CN208644395U - A kind of etching laser machining - Google Patents
A kind of etching laser machining Download PDFInfo
- Publication number
- CN208644395U CN208644395U CN201820961608.4U CN201820961608U CN208644395U CN 208644395 U CN208644395 U CN 208644395U CN 201820961608 U CN201820961608 U CN 201820961608U CN 208644395 U CN208644395 U CN 208644395U
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- China
- Prior art keywords
- light guide
- sliding block
- guide rail
- guide plate
- alarm
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Abstract
The utility model provides a kind of etching laser machining, it includes feeding conveyor structure, light guide plate sensing device, controller and alarm, wherein is provided with light guide plate sensing device above the feeding conveyor structure, the light guide plate sensing device connects controller, and the controller connects the alarm.The present embodiment by when light guide plate sensing device be set match with alarm, sensing in light guide plate sensing device (can set the longest stand-by time processed between plate twice to 90 seconds) when not feeding at light guide plate charging in the predetermined time, alarm is alarmed, the light guide plate for reminding operator to replace in time, to effectively avoid capacity loss, and due to caused by laser power fluctuation properties of product fluctuate.
Description
Technical field
The utility model relates to optical grade laser light guide plate production technical fields, more particularly to a kind of etching laser machining.
Background technique
Using PMMA the or MS plate of optical grade, laser machine laser ablation is then used, is etched in the plate bottom surface of optical grade
Upper light guiding points.The light that issues from LED light is drawn in the stop of optical grade plate surface, when light is mapped to using optical grade plate
When each light guiding points, reflected light can be spread toward all angles, then destroyed conditioned reflex and projected by light guide plate front.By various
Density, light guiding points not of uniform size, can make light guide plate uniformly light-emitting.
In general, laser machine needs to carry out replacement plate after processing plate, the plate completed the process is changed, is changed to be added
The plate of work will lead to capacity loss or even properties of product fluctuation, co2 swash after processing is completed if plate cannot be replaced in time
Light needs Continuous maching, and if there is the pause for being more than certain time, power has fluctuation, influences properties of product, causes bad.
In conclusion seeking a kind of device or method of avoidable plate replacement not in time becomes those skilled in the art urgently
Technical problem to be solved.
Utility model content
The utility model technical problem to be solved is to provide a kind of etching laser machining, to solve problem of the prior art.
To solve the above-mentioned problems, the utility model provides a kind of etching laser machining, and the technical solution taken is as follows:
The utility model embodiment discloses a kind of etching laser machining comprising feeding conveyor structure, light guide plate induction dress
It sets, controller and alarm, wherein
Light guide plate sensing device, the light guide plate sensing device connection control are provided with above the feeding conveyor structure
Device, the controller connect the alarm.
Further, the alarm is combined aural and visual alarm.
Further, including workbench, fixed plate, the fixed plate are located on the workbench, are used for lightguide plate fixing,
Laser body is installed above the fixed plate, the laser body includes shell, laser emitter, power supply, institute
It states and is provided with projection mouth on shell, the setting of fixed plate described in the projection mouth face；The laser emitter and the power supply are set
It sets in the shell.
It further, further include transmission mechanism, the transmission mechanism includes guide rail and the sliding block that matches with the guide rail,
The shell is fixed on the slide block, and the guide rail is fixed on the workbench by support rod.
Further, further include transmission mechanism, the transmission mechanism include the first guide rail, the second guide rail, the first sliding block and
Second sliding block, first sliding block are slidably mounted on first guide rail, and second guide rail is fixed on described
On one sliding block, second sliding block is slidably mounted on second guide rail, and the shell is fixed on second sliding block
On.
Further, it is provided with fastener on second sliding block, is provided on the shell and is matched with the fastener
Fixture block, the fixture block and is caught in the fastener or is located away from the fastener.
The beneficial effects of the utility model are:
The utility model by when light guide plate sensing device be set match with alarm, in the induction of light guide plate sensing device
When not feeding at light guide plate charging in the predetermined time, alarm is alarmed, and operator is reminded to replace in time
Light guide plate, to effectively avoid capacity loss, and due to caused by laser power fluctuation properties of product fluctuate.
Detailed description of the invention
Fig. 1 is an embodiment of the present invention structural schematic diagram.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.
As shown in Figure 1, the utility model embodiment discloses a kind of etching laser machining comprising feeding conveyor structure 1 is led
Tabula rasa sensing device 2, controller 3 and alarm 4, wherein
Light guide plate sensing device 2, the light guide plate sensing device connection control are provided with above the feeding conveyor structure 1
Device 3, the controller connect the alarm 4.
The present embodiment by when light guide plate sensing device be set match with alarm, sensed in light guide plate sensing device
When not feeding at light guide plate charging in the predetermined time (90 can be set by the longest stand-by time processed between plate twice
Second), alarm is alarmed, the light guide plate for reminding operator to replace in time, so that capacity loss is effectively avoided, Yi Jiyou
Properties of product fluctuate caused by laser power fluctuation.Preferably, the alarm is combined aural and visual alarm.
Etching laser machining disclosed in further embodiment of this invention, including workbench 5, fixed plate 6, the fixed plate 6 are located at
On the workbench 5, it is used for lightguide plate fixing 7, laser body 8, the Laser emission are installed above the fixed plate
Mechanism includes shell, laser emitter, power supply, and projection mouth, fixed plate described in the projection mouth face are provided on the shell
Setting；The laser emitter and the power supply are arranged in the shell.
Preferably, further include transmission mechanism in order to realize the accuracy of laser ablation, the transmission mechanism include guide rail and
The sliding block to match with the guide rail, the shell is fixed on the slide block, and the guide rail is fixed on described by support rod
On workbench.
It further include transmission mechanism for the accuracy and continuity for being further ensured that laser ablation position, the transmission mechanism
Including the first guide rail, the second guide rail, the first sliding block and the second sliding block, first sliding block is slidably mounted in described first and leads
On rail, second guide rail is fixed on first sliding block, and second sliding block is slidably mounted in described second and leads
On rail, the shell is fixed on second sliding block.
To be provided with fastener, the shell on second sliding block convenient for being checked laser emitter, being repaired and replaced
It is provided with the fixture block matched with the fastener on body, the fixture block and is caught in the fastener or is located away from the fastener.
In conclusion the utility model by when light guide plate sensing device be set match with alarm, in light guide plate sense
Answering device to sense when not feeding at light guide plate charging in the predetermined time (it is standby will can to process twice the longest between plate
Time is set as 90 seconds), alarm is alarmed, the light guide plate for reminding operator to replace in time, to effectively avoid producing
The loss of energy, and due to caused by laser power fluctuation properties of product fluctuate.
Embodiment
Certain factory is not when using the etching laser machining of the utility model, daily because replacement plate leads to properties of product not in time
The plate of fluctuation is about 5, by every 20 yuan of plate, need to lose within one month at least 3000 yuan of cost (do not include manually at
This), need within 1 year therefore 36000 yuan of loss；After the etching laser machining of the utility model, when laser machine completes a upper plate
Material processing, and next opening begins processing more than time setting value, audio alarm occurs, and reminding employees replace plate in time, reduces
The probability that defective products occurs, improves labor efficiency, according to daily because replacement plate leads to the plate of properties of product fluctuation not in time
It is 5, every 20 yuan of plate, 3000 yuan can be reduced within one month, 36000 yuan can be reduced within 1 year.
Embodiment of above is merely to illustrate the utility model, and is not limitation of the utility model, related technology neck
The those of ordinary skill in domain, in the case where not departing from the spirit and scope of the utility model, can also make a variety of changes and
Modification, therefore all equivalent technical solutions also belong to the scope of the utility model, the scope of patent protection of the utility model is answered
It is defined by the claims.
Claims (5)
1. a kind of etching laser machining, which is characterized in that including feeding conveyor structure, light guide plate sensing device, controller and alarm
Device, wherein
Light guide plate sensing device is provided with above the feeding conveyor structure, the light guide plate sensing device connects controller, institute
It states controller and connects the alarm；
It further include workbench, fixed plate, the fixed plate is located on the workbench, is used for lightguide plate fixing, the fixed plate
Top is equipped with laser body, and the laser body includes shell, laser emitter, power supply, sets on the shell
It is equipped with projection mouth, the setting of fixed plate described in the projection mouth face；The laser emitter and the power supply are arranged in the shell
In vivo.
2. etching laser machining according to claim 1, which is characterized in that the alarm is combined aural and visual alarm.
3. etching laser machining according to claim 1, which is characterized in that it further include transmission mechanism, the transmission mechanism packet
The sliding block for including guide rail and matching with the guide rail, the shell is fixed on the slide block, and the guide rail is solid by support rod
Determine on the workbench.
4. etching laser machining according to claim 1, which is characterized in that it further include transmission mechanism, the transmission mechanism packet
The first guide rail, the second guide rail, the first sliding block and the second sliding block are included, first sliding block is slidably mounted in first guide rail
On, second guide rail is fixed on first sliding block, and second sliding block is slidably mounted in second guide rail
On, the shell is fixed on second sliding block.
5. etching laser machining according to claim 4, which is characterized in that it is provided with fastener on second sliding block, it is described
It is provided with the fixture block matched with the fastener on shell, the fixture block and is caught in the fastener or is located away from the fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820961608.4U CN208644395U (en) | 2018-06-21 | 2018-06-21 | A kind of etching laser machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820961608.4U CN208644395U (en) | 2018-06-21 | 2018-06-21 | A kind of etching laser machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208644395U true CN208644395U (en) | 2019-03-26 |
Family
ID=65781737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820961608.4U Active CN208644395U (en) | 2018-06-21 | 2018-06-21 | A kind of etching laser machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208644395U (en) |
-
2018
- 2018-06-21 CN CN201820961608.4U patent/CN208644395U/en active Active
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