CN207746932U - A kind of eyeglass holding frame - Google Patents
A kind of eyeglass holding frame Download PDFInfo
- Publication number
- CN207746932U CN207746932U CN201721716826.3U CN201721716826U CN207746932U CN 207746932 U CN207746932 U CN 207746932U CN 201721716826 U CN201721716826 U CN 201721716826U CN 207746932 U CN207746932 U CN 207746932U
- Authority
- CN
- China
- Prior art keywords
- locating ring
- block
- fixed
- turning collar
- clamp arm
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of eyeglass holding frames, its key points of the technical solution are that including clamper and the support base for being used to support clamper, the clamper includes locating ring, the turning collar being socketed with locating ring and the clamp arm being rotatably connected on the side wall of locating ring side, the middle part of the locating ring is equipped with round concave station, the turning collar is entrenched in round concave station, the clamp arm is fixed with guide rod close to the side of locating ring, the turning collar is equipped with the arc slot slid for guide rod, which can flexibly realize the clamping work to different-diameter eyeglass.
Description
Technical field
The utility model is related to clamping device field, more particularly to a kind of eyeglass holding frame.
Background technology
The operation that is clamped and felt relieved to it is needed during glass lens process detection, to continue to mirror
Piece carries out next step light transmission detection.
Notification number is that the Chinese patent of CN205870317U discloses a kind of lens clamping device, it includes that activity nesting is set
The positioning outer ring set and movable inner ring, positioning outer ring and movable inner ring homonymy are hingedly provided at least three swing arms, position outer ring
With locating rod, movable inner ring has poke rod；Poke rod is provided with flexible restoring organ；Positioning outer ring on be provided with locking/
Unlocking mechanism；The hinge segment of each swing arm hinge segment and gripping section, swing arm is hinged with positioning outer ring and movable inner ring respectively, swing arm
Gripping section has the first stop position and the second stop position.
For this lens clamping device during implementing to be clamped to eyeglass, the adjusting angle of swing arm is limited, cannot be satisfied
The clamping work of different-diameter eyeglass.
Utility model content
The purpose of this utility model is to provide a kind of eyeglass holding frame, its advantage is that can realize to different-diameter eyeglass
Work is clamped.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of eyeglass holding frame,
Including clamper and the support base for being used to support clamper, the clamper includes locating ring, the turning collar with locating ring socket
And it is rotatably connected on the clamp arm on the side wall of locating ring side, the middle part of the locating ring is equipped with round concave station, the turning collar
It is entrenched in round concave station, the clamp arm is fixed with guide rod close to the side of locating ring, and the turning collar is equipped with for being oriented to
The arc slot of bar sliding.
Through the above technical solutions, clamper and support base collectively form entire eyeglass holding frame, clamper includes
The locating ring and turning collar being mutually socketed, the round concave station on locating ring help to carry out limit to turning collar chimeric, are positioning
The side walls hinged of circle has clamp arm, clamp arm to be fixed with guide rod, the arc slot of guide rod and turning collar side wall close to the side of locating ring
Sliding cooperation, operating personnel pass through the rotation that turning collar drives arc slot so that guide rod along arc slot slot to being slided, realize
The opening and closing of clamp arm, to realize the clamping work to different-diameter eyeglass.
The utility model is further arranged to：There are three the clamp arm is set, three clamp arm are along the circumference side of locating ring
To being uniformly distributed, the angle between the adjacent clamp arm is 120 degree, and the clamp arm is solid with one end of locating ring rotation connection far from it
Surely there is fixture block.
Through the above technical solutions, three clamp arm are uniformly distributed along the circumferencial direction of locating ring, can realize to eyeglass
Stable holding effect, while it being equipped with fixture block far from itself and the hinged one end of locating ring in clamp arm, fixture block can be to lens edge reality
Existing support limit, reduces the phenomenon of eyeglass activity.
The utility model is further arranged to：The outer ring of the locating ring is equipped with waist type groove, is slid in the waist type groove
It is plugged with sliding block, promotion bolt is threaded on the sliding block, the outer ring of the turning collar is equipped with for pushing bolt thread to connect
The both sides of the threaded hole connect, the sliding block are fixed with convex block, and the cell wall of the waist type groove is equipped with the sliding slot slid for convex block, institute
The slot bottom for stating sliding slot is equipped with compressed spring, and one end of the compressed spring and the side wall of convex block are fixed, the other end and waist type groove
One end cell wall is fixed.
Through the above technical solutions, sliding block and the cell wall sliding of waist type groove connect, promotion spiral shell is threaded on sliding block
Bolt pushes bolt to be threadedly coupled with the threaded hole on turning collar, and operating personnel are by pushing bolt can be with movable slider along waist type
The sliding of slot is equipped with compressed spring, compressed spring energy to drive the rotation of turning collar between the convex block and sliding slot of sliding block both sides
It is enough that pressure is applied to convex block so that turning collar has the convergent force for restoring home position, when eyeglass to be held is clamped by clamp arm
Afterwards, compressed spring, which stretches the convergent force generated, can make turning collar have the rotation trend for restoring initial position, to make clamp arm
With clamping force, the clamping effect to eyeglass is realized.
The utility model is further arranged to：Arc telescopic rod, the arc telescopic rod are equipped in the compressed spring
One end and the side wall of convex block fix, the other end and one end cell wall of waist type groove are fixed.
Through the above technical solutions, arc telescopic rod can carry out compressed spring flexible guiding, it is random to reduce spring
It is unsmooth to deform the sliding block sliding that may be brought, improves the stability of clamping.
The utility model is further arranged to：The outer ring of the locating ring is also threaded with clamping screw, the locking
The outer ring circle wall of bolt one end and turning collar far from nut contradicts.
Through the above technical solutions, after eyeglass clamps, operating personnel can screw clamping screw, be allowed to and turning collar
Outer ring contradict, limit the rotation of turning collar, further increase the clamping effect of stable holding, reduce the activity for turning collar occur
The eyeglass clamping obscission brought.
The utility model is further arranged to：The fixture block includes fixing company with the fixed fixed block of clamp arm, with fixed block
For the clamping bar and clamping bar connect far from the fixed limited block in fixed block one end, the clamping bar is equipped with annular groove, the limited block and fixation
The surface of block is coated with antiskid protection pad.
Through the above technical solutions, fixture block includes clamping bar and limited block, it can realize and limit is stablized to eyeglass, simultaneously
It is equipped with annular groove at the middle part of clamping bar, disclosure satisfy that fitting closely for Arc lens edge, the neonychium coated on limited block is then
Be conducive to the protection to lens surface, reduce the appearance of cut in clamping process.
The utility model is further arranged to：The outer ring of the turning collar is equipped with the limiting slot slid for clamping screw, institute
The slot bottom for stating limiting slot is equipped with ripple bar, and the one end of the clamping screw far from nut is equipped with raised line.
Through the above technical solutions, the outer ring of turning collar is equipped with the limiting slot contradicted with clamping screw, pass through clamping screw
Sliding in limiting slot can realize the limit rotated to turning collar, in the ripple bar and clamping screw one of limiting slot slot bottom
The raised line at end is conducive to increase the frictional force during clamping screw locking, promotes the conflict locking effect of clamping screw.
The utility model is further arranged to：The turning collar is equipped with annular guide pad, institute with the side that locating ring contradicts
It states locating ring and is equipped with the annular guide groove slid for annular guide pad grafting.
Through the above technical solutions, it is mating between annular guide groove and annular guide pad, to turning collar and it can determine
Limit is realized in the socket cooperation of position circle, while can also limit the position that may be brought in turning collar and locating ring relative rotational motion
Offset is set, the stability of turning collar rotation is improved.
The utility model is further arranged to：The support base include support base, with the fixed sleeve of support base with
And the inserted link with sleeve socket, the one end of the inserted link far from sleeve are fixed with locating ring, the sidewall thread connection of the sleeve
There are check lock lever, the check lock lever to be equipped with moving block.
Through the above technical solutions, it is mating between inserted link and sleeve, it can realize the support of stablizing to clamper, set
The connection Ei modes connect facilitate adjustment of operating personnel's vertical direction to clamper, and the check lock lever side being threadedly coupled is risen in sleeve
Operating personnel behind the position that clamper is determined to the locking of gripper position, rotation moving block can drive check lock lever
With the conflict of inserted link side wall, stable limiting locking effect is realized.
In conclusion the utility model has the advantages that：
1, the relative rotation of turning collar and locating ring can drive the opening and closing to multiple clamp arm to adjust, to meet to not
With the clamping of diameter lens；
2, the setting of annular groove makes the conflict between fixture block and eyeglass even closer on clamping bar, can improve the folder to eyeglass
Stablizing effect is held, the situation of eyeglass sliding is reduced.
Description of the drawings
Fig. 1 is the structural schematic diagram for showing embodiment；
Fig. 2 is for showing locating ring and turning collar connection relationship diagram in embodiment；
Fig. 3 is the structural schematic diagram for showing clamp arm in embodiment；
Fig. 4 is for showing eyeglass holding frame partial schematic sectional view in embodiment；
Fig. 5 is the enlarged drawing of A in Fig. 4；
Fig. 6 is the structural schematic diagram for showing sliding block in embodiment；
Fig. 7 is the structural schematic diagram for showing annular guide pad in embodiment；
Fig. 8 is the enlarged drawing of B in Fig. 4；
Fig. 9 is the fixture block structural schematic diagram for showing embodiment.
Reference numeral：1, clamper；11, locating ring；111, round concave station；112, clamping screw；12, turning collar；121、
Arc slot；122, threaded hole；123, limiting slot；124, ripple bar；125, raised line；13, clamp arm；131, guide rod；2, support base；
21, support base；22, inserted link；23, check lock lever；231, moving block；24, sleeve；3, fixture block；31, fixed block；32, clamping bar；
321, annular groove；33, limited block；34, antiskid protection pad；4, waist type groove；5, sliding block；51, bolt is pushed；52, convex block；53, sliding slot；
54, compressed spring；55, arc telescopic rod；6, annular guide pad；61, annular guide groove.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment：A kind of eyeglass holding frame, as shown in Figure 1, including clamper 1 and the support base for being used to support clamper 1
2, clamper 1 includes locating ring 11, and round concave station 111 is equipped at the middle part of locating ring 11（As shown in Figure 2）, in round concave station
Being fitted into 111 has turning collar 12, so as to realize the relative rotation of locating ring 11 and turning collar 12.In locating ring 11 far from circle
There are three clamp arm 13 for rotation connection on the side side wall of shape concave station 111, and three clamp arm 13 are along the circumferencial direction interval of locating ring 11
120 degree are uniformly distributed, and are fixed with fixture block 3 far from its one end being rotatablely connected with locating ring 11 in clamp arm 13, pass through multiple clamp arm
13 setting can realize the stable holding to eyeglass.
As shown in Fig. 2, being fixed with guide rod 131 close to the side of locating ring 11 in clamp arm 13（As shown in Figure 3）, rotating
Circle 12 is equipped with the arc slot 121 slid for guide rod 131, passes through the rotation of turning collar 12 so that the arc slot on 12 surface of turning collar
121 drive guide rod 131 along 121 slot of arc slot to sliding, to make clamp arm 13 with the rotating joint of itself and locating ring 11 for branch
Point is rotated, and the opening and closing simultaneously of multiple clamp arm 13 meet the clamping adjustment effect to different-diameter eyeglass.
As shown in Figure 4 and Figure 5, rotation of the personnel to turning collar 12 in order to facilitate the operation, sets on the outer ring of locating ring 11
There is waist type groove 4, slid in waist type groove 4 and be plugged with sliding block 5, the both ends of sliding block 5 are equipped with convex block 52（As shown in Figure 6）, in waist type groove 4
Cell wall be equipped with for convex block 52 slide grafting sliding slot 53, realized to the steady of sliding block 5 by sliding slot 53 and the cooperation of convex block 52
Fixing limit limits the sliding path of sliding block 5.It is threaded on sliding block 5 and pushes bolt 51, set in the outer ring of turning collar 12
There is the threaded hole 122 for pushing bolt 51 to be threadedly coupled, when operating personnel push bolt 51, turning collar 12 can be driven
It is rotated, while sliding block 5 can be to pushing the motion path of bolt 51 to realize limition orientation so that the rotation of turning collar 12 is more
Add steady.
As shown in fig. 7, annular guide pad 6 is additionally provided in the side that turning collar 12 and locating ring 11 contradict, on locating ring 11
Equipped with the annular guide groove 61 slid for 6 grafting of annular guide pad, the cooperation of annular guide pad 6 and annular guide groove 61 to turn
Moving-coil 12 can realize stable rotation during relatively rotating with locating ring 11.
As shown in figure 5, in order to make clamp arm 13（As shown in Figure 1）Possess stable clamping during eyeglass is clamped
Power is equipped with compressed spring 54, one end and the convex block 52 of compressed spring 54 in the slot bottom of sliding slot 53（As shown in Figure 6）Side wall it is solid
Fixed, the other end and one end cell wall of waist type groove 4 are fixed, and when operating personnel need opening clamp arm 13 to go to carry out eyeglass clamping, are led to
Promotion bolt 51 is crossed with movable slider 5 into line slip, the convex block 52 at 5 both ends of sliding block stretches compressed spring 54, makes it have
Elastic restoring force removes the external force to pushing bolt 51 when eyeglass is realized by clamp arm 13 to be clamped, and compressed spring 54 can be shunk,
So that sliding block 5 has the trend moved round about, to drive turning collar 12 to be inverted, so that a clamp arm 13 is had and close tightly
Trend realizes the clamping to eyeglass.In view of excessive external force can bring the irregular deformation of compressed spring 54, in compressed spring 54
It is inside equipped with arc telescopic rod 55, one end of arc telescopic rod 55 and the side wall of convex block 52 are fixed, the other end and the one of waist type groove 4
End slot wall is fixed, and can be oriented to the flexible realization of compressed spring 54 by the setting of arcuate guide bar 131, and turning collar 12 is improved
Stability in rotation process.
As shown in figure 4, after eyeglass is by stable holding, in order to further be reinforced to clamping limit effect, reduces and add
The eyeglass activity being likely to occur during work, clamping screw 112, clamping screw are also threaded in the outer ring of locating ring 11
112 one end far from nut and the outer ring circle wall of turning collar 12 contradict, and operating personnel tighten clamping screw 112 and locking can be realized
The conflict of bolt 112 and 12 outer ring of turning collar, limits the rotation of turning collar 12, to limit each clamp arm 13（Such as Fig. 1 institutes
Show）Activity that may be present.
As shown in figure 8, since the outer ring of turning collar 12 is smooth, once external force crosses conference still and can rotate the phase of circle 12
To rotation, in order to reduce the generation of similar state, the limiting slot slid for clamping screw 112 is equipped in the outer ring of turning collar 12
123, clamping screw 112 is plugged in limiting slot 123, can be limited the rotation of turning collar 12, and turning collar 12 is reduced
Offset.It is additionally provided with ripple bar 124 in the slot bottom of limiting slot 123, the one end of clamping screw 112 far from nut is equipped with raised line 125, when
When operating personnel's precession clamping screw 112, the raised line 125 of clamping screw 112 is contradicted with the ripple bar 124 of 123 slot bottom of limiting slot,
The frictional force between clamping screw 112 and limiting slot 123 is increased, it is steady to the locking of turning collar 12 to improve clamping screw 112
It is qualitative.
As shown in Figure 9, it is contemplated that the glass lens during actually detected are mostly arc side, in order to enhance the clamping of fixture block 3
Effect, the fixture block 3 of the eyeglass holding frame include with clamp arm 13 fixed fixed block 31, the clamping bar that is fixedly connected with fixed block 31
32, with clamping bar 32 far from the fixed limited block 33 in 31 one end of fixed block, clamping bar 32 is fixed between fixed block 31 and limited block 33,
It is equipped with annular groove 321 on clamping bar 32, can realize the close conflict with lens edge, while in limited block 33 and fixed block 31
Surface is coated with antiskid protection pad 34, can enhance the friction of fixture block 3 and eyeglass both sides, further increase clamping stability,
The surface of eyeglass can also be realized and be protected, reduced cut etc. and knock damage.
As shown in Figure 1, after realizing the stable holding to eyeglass, which can also be to the position of clamper 1
Lift adjustment is carried out, support base 2 includes support base 21, is socketed with 21 fixed sleeve 24 of support base and with sleeve 24
Inserted link 22, support base 21 and the locating ring 11 of clamper 1 are fixed, and the inserted link 22 of 21 lower end of support base is plugged on sleeve 24
It is interior, realize that the while of stablizing support to clamper 1 can also carry out vertical lifting.Adjustment is finished when operating personnel's needs
When clamper 1 is positioned, it can be locked by the check lock lever 23 connected in the sidewall thread of sleeve 24, on check lock lever 23
Equipped with moving block 231, facilitates operating personnel and rotate moving block 231 to realize the conflict limiting lock to 24 interpolation pole 22 of sleeve
Tightly so that support base 21 is defined with the position of clamper 1 and angle, reduces and movable situation occurs.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (9)
1. a kind of eyeglass holding frame, including clamper（1）Be used to support clamper（1）Support base（2）, it is characterized in that：Institute
State clamper（1）Including locating ring（11）With locating ring（11）The turning collar of socket（12）And it is rotatably connected on locating ring
（11）Clamp arm on the side wall of side（13）, the locating ring（11）Middle part be equipped with round concave station（111）, the turning collar（12）
It is entrenched in round concave station（111）It is interior, the clamp arm（13）Close to locating ring（11）Side be fixed with guide rod（131）, described
Turning collar（12）It is equipped with for guide rod（131）The arc slot of sliding（121）.
2. a kind of eyeglass holding frame according to claim 1, it is characterized in that：The clamp arm（13）There are three if, three institutes
State clamp arm（13）Along locating ring（11）Circumferencial direction be uniformly distributed, the adjacent clamp arm（13）Between angle be 120 degree, it is described
Clamp arm（13）Far from itself and locating ring（11）One end of rotation connection is fixed with fixture block（3）.
3. a kind of eyeglass holding frame according to claim 1, it is characterized in that：The locating ring（11）Outer ring be equipped with waist
Type groove（4）, the waist type groove（4）Interior sliding is plugged with sliding block（5）, the sliding block（5）On be threaded with promotion bolt（51）,
The turning collar（12）Outer ring be equipped with for push bolt（51）The threaded hole of threaded connection（122）, the sliding block（5）Both sides
It is fixed with convex block（52）, the waist type groove（4）Cell wall be equipped with for convex block（52）The sliding slot of sliding（53）, the sliding slot（53）
Slot bottom be equipped with compressed spring（54）, the compressed spring（54）One end and convex block（52）Side wall fix, the other end and waist
Type groove（4）One end cell wall fix.
4. a kind of eyeglass holding frame according to claim 3, it is characterized in that：The compressed spring（54）Inside it is equipped with arc
Telescopic rod（55）, the arc telescopic rod（55）One end and convex block（52）Side wall fix, the other end and waist type groove（4）One
End slot wall is fixed.
5. a kind of eyeglass holding frame according to claim 1, it is characterized in that：The locating ring（11）Outer ring also screw thread connect
It is connected to clamping screw（112）, the clamping screw（112）One end far from nut and turning collar（12）Outer ring circle wall contradict.
6. a kind of eyeglass holding frame according to claim 2, it is characterized in that：The fixture block（3）Including with clamp arm（13）Gu
Fixed fixed block（31）With fixed block（31）The clamping bar being fixedly connected（32）With clamping bar（32）Far from fixed block（31）One end is solid
Fixed limited block（33）, the clamping bar（32）It is equipped with annular groove（321）, the limited block（33）And fixed block（31）Surface it is equal
It is coated with antiskid protection pad（34）.
7. a kind of eyeglass holding frame according to claim 5, it is characterized in that：The turning collar（12）Outer ring be equipped with for lock
Tight bolt（112）The limiting slot of sliding（123）, the limiting slot（123）Slot bottom be equipped with ripple bar（124）, the locking screw
Bolt（112）One end far from nut is equipped with raised line（125）.
8. a kind of eyeglass holding frame according to claim 1, it is characterized in that：The turning collar（12）With locating ring（11）It supports
Tactile side is equipped with annular guide pad（6）, the locating ring（11）It is equipped with for annular guide pad（6）The annular of grafting sliding is led
To slot（61）.
9. a kind of eyeglass holding frame according to claim 1, it is characterized in that：The support base（2）Including support base
（21）With support base（21）Fixed sleeve（24）And and sleeve（24）The inserted link of socket（22）, the inserted link（22）Far
From sleeve（24）One end and locating ring（11）It is fixed, the sleeve（24）Sidewall thread be connected with check lock lever（23）, described
Check lock lever（23）It is equipped with moving block（231）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721716826.3U CN207746932U (en) | 2017-12-11 | 2017-12-11 | A kind of eyeglass holding frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721716826.3U CN207746932U (en) | 2017-12-11 | 2017-12-11 | A kind of eyeglass holding frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207746932U true CN207746932U (en) | 2018-08-21 |
Family
ID=63147812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721716826.3U Expired - Fee Related CN207746932U (en) | 2017-12-11 | 2017-12-11 | A kind of eyeglass holding frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207746932U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176349A (en) * | 2018-10-10 | 2019-01-11 | 高飞 | A kind of automobile oil ring clamping method and its clamping device of use |
| CN109373831A (en) * | 2018-12-14 | 2019-02-22 | 中国航空工业集团公司北京航空精密机械研究所 | A kind of positioning and clamping mechanism applied to column load |
| CN111085956A (en) * | 2019-12-30 | 2020-05-01 | 广东溢达纺织有限公司 | Frock clamp and roughness testing device |
| CN112658880A (en) * | 2020-12-18 | 2021-04-16 | 望江县天长光学仪器有限公司 | Fine grinding and polishing device for processing optical lens |
| CN113172439A (en) * | 2021-04-22 | 2021-07-27 | 江西奥夫科压缩机有限公司 | Screw rod processing device |
| CN114632733A (en) * | 2022-03-11 | 2022-06-17 | 中南大学湘雅医院 | Insert formula dental chair negative pressure joint belt cleaning device soon |
| CN115319668A (en) * | 2022-08-19 | 2022-11-11 | 盐城斯凯奇自动化设备有限公司 | Intelligent positioning fixture for automobile assembly |
| CN116652753A (en) * | 2023-07-06 | 2023-08-29 | 广东金鼎光学技术股份有限公司 | Glass lens polishing clamping device |
-
2017
- 2017-12-11 CN CN201721716826.3U patent/CN207746932U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109176349A (en) * | 2018-10-10 | 2019-01-11 | 高飞 | A kind of automobile oil ring clamping method and its clamping device of use |
| CN109176349B (en) * | 2018-10-10 | 2020-07-07 | 江苏绿能汽配科技有限公司 | Automobile oil ring clamping method and clamping device adopted by same |
| CN109373831A (en) * | 2018-12-14 | 2019-02-22 | 中国航空工业集团公司北京航空精密机械研究所 | A kind of positioning and clamping mechanism applied to column load |
| CN111085956A (en) * | 2019-12-30 | 2020-05-01 | 广东溢达纺织有限公司 | Frock clamp and roughness testing device |
| CN112658880A (en) * | 2020-12-18 | 2021-04-16 | 望江县天长光学仪器有限公司 | Fine grinding and polishing device for processing optical lens |
| CN113172439A (en) * | 2021-04-22 | 2021-07-27 | 江西奥夫科压缩机有限公司 | Screw rod processing device |
| CN114632733A (en) * | 2022-03-11 | 2022-06-17 | 中南大学湘雅医院 | Insert formula dental chair negative pressure joint belt cleaning device soon |
| CN115319668A (en) * | 2022-08-19 | 2022-11-11 | 盐城斯凯奇自动化设备有限公司 | Intelligent positioning fixture for automobile assembly |
| CN115319668B (en) * | 2022-08-19 | 2023-09-26 | 盐城斯凯奇自动化设备有限公司 | Intelligent positioning clamp for automobile assembly |
| CN116652753A (en) * | 2023-07-06 | 2023-08-29 | 广东金鼎光学技术股份有限公司 | Glass lens polishing clamping device |
| CN116652753B (en) * | 2023-07-06 | 2024-02-13 | 广东金鼎光学技术股份有限公司 | Glass lens polishing clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180821 Termination date: 20211211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |