of amplification;
Fig. 8 is the main TV structure schematic diagram of moulding machine in the present invention who amplifies;
Fig. 9 is the side-looking structural representation of moulding machine in the present invention who amplifies;
Figure 10 is the main TV structure schematic diagram of bi-directional drive transfer car(buggy) in the present invention who amplifies;
Figure 11 is the plan structure schematic diagram of bi-directional drive transfer car(buggy) in the present invention who amplifies.
Detailed description of the invention:
With reference to Fig. 1, it comprises hydraulic tilter 12, three grades of seperators 11, permanent magnetism seperator 10, helical feed cooler 9, three bucket elevators 7, storage bin 8, belt conveyor 6, moulding storage bin 4, cast plain bumper 3, moulding machine 1, bi-directional drive transfer car(buggy)s 5 and the twice sandbox circular route being made up of some sections of roller conveyors 2, wherein the left and right sides of hydraulic tilter 12 is connected with respectively one section of roller conveyor, the end of two sections of roller conveyors that the hydraulic tilter left and right sides connects is connected with two transfer car(buggy) tracks 13 respectively, and two bi-directional drive transfer car(buggy)s 5 are placed in respectively on two transfer car(buggy) tracks, the front of hydraulic tilter is provided with three grades of seperators 11, the material outlet of three grades of seperators is connected with the material inlet of first bucket elevator 7, the material outlet of first bucket elevator described in this is connected with the entrance of permanent magnetism seperator 10, the outlet of permanent magnetism seperator is connected with the material inlet of helical feed cooler 9, the material outlet of helical feed cooler is connected with the material inlet of second bucket elevator 7, the material outlet of second bucket elevator is connected with the entrance of storage bin 8, the outlet of storage bin is connected with the entrance of the 3rd bucket elevator 7, the outlet of the 3rd bucket elevator is connected with belt conveyor 6, the other end of belt conveyor is connected with moulding storage bin 4, the below of moulding storage bin is moulding machine 1, between moulding machine one end and a transfer car(buggy) track, be connected by one section of roller conveyor, between the other end of moulding machine and cast plain bumper 3, be connected by one section of roller conveyor, between cast plain bumper and another transfer car(buggy) track, be also connected by one section of roller conveyor,
With reference to Fig. 2, described roller conveyor 2 comprises frame 2-1, some roll shafts 2-2 are contained in frame by bearing, a Dual Drive sprocket wheel 2-3 is all equipped with in the end of every roll shaft, several Dual Drive sprocket wheels link together with chain, in frame, be fixed with roll shaft drive motors 2-4, the sprocket wheel on roll shaft drive motors power output shaft is connected with chain with the Dual Drive sprocket wheel on a roll shaft wherein;
With reference to Fig. 3, 4, described hydraulic tilter 12 comprises frame 12-1, the cylinder body of upset hydraulic cylinder 12-2 is fixed in frame, the top of flip-arm 12-3 rear ends is connected with the bearing block of frame top by trip shaft 12-4, the cylinder bar of upset hydraulic cylinder is fixedly connected with flip-arm, upset hydraulic cylinder works, flip-arm is overturn taking trip shaft as fulcrum, in the frame at trip shaft rear, be fixed with position-limited rack 12-5, the top of flip-arm is provided with and compresses chute 12-6, the front portion that compresses chute is arranged on the top of flip-arm by bearing pin, the cylinder body that compresses hydraulic cylinder 12-7 is fixed on flip-arm, the cylinder bar that compresses hydraulic cylinder is fixed on and compresses on chute, compress hydraulic cylinder works, can overturn downwards compressing chute jack-up, the bottom of flip-arm is fixed with four bottom clamping hydraulic cylinders 12-8, on the cylinder bar of each bottom clamping hydraulic cylinder, be connected with jaw 12-9, jaw is contained on flip-arm by bearing pin, bottom clamping hydraulic cylinder working, drive two jaw motions,
With reference to Fig. 5-7, described helical feed cooler 9 comprises support 9-1, motor reducer 9-2 is fixed on support, power transmission shaft 9-3 is contained on support by bearing, motor reducer power output shaft is connected by shaft coupling with power transmission shaft, active roller station 9-4 is contained on power transmission shaft, driven shaft is also contained on support by bearing, driven support roller 9-5 is contained on driven shaft, on support between active roller station and driven support roller, be fixed with little supporting-roller shaft, little support roller 9-6 is contained in little supporting-roller shaft, also comprise cylindrical shell 9-7, on cylinder inboard wall, be fixed with flight 9-8, the bottom of cylindrical shell is placed on little support roller, barrel front end has conveyor front barrel end shield 9-9, cylinder back-end has rear cylinder body end shield 9-10, before, rear cylinder body end shield is all fixed on support, all sliding-contacts of cylindrical shell end shield at cylindrical shell and its two ends, conveyor front barrel end shield is provided with sand inlet 9-11, rear cylinder body end shield is provided with sand export 9-12, in cylindrical shell, also has airduct 9-13, the front end of airduct is fixed on conveyor front barrel end shield, stretch out from rear cylinder body end shield the rear end of airduct, on airduct, have several exhaust vents 9-14, rear cylinder body end shield is provided with air outlet 9-15,
Also comprise two annular traction supports 9-16, after two traction supports are set on the cylinder body outer wall of active roller station and driven support roller top and cylinder body outer wall be connected and fixed, article two, annular traction 9-17 is separately fixed on two traction supports, and two tractions are all meshed with foregoing active roller station and driven support roller;
On cylinder body outer wall, be also fixed with spacing collar 9-18, position-limited wheel 9-19 is rack-mount by axle, and position-limited wheel is positioned at spacing collar outside, can play position-limiting action to cylindrical shell; Described active roller station and driven support roller are all made of automotive wheel;
With reference to Fig. 8, 9, described moulding machine 1 comprises frame 1-1 and air spring 1-2, the top of air spring is fixed with upper sealing panel 1-4, the bottom of air spring is fixed with lower seal plate 1-3, described lower seal plate is fixed in frame, in air spring, be provided with spring supporting taper guide pillar 1-5 and guide pin bushing 1-6, wherein the bottom of spring supporting taper guide pillar is fixed on lower seal plate, the top of guide pin bushing is fixed on upper sealing panel, guide pin bushing is enclosed within on spring supporting taper guide pillar, also comprise work top 1-7, work top is fixed on upper sealing panel, vibrating motor 1-8 is arranged on work top, several clamping cylinders 1-9 are fixed on work top, on the cylinder bar of each clamping cylinder, be connected with jaw 1-10, each jaw is contained on work top by bearing pin, on work top, be also fixed with several sandbox bracing frames 1-11,
Also comprise roll shaft bracing frame 1-12, roll shaft bracing frame is fixed in frame by supporting leg 1-13, some roll shafts 1-14 are all contained in the top of roll shaft bracing frame by bearing separately, the end of every roll shaft is all provided with Dual Drive sprocket wheel 1-15, the Dual Drive sprocket wheel of some roll shaft ends links together by chain, wherein the Dual Drive sprocket wheel of a roll shaft end is connected with chain with the sprocket wheel on drive motors 1-16 power output shafts, drive motors is fixed in frame, and each sandbox bracing frame and jaw are between two adjacent roll shafts;
With reference to Figure 10, described bi-directional drive transfer car(buggy) 5 comprises vehicle frame 5-1, the driving shaft 5-2 longitudinally arranging and driven shaft 5-3 are all contained in respectively the both sides of vehicle frame by bearing separately, longitudinal road wheel 5-4 is all equipped with respectively at the two ends of driving shaft and driven shaft, wherein on driving shaft, belt pulley 5-5 is installed, on vehicle frame, be also fixed with longitudinal movable motor 5-6 and horizontal movable motor 5-7, longitudinally the belt pulley on movable motor power output shaft is connected by belt with the belt pulley on driving shaft, the roll shaft 5-8 of some horizontally sets is contained in the top of vehicle frame by bearing, the end of every roll shaft is all provided with Dual Drive sprocket wheel 5-9, the Dual Drive sprocket wheel of some roll shaft ends links together by chain, wherein the Dual Drive sprocket wheel of a roll shaft end is connected with chain with the sprocket wheel on horizontal drive motor power output shaft.
Described three grades of seperators, permanent magnetism seperator, bucket elevator, storage bin, belt conveyor, moulding storage bin, cast plain bumper, transfer car(buggy) track all with applied three grades of seperators, permanent magnetism seperator, bucket elevator, storage bin, belt conveyor, moulding storage bin in existing Lost Form Casting Production Line, pour into a mould plain bumper, transfer car(buggy) track is identical.
Claims (1)
1. a Lost Form Casting Production Line, comprises hydraulic tilter (12), three grades of seperators (11), permanent magnetism seperator (10), helical feed cooler (9), three bucket elevators (7), storage bin (8), belt conveyor (6), moulding storage bin (4), cast plain bumper (3), moulding machine (1), bi-directional drive transfer car(buggy) (5) and the twice sandbox circular route being made up of some sections of roller conveyors (2), it is characterized in that: wherein the left and right sides of hydraulic tilter (12) is connected with respectively one section of roller conveyor, the end of two sections of roller conveyors that the hydraulic tilter left and right sides connects is connected with two transfer car(buggy) tracks (13) respectively, and two bi-directional drive transfer car(buggy)s (5) are placed in respectively on two transfer car(buggy) tracks, the front of hydraulic tilter is provided with three grades of seperators (11), the material outlet of three grades of seperators is connected with the material inlet of first bucket elevator (7), the material outlet of first bucket elevator described in this is connected with the entrance of permanent magnetism seperator (10), the outlet of permanent magnetism seperator is connected with the material inlet of helical feed cooler (9), the material outlet of helical feed cooler is connected with the material inlet of second bucket elevator (7), the material outlet of second bucket elevator is connected with the entrance of storage bin (8), the outlet of storage bin is connected with the entrance of the 3rd bucket elevator (7), the outlet of the 3rd bucket elevator is connected with belt conveyor (6), the other end of belt conveyor is connected with moulding storage bin (4), the below of moulding storage bin is moulding machine (1), between moulding machine one end and a transfer car(buggy) track, be connected by one section of roller conveyor, between the other end of moulding machine and cast plain bumper (3), be connected by one section of roller conveyor, between cast plain bumper and another transfer car(buggy) track, be also connected by one section of roller conveyor,
Described roller conveyor (2) comprises frame (2-1), some roll shafts (2-2) are contained in frame by bearing, a Dual Drive sprocket wheel (2-3) is all equipped with in the end of every roll shaft, several Dual Drive sprocket wheels link together with chain, in frame, be fixed with roll shaft drive motors (2-4), the sprocket wheel on roll shaft drive motors power output shaft is connected with chain with the Dual Drive sprocket wheel on a roll shaft wherein;
Described hydraulic tilter (12) comprises frame (12-1), the cylinder body of upset hydraulic cylinder (12-2) is fixed in frame, the top of flip-arm (12-3) rear end is connected with the bearing block of frame top by trip shaft (12-4), the cylinder bar of upset hydraulic cylinder is fixedly connected with flip-arm, in the frame at trip shaft rear, be fixed with position-limited rack (12-5), the top of flip-arm is provided with and compresses chute (12-6), the front portion that compresses chute is arranged on the top of flip-arm by bearing pin, the cylinder body that compresses hydraulic cylinder (12-7) is fixed on flip-arm, the cylinder bar that compresses hydraulic cylinder is fixed on and compresses on chute, the bottom of flip-arm is fixed with several bottom clamping hydraulic cylinders (12-8), on the cylinder bar of each bottom clamping hydraulic cylinder, be connected with jaw (12-9), jaw is contained on flip-arm by bearing pin,
Described helical feed cooler (9) comprises support (9-1), motor reducer (9-2) is fixed on support, power transmission shaft (9-3) is contained on support by bearing, motor reducer power output shaft is connected by shaft coupling with power transmission shaft, active roller station (9-4) is contained on power transmission shaft, driven shaft is also contained on support by bearing, driven support roller (9-5) is contained on driven shaft, on support between active roller station and driven support roller, be fixed with little supporting-roller shaft, little support roller (9-6) is contained in little supporting-roller shaft, also comprise cylindrical shell (9-7), on cylinder inboard wall, be fixed with flight (9-8), the bottom of cylindrical shell is placed on little support roller, barrel front end has conveyor front barrel end shield (9-9), cylinder back-end has rear cylinder body end shield (9-10), before, rear cylinder body end shield is all fixed on support, all sliding-contacts of cylindrical shell end shield at cylindrical shell and its two ends, conveyor front barrel end shield is provided with sand inlet (9-11), rear cylinder body end shield is provided with sand export (9-12), in cylindrical shell, also has airduct (9-13), the front end of airduct is fixed on conveyor front barrel end shield, stretch out from rear cylinder body end shield the rear end of airduct, on airduct, have several exhaust vents (9-14), rear cylinder body end shield is provided with air outlet (9-15), also comprise two annular traction supports (9-16), after two traction supports are set on the cylinder body outer wall of active roller station and driven support roller top and cylinder body outer wall be connected and fixed, article two, annular traction (9-17) is separately fixed on two traction supports, and two tractions are all meshed with foregoing active roller station and driven support roller, on cylinder body outer wall, be also fixed with spacing collar (9-18), position-limited wheel (9-19) is rack-mount by axle, and position-limited wheel is positioned at spacing collar outside, can play position-limiting action to cylindrical shell, described active roller station and driven support roller are all made of automotive wheel,
Described moulding machine (1) comprises frame (1-1) and air spring (1-2), the top of air spring is fixed with upper sealing panel (1-4), the bottom of air spring is fixed with lower seal plate (1-3), described lower seal plate is fixed in frame, in air spring, be provided with spring supporting taper guide pillar (1-5) and guide pin bushing (1-6), wherein the bottom of spring supporting taper guide pillar is fixed on lower seal plate, the top of guide pin bushing is fixed on upper sealing panel, guide pin bushing is enclosed within on spring supporting taper guide pillar, also comprise work top (1-7), work top is fixed on upper sealing panel, vibrating motor (1-8) is arranged on work top, several clamping cylinders (1-9) are fixed on work top, on the cylinder bar of each clamping cylinder, be connected with jaw (1-10), each jaw is contained on work top by bearing pin, on work top, be also fixed with several sandbox bracing frames (1-11), also comprise roll shaft bracing frame (1-12), roll shaft bracing frame is fixed in frame by supporting leg (1-13), some roll shafts (1-14) are all contained in the top of roll shaft bracing frame by bearing separately, the end of every roll shaft is all provided with Dual Drive sprocket wheel (1-15), the Dual Drive sprocket wheel of some roll shaft ends links together by chain, wherein the Dual Drive sprocket wheel of a roll shaft end is connected with chain with the sprocket wheel on drive motors (1-16) power output shaft, drive motors is fixed in frame, each sandbox bracing frame and jaw are between two adjacent roll shafts,
Described bi-directional drive transfer car(buggy) (5) comprises vehicle frame (5-1), the driving shaft (5-2) longitudinally arranging and driven shaft (5-3) are all contained in respectively the both sides of vehicle frame by bearing separately, longitudinal road wheel (5-4) is all equipped with respectively at the two ends of driving shaft and driven shaft, belt pulley (5-5) is wherein installed on driving shaft, on vehicle frame, be also fixed with longitudinal movable motor (5-6) and horizontal movable motor (5-7), longitudinally the belt pulley on movable motor power output shaft is connected by belt with the belt pulley on driving shaft, the roll shaft (5-8) of some horizontally sets is contained in the top of vehicle frame by bearing, the end of every roll shaft is all provided with Dual Drive sprocket wheel (5-9), the Dual Drive sprocket wheel of some roll shaft ends links together by chain, wherein the Dual Drive sprocket wheel of a roll shaft end is connected with chain with the sprocket wheel on horizontal drive motor power output shaft.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410107540.XA CN103878309B (en) | 2014-03-22 | 2014-03-22 | A kind of Lost Form Casting Production Line |
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| CN201410107540.XA CN103878309B (en) | 2014-03-22 | 2014-03-22 | A kind of Lost Form Casting Production Line |
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| CN103878309A true CN103878309A (en) | 2014-06-25 |
| CN103878309B CN103878309B (en) | 2016-06-22 |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338900A (en) * | 2014-10-21 | 2015-02-11 | 河北瑞欧消失模科技有限公司 | Method for electrically controlling discrete lost foam casting production line |
| CN104493089A (en) * | 2014-11-28 | 2015-04-08 | 柳州市正龙机械制造有限公司 | Lost-foam casting device |
| CN105149563A (en) * | 2015-09-17 | 2015-12-16 | 辽阳顺通机械制造有限公司 | Precoated sand casting line |
| CN106966152A (en) * | 2017-04-02 | 2017-07-21 | 徐荣华 | Robot is intelligently loaded and unloaded in a kind of carborne |
| CN107617721A (en) * | 2017-08-30 | 2018-01-23 | 重庆市机电设计研究院 | Automate casting production process |
| CN107617733A (en) * | 2017-10-25 | 2018-01-23 | 天津市莱斯特阀门有限公司 | The production system of butterfly valve body |
| CN108097946A (en) * | 2018-01-12 | 2018-06-01 | 河北北方铸业有限公司 | A kind of automatic continuous foundry production line of casting |
| CN109822076A (en) * | 2019-03-25 | 2019-05-31 | 浙江万丰科技开发股份有限公司 | A kind of full-automatic movement system for realizing more specification trade mark molten aluminum holding furnaces |
| CN110899686A (en) * | 2019-11-30 | 2020-03-24 | 韶关一本机械设备有限公司 | Casting production line special for double static pressure |
| CN111531124A (en) * | 2020-06-18 | 2020-08-14 | 广东峰华卓立科技股份有限公司 | Automatic control system and control method for sand mold three-dimensional printer |
| CN113909469A (en) * | 2021-09-14 | 2022-01-11 | 东风汽车零部件(集团)有限公司通用铸锻分公司 | Configuration structure of full mold casting shop |
| CN116692386A (en) * | 2023-08-08 | 2023-09-05 | 河南钱潮智造有限公司 | Casting return furnace material conveying system |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338900A (en) * | 2014-10-21 | 2015-02-11 | 河北瑞欧消失模科技有限公司 | Method for electrically controlling discrete lost foam casting production line |
| CN104493089A (en) * | 2014-11-28 | 2015-04-08 | 柳州市正龙机械制造有限公司 | Lost-foam casting device |
| CN105149563A (en) * | 2015-09-17 | 2015-12-16 | 辽阳顺通机械制造有限公司 | Precoated sand casting line |
| CN106966152A (en) * | 2017-04-02 | 2017-07-21 | 徐荣华 | Robot is intelligently loaded and unloaded in a kind of carborne |
| CN107617721A (en) * | 2017-08-30 | 2018-01-23 | 重庆市机电设计研究院 | Automate casting production process |
| CN107617733B (en) * | 2017-10-25 | 2022-11-29 | 天津市莱斯特阀门有限公司 | Production system of butterfly valve body |
| CN107617733A (en) * | 2017-10-25 | 2018-01-23 | 天津市莱斯特阀门有限公司 | The production system of butterfly valve body |
| CN108097946A (en) * | 2018-01-12 | 2018-06-01 | 河北北方铸业有限公司 | A kind of automatic continuous foundry production line of casting |
| CN109822076A (en) * | 2019-03-25 | 2019-05-31 | 浙江万丰科技开发股份有限公司 | A kind of full-automatic movement system for realizing more specification trade mark molten aluminum holding furnaces |
| CN109822076B (en) * | 2019-03-25 | 2024-01-19 | 浙江万丰科技开发股份有限公司 | Full-automatic operation system for realizing multi-specification license plate aluminum liquid heat preservation furnace |
| CN110899686A (en) * | 2019-11-30 | 2020-03-24 | 韶关一本机械设备有限公司 | Casting production line special for double static pressure |
| CN111531124A (en) * | 2020-06-18 | 2020-08-14 | 广东峰华卓立科技股份有限公司 | Automatic control system and control method for sand mold three-dimensional printer |
| CN113909469A (en) * | 2021-09-14 | 2022-01-11 | 东风汽车零部件(集团)有限公司通用铸锻分公司 | Configuration structure of full mold casting shop |
| CN113909469B (en) * | 2021-09-14 | 2022-11-29 | 东风汽车零部件(集团)有限公司通用铸锻分公司 | Configuration structure of full mold casting shop |
| CN116692386A (en) * | 2023-08-08 | 2023-09-05 | 河南钱潮智造有限公司 | Casting return furnace material conveying system |
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