CN106787498A - It is a kind of outer around motor stator assembling mechanism - Google Patents

It is a kind of outer around motor stator assembling mechanism Download PDF

Info

Publication number
CN106787498A
CN106787498A CN201611251884.3A CN201611251884A CN106787498A CN 106787498 A CN106787498 A CN 106787498A CN 201611251884 A CN201611251884 A CN 201611251884A CN 106787498 A CN106787498 A CN 106787498A
Authority
CN
China
Prior art keywords
stator
fixed
major
minor
sliding block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201611251884.3A
Other languages
Chinese (zh)
Inventor
暨汉波
蒋大春
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Nanhai Core Electric Appliance Co Ltd
Original Assignee
Foshan Nanhai Core Electric Appliance Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Foshan Nanhai Core Electric Appliance Co Ltd filed Critical Foshan Nanhai Core Electric Appliance Co Ltd
Priority to CN201611251884.3A priority Critical patent/CN106787498A/en
Publication of CN106787498A publication Critical patent/CN106787498A/en
Pending legal-status Critical Current

Links

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
    • H02K15/024Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)

Abstract

It is outer around motor stator assembling mechanism the invention discloses one kind, held in the palm through fixed from bottom in guide and limit portion, the guide and limit portion can slide up and down, guide and limit portion is used to position main stator and major-minor stator plugs together portion, the major-minor stator portion of plugging together is arranged in fixed support, the major-minor stator portion of plugging together is used for fixing band winding pair stator, the mold is arranged on major-minor stator and plugs together portion top, the mold makes in band winding pair stator insertion main stator for depressing main stator, mold fixed support transfixion during pushing, major-minor stator plugs together subordinate's drop.The present invention can make fixture will be with winding pair stator insertion main stator in, with Dual positioning, registration can be with automatic discharging, while flanging treatment side treatment can be carried out to one group of band winding pair stator insulation body edge simultaneously.

Description

It is a kind of outer around motor stator assembling mechanism
【Technical field】
Standby technical field is installed the present invention relates to group of motors, particularly a kind of outer technology around motor stator assembling mechanism Field.
【Background technology】
Motor stator is divided into main stator and band winding pair stator, by wound around coil on present secondary stator, then by band around Stator is formed in the secondary stator insertion main stator of group, because main stator and band winding pair stator coordinate tight, to installation accuracy requirement Higher, coil is easily damaged, traditional production method be mainly by manually will with winding pair stator insert main stator in, it is this Mode of production efficiency is very low, while hand labor intensity is larger, also having at present will be with winding pair stator pressure by squeeze power In entering main stator, but extruding precision is relatively low, and defect rate is high, while less efficient.
【The content of the invention】
The purpose of the present invention is exactly to solve the problems of the prior art, is proposed a kind of outer around motor stator assembling mechanism, energy Enough make fixture will with winding pair stator insertion main stator in, with Dual positioning, registration can be with automatic discharging, while can Processed with carrying out flanging treatment side to one group of band winding pair stator insulation body edge simultaneously.
To achieve the above object, the present invention proposes fixed around motor stator assembling mechanism, including mold, major-minor outside one kind Son plugs together portion, fixed support and guide and limit portion, it is characterised in that:The guide and limit portion holds in the palm from bottom through fixed, described to lead Can be slided up and down to limiting section, guide and limit portion is used to position main stator and major-minor stator plugs together portion, and the major-minor stator is inserted Conjunction portion is arranged in fixed support, and the major-minor stator portion of plugging together is used for fixing band winding pair stator, and the mold is arranged on master Secondary stator plugs together portion top, and the mold makes in band winding pair stator insertion main stator for depressing main stator, under mold Fixed support transfixion during pressure, major-minor stator plugs together subordinate's drop.
Preferably, the mold includes upper limit plate and main stator pressure pipe, the main stator pressure pipe is installed in the upper limit Position plate bottom, is provided with the main stator pressure pipe and be may be inserted into winding pair stator with winding pair stator profile is corresponding Groove.
Preferably, the major-minor stator portion of plugging together includes sliding block, secondary stator tube position, shrink disk and fixed underpan, it is described Sliding block is annularly arranged in shrink disk, and the sliding block can change the straight of the circle that sliding block is surrounded by being rotated in shrink disk Footpath, the sliding block is used to extrude the insulator edge of secondary stator, is allowed to bend inwards, and avoids main stator interference position, the pair Stator tube position is arranged between sliding block, is surveyed in the secondary stator tube position for placing band winding pair stator, the shrink disk bottom Fixed underpan is provided with, during mold is pushed, secondary stator tube position sinks, and band winding pair stator stationary is motionless, under main stator Drop certain altitude rear enclosure is on band winding pair stator.
Preferably, the sliding block side is provided with draw-in groove, the sliding block is stuck in contraction from shrink disk endoporus by draw-in groove On disk, elongated hole is provided with the shrink disk, the sliding block is arranged in contraction elongated hole by bolt or pin, and the sliding block can Slided with along elongated hole.
Preferably, the fixed support includes secondary stator restitope, restitope limit base, back-moving spring and chassis, it is described secondary fixed Sub- restitope is installed on restitope limit base, and the restitope limit base is arranged on chassis, the secondary stator restitope with band winding pair Stator lower contacts, the back-moving spring is arranged on chassis upper, and secondary stator restitope top is provided with and band winding pair stator bottom The adaptable projection of portion's shape.
Preferably, the guide and limit portion includes inner tube position firm banking, secondary stator inner tube position fixed limited post and master Stator pilot pin, the secondary fixed limited post in stator inner tube position is installed on the firm banking of inner tube position, the main stator pilot pin It is installed on the firm banking of inner tube position around the secondary fixed limited post in stator inner tube position, main stator pilot pin passes through main stator, major-minor Stator plugs together portion and fixed support, and main stator declines after being subject to lower pressure along main stator.
Preferably, the fixed underpan bottom and chassis upper are respectively arranged with cylinder, the back-moving spring two ends point It is not enclosed within cylinder, cylinder is used for the two ends of fixed reset spring, it is also possible to set respectively in fixed underpan bottom and chassis upper Blind hole is put, by back-moving spring as in blind hole.
Preferably, the shrink disk includes fixed screw and the connector with multidirectional drift angle, with multidirectional drift angle Connector is fixed on contraction panel surface by fixed screw, and the connector of the multidirectional drift angle relies on equipment additionaling power, pushes or pulls on Dynamic shrink disk is rotated, and realizes the inside and outside slip of sliding block.
Preferably, the connector of the multidirectional drift angle, is fixed in the surface screw hole for shrinking rotating disk by fixed screw, One end connection drives power, and under the driving of power, the connector of multidirectional drift angle pushes and pulls contraction rotating disk and rotates.
Beneficial effects of the present invention:The present invention is applied in fixture by plugging together portion and fixing support mold, major-minor stator In, can make fixture quickly will with winding pair stator insertion main stator in, efficiency high, at the same can save hand labor into This, reduces hand labor intensity, and accurate limiting can be carried out to main stator by guide and limit portion, and portion is plugged together by major-minor stator Band winding pair stator can be accurately positioned and be fixed, compact equipment, small volume is simple to operate.
Feature of the invention and advantage will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of outer schematic diagram around motor stator assembling mechanism of the present invention;
Fig. 2 is a kind of outer schematic diagram around motor stator assembling mechanism of the present invention;
Fig. 3 is a kind of outer exploded view around motor stator assembling mechanism of the present invention;
Fig. 4 is that the major-minor stator that embodiment one is proposed plugs together portion's exploded view;
Fig. 5 is the top view that major-minor stator of the present invention plugs together portion;
Fig. 6 is the decomposing schematic representation in fixed support and guide and limit portion.
In figure:1- main stators, 2- band winding pairs stator, 3- molds, 31- upper limits plate, 32- main stators pressure pipe, 4- master It is multidirectional that secondary stator plugs together portion, 41- sliding blocks, 42- pairs stator tube position, 43- shrink disks, 44- fixed underpans, 45- fixed screws, 46- The connector of drift angle, 5- fix support, 51- pair stators restitope, 52- restitopes limit base, 53- chassis, 54- back-moving springs, 6- guiding Limiting section, 61- inner tubes position firm banking, the fixed limited post in 62- pair stator inner tubes position, 63- main stator pilot pins.
【Specific embodiment】
Refering to Fig. 1-Fig. 5, present invention one kind is outer to plug together portion around motor stator assembling mechanism, including mold 3, major-minor stator 4th, fixed support 5 and guide and limit portion 6, the guide and limit portion 6 pass through fixed support 5 from bottom, the guide and limit portion 6 can more than Lower slider, guide and limit portion 6 is used to position main stator 1 and major-minor stator plugs together portion 4, and the major-minor stator plugs together portion 4 and is arranged on In fixed support 5, the major-minor stator plugs together portion 4 for fixing band winding pair stator 2, and the mold 3 is arranged on major-minor stator The top of portion 4 is plugged together, the mold 3 makes in the band winding pair insertion main stator 1 of stator 2 for depressing main stator 1, under mold 3 The transfixion of support 5 is fixed during pressure, major-minor stator plugs together portion 4 and declines.The mold 3 includes upper limit plate 31 and main stator Pressure pipe 32, the main stator pressure pipe 32 is installed in the bottom of upper limit plate 31, the main stator pressure pipe 32 and is provided with and band winding The profile of secondary stator 2 is corresponding to may be inserted into the groove with winding pair stator 2.It is fixed including sliding block 41, pair that the major-minor stator plugs together portion 4 Sub- pipe position 42, shrink disk 43 and fixed underpan 44, the sliding block 41 are annularly arranged in shrink disk 43, and the sliding block 41 can be with Change the diameter of a circle that sliding block 41 is surrounded by being rotated in shrink disk 43, the sliding block 41 is used to extrude the insulator of secondary stator Edge, is allowed to bend inwards, and avoids main stator interference position, and the secondary stator tube position 42 is arranged between sliding block 41, the pair Surveyed in stator tube position 42 for placing band winding pair stator 2, the bottom of the shrink disk 43 is provided with fixed underpan 44, mold 3 During pushing, secondary stator tube position 42 sinks, and the band winding pair transfixion of stator 2, main stator 1 declines certain altitude rear enclosure in band On winding pair stator 2.The side of the sliding block 41 is provided with draw-in groove, and the sliding block 41 is stuck in receipts from the endoporus of shrink disk 43 by draw-in groove On contracting disk 43, elongated hole is provided with the shrink disk 43, the sliding block 41 is arranged in contraction elongated hole by bolt or pin, institute Stating sliding block 41 can slide along elongated hole.The fixed support 5 includes secondary stator restitope 51, restitope limit base 52, the and of back-moving spring 54 Chassis 53, the secondary stator restitope 51 is installed on restitope limit base 52, and the restitope limit base 52 is arranged on chassis 53, institute Secondary stator restitope 51 is stated with the band winding pair lower contacts of stator 2, the back-moving spring 54 is arranged on the top of chassis 53, secondary stator support 51 tops of position are provided with and the projection being adapted with winding pair stator 2 bottom shape.The guide and limit portion 6 includes that inner tube position is solid Determine base 61, secondary stator inner tube position fixed limited post 62 and main stator pilot pin 63, the secondary fixed limited post in stator inner tube position 62 are installed on the firm banking 61 of inner tube position, and the main stator pilot pin 63 is installed on the firm banking 61 of inner tube position in secondary stator Around the fixed limited post 62 in pipe position, main stator pilot pin 63 plugs together portion 4 and fixed support 5 through main stator 1, major-minor stator, main fixed Son 1 declines after being subject to lower pressure along main stator 1.The bottom of the fixed underpan 44 and the top of chassis 53 are respectively arranged with cylinder, institute State the two ends of back-moving spring 54 to be respectively fitted on cylinder, cylinder is used for the two ends of fixed reset spring 54, it is also possible in fixed underpan 44 bottoms and the top of chassis 53 are respectively provided with blind hole, by back-moving spring 54 as blind hole in, the shrink disk include fixed screw With the connector with multidirectional drift angle, the connector with multidirectional drift angle is fixed on contraction panel surface by fixed screw, described many Equipment additionaling power is relied on to the connector of drift angle, shrink disk rotation is pushed and pulled, the inside and outside slip of sliding block is realized.It is described multidirectional The connector of drift angle, is fixed in the surface screw hole for shrinking rotating disk by fixed screw, and one end connection drives power, in power Under driving, the connector of multidirectional drift angle pushes and pulls contraction rotating disk and rotates.
The course of work of the present invention:
Outside one kind of the invention around motor stator assembling mechanism in the course of the work, fixture is arranged on hydraulic test first On, drive mold 3 and guide and limit portion 6 to move up and down by hydraulic cylinder, then will be placed on major-minor with winding pair stator 2 determines Son is plugged together in portion 4, and by turning block 41, the circular diameter transformation for constituting sliding block 41 forms extruding to band winding pair stator 2 Power, the center of circle away from or near shrink disk 43 is understood because shrink disk 43 is provided with elongated hole, in the rotation process of sliding block 41, then Guide and limit portion 6 is increased, main stator pilot pin 63 is plugged together portion 4 through major-minor stator, main stator 1 is then inserted in main stator In pilot pin 63, then by declining mold 3, main stator 1 is pushed using mold 3, as mold 3 is moved down, main stator 1 Portion 4 is plugged together with moving down with major-minor stator, and the band winding pair transfixion of stator 2, final main stator 1 is enclosed within band winding pair stator 2 On, then guide and limit portion 6 and mold 3 return to original position, and the main stator 1 that assembles and band winding pair stator 2 can be with Manually take out.
Of the invention a kind of outer around motor stator assembling mechanism, can make fixture will insert main stator 1 with winding pair stator 2 In, manual labor's intensity is small, efficiency high, while hand labor cost can be saved, can be to main stator by guide and limit portion 6 1 carries out accurate limiting, and plugging together portion 4 by major-minor stator can be accurately positioned and be fixed to band winding pair stator 2, install essence Degree is high, damages small to main stator 1 and band winding pair stator 2.
The preferred embodiments of the present invention are the foregoing is only, the scope of the claims of the invention, every utilization is not thereby limited Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations Technical field, be included within the scope of the present invention.

Claims (8)

1. one kind is outer plugs together portion (4), fixed support (5) and leads around motor stator assembling mechanism, including mold (3), major-minor stator To limiting section (6), it is characterised in that:The guide and limit portion (6) holds in the palm (5) from bottom through fixed, the guide and limit portion (6) Can slide up and down, guide and limit portion (6) plug together portion (4) for positioning main stator (1) and major-minor stator, and the major-minor stator is inserted Conjunction portion (4) is arranged on fixed support (5), and the major-minor stator plugs together portion (4) for fixing band winding pair stator (2), it is described on Mould (3) is arranged on major-minor stator and plugs together portion (4) top, and the mold (3) makes band winding secondary fixed for depressing main stator (1) Sub (2) are inserted in main stator (1), and mold (3) fixed support (5) transfixion during pushing, major-minor stator is plugged together under portion (4) Drop.
2. as claimed in claim 1 a kind of outer around motor stator assembling mechanism, it is characterised in that:The mold (3) includes Upper limit plate (31) and main stator pressure pipe (32), the main stator pressure pipe (32) are installed in upper limit plate (31) bottom, the master The groove that may be inserted into the secondary stator (2) of band winding corresponding with band winding pair stator (2) profile is provided with stator pressure pipe (32).
3. as claimed in claim 1 a kind of outer around motor stator assembling mechanism, it is characterised in that:The major-minor stator plugs together portion (4) including sliding block (41), secondary stator tube position (42), shrink disk (43) and fixed underpan (44), the sliding block (41) is annularly pacified In shrink disk (43), the sliding block (41) can change the circle that sliding block (41) is surrounded by being rotated in shrink disk (43) Diameter, the sliding block (41) is allowed to bend inwards for extruding the insulator edge of secondary stator, avoids main stator interference position, Secondary stator tube position (42) is arranged between sliding block (41), surveys secondary fixed for placing band winding in secondary stator tube position (42) Sub (2), shrink disk (43) bottom is provided with fixed underpan (44).
4. as claimed in claim 3 a kind of outer around motor stator assembling mechanism, it is characterised in that:Sliding block (41) side sets Draw-in groove is equipped with, the sliding block (41) is stuck in shrink disk (43) from shrink disk (43) endoporus by draw-in groove, the shrink disk (43) On be provided with elongated hole, the sliding block (41) is arranged in shrinking elongated hole by bolt or pin.
5. as claimed in claim 1 a kind of outer around motor stator assembling mechanism, it is characterised in that:The fixed support (5) includes Secondary stator restitope (51), restitope limit base (52), back-moving spring (54) and chassis (53), the secondary stator restitope (51) are installed in On restitope limit base (52), the restitope limit base (52) is arranged on chassis (53), the secondary stator restitope (51) and band around Secondary stator (2) lower contacts of group, the back-moving spring (54) is arranged on chassis (53) top, and secondary stator restitope (51) top is set There is the projection adaptable with band winding pair stator (2) bottom shape.
6. as claimed in claim 1 a kind of outer around motor stator assembling mechanism, it is characterised in that:The guide and limit portion (6) It is described secondary fixed including inner tube position firm banking (61), the secondary fixed limited post (62) in stator inner tube position and main stator pilot pin (63) The sub- fixed limited post (62) in inner tube position is installed in inner tube position firm banking (61), and the main stator pilot pin (63) is installed in interior On pipe position firm banking (61) around the secondary fixed limited post (62) in stator inner tube position.
7. the one kind as described in any one of claim 3 or 5 is outer around motor stator assembling mechanism, it is characterised in that:The fixation Chassis (44) bottom and chassis (53) top are respectively arranged with cylinder, and back-moving spring (54) two ends are respectively fitted on cylinder.
8. as claimed in claim 3 a kind of outer around motor stator assembling mechanism, it is characterised in that:The shrink disk (43) includes Fixed screw (45) and the connector (46) with multidirectional drift angle, the connector (46) with multidirectional drift angle is by fixed screw (45) Contraction panel surface is fixed on, the connector (46) of the multidirectional drift angle relies on equipment additionaling power, pushes and pulls shrink disk rotation, Realize the inside and outside slip of sliding block (41).
CN201611251884.3A 2016-12-30 2016-12-30 It is a kind of outer around motor stator assembling mechanism Pending CN106787498A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611251884.3A CN106787498A (en) 2016-12-30 2016-12-30 It is a kind of outer around motor stator assembling mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611251884.3A CN106787498A (en) 2016-12-30 2016-12-30 It is a kind of outer around motor stator assembling mechanism

Publications (1)

Publication Number Publication Date
CN106787498A true CN106787498A (en) 2017-05-31

Family

ID=58928096

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611251884.3A Pending CN106787498A (en) 2016-12-30 2016-12-30 It is a kind of outer around motor stator assembling mechanism

Country Status (1)

Country Link
CN (1) CN106787498A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100631572B1 (en) * 2005-06-16 2006-10-09 엘지전자 주식회사 Motor having device for limiting direction of rotation
CN203482041U (en) * 2013-09-27 2014-03-12 江门马丁电机科技有限公司 Brushless stator core pressed-in chassis device
CN204145222U (en) * 2014-07-31 2015-02-04 常州金康精工机械股份有限公司 Coil of stator of motor constriction device
CN105119432A (en) * 2015-09-29 2015-12-02 珠海凯邦电机制造有限公司 Motor rotor press-fitting tool
CN105680641A (en) * 2016-03-26 2016-06-15 舟山晨光电器有限公司 Assembling machine of motor stator
CN105932834A (en) * 2016-06-27 2016-09-07 珠海凯邦电机制造有限公司 Assembly tool
CN106253593A (en) * 2016-08-09 2016-12-21 常州金康精工机械股份有限公司 Insulating paper apparatus for shaping in coil of stator of motor and line embedding groove
CN205847004U (en) * 2016-05-19 2016-12-28 江门市维凯智能装备有限公司 A kind of motor major-minor stator pressing tool
CN206992899U (en) * 2016-12-30 2018-02-09 佛山市南海芯华电器有限公司 It is a kind of outer around motor stator assembling mechanism

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100631572B1 (en) * 2005-06-16 2006-10-09 엘지전자 주식회사 Motor having device for limiting direction of rotation
CN203482041U (en) * 2013-09-27 2014-03-12 江门马丁电机科技有限公司 Brushless stator core pressed-in chassis device
CN204145222U (en) * 2014-07-31 2015-02-04 常州金康精工机械股份有限公司 Coil of stator of motor constriction device
CN105119432A (en) * 2015-09-29 2015-12-02 珠海凯邦电机制造有限公司 Motor rotor press-fitting tool
CN105680641A (en) * 2016-03-26 2016-06-15 舟山晨光电器有限公司 Assembling machine of motor stator
CN205847004U (en) * 2016-05-19 2016-12-28 江门市维凯智能装备有限公司 A kind of motor major-minor stator pressing tool
CN105932834A (en) * 2016-06-27 2016-09-07 珠海凯邦电机制造有限公司 Assembly tool
CN106253593A (en) * 2016-08-09 2016-12-21 常州金康精工机械股份有限公司 Insulating paper apparatus for shaping in coil of stator of motor and line embedding groove
CN206992899U (en) * 2016-12-30 2018-02-09 佛山市南海芯华电器有限公司 It is a kind of outer around motor stator assembling mechanism

Similar Documents

Publication Publication Date Title
CN106655656B (en) Flat copper wire twisting mechanism for armature winding
CN106532137B (en) Winding device and manufacturing method thereof
CN206992899U (en) It is a kind of outer around motor stator assembling mechanism
CN105033803A (en) Automatic hole burr removing device for valve body
CN106787498A (en) It is a kind of outer around motor stator assembling mechanism
CN218427042U (en) Automobile part tool clamp
CN203480683U (en) Moving mechanism for installing remote controller
CN216543203U (en) Valve body blank clamping device
CN114772393A (en) Winding device and generator rotor manufacturing equipment using same
CN214684088U (en) Forging equipment with high flange forging uniformity
CN114871986A (en) Method for processing assembly type building module
CN211840894U (en) Progressive rotation transposition mechanism for automatic screwing device of double-valve-core faucet
CN113967847A (en) Wheel machine tooling anchor clamps
CN111255869B (en) Sliding table structure
CN203400841U (en) Saw blade rotating stand
CN105269623A (en) Power cable clamp punch press
CN220576256U (en) Mould is used in cement wire pole production
CN221665034U (en) Novel bridge connection structure
CN107775569B (en) Auxiliary jig for assembly
CN213782234U (en) Substrate bonding tool for circulator and isolator
CN105484327B (en) Platform above formula method for rapidly mounting for tap
CN219760824U (en) Generator coil coiling device
CN116779322B (en) Automatic change paster inductance coiling machine
CN211540198U (en) Device of high-efficient equipment of dabber turns to on C-EPS
CN103316969B (en) A kind of Bender by roasting for plate simmering and bending

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination