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CN107236850A - A kind of band aids in the quenching unit of discharging structure - Google Patents

A kind of band aids in the quenching unit of discharging structure Download PDF

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Publication number
CN107236850A
CN107236850A CN201710675193.4A CN201710675193A CN107236850A CN 107236850 A CN107236850 A CN 107236850A CN 201710675193 A CN201710675193 A CN 201710675193A CN 107236850 A CN107236850 A CN 107236850A
Authority
CN
China
Prior art keywords
opening
support member
aids
discharging structure
fire door
Prior art date
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.)
Granted
Application number
CN201710675193.4A
Other languages
Chinese (zh)
Other versions
CN107236850B (en
Inventor
魏剑峰
林国富
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PUTIAN CHENGXIANG DISTRICT XINGHUA ELECTRONIC MOLD CO Ltd
Original Assignee
PUTIAN CHENGXIANG DISTRICT XINGHUA ELECTRONIC MOLD CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by PUTIAN CHENGXIANG DISTRICT XINGHUA ELECTRONIC MOLD CO Ltd filed Critical PUTIAN CHENGXIANG DISTRICT XINGHUA ELECTRONIC MOLD CO Ltd
Priority to CN201710675193.4A priority Critical patent/CN107236850B/en
Publication of CN107236850A publication Critical patent/CN107236850A/en
Application granted granted Critical
Publication of CN107236850B publication Critical patent/CN107236850B/en
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Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62Quenching devices
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0006Details, accessories not peculiar to any of the following furnaces
    • C21D9/0018Details, accessories not peculiar to any of the following furnaces for charging, discharging or manipulation of charge

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

A kind of band aids in the quenching unit of discharging structure, including glowing furnace, the glowing furnace includes body of heater, furnace chamber and fire door, the one side of the body of heater is provided with opening, the fire door is at the opening, furnace chamber described in the open communication, also include support member and conveying part, the support member is close to the side provided with the fire door of the glowing furnace, the conveying part is on the support member, the conveying part is correspondingly arranged with the opening, short transverse of the conveying part along glowing furnace is located at the top of the bottom surface of the furnace chamber, the support member is movably arranged towards the direction closer or far from the opening.The quenching unit of the band auxiliary discharging structure of the present invention is when needing materials, open fire door, support member is towards the direction movement of the opening close to body of heater, taking-up after one end of sheet material is positioned on conveying part, it is possible to prevente effectively from sheet material scrapes bottom surface or the furnace body outer wall of furnace chamber.

Description

A kind of band aids in the quenching unit of discharging structure
Technical field
The present invention relates to mechanical equipment technical field, more particularly to a kind of band aids in the quenching unit of discharging structure.
Background technology
Glowing furnace is the nonstandard electric furnace specially designed according to user's requirement, is mainly used in the various workpiece quenchings of aluminium industry, adds The heat treatment such as heat is used.It is heated in use, sheet material is placed in the furnace chamber of glowing furnace after preset temperature, opens fire door and take out sheet material Quenched.When manually taking out sheet material, because sheet material temperature is higher and heavier-weight, sheet material easily scrapes the bottom surface to furnace chamber With the outer wall of body of heater, and then damage furnace chamber bottom surface or body of heater outer wall.
The content of the invention
The technical problems to be solved by the invention are:There is provided outside a kind of bottom surface and body of heater that can protect furnace chamber in materials The band of wall aids in the quenching unit of discharging structure.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is:
A kind of band aids in the quenching unit of discharging structure, including glowing furnace, and the glowing furnace includes body of heater, furnace chamber and stove Door, the one side of the body of heater is provided with opening, and the fire door is at the opening, furnace chamber described in the open communication, also Including support member and conveying part, the support member is set close to the side provided with the fire door of the glowing furnace, the conveying part In on the support member, the conveying part is correspondingly arranged with the opening, and the conveying part is located at along the short transverse of glowing furnace The top of the bottom surface of the furnace chamber, the support member is movably arranged towards the direction closer or far from the opening.
The beneficial effects of the present invention are:Need materials when, open fire door, support member towards close to body of heater opening direction It is mobile, it is moved to after correct position, taking-up after one end of sheet material is positioned on conveying part, it is possible to prevente effectively from sheet material scrapes stove The bottom surface of chamber or furnace body outer wall.
Brief description of the drawings
Fig. 1 aids in the front schematic view of the working condition of the quenching unit of discharging structure for the band of the embodiment of the present invention;
Fig. 2 aids in the front schematic view of the non-working condition of the quenching unit of discharging structure for the band of the embodiment of the present invention
Fig. 3 aids in the structural representation of the working condition of the quenching unit of discharging structure for the band of the embodiment of the present invention.
Label declaration:
1st, support member;2nd, conveying part;3rd, glowing furnace;31st, body of heater;32nd, fire door;33rd, furnace chamber;
4th, stopping means;41st, the first locating part;42nd, the second locating part;5th, the first motor;6th, transmission device;61st, slide rail; 62nd, sliding block.
Embodiment
To describe technology contents, the objects and the effects of the present invention in detail, below in conjunction with embodiment and coordinate attached Figure is explained.
The design of most critical of the present invention is:Support member provided with conveying part can be towards the side of the opening closer or far from body of heater To mobile, it is necessary to take out the opening of the close body of heater of support member during sheet material, sheet material is carried using conveying part, protect furnace chamber bottom surface and The outer wall of body of heater.
Fig. 1-3 are refer to, a kind of band aids in the quenching unit of discharging structure, including glowing furnace 3, and the glowing furnace 3 includes Body of heater 31, furnace chamber 33 and fire door 32, the one side of the body of heater 31 are provided with opening, and the fire door 32 is located at the opening, Furnace chamber 33 described in the open communication, in addition to support member 1 and conveying part 2, the setting close to the glowing furnace 3 of support member 1 There is the side of the fire door 32, the conveying part 2 is on the support member 1, and the conveying part 2 is corresponding with the opening to be set Put, short transverse of the conveying part 2 along glowing furnace 3 is located at the top of the bottom surface of the furnace chamber 33, the support member 1 is towards close Or the direction away from the opening is movably arranged.
The present invention operation principle be:When needing materials, fire door is opened, support member is moved adjacent to the opening of body of heater Correct position, taking-up after one end of the sheet material after being heated in furnace chamber is positioned on conveying part taken out support member after sheet material The position of the opening of body of heater is moved away from, fire door is turned off, one-stop operation is completed.
It was found from foregoing description, the beneficial effects of the present invention are:When needing materials, fire door is opened, support member is towards close The direction movement of the opening of body of heater, is moved to after correct position, taking-up, Ke Yiyou after one end of sheet material is positioned on conveying part Effect avoids bottom surface or the furnace body outer wall of sheet material scraping furnace chamber.
Further, in addition to stopping means 4, the stopping means 4 includes the first locating part 41 and the second locating part 42, First locating part 41 is on the one side provided with opening of the body of heater 31, and second locating part 42 is located at the branch In support member 1, spacing hole, second locating part are provided with along the moving direction of the support member 1 on first locating part 41 42 through the spacing hole and in being moved in the spacing hole with support member 1.
Seen from the above description, it can ensure that support member 1 is moved when close to and away from glowing furnace 3 by stopping means 4 Direction does not shift, and also ensure that the stability on the move of support member 1.
Further, in addition to the first motor 5 and transmission device 6, first motor 5 is driven by the transmission device 6 The support member 1 is moved towards the direction movement closer or far from the opening.
Seen from the above description, moved with the driving support member 1 of the first motor 5, improve the stability of mechanism, while can be with The translational speed of support member 1 is easily controlled by the first motor 5.
Further, the transmission device 6 includes slide rail 61 and sliding block 62, and the transmission device 6 includes slide rail 61 with sliding Block 62, the support member 1 is on the sliding block 62, and the sliding block 62 is movably disposed on the slide rail 61, the slide rail 61 be arranged in parallel with one side of the body of heater 31 provided with opening, and first motor 5 drives the sliding block 62 in the slide rail Moved reciprocatingly on 61.
Seen from the above description, sliding block 62 slides on slide rail 61 and drives support member 1 to move, and whole motion structure is simple Reliably.
Further, in addition to the second motor, the opening and closing of fire door 32 described in second motor control.
Seen from the above description, the second motor can be embedded in body of heater, save space needed for equipment.
Also include control unit, described control unit controls the startup of first motor 5 and second motor respectively With closing.
Seen from the above description, the first motor 5 and the second motor can be controlled simultaneously by control unit, when the second motor When driving the opening of fire door 32, the control unit control driving support member 1 of the first motor 5 is moved.After sheet material takes out, control unit control Opening of the driving support member 1 away from body of heater 31 of first motor 5, is that the closing of fire door 32 is vacated behind position, control unit is controlled again Second motor driving fire door 32 is closed so that the motion of the whole quenching unit with auxiliary discharging structure is more precisely effective, section Human-saving.
Further, the support member 1 is that the conveying part 2 is provided with the opening of U-shaped, the U-shaped support member 1.
Seen from the above description, U-shaped support member 1 saves production material, while passing through the opening in U-shaped support member 1 Place sets conveying part 2 so that the structure of support member 1 is more consolidated.
Further, the conveying part 2 is roller bearing, and the roller bearing is parallel with one side of the body of heater 31 provided with opening to be set Put, the surface of the roller bearing is provided with refractory material.
Seen from the above description, the roller bearing being be arranged in parallel with one side of the body of heater 31 provided with opening is taking out sheet material When, make it that the taking-up of sheet material is more laborsaving using the rolling of roller bearing.
Further, the opening is rectangle, a side of the fire door 32 and the opening of rectangle rotationally phase Even, first locating part 41 is the first lug boss, and first lug boss is located at another side edge of the opening, described the Two locating parts 42 are column structure, and the two ends of second locating part 42 are connected with the support member 1 respectively.
Seen from the above description, the first lug boss located at another side edge of the opening will not be with the rotation of fire door 32 Fire door 32 produces interference, is that the open and close of fire door 32 and operating personnel leave bigger space.
Further, described control unit is PLC.
Seen from the above description, PLC is easy to maintenance, good reliability.
Fig. 1-3 are refer to, embodiments of the invention one are:
A kind of band aids in the quenching unit of discharging structure, including glowing furnace 3, and the glowing furnace 3 includes body of heater 31, furnace chamber 33 With fire door 32, the one side of the body of heater 31 is provided with opening, and the fire door 32 is at the opening, the open communication institute State furnace chamber 33, in addition to support member 1 and conveying part 2, the support member 1 is close to the glowing furnace 3 provided with the fire door 32 Side, the conveying part 2 is on the support member 1, and the conveying part 2 is correspondingly arranged with the opening, the edge of conveying part 2 The short transverse of glowing furnace 3 is located at the top of the bottom surface of the furnace chamber 33, and the support member 1 is towards closer or far from the opening Direction is movably arranged.
Also include stopping means 4, the stopping means 4 includes the first locating part 41 and the second locating part 42, described first Locating part 41 is on the one side provided with opening of the body of heater 31, and second locating part 42 is located on the support member 1, Spacing hole is provided with along the moving direction of the support member 1 on first locating part 41, second locating part 42 passes through institute State spacing hole and in being moved in the spacing hole with support member 1.
Also include the first motor 5 and transmission device 6, first motor 5 drives the support by the transmission device 6 Part 1 is moved towards the direction closer or far from the opening.
The transmission device 6 includes slide rail 61 and sliding block 62, and the transmission device 6 includes slide rail 61 and sliding block 62, described Support member 1 is on the sliding block 62, and the sliding block 62 is movably disposed on the slide rail 61, the slide rail 61 and the stove One side of the body 31 provided with opening be arranged in parallel, and first motor 5 drives the sliding block 62 to be done on the slide rail 61 back and forth Motion.
Also include the second motor, the opening and closing of fire door 32 described in second motor control.
Also include control unit, described control unit controls the startup of first motor 5 and second motor respectively With closing.
The support member 1 is that the conveying part 2 is provided with the opening of U-shaped, the U-shaped support member 1.
The conveying part 2 is roller bearing, and the roller bearing be arranged in parallel with one side of the body of heater 31 provided with opening, the rolling The surface of axle is provided with refractory material.
The opening is rectangle, and the fire door 32 is rotationally connected with a side of the opening of rectangle, described the One locating part 41 is the first lug boss, and first lug boss is located at another side edge of the opening, second locating part 42 be column structure, and the two ends of second locating part 42 are connected with the support member 1 respectively.
Described control unit is PLC.
After sheet material is heated in furnace chamber 33, when needing materials, control unit PLC first controls the second motor to drive fire door 32 Open, meanwhile, control unit controls the driving support member of the first motor 5 to be moved towards the direction close to opening, and fire door 32 is beaten completely After opening, support member 1 also is moved into before the opening of body of heater 31.One end of sheet material after being heated in furnace chamber 33 is positioned on roller bearing, Sheet material is easily taken out using the rolling of roller bearing.After sheet material takes out completely, control unit PLC controls the driving support of the first motor 5 Opening of the part away from body of heater, is that the closing of fire door 32 is vacated behind position, and control unit PLC controls the second motor to drive fire door 32 again Close.
In summary, the invention provides a kind of bottom surface that furnace chamber can be protected in materials and the band auxiliary of furnace body outer wall The quenching unit of discharging structure.Under the control of the control unit, support can be achieved in the quenching unit of the band auxiliary discharging structure The accurate motion of part.When drawing materials, control unit control fire door opening and support member movement, support member be moved through limit The spacing of position device is not susceptible to skew, and after support member is moved to correct position, one end of sheet material is positioned on conveying part After take out, it is possible to prevente effectively from sheet material scrape furnace chamber bottom surface or furnace body outer wall.Meanwhile, conveying part is roller bearing, utilizes roller bearing Roll taking-up sheet material very laborsaving.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair The equivalents that bright specification and accompanying drawing content are made, or the technical field of correlation is directly or indirectly used in, similarly include In the scope of patent protection of the present invention.

Claims (10)

1. a kind of band aids in the quenching unit of discharging structure, including glowing furnace, the glowing furnace includes body of heater, furnace chamber and fire door, The one side of the body of heater is provided with opening, and the fire door is at the opening, furnace chamber described in the open communication, its feature It is, in addition to support member and conveying part, the support member is described defeated close to the side provided with the fire door of the glowing furnace Materials and parts are on the support member, and the conveying part is correspondingly arranged with the opening, height side of the conveying part along glowing furnace To the top of the bottom surface positioned at the furnace chamber, the support member is movably arranged towards the direction closer or far from the opening.
2. band according to claim 1 aids in the quenching unit of discharging structure, it is characterised in that also including stopping means, The stopping means includes the first locating part and the second locating part, and first locating part is located at the body of heater provided with opening On one side, second locating part is on the support member, along the side of movement of the support member on first locating part Spacing hole is provided with upwards, and second locating part with support member is moved through the spacing hole and in the spacing hole.
3. band according to claim 1 aids in the quenching unit of discharging structure, it is characterised in that also including the first motor and Transmission device, first motor is by support member described in the actuator drives towards the direction closer or far from the opening It is mobile.
4. band according to claim 3 aids in the quenching unit of discharging structure, it is characterised in that the transmission device includes Slide rail and sliding block, the transmission device include slide rail and sliding block, and the support member is on the sliding block, and the sliding block may move Ground is on the slide rail, and the slide rail be arranged in parallel with one side of the body of heater provided with opening, the first motor driving The sliding block moves reciprocatingly on the slide rail.
5. the band according to claim 3 or 4 aids in the quenching unit of discharging structure, it is characterised in that also including the second electricity Machine, the opening and closing of fire door described in second motor control.
6. band according to claim 5 aids in the quenching unit of discharging structure, it is characterised in that also including control unit, Described control unit controls the startup and closing of first motor and second motor respectively.
7. band according to claim 1 aids in the quenching unit of discharging structure, it is characterised in that the support member be it is U-shaped, The conveying part is provided with the opening of the U-shaped support member.
8. band according to claim 1 or 7 aids in the quenching unit of discharging structure, it is characterised in that the conveying part is Roller bearing, the roller bearing be arranged in parallel with one side of the body of heater provided with opening, and the surface of the roller bearing is provided with refractory material.
9. band according to claim 2 aids in the quenching unit of discharging structure, it is characterised in that the opening is rectangle, The fire door is rotationally connected with a side of the opening of rectangle, and first locating part is the first lug boss, described First lug boss is located at another side edge of the opening, and second locating part is column structure, second locating part Two ends are connected with the support member respectively.
10. band according to claim 6 aids in the quenching unit of discharging structure, it is characterised in that described control unit is PLC。
CN201710675193.4A 2017-08-09 2017-08-09 Quenching device with auxiliary discharging structure Active CN107236850B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710675193.4A CN107236850B (en) 2017-08-09 2017-08-09 Quenching device with auxiliary discharging structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710675193.4A CN107236850B (en) 2017-08-09 2017-08-09 Quenching device with auxiliary discharging structure

Publications (2)

Publication Number Publication Date
CN107236850A true CN107236850A (en) 2017-10-10
CN107236850B CN107236850B (en) 2021-03-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112760466A (en) * 2021-01-22 2021-05-07 苏州思赛力热能发展有限公司 Quenching furnace for metal thermal forming

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58153736A (en) * 1982-03-10 1983-09-12 Kawasaki Steel Corp High-speed multi-spot controller in pulse annealing oven
US4441698A (en) * 1981-03-21 1984-04-10 Ferdinand Limque Furnace for the heat treatment of drills
JP2001317875A (en) * 2000-05-10 2001-11-16 Nippon Steel Corp Continuous heating apparatus and heating method for steel
KR20080101027A (en) * 2007-05-15 2008-11-21 주식회사 포스코 Descaling device for material exit from the heating furnace
CN202139277U (en) * 2011-05-18 2012-02-08 四川德胜集团钢铁有限公司 Steel inlet-outlet guiding device of heating furnace
CN103225012A (en) * 2013-05-15 2013-07-31 湖南新新线缆有限公司 Numerical control type micro-pressure gas cold-heat circulating annealing furnace
CN203284434U (en) * 2013-05-10 2013-11-13 山东亚盛重工股份有限公司 Heating furnace
CN104174806A (en) * 2013-05-21 2014-12-03 苏州绿洲机械设备有限公司 Heating equipment for continuous forging
CN105420476A (en) * 2015-12-17 2016-03-23 苏州富瑞合金科技股份有限公司 High-temperature copper ingot discharging device
CN105861794A (en) * 2016-06-25 2016-08-17 湖北长平汽车装备有限公司 Transition auxiliary roller table
CN205501364U (en) * 2016-02-25 2016-08-24 马鞍山市伟群实业有限公司 Box tempering furnace and tempering furnace conveying system
CN205897863U (en) * 2016-08-09 2017-01-18 扬州金盛炉业有限公司 Compensation device of input or output material
CN206089731U (en) * 2016-10-19 2017-04-12 南京宝钻热处理有限公司 Pass in and out tempering furnace device fast
CN207016821U (en) * 2017-08-09 2018-02-16 莆田市城厢区星华电子模具有限公司 A kind of quenching unit of band auxiliary discharging structure

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441698A (en) * 1981-03-21 1984-04-10 Ferdinand Limque Furnace for the heat treatment of drills
JPS58153736A (en) * 1982-03-10 1983-09-12 Kawasaki Steel Corp High-speed multi-spot controller in pulse annealing oven
JP2001317875A (en) * 2000-05-10 2001-11-16 Nippon Steel Corp Continuous heating apparatus and heating method for steel
KR20080101027A (en) * 2007-05-15 2008-11-21 주식회사 포스코 Descaling device for material exit from the heating furnace
CN202139277U (en) * 2011-05-18 2012-02-08 四川德胜集团钢铁有限公司 Steel inlet-outlet guiding device of heating furnace
CN203284434U (en) * 2013-05-10 2013-11-13 山东亚盛重工股份有限公司 Heating furnace
CN103225012A (en) * 2013-05-15 2013-07-31 湖南新新线缆有限公司 Numerical control type micro-pressure gas cold-heat circulating annealing furnace
CN104174806A (en) * 2013-05-21 2014-12-03 苏州绿洲机械设备有限公司 Heating equipment for continuous forging
CN105420476A (en) * 2015-12-17 2016-03-23 苏州富瑞合金科技股份有限公司 High-temperature copper ingot discharging device
CN205501364U (en) * 2016-02-25 2016-08-24 马鞍山市伟群实业有限公司 Box tempering furnace and tempering furnace conveying system
CN105861794A (en) * 2016-06-25 2016-08-17 湖北长平汽车装备有限公司 Transition auxiliary roller table
CN205897863U (en) * 2016-08-09 2017-01-18 扬州金盛炉业有限公司 Compensation device of input or output material
CN206089731U (en) * 2016-10-19 2017-04-12 南京宝钻热处理有限公司 Pass in and out tempering furnace device fast
CN207016821U (en) * 2017-08-09 2018-02-16 莆田市城厢区星华电子模具有限公司 A kind of quenching unit of band auxiliary discharging structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112760466A (en) * 2021-01-22 2021-05-07 苏州思赛力热能发展有限公司 Quenching furnace for metal thermal forming

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Denomination of invention: A quenching device with auxiliary discharge structure

Granted publication date: 20210319

Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Putian Branch

Pledgor: PUTIAN CHENGXIANG XINGHUA ELECTRONIC MOLD CO.,LTD.

Registration number: Y2024980010252