CN104178610B - Multistation high-frequency automatic quenching machine - Google Patents

Multistation high-frequency automatic quenching machine Download PDF

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Publication number
CN104178610B
CN104178610B CN201410412651.1A CN201410412651A CN104178610B CN 104178610 B CN104178610 B CN 104178610B CN 201410412651 A CN201410412651 A CN 201410412651A CN 104178610 B CN104178610 B CN 104178610B
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station
quenching
rotating disk
frequency automatic
workpiece
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CN104178610A (en
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袁崇国
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CHONGQING ZHICHAO MACHINERY Co Ltd
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CHONGQING ZHICHAO MACHINERY Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/25Process efficiency

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Abstract

nullOne multistation high-frequency automatic quenching machine of the present invention discloses and includes frame、The rotating disk mechanism being arranged in frame、The detent mechanism that rotating disk mechanism side is set and the rotating driving device driving rotating disk mechanism to rotate,It is provided with quenching bath on described rotating disk mechanism,It is equipped with heating station on described quenching bath、Quenching station、Cooling station、Change part station and detection station,Described heating station、Quenching station、Cooling station、Change and be provided with, on part station and detection station, the rotary lifting mechanism being provided with workpiece,Multistation high-frequency automatic quenching machine of the present invention uses multiple-station turntable type design,Switching workpiece、Workpiece heat is the station that one of them is fixing,Operator can be as you were workpiece loading and unloading,And heating station is typically all disposed within that station farthest away from handling station,Quickly workpiece can be sent to each station,The quality of workpiece quenching is high,Easy and safe to operate,Damage of components is little,Later maintenance cost is low.

Description

Multistation high-frequency automatic quenching machine
Technical field
The invention belongs to be heat-treated, be for example adapted for the annealing of specialities, harden, quench, be tempered;The skill of stove used Art field, is specifically related to a kind of multistation high-frequency automatic quenching machine.
Background technology
Current domestic disk-like accessory (such as gear, wheel hub, sprocket wheel etc.) the commonly used hardening apparatus by high frequency current of manufacturing enterprise, uses height Frequency processes hot equipment, controls heating and the holding temperature of workpiece, is immersed in quenching liquid by workpiece and quench after heating, existing Single-station hardening apparatus by high frequency current great majority are all to carry out heating and quenching on same station, carry out transfer cooling after having quenched, Due to workpiece heat time and cooling, get rid of the oil time can not overlapping (during heating, cooling time workman all in wait state), significantly Reducing production efficiency, owing to heating and switching workpiece are same station, change part space to reserve, oil suction mouth can not be abundant Near heated parts, cause a large amount of oil smoke to fill the air in atmosphere, human body is caused very major injury.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of multistation high-frequency automatic quenching machine, this multistation high frequency quenches automatically Machine uses multiple-station turntable type design, switching workpiece, workpiece heat to be one of them fixing station, and operator can with original place not Dynamic workpiece loading and unloading, and heating station is typically all disposed within that station farthest away from handling station, can be quickly sent to by workpiece Each station, the quality of workpiece quenching is high, and easy and safe to operate, damage of components is little, and later maintenance cost is low.
In order to achieve the above object, one multistation high-frequency automatic quenching machine of the present invention, including frame, be arranged in frame turn Disc mechanism, the detent mechanism that rotating disk mechanism side is set and the rotating driving device driving rotating disk mechanism to rotate, described rotating disk mechanism On be provided with quenching bath, described quenching bath is equipped with heating station, quenching station, cooling station, change part station and detection work Position, described heating station, quenching station, cooling station, change part station and detection station on be provided with the rotation being provided with workpiece Turn elevating mechanism.
Further, described rotary lifting mechanism include being fixed in frame extend upwardly in quenching bath fixing seat, be sleeved on solid Sliding axle in reservation, the motor that the rotary shaft being sleeved in sliding axle is connected with rotary shaft and the lift cylinders being connected with sliding axle, The frock clamp for fixing workpiece it is provided with on described rotary shaft top.
Further, described motor is set to single-phase electric rotating machine, is connected by chain between described motor and rotary shaft.
Further, described lift cylinders is set to two-pass lift cylinder, and described sliding axle sidewall is provided with and two-pass lifting air The earrings that cylinder connects, described fixed seat side wall is provided with and accommodates the open slot that earrings slides.
Further, described rotating driving device includes being arranged in frame the rotation motor being positioned at below rotating disk mechanism, described rotation Connect bottom motor and have swivel joint.
Further, described rotating driving device includes being arranged in frame the mair motor being positioned at below rotating disk mechanism.
Further, described detent mechanism include locating support, the balance buffering mechanism being arranged on locating support, location slide and V-arrangement bolt mechanism, described location slide is provided with hook mechanism, described V-arrangement bolt mechanism and hook mechanism all and disk machine Structure is connected to spacing and is driven by cylinder I and cylinder II respectively, and described balance buffering mechanism includes that one end is fixed on locating support On balance cylinder, the described balance cylinder other end is connected to position on slide.
Further, be provided with below described quenching bath for collect circulation oil overflow connect oil tray.
Further, described heating station includes high-frequency heating apparatus.
Further, described detection station includes infrared detector.
The beneficial effects of the present invention is:
Multistation high-frequency automatic quenching machine of the present invention uses multiple-station turntable type design, switching workpiece, workpiece heat to be that one of them is solid Fixed station, the workpiece loading and unloading that operator can be as you were, and heating station be typically all disposed within farthest away from handling station that Individual station, quickly can be sent to each station by workpiece, and the quality of workpiece quenching is high, and easy and safe to operate, damage of components is little, Later maintenance cost is low.
Accompanying drawing explanation
In order to make the purpose of the present invention, technical scheme and beneficial effect clearer, the present invention provides drawings described below to illustrate:
Fig. 1 is the structural representation of multistation high-frequency automatic quenching machine of the present invention;
Fig. 2 is the front view of multistation high-frequency automatic quenching machine of the present invention;
Fig. 3 is the sectional view of multistation high-frequency automatic quenching machine of the present invention.
Accompanying drawing illustrates: 1-frame;2-rotating disk mechanism;3-detent mechanism;4-rotating driving device;5-quenching bath;6-heating station; 7-quenches station;8-cooling station;9-changes part station;10-detects station;11-rotary lifting mechanism;12-fixes seat;13-slides Axle;14-rotary shaft;15-motor;16-lift cylinders;17-mair motor;18-swivel joint;19-locating support;20-equalizing and buffering Mechanism;21-V shape bolt mechanism;22-hook mechanism;23-cylinder I;24-connects oil tray;25-fastening screw;26-proximity switch; 27-frock clamp;28-cylinder I I;29-balance cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail.
It is illustrated in figure 1 the structural representation of multistation high-frequency automatic quenching machine of the present invention;It is illustrated in figure 2 multistation of the present invention The front view of high-frequency automatic quenching machine;It is illustrated in figure 3 the sectional view of multistation high-frequency automatic quenching machine of the present invention;The present invention one Kind of multistation high-frequency automatic quenching machine includes frame 1, be arranged in frame 1 rotating disk mechanism 2, rotating disk mechanism 2 side is set The rotating driving device 4 that detent mechanism 3 and driving rotating disk mechanism 2 rotate, described rotating disk mechanism 4 is provided with quenching bath 5, institute State and on quenching bath 5, be equipped with heating station 6, quenching station 7, cooling station 8, change part station 9 and detection station 10, described Heating station 6, quenching station 7, cooling station 8, change and be provided with workpiece is installed on part station 9 and detection station 10 Rotary lifting mechanism 11.
The present embodiment drives rotating disk mechanism 2 to rotate by rotating driving device 4, and rotating disk mechanism 2 drives quenching bath 5 to rotate, its The heating station 6 of workpiece, quenching station 7, cooling station 8 are installed in middle quenching bath 5, change part station 9 and detection station 10, In rotation process, utilize rotary lifting mechanism 11, enable workpiece automatically independently to carry out heating (on elevating mechanism 11 successively Rise highest order), quenching (elevating mechanism 11 declines lowest order), cooling (elevating mechanism 11 rises), change part and detection, The work gone round and begun again, this structure uses multiple-station turntable type design, switching workpiece, workpiece heat to be one of them fixing work Position, the workpiece loading and unloading that operator can be as you were, and heating station are typically all disposed within that station farthest away from handling station, Workpiece can quickly be sent to each station, and the quality of workpiece quenching is high, and easy and safe to operate, damage of components is little, and the later stage ties up Protect low cost.
Further, preferred described rotary lifting mechanism 11 includes being fixed in frame 1 the fixing seat extending upwardly in quenching bath 12, the sliding axle 13 being sleeved in fixing seat 12, the rotary shaft 14 being sleeved in sliding axle 13 are connected with rotary shaft 14 Motor 15 and the lift cylinders 16 being connected with sliding axle 13, described rotary shaft 14 top is provided with the frock for fixing workpiece Fixture 27, preferred described motor 15 is set to single-phase electric rotating machine, between described motor 15 and rotary shaft 14 by chain even Connecing, the present embodiment motor 15 is fixed on below rotating disk mechanism 2, and its output shaft connects reductor, and speed reducer output shaft is arranged Having head sprocket, the driven sprocket being connected with head sprocket is sleeved on rotary shaft 14 lower end, driven by motor rotary shaft 14 low speed rotation, Preferred described lift cylinders 16 is set to two-pass lift cylinder, and described sliding axle 13 sidewall is provided with and two-pass lifting air The earrings that cylinder connects, described fixing seat 12 sidewall is provided with and accommodates the open slot that earrings slides, and lift cylinders 16 drives sliding axle 13 when move up and down, and rotary shaft 14 and then sliding axle 13 moves up and down, and is rotated by motor 15 in rotary shaft 14, Sliding axle 13 does not rotate.
Further, preferred described rotating driving device 4 includes that regulation is positioned at the mair motor below rotating disk mechanism 2 in frame 1 17, it is provided with swivel joint 18 below described mair motor 17, is provided with carbon brush and collector ring in described swivel joint 18, this knot The structure stable power that beneficially mair motor 17 provides to rotating disk mechanism 2 makes it rotate, and swivel joint 18 ensures that supply line exists Not interfering during rotary work, the present embodiment can also use rotating driving device 4 to include being arranged in frame to be positioned at disk machine Rotation motor below structure, connects bottom described rotation motor to have and joins oil swivel joint.
Further, the equalizing and buffering machine that preferred described detent mechanism 3 includes locating support 19, is arranged on locating support 19 Structure 20, location slide and V-arrangement bolt mechanism 21, described location slide is provided with hook mechanism 22, described V-arrangement latch machine Structure 21 and hook mechanism 22 are all connected to rotating disk mechanism 2 spacing and are driven by cylinder I 23 and cylinder II28 respectively, described Balance buffering mechanism 20 includes the balance cylinder 29 that one end is fixed on locating support 19, and described balance cylinder 29 other end is even Being connected on the slide of location, the present embodiment, when heating station 6 heats, uses V-arrangement bolt mechanism 21 to be fixed fixed Position, now location slide moves, and drives cylinder I I28 to make hook mechanism 22 be fixed between heating station 6 and quenching station 7 Drag hook hole in, complete heating after, rotating disk mechanism 2 start rotate before, V-arrangement bolt mechanism 21 shrinks, and rotating disk mechanism 2 starts Rotating, when forwarding next station to, hook mechanism 22 and balance buffering mechanism 20 give the reaction that rotating disk mechanism 2 is certain, Reduce the inertia force of rotating disk mechanism 2.
Further, it is provided with below preferred described quenching bath 5 and connects oil tray 24 for collect circulation oil overflow, preferably described Heating station 6 includes that high-frequency heating apparatus, preferred described detection station 10 include infrared detector.
Finally illustrating, preferred embodiment above is only in order to illustrate technical scheme and unrestricted, although by above-mentioned The present invention is described in detail by preferred embodiment, it is to be understood by those skilled in the art that can in form and In details, it is made various change, without departing from claims of the present invention limited range.

Claims (9)

1. a multistation high-frequency automatic quenching machine, it is characterised in that: include frame, the rotating disk mechanism being arranged in frame, setting The rotating driving device that the detent mechanism of rotating disk mechanism side and driving rotating disk mechanism rotate, described rotating disk mechanism is provided with quenching Pond, described quenching bath is equipped with heating station, quenching station, cooling station, changes part station and detection station, described heating Station, quenching station, cooling station, change part station and detection station on be provided with the rotary lifting mechanism being provided with workpiece, Described rotary lifting mechanism includes being fixed in frame the fixing seat extending upwardly in quenching bath, the slip being sleeved in fixing seat Motor that axle, the rotary shaft being sleeved in sliding axle are connected with rotary shaft and the lift cylinders being connected with sliding axle, described rotary shaft The frock clamp for fixing workpiece it is provided with on top.
2. multistation high-frequency automatic quenching machine as claimed in claim 1, it is characterised in that: described motor is set to single-phase electric rotating Machine, is connected by chain between described motor and rotary shaft.
3. multistation high-frequency automatic quenching machine as claimed in claim 1, it is characterised in that: described lift cylinders is set to two-pass liter Sending down abnormally ascending cylinder, described sliding axle sidewall is provided with the earrings being connected with two-pass lift cylinder, described fixed seat side wall is provided with Accommodate the open slot that earrings slides.
4. multistation high-frequency automatic quenching machine as claimed in claim 1, it is characterised in that: described rotating driving device includes arranging Being positioned at the rotation motor below rotating disk mechanism in frame, connecting bottom described rotation motor has swivel joint.
5. multistation high-frequency automatic quenching machine as claimed in claim 1, it is characterised in that: described rotating driving device includes arranging Frame is positioned at the mair motor below rotating disk mechanism.
6. multistation high-frequency automatic quenching machine as claimed in claim 1, it is characterised in that: described detent mechanism include locating support, Balance buffering mechanism, location slide and the V-arrangement bolt mechanism being arranged on locating support, described location slide is provided with drag hook Mechanism, described V-arrangement bolt mechanism and hook mechanism are all connected to rotating disk mechanism spacing and are driven by cylinder I and cylinder II respectively Dynamic, described balance buffering mechanism includes that the balance cylinder that one end is fixed on locating support, the described balance cylinder other end are connected to On the slide of location.
7. multistation high-frequency automatic quenching machine as claimed in claim 1, it is characterised in that: be provided with below described quenching bath for That collects circulation oil overflow connects oil tray.
8. multistation high-frequency automatic quenching machine as claimed in claim 1, it is characterised in that: described heating station includes high-frequency heating Equipment.
9. multistation high-frequency automatic quenching machine as claimed in claim 1, it is characterised in that: described detection station includes that infrared ray is examined Survey instrument.
CN201410412651.1A 2014-08-21 2014-08-21 Multistation high-frequency automatic quenching machine Active CN104178610B (en)

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Application Number Priority Date Filing Date Title
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CN106801129B (en) * 2015-11-26 2018-10-26 上海恒精感应科技股份有限公司 A kind of full-automatic Induction Hardening Machine of steering camshaft
CN106048166B (en) * 2016-07-05 2018-04-06 邯郸市翔天数控工程有限公司 Rotating disc type automatic quenching device
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