CN204610597U - A kind of connection set of motor output shaft - Google Patents
A kind of connection set of motor output shaft Download PDFInfo
- Publication number
- CN204610597U CN204610597U CN201520304607.9U CN201520304607U CN204610597U CN 204610597 U CN204610597 U CN 204610597U CN 201520304607 U CN201520304607 U CN 201520304607U CN 204610597 U CN204610597 U CN 204610597U
- Authority
- CN
- China
- Prior art keywords
- connecting base
- output shaft
- motor output
- connection set
- land
- 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
Links
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a kind of connection set of motor output shaft, include the first connecting base, the second connecting base, second connecting base is provided with positioning hole, first connecting base is plugged in positioning hole, first connecting base, the second connecting base are fixedly connected with, first connecting base is provided with the jack that power supply machine output shaft inserts, the tapered setting of outer wall of the first described connecting base, the inwall of described positioning hole and the outer wall of the first connecting base match, and the sidewall of the first described connecting base is axially arranged with opening along jack.Adopt technique scheme, the utility model provides a kind of connection set of motor output shaft, and itself and motor output shaft are easy to connect, and reliable transmission, precision are high, easy to process, and cost is low.
Description
Technical field
The utility model relates to a kind of connection set of motor output shaft.
Background technique
In many occasions, we need the output shaft of motor to be connected by connection set with gearbox, at present, the connection set that we adopt includes the first connecting base, second connecting base, second connecting base is provided with positioning hole, first connecting base is plugged in positioning hole, first connecting base, be fixedly connected with between second connecting base, the output shaft of motor is provided with external splines, first connecting base is provided with the jack that power supply machine output shaft inserts, internal spline is provided with in jack, internal spline coordinates with external splines and forms being linked of motor output shaft and the first connecting base, second connecting base is provided with the attachment hole for being connected with gearbox, but, the connection set of this structure, for external splines, the requirement on machining accuracy of internal spline is high, make its processing technology complicated, reject rate is high, cost is high.
Summary of the invention
The purpose of this utility model: in order to overcome the defect of prior art, the utility model provides a kind of connection set of motor output shaft, itself and motor output shaft are easy to connect, and reliable transmission, precision are high, easy to process, and cost is low.
The technical solution of the utility model: a kind of connection set of motor output shaft, include the first connecting base, the second connecting base, second connecting base is provided with positioning hole, first connecting base one end is plugged in positioning hole, first connecting base, the second connecting base are fixedly connected with, first connecting base is provided with the jack that power supply machine output shaft inserts, it is characterized in that: the tapered setting of outer wall of the first described connecting base, the inwall of described positioning hole and the outer wall of the first connecting base match, and the sidewall of the first described connecting base is axially arranged with opening along jack.
Adopt technique scheme, during use, only need motor output shaft directly to insert in jack, then the first connecting base, the second connecting base are fixed, the tapered setting of outer wall due to the first connecting base, the inwall of positioning hole and the outer wall of the first connecting base match, and the first connecting base is provided with opening, can make like this to be in swelling state between motor output shaft, the first connecting base, reliable transmission, precision are high, and it is easy to process, cost is low.
Further setting of the present utility model: one end outer wall that the first connecting base is positioned at outside positioning hole is outward extended with the first land, the first described land and the second connecting base corresponding position are provided with fixed hole, be inserted with locating piece and form the first connecting base, being fixedly connected with of the second connecting base in described fixed hole.
Adopt above-mentioned further setting, this first connecting base, the second connecting base means of fixation, installation, convenient disassembly.
Setting further more of the present utility model: described opening extends on the sidewall of the first land.
Adopt and above-mentionedly to arrange further again, the first connecting base can be made so more easily to produce deformation, be not easy fracture.
Further setting more of the present utility model: the first described land is provided with dynamic balancing hole, and described dynamic balancing hole and opening are oppositely arranged.
Adopt and above-mentionedly further to arrange again, the dynamic balancing hole of setting, can make this connection set more steady when high speed rotating.
Further setting more of the present utility model: described jack is cylindrical hole.
Adopt and above-mentionedly further to arrange again, jack and motor output shaft outer wall can be made to fit tightly, and driving torque is larger.
Further setting of the present utility model: the second described connecting base is axially arranged with some removal holes around it.
Adopt and above-mentionedly further to arrange again, because the first connecting base, the second connecting base are fixed, the removal hole of setting, can when the first connecting base, the second connecting base be separated, insert in removal hole by bolt, pin etc., the first connecting base, the second connecting base are separated, dismantle convenient.
Further setting of the present utility model: the second described connecting base outer side wall is outward extended with the second land, and the second land is provided with some attachment holes.
Adopt and above-mentionedly further to arrange again, can conveniently the second connecting base be connected with gearbox, easier for installation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model specific embodiment;
Fig. 2 is the plan view of the utility model specific embodiment;
Fig. 3 is the second connecting base structure schematic diagram in the utility model specific embodiment;
Fig. 4 is the second connecting base plan view in the utility model specific embodiment;
Fig. 5 is the first connecting base structure schematic diagram in the utility model specific embodiment;
Fig. 6 is the first connecting base plan view in the utility model specific embodiment.
Embodiment
As shown in figures 1 to 6, a kind of connection set of motor output shaft, include coaxial the first connecting base 1 arranged, second connecting base 2, on second connecting base 2, central position is provided with positioning hole 3, first connecting base 1 one end is plugged in positioning hole 3, the other end outer wall is outward extended with the first land 4, the first described land 4 and the second connecting base 2 corresponding position are provided with some fixed holes 5, be inserted with holding down bolt in described fixed hole 5 and form the first connecting base 1, being fixedly connected with of second connecting base 2, first connecting base 1 is provided with the jack 6 that power supply machine output shaft inserts, this jack 6 is cylindrical hole, the tapered setting of outer wall of the first described connecting base 1, the inwall of described positioning hole 3 and the outer wall of the first connecting base 1 match, the sidewall of the first described connecting base 1 is axially arranged with opening 7 along jack 6, opening 7 extends on the sidewall of the first land 4, the second described connecting base 2 outer side wall is outward extended with the second land 8, second land 8 is provided with some attachment holes 9, attachment hole is used for the second connecting base 2 to be connected with gearbox.
During use, only need motor output shaft directly to be inserted in jack 6, fixed by first connecting base 1, second connecting base 2, due to the tapered setting of outer wall of the first connecting base 1, the inwall of positioning hole 3 and the outer wall of the first connecting base 1 match again, first connecting base 1 is provided with opening 7, can make like this to be in swelling state between motor output shaft, the first connecting base 1, reliable transmission, precision are high, and, it is easy to process, and cost is low.
In the utility model specific embodiment, the first described land 4 is provided with dynamic balancing hole 10, and described dynamic balancing hole 10 is oppositely arranged with opening 7, and the dynamic balancing hole 10 of setting, can make this connection set more steady when high speed rotating.
In the utility model specific embodiment, the second described connecting base 2 is axially arranged with some removal holes 11 around it, because the first connecting base 1, second connecting base 2 is fixed, the removal hole 11 arranged, can when the first connecting base 1, second connecting base 2 be separated, inserted in removal hole 11 by bolt, pin etc., the first connecting base 1, second connecting base 2 is separated, dismantles convenient.
Claims (7)
1. the connection set of a motor output shaft, include the first connecting base, the second connecting base, second connecting base is provided with positioning hole, first connecting base one end is plugged in positioning hole, first connecting base, the second connecting base are fixedly connected with, first connecting base is provided with the jack that power supply machine output shaft inserts, it is characterized in that: the tapered setting of outer wall of the first described connecting base, the inwall of described positioning hole and the outer wall of the first connecting base match, and the sidewall of the first described connecting base is axially arranged with opening along jack.
2. the connection set of motor output shaft according to claim 1, it is characterized in that: the first connecting base one end be positioned at outside positioning hole is outward extended with the first land, the first described land and the second connecting base corresponding position are provided with fixed hole, be inserted with locating piece and form the first connecting base, being fixedly connected with of the second connecting base in described fixed hole.
3. the connection set of motor output shaft according to claim 2, is characterized in that: described opening extends on the sidewall of the first land.
4. the connection set of motor output shaft according to claim 3, is characterized in that: the first described land is provided with dynamic balancing hole, and described dynamic balancing hole and opening are oppositely arranged.
5. the connection set of the motor output shaft according to claim 1 or 2 or 3 or 4, is characterized in that: described jack is cylindrical hole.
6. the connection set of motor output shaft according to claim 5, is characterized in that: the second described connecting base is axially arranged with some removal holes around it.
7. the connection set of the motor output shaft according to claim 1 or 2 or 3 or 4, is characterized in that: the second described connecting base outer side wall is outward extended with the second land, and the second land is provided with some attachment holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520304607.9U CN204610597U (en) | 2015-05-12 | 2015-05-12 | A kind of connection set of motor output shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520304607.9U CN204610597U (en) | 2015-05-12 | 2015-05-12 | A kind of connection set of motor output shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204610597U true CN204610597U (en) | 2015-09-02 |
Family
ID=53963167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520304607.9U Expired - Fee Related CN204610597U (en) | 2015-05-12 | 2015-05-12 | A kind of connection set of motor output shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204610597U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019061523A1 (en) * | 2017-09-30 | 2019-04-04 | Siemens Aktiengesellschaft | Motor shaft assembly, motor shaft body, adapter shaft, and motor |
-
2015
- 2015-05-12 CN CN201520304607.9U patent/CN204610597U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019061523A1 (en) * | 2017-09-30 | 2019-04-04 | Siemens Aktiengesellschaft | Motor shaft assembly, motor shaft body, adapter shaft, and motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204610752U (en) | Detachable gear wheel | |
| CN204248807U (en) | A kind of lining assembly tool | |
| CN204610597U (en) | A kind of connection set of motor output shaft | |
| CN201210042Y (en) | Checking tool for verticality of nut unthreaded hole shaft line | |
| CN206010492U (en) | A kind of differential case assembly cross bore fixture | |
| CN204234820U (en) | Half shaft flange one time boring grab | |
| CN201735824U (en) | Automobile hub processing and positioning device | |
| CN204123170U (en) | A kind of for the eccentric turning attachment of machining crankshafts | |
| CN203477110U (en) | Transmission structure of transmission shafts | |
| CN104141771A (en) | Expanding tool for flange between speed reducer and transmission shaft | |
| CN204338998U (en) | Boring and milling machine milling head extension bar | |
| CN203516419U (en) | Clutch shaft capable of automatically centering | |
| CN204458547U (en) | A kind of improvement to one step single sucking cantilever pump pump cover and motor connecting structure | |
| CN204628351U (en) | A kind of transmission shaft | |
| CN201934531U (en) | Sleeve coupling | |
| CN202963479U (en) | Center device for fixing metal shaft | |
| CN204175928U (en) | Flange tension tool between a kind of retarder and transmission shaft | |
| CN203918917U (en) | Bulb loose releasing device | |
| CN204639626U (en) | A kind of secondary flywheel circumferential apertures processing device | |
| CN203804901U (en) | Tool used for installing bearing | |
| CN202971620U (en) | Transverse shaft connecting and fast dismounting mechanism | |
| CN201964035U (en) | Quick self-locking pipe clamp component | |
| CN202991457U (en) | Reciprocating pump hydraulic cylinder and outer conical surface valve seat matching structure | |
| CN202621958U (en) | Floating boring cutter | |
| CN204075805U (en) | Freewheel clutch hole machined positioner |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20210512 |