CN105620012A - Film pasting machine - Google Patents
Film pasting machine Download PDFInfo
- Publication number
- CN105620012A CN105620012A CN201610010524.8A CN201610010524A CN105620012A CN 105620012 A CN105620012 A CN 105620012A CN 201610010524 A CN201610010524 A CN 201610010524A CN 105620012 A CN105620012 A CN 105620012A
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- CN
- China
- Prior art keywords
- film pasting
- setting
- assembly
- feeding
- rotary table
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B38/1825—Handling of layers or the laminate characterised by the control or constructional features of devices for tensioning, stretching or registration
- B32B38/1833—Positioning, e.g. registration or centering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/16—Drying; Softening; Cleaning
- B32B38/162—Cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/18—Handling of layers or the laminate
- B32B2038/1891—Using a robot for handling the layers
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention relates to the technical field of electronic product processing auxiliary devices, in particular to a film pasting machine. The film pasting machine comprises a material conveying turntable, a feeding device, a diffusion film pasting device, a lower bright enhancing film pasting device, an upper bright enhancing film pasting device, a black and white glue pasting device and a discharging device, wherein the feeding device, the diffusion film pasting device, the lower bright enhancing film pasting device, the upper bright enhancing film pasting device, the black and white glue pasting device and the discharging device are sequentially arranged around the material conveying turntable; during the practical application, the feeding device conveys a back light source semi-finished product onto the material conveying turntable; the material conveying turntable rotates to perform the material conveying on the back light source semi-finished product; the diffusion film pasting device, the lower bright enhancing film pasting device, the upper bright enhancing film pasting device and the black and white glue pasting device respectively and sequentially paste a diffusion film, a lower bright enhancing film, an upper bright enhancing film and black and white glue onto the back light source semi-finished product; then, the discharging device performs discharging on back light sources subjected to the film pasting; therefore the film pasting of the back light sources is completed. The film pasting machine has the advantages that the structure is compact; the manual operation is replaced; the labor cost is reduced; the film pasting efficiency and the film pasting precision are improved; the repeated precision of each film pasting device is high; the product consistency is good, so that the product quality is ensured.
Description
Technical field
The present invention relates to electronic product machining auxiliary device technical field, refer in particular to a kind of laminator.
Background technology
Backlight is widely used in the industries such as touch screen, LCD/LCM, mobile phone, panel computer, GPS, solaode, and it generally comprises lamp bar, light guide plate, diffusion barrier sheet, add lustre to diaphragm and black and white film etc.
In traditional handicraft, the laminating of diaphragms various in backlight is all adopted manual operation, labor strength is big, para-position is inaccurate, the low precision of laminating, and laminating inefficiency, the level of different operator's jointing products differs, the quality causing product quality is difficult to unified, it is impossible to ensureing the quality of product, defect is fairly obvious.
Summary of the invention
The technical problem to be solved in the present invention is to provide the laminator of a kind of compact conformation, and it realizes pad pasting automatization, replaces manual operation, reduces cost of labor, improves the precision of pad pasting efficiency and pad pasting.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of laminator, including feed rotary table, successively enclose be located at feed rotary table feeding device, patch diffusion barrier device, the lower bright enhancement film device of patch, stick bright enhancement film device, patch black and white adhesive dispenser and blanking device.
Wherein, described feeding device includes feeding tape handler, be arranged between feeding tape handler and feed rotary table Zheng Wei mechanism and feeding manipulator, the material of feeding tape handler is delivered to Zheng Wei mechanism by this feeding manipulator, and Zheng Wei mechanism is delivered to feed rotary table.
Wherein, described patch diffusion barrier device includes diaphragm mechanical hand and visual alignment mechanism, and visual alignment mechanism includes para-position support and is arranged at the CCD camera assembly of this para-position support, and described feed rotary table is positioned at the top of CCD camera assembly.
Wherein, described CCD camera assembly includes the first CCD camera assembly, second camera assembly and the camera adjusting mechanism for the first CCD camera assembly adjusted and second camera module position.
Wherein, described patch diffusion barrier device also includes sending diaphragm assembly, and this send diaphragm assembly to include feeding support, is arranged at the discharging device of this feeding support, broach, material collecting device and is arranged at the material receiving in broach front.
Wherein, diaphragm assembly is sent also to include the static charge and dust removing device being arranged at above broach described in.
Wherein, described feed rotary table is provided with some blowing stations, and this blowing station is provided with the hollow hole that the material corner for making material is unsettled.
Wherein, also include the setting-out hold down gag being arranged between patch black and white adhesive dispenser and blanking device, this setting-out hold down gag includes setting-out frame, is arranged at the setting-out assembly of this setting-out frame, for the lifting drive driving this setting-out assembly to lift, for the cross sliding driving device driving setting-out assembly traversing and for driving the vertical shift driving device of setting-out assembly vertical shift, described setting-out assembly includes pressing.
Wherein, described setting-out assembly also includes syringe and is arranged at the spring of this syringe, and the upper end of described pressing is arranged in this syringe, and the lower end of described spring abuts with the upper end of pressing.
Wherein, described blanking device includes blanking mechanical hand and is arranged at the turning device of this blanking mechanical hand side, being arranged at the blanking tape handler of this turning device side, described turning device includes flip-arm, is arranged at the suction plate of this flip-arm and the flip-arm driving mechanism for driving flip-arm to overturn.
Beneficial effects of the present invention:
During practical application, backlight semi-finished product are delivered in feed rotary table by feeding device, feed rotary table rotates and backlight semi-finished product is carried out feeding, patch diffusion barrier device, the lower bright enhancement film device of patch, stick bright enhancement film device and patch black and white adhesive dispenser respectively by diffusion barrier sheet, under add lustre to diaphragm, on add lustre to diaphragm and black and white glue is attached on backlight semi-finished product successively, then, the backlight posting film is carried out blanking by blanking device, thus completing the pad pasting of backlight. Each film sticking apparatus is enclosed and is located at feed rotary table by the present invention, its compact conformation, and feeding is convenient, it is achieved pad pasting automatization, replace manual operation, reduce cost of labor, improve the precision of pad pasting efficiency and pad pasting, each film sticking apparatus repeatable accuracy is high, and the concordance of product is good, thus ensureing the quality of product.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention.
Fig. 2 is the perspective view of patch diffusion barrier device of the present invention.
Fig. 3 is that patch diffusion barrier device of the present invention hides the perspective view after sending diaphragm assembly.
Fig. 4 is the structure for amplifying schematic diagram in Fig. 3.
Fig. 5 is the perspective view sending diaphragm assembly and diaphragm mechanical hand of the present invention.
Fig. 6 is the perspective view of setting-out hold down gag of the present invention.
Fig. 7 is the perspective view of setting-out assembly of the present invention.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, below in conjunction with embodiment, the present invention is further illustrated with accompanying drawing, and the content that embodiment is mentioned not is limitation of the invention.
As shown in Figures 1 to 7, a kind of laminator, including feed rotary table 1, successively enclose be located at feed rotary table 1 feeding device 2, patch diffusion barrier device 3, the lower bright enhancement film device 4 of patch, stick bright enhancement film device 5, patch black and white adhesive dispenser 6 and blanking device 7.
During practical application, backlight semi-finished product are delivered in feed rotary table 1 by feeding device 2, feed rotary table 1 rotates and backlight semi-finished product is carried out feeding, patch diffusion barrier device 3, the lower bright enhancement film device 4 of patch, stick bright enhancement film device 5 and patch black and white adhesive dispenser 6 respectively by diffusion barrier sheet, under add lustre to diaphragm, on add lustre to diaphragm and black and white glue is attached on backlight semi-finished product successively, then, the backlight posting film is carried out blanking by blanking device 7, thus completing the pad pasting of backlight.
Each film sticking apparatus is enclosed and is located at feed rotary table 1 by the present invention, its compact conformation, feeding is convenient, realize pad pasting automatization, replace manual operation, reduce cost of labor, improve the precision of pad pasting efficiency and pad pasting, each film sticking apparatus repeatable accuracy is high, and the concordance of product is good, thus ensureing the quality of product.
In the present embodiment, described feeding device 2 includes feeding tape handler 21, be arranged between feeding tape handler 21 and feed rotary table 1 Zheng Wei mechanism 22 and feeding manipulator 23, the material of feeding tape handler 21 is delivered to Zheng Wei mechanism 22 by this feeding manipulator 23, and Zheng Wei mechanism 22 is delivered to feed rotary table 1. Concrete, this feeding manipulator 23 is provided with two mechanical paws simultaneously moved, it carries out whole position while the backlight semi-finished product of feeding tape handler 21 are caught Zheng Wei mechanism 22, is caught in feed rotary table 1 by the backlight semi-finished product that position whole in Zheng Wei mechanism 22 completes. This feeding device 2 is provided with Zheng Wei mechanism 22, and the half-finished position of backlight has been adjusted, and makes feeding manipulator 23 blowing accurate, improves the laminating quality of diaphragm.
In the present embodiment, described patch diffusion barrier device 3 includes diaphragm mechanical hand 31 and visual alignment mechanism 32, and visual alignment mechanism 32 includes para-position support 321 and is arranged at the CCD camera assembly of this para-position support 321, and described feed rotary table 1 is positioned at the top of CCD camera assembly.
In actual applications, first backlight semi-finished product 01 are delivered to below CCD camera assembly by feed rotary table 1, and backlight semi-finished product 01 are taken pictures by this CCD camera assembly, and record the positional information of backlight semi-finished product 01; Diffusion barrier sheet 02 is delivered to CCD camera assembly and is carried out below taking pictures by diaphragm mechanical hand 31 again, and record the positional information of this diffusion barrier sheet 02, the positional information of twice record is fed back to diaphragm mechanical hand 31 by visual alignment mechanism 32, backlight semi-finished product 01 and diffusion barrier sheet 02 are carried out accurate contraposition according to the positional information of feedback by this diaphragm mechanical hand 31, and diffusion barrier sheet 02 is fitted on backlight semi-finished product 01, namely complete the para-position laminating of backlight semi-finished product 01 and diffusion barrier sheet 02. This patch diffusion barrier device 3 simple in construction, adopts the laminating of CCD camera assembly visual-alignment, and its aligning accuracy is high, it is ensured that the laminating quality of product, and the repeatable accuracy of para-position laminating is high, and the concordance of product is good, improves the efficiency of production, is further ensured that product quality.
Further, described CCD camera assembly includes the first CCD camera assembly 323, second camera assembly 324 and the camera adjusting mechanism 325 for the first CCD camera assembly 323 adjusted and second camera assembly 324 position, adopt dual camera, improve effect of taking pictures. Camera adjusting mechanism 325 can adopt motor, screw mandrel attaching nut to drive, and it is for adjusting the position of the first CCD camera assembly 323 and second camera assembly 324, it is simple to adapt to taking pictures of different size diaphragm.
Further, described patch diffusion barrier device 3 also includes sending diaphragm assembly 36, and this send diaphragm assembly 36 to include feeding support 361, is arranged at the discharging device 362 of this feeding support 361, broach 363, material collecting device 364 and is arranged at the material receiving 365 in broach 363 front.
In actual applications, discharging device 362 puts the chaffy band material of band, and broach 363 walked around by this band material, and diffusion barrier sheet 02 is flaked off into material receiving 365 from tail band by this broach 363, and tail band is collected by material collecting device 364, and tail band is collected by material collecting device 364. Originally sending diaphragm assembly 36 compact conformation, diaphragm is carried out automatic material stripping and feeding by it, it is simple to diaphragm mechanical hand 31 captures diffusion barrier sheet 02 from material receiving 365, thus improving the efficiency of production further.
Further, diaphragm assembly 36 is sent also to include the static charge and dust removing device 366 being arranged at above broach 363 described in. Described static charge and dust removing device 366 includes ion wind rod.
Diffusion barrier sheet 02 after peeling is subject to the impact of environment can bring dust and electrostatic, and diffusion barrier sheet 02 is carried out dedusting and destatics by this electric dust collector 366. Concrete, adopt ion wind rod that diffusion barrier sheet 02 is blown, the electrostatic of diffusion barrier sheet 02 is neutralized by substantial amounts of positive and negative charge group, and blow off the dust on diffusion barrier sheet 02 simultaneously, thus playing the effect that diffusion barrier sheet 02 is destaticed and purified.
In the present embodiment example, described feed rotary table 1 is provided with some blowing stations 11, and this blowing station 11 is provided with the hollow hole 12 that the material corner for making material is unsettled.
When backlight semi-finished product 01 or diffusion barrier sheet 02 are taken pictures by the first CCD camera assembly 323 and second camera assembly 324, this backlight semi-finished product 01 or diffusion barrier sheet 02 corner is unsettled is placed on hollow hole 12 place, it is easy to backlight semi-finished product 01 or diffusion barrier sheet 02 blur-free imaging, makes visual alignment mechanism 32 accurately obtain the positional information of backlight semi-finished product 01 or diffusion barrier sheet 02.
In the present embodiment, bright enhancement film device 4 under described patch, to stick bright enhancement film device 5 all identical with the structure pasting diffusion barrier device 3 and principle with patch black and white adhesive dispenser 6, therefore repeats no more. Each film sticking apparatus all adopts visual alignment mechanism 32 para-position, it is achieved full-automatic Full vision pad pasting, improves pad pasting precision, it is ensured that product quality.
In traditional handicraft, after having pasted black and white film, adopting workman's manual operations that the limit glue of black and white film is carried out pressing, labor strength is big, pressing inefficiency, typically require by experience to judge the power of pressing, the precision of pressing is low, and the level of different operator's pressing products differs, and causes that the quality of product quality is difficult to unified, it cannot be guaranteed that the quality of product, defect is fairly obvious. In the present embodiment, also include the setting-out hold down gag 8 being arranged between patch black and white adhesive dispenser 6 and blanking device 7, this setting-out hold down gag 8 includes setting-out frame 81, is arranged at the setting-out assembly 82 of this setting-out frame 81, for the lifting drive 83 driving this setting-out assembly 82 to lift, for the cross sliding driving device 84 driving setting-out assembly 82 traversing and for driving the vertical shift driving device 85 of setting-out assembly 82 vertical shift, described setting-out assembly 82 includes pressing 821.
In actual applications, lifting drive 83 drives setting-out assembly 82 to move down, make the limit glue of pressing 821 pressing black and white film, cross sliding driving device 84 drives setting-out assembly 82 transverse shifting, vertical shift driving device 85 drives setting-out assembly 82 to vertically move, setting-out the limit glue of pressing black and white film is carried out at black and white film from making pressing 821. This setting-out hold down gag 8 replaces manual work, reduces labor strength, improves the efficiency of pressing, and its bonding accurcy is high, it is ensured that the quality of product, has very strong practicality.
Described lifting drive 83 can adopt cylinder, described cross sliding driving device 84 and vertical shift driving device 85 that motor all can be adopted to coordinate screw mandrel, nut to realize driving.
In the present embodiment, described setting-out assembly 82 also includes syringe 822 and is arranged at the spring 823 of this syringe 822, and the upper end of described pressing 821 is arranged in this syringe 822, and the lower end of described spring 823 abuts with the upper end of pressing 821. Pressing 821 is played the effect of buffering by spring 823, make pressing 821 and black and white film Elastic Contact, pressing 821 adapts to the depth of the limit glue of setting-out pressing black and white film automatically, it is to avoid pressing 821 forces press-in black and white film to damage product, improves the reliability of pressing 821 pressing further.
In the present embodiment, described blanking device 7 includes blanking mechanical hand 71 and is arranged at the turning device 72 of this blanking mechanical hand 71 side, being arranged at the blanking tape handler 73 of this turning device 72 side, described turning device 72 includes flip-arm 74, is arranged at the suction plate 75 of this flip-arm 74 and the flip-arm driving mechanism 76 for driving flip-arm 74 to overturn.
The backlight of good for pressing black and white film is captured and is put on suction plate 75 by blanking mechanical hand 71, flip-arm driving mechanism 76 drives flip-arm 74 to rotate 180 ��, so that the backlight of suction plate 75 is by turn-over, and it being placed on blanking tape handler 73, backlight is sent by this blanking tape handler 73. Described flip-arm driving mechanism 76 can adopt rotary cylinder, motor etc.
Above-described embodiment is the present invention preferably implementation, and in addition, the present invention can also realize by alternate manner, and under the premise conceived without departing from the technical program, any apparent replacement is all within protection scope of the present invention.
Claims (10)
1. a laminator, it is characterised in that: include feed rotary table (1), successively enclose be located at feed rotary table (1) feeding device (2), patch diffusion barrier device (3), the lower bright enhancement film device (4) of patch, stick bright enhancement film device (5), patch black and white adhesive dispenser (6) and blanking device (7).
2. a kind of laminator according to claim 1, it is characterized in that: described feeding device (2) includes feeding tape handler (21), the Zheng Wei mechanism (22) that is arranged between feeding tape handler (21) and feed rotary table (1) and feeding manipulator (23), the material of feeding tape handler (21) is delivered to Zheng Wei mechanism (22) by this feeding manipulator (23), and Zheng Wei mechanism (22) is delivered to feed rotary table (1).
3. a kind of laminator according to claim 1, it is characterized in that: described patch diffusion barrier device (3) includes diaphragm mechanical hand (31) and visual alignment mechanism (32), visual alignment mechanism (32) includes para-position support (321) and is arranged at the CCD camera assembly of this para-position support (321), and described feed rotary table (1) is positioned at the top of CCD camera assembly.
4. a kind of laminator according to claim 3, it is characterised in that: described CCD camera assembly includes the first CCD camera assembly (323), second camera assembly (324) and the camera adjusting mechanism (325) for the first CCD camera assembly (323) adjusted and second camera assembly (324) position.
5. a kind of laminator according to claim 3, it is characterized in that: described patch diffusion barrier device (3) also includes sending diaphragm assembly (36), this send diaphragm assembly (36) to include feeding support (361), is arranged at the discharging device (362) of this feeding support (361), broach (363), material collecting device (364) and is arranged at the material receiving (365) in broach (363) front.
6. a kind of upper diaphragm device according to claim 5, it is characterised in that: described in send diaphragm assembly (36) also to include being arranged at the static charge and dust removing device (366) of broach (363) top.
7. a kind of laminator according to claim 1, it is characterised in that: described feed rotary table (1) is provided with some blowing stations (11), and this blowing station (11) is provided with the hollow hole (12) that the material corner for making material is unsettled.
8. a kind of laminator according to claim 1, it is characterized in that: also include the setting-out hold down gag (8) being arranged between patch black and white adhesive dispenser (6) and blanking device (7), this setting-out hold down gag (8) includes setting-out frame (81), it is arranged at the setting-out assembly (82) of this setting-out frame (81), for the lifting drive (83) driving this setting-out assembly (82) to lift, for driving the traversing cross sliding driving device (84) of setting-out assembly (82) and being used for driving the vertical shift driving device (85) of setting-out assembly (82) vertical shift, described setting-out assembly (82) includes pressing (821).
9. a kind of laminator according to claim 8, it is characterized in that: described setting-out assembly (82) also includes syringe (822) and is arranged at the spring (823) of this syringe (822), the upper end of described pressing (821) is arranged in this syringe (822), and the lower end of described spring (823) abuts with the upper end of pressing (821).
10. a kind of laminator according to claim 1, it is characterized in that: described blanking device (7) includes blanking mechanical hand (71) and is arranged at the turning device (72) of this blanking mechanical hand (71) side, being arranged at the blanking tape handler (73) of this turning device (72) side, described turning device (72) includes flip-arm (74), is arranged at the suction plate (75) of this flip-arm (74) and is used for the flip-arm driving mechanism (76) driving flip-arm (74) to overturn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010524.8A CN105620012B (en) | 2016-01-08 | 2016-01-08 | A kind of laminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010524.8A CN105620012B (en) | 2016-01-08 | 2016-01-08 | A kind of laminator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105620012A true CN105620012A (en) | 2016-06-01 |
| CN105620012B CN105620012B (en) | 2018-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610010524.8A Active CN105620012B (en) | 2016-01-08 | 2016-01-08 | A kind of laminator |
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| CN (1) | CN105620012B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199760A (en) * | 2017-06-19 | 2017-09-26 | 东莞市鼎力自动化科技有限公司 | Straight line laminator |
| CN107559280A (en) * | 2017-09-25 | 2018-01-09 | 东莞市汇林包装有限公司 | One kind automation make-up machine |
| CN108773085A (en) * | 2018-06-15 | 2018-11-09 | 安徽中显智能机器人有限公司 | A kind of backlight adhesive tape make-up machine |
| CN110027301A (en) * | 2019-04-30 | 2019-07-19 | 深圳市广力自动化机械设备有限公司 | CCD visual-alignment back segment machine |
| CN113009725A (en) * | 2021-03-02 | 2021-06-22 | 四川兆纪光电科技有限公司 | Double-disc front-end machine for backlight plate |
| CN114872381A (en) * | 2022-04-29 | 2022-08-09 | 东莞市润信环保包装科技有限公司 | Compact structure type carton window patching machine |
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| CN205601343U (en) * | 2016-01-08 | 2016-09-28 | 广东长天精密设备科技有限公司 | Film pasting machine |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199760A (en) * | 2017-06-19 | 2017-09-26 | 东莞市鼎力自动化科技有限公司 | Straight line laminator |
| CN107559280A (en) * | 2017-09-25 | 2018-01-09 | 东莞市汇林包装有限公司 | One kind automation make-up machine |
| CN108773085A (en) * | 2018-06-15 | 2018-11-09 | 安徽中显智能机器人有限公司 | A kind of backlight adhesive tape make-up machine |
| CN108773085B (en) * | 2018-06-15 | 2023-12-26 | 安徽中显智能机器人有限公司 | Backlight adhesive tape laminating machine |
| CN110027301A (en) * | 2019-04-30 | 2019-07-19 | 深圳市广力自动化机械设备有限公司 | CCD visual-alignment back segment machine |
| CN113009725A (en) * | 2021-03-02 | 2021-06-22 | 四川兆纪光电科技有限公司 | Double-disc front-end machine for backlight plate |
| CN114872381A (en) * | 2022-04-29 | 2022-08-09 | 东莞市润信环保包装科技有限公司 | Compact structure type carton window patching machine |
| CN114872381B (en) * | 2022-04-29 | 2023-09-19 | 东莞市润信环保包装科技有限公司 | Compact structure type paper box window attaching machine |
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| Publication number | Publication date |
|---|---|
| CN105620012B (en) | 2018-01-19 |
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