CN110227782A - One kind producing continuous newly net forming equipment for forging - Google Patents
One kind producing continuous newly net forming equipment for forging Download PDFInfo
- Publication number
- CN110227782A CN110227782A CN201910575654.XA CN201910575654A CN110227782A CN 110227782 A CN110227782 A CN 110227782A CN 201910575654 A CN201910575654 A CN 201910575654A CN 110227782 A CN110227782 A CN 110227782A
- Authority
- CN
- China
- Prior art keywords
- die casting
- equipment
- net forming
- forming equipment
- mounting rack
- 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
- 238000005242 forging Methods 0.000 title claims abstract description 21
- 238000004512 die casting Methods 0.000 claims abstract description 45
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 238000005192 partition Methods 0.000 claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000005266 casting Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000003381 stabilizer Substances 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 3
- 238000009749 continuous casting Methods 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000001540 jet deposition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/06—Swaging presses; Upsetting presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention belongs to molding equipment fields, especially a kind of forging produces continuous newly net forming equipment, it is simple for the existing most structure of traditional device, maintenance difficult, and the mode of movement of conventional apparatus is mostly that belt conveying is carried out below workpiece, this mode is to the more demanding of conveyer belt, make the higher cost of device, it is difficult to the problem of meeting people's demand, it is proposed that following scheme comprising seal box, top plate, pedestal, die casting equipment, workbench, mold and mounting rack；In the present invention, structure is simple, and for the connector of transport, mounting rack, driving motor, bayonet lock and card slot uniform force, the service life is longer；In the present invention, after mold passes through from partition, broken cut is fallen into the litter-bin in cavity, is periodically cleared up litter-bin；In addition, cleaning roller is made of heat-resisting material in the present invention, cleaning roller will not be melted by the workpiece of high temperature, and practicability is stronger.
Description
Technical field
The present invention relates to molding equipment technical fields, more particularly to a kind of forging that is used for produce continuous newly net forming equipment.
Background technique
Near-net-shape casting is a kind of casting of strip direct pouring (DSC) technique in other near net shape continuous casting process exploitations；
Near net shape continuous casting refers to all casting close to the casting mode of final products size and shape.With the development of continuous casting technology,
Rod-shaped objects are produced using the slab of side's (circle) billet continuous casting machine production, produce plate using with a thickness of 150-250mm continuous casting steel billet
Technology graduallyd mature, but there is from slab to processing capacity between final products is larger, energy consumption is high, the production cycle is long, cost
Higher problem.Have the tendency that further reducing section or direct continuous casting special-shaped base to rod-shaped objects, slab, which still has, further to be subtracted
Thin necessity.Near net shape continuous casting is the hot spot technology of our times steel circle research.Near net shape continuous casting is modern age steel and iron industry hair
Zhan Zhongyi great technologies, including thin slab continuous casting and rolling, Casting steel strip, casting for shaped blank continuous, pipe continuous casting, wire rod casting with
And jet deposition etc..Near net shape continuous casting is the slab for making every effort to cast as close possible to final products size, to be further reduced
Immediate processing steps save the energy, reduce storage and shorten the production time.These technologies process compared with traditional handicraft is short, sets
Standby simple, construction investment saves, low energy consumption, rate of becoming a useful person is high, production cost is low.
Die casting mechanism is needed to carry out die casting in near-net-shape casting in the prior art, and forging produces continuous newly net forming and sets
Standby is that a kind of pair of forging carries out that molding device is continuously conveyed, however the most structure of traditional device is simple, maintenance difficult, and passes
The mode of movement that bulk cargo is set is mostly that belt conveying is carried out below workpiece, and this mode makes to fill to the more demanding of conveyer belt
The higher cost set, it is difficult to meet the needs of people.
Summary of the invention
It is proposed by the present invention a kind of for the continuous newly net forming equipment of forging production, solve the most structure of traditional device
Simply, maintenance difficult, and the mode of movement of conventional apparatus is mostly that belt conveying is carried out below workpiece, this mode is to conveying
Band it is more demanding, make the higher cost of device, it is difficult to the problem of meeting people's demand.
To achieve the goals above, present invention employs following technical solutions:
One kind producing continuous newly net forming equipment, including seal box, top plate, pedestal, die casting equipment, work for forging
Platform, mold and mounting rack；
The side of seal box is provided with feed inlet, and the other side is provided with discharge port；The inside of seal box is arranged in top plate, pressure
Casting machine setting is multiple and is respectively positioned on top plate；Die casting equipment includes erecting bed, driving device and die casting head；Driving device is set
It sets on erecting bed, die casting head is passed through from erecting bed, and driving device driving die casting head moves up and down in the vertical direction；
Die casting head is detachably connected with driving device；Partition, the top and top of partition are provided between the die casting equipment being disposed adjacent
Plate is connected, and the bottom of partition is connected with mounting rack；
Mounting rack is arranged on the side wall of seal box, and mounting rack is upper and lower two frame bodies disposed in parallel；The bottom of upper frame
Portion is provided with card slot, and card slot is internally provided with driving wheel, and the outside of card slot is provided with driving motor, driving motor and driving wheel
Transmission connection；Bayonet lock is installed on card slot；Elastic component and pressing plate are provided on lower frame, pressing plate is mounted on the top of elastic component,
The bottom of elastic component is fixedly connected with lower frame；The two sides of mold are provided with connector, are provided on connector and cooperate with bayonet lock
The locating part of connection；Connector is slidably connected with pressing plate.
Preferably, it is provided with a pair of of stabiliser bar on erecting bed, is fixed on top plate at the top of stabiliser bar, for keeping die casting
Equipment is stablized.
Preferably, multiple workbench are provided on pedestal, any one workbench is corresponded with a die casting equipment.
Preferably, there are cavity between the workbench being disposed adjacent, cavity is internally provided with top with the useless of opening
Object case is cut for collecting generate in press casting procedure broken.
Preferably, the mounting height Yu inlet port and outlet port of mounting rack be in the same horizontal line.
Preferably, driving device is hydraulic press.
Preferably, the bottom of partition is provided with cleaning roller, is in contact at the top of the bottom of cleaning roller and mold, for removing
What is generated in press casting procedure broken cuts.
Preferably, cleaning roller is made of heat-resisting material.
Compared with prior art, the beneficial effects of the present invention are:
1, in the present invention, first workpiece is placed on mold, and the ambilateral connector of mould is ridden on pressing plate, is pressed downward
The elastic component made is shunk, and the locating part on connector is connected with the bayonet lock of T-shape later；The driving electricity being arranged on mounting rack
Machine drives the driving wheel movement inside card slot, so that bayonet lock be driven to slide along card slot, and then drives the mold of bottom along peace
Shelve sliding；In actual work, workpiece is placed on mold, is entered inside device from feed inlet；It moves to below die casting equipment
When, driving device drives die casting head to move downward along vertical direction, when die casting head and workpiece contact, workpiece stress to
Lower movement, pressing plate are pressed downward, while elastic component is shunk；The bottom of mold is in contact with workbench, and workbench provides support force, pressure
Casting machine head smoothly carries out die cast to workpiece；The pressure generated in process is undertaken by workbench, for connector and peace
It is smaller to shelve stress, while elastic component can play a buffer role in；The configuration of the present invention is simple, for the connector of transport, mounting rack,
Driving motor, bayonet lock and card slot uniform force, the service life is longer.
2, in the present invention, the bottom of partition is provided with cleaning roller, is in contact, is used at the top of the bottom of cleaning roller and mold
Removal press casting procedure in generate it is broken cut, there are cavity between the workbench being disposed adjacent, cavity is internally provided with top tape
There is the litter-bin of opening, after workpiece completes a die casting, is moved by driving motor driven mold towards discharge port direction, every
The cleaning roller in board bottom portion is in contact with the upper surface of mold, thus by under the broken shaving generated in press casting procedure；When mold from every
After passing through in plate, broken cut is fallen into the litter-bin in cavity, is periodically cleared up litter-bin；In addition, being removed in the present invention
Dirt roller is made of heat-resisting material, and cleaning roller will not be melted by the workpiece of high temperature, and practicability is stronger.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram that continuous newly net forming equipment is produced for forging proposed by the present invention；
Fig. 2 is that a kind of connection structure for producing mounting rack in continuous newly net forming equipment for forging proposed by the present invention is shown
It is intended to；
Fig. 3 is that a kind of enlarged structure for producing mounting rack in continuous newly net forming equipment for forging proposed by the present invention is shown
It is intended to；
Fig. 4 is a kind of structural schematic diagram that partition in continuous newly net forming equipment is produced for forging proposed by the present invention.
In figure: 1, seal box；2, feed inlet；3, pedestal；4, workbench；5, mounting rack；6, discharge port；7, die casting equipment；
8, partition；9, stabiliser bar；10, driving device；11, erecting bed；12, die casting head；13, top plate；14, cavity；15, litter-bin；
16, cleaning roller；17, mold；18, connector；19, driving motor；20, card slot；21, bayonet lock；22, locating part；23, pressing plate；24,
Elastic component.
Specific embodiment
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 description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of to produce continuous newly net forming equipment for forging, including seal box 1, top plate 13, pedestal 3,
Die casting equipment 7, workbench 4, mold 17 and mounting rack 5；
The side of seal box 1 is provided with feed inlet 2, and the other side is provided with discharge port 6；Seal box 1 is arranged in top plate 13
Inside, die casting equipment 7 are arranged multiple and are respectively positioned on top plate 13；Die casting equipment 7 includes erecting bed 11, driving device 10 and die casting
Head 12；Driving device 10 is arranged on erecting bed 11, and die casting head 12 is passed through from erecting bed 11, the driving pressure of driving device 10
Casting machine head 12 moves up and down in the vertical direction；Die casting head 12 is detachably connected with driving device 10；The die casting being disposed adjacent
Partition 8 is provided between equipment 7, the top of partition 8 is connected with top plate 13, and the bottom of partition 8 is connected with mounting rack 5；
Mounting rack 5 is arranged on the side wall of seal box 1, and mounting rack 5 is upper and lower two frame bodies disposed in parallel；Upper frame
Bottom is provided with card slot 20, and card slot 20 is internally provided with driving wheel, and the outside of card slot 20 is provided with driving motor 19, driving electricity
Machine 19 and driving wheel are sequentially connected；Bayonet lock 21 is installed on card slot 20；Elastic component 24 and pressing plate 23, pressing plate are provided on lower frame
23 are mounted on the top of elastic component 24, and the bottom of elastic component 24 is fixedly connected with lower frame；The two sides of mold 17 are provided with connection
Part 18 is provided with the locating part 22 being cooperatively connected with bayonet lock 21 on connector 18；Connector 18 is slidably connected with pressing plate 23.
In the present invention, first workpiece is placed on mold 17, and the connector 18 of 17 two sides of mold is ridden on pressing plate 23,
It is pressed downward the elastic component 24 made contraction, the locating part 22 on connector 18 is connected with the bayonet lock 21 of T-shape later；Mounting rack
The driving motor 19 being arranged on 5 drives the driving wheel movement inside card slot 20, so that bayonet lock 21 is driven to slide along card slot 20, into
And the mold 17 of bottom is driven to slide along mounting rack 5；In actual work, workpiece is placed on mold 17, is entered from feed inlet 2
Inside device；When moving to 7 lower section of die casting equipment, driving device 10 drives die casting head 12 to move downward along vertical direction,
When die casting head 12 and workpiece contact, workpiece stress is moved downward, and pressing plate 23 is pressed downward, while elastic component 24 is shunk；Mold
17 bottom is in contact with workbench 4, and workbench 4 provides support force, and die casting head 12 smoothly carries out die cast to workpiece；Add
The pressure generated during work is undertaken by workbench 4, smaller for connector 18 and 5 stress of mounting rack, while 24 energy of elastic component
Play buffer function；The configuration of the present invention is simple, for the connector 18 of transport, mounting rack 5, driving motor 19, bayonet lock 21 and card
20 uniform force of slot, the service life is longer, after completing a die casting, by 19 driven mold 17 of driving motor towards discharge port 6
Direction movement realizes continuous casting, thus rapid shaping with other 7 cooperatings of die casting equipment.
In the present invention, the bottom of partition 8 is provided with cleaning roller 16, and the bottom of cleaning roller 16 connects with the top of mold 17
Touching is cut for removing generate in press casting procedure broken, and there are cavity 14, the inside of cavity 14 between the workbench 4 being disposed adjacent
It is provided with litter-bin 15 of the top with opening, after workpiece completes a die casting, passes through 19 driven mold of driving motor, 17 court
It is moved to 6 direction of discharge port, the cleaning roller 16 of 8 bottom of partition is in contact with the upper surface of mold 17, thus by press casting procedure
Under the broken shaving generated；It is broken to cut in the litter-bin 15 fallen into cavity 14 after mold 17 passes through from partition 8, periodically to useless
Object case 15 is cleared up；In addition, cleaning roller 16 is made of heat-resisting material in the present invention, cleaning roller 16 will not be by high temperature
Workpiece melt, practicability is stronger.
In an alternative embodiment, a pair of of stabiliser bar 9 is provided on erecting bed 11, the top of stabiliser bar 9 is fixed on
On top plate 13, for keeping die casting equipment 7 to stablize.
In an alternative embodiment, multiple workbench 4 are provided on pedestal 3, any one workbench 4 with one
Die casting equipment 7 corresponds.
In an alternative embodiment, there are cavity 14 between the workbench 4 being disposed adjacent, the inside of cavity 14 is arranged
There is litter-bin 15 of the top with opening, is cut for collecting generate in press casting procedure broken.
In an alternative embodiment, the mounting height of mounting rack 5 and feed inlet 2 and discharge port 6 are in same horizontal line
On.
In an alternative embodiment, driving device 10 is hydraulic press.
In an alternative embodiment, the bottom of partition 8 is provided with cleaning roller 16, the bottom of cleaning roller 16 and mold 17
Top be in contact, cut for removing generate in press casting procedure broken.
In an alternative embodiment, cleaning roller 16 is made of heat-resisting material.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone 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 (8)
1. one kind produces continuous newly net forming equipment for forging, it is characterised in that: including seal box (1), top plate (13), pedestal
(3), die casting equipment (7), workbench (4), mold (17) and mounting rack (5)；
The side of seal box (1) is provided with feed inlet (2), and the other side is provided with discharge port (6)；Top plate (13) is arranged in seal box
(1) inside, die casting equipment (7) setting is multiple and is respectively positioned on top plate (13)；Die casting equipment (7) includes erecting bed (11), drives
Dynamic device (10) and die casting head (12)；Driving device (10) is arranged on erecting bed (11), and die casting head (12) is from erecting bed
(11) it is passed through in, driving device (10) driving die casting head (12) moves up and down in the vertical direction；Die casting head (12) and drive
Dynamic device (10) are detachably connected；It is provided with partition (8) between the die casting equipment (7) being disposed adjacent, the top and top of partition (8)
Plate (13) is connected, and the bottom of partition (8) is connected with mounting rack (5)；
Mounting rack (5) is arranged on the side wall of seal box (1), and mounting rack (5) is upper and lower two frame bodies disposed in parallel；Upper frame
Bottom be provided with card slot (20), card slot (20) is internally provided with driving wheel, and the outside of card slot (20) is provided with driving motor
(19), driving motor (19) and driving wheel are sequentially connected；Bayonet lock (21) are installed on card slot (20)；It is arranged on lower frame flexible
Part (24) and pressing plate (23), pressing plate (23) are mounted on the top of elastic component (24), and the bottom of elastic component (24) is fixed with lower frame
Connection；The two sides of mold (17) are provided with connector (18), and the limit being cooperatively connected with bayonet lock (21) is provided on connector (18)
Position part (22)；Connector (18) is slidably connected with pressing plate (23).
2. according to claim 1 a kind of for the continuous newly net forming equipment of forging production, which is characterized in that erecting bed
(11) it is provided with a pair of of stabiliser bar (9), is fixed at the top of stabiliser bar (9) on top plate (13) on, for keeping die casting equipment (7)
Stablize.
3. according to claim 1 a kind of for the continuous newly net forming equipment of forging production, which is characterized in that pedestal (3)
On be provided with multiple workbench (4), any one workbench (4) is corresponded with die casting equipment (7).
4. according to claim 3 a kind of for the continuous newly net forming equipment of forging production, which is characterized in that be disposed adjacent
Workbench (4) between there are cavity (14), cavity (14) is internally provided with litter-bin (15) of the top with opening, is used for
Collect broken cutting of generating in press casting procedure.
5. according to claim 1 a kind of for the continuous newly net forming equipment of forging production, which is characterized in that mounting rack
(5) mounting height and feed inlet (2) and discharge port (6) are in the same horizontal line.
6. according to claim 1 a kind of for the continuous newly net forming equipment of forging production, which is characterized in that driving device
It (10) is hydraulic press.
7. according to claim 1 a kind of for the continuous newly net forming equipment of forging production, which is characterized in that partition (8)
Bottom be provided with cleaning roller (16), be in contact at the top of the bottom and mold (17) of cleaning roller (16), for removing die casting
What is generated in journey broken cuts.
8. according to claim 7 a kind of for the continuous newly net forming equipment of forging production, which is characterized in that cleaning roller
(16) it is made of heat-resisting material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910575654.XA CN110227782A (en) | 2019-06-28 | 2019-06-28 | One kind producing continuous newly net forming equipment for forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910575654.XA CN110227782A (en) | 2019-06-28 | 2019-06-28 | One kind producing continuous newly net forming equipment for forging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110227782A true CN110227782A (en) | 2019-09-13 |
Family
ID=67856585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910575654.XA Pending CN110227782A (en) | 2019-06-28 | 2019-06-28 | One kind producing continuous newly net forming equipment for forging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110227782A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113102673A (en) * | 2021-03-05 | 2021-07-13 | 山东中天重工有限公司 | Forging ball production is with secondary heat treatment forging and pressing adjusting device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1894057A (en) * | 2003-11-26 | 2007-01-10 | 本田技研工业株式会社 | Method and apparatus for molding by forging |
| JP2010131613A (en) * | 2008-12-03 | 2010-06-17 | Showa Denko Kk | Forging method |
| JP5010430B2 (en) * | 2007-10-22 | 2012-08-29 | 昭和電工株式会社 | Forging equipment fire extinguishing system |
| CN203508906U (en) * | 2013-10-27 | 2014-04-02 | 泉州银艺机械有限公司 | Multi-station continuous hot-forging die set for half-axle gears of driving axles |
| CN208214206U (en) * | 2018-04-28 | 2018-12-11 | 石家庄腾鹄锻造有限责任公司 | A kind of continuous newly net forming equipment of forging production |
| CN208341613U (en) * | 2018-06-29 | 2019-01-08 | 钟欣航 | A kind of novel forging bead cutter |
| CN109746362A (en) * | 2019-03-20 | 2019-05-14 | 江苏森威精锻有限公司 | Hub bearing ring flange Multi-station precision forming technology and its realization device |
-
2019
- 2019-06-28 CN CN201910575654.XA patent/CN110227782A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1894057A (en) * | 2003-11-26 | 2007-01-10 | 本田技研工业株式会社 | Method and apparatus for molding by forging |
| JP5010430B2 (en) * | 2007-10-22 | 2012-08-29 | 昭和電工株式会社 | Forging equipment fire extinguishing system |
| JP2010131613A (en) * | 2008-12-03 | 2010-06-17 | Showa Denko Kk | Forging method |
| CN203508906U (en) * | 2013-10-27 | 2014-04-02 | 泉州银艺机械有限公司 | Multi-station continuous hot-forging die set for half-axle gears of driving axles |
| CN208214206U (en) * | 2018-04-28 | 2018-12-11 | 石家庄腾鹄锻造有限责任公司 | A kind of continuous newly net forming equipment of forging production |
| CN208341613U (en) * | 2018-06-29 | 2019-01-08 | 钟欣航 | A kind of novel forging bead cutter |
| CN109746362A (en) * | 2019-03-20 | 2019-05-14 | 江苏森威精锻有限公司 | Hub bearing ring flange Multi-station precision forming technology and its realization device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113102673A (en) * | 2021-03-05 | 2021-07-13 | 山东中天重工有限公司 | Forging ball production is with secondary heat treatment forging and pressing adjusting device |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190913 |
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| RJ01 | Rejection of invention patent application after publication |