A kind of blowtorch cover cleans automatically, drying and stocking system and processing method thereof
Technical field
A kind of blowtorch cover of the present invention cleans automatically, drying and stocking system and processing method thereof, relates to quartz piece processing and fibre-optical preform and makes the field, realizes that blowtorch cleans, the automation of the dry and work of storage, so that routine work becomes more convenient and efficient.
Background technology
The quantity that blowtorch uses in quartz piece and the fibre-optical preform process is many; blowtorch covers on after working after a while; the dust stratification that surface attachment is a large amount of and residual raw material; will not cause the unusual or blowtorch mouth obstruction of torch flame if do not clean; damage blowtorch and have a strong impact on the next group product quality, virtually improved cost of goods manufactured.
At present, the cleaning method that we often use is to utilize independent supersonic wave cleaning machine and drying machine, cleans and carries out work drying time by artificial conveyance and monitoring, and this method is more original, need to expend a lot of human costs, the risk of simultaneously blowtorch damage is also larger.
Summary of the invention
The objective of the invention is for above-mentioned weak point, provide that a kind of blowtorch cover cleans automatically, drying and stocking system and processing method thereof, redesign by integral body, increase by two cover servomechanisms and a cover automatic control system, greatly improve the operation automation degree, reduced on-the-spot cost of labor.Guarantee the cleaning of blowtorch cover, drying, effectively reduce human cost when storing quality and quantity; Cleaning, drying, storage work are finished automatically by equipment can reduce the probability that causes the blowtorch cover to damage because of human factor greatly.
A kind of blowtorch cover cleans automatically, drying and stocking system and processing method thereof take following technical scheme to realize:
A kind of blowtorch cover cleans automatically, drying and stocking system comprise rinse bath, drying box, purification cabinet, transverse axis and longitudinal axis servo-operated mechanism, automation electric control gear and air-control device.Rinse bath, drying box and purification cabinet are arranged side by side successively, and transverse axis and longitudinal axis servo-operated mechanism are installed in the back upper place of rinse bath, drying box and purification cabinet, and automation electric control gear and air-control device are arranged on position easy to operate, whole system front side.
Rinse bath has the rinse bath inner bag, in the rinse bath inner bag cleaning fluid is housed; Drying box has the drying box inner bag, and the drying box top is equipped with drying box door.
Purify the cabinet top purification cabinet door is installed, purify cabinet inside and be provided with successively from left to right primary filter, axial flow blower, secondary filter and protection inner bag, purifying wind is blown into from the primary filter end, discharge from the protection inner bag outside, keep barotropic state to guarantee to deposit to purify in the cabinet; Wherein, primary filter is in order effectively to filter out the large granular impurity of air interior diameter more than 0.1mm; Axial flow blower allows the gas flow of outside enter casing to internal pressurization; Secondary filter is in order effectively to filter out the large granular impurity of air interior diameter more than 0.005mm; The protection inner bag is in order to guard filter and objective table.
Front-end bracket at rinse bath is equipped with guidance panel, is provided with touch-screen, load button, emergency stop push button at guidance panel, begins to clean button and indicator lamp etc.; Rear portion at rinse bath, drying box and purification cabinet is equipped with equipment supporter.
Transverse axis and longitudinal axis servo-operated mechanism comprise the transverse shifting servodrive and vertically move servodrive; The transverse shifting servodrive comprises that transverse shifting guide rail, transverse shifting drive screw mandrel and transverse shifting servomotor, on equipment supporter top the transverse shifting guide rail is installed, transverse shifting is installed in the transverse shifting guide rail drives screw mandrel, a side of transverse shifting guide rail is equipped with the transverse shifting servomotor; In order to prevent the transverse moving mechanism accident protection equipment that occurs rushing to summit, near the left and right two ends of supporting bracket a urgency is installed respectively at the transverse shifting guide rail and stops spacing.
Vertically moving servodrive comprises longitudinal movement rail, vertically moves the driving screw mandrel and vertically moves servomotor, at the transverse shifting guide rail longitudinal movement rail is installed, be equipped with in longitudinal movement rail and vertically move the driving screw mandrel, the upper end of longitudinal movement rail is equipped with and vertically moves servomotor; In order to prevent the longitudinal moving mechanism accident protection equipment that occurs rushing to summit, near the left and right two ends of supporting bracket a urgency is installed respectively at longitudinal movement rail and stops spacing; Be equipped with at longitudinal movement rail and vertically move lifting arm, vertically move the lifting arm bottom objective table is installed, vertically move the lifting of lifting arm control objective table.
Described objective table and vertically moving between the lifting arm as being flexibly connected, the objective table bottom is provided with plastic-blasting irony pallet, vertically move and be designed with the compact electromagnetic sucker on the lifting arm, objective table is placed on and vertically moves on the lifting arm after 5~10 seconds magnechuck and start working, hold the pallet of objective table bottom, be fixed.
Described rinse bath inner bag adopts stainless steel rinse bath inner bag.
Described rinse bath is ultrasonic cleaner, and ultrasonic frequency is designed to 20KHz~40KHz.
Described cleaning fluid adopts aqueous cleaning agent, and the aqueous cleaning agent temperature setting is set to 30 ℃~70 ℃.
Described primary filter is the filter with the stainless steel protection network.
Described protection inner bag is the netted protection inner bag of porous type stainless steel.
Protection inner bag and the luggage carrier of described rinse bath inner bag, drying box inner bag, purification cabinet adopt 304 stainless steels.
Described drying box door and purification cabinet door all adopt and back down bivalve door, and the crack between a door and its frame contact position is by the interlock of thermostable fluorine rubber seal.
Described drying box inner bag adopts the Single-chip Controlling Resistant heating, and heating-up temperature is 30 ℃~120 ℃.
Described drying box door and purification cabinet door adopt commercially available FESTO 3 position-5 way solenoid control SMC cylinder action, thereby the opening and closing of control drying box door and purification cabinet door, cylinder is installed in drying box or purifies the cabinet two sides, when cylinder shrinks, cylinder tension conveyer belt is opened drying box door or purification cabinet door, when cylinder stretches out, drying box door or purify the cabinet door by tightening up spring to cabinet door reply party to autoshutdown in the embedded recovery spring door guide rail.
At least be divided into two-layer in the purification cabinet, every layer is provided with objective table, every placement one deck objective table, to whether place the objective table signal feedback to the Programmable Logic Controller PLC in the electrical control cubicles by the contact limit switch, when the number of plies is all taken by objective table, touch-screen on the guidance panel sends warning, and the objective table of finishing has been cleaned in the timely taking-up of alert, can't continue normal wash work otherwise purify cabinet.
Be provided with buffer unit in rinse bath, drying box and purification cabinet bottom, in order to when placing objective table, to play cushioning effect.
Operation principle: a kind of blowtorch cover cleans automatically, during the work of drying and stocking system, to be with cleaning blowtorch cover to be placed on the objective table, movement and lifting by transverse axis and longitudinal axis servo-operated mechanism control objective table, after control panel is set running parameter, system automatically finishes cleaning, drying and stores some row work, after one cover blowtorch covered on and finishes cleaning, drying and store a flow process, the audible-visual annunciator work on the operation screen finished to remind operating personnel's flow process.Operating personnel can open at any time the cabinet door and take clean blowtorch cover.
A kind of blowtorch cover cleans automatically, the processing method of drying and stocking system comprises the steps:
1) evenly be placed on blowtorch cover to be cleaned on the objective table, confirm whether to exist on the touch-screen to purify and store full warning information in the cabinet, if alarm is arranged, take out some objective tables, if do not exist, the objective table that then will clean is installed in and vertically moves on the lifting arm, after 5~10 seconds, and objective table bottom tray and vertically moving between the lifting arm by compact electromagnetic sucker adhesive locking;
2) set 1~4 hour Ultrasonic Cleaning time, 25 ℃~70 ℃ of cleaning agent temperature, 30~90 minutes drying times, 80~150 ℃ of drying box temperature at the touch-screen of guidance panel;
3) press the button of " starting working " at guidance panel after, transverse shifting servomotor work will vertically move and quit work after servodrive moves to directly over the rinse bath, vertically move servomotor and start working, objective table is sent into rinse bath, and Ultrasonic Cleaning begins;
4) after scavenging period reaches setting value, vertically moving servomotor starts working, after objective table is promoted to setting height, the transverse shifting servomotor is started working, and will vertically move servodrive and move to directly over the drying box, and drying box door advances by cylinder and opens to both sides, vertically moving servomotor starts working, objective table is sent into drying box, and drying box door advances by cylinder and closes, dry beginning;
5) reach setting value drying time after, drying box door is opened automatically, objective table rises to setting height, drying box door is closed; The transverse shifting servomotor is started working, to vertically move servodrive moves to and stops after purifying directly over the cabinet, purifying the cabinet door opens by the cylinder propelling, objective table drops to setting height, described setting height is judged decision by the Programmable Logic Controller PLC in the electrical control cubicles according to objective table placement situation, drop to vacant layer, objective table unclamps with the locking device that vertically moves lifting arm, vertically move lifting arm and rise to setting height, objective table is stayed and is purified in the cabinet, purifies the cabinet door and closes by the cylinder propelling;
6) the transverse shifting servomotor is started working, and will vertically move servodrive and move to directly over the rinse bath, the audible-visual annunciator work on the guidance panel 20~40 seconds, alert single workflow finishes, and prepares next works.
Step 2) time of Ultrasonic Cleaning described in is preferably set to 1.5~2 hours, and the cleaning agent temperature is preferably 45 ℃~55 ℃, is preferably 40 ~ 60 minutes drying time, and the drying box temperature is preferably 95~110 ℃.
The present invention is reasonable in design, increases by two cover servomechanisms and a cover automatic control system, has greatly improved the operation automation degree, has reduced on-the-spot cost of labor.Guarantee the cleaning of blowtorch cover, drying, effectively reduce human cost when storing quality and quantity; Cleaning, drying, storage work are finished automatically by equipment can reduce the probability that causes the blowtorch cover to damage because of human factor greatly.
The present invention and background technology Efficiency Comparison are as follows:
Can get conclusion from upper table: use that a kind of blowtorch cover of the present invention cleans automatically, drying and storage system single can save time 60-20=40 minute, the blowtorch damage probability is reduced to present 0.48% by original 7.14%.On the work continuity, the present invention has substantially exceeded prior art, substantially can accomplish not shut down operation, and therefore prior art is difficult to accomplish not shut down operation owing to be by manual oversight.
Description of drawings
The invention will be further described below with reference to accompanying drawing:
Fig. 1 is that a kind of blowtorch cover of the present invention cleans automatically, the structural representation of drying and stocking system.
Fig. 2 is that a kind of blowtorch cover of the present invention cleans automatically, the purification cabinet wind purifying structural representation of drying and stocking system.
Fig. 3 is purification cabinet internal structure schematic diagram of the present invention.
Fig. 4 is cabinet door auto-open-close apparatus structure schematic diagram of the present invention.
Among the figure: 1, the transverse shifting servomotor, 2, longitudinal movement rail, 3, vertically move servomotor, 4, vertically move the driving leading screw, 5, the transverse shifting guide rail, 6, transverse shifting drives leading screw, 7, equipment supporter, 8, vertically move lifting arm, 9, the blowtorch cover, 10, objective table, 11, guidance panel, 12, the rinse bath inner bag, 13, drying box door, 14, purify the cabinet door, 15, rinse bath, 16, drying box, 17, purify cabinet, 18, primary filter, 19, axial flow blower, 20, secondary filter, 21, the protection inner bag, 22, the contact limit switch, 23, buffer unit, 24, cylinder tension conveyer belt, 25, cylinder, 26, drying box door or purification cabinet door, 27, embedded recovery spring door guide rail, 28, the cabinet door recovers direction.
The specific embodiment
With reference to accompanying drawing 1~4, a kind of blowtorch cover of the present invention cleans automatically, drying and stocking system comprise rinse bath 15, drying box 16, purify cabinet 17, transverse axis and longitudinal axis servo-operated mechanism, automation electric control gear and air-control device.Rinse bath 15, drying box 16 and purification cabinet 17 are arranged side by side successively, transverse axis and longitudinal axis servo-operated mechanism are installed in rinse bath 15, drying box 16 and purify the back upper place of cabinet 17, and automation electric control gear and air-control device are arranged on position easy to operate, whole system front side.
Rinse bath 15 has rinse bath inner bag 12,12 li of rinse bath inner bags cleaning fluid is housed; Drying box 16 has the drying box inner bag, and drying box 16 tops are equipped with drying box door 13.
Purify cabinet 17 tops purification cabinet door 14 is installed, purify cabinet 17 inside and be provided with successively from left to right primary filter 18, axial flow blower 19, secondary filter 20 and protection inner bag 21, purifying wind is blown into from primary filter 18 ends, discharge from protection inner bag 21 outsides, to guarantee to deposit purification cabinet 17 interior maintenance barotropic states; Wherein, primary filter 18 is in order effectively to filter out the large granular impurity of air interior diameter more than 0.1mm; Axial flow blower 19 allows the gas flow of outside enter casing to internal pressurization; Secondary filter 20 is in order effectively to filter out the large granular impurity of air interior diameter more than 0.005mm; Protection inner bag 21 is in order to guard filter and objective table 10.
Front-end bracket at rinse bath 15 is equipped with guidance panel 11, is provided with touch-screen, load button, emergency stop push button at guidance panel 11, begins to clean button and indicator lamp etc.; Rear portion at rinse bath 15, drying box 16 and purification cabinet 17 is equipped with equipment supporter 7.
Transverse axis and longitudinal axis servo-operated mechanism comprise the transverse shifting servodrive and vertically move servodrive; The transverse shifting servodrive comprises that transverse shifting guide rail 5, transverse shifting drive screw mandrel 6 and transverse shifting servomotor 1, on equipment supporter 7 tops transverse shifting guide rail 5 is installed, transverse shifting is installed in transverse shifting guide rail 5 drives screw mandrel 6, a side of transverse shifting guide rail 5 is equipped with transverse shifting servomotor 1; In order to prevent the transverse moving mechanism accident protection equipment that occurs rushing to summit, the transverse shifting guide rail near the left and right two ends of supporting bracket respectively be equipped with one anxious stop spacing.
Vertically moving servodrive comprises longitudinal movement rail 2, vertically moves driving screw mandrel 4 and vertically moves servomotor 3, at transverse shifting guide rail 5 longitudinal movement rail 2 is installed, be equipped with in longitudinal movement rail 2 and vertically move driving screw mandrel 4, the upper end of longitudinal movement rail 2 is equipped with and vertically moves servomotor 3; In order to prevent the longitudinal moving mechanism accident protection equipment that occurs rushing to summit, longitudinal movement rail near the left and right two ends of supporting bracket respectively be equipped with one anxious stop spacing; Be equipped with at longitudinal movement rail 2 and vertically move lifting arm 8, vertically move lifting arm 8 bottoms objective table 10 is installed, vertically move the lifting of lifting arm 8 control objective tables 10.
Described objective table 10 and vertically moving between the lifting arm 8 as being flexibly connected, objective table 10 bottoms are provided with plastic-blasting irony pallet, vertically move lifting arm 8 and be provided with the compact electromagnetic sucker, objective table 10 is placed on and vertically moves on the lifting arm 8 after 5~10 seconds magnechuck and start working, hold the pallet of objective table 10 bottoms, be fixed.
Described rinse bath inner bag 12 adopts stainless steel rinse bath inner bag.
Described rinse bath 15 is ultrasonic cleaner, and ultrasonic frequency is designed to 20KHz~40KHz.
Described cleaning fluid adopts aqueous cleaning agent, and the aqueous cleaning agent temperature setting is set to 30 ℃~70 ℃.
Described primary filter 18 is the filter with the stainless steel protection network.
Described protection inner bag 21 is the netted protection inner bag of porous type stainless steel.
Described rinse bath inner bag 12, drying box inner bag, the protection inner bag 21 that purifies cabinet 17 and luggage carrier 10 adopt 304 stainless steels.
Described drying box door 13 and purification cabinet door 14 all adopt and back down bivalve door, and the crack between a door and its frame contact position is by the interlock of thermostable fluorine rubber seal.
Described drying box inner bag adopts the Single-chip Controlling Resistant heating, and heating-up temperature is 30 ℃~120 ℃.
Described drying box door and purification cabinet door 14 adopt commercially available FESTO 3 position-5 way solenoid control SMC cylinder action, thereby the opening and closing of control drying box door and purification cabinet door 14, cylinder 25 is installed in drying box 16 or purifies cabinet 17 two sides, when cylinder 25 shrinks, cylinder tension conveyer belt 24 is opened drying box door or purification cabinet door 26, when cylinder 25 stretches out, drying box door or purify cabinet door 26 by tightening up spring to cabinet door reply party to 28 autoshutdowns in the embedded recovery spring door guide rail 27.
At least be divided into two-layer in the purification cabinet 17, every layer is provided with objective table 10, every placement one deck objective table 10, to whether place the objective table signal feedback to the Programmable Logic Controller PLC in the electrical control cubicles by contact limit switch 22, when the number of plies is all taken by objective table 10, touch-screen on the guidance panel 11 sends warning, and the objective table 10 of finishing has been cleaned in the timely taking-up of alert, can't continue normal wash work otherwise purify cabinet 17.
Be provided with buffer unit 23 in rinse bath 15, drying box 16 and purification cabinet 17 bottoms, in order to when placing objective table 10, to play cushioning effect.
A kind of blowtorch cover cleans automatically, the processing method of drying and stocking system comprises the steps:
1) blowtorch cover 9 to be cleaned evenly is placed on the objective table 10, confirm whether to exist on the touch-screen and purify the full warning information of cabinet 17 interior storages, if alarm is arranged, take out some objective tables 10, if do not exist, the objective table 10 that then will clean is installed in and vertically moves on the lifting arm 8, after 5~10 seconds, and objective table 10 bottom tray and vertically moving between the lifting arm 8 by compact electromagnetic sucker adhesive locking;
2) set 1~4 hour Ultrasonic Cleaning time, 25 ℃~70 ℃ of cleaning agent temperature, 30~90 minutes drying times, 80~150 ℃ of drying box temperature at the touch-screen of guidance panel 11;
3) after guidance panel 11 is pressed the button of " starting working ", 1 work of transverse shifting servomotor, to vertically move and quit work after servodrive moves to directly over the rinse bath 15, vertically moving servomotor 3 starts working, objective table 10 is sent into rinse bath 15, and Ultrasonic Cleaning begins;
4) after scavenging period reaches setting value, vertically moving servomotor 3 starts working, after objective table 10 is promoted to setting height, transverse shifting servomotor 1 is started working, and will vertically move servodrive and move to directly over the drying box 16, and drying box gate open 13 is crossed cylinder 25 propellings and opened to both sides, vertically moving servomotor 3 starts working, objective table 10 is sent into drying box 16, and drying box door 13 advances by cylinder 25 and closes, dry beginning;
5) reach setting value drying time after, drying box door 13 is opened automatically, objective table 10 rises to setting height, drying box door 13 is closed; Transverse shifting servomotor 1 is started working, to vertically move servodrive moves to and stops after purifying directly over the cabinet 17, purifying cabinet door 14 opens by cylinder 25 propellings, objective table 10 drops to setting height, described setting height is judged decision by the PLC in the electrical control cubicles according to objective table 10 placement situations, drop to vacant layer, objective table 10 unclamps with the locking device that vertically moves lifting arm 8, vertically move lifting arm 8 and rise to setting height, objective table 10 is stayed and is purified in the cabinet 17, purifies cabinet door 14 and closes by cylinder 25 propellings;
6) transverse shifting servomotor 1 is started working, and will vertically move servodrive and move to directly over the rinse bath 15, the audible-visual annunciator work on the guidance panel 11 20~40 seconds, alert single workflow finishes, and prepares next works.
Step 2) time of Ultrasonic Cleaning described in is preferably set to 1.5~2 hours, and the cleaning agent temperature is preferably 45 ℃~55 ℃, is preferably 40 ~ 60 minutes drying time, and the drying box temperature is preferably 95~110 ℃.