CN106755818A - A kind of tandem brake disc quenching anti-deformation clamping device - Google Patents
A kind of tandem brake disc quenching anti-deformation clamping device Download PDFInfo
- Publication number
- CN106755818A CN106755818A CN201611227278.8A CN201611227278A CN106755818A CN 106755818 A CN106755818 A CN 106755818A CN 201611227278 A CN201611227278 A CN 201611227278A CN 106755818 A CN106755818 A CN 106755818A
- Authority
- CN
- China
- Prior art keywords
- brake disc
- oil cylinder
- workpiece
- supporting plate
- 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.)
- Pending
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
-
- 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
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
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)
- Heat Treatment Of Articles (AREA)
Abstract
The present invention relates to anti-deformation clamping device technical field, a kind of especially tandem brake disc quenching anti-deformation clamping device, including motor supporting plate, the upper center of the motor supporting plate is provided with drive device, the upper end both sides of the motor supporting plate are connected with two symmetrical columns, each compression spring is respectively positioned on the lower section of each pressing plate, brake disc workpiece is placed between pressing plate described in each two, the upper center of the top board is provided with cylinder support, oil cylinder is housed on the cylinder support, the upper end of the oil cylinder is provided with suspension ring, the lower end of the oil cylinder is connected with slide plate, the upper end side of the oil cylinder is connected with Hydraulic Station by oil pipe.The present invention uses the compression mode of tandem, and floor space is small, compact conformation, clamping workpiece is convenient, and the efficiency high used time is few, production efficiency multiple workpiece that can simultaneously be quenched with clamped one time high, operating efficiency is greatly improved, while also prevent the deformation of workpiece, it is very useful.
Description
Technical field
The present invention relates to anti-deformation clamping device technical field, more particularly to a kind of tandem brake disc quenching anti-deformation folder
Tight device.
Background technology
Brake disc is an important component in high ferro train braking system, when vehicle is braked, the disk in brakes
Shape is dynamic using friction energy-dissipating braking, brake block and brake disc friction, and the brake of train is completed by friction energy-dissipating.Therefore, make
Moving plate is acted on by alternation thermal force for a long time, and in order to ensure its service life and security reliability, brake disc is it is necessary to have height
Intensity and toughness, so, it is desirable to the heat treatment of quenching+tempering must be carried out when brake disc is produced.When brake disc quenches, by
In chilling at high temperature, each portion's structure both shrinks stress of workpiece is different, it is easy to be deformed, and especially dish-type workpiece is easier to produce
Raw quenching distortion, can produce internal stress after distortion correction, cause brake disc to crack.The common method for preventing from deforming is to adopt
Use Quenching press：Workpiece is imposed into external force in quenching, tightly workpiece is pushed down, makes thrust more than the deformation force of workpiece,
Pressure is discharged after workpiece quenching terminates.Industrially, the Quenching press of single-station is generally used, one can only be once processed
Workpiece, the too low requirement that can not meet production in enormous quantities of production efficiency；And the press complex structure of multistation, apparatus expensive, account for
Ground area is big, and time-consuming for lifting workpiece, inconvenient operation.So, on the premise of product quality is ensured, imitated from production is improved
Rate, it is cost-effective from the aspect of, devise one for brake disc quenching heat treatment when clamp workpiece frock-tandem
Brake disc quenching anti-deformation clamping device.
The content of the invention
The invention aims to the press complex structure for solving to have multistation in the prior art, apparatus expensive is accounted for
Ground area is big, and time-consuming for lifting workpiece, the shortcoming of inconvenient operation, and a kind of tandem brake disc quenching anti-deformation folder for proposing
Tight device.
To achieve these goals, present invention employs following technical scheme：
Design a kind of tandem brake disc quenching anti-deformation clamping device, including motor supporting plate, the motor supporting plate it is upper
End middle part is provided with drive device, and the upper end both sides of the motor supporting plate are connected with two symmetrical columns, outside the column
Side is socketed with base plate, multiple pressing plates, slide plate and top board successively from the bottom up, and two outsides of the column are socketed with and pressing plate
The equal compression spring of quantity, each compression spring is respectively positioned on the lower section of each pressing plate, between pressing plate described in each two
Brake disc workpiece is placed with, the upper center of the top board is provided with cylinder support, oil cylinder, the oil are housed on the cylinder support
The upper end of cylinder is provided with suspension ring, and the lower end of the oil cylinder is connected with slide plate, and the upper end side of the oil cylinder is connected with liquid by oil pipe
Pressure station.
Preferably, the drive device includes motor, and the motor is installed on the upper center of motor supporting plate, the electricity
Machine is connected with blade away from the side of motor supporting plate by axis of rotation.
Preferably, the motor is in same vertical line with oil cylinder.
A kind of tandem brake disc quenching anti-deformation clamping device proposed by the present invention, beneficial effect is：During work, will
The brake disc workpiece for being heated to hardening heat takes out from heat-treatment furnace, is placed between base plate, pressing plate, slide plate, each two pressure
A brake disc workpiece is placed in the middle of plate, workpiece is not placed below slide plate, the piece count according to single treatment installs pressing plate
Quantity.After workpiece is placed, powered to the Hydraulic Station being placed on top board, Hydraulic Station is pressurizeed by oil pipe to oil cylinder, oil
Cylinder promotes slide plate, pressing plate movement, clamps workpiece, it is ensured that workpiece is indeformable in quenching.With driving by suspension ring, by whole device
Sling, be put into quenching pond, while device is put into water, starting motor rotates blade, by the rotation of blade, promote
The flowing of current direction top, makes current be flowed into perpendicular to the direction of workpiece center hole, then by workpiece and the seam of pressing plate guiding gutter
Gap, flows out from horizontal direction, forms a circulation, accelerates the cooling of workpiece, to reach the purpose of crystal grain thinning.Brake disc workpiece
When reaching the time of quenching technical requirement, whole device is hung out, simultaneously close off motor, whole device is put on the ground, given
Hydraulic Station is powered, and oil cylinder is returned to original position, and compression spring release pressure promotes slide plate, pressing plate to restore, removes workpiece,
Quenching terminates.The present invention uses the compression mode of tandem, and floor space is small, compact conformation, and clamping workpiece is convenient, and efficiency high is used
When it is few, production efficiency is high can simultaneously to be quenched multiple workpiece with clamped one time, operating efficiency is greatly improved, while also preventing work
The deformation of part, it is very useful.
Brief description of the drawings
Fig. 1 is a kind of structural representation of tandem brake disc quenching anti-deformation clamping device proposed by the present invention.
In figure:Hydraulic Station 1, oil pipe 2, suspension ring 3, oil cylinder 4, cylinder support 5, top board 6, column 7, slide plate 8, pressing plate 9, compression
Spring 10, base plate 11, motor supporting plate 12, motor 13, blade 14.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
Reference picture 1, a kind of tandem brake disc quenching anti-deformation clamping device, including motor supporting plate 12, motor supporting plate 12
Upper center be provided with drive device, drive device includes motor 13, and motor 13 is installed on the upper center of motor supporting plate 12,
Motor 13 is connected with blade 14 away from the side of motor supporting plate 12 by axis of rotation, and motor 13 hangs down with oil cylinder 4 in same
Straight line, is easily installed, and under low cost, filters higher, current is flowed into perpendicular to the direction of workpiece center hole, then by system
The gap of Moving plate workpiece and pressing plate guiding gutter, flows out from horizontal direction, forms a circulation, accelerates the cooling of brake disc workpiece,
To reach the purpose of crystal grain thinning.
The upper end both sides of motor supporting plate 12 are connected with two symmetrical columns 7, and the outside of column 7 covers successively from the bottom up
Base plate 11, multiple pressing plates 9, slide plate 8 and top board 6 are connected to, the outside of two root posts 7 is socketed with the pressure equal with the quantity of pressing plate 9
Contracting spring 10, each compression spring 10 is respectively positioned on the lower section of each pressing plate 9, and brake disc work is placed between each two pressing plate 9
Part, the upper center of top board 6 is provided with cylinder support 5, and oil cylinder 4 is housed on cylinder support 5, and the upper end of oil cylinder 4 is provided with suspension ring 3, oil
The lower end of cylinder 4 is connected with slide plate 8, and the upper end side of oil cylinder 4 is connected with Hydraulic Station 1 by oil pipe 2.
Operation principle：During work, the brake disc workpiece that would be heated to hardening heat takes out from heat-treatment furnace, is placed on bottom
Between plate 11, pressing plate 9, slide plate 8, a brake disc workpiece is placed in the middle of every 2 pressing plates, slide plate 8 does not place workpiece below, according to
The piece count of single treatment installs the quantity of pressing plate 9.After workpiece is placed, to the Hydraulic Station 1 placed on the top plate 6
Power supply, Hydraulic Station 1 is pressurizeed by oil pipe 2 to oil cylinder 4, and oil cylinder 4 promotes slide plate 8, pressing plate 9 to move, and clamps workpiece, it is ensured that workpiece exists
It is indeformable during quenching.With driving by suspension ring 3, whole device is sling, be put into quenching pond, device is put into same in water
When, starting motor 13 rotates blade 14, by the rotation of blade 14, promotes the flowing of current direction top, makes current perpendicular to work
The direction of part centre bore flows into, and then by workpiece and the gap of pressing plate guiding gutter, flows out from horizontal direction, forms one and follows
Ring, accelerates the cooling of workpiece, to reach the purpose of crystal grain thinning.When brake disc workpiece reaches the time of quenching technical requirement, will
Whole device is hung out, and simultaneously closes off motor 13, and whole device is put on the ground, is powered to Hydraulic Station 1, returns to oil cylinder 4
Original position, the release pressure of compression spring 10, promotes slide plate 8, pressing plate 9 to restore, and removes workpiece, and quenching terminates.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (3)
1. a kind of tandem brake disc quenching anti-deformation clamping device, including motor supporting plate (12), the motor supporting plate (12)
Upper center is provided with drive device, and the upper end both sides of the motor supporting plate (12) are connected with two symmetrical columns (7), and it is special
Levy and be, the outside of the column (7) is socketed with base plate (11), multiple pressing plates (9), slide plate (8) and top board successively from the bottom up
(6), the outside of two columns (7) is socketed with the compression spring (10) equal with pressing plate (9) quantity, each described compression
Spring (10) is respectively positioned on the lower section of each pressing plate (9), and brake disc workpiece is placed between pressing plate (9) described in each two, described
The upper center of top board (6) is provided with cylinder support (5), on the cylinder support (5) be equipped with oil cylinder (4), the oil cylinder (4) it is upper
End is provided with suspension ring (3), and the lower end of the oil cylinder (4) is connected with slide plate (8), and the upper end side of the oil cylinder (4) passes through oil pipe (2)
It is connected with Hydraulic Station (1).
2. a kind of tandem brake disc quenching anti-deformation clamping device according to claim 1, it is characterised in that the drive
Dynamic device includes motor (13), and the motor (13) is installed on the upper center of motor supporting plate (12), and the motor (13) is remote
Blade (14) is connected with by axis of rotation from the side of motor supporting plate (12).
3. a kind of tandem brake disc quenching anti-deformation clamping device according to claim 2, it is characterised in that the electricity
Machine (13) is with oil cylinder (4) in same vertical line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611227278.8A CN106755818A (en) | 2016-12-27 | 2016-12-27 | A kind of tandem brake disc quenching anti-deformation clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611227278.8A CN106755818A (en) | 2016-12-27 | 2016-12-27 | A kind of tandem brake disc quenching anti-deformation clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106755818A true CN106755818A (en) | 2017-05-31 |
Family
ID=58921725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611227278.8A Pending CN106755818A (en) | 2016-12-27 | 2016-12-27 | A kind of tandem brake disc quenching anti-deformation clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106755818A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110699521A (en) * | 2019-11-15 | 2020-01-17 | 贵州航天精工制造有限公司 | Quenching tool and quenching method for 2A12 thin plate products |
| CN111041159A (en) * | 2019-12-19 | 2020-04-21 | 陕西宏远航空锻造有限责任公司 | Tool for preventing warping caused by heat treatment and using method thereof |
| CN112481476A (en) * | 2020-10-16 | 2021-03-12 | 中国航发沈阳黎明航空发动机有限责任公司 | Clamp for elastic ring solution aging heat treatment |
| CN115516118A (en) * | 2020-05-08 | 2022-12-23 | 昂登坦工程有限公司 | System and method for deformation compensation |
| WO2023248549A1 (en) * | 2022-06-24 | 2023-12-28 | 日本精工株式会社 | Quenching method and restraint quenching device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2484336Y (en) * | 2001-06-23 | 2002-04-03 | 高延武 | Plate-spring quenching machine |
| CN2491459Y (en) * | 2001-07-09 | 2002-05-15 | 淄博高新区百力工贸有限公司 | Leaf spring forming quenching machine |
| CN201245686Y (en) * | 2008-07-17 | 2009-05-27 | 辽宁科技大学 | Parts quenching auxiliary device |
| CN203846069U (en) * | 2014-03-25 | 2014-09-24 | 江阴同庆机械制造有限公司 | Annular forge piece quenching device |
| CN106191397A (en) * | 2016-08-30 | 2016-12-07 | 山西北方机械制造有限责任公司 | A kind of molding sheet metal component quenching clamping device |
| CN206289279U (en) * | 2016-12-27 | 2017-06-30 | 南京中盛铁路车辆配件有限公司 | A kind of tandem brake disc quenching anti-deformation clamping device |
-
2016
- 2016-12-27 CN CN201611227278.8A patent/CN106755818A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2484336Y (en) * | 2001-06-23 | 2002-04-03 | 高延武 | Plate-spring quenching machine |
| CN2491459Y (en) * | 2001-07-09 | 2002-05-15 | 淄博高新区百力工贸有限公司 | Leaf spring forming quenching machine |
| CN201245686Y (en) * | 2008-07-17 | 2009-05-27 | 辽宁科技大学 | Parts quenching auxiliary device |
| CN203846069U (en) * | 2014-03-25 | 2014-09-24 | 江阴同庆机械制造有限公司 | Annular forge piece quenching device |
| CN106191397A (en) * | 2016-08-30 | 2016-12-07 | 山西北方机械制造有限责任公司 | A kind of molding sheet metal component quenching clamping device |
| CN206289279U (en) * | 2016-12-27 | 2017-06-30 | 南京中盛铁路车辆配件有限公司 | A kind of tandem brake disc quenching anti-deformation clamping device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110699521A (en) * | 2019-11-15 | 2020-01-17 | 贵州航天精工制造有限公司 | Quenching tool and quenching method for 2A12 thin plate products |
| CN111041159A (en) * | 2019-12-19 | 2020-04-21 | 陕西宏远航空锻造有限责任公司 | Tool for preventing warping caused by heat treatment and using method thereof |
| CN115516118A (en) * | 2020-05-08 | 2022-12-23 | 昂登坦工程有限公司 | System and method for deformation compensation |
| CN115516118B (en) * | 2020-05-08 | 2023-03-28 | 昂登坦工程有限公司 | System and method for deformation compensation |
| CN112481476A (en) * | 2020-10-16 | 2021-03-12 | 中国航发沈阳黎明航空发动机有限责任公司 | Clamp for elastic ring solution aging heat treatment |
| WO2023248549A1 (en) * | 2022-06-24 | 2023-12-28 | 日本精工株式会社 | Quenching method and restraint quenching device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106755818A (en) | A kind of tandem brake disc quenching anti-deformation clamping device | |
| US10499462B2 (en) | On-line induction heating device for wheel blank | |
| CN107553323A (en) | A kind of automotive hub clamping is with to pressing rolling clamp frock | |
| CN106181546A (en) | A kind of automotive hub robot automatic assembly line feeding one-dimension code positioner | |
| CN206289279U (en) | A kind of tandem brake disc quenching anti-deformation clamping device | |
| CN213384520U (en) | Overturning device for disassembling scraped car | |
| CN108910761A (en) | Feeding-discharging carriage clamp movable operating platform and clamp replacing options | |
| CN107983877A (en) | A kind of stamping parts automatic device for taking out in stamping die | |
| CN209503374U (en) | A kind of repairing of radiator and welding fixture | |
| CN101966538B (en) | Manual straightening device of engine crankshaft | |
| CN206509708U (en) | A kind of large fan impeller spindle disassembling fixture | |
| CN2517535Y (en) | Intermediate-frequency induction solderer for rotor of electrical machine | |
| CN211249212U (en) | Turnover device for repairing train wheels | |
| CN210458284U (en) | A device and heat treatment furnace of breaking a jam in heat treatment furnace for air quenching system | |
| CN206509967U (en) | Industrial large fan impeller spindle disassembling fixture | |
| CN217699413U (en) | Mill dismounting device of vertical mill speed reducer | |
| CN201841188U (en) | Manual straightener for crank shaft of engine | |
| CN204490920U (en) | A kind of hello pompon nodularization room | |
| CN210253561U (en) | Device for quickly dismounting and mounting short-stress rolling mill tension column | |
| CN203426630U (en) | Optical device coupling base | |
| CN211940383U (en) | Device for polishing aluminum alloy section | |
| CN218755911U (en) | Positioning device for heat treatment of cast steel brake disc | |
| CN214244530U (en) | Tool for controlling thermal treatment deformation of vehicle arm of overhead working vehicle | |
| CN218340920U (en) | Forging equipment for high-strength workpiece | |
| CN220331017U (en) | Nut processing auxiliary fixing mechanism |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |