CN218675430U

CN218675430U - Assembly line type wave plate bracket tool device

Info

Publication number: CN218675430U
Application number: CN202222882606.5U
Authority: CN
Inventors: 罗伯新; 游年荣; 杨伟强
Original assignee: Fujian Dais Photoelectric Co ltd
Current assignee: Fujian Dais Photoelectric Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-21
Anticipated expiration: 2032-10-31

Abstract

The utility model provides a pipelined's wave plate support tool equipment, includes wave plate calibrating device, adhesive deposite device, linear electric motor device and workstation, and the workstation is used for placing this wave plate support, and wave plate calibrating device and adhesive deposite device interval ground set up on the linear electric motor device. The utility model discloses in, drive wave plate calibrating device and some mucilage binding through setting up the linear electric motor device respectively, move the workstation top towards the direction of X axle in proper order, thereby in proper order respectively to the wave plate support calibrate with glue dispensing work, on the one hand by the linear electric motor device control displacement respectively more accurate, thereby improve wave plate calibrating device and some mucilage binding device respectively, the precision when calibration and glue dispensing, on the other hand drives the removal of wave plate calibrating device and some mucilage binding device by the linear electric motor device in proper order, the translation rate is fast, control accurate assembly efficiency who helps improving the wave plate support, the efficiency of killing two birds with one stone has been played.

Description

Assembly line type wave plate bracket tool device

Technical Field

The utility model belongs to the technical field of the wave plate and specifically relates to indicate a wave plate support tool equipment of pipelined.

Background

The wave plate is also called as a phase delay device, and is an important component of polarization optics. The lower the order of the wave plate, the better the performance, and the advantages of wide receiving angle, high delay precision, long receiving bandwidth, high damage threshold, small temperature change influence, and the like. However, thinner plates are more likely to break during use, and therefore, brackets are typically mounted to protect the plates. When the support is installed in a common mode, due to the fact that the parallelism of the optical axis of the wave plate and the optical axis of the scribed line of the support often has difference, the wave plate is inconvenient to assemble and use according to the scribed line of the support, and the ideal effect can be achieved only by frequently debugging the wave plate repeatedly.

General wave plate support assembly: the platform mark optical axis is arranged at the optical axis of the wave plate, after the wave plate is placed into the support during assembly, the adhesive dispensing assembly is performed after the platform position is adjusted to be visual-inspected and perpendicular to the groove, the error of the wave plate platform mark is 2-3 degrees, the visual inspection assembly also has a visual error of 2-5 degrees, the overall assembly precision is generally 3-8 degrees, the large error often causes that the subsequent wave plate can be used only by repeated debugging when in use, and the working efficiency is greatly influenced.

The wave plate is assembled by adopting the combination mode of the ellipsometer and the rotating bracket, although the same assembling precision effect can be obtained, on one hand, the ellipsometer is expensive, and the wave plate is placed into the wave plate bracket and then placed into the ellipsometer for measurement, and is not required to be taken out, and then is adjusted for measurement, so that a great amount of time is required for the measurement; on the other hand, the ellipsometer can not be directly placed on an assembly workbench to operate, so that the assembly efficiency is greatly influenced, the output of mass-produced products is greatly influenced, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pipelined's wave plate support tool equipment, its main aim at overcome the wave plate and install in the wave plate support, need calibrate respectively and glue the assembly with gluing, lead to the defect that work efficiency is low.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a pipelined's wave plate support tool equipment, includes an at least frame, an at least wave plate calibrating device, an at least adhesive deposite device, at least one locates linear electric motor device and an at least detachably in the frame are installed workstation in the frame, the workstation is used for placing this wave plate support, wave plate calibrating device with adhesive deposite device sets up on the linear electric motor device at the interval, the linear electric motor device drive respectively the wave plate calibrating device with adhesive deposite device moves to towards the direction of X axle in proper order the workstation top.

Further, the linear motor device comprises at least one first walking component, at least one second walking component and at least one third walking component which are arranged along the X-axis direction, the second walking component and the third walking component are respectively arranged on the first walking component at intervals, the wave plate calibration device is arranged on the second walking component, the glue dispensing device is arranged on the third walking component, and the first walking component drives the second walking component and the third walking component to move along the X-axis direction respectively.

Furthermore, the first traveling assembly comprises at least one first stator track unit extending along the X-axis direction, at least one first mover track unit arranged on the first stator track unit, and at least one second mover track unit arranged on the first stator track unit, the second traveling assembly is arranged on the first mover track unit, the first mover track unit can reciprocate on the first stator track, the third traveling assembly is arranged on the second mover track unit, and the second mover track unit can reciprocate on the first stator track.

Furthermore, the second traveling assembly comprises at least one second stator track unit arranged on the first rotor track unit and at least one third rotor track unit arranged on the second stator track unit, the second stator track unit extends along the Y-axis direction, and the wave plate calibration device is arranged on the third rotor track unit, so that the third rotor track unit drives the wave plate calibration device to reciprocate along the Y-axis direction.

Furthermore, the third traveling assembly comprises at least one third stator track unit arranged on the second rotor track unit and at least one fourth rotor track unit arranged on the third stator track unit, the third stator track unit extends along the Y-axis direction, and the glue dispensing device is arranged on the fourth rotor track unit, so that the fourth rotor track unit drives the glue dispensing device to reciprocate along the Y-axis direction together.

Further, adhesive deposite device includes that at least one locates needle frame and at least some gluey syringe needle on the fourth active cell track unit, what the syringe needle slope was glued to the point locates on the needle frame, when right when the wave plate support carries out the point and glues, second active cell track unit drives third travel assembly moves to the top of wave plate support, fourth active cell track unit drives the syringe needle is glued to the point and is removed along the Y axle direction, thereby it is right the wave plate support carries out the point and glues.

Further, the wave plate calibrating device comprises at least one laser unit arranged on the third rotor track unit, at least one polarization analyzer unit arranged below the laser unit, and an observation board arranged on one side opposite to the polarization analyzer unit, wherein the laser unit emits a laser light source, and the laser light source sequentially penetrates through the wave plate support, the workbench and the back of the polarization analyzer unit and irradiates on the observation board.

Compared with the prior art, the utility model discloses the beneficial effect who produces lies in:

1. the utility model has the advantages of simple structure, therefore, the clothes hanger is strong in practicability, through setting up the linear electric motor device and drive wave plate calibrating device and some mucilage binding respectively, move the workstation top towards the direction of X axle in proper order, thereby in proper order respectively carry out calibration and the work of gluing to the wave plate support, on the one hand by the linear electric motor device control displacement respectively more accurate, thereby improve wave plate calibrating device and some mucilage binding respectively, the precision when calibration and point are glued, on the other hand by the linear electric motor device drive wave plate calibrating device and some mucilage binding's removal in proper order, the translation rate is fast, control accurate assembly efficiency who helps improving the wave plate support, the efficiency of killing two birds with one stone has been played.

2. The utility model discloses in, through setting up the linear electric motor device, the simple structure of linear electric motor device on the one hand. The linear motor device can directly generate linear motion, the precision of the machine position is high, the cost performance ratio is higher, the linear motor device is stable and reliable, the linear motor device is easy to operate and maintain, on the other hand, the linear motor device is high in motion efficiency, small in part damage and high in working efficiency, can perform high-speed linear motion, and achieves the effect of killing two birds with one stone.

Drawings

Fig. 1 is a schematic structural view of a linear motor device.

Fig. 2 is a front view of the linear motor device.

Fig. 3 is a schematic structural view of the dispensing device.

FIG. 4 is a schematic structural diagram of a wave plate calibration apparatus.

Fig. 5 is a schematic structural view of the mounting base.

Fig. 6 is a wiring diagram of the driver.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

Referring to fig. 1, 2, 3, and 4, a pipelined wave plate support tooling device includes at least one frame 10, at least one wave plate calibration device 211, at least one gluing device 300, at least one linear motor device 600 disposed on the frame 10, at least one processing station 601 disposed on one side of the frame 10, and at least one workbench 4 disposed in the processing station 601.

Referring to fig. 1 and 4, the worktable 4 is used for placing the wave plate support 6, the wave plate calibration device 211 and the dispensing device 300 are arranged on the linear motor device 600 at intervals, and the linear motor device 600 respectively drives the wave plate calibration device 211 and the dispensing device 300 to sequentially and transversely move above the worktable 4.

Referring to fig. 1, 2 and 6, the linear motor apparatus 600 includes at least one first traveling unit 603, at least one second traveling unit 604 and at least one third traveling unit 605 arranged along the X-axis direction, and can be controlled using an external driver 599.

Referring to fig. 1 and 2, the second traveling assembly 604 and the third traveling assembly 605 are respectively disposed on the first traveling assembly 603 at intervals, the wave plate calibration device 211 is disposed on the second traveling assembly 604, the dispensing device 300 is disposed on the third traveling assembly 605, and the first traveling assembly 603 drives the second traveling assembly 604 and the third traveling assembly 605 to move along the X-axis direction.

Referring to fig. 1 and 2, the first traveling assembly 603 includes at least one first mover track unit 611 extending in the X-axis direction, at least one first mover track unit 611 provided on the first mover track unit 611, at least one second mover track unit 612 provided on the first mover track unit 611, a first cable guard band 613, and at least one second cable guard band 614.

Referring to fig. 1 and 2, one end of a first cable guard band 613 is connected to a first mover track unit 611, the other end of the first cable guard band 613 is connected to the first mover track unit 611, one end of a second cable guard band 614 is connected to the first mover track unit 611, the other end of the second cable guard band 614 is connected to a second mover track unit 612, a second traveling assembly 604 is provided on the first mover track unit 611, the first mover track unit 611 is reciprocally movable on the first mover track unit 611, the first mover track unit 611 is movable in the X-axis direction on the first mover track unit 611, a third traveling assembly 605 is provided on the second mover track unit 612, the second mover track unit 612 is reciprocally movable on the first mover track unit 611, and the second mover track unit 612 is movable in the X-axis direction on the first mover track unit 611.

Referring to fig. 1 and 2, the second traveling assembly 604 includes at least one second stator track unit 620 provided on the first mover track unit 611, at least one third mover track unit 621 provided on the second stator track unit 620, and at least one third cable guard band 630, one end of the third cable guard band 630 being connected to the second stator track unit 620, and the other end of the third cable guard band 630 being connected to the first mover track unit 611.

Referring to fig. 1 and 2, the second stator track unit 620 extends along the Y-axis direction, and the wave plate calibration device 211 is disposed on the third mover track unit 621, such that the third mover track unit 621 drives the wave plate calibration device 211 to reciprocate along the Y-axis direction together.

Referring to fig. 1 and 2, the third traveling assembly 605 includes at least one third stator track unit 622 provided on the second mover track unit 612, at least one fourth mover track unit 623 provided on the third stator track unit 622, and at least one fourth cable guard strip 631, one end of the fourth cable guard strip 631 being connected to the third stator track unit 622, and the other end of the first cable guard strip 613 being connected to the second mover track unit 612.

Referring to fig. 1 and 2, the third stator track unit 622 extends along the Y-axis direction, and the dispensing device 300 is disposed on the fourth mover track unit 623, such that the fourth mover track unit 623 drives the dispensing device 300 to reciprocate along the Y-axis direction.

Referring to fig. 1 and 2, through setting up linear electric motor and driving wave plate calibrating device 211 and some mucilage binding 300 respectively, move 4 tops of workstation towards the direction of X axle in proper order, thereby in proper order respectively carry out calibration and the work of gluing to wave plate support 6, on the one hand by linear electric motor device 600 control displacement respectively more accurate, thereby improve wave plate calibrating device 211 and some mucilage binding 300 respectively, the precision when calibration and point are glued, on the other hand by linear electric motor device 600 drive wave plate calibrating device 211 and the removal of gluing device 300 in proper order, the translation rate is fast, control is accurate helps improving the assembly efficiency of wave plate support 6, the efficiency of killing two birds with one stone has been played.

Referring to fig. 1 and 2, by arranging the linear motor device 600, on one hand, the linear motor device 600 is simple in structure, the linear motor device 600 can directly generate linear motion, the precision of the machine position is high, the cost performance ratio is higher, stability and reliability are realized, the operation and maintenance are easy, on the other hand, the linear motor device 600 is high in motion efficiency, the damage to parts is small, the working efficiency is high, high-speed linear motion can be realized, and the effect of killing two birds with one stone is achieved.

Referring to fig. 2 and 3, the dispensing device 300 includes at least one needle frame 302 disposed on the fourth mover track unit 623 and at least one dispensing needle 301, the dispensing needle 301 is disposed on the needle frame 302 in an inclined manner, when dispensing is performed on the wave plate support 6, the second mover track unit 612 drives the third traveling assembly to move above the wave plate support 6, and the fourth mover track unit 623 drives the dispensing needle 301 to move along the Y-axis direction, so as to dispense on the wave plate support 6.

Referring to fig. 3, by arranging the dispensing needle 301 obliquely on the needle frame 302, on one hand, the dispensing precision of the dispensing needle 301 can be improved, and on the other hand, the glue consumption of the dispensing needle 301 can be reduced, thereby achieving the effect of killing two birds with one stone.

Referring to fig. 4, the wave plate calibration apparatus 211 includes at least one laser unit 1 disposed on the third mover track unit 621, at least one analyzer unit 2 disposed below the laser unit 1, and at least one observation board 3 disposed on an opposite side of the analyzer unit 2.

Referring to fig. 4, the laser unit 1 emits a laser light source 11, and after the laser light source 11 sequentially passes through the wave plate support 6, the worktable 4 and the analyzer unit 2, the laser light source 11 irradiates the observation board 3.

Referring to fig. 4, the laser unit 1 includes at least one laser transmitter 12 mounted on the frame 10, a first fixing bracket 13 for fixedly mounting the laser transmitter 12 on the frame 10, at least one polarizer 14 disposed below the laser transmitter 12, and at least one rotating fixing bracket 15.

Referring to fig. 4, the polarizer 14 is mounted on one end of the rotating fixed support 15, the other end of the rotating fixed support 15 is mounted on the frame 10, and the rotating fixed support 15 is used for adjusting the position of the polarizer 14, so that the polarizer 14 and the laser emitter 12 are located on the same vertical axis.

Referring to fig. 4, the polarizer 14 is adjusted by arranging the rotating fixing bracket 15, so that the position of the polarizer 14 meets the requirements under different conditions.

Referring to fig. 4 and 5, the worktable 4 is detachably mounted on the frame 10, and the worktable 4 includes at least one mounting base 41 for placing the wave plate support 6, a plurality of first scribing grooves 42 formed on the upper surface of the mounting base 41, and at least one first through hole 43 formed in the middle of the mounting base 41.

Referring to fig. 4 and 5, the first score groove 42 is used for alignment with the wave plate support 6, and when the wave plate support 6 is aligned, the laser emitter 12, polarizer 14, wave plate support 6, mounting base 41, first through hole 43 and analyzer are all located on the same vertical axis.

Referring to fig. 4 and 5, a first through hole 43 extends from the upper surface of the mounting base 41 to the lower surface of the mounting base 41, the laser light source 11 extends toward the analyzer unit 2 through the first through hole 43, and a first notch groove 42 is used for adjusting the position of the wave plate bracket 6 on the mounting base 41, so that the wave plate bracket 6 is detachably placed on the mounting base 41, and the first notch groove 42 is located on the same vertical axis as the laser unit 1. The laser light source 11 may be red, green or a light source that is easy to detect.

Referring to fig. 4 and 5, the wave plate bracket 6 includes a bracket body 61, a wave plate body 62, a wave plate mounting groove 63 disposed on the bracket body 61 for mounting the wave plate body 62, and a plurality of second scribe grooves 64 disposed at the bottom of the bracket body 61.

Referring to fig. 4, the second scribe line 64 is provided in registration with the first scribe line 42, and the laser light source 11 passes through the wave plate body 62 and the first through hole 43 in this order.

Referring to fig. 4, the analyzer unit 2 includes at least one polarization splitting prism 21 with a high extinction ratio and a high verticality splitting ratio, and at least one second fixing bracket 22 disposed on the frame 10.

Referring to fig. 4, the second fixing bracket 22 is configured to mount the polarization beam splitter 21 such that the incident port 23 of the polarization beam splitter 21 and the bottom of the first through hole 43 are located on the same vertical axis, the exit port 24 of the polarization beam splitter 21 is arranged in parallel with the observation board 3, after the laser light source 11 enters the polarization beam splitter 21 from the incident port 23, the laser light source 11 exits toward the observation board 3 through the exit port 24, and an included angle between the incident port 23 and the exit port 24 is 90 °.

The working process of the embodiment:

referring to fig. 4, in a first step, the position of the laser unit 1 is adjusted by using the first mover rail unit 611 and the second traveling assembly 604, and the laser unit 1 is moved to a position right above the analyzer unit 2, and the inspection is performed, and the laser emitter 12 emits a laser light source 11 to inspect the extinction condition on the observation board 3.

Referring to figure 4, in a second step, the polariser 14 is rotated until extinction of the laser spot is seen on the viewing plate 3.

Thirdly, the first scribing groove 42 of the installation base 41 and the second scribing groove 64 of the bracket body 61 are overlapped and aligned, and are fixed by double-sided adhesive or a small amount of adhesive which is easy to wipe and remove.

Fourth, the mounting base 41 and the holder body 61 are mounted together right below the laser emitter 12, so that the laser emitter 12, the holder body 61, the first through hole 43, and the analyzer unit 2 are all located on the same vertical axis.

And fifthly, placing the wave plate optical axis marking platform at the second scribing groove 64, and finely adjusting the rotating wave plate body 62 left and right. Looking again at the viewing plate 3, when the light spot on the viewing plate 3 appears extinction again, it is indicated that the optical axis of the wave plate is already parallel to the second scribe line groove 64.

Sixthly, the first mover track unit 611 and the second traveling assembly 604 are used to drive the laser unit 1 to move towards the direction of the side far away from the mounting base 41.

And seventhly, moving the dispensing device 212 to the position above the wave plate support 6 by using the second rotor track unit 612 and the third traveling assembly 605, and driving the dispensing needle 301 to move up and down along the Y-axis direction by using the fourth rotor track unit, so that dispensing fixation of the wave plate body 62 by the dispensing needle 301 is realized, and thus calibration and dispensing work of the wave plate support 6 are completed. The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims

1. The utility model provides a wave plate support tool equipment of pipelined which characterized in that: including an at least frame, an at least wave plate calibrating device, an at least adhesive deposite device, at least one locate linear electric motor device and an at least detachably in the frame install workstation in the frame, the workstation is used for placing this wave plate support, the wave plate calibrating device with adhesive deposite device sets up on the linear electric motor device at the interval, the linear electric motor device drive respectively the wave plate calibrating device with adhesive deposite device moves to towards the direction of X axle in proper order the workstation top.

2. The assembly line type wave plate bracket tooling device according to claim 1, wherein: the linear motor device comprises at least one first walking component, at least one second walking component and at least one third walking component which are arranged along the X-axis direction, the second walking component and the third walking component are respectively arranged on the first walking component at intervals, the wave plate calibration device is arranged on the second walking component, the glue dispensing device is arranged on the third walking component, and the first walking component drives the second walking component and the third walking component to move along the X-axis direction respectively.

3. The assembly line wave plate rack tooling device of claim 2, wherein: the first traveling assembly comprises at least one first stator track unit extending along the X-axis direction, at least one first rotor track unit arranged on the first stator track unit and at least one second rotor track unit arranged on the first stator track unit, the second traveling assembly is arranged on the first rotor track unit, the first rotor track unit can reciprocate on the first stator track, the third traveling assembly is arranged on the second rotor track unit, and the second rotor track unit can reciprocate on the first stator track.

4. The assembly line wave plate rack tooling device of claim 3, wherein: the second walking assembly comprises at least one second stator track unit arranged on the first rotor track unit and at least one third rotor track unit arranged on the second stator track unit, the second stator track unit extends along the Y-axis direction, and the wave plate calibration device is arranged on the third rotor track unit, so that the third rotor track unit drives the wave plate calibration device to reciprocate along the Y-axis direction.

5. The assembly line wave plate rack tooling device of claim 3, wherein: the third traveling assembly comprises at least one third stator track unit arranged on the second rotor track unit and at least one fourth rotor track unit arranged on the third stator track unit, the third stator track unit extends along the Y-axis direction, and the glue dispensing device is arranged on the fourth rotor track unit, so that the fourth rotor track unit drives the glue dispensing device to reciprocate along the Y-axis direction.

6. The assembly line type wave plate bracket tooling device according to claim 5, wherein: adhesive deposite device includes that at least one locates needle frame and at least some gluey syringe needle on the fourth active cell track unit, what the syringe needle slope was glued to the point locates on the needle frame, it is right when the wave plate support carries out the point and glues, second active cell track unit drives third travelling component removes the top of wave plate support, fourth active cell track unit drives the syringe needle is glued to the point and is removed along Y axle direction, thereby it is right the wave plate support carries out the point and glues.

7. The assembly line wave plate rack tooling device of claim 4, wherein: wave plate calibrating device includes that one at least locates laser instrument unit, one at least locate on the third active cell track unit the analyzer unit of laser instrument unit below, one at least locate the observation billboard of the relative one side of analyzer unit, a laser instrument unit transmission laser light source, laser light source passes in proper order the wave plate support the workstation with behind the analyzer unit, laser light source shines on the observation billboard.