CN204046340U - The orienting piece that nonreversing motor is special - Google Patents
The orienting piece that nonreversing motor is special Download PDFInfo
- Publication number
- CN204046340U CN204046340U CN201420550521.XU CN201420550521U CN204046340U CN 204046340 U CN204046340 U CN 204046340U CN 201420550521 U CN201420550521 U CN 201420550521U CN 204046340 U CN204046340 U CN 204046340U
- Authority
- CN
- China
- Prior art keywords
- lamellar body
- orienting piece
- hole
- special
- motor
- 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.)
- Active
Links
Abstract
The utility model relates to a kind of orienting device be arranged in motor, refers in particular to the orienting piece that a kind of nonreversing motor is special.The utility model discloses the orienting piece that a kind of nonreversing motor is special, include lamellar body, wherein, above-mentioned lamellar body side is provided with the push rod that radial direction extends out, and is provided with the through hole for installing in the middle part of above-mentioned lamellar body, is the clamp bar of two circular arcs outside this through hole, it is then the slotted eye of arc outside clamp bar, above-mentioned through hole, clamp bar and slotted eye are coaxial, by the center of push rod by line centered by the axis at through hole center, have be axis and asymmetric directed mouth with center line on the top of lamellar body.Easy for installation, only need orienting piece to be plugged into the column on the pinion stand that is arranged in motor sub-assembly, because directed mouth reference center line is asymmetric setting, assembly crewman can distinguish the positive and negative of orienting piece easily, and carry out correct installation, guarantee that motor realizes unidirectional rotation, also improve the efficiency of assembling of motor simultaneously.
Description
Technical field
The utility model relates to a kind of orienting device be arranged in motor, refers in particular to the orienting piece that a kind of nonreversing motor is special.
Background technology
The one-way rotation mechanism often more complicated of existing single direction rotation motor, assemble loaded down with trivial details and easily make mistakes, particularly be arranged in motor and prevent the pivotal orientation parts of rotor, this type of part needs to distinguish positive and negative in the process of installing, because existing produced orientation parts is all symmetrical, be difficult to distinguish positive and negative, so existing workman often needs to carry out rough debugging to motor after installing orientation parts additional, could determine that whether orientation parts is anti-loaded, not only troublesome poeration, and efficiency is very low.
Utility model content
The technical problem that one, will solve
The purpose of this utility model is for the problems referred to above existing for prior art, and spy provides a kind of structure simple, easily can distinguish positive and negative and the special orienting piece of the nonreversing motor being convenient to install
Two, technical scheme
For solving the problems of the technologies described above, the orienting piece that the utility model nonreversing motor is special, include lamellar body, wherein, above-mentioned lamellar body side is provided with the push rod that radial direction extends out, the through hole for installing is provided with in the middle part of above-mentioned lamellar body, be the clamp bar of two circular arcs outside this through hole, be then the slotted eye of arc outside clamp bar, above-mentioned through hole, clamp bar and slotted eye are coaxial, by the center of push rod by line centered by the axis at through hole center, have on the top of lamellar body and be axis and asymmetric directed mouth with center line.
As optimization, the upper surface of above-mentioned lamellar body and lower surface are equipped with a circular arc and the drag ring coaxial with through hole.
As optimization, the above-mentioned diameter being arranged on the drag ring of upper surface is greater than the diameter of the drag ring being arranged on lower surface.
As optimization, the external circle edge of sheet above is provided with the radial spoke limit extended, and the thickness on this spoke limit is less than the thickness of lamellar body.
As optimization, the end of above-mentioned clamp bar is provided with protuberance.
As optimization, the spoke limit at above-mentioned directed mouth place is provided with radially outer jut.
Three, the beneficial effects of the utility model
Easy for installation, only need orienting piece to be plugged into the column on the pinion stand that is arranged in motor sub-assembly, because the directed mouth reference center line on the utility model orienting piece is asymmetric setting, such words, assembly crewman can distinguish the positive and negative of orienting piece easily, and carry out correct installation, guarantee that motor realizes unidirectional rotation, also improve the efficiency of assembling of motor simultaneously.
Accompanying drawing explanation
Fig. 1 is the front perspective view of the utility model orienting piece;
Fig. 2 is the reverse side perspective view of the utility model orienting piece;
Fig. 3 is the front view of the utility model orienting piece;
Fig. 4 is the exploded view of the motor being provided with the utility model orienting piece.
In figure, 1 is lamellar body, and 2 is push rod, and 3 is pinion stand, and 4 is through hole, and 5 is clamp bar, and 6 is slotted eye, and 7 is protuberance, and 8 is column, line centered by 9, and 10 is directed mouth, and 11 is drag ring, and 12 is jut.
Embodiment
The orienting piece special to the utility model nonreversing motor below in conjunction with accompanying drawing is described further:
Execution mode one: as illustrated in fig. 1 and 2, the orienting piece that the utility model nonreversing motor is special, include lamellar body 1, above-mentioned lamellar body 1 side is provided with the push rod 2 that radial direction extends out, being provided with the through hole 4 for being installed to by lamellar body 1 on pinion stand 3 in the middle part of above-mentioned lamellar body 1, is the clamp bar 5 of two circular arcs outside this through hole 4, is then the slotted eye 6 of arc outside clamp bar 5, the end of above-mentioned clamp bar 5 is provided with protuberance 7, and so design is on the column 8 in order to allow intermediate plate can be good to be plugged on pinion stand 3.
As shown in Figure 3, above-mentioned through hole 4, clamp bar 5 and slotted eye 6 are coaxial, by the center of push rod 2 by line 9 centered by the axis at through hole 4 center, have be axis and asymmetric directed mouth 10 with center line 9 on the top of lamellar body 1; Be encased in by orienting piece after in motor sub-assembly, the backstay be arranged on pinion stand 3 will be arranged in directed mouth 10, thus limits the angle of orienting piece rotation.
As shown in Figures 1 to 4, the upper surface of above-mentioned lamellar body 1 and lower surface are equipped with a circular arc and the drag ring 11 coaxial with through hole 4, design like this, when the gear fitted with orienting piece in motor sub-assembly rotates, orienting piece will be driven to rotate, and the setting of drag ring 11 improve the effect that gear band orienting piece rotates.The above-mentioned diameter being arranged on the drag ring 11 of upper surface is greater than the diameter of the drag ring 11 being arranged on lower surface, the drag ring 11 being arranged on lower surface directly contacts with pinion stand 3, the less rotation being conducive to orienting piece of its diameter, in addition, the effect of lifting orienting piece is also played in the setting of lower surface drag ring 11, prevent whole of orienting piece lower surface and the surface contact of pinion stand 3, reduce wearing and tearing, improve useful life.
Edge, above-mentioned lamellar body 1 outer ring is provided with the radial spoke limit extended, the thickness on this spoke limit is less than the thickness of lamellar body 1, the spoke limit at above-mentioned directed mouth 10 place is provided with radially outer jut 12, and the setting on spoke limit can improve the intensity of orienting piece, in the middle of practical work process, motor is in the middle of start-up course each time, and orienting piece all can clash into once, and this impact can be distributed on whole orienting piece by spoke limit and jut 12, thus improve the useful life of orienting piece.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (6)
1. the orienting piece that a nonreversing motor is special, include lamellar body, it is characterized in that: described lamellar body side is provided with the push rod that radial direction extends out, the through hole for installing is provided with in the middle part of described lamellar body, be the clamp bar of two circular arcs outside this through hole, be then the slotted eye of arc outside clamp bar, described through hole, clamp bar and slotted eye are coaxial, by the center of push rod by line centered by the axis at through hole center, have on the top of lamellar body and be axis and asymmetric directed mouth with center line.
2. the orienting piece that nonreversing motor according to claim 1 is special, is characterized in that: the upper surface of described lamellar body and lower surface are equipped with a circular arc and the drag ring coaxial with through hole.
3. the orienting piece that nonreversing motor according to claim 2 is special, is characterized in that: described in be arranged on the drag ring of upper surface diameter be greater than the diameter of the drag ring being arranged on lower surface.
4. the orienting piece that nonreversing motor according to claim 1 is special, is characterized in that: edge, described lamellar body outer ring is provided with the radial spoke limit extended, and the thickness on this spoke limit is less than the thickness of lamellar body.
5. the orienting piece that nonreversing motor according to claim 1 is special, is characterized in that: the end of described clamp bar is provided with protuberance.
6. the orienting piece that nonreversing motor according to claim 1 is special, is characterized in that: the spoke limit at described directed mouth place is provided with radially outer jut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420550521.XU CN204046340U (en) | 2014-09-23 | 2014-09-23 | The orienting piece that nonreversing motor is special |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420550521.XU CN204046340U (en) | 2014-09-23 | 2014-09-23 | The orienting piece that nonreversing motor is special |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204046340U true CN204046340U (en) | 2014-12-24 |
Family
ID=52246967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420550521.XU Active CN204046340U (en) | 2014-09-23 | 2014-09-23 | The orienting piece that nonreversing motor is special |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204046340U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113472140A (en) * | 2021-08-16 | 2021-10-01 | 广东敏卓机电股份有限公司 | Synchronous motor |
| CN113623903A (en) * | 2018-03-23 | 2021-11-09 | 浙江盾安禾田金属有限公司 | Electronic expansion valve fixing frame |
-
2014
- 2014-09-23 CN CN201420550521.XU patent/CN204046340U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113623903A (en) * | 2018-03-23 | 2021-11-09 | 浙江盾安禾田金属有限公司 | Electronic expansion valve fixing frame |
| CN113472140A (en) * | 2021-08-16 | 2021-10-01 | 广东敏卓机电股份有限公司 | Synchronous motor |
| CN113472140B (en) * | 2021-08-16 | 2023-03-21 | 广东敏卓机电股份有限公司 | Synchronous motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204412928U (en) | A kind of multiple spot riveting press equipment based on single power source | |
| CN204046340U (en) | The orienting piece that nonreversing motor is special | |
| CN104878528B (en) | A kind of bottom thread control mechanism for sewing machine | |
| CN204189736U (en) | Breaker energy storage device | |
| CN204598491U (en) | Wall-hung boiler electric-controlled box | |
| CN204314452U (en) | Can automatic rotation location dielectric-slab phase shifter | |
| CN205032762U (en) | A tapping machine for decorating division round hole that ceiling radius is adjustable | |
| CN208198624U (en) | A kind of robot running gear | |
| CN202707978U (en) | External geneva mechanism | |
| CN203080466U (en) | Snow blower snow-guiding device | |
| CN208348279U (en) | A kind of new-energy automobile rotating mechanism rotation attachment base | |
| CN203285951U (en) | Gear | |
| CN107433483B (en) | A kind of plate cutting device | |
| CN205434120U (en) | Electronic wheelchair running -board lighting device | |
| CN202852722U (en) | Embedded lamp and lamp housing of the same | |
| CN204399401U (en) | A kind of pin connected assembly for folding bicycle | |
| CN204355860U (en) | A kind of discounting blade adjusting mechanism | |
| CN203271484U (en) | Revolving base assembly on revolving door | |
| CN203714807U (en) | Novel sending mechanism | |
| CN211466454U (en) | Rotating piece | |
| CN203197532U (en) | Crane clamping ring press-in device | |
| CN204386686U (en) | timing driven sprocket | |
| CN204131273U (en) | A kind of base for connecting motor | |
| CN202991724U (en) | Locating mechanism for rotation angles | |
| CN206717988U (en) | A kind of acrylic board cutting machine rotating mechanism connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |