CN107116206A - Rotary casting automatic casting device - Google Patents
Rotary casting automatic casting device Download PDFInfo
- Publication number
- CN107116206A CN107116206A CN201710236692.3A CN201710236692A CN107116206A CN 107116206 A CN107116206 A CN 107116206A CN 201710236692 A CN201710236692 A CN 201710236692A CN 107116206 A CN107116206 A CN 107116206A
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- Prior art keywords
- cast
- casting
- rotary
- base
- sliding block
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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
- B22D35/00—Equipment for conveying molten metal into beds or moulds
- B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Patent of the present invention is related to casting field, disclose a kind of rotary casting automatic casting device, include and rotary support is rotatably connected on base, base, rotary support top is fixedly connected with casting barrel, casting barrel is internally provided with storing inner bag, storing inner bag bottom is integrally formed with discharging opening, and discharging opening is connected with cast tubes, and cast tubes are provided with semicircular mold base below one end away from discharging opening, it is provided with to be placed with some mold slots, mold slots on mold base and is cast into pattern；This patent compared with prior art, does not result in molten metal waste, and automaticity is high.
Description
Technical field
The present invention relates to casting field, more particularly to a kind of rotary casting automatic casting device.
Background technology
It is exactly the process of setting of high-temperature metal liquation with molten metal casting part, existing pouring device uses mould mostly
Have device movement or the form rotated, transmission power is larger, the operating of solidification of molten metal process die device also easily pour by influence
The quality of casting, and existing pouring device is unenclosed construction, molten metal temperature drop in casting cycle, easily oxidation mostly
Influence casting quality.
Therefore, Application No. CN201310605746.0 patent document discloses a kind of rotary pouring device, it is wrapped
Include and rotary support is fixed with base, base, rotary support top is fixed with casting barrel, casting barrel opening and is hinged with
Storing inner bag is formed inside lid, casting barrel, storing inner bag bottom forms funnel type discharging opening, funnel type discharging opening bottom
Portion is welded with cast tubes, and cast tubes, which extend, is placed with circular dies seat below casting material drum outer wall and elongated end, pour
Pushing hands is welded with cast tube elongated end, circular dies seat uniformly forms several mold slots, mould along circular arc direction
It is placed with groove and is cast into pattern；In use, opening casting material cover body, molten metal to be cast is poured into casting barrel
In, molten metal is cast into pattern by cast tubes injection, treats that the molten metal liquid level in cast molding mould reaches finger
Fixed height, promote pushing hands by cast tubes turn to it is next be cast into above pattern, start next casting for being cast into pattern.
Although such scheme is realized the rotated mold filing to being cast into pattern, also existed by rotated mold filing barrel
Problems with：1st, when being cast with the rotary pouring device of this scheme is continuous to being cast into pattern, because metal is molten
Liquid is continuously flowed out from cast tubes, and next casting is turned to when promoting pushing hands that cast tubes are cast into pattern from upper one
During shaping mould, two gaps being cast between pattern can flow into molten metal, cause the waste of molten metal；2nd, this scheme exists
When being cast to casting, in addition it is also necessary to artificial to promote pushing hands, it is necessary to which labor intensive resource, plant automation degree is relatively low.
The content of the invention
The invention is intended to provide, a kind of automaticity is high, and it is automatic not result in the rotary casting of molten metal waste
Pouring device.
Rotary casting automatic casting device in this programme, includes and is rotatably connected to rotary support on base, base,
Rotary support top is fixedly connected with casting barrel, and casting barrel is internally provided with storing inner bag, storing inner bag bottom one into
Type has discharging opening, and discharging opening is connected with cast tubes, and cast tubes are provided with semicircular mold base below one end away from discharging opening,
It is provided with to be placed with some mold slots, mold slots on mold base and is cast into pattern, in addition to stepper motor, stepper motor is fixed
It is connected on base, first gear is fixedly connected with rotary support, rotary support is passed through from the center of first gear, the first tooth
Wheel is engaged with second gear, and from the center of second gear through rotating shaft is provided with, rotating shaft is driven by stepper motor to rotate, in rotating shaft
Wind spring is connected with, rotating shaft is connected to the center of wind spring；The slide over side walls of mold slots is provided with supporting plate, supporting plate and mold slots
Bottom land between be connected with the first elastic component, be cast into pattern and be placed in supporting plate, be cast into pattern upper end fix connect
It is connected to montant, the end of montant and cast tubes is slidably connected, and the end connecting valve valve of the one end of cast tubes away from discharging opening is opened
Closing valve includes hollow cap, and hollow cap connect with the end of cast tubes, in hollow cap slip be provided with sliding block, sliding block be provided with it is logical
The second elastic component is connected with hole, one end of sliding block and the inwall of hollow cap, the other end and the montant of sliding block offset.
The technical principle of this programme：Base is used to support rotary support and stepper motor, and rotary support, which is used to support, casts
Barrel simultaneously installs first gear, and casting charging basket is used to hold storing inner bag, and storing inner bag is used to contain molten metal, and discharging opening is used
Exited into by the molten metal in storing inner bag in cast tubes, cast tubes are used for feeding molten metal, mold slots are used for
Placement is cast into pattern；Before use, being placed on pattern is cast into the supporting plate in mold slots, start stepper motor, stepping
Motor drives rotating shaft rotation, and the rotation of rotating shaft is with regard to that can drive the rotation tightened up with second gear of wind spring, the rotation of second gear
First gear rotation is driven, the rotation of first gear just drives the rotation of rotary support, and rotary support rotation just drives casting material
The rotation of cylinder, state now is that montant of the sliding block of casting tube end with being cast on pattern offsets；Metal to be cast melts
Liquid is poured into the storing inner bag in casting barrel, and molten metal is entered in cast tubes by discharging opening, because wind spring is received
There is certain expansion force after tight, will cause casting charging basket that there is a revolving force opposite with stepper motor direction of rotation,
In this way, the sliding block of casting tube end also just has the power of a promotion montant, montant has a reaction force to sliding block, will pushed away again
Movable slider moves to the second elastic component direction and compresses the second elastic component so that the through hole on sliding block aligns with cast tubes, pours
Molten metal in cast tube will be cast, during casting, molten metal is continuous by through hole to being cast into pattern
Enter and be cast into pattern, the gravity for being cast into pattern becomes larger, and is cast into pattern with regard to continuous casting compression second
Elastic component, being cast into pattern will gradually be moved downward, during moving downward, and sliding block is slided with montant and offseted, when
It is cast into after pattern is filled, montant is separated with sliding block, and montant loses to offset to sliding block, and casting barrel will stretching in wind spring
Rotated under tension force effect, and then dynamic cast tubes also rotate, until the sliding block for tube end of casting is cast on pattern with next
Montant is offseted again, and next pattern that is cast into is cast；Lost in montant and sliding block is offseted, cast tubes are in rotation
During, the second elastic component is since it is desired that reset, will promote sliding block to be moved to the direction away from the second elastic component so that sliding block
Through hole do not communicated with cast tubes, sliding block is sealed to cast tubes, is prevented effectively from cast tubes rotation process, metal melt
Liquid spills the molten metal caused from space and wasted.
The beneficial effect of this programme compared with prior art：1st, this scheme by casting barrel bottom set wind spring,
Transmission between wind spring and gear drives the automatic rotation of casting material cylinder, and whole casting cycle only needs to periodically start stepper motor
Wind spring is shunk tight, automatic casting is can be achieved with, automaticity is high；2nd, this scheme is blocked cast tubes using montant, and is made
Realize that switch valve is opened in casting with switch valve, when rotated, switch valve is closed, and when rotated will not leak molten metal
Go out, it is to avoid the waste of molten metal.
Further：The bottom of the storing inner bag is tapered, and the discharging opening is connected to the cone bottom of storing inner bag.Storing
The bottom of inner bag is taper, and when the molten metal in storing inner bag is left few, molten metal can enter storing
The cone bottom of inner bag, because discharging opening is connected to the cone bottom of discharging inner bag, molten metal just can be all introduced into discharging opening, pass through
Cross cast tubes to spill out, it is to avoid molten metal is remaining in storing inner bag and is deposited in storing inner bag.
Further, first elastic component is the first stage clip, and second elastic component is the second stage clip.Stage clip elasticity is good,
Cost is low, advantageously reduces the cost of equipment.
Further, protective cover is provided with outside the wind spring, fixed plate, the guarantor are connected between the protective cover and base
Shield is connected with axis of rotation.Protective cover can seal wind spring, dust and other impurities can be avoided to enter in wind spring,
During operative, finger or hair etc. can also be avoided to be rolled into wind spring, cause potential safety hazard, fixed plate is used for protection
Cover is supported, it is to avoid protective cover comes off.
Further, it is hinged with closure at the top of the casting barrel.The setting of closure can be poured into by molten metal
After storing inner bag, molten metal is sealed, slows down the cooling velocity of molten metal in storing inner bag.
Further, the rotation junction of the rotary support and base is lined with rolling bearing.The setting of rolling bearing can
So that the sliding friction between base and rotary support to be changed into the rolling friction of rolling bearing, the frictional dissipation of rolling friction is few,
And kinetic equation loss is also small, operating noise is also smaller.
Brief description of the drawings
Fig. 1 is the structural representation of the rotary casting automatic casting device embodiment of the present invention.
Fig. 2 is the schematic diagram of switch valve in Fig. 1.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Base 1, stepper motor 2, rotary support 3, casting barrel 4, closure 5, storage
Material inner bag 6, discharging opening 7, cast tubes 8, mold base 9, be cast into pattern 10, first gear 11, second gear 12, rotating shaft 13, volume
Spring 14, protective cover 15, fixed plate 16, supporting plate 17, the first stage clip 18, montant 19, hollow cap 20, sliding block 21, through hole 22, second
Stage clip 23.
Embodiment is referred to shown in Fig. 1 and Fig. 2 substantially：Rotary casting automatic casting device, includes stepper motor 2 and bottom
Seat 1, stepper motor 2 is bolted on base 1, and rotary support 3, rotary support 3 and base are rotatably connected on base 1
1 rotation junction is lined with rolling bearing, and the top of rotary support 3 has been bolted casting barrel 4, the top of casting barrel 4
It is hinged with to be integrally formed inside closure 5, casting barrel 4 and is provided with storing inner bag 6, the bottom of storing inner bag 6 is tapered, storing
The cone bottom of inner bag 6 is integrally formed with discharging opening 7, and discharging opening 7, which is welded with below cast tubes 8, the right-hand member of cast tubes 8, is provided with half
Circular mold base 9, rotary support 3, which is located on the home position of circular dies seat 9, mold base 9, is provided with some mold slots,
It is placed with mold slots and is cast into pattern 10, first gear 11, rotary support 3 is fixedly connected with by flat key on rotary support 3
Pass through, first gear 11 is engaged with second gear 12, be threaded through from the center of second gear 12 from the center of first gear 11
Flat key is connected with rotating shaft 13, and rotating shaft 13 is connected with stepper motor 2, drives rotating shaft 13 to rotate by stepper motor 2, is welded in rotating shaft 13
Be connected to wind spring 14, rotating shaft 13, which is welded on outside the center of wind spring 14, wind spring 14, is provided with protective cover 15, protective cover 15 and base 1 it
Between be welded with fixed plate 16, protective cover 15 is rotated with rotating shaft 13 and is connected；The slide over side walls of mold slots is provided with supporting plate 17, branch
The first stage clip 18 is connected between fagging 17 and the bottom land of mold slots, pattern 10 is cast into and is placed in supporting plate 17, be cast into
The upper end of pattern 10 is welded to connect the montant 19 of cylinder, and the end of montant 19 and cast tubes 8 is slidably connected, cast tubes 8
Right-hand member end connecting valve valve, switch valve include hollow cap 20, hollow cap 20 is connected with the right part of cast tubes 8, hollow
Slide to be provided with sliding block 21, sliding block 21 in cover 20 and be provided with through hole 22, the left end of sliding block 21 is connected with the inwall of hollow cap 20
There is the second stage clip 23, the right-hand member of sliding block 21 is arc groove, and right-hand member and the montant 19 of sliding block 21 offset, and are slidably connected.
Before use, will be cast into the supporting plate 17 that pattern 10 is placed in mold slots, start stepper motor 2, stepping electricity
Machine 2 drives rotating shaft 13 to rotate, and the rotation of rotating shaft 13 is with regard to that can drive the rotation tightened up with second gear 12 of wind spring 14, second gear
12 rotation drives first gear 11 to rotate, and the rotation of first gear 11 just drives the rotation of rotary support 3, and rotary support 3 revolves
Turn the rotation of just drive casting barrel 4, state now is the sliding block 21 of the end of cast tubes 8 and the montant being cast on pattern 10
19 offset；Molten metal to be cast is poured into the storing inner bag 6 in casting barrel 4, covers closure 5, and molten metal leads to
The discharging opening 7 for crossing the cone of storing inner bag 6 bottom is entered in cast tubes 8, because wind spring 14 has certain expansion force after being tightened,
It will cause casting charging basket that there is a revolving force opposite with the direction of rotation of stepper motor 2, in this way, because sliding block 21 and montant
19 offset, and the sliding block 21 of the end of cast tubes 8 also just has the thrust of a promotion montant 19, but montant 19 is stationarily connected to
It is cast on pattern 10, montant 19 fixes movement, so montant 19 has a reaction force again to sliding block 21, sliding block 21 will be promoted
To left movement and the second stage clip 23 of compression so that the through hole 22 on sliding block 21 aligns with the outlet of cast tubes 8, in cast tubes 8
Molten metal will be cast by through hole 22 to being cast into pattern 10, during casting, molten metal is continuous
Enter and be cast into pattern 10, the gravity for being cast into pattern 10 becomes larger, be cast into pattern 10 and gradual casting is compressed
First stage clip 18, being cast into pattern 10 will gradually move downward, during moving downward, because sliding block 21 and montant
19 are slided and offset, and after being cast into pattern 10 and being filled, montant 19 is separated with sliding block 21, and montant 19 loses the phase to sliding block 21
Support, casting barrel 4 will continue to rotate under the reset expansion force effect of wind spring 14, and then drive cast tubes 8 also to rotate, until
The sliding block 21 of the end of cast tubes 8 is offseted again with next montant 19 being cast on pattern, and pattern 10 is cast into next
Cast；Lose offseting to sliding block 21 in montant 19, cast tubes 8 during rotation, the second stage clip 23 since it is desired that
Reset, sliding block 21 will be promoted to move right so that the through hole 22 of sliding block 21 is not communicated with cast tubes 8, and sliding block 21 is to cast tubes 8
Sealed, be prevented effectively from the rotation process of cast tubes 8, the molten metal that molten metal spills and caused from space is wasted.
In 3 rotary motion of rotary support, because the junction between rotary support 3 and base 1 is lined with rolling bearing,
When rotating base 1 rotates, the friction between base 1 and rotary support 3 is rolling friction, and the frictional dissipation of rolling friction is few,
And kinetic equation loss is also small, operating noise is also smaller.
Above-described is only that the known general knowledge such as concrete structure and characteristic is not made herein in embodiments of the invention, scheme
Excessive description., without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
Embodiment etc. records the content that can be used for explaining claim.
Claims (6)
1. rotary casting automatic casting device, includes and rotary support is rotatably connected on base, base, rotary support top
Casting barrel is fixedly connected with, casting barrel is internally provided with storing inner bag, and storing inner bag bottom goes out integrally formed with discharging opening
Material mouth is connected with cast tubes, and cast tubes are provided with semicircular mold base, mold base below one end away from discharging opening and set
Have to be placed with some mold slots, mold slots and be cast into pattern, it is characterised in that：Also include stepper motor, stepper motor is fixed
It is connected on base, first gear is fixedly connected with rotary support, rotary support is passed through from the center of first gear, the first tooth
Wheel is engaged with second gear, and from the center of second gear through rotating shaft is provided with, rotating shaft is driven by stepper motor to rotate, in rotating shaft
Wind spring is connected with, rotating shaft is fixedly connected on the center of wind spring；The slide over side walls of mold slots is provided with supporting plate, supporting plate and mould
The first elastic component is connected between the bottom land for having groove, pattern is cast into and is placed in supporting plate, the upper end for being cast into pattern is consolidated
Surely it is connected with montant, the end of montant and cast tubes is slidably connected, the end connecting valve of the one end of cast tubes away from discharging opening
Valve, switch valve includes hollow cap, and hollow cap is connected with the end of cast tubes, and slip, which is provided with sliding block, sliding block, in hollow cap sets
It is equipped with through hole, one end of sliding block and the inwall of hollow cap and is connected with the second elastic component, the other end and the montant of sliding block offsets.
2. rotary casting automatic casting device according to claim 1, it is characterised in that：The bottom of the storing inner bag
Tapered, the discharging opening is connected to the cone bottom of storing inner bag.
3. rotary casting automatic casting device according to claim 2, it is characterised in that：First elastic component is the
One stage clip, second elastic component is the second stage clip.
4. rotary casting automatic casting device according to claim 3, it is characterised in that：Guarantor is provided with outside the wind spring
Shield, is connected with fixed plate between the protective cover and base, the protective cover is connected with axis of rotation.
5. rotary casting automatic casting device according to claim 4, it is characterised in that：Cut with scissors at the top of the casting barrel
It is connected to closure.
6. rotary casting automatic casting device according to claim 5, it is characterised in that：The rotary support and base
Rotation junction be lined with rolling bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710236692.3A CN107116206B (en) | 2017-04-12 | 2017-04-12 | Rotary casting automatic casting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710236692.3A CN107116206B (en) | 2017-04-12 | 2017-04-12 | Rotary casting automatic casting device |
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| Publication Number | Publication Date |
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| CN107116206A true CN107116206A (en) | 2017-09-01 |
| CN107116206B CN107116206B (en) | 2018-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710236692.3A Active CN107116206B (en) | 2017-04-12 | 2017-04-12 | Rotary casting automatic casting device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866552A (en) * | 2017-12-21 | 2018-04-03 | 苏州誉阵自动化科技有限公司 | A kind of full-automatic casting equipment |
| CN108607978A (en) * | 2018-07-16 | 2018-10-02 | 重庆辉海科技有限公司 | Cast processing casting device |
| CN110102747A (en) * | 2019-06-06 | 2019-08-09 | 汕头华兴冶金设备股份有限公司 | It is granulated casting machine |
| CN110153401A (en) * | 2019-06-06 | 2019-08-23 | 汕头华兴冶金设备股份有限公司 | It is granulated casting method |
| CN114131001A (en) * | 2021-12-08 | 2022-03-04 | 南通奥里斯特机械有限公司 | Anti-pollution nodular cast iron production casting equipment |
| CN114505460A (en) * | 2021-12-30 | 2022-05-17 | 江苏飞锦达科技有限公司 | Automatic positioning system for image recognition casting position for continuous casting machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE664385A (en) * | 1964-05-25 | 1965-09-16 | ||
| SU917904A1 (en) * | 1980-09-01 | 1982-04-07 | Уральский Филиал Всесоюзного Научно-Исследовательского И Конструкторского Института "Цветметавтоматика" | Ingot mould cooling automatic control apparatus |
| JPS58207860A (en) * | 1982-05-25 | 1983-12-03 | Shinko Electric Co Ltd | Molten metal filling controller |
| EP0693983B1 (en) * | 1993-04-15 | 1997-11-26 | The Dow Chemical Company | Method and apparatus for charging metal to a die cast machine |
| CN204470576U (en) * | 2015-02-01 | 2015-07-15 | 韶关市曲江宏基电源科技有限公司 | Novel grid is cast plumbous liquid flow divider |
| CN205519608U (en) * | 2016-04-25 | 2016-08-31 | 重庆格林电池有限公司 | Automatic charging system of casting machine |
| CN205927027U (en) * | 2016-08-24 | 2017-02-08 | 江西金洋金属有限公司 | Plumbous calcium alloy spindle casting device |
-
2017
- 2017-04-12 CN CN201710236692.3A patent/CN107116206B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE664385A (en) * | 1964-05-25 | 1965-09-16 | ||
| SU917904A1 (en) * | 1980-09-01 | 1982-04-07 | Уральский Филиал Всесоюзного Научно-Исследовательского И Конструкторского Института "Цветметавтоматика" | Ingot mould cooling automatic control apparatus |
| JPS58207860A (en) * | 1982-05-25 | 1983-12-03 | Shinko Electric Co Ltd | Molten metal filling controller |
| EP0693983B1 (en) * | 1993-04-15 | 1997-11-26 | The Dow Chemical Company | Method and apparatus for charging metal to a die cast machine |
| CN204470576U (en) * | 2015-02-01 | 2015-07-15 | 韶关市曲江宏基电源科技有限公司 | Novel grid is cast plumbous liquid flow divider |
| CN205519608U (en) * | 2016-04-25 | 2016-08-31 | 重庆格林电池有限公司 | Automatic charging system of casting machine |
| CN205927027U (en) * | 2016-08-24 | 2017-02-08 | 江西金洋金属有限公司 | Plumbous calcium alloy spindle casting device |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107866552A (en) * | 2017-12-21 | 2018-04-03 | 苏州誉阵自动化科技有限公司 | A kind of full-automatic casting equipment |
| CN108607978A (en) * | 2018-07-16 | 2018-10-02 | 重庆辉海科技有限公司 | Cast processing casting device |
| CN110102747A (en) * | 2019-06-06 | 2019-08-09 | 汕头华兴冶金设备股份有限公司 | It is granulated casting machine |
| CN110153401A (en) * | 2019-06-06 | 2019-08-23 | 汕头华兴冶金设备股份有限公司 | It is granulated casting method |
| CN110153401B (en) * | 2019-06-06 | 2021-11-02 | 汕头华兴冶金设备股份有限公司 | Granulation casting method |
| CN110102747B (en) * | 2019-06-06 | 2024-05-07 | 汕头华兴冶金设备股份有限公司 | Granulating casting machine |
| CN114131001A (en) * | 2021-12-08 | 2022-03-04 | 南通奥里斯特机械有限公司 | Anti-pollution nodular cast iron production casting equipment |
| CN114131001B (en) * | 2021-12-08 | 2023-02-17 | 南通奥里斯特机械有限公司 | Anti-pollution nodular cast iron production casting equipment |
| CN114505460A (en) * | 2021-12-30 | 2022-05-17 | 江苏飞锦达科技有限公司 | Automatic positioning system for image recognition casting position for continuous casting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107116206B (en) | 2018-11-20 |
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Effective date of registration: 20190715 Address after: 223999 Qingyang Industrial Park, Sihong Economic Development Zone, Suqian City, Jiangsu Province Patentee after: Suqian Dongrun Machinery Manufacturing Co., Ltd. Address before: 402168 Zaojiao Villagers Group of Yonggang Village, Shengli Road Office, Yongchuan District, Chongqing Patentee before: CHONGQING CITY YONGCHUAN DISTRICT YIRUI MACHINERY CO., LTD. |