CN105871134B - A kind of standby and assemble method of stator pack installing - Google Patents

Abstract

The invention discloses a kind of stator packs to install standby and assemble method, wherein assembling equipment includes shell, and upper part of the housing is provided with operation tablet and the first check device circumferentially set gradually around operation tablet, first bearing apparatus for placing, the first pressurizing unit, magnetic steel component apparatus for placing, second bearing apparatus for placing, the second check device, the second pressurizing unit, casing apparatus for placing, casing push calibrating installation and pick device.Assemble method includes checking, placing bearing, extruding bearing, placement magnet steel, place bearing, squeeze bearing, checking that bearing, placement casing, extruding casing adjust concentricity successively, the step finally finished product being positioned in finished bin, the standby compactness of stator pack installing of the present invention is high, and the stator quality produced is stablized；The method compactness is high, realizes the automatic assembling of stator, accuracy rate is high, greatly reduces the labor intensity of worker, improves product quality.

Description

A kind of standby and assemble method of stator pack installing

Technical field

The invention belongs to minisize acoustic vibrator stators to assemble field, and in particular to a kind of stator pack installing is standby and assembles Method.

Background technology

Sonic wave vibrator, especially minisize acoustic vibrator, it is small, efficient, it is widely used in many fields, Such as electric toothbrush；Because its volume is smaller, parts smaller therein is cumbersome assembling.

Stator especially therein is divided into when stator assembles at present：Last item holds, presses the works such as magnetic steel component, press shell Skill, manufacturer manually operate realization production, need a large amount of human resources, and low production efficiency；It is easy to appear neglected loading axis It holds or the phenomenon that magnet steel, the stator quality produced is unstable, is unfavorable for the raising of product quality.

Invention content

The present invention is intended to provide a kind of using effect is good, the low stator pack of labor intensity installs standby and assemble method.

In order to solve the above technical problems, the present invention provides the following technical solutions：A kind of stator pack installing is standby, including shell Body, upper part of the housing are provided with operation tablet and are born successively around the first circumferentially disposed check device of operation tablet, first axle Set device, the first pressurizing unit, magnetic steel component apparatus for placing, second bearing apparatus for placing, the second check device, the second extruding dress It sets, casing apparatus for placing, casing push calibrating installation and pick device；

Operation tablet is rotatably dispose in upper part of the housing, operates rotation on tablet and is equipped at least one mold placement rack, mold is put Set the rotary shaft that a lower part is fixed with below operation tablet；

First check device and the second check device include the inspection holder being fixedly arranged on shell, check that holder is equipped with End is provided with the inspection cylinder in inspection portion；Check that cylinder is vertically arranged；Inspection portion includes checking thimble and positioned at inspection thimble The inspection inductor of top checks that thimble can be moved upwards up under external force and checks at inductor, after external force is removed Check that thimble can reset；

First bearing apparatus for placing, second bearing apparatus for placing, magnetic steel component apparatus for placing, casing apparatus for placing and pickup Device includes gripping body；Gripping body includes the holder being fixedly arranged on shell, and being horizontally disposed on holder has horizontal air cylinder, water The upper and lower air cylinders that end carries feed collet are vertically arranged on flat cylinder；

First pressurizing unit and the second pressurizing unit include the extrusion rack being fixedly arranged on shell, vertical on extrusion rack It is provided with extruding cylinder；

It includes pushing holder and electric rotating machine that casing, which pushes calibrating installation, pushes holder and is fixedly arranged on shell, is pushing branch Lower air cylinder is vertically arranged on frame；Electric rotating machine is located at below operation tablet, while electric rotating machine can be flat relative to operation Plate moves up and down, and coordinates rotary shaft to be provided with card slot on the output shaft of electric rotating machine.

Gripping body further includes the induction part being set on upper and lower air cylinders, and induction part includes placing thimble and being pushed up positioned at placing Placement inductor above needle is placed thimble and is located above feed collet, while placing thimble to move up under external force To placing at inductor, thimble is placed after external force is removed to be resetted；It places inductor and checks the signal output of inductor It is respectively connected with processing unit on end, alarm unit is connected on the signal output end of processing unit.

First bearing apparatus for placing and second bearing apparatus for placing further include bearing feed mechanism；

Bearing feed mechanism includes the bearing feeding shell positioned at upper part of the housing, and bearing feeding lower part of the housing is provided with support Bar, supporting rod end are provided with the drawing section inhaled and be set on shell；

Bearing feeding enclosure interior is provided with bearing feeding cavity, and rotation is disposed with from bottom to top in bearing feeding cavity Flap and slot bar；

Swivel plate is rotatably dispose in bearing feeding cavity, and bearing electric machine is sequentially connected on swivel plate lower surface, rotation It is provided with the lid being bonded with bearing feeding shell above flap, the height adjusting part being connect with slot bar is provided on lid；

Slot bar is parallel to swivel plate setting, is reserved between slot bar and swivel plate and passes through gap；

The height bearing conveying track equal with the height by gap is provided through in bearing feeding cavity sidewalls, The flush of the bottom surface and swivel plate of bearing conveying track；

Bearing conveying track end is provided with the bearing outlet being arranged upward, and first bearing apparatus for placing and second bearing are put The horizontal air cylinder and upper and lower air cylinders for setting device drive feed collet to be moved between bearing outlet and mold placement rack.

Height adjusting part includes sleeve and the connecting rod that is connect with slot bar, and connecting rod is arranged in sleeve, sleeve lateral wall On be bolted with adjustment bolt, the side wall of adjustment bolt end and connecting rod fits closely.

Magnetic steel component apparatus for placing further includes magnetic steel component feed mechanism, and magnetic steel component feed mechanism includes being set to shell On magnetic steel component pedestal and the magnetic steel component feeding track that is set on magnetic steel component pedestal；

Magnetic steel component feeding track end is provided with magnetic steel component outlet, and magnetic steel component feeding track includes end to end Magnetic steel component track, two magnetic steel component tracks are connected by arc-shaped connection track, are provided in the middle part of connection track driven Wheel is ferromagnetism material from power, rotary electric machine is sequentially connected on driven wheel；It is provided with cushion rubber on driven wheel side wall.

Casing apparatus for placing further includes casing feed mechanism, and casing feed mechanism includes vibrations portion and is set in vibrations portion The feed table in portion；

Vibrations portion includes pedestal, the upper bearing that electromagnet is provided on pedestal and is connected with feed table；

Upper bearing is ferromagnetism material, and upper bearing is located above electromagnet, and upper bearing passes through flexible with pedestal Support chip connects；

It is installed with the tablet with magnetic conductivity on the top of electromagnet, the top of tablet is provided with to be connected with upper bearing Upper bearing shrapnel.

Screw feeding track is provided on feed table side wall, screw feeding track width is gradual to end direction along initial end Reduce；It is provided with feeding pond in the middle part of feed table, the initial end of screw feeding track is set in feeding pond；

The side of screw feeding track is provided with baffle；Screw feeding track upper edge initial end is set successively to end direction Be equipped with first sort portion, second sort portion, third sorts portion and the 4th sorts portion；

First portion of sorting includes being horizontally set above screw feeding track to topple over bar, topples over bar and screw feeding It is reserved between raceway surface and passes through gap；

Second portion of sorting is the step for being set to screw feeding raceway surface, and the eminence and lower of step are along screw feeding rail The Flow of Goods and Materials direction in road is set gradually；

The third portion of sorting includes that the indention that is set on screw feeding raceway surface sorts face；

4th portion of sorting is the notch being set on baffle, and notch runs through screw feeding track and feeding pond, screw feeding The surface direction of track is closed on notch side and is arranged diagonally downward.

Pick device further includes finished product stocking mechanism, and finished product stocking mechanism includes finished bin, and finished bin top is provided with into Product entrance, the horizontal air cylinder and upper and lower air cylinders of the gripping body of pick device drive feed collet to be moved to finished product from mold placement rack Inlet.

Calibrating installation being pushed close to casing below operation tablet and being provided with bearing mechanism, bearing mechanism includes being vertically arranged Pressure-bearing cylinder.

The invention also discloses a kind of methods carrying out stator assembling using above equipment, include following step successively：

Step 1, whether check has element to leave on mold placement rack：Operation tablet driven mold placement rack turns to first Below check device, the first check device checks on mold placement rack whether there is element, step 2 is such as otherwise carried out, if so, then grasping It stops operating as tablet, processing unit issues a signal to alarm unit, sends out prompting sound；

Step 2, bearing is placed：Tablet rotation is operated, mold placement rack the turning to operation translation by step 1 Up to below first bearing apparatus for placing, first bearing apparatus for placing grips bearing by feed collet, places inductor and checks that feed collet is It is no to clip to bearing, then bearing is positioned on mold placement rack in this way, carries out step 3；If not, operation tablet stops operating, Processing unit issues a signal to alarm unit, makes to send out prompting sound；

Step 3, bearing is pushed：Tablet rotation is operated, mold placement rack the turning to operation translation by step 2 Below up to the first pressurizing unit, the extruding cylinder of the first pressurizing unit squeezes the bearing on mold placement rack so that axis It holds and is bonded with mold placement rack；

Step 4, magnetic steel component is placed on the outside of bearing：Tablet rotation is operated, the mold placement rack by step 3 is with behaviour Make the rotation being translatable to reach below magnetic steel component apparatus for placing, the feed collet of magnetic steel component apparatus for placing grips magnetic steel component, places Inductor checks whether feed collet clips to magnetic steel component, and then magnetic steel component is positioned over below magnetic steel component apparatus for placing in this way Mold placement rack on, and be sleeved on the outside for the bearing that step 3 squeezed, carry out step 5；If not, operation tablet stops turning Dynamic, processing unit issues a signal to alarm unit, makes to send out prompting sound；

Step 5, bearing is placed on magnetic steel component top：Tablet rotation is operated, the mold placement rack by step 4 is with behaviour Make the rotation being translatable to reach below second bearing apparatus for placing, the feed collet of second bearing apparatus for placing grips bearing, places induction Device checks whether feed collet clips to bearing, and bearing is then positioned over magnetic steel component top in this way, carries out step 6；If not, operation is flat Plate stops operating, and processing unit issues a signal to alarm unit, makes to send out prompting sound；

Step 6, check whether magnetic steel component top has bearing：Operate tablet rotation, mold placement rack by step 5 with The rotation for operation translation reaches below the second check device, and the inspection cylinder of the second check device drives inspection portion to moving down It is dynamic, check whether magnetic steel component top has bearing by judging to check whether inductor detects inspection thimble, in this way：Then into Row step 7, if not, operation tablet stops operating, processing unit issues a signal to alarm unit, sends out prompting sound；

Step 7, the bearing positioned at magnetic steel component top is squeezed：Tablet rotation is operated, is put by the mold of step 6 Seat is set as the rotation of operation translation reaches below the second pressurizing unit, the extruding cylinder of the second pressurizing unit stretches downwards, right Bearing in magnetic steel component is squeezed, positioning；

Step 8, casing is placed outside magnetic steel component：Tablet rotation is operated, the mold placement rack by step 7 is with behaviour Make the rotation being translatable to reach below casing apparatus for placing, the feed collet gripping of casing apparatus for placing places inductor inspection to casing Whether feed collet clips to casing, and then casing is positioned on the mold placement rack below casing apparatus for placing in this way, makes casing Outside magnetic steel component, step 9 is carried out；If not, operation tablet stops operating, it is single that processing unit issues a signal to alarm Member makes to send out prompting sound；

Step 9, the concentricity of bearing, magnetic steel component and casing is pushed, adjusted to casing：Operate tablet rotation, warp The mold placement rack for crossing step 8 is pushed as the rotation of operation translation reaches casing below calibrating installation, and lower air cylinder is transported downwards It is dynamic that casing is pushed；Meanwhile pressure-bearing cylinder moves upward to the position being bonded with operation tablet lower surface；Pushing casing During being pushed to casing, electric rotating machine is under the action of rotary shaft, driven mold placement rack rotation, to bearing, magnetic The concentricity of steel component and casing；It pushes, stator is completed after the completion of adjustment；

Step 10, the stator being completed is put into finished-product entrance：Tablet rotation is operated, the mold by step 9 is placed Seat is reached with the rotation of operation translation below pick device, and the feed collet of pick device, which picks up assembled stator, is put into finished product Entrance.

The pressing time of lower air cylinder is 1 ~ 3s in step 9；The down force pressure of lower air cylinder is 0.3 ~ 0.8MPa；Electric rotating The rotating speed of machine driven mold placement rack rotation is 1000 ~ 1800r/min.

By above technical scheme, beneficial effects of the present invention are：

1. device structure of the present invention is compact, putting successively for bearing, magnetic steel component, bearing and casing may be implemented It sets, realizes the automation during stator assembling, ensure that the quality for the stator produced.

2. whether the induction mechanism being arranged can prevent from not having to having bearing, casing or magnetic steel component to check in feed collet There is situation of the gripping to element, and then ensure that the quality for the stator produced.

3. the bearing feed mechanism being arranged ensure that the conveying of bearing, while the bearing transferred out is in upright state, Realize production automation.

4. the height adjuster being arranged can as needed be adjusted the distance between slot bar and swivel plate, make With conveniently, flexibly.

5. the magnetic steel component feed mechanism being arranged realizes magnetic steel component by driven wheel and endlessly conveys, when one Magnetic steel component, which is pressed from both sides away rear new magnetic steel component, can be re-introduced into magnetic steel component outlet, ensure the continuous of production.

6. the casing feeding machine structure being arranged is compact, the casing that casing outlet is gone out can be made to be in upright state, It ensure that being normally carried out for stator assembling, labor intensity is low.

7. pick device includes mechanism for picking, to which assembled stator to be placed into finished bin, it is convenient to realize, can be with Reduce the labor intensity of worker.

8. the pressure-bearing device being arranged can play operation tablet during lower air cylinder pushes casing the work of protection With the long-time steady operation of guarantee operation tablet.

9. the method for the invention includes checking, placing bearing, squeeze bearing, place magnet steel, place bearing, squeeze successively Bearing checks bearing, places casing, squeezing casing and adjust concentricity, finished product is positioned in finished bin and etc., between each step Compact, the quality for the stator produced is unified, and using effect is good, while can reduce the damage to equipment, when ensureing that equipment is long Between stablize operation.

10. the pressing time of lower air cylinder is 1 ~ 3s；The down force pressure of lower air cylinder is 0.3 ~ 0.8MPa；To on the one hand It ensure that the fitting of casing and magnetic steel component, on the other hand, avoid and casing is damaged；Electric rotating machine driven mold is placed The rotating speed of seat rotation is 1000 ~ 1800r/min, to improve the concentricity for the stator produced.

Description of the drawings

Fig. 1 is schematic structural view of the invention；

Fig. 2 is stator structure schematic diagram；

Fig. 3 is the first check device and the second check device structural schematic diagram；

Fig. 4 is first bearing apparatus for placing, second bearing apparatus for placing, magnetic steel component apparatus for placing, casing apparatus for placing With pick device structural schematic diagram；

Fig. 5 is bearing feeding machine structure schematic diagram；

Fig. 6 is the first pressurizing unit and the second pressurizing unit structural schematic diagram；

Fig. 7 is magnetic steel component feeding machine structure schematic diagram；

Fig. 8 is casing feeding machine structure schematic diagram；

Fig. 9 is feed table structural schematic diagram；

Figure 10 is that casing pushes calibrating installation structural schematic diagram；

Figure 11 is that stator of the present invention assembles method flow diagram.

Specific implementation mode

A kind of installing of stator pack is standby, and stator therein is ripe product, as shown in Fig. 2, including casing 5, magnetic steel component, The bearing holder (housing, cover) 8 that bearing 7 and bearing holder (housing, cover) 8, wherein magnetic steel component refer to magnet steel 6 and be set in magnet steel 6, casing 5 are set to magnet steel 6 Outside, two bearings 7 are respectively arranged at the both ends of bearing holder (housing, cover) 8, and the height of middle (center) bearing 7 is less than the diameter of bearing 7.Casing 5 one End is opening, and the other end is closed, extending port is provided on blind end, the end of magnetic steel component is stretched out from extending port.

As shown in Figure 1, it includes shell 1 that stator pack installing is standby, the top of shell 1 is provided with operation tablet 2, console 4 With around operation tablet 2 circumferentially set gradually the first check device 9, first bearing apparatus for placing 10, the first pressurizing unit 20, magnetic Steel component apparatus for placing 30, second bearing apparatus for placing 40, the second check device 50, the second pressurizing unit 60, casing place dress It sets 70, casing and pushes calibrating installation 80 and pick device 90.

Wherein, console 4 is fixed on shell 1, wherein having operation panel and button, may be implemented by console 4 whole The control of a assembling equipment realizes course of work control for the ripe prior art by operation panel and button.

Wherein operation tablet 2 is rotatably dispose on shell 1, in order to realize the rotation of operation tablet 2, in the case where operating tablet 2 Portion is provided with total motor, and total motor and operation tablet 2 are sequentially connected.Wherein, the first check device 9, first bearing apparatus for placing 10, the first pressurizing unit 20, magnetic steel component apparatus for placing 30, second bearing apparatus for placing 40, the second check device 50, second are squeezed Pressure device 60, casing apparatus for placing 70, casing push calibrating installation 80 and pick device 90 along operation tablet 2 rotation direction according to Secondary setting.

10 mold placement racks 3 are provided on operation tablet 2, as the transformation of the present embodiment, the number of mold placement rack 3 Amount may not be 10, as long as being more than 1.

In order to facilitate the placement of bearing 7, mold placement rack 3 is fixedly arranged in the middle of fixing axle 31.Place bearing 7 when It waits, fixing axle 31 stretches into inside bearing 7, to prevent bearing 7 from being slid from mold placement rack 3.

When work, mold placement rack 3 rotates under the action of operating tablet 2, and dress is checked to pass through first successively Set 9, first bearing apparatus for placing 10, the first pressurizing unit 20, magnetic steel component apparatus for placing 30, second bearing apparatus for placing 40, Second check device 50, the second pressurizing unit 60, casing apparatus for placing 70, casing push calibrating installation 80 and pick device 90, The element used in assembling process is placed on mold placement rack 3 successively, is finally assembling to stator.

First check device 9 is for checking on the mold placement rack 3 run under it whether there is element, as shown in figure 3, the One check device 9 includes the inspection holder 001 being fixedly arranged on shell 1, and inspection cylinder is vertically arranged on checking holder 001 002, it checks that cylinder 002 can stretch on vertical plane, checks the setting of 002 mating mold placement rack 3 of cylinder, i.e., when mold is placed When seat 3 is reached below the first check devices, check that cylinder 002 can stretch to being in contact with it.On the end for checking cylinder 002 It is provided with inspection pedestal, checks that pedestal is not shown in figure.Check that pedestal moves up and down under the action of checking cylinder 002, In order to coordinate the movement for checking pedestal, it is provided with sliding rail 005 on checking holder 001, checks pedestal in the work for checking cylinder 002 It is slided along sliding rail 005 under, to prevent from checking that pedestal deviates sliding trace.

It is provided on checking pedestal and checks thimble 003, checked that thimble 003 can move up under external force, check The realization method of thimble 003 is the prior art of maturation, be may be used with lower structure：On the top for checking thimble 003, inspection is set Spring is looked into, when there is external force to act on inspection thimble 003, checks that thimble 003 can move up, compression check spring works as external force After removing, check that thimble 003 can reset.

In the inspection inductor 004 for checking that the top of thimble 003 is provided with and checks that pedestal is connected, when inspection thimble 003 When moving up under external force, it can enter and check in inductor 004, be examined inductor 004 and sense.Check induction Device checks whether there is object into its internal prior art for maturation, and realization method is：Setting checks recessed on checking pedestal Slot checks slot opening downward, checks that inductor is set to and checks in groove, while checking that inductor selects photoelectric sensor, Incuded by photoelectric sensor and checks whether thimble 003 is jacked up.

At work, when mold placement rack 3 runs to the first 9 lower section of check device, operation tablet stops operating； Check that cylinder 002 drives the distance for checking that thimble 003 moves down setting.When having element on mold placement rack 3, then thimble is checked 003 can be jacked up by element, and the inspection thimble 003 of jack-up can be examined inductor 004 and sense, to check that inductor 004 obtains Know on mold placement rack 3 there is element.When there is no element on mold placement rack 3, check that thimble 003 will not be jacked up.

First bearing apparatus for placing 10 includes gripping body and bearing feed mechanism, and bearing feed mechanism is used for bearing is defeated It is sent to the position of setting；Gripping body clips to bearing and bearing is placed on mold placement rack.

Wherein, gripping body is as shown in figure 4, the holder 101 including being fixedly arranged on shell 1.It is horizontally disposed on holder 101 There are horizontal air cylinder 102, horizontal air cylinder 102 that can stretch in the horizontal direction.It is vertically arranged on the end of horizontal air cylinder 102 Upper and lower air cylinders 103, upper and lower air cylinders 103 can stretch in the vertical direction.It is provided with feed collet on the end of upper and lower air cylinders 103 104,104 top of feed collet is provided with induction part.

Induction part includes placing thimble 105, and placing thimble 105 can move up under the effect of external force, and in external force It is resetted after removing, places thimble 105 and move under external force, external force is reset to existing realization method after removing, with inspection Thimble 003.It is provided in the top for placing thimble 105 and places inductor 106, when placement thimble 105 moves up, place sense Answer device 106 that can induce, realization method is the prior art of maturation, with inspection inductor 004.It is pressed from both sides when in feed collet 104 When having bearing, bearing can will place thimble 105 and push up upwards, so that placing inductor 106 senses bearing.

Bearing feed mechanism includes bearing feeding shell 1101 as shown in Figure 5, and the lower part of bearing feeding shell 1101 is arranged There are at least two supporting rods 1102, the length of supporting rod 1102 is adjustable, can be by adjusting to when 1 uneven surface of shell The length of supporting rod 1102 so that 1101 holding of bearing feeding shell is horizontal.

Bearing feeding shell 1101 is positioned over 1 top of shell for convenience, the end of supporting rod 1102 is provided with suction Take portion 1103, drawing section 1103 that can select sucker, to which when 1 surface smoother of shell, sucker and 1 surface of shell be discharged Between air, under atmospheric pressure so that together with sucker and 1 surface of shell are inhaled, and then by bearing feeding shell 1101 are fixed on 1 top of shell.As the transformation of the present embodiment, drawing section 1103 can also select magnet, 1 top material of shell For iron, bearing feeding shell 1101 is fixed on by 1 top of shell by magnet.The drawing section of setting facilitates bearing feeding shell 1101 and shell 1 connection, can also as needed by bearing feeding shell 1101 from 1 top of shell remove, use ratio More convenient, flexibility is high.

The top of bearing feeding shell 1101 is provided with lid 1105, lid and bearing feeding shell 1101 are bonded, together When lid be transparent, consequently facilitating user observes the working condition in bearing feeding shell 1.

It is internally provided with bearing feeding cavity 1115 in bearing feeding shell 1101,1115 lower part of bearing feeding cavity is set It is equipped with swivel plate 1106, swivel plate 1106 is horizontal positioned；Swivel plate 1106 can be rotated relative to bearing feeding cavity 1115.For The rotation for realizing swivel plate 1106, in the lower part of bearing feeding shell 1101 is provided with bearing electric machine 1112 and Bearing-like reducer 1113,1112 drive connection Bearing-like reducer 1113 of bearing electric machine, by Bearing-like reducer 1113 to the defeated of bearing electric machine 1112 Go out rotating speed to be adjusted.Swivel plate 1106 and Bearing-like reducer 1113 are sequentially connected, the output shaft rotation of bearing electric machine 1112, Under the action of Bearing-like reducer 1113, swivel plate 1106 is driven to be rotated relative to bearing feeding cavity 1115.

The top of bearing feeding cavity 1115 is provided with the portion of sorting, the portion of sorting includes being parallel to what swivel plate 1106 was arranged Slot bar 1108.Slot bar 1108 is located at the top of swivel plate 1106, and is reserved between slot bar 1108 and swivel plate 1106 Pass through gap；The size by gap is equal to the height of bearing 7, because the diameter of bearing 7 is more than the height of bearing 7, to With the rotation of swivel plate 1106, the bearing 7 toppled over cannot be introduced into through gap, but be stirred forward by slot bar 1108, The final bearing for topple over is upright.For convenience by the adjustment of gap size, so that the present apparatus is suitable for different height The bearing of degree is connected with height adjusting part on slot bar 1108.Height adjusting part include connect with slot bar 1108 it is vertical The connecting rod 1109 of setting, 1109 outer cover of connecting rod are equipped with sleeve 1110, and sleeve 1110 is fixedly arranged on lid 1105.In sleeve Adjustment bolt 1111 is bolted on 1110, the end of adjustment bolt 1111 and the side wall of connecting rod 1109 fit closely.It needs to adjust It is whole when passing through gap, it is only necessary to adjustment bolt 1111 is unclamped, moves up or down connecting rod 1109, easy to use, Regulated efficiency is high.

In order to enable the bearing in upright state can come out from swivel plate, in the side wall of bearing feeding cavity 1115 On be provided through bearing conveying track 1104, the flush of bearing conveying track 1104 bottom surface and swivel plate 1106, simultaneously The height of bearing conveying track 1104 is equal with by gap, and the bearing 7 to only uprightly place can be from swivel plate 1106 It enters in bearing conveying track 1104.

It is connected with bearing discharging track 1114, the end setting of bearing discharging track in the end of bearing conveying track 1104 There are bearing outlet 1107, bearing outlet 1107 to be arranged upward, so that feed collet can encounter bearing 7 during the decline, And bearing 7 is picked up.

Bearing electric machine drives swivel plate 1106 to rotate, and slot bar 1108 encounters the bearing toppled over during rotation, and By the bearing toppled over to being pushed forward, upright bearing enters bearing conveying track 1104 from by gap, then goes through bearing In discharging track 1114, and entered at bearing outlet 1107 by bearing discharging track 1114；Then, first bearing places dress The horizontal air cylinder and upper and lower air cylinders set drive feed collet to be moved at bearing outlet 1107, and feed collet grips bearing 7, and induction part can incude Whether bearing 7 is clipped in feed collet, and when not clipping to so that alarm unit sends out prompting sound.After feed collet gripping to bearing 7, The horizontal air cylinder and upper and lower air cylinders of first bearing apparatus for placing drive feed collet movement, and bearing is finally placed on mold placement rack On.The power that its middle (center) bearing moves in bearing conveying track and bearing discharging track comes from subsequent bearing, because with The rotation of swivel plate, bearing constantly enter in bearing conveying track and bearing discharging track, and the bearing entered afterwards can be given advanced The bearing thrust entered so that the bearing being introduced into constantly is advanced to bearing outlet.

For the ease of the movement of bearing, swivel plate 1106, bearing conveying track 1104 and bearing discharging track 1114 table Face is smooth.

First pressurizing unit 20 is at suitable position for squeezing the oily axis being positioned on mold placement rack It sets, because being provided with fixing axle 31 on mold placement rack 3, during placement, oily axis comes on mold placement rack in order to prevent Return is dynamic, and the diameter of fixing axle 31 is almost the same with bearing bore diameter, so as to the phenomenon that fixing axle 31 blocks bearing occur, So it is necessary by the first pressurizing unit squeeze.

First pressurizing unit 20 is as shown in fig. 6, include extrusion rack 201, extrusion rack 201 is fixedly arranged on shell 1.It is squeezing It is provided on pressure holder 201 and squeezes cylinder 202, squeezed cylinder 202 and be vertically arranged, it can be in the vertical direction to squeeze cylinder It is flexible, extrusion head 203 is provided on the end for squeezing cylinder 202, the needs of extrusion head 203 of setting are true according to the size of bearing Fixed, during extruding, extrusion head can directly act on bearing.The extrusion head of setting can ensure shaft strength equilibrium, drop Lowly press through the abrasion that journey middle (center) bearing is subject to.

During work, squeezes cylinder 202 and extrusion head 203 is driven to move downward, extrusion head 203 is attached to the top of bearing End squeezes cylinder 202 and continues to be elongated to suitable position, finally so that bearing is located on mold placement rack.

Magnetic steel component apparatus for placing 30 includes gripping body and magnetic steel component feed mechanism, wherein magnetic steel component apparatus for placing 30 gripping body is identical with the gripping body structure of first bearing apparatus for placing 10, and details are not described herein.

Magnetic steel component feed mechanism is arranged as shown in fig. 7, comprises magnetic steel component pedestal 301 on magnetic steel component pedestal 301 There is magnetic steel component feeding track.Magnetic steel component feeding track includes at least two magnetic steel component tracks 302, magnetic steel component track Connect between 302, to which magnetic steel component 306 can enter another magnetic steel component rail by a magnetic steel component track 302 Road, and then realize the conveying of magnetic steel component.It is connected between two magnetic steel component tracks 302 by connecting track 303, connects track 303 are arc-shaped, and 303 middle part of connection track are provided with driven wheel 304, driven wheel 304 is ferromagnetism material.Driven wheel 304 On be sequentially connected with magnet steel driving wheel, magnet steel driving wheel does not show that driven wheel 304 is under the drive of magnet steel driving wheel in figure Rotation.It is provided with cushion rubber 305 on the side wall of driven wheel 304, rubbing between driven wheel and magnetic steel component is increased by cushion rubber 305 Power is wiped, to give the stronger forward thrust of magnetic steel component.

The end of magnetic steel component feeding track be provided with magnet steel outlet 308, for the ease of check magnet steel outlet 308 in whether There is magnet steel, magnet steel inductor 307 is provided on magnet steel feeding pedestal 301, magnet steel inductor 307 is set towards magnet steel outlet 308 It sets, when not having magnet steel in magnet steel outlet 308, the signal of the output end output of magnet steel inductor 307 can change.

Whether the prior art that magnet steel be ripe is had in 307 inductive magnetic steel of magnet steel inductor outlet 308, and realization method can be with For：Magnet steel inductor 307 selects photoelectric sensor, the difference in height between magnet steel inductor 307 and magnet steel outlet 308 to be less than magnet steel The height of component 306, to which when having magnetic steel component 306 in magnet steel outlet, the top of magnetic steel component 306 can block magnet steel The photosignal that inductor is launched, so that the output end of magnet steel inductor is exported to obtain signal and be changed.

Magnetic steel component 306 has magnetism, to which adjacent magnetic steel component 306 can attract each other, magnet steel during work Driving wheel drives driven wheel 304 to rotate.When magnetic steel component 306 is run at driven wheel 304, magnetic steel component and driven wheel are in magnetic Mutually attract under force effect, gum cover 305 is squeezed；With the rotation of driven wheel 304, magnetic steel component passes through connection track 303, Subsequent magnetic steel component by driven wheel 304 magneticaction, can push across connection track 303 magnetic steel component to move ahead Into.Final magnetic steel component 306 advances at magnet steel outlet 308, and magnet steel inductor 307 can sense magnetic steel component；Magnetic steel component The upper and lower air cylinders and horizontal air cylinder of apparatus for placing drive feed collet to be moved at magnet steel outlet 308, and magnetic steel component 306 is picked up, and It is in place outside the bearing 7 on mold placement rack 3.

Second bearing apparatus for placing 40 is used to place second bearing into magnetic steel component, and structure is placed with first bearing The structure of device 10 is identical, includes gripping body and bearing feed mechanism, details are not described herein.

Second check device 50 is for checking whether magnetic steel component top has bearing, structure and the first check device 9 Structure is identical, also includes checking holder, checking cylinder, check thimble and check inductor, details are not described herein.

Second pressurizing unit 60 is located in bearing holder (housing, cover) 8, ties for squeezing the bearing on magnetic steel component top Structure is identical as the structure of the first pressurizing unit 20, also includes squeezing cylinder, details are not described herein.

For casing apparatus for placing 70 for casing to be placed into outside magnetic steel component 306, casing apparatus for placing 70 includes gripping Mechanism and casing feed mechanism, wherein gripping body are used to clipping to casing into the mold placement rack for being placed with magnetic steel component, Structure is identical as the gripping body structure of first bearing apparatus for placing, and details are not described herein.

Casing feed mechanism is as shown in Figure 8 and Figure 9, includes the vibration section for generating vibration, vibration section includes pedestal 701, in order to reduce the amount of movement that vibration feeder generates in vibration processes, at least two are provided on the bottom surface of pedestal 701 The material of a backing plate 710, backing plate 710 is rubber, while anti-skid bulge can be arranged on the bottom surface of backing plate 710, passes through increase Frictional force reduces amount of movement, and then improves the using effect of this vibration feeder.

The top of pedestal 701 is provided with cavity 700, is installed with electromagnet 702 in cavity 700, electromagnet 702 can be Magnetic force is generated under the action of electric energy, when electric energy is alternating current, then the magnetic force is intermittence variation.In the upper of electromagnet 702 Portion is fixed with tablet 703, and tablet 703 has magnetic conductivity, its material can be iron, the tablet of setting when implementing The magnetic force of electromagnet generation can be enhanced, and the magnetic force is transferred to the position for closing on upper bearing.The surface area of tablet 703 is big In the surface area of electromagnet 702, the active area of electromagnet 702 is increased by the way that tablet 703 is arranged.

The top of tablet 703 is provided with upper bearing shrapnel 704, upper bearing shrapnel 704 has elasticity, so that dress The vibration set is safer, reduces the abrasion to equipment.It is fixed with upper bearing 705, upper bearing on the top of upper bearing shrapnel 704 705 be ferromagnetism material, while induction gap 706 is reserved between upper bearing 705 and tablet 703, to work as electromagnet In when having electromagnetism generation, upper bearing 705 can be acted on by magnetic force, when the electromagnetism generated in electromagnet is intermittence variation When, upper bearing 705 can generate vibration under the action of the magnetic force, and intermittence variation herein is：Magnetic force is upward, magnetic force is downward, does not have There is magnetic force.In order to realize the safety of upper bearing 705, support chip 707, support chip are connected between upper bearing 705 and pedestal 701 707 have elasticity, to adapt to the vibration of upper bearing 705.

Feed table 708, the fixed form of feed table 708 and upper bearing 705 are fixed on the upper surface of upper bearing 705 For：On the top of upper bearing 705, bolt 715 is set, bolt 715 is arranged in feed table 708, and nut is provided at the top of bolt, Nut is not shown in figure；Tabletting 714 is provided between nut and feed table 708 simultaneously, tabletting 714 makes nut and send Contact area between charging tray 708 increases, being stably connected with both to realize.Feeding is realized by bolt, tabletting and nut Disk is fixedly connected with upper bearing.

The middle part of feed table 708 is provided with feeding pond 717, feeding pond 717 is used to place the casing for needing to sort.Together When, in order to improve the vibratory output of casing, tracheae 716 is provided in feeding pond 717, the end of tracheae 716 is located at feeding pond 717 In.It is connected with air source on tracheae 716, is entered in feeding pond 717 by tracheae 716 from the gas in air source out, to feeding Casing in pond 717 acts power so that the casing in feeding pond 717 moves up and down, and then increases the amount of flow of casing.For The control for realizing outlet in tracheae 716, is provided with valve, valve is not shown in figure on tracheae 716.

Screw feeding track 709 is provided on the side wall of feed table 708, screw feeding track 709 is around feed table 708 The circumferentially disposed multi-turn of side wall, for the ease of the movement of material, the surface of screw feeding track 709 and inner wall are smooth.Spiral shell The initial end of rotation feeding track 709 is located in feeding pond 717, meanwhile, the width of screw feeding track 709 is along initial end to end It is gradually reduced, big to meet initial end inlet amount, the stringent purpose of material that end sorts out is less prone to material without choosing The phenomenon that not passing through directly.It needs to be explained as follows herein：It can give a kind of end of people the feeling bigger than initial end in Fig. 9, essence, figure 9 be the vertical view of feed table in Fig. 8, is ramped up from initial end super helix feeding track, therefore initial end understands some quilt in Fig. 9 Covering is got up, and end section is completely exposed.

Wherein, initial end is that casing enters the place of screw feeding track 709, and end is casing from screw feeding track The place got off on 709.

The side of screw feeding track 709 is provided with baffle 718, baffle 718 allows casing by forward.In spiral shell The direction of rotation feeding track 709 upper edge initial end to end be disposed with first sort portion, second sort portion, third sorts portion Portion is sorted with the 4th, 709 end of screw feeding track is provided with casing outlet 719.Casing passes through on screw feeding track 709 Cross first sort portion, second sort portion, third sorts portion and the 4th sorts sorting layer by layer for portion, finally transfer out positive standing Casing is used at casing outlet 716 for subsequent process.

First portion of sorting is to be sorted to the standing state of casing, including topple over bar 711, topples over bar 711 laterally It is set to the top of screw feeding track, while toppling over and being reserved between bar and screw feeding track bottom surface through gap, is led to It crosses gap not show in figure, height of the gap less than casing when upright, height when toppling over more than casing should be passed through.Logical It crosses under the action of gap, the casing toppled over can pass freely through, and standing casing can fall down under the interception for toppling over bar, to So that the state of casing is unified, it is easy to carry out subsequent sort.

Second portion of sorting makes the casing toppled over stand, and is the step being set on 709 surface of screw feeding track 712, step 712 includes vertically disposed eminence and lower, has vertical difference in height between eminence and lower, in the difference in height Effect casing become upright state.The eminence and lower of step 712 are set gradually along the conveying direction of casing, in casing Transmission process in, casing falls to lower at step 712, from eminence, and during falling, one end of casing is first Ground lands after the other end, so that casing becomes upright state.

Third sorts portion and is sorted to the vertical direction of casing, is to be set on 709 surface of screw feeding track Face 713 is sorted, face 713 is sorted and is serrated, because casing one end is flat, protrusion is provided on the other end；When with protrusion One end downward when, it is jagged sort face 713 under the action of, can again topple over because of astasia, and when end it is flat It is big with the jagged contact area for sorting face 713 when face-down, it can pass through.

The casing toppled in third sorts portion is rejected in 4th portion of sorting, including the notch being set on baffle, notch do not have Have and shown in figure, which can make the casing toppled over be returned in feeding pond by notch, and upright casing can edge Screw feeding track moves on.The notch runs through screw feeding track 709 and feeding pond 717；While screw feeding track Bottom surface direction is closed on notch side and is arranged diagonally downward, therefore casing can advance close to the baffle where notch, when casing is transported to When indentation, there, upright casing can pass through close to baffle 718, and the casing toppled over can then enter feeding pond 717 by notch In.

When in use, casing is put into feeding pond 717, and alternating current is passed through into electromagnet, under city's electro ultrafiltration, is above held Seat 705 drives 708 up-down vibration of feed table；Casing is entered under effect of vibration on screw feeding track, while being sent in spiral It is moved on material track, casing is moved along screw feeding track as the ripe prior art under the action of vibration.It is moved in casing During, successively by first sort portion, second sort portion, third sorts portion and the 4th sorts portion, enter eventually into casing It is the correct casing of vertical direction to export at 716.Then, under the action of the gripping body of casing apparatus for placing, casing goes out Casing at mouthful is gripped, and is placed into the outside for running to the magnetic steel component on the placement rack of mold below.In this process In, whether induction part also can grip casing to gripping body incudes.

Casing pushes calibrating installation for carrying out pushing calibration to the casing on mold placement rack, so that magnetic steel component Casing is moved in casing with bearing on its interior has the at one end of extending port, so that stator completes assembling.

It includes the pushing holder 801 for being fixedly arranged on 1 top of shell that casing, which pushes calibrating installation as shown in Figure 10, is pushing holder Lower air cylinder 802 is provided on 801, lower air cylinder 802 is vertically arranged, so that lower air cylinder 802 can be in vertical direction It is upper flexible；The end of lower air cylinder 802 is provided with push-down head 805, during being pushed to casing, substantially push-down head 805 directly act on casing.Lower air cylinder press shell so that casing is moved down relative to magnetic steel component, final magnetic steel component With casing there is one end of extending port to be bonded.

In order to enable oily axis, magnetic steel component are consistent with the concentricity of casing, the lower section of operation tablet 2 is provided with electric rotating Machine 803, electric rotating machine 803 can move up and down, and the realization method that electric rotating machine moves up and down is：It is arranged in electric rotating machine lower part Electric rotating machine cylinder, electric rotating machine cylinder drive electric rotating machine to move up and down.It is provided with card on the output shaft of electric rotating machine 803 Slot 804 sets the rotation of mold placement rack 3 in order to enable electric rotating machine can drive the mold placement rack rotation for being placed with casing It is placed on operation tablet 2.Meanwhile rotary shaft 31 is set in the lower part of mold placement rack 3, rotary shaft 31 is located under operation tablet 2 Side.Link slot 32 is provided on the end of rotary shaft 31, link slot 32 and card slot 804 match.When electric rotating machine is to moving up When dynamic, under the action of link slot and card slot, electric rotating machine and rotation axis connection, electric rotating machine drive rotary shaft rotation so that Mold placement rack rotates, and during rotation, is adjusted to the concentricity of magnetic steel component, bearing and casing.

Larger pressure can be born on tablet because when squeezing casing, operating, prolonged use can make At the damage of operation tablet, therefore bearing mechanism is set below operation tablet.Bearing mechanism includes the pressure-bearing cylinder being vertically arranged, Because pressure-bearing cylinder is fairly simple, therefore do not shown in figure.Pressure-bearing cylinder closes on casing and pushes calibrating installation, while pressure-bearing cylinder End towards operation tablet lower surface.At work, when lower air cylinder will push casing, pressure-bearing cylinder meeting It extends and is contacted with the lower surface of operation tablet 2, to which when lower air cylinder is pressed downward casing, pressure-bearing cylinder is flat to operating Plate plays the role of support, and then reduces the damage to operating tablet.

Pick device is picked up for the stator good to mold placement rack over-assemble, including gripping body and pickup machine Structure, wherein the gripping body structure of the gripping body of pick device and the first oily axis apparatus for placing are identical, and details are not described herein.

Mechanism for picking includes finished bin and is set to the finished-product entrance on finished bin top, wherein finished bin and finished-product entrance ratio It is not shown in figure simply relatively.The upper and lower air cylinders and horizontal air cylinder of mechanism for picking drive the feed collet for accompanying stator to be moved to finished product Storehouse entrance top, feed collet unclamp stator and enter finished bin by finished bin entrance.

In order to realize automation, at some device malfunction when, can automatic alarm, place inductor, check sense Answer and be connected with processing unit on the signal output end of device and magnetic steel component inductor, processing unit can select microcontroller or PLC.Processing unit receives the output signal placed inductor and check inductor, to learn the inspection sense of the first check device Device is answered whether to sense whether element, the inspection inductor of the second check device sense bearing, place whether inductor incudes To having element in feed collet；It is connected with alarm unit on the signal output end of processing unit, to malfunction at some device When, as the inspection inductor of the first check device senses the presence of element, the inspection inductor of the second check device goes out, and ocean is felt Bearing should be arrived, inductor is placed and does not sense in feed collet have element or magnetic steel component inductor not to sense that magnet steel outlet has Magnetic steel component, then processing unit output signals to alarm unit so that alarm unit sends out prompting sound.

It is worth noting that, in above system embodiment, included each unit is only drawn according to function logic Point, but it is not limited to above-mentioned division, as long as corresponding function can be realized；In addition, each functional unit is specific Title is also only to facilitate mutually distinguish, the protection domain being not intended to restrict the invention.

It is of the invention novel in design, by the way that the first check device 9, the first axle that are circumferentially set gradually around operation tablet 2 is arranged It holds apparatus for placing 10, the first pressurizing unit 20, magnetic steel component apparatus for placing 30, second bearing apparatus for placing 40, second and checks dress It sets the 50, second pressurizing unit 60, casing apparatus for placing 70, casing and pushes calibrating installation 80 and pick device 90, realize stator Automatic assembling, reduce the labor intensity of worker.

The invention also discloses a kind of methods carrying out stator assembling using said stator assembling equipment, as shown in figure 11, It in turn includes the following steps：

Step 1, whether check has element to leave on mold placement rack：

Operation 2 driven mold placement rack 3 of tablet turns to below the first check device, and the first check device checks that mold is put Whether have element, such as otherwise carry out step 2, stop operating if so, then operating tablet, processing unit issues a signal to report if setting on seat Alert unit, sends out prompting sound.

Specific method is：When mold placement rack 3 runs to the first 9 lower section of check device, operation tablet stops operating；Inspection It looks into cylinder 002 and drives the distance for checking that thimble 003 moves down setting；When having element on mold placement rack 3, then thimble is checked 003 can be jacked up, and the inspection thimble 003 of jack-up can be examined inductor 004 and sense, to check that inductor 004 learns mould There is element on tool placement rack 3, checks that inductor will output signals to processing unit, processing unit outputs signals to alarm unit, Alarm unit sends out prompting sound.

Step 2, bearing is placed：Tablet rotation is operated, mold placement rack the turning to operation translation by step 1 Up to below first bearing apparatus for placing, first bearing apparatus for placing grips bearing by feed collet, places inductor and checks that feed collet is It is no to clip to bearing, then bearing is positioned on mold placement rack in this way, carries out step 3；If not, operation tablet stops operating, Processing unit issues a signal to alarm unit, makes to send out prompting sound.

In the process, bearing is constantly transported at bearing outlet 1107 by bearing feed mechanism, and operation tablet is in total electricity It is rotated under the drive of machine, the mold placement rack Jing Guo step 1 is turned to below first bearing apparatus for placing, first bearing is placed Horizontal air cylinder and upper and lower air cylinders in device drive feed collet movement, feed collet to reach bearing outlet 1107, and feed collet action will be located at axis The bearing for holding outlet 1107 picks up, and after picking up, new bearing can again reach at bearing outlet 1107.When feed collet clips to bearing When, place thimble and can be jacked to and place at inductor, place inductor and sense the presence of bearing, then, horizontal air cylinder and Upper and lower air cylinders are flexible so that feed collet is moved at mold placement rack 3, bearing is positioned on mold placement rack 3, fixing axle is worn In Bearing inner.

Step 3, bearing is pushed：Tablet rotation is operated, mold placement rack the turning to operation translation by step 2 Below up to the first pressurizing unit, the extruding cylinder of the first pressurizing unit squeezes the bearing on mold placement rack so that axis It holds and is bonded with mold placement rack.

For bearing without reaching suitable position under fixing axle effect, this step pushes bearing in order to prevent, has Body method is：When the mold placement rack Jing Guo step 2 turns to below the first pressurizing unit, squeezes cylinder and stretch down, and In bearing upper-end contact, continue to stretch a certain distance, so that bearing is bonded with mold placement rack 3；By to bearing into Row squeezes, it is therefore prevented that bearing assembling position phenomenon against regulation occurs and occurs in the stator, improves the stator assembled Quality.

Step 4, magnetic steel component is placed on the outside of bearing：Tablet rotation is operated, the mold placement rack by step 3 is with behaviour Make the rotation being translatable to reach below magnetic steel component apparatus for placing, the feed collet of magnetic steel component apparatus for placing grips magnetic steel component, places Inductor checks whether feed collet clips to magnetic steel component, and then magnetic steel component is positioned over below magnetic steel component apparatus for placing in this way Mold placement rack on, and be sleeved on the outside for the bearing that step 3 squeezed, carry out step 4；If not, operation tablet stops turning Dynamic, processing unit issues a signal to alarm unit, makes to send out prompting sound；Wherein, magnetic steel component includes magnet steel and is set to magnet steel Internal bearing holder (housing, cover).

In the process, magnetic steel component 306 is constantly transported to magnetic steel component outlet 308 by magnetic steel component feed mechanism Place；Mold placement rack 3 by step 3 is rolled over during operating the rotation of tablet 2 under magnetic steel component apparatus for placing Side；The gripping body of magnet steel apparatus for placing grips magnetic steel component by feed collet, places inductor and checks in feed collet whether there is magnet steel Component, the same bearing of inspection method.When there is magnetic steel component in feed collet, magnetic steel component is positioned over the mold by step 3 by feed collet On placement rack 3, magnetic steel component is located at Bearing outer at this time.

Step 5, bearing is placed in the magnetic steel component top placed in step 4：Tablet rotation is operated, by the mould of step 4 Has placement rack as the rotation of operation translation reaches second bearing apparatus for placing lower section, the feed collet gripping of second bearing apparatus for placing Bearing places inductor and checks whether feed collet clips to bearing, bearing is then positioned over magnetic steel component top in this way, carries out step 6； If not, operation tablet stops operating, processing unit issues a signal to alarm unit, makes to send out prompting sound.

Because there are two bearings in a stator, therefore second bearing apparatus for placing needs to place second axis into magnetic steel component It holds.

Step 6, check whether magnetic steel component top has bearing：Operate tablet rotation, mold placement rack by step 5 with The rotation for operation translation reaches below the second check device, and the inspection cylinder of the second check device drives inspection portion to moving down It is dynamic, check whether magnetic steel component top has bearing by judging to check whether inductor detects inspection thimble, in this way：Then into Row step 7, if not, operation tablet stops operating, processing unit issues a signal to alarm unit, sends out prompting sound.

Because bearing is smaller, the deviation slightly in program just will appear the phenomenon that second bearing is not placed into, and make The stator that must be produced is defect ware.It herein, can be to the axis on the magnetic steel component top Jing Guo step 5 by the second check device It holds and is checked, ensure the quality of product produced, the inspection method of the second check device is with the first check device, herein not It repeats again.

Step 7, the bearing positioned at magnetic steel component top is squeezed：Tablet rotation is operated, is put by the mold of step 6 Seat is set as the rotation of operation translation reaches below the second pressurizing unit, the extruding cylinder of the second pressurizing unit stretches downwards, right Bearing in magnetic steel component is squeezed, positioning.

The mold placement rack checked by step 6 is gone under the action of operating tablet 3 at the second pressurizing unit, by the The extruding cylinder of two pressurizing units squeezes the bearing positioned at magnetic steel component top, is located at the suitable position of magnetic steel component It sets.The second pressurizing unit being arranged can ensure the suitable of position of bearings, and then improve product quality.

Step 8, casing is placed outside magnetic steel component：Tablet rotation is operated, the mold placement rack by step 7 is with behaviour Make the rotation being translatable to reach below casing apparatus for placing, the feed collet gripping of casing apparatus for placing places inductor inspection to casing Whether feed collet clips to casing, and then casing is positioned on the mold placement rack below casing apparatus for placing in this way, makes casing Outside magnetic steel component, step 9 is carried out；If not, operation tablet stops operating, it is single that processing unit issues a signal to alarm Member makes to send out prompting sound.

The casing that forward direction is placed constantly is transported at casing outlet 719 by casing feed mechanism, the gripping of casing apparatus for placing The feed collet of mechanism clips to casing, and casing is positioned on the mold placement rack 3 by step 7.

Step 9, the concentricity of bearing, magnetic steel component and casing is pushed, adjusted to casing：

Tablet rotation is operated, the mold placement rack by step 8 pushes calibration as the rotation of operation translation reaches casing Below device, lower air cylinder, which moves downward, pushes casing, and pressure-bearing cylinder moves upward to and operation tablet following table face paste The position of conjunction.The pressing time of lower air cylinder is 1 ~ 3s；The down force pressure of lower air cylinder is 0.3 ~ 0.8MPa MPa, preferably 0.54MPa。

During lower air cylinder pushes casing, casing is moved downward relative to magnetic steel component, so that magnet steel Bearing holder (housing, cover) in component is finally stretched out from the extending port of casing, and is bonded in the end of casing.

Under the action of rotary shaft, driven mold placement rack 3 rotates electric rotating machine, mold while lower air cylinder pushes The rotating speed that placement rack 3 rotates is 1000 ~ 1800r/min, preferably 1400r/min, by the rotation of mold placement rack 3 to machine The concentricity of shell is adjusted；It pushes, stator apparatus completion after the completion of adjustment, pressure-bearing cylinder moves downward, and lower air cylinder is upward Movement, electric rotating machine move downward, and operation tablet rotation carries out step 10.The concentricity adjustment process of setting can be great The concentricity of bearing, magnetic steel component and casing is improved, and then improves product quality.

During this, when lower air cylinder pushes, operation tablet 2 can be protected by the way that pressure-bearing cylinder is arranged Shield, prevent pushing process to operate tablet 2 damage, and then ensure that the stator produced quality and production equipment it is normal It uses.

Step 10, the stator being completed is put into finished-product entrance：Tablet rotation is operated, the mold by step 9 is placed Seat is reached with the rotation of operation translation below pick device, and the feed collet of pick device, which picks up assembled stator, is put into finished product Entrance.

Stator assemble method compactness of the present invention is high, by being sequentially placed bearing, magnet steel, bearing, casing, and It during often step is placed, checks in feed collet whether there is element, the problem of to prevent the stator that assembles to malfunction, realizes The automatic assembling of stator, accuracy rate is high, greatly reduces the labor intensity of worker, improves product quality.

Claims (9)

1. a kind of stator pack installing is standby, it is characterised in that：Including shell, upper part of the housing is provided with operation tablet and successively around behaviour Make the first circumferentially disposed check device of tablet, first bearing apparatus for placing, the first pressurizing unit, magnetic steel component apparatus for placing, Second bearing apparatus for placing, the second check device, the second pressurizing unit, casing apparatus for placing, casing push calibrating installation and pick up Take device；

Operation tablet is rotatably dispose in upper part of the housing, operates rotation on tablet and is equipped at least one mold placement rack, mold placement rack Lower part is fixed with the rotary shaft below operation tablet；

First check device and the second check device include the inspection holder being fixedly arranged on shell, check that holder is equipped with and check Cylinder checks that cylinder end is provided with inspection portion, checks that cylinder is vertically arranged；Inspection portion includes checking thimble and being pushed up positioned at checking Inspection inductor above needle checks that thimble can be moved upwards up under external force and checks at inductor, when external force is removed Check that thimble can reset afterwards；

It is provided with inspection pedestal on the end for checking cylinder, sliding rail is provided on checking holder, checks that pedestal is checking gas It is slided along sliding rail under the action of cylinder, checks that thimble is set to and check on pedestal；

First bearing apparatus for placing, second bearing apparatus for placing, magnetic steel component apparatus for placing, casing apparatus for placing and pick device It include gripping body；Gripping body includes the holder being fixedly arranged on shell, and being horizontally disposed on holder has horizontal air cylinder, horizontal gas Upper and lower air cylinders are provided on cylinder, upper and lower air cylinders are vertically arranged, and the end of upper and lower air cylinders carries feed collet；

First pressurizing unit and the second pressurizing unit include the extrusion rack being fixedly arranged on shell, are vertically arranged on extrusion rack Squeeze cylinder；

It includes pushing holder and electric rotating machine that casing, which pushes calibrating installation, pushes holder and is fixedly arranged on shell, on pushing holder It is vertically arranged with lower air cylinder；Electric rotating machine is located at below operation tablet, while electric rotating machine can be relative on operation tablet Lower movement coordinates rotary shaft to be provided with card slot on the output shaft of electric rotating machine；

First bearing apparatus for placing and second bearing apparatus for placing further include bearing feed mechanism；

Bearing feed mechanism includes the bearing feeding shell positioned at upper part of the housing, and bearing feeding lower part of the housing is provided with supporting rod, Supporting rod end is provided with the drawing section inhaled and be set on shell；

Bearing feeding enclosure interior is provided with bearing feeding cavity, and swivel plate is disposed with from bottom to top in bearing feeding cavity And slot bar；

Swivel plate is rotatably dispose in bearing feeding cavity, and bearing electric machine, swivel plate are sequentially connected on swivel plate lower surface Top is provided with the lid being bonded with bearing feeding shell, and the height adjusting part being connect with slot bar is provided on lid；

Slot bar is parallel to swivel plate setting, is reserved between slot bar and swivel plate and passes through gap；

The height bearing conveying track equal with the height by gap, bearing are provided through in bearing feeding cavity sidewalls The bottom surface of conveying track and the flush of swivel plate；

Bearing conveying track end is provided with the bearing outlet being arranged upward, and first bearing apparatus for placing and second bearing place dress The horizontal air cylinder set and upper and lower air cylinders drive feed collet to be moved between bearing outlet and mold placement rack.

2. stator pack installing as described in claim 1 is standby, it is characterised in that：Gripping body further includes being set on upper and lower air cylinders Induction part, induction part include place thimble and positioned at place thimble above placement inductor, place thimble be located on feed collet Side, at the same place thimble can be moved upwards up under external force place inductor at, after external force is removed place thimble can To reset；It places and is respectively connected with processing unit on the signal output end of inductor and inspection inductor, the signal of processing unit is defeated Alarm unit is connected in outlet.

3. stator pack installing as claimed in claim 2 is standby, it is characterised in that：Height adjusting part includes sleeve and connects with slot bar The connecting rod connect, connecting rod are arranged in sleeve, are bolted with adjustment bolt in sleeve lateral wall, adjustment bolt end and connecting rod Side wall fits closely.

4. stator pack installing as claimed in claim 3 is standby, it is characterised in that：Magnetic steel component apparatus for placing further includes magnetic steel component Feed mechanism, magnetic steel component feed mechanism include the magnetic steel component pedestal being set on shell and are set on magnetic steel component pedestal Magnetic steel component feeding track；

Magnetic steel component feeding track end is provided with magnetic steel component outlet, and magnetic steel component feeding track includes end to end magnet steel Component track, two magnetic steel component tracks are connected by arc-shaped connection track, and driven wheel is provided in the middle part of connection track, from Driving wheel is ferromagnetism material, and rotary electric machine is sequentially connected on driven wheel；It is provided with cushion rubber on driven wheel side wall.

5. stator pack installing as claimed in claim 4 is standby, it is characterised in that：Casing apparatus for placing further includes casing feeder Structure, casing feed mechanism include vibrations portion and are set to the feed table on vibrations portion top；

Vibrations portion includes pedestal, the upper bearing that electromagnet is provided on pedestal and is connected with feed table；

Upper bearing is ferromagnetism material, and upper bearing is located above electromagnet, and upper bearing passes through flexible support with pedestal Piece connects；

Be installed with the tablet with magnetic conductivity on the top of electromagnet, the top of tablet be provided be connected with upper bearing it is upper Bearing shrapnel；

Screw feeding track is provided on feed table side wall, screw feeding track width gradually subtracts along initial end to end direction It is small；It is provided with feeding pond in the middle part of feed table, the initial end of screw feeding track is set in feeding pond；

The side of screw feeding track is provided with baffle；Screw feeding track upper edge initial end to end direction is disposed with First sort portion, second sort portion, third sorts portion and the 4th sorts portion；

First portion of sorting includes being horizontally set above screw feeding track to topple over bar, topples over bar and screw feeding track It is reserved between surface and passes through gap；

Second portion of sorting is the step for being set to screw feeding raceway surface, and the eminence and lower of step are along screw feeding track Flow of Goods and Materials direction is set gradually；

The third portion of sorting includes that the indention that is set on screw feeding raceway surface sorts face；

4th portion of sorting is the notch being set on baffle, and notch runs through screw feeding track and feeding pond, screw feeding track Surface be arranged diagonally downward towards closing on notch side.

6. stator pack installing as claimed in claim 5 is standby, it is characterised in that：Pick device further includes finished product stocking mechanism, at Product stocking mechanism includes finished bin, and finished bin top is provided with finished-product entrance, the horizontal air cylinder of the gripping body of pick device and Upper and lower air cylinders drive feed collet to be moved at finished-product entrance from mold placement rack.

7. the stator pack installing as described in claim 1 to 6 any one is standby, it is characterised in that：It operates below tablet close to machine Shell pushes calibrating installation and is provided with bearing mechanism, and bearing mechanism includes the pressure-bearing cylinder being vertically arranged.

8. a kind of stator pack using described in claim 7 installs the standby method for carrying out stator assembling, it is characterised in that：It wraps successively Include following step：

Step 1, whether check has element to leave on mold placement rack：Operation tablet driven mold placement rack turns to the first inspection Below device, the first check device checks on mold placement rack whether there is element, such as otherwise carries out step 2, if so, then operation is flat Plate stops operating, and processing unit issues a signal to alarm unit, sends out prompting sound；

Step 2, bearing is placed：Operate tablet rotation, mold placement rack by step 1 reaches the with the rotation of operation translation Below one bearing apparatus for placing, first bearing apparatus for placing grips bearing by feed collet, places inductor and checks whether feed collet presss from both sides To bearing, then bearing is positioned on mold placement rack in this way, carries out step 3；If not, operation tablet stops operating, handle Unit issues a signal to alarm unit, makes to send out prompting sound；

Step 3, bearing is pushed：Operate tablet rotation, mold placement rack by step 2 reaches the with the rotation of operation translation Below one pressurizing unit, the extrudings cylinder of the first pressurizing unit squeezes the bearing on mold placement rack so that bearing with Mold placement rack is bonded；

Step 4, magnetic steel component is placed on the outside of bearing：Tablet rotation is operated, the mold placement rack by step 3 is flat with operation Dynamic rotation reaches below magnetic steel component apparatus for placing, and the feed collet of magnetic steel component apparatus for placing grips magnetic steel component, places induction Device checks whether feed collet clips to magnetic steel component, the mould being in this way then positioned over magnetic steel component below magnetic steel component apparatus for placing Have on placement rack, and be sleeved on the outside for the bearing that step 3 squeezed, carries out step 5；If not, operation tablet stops operating, locate Reason unit issues a signal to alarm unit, makes to send out prompting sound；

Step 5, bearing is placed on magnetic steel component top：Tablet rotation is operated, the mold placement rack by step 4 is flat with operation Dynamic rotation reaches below second bearing apparatus for placing, and the feed collet of second bearing apparatus for placing grips bearing, places inductor inspection It looks into whether feed collet clips to bearing, bearing is then positioned over magnetic steel component top in this way, carry out step 6；If not, operation tablet stops Rotation stop is dynamic, and processing unit issues a signal to alarm unit, makes to send out prompting sound；

Step 6, check whether magnetic steel component top has bearing：Tablet rotation is operated, the mold placement rack by step 5 is with behaviour Make the rotation being translatable to reach below the second check device, the inspection cylinder of the second check device drives inspection portion to move down, and leads to It crosses and judges to check whether inductor detects inspection thimble to check whether magnetic steel component top has bearing, in this way：Then walked Rapid 7, if not, operation tablet stops operating, processing unit issues a signal to alarm unit, sends out prompting sound；

Step 7, the bearing positioned at magnetic steel component top is squeezed：Operate tablet rotation, the mold placement rack by step 6 As the rotation of operation translation reaches below the second pressurizing unit, the extruding cylinder of the second pressurizing unit stretches downwards, to magnet steel Bearing in component is squeezed, positioning；

Step 8, casing is placed outside magnetic steel component：Tablet rotation is operated, the mold placement rack by step 7 is flat with operation Dynamic rotation reaches below casing apparatus for placing, and the feed collet gripping of casing apparatus for placing places inductor and check feed collet to casing Casing whether is clipped to, then casing is positioned on the mold placement rack below casing apparatus for placing in this way, casing is made to be located at Outside magnetic steel component, step 9 is carried out；If not, operation tablet stops operating, processing unit issues a signal to alarm unit, makes Send out prompting sound；

Step 9, the concentricity of bearing, magnetic steel component and casing is pushed, adjusted to casing：Tablet rotation is operated, by step Rapid 8 mold placement rack is pushed as the rotation of operation translation reaches casing below calibrating installation, and lower air cylinder moves downward pair Casing is pushed；Meanwhile pressure-bearing cylinder moves upward to the position being bonded with operation tablet lower surface；In lower air cylinder to machine During shell is pushed, electric rotating machine is under the action of rotary shaft, driven mold placement rack rotation, to bearing, magnet steel group The concentricity of part and casing is adjusted；It pushes, stator is completed after the completion of adjustment；

Step 10, the stator being completed is put into finished-product entrance：Operate tablet rotation, mold placement rack by step 9 with The rotation for operation translation reaches below pick device, and the feed collet of pick device, which picks up assembled stator, to be put into finished product and enter Mouthful.

9. the method for stator assembling as claimed in claim 8, it is characterised in that：The pressing time of lower air cylinder is 1 in step 9 ~3s；The down force pressure of lower air cylinder is 0.3 ~ 0.8MPa；Electric rotating machine driven mold placement rack rotation rotating speed be 1000 ~ 1800r/min。