CN111735771B - Coating liquid non-Coating prevention device - Google Patents
Coating liquid non-Coating prevention device Download PDFInfo
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- CN111735771B CN111735771B CN202010370456.2A CN202010370456A CN111735771B CN 111735771 B CN111735771 B CN 111735771B CN 202010370456 A CN202010370456 A CN 202010370456A CN 111735771 B CN111735771 B CN 111735771B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/268—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light using optical fibres
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
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- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Coating Apparatus (AREA)
Abstract
The invention provides a Coating liquid non-Coating device. The Coating liquid non-Coating prevention device comprises a machine body, wherein a pipeline body and a base are arranged on the machine body, the base is fixed on the side face of the machine body, and a connecting plate is fixedly connected to one side of the base; the detection box is arranged on the surface of the pipeline body. The Coating liquid uncoated preventing device provided by the invention has the advantages that the liquid in the pipeline body is detected through the signal detector, the problem of prompting unknown liquid conditions is solved, the equipment operation stability is improved, the equipment production efficiency is improved, the working efficiency of personnel is improved, automatic alarming under the condition of no Coating protecting liquid can be avoided, the protection of the product quality is greatly improved, pure water and the Coating protecting liquid can be detected and distinguished after the equipment is installed, the effect is obvious, the timely and effective prompting of the liquid is effectively prevented from being carried out before the operation, the equipment operation safety is ensured, and the production efficiency is improved.
Description
Technical Field
The invention relates to the technical field of ASM Laser1205 Laser cutting machines, in particular to a device for preventing Coating liquid from being uncoated.
Background
The ASM Laser1205 Laser cutting machine does not distinguish pure water, the pure water is used for cleaning a pipeline when not producing, and the Coating liquid is used as a Laser protection liquid and is used for protecting products when producing.
Pure water is used for operation in the machine table, so that products lack protection and can be burnt by laser;
when the pure water is used, dust generated after the IC is sintered can be scattered on the lens, so that the lens is damaged.
Therefore, it is necessary to provide a Coating liquid non-Coating device for preventing the above problems.
Disclosure of Invention
The invention provides a device for preventing Coating liquid from being uncoated, which solves the problem that a device for distinguishing pure water from Coating liquid is not available.
In order to solve the technical problems, the Coating liquid non-Coating prevention device provided by the invention comprises a machine body, wherein the machine body is provided with a pipeline body, a base is fixed on the side surface of the machine body, and one side of the base is fixedly connected with a connecting plate; the detection box is arranged on the surface of the pipeline body and is provided with a signal detector; the signal amplifier is arranged on the connecting plate; the knob switch is arranged on the connecting plate, and a circuit breaker is arranged on the connecting plate; the intermediate relay is fixed on the base; and the buzzer is fixed on the front surface of the machine body.
The automatic alarm device has the advantages that the automatic alarm device is prevented from automatically alarming under the condition that no Coating protection liquid exists, the protection to the product quality is greatly improved, pure water and the Coating protection liquid can be detected and distinguished after equipment is installed, the effect is obvious, timely and effective prompt can be effectively prevented from being carried out without replacing the liquid before operation, the operation safety of the equipment is guaranteed, and the production efficiency is improved.
Preferably, the signal detector is a kenji fiber sensor fiber module, the signal amplifier is a digital fiber sensor, and an output end of the signal detector is electrically connected with an input end of the signal amplifier.
Preferably, the input end of the knob switch is electrically connected with the output end of the circuit breaker, and the input end of the circuit breaker is provided with a V switching power supply.
Preferably, the input end of the intermediate relay is electrically connected with the output end of the knob switch, and the output end of the signal amplifier is electrically connected with the input end of the intermediate relay.
Preferably, the input end of the buzzer is electrically connected with the output end of the intermediate relay.
Preferably, the movable cover plate comprises a mounting box and a movable cover plate, wherein the mounting box is provided with a mounting groove, the mounting box is provided with sliding grooves on two sides of the mounting groove, the movable cover plate is provided with a transparent window, the front of the movable cover plate is provided with a lifting groove, and two sides of the movable cover plate are fixedly connected with mounting clamping strips.
The electrical equipment replaces independent installation on the base through concentrated installation in the inside of installing the case, and before electrical equipment installs, the electrical equipment such as signal amplifier 4, rotary switch 5, circuit breaker 51 and intermediate relay 6 are all installed in the inside of mounting groove 81 preferentially, only need with install the case 8 that is equipped with electrical equipment on the board can, need not install every electrical equipment alone on the casing, the effectual problem that leads to electrical equipment to install inconvenient one by one because of the influence of casing installation environment that avoids practices thrift the installation time on the board.
Preferably, the inside of sliding tray with the inside intercommunication of mounting groove, the both sides of mounting box all are provided with the wire casing that wears, the inside of wire casing with the inside intercommunication of mounting groove.
The wire penetrating groove is convenient for the wire to penetrate, so that the connection between the electrical equipment inside the installation box and the electrical equipment outside the installation box is facilitated.
Preferably, a plurality of heat dissipation holes are formed in the bottom of the mounting box, and the inside of the plurality of heat dissipation holes is communicated with the inside of the mounting groove.
The heat dissipation holes facilitate ventilation and heat dissipation of the electrical equipment inside the installation box.
Preferably, the movable cover plate is of an L-shaped structure, and the size of the movable cover plate is matched with that of the mounting groove.
Preferably, the surface of the mounting clamping strip is in sliding connection with the inner surface of the sliding groove, and the signal amplifier, the knob switch, the circuit breaker and the intermediate relay are all mounted in the mounting groove.
Compared with the related art, the Coating liquid non-Coating prevention device provided by the invention has the following beneficial effects:
The invention provides a Coating liquid uncoated device, which detects liquid in a pipeline body through a signal detector, solves the problem of prompt of unknown liquid condition, improves the running stability of equipment, improves the production efficiency of the equipment, improves the working efficiency of personnel, can avoid automatic alarm under the condition of no Coating protection liquid, greatly improves the protection of product quality, can detect and distinguish pure water and Coating protection liquid after the equipment is installed, has obvious effect, can effectively prevent prompt of time and efficiency when the liquid is not replaced before operation, ensures the running safety of the equipment and improves the production efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a Coating liquid non-Coating prevention device provided by the invention;
Fig. 2 is a circuit diagram of the connection between the intermediate relay and the buzzer shown in fig. 1;
FIG. 3 is a schematic view of the cartridge portion shown in FIG. 1;
FIG. 4 is a graph showing the test effect of the test performed when pure water flows in the pipe body according to the present invention;
FIG. 5 is a graph showing the test effect of the test performed when the Coating liquid flows in the pipe body;
FIG. 6 is a schematic diagram of a second embodiment of a Coating liquid non-Coating prevention device according to the present invention;
FIG. 7 is a top view of the monolith shown in FIG. 6;
FIG. 8 is a schematic view of the mounting box portion of FIG. 6;
Fig. 9 is a schematic structural view of the flap portion shown in fig. 6.
Reference numerals in the drawings: 1. the device comprises a machine table body, 11, a pipeline body, 2, a base, 21, a connecting plate, 3, a detection box, 31, a signal detector, 4, a signal amplifier, 5, a knob switch, 51, a circuit breaker, 6, an intermediate relay, 7, a buzzer, 8, a mounting box, 81, a mounting groove, 811, a sliding groove, 82, a threading groove, 83, a radiating hole, 9, a movable cover plate, 91, a transparent window, 92, a lifting groove, 93 and a mounting clamping strip.
Detailed Description
The invention will be further described with reference to the drawings and embodiments.
First embodiment:
Referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a Coating liquid non-Coating prevention device provided by the present invention;
Fig. 2 is a circuit diagram of the connection between the intermediate relay and the buzzer shown in fig. 1;
FIG. 3 is a schematic view of the cartridge portion shown in FIG. 1;
FIG. 4 is a graph showing the test effect of the test performed when pure water flows in the pipe body according to the present invention;
Fig. 5 is a graph showing a test effect of the test when the Coating liquid flows in the pipe body. The Coating liquid non-Coating prevention device comprises a machine body 1, wherein a pipeline body 11 and a base 2 are arranged on the machine body 1, the base 2 is fixed on the side surface of the machine body 1, and a connecting plate 21 is fixedly connected to one side of the base 2;
A detection box 3, wherein the detection box 3 is arranged on the surface of the pipeline body 11, and a signal detector 31 is arranged on the detection box 3;
a signal amplifier 4, wherein the signal amplifier 4 is arranged on the connecting plate 21;
A knob switch 5, wherein the knob switch 5 is arranged on the connecting plate 21, and a breaker 51 is arranged on the connecting plate 21;
An intermediate relay 6, wherein the intermediate relay 6 is fixed on the base 2;
And the buzzer 7 is fixed on the front surface of the machine body 1.
The Coating liquid is Coating protecting liquid.
Because no detection device exists in the existing machine equipment, the liquid in the pipeline body 11 is detected through the signal detector 31, the problem of prompting unknown liquid conditions is solved, the equipment operation stability is improved, the equipment production efficiency is improved, and the working efficiency of personnel is improved.
The automatic alarm can be avoided under the condition of no Coating protection liquid, and the protection of the product quality is greatly improved.
The detection device is formed among the signal detector 31, the signal amplifier 4, the knob switch 5, the circuit breaker 51, the intermediate relay 6 and the buzzer 7, so that stable equipment operation is ensured, product quality is ensured, loss caused by other liquids is avoided, equipment operation stability is improved, and equipment production efficiency is improved.
The signal detector 31 detects whether the liquid flowing inside the pipe body 11 is Coating liquid or pure water;
When the signal detector 31 detects that the solution in the pipeline body 11 is pure water, the signal detector 31 converts a detection signal into a detection electric signal, the detection electric signal is transmitted to the signal amplifier 4 through a wire, the detection electric signal is transmitted to the intermediate relay 6 through the signal amplifier 4, and the intermediate relay 6 converts the received detection electric signal into a control signal to control the starting and alarming of the buzzer 7;
When the signal detector 31 detects that the solution in the pipeline body 11 is the Coating solution, the signal detector 31 does not send out the signal output, the signal amplifier 4 does not output the signal, and the buzzer 7 does not work under the action of the intermediate relay 6, so that an alarm can not be sent out.
After equipment is installed, pure water and Coating protection liquid can be detected and distinguished, the effect is obvious, the liquid can be effectively prevented from being replaced before operation, timely and effectively prompt is carried out, the operation safety of the equipment is ensured, and the production efficiency is improved.
The signal detector 31 is a ken fiber sensor fiber module, the signal amplifier 4 is a digital fiber sensor, and an output end of the signal detector 31 is electrically connected with an input end of the signal amplifier 4.
The input end of the knob switch 5 is electrically connected with the output end of the circuit breaker 51, and the input end of the circuit breaker 51 is provided with a 24V switching power supply.
The input end of the intermediate relay 6 is electrically connected with the output end of the knob switch 5, and the output end of the signal amplifier 4 is electrically connected with the input end of the intermediate relay 6.
The intermediate relay 6 is respectively provided with 1, 4, 5, 8, 9, 12, 13 and 14 interfaces;
13 and 14 are coils of positive and negative poles respectively, 1, 5 and 9 are a group, wherein 1 and 5 are normally open, and 1 and 9 are normally closed;
4. 8 and 12 are another group, 4 and 8 are normally open, and 4 and 12 are normally closed.
The devices are connected through a power line when connected.
The input end of the buzzer 7 is electrically connected with the output end of the intermediate relay 6.
The working principle of the Coating liquid uncoated prevention device provided by the invention is as follows:
The signal detector 31 detects whether the liquid flowing inside the pipe body 11 is Coating liquid or pure water;
When the signal detector 31 detects that the solution in the pipeline body 11 is pure water, the signal detector 31 converts a detection signal into a detection electric signal, the detection electric signal is transmitted to the signal amplifier 4 through a wire, the detection electric signal is transmitted to the intermediate relay 6 through the signal amplifier 4, and the intermediate relay 6 converts the received detection electric signal into a control signal to control the starting and alarming of the buzzer 7;
When the signal detector 31 detects that the solution in the pipeline body 11 is the Coating solution, the signal detector 31 does not send out the signal output, the signal amplifier 4 does not output the signal, and the buzzer 7 does not work under the action of the intermediate relay 6, so that an alarm can not be sent out.
Compared with the related art, the Coating liquid non-Coating prevention device provided by the invention has the following beneficial effects:
Detect through signal detector 31 the inside liquid of pipeline body 11, solved unknown liquid situation and carried out the suggestion problem, improve equipment operation stability, improve equipment production efficiency, improve personnel work efficiency, can avoid not having automatic alarm under the condition of Coating protection liquid, promote the protection to the product quality by a wide margin, after the equipment installation is accomplished, can detect and distinguish pure water and Coating protection liquid, the effect is obvious, can effectively prevent before the operation not carry out the change liquid and go on and time effectual suggestion, ensure the security of equipment operation, improve production efficiency.
Second embodiment:
Referring to fig. 6, 7, 8 and 9, another Coating liquid Coating preventing device is provided according to a second embodiment of the present application. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present application provides a Coating liquid Coating preventing device, which is different from the Coating liquid Coating preventing device in that the Coating liquid Coating preventing device further includes:
Install bin 8 and removable cover 9, install the mounting groove 81 on the install bin 8, install bin 8 is last and be located the both sides of mounting groove 81 have all been seted up sliding tray 811, be provided with transparent window 91 on the removable cover 9, the pull-up groove 92 has been seted up in the front of removable cover 9, the both sides of removable cover 9 are all fixedly connected with installation card strip 93.
The inside of the sliding groove 811 communicates with the inside of the installation groove 81, the threading grooves 82 are provided on both sides of the installation box 8, and the inside of the threading grooves 82 communicates with the inside of the installation groove 81.
The wire passing groove 82 facilitates the passage of the wire, thereby facilitating the connection between the electrical equipment inside the mounting case 8 and the electrical equipment outside.
The bottom of the installation box 8 is provided with a plurality of heat dissipation holes 83, and the inside of the plurality of heat dissipation holes 83 is communicated with the inside of the installation groove 81.
The louvre 83 is convenient to ventilate and dissipate heat to the electrical equipment inside the installation box 8, and the louvre 83 is provided with fourteen altogether, can effectually improve the radiating effect inside the installation box 8 through fourteen louvres 83.
The movable cover 9 has an L-shaped structure, and the size of the movable cover 9 is matched with the size of the mounting groove 81.
The movable cover plate 9 of L shape can be through the inside of the installation groove 81 of the stable installation of the installation card strip 93 of both sides, and when the installation card strip 93 of both sides slides in the inside of the sliding groove 811 of both sides, the movable cover plate 9 slides in the inside of the installation groove 81 in step, and when the movable cover plate 9 moved to the below, the top of movable cover plate 9 and the top of install bin 8 are on the coplanar.
The surface of the mounting clip 93 is slidably connected to the inner surface of the sliding groove 811, and the signal amplifier 4, the knob switch 5, the circuit breaker 51, and the intermediate relay 6 are mounted in the mounting groove 81.
The electrical equipment is installed on the base 2 in a centralized manner instead of being independently installed in the installation box 8, the installation groove 81 in the installation box 8 is mainly used for intensively installing the electrical equipment for detection, the integral installation of the equipment is facilitated, before the equipment is installed on a machine table, the signal amplifier 4, the knob switch 5, the circuit breaker 51 and the intermediate relay 6 are preferably installed in the installation groove 81 and are connected through wires, after the connection is completed, the wires which need to extend out penetrate through the wire penetrating groove 82, the connection between the detection equipment and the alarm equipment is facilitated, and the installation box 8 after the installation of the electrical equipment is completed forms an integral structure, so that the integral installation is facilitated;
After the installation is finished, the installation box 8 with the electrical equipment is only fixed on the machine table, the electrical equipment is not required to be independently installed on the machine shell, the problem that the electrical equipment is inconvenient to install one by one due to the influence of the installation environment of the machine shell is effectively avoided, and the installation time on the machine table is saved;
meanwhile, the movable cover plate 9 structure which can be freely slid upwards and disassembled on the installation box 8 is convenient for effectively protecting the electrical equipment in the installation box 8, and the problem that the normal operation of the electrical equipment is affected due to loose connection between the equipment caused by false touch during installation or maintenance is effectively avoided;
The movable cover plate 9 can stably slide up and down in the sliding groove 811 on the installation box 8 through the installation clamping strips 93 on the two sides;
The transparent window 91 facilitates the user to observe the running state of the electrical equipment inside the installation groove 81 through the outside directly, and is convenient to observe during maintenance, the lifting groove 92 on the movable cover plate 9 is of a concave structure, so that the fingers of maintenance personnel can be conveniently buckled into the movable cover plate 9 and lifted upwards, and the debugging and maintenance of the electrical equipment inside the installation groove 81 are convenient.
The beneficial effects are that:
The electric equipment is intensively installed in the installation box 8 to replace independent installation on the base 2, and only the installation box 8 with the electric equipment is fixed on the machine table, so that the electric equipment is not required to be independently installed on the machine shell, the problem that the electric equipment is inconvenient to install one by one due to the influence of the installation environment of the machine shell is effectively avoided, and the installation time on the machine table is saved;
meanwhile, the movable cover plate 9 structure capable of being freely slid and detached upwards on the mounting box 8 facilitates effective protection of electrical equipment inside the mounting box 8, and the problem that the normal operation of the electrical equipment is affected due to connection looseness between the equipment caused by false touch during mounting or maintenance is effectively avoided.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (1)
1. A Coating liquid non-Coating prevention device, which comprises a machine body, wherein a pipeline body is arranged on the machine body,
The method is characterized in that:
the base is fixed on the side face of the machine body, and one side of the base is fixedly connected with a connecting plate;
The detection box is arranged on the surface of the pipeline body and is provided with a signal detector;
the signal amplifier is arranged on the connecting plate;
the knob switch is arranged on the connecting plate, and a circuit breaker is arranged on the connecting plate;
the intermediate relay is fixed on the base;
The buzzer is fixed on the front surface of the machine body; the signal detector is a Kernel optical fiber sensor optical fiber module, the signal amplifier is a digital optical fiber sensor, and the output end of the signal detector is electrically connected with the input end of the signal amplifier; the input end of the knob switch is electrically connected with the output end of the circuit breaker, and the input end of the circuit breaker is provided with a V switching power supply; the input end of the intermediate relay is electrically connected with the output end of the knob switch, and the output end of the signal amplifier is electrically connected with the input end of the intermediate relay; the input end of the buzzer is electrically connected with the output end of the intermediate relay; the movable cover plate is provided with a transparent window, the front of the movable cover plate is provided with a lifting groove, and both sides of the movable cover plate are fixedly connected with mounting clamping strips; the inside of the sliding groove is communicated with the inside of the mounting groove, the two sides of the mounting box are respectively provided with a wire penetrating groove, and the inside of the wire penetrating groove is communicated with the inside of the mounting groove; the bottom of the mounting box is provided with a plurality of heat dissipation holes, and the interiors of the heat dissipation holes are communicated with the interiors of the mounting grooves; the movable cover plate is of an L-shaped structure, and the size of the movable cover plate is matched with the size of the mounting groove; the surface of the installation clamping strip is in sliding connection with the inner surface of the sliding groove, and the signal amplifier, the knob switch, the circuit breaker and the intermediate relay are all installed in the installation groove.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010370456.2A CN111735771B (en) | 2020-05-06 | 2020-05-06 | Coating liquid non-Coating prevention device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010370456.2A CN111735771B (en) | 2020-05-06 | 2020-05-06 | Coating liquid non-Coating prevention device |
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| CN111735771A CN111735771A (en) | 2020-10-02 |
| CN111735771B true CN111735771B (en) | 2024-07-23 |
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