CN109976003B - Miniaturized cell-phone screen IC hot press unit - Google Patents
Miniaturized cell-phone screen IC hot press unit Download PDFInfo
- Publication number
- CN109976003B CN109976003B CN201910224534.5A CN201910224534A CN109976003B CN 109976003 B CN109976003 B CN 109976003B CN 201910224534 A CN201910224534 A CN 201910224534A CN 109976003 B CN109976003 B CN 109976003B
- Authority
- CN
- China
- Prior art keywords
- hot
- pressing structure
- sliding
- sliding block
- counterweight
- 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.)
- Active
Links
Images
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)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a miniaturized mobile phone screen IC hot-pressing device which comprises a placing table, a hot-pressing structure, a driving cylinder, a sliding rail and a counterweight sliding block connected to the sliding rail in a sliding manner, wherein the driving cylinder is fixed at the top of the sliding rail; the counterweight sliding block is provided with a sliding groove, the hot pressing structure is provided with a shifting arm which is slidably inserted in the sliding groove, and when the counterweight sliding block slides to the bottom of the sliding rail, the hot pressing structure does not abut against the hot pressing structure; the counterweight sliding block is provided with a vertical rack, the placing table is provided with a horizontal rack, a driving gear is arranged at the junction of the horizontal rack and the vertical rack, and the driving gear is meshed with the horizontal rack and the vertical rack simultaneously. The hot pressing structure and the counterweight sliding block move downwards, at the moment, the vertical rack moves downwards to drive the driving gear to rotate, the horizontal rack is driven to movably pull the placing table to move inwards, and the placing table slides to the lower part of the hot pressing structure when the counterweight sliding block slides to the bottom end of the sliding rail; the hot pressing structure continues to move downwards, the shifting arm slides in the sliding groove until the bottom of the hot pressing structure is contacted with the placing table for hot pressing.
Description
Technical Field
The invention relates to the technical field of mobile phone screen processing, in particular to a miniaturized mobile phone screen IC hot-pressing device.
Background
Liquid crystal displays, or LCDs, are flat, ultra-thin display devices that consist of a certain number of color or black and white pixels placed in front of a light source or reflective surface.
The display principle of LCD is that liquid crystal material is filled between two parallel plates, and the arrangement state of internal molecules of liquid crystal material is changed by means of voltage so as to attain the goal of shading light and transmitting light, and can display colour image. Currently, monochrome LCDs have almost exited the notebook computer market, while color LCDs continue to evolve. The color LCD is mainly classified into two types, namely STN and TFT, wherein TFT (thin Film transistor) LCD is also called active-mode thin Film transistor liquid crystal display, which is also commonly called true color liquid crystal display by many people; DSTN (Dual-scan Twisted Nematic) LCD, which is a display mode of STN LCD, is now out of the market.
The electric signal part of the liquid crystal display screen mainly comprises a backlight Circuit and a display Circuit, wherein the display Circuit is used for transmitting electric charges and control signals required by the pixel driving of the liquid crystal panel, the electric charges and the control signals are mainly transmitted by a Printed Circuit Board (PCB), and the electric charges and the control signals are transmitted to the liquid crystal panel through a driving IC (Driver IC). In popular terms, one end of the Driver IC is connected with the liquid crystal panel, and the other end is connected with the PCB. Two adjacent sides of the liquid crystal panel are usually divided into a Gate end and a Source end, a Driver IC at the Gate end is connected to the Gate end of the liquid crystal panel and is responsible for switching of each row of transistors, an entire row of transistors are turned on at one time during scanning, the Driver IC at the Source end is connected to the Gate end of the liquid crystal panel, and when the transistors are turned on, the Driver IC at the Source end can control the brightness, gray scale and color to enter the pixels of the liquid crystal panel through the channels formed by the Source end and the Drain end of the transistors. Therefore, in the process of manufacturing the liquid crystal display screen, the liquid crystal panel, the Driver IC and the PCB need to be laminated in sequence.
The existing hot-pressing equipment comprises a placing platform and a hot-pressing plate which is movable above the placing platform, wherein two winding rollers for mounting buffer film are arranged on two sides of the hot-pressing plate, and the buffer film is pulled out from one winding roller, passes through the position right below the hot-pressing plate and then is wound on the other winding roller. Before hot pressing, the flat cable and the screen need to be aligned, and the circuits of the mobile phone screen are very small, so that alignment is difficult to achieve, and the hot pressing plate is located right above the flat cable, so that the difficulty of the circuits is further increased.
Disclosure of Invention
The invention aims to provide a miniaturized mobile phone screen IC hot-pressing device which has the effect of reducing the alignment difficulty between a flat cable and a screen.
The technical purpose of the invention is realized by the following technical scheme:
a miniaturized mobile phone screen IC hot-pressing device comprises a placing table, a hot-pressing structure, a driving cylinder, a sliding rail and a counterweight sliding block connected to the sliding rail in a sliding mode, wherein the driving cylinder is fixed to the top of the sliding rail; the counterweight sliding block is provided with a sliding groove, the hot pressing structure is provided with a shifting arm which is slidably inserted in the sliding groove, and when the counterweight sliding block slides to the bottom of the sliding rail, the hot pressing structure does not abut against the placing table; the counter weight slider is provided with a vertical rack, the placing table is provided with a horizontal rack, a driving gear is arranged at the junction of the horizontal rack and the vertical rack, the driving gear is meshed with the horizontal rack and the vertical rack simultaneously, and the horizontal rack drives the placing table to slide to the side where the driving gear is located when the vertical rack moves downwards.
According to the arrangement, the driving cylinder pushes the hot-pressing structure to move downwards, at the moment, the counterweight sliding block also moves downwards under the action of gravity, and in the moving process, the vertical rack moves downwards to drive the driving gear to rotate, so that the horizontal rack is driven to movably pull the placing table to move inwards, and when the counterweight sliding block slides to the bottom end of the sliding rail, the placing table slides to the position below the hot-pressing structure; at the moment, the driving cylinder continues to push the hot pressing structure to move downwards, and the shifting arm slides in the sliding groove until the bottom of the hot pressing structure is contacted with the placing table for hot pressing.
More preferably: and a compression spring is arranged in the sliding groove, the top end of the compression spring is abutted against the shifting arm, and the bottom end of the compression spring is abutted against the bottom of the sliding groove.
So set up, make and have more stable structural relation between hot pressing structure and the counter weight slider, the synchronism is better when moving down in step, can not take place relative slip, simultaneously through compression spring's setting, also can exert the drive power that drives actuating cylinder on the vertical rack, its of better area slides.
More preferably: at least two rollers are arranged on both sides of the counterweight sliding block, and the axial lead of each roller is perpendicular to the side wall of the counterweight sliding block; the slide rail is provided with two slide ways with opposite openings.
So set up, realize the sliding of counter weight slider on the slide rail, make the resistance of sliding structure less simultaneously, the vertical rack of drive that can be better through counter weight slider moves down.
More preferably: the lateral wall of gyro wheel is arc, the both sides lateral wall of slide is arc.
So set up, further reduce gyro wheel and the direct resistance of slide rail to reduce the resistance size when counter weight slider slides.
More preferably: the hot-pressing device also comprises an installation block and two winding rollers, the two winding rollers are respectively and rotatably connected to two ends of the installation block, and the installation block is installed on the counterweight sliding block; when the shifting arm is positioned at the top of the sliding groove, the buffer film and the hot-pressing structure bypassing the bottom of the hot-pressing structure are in a separated state, and when the shifting arm is positioned at the bottom of the sliding groove, the hot-pressing surface at the bottom of the hot-pressing structure is pressed on the buffer film.
So set up for the winding roll and install the buffering film on it also can slide along with the counter weight slider, and simultaneously, when counter weight slider and hot-pressing structure do not take place relative slip, be in the separation state between buffering film and the hot-pressing structure, only slide to the slide rail bottom at the counter weight slider, hot-pressing structure continues to move down and presses to the in-process of placing on the platform, and the hot-pressing structure just can contact with buffering film.
More preferably: the installation piece runs through the spout setting, compression spring's bottom is supported and is established on the installation piece.
More preferably: one of the winding rollers is connected with a rotating shaft of a driving motor.
So set up, driving motor drives a winding roll and rotates and to drive the walking of buffering film, can accomplish automatically after hot pressing at every turn and walk, moves the below of hot pressing structure with the buffering film that does not use.
More preferably: both ends of the mounting block are at least provided with a guide roller which is positioned below the winding roller.
According to the arrangement, the buffer film is guided by the guide roller, so that the buffer film can pass through the lower part of the hot pressing structure.
More preferably: the mounting blocks are provided with sensors, and one of the guide rollers is provided with a detection grid which is matched with the sensors and has a circular structure.
So set up, through the setting of sensor with detect the grid, detect the turned angle of guide roll to detect out the walking distance of buffering film, realize carrying out accurate transport to buffering film with the driving motor cooperation.
More preferably: the bottom of placing the platform is provided with the negative pressure chamber, the surface of placing the platform is provided with and is connected the hole of induced drafting with the negative pressure chamber, the negative pressure is connected with an induced draft pipe.
So set up, the aspiration channel produces the negative pressure in the negative pressure room after induced drafting, then produces suction in suction opening department, can be adsorbed when placing the bench when the cell-phone screen to firm location is placing the bench.
In conclusion, the invention has the following beneficial effects: when the mobile phone screen is placed, the placing table can be automatically moved out, so that the alignment between the flat cable and the screen is very convenient.
Drawings
FIG. 1 is a schematic overall structure diagram of the first embodiment;
FIG. 2 is a schematic structural diagram of a main body according to the first embodiment;
FIG. 3 is a schematic structural diagram of a slide rail and a counterweight slider according to an embodiment;
FIG. 4 is a side sectional view of the first embodiment;
FIG. 5 is an enlarged view of portion A of FIG. 2;
FIG. 6 is a schematic structural diagram of the first embodiment;
fig. 7 is a schematic structural diagram of the second embodiment.
In the figure, 1, a frame; 11. a mounting surface; 12. an operation surface; 2. a placing table; 21. a horizontal rack; 22. a negative pressure chamber; 23. an air suction hole; 24. an air suction pipe; 3. a hot-pressing structure; 31. a shifting arm; 4. a driving cylinder; 41. a mounting frame; 5. a slide rail; 51. a slideway; 52. a limiting block; 6. a counterweight sliding block; 61. a roller; 62. a chute; 63. embedding an installation groove; 64. a vertical rack; 7. a compression spring; 8. mounting blocks; 81. a winding roller; 82. a drive motor; 83. a guide roller; 84. a sensor; 85. detecting the grating; 9. a drive gear; 10. a roll-over stand; 101. rotating the cylinder; 102. a heat dissipation fan.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Example 1: a miniaturized mobile phone screen IC hot pressing device is shown in figure 1 and comprises a rack 1, a placing table 2, a hot pressing structure 3, a driving cylinder 4, a sliding rail 5 and a counterweight sliding block 6, wherein the rack 1 is arranged in an L-shaped structure, a vertical installing surface 11 and a horizontal operating surface 12 are formed on the rack 1, the sliding rail 5 is fixedly installed on the installing surface 11, and the placing table 2 is installed on the operating surface 12 in a sliding mode.
Referring to fig. 2 and 3, the counterweight sliding block 6 is connected to the sliding rail 5 in a sliding manner, two rollers 61 are disposed on two sides of the counterweight sliding block 6, an axial line of each roller 61 is perpendicular to a side wall of the counterweight sliding block 6, and an outer side wall of each roller 61 is arc-shaped. The slide rail 5 is provided with two slide rails 51 with opposite openings, which are matched with the rollers 61, and the side walls of the two sides of the slide rails 51 are arc-shaped.
As shown in fig. 3, a limiting block 52 is disposed at the bottom of the slide rail 5 for limiting the sliding of the slide block.
As shown in fig. 2, a mounting bracket 41 is fixedly mounted on the top of the slide rail 5, the driving cylinder 4 is fixedly mounted on the mounting bracket 41, and the piston rod thereof penetrates through the mounting bracket 41 and is fixedly connected with the hot-pressing structure 3 located below the mounting bracket 41.
As shown in fig. 3 and 4, a sliding groove 62 is disposed at an end of the counterweight sliding block 6 away from the sliding rail 5, the sliding groove 62 is disposed along a vertical direction, a shifting arm 31 is disposed at a back surface of the hot-press structure 3, and the shifting arm 31 is inserted into the sliding groove 62 and can slide in the sliding groove 62 along with the hot-press structure 3.
The counterweight sliding block 6 is provided with an embedded installation groove 63 in the horizontal direction, and the embedded installation groove 63 is communicated with the sliding groove 62 and is positioned at the bottom of the sliding groove 62. The embedding installation groove 63 is provided with an installation block 8, two ends of the installation block 8 are positioned outside the counterweight sliding block 6, two ends of the installation block 8 are respectively provided with a winding roller 81, the winding rollers 81 are used for installing buffer films, and one winding roller 81 is connected with a rotating shaft of the driving motor 82.
Referring to fig. 2, two guide rollers 83 are provided at both ends of the mounting block 8, and the two guide rollers 83 at the same end are located below the winding roller 81. Referring to fig. 5, a sensor 84 is disposed on the mounting block 8, a detection grid 85 is disposed on one of the guide rollers 83, the detection grid 85 is disposed in a circular structure, and the sensor 84 is disposed corresponding to the detection grid 85.
As shown in fig. 4, the slide groove 62 is provided with a compression spring 7, and the top end of the compression spring 7 abuts against the paddle arm 31 and the bottom end abuts against the mounting block 8.
Referring to fig. 2, a vertical rack 64 is arranged at the bottom of the counterweight sliding block 6, a horizontal rack 21 is arranged on the placing table 2, a driving gear 9 is arranged at the junction of the horizontal rack 21 and the vertical rack 64, and the driving gear 9 is simultaneously meshed with the horizontal rack 21 and the vertical rack 64.
As shown in fig. 4, a negative pressure chamber 22 is provided at the bottom of the placement table 2, air suction holes 23 communicating with the negative pressure chamber 22 are provided on the surface of the placement table 2, and a negative pressure is connected to an air suction pipe 24.
The working principle is as follows: initially, the hot press structure 3 is positioned at the topmost end, and the placing table 2 is positioned at the outer side.
When placing the cell-phone screen and placing on platform 2, start to induced draft and fix the cell-phone screen through hole 23 that induced drafts, then carry out the winding displacement and counterpoint between the screen, accomplish after the counterpoint and accomplish the preliminary connection between winding displacement and screen under the glue effect. At this time, the driving cylinder 4 is activated to move the thermal structure 3 downward, and at the same time, the thermal structure 3 is also activated to start temperature rise.
In the process of moving the hot-press structure 3 downwards, the counterweight sliding block 6 moves downwards along with the gravity and the compression spring 7. When the counterweight sliding block 6 moves downwards, the vertical rack 64 also moves downwards along with the counterweight sliding block, so that the driving gear 9 is driven to rotate, the horizontal rack 21 is driven to move horizontally, the placing table 2 is driven to slide inwards, and when the counterweight sliding block 6 slides to the bottom and is limited by the limiting block 52, the placing table 2 also slides to the position under the hot pressing structure 3.
Then the driving cylinder 4 continues to drive the hot-pressing structure 3 to move downwards, at the moment, the compression spring 7 is compressed, and the hot-pressing operation is finished after the hot-pressing structure 3 presses the buffer rubber roll below the hot-pressing structure to a hot-pressing position on the mobile phone screen and stops for a corresponding time. After the hot pressing is finished, the driving cylinder 4 drives the hot pressing structure 3 to ascend and reset, at the moment, the driving motor 82 is started to drive the buffer film to move, and the sensor 84 detects that the moving distance reaches the set distance and then stops.
After the reset operation is completed, the placing table 2 is pushed out again, and the operator can take down the mobile phone screen.
Example 2: the difference from embodiment 1 is that, as shown in fig. 6 and 7, a rotating cylinder 101 is fixedly mounted on the mounting frame 41, a rotating piston rod of the rotating cylinder 101 is fixedly connected with the roll-over stand 10, the roll-over stand 10 is provided with a mounting hole, and a heat dissipation fan 102 is mounted in the mounting hole.
The turnover frame 10 can be controlled to turn over for 180 degrees in the vertical direction by rotating the air cylinder 101, and when the turnover frame 10 is turned over to a vertically downward state, the heat radiation fan 102 is just positioned outside the hot pressing structure 3.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the present invention.
Claims (8)
1. The utility model provides a miniaturized cell-phone screen IC hot press unit, is including placing platform (2), hot pressing structure (3) and drive actuating cylinder (4), characterized by: the driving mechanism further comprises a sliding rail (5) and a counterweight sliding block (6) connected to the sliding rail (5) in a sliding manner, and the driving cylinder (4) is fixed to the top of the sliding rail (5); a sliding groove (62) is formed in the counterweight sliding block (6), a shifting arm (31) which is slidably inserted into the sliding groove (62) is arranged on the hot pressing structure (3), a compression spring (7) is arranged in the sliding groove (62), the top end of the compression spring (7) is abutted to the shifting arm (31), and the bottom end of the compression spring is abutted to the bottom of the sliding groove (62);
when the counterweight sliding block (6) slides to the bottom of the sliding rail (5), the hot pressing structure (3) does not abut against the placing table (2); a vertical rack (64) is arranged on the counterweight sliding block (6), a horizontal rack (21) is arranged on the placing platform (2), a driving gear (9) is arranged at the junction of the horizontal rack (21) and the vertical rack (64), the driving gear (9) is simultaneously meshed with the horizontal rack (21) and the vertical rack (64), and the horizontal rack (21) drives the placing platform (2) to slide to the side where the driving gear (9) is located when the vertical rack (64) moves downwards;
the bottom of placing platform (2) is provided with negative pressure chamber (22), the surface of placing platform (2) is provided with and communicates induced draft hole (23) with negative pressure chamber (22), negative pressure chamber (22) are connected with an induced draft pipe (24).
2. The IC hot-pressing device for the miniaturized mobile phone screen as claimed in claim 1, wherein: at least two idler wheels (61) are arranged on both sides of the counterweight sliding block (6), and the axial lead of each idler wheel (61) is perpendicular to the side wall of the counterweight sliding block (6); the slide rail (5) is provided with two slide ways (51) with opposite openings.
3. The IC hot-pressing device for the miniaturized mobile phone screen as claimed in claim 2, wherein: the outer side wall of the roller (61) is arc-shaped, and the side walls of the two sides of the slide way (51) are arc-shaped.
4. The IC hot-pressing device for the miniaturized mobile phone screen as claimed in claim 1, wherein: the hot-pressing device further comprises an installation block (8) and two winding rollers (81), the two winding rollers (81) are respectively and rotatably connected to two ends of the installation block (8), and the installation block (8) is installed on the counterweight sliding block (6); when the shifting arm (31) is positioned at the top of the sliding groove (62), the buffer film bypassing the bottom of the hot-pressing structure (3) is separated from the hot-pressing structure (3), and when the shifting arm (31) is positioned at the bottom of the sliding groove (62), the hot-pressing surface at the bottom of the hot-pressing structure (3) is pressed on the buffer film.
5. The IC hot-pressing device for the miniaturized mobile phone screen as claimed in claim 4, wherein: the installation block (8) penetrates through the sliding groove (62) and is arranged, and the bottom end of the compression spring (7) is abutted to the installation block (8).
6. The IC hot-pressing device for the miniaturized mobile phone screen as claimed in claim 4, wherein: one of the winding rollers (81) is connected with a rotating shaft of a driving motor (82).
7. The IC hot-pressing device for the miniaturized mobile phone screen as claimed in claim 4, wherein: both ends of the mounting block (8) are at least provided with a guide roller (83), and the guide roller (83) is positioned below the winding roller (81).
8. The IC hot-pressing device for the miniaturized mobile phone screen as claimed in claim 7, wherein: the mounting block (8) is provided with a sensor (84), and one guide roller (83) is provided with a detection grid (85) which is matched with the sensor (84) and is in a circular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910224534.5A CN109976003B (en) | 2019-03-23 | 2019-03-23 | Miniaturized cell-phone screen IC hot press unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910224534.5A CN109976003B (en) | 2019-03-23 | 2019-03-23 | Miniaturized cell-phone screen IC hot press unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109976003A CN109976003A (en) | 2019-07-05 |
| CN109976003B true CN109976003B (en) | 2022-03-29 |
Family
ID=67080210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910224534.5A Active CN109976003B (en) | 2019-03-23 | 2019-03-23 | Miniaturized cell-phone screen IC hot press unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109976003B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111796442B (en) * | 2020-07-30 | 2023-03-24 | 固安浩瀚光电科技有限公司 | Liquid crystal display panel bad alignment repairing equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206898026U (en) * | 2017-07-06 | 2018-01-19 | 深圳市精运达自动化设备有限公司 | A kind of full-automatic LCD terminal cleaning machine |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3975127A (en) * | 1973-02-28 | 1976-08-17 | Furnier-Und Sperrholzwerk J. F. Werz, Jr. Kg Werzalit-Pressholzwerk | Apparatus for making shaped articles |
| JP4015472B2 (en) * | 2002-05-31 | 2007-11-28 | 富士フイルム株式会社 | Method and apparatus for forming spacer for liquid crystal panel |
| CN2680578Y (en) * | 2003-08-26 | 2005-02-23 | 蔺保华 | Full-automatic paper bag quantitative packager |
| KR101358222B1 (en) * | 2007-12-13 | 2014-02-06 | 엘지디스플레이 주식회사 | Liquid crystal display device |
| CN201232833Y (en) * | 2008-06-18 | 2009-05-06 | 冯辅周 | Three-freedom-degree control device for display |
| CN101337476B (en) * | 2008-08-22 | 2010-06-02 | 四川道亨计算机软件有限责任公司 | Automatic stamping machine and programmed control method |
| JP5149251B2 (en) * | 2009-07-13 | 2013-02-20 | 株式会社日立ハイテクノロジーズ | Thermocompression bonding equipment |
| CN201618853U (en) * | 2009-12-15 | 2010-11-03 | 武汉协和齿环有限公司 | Automatic feeding machine |
| CN102145453B (en) * | 2011-02-26 | 2016-04-27 | 李德昌 | Full-automatic feeding, cutting collecting equipment and processing method thereof |
| KR101284494B1 (en) * | 2011-09-29 | 2013-07-16 | 박웅기 | Module bonding apparatus for producing a plate type display |
| CN202367125U (en) * | 2011-12-07 | 2012-08-08 | 杭州富春弹簧有限公司 | Hot forced pressing device of arc-shaped spring |
| CN202540770U (en) * | 2012-01-10 | 2012-11-21 | 浙江工业大学 | Arbor press with workbench capable of feeding automatically |
| CN202539382U (en) * | 2012-04-25 | 2012-11-21 | 十堰凸凹模具制造有限公司 | Automobile stamping die with automatic element output device |
| CN202780461U (en) * | 2012-09-07 | 2013-03-13 | 成都高原汽车工业有限公司 | Positioning mechanism on AGV (Automatic Guided Vehicle) electric trolley |
| CN203649849U (en) * | 2013-11-26 | 2014-06-18 | 重庆舰帏机械有限公司 | Insertion-assembling stamping device |
| CN105093574B (en) * | 2015-06-05 | 2018-06-08 | 京东方科技集团股份有限公司 | Display panel monitor station |
| CN105328460A (en) * | 2015-12-09 | 2016-02-17 | 曹县精锐机械锁业有限公司 | Numerically-controlled key tooth-punching and ring-perforating combined machine |
| CN106626219A (en) * | 2017-03-03 | 2017-05-10 | 广东工业大学 | Bonding system for polymer micro-fluidic chips |
| CN206876990U (en) * | 2017-07-06 | 2018-01-12 | 深圳市精运达自动化设备有限公司 | A kind of bonding machines |
| CN206872018U (en) * | 2017-07-07 | 2018-01-12 | 深圳市精运达自动化设备有限公司 | A kind of feeder of LCD glass workpieces |
| CN109420726A (en) * | 2017-08-23 | 2019-03-05 | 南京锦冠汽车零部件有限公司 | A kind of forging apparatus |
| CN207366861U (en) * | 2017-09-28 | 2018-05-15 | 苏州富强加能精机有限公司 | A kind of this pressure device of liquid crystal display |
| CN207372098U (en) * | 2017-10-25 | 2018-05-18 | 河南飞孟金刚石工业有限公司 | A kind of punch blanking device for processing conducting steel ring |
| CN208421459U (en) * | 2017-12-11 | 2019-01-22 | 深圳市瑞飞科技有限公司 | A kind of assembly device applied to more pin workpiece |
| CN207698767U (en) * | 2017-12-14 | 2018-08-07 | 铜陵富博科技有限公司 | A kind of mobile phone screen end sealing negative pressure adsorption equipment |
| CN207799268U (en) * | 2017-12-23 | 2018-08-31 | 苏州富强科技有限公司 | Three-dimensional pressure head micro-adjusting mechanism for liquid crystal display pressing device |
| CN108145002B (en) * | 2017-12-25 | 2020-08-18 | 长沙金源汽车冲压件有限公司 | But autoloading's mould stamping device |
| CN108382674A (en) * | 2018-03-08 | 2018-08-10 | 张烨健 | automatic packaging machine |
| CN108710225B (en) * | 2018-05-24 | 2021-01-26 | 京东方科技集团股份有限公司 | Binding equipment and control method thereof |
| CN108710231A (en) * | 2018-07-04 | 2018-10-26 | 中电科风华信息装备股份有限公司 | A kind of pre- pressure actuator of accurate rotation contraposition of bonding machines |
| CN109188736B (en) * | 2018-08-20 | 2021-04-27 | 浙江鼎晶科技有限公司 | High-precision automatic FPC binding equipment |
| CN109368401B (en) * | 2018-10-15 | 2023-08-29 | 江阴市凯业纺织机械制造有限公司 | Get material lowering mechanism and get material elevating system |
-
2019
- 2019-03-23 CN CN201910224534.5A patent/CN109976003B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206898026U (en) * | 2017-07-06 | 2018-01-19 | 深圳市精运达自动化设备有限公司 | A kind of full-automatic LCD terminal cleaning machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109976003A (en) | 2019-07-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110654596B (en) | Automatic alignment offset machine | |
| CN111308748B (en) | Assembly line for liquid crystal display | |
| CN109976003B (en) | Miniaturized cell-phone screen IC hot press unit | |
| CN108340655B (en) | Liquid crystal display dyestripping device | |
| CN110007492B (en) | From radiating duplex position cell-phone screen IC hot press unit in area | |
| CN109016777A (en) | A kind of touch panel it is hard to hard abutted equipment | |
| CN107561741B (en) | Liquid crystal display screen originally presses device | |
| CN107561742A (en) | With this pressure device of the LCDs of fender strainer | |
| WO2019200846A1 (en) | Fully automatic pre-pressing machine for pressing cof with lcd | |
| CN116642672B (en) | Automatic detection system for display screen | |
| CN107577072B (en) | Liquid crystal display screen pressing device with lifting platform | |
| CN219105298U (en) | Polarizer film surface bubble eliminating device | |
| CN107861277B (en) | Pressure head fine adjustment mechanism for liquid crystal display screen pressing device | |
| CN209022568U (en) | A kind of touch panel it is hard to hard abutted equipment | |
| CN207366861U (en) | A kind of this pressure device of liquid crystal display | |
| CN209606734U (en) | A kind of full-automatic IC device for pre-positioning for bonding machines | |
| CN111252548B (en) | Transmission equipment for secondary lamination liquid crystal display | |
| CN107797315B (en) | Automatic laminating device | |
| CN113515421B (en) | High definition liquid crystal touch screen touch durability test device | |
| CN214470713U (en) | Lithium battery pressure thickness gauge | |
| CN104849887A (en) | Novel binding machine | |
| CN211309073U (en) | An automatic alignment offset machine | |
| KR100220799B1 (en) | Device for sticking panel and polarizing plate and the method | |
| CN108445656B (en) | Multi-size glass adsorption mechanism for COF and LCD pre-pressing device | |
| CN211779915U (en) | Multi-angle electronic information display device |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |