CN106584165A - Rotating table device with vacuum suction function - Google Patents
Rotating table device with vacuum suction function Download PDFInfo
- Publication number
- CN106584165A CN106584165A CN201610912326.0A CN201610912326A CN106584165A CN 106584165 A CN106584165 A CN 106584165A CN 201610912326 A CN201610912326 A CN 201610912326A CN 106584165 A CN106584165 A CN 106584165A
- Authority
- CN
- China
- Prior art keywords
- hole
- vacuum
- clamp base
- gas transmission
- seal shaft
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/088—Work-clamping means other than mechanically-actuated using vacuum means
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
Abstract
The invention discloses a rotating table device with a vacuum suction function. The rotating table device comprises a motor and a rotating table, and further comprises a vacuum fixture assembly, wherein the rotating table is fixedly mounted at the end part of a rotating shaft of the motor, the vacuum fixture assembly comprises a fixture base and a vacuum suction cup; the fixture base is fixedly mounted on the top surface of the rotating table; the vacuum suction cup is fixedly mounted on the top surface of the fixture base; a cavity is formed between the fixture base and the vacuum suction cup; a plurality of air inlet holes are formed in the vacuum suction cup and communicate with the cavity; an air exhaust port communicating with the cavity is formed in the fixture base; an air transmission channel is arranged inside the motor; one end of the air transmission channel communicates with the air exhaust port; and a connector used for being connected with an external vacuum pump is arranged at the other end of the air transmission channel. The rotating table device disclosed by the invention has the characteristics of being simple in structure, light in weight, and convenient to dismount and mount; and when the rotating table device is used for machining of a workpiece, the workpiece clamping and dismounting time can be shortened, and the production efficiency can be improved.
Description
Technical field
The present invention relates to a kind of turntable, more particularly to a kind of rotation table device that function is inhaled with vacuum.
Background technology
Rotary table is with rotatable table top, to clamping workpiece and to realize turning round and index the lathe for positioning attached
Part, abbreviation turntable.Turntable of the prior art includes torque motor, gyroaxis and rotary table, and torque motor includes stator and turns
Son, the gyroaxis is fixedly mounted on the rotor of the torque motor, and the rotary table is arranged on the gyroaxis.Mesh
Before, turntable is widely used in 3C Product manufacture field, and existing turntable is mostly to use complex retaining mechanism (as pneumatic
Fixture) clamping processing is carried out to workpiece, have the shortcomings that time-consuming for complex structure, fixture heaviness and clamping.
The content of the invention
For the deficiencies in the prior art, the invention aims to provide a kind of turntable dress that function is inhaled with vacuum
Put, the characteristics of the rotation table device has simple and light and easy accessibility, using rotation table device processing workpiece, can shorten
The time of clamping and dismounting workpiece, improve production efficiency.
For achieving the above object, the present invention is adopted the following technical scheme that：
A kind of rotation table device that function is inhaled with vacuum, including motor and rotary table, the motor includes body and installation
Gyroaxis in the body；The rotary table is fixedly mounted on the end of the gyroaxis of the motor；It is characterized in that：
Also include a vacuum fixture component；
The vacuum fixture component includes clamp base and vacuum cup；The clamp base is fixedly mounted on the revolution
On the top surface of platform, the vacuum cup is fixedly mounted on the top surface of the clamp base；The clamp base and the vacuum
A cavity is formed between sucker, several air inlets are offered on the vacuum cup, described several air inlets respectively with
The cavity connection, the clamp base is provided with the air vent connected with the cavity；
The motor internal is additionally provided with a gas distribution channel, and one end of the gas distribution channel connects with the air vent, described
The other end of gas distribution channel is provided with the joint for being connected with outside vacuum pump.
Preferably, being additionally provided with least two pin holes on the top surface of the vacuum cup.
Preferably, the top surface of the clamp base is provided with a circular groove, the bottom surface of the vacuum cup extends downwardly
An annular projection matched with the circular groove is provided with, the annular projection is connected in the circular groove,
The raised inner chamber of the annular encloses to form the cavity with the diapire of the circular groove.
Preferably, the clamp base is fixedly connected by screw with the rotary table.
Preferably, the vacuum cup is fixedly connected by screw with the clamp base.
Preferably, being provided with sealing ring between the clamp base and the rotary table.
Preferably, being provided with sealing ring between the vacuum cup and the clamp base.
Preferably, offer the first installation through-hole through its top surface and bottom surface on the gyroaxis vertically, it is described
The inside of body is additionally provided with the first seal shaft, guide sleeve, the second seal shaft；Offer vertically on first seal shaft and run through
Its top surface and the first gas transmission through hole of bottom surface, offer vertically the second installation through its top surface and bottom surface on the guide sleeve
Through hole, is sequentially provided with from top to bottom vertically the 3rd installation through-hole and the second gas transmission through hole on second seal shaft；It is described to lead
Air-casing and second seal shaft are plugged in successively from top to bottom in the first installation through-hole of the gyroaxis；First sealing
The top surface of axle is contacted with the bottom surface of the clamp base, and its underpart is plugged in described through the second installation through-hole of the guide sleeve
In 3rd installation through-hole of the second seal shaft；The bottom of the body is additionally provided with the 3rd gas transmission through hole；The first gas transmission through hole
Upper port connect with the air vent, its lower port is connected with the upper port of the second gas transmission through hole, second gas transmission
The lower port of through hole is connected with the Single port of the 3rd gas transmission through hole, and the other port of the 3rd gas transmission through hole is provided with
The joint；The first gas transmission through hole, the second gas transmission through hole are sequentially communicated, form the gas transmission with the 3rd gas transmission through hole
Passage.
Preferably, being provided with sealing ring between the guide sleeve and the gyroaxis；First seal shaft with described time
Sealing ring is provided between rotating shaft；Sealing ring is provided between first seal shaft and the guide sleeve；First seal shaft and described second
Sealing ring is provided between seal shaft；Sealing ring is provided between first seal shaft and the clamp base.
Preferably, the joint is arranged on the side wall of the body.
The beneficial effects of the present invention is：
1st, the present invention is provided with vacuum fixture component, and a cavity is formed between clamp base and the vacuum cup, described
Several air inlets are offered on vacuum cup, described several air inlets are connected respectively with the cavity, the clamp base
It is provided with the air vent connected with the cavity；Motor internal is additionally provided with a gas distribution channel, one end of the gas distribution channel and institute
Air vent connection is stated, the other end of the gas distribution channel is provided with the joint for being connected with outside vacuum pump.When using, first will
Workpiece be positioned on the top surface of vacuum cup and surface positioned at inlet hole hole position, connect vacuum pump in joint, open
Vacuum pump, air-flow sequentially passes through the direction of air inlet, cavity, gas distribution channel and joint, due to gas distribution channel and external environment every
Absolutely, gas-tight, therefore cavity defines pressure difference with ambient atmosphere environment, atmospheric pressure defines malleation on the surface of workpiece
Power, workpiece is sucked under atmospheric pressure by vacuum fixture component, then coordinates the pin hole on vacuum cup to position, so as to reality
The vacuum clamping of workpiece is showed.After machining, only need to close vacuum pump makes cavity.Recovery atmospheric pressure just can unclamp removes work
Part.To sum up, the characteristics of rotation table device of the present invention has simple and light and easy accessibility, is added using the rotation table device
Work workpiece, can shorten the time of clamping and dismounting workpiece, improve production efficiency.
2nd, the inside of body of the present invention is additionally provided with the first seal shaft, guide sleeve, the second seal shaft；The guide sleeve with
Sealing ring is provided between the gyroaxis；Sealing ring is provided between first seal shaft and the gyroaxis；First seal shaft
Sealing ring is provided between the guide sleeve；Sealing ring is provided between first seal shaft and second seal shaft；Described first
Sealing ring is provided between seal shaft and the clamp base；So design causes gas distribution channel to have outstanding sealing effectiveness.
Description of the drawings
Fig. 1 is the axonometric chart of the rotation table device described in embodiment 1；
Fig. 2 is the fragmentary sectional view of the rotation table device described in embodiment 1；
Fig. 3 is the cut-away view of the vacuum fixture component described in embodiment 1；
Fig. 4 is the axonometric chart of the vacuum fixture component described in embodiment 1；
Wherein, 1, motor；11st, body；12nd, gyroaxis；121st, the first installation through-hole；13rd, the first seal shaft；131st, first
Gas transmission through hole；14th, guide sleeve；141st, the second installation through-hole；15th, the second seal shaft；151st, the 3rd installation through-hole；152nd, second is defeated
Vent hole；16th, the 3rd gas transmission through hole；100th, gas distribution channel；2nd, rotary table；3rd, vacuum fixture component；31st, clamp base；311、
Air vent；312nd, circular groove；32nd, vacuum cup；321st, air inlet；322nd, pin hole；323rd, annular is raised；33rd, cavity；
4th, joint；5th, workpiece.
The direction of arrow show air-flow direction in Fig. 2.
Specific embodiment
Below, with reference to accompanying drawing and specific embodiment, the present invention is described further：
Embodiment 1：
Reference picture 1- Fig. 4, the present embodiment provides a kind of rotation table device that function is inhaled with vacuum, including motor 1 and revolution
Platform 2, the motor 1 includes body 11 and the gyroaxis 12 being installed in the body 11；The rotary table 2 is fixedly mounted on institute
State on the end of gyroaxis 12 of motor 1；
Also include a vacuum fixture component 3；The vacuum fixture component 3 includes clamp base 31 and vacuum cup 32；Institute
State clamp base 31 to be fixedly mounted on the top surface of the rotary table 2, the vacuum cup 32 is fixedly mounted on the fixture bottom
On the top surface of seat 31；A cavity 33, the vacuum cup 32 are formed between the clamp base 31 and the vacuum cup 32
On offer several air inlets 321, described several air inlets 321 are connected respectively with the cavity 33, the clamp base
31 are provided with the air vent 311 connected with the cavity 33；Two pin holes are additionally provided with the top surface of the vacuum cup 32
322, correspond to therewith, the quantity of the pin on the workpiece 5 is two；The top surface of the clamp base 31 is provided with a circular groove
312, the bottom surface of the vacuum cup 32 extends downwardly and is provided with an annular projection matched with the circular groove 312
323, the annular projection 323 is connected in the circular groove 312, inner chamber and the circle of the annular projection 323
The diapire of connected in star 312 encloses to form the cavity 33.The clamp base 31 is fixed with the rotary table 2 by screw and connected
Connect.The vacuum cup 32 is fixedly connected by screw with the clamp base 31.The clamp base 31 and the rotary table 2
Between be provided with sealing ring.Sealing ring is provided between the vacuum cup 32 and the clamp base 31.
A gas distribution channel 100, one end of the gas distribution channel 100 and the air vent 311 are additionally provided with inside the motor 1
Connection, the other end of the gas distribution channel 100 is provided with the joint 4 for being connected with outside vacuum pump.
Offer the first installation through-hole 121 through its top surface and bottom surface, the body on the gyroaxis 12 vertically
11 inside is additionally provided with the first seal shaft 13, guide sleeve 14, the second seal shaft 15；Open up vertically on first seal shaft 13
There is the first gas transmission through hole 131 through its top surface and bottom surface, offer vertically through its top surface and bottom on the guide sleeve 14
Second installation through-hole 141 in face, is sequentially provided with from top to bottom vertically the He of the 3rd installation through-hole 151 on second seal shaft 15
Second gas transmission through hole 152；The guide sleeve 14 and second seal shaft 15 are plugged in successively from top to bottom the gyroaxis 12
The first installation through-hole 121 in；The top surface of first seal shaft 13 is contacted with the bottom surface of the clamp base 31, and its underpart is worn
The second installation through-hole 141 for crossing the guide sleeve 14 is plugged in the 3rd installation through-hole 151 of second seal shaft 15；It is described
The bottom of body 11 is additionally provided with the 3rd gas transmission through hole 16；The upper port of the first gas transmission through hole 131 connects with the air vent 311
Logical, its lower port is connected with the upper port of the second gas transmission through hole 152, the lower port of the second gas transmission through hole 152 and institute
The Single port connection of the 3rd gas transmission through hole 16 is stated, the other port of the 3rd gas transmission through hole 16 is provided with the joint 4；Institute
State the first gas transmission through hole 131, the second gas transmission through hole 152 be sequentially communicated with the 3rd gas transmission through hole 16, formed the gas transmission lead to
Road 100.
Sealing ring is provided between the guide sleeve 14 and the gyroaxis 12；First seal shaft 13 and the gyroaxis
Sealing ring is provided between 12；Sealing ring is provided between first seal shaft 13 and the guide sleeve 14；First seal shaft 13 with it is described
Sealing ring is provided between second seal shaft 15；Sealing ring is provided between first seal shaft 13 and the clamp base 31.Institute
State joint 4 to be arranged on the side wall of the body 11.
Other embodiment：
The quantity of the pin hole can also be three or four, correspond to therewith, and the quantity of the pin on the workpiece is
Three or four.The quantity of pin hole and pin can be changed accordingly according to actual needs.
For a person skilled in the art, technical scheme that can be as described above and design, make other each
Plant corresponding change and deform, and all these changes and deforms the protection model that should all belong to the claims in the present invention
Within enclosing.
Claims (10)
1. a kind of rotation table device that function is inhaled with vacuum, including motor and rotary table, the motor includes body and is installed on
Gyroaxis in the body；The rotary table is fixedly mounted on the end of the gyroaxis of the motor；It is characterized in that：Also
Including a vacuum fixture component；
The vacuum fixture component includes clamp base and vacuum cup；The clamp base is fixedly mounted on the rotary table
On top surface, the vacuum cup is fixedly mounted on the top surface of the clamp base；The clamp base and the vacuum cup
Between be formed with a cavity, offer several air inlets on the vacuum cup, described several air inlets respectively with it is described
Cavity is connected, and the clamp base is provided with the air vent connected with the cavity；
The motor internal is additionally provided with a gas distribution channel, and one end of the gas distribution channel connects with the air vent, the gas transmission
The other end of passage is provided with the joint for being connected with outside vacuum pump.
2. it is according to claim 1 with vacuum inhale function rotation table device, it is characterised in that：The top of the vacuum cup
At least two pin holes are additionally provided with face.
3. it is according to claim 1 with vacuum inhale function rotation table device, it is characterised in that：The top of the clamp base
Face is provided with a circular groove, and the bottom surface of the vacuum cup extends downwardly and is provided with an annulus matched with the circular groove
Shape is raised, and the annular projection is connected in the circular groove, the inner chamber and the circular groove of the annular projection
Diapire enclose to form the cavity.
4. it is according to claim 1 with vacuum inhale function rotation table device, it is characterised in that：The clamp base passes through
Screw is fixedly connected with the rotary table.
5. it is according to claim 1 with vacuum inhale function rotation table device, it is characterised in that：The vacuum cup passes through
Screw is fixedly connected with the clamp base.
6. it is according to claim 1 with vacuum inhale function rotation table device, it is characterised in that：The clamp base and institute
State and be provided between rotary table sealing ring.
7. it is according to claim 1 with vacuum inhale function rotation table device, it is characterised in that：The vacuum cup and institute
State and be provided between clamp base sealing ring.
8. it is according to claim 1 with vacuum inhale function rotation table device, it is characterised in that：Along axle on the gyroaxis
To the first installation through-hole offered through its top surface and bottom surface, the inside of the body be additionally provided with the first seal shaft, guide sleeve,
Second seal shaft；Offer the first gas transmission through hole through its top surface and bottom surface on first seal shaft vertically, it is described to lead
The second installation through-hole through its top surface and bottom surface is offered on air-casing vertically, vertically from upper past on second seal shaft
Under be sequentially provided with the 3rd installation through-hole and the second gas transmission through hole；The guide sleeve and second seal shaft are inserted successively from top to bottom
In being connected to the first installation through-hole of the gyroaxis；The top surface of first seal shaft is contacted with the bottom surface of the clamp base,
Its underpart is plugged in the 3rd installation through-hole of second seal shaft through the second installation through-hole of the guide sleeve；The machine
The bottom of body is additionally provided with the 3rd gas transmission through hole；The upper port of the first gas transmission through hole is connected with the air vent, its lower port
Connect with the upper port of the second gas transmission through hole, the lower port of the second gas transmission through hole and the one of the 3rd gas transmission through hole
Port connects, and the other port of the 3rd gas transmission through hole is provided with the joint；The first gas transmission through hole, the second gas transmission
Through hole is sequentially communicated, forms the gas distribution channel with the 3rd gas transmission through hole.
9. it is according to claim 8 with vacuum inhale function rotation table device, it is characterised in that：The guide sleeve with it is described
Sealing ring is provided between gyroaxis；Sealing ring is provided between first seal shaft and the gyroaxis；First seal shaft and institute
State and be provided between guide sleeve sealing ring；Sealing ring is provided between first seal shaft and second seal shaft；First sealing
Sealing ring is provided between axle and the clamp base.
10. it is according to claim 9 with vacuum inhale function rotation table device, it is characterised in that：The joint is arranged on
On the side wall of the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610912326.0A CN106584165B (en) | 2016-10-19 | 2016-10-19 | A kind of rotation table device for inhaling function with vacuum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610912326.0A CN106584165B (en) | 2016-10-19 | 2016-10-19 | A kind of rotation table device for inhaling function with vacuum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106584165A true CN106584165A (en) | 2017-04-26 |
| CN106584165B CN106584165B (en) | 2019-07-12 |
Family
ID=58556284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610912326.0A Active CN106584165B (en) | 2016-10-19 | 2016-10-19 | A kind of rotation table device for inhaling function with vacuum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106584165B (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152942A (en) * | 2017-06-08 | 2017-09-12 | 爱佩仪中测（成都）精密仪器有限公司 | Bottom fixing structure for three-dimensional measurement |
| CN107214458A (en) * | 2017-06-28 | 2017-09-29 | 南京律智诚专利技术开发有限公司 | A kind of Cab Welding Jig frock |
| CN107379302A (en) * | 2017-09-01 | 2017-11-24 | 北京亦盛精密半导体有限公司 | A kind of vacuum adsorption fixing device used during digital control processing |
| CN107414546A (en) * | 2017-06-30 | 2017-12-01 | 马鞍山方圆动力科技有限公司 | A kind of Impeller Machining negative pressure locking device |
| CN108286587A (en) * | 2017-12-13 | 2018-07-17 | 广州市昊志机电股份有限公司 | A kind of fixture |
| CN108331735A (en) * | 2018-03-06 | 2018-07-27 | 南京帝鼎数控科技有限公司 | A kind of energy saving intelligent vacuum station |
| CN108555793A (en) * | 2018-02-06 | 2018-09-21 | 深圳市振华兴科技有限公司 | AOI automatic lifting vacuum plate sucking devices |
| CN109015049A (en) * | 2018-09-28 | 2018-12-18 | 贵州泽宇盛世机械有限公司 | A kind of tool structure for housing cover |
| CN109100361A (en) * | 2018-09-05 | 2018-12-28 | 深圳市盛世智能装备有限公司 | A kind of workpiece, defect detection device |
| CN109434521A (en) * | 2018-12-27 | 2019-03-08 | 江西佳时特精密机械有限责任公司 | Scroll plate clamp for machining with pneumatic scroll chuck |
| CN109707936A (en) * | 2018-11-28 | 2019-05-03 | 广州市昊志机电股份有限公司 | A kind of vacuum suction rotary joint of turntable auto purification |
| CN110524285A (en) * | 2019-08-27 | 2019-12-03 | 中国航空工业集团公司金城南京机电液压工程研究中心 | A kind of part vacuum adsorption fixture and clamping method |
| CN112571312A (en) * | 2020-11-23 | 2021-03-30 | 无锡市夸克微智造科技有限责任公司 | Facing sucking disc tool |
| CN114952660A (en) * | 2022-06-14 | 2022-08-30 | 浙江爱卫蓝新能源科技有限公司 | Clamping device of movable scroll plate |
| CN115338158A (en) * | 2022-09-06 | 2022-11-15 | 重庆第二师范学院 | Clean tool of finance equipment currency examine module |
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|---|---|---|---|---|
| CN107152942A (en) * | 2017-06-08 | 2017-09-12 | 爱佩仪中测（成都）精密仪器有限公司 | Bottom fixing structure for three-dimensional measurement |
| CN107214458A (en) * | 2017-06-28 | 2017-09-29 | 南京律智诚专利技术开发有限公司 | A kind of Cab Welding Jig frock |
| CN107414546A (en) * | 2017-06-30 | 2017-12-01 | 马鞍山方圆动力科技有限公司 | A kind of Impeller Machining negative pressure locking device |
| CN107379302A (en) * | 2017-09-01 | 2017-11-24 | 北京亦盛精密半导体有限公司 | A kind of vacuum adsorption fixing device used during digital control processing |
| CN108286587A (en) * | 2017-12-13 | 2018-07-17 | 广州市昊志机电股份有限公司 | A kind of fixture |
| CN108555793A (en) * | 2018-02-06 | 2018-09-21 | 深圳市振华兴科技有限公司 | AOI automatic lifting vacuum plate sucking devices |
| CN108331735A (en) * | 2018-03-06 | 2018-07-27 | 南京帝鼎数控科技有限公司 | A kind of energy saving intelligent vacuum station |
| CN108331735B (en) * | 2018-03-06 | 2024-02-09 | 南京帝鼎数控科技有限公司 | Energy-saving intelligent vacuum station |
| CN109100361A (en) * | 2018-09-05 | 2018-12-28 | 深圳市盛世智能装备有限公司 | A kind of workpiece, defect detection device |
| CN109015049A (en) * | 2018-09-28 | 2018-12-18 | 贵州泽宇盛世机械有限公司 | A kind of tool structure for housing cover |
| CN109707936A (en) * | 2018-11-28 | 2019-05-03 | 广州市昊志机电股份有限公司 | A kind of vacuum suction rotary joint of turntable auto purification |
| CN109707936B (en) * | 2018-11-28 | 2021-08-20 | 广州市昊志机电股份有限公司 | Revolving joint is inhaled with vacuum of self-purification to revolving stage |
| CN109434521A (en) * | 2018-12-27 | 2019-03-08 | 江西佳时特精密机械有限责任公司 | Scroll plate clamp for machining with pneumatic scroll chuck |
| CN110524285A (en) * | 2019-08-27 | 2019-12-03 | 中国航空工业集团公司金城南京机电液压工程研究中心 | A kind of part vacuum adsorption fixture and clamping method |
| CN112571312A (en) * | 2020-11-23 | 2021-03-30 | 无锡市夸克微智造科技有限责任公司 | Facing sucking disc tool |
| CN114952660A (en) * | 2022-06-14 | 2022-08-30 | 浙江爱卫蓝新能源科技有限公司 | Clamping device of movable scroll plate |
| CN114952660B (en) * | 2022-06-14 | 2024-02-13 | 浙江爱卫蓝新能源科技有限公司 | Clamping device of movable vortex plate |
| CN115338158A (en) * | 2022-09-06 | 2022-11-15 | 重庆第二师范学院 | Clean tool of finance equipment currency examine module |
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| CN106584165B (en) | 2019-07-12 |
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Denomination of invention: A turntable device with vacuum suction function Effective date of registration: 20210329 Granted publication date: 20190712 Pledgee: China Co. truction Bank Corp Guangzhou Tianhe subbranch Pledgor: GUANGZHOU HAOZHI INDUSTRIAL Co.,Ltd. Registration number: Y2021980002261 |
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Date of cancellation: 20220812 Granted publication date: 20190712 Pledgee: China Co. truction Bank Corp Guangzhou Tianhe subbranch Pledgor: GUANGZHOU HAOZHI INDUSTRIAL Co.,Ltd. Registration number: Y2021980002261 |