CN108642262A - Quenching apparatus for hydraulic fitting - Google Patents
Quenching apparatus for hydraulic fitting Download PDFInfo
- Publication number
- CN108642262A CN108642262A CN201810485078.5A CN201810485078A CN108642262A CN 108642262 A CN108642262 A CN 108642262A CN 201810485078 A CN201810485078 A CN 201810485078A CN 108642262 A CN108642262 A CN 108642262A
- Authority
- CN
- China
- Prior art keywords
- operating room
- transmission cylinder
- quenching
- heat
- hydraulic fitting
- 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- Withdrawn
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
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
- C21D9/085—Cooling or quenching
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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)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The invention discloses a kind of quenching apparatus for hydraulic fitting, including operating room, motor, transmission cylinder, heating wire, heat-preservation cotton and air blower, it is characterised in that：The operating room is arranged on holder, feed inlet, discharge port, exhaust duct are provided on operating room, and it is provided with bearing block in operation chamber interior walls, the motor is arranged on operating room, and driving wheel is provided on motor, and the transmission cylinder both ends are arranged in bearing block, and driven wheel is provided in transmission cylinder, the heating wire is arranged in operating room, and the heat-preservation cotton is arranged in operating room, and the air blower is arranged in operating room.The present invention is provided with partition board in operating room, and operating room is divided into quenching chamber, moist closet, cooling chamber by partition board, improves the quenching efficiency and quenching quality of hydraulic fitting.
Description
Technical field
The present invention relates to hydraulic fitting manufacture field, specifically a kind of quenching apparatus for hydraulic fitting.
Background technology
Hydraulic system pipe assembly is chiefly used in the fields such as machinery, industry, several parts of, pipe fitting under the overall leadership by hydraulic pressure system, sleeve
Composition, for improve pipe fitting capability and performance, mostly can by pipe fitting carry out high temperature quenching treatment, such as application No. is
201521071379.1 patent discloses the quenching unit of hydraulic pressure system pipe fitting under the overall leadership, and it is not high, inconvenient which solve leakproofness
The problem of movement, but there is and cannot carry out that cooling, working efficiency is low, labor intensity of operating staff to quenched pipe fitting
Big deficiency.
Invention content
The purpose of the present invention is overcome existing for existing hydraulic fitting quenching unit cannot to quenched pipe fitting into
Row cooling, the problem that working efficiency is low, labor intensity of operating staff is big provide a kind of reasonable in design, easy to operate, quenching
Quenching apparatus for hydraulic fitting high-quality, work efficiency is high, labor intensity of operating staff is small.
Present invention solves the technical problem that the technical solution taken is：
A kind of quenching apparatus for hydraulic fitting, including operating room, motor, transmission cylinder, heating wire, heat-preservation cotton and air blast
Machine, it is characterised in that：The operating room is arranged on holder, and feed inlet, discharge port, exhaust duct are provided on operating room,
And bearing block is provided in operation chamber interior walls, the motor is arranged on operating room, and driving wheel is provided on motor,
The transmission cylinder both ends are arranged in bearing block, and driven wheel is provided in transmission cylinder, and heating wire setting exists
In operating room, the heat-preservation cotton is arranged in operating room, and the air blower is arranged in operating room, is arranged in operating room
There is partition board, and operating room is divided by quenching chamber, moist closet, cooling chamber by partition board, improves the quenching efficiency of hydraulic fitting
And quenching quality, open-work is provided in transmission cylinder, and deflector is provided on transmission cylinder inner wall, the energy in quenching or cooling
It is enough to enter heat or temperature low air-flow in transmission cylinder by open-work, quenching or cold is carried out to the pipe fitting in transmission cylinder
But, the quenching efficiency of hydraulic fitting is further improved by deflector, can also reduce the labor intensity of operating personnel.
Driving wheel on the motor is connect by belt with driven wheel.
It is provided with open-work in the transmission cylinder, and deflector is provided on transmission cylinder inner wall.
It is both provided with partition board between the heat-preservation cotton and heating wire and heat-preservation cotton and air blower.
The deflector is set as helicoidal structure.
Advantageous effect：The present invention is provided with partition board in operating room, and operating room is divided into quenching chamber, heat preservation by partition board
Room, cooling chamber improve the quenching efficiency and quenching quality of hydraulic fitting, open-work are provided in transmission cylinder, and transmitting
It is provided with deflector on cylinder inner wall, the low air-flow of heat or temperature transmission can be entered by open-work in quenching or cooling
In cylinder, the pipe fitting in transmission cylinder is quenched or cooled down, the quenching of hydraulic fitting is further improved by deflector
Efficiency can also reduce the labor intensity of operating personnel.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the part-structure schematic diagram of the present invention, illustrates the connection structure of transmission cylinder and open-work.
Fig. 3 is the part-structure schematic diagram of the present invention, illustrates the connection structure of transmission cylinder and deflector.
In figure：1. operating room, 2. motors, 3. transmission cylinders, 4. heating wire, 5. heat-preservation cottons, 6. air blowers, 7. holders, 8. into
Material mouth, 9. discharge ports, 10. bearing blocks, 11. driving wheels, 12. driven wheels, 13. open-works, 14. deflectors, 15. belts, 16. outlet air
Mouth, 17. exhaust ducts, 18. partition boards.
Specific implementation mode
The present invention is described in detail below with reference to attached drawing.
As illustrated in the accompanying drawings from 1 to 3, a kind of quenching apparatus for hydraulic fitting, including operating room 1, motor 2, transmission cylinder 3,
Heating wire 4, heat-preservation cotton 5 and air blower 6, it is characterised in that：The operating room 1 is arranged on holder 7, is set on operating room 1
It is equipped with feed inlet 8, discharge port 9, exhaust duct 17, and bearing block 10 is provided on 1 inner wall of operating room, it can by exhaust duct 17
The quick discharging operation room of heat that quenched hydraulic fitting is carried, improves the cooling efficiency of hydraulic fitting, described
Motor 2 be arranged on operating room 1, and driving wheel 11 is provided on motor 2, the driving wheel 11 on the motor 2 passes through
Belt 15 is connect with driven wheel 12, and 3 both ends of transmission cylinder are arranged in bearing block 10, and are provided in transmission cylinder 3
Driven wheel 12 is provided with open-work 13 in the transmission cylinder 3, and is provided with deflector 14 on 3 inner wall of transmission cylinder, and described leads
Flowing plate 14 is set as helicoidal structure, and the heating wire 4 is arranged in operating room 1, and the heat-preservation cotton 5 is arranged in operating room
In 1, the air blower 6 is arranged in operating room 1, between the heat-preservation cotton 5 and heating wire 4 and heat-preservation cotton 5 and air blower 6
It is both provided with partition board 18, partition board 18 is provided in operating room 1, and operating room 1 is divided by quenching chamber, heat preservation by partition board 18
Room, cooling chamber improve the quenching efficiency and quenching quality of hydraulic fitting, open-work 13 are provided in transmission cylinder 3, and passing
It is provided with deflector 14 on 3 inner wall of defeated cylinder, the low air-flow of heat or temperature can be entered by open-work in quenching or cooling
Into transmission cylinder 4, the pipe fitting in transmission cylinder 3 is quenched or cooled down, hydraulic tube is further improved by deflector 14
The quenching efficiency of connector can also reduce the labor intensity of operating personnel.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.This
Invention is not directed to part and is the same as those in the prior art or can be realized by using the prior art.
Claims (5)
1. a kind of quenching apparatus for hydraulic fitting, including operating room, motor, transmission cylinder, heating wire, heat-preservation cotton and air blast
Machine, it is characterised in that：The operating room is arranged on holder, and feed inlet, discharge port, exhaust duct are provided on operating room,
And bearing block is provided in operation chamber interior walls, the motor is arranged on operating room, and driving wheel is provided on motor,
The transmission cylinder both ends are arranged in bearing block, and driven wheel is provided in transmission cylinder, and heating wire setting exists
In operating room, the heat-preservation cotton is arranged in operating room, and the air blower is arranged in operating room.
2. the quenching apparatus according to claim 1 for hydraulic fitting, it is characterised in that：Master on the motor
Driving wheel is connect by belt with driven wheel.
3. the quenching apparatus according to claim 1 for hydraulic fitting, it is characterised in that：It is set in the transmission cylinder
It is equipped with open-work, and deflector is provided on transmission cylinder inner wall.
4. the quenching apparatus according to claim 1 for hydraulic fitting, it is characterised in that：The heat-preservation cotton and electricity
Partition board is both provided between heated filament and heat-preservation cotton and air blower.
5. the quenching apparatus according to claim 3 for hydraulic fitting, it is characterised in that：The deflector setting
For helicoidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810485078.5A CN108642262A (en) | 2018-05-21 | 2018-05-21 | Quenching apparatus for hydraulic fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810485078.5A CN108642262A (en) | 2018-05-21 | 2018-05-21 | Quenching apparatus for hydraulic fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108642262A true CN108642262A (en) | 2018-10-12 |
Family
ID=63756937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810485078.5A Withdrawn CN108642262A (en) | 2018-05-21 | 2018-05-21 | Quenching apparatus for hydraulic fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108642262A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112176171A (en) * | 2020-09-15 | 2021-01-05 | 江苏华程工业制管股份有限公司 | Heat treatment integrated device for seamless steel pipe |
| CN114921636A (en) * | 2022-07-22 | 2022-08-19 | 常州亿精珠钢球有限公司 | Multilayer tempering mechanism and tempering cylinder type steel ball spiral air tempering furnace |
-
2018
- 2018-05-21 CN CN201810485078.5A patent/CN108642262A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112176171A (en) * | 2020-09-15 | 2021-01-05 | 江苏华程工业制管股份有限公司 | Heat treatment integrated device for seamless steel pipe |
| CN114921636A (en) * | 2022-07-22 | 2022-08-19 | 常州亿精珠钢球有限公司 | Multilayer tempering mechanism and tempering cylinder type steel ball spiral air tempering furnace |
| CN114921636B (en) * | 2022-07-22 | 2022-09-30 | 常州亿精珠钢球有限公司 | Multilayer tempering mechanism and tempering cylinder type steel ball spiral air tempering furnace |
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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: 20181012 |
|
| WW01 | Invention patent application withdrawn after publication |