CN208644401U - A kind of automatic engraving equipment of even light guide tabula rasa - Google Patents
A kind of automatic engraving equipment of even light guide tabula rasa Download PDFInfo
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- CN208644401U CN208644401U CN201821210930.XU CN201821210930U CN208644401U CN 208644401 U CN208644401 U CN 208644401U CN 201821210930 U CN201821210930 U CN 201821210930U CN 208644401 U CN208644401 U CN 208644401U
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- light guide
- plate
- rotating platform
- laser cutting
- cutting head
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Abstract
The utility model discloses a kind of automatic engraving equipments of even light guide tabula rasa, belong to engraving equipment technical field, including workbench, vertical plate, level board, support rod, laser generator, link block, laser cutting head, turntable, connector sleeve and motor.A kind of automatic engraving equipment of even light guide tabula rasa disclosed by the utility model, by the way that rotating platform is arranged on the table, the connecting rod of rotating platform bottom and one end of connector sleeve connect, the output shaft of motor and the other end of connector sleeve connect, it is additionally provided with controller simultaneously, the rotation of rotating platform is controlled, after a light guide plate has been carved, motor rotation drives rotating platform to be rotated automatically, next light guide plate to be processed being placed at the top of rotating platform is rotated to the underface of laser cutting head, carry out laser engraving, keep the replacement of light guide plate material convenient and time-saving, improve the efficiency of light guide plate engraving.
Description
Technical field
The utility model relates to engraving equipment technical fields, more particularly to a kind of automatic engraving of even light guide tabula rasa
Equipment.
Background technique
It needs to carry out essence to light guide plate to make the light source of side light-in backlight become uniform area source from linear light source
Close pattern processing.The pattern processing method of light guide plate has printing, etching, the physical method such as injection molding and utilizes laser beam
Laser processing.It is wherein commonly laser carving method.
However, now with engraving equipment process a light guide plate after, need manually carry out light guide plate material replacement,
It needs again to position light guide plate, so that the replacing construction between two neighboring light guide plate engraving is longer, processing efficiency is also
The space being improved.
In summary, it is necessary to design a kind of even light guide tabula rasa and be solved the above problems with automatic engraving equipment.
Utility model content
In order to overcome the drawbacks of the prior art, the technical problem to be solved by the utility model is to propose that one kind processes
After one light guide plate, processing platform rotates automatically, can carry out the automatic engraving equipment of light guide plate material replacement, the equipment material
Replace it is convenient and time-saving, can be improved light guide plate engraving efficiency.
For this purpose, the utility model uses following technical scheme:
The utility model provides a kind of automatic engraving equipment of even light guide tabula rasa, including workbench, vertical plate, level
Plate, support rod, laser generator, link block, laser cutting head, turntable, connector sleeve and motor；
The workbench includes top plate, more connecting columns and bottom plate；
The connecting column is between the top plate and the bottom plate, the top of one end of the connecting column and the bottom plate
It is fixedly connected, the other end of the connecting column is fixedly connected with the bottom of the top plate, the more connecting column interval settings；
The side at the top of the top plate, the top of the vertical plate and the level board are fixed in the bottom of the vertical plate
One end of bottom is fixedly connected；
The vertical plate, the top plate and the level board are enclosed a working space, the link block and institute
Laser cutting head is stated to be respectively positioned in the working space；
The other side at the top of the top plate is fixed in the bottom of the support rod, and the laser generator is fixed on the branch
The top of strut；
The top of the link block is flexibly connected with the bottom of the level board, the bottom of the link block and the laser
It is fixedly connected at the top of cutting head, the laser generator is located at the side of the laser cutting head；
The turntable includes the connecting rod that rotating platform bottom middle position is fixed in rotating platform and one end；
The top of the top plate offers the groove for placing the rotating platform, the top at the vertical plate
The middle position that the bottom of plate corresponds to the groove offers the through-hole being connected to the groove；
The rotating platform is placed in the groove, and the connecting rod is located in the through-hole；
The motor is fixed on the top of the bottom plate；
One end of the connector sleeve is connect with the connecting rod, the output shaft of the other end of the connector sleeve and the motor
Connection.
Optionally, the connecting rod includes cylindrical bar and multiple rack gears for being fixed on the cylindrical bar outer wall；
One end of the connector sleeve offers the first slot compatible with the shape of the connecting rod, the connector sleeve
The other end offers keyway；
The connecting rod is set in first slot, and the output sleeve of the motor is loaded in the keyway.
Optionally, further include locating piece for positioning light guide plate；
The locating piece is fixed on the top of the rotating platform, the locating piece be located at the laser cutting head just under
Side.
It optionally, further include camera；
The camera is fixed on the side of the laser cutting head.
It optionally, further include controller；
The controller is located at the side of the workbench；
The laser generator, the laser cutting head and the motor are electrically connected with the controller.
The utility model has the following beneficial effects:
The automatic engraving equipment of a kind of even light guide tabula rasa provided by the utility model, by the way that rotary flat is arranged on the table
Platform, the connecting rod of rotating platform bottom and one end of connector sleeve connect, and the output shaft of motor and the other end of connector sleeve connect, together
When be additionally provided with controller, the rotation of rotating platform is controlled, after a light guide plate has been carved, motor rotation drive rotation
Platform is rotated automatically, and next light guide plate to be processed being placed at the top of rotating platform is rotated to laser cutting head just
Lower section carries out laser engraving, keeps the replacement of light guide plate material convenient and time-saving, improves the efficiency of light guide plate engraving.
Detailed description of the invention
Fig. 1 is that a kind of even light guide tabula rasa that specific embodiment of the present invention provides is shown with the structure of automatic engraving equipment
It is intended to；
Fig. 2 is the partial enlarged view in Fig. 1 of specific embodiment of the present invention offer at A；
Fig. 3 is the structural schematic diagram for the workbench that specific embodiment of the present invention provides；
Fig. 4 is the structural schematic diagram for the turntable that specific embodiment of the present invention provides；
Fig. 5 is the structural schematic diagram for the connector sleeve that specific embodiment of the present invention provides；
Fig. 6 is the structural schematic diagram of the connector sleeve for another angle that specific embodiment of the present invention provides.
In figure:
1- workbench；11- top plate；111- groove；112- through-hole；12- connecting column；13- bottom plate；2- vertical plate；3- is horizontal
Plate；4- support rod；5- laser generator；6- link block；7- laser cutting head；8- turntable；81- rotating platform；82- connecting rod；
821- cylindrical bar；822- rack gear；9- connector sleeve；The first slot of 91-；92- keyway；10- motor；20- locating piece；30- camera；
40- controller.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
A kind of even light guide tabula rasa provided by the utility model is shown to Fig. 1 exemplary to be shown with the structure of automatic engraving equipment
It is intended to；Show to Fig. 2 exemplary the partial enlarged view in Fig. 1 provided by the utility model at A；Show to Fig. 3 exemplary
The structural schematic diagram of workbench provided by the utility model；Show the knot of turntable provided by the utility model to Fig. 4 exemplary
Structure schematic diagram；Show the structural schematic diagram of connector sleeve provided by the utility model to Fig. 5 exemplary；Show to Fig. 6 exemplary
The structural schematic diagram of the connector sleeve of another angle provided by the utility model.As shown in Figures 1 to 6, a kind of even light guide tabula rasa
It is cut with automatic engraving equipment, including workbench 1, vertical plate 2, level board 3, support rod 4, laser generator 5, link block 6, laser
Cut first 7, turntable 8, connector sleeve 9 and motor 10；Workbench 1 includes top plate 11, more connecting columns 12 and bottom plate 13；Connection
Between top plate 11 and bottom plate 13, one end of connecting column 12 is fixedly connected column 12 with the top of bottom plate 13, connecting column 12 it is another
One end is fixedly connected with the bottom of top plate 11, the more interval of connecting column 12 settings；11 top of top plate is fixed in the bottom of vertical plate 2
Side, the top of vertical plate 2 is fixedly connected with one end of 3 bottom of level board；Vertical plate 2, top plate 11 and level board 3 enclose
It closes and forms a working space, link block 6 and laser cutting head 7 are respectively positioned in working space；Top is fixed in the bottom of support rod 4
The other side at 11 top of plate, laser generator 5 are fixed on the top of support rod 4；The top of link block 6 and the bottom of level board 3
It is flexibly connected, the bottom of link block 6 is fixedly connected with the top of laser cutting head 7, and laser generator 5 is located at laser cutting head 7
Side；Turntable 8 includes the connecting rod 82 that 81 bottom middle position of rotating platform is fixed in rotating platform 81 and one end；Top
The top of plate 11 offers the groove 111 for placing rotating platform 81, the bottom respective slot of top plate 11 at vertical plate 2
111 middle position offers the through-hole 112 being connected to groove 111；Rotating platform 81 is placed in groove 111, connecting rod 82
In through-hole 112；Motor 10 is fixed on the top of bottom plate 13；One end of connector sleeve 9 is connect with connecting rod 82, connector sleeve 9
The output axis connection of the other end and motor 10.Specifically, the top of link block 6 is carried out lateral, longitudinal and vertical by driving device
The upward movement of histogram.The position that the bottom of rotating platform 81 is contacted with groove 111 is coated with lubricating oil, reduces rotating platform 81
With the friction between groove 111.The mounting portion of motor 10 is fixed by bolts on bottom plate 13.Vertical plate 2 and top plate 11 and
It is fixedly connected by welding between level board.Connecting column 12 can be 6, by welding or bolt respectively with top plate 11 and bottom plate 13
It is fixedly connected.Laser generator 5 uses uv laser generator.The laser exit of laser generator 5 and swashing for laser cutting head 7
Light entrance is corresponding, and the position of light guide plate is placed on rotating platform 81, corresponding with the underface of laser cutting head 7.Rotating platform 81
Upper surface it is concordant with the upper surface of top plate 11.After a light guide plate has been carved, the rotation of motor 10 drives rotating platform 81 certainly
It is dynamic to be rotated, by next light guide plate to be processed for being placed in 81 top of rotating platform rotate to laser cutting head 7 just under
Side carries out laser engraving, keeps the replacement of light guide plate material convenient and time-saving, improves the efficiency of light guide plate engraving.
Optionally, connecting rod 82 includes cylindrical bar 821 and multiple rack gears 822 for being fixed on 821 outer wall of cylindrical bar；Even
One end of female connector 9 offers first slot 91 compatible with the shape of connecting rod 82, and the other end of connector sleeve 9 offers keyway
92；Connecting rod 82 is set in the first slot 91, and the output sleeve of motor 10 is loaded in keyway 92.Multiple rack gears 822 are uniformly solid
Due on the outer wall of cylindrical bar 821.Rack gear 822 and the integrated molding of cylindrical bar 821 form connecting rod 82.Rack gear 822 can increase
Connector sleeve 9 drive rotating platform 81 torque, increase rotation when torque, reduce rotary course in because energy conversion due to caused by
Energy loss.
Optionally, further include locating piece 20 for positioning light guide plate；Locating piece 20 is fixed on the top of rotating platform 81,
Locating piece 20 is located at the underface of laser cutting head 7.The outer shape of locating piece 20 and the shape of light guide plate to be carved are mutually fitted
Match.Locating piece 20 can be fixed on the top of rotating platform 81 by clamping device.It can also be by the way that rotating platform 81 be changed into
Locating piece 20 is fixed on its top by vacuum rotating platform.Locating piece 20 can reduce the time for placing light guide plate, improve work
Efficiency.
It optionally, further include camera 30；Camera 30 is fixed on the side of laser cutting head 7.Camera 30 passes through solid
Determine glue or bolt is fixed on the side of laser cutting head 7, and the camera lens of camera 30 is towards the light guide plate in processing.Camera 30
Shooting feedback can will be carried out the case where carving light guide plate, the process of engraving light guide plate is monitored, to avoid because of engraving
Mistake is undiscovered and the depiction of mistake goes on always, and similarly engraving mistake repetition is avoided down and cause to lead
The waste of tabula rasa material.
It optionally, further include controller 40；Controller 40 is located at the side of workbench 1；Laser generator 5, laser cutting
First 7 and motor 10 be electrically connected with controller 40.The pattern distribution ruler for needing to carve on light guide plate is preserved on controller 40
Very little data.The pattern to be processed on light guide plate can be accurately controlled, to improve the precision of light guide plate engraving.This
Outside, controller 40 can also control motor 10, and after previous light guide plate has been carved, control motor 10 rotates, and put next
The light guide plate to be processed for being placed in 81 top of rotating platform is rotated to the underface of laser cutting head 7, is carried out laser engraving, is made leaded light
The replacement of plate material is convenient and time-saving, improves the efficiency of light guide plate engraving.
The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality
In the case where with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality
It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to
In the range of the utility model protection.
Claims (5)
1. a kind of automatic engraving equipment of even light guide tabula rasa, it is characterised in that:
Including workbench (1), vertical plate (2), level board (3), support rod (4), laser generator (5), link block (6), laser
Cutting head (7), turntable (8), connector sleeve (9) and motor (10)；
The workbench (1) includes top plate (11), more connecting columns (12) and bottom plate (13)；
The connecting column (12) is between the top plate (11) and the bottom plate (13), one end of the connecting column (12) and institute
It states and is fixedly connected at the top of bottom plate (13), the other end of the connecting column (12) is fixedly connected with the bottom of the top plate (11),
More connecting column (12) interval settings；
The side at the top of the top plate (11) is fixed in the bottom of the vertical plate (2), the top of the vertical plate (2) with it is described
One end of level board (3) bottom is fixedly connected；
The vertical plate (2), the top plate (11) and the level board (3) are enclosed a working space, the connection
Block (6) and the laser cutting head (7) are respectively positioned in the working space；
The other side at the top of the top plate (11) is fixed in the bottom of the support rod (4), and the laser generator (5) is fixed on
The top of the support rod (4)；
The top of the link block (6) is flexibly connected with the bottom of the level board (3), the bottom of the link block (6) and institute
It states and is fixedly connected at the top of laser cutting head (7), the laser generator (5) is located at the side of the laser cutting head (7)；
The turntable (8) includes that the rotating platform (81) bottom middle position is fixed in rotating platform (81) and one end
Connecting rod (82)；
The top of the top plate (11) offers the groove for placing the rotating platform (81) at the vertical plate (2)
(111), the middle position that the bottom of the top plate (11) corresponds to the groove (111) is offered to be connected to the groove (111)
Through-hole (112)；
The rotating platform (81) is placed in the groove (111), and the connecting rod (82) is located in the through-hole (112)；
The motor (10) is fixed on the top of the bottom plate (13)；
One end of the connector sleeve (9) is connect with the connecting rod (82), the other end and the motor of the connector sleeve (9)
(10) output axis connection.
2. a kind of automatic engraving equipment of even light guide tabula rasa as described in claim 1, it is characterised in that:
The connecting rod (82) includes cylindrical bar (821) and multiple rack gears for being fixed on the cylindrical bar (821) outer wall
(822)；
One end of the connector sleeve (9) offers the first slot (91) compatible with the shape of the connecting rod (82), described
The other end of connector sleeve (9) offers keyway (92)；
The connecting rod (82) is set in first slot (91), and the output sleeve of the motor (10) is loaded on the keyway
(92) in.
3. a kind of automatic engraving equipment of even light guide tabula rasa as described in claim 1, it is characterised in that:
It further include for positioning the locating piece of light guide plate (20)；
The locating piece (20) is fixed on the top of the rotating platform (81), and the locating piece (20) is located at the laser cutting
The underface of head (7).
4. a kind of automatic engraving equipment of even light guide tabula rasa as described in claim 1, it is characterised in that:
It further include camera (30)；
The camera (30) is fixed on the side of the laser cutting head (7).
5. a kind of automatic engraving equipment of even light guide tabula rasa as claimed in claim 2, it is characterised in that:
It further include controller (40)；
The controller (40) is located at the side of the workbench (1)；
The laser generator (5), the laser cutting head (7) and the motor (10) are electric with the controller (40)
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821210930.XU CN208644401U (en) | 2018-07-27 | 2018-07-27 | A kind of automatic engraving equipment of even light guide tabula rasa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821210930.XU CN208644401U (en) | 2018-07-27 | 2018-07-27 | A kind of automatic engraving equipment of even light guide tabula rasa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208644401U true CN208644401U (en) | 2019-03-26 |
Family
ID=65787549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821210930.XU Active CN208644401U (en) | 2018-07-27 | 2018-07-27 | A kind of automatic engraving equipment of even light guide tabula rasa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208644401U (en) |
-
2018
- 2018-07-27 CN CN201821210930.XU patent/CN208644401U/en active Active
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