CN207887852U - Tooling is preheated under liquid-state forging die line - Google Patents
Tooling is preheated under liquid-state forging die line Download PDFInfo
- Publication number
- CN207887852U CN207887852U CN201721863798.8U CN201721863798U CN207887852U CN 207887852 U CN207887852 U CN 207887852U CN 201721863798 U CN201721863798 U CN 201721863798U CN 207887852 U CN207887852 U CN 207887852U
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- Prior art keywords
- tooling
- preheating
- mould
- upper mold
- rack
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- 238000005242 forging Methods 0.000 title claims abstract description 23
- 238000010438 heat treatment Methods 0.000 claims description 22
- 238000005516 engineering process Methods 0.000 claims description 7
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 4
- 239000011435 rock Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000446 fuel Substances 0.000 claims description 3
- 239000001294 propane Substances 0.000 claims description 3
- 239000003345 natural gas Substances 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 206010011906 Death Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Forging (AREA)
Abstract
Tooling is preheated under a kind of liquid-state forging die line, it is characterised in that it includes preheating tooling on the inside of mould placing rack, upper mold preheating tooling, side mould outer ring preheating tooling, Bian Mo and bed die；The mould placing rack bottom is Bian Mo and bed die rack, and top is upper mold rack；Mould and the bed die when being placed on mould and bed die rack, when mould periphery is placed, mould outer ring preheats tooling, and Bian Mo and bed die inside place and preheat tooling on the inside of side mould and bed die；Upper mold is placed on the upper mold rack, upper mold periphery places upper mold and preheats tooling.Superiority：Mold is targetedly preheated, preheating energy consumption can be effectively saved；Local preheating is carried out for cavity body of mould part, avoids liftout spring etc. that from can not working under the long-time condition of high temperature.
Description
Technical field
The utility model is related to a kind of liquid-state forging die tooling, pre- thermal technology under especially a kind of liquid-state forging die line
Dress.
Background technology
Liquid forging preheats mold of reaching the standard grade in advance using die preheating furnace with mould structure complexity from great, preheats
Time is long, and mold placement is a bigger problem in mold warm, therefore is at present to be preheated on line, but preheated on line
During mold, forging machine can be caused to be in end-of-life state, had a great impact to production capacity.
Utility model content
The purpose of this utility model is to provide tooling is preheated under a kind of liquid-state forging die line, it can solve existing skill
The deficiency of art can targetedly preheat mold, effectively save preheating energy consumption, and can improve production effect
Rate.
The technical solution of the utility model：Tooling is preheated under a kind of liquid-state forging die line, it is characterised in that it includes mould
Have and preheats tooling on the inside of rack, upper mold preheating tooling, side mould outer ring preheating tooling, Bian Mo and bed die；The mould placing rack
Bottom is Bian Mo and bed die rack, and top is upper mold rack；Mould and the bed die when being placed on mould and bed die rack,
When mould periphery is placed, mould outer ring preheats tooling, and preheating tooling on the inside of side mould and bed die is placed on the inside of Bian Mo and bed die；On described
Upper mold is placed on mould rack, upper mold periphery places upper mold and preheats tooling.
The mould placing rack includes three facades, and the bottom connection side mould of three facades and bed die rack, top are
Upper mold rack.
Three facades are double-layer steel plate structure, and heat preservation rock is filled between double-layer plate.
On the inside of upper mold preheating tooling, side mould outer ring preheating tooling, Bian Mo and bed die preheating tooling bent by pipe and
At the pipe is connect with air inlet pipe, and venthole is provided on the pipe.
On the inside of upper mold preheating tooling, side mould outer ring preheating tooling, Bian Mo and bed die preheating tooling by heating collar and
Holder is constituted；The heating collar is hollow circular tube, has air inlet and venthole, the air inlet and air inlet pipe of heating collar on heating collar
Connection；The air inlet pipe is stretched out outside mould placing rack.
The heating collar that side mould outer ring preheats tooling is upper layer and lower layer.
The air inlet pipe is separately connected the air inlet on heating collar by two branches.
The part that the air inlet pipe is stretched out outside mould placing rack is connected with supporting rack.
The heating collar of preheating tooling is straight on the inside of the upper mold preheating tooling, side mould outer ring preheating tooling, Bian Mo and bed die
Diameter is corresponding with the size of mold.
Preheating tooling uses propane or day on the inside of the upper mold preheating tooling, side mould outer ring preheating tooling, Bian Mo and bed die
Right gas is as fuel.
The superiority of the utility model：（1）Mold is targetedly preheated, preheating can be effectively saved and be disappeared with the energy
Consumption；Local preheating is carried out for cavity body of mould part, avoids liftout spring etc. that from can not working under the long-time condition of high temperature；（2）Mould
Have that preheating time is short, and pre-heat effect has specific aim, it is ensured that mold is reached the standard grade progress；（3）After the completion of mold preheating, reach the standard grade
Installation can be produced normally after installation is complete by producing 1-3 part tune machine workpiece, and forging machine working efficiency is improved.
Description of the drawings
Fig. 1 is the structural schematic diagram that tooling is preheated under liquid-state forging die line involved by the utility model.
Fig. 2 is the schematic diagram for placing mold under liquid-state forging die line involved by the utility model in preheating tooling.
Fig. 3-1, Fig. 3-2 are the schematic diagram that upper mold preheats tooling.
Fig. 4-1, Fig. 4-2, Fig. 4-3 are the schematic diagram that side mould outer ring preheats tooling.
Fig. 5-1, Fig. 5-2 are the schematic diagram of preheating tooling on the inside of Bian Mo and bed die.
Wherein, 1 is upper mold, and 2 be side mould, and 3 be bed die, and 4 be mould placing rack, and 5 preheat tooling for upper mold, 6 for Bian Mo and
Tooling is preheated on the inside of bed die, 7 preheat tooling for side mould outer ring, and 8 be heat preservation rock, and 9 be Bian Mo and bed die rack, and 10 be upper mold
Rack, 11 be heating collar, and 12 be holder, and 13 be venthole, and 14 be air inlet pipe, and 15 be supporting rack.
Specific implementation mode
The utility model is described in further detail below in conjunction with specific embodiment.It should be appreciated that described herein
Specific embodiment is only used to explain the utility model, is not used to limit the utility model.
Embodiment：As shown in Fig. 1 to Fig. 5-2, tooling is preheated under a kind of liquid-state forging die line, it is characterised in that it includes
Tooling 6 is preheated on the inside of mould placing rack 4, upper mold preheating tooling 5, side mould outer ring preheating tooling 7, Bian Mo and bed die；The mold
4 bottom of rack is Bian Mo and bed die rack 9, and top is upper mold rack 10；It is placed on the side mould and bed die rack 9
Side mould 2 and bed die 3, when 2 periphery of mould is placed, mould outer ring preheats tooling 7, when mould 2 and the inside of bed die 3 are placed in mould and bed die
Side preheats tooling 6；Upper mold 1 is placed on the upper mold rack, 1 periphery of upper mold places upper mold and preheats tooling 5, and upper mold preheats tooling
5 are placed on side mould 2.
The mould placing rack 4 includes three facades, the bottom connection side mould and bed die rack 9 of three facades, top
For upper mold rack 10.
Three facades are double-layer steel plate structure, and heat preservation rock 8 is filled between double-layer plate.
Preheating tooling 6 is bent by pipe on the inside of the upper mold preheating tooling 5, side mould outer ring preheating tooling 7, Bian Mo and bed die
It forms, the pipe is connect with air inlet pipe, and venthole is provided on the pipe.
Preheating tooling 6 is by heating collar on the inside of the upper mold preheating tooling 5, side mould outer ring preheating tooling 7, Bian Mo and bed die
11 and holder 12 constitute；The heating collar 11 is hollow circular tube, there is air inlet and venthole 13 on heating collar 11, heating collar into
Gas port is connect with air inlet pipe 14；The air inlet pipe 14 is stretched out outside mould placing rack 4.
The heating collar 11 that side mould outer ring preheats tooling 7 is upper layer and lower layer.
The air inlet pipe 14 is separately connected the air inlet on heating collar 11 by two branches.
The part that the air inlet pipe 14 is stretched out outside mould placing rack 4 is connected with supporting rack 15.
The heating collar 11 of preheating tooling 6 on the inside of the upper mold preheating tooling 5, side mould outer ring preheating tooling 7, Bian Mo and bed die
Diameter it is corresponding with the size of mold.
On the inside of upper mold preheating tooling 5, side mould outer ring preheating tooling 7, Bian Mo and bed die preheating tooling 6 using propane or
Natural gas is as fuel.
The bottom connection side mould and bed die rack 9 can effectively avoid ejection connecting rod protrusion bed die and contacted with ground.
It is that antirust round steel designs corresponding crooked process radius by bending machine according to die size, and is designed according to blowing direction to preheat tooling
Outlet orifice angle；Air inlet is one-to-two structure, avoids the unstable of air pressure in the domain.
Claims (10)
1. preheating tooling under a kind of liquid-state forging die line, it is characterised in that it includes mould placing rack, upper mold preheating tooling, side
Mould outer ring, which preheats, preheats tooling on the inside of tooling, Bian Mo and bed die；The mould placing rack bottom is Bian Mo and bed die rack, top
Portion is upper mold rack；Mould and the bed die when being placed on mould and bed die rack, when mould periphery is placed, mould outer ring preheats
It is placed on the inside of tooling, Bian Mo and bed die and preheats tooling on the inside of side mould and bed die；Upper mold is placed on the upper mold rack, outside upper mold
Zhou Anfang upper molds preheat tooling.
2. preheating tooling under a kind of liquid-state forging die line according to claim 1, it is characterised in that the mould placing rack
Including three facades, the bottom connection side mould and bed die rack of three facades, top is upper mold rack.
3. preheating tooling under a kind of liquid-state forging die line according to claim 2, it is characterised in that three facades are equal
For double-layer steel plate structure, heat preservation rock is filled between double-layer plate.
4. preheating tooling under a kind of liquid-state forging die line according to claim 1, it is characterised in that the pre- thermal technology of upper mold
Preheating tooling is bent by pipe on the inside of dress, side mould outer ring preheating tooling, Bian Mo and bed die, and the pipe connects with air inlet pipe
It connects, venthole is provided on the pipe.
5. preheating tooling under a kind of liquid-state forging die line according to claim 1, it is characterised in that the pre- thermal technology of upper mold
Preheating tooling is made of heating collar and holder on the inside of dress, side mould outer ring preheating tooling, Bian Mo and bed die；During the heating collar is
Empty pipe has air inlet and venthole, the air inlet of heating collar to be connect with air inlet pipe on heating collar；The air inlet pipe stretches out mold
Outside rack.
6. preheating tooling under a kind of liquid-state forging die line according to claim 5, it is characterised in that side mould outer ring is pre-
The heating collar of thermal technology's dress is upper layer and lower layer.
7. preheating tooling under a kind of liquid-state forging die line according to claim 5, it is characterised in that the air inlet pipe passes through
Two branches are separately connected the air inlet on heating collar.
8. preheating tooling under a kind of liquid-state forging die line according to claim 5, it is characterised in that the air inlet pipe is stretched out
Part outside mould placing rack is connected with supporting rack.
9. preheating tooling under a kind of liquid-state forging die line according to claim 1, it is characterised in that the pre- thermal technology of upper mold
The diameter of the heating collar of preheating tooling is corresponding with the size of mold on the inside of dress, side mould outer ring preheating tooling, Bian Mo and bed die.
10. preheating tooling under a kind of liquid-state forging die line according to claim 1, it is characterised in that the pre- thermal technology of upper mold
Preheating tooling uses propane or natural gas as fuel on the inside of dress, side mould outer ring preheating tooling, Bian Mo and bed die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721863798.8U CN207887852U (en) | 2017-12-27 | 2017-12-27 | Tooling is preheated under liquid-state forging die line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721863798.8U CN207887852U (en) | 2017-12-27 | 2017-12-27 | Tooling is preheated under liquid-state forging die line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207887852U true CN207887852U (en) | 2018-09-21 |
Family
ID=63550374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721863798.8U Active CN207887852U (en) | 2017-12-27 | 2017-12-27 | Tooling is preheated under liquid-state forging die line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207887852U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299987A (en) * | 2020-03-19 | 2020-06-19 | 马鞍山市申力特重工机械股份有限公司 | Preparation method of large-diameter medium plate disc blade |
| CN114425614A (en) * | 2022-04-02 | 2022-05-03 | 秦皇岛信能能源设备有限公司 | Mold preheating system and preheating method |
-
2017
- 2017-12-27 CN CN201721863798.8U patent/CN207887852U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299987A (en) * | 2020-03-19 | 2020-06-19 | 马鞍山市申力特重工机械股份有限公司 | Preparation method of large-diameter medium plate disc blade |
| CN114425614A (en) * | 2022-04-02 | 2022-05-03 | 秦皇岛信能能源设备有限公司 | Mold preheating system and preheating method |
| CN114425614B (en) * | 2022-04-02 | 2022-06-28 | 秦皇岛信能能源设备有限公司 | Mold preheating system and preheating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 300301 Area D, No. 58 Guanghua Street, West District, Economic and Technological Development Zone, Binhai New Area, Tianjin Patentee after: Tianjin Lizhong Light Alloy Forging Co.,Ltd. Address before: 300457 Zone D, No. 58 Guanghua Street, West District, Economic and Technological Development Zone, Binhai New Area, Tianjin Patentee before: TIANJIN NANUO MACHINERY MANUFACTURING Co.,Ltd. |
|
| CP03 | Change of name, title or address |