CN106944735A - A kind of diffusion in vacuum welding mould - Google Patents
A kind of diffusion in vacuum welding mould Download PDFInfo
- Publication number
- CN106944735A CN106944735A CN201710196033.1A CN201710196033A CN106944735A CN 106944735 A CN106944735 A CN 106944735A CN 201710196033 A CN201710196033 A CN 201710196033A CN 106944735 A CN106944735 A CN 106944735A
- Authority
- CN
- China
- Prior art keywords
- upper plate
- deep fat
- cooling
- diffusion
- fortune water
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 20
- 238000009792 diffusion process Methods 0.000 title claims abstract description 16
- 238000001816 cooling Methods 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000002826 coolant Substances 0.000 claims abstract description 11
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/02—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a press ; Diffusion bonding
- B23K20/021—Isostatic pressure welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/14—Preventing or minimising gas access, or using protective gases or vacuum during welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/003—Cooling means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Arc Welding Control (AREA)
Abstract
The invention discloses a kind of diffusion in vacuum welding mould, including die ontology, the die ontology is made up of upper plate and lower plate, the upper plate is provided with the deep fat runner and linearly coolant flow channel of serpentine bend, the lower plate is provided with the deep fat runner and coolant flow channel matched, the upper plate and lower plate are screwed, the one side of the upper plate is provided with cooling fortune water inlet and cooling fortune water out, and cooling fortune water inlet and cooling fortune water out are connected with the two ends of coolant flow channel, on the upper plate hot oil outlet and deep fat entrance are provided with provided with the cooling fortune water inlet one side adjacent with cooling fortune water out, and hot oil outlet and deep fat entrance are connected with deep fat runner.The vacuum diffusion welding mould product has the advantages that weld strength is high, it is small, seamless to deform, and can manufacture large scale mould and Related product.
Description
Technical field
The invention belongs to technical field of mold, and in particular to a kind of diffusion in vacuum welding mould.
Background technology
In mould, industrial production to be molded, be blow molded, extrude, the method such as die casting or forging forming, smelting, punching press obtains
The various moulds and instrument of required product.In brief, mould is the instrument for making formed article, and this instrument is by various
Part is constituted, and different moulds are made up of different parts.It is mainly realized by the change of institute's moulding material physical state
The processing of article profile.It is widely used in punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and engineering plastic
In the forming of compression moulding or the injection of the products such as material, rubber, ceramics.There is welding not closely in current mould, welding temperature
High deficiency.A kind of diffusion in vacuum welding mould is proposed for this.
The content of the invention
It is an object of the invention to provide a kind of diffusion in vacuum welding mould, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：A kind of diffusion in vacuum welding mould, including mould sheet
Body, the die ontology is made up of upper plate and lower plate, deep fat runner of the upper plate provided with serpentine bend and linearly
Coolant flow channel, the lower plate is provided with the deep fat runner and coolant flow channel that match, and the upper plate and lower plate are solid by screw
It is fixed.
It is preferred that, the one side of the upper plate enters provided with cooling fortune water inlet and cooling fortune water out, and cooling fortune water
Mouth and cooling fortune water out are connected with the two ends of coolant flow channel.
It is preferred that, the water inlet one side adjacent with cooling fortune water out is transported provided with heat with provided with cooling on the upper plate
Oil export and deep fat entrance, and hot oil outlet and deep fat entrance be connected with deep fat runner.
The technique effect and advantage of the present invention：The vacuum diffusion welding mould product has weld strength height, deformation is small, seamless
The advantages of, large scale mould and Related product can be manufactured；Vacuum diffusion welding be under vacuum or protective atmosphere, by materials to be welded plus
Heat, by certain pressure and soaking time, makes the microcosmic of material surface to be welded to 0.5 ~ 0.8 times of its thermal melting point
Contact point produces compacted property deformation, realizes the close contact of large area, and further utilizing the metallurgy such as atoms permeating, recrystallization
Process, realizes the precision of materials to be welded, reliable welding.
Brief description of the drawings
Fig. 1 is decomposition texture schematic diagram of the invention；
Fig. 2 is overall structure diagram of the invention；
Fig. 3 is upper plate side schematic view of the invention；
Fig. 4 is upper plate adjacent side schematic diagram of the invention.
In figure：1 die ontology, 11 upper plates, 12 lower plates, 2 deep fat runners, 3 coolant flow channels, 4 cooling fortune water outs, 5 coolings
Transport water inlet, 6 hot oil outlets, 7 deep fat entrances.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
The invention provides a kind of diffusion in vacuum welding mould as Figure 1-4, including die ontology 1, the mould sheet
Body 1 is made up of upper plate 11 and lower plate 12, deep fat runner 2 and linearly cooling of the upper plate 11 provided with serpentine bend
Runner 3, the lower plate 12 is provided with the deep fat runner 2 and coolant flow channel 3 matched, and the upper plate 11 and lower plate 12 pass through screw
It is fixed.
Specifically, the one side of the upper plate 11 is provided with cooling fortune water inlet 5 and cools down fortune water out 4, and cooling fortune
Water inlet 5 and cooling fortune water out 4 are connected with the two ends of coolant flow channel 3.
Specifically, being set on the upper plate 11 with being transported provided with cooling on the one side adjacent with cooling fortune water out 4 of water inlet 5
There are hot oil outlet 6 and deep fat entrance 7, and hot oil outlet 6 and deep fat entrance 7 are connected with deep fat runner 2.
A kind of vacuum diffusion welding mould product that the present invention is provided has the advantages that weld strength is high, it is small, seamless to deform, can
Manufacture large scale mould and Related product；Vacuum diffusion welding is that under vacuum or protective atmosphere, materials to be welded is heated into its heat
0.5 ~ 0.8 times of mechanics fusing point, and by certain pressure and soaking time, produce the microscopic contact points of material surface to be welded
Raw compacted property deformation, realizes the close contact of large area, and is further utilizing the metallurgical processes such as atoms permeating, recrystallization, real
The precision of existing materials to be welded, reliable welding.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or to which part technical characteristic progress equivalent,
Within the spirit and principles of the invention, any modifications, equivalent substitutions and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (3)
1. a kind of diffusion in vacuum welding mould, including die ontology（1）, it is characterised in that：The die ontology（1）By upper plate（11）
And lower plate（12）Composition, the upper plate（11）It is provided with the deep fat runner of serpentine bend（2）And linearly coolant flow channel
（3）, the lower plate（12）Provided with the deep fat runner matched（2）And coolant flow channel（3）, the upper plate（11）And lower plate（12）
It is screwed.
2. a kind of diffusion in vacuum welding mould according to claim 1, it is characterised in that：The upper plate（11）One side on
Water inlet is transported provided with cooling（5）Water out is transported with cooling（4）, and cooling fortune water inlet（5）Water out is transported with cooling（4）With cooling
Runner（3）Two ends be connected.
3. a kind of diffusion in vacuum welding mould according to claim 1, it is characterised in that：The upper plate（11）Above with being provided with cold
But water inlet is transported（5）Water out is transported with cooling（4）Adjacent one side is provided with hot oil outlet（6）With deep fat entrance（7）, and heat
Oil export（6）With deep fat entrance（7）With deep fat runner（2）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710196033.1A CN106944735A (en) | 2017-03-29 | 2017-03-29 | A kind of diffusion in vacuum welding mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710196033.1A CN106944735A (en) | 2017-03-29 | 2017-03-29 | A kind of diffusion in vacuum welding mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106944735A true CN106944735A (en) | 2017-07-14 |
Family
ID=59474055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710196033.1A Pending CN106944735A (en) | 2017-03-29 | 2017-03-29 | A kind of diffusion in vacuum welding mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106944735A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201565721U (en) * | 2009-08-20 | 2010-09-01 | 王春龙 | Diffusion welding machine |
| CN102883834A (en) * | 2010-03-12 | 2013-01-16 | 大众汽车有限公司 | Method for producing a coolable moulding tool, and molding tool produced using said method |
| CN103056991A (en) * | 2013-01-18 | 2013-04-24 | 江苏莘翔机电有限公司 | On-line forming mould with heating and cooling systems for light high-strength composite material |
| CN103350147A (en) * | 2013-07-24 | 2013-10-16 | 陈扬 | Cooling gas direct-cooling process and device of hot forming die based on boron steel tube |
| CN203941988U (en) * | 2014-06-21 | 2014-11-12 | 宁夏绿聚能电源有限公司 | α-Al 2o 3ceramic and metal jointing graphite jig |
| CN105312866A (en) * | 2014-07-29 | 2016-02-10 | 上海济微机械科技有限公司 | Method for producing conformal cooling type die |
| CN105773951A (en) * | 2014-12-22 | 2016-07-20 | 廖晧杰 | Die temperature control element and hot pressing system |
| CN206998027U (en) * | 2017-03-29 | 2018-02-13 | 广东文达镁业科技股份有限公司 | A kind of diffusion in vacuum welding mould |
-
2017
- 2017-03-29 CN CN201710196033.1A patent/CN106944735A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201565721U (en) * | 2009-08-20 | 2010-09-01 | 王春龙 | Diffusion welding machine |
| CN102883834A (en) * | 2010-03-12 | 2013-01-16 | 大众汽车有限公司 | Method for producing a coolable moulding tool, and molding tool produced using said method |
| CN103056991A (en) * | 2013-01-18 | 2013-04-24 | 江苏莘翔机电有限公司 | On-line forming mould with heating and cooling systems for light high-strength composite material |
| CN103350147A (en) * | 2013-07-24 | 2013-10-16 | 陈扬 | Cooling gas direct-cooling process and device of hot forming die based on boron steel tube |
| CN203941988U (en) * | 2014-06-21 | 2014-11-12 | 宁夏绿聚能电源有限公司 | α-Al 2o 3ceramic and metal jointing graphite jig |
| CN105312866A (en) * | 2014-07-29 | 2016-02-10 | 上海济微机械科技有限公司 | Method for producing conformal cooling type die |
| CN105773951A (en) * | 2014-12-22 | 2016-07-20 | 廖晧杰 | Die temperature control element and hot pressing system |
| CN206998027U (en) * | 2017-03-29 | 2018-02-13 | 广东文达镁业科技股份有限公司 | A kind of diffusion in vacuum welding mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210923 Address after: 528476 No. 15, Lane 2, Liantang street, Dayong Town, Zhongshan City, Guangdong Province Applicant after: Yu Xixi Address before: 528400 1st floor, No.2 Zhanxi new street, Tanzhou town, Zhongshan City, Guangdong Province Applicant before: GUANGDONG WENDA MAGNESIUM TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170714 |
|
| WD01 | Invention patent application deemed withdrawn after publication |