CN109748036B - Automatic polarizer receiving device and method - Google Patents
Automatic polarizer receiving device and method Download PDFInfo
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- CN109748036B CN109748036B CN201811571524.0A CN201811571524A CN109748036B CN 109748036 B CN109748036 B CN 109748036B CN 201811571524 A CN201811571524 A CN 201811571524A CN 109748036 B CN109748036 B CN 109748036B
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Abstract
The invention relates to an automatic receiving device and method for a polaroid, wherein the device comprises: a transfer stage for transferring the polarizer in a first direction; the guide mechanism is arranged at one end of the conveying platform; and a material receiving mechanism. The material receiving mechanism can move between a first position and a second position, and the first position is positioned below the guide mechanism; when the transmission platform transmits the polaroid to the guide mechanism, the guide mechanism turns along the first rotating direction so that at least one part of the polaroid slides into the material receiving mechanism at the first position; at the moment, the material receiving mechanism moves to the second position along the first direction, and when the material receiving mechanism moves to the second position, the polaroid is completely received into the material receiving mechanism. In the invention, the polaroid is not easy to have in-plane crease damage; the conveying speed of the conveying platform does not need to be reduced in order to match the transferring speed of the suction disc, so that the production speed of the whole production line is improved.
Description
Technical Field
The invention relates to the field of sheet material receiving, in particular to an automatic polarizer receiving device and method.
Background
As the demand for large-sized liquid crystal panels has increased, the demand for large-sized polarizers has also increased accordingly. In the production process of the polaroid, when the polaroid is transmitted on the production line, the polaroids with different sizes and specifications need to be shunted to the material receiving mechanism. Due to the size factor, the requirement on the material receiving mechanism of the large-size polaroid is higher, so that the large-size polaroid can be smoothly distributed into the material receiving mechanism, and the edge impact damage and the in-plane crease damage cannot be caused when the large-size polaroid flows into the material receiving mechanism.
At present, the shunting and collecting of the large-size polaroids mostly adopts a sucker transfer mode, and when the polaroids are transferred, the sucker firstly sucks the polaroids above the polaroids and then puts the polaroids into a specified collecting position. This method can be classified into an X-direction (aligned with the polarizer transfer direction) method or a Y-direction (perpendicular to the polarizer transfer direction) method according to the transfer travel direction. The X-direction method generally requires a transfer speed more than twice the transfer speed of the polarizer, and is limited by the prior art, and usually only reduces the transfer speed of the polarizer, which directly reduces the throughput. In the Y-direction method, at the moment of sucking the polarizer, the polarizer is still, which causes friction scratch between the sheet and the conveying platform, and also limits the conveying speed of the polarizer. On the other hand, if the material receiving mechanism is located below the conveying platform for fixed material receiving, the large-size polaroid is large in size, and the large-size polaroid is easily damaged by the in-plane crease in the material receiving process.
Disclosure of Invention
In order to solve the above problems, the present invention provides an automatic polarizer collecting device and method.
According to an aspect of the present invention, the present invention provides an automatic polarizer collecting device, including:
a transfer stage for transferring the polarizer in a first direction;
the guide mechanism is arranged at one end of the conveying platform; and
the material receiving mechanism can move between a first position and a second position, and the first position is positioned below the guide mechanism;
when the transmission platform transmits the polaroid to the guide mechanism, the guide mechanism turns along a first rotating direction so that at least one part of the polaroid slides into the material receiving mechanism at the first position; at this time, the material receiving mechanism moves to the second position along the first direction, and when the polarizer is at the second position, the polarizer is completely received in the material receiving mechanism.
As an optional technical solution, the material receiving mechanism moves to the second position and then moves back to the first position along a second direction, and the second direction is opposite to the first direction.
As an optional technical solution, when the at least one portion of the polarizer slides into the material receiving mechanism, an included angle between the suspended portion of the polarizer and the material receiving mechanism is not more than 45 °.
As an optional technical solution, the guiding mechanism includes a driving rod, a guiding plate and a guiding nozzle, the guiding plate is connected to the driving rod, the guiding nozzle is disposed below the guiding plate, when the transmitting platform transmits the polarizer to the guiding mechanism, the driving rod drives the guiding plate to turn 10 ° along the first rotation direction, and the guiding nozzle sprays gas along the first direction to make the included angle a not greater than 45 °.
As an optional technical solution, the material receiving mechanism includes a material receiving tray and a slide rail, the material receiving tray is disposed on the slide rail, and the material receiving tray can move between the first position and the second position through the slide rail.
As an optional technical solution, the material receiving mechanism further includes a vibration cylinder, the vibration cylinder is connected with the material receiving tray, and the vibration cylinder drives the material receiving tray to vibrate to regulate the polarizer in the process that the material receiving tray moves from the first position to the second position.
As an optional technical solution, the material receiving tray has a first side and a second side adjacent to each other, the first side and the second side are provided with elastic baffles, and the first side is adjacent to a position where the first end of the polarizer just contacts the material receiving tray.
As an optional technical solution, the material receiving tray further has a third side opposite to the first side, the first side has a first level, the third side has a second level, and the first level is smaller than the second level.
As an optional technical solution, the material receiving tray is further provided with a chute, the elastic baffle is arranged in the chute, and the elastic baffle can move in the chute to adapt to the polarizers with different sizes.
As an optional technical solution, the at least one portion of the polarizer is one half or two thirds of the polarizer.
As an optional technical solution, after the at least one portion of the polarizer slides into the material receiving mechanism located at the first position, the material receiving mechanism moves at a variable speed v, wherein the variable speed v satisfies the following formula:
v＝v0-at, wherein v0Equal to the conveying speed of the conveying platform, the value range of a is 0.2-0.3, and t is the movement time of the material receiving mechanism moving to the second position along the first position.
According to another aspect of the present invention, the present invention further provides an automatic polarizer collecting method, including:
step S1: providing an automatic polarizer receiving device, which comprises a conveying platform, a guide mechanism and a receiving mechanism, wherein the guide mechanism is arranged at one end of the conveying platform, the receiving mechanism can move between a first position and a second position, and the first position is positioned below the guide mechanism;
step S2: the transmission platform transmits the polaroid to the guide mechanism along a first direction;
step S3: the guide mechanism is turned over along a first rotating direction so that at least one part of the polaroid slides into the material receiving mechanism positioned at the first position; and
step S4: the material receiving mechanism moves to the second position along the first direction, and when the polarizer is at the second position, the polarizer is completely received in the material receiving mechanism.
As an optional technical solution, the automatic receiving method for the polarizer further includes:
step S5: the material receiving mechanism moves back to the first position along a second direction to wait for receiving the next polarizer, wherein the second direction is opposite to the first direction.
In summary, in the present invention, when a portion of the polarizer slides into the material receiving mechanism located at the first position, the polarizer still moves along the first direction at a certain speed due to inertia, and the material receiving mechanism in the present invention also moves along the first direction in the process. Therefore, compared with a fixed material receiving mode (the material receiving mechanism is fixed) in the background technology, the polaroid is not easy to be damaged by the in-plane crease mark in the process; compared with the X-direction method or the Y-direction method in the background art, the conveying platform does not need to reduce the conveying speed of the conveying platform in order to match with the transferring speed of the suction disc, so that the running speed of the whole production line is increased.
The invention is described in detail below with reference to the drawings and specific examples, but the invention is not limited thereto.
Drawings
Fig. 1 is a schematic view illustrating that a first end of a polarizer just slides into a material receiving mechanism located at a first position according to an embodiment of the present invention;
FIG. 2 is a schematic view illustrating the polarizer of FIG. 1 completely sliding into the receiving mechanism at a second position;
FIG. 3 is a schematic view of a receiving mechanism according to an embodiment of the invention;
fig. 4 is a flowchart of an automatic polarizer receiving method according to the present invention.
Detailed Description
Fig. 1 is a schematic view illustrating that a first end of a polarizer just slides into a material receiving mechanism located at a first position according to a first embodiment of the present invention; FIG. 2 is a schematic view illustrating the polarizer of FIG. 1 completely sliding into the receiving mechanism at a second position; FIG. 3 is a schematic view of a receiving mechanism according to an embodiment of the invention; please refer to fig. 1 to fig. 3.
The automatic polarizer collecting device of the present invention comprises a conveying platform 100, a guiding mechanism 200 and a collecting mechanism 300. The transfer platform 100 is used for transferring the polarizer 400 along a first direction, and the transfer platform 200 may be provided with a transfer belt for transferring the polarizer 400, and the first direction may be, but is not limited to, a positive direction of an X-axis as shown in fig. 1. The guiding mechanism 300 is disposed at one end of the transporting platform 100, specifically, the guiding mechanism 200 abuts against one end of the transporting platform 100, and the guiding mechanism 200 is used for guiding the polarizer 400 into the receiving mechanism 300 when the polarizer 400 is transported to the guiding mechanism 200. The receiving mechanism 300 can move between a first position S1 and a second position S2, the first position S1 is located below the guiding mechanism 200, the first position S1 can also be referred to as an initial position where the receiving mechanism 300 waits for receiving material, that is, the receiving mechanism 300 waits for the guiding mechanism 200 to guide the polarizer 400 at the first position S1. Accordingly, the second position S2 may also be referred to as an end position of the material receiving mechanism 300, and the polarizer 400 is completely received into the material receiving mechanism 300 at the second position S2.
The material receiving process of the polarizer will be described in detail as follows: the transporting platform 100 transports the polarizer 400 in a first direction (e.g., the first direction is a positive direction of the X-axis shown in fig. 1), and when the transporting platform 100 transports the polarizer 400 to the guide mechanism 200, the guide mechanism 200 is reversed in a first rotating direction (the reversing in the first rotating direction may be, but is not limited to, clockwise) so that at least a portion of the polarizer 400 slides into the receiving mechanism at the first position S1; then, the material receiving mechanism 300 drives the polarizer 400 to move to the second position S2 along the first direction, and when the polarizer 400 is at the second position S2, the polarizer 400 is completely received in the material receiving mechanism 300; after the polarizer 400 is completely received into the receiving mechanism 300, the receiving mechanism 300 rapidly moves back to the first position S1 along a second direction (e.g., the second direction is a negative direction of the X-axis shown in FIG. 1) to wait for receiving the next polarizer, wherein the second direction is opposite to the first direction. In this embodiment, at least a portion of the polarizer 400 is one-half of the polarizer 400, which means that when the first end 401 of the polarizer 400 just slides into (or just contacts) the material receiving mechanism 300 (as shown in fig. 1), the material receiving mechanism 300 is still located at the first position S1, the material receiving mechanism 300 does not move temporarily, and only after one-half of the polarizer 400 slides into (contacts) the material receiving mechanism 300 located at the first position S1 (at this time, one-half of the polarizer 400 directly contacts the material receiving mechanism 300), the material receiving mechanism 300 starts to drive the polarizer 400 to move to the second position S2 along the first direction. In another embodiment, at least a portion of the polarizer 400 is two-thirds of the polarizer 400, which means that when the first end 401 of the polarizer 400 just slides into (or just contacts) the material receiving mechanism 300 (as shown in fig. 1), the material receiving mechanism 300 is still located at the first position S1, the material receiving mechanism 300 does not move temporarily, and only after two-thirds of the polarizer 400 slides into (contacts) the material receiving mechanism 300 located at the first position S1 (at this time, two-thirds of the polarizer 400 directly contacts the material receiving mechanism 300), the material receiving mechanism 300 starts to drive the polarizer 400 to move to the second position S2 along the first direction.
In the above illustration, after one half of the polarizer 400 slides into the material receiving mechanism 300, the material receiving mechanism 300 starts to move along the first direction, so that the material receiving mechanism 300 starts to move along the first direction after only one half of the polarizer 400 slides into the material receiving mechanism 300, so that the included angle between the suspended portion of the polarizer 400 (i.e., the portion of the polarizer 400 that temporarily does not contact the material receiving mechanism 300 and leaves the guiding mechanism 200) and the material receiving mechanism 300 is small, thereby preventing the polarizer 400 from being damaged by the in-plane crease, and meanwhile, the conveying speed (the first speed) of the conveying platform 100 is not affected by the material receiving process, so that the conveying platform 100 can still convey the polarizer at a faster speed without reducing the conveying speed of the conveying platform 100 to match the material receiving operation.
In another embodiment, the material receiving mechanism 300 starts to move in the first direction after two thirds of the polarizer 400 slides into the material receiving mechanism 300, so that the material receiving mechanism 300 only needs to move a short distance to complete the material receiving (i.e. the distance between the first position S1 and the second position S2 is small) because the material receiving mechanism 300 moves in the first direction after most of the polarizer 400 slides into the material receiving mechanism 300, but correspondingly, the included angle between the suspended portion of the polarizer 400 and the material receiving mechanism 300 is large. It should be noted that "the included angle between the suspended portion of the polarizer 400 and the material receiving mechanism 300 is larger" is compared with "the included angle between the suspended portion of the polarizer 400 and the material receiving mechanism 300 is smaller when the material receiving mechanism 300 starts to move along the first direction after one half of the polarizer 400 slides into the material receiving mechanism 300", and actually, the included angle is still kept within a numerical range that does not cause the damage of the fold in the polarizer 400.
In the material receiving process, the conveying platform 100 drives the polarizer to move along the first direction at the first speed, and when a portion (one half in this embodiment) of the polarizer 400 slides into the material receiving mechanism 300 located at the first position S1, the polarizer 400 still moves along the first direction at a certain speed due to inertia, and the material receiving mechanism 300 of the present invention also moves along the first direction in the process. Thus, compared with the fixed material receiving manner (the material receiving mechanism is fixed) in the background art, the polarizer 400 is not easily damaged by the in-plane crease during the process; compared with the X-direction method or the Y-direction method in the background art, the transfer platform 100 of the present invention does not need to reduce the transfer speed of the transfer platform 100 in order to match the transfer speed of the suction cups, thereby increasing the operation speed of the whole production line.
In practical operation, the guide mechanism 200 includes a driving rod 201, a guiding plate 202, and the guiding plate 202 is connected to the driving rod 201, when the transporting platform 100 transports the polarizer 400 to the guide mechanism 200, the driving rod 201 drives the guiding plate 202 to turn 10 ° in the first rotation direction so as to guide the polarizer 400 moving thereto into the receiving mechanism 300. In order to further ensure that the polarizer 400 is not damaged by the in-plane crease during the material receiving process, the guiding mechanism 200 further includes a guiding nozzle 203, the guiding nozzle 203 is disposed below the guiding plate 201, and the guiding nozzle 203 sprays gas toward the back side of the polarizer 400 along the first direction during the process that the polarizer 400 slides from the guiding plate 202 into the material receiving mechanism 300. When the guiding nozzle 203 sprays the gas toward the back of the polarizer 400 along the first direction, the gas applies an external force to the polarizer 400 in the first direction, and the external force pulls the polarizer 400 in the first direction, so that when at least a part of the polarizer 400 slides into the material receiving mechanism 300, an included angle a between the suspended part of the polarizer 400 (i.e., the suspended part of the polarizer 400 which is not contacted with the material receiving mechanism 300 and is separated from the guiding plate 202) and the material receiving mechanism 300 is not more than 45 °. In this process, the included angle between the suspended portion of the polarizer 400 and the receiving mechanism 300 is small, so that the fold of the polarizer 400 can be avoided. In this embodiment, the driving rod 201 drives the guide plate 202 to turn 10 ° in the first rotation direction, but not limited thereto, for example, in other embodiments, the driving rod 201 may also drive the guide plate 202 to turn 15 ° in the first rotation direction, as long as an included angle a between a suspended portion of the polarizer 400 and the material receiving mechanism 300 is not more than 45 ° when the guide plate 202 turns in the first rotation direction and the gas injected by the guide nozzle 203 in the first direction enables at least a portion of the polarizer 400 to slide into the material receiving mechanism 300.
Referring to fig. 3, in the present embodiment, the material collecting mechanism 300 includes a material collecting tray 301 and a slide rail 302, the material collecting tray 301 is disposed on the slide rail 302, and the material collecting tray 301 can move between a first position S1 and a second position S2 through the slide rail 302. In order to save labor cost, the material receiving mechanism 300 further comprises a vibration cylinder 303, the vibration cylinder 303 is connected with the material receiving tray 301, in the process that the material receiving tray 301 is moved from the first position S1 to the second position S2, the vibration cylinder 303 drives the material receiving tray 301 to simulate manual vibration so as to regulate the polaroid 400, and thus the polaroid 400 in the material receiving tray 301 can be regulated automatically, and manual regulation is not needed.
Referring to fig. 3, the material receiving tray 301 has a first side 3011 and a second side 3012 adjacent to each other, an elastic baffle 3014 and a sliding slot 3015 are disposed on the first side 3011 and the second side 3012, the elastic baffle 3014 is disposed in the sliding slot 3015, and the elastic baffle 3014 can move in the sliding slot 3015 to adapt to the polarizers 400 with different sizes. The position of the first side 3011 adjacent to the position of the polarizer 400 initially contacting the material receiving tray 301, in other words, the position of the first end 401 of the polarizer 400 immediately contacting the material receiving tray 301 is adjacent to the first side 3011 of the material receiving tray 301 (at this time, the second end 402 of the polarizer 400 does not slide into the material receiving tray 301 yet, wherein the second end 402 of the polarizer 400 is opposite to the first end 401 of the polarizer 400), so that the polarizer 400 can be prevented from sliding off the first side 3011 of the material receiving tray 301 during the material receiving process, and the possibility of edge impact damage of the polarizer 400 during the process of falling into the material receiving mechanism 300 can be reduced due to the elasticity of the elastic baffle 3014. Further, the material receiving tray 301 further has a third side 3013, the third side 3013 is disposed opposite to the first side 3011, the first side 3011 has a first horizontal height H1, the third side 3013 has a second horizontal height H2, and the first horizontal height H1 is smaller than the second horizontal height H2, that is, the material receiving tray 301 is disposed in an inclined manner, so that the polarizer 400 can be further conveniently received in the material receiving tray 301.
In the actual material receiving process, in order to reduce the moving distance of the polarizer 400 in the material receiving mechanism 300, the material receiving mechanism 300 moves at a variable speed v while the material receiving mechanism 300 moves from the first position S1 to the second position S2 along the first direction. Wherein the variable speed v satisfies the following formula: v ═ v0-at, wherein v0The speed is equal to the conveying speed (i.e. the first speed) of the conveying platform 100, a is in a range of 0.2 to 0.3, t is the movement time of the material receiving mechanism 300 moving from the first position to the second position, and a is determined according to the standard that the attenuation of the movement speed of the material receiving mechanism 300 is synchronous with the attenuation of the movement speed of the polarizer 400 in the material receiving mechanism 300. That is to say, in the material receiving process, the speed of the polarizer 400 sliding into the material receiving mechanism 300 is continuously attenuated, the moving speed of the material receiving mechanism 300 is also synchronously attenuated, and the material receiving mechanism 300 performs a deceleration motion with an initial speed equal to the conveying speed of the conveying platform 100, so that the relative speed between the polarizer 400 and the material receiving mechanism 300 can be reduced, so that the moving distance of the first end 401 of the polarizer 400 contacting the material receiving mechanism 300 relative to the material receiving mechanism 300 is small (or relative movement can be considered to be not generated), and finally the deviation is causedThe optical sheet 100 stops moving under the static friction force before contacting the elastic stop 3014, so that the possibility of edge impact damage of the polarizer 400 is further reduced. If the polarizer 400 is the first polarizer received by the receiving mechanism 300, the static friction is between the polarizer 400 and the receiving mechanism 300, and if the polarizer 400 is not the first polarizer received by the receiving mechanism 300, the static friction is between the polarizer 400 and the polarizer below the polarizer.
Fig. 4 is a flowchart of an automatic polarizer receiving method according to the present invention.
The invention also provides an automatic polarizer sheet receiving method, which corresponds to the automatic polarizer sheet receiving device, and for the description of the automatic polarizer sheet receiving device, reference is made to the related description in the above embodiments.
Referring to fig. 4, the method for automatically receiving the polarizer includes:
step S1: providing an automatic polarizer receiving device, which comprises a conveying platform 100, a guide mechanism 200 and a receiving mechanism 300, wherein the guide mechanism 200 is arranged at one end of the conveying platform 100, the receiving mechanism 300 can move between a first position and a second position, and the first position is arranged below the guide mechanism 200;
step S2: the transfer platform 100 transfers the polarizer 400 to the guide 200 in a first direction;
step S3: the guiding mechanism 200 is turned over along the first rotation direction to slide at least a portion of the polarizer 400 into the receiving mechanism 300 located at the first position; and
step S4: the material receiving mechanism 300 moves along the first direction to the second position, and in the second position, the polarizer 400 is completely received in the material receiving mechanism 300.
In practical operation, the method for automatically receiving the polarizer may further include step S5: the receiving mechanism 300 moves back to the first position in a second direction to wait for receiving the next polarizer, wherein the second direction is opposite to the first direction.
In summary, in the present invention, when a portion of the polarizer slides into the material receiving mechanism located at the first position, the polarizer still moves along the first direction at a certain speed due to inertia, and the material receiving mechanism in the present invention also moves along the first direction in the process. Therefore, compared with a fixed material receiving mode (the material receiving mechanism is fixed) in the background technology, the polaroid is not easy to be damaged by the in-plane crease mark in the process; compared with the X-direction method or the Y-direction method in the background art, the conveying platform does not need to reduce the conveying speed of the conveying platform in order to match with the transferring speed of the suction disc, so that the running speed of the whole production line is increased.
The present invention is capable of other embodiments, and various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention.
Claims (11)
1. The utility model provides an automatic material collecting device of polaroid, its characterized in that includes:
a transfer stage for transferring the polarizer in a first direction;
the guide mechanism is arranged at one end of the conveying platform; and
the material receiving mechanism can move between a first position and a second position, and the first position is positioned below the guide mechanism;
when the transmission platform transmits the polaroid to the guide mechanism, the guide mechanism turns along a first rotating direction so that at least one part of the polaroid slides into the material receiving mechanism at the first position; at the moment, the material receiving mechanism moves to the second position along the first direction, and when the material receiving mechanism is at the second position, the polaroid is completely received in the material receiving mechanism;
when the at least one part of the polaroid slides into the material receiving mechanism, the included angle between the suspended part of the polaroid and the material receiving mechanism is less than or equal to 45 degrees;
the guide mechanism comprises a driving rod, a guide plate and a guide nozzle, the guide plate is connected with the driving rod, the guide nozzle is arranged below the guide plate, when the transmission platform transmits the polaroid to the guide mechanism, the driving rod drives the guide plate to turn over 10 degrees along the first rotating direction, and meanwhile, the guide nozzle sprays gas along the first direction to enable the included angle to be smaller than or equal to 45 degrees.
2. The automatic polarizer collecting device of claim 1, wherein the collecting mechanism moves to the second position and then moves back to the first position in a second direction opposite to the first direction.
3. The automatic polarizer collecting device of claim 1, wherein the collecting mechanism comprises a collecting tray and a slide rail, the collecting tray is disposed on the slide rail, and the collecting tray can move between the first position and the second position via the slide rail.
4. The automatic polarizer collecting device of claim 3, wherein the collecting mechanism further comprises a vibration cylinder, the vibration cylinder is connected to the collecting tray, and the vibration cylinder drives the collecting tray to vibrate to straighten the polarizer during the movement of the collecting tray from the first position to the second position.
5. The automatic polarizer collecting device of claim 3, wherein the collecting tray has a first side and a second side adjacent to each other, the first side and the second side having elastic barriers thereon, the first side being adjacent to a position where the first end of the polarizer just contacts the collecting tray.
6. The automatic polarizer collecting device of claim 5, wherein the collecting tray further comprises a third side opposite to the first side, the first side has a first level, the third side has a second level, and the first level is smaller than the second level.
7. The automatic polarizer collecting device of claim 5, wherein the material receiving tray further comprises a chute, the elastic baffle is disposed in the chute, and the elastic baffle is movable in the chute to adapt to polarizers of different sizes.
8. The automatic polarizer collecting device of claim 1, wherein the at least one portion of the polarizer is one-half or two-thirds of the polarizer.
9. The automatic polarizer collecting device of claim 1, wherein the collecting mechanism moves at a variable speed v after the at least one portion of the polarizer slides into the collecting mechanism at the first position, wherein the variable speed v satisfies the following formula:
v＝v0-at, wherein v0Equal to the conveying speed of the conveying platform, the value range of a is 0.2-0.3, and t is the movement time of the material receiving mechanism moving to the second position along the first position.
10. An automatic receiving method of a polarizer is characterized by comprising the following steps:
step S1: providing an automatic polarizer receiving device, which comprises a conveying platform, a guide mechanism and a receiving mechanism, wherein the guide mechanism is arranged at one end of the conveying platform and can move between a first position and a second position, the first position is positioned below the guide mechanism, the guide mechanism comprises a driving rod, a guide plate and a guide nozzle, the guide plate is connected with the driving rod, and the guide nozzle is arranged below the guide plate;
step S2: the transmission platform transmits the polaroid to the guide mechanism along a first direction;
step S3: the driving rod drives the guide plate to turn 10 degrees along a first rotating direction, and the guide nozzle sprays gas along the first direction so as to enable at least one part of the polaroid to slide into the material receiving mechanism at the first position; and
step S4: the material receiving mechanism moves to the second position along the first direction, and when the polarizer is at the second position, the polarizer is completely received in the material receiving mechanism.
11. The automatic polarizer collecting method of claim 10, further comprising:
step S5: the material receiving mechanism moves back to the first position along a second direction to wait for receiving the next polarizer, wherein the second direction is opposite to the first direction.
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| CN111054639B (en) * | 2019-12-18 | 2021-04-13 | 南京冠石科技股份有限公司 | Polarizing plate on-line measuring device |
| CN111438067A (en) * | 2020-04-08 | 2020-07-24 | 重庆电子工程职业学院 | Automatic code spraying and detecting intelligent working system for biological DNA card bags |
| CN111461045A (en) * | 2020-04-08 | 2020-07-28 | 重庆电子工程职业学院 | Code spraying identification method based on machine learning |
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| TWM344330U (en) * | 2008-01-18 | 2008-11-11 | Chunghwa Picture Tubes Ltd | Polarizer attaching device and the polarizer protecting film peeled module thereof |
| KR20130100181A (en) * | 2010-11-02 | 2013-09-09 | 라이트람, 엘엘씨 | Conveyor system, belt, and method using accelerometers |
| CN202163943U (en) * | 2011-07-23 | 2012-03-14 | 明基材料有限公司 | Sheet arranging device |
| CN202400586U (en) * | 2011-12-22 | 2012-08-29 | 中国科学院宁波材料技术与工程研究所 | Material conveying device |
| CN203402666U (en) * | 2013-07-30 | 2014-01-22 | 厦门国安特板业科技有限公司 | Mechanism for conveying and storing complex fiber blank sheets |
| CN205151113U (en) * | 2015-12-04 | 2016-04-13 | 山西大运汽车制造有限公司 | Shear centre meets material buffer |
| CN206013682U (en) * | 2016-08-12 | 2017-03-15 | 青阳县金山粉业有限公司 | Material Discharge angle adjustment structure |
| CN206654300U (en) * | 2017-03-20 | 2017-11-21 | 无锡格鲁博商贸有限公司 | A kind of polaroid transfer box and its transport carriage |
| CN107121797B (en) * | 2017-05-26 | 2020-04-21 | 明基材料有限公司 | Turning device |
| CN107826673B (en) * | 2017-11-30 | 2023-06-30 | 常州市新创智能科技有限公司 | Fabric preform transfer device and method of use |
| CN108439015A (en) * | 2018-01-25 | 2018-08-24 | 明基材料有限公司 | Optical sheet rapid shunting device |
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