CN102873316A - Special equipment used for removing sprues and cinder ladles on cast piece - Google Patents

Special equipment used for removing sprues and cinder ladles on cast piece Download PDF

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Publication number
CN102873316A
CN102873316A CN2012104086977A CN201210408697A CN102873316A CN 102873316 A CN102873316 A CN 102873316A CN 2012104086977 A CN2012104086977 A CN 2012104086977A CN 201210408697 A CN201210408697 A CN 201210408697A CN 102873316 A CN102873316 A CN 102873316A
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China
Prior art keywords
cylinder
cinder ladle
fixed head
clamping cylinder
cast gate
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CN2012104086977A
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Chinese (zh)
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CN102873316B (en
Inventor
张太鑫
刘宜庆
于惠武
魏静
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TIANJIN XIANDA PRECISION DIE-CASTING Co Ltd
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TIANJIN XIANDA PRECISION DIE-CASTING Co Ltd
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Priority to CN201210408697.7A priority Critical patent/CN102873316B/en
Publication of CN102873316A publication Critical patent/CN102873316A/en
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Publication of CN102873316B publication Critical patent/CN102873316B/en
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Abstract

The invention relates to a piece of special equipment used for removing sprues and cinder ladles on a cast piece. The equipment is characterized in that the equipment comprises a frame, and a receiving device, a feeding device and a cutting device which are fixed on the frame and are sequentially connected. The control of the sequence of the operations of receiving the material, rotating, descending, feeding, compacting, cutting, ramming and restoring of the receiving device, the feeding device and the cutting device is realized respectively through a gas cylinder and a travel switch. The equipment has the beneficial effects that with respect to processing equipment for removing the sprues and the cinder ladles on the cast piece formed through die-casting, the special equipment can ensure the quality and the yield of the products in batch production, so on-time shipment can be ensured. The equipment is simple in structure, can be operated automatically, can effectively remove the sprues and the cinder ladles on the cast piece formed through die-casting, and improves the work efficiency by more than five times.

Description

The isolated plant of cast gate and cinder ladle on the removal foundry goods
Technical field
The invention belongs to die casting equipment, relate in particular to a kind of isolated plant of removing cast gate and cinder ladle on the foundry goods.
Background technology
In the process of metal product, often need to carry out die cast processing by die casting equipment, such as metallic copper, zinc, aluminium and alloy product etc.Existing die-casting process technology because of its technical characterstic and exhaust needs, has relatively thicker thick cast gate on the die-casting blank spare (foundry goods), arranging the cinder ladle of some all around, in the numerical controlled machine-tool first being processed, must remove them.At present, for the removal of the cast gate on the die-casting blank spare, cinder ladle, during general Die Casting, manually carry out production operation by the workman, after namely product was cast out, the workman removed cast gate and cinder ladle with the waddy instrument.Because manual removal cast gate and cinder ladle are more coarse; the residual a large amount of burr of common meeting; need to forward subsequent handling to and continue to remove processing, namely at first by skin grinder main cast gate be ground off, and then remove burr with the streamline form for diverse location by several workmans.Existing processing mode exists following defective: cast gate, cinder ladle after not having special equipment to die cast on the foundry goods are processed processing, can only be by manually operation, working (machining) efficiency is lower, and needs the many man power and materials of cost, and the process-cycle is long; When the employee beats cast gate with waddy, because the power that needs are excessive is processed, and the difficult grasp of dynamics, thereby easily so that deformation of products causes flatness overproof, and it is scarce to cause some position, angle of product to collapse, and affects product quality; When skin grinder is polished, usually because the careful not cast gate that easily causes of operation removes excessively deeply, and make size off-gage phenomenon occur, affect Product Precision; Traditional processing mode is only suitable for the production of small lot, during for production in enormous quantities, usually is difficult to guarantee the Quality and yield of product, on time shipment.Therefore, demand urgently developing a kind of specially for removing the cast gate on the foundry goods, the process equipment of cinder ladle behind the die cast.
Summary of the invention
The present invention is in order to overcome deficiency of the prior art, and a kind of isolated plant of removing cast gate and cinder ladle on the foundry goods is provided, and is simple and reasonable for structure, can automatically, effectively remove upper cast gate and cinder ladle behind the die cast.
The present invention for achieving the above object, be achieved through the following technical solutions, a kind of isolated plant of removing cast gate and cinder ladle on the foundry goods, it is characterized in that: the material-receiving device, pay-off and the cutoff device that connect successively on comprising frame and being connected frame, described material-receiving device, pay-off and cutoff device respectively by cylinder and travel switch realize connecting material, rotate, decline, feeding, compression, cut-out, dnockout and the sequence of movement control that resets.
Described material-receiving device comprises crane, lift cylinder, gear rack type swing cylinder and rotary-tray, described crane is by the lifting fixed head that leads, lifting guiding intermediate plate and lifting base plate consist of, described lifting guiding fixed head, lifting guiding intermediate plate is connected with the lifting base plate and is the integral elevating frame by being connected with four guide rods that they run through, described lift cylinder one end and lifting guiding fixed head are affixed, its other end and lifting guiding intermediate plate are affixed, described lifting guiding intermediate plate and four guide rods are slidingly connected, described lifting guiding fixed head, lifting guiding intermediate plate is connected with the housiung separator bolt respectively, be connected with lifter plate on the described lifting base plate, described lifter plate life is connected with gear rack type swing cylinder and rotary-tray.
Be provided with wear-resisting guide pin bushing in described four guide rods and the circular hole that runs through lifting guiding intermediate plate.
Described lift cylinder is fixedly connected with lifting guiding intermediate plate with lift cylinders guiding fixed head, and affixed by cylinder piston rod and lift cylinders connecting plate, described lift cylinders connecting plate and lifting base plate are affixed.
Described pay-off comprises base plate, promote the cylinder after-poppet, promote the cylinder fore-stock, promote cylinder, slide block, push pedal, sliding connection plate, guide rail, sliding cylinder, the sliding cylinder support, described sliding cylinder is fixed on the frame by the sliding cylinder support, described guide rail is connected with frame, be connected with sliding connection plate on the described sliding cylinder, described sliding connection plate is affixed with promotion cylinder fore-stock, described promotion cylinder fore-stock and guide rail are affixed, be connected with the promotion cylinder between described promotion cylinder after-poppet and the promotion cylinder fore-stock, be connected with push pedal on the described promotion cylinder, described floor below both sides are connected with slide block, described slide block and guide rail are slidingly matched, and described push pedal follower head is affixed with promotion cylinder after-poppet one end.
Described promotion cylinder and sliding cylinder adopt Rodless cylinder.
Laterally be connected with gib block along it on the described base plate.
Described cutoff device comprises the clamping cylinder fixed head, the clamping cylinder group, to positive column, the place ahead is connected with pair of joint cinder ladle clamping cylinder on the described clamping cylinder fixed head, described joint cinder ladle clamping cylinder piston is connected with nipple orifice cinder ladle press strip, the rear is connected with a pair of cast gate clamping cylinder on the described clamping cylinder fixed head, described cast gate clamping cylinder piston is connected with the cast gate press strip, the described clamping cylinder fixed head left and right sides is connected with respectively the cinder ladle clamping cylinder, described cinder ladle clamping cylinder piston is connected with both sides cinder ladle press strip, described clamping cylinder fixed head bilateral symmetry is connected with positive column, described to being connected with clamping cylinder by the positive column, described clamping cylinder piston is connected with compact heap, and described clamping cylinder fixed head is connected with the frame top framework.
Beneficial effect: can when producing in enormous quantities, guarantee the Quality and yield of product for the process equipment of the cast gate on the foundry goods behind the removal die cast, cinder ladle, guarantee punctual shipment.Simple in structure, can automatically, effectively remove behind the die cast cast gate and cinder ladle on the foundry goods, provide work efficiency more than 5 times.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of station 1 material-receiving device;
Fig. 3 is the structural representation of station 2 pay-offs;
Fig. 4 is the structural representation of station 3 shearing devices.
Among the figure: 1, frame, 2, material-receiving device, 3, pay-off, 4, cutoff device, 5, crane, 6, lift cylinder, 7, the gear rack type swing cylinder, 8, rotary-tray, 9, lifting guiding fixed head, 10, lifting guiding intermediate plate, 11, the lifting base plate, 12, guide rod, 13, lifter plate, 14, guide pin bushing, 15, base plate, 16, promote the cylinder after-poppet, 17, promote the cylinder fore-stock, 18, promote cylinder, 19, slide block, 20, push pedal, 21, sliding connection plate, 22, guide rail, 23, sliding cylinder, 24, the sliding cylinder support, 25, gib block, 26, the clamping cylinder fixed head, 27, to positive column, 28, joint cinder ladle clamping cylinder, 29, nipple orifice cinder ladle press strip, 30, the cast gate clamping cylinder, 31, the cast gate press strip, 32, the cinder ladle clamping cylinder, 33, both sides cinder ladle press strip, 34, clamping cylinder, 35, compact heap, 36, the lift cylinders connecting plate.
The specific embodiment
Below in conjunction with preferred embodiment, to details are as follows according to the specific embodiment provided by the invention: see accompanying drawing for details, a kind of isolated plant of removing cast gate and cinder ladle on the foundry goods, the material-receiving device 2, pay-off 3 and the cutoff device 4 that connect successively on comprising frame 1 and being connected frame, described material-receiving device, pay-off and cutoff device respectively by cylinder and travel switch realize connecting material, rotate, decline, feeding, compression, cut-out, dnockout and the sequence of movement control that resets.Described material-receiving device comprises crane 5, lift cylinder 6, gear rack type swing cylinder 7 and rotary-tray 8, described crane is by lifting guiding fixed head 9, lifting guiding intermediate plate 10 and lifting base plate 11 consist of, described lifting guiding fixed head, lifting guiding intermediate plate is connected with the lifting base plate and is the integral elevating frame by being connected with four guide rods 12 that they run through, described lift cylinder one end and lifting guiding fixed head are affixed, its other end and lifting guiding intermediate plate are affixed, described lifting guiding intermediate plate and four guide rods are slidingly connected by wear-resisting guide pin bushing 14, described lifting guiding fixed head, lifting guiding intermediate plate is connected with the housiung separator bolt respectively, be connected with lifter plate 13 on the described lifting base plate, be connected with gear rack type swing cylinder and rotary-tray on the described lifter plate.Described lift cylinder is fixedly connected with lifting guiding intermediate plate with lift cylinders guiding fixed head, and lift cylinder piston rod and lift cylinders connecting plate 36 are affixed, and described lift cylinders connecting plate and lifting base plate are affixed.
Described pay-off comprises base plate 15, promote cylinder after-poppet 16, promote cylinder fore-stock 17, promote cylinder 18, slide block 19, push pedal 20, sliding connection plate 21, guide rail 22, sliding cylinder 23, sliding cylinder support 24, described sliding cylinder is fixed on the frame by the sliding cylinder support, described guide rail is connected with frame 1, be connected with sliding connection plate 21 on the described sliding cylinder, described sliding connection plate is affixed with promotion cylinder fore-stock 17, described promotion cylinder fore-stock 17 is affixed with guide rail, be connected with between described promotion cylinder after-poppet 16 and the promotion cylinder fore-stock and promote cylinder 18, be connected with push pedal 20 on the described promotion cylinder, described floor below both sides are connected with slide block 19, described slide block and guide rail are slidingly matched, and described push pedal follower head is affixed with promotion cylinder after-poppet one end.Described promotion cylinder and sliding cylinder adopt Rodless cylinder (CY3B-20X400 600).Laterally be connected with gib block 25 along it on the described base plate.
Described cutoff device comprises clamping cylinder fixed head 26, the clamping cylinder group, to positive column 27, the place ahead is connected with pair of joint cinder ladle clamping cylinder 28 on the described clamping cylinder fixed head, described joint cinder ladle clamping cylinder piston is connected with nipple orifice cinder ladle press strip 29, the rear is connected with a pair of cast gate clamping cylinder 30 on the described clamping cylinder fixed head, described cast gate clamping cylinder piston is connected with cast gate press strip 31, the described clamping cylinder fixed head left and right sides is connected with respectively cinder ladle clamping cylinder 32, described cinder ladle clamping cylinder piston is connected with both sides cinder ladle press strip 33, described clamping cylinder fixed head bilateral symmetry is connected with positive column, described to being connected with clamping cylinder 34 by the positive column, described clamping cylinder piston is connected with compact heap 35, and described clamping cylinder fixed head is connected with the frame top framework.
The course of work:
Whole process need connects material, rotates, decline, feeding, compression, cut-out, dnockout, several links such as reset, and realizes moving, being undertaken by fine motion the control of sequence of movement by cylinder.
Station 1 connects material, and the taking mechanical hand of die casting machine is placed on product on the plate that connects material; Product will touch microswitch, open the supply air line of rotary cylinder, by rotary cylinder product be turned to; Turn to the plate that connects material after finishing to touch and defend eastern switch, open rear lift cylinders gas circuit and descend.
Station 2 products drop on the feed table and with connect material and steering mechanism breaks away from, product touches microswitch, is transported to station 3 with cylinder.
Station 3 products are cut edge, product arrives station 3 rear shake-up microswitches, hold-down cylinder descends and compresses product, hold-down cylinder descends and touches microswitch when putting in place, and the side cut cylinder descends, when the edge of a knife puts in place, touch microswitch, hold-down cylinder and side cut cylinder rise, and rise and touch microswitch when putting in place, product are released and cleaned the foreign material such as cinder ladle with scraper plate.Scraper plate pushes over a shake-up microswitch and resets, and scrapes and touches the operation that microswitch carries out resetting of other moving components and is ready to next product behind the sheet reset.
The above only is preferred embodiment of the present invention, is not structure of the present invention is done any pro forma restriction.Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment does.

Claims (8)

1. isolated plant of removing cast gate and cinder ladle on the foundry goods, it is characterized in that: the material-receiving device, pay-off and the cutoff device that connect successively on comprising frame and being connected frame, described material-receiving device, pay-off and cutoff device respectively by cylinder and travel switch realize connecting material, rotate, decline, feeding, compression, cut-out, dnockout and the sequence of movement control that resets.
2. the isolated plant of cast gate and cinder ladle on the removal foundry goods according to claim 1, it is characterized in that: described material-receiving device comprises crane, lift cylinder, gear rack type swing cylinder and rotary-tray, described crane is by the lifting fixed head that leads, lifting guiding intermediate plate and lifting base plate consist of, described lifting guiding fixed head, lifting guiding intermediate plate is connected with the lifting base plate and is the integral elevating frame by being connected with four guide rods that they run through, described lift cylinder one end and lifting guiding fixed head are affixed, its other end and lifting guiding intermediate plate are affixed, described lifting guiding intermediate plate and four guide rods are slidingly connected, described lifting guiding fixed head, lifting guiding intermediate plate is connected with the housiung separator bolt respectively, be connected with lifter plate on the described lifting base plate, described lifter plate life is connected with gear rack type swing cylinder and rotary-tray.
3. the isolated plant of cast gate and cinder ladle on the removal foundry goods according to claim 2 is characterized in that: be provided with wear-resisting guide pin bushing in described four guide rods and the circular hole that runs through lifting guiding intermediate plate.
4. the isolated plant of cast gate and cinder ladle according to claim 2 or on the 3 described removal foundry goods, it is characterized in that: described lift cylinder is fixedly connected with lifting guiding intermediate plate with lift cylinders guiding fixed head, affixed by cylinder piston rod and lift cylinders connecting plate, described lift cylinders connecting plate and lifting base plate are affixed.
5. the isolated plant of cast gate and cinder ladle on the removal foundry goods according to claim 1 and 2, it is characterized in that: described pay-off comprises base plate, promote the cylinder after-poppet, promote the cylinder fore-stock, promote cylinder, slide block, push pedal, sliding connection plate, guide rail, sliding cylinder, the sliding cylinder support, described sliding cylinder is fixed on the frame by the sliding cylinder support, described guide rail is connected with frame, be connected with sliding connection plate on the described sliding cylinder, described sliding connection plate is affixed with promotion cylinder fore-stock, described promotion cylinder fore-stock and guide rail are affixed, be connected with the promotion cylinder between described promotion cylinder after-poppet and the promotion cylinder fore-stock, be connected with push pedal on the described promotion cylinder, described floor below both sides are connected with slide block, described slide block and guide rail are slidingly matched, and described push pedal follower head is affixed with promotion cylinder after-poppet one end.
6. the isolated plant of cast gate and cinder ladle on the removal foundry goods according to claim 5 is characterized in that: described promotion cylinder and sliding cylinder employing Rodless cylinder.
7. the isolated plant of cast gate and cinder ladle on the removal foundry goods according to claim 6 is characterized in that: laterally be connected with gib block along it on the described base plate.
8. the isolated plant of cast gate and cinder ladle on the removal foundry goods according to claim 5, it is characterized in that: described cutoff device comprises the clamping cylinder fixed head, the clamping cylinder group, to positive column, the place ahead is connected with pair of joint cinder ladle clamping cylinder on the described clamping cylinder fixed head, described joint cinder ladle clamping cylinder piston is connected with nipple orifice cinder ladle press strip, the rear is connected with a pair of cast gate clamping cylinder on the described clamping cylinder fixed head, described cast gate clamping cylinder piston is connected with the cast gate press strip, the described clamping cylinder fixed head left and right sides is connected with respectively the cinder ladle clamping cylinder, described cinder ladle clamping cylinder piston is connected with both sides cinder ladle press strip, described clamping cylinder fixed head bilateral symmetry is connected with positive column, described to being connected with clamping cylinder by the positive column, described clamping cylinder piston is connected with compact heap, and described clamping cylinder fixed head is connected with the frame top framework.
CN201210408697.7A 2012-10-23 2012-10-23 Special equipment used for removing sprues and cinder ladles on cast piece Expired - Fee Related CN102873316B (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104096816A (en) * 2014-08-05 2014-10-15 蒲昌月 Multi-station hydraulic clamp die casting slag ladle removal machine and slag ladle removal method thereof
CN105772675A (en) * 2016-05-11 2016-07-20 浙江工业大学 General automatic slag ladle removing device and slag removing system for die casting production
CN108637208A (en) * 2018-07-05 2018-10-12 佛山市南海奔达模具有限公司 A kind of cinder ladle cast gate of long casting automatically removes device
CN111451479A (en) * 2020-05-12 2020-07-28 东莞市奥力精密五金技术有限公司 Full-automatic die-casting ultrasonic production equipment
CN111570752A (en) * 2019-12-10 2020-08-25 广东原点智能技术有限公司 Material handle device is removed to cylinder body

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201979077U (en) * 2011-02-28 2011-09-21 石家庄博思特非标设备制造有限公司 Slewing mechanism for cutting piston blanks
CN102451900A (en) * 2010-10-29 2012-05-16 (株)裕元复合技术 Automatic cutting and separating apparatus of die casting and automatic cutting and separating method of the same
CN202894297U (en) * 2012-10-23 2013-04-24 天津市先达精密压铸有限公司 Dedicated device capable of removing upper pouring gate and slag bag of casting

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102451900A (en) * 2010-10-29 2012-05-16 (株)裕元复合技术 Automatic cutting and separating apparatus of die casting and automatic cutting and separating method of the same
CN201979077U (en) * 2011-02-28 2011-09-21 石家庄博思特非标设备制造有限公司 Slewing mechanism for cutting piston blanks
CN202894297U (en) * 2012-10-23 2013-04-24 天津市先达精密压铸有限公司 Dedicated device capable of removing upper pouring gate and slag bag of casting

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104096816A (en) * 2014-08-05 2014-10-15 蒲昌月 Multi-station hydraulic clamp die casting slag ladle removal machine and slag ladle removal method thereof
CN104096816B (en) * 2014-08-05 2017-04-12 广州德珐麒自动化技术有限公司 Multi-station hydraulic clamp die casting slag ladle removal machine and slag ladle removal method thereof
CN105772675A (en) * 2016-05-11 2016-07-20 浙江工业大学 General automatic slag ladle removing device and slag removing system for die casting production
CN108637208A (en) * 2018-07-05 2018-10-12 佛山市南海奔达模具有限公司 A kind of cinder ladle cast gate of long casting automatically removes device
CN111570752A (en) * 2019-12-10 2020-08-25 广东原点智能技术有限公司 Material handle device is removed to cylinder body
CN111451479A (en) * 2020-05-12 2020-07-28 东莞市奥力精密五金技术有限公司 Full-automatic die-casting ultrasonic production equipment

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