CN103801670A - Cylinder type full-automatic die casting machine adopting closed charging and vacuum melting - Google Patents
Cylinder type full-automatic die casting machine adopting closed charging and vacuum melting Download PDFInfo
- Publication number
- CN103801670A CN103801670A CN201210564976.2A CN201210564976A CN103801670A CN 103801670 A CN103801670 A CN 103801670A CN 201210564976 A CN201210564976 A CN 201210564976A CN 103801670 A CN103801670 A CN 103801670A
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- vacuum melting
- dynamic model
- cover half
- movable cover
- rotation dynamic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/28—Melting pots
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The invention provides a cylinder type full-automatic die casting machine adopting closed charging and vacuum melting. A motor power device, a rotary moving mold and a movable stationary mold are mounted on a rack; a concave-convex groove of the rotary moving mold and a concave-convex groove of the movable stationary mold are combined to form a casting mold cavity; meanwhile, a vacuum melting furnace, a heat-insulating oil tank, a furnace burden extruding machine, a hydraulic oil tank, a hydraulic pump and a push rod are further mounted beside the rack; a heating device is further mounted on the furnace burden extruding machine; a furnace burden inlet, an alloy liquid output pipe and an inert gas input pipe are further mounted on the vacuum melting furnace; the alloy liquid output pipe is connected with a molten metal injection head which is mounted above the casting mold cavity; and a heat-insulating oil output pipe of the heat-insulating oil tank is communicated with a rotary moving mold inner cavity and a movable stationary mold inner cavity through a heat-insulating oil pump, an oil pipe and a rotary oil nozzle connector. With the adoption of the cylinder type full-automatic die casting machine adopting closed charging and vacuum melting, the alloy liquid can be prevented from oxidizing and polluting the air, the production efficiency and the product quality are improved, the production cost and the energy consumption are reduced, and the labor intensity of a worker is reduced.
Description
Technical field
The present invention relates to a kind of Casting Equipment, be specifically related to the reinforced vacuum melting drum type brake automatic diecasting apparatus of a kind of sealing, be widely used in various non-ferrous castings, be particularly less than the casting of 5Kg non-ferrous casting and lead-acid accumulator positive/negative plate.
Background technology
Current die casting machine has horizontal, vertical two kinds, all adopt the structural design of opening wide melting, cast, non-ferrous casting particularly polar plate of lead acid storage battery aluminium alloy in the process of opening wide smelting and pouring is easily oxidized, and heavy metal is to the very large pollution of air generation, affects the healthy of people, this tradition is opened wide melting, pouring type production efficiency is low, labour intensity is large, production cost is high, and homogeneity of product is poor, and quality can not get ensureing.
Summary of the invention
Technical problem to be solved by this invention is: solve the problem that above-mentioned prior art exists, and provide a kind of sealing reinforced vacuum melting drum type brake automatic diecasting apparatus, avoid the oxidation of aluminium alloy and the pollution to air, improve production efficiency and product quality, reduce production costs and energy consumption, alleviate labor strength.
The technical solution used in the present invention is:
The reinforced vacuum melting drum type brake automatic diecasting apparatus of a kind of sealing, mounted motor power in frame, rotation dynamic model and movable cover half, on rotation dynamic model and movable cover half, be all carved with the tongue and groove corresponding with foundry goods shape, the rotation tongue and groove of dynamic model and the tongue and groove of movable cover half form foundry goods die cavity altogether, motor power connection for transmission rotation dynamic model and movable cover half, meanwhile, the other vacuum melting furnace that is also provided with of frame, be incubated fuel tank, furnace charge extruder, hydraulic oil container, hydraulic pump and push rod, heater is also installed on furnace charge extruder, furnace charge entrance is also installed on vacuum melting furnace, aluminium alloy efferent duct and inert gas input pipe, aluminium alloy efferent duct connection metal liquid is penetrated head, molten metal is penetrated head and is arranged on foundry goods die cavity top, the insulation oil efferent duct that is incubated fuel tank connects insulation oil pump, be incubated oil pump output and pass through oil pipe, rotation oil nozzle joint is communicated with rotation dynamic model inner chamber and movable cover half inner chamber, the rotation oil nozzle joint of rotation dynamic model and movable cover half opposite side connects with the oily oil return pipe of insulation.
In technique scheme, described rotation dynamic model is cylindrical structure or polygonized structure, and described movable cover half is on roller, to overlap flexible steel band mode structure or polygonized structure.
In technique scheme, described rotation dynamic model both sides have multiple driving cogs, and movable cover half both sides have corresponding with it transmission locating hole.
In technique scheme, aluminium alloy is installed in described vacuum melting furnace and stirs the slag machine of dialling.
In technique scheme, described furnace charge extruder and vacuum melting furnace outermost layer are heat-insulation layer.
In technique scheme, peep hole and safety device are installed on described vacuum melting furnace.
In technique scheme, described movable cover half or rotation dynamic model are connected with folding mould oil cylinder, and folding mould oil cylinder is fixed in frame.
In technique scheme, fixed indexing plate is installed respectively in described movable cover half and rotation dynamic model end, and index dial is by synchronous motor connection for transmission.
In technique scheme, described rotation dynamic model below is provided with discharging perching knife.
The present invention pushes alloy pig furnace charge in furnace charge extruder by hydraulic pump push rod, and be heated to soft condition by heater in furnace charge extruder, hydraulic pump push rod is squeezed into pole by soft alloy pig furnace charge by furnace charge entrance, clamp-on and in vacuum melting furnace, carry out melting, aluminium alloy stirring group slag machine melting limit, limit are housed in vacuum melting furnace stirs, slag is dialled in timing, slag is dialled in to the sluice gate that goes out of sealing, when cast, in vacuum melting furnace, send into the inert gas of adjustable pressure, molten metal is passed through aluminium alloy efferent duct by suitable pressure, molten metal is penetrated head and is injected in the die cavity being combined by rotation dynamic model and movable cover half, feeding according to the order of sequence, solidify, form foundry goods.Thin type foundry goods is by cylindrical shape rotation dynamic model and the moulding of flexible steel band activity cover half synchronous rotary, and cooling by the cold wind of bottom, discharging perching knife shovels out, multiple driving cogs that rotation dynamic model both sides have are pressed in the transmission locating hole of flexible steel band activity cover half when rotated, the Belt Transmission structure of similar traditional camera, can make like this two mould mold alignments, not produce dislocation, produce high-quality desirable thin type foundry goods.But exceed the foundry goods of 2 millimeters for thickness; rotation dynamic model and movable cover half adopt polygonized structure; in two moulds, there is a mould by folding mould oil cylinder connection for transmission; make two moulds draw close or separate; and two mould respectively by synchronous intermittent transmission device transmission; described synchronous intermittent transmission device comprises index dial and synchronous motor, intermittent movement.Above-mentioned folding mould oil cylinder and synchronous motor are all by electric cabinet program Based Intelligent Control, and in addition, temperature of the present invention, pressure, materials, speed etc. are carried out digital intelligent control by electric cabinet, realize full-automatic.
Distinguishing feature of the present invention:
1, adopting sealing reinforced, after furnace charge thermoplastic, be extruded into bar, add in vacuum melting furnace, is all to carry out the separating atmospheric from being heated to into smelting furnace, has reduced or remitted the oxidation of alloy, has reduced the pollution of heavy metal to air.Protect that environment and people's is healthy.
2, be designed with the inert gas input of pressure regulation, make molten metal under pressure continuously in press-in die, rotation dynamic model and flexible activity cover half is incubated molten metal continuously, feeding, exhaust, solidify, produces continuously foundry goods, and protects alloy molten solution not produce oxidation.
3, for thick foundry goods, be designed to polygon roller and mould, intermittent running, programme-control folding mould and ejecting product, produce various foundry goods continuously.
4, on rotation dynamic model, flexible activity cover half, be all carved with foundry goods tongue and groove, the die cavity of formation activity completes casting technique in rotary course, meet the each portion of foundry goods size, as accumulator plate four frames protrude, in the middle of Thickness Ratio, small rib strip is thick, improve corrosion resistant ability, extended service life.
5, can realize 20-30 rice high-speed production per minute, by pressure pouring, force cooled and solidified, make the densification of foundry goods molecular structure, product quality is high, high conformity, and alleviated labour intensity, and reduce energy consumption, save cost.
Accompanying drawing explanation
Fig. 1 is structural front view of the present invention;
Fig. 2 is structure top view of the present invention;
Fig. 3 is that the present invention rotates dynamic model, movable cover half embodiment 1 structural representation;
Fig. 4 is that the present invention rotates dynamic model, movable cover half embodiment 2 structural representations;
Fig. 5 is that the present invention rotates dynamic model, movable cover half embodiment 2 structure top views;
The explanation of accompanying drawing mark:
1-rotates dynamic model, 2-rotation oil nozzle joint, 3-vacuum melting furnace, 4-aluminium alloy efferent duct, 5-aluminium alloy stirs the slag machine of dialling, 6-inert gas input pipe, 7-furnace charge entrance, 8-furnace charge extruder, 9-heater, 10-heat-insulation layer, 11-alloy pig furnace charge, 12-hydraulic oil container, 13-push rod, 14-is incubated fuel tank, 15-is incubated oily oil return pipe, 16-is incubated oil pump, 17-temperature measuring equipment, 18-motor power, 19-peep hole, 20-safety device, 21-hydraulic pump, 22-tongue and groove, 23-transmission locating hole, 24-driving cog, 25-flexible steel band mould, 26-roller, 27-molten metal is penetrated head, 28-discharging perching knife, the movable cover half of 29-polygon, 30-polygon rotation dynamic model, 31-folding mould oil cylinder, 32-index dial, 33-casting mould shape, the movable cover half of 34-.
The specific embodiment
Referring to Fig. 1-Fig. 5, the sealing of the present invention vacuum melting drum type brake automatic diecasting apparatus that feeds in raw material, mounted motor power 18 in frame, rotation dynamic model 1 and movable cover half 34, on rotation dynamic model 1 and movable cover half 34, be all carved with the tongue and groove corresponding with foundry goods shape 22, the rotation tongue and groove of dynamic model 1 and the tongue and groove of movable cover half 34 form foundry goods die cavity altogether, motor power 18 connection for transmission rotation dynamic model 1 and movable cover half 34, meanwhile, the other vacuum melting furnace 3 that is also provided with of frame, be incubated fuel tank 14, furnace charge extruder 8, hydraulic oil container 12, hydraulic pump 21 and push rod 13, heater 9 is also installed on furnace charge extruder 8, furnace charge entrance 7 is also installed on vacuum melting furnace, aluminium alloy efferent duct 4 and inert gas input pipe 6, aluminium alloy efferent duct 4 connection metal liquid penetrate 27, molten metal is penetrated 27 and is arranged on foundry goods die cavity top, the insulation oil efferent duct that is incubated fuel tank 14 connects insulation oil pump 16, be incubated oil pump 16 outputs and pass through oil pipe, rotation oil nozzle joint 2 is communicated with rotation dynamic model 1 inner chamber and movable cover half 34 inner chambers, the rotation oil nozzle joint 2 of rotation dynamic model and movable cover half opposite side connects with the oily oil return pipe 15 of insulation.
Above-mentioned rotation dynamic model 1 is cylindrical structure or polygonized structure, and described movable cover half 34 overlaps flexible steel band mode structure or polygonized structure on roller.
Above-mentioned rotation dynamic model 1 both sides have multiple driving cogs 24, and movable cover half 34 both sides have corresponding with it transmission locating hole 23.
Aluminium alloy is installed in above-mentioned vacuum melting furnace and stirs the slag machine 5 of dialling.
Above-mentioned furnace charge extruder and vacuum melting furnace outermost layer are heat-insulation layer 10.
Peep hole 19 and safety device 20 are installed on above-mentioned vacuum melting furnace.
Above-mentioned movable cover half or rotation dynamic model are connected with folding mould oil cylinder 31, and folding mould oil cylinder 31 is fixed in frame.
Fixed indexing plate 32 is installed respectively in above-mentioned movable cover half and rotation dynamic model end, and index dial is by synchronous motor connection for transmission.
Above-mentioned rotation dynamic model below is provided with discharging perching knife 28.
Claims (9)
1. the reinforced vacuum melting drum type brake automatic diecasting apparatus of sealing, it is characterized in that: mounted motor power in frame, rotation dynamic model and movable cover half, on rotation dynamic model and movable cover half, be all carved with the tongue and groove corresponding with foundry goods shape, the rotation tongue and groove of dynamic model and the tongue and groove of movable cover half form foundry goods die cavity altogether, motor power connection for transmission rotation dynamic model and movable cover half, meanwhile, the other vacuum melting furnace that is also provided with of frame, be incubated fuel tank, furnace charge extruder, hydraulic oil container, hydraulic pump and push rod, heater is also installed on furnace charge extruder, furnace charge entrance is also installed on vacuum melting furnace, aluminium alloy efferent duct and inert gas input pipe, aluminium alloy efferent duct connection metal liquid is penetrated head, molten metal is penetrated head and is arranged on foundry goods die cavity top, the insulation oil efferent duct that is incubated fuel tank connects insulation oil pump, be incubated oil pump output and pass through oil pipe, rotation oil nozzle joint is communicated with rotation dynamic model inner chamber and movable cover half inner chamber, the rotation oil nozzle joint of rotation dynamic model and movable cover half opposite side connects with the oily oil return pipe of insulation.
2. the reinforced vacuum melting drum type brake automatic diecasting apparatus of sealing according to claim 1, is characterized in that: described rotation dynamic model is cylindrical structure or polygonized structure, and described movable cover half is on roller, to overlap flexible steel band mode structure or polygonized structure.
3. the reinforced vacuum melting drum type brake automatic diecasting apparatus of sealing according to claim 1, is characterized in that: described rotation dynamic model both sides have multiple driving cogs, and movable cover half both sides have corresponding with it transmission locating hole.
4. the reinforced vacuum melting drum type brake automatic diecasting apparatus of sealing according to claim 1, is characterized in that: aluminium alloy is installed in described vacuum melting furnace and stirs the slag machine of dialling.
5. the reinforced vacuum melting drum type brake automatic diecasting apparatus of sealing according to claim 1, is characterized in that: described furnace charge extruder and vacuum melting furnace outermost layer are heat-insulation layer.
6. the reinforced vacuum melting drum type brake automatic diecasting apparatus of sealing according to claim 1, is characterized in that: peep hole and safety device are installed on described vacuum melting furnace.
7. the reinforced vacuum melting drum type brake automatic diecasting apparatus of sealing according to claim 1, is characterized in that: described movable cover half or rotation dynamic model are connected with folding mould oil cylinder, and folding mould oil cylinder is fixed in frame.
8. the reinforced vacuum melting drum type brake automatic diecasting apparatus of sealing according to claim 1, is characterized in that: fixed indexing plate is installed respectively in described movable cover half and rotation dynamic model end, and index dial is by synchronous motor connection for transmission.
9. the reinforced vacuum melting drum type brake automatic diecasting apparatus of sealing according to claim 1, is characterized in that: described rotation dynamic model below is provided with discharging perching knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210564976.2A CN103801670A (en) | 2012-11-06 | 2012-12-24 | Cylinder type full-automatic die casting machine adopting closed charging and vacuum melting |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220579370.1 | 2012-11-06 | ||
| CN201220579370 | 2012-11-06 | ||
| CN201210564976.2A CN103801670A (en) | 2012-11-06 | 2012-12-24 | Cylinder type full-automatic die casting machine adopting closed charging and vacuum melting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103801670A true CN103801670A (en) | 2014-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210564976.2A Pending CN103801670A (en) | 2012-11-06 | 2012-12-24 | Cylinder type full-automatic die casting machine adopting closed charging and vacuum melting |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103801670A (en) |
| WO (1) | WO2014071672A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384474A (en) * | 2014-11-12 | 2015-03-04 | 江苏本格自动化科技有限公司 | Full-automatic die-casting machine |
| CN104874769A (en) * | 2015-05-22 | 2015-09-02 | 张家港市创奇机械有限公司 | Full-automatic accumulator welding line and technology thereof |
| CN105108112A (en) * | 2015-09-06 | 2015-12-02 | 无锡贺邦金属制品有限公司 | Metal die casting technology |
| CN109080053A (en) * | 2018-09-29 | 2018-12-25 | 宁波华昊汽车饰件有限公司 | A kind of adjustable thermoprint tooling applied to auto parts and components |
| CN109732055A (en) * | 2019-01-26 | 2019-05-10 | 佛山市南海镕信金属制品有限公司 | A kind of temperature automatically controlled smokeless aluminum alloy press casting machine |
| CN110270675A (en) * | 2019-06-18 | 2019-09-24 | 宁波海天金属成型设备有限公司 | Soup device is given in a kind of quantitative aluminium material melting |
| CN114147200A (en) * | 2021-12-14 | 2022-03-08 | 常州晶业液态金属有限公司 | Fast-disengaging massive amorphous alloy product die casting device |
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| CN201470856U (en) * | 2009-06-09 | 2010-05-19 | 李扬德 | Die casting machine with mode provided with energy-saving mode locking device |
| CN201913219U (en) * | 2011-01-12 | 2011-08-03 | 谢远鹏 | Miniature hot press chamber die casting machine |
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| JP2009228047A (en) * | 2008-03-21 | 2009-10-08 | Kurosaki Harima Corp | Test apparatus and method of hot press-fit for mud material |
| CN201389633Y (en) * | 2009-02-23 | 2010-01-27 | 重庆江陵仪器厂 | Battery multi-component alloy polar plate precision casting device |
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- 2012-12-24 CN CN201210564976.2A patent/CN103801670A/en active Pending
- 2012-12-26 WO PCT/CN2012/087484 patent/WO2014071672A1/en active Application Filing
Patent Citations (5)
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| JPS51134323A (en) * | 1975-05-19 | 1976-11-20 | Nissan Motor | Metal die |
| CN101642805A (en) * | 2008-08-05 | 2010-02-10 | 美和锁株式会社 | Die casting machine |
| CN201419235Y (en) * | 2009-05-31 | 2010-03-10 | 陆如辉 | Vacuum die casting mechanism of aluminum alloy die casting mould for bracket |
| CN201470856U (en) * | 2009-06-09 | 2010-05-19 | 李扬德 | Die casting machine with mode provided with energy-saving mode locking device |
| CN201913219U (en) * | 2011-01-12 | 2011-08-03 | 谢远鹏 | Miniature hot press chamber die casting machine |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384474A (en) * | 2014-11-12 | 2015-03-04 | 江苏本格自动化科技有限公司 | Full-automatic die-casting machine |
| CN104874769A (en) * | 2015-05-22 | 2015-09-02 | 张家港市创奇机械有限公司 | Full-automatic accumulator welding line and technology thereof |
| CN105108112A (en) * | 2015-09-06 | 2015-12-02 | 无锡贺邦金属制品有限公司 | Metal die casting technology |
| CN109080053A (en) * | 2018-09-29 | 2018-12-25 | 宁波华昊汽车饰件有限公司 | A kind of adjustable thermoprint tooling applied to auto parts and components |
| CN109732055A (en) * | 2019-01-26 | 2019-05-10 | 佛山市南海镕信金属制品有限公司 | A kind of temperature automatically controlled smokeless aluminum alloy press casting machine |
| CN110270675A (en) * | 2019-06-18 | 2019-09-24 | 宁波海天金属成型设备有限公司 | Soup device is given in a kind of quantitative aluminium material melting |
| CN110270675B (en) * | 2019-06-18 | 2024-04-19 | 宁波海天金属成型设备有限公司 | Quantitative aluminum material smelting and soup feeding device |
| CN114147200A (en) * | 2021-12-14 | 2022-03-08 | 常州晶业液态金属有限公司 | Fast-disengaging massive amorphous alloy product die casting device |
| CN114147200B (en) * | 2021-12-14 | 2023-03-10 | 常州晶业液态金属有限公司 | Fast-disengaging massive amorphous alloy product die casting device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014071672A1 (en) | 2014-05-15 |
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