CN208866997U - One kind blowing oil machine device - Google Patents

Abstract

The utility model discloses one kind to blow oil machine device, it is intended to provide a kind of the advantages of can the pollutant of tool surface being cleared up and be recycled expensive grinding fluid on cutter, its key points of the technical solution are that, one kind blowing oil machine device, including cabinet, outer cover is fixedly connected on cabinet, pedestal is fixedly connected in cabinet, bracket is fixedly connected on pedestal, the oil liquid catch tray being firmly connected with it is equipped between pedestal and bracket, oil liquid catch tray is at an acute angle with pedestal and bracket respectively, wiper mechanism is vertically connected on bracket, wiper mechanism includes the roller connecting with support vertical, one end of roller and outer cover are in same vertical line, several blowing sprayers being firmly connected with it are respectively equipped on cylinder outer wall, blowing sprayer penetrates roller respectively, pallet is slidably connected in roller, the side of pallet is fixedly connected with elevating mechanism.This organisation operations gets up the pollutant of tool surface be cleared up and be recycled expensive grinding fluid on cutter.

Description

One kind blowing oil machine device

Technical field

The utility model and field of mechanical technique, and in particular to one kind blows oil machine device.

Background technique

Cutter is the tool that machining is used in machine-building, also known as cutting element.In the production and processing of cutter Waste residue can be generated in the bruting process of cutting, can accumulate a large amount of metal waste residue on the ground of work, it often can be by means of delivery Wheel puncture, wear, and the waste residue for splashing and going out can get to the body of staff, on eyes, damage staff's Safety.And these waste residues are packed together and are very difficult to clear up, and when being cleared up with air pressure gun, iron filings disorderly fly to be easy to hurt operator Itself, such as cleans up not in time and has a great impact to the processing blades service life.Existing some anti-waste residue splinter devices pass through Electromagnet adsorbs waste residue to be collected, but does not have sucking action for the not strong metal waste residue of some magnetic conductivity, and Can not Fast Installation and disassembly collect anti-splash device, can not in time by waste residue quickly collection handle.

Currently, a kind of tool sharpening waste residue of Publication No. CN207255812U quickly collects anti-splash device, it includes left gear Plate, right shell body, left rail, right guide rail, left material collecting tank, right material collecting tank, splash guard, fixed frame and the drawer that gathers materials；The left rail, Right guide rail is separately fixed at the left and right sides of tool sharpening workbench by bolt, the right baffle-plate, right shell body by left rail, Right guide rail is slidably connected with tool sharpening workbench, the left material collecting tank, right material collecting tank be detachably connected to respectively right baffle-plate, It is located at the position above tool sharpening workbench on the inside of right shell body, the outside of tool sharpening workbench is arranged in the splash guard, The right baffle-plate, right shell body end be fixedly connected with splash guard, the bottom of the splash guard is equipped with fixed frame.

Although this tool sharpening waste residue is quickly collected, anti-splash device structure is simple, easy for assemble or unload, splashproof range is big, Waste residue collecting effect is good, can carry out quick collection processing to waste residue, but tool surface is always attached when producing and processing cutter Iron filings, grinding fluid, original people be all by manually pass through air gun it is cleaned, for being attached to the grinding on surface Liquid cannot recycle in time, increase the labour degree of people, and if people by cutter blank concentrate on a certain fixed location into Row processing also results in the environmental problems such as external contamination invades and oil drops are spread.Therefore small and exquisite cleaning is submitted for design one Equipment is placed on by lathe the pollutant for clearing up tool surface, can not only recycle expensive grinding fluid, moreover it is possible to effective to improve Production efficiency.

Utility model content

The purpose of the utility model is to provide one kind to blow oil machine device, and the pollutant of tool surface can be carried out by having In cleaning and recycling cutter the advantages of expensive grinding fluid.

The above-mentioned technical purpose of the utility model has the technical scheme that

One kind blowing oil machine apparatus control method, it is characterised in that: its rate-determining steps are as follows:

S1: pressing start button, blows the tray both slid on oily device to the bottom of roller, in cylinder bottom horizontal center position Zero point coordinate is established, pallet is delayed after 0.5 second in roller, and stepper motor drives pallet with 20mm/s on ball-screw, on It rises to relative to the standby position at roller zero point coordinate position 250mm, stepper motor stops operating；

S2: part being put into and blows oily device pallet, workpiece is detected in place through sensor, into processing program；

S3: after workpiece sensing, stepper motor drives pallet to drop to from standby position relative to roller zero with 20mm/s Upper position at point coordinate position 200mm；

S4: 6 on roller blowing sprayers are rotated about and are blown in the following order to the part on pallet: is first First blowing sprayer one carries out jet to the part on pallet with blowing sprayer four, and secondly blowing sprayer two is blown with blowing sprayer five Gas, gas nozzle one and blowing sprayer four stop jet at this time, and last blowing sprayer three carries out jet with blowing sprayer six, other blow Gas nozzle stops jet；

S5: stepper motor drives pallet to drop to 20mm/s relative to orientation lower at zero point coordinate position 50mm, roller On blowing sprayer seven jet is persistently carried out to part, pallet is carried out with the speed pallet of 20mm/s from upper position to lower orientation past It is multiple to move several times；

S5: after back and forth moving several times, through there is no impurity on sensor detection workpiece, stop jet, stepper motor Driving part rises to position of readiness with 20mm/s, repeats S2, S3, S4 step.

By using above-mentioned technical proposal, when cutter blank to be placed on pallet, using being centered around on cylinder outer wall 6 blowing sprayers, two opposite blowing sprayers blow to part, on the one hand surround roller arrangement, can be by cutter The greasy dirt of part surrounding is blown off, and on the other hand can prevent excessive blowing sprayer from carrying out jet to part simultaneously, can be because of gas It presses through greatly, causes the greasy dirt on part to splash in roller, be not easy to people to the intracorporal cleaning of case.Next blowing sprayer seven is not The greasy dirt on knife part inside can only be blown off, but also the greasy dirt on cutter blank can be blown out of roller It walks, grinding fluid expensive on cutter is recycled.Pallet is delayed 0.5 second in roller, and being on the one hand to being capable of utility tray Zero point coordinate is established in cylinder bottom, on the other hand prevents pallet from shaking in roller.

Further setting: being equipped with the outer cover being firmly connected with it above cabinet, outer cover penetrates cabinet, and lower section is equipped in cabinet The pedestal being firmly connected with it, pedestal are equipped with the bracket being firmly connected with it, and the company of being secured to is equipped between pedestal and bracket The oil liquid catch tray connect, oil liquid catch tray is at an acute angle with pedestal and bracket respectively, and carriage center position is equipped with perpendicular connection Wiper mechanism, wiper mechanism includes penetrating box bracket with carriage center position roller connected vertically, roller one end, roller with Bracket is fixedly connected, and the other end and outer cover of roller are in same vertical line, is respectively equipped with several and its on cylinder outer wall The blowing sprayer being fixedly connected, blowing sprayer penetrate roller respectively, be equipped with for blowing to drums inside, in roller and its The pallet being slidably connected, the side of pallet are equipped with the elevating mechanism being firmly connected with it, and for driving sliding up and down for pallet, rise Descending mechanism includes the sliding shoe being fixedly connected with the tray, and sliding shoe penetrates the side of roller, and the side of roller is equipped in parallel The sliding rail of connection, sliding shoe are slidably connected with sliding rail, and sliding shoe is equipped with the ball-screw being threadedly coupled with it, ball-screw Both ends are fixedly connected with roller respectively, and one end of ball-screw is equipped with the stepper motor being firmly connected with it, and stepper motor with Bracket is fixedly connected.

By using above-mentioned technical proposal, people need to clean the pollutant on tool work piece and workpiece on Greasy dirt when being recycled, cutter blank workpiece is placed on pallet by people, and stepper motor rotation drives the company of being secured to The ball-screw connect rotates on roller, ball screw turns, drives the sliding shoe being threadedly coupled with it on idler wheel side Sliding rail on slide, sliding shoe movement drives the pallet being firmly connected with it to slide in roller, if at this time on cylinder outer wall The dry blowing sprayer being fixedly connected into jet, by cutter blank pollutant and greasy dirt blow off, greasy dirt falls out of roller It falls on the oil liquid catch tray being fixedly connected with bracket and pedestal, using blowing sprayer by the pollutant in oil liquid catch tray And greasy dirt blows out roller, realizes the cleaning of pollutant and greasy dirt with this and facilitates recycling of the people to greasy dirt.

Further setting: the side of roller is respectively equipped with the first support base and the second support base being firmly connected with it, the The first plum coupling and the second plum coupling being rotatablely connected with it are respectively equipped in one support base and the second support base, and The both ends of ball-screw are rotatably connected on respectively on the first plum coupling and the second plum coupling.

By using above-mentioned technical proposal, support can be played to ball-screw using the first support column and the second support column Effect, secondly first plum coupling and the second plum coupling can facilitate the rotation of ball-screw, and the first plum blossom Shaft coupling and the second plum coupling can absorb vibration, and the radial deviation with angle of compensation not will cause the rolling of ball-screw It is dynamic.

Further setting: blowing sprayer includes the blowing sprayer for being located at cylinder outer wall and being rotatably fixedly connected around roller One, blowing sprayer two, blowing sprayer three, blowing sprayer four, blowing sprayer five and blowing sprayer six, blowing sprayer five is towards ground Side be equipped with vertical blowing sprayer seven, blowing sprayer seven is fixedly connected with cylinder outer wall side.

By using above-mentioned technical proposal, blowing sprayer is rotatably fixedly connected around roller, can be by cutter blank four The greasy dirt and pollutant in week are blown off, and blowing sprayer seven can not only be to cutter blank jet, but also can will fall off in roller The greasy dirt of bottom is blown out out of roller and in cabinet, facilitates recycling of the people to greasy dirt.

In conclusion the utility model has the following beneficial effects: people can by cutter blank part greasy dirt and dirt Dye object is blown off, but also can be recycled to greasy dirt, and resource has been saved.And it does not need artificial to carry out clearly it with hand It washes, oil pollution object will not easily touch the body of people, protect the physical safety of people, equally accelerate people's Working efficiency.

Detailed description of the invention

The present invention will be further described with reference to the accompanying drawing.

Fig. 1 is to blow oil machine apparatus structure schematic diagram；

Fig. 2 is to blow oil machine device elevating mechanism structural schematic diagram；

Fig. 3 is pallet operating position schematic diagram；

Fig. 4 is pallet Aligning control action schematic diagram；

Fig. 5 is pallet auto-action schematic diagram；

Fig. 6 is pallet homing action schematic diagram；

Fig. 7 is pneumatic system schematic diagram；

Fig. 8 is to blow the requirement of oil machine control system installation dimension；

Fig. 9 is to blow the requirement of oil machine control system installation dimension；

Figure 10 is equipment PLC control automatic function flow chart；

Figure 11 is equipment PLC program frame diagram；

Figure 12 is stepper motor JOG test program figure；

Figure 13 is stepper motor Aligning control test program figure.

In figure, 1, cabinet；11, pedestal；12, bracket；13, roller；14, sliding shoe；15, sliding rail；16, ball-screw；17, Stepper motor；18, the first support base；19, the second support base；110, the first plum coupling；111, the second plum coupling； 112, blowing sprayer one；113, blowing sprayer two；114, blowing sprayer three；115, blowing sprayer four；116, blowing sprayer five； 117, blowing sprayer six；118, blowing sprayer seven；119, two position, three-way electromagnetic change valve one；120, two position, three-way electromagnetic change valve Two；121, two position, three-way electromagnetic change valve three；122, two position, three-way electromagnetic change valve four；123, gas source；124, pneumatic triple piece； 125, throttle valve；2, outer cover；3, elevating mechanism；4, oil liquid catch tray；5, wiper mechanism；6, blowing sprayer；7, pallet.

Specific embodiment

Specific embodiments of the utility model will be further explained with reference to the accompanying drawing.

The technical scheme adopted by the utility model is

One kind blowing oil machine device, including cabinet 1, and shown in as shown in Figure 1, Fig. 2,1 top middle position of cabinet is equipped with and it The outer cover 2 being fixedly connected, outer cover 2 penetrate the middle position of cabinet 1, and 1 lower inside of cabinet is equipped with the pedestal being firmly connected with it 11, pedestal 11 is equipped with the bracket 12 being firmly connected with it, and the oil liquid being firmly connected with it is equipped between pedestal 11 and bracket 12 The left end of catch tray 4, oil liquid catch tray 4 is fixedly connected with the left end of pedestal 11, and the right end of oil liquid catch tray 4 is fixedly connected on branch The lower right of frame 12, oil liquid catch tray 4 and pedestal 11 and bracket 12 are at an acute angle, and the left end of oil liquid catch tray 4 penetrates cabinet 1, Greasy dirt is carried out for people, 12 center of bracket is equipped with the wiper mechanism 5 of perpendicular connection, and wiper mechanism 5 wraps Include with 12 center of bracket roller 13 connected vertically, the lower end of roller 13 penetrates bracket 12, and the lower end of roller 13 and branch The upside middle position of frame 12 is fixedly connected, the upper end of roller 13 and outer cover 2 in same vertical line, be equipped in roller 13 and its The pallet 7 being slidably connected is respectively equipped with several blowing sprayers 6 being firmly connected with it on the outer wall of the top of roller 13, spray of blowing First 6 penetrate the outer wall of roller 13 respectively, for jet is carried out inside roller 13, blowing sprayer 6 to include around the outer of roller 13 Blowing sprayer 1 that wall is rotatably fixedly connected, blowing sprayer 3 114, blowing sprayer 4 115, is blown blowing sprayer 2 113 Gas nozzle 5 116 and blowing sprayer 6 117, the side on blowing sprayer 5 116 towards ground is equipped with and it is in same vertical line Blowing sprayer 7 118, and blowing sprayer 1, blowing sprayer 2 113, blowing sprayer 3 114, blowing sprayer 4 115, blow Diagonally downward 15 degree respectively of gas nozzle 5 116, blowing sprayer 6 117 and blowing sprayer 7 118, for facilitate people by greasy dirt from It is blown out on workpiece and on oil liquid catch tray 4.

The pallet 7 being slidably connected with it is equipped in roller 13, the left side of pallet 7 is equipped with the elevating mechanism being firmly connected with it 3, for driving the oscilaltion of pallet 7, elevating mechanism 3 includes the sliding shoe 14 being fixedly connected on the right side of pallet 7, sliding shoe 14 Right side penetrate the right side of roller 13, the right side of 13 outer wall of roller is equipped with the sliding rail 15 of connection in parallel, and sliding shoe 14 slides Be connected in sliding rail 15, the top of 15 vertical direction of sliding rail be respectively arranged below with be fixedly connected on the right side of roller 13 outer wall the Be rotatablely connected with it is respectively equipped in one support base 18 and the second support base 19, the first support base 18 and the second support base 19 In one plum coupling 110 and the second plum coupling 111, the first plum coupling 110 and the second plum coupling 111 respectively Equipped with the ball-screw 16 being rotatablely connected with it, the both ends of ball screw 16 penetrate 14 two sides of sliding shoe, and sliding shoe 14 respectively It is threadedly coupled with ball-screw 16, the one end on ball-screw 16 towards ground is equipped with the stepper motor 17 being firmly connected with it, step The right side of bracket 12 is fixedly connected on into motor 17.

The above-mentioned rate-determining steps for blowing oil machine are as follows:

S1: pressing start button, blows the tray both slid on oily device to the bottom of roller, in cylinder bottom horizontal center position Zero point coordinate is established, pallet is delayed after 0.5 second in roller, and stepper motor drives pallet with 20mm/s on ball-screw, on It rises to relative to the standby position at roller zero point coordinate position 250mm, stepper motor stops operating；

S2: part being put into and blows oily device pallet, workpiece is detected in place through sensor, into processing program；

S3: after workpiece sensing, stepper motor drives pallet to drop to from standby position relative to roller zero with 20mm/s Upper position at point coordinate position 200mm；

S4: 6 on roller blowing sprayers are rotated about and are blown in the following order to the part on pallet: is first First blowing sprayer one carries out jet to the part on pallet with blowing sprayer four, and secondly blowing sprayer two is blown with blowing sprayer five Gas, blowing sprayer one and blowing sprayer four stop jet at this time, and last blowing sprayer three carries out jet with blowing sprayer six, other Blowing sprayer stops jet；

S5: stepper motor drives pallet to drop to 20mm/s relative to orientation lower at zero point coordinate position 50mm, roller On blowing sprayer seven jet is persistently carried out to part, pallet is carried out with the speed pallet of 20mm/s from upper position to lower orientation past It is multiple to move several times；

S5: after back and forth moving several times, stop jet, stepper motor drives part to rise to standby position with 20mm/s It sets, repeats S2, S3, S4 step.

The position of pallet movement includes upper limit, standby position, upper position, lower orientation, nearly origin position, origin position, and pallet is dynamic It is as shown in Figure 3 to make direction.

1) upper limit is used to limit the upper limit of pallet rising, prevents pallet collision from blowing oil machine；

2) position that standby position waits cutter blank part to be put into for pallet facilitates part to put close to oil machine outer cover is blown Enter；

3) upper position acts the upper limit position reached, this position and knife part ruler for cutter blank part purge Very little correlation；

4) orientation acts the lower position reached, this position and knife part ruler for cutter blank part purge under Very little correlation；

5) when nearly origin position is that pallet returns to origin, the reference point of deceleration；

6) origin position is the position of pallet actual zero point.

Pallet movement is Aligning control, automated procedure, reseting procedure respectively.It is illustrated in figure 4 pallet Aligning control action process, In uncertain pallet above or below origin position, to ensure that pallet can return to origin, pallet is moved to positive direction first Upper limit triggers upper limit sensor, then returns to negative direction, until nearly origin level sensor slows down, finally stops at Origin position.

It is illustrated in figure 5 pallet auto-action process, pallet drops quickly to upper position (S1 process) from standby position, from upper Orientation drops to lower orientation (S3 process) by command speed, and position is risen to upper position (S4 process) by command speed from below, and It moves in circles between position and lower position of orientation above repeatedly, next rises to upper position, finally returns to standby position (S2).Such as The process of pallet homing action shown in Fig. 6, no matter pallet is in any position, to ensure that it can return to standby position.Its process is as follows, first First pallet rises to upper limit, then returns to search origin position, finally rises to standby position.

As shown in fig. 7, blowing sprayer 6 is respectively by two position, three-way electromagnetic change valve 1, two position, three-way electromagnetic change valve two 120, two position, three-way electromagnetic change valve 3 121 and two position, three-way electromagnetic change valve 4 122 control jet, two-position three-way electromagnetic commutation Valve 1 controls blowing sprayer 1, blowing sprayer 4 115, and two position, three-way electromagnetic change valve 2 120, which controls spray head and blows, to be sprayed First 2 113, blowing sprayer 5 116, two position, three-way electromagnetic change valve 3 121 control spray head blowing sprayer 3 114, blowing sprayer six 117, two position, three-way electromagnetic change valve 4 122 controls blowing sprayer 7 118.Blowing sprayer 1, is blown at blowing sprayer 2 113 The air spray speed of spray head 3 114, blowing sprayer 4 115, blowing sprayer 5 116, blowing sprayer 6 117 and blowing sprayer 7 118 It is controlled respectively by the throttle valve 125 being fixedly connected respectively by several with two position, three-way electromagnetic change valve.

Ball-screw is by pulse+direction controlling:

Ball-screw rises, upper limit sensor, NPN type, power supply 24V, and normally opened contact 1；

Ball-screw decline, nearly origin and origin sensor, NPN type, power supply 24V, normally opened contact 2；

Workpiece sensing signal, optics opposite type sensor, NPN type, power supply 24V, normally opened contact 1；

According to equipment size design requirement, blows oil machine electric control system and be placed within lower space as shown in Figure 8.

In the requirement for blowing oil machine PLC control system space, PLC selects Panasonic's weak signal testing FP0 series.It is inputted according to PLC Output point requirement selects Matsushita PLC model AFP0RC 16T, packet to the distribution of its address as shown in table 3-1 I/O allocation table Containing 8/8 transistor NPN output type, length × width × height is 90 × 25 × 60mm.PLC control system and pneumatic system component Hardware is selected as shown in table 3-2 component tablet menu.

Table 3-1 I/O allocation table

Input point

Address

External component

Remarks

Output point

Address

External component

Remarks

Material detection

X0

SQ1

Pulse output

Y0

PUL

Start button

X1

SB1

Direction signal

Y1

DIR

Pause button

X2

SB2

1,4 fumarole control coil

Y2

KA1

Reset button

X3

SB3

2,5 fumarole control coil

Y3

KA2

Origin input

X4

SQ2

3,6 fumarole control coil

Y4

KA3

Nearly origin input pickup

X5

SQ3

Intermediate fumarole control coil

Y5

KA4

It transfinites input

X6

SQ4

Upper limit

Retain

Y6

X7

Retain

Retain

Y7

Table 3-2 component tablet menu

Oil machine PLC control system electric diagram is blown as shown in figure 9, blowing oil machine electrical system mainly by power unit, the part PLC With stepper drive part.

1) power supply mainly includes ship type power switch, fuse, small-sized two-phase breaker, Switching Power Supply composition, and realization is set Stand-by power source is protected and to PLC and step actuator for 24VDC electricity；

2) part PLC is used to export step actuator " pulse+direction ", realizes button, sensor input access PLC, PLC accesses output relay to control solenoid valve；

3) stepper motor driving is for realizing the input of " pulse+direction " signal, while exporting A+, A-, B+, B- two-phase-region casting Stepper motor.

Terminal block arrangement is used for concentric wiring, carries out reasonable line arrangement, equipment PLC using winding displacement, multi-core cable, docking terminal Control system need to unify arrangement connecting terminal.Through analyzing, peripheral connecting terminal one shares 33 points, is 2 points of power supply line respectively, 6 points of control panel, 9 points of step motor control system, 5 points of sensor expand 8 points of terminal, and there are also 3 retention points. Specific arrangement and number are as shown in table 3-3.

Table 3-3 terminal block address

Classification	Terminal block number
		Power supply line	L、N
Control panel	L13、N13、X1、X2、X3、0V
		Step motor control system	X4、X5、X6、24V+、0V 、A+、A-、B+、B
Sensor	YE1、YE2、YE3、YE4、0V
		Expand terminal	24V+、24V+、24V+、0V、0V
Retention point	X7、Y6、Y7

Equipment PLC control system sequence functional flow diagram (SFC) is as shown in Figure 10.

Power supply electrifying is connected with reseting module, and for the reset to pallet, detection module is electrically connected on reseting module, uses In being electrically connected lifting module in the detection to workpiece, detection module and having cleaned module, for the cleaning to workpiece, rise It is electrically connected with loop module in drop module, module is cleaned and is electrically connected with loop module, standby module is electrically connected in loop module, Standby module is electrically connected with detection module, realizes that circulation operates mechanism with this.

PLC program Frame Design is as described below:

Diamond-coated tools pre-processing device --- oil machine PLC program is blown using primary subroutine structure, is conveniently write, is read It reads and debugging, foundation function can be divided into main program, reset subprogram, position control subprogram and return to origin subprogram, Relational graph PLC program frame diagram as shown in Figure 11.

1) main program resets subprogram and position for realizing the calling between equipment automated procedure and subprogram, main call Set control subprogram；

2) it resets subprogram and powers on or press reseting procedure after reset button for realizing equipment one, process needs invocation bit It sets control subprogram and returns to origin subprogram；

3) position control subprogram is for realizing the step motor position and speed parameter to come according to other program transportations It runs to designated position；

4) it returns to origin subprogram and returns to origin process for realizing stepper motor, establish zero point coordinate, be reset sub- journey Sequence is called.

Detailed process is as follows for its program:

1) i.e. calling reset routine is powered on, setting reseting mark position R2 is 1, reset routine function: each fumarole state reset 0, current count value is reset, and stepper motor finds reference point movement, and rises to position of readiness stopping, and reseting mark position R2 is 0.

2) start button is pressed, detects whether material, if having, then drops to upper position into 1 stepper motor of step, it is complete At step 2 is jumped, it is delayed 0.5 second, jumps to 3,20 steps.Walk 3 stepper motors decline, decline complete jump to step 20 spray orifices 1, 2,7 unlatching is delayed 2 seconds, and delay is arrived, and jumps step 4 steppings delay 0.5S and jumps step 21 spray orifices 3,4,7 unlatching, is delayed 2 seconds, It is delayed and arrives, jump 5 stepper motors of step and rise, rising completion jumps 22 spray orifices 5,6,7 of step and opens, and is delayed 2 seconds, delay is arrived, and is jumped It walks 6 current count values and adds 1, stepping delay 0.5S jumps to 7 steps, and step 23 judges setting value, and R3 is just resetted if being less than, and jumps Step 20 is gone to, if being equal to, spray orifice flag bit R3 is set, step 8 is just skipped to.Step 7 judges setting value, by current count value with Setting value compares, and current count value is less than setting value, resets R4, skips to step 3；And count value is equal with setting value, and motor is arranged Flag bit R4 is acted, step 8 is skipped to.The reset of 8 spray orifices 1,2,3,4,5,6,7 is walked, stepper motor rises to standby position, completes to jump It walks 9 steppings delay 1S current count value clearing to skip to and detected whether material, so recycle.

PLC program design is as described below:

1) original equipment, starting, pause flag position reset, and stop jet, and standby, top, lower section is arranged in set flag bit Operating position coordinate resets step flag bit and resets, and starts reset routine, the cycle-index setting of stepper motor, current circulation Number is initialized as 0, jet position.

2) in non-reset, start button is pressed, and active flag is arranged, and resets pause flag position.

3) in non-reset, pause button is pressed, pause flag position is set, resets starting, reseting mark.

4) reset button is pressed, reseting mark is set, resets sequence routine denotation position, does not allow to start automated procedure to multiple Position process flag bit assignment 0.

5) under starting state, start indicator lamp is bright.

6) under reset case, homing light is bright.

7) in the case of non-reset, stop pulse is exported when motor encounters the upper limit, is counted using high-speed counter.

8) under non-reset state, auto-programming is executed, under reset state, clearing is respectively walked to auto-programming.

9) whether monitoring device is in original state, in the start-up conditions, detects material, then jumps to the first step, this Position input of transfiniting need to be arranged in place.

10) step 1: after material monitors, postpone 5 seconds, sequence routine denotation position is set, so that carrying out in auto-programming Cheng Zhong is also not responding to even if there is material signal, after only one circulation of auto-programming is completed, can be responded.Material drops to Top position.

11) step 2: after delay 0.5 second, while starting the 3rd, 20 steps, i.e. Step Motor program and solenoid valve control Program.

12) step 3: workbench drops to lower position.Positioning subroutine is wherein called for the first time, is in order to will wherein Output winding all reset.After debugging, positioning subroutine, using positioning complement mark coil, cancels locator in debugging When routine call, cause positioning complement mark coil that cannot disconnect, when calling so as to cause second, system takes for having determined Position is completed, to skip finder.

13) step 4: delay 0.5 second.

14) the 5th step: motor rises to upper position, and completes to position, because this position is the initial of material entrance So to complete to position, and pause flag position is arranged in position.

15) it step 6: is delayed and cycle count is added 1.

16) step 7: judging that cycle-index if it is less than setting value, then skips to step 3, if being equal to setting value, is arranged Flag bit motor makees flag bit, and waits electromagnetism valve events mark position 1, and the two is then to skip to step 8 after 1.

17) step 20: solenoid valve control program, setting 1,2 and intermediate jet hole location 1 are delayed 2 seconds.

18) the 21st step: solenoid valve control program, setting 3,4 and intermediate fumarole are 1 delay 2 seconds.

19) the 22nd step: solenoid valve control program, setting 5,6 and intermediate fumarole are 1 delay 2 seconds.

20) the 23rd step loop count is compared with setting value, less than 20 steps are then skipped to, is equal to then set spray orifice movement mark Position, while state is purged to 2,3 steps.At this time if motor status flag bit is also 1, the 7th, 23 steps skip to jointly Step 8.

21) step 8: motor returns to position of readiness, after waiting everythings to complete, returns to standby position waiting.

22) step 9: cycle count numerical value is reset again, when having detected material, step 1 is skipped to, is followed into next Ring.

23) it under reset state, calls and resets subprogram, main program terminates.

24) it when reset step value flag data is 0, is delayed 0.3 second, resets each jet hole location, starting motor ascending motion is straight Stop immediately to upper limit is encountered.10 are assigned a value of to step value flag data is resetted.

25) when resetting step Value Data is 10, starting origin search program establishes zero coordinate, after the completion to reset Value Data Assignment 20.

26) when resetting step Value Data is 20, motor movement to position of readiness resets reseting mark position after the completion, to multiple Position step value count value is reset.

27) origin program is returned, when encountering nearly origin, origin can be found with low speed, improve positioning accuracy.

28) position control subprogram, pulse+direction mode, step curve control are provided with flag bit after the completion of positioning It is 1.

Stepper motor debugging is as follows:

1. whether there is or not scratch, collide with, deform on the surface of observation motor shaft；

2. checking the parameter in motor operation instructions, it is consistent with the parameter in PLC；

3. calling stepper motor debugging routine, crawl, manual operation stepper motor are carried out, determines that motor hardware is errorless；

4. stepper motor JOG control, position control are write respectively, return to origin test program, the correctness of test program, Debug the parameters such as corresponding control word, movement, position.

Stepper motor calculates: 1004 lead screws are used, lead 4mm is arranged 1600 pps/r of stepper motor, therefore obtains:

Corresponding lead screw 1mm=400pps.

1) motor JOG is controlled

Control word: H10000001 type 0, pulse output rotate forward, pulse+direction (off is rotated forward, ON, reversion)；

Initial velocity are as follows: 3mm/s, i.e. 1200Hz；

Target velocity are as follows: 20mm/s, i.e. 8000Hz；

Acceleration time is 200ms；

Deceleration time is 100ms；

Target value is set as K0.

Stepper motor JOG test program is as shown in figure 12.

2) step motor position controls subroutine test

A. initial value is set: motor control word indicates that absolute position controls as H10000011, and (off is just for pulse+direction Turn, ON, reversion), motor initial parameter is as shown in table 3-4.

Table 3-4 motor initial parameter

Project	Initial parameter	Respective frequencies
			Start speed	3mm/s	1200Hz
Target velocity	20mm/s	8000Hz
			Acceleration and deceleration time	200ms

B. stepper motor movement initial position parameters setting, and parameter is as shown in Table 3-5 after debugging.

Table 3-5 motor position tuning parameter result

Position	Initial position parameters	Initial respective pulses value	Debug location parameter	Debug respective pulses value
					Position of readiness	250mm	100000	110mm	44000
Top position	200mm	80000	50mm	20000
					Lower position	50mm	20000	5mm	2000
Origin position	0mm	0	0mm	0

3) origin test program is returned

Control word: H10000011, origin reset types 0, reversion, pulse+direction (off is rotated forward, ON, reversion)

Initial velocity is 3mm/s, i.e. 1200Hz；

Target velocity is 20mm/s, i.e. 8000Hz；

Acceleration time is 300ms；

Deceleration time is 300ms；

Peristaltic velocity is 8mm/s, i.e. 3200Hz；

Offset counter removing is set as K0；

Stepper motor Aligning control test program is as shown in figure 13.

Above procedure is downloaded in PLC and is debugged；

1) start button is pressed, checks whether motor is run with defined speed, if being run with fixing speed, normally；

2) material is put into pallet, stepper motor is run according to designated program, then normally.

Sensor debugging is as follows:

Debugging for sensor, power supply is electrified, and sensor is made to issue signal manually, and observation PLC corresponds to input point Whether signal changes, and if any signal intensity, then working sensor is normal.In addition each step movement of bonding apparatus is needed to be sensed It debugs the position of device.

Solenoid valve debugging is as follows:

The opening and closing of spray head when what solenoid valve mainly controlled is work.Solenoid valve confirmation pneumatic system can be opened and closed manually first to connect It connects errorless；The PLC output point signal for controlling solenoid signal is set to force output in PLC programming software again, confirmation PLC output connects Line is errorless；The movement of pallet is finally observed when program is run, if pallet is during exercise, solenoid valve is run in the normal order, Then illustrate that solenoid valve is normal.

In device power, whether equipment resets.Press reset button, observation stepper motor whether normal operation, if can Accurately to find origin.Start button is pressed, sees whether motor runs to upper limit stopping, material is put into, whether sees motor Whether running, air valve press setting sequence starting.Stop button is pressed during the motion, sees whether entire machine stops operating. It is again started up, need to first reset, then press start button, equipment is again started up.Machine is normal if all completing, machine Joint debugging success.

It is the preferred embodiment of the utility model above, does not impose any limitation on the present invention, All foundation the technical essence of the utility model any simple modification, equivalent change and modification made to the above embodiment, Belong in the range of utility model technical solution.

Claims (3)

1. one kind blows oil machine device, including cabinet (1), it is characterised in that: be equipped with above the cabinet (1) and to be firmly connected with it Outer cover (2), outer cover (2) penetrate cabinet (1), and lower section is equipped with the pedestal (11) being firmly connected with it in cabinet (1), on pedestal (11) Equipped with the bracket (12) being firmly connected with it, the oil liquid catch tray being firmly connected with it is equipped between pedestal (11) and bracket (12) (4), oil liquid catch tray (4) is at an acute angle with pedestal (11) and bracket (12) respectively, and bracket (12) center is equipped with perpendicular The wiper mechanism (5) of connection, wiper mechanism (5) include and bracket (12) center roller connected vertically (13), roller (13) one end penetrates bracket (12), and roller (13) is fixedly connected with bracket (12), and the other end and the outer cover (2) of roller (13) are in In same vertical line, several blowing sprayers (6) being firmly connected with it, blowing sprayer are respectively equipped on roller (13) outer wall (6) roller (13) are penetrated respectively, for being equipped with the support being slidably connected with it in roller (13) to blowing inside roller (13) Disk (7), the side of pallet (7) are equipped with the elevating mechanism (3) being firmly connected with it, and for driving pallet (7) to slide up and down, go up and down Mechanism (3) includes the sliding shoe (14) being fixedly connected with pallet (7), and sliding shoe (14) penetrates the side of roller (13), roller (13) side is equipped with the sliding rail (15) of connection in parallel, and sliding shoe (14) is slidably connected with sliding rail (15), sliding shoe (14) It is equipped with the ball-screw (16) being threadedly coupled with it, the both ends of ball-screw (16) are fixedly connected with roller (13) respectively, are rolled One end of ballscrew (16) is equipped with the stepper motor (17) being firmly connected with it, and stepper motor (17) and bracket (12) fixed company It connects.

2. one kind according to claim 1 blows oil machine device, it is characterised in that: the side of the roller (13) is respectively equipped with The first support base (18) being firmly connected with it and the second support base (19), the first support base (18) and the second support base (19) are interior It is respectively equipped with the first plum coupling (110) being rotatablely connected with it and the second plum coupling (111), and ball-screw (16) Both ends be rotatably connected on the first plum coupling (110) and the second plum coupling (111) respectively.

3. one kind according to claim 1 blows oil machine device, it is characterised in that: the blowing sprayer (6) includes being located at rolling Cylinder (13) outer wall and the blowing sprayer one (112) being rotatably fixedly connected around roller (13), blowing sprayer two (113), air blowing Spray head three (114), blowing sprayer four (115), blowing sprayer five (116) and blowing sprayer six (117), blowing sprayer five (116) It is equipped with towards the side on ground and consolidates with vertical blowing sprayer seven (118), blowing sprayer seven (118) and roller (13) outer wall side Fixed connection.