CN104372141A - Telescopic tempering device - Google Patents
Telescopic tempering device Download PDFInfo
- Publication number
- CN104372141A CN104372141A CN201410674035.3A CN201410674035A CN104372141A CN 104372141 A CN104372141 A CN 104372141A CN 201410674035 A CN201410674035 A CN 201410674035A CN 104372141 A CN104372141 A CN 104372141A
- Authority
- CN
- China
- Prior art keywords
- casing
- telescoping
- tempering
- unit according
- runner
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
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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 invention provides a telescopic tempering device. The device comprises a box body A, a box body B, a locking rod and a cover, wherein the box body B can move up and down relative to the box body A; the locking rod can be used for controlling the stay position of the box body B on the box body A; the box body A, the box body B and the cover can form a closed space. The telescopic tempering device disclosed by the invention has the beneficial effects of satisfying the requirements of parts on different sizes and guaranteeing the timeliness of tempering; moreover, the device disclosed by the invention is provided with a fan, so temperature uniformity is realized; besides, a main body material of the device disclosed by the invention is a heat insulating plate, so the device has the advantages of good heat insulation performance, low manufacturing cost and simplicity and convenience in operation.
Description
Technical field
The invention belongs to technical field of thermal treatment, particularly relate to the telescoping tempering unit that common tempering stove cannot meet super-huge, the irregular part tempering of dimensional requirement.
Background technology
In heat treated process, usually can run into the part that some sizes are especially big or shape is peculiar, these parts quenchings processing after for avoid stress excessive cause gross distortion even ftracture need timely tempering.Because the size of common tempering stove is fixed, if accessory size surpasses body of heater size, conventionally tempering cannot be carried out.The traditional tempering mode of current process shop parts has two kinds:
One, the enterprise being transferred to large-scale heavy industry heating installation carries out tempering;
Two, leave certain remaining temperature after quenching and carry out self-tempering.
But all there is certain defect in these two kinds of modes: the first pass on other companies processing, not only the time cannot ensure, quality also cannot control; The second is by the method for remaining temperature self-tempering, and part tapping temperature only can control by experience, there is remaining temperature and can not reach expection tempering effect not, and Yu Wen is too high then represents that cooling is not enough, causes mechanical property not meet the requirements of defect.
Summary of the invention
The problem to be solved in the present invention be to provide a kind of structure simple, can realize using common size tempering stove can carry out tempering and safe and reliable telescoping tempering unit to super-huge and abnormal member.
For solving the problems of the technologies described above, the technical solution used in the present invention is: telescoping tempering unit, comprising: comprise casing A, casing B, locking lever and lid;
Described casing B can move up and down relative to casing A;
Described locking lever can control the stop place of casing B on casing A;
Described casing A, casing B and lid can form closed space;
Further, described casing B both sides are fixedly connected with the mutually corresponding hook plate of many groups respectively, and the hook plate that wherein often group is mutually corresponding is all placed with described locking lever;
Further, described locking lever one end and hook plate are fixed, and the other end is connected with locknut;
Further, the quantity of described hook plate is 8, totally 4 groups;
Further, the present invention also comprises driving mechanism, and described driving mechanism comprises runner, runner support and counterweight;
Described runner support is fixedly connected with casing A; Described runner is connected with runner support, and described counterweight is connected with casing B by runner;
Further, described runner support has two, is fixedly mounted on the upper end of casing A respectively;
Further, the zygomorphy of described casing B is fixedly connected with chain, and chain is connected to counterweight through runner; The weight of described counterweight and being equal in weight of casing B;
Further, described lid is connected with casing B by lid hinge;
Further, described in cover cover lock be installed, cover and locked by cover lock and casing B;
Further, described casing A and casing B makes by warming plate.
The advantage that the present invention has and positively effect are: the present invention makes casing B hold casing A tightly by the locknut screwing locking lever one end, keep two tanks geo-stationary; Again by unclamping the locknut on locking lever, getting final product manual regulation casing B, changing the size of casing A internal perpendicular dimensions; Thus the tempering demand of different size part can be realized, ensure that the promptness of tempering; And apparatus of the present invention carry fan, temperature homogeneity can be realized; In addition, material of main part of the present invention is warming plate, has the advantage that good heat preservation performance, cost are low, easy and simple to handle.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is right view of the present invention;
Fig. 3 is A-A face of the present invention sectional view.
In figure:
1, runner; 2, runner support; 3, counterweight; 4, casing A; 5, cover lock; 6, cover;
7, locknut; 8, hook plate; 9, casing B; 10, lid hinge; 11, locking lever.
Embodiment
As shown in Figure 1-Figure 3, the invention provides a kind of telescoping tempering unit, comprising: comprise casing A4, casing B9, locking lever 11 and lid 6;
Described casing B9 can move up and down relative to casing A4;
Described locking lever 11 can control the stop place of casing B9 on casing A4;
Described casing A4, casing B9 and lid 6 can form closed space;
Described casing B9 both sides are fixedly connected with the mutually corresponding hook plate 8 of many groups respectively, and the hook plate 8 that wherein often group is mutually corresponding is all placed with described locking lever 11;
Described locking lever 11 one end and hook plate 8 are fixed, and the other end is connected with locknut 7;
The quantity of described hook plate 8 is 8, totally 4 groups;
The present invention also comprises driving mechanism, and described driving mechanism comprises runner 1, runner support 2 and counterweight 3;
Described runner support 2 is fixedly connected with casing A4; Described runner 1 is connected with runner support 2, and described counterweight 3 is connected with casing B9 by runner 1;
Described runner support 2 has two, is fixedly mounted on the upper end of casing A4 respectively;
The zygomorphy of described casing B9 is fixedly connected with chain, and chain is connected to counterweight 3 through runner 1;
The weight of described counterweight 3 and being equal in weight of casing B9;
Described lid 6 is connected with casing B9 by lid hinge 10;
Described lid 6 is provided with cover lock 5, and lid 6 is locked with casing B9 by cover lock 5;
Described casing A4 and casing B9 makes by warming plate.
Specific embodiment:
In advance surface induction hardening carried out to the circle of a diameter 2000mm, wall thickness 40mm and carry out temper.Prior art can meet induction quenching, but maximum tempering equipment is of a size of 1000*2000*1000mm, can not meet tempering requirements.The present invention now can be utilized to carry out temper to above-mentioned workpiece.The working process of this example is: after operator manually unclamp each locknut 7, after dragging casing B9 to desired location, the each locknut 7 unclamped is locked, open lid 6 and work piece is put into casing A4, then upper cover 6 is closed, locking cover lock 5, check errorless after, start body of heater heating unit and complete complete processing.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (10)
1. telescoping tempering unit, is characterized in that, comprising: casing A, casing B, locking lever and lid;
Described casing B can move up and down relative to casing A;
Described locking lever can control the stop place of casing B on casing A;
Described casing A, casing B and lid can form closed space.
2. telescoping tempering unit according to claim 1, is characterized in that: described casing B both sides are fixedly connected with the mutually corresponding hook plate of many groups respectively, and the hook plate that wherein often group is mutually corresponding is all placed with described locking lever.
3. telescoping tempering unit according to claim 2, is characterized in that: described locking lever one end and hook plate are fixed, and the other end is connected with locknut.
4. telescoping tempering unit according to claim 2, is characterized in that: the quantity of described hook plate is 8, totally 4 groups.
5. any one the telescoping tempering unit according to claim 1-4, is characterized in that: the present invention also comprises driving mechanism, described driving mechanism comprises runner, runner support and counterweight;
Described runner support is fixedly connected with casing A; Described runner is connected with runner support, and described counterweight is connected with casing B by runner.
6. telescoping tempering unit according to claim 5, is characterized in that: described runner support has two, is fixedly mounted on the upper end of casing A respectively.
7. telescoping tempering unit according to claim 5, is characterized in that: the zygomorphy of described casing B is fixedly connected with chain, and chain is connected to counterweight through runner; The weight of described counterweight and being equal in weight of casing B.
8. telescoping tempering unit according to claim 5, is characterized in that: described lid is connected with casing B by lid hinge.
9. telescoping tempering unit according to claim 5, is characterized in that: described in cover cover lock be installed, cover and locked by cover lock and casing B.
10. telescoping tempering unit according to claim 5, is characterized in that: described casing A and casing B makes by warming plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410674035.3A CN104372141A (en) | 2014-11-21 | 2014-11-21 | Telescopic tempering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410674035.3A CN104372141A (en) | 2014-11-21 | 2014-11-21 | Telescopic tempering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104372141A true CN104372141A (en) | 2015-02-25 |
Family
ID=52551332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410674035.3A Pending CN104372141A (en) | 2014-11-21 | 2014-11-21 | Telescopic tempering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104372141A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4207066A (en) * | 1978-09-25 | 1980-06-10 | Fire Rite, Inc. | Retractable gantry heat treat furnace |
| CN200946161Y (en) * | 2006-05-25 | 2007-09-12 | 福建方明钢铁有限公司 | Retractable furnace nose device |
| CN201046979Y (en) * | 2007-04-30 | 2008-04-16 | 西安重型机械研究所 | Expansion pipe |
| CN201071380Y (en) * | 2007-08-10 | 2008-06-11 | 中国联合工程公司 | Vertical segmenting thermal treatment industry furnace |
| CN202501738U (en) * | 2012-02-23 | 2012-10-24 | 扬州科创表面硬化技术有限公司 | Volume-controllable-type vacuum ion heat treatment device |
| CN204311097U (en) * | 2014-11-21 | 2015-05-06 | 天津市热处理研究所有限公司 | Telescoping tempering unit |
-
2014
- 2014-11-21 CN CN201410674035.3A patent/CN104372141A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4207066A (en) * | 1978-09-25 | 1980-06-10 | Fire Rite, Inc. | Retractable gantry heat treat furnace |
| CN200946161Y (en) * | 2006-05-25 | 2007-09-12 | 福建方明钢铁有限公司 | Retractable furnace nose device |
| CN201046979Y (en) * | 2007-04-30 | 2008-04-16 | 西安重型机械研究所 | Expansion pipe |
| CN201071380Y (en) * | 2007-08-10 | 2008-06-11 | 中国联合工程公司 | Vertical segmenting thermal treatment industry furnace |
| CN202501738U (en) * | 2012-02-23 | 2012-10-24 | 扬州科创表面硬化技术有限公司 | Volume-controllable-type vacuum ion heat treatment device |
| CN204311097U (en) * | 2014-11-21 | 2015-05-06 | 天津市热处理研究所有限公司 | Telescoping tempering unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150225 |