CN102312063A - Quenching apparatus - Google Patents
Quenching apparatus Download PDFInfo
- Publication number
- CN102312063A CN102312063A CN201110246842A CN201110246842A CN102312063A CN 102312063 A CN102312063 A CN 102312063A CN 201110246842 A CN201110246842 A CN 201110246842A CN 201110246842 A CN201110246842 A CN 201110246842A CN 102312063 A CN102312063 A CN 102312063A
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- Prior art keywords
- platform
- quenching
- support
- support bar
- steel pipe
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- 238000010791 quenching Methods 0.000 title claims abstract description 39
- 230000000171 quenching effect Effects 0.000 title claims abstract description 33
- 238000007599 discharging Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 24
- 239000010959 steel Substances 0.000 description 24
- 238000005516 engineering process Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000003280 down draw process Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007669 thermal treatment Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000010622 cold drawing Methods 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
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Abstract
The invention discloses a quenching apparatus. The quenching apparatus which comprises a platform (1) is characterized in that: the bottom of the platform (1) is provided with a quenching bath (10), and a discharging device (2) is arranged over the platform (1); the discharging device (2) comprises a support bar (3), an L-shaped support arm (4), and a support platform (5); and the support bar (3) is fixed on the support platform (5), the L-shaped support arm (4) is movably arranged on the support bar (3), and the support platform (5) is movably connected with the platform (1). The quenching apparatus provided in the invention has the advantages of fast quenching discharging, low cost, high efficiency, high continuity and automaticity, and the like.
Description
Technical field
The present invention relates to a kind of quenching device.
Background technology
Thermal treatment is the special control operation in the steel pipe cold-drawn production process, can be divided into three process such as heating, insulation, cooling.And refrigerating work procedure is a steel pipe thermal treatment most critical operation, and it is determining steel pipe in cooled metallographic structure and mechanical property.Process for heat treatment of steel pipe in conjunction with different steel pipe speed of cooling, is divided into normalizing, annealing, tempering, quenching and other technology according to different steel pipe thermal treatment temps.It is most important a kind of technology in several kinds of technologies that steel pipe quenches, and the steel pipe integration capability is greatly improved.Compare with other quenching technologies, with water quenching environmental protection the most, and production cost is low, and water quenching roughly has quench rings quenching, stand to quench, tank quenches three kinds of forms.It is steel pipe progressive while on roller-way that quench rings is quenched, and the steel pipe surfaces externally and internally is sprayed quench.But this kind explained hereafter specification is more single, and production efficiency is lower.It is kind of a novel steel tube quench cooled form that stand quenches, and on the quenching stand, compresses steel pipe, in the time of the steel pipe rotation, steel pipe internal-surface is carried out axial flow cooling, outside surface laminar flow refrigerative shrend technology.But this device structure is complicated, need take bigger place, and equipment cost and later maintenance cost are high.The tank quenching is that the steel pipe after the heating is placed the tank that is full of quenchant, utilize the surfaces externally and internally of the water cooling steel pipe of tank, but the deficiency of handling mode has influenced whole quenching technology efficient.
Summary of the invention
The invention provides a kind of quenching device, have that the quenching discharging is fast, cost is low, efficient is high, continuity and a level of automation advantages of higher.
The present invention has adopted following technical scheme: a kind of quenching device, and it comprises platform, is provided with quenching bath in the bottom of platform, on platform, is provided with drawing mechanism; Said drawing mechanism is made up of support bar, L type sway brace, support platform, and said support bar is fixed on the support platform, and said L type sway brace is movably arranged on the support bar, and said support platform and platform are movably connected.
Said support platform bottom is provided with roller, and support platform is through roller side-to-side movement on platform; Said L type sway brace is provided with pulley, and said support bar is provided with lifting arm, and said pulley is connected with the lift side of lifting arm, and the up-down through lifting arm drives L type sway brace and moves up and down along support bar; Be provided with bracing frame between said platform and the quenching bath.
The present invention has following beneficial effect: the present invention adopt behind the drawing mechanism compare with tank quenching technology in the past have continuity, high efficiency and the high advantage of level of automation; The simple and reasonable compactness of the present invention simultaneously; Manufacture easily; Quenching efficiency is high, has improved the efficient of cold drawing steel tube production line, the production of heavy caliber colddrawing seamless pipe in can being widely used in.
Description of drawings
Fig. 1 is a structural representation of the present invention
Embodiment
As shown in Figure 1, the invention provides a kind of quenching device, it comprises platform 1, is provided with quenching bath 10 in the bottom of platform 1, is provided with bracing frame 8 between platform 1 and the quenching bath 10.On platform 1, be provided with drawing mechanism 2; Said drawing mechanism 2 is made up of support bar 3, L type sway brace 4, support platform 5; Said support bar 3 is fixed on the support platform 5, and said L type sway brace 4 is movably arranged on the support bar 3, and said support platform 5 is movably connected with platform 1; Said support platform 5 bottoms are provided with roller 6, and support platform 5 is through roller 6 side-to-side movement on platform 1; Said L type sway brace 4 is provided with pulley 7, and said support bar 3 is provided with lifting arm 9, and said pulley 7 is connected with the lift side of lifting arm 9, and the up-down through lifting arm 9 drives L type sway brace 4 and moves up and down along support bar 3.After steel pipe thermal treatment finished, steel pipe was come out of the stove to the stove tail fast, and the up-down drawing mechanism promotes steel pipe about 200mm; The up-down drawing mechanism moves to the quenching bath top with steel pipe; The up-down drawing mechanism is with descend 2000mm immersion of steel pipe; Reach the process time water outlet, the up-down drawing mechanism with steel pipe, move to bin; The up-down drawing mechanism is back to the platform below, next circulation beginning then, and the second stove steel pipe is waited to quench.
Claims (4)
1. a quenching device is characterized in that it comprises platform (1), is provided with quenching bath (10) in the bottom of platform (1), on platform (1), is provided with drawing mechanism (2); Said drawing mechanism (2) is made up of support bar (3), L type sway brace (4), support platform (5); Said support bar (3) is fixed on the support platform (5); Said L type sway brace (4) is movably arranged on the support bar (3), and said support platform (5) is movably connected with platform (1).
2. a kind of quenching device according to claim 1 is characterized in that said support platform (5) bottom is provided with roller (6), and support platform (5) goes up side-to-side movement through roller (6) at platform (1).
3. a kind of quenching device according to claim 1; It is characterized in that said L type sway brace (4) is provided with pulley (7); Said support bar (3) is provided with lifting arm (9); Said pulley (7) is connected with the lift side of lifting arm (9), and the up-down through lifting arm (9) drives L type sway brace (4) and moves up and down along support bar (3).
4. a kind of quenching device according to claim 1 is characterized in that being provided with bracing frame (8) between said platform (1) and the quenching bath (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110246842A CN102312063A (en) | 2011-08-22 | 2011-08-22 | Quenching apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110246842A CN102312063A (en) | 2011-08-22 | 2011-08-22 | Quenching apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102312063A true CN102312063A (en) | 2012-01-11 |
Family
ID=45425630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110246842A Pending CN102312063A (en) | 2011-08-22 | 2011-08-22 | Quenching apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102312063A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106498137A (en) * | 2017-01-05 | 2017-03-15 | 厦门理工学院 | One kind can continuous quenching device and its using method |
| CN108411080A (en) * | 2018-06-04 | 2018-08-17 | 江苏甬润工具有限公司 | A kind of step drill processing quenching unit |
| CN117448537A (en) * | 2023-12-26 | 2024-01-26 | 亚太轻合金(南通)科技有限公司 | Aluminum alloy pipe forming quenching device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102002565A (en) * | 2010-12-20 | 2011-04-06 | 浙江省青田超达铸造有限公司 | Heat treatment quick cooling device |
| CN201817521U (en) * | 2009-11-13 | 2011-05-04 | 华鹏集团有限公司 | Quenching machine |
| CN202214395U (en) * | 2011-08-22 | 2012-05-09 | 张铮 | Quenching device |
-
2011
- 2011-08-22 CN CN201110246842A patent/CN102312063A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201817521U (en) * | 2009-11-13 | 2011-05-04 | 华鹏集团有限公司 | Quenching machine |
| CN102002565A (en) * | 2010-12-20 | 2011-04-06 | 浙江省青田超达铸造有限公司 | Heat treatment quick cooling device |
| CN202214395U (en) * | 2011-08-22 | 2012-05-09 | 张铮 | Quenching device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106498137A (en) * | 2017-01-05 | 2017-03-15 | 厦门理工学院 | One kind can continuous quenching device and its using method |
| CN108411080A (en) * | 2018-06-04 | 2018-08-17 | 江苏甬润工具有限公司 | A kind of step drill processing quenching unit |
| CN108411080B (en) * | 2018-06-04 | 2024-05-17 | 南京甄优机械科技有限公司 | Quenching device for stepped drill machining |
| CN117448537A (en) * | 2023-12-26 | 2024-01-26 | 亚太轻合金(南通)科技有限公司 | Aluminum alloy pipe forming quenching device |
| CN117448537B (en) * | 2023-12-26 | 2024-03-19 | 亚太轻合金(南通)科技有限公司 | Aluminum alloy pipe forming quenching device |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120111 |