CN201241175Y - Double-groove quick moving interchange quenching device for continuous furnace - Google Patents
Double-groove quick moving interchange quenching device for continuous furnace Download PDFInfo
- Publication number
- CN201241175Y CN201241175Y CNU2008201160900U CN200820116090U CN201241175Y CN 201241175 Y CN201241175 Y CN 201241175Y CN U2008201160900 U CNU2008201160900 U CN U2008201160900U CN 200820116090 U CN200820116090 U CN 200820116090U CN 201241175 Y CN201241175 Y CN 201241175Y
- Authority
- CN
- China
- Prior art keywords
- quenching
- hopper
- tank
- falling hopper
- continuous 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model relates to a Quenching device, in particular to a Quenching device used for a continuous quenching furnace, which comprises a receiving hopper fixedly connected with a quenching and heating furnace and two quenching and cooling grooves arranged below the receiving hopper in parallel, the quenching and cooling grooves are placed in a pit, the receiving hopper consists of two parts of an upper hopper and a lower hopper, the upper hopper is fixedly connected with the quenching and heating furnace, the lower hopper is fixedly connected with a receiving hopper lifting support disposed above the quenching and cooling grooves, and a liquid seal structure is arranged at the butt-joint part of the upper hopper and the lower hopper; and one end of the receiving hopper lifting support is hinged with the quenching and cooling grooves, and the other end thereof is provided with a locating support device. The utility model increases the equipment utilization rate, reduces the investment on the furnace equipment, lowers the labor intensity of workers, keeps clean environment, needs no long-lasting process of blowing down and cooling, reduces mass energy consumption of repeated warming, eliminates unstable atmosphere factors after blowing on the furnace again, and ensures stable output quality.
Description
Technical field
The utility model relates to a kind of quenching device, especially a kind of quenching device that is used for the continous way quenching furnance.
Background technology
Existing double flute exchanges technology, need the mobile quenching tank of ability behind blowing out cooling back dismounting and the material-falling hopper that body of heater bolt and seal gum are connected, 4～5 day time of this process need, and unloading process is very arduous, not only dirty but also tired, produce again after heating up again, expend a large amount of electric power, furnace atmosphere is also unstable for the moment, influences quality product.
Summary of the invention
In order to solve the inconvenience of existing continous way quenching furnance at mobile quenching tank, the utility model provides a kind of double tank quick moving exchange quenching device for continuous furnace.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of double tank quick moving exchange quenching device for continuous furnace, comprise the material-falling hopper of fixedlying connected and be arranged at the quenching tank of material-falling hopper below with the quenching process furnace, quenching tank is placed in the melt pit, described material-falling hopper is made up of last bucket and following two portions, last bucket is fixedlyed connected with the quenching process furnace, the following bucket fixedlyed connected with the material-falling hopper lifting support that is arranged at the quenching tank top, is provided with the fluid-tight structure at last bucket and the joint that struggles against down; One end of material-falling hopper lifting support is connected with the quenching tank hinge, and the other end is provided with device for positioning and supporting; Described quenching tank has two, but is arranged side by side in melt pit and move left and right.
Particularly: described fluid-tight structure is made up of with the annular seal groove that material-falling hopper lifting support junction surrounds the enlarging and the following bucket of last bucket below, in annular seal groove, fill sealing liquid, when last bucket docked with the sealing that struggles against down, the enlarging of last bucket extend in the sealing liquid of annular seal groove.
Particularly: described device for positioning and supporting comprises that the hopper rising is supported and hopper decline is supported.
For convenience of sliding of quenching tank, further: described quench cooled trench bottom is provided with pulley, and the bottom surface of melt pit is provided with slide rail, and pulley is placed on the slide rail.
For time saving and energy saving when the driving quenching tank slides, further: described quenching tank is provided with the motor that is used for drive pulley.
Workpiece after will quenching for convenience takes out from quenching tank, and more further: have lift, an end of lift is arranged in the quenching tank, and the other end stretches out quenching tank.
The utility model has been realized a stove dual-purpose (quench oil and hardening), reduces the equipment input of factory, improves usage ratio of equipment.Quite a few manufacturing enterprise continous way quenching furnance production line of oil and two kinds of technologies of hardening of need quenching is arranged, but, adopt profit double flute switchgear to be undoubtedly optimal selection because the production quantitative limitation can not drop into two production lines simultaneously, facility investment is few, the utilization ratio height.This device adopts the hydraulic seal technology, has solved between material-falling hopper and body of heater to be tightly connected with revocable mode, and sealing fluid adopts hardening liquid in this groove; Material-falling hopper one end fixes on the quenching tank with hinges fixing, one end liftable, there is not web member with body of heater, after descending, one end throws off with body of heater, with regard to removable quenching tank, after quenching tank moved into place, the material-falling hopper in this groove rose, in the annular edge of a knife submerges material-falling hopper top annular liquid flume on the body of heater, be tightly connected and finish.After adopting this device, plant factor 100% has improved in enterprise, reduce this type of furnace facility investment 45%, labor strength alleviates, clean environment need not blowing out this very long process of lowering the temperature, and has reduced a large amount of energy consumptions that repeat to heat up, do not reopen the labile factor of atmosphere behind the stove, guarantee that output and quality is stable.
Description of drawings
Below in conjunction with accompanying drawing and enforcement the utility model is further specified.
Fig. 1 is the utility model structural representation.
Fig. 2 is the lateral plan of Fig. 1.
Among the figure: 1. bucket 3. quenching tanks 4. melt pits 5. material-falling hopper supports 6. device for positioning and supporting 6-1. hopper upper supports 6-2. hopper lower supports 7. enlargings 8. annular seal grooves 9. sealing liquids 10. pulleys 11. slide rails 12. lifts 13. hinges 14. motors struggle against on quenching process furnace 2. material-falling hoppers 2-1. 2-2. times
Embodiment
A kind of double tank quick moving exchange quenching device for continuous furnace as shown in Figure 1,3, one of two quenching tanks that comprise the material-falling hopper 2 of fixedlying connected with quenching process furnace 1 and be arranged at material-falling hopper 2 belows are contained oil, one and are filled with water, and are respectively applied for oil quenching and shrend.Two quenching tanks 3 are placed in the melt pit 4 side by side, described material-falling hopper 2 is made up of the last bucket 2-1 and 2-2 two portions that struggle against down, last bucket 2-1 is fixedlyed connected with quenching process furnace 1, struggle against down and 2-2 fixedly connected with the material-falling hopper lifting support 5 that is arranged at quenching tank 3 tops, joint at last bucket 2-1 and following bucket 2-2 is provided with the fluid-tight structure, described fluid-tight structure is made up of with the annular seal groove 8 that material-falling hopper lifting support 5 junctions surround the enlarging 7 and the following bucket 2-2 of last bucket 2-1 below, in annular seal groove 8, be loaded with sealing liquid 9, last bucket 2-1 when down bucket 2-2 sealings are docked, on struggle against 2-1 enlarging 7 extend in the sealing liquid 9 of annular seal groove 8; One end of material-falling hopper lifting support 5 is connected by hinge 13 with quenching tank 3, and the other end is provided with by hopper rising support 6-1 and hopper decline and supports 2-2 device for positioning and supporting of forming 6.Described quenching tank 3 bottoms are provided with pulley 10, and the bottom surface of melt pit 4 is provided with slide rail 11, and pulley 10 is placed on the slide rail 11, slide at slide rail 11 by motor 14 drive pulley 10, realize the left and right sides translation of quenching tank 3.In addition, also be provided with lift 12, an end of lift 12 is arranged in the quenching tank 3, and the other end stretches out quenching tank 3.
When need carry out the switching of oil quenching and shrend, support 6-1 from the hopper rising and unclamp material-falling hopper lifting support 5, material-falling hopper lifting support 5 is that rotating shaft is sunk with the hinge 13 that is arranged at the other end, one end of last material-falling hopper lifting support 5 is shelved on hopper decline and supports on 2-2, at this moment, the enlarging 7 of elevating hopper 2-1 breaks away from from annular seal groove 8 fully, drive by motor 14 again, translation quenching tank 3, make elevating hopper 2-1 be positioned at the top of another quenching tank 3, upwards lift material-falling hopper lifting support 5 again, the enlarging 7 of elevating hopper 2-1 is immersed in the sealing liquid 9 of annular seal groove 8 again, make elevating hopper 2-1 and hopper 2-2 sealing butt joints, so just realized the exchange of oil groove and tank.Whole oil groove screw clamp or tank are convenient and swift to the interchange process of oil groove, need not to dismantle material-falling hopper, and whole interchange process only needs several minutes, so can finish under the situation of not exclusively blowing out, have promoted work efficiency greatly, have saved the energy.
Claims (6)
1. double tank quick moving exchange quenching device for continuous furnace, comprise the material-falling hopper (2) of fixedlying connected and be arranged at the quenching tank (3) of material-falling hopper (2) below with quenching process furnace (1), quenching tank (3) is placed in the melt pit (4), it is characterized in that: described material-falling hopper (2) is made up of last bucket (2-1) and following bucket (2-2) two portions, last bucket (2-1) is fixedlyed connected with quenching process furnace (1), fixedlying connected with the material-falling hopper lifting support (5) that is arranged at quenching tank (3) top in following struggle against (2-2), is provided with the fluid-tight structure at last bucket (2-1) and the following joint that struggles against (2-2); One end of material-falling hopper lifting support (5) is connected by hinge (13) with melt pit (4), and the other end is provided with device for positioning and supporting (6); Described quenching tank (3) has two, be arranged side by side in melt pit (4) but in and move left and right.
2. double tank quick moving exchange quenching device for continuous furnace according to claim 1, it is characterized in that: described fluid-tight structure is made up of with the annular seal groove (8) that material-falling hopper lifting support (5) junction surrounds the enlarging (7) of last bucket (2-1) below and struggle against down (2-2), in annular seal groove (8), be loaded with sealing liquid (9), when last bucket (2-1) docked with (2-2) sealing that struggles against down, the enlarging (7) of last bucket (2-1) extend in the sealing liquid (9) of annular seal groove (8).
3. double tank quick moving exchange quenching device for continuous furnace according to claim 1 is characterized in that: described device for positioning and supporting (6) comprises that (6-1) is supported in the hopper rising and (2-2) are supported in hopper decline.
4. double tank quick moving exchange quenching device for continuous furnace according to claim 1, it is characterized in that: described quenching tank (3) bottom is provided with pulley (10), the bottom surface of melt pit (4) is provided with slide rail (11), and pulley (10) is placed on the slide rail (11).
5. double tank quick moving exchange quenching device for continuous furnace according to claim 4 is characterized in that: described quenching tank (3) is provided with the motor (14) that is used for drive pulley (10)
6. double tank quick moving exchange quenching device for continuous furnace according to claim 1 is characterized in that: have lift (12), an end of lift (12) is arranged in the quenching tank (3), and the other end stretches out quenching tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201160900U CN201241175Y (en) | 2008-05-13 | 2008-05-13 | Double-groove quick moving interchange quenching device for continuous furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201160900U CN201241175Y (en) | 2008-05-13 | 2008-05-13 | Double-groove quick moving interchange quenching device for continuous furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201241175Y true CN201241175Y (en) | 2009-05-20 |
Family
ID=40714470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201160900U Expired - Fee Related CN201241175Y (en) | 2008-05-13 | 2008-05-13 | Double-groove quick moving interchange quenching device for continuous furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201241175Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101654724B (en) * | 2009-07-17 | 2011-01-26 | 苏州工业园区姑苏科技有限公司 | Continuous high-speed steel protective atmosphere quenching furnace |
| CN104212956A (en) * | 2014-09-12 | 2014-12-17 | 苏州新凌电炉有限公司 | Blanking hopper of quenching furnace |
| CN105424531A (en) * | 2015-12-14 | 2016-03-23 | 北京科技大学 | Faulted heating furnace replacement equipment for creep durability testing machine |
| CN105510117A (en) * | 2015-12-14 | 2016-04-20 | 北京科技大学 | Long-time continuous working creep and rupture tester |
-
2008
- 2008-05-13 CN CNU2008201160900U patent/CN201241175Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101654724B (en) * | 2009-07-17 | 2011-01-26 | 苏州工业园区姑苏科技有限公司 | Continuous high-speed steel protective atmosphere quenching furnace |
| CN104212956A (en) * | 2014-09-12 | 2014-12-17 | 苏州新凌电炉有限公司 | Blanking hopper of quenching furnace |
| CN105424531A (en) * | 2015-12-14 | 2016-03-23 | 北京科技大学 | Faulted heating furnace replacement equipment for creep durability testing machine |
| CN105510117A (en) * | 2015-12-14 | 2016-04-20 | 北京科技大学 | Long-time continuous working creep and rupture tester |
| CN105510117B (en) * | 2015-12-14 | 2019-03-29 | 北京科技大学 | Continuous work creep and stress rupture test machine when a kind of long |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101328530A (en) | Double tank quick moving exchange quenching device for continuous furnace | |
| CN201241175Y (en) | Double-groove quick moving interchange quenching device for continuous furnace | |
| CN201447493U (en) | Quenching oil groove | |
| CN205676509U (en) | A kind of device for carrying out selective hardening to workpiece | |
| CN204174077U (en) | A kind of gear tin device of sheet glass Horizontal Exit molten tin bath | |
| CN204894509U (en) | A system is planted to hot melt cover | |
| CN205235774U (en) | Hollow fiber curtain formula membrane module detection device | |
| CN208038491U (en) | Metal casting solid-solution and aging heat treatment device | |
| CN205571634U (en) | Work tank with adjustable height | |
| CN205112073U (en) | Heating fixed mould platform for producing PC component | |
| CN2798005Y (en) | High temp bogie electric resistance furnace | |
| CN107681206A (en) | A kind of lead-acid battery alternative expression lifting transfer cooling system | |
| CN209753243U (en) | Rust-proof smearing device for carbonization furnace pipeline | |
| CN202465823U (en) | Slope type stainless steel band furnace for brightness | |
| CN217272390U (en) | Drainage pipe fixing device for water conservancy construction | |
| CN201399861Y (en) | Iron core cake casting device | |
| CN221319910U (en) | Candle machine with stirring device | |
| CN214452944U (en) | Storage box convenient to deposit biochip | |
| CN221484301U (en) | Heat exchanger convenient to installation | |
| CN215638784U (en) | Novel chip heating plate curing oven | |
| CN204894504U (en) | Quick -witted work platform of silk is planted to hot melt cover | |
| CN216998505U (en) | High efficiency quenching furnace | |
| CN219409743U (en) | Automatic temperature control device for liquid strain fermentation tank | |
| CN221473457U (en) | Casting device for calcium-aluminum alloy ingot | |
| CN214717906U (en) | Corrosion-resistant mechanical surface treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20120513 |