CN103187140B - Tunnel scans through formula demagnetizer - Google Patents
Tunnel scans through formula demagnetizer Download PDFInfo
- Publication number
- CN103187140B CN103187140B CN201110446594.5A CN201110446594A CN103187140B CN 103187140 B CN103187140 B CN 103187140B CN 201110446594 A CN201110446594 A CN 201110446594A CN 103187140 B CN103187140 B CN 103187140B
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- sport car
- base
- scans
- lathe bed
- coil
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Abstract
The present invention relates to a kind of equipment of workpiece demagnetization, that a kind of tunnel scans through formula demagnetizer specifically, comprise lathe bed, control cubicle, described lathe bed comprises base, put bridge frame, described puts bridge chord position in the top of base, and it is end to end with base, described base installs sport car, described base is flexibly connected with sport car, connect above described sport car and perform coil, described sport car adopts studdle to be connected with execution coil, described sport car is also provided with variable-frequency motor, present invention alleviates the labour intensity of workman, and in the sport car speed of service, demagnetization intensity, waveform is all adjustable, carry out safe and efficient demagnetization, improve the quality of workpiece, and then improve its useful life.
Description
Technical field
The present invention relates to a kind of equipment of workpiece demagnetization, is that a kind of tunnel scans through formula demagnetizer specifically.
Background technology
Because metal is all formed certain for the quantity of magnetism after machining, according to the difference of processing technology, workpiece is not identical containing quantity of magnetism size yet, greatly have impact on workpiece quality, and thus a large amount of workpiece all needs to demagnetize before being applied in the industry such as industry and communications and transportation.Demagnetization operating efficiency required in periodic maintenance process in manufacturing process and after using, demagnetization standard are also more and more higher, rely on simple equipment to demagnetize, and can not adapt to fast-developing needs.
Current demagnetizing apparatus is substantially all adopt single magnetic field, single power, steady job intensity, steady job height, fixing transfer rate to demagnetize, the demagnetization work rapidly and efficiently of existing workpiece cannot be ensured, to unreliable, the effective equipment of " three surpassing " workpiece disposable integral demagnetizations such as super large, overweight, overlength and method, and poor quality of demagnetizing will directly affect useful life and the use safety of workpiece.In addition, in the past to large-scale workpiece demagnetization, use the mobile demagnetization along surface of hand-held demagnetizer, this local demagnetization, on the one hand, labour intensity can increase greatly, waste of manpower and inefficiency; On the other hand, cannot percdation, and exist demagnetize herein, the other side overflows, and contaminates magnetic phenomenon heavily again.
Summary of the invention
For the problems referred to above, the invention provides a kind of speed, intensity, waveform all adjustable, the tunnel of safe and efficient demagnetization scans through formula demagnetizer.
The present invention is achieved by the following technical solutions: a kind of tunnel scans through formula demagnetizer, comprise lathe bed, control cubicle, described lathe bed comprises base, puts bridge frame, described puts bridge chord position in the top of base, and end to end with base, and described base installs sport car, described base is flexibly connected with sport car, connect above described sport car and perform coil, described sport car adopts studdle to be connected with execution coil, and described sport car is also provided with variable-frequency motor.
As preferably, described base with adopt guide rail to be connected between sport car or adopt belt conveyer.
As preferably, described execution coil internal layer is coil, external sheath insulation crust.
As preferably, 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 away from lathe bed, described lathe bed setting operation box.
This invention takes above-mentioned corrective measure to carry out, its beneficial effect is remarkable: perform coil in the present invention and adopt studdle to be connected with sport car, upper-lower height is adjustable; Sport car and base adopt and are flexibly connected, making sport car carry execution coil to move back and forth along putting bridge frame, pushing workpiece again without waste of manpower, alleviating labour intensity, and coordinate and put bridge frame anti-blanking rib is set, base sets up antivibration pad, and the equipment that ensures, in operation, alleviates equipment vibrations, large-scale workpiece is static to be laid, eliminate motional inertia and impact momentum, workpiece also can not move or drop, and ensures the personal safety of employee.
In addition, the present invention adopts universe profile scanning formula, and surperficial deep layer is synchronously demagnetized, thorough elimination workpiece residual magnetism, and all adjustable at the sport car speed of service, demagnetization intensity, waveform, can safe and efficient demagnetization be carried out, improve the quality of workpiece, and then improve its useful life.
Moreover, according to space size and indoor environment can by control cubicle and lathe bed separated, stay operating case to control, flexibly and easily.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1;
In figure, 1 is control cubicle, and 2 is perform coil, and 3 is anti-blanking ribs, and 4 is workpiece, and 5 is put bridge frame, and 6 is bases, and 7 is sport cars, and 8 is antivibration pads.
Embodiment
The present invention is further illustrated in conjunction with the embodiments to contrast accompanying drawing below:
With reference to shown in Fig. 1, in embodiment 1, a kind of tunnel scans through formula demagnetizer, comprise lathe bed, control cubicle 1, control cubicle 1 is in 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, put the top that bridge frame 5 is positioned at base 6, and it is end to end with base 6, put bridge frame 5 both sides and anti-blanking rib 3 is set, base 6 is installed sport car 7, guide rail is adopted to be connected between base 6 with sport car 7, be connected with by studdle above sport car 7 and perform coil 2, this studdle can up-down adjustment, performing coil 2 internal layer is coil, external sheath insulation crust, sport car 7 is also provided with variable-frequency motor.
Put on bridge frame 5 by needing the workpiece 4 of demagnetization to be placed on, control cubicle 1 carries out setting and starting, and sport car 7 carries and performs coil 2 along putting bridge frame 5, namely demagnetization is carried out in the direction motion away from control cubicle 1, perform coil 2 hollow, four limits are in the periphery of putting bridge frame 5, and workpiece 4 is by performing coil 2.
Certainly, base and sport car also can adopt belt conveyer, and control cubicle and lathe bed are integrally connected;
Or base and sport car adopt chain conveyer; Control cubicle is separated with lathe bed, setting operation box on lathe bed, and operating case is equal to the main control module of control cubicle, is convenient to closely operate.Corresponding connection adopts common practise.
That more than enumerates is only 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 from content disclosed by the invention or associate, all should belong to protection scope of the present invention.
Claims (6)
1. a tunnel scans through formula demagnetizer, comprise lathe bed, control cubicle, described lathe bed comprises base, puts bridge frame, and described puts bridge chord position in the top of base, and end to end with base, it is characterized in that, described base installs sport car, and described base is flexibly connected with sport car, connects and perform coil above described sport car, described sport car adopts studdle to be connected with execution coil, and described sport car is also provided with variable-frequency motor.
2. tunnel according to claim 1 scans through formula demagnetizer, it is characterized in that, described base with adopt guide rail to be connected between sport car or adopt belt or chain conveyer.
3. tunnel according to claim 1 scans through formula demagnetizer, it is characterized in that, described execution coil internal layer is coil, external sheath insulation crust.
4. tunnel according to claim 1 scans through formula demagnetizer, it is characterized in that, described bridge frame both sides of putting arrange anti-blanking rib.
5. tunnel according to claim 1 scans through formula demagnetizer, it is characterized in that, the bottom of described base arranges antivibration pad.
6. the tunnel according to claim 1 or 2 or 3 or 4 or 5 scans through formula demagnetizer, it is characterized in that, described control cubicle 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 CN103187140A (en) | 2013-07-03 |
| CN103187140B true CN103187140B (en) | 2015-07-29 |
Family
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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) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105304264B (en) * | 2015-11-03 | 2017-05-10 | 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 |
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| Publication number | Publication date |
|---|---|
| CN103187140A (en) | 2013-07-03 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20161228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |