CN103707039A - Membrane material inserting device - Google Patents
Membrane material inserting device Download PDFInfo
- Publication number
- CN103707039A CN103707039A CN201310683505.8A CN201310683505A CN103707039A CN 103707039 A CN103707039 A CN 103707039A CN 201310683505 A CN201310683505 A CN 201310683505A CN 103707039 A CN103707039 A CN 103707039A
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- China
- Prior art keywords
- film material
- adsorbing mechanism
- mechanical arm
- material inserting
- inserting apparatus
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- 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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- 239000000463 material Substances 0.000 title claims abstract description 67
- 239000012528 membrane Substances 0.000 title abstract 8
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 230000033001 locomotion Effects 0.000 claims abstract description 17
- 230000009471 action Effects 0.000 claims abstract description 7
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 7
- 239000011265 semifinished product Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 25
- 239000012788 optical film Substances 0.000 description 22
- 230000000694 effects Effects 0.000 description 10
- 239000000047 product Substances 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 5
- 239000003292 glue Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/002—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units stationary whilst being composed
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Liquid Crystal (AREA)
Abstract
The invention relates to the field of preparation technologies of display devices and in particular relates to a membrane material inserting device. Through the membrane material inserting device, a carrying mechanical arm, an absorption mechanism and an adjusting mechanism which is matched with the absorption mechanism are arranged; a position of the absorption mechanism is adjusted through an adjusting structure so as to absorb the membrane material accurately; then the absorbed membrane material is carried to a semi-finished product backlight module due to movement of the carrying mechanical arm; and the membrane material is inserted in the semi-finished product backlight module due to action of the mechanical arm, so that obliquely-inserted assembly is realized automatically, thus goals of reducing labor strength of operators and improving production efficiency of the backlight module are achieved; and meanwhile, the membrane material inserting device is simple, practical and low in cost, so that the membrane material inserting device has excellent market prospect and practical value.
Description
Technical field
The present invention relates to display unit preparing technical field, be specifically related to a kind of film material inserting apparatus.
Background technology
Thin Film Transistor-LCD (Thin Film Transistor-Liquid Crystal Display, TFT-LCD) owing to having, picture is stable, image fidelity, elimination radiation, save space and save the advantages such as energy consumption, be widely used in the electronic products such as TV, mobile phone, display, occupied the leading position in plane demonstration field.
Because the display floater of liquid crystal display itself is not luminous, therefore need backlight module to provide light source for it.The main composition assembly of backlight module comprises light source, reflector plate, LGP, optical film material, glue frame barricade and backboard etc. at present; Wherein, the Main Function of LGP be homogenizer that light source is sent upwards guiding, its structure and material play a part very large to the final brightness of backlight module and uniformity; Reflector plate, in order to the light energy reflected out of the bottom surface loss from LGP is returned to LGP, improves the utilization rate of light source; The exiting surface of LGP is provided with optical film material, for changing from the irradiant direction of LGP and strengthening irradiant light intensity; Optical film material mainly comprises prism film, upper diffusion barrier, lower diffusion barrier and brightness enhancement film etc.
In backlight module preparation process, in conventional art, be mainly by operating personnel's man-made assembly, in a common backlight module product, just need to be by attaching four optical film materials, and optical film material mostly is sheet type material, assembling process is very inconvenient, and operating personnel's labour intensity is very large, especially for large-sized demonstration product, man-made assembly process is difficult to operation more; Therefore, manual work is inefficiency not only, causes the rising of backlight module production cost, and is difficult to effectively be guaranteed for product quality, has reduced the reliability that shows product.In prior art, although there is the apparatus automatization assembling of employing to replace man-made assembly mode, but existing mounting equipment only can be realized motion straight up and down, therefore optical film material can only be positioned in glue frame barricade at most, for the optical film material plug-in mounting mode that can better realize ultra-thin effect, for example angle-inserting type assembling mode, is difficult to realize by apparatus automatization assembling of the prior art, still needs operating personnel's hand assembled.
Summary of the invention
(1) technical problem that will solve
The object of the present invention is to provide a kind of film material inserting apparatus that can automatically realize optical film material plug-in mounting mode, thereby reach the labour intensity that reduces operating personnel, promote the object of backlight module production efficiency.
(2) technical scheme
Technical solution of the present invention is as follows:
A film material inserting apparatus, comprising:
Carrying mechanical arm, the front end of described carrying mechanical arm is provided with main plummer;
Adsorbing mechanism, is connected with described main plummer, for adsorbed film material;
Governor motion, is connected with described adsorbing mechanism, for regulating the position of described adsorbing mechanism.
Preferably, also comprise the adsorbing mechanism microscope carrier that first end and described main plummer are rotationally connected; Described adsorbing mechanism microscope carrier comprises first table top relative with described main plummer and second table top relative with described the first table top; Described adsorption structure is arranged on described the second table top.
Preferably, also comprise and connecting with described main plummer and the limiting stand relative with described main plummer; The second end of described adsorbing mechanism microscope carrier is between described main plummer and limiting stand.
Preferably, also comprise through described main plummer, for the first screens spiral with described the first table top butt and through described limiting stand, for the second screens spiral with described the second table top butt.
Preferably, described adjustment structure comprises driver element, and the drive end of described driver element passes described main plummer and is connected with described the first table top.
Preferably, described adjustment structure also comprises the resilience unit being connected with adsorbing mechanism microscope carrier with described main plummer respectively; Described resilience unit is for resetting described adsorbing mechanism microscope carrier.
Preferably, described driver element is cylinder.
Preferably, described resilience unit is spring.
Preferably, also comprise the servo linear module being connected with described carrying mechanical arm, described servo linear module is for controlling the action of described carrying mechanical arm.
Preferably, also comprise the slide rail being arranged on described carrying mechanical arm motion path.
(3) beneficial effect
Film material inserting apparatus provided by the present invention, by the governor motion that carrying mechanical arm, adsorbing mechanism is set and coordinates with described adsorbing mechanism, thereby the position of adjusting adsorbing mechanism by adjustment structure is adsorbed film material accurately, then by the motion of carrying mechanical arm, by the film material carrying of absorption to the semi-finished product backlight module place that treats plug-in mounting film material, action by mechanical arm is inserted into film material in these semi-finished product mould backlight, thereby realized automatically angle-inserting type assembling, reached and reduced operating personnel's labour intensity and the object that promotes backlight module production efficiency; Film material inserting apparatus provided by the present invention is simple and practical, with low cost simultaneously, therefore has good market prospects and real value.
Accompanying drawing explanation
Fig. 1 is the structural representation of film material inserting apparatus in the embodiment of the present invention.
In figure: 1: carrying mechanical arm; 2: main plummer; 3: adsorbing mechanism; 4: optical film material; 5: adsorbing mechanism microscope carrier; 6: limiting stand; 7: the first screens spirals; 8: the second screens spirals; 9: driver element; 10: resilience unit; 11: rotating shaft.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described further.Following examples are only for the present invention is described, but are not used for limiting the scope of the invention.
As shown in fig. 1, this film material inserting apparatus mainly comprises carrying mechanical arm 1, adsorbing mechanism 3 and governor motion etc. to the film material inserting apparatus providing in the present embodiment; Carrying mechanical arm 1 can be accepted control instruction, operation is a bit carried out in the appointment accurately navigating in three dimensions, front end at carrying mechanical arm 1 is provided with main plummer 2, main plummer 2 can be the absolute construction being connected with carrying mechanical arm 1, can be also the structure with carrying mechanical arm 1 one; Adsorbing mechanism 3 is connected with main plummer 2, and for adsorbed film material, when assembling for backlight module, this film material can be the optical film material 4 of applying in backlight module, and when the assembling for other products, this film material can be also the sheet type material of other kinds; Because vacuum cup is normally prepared by elastomeric material, when drawing or putting down film material, can not cause any damage to film material, so the adsorbing mechanism in the present embodiment 3 is preferably used vacuum cup; Governor motion is connected with adsorbing mechanism 3, thereby for regulating the position of adsorbing mechanism 3 to make adsorbing mechanism 3 adsorbed film material accurately.
Film material inserting apparatus in the present embodiment also comprises adsorbing mechanism microscope carrier 5, and the first end of adsorbing mechanism microscope carrier 5 and main plummer 2 are rotationally connected by rotating shaft 11 or other modes, thereby facilitates the adjusting of governor motion to adsorbing mechanism microscope carrier 5; Adsorbing mechanism microscope carrier 5 comprises the first table top and the second table top being oppositely arranged, and wherein, the first table top i.e. the table top relative with main plummer 2, and adsorption structure is arranged on the second table top of adsorbing mechanism microscope carrier 5.
For the scope of activities of adsorbing mechanism microscope carrier 5 is limited, in the present embodiment, be also provided with limiting stand 6, limiting stand 6 connects with main plummer 2 and is relative with main plummer 2; The second end of adsorbing mechanism microscope carrier 5 is between main plummer 2 and limiting stand 6; Like this first end of adsorbing mechanism microscope carrier 5 can only be around the shaft 11 motions, the scope of activities of the second end i.e. space between main plummer 2 and limiting stand 6; Further, in order more accurately the scope of activities of adsorbing mechanism microscope carrier 5 to be limited, in the present embodiment, be also provided with the first screens spiral 7 and the second screens spiral 8; The first screens spiral 7 is through main plummer 2, for the first table top butt with adsorbing mechanism microscope carrier 5, thereby accurately limit the upper limit height that it is movable that adsorbing mechanism microscope carrier 5 makes progress, the second screens spiral 8 is through limiting stand 6, for supporting with the second table top of adsorbing mechanism microscope carrier 5, thereby accurately limit the adsorbing mechanism microscope carrier 5 lower limit height of activity downwards; The first screens spiral 7 and the second screens spiral 8 also can be used amesdial or other parts with meticulous regulating power to substitute.
Adjustment structure mainly comprises driver element 9, and the drive end of driver element 9 passes main plummer 2 and is connected with the first table top; Driver element 9 can have the parts that drive function for cylinder, hydraulic jack, motor or other; Adjustment structure in the present embodiment also comprises resilience unit 10, and resilience unit 10 is connected with adsorbing mechanism microscope carrier 5 with main plummer 2 respectively, and resilience unit 10 is for resetting adsorbing mechanism microscope carrier 5; For example, under the effect of the drive end of driver element 9, adsorbing mechanism microscope carrier 5 drives adsorbing mechanisms 3 to arrive the position of appointments, after completing the absorption of optical film material 4, the drive end of driver element 9 no longer acts on, and resilience unit 10 drives adsorbing mechanism microscope carrier 5 to be returned to original position; For convenience's sake, the resilience unit 10 in the present embodiment is preferably brute spring.
In order to control accurately motion and the action of carrying mechanical arm 1, in the present embodiment, be also provided with the servo linear module being connected with carrying mechanical arm 1, servo linear module has the advantages such as driving is level and smooth, non-moment ripple, and user can set current limitation, dynamic gain, servo compensation, amount of bias etc. easily, thereby control accurately the action of carrying mechanical arm 1; Further, in order to make the motion of carrying mechanical arm 1 more level and smooth, in the present embodiment, also on carrying mechanical arm 1 motion path, be provided with slide rail.
Below with carry out optical film material 4 angle-inserting types be assembled into example the workflow of the film material inserting apparatus being provided in the present embodiment and this film material inserting apparatus is described in detail:
Adjust the second screens spiral 8, while guaranteeing that adsorbing mechanism microscope carrier 5 contacts with the second screens spiral 8, adsorbing mechanism 3 and optical film material 4 keeping parallelisms upon adsorption;
Adjust the first screens spiral 7, meet the activity space demand of adsorbing mechanism microscope carrier 5;
The drive end of driver element 9 presses down, and the second table top of adsorbing mechanism microscope carrier 5 contacts with the second screens spiral 8, and adsorbing mechanism 3 is drawn optical film material 4; The oblique cutting limit 12 that should avoid adsorbing optical film material 4 during absorption optical film material 4, follow-up oblique cutting enters the limit of backlight module, and no person cannot complete the angle-inserting type assembling of optical film material 4;
The drive end of driver element 9 no longer acts on, and under the effect of resilience unit 10, the first table top of adsorbing mechanism microscope carrier 5 contacts with the first screens spiral 7, and the oblique cutting limit 12 of optical film material 4 is sagging at Action of Gravity Field curved surface;
Under the effect of servo linear module, carrying mechanical arm 1 by slide rail by the optical film material of absorption 4 smooth transport to the semi-finished product backlight module product place that treats plug-in mounting optical film material 4;
Under the effect of carrying mechanical arm 1, the glue frame barricade of the 12 sagging places of curved surface, optical film material 4 oblique cutting limit fine motion alignment backlight module product, the drive end of driver element 9 acts on downwards, adopt the mode of trace movement, adsorbing mechanism 3 presses down optical film material 4, oblique cutting limit 12 curved surfaces are squeezed, and are inserted in the space between glue frame barricade and LGP, reach angle-inserting type assembling.
Above embodiment is only for illustrating the present invention; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification, therefore all technical schemes that are equal to also belong to protection category of the present invention.
Claims (10)
1. a film material inserting apparatus, is characterized in that, comprising:
Carrying mechanical arm, the front end of described carrying mechanical arm is provided with main plummer;
Adsorbing mechanism, is connected with described main plummer, for adsorbed film material;
Governor motion, is connected with described adsorbing mechanism, for regulating the position of described adsorbing mechanism.
2. film material inserting apparatus according to claim 1, is characterized in that, also comprises the adsorbing mechanism microscope carrier that first end and described main plummer are rotationally connected; Described adsorbing mechanism microscope carrier comprises first table top relative with described main plummer and second table top relative with described the first table top; Described adsorption structure is arranged on described the second table top.
3. film material inserting apparatus according to claim 2, is characterized in that, also comprises and connecting with described main plummer and the limiting stand relative with described main plummer; The second end of described adsorbing mechanism microscope carrier is between described main plummer and limiting stand.
4. film material inserting apparatus according to claim 3, it is characterized in that, also comprise through described main plummer, for the first screens spiral with described the first table top butt and through described limiting stand, for the second screens spiral with described the second table top butt.
5. according to the film material inserting apparatus described in claim 2-4 any one, it is characterized in that, described adjustment structure comprises driver element, and the drive end of described driver element passes described main plummer and is connected with described the first table top.
6. film material inserting apparatus according to claim 5, is characterized in that, described adjustment structure also comprises the resilience unit being connected with adsorbing mechanism microscope carrier with described main plummer respectively; Described resilience unit is for resetting described adsorbing mechanism microscope carrier.
7. film material inserting apparatus according to claim 5, is characterized in that, described driver element is cylinder.
8. film material inserting apparatus according to claim 6, is characterized in that, described resilience unit is spring.
9. according to the film material inserting apparatus described in claim 1-4,6-8 any one, it is characterized in that, also comprise the servo linear module being connected with described carrying mechanical arm, described servo linear module is for controlling the action of described carrying mechanical arm.
10. film material inserting apparatus according to claim 9, is characterized in that, also comprises the slide rail being arranged on described carrying mechanical arm motion path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310683505.8A CN103707039B (en) | 2013-12-12 | 2013-12-12 | Film material inserting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310683505.8A CN103707039B (en) | 2013-12-12 | 2013-12-12 | Film material inserting apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103707039A true CN103707039A (en) | 2014-04-09 |
| CN103707039B CN103707039B (en) | 2016-02-10 |
Family
ID=50400583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310683505.8A Expired - Fee Related CN103707039B (en) | 2013-12-12 | 2013-12-12 | Film material inserting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103707039B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09181156A (en) * | 1995-12-25 | 1997-07-11 | Sony Corp | Vacuum chuck |
| CN202062248U (en) * | 2010-10-29 | 2011-12-07 | 天津友爱康复医疗设备有限公司 | Sheet fetching device for chamfering machine |
| CN102649337A (en) * | 2011-06-20 | 2012-08-29 | 京东方科技集团股份有限公司 | Diaphragm attaching method and diaphragm attaching device |
| CN203064985U (en) * | 2012-12-25 | 2013-07-17 | 天津市热处理研究所有限公司 | Diaphragm spring permanent magnet suction disk device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD226504A1 (en) * | 1984-09-10 | 1985-08-28 | Dkk Scharfenstein Veb | VACUUM JIG |
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2013
- 2013-12-12 CN CN201310683505.8A patent/CN103707039B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09181156A (en) * | 1995-12-25 | 1997-07-11 | Sony Corp | Vacuum chuck |
| CN202062248U (en) * | 2010-10-29 | 2011-12-07 | 天津友爱康复医疗设备有限公司 | Sheet fetching device for chamfering machine |
| CN102649337A (en) * | 2011-06-20 | 2012-08-29 | 京东方科技集团股份有限公司 | Diaphragm attaching method and diaphragm attaching device |
| CN203064985U (en) * | 2012-12-25 | 2013-07-17 | 天津市热处理研究所有限公司 | Diaphragm spring permanent magnet suction disk device |
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| Publication number | Publication date |
|---|---|
| CN103707039B (en) | 2016-02-10 |
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Granted publication date: 20160210 |