CN2418026Y - Electric-suction type excitor - Google Patents
Electric-suction type excitor Download PDFInfo
- Publication number
- CN2418026Y CN2418026Y CN 00222123 CN00222123U CN2418026Y CN 2418026 Y CN2418026 Y CN 2418026Y CN 00222123 CN00222123 CN 00222123 CN 00222123 U CN00222123 U CN 00222123U CN 2418026 Y CN2418026 Y CN 2418026Y
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- utility
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Abstract
The utility model relates to an electric suction type excitor which comprises an electrical machine 1 and an eccentric box 2. The utility model is characterized in that an electromagnetic attracted iron 3 is fixed at the lower part of the eccentric box 2, the electromagnetic attracted iron 3 is composed of an electromagnetic iron core 4 and a coil 5; when the power supply of the coil 5 is switched on, the utility model is tightly fixed on a workpiece, and the workpiece can form resonance vibration, when the power supply of the coil 5 is switched off, the utility model can be disassembled. When used for the vibration ageing technology, the utility model can optionally select vibrating points on the workpiece and can not be limited by the shapes of the workpiece and the positions of vibrating points, the processed quality of the workpiece can be enhanced, and the operation is convenient.
Description
The utility model relates to the used equipment vibration excitor of oscillating aging.
The vibration excitor of prior art comprises: motor 1 and eccentric case 2 have clamp 9 on it, when vibration excitor connects with processed workpiece, block workpiece 10 with clamp 9, and will screw screw rod with spanner, after disposing, with spanner that screw rod is loosening again, and then take off vibration excitor.In real work, because the shape of workpiece 10 is varied, the fixing position of clamp 9 not usually at the intrinsic exciting point place of workpiece 10, make vibration excitor to fix, reconnaissance in addition, make oscillating aging technology can't reach due treatment effect, even can't handle this workpiece sometimes at all.Therefore, the vibration excitor of prior art is handled the workpiece poor effect, and inconvenient operation influences it and applies.
Chinese patent application number: 88109062, a kind of vibration excitor with time effect does not address the above problem equally.
The purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of electric-absorption vibration excitor is provided, and can adapt to the workpiece of different shape, and electric-absorption vibration excitor can be adsorbed on the optional position of workpiece, and workpiece can be resonated, and it is effective, easy to operate to handle workpiece.
The technical solution of the utility model is as follows: electric-absorption vibration excitor comprises: motor 1, eccentric case 2 is characterized by: be fixed with electromagnet 3 in the bottom of eccentric case 2.Electromagnet 3 is made up of electromagnet core 4, coil 5.
Principle of work:
When making oscillating aging technology, electric-absorption vibration excitor is placed on the workpiece 10, coil 5 energisings then, electricity is inhaled iron 3 and is produced electromagnetic force, under the effect in magnetic field, produces powerful magnetic field force electric-absorption vibration excitor is adsorbed on the workpiece 10 firmly; Then, open the power supply of motor 1, motor 1 rotates, drive eccentric wheel rotation in the eccentric case 2, by eccentric wheel vibratory force is passed to electromagnet core 4, electromagnet core 4 is passed to workpiece 10 with vibratory force, workpiece 10 can be resonated, carrying out oscillating aging handles: after disposing, disconnect the power supply of coil 5 and motor 1, can take down electric-absorption vibration excitor.
Advantage of the present utility model is:
When utilizing this electric-absorption vibration excitor to make oscillating aging technology, can on workpiece 10, select the exciting point arbitrarily, not be subjected to the restriction of workpiece shape and each exciting point position, improve workpiece and handled quality.Use the utility model, easy to operate, during the power connection of coil 5, electric-absorption vibration excitor had both fixedly secured on workpiece 10, and when disconnecting the power supply of coil 5, electric-absorption vibration excitor can take off, and it is very convenient artificially to move electric-absorption vibration excitor.
Description of drawings:
Fig. 1: the vibration excitor front view of prior art.
Fig. 2: the vibration excitor right elevation of prior art.
Fig. 3: electric-absorption vibration excitor front view of the present utility model.
Fig. 4: electric-absorption vibration excitor right elevation of the present utility model.
Fig. 5: the A-A of electromagnet 3 is to cutaway view among Fig. 3.
Fig. 6: the B-B of electromagnet 3 is to cutaway view among Fig. 3.
Embodiment: see Fig. 3-6,
Electric-absorption vibration excitor comprises: motor 1, eccentric case 2, be fixed with electromagnet 3 in the bottom of eccentric case 2, and electromagnet 3 is that screw is connected with the connection of eccentric case 2.
Electromagnet 3 is made up of electromagnet core 4, coil 5.
The center of electromagnet core 4 is a column structure 6, this column structure 6 can be cylinder or oval cylinder or rectangle or foursquare cylinder, the outside shell 7 of electromagnet core 4 is cylinder or oval cylinder or rectangle or foursquare cylinder, coil 5 is placed on outside the column structure 6, between the medial surface of coil 5 and column structure 6 and outside shell 7 insulating barrier 8 is arranged, insulating barrier 8 can be the epoxy resins insulation layer.
The utility model is not limited to embodiment, changes the winding mode of coil 5, such as, will organize coil more and be placed on around the column structure 6, or change the installation direction of coil, as long as can make electromagnet 3 produce magnetic field, all belong to scope of the present utility model.
Claims (3)
1, electric-absorption vibration excitor comprises: motor (1), eccentric case (2) is characterized by: be fixed with electromagnet (3) in the bottom of eccentric case (2).
2, electric-absorption vibration excitor according to claim 1 is characterized in that: electromagnet (3) is made up of electromagnet core (4), coil (5).
3, electric-absorption vibration excitor according to claim 2, it is characterized in that: the center of electromagnet core (4) is column structure (6), this column structure (6) can be cylinder or oval cylinder or rectangle or foursquare cylinder, the outside shell (7) of electromagnet core (4) is cylinder or oval cylinder or rectangle or foursquare cylinder, coil (5) is placed on outside the column structure (6), between the medial surface of coil (5) and column structure (6) and outside shell (7) insulating barrier (8) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00222123 CN2418026Y (en) | 2000-01-19 | 2000-01-19 | Electric-suction type excitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00222123 CN2418026Y (en) | 2000-01-19 | 2000-01-19 | Electric-suction type excitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2418026Y true CN2418026Y (en) | 2001-02-07 |
Family
ID=33586906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00222123 Expired - Fee Related CN2418026Y (en) | 2000-01-19 | 2000-01-19 | Electric-suction type excitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2418026Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978371A (en) * | 2012-12-14 | 2013-03-20 | 南宁市神华振动时效技术研究所 | Vibration exciter |
-
2000
- 2000-01-19 CN CN 00222123 patent/CN2418026Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102978371A (en) * | 2012-12-14 | 2013-03-20 | 南宁市神华振动时效技术研究所 | Vibration exciter |
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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 |