CN201403021Y - Aging machine rotation device with stepping motor - Google Patents
Aging machine rotation device with stepping motor Download PDFInfo
- Publication number
- CN201403021Y CN201403021Y CN 200920055185 CN200920055185U CN201403021Y CN 201403021 Y CN201403021 Y CN 201403021Y CN 200920055185 CN200920055185 CN 200920055185 CN 200920055185 U CN200920055185 U CN 200920055185U CN 201403021 Y CN201403021 Y CN 201403021Y
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- CN
- China
- Prior art keywords
- stepping motor
- aging machine
- machine rotation
- utility
- rotation device
- 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
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Abstract
The utility model discloses an aging machine rotation device with a stepping motor, aiming to provide the aging machine rotation device with the stepping motor with long service life and high accuracy. The aging machine rotation device with the stepping motor comprises a fixed seat (1), a row clamp (2), a connecting shaft (3) and the stepping motor (4), wherein the row clamp (2) is arranged at thelower part of the fixed seat (1) and is rotatably connected with the fixed seat (1), the stepping motor (4) is arranged at the upper end of the fixed seat (1), the upper end of the connecting shaft (3) is connected with a rotary shaft of the stepping motor (4), and the lower end of the connecting shaft (3) is connected with a rotary shaft of the row clamp (2). The utility model can be widely applied to the field of aging machine rotation devices.
Description
Technical field
The utility model relates to a kind of aging machine whirligig with stepping motor.
Background technology
Capacitor aging adopted simultaneously mostly to the operation of wearing out of some capacitors, the row folding of aging machine is used for fixing capacitor and discharges and recharges and wear out, in order to reach the aging effect of capacitor, just a period of time of must wearing out under certain conditions can meet the demands.Because the excessive cylinder torsion that causes of moment of connecting axle is big, so the excessive cylinder interior that makes easily of torsion is worn and torn, the cylinder commutation after the wearing and tearing is not in place, and low precision finally can cause damaging capacitor product.Therefore prior art has the following disadvantages: the weak point in useful life of cylinder, low precision.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of long service life, a kind of aging machine whirligig with stepping motor that precision is high are provided.
The technical scheme that the utility model adopted is: the utility model comprises holder, row folding, described row folding is arranged on the bottom of described holder, described row folding rotates with described holder and is connected, the utility model also comprises connecting axle, stepping motor, described stepping motor is arranged on described holder upper end, described connecting axle upper end is connected with the rotation axis of described stepping motor, and described connecting axle lower end is connected with the rotation axis of described row folding.
The beneficial effects of the utility model are: because the utility model comprises holder, row folding, described row folding is arranged on the bottom of described holder, described row folding rotates with described holder and is connected, the utility model also comprises connecting axle, stepping motor, described stepping motor is arranged on described holder upper end, described connecting axle upper end is connected with the rotation axis of described stepping motor, described connecting axle lower end is connected with the rotation axis of described row folding, stepping motor has replaced traditional cylinder, stepping motor has the precision height, so the advantage of long service life is the utility model precision height, long service life.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model comprises holder 1, row folding 2, connecting axle 3, stepping motor 4.Described row folding 2 is arranged on the bottom of described holder 1, and described row folding 2 rotates with described holder 1 and is connected, and described stepping motor 4 is arranged on described holder 1 upper end, and described stepping motor 4 is connected with described row folding 2 by described connecting axle 3.Stepping motor is the open loop control element that electric impulse signal is changed into angular displacement or displacement of the lines.Under the situation of non-overload, the frequency and the umber of pulse of pulse signal are only depended in rotating speed of motor, the position that stops, and are not subjected to the influence of load variations, promptly add a pulse signal to motor, and motor then turns over a step angle.When step actuator receives a pulse signal, it rotates a fixing angle (and step angle) with regard to drive stepping motor by the direction of setting.Can come the pilot angle displacement by the control impuls number, thereby reach the purpose of accurate location; Can control speed and the acceleration that motor rotates by the control impuls frequency simultaneously, thereby reach the purpose of speed governing.The existence of this linear relationship adds that stepping motor has only periodic error and do not have characteristics such as accumulated error.Make in control fields such as speed, positions very simple of controlling change with stepping motor.When using the utility model, the rotation axis of described stepping motor 4 drives described row folding 2 works 180 degree by described connecting axle 3 and back and forth rotates.
The utility model can be widely used in aging machine whirligig field.
Claims (1)
1, a kind of aging machine whirligig with stepping motor, comprise holder (1), row folding (2), described row folding (2) is arranged on the bottom of described holder (1), described row folding (2) rotates with described holder (1) and is connected, it is characterized in that: it also comprises connecting axle (3), stepping motor (4), described stepping motor (4) is arranged on described holder (1) upper end, described connecting axle (3) upper end is connected with the rotation axis of described stepping motor (6), and described connecting axle (3) lower end is connected with the rotation axis of described row folding (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920055185 CN201403021Y (en) | 2009-04-22 | 2009-04-22 | Aging machine rotation device with stepping motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920055185 CN201403021Y (en) | 2009-04-22 | 2009-04-22 | Aging machine rotation device with stepping motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201403021Y true CN201403021Y (en) | 2010-02-10 |
Family
ID=41662820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920055185 Expired - Fee Related CN201403021Y (en) | 2009-04-22 | 2009-04-22 | Aging machine rotation device with stepping motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201403021Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645308A (en) * | 2016-01-25 | 2016-06-08 | 浙江海洋学院 | Resistance storage device |
-
2009
- 2009-04-22 CN CN 200920055185 patent/CN201403021Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105645308A (en) * | 2016-01-25 | 2016-06-08 | 浙江海洋学院 | Resistance storage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20100210 Termination date: 20170422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |