CN102756342B - Semiautomatic machining equipment for coated abrasive flap disc - Google Patents
Semiautomatic machining equipment for coated abrasive flap disc Download PDFInfo
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- CN102756342B CN102756342B CN201210262229.3A CN201210262229A CN102756342B CN 102756342 B CN102756342 B CN 102756342B CN 201210262229 A CN201210262229 A CN 201210262229A CN 102756342 B CN102756342 B CN 102756342B
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- 238000003754 machining Methods 0.000 title claims abstract description 18
- 239000003292 glue Substances 0.000 claims abstract description 134
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 33
- 239000004744 fabric Substances 0.000 claims description 38
- 229910001651 emery Inorganic materials 0.000 claims description 24
- 238000003892 spreading Methods 0.000 claims description 19
- 230000007480 spreading Effects 0.000 claims description 19
- 238000005520 cutting process Methods 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 16
- 239000000084 colloidal system Substances 0.000 claims description 10
- 210000002435 tendon Anatomy 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 18
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 6
- 235000013361 beverage Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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- Treatment Of Fiber Materials (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses semiautomatic machining equipment for a coated abrasive flap disc. The semiautomatic machining equipment is characterized by comprising a rack, wherein a delivery rotating device, flap disc rotating devices, a glue spraying device, a gluing device, a slice sticking device and a pressing device are arranged on the rack. The semiautomatic machining equipment for the coated abrasive flap disc has the advantages that 1, qualified and unqualified products can be screened; 2, flap discs with smaller diameters, such as flap discs with external diameters of 75 or 62mm or less, can be produced, and the limitation of external diameters of the flap discs during the capturing and placement of a mechanical hand is broken; 3, the size and floor space of the whole equipment are reduced; 4, the manufacture cost of the whole equipment is lowered; and 5, the whole equipment is high in reliability and long in service life, and the influence of frequent maintenance of full-automatic equipment on the working efficiency is avoided.
Description
Technical field
The present invention relates to semi-automatic abrasive cloth disc machining equipment, belong to the apparatus field of production polishing or skiving instrument.
Background technology
Emery cloth plate is widely used in mechanical processing industry and makes grinding or polishing tool, is used for rust cleaning, grinding and polishing to metal works.Emery cloth plate is a kind of on metal or nonmetallic materials matrix, with binding agent (glue) the bond emery cloth (abrasive material) of cropped one-tenth definite shape and the discoidal coated abrasive tool made.The manufacture method of existing emery cloth plate has two kinds:
One is manual production: be first to modulate binding agent (glue), and be coated on bottom, then, by emery cloth shape arrangement in accordance with regulations, cover the cover that scribbles glue, emery cloth is bonded on bottom and cover, after solidifying, be finished product.This manufacture method is low for equipment requirements, substantially completes by craft, so its production technology is simple.But because manual error is larger, the quality of emery cloth plate finished product is unstable, defect rate is higher, and lacks a whole set of and produce the equipment of sand page dish, causes that production efficiency is lower, operating personnel's labour intensity is high and cost of labor drops into high.
Another kind is that Full-automatic emery cloth plate processing equipment is produced, as China Patent No. 201120157425.5: be pallet is placed directly on the pallet memory disc on equipment, manipulator is picked up pallet, be placed into the corresponding station on the main turntable of machine, pallet is on main turntable, pass through respectively gluing, put the operation such as sheet and shaping, then by manipulator, the emery cloth plate of making is placed on finished product memory disc again.Equipment circular flow, pallet is constantly placed on main turntable, and finished product is removed.In reason, the workman of operating such devices, only needs pallet to be placed on pallet memory disc, then takes off to compress and wears pin completing the finished product of putting sheet bunchiness.But, in actual production process, there is the problem of following several respects, cause often going wrong in machine running process:
The one: what select due to the grasping movement in manipulator is that pneumatic three-jaw completes, the wearing and tearing of pneumatic three-jaw are very fast, after a pair of new three-jaw is contained on machine, less than one month, three-jaw will become flexible, and causes pallet or finished product accurately to capture, and has influence on normally carrying out of next circulation, in order to overcome this problem, just must arrange a people to carry out placement tray or take off finished product;
The 2nd: existing equipment there will be occasionally gluing inequality in the time of gluing, particularly making glue pump piston changes in upper and lower stroke end while passing in and out compressed air direction, the pressure of glue significantly reduces suddenly, reduce from the amount of dripping the glue extruded of Jiao Zui, finally cause being coated onto glue amount on pallet inhomogeneous or imperfect.This situation just needs to take the underproof pallet of glue amount away by hand, prevents from causing waste or page wheel revolution undercapacity;
The 3rd: on the little pallet storing position on full-automatic main turntable, sand easily enters, and often causes pallet to run well or middle plug cannot be depressed normally or upspring with the driving of drive motors, impact put sheet evenly or the crawl of pallet and finished product;
The 4th: the main frame of full-automatic page wheel production equipment with make glue pump and separate, the fed distance of glue is larger, intermediate pressure loss is large, brought inconvenience to heating and the setting of cylinder circuit simultaneously, often can cause the circuit breakage of air feed undesired or electric wire and temperature sensor, the security of equipment is reduced;
The 5th: there is a disk original below of making glue pump, disk with the glue bucket bucket wall that holds glue by rubber sealing, while changing glue, need first in bucket, inject high pressure gas by the passage on this dish, and then the jacking cylinder of startup both sides, lentamente this dish is extracted from bucket, dress glue is also like this, bring difficulty to operation, moreover changing after glue, if glue has air not drain completely only therewith between disk, air after pressurized is mixed in glue, form a lot of minute bubbles, from dripping Jiao Zui discharge, bubble breaks, cause glue disorderly to spatter, cushion rubber on pallet is imperfect, the final waste product that forms.Each replacing after glue, all can have ten such situations in left and right to occur;
The 6th: Beverage bottle cover.The glue of coming from high-voltage tube enters Beverage bottle cover, enters a Jiao Zui spread upon on pallet by needle-valve.The blocking of glue is to be completed by being arranged on the Needle shaft and the spool that drip in colloid by needle-valve cylinder.Needle shaft in the Beverage bottle cover of full-automatic page wheel production equipment is arranged on before spool, and the hermetically-sealed construction of Needle shaft will bear glue high pressure, and the moving part at Needle shaft frequently causes the seepage of glue.
In view of this, the full-automatic page wheel production equipment of whole also often needs two people normally to use, and equipment and controlling unit too much, often cause equipment often some minor issue occur.
Summary of the invention
The object of the invention is the shortcoming existing in order to overcome prior art, provide a kind of speed fast, production efficiency is high, accurate positioning, quality assurance, saving of work and time, semi-automatic abrasive cloth disc machining equipment with low cost.
The technical scheme of the semi-automatic abrasive cloth disc machining equipment of the present invention is: it is characterized in that comprising frame, in frame, install and carry whirligig, page dish rotating device, gluing device, glue spreading apparatus, slice sticker sheet devices and hold down gag, described conveying whirligig comprises main turntable, main turntable is by power driven rotary, main turntable periphery is opened installing hole, and page dish rotating device is installed in installing hole; Described page dish rotating device is included in installing hole installs bearing, installs end cap on bearing, is shaped with convex tendon on upper end cover, under bearing, bottom end cover is installed, rotating shaft is installed in bearing, and stationary positioned mandrel and pallet positioning disk in rotating shaft, arrange page dish on pallet positioning disk, under pallet positioning disk, be shaped with groove, groove clamps mutually with convex tendon, under rotating shaft, driven gear is installed, and driven gear is meshed with pinion, pinion is driven by CD-ROM drive motor, and CD-ROM drive motor is arranged in frame; Described gluing device is included in fixed panel in frame, master cylinder is installed on panel, under master cylinder, connect and make glue pump, beat glue pump bottom and connect the lengthening pump housing, each lift cylinder of installing below panel both sides, piston rod and the base plate of lift cylinder fix, and glue bucket is set on base plate, make glue pump and lengthen the pump housing and stretch in glue bucket, play the glue that glue pump gets and be delivered to glue spreading apparatus; Described glue spreading apparatus comprises base, floor installation is in frame, jacking cylinder is installed on base, on jacking cylinder, install and drip colloid, drip and have lower glue entrance channel, vertically runner and gluing water out runner in colloid, lower glue entrance channel connect make glue pump go out glue place, vertically in runner, spool is installed, the exit of gluing water out runner connects glue discharging mouth, on a colloid, needle-valve cylinder is installed, the polytetrafluoroethylsealed sealed circle of tetrafluoro circle clamping nut and V-type is installed on the Needle shaft of needle-valve cylinder, and Needle shaft matches with spool; Described slice sticker sheet devices comprises rack-mounted blowing wheel and slices holder, straight line guide pillar is installed in slices holder, quiet tool rest and moving knife seat are installed on straight line guide pillar, under quiet tool rest, fixed blade is installed, under moving knife seat, cutting blade is installed, section motor is installed in slices holder, the outer setting-up eccentricity cover of output shaft of section motor, eccentric bushing connects connecting rod, connecting rod drives moving knife seat and cutting blade, and cutting blade coordinates with fixed blade shears abrasive belt, between quiet tool rest and moving knife seat, has deflector chute, deflector chute is corresponding with page dish, and there is feed mechanism deflector chute top; Described hold down gag is included in compression cylinder is installed in frame, under compression cylinder, connect hold-down head, under hold-down head, be equipped with inner convex platform, hold-down head and inner convex platform with after shearing, be attached to the upper emery cloth sheet of page dish and contact, in frame, install and promote cylinder, promote cylinder and connect roller, roller contacts with the outward flange of page dish.
The invention discloses a kind of semi-automatic abrasive cloth disc machining equipment, when work, first by manually page dish being put on the cover positioning disk that rotates the page dish rotating device before main turntable, positioning core axle is fixed page dish through the circular hole of page disk center, positioning core axle adopts with rotating shaft and is fixed together, thereby avoid because of positioning core axle move up and down produce stuck, and cause misoperation, CD-ROM drive motor drives driven gear rotation through pinion simultaneously, driven gear drives rotating shaft rotation, rotating shaft drives cover positioning disk, positioning core axle and upper, bottom end cover rotation, cover positioning disk drives the rotation of page dish, by be shaped with groove under cover positioning disk, on upper end cover, be shaped with convex tendon, the convex tendon of upper end cover snaps in groove, clamping is reliable, good airproof performance, effectively avoid dust etc. to enter into bearing, now driving disc spacing pressing continues to rotate the below to gluing device, the piston rod of gluing device master cylinder drives plays the motion of glue pump, beating the bottom of glue pump removes original moulding dish, and increase by one section of lengthening pump housing, to make glue pump and lengthen in the glue of pump housing insertion glue bucket, make it more can get to fully glue, and need to change glue bucket after the glue in glue bucket is finished time, put down base plate as long as control the lift cylinder on both sides, glue bucket separates with the pump housing, empty bucket can be carried open, then again the glue bucket that fills with glue is put on base plate, controlling lift cylinder drives base plate to rise to fixed position again, making glue pump just can continue to open and play glue, stamp the glue coming and be delivered to glue spreading apparatus, in this glue spreading apparatus, adopt the glue running route of " Z " font, first glue is delivered to lower glue entrance channel, in the time of gluing not, lower glue entrance channel place pressure is large, because the polytetrafluoroethylsealed sealed circle of V-type itself does not bear pressure, withstanding spool by Needle shaft gets lodged in vertical runner, glue is difficult for seepage from the movement clearance of spool and Needle shaft in this case, in the time wanting gluing, needle-valve cylinder drives Needle shaft upwards, Needle shaft upwards disengages with spool, vertical runner is communicated with gluing water out runner, glue flow to gluing water out runner through vertical runner under pressure, be coated in above page dish finally by glue discharging mouth, in gluing, page dish keeps rotation always, thereby make glue can fill page and check and regulate circle edge, coating rear needle cylinder drives Needle shaft downward again, Needle shaft is got lodged in spool, glue cannot pass through, stop gluing, and can effectively avoid the seepage of glue, the page dish that coats glue is delivered to slice sticker sheet devices under main turntable drives, the feed mechanism of slice sticker sheet devices is delivered to abrasive belt in deflector chute, until be inserted on the page dish that scribbles glue, then the machine operation of cutting into slices, by the rotatablely moving of section motor, be converted into the rectilinear motion of moving knife seat along straight line guide pillar by eccentric bushing and connecting rod, drive cutting blade to move towards fixed blade, thereby complete the cutting to abrasive belt, the emery cloth sheet after cutting sticks on page dish, main turntable rotates again, the page that emery cloth sheet is posted in drive spirals and forwards under hold down gag, hold-down head under hold down gag contacts with page plate edge with emery cloth sheet respectively with roller, emery cloth sheet is pressed on page dish, the edge of page dish is carried out to shaping simultaneously, make emery cloth sheet be attached to page dish upper neat, firm, finished disk machines, main turntable continues to rotate back to the position of artificial above page dish originally, by manually taking off finished disk, and puts page dish that needs processing, and whole page dish manufacturing procedure completes.The semi-automatic abrasive cloth disc machining equipment of this programme, adopt the artificial page of placing to coil and take off finished disk, operation can be completed by a people, easy to operate, safe and reliable, reduce production costs, avoided original Full-automatic emery cloth plate processing equipment page dish, problem of existing while getting finished disk on automatically, manually put page dish simultaneously and get finished disk, its advantage is: one, can screen certified products and defective work; Two, can produce the page dish that diameter is less, if external diameter is 75mm or 62mm, and less page dish, the restriction of page dish external diameter when captured by manipulator and placing; Three, reduce machine volume and floor space; Four, reduce the manufacturing cost of complete machine; Five, whole aircraft reliability is high, and long service life has overcome fully-automatic equipment because often keeping in repair and affect operating efficiency.
The semi-automatic abrasive cloth disc machining equipment of the present invention, has chute on the base of described glue spreading apparatus, and adjusting screw(rod) is installed in base side, under jacking cylinder, roller is installed, and adjusting screw(rod) contacts with jacking cylinder.Can regulate the front and back position of glue spreading apparatus by adjusting screw(rod), be suitable for processing various outer diameter page dish.Described feed mechanism is included in feeding motor is installed on quiet tool rest, feeding driven by motor active-feeding roller, passive feeding roller support is installed on quiet tool rest, on passive feeding roller support, passive feeding roller is installed, passive feeding roller matches with active-feeding roller, active-feeding roller and passive feeding roller top are equipped with chute feeder, in described deflector chute, be equipped with angle stock guide, described slices holder has adjusting travel mechanism, described adjusting travel mechanism is included in mounting bracket base under slices holder, on the sidewall of bracket base, adjusting bracket is installed, on adjusting bracket, install and regulate screw mandrel, regulate screw mandrel to connect slices holder, in described slices holder, be equipped with oscilaltion screw mandrel, oscilaltion screw mandrel connects straight line guide pillar.Active-feeding roller is rolled by feeding driven by motor, contacts with passive feeding roller, drives passive feeding roller to roll, and the abrasive belt being clipped between active-feeding roller and passive feeding roller is sent down.In deflector chute, be equipped with angle stock guide, be convenient to abrasive belt and enter in deflector chute.The front and back and the upper and lower distance that regulate travel mechanism and oscilaltion screw mandrel to regulate deflector chute and page to coil.
Brief description of the drawings
Fig. 1 be the semi-automatic abrasive cloth disc machining equipment of the present invention one to schematic perspective view;
Fig. 2 is that another of the semi-automatic abrasive cloth disc machining equipment of the present invention is to schematic perspective view;
Fig. 3 is the structural representation of page dish rotating device;
Fig. 4 is the schematic perspective view of gluing device;
Fig. 5 is the structural representation of glue spreading apparatus;
Fig. 6 is the structural representation of slice sticker sheet devices;
Fig. 7 is the structural representation of hold down gag.
Detailed description of the invention
The present invention relates to a kind of semi-automatic abrasive cloth disc machining equipment, as shown in Fig. 1-Fig. 7, it is characterized in that comprising frame 1, in frame, install and carry whirligig 2, page dish rotating device 3, gluing device 4, glue spreading apparatus 5, slice sticker sheet devices 6 and hold down gag 7, described conveying whirligig 2 comprises main turntable 21, main turntable is by power driven rotary, and main turntable periphery is opened installing hole 22, and page dish rotating device 3 is installed in installing hole, described page dish rotating device 3 is included in bearing 301 is installed in installing hole 22, on bearing, install end cap 302, on upper end cover, be shaped with convex tendon 303, bottom end cover 304 is installed under bearing, rotating shaft 305 is installed in bearing, stationary positioned mandrel 306 and pallet positioning disk 307 in rotating shaft, page dish 8 is set on pallet positioning disk, pallet positioning disk is shaped with groove 308 307 times, groove clamps mutually with convex tendon 303, and driven gear 309 is installed under rotating shaft, and driven gear is meshed with pinion 310, pinion 310 is driven by CD-ROM drive motor 311, and CD-ROM drive motor is arranged in frame 1, described gluing device 4 is included in fixed panel 401 in frame 1, master cylinder 402 is installed on panel, under master cylinder, connect and make glue pump 403, beat glue pump bottom and connect the lengthening pump housing 404, each lift cylinder 405 of installing below panel both sides, the piston rod of lift cylinder and base plate 406 fix, and glue bucket 407 is set on base plate, make glue pump 403 and lengthen the pump housing 404 and stretch in glue bucket 407, play the glue that glue pump gets and be delivered to glue spreading apparatus 5, described glue spreading apparatus 5 comprises base 501, floor installation is in frame 1, jacking cylinder 502 is installed on base, on jacking cylinder, install and drip colloid 503, drip in colloid and have lower glue entrance channel 504, vertically runner 505 and gluing water out runner 506, lower glue entrance channel 504 connect make glue pump 403 go out glue place, vertically in runner, spool 512 is installed, the exit of gluing water out runner 506 connects glue discharging mouth 507, on a colloid 503, needle-valve cylinder 508 is installed, the polytetrafluoroethylsealed sealed circle 511 of tetrafluoro circle clamping nut 510 and V-type is installed on the Needle shaft 509 of needle-valve cylinder, Needle shaft 509 matches with spool 512, described slice sticker sheet devices 6 comprises the blowing wheel 61 and the slices holder 605 that are arranged in frame 1, straight line guide pillar 610 is installed in slices holder 605, quiet tool rest 611 and moving knife seat 612 are installed on straight line guide pillar 610, quiet tool rest is installed fixed blade 613 611 times, moving knife seat is installed cutting blade 609 612 times, section motor 606 is installed in slices holder 605, the outer setting-up eccentricity cover 607 of output shaft 661 of section motor 606, eccentric bushing 607 connects connecting rod 608, connecting rod 608 drives moving knife seat 612 and cutting blade 609, cutting blade 609 coordinates with fixed blade 613 shears abrasive belt, between quiet tool rest 611 and moving knife seat 612, there is deflector chute 614, deflector chute 614 is corresponding with page dish 8, there is feed mechanism deflector chute 614 tops, described hold down gag 7 is included in compression cylinder 704 is installed in frame 1, compression cylinder connects hold-down head 705 704 times, hold-down head is equipped with inner convex platform 706 705 times, hold-down head 705 and inner convex platform 706 with shear after be attached to emery cloth sheet on page dish 8 and contact, in frame 1, install and promote cylinder 707, promote cylinder 707 and connect roller 708, roller 708 contacts with the outward flange of page dish 8.When work, first by manually page dish 8 being put on the cover positioning disk 307 that rotates main turntable 21 page dish rotating device 3 above, positioning core axle 306 is fixed page dish through the circular hole of page disk center, positioning core axle 306 adopts with rotating shaft 305 and is fixed together, thereby avoid because of positioning core axle move up and down produce stuck, and cause misoperation, CD-ROM drive motor 311 drives driven gear 309 to rotate through pinion 310 simultaneously, driven gear drives rotating shaft 305 to rotate, rotating shaft drives cover positioning disk 307, positioning core axle 306 and upper, bottom end cover 302, 304 rotations, cover positioning disk 307 drives 8 rotations of page dish, by be shaped with groove 308 under cover positioning disk, on upper end cover 302, be shaped with convex tendon 303, the convex tendon of upper end cover snaps in groove, clamping is reliable, good airproof performance, effectively avoid dust etc. to enter into bearing 301, now driving disc spacing pressing continues to rotate the below to gluing device 4, the piston rod drive of gluing device master cylinder 402 is made glue pump 403 and is moved, beating the bottom of glue pump removes original moulding dish, and increase by one section of lengthening pump housing 404, to make glue pump and lengthen in the glue of pump housing insertion glue bucket 407, make it more can get to fully glue, and need to change glue bucket after the glue in glue bucket is finished time, put down base plate 406 as long as control the lift cylinder 405 on both sides, glue bucket 407 separates with the pump housing, empty bucket can be carried open, then again the glue bucket that fills with glue is put on base plate 406, controlling lift cylinder 405 drives base plate to rise to fixed position again, making glue pump just can continue to open and play glue, stamp the glue coming and be delivered to glue spreading apparatus 5, in this glue spreading apparatus, adopt the glue running route of " Z " font, first glue is delivered to lower glue entrance channel 504, in the time of gluing not, lower glue entrance channel place pressure is large, because the polytetrafluoroethylsealed sealed circle 511 of V-type itself does not bear pressure, withstanding spool 512 by Needle shaft 509 gets lodged in vertical runner 505, glue is difficult for seepage from the movement clearance of spool and Needle shaft in this case, in the time wanting gluing, needle-valve cylinder 508 drives Needle shaft 509 upwards, Needle shaft upwards disengages with spool 512, vertical runner 505 is communicated with gluing water out runner 506, glue flow to gluing water out runner through vertical runner under pressure, be coated in above page dish 8 finally by glue discharging mouth 507, in gluing, page dish keeps rotation always, thereby make glue can fill page and check and regulate circle edge, coating rear needle cylinder 508 drives Needle shaft 509 downward again, Needle shaft is got lodged in spool 512, glue cannot pass through, stop gluing, and can effectively avoid the seepage of glue, the page dish that coats glue is delivered to slice sticker sheet devices 6 under main turntable 21 drives, the feed mechanism of slice sticker sheet devices is delivered to abrasive belt in deflector chute 614, until be inserted on the page dish 8 that scribbles glue, then the motor 606 of cutting into slices is worked, the rotatablely moving section motor by eccentric bushing 607 and connecting rod 608, be converted into the rectilinear motion of moving knife seat 612 along straight line guide pillar 610, drive cutting blade 609 to move towards fixed blade 613, thereby complete the cutting to abrasive belt, the emery cloth sheet after cutting sticks on page dish 8, main turntable 21 rotates again, the page that emery cloth sheet is posted in drive spirals and forwards hold down gag to 7 times, hold-down head 705 under hold down gag contacts with page plate edge with emery cloth sheet respectively with roller 708, emery cloth sheet is pressed on page dish 8, the edge of page dish is carried out to shaping simultaneously, make emery cloth sheet be attached to page dish upper neat, firm, finished disk machines, main turntable 21 continues to rotate back to the position of artificial above page dish originally, by manually taking off finished disk, and puts page dish 8 that needs processing, and whole page dish manufacturing procedure completes.The semi-automatic abrasive cloth disc machining equipment of this programme, adopt the artificial page of placing to coil and take off finished disk, operation can be completed by a people, easy to operate, safe and reliable, reduce production costs, avoided original Full-automatic emery cloth plate processing equipment page dish, problem of existing while getting finished disk on automatically, manually put page dish simultaneously and get finished disk, its advantage is: one, can screen certified products and defective work; Two, can produce the page dish that diameter is less, if external diameter is 75mm or 62mm, and less page dish, the restriction of page dish external diameter when captured by manipulator and placing; Three, reduce machine volume and floor space; Four, reduce the manufacturing cost of complete machine; Five, whole aircraft reliability is high, and long service life has overcome fully-automatic equipment because often keeping in repair and affect operating efficiency.
On the base 501 of described glue spreading apparatus 5, have chute 513, adjusting screw(rod) 514 is installed in base side, 502 times roller 515 is installed at jacking cylinder, and adjusting screw(rod) contacts with jacking cylinder.Can regulate the front and back position of glue spreading apparatus 5 by adjusting screw(rod) 514, be suitable for processing various outer diameter page dish 8.Described feed mechanism is included on quiet tool rest 611 feeding motor 615 is installed, feeding driven by motor active-feeding roller 616, passive feeding roller support 619 is installed on quiet tool rest 611, passive feeding roller 617 is installed on passive feeding roller support, passive feeding roller 617 matches with active-feeding roller 616, active-feeding roller and passive feeding roller top are equipped with chute feeder 618, in described deflector chute 614, be equipped with angle stock guide 620, described slices holder 605 has adjusting travel mechanism, described adjusting travel mechanism is included in 605 times mounting bracket bases 621 of slices holder, adjusting bracket 622 is installed on the sidewall of bracket base, on adjusting bracket, install and regulate screw mandrel 623, regulate screw mandrel to connect slices holder 605, in described slices holder 605, be equipped with oscilaltion screw mandrel 624, oscilaltion screw mandrel connects straight line guide pillar 610.Active-feeding roller 616 drives rolling by feeding motor 615, contacts with passive feeding roller 617, drives passive feeding roller to roll, and the abrasive belt being clipped between active-feeding roller 616 and passive feeding roller 617 is sent down.In deflector chute 614, be equipped with angle stock guide 620, be convenient to abrasive belt and enter in deflector chute.Regulate travel mechanism and oscilaltion screw mandrel 624 to regulate deflector chute 614 and page front and back of dish 8 and upper and lower distance.
Claims (3)
1. semi-automatic abrasive cloth disc machining equipment, it is characterized in that comprising frame (1), in frame, install and carry whirligig (2), page dish rotating device (3), gluing device (4), glue spreading apparatus (5), slice sticker sheet devices (6) and hold down gag (7), described conveying whirligig (2) comprises main turntable (21), main turntable is by power driven rotary, main turntable periphery is opened installing hole (22), and page dish rotating device (3) is installed in installing hole, described page dish rotating device (3) is included in installation bearing (301) in installing hole (22), on bearing, install end cap (302), on upper end cover, be shaped with convex tendon (303), bottom end cover (304) is installed under bearing, rotating shaft (305) is installed in bearing, stationary positioned mandrel (306) and pallet positioning disk (307) in rotating shaft, page dish (8) is set on pallet positioning disk, under pallet positioning disk (307), be shaped with groove (308), groove clamps mutually with convex tendon (303), driven gear (309) is installed under rotating shaft, driven gear is meshed with pinion (310), pinion (310) is driven by CD-ROM drive motor (311), CD-ROM drive motor is arranged in frame (1), described gluing device (4) is included in fixed panel (401) in frame (1), master cylinder (402) is installed on panel, under master cylinder, connect and make glue pump (403), beat glue pump bottom and connect the lengthening pump housing (404), each lift cylinder (405) of installing below panel both sides, the piston rod of lift cylinder and base plate (406) fix, glue bucket (407) is set on base plate, make glue pump (403) and the lengthening pump housing (404) stretches in glue bucket (407), play the glue that glue pump gets and be delivered to glue spreading apparatus (5), described glue spreading apparatus (5) comprises base (501), floor installation is in frame (1), jacking cylinder (502) is installed on base, on jacking cylinder, install and drip colloid (503), drip in colloid and have lower glue entrance channel (504), vertically runner (505) and gluing water out runner (506), lower glue entrance channel (504) connect make glue pump (403) go out glue place, vertically in runner, spool (512) is installed, the exit of gluing water out runner (506) connects glue discharging mouth (507), dripping the upper needle-valve cylinder (508) of installing of colloid (503), upper tetrafluoro circle clamping nut (510) and the polytetrafluoroethylsealed sealed circle of V-type (511) installed of Needle shaft (509) of needle-valve cylinder, Needle shaft (509) matches with spool (512), described slice sticker sheet devices (6) comprises the blowing wheel (61) and the slices holder (605) that are arranged in frame (1), the upper straight line guide pillar (610) of installing of slices holder (605), upper quiet tool rest (611) and the moving knife seat (612) installed of straight line guide pillar (610), the lower fixed blade (613) of installing of quiet tool rest (611), the lower cutting blade (609) of installing of moving knife seat (612), at the upper section motor (606) of installing of slices holder (605), the outer setting-up eccentricity cover of output shaft (661) (607) of section motor (606), eccentric bushing (607) connects connecting rod (608), connecting rod (608) drives moving knife seat (612) and cutting blade (609), cutting blade (609) coordinates with fixed blade (613) shears abrasive belt, between quiet tool rest (611) and moving knife seat (612), there is deflector chute (614), deflector chute (614) is corresponding with page dish (8), there is feed mechanism deflector chute (614) top, described hold down gag (7) is included in the upper compression cylinder (704) of installing of frame (1), the lower hold-down head (705) that connects of compression cylinder (704), under hold-down head (705), be equipped with inner convex platform (706), hold-down head (705) and inner convex platform (706) with shear after be attached to the upper emery cloth sheet of page dish (8) and contact, promote cylinder (707) upper installation of frame (1), promote cylinder (707) and connect roller (708), roller (708) contacts with the outward flange of page dish (8).
2. semi-automatic abrasive cloth disc machining equipment as claimed in claim 1, it is characterized in that having chute (513) on the base (501) of described glue spreading apparatus (5), adjusting screw(rod) (514) is installed in base side, at the lower roller (515) of installing of jacking cylinder (502), adjusting screw(rod) contacts with jacking cylinder.
3. semi-automatic abrasive cloth disc machining equipment as claimed in claim 1, it is characterized in that described feed mechanism is included in the upper feeding motor (615) of installing of quiet tool rest (611), feeding driven by motor active-feeding roller (616), the upper passive feeding roller support (619) of installing of quiet tool rest (611), the upper passive feeding roller (617) of installing of passive feeding roller support (619), passive feeding roller (617) matches with active-feeding roller (616), active-feeding roller (616) and passive feeding roller (617) top are equipped with chute feeder (618), in described deflector chute (614), be equipped with angle stock guide (620), described slices holder (605) has adjusting travel mechanism, described adjusting travel mechanism is included in mounting bracket base (621) under slices holder (605), adjusting bracket (622) is installed on the sidewall of bracket base (621), the upper installation of adjusting bracket (622) regulates screw mandrel (623), regulate screw mandrel (623) to connect slices holder (605), in described slices holder (605), be equipped with oscilaltion screw mandrel (624), oscilaltion screw mandrel (624) connects straight line guide pillar (610).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210262229.3A CN102756342B (en) | 2012-07-27 | 2012-07-27 | Semiautomatic machining equipment for coated abrasive flap disc |
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| CN201210262229.3A CN102756342B (en) | 2012-07-27 | 2012-07-27 | Semiautomatic machining equipment for coated abrasive flap disc |
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| CN102756342A CN102756342A (en) | 2012-10-31 |
| CN102756342B true CN102756342B (en) | 2014-08-20 |
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| CN201210262229.3A Expired - Fee Related CN102756342B (en) | 2012-07-27 | 2012-07-27 | Semiautomatic machining equipment for coated abrasive flap disc |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103846826A (en) * | 2014-03-18 | 2014-06-11 | 方晓斌 | Numerical control vane wheel intelligent forming machine and using method thereof |
| CN105171631B (en) * | 2015-09-29 | 2017-07-04 | 郑州丰宏机械设备科技有限公司 | A kind of full-automatic sized flap wheel forming machine |
| CN105457829B (en) * | 2015-12-24 | 2019-03-12 | 长春一东离合器股份有限公司 | The special-shaped semi-automatic painting antirust agent device of sheet metal |
| CN105563366B (en) * | 2015-12-25 | 2018-07-06 | 佛山市启达研磨器材科技有限公司 | A kind of wheel automatic assembly lines of page thousand and its production technology |
| CN107139091B (en) * | 2016-01-22 | 2018-09-25 | 宁波工程学院 | A kind of slotting sand paper method of sized flap wheel |
| CN115383637B (en) * | 2022-09-22 | 2024-03-29 | 韶关辰锐研磨材料有限公司 | Production device and production method for abrasive cloth wheel with handle |
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| GB677106A (en) * | 1949-05-12 | 1952-08-06 | Bay State Abrasive Products Co | Reinforced abrasive wheels and a method of making the same |
| CN102152251A (en) * | 2011-01-24 | 2011-08-17 | 谢泽 | Combined method for producing abrasive cloth flap disc automatically |
| CN202010959U (en) * | 2011-01-24 | 2011-10-19 | 谢泽 | Abrasive cloth flapwheel automatic machine inserting head |
| CN102229126A (en) * | 2011-05-17 | 2011-11-02 | 台州市黄岩豪林抛光磨具有限公司 | Full-automatic abrasive cloth flap disc machining equipment |
| CN202742227U (en) * | 2012-07-27 | 2013-02-20 | 台州市黄岩豪林抛光磨具有限公司 | Semi-automatic abrasive cloth flap disc machining device |
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2012
- 2012-07-27 CN CN201210262229.3A patent/CN102756342B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB677106A (en) * | 1949-05-12 | 1952-08-06 | Bay State Abrasive Products Co | Reinforced abrasive wheels and a method of making the same |
| CN102152251A (en) * | 2011-01-24 | 2011-08-17 | 谢泽 | Combined method for producing abrasive cloth flap disc automatically |
| CN202010959U (en) * | 2011-01-24 | 2011-10-19 | 谢泽 | Abrasive cloth flapwheel automatic machine inserting head |
| CN102229126A (en) * | 2011-05-17 | 2011-11-02 | 台州市黄岩豪林抛光磨具有限公司 | Full-automatic abrasive cloth flap disc machining equipment |
| CN202742227U (en) * | 2012-07-27 | 2013-02-20 | 台州市黄岩豪林抛光磨具有限公司 | Semi-automatic abrasive cloth flap disc machining device |
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