CN109280757A - A kind of club formula protective atmosphere glowing furnace - Google Patents
A kind of club formula protective atmosphere glowing furnace Download PDFInfo
- Publication number
- CN109280757A CN109280757A CN201811212025.2A CN201811212025A CN109280757A CN 109280757 A CN109280757 A CN 109280757A CN 201811212025 A CN201811212025 A CN 201811212025A CN 109280757 A CN109280757 A CN 109280757A
- Authority
- CN
- China
- Prior art keywords
- air inlet
- inlet pipe
- fixing seat
- protective atmosphere
- glowing furnace
- 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.)
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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
- C21D9/0075—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rods of limited length
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
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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)
- Furnace Details (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention discloses a kind of club formula protective atmosphere glowing furnaces, including heat exchanger, blower, shell, connecting rod, pushing block, first air inlet pipe, spray head, trapezoidal slide block, fixing seat, wire netting, idler wheel, second air inlet pipe, gear, shaft, venthole, motor, rack gear, sliding rail, square groove, adjustable spring and sliding slot, the side of the shell is by being welded with blower, the side inner wall of the shell is equipped with the first air inlet pipe, the two sides of first air inlet pipe are correspondingly arranged on heat exchanger, the two sides inner wall of first air inlet pipe is evenly arranged with the second air inlet pipe, and second is connected with venthole between air inlet pipe and the first air inlet pipe, the inner wall of first air inlet pipe is evenly distributed with spray head, the side of second air inlet pipe has been bolted rack gear, one end of second air inlet pipe is provided with sliding rail, the present invention , have the characteristics that practical and easy to operate.
Description
Technical field
The present invention relates to glowing furnace technical field, specially a kind of club formula protective atmosphere glowing furnace.
Background technique
Quenching is to keep the temperature a period of time after a kind of critical-temperature that workpiece is heated to sub-eutectoid steel state in stove thorax,
Carry out the technical process for being cooled to austenitizing rapidly again.It wherein needs to use glowing furnace, it is divided into gas quenching furnace and liquid
The types such as glowing furnace.
And there are the problems that the practicability is poor with installation quenching part inconvenience for existing glowing furnace, due to existing cooling gas
Inhomogeneous cooling can only be caused even from unidirectionally workpiece is passed through；The process operation of existing glowing furnace installation and removal quenching part simultaneously
It is cumbersome, it is time-consuming and laborious.Therefore, it is necessary for designing the practical and easy to operate club formula protective atmosphere glowing furnace of one kind
's.
Summary of the invention
The purpose of the present invention is to provide a kind of club formula protective atmosphere glowing furnaces, to solve to propose in above-mentioned background technique
The problem of.
In order to solve the above technical problem, the present invention provides following technical solutions: a kind of club formula protective atmosphere glowing furnace,
Including heat exchanger, blower, shell, connecting rod, pushing block, the first air inlet pipe, spray head, trapezoidal slide block, fixing seat, wire netting, idler wheel,
Second air inlet pipe, gear, shaft, venthole, motor, rack gear, sliding rail, square groove, adjustable spring and sliding slot, the one of the shell
Side is equipped with the first air inlet pipe, the two sides of first air inlet pipe by being welded with blower, the side inner wall of the shell
It is correspondingly arranged on heat exchanger, the two sides inner wall of first air inlet pipe is evenly arranged with the second air inlet pipe, and the second air inlet pipe
Venthole is connected between the first air inlet pipe, the inner wall of first air inlet pipe is evenly distributed with spray head, second air inlet
The side of pipe has been bolted rack gear, and one end of second air inlet pipe is provided with sliding rail, and sliding rail and the second air inlet pipe
For fit structure, the side of the rack gear is provided with motor, and the output shaft of the motor is connected with shaft by shaft coupling,
The outside of the shaft is socketed with gear, and wheel and rack is meshed, and the side of first air inlet pipe is evenly arranged with solid
Reservation, and idler wheel is connected between fixing seat and the first air inlet pipe, by being welded with connection between two fixing seats
Bar, the top side of the fixing seat are equipped with wire netting, and the top other side correspondence of the fixing seat offers square groove, institute
The bottom interior wall for stating square groove is provided with sliding slot, and the side of the sliding slot is connected with trapezoidal slide block, and trapezoidal slide block and square groove
Between be connected with adjustable spring, the motor, heat exchanger and blower are electrically connected with external power supply.
Further, the two sides correspondence of second air inlet pipe is equipped with spray head.
Further, the motor and the side of the first air inlet pipe are bolted.
Further, the side of first air inlet pipe offers air inlet, and blower and air inlet are located at same level
In face.
Further, the quantity of the fixing seat is eight, and is provided with quenching part between two trapezoidal slide blocks.
Compared with prior art, the beneficial effects obtained by the present invention are as follows being: the present invention, by being provided with wire netting, gear
It cools down uniformly so that cooling gas to be sprayed onto from surrounding to the surface of quenching part simultaneously with components such as the second air inlet pipe, improves this
The practicability of glowing furnace；By being provided with the components such as idler wheel, adjustable spring and sliding slot, it can be placed and taken out quenching part simultaneously,
It solves the problems, such as because installing and dismounting quenching part process is cumbersome, so that the glowing furnace has the characteristics of easy operation.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is whole front cross-sectional structural schematic diagram of the invention；
Fig. 2 is a-quadrant enlarged diagram in Fig. 1 of the invention；
Fig. 3 is rack gear and sliding rail scheme of installation of the invention；
Fig. 4 is fixing seat and trapezoidal slide block scheme of installation of the invention；
In figure: 1, heat exchanger；2, blower；3, shell；4, connecting rod；5, pushing block；6, the first air inlet pipe；7, spray head；8, trapezoidal cunning
Block；9, fixing seat；10, wire netting；11, idler wheel；12, the second air inlet pipe；13, gear；14, shaft；15, venthole；16, horse
It reaches；17, rack gear；18, sliding rail；19, square groove；20, adjustable spring；21, sliding slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of club formula protective atmosphere glowing furnace, including heat exchange
Device 1, blower 2, shell 3, connecting rod 4, pushing block 5, the first air inlet pipe 6, spray head 7, trapezoidal slide block 8, fixing seat 9, wire netting 10, rolling
Take turns the 11, second air inlet pipe 12, gear 13, shaft 14, venthole 15, motor 16, rack gear 17, sliding rail 18, square groove 19, flexible bullet
Spring 20 and sliding slot 21, the side of shell 3 are equipped with the first air inlet pipe 6 by being welded with blower 2, the side inner wall of shell 3,
The two sides of first air inlet pipe 6 are correspondingly arranged on heat exchanger 1, and the two sides inner wall of the first air inlet pipe 6 is evenly arranged with the second air inlet
Pipe 12, and venthole 15 is connected between the second air inlet pipe 12 and the first air inlet pipe 6, the inner wall of the first air inlet pipe 6 is uniformly distributed
There is spray head 7, the side of the second air inlet pipe 12 has been bolted rack gear 17, and one end of the second air inlet pipe 12 is provided with sliding rail
18, and sliding rail 18 and the second air inlet pipe 12 are fit structure, the side of rack gear 17 is provided with motor 16, and the output shaft of motor 16 is logical
It crosses shaft coupling and is connected with shaft 14, the outside of shaft 14 is socketed with gear 13, and gear 13 is meshed with rack gear 17, and first
The side of air inlet pipe 6 is evenly arranged with fixing seat 9, and idler wheel 11 is connected between fixing seat 9 and the first air inlet pipe 6, and two solid
By being welded with connecting rod 4 between reservation 9, the top side of fixing seat 9 is equipped with wire netting 10, the top of fixing seat 9
Other side correspondence offers square groove 19, and the bottom interior wall of square groove 19 is provided with sliding slot 21, and the side of sliding slot 21 is connected with ladder
Shape sliding block 8, and adjustable spring 20 is connected between trapezoidal slide block 8 and square groove 19, motor 16, heat exchanger 1 and blower 2 are and outside
Portion's power supply is electrically connected；The two sides correspondence of second air inlet pipe 12 is equipped with spray head 7, is convenient for uniform Cooling Quenching part；Motor 16 with
The side of first air inlet pipe 6 is bolted, and is rotated convenient for driving gear 13；The side of first air inlet pipe 6 offers air inlet
Mouthful, and blower 2 is located in the same horizontal plane with air inlet, convenient for blasting the first air inlet pipe 6 through cold air；The quantity of fixing seat 9
It is eight, and be provided with quenching part between two trapezoidal slide blocks 8, convenient for the position of fixed quenching part；When using the glowing furnace,
First quenching part is put between two trapezoidal slide blocks 8, quenching part is fixed to fixing seat 9 by adjustable spring 20, pushes pushing block to the left
5, each fixing seat 9 is pushed into the side of the first air inlet pipe 6 by connecting rod 4, connects the power supply of motor 16, and output shaft drives shaft
14 rotations, gear 13 move rack gear 17, and the second air inlet pipe 12 is slided on sliding rail 18, until the second air inlet pipe 12 and venthole
15 are overlapped, and cold air can enter in the second air inlet pipe 12 from venthole 15 at this time, open blower 2, and cold air is blasted the by blower 2
One air inlet pipe 6, and its surface is sprayed into from quenching part surrounding by spray head 7, hot-air is cooled down by heat exchanger 1, is followed
Ring improves the practicability of the glowing furnace to keep quenching part cooling uniformly；When the glowing furnace, which quenches, to be completed, motor is opened
16, output shaft rotates backward, and gear 13 drives 12 counter motion of the second air inlet pipe, until the second air inlet pipe 12 is no longer blocked admittedly
The moving line of reservation 9, openable fire door and to the right extraction pushing block 5 at this time, fixing seat 9 is pulled out shell 3 by connecting rod 4, such
Design solves the problems, such as that installing and dismounting quenching part process is cumbersome, so that the glowing furnace has the characteristics of easy operation.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of club formula protective atmosphere glowing furnace, including heat exchanger (1), blower (2), shell (3), connecting rod (4), pushing block
(5), the first air inlet pipe (6), spray head (7), trapezoidal slide block (8), fixing seat (9), wire netting (10), idler wheel (11), the second air inlet
Pipe (12), shaft (14), venthole (15), motor (16), rack gear (17), sliding rail (18), square groove (19), is stretched gear (13)
Contracting spring (20) and sliding slot (21), it is characterised in that: the side of the shell (3) is by being welded with blower (2), the shell
The side inner wall of body (3) is equipped with the first air inlet pipe (6), and the two sides of first air inlet pipe (6) are correspondingly arranged on heat exchanger
(1), the two sides inner wall of first air inlet pipe (6) is evenly arranged with the second air inlet pipe (12), and the second air inlet pipe (12) with
It is connected between first air inlet pipe (6) venthole (15), the inner wall of first air inlet pipe (6) is evenly distributed with spray head (7), institute
The side for stating the second air inlet pipe (12) has been bolted rack gear (17), and one end of second air inlet pipe (12) is provided with cunning
Rail (18), and sliding rail (18) and the second air inlet pipe (12) they are fit structure, the side of the rack gear (17) is provided with motor (16),
The output shaft of the motor (16) is connected with shaft (14) by shaft coupling, and the outside of the shaft (14) is socketed with gear
(13), and gear (13) is meshed with rack gear (17), and the side of first air inlet pipe (6) is evenly arranged with fixing seat (9), and
It is connected between fixing seat (9) and the first air inlet pipe (6) idler wheel (11), by being welded and fixed between two fixing seats (9)
Have connecting rod (4), the top side of the fixing seat (9) is equipped with wire netting (10), the top other side of the fixing seat (9)
Correspondence offers square groove (19), and the bottom interior wall of the square groove (19) is provided with sliding slot (21), and the one of the sliding slot (21)
Side is connected with trapezoidal slide block (8), and adjustable spring (20) are connected between trapezoidal slide block (8) and square groove (19).
2. a kind of club formula protective atmosphere glowing furnace according to claim 1, it is characterised in that: second air inlet pipe
(12) two sides correspondence is equipped with spray head (7).
3. a kind of club formula protective atmosphere glowing furnace according to claim 1, it is characterised in that: the motor (16) and the
The side of one air inlet pipe (6) is bolted.
4. a kind of club formula protective atmosphere glowing furnace according to claim 1, it is characterised in that: first air inlet pipe
(6) side offers air inlet, and blower (2) is located in the same horizontal plane with air inlet.
5. a kind of club formula protective atmosphere glowing furnace according to claim 1, it is characterised in that: the fixing seat (9)
Quantity is eight, and is provided with quenching part between two trapezoidal slide blocks (8).
6. a kind of club formula protective atmosphere glowing furnace according to claim 1, it is characterised in that: the motor (16) is changed
Hot device (1) and blower (2) are electrically connected with external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811212025.2A CN109280757A (en) | 2018-10-18 | 2018-10-18 | A kind of club formula protective atmosphere glowing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811212025.2A CN109280757A (en) | 2018-10-18 | 2018-10-18 | A kind of club formula protective atmosphere glowing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109280757A true CN109280757A (en) | 2019-01-29 |
Family
ID=65176601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811212025.2A Pending CN109280757A (en) | 2018-10-18 | 2018-10-18 | A kind of club formula protective atmosphere glowing furnace |
Country Status (1)
| Country | Link |
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| CN (1) | CN109280757A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048161A (en) * | 2015-02-04 | 2016-10-26 | 赛科/沃里克股份公司 | Multi-chamber furnace for vacuum carburizing and quenching of gears, shafts, rings and similar workpieces |
| CN107604147A (en) * | 2017-11-17 | 2018-01-19 | 洛阳华世耐磨材料制造有限公司 | A kind of small-sized metal piece is heat-treated cooling device |
| CN108160886A (en) * | 2017-12-28 | 2018-06-15 | 乐清市中久电气科技有限公司 | A kind of autobody sheet production integration apparatus |
| CN108384934A (en) * | 2018-03-14 | 2018-08-10 | 盐城圣奥热处理有限公司 | A kind of glowing furnace used for metal thermal treatment |
| CN108611477A (en) * | 2018-05-23 | 2018-10-02 | 河南中帅金属制品有限公司 | A kind of cooling body being quickly cooled down for casting iron pan base after die casting |
-
2018
- 2018-10-18 CN CN201811212025.2A patent/CN109280757A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106048161A (en) * | 2015-02-04 | 2016-10-26 | 赛科/沃里克股份公司 | Multi-chamber furnace for vacuum carburizing and quenching of gears, shafts, rings and similar workpieces |
| CN107604147A (en) * | 2017-11-17 | 2018-01-19 | 洛阳华世耐磨材料制造有限公司 | A kind of small-sized metal piece is heat-treated cooling device |
| CN108160886A (en) * | 2017-12-28 | 2018-06-15 | 乐清市中久电气科技有限公司 | A kind of autobody sheet production integration apparatus |
| CN108384934A (en) * | 2018-03-14 | 2018-08-10 | 盐城圣奥热处理有限公司 | A kind of glowing furnace used for metal thermal treatment |
| CN108611477A (en) * | 2018-05-23 | 2018-10-02 | 河南中帅金属制品有限公司 | A kind of cooling body being quickly cooled down for casting iron pan base after die casting |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190129 |
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| RJ01 | Rejection of invention patent application after publication |