CN106270201A - A kind of processing mold of fillet core tooth - Google Patents
A kind of processing mold of fillet core tooth Download PDFInfo
- Publication number
- CN106270201A CN106270201A CN201610816434.8A CN201610816434A CN106270201A CN 106270201 A CN106270201 A CN 106270201A CN 201610816434 A CN201610816434 A CN 201610816434A CN 106270201 A CN106270201 A CN 106270201A
- Authority
- CN
- China
- Prior art keywords
- mold
- tooth
- lower mold
- fillet
- core
- 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.)
- Granted
Links
- 238000012545 processing Methods 0.000 title claims abstract description 12
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000006200 vaporizer Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000011552 falling film Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The present invention provides the processing mold of a kind of fillet core tooth, including: upper die and lower die, shown upper mold is oppositely arranged with lower mold, fillet core tooth it is provided with between upper mold and lower mold, described fillet core tooth upper end is buckled by tooth and is fixed in upper mold, fillet core flank is limited in lower mold by tooth set, and the core teeth portion of fillet core tooth lower end is limited in lower mold by tungsten carbide button's block, and upper mold and lower mold both sides are provided with location bar.Present configuration is novel, rationally, buckled by tooth by fillet core tooth upper end and be fixed in upper mold, fillet core flank is limited in lower mold by tooth set, the core teeth portion of fillet core tooth lower end is limited in lower mold by tungsten carbide button's block, can stably improve machining accuracy, and use mould to produce and can be greatly improved production efficiency.
Description
Technical field
The present invention relates to core tooth processing mold technical field, the processing mold of a kind of fillet core tooth.
Background technology
Vaporizer is parts critically important in refrigeration four big parts, and condensation " liquid " body of low temperature passes through vaporizer, with outward
The air on boundary carries out heat exchange, and " gas " changes heat absorption, reaches the effect of refrigeration.Vaporizer mainly has: 1. circular type.Boiling solution exists
In heating chamber, Multiple through then out adds hot surface, such as standard vertical-tubes, outstanding basket formula, external-heat, Lie Wenshi and forced cyclic type etc..②
One way type.Boiling solution once by adding hot surface, does not circulates in heating chamber, discharges concentrated solution at once, such as a liter film
Formula, falling film type, stirring diaphragm type and centrifugal-film etc..3. direct contact-type.Add thermal medium and solution direct contact heat transfer, as
Submerged combustion evaporator.Vaporising device in operation, will consume and add vapours in a large number, adds vapours for saving, can adopt
With multi-effect evaporating device and vapor recompression vaporizer.Vaporizer is widely used in the department such as chemical industry, light industry.
The processing of vaporizer tube core tooth at present mostly is artificial, and machining accuracy is the highest, and qualification rate is relatively low, wastes the most former
Material.
Summary of the invention
Technical problem solved by the invention is to provide the processing mold of a kind of fillet core tooth, to solve above-mentioned background skill
Problem in art.
Technical problem solved by the invention realizes by the following technical solutions: the processing mold of a kind of fillet core tooth,
Including: upper die and lower die, shown upper mold is oppositely arranged with lower mold, is provided with fillet core tooth, described fillet core tooth between upper mold and lower mold
Upper end is fixed in upper mold by tooth button, and fillet core flank is limited in lower mold by tooth set, the core tooth of fillet core tooth lower end
Portion is limited in lower mold by tungsten carbide button's block, and upper mold and lower mold both sides are provided with location bar.
Described upper mold includes that upper die body, upper die body lower end are provided with upper die head, is provided with upper cavity, on the upside of upper cavity in upper die body
Upper die body be provided with tooth button lock chamber, the upper die body on the downside of upper cavity be provided with tooth set lock chamber, upper die head is provided with upper mold
Locating slot.
Described lower mold includes that lower mold body, lower mold body are provided with lower mold locating slot, is provided with lower die cavity, lower die cavity on the upside of lower mold body
The lower mold body of downside is provided with tungsten carbide button's block lock chamber.
Compared with disclosed technology, there is advantages below in the present invention: present configuration is novel, reasonable, by fillet core tooth
Upper end is fixed in upper mold by tooth button, and fillet core flank is limited in lower mold by tooth set, the core tooth of fillet core tooth lower end
Portion is limited in lower mold by tungsten carbide button's block, can stably improve machining accuracy, and use mould to produce can be big
Improve greatly production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the upper die structure schematic diagram of the present invention.
Fig. 3 is the lower die structure schematic diagram of the present invention.
Fig. 4 is the tooth buckle structure schematic diagram of the present invention.
Detailed description of the invention
It is prone to bright in order to make the technological means of the present invention, creation characteristic, workflow, using method reach purpose with effect
White understanding, below in conjunction with the embodiment of the present invention, is clearly and completely described the technical scheme in the embodiment of the present invention,
Obviously, described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all
Belong to the scope of protection of the invention.
As Figure 1-4, the processing mold of a kind of fillet core tooth, including: upper mold 2, lower mold 1, shown upper mold 2 and lower mold 1
Being oppositely arranged, be provided with fillet core tooth 6 between upper mold 2 and lower mold 1, described fillet core tooth 6 upper end is buckled 4 by tooth and is fixed on upper mold 2
On, fillet core tooth 6 side is limited in lower mold 1 by tooth set 5, and the core teeth portion 7 of fillet core tooth 6 lower end passes through tungsten carbide button
Block 3 is limited in lower mold 1, and upper mold 2 and lower mold 1 both sides are provided with location bar 8.
Described upper mold 2 includes that upper die body 21, upper die body 21 lower end are provided with upper die head 22, are provided with upper cavity in upper die body 21
23, the upper die body 21 on the upside of upper cavity 23 is provided with tooth button lock chamber 26, and the upper die body 21 on the downside of upper cavity 23 is provided with tooth set
Lock chamber 25, upper die head 22 is provided with upper mold locating slot 24.
Described lower mold 1 includes that lower mold body 11, lower mold body 11 are provided with lower mold locating slot 14, is provided with lower mold on the upside of lower mold body 11
Groove 12, the lower mold body 11 on the downside of lower die cavity 12 is provided with tungsten carbide button's block lock chamber 13.
The present invention buckles 4 by fillet core tooth 6 upper end by tooth and is fixed in upper mold 2, and fillet core tooth 6 side overlaps 5 by tooth
Being limited in lower mold 1, the core teeth portion 7 of fillet core tooth 6 lower end is limited in lower mold 1 by tungsten carbide button's block 3, can stablize
Improve machining accuracy, and use mould to produce and can be greatly improved production efficiency.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.The technology of the industry
Personnel, it should be appreciated that the present invention is not restricted to the described embodiments, simply illustrating this described in above-described embodiment and description
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these become
Change and improvement both falls within scope of the claimed invention.The claimed scope of the present invention by appending claims and
Its equivalent defines.
Claims (3)
1. a processing mold for fillet core tooth, including: upper die and lower die, it is characterised in that: shown upper mold is relative with lower mold to be set
Putting, be provided with fillet core tooth between upper mold and lower mold, described fillet core tooth upper end is buckled by tooth and is fixed in upper mold, fillet core flank
Face is limited in lower mold by tooth set, and the core teeth portion of fillet core tooth lower end is limited in lower mold by tungsten carbide button's block, on
Mould and lower mold both sides are provided with location bar.
The processing mold of a kind of fillet core tooth the most according to claim 1, it is characterised in that: described upper mold includes upper mold
Body, upper die body lower end is provided with upper die head, is provided with upper cavity in upper die body, and the upper die body on the upside of upper cavity is provided with tooth button and fixes
Chamber, the upper die body on the downside of upper cavity is provided with tooth set lock chamber, and upper die head is provided with upper mold locating slot.
The processing mold of a kind of fillet core tooth the most according to claim 1, it is characterised in that: described lower mold includes lower mold
Body, lower mold body is provided with lower mold locating slot, is provided with lower die cavity on the upside of lower mold body, and the lower mold body on the downside of lower die cavity is provided with inlays firmly
Matter alloy block lock chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610816434.8A CN106270201B (en) | 2016-08-31 | 2016-08-31 | A kind of processing mold of fillet core tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610816434.8A CN106270201B (en) | 2016-08-31 | 2016-08-31 | A kind of processing mold of fillet core tooth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106270201A true CN106270201A (en) | 2017-01-04 |
| CN106270201B CN106270201B (en) | 2018-05-01 |
Family
ID=57711077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610816434.8A Active CN106270201B (en) | 2016-08-31 | 2016-08-31 | A kind of processing mold of fillet core tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106270201B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1077911A (en) * | 1992-02-27 | 1993-11-03 | 有限会社矢野工程 | Assembling die that extrusion process is used and extruding method thereof |
| NO175739B (en) * | 1989-05-18 | 1994-08-22 | Bwe Ltd | Continuous extrusion device |
| EP0595061B1 (en) * | 1992-10-01 | 1997-01-02 | Mitsubishi Aluminum Co.,Ltd. | Extrusion die device and die insert therefor |
| CN1247110A (en) * | 1998-09-07 | 2000-03-15 | 海宝五金制造厂有限公司 | Technology and mould for manufacturing Al-alloy heat radiator with ultrahigh tooth-form ratio |
| CN201693018U (en) * | 2010-06-21 | 2011-01-05 | 东莞市闻宇实业有限公司 | Extrusion die for radiator profile |
-
2016
- 2016-08-31 CN CN201610816434.8A patent/CN106270201B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO175739B (en) * | 1989-05-18 | 1994-08-22 | Bwe Ltd | Continuous extrusion device |
| CN1077911A (en) * | 1992-02-27 | 1993-11-03 | 有限会社矢野工程 | Assembling die that extrusion process is used and extruding method thereof |
| EP0595061B1 (en) * | 1992-10-01 | 1997-01-02 | Mitsubishi Aluminum Co.,Ltd. | Extrusion die device and die insert therefor |
| CN1247110A (en) * | 1998-09-07 | 2000-03-15 | 海宝五金制造厂有限公司 | Technology and mould for manufacturing Al-alloy heat radiator with ultrahigh tooth-form ratio |
| CN201693018U (en) * | 2010-06-21 | 2011-01-05 | 东莞市闻宇实业有限公司 | Extrusion die for radiator profile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106270201B (en) | 2018-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Machining die for fillet core gear Effective date of registration: 20180919 Granted publication date: 20180501 Pledgee: Quanjiao enterprise financing Company limited by guarantee Pledgor: Anhui Jinsanhuan Metal Technology Co., Ltd. Registration number: 2018340000499 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190806 Granted publication date: 20180501 Pledgee: Quanjiao enterprise financing Company limited by guarantee Pledgor: Anhui Jinsanhuan Metal Technology Co., Ltd. Registration number: 2018340000499 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A kind of processing die for fillet core teeth Effective date of registration: 20210326 Granted publication date: 20180501 Pledgee: Quanjiao enterprise financing Company limited by guarantee Pledgor: ANHUI JINSANHUAN METAL SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2021980002106 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220401 Granted publication date: 20180501 Pledgee: Quanjiao enterprise financing Company limited by guarantee Pledgor: ANHUI JINSANHUAN METAL SCIENCE & TECHNOLOGY CO.,LTD. Registration number: Y2021980002106 |