CN106041174B - A kind of chip removal case for deep hole drilling machine - Google Patents
A kind of chip removal case for deep hole drilling machine Download PDFInfo
- Publication number
- CN106041174B CN106041174B CN201610575626.4A CN201610575626A CN106041174B CN 106041174 B CN106041174 B CN 106041174B CN 201610575626 A CN201610575626 A CN 201610575626A CN 106041174 B CN106041174 B CN 106041174B
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- CN
- China
- Prior art keywords
- guide sleeve
- chip removal
- top cover
- removal case
- hole
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The present invention provides a kind of chip removal case, including the first tank wall, top cover and guide sleeve, the first tank wall is equipped with and connects perforation, adapter cavity and supported hole；Boss is equipped in the outer circle of top cover；Top cover insertion connects in perforation, and boss is located in adapter cavity, and top cover can slide axially connecing in perforation；Guide sleeve is inserted into supported hole, and the outer circle of guide sleeve and the hole wall of supported hole seal cooperation, and guide sleeve can slide axially in supported hole；Spring is equipped between adapter cavity and boss, top cover and guide sleeve are bonded to each other and seal, spring can push top cover and guide sleeve to slide in and out, it ensure that guide sleeve is close to workpiece installation by using the guide sleeve of spring push sliding and the mode of top cover, prevent cooling medium and guide sleeve from throwing away, guide sleeve and top cover are kept and the sealing state of each connecting component in sliding process, it avoids the impurity such as iron filings and is caught in spring inner and cause to reset difficult or stuck guide sleeve phenomenon, the smart structural design, anti-seize effect is obvious, and structure is simple, manufacturing cost is lower.
Description
Technical field
The present invention relates to a kind of chip removal case more particularly to a kind of chip removal casees for deep hole drilling machine.
Background technique
Gun drilling generally refers to the hole system drilling that draw ratio is greater than 10, and special customization is generally required in gun drilling
Lathe is carried out using specific Drill Techniques, and what currently advanced, efficient deep hole equipment used is all interior cold pressure external chip discharging
Drilling mode, the cutter of use is mostly drill gun, and cooling medium is by reaching drill bit head inside hollow drill gun, directly to brill
It cuts position and carries out cooling and lubricating, and the iron filings cut are forced to go out from the chip space on drill gun, reach the mesh of chip removal
's.
However, existing chip removal case sealing performance is very poor, iron filings and cooling medium are easy to throw away from aperture, cause to cut
Water clock is shed in journey, polluted working environment, while also resulting in the consumption of cooling medium, causes certain waste.
Summary of the invention
Oil and iron filings are shed the technical problem to be solved by the present invention is being got rid of in gun drilling in order to solve existing chip removal case
The problem of, the present invention provides a kind of chip removal casees for deep hole drilling machine to solve the above problems.
The technical solution adopted by the present invention to solve the technical problems is: a kind of chip removal case for deep hole drilling machine, including
First tank wall, further includes top cover and guide sleeve, be externally provided on first tank wall by inner be sequentially communicated connect perforation, adapter cavity and
Supported hole, described to connect perforation and be connected to the inside of chip removal case, the supported hole is connected to outside；In the outer circle of the top cover,
The endface of nearly one end is equipped with radially projecting boss, the outer circle of the top cover and the hole wall sealing cooperation for connecing perforation；It is described
It is connect in perforation described in top cover insertion, the boss is located in the adapter cavity, and the top cover can slide axially connecing in perforation；
The guide sleeve is inserted into the supported hole, and the outer circle of guide sleeve and the hole wall of supported hole seal cooperation, and the guide sleeve can be in supported hole
Inside slide axially；The bullet in compressive state is equipped between the inner side plane and the boss of the adapter cavity proximity perforation
Spring, the end face of the nearly boss of top cover and the inner face of guide sleeve are bonded to each other and seal, the through-hole of the top cover and the through-hole of guide sleeve
It connects；The spring can push top cover and guide sleeve to slide in and out, and the outer end of guide sleeve is faced out top and stretches out the first tank wall.
Further: along the centerline direction of supported hole, being opened on second tank wall opposite with the position for connecing perforation
Equipped with installation groove, the installation groove is arranged concentrically with supported hole, and the slot bottom of installation groove is equipped with to be connected with the inside of chip removal case
Logical through-hole is equipped with bearing in installation groove, and the chip removal case further includes oil scraper ring, and the outer circle of the oil scraper ring is embedded in bearing
Inner ring hole wall installation.
Further: the oil scraper ring is equipped with the V-arrangement through-hole for installing drill gun.
Further: further including bearing baffle, the bearing baffle is mounted on the outside of bearing.
Further: the outer end face of the guide sleeve is equipped with the gasket of annular, and the material of the gasket is polyurethane.
Further: the bottom of the cabinet of the chip removal case is equipped with chip removal mouth.
Further: the upper opening of the chip removal case, the chip removal case further includes cover board, and the material of the cover board is
Bright plastics, the cover plate lid are closed at the upper opening of chip removal case.
The invention has the advantages that a kind of chip removal case for deep hole drilling machine of the present invention, sliding by using spring push
The mode of dynamic guide sleeve and top cover ensure that guide sleeve be close to workpiece installation, prevent cooling medium and guide sleeve from throwing away, at the same guide sleeve and
Top cover kept in sliding process with the sealing state of each connecting component, avoid the impurity such as iron filings be caught in spring inner cause it is multiple
The phenomenon that position is difficult or guide sleeve is stuck, the smart structural design, anti-seize effect is obvious, and structure is simple, manufacturing cost compared with
It is low.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of structural schematic diagram of the chip removal case optimum embodiment for deep hole drilling machine of the present invention；
Fig. 2 is the structural schematic diagram of guide sleeve；
Fig. 3 is the first tank wall of chip removal case and the structural schematic diagram of the second tank wall.
1, first tank wall in figure, 2, connect perforation, 3, adapter cavity, 4, supported hole, 5, top cover, 6, spring, 7, guide sleeve, 8, sealing
Pad, the 9, second tank wall, 10, bearing, 11, oil scraper ring, 12, bearing baffle, 13, groove, 14, chip removal mouth, 15, cover board, 51, convex
Platform.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.On the contrary, this
The embodiment of invention includes all changes fallen within the scope of the spiritual and intension of attached claims, modification and is equal
Object.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " axial direction ",
The orientation or positional relationship of the instructions such as " radial direction ", " circumferential direction " is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important
Property.In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected ", " connection " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For the common of this field
For technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.In addition, in description of the invention
In, unless otherwise indicated, the meaning of " plurality " is two or more.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing specific logical function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discussed suitable
Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, to execute function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
As shown in Figure 1 to Figure 3, the present invention provides a kind of chip removal casees for deep hole drilling machine, including the first tank wall 1, also
Including top cover 5 and guide sleeve 7, be externally provided on first tank wall 1 by inner be sequentially communicated connect perforation 2, adapter cavity 3 and supported hole
4, described to connect perforation and 2 be connected to the inside of chip removal case, the supported hole 4 is connected to external；In the outer circle of the top cover 5, closely
The endface of one end is equipped with radially projecting boss 51, the outer circle of the top cover 5 and the hole wall sealing cooperation for connecing perforation 2；Institute
State top cover 5 be inserted into it is described connect in perforation 2, the boss 51 is located in the adapter cavity 3, and the top cover 5 can connect edge in 2 of perforating
It slides axially；The guide sleeve 7 is inserted into the supported hole 4, and the outer circle of guide sleeve 7 and the hole wall of supported hole 4 seal cooperation, described to lead
Set 7 can slide axially in supported hole 4；It is equipped between the inner side plane and the boss 51 of 3 proximity of the adapter cavity perforation 2
Spring 6 in compressive state, the end face of the nearly boss 51 of top cover 5 and the inner face of guide sleeve 7 are bonded to each other and seal, the top
The through-hole of set 5 is connected with the through-hole of guide sleeve 7；The spring 6 can push top cover 5 and guide sleeve 7 to slide in and out, by the outer end of guide sleeve 7
It faces out top and stretches out the first tank wall 1.
When no workpiece is packed into, the guide sleeve 7 on chip removal case is pushed up by spring 6 to be stretched out outside the first tank wall 1, when workpiece is packed into,
Workpiece pushing tow into supported hole 4 by guide sleeve 7, optimal way are to be pushed into the planar top of workpiece to paste with the outside of the first tank wall 1
It closing, can guarantee that spring 6 is in the state of maximum compressed amount in this way, spring 6 is maximum to the thrust that top cover 5 and guide sleeve 7 are outside,
It can guarantee that guide sleeve 7 and workpiece fitting are reliable, also, the fitting of the outside of workpiece and the first tank wall 1 can guarantee that workpiece fills every time
The position consistency of resetting when folder.
After workpiece completes clamping, the drill bit of drill gun is penetrated in chip removal case, and is pierced by among guide sleeve 7, then to workpiece
Carry out drilling, on the one hand, guide sleeve 7 can be oriented to the pipette tips of drill gun, especially initial stage for starting of drilling, and this guiding is outstanding
To be important, by guide sleeve 7 to the initial guiding of drill bit drilling, it is ensured that the drill position of drill bit and pierce angle and be not in
Deviation, and then can guarantee the straightness of the fashionable deep hole of subsequent depth drill, on the other hand, guide sleeve 7 can play chip removal process
Sealing function, drill gun cooling medium with pressure in cutting are sprayed by the cooling hole of drill gun, and the iron filings that drilling is got off can be by
It is discharged in the effect of cooling medium by the chip space on drill gun, and the guide sleeve 7 on chip removal case can play most directly the aperture of drilling
The seal protection effect connect, prevents iron filings and cooling medium from throwing away, and guide sleeve 7 can guide cooling medium and iron filings to flow into, then pass through
Top cover 5 reach chip removal case in, top cover 5 and connect perforation 2 between seal, top cover 5 and guide sleeve seal between 7 end face, guide sleeve 7 and support
It is sealed between hole 4, the sealing of this three can guarantee that iron filings will not enter in adapter cavity 3, avoid the spring 6 in adapter cavity 3
It is blocked by iron filings and guide sleeve 7 occurs and top cover 5 moves axially stuck situation, so that the guide sleeve 7 of chip removal case is on workpiece end face
Sealing it is relatively reliable.
Along the centerline direction of supported hole 4, peace is offered on second tank wall 9 opposite with the position for connecing perforation 2
Groove 13 is filled, the installation groove 13 is arranged concentrically with supported hole 4, and the slot bottom of installation groove 13 is equipped with to be connected with the inside of chip removal case
Logical through-hole is equipped with bearing 10 in installation groove 13, and the chip removal case further includes oil scraper ring 11, the outer circle of the oil scraper ring 11
It is embedded in the hole wall installation of the inner ring of bearing 10.
Oil scraper ring 11 is mounted on and connects on 2 the second opposite tank walls 9 of perforation, and in drilling process, drill gun passes through gear
Oil ring 11 enters in chip removal case, then by being pierced by guide sleeve 7, on the one hand, oil scraper ring 11 can play sealing to drill gun and chip removal case
Effect, prevents from being pierced by the gap of cooling medium and iron filings by the junction of drill gun and chip removal case, and on the other hand, oil scraper ring 11 can
To play a supportive role to drill gun, reduce the shake of drill gun, so that drilling process is more steady.
The oil scraper ring 11 is equipped with the V-arrangement through-hole for installing drill gun, and the V-arrangement through-hole in oil scraper ring 11 is used for and drill gun
On V-arrangement chip space fit, improve oil scraper ring 11 sealing performance.
It further include bearing baffle 12, the bearing baffle 12 is mounted on the outside of bearing 10, the bearing rib in 10 outside of bearing
Plate 12 can prevent from creeping in drilling process middle (center) bearing 10 to fall off from chip removal case.
The outer end face of the guide sleeve 7 is equipped with the gasket 8 of annular, and the material of the gasket 8 is polyurethane.Annular
The gasket 8 of polyurethane material can be further improved the sealability between guide sleeve 7 and workpiece, prevent cooling medium or iron
Bits are thrown away.
The bottom of the cabinet of the chip removal case is equipped with chip removal mouth 14, and the chip removal mouth 14 of bottom makes by 7 row of entering of guide sleeve
Cooling medium and iron filings in bits case can be discharged from chip removal case in time, reserve enough chip spaces to chip removal case.
The upper opening of the chip removal case, the chip removal case further include cover board 15, and the material of the cover board 15 is transparent modeling
Material, the lid of cover board 15 close at the upper opening of chip removal case.The transparent lid of cover board 15 closes the opening above chip removal case, behaviour
Author can grasp drilling state by the drill gun chip removal situation in observation chip removal case, and drill gun caused by preventing chip removal unsmooth is disconnected
Split equal contingencies.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, not to the schematic representation of the term
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (7)
1. a kind of chip removal case for deep hole drilling machine, including the first tank wall (1), it is characterised in that: further include top cover (5) and guide sleeve
(7), be externally provided on first tank wall (1) by inner be sequentially communicated meet perforation (2), adapter cavity (3) and supported hole (4), institute
It states and connects perforation (2) and be connected to the inside of chip removal case, the supported hole (4) is connected to outside；In the outer circle of the top cover (5),
The endface of nearly one end is equipped with radially projecting boss (51), the outer circle of the top cover (5) and the hole wall sealing for connecing perforation (2)
Cooperation；It is connect in perforation (2) described in top cover (5) insertion, the boss (51) is located in the adapter cavity (3), the top cover
(5) it can slide axially connecing in perforation (2)；The guide sleeve (7) is inserted into the supported hole (4), the outer circle and branch of guide sleeve (7)
The hole wall for supportting hole (4) seals cooperation, and the guide sleeve (7) can slide axially in supported hole (4)；Adapter cavity (3) proximity
The spring (6) in compressive state, the nearly boss of top cover (5) are equipped between the inner side plane and the boss (51) of (2) of perforating
(51) inner face of end face and guide sleeve (7) is bonded to each other and seals, the through-hole of the top cover (5) and the through-hole of guide sleeve (7)
It connects；The spring (6) can push top cover (5) and guide sleeve (7) to slide in and out, and the outer end of guide sleeve (7) is faced out top and stretches out the
One tank wall (1).
2. a kind of chip removal case for deep hole drilling machine as described in claim 1, it is characterised in that: along the center of supported hole (4)
Line direction offers installation groove (13), the installation on second tank wall (9) opposite with the position for connecing perforation (2)
Groove (13) is arranged concentrically with supported hole (4), and the slot bottom of installation groove (13) is equipped with the through-hole being connected to the inside of chip removal case, peace
It is equipped with bearing (10) in dress groove (13), the chip removal case further includes oil scraper ring (11), and the outer circle of the oil scraper ring (11) is embedding
Enter the hole wall installation of the inner ring of bearing (10).
3. a kind of chip removal case for deep hole drilling machine as claimed in claim 2, it is characterised in that: set on the oil scraper ring (11)
There is the V-arrangement through-hole for installing drill gun.
4. a kind of chip removal case for deep hole drilling machine as claimed in claim 2, it is characterised in that: further include bearing baffle
(12), the bearing baffle (12) is mounted on the outside of bearing (10).
5. a kind of chip removal case for deep hole drilling machine as described in claim 1, it is characterised in that: the outer end of the guide sleeve (7)
Face is equipped with the gasket (8) of annular, and the material of the gasket (8) is polyurethane.
6. a kind of chip removal case for deep hole drilling machine as described in claim 1, it is characterised in that: the cabinet of the chip removal case
Bottom is equipped with chip removal mouth (14).
7. a kind of chip removal case for deep hole drilling machine as described in claim 1, it is characterised in that: opened above the chip removal case
Mouthful, the chip removal case further includes cover board (15), and the material of the cover board (15) is transparent plastic, and cover board (15) lid, which closes, to be arranged
At the upper opening for considering case to be worth doing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610575626.4A CN106041174B (en) | 2016-07-20 | 2016-07-20 | A kind of chip removal case for deep hole drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610575626.4A CN106041174B (en) | 2016-07-20 | 2016-07-20 | A kind of chip removal case for deep hole drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106041174A CN106041174A (en) | 2016-10-26 |
| CN106041174B true CN106041174B (en) | 2018-12-18 |
Family
ID=57187434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610575626.4A Active CN106041174B (en) | 2016-07-20 | 2016-07-20 | A kind of chip removal case for deep hole drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106041174B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014780B (en) * | 2019-11-23 | 2021-06-15 | 浙江赫洛金属制品有限公司 | Drill bit chip removing device for CNC (computer numerical control) drilling machine |
| CN113670486A (en) * | 2021-09-14 | 2021-11-19 | 王星星 | Weighing pressure sensor with high working efficiency |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001162488A (en) * | 1999-12-14 | 2001-06-19 | Sugino Mach Ltd | Gun-drilling machine |
| CN202180375U (en) * | 2011-07-15 | 2012-04-04 | 常熟市中恒数控设备制造有限公司 | Leakage-free externally-discharged scrap collection device for numerical control drilling machine |
| CN203044988U (en) * | 2013-01-23 | 2013-07-10 | 南阳市中捷数控科技有限公司 | Guide positioning jacking device of lathe |
| CN203091797U (en) * | 2013-01-23 | 2013-07-31 | 南阳市中捷数控科技有限公司 | Rotary clamping device |
| CN203526642U (en) * | 2013-11-11 | 2014-04-09 | 上海宁远精密机械有限公司 | Puller type guide chip removal mechanism |
| CN204639771U (en) * | 2015-05-13 | 2015-09-16 | 上海宁远精密机械有限公司 | A kind of special chip removal draw box mechanism |
| CN205888158U (en) * | 2016-07-20 | 2017-01-18 | 江苏腾旋科技股份有限公司 | A chip removal case for deep -hole drilling machine |
-
2016
- 2016-07-20 CN CN201610575626.4A patent/CN106041174B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001162488A (en) * | 1999-12-14 | 2001-06-19 | Sugino Mach Ltd | Gun-drilling machine |
| CN202180375U (en) * | 2011-07-15 | 2012-04-04 | 常熟市中恒数控设备制造有限公司 | Leakage-free externally-discharged scrap collection device for numerical control drilling machine |
| CN203044988U (en) * | 2013-01-23 | 2013-07-10 | 南阳市中捷数控科技有限公司 | Guide positioning jacking device of lathe |
| CN203091797U (en) * | 2013-01-23 | 2013-07-31 | 南阳市中捷数控科技有限公司 | Rotary clamping device |
| CN203526642U (en) * | 2013-11-11 | 2014-04-09 | 上海宁远精密机械有限公司 | Puller type guide chip removal mechanism |
| CN204639771U (en) * | 2015-05-13 | 2015-09-16 | 上海宁远精密机械有限公司 | A kind of special chip removal draw box mechanism |
| CN205888158U (en) * | 2016-07-20 | 2017-01-18 | 江苏腾旋科技股份有限公司 | A chip removal case for deep -hole drilling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106041174A (en) | 2016-10-26 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Chip removal box for deep-hole drilling machine Effective date of registration: 20190529 Granted publication date: 20181218 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi science and Technology Branch Pledgor: Jiangsu Tengxuan Technology Co.Ltd. Registration number: 2019990000483 |
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Date of cancellation: 20230328 Granted publication date: 20181218 Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi science and Technology Branch Pledgor: Jiangsu Tengxuan Technology Co.Ltd. Registration number: 2019990000483 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |