CN106374693A - Production apparatus for stator and rotor punched sheets - Google Patents

Production apparatus for stator and rotor punched sheets Download PDF

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Publication number
CN106374693A
CN106374693A CN201610848536.8A CN201610848536A CN106374693A CN 106374693 A CN106374693 A CN 106374693A CN 201610848536 A CN201610848536 A CN 201610848536A CN 106374693 A CN106374693 A CN 106374693A
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CN
China
Prior art keywords
punching
rotating shaft
gripper shoe
rotor punching
axle sleeve
Prior art date
Application number
CN201610848536.8A
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Chinese (zh)
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CN106374693B (en
Inventor
段志诚
段照仁
晁明男
陈明生
周伟
方俊
Original Assignee
六安市微特电机有限责任公司
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Application filed by 六安市微特电机有限责任公司 filed Critical 六安市微特电机有限责任公司
Priority to CN201410421330.8A priority Critical patent/CN104201834B/en
Priority to CN201610848536.8A priority patent/CN106374693B/en
Publication of CN106374693A publication Critical patent/CN106374693A/en
Application granted granted Critical
Publication of CN106374693B publication Critical patent/CN106374693B/en

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K15/00Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies

Abstract

The invention belongs to the technical field of motor manufacturing, and relates to a production apparatus for stator and rotor punched sheets. A production line comprises a cutting system for cutting a silicon steel roll into a blanking plate, and a stamping apparatus for stamping the blanking plate into the stator and rotor punched sheets, wherein a screening apparatus is placed in a punched sheet outlet of the stamping apparatus in a tilted manner; one relatively high end of the screening apparatus is positioned in the punched sheet outlet of the stamping apparatus; and the production apparatus for the stator and rotor punched sheets also comprises a sorting apparatus for sorting the stator and rotor punched sheets from materials dropped on the ground. By adoption of the production apparatus, the production efficiency is improved and labor force is reduced, so that the cost is lowered.

Description

Rotor punching process units

Patent of the present invention is to be on 08 25th, 2014 the applying date, Application No. " 201410421330.8 ", innovation and creation The divisional application of the patent of invention of entitled " rotor punching production line ".

Technical field

The invention belongs to technical field of motor manufacture, it is related to a kind of rotor punching process units.

Background technology

During making motor, stator, rotor are formed by stamping forming punching superposition compacting.Stator, rotor Stalloy used in punching, when dispatching from the factory, according to specification produce into 1200-1250mm about deep bid coiled strip.Motor , when striking out punching, due to the restriction of mould and punch press tonnage, it is fixed according to motor to need before stamping for stator, rotor stamping factory Son, the single-row or biserial of rotor produce and material cutting is become to set the blanking plate of shape by the scrap (bridge) of 1.5-2mm.

Blanking plate strikes out various sizes of stator by decompressor, during rotor punching, various sizes of stator, Rotor punching mixes;Often there is blanking on the ground, but in blanking, contain stator, rotor punching and fragment.

Prior art is using separate unit punching apparatus punching press stator, rotor punching, as separate unit punching apparatus punching press respectively Stator, a certain partial shape of rotor punching, finally form stator, rotor punching by many partial shapes.Meanwhile, screening plant is not Improve it is difficult to by various sizes of stator, rotor and chip separation.There is inefficiency in this technology, artificial manipulation strength is high, becomes The shortcomings of this is high.

Content of the invention

The purpose of the present invention is to overcome above-mentioned the deficiencies in the prior art, provides a kind of rotor punching process units, and this is fixed Rotor punching process units improves production efficiency, saves labour force, thus cost-effective.

For achieving the above object, present invention employs technical scheme below:

A kind of rotor punching process units, including the cutting system for silicon steel coil being cut into blanking plate, and will Blanking plate strikes out the decompressor of rotor punching, and the punching exit slant setting of described decompressor has screening plant, The higher one end of this screening plant is located at the punching exit of described decompressor;Described rotor punching process units also includes For sorting the sorting unit of the rotor punching in the blanking of ground;

Described cutting system includes the support meanss for supporting silicon steel coil, for consigning the guide carriage of stalloy, uses Strike out the punching press platform of blanking plate in the guide conveying appliance of conveying stalloy with by stalloy;Described support meanss with described It is provided with buffer unit, described buffer unit is to be opened in underground square groove, described groove between guide conveying appliance Underface positioned at described guide carriage.

The present invention can also be realized further by following steps.

Described support meanss include being arranged on the central rotating shaft within the silicon steel coil of hollow form, the week side of boss of described central rotating shaft Be provided with some gripper shoes, the axis of described central rotating shaft is parallel to each other with the centrage of gripper shoe, described gripper shoe with described in It is provided with some first connecting rods between heart rotating shaft, be between described first connecting rod and gripper shoe and first connecting rod and central rotating shaft Hinged, also include the adjusting means for adjusting spacing between described gripper shoe and silicon steel coil.

Further, on described central rotating shaft, fixation is arranged with the internal diameter axle sleeve suitable with central rotating shaft external diameter, described axle sleeve Both ends be mounted on bearing, described bearing is placed on bearing block.

Preferably, described adjusting means includes the first flange being fitted to each other and second flange, and described first flange is sheathed Constitute screw thread cooperation on axle sleeve and with axle sleeve;Described second flange is sheathed on axle sleeve and is arranged on the end of gripper shoe, institute Stating second flange can be along the axial movement of axle sleeve;The side of the close gripper shoe of second flange is provided with second connecting rod, and described second It is hinged between connecting rod and second flange and second connecting rod and gripper shoe.

Preferably, described first connecting rod away from gripper shoe one end by way of hinged with the connection being welded on axle sleeve Plate is affixed, and described connecting plate is set to polylith, the plate face of described connecting plate and axle sleeve along the circumferencial direction of axle sleeve sagittal plane Diameter parallel, and described connecting plate becomes one-to-one relation with described gripper shoe.

Preferably, described guide carriage includes support frame, and described support frame is connected with many away from the side on ground Support rod, perpendicular to the direction of stalloy movement, described support rod is alongst sheathed multiple for the length direction of described support rod Roller.

Preferably, described screening plant includes being fixed in the screen cloth at the unlimited place of transmission groove offering multiple outlets, Described screen cloth only alongst arranges mesh in the screening stage that multistage mesh size is gradually increased, and same section of screening stage The punching of same dimension is made to pass through, described screening stage exports into one-to-one relation with described.

Further, it is provided with one between the adjacent area of transmission inside grooves corresponding to adjacent described screening stage and allow punching The block that piece smoothly skids off from the outlet corresponding with this screening stage, the exit being opened in described transmission recess sidewall is all put It is equipped with the first disposable box.

Preferably, described sorting unit includes the recovering hopper of embedded bracing frame ii, pacifies at the opened upper end of described recovering hopper Equipped with rotatable separatory vessel, the week side of boss wall of the tubular of described separatory vessel arranges the mesh falling for ease of fragment, described The week side of boss wall of separatory vessel is provided with charging aperture;It is provided through rotating shaft along centerline direction, described receipts in described separatory vessel The bottom of hopper offers the discharging opening dropping out for fragment, the underface of described recovering hopper be placed with movably be used for receiving broken The receiving vat of piece.

Further, the end of described rotating shaft is mounted on bearing ii, and it is relative that described bearing ii is connected to described recovering hopper On both sides, parallel to the length direction of described recovering hopper, one of bearing ii is away from described point for the length direction of described rotating shaft The side selecting case is provided with handle.

The beneficial effects of the present invention is:

1) this rotor punching process units constitutes one by cutting system, decompressor, screening plant and sorting unit The complete production line of bar.Silicon steel coiled strip is first cut into the blanking plate setting shape by described cutting system, then blanking plate is moved to Decompressor strikes out various sizes of rotor punching, is provided with the punching source of described decompressor and filters out different chis The screening plant of very little rotor punching.

During punching press, omit stator on the ground, rotor punching and fragment and form mixing blanking, blanking is arranged Pour separatory vessel into, you can sub-elect the fragment in blanking and rotor punching.This rotor punching process units substantially increases The efficiency of punching press rotor punching, also a saving labour force simultaneously, thus saving the manufacturing cost of motor.

2), in cutting silicon steel coil, during first stalloy being moved to guide conveying appliance, guide carriage is needed to incite somebody to action Stalloy holds up, then moves to punching press platform by guide conveying appliance, and the roller on guide carriage rolls and stalloy is moved More convenient, quick.

3) in the present invention, silicon steel roll supporting device, can by the spacing between adjusting means regulation silicon steel coil and gripper shoe Make silicon steel coil easy for installation, so that silicon steel coil is fitted tightly with described gripper shoe simultaneously, followed by the rotation together of central rotating shaft, Effectively ensure security reliability during cutting for the support meanss.

4) axle sleeve of synchronous rotation is arranged with the central rotating shaft in silicon steel roll supporting device in the present invention, axle sleeve The week side of boss be provided with the connecting plate affixed with first connecting rod so that gripper shoe be connected with axle sleeve more reliable.

5) in the present invention, the side wall of separatory vessel is network structure, is used for collecting fragment in this stator and sorting broken segments device Device be respectively the recovering hopper of embedded bracing frame and be placed on receiving vat immediately below recovering hopper, recovering hopper collects sorting in time Fragment out, receiving vat hoards the fragment that recovering hopper drops out, and recovering hopper is used cooperatively with receiving vat, and make to sort out is broken Piece is processed in time, and its structure is simple and reasonable in design, is effectively improved the efficiency of separation, enhances practicality.

Brief description

Fig. 1 is the structural representation of cutting system in the present invention;

Fig. 2 is the structural representation of support meanss in the present invention;

Fig. 3 is the sectional view of support meanss in the present invention;

Fig. 4 is a kind of structural representation of screening plant in the present invention;

Fig. 5 is the structural representation of another kind of screening plant in the present invention;

Fig. 6 is the structural representation of position block in the present invention;

Fig. 7 is the structural representation of sorting unit in the present invention;

Fig. 8 is the sectional view of separatory vessel in the present invention.

The implication of in figure label symbol is as follows:

10 support meanss, 11 bearing block, 12 central rotating shaft 13 bearing i

14 first flange, 15 second flange, 16 connecting plate 17 gripper shoe

18 silicon steel coil, 19 axle sleeve, 140 annular component 160 first connecting rod

161 second connecting rod, 20 guide carriage 21 support frame

22 support rod, 23 roller, 30 guide conveying appliance 40 punching press platform

60 screening plant 61 transmission groove 62 screen cloth 63 exports

64 first disposable box, 65 screening tank 650 rotor material-dropping hole

651 bracing frame i 66 second disposable box 67 workbench

68 locating dowel, 69 position block, 690 screw 691 chute

692 base, 70 separatory vessel, 71 bearing ii 72 handle

73 rotating shaft, 80 bracing frame ii, 81 recovering hopper 90 receiving vat

91 wheel 92 draws trailer portion

Specific embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work Embodiment, broadly falls into the scope of protection of the invention.

As shown in figure 1, a kind of rotor punching process units, including the cutting system for silicon steel coil being cut into blanking plate System, and blanking plate is struck out the decompressor of rotor punching, the punching exit slant setting of described decompressor has Screening plant 60, the higher one end of this screening plant 60 is located at the punching exit of described decompressor;Described rotor punching Process units also includes the sorting unit for sorting the stator in the blanking of ground, rotor punching;

Described cutting system includes the support meanss 10 for supporting silicon steel coil, for consigning the guide carriage of stalloy 20, for conveying the guide conveying appliance 30 of stalloy and stalloy being struck out the punching press platform 40 of blanking plate;Described support It is provided with buffer unit, described buffer unit is underground square for being opened between device 10 and described guide conveying appliance 30 Groove, described groove is located at the underface of described guide carriage 20.

Described support meanss include the support meanss 10 for supporting silicon steel coil, for consigning the guide carriage of stalloy 20, for conveying the guide conveying appliance 30 of stalloy and stalloy being struck out the punching press platform 40 of blanking plate;Described support It is provided with buffer unit, described buffer unit is underground square for being opened between device 10 and described guide conveying appliance 30 Groove, described groove is located at the underface of described guide carriage 20.

As shown in Fig. 2 described support meanss include being arranged on the central rotating shaft 12 within the silicon steel coil of hollow form, described in The week side of boss of heart rotating shaft 12 is provided with some gripper shoes 17, and the axis of described central rotating shaft 12 is mutually equal with the centrage of gripper shoe 17 OK, it is provided with some first connecting rods 160, described first connecting rod 160 and support between described gripper shoe 17 and described central rotating shaft 12 It is hinged between plate 17 and first connecting rod 160 and central rotating shaft 12, also include for adjusting described gripper shoe 17 and silicon steel The adjusting means of spacing between volume 18.

As shown in figure 3, fixation is arranged with the internal diameter axle sleeve 19 suitable with central rotating shaft 12 external diameter on described central rotating shaft 12, The both ends of described axle sleeve 19 are mounted on bearing 13, and described bearing 13 is placed on bearing block 11.

Described adjusting means includes the first flange 14 being fitted to each other and second flange 15, and described first flange 14 is set in Screw thread cooperation is constituted, fixation on the cylinder of described first flange 14 is arranged with and is easy to turn the first method on axle sleeve 19 and with axle sleeve 19 Blue annular component 140;

Described second flange 15 is sheathed on axle sleeve 19 and is arranged on the end of gripper shoe 17, and described second flange 15 can edge The axial movement of axle sleeve 19;The side of the close gripper shoe 17 of second flange 15 is provided with second connecting rod 161, described second connecting rod It is hinged between 161 and second flange 15 and second connecting rod 161 and gripper shoe 17.

Described second connecting rod 161 one end hinged with gripper shoe 17 and near second flange 15 first connecting rod 160 with The hinged one end of gripper shoe 17 is coaxially disposed.

Described first connecting rod 160 away from gripper shoe 17 one end by way of hinged with the connection being welded on axle sleeve 19 Plate 16 is affixed, and described connecting plate 16 is set to polylith, the plate of described connecting plate 16 along the circumferencial direction of axle sleeve 19 sagittal plane Face and the diameter parallel of axle sleeve 19, and described connecting plate 16 becomes one-to-one relation with described gripper shoe 17.

The cross section of described gripper shoe 17 is in " t " type.

Described support meanss also include being arranged on the belt pulley of the one end away from flange 15 for the described central rotating shaft 12, described Belt pulley is connected with motor by belt, and this structure is to be given in figure.

Described guide carriage 20 includes support frame 21, and described support frame 21 is provided with many supports away from the side on ground Rod 22, the length direction of described support rod 22 is perpendicular with the direction of stalloy movement.

The alongst sheathed multiple rollers 23 of described support rod 22, described support rod 22 by way of clamping with described Support frame 21 is connected.

Further, described guide conveying appliance 30 is drum conveyor.

As a kind of optimal way of the present invention, as shown in figure 4, described screening plant 60 include being fixed in offer multiple The screen cloth 62 at the unlimited place of transmission groove 61 of outlet, described screen cloth 62 alongst arranges multistage mesh size and gradually increases Mesh in big screening stage, and same section of screening stage only makes the punching of same dimension pass through, described screening stage and described outlet Become one-to-one relation.

Being provided with one between the adjacent area within transmission groove 61 corresponding to described adjacent screening stage makes punching suitable The block that profit skids off from the outlet corresponding with this screening stage, the described exit being opened on transmission groove 61 side wall is all placed There is the first disposable box 64.

As another kind of optimal way of the present invention, as shown in figure 5, described screening plant 60 is overlapped on including inclination The screening frame of decompressor discharge outlet, is placed with immediately below described screening frame for receiving the rotor falling from screening frame Second disposable box 66, described screening frame is provided with, away from the side of decompressor, the collecting platform collecting stator punching.

Described screening frame includes bracing frame 651 and tilts the screening tank 65 being fixed on bracing frame i 651, described screening The bottom land of groove 65 alongst runs through and offers rotor material-dropping hole 650, and the underface of described rotor material-dropping hole 650 is provided with Second disposable box 66, the two ends of described screening tank 65 are all opening-like, and the wherein higher opening of one end is gone out with decompressor Material mouth is connected, and the opening of relatively low one end forms stator discharging opening.

Described collecting platform includes the interspersed locating dowel 68 thereon of confession stator being arranged on workbench 67, described work It is provided with the motor driving locating dowel 68 to rotate, described locating dowel 68 is rotatably assorted with described workbench 67 composition, institute below platform 67 The side relative with the stator discharging opening on screening tank 65 stating locating dowel 68 is provided with position block 69.

Described position block 69 is matched with the cramp groove being arranged on stator punching excircle.

As shown in fig. 6, further, described position block 69 is in " l " shape, and described position block 69 horizontal direction is provided with cunning Groove 691, described position block 69 is connected with described workbench 67 screw 690 by being provided with the base 692 of chute 691, described states Position block 69 can move along horizontal direction.

As shown in fig. 7, described sorting unit is including the recovering hopper 81 of embedded bracing frame ii 80, described recovering hopper 81 Opened upper end at rotatable separatory vessel 70 is installed, the week side of boss wall of the tubular of described separatory vessel 70 is arranged for ease of fragment The mesh falling, the week side of boss wall of described separatory vessel 70 is provided with charging aperture;Along centerline direction in described separatory vessel 70 It is provided through rotating shaft 73, the bottom of described recovering hopper 81 offers the discharging opening dropping out for fragment, and described recovering hopper 81 is just Lower section is placed with the receiving vat 90 for receiving fragment.

Described separatory vessel 70 can be connected with motor to drive separatory vessel 70 to rotate it is also possible to arrange handle by hand next Separatory vessel 70 is driven to rotate.

As shown in figure 8, the end of described rotating shaft 73 is mounted on bearing 71, described bearing 71 is connected to described recovering hopper 81 On relative both sides, the length direction of described rotating shaft 73 is parallel to the length direction of described recovering hopper 81, one of bearing 71 Side away from described separatory vessel 70 is provided with handle 72.

Described separatory vessel 70 is in hexa-prism, and this separatory vessel 70 inwall has additional for reinforcing described cancellated reinforcement Part.

Further, described strengthening part includes described separatory vessel 70 inwall respectively along six rib length setting first reinforcements Bar, and described separatory vessel 70 two end cap inwall extends to the second bracing piece of this end face drift angle by central area dispersion respectively;Institute The both ends stating the first bracing piece are affixed away from one end of central area with described second bracing piece respectively, described first bracing piece Tie with described cancellated seamed edge and connect.

Further, the cross section of described recovering hopper 81 is in inverted isosceles trapezoid.

Further, described recovering hopper 81 opens wide place two sides parallel with described rotating shaft 73 and is extending vertically into described point respectively Select the horizontal plane residing for the top of case 70.

Described receiving vat 90 is internal to be square, and the both sides of described receiving vat 90 are provided with wheel 91, described receiving vat 90 Unlimited place be provided with traction trailer portion 92.

Described guide conveying appliance 30 is drum conveyor.

The operation principle of the present invention:

Make to be in relatively long distance between gripper shoe 17 and silicon steel coil by adjusting means, silicon steel coil is sleeved on gripper shoe 17 On, adjusting adjusting means makes silicon steel coil and gripper shoe 17 fit tightly and reach synchronous axial system, will be provided with the center of silicon steel coil On the bearing block 11 that rotating shaft 12 disposes.

In cutting silicon steel coil, start motor, you can by belt drive pulley rotation, described pulley rotation drives Central rotating shaft 12, gripper shoe 17 rotates together with silicon steel coil, thus discharging stalloy.

During first stalloy being moved to guide conveying appliance 30, guide carriage 20 is needed to hold up stalloy, and Roller 23 on guide carriage 20 rolls and makes stalloy movement more convenient, quick, then is moved to by guide conveying appliance 30 Punching press platform 40.

It is not necessary to guide carriage 20 during silicon steel coil cutting, will extract out the support rod 22 on guide carriage 20, by Sagging in the weight of stalloy itself, stalloy forms one section of arc buffering stalloy.The bottom of described buffering stalloy is located at In groove.

The blanking plate cutting is moved to the feeding mouth of decompressor, blanking plate is struck out various sizes of by decompressor Rotor punching.Rotor punching skids off and through screening plant 60 from punching outlet, by stator, rotor punching categorised collection.

As a kind of optimal way of the present invention, described screening plant 60 is divided into multiple screening stages, and each screening stage sieves Select a kind of punching, punching is passed through outlet and entered in the first disposable box.

As another kind of optimal way of the present invention, decompressor by the stator punching of circular sheet punching press molding and turns Sub- punching, the rotor punching of molding skids off from discharging opening simultaneously.Rotor punching enters screening tank from one end of screening tank 10 After 10, rotor punching falls from rotor material-dropping hole 11, and stator punching skids off from the other end of screening tank 10, and is enclosed within locating dowel On 31.

Position block 32 horizontal direction is adjusted to a suitable position, stator punching set by the size according to stator punching When in locating dowel 31, stator punching rotates with locating dowel 31 and is stuck in until the cramp groove being arranged on stator punching excircle On position block 32, now stator punching stops operating, and locating dowel 31 is rotated further, and stator punching is fitly piled up into one by one A pile

Open separatory vessel 70, blanking is loaded separatory vessel 70, swinging handle 72, handle 72 drive shaft 73 rotates, rotating shaft 73 rotate drive separatory vessel 70 rotates.Described separatory vessel 70 during rotating, separate from mesh 71, falls into receipts by fragment In hopper 81, recovering hopper 81 bottom is provided with discharging opening, and fragment falls into receiving vat 90 from discharging opening again.Receiving vat 90 is hoarded excessively broken During piece, drag traction and be dragged to part 92, you can fragment is moved to elsewhere.

Claims (9)

1. a kind of rotor punching process units it is characterised in that: include the cutting system for silicon steel coil being cut into blanking plate System, and blanking plate is struck out the decompressor of rotor punching, the punching exit slant setting of described decompressor has Screening plant (60), the higher one end of this screening plant (60) is located at the punching exit of described decompressor;Described rotor Punching process units also includes the sorting unit for sorting the rotor punching in the blanking of ground;
Described cutting system includes the support meanss (10) for supporting silicon steel coil, for consigning the guide carriage of stalloy (20), for conveying the guide conveying appliance (30) of stalloy and stalloy being struck out the punching press platform (40) of blanking plate;Institute State and be provided with buffer unit between support meanss (10) and described guide conveying appliance (30), described buffer unit is to be opened in ground Square groove under face, described groove is located at the underface of described guide carriage (20);
Described screening plant (60) includes being fixed in the screen cloth (62) at the unlimited place of transmission groove (61) offering multiple outlets, Described screen cloth (62) alongst arranges the net in the screening stage that multistage mesh size is gradually increased, and same section of screening stage Hole only makes the punching of same dimension pass through, and described screening stage exports into one-to-one relation with described.
2. rotor punching process units according to claim 1 it is characterised in that: described support meanss include being arranged on Central rotating shaft (12) within the silicon steel coil of hollow form, the week side of boss of described central rotating shaft (12) is provided with some gripper shoes (17), institute The axis stating central rotating shaft (12) is parallel to each other with the centrage of gripper shoe (17), described gripper shoe (17) and described central rotating shaft (12) it is provided with some first connecting rods (160), described first connecting rod (160) and gripper shoe (17) and first connecting rod (160) between It is hinged and central rotating shaft (12) between, also include for adjusting spacing between described gripper shoe (17) and silicon steel coil (18) Adjusting means.
3. rotor punching process units according to claim 2 it is characterised in that: described central rotating shaft (12) is upper to fix It is arranged with the internal diameter axle sleeve (19) suitable with central rotating shaft (12) external diameter, the both ends of described axle sleeve (19) are mounted on bearing (13), described bearing (13) is placed on bearing block (11).
4. rotor punching process units according to claim 3 it is characterised in that: described adjusting means includes joining each other Close first flange (14) and second flange (15), described first flange (14) be set in axle sleeve (19) go up and with axle sleeve (19) structure Become screw thread cooperation;Described second flange (15) is sheathed on that axle sleeve (19) is upper and end that be arranged on gripper shoe (17), and described second Flange (15) can be along the axial movement of axle sleeve (19);The side of the close gripper shoe (17) of second flange (15) is provided with second connecting rod (161), it is hinge between described second connecting rod (161) and second flange (15) and second connecting rod (161) and gripper shoe (17) Connect.
5. rotor punching process units according to claim 2 it is characterised in that: described first connecting rod (160) away from One end of gripper shoe (17) is affixed with the connecting plate (16) being welded on (19) on axle sleeve by way of hinged, described connecting plate (16) it is set to polylith, the plate face of described connecting plate (16) and axle sleeve (19) along the circumferencial direction of axle sleeve (19) sagittal plane Diameter parallel, and described connecting plate (16) becomes one-to-one relation with described gripper shoe (17).
6. rotor punching process units according to claim 1 it is characterised in that: described guide carriage (20) includes Support frame frame (21), described support frame (21) is connected with many supports rod (22), the length of described support rod (22) away from the side on ground Degree direction perpendicular to the direction of stalloy movement, described support rod (22) alongst sheathed multiple rollers (23).
7. rotor punching process units as claimed in claim 1 it is characterised in that: the biography corresponding to adjacent described screening stage Being provided with one between the adjacent area sending groove (61) inside allows punching smoothly to skid off from the outlet corresponding with this screening stage Block, the exit being opened on described transmission groove (61) side wall is all placed with the first disposable box (64).
8. rotor punching process units as claimed in claim 1 it is characterised in that: described sorting unit includes embedded support The recovering hopper (81) of frame ii (80), is provided with rotatable separatory vessel (70) at the opened upper end of described recovering hopper (81), described The mesh that the week side of boss wall setting of the tubular of separatory vessel (70) is fallen for ease of fragment, the week side of boss wall of described separatory vessel (70) It is provided with charging aperture;It is provided through rotating shaft (73), described recovering hopper (81) along centerline direction in described separatory vessel (70) Bottom offer the discharging opening dropping out for fragment, the underface of described recovering hopper (81) be placed with movably be used for receiving broken The receiving vat (90) of piece.
9. rotor punching process units as claimed in claim 8 it is characterised in that: the end of described rotating shaft (73) is respectively mounted There is bearing ii (71), described bearing ii (71) is connected on the relative both sides of described recovering hopper (81), the length of described rotating shaft (73) Degree is oriented parallel to the length direction of described recovering hopper (81), and one of bearing ii (71) is away from the one of described separatory vessel (70) Side is provided with handle (72).
CN201610848536.8A 2014-08-25 2014-08-25 Rotor punching process units CN106374693B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201410421330.8A CN104201834B (en) 2014-08-25 2014-08-25 Rotor punching production line
CN201610848536.8A CN106374693B (en) 2014-08-25 2014-08-25 Rotor punching process units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610848536.8A CN106374693B (en) 2014-08-25 2014-08-25 Rotor punching process units

Related Parent Applications (1)

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CN201410421330.8A Division CN104201834B (en) 2014-08-25 2014-08-25 Rotor punching production line

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CN106374693B CN106374693B (en) 2018-07-06

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CN201610848501.4A CN106374692B (en) 2014-08-25 2014-08-25 Rotor sub-material production line
CN201610848536.8A CN106374693B (en) 2014-08-25 2014-08-25 Rotor punching process units

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Publication number Priority date Publication date Assignee Title
CN106374692A (en) * 2014-08-25 2017-02-01 六安市微特电机有限责任公司 Stator-rotor material-separating production line
CN107030009A (en) * 2017-04-25 2017-08-11 全南县智护力工业产品设计有限公司 A kind of screening plant of motor part
CN110752717A (en) * 2019-10-30 2020-02-04 汇龙电机有限公司 Lamination equipment for stator punching sheets

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CN106001226A (en) * 2016-06-23 2016-10-12 安徽金帅洗衣机有限公司 Washing machine motor stator punching process
CN106160367B (en) * 2016-07-01 2018-11-27 珠海凯邦电机制造有限公司 Motor stator seam allowance pressure setting
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CN106374692B (en) 2018-08-24
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CN104201834B (en) 2016-09-14

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