CN207858055U - Automatic cleaning control system of laser marking machine - Google Patents
Automatic cleaning control system of laser marking machine Download PDFInfo
- Publication number
- CN207858055U CN207858055U CN201721780640.4U CN201721780640U CN207858055U CN 207858055 U CN207858055 U CN 207858055U CN 201721780640 U CN201721780640 U CN 201721780640U CN 207858055 U CN207858055 U CN 207858055U
- Authority
- CN
- China
- Prior art keywords
- sensor
- relay
- solenoid valve
- control panel
- laser marking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 16
- 238000010330 laser marking Methods 0.000 title claims abstract description 15
- 230000005611 electricity Effects 0.000 claims abstract description 4
- 239000000758 substrate Substances 0.000 claims description 19
- 239000000835 fiber Substances 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 5
- 239000000428 dust Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- Cleaning In General (AREA)
Abstract
Laser marking machine self-cleaning control system includes: sensor, relay, control panel, solenoid valve, vacuum pump, the sensor is installed in the side that the position was printed to the base plate, the sensor is connected with control panel, control panel output pin is connected with the relay, the output termination solenoid valve of relay, solenoid valve pass through gas circuit pipeline and vacuum pump connection, and the vacuum pump passes through the pipeline and is connected with vacuum suction nozzle, the utility model discloses an increase the sensor at base plate printing position rear, pass information to control panel when detecting this position and having the base plate, control panel sends control command for the relay, and the work of actuation control solenoid valve is got to the electricity through the relay for control vacuum pump washs the work, has reduced the pollution of base plate.
Description
Technical field
The utility model is related to semiconductor applications, more particularly to laser marking machine automated cleaning control system.
Background technology
On laser marking machine, printing will appear a large amount of dust residue inside equipment when completing, therefore in operation
Dust can pollute the substrate for needing mark, due to there is no auto cleaning system, cause to occur after substrate is contaminated it is bad, in view of
This, needs that substrate auto cleaning system is researched and developed and designed.
Utility model content
The utility model provides a kind of laser marking machine automated cleaning control system, realizes the automatic clear of laser marking machine
It is clean, substrate contamination is avoided, to achieve the goals above, using following technical scheme：Including：Sensor, relay, control plane
Plate, solenoid valve, vacuum pump, the sensor are installed on the rear of substrate print position, for whether detecting substrate print position
There are substrates；The sensor is electrically connected with the I/O feet of control panel, and control panel is sent to for that will detect signal；Institute
The output end for stating control panel is also electrically connected with relay, for control relay power failure state；The relay it is defeated
Outlet is connect with solenoid valve, the power on/off for controlling solenoid valve；The solenoid valve is connect by gas path pipe with vacuum pump, control
The work of vacuum pump processed.
Preferably, further include the power supply of 24v, power supply is connect by power cord with sensor, for powering to it；Power supply is also
It is electrically connected with relay, the operating voltage for providing relay.
Preferably, further include having sensor amplifier, sensor is electrically connected with sensor amplifier, sensor amplifier
Output end connects control panel.
Preferably, the sensor is fibre optical sensor, optional model FU-83 series.
Preferably, the sensor amplifier uses Keyemce fibre optical sensor amplifier.
Preferably, further include having ionization module, the ionization module is connect by gas path pipe with solenoid valve, the ionization
Unit is also connected by the output end of conducting wire and relay.
Preferably, vacuum pump is connect by gas path pipe with vacuum slot, and vacuum slot is installed at substrate print position.
Preferably, further include having manual switch (M/C START), the connection line being installed between solenoid valve and relay
On.
The beneficial effects of the utility model：The utility model at substrate print position rear by increasing sensor, detection
Have to the position and information is transmitted to control panel when substrate, control panel sends control instruction to relay, obtained by relay
Electricity is attracted the work of control solenoid valve, carries out cleaning for controlling vacuum pump, reduces the pollution of substrate.
Description of the drawings
Fig. 1 is control principle drawing of the utility model about present patent application；
Fig. 2 is the part-structure schematic diagram of present patent application；
Fig. 3 is logic timing figure shown in FIG. 1；
1, sensor；2, relay；3, sensor amplifier；4, power supply；5, control panel；
7, ionization module；8, solenoid valve；9, vacuum pump；10, manual switch；11, vacuum slot.
Specific implementation mode
As shown in Figure 1 it is found that this patent provides a kind of laser marking machine automated cleaning control system, including：Sensor 1,
Relay 2, control panel 5, solenoid valve 8, vacuum pump 9, the sensor 1 is installed on the rear of substrate print position, for examining
Survey substrate print position, which whether there is, substrate；The sensor 1 is electrically connected with the I/O feet of control panel 5, for that will detect letter
Number it is sent to control panel 5；The output end of the control panel 5 is also electrically connected with relay 2, for controlling obtaining for relay 2
Power failure state；The output end of the relay 2 is connect with solenoid valve 8, the power on/off for controlling solenoid valve 8；The solenoid valve 8
It is connect with vacuum pump 9 by gas path pipe, controls the work of vacuum pump 9.
Preferably, further include the power supply 4 of 24v, power supply 4 is connect by power cord with sensor 1, for powering to it；Electricity
Source 4 is also electrically connected with relay 2, the operating voltage for providing relay 2.
Preferably, further include having sensor amplifier 3, sensor 1 is electrically connected with sensor amplifier 3, sensor amplification
The output end of device 3 connects control panel 5.
Preferably, the sensor 1 is fibre optical sensor, optional model FU-83 series.
Preferably, the sensor amplifier 3 uses Keyemce fibre optical sensor amplifier.
Preferably, further include having ionization module 7, the ionization module 7 is connect by gas path pipe with solenoid valve 8, described
Ionization module 7 is also connect by conducting wire with the output end of relay 2.
Preferably, vacuum pump 9 is connect by gas path pipe with vacuum slot, and vacuum slot is installed on substrate print position
Place.
Preferably, further include having manual switch (M/C START), the connecting line being installed between solenoid valve 8 and relay 2
On the road.
Preferably, triple valve, triple valve are also associated on the gas path pipe between the vacuum pump (9) and solenoid valve (8)
Using One In and Two Out formula, i.e. import connection solenoid valve (8), one outlet connects vacuum pump (9), another outlet is connected by pipeline
Pressure sensor is connect, pressure sensor connects 24v power supplys (4) by power cord, and pressure sensor also connects with control panel (5)
It connects, the operating pressure of vacuum pump is detected using pressure sensor and is transmitted to control panel (5).
Shown in Fig. 2, when manual switch (M/C START) closure, when sensor 1 detects information substrate, information is sent
To control panel 5, control panel 5 issues instructions to relay 2, and relay 2 obtains electric actuation, and solenoid valve 8 is opened, and vacuum is controlled
Pump 9 and ionization module 7 work, and are cleaned to substrate.
The principles and effects of present patent application are only illustrated in above-described embodiment, not for limitation this patent Shen
Please.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to present patent application
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of present patent application
It is refreshing to be covered with all equivalent modifications completed under technological thought or change, the claim that asked by this patent.
Claims (7)
1. laser marking machine automated cleaning control system, including：Sensor (1), relay (2), control panel (5), solenoid valve
(8), vacuum pump (9), it is characterised in that：The sensor (1) is installed on the side of substrate print position, the sensor (1)
It is connect with control panel (5), control panel (5) output pin is connect with relay (2), the output of the relay (2)
Solenoid valve (8) is terminated, solenoid valve (8) is connect by gas path pipe with vacuum pump (9), and vacuum pump (9) is inhaled by pipeline and vacuum
Mouth connects.
2. laser marking machine automated cleaning control system according to claim 1, it is characterised in that：It further include ionization module
(7), the ionization module (7) is connect by gas path pipe with solenoid valve (8), the ionization module (7) also by conducting wire with after
The output end of electric appliance (2) connects.
3. laser marking machine automated cleaning control system according to claim 1, it is characterised in that：It further include the electricity of 24v
Source (4), the power supply (4) are connect by power cord with sensor (1), relay (2).
4. laser marking machine automated cleaning control system according to claim 1, it is characterised in that：Further include having to open manually
It closes, the manual switch is mounted in the connection line between relay (2) and solenoid valve (8).
5. laser marking machine automated cleaning control system according to claim 1, it is characterised in that：Further include having sensor
Amplifier (3), the sensor amplifier (3) are connected between sensor (1) and control panel (5).
6. laser marking machine automated cleaning control system according to claim 1, it is characterised in that：The sensor (1)
For fibre optical sensor, optional model FU-83 series.
7. laser marking machine automated cleaning control system according to claim 1, it is characterised in that：The vacuum slot peace
At substrate print position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721780640.4U CN207858055U (en) | 2017-12-19 | 2017-12-19 | Automatic cleaning control system of laser marking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721780640.4U CN207858055U (en) | 2017-12-19 | 2017-12-19 | Automatic cleaning control system of laser marking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207858055U true CN207858055U (en) | 2018-09-14 |
Family
ID=63465364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721780640.4U Active CN207858055U (en) | 2017-12-19 | 2017-12-19 | Automatic cleaning control system of laser marking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207858055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926714A (en) * | 2017-12-19 | 2019-06-25 | 海太半导体（无锡）有限公司 | Automatic cleaning control system of laser marking machine |
-
2017
- 2017-12-19 CN CN201721780640.4U patent/CN207858055U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926714A (en) * | 2017-12-19 | 2019-06-25 | 海太半导体（无锡）有限公司 | Automatic cleaning control system of laser marking machine |
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| GR01 | Patent grant |