CN202913025U - Novel sizing block device of trolley type gas forging heat treatment furnace - Google Patents
Novel sizing block device of trolley type gas forging heat treatment furnace Download PDFInfo
- Publication number
- CN202913025U CN202913025U CN 201220159095 CN201220159095U CN202913025U CN 202913025 U CN202913025 U CN 202913025U CN 201220159095 CN201220159095 CN 201220159095 CN 201220159095 U CN201220159095 U CN 201220159095U CN 202913025 U CN202913025 U CN 202913025U
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- parallels
- heat treatment
- treatment furnace
- sizing block
- sizing
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Abstract
The utility model relates to a novel sizing block device of a trolley type gas forging heat treatment furnace, and belongs to the technical field of the gas forging heat treatment furnace. The novel sizing block device comprises a sizing block iron plate (1) and a plurality of sizing-block fission blocks (2), wherein the sizing block iron plate (1) is arranged on the sizing-block fission blocks (2). As the sizing block is changed from an integral type into a split type, the weight of each castable is lightened, and manufacture, movement and maintenance are easy. One iron plate is arranged on the castable, so that the impact is retarded during forging lifting; and the thrust face of the castable is increased, so that the maintenance is convenient and the cost is reduced.
Description
Technical field
The utility model relates to combustion gas and forges the heat treatment furnace technical field, is specifically related to a kind of novel bogie type gas and forges heat treatment furnace parallels device.
Background technology
Combustion type forges the heat treatment furnace combustion flame all from the furnace bottom ejection at present, must will raise by heat treated forging with parallel parallels in the both sides of flame during thermal treatment.The material Heat resisting cast steel of parallels.Because the highest temperature reaches 900 ℃-1000 ℃ during thermal treatment, Heat resisting cast steel oxidation under long term high temperature is serious, and the product weight of heat-treated, easily deformable, work-ing life lower (≤1 year), and the Heat resisting cast steel cost is higher, so that forging thermal treatment maintenance cost is very large, and 30 tons forging heat treatment furnace parallels expense nearly 150,000.
Summary of the invention
The purpose of this utility model provides combustion gas and forges the heat treatment furnace temperature measuring equipment, it can solve the existing problem of background technology, by changing into parallels split type from monoblock type, alleviate every mould material weight, be easy to make and the carrying maintenance, in mould material an iron plate be set, impact when making the lifting forging and slowed down, and the thrust surface of increase mould material, thereby reach easy to maintenance, cost.
In order to solve the existing problem of background technology, the utility model is to adopt following technical scheme: it comprises parallels iron plate 1, some parallels split blocks 2, and parallels iron plate 1 is arranged on some parallels split blocks 2.
Described parallels split block (2) is resistant to elevated temperatures mould material split block.
The beneficial effects of the utility model: compare with original parallels structure, because the mould material cost is low, greatly reduce the heat treatment furnace frock expense of forging.Mould material is more high temperature resistant than Heat resisting cast steel, can bear 1100 ℃ of high temperature, and greatly increase work-ing life, can reach more than 2 years.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
Embodiment:
As shown in Figure 1, this embodiment is to adopt following technical scheme: it comprises parallels iron plate 1, some parallels split blocks 2, and parallels iron plate 1 is arranged on some parallels split blocks 2.
Described parallels split block (2) is resistant to elevated temperatures mould material split block.
This embodiment is to change original Heat resisting cast steel material into resistant to elevated temperatures mould material, the parallels monoblock type is changed into split type, alleviates every mould material weight, is easy to make and carrying, can in time change part of damage when damaging, and need not change integral material.Because mould material is not hit, there is small impact during the lifting forging, therefore place an iron plate in mould material, impact when making the lifting forging and slowed down, and increase the thrust surface of mould material.
The beneficial effect of this implementation: compare with original parallels structure, because the mould material cost is low, greatly reduce the heat treatment furnace frock expense of forging.Mould material is more high temperature resistant than Heat resisting cast steel, can bear 1100 ℃ of high temperature, and greatly increase work-ing life, can reach more than 2 years.
Claims (2)
1. a novel bogie type gas forges heat treatment furnace parallels device, it is characterized in that it comprises parallels iron plate (1), some parallels split blocks (2), and parallels iron plate (1) is arranged on some parallels split blocks (2).
2. according to claim 1, it is characterized in that described parallels split block (2) is resistant to elevated temperatures mould material split block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220159095 CN202913025U (en) | 2012-04-16 | 2012-04-16 | Novel sizing block device of trolley type gas forging heat treatment furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220159095 CN202913025U (en) | 2012-04-16 | 2012-04-16 | Novel sizing block device of trolley type gas forging heat treatment furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202913025U true CN202913025U (en) | 2013-05-01 |
Family
ID=48161353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220159095 Expired - Fee Related CN202913025U (en) | 2012-04-16 | 2012-04-16 | Novel sizing block device of trolley type gas forging heat treatment furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202913025U (en) |
-
2012
- 2012-04-16 CN CN 201220159095 patent/CN202913025U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20160416 |