CN103187140A - Tunnel scanning pass-type demagnetizer - Google Patents
Tunnel scanning pass-type demagnetizer Download PDFInfo
- Publication number
- CN103187140A CN103187140A CN2011104465945A CN201110446594A CN103187140A CN 103187140 A CN103187140 A CN 103187140A CN 2011104465945 A CN2011104465945 A CN 2011104465945A CN 201110446594 A CN201110446594 A CN 201110446594A CN 103187140 A CN103187140 A CN 103187140A
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- base
- sport car
- tunnel
- type demagnetizer
- lathe bed
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Abstract
The invention relates to workpiece demagnetizing equipment, in particular to a tunnel scanning pass-type demagnetizer. The tunnel scanning pass-type demagnetizer comprises a bed body and a control cabinet; the bed body comprises a base and a material loading bridge frame, wherein the material loading bridge frame is positioned above the base and is connected with the base end to end; a sports car is arranged on the base; the base is movably connected with the sports car; the upper part of the sports car is connected with an executive coil by adopting a supporting screw; and the sports car is also provided with a variable frequency motor. By the adoption of the tunnel scanning pass-type demagnetizer, the labor intensity of workers is lightened; the running speed of the sports car, the demagnetizing intensity and the waveform can all be adjusted; safe and efficient demagnetization can be realized; the quality of a workpiece is improved; and therefore, the service life of the workpiece is prolonged.
Description
Technical field
The present invention relates to a kind of equipment of workpiece demagnetization, is a kind of tunnel scanning through type demagnetizer specifically.
Background technology
Because metal all forms certain quantity of magnetism that contains through after the machining, difference according to processing technology, it is also inequality that workpiece contains quantity of magnetism size, greatly influenced workpiece quality, thereby a large amount of workpiece all needs to demagnetize before being applied in the industries such as industry and communications and transportation.Desired demagnetization operating efficiency in manufacturing process and in the periodic maintenance process after using, demagnetization standard are also more and more higher, rely on simple equipment to demagnetize, and can not adapt to fast-developing needs.
Present demagnetizing apparatus substantially all is to adopt single magnetic field, single power, steady job intensity, steady job height, fixing transfer rate to demagnetize, can't guarantee existing workpiece demagnetization work rapidly and efficiently,, effective equipment unreliable to the demagnetization of " three surpassing " workpiece disposable integrals such as super large, overweight, overlength and method, and the demagnetization poor quality will directly influence the useful life of workpiece and use safety.In addition, in the past to the large-scale workpiece demagnetization, use hand-held demagnetizer to move demagnetization along the surface, this local demagnetization, on the one hand, labour intensity can increase greatly, waste of manpower and inefficiency; On the other hand, can't percdation, and exist herein demagnetization, the other side to overflow, dye magnetic phenomenon heavily again.
Summary of the invention
At the problems referred to above, it is all adjustable to the invention provides a kind of speed, intensity, waveform, the tunnel scanning through type demagnetizer of safe and efficient demagnetization.
The present invention is achieved by the following technical solutions: a kind of tunnel scanning through type demagnetizer, comprise lathe bed, control cubicle, described lathe bed comprises base, puts the bridge frame, the described bridge chord position of putting is in the top of base, and end to end with base, on the described base sport car is installed, described base and sport car flexibly connect, described sport car top connects carries out coil, and described sport car adopts studdle to be connected with carrying out coil, and described sport car also is equipped with variable-frequency motor.
As preferably, adopt guide rail to be connected between described base and the sport car or adopt belt conveyer.
As preferably, described execution coil internal layer is coil, outer coated insulation shell.
As preferably, the described bridge frame both sides of putting arrange anti-blanking rib.
As preferably, the bottom of described base arranges antivibration pad.
As preferably, described control cubicle is away from lathe bed, described lathe bed setting operation box.
The present invention has taked above-mentioned corrective measure to carry out, and its beneficial effect is remarkable: carry out coil among the present invention and adopt studdle to be connected with sport car, up and down adjustable height; Sport car and base adopt and flexibly connect, making sport car carry the execution coil can move back and forth along putting the bridge frame, pushes workpiece again without waste of manpower, has alleviated labour intensity, and cooperate and to put the bridge frame anti-blanking rib is set, base is set up antivibration pad, and assurance equipment alleviates the equipment vibrations in operation, large-scale workpiece is static to be laid, eliminated motional inertia and impact momentum, workpiece can not move or drop yet, and ensures employee's personal safety.
In addition, the present invention adopts universe profile scanning formula, and surperficial deep layer is demagnetized synchronously, thoroughly eliminate the workpiece residual magnetism, and all can regulate at the sport car speed of service, demagnetization intensity, waveform, can carry out safe and efficient demagnetization, improve the quality of workpiece, and then improve its useful life.
Moreover, can control cubicle and lathe bed is placed apart according to space size and indoor environment, stay operating case control, flexible.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1;
1 is control cubicle among the figure, the 2nd, carry out coil, and the 3rd, anti-blanking rib, the 4th, workpiece, the 5th, put the bridge frame, the 6th, base, the 7th, sport car, the 8th, antivibration pad.
Embodiment
The present invention is further illustrated in conjunction with the embodiments for the contrast accompanying drawing below:
With reference to shown in Figure 1, a kind of tunnel scanning through type demagnetizer among the embodiment 1, comprise lathe bed, control cubicle 1, control cubicle 1 is in the lathe bed front end, lathe bed comprises base 6, put bridge frame 5, antivibration pad 8, antivibration pad 8 is arranged on the bottom of base 6, puts the top that bridge frame 5 is positioned at base 6, and end to end with base 6, put bridge frame 5 both sides anti-blanking rib 3 is set, sport car 7 is installed on the base 6, is adopted guide rail to be connected between base 6 and the sport car 7, sport car 7 tops are connected with execution coil 2 by studdle, but this studdle up-down adjustment, carrying out coil 2 internal layers is coil, and outer coated insulation shell also is equipped with variable-frequency motor on the sport car 7.
The workpiece 4 of need demagnetization is placed on puts on the bridge frame 5, control cubicle 1 is set and is started, and sport car 7 carries carries out coil 2 along putting bridge frame 5, namely carry out demagnetization away from the direction motion of control cubicle 1, carry out coil 2 hollows, four limits are in the periphery of putting bridge frame 5, and workpiece 4 is by carrying out coil 2.
Certainly, base and sport car also can adopt belt conveyer, and control cubicle is connected one with lathe bed;
Perhaps base and sport car adopt the chain conveyer; Control cubicle separates with lathe bed, and setting operation box on the lathe bed, operating case are equal to the master control module of control cubicle, are convenient to closely operate.Corresponding circuit connects the employing common practise.
What more than enumerate only is specific embodiments of the invention, obviously, the invention is not restricted to above embodiment.All distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention all should belong to protection scope of the present invention.
Claims (6)
1. a tunnel scans the through type demagnetizer, comprise lathe bed, control cubicle, described lathe bed comprises base, puts the bridge frame, and the described bridge chord position of putting is in the top of base, and end to end with base, it is characterized in that, on the described base sport car is installed, described base and sport car flexibly connect, and described sport car top connects carries out coil, described sport car adopts studdle to be connected with carrying out coil, and described sport car also is equipped with variable-frequency motor.
2. tunnel according to claim 1 scanning through type demagnetizer is characterized in that, adopts guide rail to be connected between described base and the sport car or adopts belt or chain conveyer.
3. tunnel scanning through type demagnetizer according to claim 1 is characterized in that described execution coil internal layer is coil, outer coated insulation shell.
4. tunnel scanning through type demagnetizer according to claim 1 is characterized in that, the described bridge frame both sides of putting arrange anti-blanking rib.
5. tunnel scanning through type demagnetizer according to claim 1 is characterized in that the bottom of described base arranges antivibration pad.
6. according to claim 1 or 2 or 3 or 4 or 5 described tunnels scanning through type demagnetizers, it is characterized in that described control cubicle is away from lathe bed, described lathe bed setting operation box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110446594.5A CN103187140B (en) | 2011-12-28 | 2011-12-28 | Tunnel scans through formula demagnetizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110446594.5A CN103187140B (en) | 2011-12-28 | 2011-12-28 | Tunnel scans through formula demagnetizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103187140A true CN103187140A (en) | 2013-07-03 |
| CN103187140B CN103187140B (en) | 2015-07-29 |
Family
ID=48678266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110446594.5A Expired - Fee Related CN103187140B (en) | 2011-12-28 | 2011-12-28 | Tunnel scans through formula demagnetizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103187140B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105304264A (en) * | 2015-11-03 | 2016-02-03 | 华中科技大学 | Method and device for demagnetizing ferromagnetic elongated member |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3819033A1 (en) * | 1988-06-03 | 1989-12-07 | Vallon Gmbh | Demagnetisation device |
| US5416664A (en) * | 1992-04-17 | 1995-05-16 | Garner Industries, Inc. | Degaussing technique |
| EP1465217A1 (en) * | 2003-04-02 | 2004-10-06 | Albert Maurer | Process and apparatus for demagnetising objects |
| CN201820567U (en) * | 2010-08-06 | 2011-05-04 | 浙江勤龙机械科技股份有限公司 | Demagnetizer |
| CN202373401U (en) * | 2011-12-28 | 2012-08-08 | 杭州飞宇磁电器材有限公司 | Tunnel scanning passing type demagnetizer |
-
2011
- 2011-12-28 CN CN201110446594.5A patent/CN103187140B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3819033A1 (en) * | 1988-06-03 | 1989-12-07 | Vallon Gmbh | Demagnetisation device |
| US5416664A (en) * | 1992-04-17 | 1995-05-16 | Garner Industries, Inc. | Degaussing technique |
| EP1465217A1 (en) * | 2003-04-02 | 2004-10-06 | Albert Maurer | Process and apparatus for demagnetising objects |
| CN201820567U (en) * | 2010-08-06 | 2011-05-04 | 浙江勤龙机械科技股份有限公司 | Demagnetizer |
| CN202373401U (en) * | 2011-12-28 | 2012-08-08 | 杭州飞宇磁电器材有限公司 | Tunnel scanning passing type demagnetizer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105304264A (en) * | 2015-11-03 | 2016-02-03 | 华中科技大学 | Method and device for demagnetizing ferromagnetic elongated member |
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| Publication number | Publication date |
|---|---|
| CN103187140B (en) | 2015-07-29 |
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Granted publication date: 20150729 Termination date: 20161228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |