CN204829752U - Hot padding light guide plate automation line for backlight unit - Google Patents
Hot padding light guide plate automation line for backlight unit Download PDFInfo
- Publication number
- CN204829752U CN204829752U CN201520612533.5U CN201520612533U CN204829752U CN 204829752 U CN204829752 U CN 204829752U CN 201520612533 U CN201520612533 U CN 201520612533U CN 204829752 U CN204829752 U CN 204829752U
- Authority
- CN
- China
- Prior art keywords
- guide plate
- light guide
- automatic
- adhesive tape
- hot
- 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
Landscapes
- Making Paper Articles (AREA)
Abstract
The utility model provides a hot padding light guide plate automation line for backlight unit, including conveyer and the automatic feeding device that connects gradually through this conveyer, automatic dyestripping machine, clean gyro wheel, hot pressing rendition device, detection device, automatic tectorial membrane cutting device and automatic unloader. The utility model discloses form an automatic production line with the process of the automatic dyestripping of light guide plate, light guide plate cleanness, light guide plate hot briquetting, the automatic tectorial membrane of light guide plate, use manpower sparingly, prevent pollution, the yield of improvement product.
Description
Technical field
The utility model relates to LCD backlight source technical field, is specifically related to for the hot padding light guide plate automatic production line of side entering type in backlight module.
Background technology
Backlight module is one of key part and component of panel of LCD, can well-off brightness and the light source that is evenly distributed, can normal show image, wherein side entrance back module comprises the assemblies such as light source, light guide plate, all kinds of bloomings, described light guide plate is wherein the most key part, its Main Function is the scattering direction guiding light, the spot light of incident sideways is converted into the uniform area light source of front outgoing, improves brightness and the uniformity of backlight module.
Light guide plate can be divided into printing-type and non-printing formula by the difference of scattering netted dots on underside molding mode, and printing-type is that the scattering netted dot that at light guide plate one side high reflectance and not the ink of extinction does not stamp the shape such as circular or square is made; Non-printing formula is made mainly through modes such as stamping technique, ejection formation, lasers.Design and manufaction ability for hot padding light guide plate is the key technology of backlight module, each operation of hot padding light guide plate in the market is carried out separately, do not form automated production, and automatic producing technology will become the developing direction in electronic manufacturing industry future, automatic producing technology not only solves the problem of electronics manufacturing recruitment difficulty, also brings the lifting of production efficiency.
Utility model content
The utility model provides a kind of backlight module hot padding light guide plate automatic production line, is coupled together by each operation website of light guide plate by automation mode, reduces manpower, enhances productivity, improving product qualification rate.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of backlight module hot padding light guide plate automatic production line; the automatic charging device comprising feed belt and connected successively by this feed belt, automatic dyestripping machine, cleaning roller, hot-pressing transfer printing device, checkout gear, automatic film covering shearing device and automatic blanking device; described automatic dyestripping machine comprises a pair adhesive tape supply roll and a pair adhesive tape recycling round that are arranged on the upper and lower both sides of described feed belt; be connected by adhesive tape between this adhesive tape supply roll with adhesive tape recycling round, this adhesive tape is used for the diaphragm of light guide plate top and bottom to tear.
Further, described automatic film covering shearing device comprises a pair diaphragm supply roll being arranged on the upper and lower both sides of described feed belt and the cutting knife being arranged on automatic film covering station end, and this cutting knife is used for the diaphragm tail end of every part light guide plate to cut off.
From above technical scheme, the utility model, by light guide plate automatic film tearing, light guide plate cleans, light guide plate is hot-forming, the operation of light guide plate automatic film covering forms an automation production line, saves manpower, preventing pollution, improves the yield of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model, and shows the position of light guide plate at each station.
In figure: 10, feed belt, 20, automatic charging device, 30, automatic dyestripping machine; 31, adhesive tape supply roll, 32, adhesive tape recycling round, 33, adhesive tape; 40, cleaning roller, 50, hot-pressing transfer printing device, 51, hot pressing running roller; 60, checkout gear, 70, automatic film covering shearing device, 71, diaphragm supply roll; 72, cutting knife; 73, diaphragm, 80, automatic blanking device, 90, light guide plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, a kind of preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, described hot padding light guide plate automatic production line is made up of automatic charging device 20, automatic dyestripping machine 30, cleaning roller 40, hot-pressing transfer printing device 50, checkout gear 60, automatic film covering shearing device 70 and automatic blanking device 80, is connected successively between said apparatus by feed belt 10.
Described automatic dyestripping machine 30 comprises a pair adhesive tape supply roll 31 and a pair adhesive tape recycling round 32 that are arranged on described feed belt about 10 both sides; be connected by adhesive tape 33 between this adhesive tape supply roll with adhesive tape recycling round; adhesive tape on described adhesive tape supply roll is used for the diaphragm of light guide plate top and bottom to tear, and the diaphragm removed is pulled away with the rotation of adhesive tape by adhesive tape recycling round.
Described hot-pressing transfer printing device 50 forms primarily of setting up and down two hot pressing running rollers 51, can carry out hot-pressing transfer printing to light guide plate top and bottom.
Light guide plate after hot padding can pass through lighting visual inspection, and the checkout gear 60 used comprises visual inspection platform and detects lamp.
Described automatic film covering shearing device 70 comprises a pair diaphragm supply roll 71 being arranged on the upper and lower both sides of described feed belt and the cutting knife 72 being arranged on automatic film covering station end, and this cutting knife is used for the tail end of the diaphragm 73 of every part light guide plate to cut off.
The position of light guide plate 90 in each operation has been shown in Fig. 1, the automatic production process of described hot padding light guide plate cleans S03, hot-pressing transfer printing S04, lighting visual inspection S05, automatic film covering S06 and automatic blanking S07 by automatic charging S01, automatic film covering S02, roller and forms, and concrete steps are as follows:
1) be sent to automatic dyestripping machine after light guide plate material loading, torn by the diaphragm of light guide plate top and bottom by the adhesive tape of adhesive tape supply roll in automatic dyestripping machine, the diaphragm removed is pulled away with the rotation of adhesive tape recycling round simultaneously;
2) light guide plate removing diaphragm is sent to cleaning roller through feed belt and carries out cleaning, the running roller hot pressing location place of hot-pressing transfer printing device is sent to after cleaning, positioned by the locating piece of the feed belt left and right sides, ensure that impression accurately carries out, after having located, carry out hot padding;
3) after hot padding completes, light guide plate is sent to visual inspection place of checkout gear, and through the lighting visual inspection of personnel, whether inspection product is qualified, if qualified, automatically flows into overlay film section, if defective, concentrates subsequent treatment;
4) in overlay film section, light guide plate two sides is pasted diaphragm simultaneously, light guide plate protective film tail end cuts off by cutting knife, ensures carrying out continuously of overlay film, after overlay film, and automatic blanking, packaging shipment.
The utility model achieves the continuous automatic production of light guide plate, every bar production line only needs 2 personnel (material loading 1, visual inspection 1), improves production efficiency, and production line is for closing continuous seepage, avoid the pollution of alien material in production process, improving product yield level.
The above embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (2)
1. a backlight module hot padding light guide plate automatic production line, it is characterized in that, the automatic charging device (20) comprising feed belt (10) and connected successively by this feed belt, automatic dyestripping machine (30), cleaning roller (40), hot-pressing transfer printing device (50), checkout gear (60), automatic film covering shearing device (70) and automatic blanking device (80), described automatic dyestripping machine (30) comprises a pair adhesive tape supply roll (31) and a pair adhesive tape recycling round (32) that are arranged on the upper and lower both sides of described feed belt, be connected by adhesive tape (33) between this adhesive tape supply roll with adhesive tape recycling round, this adhesive tape is used for the diaphragm of light guide plate top and bottom to tear.
2. backlight module hot padding light guide plate automatic production line according to claim 1; it is characterized in that; described automatic film covering shearing device (70) comprises a pair diaphragm supply roll (71) being arranged on the upper and lower both sides of described feed belt (10) and the cutting knife (72) being arranged on automatic film covering station end, and this cutting knife is used for the diaphragm tail end of every part light guide plate to cut off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520612533.5U CN204829752U (en) | 2015-08-14 | 2015-08-14 | Hot padding light guide plate automation line for backlight unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520612533.5U CN204829752U (en) | 2015-08-14 | 2015-08-14 | Hot padding light guide plate automation line for backlight unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204829752U true CN204829752U (en) | 2015-12-02 |
Family
ID=54687349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520612533.5U Active CN204829752U (en) | 2015-08-14 | 2015-08-14 | Hot padding light guide plate automation line for backlight unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204829752U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020680A (en) * | 2015-08-14 | 2015-11-04 | 翰博高新材料(合肥)股份有限公司 | Automatic production line of hot stamping light guide plate for backlight module and production technology of hot stamping light guide plate for backlight module |
| CN111993226A (en) * | 2020-08-06 | 2020-11-27 | 武帅龙 | Die-casting release agent spraying device |
-
2015
- 2015-08-14 CN CN201520612533.5U patent/CN204829752U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020680A (en) * | 2015-08-14 | 2015-11-04 | 翰博高新材料(合肥)股份有限公司 | Automatic production line of hot stamping light guide plate for backlight module and production technology of hot stamping light guide plate for backlight module |
| CN111993226A (en) * | 2020-08-06 | 2020-11-27 | 武帅龙 | Die-casting release agent spraying device |
| CN111993226B (en) * | 2020-08-06 | 2022-01-11 | 河北金光汽车配件有限公司 | Die-casting release agent spraying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105020680A (en) | Automatic production line of hot stamping light guide plate for backlight module and production technology of hot stamping light guide plate for backlight module | |
| CN202702309U (en) | Scrap cleaning mechanism for platen die-cutting machine | |
| CN107264015B (en) | Plastic box gilding press production line | |
| CN208698136U (en) | It is a kind of that the die-cutting machine of Double layer band bottom surface protection is provided | |
| CN204829752U (en) | Hot padding light guide plate automation line for backlight unit | |
| US7832440B2 (en) | Machine and method for applying pressure sensitive sample chips to a card | |
| CN104118599A (en) | Automatic scrubbing film sticking machine | |
| CN107175849A (en) | A kind of processing technology of double-layer folding bar-code label | |
| CN208509399U (en) | It is a kind of to tear adhesive dispenser automatically | |
| CN204774073U (en) | Code ink -jet machine | |
| CN204843271U (en) | Sheet -fed laser cross cutting machine | |
| CN211941196U (en) | Full-automatic die-cut data plate product production line | |
| CN211106260U (en) | Circular screen printing and die cutting integrated device | |
| CN106347792A (en) | Method for removing stacking material wrapping film and device thereof with tray | |
| CN216253377U (en) | Flexible circuit board cutting device | |
| KR101535771B1 (en) | A Flexible Cutting Die having semi-automatic trancefer part for sheet | |
| CN206277449U (en) | A kind of paperboard conveying mechanism with cleaning screening function | |
| CN109291136A (en) | A kind of automation die-cutting machine | |
| CN210376182U (en) | Cross cutting machine quality detection device | |
| CN211518690U (en) | Paper handkerchief stamp system | |
| CN206780590U (en) | Efficient door pocket complex production system | |
| CN205219292U (en) | Constant tension cutting device | |
| CN206632251U (en) | A kind of guide conveying appliance for stamping machine | |
| CN211335031U (en) | Automatic material belt stripping device for sheet products made of easily-broken materials | |
| CN112192936A (en) | Automatic material belt stripping device for sheet products made of easily-broken materials |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |