CN101864513B - End induction heating device - Google Patents
End induction heating device Download PDFInfo
- Publication number
- CN101864513B CN101864513B CN2010101976234A CN201010197623A CN101864513B CN 101864513 B CN101864513 B CN 101864513B CN 2010101976234 A CN2010101976234 A CN 2010101976234A CN 201010197623 A CN201010197623 A CN 201010197623A CN 101864513 B CN101864513 B CN 101864513B
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- Prior art keywords
- frame
- chain
- shaped
- plate
- lifting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The invention discloses an end induction heating device comprising a U-shaped heating furnace with a reverse cross section and a vertical-type conveyer. The heating furnace is located on the upper part of the vertical-type conveyer; a U-shaped port of the heating furnace corresponds to a chucking port of the vertical-type conveyer; besides, the vertical-type conveyer comprises a transmission device, a conveying device, a lifting device, a positioning and guiding device, a stand and a lift rack, wherein the lifting device is arranged on the lifting rack; the transmission device, the conveying device and the positioning and guiding device are arranged on the stand; and the stand is located on the upper part of the lifting rack. The invention has simple structure, is easy to operate, ensures that workpieces are arranged sequentially in the heating process under the coactions of a conveying chain and a V-shaped block and can successfully enter the U-shaped heating furnace, can control the heating time and the heating surface favorably, ensures the thermal treatment quality of the workpieces, and can be used for heating the step sections of ladder cylindrical or square materials and other materials that can be clamped by a V shape.
Description
Technical field
The present invention relates to a kind of heating unit, but especially relate to a kind of heating unit of automatically transporting materials, belong to automatic processing technique field.
Background technology
We know, there is screw thread on the surface of screw, to heat-treat its surface, to increase its intensity and toughness, and traditional heat treatment mode is, the screw that discharging is in a mess is sent in the process furnace and heat-treated, and this kind mode causes the whole workpiece inequality of being heated, its heat-up time and degree of heat are difficult to control, to such an extent as to the thermal treatment quality of workpiece does not reach requirement.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a kind of simple in structure, high efficiency, make the end induction heating device that workpiece is heated evenly, thermal effectiveness is good.
The present invention is achieved through the following technical solutions:
A kind of end induction heating device, it is characterized in that, comprise that a cross section is inverted U-shaped process furnace and vertical conveyer, wherein, process furnace is positioned at the top of vertical conveyer, its U-shaped mouth is corresponding mutually with the material folding mouth of vertical conveyer, in addition, vertical conveyer comprises transmission mechanism, feeding device, lifting device, locating guide device, frame and lifting stand, lifting device is arranged on the lifting stand, transmission mechanism, feeding device and locating guide device are arranged on the frame, and frame then is positioned at lifting stand top.
Above-mentioned transmission mechanism comprises motor, main drive shaft, tensioning shaft, sprocket wheel and chain, wherein, motor is arranged on an end of above-mentioned frame, main drive shaft is positioned at its top, and be connected by transmission chain with motor, tensioning shaft then is positioned at the other end of frame, be arranged in parallel with main drive shaft, main drive shaft and tensioning shaft are provided with sprocket wheel, the sprocket wheel that chain is walked around on main drive shaft and the tensioning shaft forms the loop line, in addition, also be provided with the supporting plate that is used to hold chain on the top of frame, and also be provided with the discharging slideway at the discharge port of supporting plate.
Above-mentioned feeding device is many groups, be set up in parallel on chain, it comprises base plate, slide rail, slide block, long slide plate, short slide plate, V piece and stage clip, base plate is fixed on the chain, its top is fixed with slide rail, be equipped with slide block on the slide rail, about slide block is divided into two, be set up in parallel, and its top also is fixed with long slide plate and short slide plate respectively, also is provided with stage clip between long slide plate and the short slide plate, in addition, on slim slide block and short slide block, also be fixed with the V piece, and also be provided with guide wheel in the outside portion of V piece.
Above-mentioned locating guide device comprises that two are symmetrical set the L shaped plate that forms track and one and the curved guide rail that joins of the discharge port of L shaped plate, and wherein, curved guide rail becomes toroidal, and L shaped plate then is arranged on the top of frame, the bottom of U-shaped process furnace.
Described lifting device comprises handwheel, weighshaft, universal coupling, major axis and spiral lift, spiral lift is two, be set up in parallel top at the lifting stand, two spiral lifts are connected with the two ends of above-mentioned major axis respectively by universal coupling, and handwheel then is connected with one of them spiral lift by weighshaft.
Further, described lifting stand evenly is provided with four locating shafts for inner four jiaos, and the top of locating shaft is connected with strongback.
The invention has the beneficial effects as follows: simple in structure, the easy handling of the present invention, acting in conjunction by chain and V piece, make that workpiece discharging in the engineering of heating is orderly, and can sequentially enter the U-shaped process furnace, its heat-up time, hot face can both be well controlled, and have guaranteed the thermal treatment quality of workpiece.
Description of drawings
Fig. 1 be one embodiment of the invention vertical view;
Fig. 2 is that the W of Fig. 1 is to view;
Fig. 3 is the structure vertical view of feeding device of the present invention.
Main Reference numeral implication is among the figure:
1, process furnace 2, frame 3, lifting stand 4, motor
5, main drive shaft 6, tensioning shaft 7, sprocket wheel 8, chain
9, the track 11 of V piece 10, L shaped plate formation, transmission chain 12, curved guide rail
13, slide block 14, stage clip 15, guide wheel 16, discharging slideway
17, handwheel 18, weighshaft 19, universal coupling 20, major axis
21, spiral lift 22, locating shaft 23, strongback 24, base plate
25a, short slide plate 25b, long slide plate 26, slide rail
Embodiment
Below in conjunction with accompanying drawing, describe the specific embodiment of the present invention in detail:
Fig. 1 is the vertical view of vertical conveyer of the present invention; Fig. 2 is that the W of Fig. 1 is to view; Fig. 3 is the structure vertical view of feeding device of the present invention.
As shown in Figure 1 to Figure 3: end induction heating device, comprise that a cross section is inverted U-shaped process furnace 1 and vertical conveyer, wherein, process furnace 1 is positioned at the top of vertical conveyer, its U-shaped mouth is corresponding mutually with the material folding mouth of vertical conveyer, in addition, vertical conveyer comprises transmission mechanism, feeding device, lifting device, locating guide device, frame 2 and lifting stand 3, lifting device is arranged on the lifting stand 3, transmission mechanism, feeding device and locating guide device are arranged on the frame 2, and frame 2 then is positioned at lifting stand 3 tops.
Wherein, transmission mechanism comprises motor 4, main drive shaft 5, tensioning shaft 6, sprocket wheel 7 and chain 8, wherein, motor 4 is arranged on an end of above-mentioned frame 2, main drive shaft 5 is positioned at its top, and be connected by transmission chain with motor 4, tensioning shaft 6 then is positioned at the other end of frame 2, be arranged in parallel with main drive shaft 5, main drive shaft 5 and tensioning shaft 6 are provided with sprocket wheel 7, and the sprocket wheel 7 that chain 8 is walked around on main drive shaft 5 and the tensioning shaft 6 forms the loop line, in addition, top in frame 2 also is provided with the supporting plate that is used to hold chain 8, and also is provided with discharging slideway 16 at the discharge port of supporting plate.
In addition, above-mentioned feeding device is many groups, be set up in parallel on chain 8, it comprises base plate 24, slide rail 26, slide block 13, long slide plate 25b, short slide plate 25a, V piece 9 and stage clip 14, base plate 24 is fixed on the chain 8, its top is fixed with slide rail 26, be equipped with slide block 13 on the slide rail 26, about slide block 13 is divided into two, be set up in parallel, and its top also is fixed with long slide plate 25b and short slide plate 25a respectively, also be provided with stage clip 14 between long slide plate 25b and the short slide plate 25a, in addition, on long slide plate 25b and short slide plate 25a, also be fixed with V piece 9, and also be provided with guide wheel 15 in the outside portion of V piece 9.
In addition, locating guide device comprises that two are symmetrical set the curved guide rail 12 that the L shaped plate that forms track and is joined with the discharge port of L shaped plate, wherein, bends 12 one-tenth toroidals of guide rail, and L shaped plate then is arranged on the top of frame 2, the bottom of U-shaped process furnace 1.
Further, lifting device then comprises handwheel 17, weighshaft 18, universal coupling 19, major axis 20 and spiral lift 21, spiral lift 21 is two, be set up in parallel top at lifting stand 3, two spiral lifts 21 are connected with the two ends of above-mentioned major axis 20 respectively by universal coupling 19, handwheel 17 then is connected with one of them spiral lift 21 by weighshaft 18, and the lifting stand 3 inner four jiaos also evenly be provided with four locating shafts 22, the top of locating shaft 22 is connected with strongback 23, positions with moving up and down of vertical conveyer.
Working process of the present invention is: start motor 4, driving chain 11 runnings, drive main drive shaft 5 rotations, under the effect of chain 8, tensioning shaft 6 rotation, and then make V piece 9 cyclic motions on the chain 8, V piece 9 is through after bending guide rail 12, the guide wheel of V piece 9 sidepieces enters into the track 10 that L shaped plate forms from the below, under the clamping action of L shaped plate, V piece 9 is extruded then, two relative V pieces 9 squeeze to the centre and close, intermediary stage clip 14 is compressed, and makes that position bolt workpiece thereon is clamped, at this moment, the top of workpiece just in time enters the U-shaped chamber of U-shaped process furnace 1, and then can heat-treat workpiece, workpiece moves in the U-shaped chamber of process furnace 1, slides into curved guide rail 12 places, because curved guide rail 12 is a toroidal, the squeeze that V piece 9 has lost, under the effect of stage clip 14, two V pieces 9 are separately, its intermediary workpiece falls, fall the discharging slideway 16 of discharge port, enter next operation, all workpiece to be heated so circulation carry out.
And the working process of lifting device of the present invention is: shake handwheel 17, under the effect of weighshaft 18, universal coupling 19, two spiral lift 21 upwards lifting or declines, simultaneously with vertical conveyer lifting or decline, after vertical conveyer rises or drops to appointed positions, the locating shaft 22 vertical conveyers that can regulate inner four jiaos of lifting table frame position very convenient easy handling.
The invention enables workpiece homogeneous heating, heat treated quality to obtain effective guarantee.
Below disclose the present invention with preferred embodiment, so it is not in order to restriction the present invention, and all employings are equal to replaces or technical scheme that the equivalent transformation mode is obtained, all drops within protection scope of the present invention.
Claims (5)
1. end induction heating device, it is characterized in that, comprise that a cross section is inverted U-shaped process furnace and vertical conveyer, wherein, process furnace is positioned at the top of vertical conveyer, its U-shaped mouth is corresponding mutually with the material folding mouth of vertical conveyer, in addition, vertical conveyer comprises transmission mechanism, feeding device, lifting device, locating guide device, frame and lifting stand, lifting device is arranged on the lifting stand, transmission mechanism, feeding device and locating guide device are arranged on the frame, and frame then is positioned at lifting stand top
Described transmission mechanism comprises motor, main drive shaft, tensioning shaft, sprocket wheel and chain, wherein, motor is arranged on an end of above-mentioned frame, main drive shaft is positioned at its top, and be connected by transmission chain with motor, tensioning shaft then is positioned at the other end of frame, be arranged in parallel with main drive shaft, main drive shaft and tensioning shaft are provided with sprocket wheel, and the sprocket wheel that chain is walked around on main drive shaft and the tensioning shaft forms the loop line;
Described feeding device is many groups, be set up in parallel on chain, it comprises base plate, slide rail, slide block, long slide plate, short slide plate, V piece and stage clip, base plate is fixed on the chain, its top is fixed with slide rail, be equipped with slide block on the slide rail, about slide block is divided into two, be set up in parallel, and its top also is fixed with long slide plate and short slide plate respectively, also is provided with stage clip between long slide plate and the short slide plate, in addition, on slim slide block and short slide block, also be fixed with the V piece, and also be provided with guide wheel in the outside portion of V piece;
Described locating guide device comprises that two are symmetrical set the L shaped plate that forms track and one and the curved guide rail that joins of the discharge port of L shaped plate, and wherein, curved guide rail becomes toroidal, and L shaped plate then is arranged on the top of frame, the bottom of U-shaped process furnace.
2. end induction heating device according to claim 1 is characterised in that, also is provided with the supporting plate that is used to hold chain on the top of frame.
3. end induction heating device according to claim 2 is characterized in that the discharge port of described supporting plate also is provided with the discharging slideway.
4. end induction heating device according to claim 1, it is characterized in that, described lifting device comprises handwheel, weighshaft, universal coupling, major axis and spiral lift, spiral lift is two, be set up in parallel top at the lifting stand, two spiral lifts are connected with the two ends of above-mentioned major axis respectively by universal coupling, and handwheel then is connected with one of them spiral lift by weighshaft.
5. end induction heating device according to claim 1 is characterized in that, described lifting stand evenly is provided with four locating shafts for inner four jiaos, and the top of locating shaft is connected with strongback.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101976234A CN101864513B (en) | 2010-06-09 | 2010-06-09 | End induction heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101976234A CN101864513B (en) | 2010-06-09 | 2010-06-09 | End induction heating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101864513A CN101864513A (en) | 2010-10-20 |
| CN101864513B true CN101864513B (en) | 2011-12-28 |
Family
ID=42956432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101976234A Expired - Fee Related CN101864513B (en) | 2010-06-09 | 2010-06-09 | End induction heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101864513B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103031412B (en) * | 2012-11-27 | 2015-06-03 | 大连经济技术开发区圣洁真空技术开发有限公司 | Continuous workpiece local heating resistance furnace production line |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2273006Y (en) * | 1996-04-30 | 1998-01-21 | 王云阁 | Complete sets of equipment for induction heating furnace |
| CN2833477Y (en) * | 2005-11-05 | 2006-11-01 | 沈阳铁路局吉林科学技术研究所 | Automatic rotating type electric heating furnace |
| CN201704366U (en) * | 2010-06-09 | 2011-01-12 | 五力机电科技（昆山）有限公司 | End induction heating device |
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2010
- 2010-06-09 CN CN2010101976234A patent/CN101864513B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101864513A (en) | 2010-10-20 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20170609 |
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| CF01 | Termination of patent right due to non-payment of annual fee |