CN107790635A - The core assembly pouring device of cylinder block casting in a kind of automobile engine - Google Patents
The core assembly pouring device of cylinder block casting in a kind of automobile engine Download PDFInfo
- Publication number
- CN107790635A CN107790635A CN201710863059.7A CN201710863059A CN107790635A CN 107790635 A CN107790635 A CN 107790635A CN 201710863059 A CN201710863059 A CN 201710863059A CN 107790635 A CN107790635 A CN 107790635A
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- CN
- China
- Prior art keywords
- electric expansion
- casting
- bar
- plate
- expansion bar
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
-
- 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
- B22D41/04—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like tiltable
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a kind of core assembly pouring device of cylinder block casting in automobile engine, including bottom plate, first support bar is provided with the top of the bottom plate, the first support bar side is provided with casting mold, mold slots are offered on the casting mold, tapered protrusion is provided between the mold slots, shield is provided with the top of the casting mold, top plate is provided with the top of the first support bar.The present invention passes through the shield provided with tapered protrusion and arc, when device is poured into a mould, avoid material and remain in connecting portion and cast liquid between mold slots and sputter outside casting mold, by provided with clutch shaft bearing, first electric expansion bar, second electric expansion bar, second bearing, head rod, second connecting rod and chute, utilize the flexible of the first electric expansion bar and the second electric expansion bar, head rod movement in chute allows casting plate to carry out angle tilt, reduce the artificial program for directly being operated and being poured into a mould, improve operating efficiency and security.
Description
Technical field
The present invention relates to auto parts machinery casting field, the core assembly pouring of cylinder block casting in more particularly to a kind of automobile engine
Device.
Background technology
With making rapid progress for automobile product, automobile production enterprise is in continuous competition, and the exploitation to vehicle product is not
It is disconnected to accelerate.Although from the face shaping of car body, material and auxiliary equipment will all have an impact to the performance of motor vehicle, automobile
Heart --- engine, it is most vital for performance, no matter should be measured from the supply of material, price and Performance Match etc.,
The performance indications of vehicle newly developed will be directly affected.Generally during production, the group core valency of Diesel Engine Cylinder Block Castings use
Lattice are higher, and production cost is high.It is unsuitable for large batch of production, volume production can not be realized.Using overall coremaking, then group core is combined
Technique, the design of mould is extremely complex, improves the difficulty that group core makes.It is heavier using core body, it is not easy to carry.Using upright casting bottom
The production technology of note formula, the thermograde of molten iron can be reduced, improve the mobility of molten iron, molten iron is preferably filled die cavity,
When pouring into a mould Diesel Engine Cylinder Block Castings, moulding by casting together, oil circuit is set but complicated and changeable.
Therefore, inventing the core assembly pouring device of cylinder block casting in automobile engine a kind of, have very much must to solve the above problems
Will.
The content of the invention
It is above-mentioned to solve it is an object of the invention to provide a kind of core assembly pouring device of cylinder block casting in automobile engine
The problem of being proposed in background technology.
To achieve the above object, the present invention provides following technical scheme：The group core of cylinder block casting in a kind of automobile engine
Apparatus for pouring, including bottom plate, the bottom plate top are provided with first support bar, and the first support bar side is provided with casting mold,
Mold slots are offered on the casting mold, tapered protrusion is provided between the mold slots, is provided with and hides at the top of the casting mold
Plate, the first support bar top are provided with top plate, and the top plate bottom is provided with conveyer belt, and the conveyer belt both ends, which are provided with, to be fixed
Bar, the conveyer belt top is provided with teeth and bottom is provided with the first electric expansion bar, and the first electric expansion bar bottom is set
There is clutch shaft bearing, the first electric expansion bar side is provided with the second electric expansion bar, and the second electric expansion bar bottom is set
There is second bearing, the conveyer belt side is provided with servomotor and opposite side is provided with second support bar, the servomotor top
Portion is provided with servo-driver, and the conveyer belt bottom is provided with casting plate, material alms bowl, the material alms bowl side are provided with the top of the casting plate
Provided with flowing groove, through chute is provided with the casting plate, the chute inner chamber, which is run through, is provided with head rod, the casting plate
Both sides are provided with the second connecting rod, and the second support bar side is provided with molten tank.
Preferably, the quantity of the mold slots is arranged to 2, and the shield is arranged to arc, the shield distance from top
Less than the distance between casting mold both sides.
Preferably, the fix bar top is provided with first gear, and the conveyer belt passes through first gear and fix bar activity
Connection, the fix bar top are fixedly connected with top plate, and described servo motor output shaft one end is provided with second gear, the teeth
Connection is engaged with second gear, the conveyer belt is connected by teeth and second gear with servo motor output shaft.
Preferably, the quantity of first electric expansion bar, the second electric expansion bar, clutch shaft bearing and second bearing is all provided with
2 are set to, the 3rd connecting rod is provided between first electric expansion bar, clutch shaft bearing is run through at the head rod both ends,
Second connecting rod runs through second bearing.
Preferably, the casting plate passes through clutch shaft bearing, second bearing, the first electric expansion bar and the second electric expansion bar
It is flexibly connected with conveyer belt, the material alms bowl and flowing groove integrated setting.
Preferably, the molten upper end is provided with charging aperture and bottom is provided with support frame, and the quantity of support frame as described above is set
Set for 3 and in equilateral triangle, the molten pot sidewall offers discharge nozzle, and the discharge nozzle runs through molten pot sidewall.
Preferably, the servo-driver is electrically connected with servomotor, and the servo-driver is fixedly connected with top plate,
The second support bar top is fixedly connected with top plate and bottom is fixedly connected with bottom plate.
Preferably, support frame as described above side is provided with PLC, the servo-driver, the first electric expansion bar and
Two electric expansion bars are electrically connected with PLC.
The technique effect and advantage of the present invention：By the shield provided with tapered protrusion and arc, when device is poured into a mould,
Avoid material and remain in connecting portion and cast liquid between mold slots and sputter outside casting mold, by provided with first axle
Hold, the first electric expansion bar, the second electric expansion bar, second bearing, head rod, the second connecting rod and chute, utilize
The movement in chute of one electric expansion bar and the flexible of the second electric expansion bar, head rod allows casting plate to carry out angle
Tilt, reduce the artificial program for directly being operated and being poured into a mould, operating efficiency and security are improved, by provided with cast
Plate, material alms bowl and flowing groove, are advantageous to the storage before raw material is poured into a mould and outflow, make raw material more smooth when flowing out, improve
The quality of product.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention.
Fig. 2 is part A detail view in Fig. 1 of the present invention.
Fig. 3 is conveyer belt top partial view diagram of the present invention.
Fig. 4 is casting plate structure top view of the present invention.
Fig. 5 is the first electric expansion bar left view structure chart of the invention.
In figure：1 bottom plate, 2 first support bars, 3 casting molds, 4 mold slots, 5 tapered protrusions, 6 shields, 7 top plates, 8 transmission
Band, 9 fix bars, 10 teeth, 11 first electric expansion bars, 12 clutch shaft bearings, 13 second electric expansion bars, 14 second bearings, 15
Servomotor, 16 servo-drivers, 17 casting plates, 18 material alms bowls, 19 flowing grooves, 20 chutes, 21 head rods, 22 second connections
Bar, 23 molten tanks, 24 first gears, 25 second gears, 26 the 3rd connecting rods, 27 charging apertures, 28 support frames, 29 discharge nozzles, 30
Two support bars, 31 PLCs.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The invention provides the core assembly pouring device of cylinder block casting in a kind of automobile engine as Figure 1-5, including
Bottom plate 1, it is characterised in that：The top of bottom plate 1 is provided with first support bar 2, and first support bar 2 provides structural support to device and made
With the side of first support bar 2 is provided with casting mold 3, and casting mold 3 is used for the cast of group core, opened on the casting mold 3
Provided with mold slots 4, be provided with tapered protrusion 5 between the mold slots 4, the top of casting mold 3 is provided with shield 6, by provided with
Tapered protrusion 5 and shield 6, when device is poured into a mould, avoid material and remain in connecting portion and potting syrup between mold slots 4
Body is sputtered outside casting mold 3, and the top of first support bar 2 is provided with top plate 7, and top plate 7 provides mounting structure for Primary Component,
The bottom of top plate 7 is provided with conveyer belt 8, and the both ends of conveyer belt 8 are provided with fix bar 9, by provided with fix bar 9, being advantageous to pair
Conveyer belt 8 is fixed and installed, and the top of conveyer belt 8 is provided with teeth 10 and bottom is provided with the first electric expansion bar 11,
It is connected by provided with teeth 10, being advantageous to conveyer belt 8 with power set, the bottom of the first electric expansion bar 11 is provided with the
One bearing 12, the side of the first electric expansion bar 11 are provided with the second electric expansion bar 13, the bottom of the second electric expansion bar 13
End is provided with second bearing 14, and the side of conveyer belt 8 is provided with servomotor 15 and opposite side is provided with second support bar 30, described
The top of servomotor 15 is provided with servo-driver 16, by provided with servomotor 15 and servo-driver 16, being advantageous to carry out essence
True transmission control, the service precision of device is improved, the bottom of conveyer belt 8 is provided with casting plate 17, and the casting plate 17 pushes up
Portion is provided with material alms bowl 18, and by provided with alms bowl 18 is expected, being advantageous to pour into a mould the storage of raw material, the side of material alms bowl 18 is provided with flowing groove 19,
By provided with flowing groove 19, making raw material flowing in cast more smooth, improving the quality of product, passed through in the casting plate 17
Chute 20 is equipped with, the inner chamber of chute 20 is provided with the second connection through head rod 21, the both sides of casting plate 17 are provided with
Bar 22, the side of second support bar 30 are provided with molten tank 23.
The quantity of the mold slots 4 is arranged to 2, and the shield 6 is arranged to arc, and the distance from top of shield 6 is less than
The distance between both sides of casting mold 3, shield 6 is arranged to arc and open top is smaller by making, and is not easy the raw material of cast
Spluttering, the top of fix bar 9 are provided with first gear 24, and the conveyer belt 8 is connected by first gear 24 and the activity of fix bar 9
Connect, by provided with first gear 24, being flexibly connected conveyer belt 8 and fix bar 9, the top of fix bar 9 is fixed with top plate 7 to be connected
Connect, described output shaft one end of servomotor 15 is provided with second gear 25, and the teeth 10 engage connection with second gear 25, described
Conveyer belt 8 is connected by teeth 10 and second gear 25 with the output shaft of servomotor 15, by provided with teeth 10 and second
Gear 25, servomotor 15 is set to drive conveyer belt 8 to be operated using connection is engaged, first electric expansion bar 11, second
The quantity of electric expansion bar 13, clutch shaft bearing 12 and second bearing 14 is disposed as 2, between first electric expansion bar 11
Provided with the 3rd connecting rod 26, clutch shaft bearing 12 is run through at the both ends of head rod 21, and second connecting rod 22 runs through second
Bearing 14, the both ends of head rod 21 are made to run through clutch shaft bearing 12, the second connecting rod 22 runs through second bearing 14, connects using first
Extension bar 21 is slided in chute 20 and the first electric expansion bar is stretched about 11, and the angle of casting plate 17 is adjusted, makes material
The angle tilt of alms bowl 18, its internal cast raw material flow out along flowing groove 19, and the casting plate 17 passes through clutch shaft bearing 12, the
Two bearings 14, the first electric expansion bar 11 and the second electric expansion bar 13 are flexibly connected with conveyer belt 8, the material alms bowl 18 and flowing
The integrated setting of groove 19.
The top of molten tank 23 is provided with charging aperture 27 and bottom is provided with support frame 28, and charging aperture 27 is used for the throwing of raw material
Enter, the quantity of support frame as described above 28 is arranged to 3 and set in equilateral triangle, and the distribution of equilateral triangle improves placement
Stability, the molten side wall of tank 23 offer discharge nozzle 29, and the discharge nozzle 29 runs through the molten side wall of tank 23, the servo-driver
16 are electrically connected with servomotor 15, and the servo-driver 16 is fixedly connected with top plate 7, the top of second support bar 30 with
Top plate 7 is fixedly connected and bottom is fixedly connected with bottom plate 1, and second support bar 30 provides the stability of structure, institute for top plate 7
State the side of support frame 28 and be provided with PLC 31, the servo-driver 16, the first electric expansion bar 11 and the second electric expansion
13 bars are electrically connected with PLC 31, and PLC 31 is easy to the operation to device to carry out comprehensive control.
Operation principle of the present invention：In use, PLC 31 controls the first electric expansion bar 11, the second electric expansion bar
13 and servo-driver 16, the first electric expansion bar 11 and the second electric expansion bar 13 stretch out, make on the casting plate 17 of its bottom
Material alms bowl 18 overhead height control servomotor 15 to work less than the discharge nozzle 29 in the molten side wall of tank 23, servo-driver 16, watch
Take the second gear 25 of the output shaft end of motor 15 to engage with the teeth 10 on conveyer belt 8, while coordinate the of the bottom of fix bar 9
One gear 24 is operated conveyer belt 8, makes casting plate 17 that material alms bowl 18 are placed in into the lower section of discharge nozzle 29, work as raw material toward moving left
After flowing into material alms bowl 18, after casting plate 17 is turned right and is moved to the side of casting mold 3, the first electric expansion bar 11 and second is controlled
Electric expansion bar 13 bounces back, and makes the height of casting plate 17 then control the first electric expansion bar 11 to continue higher than the top of casting mold 3
Retraction, clutch shaft bearing 12 is slided in chute 20 using head rod 21, the angle of material alms bowl 18 is entered line tilt, pour into a mould raw material
Flowed out from flowing groove 19 and flow into casting mold 3, by the shield 6 provided with tapered protrusion 5 and arc, when being poured into a mould, avoided
Connecting portion is sputtered outside casting mold 3 with cast liquid between material remains in mold slots 4.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (8)
1. the core assembly pouring device of cylinder block casting in a kind of automobile engine, including bottom plate（1）, it is characterised in that：The bottom plate
（1）Top is provided with first support bar（2）, the first support bar（2）Side is provided with casting mold（3）, the casting mold（3）
On offer mold slots（4）, the mold slots（4）Between be provided with tapered protrusion（5）, the casting mold（3）Top, which is provided with, to be hidden
Plate（6）, the first support bar（2）Top is provided with top plate（7）, the top plate（7）Bottom is provided with conveyer belt（8）, the transmission
Band（8）Both ends are provided with fix bar（9）, the conveyer belt（8）Top is provided with teeth（10）And bottom is provided with the first electric expansion
Bar（11）, first electric expansion bar（11）Bottom is provided with clutch shaft bearing（12）, first electric expansion bar（11）Side
Provided with the second electric expansion bar（13）, second electric expansion bar（13）Bottom is provided with second bearing（14）, the conveyer belt
（8）Side is provided with servomotor（15）And opposite side is provided with second support bar（30）, the servomotor（15）Top is provided with
Servo-driver（16）, the conveyer belt（8）Bottom is provided with casting plate（17）, the casting plate（17）Top is provided with material alms bowl
（18）, the material alms bowl（18）Side is provided with flowing groove（19）, the casting plate（17）It is interior through being provided with chute（20）, the chute
（20）Inner chamber, which is run through, is provided with head rod（21）, the casting plate（17）Both sides are provided with the second connecting rod（22）, described second
Support bar（30）Side is provided with molten tank（23）.
2. the core assembly pouring device of cylinder block casting in a kind of automobile engine according to claim 1, it is characterised in that：Institute
State mold slots（4）Quantity be arranged to 2, the shield（6）It is arranged to arc, the shield（6）Distance from top is less than cast
Mould（3）The distance between both sides.
3. the core assembly pouring device of cylinder block casting in a kind of automobile engine according to claim 1, it is characterised in that：Institute
State fix bar（9）Top is provided with first gear（24）, the conveyer belt（8）Pass through first gear（24）With fix bar（9）Activity
Connection, the fix bar（9）Top and top plate（7）It is fixedly connected, the servomotor（15）Output shaft one end is provided with the second tooth
Wheel（25）, the teeth（10）With second gear（25）Engagement connection, the conveyer belt（8）Pass through teeth（10）And second gear
（25）With servomotor（15）Output shaft is connected.
4. the core assembly pouring device of cylinder block casting in a kind of automobile engine according to claim 1, it is characterised in that：Institute
State the first electric expansion bar（11）, the second electric expansion bar（13）, clutch shaft bearing（12）And second bearing（14）Quantity be all provided with
2 are set to, first electric expansion bar（11）Between be provided with the 3rd connecting rod（26）, the head rod（21）Both ends are passed through
Wear clutch shaft bearing（12）, second connecting rod（22）Through second bearing（14）.
5. the core assembly pouring device of cylinder block casting in a kind of automobile engine according to claim 1, it is characterised in that：Institute
State casting plate（17）Pass through clutch shaft bearing（12）, second bearing（14）, the first electric expansion bar（11）With the second electric expansion bar
（13）With conveyer belt（8）It is flexibly connected, the material alms bowl（18）With flowing groove（19）Integrated setting.
6. the core assembly pouring device of cylinder block casting in a kind of automobile engine according to claim 1, it is characterised in that：Institute
State molten tank（23）Top is provided with charging aperture（27）And bottom is provided with support frame（28）, support frame as described above（28）Quantity be arranged to
3 and in equilateral triangle set, the molten tank（23）Side wall offers discharge nozzle（29）, the discharge nozzle（29）Through molten tank
（23）Side wall.
7. the core assembly pouring device of cylinder block casting in a kind of automobile engine according to claim 1, it is characterised in that：Institute
State servo-driver（16）With servomotor（15）It is electrically connected with, the servo-driver（16）With top plate（7）It is fixedly connected, institute
State second support bar（30）Top and top plate（7）It is fixedly connected and bottom and bottom plate（1）It is fixedly connected.
8. the core assembly pouring device of cylinder block casting in a kind of automobile engine according to claim 6, it is characterised in that：Institute
State support frame（28）Side is provided with PLC（31）, the servo-driver（16）, the first electric expansion bar（11）With second
Electric expansion（13）Bar is and PLC（31）It is electrically connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710863059.7A CN107790635B (en) | 2017-09-22 | 2017-09-22 | The core assembly pouring device of cylinder block casting in a kind of automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710863059.7A CN107790635B (en) | 2017-09-22 | 2017-09-22 | The core assembly pouring device of cylinder block casting in a kind of automobile engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107790635A true CN107790635A (en) | 2018-03-13 |
| CN107790635B CN107790635B (en) | 2019-10-15 |
Family
ID=61532104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710863059.7A Active CN107790635B (en) | 2017-09-22 | 2017-09-22 | The core assembly pouring device of cylinder block casting in a kind of automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107790635B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743066A (en) * | 2020-12-29 | 2021-05-04 | 合肥江淮铸造有限责任公司 | Casting pouring device for engine cylinder block |
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| CN102448640A (en) * | 2009-04-28 | 2012-05-09 | 新东工业株式会社 | Tilting-type automatic molten metal pouring method, tilting control system, and storage medium having tilting control program stored therein |
| CN203695922U (en) * | 2013-12-10 | 2014-07-09 | 天能电池(芜湖)有限公司 | Grid casting die |
| CN104399960A (en) * | 2014-11-28 | 2015-03-11 | 李作成 | Electric self-propelled pouring device |
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2017
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH07251240A (en) * | 1994-03-11 | 1995-10-03 | Shinko Electric Co Ltd | Device for carrying spheroidizing treatment vessel |
| CN1981959A (en) * | 2005-09-30 | 2007-06-20 | 西山信六 | Molten metal carrying apparatus using ladle |
| CN102448640A (en) * | 2009-04-28 | 2012-05-09 | 新东工业株式会社 | Tilting-type automatic molten metal pouring method, tilting control system, and storage medium having tilting control program stored therein |
| CN102009167A (en) * | 2010-12-23 | 2011-04-13 | 龙南龙钇重稀土科技股份有限公司 | Turnplate type alloy forming vehicle |
| CN203695922U (en) * | 2013-12-10 | 2014-07-09 | 天能电池(芜湖)有限公司 | Grid casting die |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112743066A (en) * | 2020-12-29 | 2021-05-04 | 合肥江淮铸造有限责任公司 | Casting pouring device for engine cylinder block |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107790635B (en) | 2019-10-15 |
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Effective date of registration: 20201218 Address after: 233000 No.10, building 32, Zone 8, Guangcai market, bengshan District, Bengbu City, Anhui Province Patentee after: Bengbu Hongjing Technology Co.,Ltd. Address before: 241000 Sanshan Village, Sanshan Street Office, Sanshan District, Wuhu City, Anhui Province Patentee before: WUHU HONGKUN AUTO PARTS Co.,Ltd. |
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Effective date of registration: 20210512 Address after: QUANNAN village, industrial park, quanpu Town, Liangshan County, Jining City, Shandong Province Patentee after: Shandong xinyongcheng Special Purpose Vehicle Manufacturing Co.,Ltd. Address before: 233000 No.10, building 32, Zone 8, Guangcai market, bengshan District, Bengbu City, Anhui Province Patentee before: Bengbu Hongjing Technology Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A core pouring device for cylinder block castings in automotive engines Effective date of registration: 20230628 Granted publication date: 20191015 Pledgee: Shandong Liangshan Rural Commercial Bank Co.,Ltd. Quanpu Branch Pledgor: Shandong xinyongcheng Special Purpose Vehicle Manufacturing Co.,Ltd. Registration number: Y2023980045914 |