CN108620563A - A kind of casting rod machine - Google Patents
A kind of casting rod machine Download PDFInfo
- Publication number
- CN108620563A CN108620563A CN201810737529.XA CN201810737529A CN108620563A CN 108620563 A CN108620563 A CN 108620563A CN 201810737529 A CN201810737529 A CN 201810737529A CN 108620563 A CN108620563 A CN 108620563A
- Authority
- CN
- China
- Prior art keywords
- mounting bracket
- hoistway
- limited block
- molding die
- casting rod
- 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.)
- Pending
Links
- 238000005266 casting Methods 0.000 title claims abstract description 33
- 238000000465 moulding Methods 0.000 claims abstract description 50
- 230000003028 elevating effect Effects 0.000 claims abstract description 27
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 238000010079 rubber tapping Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 18
- 239000002826 coolant Substances 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 abstract description 65
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 64
- 239000004411 aluminium Substances 0.000 abstract description 54
- 230000007423 decrease Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 150000001398 aluminium Chemical class 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D25/00—Special casting characterised by the nature of the product
- B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
Abstract
The invention discloses a kind of casting rod machines, including hoistway, the mounting bracket inside hoistway, the molding die above the mounting bracket, the tapping mechanism being connected with the molding die, the cooling body being connected with the molding die, the elevating mechanism being connected with the mounting bracket and the position-limit mechanism between the hoistway and the mounting bracket；The position-limit mechanism includes the limited block positioned at the limit track of the hoistway inner wall and positioned at the mounting bracket side wall.Casting rod machine provided by the invention, pass through the setting of position-limit mechanism, under the premise of not influencing the mounting bracket up and down motion, prevent the position offset and sidesway of the mounting bracket, ensure that the mounting bracket moves along a straight line in vertical direction, the phenomenon that avoiding because of mounting bracket position offset and sidesway, aluminium bar caused to be bent, to improve aluminium bar quality and extend the service life of extruder.
Description
Technical field
The present invention relates to a kind of aluminium section bar technical field of processing equipment more particularly to a kind of casting rod machines.
Background technology
Before aluminium section bar is molded in extruder, need molten aluminum forming aluminium bar in casting rod machine, it is existing at present
Casting rod device is molding die, cooling body and mounting bracket to be placed in hoistway, and liquid, casting rod process are equipped in hoistway
In, tapping mechanism injects molten aluminum into molding die, and cooling body makes molten aluminum be cooled and shaped, and forms solid aluminium bar, solid-state
Aluminium bar be located in mounting bracket, mounting bracket sinking at this time vacates molding die and continuously forms fixed aluminium bar, and so cycle is
Molding aluminium bar can be formed, however, solid-state aluminium bar is located in mounting bracket, mounting bracket is held by steel wire rope, works as solid aluminum
When stick is molded to certain length, mounting bracket can be swung in hoistway so that molding aluminium bar surface is not smooth enough, center
Not point-blank, this aluminium bar when extrusion forming, is easy to block in extruder axis in extruder, damages extruder.
Based on this, it is necessary to propose a kind of novel casting rod machine, solve problem above.
The present invention proposes a kind of casting rod machine, and limiting device is equipped between hoistway and mounting bracket so that mounting bracket is only
It can vertically decline, will not shake in the plane, ensure that molding aluminium bar surface is smooth, ensure central shaft point-blank,
Prevent damage extruder.
Invention content
Technical problem to be solved by the present invention lies in provide a kind of casting rod machine, be equipped between hoistway and mounting bracket
Limiting device so that mounting bracket can only vertically decline, and will not shake in the plane, ensure that molding aluminium bar surface is smooth, protect
It demonstrate,proves central shaft point-blank, prevents damage extruder.
The technical problems to be solved by the invention also reside in, and provide a kind of casting rod machine, including hoistway, inside hoistway
Mounting bracket, the molding die above the mounting bracket, the tapping mechanism being connected with the molding die, with it is described
Cooling body that molding die is connected, the elevating mechanism being connected with the mounting bracket and positioned at the hoistway with it is described
Position-limit mechanism between mounting bracket；
The position-limit mechanism includes positioned at the limit track of the hoistway inner wall and positioned at the mounting bracket side wall
Limited block, the limit track are distributed on the whole length direction of the hoistway, the limited block and the limit track
Shape, size position and quantity match, and the limit track stretches into inside the limited block, for preventing the mounting bracket
Position offset inside the hoistway.
Preferably, the hoistway is in cubic column, and a limit track installation position is respectively equipped on four side walls；
The shape of the mounting bracket is square, is mutually parallel with the molding die.
Preferably, the mounting bracket is equipped with elevating mechanism installation position and limited block installation position；
The elevating mechanism installation position is located on four angles of the mounting bracket；
The limited block installation position is located at the side wall of the mounting bracket, opposite with the limit track installation position to set
It sets.
Preferably, the molding die includes at least one forming hole；
The area of the molding die is less than or equal to the area of the mounting bracket.
Preferably, the cooling body includes container for containing coolant liquid and the spray being connected with the container
Head, the nozzle are located at around the molding die, and coolant liquid is sprayed on the molding die by nozzle.
Preferably, the elevating mechanism include stationary fixture, the steel wire rope being connected with the stationary fixture and with institute
The driving structure that steel wire rope is connected is stated, the stationary fixture is fixed on the elevating mechanism installation position in the mounting bracket.
Preferably, in the course of work, the driving structure movement drives the steel wire rope to do tightening and loosening up, institute
Stating stationary fixture follows the steel wire rope to rise or fall movement, realizes the elevating movement of the mounting bracket.
Preferably, the limit track is installed on the limit track installation position, and the limit track and the fixation
The circuit that bracket rises or falls is mutually parallel.
Preferably, the limited block includes the first limited block and the second limit being oppositely arranged with first limited block
Block, first limited block are located at the both sides of the limit track with second limited block.
Preferably, the limit track is in I-shaped structure, and its end face is equipped with protrusion guide rail；
The limit track and limited block are made of H13 steel.
Implement the present invention, has the advantages that：
1, casting rod machine provided by the invention is moved up and down by the setting of position-limit mechanism not influencing the mounting bracket
Under the premise of, the position offset and sidesway of the mounting bracket are prevented, ensureing the mounting bracket, straight line is transported in vertical direction
It is dynamic, the phenomenon that avoiding because of mounting bracket position offset and sidesway, aluminium bar is caused to be bent, to improve aluminium bar quality and prolong
The service life of extruder is grown.
2, casting rod machine provided by the invention, in order to reduce tractive force of the elevating mechanism to the mounting bracket, the hoistway
Inside is loaded with liquid so that the aluminium bar and mounting bracket due to liquid buoyancy effect, to reduce leading for elevating mechanism
Gravitation；On the other hand, the liquid inside hoistway prevents from unloading from mounting bracket it is also possible that molding aluminium bar cools down rapidly
Aluminium bar temperature it is excessively high, to generate and operation make troubles.
Description of the drawings
Fig. 1 is the longitudinal profile structure schematic of casting rod machine of the present invention；
Fig. 2 is the horizontal cross-section structure diagram of casting rod machine of the present invention；
Fig. 3 is the structural schematic diagram for the mounting bracket that stationary fixture and limited block are equipped in casting rod machine of the present invention.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, the present invention is made into one below in conjunction with attached drawing
Step ground detailed description.Only this is stated, the present invention occurs in the text or will occur up, down, left, right, before and after, it is inside and outside etc. just
Position word is not the specific restriction to the present invention only on the basis of the attached drawing of the present invention.
As shown in Figs. 1-2, an embodiment of the present invention provides a kind of casting rod machines, including hoistway 1, consolidating inside hoistway 1
Bracket 2, the molding die 3 above the mounting bracket 2, the tapping mechanism that is connected with the molding die 3 are determined (in figure
Be not shown), the cooling body 4 that is connected with the molding die 3, the elevating mechanism 5 being connected with the mounting bracket 2 and
Position-limit mechanism 6 between the hoistway 1 and the mounting bracket 2；
The position-limit mechanism 6 includes positioned at the limit track 61 of 1 inner wall of the hoistway and positioned at 2 side of the mounting bracket
The limited block 61 of wall, the limit track 61 are distributed on the whole length direction of the hoistway 1, are in I-shaped structure, and
Two end faces of the limit track of the I-shaped structure are equipped with protrusion guide rail.The limited block 62 and the limit track 61
Shape, size position and quantity match, and the protrusion guide rail of the limit track 61 stretches into inside the limited block 62, for preventing
Only position offset of the mounting bracket 2 inside the hoistway 1.
Specifically, the limit track of the position-limit mechanism is made with the limited block of H13 steel, since H13 steel has
Higher mechanical performance, and its wearability and corrosion resistance are good, in order to alleviate between limit track and the limited block
Rigidity friction is additionally provided with rubber on the contact surface of the limited block and the limit track, convenient for alleviate limited block with it is described
Friction between limit track improves the service life of casting rod machine.
The hoistway 1 is used to house the aluminium bar of mounting bracket 2, molding die 3 and forming, due to the molding length of aluminium bar
Degree is longer, and weight is also heavier, and in order to reduce tractive force of the elevating mechanism 5 to the mounting bracket 2,1 inside of the hoistway is contained
Equipped with liquid so that the aluminium bar and mounting bracket 2 due to liquid buoyancy effect, to reduce the tractive force of elevating mechanism 5；
On the other hand, the liquid inside hoistway 1 is it is also possible that molding aluminium bar cools down rapidly, prevents from unloading from mounting bracket 2
Aluminium bar temperature is excessively high, makes troubles to generating and operating.
The shape of the hoistway 1 is cylindrical or cubic column, and in the present embodiment, the hoistway 1 is in cubic column, described
It is respectively equipped with a limit track installation position on four side walls of hoistway 1, for installing the limit track 61, is realized described solid
Determine the limit of bracket 2.
The mounting bracket 2 is located inside the hoistway 1, for holding solid aluminium bar, ensure aluminium bar can continuously at
Type forms a complete aluminium bar.The shape of the mounting bracket 2 and the shape of the hoistway 1 match, and concrete shape is
Square is mutually parallel with the molding die 3.
In order to realize the lifting and limit of the mounting bracket 2, the mounting bracket 2 be equipped with elevating mechanism installation position and
Limited block installation position, wherein the elevating mechanism installation position is located on four angles of the mounting bracket 2, ensures in the liter
Under the action of 5 tractive force of descending mechanism, the mounting bracket 2 can smoothly rise or fall；The limited block installation position is located at
The side wall of the mounting bracket 2 is oppositely arranged with the limit track installation position, realizes the limit of the mounting bracket 2.
The molding die 3 is for containing molten aluminum so that molten aluminum is rapid cooling in 3 inside of the molding die, is formed solid
State aluminium bar comprising at least one forming hole 31, the shape for the aluminium bar that the form and dimension of the forming hole 31 is formed as needed
Shape and size are selected.The molding die 3 is located at the surface of the mounting bracket 2, and its area is less than or equal to institute
The area for stating mounting bracket 2 ensures that the molding all aluminium bars of the molding die 3 are held by the mounting bracket 2, further
Ensure that aluminium bar molding can smoothly complete.
The tapping mechanism is connected with the molding die 3, toward the forming hole 31 inside inject molten aluminum, specifically
Molten aluminum injection rate is selected at gradation parameter according to the requirement of actually required aluminium bar, which is that this field is conventional
Technical characteristic, details are not described herein again.
The cooling body 4 is connected with the molding die 3, the aluminium for cooling down the molding die 3 and its inside
Liquid so that the molten aluminum inside the molding die 3 can cool down rapidly, form solid-state aluminium bar.Specifically, the cooler
Structure 4 is spraying cooling mechanism comprising container for containing coolant liquid and the nozzle being connected with the container, the spray
Head is located at around the molding die, coolant liquid is sprayed on the molding die by nozzle so that in the forming hole
The molten aluminum in portion can be quickly cooled to solid-state aluminium bar.
The elevating mechanism 5 is connected with the mounting bracket 2, for realizing the lifting of the mounting bracket 2 comprising
Stationary fixture 51, the steel wire rope 52 being connected with the stationary fixture 51 and the driving structure being connected with the steel wire rope 52
53, the stationary fixture 51 is fixed on the elevating mechanism installation position in the mounting bracket 2, realize the elevating mechanism 5 with
Connection between the mounting bracket 2, the steel wire rope 52 connects the stationary fixture 51 and the driving structure 53, worked
Cheng Zhong, the driving structure 53 move, and drive the steel wire rope 52 to do tightening and loosening up, the stationary fixture 51 follows institute
It states steel wire rope 52 and rises or falls movement, realize the elevating movement of the mounting bracket 2.
Herein it should be noted that being equipped with stationary fixture 51 on four angles of the mounting bracket 2, driving structure 53 is logical
It crosses steel wire rope 52 to drive four stationary fixtures 51 while rising or falling, ensures that aluminium bar can be steady in the mounting bracket 2
Rise or fall, prevent damage aluminium bar.
As shown in Figures 2 and 3, the position-limit mechanism 6 includes positioned at the limit track 61 of 1 inner wall of the hoistway and positioned at institute
The limited block 62 of 2 side wall of mounting bracket is stated, the limit track 61 is distributed on the whole length direction of the hoistway 1, installation
In the limit track installation position, and the circuit that the limit track 61 rises or falls with the mounting bracket 2 is mutually parallel,
When ensureing that the limit track 61 stretches into 62 inside of limited block, the mounting bracket 2 can smoothly rise or fall.
The limited block 62 and shape, size position and the quantity of the limit track 61 match comprising the first limit
Position block 621 and the second limited block 622 for being oppositely arranged with first limited block 621, first limited block 621 and described the
Two limited blocks 622 are located at the both sides of the limit track 61, i.e., described first limited block 621 and second limited block
622 embrace the limit track 61, and when the mounting bracket 2 moves, the limited block 62 slides on the limit track 61,
Under the premise of not influencing the up and down motion of the mounting bracket 2, the position offset and sidesway of the mounting bracket 2 are prevented, is ensured
The mounting bracket 2 moves along a straight line in vertical direction, avoids because of 2 position offset of mounting bracket and sidesway, causes aluminium bar curved
Bent phenomenon occurs, to improve aluminium bar quality and extend the service life of extruder.
When casting rod machine work provided by the invention, aluminium injects into the forming hole of the molding die 3 in the tapping mechanism
Liquid, for the nozzle of cooling body 4 toward spraying cooling liquid on the molding die 3, the rapid drop in temperature of molten aluminum forms solid-state aluminium bar,
Elevating mechanism 5 drives the mounting bracket 2 to decline, and solid-state aluminium bar follows the mounting bracket 2 to decline, and solid-state aluminium bar leaves molding
Behind hole 31, tapping mechanism continues to inject molten aluminum, so recycles, you can complete the casting of aluminium bar.
Using steel wire rope 52 hold mounting bracket 2 during the decline, due to hoistway fluid flow inside or other
Under the influence of power, mounting bracket 2 planar will produce position offset, so cause the aluminium bar formed and mounting bracket 2
The central axes of the aluminium bar formed after offset on one day straight line, do not cause aluminium bar surface not smooth enough, form underproof aluminium bar,
The present invention avoids the position offset of the mounting bracket 2 by position-limit mechanism 6, and does not influence mounting bracket 2 and rise or fall
Action, ensure the aluminium bar surfacing produced, central axes are located along the same line.
Implement the present invention, has the advantages that：
1, casting rod machine provided by the invention is moved up and down by the setting of position-limit mechanism not influencing the mounting bracket
Under the premise of, the position offset and sidesway of the mounting bracket are prevented, ensureing the mounting bracket, straight line is transported in vertical direction
It is dynamic, the phenomenon that avoiding because of mounting bracket position offset and sidesway, aluminium bar is caused to be bent, to improve aluminium bar quality and prolong
The service life of extruder is grown.
2, casting rod machine provided by the invention, in order to reduce tractive force of the elevating mechanism to the mounting bracket, the hoistway
Inside is loaded with liquid so that the aluminium bar and mounting bracket due to liquid buoyancy effect, to reduce leading for elevating mechanism
Gravitation；On the other hand, the liquid inside hoistway prevents from unloading from mounting bracket it is also possible that molding aluminium bar cools down rapidly
Aluminium bar temperature it is excessively high, to generate and operation make troubles.
It is above disclosed to be only a preferred embodiment of the present invention, the power of the present invention cannot be limited with this certainly
Sharp range, therefore equivalent changes made in accordance with the claims of the present invention, are still within the scope of the present invention.
Claims (10)
1. a kind of casting rod machine, which is characterized in that mounting bracket including hoistway, inside hoistway is located at the mounting bracket
The molding die of top, the tapping mechanism being connected with the molding die, the cooling body being connected with the molding die,
The elevating mechanism being connected with the mounting bracket and the position-limit mechanism between the hoistway and the mounting bracket；
The position-limit mechanism includes the limit positioned at the limit track of the hoistway inner wall and positioned at the mounting bracket side wall
Block, the limit track are distributed on the whole length direction of the hoistway, the shape of the limited block and the limit track,
Size position and quantity match, and the limit track stretches into inside the limited block, for preventing the mounting bracket in institute
State the position offset inside hoistway.
2. casting rod machine as described in claim 1, which is characterized in that the hoistway is in cubic column, is distinguished on four side walls
If there are one limit track installation positions；
The shape of the mounting bracket is square, is mutually parallel with the molding die.
3. casting rod machine as claimed in claim 2, which is characterized in that the mounting bracket is equipped with elevating mechanism installation position and limit
Position block installation position；
The elevating mechanism installation position is located on four angles of the mounting bracket；
The limited block installation position is located at the side wall of the mounting bracket, is oppositely arranged with the limit track installation position.
4. casting rod machine as described in claim 1, which is characterized in that the molding die includes at least one forming hole；
The area of the molding die is less than or equal to the area of the mounting bracket.
5. casting rod machine as described in claim 1, which is characterized in that the cooling body includes the container for containing coolant liquid
And the nozzle being connected with the container, the nozzle are located at around the molding die, are sprayed coolant liquid by nozzle
On the molding die.
6. casting rod machine as claimed in claim 3, which is characterized in that the elevating mechanism includes stationary fixture and the fixation
The steel wire rope and the driving structure being connected with the steel wire rope that fixture is connected, the stationary fixture are fixed on the fixation
Elevating mechanism installation position on bracket.
7. casting rod machine as claimed in claim 6, which is characterized in that in the course of work, the driving structure moves, described in drive
Steel wire rope does tightening and loosening up, and the stationary fixture follows the steel wire rope to rise or fall movement, realizes the fixation
The elevating movement of bracket.
8. casting rod machine as claimed in claim 7, which is characterized in that the limit track is installed on the limit track installation
Position, and the circuit that the limit track rises or falls with the mounting bracket is mutually parallel.
9. casting rod machine as described in claim 1, which is characterized in that the limited block includes the first limited block and with described first
The second limited block that limited block is oppositely arranged, first limited block are located at the limit track with second limited block
Both sides.
10. casting rod machine as described in claim 1, which is characterized in that the limit track is in I-shaped structure, and its end face is set
There is protrusion guide rail；
The limit track and limited block are made of H13 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810737529.XA CN108620563A (en) | 2018-07-06 | 2018-07-06 | A kind of casting rod machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810737529.XA CN108620563A (en) | 2018-07-06 | 2018-07-06 | A kind of casting rod machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108620563A true CN108620563A (en) | 2018-10-09 |
Family
ID=63689786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810737529.XA Pending CN108620563A (en) | 2018-07-06 | 2018-07-06 | A kind of casting rod machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108620563A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111515348A (en) * | 2020-05-18 | 2020-08-11 | 吴广 | Ingot casting thermal forming equipment for silver-copper alloy bar |
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| CN104014752A (en) * | 2014-05-30 | 2014-09-03 | 上海坤孚企业(集团)有限公司 | Vertical type direct water cooling semicontinuous multi-ingot casting system |
| CN104511576A (en) * | 2013-09-29 | 2015-04-15 | 西安麦特沃金液控技术有限公司 | Copper ingot vertical type semi-continuous casting machine |
| CN105414510A (en) * | 2015-11-30 | 2016-03-23 | 陈添乾 | Continuous vacuum casting device and method for silver alloy |
| US20170216908A1 (en) * | 2014-03-27 | 2017-08-03 | Primetals Technologies Austria GmbH | Semi-continuous casting of a steel strip |
| CN208555942U (en) * | 2018-07-06 | 2019-03-01 | 广东坚美铝型材厂（集团）有限公司 | A kind of casting rod machine |
-
2018
- 2018-07-06 CN CN201810737529.XA patent/CN108620563A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2850765Y (en) * | 2005-11-16 | 2006-12-27 | 中色科技股份有限公司 | Self-setting guiding sliding pair of vertical type semi-continuous casting machine casting platform |
| CN104511576A (en) * | 2013-09-29 | 2015-04-15 | 西安麦特沃金液控技术有限公司 | Copper ingot vertical type semi-continuous casting machine |
| US20170216908A1 (en) * | 2014-03-27 | 2017-08-03 | Primetals Technologies Austria GmbH | Semi-continuous casting of a steel strip |
| CN104014752A (en) * | 2014-05-30 | 2014-09-03 | 上海坤孚企业(集团)有限公司 | Vertical type direct water cooling semicontinuous multi-ingot casting system |
| CN105414510A (en) * | 2015-11-30 | 2016-03-23 | 陈添乾 | Continuous vacuum casting device and method for silver alloy |
| CN208555942U (en) * | 2018-07-06 | 2019-03-01 | 广东坚美铝型材厂（集团）有限公司 | A kind of casting rod machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111515348A (en) * | 2020-05-18 | 2020-08-11 | 吴广 | Ingot casting thermal forming equipment for silver-copper alloy bar |
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