CN109116595A - A kind of efficient application of a surface machine - Google Patents
A kind of efficient application of a surface machine Download PDFInfo
- Publication number
- CN109116595A CN109116595A CN201810984311.4A CN201810984311A CN109116595A CN 109116595 A CN109116595 A CN 109116595A CN 201810984311 A CN201810984311 A CN 201810984311A CN 109116595 A CN109116595 A CN 109116595A
- Authority
- CN
- China
- Prior art keywords
- fixed
- gear
- workbench
- motor
- plate
- 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.)
- Pending
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000003139 buffering effect Effects 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims 2
- 238000000034 method Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000007596 consolidation process Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses a kind of efficient application of a surface machines, including pedestal, pedestal upper end is fixed with multiple hydraulic cylinders, the telescopic rod upper end of hydraulic cylinder is fixed with workbench, sprocket drive spindle is inserted into workbench lower end, gear shaft upper end is fixed with disk, disk is in workbench and rotates connection, gear motor is equipped with below gear shaft, gear motor is fixed by L-type plate with workbench, the output shaft of gear motor is fixed with gear shaft, it is cased with gear on gear motor and is secured to, the symmetrical mirror image of the front and back of gear is equipped with rack gear, wheel and rack engagement, upper end of the rack is fixed with dovetails, dovetails are located in the dovetail groove of workbench lower end, workbench two sides are equipped with square through hole, passing through in square through hole has the clamping plate fixed with rack gear, pressure sensor is embedded on two clamping plate opposite faces, workbench upper end is equipped with basis, base Plinth upper end is stained with Curved screen, and workbench both ends are fixed with sleeve, and the present invention posts, high-efficient.
Description
Technical field
The present invention relates to songs to shield fitting field, and in particular to a kind of efficient application of a surface machine.
Background technique
Liquid crystal display needs for glass external screen to be bonded with matrix during processing, such as flexible circuit board etc..And this
The process of fitting often coats glue-line (such as OCA optical cement) between, is then pressed by the pressure head of make-up machine
It is close to close.But with the development of industry, liquid crystal display increasingly is using bent screen design, i.e., there are arcs for the upper surface of glass external screen
Face, therefore the pressure head for passing through conventional make-up machine can not effectively be bonded the cambered surface of Qu Ping, this results in Qu Ping in bonding processes
The intersection of upper surface and curved edge generates bubble band, and the bonding of the curved edge of Qu Ping is insecure, is easy to produce seam
Gap does not have effective position limiting structure for various sizes of Qu Ping, will appear displacement in cohesive process.
Summary of the invention
To solve the above problems, the present invention provides a kind of efficient application of a surface machines.
The present invention is achieved through the following technical solutions:
A kind of efficient application of a surface machine, including pedestal, the pedestal upper end are fixed with multiple hydraulic cylinders, the hydraulic cylinder
Telescopic rod upper end be fixed with workbench, sprocket drive spindle is inserted into the workbench lower end, and the gear shaft upper end is fixed with disk,
The disk is in workbench and rotates connection, is equipped with gear motor below the gear shaft, the gear motor passes through L
Template is fixed with workbench, and output shaft and the gear shaft of the gear motor are fixed, be cased on the gear motor gear and with
It is fixed, and the symmetrical mirror image of the front and back of the gear is equipped with rack gear, the wheel and rack engagement, and the upper end of the rack is consolidated
Surely there are dovetails, the dovetails are located in the dovetail groove of workbench lower end, and the workbench two sides are equipped with square through hole, described
Passing through in square through hole has the clamping plate fixed with rack gear, is embedded with pressure sensor, the workbench on two clamping plate opposite faces
Upper end is equipped with basis, and the basis upper end is stained with Curved screen, and the workbench both ends are fixed with sleeve, pass through in the sleeve
There is the strut fixed with pedestal, is cased with bradyseism spring on the strut, the strut upper end is fixed with top plate, the top plate lower end
It is fixed with square block, the square block lower end is fixed with pressing plate, and the pressing plate lower end is fixed with cushion, the cushion lower end
It is bonded Curved screen, the Curved screen both ends are equipped with briquetting, and the briquetting one side opposite with Curved screen is equipped with cambered surface, the cambered surface
On be fixed with arc buffering pad, the cambered surface of the arc buffering pad fitting Curved screen, the briquetting upper end is fixed with across pressing plate
Cylinder, the cylinder upper end is fixed with corner block, is equipped between the corner block and pressing plate and covers the spring on cylinder, described
Passing through in square block has horizontal axis, and the horizontal axis both ends are fixed with lead screw, and the lead screw side is equipped with the side plate fixed with top plate, and one
The lead screw at end and the side plate beside it are rotated and are connected, and the lead screw of the other end passes through the side plate beside it and the output with spindle motor
Axis is fixed, and the spindle motor is fixed with top plate, and feed screw nut is cased on the lead screw and is threadedly coupled with it, the lead screw spiral shell
Female lower end rotation is connected with idler wheel, and the idler wheel is bonded with the inclined-plane of corner block, and the top plate upper end is fixed with battery, wherein one
Be fixed with switch on a strut, the switch is electrically connected with gear motor and spindle motor respectively, the pressure sensor with
Gear motor is electrically connected, and the battery is electrically connected with gear motor and spindle motor respectively.
Preferably, the hydraulic cylinder is controlled by hydraulic station.
Preferably, the gear motor and spindle motor are stepper motor.
Preferably, the cambered surface of the briquetting is concave surface.And match with the cambered surface of Curved screen.
Preferably, the section of the corner block is equilateral triangle.
Compared with prior art, the beneficial effects of the present invention are: being clamped basis by two clamping plates, pressure sensor
Basis is squeezed, stops gear motor after sensing certain pressure, basis is fixed and does not generate displacement, and mobile clamping plate can fit
Various sizes of basis is answered, when hydraulic cylinder breaks down, when so that workbench quickly dropping, bradyseism spring protects sleeve damping
Curved screen is protected, avoids it from damaging, is declined by briquetting, the cambered surface of briquetting drives arc buffering pad to squeeze the cambered surface of Curved screen
Pressure, the more consolidation so that the cambered surface position of Curved screen is pressurizeed prevent the generation of bubble, and cushion and arc buffering pad are reduced to curved surface
The damage of screen.
Detailed description of the invention
Fig. 1 is the schematic diagram of structure of the present invention；
Fig. 2 is the bottom view of Working table structure of the present invention；
Fig. 3 is the partial enlargement A figure of structure of the present invention；
Fig. 4 is the partial enlargement B figure of structure of the present invention；
Fig. 5 is the partial enlargement C figure of structure of the present invention.
In figure: pedestal 1, hydraulic cylinder 2, workbench 3, gear shaft 4, disk 5, gear motor 6, L-type plate 7, gear 8, rack gear
9, dovetails 10, dovetail groove 11, square through hole 12, clamping plate 13, pressure sensor 14, basis 15, Curved screen 16, sleeve 17, branch
Bar 18, bradyseism spring 19, top plate 20, square block 21, pressing plate 22, cushion 23, briquetting 24, arc buffering pad 25, cylinder 26, three
Hornblock 27, spring 28, horizontal axis 29, lead screw 30, side plate 31, spindle motor 32, feed screw nut 33, idler wheel 34, battery 35, switch
36。
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of efficient application of a surface machine, including pedestal 1, on the pedestal 1
End is fixed with multiple hydraulic cylinders 2, and the telescopic rod upper end of the hydraulic cylinder 2 is fixed with workbench 3,3 lower end of the workbench insertion
Sprocket drive spindle 4,4 upper end of gear shaft are fixed with disk 5, and the disk 5 is in workbench 3 and rotates connection, described
Gear motor 6 is equipped with below gear shaft 4, the gear motor 6 is fixed by L-type plate 7 and workbench 3, the gear motor 6
Output shaft and gear shaft 4 are fixed, are cased with gear 8 on the gear motor 6 and are secured to, the front and back of the gear 8
Symmetrical mirror image is equipped with rack gear 9, and the gear 8 is engaged with rack gear 9, and 9 upper end of rack gear is fixed with dovetails 10, the dovetails
10 are located in the dovetail groove 11 of 3 lower end of workbench, and 3 two sides of workbench are equipped with square through hole 12, in the square through hole 12
Across there is the clamping plate 13 fixed with rack gear 9, it is embedded with pressure sensor 14 on two 13 opposite faces of clamping plate, on the workbench 3
End is equipped with basis 15, and basic 15 upper end is stained with Curved screen 16, and 3 both ends of workbench are fixed with sleeve 17, the set
Passing through in cylinder 17 has the strut 18 fixed with pedestal 1, is cased with bradyseism spring 19 on the strut 18,18 upper end of strut is fixed
There is top plate 20,20 lower end of top plate is fixed with square block 21, and 21 lower end of square block is fixed with pressing plate 22, the pressing plate 22
Lower end is fixed with cushion 23, and 23 lower end of cushion is bonded Curved screen 16, and 16 both ends of Curved screen are equipped with briquetting 24, institute
It states the one side opposite with Curved screen 16 of briquetting 24 and is equipped with cambered surface, arc buffering pad 25 is fixed in the cambered surface, the arc is slow
The cambered surface that pad 25 is bonded Curved screen 16 is rushed, 24 upper end of briquetting is fixed with the cylinder 26 across pressing plate 22, on the cylinder 26
End is fixed with corner block 27, is equipped between the corner block 27 and pressing plate 22 and covers the spring 28 on cylinder 26, the square block
Passing through in 21 has horizontal axis 29, and 29 both ends of horizontal axis are fixed with lead screw 30, and 30 side of lead screw is equipped with and the fixation of top plate 20
Side plate 31, the lead screw 30 of one end and the side plate 31 beside it are rotated and are connected, and the lead screw 30 of the other end passes through the side plate 31 beside it
And fixed with the output shaft of spindle motor 32, the spindle motor 32 is fixed with top plate 20, is cased with lead screw spiral shell on the lead screw 30
Mother 33 is simultaneously threadedly coupled with it, and 33 lower end of the feed screw nut rotation is connected with idler wheel 34, the idler wheel 34 and corner block 27
Inclined-plane fitting, 20 upper end of top plate is fixed with battery 35, switch 36,36 points of the switch is fixed on one of strut 18
It is not electrically connected with gear motor 6 and spindle motor 32, the pressure sensor 14 is electrically connected with gear motor 6, the electricity
Pond 35 is electrically connected with gear motor 6 and spindle motor 32 respectively.
The hydraulic cylinder 2 is controlled by hydraulic station.
The gear motor 6 and spindle motor 32 are stepper motor.
The cambered surface of the briquetting 24 is concave surface.And match with the cambered surface of Curved screen 16.
The section of the corner block 27 is equilateral triangle.
Working principle: switch 36 controls the start and stop of gear motor 6 and spindle motor 32 respectively, and pressure sensor 14 senses
Also gear motor 6 can be made to stop operating when certain pressure, battery 35 provides power to gear motor 6 and spindle motor 32 respectively,
Basis 15 and Curved screen 16 are placed on workbench 3, the output shaft band movable gear shaft 4 of gear motor 6 rotates, and gear shaft 4 drives
Disk 5 rotates in workbench 3, plays the role of limit, and gear shaft 4 is also rotated with moving gear 8 simultaneously, and gear 8 drives two
The rack gear 9 of mirror symmetry is mobile towards opposite direction, and rack gear 9 drives the transverse shifting in dovetail groove 11 of dovetails 10, plays limit
The effect of position, two rack gears 9 drive two clamping plates 13 to relatively move in square through hole 12 respectively, and two clamping plates 13 will be basic
15 clamp, and pressure sensor 14 squeezes basis 15, stop gear motor 6 after sensing certain pressure, basis 15 is fixed not
Displacement is generated, mobile clamping plate 13 is adapted to various sizes of basic 15, on the telescopic rod that hydraulic cylinder 2 is controlled by hydraulic station
It rises, workbench 3 is driven to rise, the upward sliding on strut 18 with moving sleeve 17 of workbench 3 plays the role of guiding, when hydraulic
Cylinder 2 breaks down, and when so that workbench 3 quickly dropping, bradyseism spring 19 protects Curved screen 16, avoid it to 17 damping of sleeve
It damages, workbench 3 drives Curved screen 16 to rise and squeeze with the cushion 23 of 22 lower end of pressing plate, top plate 20, square block 21
The power that 16 lower pairs of Curved screen are given with pressing plate 22, enables pressing plate 22 to squeeze Curved screen 16, avoids the generation of bubble,
The output shaft of spindle motor 32 drives the lead screw 30 of one end to rotate, and the lead screw 30 of one end drives the lead screw of the other end by horizontal axis 29
30 rotations, so that 33 transverse shifting of feed screw nut on lead screw 30, feed screw nut 33 drives 34 transverse shifting of idler wheel, and idler wheel 34 squeezes
Pressure corner block 27 simultaneously makes its decline, and spring 28 is squeezed and shrinks, and corner block 27 drives cylinder 26 to decline, and cylinder 26 drives briquetting
24 declines, the cambered surface that the cambered surface of briquetting 24 drives arc buffering to pad 25 pairs of Curved screens 16 squeezes, so that the cambered surface position of Curved screen 16
Pressurization more consolidation is set, the generation of bubble is prevented, cushion 23 and arc buffering pad 25 reduce the damage to Curved screen 16.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (5)
1. a kind of efficient application of a surface machine, including pedestal (1), it is characterised in that: pedestal (1) upper end is fixed with multiple liquid
The telescopic rod upper end of cylinder pressure (2), the hydraulic cylinder (2) is fixed with workbench (3), and workbench (3) lower end is inserted with gear
Axis (4), gear shaft (4) upper end are fixed with disk (5), and the disk (5) is interior in workbench (3) and rotates connection,
Gear motor (6) are equipped with below the gear shaft (4), the gear motor (6) is fixed by L-type plate (7) and workbench (3),
The output shaft of the gear motor (6) and gear shaft (4) are fixed, and gear (8) is cased on the gear motor (6) and is consolidated with it
Fixed, the symmetrical mirror image of front and back of the gear (8) is equipped with rack gear (9), and the gear (8) is engaged with rack gear (9), the tooth
Item (9) upper end is fixed with dovetails (10), and the dovetails (10) are located in the dovetail groove (11) of workbench (3) lower end, described
Workbench (3) two sides are equipped with square through hole (12), and passing through in the square through hole (12) has the clamping plate fixed with rack gear (9)
(13), it being embedded with pressure sensor (14) on two clamping plate (13) opposite faces, workbench (3) upper end is equipped with basic (15),
Described basis (15) upper end is stained with Curved screen (16), and workbench (3) both ends are fixed with sleeve (17), the sleeve (17)
Interior pass through has the strut (18) fixed with pedestal (1), is cased with bradyseism spring (19) on the strut (18), on the strut (18)
End is fixed with top plate (20), and top plate (20) lower end is fixed with square block (21), and square block (21) lower end is fixed with pressure
Plate (22), pressing plate (22) lower end are fixed with cushion (23), and cushion (23) lower end is bonded Curved screen (16), described
Curved screen (16) both ends are equipped with briquetting (24), and the briquetting (24) and Curved screen (16) opposite one side are equipped with cambered surface, the arc
It is fixed on face arc buffering pad (25), the cambered surface of arc buffering pad (25) fitting Curved screen (16), the briquetting (24)
Upper end is fixed with the cylinder (26) across pressing plate (22), and cylinder (26) upper end is fixed with corner block (27), the corner block
(27) it is equipped between pressing plate (22) and covers the spring (28) on cylinder (26), passing through in the square block (21) has horizontal axis
(29), horizontal axis (29) both ends are fixed with lead screw (30), and lead screw (30) side is equipped with the side plate fixed with top plate (20)
(31), the lead screw (30) of one end and the side plate (31) beside it are rotated and are connected, and the lead screw (30) of the other end passes through the side beside it
Plate (31) is simultaneously fixed with the output shaft of spindle motor (32), and the spindle motor (32) and top plate (20) are fixed, the lead screw
(30) it is cased with feed screw nut (33) on and is threadedly coupled with it, feed screw nut (33) the lower end rotation is connected with idler wheel (34),
The idler wheel (34) is bonded with the inclined-plane of corner block (27), and top plate (20) upper end is fixed with battery (35), one of branch
It is fixed on bar (18) switch (36), the switch (36) is electrically connected with gear motor (6) and spindle motor (32) respectively, institute
Pressure sensor (14) and gear motor (6) are stated to be electrically connected, the battery (35) respectively with gear motor (6) and spindle motor
(32) it is electrically connected.
2. a kind of efficient application of a surface machine according to claim 1, it is characterised in that: the hydraulic cylinder (2) passes through liquid
The control of pressure station.
3. a kind of efficient application of a surface machine according to claim 1, it is characterised in that: the gear motor (6) and silk
Thick stick motor (32) is stepper motor.
4. a kind of efficient application of a surface machine according to claim 1, it is characterised in that: the cambered surface of the briquetting (24) is
Concave surface.And match with the cambered surface of Curved screen (16).
5. a kind of efficient application of a surface machine according to claim 1, it is characterised in that: the section of the corner block (27)
For equilateral triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810984311.4A CN109116595A (en) | 2018-08-28 | 2018-08-28 | A kind of efficient application of a surface machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810984311.4A CN109116595A (en) | 2018-08-28 | 2018-08-28 | A kind of efficient application of a surface machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109116595A true CN109116595A (en) | 2019-01-01 |
Family
ID=64860200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810984311.4A Pending CN109116595A (en) | 2018-08-28 | 2018-08-28 | A kind of efficient application of a surface machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109116595A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110646961A (en) * | 2019-09-25 | 2020-01-03 | 深圳市深科达智能装备股份有限公司 | High-precision bending method for flexible screen |
| CN111774496A (en) * | 2020-07-07 | 2020-10-16 | 倪美锦 | Automatic assembly forming system for high-end metal packaging boxes |
| CN113833452A (en) * | 2021-09-22 | 2021-12-24 | 西安洛科电子科技股份有限公司 | Oil well load detection device for intelligent Internet of things of oil and gas field and application method of oil well load detection device |
-
2018
- 2018-08-28 CN CN201810984311.4A patent/CN109116595A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110646961A (en) * | 2019-09-25 | 2020-01-03 | 深圳市深科达智能装备股份有限公司 | High-precision bending method for flexible screen |
| CN110646961B (en) * | 2019-09-25 | 2020-11-24 | 深圳市深科达智能装备股份有限公司 | High-precision bending method for flexible screen |
| CN111774496A (en) * | 2020-07-07 | 2020-10-16 | 倪美锦 | Automatic assembly forming system for high-end metal packaging boxes |
| CN113833452A (en) * | 2021-09-22 | 2021-12-24 | 西安洛科电子科技股份有限公司 | Oil well load detection device for intelligent Internet of things of oil and gas field and application method of oil well load detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109116595A (en) | A kind of efficient application of a surface machine | |
| CN208929431U (en) | Mash welder is used in a kind of processing of automobile parts | |
| CN107009780A (en) | A kind of book page turning device | |
| CN209665204U (en) | A kind of bicycle handle grip fixture for processing | |
| CN104297956B (en) | For the device for taking touch-screen and LCDs apart | |
| CN103358658B (en) | Point glue laminating system | |
| CN211293502U (en) | Attaching device for polaroid | |
| CN107363365A (en) | A kind of image sensor welding foot pipe device | |
| CN209579190U (en) | Regulating mechanism for gear polishing | |
| CN216912705U (en) | Clamp for parallel seal welding of photoelectric device | |
| CN109051015A (en) | A kind of packaging bottle cap packaging system | |
| CN213880642U (en) | Electronic component with dustproof function | |
| CN106903966B (en) | A kind of construction and decoration plank bonder | |
| CN211661426U (en) | Frame welding detection positioning device | |
| CN108606551A (en) | A kind of novel adjustable computer hardware instructional device | |
| CN210115547U (en) | Soldering tin machine tool | |
| CN210012399U (en) | Bar material flattening feeder | |
| CN208779030U (en) | A kind of displaying device of intelligent information equipment | |
| CN208992378U (en) | Clamping device is used in a kind of grinding of optical filter | |
| CN109164607A (en) | A kind of bent screen make-up machine easy to use | |
| CN207497646U (en) | A kind of jig rotation switching positioning handling device | |
| CN105643517B (en) | A kind of diclinic block clamping device | |
| CN215861448U (en) | Convenient adjustable spring | |
| CN207171581U (en) | A kind of milling face fixture of dual-workpiece | |
| CN215588361U (en) | Clamping mechanism for liquid crystal display screen processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210122 Address after: 9 / F, information hub building, No.1, Zhongliu Road, Guangzhou University City, Xiaoguwei, Panyu District, Guangzhou, Guangdong 510000 Applicant after: Wang Wentao Address before: 518173 Room 516, building B, kaida'an center, No.33, Hengyi Road, Silian community, Henggang street, Shenzhen City, Guangdong Province Applicant before: SHENZHEN CHUANGSHENGDA TECHNOLOGY Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190101 |