CN201872029U - Novel full automatic double-end surface grinding machine - Google Patents

Novel full automatic double-end surface grinding machine Download PDF

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Publication number
CN201872029U
CN201872029U CN2010205272584U CN201020527258U CN201872029U CN 201872029 U CN201872029 U CN 201872029U CN 2010205272584 U CN2010205272584 U CN 2010205272584U CN 201020527258 U CN201020527258 U CN 201020527258U CN 201872029 U CN201872029 U CN 201872029U
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CN
China
Prior art keywords
discharging
backup plate
bolt
cylinder
retainer
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Expired - Lifetime
Application number
CN2010205272584U
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Chinese (zh)
Inventor
于辉
宋子楠
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RUSHAN SHUANGGUANG GRINDING MACHINE MAKE CO Ltd
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RUSHAN SHUANGGUANG GRINDING MACHINE MAKE CO Ltd
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Priority to CN2010205272584U priority Critical patent/CN201872029U/en
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Publication of CN201872029U publication Critical patent/CN201872029U/en
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Abstract

The utility model relates to the field of grinding equipment, specifically to a novel full automatic double-end surface grinding machine, wherein the grinding machine is provided with a lathe bed; the lathe bed is provided with a front workbench, a back workbench, a double-faced grinding wheel, a power transmission device, an feeding device, a conveying device, a discharged material receiving device and a control device; the lath bed is characterized in that the discharged material receiving device is further provided with a retainer railway, a hinging shaft, a baffle, a retainer air cylinder, a supporting plate, a discharging upper backup plate and a discharging lower backup plate; the conveying device comprises an upper guide rail, a lower guide rail, a transmission belt, a pushing block, a transmission wheel, a tension wheel, a supporting frame, an adjusting bolt, a base, a stock guide main board device, a stock guide auxiliary device, an overrun clutch and a motor; the feeding device comprises a feeding frame, a backup plate, a conveying belt, a driving roller, a driven roller, a sensor, an air cylinder, a gear, a rack, a bearing, a ratchet wheel, a rack seat and a bearing cover; two sides of the feeding frame are provided with the tension device; an elastic correction block is disposed on the feeding frame; the grinding machine has the advantages of novel and simple structure, stable running and conveying, no noises and the like.

Description

New automatic double-ended grinding machine
Technical field
The utility model relates to the milling apparatus field, the full-automatic double-ended grinding machine that specifically a kind of automaticity is high.
Background technology
The applicant has applied for that on May 26th, 2009 a kind of patent No. is: " 2009200263393 "; patent name is: the utility model patent of " full-automatic double-ended grinding machine "; it is provided with lathe bed; lathe bed is provided with front console; aftertable; blow tank; two-sided emery wheel; actuating unit; feeding device; pay-off; the discharging receiving system; control device; pay-off comprises upper rail; lower guideway; baffle plate; conveyer belt; pushing block; the reductor of band overload protection arrangement; drive; regulating wheel; bracing frame; adjust bolt and base; be laid with pushing block on the conveyer belt; conveyor belt loop is around lower guideway; one end is connected with reductor through drive; the other end is connected with regulating wheel; regulating wheel is connected with bracing frame through the rotating shaft two ends; the base upper end is provided with dovetail face; base matches with bracing frame through the dovetail face upper end; fixedly connected with aftertable through bolt in the lower end; base one side is provided with the adjustment bolt; adjusting bolt is hinged through base side and bracing frame; base is fixedlyed connected with aftertable; the reductor of band overload protection arrangement is fixedlyed connected with front console; adjust bolt by rotating; adjust the tension force of regulating wheel on the bracing frame; make conveyer belt be in tensioning state all the time; guarantee the steady processing of workpiece; the bracing frame upper end is provided with baffle plate; baffle plate is fixedlyed connected with bracing frame through bolt, is beneficial to the smooth transition of workpiece.The emery wheel both sides are provided with the guide master board device, it comprises the guide mainboard, adjust silk, screw, gripper shoe and mobile device, mobile device comprises holder, dovetail mount and adjustment bolt, the holder one side is fixedlyed connected with lathe bed, another side matches with dovetail mount through dovetail, dovetail mount one end is connected with holder through adjusting bolt, the other end is connected with the gripper shoe vertical fixing, gripper shoe is provided with the adjustment through hole, adjust to be provided with in the through hole and adjust silk, the guide mainboard is inconsistent with gripper shoe through adjusting silk, the guide mainboard fixes through screw and adjustment silk, fixedly connected with the guide mainboard in the lower guideway two ends, adjust bolt by rotating, make the working face of the guide mainboard on the gripper shoe concordant with the working face of emery wheel, utilize micrometer again, adjust the adjustment silk on the gripper shoe, can carry out parallel the guide mainboard, vertical comprehensive adjusting, the working face of assurance guide mainboard and emery wheel at grade, improved the machining accuracy of workpiece, guide master board device opposite is provided with the auxilliary panel assembly of guide, and the auxilliary panel assembly of guide comprises that guide assists plate, spring, bolt, support plate and mobile device, mobile device comprises holder, dovetail mount and adjustment bolt, the holder one side is fixedlyed connected with lathe bed, and another side matches with dovetail mount through dovetail, and dovetail mount one end is connected with holder through adjusting bolt, the other end is connected with the support plate vertical fixing, support plate is provided with counterbore, the auxilliary plate of guide be provided with support plate on the corresponding spring eye of counterbore, be provided with spring in the spring eye, spring and support plate are inconsistent, bolt passes the counterbore on the support plate, the auxilliary plate of spring and guide is hinged, and rotates and adjusts bolt and trimming bolt, makes the working face of the auxilliary plate of guide on the support plate concordant with the working face of emery wheel, by guide mainboard and the auxilliary plate of guide workpiece is sent into grinding area, avoid influencing machining accuracy because of workpiece produces to wave when entering or send grinding area, improved the grinding quality of workpiece, feeding device comprises stock shelf, backup plate, transport tape, drive roll, driven voller, sensor, the stepless speed regulation reductor of translator, the cylinder of band pressing plate, rebound, hyoplastron and spring, conveyer belt one side is provided with stock shelf, opposite side is provided with backup plate, and stock shelf is fixedlyed connected with lathe bed respectively with backup plate, and stock shelf is by fixed mount, roll adjustment bar and movable stand constitute, be connected through the roll adjustment bar between fixed mount and the movable stand, the stock shelf upper end is provided with the transport tape that is driven by drive roll and driven voller, and the lower end is provided with horizontal mobile device, and it comprises base, dovetail mount and adjustment bolt, stock shelf is fixed on the dovetail mount, dovetail mount matches with base through dovetail, and base is fixedlyed connected with lathe bed, and base one side is provided with the adjustment bolt, adjusting bolt is hinged through base and dovetail mount, bolt is adjusted in rotation, can regulate the distance between stock shelf and the backup plate, processes the workpiece of different in width with this, be respectively equipped with guide plate on the fixed mount of transport tape both sides and the movable stand, guide plate is provided with long slot bore, and guide plate passes long slot bore and fixed mount through bolt, movable stand is fixedly connected, the fine setting guide plate, advance to guarantee the parallel of workpiece, drive roll is connected with the stepless speed regulation reductor of translator, and the stock shelf feeding end is provided with rebound, and rebound is concordant with plane on the transport tape, rebound is provided with groove, be provided with hyoplastron in the groove, rebound is provided with spring eye, is provided with spring in the spring eye, hyoplastron one end is connected with rebound through spring, the other end is provided with the inclined-plane, and the hyoplastron both sides fasten through plug and rebound, and the backup plate upper end is provided with the cylinder of band pressing plate, backup plate one side is provided with sensor, the cylinder of band pressing plate is connected with electric apparatus control apparatus through lead respectively with sensor, and the top of rebound is provided with the correction clamp, and the correction clamp is fixedlyed connected with guide plate through bolt, to guarantee vertically advancing of workpiece, backup plate is provided with master plate, and master plate is fixedlyed connected with pressing plate through bolt, when workpiece moves when coming on the master plate, pressing plate drives through cylinder and presses down master plate, the level that guarantees workpiece presses down, and has reached the effect of location fully, and the discharging receiving system comprises fixed head, the discharging track, the cylinder and the sensor of band push pedal, fixed head one side is fixedlyed connected with the discharging track, opposite side is fixedlyed connected with the cylinder of band push pedal, and the cylinder of band push pedal is corresponding with discharging track mouth, and discharging track bottom is provided with sensor, sensor is fixedlyed connected with fixed head, and the cylinder of band push pedal is connected with electric apparatus control apparatus respectively with sensor.
The utility model in use, length scale according to workpiece, adjust the roll adjustment bar, make distance between movable stand and the fixed mount near the length of workpiece, width according to workpiece, rotate and adjust bolt, stock shelf on the adjustment dovetail mount and the distance between the backup plate, finely tune guide plate again, make distance between the guide plate equal the length of workpiece, distance between auxilliary plate of adjustment guide and the guide mainboard equals the width of workpiece, adjust distance between discharging track two guide rails again less than the height of workpiece, and irregularly shaped according to workpiece, adjust in the discharging track height between two guide rails and the fixed head, make workpiece not crooked when connecting material, adjust the rate of tension of conveyer belt again, give drive roll by the stepless speed regulation reductor with transmission of power, drive roll and driven voller drive transport tape workpiece are transmitted to the backup plate place, workpiece is passed on rebound and the turnover panel, by the correction clamp on the guide plate, master plate on the backup plate is located fully to workpiece, guarantee the parallel mobile of workpiece, when workpiece touches backup plate, feeding pushing block on the conveyer belt is proximity transducer just in time, sensor passes to electric apparatus control apparatus with signal, electric apparatus control apparatus passes to signal the cylinder of band pressing plate again, the elastic force that cylinder overcomes spring is pressed into workpiece between the pushing block of conveyer belt rapidly through turnover panel, cylinder resets rapidly, turnover panel reposition under the effect of spring, hold next workpiece, treat that the workpiece on the conveyer belt is pushed away away by pushing block, abdicate the space, next pushing block is proximity transducer again, thereby realization transfer feed, workpiece is through the promotion of conveyer belt transmission and pushing block, workpiece is sent into grinding area to be processed, the pushing block of workpiece on conveyer belt that grinding is good advances blow tank and slides to the discharging track of notch lower end, sensor sensing in the discharging track, signal is passed to electric apparatus control apparatus, electric apparatus control apparatus passes to signal the cylinder of band push pedal again, the cylinder action, the workpiece that falls is gone to the discharging track, workpiece is horizontal translation in the discharging track, the utility model is owing to adopt said structure, changed the shortcoming of traditional rigid squash type feeding, guaranteed the machining accuracy of workpiece, avoided the mutual collision between the workpiece, simultaneously, efficiently solve grinding area after hours and have the shortcoming of a large amount of workpieces, its deficiency: the one, pay-off adopts the reductor of band overload protection arrangement to drive the drive transmission, regulating wheel is arranged on aftertable, cause on the conveyer belt Panasonic tight, carry not steadily, charging is inaccurate, the fault rate height; The 2nd, the unreasonable structure in the drawing mechanism, when the pushing block of workpiece on conveyer belt advanced blow tank and drop into the discharging track of notch lower end, work noise was big, and discharging is not steady, and workpiece is easily crooked, influences the crudy of workpiece; The 3rd, feeding device complex structure, material loading are not steady, flat rubber belting is short service life.
Summary of the invention
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, provide that a kind of novel structure is simple, running steadily, carry steadily, charging is accurate, fault rate is low, crudy is high, noiseless, new automatic double-ended grinding machine easy to use.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of new automatic double-ended grinding machine, it is provided with lathe bed, lathe bed is provided with front console, aftertable, two-sided emery wheel, actuating unit, feeding device, pay-off, the discharging receiving system, control device, the discharging receiving system comprises fixed head, the discharging track, the cylinder and the sensor of band push pedal, it is characterized in that the discharging receiving system also is provided with the retainer track, hinge, baffle plate, cylinder, support plate, backup plate under backup plate and the discharging in the discharging, the support plate two ends are fixed on the aftertable through fixed head, support plate is provided with the discharging groove, be provided with the retainer track in the discharging groove, retainer track upper end contacts with bracing frame in the pay-off, the lower end is hinged through hinge and aftertable, both sides are respectively equipped with baffle plate, the lower surface is provided with the retainer cylinder, baffle plate is fixed on the support plate, the retainer cylinder passes groove one end and the aftertable that aftertable is provided with and is hinged, the other end and retainer track are hinged, the aftertable of retainer track below one side is provided with blanking to level sensor, blanking is connected with control device to level sensor, the aftertable of the discharging track offside of corresponding retainer track is provided with backup plate under the discharging, backup plate is provided with the workpiece retainer to level sensor under the discharging, the support plate top is provided with backup plate in the discharging, backup plate is provided with the cylinder of band push pedal in the discharging, the cylinder of band push pedal is provided with pusher to level sensor, pusher is connected with control device to level sensor, when the pushing block of workpiece on conveyer belt pushes the retainer track, glide through the retainer track, touch blanking to level sensor, blanking passes to control device to level sensor with signal, control device passes to the retainer cylinder with signal, the action of retainer cylinder, with workpiece hold up to discharging on backup plate contact with backup plate under the discharging, run into the signal of retainer to level sensor, the pusher cylinder drives push pedal and pushes workpiece to the discharging track, when push pedal received pusher to the signal of level sensor, the cylinder of band push pedal was return original position.
Pay-off in the utility model comprises upper rail, lower guideway, conveyer belt, pushing block, drive, regulating wheel, bracing frame, adjust bolt, base, guide master board device and guide are assisted panel assembly, be laid with pushing block on the conveyer belt, conveyor belt loop is around lower guideway, conveyer belt one end is connected with regulating wheel, the other end is connected with drive, it is characterized in that being provided with freewheel clutch and motor, regulating wheel is connected with bracing frame through the rotating shaft two ends, match with bracing frame through dovetail in the base upper end, fixedly connected with front console through bolt in the lower end, base is provided with the level sensor that connects material, one side is provided with the adjustment bolt, adjusting bolt is hinged through base side and bracing frame, the level sensor that connects material is connected with control device, drive is connected with bracing frame through rotating shaft, rotating shaft one end is provided with freewheel clutch, motor is fixed on the aftertable, freewheel clutch drives through motor, motor is connected with control device, because motor and freewheel clutch have replaced reductor, regulating wheel is located at front console, has reached running steadily, carry steadily, charging is accurate, the effect that fault rate is low.
Feeding device in the utility model comprises stock shelf, backup plate, transport tape, drive roll, driven voller, cylinder, conveyer belt one side is provided with stock shelf, opposite side is provided with backup plate, stock shelf is by fixed mount, roll adjustment bar and movable stand constitute, be connected through the roll adjustment bar between fixed mount and the movable stand, the stock shelf upper end is provided with the transport tape that is driven by drive roll and driven voller, the lower end is provided with horizontal mobile device, it comprises base, dovetail mount and adjustment bolt, stock shelf is fixed on the dovetail mount, dovetail mount matches with base through dovetail, base is fixedlyed connected with front console, base one side is provided with the adjustment bolt, adjusting bolt is hinged through base and dovetail mount, it is characterized in that the stock shelf side is provided with feed arrangement, it comprises gear, tooth bar, bearing, ratchet, tooth bar seat and bearing cap, drive roll one end is provided with gear, gear is fixedlyed connected with drive roll through bearing, be provided with ratchet in the gear, the ratchet internal diameter is fixedlyed connected with drive roll, two ends are connected with bearing fixing respectively, fixedly connected with gear after bearing cap and the bearing fixing socket, the gear below is provided with the tooth bar seat, the tooth bar seat is fixedlyed connected with blanking rack, be provided with tooth bar in the tooth bar seat, rack and pinion is meshed, tooth bar is through being fixed on the air cylinder driven on the stock shelf, cylinder is connected with control device, the backup plate lower end is provided with dovetail mount, and dovetail mount matches through dovetail and base, base is fixedlyed connected with front console, base one side is provided with the adjustment bolt, adjusts bolt and is hinged through base and dovetail mount, adjusts bolt by rotation, make and adjust the backup plate that bolt drives on the dovetail mount and rely on or deviate from conveyer belt, be beneficial to process the workpiece of different size along the dovetail on the base.
The utility model can be provided with tensioning apparatus in the both sides of stock shelf, tensioning apparatus comprises bearing and tensioning bolt, bearing is separately fixed at the stock shelf both sides, tensioning bolt passes the screwed hole that bearing is provided with and is connected with the bearing block at drive roll both ends, so that adjust the tension force of the flat rubber belting on the stock shelf, reach effect easy to use by tensioning bolt.
The utility model can be provided with elasticity and correct piece on stock shelf, elasticity is corrected piece and is hinged through hinge and stock shelf upper end, elasticity is corrected piece one end and is provided with gag lever post, gag lever post upper end and the interconnection of elasticity correcting block, fixedly connected with stock shelf one side through limit spring in the lower end, so that workpiece is when entering on the conveyer belt in the pay-off, auxiliaryly buttress workpiece, reach material loading and act on stably.
The utility model also can be provided with side direction material loading position sensor and scarce material sensor on stock shelf, side direction material loading position sensor and scarce material sensor are controlled with control device respectively, to realize automation.
The utility model can be respectively equipped with the roll adjustment elongated slot in the backup plate bottom surface under backup plate in the discharging and discharging, backup plate passes the roll adjustment elongated slot through bolt and fixedlys connected with support plate in the discharging, backup plate passes the roll adjustment elongated slot through bolt and fixedlys connected with aftertable under the discharging, be beneficial to according to the workpiece of different size by adjusting bolt, make in the discharging that backup plate relies on workpiece under the backup plate and discharging.
The utility model also can be provided with adjusting lever, and adjusting lever passes the hole that support plate is provided with and is connected with backup plate under the discharging, by promoting adjusting lever, makes adjusting lever promote that backup plate moves under the discharging, reaches the convenient effect of adjusting.
The utility model is owing to adopt said structure, the one, it is tight to have solved on the conveyer belt in the pay-off Panasonic, carry not steady, the problem that charging is inaccurate, fault rate is high; The 2nd, solved the unreasonable structure in the drawing mechanism, work noise is big, discharging is not steady, and workpiece is easily crooked, influences the problem of the crudy of workpiece; The 3rd, solved the feeding device complex structure, material loading not steadily, flat rubber belting short problem in service life, have that novel structure is simple, running steadily, carry steadily, charging is accurate, fault rate is low, crudy is high, noiseless, advantage such as easy to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of the vertical view of Fig. 1.
Fig. 3 is the structural representation of the right view of Fig. 1.
Fig. 4 is the structural representation of the cutaway view of C-C among Fig. 3.
Fig. 5 is the structural representation of the cutaway view of A-A among Fig. 2.
Reference numeral: lathe bed 1, front console 2, aftertable 3, fixed head 4, discharging track 5, band push pedal 6, cylinder 7, retainer is to level sensor 8, retainer track 9, hinge 10, baffle plate 11, retainer cylinder 12, support plate 13, backup plate 14 in the discharging, backup plate 15 under the discharging, pusher is to level sensor 16, blanking is to level sensor 17, bracing frame 18, conveyer belt 19, adjusting lever 20, discharging hanger bar 21, support 22, horizontal roll adjustment piece 23, the full sensor 24 of discharging, drive 25, regulating wheel 26, adjust bolt 27, base 28, freewheel clutch 29, motor 30, level sensor 31 connects material, stock shelf 32, backup plate 33, transport tape 34, drive roll 35, driven voller 36, sensor 37, cylinder 38, gear 39, tooth bar 40, bearing 41, ratchet 42, tooth bar seat 43, bearing cap 44, dovetail mount 46, base 47, adjust bolt 48, bearing 49, tensioning bolt 50, bearing block 51, flat rubber belting 52, elasticity is corrected piece 53, hinge 54, gag lever post 55, limit spring 56, lack material sensor 57, adjusting lever 58.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further specified:
As shown in drawings, a kind of new automatic double-ended grinding machine, it is provided with lathe bed 1, lathe bed 1 is provided with front console 2, aftertable 3, two-sided emery wheel, actuating unit, feeding device, pay-off, the discharging receiving system, control device, two-sided emery wheel, actuating unit, feeding device, the structure of pay-off and control device can be same as the prior art, this does not give unnecessary details, the discharging receiving system comprises fixed head 4, the cylinder 7 of discharging track 5 and band push pedal 6, it is characterized in that the discharging receiving system also is provided with retainer track 9, hinge 10, baffle plate 11, retainer cylinder 12, support plate 13, in the discharging under backup plate 14 and the discharging backup plate 15 retainers to level sensor 8, pusher arrives level sensor 17 to level sensor 16 and blanking, support plate 13 two ends are fixed on the aftertable 3 through fixed head 4, support plate 13 is provided with the discharging groove, be provided with retainer track 9 in the discharging groove, retainer track 9 upper ends contact with bracing frame 18 in the pay-off, the lower end is hinged through hinge 10 and aftertable 3, both sides are respectively equipped with baffle plate 11, the lower surface is provided with retainer cylinder 12, baffle plate 11 is fixed on the support plate 13, retainer cylinder 12 passes groove one end and the aftertable 3 that aftertable 3 is provided with and is hinged, the other end and retainer track 9 are hinged, the aftertable 3 of retainer track 9 belows one side is provided with blanking to level sensor 17, blanking is connected with control device to level sensor 17, the aftertable 3 of the discharging track offside of corresponding retainer track 9 is provided with backup plate 15 under the discharging, backup plate 15 is provided with the workpiece retainer to level sensor 8 under the discharging, support plate 13 tops are provided with backup plate 14 in the discharging, backup plate 14 is provided with the cylinder 7 of band push pedal 6 in the discharging, the cylinder 7 of band push pedal 6 is provided with pusher to level sensor 16, pusher is connected with control device to level sensor 16, when the pushing block 20 of workpiece on conveyer belt 19 pushes retainer track 9, glide through retainer track 9, touch blanking to level sensor 17, blanking passes to control device to level sensor 17 with signal, control device passes to retainer cylinder 12 with signal, 12 actions of retainer cylinder, with workpiece hold up to discharging on backup plate 14 contact with backup plate 15 under the discharging, run into the signal of retainer to level sensor 16, pusher cylinder 7 drives push pedal 6 and pushes workpiece to the discharging track, when push pedal 6 received pusher to the signal of level sensor 16, the cylinder 7 of band push pedal 6 was return original position.
The utility model can be respectively equipped with the roll adjustment elongated slot in backup plate 15 bottom surfaces under backup plate in the discharging 14 and discharging, backup plate 14 passes the roll adjustment elongated slot through bolt and fixedlys connected with support plate 13 in the discharging, backup plate 15 passes the roll adjustment elongated slot through bolt and fixedlys connected with aftertable 3 under the discharging, be beneficial to according to the workpiece of different size by adjusting bolt, make in the discharging under the backup plate 14 and discharging backup plate by 15 to workpiece.
The utility model also can be provided with adjusting lever 20, and adjusting lever 20 passes the hole that support plate 13 is provided with and is connected with backup plate 15 under the discharging, by promoting adjusting lever 20, makes adjusting lever 20 promote that backup plate 15 moves under the dischargings, reaches the convenient effect of adjusting.
Discharging track in the utility model can be made up of discharging hanger bar 21 and support 22, support 22 is provided with horizontal roll adjustment piece 23, laterally roll adjustment piece 23 is provided with the roll adjustment groove, the adjustment bolt that horizontal roll adjustment piece 23 is provided with in the roll adjustment groove is fixedlyed connected with support 22, laterally roll adjustment piece 23 1 ends are provided with the holder mouth, discharging hanger bar 21 is fixed on the holder mouth of horizontal roll adjustment piece 23 through set bolt, discharging hanger bar 21 1 ends are corresponding with the push pedal 6 on the cylinder 7, the other end is provided with the full sensor 24 of discharging, the full sensor 24 of discharging is connected with control device, workpiece drives push pedal 6 by cylinder 7 and is pushed on the discharging hanger bar 21, make workpiece along discharging hanger bar 21 translation forward, when sensor 24 is expired in workpiece contact discharging, the full sensor 24 of discharging will send signal, control device is reported to the police, and has reached effect easy to use.
Pay-off in the utility model comprises upper rail, lower guideway, conveyer belt 19, pushing block 20, drive 25, regulating wheel 26, bracing frame 18, adjust bolt 27, base 28, guide master board device and guide are assisted panel assembly, be laid with pushing block 20 on the conveyer belt 19, conveyer belt 19 is around lower guideway, conveyer belt 19 1 ends are connected with regulating wheel 26, the other end is connected with drive 25, it is characterized in that being provided with freewheel clutch 29 and motor 30, regulating wheel 26 is connected with bracing frame 18 through the rotating shaft two ends, match with bracing frame 18 through dovetail in base 28 upper ends, fixedly connected with front console 2 through bolt in the lower end, base 28 is provided with the level sensor 31 that connects material, one side is provided with adjusts bolt 27, adjusting bolt 27 is hinged through base 28 sides and bracing frame 18, the level sensor 31 that connects material is connected with control device, drive 25 is connected with bracing frame 18 through rotating shaft, rotating shaft one end is provided with freewheel clutch 29, motor 30 is fixed on the aftertable 3, freewheel clutch 29 drives through motor 30, motor 30 is connected with control device, because motor 30 and freewheel clutch 29 have replaced reductor, regulating wheel 26 is located at front console 2, has reached running steadily, carry steadily, charging is accurate, the effect that fault rate is low.
Feeding device in the utility model comprises stock shelf 32, backup plate 33, conveyer belt 34, drive roll 35, driven voller 36, cylinder 38, conveyer belt 34 1 sides are provided with stock shelf 32, opposite side is provided with backup plate 39, stock shelf 32 is by fixed mount, roll adjustment bar and movable stand constitute, be connected through the roll adjustment bar between fixed mount and the movable stand, stock shelf 32 upper ends are provided with the conveyer belt 34 that is driven by drive roll and driven voller, the lower end is provided with horizontal mobile device, it comprises base, dovetail mount and adjustment bolt, stock shelf 32 is fixed on the dovetail mount, dovetail mount matches with base through dovetail, base is fixedlyed connected with front console 2, base one side is provided with the adjustment bolt, adjusting bolt is hinged through base and dovetail mount, it is characterized in that stock shelf 32 sides are provided with feed arrangement, it comprises gear 39, tooth bar 40, bearing 41, ratchet 42, tooth bar seat 43 and bearing cap 44, drive roll 35 1 ends are provided with gear 39, gear 39 is fixedlyed connected with drive roll 35 through bearing 41, be provided with ratchet 42 in the gear 39, ratchet 42 internal diameters are fixedlyed connected with drive roll 35, fixedly connected with bearing 41 respectively in two ends, bearing cap 44 is fixedlyed connected with gear 39 with bearing 41 fixedly sleeved backs, gear 39 belows are provided with tooth bar seat 43, tooth bar seat 43 is fixedlyed connected with blanking rack 32, be provided with tooth bar 40 in the tooth bar seat 43, tooth bar 40 is meshed with gear 39, the cylinder 38 of tooth bar 40 through being fixed on the stock shelf 32 drives, cylinder 38 is connected with control device, backup plate 33 lower ends are provided with dovetail mount 46, dovetail mount 46 matches with base 47 through dovetail, base 47 is fixedlyed connected with front console 2, base 47 1 sides are provided with adjusts bolt 48, adjusting bolt 48 is hinged through base 47 and dovetail mount 46, adjust bolt 48 by rotation, make and adjust the backup plate 39 that bolt 48 drives on the dovetail mounts 46 and rely on or deviate from conveyer belt 19, be beneficial to process the workpiece of different size along the dovetail on the base 47.
The utility model can be provided with tensioning apparatus in the both sides of stock shelf 32, tensioning apparatus comprises bearing 49 and tensioning bolt 50, bearing 49 is separately fixed at stock shelf 32 both sides, tensioning bolt 50 passes the screwed hole that bearing 49 is provided with and is connected with the bearing block 51 at drive roll 35 both ends, so that pass through the tension force that tensioning bolt 50 is adjusted the flat rubber belting 52 on the stock shelfs 32, reach effect easy to use.
The utility model can be provided with elasticity and correct piece 53 on stock shelf 32, elasticity is corrected piece 53 and is hinged through hinge 54 and stock shelf 32 upper ends, elasticity is corrected piece 53 1 ends and is provided with gag lever post 55, gag lever post 55 upper ends and 53 interconnections of elasticity correcting block, fixedly connected with stock shelf 32 1 sides through limit spring 56 in the lower end, so that workpiece is when entering on the conveyer belt 19 in the pay-off, auxiliaryly buttress workpiece, reach material loading and act on stably.
The utility model also can be provided with side direction material loading position sensor 37 and scarce material sensor 57 on stock shelf 32, side direction material loading position sensor 37 and scarce material sensor 57 are controlled with control device respectively, to realize automation.
The utility model can be respectively equipped with the roll adjustment elongated slot in backup plate 15 bottom surfaces under backup plate in the discharging 14 and discharging, backup plate 14 passes the roll adjustment elongated slot through bolt and fixedlys connected with support plate 13 in the discharging, backup plate 15 passes the roll adjustment elongated slot through bolt and fixedlys connected with aftertable 3 under the discharging, be beneficial to according to the workpiece of different size by adjusting bolt, make in the discharging that backup plate 15 relies on workpiece under the backup plate 14 and discharging.
The utility model also can be provided with adjusting lever 58, and adjusting lever 58 passes the hole that support plate 13 is provided with and is connected with backup plate 15 under the discharging, by promoting adjusting lever 58, makes adjusting lever 58 promote that backup plate 15 moves under the dischargings, reaches the convenient effect of adjusting.
The utility model is when work, control device starts, operating personnel put workpiece on flat rubber belting 52, side direction material loading position sensor 37 is sensed workpiece, signal is passed to control device, control device sends signal and gives material loading cylinder 38, material loading cylinder 38 drives tooth bar 40, gear 39 actions, drive roll 35 is at gear 39, under the effect of ratchet 42, drive flat rubber belting 52 and do step motion, be interrupted steady material loading, when workpiece when the elastic force of flat rubber belting 52 1 sides is corrected piece 53 and is sent on the conveyer belt 19, the sensor 31 that connects material receives the signal of workpiece, the sensor 31 that connects material passes to material loading cylinder 38 with signal by control device, material loading cylinder 38 is return original position, flat rubber belting 52 is motionless under the effect of ratchet 42, when the workpiece motion s of stock shelf 32 extremely lacks material sensor 57 positions, material loading cylinder 38 quits work and reports to the police, when workpiece is delivered to discharging through pay-off, workpiece is transmitted with the pushing block 20 on 19 and pushes retainer track 9, run into blanking to level sensor 17,7 actions of retainer cylinder drive push pedal 6 workpiece are shifted onto on the discharging hanger bar 21, realize hanging the arrangement discharging, when workpiece was run into pusher to level sensor 16, the cylinder 7 of band push pedal 6 was return original position, so repeatedly, when the workpiece on the discharging hanger bar 21 is run into the full sensor 24 of discharging, control device is reported to the police, and when occurring getting stuck in material loading or the discharging process, control device is reported to the police.
The utility model is owing to adopt said structure, the one, it is tight to have solved on the conveyer belt in the pay-off Panasonic, carry not steady, the problem that charging is inaccurate, fault rate is high; The 2nd, solved the unreasonable structure in the drawing mechanism, work noise is big, discharging is not steady, and workpiece is easily crooked, influences the problem of the crudy of workpiece; The 3rd, solved the feeding device complex structure, material loading not steadily, flat rubber belting short problem in service life, have that novel structure is simple, running steadily, carry steadily, charging is accurate, fault rate is low, crudy is high, noiseless, advantage such as easy to use.

Claims (7)

1. new automatic double-ended grinding machine, it is provided with lathe bed, lathe bed is provided with front console, aftertable, two-sided emery wheel, actuating unit, feeding device, pay-off, the discharging receiving system, control device, the discharging receiving system comprises fixed head, the discharging track, the cylinder and the sensor of band push pedal, it is characterized in that the discharging receiving system also is provided with the retainer track, hinge, baffle plate, cylinder, support plate, backup plate under backup plate and the discharging in the discharging, the support plate two ends are fixed on the aftertable through fixed head, support plate is provided with the discharging groove, be provided with the retainer track in the discharging groove, retainer track upper end contacts with bracing frame in the pay-off, the lower end is hinged through hinge and aftertable, both sides are respectively equipped with baffle plate, the lower surface is provided with the retainer cylinder, baffle plate is fixed on the support plate, the retainer cylinder passes groove one end and the aftertable that aftertable is provided with and is hinged, the other end and retainer track are hinged, the aftertable of retainer track below one side is provided with blanking to level sensor, blanking is connected with control device to level sensor, the aftertable of the discharging track offside of corresponding retainer track is provided with backup plate under the discharging, backup plate is provided with the workpiece retainer to level sensor under the discharging, the support plate top is provided with backup plate in the discharging, backup plate is provided with the cylinder of band push pedal in the discharging, the cylinder of band push pedal is provided with pusher to level sensor, and pusher is connected with control device to level sensor.
2. a kind of new automatic double-ended grinding machine according to claim 1, it is characterized in that pay-off is provided with freewheel clutch and motor, regulating wheel is connected with bracing frame through the rotating shaft two ends, match with bracing frame through dovetail in the base upper end, fixedly connected with front console through bolt in the lower end, base is provided with the level sensor that connects material, one side is provided with the adjustment bolt, adjust bolt and be hinged through base side and bracing frame, the level sensor that connects material is connected with control device, and drive is connected with bracing frame through rotating shaft, rotating shaft one end is provided with freewheel clutch, motor is fixed on the aftertable, and freewheel clutch drives through motor, and motor is connected with control device.
3. a kind of new automatic double-ended grinding machine according to claim 1, it is characterized in that feeding device stock shelf side is provided with feed arrangement, it comprises gear, tooth bar, bearing, ratchet, tooth bar seat and bearing cap, drive roll one end is provided with gear, gear is fixedlyed connected with drive roll through bearing, be provided with ratchet in the gear, the ratchet internal diameter is fixedlyed connected with drive roll, two ends are connected with bearing fixing respectively, fixedly connected with gear after bearing cap and the bearing fixing socket, the gear below is provided with the tooth bar seat, and the tooth bar seat is fixedlyed connected with blanking rack, is provided with tooth bar in the tooth bar seat, rack and pinion is meshed, tooth bar is through being fixed on the air cylinder driven on the stock shelf, and cylinder is connected with control device, and the backup plate lower end is provided with dovetail mount, dovetail mount matches with base through dovetail, base is fixedlyed connected with front console, and base one side is provided with the adjustment bolt, adjusts bolt and is hinged through base and dovetail mount.
4. a kind of new automatic double-ended grinding machine according to claim 3, the both sides that it is characterized in that stock shelf are provided with tensioning apparatus, tensioning apparatus comprises bearing and tensioning bolt, bearing is separately fixed at the stock shelf both sides, tensioning bolt passes the screwed hole that bearing is provided with and is connected with the bearing block at drive roll both ends, so that adjust the tension force of the conveyer belt on the stock shelf, reach effect easy to use by tensioning bolt.
5. a kind of new automatic double-ended grinding machine according to claim 3, it is characterized in that stock shelf is provided with elasticity and corrects piece, elasticity is corrected piece and is hinged through hinge and stock shelf upper end, elasticity is corrected piece one end and is provided with gag lever post, gag lever post upper end and the interconnection of elasticity correcting block, fixedly connected with stock shelf one side through limit spring in the lower end.
6. a kind of new automatic double-ended grinding machine according to claim 1, it is characterized in that in the discharging that the backup plate bottom surface is respectively equipped with the roll adjustment elongated slot under the backup plate and discharging, backup plate passes the roll adjustment elongated slot through bolt and fixedlys connected with support plate in the discharging, and backup plate passes the roll adjustment elongated slot through bolt and fixedlys connected with aftertable under the discharging.
7. a kind of new automatic double-ended grinding machine according to claim 6 is characterized in that being provided with adjusting lever, and adjusting lever passes the hole that support plate is provided with and is connected with backup plate under the discharging.
CN2010205272584U 2010-09-14 2010-09-14 Novel full automatic double-end surface grinding machine Expired - Lifetime CN201872029U (en)

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103286650A (en) * 2013-06-11 2013-09-11 乳山市宏远机床制造有限公司 Automatic discharging device for vertical-type double-ended grinding machine
CN103639863A (en) * 2013-12-17 2014-03-19 金华艾拓自动化设备有限公司 Numerically-controlled double-side grinding machine for clutch facing of automobile
CN103921183A (en) * 2014-04-08 2014-07-16 衢州金沃精工机械有限公司 Conveying device of parallel surface grinding machine
CN104526485A (en) * 2014-12-25 2015-04-22 无锡市强茂金属制品有限公司 Automatic lock cylinder end face sanding machine
CN105415170A (en) * 2015-11-27 2016-03-23 芜湖银星汽车零部件有限公司 Feeding device for valve rod end face grinding machine
CN107088828A (en) * 2017-05-03 2017-08-25 浙江通达磁业有限公司 A kind of end-face grinding machine of cylindrical magnetic core
CN108081047A (en) * 2018-01-15 2018-05-29 烟台莱兴机械铸造有限公司 A kind of efficient sliding block special purpose grinder and method for grinding
CN109434476A (en) * 2018-11-16 2019-03-08 深圳市稳定机械有限公司 A kind of rotor vehicle burr polishing machine
CN109654997A (en) * 2019-02-01 2019-04-19 河南科技大学 A kind of hole tray hole accurate-location device and method based on machine vision
CN111318770A (en) * 2020-04-14 2020-06-23 杭州刚合机械科技有限公司 Automatic gear arranging and polishing device

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103286650A (en) * 2013-06-11 2013-09-11 乳山市宏远机床制造有限公司 Automatic discharging device for vertical-type double-ended grinding machine
CN103639863A (en) * 2013-12-17 2014-03-19 金华艾拓自动化设备有限公司 Numerically-controlled double-side grinding machine for clutch facing of automobile
CN103639863B (en) * 2013-12-17 2015-11-04 金华艾拓自动化设备有限公司 Car clutch face sheet numerical control double-sided grinding machine
CN103921183A (en) * 2014-04-08 2014-07-16 衢州金沃精工机械有限公司 Conveying device of parallel surface grinding machine
CN104526485A (en) * 2014-12-25 2015-04-22 无锡市强茂金属制品有限公司 Automatic lock cylinder end face sanding machine
CN105415170A (en) * 2015-11-27 2016-03-23 芜湖银星汽车零部件有限公司 Feeding device for valve rod end face grinding machine
CN107088828A (en) * 2017-05-03 2017-08-25 浙江通达磁业有限公司 A kind of end-face grinding machine of cylindrical magnetic core
CN108081047B (en) * 2018-01-15 2020-12-18 日照金泰机械制造有限公司 Efficient special grinding machine for sliding block and grinding method
CN108081047A (en) * 2018-01-15 2018-05-29 烟台莱兴机械铸造有限公司 A kind of efficient sliding block special purpose grinder and method for grinding
CN112338670B (en) * 2018-01-15 2022-04-01 青岛祥银传动设备有限公司 High-efficient slider special grinding machine
CN112338670A (en) * 2018-01-15 2021-02-09 山东万物生机械技术有限公司 High-efficient slider special grinding machine
CN109434476A (en) * 2018-11-16 2019-03-08 深圳市稳定机械有限公司 A kind of rotor vehicle burr polishing machine
CN109434476B (en) * 2018-11-16 2020-08-18 深圳市稳定机械有限公司 Rotor car drapes over one's shoulders cutting edge of a knife or a sword burnishing machine
CN109654997A (en) * 2019-02-01 2019-04-19 河南科技大学 A kind of hole tray hole accurate-location device and method based on machine vision
CN111318770B (en) * 2020-04-14 2020-10-30 杭州刚合机械科技有限公司 Automatic gear arranging and polishing device
CN111318770A (en) * 2020-04-14 2020-06-23 杭州刚合机械科技有限公司 Automatic gear arranging and polishing device

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