CN104407295A - Comprehensive testing device of motor of die-casting machine - Google Patents
Comprehensive testing device of motor of die-casting machine Download PDFInfo
- Publication number
- CN104407295A CN104407295A CN201410706353.3A CN201410706353A CN104407295A CN 104407295 A CN104407295 A CN 104407295A CN 201410706353 A CN201410706353 A CN 201410706353A CN 104407295 A CN104407295 A CN 104407295A
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- China
- Prior art keywords
- motor
- casting machine
- dragging
- torque sensor
- base plate
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Abstract
The invention provides a comprehensive testing device of a motor of a die-casting machine. The comprehensive testing device comprises a bottom plate, wherein a fast clamp, a sliding track, a torsion sensor pad, a dragging motor fixing plate and a dragging motor controller are arranged on the bottom plate; a tested motor fixing bottom plate and a tested motor fixing plate are arranged on the fast clamp and the sliding track; a torsion sensor is arranged on the torsion sensor pad; couplings are arranged at two ends of the torsion sensor; one of the couplings is connected with a dragging motor fixed on the dragging motor fixing plate. The comprehensive testing device provided by the invention is simple in structure, convenient to operate and high in testing precision.
Description
Technical field
The invention belongs to field of die casting machines, particularly a kind of die casting machine motor comprehensive test device.
Background technology
Die casting machine all needs to carry out narrow examination and test to motor before dispatching from the factory, to guarantee that it meets various standard, such as GB755-2000 electric rotating machine main technique requirements (corresponding IEC 60092 marine electric machine), GB/T1029-2005 three-phase synchronous motor test method (corresponding IEC60034, the foreign standards such as TOCT11828) and GB/T1029-91 marine generator general technical specifications, etc.
Existing die casting machine motor comprehensive test device, complicated structure, measuring accuracy has much room for improvement.
Summary of the invention
In order to solve the above-mentioned technical matters existed in prior art, the invention provides a kind of die casting machine motor comprehensive test device, comprise base plate, base plate is provided with fast folder, slide rail, torsion torque sensor cushion block, dragging motor fixed head and dragging motor controller, described fast folder and slide rail are provided with by measured motor fixed base plate and tested motor fixing plate, described torsion torque sensor cushion block arranges torsion torque sensor, described torsion torque sensor two ends arrange shaft coupling, and one of them shaft coupling is connected with dragging motor fixing on dragging motor fixed head.
Further, describedly measured motor fixed base plate is arranged V type block.
Further, described dragging motor is provided with brake.
Die casting machine motor comprehensive test apparatus structure of the present invention is simple, and easy to operate, measuring accuracy is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of die casting machine motor comprehensive test device of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, die casting machine motor comprehensive test device of the present invention, comprise base plate 1, base plate is provided with fast folder 2, slide rail 3, torsion torque sensor cushion block 4, dragging motor fixed head 5 and dragging motor controller 6, fast folder 2 and slide rail 3 are provided with by measured motor fixed base plate 7 and tested motor fixing plate 8, measured motor fixed base plate 7 is arranged V type block 9, torsion torque sensor cushion block 4 is arranged torsion torque sensor 10, torsion torque sensor 10 two ends arrange shaft coupling 11, one of them shaft coupling 11 is connected with dragging motor 12 fixing on dragging motor fixed head 5, dragging motor is provided with brake 13.
The operation of die casting machine motor comprehensive test device of the present invention is as follows:
1, tested direct current generator is first placed on V-block 9, then is fixed on tested motor fixing plate 8 by screw lock, then with fast folder 2 pushing motors, makes Motor Shaft be inserted in shaft coupling 11 hole, with the locking of fast folder 2.
2, the positive and negative extension line of tested direct current generator is connected on voltage table, unclamp the brake 13 of dragging motor 12, start the permanent rotational speed of dragging motor 12, measure tested direct current generator back-emf, survey the back-emf of reversion again, as rotating back-emf difference is large, adjustment motor position, makes rotating back-emf the same.
3, rotate the shaft coupling 11 of dragging motor side with hand, measure the starting torque of tested DC motor positive and negative rotation with torsion torque sensor 10.
4, check dragging motor 12 with brake, to tested direct current generator input dc power, slowly improve input voltage, until the torsion of torsion torque sensor reaches 4N.m, the current/voltage of meter record input.
5, unclamp fast folder 2, make the shaft of tested direct current generator throw off shaft coupling 11, to tested direct current generator input dc power, detect the starting current voltage of motor and unloaded current/voltage.
6, pull down tested direct current generator, detect complete.
Claims (3)
1. a die casting machine motor comprehensive test device, comprise base plate (1), base plate (1) is provided with fast folder (2), slide rail (3), torsion torque sensor cushion block (4), dragging motor fixed head (5) and dragging motor controller (6), it is characterized in that: described fast folder (2) and slide rail (3) are provided with by measured motor fixed base plate (7) and tested motor fixing plate (8), described torsion torque sensor cushion block (4) arranges torsion torque sensor (10), described torsion torque sensor (10) two ends arrange shaft coupling (11), one of them shaft coupling (11) is connected with the upper fixing dragging motor (12) of dragging motor fixed head (5).
2. die casting machine motor comprehensive test device as claimed in claim 1, is characterized in that: describedly arranged V type block (9) by measured motor fixed base plate (7).
3. die casting machine motor comprehensive test device as claimed in claim 1, is characterized in that: described dragging motor (12) is provided with brake (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410706353.3A CN104407295A (en) | 2014-11-28 | 2014-11-28 | Comprehensive testing device of motor of die-casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410706353.3A CN104407295A (en) | 2014-11-28 | 2014-11-28 | Comprehensive testing device of motor of die-casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104407295A true CN104407295A (en) | 2015-03-11 |
Family
ID=52644940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410706353.3A Pending CN104407295A (en) | 2014-11-28 | 2014-11-28 | Comprehensive testing device of motor of die-casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104407295A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109507585A (en) * | 2018-12-09 | 2019-03-22 | 横店集团英洛华电气有限公司 | Direct current generator turns to detection device |
| CN114415024A (en) * | 2022-03-21 | 2022-04-29 | 江铃汽车股份有限公司 | Motor locked-rotor testing device and method |
-
2014
- 2014-11-28 CN CN201410706353.3A patent/CN104407295A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109507585A (en) * | 2018-12-09 | 2019-03-22 | 横店集团英洛华电气有限公司 | Direct current generator turns to detection device |
| CN109507585B (en) * | 2018-12-09 | 2024-05-24 | 浙江联宜电机有限公司 | DC motor steering detection device |
| CN114415024A (en) * | 2022-03-21 | 2022-04-29 | 江铃汽车股份有限公司 | Motor locked-rotor testing device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |