CN108384940A - A kind of drum rope groove automatic quenching device - Google Patents
A kind of drum rope groove automatic quenching device Download PDFInfo
- Publication number
- CN108384940A CN108384940A CN201810530107.5A CN201810530107A CN108384940A CN 108384940 A CN108384940 A CN 108384940A CN 201810530107 A CN201810530107 A CN 201810530107A CN 108384940 A CN108384940 A CN 108384940A
- Authority
- CN
- China
- Prior art keywords
- speed reducer
- rope groove
- frequency heating
- rack
- drum rope
- 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
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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
- 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
-
- 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
- C21D1/34—Methods of heating
- C21D1/42—Induction heating
-
- 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
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- 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 a kind of drum rope groove automatic quenching devices, it is simple in structure, easy to operate, hardening step is carried out to the slot bottom of drum rope groove using the high-frequency heating head of high frequency heating machine, turnover device rotation is driven by turn drive motor, overturning speed reducer, make reel Rotating with Uniform on turnover device, in order to which high-frequency heating head can carry out uniform hardening processing to the slot bottom of drum rope groove, the service life is longer for grooving after quenching treatment, the phenomenon that degree of wear of drum rope groove is low, and steel wire rope is not susceptible to run rope during use.
Description
Technical field
The invention belongs to crane technical fields, more particularly to a kind of drum rope groove automatic quenching device.
Background technology
Crane is primarily used to do the special-purpose machinery of the actions such as feeding, migration, unloading, and crane develops in the market
More and more extensive with using, equipment assembly, carrying, repair especially in building, bridge construction, factory etc. are even more in fields
It is commonly used.Hoist engine is the hoisting mechanism of crane, and existing lifting drum grooving after long usage, is restricted
Slot serious wear, result in this way steel wire rope cannot the orderly arrangement of rule on lifting drum, cause steel wire rope on reel
Entanglement, there are security risks, greatly reduce the service life of hoist engine.
Invention content
It is simple in structure, easy to operate the purpose of the invention is to provide a kind of drum rope groove automatic quenching device, it solves
Existing drum rope groove, which cannot quench, leads to grooving serious wear, service life low problem.
The present invention adopted the technical scheme that solve the above-mentioned problems, is provided a kind of drum rope groove and is quenched dress automatically
It sets, including supporting table, rectangular support frame, turn drive motor, overturning speed reducer, sliding driving motor, sliding speed reducer, high frequency
Heater, the extending direction of supporting table and the extending direction of rectangular support frame are parallel, on the extending direction along supporting table
Equipped with two rows of spaced turnover devices side by side, it includes two turnover devices being oppositely arranged often to arrange turnover device, described
Turnover device includes two clamping plates disposed in parallel, and symmetrically arranged shaft is rotatably connected on clamping plate, close to overturning speed reducer
One end of shaft stretch out clamping plate, and the end of shaft is fixedly connected with driven gear, fixed in the shaft between two clamping plates
It is connected with overturning idler wheel, overturns and is fixedly connected with driving gear on the power output shaft of speed reducer, driving gear and driven gear
It is meshed.
Described its extending direction of rectangular support frame upper edge is set there are two the linear guide arranged side by side, and the linear guide is equipped with
The support leg lower end of rack, rack is rotatably connected to horizontally disposed live spindle, and the both ends end of live spindle is equipped with
With the matched slider roller of the linear guide, sliding driving motor and sliding speed reducer are set on rack, are driven close to sliding
Passive driving wheel is fixedly connected in the live spindle of dynamic motor, and passive driving wheel is located at the inside of slider roller, sliding subtracts
Initiative driver is fixedly connected on the power output shaft of fast machine, initiative driver connects with passive driving wheel by being driven V belt translation
It connects, transmission belt passes through rack, high frequency heating machine to be set on rack, the heating head of high frequency heating machine and reel to be processed
Grooving matches, and the support plate being vertically arranged is fixedly connected on rack, temperature drop pipe is provided in support plate.
It is described to be circumferentially with anti-slip rubber coating along overturning idler wheel.
The section of the linear guide is trapezoidal, and slider roller is equipped with the section grooves to match with the linear guide.
The clamping plate is in winding arc.
Beneficial effects of the present invention：The inventive structure is simple and convenient to operate, right using the high-frequency heating of high frequency heating machine
The slot bottom of drum rope groove carries out hardening step, drives turnover device rotation by turn drive motor, overturning speed reducer, makes reel
The Rotating with Uniform on turnover device, in order to which high-frequency heating head can carry out the slot bottom of drum rope groove on uniform hardening processing, warp
Crossing the grooving after quenching treatment, the service life is longer, and the degree of wear of drum rope groove is low, and steel wire rope is not easy during use
There is a phenomenon where run to restrict.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of turnover device of the present invention.
Specific implementation mode
To keep the purpose of the present invention, technical solution and advantageous effect clearer, the present invention is implemented below in conjunction with the accompanying drawings
Mode is described in further detail.
As shown in Figure 1, the present invention provides a kind of drum rope groove automatic quenching device, including supporting table 1, rectangular support frame
2, turn drive motor 3, overturning speed reducer 4, sliding driving motor 5, sliding speed reducer 6, high frequency heating machine 7, supporting table 1 are prolonged
The extending direction for stretching direction and rectangular support frame 2 is parallel, and the extending direction along supporting table 1 is equipped with two rows of intervals side by side
The turnover device 8 of setting, it includes two turnover devices 8 being oppositely arranged often to arrange turnover device 8, as shown in Fig. 2, the overturning
Device 8 includes two clamping plates 801 disposed in parallel, and clamping plate 801 is in winding arc, is rotatably connected on clamping plate 801 arranged symmetrically
Shaft 802, stretch out clamping plate 801 close to one end of the shaft 802 of overturning speed reducer 4, and the end of shaft 802 is fixedly connected with
Driven gear 9 is fixedly connected with overturning idler wheel 803 in the shaft 802 between two clamping plates 801, along the circumferential direction of overturning idler wheel 803
Equipped with anti-slip rubber coating 10, the frictional force between overturning idler wheel 803 and reel 11 can be increased.Overturn the power of speed reducer 4
Driving gear 12 is fixedly connected on output shaft, driving gear 12 is meshed with driven gear 9.
Its extending direction of 2 upper edge of the rectangular support frame sets that there are two the linear guide 13 arranged side by side, the linear guides 13
Section be trapezoidal, the linear guide 13 is equipped with rack 14, and the support leg lower end of rack 14 is rotatably connected to horizontally disposed
Live spindle 15, the both ends end of live spindle 15 is equipped with and 13 matched slider roller 16 of the linear guide, slider roller
16 are equipped with the section grooves 17 to match with the linear guide 13.Sliding driving motor 5 and sliding speed reducer 6 are set to rack
On 14, passive driving wheel 18 is fixedly connected in the live spindle 15 of sliding driving motor 5, and passive driving wheel 18 is located at
The inside of slider roller 16 is slided and is fixedly connected with initiative driver 19, initiative driver 19 on the power output shaft of speed reducer 6
It is sequentially connected by transmission belt 20 with passive driving wheel 18, transmission belt 20 passes through rack 14, high frequency heating machine 7 to be set to placement
On frame 14, the heating head 21 of high frequency heating machine 7 and the grooving of reel 11 to be processed match, and are fixedly connected on rack 14 perpendicular
The support plate 22 being directly arranged is provided with temperature drop pipe 23 in support plate 22.
The inventive structure is simple and convenient to operate, and utilizes the slot of 21 pairs of 11 groovings of reel of high-frequency heating head of high frequency heating machine 7
Bottom carries out hardening step, drives turnover device 8 to rotate by turn drive motor 3, overturning speed reducer 4, reel 11 is made to overturn
Rotating with Uniform on device 8, in order to which high-frequency heating head 21 can carry out uniform hardening processing to the slot bottom of 11 grooving of reel, in addition
Pass through the setting of coded program so that turn drive motor 3 and sliding driving motor 5 can cooperate, in quenching treatment
The temperature of high-frequency heating head 21 increases successively from low to high in process, make the temperature of high-frequency heating head 21 be maintained at 300 DEG C~
380 DEG C, it is ensured that the slot bottom of 11 grooving of reel reaches best quenching treatment effect, the grooving service life after quenching treatment
The phenomenon that longer, the degree of wear of 11 grooving of reel is low, and steel wire rope is not susceptible to run rope during use.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement is both fallen within the scope of claimed invention.The claimed scope of the invention is by appended claims and is equal
Object defines.
Claims (4)
1. a kind of drum rope groove automatic quenching device, including supporting table, rectangular support frame, turn drive motor, overturning speed reducer,
Driving motor, sliding speed reducer, high frequency heating machine are slided, the extending direction of supporting table is equal with the extending direction of rectangular support frame
Row, it is characterised in that：The extending direction along supporting table is equipped with two rows of spaced turnover devices side by side, often row's overturning
Device includes two turnover devices being oppositely arranged, and the turnover device includes two clamping plates disposed in parallel, is turned on clamping plate
It is dynamic to be connected with symmetrically arranged shaft, clamping plate is stretched out close to one end of the shaft of overturning speed reducer, and the end of shaft is fixed and connected
It is connected to driven gear, overturning idler wheel is fixedly connected in the shaft between two clamping plates, overturns on the power output shaft of speed reducer
It is fixedly connected with driving gear, driving gear is meshed with driven gear；
Described its extending direction of rectangular support frame upper edge is set there are two the linear guide arranged side by side, and the linear guide, which is equipped with, places
Frame, the support leg lower end of rack are rotatably connected to horizontally disposed live spindle, the both ends end of live spindle be equipped with it is straight
The matched slider roller of line guide rail, sliding driving motor and sliding speed reducer are set on rack, close to sliding driving electricity
Passive driving wheel is fixedly connected in the live spindle of machine, and passive driving wheel is located at the inside of slider roller, slides speed reducer
Power output shaft on be fixedly connected with initiative driver, initiative driver is sequentially connected with passive driving wheel by transmission belt,
Transmission belt passes through rack, high frequency heating machine to be set on rack, the rope of the heating head of high frequency heating machine and reel to be processed
Slot matches, and the support plate being vertically arranged is fixedly connected on rack, temperature drop pipe is provided in support plate.
2. a kind of drum rope groove automatic quenching device according to claim 1, it is characterised in that：The edge overturning idler wheel
It is circumferentially with anti-slip rubber coating.
3. a kind of drum rope groove automatic quenching device according to claim 2, it is characterised in that：The linear guide is cut
Face is trapezoidal, and slider roller is equipped with the section grooves to match with the linear guide.
4. a kind of drum rope groove automatic quenching device according to any one of claims 1 to 3, it is characterised in that：Institute
It is in winding arc to state clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810530107.5A CN108384940A (en) | 2018-05-29 | 2018-05-29 | A kind of drum rope groove automatic quenching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810530107.5A CN108384940A (en) | 2018-05-29 | 2018-05-29 | A kind of drum rope groove automatic quenching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108384940A true CN108384940A (en) | 2018-08-10 |
Family
ID=63071472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810530107.5A Pending CN108384940A (en) | 2018-05-29 | 2018-05-29 | A kind of drum rope groove automatic quenching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108384940A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1738863A1 (en) * | 1989-12-05 | 1992-06-07 | Производственное объединение "Уралмаш" | Set for flame surface hardening of winch winding drum grooves |
| JP2001020012A (en) * | 1999-07-08 | 2001-01-23 | Fuji Electronics Industry Co Ltd | Heat treatment apparatus for long work and method for controlling heat treatment for long work used in this apparatus |
| CN200949110Y (en) * | 2006-08-31 | 2007-09-19 | 上海港机重工有限公司 | Drum quenching device |
| CN104357620A (en) * | 2014-10-09 | 2015-02-18 | 常熟中德重机有限公司 | Device for quenching flames on surfaces of rope grooves in wire-rope drum |
| CN204237827U (en) * | 2014-10-09 | 2015-04-01 | 常熟中德重机有限公司 | Drum rope groove table is quenched special linkage system |
| CN107574297A (en) * | 2017-09-26 | 2018-01-12 | 常州市海之杰港口起重设备有限公司 | A kind of reel automatic quenching device |
| CN208279660U (en) * | 2018-05-29 | 2018-12-25 | 河南省东风起重机械有限公司 | A kind of drum rope groove automatic quenching device |
-
2018
- 2018-05-29 CN CN201810530107.5A patent/CN108384940A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1738863A1 (en) * | 1989-12-05 | 1992-06-07 | Производственное объединение "Уралмаш" | Set for flame surface hardening of winch winding drum grooves |
| JP2001020012A (en) * | 1999-07-08 | 2001-01-23 | Fuji Electronics Industry Co Ltd | Heat treatment apparatus for long work and method for controlling heat treatment for long work used in this apparatus |
| CN200949110Y (en) * | 2006-08-31 | 2007-09-19 | 上海港机重工有限公司 | Drum quenching device |
| CN104357620A (en) * | 2014-10-09 | 2015-02-18 | 常熟中德重机有限公司 | Device for quenching flames on surfaces of rope grooves in wire-rope drum |
| CN204237827U (en) * | 2014-10-09 | 2015-04-01 | 常熟中德重机有限公司 | Drum rope groove table is quenched special linkage system |
| CN107574297A (en) * | 2017-09-26 | 2018-01-12 | 常州市海之杰港口起重设备有限公司 | A kind of reel automatic quenching device |
| CN208279660U (en) * | 2018-05-29 | 2018-12-25 | 河南省东风起重机械有限公司 | A kind of drum rope groove automatic quenching device |
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