CN214732719U - Glass plate feeding device - Google Patents

Glass plate feeding device Download PDF

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Publication number
CN214732719U
CN214732719U CN202023338561.2U CN202023338561U CN214732719U CN 214732719 U CN214732719 U CN 214732719U CN 202023338561 U CN202023338561 U CN 202023338561U CN 214732719 U CN214732719 U CN 214732719U
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China
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support
longitudinal beam
telescopic arm
adsorption
sliding
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Active
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CN202023338561.2U
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Chinese (zh)
Inventor
郭庆波
柴延平
张成岭
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Jinan Weili Machine Co ltd
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Jinan Weili Machine Co ltd
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Abstract

The present application provides a glass sheet loading apparatus; the glass processing equipment comprises a rack, a displacement mechanism and an adsorption structure, wherein the displacement mechanism comprises a support beam, a first sliding pair and a second sliding pair, and two ends of the support beam are respectively connected with the rack in a sliding manner through the first sliding pair; adsorption structure includes flexible arm and installs the adsorption equipment at flexible arm end, flexible arm sliding connection telescopic boom support, flexible boom support passes through the vice sliding connection supporting beam of second slip, flexible actuating mechanism output cooperation telescopic boom is for flexible boom reciprocating sliding of telescopic boom support with the drive, a relative position for adjusting adsorption equipment and treating the piece glass board, adopt frame bearing structure cooperation both ends driven supporting beam, form displacement mechanism back from a both ends synchronous drive who props up a supporting beam, realize the stable removal to adsorption structure and the glass board that adsorbs, stability and security in the glass board transportation have been guaranteed.

Description

Glass plate feeding device
Technical Field
The application relates to the field of glass processing equipment, in particular to a glass plate feeding device.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
The piece feeding equipment grabs the processed glass to move to the table top of the piece feeding table through the free movement of the mechanical arm, and then waits for transmission to the next procedure; the movement process of the mechanical arm is that the glass is taken out of the glass frame, then the glass is driven to move and is conveyed to a horizontal or other inclined plane position to process the glass; the loading device generally includes a robot arm for gripping the glass to be processed, and a related driving device for driving the robot arm, and the robot arm is driven by a driving element such as a servo motor to move integrally.
The inventor finds that in the use process of the existing glass loading equipment, along with the gradual increase of the area and the weight of a glass plate, the grabbing force of the traditional glass plate adsorption grabbing equipment is insufficient, in the transferring process after the adsorption of the central position of the glass during grabbing, the contact range of an adsorption structure and the glass plate is too small, the central position bears too much pressure, and the shape of the glass plate is increased to cause the glass plate to be broken; the glass loading equipment needs to adapt to the inclination angle when glass is placed while adjusting the vertical height position, and the action direction of a sucker is difficult to adjust when the height position of an adsorption structure is adjusted by the conventional glass loading equipment, so that the adsorption of a glass plate needs manual assistance for standing upright, and the requirement of rapid loading is difficult to meet; when adsorbing the glass board and carrying out material loading or unloading, the whole weight of material, adsorption structure and displacement structure is great, removes in-process inertia and leads to wholly rocking, leads to adsorption structure to the absorption unstability of glass board easily, leads to the damage that drops in the glass board transportation.
SUMMERY OF THE UTILITY MODEL
The application aims to provide a glass plate feeding device aiming at the defects in the prior art; the frame supporting structure is matched with the supporting beams driven by the two ends to form the displacement mechanism, and then the displacement mechanism is driven synchronously from the two ends of the supporting beams, so that the adsorption structure and the adsorbed glass plate can be stably moved, and the stability and the safety of the glass plate in the transportation process are ensured.
In order to realize the purpose, the following technical scheme is adopted:
a glass plate loading device comprises a rack, a displacement mechanism and an adsorption structure, wherein the displacement mechanism comprises a support beam, a first sliding pair and a second sliding pair, and two ends of the support beam are respectively connected with the rack in a sliding manner through the first sliding pair; the adsorption structure comprises a telescopic arm and an adsorption mechanism arranged at the tail end of the telescopic arm, the telescopic arm is connected with a telescopic arm support in a sliding mode, the telescopic arm support is connected with a supporting beam through a second sliding pair in a sliding mode, and the output end of a telescopic driving mechanism is matched with the telescopic arm to drive the telescopic arm to slide in a reciprocating mode relative to the telescopic arm support and used for adjusting the relative position of the adsorption mechanism and a glass plate to be placed on.
Furthermore, the frame is provided with a first translation driving mechanism corresponding to the two ends of the support beam, the output end of the first translation driving mechanism is connected with the support beam and used for driving the support beam to slide along the frame, the telescopic arm support is provided with a second translation driving mechanism, and the output end of the second translation driving mechanism is connected with the support beam and used for driving the adsorption structure to slide along the support beam.
Furthermore, the frame includes carriage and landing leg, and a plurality of landing legs all connect the carriage and make the carriage maintain the top surface level, and a set of opposite side of carriage all installs first sliding pair.
Further, the adsorption mechanism comprises a longitudinal beam and a cross beam arranged on the longitudinal beam, the two cross beams are arranged in parallel at intervals and are respectively located at two ends of the longitudinal beam, the two cross beams are combined with the longitudinal beam to form an I-shaped suction disc frame, one surfaces, facing the glass plate, of the cross beam and the longitudinal beam are respectively provided with a plurality of suction discs, the longitudinal beam is connected with a longitudinal beam support, and the longitudinal beam support is hinged to a longitudinal beam mounting frame.
Furthermore, the longitudinal beam is a channel steel, a waist plate of the channel steel is connected with the cross beam, the longitudinal beam support is positioned between the two cross beams, one side of the longitudinal beam support is connected with one wing plate of the longitudinal beam, and the other side of the longitudinal beam support is connected with the other wing plate of the longitudinal beam.
Furthermore, the longitudinal beam support is hinged to the longitudinal beam mounting frame through a pin shaft, and an angle driving mechanism is arranged on the longitudinal beam mounting frame to drive the longitudinal beam support to rotate around the pin shaft.
Furthermore, an angle driving gear is arranged at the output end of the angle driving mechanism, a sector angle driven rack meshed with the angle driving gear is installed on the longitudinal beam support, and the angle driving mechanism can be used for driving the longitudinal beam support to rotate around the pin shaft by meshing the angle driven rack with the angle through the angle driving gear.
Furthermore, the two angle driven racks are respectively positioned on two sides of the longitudinal beam support, and the output end of the angle driving mechanism synchronously drives the two angle driven racks.
Furthermore, the sucker is fixedly arranged on the sucker frame through a fixing rod, and the sucker is communicated with an air pipe to penetrate through the sucker frame.
Furthermore, the suckers are respectively in butt joint communication with corresponding air pipes, the air pipes are connected into a negative pressure source through valves, and the suckers are used for adhering and adsorbing the glass plates.
Compared with the prior art, the application has the advantages and positive effects that:
(1) the frame supporting structure is matched with the supporting beams driven by the two ends to form the displacement mechanism, and then the displacement mechanism is driven synchronously from the two ends of the supporting beams, so that the adsorption structure and the adsorbed glass plate can be stably moved, and the stability and the safety of the glass plate in the transportation process are ensured.
(2) According to the different positions of the contact of the I-shaped sucker frame and the glass plate, different arrangement densities are configured, more suckers are arranged on a longer beam, so that the sucker can provide larger adsorption force when being positioned close to the position of the upper contact glass plate, and the stability of the sucker when the glass plate is taken in an adsorption mode is improved.
(3) The longitudinal beam support is hinged to the longitudinal beam mounting frame, so that the included angle of the longitudinal beam support is adjusted in a rotating mode, the included angle of the longitudinal beam mounting frame and the included angle of the sucker frame are changed, the whole included angle of the sucker frame is adaptive to the inclined glass plate, the sucker on the sucker frame can be attached to the glass plate to adsorb the glass plate, and the adsorption stability is improved.
(4) The longitudinal beams are made of channel steel and the cross beams are made of plates, the frame type adsorption structure also reduces the whole weight and ensures the strength of the adsorption structure, the load of a mechanical arm for driving the adsorption mechanism to move is reduced, and the corresponding speed is improved.
(5) The fastener is combined with the telescopic arm support to form a sliding channel, and the telescopic arm is positioned in the sliding channel and restrains the moving range of the telescopic arm; the pulley structure and the sliding connection of the telescopic arm and the telescopic arm support guide the telescopic process of the telescopic arm, ensure the smoothness of the reciprocating sliding of the telescopic arm and ensure the stability of the glass plate.
(6) Adopt longeron and crossbeam combined structure, form the I-shaped sucking disc frame and support the glass board on a large scale, guaranteed to adsorb stably of glass board and snatch, adjust the contained angle of adsorption apparatus structure and flexible arm through angle adjustment mechanism for adsorption apparatus's sucking disc orientation is just to treating the glass board of piece, and whole process can go on in full-automatic, need not artifical supplementary, has improved piece efficiency of going up.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a schematic view of the structure of an adsorption mechanism in example 1 of the present application;
fig. 2 is a schematic structural view of the suction mechanism in which the suction cups are arranged in an i-shaped suction cup holder in embodiment 1 of the present application;
FIG. 3 is a schematic side view of the adsorption mechanism in example 1 of the present application;
FIG. 4 is a schematic view showing the overall structure of an adsorption structure in example 1 of the present application;
fig. 5 is a schematic view of the overall structure of the sheet feeding device in embodiment 1 of the present application.
In the figure, 1, a longitudinal beam, 2, a first transverse beam, 3, a second transverse beam, 4, a longitudinal beam support, 5, an angle driven rack, 6, a longitudinal beam mounting frame, 7, a suction cup, 8, an angle driving gear, 9, a telescopic arm, 10, a telescopic driving mechanism, 11, a telescopic driving rack, 12, a telescopic driving gear, 13, a pulley, 14, a fastener, 15, a telescopic arm support, 16, a support leg, 17, a support frame, 18, a support beam, 19, a first sliding pair, 20 and a first translation driving mechanism.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
For convenience of description, the words "up", "down", "left" and "right" in this application, if any, merely indicate that the directions of movement are consistent with those of the figures themselves, and are not limiting in structure, but merely facilitate the description of the invention and simplify the description, rather than indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting in this application.
Just as introducing in the background art, when adsorbing the glass board among the prior art and carrying out material loading or unloading, the whole weight of material, adsorption structure and displacement structure is great, removes in-process inertia and leads to whole rocking, leads to adsorption structure to the absorption unstability of glass board easily, leads to the damage that drops in the glass board transportation, and this application has proposed a glass board loading device.
Example 1
In an exemplary embodiment of the present application, a glass sheet loading apparatus is provided, as shown in fig. 1-5.
Mainly comprises a frame, a displacement mechanism and an adsorption structure;
the displacement mechanism is installed in the frame, and the frame is as supporting the main part, and adsorption structure passes through the displacement mechanism and is connected with the frame, and displacement mechanism drives adsorption structure and removes, changes adsorption structure's position to make adsorption structure remove glass to glass support position and take off glass, and drive adsorbed glass and remove to the last piece position.
For the frame, the whole frame structure comprises a supporting frame 17 and supporting legs 16, wherein the supporting legs are connected with the supporting frame to enable the supporting frame to maintain the top surface to be horizontal, and a group of opposite sides of the supporting frame are provided with first sliding pairs;
the displacement mechanism comprises a support beam 18, a first sliding pair 19 and a second sliding pair, wherein two ends of the support beam are respectively connected with the machine frame in a sliding mode through the first sliding pair.
The frame supporting structure is matched with the supporting beams driven by the two ends to form the displacement mechanism, and then the displacement mechanism is driven synchronously from the two ends of the supporting beams, so that the adsorption structure and the adsorbed glass plate can be stably moved, and the stability and the safety of the glass plate in the transportation process are ensured.
The support beam is used as a middle structure for connecting the rack and the adsorption structure, two ends of the support beam are connected to the support frame of the rack in a sliding manner, and the support beam is connected with the support frame in a sliding manner through the first sliding pair;
in this embodiment, first sliding pair can choose slide rail slider mechanism for use, a supporting beam end connection slider all installs the slide rail on the top surface of a set of opposite side of carriage, realizes sliding connection through slide rail and slider cooperation, the slider drives a supporting beam whole and removes along the slide rail.
The sliding rail and sliding block mechanism is in sliding connection, the sliding blocks are supported on the sliding rails, and two ends of the supporting beam are supported to form a simply supported beam structure, so that the supporting beam is stably installed.
It can be understood that the two ends of the supporting beam are matched with corresponding translation driving mechanisms, in this embodiment, the rack is provided with first translation driving mechanisms 20 corresponding to the two ends of the supporting beam respectively, and the output end of the first translation driving mechanism is connected with the supporting beam for driving the supporting beam to slide along the rack.
Certainly, for the selection of the first translation driving mechanism, a mode that a screw rod sliding block mechanism is matched with a driving motor can be selected, a screw rod is arranged at the top of the supporting frame, and the axes of two screw rods corresponding to the two groups of first translation driving mechanisms are parallel and are at the same height position;
the corresponding sliding block part is arranged on the supporting beam and can translate along the axial direction of the lead screw under the rotation drive of the lead screw, so that the supporting beam is driven to translate and change positions.
It will be appreciated that other means may be selected for the first translation drive mechanism, such as a rack and pinion mechanism, a timing belt drive mechanism;
when the gear-rack mechanism is adopted for driving, the gear corresponds to the driving motor, the driving motor drives the gear to rotate, the gear is meshed with the rack arranged on the supporting frame, the supporting beam is driven to integrally translate relative to the rack through the rotation of the gear, and therefore the supporting beam drives the adsorption structure to be adjusted in position.
When the synchronous belt driving mechanism is adopted, the synchronous belt wheel moves relative to the synchronous belt through rotation, so that the supporting beam is driven to integrally translate.
In other embodiments, other linear motion mechanisms may be adopted, which are not limited herein, as long as the supporting beam can be driven to integrally translate.
In this embodiment, the two screws are synchronously driven by the same driving motor, the driving motor synchronously outputs torque through the speed reducer, and the two screws are connected through the transmission rod to realize synchronous driving.
The adsorption structure comprises a telescopic arm and an adsorption mechanism arranged at the tail end of the telescopic arm, the telescopic arm is connected with a telescopic arm support 15 in a sliding mode, the telescopic arm support is connected with a support beam through a second sliding pair in a sliding mode, and the output end of a telescopic driving mechanism is matched with the telescopic arm to drive the telescopic arm to slide in a reciprocating mode relative to the telescopic arm support and used for adjusting the relative position of the adsorption mechanism and a glass plate to be coated.
And a second translation driving mechanism is arranged on the telescopic arm support, and the output end of the second translation driving mechanism is connected with the supporting beam and is used for driving the adsorption structure to slide along the supporting beam.
The second translation driving mechanism comprises a lead screw sliding block mechanism and a driving motor;
the second sliding pair also adopts a screw rod and sliding block structure in the embodiment, the sliding block part is connected with the telescopic arm support, the screw rod is arranged on the supporting beam, and the corresponding driving motor drives the screw rod to rotate, so that the sliding block is driven to translate along the axial direction of the screw rod to form translation in the second direction, and the adsorption mechanism is driven to translate in the second direction.
The support beam is combined to perform translation in a first direction under the constraint of the first sliding pair, and translation in a second direction under the constraint of the second sliding pair, wherein the first direction is vertical to the second direction, so that the adsorption structure is driven to move on the horizontal plane.
It will be appreciated that other means may be selected for the secondary translational drive mechanism, such as a rack and pinion mechanism, a timing belt drive mechanism;
when the gear-rack mechanism is adopted for driving, the gear corresponds to the driving motor, the driving motor drives the gear to rotate, the gear is meshed with the rack arranged on the supporting beam, and the rotation of the gear drives the whole adsorption structure to translate relative to the rack and the supporting beam, so that the position of the adsorption structure is adjusted.
When the synchronous belt driving mechanism is adopted, the synchronous belt wheel moves relative to the synchronous belt through rotation, so that the whole translation of the adsorption structure is driven.
In other embodiments, other linear motion mechanisms may be adopted, which are not particularly limited herein, as long as the whole adsorption structure can be driven to translate.
The adsorption structure mainly comprises a telescopic arm 9 and an adsorption mechanism;
the telescopic arm is connected to the telescopic arm support 15 in a sliding manner to form a telescopic arm mechanism, and the telescopic arm slides along the telescopic arm support to adjust the relative position of the telescopic arm; the adsorption mechanism is arranged at the tail end of the telescopic arm and adjusts the relative position with the telescopic arm bracket along with the action of the telescopic arm, so that the adsorbed glass plate is driven to move, and the height is adjusted.
The telescopic boom main body is of a rod structure, a section bar meeting the strength requirement can be selected, and the corresponding shape and material of the section bar are selected according to the requirement;
in order to ensure the speed of the glass plate for response and reduce the overall load, in the embodiment, the main body of the telescopic arm is made of aluminum alloy sections, so that the strength is ensured and the overall weight is small.
Specifically, flexible arm sliding connection telescopic boom support, the flexible arm of the 10 output cooperation of flexible actuating mechanism for the flexible arm of drive for telescopic boom support reciprocating sliding, adsorption equipment passes through the longeron mounting bracket and articulates in telescopic boom one end, adsorption equipment is used for adsorbing the glass board.
For the connection of telescopic boom and telescopic boom support, be equipped with spill fastener 14 on the telescopic boom support, can form slide channel between fastener and the telescopic boom, slide channel's sectional area is greater than the sectional area of telescopic boom to make telescopic boom run through slide channel and along slide channel axial slip.
The fastener includes the recess, and flexible arm support is connected to the recess both sides to the recess opening is by the shutoff of flexible arm support formation closed channel structure.
Because the sectional area of slide channel is greater than the sectional area of flexible arm, one side of flexible arm forms sliding connection through slider slide rail mechanism and flexible arm support, and flexible arm is whole as the slider, slides along the slide rail of arranging on flexible arm support, and flexible arm support is whole to be installed on displacement mechanism outside, receives displacement mechanism's drive, drives adsorption equipment overall movement.
A pulley 13 is arranged at the contact position of the fastener and the telescopic arm, the fastener is combined with the telescopic arm support to form a sliding channel, and the telescopic arm is positioned in the sliding channel to restrict the moving range of the telescopic arm; the pulley structure and the sliding connection of the telescopic arm and the telescopic arm support guide the telescopic process of the telescopic arm together, the smoothness of the reciprocating sliding of the telescopic arm is guaranteed, and the stability of the glass plate is guaranteed to be improved.
The output end of the telescopic driving mechanism is provided with a telescopic driving gear 10 which is meshed with a telescopic driving rack 11 arranged on the telescopic arm;
the telescopic driving mechanism adopts a servo motor which is integrally fixed on the telescopic arm support, the output end of the servo motor is connected with a telescopic driving gear, the telescopic arm is connected with a telescopic driving rack, the telescopic driving gear is meshed with the telescopic driving rack, and when the telescopic driving gear rotates, the telescopic arm is driven to integrally slide along the telescopic arm support in a reciprocating manner, so that the adsorption mechanism at the tail end is driven to move.
The translation in the third direction is realized through the telescopic arm structure, the third direction is vertical to the first direction to form the translation in the vertical direction, and a three-axis translation structure is formed by combining the first direction and the second direction.
For the adsorption mechanism at the tail end of the telescopic arm, the auxiliary mechanism is hinged at one end of the telescopic arm through a longitudinal beam mounting frame;
the output end of the rotation driving mechanism is matched with the longitudinal beam mounting frame to drive the adsorption mechanism to rotate around the hinged position, the adsorption mechanism comprises suckers, and the suckers are arranged on the side face of the adsorption mechanism and used for adsorbing the glass plate.
Wherein, the adsorption mechanism comprises an I-shaped suction cup frame, a longitudinal beam bracket 4 and a longitudinal beam mounting frame 6;
the I-shaped sucker frame is connected with one end of the longitudinal beam support, the other end of the longitudinal beam support is hinged with the longitudinal beam mounting frame, the longitudinal beam mounting frame is connected with an external driving mechanical arm, the adsorption device is driven to move integrally under the action of the external mechanical arm, the relative position of the adsorption device and the glass plate storage rack is changed, the glass plate adsorbed by the sucker frame can be driven to move, and the sheet feeding process is achieved.
Specifically, the I-shaped suction cup frame comprises a longitudinal beam 1 and cross beams arranged on the longitudinal beam, wherein the two cross beams are arranged in parallel at intervals and are respectively positioned at two ends of the longitudinal beam, and the two cross beams form an I-shaped structure by combining one longitudinal beam between the two cross beams and are jointly used as the suction cup frame;
crossbeam and longeron all are equipped with a plurality of sucking discs 7 towards the one side of glass board, and the working face orientation of sucking disc is unanimous, and all is located the coplanar, when adsorbing the glass board, can be attached simultaneously and realize adsorbing it on the glass face.
Longeron support is connected to the longeron, and the longeron support articulates the longeron mounting bracket, adjusts the contained angle of longeron mounting bracket and sucking disc frame to realize the sucking disc orientation on the sucking disc frame, make the glass board that the sucking disc can laminate the slope simultaneously and pile up.
It should be pointed out that the axes of the cross beams are all vertical to the axes of the longitudinal beams, and the axial length of one cross beam is longer than that of the other cross beam;
the sucker arrays are distributed on the two beams, and the arrangement density of the suckers on different beams is different; the arrangement density of the suckers of the cross beam with larger length is larger than that of the other cross beam, and a plurality of suckers are also sequentially arranged on the longitudinal beam between the two cross beams.
For the suction cup frame, a structure combining a longitudinal beam and a cross beam is adopted to form an I-shaped suction cup frame to support the glass plate in a large range, so that stable adsorption and grabbing of the glass plate are ensured;
the frame type adsorption structure also reduces the whole weight, reduces the load of the mechanical arm for driving the adsorption mechanism to move, and improves the corresponding speed.
Meanwhile, different arrangement densities are configured according to different contact positions of the I-shaped suction disc frame and the glass plate;
the first beam 2 located above contacts the position on which the glass plate leans on, the second beam 3 located below contacts the position on which the glass plate leans on, and when the glass plate is vertically conveyed, the part of the glass plate located below the first beam is larger than the part of the glass plate located below the second beam, so that a longer structure is configured on the first beam above, and more suckers are arranged, so that the first beam above can provide larger adsorption force when the first beam is located on the position on which the glass plate is contacted, and the stability of the adsorption taking of the glass plate is improved.
The longitudinal beam is a channel steel, a waist plate of the channel steel is connected with the cross beam, and the wing plate is connected with the longitudinal beam bracket;
the cross beams are of plate structures, and the length of the first cross beam is larger than that of the second cross beam.
The longitudinal beams are made of channel steel and the cross beams are made of plates, so that the weight of the I-shaped mounting frame can be reduced, the strength of the I-shaped mounting frame is guaranteed, the load is reduced, and the response speed of operation is increased.
The longitudinal beam bracket is positioned between the two cross beams, one side of the longitudinal beam bracket is connected with one wing plate of the longitudinal beam, and the other side of the longitudinal beam bracket is connected with the other wing plate of the longitudinal beam.
The longitudinal beam support is respectively connected with wing plates of the longitudinal beam from two sides, a gap is formed in the middle of the longitudinal beam support, and one end of the longitudinal beam mounting frame is located in the gap and is in rotating connection through a pin shaft.
Specifically, the longitudinal beam support is hinged to the longitudinal beam mounting frame through a pin shaft, and a driving mechanism is arranged on the longitudinal beam mounting frame to drive the longitudinal beam support to rotate around the pin shaft.
For the driving mechanism, the angle driving mechanism drives the longitudinal beam bracket to rotate through rotation, so that the orientation of the I-shaped suction cup frame is changed to adapt to the inclined glass plate.
The output end of the driving mechanism is connected with an angle driving gear 8, an angle driven rack 5 meshed with the angle driving gear is installed on the longitudinal beam support, and the driving mechanism can be meshed with the angle driven rack through the angle driving gear to drive the longitudinal beam support to rotate around the pin shaft.
The included angle of the adsorption mechanism and the telescopic arm is adjusted through the angle adjusting mechanism, so that the sucker of the adsorption mechanism faces the glass plate to be subjected to sheet feeding, the whole process can be carried out in a full-automatic mode, manual assistance is not needed, and the sheet feeding efficiency is improved.
As shown in fig. 1 and 3, the driven rack is of a local gear structure and is of a fan-shaped structure as a whole, the arc-shaped section of the driven rack is a rack section, the central angle position of the arc-shaped section is fixed on the longitudinal beam bracket, when the rack is driven by the driving gear to rotate, the driven rack drives the longitudinal beam bracket to adjust the angle, and further drives the i-shaped sucker frame to rotate relative to the longitudinal beam mounting frame, so that the included angle between the sucker frame and the glass plate is changed;
in order to ensure the driving stability, driven racks are arranged on two sides of the longitudinal beam support, the output end of the driving mechanism outputs two paths, each path is provided with a driving gear, the driving gears are meshed with the driven racks, and the two sides of the longitudinal beam support are respectively driven to rotate.
It can be understood that, to actuating mechanism, it can select for use step motor, and the output shaft has two drive gears through the reduction gear connection, through the reduction gear with power synchronous transmission to two drive gears on, drive two drive gear synchronous drive driven racks.
The longitudinal beam support is hinged to the longitudinal beam mounting frame, so that the included angle of the longitudinal beam support is adjusted in a rotating mode, the included angle of the longitudinal beam mounting frame and the included angle of the sucker frame are changed, the whole included angle of the sucker frame is adaptive to the inclined glass plate, the sucker on the sucker frame can be attached to the glass plate to adsorb the glass plate, and the adsorption stability is improved.
For the sucker, the sucker is fixedly arranged on the sucker frame through a fixing rod, and the sucker is communicated with an air pipe to penetrate through the sucker frame;
the sucking discs are respectively in butt joint and communicated with corresponding air pipes, the air pipes are connected into a negative pressure source through valves, and the sucking discs are used for adhering and adsorbing the glass plates.
It can be understood that the sucking disc in this embodiment adopts current negative sucker can, can purchase current negative sucker in the market, after sucking disc laminating glass board, the air between extraction sucking disc and the glass board forms the negative pressure environment, utilizes atmospheric pressure to realize the inseparable laminating of sucking disc and glass board and is connected for the glass board is whole attached on the sucking disc frame, along with the common removal of sucking disc frame and angle of adjustment.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A glass plate feeding device is characterized by comprising a rack, a displacement mechanism and an adsorption structure, wherein the displacement mechanism comprises a supporting beam, a first sliding pair and a second sliding pair, and two ends of the supporting beam are respectively connected with the rack in a sliding manner through the first sliding pair; the adsorption structure comprises a telescopic arm and an adsorption mechanism arranged at the tail end of the telescopic arm, the telescopic arm is connected with a telescopic arm support in a sliding mode, the telescopic arm support is connected with a supporting beam through a second sliding pair in a sliding mode, and the output end of a telescopic driving mechanism is matched with the telescopic arm to drive the telescopic arm to slide in a reciprocating mode relative to the telescopic arm support and used for adjusting the relative position of the adsorption mechanism and a glass plate to be placed on.
2. A glass sheet loading apparatus as in claim 1, wherein the frame is provided with first translation driving mechanisms at respective ends of the support beam, the first translation driving mechanisms having outputs connected to the support beam for driving the support beam to slide along the frame, the telescopic arm support being provided with second translation driving mechanisms having outputs connected to the support beam for driving the adsorption structure to slide along the support beam.
3. The glass sheet loading apparatus of claim 1, wherein the frame includes a support frame and a plurality of legs, each of the plurality of legs being coupled to the support frame to maintain the support frame with the top surface horizontal, each of the plurality of legs having a first pair of slides mounted on a pair of opposing sides of the support frame.
4. The glass sheet loading apparatus according to claim 1, wherein the suction mechanism comprises a longitudinal beam and a cross beam mounted on the longitudinal beam, the two cross beams are arranged in parallel and spaced apart, are respectively located at two ends of the longitudinal beam, and form an i-shaped suction cup holder in combination with the longitudinal beam, a plurality of suction cups are respectively provided on one side of the cross beam and one side of the longitudinal beam facing the glass sheet, the longitudinal beam is connected with a longitudinal beam support, and the longitudinal beam support is hinged to the longitudinal beam mounting holder.
5. The glass sheet loading apparatus of claim 4, wherein the stringers are channel beams, wherein the webs of the channel beams are connected to the cross beams, and wherein the stringer supports are positioned between the cross beams and are connected on one side to one web of the stringers and on the other side to the other web of the stringers.
6. The glass sheet loading apparatus according to claim 5, wherein the longitudinal beam support is pivotally connected to the longitudinal beam mounting bracket by a pivot pin, and the longitudinal beam mounting bracket is provided with an angle drive mechanism for driving the longitudinal beam support to rotate about the pivot pin.
7. A glass sheet loading apparatus as in claim 6 wherein the angle drive mechanism has an angle drive gear at an output end thereof, and wherein the longitudinal support has a sector angle driven rack mounted thereon which engages the angle drive gear, the angle drive mechanism being capable of engaging the angle driven rack via the angle drive gear to rotate the longitudinal support about the pin.
8. The glass sheet loading apparatus according to claim 7, wherein two of the angularly driven racks are provided on both sides of the side member support, and the output end of the angular driving mechanism synchronously drives the two angularly driven racks.
9. The glass sheet loading apparatus according to claim 4, wherein the suction cup is fixed to the suction cup holder by a fixing rod, and the suction cup is connected to the air pipe to pass through the suction cup holder.
10. The glass sheet loading apparatus of claim 9 wherein said suction cups are each in abutting communication with a respective air tube, the air tubes being connected to a source of negative pressure through a valve, the suction cups being adapted to engage and attract the glass sheets.
CN202023338561.2U 2020-12-30 2020-12-30 Glass plate feeding device Active CN214732719U (en)

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CN202023338561.2U CN214732719U (en) 2020-12-30 2020-12-30 Glass plate feeding device

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Application Number Priority Date Filing Date Title
CN202023338561.2U CN214732719U (en) 2020-12-30 2020-12-30 Glass plate feeding device

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CN214732719U true CN214732719U (en) 2021-11-16

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