CN105328270A - Automatic aluminum-rotor trimming and cutting machine - Google Patents
Automatic aluminum-rotor trimming and cutting machine Download PDFInfo
- Publication number
- CN105328270A CN105328270A CN201510840111.8A CN201510840111A CN105328270A CN 105328270 A CN105328270 A CN 105328270A CN 201510840111 A CN201510840111 A CN 201510840111A CN 105328270 A CN105328270 A CN 105328270A
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- China
- Prior art keywords
- cutter
- rotating disc
- cover plate
- aluminium rotor
- upper cover
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- 238000009966 trimming Methods 0.000 title claims abstract description 21
- 238000005520 cutting process Methods 0.000 title abstract 4
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 52
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000004411 aluminium Substances 0.000 claims description 47
- 230000001154 acute effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000003825 pressing Methods 0.000 abstract 2
- 238000009776 industrial production Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Milling Processes (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The invention discloses an automatic aluminum-rotor trimming and cutting machine. The automatic aluminum-rotor trimming and cutting machine comprises a workbench, a cutter, a positioning device, a rotating device and a pressing device, wherein the positioning device comprises an aluminum-rotor slot located in the upper portion of the workbench and an upper cover plate; the rotating device comprises a rotating disc and a linear reciprocating mechanism connected to the rotating disc; the cutter is plugged in the rotating disc, the rotating disc and the cutter are located between the aluminum-rotor slot and the upper cover plate, and the pressing device is located above the upper cover plate; the rotating disc and the cutter are concentric and are each internally provided with a center hole allowing an aluminum rotor to penetrate through. The automatic aluminum-rotor trimming and cutting machine is simple and reliable in structure, high in production efficiency, low in cost and suitable for volume industrial production.
Description
Technical field
The present invention relates to a kind of equipment, especially relate to a kind of aluminium rotor automatic trimming cutter.
Background technology
The aluminium rotor of motor adopts form of building to make substantially, in traditional process, when cast-aluminum rotor with rim charge has just gone out compression mod, temperature is at 250 DEG C to 300 DEG C, during batch production, being collected in after depanning in casher box, waiting for the cast-aluminum rotor of rim charge after dropping to normal temperature again by manually manually cast aluminium burr being pruned away to isolate cast-aluminum rotor.Whole labour intensity is large, and production efficiency is low, and cast aluminium rim charge could be separated after will waiting its cooling after cast-aluminum rotor depanning, the workpiece turnaround time is long, and account for place, workshop large, cost is high, is difficult to a large amount of productions met in industry.
Summary of the invention
The present invention aims to provide a kind of aluminium rotor automatic trimming cutter, and it is simple and reliable for structure, and production efficiency is high, and cost is low.
Technical scheme of the present invention is a kind of aluminium rotor automatic trimming cutter, comprise workbench, cutter, positioner, whirligig and hold down gag, described positioner comprises and is positioned at aluminium rotor slot above workbench and upper cover plate, whirligig comprises rotating disc and the line reciprocator being connected rotating disc, cutter plug-in mounting on the rotating pan, rotating disc and cutter are between aluminium rotor slot and upper cover plate, hold down gag is positioned at above upper cover plate, and described rotating disc and upper cover plate are with one heart and there is the centre bore passed for aluminium rotor inside.
Preferably, described aluminium rotor slot is positioned at the centre bore of upper cover plate and rotating disc, and upper cover plate lower surface is circumferentially evenly equipped with feed groove, and feed groove diametrically runs through the interior outside of upper cover plate; Rotating disc has the waist-shaped hole be uniformly distributed circumferentially, waist-shaped hole and rotating disc diametric(al) in an acute angle, there is outside extension rotating disc side, extension connect line reciprocator do straight reciprocating motion; Cutter is flexibly connected with waist-shaped hole, can slide along waist-shaped hole direction, and cutter body is arranged in feed groove and can moves along feed groove direction.
Preferably, described worktable upper surface is connected with ring flange, and aluminium rotor slot passes ring flange endoporus and is positioned at above ring flange, and upper cover plate and ring flange small end are threaded connection, and the centre bore of rotating disc coordinates with ring flange small end lateral surface locates.
Preferably, described worktable upper surface is connected with boss, and ring flange is connected on boss.
Preferably, described aluminium rotor slot comprises socket and support portion, support portion is fixing on the table, and socket is the revolving body platform extended radially outward above support portion, and revolving body platform is uniformly distributed circumferentially slot and the through hole of its upper and lower surface through; Described cutter comprises tool rest, there is the counter sink of through upper and lower surface tool rest rear end, tool rest front end is provided with left and right step surface, left and right step surface is connected to wide cutter and narrow cutter, the blade apical side height of described wide cutter and narrow cutter is lower than the height of socket bottom surface, and corresponding slot and through hole respectively in a circumferential direction.
Preferably, described line reciprocator is cylinder, hydraulic cylinder, cam mechanism, linkage or spindle motor.
Preferably, described hold down gag is cylinder or hydraulic cylinder.
Described positioner, between whirligig and hold down gag by electrical connection, workbench is provided with gauge tap.
The present invention is simple and reliable for structure, and production efficiency is high, and cost is low, is applicable to volume production in industry.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION figure of clamping aluminium rotor of the present invention;
Fig. 2 is the partial enlarged drawing at B place in Fig. 1;
Fig. 3 is the enlarged drawing of aluminium rotor socket portion in Fig. 2;
Fig. 4 is structural representation of the present invention;
Fig. 5 is the structural representation after Fig. 4 removes upper cover plate;
Fig. 6 is the partial enlarged drawing of Fig. 5;
Fig. 7 is the structural representation of upper cover plate in the present invention;
Fig. 8 is the STRUCTURE DECOMPOSITION schematic diagram of cutter in the present invention;
In figure: 1-workbench, 2-cutter, 21-tool rest, the wide cutter of 22-, the narrow cutter of 23-, 3-hold down gag, 4-aluminium rotor slot, 41-socket, 411-slot, 412-through hole, 42-support portion, 5-upper cover plate, 6-rotating disc, 7-line reciprocator, 8-feed groove, 9-waist-shaped hole, 10-ring flange, 11-boss.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further elaborated.
As shown in Figures 1 to 8, the invention discloses a kind of aluminium rotor automatic trimming cutter, comprise workbench 1, cutter 2, positioner, whirligig and hold down gag 3, described positioner comprises and is positioned at aluminium rotor slot 4 above workbench 1 and upper cover plate 5, whirligig comprises rotating disc 6 and the line reciprocator 7 being connected rotating disc 6, cutter 2 is inserted on rotating disc 6, rotating disc 6 and cutter 2 are between aluminium rotor slot 4 and upper cover plate 5, hold down gag 3 is positioned at above upper cover plate 5, described rotating disc 6 and upper cover plate 5 are with one heart and there is the centre bore passed for aluminium rotor inside, aluminium rotor slot 4 is positioned at the centre bore of upper cover plate 5 and rotating disc 6, upper cover plate 5 lower surface is circumferentially evenly equipped with feed groove 8, feed groove 8 diametrically runs through the interior outside of upper cover plate 5, rotating disc 6 has the waist-shaped hole 9 be uniformly distributed circumferentially, and waist-shaped hole 9 is in an acute angle with rotating disc 6 diametric(al), and there is outside extension rotating disc 6 side, and extension connects line reciprocator 7 and does straight reciprocating motion, cutter 2 is flexibly connected with waist-shaped hole 9, can slide along waist-shaped hole 9 direction, and specifically can arrange projection or latch or screw and insert in waist-shaped hole 9 and to keep matched in clearance on cutter 2, cutter 2 body is arranged in feed groove 8 and can moves along feed groove 8 direction.
Preferably, workbench 1 upper surface is connected with ring flange 10, or be connected with boss 11 at workbench 1 upper surface, ring flange 10 is connected on boss 11, and aluminium rotor slot 4 passes ring flange 10 endoporus and is positioned at above ring flange 10, and upper cover plate 5 and ring flange 10 small end are threaded connection, with fixed cover plate 5, do not affect the relative motion of upper cover plate 5 and rotating disc 6, the centre bore of rotating disc 6 coordinates with ring flange 10 small end lateral surface locates simultaneously, limits rotating disc 6 and moves diametrically.
Preferably, aluminium rotor slot 4 comprises socket 41 and support portion 42, support portion 42 is fixed on workbench 1, socket 41 is the revolving body platform extended radially outward above support portion 42, revolving body platform is uniformly distributed circumferentially slot 411 and the through hole 412 of its upper and lower surface through, the shape of slot 411 and through hole 412 and the shape of aluminium rotor suitable, and with this, aluminium rotor to be positioned; Described cutter 2 comprises tool rest 21, there is the counter sink of through upper and lower surface tool rest 21 rear end, tool rest 21 front end is provided with left and right step surface, left and right step surface is connected to wide cutter 22 and narrow cutter 23, the blade apical side height of described wide cutter 22 and narrow cutter 23 is lower than the height of socket 41 bottom surface, the blade of wide cutter 22 and narrow cutter 23 lays respectively at immediately below slot 411 and through hole 412, and in a circumferential direction with slot 411 and through hole 412 one_to_one corresponding.Inwardly move along feed groove 8 when wide cutter 22 and narrow cutter 23 trimming, excision aluminium rotor blank stretches out the burr part in slot 411 and through hole 412, and one-shot forming, exits outward along feed groove 8 direction after completing trimming.
Preferably, line reciprocator 7 is cylinder, hydraulic cylinder, cam mechanism, linkage or spindle motor, realizes linear reciprocation function.
Preferably, hold down gag 3 is cylinder or hydraulic cylinder, is fixed on workbench 1 by hold down gag 3 simultaneously, and arranges lead by support, realizes reliable location and the guiding of cylinder or hydraulic cylinder, makes hold down gag 3 total simple and reliable.
Preferably, by electrical connection between positioner, whirligig and hold down gag 3, workbench 1 is provided with gauge tap integrating control, realizes the Automated condtrol of whole device.
In use procedure, aluminium rotor blank after cast is put into aluminium rotor slot 4 through the centre bore of upper cover plate 5 and rotating disc 6, upper end compresses the upper surface of aluminium rotor blank by hold down gag 3, coordinate to connect by electrical system between each device, control line reciprocator 7 and do straight reciprocating motion, driven rotary dish 6 reciprocating rotation back and forth in certain angle, and keep do action as required, make cutter 2 do straight reciprocating motion along feed groove 8 under the effect of the waist-shaped hole 9 of rotating disc 6, realize the burr of excision aluminium rotor blank automatically.Under normal circumstances, cutter 2 inwardly to have moved trimming along feed groove 8, more back withdraws, after so once moving back and forth, upwards mentioned by hold down gag 3 by gauge tap, take out aluminium rotor blank, the other end changing aluminium rotor blank is inserted in aluminium rotor slot 4, trimming work is carried out to other end, whole process implementation automation, loading and unloading process looks the artificial loading and unloading of the optional use of concrete condition or manipulator loading and unloading, and whole production efficiency is high, cost is low, is applicable to volume production.
Certainly; the present invention also can have other various embodiments; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art can make various corresponding change and distortion according to the present invention, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the present invention.
Claims (8)
1. an aluminium rotor automatic trimming cutter, it is characterized in that: comprise workbench (1), cutter (2), positioner, whirligig and hold down gag (3), described positioner comprises the aluminium rotor slot (4) and upper cover plate (5) that are positioned at workbench (1) top, whirligig comprises rotating disc (6) and the line reciprocator (7) being connected rotating disc (6), cutter (2) is inserted on rotating disc (6), rotating disc (6) and cutter (2) are positioned between aluminium rotor slot (4) and upper cover plate (5), hold down gag (3) is positioned at upper cover plate (5) top, described rotating disc (6) and upper cover plate (5) are with one heart and there is the centre bore passed for aluminium rotor inside.
2. aluminium rotor automatic trimming cutter according to claim 1, it is characterized in that: described aluminium rotor slot (4) is positioned at the centre bore of upper cover plate (5) and rotating disc (6), upper cover plate (5) lower surface is circumferentially evenly equipped with feed groove (8), and feed groove (8) diametrically runs through the interior outside of upper cover plate (5); Rotating disc (6) has the waist-shaped hole (9) be uniformly distributed circumferentially, and waist-shaped hole (9) is in an acute angle with rotating disc (6) diametric(al), and there is outside extension rotating disc (6) side, and extension connects line reciprocator (7) and does straight reciprocating motion; Cutter (2) is flexibly connected with waist-shaped hole (9), can slide along waist-shaped hole (9) direction, and cutter (2) body is arranged in feed groove (8) and can moves along feed groove (8) direction.
3. aluminium rotor automatic trimming cutter according to claim 2, it is characterized in that: described workbench (1) upper surface is connected with ring flange (10), aluminium rotor slot (4) through ring flange (10) endoporus and be positioned at ring flange (10) top, upper cover plate (5) and ring flange (10) small end are threaded connection, and the centre bore of rotating disc (6) coordinates with ring flange (10) small end lateral surface locates.
4. aluminium rotor automatic trimming cutter according to claim 3, it is characterized in that: described workbench (1) upper surface is connected with boss (11), ring flange (10) is connected on boss (11).
5. the aluminium rotor automatic trimming cutter according to Claims 2 or 3, it is characterized in that: described aluminium rotor slot (4) comprises socket (41) and support portion (42), support portion (42) is fixed on workbench (1), the revolving body platform that socket (41) extends radially outward for support portion (42) top, revolving body platform is uniformly distributed circumferentially slot (411) and the through hole (412) of its upper and lower surface through; Described cutter (2) comprises tool rest (21), there is the counter sink of through upper and lower surface tool rest (21) rear end, tool rest (21) front end is provided with left and right step surface, left and right step surface is connected to wide cutter (22) and narrow cutter (23), the blade apical side height of described wide cutter (22) and narrow cutter (23) is lower than the height of socket (41) bottom surface, and corresponding slot (411) and through hole (412) respectively in a circumferential direction.
6. aluminium rotor automatic trimming cutter according to claim 1, is characterized in that: described line reciprocator (7) is cylinder, hydraulic cylinder, cam mechanism, linkage or spindle motor.
7. aluminium rotor automatic trimming cutter according to claim 1, is characterized in that: described hold down gag (3) is cylinder or hydraulic cylinder.
8. aluminium rotor automatic trimming cutter according to claim 1, is characterized in that: described positioner, between whirligig and hold down gag (3) by electrical connection, (1) is provided with gauge tap to workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510840111.8A CN105328270B (en) | 2015-11-27 | 2015-11-27 | Aluminium rotor automatic trimming cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510840111.8A CN105328270B (en) | 2015-11-27 | 2015-11-27 | Aluminium rotor automatic trimming cutter |
Publications (2)
| Publication Number | Publication Date |
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| CN105328270A true CN105328270A (en) | 2016-02-17 |
| CN105328270B CN105328270B (en) | 2017-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510840111.8A Active CN105328270B (en) | 2015-11-27 | 2015-11-27 | Aluminium rotor automatic trimming cutter |
Country Status (1)
| Country | Link |
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| CN (1) | CN105328270B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880738A (en) * | 2016-05-23 | 2016-08-24 | 朱春锋 | Deburring device for brake disc |
| CN105945358A (en) * | 2016-05-23 | 2016-09-21 | 朱春锋 | Full-automatic burr removing equipment |
| CN106001780A (en) * | 2016-05-23 | 2016-10-12 | 朱春锋 | Burr removing device |
| CN108839311A (en) * | 2018-08-21 | 2018-11-20 | 深圳市银宝山新科技股份有限公司 | Mouth of a river rotary cutting apparatus |
| CN109720687A (en) * | 2017-10-27 | 2019-05-07 | 天津市职业大学 | Ceramic drinking vessel packing box and preparation method thereof |
| CN113909562A (en) * | 2021-11-09 | 2022-01-11 | 麻阳华森矿业有限责任公司 | Shearing device for metal product processing |
| CN114918489A (en) * | 2022-06-17 | 2022-08-19 | 芜湖长鹏汽车零部件有限公司 | Device for solving problem of cutting redundant fabric of automobile wheel cover after compression molding |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19525309A1 (en) * | 1995-07-12 | 1997-01-16 | Sbs Sondermaschinen Gmbh | Clamping jaw unit, for cylindrical workpieces e.g. plastic pipes - comprises two ring shaped axially moved clamping plates which hold clamping elements, useful esp. for simple and effective jaw unit |
| JP2008119725A (en) * | 2006-11-13 | 2008-05-29 | Daido Steel Co Ltd | Cast slab cutting device for preventing internal oxidation |
| CN102452097A (en) * | 2011-12-30 | 2012-05-16 | 广东联塑机器制造有限公司 | Automatic variable diameter chipless cutting machine |
| CN103331437A (en) * | 2013-06-28 | 2013-10-02 | 中信戴卡股份有限公司 | Device for removing and grinding vehicle wheel trimming |
| CN203738129U (en) * | 2013-12-25 | 2014-07-30 | 广州市康尼斯自动化有限公司 | Swing rod continuous shearing platform |
| CN204603281U (en) * | 2015-05-06 | 2015-09-02 | 浙江大学 | A kind of dead head automatic cutting device of automobile steering device motor housing |
| CN205110953U (en) * | 2015-11-27 | 2016-03-30 | 信质电机股份有限公司 | Automatic cutter of cutting edge of aluminium rotor |
-
2015
- 2015-11-27 CN CN201510840111.8A patent/CN105328270B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19525309A1 (en) * | 1995-07-12 | 1997-01-16 | Sbs Sondermaschinen Gmbh | Clamping jaw unit, for cylindrical workpieces e.g. plastic pipes - comprises two ring shaped axially moved clamping plates which hold clamping elements, useful esp. for simple and effective jaw unit |
| JP2008119725A (en) * | 2006-11-13 | 2008-05-29 | Daido Steel Co Ltd | Cast slab cutting device for preventing internal oxidation |
| CN102452097A (en) * | 2011-12-30 | 2012-05-16 | 广东联塑机器制造有限公司 | Automatic variable diameter chipless cutting machine |
| CN103331437A (en) * | 2013-06-28 | 2013-10-02 | 中信戴卡股份有限公司 | Device for removing and grinding vehicle wheel trimming |
| CN203738129U (en) * | 2013-12-25 | 2014-07-30 | 广州市康尼斯自动化有限公司 | Swing rod continuous shearing platform |
| CN204603281U (en) * | 2015-05-06 | 2015-09-02 | 浙江大学 | A kind of dead head automatic cutting device of automobile steering device motor housing |
| CN205110953U (en) * | 2015-11-27 | 2016-03-30 | 信质电机股份有限公司 | Automatic cutter of cutting edge of aluminium rotor |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880738A (en) * | 2016-05-23 | 2016-08-24 | 朱春锋 | Deburring device for brake disc |
| CN105945358A (en) * | 2016-05-23 | 2016-09-21 | 朱春锋 | Full-automatic burr removing equipment |
| CN106001780A (en) * | 2016-05-23 | 2016-10-12 | 朱春锋 | Burr removing device |
| CN106001780B (en) * | 2016-05-23 | 2017-11-21 | 温州市郎霸洁具有限公司 | Burr removal device |
| CN105945358B (en) * | 2016-05-23 | 2017-12-08 | 骆碧娥 | Full-automatic burr eliminating equipment |
| CN109720687A (en) * | 2017-10-27 | 2019-05-07 | 天津市职业大学 | Ceramic drinking vessel packing box and preparation method thereof |
| CN109720687B (en) * | 2017-10-27 | 2023-08-15 | 天津市职业大学 | Ceramic wine container packing box and manufacturing method thereof |
| CN108839311A (en) * | 2018-08-21 | 2018-11-20 | 深圳市银宝山新科技股份有限公司 | Mouth of a river rotary cutting apparatus |
| CN108839311B (en) * | 2018-08-21 | 2024-06-11 | 深圳市银宝山新科技股份有限公司 | Rotary cutting device for water gap |
| CN113909562A (en) * | 2021-11-09 | 2022-01-11 | 麻阳华森矿业有限责任公司 | Shearing device for metal product processing |
| CN114918489A (en) * | 2022-06-17 | 2022-08-19 | 芜湖长鹏汽车零部件有限公司 | Device for solving problem of cutting redundant fabric of automobile wheel cover after compression molding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105328270B (en) | 2017-07-11 |
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Address after: 318000 Jiaojiang City, Zhejiang Province before the letter road, No. 28, Taizhou Patentee after: CHANGYINGXINZHI TECHNOLOGY Co.,Ltd. Address before: 318000 Jiaojiang City, Zhejiang Province before the letter road, No. 28, Taizhou Patentee before: XINZHI MOTOR Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
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Denomination of invention: Automatic trimming and cutting machine for aluminum rotor Effective date of registration: 20201105 Granted publication date: 20170711 Pledgee: Agricultural Bank of China Limited by Share Ltd. Taizhou Jiaojiang branch Pledgor: CHANGYINGXINZHI TECHNOLOGY Co.,Ltd. Registration number: Y2020330000902 |
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Address after: 318000 No. 28 Xin Qian Xin Road, Jiaojiang District, Taizhou, Zhejiang Patentee after: Xinzhi Group Co.,Ltd. Address before: 318000 No. 28 Xin Qian Xin Road, Jiaojiang District, Taizhou, Zhejiang Patentee before: CHANGYINGXINZHI TECHNOLOGY Co.,Ltd. |
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Date of cancellation: 20221216 Granted publication date: 20170711 Pledgee: Agricultural Bank of China Limited by Share Ltd. Taizhou Jiaojiang branch Pledgor: CHANGYINGXINZHI TECHNOLOGY Co.,Ltd. Registration number: Y2020330000902 |
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Denomination of invention: Aluminum rotor automatic trimming and cutting machine Effective date of registration: 20221216 Granted publication date: 20170711 Pledgee: Agricultural Bank of China Limited by Share Ltd. Taizhou Jiaojiang branch Pledgor: Xinzhi Group Co.,Ltd. Registration number: Y2022330003697 |
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Date of cancellation: 20230823 Granted publication date: 20170711 Pledgee: Agricultural Bank of China Limited by Share Ltd. Taizhou Jiaojiang branch Pledgor: Xinzhi Group Co.,Ltd. Registration number: Y2022330003697 |
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Denomination of invention: Aluminum rotor automatic trimming and cutting machine Effective date of registration: 20230908 Granted publication date: 20170711 Pledgee: Agricultural Bank of China Limited by Share Ltd. Taizhou Jiaojiang branch Pledgor: Xinzhi Group Co.,Ltd. Registration number: Y2023330002000 |
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