CN201317802Y - Forging aluminum wheel blank heating furnace - Google Patents
Forging aluminum wheel blank heating furnace Download PDFInfo
- Publication number
- CN201317802Y CN201317802Y CNU2008202156870U CN200820215687U CN201317802Y CN 201317802 Y CN201317802 Y CN 201317802Y CN U2008202156870 U CNU2008202156870 U CN U2008202156870U CN 200820215687 U CN200820215687 U CN 200820215687U CN 201317802 Y CN201317802 Y CN 201317802Y
- Authority
- CN
- China
- Prior art keywords
- heating furnace
- furnace
- aluminium wheel
- wheel blanks
- push rod
- 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
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Abstract
The utility model discloses a forging aluminum wheel blank heating furnace, which comprises a feed mechanism, a heating furnace body and a stepping mechanism, and is characterized in that the stepping mechanism is arranged on the lower part of the heating furnace; static beams are fixed on the bottom of the heating furnace for supporting blanks, and movable beams are arranged between the blanks; the movable beams do the up and down, and left and right translational motion; the static beams are of a sawtooth-shape inclined plane structure; the lower part of the movable beam is connected with an ejector rob; the lower part of the ejector rob is connected with a sealing block, and the upper part thereof is provided with a cover plate; the lower part of the hearth of the heating furnace is provided with a plurality of belly holes; and the ejector rob can move forward and backward in the belly holes. The whole structure of the utility model is reasonable, the chain transmission is avoided, the maintenance cost is reduced, the delivery of the workpiece is stable, the feeding and the discharging are convenient, the temperature in the furnace is uniform, the processed workpiece can not deform, the dissipation of the heat in the furnace is prevented, and the energy is saved.
Description
Technical field
The utility model relates to heat treatment furnace, especially automobile-used aluminium wheel hub blank is carried out the forged aluminium wheel blanks process furnace of heat treated.
Background technology
Prior art adopts chain-type to drive the chain-type process furnace of wheel blanks type of heating, comprises feed mechanism, heating furnace body, chain conveyor structure and drawing mechanism.Because the high temperature steel chain of the support drive blank in the chain conveyor structure is in body of heater, it moves traction under the long term high temperature state, and chain sheet tensile deformation well damage needs often to change chain, has increased maintenance cost.And the chain-type process furnace, during its chain and in the pyritous stove, move, the time and move to outside the stove, also wasted the energy virtually.
The utility model content
The technical problem that solves: in order to solve the problems of the prior art of the above, the purpose of this utility model is to provide a kind of not needs often to change chain, reduces maintenance cost, and the forged aluminium wheel blanks process furnace of save energy.
Technical scheme: in order to reach above-mentioned utility model purpose, the technical scheme that the utility model adopted is:
A kind of forged aluminium wheel blanks process furnace of the present utility model, comprise feed mechanism, heating furnace body and stepping mechanism, it is characterized in that: stepping mechanism is arranged on the heating furnace body below, be fixed on furnace bottom by Jing Liang, moving beam therebetween, moving beam bottom links to each other with push rod, and the lower end of push rod is connected to sealing block, and the upper end of push rod is provided with cover plate.
Above-mentioned forged aluminium wheel blanks process furnace, it is characterized in that: described Jing Liang maintains static at furnace bottom, only blank is supported.
Above-mentioned forged aluminium wheel blanks process furnace is characterized in that: described moving beam is done up and down and left and right sides translation motion.
Above-mentioned forged aluminium wheel blanks process furnace is characterized in that: the lower furnace portion setting of described heating furnace body has a plurality of slots, and push rod can move forward and backward in slot.
Above-mentioned forged aluminium wheel blanks process furnace is characterized in that: described Jing Liang is the prionodont ramp structure.
Above-mentioned forged aluminium wheel blanks process furnace is characterized in that: described moving beam is the prionodont ramp structure.
Beneficial effect: forged aluminium wheel blanks process furnace reasonable integral structure of the present utility model does not need the chain-type conveying workpieces, reduces maintenance cost.And workpiece is carried steadily, and loading and unloading are convenient, and temperature is even in the stove, and it is indeformable that workpiece is handled the back, has prevented scattering and disappearing of furnace heat, has saved the energy.
Description of drawings
Fig. 1 is a structural front view of the present utility model;
Fig. 2 is the side cutaway view of the A-A of Fig. 1;
Fig. 3 is the top plan view of Fig. 1;
1, feeding device; 2, heating furnace body; 3, drawing mechanism; 4, Jing Liang;
5, moving beam; 6, push rod; 7, sealing block; 8, slot
9, cover plate
Embodiment
Below in conjunction with accompanying drawing 1, Fig. 2 the utility model forged aluminium wheel blanks process furnace is further specified:
Forged aluminium wheel blanks process furnace of the present utility model is mainly used in blank heated finishes the heat hot treatment process, blank is supported by one group of heat-resisting girder steel of fixed when the stove internal heating, carry out of workpiece in stove, translation forward again after by one group of walking beam blank being lifted, therefore blank moving in stove do not collided and hard grind wiping phenomenon, two groups of girder steels in the stove are all made the prionodont ramp structure, therefore blank is done spinning movement in reach, optimize the heating status of blank, improve treatment effect.
As shown in Fig. 1,2, forged aluminium wheel blanks process furnace of the present utility model, comprise feeding device 1, heating furnace body 2, drawing mechanism 3 and stepping mechanism, enter mechanism and be arranged on the body of heater below, be fixed on furnace bottom by quiet beam 4, moving beam 5 moves beam 5 bottoms and links to each other with push rod 6 again therebetween, push rod 6 lower ends are connected to sealing block 7, and cover plate 9 is left in push rod 6 upper ends.
Lower furnace portion setting at heating furnace body 2 has a plurality of slots 8, push rod 6 moves forward and backward therein, in order to prevent that heat scatters and disappears to the outside from the waist shaped hole of push rod, can on push rod 6, connect heat insulation cover plate 9, the lower end links to each other with sealing block 7, in the sealing block 7 insulating cotton is housed, and has so just avoided the heat in the stove directly to run out of outside the stove, it is isolated that interior hot gas flow of stove and stove outer air are formed, and further prevented scattering and disappearing of furnace heat.Blank rotates when shifting in stove, has guaranteed being heated evenly of blank.
Parts such as heating furnace body 2, drawing mechanism 3 all belong to existing technology, no longer describe.
After feeding device 1 lifts blank earlier, translation is delivered to blank on the moving beam 5 forward, after receiving signal, moving beam 5 upwards lifts motion, descend behind station of translation forward then, the back blank that descends drops on the quiet beam 4, circular arc along Jing Liang rolls, and each beat is repeating above action, is rolled into the drawing mechanism 3 from the heating fire door at last.Now stepwise operation and sealing situation are further elaborated, the motion of moving beam 5 is driven by push rod 6, and sealing block 7 has cut off leaking of heat, has prevented scattering and disappearing of furnace heat.
Present embodiment reasonable integral structure, workpiece are carried steadily, and loading and unloading are convenient, temperature evenly (homogeneity ± 5-± 10 ℃) in the stove, and it is indeformable that workpiece is handled the back.
The utility model is not to be defined in aforesaid embodiment, in the category that does not exceed the utility model basic fundamental thought, the operator of relevant industries can carry out various deformation to it, and the above-mentioned distortion of carrying out should belong to claim scope of the present utility model.
Claims (6)
1, a kind of forged aluminium wheel blanks process furnace, comprise feed mechanism, heating furnace body and stepping mechanism, it is characterized in that: stepping mechanism is arranged on the heating furnace body below, be fixed on furnace bottom by Jing Liang, moving beam therebetween, moving beam bottom links to each other with push rod, and the lower end of push rod is connected to sealing block, and the upper end of push rod is provided with cover plate.
2, forged aluminium wheel blanks process furnace according to claim 1, it is characterized in that: described Jing Liang maintains static at furnace bottom, only blank is supported.
3, forged aluminium wheel blanks process furnace according to claim 1 is characterized in that: described moving beam is done up and down and left and right sides translation motion.
4, forged aluminium wheel blanks process furnace according to claim 1, it is characterized in that: the lower furnace portion setting of described heating furnace body has a plurality of slots, and push rod can move forward and backward in slot.
5, forged aluminium wheel blanks process furnace according to claim 1, it is characterized in that: described Jing Liang is the prionodont ramp structure.
6, forged aluminium wheel blanks process furnace according to claim 1, it is characterized in that: described moving beam is the prionodont ramp structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202156870U CN201317802Y (en) | 2008-11-26 | 2008-11-26 | Forging aluminum wheel blank heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202156870U CN201317802Y (en) | 2008-11-26 | 2008-11-26 | Forging aluminum wheel blank heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201317802Y true CN201317802Y (en) | 2009-09-30 |
Family
ID=41196571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202156870U Expired - Fee Related CN201317802Y (en) | 2008-11-26 | 2008-11-26 | Forging aluminum wheel blank heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201317802Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101748261B (en) * | 2010-01-12 | 2011-03-23 | 张云江 | Box type groove form heating furnace |
| CN106834652A (en) * | 2017-03-08 | 2017-06-13 | 杭州科技职业技术学院 | A kind of automotive wheel heat treatment system |
-
2008
- 2008-11-26 CN CNU2008202156870U patent/CN201317802Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101748261B (en) * | 2010-01-12 | 2011-03-23 | 张云江 | Box type groove form heating furnace |
| CN106834652A (en) * | 2017-03-08 | 2017-06-13 | 杭州科技职业技术学院 | A kind of automotive wheel heat treatment system |
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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: 20090930 Termination date: 20101126 |