CN105871134A

CN105871134A - Stator assembling equipment and stator assembling method

Info

Publication number: CN105871134A
Application number: CN201610406254.2A
Authority: CN
Inventors: 张山恩
Original assignee: ZHOUKOU CHAOYUE TECHNOLOGY ELECTRONICS CO LTD
Current assignee: ZHOUKOU CHAOYUE TECHNOLOGY ELECTRONICS CO LTD
Priority date: 2016-06-12
Filing date: 2016-06-12
Publication date: 2016-08-17
Anticipated expiration: 2036-06-12
Also published as: CN105871134B

Abstract

The invention discloses stator assembling equipment and a stator assembling method, wherein the stator assembling equipment comprises a housing, wherein an operating flat plate, a first inspecting device, a first bearing placing device, a first extruding device, a magnetic steel assembly placing device, a second bearing placing device, a second inspecting device, a second extruding device, a machine casing placing device, a machine casing pressing and calibrating device and a pick-up device are arranged at the upper part of the housing, and the first inspecting device, the first bearing placing device, the first extruding device, the magnetic steel assembly placing device, the second bearing placing device, the second inspecting device, the second extruding device, the machine casing placing device, the machine casing pressing and calibrating device and the pick-up device are arranged around the operating flat plate in a circumferential direction in turn. The stator assembling method comprises the steps of examining and placing a bearing, extruding the bearing, placing a magnetic steel, placing a bearing, extruding the bearing, examining the bearing, placing a machine casing, extruding the machine casing, adjusting concentricity and finally placing a finished product in a finished product warehouse. The stator assembling equipment disclosed by the invention has the advantage of high compactness; produced stators have the advantage of stable quality; the stator assembling method disclosed by the invention has the advantage of high compactness, automatic assembly of a stator is realized, a high accuracy rate is achieved, labor intensity of workers is reduced greatly, and product quality is improved.

Description

A kind of stator pack installs standby and assemble method

Technical field

The invention belongs to minisize acoustic vibrator stator and assemble field, be specifically related to a kind of stator pack and install standby and assemble Method.

Background technology

Sonic wave vibrator, especially minisize acoustic vibrator, volume is little, efficiency is high, is widely used in a lot of fields, Such as electric toothbrush；Because its volume is smaller, parts therein are less, cumbersome assembling.

Stator the most therein, current stator is divided into the when of assembling: last item holds, presses the work such as magnetic steel component, press shell Skill, manufacturer realizes producing with manual operation, needs a large amount of human resources, and production efficiency is low；It is easy to that neglected loading axle occurs Holding or the phenomenon of magnet steel, the stator quality produced is unstable, is unfavorable for the raising of product quality.

Summary of the invention

It is desirable to provide a kind of using effect is good, the stator pack that labour intensity is low installs standby and assemble method.

For solving above-mentioned technical problem, the invention provides following technical scheme: a kind of stator pack installing is standby, including shell Body, housing upper is provided with operation flat board and puts around the first inspection device, clutch shaft bearing that operation flat board is circumferentially disposed successively Put device, the first pressurizing unit, magnetic steel component apparatus for placing, the second bearing apparatus for placing, the second inspection device, the second extruding dress Put, press calibrating installation and pick device under casing apparatus for placing, casing；

Operation flat board rotates and is arranged at housing upper, operation flat board rotates and is provided with at least 1 mould placement rack, mould placement rack Bottom is fixed with the rotary shaft being positioned at below operation flat board；

First checks that device and second checks that device all includes the inspection support being fixedly arranged on housing, checks that support is provided with end It is provided with the inspection cylinder in inspection portion；Inspection cylinder is vertically arranged；Inspection portion includes checking thimble and being positioned at above inspection thimble Inspection inductor, check that thimble can be moved upwards up to check at inductor under external force, check after external force is removed Thimble can reset；

Clutch shaft bearing apparatus for placing, the second bearing apparatus for placing, magnetic steel component apparatus for placing, casing apparatus for placing and pick device All include gripping body；Gripping body includes the support being fixedly arranged on housing, and support has been horizontally disposed with horizontal air cylinder, horizontal gas The end upper and lower air cylinders with feed collet it is vertically arranged with on cylinder；

First pressurizing unit and the second pressurizing unit all include the extrusion rack being fixedly arranged on housing, and extrusion rack is vertically arranged There is extruding cylinder；

Pressing calibrating installation to press support and electric rotating machine under including under casing, lower pressure support is fixedly arranged on housing, under press on support It is vertically arranged with lower air cylinder；Electric rotating machine is positioned at below operation flat board, and electric rotating machine can be relative on operation flat board simultaneously Lower movement, coordinates rotary shaft to be provided with draw-in groove on the output shaft of electric rotating machine.

Gripping body also includes the induction part being arranged on upper and lower air cylinders, and induction part includes placing thimble and being positioned at placement top Placement inductor above pin, places thimble and is positioned at above feed collet, and placing thimble can move up simultaneously under external force To placing at inductor, placing thimble after external force is removed can reset；Place inductor and check the signal output of inductor Being respectively connected with processing unit on end, the signal output part of processing unit connects alarm unit.

Clutch shaft bearing apparatus for placing and the second bearing apparatus for placing also include bearing feed mechanism；

Bearing feed mechanism includes the bearing feeding housing being positioned at housing upper, and bearing feeding lower housing portion is provided with support bar, Support bar end is provided with inhales the drawing section being located on housing；

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

Swivel plate rotates and is arranged in bearing feeding cavity, is connected with bearing electric machine, swivel plate on swivel plate lower surface It is provided above and the lid of bearing feeding housing laminating, lid is provided with the height adjusting part being connected with slot bar；

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

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

Bearing conveying track end is provided with the bearing outlet arranged upward, clutch shaft bearing apparatus for placing and the second bearing and places dress The horizontal air cylinder put and upper and lower air cylinders drive feed collet to move between bearing outlet and mould placement rack.

Height adjusting part includes sleeve and the connecting rod being connected with slot bar, and connecting rod is arranged in sleeve, sleeve lateral wall On be bolted with adjustment bolt, the sidewall adjusting bolt end and connecting rod fits tightly.

Magnetic steel component apparatus for placing also includes that magnetic steel component feed mechanism, magnetic steel component feed mechanism include being arranged at housing On magnetic steel component base and the magnetic steel component feeding track that is arranged on magnetic steel component base；

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 the connection track of circular arc, connect and are provided with driven pulley in the middle part of track, from Power is ferromagnetism material, and driven pulley is connected with rotary electric machine；It is provided with cushion rubber on driven pulley sidewall.

Casing apparatus for placing also includes that casing feed mechanism, casing feed mechanism include vibrations portion and be arranged in vibrations portion The feed table in portion；

Vibrations portion includes base, and base is provided with electromagnet and the upper bearing being connected with feed table；

Upper bearing is ferromagnetism material, and upper bearing is positioned at above electromagnet, and upper bearing and base are by having resilient support Sheet connects；

Be installed with the tablet with magnetic conductivity on the top of electromagnet, the top of tablet is provided with upper with what upper bearing was connected Bearing shell fragment.

Being provided with screw feeding track on feed table sidewall, screw feeding track width is along initial end to end direction gradually Reduce；Being provided with feeding pond in the middle part of feed table, the initial end of screw feeding track is arranged in feeding pond；

Sidepiece at screw feeding track is provided with baffle plate；It is disposed with along initial end to end direction on screw feeding track First sort portion, second sort portion, the 3rd sort portion and the 4th and sort portion；

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

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

What the 3rd portion of sorting included the indention being arranged on screw feeding raceway surface sorts face；

4th portion of sorting is the breach being arranged on baffle plate, and breach runs through screw feeding track and feeding pond, screw feeding track Surface down-set towards closing on breach lopsidedness.

Pick device also includes that finished product stocking mechanism, finished product stocking mechanism include that finished bin, finished bin top are provided with into Product entrance, the horizontal air cylinder of the gripping body of pick device and upper and lower air cylinders drive feed collet to move to finished product at mould placement rack Porch.

Pressing calibrating installation to be provided with bearing mechanism under the casing below operation flat board, bearing mechanism includes being vertically arranged Pressure-bearing cylinder.

The invention also discloses a kind of method utilizing the said equipment to carry out stator assembling, comprise the following steps that successively

Whether step 1, check and have element to leave on mould placement rack: operation flat board driven mold placement rack turns to the first inspection Below device, whether first checks device to check on mould placement rack has element, and as otherwise carried out step 2, in this way, then operation is flat Plate stops operating, and processing unit issues a signal to alarm unit, sends prompting sound；

Step 2, places bearing: operation flat board rotates, and the mould placement rack through step 1 arrives the along with the rotation of operation translation Below one bearing apparatus for placing, clutch shaft bearing apparatus for placing grips bearing by feed collet, places inductor and checks whether feed collet presss from both sides To bearing, the most then bearing is positioned on mould placement rack, carries out step 3；As no, then operation flat board stops operating, and processes Unit issues a signal to alarm unit, makes to send prompting sound；

Step 3, lower last item holds: operation flat board rotates, and the mould placement rack through step 2 arrives the along with the rotation of operation translation Below one pressurizing unit, the first pressurizing unit extruding cylinder the bearing on mould placement rack is extruded so that bearing and Mould placement rack is fitted；

Step 4, places magnetic steel component outside bearing: operation flat board rotates, flat along with operating through the mould placement rack of step 3 Dynamic rotation arrives below magnetic steel component apparatus for placing, the feed collet gripping magnetic steel component of magnetic steel component apparatus for placing, places sensing Device checks whether feed collet clips to magnetic steel component, the most then magnetic steel component is positioned over the mould being positioned at below magnetic steel component apparatus for placing Have on placement rack, and be enclosed within the outside of the bearing that step 3 extruded, carry out step 5；As no, then operation flat board stops operating, place Reason unit issues a signal to alarm unit, makes to send prompting sound；

Step 5, places bearing: operation flat board rotates on magnetic steel component top, flat along with operating through the mould placement rack of step 4 Dynamic rotation arrives below the second bearing apparatus for placing, the feed collet gripping bearing of the second bearing apparatus for placing, places inductor inspection Look into whether feed collet clips to bearing, the most then bearing is positioned over magnetic steel component top, carry out step 6；As no, then operation flat board stops Spline is moved, and processing unit issues a signal to alarm unit, makes to send prompting sound；

Step 6, checks whether magnetic steel component top has a bearing: operation flat board rotates, through the mould placement rack of step 5 along with behaviour The rotation making translation arrives below the second inspection device, and second checks that the inspection cylinder of device drives inspection portion to move down, logical Cross judge check inductor whether detect inspection thimble to check whether magnetic steel component top has bearing, in this way: then walk Rapid 7, as no, then operation flat board stops operating, and processing unit issues a signal to alarm unit, sends prompting sound；

Step 7, the bearing being pointed to magnetic steel component top extrudes: operation flat board rotates, through the mould placement rack of step 6 Along with the rotation of operation translation arrives below the second pressurizing unit, the extruding cylinder of the second pressurizing unit stretches downwards, to magnet steel Bearing in assembly extrudes, location；

Step 8, places casing: operation flat board rotates outside magnetic steel component, flat along with operating through the mould placement rack of step 7 Dynamic rotation arrives below casing apparatus for placing, and the feed collet of casing apparatus for placing grips casing, places inductor and checks feed collet Whether clip to casing, the most then casing is positioned on the mould placement rack being positioned at below casing apparatus for placing, makes casing be positioned at Outside magnetic steel component, carry out step 9；As no, then operation flat board stops operating, and processing unit issues a signal to alarm unit, makes Send prompting sound；

Step 9, presses down, adjusts the concentricity of bearing, magnetic steel component and casing: operation flat board rotates, Jing Guobu to casing The mould placement rack of rapid 8 is pressed below calibrating installation along with the rotation of operation translation arrives under casing, and it is right that lower air cylinder moves downward Press under casing；Meanwhile, pressure-bearing cylinder moves upward to and operates the position of flat board lower surface laminating；At lower press shell to machine During pressing under shell, electric rotating machine is under the effect of rotary shaft, and driven mold placement rack rotates, to bearing, magnet steel group Part and the concentricity of casing；Under press, adjusted rear stator and be completed；

Step 10, puts into finished-product entrance by the stator being completed: operation flat board rotates, through step 9 mould placement rack with The rotation operation translation arrives below pick device, and the stator assembled is picked up by the feed collet of pick device to be put into finished product and enter Mouthful.

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

By above technical scheme, the invention have the benefit that

Compact equipment the most of the present invention, it is possible to achieve being sequentially placed of bearing, magnetic steel component, bearing and casing, real Show the automation in stator pack process of assembling, it is ensured that the quality of the stator produced.

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

3. the bearing feed mechanism arranged ensure that the conveying of bearing, and the bearing simultaneously transferred out is in erectility, Achieve the production automation.

4. the distance between slot bar and swivel plate can be adjusted by height adjuster as required that arrange, makes With convenient, flexibly.

5. the magnetic steel component feed mechanism arranged achieves magnetic steel component by driven pulley and carries endlessly, when one Magnetic steel component can be re-introduced into magnetic steel component outlet by magnetic steel component the newest after being pressed from both sides away, it is ensured that production continuous.

6. the casing feeding machine structure arranged is compact, so that the casing that casing outlet is gone out is in erectility, Ensure that what stator assembled is normally carried out, labor strength is low.

7. pick device includes mechanism for picking, thus is placed in finished bin by the stator assembled, it is achieved convenient, permissible Reduce the labour intensity of workman.

8. operation flat board can be played the work of protection under lower air cylinder by the pressure-bearing device arranged during press shell With, it is ensured that the long-time steady operation of operation flat board.

9. the method for the invention includes checking, placing bearing, extruding bearing, placement magnet steel, placement bearing, extruding successively Bearing, inspection bearing, placement casing, extruding casing adjust concentricity, finished product are positioned over the medium step of finished bin, between each step Compact, the quality of the stator produced is unified, and using effect is good, can reduce the damage to equipment, it is ensured that when equipment is long simultaneously Between stable operation.

10. the pressing time descending air cylinder is 1 ~ 3s；The down force pressure of lower air cylinder is 0.3 ~ 0.8MPa；Thus on the one hand Ensure that the laminating of casing and magnetic steel component, on the other hand, it is to avoid casing is caused damage；Electric rotating machine driven mold is placed The rotating speed that seat rotates is 1000 ~ 1800r/min, thus improves the concentricity of the stator produced.

Accompanying drawing explanation

Fig. 1 is present configuration schematic diagram；

Fig. 2 is stator structure schematic diagram；

Fig. 3 is that the first inspection device and second checks apparatus structure schematic diagram；

Fig. 4 is clutch shaft bearing apparatus for placing, the second bearing apparatus for placing, magnetic steel component apparatus for placing, casing apparatus for placing and picks up Fetching puts structural representation；

Fig. 5 is bearing feeding machine structure schematic diagram；

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

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 representation；

Figure 10 is to press calibrating installation structural representation under casing；

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

Detailed description of the invention

A kind of stator pack installing is standby, and stator therein is ripe product, as in figure 2 it is shown, include casing 5, magnetic steel component, Bearing 7 and bearing holder (housing, cover) 8, wherein magnetic steel component refers to magnet steel 6 and the bearing holder (housing, cover) 8 being arranged in magnet steel 6, and casing 5 is arranged at magnet steel 6 Outside, two bearings 7 are respectively arranged at the two ends of bearing holder (housing, cover) 8, and the height of its middle (center) bearing 7 is less than the diameter of bearing 7.Casing 5 one End is opening, and the other end is close, and blind end is provided with extending port, and the end of magnetic steel component is stretched out from extending port.

As it is shown in figure 1, stator pack installing is standby includes housing 1, it is provided with operation flat board 2, console 4 on the top of housing 1 With the first inspection device 9, clutch shaft bearing apparatus for placing the 10, first pressurizing unit 20, the magnetic set gradually around operation flat board 2 circumference Steel assembly apparatus for placing the 30, second bearing apparatus for placing 40, second checks that device the 50, second pressurizing unit 60, casing place dress Put 70, press calibrating installation 80 and pick device 90 under casing.

Wherein, console 4 is fixed on housing 1, wherein has guidance panel and button, can realize whole by console 4 The control of individual assembling equipment, realizes the course of work by guidance panel and button and controls as ripe prior art.

Wherein operation flat board 2 rotates and is arranged on housing 1, in order to realize operating the rotation of flat board 2, is operating flat board 2 times Portion is provided with total motor, total motor and operation flat board 2 and is in transmission connection.Wherein, first device 9, clutch shaft bearing apparatus for placing are checked 10, the first pressurizing unit 20, magnetic steel component apparatus for placing the 30, second bearing apparatus for placing 40, second check that device 50, second squeezes Pressure device 60, casing apparatus for placing 70, casing press down calibrating installation 80 and pick device 90 to depend on along the rotation direction of operation flat board 2 Secondary setting.

Operation flat board 2 is provided with 10 mould placement racks 3, as the conversion of the present embodiment, the number of mould placement rack 3 Amount may not be 10, as long as more than 1.

The placement of bearing 7 for convenience, mould placement rack 3 be fixedly arranged in the middle of fixing axle 31.Place bearing 7 time Waiting, it is internal that fixing axle 31 stretches into bearing 7, thus prevents bearing 7 landing from mould placement rack 3 from getting off.

The when of work, mould placement rack 3 rotates under the effect of operation flat board 2, thus sequentially passes through the first inspection dress Put 9, clutch shaft bearing apparatus for placing the 10, first pressurizing unit 20, magnetic steel component apparatus for placing the 30, second bearing apparatus for placing 40, Calibrating installation 80 and pick device 90 is pressed under second inspection device the 50, second pressurizing unit 60, casing apparatus for placing 70, casing, Successively the element used in assembling process is placed on mould placement rack 3, is finally assembling to stator.

First checks whether device 9 has element on the mould placement rack 3 that inspection runs under it, as it is shown on figure 3, the One checks that device 9 includes the inspection support 001 being fixedly arranged on housing 1, is vertically arranged with inspection cylinder checking on support 001 002, check that cylinder 002 can stretch on vertical plane, check that cylinder 002 mating mold placement rack 3 is arranged, i.e. place when mould When seat 3 arrives below the first inspection device, check that cylinder 002 can stretch to being in contact with it.On the end checking cylinder 002 It is provided with inspection base, checks that base shows the most in the drawings.Check that base moves up and down under the effect checking cylinder 002, In order to coordinate the movement checking base, it is provided with slide rail 005 on support 001 checking, checks that base is at the work checking cylinder 002 Slide along slide rail 005 under with, thus prevent from checking base deviation sliding trace.

It is provided with inspection thimble 003 on base checking, checks that thimble 003 can move up under external force, check The implementation of thimble 003 is ripe prior art, can use following structure: arrange inspection on the top checking thimble 003 Look into spring, when having External Force Acting in time checking thimble 003, check that thimble 003 can move up, compression check spring, work as external force After removing, check that thimble 003 can reset.

Checking being provided above and checking the inspection inductor 004 that base is connected of thimble 003, when checking thimble 003 When moving up under external force, can enter in inspection inductor 004, examined inductor 004 senses.Check sensing It is internal for ripe prior art that device check whether there is object enters it, it is achieved mode is: arranges inspection on inspection base recessed Groove, checks slot opening down, checks that inductor is arranged in inspection groove, checks that inductor selects photoelectric sensor simultaneously, Check that whether thimble 003 is by jack-up by photoelectric sensor sensing.

Work when, when mould placement rack 3 runs to below the first inspection device 9, operation flat board stops operating； Check that cylinder 002 drives the distance checking that thimble 003 moves down setting.When having element on mould placement rack 3, then check thimble 003 can be by element jack-up, and the inspection thimble 003 of jack-up can be examined inductor 004 and sense, thus checks that inductor 004 obtains Know there is element on mould placement rack 3.When there is no element on mould placement rack 3, check that thimble 003 will not be by jack-up.

Clutch shaft bearing apparatus for placing 10 includes gripping body and bearing feed mechanism, and bearing feed mechanism is for defeated by bearing Deliver to the position set；Gripping body clips to bearing and is placed on mould placement rack by bearing.

Wherein, gripping body as shown in Figure 4, including the support 101 being fixedly arranged on housing 1.Support 101 is horizontally disposed with Horizontal air cylinder 102, horizontal air cylinder 102 is had to stretch in the horizontal direction.The end of horizontal air cylinder 102 is vertically arranged with Upper and lower air cylinders 103, upper and lower air cylinders 103 can stretch with in the vertical direction.The end of upper and lower air cylinders 103 is provided with feed collet 104, feed collet 104 top 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 Resetting after removing, place thimble 105 and move under external force, external force is reset to existing implementation after removing, with checking Thimble 003.Place thimble 105 be provided above place inductor 106, when place thimble 105 move up time, place sense Answering device 106 to induce, its implementation is ripe prior art, with checking inductor 004.When feed collet 104 presss from both sides When having bearing, bearing upwards can push up placing thimble 105, so that place inductor 106 to sense bearing.

Bearing feed mechanism includes bearing feeding housing 1101 as shown in Figure 5, and the bottom of bearing feeding housing 1101 is arranged There are at least two support bar 1102, the adjustable length of support bar 1102, thus when housing 1 air spots, can pass through to adjust The length of support bar 1102 makes bearing feeding housing 1101 holding level.

For convenience bearing feeding housing 1101 being positioned over housing 1 top, the end at support bar 1102 is provided with suction Taking portion 1103, sucker can be selected in drawing section 1103, thus when housing 1 surface smoother, discharges sucker and housing 1 surface Between air, under atmospheric pressure so that together with sucker and housing 1 surface are inhaled, and then by bearing feeding housing 1101 are fixed on housing 1 top.As the conversion of the present embodiment, magnet, housing 1 top material can also be selected in drawing section 1103 For iron, by magnet, bearing feeding housing 1101 is fixed on housing 1 top.The drawing section arranged facilitates bearing feeding housing 1101 and the connection of housing 1, it is also possible to as required bearing feeding housing 1101 is removed from housing 1 top, use ratio More convenient, flexibility is high.

It is provided with lid 1105, lid and bearing feeding housing 1101 to fit on the top of bearing feeding housing 1101, with Time lid be transparent, consequently facilitating user observes the working condition in bearing feeding housing 1.

Being internally provided with bearing feeding cavity 1115 at bearing feeding housing 1101, bearing feeding cavity 1115 bottom sets It is equipped with swivel plate 1106, swivel plate 1106 horizontal positioned；Swivel plate 1106 can rotate relative to bearing feeding cavity 1115.For Realize the rotation of swivel plate 1106, the bottom of bearing feeding housing 1101 is provided with bearing electric machine 1112 and Bearing-like reducer 1113, bearing electric machine 1112 is in transmission connection Bearing-like reducer 1113, by defeated to bearing electric machine 1112 of Bearing-like reducer 1113 Go out rotating speed to be adjusted.Swivel plate 1106 and Bearing-like reducer 1113 are in transmission connection, the output shaft rotation of bearing electric machine 1112, Under the effect of Bearing-like reducer 1113, plate 1106 is rotated and rotates relative to bearing feeding cavity 1115.

The top of bearing feeding cavity 1115 is provided with the portion of sorting, and the portion of sorting includes being parallel to what swivel plate 1106 was arranged Slot bar 1108.Slot bar 1108 is positioned between the top of swivel plate 1106, and slot bar 1108 and swivel plate 1106 and is reserved with Pass through gap；The height of bearing 7 should be equal to by the size in gap, because the diameter of bearing 7 is more than the height of bearing 7, thus Along with the rotation of swivel plate 1106, the bearing 7 toppled over cannot be introduced into by gap, but stirred forward by slot bar 1108, Finally make the bearing toppled over upright.For convenience by the adjustment of gap length, so that this device is applicable to different high The bearing of degree, connects on slot bar 1108 and has height adjusting part.Height adjusting part includes vertical with what slot bar 1108 was connected The connecting rod 1109 arranged, connecting rod 1109 outer cover is provided with sleeve 1110, and sleeve 1110 is fixedly arranged on lid 1105.At sleeve Being bolted with adjustment bolt 1111 on 1110, the sidewall of the end and connecting rod 1109 that adjust bolt 1111 fits tightly.Need to adjust Whole by gap time, it is only necessary to adjustment bolt 1111 is unclamped, moves up or down connecting rod 1109, easy to use, Regulated efficiency is high.

So that the bearing being in erectility can from swivel plate out, at the sidewall of bearing feeding cavity 1115 On be provided through bearing conveying track 1104, bearing conveying track 1104 bottom surface and the flush of swivel plate 1106, simultaneously The height of bearing conveying track 1104 and equal by gap, thus the only upright bearing 7 placed can be from swivel plate 1106 Enter in bearing conveying track 1104.

End at bearing conveying track 1104 connects bearing discharging track 1114, and the end of bearing discharging track is arranged Bearing outlet 1107, bearing outlet 1107 is had to arrange upward, so that feed collet can encounter bearing 7 during declining, And bearing 7 is picked up.

Bearing electric machine is rotated plate 1106 and rotates, and during rotating, the bearing toppled over encountered by slot bar 1108, and Being pushed away forward by the bearing toppled over, upright bearing enters into 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；Subsequently, clutch shaft bearing places dress The horizontal air cylinder put and upper and lower air cylinders drive feed collet to move at bearing outlet 1107, and feed collet gripping bearing 7, induction part can sense Whether feed collet clips to bearing 7, and when not clipping to so that alarm unit sends prompting sound.After feed collet grips bearing 7, The horizontal air cylinder of clutch shaft bearing apparatus for placing and upper and lower air cylinders drive feed collet to move, and bearing is placed on mould placement rack the most at last On.Its middle (center) bearing power of movement in bearing conveying track and bearing discharging track comes from bearing below, because along with The rotation of swivel plate, bearing constantly enters in bearing conveying track and bearing discharging track, and the rear bearing entered can give advanced person 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 the table of bearing discharging track 1114 Face is smooth.

First pressurizing unit 20 is for extruding the oily axle being positioned on mould placement rack so that it is be in suitable position Put, because being provided with fixing axle 31 on mould placement rack 3, during placement, in order to prevent oil axle on mould placement rack Return is dynamic, and the diameter of fixing axle 31 is almost identical with bearing bore diameter, consequently, it is possible to the phenomenon that bearing is blocked by fixing axle 31 occurs, So it is necessary for carrying out extruding by the first pressurizing unit.

As shown in Figure 6, including extrusion rack 201, extrusion rack 201 is fixedly arranged on housing 1 first pressurizing unit 20.Squeezing Pressure support 201 on be provided with extruding cylinder 202, extruding cylinder 202 be vertically arranged, thus extrude cylinder can be with in the vertical direction Flexible, the end of extruding cylinder 202 is provided with extrusion head 203, the extrusion head 203 of setting needs the size according to bearing true Fixed, during extruding, extrusion head can directly act on bearing.The extrusion head arranged can ensure that shaft strength equalizes, fall Lowly press through the abrasion that journey middle (center) bearing is subject to.

During work, extruding cylinder 202 drives extrusion head 203 to move downward, and extrusion head 203 is attached to the top of bearing End, extruding cylinder 202 continues to be elongated to suitable position, finally makes bearing be positioned on mould 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 The gripping body of 30 is identical with the gripping body structure of clutch shaft bearing apparatus for placing 10, does not repeats them here.

Magnetic steel component feed mechanism, as it is shown in fig. 7, comprises magnetic steel component base 301, is arranged on magnetic steel component base 301 There is magnetic steel component feeding track.Magnetic steel component feeding track includes at least two magnetic steel component track 302, magnetic steel component track Connect between 302, thus magnetic steel component 306 can enter into another magnetic steel component rail by a magnetic steel component track 302 Road, and then realize the conveying of magnetic steel component.Connected by connection track 303 between two magnetic steel component tracks 302, connect track 303 in circular arc, is provided with driven pulley 304 connecting in the middle part of track 303, and driven pulley 304 is ferromagnetism material.Driven pulley 304 On be connected with magnet steel driving wheel, magnet steel driving wheel shows the most in the drawings, and driven pulley 304 is under the drive of magnet steel driving wheel Rotate.The sidewall of driven pulley 304 is provided with cushion rubber 305, increases rubbing between driven pulley and magnetic steel component by cushion rubber 305 Wiping power, thus to the stronger forward thrust of magnetic steel component.

Whether the end of magnetic steel component feeding track is provided with magnet steel outlet 308, for the ease of checking in magnet steel outlet 308 Having magnet steel, be provided with magnet steel inductor 307 on magnet steel feeding base 301, magnet steel inductor 307 sets towards magnet steel outlet 308 Putting, when not having magnet steel in magnet steel outlet 308, the signal of the output output of magnet steel inductor 307 can change.

Whether having magnet steel in magnet steel inductor 307 inductive magnetic steel outlet 308 is ripe prior art, it is achieved mode is permissible For: magnet steel inductor 307 selects photoelectric sensor, and the difference in height between magnet steel inductor 307 and magnet steel outlet 308 is less than magnet steel The height of assembly 306, thus when having magnetic steel component 306 during magnet steel exports, magnet steel can be blocked in the top of magnetic steel component 306 The photosignal that inductor is launched, so that the output output of magnet steel inductor obtains signal and changes.

Magnetic steel component 306 has magnetic, thus adjacent magnetic steel component 306 can attract each other, magnet steel during work Driving wheel drives driven pulley 304 to rotate.When magnetic steel component 306 runs at driven pulley 304, magnetic steel component and driven pulley are at magnetic Attract mutually under power effect, gum cover 305 is extruded；Along with the rotation of driven pulley 304, magnetic steel component passes and connects track 303, Magnetic steel component below, by the magneticaction of driven pulley 304, can be forced through and connect the magnetic steel component of track 303 to moving ahead Enter.Final magnetic steel component 306 advances to magnet steel and exports at 308, and magnet steel inductor 307 can sense magnetic steel component；Magnetic steel component The upper and lower air cylinders of apparatus for placing and horizontal air cylinder drive feed collet to move to magnet steel and export at 308, picked up by magnetic steel component 306, and The bearing 7 being in place on mould placement rack 3 is outside.

Second bearing apparatus for placing 40 is for placing second bearing in magnetic steel component, and its structure is placed with clutch shaft bearing The structure of device 10 is identical, all includes gripping body and bearing feed mechanism, does not repeats them here.

Second checks that device 50 is used for checking whether magnetic steel component top has bearing, and its structure checks device 9 with first Structure is identical, also includes checking support, checking cylinder, inspection thimble and check inductor, does not repeats them here.

Second pressurizing unit 60 is for extruding the bearing on magnetic steel component top so that it is be positioned in bearing holder (housing, cover) 8, its knot The structure of structure and the first pressurizing unit 20 is identical, also includes extruding cylinder, does not repeats them here.

Casing apparatus for placing 70 is outside for casing is placed into magnetic steel component 306, and casing apparatus for placing 70 includes gripping Mechanism and casing feed mechanism, wherein gripping body is for clipping to be placed with the mould placement rack of magnetic steel component by casing, its Structure is identical with the gripping body structure of clutch shaft bearing apparatus for placing, does not repeats them here.

As shown in Figure 8 and Figure 9, including the vibration section for producing vibration, vibration section includes base to casing feed mechanism 701, in order to reduce the amount of movement that vibration feeder produces in vibration processes, the bottom surface of base 701 is provided with at least two Individual backing plate 710, the material of backing plate 710 is rubber, can arrange anti-skidding projection on the bottom surface of backing plate 710 simultaneously, by increasing Frictional force reduces amount of movement, and then improves the using effect of this vibration feeder.

Being provided with cavity 700 on the top of base 701, be installed with electromagnet 702 in cavity 700, electromagnet 702 can be Producing magnetic force under the effect of electric energy, when electric energy is alternating current, then this magnetic force is intermittence change.Upper at electromagnet 702 Portion is fixed with tablet 703, and tablet 703 has magnetic conductivity, and implementing when, its material can be iron, the tablet of setting The magnetic force that electromagnet produces can be strengthened, and this magnetic force is transferred to close on the position of upper bearing.The surface area of tablet 703 is big In the surface area of electromagnet 702, increase the active area of electromagnet 702 by arranging tablet 703.

Being provided above bearing shell fragment 704 at tablet 703, upper bearing shell fragment 704 has elasticity, so that dress The vibration put is safer, reduces the abrasion to equipment.It is fixed with bearing 705, upper bearing on the top of upper bearing shell fragment 704 705 is ferromagnetism material, is reserved with sensing gap 706 simultaneously, thus works as electromagnet between upper bearing 705 and tablet 703 In when having electromagnetism to produce, upper bearing 705 can be acted on by magnetic force, when the electromagnetism produced in electromagnet is intermittence change Time, upper bearing 705 can produce vibration under the effect of this magnetic force, and intermittence is changed to herein: magnetic force upwards, magnetic force downwards, do not have There is magnetic force.In order to realize the safety of upper bearing 705, connect between upper bearing 705 and base 701 and have support chip 707, support chip 707 have elasticity, thus adapt to the vibration of upper bearing 705.

The upper surface of upper bearing 705 is fixed with feed table 708, feed table 708 and the fixed form of upper bearing 705 For: arranging bolt 715 on the top of upper bearing 705, bolt 715 is arranged in feed table 708, and bolt top is provided with nut, Nut shows the most in the drawings；Being provided with compressing tablet 714 between nut and feed table 708, compressing tablet 714 makes nut and send simultaneously Contact area between charging tray 708 increases, thus realizes both be stably connected with.Feeding is realized by bolt, compressing tablet and nut Dish and the fixing connection of upper bearing.

Be provided with feeding pond 717 at the middle part of feed table 708, feeding pond 717 is for placing the casing needing to sort.With Time, in order to improve the vibratory output of casing, feeding pond 717 being provided with tracheae 716, the end of tracheae 716 is positioned at feeding pond 717 In.Connecting on tracheae 716 and have source of the gas, from source of the gas, gas out enters in feeding pond 717, to feeding by tracheae 716 Casing in pond 717 produces active force so that the casing bob in feeding pond 717, and then increases the amount of flow of casing.For Realizing the control given vent to anger in tracheae 716, be provided with valve on tracheae 716, valve shows the most in the drawings.

Being provided with screw feeding track 709 on the sidewall of feed table 708, screw feeding track 709 is around feed table 708 The circumferentially disposed multi-turn of sidewall, for the ease of the movement of material, the surface of screw feeding track 709 and inwall are smooth.Spiral shell The initial end of rotation feeding track 709 is positioned in feeding pond 717, and meanwhile, the width of screw feeding track 709 is along initial end to end It is gradually reduced, thus it is big to meet initial end inlet amount, the purpose that material that end sorts out is strict, it is difficult to material occurs without choosing The phenomenon directly do not passed through.Need at this to be explained as follows: Fig. 9 understands the sensation bigger than initial end to a kind of end of people, essence, figure 9 is the top view of feed table in Fig. 8, ramps up from initial end super helix feeding track, therefore in Fig. 9, initial end understands some quilt Covering is got up, and end section is completely exposed.

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

Sidepiece at screw feeding track 709 is provided with baffle plate 718, and baffle plate 718 makes casing to rely on to move ahead.At spiral shell It is disposed with along initial end to the direction of end on rotation feeding track 709 and first sorts portion, second sort portion, the 3rd sort portion Sort portion with the 4th, screw feeding track 709 end is provided with casing outlet 719.Casing is warp on screw feeding track 709 Cross and first sort portion, second sort portion, the 3rd sort portion and the 4th and sort sorting layer by layer of portion, finally transfer out what forward was stood Casing, at casing outlet 716, uses for subsequent process.

First portion of sorting is that the standing state to casing sorts, and including toppling over pin 711, topples over pin 711 horizontal It is arranged at the top of screw feeding track, topples over simultaneously and be reserved with by gap between pin and screw feeding track bottom surface, logical Cross gap to show the most in the drawings, should by gap less than casing upright time height, height when toppling over more than casing.Logical Crossing under the effect in gap, the casing toppled over can pass freely through, and casing of standing can fall down under the interception toppling over pin, thus The state making casing is unified, it is easy to carry out follow-up sorting.

Second portion of sorting makes the casing toppled over stand, and it is the step being arranged on screw feeding track 709 surface 712, step 712 includes vertically disposed eminence and lower, has vertical difference in height between eminence and lower, in this difference in height Effect casing become erectility.The eminence of step 712 and lower set gradually along the conveying direction of casing, thus at casing Course of conveying in, casing, at step 712, drops to lower from eminence, and during dropping, one end of casing is first Ground, lands after the other end, so that casing becomes erectility.

3rd sorts portion sorts the vertical direction of casing, and it is to be arranged on screw feeding track 709 surface Sort face 713, sort face 713 indentation, because casing one end is flat, the other end is provided with projection；When having projection One end down time, under the jagged effect sorting face 713, it can be toppled over again because of astasia, and when end is flat When facing down, it sorts the contact area in face 713 greatly with jagged, can pass through.

4th portion of sorting rejects and sorts, the 3rd, the casing toppled in portion, and including the breach being arranged on baffle plate, breach does not has Having and show in the drawings, this breach is so that the casing toppled over is returned in feeding pond by breach, and upright casing can edge Screw feeding track moves on.This breach runs through screw feeding track 709 and feeding pond 717；Screw feeding track simultaneously Bottom surface is down-set towards closing on breach lopsidedness, therefore the baffle plate that casing can against breach place advances, when casing is transported to During indentation, there, upright casing can against baffle plate 718 to be passed through, and the casing toppled over then can enter into feeding pond 717 by breach In.

When in use, casing is put in feeding pond 717, is passed through civil power in electromagnet, under city's electro ultrafiltration, above holds Seat 705 drives feed table 708 up-down vibration；Casing enters on screw feeding track under effect of vibration, send at spiral simultaneously Moving on material track, casing moves as ripe prior art along screw feeding track under the effect of vibration.Move at casing During, sequentially pass through and first sort portion, second sort portion, the 3rd sort portion and the 4th and sort portion, enter eventually into casing Export the casing correct for vertical direction at 716.Subsequently, under the effect of the gripping body of casing apparatus for placing, casing goes out Casing at Kou is gripped, and the outside of the magnetic steel component being placed on the mould placement rack run to below.In this process In, whether induction part also can grip casing to gripping body senses.

Casing is pressed down calibrating installation to be used under the casing on mould placement rack and is pressed calibration, so that magnetic steel component In casing, move to casing with bearing on its interior and there is the end of extending port, so that stator completes to assemble.

Casing presses down calibrating installation to include being fixedly arranged on the pressure support 801 down on housing 1 top as shown in Figure 10, under press support Being provided with lower air cylinder 802 on 801, lower air cylinder 802 is vertically arranged, so that lower air cylinder 802 can be at vertical direction Upper flexible；The end of lower air cylinder 802 is provided with push-down head 805, during pressing under to casing, and substantially push-down head 805 directly act on casing.Lower air cylinder press shell so that casing moves down relative to magnetic steel component, final magnetic steel component With one end laminating that casing has extending port.

So that oil axle, magnetic steel component is consistent with the concentricity of casing, the lower section of operation flat board 2 is provided with electric rotating Machine 803, electric rotating machine 803 can move up and down, and the implementation that electric rotating machine moves up and down is: arranges in electric rotating machine bottom Electric rotating machine cylinder, electric rotating machine cylinder is rotated motor and moves up and down.The output shaft of electric rotating machine 803 is provided with card Groove 804, so that electric rotating machine can drive the mould placement rack being placed with casing to rotate, rotates mould placement rack 3 and sets It is placed on operation flat board 2.Meanwhile, arranging rotary shaft 31 in the bottom of mould placement rack 3, rotary shaft 31 is positioned at operation flat board 2 times Side.The end of rotary shaft 31 is provided with link slot 32, link slot 32 and draw-in groove 804 match.When electric rotating machine upwards moves Time dynamic, under the effect of link slot and draw-in groove, electric rotating machine and rotary shaft connect, and electric rotating machine is rotated axle and rotates so that Mould placement rack rotates, and during rotating, is adjusted the concentricity of magnetic steel component, bearing and casing.

Because, extruding casing when, operation flat board bearing bigger pressure, long use can be made Become the damage of operation flat board, therefore bearing mechanism is set below operation flat board.Bearing mechanism includes the pressure-bearing cylinder being vertically arranged, Because pressure-bearing cylinder is fairly simple, therefore show the most in the drawings.Pressure-bearing cylinder closes on presses calibrating installation under casing, pressure-bearing cylinder simultaneously End towards operation flat board lower surface.Work when, instantly the when of air cylinder press to be descended shell, pressure-bearing cylinder meeting Elongation the lower surface with operation flat board 2 contact, thus the when that air cylinder being pressed downward against casing instantly, pressure-bearing cylinder is flat to operation Plate plays the effect of support, and then reduces the damage to operation flat board.

Pick device is for being picked up the stator assembled on mould placement rack, including gripping body and pickup machine Structure, wherein the gripping body of pick device and the gripping body structure of the first oil axle apparatus for placing are identical, do not repeat them here.

Mechanism for picking includes finished bin and is arranged at the finished-product entrance on finished bin top, wherein finished bin and finished-product entrance ratio Relatively simply show the most in the drawings.The upper and lower air cylinders of mechanism for picking and horizontal air cylinder drive the feed collet accompanying stator to move to finished product Entrance top, storehouse, feed collet unclamps stator and enters finished bin by finished bin entrance.

In order to realize automation, when makeing mistakes at some device, it is possible to automatic alarm, placing inductor, checking sense Answer on the signal output part of device and magnetic steel component inductor connect have processing unit, processing unit can select single-chip microcomputer or PLC.Processing unit receives to be placed inductor and checks the output signal of inductor, thus learns the inspection sense of the first inspection device Answering whether device senses element, second checks whether the inspection inductor of device senses bearing, places whether inductor senses Element is had in feed collet；The signal output part of processing unit connects and has alarm unit, thus make mistakes at some device Time, as first check device check inductor sense the existence of element, second check device inspection inductor go out ocean sense Should arrive bearing, place inductor do not sense in feed collet have element or magnetic steel component inductor not to sense magnet steel outlet has Magnetic steel component, then processing unit outputs signals to alarm unit so that alarm unit sends prompting sound.

It should be noted that in said system embodiment, included unit simply carries out drawing according to function logic Point, but it is not limited to above-mentioned division, as long as being capable of corresponding function；It addition, each functional unit is concrete Title also only to facilitate mutually distinguish, is not limited to protection scope of the present invention.

The present invention is novel in design, by arranging first inspection device the 9, first axle set gradually around operation flat board 2 circumference Hold apparatus for placing the 10, first pressurizing unit 20, magnetic steel component apparatus for placing the 30, second bearing apparatus for placing 40, second checks dress Put and under the 50, second pressurizing unit 60, casing apparatus for placing 70, casing, press calibrating installation 80 and pick device 90, it is achieved that stator Automatic assembling, reduce the labour intensity of workman.

The invention also discloses and a kind of utilize said stator to assemble the equipment method that carries out stator assembling, as shown in figure 11, In turn include the following steps:

Whether step 1, check and have element to leave on mould placement rack:

Operation flat board 2 driven mold placement rack 3 turns to below the first inspection device, and first checks that device checks mould placement rack On whether have element, as otherwise carried out step 2, in this way, then operation flat board stops operating, and processing unit issues a signal to report to the police single Unit, sends prompting sound.

Method particularly includes: when mould placement rack 3 runs to below the first inspection device 9, operation flat board stops operating；Inspection Look into cylinder 002 and drive the distance checking that thimble 003 moves down setting；When having element on mould placement rack 3, then check thimble 003 can be by jack-up, and the inspection thimble 003 of jack-up can be examined inductor 004 and sense, thus checks that inductor 004 learns mould Having element on tool placement rack 3, check that inductor will output signals to processing unit, processing unit outputs signals to alarm unit, Alarm unit sends prompting sound.

Step 2, places bearing: operation flat board rotates, through mould placement rack the turning to along with operation translation of step 1 Reaching below clutch shaft bearing apparatus for placing, clutch shaft bearing apparatus for placing grips bearing by feed collet, places inductor and checks that feed collet is No clip to bearing, the most then bearing is positioned on mould placement rack, carries out step 3；As no, then operation flat board stops operating, Processing unit issues a signal to alarm unit, makes to send prompting sound.

In the process, bearing is constantly transported at bearing outlet 1107 by bearing feed mechanism, and operation flat board is at total electricity Rotating under the drive of machine, turn to below clutch shaft bearing apparatus for placing by the mould placement rack through step 1, clutch shaft bearing is placed Horizontal air cylinder and upper and lower air cylinders in device drive feed collet to move, and feed collet arrives bearing outlet 1107, and feed collet action will be located in axle The bearing holding outlet 1107 picks up, and after picking up, new bearing can arrive at bearing outlet 1107 again.When feed collet clips to bearing Time, place thimble and can be jacked to place at inductor, place inductor and sense the existence of bearing, subsequently, horizontal air cylinder and Upper and lower air cylinders stretches so that feed collet moves at mould placement rack 3, is positioned over by bearing on mould placement rack 3, and fixing axle wears In Bearing inner.

Step 3, lower last item holds: operation flat board rotates, through mould placement rack the turning to along with operation translation of step 2 Reaching below the first pressurizing unit, the bearing on mould placement rack is extruded by the extruding cylinder of the first pressurizing unit so that axle Hold and fit with mould placement rack.

In order to prevent bearing from not arriving suitable position under fixing axle effect, this step is pressed under bearing, tool Body method is: when turning to below the first pressurizing unit through the mould placement rack of step 2, and extruding cylinder stretches downwards, and In bearing upper-end contact, continue to stretch a certain distance, so that bearing is fitted with mould placement rack 3；By bearing is entered Row extruding, it is therefore prevented that bearing occurs the phenomenon generation that assembling position is against regulation in the stator, the stator that raising assembles Quality.

Step 4, places magnetic steel component outside bearing: operation flat board rotates, through the mould placement rack of step 3 along with behaviour The rotation making translation arrives below magnetic steel component apparatus for placing, the feed collet gripping magnetic steel component of magnetic steel component apparatus for placing, places Inductor checks whether feed collet clips to magnetic steel component, the most then be positioned over by magnetic steel component and be positioned at below magnetic steel component apparatus for placing Mould placement rack on, and be enclosed within the outside of the bearing that step 3 extruded, carry out step 4；As no, then operation flat board stops turning Dynamic, processing unit issues a signal to alarm unit, makes to send prompting sound；Wherein, magnetic steel component includes magnet steel and is arranged at 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；Through step 3 mould placement rack 3 operation flat board 2 rotate during, be rolled 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 have magnet steel Assembly, the same bearing of inspection method.When there being magnetic steel component in feed collet, magnetic steel component is positioned over the mould through step 3 by feed collet On placement rack 3, now magnetic steel component is positioned at Bearing outer.

Step 5, the magnetic steel component top placed in step 4 placement bearing: operation flat board rotates, through the mould of step 4 Tool placement rack arrives below the second bearing apparatus for placing along with the rotation of operation translation, the feed collet gripping of the second bearing apparatus for placing Bearing, places inductor and checks whether feed collet clips to bearing, the most then bearing is positioned over magnetic steel component top, carries out step 6； As no, then operation flat board stops operating, and processing unit issues a signal to alarm unit, makes to send prompting sound.

Because there being two bearings in a stator, therefore the second bearing apparatus for placing needs to place second axle in magnetic steel component Hold.

Step 6, checks whether magnetic steel component top has a bearing: operation flat board rotates, through step 5 mould placement rack with The rotation operation translation arrives below the second inspection device, and second checks that the inspection cylinder of device drives inspection portion to moving down Dynamic, by judging that checking whether inductor detects checks that thimble checks whether magnetic steel component top has bearing, in this way: then enter Row step 7, as no, then operation flat board stops operating, and processing unit issues a signal to alarm unit, sends prompting sound.

Because bearing is less, the slightly deviation in program arises that the phenomenon that second bearing is not placed into, and makes The stator that must produce is defect ware.Herein, check that device can be to the axle on the magnetic steel component top through step 5 by second Holding and check, it is ensured that the quality of the product produced, second checks that the inspection method of device checks device with first, at this not Repeat again.

Step 7, the bearing being pointed to magnetic steel component top extrudes: operation flat board rotates, and the mould through step 6 is put Put seat along with operation translation rotation arrive below the second pressurizing unit, the extruding cylinder of the second pressurizing unit stretches downwards, right Bearing in magnetic steel component extrudes, location.

The mould placement rack checked through step 6 forwards at the second pressurizing unit under the effect of operation flat board 3, by the The extruding cylinder of two pressurizing units is pointed to the bearing on magnetic steel component top and extrudes so that it is be positioned at the suitable position of magnetic steel component Put.The second pressurizing unit arranged can ensure that the suitable of position of bearings, and then improves product quality.

Step 8, places casing: operation flat board rotates, through the mould placement rack of step 7 along with behaviour outside magnetic steel component The rotation making translation arrives below casing apparatus for placing, and the feed collet of casing apparatus for placing grips casing, places inductor inspection Whether feed collet clips to casing, the most then be positioned over by casing on the mould placement rack being positioned at below casing apparatus for placing, make casing It is positioned at outside magnetic steel component, carries out step 9；As no, then operation flat board stops operating, and processing unit issues a signal to list of reporting to the police Unit, makes to send prompting sound.

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

Step 9, presses down, adjusts the concentricity of bearing, magnetic steel component and casing to casing:

Operation flat board rotates, and the mould placement rack through step 8 presses calibrating installation along with the rotation of operation translation arrives under casing Lower section, lower air cylinder moves downward presses under casing, and pressure-bearing cylinder moves upward to and operates the laminating of flat board lower surface Position.The pressing time of lower air cylinder is 1 ~ 3s；The down force pressure of lower air cylinder is 0.3 ~ 0.8MPa MPa, is preferably 0.54MPa。

Under lower air cylinder is to casing during pressure, casing moves downward relative to magnetic steel component, so that magnet steel Bearing holder (housing, cover) in assembly finally stretches out from the extending port of casing, and fits in the end of casing.

Under lower air cylinder, while pressure, electric rotating machine is under the effect of rotary shaft, and driven mold placement rack 3 rotates, mould The rotating speed that placement rack 3 rotates is 1000 ~ 1800r/min, preferably 1400r/min, by the rotation of mould placement rack 3 to machine The concentricity of shell is adjusted；Under press, adjusted rear stator apparatus and complete, pressure-bearing cylinder moves downward, and lower air cylinder is upwards Motion, electric rotating machine moves downward, and operation flat board rotates, and carries out step 10.The concentricity arranged adjusts process can be great Improve bearing, magnetic steel component and the concentricity of casing, and then improve product quality.

During this, under lower air cylinder when of pressure, operation flat board 2 can be protected by arranging pressure-bearing cylinder Protect, prevent down the damage pressing through journey to operation flat board 2, and then ensure that the quality of the stator produced and the normal of the equipment of production Use.

Step 10, puts into finished-product entrance: operation flat board rotates by the stator being completed, and the mould through step 9 is placed Seat arrives below pick device along with the rotation of operation translation, and the stator assembled is picked up and puts into finished product by the feed collet of pick device Entrance.

Stator assemble method compactness of the present invention is high, by being sequentially placed bearing, magnet steel, bearing, casing, and During often step is placed, check in feed collet whether have element, thus prevent the problem that the stator assembled makes mistakes, it is achieved that The automatic assembling of stator, accuracy rate is high, greatly reduces the labour intensity of workman, improves product quality.

Claims

1. a stator pack installing is standby, it is characterised in that: include that housing, housing upper are provided with operation flat board and successively around behaviour Make flat board circumferentially disposed first inspection device, clutch shaft bearing apparatus for placing, the first pressurizing unit, magnetic steel component apparatus for placing, Press calibrating installation under second bearing apparatus for placing, the second inspection device, the second pressurizing unit, casing apparatus for placing, casing and pick up Fetching is put；

First checks that device and second checks that device all includes the inspection support being fixedly arranged on housing, checks that support is provided with inspection Cylinder, checks that cylinder end is provided with inspection portion, checks that cylinder is vertically arranged；Inspection portion includes checking thimble and being positioned at inspection top Inspection inductor above pin, checks that thimble can be moved upwards up to check at inductor under external force, when external force is removed Rear inspection thimble can reset；

Clutch shaft bearing apparatus for placing, the second bearing apparatus for placing, magnetic steel component apparatus for placing, casing apparatus for placing and pick device All include gripping body；Gripping body includes the support being fixedly arranged on housing, and support has been horizontally disposed with horizontal air cylinder, horizontal gas Being provided with upper and lower air cylinders on cylinder, upper and lower air cylinders is vertically arranged, and the end of upper and lower air cylinders is with feed collet；

First pressurizing unit and the second pressurizing unit all include the extrusion rack being fixedly arranged on housing, and extrusion rack is vertically arranged Extruding cylinder；

2. stator pack installing as claimed in claim 1 is standby, it is characterised in that: gripping body also includes being arranged on upper and lower air cylinders Induction part, induction part includes placing thimble and being positioned at the placement inductor placed above thimble, places thimble and be positioned on feed collet Side, places thimble simultaneously and can be moved upwards up under external force place at inductor, and placing thimble after external force is removed can To reset；Placing and be respectively connected with processing unit on the signal output part of inductor and inspection inductor, the signal of processing unit is defeated Go out the upper connection of end and have alarm unit.

3. stator pack installing as claimed in claim 2 is standby, it is characterised in that: clutch shaft bearing apparatus for placing and the second bearing are placed Device also includes bearing feed mechanism；

4. stator pack installing as claimed in claim 3 is standby, it is characterised in that: height adjusting part includes sleeve and connects with slot bar The connecting rod connect, connecting rod is arranged in sleeve, and sleeve lateral wall is bolted with adjustment bolt, adjusts bolt end and connecting rod Sidewall fits tightly.

5. stator pack installing as claimed in claim 4 is standby, it is characterised in that: magnetic steel component apparatus for placing also includes magnetic steel component Feed mechanism, magnetic steel component feed mechanism includes the magnetic steel component base being arranged on housing and is arranged on magnetic steel component base 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 the connection track of circular arc, connect and are provided with driven pulley in the middle part of track, from Driving wheel is ferromagnetism material, and driven pulley is connected with rotary electric machine；It is provided with cushion rubber on driven pulley sidewall.

6. stator pack installing as claimed in claim 5 is standby, it is characterised in that: casing apparatus for placing also includes casing feeder Structure, casing feed mechanism includes vibrations portion and is arranged at the feed table on top, vibrations portion；

Be installed with the tablet with magnetic conductivity on the top of electromagnet, the top of tablet is provided with upper with what upper bearing was connected Bearing shell fragment；

Being provided with screw feeding track on feed table sidewall, screw feeding track width gradually subtracts along initial end to end direction Little；Being provided with feeding pond in the middle part of feed table, the initial end of screw feeding track is arranged in feeding pond；

7. stator pack installing as claimed in claim 6 is standby, it is characterised in that: pick device also includes finished product stocking mechanism, becomes Product stocking mechanism includes that finished bin, finished bin top are provided with finished-product entrance, the horizontal air cylinder of the gripping body of pick device and Upper and lower air cylinders drives feed collet to move at finished-product entrance at mould placement rack.

8. the stator pack installing as described in claim 1 to 7 any one is standby, it is characterised in that: near machine below operation flat board Pressing calibrating installation to be provided with bearing mechanism under shell, bearing mechanism includes the pressure-bearing cylinder being vertically arranged.

9. the standby method carrying out stator assembling of stator pack installing that a kind utilizes described in claim 8, it is characterised in that: wrap successively Include the steps:

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