CN105149491A - Forging die preheating tube - Google Patents
Forging die preheating tube Download PDFInfo
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- CN105149491A CN105149491A CN201510603839.9A CN201510603839A CN105149491A CN 105149491 A CN105149491 A CN 105149491A CN 201510603839 A CN201510603839 A CN 201510603839A CN 105149491 A CN105149491 A CN 105149491A
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- shower nozzle
- forging die
- nozzle
- joint
- nozzle joint
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Abstract
The invention discloses a forging die preheating tube which comprises steel tubes, an elbow, a nozzle and a nozzle joint, wherein the four steel tubes are interconnected through the elbow so as to form a rectangular heating body, the nozzle joint is connected with one steel tube in the heating body, the nozzle is connected with the nozzle joint, the nozzle joint is provided with a connecting body, the connecting body is provided with a nozzle connecting cavity, the upper end face of the connecting body is provided with two bosses, the upper ends of the two bosses are both bent inwards, the nozzle is provided with a body, the body is provided with a spray cavity, the outer wall of the body is provided with two positioning connection tables, and the upper end face of the body is provided with a threaded connection hole. According to the invention, the time of forging die preheating can be obviously reduced, so that the temperature of forging die preheating is uniform, thereby saving energy, and not destroying the hardness of die cavities of forging dies.
Description
Technical field:
The present invention relates to a kind of forging die economizer bank.
Background technology:
Forging mold before manufacture, must be preheated to 150 ~ 300 DEG C to mould.Now general at present method is that iron is dried in heating, be exactly by behind blank electrical heating or oil-furnace heating to 800 ~ 900 DEG C, the baking iron (blank) reaching above temperature is put again around mould with on mold plane, after making heating, blank heat trnasfer is on mould, so not only waste energy, cause mould and die preheating uneven, in production process, mould is easy to crack, as being easy to cause die cavity hardness to decline with die cavity contact portion, affect die life.
Therefore, necessary the deficiency solving prior art is improved to prior art.
Summary of the invention:
The present invention provides a kind of forging die economizer bank to solve above-mentioned prior art Problems existing.
The technical solution adopted in the present invention has: a kind of forging die economizer bank, it comprises steel pipe, elbow, shower nozzle and shower nozzle joint, four described steel pipes are interconnected by elbow and form rectangular-shaped calandria, shower nozzle joint is connected with the steel pipe in this calandria, shower nozzle is connected with shower nozzle joint, described shower nozzle joint has a connector, this connector is provided with shower nozzle connection chamber, the upper surface of connector is provided with two boss, the upper end all inwardly bending of described two boss, described shower nozzle has a body, this body is provided with spray chamber, the outer wall of this body is provided with two and is located by connecting platform, described body upper surface is provided with threaded connection hole.
Further, the bending angle of described boss upper end is 90 °.
Further, in described calandria, adjacent two steel pipes are provided with louvre.
Further, described steel pipe adopts stainless steel tube to make.
Further, described shower nozzle and shower nozzle joint all adopt hot-rolled steel to make.
The present invention has following beneficial effect: the present invention obviously can shorten forging mold preheating time, and make forging mold preheat temperature even, economize energy, does not destroy the die cavity hardness of forging mold.
Accompanying drawing illustrates:
Fig. 1 is the structure chart of forging die economizer bank of the present invention.
Fig. 2 is shower nozzle junction composition in forging die economizer bank of the present invention.
Fig. 3 is the top view of Fig. 2 shower nozzle joint.
Fig. 4 is nozzle structure figure in forging die economizer bank of the present invention.
Wherein:
1-steel pipe; 2-elbow; 3-shower nozzle; 4-shower nozzle joint; 5-calandria; 11-louvre; 31-spray chamber; 32-is located by connecting platform; 33-threaded connection hole; 41-shower nozzle connection chamber; 42-boss; 43-boss groove.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1, a kind of forging die economizer bank of the present invention, comprise steel pipe 1, elbow 2, shower nozzle 3 and shower nozzle joint 4, four steel pipes 1 and be interconnected by elbow 2 and form rectangular-shaped calandria 5, this calandria 5 is arranged in the die cavity of forging mold.Shower nozzle joint 4 is connected with the steel pipe 1 in calandria 5, and shower nozzle 3 is connected with shower nozzle joint 4.
As shown in Figures 2 and 3, shower nozzle joint 4 has a connector, and this connector is provided with shower nozzle connection chamber 41, and the upper surface of connector is provided with two boss 42, the inside 90 ° of bendings in upper end of each boss 42 also form bending edges, bending edges and shower nozzle joint 4 above between form boss groove 43.
As shown in Figure 4, shower nozzle 3 has a body, and this body is provided with spray chamber 31, and the outer wall of this body is provided with two and is located by connecting platform 32, is provided with threaded connection hole 33 in body upper surface.Shower nozzle 3 is inserted in the shower nozzle connection chamber 41 of shower nozzle joint 4, then shower nozzle 3 is rotated an angle, the platform 32 that is located by connecting on shower nozzle 3 is snapped in the boss groove 43 of the boss 42 of shower nozzle joint 4.
For increasing spray thermal effect of the present invention, in calandria 5, adjacent two steel pipes 1 are provided with louvre 11.
Steel pipe 1 in the present invention adopts stainless steel to make, and shower nozzle 3 and shower nozzle joint 4 all adopt hot-rolled steel to make.Calandria 5 is arranged in the die cavity of forging mold, shower nozzle 3 is connected with baking rifle head, then shower nozzle 3 is inserted in shower nozzle joint 4, dry rifle and be connected with liquefied gas bottle, open air valve, carry out preheating forging mold by heating calandria 5.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (5)
1. a forging die economizer bank, it is characterized in that: comprise steel pipe (1), elbow (2), shower nozzle (3) and shower nozzle joint (4), four described steel pipes (1) are interconnected by elbow (2) and form rectangular-shaped calandria (5), shower nozzle joint (4) is connected with the steel pipe (1) in this calandria (5), shower nozzle (3) is connected with shower nozzle joint (4), described shower nozzle joint (4) has a connector, this connector is provided with shower nozzle connection chamber (41), the upper surface of connector is provided with two boss (42), the upper end all inwardly bending of described two boss (42), described shower nozzle (3) has a body, this body is provided with spray chamber (31), the outer wall of this body is provided with two and is located by connecting platform (32), described body upper surface is provided with threaded connection hole (33).
2. forging die economizer bank as claimed in claim 1, is characterized in that: the bending angle of described boss (42) upper end is 90 °.
3. forging die economizer bank as claimed in claim 1, is characterized in that: in described calandria (5), adjacent two steel pipes (1) are provided with louvre (11).
4. forging die economizer bank as claimed in claim 1, is characterized in that: described steel pipe (1) adopts stainless steel tube to make.
5. forging die economizer bank as claimed in claim 1, is characterized in that: described shower nozzle (3) and shower nozzle joint (4) all adopt hot-rolled steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510603839.9A CN105149491A (en) | 2015-09-21 | 2015-09-21 | Forging die preheating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510603839.9A CN105149491A (en) | 2015-09-21 | 2015-09-21 | Forging die preheating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105149491A true CN105149491A (en) | 2015-12-16 |
Family
ID=54790694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510603839.9A Pending CN105149491A (en) | 2015-09-21 | 2015-09-21 | Forging die preheating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105149491A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1334641A (en) * | 1971-05-10 | 1973-10-24 | United Aircraft Corp | Apparatus for forging |
| JP2012038473A (en) * | 2010-08-04 | 2012-02-23 | Uchino:Kk | Induction heating apparatus and induction heating method |
| JP2012187593A (en) * | 2011-03-09 | 2012-10-04 | Asabe Kogyo Kk | Apparatus for heating forging stock |
| CN103111607A (en) * | 2012-12-31 | 2013-05-22 | 温州瑞明工业股份有限公司 | Metal die preheating device and metal die preheating technology thereof |
| CN204321079U (en) * | 2014-12-20 | 2015-05-13 | 莱州市莱索制品有限公司 | Forge die preheating device |
| CN204412924U (en) * | 2014-12-19 | 2015-06-24 | 青岛昱泰药用包装科技有限公司 | A kind of temperature control mould and die preheating system |
| CN204996990U (en) * | 2015-09-21 | 2016-01-27 | 南京力源锻造有限公司 | Forging die economizer bank |
-
2015
- 2015-09-21 CN CN201510603839.9A patent/CN105149491A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1334641A (en) * | 1971-05-10 | 1973-10-24 | United Aircraft Corp | Apparatus for forging |
| JP2012038473A (en) * | 2010-08-04 | 2012-02-23 | Uchino:Kk | Induction heating apparatus and induction heating method |
| JP2012187593A (en) * | 2011-03-09 | 2012-10-04 | Asabe Kogyo Kk | Apparatus for heating forging stock |
| CN103111607A (en) * | 2012-12-31 | 2013-05-22 | 温州瑞明工业股份有限公司 | Metal die preheating device and metal die preheating technology thereof |
| CN204412924U (en) * | 2014-12-19 | 2015-06-24 | 青岛昱泰药用包装科技有限公司 | A kind of temperature control mould and die preheating system |
| CN204321079U (en) * | 2014-12-20 | 2015-05-13 | 莱州市莱索制品有限公司 | Forge die preheating device |
| CN204996990U (en) * | 2015-09-21 | 2016-01-27 | 南京力源锻造有限公司 | Forging die economizer bank |
Non-Patent Citations (1)
| Title |
|---|
| 上海汽轮机厂模锻车间: "锻模预热方法的改进", 《锻压设备与制造技术》 * |
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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 | ||
| CB02 | Change of applicant information |
Address after: Lishui District of Nanjing City, Jiangsu province 211200 Honglan Town Industrial Zone Applicant after: NANJING LIYUAN FORGING CO., LTD. Address before: Lishui District of Nanjing City, Jiangsu province 211200 Honglan Town Industrial Zone Applicant before: NANJING LIYUAN FORGING CO., LTD. |
|
| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151216 |
|
| RJ01 | Rejection of invention patent application after publication |