CN109954980A - A kind of light guide plate mirror surface rag processing unit (plant) - Google Patents
A kind of light guide plate mirror surface rag processing unit (plant) Download PDFInfo
- Publication number
- CN109954980A CN109954980A CN201910244443.8A CN201910244443A CN109954980A CN 109954980 A CN109954980 A CN 109954980A CN 201910244443 A CN201910244443 A CN 201910244443A CN 109954980 A CN109954980 A CN 109954980A
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- China
- Prior art keywords
- guide plate
- light guide
- light
- mirror surface
- plant
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/362—Laser etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses a kind of light guide plate mirror surface rag processing unit (plant)s of light guide plate processing technique field, it include pedestal, the pedestal top is symmetrically set with vertical beam, invention increases laser pen quantity, to achieve the purpose that improve the speed of laser rag, light reflection induction is equipped on each laser pen simultaneously, judge whether laser pen is located at light guide plate place section using the different principle of light reflected intensity, to control whether corresponding laser pen works, pass through the air exhauster and filtering deodouring case of setting, it can will be during engraving, the peculiar smell of generation extracts, and pass through washing, it is discharged after adsorption cleaning, improve the comfort level of working environment, pass through the movable block of setting, sliding rail and teeth belt pulling mechanism, the Working position of laser pen can flexibly be accurately controlled, it ensure that machining accuracy, by setting and light guide plate The biggish black light-absorption layer of the capacity gap of reflected light so that light reflection inductor judge it is more acurrate.
Description
Technical field
The present invention relates to light guide plate processing technique field, specially a kind of light guide plate mirror surface rag processing unit (plant).
Background technique
Light guide plate (light guide plate) is acrylic/PC plate material using optical grade, then high anti-with having
Rate and the not hitech materials of extinction are penetrated, carve in the acryl plates bottom surface laser engraving of optical grade, V-type cross grid,
UV screen printing technology stamps light guiding points.The light issued from lamp is drawn in optical grade acrylic using optical grade acryl plates
The stop of plate surface, when light is mapped to each light guiding points, reflected light can be spread toward all angles, then destroy conditioned reflex
It is projected by light guide plate front.By various densitys, light guiding points not of uniform size, light guide plate uniformly light-emitting can be made.The use of reflector plate
Way is that the light for exposing bottom surface is reflected back in light guide plate, for improving the service efficiency of light；With homalographic light emission luminance situation
Under, luminous efficiency is high, low in energy consumption.Single side micro structure array light guide plate generally uses the manufacture craft of extrusion molding.
Light guide plate design principle is derived from the liquid crystal display of laptop, is the high-tech that linear light source is changed into area source
Skill product.Optical grade acrylic (PMMA)/PC is substrate, with the back light model setting technology of LCD display and laptop, thoroughly
The high light line conductivity for crossing light guiding points calculates light guiding points through computer, makes light guide plate light refraction at the equal light state system of area source
Cause type.Product is combined and in constant temperature, constant humidity, dustless environmental condition using spectrophotometry with number UV printing technology
Under be made.With ultra-thin, superbright, it is guide-lighting uniformly, energy-saving and environmental protection, no dark space, durable, to be not easy yellow, installation and maintenance simple
It is quick to wait distinguishing features.
When light guide plate is processed, it is sometimes desirable to processed to light guide plate mirror surface to improve the light guide effect of light guide plate, in its table
Face increases triangle or arc-shaped groove or surface increases the lines of orange peel shape, increases its mist degree, the prior art is to light guide plate
Processing common is rag, slot treatment to be carried out using laser pen engraving machine, but existing laser engraving machine is all single laser
Pen, for needing rag to increase the bulk light guide plate of mist degree, rag speed is excessively slow, long processing time, is not easy to batch rag
Production operation, while existing laser engraving machine can generate one stink in process, worker's sucking has certain discomfort
Sense.
Therefore, the present invention devises a kind of light guide plate mirror surface rag processing unit (plant), to solve the above problems.
Summary of the invention
It is an object of the invention to propose a kind of light guide plate mirror surface rag processing unit (plant), to solve to mention in above-mentioned background technique
It is that rag, slot treatment are carried out using laser pen engraving machine that the prior art out is common to light guide plate processing, but existing sharp
Light engraving machine is all single laser pen, and for needing rag to increase the bulk light guide plate of mist degree, rag speed is excessively slow, when processing
Between it is long, be not easy to batch rag production operation, while existing laser engraving machine can generate one stink, worker in process
The problem of sucking has certain sense of discomfort.
To achieve the above object, the invention provides the following technical scheme: a kind of light guide plate mirror surface rag processing unit (plant), including
There is pedestal, the pedestal top is symmetrically set with vertical beam, and the vertical beam top is provided with crossbeam, the left side vertical beam right side
Wall top is provided with motor, and the motor output shaft end is provided with first gear, and right side vertical beam left side wall top is provided with
Gear rotation seat, rotation is provided with second gear on the gear rotation seat, and first gear and second gear be in sustained height,
It is provided with teeth belt between the first gear and second gear, sliding rail, the sliding rail are fixedly installed between the vertical beam
On the downside of teeth belt, is slided on the sliding rail and be provided with movable block, the teeth belt both ends affixed movable block two sides of fracture,
The movable block bottom end is provided with telescopic equipment, and the telescopic equipment bottom end is provided with auxiliary link block, the auxiliary link block
Bottom end is provided with appliance plate, and the appliance plate bottom end is evenly arranged with laser pen, and light reflection sense is provided on front side of the laser pen
Device is answered, the appliance plate top left hand is provided with Intensity Analysis control equipment, is provided with laser pen on the right side of the appliance plate top
Component, the pedestal top middle portion are provided with conveying mechanism, are placed with light guide plate on the conveying mechanism, under vertical beam described in two sides
Portion is provided through pump-line, air exhauster is provided in the pump-line, the pump-line is far from conveying mechanism one end
It is connected with filtering deodouring case through vertical beam, is provided with electrical control cabinet in the middle part of the vertical beam left side wall of left side.
Preferably, the movable block includes bar shaped block, and sliding rail through-hole, the sliding rail are offered on the bar shaped block
Lower wall is provided with rolling column on through-hole, is provided with leather belt buckle on the upside of the sliding rail through-hole, the leather belt buckle has two
Group, leather belt buckle described in two groups are symmetrically disposed on side before and after bar shaped block.
Preferably, the filtering deodouring case includes cabinet, and the cabinets cavity bottom is provided with water tank, the water tank top
Vertical clapboard is provided on the right side of end opening, cavity on the upside of cabinet is divided into input lumen and discharge lumen by the vertical clapboard, described
For pump-line by insertion lumen joining water box bottom, the efferent duct is intracavitary to be provided with L-type exhaust pipe, the L-type exhaust pipe
It is internally provided with activated carbon filter layer, cabinet left side wall is run through on L-type exhaust pipe top.
Preferably, the conveying mechanism is conveyer belt conveying mechanism, is provided with black light-absorbing on the conveying mechanism zone face
Layer.
Preferably, the gear rotation seat is U-shaped structure, and material is stainless steel.
Preferably, the auxiliary link block is isosceles trapezoidal structure.
Preferably, the light reflection inductor includes light source emitter and reflection photoinduction element.
Preferably, the pump-line inlet port is provided with towards the tilt port at the top of conveying mechanism.
Compared with prior art, the beneficial effects of the present invention are: invention increases laser pen quantity, to reach raising
The purpose of the speed of laser rag, while light reflection induction is equipped on each laser pen, utilize the different original of light reflected intensity
Reason judges whether laser pen is located at light guide plate place section and passes through the pumping of setting to control whether corresponding laser pen works
Machine and filtering deodouring case, can be by during engraving, and the peculiar smell of generation extracts, and by being discharged after washing, adsorption cleaning, mentions
The high comfort level of working environment, is conducive to worker's health, passes through the movable block of setting, sliding rail and teeth belt and pull
Mechanism can flexibly accurately control the Working position of laser pen, ensure that machining accuracy, pass through setting and light guide plate reflected light
The biggish black light-absorption layer of capacity gap so that light reflection inductor judge it is more acurrate.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is main body mechanism schematic diagram of the present invention；
Fig. 2 is enlarged diagram at A of the present invention；
Fig. 3 is movable block structural schematic diagram of the present invention；
Fig. 4 is present invention filtering deodouring case structural schematic diagram.
In attached drawing, parts list represented by the reference numerals are as follows:
1- pedestal, 2- vertical beam, 3- crossbeam, 4- motor, 5- first gear, 6- gear rotation seat, 7- second gear, 8- teeth
Belt, 9- sliding rail, 10- movable block, 11- telescopic equipment, 12- assist link block, 13- appliance plate, 14- laser pen, the reflection of 15- light
Inductor, 16- Intensity Analysis control equipment, 17- laser pen assembly, 18- conveying mechanism, 19- light guide plate, 20- pump-line,
21- air exhauster, 22- filtering deodouring case, 23- electrical control cabinet, 24- black light-absorption layer, 101- bar shaped block, 102- sliding rail are logical
Hole, 103- rolling column, 104- leather belt buckle, 221- cabinet, 222- water tank, 223- vertical clapboard, 224- input lumen, and 225- is defeated
Lumen out, 226-L type exhaust pipe, 227- activated carbon filter layer.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, the present invention provides a kind of technical solution: a kind of light guide plate mirror surface rag processing unit (plant) includes
Pedestal 1,1 top of pedestal are symmetrically set with vertical beam 2, and 2 top of vertical beam is provided with crossbeam 3, and vertical beam 2 right side wall top in left side is set
It is equipped with motor 4,4 output shaft end of motor is provided with first gear 5, and vertical beam 2 left side wall top in right side is provided with gear rotation seat 6,
Rotation is provided with second gear 7 on gear rotation seat 6, and first gear 5 and second gear 7 are in sustained height, first gear 5 and the
It is provided with teeth belt 8 between two gears 7, sliding rail 9 is fixedly installed between vertical beam 2, sliding rail 9 is in 8 downside of teeth belt, sliding rail
Sliding is provided with movable block 10 on 9, and affixed 10 two sides of movable block of 8 both ends fracture of teeth belt, 10 bottom end of movable block, which is provided with, stretches
Contracting equipment 11,11 bottom end of telescopic equipment are provided with auxiliary link block 12, and auxiliary 12 bottom end of link block is provided with appliance plate 13, electric appliance
13 bottom end of plate is evenly arranged with laser pen 14, and light reflection inductor 15,13 top left hand of appliance plate are provided on front side of laser pen 14
It is provided with Intensity Analysis control equipment 16, laser pen assembly 17, the setting of 1 top middle portion of pedestal are provided on the right side of 13 top of appliance plate
There is conveying mechanism 18, light guide plate 19 is placed on conveying mechanism 18, vertical beam 2 lower part in two sides is provided through pump-line 20, takes out
Air exhauster 21 is provided in feed channel 20, pump-line 20 is connected with filtering taste removal through vertical beam 2 far from 18 one end of conveying mechanism
Case 22,2 left side wall of left side vertical beam middle part are provided with electrical control cabinet 23.
Further, movable block 10 includes bar shaped block 101, and sliding rail through-hole 102 is offered on bar shaped block 101, sliding
Lower wall, which is provided with, on rail through-hole 102 rolls column 103, and leather belt buckle 104, belt connection are provided on the upside of sliding rail through-hole 102
Part 104 has two groups, and two groups of leather belt buckles 104 are symmetrically disposed on 101 front and back side of bar shaped block.
Further, filtering deodouring case 22 includes cabinet 221, and 221 intracavity bottom of cabinet is provided with water tank 222, water tank
Vertical clapboard 223 is provided on the right side of 222 top end openings, 221 upside cavity of cabinet is divided into input 224 He of lumen by vertical clapboard 223
Lumen 225 is discharged, pump-line 20 exports by insertion 224 joining water box of lumen, 222 bottom and is provided with L-type row in lumen 225
Tracheae 226, L-type exhaust pipe 226 are internally provided with activated carbon filter layer 227, and 226 top of L-type exhaust pipe is through 221 left side of cabinet
Wall, the mechanism have taste removal filter effect.
Further, conveying mechanism 18 is conveyer belt conveying mechanism, is provided with black light-absorption layer on 18 zone face of conveying mechanism
24, the structure reflecting effect and the comparison of light guide plate reflecting effect are obvious, convenient for difference.
Further, gear rotation seat 6 is U-shaped structure, and material is stainless steel.
Further, auxiliary link block 12 is isosceles trapezoidal structure.
Further, light reflection inductor 15 includes light source emitter and reflection photoinduction element.
Further, 20 inlet port of pump-line is provided with the tilt port towards 18 top of conveying mechanism, is evacuated effect
More preferably.
One concrete application of the present embodiment are as follows: the present apparatus is a kind of light guide plate mirror surface rag processing unit (plant), main to be applicable in
In large-scale light guide plate, present apparatus electrical part passes through external switch and external power supply is electrically connected, in use, by leading to rag
Tabula rasa mirror surface is placed in upward on conveying mechanism 18, starts motor 4, and motor 4 drives first gear 5 to rotate, and first gear 5 drives
The side-to-side movement between two gears of teeth belt 8,8 side-to-side movement of teeth belt can pull movable block 10 left on sliding rail 9
It moves right, control movable block 10 is moved to side, so that appliance plate 13 and the laser pen 14 of downside alignment setting are located at light guide plate
19 sides, this time reflects inductor 15 and issues light source, different according to the intensity of reflected light, and Intensity Analysis controls equipment 16 and judges
It is corresponded to out immediately below laser pen 14 whether on light guide plate mirror surface, if laser pen 14 keeps laser above light guide plate mirror surface
14 connecting paths of pen, if laser pen 14 not above light guide plate mirror surface, controls laser pen 14 and is in close state, starting conveying
Mechanism 18, while it being connected to 14 circuit of laser pen, the starting of laser pen 14 above light guide plate mirror surface starts to carve, conveying mechanism
18 drive light guide plate 19 mobile, and light guide plate mirror surface starts to carve linear lines, after 14 area of coverage of laser pen engraving, root
It is required according to rag, by programming in the enterprising walking along the street diameter of control cabinet 23, control motor 4 restarts, so that movable block 10 is to leaded light
The plate other side is mobile, repeats aforementioned engraving process, until rag terminates so laser pen 14 stops working.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (8)
1. a kind of light guide plate mirror surface rag processing unit (plant) includes pedestal (1), it is characterised in that: described pedestal (1) top or so
It is symmetrically arranged with vertical beam (2), vertical beam (2) top is provided with crossbeam (3), the setting of the left side vertical beam (2) right side wall top
Have motor (4), motor (4) output shaft end is provided with first gear (5), the setting of the right side vertical beam (2) left side wall top
Wheel rotation seat (6) with teeth rotates on the gear rotation seat (6) and is provided with second gear (7), and first gear (5) and second
Gear (7) is provided with teeth belt (8), the vertical beam between sustained height, the first gear (5) and second gear (7)
(2) it is fixedly installed between sliding rail (9), the sliding rail (9) is slided on the sliding rail (9) and is provided on the downside of teeth belt (8)
Movable block (10), teeth belt (8) both ends fracture affixed movable block (10) two sides, movable block (10) bottom end is provided with
Telescopic equipment (11), telescopic equipment (11) bottom end are provided with auxiliary link block (12), auxiliary link block (12) bottom end
It is provided with appliance plate (13), appliance plate (13) bottom end is evenly arranged with laser pen (14), is set on front side of the laser pen (14)
It is equipped with light reflection inductor (15), appliance plate (13) top left hand is provided with Intensity Analysis control equipment (16), the electricity
It is provided with laser pen assembly (17) on the right side of device plate (13) top, pedestal (1) top middle portion is provided with conveying mechanism (18), institute
It states and is placed on conveying mechanism (18) light guide plate (19), vertical beam (2) lower part described in two sides is provided through pump-line (20), institute
It states and is provided with air exhauster (21) in pump-line (20), the pump-line (20) runs through vertical beam far from conveying mechanism (18) one end
(2) it is connected with filtering deodouring case (22), is provided with electrical control cabinet (23) in the middle part of left side the vertical beam (2) left side wall.
2. a kind of light guide plate mirror surface rag processing unit (plant) according to claim 1, it is characterised in that: the movable block (10)
Include bar shaped block (101), is offered sliding rail through-hole (102) on the bar shaped block (101), the sliding rail through-hole (102)
Upper lower wall, which is provided with, rolls column (103), is provided with leather belt buckle (104), the belt on the upside of the sliding rail through-hole (102)
Connector (104) has two groups, and leather belt buckle described in two groups (104) is symmetrically disposed on side before and after bar shaped block (101).
3. a kind of light guide plate mirror surface rag processing unit (plant) according to claim 2, it is characterised in that: the filtering deodouring case
It (22) include cabinet (221), cabinet (221) intracavity bottom is provided with water tank (222), and water tank (222) top is opened
It is provided with vertical clapboard (223) on the right side of mouthful, cavity on the upside of cabinet (221) is divided into input lumen (224) by the vertical clapboard (223)
With discharge lumen (225), the pump-line (20) passes through insertion lumen (224) joining water box (222) bottom, the efferent duct
It being provided with L-type exhaust pipe (226) in chamber (225), the L-type exhaust pipe (226) is internally provided with activated carbon filter layer (227),
Cabinet (221) left side wall is run through on L-type exhaust pipe (226) top.
4. a kind of light guide plate mirror surface rag processing unit (plant) according to claim 1, it is characterised in that: the conveying mechanism
(18) it is conveyer belt conveying mechanism, is provided with black light-absorption layer (24) on conveying mechanism (18) zone face.
5. a kind of light guide plate mirror surface rag processing unit (plant) according to claim 1, it is characterised in that: the gear rotation seat
It (6) is U-shaped structure, material is stainless steel.
6. a kind of light guide plate mirror surface rag processing unit (plant) according to claim 1, it is characterised in that: the auxiliary link block
It (12) is isosceles trapezoidal structure.
7. a kind of light guide plate mirror surface rag processing unit (plant) according to claim 1, it is characterised in that: the light reflection induction
Device (15) includes light source emitter and reflection photoinduction element.
8. a kind of light guide plate mirror surface rag processing unit (plant) according to claim 1, it is characterised in that: the pump-line
(20) inlet port is provided with towards the tilt port at the top of conveying mechanism (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910244443.8A CN109954980A (en) | 2019-03-28 | 2019-03-28 | A kind of light guide plate mirror surface rag processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910244443.8A CN109954980A (en) | 2019-03-28 | 2019-03-28 | A kind of light guide plate mirror surface rag processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109954980A true CN109954980A (en) | 2019-07-02 |
Family
ID=67025168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910244443.8A Pending CN109954980A (en) | 2019-03-28 | 2019-03-28 | A kind of light guide plate mirror surface rag processing unit (plant) |
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| Country | Link |
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| CN (1) | CN109954980A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110899853A (en) * | 2019-12-13 | 2020-03-24 | 株洲华信精密工业股份有限公司 | Sculpture device is used in machine parts production |
| CN111085771A (en) * | 2019-12-30 | 2020-05-01 | 上海雁南汽车零部件有限公司 | Self-positioning rotary automatic laser welding machine |
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Application publication date: 20190702 |