CN203295562U - Quenching frame for steel forging - Google Patents
Quenching frame for steel forging Download PDFInfo
- Publication number
- CN203295562U CN203295562U CN2013201560374U CN201320156037U CN203295562U CN 203295562 U CN203295562 U CN 203295562U CN 2013201560374 U CN2013201560374 U CN 2013201560374U CN 201320156037 U CN201320156037 U CN 201320156037U CN 203295562 U CN203295562 U CN 203295562U
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- frame body
- framework
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- quenching
- frame
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Abstract
The utility model discloses a quenching frame for a steel forging. The quenching frame comprises a frame body provided with an opening at the upper end, wherein corners at the bottom of the frame body are respectively provided with supporting legs; airflow holes are uniformly distributed in the outer wall of the frame body; a central pipe is arranged at the center of the bottom of the frame body; the central pipe passes through the frame body; and a plurality of convection holes are uniformly distributed in the outer wall of the central pipe along the radial direction. The quenching frame is reasonable in structural design, the center of the frame body is provided with the central pipe, and convection current is formed between the convection holes in the outer wall of the central pipe and the airflow holes in the outer wall of the frame body, so that the steel forging located at the center of the frame body can be uniformly heated, and the quenching efficiency is high.
Description
Technical field:
The utility model relates to the wear-resistant ball processing technology, relates in particular to a kind of forging quenching frame.
Background technology:
Abrasion-proof steel ball, be widely used in the industries such as machinery, metallurgy, mine, cement, and whether the abrasion-proof steel ball surface smooth, whether accurate, the durable degree of size whether enough high, have or not shrinkage cavity, ripple etc., directly affect work-ing life, the result of use of abrasion-proof steel ball.
Forging is one of raw material of processing wear-resistant ball, and in the wear-resistant ball course of processing, quenching is a procedure very important in wear-resistant ball thermal treatment link.The quenching frame is the contents of forging quench treatment, and original quenching frame, in quenching process, is positioned at the forging at quenching frame center usually because temperature does not reach demand, thereby affects quenching efficiency, causes the quality product that finally processes to receive certain impact.
The utility model content:
In order to make up the prior art problem, the purpose of this utility model is to provide a kind of forging quenching frame, and reasonable in design can guarantee that the forging that quenching process is positioned at the framework center is heated evenly, and is practical.
The technical solution of the utility model is as follows:
Forging quenching frame, comprise the framework that upper end is uncovered, it is characterized in that: described framework bottom corners place is equipped with leg, the framework outer wall all is distributed with airflow hole, framework bottom centre is provided with pipe core, and pipe core passes framework, and the pipe core outer wall radially is distributed with some convection holes.
Described forging quenching frame is characterized in that: described framework and pipe core outer wall are provided with high-temperaure coating.
The utility model has the advantages that:
The utility model reasonable in design, by at the framework center, being provided with pipe core, the airflow hole of the convection holes of pipe core outer wall and framework outer wall forms convection current, can be good at guaranteeing that the forging that is positioned at the framework center is heated evenly, and quenching efficiency is high.
The accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model.
Embodiment:
Referring to Fig. 1:
Forging quenching frame, comprise the uncovered framework in upper end 1, framework bottom corners place is equipped with leg 2, framework 1 outer wall all is distributed with airflow hole 3, framework 1 bottom centre is provided with pipe core 4, and pipe core 4 passes framework 1, and pipe core 4 outer walls radially are distributed with some convection holes 5, the airflow hole 3 of some convection holes 5 and framework 1 outer wall forms convection current, can be good at guaranteeing that the forging that is positioned at framework 1 center is heated evenly.
Framework 1 is provided with high-temperaure coating 6 with pipe core 4 outer walls, has improved the high-temperature stability of framework 1 and pipe core 4, has extended work-ing life.
Claims (2)
1. a forging quenching frame, comprise the framework that upper end is uncovered, it is characterized in that: described framework bottom corners place is equipped with leg, the framework outer wall all is distributed with airflow hole, framework bottom centre is provided with pipe core, and pipe core passes framework, and the pipe core outer wall radially is distributed with some convection holes.
2. forging according to claim 1 quenching frame, it is characterized in that: described framework and pipe core outer wall are provided with high-temperaure coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201560374U CN203295562U (en) | 2013-03-29 | 2013-03-29 | Quenching frame for steel forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201560374U CN203295562U (en) | 2013-03-29 | 2013-03-29 | Quenching frame for steel forging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203295562U true CN203295562U (en) | 2013-11-20 |
Family
ID=49571591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201560374U Expired - Fee Related CN203295562U (en) | 2013-03-29 | 2013-03-29 | Quenching frame for steel forging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203295562U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106755776A (en) * | 2017-03-24 | 2017-05-31 | 江苏钰特耐磨科技有限公司 | One kind heat treatment frame |
| CN106744238A (en) * | 2015-11-25 | 2017-05-31 | 桃江县扬洋机电科技有限公司 | A kind of thin and long units salt bath surface treatment hanging |
-
2013
- 2013-03-29 CN CN2013201560374U patent/CN203295562U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744238A (en) * | 2015-11-25 | 2017-05-31 | 桃江县扬洋机电科技有限公司 | A kind of thin and long units salt bath surface treatment hanging |
| CN106755776A (en) * | 2017-03-24 | 2017-05-31 | 江苏钰特耐磨科技有限公司 | One kind heat treatment frame |
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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: 20131120 Termination date: 20170329 |