CN109434721A - Positioning device is used in a kind of processing of display screen - Google Patents
Positioning device is used in a kind of processing of display screen Download PDFInfo
- Publication number
- CN109434721A CN109434721A CN201811602963.3A CN201811602963A CN109434721A CN 109434721 A CN109434721 A CN 109434721A CN 201811602963 A CN201811602963 A CN 201811602963A CN 109434721 A CN109434721 A CN 109434721A
- Authority
- CN
- China
- Prior art keywords
- display screen
- bevel gear
- cover board
- support base
- lead screw
- 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
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Classifications
-
- 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
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Abstract
The invention discloses a kind of display screen processing positioning devices, display screen processing technique field, clamp system including supporting table and in supporting table, supporting table is made of support base and cover board, support base is hollow structure, and the left end of support base is opened wide, cover board is removably mounted at the left side of support base, the bar shaped groove of two parallelly distribute ons is symmetrically arranged on the end face of cover board, clamp system is made of driving mechanism and clamping component, driving device is by servo motor, drive shaft, first bevel gear, second bevel gear and its two-way lead screw composition, the configuration of the present invention is simple, quickly display screen can be positioned, position stability is high, and it is played a certain protective role in display screen.
Description
Technical field
The display screen of the invention processing technique field, and in particular to positioning device is used in a kind of processing of display screen.
Background technique:
Vehicle mounted guidance display screen precision prescribed is high, and surface cannot have abrasion, and traditional vehicle mounted guidance display screen, which is processed, to be used
Clamp structure is complicated and volume is big, and fixture is generally provided by motor or cylinder and clamps power, bad control, and in clamping process
In be easy display screen ontology is caused to wear, cause quality of production accident.
Summary of the invention
The purpose of the present invention is to provide a kind of display screen processing positioning devices, to solve on caused by the prior art
State multinomial defect.
A kind of display screen processing positioning device, the clamp system including supporting table and in supporting table, the support
Platform is made of support base and cover board, and support base is hollow structure, and the left end of support base is opened wide, and cover board is removably mounted at support
The left side of seat is symmetrically arranged with the bar shaped groove of two parallelly distribute ons on the end face of the cover board, and the clamp system is by driving machine
Structure and clamping component are constituted, and the driving mechanism is by servo motor, drive shaft, first bevel gear, second bevel gear and its two-way
Lead screw composition, servo motor, drive shaft and its two-way lead screw are installed in inside support base, are led between servo motor and drive shaft
Gear connection is crossed, the both ends of drive shaft are symmetrically installed with first bevel gear, and two-way lead screw is equipped with two, and mirror image is distributed in driving
The both ends of axis, the middle section of every two-way lead screw are mounted on a second bevel gear, and second bevel gear and driveshaft end
First bevel gear engagement, two-way lead screw is located at the underface of bar shaped groove, and, the every piece two-way lead screw parallel with bar shaped groove
On be symmetrically installed there are two screw drive seat, the clamping component is made of two pieces of backboards being oppositely arranged, and backboard is vertical
With cover board, the pressing plate with backboard parallelly distribute on is equipped on the inside of two pieces of backboards, the outer wall of pressing plate and the inner wall of backboard pass through bullet
Property component connection, the both ends of backboard are connect with screw drive seat by strut, and strut runs through bar shaped groove vertically.
Preferably, the outer wall of the cover board is equipped with the polished rod of two parallelly distribute ons, and the edge of two pieces of backboards is equipped with guide hole,
And polished rod is passed through from guide hole.
Preferably, the symmetrical U-shaped support for being used to carry out display screen clamping there are two being set on the outer wall of the cover board
Seat, two U-shaped brackets are located between two bar shaped grooves.
Preferably, rubber pad is bonded on the inner wall of the pressing plate.
Preferably, multiple elastic parts are equipped between every piece of backboard and the corresponding pressing plate side by side.
Preferably, the pressing plate is distributed in the region between two bar shaped grooves.
The present invention has the advantages that display screen is placed into U-shaped bracket, is led in the processing positioning for carrying out display screen
Servo motor driving drive shaft turns are crossed, drive shaft drives the first bevel gear at both ends to rotate synchronously, and first bevel gear drives the
The rotation of two bevel gears, second bevel gear drive the logical rotation of two two-way lead screws, and two-way lead screw drives on two-way lead screw in rotation
The movement of screw drive seat, screw drive seat moves along a straight line along polished rod, so that backboard be driven to move along a straight line, backboard
During exercise, band dynamic pressure plate moves synchronously, and after pressing plate is contacted with the outer wall of display screen, elastic parts is compressed, and will display
Shield it is stable position, display screen can be played effectively by setting elastic parts and rubber pad when clamping display screen
Protection, the state for preventing display screen from occurring being subject to crushing.
The configuration of the present invention is simple can quickly position display screen, and position stability is high, and plays one in display screen
Fixed protective effect.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is cross-sectional view of the invention；
Fig. 3 is side view of the invention；
Wherein: 1-cover board, 2- bar shaped groove, 3- backboard, 4- elastic parts, 5- pressing plate, 6- rubber pad, 7- polished rod, 8- are bis-
To lead screw one, the two-way lead screw two of 9-, 10- support base, 11- lead screw base, 12- motor cabinet, 13- servo motor, 14- drive shaft, 15-
Drive shaft supporting block, 16- first bevel gear, 17- second bevel gear, 18- screw drive seat, 19- strut, 20-U type bracket.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figure 1 to Figure 3, kind display screen processing positioning device, the clamping including supporting table and in supporting table
Mechanism, the supporting table are made of support base 10 and cover board 1, and support base 10 is hollow structure, and the left end of support base 10 is opened wide,
Cover board 1 is removably mounted at the left side of support base 10, and the bar shaped that two parallelly distribute ons are symmetrically arranged on the end face of the cover board 1 is logical
Slot 2, the clamp system are made of driving mechanism and clamping component, and the driving mechanism is by servo motor 13, drive shaft 14,
One bevel gear 16, second bevel gear 17 and its two-way lead screw composition, servo motor 13, drive shaft 14 and its two-way lead screw are respectively mounted
Inside support base 10, servo motor 13 is mounted on the motor cabinet 12 inside support base 10, and two-way lead screw, which is mounted on, to be set
On lead screw base 11 inside support base 10, drive shaft 14 is mounted in the drive shaft supporting block 15 in support base 10, is watched
It takes and is connected between motor 13 and drive shaft 14 by gear, the both ends of drive shaft 14 are symmetrically installed with first bevel gear 16, two-way
Lead screw is equipped with two, and respectively two-way lead screw 1 and two-way lead screw 29, and mirror image is distributed in the both ends of drive shaft 14, and every
The middle section of two-way lead screw is mounted on a second bevel gear 17, and the first bevel gear of second bevel gear 17 and driveshaft end
16 engagements, two-way lead screw are located at the underface of bar shaped groove 2, and parallel with bar shaped groove 2, right on the every two-way lead screw
Claim installation there are two screw drive seat 18, the clamping component is made of two pieces of backboards 3 being oppositely arranged, and backboard 3 vertically with
Cover board 1, the inside of two pieces of backboards 3 are equipped with the pressing plate 5 with 3 parallelly distribute on of backboard, and the outer wall of pressing plate 5 and the inner wall of backboard 3 are logical
The connection of elastic parts 4 is crossed, the both ends of backboard 3 are connect with screw drive seat 18 by strut 19, and strut 19 is logical through bar shaped vertically
Slot 2.
In the present embodiment, the outer wall of the cover board 1 is equipped with the polished rod 7 of two parallelly distribute ons, the edge of two pieces of backboards 3
Equipped with guide hole, and polished rod 7 is passed through from guide hole.
In the present embodiment, symmetrical there are two being set on the outer wall of the cover board 1 to be used for display screen progress clamping
U-shaped bracket 20, two U-shaped brackets 20 are located between two bar shaped grooves 2.
In the present embodiment, rubber pad is bonded on the inner wall of the pressing plate.
In the present embodiment, multiple elastic parts 4 are equipped between every piece of backboard 3 and the corresponding pressing plate 5 side by side.
In the present embodiment, the pressing plate 5 is distributed in the region between two bar shaped grooves 2.
The present invention has the advantages that display screen is placed into U-shaped bracket 20 in the processing positioning for carrying out display screen,
Drive shaft 14 is driven to rotate by servo motor 13, drive shaft 14 drives the first bevel gear 16 at both ends to rotate synchronously, the first cone
Gear 16 drives second bevel gear 17 to rotate, and second bevel gear 17 drives the logical rotation of two two-way lead screws, and two-way lead screw is rotating
When, drive the screw drive seat 18 on two-way lead screw to move, screw drive seat 18 moves along a straight line along polished rod 7, thus band
Dynamic backboard 3 moves along a straight line, and during exercise, band dynamic pressure plate 5 moves synchronously backboard 3, and pressing plate 5 is contacted with the outer wall of display screen
Afterwards, elastic parts 4 is compressed, and by display screen it is stable position, by setting elastic parts 4 and rubber pad 6, pressing from both sides
Firmly when display screen, display screen can be played and be effectively protected, the state for preventing display screen from occurring being subject to crushing.
The configuration of the present invention is simple can quickly position display screen, and position stability is high, and plays one in display screen
Fixed protective effect.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, in all respects are merely illustrative, not the only.Institute
Have within the scope of the present invention or is included in the invention in the change being equal in the scope of the present invention.
Claims (6)
1. a kind of display screen processing positioning device, the clamp system including supporting table and in supporting table, which is characterized in that
The supporting table is made of support base (10) and cover board (1), and support base (10) is hollow structure, and the left end of support base (10) is spacious
It opens, cover board (1) is removably mounted at the left side of support base (10), and two parallel point is symmetrically arranged on the end face of the cover board (1)
The bar shaped groove (2) of cloth, the clamp system are made of driving mechanism and clamping component, and the driving mechanism is by servo motor
(13), drive shaft (14), first bevel gear (16), second bevel gear (17) and its two-way lead screw composition, servo motor (13) drive
Moving axis (14) and its two-way lead screw are installed in support base (10) inside, pass through tooth between servo motor (13) and drive shaft (14)
Wheel connection, the both ends of drive shaft (14) are symmetrically installed with first bevel gear (16), and two-way lead screw is equipped with two, and mirror image is distributed in
The both ends of drive shaft (14), the middle section of every two-way lead screw are mounted on a second bevel gear (17), and second bevel gear
(17) it being engaged with the first bevel gear (16) of drive shaft (14) end, two-way lead screw is located at the underface of bar shaped groove (2), and with
Bar shaped groove (2) in parallel, is symmetrically installed on the every two-way lead screw there are two screw drive seat (18), the clamping component
Be made of two pieces of backboards (3) being oppositely arranged, and backboard (3) vertically with cover board (1), be equipped on the inside of two pieces of backboards (3) with
The outer wall of the pressing plate (5) of backboard (3) parallelly distribute on, pressing plate (5) is connect with the inner wall of backboard (3) by elastic parts (4), backboard
(3) both ends are connect with screw drive seat (18) by strut (19), and strut (19) runs through bar shaped groove (2) vertically.
2. a kind of display screen processing positioning device according to claim 1, it is characterised in that: outside the cover board (1)
Wall is equipped with the polished rod (7) of two parallelly distribute ons, and the edge of two pieces of backboards (3) is equipped with guide hole, and polished rod (7) is worn from guide hole
It crosses.
3. a kind of display screen processing positioning device according to claim 1, it is characterised in that: outside the cover board (1)
It is set on wall there are two the symmetrical U-shaped bracket (20) for being used to carry out display screen clamping, two U-shaped brackets (20) are located at two
Between bar shaped groove (2).
4. a kind of display screen processing positioning device according to claim 1, it is characterised in that: the pressing plate (5) it is interior
Rubber pad (6) are bonded on wall.
5. a kind of display screen processing positioning device according to claim 1, it is characterised in that: every piece of backboard (3)
Multiple elastic parts (4) are equipped with side by side between the corresponding pressing plate (5).
6. a kind of display screen processing positioning device according to claim 1, it is characterised in that: pressing plate (5) distribution
Region between two bar shaped grooves (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811602963.3A CN109434721A (en) | 2018-12-26 | 2018-12-26 | Positioning device is used in a kind of processing of display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811602963.3A CN109434721A (en) | 2018-12-26 | 2018-12-26 | Positioning device is used in a kind of processing of display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109434721A true CN109434721A (en) | 2019-03-08 |
Family
ID=65537545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811602963.3A Pending CN109434721A (en) | 2018-12-26 | 2018-12-26 | Positioning device is used in a kind of processing of display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109434721A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900482A (en) * | 2019-11-19 | 2020-03-24 | 芜湖市努尔航空信息科技有限公司 | Special clamp for processing plane tail fin stabilizer |
| CN113015331A (en) * | 2019-12-19 | 2021-06-22 | 芜湖瑞泰汽车零部件有限公司 | Double-side welding device for circuit board of automobile electronic equipment |
| CN114145600A (en) * | 2021-12-08 | 2022-03-08 | 辽宁酒严选平台科技有限公司 | Red wine cabinet capable of adjusting display area and adjustment method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH071704A (en) * | 1993-06-18 | 1995-01-06 | Metsushiyu Kogyo Kk | Positioning device and screen printing equipment utilizing thereof |
| CN204209580U (en) * | 2014-10-08 | 2015-03-18 | 湖北三江航天江北机械工程有限公司 | Tire automatic clamping device |
| CN106736741A (en) * | 2016-12-13 | 2017-05-31 | 蚌埠市富瑞达机床机械制造有限公司 | A kind of jig for cylindric workpiece |
| CN206643812U (en) * | 2017-04-19 | 2017-11-17 | 青岛天路平金属制品有限公司 | A kind of machining positioning clamping device |
| CN107442990A (en) * | 2017-08-21 | 2017-12-08 | 天津理工大学 | A kind of flexible welding positioning clamping device |
| CN107813166A (en) * | 2017-11-24 | 2018-03-20 | 江苏雨燕模业科技有限公司 | Automobile die rapid processing technique |
| CN108581549A (en) * | 2018-07-13 | 2018-09-28 | 长兴新亚环保机械科技有限公司 | A kind of automobile component processing auxiliary clamp |
| CN208067803U (en) * | 2018-02-08 | 2018-11-09 | 深圳市新联兴精密压铸有限公司 | A kind of ring-type casting chamfering stationary fixture |
| CN109079532A (en) * | 2018-08-23 | 2018-12-25 | 合肥合茂电子科技有限公司 | A kind of clamping device for automation equipment |
-
2018
- 2018-12-26 CN CN201811602963.3A patent/CN109434721A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH071704A (en) * | 1993-06-18 | 1995-01-06 | Metsushiyu Kogyo Kk | Positioning device and screen printing equipment utilizing thereof |
| CN204209580U (en) * | 2014-10-08 | 2015-03-18 | 湖北三江航天江北机械工程有限公司 | Tire automatic clamping device |
| CN106736741A (en) * | 2016-12-13 | 2017-05-31 | 蚌埠市富瑞达机床机械制造有限公司 | A kind of jig for cylindric workpiece |
| CN206643812U (en) * | 2017-04-19 | 2017-11-17 | 青岛天路平金属制品有限公司 | A kind of machining positioning clamping device |
| CN107442990A (en) * | 2017-08-21 | 2017-12-08 | 天津理工大学 | A kind of flexible welding positioning clamping device |
| CN107813166A (en) * | 2017-11-24 | 2018-03-20 | 江苏雨燕模业科技有限公司 | Automobile die rapid processing technique |
| CN208067803U (en) * | 2018-02-08 | 2018-11-09 | 深圳市新联兴精密压铸有限公司 | A kind of ring-type casting chamfering stationary fixture |
| CN108581549A (en) * | 2018-07-13 | 2018-09-28 | 长兴新亚环保机械科技有限公司 | A kind of automobile component processing auxiliary clamp |
| CN109079532A (en) * | 2018-08-23 | 2018-12-25 | 合肥合茂电子科技有限公司 | A kind of clamping device for automation equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900482A (en) * | 2019-11-19 | 2020-03-24 | 芜湖市努尔航空信息科技有限公司 | Special clamp for processing plane tail fin stabilizer |
| CN113015331A (en) * | 2019-12-19 | 2021-06-22 | 芜湖瑞泰汽车零部件有限公司 | Double-side welding device for circuit board of automobile electronic equipment |
| CN114145600A (en) * | 2021-12-08 | 2022-03-08 | 辽宁酒严选平台科技有限公司 | Red wine cabinet capable of adjusting display area and adjustment method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190308 |
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| WD01 | Invention patent application deemed withdrawn after publication |