CN201037148Y - Roller type quenching pressure disk - Google Patents
Roller type quenching pressure disk Download PDFInfo
- Publication number
- CN201037148Y CN201037148Y CNU2007200842429U CN200720084242U CN201037148Y CN 201037148 Y CN201037148 Y CN 201037148Y CN U2007200842429 U CNU2007200842429 U CN U2007200842429U CN 200720084242 U CN200720084242 U CN 200720084242U CN 201037148 Y CN201037148 Y CN 201037148Y
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- Prior art keywords
- roller
- pressure plate
- pressure
- workpiece
- plate
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- 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.)
- Expired - Lifetime
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- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The utility model relates to a roller type quenching pressure plate and belongs to the heat-treating facility technical field. The main structure of the utility model comprises a fluid-pressure engine, wherein, a heating furnace and a tempering furnace are respectively arranged on both sides of the fluid-pressure engine; a traction harness is arranged on one side of the tempering furnace; an upper fixing plate of the pressure plate and a lower fixing plate of the pressure plate are connected with the fluid-pressure engine; an upper roller supporting body is fixed on the upper fixing plate of the pressure plate; an upper roller is sleeved on the upper roller supporting body; a lower roller supporting body is fixed on the lower fixing plate of the pressure plate; a lower roller is sleeved on the lower roller supporting body. The utility model adopts the roller type structure, sliding friction between steel belts and the quenching pressure plate is changed into rolling friction, so surface scoring defects are eliminated; due to friction reduction, the service life of the pressure plate is greatly improved, and simultaneously traction resistance is lowered, thereby energy consumption is lowered; continuous operation can be realized, and workpiece quality is improved; because workpiece is quenched during the process of pressure feed, no deformation or slight deformation of the workpiece is caused after the workpiece is quenched.
Description
Technical field
The utility model belongs to the thermal treatment unit technical field, is specifically related to a kind of roller quenching platen that sheet metal quenches that is used for.
Background technology
In metallic substance is produced, during particularly ferrous materials is produced,, need heat-treat product for the properties for follow that improves product or the use properties of end article, comprise annealing, quenching, tempering etc.In the production process of diamond saw blade substrate,, need usually saw bit matrix is quenched and temper for intensity and the plasticity and toughness that improve saw bit matrix.The steel band continuous heat treatment production line of prior art, be the distortion of control steel band in quenching process, all adopted the quenching platen, but at present contacting between quenching platen and the steel band is the sliding friction contact in the same industry, make steel strip surface after the thermal treatment all have in various degree scuffing, cause steel band process redundancy in the post-production process bigger, product cost significantly improves.
Summary of the invention
The purpose of this utility model is to provide a kind of making between quenching platen and the steel band to become rolling resistance by sliding friction, steel strip surface after the thermal treatment is scratched reduce, and reduces the post-production surplus, the roller quenching platen that reduces production costs.
The purpose of this utility model is achieved in that a kind of roller quenching platen, comprise hydropress 3, hydropress 3 both sides are respectively equipped with process furnace 1 and tempering stove 2, tempering stove 2 one sides also are provided with towing mechanism 11, platen upper mounted plate 4 links to each other with hydropress 3 with platen bottom plate 1, is fixed with roller supporter 5 on the platen upper mounted plate 4, and last roller 6 is sleeved on the roller supporter 5, be fixed with down roller supporter 8 on the platen bottom plate 1, following roller 8 is sleeved on down on the roller supporter 8.
Roller quenching platen provided by the utility model owing to adopted the roller structure, makes the sliding friction between steel band and the quenching platen become rolling resistance, has eliminated the surface tear defective; Reducing of frictional force makes platen self obtain large increase work-ing life, also reduced the resistance of traction simultaneously, thereby reduced energy consumption; Can realize working continuously, improve workpiece quality; Workpiece is to quench in the force feed process, the indeformable or little distortion of back workpiece of quenching.
Description of drawings
Below in conjunction with drawings and Examples the utility model is done a step explanation.
Fig. 1 is a structural representation of the present utility model.
Embodiment
As can be seen from Figure 1, the utility model adopts following structure: a kind of roller quenching platen, comprise hydropress 3, hydropress 3 both sides are respectively equipped with process furnace 1 and tempering stove 2, tempering stove 2 one sides also are provided with towing mechanism 11, platen upper mounted plate 4 links to each other with hydropress 3 with platen bottom plate 1, be fixed with roller supporter 5 on the platen upper mounted plate 4, last roller 6 is sleeved on the roller supporter 5, be fixed with down roller supporter 8 on the platen bottom plate 1, following roller 8 is sleeved on down on the roller supporter 8.
During the utility model work, at first open process furnace 1, towing mechanism 11, pressing machine 3, workpiece 7 heats the back and enters in the quenching platen under towing mechanism 11 tractions are moving in process furnace 1, platen retaining plate 4 gone up by 3 pairs in hydropress and following platen retaining plate 10 is exerted pressure, pressure is delivered on roller 6 and the following roller 8 by last roller supporter 5 and following roller supporter 9, and last roller 6 and 8 pairs of workpiece 7 of following roller roll.Quenching oil impacts on the workpiece 7 by last platen retaining plate 4 and following platen retaining plate 10 and quenches.
Claims (1)
1. roller quenching platen, comprise hydropress (3), it is characterized in that: hydropress (3) both sides are respectively equipped with process furnace (1) and tempering stove (2), tempering stove (2) one sides also are provided with towing mechanism (11), platen upper mounted plate (4) links to each other with hydropress (3) with platen bottom plate (1), be fixed with roller supporter (5) on the platen upper mounted plate (4), last roller (6) is sleeved on the roller supporter (5), be fixed with down roller supporter (8) on the platen bottom plate (1), following roller (8) is sleeved on down on the roller supporter (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200842429U CN201037148Y (en) | 2007-04-18 | 2007-04-18 | Roller type quenching pressure disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200842429U CN201037148Y (en) | 2007-04-18 | 2007-04-18 | Roller type quenching pressure disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201037148Y true CN201037148Y (en) | 2008-03-19 |
Family
ID=39209660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200842429U Expired - Lifetime CN201037148Y (en) | 2007-04-18 | 2007-04-18 | Roller type quenching pressure disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201037148Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102234707A (en) * | 2010-04-30 | 2011-11-09 | 中国石油化工集团公司 | Support device for thermal treatment |
| CN102851481A (en) * | 2012-10-11 | 2013-01-02 | 北京南车时代机车车辆机械有限公司 | Steel plate heat treatment facility and steel plate heat treatment technique |
| CN110863096A (en) * | 2019-11-21 | 2020-03-06 | 宜都市宏瑞机械有限公司 | Sheet quenching production line |
| CN113621783A (en) * | 2021-08-13 | 2021-11-09 | 湖北华鑫科技股份有限公司 | Steel strip heat treatment waste heat recovery device with double-layer structure |
| CN114717404A (en) * | 2022-04-19 | 2022-07-08 | 成都壹佰科技有限公司 | Continuous heat treatment production line and method for saw blade matrix |
-
2007
- 2007-04-18 CN CNU2007200842429U patent/CN201037148Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102234707A (en) * | 2010-04-30 | 2011-11-09 | 中国石油化工集团公司 | Support device for thermal treatment |
| CN102234707B (en) * | 2010-04-30 | 2013-07-31 | 中国石油化工集团公司 | Support device for thermal treatment |
| CN102851481A (en) * | 2012-10-11 | 2013-01-02 | 北京南车时代机车车辆机械有限公司 | Steel plate heat treatment facility and steel plate heat treatment technique |
| CN110863096A (en) * | 2019-11-21 | 2020-03-06 | 宜都市宏瑞机械有限公司 | Sheet quenching production line |
| CN113621783A (en) * | 2021-08-13 | 2021-11-09 | 湖北华鑫科技股份有限公司 | Steel strip heat treatment waste heat recovery device with double-layer structure |
| CN114717404A (en) * | 2022-04-19 | 2022-07-08 | 成都壹佰科技有限公司 | Continuous heat treatment production line and method for saw blade matrix |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HXF CIRCULAR SAW INDUSTRIAL CO., LTD. Free format text: FORMER NAME: HEIXUANFENG SAW PRODUCT CO., LTD, YICHANG |
|
| CP03 | Change of name, title or address |
Address after: 443000 Dalian Road, Yichang Development Zone, Hubei, No. 8 Patentee after: Heixuanfeng Saw Industry Co., Ltd. Address before: 443003 Black Whirlwind Science Park, Dalian Road, Dongshan Development Zone, Hubei, Yichang Patentee before: Heixuanfeng Saw Product Co., Ltd, Yichang |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080319 |
|
| CX01 | Expiry of patent term |