CN110902000B - Special-shaped piece film pasting device and method - Google Patents
Special-shaped piece film pasting device and method Download PDFInfo
- Publication number
- CN110902000B CN110902000B CN201911108372.5A CN201911108372A CN110902000B CN 110902000 B CN110902000 B CN 110902000B CN 201911108372 A CN201911108372 A CN 201911108372A CN 110902000 B CN110902000 B CN 110902000B
- Authority
- CN
- China
- Prior art keywords
- film
- profiling
- positioning
- limiting
- block
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B33/00—Packaging articles by applying removable, e.g. strippable, coatings
- B65B33/02—Packaging small articles, e.g. spare parts for machines or engines
Abstract
The invention provides a film sticking device and method for a special-shaped part, wherein the device comprises a base, a positioning table fixed on the base, a side pressing tool and a pressing tool arranged above the positioning table; the positioning table comprises a vacuum adsorption table and limiting blocks positioned on two sides of the vacuum adsorption table, and two ends of the profiling film to be fed are respectively limited on the limiting blocks and adsorbed on the vacuum adsorption table; the side pressing tool comprises a profiling film positioning block and a push-pull cylinder for driving the profiling film positioning block to move, and the profiling film positioning block is used for limiting the side edge of the profiling film; the pressing tool comprises a lifting cylinder, a lifting slide block connected with the lifting cylinder and at least two pressing rods arranged on the lifting slide block; the film pasting workpiece is placed above the profiling film, two sides of the film pasting workpiece are limited on the limiting blocks, and the pressing and laminating rod presses and laminates the film pasting workpiece and the profiling film. The invention can realize the quick and high-precision film pasting operation of the special-shaped piece.
Description
Technical Field
The invention relates to the technical field of product processing, in particular to a film sticking device and method for a special-shaped product.
Background
With the rapid development of the manufacturing industry, the structure of the product is more and more diversified, and the processing difficulty is more and more increased. The design of the existing special-shaped structural part is more and more appeared in the actual production, the irregular shape brings many problems to the product processing, such as the problems of film sticking, clamping, curved surface positioning and the like, and under the condition of improper treatment, the problems of low production efficiency, unqualified quality and the like of the product are easily caused.
At present, film pasting or adhesive pasting for special-shaped pieces is mostly manually completed by workers, and the speed and efficiency of manual film pasting depend on the proficiency and the seriousness of film pasting personnel; it is known that not only is the speed of manual film application slow, but also the uniformity of film application is difficult to ensure when the number of film applications is large.
In addition, the existing semi-automatic film pasting device generally adopts a positioning hole to position and laminate a product and a film/glue, and the high-precision film pasting requirement cannot be met. When the product is the dysmorphism structure, the position of product pitch arc to locating hole is unknown, influences the pad pasting more easily/glues the precision, and then carries out processing such as follow-up spraying paint at the product and add man-hour, influences the product yield.
Disclosure of Invention
In view of the above problems, an object of the present invention is to provide a film pasting device and method for pasting a special-shaped object, so as to solve the problems of slow speed and low precision of the conventional film pasting device.
The invention provides a special-shaped piece film pasting device which comprises a base, a positioning table fixed on the base, a side pressing tool and a pressing tool arranged above the positioning table, wherein the side pressing tool is fixed on the base; the positioning table comprises a vacuum adsorption table and limiting blocks positioned on two sides of the vacuum adsorption table, and two ends of the profiling film to be fed are respectively limited on the limiting blocks and adsorbed on the vacuum adsorption table; the side pressing tool comprises a profiling film positioning block and a push-pull cylinder for driving the profiling film positioning block to move, and the profiling film positioning block is used for limiting the side edge of the profiling film; the pressing tool comprises a lifting cylinder, a lifting slide block connected with the lifting cylinder and at least two pressing rods arranged on the lifting slide block; the film pasting workpiece is placed above the profiling film, two sides of the film pasting workpiece are limited on the limiting blocks, and the pressing and laminating rod presses and laminates the film pasting workpiece and the profiling film.
In addition, the preferable scheme is that a product positioning pin and a profiling film positioning column are arranged on the limiting block; positioning holes are respectively arranged at two ends of the profiling film and are respectively sleeved on the profiling film positioning columns; and two ends of the workpiece to be filmed are respectively provided with a limiting hole, and the limiting holes are respectively sleeved on the product locating pins.
In addition, the preferable scheme is that a fine adjustment sliding block is arranged inside the limiting block, and a fine adjustment knob fixedly connected with the fine adjustment sliding block is arranged on one side of the limiting block; wherein, the product locating pin is fixed on the fine setting slider, and the fine setting knob is used for driving the fine setting slider and removes in the stopper to the position of adjustment product locating pin.
Preferably, the fine adjustment knob is a scale or micrometer.
In addition, the preferable scheme is that a product positioning pin and a profiling film positioning column are arranged on the limiting block; positioning holes are respectively arranged at two ends of the profiling film and are respectively sleeved on the profiling film positioning columns; and two ends of the workpiece to be filmed are respectively provided with a limiting hole, and the limiting holes are respectively sleeved on the product locating pins.
In addition, the preferable proposal is that the device also comprises a side plate vertically fixed on the base; wherein, a linear guide rail matched with the lifting slide block is arranged on the side plate; the lifting cylinder drives the lifting slide block to slide on the linear guide rail.
In addition, the preferable scheme is that the lifting slide block comprises a vertical plate connected with the linear guide rail in a sliding manner and a transverse plate vertically connected with the vertical plate; wherein, the pressing rod is fixed on the transverse plate.
Preferably, a buffer spring is provided in the pressing rod.
In addition, the preferred scheme is that the vacuum adsorption platform is connected with an external vacuum generator, adsorption holes are formed in the vacuum adsorption platform, and the workpiece to be filmed and the profiling film are both adsorbed and fixed on the vacuum adsorption platform.
In addition, the preferable scheme is that the system further comprises a control system; the control system is connected with the push-pull cylinder and the lifting cylinder.
According to another aspect of the invention, a special-shaped piece film pasting method is provided, wherein the special-shaped piece film pasting device is used for pasting films on the special-shaped piece; the method comprises the following steps: the profiling membrane positioning block is driven to move to a limited position by a push-pull cylinder; respectively limiting and fixing two ends of a copying film to be fed on a limiting block; starting a vacuum adsorption table, and adsorbing and fixing the profiling membrane on the vacuum adsorption table; the push-pull air cylinder drives the profiling film positioning block to return; limiting and fixing two ends of a workpiece to be coated with a film on the limiting blocks respectively; the lifting cylinder drives the lifting slide block to move downwards, and the lifting slide block drives the pressing rod to press the workpiece to be laminated with the film so that the workpiece to be laminated with the profiling film is laminated.
By utilizing the special-shaped piece film sticking device and the special-shaped piece film sticking method, the copying film and the product are positioned at three points through the limiting block and the copying film positioning block, the position tolerance from the position degree of the product to the product positioning position and the tolerance chain of the matching of the product limiting hole and the limiting block can be eliminated, the best attaching position precision is achieved, and the quick and high-precision special-shaped piece film sticking operation is realized.
To the accomplishment of the foregoing and related ends, one or more aspects of the invention comprise the features hereinafter fully described. The following description and the annexed drawings set forth in detail certain illustrative aspects of the invention. These aspects are indicative, however, of but a few of the various ways in which the principles of the invention may be employed. Further, the present invention is intended to include all such aspects and their equivalents.
Drawings
Other objects and results of the present invention will become more apparent and more readily appreciated as the same becomes better understood by reference to the following description taken in conjunction with the accompanying drawings. In the drawings:
fig. 1 is a schematic structural view of a profile film sticking device according to an embodiment of the invention;
fig. 2 is a schematic structural diagram of a profile pasting device and a product according to an embodiment of the invention;
fig. 3 is a cross-sectional view of a profile pasting device according to an embodiment of the present invention;
fig. 4 is a flowchart of a method for laminating a film on a profile according to an embodiment of the present invention.
Wherein the reference numerals include: the device comprises a control system 1, a linear guide rail 2, a lifting cylinder 3, a pressing rod 4, a fine adjustment knob 5, a product positioning pin 6, a vacuum adsorption table 7, an adsorption hole 71, a limiting block 8, a profiling film positioning block 9, a profiling film positioning column 10, a sliding table mechanism 11, a push-pull cylinder 12, a base 13, a vertical plate 14, a transverse plate 15, a release film 16, a profiling film 17, a workpiece to be film-pasted 18 and a compression spring 19.
The same reference numbers in all figures indicate similar or corresponding features or functions.
Detailed Description
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more embodiments. It may be evident, however, that such embodiment(s) may be practiced without these specific details. In other instances, well-known structures and devices are shown in block diagram form in order to facilitate describing one or more embodiments.
Aiming at the problems of poor product processing quality, low efficiency and the like caused by low film pasting precision of the conventional special-shaped piece film pasting device, the special-shaped piece film pasting device is provided with the positioning table and the profiling film positioning block which are matched with each other to carry out three-point high-precision positioning on a product and a profiling film, so that the film pasting precision and the product quality of the product are ensured.
For a detailed description of the structure of the profile pasting device according to the embodiment of the present invention, the following description will be made in detail with reference to the accompanying drawings.
Fig. 1 shows a schematic structure of a profile pasting device according to an embodiment of the present invention; fig. 2 shows a schematic structure of a profile film laminating apparatus and a product according to an embodiment of the present invention; fig. 3 shows a cross-sectional structure of a profile pasting device according to an embodiment of the present invention.
Referring to fig. 1 to 3, the film sticking device for a special-shaped part according to the embodiment of the present invention includes a base 13, a positioning table fixed on the base 13, a side pressing tool, and a pressing tool disposed above the positioning table; the positioning table comprises a vacuum adsorption table 7 positioned in the middle and two limiting blocks 8 which are positioned at two sides of the vacuum adsorption table 7 and are symmetrically arranged, and two ends of a copying film to be fed (hereinafter referred to as a copying film 17) are respectively limited on the limiting blocks 8 and adsorbed on the vacuum adsorption table 7; the side pressing tool comprises a profiling film positioning block 9 and a push-pull cylinder 12 for driving the profiling film positioning block 9 to move, and the profiling film positioning block 9 is used for limiting the side edge of the profiling film; the pressing tool comprises a lifting cylinder 3, a lifting slide block connected with the lifting cylinder 3 and at least two pressing rods 4 arranged on the lifting slide block; the film sticking workpiece 18 is placed above the profiling film, two sides of the film sticking workpiece 18 are limited on the limiting blocks 8, and the pressing rod 4 presses the film sticking workpiece 18 and the profiling film, so that the high-precision sticking of the workpiece and the profiling film is realized.
Specifically, the positioning table comprises a vacuum adsorption table 7 matched with the structure of the film-sticking workpiece 18, limiting blocks 8 symmetrically arranged on two sides of the vacuum adsorption table 7, a sliding table mechanism 11 is arranged inside each limiting block 8, each sliding table mechanism 11 comprises a fine adjustment sliding block arranged in each limiting block 8 and a corresponding fine adjustment sliding rail (not shown in the figure), a fine adjustment knob 5 is further arranged on one side of each limiting block 8, and the fine adjustment sliding blocks can be driven to move on the fine adjustment sliding rails through the fine adjustment knobs 5.
Wherein, for improving the position adjustment precision of stopper 8, fine setting knob 5 can adopt high accuracy adjusting device such as scale or micrometer.
In one embodiment of the invention, a product positioning pin 6 and a profiling film positioning column 10 are arranged on the limiting block 8; positioning holes are respectively arranged at two ends of the profiling film, and before the film pasting operation, the profiling film positioning holes are firstly sleeved on the profiling film positioning columns 10 at two sides; limiting holes are respectively arranged at two ends of the workpiece 18 to be coated with the film and are respectively sleeved on the product positioning pins 6.
In order to realize the accurate adjustment of the position of a workpiece 18 to be filmed, the position tolerance between the workpiece and a profiling film is reduced, a product positioning pin 6 penetrates through the upper surface of a limiting block 8 and is fixed on a fine adjustment sliding block, a compression spring 19 is arranged between the fine adjustment sliding block and the limiting block 8, a profiling film positioning column 10 is fixed on the limiting block 8 and keeps fixed in position, the fine adjustment sliding block is driven by a fine adjustment knob 5 to move in the limiting block 8, so that the position of the workpiece 18 to be filmed on the product positioning pin 6 and the product positioning pin is adjusted, at the moment, the size tolerance in the film pasting process only has the profile tolerance of the profiling film, and the attaching precision of the film and the product is greatly improved.
It should be noted that, in the film sticking device for a special-shaped member according to the embodiment of the present invention, the profiling film attached to the workpiece 18 to be filmed may be a film layer or a glue layer, as a specific example, when the profiling film attached to the workpiece 18 to be filmed is a profiling film, the profiling film includes an attaching film and a corresponding release film 16, after the profiling film is fixed on the stopper 8, the release film 16 may be torn off, and only the attaching film may be left.
In one embodiment of the present invention, the present invention further comprises a side plate vertically fixed on the base 13; wherein, a linear guide rail 2 matched with the lifting slide block is arranged on the side plate; the lifting cylinder 3 drives the lifting slide block to slide on the linear guide rail 2; the lifting slide block further comprises a vertical plate 14 connected with the linear guide rail 2 in a sliding manner and a transverse plate 15 vertically connected with the vertical plate 14; wherein, the pressing rod 4 is fixed on the transverse plate 15, and the vertical pressing of the pressing rod 4 is realized through the transverse plate 15.
In order to prevent the pressing rod 4 from scratching the surface of the product, a buffer spring is arranged inside the pressing rod 4, so that the pressing rod 4 is elastically contacted with the product; in addition, can also set up soft cushion at the tip of covering pole 4, cover pole 4 pushing down the in-process, carry out direct contact through soft cushion and workpiece surface, prevent the damage of product at the pad pasting in-process.
In addition, the special-shaped piece film sticking device of the embodiment of the invention also comprises a control system 1 and an external vacuum generator connected with the vacuum adsorption platform 7, the vacuum adsorption platform 7 is provided with adsorption holes, a workpiece to be film-stuck and a profiling film are adsorbed and fixed on the vacuum adsorption platform 7, the control system 1 is connected with driving devices such as the vacuum generator, a push-pull air cylinder 12 and a lifting air cylinder 3, and the control system 1 is used for adjusting the action time, the action sequence and the like of each device.
Through above-mentioned dysmorphism piece pad pasting device, adopt a plurality of location points of position adjustable to carry out diversified position adjustment to the work piece, can eliminate the error in spacing aperture, improve the relative position precision between product and the profile modeling membrane, in addition, the fine setting knob of the position accessible high accuracy of product locating pin is adjusted, also can improve the pad pasting precision of product to enlarge the application scope of device, can be used to the pad pasting operation of multiple not unidimensional and specification product.
The invention also provides a special-shaped piece film pasting method corresponding to the special-shaped piece film pasting device, and the special-shaped piece film pasting device is used for pasting films on a workpiece to be pasted with the films.
Fig. 4 shows a flow of a profile laminating method according to an embodiment of the present invention.
As shown in fig. 4, the method for laminating a film on a special-shaped member according to an embodiment of the present invention includes the following steps:
s110: the profiling film positioning block is driven to move to a limited position by the push-pull cylinder.
S120: and respectively limiting and fixing two ends of the copying film to be fed on the limiting blocks.
The shape of the profiling film positioning block can be set according to the structure of the profiling film, and when the profiling film is placed on the vacuum adsorption table, the profiling film positioning block and the profiling film positioning column can be used for accurately positioning the profiling film in the horizontal direction.
S130: and starting the vacuum adsorption platform to adsorb and fix the profiling membrane on the vacuum adsorption platform.
S140: the push-pull air cylinder drives the profiling film positioning block to return.
S150: and the two ends of the workpiece to be coated are respectively limited and fixed on the limiting blocks.
When the workpiece to be filmed is fixed on the limiting block, the position of the workpiece to be filmed can be adjusted through the fine adjustment knob according to the position of the positioned profiling film, so that the workpiece and the profiling film are accurately positioned, and then the workpiece is fixed and pressed.
S160: the lifting cylinder drives the lifting slide block to move downwards, and the lifting slide block drives the pressing rod to press the workpiece to be laminated with the film so that the workpiece to be laminated with the profiling film is laminated.
The specific embodiment of the above-mentioned method for pasting a film on a special-shaped piece is the same as that of the device for pasting a film on a special-shaped piece, and reference may be made to the device embodiment for details, which is not repeated herein.
As shown above, the front and rear positions of the product can be adjusted according to the actual position degree of the copying film, so that after the product and the adhesive tape meet the high-precision requirement of position degree within +0.1mm, the front and rear position degree of the product is locked, the position degree tolerance from the product position degree to the product limiting hole and the tolerance chain of positioning and matching of the product limiting hole are eliminated, and the optimal attaching position precision is achieved.
The profile pasting apparatus and method according to the present invention are described above by way of example with reference to the accompanying drawings. However, it will be appreciated by those skilled in the art that various modifications can be made to the profile pasting apparatus and method of the present invention without departing from the scope of the present invention. Therefore, the scope of the present invention should be determined by the contents of the appended claims.
Claims (9)
1. A special-shaped piece film pasting device is characterized by comprising a base, a positioning table fixed on the base, a side pressing tool and a pressing tool arranged above the positioning table; wherein the content of the first and second substances,
the positioning table comprises a vacuum adsorption table and limiting blocks positioned on two sides of the vacuum adsorption table, and two ends of the profiling film to be fed are respectively limited on the limiting blocks and adsorbed on the vacuum adsorption table;
the side pressing tool comprises a profiling film positioning block and a push-pull air cylinder for driving the profiling film positioning block to move, and the profiling film positioning block is used for limiting the side edge of the profiling film;
the pressing tool comprises a lifting cylinder, a lifting slide block connected with the lifting cylinder and at least two pressing rods arranged on the lifting slide block;
a workpiece to be filmed is placed above the profiling film, two sides of the workpiece to be filmed are limited on the limiting blocks, and the pressing and laminating rod presses and laminates the workpiece to be filmed and the profiling film;
a product positioning pin is arranged on the limiting block, a fine adjustment sliding block is arranged inside the limiting block, and a fine adjustment knob fixedly connected with the fine adjustment sliding block is arranged on one side of the limiting block; wherein the content of the first and second substances,
the product locating pin is fixed on the fine adjustment slider, and the fine adjustment knob is used for driving the fine adjustment slider to move in the stopper, and adjusts the position of product locating pin.
2. The special-shaped piece film sticking device as claimed in claim 1, wherein a profile film positioning column is arranged on the limiting block;
positioning holes are respectively arranged at two ends of the profiling film and are respectively sleeved on the profiling film positioning columns;
and two ends of the workpiece to be filmed are respectively provided with a limiting hole, and the limiting holes are respectively sleeved on the product locating pins.
3. The profile piece film sticking device according to claim 1,
the fine adjustment knob is a scale or a micrometer.
4. The profile film sticking device according to claim 1, further comprising a side plate vertically fixed to the base; wherein the content of the first and second substances,
a linear guide rail matched with the lifting slide block is arranged on the side plate;
the lifting cylinder drives the lifting slide block to slide on the linear guide rail.
5. The profile piece film sticking device according to claim 4,
the lifting slide block comprises a vertical plate in sliding connection with the linear guide rail and a transverse plate vertically connected with the vertical plate; wherein the content of the first and second substances,
the pressing rod is fixed on the transverse plate.
6. The profile piece film sticking device according to claim 1,
and a buffer spring is arranged in the pressing rod.
7. The profile piece film sticking device according to claim 1,
the vacuum adsorption platform is connected with an external vacuum generator, an adsorption hole is formed in the vacuum adsorption platform, and the workpiece to be filmed and the profiling film are adsorbed and fixed on the vacuum adsorption platform.
8. The profile film application apparatus of claim 1, further comprising a control system;
the control system is connected with the push-pull air cylinder and the lifting air cylinder.
9. A method for sticking a film on a special-shaped member, which is characterized in that the special-shaped member is stuck with the film by using the special-shaped member sticking device according to any one of claims 1 to 8; wherein the method comprises the following steps:
the profiling membrane positioning block is driven to move to a limited position by a push-pull cylinder;
respectively limiting and fixing two ends of the profiling film to be fed on the limiting blocks;
starting a vacuum adsorption table, and adsorbing and fixing the profiling film on the vacuum adsorption table;
the push-pull air cylinder drives the profiling film positioning block to return;
limiting and fixing two ends of a workpiece to be coated with a film on the limiting blocks respectively;
the lifting air cylinder drives the lifting slide block to move downwards, and the lifting slide block drives the pressing rod to press the workpiece to be laminated, so that the workpiece to be laminated is laminated with the profiling film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911108372.5A CN110902000B (en) | 2019-11-13 | 2019-11-13 | Special-shaped piece film pasting device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911108372.5A CN110902000B (en) | 2019-11-13 | 2019-11-13 | Special-shaped piece film pasting device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110902000A CN110902000A (en) | 2020-03-24 |
| CN110902000B true CN110902000B (en) | 2021-08-17 |
Family
ID=69817462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911108372.5A Active CN110902000B (en) | 2019-11-13 | 2019-11-13 | Special-shaped piece film pasting device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110902000B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114919167B (en) * | 2022-05-12 | 2024-02-13 | 四川旭虹光电科技有限公司 | Ultrathin glass laminating device and ultrathin glass laminating method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2133273B1 (en) * | 2008-06-09 | 2011-05-18 | Tesa Se | Method of covering an object with a protective film |
| CN206485644U (en) * | 2017-01-23 | 2017-09-12 | 青岛海汇信息科技有限公司 | Safeguard film for cellular phone positioner |
| CN207449120U (en) * | 2017-11-28 | 2018-06-05 | 歌尔科技有限公司 | A kind of automatic film-laminating device |
| CN207840584U (en) * | 2017-12-26 | 2018-09-11 | 鸿富锦精密电子（成都）有限公司 | Pressing device |
| CN110154405A (en) * | 2018-02-02 | 2019-08-23 | 深圳市义鹏技术有限公司 | Vacuum abutted jig and its applying method for 3D bend glass and rupture pressure disc |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5339550B2 (en) * | 2011-11-10 | 2013-11-13 | 株式会社名機製作所 | Vacuum lamination system and vacuum lamination molding method |
| CN206813395U (en) * | 2017-05-16 | 2017-12-29 | 昆山扬煜精密组件有限公司 | A kind of sticking film for mobile phone tool |
| CN108638492A (en) * | 2018-05-30 | 2018-10-12 | 吕素添 | The film sticking apparatus of phone housing |
-
2019
- 2019-11-13 CN CN201911108372.5A patent/CN110902000B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2133273B1 (en) * | 2008-06-09 | 2011-05-18 | Tesa Se | Method of covering an object with a protective film |
| CN206485644U (en) * | 2017-01-23 | 2017-09-12 | 青岛海汇信息科技有限公司 | Safeguard film for cellular phone positioner |
| CN207449120U (en) * | 2017-11-28 | 2018-06-05 | 歌尔科技有限公司 | A kind of automatic film-laminating device |
| CN207840584U (en) * | 2017-12-26 | 2018-09-11 | 鸿富锦精密电子（成都）有限公司 | Pressing device |
| CN110154405A (en) * | 2018-02-02 | 2019-08-23 | 深圳市义鹏技术有限公司 | Vacuum abutted jig and its applying method for 3D bend glass and rupture pressure disc |
Non-Patent Citations (1)
| Title |
|---|
| 平板显示真空贴合机构的设计与研究;尚书等;《电子工业专用设备》;20170420(第02期);第66-70页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110902000A (en) | 2020-03-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203854295U (en) | Curved 3D mounting system of flexible display device | |
| US20020050200A1 (en) | Apparatus for cutting a sheet-shaped material | |
| WO2022121582A1 (en) | Rotary workbench controlled by high-precision splitter | |
| CN110902000B (en) | Special-shaped piece film pasting device and method | |
| US4131042A (en) | Apparatus for cutting and removing dry film photoresist from printed wire boards | |
| CN102991098B (en) | Clamping device for center positioning | |
| CN104960013A (en) | Cutting device for film-laminated paster | |
| CN209970948U (en) | Die cutting device of flexible circuit board | |
| CN212191698U (en) | Light guide plate laser dotting machine | |
| CN105108295A (en) | Online control press-connection machine | |
| KR100509281B1 (en) | Bonding Equipment For Bonding Anisotropic Conductive Film And Drive Chip Of Flat Panel Display | |
| US3880029A (en) | Method for ganged scoring of glass | |
| CN102615670A (en) | Full automatic numerical control punching machine | |
| CN103214177A (en) | Glass fixing method for multifunctional glass support platform | |
| CN204977519U (en) | Semi -automatic kludge pressure head mechanism of can counterpointing | |
| CN205346461U (en) | Gummed paper 's cross cutting laminating mechanism | |
| CN108493144B (en) | Butt-welding equipment for plates and wafers | |
| CN220030536U (en) | Accurate pressure equipment device that rectifies of ecological plate | |
| CN212475237U (en) | Sampling and conveying mechanism for time sequence instrument | |
| CN202330833U (en) | Mechanically adjusting module | |
| CN202393368U (en) | Depth measurement auxiliary device for printed circuit board processor | |
| CN210477809U (en) | Diaphragm snatchs laminating device based on CCD counterpoints | |
| CN215773722U (en) | FPC bending forming device | |
| CN217926632U (en) | Membrane material attaching and pressure maintaining jig | |
| CN213530374U (en) | Keel punching positioning guide 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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200730 Address after: 261031 building 10, Geer phase II Industrial Park, No. 102, Ronghua Road, Ronghua community, Xincheng street, high tech Zone, Weifang City, Shandong Province Applicant after: Weifang goer Microelectronics Co.,Ltd. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Applicant before: GOERTEK Inc. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |