CN202742227U

CN202742227U - Semi-automatic abrasive cloth flap disc machining device

Info

Publication number: CN202742227U
Application number: CN 201220366210
Authority: CN
Inventors: 章吉林
Original assignee: TAIZHOU SHIHUANGYAN HAOLIN POLISHING GRINDING TOOLS CO Ltd
Current assignee: TAIZHOU SHIHUANGYAN HAOLIN POLISHING GRINDING TOOLS CO Ltd
Priority date: 2012-07-27
Filing date: 2012-07-27
Publication date: 2013-02-20
Anticipated expiration: 2022-07-27

Abstract

A semi-automatic abrasive cloth flap disc machining device is characterized by comprising a frame, wherein a convey rotating device, a flap disc self-rotating device, a glue spraying device, a glue-coating device, a slicing and surface-mounting device and a pressing device. The semi-automatic abrasive cloth flap disc machining device has the advantages of screening qualified products from defective products; being capable of producing a flap disc with a smaller diameter, such as with an outer diameter of 75mm or 62mm and a even smaller flap disc, wherein the production is no longer limited by the outer diameter of the flap disc when a mechanical arm takes and places the flap disc; reducing the size and occupied area of the whole device; lowering the production cost of the whole device; and enabling the whole device to be high in reliability and long in service life, and thereby overcoming the problem that working efficiency is affected as a full-automatic device is frequently maintained.

Description

Semi-automatic abrasive cloth disc machining equipment

Technical field

The utility model relates to semi-automatic abrasive cloth disc machining equipment, belongs to the apparatus field of producing polishing or skiving instrument.

Background technology

Emery cloth plate is widely used in mechanical processing industry and makes grinding or polishing tool, and is multiplex in rust cleaning, grinding and polishing to metal works.Emery cloth plate is a kind of on metal or nonmetallic materials matrix, the discoidal coated abrasive tool made from the emery cloth (abrasive material) of the cropped one-tenth definite shape of binding agent (glue) bonding.The manufacture method of existing emery cloth plate has two kinds:

A kind of is manual production: at first be to modulate binding agent (glue), and be coated on the bottom, then with in accordance with regulations shape arrangement of emery cloth, cover the cover that scribbles glue, emery cloth is bonded on bottom and the cover, be finished product after the curing.This manufacture method is low for equipment requirements, substantially finishes by craft, so its production technology is simple.But because manual error is larger, the quality of emery cloth plate finished product is unstable, and defect rate is higher, and lacks the equipment that a whole set of produces sand page or leaf dish, causes that production efficiency is lower, operating personnel's labour intensity is high and cost of labor drops into high.

Another kind is Full-automatic emery cloth plate processing equipment production, such as China Patent No. 201120157425.5: be pallet is placed directly on the pallet memory disc on the 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 operations such as sheet and shaping, then by manipulator the emery cloth plate of making is placed on the finished product memory disc again.Equipment circular flow, pallet constantly are placed on the main turntable, and finished product is removed.In reason, the workman of operating such devices only needs pallet is placed on the pallet memory disc, then will finish the finished product of putting sheet and bunchiness and take off to compress and wear pin and get final product.But, in actual production process, there is the problem of following several respects, cause often going wrong in the machine running process:

The one: since in the manipulator grasping movement selects is that pneumatic three-jaw is finished, the wearing and tearing of pneumatic three-jaw are very fast, after a pair of new three-jaw is contained on the machine, less than one month, three-jaw will become flexible, and causes pallet or finished product accurately to grasp, and has influence on normally carrying out of next circulation, in order to overcome this problem, just must arrange a people to come placement tray or take off finished product;

The 2nd: existing equipment the gluing inequality can occur occasionally when gluing, particularly make the glue pump piston when turnover compressed air direction is changed in the stroke end up and down, the pressure of glue significantly reduces suddenly, reduce from the amount of dripping the glue that Jiao Zui extrudes, the glue amount that finally causes being coated onto on the pallet is inhomogeneous or imperfect.This situation just needs to take the underproof pallet of glue amount away by hand, prevents from causing waste or page or leaf wheel revolution undercapacity;

The 3rd: on the little pallet storing position on the full-automatic main turntable, sand easily enters, and often causes pallet to run well with the driving of drive motors or middle plug can't be depressed or upspring normally, impact put sheet evenly or the crawl of pallet and finished product;

The 4th: the main frame of full-automatic page or leaf wheel production equipment with make the glue pump and separate, the fed distance of glue is larger, the intermediate pressure loss is large, brought inconvenience for simultaneously heating and the setting of cylinder circuit, often can cause air feed circuit undesired or electric wire and temperature sensor damaged, so that the security of equipment reduces;

The 5th: there is a disk original below of making the glue pump, disk with hold the glue bucket bucket wall of glue by rubber sealing, when changing glue, need at first in bucket, to inject high pressure gas by the passage on this dish, and then the jacking cylinder of startup both sides, lentamente this dish to be extracted from bucket, dress glue also is like this, bring difficulty to operation, moreover after having changed glue, if glue has air not drain fully only therewith between disk, the air behind the pressurized is mixed in the glue, form a lot of minute bubbles, after dripping the Jiao Zui discharge, bubble breaks, and causes glue disorderly to spatter, cushion rubber on the pallet is imperfect, finally forms waste product.Behind each replacing glue, all can there be situation such about ten to occur;

The 6th: Beverage bottle cover.After the glue of coming from high-voltage tube enters Beverage bottle cover, enter by needle-valve and to drip a Jiao Zui and spread upon on the pallet.The blocking of glue is to be finished by being arranged on the Needle shaft and the spool that drip in the colloid by the needle-valve cylinder.Needle shaft in the Beverage bottle cover of full-automatic page or leaf wheel production equipment is arranged on the spool front, and the hermetically-sealed construction of Needle shaft will bear glue high pressure, the seepage that causes glue at the movable position of Needle shaft frequently.

In view of this, whole full-automatic page or leaf wheel production equipment also often needs two people normally to use, and equipment and controlling unit are too much, often cause equipment often some minor issue occur.

Summary of the invention

The purpose of this utility model is the shortcoming that exists in order to overcome prior art, provides a kind of speed fast, and 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 utility model is: it is characterized in that comprising frame, install on the frame and carry whirligig, page or leaf 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 the power driven rotary, the main turntable periphery is opened installing hole, and page or leaf dish rotating device is installed in the installing hole; Described page or leaf dish rotating device is included in installs bearing in the installing hole, install end cap on the bearing, is shaped with convex tendon on the upper end cover, under the bearing bottom end cover is installed, rotating shaft is installed in bearing, and stationary positioned mandrel and pallet positioning disk in the rotating shaft arrange the page or leaf dish on the pallet positioning disk, be shaped with groove under the pallet positioning disk, groove tightens 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 installed on the frame; Described gluing device is included in fixed panel in the frame, master cylinder is installed on the panel, connect under the master cylinder and make the glue pump, beat glue pump bottom and connect the lengthening pump housing, lift cylinder respectively is installed below the panel both sides, and piston rod and the base plate of lift cylinder fix, and at base plate the glue bucket are set, make the glue pump and lengthen the pump housing and stretch in the glue bucket, play the glue that the glue pump gets and be delivered to glue spreading apparatus; Described glue spreading apparatus comprises base, floor installation is on frame, the jacking cylinder is installed on the base, install on the jacking cylinder and drip colloid, drip and have lower glue entrance channel, vertical runner and gluing water out runner in the colloid, lower glue entrance channel connect make the glue pump go out the glue place, vertically in the runner spool is installed, the exit of gluing water out runner connects glue discharging mouth, dripping colloid installation needle-valve cylinder, tetrafluoro circle clamping nut and the polytetrafluoroethylsealed sealed circle of V-type are 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, the straight line guide pillar is installed on the slices holder, quiet tool rest and moving knife seat are installed on the straight line guide pillar, under the quiet tool rest fixed blade is installed, under the moving knife seat cutting blade is installed, in slices holder the section motor is installed, the outer setting-up eccentricity cover of the output shaft of section motor, eccentric bushing connects connecting rod, connecting rod drives moving knife seat and cutting blade, and cutting blade cooperates with fixed blade shears abrasive belt, between quiet tool rest and the moving knife seat deflector chute is arranged, deflector chute is corresponding with the page or leaf dish, and there is feed mechanism the deflector chute top; Described hold down gag is included in clamping cylinder is installed on the frame, connect hold-down head under the clamping cylinder, be equipped with inner convex platform under the hold-down head, being attached to the upper emery cloth sheet of page or leaf dish after hold-down head and inner convex platform and the shearing contacts, in frame the promotion cylinder is installed, promote cylinder and connect roller, roller contacts with the outward flange of page or leaf dish.

The utility model discloses a kind of semi-automatic abrasive cloth disc machining equipment, during work, at first by on the cover positioning disk that manually the page or leaf dish is put into the page or leaf dish rotating device that rotates the main turntable front, the circular hole that positioning core axle passes page disk center is fixed the page or leaf dish, 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 the driven gear rotation through pinion simultaneously, driven gear drives the rotating shaft rotation, and rotating shaft drives the cover positioning disk, positioning core axle and upper, bottom end cover rotation, cover positioning disk drive the rotation of page or leaf dish, by under the cover positioning disk, being shaped with groove, be shaped with convex tendon on the upper end cover, the convex tendon of upper end cover snaps in the groove, and chucking is reliable, good airproof performance effectively avoids dust etc. to enter into bearing; This moment, driving disc spacing pressing continued 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 increased by one section lengthening pump housing, to make the glue pump and lengthen in the glue of pump housing insertion glue bucket, make it more can get to fully glue, and when after the glue in the glue bucket is finished, needing to change the glue bucket, as long as the lift cylinder on control both sides puts down base plate, the glue bucket separates with the pump housing, can carry out empty bucket, the glue bucket that then will fill with again glue is put on the base plate, control lift cylinder again and drive base plate and rise to the fixed position, make the glue pump and just can continue to open and play glue, the glue of stamping is delivered to glue spreading apparatus; Adopt the glue running route of " Z " font in this glue spreading apparatus, namely first glue is delivered to lower glue entrance channel, when 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 the vertical runner, glue is difficult for seepage from the movement clearance of spool and Needle shaft in this case, when wanting gluing, the needle-valve cylinder drives Needle shaft upwards, Needle shaft upwards disengages with spool, and vertical runner is communicated with gluing water out runner, and glue flow to gluing water out runner through vertical runner under pressure, be coated in above the page or leaf dish finally by glue discharging mouth, the page or leaf dish keeps rotation always in gluing, checks and regulates the circle edge thereby make glue can be coated with full page or leaf, and coating rear needle cylinder, again to drive Needle shaft downward, Needle shaft is got lodged in the spool, glue can't pass through, and stops gluing, and can effectively avoid the seepage of glue; The page or leaf dish that coats glue is delivered to the slice sticker sheet devices under main turntable drives, the feed mechanism of slice sticker sheet devices is delivered to abrasive belt in the deflector chute, until it is upper to be inserted into the page or leaf dish that scribbles glue, the machine operation of then cutting into slices, by eccentric bushing and connecting rod the rotatablely moving of motor of will cutting into slices, be converted into the moving knife seat along the rectilinear motion of straight line guide pillar, drive cutting blade and move towards fixed blade, thereby finish the cutting to abrasive belt, the emery cloth sheet after the cutting sticks on the page or leaf dish; Main turntable rotates again, the page or leaf that the emery cloth sheet is posted in drive spirals and forwards under the hold down gag, hold-down head under the hold down gag contacts with the page or leaf plate edge with the emery cloth sheet respectively with roller, the emery cloth sheet is pressed on the page or leaf dish, simultaneously the edge of page or leaf dish carried out shaping, make the emery cloth sheet be attached to the page or leaf dish upper neat, firm, finished disk machines; Main turntable continues to rotate back to the originally position of artificial upper page or leaf dish, by manually taking off finished disk, and puts and needs the page or leaf of processing dish, and whole page or leaf dish manufacturing procedure is finished.The semi-automatic abrasive cloth disc machining equipment of this programme, adopt the artificial page or leaf of placing to coil and take off finished disk, operation can be finished by a people, easy to operate, safe and reliable, reduce production costs, avoided original Full-automatic emery cloth plate processing equipment problem that page or leaf coils, exists when getting finished disk on automatically, manually put the page or leaf dish simultaneously and get finished disk, its advantage is: one, can screen certified products and defective work; Two, can produce the less page dish of diameter, be 75mm or 62mm such as external diameter, and less page or leaf dish, the restriction of page or leaf dish external diameter when no longer being subjected to manipulator crawl and placement; Three, reduce machine volume and floor space; Four, reduce the manufacturing cost of complete machine; Five, whole aircraft reliability is high, long service life, and having overcome fully-automatic equipment affects operating efficiency because often keeping in repair.

The semi-automatic abrasive cloth disc machining equipment of the utility model has chute on the base of described glue spreading apparatus, and adjusting screw(rod) is installed in the base side, under the jacking cylinder roller is installed, and adjusting screw(rod) contacts with the jacking cylinder.Can regulate by adjusting screw(rod) applicable processing various outer diameter page or leaf dish to the front and back position of glue spreading apparatus.Described feed mechanism is included in the feeding motor is installed on the quiet tool rest, feeding driven by motor active-feeding roller, passive feeding roller support is installed on the quiet tool rest, passive feeding roller is installed on the passive feeding roller support, passive feeding roller matches with the active-feeding roller, active-feeding roller and passive feeding roller top are equipped with chute feeder, be equipped with the angle stock guide in the described deflector chute, described slices holder has adjusting travel mechanism, described adjusting travel mechanism is included in mounting bracket base under the slices holder, on the sidewall of bracket base adjusting bracket is installed, install on the adjusting bracket and regulate screw mandrel, regulate screw mandrel and connect slices holder, be equipped with the oscilaltion screw mandrel on the described slices holder, the oscilaltion screw mandrel connects the straight line guide pillar.The active-feeding roller is rolled by the feeding driven by motor, contacts with passive feeding roller, drives passive feeding roller and rolls, and the abrasive belt that is clipped between active-feeding roller and the passive feeding roller is sent down.Be equipped with the angle stock guide in the deflector chute, be convenient to abrasive belt and enter in the deflector chute.Regulate travel mechanism and oscilaltion screw mandrel and regulate deflector chute and the front and back of page or leaf dish and distance up and down.

Description of drawings

Fig. 1 be the semi-automatic abrasive cloth disc machining equipment of the utility model one to schematic perspective view;

Fig. 2 is that another of the semi-automatic abrasive cloth disc machining equipment of the utility model is to schematic perspective view;

Fig. 3 is the structural representation of page or leaf 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.

The specific embodiment

The utility model relates to a kind of semi-automatic abrasive cloth disc machining equipment, such as Fig. 1-shown in Figure 7, it is characterized in that comprising frame 1, install on the frame and carry whirligig 2, page or leaf 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 the power driven rotary, and the main turntable periphery is opened installing hole 22, and page or leaf dish rotating device 3 is installed in the installing hole; Described page or leaf dish rotating device 3 is included in installs bearing 301 in the installing hole 22, install end cap 302 on the bearing, be shaped with convex tendon 303 on the upper end cover, bottom end cover 304 is installed under the bearing, rotating shaft 305 is installed in bearing, stationary positioned mandrel 306 and pallet positioning disk 307 in the rotating shaft, page or leaf dish 8 is set on the pallet positioning disk, the pallet positioning disk is shaped with groove 308 307 times, groove tightens 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 installed on the frame 1; Described gluing device 4 is included in fixed panel 401 in the frame 1, master cylinder 402 is installed on the panel, connect under the master cylinder and make glue pump 403, beat glue pump bottom and connect the lengthening pump housing 404, lift cylinder 405 respectively is installed below the panel both sides, and the piston rod of lift cylinder and base plate 406 fix, and at base plate glue bucket 407 are set, make glue pump 403 and lengthen the pump housing 404 and stretch in the glue bucket 407, play the glue that the glue pump gets and be delivered to glue spreading apparatus 5; Described glue spreading apparatus 5 comprises base 501, floor installation is on frame 1, jacking cylinder 502 is installed on the base, install on the jacking cylinder and drip colloid 503, drip in the colloid and have lower glue entrance channel 504, vertical runner 505 and gluing water out runner 506, lower glue entrance channel 504 connect make glue pump 403 go out the glue place, vertically in the runner spool 512 is installed, the exit of gluing water out runner 506 connects glue discharging mouth 507, dripping colloid 503 installation needle-valve cylinders 508, tetrafluoro circle clamping nut 510 and the polytetrafluoroethylsealed sealed circle 511 of V-type are installed on the Needle shaft 509 of needle-valve cylinder, and Needle shaft 509 matches with spool 512; Described slice sticker sheet devices 6 comprises blowing wheel 61 and the slices holder 605 that is installed on the frame 1, straight line guide pillar 610 is installed on the slices holder 605, quiet tool rest 611 and moving knife seat 612 are installed on the straight line guide pillar 610, quiet tool rest is installed fixed blade 613 611 times, the moving knife seat is installed cutting blade 609 612 times, in slices holder 605 section motor 606 is installed, the output shaft 661 outer setting-up eccentricity covers 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 cooperates with fixed blade 613 shears abrasive belt, between quiet tool rest 611 and the moving knife seat 612 deflector chute 614 is arranged, deflector chute 614 is corresponding with page or leaf dish 8, and there is feed mechanism deflector chute 614 tops; Described hold down gag 7 is included in clamping cylinder 704 is installed on the frame 1, clamping 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 that the emery cloth sheet contacts on the page or leaf dish 8, in frame 1 promotion cylinder 707 is installed, promote cylinder 707 and connect roller 708, roller 708 contacts with the outward flange of page or leaf dish 8.During work, at first by on the cover positioning disk 307 that manually page or leaf dish 8 is put into the page or leaf dish rotating device 3 that rotates main turntable 21 fronts, the circular hole that positioning core axle 306 passes page disk center is fixed the page or leaf dish, 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 rotations through pinion 310 simultaneously, driven gear drives rotating shaft 305 rotations, 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 or leaf dish, by be shaped with groove 308 under the cover positioning disk, is shaped with convex tendon 303 on the upper end cover 302, the convex tendon of upper end cover snaps in the groove, chucking is reliable, and good airproof performance effectively avoids dust etc. to enter into bearing 301; This moment, driving disc spacing pressing continued to rotate the below to gluing device 4, the piston rod of gluing device master cylinder 402 drives plays 403 motions of glue pump, beating the bottom of glue pump removes original moulding dish, and increased by one section lengthening pump housing 404, to make the glue pump and lengthen in the glue of pump housing insertion glue bucket 407, make it more can get to fully glue, and when after the glue in the glue bucket is finished, needing to change the glue bucket, as long as the lift cylinder 405 on control both sides puts down base plate 406, glue bucket 407 separates with the pump housing, can carry out empty bucket, the glue bucket that then will fill with again glue is put on the base plate 406, control lift cylinder 405 again and drive base plates and rise to the fixed position, make the glue pump and just can continue to open and play glue, the glue of stamping is delivered to glue spreading apparatus 5; Adopt the glue running route of " Z " font in this glue spreading apparatus, namely first glue is delivered to lower glue entrance channel 504, when 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 the vertical runner 505, glue is difficult for seepage from the movement clearance of spool and Needle shaft in this case, when wanting gluing, needle-valve cylinder 508 drives Needle shaft 509 upwards, Needle shaft upwards disengages with spool 512, and vertical runner 505 is communicated with gluing water out runner 506, and glue flow to gluing water out runner through vertical runner under pressure, be coated in above the page or leaf dish 8 finally by glue discharging mouth 507, the page or leaf dish keeps rotation always in gluing, checks and regulates the circle edge thereby make glue can be coated with full page or leaf, and coating rear needle cylinder 508, again to drive Needle shaft 509 downward, Needle shaft is got lodged in the spool 512, glue can't pass through, and stops gluing, and can effectively avoid the seepage of glue; The page or leaf 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 the deflector chute 614, until be inserted on the page or leaf dish 8 that scribbles glue, the motor 606 of then cutting into slices is worked, by eccentric bushing 607 and connecting rod 608 the rotatablely moving of motor of will cutting into slices, be converted into moving knife seat 612 along the rectilinear motion of straight line guide pillar 610, driving cutting blade 609 moves towards fixed blade 613, thereby finish the cutting to abrasive belt, the emery cloth sheet after the cutting sticks on the page or leaf dish 8; Main turntable 21 rotates again, the page or leaf that the emery cloth sheet is posted in drive spirals and forwards hold down gag to 7 times, hold-down head 705 under the hold down gag contacts with the page or leaf plate edge with the emery cloth sheet respectively with roller 708, the emery cloth sheet is pressed on the page or leaf dish 8, simultaneously the edge of page or leaf dish carried out shaping, make the emery cloth sheet be attached to the page or leaf dish upper neat, firm, finished disk machines; Main turntable 21 continues to rotate back to the originally position of artificial upper page or leaf dish, by manually taking off finished disk, and puts and needs the page or leaf of processing dish 8, and whole page or leaf dish manufacturing procedure is finished.The semi-automatic abrasive cloth disc machining equipment of this programme, adopt the artificial page or leaf of placing to coil and take off finished disk, operation can be finished by a people, easy to operate, safe and reliable, reduce production costs, avoided original Full-automatic emery cloth plate processing equipment problem that page or leaf coils, exists when getting finished disk on automatically, manually put the page or leaf dish simultaneously and get finished disk, its advantage is: one, can screen certified products and defective work; Two, can produce the less page dish of diameter, be 75mm or 62mm such as external diameter, and less page or leaf dish, the restriction of page or leaf dish external diameter when no longer being subjected to manipulator crawl and placement; Three, reduce machine volume and floor space; Four, reduce the manufacturing cost of complete machine; Five, whole aircraft reliability is high, long service life, and having overcome fully-automatic equipment affects operating efficiency because often keeping in repair.

Have chute 513 on the base 501 of described glue spreading apparatus 5, adjusting screw(rod) 514 is installed in the base side, 502 times roller 515 is installed at the jacking cylinder, and adjusting screw(rod) contacts with the jacking cylinder.Can regulate by the front and back position of 514 pairs of glue spreading apparatus 5 of adjusting screw(rod) applicable processing various outer diameter page or leaf dish 8.Described feed mechanism is included in feeding motor 615 is installed on the quiet tool rest 611, feeding driven by motor active-feeding roller 616, passive feeding roller support 619 is installed on the quiet tool rest 611, passive feeding roller 617 is installed on the 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, be equipped with angle stock guide 620 in the described deflector chute 614, 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, install on the adjusting bracket and regulate screw mandrel 623, regulate screw mandrel and connect slices holder 605, be equipped with oscilaltion screw mandrel 624 on the described slices holder 605, the oscilaltion screw mandrel connects straight line guide pillar 610.Active-feeding roller 616 is driven by feeding motor 615 and rolls, and contacts with passive feeding roller 617, drives passive feeding roller and rolls, and the abrasive belt that is clipped between active-feeding roller 616 and the passive feeding roller 617 is sent down.Be equipped with angle stock guide 620 in the deflector chute 614, be convenient to abrasive belt and enter in the deflector chute.Regulate travel mechanism and oscilaltion screw mandrel 624 and regulate deflector chutes 614 and the front and back of page or leaf dish 8 and distance up and down.

Claims

1. semi-automatic abrasive cloth disc machining equipment, it is characterized in that comprising frame (1), install on the frame and carry whirligig (2), page or leaf 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 the power driven rotary, the main turntable periphery is opened installing hole (22), and page or leaf dish rotating device (3) is installed in the installing hole; Described page or leaf dish rotating device (3) is included in bearing (301) is installed in the installing hole (22), install end cap (302) on the bearing, be shaped with convex tendon (303) on the upper end cover, bottom end cover (304) is installed under the bearing, rotating shaft (305) is installed in bearing, stationary positioned mandrel (306) and pallet positioning disk (307) in the rotating shaft, page or leaf dish (8) is set on the pallet positioning disk, be shaped with groove (308) under the pallet positioning disk (307), groove tightens 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), and CD-ROM drive motor is installed on the frame (1); Described gluing device (4) is included in fixed panel (401) in the frame (1), master cylinder (402) is installed on the panel, connect under the master cylinder and make glue pump (403), beat glue pump bottom and connect the lengthening pump housing (404), lift cylinder (405) respectively is installed below the panel both sides, the piston rod of lift cylinder and base plate (406) fix, at base plate glue bucket (407) is set, make glue pump (403) and the lengthening pump housing (404) stretches in the glue bucket (407), play the glue that the glue pump gets and be delivered to glue spreading apparatus (5); Described glue spreading apparatus (5) comprises base (501), floor installation is on frame (1), jacking cylinder (502) is installed on the base, install on the jacking cylinder and drip colloid (503), drip in the colloid and have lower glue entrance channel (504), vertical runner (505) and gluing water out runner (506), lower glue entrance channel (504) connect make glue pump (403) go out the glue place, vertically in the runner spool (512) is installed, the exit of gluing water out runner (506) connects glue discharging mouth (507), dripping colloid (503) installation needle-valve cylinder (508), upper tetrafluoro circle clamping nut (510) and the polytetrafluoroethylsealed sealed circle of V-type (511) installed of the Needle shaft of needle-valve cylinder (509), Needle shaft (509) matches with spool (512); Described slice sticker sheet devices (6) comprises blowing wheel (61) and the slices holder (605) that is installed on the 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), in slices holder (605) section motor (606) is installed, 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) cooperates with fixed blade (613) shears abrasive belt, between quiet tool rest (611) and the moving knife seat (612) deflector chute (614) is arranged, deflector chute (614) is corresponding with page or leaf dish (8), and there is feed mechanism deflector chute (614) top; Described hold down gag (7) is included in the upper clamping cylinder (704) of installing of frame (1), the lower hold-down head (705) that connects of clamping cylinder (704), be equipped with inner convex platform (706) under the hold-down head (705), hold-down head (705) and inner convex platform (706) with shear after be attached to the upper emery cloth sheet of page or leaf dish (8) and contact, in frame (1) promotion cylinder (707) is installed, promote cylinder (707) and connect roller (708), roller (708) contacts with the outward flange of page or leaf 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 the base side, at the lower roller (515) of installing of jacking cylinder (502), adjusting screw(rod) contacts with the 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), be equipped with angle stock guide (620) in the described deflector chute (614), described slices holder (605) has adjusting travel mechanism, described adjusting travel mechanism is included in mounting bracket base (621) under the slices holder (605), adjusting bracket (622) is installed on the sidewall of bracket base (621), the upper installation of adjusting bracket (622) regulated screw mandrel (623), regulate screw mandrel (623) and connect slices holder (605), be equipped with oscilaltion screw mandrel (624) on the described slices holder (605), oscilaltion screw mandrel (624) connects straight line guide pillar (610).