CN201989393U - Device for separating polarizer from protecting film - Google Patents
Device for separating polarizer from protecting film Download PDFInfo
- Publication number
- CN201989393U CN201989393U CN2011200155875U CN201120015587U CN201989393U CN 201989393 U CN201989393 U CN 201989393U CN 2011200155875 U CN2011200155875 U CN 2011200155875U CN 201120015587 U CN201120015587 U CN 201120015587U CN 201989393 U CN201989393 U CN 201989393U
- Authority
- CN
- China
- Prior art keywords
- polaroid
- adhesive tape
- directive wheel
- wheel
- loading
- 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 - Lifetime
Links
Images
Landscapes
- Polarising Elements (AREA)
Abstract
The utility model discloses a device for separating a polarizer from a protecting film, which is used for removing the film from the polarizer in the cutting process of an organic light-emitting display device. The device comprises an adhesive tape mounting wheel connected with a servomotor, a polarizer loading device, a stripping plate, an adhesive tape recycling wheel connected with the servomotor, a loading channel connected with the adhesive tape mounting wheel and the stripping plate and a recycling channel connected with the stripping plate and the adhesive tape recycling wheel, wherein the adhesive tape mounting wheel is used for placing an adhesive tape, the polarizer loading device is mounted on the loading channel and used for loading the polarizer attached with the protecting film on the adhesive tape, a polarizer adsorbing plate is mounted at the tail end of the stripping plate, and the polarizer adsorbing plate is used for adsorbing the polarizer on the adhesive tape so as to separate the polarizer from the protecting film; and the adhesive tape recycling wheel is used for recycling the adhesive tape. Compared with the prior art, the device for separating the polarizer from the protecting film is high in working efficiency.
Description
Technical field
The utility model relates to a kind of polarizing plate protective film separation equipment that the diaphragm that adheres on polaroid and the polaroid is separated; relate in particular in a kind of OLED division process, use the viscosity of adhesive tape to make the polarizing plate protective film separation equipment of polaroid demoulding.
Background technology
The full name polarized light piece of polaroid attached to the both sides of LCD panel or oled panel, in each direction of vibration in inciding the light of display pannel, optionally uses the light transmission that obtains strenuous vibration on the specific direction.In order to guarantee the cleanliness factor of polaroid itself, when the polaroid shipment, film is constituted diaphragm attached to the both sides of polaroid in the production of polaroid.In the production of LCD panel or oled panel; especially in the division process of OLED (OLED) panel; need earlier the diaphragm branch that adheres on polaroid and the polaroid to be separated (demoulding of promptly finishing polaroid); the polaroid that to peel off diaphragm again is delivered to the polaroid adhesion equipment, makes polaroid be attached on OLED (OLED) panel.
Yet; when using traditional handicraft to carry out the polaroid demoulding; often shift out diaphragm by the manual adhesive tape that uses; greatly reduce productivity ratio; in order to address this problem; existing technical staff has designed a kind of polaroid transfer demoulding equipment; it comprises the polaroid feeding mechanism; polaroid shifting apparatus and polaroid separator; during production; use the polaroid shifting apparatus that the polaroid in the polaroid feeding mechanism is delivered in the polaroid separator earlier and peel off diaphragm; again the polaroid behind the demoulding is delivered in the polaroid attachment device by the polaroid shifting apparatus; at last the polaroid shifting apparatus being moved back to initial position reworks; like this; the polaroid shifting apparatus must be finished the traveling distance of " polaroid feeding mechanism → polaroid separator → polaroid attachment device → polaroid feeding mechanism " just can finish the work of a polaroid demoulding; make OLED produce and prolong greatly man-hour, can't boost productivity.
Therefore, be badly in need of the high polarizing plate protective film separation equipment of a kind of production efficiency.
The utility model content
The purpose of this utility model provides the high polarizing plate protective film separation equipment of a kind of production efficiency.
For on realizing purpose is arranged, the utility model discloses a kind of polarizing plate protective film separation equipment, being used for the OLED division process separates the diaphragm that adheres on polaroid and the polaroid, it comprises adhesive tape installation wheel, loads passage, polaroid loading attachment, peel plate, recovery approach and adhesive tape recycling round, the turning cylinder that described adhesive tape is installed wheel links to each other with the output shaft of servomotor, is used to lay adhesive tape; The top of described loading passage is installed wheel with adhesive tape and is linked to each other, and the end of described loading passage links to each other with the front end of peel plate, is used for leading to adhesive tape; Described polaroid loading attachment is installed on the described loading passage, and the polaroid that is used for being attached with diaphragm is loaded in adhesive tape; The end of described peel plate is equipped with the polaroid suction disc, and described polaroid suction disc is used to adsorb the polaroid on the adhesive tape, makes polaroid and the diaphragm that adheres on it is separated; The top of described recovery approach links to each other with the end of described peel plate, and the end of described recovery approach links to each other with described adhesive tape recycling round, and is used for leading to adhesive tape; The turning cylinder of described adhesive tape recycling round links to each other with the output shaft of servomotor, is used to reclaim adhesive tape.
Preferably, the top of described loading passage is equipped with guide, and described guide is made up of guide wheel and guide tongue, described guide wheel be distributed in described loading passage both sides with guide tongue and the position relative.The adhesive tape that described guide is used for laying wheel output from adhesive tape is inducted into the loading passage.
Preferably, first directive wheel and second directive wheel are installed also on the described loading passage, described second directive wheel is positioned at the end of described loading passage, and described first directive wheel is between described second directive wheel and polaroid loading attachment.First directive wheel is used for the adhesive tape of polaroid on the boot-loader along the moving direction that loads on the passage, and second directive wheel is used for above-mentioned adhesive tape is guided to peel plate.
Particularly, described first directive wheel and second directive wheel are arranged in the side that described loading passage adhesive tape loads polaroid.Like this; after adhesive tape passes through first directive wheel and second directive wheel; that pastes between adhesive tape and the polaroid that loads on it is tightr; because the both sides of above-mentioned polaroid are attached with diaphragm; therefore adhesive tape is tightr with what paste between the diaphragm that adheres on the polaroid, helps polaroid on the peel plate and the diaphragm that adheres on it is separated.
Preferably, the 3rd directive wheel and the 4th directive wheel are installed on the described recovery approach, described the 3rd directive wheel is positioned at the top of described recovery approach, and described the 4th directive wheel is between described the 3rd directive wheel and adhesive tape recycling round.
Particularly, the unloading guide wheel also is installed on the described recovery approach, described unloading guide wheel is arranged in the side that described recovery approach adhesive tape loads polaroid, described the 4th directive wheel and the 3rd directive wheel are positioned at the opposite side of described recovery approach, and the spacing between described unloading guide wheel and described the 4th directive wheel is equal to or slightly less than the thickness of adhesive tape.The diaphragm that described unloading guide wheel is used for pasting on the adhesive tape separates from adhesive tape, and cost is saved in the feasible recyclable utilization of adhesive tape of finishing the diaphragm mask work.
Preferably; described polaroid loading attachment comprises the material loading cylinder; last carrier gas cylinder and holding tank; described material loading cylinder and described upward carrier gas cylinder are distributed in the both sides of described loading passage; described holding tank is installed in described material loading cylinder and loads between the passage; the polaroid that is attached with diaphragm vertically is deposited in the described holding tank; the drive rod of described material loading cylinder stretches into described holding tank and promotes polaroid in the described holding tank to described loading channel direction; foremost polaroid moves to the front end cell wall place of holding tank in described holding tank; the front end cell wall place of described holding tank offers and is not less than the opening that tape width is not more than the polaroid width; the described carrier gas cylinder that goes up is passed described opening to the adhesive tape that described holding tank direction promotes in the described loading passage, loads the polaroid of going up in the holding tank foremost until above-mentioned adhesive tape.
Preferably, the end of described peel plate also is equipped with sensor, is used to detect the polaroid hosting Information on the described adhesive tape.After there was polaroid in sensor sensing to the adhesive tape, the control system of polarizing plate protective film separation equipment correspondence was controlled the work of described polaroid suction disc, and therefore described sensor can be monitored the hosting Information that detects polaroid on the described adhesive tape at any time, was convenient to control.
Preferably, described loading passage and the stacked setting of recovery approach.In the work period of traditional polaroid separation equipment; the polaroid shifting apparatus need be finished the traveling distance of " polaroid feeding mechanism → polaroid separator → polaroid attachment device → polaroid feeding mechanism "; a large amount of space that made existing polaroid demoulding transfer hold facility, so the utility model polarizing plate protective film separation equipment compact conformation, volume are little.
Compared with prior art; the utility model polarizing plate protective film separation equipment has been removed the polaroid shifting apparatus of legacy equipment; and the use adhesive tape is laid wheel and adhesive tape recycling round drive adhesive tape moves in the passage that described polaroid loading attachment and peel plate are installed; adhesive tape is installed wheel output from adhesive tape; load the polaroid that is attached with diaphragm at polaroid loading attachment place; at the peel plate place diaphragm that adheres on polaroid and its is separated; the adhesive tape of finishing the polaroid demoulding then moves to the adhesive tape recycling round along recovery approach; reclaimed by the adhesive tape recycling round; therefore adhesive tape can continually be installed wheel output from adhesive tape; the polaroid loading attachment can uninterruptedly be carried in the polaroid that is attached with diaphragm on the adhesive tape; finish in the traveling distance institute time spent section; can finish the demoulding of several polaroids, improve operating efficiency of the present utility model greatly.
Description of drawings
Fig. 1 is the planar structure schematic diagram of the utility model polarizing plate protective film separation equipment.
Fig. 2 is the perspective view of the utility model polarizing plate protective film separation equipment.
Fig. 3 is the perspective view of another angle of the utility model polarizing plate protective film separation equipment.
Fig. 4 is the perspective view of the another angle of the utility model polarizing plate protective film separation equipment.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
With reference to figure 1-Fig. 4, the utility model polarizing plate protective film separation equipment 100 is used for OLED division process polaroid 51 and the diaphragm 53 that adheres on it is separated, described polarizing plate protective film separation equipment 100 comprises adhesive tape installation wheel 11, loads passage 13, polaroid loading attachment 20, peel plate 60, recovery approach 14 and adhesive tape recycling round 12, the turning cylinder that described adhesive tape is installed wheel 11 links to each other with the output shaft of servomotor 111, is used to lay adhesive tape 50; The top of described loading passage 13 is installed wheel 11 with described adhesive tape and is linked to each other, and the end of described loading passage 13 links to each other with the front end of peel plate 60, is used for to adhesive tape 50 guiding; Described polaroid loading attachment 20 is installed on the described loading passage 13, and the polaroid 51 that is used for being attached with diaphragm 53 is loaded in adhesive tape 50; Described peel plate 60 be used for polaroid 51 with its on the diaphragm 53 that adheres to be separated; The top of described recovery approach 14 links to each other with the end of described peel plate 60, and the end of described recovery approach 14 links to each other with adhesive tape recycling round 12, is used for to adhesive tape 50 guiding; The turning cylinder of described adhesive tape recycling round 12 links to each other with the output shaft of servomotor 121, is used to reclaim adhesive tape 50.Wherein said loading passage 13 and recovery approach 14 stacked settings; and adhesive tape installs wheel 11, load passage 13, polaroid loading attachment 20, peel plate 60, recovery approach 14 and adhesive tape recycling round 12 is installed on the fixed head 10, makes the utility model polarizing plate protective film separation equipment 100 compact conformations, volume little.
With reference to figure 1 and Fig. 2, described loading passage 13 comprises guide 30, first directive wheel 41 and second directive wheel 42.Described guide 30 is installed in the top that loads passage 13, is made up of guide wheel 31 and guide tongue 32, and described guide wheel 31 is relative with both sides and position that guide tongue 32 is distributed in described loading passage 13; Described second directive wheel 42 is positioned at the end of described loading passage 13, described first directive wheel 41 is installed between described second directive wheel 42 and the polaroid loading attachment 20, after adhesive tape 50 is laid wheel 11 outputs from adhesive tape, walk around the guide wheel 31 of guide 30, and after break-in under the effect of guide tongue 32, enter and load passage 13, after polaroid 51 has been loaded at polaroid loading attachment 20 places, walk around first directive wheel 41 successively and second directive wheel 42 enters the front end of peel plate 60.The preferably; described first directive wheel 41 and second directive wheel 42 are arranged in the side that described loading passage 13 adhesive tapes 50 load polaroid 51; adhesive tape 50 by first directive wheel 41 and second directive wheel 42 after, that pastes between the diaphragm 53 that adheres on the extruding of first directive wheel 41 and second directive wheel 42 makes adhesive tape 50 and polaroid 51 is tightr.
With reference to figure 1; Fig. 2 and Fig. 3; described polaroid loading attachment 20 comprises material loading cylinder 21; last carrier gas cylinder 23 and holding tank 22; described material loading cylinder 21 and described upward carrier gas cylinder 23 are distributed in the both sides of described loading passage 13; described holding tank 22 is installed in described material loading cylinder 21 and loads between the passage 13; the polaroid 51 that is attached with diaphragm 53 vertically is deposited in the described holding tank 22; the drive rod 211 of described material loading cylinder 21 stretches into described holding tank 22 and promotes polaroid 51 in the described holding tank 22 to described loading passage 13 directions; foremost polaroid 51 moves to front end cell wall 221 places of holding tank in described holding tank 22; front end cell wall 221 places of described holding tank 22 offer and are not less than the opening that adhesive tape 50 width are not more than polaroid 51 width; the described carrier gas cylinder 23 that goes up promotes the opening that adhesive tape 50 in the described loading passage 13 passes described front end cell wall 221 places to described holding tank 22 directions, loads the polaroid of going up in the holding tank 22 foremost 51 until this adhesive tape 50.
With reference to figure 1 and Fig. 2; the front end of described peel plate 60 links to each other with loading passage 13; the end of described peel plate 60 is equipped with polaroid suction disc 61; described polaroid suction disc 61 be used to adsorb the polaroid 52 on the described adhesive tape 50 and make polaroid 52 with its on the diaphragm 53 that adheres to be separated; according to diaphragm 53 characteristic softer with respect to polaroid 52; polaroid 52 behind the demoulding is being close under the vacuum suction of polaroid suction disc 61 on the polaroid suction disc 61, and diaphragm 53 is separated with polaroid 52 under adhesive tape 50 pulling force and moves with adhesive tape 50.The preferably, the end of described peel plate 60 also is equipped with sensor 62, is used to detect the polaroid hosting Information on the described adhesive tape 50, thereby and this polaroid hosting Information is flowed to the purpose that the control corresponding system reaches On-line Control.Wherein, the end of peel plate 60 is smooth arc, and the end that Convenient adhesive tape 50 is walked around peel plate 60 enters in the recovery approach 14.
With reference to figure 1 and Fig. 2; described recovery approach 14 comprises the 3rd directive wheel 43; the 4th directive wheel 44 and unloading guide wheel 45; described the 3rd directive wheel 43 is installed in the top of described recovery approach 14 and is positioned at a side (being the side that adhesive tape 50 loads polaroid 51) of pasting diaphragm 53 on the described recovery approach 14 away from described adhesive tape 50; described the 4th directive wheel 44 be installed between described the 3rd directive wheel 43 and the adhesive tape recycling round 12 and with described the 3rd directive wheel 43 homonymies; described unloading guide wheel 45 is positioned at the side (being the side that adhesive tape 50 loads polaroid 51) that described recovery approach 14 the above adhesive tape 50 are pasted diaphragm 53, and the spacing between described unloading guide wheel 45 and described the 4th directive wheel 44 is equal to or slightly less than the thickness of adhesive tape 50.Polaroid 52 behind the demoulding is close on the suction disc under the vacuum suction of polaroid suction disc 61; diaphragm 53 is separated with polaroid 52 under adhesive tape 50 pulling force and moves with adhesive tape 50; adhesive tape 50 carries the diaphragm of pasting on it 53 and walks around the 3rd directive wheel 43; enter the 4th directive wheel 44 and unloading guide wheel 45 places; because the spacing between described unloading guide wheel 45 and described the 4th directive wheel 44 is equal to or slightly less than the thickness of adhesive tape 50; therefore; during adhesive tape 50 process unloading guide wheels 45; the diaphragm of pasting on it 53 is blocked; unloaded adhesive tape 50 is wrapped on the adhesive tape recycling round 12 along recovery approach 14, and adhesive tape 50 is reclaimed smoothly.
With reference to figure 1-Fig. 4; describe the operation principle and the course of work of the utility model polarizing plate protective film separation equipment 100 in detail; when starting working; polaroid 51 vertical being placed in the holding tank 22 of diaphragm 53 will be attached with; described servomotor 111 and servomotor 121 move and wheel 11 laid by the driving adhesive tape and adhesive tape recycling round 12 is rotated along the direction of arrow among Fig. 1; adhesive tape 50 is loading passage 13; move on peel plate 60 and the recovery approach 14; last carrier gas cylinder 23 actions also promote the opening that adhesive tape 50 passes front end cell wall 221 places of holding tank 22; the viscosity of utilizing adhesive tape 50 is loaded into foremost polaroid 51 in the holding tank 22 on the adhesive tape 50; the adhesive tape 50 that has loaded polaroid 51 moves to peel plate 60 along loading passage 13; sensor 62 detects the polaroid 51 on the adhesive tape 50 when moving to peel plate 60 terminal; 61 work of polaroid suction disc; because diaphragm 53 is softer than polaroid 52; diaphragm 53 separates with polaroid 52 under the pulling force of adhesive tape 50 and along with adhesive tape 50 moves; polaroid 52 behind the demoulding is being close under the vacuum suction of polaroid suction disc 61 on the polaroid suction disc 61; polaroid 51 and the diaphragm 53 that adheres on it are separated; the adhesive tape 50 that is adhesive with diaphragm 53 is walked around peel plate 60 ends and is entered recovery approach 14; arrive the 4th directive wheel 44 and unloading guide wheel 45 places along recovery approach 14; under the stopping of unloading guide wheel 45; diaphragm 53 comes off from adhesive tape 50; unloaded adhesive tape 50 is wound on the adhesive tape recycling round 12 along recovery approach 14, and adhesive tape 50 is recovered.
After work a period of time, foremost polaroid 51 and the spacing between the front end cell wall 221 when big in the holding tank 22,21 actions of material loading motor, the drive rod 211 of described material loading motor 21 promotes the polaroid 51 in the holding tank 22 forward, moves to front end cell wall 221 places of holding tank 22 until polaroid 51 foremost.After the polaroid in the holding tank 22 51 is used up, material loading motor 21 counteragents, the some distances of drive rod 211 rollbacks of described material loading motor 21, new polaroid 51 is placed in the holding tank 22 vertically, the drive rod 211 of controlling described material loading motor 21 again promotes the polaroid 51 in the holding tank 22 forward, move to front end cell wall 221 places of holding tank 22 until polaroid 51 foremost, finish laying of polaroid 51.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (9)
1. a polarizing plate protective film separation equipment is used for the OLED division process diaphragm that adheres on polaroid and the polaroid is separated, and it is characterized in that: comprising:
Adhesive tape is installed wheel, and the turning cylinder that described adhesive tape is installed wheel links to each other with the output shaft of servomotor, is used to lay adhesive tape;
Load passage, the top of described loading passage is installed wheel with described adhesive tape and is linked to each other, and is used for leading to adhesive tape;
The polaroid loading attachment, described polaroid loading attachment is installed on the described loading passage, and the polaroid that will be attached with diaphragm is loaded on the adhesive tape;
Peel plate, the front end of described peel plate links to each other with the end of described loading passage, and the end of described peel plate is installed the polaroid suction disc, and the polaroid on the described polaroid suction disc absorption adhesive tape makes polaroid and the diaphragm that adheres on it is separated;
Recovery approach, the top of described recovery approach links to each other with the end of described peel plate, is used for leading to adhesive tape;
With the terminal adhesive tape recycling round that links to each other of described recovery approach, the turning cylinder of described adhesive tape recycling round links to each other with the output shaft of servomotor, is used to reclaim adhesive tape.
2. polarizing plate protective film separation equipment as claimed in claim 1; it is characterized in that: the top of described loading passage is equipped with guide; described guide is made up of guide wheel and guide tongue, described guide wheel be distributed in described loading passage both sides with guide tongue and the position relative.
3. polarizing plate protective film separation equipment as claimed in claim 1; it is characterized in that: first directive wheel and second directive wheel also are installed on the described loading passage; described second directive wheel is positioned at the end of described loading passage, and described first directive wheel is between described second directive wheel and polaroid loading attachment.
4. polarizing plate protective film separation equipment as claimed in claim 3 is characterized in that: described first directive wheel and second directive wheel are arranged in the side that described loading passage adhesive tape loads polaroid.
5. polarizing plate protective film separation equipment as claimed in claim 1; it is characterized in that: the 3rd directive wheel and the 4th directive wheel are installed on the described recovery approach; described the 3rd directive wheel is positioned at the top of described recovery approach, and described the 4th directive wheel is between described the 3rd directive wheel and adhesive tape recycling round.
6. polarizing plate protective film separation equipment as claimed in claim 5; it is characterized in that: the unloading guide wheel also is installed on the described recovery approach; described unloading guide wheel is arranged in the side that described recovery approach adhesive tape loads polaroid; described the 4th directive wheel and the 3rd directive wheel are positioned at the opposite side of described recovery approach, and the spacing between described unloading guide wheel and described the 4th directive wheel is equal to or slightly less than the thickness of adhesive tape.
7. polarizing plate protective film separation equipment as claimed in claim 1; it is characterized in that: described polaroid loading attachment comprises the material loading cylinder; last carrier gas cylinder and holding tank; described material loading cylinder and described upward carrier gas cylinder are distributed in the both sides of described loading passage; described holding tank is installed in described material loading cylinder and loads between the passage; the polaroid that is attached with diaphragm vertically is deposited in the described holding tank; the drive rod of described material loading cylinder stretches into described holding tank and promotes polaroid in the described holding tank to described loading channel direction; foremost polaroid moves to the front end cell wall place of described holding tank in described holding tank; described front end cell wall place offers and is not less than the opening that tape width is not more than the polaroid width; the described carrier gas cylinder that goes up is passed described opening to the adhesive tape that described holding tank direction promotes in the described loading passage, loads the polaroid of going up in the holding tank foremost until adhesive tape.
8. polarizing plate protective film separation equipment as claimed in claim 1 is characterized in that: the end of described peel plate also is equipped with sensor, is used to detect the polaroid hosting Information on the described adhesive tape.
9. polarizing plate protective film separation equipment as claimed in claim 1 is characterized in that: described loading passage and the stacked setting of recovery approach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200155875U CN201989393U (en) | 2011-01-18 | 2011-01-18 | Device for separating polarizer from protecting film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200155875U CN201989393U (en) | 2011-01-18 | 2011-01-18 | Device for separating polarizer from protecting film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201989393U true CN201989393U (en) | 2011-09-28 |
Family
ID=44665895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200155875U Expired - Lifetime CN201989393U (en) | 2011-01-18 | 2011-01-18 | Device for separating polarizer from protecting film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201989393U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205686A (en) * | 2011-01-18 | 2011-10-05 | 东莞宏威数码机械有限公司 | Polarizer de-moulding equipment |
| CN109454972A (en) * | 2018-11-29 | 2019-03-12 | 武汉华星光电技术有限公司 | Polarizing plate protective film and its tear-off method |
-
2011
- 2011-01-18 CN CN2011200155875U patent/CN201989393U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205686A (en) * | 2011-01-18 | 2011-10-05 | 东莞宏威数码机械有限公司 | Polarizer de-moulding equipment |
| CN102205686B (en) * | 2011-01-18 | 2013-04-10 | 东莞宏威数码机械有限公司 | Polarizer de-moulding equipment |
| CN109454972A (en) * | 2018-11-29 | 2019-03-12 | 武汉华星光电技术有限公司 | Polarizing plate protective film and its tear-off method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102205686B (en) | Polarizer de-moulding equipment | |
| CN203652158U (en) | Film tearing and laminating device for film laminator | |
| CN207550604U (en) | A kind of automatic dust-binding device of display screen | |
| CN102745539B (en) | A kind of device for labeling | |
| CN204938487U (en) | Zero-speed of not shutting down for off-line circular pressing and cutting manufacturing line manually splices equipment | |
| CN206417287U (en) | Efficient coat peeling unit and backlight kludge | |
| CN206849958U (en) | A kind of up- coiler battery core stamp adhesive tape rubberizing mechanism | |
| CN109421973A (en) | A kind of LCD screen dyestripping equipment and LCD screen dyestripping method | |
| CN103991734B (en) | Film coil uncoiling machine | |
| CN208801710U (en) | Material stripping mechanism and FPC pretreatment unit | |
| CN201989393U (en) | Device for separating polarizer from protecting film | |
| CN106904470A (en) | Automatic splicing equipment | |
| CN201257791Y (en) | Film stripping machine structure | |
| CN103317824A (en) | Release paper stripping device | |
| CN203423231U (en) | Storage battery coating machine | |
| CN203317841U (en) | Automatic film coating equipment | |
| CN210942628U (en) | Compound dyestripping subassembly and dyestripping mechanism | |
| CN201966234U (en) | Insulating tape paving device of film solar battery | |
| CN103390773A (en) | Coating machine for plate group of lead acid battery | |
| CN202170188U (en) | Mechanism for replacing flaky coiled material automatically | |
| CN203512098U (en) | Automatic gripping and packing machine for small tile patch groups | |
| CN105485546A (en) | Adhesive tape loading device | |
| CN104150059B (en) | Full-automatic backlight kludge oblique dyestripping platform mechanism | |
| CN201647668U (en) | Device used for disassembling, launching and loading cigarette packages and adjusting posture of the same | |
| CN216261718U (en) | Full-automatic lithium battery hot melt adhesive coating machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110928 Effective date of abandoning: 20130410 |
|
| RGAV | Abandon patent right to avoid regrant |