CN115319070A - High-precision gray cast iron casting pouring speed control device and use method thereof - Google Patents
High-precision gray cast iron casting pouring speed control device and use method thereof Download PDFInfo
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- CN115319070A CN115319070A CN202210982429.XA CN202210982429A CN115319070A CN 115319070 A CN115319070 A CN 115319070A CN 202210982429 A CN202210982429 A CN 202210982429A CN 115319070 A CN115319070 A CN 115319070A
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- 229910001060 Gray iron Inorganic materials 0.000 title claims abstract description 25
- 238000005266 casting Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000012546 transfer Methods 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 230000008859 change Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000009749 continuous casting Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 6
- 229910001018 Cast iron Inorganic materials 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Images
Classifications
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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
- B22D37/00—Controlling or regulating the pouring of molten metal from a casting melt-holding vessel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D33/00—Equipment for handling moulds
- B22D33/06—Burdening or relieving moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/06—Equipment for tilting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
The invention discloses a high-precision gray cast iron casting pouring speed control device and a use method thereof, wherein the high-precision gray cast iron casting pouring speed control device comprises two bases which are symmetrically arranged, a middle transfer bin is arranged at the buffer end of each base, a discharging head capable of controlling the flow speed through the aperture is arranged at the discharging end of the middle transfer bin, a bend gear is arranged at the angle adjusting end inside each base, a large tooth block capable of changing the inclination angle of a pouring furnace is arranged on the surface of the bend gear, a connecting rod is arranged on the surface of the large tooth block, a fixing frame is arranged on the surface of the connecting rod, a placing plate is arranged on the surface of the connecting rod, the original one-step pouring mode is changed into a three-step pouring mode, each step is independently and accurately controlled, so that the overall control is more accurate, oxide inclusion caused by the liquid turbulence generated due to too fast pouring speed is greatly reduced, gas is difficult to be discharged, or the cold shut and insufficient pouring caused by too slow pouring are greatly reduced.
Description
Technical Field
The invention relates to the technical field of gray cast iron casting pouring, in particular to a high-precision gray cast iron casting pouring speed control device and a use method thereof.
Background
Gray cast iron refers to cast iron having flake graphite, and is called gray cast iron because a fracture appears dark gray at the time of fracture. The main components are iron, carbon, silicon, manganese, sulfur and phosphorus, the cast iron is the most widely used cast iron, and the yield of the cast iron accounts for more than 80 percent of the total yield of the cast iron.
The gray cast iron has good casting performance, good vibration damping performance, good wear resistance, good cutting processing performance and low notch sensitivity.
However, the casting process has the following disadvantages: pouring speed is too fast, appear liquid turbulent flow easily and lead to appearing the oxide and mix with, and appear that gas is difficult to discharge, appear cold shut too slowly easily, water the not enough condition, and current no matter pour by hand or machine, it can adopt the method of direct pouring to pour usually, its whole accurate synchro control pouring speed and pouring volume of wanting, the operation degree of difficulty is great, control precision is also relatively lower, consequently, need for a high accuracy grey cast iron casting to pour speed control device in order to improve the quality.
Disclosure of Invention
The invention aims to provide a high-precision gray cast iron casting pouring speed control device and a use method thereof, which aim to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: two bases that set up including the symmetry, the buffer memory end is provided with the transit storehouse on the base, transit storehouse discharge end is provided with the ejection of compact head that can pass through aperture control flow rate, the inside angular adjustment end of base is provided with change gear, change gear surface is provided with the big tooth piece that can change pouring furnace inclination.
Preferably, a connecting rod is arranged on the surface of the large gear block, and a fixing frame is arranged on the surface of the connecting rod.
Preferably, the surface of the connecting rod is provided with a placing plate, and the surface blocking end of the placing plate is provided with a baffle.
Preferably, a servo motor is arranged inside the base, the bend gear is connected with the servo motor through a chain, limiting plates are symmetrically arranged inside the base by taking the bend gear as a center, and auxiliary wheels are arranged on the surfaces of the limiting plates according to the shape of a large tooth block.
Preferably, an angle sensor capable of being in contact with the large tooth block is arranged inside the base.
Preferably, base surface block end is provided with the support, the support rotation end is provided with the dwang, dwang surface symmetry is provided with the auxiliary rod, the auxiliary rod is kept away from rotation rod surface one side and is provided with volute spiral spring, volute spiral spring surface is provided with the lockplate.
Preferably, the inside symmetry of base is provided with the gear piece, two gear piece relative position is provided with the linkage piece, the linkage piece passes through the belt and links to each other with the dwang.
Preferably, an electric push rod is arranged in the base, and a rack which can be meshed with the gear block is arranged at the power output end of the electric push rod.
Preferably, two base surfaces are provided with support rods, and the transfer bin is arranged on the surface of the support rods.
Preferably, the method comprises the following steps:
step A, relating to a formula:
obtaining the relation between the mass M of the raw material and a corner theta from M = pV, wherein r is the radius of the pouring furnace, V is the volume of the holding furnace, h is the depth of the pouring furnace, and the pouring mass is the total mass minus the residual mass M;
step B, installation: installing a mold assembly line at a designated position, selecting relatively horizontal positions to install the fixed frame and the base at the top and the bottom of the workshop respectively, and placing the pouring furnace on the surface of the placing plate;
step C, debugging: selecting a discharging head with a corresponding aperture according to a mould, installing the discharging head at the discharging end of the transfer bin, programming the PLC according to the formula, and inputting the quality of the raw materials required to be poured by the mould into the PLC;
step D, positioning: after the mold moves to the position under the discharging head, two electric push rods are synchronously started, the electric push rods drive the racks to move, the gear block is driven to rotate under the meshing effect, the belt is driven to rotate through the linkage block, the rotating rod is driven to rotate when the belt rotates, and the locking plate is driven to insert into a groove on the surface of the mold through the auxiliary rod to form limiting in the rotating process of the rotating rod;
e, pouring: starting servo motor, servo motor drives the redirection gear and rotates, drives big tooth piece and rotates under the meshing effect, and big tooth piece pivoted in-process drives to water and builds the stove and rotate and empty, under angle sensor's monitoring, rotates and stops rotating behind the specified angle, lets pour the stove and empty to the transfer bin, pours through the stub bar at last, pours and resets after finishing, and the line can be pour in succession to repeated above-mentioned operation.
Compared with the prior art, the invention has the beneficial effects that:
wholly when using, through the gear wheel, angle sensor and current formula three's mutually support, pour the liquid quality through the accurate control of angle, it is spacing to pouring the mould through the lockplate, let pour more accurate in position, and the aperture through the stub bar controls the speed of pouring, above-mentioned three kinds of structures mutually support, pour the mode to original one step, change into three step mode, each step is accurate control alone, thereby let overall control more accurate, greatly reduced because of pouring speed is too fast, the liquid turbulent flow that appears leads to the oxide to appear and mix with, gaseous difficult discharge, or because of pouring the cold shut that appears too slowly, water the emergence of the not enough condition.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a bottom view of the embodiment of the present invention;
FIG. 3 is a schematic side view of an embodiment of the present invention;
FIG. 4 is a schematic view of a locking plate according to an embodiment of the present invention;
fig. 5 is a schematic view of the internal structure of the base according to the embodiment of the invention.
In the figure: 1. a fixed mount; 2. a connecting rod; 3. placing the plate; 4. a baffle plate; 5. a base; 6. a support bar; 7. a transfer bin; 8. discharging a stub bar; 9. a support; 10. rotating the rod; 11. a locking plate; 12. a volute spiral spring; 13. an auxiliary lever; 14. a belt; 15. a gear block; 16. a linkage block; 17. an electric push rod; 18. a rack; 19. a large tooth block; 20. a limiting plate; 21. an auxiliary wheel; 22. a bend gear; 23. a servo motor; 24. an angle sensor.
Detailed Description
In order to solve the problem that the product quality is affected to a certain extent due to the fact that the pouring speed of gray cast iron cannot be accurately controlled in the prior art, the invention provides a high-precision gray cast iron casting pouring speed control device and a use method thereof. The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described invention is only a part of the invention, not the whole invention. All other inventions obtained by a person of ordinary skill in the art based on the inventions of the present invention without any creative efforts shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the invention provides a high-precision pouring speed control device for a gray cast iron casting, which comprises two bases 5 which are symmetrically arranged, wherein a buffer storage end on each base 5 is provided with a transfer bin 7, a discharge end of each transfer bin 7 is provided with a discharge head 8 capable of controlling the flow speed through the aperture, an angle adjusting end inside each base 5 is provided with a direction changing gear 22, and the surface of each direction changing gear 22 is provided with a large tooth block 19 capable of changing the inclination angle of a pouring furnace.
Further, a connecting rod 2 is arranged on the surface of the large tooth block 19, and a fixed frame 1 is arranged on the surface of the connecting rod 2; the big tooth block 19 and the connecting rod 2 are positioned and fixed through the fixed frame 1.
Further, a placing plate 3 is arranged on the surface of the connecting rod 2, and a baffle 4 is arranged at the blocking end of the surface of the placing plate 3; the pouring furnace is placed through the placing plate 3, and the pouring furnace is enabled to be more stable when inclined through the baffle plate 4.
Further, a servo motor 23 is arranged inside the base 5, the direction-changing gear 22 is connected with the servo motor 23 through a chain, limiting plates 20 are symmetrically arranged inside the base 5 with the direction-changing gear 22 as a center, and auxiliary wheels 21 are arranged on the surfaces of the limiting plates 20 according to the shape of the large tooth blocks 19; the servo motor 23 drives the redirection gear 22 to rotate, the limit plate 20 is used for limiting the large gear block 19, and the auxiliary wheel 21 is used for enabling the large gear block 19 to rotate more smoothly, so that the accuracy of the large gear block 19 is reduced due to rotation deviation in the rotating process.
Further, an angle sensor 24 capable of contacting with the large gear block 19 is arranged in the base 5; the rotation angle of the large tooth block 19 is accurately fed back through the angle sensor 24, so that the control is more accurate.
Further, a bracket 9 is arranged at the surface clamping end of the base 5, a rotating rod 10 is arranged at the rotating end of the bracket 9, auxiliary rods 13 are symmetrically arranged on the surface of the rotating rod 10, a volute spiral spring 12 is arranged on one side, away from the surface of the rotating rod 10, of each auxiliary rod 13, and a locking plate 11 is arranged on the surface of each volute spiral spring 12; the locking plate 11 is finally driven to lock the mold shell by driving the two auxiliary rods 13 to rotate through the rotating rod 10, and after the locking is finished, the locking plate 11 is driven to reset under the action of the volute spiral spring 12 to prepare for the next clamping.
Furthermore, gear blocks 15 are symmetrically arranged inside the base 5, two linkage blocks 16 are arranged at opposite positions of the gear blocks 15, and the linkage blocks 16 are connected with the rotating rod 10 through belts 14.
Further, an electric push rod 17 is arranged in the base 5, and a rack 18 which can be meshed with the gear block 15 is arranged at the power output end of the electric push rod 17; the rack 18 is driven by the electric push rod 17 to move, so that the gear block 15 is driven to rotate through the meshing structure.
Furthermore, support rods 6 are arranged on the surfaces of the two bases 5, and the transfer bin 7 is arranged on the surface of each support rod 6; the central rotary bin 7 is supported by a support frame 6.
Specifically, the method comprises the following steps:
step A, relating to a formula:
obtaining the relation between the mass M of the raw material and a corner theta from M = pV, wherein r is the radius of the pouring furnace, V is the volume of the holding furnace, h is the depth of the pouring furnace, and the pouring mass is the total mass minus the residual mass M;
step B, installation: installing a mold assembly line at a specified position, selecting relatively horizontal positions to install the fixed frame 1 and the base 5 at the top and the bottom of the workshop respectively, and placing the pouring furnace on the surface of the placing plate 3;
step C, debugging: selecting a discharge head 8 with a corresponding aperture according to a mould, installing the discharge head at the discharge end of a transfer bin 7, programming a PLC (programmable logic controller) according to the formula, and inputting the quality of the raw material to be poured by the mould into the PLC;
step D, positioning: after the die moves to the position right below the discharging head 8, two electric push rods 17 are synchronously started, the electric push rods 17 drive the rack 18 to move, the gear block 15 is driven to rotate under the meshing effect, the belt 14 is driven to rotate through the linkage block 16, the rotating rod 10 is driven to rotate when the belt 14 rotates, and the locking plate 11 is driven to be inserted into a groove on the surface of the die through the auxiliary rod 13 in the rotating process of the rotating rod 10 to form limiting;
e, pouring: starting the servo motor 23, the servo motor 23 drives the redirection gear 22 to rotate, the large tooth block 19 is driven to rotate under the meshing effect, the pouring furnace is driven to rotate and topple in the rotating process of the large tooth block 19, the pouring furnace stops rotating after rotating to a specified angle under the monitoring of the angle sensor 24, the pouring furnace is toppled to the transfer bin 7, pouring is finally carried out through the discharging head 8, resetting is carried out after pouring is finished, and the production line can be continuously poured by repeating the operation.
The high-precision gray cast iron casting pouring speed control device and the use method thereof have the following advantages:
wholly when using, through gear wheel 19, angle sensor 24 and current formula three's mutually support, pour the liquid quality through the accurate control of angle, it is spacing to pouring the mould through lockplate 11, let pour more accurate in position, and come the speed of control pouring through the aperture of stub bar 8, above-mentioned three kinds of structures are mutually supported, pour the mode to original one step, change into three step mode, each step is accurate control alone, thereby let overall control more accurate, greatly reduced because of pouring speed is too fast, the liquid turbulent flow that appears leads to the appearance oxide, gas mix with is difficult to discharge, or because of pouring the cold shut that appears too slowly, water the emergence of the not enough condition.
Although the present invention has been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a speed control device is pour to high accuracy grey cast iron foundry goods which characterized in that: two bases (5) including the symmetry setting, buffer memory end is provided with transfer bin (7) on base (5), transfer bin (7) discharge end is provided with ejection of compact head (8) that can pass through the aperture control velocity of flow, the inside angular adjustment end of base (5) is provided with change gear (22), change gear (22) surface is provided with can change pouring stove inclination's big tooth piece (19).
2. The high-precision gray cast iron casting pouring speed control device according to claim 1, characterized in that: the surface of the large gear block (19) is provided with a connecting rod (2), and the surface of the connecting rod (2) is provided with a fixing frame (1).
3. The high-precision gray cast iron casting pouring speed control device according to claim 2, characterized in that: the surface of the connecting rod (2) is provided with a placing plate (3), and the surface blocking end of the placing plate (3) is provided with a baffle (4).
4. The high-precision gray cast iron casting pouring speed control device according to claim 1, characterized in that: the improved gear box is characterized in that a servo motor (23) is arranged inside the base (5), the bend gear (22) is connected with the servo motor (23) through a chain, limiting plates (20) are arranged inside the base (5) and are arranged in a centered symmetrical mode through the bend gear (22), and auxiliary wheels (21) are arranged on the surfaces of the limiting plates (20) according to the shape of the large tooth blocks (19).
5. The high-precision gray cast iron casting pouring speed control device according to claim 1, characterized in that: an angle sensor (24) which can be in mutual contact with the large tooth block (19) is arranged in the base (5).
6. The high-precision gray cast iron casting pouring speed control device according to claim 1, characterized in that: base (5) surperficial block end is provided with support (9), support (9) rotation end is provided with dwang (10), dwang (10) surface symmetry is provided with auxiliary rod (13), dwang (10) surface one side is kept away from in auxiliary rod (13) is provided with volute spiral spring (12), volute spiral spring (12) surface is provided with lockplate (11).
7. The high-precision gray cast iron casting pouring speed control device according to claim 6, characterized in that: the inside symmetry of base (5) is provided with gear piece (15), two gear piece (15) relative position is provided with linkage piece (16), linkage piece (16) pass through belt (14) and link to each other with dwang (10).
8. The high-precision gray cast iron casting pouring speed control device according to claim 7, characterized in that: an electric push rod (17) is arranged inside the base (5), and a rack (18) which can be meshed with the gear block (15) is arranged at the power output end of the electric push rod (17).
9. The high-precision gray cast iron casting pouring speed control device according to claim 1, characterized in that: two the base (5) surface is provided with bracing piece (6), transit storehouse (7) set up in bracing piece (6) surface.
10. The use method of the high-precision gray cast iron casting pouring speed control device based on any one of claims 1 to 9 is characterized in that: the method comprises the following steps:
step (A), relating to the formula:
obtaining the relation between the mass M of the raw material and a corner theta from M = pV, wherein r is the radius of the pouring furnace, V is the volume of the holding furnace, h is the depth of the pouring furnace, and the pouring mass is the total mass minus the residual mass M;
step (B) and installation: installing a mold assembly line at a specified position, selecting a relatively horizontal position to install the fixed frame (1) and the base (5) at the top and the bottom of the plant respectively, and placing the pouring furnace on the surface of the placing plate (3);
step (C) and debugging: selecting a discharge head (8) with a corresponding aperture according to the mould, installing the discharge head at the discharge end of the transfer bin (7), programming the PLC according to the formula, and inputting the quality of the raw material to be poured into the PLC by the mould;
step (D), positioning: after the die moves to the position under the discharging head (8), two electric push rods (17) are synchronously started, the electric push rods (17) drive a rack (18) to move, a gear block (15) is driven to rotate under the meshing effect, a belt (14) is driven to rotate through a linkage block (16), the belt (14) can drive a rotating rod (10) to rotate when rotating, and a locking plate (11) is driven to be inserted into a groove on the surface of the die through an auxiliary rod (13) in the rotating process of the rotating rod (10) to form limiting;
step (E), pouring: start servo motor (23), servo motor (23) drive redirection gear (22) and rotate, drive big tooth piece (19) and rotate under the meshing effect, big tooth piece (19) pivoted in-process drives to water and builds the stove and rotate and empty, under the monitoring of angle sensor (24), rotate and stop rotating after the appointed angle, let and pour the stove and empty to transfer storehouse (7), pour through stub bar (8) finally, pour and reset after finishing, it can carry out the continuous casting production line to repeat above-mentioned operation.
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| CN202210982429.XA CN115319070A (en) | 2022-08-16 | 2022-08-16 | High-precision gray cast iron casting pouring speed control device and use method thereof |
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| CN202210982429.XA CN115319070A (en) | 2022-08-16 | 2022-08-16 | High-precision gray cast iron casting pouring speed control device and use method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115592105A (en) * | 2022-12-16 | 2023-01-13 | 河北兴盛机械有限公司（Cn） | Casting equipment for producing low-temperature high-toughness nodular cast iron |
Citations (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2366581A (en) * | 1941-07-09 | 1945-01-02 | Edward H Whittaker | Flask and weight means therefor |
| JPH07227668A (en) * | 1994-02-18 | 1995-08-29 | Hitachi Metals Ltd | Method for controlling automatic pour of molten metal |
| JPH08174194A (en) * | 1994-12-28 | 1996-07-09 | Sumihira Seisakusho:Kk | Casting apparatus |
| JPH08174200A (en) * | 1994-12-28 | 1996-07-09 | Sumihira Seisakusho:Kk | Casting apparatus |
| JP2006326657A (en) * | 2005-05-27 | 2006-12-07 | Tokyu Kk | Automatic teeming device for casting, and teeming method to mold |
| CN201394642Y (en) * | 2009-05-12 | 2010-02-03 | 郭建华 | Double-row type grinding section automatic casting machine |
| CN102036771A (en) * | 2008-01-18 | 2011-04-27 | 塔塔钢铁艾默伊登有限责任公司 | Method and apparatus for monitoring the surfaces of slag and molten metal in a mould |
| CN102950274A (en) * | 2012-10-26 | 2013-03-06 | 杭州沪宁电梯配件有限公司 | Weighing and pouring device |
| CN104368804A (en) * | 2014-09-25 | 2015-02-25 | 武汉重工铸锻有限责任公司 | Method for integrally machining plug and nozzle adapter |
| DE102015005751A1 (en) * | 2014-10-02 | 2016-04-21 | Dieter Figge | 1-wire almost horizontal caster for flat and rectangular cross-sections for the continuous casting of steel and non-ferrous metals at high casting speeds (10m / min) |
| CN107876723A (en) * | 2017-10-30 | 2018-04-06 | 象山信基机械厂 | Centrifugal casting equipment |
| CN108672691A (en) * | 2018-07-19 | 2018-10-19 | 济南大学 | Positive plate casting intermediate Packet driven and weighing structure and its quantitative compensation process |
| CN108971475A (en) * | 2018-09-12 | 2018-12-11 | 丹东市起重机械有限公司 | A kind of gate-type automatic casting machine |
| CN208230842U (en) * | 2018-06-04 | 2018-12-14 | 江阴宏创动能科技有限公司 | A kind of diesel engine exhaust pouring ladle keeping potting syrup constant flow rate |
| CN109304458A (en) * | 2018-11-28 | 2019-02-05 | 共享智能铸造产业创新中心有限公司 | Molten metal transports casting device |
| CN109894607A (en) * | 2019-04-10 | 2019-06-18 | 辉南县华兴耐磨材料厂 | Planer-type pinpoints the control method of pouring device and casting process |
| CN210254201U (en) * | 2019-07-22 | 2020-04-07 | 宝应县鑫龙铸造有限公司 | Location contact safe pouring device |
| CN210305737U (en) * | 2019-06-30 | 2020-04-14 | 石家庄旭达防爆工具厂有限公司 | Pouring device for casting mold of explosion-proof tool |
| CN210387470U (en) * | 2019-05-28 | 2020-04-24 | 南通金燃机械制造有限公司 | Novel aluminum alloy shell pouring forming die |
| CN211101568U (en) * | 2019-10-21 | 2020-07-28 | 江西志人不锈钢制品有限公司 | Automatic tipping casting forming device |
| CN212848515U (en) * | 2020-07-30 | 2021-03-30 | 广东幺正科技有限公司 | Shaping jig of button cell |
| CN213469544U (en) * | 2020-10-12 | 2021-06-18 | 龚廷菊 | Automatic carrying device for die casting |
| CN214023460U (en) * | 2020-12-29 | 2021-08-24 | 焦作固德联合机械制造有限公司 | Casting device is used in processing of heavy-duty car transaxle air suspension ADI part |
| CN214920454U (en) * | 2021-06-11 | 2021-11-30 | 常州巧捷铸造设备有限公司 | Casting machine rolling conveying and ladle hanging and covering mechanism |
| CN113770339A (en) * | 2021-09-16 | 2021-12-10 | 泛凯斯特汽车零部件(江苏)有限公司 | Nodular cast iron casting device capable of being cooled rapidly and using method thereof |
| CN215315676U (en) * | 2021-01-12 | 2021-12-28 | 仪征市青山铸造有限公司 | Multi-axial pouring positioning device for gray iron casting |
| CN216607204U (en) * | 2021-09-01 | 2022-05-27 | 江西工程学院 | Anti-overflow type pouring device for machine-building |
| CN216912066U (en) * | 2022-02-11 | 2022-07-08 | 江西志人不锈钢制品有限公司 | Precision casting equipment |
| CN217142304U (en) * | 2022-02-25 | 2022-08-09 | 青州凯威特液压件有限公司 | Automatic tectorial membrane sand shell type casting production system |
-
2022
- 2022-08-16 CN CN202210982429.XA patent/CN115319070A/en active Pending
Patent Citations (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2366581A (en) * | 1941-07-09 | 1945-01-02 | Edward H Whittaker | Flask and weight means therefor |
| JPH07227668A (en) * | 1994-02-18 | 1995-08-29 | Hitachi Metals Ltd | Method for controlling automatic pour of molten metal |
| JPH08174194A (en) * | 1994-12-28 | 1996-07-09 | Sumihira Seisakusho:Kk | Casting apparatus |
| JPH08174200A (en) * | 1994-12-28 | 1996-07-09 | Sumihira Seisakusho:Kk | Casting apparatus |
| JP2006326657A (en) * | 2005-05-27 | 2006-12-07 | Tokyu Kk | Automatic teeming device for casting, and teeming method to mold |
| CN102036771A (en) * | 2008-01-18 | 2011-04-27 | 塔塔钢铁艾默伊登有限责任公司 | Method and apparatus for monitoring the surfaces of slag and molten metal in a mould |
| CN201394642Y (en) * | 2009-05-12 | 2010-02-03 | 郭建华 | Double-row type grinding section automatic casting machine |
| CN102950274A (en) * | 2012-10-26 | 2013-03-06 | 杭州沪宁电梯配件有限公司 | Weighing and pouring device |
| CN104368804A (en) * | 2014-09-25 | 2015-02-25 | 武汉重工铸锻有限责任公司 | Method for integrally machining plug and nozzle adapter |
| DE102015005751A1 (en) * | 2014-10-02 | 2016-04-21 | Dieter Figge | 1-wire almost horizontal caster for flat and rectangular cross-sections for the continuous casting of steel and non-ferrous metals at high casting speeds (10m / min) |
| CN107876723A (en) * | 2017-10-30 | 2018-04-06 | 象山信基机械厂 | Centrifugal casting equipment |
| CN208230842U (en) * | 2018-06-04 | 2018-12-14 | 江阴宏创动能科技有限公司 | A kind of diesel engine exhaust pouring ladle keeping potting syrup constant flow rate |
| CN108672691A (en) * | 2018-07-19 | 2018-10-19 | 济南大学 | Positive plate casting intermediate Packet driven and weighing structure and its quantitative compensation process |
| CN108971475A (en) * | 2018-09-12 | 2018-12-11 | 丹东市起重机械有限公司 | A kind of gate-type automatic casting machine |
| CN109304458A (en) * | 2018-11-28 | 2019-02-05 | 共享智能铸造产业创新中心有限公司 | Molten metal transports casting device |
| CN109894607A (en) * | 2019-04-10 | 2019-06-18 | 辉南县华兴耐磨材料厂 | Planer-type pinpoints the control method of pouring device and casting process |
| CN210387470U (en) * | 2019-05-28 | 2020-04-24 | 南通金燃机械制造有限公司 | Novel aluminum alloy shell pouring forming die |
| CN210305737U (en) * | 2019-06-30 | 2020-04-14 | 石家庄旭达防爆工具厂有限公司 | Pouring device for casting mold of explosion-proof tool |
| CN210254201U (en) * | 2019-07-22 | 2020-04-07 | 宝应县鑫龙铸造有限公司 | Location contact safe pouring device |
| CN211101568U (en) * | 2019-10-21 | 2020-07-28 | 江西志人不锈钢制品有限公司 | Automatic tipping casting forming device |
| CN212848515U (en) * | 2020-07-30 | 2021-03-30 | 广东幺正科技有限公司 | Shaping jig of button cell |
| CN213469544U (en) * | 2020-10-12 | 2021-06-18 | 龚廷菊 | Automatic carrying device for die casting |
| CN214023460U (en) * | 2020-12-29 | 2021-08-24 | 焦作固德联合机械制造有限公司 | Casting device is used in processing of heavy-duty car transaxle air suspension ADI part |
| CN215315676U (en) * | 2021-01-12 | 2021-12-28 | 仪征市青山铸造有限公司 | Multi-axial pouring positioning device for gray iron casting |
| CN214920454U (en) * | 2021-06-11 | 2021-11-30 | 常州巧捷铸造设备有限公司 | Casting machine rolling conveying and ladle hanging and covering mechanism |
| CN216607204U (en) * | 2021-09-01 | 2022-05-27 | 江西工程学院 | Anti-overflow type pouring device for machine-building |
| CN113770339A (en) * | 2021-09-16 | 2021-12-10 | 泛凯斯特汽车零部件(江苏)有限公司 | Nodular cast iron casting device capable of being cooled rapidly and using method thereof |
| CN216912066U (en) * | 2022-02-11 | 2022-07-08 | 江西志人不锈钢制品有限公司 | Precision casting equipment |
| CN217142304U (en) * | 2022-02-25 | 2022-08-09 | 青州凯威特液压件有限公司 | Automatic tectorial membrane sand shell type casting production system |
Non-Patent Citations (3)
| Title |
|---|
| "《现代机构手册 下》", vol. 1, 机械工业出版社, pages: 67 * |
| 李祥红: "恒流量自动浇注控制系统的研究与设计", 信息科技, no. 06, pages 6 - 55 * |
| 金凯: "恒流量倾倒式定量浇注的液控技术研究", 工程科技Ⅰ辑, no. 02, pages 17 - 25 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115592105A (en) * | 2022-12-16 | 2023-01-13 | 河北兴盛机械有限公司（Cn） | Casting equipment for producing low-temperature high-toughness nodular cast iron |
| CN115592105B (en) * | 2022-12-16 | 2023-03-10 | 河北兴盛机械有限公司 | Casting equipment for producing low-temperature high-toughness nodular cast iron |
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