CN105819172A - Turntable - Google Patents
Turntable Download PDFInfo
- Publication number
- CN105819172A CN105819172A CN201610397517.8A CN201610397517A CN105819172A CN 105819172 A CN105819172 A CN 105819172A CN 201610397517 A CN201610397517 A CN 201610397517A CN 105819172 A CN105819172 A CN 105819172A
- Authority
- CN
- China
- Prior art keywords
- gear
- rotating disk
- damping
- main body
- stop device
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000013016 damping Methods 0.000 claims description 42
- 230000033228 biological regulation Effects 0.000 claims description 8
- 238000004146 energy storage Methods 0.000 claims description 8
- 230000006641 stabilisation Effects 0.000 claims description 7
- 238000011105 stabilization Methods 0.000 claims description 7
- 239000007769 metal material Substances 0.000 claims description 3
- 230000001788 irregular Effects 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G29/00—Rotary conveyors, e.g. rotating discs, arms, star-wheels or cones
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention provides a turntable which comprises a rack, an electric motor, a transmission system, a turntable main body and a motion stop device, wherein the transmission system and the electric motor are installed on the rack, and the electric motor is in a driving connection with the transmission system; the turntable main body is in a rotatable connection to the transmission system; the motion stop device is installed on the rack, and the motion stop device is pressed against the turntable main body when the motion stop device works; the transmission system comprises a shell, an input shaft, rotation gears, a first gear and a second gear; the input shaft comprises an input end and two gear installation ends which are disposed in a mirroring opposite manner, and the input end of the input shaft is in a driving connection with the electric motor; the two rotation gears are in a rotatable connection with the two gear installation ends of the input shaft respectively; and gear faces of the first gear and the second gear are disposed oppositely and are simultaneously meshed with the two rotation gears, the first gear is in a rotatable connection with the input shaft by a center hole, and an output shaft of the second gear is exposed from the shell and is in a rotatable connection with the turntable. The turntable provided by the invention can implement irregular intermittent stopping and rotation.
Description
Technical field
The present invention relates to conveying equipment field, be specifically related to a kind of rotating disk.
Background technology
Rotating disk is conventional industrial conveying equipment, is usually used in the middle of all kinds of automatic assembly line.Its ultimate principle is to be placed on rotating disk by the article needing conveying, makes article with rotating disk rotation displacement.In different occasions, construction features is also not quite similar, such as can increase tool or fixture on some rotating disk, workpiece is carried out positioning clamping.But in the workplace that some is special, it is likely to require turntable intermittent stall to suspend the further conveying of article, such as some grinding workpieces job shops, or detection workshop etc., and the time of stall is by depending on the activity duration, thus the time span of stall is not quite similar.The rotating disk of prior art can only rotate or regular by beat stall at most continuously, it is impossible to realizes the demand of above-mentioned intermittent stall.If passing through programme-control, then the frequent opening and closing that private takes motor can have a strong impact on the life-span of motor.
Being not difficult to find out, prior art there is also certain defect.
Summary of the invention
The technical problem to be solved is to provide a kind of rotating disk, can realize irregular intermittent stall.
For achieving the above object, the present invention is by the following technical solutions:
A kind of rotating disk, including frame, motor, drive system, rotating disk main body and stop device；Drive system and motor are installed in frame, and motor is connected with transmission system drives；Rotating disk main body is in transmission connection on drive system；Stop device is installed in frame, offsets with rotating disk main body during stop device action；
Drive system includes shell, power shaft, swing pinion, the first gear and the second gear；Power shaft is T-shaped, has an input and two mirrors to the gear installation end being oppositely arranged, outside the input of power shaft exposes to shell and with motor drive connection；Two swing pinions are rotatably connected with two gear installation ends of power shaft respectively；The center of the first gear is provided with centre bore, the center of the second gear is provided with the output shaft axially outwardly protruded, the flank of tooth of the first gear and the second gear is oppositely arranged and engages with two swing pinions simultaneously, first gear is rotatably connected with power shaft by centre bore, is rotationally connected outside the output shaft of the second gear exposes to shell and with rotating disk.
Further, described stop device includes telescopic cylinder and brake pad；Telescopic cylinder is fixed in frame；The movable end of telescopic cylinder is provided with brake pad, and during stop device action, brake pad offsets with rotating disk main body.
Further, described drive system also includes damping unit；Damping unit includes adjusting rod, damping spring and damping contact；The outer wall of described first housing is radially provided with damping regulation screwed hole, and the outer wall of adjusting rod is provided with external screw thread, and the end of adjusting rod is provided with a shirt rim extended radially outward, and adjusting rod is threadeded with damping regulation screwed hole；One end of damping spring is sheathed on the end of adjusting rod, and offsets with the shirt rim end face of adjusting rod；The other end of damping spring is fixing with damping contact to be connected, the end face of damping contact and the outer surface contact of the first gear.
Further, above-mentioned rotating disk also includes energy storage equipment；Described energy storage equipment includes accumulator, electric loop and TRT；First gear is made up of metal material；Accumulator is located in frame, and is electrically connected with motor by electric loop；TRT is located at inside drive system, is connected with the first gear.
Further, described TRT includes the first brush, the second brush, Magnet and current stabilization loop；First brush is fixed on the middle part of the first gear, and electrically connects with the proximal part of the first gear；Second brush is fixed on the periphery of the first gear, and electrically connects with the excircle of the first gear；The axially opposed both sides being located at the first gear of Magnet；First brush and the second brush are connected with storage battery by current stabilization loop respectively.
A kind of rotating disk volume provided by the present invention, has the advantage that
As long as making rotating disk main body stall when stop device action gets final product unlimited；
Stall will not damage equipment, output power motor still keep rotate, do not affect equipment life；
Wide application, can be used widely in each middle machinery pipeline；
Possesses accumulation of energy function, by the operating power Collection utilization of motor, more energy efficient environmental protection in stalling.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the overall structure schematic diagram of the rotating disk of the present invention.
Fig. 2 is point sectional view in drive system.
Fig. 3 is the structural representation of damping unit.
Description of reference numerals:
1, frame 2, motor
3, drive system 4, rotating disk main body
5, telescopic cylinder 6, brake pad
7, shell the 8, first gear
9, the second gear 10, power shaft
11, swing pinion 12, output shaft
13, damping unit 14, adjusting rod
15, damping spring 16, damping contact
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention and accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described.It should be noted that described embodiment be only the present invention a part of embodiment rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Embodiment
Refer to Fig. 1 and Fig. 2, the invention discloses a kind of rotating disk main body 4, including frame 1, motor 2, drive system 3, rotating disk main body 4 and stop device；Drive system 3 and motor 2 are installed in frame 1, motor 2 and drive system 3 drive connection；Rotating disk main body 4 is in transmission connection on drive system 3；Stop device is installed in frame 1, offsets with rotating disk main body 4 during stop device action；
Drive system 3 includes shell 7, power shaft 10, swing pinion the 11, first gear 8 and the second gear 9；Power shaft 10 is T-shaped, has an input and two mirrors to the gear installation end being oppositely arranged, outside the input of power shaft 10 exposes to shell 7 and with motor 2 drive connection；Two swing pinions 11 are rotatably connected with two gear installation ends of power shaft 10 respectively；The center of the first gear 8 is provided with centre bore, the center of the second gear 9 is provided with the output shaft 12 axially outwardly protruded, first gear 8 is oppositely arranged with the flank of tooth of the second gear 9 and engages with two swing pinions 11 simultaneously, first gear 8 is rotatably connected with power shaft 10 by centre bore, is rotationally connected outside the output shaft 12 of the second gear 9 exposes to shell 7 and with rotating disk.
The general rotating disk used in Industrial Transport line sending must gyrate continuously and carry workpiece, or uses the parts such as the most linear dispenser to carry out intermittent stall regularly.In the occasion that some are special, need to make one the uncertain time of rotating disk stall to carry out certain operation, then the rotating disk that can only carry out rule rotation then can not meet requirement.
The rotating disk of the present invention can make rotating disk main body 4 stall by stopping when by special drive system 3, but now without cutting off the power input of motor 2, the moment of torsion of motor 2 can be consumed, until moment of torsion can be delivered in rotating disk main body 4 the most again after rotating disk main body 4 is no longer influenced by stopping by drive system 3 automatically.
Motor 2 is connected with the power shaft 10 of drive system 3, makes power shaft 10 rotate.The swing pinion 11 at the most T-shaped power shaft 10 two ends can rotate along with power shaft 10 and circumferentially move, the first gear 8 of being engaged with and the second gear 9 are very nearly the same due to the moment of torsion between swing pinion 11, can in the lump with power shaft 10 synchronous axial system, swing pinion 11 now does not relatively rotate relative to the gear installation end of power shaft 10.Second gear 9 is provided with output shaft 12, and therefore the moment of torsion of torque power parts can finally be output axle 12 output to rotating disk main body 4 through a series of transmission.Rotating disk main body 4 can required design, it might even be possible to increasing the parts such as such as tool fixture, therefore not to repeat here.
But when outside and rotating disk main body 4 are stopped, the moment of torsion between the first gear 8 and the second gear 9 just creates difference.Owing to the moment of resistance of the second gear 9 increases, swing pinion 11 will relatively rotate with the gear installation end of power shaft 10, drives the first gear 8 to do and rotates faster, say, that the first gear 8 now there occurs relative to the second gear 9 and relatively rotates.Now the second gear 9 is owing to being stagnated by outside resistance, all of rotation torque is eventually transferred to the first gear 8 and is consumed, even if thus keep for a long time operating also will not to torque power parts constitute burden, be equivalent to rotating disk main body 4 and " skidding " occur.
The stall of rotating disk main body 4 only needs to provide enough resistances, thus the principle that stop device can use friction is designed.As preferably, described stop device includes telescopic cylinder 5 and brake pad 6；Telescopic cylinder 5 is fixed in frame 1；The movable end of telescopic cylinder 5 is provided with brake pad 6, and during stop device action, brake pad 6 offsets with rotating disk main body 4.When telescopic cylinder 5 stretches out, brake pad 6 can contact at the surface of rotating disk main body 4, forms frictional force, and rotating disk main body 4 is by will stall immediately after frictional resistance.When needing to make rotating disk main body 4 recover to rotate, it is only necessary to control telescopic cylinder 5 and retract, make brake pad 6 separate with rotating disk main body 4.
As preferably, described drive system 3 also includes damping unit；Damping unit 13 includes adjusting rod 14, damping spring 15 and damping contact 16；Described shell 7 is radially provided with damping regulation screwed hole, and the outer wall of adjusting rod 14 is provided with external screw thread, and the end of adjusting rod 14 is provided with a shirt rim extended radially outward, and adjusting rod 14 is threadeded with damping regulation screwed hole；One end of damping spring 15 is sheathed on the end of adjusting rod 14, and offsets with the shirt rim end face of adjusting rod 14；The other end of damping spring 15 is fixing with damping contact 16 to be connected, the end face of damping contact 16 and the outer surface contact of the first gear 8.
Owing to rotating disk main body 4 itself also can produce certain moment of resistance to the second gear 9, thus preferably employ a damping unit and balance the first gear 8 and moment of resistance size of the second gear 9, it is to avoid the second gear 9 skids without reason.And the size damped determines the response torque that the second gear 9 skids, and damps the biggest, the second gear 9 is more difficult to skid；Otherwise, damp the least, it is the easiest that the second gear 9 skids.Utilize the regulation of damping, the response torque that the second gear 9 skids can be preset.
The regulation of adjusting rod 14 can be controlled by screw thread, thus adjusts the compression degree of damping spring 15, then the contact pressure of the first gear 8 just can be controlled by damping contact 16.The frictional force that damping contact 16 is provided is exactly balance damping referred to above.Meanwhile, this balance damping must be skidded when overload, has damping spring 15 to overcome elastic force to shrink buffering when overload, it can be ensured that rotation protection device entirety the most more steady and smooth.And in the case of long term overloading works, the first gear 8 persistently will not be scratched abrasion by bigger friction.This is a sound assurance for the service life of rotation protection device.
As preferably, above-mentioned rotating disk also includes energy storage equipment；Described energy storage equipment includes accumulator, electric loop and TRT；First gear 8 is made up of metal material；Accumulator is located in frame 1, and is electrically connected with motor 2 by electric loop；It is internal that TRT is located at drive system 3, is connected with the first gear 8.
Energy storage equipment is a spotlight of the present invention.The when of skidding due to the second gear 9, the first gear 8 always absorbs torque and does not stop to rotate, and thus results in the waste of power.Energy storage equipment is then to make use of this characteristic, utilizes the first gear 8 to generate electricity, recycles the energy of this partial loss.
As further preferably, described TRT includes the first brush, the second brush, Magnet and current stabilization loop；First brush is fixed on the middle part of the first gear 8, and electrically connects with the proximal part of the first gear 8；Second brush is fixed on the periphery of the first gear 8, and electrically connects with the excircle of the first gear 8；The axially opposed both sides being located at the first gear 8 of Magnet；First brush and the second brush are connected with storage battery by current stabilization loop respectively.
First gear 8 itself is equivalent to a plurality of plain conductor circumferentially arranged, and when the first gear 8 rotates, is equivalent to continuous cutting magnetic induction line, thus produces electric current, is input in accumulator after current stabilization loop stability adjusts.As long as the electricity in accumulator is sufficient at ordinary times, electric loop can automatically select accumulator and be powered, and only just switches to mains-supplied when battery power deficiency.
A kind of rotating disk provided by the present invention, as long as making rotating disk main body 4 stall when stop device action gets final product unlimited, it is possible to realizes erratic intermittent stall demand.Long-time stall also will not damage equipment, the motor 2 of output power still keeps rotating, does not affect equipment life.And wide application, can be used widely in each middle machinery pipeline.And possess accumulation of energy function, by the operating power Collection utilization of motor in stalling 2, more energy efficient environmental protection.
Embodiment described above only have expressed one embodiment of the present invention, and it describes more concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (5)
1. a rotating disk, it is characterised in that: include frame, motor, drive system, rotating disk main body and stop device；Drive system and motor are installed in frame, and motor is connected with transmission system drives；Rotating disk main body is in transmission connection on drive system；Stop device is installed in frame, offsets with rotating disk main body during stop device action；
Drive system includes shell, power shaft, swing pinion, the first gear and the second gear；Power shaft is T-shaped, has an input and two mirrors to the gear installation end being oppositely arranged, outside the input of power shaft exposes to shell and with motor drive connection；Two swing pinions are rotatably connected with two gear installation ends of power shaft respectively；The center of the first gear is provided with centre bore, the center of the second gear is provided with the output shaft axially outwardly protruded, the flank of tooth of the first gear and the second gear is oppositely arranged and engages with two swing pinions simultaneously, first gear is rotatably connected with power shaft by centre bore, is rotationally connected outside the output shaft of the second gear exposes to shell and with rotating disk.
Rotating disk the most according to claim 1, it is characterised in that: described stop device includes telescopic cylinder and brake pad；Telescopic cylinder is fixed in frame；The movable end of telescopic cylinder is provided with brake pad, and during stop device action, brake pad offsets with rotating disk main body.
Rotating disk the most according to claim 1, it is characterised in that: described drive system also includes damping unit；Damping unit includes adjusting rod, damping spring and damping contact；The outer wall of described first housing is radially provided with damping regulation screwed hole, and the outer wall of adjusting rod is provided with external screw thread, and the end of adjusting rod is provided with a shirt rim extended radially outward, and adjusting rod is threadeded with damping regulation screwed hole；One end of damping spring is sheathed on the end of adjusting rod, and offsets with the shirt rim end face of adjusting rod；The other end of damping spring is fixing with damping contact to be connected, the end face of damping contact and the outer surface contact of the first gear.
Rotating disk the most according to claim 1, it is characterised in that: also include energy storage equipment；Described energy storage equipment includes accumulator, electric loop and TRT；First gear is made up of metal material；Accumulator is located in frame, and is electrically connected with motor by electric loop；TRT is located at inside drive system, is connected with the first gear.
Rotating disk the most according to claim 4, it is characterised in that: described TRT includes the first brush, the second brush, Magnet and current stabilization loop；First brush is fixed on the middle part of the first gear, and electrically connects with the proximal part of the first gear；Second brush is fixed on the periphery of the first gear, and electrically connects with the excircle of the first gear；The axially opposed both sides being located at the first gear of Magnet；First brush and the second brush are connected with storage battery by current stabilization loop respectively.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510361966.2A CN104944086A (en) | 2015-06-26 | 2015-06-26 | Rotary table |
| CN2015103619662 | 2015-06-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105819172A true CN105819172A (en) | 2016-08-03 |
| CN105819172B CN105819172B (en) | 2019-01-15 |
Family
ID=54159251
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510361966.2A Pending CN104944086A (en) | 2015-06-26 | 2015-06-26 | Rotary table |
| CN201610397517.8A Active CN105819172B (en) | 2015-06-26 | 2016-06-06 | A kind of turntable |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510361966.2A Pending CN104944086A (en) | 2015-06-26 | 2015-06-26 | Rotary table |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN104944086A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107934507A (en) * | 2017-12-23 | 2018-04-20 | 无锡市创恒机械有限公司 | The mechanism of revolution is realized using motor |
| CN110686149A (en) * | 2019-10-09 | 2020-01-14 | 牛梦珠 | Engineering surveying instrument convenient to angle regulation |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106576989B (en) * | 2016-12-29 | 2020-11-24 | 江西绿巨人生态环境股份有限公司 | Afforestation pendulum flower device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5609061A (en) * | 1993-04-02 | 1997-03-11 | Expert Maschinenbau Gmbh | Turntable with stepping drive |
| KR100195468B1 (en) * | 1995-12-12 | 1999-06-15 | 윤종용 | Display apparatus of location of heater for microwave oven |
| US20050173184A1 (en) * | 2004-02-09 | 2005-08-11 | Hitachi, Ltd. | Steering transmission device and steering apparatus |
| CN203237701U (en) * | 2013-05-16 | 2013-10-16 | 常州信息职业技术学院 | Intermittent transposition device for automatic line |
| CN203806575U (en) * | 2014-03-21 | 2014-09-03 | 肇庆理士电源技术有限公司 | Swivel-plate rotating conveying device |
| CN204384295U (en) * | 2014-12-04 | 2015-06-10 | 新昌县林泉轴承有限公司 | A kind of bearing pay-off of tape guide mechanism |
| CN204777254U (en) * | 2015-06-26 | 2015-11-18 | 陈超 | Rotating disk |
-
2015
- 2015-06-26 CN CN201510361966.2A patent/CN104944086A/en active Pending
-
2016
- 2016-06-06 CN CN201610397517.8A patent/CN105819172B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5609061A (en) * | 1993-04-02 | 1997-03-11 | Expert Maschinenbau Gmbh | Turntable with stepping drive |
| KR100195468B1 (en) * | 1995-12-12 | 1999-06-15 | 윤종용 | Display apparatus of location of heater for microwave oven |
| US20050173184A1 (en) * | 2004-02-09 | 2005-08-11 | Hitachi, Ltd. | Steering transmission device and steering apparatus |
| CN203237701U (en) * | 2013-05-16 | 2013-10-16 | 常州信息职业技术学院 | Intermittent transposition device for automatic line |
| CN203806575U (en) * | 2014-03-21 | 2014-09-03 | 肇庆理士电源技术有限公司 | Swivel-plate rotating conveying device |
| CN204384295U (en) * | 2014-12-04 | 2015-06-10 | 新昌县林泉轴承有限公司 | A kind of bearing pay-off of tape guide mechanism |
| CN204777254U (en) * | 2015-06-26 | 2015-11-18 | 陈超 | Rotating disk |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107934507A (en) * | 2017-12-23 | 2018-04-20 | 无锡市创恒机械有限公司 | The mechanism of revolution is realized using motor |
| CN110686149A (en) * | 2019-10-09 | 2020-01-14 | 牛梦珠 | Engineering surveying instrument convenient to angle regulation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104944086A (en) | 2015-09-30 |
| CN105819172B (en) | 2019-01-15 |
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Effective date of registration: 20181129 Address after: 314001 Room 223, Building 1, 3339 Linggongtang Road (Jiaxing Science and Technology City), Nanhu District, Jiaxing City, Zhejiang Province Applicant after: Jiaxing Titanium Amine New Material Technology Co., Ltd. Address before: 510070 Guangdong Guangzhou Liwan District Zhongshan eight road 31 No. two ladder 801 Applicant before: Chen Chao |
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Effective date of registration: 20211021 Address after: 314031 room 304, building 22, Zhifu center, Gaozhao street, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee after: Jiaxing noan New Material Technology Co.,Ltd. Address before: 314001 Room 223, Building 1, 3339 Linggongtang Road (Jiaxing Science and Technology City), Nanhu District, Jiaxing City, Zhejiang Province Patentee before: Jiaxing Titanium Amine New Material Technology Co.,Ltd. |
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