A kind of motor shaft positioner of automatic plug-in card spring system
The present invention relates to a kind of Automated assembly technical field, more particularly, to a kind of motor shaft of automatic plug-in card spring system
In the assembling structure of motor, need by the way of jump ring is arranged on armature spindle to enter the parts such as end cap
Row axially position.
The jump ring processing of rotor axis of electric or assembling process are primarily present some limitation at present.1. automaticity is low,
Processing or efficiency of assembling it is low, although have in the market for automation equipment, during most equipment using manipulator come
Jump ring gripping and clamping are realized, but the delivering of motor shaft is remained and manually delivered, the motor shaft that will be operated is put into
Plug-in card spring station, plug-in card spring operation consequent motor shaft are taken away, are put into next motor shaft, this not only high labor intensive, action effect
Rate is low, and motor shaft positioning precision is low, affects the operation of plug-in card spring.
The content of the invention
The present invention is positioned using manual type in mainly solving prior art plug-in card spring assembling process, delivering motor shaft,
There is a problem of that high labor intensive, inefficiency, assembly precision are low, there is provided a kind of to reduce labour, high working efficiency, dress
The motor shaft positioner of the automatic plug-in card spring system with high precision.
What the above-mentioned technical problem of the present invention was mainly addressed by following technical proposals：A kind of automatic plug-in card spring system
The motor shaft positioner of system, including motor shaft position portion and motor shaft supply section, the motor shaft position portion include
Hoisting mechanism, is provided with motor shaft gripping body on hoisting mechanism, and motor shaft gripping body includes mounting base, is installing bottom
Two positioning strips are hinged with plate, the guiding skewback for driving two positioning strip opening and closing is arranged with two positioning strips, bottom is being installed
Gripping cylinder is provided with plate, cylinder movable end is connected with skewback is oriented to, and the motor shaft supply section includes that motor shaft is defeated
Send band and motor shaft switching mechanism, motor shaft switching mechanism to include overturning seat, quiet chuck is provided with overturning seat front end and is moved
Chuck, when overturning seat is overturned, quiet chuck and dynamic chuck are positioned at sending on one side of band in motor shaft.Instant invention overcomes conventionally employed
Manual type delivering motor shaft carries out that the plug-in card spring high labor intensive brought of operation, precision be low, ineffective problem.This
It is bright that plug-in card spring station is picked up and navigated to motor shaft using full-automation, human resources are reduced, work effect is improve
Rate, while also improving jump ring assembly precision, it is adaptable to industrialized production.The present invention promotes positioning strip pair by being oriented to skewback
Motor shaft is gripped, simple and reasonable.
Used as a kind of preferred version, the hoisting mechanism includes fixed station, sliding panel, vertically-mounted on fixed station surface
There is lifting slide rail, fixed station top is provided with lifting cylinder, be provided with the slip plate surface corresponding with slide rail is lifted
Chute is lifted, lifting chute is interlocked with lifting slide rail and is slidably connected, and lifting cylinder movable end is mutually fixed with sliding panel upper end, peace
Dress base plate is mutually fixed with sliding panel.In this programme, hoisting mechanism takes for drive motor axle clamp and moves up and down, and grips motor
Axle moves to plug-in card spring station.
Used as a kind of preferred version, the positioning strip is arranged on mounting base lower surface, and positioning strip includes chuck and guiding
Trunk, is provided with draw-in groove, the guiding trunk and chuck integrally connected on the inner side of the chuck, guiding trunk is strip,
And trunk is oriented to respect to chuck in outward-dipping setting, the rear end for being oriented to trunk is hinged on mounting base, two positioning strip phases
Close up installation, the guiding trunk of two positioning strips forms splayed shape.In this programme, positioning strip can be swung with pin joint, and two
Individual positioning strip is carried out corresponding to swinging to be formed to open and is closed, and is oriented to trunk and is arranged to incline structure, is promoted in order to be oriented to skewback.
As a kind of preferred version, directive slide track is installed in mounting base lower surface, the guiding skewback is slidably installed
On directive slide track, it is oriented on skewback and is provided with twice sliding groove, sliding groove is arranged into splayed, two positioning strips is positioned at sliding
In dynamic groove, the position for being oriented to skewback in mounting base correspondence is provided with spacing hole, is fixed with connecting pole being oriented on skewback, described
Connecting pole is connect with gripping cylinders through after spacing hole.Skewback is oriented in the enterprising line slip of directive slide track, eight words of sliding groove
Shape structure causes guiding skewback when mobile the positioning strip in sliding groove can be driven to be swung, so that positioning strip is formed
Opening and closing.
Used as a kind of preferred version, the quiet chuck and dynamic chuck are arc, and quiet chuck is fixed on the front end of overturning seat
On, telescopic cylinder is provided with overturning seat, is moved chuck and is arranged on telescopic cylinder movable end, chuck is moved positioned in sound chuck
Top, the inner concave for moving chuck are relative with the inner concave of quiet chuck.In this programme, the dynamic chuck of telescopic cylinder control moves up and down, shape
The gripping of motor shaft ends in pairs.After gripping motor shaft, overturning seat upset, motor shaft is holded up, in order to subsequently carry out plug-in card spring
As a kind of preferred version, when overturning seat is overturned, the quiet chuck is located near belt edge position, quiet folder
Head inner concave highly less than conveyor belt surface height, move chuck it is not closed when, move between chuck and quiet chuck formed power arbor
Into space.Motor shaft is conveyed on the conveyor belt, and motor shaft one end is exposed outside conveyer belt side, and quiet chuck is located at and leans on
Nearly conveyer belt position, when motor shaft conveying comes between driven chuck and quiet chuck space enter into dynamic chuck and quiet chuck it
Between, just formation is gripped to motor shaft ends then to control dynamic chuck closure.
As a kind of preferred version, some stopper slots for placing motor shaft, the stopper slot on the conveyer belt, are provided with
One end closing, the other end is in one side opening of conveyer belt.This programme arranges stopper slot to be used to place motor shaft so that motor shaft energy
Equidistantly conveyed, be easy to motor shaft switching mechanism to be gripped.
Therefore, it is an advantage of the invention that：Overcoming conventionally employed manual type delivering motor shaft carries out plug-in card spring operation band
The high labor intensive come, precision is low, ineffective problem.The present invention is picked up to motor shaft and is determined using full-automation
Plug-in card spring station is arrived in position, reduces human resources, improves operating efficiency, while also improving jump ring assembly precision, it is adaptable to
Description of the drawings
Accompanying drawing 1 is a kind of structural representation of the present invention；
Accompanying drawing 2 is a kind of structural representation of guiding skewback in the present invention；
Accompanying drawing 3 is a kind of structural representation of gib block in the present invention；
Accompanying drawing 4 is a kind of structural perspective of motor shaft switching mechanism in the present invention；
Accompanying drawing 5 is a kind of positive structure diagram of motor shaft switching mechanism in the present invention；
Accompanying drawing 6 is a kind of structural representation of conveyer belt in the present invention.
1- fixed stations 2- lifts chute 3- and lifts slide rail 4- sliding panel 5- mounting base 6- positioning strip 7-
Lifting cylinder 8- gripping cylinder 9- are oriented to skewback 10- directive slide track 11- spacing hole 12- connecting pole 13- chucks
14- is oriented to the dynamic chuck 20- telescopic cylinders of the quiet chuck 19- of trunk 15- draw-in groove 16- conveyer belt 17- overturning seat 18-
21- stopper slot 22- sliding grooves.
Below by embodiment, and accompanying drawing is combined, technical scheme is described in further detail.
A kind of motor shaft positioner of automatic plug-in card spring system of the present embodiment, as shown in figure 1, including motor shaft position portion and
Motor shaft supply section.Motor shaft position portion includes hoisting mechanism, and motor shaft gripping body is provided with hoisting mechanism.
Hoisting mechanism includes fixed station 1, sliding panel 4, vertically-mounted on fixed station surface to have lifting slide rail 3, fixed station
Top is provided with lifting cylinder 7, is provided with and lifts the corresponding lifting chute 3 of slide rail in slip plate surface, lifted chute with
Lifting slide rail is interlocked and is slidably connected, and lifting cylinder movable end is mutually fixed with sliding panel upper end, and mounting base is mutually solid with sliding panel
It is fixed.
Motor shaft gripping body includes mounting base 5, and two positioning strips 6 are hinged with mounting base, positions at two
The guiding skewback 9 for driving two positioning strip opening and closing is arranged with bar, gripping cylinder 8 is provided with mounting base, gripping cylinder is lived
Moved end is connected with skewback is oriented to.
Positioning strip is arranged on mounting base lower surface, as shown in figure 3, positioning strip includes chuck 13 and is oriented to trunk 14, folder
Draw-in groove 15 is provided with the inner side of head, trunk and chuck integrally connected is oriented to, guiding trunk is strip, and it is relative to be oriented to trunk
In outward-dipping setting, the rear end for being oriented to trunk is hinged on mounting base chuck, and two positioning strips mutually close up installation, and two fixed
The guiding trunk of position bar forms splayed shape.
Directive slide track 10 is installed in mounting base lower surface, is oriented to skewback 9 and is slidably mounted on directive slide track.Such as Fig. 2
It is shown, it is oriented on skewback and is provided with twice sliding groove 22, sliding groove is arranged into splayed, and two positioning strips are positioned in sliding groove
It is interior.As shown in figure 1, the position for skewback being oriented in mounting base correspondence is provided with spacing hole 11, be oriented to the company of being fixed with skewback
Post 12 is connect, connecting pole is connected with gripping cylinder 8 through after spacing hole.
Motor shaft supply section includes motor shaft conveyer belt 16 and motor shaft switching mechanism.As shown in figure 4, motor shaft upset
Mechanism includes overturning seat 17, is provided with quiet chuck 18 and dynamic chuck 19 on overturning seat front end, when overturning seat is overturned, quiet chuck and
Dynamic chuck positioned at motor shaft send band one side on.As shown in figure 5, quiet chuck and dynamic folder）For arc, quiet chuck is fixed on and turns over
On the front end of swivel base, telescopic cylinder 20 is provided with overturning seat, moves chuck and be arranged on telescopic cylinder movable end, move chuck position
In above sound chuck, the inner concave for moving chuck is relative with the inner concave of quiet chuck.When overturning seat is overturned, quiet chuck is located at
Near conveyer belt 16 lateral location, quiet chuck inner concave highly less than conveyor belt surface height, move chuck it is not closed when, dynamic chuck
The space that power supply arbor is entered is formed between quiet chuck.
As shown in fig. 6, some stopper slots 21 for placing motor shaft, an end seal of the stopper slot are provided with conveyer belt 16
Close, the other end is in one side opening of conveyer belt.
Specific embodiment described herein is only explanation for example spiritual to the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement or replaced using similar mode to described specific embodiment
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more having used fixed station herein, having lifted chute, lift the terms such as slide rail, sliding panel, mounting base,
It is not precluded from the possibility using other terms.It is used for the purpose of more easily describing and explaining the present invention's using these terms
Essence；It is all contrary with spirit of the invention to be construed as any additional restriction.