CN108555215A - A kind of heat safe flange forge piece mold - Google Patents
A kind of heat safe flange forge piece mold Download PDFInfo
- Publication number
- CN108555215A CN108555215A CN201810444605.8A CN201810444605A CN108555215A CN 108555215 A CN108555215 A CN 108555215A CN 201810444605 A CN201810444605 A CN 201810444605A CN 108555215 A CN108555215 A CN 108555215A
- Authority
- CN
- China
- Prior art keywords
- mold
- heat
- shaped pipeline
- upper mold
- lower mold
- 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
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Classifications
-
- 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
- B21J13/02—Dies or mountings therefor
-
- 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
- B21K29/00—Arrangements for heating or cooling during processing
Abstract
The invention discloses a kind of heat safe flange forge piece molds, including upper mold and lower mold, the lower mold is located at below upper mold, quadrangle is welded with locating rod above the lower mold, back-shaped pipeline is equipped between the locating rod, and back-shaped pipeline is set to lower mould inside, the back-shaped pipeline side is fixedly connected with water inlet pipe, the back-shaped pipeline other side is fixedly connected with outlet pipe, the back-shaped insides of pipes is connected with refractory layer, the refractory layer innermost insert has notch board, both sides are welded with handle above the notch board, protrusive board is fixedly mounted below the upper mold.The combination that the present invention passes through refractory layer and notch board, effectively avoid lower mold because of explosive spalling, pass through the combination of back-shaped pipeline and water inlet pipe and outlet pipe, it can accelerate product cooling velocity, with good cooling-down effect, by the combination of upper mold and heat sink, accelerates mould inside radiating rate, significantly improve production efficiency.
Description
【Technical field】
The present invention relates to a kind of mold, more particularly to a kind of heat safe flange forge piece mold.
【Background technology】
Flange is the part for making pipe be connected with each other with pipe and valve, is connected to pipe end, also has and imported and exported in equipment
Flange is the part for making pipe be connected with each other with pipe for the connection between two equipment, is a kind of accessory of pipeline
Product, the main material of forged flange have carbon steel, and steel alloy, stainless steel, main standard has national standard, electric to mark, American Standard, moral mark,
Day mark etc., main preservative treatment has oiling and zinc-plated, and the pressure resistance of forged flange, heat resistance is relatively good, applies in general to height
In the working environment of super pressure-high temperature.
Existing flange forge piece keeps mold cracked in forging process, because temperature is excessively high, leverages product
Quality, and product is cooled slow in mold, production efficiency is reduced, in clamping process, it tends to be difficult to by upper and lower mold pair
To make product deformity occur, and there is the phenomenon that mode hopping in standard, and after formed product, in reverse mould, the high temperature of mold can be to artificial
At scald.For this purpose, it is proposed that a kind of heat safe flange forge piece mold.
【Invention content】
The main purpose of the present invention is to provide a kind of heat safe flange forge piece molds, can effectively solve in background technology
Problem.
To achieve the above object, the technical solution that the present invention takes is：
A kind of heat safe flange forge piece mold, including upper mold and lower mold, the lower mold is located at below upper mold, described
Quadrangle is welded with locating rod above lower mold, back-shaped pipeline is equipped between the locating rod, and back-shaped pipeline is set to lower mold
Inside, the back-shaped pipeline side are fixedly connected with water inlet pipe, and the back-shaped pipeline other side is fixedly connected with outlet pipe, described back-shaped
Insides of pipes is connected with refractory layer, and the refractory layer innermost insert has notch board, notch board top both sides to be welded with handle
Protrusive board is fixedly mounted in hand, the upper mold lower section, and both sides are fixedly connected with heat conducting bar above the protrusive board, and heat conducting bar is positioned at upper
Mould inside, the heat conducting bar side is equipped with location hole, and location hole is embedded in inside upper mold, welding above the heat conducting bar
There is heat sink, and heat sink is pasted on above upper mold.
Further, the heat sink both sides are fixedly connected with upper holder, and one side surface of fixed frame is equipped with spiral shell
Silk head, the lower mold are located at the corresponding position of upper holder and are fixedly connected with lower fixed frame, lower fixed frame side table
Face offers screw hole.
Further, the water inlet pipe, back-shaped pipeline and outlet pipe are interconnected.
Further, the locating rod is vertical corresponding with the position of location hole.
Further, the protrusive board matches with refractory layer, and the refractory layer is alloy 800 HT, granite or ceramics etc.
Heat-resisting material is made.
Compared with prior art, the present invention has the advantages that：
1. by the combination of refractory layer and notch board, effectively avoid lower mold because of explosive spalling, notch board is placed product model, be can be used for
A variety of products of different shapes are produced, the heat-resisting material of refractory layer is close to lower mold and product model, preferably to lower mold
It is protected inside.
2. by the combination of back-shaped pipeline and water inlet pipe and outlet pipe, product cooling velocity can be accelerated, cooling water from into
Water pipe enters cycle in back-shaped pipeline, and lower mold internal heat is taken away through outlet pipe, has good cooling-down effect.
3. by the combination of locating rod and location hole, it can avoid product and deformity occur, locating rod is through in location hole
Portion makes upper and lower mold precise alignment, upper and lower fixed frame fix upper and lower mold by screw terminal and screw hole, avoid the occurrence of
Mode-hopping Phenomena.
4. by the combination of upper mold and heat sink, accelerate mould inside radiating rate, when molding inside heat through leading
Hot rod will reach heat sink, and heat sink is contacted with cool exterior air, accelerate the speed that product is cooled and shaped, significantly improve
Production efficiency.
【Description of the drawings】
Fig. 1 is a kind of overall structure diagram of heat safe flange forge piece mold of the present invention.
Fig. 2 is a kind of lower mold internal structure schematic diagram of heat safe flange forge piece mold of the present invention.
Fig. 3 is a kind of upper mold internal structure schematic diagram of heat safe flange forge piece mold of the present invention.
In figure：1, upper mold；2, locating rod；3, lower mold；4, water inlet pipe；5, screw hole；6, lower fixed frame；7, screw
Head；8, upper holder；9, heat sink；10, handle；11, outlet pipe；12, back-shaped pipeline；13, refractory layer；14, notch board；15, fixed
Position hole；16, heat conducting bar；17, protrusive board.
【Specific implementation mode】
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to specific
Embodiment, the present invention is further explained.
As shown in Figs. 1-3, a kind of heat safe flange forge piece mold, including upper mold 1 and lower mold 3, the lower mold 3
Positioned at 1 lower section of upper mold, 3 top quadrangle of the lower mold is welded with locating rod 2, and back-shaped pipe is equipped between the locating rod 2
Road 12, and back-shaped pipeline 12 is set to inside lower mold 3,12 side of back-shaped pipeline is fixedly connected with water inlet pipe 4, the back-shaped pipe
12 other side of road is fixedly connected with outlet pipe 11, and 12 inside of the back-shaped pipeline is connected with refractory layer 13, the refractory layer 13
Innermost insert has notch board 14,14 top both sides of the notch board to be welded with handle 10, and protrusive board is fixedly mounted in 1 lower section of the upper mold
17,17 top both sides of the protrusive board are fixedly connected with heat conducting bar 16, and heat conducting bar 16 is located inside upper mold 1, the heat conducting bar
16 sides are equipped with location hole 15, and location hole 15 is embedded in inside upper mold 1, and 16 top of the heat conducting bar is welded with heat sink 9,
And heat sink 9 is pasted on 1 top of upper mold.
Wherein, 9 both sides of the heat sink are fixedly connected with upper holder 8, and 8 one side surface of fixed frame is equipped with screw
First 7, the lower mold 3 is located at 8 corresponding position of upper holder and is fixedly connected with lower fixed frame 6,6 side of the lower fixed frame
Surface offers screw hole 5.
Wherein, the water inlet pipe 4, back-shaped pipeline 12 and outlet pipe 11 are interconnected.
Wherein, the locating rod 2 is vertical corresponding with the position of location hole 15.
Wherein, the protrusive board 17 matches with refractory layer 13, and the refractory layer 13 is alloy 800 HT, granite or ceramics
Equal heat-resisting materials are made.
It should be noted that the present invention is a kind of heat safe flange forge piece mold, when starting production, product model is put
It sets on notch board 14, can be used for producing a variety of products of different shapes, when molding, the location hole 15 inside upper mold 1 is aligned
Two molds are aligned by the locating rod 2 of 3 top of lower mold, at this time will be on the screw terminal 7 and lower fixed frame 6 on upper holder 8
Screw hole 5 is tightened, and can avoid product and deformity occurs, effectively avoids the occurrence of Mode-hopping Phenomena；The heat-resisting material of refractory layer 13 is tight
The lower mold 3 of patch and product model, preferably to being protected inside lower mold 3；Cooling water is entered into back-shaped pipeline from water inlet pipe 4
Cycle, 3 internal heat of lower mold is taken away through outlet pipe 11 in 12, has good cooling-down effect；Heat inside upper mold 1
Heat sink 9 will be reached through heat conducting bar 16, heat sink 9 is contacted with cool exterior air, accelerates the speed that product is cooled and shaped, very great Cheng
Degree improves production efficiency；After formed product, notch board 14 is taken out by handle 10, the high temperature in reverse mould is avoided to scald people
Wound.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of heat safe flange forge piece mold, including upper mold（1）With lower mold（3）, the lower mold（3）Positioned at upper mold
Tool（1）Lower section, it is characterised in that：The lower mold（3）Top quadrangle is welded with locating rod（2）, the locating rod（2）Between
Equipped with back-shaped pipeline（12）, and back-shaped pipeline（12）Set on lower mold（3）Inside, the back-shaped pipeline（12）Side is fixedly connected
Water inlet pipe（4）, the back-shaped pipeline（12）The other side is fixedly connected with outlet pipe（11）, the back-shaped pipeline（12）Inside activity connects
It is connected to refractory layer（13）, the refractory layer（13）Innermost insert has notch board（14）, the notch board（14）Top both sides are welded with
Handle（10）, the upper mold（1）Protrusive board is fixedly mounted in lower section（17）, the protrusive board（17）Top both sides are fixedly connected with heat conduction
Bar（16）, and heat conducting bar（16）Positioned at upper mold（1）Inside, the heat conducting bar（16）Side is equipped with location hole（15）, and position
Hole（15）It is embedded in upper mold（1）Inside, the heat conducting bar（16）Top is welded with heat sink（9）, and heat sink（9）It is pasted on
Upper mold（1）Top.
2. a kind of heat safe flange forge piece mold according to claim 1, it is characterised in that：The heat sink（9）Two
Side is fixedly connected with upper holder（8）, fixed frame（8）One side surface is equipped with screw terminal（7）, the lower mold（3）Position
In upper holder（8）Corresponding position is fixedly connected with lower fixed frame（6）, the lower fixed frame（6）One side surface offers
Screw hole（5）.
3. a kind of heat safe flange forge piece mold according to claim 1, it is characterised in that：The water inlet pipe（4）, return
Shape pipeline（12）And outlet pipe（11）It is interconnected.
4. a kind of heat safe flange forge piece mold according to claim 1, it is characterised in that：The locating rod（2）With
Location hole（15）Position vertically correspond to.
5. a kind of heat safe flange forge piece mold according to claim 1, it is characterised in that：The protrusive board（17）With it is resistance to
Thermosphere（13）It matches, the refractory layer（13）It is made of heat-resisting materials such as alloy 800 HT, granite or ceramics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444605.8A CN108555215A (en) | 2018-05-10 | 2018-05-10 | A kind of heat safe flange forge piece mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810444605.8A CN108555215A (en) | 2018-05-10 | 2018-05-10 | A kind of heat safe flange forge piece mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108555215A true CN108555215A (en) | 2018-09-21 |
Family
ID=63538447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810444605.8A Pending CN108555215A (en) | 2018-05-10 | 2018-05-10 | A kind of heat safe flange forge piece mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108555215A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515810A (en) * | 2022-01-25 | 2022-05-20 | 靖江博洋金属制品有限公司 | Forging equipment for stainless steel flange production and processing and use method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1190559A (en) * | 1997-09-24 | 1999-04-06 | Nippon Tungsten Co Ltd | Guide for press die |
| CN202877371U (en) * | 2012-09-27 | 2013-04-17 | 东莞市冲宝模具有限公司 | Punch structure for stamping die |
| CN205732595U (en) * | 2016-06-28 | 2016-11-30 | 厦门鸿凯电子科技有限公司 | The dump bottom A seating riveting die set of flange-cooled lead frame |
| CN205969830U (en) * | 2016-08-27 | 2017-02-22 | 江阴市诚信模具有限公司 | Car seat mould |
| CN206083732U (en) * | 2016-09-20 | 2017-04-12 | 重庆坤峰机械锻造有限公司 | Forging and stamping die |
| CN106914547A (en) * | 2015-12-24 | 2017-07-04 | 重庆宽田农业开发有限公司 | A kind of mould of registration |
| CN107695124A (en) * | 2017-11-24 | 2018-02-16 | 芜湖禾田汽车工业有限公司 | Aluminium alloy extrusions cold extrusion die with cooling body |
| CN208408426U (en) * | 2018-05-10 | 2019-01-22 | 嘉兴市乍浦杭湾重型机械有限公司 | A kind of flange forge piece mold resistant to high temperature |
-
2018
- 2018-05-10 CN CN201810444605.8A patent/CN108555215A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1190559A (en) * | 1997-09-24 | 1999-04-06 | Nippon Tungsten Co Ltd | Guide for press die |
| CN202877371U (en) * | 2012-09-27 | 2013-04-17 | 东莞市冲宝模具有限公司 | Punch structure for stamping die |
| CN106914547A (en) * | 2015-12-24 | 2017-07-04 | 重庆宽田农业开发有限公司 | A kind of mould of registration |
| CN205732595U (en) * | 2016-06-28 | 2016-11-30 | 厦门鸿凯电子科技有限公司 | The dump bottom A seating riveting die set of flange-cooled lead frame |
| CN205969830U (en) * | 2016-08-27 | 2017-02-22 | 江阴市诚信模具有限公司 | Car seat mould |
| CN206083732U (en) * | 2016-09-20 | 2017-04-12 | 重庆坤峰机械锻造有限公司 | Forging and stamping die |
| CN107695124A (en) * | 2017-11-24 | 2018-02-16 | 芜湖禾田汽车工业有限公司 | Aluminium alloy extrusions cold extrusion die with cooling body |
| CN208408426U (en) * | 2018-05-10 | 2019-01-22 | 嘉兴市乍浦杭湾重型机械有限公司 | A kind of flange forge piece mold resistant to high temperature |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515810A (en) * | 2022-01-25 | 2022-05-20 | 靖江博洋金属制品有限公司 | Forging equipment for stainless steel flange production and processing and use method thereof |
| CN114515810B (en) * | 2022-01-25 | 2022-12-02 | 靖江博洋金属制品有限公司 | Forging equipment for stainless steel flange production and processing and use method thereof |
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