CN201107510Y

CN201107510Y - Polarized light plate adhibiting apparatus

Info

Publication number: CN201107510Y
Application number: CNU2007201767529U
Authority: CN
Inventors: 徐盟贵; 萧俊斌; 陈浤铭; 李浩玄
Original assignee: JUNHAO PRECISION INDUSTRY Co Ltd
Current assignee: JUNHAO PRECISION INDUSTRY Co Ltd; Gallant Precision Machining Co Ltd
Priority date: 2007-10-10
Filing date: 2007-10-10
Publication date: 2008-08-27
Anticipated expiration: 2017-10-10

Abstract

The utility model relates to a deflecting light plate sticking device used for sticking one deflecting light plate on a glass base plate. The device includes a base platform, a pressing element and a holding element. The holding element is arranged on the base platform and the deflecting light plate is arranged on the holding element. The utility model leads one side end of the deflecting light plate to enter into the pressing element and be sucked in by the pressing element through the moving of the base platform and then leads the side end of the deflecting light plate to leave the holding element and keep a tiny clearance, for leading the deflecting light plate to have no opposite contact moving with the holding element so as to be convenient for the deflecting light plate to avoid from scraping by the holding element during the sticking process of the deflecting light plate and the glass base plate by the pressing element.

Description

Polarizing board adhibiting device

Technical field

The utility model relates to the manufacturing installation of display panels, especially relates to a kind of being used for Polarizer is pasted apparatus for work on glass substrate.

Background technology

Display panels mainly is to be made of glass substrate, Polarizer, transparency electrode, alignment film, liquid crystal film and colored filter etc., and wherein Polarizer pastes on glass substrate, and only allows the light of single polarization direction to pass through.

For Polarizer is pasted on glass substrate, be to allow Polarizer and glass substrate enter a pressing roller traditionally via the transmission of travelling belt, make Polarizer flatly be covered on glass substrate with the power of clipping up and down by the pressing roller.

Yet, for above-mentioned traditional operating type, because Polarizer is soft plastic material, it is in the process of pasting, cause scratch because of the transmission of travelling belt contact easily, in addition, Polarizer also might produce distortion because of the vibrations of travelling belt and the inhomogeneous application of force, causes Polarizer to be difficult to evenly flatly be attached to glass substrate.

The utility model content

Fundamental purpose of the present utility model is, a kind of polarizing board adhibiting device that can avoid Polarizer to produce scratch when pasting Polarizer is provided.

Secondary objective of the present utility model is, a kind of polarizing board adhibiting device that can evenly flatly Polarizer be attached on the glass substrate is provided.

By as can be known above, for reaching above-mentioned purpose, the utility model provides a kind of polarizing board adhibiting device of a Polarizer to the glass substrate that be used to attach, it comprises a pressing element, one base station and one hold element, wherein this pressing element sucks and suppresses this Polarizer of bonding and this glass substrate simultaneously, this base station is driven and makes a side end of this base station have the degree of freedom of upper and lower displacement, this is held element and is located on this base station, this Polarizer is set up in this and holds on the element, and move on this side end of this base station, on a side end of this Polarizer, move this pressing element of contact, this pressing element sucks after this Polarizer of compacting and this glass substrate in addition, makes this side end of this Polarizer hold element with this and separates and keep a minim gap.

In addition, hold element for of the present utility model and can comprise a preceding withstanding part and a back withstanding part, this Polarizer is placed on this preceding withstanding part and this back withstanding part, and this side end of this base station moves down, even this Polarizer leaves this preceding withstanding part, and draw another side end of pullling this Polarizer by this back withstanding part simultaneously.

Therefore, with respect to prior art, the utility model has following advantage at least: 1. Polarizer is in the process of binding, and Polarizer is not held the element contact relative to this and moved, thereby the problem that does not have scratch to produce.2. the utility model draws another side end of pullling this Polarizer by this back withstanding part, and therefore this Polarizer that can stretch equably can guarantee that this Polarizer is for evenly flatly being attached on this glass substrate.

Description of drawings

Fig. 1 is main TV structure figure of the present utility model;

Fig. 2 is plan structure figure of the present utility model;

Fig. 3-the 1st, action synoptic diagram one of the present utility model;

Fig. 3-the 2nd, action synoptic diagram two of the present utility model;

Fig. 3-the 3rd, action synoptic diagram three of the present utility model;

Fig. 3-the 4th, action synoptic diagram four of the present utility model; And

Fig. 3-the 5th, action synoptic diagram five of the present utility model.

Embodiment

Enumerate preferred embodiment with reference to the accompanying drawings and describe feature of the present utility model, purpose and effect in detail:

Please refer to Fig. 1 and shown in Figure 2, the utility model is a kind of polarizing board adhibiting device, and it comprises that a pressing element 10, a base station 20 and one hold element 30, and wherein this pressing element 10 is the roller that cooperates up and down; This base station 20 is driven and makes a side end 21 of this base station 20 have the degree of freedom of upper and lower displacement; This is held element 30 and is located on this base station 20, this is held element 30 and comprises a preceding withstanding part 31 and a back withstanding part 32, and this back withstanding part 32 is arranged on this base station 20 and these base station 20 slippages relatively by a slide rail 33, in addition, this back withstanding part 32 has a plurality of suction nozzles hole 321, and should also can be provided with a plurality of suction nozzles hole 311 by preceding withstanding part 31.

Please arrive shown in Fig. 3-5 with reference to Fig. 3-1 in the lump again, it is an action synoptic diagram of the present utility model, the utility model is used for a Polarizer 40 is pasted at a glass substrate 50, this pressing element 10 sucks and suppresses bonding this Polarizer 40 and this glass substrate 50 simultaneously, wherein this glass substrate 50 is to send into this pressing element 10 by the conveying belt (not shown), this Polarizer 40 then is set up in this and holds on the element 30, it can be to be placed on this preceding withstanding part 31 and this back withstanding part 32 (shown in Fig. 3-1), and respectively by this suction nozzle hole 311,321 are fixed; Then this side end 21 of this base station 20 can more than move, on a side end 41 of this Polarizer 40, move contact this pressing element 10 (shown in Fig. 3-2); Then after this pressing element 10 sucks this Polarizer 40 of compacting and this glass substrate 50, make this side end 41 of this Polarizer 40 hold element 30 and separate and keep a minim gap with this, it can separate by this this Polarizer 40 of pressing element 10 clippings, perhaps can allow this side end 21 of this base station 20 move down, leaving this until this side end 41 of this Polarizer 40 holds element 30 and separates, even this Polarizer 40 leaves this preceding withstanding part 31 (shown in Fig. 3-3), and the suction nozzle hole 311 of withstanding part 31 there is no effect before being somebody's turn to do this moment.

Then can carry out the bonding operation of this Polarizer 40 and this glass substrate 50, this moment should the back withstanding part 32 on this slide rail 33 slippage and with these Polarizer 40 interlocks, and this back withstanding part 32 holds another side end 42 of this Polarizer 40 by this a plurality of suction nozzles hole 321, is pullled this Polarizer 40 (as shown in Figure 3-4) and draw in the process of binding; Keeping that this Polarizer 40 is pulled under the state of pullling at last, make this Polarizer 40 and this glass substrate 50 enter this pressing element 10 and bind (shown in Fig. 3-5), can guarantee that this Polarizer 40 does not have scratch and pastes (attaching) equably on this glass substrate 50.

As mentioned above, Polarizer 40 of the present utility model is in the process of binding, because this Polarizer 40 is held element 30 relative to this and is not contacted and move, thereby the problem that does not have scratch to produce, in addition, the utility model draws another side end 42 of pullling this Polarizer 40 by this back withstanding part 32, thereby in the process of binding, this Polarizer 40 that can stretch equably, thereby can guarantee that this Polarizer 40 evenly flatly pastes on this glass substrate 50.

Claims

1. a polarizing board adhibiting device is used for a Polarizer (40) is attached to a glass substrate (50), it is characterized in that, comprising:

One pressing element (10), described pressing element (10) suck and suppress described Polarizer of bonding (40) and described glass substrate (50) simultaneously;

One base station (20), described base station (20) is driven and makes a side end (21) of described base station (20) have the degree of freedom of upper and lower displacement; And

Hold element (30) for one, holding element (30) for described is located on the described base station (20), described Polarizer (40) is set up in described and holds on the element (30), and move on the described side end (21) of described base station (20), on a side end (41) of described Polarizer (40), move contact described pressing element (10), and after described pressing element (10) sucked the described Polarizer of compacting (40) and described glass substrate (50), the described side end (41) that makes described Polarizer (40) was held element (30) and is separated and keep a minim gap with described.

2. polarizing board adhibiting device according to claim 1, it is characterized in that, hold element (30) for described and comprise a preceding withstanding part (31) and a back withstanding part (32), described Polarizer (40) is placed on described preceding withstanding part (31) and the described back withstanding part (32), and the described side end (21) of described base station (20) moves down and makes described Polarizer (40) leave described preceding withstanding part (31), pulls another side end (42) of described Polarizer (40) simultaneously by described back withstanding part (32) traction.

3. polarizing board adhibiting device according to claim 2 is characterized in that, described back withstanding part (32) has a plurality of suction nozzles hole (321).

4. polarizing board adhibiting device according to claim 2 is characterized in that, described preceding withstanding part (31) has a plurality of suction nozzles hole (311).

5. polarizing board adhibiting device according to claim 2, it is characterized in that, described back withstanding part (32) is arranged on the described base station (20) by a slide rail (33), and described back withstanding part (32) described slide rail (33) go up slippage and with described Polarizer (40) interlock, and described back withstanding part (32) has a plurality of suction nozzles hole (321).