CN2829982Y

CN2829982Y - Aligning device

Info

Publication number: CN2829982Y
Application number: CN 200520007798
Authority: CN
Inventors: 黄秋逢
Original assignee: Usun Technology Co Ltd
Current assignee: Usun Technology Co Ltd
Priority date: 2005-04-01
Filing date: 2005-04-01
Publication date: 2006-10-25
Anticipated expiration: 2015-04-01

Abstract

The utility model relates to an aligning device. A movable positioning seat is placed on a floating platform. The center position of the positioning seat is formed into containing space which a work substance can be put in. The periphery of the edge frame of the positioning seat is upwards extended with a plurality of supporting parts. A fixing adsorbing element which can adsorb the work substance is arranged on the floating platform. A plurality of misalignment push arms which can do lift, forward movement and backward movement are arranged outside the periphery of the floating platform. The misalignment push arms are used for respectively pushing the positioning seat on the floating platform from outside to inside in a fashion from lightness to burdensomeness as reference points of the supporting parts of the positioning seat to make the misalignment push arms respectively supported at the supporting parts of the positioning seat and the edge of the work substance to conveniently push the positioning seat to make the containing space of the positioning seat aligned under the work substance and make the adsorbing element actuate the work substance to closely contained in the containing space to reach the efficiency of quick correction alignment and accurate location of the positioning seat and the work substance.

Description

Alignment device

Technical field

The utility model relates to a kind of alignment device, especially refer to that utilization dislocation push arm promotes the positioning seat on the floating platform, make its dislocation push arm be held in the working substance edge of positioning seat and floating platform upper fixed respectively, so that the accommodation space of positioning seat is aligned with working substance below, and then reach the effect that positioning seat and working substance are proofreaied and correct contraposition fast and accurately located.

Background technology

The industry raising that faces surging, the artificial and operating cost of the shortage of labourer's demand and environmental consciousness now makes the transition into technology-intensive pressure with labour-intensive, the dealer can adapt to the rise of cost in the mode of industrial exodus or introduction invandrare, perhaps use the technology of industry automation and utilize assisting of utensil to improve the physique of operation and be reduced to and cause this, therefore, the utensil module of many special uses etc. is used for reducing manpower, saves man-hour and improves the work production capacity, improves product competitiveness to reach more perfect finished product.

And in general high-precision secondary industry, articles for daily use with the flat sheet manufacturing, electrical home appliances, the capital requires the complete no abrasion mark on surface or the lines of scratch, as mirror, liquid crystal panel, flat glass, acrylic plate, the corrosion resistant plate or the screen of flat-surface television etc., various high-precision products all can have strict requirement to its surface, scratch can not be arranged, slight crack, therefore in processing, assembling, the process of contraposition or test all can be carried out with mechanical arm or utensil, before assembling, all assembled thing must be placed on the workbench, and on workbench, adjust the position, it is reached with the assembling thing align and do assembling accurately, yet, working substance need be moved in the process of assembling, adjust, usually cause the working substance surface to produce scratch and cause, promptly become defective products, or assembling also can't be sold after finishing, promptly the article that assembling must be finished are dismantled again, and will be changed by the working substance of scratch, step through re-assemblying does not have the shipment of scratch damage ability up to finished product again, sell; Moreover, when assembled thing is overweight, also be difficult for when mobile, need the more time to align process, increase in man-hour, cost are risen, so loaded down with trivial details processing assembling process, not only expend man-hour, waste of manpower, product fraction defective increase, improve manufacturing cost, quite do not meet economic benefit, can't reach the requirement of simplifying manpower, man-hour, funds on the contrary, and lose product competitiveness easily, can not benefit to some extent industry, industry is suffered exit.

Above-mentioned existing problem of work on hand thing assembling process and defective are the design people and target, the direction place of being engaged in the anxious desire improvement of this journey dealer institute.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art and defective, a kind of alignment device is proposed, utilize positioning seat four the corner periphery of dislocation push arm on floating platform, mode with ecto-entad and eight directional contraposition is passed, allow positioning seat on floating platform, do relative fine motion displacement, make its dislocation push arm be held in the working substance edge of positioning seat and floating platform upper fixed respectively, so that the accommodation space of positioning seat is aligned with the working substance below, and then reach positioning seat and working substance and proofread and correct the contraposition and the accurate effect of location fast, and not scratch working substance surface.

For reaching above-mentioned purpose, the utility model provides a kind of alignment device, being provided with can be for the floating platform of default positioning seat storing, its positioning seat central part is formed with the accommodation space that can supply another default working substance to insert, and around the frame of positioning seat, extended upward plural support division, the floating platform top then is provided with the fixing absorptive element of adsorbable working substance, wherein, outer being provided with can be done lifting and advance around this floating platform, the plural number dislocation push arm that retreats, and dislocation push arm ecto-entad respectively promotes positioning seat on the floating platform, with the support division of positioning seat as datum mark, and make the dislocation push arm support the support division and the working substance edge of positioning seat respectively, make the corresponding combination of its positioning seat with working substance.

Description of drawings

Fig. 1 is a stereo appearance figure of the present utility model;

Fig. 2 is the schematic top plan view of the utility model before contraposition;

Fig. 2 A is the schematic side view of the utility model before contraposition;

Fig. 3 is the schematic top plan view of the utility model when contraposition;

Fig. 3 A is the schematic side view of the utility model when contraposition;

Fig. 4 is the schematic top plan view of the utility model after contraposition;

Fig. 4 A is the schematic side view of the utility model after contraposition;

Fig. 5 is the schematic side view () of another preferred embodiment of the utility model;

Fig. 6 is the schematic side view (two) of another preferred embodiment of the utility model;

Fig. 7 is the schematic side view (three) of another preferred embodiment of the utility model.

Symbol description among the figure

1 floating platform

11 grooves, 14 slide devices

12 balls, 141 gas tubes

13 pedestals, 142 open-works

131 connecting rods, 15 movable platforms

132 flexible members, 151 limiting sections

2 positioning seats

20 accommodation spaces, 21 support divisions

3 crops

4 absorptive elements

5 dislocation push arms

51 first pushing part, 52 second pushing part

The specific embodiment

For reaching above-mentioned purpose and effect, technological means that the utility model adopted and structure thereof illustrate in detail that with regard to preferred embodiment of the present utility model its feature and function are as follows, in conjunction with the accompanying drawings in order to understanding fully.

The utility model is an example with the contraposition of glass substrate and backlight module mainly, but the utility model is when practical application, then be not to be to exceed with the contraposition of glass substrate and backlight module, see also Fig. 1, shown in 2, be stereo appearance figure of the present utility model and the schematic top plan view before contraposition, find out by knowing among the figure, alignment device of the present utility model is put on floating platform 1 positioning seat 2, and floating platform 1 surface is provided with plural groove 11, and groove 11 is equipped with the ball 12 that can roll in groove 11, and can reduce the frictional force of positioning seat 2 when floating platform 1 top offset, positioning seat 2 then can be backlight module, its central part then is formed with the accommodation space 20 that can supply working substance 3 to insert, and around the frame of positioning seat 2, extended upward plural support division 21, working substance 3 then can be glass substrate, and be provided with the fixing absorptive element 4 of adsorbable working substance 3 in floating platform 1 top, and absorptive element 4 can be vacuum cup lifter, outside around the floating platform 1, be provided with in addition and can do lifting and advance, the plural number dislocation push arm 5 that retreats, different first pushing part 51 and second pushing part 52 of length before and after its dislocation push arm 5 front ends have.

Please consult Fig. 1 simultaneously, 2,3, shown in 4, be stereo appearance figure of the present utility model, schematic top plan view before contraposition, schematic top plan view when contraposition and the schematic top plan view after contraposition, find out by knowing among the figure, when positioning seat 2 of the present utility model combines with working substance 3 contrapositions, earlier positioning seat 2 is placed on the floating platform 1, because positioning seat 2 contacts with ball 12 on the floating platform 1, can reduce the frictional force of positioning seat 2 when mobile to move easily, working substance 3 then is adsorbed element 4 absorption and is a firm positioning states, and make the working substance 3 in the absorption carry out down maneuver by absorptive element 4 starts, then stop action until support division 21 tops of positioning seat 2, at this moment, 5 synchronous ecto-entads of plural number dislocation push arm of floating platform 1 outside move, carry out the eight directional contraposition (as Fig. 2 in 2 four corners of positioning seat, shown in the 2A), promptly be in light just heavy mode, the positioning seat 2 that its plural number dislocation push arm 5 is promoted earlier on the floating platform 1, second pushing part 52 of the dislocation push arm 5 of its positioning seat 2 one sides can touch the support division 21 of positioning seat 2 earlier, allow positioning seat 2 on floating platform 1, do relative fine motion displacement, being held in working substance 3 one lateral edges until first pushing part 51 of dislocation push arm 5 puts in place and promptly stops start (as Fig. 3, shown in the 3A), the positioning seat 2 dislocation push arm 5 that do not put in place of the sides start that then moves in addition, so that dislocation first pushing part 51 of push arm 5 and second pushing part 52 support working substance 3 side and positioning seat 2 support division 21 edges of sides in addition in addition respectively, and then allow the accommodation space 20 of positioning seat 2 be right against working substance 3 belows, when plural number dislocation push arm 5 when promptly eight orientation put in place in 2 four corners of positioning seat, can make absorptive element 4 starts, the accommodation space 20 of working substance 3 being inserted fully positioning seat 2 is interior (as Fig. 4, shown in the 4A), just can decontrol absorptive element 4, proofread and correct the effect that contraposition reaches accurate location to reach positioning seat 2 fast with working substance 3, so, can make positioning seat 2 and the working substance 3 can on business poor problem, and cause accurately contraposition of working substance 3, when assembling, cause working substance 3 to cause the edge to split or damage because of bump, or working substance 3 is because of being touched or scratch, and causes working substance 3 surperficial scratch or damages.

Please consult Fig. 5 simultaneously, 6, shown in 7, schematic side view () for another preferred embodiment of the utility model, the schematic side view (three) of the schematic side view of another preferred embodiment (two) and another preferred embodiment, find out by knowing among the figure, floating platform 1 of the present utility model also can be the air-flotation type floating platform, it is mainly with pedestal 13, slide device 14 and movable platform 15 are formed, being provided with in its pedestal 13 can be for the connecting rod 131 that drives movable platform 15 displacements, and be externally connected with flexible member 132 in connecting rod 131, and flexible member 132 2 ends are individually fixed in the madial wall of pedestal 13; Slide device 14 is arranged between pedestal 13 and the movable platform 15, and is provided with plural open-work 142 in slide device 14, and each open-work 142 is connected with gas tube 141 respectively; 15 of movable platforms are arranged on the slide device 14, and be provided with connecting rod 131 interconnective limiting sections 151 with pedestal 13 in movable platform 15 belows, positioning seat 2 with the desire assembling is placed on the movable platform 15 earlier, utilize the aerating device (not shown) that gas is discharged via the gas tube 141 and the open-work 142 of slide device 14 again, make movable platform 15 and slide device 14 form a gap, at this moment, the user can mobile easily movable platform 15, the plural number dislocation push arm 5 synchronous ecto-entads of movable platform 15 outsides are moved, impose light mode in 2 four corners of positioning seat and carry out eight directional bit motion with regard to weight, and the limiting section 151 of movable platform 15 can drive the connecting rod 131 of pedestal 13 when movable platform 15 moves, and make flexible member 132 produce strain, and after positioning seat 2 contrapositions are finished, make the aerating device (not shown) stop the discharge of gas and change with aspiratory action, movable platform 15 is descended and the air-breathing suction that produces and firmly being resisted against on the slide device 14 according to the gravity of itself and positioning seat 2, and can position the seat 2 and the assembling of working substance 3, can be after assembling is finished from undercarriage on the movable platform 15, just can start the aerating device (not shown) once more, make movable platform 15 and slide device 14 form a gap again, and flexible member 132 can be because of the previous reset capability that strain produced, connecting rod 131 is moved to initial position, and utilize limiting section 151 drive movable platforms 15 also to return to initial position.

In addition, the above only is preferred embodiment of the present utility model, non-so limit to claim of the present utility model, first pushing part 51 of the utility model dislocation push arm 5 and the support division 21 that second pushing part 52 is provided with visual positioning seat 2 and working substance 3 edges apart length and implement, also can make second pushing part 52 of dislocation push arm 5 directly promote positioning seat 2 edges, support working substance 3 edges until first pushing part 51 and promptly stop action, contained by the utility model so can reach the form of aforementioned effect such as, simple and easy modification of this kind and equivalent structure change, and all should in like manner be contained in the claim of the present utility model.

In addition, the above-mentioned working substance 3 of the utility model can be according to the difference of user's demand and purposes and be can be transparent, translucent or opaque materials such as glass, display board, acryl, iron plate or steel plate, only need combine with positioning seat 2 gets final product, so can effectively increase the scope of application of the present utility model and production efficiency.

The utility model is at the mode gently just to weigh, make positioning seat 2 on floating platform 1, carry out contraposition with dislocation push arm 5, promptly adsorb working substances 3 to positioning seat 2 tops with absorptive element 4, but and the dislocation push arm 5 second pushing part 52 just ecto-entad promote the support division 21 in 2 four corners of positioning seat, with the support division 21 of positioning seat 2 as datum mark, first pushing part 51 until dislocation push arm 5 supports working substance 3 edges and puts in place, just can make the accommodation space 20 of positioning seat 2 be aligned with working substance 3 belows, so that absorptive element 4 starts are its principal character with working substance 3 driving fits in the accommodation space 20 of positioning seat 2, so, just can prevent working substance 3 as glass substrate when the contraposition, cause surperficial scratch, and with the support division 21 of positioning seat 2 as datum mark, promote the support division 21 of positioning seat 2 by second pushing part 52 of dislocation push arm 5, come fine motion to adjust the accommodation space 20 and working substance 3 mutual adaptations of positioning seat 2, and then when preventing that working substance 3 from inserting, collide and cause working substance 3 edge rhegmas mutually with positioning seat 2, and the generation defective products.In the above-mentioned detailed description only at a kind of preferable possible embodiments explanation of the present utility model, this embodiment is not in order to limit claims of the present utility model, such as other does not break away from equalization that technical spirit that the utility model discloses finished down and changes and modify change, all should be contained in the claim that the utility model contains.

Claims

1. alignment device, being provided with can be for the floating platform of default positioning seat storing, its positioning seat central part is formed with the accommodation space that can supply another default working substance to insert, and around the frame of positioning seat, extended upward plural support division, the floating platform top then is provided with the fixing absorptive element of adsorbable working substance, it is characterized in that:

The outer plural number dislocation push arm that to do lifting and advance, retreat that is provided with around this floating platform, and dislocation push arm ecto-entad respectively promotes positioning seat on the floating platform, with the support division of positioning seat as datum mark, and make the dislocation push arm support the support division and the working substance edge of positioning seat respectively, make the corresponding combination of its positioning seat with working substance.

2. alignment device as claimed in claim 1 is characterized in that, this floating platform surface is provided with plural groove, and groove is equipped with the ball that can roll in groove.

3. alignment device as claimed in claim 1, it is characterized in that, this floating platform also may further be the air-flotation type floating platform, have pedestal, slide device and movable platform, can be and be provided with in the pedestal for the connecting rod that drives the movable platform displacement, and be externally connected with flexible member in connecting rod, and flexible member two ends are individually fixed in the madial wall of pedestal; Slide device is arranged between pedestal and the movable platform, and is provided with plural open-work in slide device, and each open-work is connected with gas tube respectively; Movable platform then is arranged on the slide device, and is provided with and the interconnective limiting section of the connecting rod of pedestal in the movable platform below.

4. alignment device as claimed in claim 1 is characterized in that, this positioning seat is a backlight module.

5. alignment device as claimed in claim 1 is characterized in that, this working substance is a glass substrate.

6. alignment device as claimed in claim 1 is characterized in that, different first pushing part and second pushing part of length before and after this dislocation push arm front end has.

7. alignment device as claimed in claim 1 is characterized in that, this absorptive element is a vacuum cup lifter.