CN107070108B - Motor assembles orienting device and method - Google Patents
Motor assembles orienting device and method Download PDFInfo
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- CN107070108B CN107070108B CN201710148829.XA CN201710148829A CN107070108B CN 107070108 B CN107070108 B CN 107070108B CN 201710148829 A CN201710148829 A CN 201710148829A CN 107070108 B CN107070108 B CN 107070108B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
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Abstract
The invention discloses a kind of motor assembling orienting devices and method, are related to motor assembling field, to realize the accurate positionin before motor assembling at lower cost.It includes driving portion, elastic component and auxiliary section that the motor, which assembles orienting device,；Driving portion and elastic component are drivingly connected, and auxiliary section is connect with elastic component；Driving portion can drive elastic component and auxiliary section common rotation；Auxiliary section can be moved with stretching, the retraction of elastic component；Wherein, auxiliary section has the fit structure that can form shaft hole matching in unique positions with part to be positioned.The motor that above-mentioned technical proposal provides assembles orienting device, can cooperate with component to be positioned, and rotate component to be positioned, so that positioning parts to be positioned are to required normal place.Above-mentioned apparatus is easy to operate, low in cost, and high-efficient.
Description
Technical field
The present invention relates to motors to assemble field, and in particular to a kind of motor assembling orienting device and method.
Background technique
Structure is complicated for cabinet air-conditioner, and also complexity, required precision are high for prepackage process.I system class cabinet-type air conditioner motor gear
Pre-install process are as follows: gear is installed on motor shaft, the two is cooperated by complementary structure.Wherein, motor shaft is D profile shaft,
Gear hole is D type hole, and motor shaft and gear hole have the position uniquely cooperated.In order to realize the accurate dress of motor shaft and gear hole
Match, before assembling gear, needs to position motor shaft.The current positioning motor axis by the way of artificial observation in the industry,
Or use vision detection system positioning motor axis.
Vision-based detection, which refers to, replaces human eye with machine to measure and judge.Vision detection system, which refers to, passes through image capture
Device will be ingested target and be converted into picture signal, send dedicated image processing system to；Image processing system is according to pixel
The information such as distribution and brightness, color, are transformed into digitized signal for picture signal.Image processing system carries out these signals each
Operation is planted to extract clarification of objective, and then according to the device action at the result of differentiation control scene.
Inventors have found that at least there are following problems in the prior art: use human eye positioning motor axis, location efficiency it is low and
Positional accuracy is low；It is positioned using vision detection system, then it is with high costs, it is unfavorable for promoting.
Summary of the invention
One of purpose of the invention is to propose that a kind of motor assembles orienting device and method, to real at lower cost
Accurate positionin before existing motor assembling.
To achieve the above object, the present invention provides following technical schemes:
The present invention provides a kind of motors to assemble orienting device, including driving portion, elastic component and auxiliary section；The driving portion
It is drivingly connected with the elastic component, the auxiliary section is fixedly connected with the elastic component；The driving portion can drive the elasticity
Part and the auxiliary section common rotation；The auxiliary section can be moved with stretching, the retraction of the elastic component；Wherein, described
Auxiliary section has the fit structure that can form shaft hole matching in unique positions with part to be positioned.
In an alternate embodiment of the invention, motor assembling orienting device further includes support portion, and the support portion is set to the driving
Between portion and the elastic component, the driving portion and the support portion are drivingly connected, and the support portion is connect with the elastic component.
In an alternate embodiment of the invention, motor assembling orienting device further includes interconnecting piece, and the interconnecting piece is set to the elasticity
Between part and the auxiliary section.
In an alternate embodiment of the invention, the interconnecting piece is fixedly connected with the auxiliary section.
In an alternate embodiment of the invention, the elastic component includes spring, and guiding axis is equipped in the spring intermediate throughholes, described
One end of guiding axis is connect with the driving portion slip, and the other end of the guiding axis is fixedly connected with the auxiliary section.
In an alternate embodiment of the invention, motor assembling orienting device further includes test section, the test section and the driving portion
Electrical connection, the test section are used to detect the position of the auxiliary section.
In an alternate embodiment of the invention, the test section is fixedly connected with the driving portion.
In an alternate embodiment of the invention, the test section includes position sensor.
In an alternate embodiment of the invention, the support portion has cavity.
In an alternate embodiment of the invention, the driving portion includes servo motor.
In an alternate embodiment of the invention, the part to be positioned includes motor shaft, and the auxiliary section has can be with the motor
Axis forms the concave inward structure of cooperation in unique positions.
In an alternate embodiment of the invention, the motor shaft is D profile shaft, and the concave inward structure is D type hole.
In an alternate embodiment of the invention, the part to be positioned includes gear, and the auxiliary section has and can exist with the gear
Unique positions form the bulge-structure of cooperation.
In an alternate embodiment of the invention, the gear has D type hole, and the bulge-structure is D profile shaft.
Another embodiment of the present invention provides a kind of motors to assemble orientation method, comprising the following steps:
Set the reference direction of part to be positioned；
According to the reference direction correct auxiliary section fit structure direction so that the rotation axis of the part to be positioned with
The rotation axis of the fit structure of the auxiliary section is conllinear；Wherein, the fit structure can be with the part to be positioned in unique position
It sets to form cooperation；
After the auxiliary section is moved to setting position towards the part to be positioned, judge whether elastic component is compressed；
If elastic component is compressed, the elastic component is driven using driving portion and the auxiliary section turns to so that described match
The position that conjunction portion and the part to be positioned are assembled together；
The part to be positioned is turned to by reference direction using the driving portion.
In an alternate embodiment of the invention, described to include by the method that the part to be positioned turns to reference direction using driving portion
Following steps:
Reset the driving portion；
The driving portion drives the auxiliary section and the part common rotation set angle to be positioned, so that described to be positioned
Part turns to reference direction.
Based on the above-mentioned technical proposal, the embodiment of the present invention at least can produce following technical effect:
The motor that above-mentioned technical proposal provides assembles orienting device, can cooperate with component to be positioned, and rotate undetermined
Position component, so that positioning parts to be positioned are to required normal place.Above-mentioned apparatus is easy to operate, low in cost, and imitates
Rate is high.After the assembling orienting device positioning of above-mentioned motor, motor shaft can accurately be assembled with gear, while reduce the throwing of cost
Enter.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is that the motor that one embodiment of the invention provides assembles orienting device structural schematic diagram；
Fig. 2 be another embodiment of the present invention provides motor assemble orientation method flow diagram.
Appended drawing reference: 1, driving portion；2, elastic component；3, auxiliary section；4, support portion；5, interconnecting piece；6, guiding axis；7, it detects
Portion；41, cavity.
Specific embodiment
Technical solution provided by the invention is illustrated in more detail below with reference to FIG. 1 to FIG. 2.
Referring to Fig. 1, the embodiment of the present invention provides a kind of motor assembling orienting device, including driving portion 1, elastic component 2 and matches
Conjunction portion 3.Driving portion 1 and elastic component 2 are drivingly connected, and auxiliary section 3 is connect with elastic component 2；Driving portion 1 can drive elastic component 2 and match
3 common rotation of conjunction portion.Auxiliary section 3 can be moved with stretching, the retraction of elastic component 2.Wherein, auxiliary section 3 have can with to
Locating piece forms the fit structure of shaft hole matching in unique positions.
Elastic component 2 is set between driving portion 1 and auxiliary section 3, and specifically, spring, one end and drive can be used in elastic component 2
The output axis connection in dynamic portion 1, the other end connect with auxiliary section 3, are directly connected to, are indirectly connected with.In the present embodiment, with indirect
For connection, it is indirectly connected with the installation for being easier to realize elastic component 2.
The both ends of elastic component 2 can be fixed with driving portion 1 and auxiliary section 3, other accessories also can be used and make bullet
Property part 2 only be located between driving portion 1 and auxiliary section 3, as long as can satisfy driving portion 1 be able to drive auxiliary section 3 rotation, match
It conjunction portion 3 can be with the flexible synchronizing moving of elastic component 2.In the present embodiment by taking the latter as an example, it will be described in detail hereinafter.
Auxiliary section 3 has structure (the hereinafter cooperation knot that can form shaft hole matching in unique positions with part to be positioned
Structure).Auxiliary section 3 and part to be positioned just form shaft hole matching only in a certain specific alignment position；In other positions, auxiliary section 3
It can not be assembled together with part to be positioned.Just because of there are the unique positions, the subsequent sides for capableing of accurate judgement part to be positioned
To in order to subsequent orientation.
The concrete form of the fit structure of auxiliary section 3 by component to be positioned structure determination.Form unique positions cooperation
Structure can there are many, such as can be for rotation center, but not centrosymmetric structure is specifically as follows D type knot
Structure.One of them is D type hole for both auxiliary section 3 and part to be positioned, and another is D profile shaft.When using the structure, only in D type hole
Circular arc be directed at the circular arc of D profile shaft completely, when the straight line portion of D profile shaft is directed at the straight line portion of D type hole completely, axis could be inserted into
Into hole.D type hole is matched with D profile shaft, and motor assembling orienting device orients part to be positioned after matching.In the present embodiment, with to
For locating piece is motor D profile shaft, fit structure is D type hole.It is understood that the two can be interchanged, i.e., part to be positioned is
The D type hole of gear, fit structure are D profile shaft.Said circumstances are described in detail below.
In the present embodiment, part to be positioned may include motor shaft, and auxiliary section 3 has and can be formed with motor shaft in unique positions
The concave inward structure of cooperation.Unique positions do not form the structure of cooperation there are many implementation, such as with rotation axis but not
Centrosymmetric structure, such as D profile shaft and D type hole.Specifically, motor shaft is D profile shaft, and concave inward structure is D type hole.
Another optional mode is that part to be positioned includes gear, and auxiliary section 3 has can be with gear in unique positions shape
At the bulge-structure of cooperation.Herein, unique positions form the structure of cooperation there are many implementation, for example, with rotation axis but
It is not centrosymmetric structure, such as D profile shaft and D type hole.Specifically, gear has D type hole, and bulge-structure is D profile shaft.
Driving portion 1 can use servo motor, and the drive shaft of servo motor drives whole system (including elastic component 2 and to match
Conjunction portion 3) it makes rotating motion, the 3D type hole of auxiliary section and the D profile shaft as part to be positioned are complete when system rotates to a certain position
Matching.After exact matching, D profile shaft is turned into setting position using servo motor, before positioning operation, by Manual definition
Good setting position.Subsequent D profile shaft turns to the positioning that the position completes motor shaft.
After motor shaft orientation, the subsequent installation that motor shaft and gear are carried out by artificial or robot.Robot can will determine
The good gear in position (center is D type hole) is mounted on motor, is not necessarily to other auxiliary processes.I.e. the D profile shaft of motor is by above-mentioned electricity
Unit is set to device orient, and the D type hole of gear is completed via artificial orientation, and robot is responsible for being assembled together.
Above-mentioned technical proposal can replace artificial and vision detection system and realize motor automatic orientation, and achievement can be promoted
It into the process of other similar product, and acts accurately, movement is steady, and efficiency is higher.By replacing complementary hole location shape
With size, it can be achieved that the orientation of the motor shaft of other different sizes and shapes, wide adaptation range.Employee, reduction person can also be liberated
The working strength of work improves production efficiency, reduces production cost.
Referring to Fig. 1, further, motor assembling orienting device further includes support portion 4, and support portion 4 is set to driving portion 1 and bullet
Property part 2 between, driving portion 1 and support portion 4 are drivingly connected, and support portion 4 is connect with elastic component 2.Support portion 4 is defeated with driving portion 1
Shaft is fixedly connected, and support portion 4 can be rotated with the rotation of the output shaft of driving portion 1.The top of elastic component 2 and support portion 4
It is fixedly linked, elastic component 2 can be rotated synchronously with support portion 4.
Referring to Fig. 1, motor assembling orienting device further includes interconnecting piece 5, interconnecting piece 5 be set to elastic component 2 and auxiliary section 3 it
Between.Interconnecting piece 5 is used for secure fit portion 3.Interconnecting piece 5 and auxiliary section 3 are welded, and subsequent installation is both rear in place to be separated.When
Flanged joint etc. so also can be used.
Optionally, interconnecting piece 5 is fixedly connected with auxiliary section 3.One side of interconnecting piece 5 is connect with elastic component 2, another
Side is fixedly connected with auxiliary section 3.
In the present embodiment, elastic component 2 includes spring, is equipped with guiding axis 6 in spring intermediate throughholes, one end of guiding axis 6 with
The connection of 1 slip of driving portion, the other end of guiding axis 6 are fixedly connected with auxiliary section 3.Guiding axis 6 can play guiding role, make
It obtains interconnecting piece 5 and auxiliary section 3 moves linearly.
Elastic component 2 can use spring.Spring provide D type hole and D profile shaft contact force, while can push interconnecting piece 5 to
Lower movement exactly matches D type hole and D profile shaft.During the rotation of D type hole, force spring is in compressive state.When D type
After hole is aligned with D profile shaft, force spring pushes D type hole mobile towards D profile shaft, to be inserted on D profile shaft.
Support portion 4 has cavity 41.In the present embodiment, guiding axis 6 is equipped in the intermediate throughholes of elastic component 2, support portion 4 has
There is cavity 41, one end of guiding axis 6 is extend into cavity 41, and during spring-compressed, one end of guiding axis 6 can be in cavity
It is moved up and down in 41 along straight line.
In order to realize the position of automatic detection auxiliary section 3, motor assembling orienting device further includes test section 7, test section 7 with
Driving portion 1 is electrically connected, and test section 7 is used to detect the position of auxiliary section 3.
In the present embodiment, support portion 4 is arranged in towards the side of interconnecting piece 5 in test section 7, and test section 7 is for detecting connection
The position in portion 5.Since auxiliary section 3 is fixedly connected with interconnecting piece 5, relative motion is not present between auxiliary section 3 and interconnecting piece 5, leads to
The position for crossing interconnecting piece 5 can obtain the position of auxiliary section 3.The connection type realizes the indirect detection to 3 position of auxiliary section.
By monitoring the position of interconnecting piece 5, it can determine whether D type hole and D profile shaft are assembled together.In actual use, if
Test section 7 is able to detect that interconnecting piece 5, then illustrates that interconnecting piece 5 is closer apart from test section 7, at this time auxiliary section 3 with it is to be positioned
Part does not form shaft hole matching.If test section 7 can't detect interconnecting piece 5, illustrate interconnecting piece 5 apart from test section 7 apart from farther out,
Auxiliary section 3 and part to be positioned form shaft hole matching at this time.Test section 7 can be position sensor, have irony thing is close can feel
It should arrive, and have signal output.
Certainly, test section 7 can also directly detect the position of auxiliary section 3.
Optionally, test section 7 is fixedly connected with driving portion 1, can be connected directly, or be indirectly connected.Test section 7 can be with
It, also can be relative to the housing stationary of driving portion 1 as the output shaft of driving portion 1 rotates.It, can be with test section 7 in the present embodiment
For the output shaft rotation of driving portion 1.For example support portion 4 is fixedly linked with elastic component 2 in the present embodiment, test section 7 can
Set on support portion 4, the connection of test section 7 and driving portion 1 is realized by support portion 4, can make the installation of test section 7 more just
It is prompt.
Moreover using above-mentioned connection type, test section 7 can be rotated with the rotation of support portion 4.Test section 7 specifically may be used
The surface of interconnecting piece 5 is set, guarantees that appearance position does not deviate, and can detect the position of interconnecting piece 5 always.
Specifically, test section 7 can be position sensor.
A kind of specific structure is described below.
The embodiment of the present invention mainly there are four structure, respectively servo motor, test section 7, for force spring (as
Elastic component 2) and auxiliary section 3.Servo motor drives support portion 4, test section 7, elastic component 2, interconnecting piece 5 are synchronous with auxiliary section 3 to turn
Dynamic, only servo motor is fixed.
Servo motor: the positive and negative rotation of realization device is the power resources of auxiliary section rotation.
Test section: by the variation of test section signal, understand the cooperation feelings of auxiliary section 3 with the motor shaft as part to be positioned
Condition.
Spring: it is supplied to the power that auxiliary section 3 cooperates with the motor shaft as part to be positioned.
Auxiliary section: having D type hole, complementary with the shape of motor shaft, understands motor shaft by the cooperation of D type hole and motor shaft
Direction, to realize orientation.
Referring to Fig. 1, support portion 4 is servo motor and elastic component 2 links position.Servo motor is with support portion 4 by watching
Take the output axis connection of motor.Test section 7 is mounted on support portion 4, and fixed；Support portion 4 and interconnecting piece 5 pass through force
Two guiding axis 6 connection inside spring, guiding axis 6 and linking for support portion 4 are movable, i.e., guiding axis 6 can be moved to support
In the square hole in portion 4.Guiding axis 6 and interconnecting piece 5 are integral structures, fixed；Spring pocket is on guiding axis 6, and both ends are not
It is fixed.Auxiliary section 3 is fixed on interconnecting piece 5, fixed, specific solderable.
Referring to fig. 2, another embodiment of the present invention provides a kind of motors to assemble orientation method, can use any of the above-described technology
The motor assembling orienting device that scheme provides is realized, before coming into effect this method, part to be positioned first can be placed on assembling
On station, motor assembling orientation method enables to be located at the direction positioning of the part to be positioned of assembling station to the standard of setting
Direction.Specifically, method includes the following steps:
Step S10, the reference direction of part to be positioned is set.
Reference direction is to be manually set, and after setting, each motor shaft needs to be located at this direction, so as to subsequent and tooth
Wheel assembling.Motor assembling orientation method provided in this embodiment is in order to enable each motor shaft turns to the party after positioning
To.
It specifically, can be using certain diameter on part end face to be positioned as calibration, Lai Dingyi reference direction.
Step S20, the direction that the fit structure of auxiliary section is corrected according to the reference direction, so that the rotary shaft of part to be positioned
Line is conllinear with the rotation axis of the fit structure of auxiliary section.Wherein, fit structure can match with part to be positioned in unique positions formation
It closes.
The operation in above-mentioned step S20 correction auxiliary section direction is completed by manual operation, can also be realized certainly by program.
After above-mentioned steps S20, subsequent auxiliary section need to can only be cooperated by declining, rotating with part to be positioned.
Step S30, after auxiliary section being moved to setting position towards part to be positioned, judge whether elastic component is compressed.
Entire motor can be driven to assemble orienting device using robot mobile towards part to be positioned, until reaching setting position
It sets.The setting position is set manually, before being oriented operation, it has been determined that good.
If step S40, elastic component is compressed, make driving portion driving elastic component and auxiliary section turn to auxiliary section with to
The position that locating piece is assembled together.
In above-mentioned steps S40, motor assembling orienting device is moved to after setting position, if elastic component is in compression shape
State then illustrates that auxiliary section is moved to after setting position, does not form shaft hole matching with the part to be positioned being located on station automatically,
It is subsequent to need rotation cooperating portion, so that auxiliary section and part to be positioned form shaft hole matching.If elastic component is in not compressive state,
Then illustrate that auxiliary section forms shaft hole matching with the part to be positioned being located on station automatically, the direction of part to be positioned is exactly to mark at this time
Quasi- direction, it is subsequent not need to be rotated further by auxiliary section.
Step S50, part to be positioned is turned to by reference direction using driving portion.
After above-mentioned steps S50 completion, mechanical hand-motion motor assembling orienting device rises, leave have good positioning it is undetermined
Position part.
Above-mentioned step S50 specifically can comprise the following steps that
Firstly, reset drives portion.So that driving portion is reset to initial position, how much rotation is needed convenient for calculated for subsequent in this way
Angle enables to part to be positioned to turn to reference direction.
Secondly, driving portion drives auxiliary section and part common rotation set angle to be positioned, so that part to be positioned turns to mark
Quasi- direction.Set angle is determining numerical value.
The implementation process positioned to motor shaft is described below.
Step 1: the reference direction of setting motor shaft, i.e., be set as " 0 " point direction for the direction of motor shaft diameter.
Step 2: putting the direction of the D type hole of this device auxiliary section 3 of correction for direction according to " 0 " of motor shaft.The correction is sentenced
It is disconnected to be realized by program or manually.Correct it is errorless after, carry out automation positioning operation.
Step 3: robot (additional components, for clipping servo motor) drives this device mobile towards part to be positioned, it will
This device D type hole is nested on the D profile shaft of motor.
In above-mentioned step three, it is divided into two groups of situations, the first situation is that the direction of part to be positioned is not reference direction,
The orienting device of motor assembling at this time needs to rotate part to be positioned, it is made to go to reference direction；Second situation is part to be positioned
Towards being reference direction, the orienting device of motor assembling at this time does not need to rotate part to be positioned.
The first situation: motor D profile shaft needs to position at this time towards not being " 0 " point direction, the specific steps are as follows:
1, robot driving device be moved downwardly to designated position (judged by robot, robot debug when manually set
It is to formulate position to some position.), force spring is compressed at this time, and test section 7 can detecte interconnecting piece 5.
2, test section 7 gives servo motor signal, and servo motor driving device rotates in the forward direction movement.
3, device when turning to a direction, transport downwards under the effect of force tension force of spring by the D type hole of auxiliary section 3
It is dynamic to cooperate with motor shaft, to realize that D type hole and D profile shaft cooperate in the installation of unique positions.
4, after auxiliary section 3 and motor shaft assemble, test section 7 can not detect interconnecting piece 5.Test section 7 is believed to servo motor
Number, servo motor driving device does counter-rotating movement, to reset.It can determine that rotation required for going to reference direction after reset
Angle.
5, when motor assembling orienting device drives motor shaft to reach " 0 " point direction of setting, servo motor driving device stops
Rotation stop is dynamic, and the direction of motor shaft is that " 0 " puts direction at this time.
6, motor shaft orientation is completed, and robot driving device moves upwards, to leave the motor shaft after positioning.
Second situation: motor D profile shaft is oriented " 0 " point direction, does not need to position at this time, can sentence by following step
Disconnected not need to position: robot driving device is moved downwardly to designated position, and test section 7 can not detect interconnecting piece 5, device
Attonity then shows " 0 " point direction that motor axis direction is demand, does not need to position motor shaft.At this point, robot band
Dynamic device moves upwards, and returns to initial position.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is only the present invention and simplified description for ease of description, rather than indicates or imply signified device
Or element must have a particular orientation, construct and operate for specific orientation, thus should not be understood as in present invention protection
The limitation of appearance.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
But these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (13)
1. a kind of motor assembles orienting device, which is characterized in that including driving portion (1), elastic component (2), auxiliary section (3), support
Portion (4) and test section (7)；The driving portion (1) and the elastic component (2) are drivingly connected, the auxiliary section (3) and the elasticity
Part (2) connection；The driving portion (1) can drive the elastic component (2) and the auxiliary section (3) common rotation；The auxiliary section
(3) it can be moved with stretching, the retraction of the elastic component (2)；Wherein, the auxiliary section (3) have can be with part to be positioned
The fit structure of shaft hole matching is formed in unique positions；
The test section (7) is electrically connected with the driving portion (1), and the test section (7) is used to detect the position of the auxiliary section (3)
It sets；
The support portion (4) is set between the driving portion (1) and the elastic component (2), the driving portion (1) and the support
Portion (4) is drivingly connected, and the support portion (4) connect with the elastic component (2)；The support portion (4) has cavity (41).
2. motor according to claim 1 assembles orienting device, which is characterized in that further include interconnecting piece (5), the connection
Portion (5) is set between the elastic component (2) and the auxiliary section (3).
3. motor according to claim 2 assembles orienting device, which is characterized in that the interconnecting piece (5) and the cooperation
Portion (3) is fixedly connected.
4. motor according to claim 1 assembles orienting device, which is characterized in that the elastic component (2) includes spring, institute
It states in the intermediate throughholes of spring and is equipped with guiding axis (6), one end of the guiding axis (6) is connect with the driving portion (1) slip,
The other end of the guiding axis (6) is fixedly connected with the auxiliary section (3).
5. motor according to claim 4 assembles orienting device, which is characterized in that the test section (7) and the driving
Portion (1) is fixedly connected.
6. motor according to claim 4 assembles orienting device, which is characterized in that the test section (7) includes that position passes
Sensor.
7. motor according to claim 1 assembles orienting device, which is characterized in that the driving portion (1) includes servo electricity
Machine.
8. motor according to claim 1 assembles orienting device, which is characterized in that the part to be positioned includes motor shaft,
The auxiliary section (3) has the concave inward structure that can form cooperation in unique positions with the motor shaft.
9. motor according to claim 8 assembles orienting device, which is characterized in that the motor shaft is D profile shaft, described interior
Recessed structure is D type hole.
10. motor according to claim 1 assembles orienting device, which is characterized in that the part to be positioned includes gear, institute
Stating auxiliary section (3) has the bulge-structure that can form cooperation in unique positions with the gear.
11. motor according to claim 10 assembles orienting device, which is characterized in that the gear has D type hole, described
Bulge-structure is D profile shaft.
12. a kind of motor assembles orientation method, which is characterized in that set using any motor group of claim 1~11
It realizes, the described method comprises the following steps to device:
Set the reference direction of part to be positioned；
According to the reference direction correct auxiliary section fit structure direction so that the rotation axis of the part to be positioned with it is described
The rotation axis of the fit structure of auxiliary section is conllinear；Wherein, the fit structure can be with the part to be positioned in unique positions shape
At cooperation；
After the auxiliary section is moved to setting position towards the part to be positioned, judge whether elastic component is compressed；
If elastic component is compressed, the elastic component is driven using driving portion and the auxiliary section turns to so that the auxiliary section
The position being assembled together with the part to be positioned；
The part to be positioned is turned to by reference direction using the driving portion.
13. motor according to claim 12 assembles orientation method, which is characterized in that it is described using driving portion will it is described to
Locating piece turn to the method for reference direction the following steps are included:
Reset the driving portion；
The driving portion drives the auxiliary section and the part common rotation set angle to be positioned, so that the part to be positioned turns
It moves to reference direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710148829.XA CN107070108B (en) | 2017-03-14 | 2017-03-14 | Motor assembles orienting device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710148829.XA CN107070108B (en) | 2017-03-14 | 2017-03-14 | Motor assembles orienting device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107070108A CN107070108A (en) | 2017-08-18 |
| CN107070108B true CN107070108B (en) | 2019-11-26 |
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| CN114932516B (en) * | 2022-04-28 | 2023-04-25 | 珠海格力电器股份有限公司 | Positioning and assembling system for motor shaft of air conditioner external motor and control method thereof |
| CN114935091A (en) * | 2022-04-29 | 2022-08-23 | 江苏苏美达五金工具有限公司 | Height-adjusting mechanism of walking wheels and walking equipment |
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| JP2007295794A (en) * | 2006-04-20 | 2007-11-08 | Samsung Electro Mech Co Ltd | Jig for rotor assembly |
| CN105515292A (en) * | 2015-12-01 | 2016-04-20 | 杭州富生电器有限公司 | Stator positioning mechanism and method |
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| CN202586656U (en) * | 2012-04-20 | 2012-12-05 | 浙江德宏汽车电子电器股份有限公司 | Novel rotor collector-ring press-mounting pressure head |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007295794A (en) * | 2006-04-20 | 2007-11-08 | Samsung Electro Mech Co Ltd | Jig for rotor assembly |
| CN105515292A (en) * | 2015-12-01 | 2016-04-20 | 杭州富生电器有限公司 | Stator positioning mechanism and method |
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