CN110587019A - Automatic change panel and indulge and cut unit guide roll - Google Patents
Automatic change panel and indulge and cut unit guide roll Download PDFInfo
- Publication number
- CN110587019A CN110587019A CN201910948254.9A CN201910948254A CN110587019A CN 110587019 A CN110587019 A CN 110587019A CN 201910948254 A CN201910948254 A CN 201910948254A CN 110587019 A CN110587019 A CN 110587019A
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- China
- Prior art keywords
- roller
- feeding guide
- guide
- guide roll
- separating
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Abstract
The invention relates to a guide roller of an automatic plate longitudinal shearing unit, which comprises a roller frame, a feeding guide roller assembly, a feeding guide compression roller, a longitudinal shearing roller, an anti-oxidation coating mechanism, a separation conveying roller and a leveling compression roller, wherein the feeding guide compression roller is positioned right above the feeding guide roller assembly; the group guide roller provided by the invention can effectively prevent the copper strip shearing part from being oxidized and discolored through the arranged anti-oxidation brushing mechanism, avoids burrs and scratches generated at the copper strip shearing part due to copper scraps and other pollutants generated by shearing, and meanwhile, the cotton brush roller has a cooling effect on the disc cutter, so that the thermal wear of the disc cutter is reduced, and the service life of the disc cutter is prolonged.
Description
Technical Field
The invention relates to the technical field of slitting machines, and particularly provides a guide roller of an automatic plate slitting machine set.
Background
The slitting machine is also called slitting line, slitting machine and slitting machine, is a name of metal slitting equipment, is mainly suitable for longitudinally slitting metal strips, rewinds slit strips into rolls, and has the characteristics of convenient operation, high cutting quality, high material utilization rate, stepless speed regulation of cutting speed and the like.
The invention provides a group guide roll for a slitting machine, which is used for slitting and slitting a metal strip-shaped plate, particularly mainly used for slitting and slitting a copper strip, wherein the copper strip slitting is different from the common steel strip slitting, and the slitting machine mainly has the following problems when slitting the copper strip at present:
1) the slitting machine works for a long time, and the temperature of the disc cutter is increased, so that the copper strip is oxidized and discolored nearby when being sheared;
2) the edges of the sheared copper strips are uneven, burrs are formed on the edges, the copper strips have good ductility, the burrs are formed on the edges when passing through the disc cutter, and in addition, after the disc cutter is sheared for a long time, copper scraps left on the surface can also cause the burrs and even scratches;
3) the slitting machine has long running time, large rolling vibration and easy drawing of waves and even folds.
Disclosure of Invention
In order to solve the above problems, the present invention provides a guide roll of an automatic plate slitting machine set, which can solve the problems in the background art.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: an automatic guide roller of a plate longitudinal shearing unit comprises a roller frame, a feeding guide roller assembly, a feeding guide compression roller, a longitudinal shearing roller, an anti-oxidation coating mechanism, a separation conveying roller and a leveling compression roller, wherein the feeding guide compression roller is positioned right above the feeding guide roller assembly, the anti-oxidation coating mechanism is positioned right below the longitudinal shearing roller, the separation conveying roller is positioned right above the separation conveying roller, the feeding guide roller assembly comprises a feeding guide roller, the feeding guide press roller, the longitudinal shearing roller, the separating conveying roller and the leveling press roller are all rotatably arranged on the roller frame, the longitudinal shearing roller is positioned between the feeding guide roller and the separating conveying roller, and the central shafts of the feeding guide roller, the longitudinal shearing roller and the separating conveying roller are positioned on the same horizontal plane, the anti-oxidation brushing mechanism is fixedly arranged on the roller frame, and the longitudinal shearing roller is uniformly provided with the cutting discs along the axial direction; wherein:
the anti-oxidation brushing mechanism comprises a liquid containing groove, a cotton brush roller, a driving motor and a synchronous belt, wherein the liquid containing groove is fixedly installed on the roller frame and used for containing anti-copper strip oxidation liquid, the cotton brush roller, the driving motor and the synchronous belt are uniformly arranged along a straight line and rotatably installed in the liquid containing groove, the cotton brush roller and the disc cutters are arranged at intervals, cutter faces of the disc cutters are in surface contact with the roller face of the cotton brush roller, belt pulleys are arranged at the same axial side end of the cotton brush roller, the synchronous belt is sleeved on the belt pulleys, and the driving motor is fixedly installed on the outer side wall of the liquid containing groove and is fixedly connected with one of the outer side wall of the liquid containing groove.
Preferably, the feeding guide roller assembly further comprises a guide disc, a bearing end cover and an adjusting shaft, wherein the guide disc is inserted into each of two ends of the feeding guide roller in a sliding mode, the bearing end cover is fixedly installed at each of two ends of the feeding guide roller, a screw rod portion is arranged on the adjusting shaft, a hand wheel is arranged at the end portion of the adjusting shaft, the adjusting shaft is installed at each of two ends of the bearing end cover in a rotating mode, and the screw rod portion is connected with the center of the guide disc in a threaded mode.
Preferably, the separating conveying rollers are uniformly provided with separating discs in an axially distributed manner, the separating discs and the circular disc cutters are arranged in a one-to-one correspondence manner, and the thickness of each separating disc is smaller than that of each circular disc cutter.
Preferably, the flattening press roll is uniformly provided with roller dividing blocks along the axial direction, and the roller dividing blocks are distributed in the interval of each adjacent separating disc.
Preferably, the two ends of the feeding guide roller are provided with cross-shaped slots, and the guide disc is inserted into the slots in a sliding manner.
Preferably, a filter screen is arranged in the liquid containing tank, the filter screen is positioned below the cotton brush roller, and a liquid outlet valve is arranged at the bottom of the liquid containing tank.
The technical scheme has the following advantages or beneficial effects:
1. the invention provides an automatic plate longitudinal shearing unit guide roll, wherein an anti-oxidation brushing mechanism is arranged at a position right below a longitudinal shearing roll, all cotton brush rolls are driven by a driving motor to synchronously rotate, copper strip oxidation prevention liquid can be continuously brushed on the surface wall of a circular cutter in the copper strip shearing process, the copper strip shearing position can be effectively prevented from being oxidized and discolored, the problem that the copper strip is easy to oxidize and discolor due to the fact that the circular cutter works for a long time and is heated is solved, in addition, the cotton brush rolls can clean the surface of the circular cutter, burrs and scratches are left at the copper strip shearing position due to copper scraps and other pollutants generated by shearing are avoided, meanwhile, the cotton brush rolls have a cooling effect on the circular cutter, the thermal wear of the circular cutter is reduced, and the service life of the circular cutter is prolonged.
2. The invention provides a guide roller of an automatic plate longitudinal shearing unit, wherein a leveling compression roller is additionally arranged on a separation conveying roller, on one hand, the leveling compression roller can be matched with a combination of a feeding guide roller and a feeding guide compression roller, so that a good guiding and conveying effect can be achieved, the vibration of coiled materials is avoided, on the other hand, a sheared copper strip can be leveled, and the uneven wrinkles of the strip surface are avoided.
Drawings
The invention and its features, aspects and advantages will become more apparent from reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings. The drawings, in which like numerals refer to like parts throughout the several views and which are not necessarily drawn to scale, emphasis instead being placed upon illustrating the principles of the invention.
FIG. 1 is a top view of an automated sheet slitting assembly guide roll provided by the present invention;
FIG. 2 is a schematic view of an overall position relationship structure of a guide roll of an automatic plate slitting machine set provided by the invention;
FIG. 3 is a schematic view of the construction of the feed guide roller assembly of the present invention;
FIG. 4 is a front view of the guide plate of the present invention;
fig. 5 is a front view showing a relative positional relationship between the flattening roller and the partitioning conveying roller in the present invention.
In the figure: 1. a roller frame; 2. a feed guide roller assembly; 21. a feeding guide roller; 211. a slot; 22. a guide plate; 23. a bearing end cap; 24. an adjustment shaft; 241. a screw section; 242. a hand wheel; 3. feeding guide compression rollers; 4. a longitudinal shear roller; 41. a cutter disk; 5. an anti-oxidation coating mechanism; 51. a liquid containing groove; 511. a filter screen; 512. a liquid outlet valve; 52. a cotton brush roll; 521. a pulley; 53. a drive motor; 54. a synchronous belt; 6. separating the conveying rollers; 61. a divider disk; 7. leveling the compression roller; 71. and (5) dividing the roller blocks.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings for the purpose of providing those skilled in the art with a more complete, accurate and thorough understanding of the concept and technical solution of the present invention, and to facilitate the implementation thereof, but not to limit the present invention.
Referring to the attached drawings 1-5, an automatic plate longitudinal shearing unit guide roller comprises a roller frame 1, a feeding guide roller assembly 2, a feeding guide press roller 3 positioned right above the feeding guide roller assembly 2, a longitudinal shearing roller 4, an anti-oxidation coating mechanism 5 positioned right below the longitudinal shearing roller 4, a separation conveying roller 6 and a leveling press roller 7 positioned right above the separation conveying roller 6, wherein the feeding guide roller assembly 2 comprises a feeding guide roller 21, the feeding guide press roller 3, the longitudinal shearing roller 4, the separation conveying roller 6 and the leveling press roller 7 are all rotatably arranged on the roller frame 1, the longitudinal shearing roller 4 is positioned between the feeding guide roller 21 and the separation conveying roller 6, the central shafts of the feeding guide roller 21, the longitudinal shearing roller 4 and the separating conveying roller 6 are positioned on the same horizontal plane, the anti-oxidation coating mechanism 5 is fixedly arranged on the roller frame 1, and six circular disc cutters 41 in total are uniformly distributed on the longitudinal shearing roller 4 along the axial direction;
the anti-oxidation brushing mechanism 5 comprises a liquid containing groove 51 which is fixedly installed on the roller frame 1 through bolts and used for containing anti-copper strip oxidation liquid, cotton brush rollers 52 which are uniformly arranged along a straight line and rotatably installed in the liquid containing groove 51, a driving motor 53 and a synchronous belt 54, the cotton brush rollers 52 are alternately arranged with the disc cutters 41, the knife face of each disc cutter 41 is in surface contact with the roller face of the cotton brush roller 52, belt wheels 521 are arranged at the same axial side ends of all the cotton brush rollers 52, the synchronous belt 54 is sleeved on all the belt wheels 521, and the driving motor 53 is fixedly installed on the outer side wall of the liquid containing groove 51 through bolts and is fixedly connected with the shaft end of one outermost cotton brush roller 52. The copper strip oxidation preventing liquid can be benzotriazole solution with the concentration of 0.2-0.5%, when the copper strip is sheared, the anti-oxidation brushing mechanism 5 is started, one of the cotton brush rolls 52 is driven to rotate by the driving motor 53, then all the cotton brush rolls 52 are driven to synchronously rotate by the synchronous belt 54, the cotton brush roll 52 adsorbed with the copper strip oxidation preventing liquid from the liquid containing groove 51 brushes the surface wall of the circular cutter 41, then the circular cutter 41 is used for attaching the liquid to the surface sheared by the copper strip while shearing, can effectively prevent the copper strip shearing part from being oxidized and discolored, in addition, the cotton brush roller 52 can clean the surface of the circular disc cutter 41, prevent the copper scrap and other pollutants generated by shearing from causing burrs and scratches on the copper strip shearing part, meanwhile, the cotton brush roller 52 has a cooling effect on the circular disc cutter 41, so that the thermal wear of the circular disc cutter 41 is reduced, and the service life of the circular disc cutter 41 is prolonged.
Further, the feeding guide roller assembly 2 further comprises a guide disc 22, a bearing end cover 23 and an adjusting shaft 24, the guide disc 22 is respectively inserted into two ends of the feeding guide roller 21 in a sliding manner, the bearing end cover 23 is respectively fixedly installed at two ends of the feeding guide roller 21 through bolts, cross-shaped insertion grooves 211 are formed in two ends of the feeding guide roller 21, the guide disc 22 is inserted into the insertion grooves 211 in a sliding manner, a screw portion 241 is arranged on the adjusting shaft 24, a hand wheel 242 is arranged at the end portion of the adjusting shaft 24, the adjusting shaft 24 is rotatably installed at the bearing end covers 23 at two ends, and the screw portion 241 is in threaded connection with the center of the guide disc 22. The hand wheels 242 at the two ends are respectively rotated to drive the guide discs 22 to axially slide along the feeding guide roller 21, and the distance and the relative position of the two guide discs 22 are adjusted, so that the copper strip is guided and conveyed.
Further, six separating discs 61 are uniformly distributed on the separating and conveying roller 6 along the axial direction, the separating discs 61 are arranged in one-to-one correspondence with the circular cutters 41, and the thickness of the separating discs 61 is smaller than that of the circular cutters 41. So that the sheared copper strip passes through the gap between every two adjacent cutting discs.
Furthermore, five sub-roller blocks 71 are uniformly distributed on the leveling press roller 7 along the axial direction, and the sub-roller blocks 71 are distributed in the interval of each adjacent separation disc 61. The roller splitting block 71 can level the sheared copper strip, so that uneven surface wrinkles of the copper strip are avoided.
Furthermore, a filter screen 511 is arranged in the liquid containing tank 51, the filter screen 511 is positioned below the cotton brush roller 52, and a liquid outlet valve 512 is arranged at the bottom of the liquid containing tank 51. The filter screen 511 is used for filtering liquid impurities, and the copper strip oxidation preventing liquid can be replaced regularly by opening the liquid outlet valve 512.
It should be noted that the feeding guide roller 21, the feeding guide press roller 3, the slitting roller 4, the dividing conveying roller and the leveling press roller 7 are all assembled and connected with an external rotary input device, and the specific assembly mode is the prior art and is mastered by a person skilled in the art, so the content of the invention and the attached drawings thereof are not embodied, wherein as shown in fig. 2, the feeding guide roller 21 rotates clockwise, the feeding guide press roller 3 rotates counterclockwise, the slitting roller 4 rotates counterclockwise, the dividing conveying roller rotates clockwise, and the leveling press roller 7 rotates counterclockwise.
Those skilled in the art will appreciate that variations may be implemented by those skilled in the art in combination with the prior art and the above-described embodiments, and will not be described in detail herein. Such variations do not affect the essence of the present invention and are not described herein.
The above description is of the preferred embodiment of the invention. It is to be understood that the invention is not limited to the particular embodiments described above, in that devices and structures not described in detail are understood to be implemented in a manner common in the art; it will be understood by those skilled in the art that various changes and modifications may be made, or equivalents may be modified, without departing from the spirit of the invention. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention are still within the scope of the protection of the technical solution of the present invention, unless the contents of the technical solution of the present invention are departed.
Claims (6)
1. The utility model provides an automatic change panel and indulge and cut unit guide roll, includes roller frame (1), pay-off guide roller subassembly (2), is located pay-off guide compression roller (3) directly over pay-off guide roller subassembly (2), indulge and cut roller (4), be located indulge and cut anti-oxidation brushing mechanism (5) under roller (4), separate conveying roller (6) and be located divide flattening compression roller (7) directly over conveying roller (6), its characterized in that: the feeding guide roller assembly (2) comprises a feeding guide roller (21), the feeding guide compression roller (3), the longitudinal shearing roller (4), the separating delivery roller (6) and the leveling compression roller (7) are rotatably mounted on the roller frame (1), the longitudinal shearing roller (4) is positioned between the feeding guide roller (21) and the separating delivery roller (6), central shafts of the feeding guide roller (21), the longitudinal shearing roller (4) and the separating delivery roller (6) are positioned on the same horizontal plane, the anti-oxidation coating mechanism (5) is fixedly mounted on the roller frame (1), and round blades (41) are uniformly distributed on the longitudinal shearing roller (4) along the axial direction; wherein:
the anti-oxidation brushing mechanism (5) comprises a liquid containing groove (51) which is fixedly installed on the roller frame (1) and used for containing anti-copper strip oxidation liquid, cotton brush rollers (52), driving motors (53) and synchronous belts (54) which are uniformly arranged along a straight line and rotatably installed in the liquid containing groove (51), the cotton brush rollers (52) and the circular blades (41) are alternately arranged, knife faces of the circular blades (41) are all in contact with the roller faces of the cotton brush rollers (52), all the same shaft side ends of the cotton brush rollers (52) are provided with belt wheels (521), the synchronous belts (54) are sleeved on all the belt wheels (521), and the driving motors (53) are fixedly installed on the outer side wall of the liquid containing groove (51) and are fixedly connected with one shaft ends of the cotton brush rollers (52).
2. An automated board slitting unit guide roll according to claim 1, characterized in that: pay-off guide roll subassembly (2) still includes positioning disk (22), bearing cap (23) and regulating spindle (24), the both ends of pay-off guide roll (21) slide respectively and insert have positioning disk (22) the both ends of pay-off guide roll (21) are fixed mounting respectively bearing cap (23), be equipped with screw rod portion (241) on regulating spindle (24), just the tip of regulating spindle (24) is equipped with hand wheel (242), both ends bearing cap (23) department all rotates and installs regulating spindle (24), just screw rod portion (241) with positioning disk (22) central thread connects.
3. An automated board slitting unit guide roll according to claim 1, characterized in that: separating discs (61) are uniformly distributed on the separating conveying rollers (6) along the axial direction, the separating discs (61) and the circular cutters are arranged in a one-to-one correspondence mode, and the thickness of each separating disc (61) is smaller than that of each circular cutter (41).
4. An automated board slitting unit guide roll according to claim 3, wherein: the flattening press roll (7) is provided with roller dividing blocks (71) in an axially uniform distribution mode, and the roller dividing blocks (71) are distributed in the interval of each adjacent separating disc (61).
5. An automated board slitting unit guide roll according to claim 1, characterized in that: the two ends of the feeding guide roller (21) are provided with cross-shaped slots (211), and the guide disc (22) is inserted into the slots (211) in a sliding mode.
6. An automated board slitting unit guide roll according to claim 1, characterized in that: a filter screen (511) is arranged in the liquid containing tank (51), the filter screen (511) is positioned below the cotton brush roller (52), and a liquid outlet valve (512) is arranged at the bottom of the liquid containing tank (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910948254.9A CN110587019B (en) | 2019-10-08 | 2019-10-08 | Automatic change panel and indulge and cut unit guide roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910948254.9A CN110587019B (en) | 2019-10-08 | 2019-10-08 | Automatic change panel and indulge and cut unit guide roll |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110587019A true CN110587019A (en) | 2019-12-20 |
| CN110587019B CN110587019B (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910948254.9A Active CN110587019B (en) | 2019-10-08 | 2019-10-08 | Automatic change panel and indulge and cut unit guide roll |
Country Status (1)
| Country | Link |
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| CN (1) | CN110587019B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118046240A (en) * | 2024-04-15 | 2024-05-17 | 大连富地重工机械制造有限公司 | Cut sheet material separation movable roller |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101081419A (en) * | 2007-06-21 | 2007-12-05 | 中铝洛阳铜业有限公司 | Rolling depression method and apparatus for copper belt part processing for transformer |
| CN102825332A (en) * | 2012-09-07 | 2012-12-19 | 北京金鹏振兴铜业有限公司 | Auxiliary mechanism on disk slitting machine |
| CN103255407A (en) * | 2013-05-10 | 2013-08-21 | 北京金鹏振兴铜业有限公司 | Online passivation equipment for slitting of sheet metal strips |
| CN203903276U (en) * | 2014-05-30 | 2014-10-29 | 益阳橡胶塑料机械集团有限公司 | Forcible deviation-rectifying device for adhesive tape |
| CN106399996A (en) * | 2016-11-30 | 2017-02-15 | 佛冈建滔实业有限公司 | Copper foil anti-oxidation treating fluid, preparation method of copper foil anti-oxidation treating fluid and copper foil anti-oxidation treating equipment |
| CN206305527U (en) * | 2016-12-21 | 2017-07-07 | 苏州东南铝板带有限公司 | Aluminium sheet cutting device |
| CN207057733U (en) * | 2017-07-25 | 2018-03-02 | 无锡市力达金属制品有限公司 | Pre- smooth slitting mill |
| CN208391119U (en) * | 2018-07-02 | 2019-01-18 | 江苏金陵特种电缆有限公司 | It is a kind of for trimming the cutter of metal tape |
-
2019
- 2019-10-08 CN CN201910948254.9A patent/CN110587019B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101081419A (en) * | 2007-06-21 | 2007-12-05 | 中铝洛阳铜业有限公司 | Rolling depression method and apparatus for copper belt part processing for transformer |
| CN102825332A (en) * | 2012-09-07 | 2012-12-19 | 北京金鹏振兴铜业有限公司 | Auxiliary mechanism on disk slitting machine |
| CN103255407A (en) * | 2013-05-10 | 2013-08-21 | 北京金鹏振兴铜业有限公司 | Online passivation equipment for slitting of sheet metal strips |
| CN203903276U (en) * | 2014-05-30 | 2014-10-29 | 益阳橡胶塑料机械集团有限公司 | Forcible deviation-rectifying device for adhesive tape |
| CN106399996A (en) * | 2016-11-30 | 2017-02-15 | 佛冈建滔实业有限公司 | Copper foil anti-oxidation treating fluid, preparation method of copper foil anti-oxidation treating fluid and copper foil anti-oxidation treating equipment |
| CN206305527U (en) * | 2016-12-21 | 2017-07-07 | 苏州东南铝板带有限公司 | Aluminium sheet cutting device |
| CN207057733U (en) * | 2017-07-25 | 2018-03-02 | 无锡市力达金属制品有限公司 | Pre- smooth slitting mill |
| CN208391119U (en) * | 2018-07-02 | 2019-01-18 | 江苏金陵特种电缆有限公司 | It is a kind of for trimming the cutter of metal tape |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118046240A (en) * | 2024-04-15 | 2024-05-17 | 大连富地重工机械制造有限公司 | Cut sheet material separation movable roller |
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| Publication number | Publication date |
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| CN110587019B (en) | 2021-02-09 |
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Effective date of registration: 20210113 Address after: 312000 Xinzhai village, Xiaoyue Town, Shangyu District, Shaoxing City, Zhejiang Province Applicant after: Shaoxing Shangyu Yunxin mould processing Co.,Ltd. Address before: 246001, the first floor of Yang Jiashan C building, Yingjiang District, Anqing, Anhui, from west to East. Applicant before: ANQING MIRUI INTELLIGENT TECHNOLOGY Co.,Ltd. |
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