CN106826967B - A kind of Chinese medicine cutting machine - Google Patents

A kind of Chinese medicine cutting machine Download PDF

Info

Publication number
CN106826967B
CN106826967B CN201710077018.5A CN201710077018A CN106826967B CN 106826967 B CN106826967 B CN 106826967B CN 201710077018 A CN201710077018 A CN 201710077018A CN 106826967 B CN106826967 B CN 106826967B
Authority
CN
China
Prior art keywords
fixed
chinese medicine
resetting spring
pressed pole
sliding
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.)
Active
Application number
CN201710077018.5A
Other languages
Chinese (zh)
Other versions
CN106826967A (en
Inventor
杨再宏
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.)
CONGJIANG SHENYAO HEALTH-CARE PRODUCTS Co Ltd
Original Assignee
CONGJIANG SHENYAO HEALTH-CARE PRODUCTS 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 CONGJIANG SHENYAO HEALTH-CARE PRODUCTS Co Ltd filed Critical CONGJIANG SHENYAO HEALTH-CARE PRODUCTS Co Ltd
Priority to CN201710077018.5A priority Critical patent/CN106826967B/en
Publication of CN106826967A publication Critical patent/CN106826967A/en
Application granted granted Critical
Publication of CN106826967B publication Critical patent/CN106826967B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/06Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
    • B26D1/10Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates in, or substantially in, a direction parallel to the cutting edge
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08Means for actuating the cutting member to effect the cut
    • B26D5/086Electric, magnetic, piezoelectric, electro-magnetic means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/02Means for holding or positioning work with clamping means
    • B26D7/04Means for holding or positioning work with clamping means providing adjustable clamping pressure

Abstract

The invention discloses a kind of Chinese medicine cutting machines, including rack and motor, motor is equipped with turntable, is connected by driving belt between turntable and belt pulley, and holder is equipped with drive disk, one end of connecting rod is equipped on the outside of drive disk, the other end of connecting rod is actively socketed on knife rest, and knife rest upper end is fixed on sliding sleeve, sliding sleeve is actively socketed on drive rod, it is fixedly connected with down-pressed pole on the left of drive rod, which is installed with serrated knife item, and blank plate is fixed in the rack below serrated knife item.The present invention passes through motor driving disc, it is rotated by driving belt band movable strap disc, to make drive disk rotate, knife rest is pulled to do repetition cutting action up and down and on left and right directions, it is pressed down against resetting spring by down-pressed pole, can be stuck on medicinal material to avoid serrated knife item under the elastic force effect of resetting spring, while clamping plate is adjusted by sliding to block, medicinal material can be fixed between blank plate by rotating adjusting nut, avoid the landing of the medicinal material in cutting.

Description

A kind of Chinese medicine cutting machine
Technical field
The present invention relates to damper technique field, specially a kind of Chinese medicine cutting machine.
Background technology
Chinese medicine needs to carry out cutting, especially Chinese medicine of bark class, such as Cortex Eucommiae, Cortex Phellodendri, Cortex Magnoliae Officinalis etc. mostly, due to The fibre weight of bark is higher, not only costly by way of manually cutting, processing is slow, but also the common mode manually cut It is difficult the fibr tissue in cut-out medicinal material.To solve artificial shearing problems faced, the mode for now mostly using machine cuts greatly is cut Medicinal material is cut, mainly Chinese medicine is implemented using serrated knife in cutting to squeeze cut-out, but for the big Chinese medicine of fiber content, it is existing It is difficult that the fibr tissue of Chinese medicine is squeezed cut-out completely to have the mode that serrated knife is cut up and down, thus it is proposed that a kind of Chinese medicine Cutting machine is for solving the above problems.
Invention content
The purpose of the present invention is to provide a kind of Chinese medicine cutting machines, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions:A kind of Chinese medicine cutting machine, including rack, it is described Top is fixed with motor in rack, and the motor is by control device electric connection of power supply, and the shaft of motor is equipped with turntable, It is connected by driving belt between the turntable and belt pulley, the belt pulley is fixed on the holder on rack top, and in skin Holder in tep reel same level is equipped with drive disk, is fixedly connected by connecting shaft between the drive disk and belt pulley, Movable sleeve is connected to one end of connecting rod at a quarter on the outside of the drive disk, and the other end of the connecting rod is actively socketed on knife rest On, the knife rest upper end is fixed on sliding sleeve, and the sliding sleeve is actively socketed on drive rod, is fixedly mounted on the right side of the drive rod In gland, the gland is fixedly connected with down-pressed pole, the pushing by hinge arrangement connecting bracket on the left of drive rod Bar is actively socketed in sleeve, which is installed with serrated knife item, is fixed in the rack below the serrated knife item Blank plate;
Barrel chamber is equipped in the sleeve contacted with the down-pressed pole, lower section is equipped with limited block, the limited block in the barrel chamber The down-pressed pole of top is equipped with resetting spring, and the down-pressed pole above the resetting spring is equipped with limiting plate;
Side is equipped with strap on the blank plate, and the other side is equipped with adjustable splint, is equipped on the outside of the adjustable splint Fixed jam plate, the adjustable splint bottom end are equipped with sliding block, the sliding block activity be connected to positioned at strap and fixed jam plate it Between sliding slot in, the sliding slot is located on blank plate, runs through being equipped with threaded mandrel, institute in the fixed jam plate by helicitic texture It states activity on the right side of threaded mandrel to be connected in adjustable splint, and its left side is fixed with adjusting nut.
Preferably, the radii ratio of the turntable and belt pulley is 1:2.
Preferably, the opening width between the limited block is more than the diameter of down-pressed pole, and is less than the width of resetting spring, The width of the resetting spring is less than the diameter of limiting plate, and when the nonelastic potential energy of resetting spring, down-pressed pole bottom end to barrel chamber bottom The distance at end is not less than 50mm, and this distance is less than the maximum compression length of resetting spring.
Preferably, the adjustable splint contacted with the threaded mandrel is equipped with groove, and the opening of the groove is equipped with gear Block, and threaded mandrel inner end is equipped with fixture block, the width of the fixture block is more than the width at slot opening, the length of the threaded mandrel Length of the degree more than sliding slot.
Preferably, non-slip mat, the size of the non-slip mat and two are equipped on the inside of the strap and adjustable splint A folder face is consistent.
Preferably, the inner cavity of the sliding slot and the section of sliding block are inverted T font structure, and sliding block cross-sectional sizes are less than cunning The size of slot inner cavity.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention passes through driving belt by motor driving disc Band movable strap disc rotates, and to make drive disk rotate, connecting rod right end is driven to move in a circle, pulls knife rest upper and lower and left Repetition cutting action is done in right direction, while resetting spring is pressed down against by down-pressed pole, under the elastic force effect of resetting spring It can be stuck on medicinal material to avoid serrated knife item, while adjust clamping plate, rotating adjusting nut that can medicinal material be fixed on blank by sliding to block Between plate, the landing of the medicinal material in cutting is avoided.
Description of the drawings
Fig. 1 is front view of the present invention;
Fig. 2 is side view of the present invention;
Fig. 3 is down-pressed pole connection structure enlarged drawing of the present invention;
Fig. 4 is inventive belt disk and drive disk connection diagram;
Fig. 5 is blank plate structure schematic diagram of the present invention;
Fig. 6 is sliding groove structure schematic diagram of the present invention.
In figure:1 rack, 2 motors, 3 turntables, 4 driving belts, 5 belt pulleys, 56 connecting shafts, 6 drive disks, 7 glands, 8 Frame, 9 drive rods, 10 sliding sleeves, 11 knife rests, 12 serrated knife items, 13 connecting rods, 14 down-pressed poles, 15 sleeves, 16 barrel chambers, 17 resetting springs, 18 Jam plates, 24 threaded mandrels, 25 anti-skidding are fixed in limiting plate, 19 limited blocks, 20 blank plates, 21 straps, 22 adjustable splints, 23 Pad, 26 fixture blocks, 27 grooves, 28 sliding slots, 29 sliding blocks, 30 adjusting nuts.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
- 6 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of Chinese medicine cutting machine, including rack 1, in rack 1 Top is fixed with motor 2, and motor 2 is by control device electric connection of power supply, and the shaft of motor 2 is equipped with turntable 3, turntable 3 It is connected by driving belt 4 between belt pulley 5, the radii ratio of turntable 3 and belt pulley 5 is 1:2, belt pulley 5 is fixed It is equipped with drive disk 6, drive disk 6 and skin on the holder 8 on 1 top of rack, and in the holder 8 in 5 same level of belt pulley It being fixedly connected by connecting shaft 56 between tep reel 5, movable sleeve is connected to one end of connecting rod 13 at a quarter in 6 outside of drive disk, The other end of connecting rod 13 is actively socketed on knife rest 11, and 11 upper end of knife rest is fixed on sliding sleeve 10, and sliding sleeve 10 is actively socketed on drive In lever 9,9 right side of drive rod is fixedly mounted in gland 7, and gland 7 is by hinge arrangement connecting bracket 8, to convenient Drive rod 9 drives down-pressed pole 14 to complete pressing action.
And 9 left side of drive rod is fixedly connected with down-pressed pole 14, down-pressed pole 14 is actively socketed in sleeve 15, is connect with down-pressed pole 14 Barrel chamber 16 is equipped in tactile sleeve 15, lower section is equipped with limited block 19 in barrel chamber 16, and the down-pressed pole 14 of 19 top of limited block is equipped with The down-pressed pole 14 of resetting spring 17,17 top of resetting spring is equipped with limiting plate 18, and the opening width between limited block 19 is more than The diameter of down-pressed pole 14, and less than the width of resetting spring 17, the width of resetting spring 17 is less than the diameter of limiting plate 18, and multiple When the 17 nonelastic potential energy of spring of position, the distance of 14 bottom end of down-pressed pole to 16 bottom end of barrel chamber is not less than 50mm, and this distance is less than again The maximum compression length of position spring 17,2 driving disc 3 of motor are rotated by driving belt 4 with movable strap disc 5, to make Drive disk 6 rotates, and 13 right end of connecting rod is driven to move in a circle, and pulls knife rest 11 to do repetition cutting on upper and lower and left and right directions dynamic Make, while resetting spring 17 is pressed down against by down-pressed pole 14, it can be to avoid serrated knife item under the elastic force effect of resetting spring 17 12 are stuck on medicinal material.
11 bottom end of knife rest is installed with serrated knife item 12, and blank plate 20 is fixed in the rack 1 of 12 lower section of serrated knife item, Side is equipped with strap 21 on blank plate 20, and the other side is equipped with adjustable splint 22, and 22 outside of adjustable splint is equipped with fixed jam plate 23,22 bottom end of adjustable splint is equipped with sliding block 29, and 29 activity of sliding block is connected between strap 21 and fixed jam plate 23 In sliding slot 28, sliding slot 28 is located on blank plate 20, is run through by helicitic texture in fixed jam plate 23 and is equipped with threaded mandrel 24, screw thread 24 right side activity of mandril is connected in adjustable splint 22, and its left side is fixed with adjusting nut 30, is contacted with threaded mandrel 24 Adjustable splint 22 be equipped with groove 27, the opening of groove 27 is equipped with block, and 24 inner end of threaded mandrel is equipped with fixture block 26, card The width of block 26 is more than the width of 27 opening of groove, and the length of threaded mandrel 24 is more than the length of sliding slot 28, strap 21 Be equipped with non-slip mat 25 with the inside of adjustable splint 22, the size of non-slip mat 25 and two folder faces are consistent, sliding slot 28 it is interior The section of chamber and sliding block 29 is inverted T font structure, and 29 cross-sectional sizes of sliding block are less than the size of 28 inner cavity of sliding slot.
Operation principle:Structure of the invention occurs to turn by 2 driving disc 3 of motor, by driving belt 4 with movable strap disc 5 It is dynamic, to make drive disk 6 rotate, 13 right end of connecting rod is driven to move in a circle, knife rest 11 is pulled to be done up and down and on left and right directions Cutting action is repeated, while resetting spring 17 is pressed down against by down-pressed pole 14, it can be under the elastic force effect of resetting spring 17 It avoids serrated knife item 12 from being stuck on medicinal material, while adjusting clamping plate 22, rotating adjusting nut 30 that can be fixed on medicinal material and cut by sliding to block Between flitch 20, the landing of the medicinal material in cutting is avoided.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of Chinese medicine cutting machine, including rack(1), it is characterised in that:The rack(1)Interior top is fixed with motor (2), the motor(2)By control device electric connection of power supply, and motor(2)Shaft be equipped with turntable(3), the turntable (3)And belt pulley(5)Between pass through driving belt(4)Connection, the belt pulley(5)It is fixed on rack(1)The holder on top(8) On, and in belt pulley(5)Holder in same level(8)It is equipped with drive disk(6), the drive disk(6)And belt pulley(5) Between pass through connecting shaft(56)It is fixedly connected, the drive disk(6)Movable sleeve is connected to connecting rod at a quarter in outside(13)'s One end, the connecting rod(13)The other end be actively socketed on knife rest(11)On, the knife rest(11)Upper end is fixed on sliding sleeve(10) On, the sliding sleeve(10)It is actively socketed on drive rod(9)On, the drive rod(9)Right side is fixedly mounted on gland(7)On, The gland(7)Pass through hinge arrangement connecting bracket(8), and drive rod(9)Left side is fixedly connected with down-pressed pole(14), under described Compression bar(14)It is actively socketed on sleeve(15)It is interior, the knife rest(11)Bottom end is installed with serrated knife item(12), the serrated knife item (12)The rack of lower section(1)On be fixed with blank plate(20);
With the down-pressed pole(14)The sleeve of contact(15)It is interior to be equipped with barrel chamber(16), the barrel chamber(16)Middle lower section is equipped with limited block (19), the limited block(19)The down-pressed pole of top(14)It is equipped with resetting spring(17), the resetting spring(17)Top Down-pressed pole(14)It is equipped with limiting plate(18);
The blank plate(20)Upper side is equipped with strap(21), the other side is equipped with adjustable splint(22), the adjustable splint (22)Outside is equipped with fixed jam plate(23), the adjustable splint(22)Bottom end is equipped with sliding block(29), the sliding block(29)Active card It is connected on and is located at strap(21)With fixed jam plate(23)Between sliding slot(28)It is interior, the sliding slot(28)Positioned at blank plate(20) On, the fixed jam plate(23)It is interior to be run through equipped with threaded mandrel by helicitic texture(24), the threaded mandrel(24)It lives on right side It is dynamic to be connected to adjustable splint(22)It is interior, and its left side is fixed with adjusting nut(30).
2. a kind of Chinese medicine cutting machine according to claim 1, it is characterised in that:The turntable(3)And belt pulley(5)'s Radii ratio is 1:2.
3. a kind of Chinese medicine cutting machine according to claim 1, it is characterised in that:The limited block(19)Between opening Width is more than down-pressed pole(14)Diameter, and be less than resetting spring(17)Width, the resetting spring(17)Width be less than Limiting plate(18)Diameter, and resetting spring(17)When nonelastic potential energy, down-pressed pole(14)Bottom end is to barrel chamber(16)Bottom end away from From not less than 50mm, and this distance is less than resetting spring(17)Maximum compression length.
4. a kind of Chinese medicine cutting machine according to claim 1, it is characterised in that:With the threaded mandrel(24)Contact Adjustable splint(22)It is equipped with groove(27), the groove(27)Opening be equipped with block, and threaded mandrel(24)Inner end is set There is fixture block(26), the fixture block(26)Width be more than groove(27)The width of opening, the threaded mandrel(24)Length More than sliding slot(28)Length.
5. a kind of Chinese medicine cutting machine according to claim 1, it is characterised in that:The strap(21)And adjustable clamp Plate(22)Inside be equipped with non-slip mat(25), the non-slip mat(25)Size and two folder faces be consistent.
6. a kind of Chinese medicine cutting machine according to claim 1, it is characterised in that:The sliding slot(28)Inner cavity and sliding block (29)Section be inverted T font structure, and sliding block(29)Cross-sectional sizes are less than sliding slot(28)The size of inner cavity.
CN201710077018.5A 2017-02-13 2017-02-13 A kind of Chinese medicine cutting machine Active CN106826967B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710077018.5A CN106826967B (en) 2017-02-13 2017-02-13 A kind of Chinese medicine cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710077018.5A CN106826967B (en) 2017-02-13 2017-02-13 A kind of Chinese medicine cutting machine

Publications (2)

Publication Number Publication Date
CN106826967A CN106826967A (en) 2017-06-13
CN106826967B true CN106826967B (en) 2018-07-13

Family

ID=59127717

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710077018.5A Active CN106826967B (en) 2017-02-13 2017-02-13 A kind of Chinese medicine cutting machine

Country Status (1)

Country Link
CN (1) CN106826967B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107378092A (en) * 2017-08-29 2017-11-24 深圳智慧前线科技有限公司 A kind of cutting machine
CN107680920B (en) * 2017-10-10 2019-11-01 安徽天念材料科技有限公司 A kind of solar battery sheet breaks piece equipment
CN107569529B (en) * 2017-10-17 2023-08-11 湖南衡岳中药饮片有限公司 Eucommia bark removing and slitting integrated machine
CN108724270B (en) * 2018-07-06 2024-03-12 安徽万礼食品有限责任公司 Step-by-step beef cutting equipment
CN111872993B (en) * 2020-07-10 2022-12-13 三明市尚谷食品生产有限公司 Asparagus cutting equipment
CN111871919B (en) * 2020-07-20 2023-05-12 共享智能装备有限公司 Cleaning equipment
CN112273415A (en) * 2020-09-27 2021-01-29 贺朵枝 Formula, preparation process and preparation device of cookie stuffing
CN112268900A (en) * 2020-10-22 2021-01-26 余汶龙 Pesticide residue detection method for food safety detection
CN112643772A (en) * 2020-12-21 2021-04-13 曹园 Shearing and finishing device for rhizoma typhonii Chinese herbal medicines
CN114870430B (en) * 2022-06-20 2023-06-13 信阳农林学院 Traditional Chinese medicine raw material continuous extraction device and extraction method
CN115302590A (en) * 2022-08-08 2022-11-08 新佳美(漳州)日用品有限公司 Comfortable multifunctional office table manufacturing device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3541640A1 (en) * 1985-11-26 1987-05-27 Bielomatik Leuze & Co Cutting device for paper or the like
JP2004330315A (en) * 2003-04-30 2004-11-25 Kyoei Kikai Seisakusho:Kk Cutter for sheet-like cut material such as sheet and bag
CN204160641U (en) * 2014-10-23 2015-02-18 梅州客都物业管理有限公司 A kind of cement brick cutting machine
CN204450657U (en) * 2015-02-12 2015-07-08 槐耀选 Simple and efficient medicinal material cutting machine
CN104960018A (en) * 2015-06-23 2015-10-07 李华良 Simple and efficient pipe cutting machine
CN206465136U (en) * 2017-02-13 2017-09-05 从江神瑶保健品有限公司 A kind of Chinese medicine cutting machine

Also Published As

Publication number Publication date
CN106826967A (en) 2017-06-13

Similar Documents

Publication Publication Date Title
CN106826967B (en) A kind of Chinese medicine cutting machine
CN206465136U (en) A kind of Chinese medicine cutting machine
CN110450211B (en) Irregular chinese-medicinal material section device
CN211073714U (en) Chinese-medicinal material section device
CN108526582B (en) Syringe needle production cutting feed arrangement
CN204094240U (en) Thin-wall metal tube cutting machine
CN110777222A (en) Leather sofa surface hole prosthetic devices
CN211891139U (en) Eucommia ulmoides slicer
CN218317493U (en) Skin packaging film apparatus for producing
CN210023600U (en) Cable cutting machine
CN109969829B (en) Small cloth rolling machine
CN109236964B (en) A kind of tensioning wheel changing belt tightness degree in the original location
CN206465151U (en) A kind of medicinal material cutting machine rack disk drive device
CN207607717U (en) A kind of BOPP film cutting mechanism
CN206175582U (en) A two -way tensioning hold -down mechanism for rope
CN210711840U (en) Filament cutting mechanism for ultra-short fiber cutter
CN203360454U (en) Leather grinder
CN112553864A (en) Equidistant slitting device for melt-blown fabric processing and using method thereof
CN106671149A (en) Potato shredding production line
CN109811535A (en) A kind of rag cutter convenient for fixed fabric roller
CN217052707U (en) Shaping device is used in carpet processing
CN212522190U (en) Infusion pastes absorption cotton device of tailorring
CN218842504U (en) Press cutting mechanism for double-sided knitting circular weft knitting machine
CN205962703U (en) Choose pine machine
CN210872515U (en) Medical device of cutting that applies ointment or plaster

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
GR01 Patent grant
GR01 Patent grant