CN103418756A - Automatic iron mold sand lined production line - Google Patents
Automatic iron mold sand lined production line Download PDFInfo
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- CN103418756A CN103418756A CN2012101459773A CN201210145977A CN103418756A CN 103418756 A CN103418756 A CN 103418756A CN 2012101459773 A CN2012101459773 A CN 2012101459773A CN 201210145977 A CN201210145977 A CN 201210145977A CN 103418756 A CN103418756 A CN 103418756A
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Abstract
An automatic iron mold sand lined production line relates to a production line which is used when the iron mold sand is lined on a female mold in the production process of a crankshaft, and mainly aims at solving the problems that the conventional iron sand lined production line for producing the crankshaft is large in land occupation area, low in working efficiency and the like. The automatic iron mold sand lined production line comprises a double-station sand ejector, three mold turnover machines, two mold opening-closing machines, a perforation sand shakeout machine, a shifting machine, a female mold cooling device and a vibration sand shakeout machine; and the automatic iron mold sand lined production line also comprises a plurality of sections of tracks, a plurality of sections of casting line tracks and three sections of cart tracks, each section of tracks is fixedly disposed on a track support, each section of tracks is provided with a plurality of driving wheels and a plurality of driven wheels, the driving wheels are connected with one another through a chain, the driving wheels and the driven wheels are disposed at intervals, a plurality of motors are fixedly dispsed on the track support, and the driving wheels are connected with chain wheels which are disposed on power output shafts of the motors through chains. The automatic iron mold sand lined production line has the advantages of small land occupation area, low labor intensity of workers, good safety and fast production speed.
Description
Technical field:
The present invention relates to a kind of streamline used while giving the former Iron Mould Coated Sand in the Production of Crankshaft process.
Background technology:
Producing at present double on the Iron Mould Coated Sand streamline of bent axle penetrates between the former support of the former support of sand machine top box station and nowel station certain distance is arranged, so also need to arrange top box injection and nowel disorbit on the Iron Mould Coated Sand streamline, make occupation area of equipment large, investment is many, inefficiency; Top box former and nowel former are carried out to the nature cooling, and cooling rate is slow, weak effect; The oil cylinder bar frangibility of punching shakeout, what impact was produced normally carries out; Only have reducing gear on track between vibratory shakeout machine and punching shakeout, top box former and nowel former can't be delivered to the vibrating shakeout station; The artificial swage sandbox opening and closing case of giving, labour intensity is large, dangerous; Artificial top box former and the nowel former given overturns 180 °, and top box former and nowel former reversal rate are slow.
Summary of the invention:
Technical problem to be solved by this invention is to provide a kind of Iron Mould Coated Sand automatic production line, and its floor space is little, and labor strength is low, and security is good, and speed of production is fast.
Above-mentioned purpose is achieved in that it comprises that a double penetrates the sand machine, three turnover machines, and two opening and closing punch-out equipments, a punching shakeout, dial punch-out equipment, a former cooling device, a vibratory shakeout machine for one; Also comprise some joint tracks and casting line rail and three sections motorcycle rails, every joint track all is fixed on track support, all be provided with several driving wheels and several driven pulleys on every joint track, between driving wheel, with chain, connect, driving wheel and driven pulley are spaced, several motors are fixed on track support, and driving wheel is connected with the sprocket wheel on the motor power output shaft by chain;
The former support head end that double is penetrated the sand machine is connected with the first segment track, the former support tail end that double is penetrated the sand machine is connected with the head end of second section track, the tail end of second section track is aimed at the former entrance of turnover machine, the head end of the 3rd joint track is aimed in the former outlet of turnover machine, the 3rd saves the tail end of track and opens, the carriage of closing machine is connected, open, be fixed with casting line rail on the framework of closing machine tail end, also has one section carriage return rail be set up in parallel with casting line rail, the head end of casting line rail is all relative with first paragraph motorcycle rail with the tail end of carriage return rail, the tail end of casting line rail is all relative with second segment motorcycle rail with the head end of carriage return rail, on second segment motorcycle rail and casting rail, motorcycle is arranged, casting line rail tail end and the next one are opened, the framework of closing machine connects, open, the carriage of closing machine is connected with the head end of the 4th joint track, the tail end of the 4th joint track is aimed at the former entrance of next turnover machine, the head end of the 5th joint track is aimed in the former outlet of turnover machine, the tail end of the 5th joint track is connected with an end of the rolling wheel support of punching shakeout, the rolling wheel support other end of punching shakeout is connected with the head end of the 6th joint track, be fixed with and dial punch-out equipment on the 6th joint track, the tail end of the 6th joint track is connected with the former track head end on vibratory shakeout machine (vibratory shakeout machine is buied from market), the former track tail end of vibratory shakeout machine is connected with the head end of the 7th joint track, the tail end of the 7th joint track is aimed at the former entrance of next turnover machine, the head end of the 8th joint track is aimed in the former outlet of turnover machine, the tail end of the 8th joint track is connected with track one end of former cooling device, the track other end of former cooling device is connected with the head end of the 9th joint track, the tail end of the 9th joint track is relative with the 3rd section motorcycle rail with the head end of first segment track, on the 3rd section motorcycle rail, motorcycle is also arranged,
Described double is penetrated the sand machine and is comprised top box station and nowel station and penetrate the sand device, wherein the top box station is identical with the structure of nowel station, top box station and nowel station conveniently are positioned at the both sides of penetrating the sand device, top box station, nowel station and penetrate the sand device and all be fixed on framework;
The structure of described top box station and nowel station is: they all comprise two former supports that are set up in parallel, on every former support, several rollers are arranged, every the former support all is fixed on framework by beam, also be fixed with the matched moulds lifting cylinder on framework, on the cylinder cap of matched moulds lifting cylinder, guide pin bushing is arranged, the cylinder masthead end of matched moulds lifting cylinder is connected with the sport car carriage of the side of being located thereon, on the sport car carriage, guide pillar is arranged, guide pillar on the sport car carriage is contained in the guide pin bushing on matched moulds lifting cylinder cylinder cap, several rollers are housed on the sport car carriage, the formpiston sport car is placed on the sport car carriage, be fixed with the walking cylinder on the sport car carriage,
Penetrating the sand device comprises being fixed on and penetrates the sand clamping cylinder on framework, there is supporting plate the top of penetrating the sand clamping cylinder, supporting plate is connected and fixed with the cylinder masthead end of penetrating the sand clamping cylinder, guide pillar is arranged on supporting plate, penetrate on the cylinder cap of sand clamping cylinder guide pin bushing is arranged, guide pillar on supporting plate is contained in the guide pin bushing of penetrating sand clamping cylinder cylinder cap, also have several columns on supporting plate, the sport car fixed frame be positioned at supporting plate directly over, the sport car fixed frame is fixed on the air reservoir support, the air reservoir support is fixed on framework, air reservoir is fixed on the air reservoir support, help penetrate the cylinder be fixed on air reservoir, help and penetrate cylinder top the sand of adding device is arranged, adding the sand device is fixed on air reservoir, add adding the sand passage and helping and penetrate the cylinder connection of sand device, help and penetrate cylinder below the sand-shooting head be connected with its inside is arranged, air bleeding valve is arranged on sand-shooting head, sand-shooting head be positioned at the sport car fixed frame directly over, set up one section former support between the former support of the former support of top box station and nowel station, the former support two ends of setting up are connected and fixed with the former support of top box station and the former support of nowel station respectively, make it become as a whole former support, on the former support of setting up, also be provided with several rollers,
Described turnover machine comprises framework, two synchronizing shafts are contained on framework by a watt seat, one end of every synchronizing shaft all is equipped with active roller station, the other end all is equipped with driven support roller, initiatively the guide wheel holder is on active roller station, driven guide wheel holder is on driven support roller, initiatively between guide wheel and driven guide wheel, two roller connecting plates are arranged, the two ends of two roller connecting plates all are connected and fixed with active guide wheel and driven guide wheel respectively, corresponding several rollers that is provided with all on the inboard of two roller connecting plates, motor is fixed on framework, sprocket wheel on the motor power output shaft is connected by chain with the active guide wheel, initiatively on guide wheel, the former entrance is arranged, the former outlet is arranged on driven guide wheel,
Described opening, closing machine comprises framework, the bottom of framework is fixed with carriage, several active rollers and return idler are arranged on carriage, several active rollers connect by chain, track is fixed on the top of framework, one end of frame roof is fixed with fortune case cylinder, the cylinder boom end of fortune case cylinder is fixed with arm-tie, the wheel dress of fortune case sport car in orbit, the arm-tie of the cylinder boom end of fortune case cylinder and fortune case sport car are connected and fixed, on fortune case sport car, guide pin bushing is arranged, lift cylinder is contained on fortune case sport car, the cylinder bar lower end of lift cylinder is connected with lifting and connects dish, lifting connects on dish guide pillar, the guide pillar that lifting connects dish is contained in the guide pin bushing of fortune case sport car, lifting connects on dish and is fixed with connecting plate, be fixed with several clamping cylinders on connecting plate, the cylinder boom end of clamping cylinder is connected with claw, claw also is connected with connecting plate by pin,
Described punching shakeout comprises framework, is fixed with sand catcher on framework, on the framework of sand catcher top, is fixed with two rolling wheel supports, corresponding several rollers that is provided with on two rolling wheel supports, and during work, former is placed on roller; Be fixed with dividing plate on framework between two rolling wheel supports, guide pillar is arranged on dividing plate, guide pin bushing is arranged on framework, the guide pillar of dividing plate is contained in the guide pin bushing of framework, be fixed with oil cylinder on the framework of dividing plate top, the lower end of oil cylinder bar is connected with dividing plate, and the bottom of dividing plate is fixed with perforated board, is fixed with several drifts on perforated board;
Described group of punch-out equipment comprises two gripper shoes, swinging axle is contained in the top of two gripper shoes by watt seat, be fixed with oscillating cylinder on gripper shoe, the cylinder bar of oscillating cylinder is connected with swinging axle, and Shifting rack is housed on swinging axle, and the shift fork cylinder is contained on Shifting rack, the cylinder bar of shift fork cylinder is connected with shift fork, there is feather key the Shifting rack inboard, and shift fork and feather key are slidably connected, and the opening passed through for shift fork is arranged at the bottom of Shifting rack;
It comprises track support described former cooling device, track is fixed on track support, several road wheels are arranged on track, there is cooling water tank the track below, the water inlet pipe of cooling water tank is for being connected with extraneous cooling water source, the outlet pipe of cooling water tank is fixed on track support, outlet pipe is communicated with upper spray header, water pump is arranged on outlet pipe, on outlet pipe, also have a minute branching pipe to be communicated with lower spray header, wherein go up spray header and be positioned at the top of track, lower spray header is positioned at the below of track, on upper spray header and lower spray header, several spray heads is arranged; Also comprise guard shield, guard shield is contained on track support, by upper spray header, lower spray header and track cover.
Advantage of the present invention is: floor space is little, and labor strength is low, and security is good, and speed of production is fast.
The accompanying drawing explanation:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation that in the Fig. 1 amplified, double is penetrated the sand machine;
Fig. 3 is the structural representation of turnover machine in the Fig. 1 amplified;
Fig. 4 is the structural representation of opening and closing punch-out equipment in the Fig. 1 amplified;
Fig. 5 is the structural representation of punching shakeout in the Fig. 1 amplified;
Fig. 6 dials the structural representation of punch-out equipment in the Fig. 1 amplified;
Fig. 7 is the main TV structure schematic diagram of former cooling device in the Fig. 1 amplified;
Fig. 8 is the side-looking structural representation of former cooling device in the Fig. 1 amplified.
The specific embodiment:
With reference to Fig. 1, it comprises that a double penetrates 4, one of 3, one punching shakeouts of 2, two opening and closing punch-out equipments of 1, three turnover machine of sand machine and dial 6, one vibratory shakeout machines 7 of 5, one former cooling devices of punch-out equipment; Also comprise some joint tracks 8 and casting line rail 9 and three sections motorcycle rails 12, every joint track all is fixed on track support, all be provided with several driving wheels and several driven pulleys on every joint track, between driving wheel, with chain, connect, driving wheel and driven pulley are spaced, several motors 13 are fixed on track support, and driving wheel is connected with the sprocket wheel on the motor power output shaft by chain;
The former support head end that double is penetrated sand machine 1 is connected with the first segment track, the former support tail end that double is penetrated the sand machine is connected with the head end of second section track, the tail end of second section track is aimed at the former entrance of turnover machine 2, the head end of the 3rd joint track is aimed in the former outlet of turnover machine, the 3rd saves the tail end of track and opens, the carriage of closing machine 3 is connected, open, be fixed with casting line rail 9 on the framework of closing machine tail end, also has one section carriage return rail 11 be set up in parallel with casting line rail, the head end of casting line rail 9 is all relative with first paragraph motorcycle rail 12 with the tail end of carriage return rail 11, the tail end of casting line rail 9 is all relative with second segment motorcycle rail 12 with the head end of carriage return rail, on second segment motorcycle rail and casting rail, motorcycle 10 is arranged, casting line rail tail end and the next one are opened, the framework of closing machine 3 connects, open, the carriage of closing machine is connected with the head end of the 4th joint track, the tail end of the 4th joint track is aimed at the former entrance of next turnover machine 2, the head end of the 5th joint track is aimed in the former outlet of turnover machine, the tail end of the 5th joint track is connected with an end of the rolling wheel support of punching shakeout 4, the rolling wheel support other end of punching shakeout is connected with the head end of the 6th joint track, be fixed with and dial punch-out equipment 5 on the 6th joint track, the tail end of the 6th joint track is connected with the former track head end on the vibratory shakeout machine 7 of buying from market, the former track tail end of vibratory shakeout machine is connected with the head end of the 7th joint track, the tail end of the 7th joint track is aimed at the former entrance of next turnover machine 2, the head end of the 8th joint track is aimed in the former outlet of turnover machine, the tail end of the 8th joint track is connected with track one end of former cooling device 6, the track other end of former cooling device is connected with the head end of the 9th joint track, the tail end of the 9th joint track is relative with the 3rd section motorcycle rail 12 with the head end of first segment track, on the 3rd section motorcycle rail, motorcycle 10 is also arranged,
With reference to Fig. 2, described double is penetrated sand machine 1 and is comprised top box station and nowel station and penetrate the sand device, wherein the top box station is identical with the structure of nowel station, top box station and nowel station conveniently are positioned at the both sides of penetrating the sand device, top box station, nowel station and penetrate the sand device and all be fixed on framework 1-1;
The structure of described top box station and nowel station is: they all comprise two former supports 1-2 that are set up in parallel, on every former support, several rollers are arranged, every former support 1-2 all passes through beam 1-3 and is fixed on framework 1-1, also be fixed with matched moulds lifting cylinder 1-4 on framework, on the cylinder cap of matched moulds lifting cylinder, guide pin bushing is arranged, the cylinder masthead end of matched moulds lifting cylinder is connected with the sport car carriage 1-5 of the side of being located thereon, on the sport car carriage, guide pillar 1-6 is arranged, guide pillar on the sport car carriage is contained in the guide pin bushing on matched moulds lifting cylinder cylinder cap, several rollers are housed on the sport car carriage, formpiston sport car 1-7 is placed on the sport car carriage, be fixed with walking cylinder 1-8 on the sport car carriage,
Penetrating the sand device comprises being fixed on and penetrates sand clamping cylinder 1-9 on framework 1-1, there is supporting plate 1-10 top of penetrating the sand clamping cylinder, supporting plate is connected and fixed with the cylinder masthead end of penetrating the sand clamping cylinder, guide pillar is arranged on supporting plate, penetrate on the cylinder cap of sand clamping cylinder guide pin bushing is arranged, guide pillar on supporting plate is contained in the guide pin bushing of penetrating sand clamping cylinder cylinder cap, also have several columns 1-11 on supporting plate, sport car fixed frame 1-12 be positioned at supporting plate directly over, the sport car fixed frame is fixed on air reservoir support 1-14, air reservoir support 1-14 is fixed on framework 1-1, air reservoir 1-13 is fixed on air reservoir support 1-14, help and penetrate cylinder and 1-15 be fixed on air reservoir, help and penetrate cylinder top the sand of adding device 1-16 is arranged, adding the sand device is fixed on air reservoir, add adding the sand passage and helping and penetrate the cylinder connection of sand device, help and penetrate cylinder below the sand-shooting head 1-17 be connected with its inside is arranged, air bleeding valve 1-18 is arranged on sand-shooting head, sand-shooting head be positioned at the sport car fixed frame directly over, set up one section former support between the former support of the former support of top box station and nowel station, the former support two ends of setting up are connected and fixed with the former support of top box station and the former support of nowel station respectively, make it become as a whole former support, on the former support of setting up, also be provided with several rollers,
With reference to Fig. 3, described turnover machine 2 comprises framework 2-1, two synchronizing shafts 2-2 are contained on framework by watt seat 2-3, one end of every synchronizing shaft all is equipped with active roller station 2-4, the other end all is equipped with driven support roller 2-5, initiatively guide wheel 2-6 holders are on active roller station, driven guide wheel 2-7 holders are on driven support roller, initiatively between guide wheel and driven guide wheel, two roller connecting plates 2-8 are arranged, the two ends of two roller connecting plates all are connected and fixed with active guide wheel and driven guide wheel respectively, corresponding several rollers 2-9 that is provided with all on the inboard of two roller connecting plates, motor 2-10 is fixed on framework, sprocket wheel on the motor power output shaft is connected by chain with the active guide wheel, initiatively on guide wheel, the former entrance is arranged, the former outlet is arranged on driven guide wheel,
With reference to Fig. 4, described opening, closing machine 3 comprises framework 3-1, the bottom of framework 3-1 is fixed with carriage 3-2, several active rollers 3-3 and return idler 3-4 are arranged on carriage, several active rollers connect by chain, track 3-5 is fixed on the top of framework, one end of frame roof is fixed with fortune case cylinder 3-6, the cylinder boom end of fortune case cylinder is fixed with arm-tie 3-7, the wheel dress of fortune case sport car 3-8 in orbit, the arm-tie of the cylinder boom end of fortune case cylinder 3-6 and fortune case sport car are connected and fixed, on fortune case sport car, guide pin bushing is arranged, lift cylinder 3-9 is contained on fortune case sport car, the cylinder bar lower end of lift cylinder is connected with lifting and connects dish 3-10, lifting connects on dish guide pillar 3-11, the guide pillar that lifting connects dish is contained in the guide pin bushing of fortune case sport car, lifting connects on dish and is fixed with connecting plate 3-12, be fixed with several clamping cylinders 3-13 on connecting plate, the cylinder boom end of clamping cylinder is connected with claw 3-14, claw also is connected with connecting plate 3-12 by pin,
With reference to Fig. 5, described punching shakeout 4 comprises framework 4-1, is fixed with sand catcher 4-2 on framework, be fixed with two rolling wheel supports 4-3 on the framework of sand catcher top, corresponding several rollers 4-4 that is provided with on two rolling wheel supports, during work, former is placed on roller; Be fixed with dividing plate 4-5 on framework between two rolling wheel supports 4-3, guide pillar 4-6 is arranged on dividing plate, guide pin bushing is arranged on framework, the guide pillar of dividing plate is contained in the guide pin bushing of framework, be fixed with oil cylinder 4-7 on the framework of dividing plate top, the lower end of oil cylinder bar is connected with dividing plate, and the bottom of dividing plate is fixed with perforated board 4-8, is fixed with several drifts 4-9 on perforated board;
With reference to Fig. 6, described group of punch-out equipment 5 comprises two gripper shoes 5-1, swinging axle 5-2 is contained in the top of two gripper shoes by watt seat 5-3, be fixed with oscillating cylinder 5-4 on gripper shoe, and the cylinder bar of oscillating cylinder is connected with swinging axle, Shifting rack 5-5 is housed on swinging axle, shift fork cylinder 5-6 is contained on Shifting rack 5-5, and the cylinder bar of shift fork cylinder is connected with shift fork 5-8, and there is feather key 5-7 the Shifting rack inboard, shift fork and feather key are slidably connected, and the opening passed through for shift fork is arranged at the bottom of Shifting rack;
With reference to Fig. 7 and Fig. 8, it comprises track support 6-1 described former cooling device 6, track 6-2 is fixed on track support, several road wheels 6-3 are arranged on track, there is cooling water tank 6-4 the track below, the water inlet pipe of cooling water tank is for being connected with extraneous cooling water source, the outlet pipe 6-5 of cooling water tank is fixed on track support, outlet pipe is communicated with upper spray header 6-6, water pump 6-7 is arranged on outlet pipe, on outlet pipe, also have a minute branching pipe to be communicated with lower spray header 6-8, wherein go up spray header and be positioned at the top of track, lower spray header is positioned at the below of track, on upper spray header and lower spray header, several spray heads 6-9 are arranged, also comprise guard shield 6-10, guard shield is contained on track support, by upper spray header, lower spray header and track cover.
The course of work: at first, motorcycle on the 3rd section motorcycle rail is transported to the top box of swage sandbox on the first segment track, be fixed on several machine operation on track support, drive the driving wheel rotation on track, top box enters into double and penetrates the top box station of sand machine (the top box station is at the rear of penetrating the sand device, the nowel station is in the place ahead of penetrating the sand device), the formpiston of top box is placed on the formpiston sport car of top box station, the former of top box enters into through the former support of nowel station and the former support newly established on the roller of former support of top box station, start the matched moulds lifting cylinder, the sport car carriage rises, formpiston and former are combined, the walking cylinder operation, promote sport car enter into sand-shooting head under, penetrate the work of sand clamping cylinder, promoting the formpiston sport car rises, former and sand-shooting head are adjacent to, penetrated sand, after penetrating sand and completing, penetrate the work of sand clamping cylinder, driving the formpiston sport car descends, the walking cylinder works on, the formpiston sport car is withdrawn into to original position, treat the resin sand curing and demolding, motorcycle on the 3rd section motorcycle rail is delivered to the nowel of swage sandbox on the first segment track subsequently, nowel enters into the nowel station that double is penetrated the sand machine, penetrated sand (penetrating the sand process identical with the sand process of penetrating of top box),
Top box enters between active guide wheel and driven guide wheel from the former entrance of turnover machine through the second section track, and be placed on the roller of two roller connecting plates, now be fixed on the machine operation on the turnover machine framework, drive initiatively guide wheel and driven guide wheel Rotate 180 °, former outlet after top box upset from driven guide wheel is left, and now the former support of the former support of nowel through newly establishing and top box station and second section track also enter in turnover machine and carry out mould turnover;
The top box upset enters on the carriage of opening and closing punch-out equipment by the 3rd joint track, and fortune case cylinder operation is given fortune case sport car location, lift cylinder work, adjust upper and lower position, clamping cylinder work, claw is clamped top box, and lift cylinder work picks up top box, and now nowel is also come on carriage, lift cylinder and clamping cylinder work, top box is placed on nowel, and lift cylinder and clamping cylinder work on, and top box and nowel are picked up, fortune case cylinder operation, be combined top box and nowel, the top box be combined and nowel enter on the motorcycle on the casting rail and are cast, after operation completes, the top box be combined and nowel enter into the next one and open, closing machine, now top box and nowel all are placed on carriage, fortune case cylinder operation, give fortune case sport car location, lift cylinder work, in adjustment, upper/lower positions, clamping cylinder work, claw is clamped top box, lift cylinder cylinder bar rises, fortune case cylinder works on, top box is delivered on the 4th joint track, fortune case cylinder and lift cylinder and clamping cylinder all work on, nowel is also delivered on the 4th joint track, top box passes through from turnover machine, nowel overturns in turnover machine, nowel after top box and upset first enters on the roller of punching shakeout by the 5th joint track, the cylinder bar of oil cylinder drives perforated board and moves downward, drift on perforated board is driven into the sand in top box former sand-spraying hole and nowel former sand-spraying hole in sand catcher, top box and nowel first are pushed in vibratory shakeout machine by the punch-out equipment of dialling on the 6th joint track again, the course of work of dialling punch-out equipment is: the shift fork cylinder operation, shift fork stretches out from the bottom opening of Shifting rack, oscillating cylinder work, the drive swinging axle rotates, swinging axle rotates and drives the Shifting rack rotation, promoting top box or nowel travels forward, oscillating cylinder works on, the playback of drive Shifting rack.In vibratory shakeout machine after knockout, top box and nowel first enter in turnover machine and are overturn by the 7th joint track, and then first by the 8th joint track, enter on the road wheel on the track in the middle of the upper and lower spray header of former cooling device, cooling water sprays from spray head, top box former and nowel former are lowered the temperature, then enter on the motorcycle on the 3rd lengths of rail through the 9th joint track, transport.
Claims (1)
1. Iron Mould Coated Sand automatic production line is characterized in that: comprise that a double penetrates sand machine (1), three turnover machines (2), two opening and closing punch-out equipments (3), a punching shakeout (4), dial punch-out equipment (5) for one, a former cooling device (6), a vibratory shakeout machine (7); Also comprise some joint tracks (8) and casting line rail (9) and three sections motorcycle rails (12), every joint track all is fixed on track support, all be provided with several driving wheels and several driven pulleys on every joint track, between driving wheel, with chain, connect, driving wheel and driven pulley are spaced, several motors (13) are fixed on track support, and driving wheel is connected with the sprocket wheel on the motor power output shaft by chain;
The former support head end that double is penetrated sand machine (1) is connected with the first segment track, the former support tail end that double is penetrated the sand machine is connected with the head end of second section track, the tail end of second section track is aimed at the former entrance of turnover machine (2), the head end of the 3rd joint track is aimed in the former outlet of turnover machine, the 3rd saves the tail end of track and opens, the carriage of closing machine (3) is connected, open, be fixed with casting line rail (9) on the framework of closing machine tail end, also has one section carriage return rail (11) be set up in parallel with casting line rail, the head end of casting line rail (9) is all relative with first paragraph motorcycle rail (12) with the tail end of carriage return rail (11), the tail end of casting line rail (9) is all relative with second segment motorcycle rail (12) with the head end of carriage return rail, on second segment motorcycle rail and casting rail, motorcycle (10) is arranged, casting line rail tail end and the next one are opened, the framework of closing machine (3) connects, open, the carriage of closing machine is connected with the head end of the 4th joint track, the tail end of the 4th joint track is aimed at the former entrance of next turnover machine (2), the head end of the 5th joint track is aimed in the former outlet of turnover machine, the tail end of the 5th joint track is connected with an end of the rolling wheel support of punching shakeout (4), the rolling wheel support other end of punching shakeout is connected with the head end of the 6th joint track, be fixed with and dial punch-out equipment (5) on the 6th joint track, the tail end of the 6th joint track is connected with the former track head end on the vibratory shakeout machine of buying from market (7), the former track tail end of vibratory shakeout machine is connected with the head end of the 7th joint track, the tail end of the 7th joint track is aimed at the former entrance of next turnover machine (2), the head end of the 8th joint track is aimed in the former outlet of turnover machine, the tail end of the 8th joint track is connected with track one end of former cooling device (6), the track other end of former cooling device is connected with the head end of the 9th joint track, the tail end of the 9th joint track is relative with the 3rd section motorcycle rail (12) with the head end of first segment track, on the 3rd section motorcycle rail, motorcycle (10) is also arranged,
Described double is penetrated sand machine (1) and is comprised top box station and nowel station and penetrate the sand device, wherein the top box station is identical with the structure of nowel station, top box station and nowel station conveniently are positioned at the both sides of penetrating the sand device, top box station, nowel station and penetrate the sand device and all be fixed on framework (1-1), the structure of described top box station and nowel station is: they all comprise two the former supports (1-2) that are set up in parallel, on every former support, several rollers are arranged, every former support (1-2) all passes through beam (1-3) and is fixed on framework (1-1), also be fixed with matched moulds lifting cylinder (1-4) on framework, on the cylinder cap of matched moulds lifting cylinder, guide pin bushing is arranged, the cylinder masthead end of matched moulds lifting cylinder is connected with the sport car carriage (1-5) of the side of being located thereon, guide pillar (1-6) is arranged on the sport car carriage, guide pillar on the sport car carriage is contained in the guide pin bushing on matched moulds lifting cylinder cylinder cap, several rollers are housed on the sport car carriage, formpiston sport car (1-7) is placed on the sport car carriage, be fixed with walking cylinder (1-8) on the sport car carriage, penetrating the sand device comprises being fixed on and penetrates sand clamping cylinder (1-9) on framework (1-1), there is supporting plate (1-10) top of penetrating the sand clamping cylinder, supporting plate is connected and fixed with the cylinder masthead end of penetrating the sand clamping cylinder, guide pillar is arranged on supporting plate, penetrate on the cylinder cap of sand clamping cylinder guide pin bushing is arranged, guide pillar on supporting plate is contained in the guide pin bushing of penetrating sand clamping cylinder cylinder cap, also have several columns (1-11) on supporting plate, sport car fixed frame (1-12) be positioned at supporting plate directly over, the sport car fixed frame is fixed on air reservoir support (1-14), air reservoir support (1-14) is fixed on framework (1-1), air reservoir (1-13) is fixed on air reservoir support (1-14), help penetrate the cylinder (1-15) be fixed on air reservoir, help and penetrate cylinder top the sand of adding device (1-16) is arranged, adding the sand device is fixed on air reservoir, add adding the sand passage and helping and penetrate the cylinder connection of sand device, help and penetrate cylinder below the sand-shooting head (1-17) be connected with its inside is arranged, air bleeding valve (1-18) is arranged on sand-shooting head, sand-shooting head be positioned at the sport car fixed frame directly over, set up one section former support between the former support of the former support of top box station and nowel station, the former support two ends of setting up are connected and fixed with the former support of top box station and the former support of nowel station respectively, make it become as a whole former support, on the former support of setting up, also be provided with several rollers,
Described turnover machine (2) comprises framework (2-1), two synchronizing shafts (2-2) are contained on framework by a watt seat (2-3), one end of every synchronizing shaft all is equipped with active roller station (2-4), the other end all is equipped with driven support roller (2-5), initiatively guide wheel (2-6) holder is on active roller station, driven guide wheel (2-7) holder is on driven support roller, initiatively between guide wheel and driven guide wheel, two roller connecting plates (2-8) are arranged, the two ends of two roller connecting plates all are connected and fixed with active guide wheel and driven guide wheel respectively, corresponding several rollers (2-9) that is provided with all on the inboard of two roller connecting plates, motor (2-10) is fixed on framework, sprocket wheel on the motor power output shaft is connected by chain with the active guide wheel, initiatively on guide wheel, the former entrance is arranged, the former outlet is arranged on driven guide wheel,
Described opening, closing machine (3) comprises framework (3-1), the bottom of framework (3-1) is fixed with carriage (3-2), several active rollers (3-3) and return idler (3-4) are arranged on carriage, several active rollers connect by chain, track (3-5) is fixed on the top of framework, one end of frame roof is fixed with fortune case cylinder (3-6), the cylinder boom end of fortune case cylinder is fixed with arm-tie (3-7), the wheel dress of fortune case sport car (3-8) in orbit, the arm-tie of the cylinder boom end of fortune case cylinder (3-6) and fortune case sport car are connected and fixed, on fortune case sport car, guide pin bushing is arranged, lift cylinder (3-9) is contained on fortune case sport car, the cylinder bar lower end of lift cylinder is connected with lifting and connects dish (3-10), lifting connects on dish guide pillar (3-11), the guide pillar that lifting connects dish is contained in the guide pin bushing of fortune case sport car, lifting connects on dish and is fixed with connecting plate (3-12), be fixed with several clamping cylinders (3-13) on connecting plate, the cylinder boom end of clamping cylinder is connected with claw (3-14), claw also is connected with connecting plate (3-12) by pin,
Described punching shakeout (4) comprises framework (4-1), is fixed with sand catcher (4-2) on framework, on the framework of sand catcher top, is fixed with two rolling wheel supports (4-3), corresponding several rollers (4-4) that is provided with on two rolling wheel supports; Be fixed with dividing plate (4-5) on framework between two rolling wheel supports (4-3), guide pillar (4-6) is arranged on dividing plate, guide pin bushing is arranged on framework, the guide pillar of dividing plate is contained in the guide pin bushing of framework, be fixed with oil cylinder (4-7) on the framework of dividing plate top, the lower end of oil cylinder bar is connected with dividing plate, and the bottom of dividing plate is fixed with perforated board (4-8), is fixed with several drifts (4-9) on perforated board;
Described group of punch-out equipment (5) comprises two gripper shoes (5-1), swinging axle (5-2) is contained in the top of two gripper shoes by watt seat (5-3), be fixed with oscillating cylinder (5-4) on gripper shoe, the cylinder bar of oscillating cylinder is connected with swinging axle, Shifting rack (5-5) is housed on swinging axle, shift fork cylinder (5-6) is contained on Shifting rack (5-5), the cylinder bar of shift fork cylinder is connected with shift fork (5-8), there is feather key (5-7) the Shifting rack inboard, shift fork and feather key are slidably connected, and the opening passed through for shift fork is arranged at the bottom of Shifting rack;
Described former cooling device (6) comprises track support (6-1), track (6-2) is fixed on track support, several road wheels (6-3) are arranged on track, there is cooling water tank (6-4) the track below, the water inlet pipe of cooling water tank is for being connected with extraneous cooling water source, the outlet pipe (6-5) of cooling water tank is fixed on track support, outlet pipe is communicated with upper spray header (6-6), water pump (6-7) is arranged on outlet pipe, on outlet pipe, also have a minute branching pipe to be communicated with lower spray header (6-8), wherein go up spray header and be positioned at the top of track, lower spray header is positioned at the below of track, on upper spray header and lower spray header, several spray heads (6-9) are arranged, also comprise guard shield (6-10), guard shield is contained on track support, by upper spray header, lower spray header and track cover.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210145977.3A CN103418756B (en) | 2012-05-14 | 2012-05-14 | Automatic iron mold sand lined production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210145977.3A CN103418756B (en) | 2012-05-14 | 2012-05-14 | Automatic iron mold sand lined production line |
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| CN103418756A true CN103418756A (en) | 2013-12-04 |
| CN103418756B CN103418756B (en) | 2015-07-08 |
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| CN104148596A (en) * | 2014-08-20 | 2014-11-19 | 侯马市晋烽机械铸造有限公司 | Iron box water cooling device for iron mold sand coating process |
| CN104550779A (en) * | 2014-12-19 | 2015-04-29 | 湖州鼎盛机械制造有限公司 | Sand box overturn cleaning device for iron mold casting production line |
| CN104914831A (en) * | 2015-05-15 | 2015-09-16 | 安庆师范学院 | Control system and control method applied to wear-resisting ball sand coating and casting production line |
| CN105149563A (en) * | 2015-09-17 | 2015-12-16 | 辽阳顺通机械制造有限公司 | Precoated sand casting line |
| CN106270478A (en) * | 2015-09-30 | 2017-01-04 | 无锡锡南铸造机械股份有限公司 | A kind of flexible self-hardening sand molding pours into a mould knockout transportation system |
| CN106825538A (en) * | 2017-02-14 | 2017-06-13 | 重庆方汀机械制造有限责任公司 | A kind of Iron Mould Coated Sand production line and its production method |
| CN107008859A (en) * | 2017-04-09 | 2017-08-04 | 李金平 | A kind of circulating device for sand coated iron mould production method |
| CN108032114A (en) * | 2017-11-29 | 2018-05-15 | 宁波江北珂达汽车技术有限公司 | Auto parts and components process equipment |
| CN110064749A (en) * | 2019-05-29 | 2019-07-30 | 承德荣茂铸钢有限公司 | A kind of Austria's shellfish abrading-ball automatic moulding production equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104148596A (en) * | 2014-08-20 | 2014-11-19 | 侯马市晋烽机械铸造有限公司 | Iron box water cooling device for iron mold sand coating process |
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| CN105149563A (en) * | 2015-09-17 | 2015-12-16 | 辽阳顺通机械制造有限公司 | Precoated sand casting line |
| CN106270478A (en) * | 2015-09-30 | 2017-01-04 | 无锡锡南铸造机械股份有限公司 | A kind of flexible self-hardening sand molding pours into a mould knockout transportation system |
| CN106825538A (en) * | 2017-02-14 | 2017-06-13 | 重庆方汀机械制造有限责任公司 | A kind of Iron Mould Coated Sand production line and its production method |
| CN106825538B (en) * | 2017-02-14 | 2018-09-18 | 重庆方汀机械制造有限责任公司 | A kind of Iron Mould Coated Sand production line and its production method |
| CN107008859A (en) * | 2017-04-09 | 2017-08-04 | 李金平 | A kind of circulating device for sand coated iron mould production method |
| CN108032114A (en) * | 2017-11-29 | 2018-05-15 | 宁波江北珂达汽车技术有限公司 | Auto parts and components process equipment |
| CN108032114B (en) * | 2017-11-29 | 2020-04-14 | 宁波江北珂达汽车技术有限公司 | Automobile parts processing equipment |
| CN110064749A (en) * | 2019-05-29 | 2019-07-30 | 承德荣茂铸钢有限公司 | A kind of Austria's shellfish abrading-ball automatic moulding production equipment |
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| CN103418756B (en) | 2015-07-08 |
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