CN108467923A - A kind of working method of the automatic heat treatment system of stainless steel - Google Patents

A kind of working method of the automatic heat treatment system of stainless steel Download PDF

Info

Publication number
CN108467923A
CN108467923A CN201810276620.6A CN201810276620A CN108467923A CN 108467923 A CN108467923 A CN 108467923A CN 201810276620 A CN201810276620 A CN 201810276620A CN 108467923 A CN108467923 A CN 108467923A
Authority
CN
China
Prior art keywords
guipure
cleaning
stainless steel
stove
movable plate
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.)
Withdrawn
Application number
CN201810276620.6A
Other languages
Chinese (zh)
Inventor
不公告发明人
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.)
Changzhou Love Education Science And Technology Co Ltd
Original Assignee
Changzhou Love Education Science And Technology 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 Changzhou Love Education Science And Technology Co Ltd filed Critical Changzhou Love Education Science And Technology Co Ltd
Priority to CN201810276620.6A priority Critical patent/CN108467923A/en
Publication of CN108467923A publication Critical patent/CN108467923A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/63—Quenching devices for bath quenching
    • C21D1/64—Quenching devices for bath quenching with circulating liquids
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/63—Quenching devices for bath quenching
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING 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
    • C21D11/00—Process control or regulation for heat treatments
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/22—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for drills; for milling cutters; for machine cutting tools
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00—Apparatus for cleaning or pickling metallic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Heat Treatment Of Articles (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

The present invention relates to a kind of working methods of the automatic heat treatment system of stainless steel, including：Ground, transmission system, heating system, quenching system, cleaning system.Transmission system includes：Guipure, guipure transmission pinch roller, multiple guipure support rollers, the outer movable plate support roller of stove, stove outer movable plate, speed regulating motor, retarder, freewheel clutch；Speed regulating motor is driven using industrial power, then passes through retarder deceleration guipure；In order to ensure that guipure does not sink after being loaded with stainless steel handle of a knife, before fire door, the outer movable plate of stove is provided with above guipure, the outer movable plate of the stove is held up by movable plate support roller outside stove；The freewheel clutch is used for controlling whether guipure is decelerated device driving.

Description

A kind of working method of the automatic heat treatment system of stainless steel
Technical field
The present invention relates to Field of Heat-treatment, more particularly, to a kind of working method of the automatic heat treatment system of stainless steel.
Background technology
In printed circuit board processing procedure, it will usually be drilled on circuit boards using microbit, to connect circuit board The precision requirement of internal layer circuit, printed circuit board drilling is high, and the requirement of hole position precision is within 30 μm；Although hard with tungsten carbide Material of the matter alloy as drill bit, Talide integrated molding, which is cut into microbit, can meet this requirement, Though such drill bit rigidity and hardness are compared with good, hole position precision is preferable, service life is also longer, whole since tungsten is rare metal Body is too high by Talide manufacturing cost, and drill bit belongs to the consumptive material in printed circuit board processing procedure, using such brill Head significantly improves the plate for making printed circuit manufacture economic cost.
And mainstream drill produced manufacturer is all made of the handle of a knife of stainless steel and the blade of Talide now, it is welded Round bar is made as after being shunk in conjunction with or using high-frequency current induction heating method, reprocessing is shaped to drill bit, but at present using not The drilling quality for the drill bit that rust steel knife handle is welded with Talide cannot still reach whole tungsten carbide hard alloy Level is not easy to weld, also not to it to find out its cause, Talide is hard alloy made of powder metallurgically manufacturing It can carry out any heat treatment process；And stainless steel also belongs to more hard-to-weld material, therefore the two is welded, weld strength Depending on the thermal effectiveness of stainless steel handle of a knife, in the prior art there has been no doing the system being accurately heat-treated to stainless steel handle of a knife, Therefore one kind is provided to be used for the automatic heat treatment system of micro drill stainless steel handle of a knife, the relevant manufactures to be engaged in micro drill are wanted Study improved direction place.
Invention content
In view of this, the purpose of the present invention is to provide one kind being used for the automatic heat treatment system of micro drill stainless steel handle of a knife, So that micro drill stainless steel handle of a knife workpiece realizes automatic feed, heating, quenching, a series of heat treatment procedures of cleaning.
The solution that the present invention solves its technical problem is：It provides a kind of at micro drill stainless steel handle of a knife automatic heating Reason system, including：Ground, transmission system, heating system, quenching system, cleaning system.
As a further improvement of the above technical scheme, the transmission system includes：Guipure, guipure transmission pinch roller, multiple The outer movable plate support roller of guipure support roller, stove, stove outer movable plate, speed regulating motor, retarder, freewheel clutch；It is driven using industrial power Dynamic speed regulating motor, then pass through retarder deceleration guipure；In order to ensure that guipure does not sink after being loaded with stainless steel handle of a knife, Before fire door, the outer movable plate of stove is provided with above guipure, the outer movable plate of the stove is held up by movable plate support roller outside stove；It is described surmount from Clutch is used for controlling whether guipure is decelerated device driving.
As a further improvement of the above technical scheme, the heating system includes：Furnace body, fire door, heating element, Muffle Courage, thermocouple temperature measurement element, furnace body protective cover, heating enclosure, guipure sealing radiator, guipure backward channel；Pass through thermocouple Thermometric software accurately controls the heating temperature of stainless steel handle of a knife.
As a further improvement of the above technical scheme, the quenching system include quenching tank and quenching liquid cooling system, Quench fluid circulation, quenching lifting system, quenching liquid curtain system；Quenching liquid curtain system is for preventing stainless steel handle of a knife from heating System when entering quenching tank caused quenching liquid splash to heating furnace body；Liquid cooling system and quenching liquid cycle are quenched by setting System, to control the stabilization of quenching liquid temperature.The stainless steel handle of a knife that quenching finishes is transported to cleaning system by quenching lifting system System.
As a further improvement of the above technical scheme, the quenching liquid is quenching oil.
As a further improvement of the above technical scheme, the cleaning system include cleaning hot-air blowing system, cleaning machine, Oil-water separation system, Sprayer Circulation system, cleaning lifting system；The cleaning machine is provided with multiple spray heads.The stainless steel After handle of a knife is transported to cleaning machine, by jet cleaning liquid in spray head, stainless steel handle of a knife is cleaned；Water-oil separating system is set System, by be arranged oil-water separation system to after spray cleaning solution and quenching oil mixing liquid detach, and will be after separation Cleaning solution imports Sprayer Circulation system；After cleaned, hot blast drying is carried out.
In this way, stainless steel handle of a knife is heated through the invention, is quenched and cleaning treatment, stainless steel knife after processing Handle is welded with Talide, so notable that improve weld strength, meets the drilling needs of printed circuit board.
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described.Obviously, described attached drawing is one embodiment of the present of invention, rather than whole embodiments, Those skilled in the art without creative efforts, can also be obtained according to these attached drawings other design schemes And attached drawing.
Description of the drawings
Fig. 1 is overall structure diagram of the embodiment of the present invention.
Fig. 2 is overall structure schematic top plan view of the embodiment of the present invention.
Fig. 3 is furnace body sectional view of the present invention.
Reference numeral meaning is as follows：
1, ground；2, transmission system；2-1, guipure；2-2, guipure are driven pinch roller；2-3, guipure support roller；The outer activity plate support of 2-4, stove Wheel；The outer movable plate of 2-5, stove；2-6, speed regulating motor；2-7, retarder；2-8, freewheel clutch；2-9, the big rubber wheel of transmission；3、 Heating system；3-1, furnace body；3-2, fire door；3-3, heating element；3-4, Muffle courage；3-5, thermocouple temperature measurement element；3-6, stove Body protective cover；3-7, heating enclosure；3-8, guipure sealing radiator；3-9, guipure backward channel；4, system is quenched；4-1, quenching Slot；4-2, quenching liquid cooling system 4-3, quenching fluid circulation；4-4, quenching lifting system；4-5, quenching liquid curtain system；4- 6, elevator transmission system；5, cleaning system；5-1, cleaning hot-air blowing system；5-2, cleaning machine；5-3, oil-water separation system； 5-4, Sprayer Circulation system；5-5 cleans lifting system；5-6, cleaning transmission system.
Specific implementation mode
The technique effect of the design of the present invention, concrete structure and generation is carried out below with reference to embodiment and attached drawing clear Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair Bright a part of the embodiment, rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art are not being paid The other embodiment obtained under the premise of creative work, belongs to the scope of protection of the invention.In addition, be previously mentioned in text All connection/connection relations not singly refer to component and directly connect, and refer to that can be added deduct according to specific implementation situation by adding Few couple auxiliary, to form more preferably coupling structure.Each technical characteristic in the invention, in not conflicting conflict Under the premise of can be with combination of interactions.
Referring to Fig.1-3, this is one embodiment of the present of invention, specific as follows：
One kind being used for the automatic heat treatment system of micro drill stainless steel handle of a knife, is arranged on powerhouse foundation 1, including：Transmission system 2, heating system 3, quenching system 4 and cleaning system 5.
Wherein, transmission system 2 includes guipure 2-1, guipure transmission pinch roller 2-2, multiple guipure support roller 2-3, the outer movable plate of stove The outer movable plate 2-5 of support roller 2-4, stove, speed regulating motor 2-6, retarder 2-7, freewheel clutch 2-8, the big rubber wheel 2-9 of transmission；It adopts Pass through retarder 2-7 deceleration guipures 2-1 again with industrial power drives speed regulating motor 2-6, speed regulating motor 2-6；In order to ensure Guipure 2-1 does not sink after loading stainless steel handle of a knife, and before fire door 3-2, the outer movable plate 2-5 of stove is provided with above guipure 2-1, The outer movable plate 2-5 of the stove is held up by movable plate support roller 2-4 outside stove；The freewheel clutch 2-8 is used for whether controlling guipure 2-1 It is decelerated device 2-7 drivings；And the setting of multiple guipure support roller 2-3, for being tensioned to guipure 2-1.
Heating system 3 include furnace body 3-1, fire door 3-2, heating element 3-3, Muffle courage 3-4, thermocouple temperature measurement element 3-5, Furnace body protective cover 3-6, heating enclosure 3-7, guipure sealing radiator 3-8, guipure backward channel 3-9；Pass through thermocouple temperature measurement member Part 3-5 accurately controls the heating temperature of stainless steel handle of a knife.
Quenching system 4 includes quenching tank 4-1, quenching liquid cooling system 4-2, quenching fluid circulation 4-3, quenching promotion system Unite 4-4, quenching liquid curtain system 4-5, elevator transmission system 4-6；Quenching liquid curtain system 4-5 is for preventing stainless steel handle of a knife from adding Caused quenching liquid splashes to heating furnace body when hot systems 3 are into quenching tank 4-1；By setting quench liquid cooling system 4-2 and Fluid circulation 4-3 is quenched, to control the stabilization of quenching liquid temperature.The stainless steel that quenching lifting system 4-4 finishes quenching Handle of a knife is transported to cleaning system 5.
Cleaning system 5 includes cleaning hot-air blowing system 5-1, cleaning machine 5-2, oil-water separation system 5-3, Sprayer Circulation system Unite 5-4, cleaning lifting system 5-5, cleaning transmission system 5-6；The cleaning machine 5-2 is provided with multiple spray heads.It is described stainless After steel knife handle is transported to cleaning machine 5-2, by spray head jet cleaning liquid, stainless steel handle of a knife is cleaned；Grease point is set From system 5-3, by be arranged oil-water separation system 5-3 to after spray cleaning solution and quenching oil mixing liquid detach, and Cleaning solution after separation is imported Sprayer Circulation system 5-4 to recycle；After stainless steel handle of a knife is cleaned, heat is carried out Wind dry systems 5-1 is dried.
The better embodiment of the present invention is illustrated above, but the invention is not limited to the implementation Example, those skilled in the art can also make various equivalent modifications or be replaced under the premise of without prejudice to spirit of that invention It changes, these equivalent modifications or replacement are all contained in the application claim limited range.

Claims (1)

1. a kind of working method of the automatic heat treatment system of stainless steel, the stainless steel is used for micro drill stainless steel handle of a knife, special Sign is：The automatic heat treatment system includes ground (1), transmission system (2), heating system (3), quenching system (4), cleaning System (5)；
It is living outside that the transmission system (2) includes guipure (2-1), guipure is driven pinch roller (2-2), multiple guipure support rollers (2-3), stove Movable plate support roller (2-4), stove outer movable plate (2-5), speed regulating motor (2-6), retarder (2-7), freewheel clutch (2-8), transmission Big rubber wheel (2-9)；Using industrial power driving speed regulating motor (2-6), speed regulating motor (2-6) is low by retarder (2-7) again Speed driving guipure (2-1)；It is provided with the outer movable plate (2-5) of stove before fire door (3-2), above guipure (2-1), lives outside the stove Movable plate (2-5) is held up by movable plate support roller (2-4) outside stove；Whether freewheel clutch (2-8) the control guipure (2-1) is decelerated Device (2-7) drives；Multiple guipure support rollers (2-3) for being tensioned to guipure (2-1) are set；
The heating system (3) includes furnace body (3-1), fire door (3-2), heating element (3-3), Muffle courage (3-4), thermocouple Temperature element (3-5), furnace body protective cover (3-6), heating enclosure (3-7), guipure sealing radiator (3-8), guipure backward channel (3-9)；
The quenching system (4) include quenching tank (4-1), quenching liquid cooling system (4-2), quenching fluid circulation (4-3), Quench lifting system (4-4), quenching liquid curtain system (4-5), elevator transmission system (4-6)；
The cleaning system (5) include cleaning hot-air blowing system (5-1), cleaning machine (5-2), oil-water separation system (5-3), Sprayer Circulation system (5-4), cleaning lifting system (5-5), cleaning transmission system (5-6)；The cleaning machine (5-2) is provided with more A spray head；
The working method, including：After the stainless steel handle of a knife is transported to cleaning machine, by jet cleaning liquid in spray head, Stainless steel handle of a knife is cleaned；Be arranged oil-water separation system, by be arranged oil-water separation system to after spray cleaning solution and Quenching oil mixing liquid is detached, and the cleaning solution after separation is imported Sprayer Circulation system；After cleaned, heat is carried out Wind is dry.
CN201810276620.6A 2016-08-30 2016-08-30 A kind of working method of the automatic heat treatment system of stainless steel Withdrawn CN108467923A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810276620.6A CN108467923A (en) 2016-08-30 2016-08-30 A kind of working method of the automatic heat treatment system of stainless steel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610764340.0A CN106119505B (en) 2016-08-30 2016-08-30 One kind being used for the automatic heat treatment system of micro drill stainless steel handle of a knife
CN201810276620.6A CN108467923A (en) 2016-08-30 2016-08-30 A kind of working method of the automatic heat treatment system of stainless steel

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201610764340.0A Division CN106119505B (en) 2016-08-30 2016-08-30 One kind being used for the automatic heat treatment system of micro drill stainless steel handle of a knife

Publications (1)

Publication Number Publication Date
CN108467923A true CN108467923A (en) 2018-08-31

Family

ID=57272988

Family Applications (7)

Application Number Title Priority Date Filing Date
CN201610764340.0A Active CN106119505B (en) 2016-08-30 2016-08-30 One kind being used for the automatic heat treatment system of micro drill stainless steel handle of a knife
CN201810276620.6A Withdrawn CN108467923A (en) 2016-08-30 2016-08-30 A kind of working method of the automatic heat treatment system of stainless steel
CN201810201577.7A Pending CN108517397A (en) 2016-08-30 2016-08-30 A kind of automatic heat treatment system
CN201810276646.0A Withdrawn CN108486331A (en) 2016-08-30 2016-08-30 The working method of the automatic heat treatment system of stainless steel
CN201810277421.7A Withdrawn CN108467936A (en) 2016-08-30 2016-08-30 A kind of automatic heat treatment system of stainless steel
CN201810217207.2A Withdrawn CN108411091A (en) 2016-08-30 2016-08-30 The automatic heat treatment system of micro drill stainless steel handle of a knife
CN201810217203.4A Withdrawn CN108374077A (en) 2016-08-30 2016-08-30 The working method of the automatic heat treatment system of micro drill stainless steel handle of a knife

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201610764340.0A Active CN106119505B (en) 2016-08-30 2016-08-30 One kind being used for the automatic heat treatment system of micro drill stainless steel handle of a knife

Family Applications After (5)

Application Number Title Priority Date Filing Date
CN201810201577.7A Pending CN108517397A (en) 2016-08-30 2016-08-30 A kind of automatic heat treatment system
CN201810276646.0A Withdrawn CN108486331A (en) 2016-08-30 2016-08-30 The working method of the automatic heat treatment system of stainless steel
CN201810277421.7A Withdrawn CN108467936A (en) 2016-08-30 2016-08-30 A kind of automatic heat treatment system of stainless steel
CN201810217207.2A Withdrawn CN108411091A (en) 2016-08-30 2016-08-30 The automatic heat treatment system of micro drill stainless steel handle of a knife
CN201810217203.4A Withdrawn CN108374077A (en) 2016-08-30 2016-08-30 The working method of the automatic heat treatment system of micro drill stainless steel handle of a knife

Country Status (1)

Country Link
CN (7) CN106119505B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108374077A (en) * 2016-08-30 2018-08-07 蒋盘君 The working method of the automatic heat treatment system of micro drill stainless steel handle of a knife

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN109504842A (en) * 2018-12-04 2019-03-22 苏州中门子工业炉科技有限公司 The dedicated continuous heat drum-type production line of bearing steel ball and technique
CN110113896B (en) * 2019-05-22 2020-08-28 信丰康桥电子有限公司 Production equipment for multi-piece type printed board
CN111977279A (en) * 2020-08-12 2020-11-24 陈小玲 Even conveying equipment of mud that cutter earthing sword was used of burning

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5743927A (en) * 1980-08-28 1982-03-12 Nitto Seiko Co Ltd Quenching method for part
CN102676763A (en) * 2011-03-09 2012-09-19 苏州三艾重工有限公司 Mesh belt quenching heat energy recovery system
CN103160658A (en) * 2011-12-15 2013-06-19 苏州瑞翔三禾科技有限公司 Continuous muffle mesh belt hardening furnace production line
CN204281794U (en) * 2014-11-20 2015-04-22 浙江宇清炉料科技有限公司 A kind of basic part heat treatment production device
CN108374077A (en) * 2016-08-30 2018-08-07 蒋盘君 The working method of the automatic heat treatment system of micro drill stainless steel handle of a knife

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8475610B2 (en) * 2010-04-09 2013-07-02 GM Global Technology Operations LLC Induction hardening system and method
CN103667639A (en) * 2013-12-12 2014-03-26 江苏晶工工具有限公司 Automatic heat treatment facility for quenching
CN205999437U (en) * 2016-08-30 2017-03-08 何敏 One kind is used for the automatic heat treatment system of micro drill rustless steel handle of a knife

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5743927A (en) * 1980-08-28 1982-03-12 Nitto Seiko Co Ltd Quenching method for part
CN102676763A (en) * 2011-03-09 2012-09-19 苏州三艾重工有限公司 Mesh belt quenching heat energy recovery system
CN103160658A (en) * 2011-12-15 2013-06-19 苏州瑞翔三禾科技有限公司 Continuous muffle mesh belt hardening furnace production line
CN204281794U (en) * 2014-11-20 2015-04-22 浙江宇清炉料科技有限公司 A kind of basic part heat treatment production device
CN108374077A (en) * 2016-08-30 2018-08-07 蒋盘君 The working method of the automatic heat treatment system of micro drill stainless steel handle of a knife

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
王忠诚 等: "《汽车零件热处理实用技术》", 30 June 2013, 机械工业出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108374077A (en) * 2016-08-30 2018-08-07 蒋盘君 The working method of the automatic heat treatment system of micro drill stainless steel handle of a knife

Also Published As

Publication number Publication date
CN106119505A (en) 2016-11-16
CN108517397A (en) 2018-09-11
CN106119505B (en) 2018-07-24
CN108467936A (en) 2018-08-31
CN108374077A (en) 2018-08-07
CN108486331A (en) 2018-09-04
CN108411091A (en) 2018-08-17

Similar Documents

Publication Publication Date Title
CN106119505B (en) One kind being used for the automatic heat treatment system of micro drill stainless steel handle of a knife
CN106756753A (en) The carburization quenching method of low-speed heavy-loaded gear
CN105385981B (en) A kind of Technology for Heating Processing of effectively control gear material nitride
CN104328249B (en) A kind of heat treatment method of the full hollow half axle of automobile
CN206207993U (en) Multifunctional box resistance furnace
CN106222383A (en) A kind of atmosphere controllable multi-purpose furnace produces equipment
CN103740912A (en) Processing method for improving temper embrittlement resistance of steel plate for pressure vessels
CN205999437U (en) One kind is used for the automatic heat treatment system of micro drill rustless steel handle of a knife
CN205152289U (en) Novel gear quenching equipment
KR101057993B1 (en) Salt Bath Heat Treatment Equipment
CN208362409U (en) A kind of quenching automation equipment
CN104017950B (en) A kind of engineering machinery swing arm jackshaft surface hardening heat treatment process
CN104419815A (en) Induction tempering technology for shaft parts and inductor
CN105400935A (en) Auto spare part cooling device
CN203878174U (en) Continuous heat treatment system for precision cast workpiece
CN208328062U (en) Waste heat quenching device after forging
CN102787219B (en) Induction quenching method for controlling magnetic flux leakage of workpiece groove by coating magnetizer
CN203144464U (en) Intelligent control cooling quench bath circulatory system
CN206298621U (en) A kind of axle class rotates quenching unit automatically
CN106119473B (en) Fork shaft movement heating immersion oil flash quenching method
CN203785493U (en) Casing pipe type temperature control device for lubrication grease
CN104032110A (en) Support apparatus for long part quenching
CN202865280U (en) Multi-section vacuum oil quenching furnace
CN204690051U (en) A kind of asuforging equipment
CN205329111U (en) Part quenching pre -heating device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20180831

WW01 Invention patent application withdrawn after publication