CN201964856U - Motor output shaft tool assembled with shaft coupler hole - Google Patents
Motor output shaft tool assembled with shaft coupler hole Download PDFInfo
- Publication number
- CN201964856U CN201964856U CN2011200320374U CN201120032037U CN201964856U CN 201964856 U CN201964856 U CN 201964856U CN 2011200320374 U CN2011200320374 U CN 2011200320374U CN 201120032037 U CN201120032037 U CN 201120032037U CN 201964856 U CN201964856 U CN 201964856U
- Authority
- CN
- China
- Prior art keywords
- shaft
- cone
- hole
- handle
- output shaft
- 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 a motor output shaft tool assembled with a shaft coupler hole, which comprises a cone shaft and a handle, wherein the cone shaft and an output shaft of a motor have the same outer circle, the small shaft end of the cone shaft is provided with a cone hole along the axial line, the large shaft end of the cone shaft is provided with a threaded hole along the axial line, one end of the handle is arranged in the threaded hole of the cone shaft in a matched way through screw threads, and anti-slip grains are arranged on the outer circle of the handle. The cone shaft is adopted for simulating the output shaft of the motor, the cone shaft is adopted to be matched with the shaft coupler hole for detecting whether the shaft coupler hole is qualified or not, and the matching between the shaft coupler hole and the output shaft of the motor is completely not needed, so that the work intensity is greatly reduced, and the work efficiency is improved; the cone hole is arranged in the cone shaft, so that the weight of the cone shaft is favorably reduced; and the anti-slip grains are arranged on the outer circle of the handle, so that operators can conveniently and tightly hold the handle.
Description
Technical field
Whether qualified the utility model relate to a kind of shaft coupling hole instrument that detects, and relates in particular to motor output shaft the instrument a kind of and assembling of shaft coupling hole.
Background technology
During steel rolling was produced, power transmission was the necessary condition that guarantees that steel rolling production is normally carried out.Power transmission generally adopts motor-driven mode to realize, drive motor relies on shaft coupling transmission power.Because motor output shaft is the axis of cone, this just brings puzzlement to attaching together shaft coupling, is the surface of contact that guarantees motor shaft and shaft coupling hole 80%, usually adopt the preformed hole shaft coupling, attaching together needs through polishing shaft coupling hole, is coated with behind the red lead and the motor shaft assembling, checks contact area after the dismounting, polishing attaches together check surface of contact size again, such circulation process of attempting repeatedly, it is low to attach together efficient, and labour intensity is big, especially for heavy-duty motor, the attaching together of shaft coupling and motor shaft, dismounting be difficulty more.
The utility model content
At the prior art above shortcomings, the utility model provides a kind of shaft coupling hole of detecting whether to assemble qualified motor output shaft instrument with motor output shaft, and this instrument greatly reduces labour intensity, has improved work efficiency.
The utility model that provide with motor output shaft instrument shaft coupling hole assembling, comprise the axis of cone and handle, the described axis of cone is identical with the output shaft cylindrical of motor, is provided with taper hole at the little axle head of the described axis of cone along axis, the big axle head of the axis of cone is provided with threaded hole along axis; One end of described handle is installed in the threaded hole of the axis of cone by threaded engagement.
Further, the cylindrical of described handle is provided with anti-skidding line.
The beneficial effects of the utility model: the utility model adopts the output shaft of axis of cone simulated machine, whether adopt the axis of cone to cooperate with the shaft coupling hole to detect the shaft coupling hole qualified, need not fully the shaft coupling hole is cooperated with the output shaft of motor, greatly reduce labour intensity, improved work efficiency; Be provided with taper hole in the axis of cone, help reducing the weight of the axis of cone, the cylindrical of handle is provided with anti-skidding line, is convenient to operator's handle of holding with a firm grip.
Description of drawings
Fig. 1 is the structural representation of the motor output shaft instrument of the utility model and the assembling of shaft coupling hole.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done explanation in further detail.
Fig. 1 is the structural representation of the motor output shaft instrument of the utility model and the assembling of shaft coupling hole, as shown in the figure.Comprise the axis of cone 1 and handle 2 with the motor output shaft instrument of shaft coupling hole assembling.The axis of cone 1 is identical with the output shaft cylindrical of motor, is provided with taper hole 3 at the little axle head of the axis of cone 1 along axis, and the big axle head of the axis of cone 1 is provided with threaded hole 4 along axis, and an end of handle 2 is installed in the threaded hole 4 of the axis of cone 1 by threaded engagement.
In the present embodiment, on the cylindrical of handle 2, be provided with anti-skidding line 5, be convenient to operator's handle of holding with a firm grip.
When using the motor output shaft instrument of this and shaft coupling hole assembling, at first will coat red lead in the shaft coupling hole to be detected, operating personnel hold handle 2 with a firm grip with the axis of cone 1 shaft coupling hole of packing into, then the axis of cone 1 are withdrawed from, and check whether the red lead on the axis of cone 1 reaches standard, if red lead accounts for more than 80% or 80% of the whole axis of cone 1 cylindrical, prove that this shaft coupling hole is qualified, otherwise this shaft coupling hole is defective, needs polishing shaft coupling hole, again detect again, till the shaft coupling hole is qualified.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (2)
1. motor output shaft instrument with shaft coupling hole assembling, it is characterized in that: comprise the axis of cone (1) and handle (2), the described axis of cone (1) is identical with the output shaft cylindrical of motor, little axle head in the described axis of cone (1) is provided with taper hole (3) along axis, and the big axle head of the axis of cone (1) is provided with threaded hole (4) along axis; One end of described handle (2) is installed in the threaded hole (4) of the axis of cone (1) by threaded engagement.
2. the motor output shaft instrument that assembles with the shaft coupling hole according to claim 1, it is characterized in that: the cylindrical of described handle (2) is provided with anti-skidding line (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200320374U CN201964856U (en) | 2011-01-30 | 2011-01-30 | Motor output shaft tool assembled with shaft coupler hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200320374U CN201964856U (en) | 2011-01-30 | 2011-01-30 | Motor output shaft tool assembled with shaft coupler hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201964856U true CN201964856U (en) | 2011-09-07 |
Family
ID=44527399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200320374U Expired - Fee Related CN201964856U (en) | 2011-01-30 | 2011-01-30 | Motor output shaft tool assembled with shaft coupler hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201964856U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154890A (en) * | 2014-08-29 | 2014-11-19 | 南车成都机车车辆有限公司 | Device and method for detecting contact face of haulage motor axle box body inner hole |
| CN110006389A (en) * | 2019-05-10 | 2019-07-12 | 横店集团英洛华电气有限公司 | Electric machines test fast thread matching mechanism |
-
2011
- 2011-01-30 CN CN2011200320374U patent/CN201964856U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154890A (en) * | 2014-08-29 | 2014-11-19 | 南车成都机车车辆有限公司 | Device and method for detecting contact face of haulage motor axle box body inner hole |
| CN110006389A (en) * | 2019-05-10 | 2019-07-12 | 横店集团英洛华电气有限公司 | Electric machines test fast thread matching mechanism |
| CN110006389B (en) * | 2019-05-10 | 2024-04-05 | 浙江联宜电机有限公司 | Quick thread matching mechanism for motor detection |
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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: 20110907 Termination date: 20160130 |
|
| EXPY | Termination of patent right or utility model |