CN102978853A - Diamond embedding machine controlling system and controlling method - Google Patents
Diamond embedding machine controlling system and controlling method Download PDFInfo
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- CN102978853A CN102978853A CN 201110262148 CN201110262148A CN102978853A CN 102978853 A CN102978853 A CN 102978853A CN 201110262148 CN201110262148 CN 201110262148 CN 201110262148 A CN201110262148 A CN 201110262148A CN 102978853 A CN102978853 A CN 102978853A
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Abstract
The invention discloses a diamond embedding machine controlling system comprising a display and control unit, an X and Y phase motor driving and signal transmission unit, a diamond embedding machine action control unit, an ultrasonic wave generation control unit, a vacuum-suction pressure detection unit, and an air blowing clearing unit. The invention also discloses a controlling method of the control system. After each diamond embedding is finished, whether a suction nozzle is unblocked is determined, such that phenomena such as diamond missing caused by blocked suction nozzle can be effectively avoided. Impurities are blown out by using high-pressure air. The cleaning is fast, and operation is simple. Therefore, machine performance is improved, and embroidery quality is ensured. Also, a diamond-suction failure alarm function is added, such that low machine efficiency caused by long-time suction nozzle failure can be effectively avoided. An operator can be alarmed in time, such that long-time unnecessary waiting is avoided.
Description
Technical field
The invention belongs to embroidery machine, textile industry, particularly in control system and the control method of computer diamond inserting machine.
Background technology
The ultrasonic wave drill inlaying machine is to utilize the ultrasonic wave main frame output excess sound pressure signal of telecommunication, convert the excess sound pressure signal of telecommunication to mechanical energy through PZT (piezoelectric transducer), promote again workpiece in the adhesive surface high-speed friction, the heat that the workpiece friction produces melts rapidly the sizing material of its contact-making surface, it is united two into one, thereby reach the purpose of stickup.Directly fuse because pasting accessory and bonding plane, so sticking structure is very firm, be difficult for throwing off.
Chinese patent 200910228174.2 discloses a kind of automatic diamond setting of computerized emboridering machine, comprise embroidery machine frame, drill inlaying machine head, cloth feeding mechanism, drill inlaying machine head front end is equipped with the tabouret support arm of level at cloth feeding mechanism, in this tabouret support arm tabouret is installed, electric cabinet and external driver wherein are installed in frame, this electric cabinet is by the rack-mounted Y-direction motor of external driver control and X-direction motor, Y-direction motor and X-direction motor are installed respectively and are driven a straight line guide rail, and this line slideway front end is installed the tabouret support arm.
Existing drill inlaying machine action mainly comprises inhales the action of pearl cylinder, oscillating cylinder action, the action of pen type cylinder, dial rotation.Concrete action executing is: after pressing start button, at first the mainboard in the electric cabinet can signal to drive plate so that switch to current brill dish according to the selected look order of control box, then mainboard can be sent out the diamond setting signal to the diamond setting control panel by drive plate, show the beginning life's work, the diamond setting control panel signals to vacuum solenoid and bores coil motor, suction nozzle is started working in the time of the rotation of driven by motor diamond, in case be drawn onto diamond, pressure in the pressure vacuum ga(u)ge can raise (because suction nozzle blocked by diamond), pressure gauge can feed back to signal of control panel, control panel will be controlled the brill coil motor and stop operating, subsequent signal is to the oscillating electromagnetic valve, the work of oscillating electromagnetic valve drives the pen type cylinder behind the position vertical with horizontal plane, wherein the action of pen type cylinder needs null pick-up to judge, the effect of null pick-up is the position of detecting the pen type cylinder, the position of pen type cylinder is controlled by oscillating cylinder, when vacuum slot is drawn onto brill, oscillating cylinder can drive the pen type cylinder and swing to from the horizontal by the position of 90 degree together with suction nozzle, when null pick-up detects the pen type cylinder, just illustrate that the zero-bit cylinder has arrived the tram, at this moment, sensor signals for the drill inlaying machine control panel, control panel will be controlled the lifting electromagnetic valve work, controlling the pen type cylinder descends until contact with cloth, vacuum solenoid quits work simultaneously, hertz oscilltor is started working, brill is pressed in to bore behind the about seconds on the cloth cover by vacuum slot and has been set on the cloth cover, mainboard can signal to X before next brill of edge, the Y motor driver is so that tabouret is once prepared for action next time to the position movement of next brill according to the needle tracking of beating when version.Then the pen type cylinder resets, and oscillating cylinder makes vacuum slot again be rocked to Chu Zhupan and again controls the dish rotation of storage pearl and carry out vacuum suction pearl then.
The drill inlaying machine of prior art can occur boring the broken brill or the dust that cause because of the vacuum suction and block suction nozzle at automatically controlled lower working at high speed in the diamond setting process, will cause suction just to begin to follow closely the pearl phenomenon less than boring if during this time follow closely pearl, sky occurs and bores phenomenon.
Summary of the invention
The object of the present invention is to provide and a kind ofly can automatically detect suction nozzle whether unobstructed drill inlaying machine and the automatic control method of logical suction nozzle thereof.
To achieve these goals, technical scheme of the present invention is as follows:
A kind of control system of drill inlaying machine, comprise and showing and control module, X, Y phase motor-driven and signal transfer unit, drill inlaying machine action control unit and ultrasonic wave produce control module, also comprise and inhale vacuum-pressure detection unit and air blowing clearing cell, described suction vacuum-pressure detection unit can detect the variation of vacuum chamber internal pressure and provide pressure signal when vacuum chamber is inhaled vacuum, to judge whether suction nozzle suction brill or to be blocked; Described air blowing clearing cell comprises high-voltage power supply and the electromagnetic valve that is connected with described suction nozzle, and it can start described electromagnetic valve and connect to utilize high pressure gas that suction nozzle is cleared up suction nozzle and high-voltage power supply under the control of drill inlaying machine action control unit.
A kind of control method of drill inlaying machine control system as claimed in claim 1 may further comprise the steps:
1) drill inlaying machine is opened and is started and decides pearl;
2) suction nozzle vacuumizes and inhales pearl and bore simultaneously coil motor and drive the diamond rotation,
3) suction nozzle is drawn onto diamond, and control panel control oscillating cylinder moves the precalculated position,
4) general who has surrendered's brill is placed on the cloth under the control panel control pen type cylinder;
5) diamond setting action control unit control ultrasonic wave generator unit starts and carries out diamond setting;
6) stop ultrasonic wave and air-breathing after, cooling through the scheduled time, control panel control pen type cylinder is shifted suction nozzle to rising and controlling tabouret, simultaneously suction nozzle is vacuumized, if receive pressure signal, then carry out next step, if do not sense pressure signal, then stop to inhale vacuum and entering step 8;
7) stop to inhale vacuum and to the suction nozzle high pressure blow-gas scheduled time;
8) the control oscillating cylinder is flapped toward Chu Zhupan and carries out the action of next diamond setting.
Preferably, descend by time interval controls pen type cylinder in described step 3 and the step 4, the described time interval is so that suction nozzle can not give birth to interference with storage pearl hair updo and when the pen type cylinder was delivered to cloth with brill, oscillating cylinder was so that suction nozzle has swung to the angle vertical with horizontal plane.
Preferably, described step 3 oscillating cylinder control pen type cylinder after position sensor senses its swing and puts in place descends.
Preferably, bore coil motor through control behind the scheduled time t2 and stop after step 3, described scheduled time t2 is so that Chu Zhupan just turns over the spacing of a storage pearl groove.
Preferably, the scheduled time in the described step 7 is 8-12s.
Drill inlaying machine of the present invention carries out a whether unimpeded judgement of suction nozzle after each diamond setting is finished, can effectively avoid because the phenomenons such as brill are leaked in the blocked initiation in suction nozzle place, by high pressure gas foreign material are blown out, clean simple to operately rapidly, improved machine performance, guarantee the embroidery quality.Increase simultaneously and inhale the pearl fault alarm function, its machine efficiency that can effectively avoid long-time suction nozzle not become to cause is low, and in time the alarm operator avoids long sky etc.
Description of drawings
Fig. 1 is control system structural representation of the present invention;
Fig. 2 is control method flow chart of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing structure of the present invention is elaborated.
As shown in Figure 1, the control system of drill inlaying machine of the present invention comprises and showing and control module 1, X, Y phase motor-driven and signal transfer unit 2, drill inlaying machine action control unit 3, ultrasonic wave produces control module 4, inhale vacuum-pressure detection unit 5 and air blowing clearing cell 6, wherein said demonstration and control module 1 can carry out the style input, show, the operations such as setting parameter, itself and described X, Y phase motor-driven and signal transfer unit 2 mutually controlled connections, be that described demonstration and control module 1 can be with the styles of input, the information such as parameter pass to X, Y phase motor-driven and signal transfer unit 2 are mobile all around for its control tabouret, while X, Y phase motor-driven and signal transfer unit 2 are also finished information with the diamond setting action and are fed back to demonstration and control module 1, to obtain the information such as next diamond setting operating position and color.Described drill inlaying machine action control unit 3 has the function of control drill inlaying machine action executing, and it can be controlled and comprise the action of pen type cylinder, the action of colour changing cylinder, oscillating cylinder action, suction nozzle air blowing action, the action of air-breathing cylinder; Ultrasonic wave produces control module 4 and has hyperacoustic function of generation, and it can produce ultrasonic wave to finish the diamond setting action.Inhale vacuum-pressure detection unit 5 and can when vacuum chamber is inhaled vacuum, detect the variation of vacuum chamber internal pressure, to judge whether suction nozzle suction brill by the pressure variation or to be blocked; Described air blowing clearing cell 6 comprises high-voltage power supply and the electromagnetic valve that is connected with described suction nozzle, it can start described electromagnetic valve under the control of drill inlaying machine action control unit connects suction nozzle and high-voltage power supply, gases at high pressure is blown out the cleaning that realizes suction nozzle in suction nozzle.
Described control procedure is: after demonstration and control module 1 are set each parameter data are passed to X, Y phase motor-driven and signal transfer unit 2, X, Y phase motor-driven and signal transfer unit 2 start the diamond setting actuating signal, and signal passed to drill inlaying machine action control unit 3, drill inlaying machine action control unit 3 receives this signal and carries out the diamond setting corresponding actions and start ultrasonic wave generation control module 4 after navigating to brill on the cloth, it produces ultrasonic wave and carries out ultrasonic diamond setting, drill inlaying machine action control unit 3 complete output settling signals and complete signal feedback to X, Y phase motor-driven and signal transfer unit 2, X, Y phase motor-driven and signal transfer unit 2 receive that this signal is finished and settling signal are passed to and show and control module 1, show and to read with control module 1 and show a pin style and pass to, while X, Y phase motor-driven and signal transfer unit 2 to be to move concurrent next the nail pearl signal of frame operation to drill inlaying machine action control unit 3, so repeatedly until style embroidered.
Wherein, in demonstration and control module, can carry out automatic and manual two kinds of selections of deciding the pearl pattern, manually decide pearl and automatic to decide the pearl control procedure basic identical, it can read lower certain pearl information automatically after pearl was finished once deciding just automatically to decide pearl, manually decide pearl and then be once to decide pearl finish after certain pearl information under the wait.
The below will be take automatic diamond setting process and is automatically detected process that whether suction nozzle normally inhale pearl and be described in detail as example.
Figure 2 shows that method for inlaying and drilling flow chart of the present invention, diamond setting action of the present invention comprises inhales the action of pearl cylinder, the oscillating cylinder action, the action of pen type cylinder, dial rotation, after pressing start button, at first according to the setting of demonstration with control module, by X, Y phase motor-driven and signal transfer unit 2 control drill inlaying machine action control unit 3 are signaled so that switch to current storage pearl dish, then X, Y phase motor-driven and signal transfer unit 2 send enabling signal, show beginning life's work (step 10,20), the diamond setting control panel signals to vacuum solenoid and bores coil motor, suction nozzle is started working in the time of the rotation of driven by motor diamond, in case be drawn onto diamond, pressure in the pressure vacuum ga(u)ge can raise (because suction nozzle blocked by diamond), pressure gauge can feed back to signal of control panel, drill inlaying machine action control unit 3 control oscillating electromagnetic valves make oscillating cylinder action and timing (step 30,40,50), drill inlaying machine action control unit 3 signals to the lifting electromagnetic valve behind the elapsed time t1, control pen type cylinder decline (step 60), coil motor stop operating (step 300) is bored in its control control behind elapsed time t2, wherein, two conditions are then satisfied in the setting of t1, at first the lifting action of pen type cylinder is so that suction nozzle has a downward action when swinging, should avoid suction nozzle and the contingent interference of storage pearl plate edge, second want so that when pen type cylinder arrival range namely contacts with cloth, oscillating cylinder is so that suction nozzle has swung to the angle vertical with horizontal plane, can realize above-mentioned purpose by the stroke of regulating oscillating cylinder and pen type cylinder, and the set of time of t2 is so that Chu Zhupan just turns over the distance of a storage pearl groove, namely so that Chu Zhupan forwards the next one storage post groove that is close to the brill that is sucked away to, make this storage pearl groove be positioned at place, vacuum slot operating position, when next suction nozzle was got back to the action of suction pearl under the oscillating cylinder action, it was just just below vacuum slot.When control pen type cylinder descends, it begins reclocking, drill inlaying machine action control unit 3 control ultrasonic wave generator unit 4 work behind the elapsed time t3, hertz oscilltor is started working, brill is pressed on the cloth cover by vacuum slot and starts the ultrasonic wave heating scheduled time, then controlling ultrasonic wave stopped heating vacuum slot stops suction so that bore and be set on the cloth cover, then cool off (step 70,80,90), rise and timing (step 100) through control pen type cylinder after the cooling of the scheduled time, send simultaneously the diamond setting settling signal to X, Y phase motor-driven and signal transfer unit 2, X, Y phase motor-driven and signal transfer unit 2 will be finished information and feed back to demonstration with control module 1 and read next diamond setting information, X, Y phase motor-driven and signal transfer unit 2 control tabourets are once prepared for action next time to the position movement of next brill.The pen type cylinder upwards rises and aspiration vacuum, pressure sensing cell detects vacuum slot internal pressure variation (step 100 simultaneously, 110), if the vacuum slot internal pressure changes and can detect pressure signal, then illustrate have in the suction nozzle broken brill or dust and on vacuum slot whether suction is bored consists of impact, then controlling suction nozzle stops to inhale vacuum and controls suction nozzle and high-voltage power supply is connected suction nozzle is carried out high pressure blow-gas so that tamper is blown out, blow out that high pressure gas stops after the scheduled time blowing and by X, Y phase motor-driven and signal transfer unit 2 control oscillating cylinders are got back to the operating position (step 130 of inhaling pearl, step 140, step 150) inhales the pearl action to carry out the next one, Chu Zhupan began to rotate when suction nozzle was pumped into vacuum, to carry out next diamond setting circulation; If the vacuum slot internal pressure does not have significant change can not detect pressure signal in step 110, illustrate that then the suction nozzle place does not have obstruction to work, then control stops to inhale vacuum and gets back to the operating position (step 120,150) of inhaling pearl by X, Y phase motor-driven and signal transfer unit 2 control oscillating cylinders and inhale the pearl action to carry out the next one, Chu Zhupan began to rotate when suction nozzle was pumped into vacuum, to carry out next diamond setting circulation.Need to prove that in the pen type cylinder vacuumized and carry out the time that pressure judges, described pen type cylinder was enough to rise to the extreme higher position, interferes with rotating disk at swing process middle part thereafter.
In inhaling the pearl process, inhaling the unsuccessful and lasting wait of pearl when avoiding vacuum slot to inhale pearl causes production process to receive impact, in inhaling the pearl process, also has a judgement of inhaling the pearl stand-by period, namely, meeting timing after drill inlaying machine action control unit 3 starts the suction pearl, still fail successfully to inhale pearl if surpass the 10s suction nozzle, then drill inlaying machine action control unit 3 stops to inhale the pearl action and information is fed back to X, Y phase motor-driven and signal transfer unit 2, X, Y phase motor-driven and signal transfer unit 2 stop to send decides the pearl signal, and and then Stop message be passed to and show and control module 1, carry out miscue or warning (step 200) to operating personnel by it.
The drill inlaying machine of above-described embodiment utilizes the time to control the diamond setting action, avoids the excessive use of sensor, and the complete machine cost descends, and stability improves, and has greatly saved the stand-by period, and swing process and lifting process is superimposed, has improved diamond setting efficient.After each diamond setting is finished, carry out simultaneously a whether unimpeded judgement of suction nozzle, can effectively avoid foreign material being blown out by high pressure gas because the phenomenons such as brills are leaked in the blocked initiation in suction nozzle place, clean simple to operately rapidly, improved machine performance, assurance embroidery quality.
Need to prove, adopt the determination methods of time to control to pen type cylinder and oscillating cylinder in the foregoing description, go for equally automatic inspection blocking method of the present invention for the drill inlaying machine that utilizes position sensor control pen type cylinder and oscillating cylinder progressively to move, can realize equally the present invention's purpose, concrete steps and above-mentioned same do not repeat them here.
Only be preferred embodiment of the present invention by the above; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. the control system of a drill inlaying machine, comprise and showing and control module, X, Y phase motor-driven and signal transfer unit, drill inlaying machine action control unit and ultrasonic wave produce control module, it is characterized in that: also comprise and inhale vacuum-pressure detection unit and air blowing clearing cell, described suction vacuum-pressure detection unit can detect the variation of vacuum chamber internal pressure and provide pressure signal when vacuum chamber is inhaled vacuum, to judge whether suction nozzle suction brill or to be blocked; Described air blowing clearing cell comprises high-voltage power supply and the electromagnetic valve that is connected with described suction nozzle, and it can start described electromagnetic valve and connect to utilize high pressure gas that suction nozzle is cleared up suction nozzle and high-voltage power supply under the control of drill inlaying machine action control unit.
2. the control method of a drill inlaying machine control system as claimed in claim 1 is characterized in that: may further comprise the steps:
1) drill inlaying machine is opened and is started and decides pearl;
2) suction nozzle vacuumizes and inhales pearl and bore simultaneously coil motor and drive the diamond rotation;
3) suction nozzle is drawn onto diamond, and control panel control oscillating cylinder moves the precalculated position;
4) general who has surrendered's brill is placed on the cloth under the control panel control pen type cylinder;
5) diamond setting action control unit control ultrasonic wave generator unit starts and carries out diamond setting;
6) stop ultrasonic wave and air-breathing after, cooling through the scheduled time, control panel control pen type cylinder is shifted suction nozzle to rising and controlling tabouret, simultaneously suction nozzle is vacuumized, if receive pressure signal, then carry out next step, if do not sense pressure signal, then stop to inhale vacuum and entering step 8;
7) stop to inhale vacuum and to the suction nozzle high pressure blow-gas scheduled time;
8) the control oscillating cylinder is flapped toward Chu Zhupan and carries out the action of next diamond setting.
3. the control method of drill inlaying machine as claimed in claim 2, it is characterized in that: descend by time interval controls pen type cylinder in described step 3 and the step 4, the described time interval is so that suction nozzle can not give birth to interference with storage pearl hair updo and when the pen type cylinder was delivered to cloth with brill, oscillating cylinder was so that suction nozzle has swung to the angle vertical with horizontal plane.
4. the control method of drill inlaying machine as claimed in claim 2 is characterized in that: described step 3 oscillating cylinder control pen type cylinder after position sensor senses its swing and puts in place descends.
5. such as each described control method of claim 2-4, it is characterized in that: bore coil motor through control behind the scheduled time t2 and stop after step 3, described scheduled time t2 is so that Chu Zhupan just turns over the spacing of a storage pearl groove.
6. control method as claimed in claim 2, it is characterized in that: the scheduled time in the described step 7 is 8-12s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110262148 CN102978853A (en) | 2011-09-06 | 2011-09-06 | Diamond embedding machine controlling system and controlling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110262148 CN102978853A (en) | 2011-09-06 | 2011-09-06 | Diamond embedding machine controlling system and controlling method |
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| CN102978853A true CN102978853A (en) | 2013-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110262148 Pending CN102978853A (en) | 2011-09-06 | 2011-09-06 | Diamond embedding machine controlling system and controlling method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109480414A (en) * | 2018-12-27 | 2019-03-19 | 深圳市合尔为科技有限公司 | Diamond feeding device |
| CN110319985A (en) * | 2018-03-29 | 2019-10-11 | 长城汽车股份有限公司 | A kind of detection system and detection method |
-
2011
- 2011-09-06 CN CN 201110262148 patent/CN102978853A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319985A (en) * | 2018-03-29 | 2019-10-11 | 长城汽车股份有限公司 | A kind of detection system and detection method |
| CN109480414A (en) * | 2018-12-27 | 2019-03-19 | 深圳市合尔为科技有限公司 | Diamond feeding device |
| CN109480414B (en) * | 2018-12-27 | 2024-02-06 | 深圳市合尔为科技有限公司 | Diamond loading attachment |
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Application publication date: 20130320 |