CN2618707Y - High-efficiency lead-calcium alloy plate casting machine - Google Patents
High-efficiency lead-calcium alloy plate casting machine Download PDFInfo
- Publication number
- CN2618707Y CN2618707Y CN 03221588 CN03221588U CN2618707Y CN 2618707 Y CN2618707 Y CN 2618707Y CN 03221588 CN03221588 CN 03221588 CN 03221588 U CN03221588 U CN 03221588U CN 2618707 Y CN2618707 Y CN 2618707Y
- Authority
- CN
- China
- Prior art keywords
- demoulding
- switch
- lead
- spoon
- plumbous
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005266 casting Methods 0.000 title claims abstract description 19
- 239000002142 lead-calcium alloy Substances 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 230000003064 anti-oxidating effect Effects 0.000 claims abstract description 13
- 230000001360 synchronised effect Effects 0.000 claims abstract description 9
- 239000000567 combustion gas Substances 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 5
- 230000007306 turnover Effects 0.000 claims description 5
- 239000002737 fuel gas Substances 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000003860 storage Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 2
- 230000001590 oxidative effect Effects 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 12
- 239000000377 silicon dioxide Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000008234 soft water Substances 0.000 description 1
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Abstract
A high-efficient plate casting machine of lead-calcium alloy, mainly on the basis of the existing plate casting machine, change the switch controlling die sinking and demolding into the synchronous control switch, and increase the flame anti-oxidation measure in lead spoon, etc., seal the molten liquid surface and pouring gate of the lead spoon with the flame, isolate the surface of lead liquid from contacting with air, prevent the lead liquid from oxidizing, so can raise the stability of the product performance effectively; the synchronous control switch comprises a die opening switch, a die opening rotary table, a demoulding switch and a demoulding rotary table, the die opening rotary table and the demoulding rotary table are installed on a shaft of the lead spoon overturning cam, a notch or a convex block is arranged on the edge of the rotary table, and the die opening switch and the demoulding switch are installed at the corresponding position of the rotary table. The position of the notch on the turntable is adjusted, so that the accurate time of mold release lagging behind mold opening can be controlled, the mold opening and mold release synchronization performance is good, the difficult problem of mold release is well solved, the production efficiency is obviously improved, and the device also has the advantages of simple and reasonable structure, convenience in operation and use and the like, and is suitable for producing lead-calcium alloy grids for storage batteries.
Description
Technical field:
The utility model relates to a kind of lead-calcium alloy casting plate machine, produces the casting plate machine of lead-calcium alloy slab lattice with non-maintaining and industrial valves control storage battery in particular for automobile, belongs to the manufacturing field of battery.
Background technology:
That uses at present produces the lead-calcium alloy casting plate machine of lead-calcium alloy slab lattice as automobile with non-maintaining and industrial valves control storage battery, mainly comprise lead pan, defeated plumbous device, plumbous spoon, plumbous spoon turning device, mould, die sinking magnetic valve and die-sinking device, demoulding magnetic valve and stripper apparatus, cooling device and side cut integer type device, add plumbous spoon by defeated plumbous device with the lead-calcium alloy liquation conveying of fusion in the lead pan and through plumbous valve automatic ration, plumbous spoon is behind the mould matched moulds, make the cam rotation and make connecting rod that the lead spoon is inclined Dou and pour out an amount of plumbous liquid in mould through deceleration by motor, mould is being injected into plumbous liquid and behind the setting-up time cooling forming, with die sinking solenoid control reciprocating air cylinder and through die-sinking device dynamic model is opened, through stripper apparatus the grid of the casting forming on the cover half is ejected the die cavity of cover half with demoulding solenoid control demoulding cylinder again, grid can the demoulding falls and slips into conveyer and enter next procedure such as side cut shaping along slide plate.Be ejected and after breaking away from the die cavity of cover half at grid, demoulding cylinder is just return automatically, after passing through setting-up time again, matched moulds solenoid control reciprocating air cylinder retracts dynamic model with cover half and draws close and matched moulds, and then repeats to produce automatically to the plumbous spoon plumbous supervisor of notes the lead-calcium alloy slab lattice of battery.Existing casting plate machine mainly adopts connecting rod stopping means and a plurality of monomer travel switch to control the die sinking magnetic valve respectively and demoulding magnetic valve is finished die sinking and demoulding work, facts have proved, because the working procedure of reciprocating air cylinder and demoulding cylinder is separately control, lack synchronism between the switch, the phenomenon that demoulding action and die sinking action is carried out simultaneously often takes place, will make grid after leaving the cover half die cavity, be secured on the dynamic model again, make grid demoulding difficulty, often need to shut down to handle, operating efficiency is reduced, damage grid again easily; Simultaneously again because the lead-calcium alloy liquation contacts very easily oxidized with air, and the scum silica frost that existing casting plate machine only utilizes the plumbous liquid in the upper strata that contacts with air to produce at the plumbous spoon place of the plumbous calcium liquation of storage is isolated air and plumbous liquid and anti-oxidation, but its isolation effect is not good, makes the purity decline of plumbous liquid and influences the stable of grid properties of product.
Summary of the invention:
The purpose of this utility model is to have weak points such as inefficiency and properties of product instability in order to overcome above-mentioned existing casting plate machine, designs the efficient casting plate machine of a kind of lead-calcium alloy simple and reasonable, easy for operation, that net synchronization capability is good, production efficiency is high and properties of product are stable.
The efficient casting plate machine of lead-calcium alloy of the present utility model; mainly be on the basis of existing casting plate machine; with be designed to actuation time of the switch of actuation time of the switch of control die sinking magnetic valve and control demoulding magnetic valve can with accurately lag behind flip-flop transition at the fixed time synchronous control switch of plumbous spoon; and set up the anti-oxidation device of flame; make it to have scum silica frost and burn the oxygen duplicate protection, make alloying component stable.Its structure mainly comprises lead pan, defeated plumbous device, plumbous spoon, turn over a spoonful connecting rod, plumbous spoon upset cam and upset dish and tumbler switch, mould, die sinking magnetic valve and die-sinking device, demoulding magnetic valve and stripper apparatus, cooling device, the side cut apparatus for shaping, also include synchronous control switch and anti-oxidation device simultaneously, described synchronous control switch comprises the die sinking switch and the die sinking rotating disk of control die sinking magnetic valve, the demoulding switch and the demoulding rotating disk of control demoulding magnetic valve, die sinking rotating disk and demoulding rotating disk are installed on the axle of plumbous spoon upset cam, have breach on the rotating disk limit or projection is housed, die sinking switch and demoulding switch are contained in the rotating disk corresponding position.Described anti-oxidation device is the anti-oxidation device of flame, and the anti-oxidation device of flame comprises at least 2 combustion gas mouths, and described 1 combustion gas mouth is installed on the plumbous spoon spoon body inwall of close liquid level, and another combustion gas mouth is installed on the external wall of lead spoon spoon of below, sprue gate.For the plumbous spoon that has a plurality of sprue gates, the combustion gas mouth that is installed on the external wall of plumbous spoon spoon can be the Gas Pipe that a corresponding position with each sprue gate has fuel gas hole.
The efficient casting plate machine of lead-calcium alloy of the present utility model; owing to change the limit-type gauge tap of connecting rod into synchronous control switch; net synchronization capability is good; demould time can accurately be controlled at than the die sinking required time of time lag, solve demoulding problem of difficult, obviously improved production efficiency; again because of having increased the anti-oxidation measure of flame; make it to have scum silica frost and flame duplicate protection, effectively improved the stability of properties of product, also have advantages such as simple and reasonable, easy for operation simultaneously.
Description of drawings:
Accompanying drawing 1 is the structural representation of the synchronous control switch in the utility model;
Accompanying drawing 2 is plan structure schematic diagrames of accompanying drawing 1;
Accompanying drawing 3 is the plumbous spoon structural representations in the utility model.
Among attached Fig. 1 and 21 is cam bit, the 2nd, cam disk, the 3rd, set screw, the 4th, turning cylinder, the 5th, turn over spoonful a cylinder rotating disk and a breach thereof, the 6th, die sinking cylinder rotating disk and breach thereof, the 7th, demoulding cylinder rotating disk and breach thereof, the 8th, three-way switch, the 9th, turn over a spoonful switching cylinder, the 10th, die sinking switching cylinder, the 11st, demoulding switching cylinder, the 12nd, framework lateral plate.
In the accompanying drawing 3 21 is electrothermal tubes, the 22nd, and the spoon body of plumbous spoon, the 23rd, sprue gate, the 24th, combustion gas mouth, the 25th, trip shaft, the 26th, Gas Pipe, the 27th, fuel gas hole.
The specific embodiment:
Referring to attached Fig. 1 and 2, cam bit 1 is fixedly mounted on the plumbous spoon upset of composition cam on the cam disk 2, cam disk 2 is contained in being contained on the turning cylinder 4 on the framework lateral plate 12 by driven by motor, also be equipped with on the turning cylinder 4 have a breach turn over spoonful cylinder rotating disk 5 and die sinking cylinder rotating disk 6 and demoulding cylinder rotating disk 7, the gap position of three rotating disks can be regulated by unscrewing set screw 3, three-way switch 8 is contained in the position corresponding with rotating disk, regulate gap position on the rotating disk, can be designed to the actuation time of the switch 11 of actuation time of the switch 10 of control die sinking magnetic valve and control demoulding magnetic valve can with plumbous spoon flip-flop transition with actuation time of its switch 9, accurately hysteresis was at the fixed time.Well solve demoulding problem of difficult, obviously improved production efficiency.Referring to accompanying drawing 3, plumbous spoon spoon body 22 among the figure can rotate with trip shaft 25, in the spoon body 22 electrothermal tube 21 that can keep the lead-calcium alloy molten condition is housed, the 23rd, the sprue gate of on the spoon body, offering, the scum silica frost that leans on upper strata liquid level generation at present is with liquation and air insulated, but isolation effect is not good, and scum silica frost increases rapidly, also influences alloy property.For being reduced as far as possible, liquation contacts with air, taked the anti-oxidation measure of increase flame, its device comprises at least 2 combustion gas mouths 24 and 26, described 1 combustion gas mouth 24 is installed on the plumbous spoon spoon body inwall of close liquid level, and another combustion gas mouth 26 is installed on the plumbous spoonful of external wall of spoon of 23 belows, sprue gate.For the plumbous spoon that offers a plurality of sprue gates, the combustion gas mouth 26 that is installed on the external wall of plumbous spoon spoon is the Gas Pipe that a corresponding position with each sprue gate has fuel gas hole 27.During use, light combustion gas mouth 24 and 27, make on the scum silica frost in the plumbous spoon and be full of flame, also make 23 places, sprue gate be full of flame, because of seal plumbous liquid surface and sprue gate with flame, isolated plumbous liquid surface contacts with air, prevents plumbous liquid oxidation, so can effectively improve the stability of properties of product, also have advantages such as simple and reasonable, easy for operation simultaneously.If also might the combustion gas mouth be installed respectively with the air contact position, also increase with the anti-oxygen of flame, and use supplementary measures such as plumbous valve of porcelain ball formula and soft water circulation cooling, then better effects if at defeated lead pipe and the plumbous valve junction and the plumbous valve etc. of defeated plumbous device.It is a kind of efficient casting plate machine of producing lead-calcium alloy slab lattice for battery.
Claims (3)
1, the efficient casting plate machine of a kind of lead-calcium alloy, comprise lead pan, defeated plumbous device, plumbous spoon, turn over a spoonful connecting rod, plumbous spoon upset cam and upset dish and tumbler switch, mould, die sinking magnetic valve and die-sinking device, demoulding magnetic valve and stripper apparatus, cooling device, the side cut apparatus for shaping, it is characterized in that also including synchronous control switch and anti-oxidation device, described synchronous control switch comprises the die sinking switch and the die sinking rotating disk of control die sinking magnetic valve, the demoulding switch and the demoulding rotating disk of control demoulding magnetic valve, die sinking rotating disk and demoulding rotating disk are installed on the axle of plumbous spoon upset cam, have breach on the rotating disk limit or projection is housed, die sinking switch and demoulding switch are contained in the rotating disk corresponding position.
2, the efficient casting plate machine of lead-calcium alloy as claimed in claim 1, it is characterized in that anti-oxidation device is the anti-oxidation device of flame, the anti-oxidation device of flame comprises at least 2 combustion gas mouths, described 1 combustion gas mouth is installed on the plumbous spoon spoon body inwall of close liquid level, and another combustion gas mouth is installed on spoonful external wall of below, sprue gate.
3, the efficient casting plate machine of lead-calcium alloy as claimed in claim 2 is characterized in that the combustion gas mouth that is installed on the external wall of plumbous spoon spoon is the Gas Pipe that a corresponding position with each sprue gate has fuel gas hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221588 CN2618707Y (en) | 2003-05-04 | 2003-05-04 | High-efficiency lead-calcium alloy plate casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221588 CN2618707Y (en) | 2003-05-04 | 2003-05-04 | High-efficiency lead-calcium alloy plate casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2618707Y true CN2618707Y (en) | 2004-06-02 |
Family
ID=34244737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03221588 Expired - Fee Related CN2618707Y (en) | 2003-05-04 | 2003-05-04 | High-efficiency lead-calcium alloy plate casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2618707Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101332503B (en) * | 2007-06-28 | 2010-05-26 | 肇庆理士电源技术有限公司 | Air sucking and blowing device for casting plate machine and implementation method thereof |
| CN111496228A (en) * | 2020-06-22 | 2020-08-07 | 浙江天能电池(江苏)有限公司 | Can clear away lead frock under grid casting of lead slag |
-
2003
- 2003-05-04 CN CN 03221588 patent/CN2618707Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101332503B (en) * | 2007-06-28 | 2010-05-26 | 肇庆理士电源技术有限公司 | Air sucking and blowing device for casting plate machine and implementation method thereof |
| CN111496228A (en) * | 2020-06-22 | 2020-08-07 | 浙江天能电池(江苏)有限公司 | Can clear away lead frock under grid casting of lead slag |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |