CN218260758U

CN218260758U - Turnover sucker mechanism of AOI front and back feeding and collecting machine

Info

Publication number: CN218260758U
Application number: CN202120715269.3U
Authority: CN
Inventors: 王文亮
Original assignee: Guangzhou Minghao Automation Equipment Co ltd
Current assignee: Guangzhou Minghao Automation Equipment Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2023-01-10
Anticipated expiration: 2031-04-08

Abstract

The utility model relates to a upset sucking disc technical field of mechanism just discloses AOI positive and negative is thrown and is received quick-witted upset sucking disc mechanism, including vacuum chuck and servo motor, vacuum chuck top fixed mounting has gas circuit auto-change over device, vacuum chuck top fixedly connected with guiding axle, guiding axle top fixedly connected with linear bearing, linear bearing surface mounting has fixed aluminum plate mounting bracket, fixed aluminum plate mounting bracket top right side fixed mounting has last lower cylinder, servo motor output fixedly connected with speed reducer, speed reducer front end fixedly connected with upset stop device, upset stop device front end fixedly connected with rotation axis, just the rotation axis surface with fixed aluminum plate mounting bracket left side fixed connection, this mechanism can absorb few holes and porous big product and small-piece product, and this mechanism's structrual installation is firm simultaneously, can not rock at the in-process of upset or absorption indefinitely.

Description

Turnover sucker mechanism of AOI front and back feeding and collecting machine

Technical Field

The utility model relates to a upset sucking disc mechanism technical field specifically is AOI positive and negative is thrown and is received quick-witted upset sucking disc mechanism.

Background

The current situation is that the turnover sucker mechanism of the AOI front and back side feeding and collecting machine comprises a servo motor, a speed reducer, a coupler, a rotating shaft, a fixed aluminum plate, a suction nozzle frame, a linear bearing, a guide rod, an upper air cylinder, a lower air cylinder and a suction nozzle. Less porous on the product, and a large sheet length 530x width 620 of product can be picked up. Most of AOI positive and negative sides that have now are thrown and are received quick-witted upset sucking disc suction nozzle for mechanism and inhale the FPC product, so if the FPC product has a lot of holes, that is inhaled with the suction nozzle just more difficult to make this mechanism practicality relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a material machine upset sucking disc mechanism is thrown to AOI positive and negative has solved current most AOI positive and negative and has thrown that material machine upset sucking disc for mechanism suction nozzle inhales the FPC product, so if the FPC product has a lot of holes, that is with the suction nozzle absorb just more difficult to make the relatively poor problem of this mechanism's practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: AOI positive and negative is thrown and is received quick-witted upset sucking disc mechanism, including vacuum chuck and servo motor, vacuum chuck top fixed mounting has gas circuit auto-change over device, vacuum chuck top fixedly connected with guiding axle, guiding axle top fixedly connected with linear bearing, linear bearing surface mounting has fixed aluminum plate mounting bracket, fixed aluminum plate mounting bracket top right side fixed mounting has last lower cylinder, servo motor output fixedly connected with speed reducer, speed reducer front end fixedly connected with upset stop device, upset stop device front end fixedly connected with rotation axis, just the rotation axis surface with fixed aluminum plate mounting bracket left side fixed connection.

Preferably, the guide shafts and the linear bearings are provided with two groups, and the two groups of guide shafts are respectively positioned at the left side and the right side of the gas circuit switching device.

Preferably, the outer surface of the linear bearing is fixedly connected with an installation base, and the top end of the installation base is fixedly connected with the bottom of the fixed aluminum plate installation frame.

Preferably, a dust cover is fixedly mounted at the top end of the linear bearing.

Preferably, the right side of the top end of the vacuum chuck is fixedly connected with a hose air inlet.

(III) advantageous effects

The utility model provides a material machine upset sucking disc mechanism is thrown to AOI positive and negative possesses following beneficial effect:

overturn through servo motor drive vacuum chuck, because cylinder about fixed aluminum mounting bracket top fixedly connected with, so upper and lower cylinder and four guiding axles are for the balanced product of absorbing, and guiding axle the inside is equipped with the spring when absorbing the product, so there is the effect of a buffering when absorbing the product, just so can avoid causing the damage, thereby make this mechanism's structrual installation firm, do not have the in-process of overturning or absorbing to rock indefinite, there is gas circuit auto-change over device simultaneously at vacuum chuck top fixed mounting, so vacuum chuck can absorb big product and little product, and can be better utilize the flow to absorb the product steadily, thereby make this mechanism's practicality stronger.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic side view of the present invention.

In the figure: 1.a gas path switching device; 2. fixing the aluminum plate mounting rack; 3. a turning limiting device; 4. a servo motor; 5. a speed reducer; 6. a dust cover; 7. an upper cylinder and a lower cylinder; 8. a linear bearing; 9. a guide shaft; 10. a vacuum chuck; 11. a hose air inlet; 12. a rotating shaft; 13. and (5) installing a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-2, the utility model provides a technical solution: the turnover sucker mechanism of the AOI front and back feeding and receiving machine comprises a vacuum sucker 10 and a servo motor 4, wherein a gas circuit switching device 1 is fixedly arranged at the top end of the vacuum sucker 10, a guide shaft 9 is fixedly connected at the top end of the vacuum sucker 10, a linear bearing 8 is fixedly connected at the top end of the guide shaft 9, a fixed aluminum plate mounting frame 2 is arranged on the outer surface of the linear bearing 8, an upper air cylinder 7 and a lower air cylinder 7 are fixedly arranged at the right side of the top end of the fixed aluminum plate mounting frame 2, a speed reducer 5 is fixedly connected at the output end of the servo motor 4, a turnover limiting device 3 is fixedly connected at the front end of the speed reducer 5, a rotating shaft 12 is fixedly connected at the front end of the turnover limiting device 3, the outer surface of the rotating shaft 12 is fixedly connected with the left side of the fixed aluminum plate mounting frame 2, the servo motor 4 is connected with an external power supply and enables the servo motor 4 to rotate, then the rotation of the speed reducer 5 is driven by the rotation of the servo motor 4, and the turnover limiting device 3 is fixedly arranged at the front end of the speed reducer 5, therefore, the overturning limiting device 3 drives the rotating shaft 12 fixedly connected with the front end of the overturning limiting device 3 to overturn under the action of the servo motor 4 and the speed reducer 5, the fixed aluminum plate mounting frame 2 is fixedly connected with the outer surface of the rotating shaft 12, the guide shaft 9 is fixedly connected with the top end of the vacuum chuck 10, and the fixed aluminum plate mounting frame 2 is fixedly connected with the linear bearing 8 fixedly connected with the top end of the guide shaft 9 through the mounting base 13 fixedly connected with the bottom of the fixed aluminum plate mounting frame 2, so that the vacuum chuck 10 can overturn by overturning the rotating shaft 12, the upper cylinder 7 and the lower cylinder 7 are fixedly connected with the top end of the fixed aluminum plate mounting frame 2, so that the upper cylinder 7 and the lower cylinder 9 and the four guide shafts 9 are used for balancing and sucking products, and the guide shaft 9 is internally provided with a spring when sucking the products, so that the overturning limiting device has a buffering effect when sucking the products, just so can avoid causing the damage, have gas circuit auto-change over device 1 at vacuum chuck 10 top fixed mounting simultaneously, so vacuum chuck 10 can absorb big product and small product, and can be better utilize the flow to absorb the product steadily to make this mechanism's practicality stronger.

Further, the guide shafts 9 and the linear bearings 8 are provided with two sets, the two sets of guide shafts 9 are respectively located on the left side and the right side of the air path switching device 1, and the two sets of guide shafts 9 are arranged to suck the products in a balanced manner.

Further, the outer surface of the linear bearing 8 is fixedly connected with the mounting base 13, and the top end of the mounting base 13 is fixedly connected with the bottom of the fixed aluminum plate mounting frame 2, so that the mechanism is firmly mounted.

Furthermore, a dust cover 6 is fixedly mounted at the top end of the linear bearing 8, and the dust cover 6 can play a role in dust prevention.

Furthermore, the hose air inlet 11 is fixedly connected to the right side of the top end of the vacuum chuck 10, so that air can be conveniently fed into the vacuum chuck 10 when the vacuum chuck is used.

To sum up, the utility model discloses a work flow: when using, connect external power supply earlier with servo motor 4 and make servo motor 4 take place to rotate, then servo motor 4's rotation drives speed reducer 5's rotation, because the front end fixed mounting of speed reducer 5 has upset stop device 3, so upset stop device 3 goes to drive and overturns stop device 3 front end fixed connection's rotation axis 12 to overturn at servo motor 4 and speed reducer 5's effect, again because the surface fixity of rotation axis 12 is connected with fixed aluminum plate mounting bracket 2, vacuum chuck 10's top fixedly connected with guiding axle 9, and fixed aluminum plate mounting bracket 2 is through its bottom fixed connection's installation base 13 and the linear bearing 8 fixed connection on guiding axle 9 top, so the upset of rotation axis 12 just can make vacuum chuck 10 overturn, and because cylinder 7 about fixed connection is on fixed aluminum plate mounting bracket 2 top, so upper and lower cylinder 7 and four guiding axles 9 are for balanced absorption product, and guiding axle 9 the inside is equipped with the spring when absorbing the product, so there is a buffering effect when getting the product, just so can avoid causing the damage, simultaneously there is vacuum chuck 10 top fixed mounting at the vacuum chuck 10 top, so can make the gas circuit switching device 1 take place to absorb the product more strongly and the flow can make the stable absorption of this product, thereby make this utilize this practicality more strongly.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

The utility model provides a material machine upset sucking disc mechanism is thrown to AOI positive and negative, including vacuum chuck (10) and servo motor (4), its characterized in that: vacuum chuck (10) top fixed mounting has gas circuit auto-change over device (1), vacuum chuck (10) top fixedly connected with guiding axle (9), guiding axle (9) top fixedly connected with linear bearing (8), linear bearing (8) surface mounting has fixed aluminum plate mounting bracket (2), cylinder (7) about fixed aluminum plate mounting bracket (2) top right side fixed mounting has, servo motor (4) output end fixedly connected with speed reducer (5), speed reducer (5) front end fixedly connected with upset stop device (3), upset stop device (3) front end fixedly connected with rotation axis (12), just rotation axis (12) surface with fixed aluminum plate mounting bracket (2) left side fixed connection.
2. The AOI machine for collecting and releasing positive and negative surfaces of claim 1, wherein the chuck mechanism comprises: the guide shafts (9) and the linear bearings (8) are provided with two groups, and the two groups of guide shafts (9) are respectively positioned at the left side and the right side of the gas circuit switching device (1).
3. The AOI machine for collecting and releasing positive and negative surfaces of claim 1, wherein the chuck mechanism comprises: the outer surface of the linear bearing (8) is fixedly connected with an installation base (13), and the top end of the installation base (13) is fixedly connected with the bottom of the fixed aluminum plate installation frame (2).
4. The AOI machine for collecting and releasing positive and negative surfaces of claim 1, wherein the chuck mechanism comprises: and a dust cover (6) is fixedly arranged at the top end of the linear bearing (8).
5. The AOI machine turnover sucker mechanism for positive and negative feeding and collecting of materials in claim 1, wherein: the right side of the top end of the vacuum sucker (10) is fixedly connected with a hose air inlet (11).