CN211495884U - Forked type base plate conveying device - Google Patents
Forked type base plate conveying device Download PDFInfo
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- CN211495884U CN211495884U CN201921145807.9U CN201921145807U CN211495884U CN 211495884 U CN211495884 U CN 211495884U CN 201921145807 U CN201921145807 U CN 201921145807U CN 211495884 U CN211495884 U CN 211495884U
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Abstract
The utility model provides a tooth fork formula base plate conveyer, mainly constitute by a elevating system and a tooth fork group, wherein this elevating system, constitute in the lift track of this elevating system wherein one side with the lift driver who sets up in this elevating system one end by a setting, this tooth fork group comprises a support that is equipped with a first tooth crotch and a second tooth crotch, wherein this support middle part department is equipped with a tooth fork connecting portion of connecting this elevating system, this support then is equipped with the tooth fork driver that can make this tooth fork pivot with this first tooth crotch and this second tooth crotch junction, borrow the tooth fork group when the base plate that is located the lower floor and send to upper conveying mechanism back by the tooth fork group, this tooth fork group can make this tooth fork group parallel with this elevating system by the pivot mode down, move back to the lower floor conveying mechanism below again.
Description
Technical Field
The present invention relates to a fork-type substrate transportation device, and more particularly to a transportation device capable of reducing a large amount of displacement time when transferring a substrate and reducing the time for the transportation device to move circularly.
Background
Generally, a conventional substrate transport apparatus generally transfers a substrate to a transport structure composed of a plurality of transport rollers by a transport line, and then moves the substrate to a designated position by a robot arm disposed near the transport structure, or picks up the substrate by the robot arm and then carries the substrate to another group of transport structures, and although the robot arm can move the substrate horizontally or vertically, the robot arm needs to move the substrate step by step, and the size of the substrate is limited by moving the substrate, thereby limiting the size of the substrate during transport, and spending unnecessary time when the robot arm moves, which in turn affects the efficiency of substrate transport.
Therefore, it is an object of the present invention to provide a technique and a solution that can shorten the transportation time, solve the problem that the substrate cannot be transported to the positioning in a short time effectively during the transportation process, and transport the substrate to the positioning without size limitation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a main technical problem lie in solving the unable efficient time of subtracting the province base plate transport of conventional implementation scheme, and limited the transportation of base plate size.
The present invention provides a fork-type substrate transportation device, which can reduce a large amount of displacement time when transferring a substrate and reduce the time for circulating movement of the device by means of an elevating mechanism and a fork set or a double fork set.
The technical means adopted by the utility model are as follows.
To achieve the above object, the present invention provides a substrate transportation device with a fork, which comprises a lifting mechanism and at least one fork set, wherein the lifting mechanism comprises a lifting rail and a lifting driver, wherein the lifting rail is disposed on one side of the lifting mechanism and is embedded into the lifting mechanism in a vertical direction from top to bottom; the lifting driver is arranged at one end of the lifting mechanism and is used for providing power to drive the tooth fork group to move; the fork group comprises a bracket, wherein a fork connecting part facing the lifting mechanism is arranged at the middle section of the bracket; the first fork frame is arranged at one end of the bracket and is arranged towards one side which does not face the fork connecting part; the second fork frame is arranged at the other end of the bracket, faces to the side not facing the fork connecting part and corresponds to the first fork frame; the tooth fork driver is arranged at the pivoting position of the bracket, the first tooth fork frame and the second tooth fork frame and provides pivoting power when the first tooth fork frame and the second tooth fork frame change directions; one side of the tooth fork connecting part is arranged at the middle section of the bracket, and the other side of the tooth fork connecting part is embedded into the lifting track and can move in the lifting track under the driving of the lifting driver.
In an embodiment of the present invention, the lifting rail is internally provided with a belt, a chain, a gear, a slide rail, a screw or a screw element or other transmission components capable of driving the tooth fork connection portion to move by means of the lifting driver.
In an embodiment of the present invention, the first yoke and the second yoke may be disposed in parallel with the bracket.
In one embodiment of the present invention, the first yoke is formed by arranging a plurality of yokes in parallel.
In one embodiment of the present invention, the second yoke is formed by arranging a plurality of yokes in parallel.
In an embodiment of the present invention, the fork driver is configured to pivot the first fork frame and the second fork frame up and down simultaneously, and to make the first fork frame and the second fork frame parallel or perpendicular to the lifting mechanism.
Furthermore, to achieve the above objects, the present invention provides a fork-type substrate transportation device, comprising a lifting mechanism and a fork assembly, wherein the lifting mechanism comprises a lifting rail and a lifting driver, wherein the lifting rail is disposed on one side of the lifting mechanism and is embedded into the lifting mechanism in a vertical direction from top to bottom; the lifting driver is arranged at the top of one end of the lifting mechanism and is used for providing power to drive the tooth fork group to move; the tooth fork group comprises a bracket, wherein a tooth fork connecting part facing the lifting mechanism is additionally arranged at the middle section of the bracket, a bracket track embedded in the bracket is arranged on one side not facing the lifting mechanism, and a bracket driver is arranged at one end of the bracket; a first yoke coupled to one end of a first rotating shaft and disposed between the middle section of the bracket and one end thereof; a second yoke coupled to one end of a second rotary shaft and disposed between the middle section and the other end of the bracket while being parallel to the first yoke; the other end of the first rotating shaft, the second rotating shaft and the other end of the second rotating shaft, which is not connected with the first fork frame and the second fork frame, are provided with a fork driver, the fork driver is arranged at the pivoting position of the bracket, the first fork frame and the second fork frame and simultaneously provides power when the first fork frame and the second fork frame change directions, and the fork driver is embedded in the bracket track and provides rotary power to enable the first fork frame and the second fork frame to rotate by 90 degrees; the bracket driver is used for driving the first rotating shaft and the second rotating shaft of the fork driver to move in the bracket track and providing a rotating power to enable the first rotating shaft and the second rotating shaft to rotate; one side of the tooth fork connecting part is arranged at the middle section of the bracket, and the other side of the tooth fork connecting part is embedded into the lifting track and can move in the lifting track under the driving of the lifting driver.
In one embodiment of the present invention, the first yoke is formed by arranging a plurality of yokes in parallel.
In one embodiment of the present invention, the second yoke is formed by arranging a plurality of yokes in parallel.
In an embodiment of the present invention, the first yoke and the second yoke can be moved to both ends of the bracket by the bracket driver when rotating 90 degrees.
To achieve the above object, the present invention provides a method for transporting a substrate in a fork type, which is suitable for the above-mentioned substrate transporting device in a fork type, and at least comprises the following steps.
The method comprises the following steps: a substrate is transported to the lower layer conveying mechanism for positioning by the lower layer conveying belt, and a tooth fork group is positioned below the lower layer conveying mechanism for standby.
Step two: the fork set is lifted from the bottom by a lifting mechanism and is positioned in a crossed manner with the lower layer conveying mechanism to bear the substrate.
Step three: the tooth fork group bears the base plate and is horizontally positioned with the upper layer conveying mechanism after the base plate is lifted upwards to the top.
Step four: the upper layer conveying mechanism is displaced to enter the lower part of the substrate and is positioned with the tooth fork frame in a staggered mode.
Step five: after the upper layer conveying mechanism bears the substrate, the substrate is displaced in the horizontal direction to be taken away.
Step six: the fork group is pivoted downwards by a fork driver so as to be parallel to the lifting mechanism and then move downwards to the bottom.
Step seven: after the fork group descends to the bottom, the fork group is pivoted upwards by the fork driver so as to be vertical to the lifting mechanism.
Step eight: and entering a standby state, and repeating the steps from the first step to the seventh step when the substrate is transported to the lower layer conveying mechanism by the lower layer conveying belt for positioning.
In an embodiment of the present invention, there is provided a method for transporting a forked substrate, which is suitable for the forked substrate transporting device, and at least includes the following steps.
Step A: a substrate is transported to the lower layer conveying mechanism for positioning by the lower layer conveying belt, and a tooth fork group is positioned below the lower layer conveying mechanism for standby.
And B: the fork set is lifted from the bottom by a lifting mechanism and is positioned in a crossed manner with the lower layer conveying mechanism to bear the substrate.
And C: the tooth fork group bears the base plate and is horizontally positioned with the upper layer conveying mechanism after the base plate is lifted upwards to the top.
Step D: the upper layer conveying mechanism is displaced to enter the lower part of the substrate and is positioned with the tooth fork frame in a staggered mode.
Step E: the tooth fork set descends by virtue of the lifting mechanism, and meanwhile, the rotating shaft provides rotating power, so that the tooth fork set can rotate by 90 degrees, and the rotating shaft moves to two ends of the support when the tooth fork set rotates.
Step F: the tooth fork set rotates and then descends to the bottom, and then the rotation shaft provides rotation power to enable the tooth fork set to rotate by 90 degrees, so that the tooth fork set is perpendicular to the lifting mechanism and is in a standby state.
Step G: and C, entering a standby state, and repeating the steps A to F when the substrate is conveyed to the lower layer conveying mechanism for positioning by the lower layer conveying belt.
To achieve the above object, the present invention provides a fork-type substrate transportation device, which comprises a lifting mechanism, a pair of fork sets, wherein the lifting mechanism, a lifting rail and a lifting driver, wherein the lifting rail is disposed on one side of the lifting mechanism, embedded in the lifting mechanism in a vertical direction from top to bottom, extended from the top of the lifting rail to both sides and downward, and then connected to the bottom of the lifting rail to form a loop; the lifting driver is arranged at one end of the lifting mechanism and is used for providing power for driving the double-tooth fork set to lift; this two prong group is formed by the combination of at least more than two sets of prong groups, and wherein, each this prong group still includes: the bracket is formed by assembling a first bracket and a second bracket, and a tooth fork connecting part facing the lifting mechanism is arranged at the joint of the first bracket and the second bracket; a first yoke frame provided at a middle section of the first bracket, coupled to one end of a first rotary shaft, and provided with a plurality of yokes toward a side not facing the yoke coupling portion; a second yoke disposed at a middle section of the second bracket, coupled to an end of a second rotary shaft, and having a plurality of yokes facing a side not facing the yoke coupling portion and corresponding to the first yoke in parallel; the other ends of the first rotating shaft and the second rotating shaft, which are not jointed with the first fork frame and the second fork frame, are provided with a fork driver; the tooth fork driver is respectively arranged at the pin joint positions of the bracket and the first tooth fork frame as well as the bracket and the second tooth fork frame, and simultaneously provides rotating force when the first tooth fork frame and the second tooth fork frame change directions; the tooth fork connecting part is formed by combining a first connecting part and a second connecting part, wherein the first connecting part is connected with one end of the first bracket facing the second bracket, the second connecting part is connected with one end of the second bracket facing the first bracket, one side of the tooth fork connecting part facing the lifting mechanism is embedded into the lifting track and can move in the lifting track under the driving of the lifting driver, after the tooth fork connecting part is lifted to the top of the lifting track, the tooth fork connecting part is divided into the first connecting part and the second connecting part, respectively moves towards two sides and descends to the bottom of the lifting track, and the first connecting part and the second connecting part are further combined into the tooth fork connecting part; the double-tooth fork set is respectively arranged at the top and the bottom of the lifting mechanism and is driven by the lifting driver to move, so that the double-tooth fork set can circulate and exchange positions.
In an embodiment of the present invention, the lifting rail is provided therein with a belt, a chain, a gear, a slide rail, a screw or a screw element or other transmission components capable of driving the tooth fork connection portion to move by means of the lifting driver.
In an embodiment of the present invention, the first yoke and the second yoke may be disposed in parallel with the bracket.
In one embodiment of the present invention, the first yoke is formed by arranging a plurality of yokes in parallel.
In one embodiment of the present invention, the second yoke is formed by arranging a plurality of yokes in parallel.
In an embodiment of the present invention, the fork driver can rotate the first fork frame and the second fork frame by 90 degrees simultaneously by the first rotating shaft and the second rotating shaft, and move the first fork frame and the second fork frame to both ends of the bracket by the fork driver.
The utility model provides a forked base plate transportation method, the utility model discloses another provide a forked base plate transportation method, be applicable to forked base plate conveyer as above, it includes following step at least.
Step 1: a substrate is transported to the lower layer conveying mechanism for positioning by the lower layer conveying belt, and a double-tooth fork set is respectively positioned below the lower layer conveying mechanism and below the upper layer conveying mechanism for standby.
Step 2: the tooth fork group under the lower layer conveying mechanism is lifted upwards from the bottom by a lifting mechanism and is positioned in a crossed manner with the lower layer conveying mechanism to bear the substrate, and meanwhile, the tooth fork group under the upper layer conveying mechanism moves towards two sides respectively and rotates for 90 degrees at the same time, so that the tooth fork group is parallel to the lifting mechanism.
And step 3: the tooth fork group positioned on the lower layer conveying mechanism bears the substrate and upwards rises to the top to be horizontally positioned with the upper layer conveying mechanism, and meanwhile, the tooth fork groups positioned on two sides of the lifting mechanism and close to the top are respectively descended to the bottom from the lifting tracks on the two sides and then return to be vertical to the lifting mechanism by rotating 90 degrees, so that the tooth fork group on the lower layer is positioned below the lower layer conveying mechanism to be ready, and the substrate is conveyed to the lower layer conveying mechanism by the lower layer conveying belt to be positioned.
And 4, step 4: the upper layer conveying mechanism is displaced to enter the lower part of the substrate and is positioned with the tooth fork frame in a staggered mode.
And 5: the tooth fork group under the upper layer conveying mechanism moves to two sides and rotates 90 degrees at the same time, and the tooth fork group under the lower layer conveying mechanism is lifted upwards from the bottom by a lifting mechanism and is positioned with the lower layer conveying mechanism in a crossed manner to bear the substrate.
Step 6: the tooth fork groups which are positioned at two sides of the lifting mechanism and are close to the top are respectively descended to the bottom from the lifting tracks at two sides and then return to be vertical to the lifting mechanism by rotating 90 degrees, so that the tooth fork groups at the lower layer are positioned below the lower layer conveying mechanism to be ready, and meanwhile, the tooth fork groups at the lower layer conveying mechanism bear the base plate and are lifted upwards to the top to be horizontally positioned with the upper layer conveying mechanism.
And 7: and (5) repeating the step 1 to the step 6.
The utility model discloses produced beneficial effect: by means of the arrangement of a lifting mechanism and a tooth fork group or double tooth fork groups, a large amount of displacement time can be reduced when the substrate is transferred, and meanwhile, the time of the circular movement of the device can also be reduced.
Drawings
FIG. 1: the utility model discloses forked base plate conveyer's schematic diagram.
FIG. 2: the utility model discloses forked base plate conveyer's pivot sketch map.
FIG. 3: the utility model discloses another tooth fork schematic diagram of tooth fork base plate conveyer.
FIG. 4: the utility model discloses another tooth fork top view of tooth fork base plate conveyer.
FIG. 5: the utility model discloses another tooth fork rotation schematic diagram of tooth fork base plate conveyer.
FIG. 6: the utility model discloses another tooth fork of tooth fork base plate conveyer removes the sketch map.
FIG. 7: the utility model discloses forked base plate transportation method's embodiment flow chart.
FIG. 8: the utility model discloses another tooth fork flow sketch map of tooth fork base plate conveyer.
FIG. 9: the utility model discloses forked base plate conveyer's two tooth fork sketch views.
FIG. 10: the utility model discloses forked type base plate conveyer's two forked flow charts.
FIG. 11: the utility model discloses forked base plate conveyer overlook the sketch map.
Fig. 12A to 12D: the utility model discloses forked base plate conveyer's embodiment is the intention.
Description of the figure numbers:
10 lifting mechanism
110 lifting rail
120 lifting driver
20 tooth fork group
210 support
211 bracket track
611 first support
612 second support
212 Stent driver
220 fork connecting part
621 first connecting part
622 second connection part
230 first tooth fork frame
240 second tooth fork frame
250 tooth fork driver
261 first rotation axis
271 second rotation axis
30 conveying mechanism
31 conveyor belt
40 substrate
60 double-tooth fork set
S710 to S780 from step one to step eight
S810-S870 Steps A to G
S1010 to S1070, step 1 to step 7.
Detailed Description
First, please refer to fig. 1 and fig. 2, which are schematic views and a pivot schematic view of the forked substrate transportation device of the present invention, wherein the forked substrate transportation device mainly comprises a lifting mechanism 10 and a forked set 20, the forked substrate transportation device shown in fig. 1 can be executed independently as required, or the forked substrate transportation device of two (two) forked sets (as shown in the figure) is disposed correspondingly to each other, wherein the lifting mechanism 10 is formed with a lifting rail 110 and a lifting driver 120, wherein the lifting rail 110 is disposed on one side of the lifting mechanism 10 and is embedded into the lifting mechanism 10 in a vertical direction from top to bottom; the lifting driver 120 is disposed at one end of the lifting mechanism 10, for example: the top or bottom, but not limited thereto, mainly provides a power to drive the movement of the fork assembly 20; the fork assembly 20 includes a bracket 210, and a fork connecting portion 220 facing the lifting mechanism 10 is disposed at a middle section of the bracket 210; a first yoke 230 provided at one end of the bracket 210 and facing a side not facing the yoke connecting part 220; a second yoke 240 provided at the other end of the bracket 210 and also provided toward a side not facing the yoke connecting part 220 while corresponding to the first yoke 230; a fork driver 250 respectively disposed at the pivot joints of the bracket 210 and the first fork frame 230 and the second fork frame 240, and providing a power for pivoting when the first fork frame 230 and the second fork frame 240 change directions, wherein the fork driver 250 can pivot the first fork frame 230 and the second fork frame 240 to be parallel (please refer to fig. 2) or perpendicular to the lifting mechanism 10; the fork connecting portion 220 is disposed at the middle portion of the bracket 210, and the other side thereof is embedded in the lifting rail 110 and is driven by the lifting driver 120 to move, wherein the lifting rail 110 is internally provided with a belt, a chain, a gear, a slide rail, a screw or screw element or other transmission components capable of driving the fork connecting portion 220 to move by the lifting driver 120, the first fork frame 230 and the second fork frame 240 are disposed in parallel with the bracket 210, and the first fork frame 230 and the second fork frame 240 are formed by a plurality of forks arranged in parallel, and different numbers of the forks can be arranged according to the size of the substrate.
Referring to fig. 3 to 6, another fork assembly 20 of the forked substrate transportation device of the present invention is shown in fig. 3, and further includes a bracket 210, wherein a fork connecting portion 220 facing the lifting mechanism 10 is further disposed at a middle portion of the bracket 210, a bracket rail 211 embedded in the bracket 210 is disposed at a side not facing the lifting mechanism 10, and a bracket driver 212 is disposed at one end of the bracket 210; a first yoke 230 coupled to one end of a first rotation shaft 261 and disposed between a middle portion and one end of the bracket 210; a second yoke 240 coupled to one end of a second rotary shaft 271 and disposed between the middle and the other end of the bracket 210 while being parallel to the first yoke 230; the first rotation shaft 261 and the second rotation shaft 271, the other ends of which are not coupled to the first fork 230 and the second fork 240, are provided with a fork driver 250, the fork driver 250 is disposed at the pivot joints of the bracket 210 and the first fork 230 and the second fork 240, and simultaneously provides power when the first fork 230 and the second fork 240 change directions, the fork driver 250 is embedded in the bracket track 211 and provides a rotation power to rotate the first fork 230 and the second fork 240 by 90 degrees; the frame driver 212 provides a rotation power to rotate the first rotation shaft 261 and the second rotation shaft 271 of the fork driver 250 and drive the first rotation shaft 261 and the second rotation shaft 271 to move in the frame track 211; one side of the fork connecting portion 220 is disposed at the middle section of the bracket 210, and the other side thereof is embedded in the lifting rail 110 and can be moved in the lifting rail 110 by the driving of the lifting driver 120. The first fork frame 230 and the second fork frame 240 are formed by a plurality of forks arranged in parallel, and the first fork frame 230 and the second fork frame 240 are capable of moving toward both ends of the rack 210 by the rack driver 212 when rotating 90 degrees.
Referring to fig. 7, a flow chart of a forked substrate transportation method according to the present invention is a forked substrate transportation method, which includes the following steps.
Step one, S710: a substrate is transported to the lower layer conveying mechanism for positioning by the lower layer conveying belt, and a tooth fork group is positioned below the lower layer conveying mechanism for standby.
Step two S720, the tooth fork set is lifted from the bottom by a lifting mechanism and is crossed and positioned with the lower layer conveying mechanism to bear the substrate.
Step three, S730: the tooth fork group bears the base plate and is horizontally positioned with the upper layer conveying mechanism after the base plate is lifted upwards to the top.
Step four S740: the upper layer conveying mechanism is displaced to enter the lower part of the substrate and is positioned with the tooth fork frame in a staggered mode.
Step five S750: after the upper layer conveying mechanism bears the substrate, the substrate is displaced in the horizontal direction to be taken away.
Step six S760: the fork group is pivoted downwards by a fork driver so as to be parallel to the lifting mechanism and then move downwards to the bottom.
Step seven S770: after the fork group descends to the bottom, the fork group is pivoted upwards by the fork driver so as to be vertical to the lifting mechanism.
Step eight S780: entering a standby state, and repeating the steps S710 to S770 after the substrate is transported to the lower layer transportation mechanism by the lower layer transportation belt and positioned.
Fig. 8 is a schematic view of another fork flow of the fork substrate transportation method of the present invention, wherein the transportation method can further include the following steps.
Step A S810: a substrate is transported to the lower layer conveying mechanism for positioning by the lower layer conveying belt, and a tooth fork group is positioned below the lower layer conveying mechanism for standby.
Step B S820: the fork set is lifted from the bottom by a lifting mechanism and is positioned in a crossed manner with the lower layer conveying mechanism to bear the substrate.
Step C S830: the tooth fork group bears the base plate and is horizontally positioned with the upper layer conveying mechanism after the base plate is lifted upwards to the top.
Step D S840: the upper layer conveying mechanism is displaced to enter the lower part of the substrate and is positioned with the tooth fork frame in a staggered mode.
Step E S850: the tooth fork set descends by virtue of the lifting mechanism, and meanwhile, the rotating shaft provides rotating power, so that the tooth fork set can rotate by 90 degrees, and the rotating shaft moves to two ends of the support when the tooth fork set rotates.
Step F S860: the tooth fork set rotates and then descends to the bottom, and then the rotation shaft provides rotation power to enable the tooth fork set to rotate by 90 degrees, so that the tooth fork set is perpendicular to the lifting mechanism and is in a standby state.
Step G S870: and entering a standby state, and repeating the steps AS810 to FS860 after the substrate is transported to the lower layer conveying mechanism by the lower layer conveying belt and positioned.
Referring to fig. 9, a schematic view of a double-fork of the forked substrate transportation device of the present invention is shown, in an embodiment of the present invention, wherein the forked substrate transportation device is composed of a lifting mechanism 10, a double-fork set 60, wherein the lifting mechanism 10, a lifting rail 110 and a lifting driver 120, wherein the lifting rail 110 is disposed on one side of the lifting mechanism 10, embedded into the lifting mechanism 10 in a vertical direction from top to bottom, extended from the top of the lifting rail 110 to both sides and downward, and then connected to the bottom of the lifting rail 110 to form a loop; the lifting driver 120 is disposed at one end of the lifting mechanism 10, for example: the top or the bottom, but not limited thereto, mainly provides the power for driving the dual-tooth fork set 60 to ascend and descend; the double-prong set 60 is formed by combining at least two sets of prong sets 20, and each of the prong sets 20 includes: a bracket 210, which is formed by assembling a first bracket 611 and a second bracket 612, and a fork connecting part 220 facing the lifting mechanism 10 is arranged at the joint of the first bracket 611 and the second bracket 612; a first yoke 230 provided at a middle portion of the first bracket 611, coupled to an end of a first rotation shaft 261, and provided with a plurality of yokes facing a side not facing the yoke coupling part 220; a second yoke frame 240 disposed at the middle of the second holder 612, coupled to an end of a second rotation shaft 271, and having a plurality of yokes facing a side not facing the yoke coupling portion 220 and corresponding to the first yoke frame 230 in parallel; the first rotation shaft 261 and the second rotation shaft 271, and the other end thereof not engaged with the first fork frame 230 and the second fork frame 240 is provided with a fork driver 250; the yoke driver 250 is respectively disposed at the pivot joints of the bracket 210 and the first yoke 230, and the bracket 210 and the second yoke 240, and provides a rotational force when the first yoke 230 and the second yoke 240 change directions, so that the first yoke 230 and the second yoke 240 rotate 90 degrees simultaneously, and the first yoke 230 and the second yoke 240 are moved to both ends of the bracket 210 by the bracket driver 212; the fork connecting portion 220 is formed by combining a first connecting portion 621 and a second connecting portion 622, wherein the first connecting portion 621 is connected to an end of the first bracket 611 facing the second bracket 612, the second connecting portion 622 is connected to an end of the second bracket 612 facing the first bracket 611, a side of the fork connecting portion 220 facing the lifting mechanism 10 is embedded in the lifting rail 110, and is driven by the lifting driver 120 to move in the lifting rail 110, and after being lifted to the top of the lifting rail 110, the fork connecting portion 220 is divided into the first connecting portion 621 and the second connecting portion 622, and respectively moves to two sides and descends to the bottom of the lifting rail 110, and the first connecting portion 621 and the second connecting portion 622 are further combined to form the fork connecting portion 220; the dual-prong set 60 is respectively disposed at the top and bottom of the lifting mechanism 10, and is driven by the lifting driver 120 to move, so that the dual-prong set 60 can cyclically exchange positions.
The lifting track 110 is provided therein with a belt, a chain, a gear, a slide rail, a screw or screw element or other transmission components capable of driving the fork connecting portion to move by means of a lifting driver. The first fork frame 230 and the second fork frame 240 are disposed parallel to the support 210 and are respectively formed by a plurality of forks arranged in parallel.
Fig. 10 is a flowchart of a method for transporting a forked substrate transportation device according to the present invention, wherein the method includes at least the following steps.
Step 1S 1010: a substrate is transported to the lower layer conveying mechanism for positioning by the lower layer conveying belt, and a double-tooth fork set is respectively positioned below the lower layer conveying mechanism and below the upper layer conveying mechanism for standby.
Step 2S 1020: the tooth fork group under the lower layer conveying mechanism is lifted upwards from the bottom by a lifting mechanism and is positioned in a crossed manner with the lower layer conveying mechanism to bear the substrate, and meanwhile, the tooth fork group under the upper layer conveying mechanism moves towards two sides respectively and rotates for 90 degrees at the same time, so that the tooth fork group is parallel to the lifting mechanism.
Step 3S 1030: the tooth fork group positioned on the lower layer conveying mechanism bears the substrate and upwards rises to the top to be horizontally positioned with the upper layer conveying mechanism, and meanwhile, the tooth fork groups positioned on two sides of the lifting mechanism and close to the top are respectively descended to the bottom from the lifting tracks on the two sides and then return to be vertical to the lifting mechanism by rotating 90 degrees, so that the tooth fork group on the lower layer is positioned below the lower layer conveying mechanism to be ready, and the substrate is conveyed to the lower layer conveying mechanism by the lower layer conveying belt to be positioned.
Step 4S 1040: the upper layer conveying mechanism is displaced to enter the lower part of the substrate and is positioned with the tooth fork frame in a staggered mode.
Step 5S 1050: the tooth fork group under the upper layer conveying mechanism moves to two sides and rotates 90 degrees at the same time, and the tooth fork group under the lower layer conveying mechanism is lifted upwards from the bottom by a lifting mechanism and is positioned with the lower layer conveying mechanism in a crossed manner to bear the substrate.
Step 6S 1060: the tooth fork groups which are positioned at two sides of the lifting mechanism and are close to the top are respectively descended to the bottom from the lifting tracks at two sides and then return to be vertical to the lifting mechanism by rotating 90 degrees, so that the tooth fork groups at the lower layer are positioned below the lower layer conveying mechanism to be ready, and meanwhile, the tooth fork groups at the lower layer conveying mechanism bear the base plate and are lifted upwards to the top to be horizontally positioned with the upper layer conveying mechanism.
Step 7S 1070: step 1S 1010 to step 6S 1060 are repeated.
Referring to fig. 11, it can be seen from the top view of the forked substrate transportation device of the present invention that the fork assembly 20 and the conveying mechanisms 30, 32 are disposed in a cross-positioning manner to avoid the collision between the fork assembly 20 and the conveying mechanisms 30, 32 when the lifting mechanism 10 is lifted.
Referring to fig. 12A to 12D, in order to illustrate the forked substrate transportation device of the present invention, when a substrate 40 is transported to the lower layer conveying mechanism 30 by the lower layer conveyor 31 and positioned, the forked group 20 is positioned below the lower layer conveying mechanism 30 and stands by, the forked group 20 is lifted up from the bottom by a lifting mechanism 10 (see fig. 12A) and positioned to cross the lower layer conveying mechanism 30 to support the substrate 40, the forked group 20 supports the substrate 40 and is lifted up, the lower layer conveying mechanism 30 is separated from the substrate 40 (see fig. 12B), when the forked group 20 is lifted up to the top, the forked group 20 is positioned horizontally with the upper layer conveying mechanism 32, the upper layer conveying mechanism 32 is displaced to enter below the substrate 40 and positioned to cross the forked frame, the forked group 20 is pivoted down by a forked driver 250 to be parallel to the lifting mechanism 10, moving downward to the bottom (see fig. 12C), the upper layer conveying mechanism 32 carries the substrate 40, and then moves horizontally to take the substrate 40 away (see fig. 12D), and the fork assembly 20 descends to the bottom, and then pivots upward by the fork driver 250, so that the fork assembly 20 is perpendicular to the lifting mechanism 10, thereby completing a transportation process.
Therefore, to sum up, the utility model discloses a fork formula base plate conveyer can carry out alone according to the demand, or by the mutual corresponding setting of two sets of fork formula base plate conveyer, that is to say, this fork formula base plate conveyer can carry out the transportation of base plate alone, no matter foretell this single this fork of elevating system collocation group transports the base plate, or foretell this two fork of elevating system collocation group transports the base plate, or transport the base plate with corresponding mode of setting, this single this fork of elevating system collocation group transports the base plate, or foretell this two fork of this elevating system collocation group transports the base plate, all can arrange the setting according to the demand.
As can be seen from the above description, the present invention has the following advantages compared with the prior art and the product.
1. The utility model discloses a chain fork formula base plate conveyer can change the quantity that the chain fork disposed direction and chain fork are according to the demand.
2. The utility model discloses a tooth fork formula base plate conveyer can borrow by the removal of tooth fork group, makes the quick and accurate reciprocating of base plate.
3. The utility model discloses a chain fork formula base plate conveyer can utilize two chain forks to move simultaneously, promotes transmission efficiency and more can shorten the time of chain fork circulation.
Particularly, the utility model discloses utilize the tooth fork configuration direction and the quantity of convertible formula to can freely arrange according to the demand, have the track that can reciprocate simultaneously in addition, reach high efficiency and can effectively shorten the efficiency of transporting the time when making and transporting the base plate.
Claims (16)
1. A fork-type substrate transportation device is characterized by comprising a lifting mechanism (10) and at least one fork set (20), wherein:
the lifting mechanism (10) is composed of a lifting track (110) and a lifting driver (120), wherein:
the lifting track (110) is embedded into one surface of the lifting mechanism (10) in the vertical direction from top to bottom;
the lifting driver (120) is arranged at one end of the lifting mechanism (10) and is used for providing power for driving the tooth fork group (20) to lift;
the dental fork set (20) comprises:
a bracket (210), wherein a fork connecting part (220) facing the lifting mechanism (10) is arranged at the middle section of the bracket (210);
a first yoke (230) provided at one end of the bracket (210) and disposed toward a side not facing the yoke connecting part (220);
a second yoke frame (240) provided at the other end of the bracket (210) and also provided toward a side not facing the yoke connecting part (220) while corresponding to the first yoke frame (230);
a yoke driver (250) disposed at the pivot of the bracket (210) and the first yoke (230) and the second yoke (240), and providing power for the first yoke (230) and the second yoke (240) to change directions;
one side of the fork connecting part (220) is arranged at the middle section of the bracket (210), and the other side of the fork connecting part is embedded into the lifting track (110) and can be driven by the lifting driver (120) to move in the lifting track (110).
2. The substrate transportation apparatus according to claim 1, wherein the lifting rail (110) is provided therein with a belt, chain, gear, slide, screw or screw element or other transmission component capable of moving the fork connection part (220) by the lifting driver (120).
3. The substrate transport apparatus according to claim 1, wherein the first fork frame (230) and the second fork frame (240) are disposed in parallel with the frame (210).
4. The forked substrate transport device as claimed in claim 1, wherein the first fork carriage (230) is formed by a plurality of forks arranged side by side.
5. The forked substrate transport device as claimed in claim 1, wherein the second fork carriage (240) is formed by a plurality of forks arranged side by side.
6. The substrate transport apparatus according to claim 1, wherein the fork driver (250) pivots the first fork carriage (230) and the second fork carriage (240) up and down simultaneously, and makes the first fork carriage (230) and the second fork carriage (240) parallel or perpendicular to the lift mechanism (10).
7. A forked substrate transportation device, comprising a lifting mechanism (10) and a forked set (20), wherein:
the lifting mechanism (10) is composed of a lifting track (110) and a lifting driver (120), wherein:
the lifting track (110) is embedded into one surface of the lifting mechanism (10) in the vertical direction from top to bottom;
the lifting driver (120) is arranged at the top of one end of the lifting mechanism (10) and is used for providing power for driving the tooth fork group (20) to lift;
the dental fork set (20) comprises:
a bracket (210), a fork connecting part (220) facing the lifting mechanism (10) is further arranged at the middle section of the bracket (210), a bracket rail (211) embedded in the bracket (210) is arranged at one side not facing the lifting mechanism (10), and a bracket driver (212) is arranged at one end of the bracket (210);
a first yoke (230) coupled to one end of a first rotation shaft (261) and disposed between a middle portion and one end of the bracket (210);
a second yoke frame 240 coupled to one end of a second rotary shaft 271, disposed between the middle section and the other end of the bracket 210, and parallel to the first yoke frame 230;
the first rotating shaft (261) and the second rotating shaft (271), the other end of the first rotating shaft (261) not connected with the first fork frame (230) and the second fork frame (240) is provided with a fork driver (250), the fork driver (250) is arranged at the pivot joint of the bracket (210) and the first fork frame (230) and the second fork frame (240), and simultaneously provides power when the first fork frame (230) and the second fork frame (240) change directions, the fork driver (250) is embedded in the bracket track (211) and provides rotary power, so that the first fork frame (230) and the second fork frame (240) can rotate at 90 degrees;
the bracket driver (212) drives the first rotating shaft (261) and the second rotating shaft (271) of the fork driver (250) to move in the bracket track (211) and provide rotating power;
one side of the fork connecting part (220) is arranged at the middle section of the bracket (210), and the other side of the fork connecting part is embedded into the lifting track (110) and can move in the lifting track (110) by the driving of the lifting driver (120).
8. The forked substrate transport device as claimed in claim 7, wherein the first fork carriage (230) is formed by a plurality of forks being juxtaposed.
9. The forked substrate transport device as claimed in claim 7, wherein the second fork carriage (240) is formed by a plurality of forks being arranged side by side.
10. The apparatus for transporting a forked substrate according to claim 7, wherein the first fork carriage (230) and the second fork carriage (240) are rotated 90 degrees and moved toward both ends of the rack (210) by the rack driver (212) simultaneously.
11. A forked substrate transportation device, comprising a lifting mechanism (10) and a pair of forked members (60), wherein:
the lifting mechanism (10) is composed of a lifting track (110) and a lifting driver (120), wherein:
the lifting track (110) is arranged on one side of the lifting mechanism (10), is embedded into the lifting mechanism (10) from the vertical direction from top to bottom, extends from the top of the lifting track (110) to the two sides and downwards, and is communicated to the bottom of the lifting track (110) to form a loop;
the lifting driver (120) is arranged at one end of the lifting mechanism (10) and is used for providing power for driving the double-tooth fork set (60) to lift;
the double-prong set (60) is formed by combining at least two or more prong sets (20), wherein each prong set (20) comprises:
a bracket (210) formed by assembling a first bracket (611) and a second bracket (612), and a fork connecting part (220) facing the lifting mechanism (10) is arranged at the joint of the first bracket (611) and the second bracket (612);
a first yoke frame (230) provided at a middle section of the first bracket (611), coupled to one end of a first rotation shaft (261), and provided with a plurality of yokes toward a side not facing the yoke coupling part (220);
a second yoke frame (240) disposed at a middle section of the second bracket (612), coupled to an end of a second rotating shaft (271), and having a plurality of yokes facing a side not facing the yoke coupling part (220) and corresponding to the first yoke frame (230) in parallel;
the first rotating shaft (261) and the second rotating shaft (271), and a fork driver (250) is provided at the other end of the first rotating shaft (261) which is not engaged with the first fork (230) and the second fork (240);
the forked driver (250) is respectively arranged at the pivoting position of the bracket (210) and the first forked frame (230) and the pivoting position of the bracket (210) and the second forked frame (240), and simultaneously provides a rotating force when the first forked frame (230) and the second forked frame (240) change directions;
the tooth fork connection part (220) is composed of a first connection part (621) and a second connection part (622), wherein the first connecting portion (621) is connected to an end of the first holder (611) facing the second holder (612), the second connecting part (622) is connected with one end of the second bracket (612) facing the first bracket (611), one side of the fork connecting part (220) facing the lifting mechanism (10) is embedded in the lifting track (110), and can be driven by the lifting driver (120) to move in the lifting track (110) and lifted to the top of the lifting track (110), the fork connecting part (220) is divided into the first connecting part (621) and the second connecting part (622) and moves to both sides and descends to the bottom of the lifting rail (110), the first connecting part (621) and the second connecting part (622) are connected to form the tooth fork connecting part (220);
the double-tooth fork set (60) is respectively arranged at the top and the bottom of the lifting mechanism (10) and is driven by the lifting driver (120) to move, so that the double-tooth fork set (60) circulates and exchanges positions.
12. The substrate transport apparatus according to claim 11, wherein the lifting rail (110) is provided with a belt, chain, gear, slide, screw or screw element or other transmission component inside thereof, which is capable of moving the fork connecting portion (220) by the lifting driver (120).
13. The substrate transport apparatus according to claim 11, wherein the first fork frame (230) and the second fork frame (240) are disposed in parallel with the rack.
14. The forked substrate transport device as claimed in claim 11, wherein the first fork carriage (230) is formed by a plurality of forks being juxtaposed.
15. The forked substrate transport device as claimed in claim 11, wherein the second fork carriage (240) is formed by a plurality of forks being juxtaposed.
16. The apparatus for transporting a substrate in a forked type according to claim 11, wherein the forked driver (250) rotates the first forked frame (230) and the second forked frame (240) simultaneously by 90 degrees by means of the first rotation shaft (261) and the second rotation shaft (271), and moves the first forked frame (230) and the second forked frame (240) toward both ends of the carrier (210) by means of the forked driver (250).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921145807.9U CN211495884U (en) | 2019-07-19 | 2019-07-19 | Forked type base plate conveying device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921145807.9U CN211495884U (en) | 2019-07-19 | 2019-07-19 | Forked type base plate conveying device |
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| CN211495884U true CN211495884U (en) | 2020-09-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239069A (en) * | 2019-07-19 | 2021-01-19 | 亚智科技股份有限公司 | Forked substrate conveying device and method thereof |
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2019
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239069A (en) * | 2019-07-19 | 2021-01-19 | 亚智科技股份有限公司 | Forked substrate conveying device and method thereof |
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