CN2183997Y - Adjustable diameter induction block - Google Patents
Adjustable diameter induction block Download PDFInfo
- Publication number
- CN2183997Y CN2183997Y CN93203516U CN93203516U CN2183997Y CN 2183997 Y CN2183997 Y CN 2183997Y CN 93203516 U CN93203516 U CN 93203516U CN 93203516 U CN93203516 U CN 93203516U CN 2183997 Y CN2183997 Y CN 2183997Y
- Authority
- CN
- China
- Prior art keywords
- coil
- inductor
- inductor block
- gripping unit
- diameter
- 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
Classifications
-
- 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
Landscapes
- General Induction Heating (AREA)
Abstract
The utility model provides an external surface heater, which can regulate the diameter of the effective coil within limits. An induction coil is provided with one or two free ends which can be pumped backwards and forwards in a clamping device to adjust the gap between the effective coil and the surface of the workpiece, and the induction coil is provided with the crossing position of the insulating effective coil with a crossing structure. The utility model has the advantages of convenient and precise adjustment of the gap, improved product quality, reduced quantity of the prepared inductors in the production, shortened production period, reduced production cost, and convenient production management.
Description
The utility model relates to a kind of outside surface inductor block of metal heat treatmet heating usefulness.
The outside surface heating inductor is a kind of thermal treatment tooling device of industrial widespread use, is enclosed within during use on the heated workpiece, and two ends and AC power link, and the alternating magnetic field of its generation makes workpiece surface produce eddy current, thus the heated parts surface.For efficient and the heat treated quality that guarantees induction heating, should make inductor block coil and workpiece surface keep suitable, uniform gap.
The outside surface inductor block of Shi Yonging all was that diameter is nonadjustable in the past, with the special-purpose inductor block that is heated the fixed diameter that surface diameter matches.Workpiece to different size in the production will prepare different inductor blocks, is a large amount of noble metals of manufacturing inductor block consumption, the time of having wasted a large amount of preparations and inductor block being installed especially in jobbing work.Because the inductor block diameter can not be adjusted, the error that produces in the inductor block manufacturing processed can't be eliminated, and the gap that forms between coil and the workpiece surface is inhomogeneous, has influenced quality product.
The purpose of this utility model provides the common inductor that a kind of diameter can be regulated within the specific limits, can overcome the shortcoming of above-mentioned inductor block.
The utility model is achieved in that makes cross-like with the two ends of inductor block coil (1), the one end is welded in cylinder manifold (4) and goes up fixing, the other end is that movable end (7) passes a gripping unit (2), has leap structure (3) with insulating material to be insulated in two ends at the two ends infall.The movable end (7) of twitching coil (1) back and forth just can reach the purpose of regulating the coil diameter.
In order to increase the rigidity of coil, and help clamping, the cross section of coil (1) is rolled into the special shape that concaves.Regulate after the appropriate clearance of coil (1) and workpiece fixingly with gripping unit (2) according to diameter of work, gripping unit uses the inclined-plane to clamp, and is simple in structure easy to operate.
The utility model also can be realized like this: movable end (7) is all made at the two ends of the coil (1) of inductor block, clamped devices (2) by two covers and link with omnibus bar.Two movable ends (7) can be twitched in gripping unit (2) back and forth, to reach the purpose of adjusting diameter.
The utility model has following advantage:
1, the inductor block diameter is adjusted according to workpiece size, can be general in the certain size scope.Reduce the preparation quantity of inductor block, saved the time of making and installing inductor block, improved production efficiency, saved noble metal consumption, reduced production cost, shortened the production cycle, made things convenient for production management.
2, inductor block is easy to adjust, and accurately, inductive effects is good, homogeneous heating.Overcome common inductor block because the gap that causes of manufacture deviation defective has improperly improved quality product.
3, inductor block has versatility, can form a complete production network with the thermal treatment lathe, and commercial possibility has been arranged.
Be elaborated below in conjunction with accompanying drawing:
Fig. 1 is the synoptic diagram that has only the inductor block of a movable end.
Fig. 2 is the synoptic diagram that the inductor block of two movable ends is arranged.
Fig. 3 is the synoptic diagram of gripping unit.
Fig. 4 is for crossing over the synoptic diagram of structure.
Inductor block can be made the individual pen form as shown in Figure 1, also can make the multi-turn form as shown in Figure 2.
When using this inductor block, unclamp gripping unit (2), loosen the active ring (7) of coil (1), it is good that workpiece is passed coil (1) clamping, by movable end (7) the adjustment coil (1) of twitch coil (1) and the working clearance of workpiece, adjust suitable back gripping unit (2) clamping coil.
In order to strengthen the rigidity of coil, and help clamping, its cross section can be rolled into inwardly recessed shape, as shown in Figure 3.
Gripping unit (2) can use clamping modes such as inclined-plane, spiral, cam, pressing plate.Gripping unit shown in Figure 3 uses wedge (6), and is simple in structure, easy to use.
The crossover sites of inductor block is made and is crossed over structure (3) as shown in Figure 4, intersects mutually at coil, accompanies insulating material (5) mutually between two portions of motion with the insulation crossover sites.
The utlity model has following feature:
1, a kind of thermal treatment outside surface heating inductor.It is characterized in that:
The diameter of the coil of a, inductor block (1) can be regulated
B, gripping unit (2) is arranged
C, the leap structure (3) of using insulating material is arranged at the infall of coil.
2, it is characterized in that coil (1) has an inside recessed profiled-cross-section.
3, it is characterized in that its gripping unit (2) clamps coil with wedge (6).
4, it is characterized in that its coil (1) has a movable end (7) to clamp through gripping unit (2).
5, it is characterized in that its coil (1) also can have two movable ends (7) to clamp respectively through two gripping units (2).
Claims (7)
1, a kind of thermal treatment outside surface heating inductor is characterized in that:
The diameter of the coil of a, inductor block (1) can be regulated
B, gripping unit (2) is arranged
C, the leap structure (3) of using insulating material is arranged at the infall of coil.
2, inductor block according to claim 1 is characterized in that coil (1) has an inside recessed profiled-cross-section.
3,, it is characterized in that its gripping unit (2) clamps coil (1) with wedge (6) according to claim 1,2 described inductor blocks.
4,, it is characterized in that coil (1) has a movable end (7) to clamp through gripping unit according to claim 1,2 described inductor blocks.
5, inductor block according to claim 3 is characterized in that coil (1) has a movable end (7) to clamp through gripping unit.
6,, it is characterized in that coil (1) has two movable ends (7) to clamp respectively through two gripping units (2) according to claim 1,2 described inductor blocks.
7, inductor block according to claim 3 is characterized in that its coil (1) has two movable ends (7) to clamp respectively through two gripping units (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93203516U CN2183997Y (en) | 1993-02-15 | 1993-02-15 | Adjustable diameter induction block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93203516U CN2183997Y (en) | 1993-02-15 | 1993-02-15 | Adjustable diameter induction block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2183997Y true CN2183997Y (en) | 1994-11-30 |
Family
ID=33787374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93203516U Expired - Fee Related CN2183997Y (en) | 1993-02-15 | 1993-02-15 | Adjustable diameter induction block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2183997Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100513590C (en) * | 2003-10-17 | 2009-07-15 | 上海中国弹簧制造有限公司 | Induction heating method of reducing bar material for suspension spring use |
| CN103173595A (en) * | 2013-03-04 | 2013-06-26 | 中国兵器工业新技术推广研究所 | Quenching inductor for shaft parts and quenching method |
| CN108486316A (en) * | 2018-03-30 | 2018-09-04 | 燕山大学 | A kind of device and method of reducing type coil to heavily loaded camshaft sensing heating |
-
1993
- 1993-02-15 CN CN93203516U patent/CN2183997Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100513590C (en) * | 2003-10-17 | 2009-07-15 | 上海中国弹簧制造有限公司 | Induction heating method of reducing bar material for suspension spring use |
| CN103173595A (en) * | 2013-03-04 | 2013-06-26 | 中国兵器工业新技术推广研究所 | Quenching inductor for shaft parts and quenching method |
| CN103173595B (en) * | 2013-03-04 | 2015-10-07 | 中国兵器工业新技术推广研究所 | A kind of axial workpiece quenching inducer and quenching method |
| CN108486316A (en) * | 2018-03-30 | 2018-09-04 | 燕山大学 | A kind of device and method of reducing type coil to heavily loaded camshaft sensing heating |
| CN108486316B (en) * | 2018-03-30 | 2019-07-26 | 燕山大学 | A kind of device and method of reducing type coil to heavily loaded camshaft induction heating |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103480751B (en) | Increment forming device and method for performing increment forming by utilizing increment forming device | |
| CN104259272A (en) | Induction heating stretch-bending forming device for aircraft sectional materials | |
| CN2183997Y (en) | Adjustable diameter induction block | |
| RU2036565C1 (en) | INDUCTION-ARC FURNACE FOR HEATING STRIP STEEL LESS THAN 3 mm THICK, AND FOR HOMOGENIZATION OF TEMPERATURE TO DESIRED VALUE FOR NEXT STAGE OF HOT ROLLING | |
| CN207953257U (en) | A kind of numerically-controlled machine tool fixture for processing | |
| CN101386118A (en) | Clamp for resistance welding and use method thereof | |
| CN107984070B (en) | Medium-frequency welding machine and welding method for manufacturing steel grating | |
| CN2680398Y (en) | Random heat treatment device for linear friction welding joint | |
| CN216502966U (en) | Laser welding machine with edulcoration cooling body | |
| CN105583482A (en) | Ultrasonic brazing fixture for metal pipes | |
| CN214393861U (en) | Workpiece inner hole clamp for high-frequency induction heating and high-frequency induction heating device thereof | |
| CN211702440U (en) | Electromagnetic pulse hot working equipment | |
| CN2452668Y (en) | Double guiding rod and up-adjusting type high frequency heating and pressing soldering apparatus | |
| CN210996943U (en) | Linear cutting machine with multiple cutting function | |
| US4701584A (en) | Method and apparatus for the induction heat treatment of irregularly shaped workpieces | |
| CN109385511B (en) | Continuous induction heating annealing device for metal material | |
| CN207656173U (en) | A kind of Rapid clamping positioning device of fillet weld | |
| CN101920368B (en) | Electromagnetic welding equipment | |
| CN218602206U (en) | Work fixture for induction demagnetization | |
| CN101941107B (en) | Welding gun for butt welding of flat type copper wires | |
| CN212485137U (en) | Transformer coil welding tool | |
| CN213560780U (en) | Positioning device for electric welding machine | |
| CN112893556B (en) | Hot bending forming device for titanium alloy thin-wall full-circle part | |
| CN213327693U (en) | Intermittent double-induction heat treatment heating device | |
| CN208644375U (en) | Friction welding (FW) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |