CN101225461A - Automobile wheel hub continuous automatic quenching device - Google Patents
Automobile wheel hub continuous automatic quenching device Download PDFInfo
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- CN101225461A CN101225461A CNA2007100667763A CN200710066776A CN101225461A CN 101225461 A CN101225461 A CN 101225461A CN A2007100667763 A CNA2007100667763 A CN A2007100667763A CN 200710066776 A CN200710066776 A CN 200710066776A CN 101225461 A CN101225461 A CN 101225461A
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- quenching
- automobile wheel
- water tank
- wheel hub
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Abstract
The invention relates to a continuous automatic quenching device for automobile wheel hubs, which comprises a quenching water tank 1 abutting on a heat treatment furnace, a plurality of fork tines 2 instead of manipulators arranged above the quenching water tank 1, a positioning mechanism 7 and a brake arranged on each fork tine, a water temperature equalizing tube arranged at the bottom of the quenching water tank 1, an automatic discharge roll table 4 arranged close to the upper mouth rim of the quenching water tank 1, and a cooling and circulating water tank 6 provided with a water temperature exchange water pump 5. The continuous automatic quenching device for automobile wheel hubs has the advantages that the defects common in the prior quenching process, such as large workload of manual or semi-automatic operating modes, inability to guarantee the continuousness, stability and accuracy in the quenching of mass products with high quality and requirements, thus providing a continuous automatic quenching device capable of performing precise temperature fixation and timing.
Description
One, technical field
The present invention relates to the metal heat treatmet device, specifically automobile wheel hub continuous automatic quenching device.
Two, background technology
Thermal treatment is one of fundamental technology important in the mechanical industry, and to improving product inner quality and work-ing life, the reinforcement product at home and abroad market competitiveness has very important effect.Quenching is one of method in the thermal treatment, and it is product by heating to be immersed in the liquid after the certain temperature cool off, to increase a kind of process means of its hardness and its inner crystal phase structure of improvement.When at present domestic manufacturer quenches very major part still take the mode of craft or semi-automatic operation, labour intensity is big, inefficiency, the continuity in the time of can not guaranteeing to quench, stability and accuracy; Directly the quality to product causes bad influence and quantity and the efficient produced in batches has been brought serious restriction.
Three, summary of the invention
The technical scheme of the technical issues that need to address of the present invention and proposition is: the quenching technology that overcomes present ubiquitous craft or semi-automatic operation mode can not guarantee the defective of continuity, stability and accuracy that high quality high request bulk article quenches, providing a kind of can reduce labor intensity, low cost of manufacture (replacing mechanical manipulator) with simple mechanism, and can guarantee the automobile wheel hub continuous automatic quenching device of continuity, stability and accuracy that product quenches.
The technical scheme of automobile wheel hub continuous automatic quenching device of the present invention is: it comprises quenching tank 1, several prongs 2, water temperature equalizing line 3, automatic blanking raceway 4, water temperature exchange water pump 5, refrigeration cycle water tank 6, locating mechanism 7, stopper 8, PLC controller 9 etc.; It is characterized in that being provided with quenching tank 1 in the exit of automobile wheel hub continuous heat-treating furnace A, quenching tank 1 top is provided with and can moves horizontally and oscilaltion, be connected on several prongs 2 on the same transverse axis, prong 2 is provided with locating mechanism 7 and stopper 8, control prong 2 adjustable heights; The automatic blanking raceway 4 that is connected to form by the parallel cylinder metal tube is arranged on quenching tank 1 upper brim edge, the other side of automatic blanking raceway 4 is equipped with refrigeration cycle water tank 6, automatic blanking raceway 4 with refrigeration cycle water tank 6 intermediate configurations water temperature exchange water pump 5, guarantee that the temperature of quenching tank (1) is controlled between 60 ℃～80 ℃.
Four, description of drawings
Fig. 1 is an automobile wheel hub continuous automatic quenching device front view of the present invention;
Fig. 2 is an automobile wheel hub continuous automatic quenching device vertical view of the present invention;
Among the figure: 1, quenching tank; 2, prong; 3, water temperature equalizing line; 4, automatic blanking raceway; 5, water temperature exchange water pump; 6, refrigeration cycle water tank; 7, locating mechanism; 8, stopper; 9, PLC controller; 10, automotive hub; A, automobile wheel hub continuous heat-treating furnace.
Fig. 1, Fig. 2 explanation: it is continuous that automobile wheel hub continuous automatic quenching device of the present invention is installed in automotive hub The formula heat-treatment furnace A port of export, structure is composed as follows: quenching tank 1 is near heat-treatment furnace A, quenching tank 1 Top several prongs 2 (take 4 prongs 2 as example) are provided with detent mechanism 7 and brake on the prong 2 8,2 oscilaltions of control prong; Water temperature equalizer line 3 is positioned at quenching tank 1 bottom, to guarantee quenching tank 1 In water between 60 ℃～80 ℃ temperature; The automatic blanking raceway 4 that is connected to form by the parallel cylinder metal tube Be positioned at quenching tank 1 upper brim edge, the another side of automatic blanking raceway 4 is equipped with cooling circulation water tank 6, at oneself Moving blanking raceway 4 with cooling circulation water tank 6 intermediate configurations water temperature exchange water pump 5; Cooling circulation water tank 6 passes through Pipeline is communicated with quenching tank 1, and cooling water is provided; 9 pairs of whole quenching process of PLC controller carry out automatically Control.
Five, embodiment
Be described further below in conjunction with the implementation process of accompanying drawing automobile wheel hub continuous automatic quenching device of the present invention:
As Fig. 1 Fig. 2, the quenching tank 1 of automobile wheel hub continuous automatic quenching device of the present invention is positioned at the exit of automobile wheel hub continuous heat-treating furnace A, heat treatment furnace A has 4 conveying belt arranged side by side to transfer out 4 automotive hubs simultaneously, quenching tank 1 top disposes 4 prongs 2 arranged side by side, prong 2 is provided with locating mechanism 7 and stopper 8,2 oscilaltions of control prong; Water temperature equalizing line 3 is positioned at quenching tank 1 bottom, and is temperature-resistant to guarantee that quenching tank 1 is set; The automatic blanking raceway 4 that is connected to form by the parallel cylinder metal tube is positioned at quenching tank 1 upper brim edge, and the other side of automatic blanking raceway 4 is equipped with refrigeration cycle water tank 6, automatic blanking raceway 4 with refrigeration cycle water tank 6 intermediate configurations water temperature exchange water pump 5; Refrigeration cycle water tank 6 is communicated with quenching tank 1 by pipeline; Open PLC controller 9 during device work earlier, enter the full automatic control pattern, when 4 aluminium alloy wheel hub of vehicle 10 reach 540 ℃ of temperature when heat treatment furnace A comes out, PLC controller 9 and 4 prongs 2 of stopper 8 quick travel scoop up 4 aluminium alloy automobile hubs 10 simultaneously, descend immediately they are put in quenching tank 1 inner cold water, after being cooled to 60 ℃～80 ℃ of design temperatures Deng aluminium alloy automobile hub 10,4 prongs 2 rise simultaneously and move to and unload 4 aluminium alloy automobile hubs 10 on the automatic blanking raceway 4, and automatic blanking raceway 4 is delivered to them in the next process then; 4 prongs 2 promptly re-move the exit of automobile wheel hub continuous heat-treating furnace A, and wait next batch aluminium alloy wheel hub of vehicle is come out of the stove.When the temperature of water in the quenching tank 1 exceeded between 60 ℃～80 ℃, water temperature exchange water pump 5 injected the cold water in the Automatic Extraction refrigeration cycle water tank 6 in the quenching tank 1 by connecting pipe, guarantees that the design temperature in the groove is constant in this process.
Claims (3)
1. automobile wheel hub continuous automatic quenching device, it comprises quenching tank (1), several prongs (2), water temperature equalizing line (3), automatic blanking raceway (4), water temperature exchange water pump (5) refrigeration cycle water tank (6), locating mechanism (7), stopper (8), PLC controller (9) is characterized in that being provided with quenching tank (1) in the exit of automobile wheel hub continuous heat-treating furnace (A), and there are several prongs (2) quenching tank (1) top, prong (2) is provided with locating mechanism (7) and stopper (8), and some prongs (2) are connected on the same transverse axis; The temperature of quenching tank (1) is controlled at 60 ℃～80 ℃, and upper brim is along automatic blanking raceway (4) has been installed.
2. automobile wheel hub continuous automatic quenching device as claimed in claim 1, it is characterized in that described automatic blanking raceway (4) one side quenching tank (1) arranged, the other side is equipped with refrigeration cycle water tank (6).
3. automobile wheel hub continuous automatic quenching device as claimed in claim 1, the water temperature exchange water pump (5) that it is characterized in that described automatic blanking raceway (4) and refrigeration cycle water tank (6) intermediate configurations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710066776A CN100593574C (en) | 2007-01-19 | 2007-01-19 | Automobile wheel hub continuous automatic quenching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710066776A CN100593574C (en) | 2007-01-19 | 2007-01-19 | Automobile wheel hub continuous automatic quenching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101225461A true CN101225461A (en) | 2008-07-23 |
| CN100593574C CN100593574C (en) | 2010-03-10 |
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ID=39857666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710066776A Expired - Fee Related CN100593574C (en) | 2007-01-19 | 2007-01-19 | Automobile wheel hub continuous automatic quenching device |
Country Status (1)
| Country | Link |
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| CN (1) | CN100593574C (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101935748A (en) * | 2010-09-29 | 2011-01-05 | 南京长江工业炉科技有限公司 | Automatic quenching device |
| CN102205910A (en) * | 2011-05-20 | 2011-10-05 | 江苏天宏机械工业有限公司 | Automatic clamping water soaking mechanism of aluminum-cast wheel hub |
| CN102343404A (en) * | 2010-08-04 | 2012-02-08 | 六和轻合金（昆山）有限公司 | Manufacturing device of aluminum alloy wheel |
| CN103668016A (en) * | 2013-12-25 | 2014-03-26 | 江苏天宏机械工业有限公司 | Servo drive system for aluminum alloy hub quenching |
| CN107058711A (en) * | 2017-06-22 | 2017-08-18 | 保定华建机械有限公司 | Automobile semifloating axle shaft immediate quenching automatic assembly line and its quenching technical |
| CN108315538A (en) * | 2018-01-27 | 2018-07-24 | 西安交通大学 | A kind of device and its application method for realizing rapid thermal cycles |
| CN109082507A (en) * | 2018-08-31 | 2018-12-25 | 西安理工大学 | It is a kind of can partition heating intelligent metal material quenching unit |
| CN111235376A (en) * | 2019-05-31 | 2020-06-05 | 洪晖溪 | Cooling device and cooling method for automobile hub blank material processing |
| CN112430717A (en) * | 2020-11-24 | 2021-03-02 | 杨富松 | Heat treatment device for automobile hub machining |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3043317A (en) * | 1959-12-10 | 1962-07-10 | Amsted Ind Inc | Wheel hub cooling arrangement |
| CN2033818U (en) * | 1988-04-27 | 1989-03-08 | 沈阳机车车辆工厂技协服务分部 | High-frequency induction automatic hardening device |
| CN200999255Y (en) * | 2007-01-19 | 2008-01-02 | 蒋斐祥 | Automobile wheel hub continuous automatic quenching device |
-
2007
- 2007-01-19 CN CN200710066776A patent/CN100593574C/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343404A (en) * | 2010-08-04 | 2012-02-08 | 六和轻合金（昆山）有限公司 | Manufacturing device of aluminum alloy wheel |
| CN101935748A (en) * | 2010-09-29 | 2011-01-05 | 南京长江工业炉科技有限公司 | Automatic quenching device |
| CN101935748B (en) * | 2010-09-29 | 2013-04-10 | 南京长江工业炉科技有限公司 | Automatic quenching device |
| CN102205910A (en) * | 2011-05-20 | 2011-10-05 | 江苏天宏机械工业有限公司 | Automatic clamping water soaking mechanism of aluminum-cast wheel hub |
| CN103668016A (en) * | 2013-12-25 | 2014-03-26 | 江苏天宏机械工业有限公司 | Servo drive system for aluminum alloy hub quenching |
| CN107058711A (en) * | 2017-06-22 | 2017-08-18 | 保定华建机械有限公司 | Automobile semifloating axle shaft immediate quenching automatic assembly line and its quenching technical |
| CN108315538A (en) * | 2018-01-27 | 2018-07-24 | 西安交通大学 | A kind of device and its application method for realizing rapid thermal cycles |
| CN108315538B (en) * | 2018-01-27 | 2019-12-20 | 西安交通大学 | Device for realizing rapid thermal cycle and use method thereof |
| CN109082507A (en) * | 2018-08-31 | 2018-12-25 | 西安理工大学 | It is a kind of can partition heating intelligent metal material quenching unit |
| CN111235376A (en) * | 2019-05-31 | 2020-06-05 | 洪晖溪 | Cooling device and cooling method for automobile hub blank material processing |
| CN111235376B (en) * | 2019-05-31 | 2021-12-14 | 方都 | Cooling device and cooling method for automobile hub blank material processing |
| CN112430717A (en) * | 2020-11-24 | 2021-03-02 | 杨富松 | Heat treatment device for automobile hub machining |
| CN112430717B (en) * | 2020-11-24 | 2022-08-02 | 兰溪市万康铝业有限公司 | Heat treatment device for automobile hub machining |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100593574C (en) | 2010-03-10 |
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Granted publication date: 20100310 Termination date: 20180119 |