CN108787764A - A kind of shape rolling mill on-line cooling device clamping and conveying device - Google Patents
A kind of shape rolling mill on-line cooling device clamping and conveying device Download PDFInfo
- Publication number
- CN108787764A CN108787764A CN201810429760.2A CN201810429760A CN108787764A CN 108787764 A CN108787764 A CN 108787764A CN 201810429760 A CN201810429760 A CN 201810429760A CN 108787764 A CN108787764 A CN 108787764A
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- Prior art keywords
- pinch
- slot
- clamping
- spring
- fixedly connected
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B2045/0221—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for structural sections, e.g. H-beams
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
The invention discloses a kind of shape rolling mill on-line cooling device clamping and conveying devices, carrier including conveyer belt and conveyer belt side, several clamping and conveying devices are uniformly and equidistantly connected on conveyer belt, clamping and conveying device includes two pieces of pinch blocks, block is pinched to be fixedly connected on a moving belt, the opposite side of two pieces of pinch blocks offers pinch slot, the slot bottom for pinching slot is fixedly connected with the first spring, the other end of first spring is fixedly connected with pinch plate, it pinches the one end of plate far from the first spring and is symmetrically connected with the first pinch pin and the second pinch pin, it is cambered surface that two first, which pinch the one end of pin far from the first spring, and two cambered surfaces offset, two second pinches are equipped with telescopic rod between selling opposite one end.The configuration of the present invention is simple, it is easy to operate, limit is made to shaped steel by clamping and conveying device, prevents shaped steel from larger offset occurs, unnecessary abrasion is caused to cooling device, and the carrier of cooling device is made to can be adapted for various sizes of shaped steel.
Description
Technical field
The present invention relates to Zhi Jinzha steel technical fields more particularly to a kind of pinch of shape rolling mill on-line cooling device to fill
It sets.
Background technology
Controlled cooling technique becomes the current alloy content for reducing material, improve material mechanical performance most critical technology it
One, the developing direction generally acknowledged as domestic and international metallurgy industry.Control refrigeration technique has been successfully applied in strip and Bar Wire Product field,
And be increasingly becoming mature technology, but shaped steel due to its section it is more complex, especially H profile steel On-line Control cooling it is easy to appear
The even phenomenon of inhomogeneous cooling, and then the uniformity of the section configuration and performance of rolled piece is influenced, therefore shaped steel cooling technology is in steel at present
The case of application success is less in ironworker's industry.
Through retrieval, Chinese Patent Application No. is the patent of CN201610361915.4, and it is online to disclose a kind of shape rolling mill
Cooling device, including operation roll of mill road device, shape rolling mill centering cooling device and lateral guide and guard clamping and conveying device；The milling train
Work roll table device includes guide base, roller bed frame, roller and lifting gear, and the lifting gear drives the roller bed frame liter
Drop；The shape rolling mill centering cooling device includes being arranged above roller to middle carrier, further includes being mounted on the centering
Refrigerating module on carrier, the centering carrier are connect with centering driving device；The lateral guide and guard clamping and conveying device, including frame
Frame, guide pad, Y types connector, hydraulic cylinder, edger roll and vertical roll bearing seat.
Shape rolling mill on-line cooling device in above-mentioned patent has the following disadvantages：Have to carrying out cooling shaped steel shortage
The clamping and conveying device of effect, shaped steel is highly susceptible to the influence of machine vibration in the way for entering cooling device, so that shaped steel sheet
Larger offset occurs for body, causes to wear to cooling device.
Invention content
The purpose of the present invention is to solve lack effective clamping and conveying device, type to carrying out cooling shaped steel in the prior art
Steel is highly susceptible to the influence of machine vibration in the way for entering cooling device so that shaped steel itself occur it is larger inclined
The problem of moving, abrasion caused to cooling device, and a kind of shape rolling mill on-line cooling device clamping and conveying device proposed.
To achieve the goals above, present invention employs following technical solutions：
A kind of shape rolling mill on-line cooling device clamping and conveying device, including conveyer belt and the carrier of conveyer belt side, the transmission
It takes and is uniformly and equidistantly connected with several clamping and conveying devices, the clamping and conveying device includes two pieces of pinch blocks, and the pinch block is fixed
On a moving belt, two pieces of opposite sides for pinching block offer pinch slot for connection, and the slot bottom for pinching slot, which is fixed, to be connected
It is connected to the first spring, the other end of first spring is fixedly connected with pinch plate, pinch plate far from the first spring one
End is symmetrically connected with the first pinch pin and second pinches pin, and it is arc that two described first, which pinch the one end of pin far from the first spring,
Face, and two cambered surfaces offset, two described second pinch sell opposite one end between be equipped with telescopic rod, the two of the telescopic rod
End is respectively fixedly connected on the opposite one end for pinching pin at two second.
Preferably, cooling hole is offered on the carrier, the upper end of the cooling hole face conveyer belt, the cooling hole
It is symmetrically connected with several pieces of limited blocks on hole wall, limiting slot is symmetrically offered on the opposite side wall of two pieces of limited blocks, it is described
The slot bottom of limiting slot is fixedly connected with second spring, and the other end of the second spring is fixedly connected with limiting plate, the limit
The one end of plate far from second spring is fixedly connected with gag lever post, and the other end of the gag lever post is fixedly connected with scroll box, described
The one end of scroll box far from gag lever post offers rolling groove, the ball rolled is equipped in the rolling groove, the ball is far from rolling
One end of dynamic slot slot bottom passes through the notch of rolling groove and extends outwardly, and cooling is offered between each two adjacent limited block
Slot, the cooling bath are opened on the hole wall of cooling hole, and the slot bottom of the cooling bath is equipped with waterfog head.
Preferably, it is symmetrically connected with sliding block on the correspondence side wall for pinching plate, it is right on the correspondence cell wall for pinching slot
Title offers the sliding slot to match with sliding block, and the sliding block is slidably connected in corresponding sliding slot.
Preferably, it is fixedly connected with rotation axis between the first pinch pin and the second pinch pin, leads in the rotation axis
It crosses bearing and is rotatably connected to runner.
Preferably, it is arranged with block about gag lever post in the limiting slot, two pieces of blocks are fixedly connected on limit
Slot is on the side wall of notch position.
Preferably, the slot diameter of the rolling groove notch is more than the sphere diameter of ball.
Preferably, the waterfog head is internally provided with four individual cavitys, it is ensured that each waterfog head has individually
Pipeline supplies water, between each other mutual not channeling water.
Compared with prior art, the present invention provides a kind of shape rolling mill on-line cooling device clamping and conveying device, have with
Lower advantageous effect：
1, the shape rolling mill on-line cooling device clamping and conveying device, by setting pinch block, pinch slot, the first spring, pinch plate,
First pinches pin, the second pinch pin and telescopic rod first passes around the folder of clamping and conveying device on conveyer belt before shaped steel enters carrier cooling
It holds, conveyer belt drives two pieces of pinch block movements, pinches the in block first pinch pin and impinges upon on shaped steel, due to two piece of first pinch
It is arc to sell opposite one end, and after the extruding force of shaped steel, first, which pinches pin, drives and pinch plate to pinching slot direction compression the
One spring pinches between pin and the second pinch pin until shaped steel enters first, when the shaped steel that conveyer belt drives is detached from clamping and conveying device
When, two first pinch pin again by the extruding force of shaped steel, and shaped steel is detached from from clamping and conveying device, by clamping and conveying device to shaped steel
Limit is made, prevents shaped steel from larger offset occurs, unnecessary abrasion is caused to cooling device.
2, shape rolling mill on-line cooling device clamping and conveying device, by the way that limited block, limiting slot, second spring, limit is arranged
Position plate, gag lever post, scroll box, rolling groove and ball, need cooling shaped steel to enter in cooling hole, apply to two balls outside
Extruding force, ball applies pressure by scroll box and gag lever post to limiting plate, and limiting plate, which passes through, to be compressed second spring and change position
It sets so that the distance between ball the diameter of shaped steel can occur automatically to adjust therewith.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, structure of the invention
Simply, easy to operate, limit is made to shaped steel by clamping and conveying device, prevents shaped steel from larger offset occurs, cooling device is made
At unnecessary abrasion, and the carrier of cooling device is made to can be adapted for various sizes of shaped steel.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of shape rolling mill on-line cooling device clamping and conveying device proposed by the present invention；
Fig. 2 is sectional view along A-A in Fig. 1；
Fig. 3 is the enlarged drawing of part B in Fig. 1.
In figure：1 conveyer belt, 2 carriers, 3 pinch blocks, 4 pinch slots, 5 first springs, 6 pinch plates, 7 first pinch pin, 8 the
Two pinch pin, 9 telescopic rods, 10 cooling holes, 11 limited blocks, 12 limiting slots, 13 second springs, 14 limiting plates, 15 gag lever posts, 16 rollings
Motion block, 17 rolling grooves, 18 balls, 19 cooling baths, 20 waterfog heads, 21 sliding blocks, 22 sliding slots, 23 rotation axis, 24 runners, 25 gears
Block.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For convenience of description of the present invention and simplification of the description, specific side must be had by not indicating or implying the indicated device or element
Position, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-3, a kind of shape rolling mill on-line cooling device clamping and conveying device, including 1 side of conveyer belt 1 and conveyer belt
Carrier 2, several clamping and conveying devices are uniformly and equidistantly connected on conveyer belt 1, clamping and conveying device includes two pieces of pinch blocks 3, is pinched
Block 3 is fixedly connected on conveyer belt 1, and the opposite side of two pieces of pinch blocks 3, which offers, pinches slot 4, and the slot bottom for pinching slot 4 is fixed
It is connected with the first spring 5, the other end of the first spring 5, which is fixedly connected with, pinches plate 6, pinches the one end of plate 6 far from the first spring 5
It is symmetrically connected with the first pinch pin 7 and second and pinches pin 8, it is cambered surface that two first, which pinch the one end of pin 7 far from the first spring 5,
And two cambered surfaces offset, and telescopic rod 9 is equipped between two second 8 opposite one end of pinch pin, the both ends of telescopic rod 9 are fixed respectively to be connected
It is connected on opposite one end of two second pinch pins 8, before shaped steel enters the cooling of carrier 2, first passes around clamping and conveying device on conveyer belt 1
Clamping, conveyer belt 1 drive two pieces pinch blocks 3 move, pinch block 3 in first pinch pin 7 impinges upon on shaped steel, due to two pieces
The opposite one end of first pinch pin 7 is arc, and after the extruding force of shaped steel, first, which pinches pin 7, drives pinch plate 6 to pinch slot
The first spring 5 is compressed in 4 directions, until shaped steel enters between the first pinch pinch pin 8 of pin 7 and second, when the type that conveyer belt 1 drives
When steel is detached from clamping and conveying device, two first pinch pin 7 again by the extruding force of shaped steel, and shaped steel is detached from from clamping and conveying device, is led to
It crosses clamping and conveying device and limit is made to shaped steel, prevent shaped steel from larger offset occurs, unnecessary abrasion is caused to cooling device.
Offer cooling hole 10 on carrier 2, the upper end of 10 face conveyer belt 1 of cooling hole is symmetrical on the hole wall of cooling hole 10
Several pieces of limited blocks 11 are connected with, limiting slot 12, the slot of limiting slot 12 are symmetrically offered on the opposite side wall of two pieces of limited blocks 11
Bottom is fixedly connected with second spring 13, and the other end of second spring 13 is fixedly connected with limiting plate 14, and limiting plate 14 is far from second
One end of spring 13 is fixedly connected with gag lever post 15, and the other end of gag lever post 15 is fixedly connected with scroll box 16, and scroll box 16 is remote
One end from gag lever post 15 offers rolling groove 17, is equipped with the ball 18 rolled in rolling groove 17, ball 18 is far from rolling groove 17
One end of slot bottom passes through the notch of rolling groove 17 and extends outwardly, and cooling bath is offered between each two adjacent limited block 11
19, cooling bath 19 is opened on the hole wall of cooling hole 10, and the slot bottom of cooling bath 19 is equipped with waterfog head 20, needs cooling type
Steel enters in cooling hole 10, applies outside extruding force to two balls 18, ball 18 is right by scroll box 16 and gag lever post 15
Limiting plate 14 applies pressure, and limiting plate 14, which passes through, to be compressed second spring 13 and change position so that the distance between ball 18 can be with
Automatically adjustment occurs for the diameter of shaped steel therewith.
It pinches and is symmetrically connected with sliding block 21 on the correspondence side wall of plate 6, pinch and symmetrically offer and slide on the correspondence cell wall of slot 4
The sliding slot 22 that block 21 matches, sliding block 21 are slidably connected at corresponding sliding slot 22, pinch when plate 6 moves with movable slider 21 in sliding slot
Movement in 22 when sliding block 21 is moved to the end of sliding slot 22 and stops mobile, pinches plate 6 and also stops movement therewith, prevent from pinching
Plate 6 is popped up by the first spring 5 and pinches slot 4.
First pinch pin 7 and second is fixedly connected with rotation axis 23 between pinching pin 8, is rotated by bearing in rotation axis 23
It is connected with runner 24, shaped steel moves between two runners 24,24 ball of runner so that shaped steel moves more convenient.
It is arranged with block 25 about gag lever post 15 in limiting slot 12, it is close that two pieces of blocks 25 are fixedly connected on limiting slot 12
On the side wall of notch position, prevent limiting plate 14 from popping up limiting slot 12.
The slot diameter of 17 notch of rolling groove is more than the sphere diameter of ball 18, prevents ball 18 from skidding off rolling groove 17.
Waterfog head 20 is internally provided with four individual cavitys, it is ensured that each waterfog head 20 has individual pipeline to supply
Water, mutual mutual not channeling water.
In the present invention, before shaped steel enters the cooling of carrier 2, the clamping of clamping and conveying device on conveyer belt 1, conveyer belt 1 are first passed around
It drives two pieces to pinch block 3 to move, pinches the in block 3 first pinch pin 7 and impinge upon on shaped steel, due to two piece of first pinch 7 phase of pin
To one end be arc, after the extruding force of shaped steel, first, which pinches pin 7, drives and pinches plate 6 to pinching slot 4 direction compression first
Spring 5 fills until shaped steel enters between the first pinch pinch pin 8 of pin 7 and second when the shaped steel that conveyer belt 1 drives is detached to pinch
When setting, two first pinch pin 7 again by the extruding force of shaped steel, and shaped steel is detached from from clamping and conveying device, passes through clamping and conveying device pair
Shaped steel makes limit, prevents shaped steel from larger offset occurs, and unnecessary abrasion is caused to cooling device；Need cooling shaped steel
Into in cooling hole 10, outside extruding force is applied to two balls 18, ball 18 is by scroll box 16 and gag lever post 15 to limit
Position plate 14 applies pressure, and limiting plate 14, which passes through, to be compressed second spring 13 and change position so that the distance between ball 18 can be with
Shaped steel diameter occur automatically adjustment.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of shape rolling mill on-line cooling device clamping and conveying device, including conveyer belt（1）And conveyer belt（1）The carrier of side
（2）, which is characterized in that the conveyer belt（1）On be uniformly and equidistantly connected with several clamping and conveying devices, the clamping and conveying device includes
Two pieces of pinch blocks（3）, the pinch block（3）It is fixedly connected on conveyer belt（1）On, two pieces of pinch blocks（3）Opposite side
Offer pinch slot（4）, the pinch slot（4）Slot bottom be fixedly connected with the first spring（5）, first spring（5）'s
The other end is fixedly connected with pinch plate（6）, the pinch plate（6）Far from the first spring（5）One end be symmetrically connected with the first folder
Send pin（7）Pin is pinched with second（8）, two described first pinch pin（7）Far from the first spring（5）One end be cambered surface, and two
A cambered surface offsets, and two described second pinch pin（8）It is equipped with telescopic rod between opposite one end（9）, the telescopic rod（9）'s
Both ends, which are respectively fixedly connected with, pinches pin at two second（8）Opposite one end on.
2. a kind of shape rolling mill on-line cooling device clamping and conveying device according to claim 1, which is characterized in that the load
Body（2）On offer cooling hole（10）, the cooling hole（10）Face conveyer belt（1）Upper end, the cooling hole（10）Hole
Several pieces of limited blocks are symmetrically connected on wall（11）, two pieces of limited blocks（11）Opposite side wall on symmetrically offer limiting slot
（12）, the limiting slot（12）Slot bottom be fixedly connected with second spring（13）, the second spring（13）The other end fix
It is connected with limiting plate（14）, the limiting plate（14）Far from second spring（13）One end be fixedly connected with gag lever post（15）, institute
State gag lever post（15）The other end be fixedly connected with scroll box（16）, the scroll box（16）Far from gag lever post（15）One end open
Equipped with rolling groove（17）, the rolling groove（17）It is interior to be equipped with the ball rolled（18）, the ball（18）Far from rolling groove（17）
One end of slot bottom passes through rolling groove（17）Notch and extend outwardly, each two adjacent limited block（11）Between offer
Cooling bath（19）, the cooling bath（19）It is opened in cooling hole（10）Hole wall on, the cooling bath（19）Slot bottom be equipped with
Waterfog head（20）.
3. a kind of shape rolling mill on-line cooling device clamping and conveying device according to claim 1, which is characterized in that the folder
Send plate（6）Correspondence side wall on be symmetrically connected with sliding block（21）, the pinch slot（4）Correspondence cell wall on symmetrically offer with it is sliding
Block（21）The sliding slot to match（22）, the sliding block（21）It is slidably connected at corresponding sliding slot（22）In.
4. a kind of shape rolling mill on-line cooling device clamping and conveying device according to claim 1, which is characterized in that described
One pinches pin（7）It pinches and sells with second（8）Between be fixedly connected with rotation axis（23）, the rotation axis（23）On pass through bearing turn
It is dynamic to be connected with runner（24）.
5. a kind of shape rolling mill on-line cooling device clamping and conveying device according to claim 2, which is characterized in that the limit
Position slot（12）It is interior about gag lever post（15）It is arranged with block（25）, two pieces of blocks（25）It is fixedly connected on limiting slot（12）
On the side wall of notch position.
6. a kind of shape rolling mill on-line cooling device clamping and conveying device according to claim 2, which is characterized in that the rolling
Dynamic slot（17）The slot diameter of notch is more than ball（18）Sphere diameter.
7. a kind of shape rolling mill on-line cooling device clamping and conveying device according to claim 2, which is characterized in that the water
Fog spray head（20）It is internally provided with four individual cavitys, it is ensured that each waterfog head（20）There is individual pipeline to supply water, mutually
Between mutual not channeling water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810429760.2A CN108787764B (en) | 2018-05-08 | 2018-05-08 | Clamping and conveying device for online cooling device of section steel rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810429760.2A CN108787764B (en) | 2018-05-08 | 2018-05-08 | Clamping and conveying device for online cooling device of section steel rolling mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108787764A true CN108787764A (en) | 2018-11-13 |
| CN108787764B CN108787764B (en) | 2020-12-04 |
Family
ID=64092101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810429760.2A Active CN108787764B (en) | 2018-05-08 | 2018-05-08 | Clamping and conveying device for online cooling device of section steel rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108787764B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110586709A (en) * | 2019-09-29 | 2019-12-20 | 湖北鑫泰钢构工程有限公司 | Veneer reeling machine convenient for feeding |
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| CN205762994U (en) * | 2016-05-26 | 2016-12-07 | 中冶南方工程技术有限公司 | Shape rolling mill on-line cooling device |
| CN106862466A (en) * | 2017-03-14 | 2017-06-20 | 李培培 | A kind of riveting gun easy to use |
| CN107717607A (en) * | 2017-10-30 | 2018-02-23 | 南通豪鼎光伏科技有限公司 | A kind of electric tool processing structure for conveying |
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|---|---|---|---|---|
| CN204109242U (en) * | 2014-07-30 | 2015-01-21 | 许洪周 | Semi automatic mold |
| CN105562472A (en) * | 2016-02-04 | 2016-05-11 | 镇江市黄墟锚链有限公司 | Straightening and conveying device in lifting chain machining system |
| CN205718773U (en) * | 2016-03-23 | 2016-11-23 | 新昌新天龙纽尚精密轴承有限公司 | A kind of high efficiency bearing internal external circle detection device |
| CN205762994U (en) * | 2016-05-26 | 2016-12-07 | 中冶南方工程技术有限公司 | Shape rolling mill on-line cooling device |
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| Publication number | Publication date |
|---|---|
| CN108787764B (en) | 2020-12-04 |
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Address after: 243000, No. 428, Zhaoming Road, Jinjiazhuang District, Maanshan City, Anhui Province Patentee after: Ma'anshan Yinding Machinery Manufacturing Co.,Ltd. Address before: 243000, No. 428, Zhaoming Road, Jinjiazhuang District, Maanshan City, Anhui Province Patentee before: MAANSHAN YINDING MACHINERY MANUFACTURING Co.,Ltd. |