CN110883579A - Clamping device for multi-station corrugated pipe rotary cutting - Google Patents
Clamping device for multi-station corrugated pipe rotary cutting Download PDFInfo
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- CN110883579A CN110883579A CN201911296939.6A CN201911296939A CN110883579A CN 110883579 A CN110883579 A CN 110883579A CN 201911296939 A CN201911296939 A CN 201911296939A CN 110883579 A CN110883579 A CN 110883579A
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- 238000005520 cutting process Methods 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to a clamping device for multi-station corrugated pipe rotary cutting, which is provided with a base component and a plurality of clamping components rotatably arranged on the base component, wherein the base component comprises an installation plate, driving shaft and driven shaft group, the driving shaft passes through driving motor drive and rotates the connection on the mounting panel, the fixed driving gear that is equipped with on the driving shaft, driven shaft group includes that at least one rotates the driven shaft of connection on the mounting panel, all fixed driven gear that is equipped with on each driven shaft, be close one in the driving gear in each driven gear and be connected with the driving gear transmission, the transmission is connected between each driven gear, the clamping subassembly includes fixing base and fixed plate, each fixing base respectively with driving shaft and each corresponding driven shaft fixed connection, the one end that is close the mounting panel on the fixed plate is equipped with the spring, the both ends of spring are fixed respectively on fixing base and fixed. The multi-station processing machine can effectively realize multi-station processing, improves the working efficiency, saves the production cost, and is efficient, convenient and fast.
Description
Technical Field
The invention relates to a clamping device for rotary cutting of a multi-station corrugated pipe.
Background
With the development of national economy, the pipe is widely applied to the fields of machinery, buildings and the like. Different application fields have special requirements on the shape, the length and the like of the pipe, so that special equipment is required to be matched for processing the pipe. Common for pipe side pipe cutting in the present tubular product processing trade, along with the development of trade need carry out the processing demand that multistep operation could realize the multistation bellows to the high accuracy multistation processing existing equipment of some special tubular product, has also increased manufacturing cost when reducing work efficiency, and is very inconvenient.
SUMMARY OF THE PATENT FOR INVENTION
The invention aims to provide a clamping device for rotary cutting of a multi-station corrugated pipe, which is exquisite in structure, convenient to operate, practical and efficient.
The technical scheme for realizing the patent purpose of the invention is as follows: the invention discloses a clamping device, which comprises a base assembly and a plurality of clamping assemblies rotatably arranged on the base assembly, wherein the base assembly comprises a mounting plate, a driving shaft rotatably connected to the mounting plate and driven shaft groups symmetrically arranged on two sides of the driving shaft, the driving shaft is rotatably connected to the mounting plate through driving of a driving motor, the driving shaft is fixedly provided with a driving gear, the driven shaft group comprises at least one driven shaft rotatably connected to the mounting plate, each driven shaft is fixedly provided with a driven gear, one of the driven gears close to the driving gear is in transmission connection with the driving gear, the driven gears are in transmission connection with each other, each clamping assembly comprises a fixed seat and a fixed plate rotatably connected to the fixed seat, each fixed seat is respectively and fixedly connected with the driving shaft and each corresponding driven shaft, one end of the fixed plate close to the mounting plate is provided with, one end of the spring is fixed on the fixed seat, and the other end of the spring is fixedly connected with the fixed plate.
Threads are arranged on each fixing seat and each fixing plate, the threads on each fixing seat and the corresponding fixing plate form threaded holes for placing corrugated pipes, each fixing seat is provided with a through hole for a corresponding driving shaft and a corresponding driven shaft to pass through, each through hole is coaxial with the threaded hole, one end of each driving shaft and one end of each driven shaft, which pass through the through hole on the fixing seat, are provided with threaded parts, the threaded parts on the driving shaft and the driven shafts are respectively provided with a locking nut, and the driving shaft and each driven shaft are fixedly connected with the corresponding fixing seats through the matching of the locking nuts and the threaded parts after passing through the through holes on the corresponding fixing seats;
the one end that is close to the mounting panel on above-mentioned fixed plate is equipped with the adjustment tank, and the extending direction of adjustment tank is parallel with the axial direction of fixing base, has set adjusting screw in the adjustment tank, be equipped with on the fixing base with adjusting screw thread fit's regulation screw, the spring housing is established on adjusting screw, and the fixed plate compresses tightly the fixed plate on the bellows through adjusting screw and regulation screw.
The auxiliary plate is fixedly arranged on the mounting plate, the driving gear and each driven gear are located between the mounting plate and the auxiliary plate, a plurality of positioning blocks are arranged between the mounting plate and the auxiliary plate, one end of each positioning block is fixedly connected with the mounting plate, the other end of each positioning block is fixedly connected with the auxiliary plate, mounting holes which are coaxially arranged with the driving shaft and each driven shaft are respectively formed in the auxiliary plate, bearings are arranged in the mounting holes, the driving shaft and each driven shaft are fixedly connected with the bearings after penetrating through the corresponding bearings, a plurality of bearing covers which correspond to the bearings and are coaxially arranged are arranged on the auxiliary plate, and each bearing cover is fixed on the auxiliary plate.
The invention has the following positive effects: (1) according to the invention, the base assembly is arranged to be connected with the mounting plate, the driving shaft and the driven shaft group, the driving motor drives the driving gear on the driving shaft to rotate and drives each driven gear to drive, the driving shaft and each driven shaft are fixedly connected with the fixed seat through the locking nut, the fixed plate presses the corrugated pipe on the fixed seat through the spring, and the driving shaft and each driven shaft rotate to drive the fixed seat to rotate and drive the corrugated pipe to rotate.
(2) According to the corrugated pipe, the threaded holes are formed in the fixing seat and the threads on the fixing plate and connected with the corrugations on the corrugated pipe, the friction force between the corrugated pipe and the fixing seat can be increased through the connection of the threaded holes and the corrugations, the corrugated pipe is prevented from falling off, on the other hand, the driving shaft and the driven shaft are respectively connected with the corresponding fixing seats through the locking nuts, the connection can be firmer, the fixing seats are prevented from being eccentric in the machining and rotating processes, and the corrugated pipe is practical and efficient.
(3) According to the corrugated pipe clamp, the hand-held rod is arranged on the fixing plate, the pressing screw hole is formed in the fixing plate, and the corrugated pipe is pressed in the screw hole after the hand-held rod is in threaded connection with the pressing screw hole, so that the corrugated pipe clamp has good operability and practicability.
(4) According to the invention, the adjusting groove is arranged on the fixing plate, the adjusting screw rod is arranged in the adjusting groove, the adjusting screw rod is in threaded connection with the adjusting screw hole, and the adjusting screw rod is matched with the spring to adjust the pressing force of the fixing plate on the corrugated plate, so that the corrugated plate has better adjustability and controllability, and is efficient and practical.
(5) According to the invention, the auxiliary plate is arranged, the auxiliary plate is fixedly connected with the mounting plate through the positioning block, and the bearings fixedly connected with the driving shaft and the driven shafts respectively are fixedly arranged on the auxiliary plate, so that the rotating smoothness of the driving shaft and the driven shafts is ensured, the phenomenon that the driving shaft and the driven shafts block rotation due to overlarge friction with the auxiliary plate when rotating is avoided, and the device is practical and convenient.
Drawings
In order that the contents of the present patent will be more readily understood, a more particular description of the invention will now be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings
FIG. 1 is a schematic overall structure diagram of a clamping device for rotary cutting of a multi-station corrugated pipe in the invention;
FIG. 2 is a schematic view of a connection structure of the base member and the auxiliary plate according to the present invention;
FIG. 3 is a schematic view of the connection structure of the auxiliary plate and the mounting plate according to the present invention;
FIG. 4 is a schematic view of the overall structure of the clamping assembly of the present invention;
FIG. 5 is a schematic structural view of the fixing base of the present invention;
fig. 6 is a schematic structural view of a fixing plate according to the present invention.
Detailed Description
Referring to fig. 1 to 6, the present invention comprises a base assembly 1 and a plurality of clamping assemblies 4 rotatably disposed on the base assembly 1, wherein the base assembly 1 comprises a mounting plate 11, a driving shaft 12 rotatably connected to the mounting plate 11, and driven shaft groups symmetrically disposed on both sides of the driving shaft 12, the driving shaft 12 is rotatably connected to the mounting plate 11 by driving of a driving motor 5, a driving gear 14 is fixedly disposed on the driving shaft 12, an output end of the driving motor 5 is fixedly disposed with a speed reducer 51, the speed reducer 51 is fixedly disposed on the mounting plate 11, an output end of the speed reducer 51 is fixedly connected to the driving shaft 12, the driven shaft groups comprise two driven shafts 13 rotatably connected to the mounting plate 11, a driven gear 15 is fixedly disposed on each driven shaft 13, one of the driven gears 15 close to the driving gear 14 is in transmission connection with the driving, the driven gears 15 are in transmission connection, the clamping assembly 4 comprises a fixed seat 41 and a fixed plate 42 rotatably connected to the fixed seat 41, a rotating seat 412 is arranged on the fixed seat 41, two ends of the fixed plate 42 are rotatably connected to the rotating seat 412, each fixed seat 41 is fixedly connected with the driving shaft 12 and each corresponding driven shaft 13, a spring 45 used for pressing the fixed plate 42 on the corrugated pipe is arranged at one end, close to the mounting plate 11, of the fixed plate 42, one end of the spring 45 is fixed to the fixed seat 41, and the other end of the spring 45 is fixedly connected with the fixed plate 42;
threads are arranged on each fixing seat 41 and each fixing plate 42, the threads on each fixing seat 41 and the corresponding fixing plate 42 form threaded holes for placing corrugated pipes, each fixing seat 41 is provided with a through hole 411 for passing a corresponding driving shaft 12 and a corresponding driven shaft 13, each through hole 411 is arranged coaxially with the threaded hole, one end of each driving shaft 12 and each driven shaft 13, which passes through the through hole 411 on the fixing seat 41, is provided with a threaded part, each threaded part on the driving shaft 12 and each threaded part on the driven shaft 13 are provided with a locking nut 16, and the driving shaft 12 and each driven shaft 13 are fixedly connected with the corresponding fixing seat 41 through the matching of the locking nut 16 and the threaded parts after passing through the through hole 411 on the corresponding fixing seat 41;
the fixing plate 42 is provided with a hand-held rod 43 used for pressing the corrugated pipe tightly, the fixing plate 42 is provided with a pressing screw hole 422, the hand-held rod 43 is provided with a screw thread part matched with the pressing screw hole 422 through screw threads, and the hand-held rod 43 is matched with the pressing screw hole 422 on the fixing plate 42 through the screw thread part and is pressed on the corrugated pipe;
an adjusting groove 421 is formed in one end, close to the mounting plate 11, of the fixing plate 42, the extending direction of the adjusting groove 421 is parallel to the axial direction of the fixing seat 41, an adjusting screw 44 is arranged in the adjusting groove 421, an adjusting screw hole 413 in threaded fit with the adjusting screw 44 is formed in the fixing seat 41, the spring 45 is sleeved on the adjusting screw 44, and the fixing plate 42 presses the fixing plate 42 on the corrugated pipe through the adjusting screw 44 and the adjusting screw hole 413;
the auxiliary plate 2 is fixedly arranged on the mounting plate 11, the driving gear 14 and each driven gear 15 are located between the mounting plate 11 and the auxiliary plate 2, a plurality of positioning blocks 3 are arranged between the mounting plate 11 and the auxiliary plate 2, one end of each positioning block 3 is fixedly connected with the mounting plate 11, the other end of each positioning block 3 is fixedly connected with the auxiliary plate 2, mounting holes which are coaxially arranged with the driving shaft 12 and each driven shaft 13 are respectively formed in the auxiliary plate 2, bearings 21 are arranged in the mounting holes, the driving shaft 12 and each driven shaft 13 are fixedly connected with the bearings 21 after penetrating through the corresponding bearings 21, a plurality of bearing covers 22 which correspond to the bearings 21 and are coaxially arranged are arranged on the auxiliary plate 2, and each bearing cover 22 is fixed on the auxiliary plate 2.
The working principle of the invention is as follows: the invention drives the speed reducer 51 to rotate through the driving motor 5, the output end of the speed reducer 51 is fixedly connected with the driving shaft 12, the rotation of the driving shaft 12 drives the rotation of the driving gear 14, the driving gear 14 drives each driven gear 15 to rotate, the bearing 21 is fixedly arranged on the auxiliary plate 2 connected with the mounting plate 11 through the positioning block 3, the driving shaft 12 and each driven shaft 13 penetrate through the corresponding bearing 21 and then extend into the fixed seat 41, the driving shaft 12 and each driven shaft 13 are fixedly connected with the fixed seat 41 through the threaded connection of the threaded parts on the driving shaft 12 and each driven shaft 13 and the locking nut 16, each corrugated pipe is in threaded connection with the threaded hole formed by the fixed plate 42 and the fixed seat 41 through the corrugation on the corrugated pipe, the fixed plate 42 is pressed on the corrugated pipe through the threaded connection of the adjusting screw 44 and the adjusting screw hole 413 under the action of the spring 45, and the corrugated pipe is, after the corrugated pipes are fixed on the fixing seats 41, the corrugated pipes are installed on the machine tool, multi-station machining of the machine tool is achieved, and the corrugated pipes are efficient and practical.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only examples of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a clamping device is used in rotatory cutting of multistation bellows which characterized in that: have base subassembly (1) and a plurality of clamping subassembly (4) that rotate the setting on base subassembly (1), base subassembly (1) includes mounting panel (11), rotates driving shaft (12) and the driven shaft group of symmetry setting in driving shaft (12) both sides of connecting on mounting panel (11), driving shaft (12) are rotated through driving motor (5) drive and are connected on mounting panel (11), and driving shaft (12) go up fixed driving gear (14) that is equipped with, driven shaft group includes that at least one rotates driven shaft (13) of connection on mounting panel (11), all fixes being equipped with driven gear (15) on each driven shaft (13), is close one in driving gear (14) and is connected with driving gear (14) transmission in each driven gear (15), and the transmission is connected between each driven gear (15), clamping subassembly (4) include fixing base (41) and rotate fixed plate (42) of connection on fixing base (41) Each fixing seat (41) is respectively fixedly connected with a driving shaft (12) and each corresponding driven shaft (13), a spring (45) used for pressing the fixing plate (42) on the corrugated pipe is arranged at one end, close to the mounting plate (11), of the fixing plate (42), one end of the spring (45) is fixed on the fixing seat (41), and the other end of the spring (45) is fixedly connected with the fixing plate (42).
2. The clamping device for the rotary cutting of the multi-station corrugated pipe as claimed in claim 1, wherein: threads are arranged on each fixing seat (41) and each fixing plate (42), the threads on each fixing seat (41) and the corresponding fixing plate (42) form threaded holes for placing corrugated pipes, through holes (411) for passing the corresponding driving shafts (12) and the corresponding driven shafts (13) are arranged on each fixing seat (41), each through hole (411) is coaxially arranged with the threaded hole, threaded parts are arranged at one ends of the driving shafts (12) and the driven shafts (13) which pass through the through holes (411) on the fixing seats (41), and locking nuts (16) are arranged on the threaded parts on the driving shafts (12) and the threaded parts on the driven shafts (13), the driving shaft (12) and each driven shaft (13) penetrate through the through hole (411) on the corresponding fixed seat (41) and then are fixedly connected with the corresponding fixed seat (41) through the matching of the locking nut (16) and the threaded part.
3. The clamping device for the rotary cutting of the multi-station corrugated pipe as claimed in claim 1, wherein: be equipped with on fixed plate (42) and be used for portable rod (43) that compresses tightly the bellows, be equipped with on fixed plate (42) and compress tightly screw (422), be equipped with on portable rod (43) and compress tightly screw portion of screw (422) screw-thread fit, portable rod (43) compresses tightly on the bellows through the screw-thread fit of compressing tightly screw (422) on screw portion and fixed plate (42).
4. The clamping device for the rotary cutting of the multi-station corrugated pipe as claimed in claim 1, wherein: one end that is close to mounting panel (11) on fixed plate (42) is equipped with adjusting groove (421), and the extending direction of adjusting groove (421) is parallel with the axial direction of fixing base (41), has set adjusting screw (44) in adjusting groove (421), be equipped with on fixing base (41) with adjusting screw (44) screw-thread fit's regulation screw (413), spring (45) cover is established on adjusting screw (44), and fixed plate (42) compress tightly fixed plate (42) on the bellows through adjusting screw (44) and regulation screw (413).
5. The clamping device for the rotary cutting of the multi-station corrugated pipe as claimed in claim 1, wherein: an auxiliary plate (2) is fixedly arranged on the mounting plate (11), the driving gear (14) and each driven gear (15) are positioned between the mounting plate (11) and the auxiliary plate (2), a plurality of positioning blocks (3) are arranged between the mounting plate (11) and the auxiliary plate (2), one end of each positioning block (3) is fixedly connected with the mounting plate (11), the other end of each positioning block (3) is fixedly connected with the auxiliary plate (2), the auxiliary plate (2) is provided with mounting holes which are coaxial with the driving shaft (12) and the driven shafts (13), each mounting hole is internally provided with a bearing (21), the driving shaft (12) and each driven shaft (13) penetrate through each corresponding bearing (21) and then are fixedly connected with the bearing (21), the auxiliary plate (2) is provided with a plurality of bearing covers (22) which correspond to the bearings (21) and are coaxially arranged, and each bearing cover (22) is fixed on the auxiliary plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911296939.6A CN110883579B (en) | 2019-12-17 | 2019-12-17 | Clamping device for multi-station corrugated pipe rotary cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911296939.6A CN110883579B (en) | 2019-12-17 | 2019-12-17 | Clamping device for multi-station corrugated pipe rotary cutting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110883579A true CN110883579A (en) | 2020-03-17 |
| CN110883579B CN110883579B (en) | 2024-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911296939.6A Active CN110883579B (en) | 2019-12-17 | 2019-12-17 | Clamping device for multi-station corrugated pipe rotary cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110883579B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459007A (en) * | 2021-08-03 | 2021-10-01 | 甘国平 | New forms of energy car battery detection device |
| CN115057226A (en) * | 2022-06-24 | 2022-09-16 | 安费诺嘉力讯(海盐)连接技术有限公司 | Multi-shaft synchronous rotation vacuum suction mechanism |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205629401U (en) * | 2016-05-26 | 2016-10-12 | 黄河科技学院 | Automatic change material loading numerical control lathe |
| CN205660172U (en) * | 2016-05-26 | 2016-10-26 | 黄河科技学院 | Automatic material loading cutting numerical control lathe |
| CN106216773A (en) * | 2016-08-31 | 2016-12-14 | 宁波方力科技股份有限公司 | The cutter oscillation mechanism of corrugated tube groover |
| CN106271946A (en) * | 2016-10-09 | 2017-01-04 | 天津盛欣佳业科技有限公司 | A kind of bellows processing device |
| CN209273030U (en) * | 2018-12-29 | 2019-08-20 | 江苏航天管业科技有限公司 | A kind of compensator bellows surface cutting clamper |
| CN211163007U (en) * | 2019-12-17 | 2020-08-04 | 无锡庆源激光科技有限公司 | Clamping device for multi-station corrugated pipe rotary cutting |
-
2019
- 2019-12-17 CN CN201911296939.6A patent/CN110883579B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205629401U (en) * | 2016-05-26 | 2016-10-12 | 黄河科技学院 | Automatic change material loading numerical control lathe |
| CN205660172U (en) * | 2016-05-26 | 2016-10-26 | 黄河科技学院 | Automatic material loading cutting numerical control lathe |
| CN106216773A (en) * | 2016-08-31 | 2016-12-14 | 宁波方力科技股份有限公司 | The cutter oscillation mechanism of corrugated tube groover |
| CN106271946A (en) * | 2016-10-09 | 2017-01-04 | 天津盛欣佳业科技有限公司 | A kind of bellows processing device |
| CN209273030U (en) * | 2018-12-29 | 2019-08-20 | 江苏航天管业科技有限公司 | A kind of compensator bellows surface cutting clamper |
| CN211163007U (en) * | 2019-12-17 | 2020-08-04 | 无锡庆源激光科技有限公司 | Clamping device for multi-station corrugated pipe rotary cutting |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459007A (en) * | 2021-08-03 | 2021-10-01 | 甘国平 | New forms of energy car battery detection device |
| CN115057226A (en) * | 2022-06-24 | 2022-09-16 | 安费诺嘉力讯(海盐)连接技术有限公司 | Multi-shaft synchronous rotation vacuum suction mechanism |
| CN115057226B (en) * | 2022-06-24 | 2023-08-15 | 安费诺嘉力讯(海盐)连接技术有限公司 | Multi-shaft synchronous rotation vacuum suction mechanism |
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| CN110883579B (en) | 2024-05-14 |
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