CN109664241A - A kind of micro glass pipe automatic wire feed aligning device and method - Google Patents
A kind of micro glass pipe automatic wire feed aligning device and method Download PDFInfo
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- CN109664241A CN109664241A CN201811545965.3A CN201811545965A CN109664241A CN 109664241 A CN109664241 A CN 109664241A CN 201811545965 A CN201811545965 A CN 201811545965A CN 109664241 A CN109664241 A CN 109664241A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
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Abstract
The invention belongs to accurate micro parts automatic assembly technique field, it is related to a kind of micro glass pipe automatic wire feed aligning device and method, is a kind of for microminiature accelerometer inertia pendulum part suspension, the automatic wire feed of glass tube and the technology of aligning.It is glass pipe clamp regulating mechanism in the middle part of the device, the two sides of glass pipe clamp regulating mechanism are respectively suspension core-regulating mechanism and wear a core-regulating mechanism, rear side is vision measurement module, the bottom of four parts is installed on platform, it wears a core-regulating mechanism to be connected with PC machine respectively with vision measurement module, realizes automation control.The achievable assembling process of the present invention is visual, wears the controllable micro glass pipe automatic wire feed aligning function of a tensile force.
Description
Technical field
The invention belongs to accurate micro parts automatic assembly technique fields, are related to a kind of micro glass pipe automatic wire feed aligning
Device and method is a kind of for microminiature accelerometer inertia pendulum part suspension, the automatic wire feed of glass tube and the skill of aligning
Art.
Background technique
Inertial acceleration meter is the inertia sensitive element of navigation system, for measuring the acceleration of carrier.Suspension pendulum-type
Accelerometer is small in size, light-weight, range is big, has higher precision and is able to bear biggish acceleration and impact.The acceleration
Degree meter puts the component that component is sensitive accelerometers using force balance type structure, is across axis where the suspension of pendulum component
The sensitive axes of suspension accelerometer constitute accurate assembly of the part suspension of the axis in pendulum component glass tube to accelerometer
It can have a huge impact.Therefore, the assembly of suspension and glass tube in component is put to the measurement essence for improving pendulous accelerometer
It spends significant.
The assembly of suspension and glass tube in inertia pendulum component, matching requirements are the glass that suspension is penetrated to two coaxial placements
In glass pipe and suspension in glass tube to middle placement.Current assembly method mainly utilizes Special clamp tool and microscope etc.
The manual assembly of tool, such as suspension in the eternally happy paper in road " small-sized suspension pendulum-type acceleration transducer principle and key technology research "
With the assembly of glass tube, assembling process is that two glass tubes are loaded onto special tooling, manual by micro- sem observation
Suspension is penetrated in two glass tubes, suspension centering method of adjustment in a glass tube is not mentioned.Patent of invention number
201110178911.X, Huang Wenbin have invented a kind of device that platinum wire is penetrated in quartz ampoule, which uses and lead to roll
Enter platinum wire, this method can cause certain damage to platinum wire surface, and position without aligning.Patent of invention number
201410855198.1, Li Juan et al., which have invented a kind of microchannel stringing device, can realize that silk, the aligning mode are worn in alignment
Alignment will be completed before silk will only be worn, aligning can not be carried out again after the completion by wearing silk.
In summary it is found that its assembly precision of existing assembly method depends on technical level, operating habit, the work of worker
Make experience etc., assembly precision is low, high rejection rate.In view of the above-mentioned problems, improving the operation level of worker to reach very high assembly
Precision has been difficult, ratio for input and output very little, and the degree of automation is lower；Wearing a mode has certain damage to silk, and not
It is related to the automatic aligning and tensioning to silk.
Summary of the invention
The technical problem to be solved by the present invention is overcoming suspension in pendulum component at present, brought by glass tube assembly technology
Precision and efficiency defect, invent a kind of automatic wire feed aligning device, suspension may be implemented and quick and precisely penetrate glass tube and realize
Centering adjustment, improves assembly precision and efficiency.
Technical scheme is as follows:
A kind of micro glass pipe automatic wire feed aligning device, device middle part are glass pipe clamp regulating mechanism, glass pipe clamp
The two sides of tool regulating mechanism are respectively suspension core-regulating mechanism and wear a core-regulating mechanism, and rear side is vision measurement module, four parts
Bottom be installed on platform 20, wear a core-regulating mechanism and be connected respectively with PC machine with vision measurement module, realize automation control
System.
The glass pipe clamp regulating mechanism, mainly by glass pipe clamp 6, fixture erecting bed support 7, precise rotating platform 8
It is formed with glass pipe clamp erecting bed 15；The glass pipe clamp 6 is mounted on glass pipe clamp erecting bed 15, glass pipe clamp
Tool 15 bottom of erecting bed is stuck in the mounting groove of 7 upper surface of fixture erecting bed support, and fixture erecting bed support 7 is fixedly mounted on essence
On close turntable 8, precise rotating platform 8 is mounted on platform 20；Two ends and middle position of 6 upper surface of glass pipe clamp
It is respectively provided with one section of suspension guiding groove, suspension guiding groove is in the shape of a trumpet；V-groove, V-type are equipped between two neighboring suspension guiding groove
Clamping device is equipped on the inside of slot, glass tube 13 is mounted in V-groove, and positioning and the folder of glass tube 13 are realized by clamping device
It holds, and is overlapped glass tube 13 and the horizontal central plane of suspension 14, when suspension 14 penetrates, suspension vertical side in glass tube 13
To it is placed in the middle；The left end notch of right side suspension guiding groove is higher than 13 internal orifice of right side glass tube, the right end slot of intermediate suspension guiding groove
Mouth is lower than 13 internal orifice of right side glass tube, and the groove body bottom surface of intermediate suspension guiding groove is in inclined-plane, right low left high, intermediate suspension guiding groove
Left end notch be higher than 13 internal orifice of left side glass tube, the right end notch of left side suspension guiding groove is higher than 13 internal orifice of left side glass tube；
The both ends of the glass pipe clamp 6 are equipped with suspension clamp system, adjust the plectrum on suspension clamp system to clamp suspension 14.
Described wears a core-regulating mechanism, positioned at the right side of glass pipe clamp regulating mechanism, mainly by right side suspension clamp 1,
Minitype tension sensor 2, linear motor delivery mechanism 3, right side precision displacement platform 4 and support base a5 composition；Described is miniature
One end of tension sensor 2 is connected with linear motor delivery mechanism 3, and the other end is connected with the end of right side suspension clamp 1；Institute
The linear motor delivery mechanism 3 stated is mounted on right side 4 upper surface of precision displacement platform, and right side precision displacement platform 4 is fixed on branch
It supports on seat a5, support base a5 is mounted on platform 20；By suspension clamp 1 on the right side of the mobile realization of right side precision displacement platform 4,
The back-and-forth motion of Minitype tension sensor 2, linear motor delivery mechanism 3；The tong chops and glass of the right side suspension clamp 1
The right side suspension guiding groove of pipe clamp 6 is opposite, and right side suspension clamp 1 is equipped with suspension positioning groove, and one end of suspension 14 is stuck in
In suspension positioning groove, for clamping suspension 14；The Minitype tension sensor 2 is used to measure the tensile force of suspension 14, power
Signal reaches PC machine by control loop, and the closed-loop control realized to tensile force is compared with default force threshold, makes suspension 14
It is tensioned pre-tension.
The suspension core-regulating mechanism, positioned at the left side of glass pipe clamp regulating mechanism, mainly by left side suspension clamp 9,
Clamp installing arm 10, left side precision displacement platform 11 and support base b12 composition；The left side suspension clamp 9 is mounted on clamp
The end of installing arm 10, left side suspension clamp 9 is opposite with the left side suspension guiding groove of glass pipe clamp 6, on left side suspension clamp 9
Equipped with lock-screw, tighten to clamp the other end of suspension 14；10 bottom of clamp installing arm is mounted on the accurate position in left side
It moves on platform 11, left side precision displacement platform 11 is mounted on support base b12, and support base b12 is mounted on platform 20；Pass through a left side
The back-and-forth motion of suspension clamp 9 on the left of the mobile realization of side precision displacement platform 11；The both ends of suspension 14 are respectively by right side suspension
After clamp 1 and left side suspension clamp 9 clamp, keep suspension 14 placed in the middle in the horizontal direction of glass tube 13 by PC machine control.
The vision measurement module, positioned at the rear side of glass pipe clamp regulating mechanism, mainly by industrial camera 16, camera
Mounting base 17, three-shaft displacement platform 18 and support base c19 composition；The industrial camera 16 is fixedly mounted on camera mounting base 17
Side, the camera lens of industrial camera 16 is downward, and positioned at the top of glass pipe clamp 6, industrial camera 16 is connected with PC machine；Described
Camera mounting base 17 is mounted on three-shaft displacement platform 18, to realize the movement in 16 3 directions of industrial camera；Three axis
Displacement platform 18 is mounted on platform 20.
A kind of micro glass pipe automatic wire feed aligning method, specific as follows:
The glass tube 13 to be installed to replace the spare parts is mounted on the V-groove of glass pipe clamp 6, passes through precise rotating platform 8 and right side essence
The tong chops of right side suspension clamp 1 are aligned by the mobile adjusting of close displacement platform 4 with the suspension guiding groove of glass pipe clamp 6, will
14 one end of suspension is loaded on right side suspension clamp 1, and the other end is tapped in the suspension guiding groove of glass pipe clamp 6, completes glass
The feeding of pipe 13 and suspension 14；
Three-shaft displacement platform 18 drives industrial camera 16 to be moved to right above glass pipe clamp 6, will wear a process and shows in real time
Show in PC machine；The movement of linear motor delivery mechanism 3 starts to wear silk, a process is worn from right to left, until suspension 14 penetrates two completely
In a glass tube 13；After suspension 14 is pierced by the entrance of glass pipe clamp 6 left side suspension clamp 9, by the locking screw of left side suspension clamp 9
Nail tightens the other end of clamping suspension 14；Right side wears the retrogressing of a clamp 1 and is tensioned suspension 14, and tensile force is by Minitype tension sensor
2 measurements, force signal reach PC machine by control loop, and the closed-loop control realized to tensile force is compared with default force threshold,
Make the tensioning of suspension 14 to pre-tension.
After suspension 14 is tensioned, it is adjusted by the direction to right side suspension clamp 1 and left side suspension clamp 9 outstanding to realize
Silk 14 adjusts in the horizontal direction pair in glass tube 13, and adjustment amount is measured by industrial camera 16 to be fed back, and realizes centering adjustment
Closed-loop control；After the completion of adjustment, the plectrum of the suspension clamp system of glass pipe clamp 6 is stirred to fix suspension 14, unclamps right side
Suspension clamp 1 and left side suspension clamp 9, right side precision displacement platform 4 and left side precision displacement platform 11 move back to default first
Beginning position, glass pipe clamp 6 remove carry out subsequent technique from device.
The invention has the following advantages:
A. feeding and locking are removed, assembling process there can be program to realize automation control, improve assembly efficiency and avoid artificial
Assemble the error generated；
B. assembling process is visual in assembly, and horizontal centring adjustment, by vision measurement module feedback, precision displacement platform is dynamic
Make realization automatic regulating function；
C. assembly force is controllable, and tensile force is continuous in Micro-force sensor range ability, controllable.
Detailed description of the invention
Fig. 1 is glass pipe clamp schematic diagram；
Fig. 2 a is the overall structure diagram of apparatus of the present invention；Fig. 2 b is to wear a core-regulating mechanism schematic diagram；Fig. 2 c is glass
Pipe clamp regulating mechanism schematic diagram；Fig. 2 d is suspension core-regulating mechanism schematic diagram；Fig. 2 e is vision measurement module diagram.
In figure: 1 right side suspension clamp；2 Minitype tension sensors；3 linear motor delivery mechanisms；4 right side accurate displacements are flat
Platform；5 support base a；6 glass pipe clamps；7 fixture erecting bed supports；8 precise rotating platforms；9 left side suspension clamps；10 clamp installing arms；
11 left side precision displacement platforms；12 support base b；13 glass tubes；14 suspensions；15 glass pipe clamp erecting beds；16 industrial cameras；17
Camera mounting base；18 three-shaft displacement platforms；19 support base c；20 platforms.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Before wearing silk, two glass tubes 13 are mounted on glass pipe clamp 6 glass pipe clamp 6 as shown in Figure 1.Such as figure
2a, Fig. 2 b, Fig. 2 c, Fig. 2 d and Fig. 2 e shown device structural schematic diagram, glass pipe clamp 6 are vertically installed at the installation of glass pipe clamp
On platform 15, then glass pipe clamp erecting bed 15 is loaded on fixture erecting bed support 7 by screw.Pass through precise rotating platform 8
And the mobile adjusting of right side precision displacement platform 4, the suspension of the tong chops of right side suspension clamp 1 and glass pipe clamp 6 is guided
Slot (suspension guiding groove is in horn mouth) alignment, 14 one end of suspension is loaded on right side suspension clamp 1, the other end is tapped to glass tube
In the suspension guiding groove of fixture 6, the feeding of glass tube 13 and suspension 14 is completed.
When wearing thread, three-shaft displacement platform 18 drives industrial camera 16 to be moved to right above glass pipe clamp 6, will wear a process
In real-time display to PC machine.The movement of linear motor delivery mechanism 3 starts to wear silk, wears a process and turns left from the right side, penetrates right side glass
A little higher than 13 internal orifice of glass tube of suspension guiding groove notch when pipe 13 at glass tube, suspension draws when being pierced by right side glass tube 13
Guide groove notch is slightly less than 13 internal orifice of glass tube, and intermediate suspension guiding groove guidance suspension 14 penetrates left side glass tube 13, until outstanding
Silk 14 penetrates two glass tubes 13 completely.After 14 left end of suspension is pierced by the entrance of glass pipe clamp 6 left side suspension clamp 9, by left side
The lock-screw of suspension clamp 9 tightens clamping 14 left end of suspension.Right side wears the retrogressing of a clamp 1 and is tensioned suspension 14, tensile force
Measured by Minitype tension sensor 2, force signal reaches PC machine by control loop, be compared with default force threshold realization to
The closed-loop control of clamp force makes the tensioning of suspension 14 to pre-tension.
After suspension 14 is tensioned, it is adjusted by the direction to right side suspension clamp 1 and left side suspension clamp 9 outstanding to realize
Silk 14 adjusts in the horizontal direction pair in glass tube 13, and adjustment amount is measured by industrial camera 16 to be fed back, and realizes centering adjustment
Closed-loop control.After completing adjustment, the fixed suspension 14 of plectrum of the suspension clamp system on glass pipe clamp 6 is stirred, right side is unclamped
Suspension clamp 1 and left side suspension clamp 9, right side precision displacement platform 4 and left side precision displacement platform 11 return to default initial bit
It sets, glass pipe clamp 6 can remove carry out subsequent technique from device.
The present invention be it is a kind of for inertial navigation device microminiature accelerometer inertia pendulum component suspension, glass tube it is automatic
Wear the device of silk and aligning.The present invention is not limited solely to automatic wire feed and aligning to inertia pendulum component suspension, glass tube,
Its micro-pipe carries out that this assembly device can be used when wearing silk assembly.
Claims (2)
1. a kind of micro glass pipe automatic wire feed aligning device, which is characterized in that the micro glass pipe automatic wire feed aligning
The middle part of device is glass pipe clamp regulating mechanism, and the two sides of glass pipe clamp regulating mechanism are respectively suspension core-regulating mechanism and wear
Silk core-regulating mechanism, rear side are vision measurement module, and the bottom of four parts is installed on platform (20), wear a core-regulating mechanism with
Vision measurement module is connected with PC machine respectively, realizes automation control；
The glass pipe clamp regulating mechanism, mainly by glass pipe clamp (6), fixture erecting bed support (7), precise rotating platform
(8) it is formed with glass pipe clamp erecting bed (15)；The glass pipe clamp (6) is mounted on glass pipe clamp erecting bed (15)
On, glass pipe clamp erecting bed (15) bottom is stuck in the mounting groove of fixture erecting bed support (7) upper surface, fixture erecting bed branch
Seat (7) is fixedly mounted on precise rotating platform (8), and precise rotating platform (8) is mounted on platform (20)；The glass pipe clamp (6)
Two ends of upper surface and middle position are respectively provided with one section of suspension guiding groove, and suspension guiding groove is in the shape of a trumpet；It is two neighboring
It is equipped with V-groove between suspension guiding groove, is equipped with clamping device on the inside of V-groove, glass tube (13) is mounted in V-groove, passes through folder
Mechanism is held to realize the positioning and clamping of glass tube (13), and is overlapped glass tube (13) and the horizontal central plane of suspension (14),
When suspension (14) penetrates, suspension in glass tube (13) vertical direction it is placed in the middle；The left end notch of right side suspension guiding groove is high
It is lower than right side glass tube (13) internal orifice, intermediate suspension in the right end notch of right side glass tube (13) internal orifice, intermediate suspension guiding groove
The groove body bottom surface of guiding groove is in inclined-plane, and the left end notch of right low left high, intermediate suspension guiding groove is higher than in left side glass tube (13)
Mouthful, the right end notch of left side suspension guiding groove is higher than left side glass tube (13) internal orifice；The both ends of the glass pipe clamp (6) are set
There is suspension clamp system, adjusts the plectrum on suspension clamp system to clamp suspension (14)；
Described wears a core-regulating mechanism, positioned at the right side of glass pipe clamp regulating mechanism, mainly by right side suspension clamp (1), micro-
Type tension sensor (2), linear motor delivery mechanism (3), right side precision displacement platform (4) and support base a (5) composition；It is described
One end of Minitype tension sensor (2) be connected with linear motor delivery mechanism (3), the other end and right side suspension clamp (1)
End be connected；The linear motor delivery mechanism (3) is mounted on right side precision displacement platform (4) upper surface, and right side is accurate
Displacement platform (4) is fixed on support base a (5), and support base a (5) is mounted on platform (20)；Pass through right side precision displacement platform
(4) back-and-forth motion of suspension clamp (1), Minitype tension sensor (2), linear motor delivery mechanism (3) on the right side of mobile realization；
The tong chops of the right side suspension clamp (1) are opposite with the right side suspension guiding groove of glass pipe clamp (6), right side suspension clamp
(1) it is equipped with suspension positioning groove, one end of suspension (14) is stuck in suspension positioning groove, for clamping suspension (14)；It is described
Minitype tension sensor (2) be used to measure the tensile forces of suspension (14), force signal reaches PC machine by control loop, and presets
Force threshold is compared the closed-loop control realized to tensile force, makes suspension (14) tensioning to pre-tension；
The suspension core-regulating mechanism, positioned at the left side of glass pipe clamp regulating mechanism, mainly by left side suspension clamp (9), folder
Clamp installing arm (10), left side precision displacement platform (11) and support base b (12) composition；Left side suspension clamp (9) installation
In the end of clamp installing arm (10), left side suspension clamp (9) is opposite with the left side suspension guiding groove of glass pipe clamp (6), left
Side suspension clamp 9 is equipped with lock-screw, tightens to clamp the other end of suspension (14)；Described clamp installing arm (10) bottom
It is mounted on left side precision displacement platform (11), left side precision displacement platform (11) is mounted on support base b (12), support base b
(12) it is mounted on platform (20)；Pass through the front and back of suspension clamp (9) on the left of the mobile realization of left side precision displacement platform (11)
It is mobile；The both ends of suspension (14) by after right side suspension clamp (1) and left side suspension clamp (9) clamping, are controlled respectively by PC machine
Keep suspension (14) placed in the middle in the horizontal direction of glass tube (13)；
The vision measurement module is mainly pacified by industrial camera (16), camera positioned at the rear side of glass pipe clamp regulating mechanism
Fill seat (17), three-shaft displacement platform (18) and support base c (19) composition；The industrial camera (16) is fixedly mounted on camera peace
Fill seat (17) side, the camera lens of industrial camera (16) is downward, be located at glass pipe clamp (6) top, industrial camera (16) with
PC machine is connected；The camera mounting base (17) is mounted on three-shaft displacement platform (18), to realize industrial camera (16) three
The movement in direction；The three-shaft displacement platform (18) is mounted on platform (20).
2. a kind of micro glass pipe automatic wire feed aligning method, using micro glass pipe automatic wire feed tune described in claim 1
Center device carries out wearing an aligning, which is characterized in that specific as follows:
The glass tube (13) to be installed to replace the spare parts is mounted on the V-groove of glass pipe clamp (6), passes through precise rotating platform (8) and right side
The mobile adjusting of precision displacement platform (4) guides the tong chops of right side suspension clamp (1) and the suspension of glass pipe clamp (6)
Slot alignment, suspension (14) one end is loaded on right side suspension clamp (1), the suspension that the other end is tapped to glass pipe clamp (6) draws
In guide groove, the feeding of glass tube (13) and suspension (14) is completed；
Three-shaft displacement platform (18) drives industrial camera (16) to be moved to right above glass pipe clamp (6), and it is real-time will to wear a process
It is shown in PC machine；Linear motor delivery mechanism (3) movement starts to wear silk, wears a process from right to left, until suspension (14) is complete
It penetrates in two glass tubes (13)；After suspension (14) is pierced by glass pipe clamp (6) entrance left side suspension clamp (9), left side is hanged
The lock-screw of silk clamp (9) tightens the other end of clamping suspension (14)；Right side is worn a clamp 1 and is retreated suspension (14) tensioning,
Tensile force is measured by Minitype tension sensor (2), and force signal reaches PC machine by control loop, is compared with default force threshold
It realizes the closed-loop control to tensile force, makes suspension (14) tensioning to pre-tension；
After suspension (14) tensioning, it is adjusted by the direction to right side suspension clamp (1) and left side suspension clamp (9) to realize
Horizontal direction centering adjustment of the suspension (14) in glass tube (13), adjustment amount is measured by industrial camera (16) to be fed back, realization pair
The closed-loop control of middle adjustment；After the completion of adjustment, the plectrum of the suspension clamp system of glass pipe clamp (6) is stirred to fix suspension
(14), right side suspension clamp (1) and left side suspension clamp (9) are unclamped, right side precision displacement platform (4) and left side accurate displacement are flat
Platform (11) moves back to default initial position, and glass pipe clamp (6) removes carry out subsequent technique from device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811545965.3A CN109664241B (en) | 2018-12-18 | 2018-12-18 | Automatic wire-threading and aligning device and method for miniature glass tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811545965.3A CN109664241B (en) | 2018-12-18 | 2018-12-18 | Automatic wire-threading and aligning device and method for miniature glass tube |
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| Publication Number | Publication Date |
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| CN109664241A true CN109664241A (en) | 2019-04-23 |
| CN109664241B CN109664241B (en) | 2020-09-29 |
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| CN201811545965.3A Active CN109664241B (en) | 2018-12-18 | 2018-12-18 | Automatic wire-threading and aligning device and method for miniature glass tube |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280989A (en) * | 2019-06-24 | 2019-09-27 | 大连理工大学 | A kind of filament automatic takeup that tensile force is controllable and method |
| CN111070720A (en) * | 2019-12-31 | 2020-04-28 | 中国人民解放军国防科技大学 | Fiber position control device and method for fiber reinforced composite material |
| CN112557698A (en) * | 2020-12-18 | 2021-03-26 | 北京七星华创微电子有限责任公司 | Stable-to-use large-impact-resistant suspension wire pendulum accelerometer |
| CN117226458A (en) * | 2023-11-07 | 2023-12-15 | 中国空气动力研究与发展中心超高速空气动力研究所 | Intelligent assembly device and assembly method for coaxial thermocouple |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07267491A (en) * | 1994-03-28 | 1995-10-17 | Sumikou Tec Kk | Wire passing device |
| CN102324354A (en) * | 2011-06-29 | 2012-01-18 | 常州佳亿电气有限公司 | Quartz tube threading device |
| CN103107048A (en) * | 2011-11-15 | 2013-05-15 | 上海工程技术大学 | Microvoid wire threading locating mechanism |
| CN106334846A (en) * | 2016-08-31 | 2017-01-18 | 江苏塞维斯数控科技有限公司 | Intelligent optical automatic threading system and method for medium-speed wire-cut electrical discharge machine |
-
2018
- 2018-12-18 CN CN201811545965.3A patent/CN109664241B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07267491A (en) * | 1994-03-28 | 1995-10-17 | Sumikou Tec Kk | Wire passing device |
| CN102324354A (en) * | 2011-06-29 | 2012-01-18 | 常州佳亿电气有限公司 | Quartz tube threading device |
| CN103107048A (en) * | 2011-11-15 | 2013-05-15 | 上海工程技术大学 | Microvoid wire threading locating mechanism |
| CN106334846A (en) * | 2016-08-31 | 2017-01-18 | 江苏塞维斯数控科技有限公司 | Intelligent optical automatic threading system and method for medium-speed wire-cut electrical discharge machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110280989A (en) * | 2019-06-24 | 2019-09-27 | 大连理工大学 | A kind of filament automatic takeup that tensile force is controllable and method |
| CN110280989B (en) * | 2019-06-24 | 2021-02-19 | 大连理工大学 | Automatic tensioning device and method for tension-controllable filaments |
| CN111070720A (en) * | 2019-12-31 | 2020-04-28 | 中国人民解放军国防科技大学 | Fiber position control device and method for fiber reinforced composite material |
| CN111070720B (en) * | 2019-12-31 | 2021-12-17 | 中国人民解放军国防科技大学 | Fiber position control device and method for fiber reinforced composite material |
| CN112557698A (en) * | 2020-12-18 | 2021-03-26 | 北京七星华创微电子有限责任公司 | Stable-to-use large-impact-resistant suspension wire pendulum accelerometer |
| CN117226458A (en) * | 2023-11-07 | 2023-12-15 | 中国空气动力研究与发展中心超高速空气动力研究所 | Intelligent assembly device and assembly method for coaxial thermocouple |
| CN117226458B (en) * | 2023-11-07 | 2024-01-30 | 中国空气动力研究与发展中心超高速空气动力研究所 | Intelligent assembly device and assembly method for coaxial thermocouple |
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|---|---|
| CN109664241B (en) | 2020-09-29 |
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