CN207953556U - A kind of motor stator mill internal clamp - Google Patents
A kind of motor stator mill internal clamp Download PDFInfo
- Publication number
- CN207953556U CN207953556U CN201820038513.5U CN201820038513U CN207953556U CN 207953556 U CN207953556 U CN 207953556U CN 201820038513 U CN201820038513 U CN 201820038513U CN 207953556 U CN207953556 U CN 207953556U
- Authority
- CN
- China
- Prior art keywords
- motor stator
- chuck body
- end cap
- fixture
- circular hole
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A kind of motor stator mill internal clamp, it is related to mechanical processing fixture, and in particular to a kind of motor stator mill internal clamp.It includes chuck body, fixture end cap, screw, logical heart circular hole, motor stator, logical heart circular hole is equipped at the center of chuck body, the inside of logical heart circular hole is equipped with motor stator, and the right side of chuck body is equipped with fixture end cap, and the lateral wall in fixture end cap is arranged in several screws.After adopting the above technical scheme, the utility model has the beneficial effect that：It is simple in structure, easy to operate, stator tooth pole is equipped on the inside of motor stator, it is ensured that cylinder or disc-like accuracy of alignment save the time of operator.
Description
Technical field
The utility model is related to be machined to use fixture, and in particular to a kind of motor stator mill internal clamp.
Background technology
Fixture is usually by setting element, clamping device, to knife induction element, indexing means（Make workpiece in once mounting
The processing that can complete several stations has circular index device and linear movement two class of indexing means）, connecting element and clamp body
Deng composition, wherein the fixture of grinding machine usually needs to clamp after centering and could start startup program and process, if part does not have with fixture
There is centering, can not also start to process, for cylinder or disc-like workpiece, when needing to grind endoporus, the centering of part and fixture is wanted
Seek higher, in existing fixture, mill internal clamp does not have the benchmark of centering, needs to take a significant amount of time adjustment centering.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of interior hole clip of motor stator mill is provided
Tool, it is simple in structure, easy to operate, and stator tooth pole is equipped on the inside of motor stator, it is ensured that cylinder or disc-like accuracy of alignment,
Save the time of operator.
To achieve the above object, the utility model is using following technical scheme：It includes chuck body 1, fixture end cap
2, screw 3, logical heart circular hole 4, motor stator 5 are equipped with logical heart circular hole 4 at the center of chuck body 1, and the inside of logical heart circular hole 4 is set
There are motor stator 5, the right side of chuck body 1 to be equipped with fixture end cap 2, the lateral wall in fixture end cap 2 is arranged in several screws 3.
The motor stator 5 includes out frame 51, stator tooth pole 52, fixing groove 53, connecting hole 54, and out frame 51 is
The outside of hollow cylinder structure, out frame 51 is equipped with fixing groove 53, and the setting of several 52 annular arrays of stator tooth pole is fixed
51 inside of handset seat, connecting hole 54 are arranged through out frame 51 on the end face of out frame 51.
The edge of the chuck body 1 is equipped with chamfering 6.The edge of chuck body 1 is equipped with chamfering 6, in order to remove folder
The burr for having 1 edge of ontology, can also improve the beauty of chuck body 1.
The fixture end cap 2 is fixed on the right side of chuck body 1 by screw 3.
The operation principle of the utility model：Fixture is put on grinding machine, logical heart circular hole 4 is equipped at the center of chuck body 1,
The inside of logical heart circular hole 4 is equipped with motor stator 5, and the right side of chuck body 1 is equipped with fixture end cap 2, and screw 3 is arranged in fixture end cap
2, the cylinder of sample A is aligned in the logical heart circular hole of motor stator 5, tightens screw 3, fixation is tightened into the side of sample A, due to
The side of fixture end cap 2 is same straight line with the center of circle of motor stator 5 around multiple screws 3, the cylinder A of sample A is equipped with.
After adopting the above technical scheme, the utility model has the beneficial effect that：It is simple in structure, easy to operate, motor stator
Inside is equipped with stator tooth pole, it is ensured that cylinder or disc-like accuracy of alignment save the time of operator.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the sectional view of the utility model；
Fig. 2 is the plan view of motor stator 5 in the utility model；
Fig. 3 is the left view of Fig. 2.
Reference sign：Chuck body 1, fixture end cap 2, screw 3, logical heart circular hole 4, motor stator 5, chamfering 6, stator
Engine base 51, stator tooth pole 52, fixing groove 53, connecting hole 54, sample A.
Specific implementation mode
Shown in Fig. 1-Fig. 3, present embodiment the technical solution adopted is that：It includes chuck body 1, clip end
Lid 2, screw 3 lead to heart circular hole 4, motor stator 5, and logical heart circular hole 4 is equipped at the center of chuck body 1, leads to the inside of heart circular hole 4
Equipped with motor stator 5, the right side of chuck body 1 is equipped with fixture end cap 2, several screws 3 are arranged in the outside of fixture end cap 2
Wall.
The motor stator 5 includes out frame 51, stator tooth pole 52, fixing groove 53, connecting hole 54, and out frame 51 is
The outside of hollow cylinder structure, out frame 51 is equipped with fixing groove 53, and the setting of several 52 annular arrays of stator tooth pole is fixed
51 inside of handset seat, connecting hole 54 are arranged through out frame 51 on the end face of out frame 51.
The edge of the chuck body 1 is equipped with chamfering 6.The edge of chuck body 1 is equipped with chamfering 6, in order to remove folder
The burr for having 1 edge of ontology, can also improve the beauty of chuck body 1.
The fixture end cap 2 is fixed on the right side of chuck body 1 by screw 3.
Motor stator is the important component of the motors such as generator and starter, and stator is motor part and parcel,
Stator is made of stator core, stator winding and engine base three parts, and the main function of stator is generation rotating excitation field, and rotor
Main function is in rotating excitation field by magnetic force line cutting and then generation（Output）Electric current.
The effect of the chamfering is flash removed, is allowed to beautiful, but the chamfering for being particularly pointed out in drawing, usually
The installation of the requirement of mounting process, row such as bearing is oriented to, also some circular arc chamferings（Or it is arc transition）It can also play
Reduce stress concentration, reinforce the effect of the intensity of axial workpiece, further, it is also possible to make assembly be easy, generally process finishing it
Preceding progress, in Agricultural Machine Parts, the end face of especially round accessory and circular hole often processes the chamfering of left and right at 45 °, these fall
Angle has various functions, has to conscientiously be checked in maintenance activity, and be fully used, otherwise can give agriculture
Machine repair brings many difficulties, or even causes unexpected failure, such as before bolt small part moulding process, also can be into
Row chamfering, in order that material facilitates into shaping mould.
The effect of chamfering is as follows：
1, bearing steel must have chamfering in roughing before being heat-treated, in this way for the heat treatment of material when, stress
Release, internal organizational structure redistribution, be less prone to crackle, Reducing distortion is all to have very important effect.Chamfering can
To solve the problems, such as stress concentration；
2, chamfering deburring keeps product not sharp, will not hurt user；
Play guide-localization when 3, assembling.
With high-precision, the development of the increase of high rigidity machine components quantity and hot investment casting and precision forging technology,
Performance, kind and the yield of grinding machine all in continuous raising and increase, (1) cylindrical grinder：It is medium-sized fundamental mode series, mainly
Grinding machine for grinding cylinder shape and conical external surface；(2) internal grinder：It is medium-sized fundamental mode series, is mainly used for grinding
Cylindrical and conical inner surface grinding machine is cut, in addition, there is the grinding machine for having both inside and outside circle mill；(3) jig grinder：With precision
The internal grinder of coordinate location device；(4) centerless grinding machine：Workpiece is generally supported between guide wheel and bracket using not being in the mood for being clamped,
By guide wheel driving workpiece rotation, it is mainly used for the grinding machine on grinding cylinder shape surface；(5) surface grinding machine：It is mainly used for being ground workpiece
The grinding machine of plane, a. hand-operated grinding machines are suitable for reduced size and degree of precision work pieces process, can process including cambered surface, plane, slot
Deng various special-shaped workpieces；B. big water mill is suitable for the processing of larger workpiece, and machining accuracy is not high, is distinguished with hand-operated grinding machine；
(6) abrasive belt grinding machine：The grinding machine being ground with the abrasive band quickly moved；(7) honing machine：It is mainly used for processing various cylindrical holes
（Including unthreaded hole, axially or radially interrupted surfaces hole, through-hole, blind hole and multi-step hole）, moreover it is possible to process conical bore, slotted eye,
Trochoidal curve hole；(8) grinder：For in grinding work-piece plane or cylinder, the grinding machine of outer surface；(9) slideway grinder：It is main to use
Grinding machine in grinding guide track of machine-tool face；(10) cutter and tool grinding machine：Grinding machine for grinding tool；(11) multi-purpose grinding machine：For being ground
Cylinder, conical inner and outer surfaces or plane, and hunting gear and the grinding machine of attachment grinding various workpieces can be used；(12) Special grinding
Bed：It is engaged in the special purpose machine tool being ground to certain class part, can be divided into again by its processing object：Spline shaft grinding machine, crankshaft grinding machine,
Cam grainder, gear grinder, screw grinder, profile grinder etc.；(13) face grinding machine：Grinding machine for grinding worm end face.
The operation principle of the utility model：Fixture is put on grinding machine, logical heart circular hole 4 is equipped at the center of chuck body 1,
The inside of logical heart circular hole 4 is equipped with motor stator 5, and the right side of chuck body 1 is equipped with fixture end cap 2, and screw 3 is arranged in fixture end cap
2, the cylinder of sample A is aligned in the logical heart circular hole of motor stator 5, tightens screw 3, fixation is tightened into the side of sample A, due to
The side of fixture end cap 2 is same straight line with the center of circle of motor stator 5 around multiple screws 3, the cylinder A of sample A is equipped with.
After adopting the above technical scheme, the utility model has the beneficial effect that：It is simple in structure, easy to operate, motor stator
Inside is equipped with stator tooth pole, it is ensured that cylinder or disc-like accuracy of alignment save the time of operator.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the right of the utility model.
Claims (4)
1. a kind of motor stator grinds internal clamp, it is characterised in that：It includes chuck body (1), fixture end cap (2), screw
(3), lead to heart circular hole (4), motor stator (5), logical heart circular hole (4) is equipped at the center of chuck body (1), leads to heart circular hole (4)
Inside is equipped with motor stator (5), and the right side of chuck body (1) is equipped with fixture end cap (2), several screws (3) are arranged in fixture
The lateral wall of end cap (2).
2. a kind of motor stator according to claim 1 grinds internal clamp, it is characterised in that：Motor stator (5) packet
Out frame (51), stator tooth pole (52), fixing groove (53), connecting hole (54) are included, out frame (51) is hollow cylinder structure,
The outside of out frame (51) is equipped with fixing groove (53), and the setting of several stator tooth pole (52) annular arrays is in out frame
(51) inside, connecting hole (54) are arranged through out frame (51) on the end face of out frame (51).
3. a kind of motor stator according to claim 1 grinds internal clamp, it is characterised in that：The chuck body (1)
Edge is equipped with chamfering (6).
4. a kind of motor stator according to claim 1 grinds internal clamp, it is characterised in that：The fixture end cap (2) is logical
Cross the right side that screw (3) is fixed on chuck body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820038513.5U CN207953556U (en) | 2018-01-10 | 2018-01-10 | A kind of motor stator mill internal clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820038513.5U CN207953556U (en) | 2018-01-10 | 2018-01-10 | A kind of motor stator mill internal clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207953556U true CN207953556U (en) | 2018-10-12 |
Family
ID=63732761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820038513.5U Expired - Fee Related CN207953556U (en) | 2018-01-10 | 2018-01-10 | A kind of motor stator mill internal clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207953556U (en) |
-
2018
- 2018-01-10 CN CN201820038513.5U patent/CN207953556U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 Termination date: 20210110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |