Glass vacuum adsorption positioning device
Technical Field
The utility model relates to a positioning device, in particular to a glass vacuum adsorption positioning device.
Background
Glass is conveyed on a roller way of a production line, and often has certain deviation, and meanwhile, certain requirements on the position precision of the glass are met in the glass processing process, for example, the processing technologies such as laser cutting, gluing and film coating have extremely high requirements on glass positioning, so that the deviation correction and the positioning of the glass at a processing position are needed. Meanwhile, in the glass processing process, the glass is required to be accurately fixed. The conventional glass positioning roller way can only simply position glass, high-precision positioning cannot be realized, glass fixing cannot be completed on the positioning roller way, and online processing of the glass cannot be realized.
Therefore, a glass adsorption positioning device is needed for positioning and fixing glass.
SUMMERY OF THE UTILITY MODEL
In view of the above shortcomings of the prior art, an object of the present invention is to provide a glass vacuum adsorption positioning device for solving the problems of positioning and fixing glass on a glass transportation rail in the prior art.
In order to realize the above and other related purposes, the utility model provides a glass vacuum adsorption positioning device, adopt following technical scheme:
a glass vacuum adsorption positioning apparatus comprising: the conveying assembly comprises a support frame, a driving mechanism and a plurality of groups of rolling pieces, wherein the driving mechanism is arranged on the support frame, and the rolling pieces are arranged in parallel and connected with the driving mechanism and driven by the driving mechanism to rotate; the positioning assembly is arranged on the support frame and used for centering and positioning the glass; and the sucker device is arranged on the support frame and comprises at least one first jacking mechanism and a sucker group arranged on the first jacking mechanism.
As the above, the utility model discloses a glass vacuum adsorption positioning device has following beneficial effect: glass is positioned through the positioning assembly firstly, and then the glass is fixed through the sucker device, so that the problems that the glass fixing cannot be finished through a conventional glass positioning roller way, and the glass cannot be processed on line are solved.
Preferably, positioning assembly includes left and right positioning mechanism and front and back positioning mechanism, and front and back positioning mechanism is including arranging the preceding setting element of glass conveying direction front end in and arranging the back setting element of glass conveying direction rear end in, and through the setting about positioning mechanism, front and back setting element, the location of glass in left and right, front and back position has been realized.
Preferably, the front positioning piece and the rear positioning piece comprise a jacking cylinder and a positioning wheel which is arranged on the jacking cylinder and can rotate. The positioning wheel can be contracted below the glass through the jacking cylinder, so that a larger operation space is provided for subsequent processing; the rotatable positioning wheel reduces the abrasion of the glass in the transportation process.
Preferably, the positioning wheel is provided with a rubber layer on the periphery, so that the rubber layer can be used as a buffer when contacting glass and reduce the abrasion in the transportation process.
Preferably, the rear positioning piece is connected with the rear horizontal cylinder, and the positioning of the glass can be further adjusted through the rear horizontal cylinder.
Preferably, control positioning mechanism including side locating rack, translation mechanism and locate on the locating rack of side and distribute the side setting element in glass direction of delivery both sides, translation mechanism with the locating rack of side links to each other and drives the locating rack of side moves along the direction of controlling with glass direction of delivery looks vertically, the side setting element includes side jacking cylinder and places in on the jacking cylinder of side and rotatable side locating wheel of side. The positioning and position adjustment of the glass in the left and right direction are realized through the left and right side positioning pieces and the translation mechanism; similarly, the lateral jacking cylinder can contract the lateral positioning wheel below the glass, so that a larger operation space is provided for subsequent processing; the rotatable side positioning wheels reduce the abrasion of the glass in the transportation process.
Preferably, the translation mechanism includes horizontal cylinder in side and guide rail mechanism, guide rail mechanism includes along the guide rail that left and right directions extended and slides and arranges in slider on the guide rail, side locating rack with the slider links to each other, horizontal cylinder in side with the slider links to each other. The horizontal direction displacement of the glass is controlled through the lateral horizontal cylinder and the sliding block, so that the control is more accurate and convenient.
Preferably, first climbing mechanism includes first jacking frame and the first lift cylinder that the first jacking frame of drive goes up and down, sucking disc group includes a plurality of sucking discs, and all sucking discs evenly distributed are on first jacking frame, and correspond and be located adjacently the interval between the rolling member. The jacking cylinder can contract the sucker device below the glass, so that the glass can pass conveniently; the sucker group uses a plurality of suckers which are uniformly distributed, so that the fixation of the glass is more stable and reliable.
Preferably, the rolling member comprises a rolling shaft and a plurality of rubber wheels arranged on the rolling shaft, the driving mechanism is a driving motor, and all the rolling shafts are connected with the driving motor through a transmission mechanism. The rubber material reduces the abrasion to the glass, and the driving motor provides stable power for the rolling part, thereby being convenient for stably conveying the glass.
Preferably, be provided with supplementary conveyor on the support frame, including setting up second climbing mechanism and the universal wheelset on the support frame, second climbing mechanism includes second climbing frame and the second lift cylinder that drives the second climbing frame and go up and down, the universal wheelset includes a plurality of universal wheels, and all universal wheel evenly distributed just correspond on the second climbing frame and are located the rolling member with in the interval between the sucking disc. The second jacking mechanism can enable the universal wheel set to be contracted below the glass, so that the glass can pass conveniently; the universal wheel set enables the left and right directions of the glass to move more conveniently, and reduces the abrasion of the glass.
Drawings
Fig. 1 shows a schematic structural view of the glass vacuum adsorption positioning device of the present invention.
Fig. 2 shows a schematic structural diagram of a front positioning mechanism of the glass vacuum adsorption positioning device of the present invention.
Fig. 3 shows a schematic structural diagram of the rear positioning mechanism of the glass vacuum adsorption positioning device of the present invention.
Fig. 4 shows a schematic structural diagram of the left and right positioning devices of the glass vacuum adsorption positioning apparatus of the present invention.
Fig. 5 is a schematic structural view of the suction cup device of the glass vacuum adsorption positioning apparatus of the present invention.
Description of the element reference numerals
1 Rolling elements
11 rubber wheel
12 rolling shaft
2 suction cup device
21 first jacking frame
22 first lifting cylinder
23 suction cup
3 auxiliary conveying device
4 rear positioning piece mechanism
41 rear positioning piece
411 rear positioning wheel
412 back jacking cylinder
42 rear horizontal cylinder
5 front positioning piece mechanism
51 front positioning piece
511 front positioning wheel
512 front jacking cylinder
6 left-right positioning mechanism
61 side positioning piece
611 side positioning wheel
612 side jacking cylinder
62 locating rack
63 translation mechanism
631 lateral horizontal cylinder
632 guide rail
633 slider
7 support frame
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 5. It should be understood that the structures, ratios, sizes, etc. shown in the drawings of the present specification are only used for matching with the contents disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any modification of the structures, changes of the ratio relationship, or adjustment of the sizes should still fall within the scope covered by the technical contents disclosed in the present invention without affecting the efficacy and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
As shown in figure 1, the utility model provides a glass vacuum adsorption positioning device for the glass on location and the fixed roll table specifically includes:
the conveying assembly comprises a support frame 7, a driving mechanism and a plurality of groups of rolling pieces 1 which are arranged in parallel and are arranged on the support frame 7, and the rolling pieces are connected with the driving mechanism and driven by the driving mechanism to rotate;
the positioning assembly is arranged on the support frame 7 and used for centering and positioning the glass;
the sucker device 2 is arranged on the support frame 7 and comprises at least one first jacking mechanism and a sucker group arranged on the first jacking mechanism.
The driving mechanism drives the rolling part 1 to rotate, the glass moves to a target position under the driving of the rolling part 1, the positioning assembly performs centering positioning on the glass, after the positioning is completed, the first jacking mechanism of the sucker device 2 drives the sucker group to jack, and the glass is fixed under the action of each sucker 23. The utility model discloses in, advance fix a position glass through locating component, rethread sucking disc device 2 is fixed glass, has solved the problem that conventional glass location roll table is difficult to accomplish glass and fixes.
In this embodiment, as shown in fig. 1, the positioning assembly includes a left-right positioning mechanism 6, a front positioning mechanism 5 and a rear positioning mechanism 4, the front-rear positioning mechanism includes a front positioning member 51 disposed at the front end in the glass conveying direction and a rear positioning member 41 disposed at the rear end in the glass conveying direction, and the positioning of the glass in the front-rear direction is realized by the front-rear positioning members. Specifically, as shown in fig. 2 and fig. 3, the front positioning member 51 includes a front jacking cylinder and a front positioning wheel 511 rotatably disposed on the front jacking cylinder 512, and the rear positioning member 41 includes a rear jacking cylinder 412 and a rear positioning wheel 411 rotatably disposed on the rear jacking cylinder. The front jacking cylinder 512 drives the front positioning wheel 511 to jack, the glass is conveyed to the front positioning position to be limited, then the rear jacking cylinder 412 drives the rear positioning wheel 411 to jack, and the glass is limited in the front and rear directions. The positioning wheel can be contracted below the glass through the jacking cylinder, so that a larger operation space is provided for subsequent processing; the rotatable positioning wheel reduces the abrasion of the glass in the transportation process. Further, the rear positioning element 41 is connected to the rear horizontal cylinder 42, as shown in fig. 3, the rear positioning element 41 is driven by the rear horizontal cylinder 42, so that the position of the glass in the front-rear direction can be further adjusted, and the positioning of the glasses with different sizes in the front-rear direction can be adapted.
Preferably, the outer peripheries of the front positioning wheel 511 and the rear positioning wheel 411 are provided with rubber layers, which can be used for buffering glass when in contact and reducing abrasion during transportation.
In this embodiment, as shown in fig. 4, the left-right positioning mechanism 6 includes a positioning frame 62, a translation mechanism 63, and side positioning members 61 disposed on the positioning frame 62 and distributed on both sides of the glass conveying direction, the translation mechanism 63 is connected to the positioning frame 62 and drives the positioning frame 62 to move in the left-right direction perpendicular to the glass conveying direction, and the side positioning members 61 include side jacking cylinders 612 and side positioning wheels 611 disposed on the jacking cylinders and capable of rotating. After the positioning of the glass in the front-back direction is finished, the positioning of the glass in the left-right direction and the adjustment of the position are realized through the arranged side positioning piece 61 and the translation mechanism 63; similarly, the lateral jacking cylinder 612 can contract the lateral positioning wheel 611 below the glass, so as to provide a larger operation space for subsequent processing; rotatable side positioning wheels 611 reduce wear of the glass during transportation.
In this embodiment, the translation mechanism 63 includes a lateral horizontal cylinder 631 and a rail mechanism, the rail mechanism includes two sets of rails 632 extending in the left-right direction and sliders 633 slidably disposed on the rails, two ends of the positioning frame 62 are respectively connected to the two sliders 633, and the lateral horizontal cylinder 631 is connected to the sliders 633. The displacement of the glass in the left and right directions is controlled by the lateral horizontal cylinder 631 and the slide block 633, so that the control is more accurate and convenient.
In this embodiment, as shown in fig. 1, the rolling member 1 includes a rolling shaft 12 and a plurality of rubber wheels 11 disposed on the rolling shaft 12, the driving mechanism is a driving motor, and all the rolling shafts 12 are connected to the driving motor through a transmission mechanism. The rubber material increases the friction force between the glass and the rubber wheel 11, reduces the abrasion of the glass, and the driving motor provides stable power for the rolling part 2.
In this embodiment, be provided with supplementary conveyor 3 on support frame 7, including setting up second climbing mechanism and the universal wheelset on support frame 7, second climbing mechanism includes the second lift cylinder that second climbing frame and drive second climbing frame go up and down, and the universal wheelset includes a plurality of universal wheels, and all universal wheels evenly distributed just correspond on the second climbing frame and lie in the interval between rolling member and sucking disc. The second jacking mechanism can enable the universal wheel set to be contracted below the glass, so that the glass can pass conveniently; the universal wheel set enables the left and right directions of the glass to move more conveniently, reduces abrasion of the glass and facilitates accurate positioning.
In this embodiment, as shown in fig. 5, the first jacking mechanism of the suction cup device 2 includes a first jacking frame 21 and a first lifting cylinder 22 for driving the first jacking frame 21 to lift, the suction cup group includes a plurality of suction cups 23, and all the suction cups 23 are uniformly distributed on the first jacking frame 21 and are correspondingly located at the intervals between the adjacent rolling members 1. Specifically, after the glass is positioned all around, a first jacking mechanism drives the sucker group to jack, so that the glass is fixed. The first lifting cylinder 22 can contract the sucker device below the glass, so that the glass can pass through conveniently; the sucker group uses a plurality of evenly distributed suckers 23, so that the fixation of the glass is more stable and reliable.
The specific process of positioning and fixing the glass in the embodiment is as follows: the driving mechanism drives the rolling part 1 to rotate, and the glass is driven by the rolling part 1 to move to a target position; the front jacking cylinder 512 of the front positioning mechanism 5 jacks to drive the front positioning wheel 511 to jack, and the glass stops moving forward under the action of the front positioning wheel 511; at this time, the rear jacking cylinder 412 of the rear positioning mechanism 4 jacks to drive the rear positioning wheel 411 to jack, meanwhile, the rear horizontal cylinder 42 drives the rear positioning piece 41 to move back and forth, so that the glass is positioned in the front and back direction, after the front and back positioning is completed, the side jacking cylinder 612 of the side positioning piece 61 drives the side positioning wheel 611 to jack, the second jacking cylinder of the auxiliary conveying device 3 jacks to drive the universal wheel set on the second jacking frame to jack and contact the glass, and meanwhile, the side horizontal cylinder 631 and the sliding block 633 of the translation mechanism 63 control the displacement of the glass in the left and right direction, so that the glass is positioned in the left and right direction; after the positioning is completed all around, the first jacking mechanism of the sucker device 2 drives the sucker group to jack, and the glass is fixed under the action of the sucker 23.
To sum up, the utility model discloses, advance to fix a position glass through locating component, rethread sucking disc device 2 is fixed to glass, has solved the problem that conventional glass location roll table is difficult to accomplish glass and fixes. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.