CN205799148U - The bear inner ring grooved railway of full automatic bearing ring grinds super all-in-one - Google Patents

Abstract

The bear inner ring grooved railway that the utility model discloses a kind of full automatic bearing ring grinds super all-in-one, including lathe, is provided with grinding attachment, mill ditch detection device and superfinishing equipment on lathe.Which solving the efficiency of existing bear inner ring grooved railway, by grinding attachment, mill ditch detection device and superfinishing equipment being installed together, improve the inner ring working (machining) efficiency of bearing ring, machining accuracy stability is high simultaneously.Additionally increase dresser so that the service life that this mill surpasses all-in-one is higher, and precision is higher.

Description

The bear inner ring grooved railway of full automatic bearing ring grinds super all-in-one

Technical field

This utility model relates to the processing unit (plant) of the bear inner ring grooved railway of a kind of bearing ring, particularly full automatic bearing ring Bear inner ring grooved railway grinds super all-in-one.

Background technology

Bearing ring is the ring-shaped work pieces of the radial antifriction bearing with one or several raceway.Above-mentioned bearing ring whole The individual course of processing contains grinding and microstoning, and aforementioned in grinding with microstoning respectively corresponding Complete on grinding machine and Superfinishing machine.Therefore, the production and processing efficiency of product is the lowest.

Additionally bearing ring is after grinding process, the bearing ring after processing each, is required for carrying out multiple The detection of size, is used as the correction foundation of next grinding parameter, specifically utilize the ditch footpath to the bearing ring after grinding, The detection of internal diameter.But existing lasso detection mode uses the distributing size one by one inspection in artificial instrument manual multiple tracks man-hour Surveying, this detection mode detection process is loaded down with trivial details, and the detection time is long, and labor strength is big, and processing cost is high, simultaneously because use Manual detection easily causes that error is big, and accuracy of detection is the highest, causes the product quality that the later stage produces to be not easy guarantee.

Therefore, applicant feels the need to that the manufacturing and processing equipment of above-mentioned existing bearing ring is made further structure and changes Enter.

Utility model content

The purpose of this utility model is to provide the one can be with lift shaft bearing sleeve to solve above-mentioned the deficiencies in the prior art The inner ring of circle grinds the bear inner ring grooved railway of the full automatic bearing ring of super working (machining) efficiency and grinds super all-in-one.

To achieve these goals, the super one of bear inner ring grooved railway mill of the full automatic bearing ring designed by this utility model Machine, including lathe, is provided with grinding attachment, mill ditch detection device and superfinishing equipment, wherein grinding attachment master on lathe Will be made up of the grinding wheel component being arranged on lathe and slide assemblies, described grinding wheel component is by emery wheel and drives emery wheel to rotate Driving motor forms, and described slide assemblies includes horizontally disposed supporting plate and can make the vertical plane of bilateral reciprocation with supporting plate Plate, is provided with blanking conduit, machining position and transmission workpiece feeding group from blanking conduit to machining position on above-mentioned vertical panel Part, described feeding material component includes feeding swing arm and feeding cylinder, and wherein the first jointed shaft and feeding are passed through in one end of feeding swing arm Cylinder connect, on the other end connect have feeding mechanical hand, above-mentioned feeding swing arm under the drive of feeding cylinder around the first jointed shaft Catch cropping back rotation in blanking conduit and machining position is made, reciprocal before and after the most also making in machining position under the drive of feeding cylinder Motion；The horizontal plane of described machining position is provided with positioning component, and axial position is provided with clamp assemblies, and wherein positioning component includes motor And by the belt pulley of driven by motor, described pulley rotation connects has two positioning rollers, at above-mentioned two positioning roller Be arranged over a floating pinch roller, this floating pinch roller be arranged over drive floating pinch roller make pump the most pneumatic Mechanism, the circle centre position between above-mentioned two positioning roller and a floating pinch roller is machining position；Described upper and lower pneumatic mechanism by Upper and lower air cylinders, pressing plate and spring assembly, one end of its center platen is fixed on upper and lower air cylinders, the other end is clipped on spring； Described clamp assemblies includes former and later two clamping devices, and wherein front clamp mechanism includes clamping limb and drives clamping limb to rotate Left and right pneumatic structure, described left and right pneumatic structure is made up of left and right cylinder and connecting rod, wherein one end of connecting rod and left and right gas Cylinder connects, and the other end is connected with clamping limb by the second jointed shaft, and described clamping limb cuts with scissors around second under the drive of left and right cylinder Revolution action is made in the axis of spindle；Rear grip mechanism includes air supporting rotor and drives air supporting rotor to make front-rear reciprocation movement Gas circuit structure, described gas circuit structure includes at least one three-way valve and gas path pipe.

In order to limit the stroke of feeding swing arm, described feeding material component also includes the twisted plate of spacing feeding swing arm.

During specifically used, first workpiece slides into through charging conduit, and then the feeding mechanical hand through feeding swing arm is transported Turn, workpiece is transferred to machining position rearward movement screens from blanking conduit, utilizes two positioning rollers and a floating pinch roller Workpiece is processed the location, the center of circle of position, by former and later two clamping devices, the end face axial of workpiece is compressed, the most whole Vertical panel near the motion of the direction of emery wheel, is finally completed the grinding of bear inner ring grooved railway with supporting plate.

Described mill ditch detects the workpiece after grinding mainly can be completed by device by a group be arranged on lathe from grinding Operation transports the detection mechanical arm assembly of operation and one for installing the fixed support composition of mill ditch detection operation, described Mechanical arm assembly can carry out activity on three direction of principal axis, is provided with one group of clamping hands and grinding testing machine on fixed support Structure；Described clamping hands be one group the most parallel, and between there is gap and constitute raceway groove after clamping workpiece grinding The clamping hands of piece-holder mouth, described clamping hands is all fixed on fixed support by a framework fixed mount；Described grinding Testing agency is provided with piece-holder positioner, and wherein said grinding testing agency includes being connected with external detector Being formed around when the framework fixed mount corresponding with this produces displacement of detection take-off lever and wherein a framework fixed mount The elastic wall of deformation, is provided with on the framework fixed mount be provided with elastic wall and produces displacement the most accordingly when elastic wall produces deformation Block, one end of described block withstands detection take-off lever, and the thickness of described elastic wall is less than the thickness of framework fixed mount, above-mentioned Grinding testing agency refer specifically to when piece-holder to piece-holder mouth, will detect one of them clamping hands produced Displacement be converted into the deformation quantity of elastic material, and under the size detecting deformation quantity is used as to the grinding size judging workpiece The grinding testing agency of the dimensional standard of one workpiece grinding.

Said structure be by grinding after workpiece snap onto piece-holder mouth, now owing to making wherein one after workpiece grinding Individual clamping hands produces displacement, so that the elastic wall on the framework fixed mount coordinated with this clamping hands is by the micro-displacement of clamping hands Variable is converted into the miniature deformation amount of elastic wall, thus the change driving the block of this correspondence to carry out moving horizontally makes and this gear The fixing detection take-off lever of block produces minor variations, thus by detector detect the variable quantity of this detection take-off lever as under The reference data of one workpiece grinding size marking, thus realize real automatization, and whole detection precision is compared to tradition Manual detection precision higher, detection the time shorter, more convenient to operate.

In order to make accuracy of detection higher, and detection method is convenient, described in be provided with the framework fixed mount of elastic wall for long The elastomeric check fixed mount of square frame structure, is provided with a broadside for fixing elastomeric check fixed mount on fixed support The first fixed block, the outside of the broadside that described elastomeric check fixed mount and the first fixed block coordinate is provided with extension, is extending Being fixed with second fixed block vertical with extension in section, described second fixed block is parallel with the long limit of elastomeric check fixed mount, Extend vertically through with block after the other end of the second fixed block is provided with bolt, and described bolt-through elastomeric check fixed mount and set Putting, hangs down with block with one of them inner edge that clamping hands is fixed and it is corresponding in the outside of another broadside of elastomeric check fixed mount Straight fixing, there is spacing between three limits and the peripheral parts of described elastomeric check fixed mount, be cased with working as elastomeric check in bolt The external force of fixed mount makes the spring that elastomeric check fixed mount resets when disappearing.

In order to improve higher accuracy of detection, described elastic wall refers specifically on the two of the long limit of elastomeric check fixed mount End the position near the bending part of elastomeric check fixed mount are equipped with one section of stretch section, and described stretch section is fixed with elastomeric check The thickness at the two ends that frame connects is more than the thickness in the middle of stretch section, and the two ends of this stretch section are equal to the thickness of stretch section interlude It is descending to carry out gradual change setting.

It is arranged over grinding testing agency and framework fixed mount Hide All in fixed support support bracket fastened Cover plate, and said two clamping hands clamping end run through cover plate after stretch out cover plate.

In order to the workpiece detected preferably is positioned so that subsequent handling more convenient to operate, described Workpiece centre can be carried out the location bar of clamping position, expansion link, brace when piece-holder positioner includes horizontal movement With the pin being carried out rotating by the first driving means driving, the front end of described location bar is " U " type that can carry out workpiece positioning Location division, the rear end of location bar is fixed on expansion link, and described brace one end coordinates with the expansion link other end, the other end of brace Coordinating with pin, described brace is when brace makees circumference around pin in the case of the first driving means drive pin rotates Motion, so that expansion link carries out the brace of horizontal movement, has been detected at piece-holder mouth when workpiece by said structure design Cheng Hou, is rotated by the first driving means drive pin, now drives brace to circle around pin, owing to brace is with flexible Bar is that tilted direction positions, thus brace rotates when, it is possible to drive expansion link to make the reciprocating motion of horizontal direction, when Expansion link is when piece-holder mouth moves, in the location division on the bar of location can extend into workpiece and at the work of sandwich hands With lower, workpiece is carried out clamping position, when expansion link moves to the opposite direction of piece-holder mouth, now location division clamping workpiece Move to opposite direction so that workpiece is brought away from piece-holder mouth, and follow-up available gripping tool grabbing workpiece, with side simultaneously Just the processing of subsequent handling.

For the ease of operation, described mechanical arm assembly includes mechanical hand and mechanical hand can be made to carry out on three direction of principal axis Second driving means of movement, and the grasp opening direction tide mill ditch operation of described mechanical hand.

Described superfinishing equipment is mainly by a sliding track mechanism, more than one oscillating arm mechanisms and a clamping device Composition, wherein said sliding track mechanism is mainly by the slide rail mounting seat being fixed on lathe for a pair, and by above-mentioned a pair slide rail Mounting seat is fixed, and is arranged mutually parallel, and the guide rail composition that quantity is at least two；

Each oscillating arm mechanisms is mainly by a movable installation to above-mentioned guide rail, and a gyroaxis is installed in top activity Arm swing support, one drives the first cylinder that above-mentioned arm swing support makees straight reciprocating motion on slide rail, and one is hinged to above-mentioned Swing arm on the gyroaxis of arm swing support, one drives the second gas that revolution action is made in above-mentioned swing arm around the axis of its jointed shaft Cylinder mechanism and a first servomotor mechanism composition driving above-mentioned swing arm to make revolution action around the axis of its gyroaxis；

Described clamping device, mainly by the addendum cone bearing being fixed on lathe for a pair, is installed to above-mentioned a pair addendum cone for one and is propped up The second servomotor mechanism on seat, a pair by the synchronous interaction of above-mentioned second servomotor mechanism, and each self installation is relative to it Above the addendum cone bearing answered, and two addendum cone faces are collectively forming product and clamp the addendum cone of position, and one is positioned at the said goods clamping position Lower section, and fit with a double cone face all the time carry wheel and one drive that above-mentioned to carry wheel up and gradually back down above-mentioned a pair The 3rd cylinder mechanism composition in addendum cone face；The top of above-mentioned each addendum cone bearing is embedded with axle sleeve, the axle portion of its corresponding addendum cone Penetrating its axis hole, the axle portion end of described addendum cone is formed with more than one first inclined-plane, and the end at described axle sleeve is provided with Radially run through this axle sleeve, and be formed with the second inclined-plane and above-mentioned first inclined-plane one_to_one corresponding and the pushing block of laminating, described The rubber ring being in row deformed state all the time it is socketed with outside pushing block；

Wherein, the product clamping position formed by a double cone face in above-mentioned clamping device falls in the oilstone installation position of swing arm The underface of running orbit, and when the oilstone in above-mentioned swing arm is positioned at product when just going up of position of clamping, above-mentioned oilstone can be with Product surface on product clamping position fits.

The bear inner ring grooved railway of a kind of full automatic bearing ring provided in above-mentioned grinds the superfinishing equipment of super all-in-one, its The bear inner ring grooved railway that can effectively be incorporated in full automatic bearing ring is ground on super all-in-one, by the clamping manipulator on lathe It is delivered to the bearing ring being originally positioned on lathe mill ditch station on its clamping device set carry out microstoning, by inciting somebody to action The mill ditch processing of bearing ring and microstoning are bound on same a machine tool machine, therefore, it is possible to significantly The production and processing efficiency of the bear inner ring grooved railway of lift shaft bearing ring.

The concrete structure of above-mentioned second cylinder mechanism includes: install to arm swing support for one, and its second piston rod court The second cylinder stretched, having radially extended along above-mentioned second piston rod on described arm swing support is carried out to corresponding swing arm One guide holder, in described guide holder, motion stops is connected to a slide block, and described slide block offers inclined hole, above-mentioned second piston Connecting on bar has first connecting rod, described first connecting rod to run through above-mentioned slide block, and connects to have in its surface and run through above-mentioned inclined hole Pin, is provided with a gear wheel on above-mentioned slide block, and the respective side of described gear wheel is provided with the fan-shaped block being connected in swing arm, institute State fan-shaped block between the both side ends of swing arm, and be positioned on the sliding trajectory of described gear wheel.

The concrete structure of above-mentioned first servomotor mechanism includes: install to arm swing support for one, and the first motor shaft The first servomotor of paralleling with the axis of arm swing support rotating shaft last time of axis, transmission on described first motor shaft Connect and have the first gear, described first gear is engaged with the second gear being fixed to arm swing support, at described second gear Upper eccentric connection has crank, the other end of described crank to be connected on above-mentioned gyroaxis.

The concrete structure of above-mentioned 3rd cylinder mechanism includes: one is fixed on addendum cone bearing, and its 3rd piston rod court To the 3rd cylinder of swing arm, connecting second connecting rod on described 3rd piston rod, the respective side of described second connecting rod is provided with hinged Lever to addendum cone bearing, a side end of described lever is connected with second connecting rod, its end side secures and carries Wheel.

In bearing ring superfinishing process, so that the oilstone in swing arm can be close to product surface, thus carry Rise the oilstone microstoning effect to product, above-mentioned each arm swing support is equipped with a hinged seat, on described hinged seat Being hinged with a stage clip, described stage clip is positioned at the surface of its corresponding swing arm, and when the oilstone in above-mentioned swing arm clamps with product Product surface on position fits and carries out microstoning, and it produces deformation because of the active force of swing arm.

Surpass the precision of all-in-one in order to improve this mill, described lathe is additionally provided with dresser, described dresser Including mounting seat, mounting seat is provided with the one side fixing seat for arcuate structure, is provided with diamond pen in the upper end of fixing seat, solid Dormant bolt, lever, the first motor and the second motor coordinated with external adjusting knob it is additionally provided with, at dormant bolt spiral shell in reservation Bar outboard peripheries is provided with a circle locating ring；

Described lever be can carry out horizontal movement around making diamond pen after the solid System of Rotating about Fixed Axis on fixing seat after near sand The lever of wheel, one end of lever is provided with spin and is arranged in locating ring, and the other end of lever is fixed with diamond pen, above-mentioned fixing Lever is divided into two parts by axle, and the length of lever to spin is as power arm, and the length that lever is connected with fixing axle is as resistance Arm, and power arm is more than resistance arm；

Being cased with axle sleeve on the output shaft of described first motor, the periphery of described axle sleeve is provided with crimping, and described crimping is sloping platform Face structure, the inclined-plane of crimping be located at outside and with fixing seat below baffle plate activity apical grafting, oblique relative to crimping above baffle plate The flexible adjustment device being arranged over when axle sleeve rotates making fixing seat move horizontally in mounting seat in face；

Being provided with motor reducer on the second motor, the output shaft of described motor reducer is by rotary shaft with fixing seat even Tape splicing moves fixing seat and circles around the output shaft of motor reducer.

Designed by said structure, due to the inclined design outside crimping on axle sleeve, make the upper lower wall on crimping inclined-plane exist Spacing d, rotates when the first motor rotarily drives axle sleeve, and crimping ledge withstands baffle plate side, and baffle plate opposite side is in elasticity Drive under adjusting means effect above fixing seat away from roller, withstand baffle plate side when crimping rotates to inclined-plane not ledge Time, drive above fixing seat near roller, thus make fixing seat do level run under the driving of motor, thus realize automatically adjusting The effect of joint, flexible adjustment device plays the effect of reset simultaneously, above-mentioned makes the diamond pen can under the effect of the second motor Circling around the second motor, thus diamond pen plays the regulation effect of axial direction, last lever is made with fixing axle For fulcrum, when rotating dormant bolt so that the power arm of lever is around the left horizontal movement of fixing axle, thus drives resistance arm to make Horizontal movement reciprocal with power arm, so that diamond pen carries out horizontal movement the most accordingly, and owing to power arm is more than Resistance arm makes the motion size of lever resistance arm be several points of power arm motion size several, thus realizes the work of manual fine-tuning With, what the most above-mentioned structure was real realizes automatic coarse adjustment, manual fine-tuning and the regulating effect automatically rotated, and improves regulation Precision, makes crushing effect higher, does not interferes with the ground effect in later stage.

In order to make overall structure simpler, it is achieved autoregulation, the concrete structure bag of described flexible adjustment device Including limited block, bolt, spring and slide rail, the intrados of fixing seat side is withstood in wherein said limited block front end, limit Position block rear end be located in the first mounting groove of baffle plate, bolt extend transversely through limited block and stretch out limited block after with can slide Make the sliding shoe apical grafting that horizontal linear runs on rail, and described spring housing is connected on one end on bolt and withstands bolt Bolt head, the fixing seat wall being provided with slide rail, and existence activity between described limited block and the fixing seat being provided with slide rail are withstood in one end Spacing, said structure utilizes the effect of spring, when axle sleeve rotates so that on axle sleeve, the inclined-plane of crimping withstands the one of baffle plate all the time Side, during so that baffle plate is ejected to side by axle sleeve, drives the direction that on fixing seat, direction baffle plate ejects to be adjusted thus rises To the balance of power, there is under the effect of slide rail and sliding shoe certain cushioning effect simultaneously, rigid slip will not be produced, Thus the service life of parts.

In order to realize being made up of two groups of linear contact lay point cantact, so that stress when positioning of sliding evenly, regulates more smooth: Described slide rail includes three groups of slideways the most uniformly arranged, and is equipped with one and above on two groups of upper and lower slideways Ball, coordinates with above-mentioned sliding shoe at two row's balls, and described sliding shoe is that upper and lower two row are provided with for installing each rolling Pearl position and center are provided with the flexible fastening sheet of oval stopper slot, and the both sides of described oval stopper slot are equipped with and centre bit The slideway put coordinates enables flexible fastening sheet to carry out the elastic slider of horizontal movement on slideway, is set by said structure Meter, when making baffle plate one end carry out level run under the effect of axle sleeve, flexible fastening sheet, spring, elastic slider effect under Certain cushioning effect can be played, and realize being made up of point cantact two groups of linear contact lay being parallel to each other, so that slide Time be more uniformly stressed, simultaneously can make both sides stress evenly under the effect of elastic slider, prevent ball from slideway Skid off, affect sliding effect.

In order on not producing impact during wheel grinding, described machine tool slide is connected on the lathe of emery wheel.

In order on not producing impact during wheel grinding, lathe be provided with and enable fixing seat to move vertically towards emery wheel The 3rd motor, the output shaft of described 3rd motor is connected with mounting seat, is provided with and fits into line slip with mounting seat on lathe Slide bar.

In order to play effective fixation, it is cased with cover plate in flexible fastening off-chip.

In order to make accurate adjustment precision higher, the length of described lever moving arm is 2 times and above times settings of resistance arm.

In order to make structure simpler, described diamond pen is to be fixed on above fixing seat by diamond pen fixed mount, and Diamond pen fixed mount is provided with locating shaft, and the outer end of described lever resistance arm is second mounting groove of " U " type structure, and described determines Position axle activity is placed in the second mounting groove.

The bear inner ring grooved railway of the full automatic bearing ring that this utility model obtains grinds super all-in-one, and it has the technical effect that by inciting somebody to action Grinding attachment, mill ditch detection device and superfinishing equipment are installed together, and improve the inner ring working (machining) efficiency of bearing ring, with Time machining accuracy stability high.Additionally increasing dresser so that the service life that this mill surpasses all-in-one is higher, precision is more By force.

Accompanying drawing explanation

Fig. 1 is the overall structure schematic diagram of the bear inner ring grooved railway super all-in-one of mill of the full automatic bearing ring of embodiment 1；

Fig. 2 is the overall structure of the grinding attachment of the bear inner ring grooved railway super all-in-one of mill of the full automatic bearing ring of embodiment 1 Schematic diagram；

Fig. 3 be the full automatic bearing ring of embodiment 1 bear inner ring grooved railway grind super all-in-one grinding attachment in feeding material component Structural representation；

Fig. 4 be the full automatic bearing ring of embodiment 1 bear inner ring grooved railway grind super all-in-one grinding attachment in positioning component Structural representation；

Fig. 5 be the full automatic bearing ring of embodiment 1 bear inner ring grooved railway grind super all-in-one grinding attachment in the most pneumatic The structural representation of mechanism；

Fig. 6 be the full automatic bearing ring of embodiment 1 bear inner ring grooved railway grind super all-in-one grinding attachment in clamp assemblies The structural representation of front clamp mechanism；

Fig. 7 be the full automatic bearing ring of embodiment 1 bear inner ring grooved railway grind super all-in-one grinding attachment in clamp assemblies The structural representation of rear grip mechanism；

Fig. 8 be the full automatic bearing ring of embodiment 1 bear inner ring grooved railway grind super all-in-one grinding attachment in gas circuit structure Structural representation；

Fig. 9 is the entirety of the mill ditch detection device of the bear inner ring grooved railway super all-in-one of mill of the full automatic bearing ring of embodiment 1 Structural representation；

Figure 10 is that the mill ditch of the bear inner ring grooved railway super all-in-one of mill of the full automatic bearing ring of embodiment 1 detects grinding in device Overall structure schematic diagram between testing agency and fixed support；

Figure 11 is the partial enlarged drawing of part A in Figure 10；

Figure 12 is that the mill ditch of the bear inner ring grooved railway super all-in-one of mill of the full automatic bearing ring of embodiment 1 detects machinery in device The overall structure schematic diagram of hands assembly；

Figure 13 is the mill ditch detection device Elastic of the bear inner ring grooved railway super all-in-one of mill of the full automatic bearing ring of embodiment 1 The part-structure schematic diagram of detection fixed mount；

Figure 14 is that the mill ditch of the bear inner ring grooved railway super all-in-one of mill of the full automatic bearing ring of embodiment 1 detects in device solid Fixed rack is provided with the structural representation of cover plate；

Figure 15 is the sectional view in Figure 14；

Figure 16 is the structure of the superfinishing equipment of the bear inner ring grooved railway super all-in-one of mill of the full automatic bearing ring of embodiment 1 Schematic diagram；

Figure 17 be the full automatic bearing ring of embodiment 1 bear inner ring grooved railway grind super all-in-one superfinishing equipment in swing arm Mechanism removes the structural representation after an oscillating arm bracket；

Figure 18 is the section of the superfinishing equipment of the bear inner ring grooved railway super all-in-one of mill of the full automatic bearing ring of embodiment 1 Structural representation；

Figure 19 is the section structure schematic diagram in Figure 18 at A-A；

Figure 20 is the overall knot of the dresser of the bear inner ring grooved railway super all-in-one of mill of the full automatic bearing ring of embodiment 2 Structure schematic diagram；

Figure 21 is that the bear inner ring grooved railway of the full automatic bearing ring of embodiment 2 grinds the dresser of super all-in-one without substrate Time overall structure sectional view；

Figure 22 is the partial enlarged drawing of part A in Figure 21；

Figure 23 is that the bear inner ring grooved railway of the full automatic bearing ring of embodiment 2 grinds the dresser of super all-in-one without substrate Time overall structure schematic diagram；

Figure 24 is that the bear inner ring grooved railway of the full automatic bearing ring of embodiment 2 grinds the dresser of super all-in-one when having cover plate Overall structure schematic diagram.

In figure: grinding attachment 1, mill ditch detection device 2 and superfinishing equipment 3, dresser 4, lathe 1-1, sand Wheel 1-2, driving motor 1-3, supporting plate 1-4, vertical panel 1-5, blanking conduit 1-6, machining position 1-7, feeding swing arm 1-11, feeding Cylinder 1-12, the first jointed shaft 1-13, feeding mechanical hand 1-14, twisted plate 1-15, motor 1-21, belt pulley 1-22, location rolling Wheel 1-23, floating pinch roller 1-24, upper and lower air cylinders 1-25, pressing plate 1-26, spring 1-27, clamping limb 1-31, air supporting rotor 1-32, a left side Right cylinder 1-33, connecting rod 1-34, the second jointed shaft 1-35, three-way valve 1-36, gas path pipe 1-37, mechanical arm assembly 2-2, machine Tool hands 2-2-1, the second driving means 2-2-2, the first slide bar driver 2-2-2-1, the second slide bar driver 2-2-2-2, the 3rd Driver 2-2-2-3, fixed support 2-3, clamping hands 2-4, framework fixed mount 2-5, piece-holder mouth 2-6, grinding testing agency 2-7, detection take-off lever 2-7-1, elastic wall 2-7-2, block 2-7-3, piece-holder positioner 2-8, location bar 2-8-1, stretch Contracting bar 2-8-2, brace 2-8-3, the first driving means 2-8-4, pin 2-8-5, " U " type location division 2-8-6, elastomeric check are fixed Frame 2-9, the first fixed block 2-10, extension 2-11, the second fixed block 2-12, bolt 2-13, spring 2-14, stretch section 2-15, Cover plate 2-16, slide rail mounting seat 3-1, guide rail 3-2, arm swing support 3-3, the first cylinder 3-4, gyroaxis 3-5, swing arm 3-6, hinged Axle 3-7, the second cylinder mechanism 3-8, the second cylinder 3-8-1, guide holder 3-8-2, slide block 3-8-3, inclined hole 3-8-4, first connecting rod 3-8-5, pin 3-8-6, gear wheel 3-8-7, fan-shaped block 3-8-8, the first servomotor mechanism 3-9, the first servomotor 3-9- 1, the first gear 3-9-2, the second gear 3-9-3, crank 3-9-4, addendum cone bearing 3-10, the second servomotor mechanism 3-11, product Product clamp position 3-12, addendum cone 3-13, carry wheel 3-14, the 3rd cylinder mechanism 3-15, the 3rd cylinder 3-15-1, second connecting rod 3-15- 2, lever 3-15-3, axle sleeve 3-16, axis hole 3-17, the first inclined-plane 3-18, the second inclined-plane 3-19, pushing block 3-20, rubber ring 3-21, Hinged seat 3-22, stage clip 3-23, mounting seat 4-2, fixing seat 4-3, diamond pen 4-4, diamond pen fixed mount 4-4-1, locating shaft 4- 4-2, dormant bolt 4-5, locating ring 4-6, the 3rd motor 4-7, slide bar 4-8, lever 4-9, the second mounting groove 4-9-1, spin 4- 10, fixing axle 4-11, the first motor 4-12, axle sleeve 4-13, crimping 4-14, baffle plate 4-15, the first mounting groove 4-15-1, elastic tune Regulating device 4-16, limited block 4-16-1, bolt 4-16-2, spring 4-16-3, slide rail 4-16-4, sliding shoe 4-16-5, bullet Property stator 4-16-5-1, cover plate 4-16-5-2, the second motor 4-17, motor reducer 4-18, slideway 4-19, ball 4-20, Rotary shaft 4-21, oval stopper slot 4-22, elastic slider 4-23.

Detailed description of the invention

With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.

Embodiment 1:

As it is shown in figure 1, the bear inner ring grooved railway of a kind of full automatic bearing ring that the present embodiment is provided grinds super all-in-one, including Lathe 1-1, is provided with grinding attachment 1, mill ditch detection device 2 and superfinishing equipment 3 on lathe 1-1.

As in figure 2 it is shown, described grinding attachment 1 is mainly made up of the grinding wheel component being arranged on lathe 1-1 and slide assemblies, Described grinding wheel component is by emery wheel 1-2 and drives the driving motor 1-3 of emery wheel 1-2 rotation to form, and described slide assemblies includes water Put down the supporting plate 1-4 arranged and the vertical panel 1-5 of bilateral reciprocation can be made with supporting plate 1-4, on above-mentioned vertical panel 1-5 It is provided with blanking conduit 1-6, machining position 1-7 and the transmission workpiece feeding material component from blanking conduit 1-6 to machining position 1-7.

As it is shown on figure 3, described feeding material component includes feeding swing arm 1-11 and feeding cylinder 1-12, wherein feeding swing arm 1-11 One end be connected with feeding cylinder 1-12 by the first jointed shaft 1-13, on the other end, connection has feeding mechanical hand 1-14, above-mentioned Feeding swing arm 1-11 under the drive of feeding cylinder 1-12 around the first jointed shaft 1-13 blanking conduit 1-6 and machining position 1-7 it Catch cropping revolution action, the most also makees front-rear reciprocation movement under the drive of feeding cylinder 1-12 in machining position 1-7；In order to limit The stroke of feeding swing arm, described feeding material component also includes the twisted plate 1-15 of spacing feeding swing arm 1-11.

As shown in Figure 4, the horizontal plane of described machining position 1-7 is provided with positioning component, and axial position is provided with clamp assemblies, wherein Positioning component includes that motor 1-21 and the belt pulley 1-22 driven by motor 1-21, described belt pulley 1-22 are rotatably connected to two Individual positioning roller 1-23, at the floating pinch roller 1-24 that is arranged over, this floating pinch roller 1-of above-mentioned two positioning roller 1-23 The pneumatic mechanism up and down being arranged over driving floating pinch roller 1-24 work to pump of 24, above-mentioned two positioning roller 1-23 With the circle centre position between a floating pinch roller 1-24 is machining position 1-7, as it is shown in figure 5, described upper and lower pneumatic mechanism is by up and down Cylinder 1-25, pressing plate 1-26 and spring 1-27 combination, one end of its center platen 1-26 is fixed on upper and lower air cylinders 1-25, another It is clipped on end on spring 1-27.

As shown in Figure 6, described clamp assemblies includes former and later two clamping devices, and wherein front clamp mechanism includes clamping limb 1- 31 and the drive clamping limb 1-31 left and right pneumatic structures rotated, described left and right pneumatic structure is by left and right cylinder 1-33 and connecting rod 1-34 forms, and wherein one end of connecting rod 1-34 is connected with left and right cylinder 1-33, and the other end passes through the second jointed shaft 1-35 and folder Gripping arm 1-31 connects, and described clamping limb 1-31 returns around the axis of the second jointed shaft 1-35 under the drive of left and right cylinder 1-33 Rotate and make.

As shown in Figure 7, Figure 8, rear grip mechanism is past before and after including air supporting rotor 1-32 and driving air supporting rotor 1-32 to make The gas circuit structure of multiple motion, described gas circuit structure includes at least one three-way valve 1-36 and gas path pipe 1-37.

During specifically used, first workpiece enters, then through the feeder of feeding swing arm 1-11 through the sliding 1-6 of charging conduit Tool hands 1-14 operates, and from blanking conduit 1-6, workpiece is transferred to machining position 1-7 rearward movement screens, utilizes two location rollings Wheel 1-23 and floating pinch roller 1-24 is processed the center of circle of a 1-7 and positions, by former and later two clamping devices pair workpiece The end face axial of workpiece compresses, and the most whole vertical panel 1-5 moves near the direction of emery wheel 1-2 with supporting plate 1-4, the completeest Become the grinding of bear inner ring grooved railway.

As shown in Figure 9, Figure 10, described mill ditch detection device 2 is main can be by grinding by a group be arranged on lathe 1-1 Workpiece after completing transports the detection mechanical arm assembly 2-2 of operation and one for installing mill ditch detection operation from grinding process Fixed support 2-3 composition, described mechanical arm assembly 2-2 can carry out activity, on fixed support 2-3 on three direction of principal axis One group of clamping hands 2-4 and grinding testing agency 2-7 is installed；

Described clamping hands 2-4 be one group the most parallel, and between there is gap and constitute for clamping workpiece grinding The clamping hands 2-4 of the piece-holder mouth 2-6 of rear raceway groove, described clamping hands 2-4 are all fixed on by a framework fixed mount 2-5 On fixed support 2-3；

Described grinding testing agency 2-7 is when piece-holder to piece-holder mouth 2-6, will detect that one of them clamps Displacement produced by hands 2-4 is converted into the deformation quantity of elastic material, and detects the size of deformation quantity to judge the grinding of workpiece Size is used as the grinding testing agency 2-7 of the dimensional standard of next workpiece grinding；Grinding testing agency 2-7 is provided with work Part detected after for the piece-holder positioner 2-8 of subsequent handling grabbing workpiece；

Wherein said grinding testing agency 2-7 include the detection take-off lever 2-7-1 that is connected with external detector and Wherein a framework fixed mount 2-5 be formed around the bullet of deformation when the framework fixed mount 2-5 corresponding with this produces displacement Property wall 2-7-2, the framework fixed mount 2-5 be provided with elastic wall 2-7-2 is provided with when elastic wall 2-7-2 produce deformation time the most corresponding Produce displacement block 2-7-3, one end of described block 2-7-3 withstand detection take-off lever 2-7-1, described elastic wall 2-7-2 Thickness less than the thickness of framework fixed mount 2-5.

Said structure be by grinding after workpiece snap onto piece-holder mouth 2-6, now owing to making it after workpiece grinding In a clamping hands 2-4 produce displacement, so that the elastic wall 2-7-2 on the framework fixed mount 2-5 coordinated with this clamping hands 2-4 The micro-displacement variable of piece-holder hands 2-4 is converted into the miniature deformation amount of elastic wall 2-7-2, thus drives the gear of this correspondence The change that block 2-7-3 carries out moving horizontally makes the detection take-off lever 2-7-1 fixing with this block 2-7-3 produce minor variations, Thus the variable quantity reference as next workpiece grinding size marking of this detection take-off lever 2-7-1 is detected by detector Data, thus realize real automatization, and whole detection precision is higher compared to traditional manual detection precision, detects the time Shorter, more convenient to operate.

As shown in figure 11, consider as a preferred version in the present embodiment, and in order to make accuracy of detection higher, detection Method is convenient, described in be provided with the elastomeric check that framework fixed mount 2-5 is rectangular frame structure of elastic wall 2-7-2 and fix Frame 2-9, is provided with the first fixed block 2-10 of a broadside for fixing elastomeric check fixed mount 2-9 on fixed support 2-3, The outside of the broadside that described elastomeric check fixed mount 2-9 and the first fixed block 2-10 coordinates is provided with extension 2-11, in extension It is fixed with the second fixed block 2-12 vertical with extension 2-11, described second fixed block 2-12 on 2-11 to fix with elastomeric check The long limit of frame 2-9 is parallel, is provided with bolt 2-13 on the other end of the second fixed block 2-12, and described bolt 2-13 runs through elastic Extend vertically through setting with block 2-7-3 after detection fixed mount 2-9, the outside of another broadside of elastomeric check fixed mount 2-9 with One of them clamping hands 2-4 fixes and the inner edge of its correspondence is vertical with block 2-7-3 fixes, described elastomeric check fixed mount 2-9 Three limits and peripheral parts between there is spacing, be cased with in bolt 2-13 when elastomeric check fixed mount 2-9 external force disappear time Making the spring 2-14 that elastomeric check fixed mount 2-9 resets, the size of the piece-holder mouth 2-6 in said structure is to preset to want The diameter of the workpiece mill ditch raceway groove asked, therefore the big I of this piece-holder mouth 2-6 is sized according to actual requirement, When in the course of the work, the workpiece after grinding process is completed by mechanical arm assembly 2-2 is sent to piece-holder mouth 2-6, now Create the raceway groove of annular owing to workpiece have passed through grinding, now the raceway groove of workpiece both sides is clamped to piece-holder mouth 2- 6, now the clamping hands 2-4 on elastomeric check fixed mount 2-9 creates change in displacement, drives elastomeric check fixed mount 2-9 surrounding Elastic wall 2-7-2 produce micro-elastic variable, owing to being that surrounding is equipped with elastic wall 2-7-2 so that this elastic module is compared Big with the amount that one group of elastic wall 2-7-2 produces, enabling to sense that elastic mounts creates change in displacement intuitively, thus Block 2-7-3 is driven to produce mobile so that also to create corresponding change with the detection take-off lever 2-7-1 that block 2-7-3 withstands, Eventually through detecting the variate-value of this detection take-off lever 2-7-1 generation as the size mark of operation grinding on next grinding process Standard, and the detection method that in this structure, detector uses can use electromagnetic sensor to carry out detecting and realize final inspection Survey the embodiment of data.

Simultaneously the most as shown in figure 12, for the ease of operation, described mechanical arm assembly 2-2 includes mechanical hand 2-2-1 and can Make the second driving means 2-2-2 that mechanical hand 2-2-1 moves on three direction of principal axis, and the clamping of described mechanical hand 2-2-1 Opening direction tide mill ditch operation, the second described in the present embodiment driving means 2-2-2 includes making above-mentioned mechanical hand 2-2-1 is in the first slide bar driver 2-2-2-1 of X-direction activity, in Y direction activity the second slide bar driver 2-2-2-2 With the 3rd driver 2-2-2-3 in Z-direction activity.

As shown in figure 13, in order to improve higher accuracy of detection, described elastic wall 2-7-2 refers specifically to examine in elasticity Survey the two ends on the long limit of fixed mount 2-9 and be equipped with one section of stretch section 2-near the position of the bending part of elastomeric check fixed mount 2-9 15, the thickness that the thickness at the two ends that described stretch section 2-15 is connected with elastomeric check fixed mount 2-9 is middle more than stretch section 2-15, And the two ends of this stretch section 2-15 are all descending to carry out gradual change setting to the thickness of stretch section 2-15 interlude.

As shown in figure 14, in order to structure is more attractive in appearance, do not affect accuracy of detection and effect, fixed support 2-3's simultaneously It is arranged over the cover plate 2-16 in fixed support 2-3 by grinding testing agency 2-7 and framework fixed mount 2-5 Hide All, And said two clamping hands 2-4 clamping end run through cover plate 2-16 after stretch out cover plate 2-16；Cover plate is utilized by said structure The overall structure of detection is hidden by 2-16, thus elastic wall 2-7-2 will not be affected by the accumulation of dust after a long time use The effect of deformation finally affects the precision of detection.

As shown in figure 15, in order to the workpiece detected preferably is positioned so that the operation of subsequent handling is more Convenient, workpiece centre can be carried out the location of clamping position when described piece-holder positioner 2-8 includes horizontal movement Bar 2-8-1, expansion link 2-8-2, brace 2-8-3 and driven by the first driving means 2-8-4 and carry out the pin 2-8-5 that rotates, institute The front end stating location bar 2-8-1 is " U " type location division 2-8-6 that can carry out workpiece positioning, and the rear end of location bar 2-8-1 is fixed On expansion link 2-8-2, described brace 2-8-3 one end coordinates with the expansion link 2-8-2 other end, the other end of brace 2-8-3 with Pin 2-8-5 coordinates, and described brace 2-8-3 is when brace 2-8-3 revolves in the first driving means 2-8-4 drive pin 2-8-5 Circle around pin 2-8-5 in the case of Zhuaning, so that expansion link 2-8-2 carries out the brace 2-8-3 of horizontal movement.

Designed when workpiece is after piece-holder mouth 2-6 has detected by said structure, the first driving means 2-8-4 drive Dynamic pin 2-8-5 rotates, and now drives brace 2-8-3 to circle around pin 2-8-5, owing to brace 2-8-3 is with flexible Bar 2-8-2 is that tilted direction positions, thus brace 2-8-3 rotates when, it is possible to drive expansion link 2-8-2 to make level side To reciprocating motion, when expansion link 2-8-2 moves to piece-holder mouth 2-6, location bar 2-8-1 on location division 2-8-6 energy Enough it extend in workpiece and under the effect of sandwich hands 2-4, workpiece carried out clamping position, when expansion link 2-8-2 is to work When the opposite direction of part clamp port 2-6 is moved, now location division 2-8-6 clamping workpiece moves to opposite direction simultaneously so that workpiece quilt Taking away piece-holder mouth 2-6, follow-up available gripping tool grabbing workpiece, to facilitate the processing of subsequent handling, Er Qie When utilizing mechanical arm assembly 2-2 that workpiece is sent to piece-holder mouth 2-6, in order to prevent location division 2-8-6 from blocking mechanical hand 2- 2-1, drives location division 2-8-6 away from piece-holder mouth 2-6 now by the first driving means 2-8-4.

As illustrated in figs. 16-19, described superfinishing equipment 3 is main by a sliding track mechanism, more than one oscillating arm mechanisms And clamping device composition, wherein said sliding track mechanism is mainly by slide rail mounting seat 3-being fixed on lathe 1-1 for a pair 1, and be fixed by above-mentioned a pair slide rail mounting seat 3-1, and be arranged mutually parallel, and the guide rail 3-2 that quantity is two Composition；

Each oscillating arm mechanisms is mainly by a movable installation to above-mentioned guide rail 3-2, and a revolution is installed in top activity The arm swing support 3-3 of axle 3-5, one drives the first cylinder 3-that above-mentioned arm swing support 3-3 makees straight reciprocating motion on slide rail 4, the swing arm 3-6 on a gyroaxis 3-5 being hinged to above-mentioned arm swing support 3-3, one drives above-mentioned swing arm 3-6 hinged around it The second cylinder mechanism 3-8 and an above-mentioned swing arm 3-6 of driving of revolution action are made around its gyroaxis 3-5 in the axis of axle 3-7 Axis make revolution action first servomotor mechanism 3-9 composition；

Described clamping device, mainly by the addendum cone bearing 3-10 being fixed on lathe 1-1 for a pair, is installed to above-mentioned one for one The second servomotor mechanism 3-11 on double cone bearing 3-10, is synchronized connection by above-mentioned second servomotor mechanism 3-11 a pair Dynamic, and each self installation is to above its corresponding addendum cone bearing 3-10, and two addendum cone 3-13 faces are collectively forming product clamping position The addendum cone 3-13 of 3-12, one is positioned at below the said goods clamping position 3-12, and fit with a double cone 3-13 face all the time Carry wheel 3-14 and one drive the above-mentioned wheel 3-14 that carries up and gradually back down the 3rd cylinder machine in an above-mentioned double cone 3-13 face Structure 3-15 forms；The top of above-mentioned each addendum cone bearing 3-10 is embedded with axle sleeve 3-16, and the axle portion of its corresponding addendum cone 3-13 wears The axle portion end entering its axis hole 3-17, described addendum cone 3-13 is formed with three uniform the first annularly-distributed inclined-plane 3-18, at described axle The end of set 3-16 is provided with and radially runs through this axle sleeve 3-16, and is formed with the second inclined-plane 3-19 and above-mentioned first inclined-plane 3- The pushing block 3-20 of 18 one_to_one corresponding and laminating, is socketed with the rubber ring 3-being in row deformed state all the time outside described pushing block 3-20 21；

Wherein, the product clamping position 3-12 formed by a double cone 3-13 face in above-mentioned clamping device falls at swing arm 3-6 The underface of running orbit of oilstone installation position, and when the oilstone on above-mentioned swing arm 3-6 is just being positioned at product clamping position 3-12 Time upper, above-mentioned oilstone can fit with the product surface on product clamping position 3-12.

The concrete structure of above-mentioned second cylinder mechanism 3-8 includes: install to arm swing support 3-3 for one, and its second work Stopper rod carries out the second cylinder 3-8-1 stretched towards corresponding swing arm 3-6, along above-mentioned second on described arm swing support 3-3 Piston rod radially extended a guide holder 3-8-2, in described guide holder 3-8-2, motion stops is connected to a slide block 3-8-3, Offering inclined hole 3-8-4 on described slide block 3-8-3, above-mentioned second piston rod connects first connecting rod 3-8-5, and described first even Bar 3-8-5 runs through above-mentioned slide block 3-8-3, and connection has the pin 3-8-6 running through above-mentioned inclined hole 3-8-4, upper in its surface Stating and be provided with a gear wheel 3-8-7 on slide block 3-8-3, the respective side of described gear wheel 3-8-7 is provided with the fan being connected on swing arm 3-6 Shape block 3-8-8, described fan-shaped block 3-8-8 is between the both side ends of swing arm 3-6, and is positioned at described gear wheel 3-8-7's On sliding trajectory.

The concrete structure of above-mentioned first servomotor mechanism 3-9 includes: install to arm swing support 3-3 for one, and first The the first servomotor 3-9-1 paralleled with the axis of arm swing support 3-3 rotating shaft last time 3-5 in the axis of motor shaft, in institute State and on the first motor shaft, be connected with the first gear 3-9-2, described first gear 3-9-2 is engaged with and is fixed to swing arm and props up The second gear 3-9-3 of seat 3-3, on described second gear 3-9-3, there is crank 3-9-4 eccentric connection, described crank 3-9-4's The other end is connected on above-mentioned gyroaxis 3-5.

The concrete structure of above-mentioned 3rd cylinder mechanism 3-15 includes: one is fixed on addendum cone bearing 3-10, and its 3rd Piston rod, towards the 3rd cylinder 3-15-1 of swing arm 3-6, connects second connecting rod 3-15-2 on described 3rd piston rod, and described the The respective side of two connecting rod 3-15-2 is provided with the lever 3-15-3 being hinged on addendum cone bearing 3-10, the side of described lever 3-15-3 End is connected with second connecting rod 3-15-2, its end side secures and carries wheel 3-14.

In bearing ring superfinishing process, so that the oilstone on swing arm 3-6 can be close to product surface, thus Promote the oilstone microstoning effect to product, the present embodiment is equipped with on described each arm swing support 3-3 one hinged Seat 3-22, described hinged seat 3-22 is hinged with a stage clip 3-23, described stage clip 3-23 and is positioned at just going up of its corresponding swing arm 3-6 Side, and carry out microstoning when the product surface on oilstone and the product clamping position 3-12 on above-mentioned swing arm 3-6 fits, its because of The active force of swing arm 3-6 and produce deformation.

During specifically used, originally will be positioned on lathe 1-1 mill ditch station by the clamping manipulator on lathe 1-1 Bearing ring be delivered on its clamping device set carry out microstoning, by being processed the mill ditch of bearing ring and super Polish machines on same a machine tool 1-1, therefore, it is possible to the bear inner ring grooved railway of lift shaft bearing ring significantly Production and processing efficiency.

Embodiment 2:

As shown in Figure 20, Figure 21, the super one of bear inner ring grooved railway mill of a kind of full automatic bearing ring that the present embodiment is provided Machine, its general structure is same as in Example 1, but during specifically used, surpasses the precision of all-in-one to improve this mill, described Being additionally provided with dresser 4 on lathe 1-1, described dresser 4 includes mounting seat 4-2, is provided with one side in mounting seat 4-2 For the fixing seat 4-3 of arcuate structure, it is provided with diamond pen 4-4 in the upper end of fixing seat 4-3, fixing seat 4-3 is additionally provided with:

The dormant bolt 4-5 coordinated with external adjusting knob, is provided with a delineation position in dormant bolt 4-5 screw rod outboard peripheries Ring 4-6；

Lever 4-9, described lever 4-9 are can to make diamond pen 4-4 after rotating around the fixing axle 4-11 on fixing seat 4-3 The lever 4-9 of close emery wheel after carrying out horizontal movement, one end of lever 4-9 is provided with spin 4-10 and is arranged in locating ring 4-6, The other end of lever 4-9 is fixed with diamond pen 4-4, and lever 4-9 is divided into two parts by above-mentioned fixing axle 4-11, and lever 4-9 is to rolling The length of ball 4-10 is as power arm, and the length that lever 4-9 and fixing axle 4-11 is connected is as resistance arm, and power arm is more than resistance The arm of force；

First motor 4-12, is cased with axle sleeve 4-13, the periphery of described axle sleeve 4-13 on the output shaft of the first motor 4-12 Being provided with crimping 4-14, described crimping 4-14 is oblique mesa structure, the inclined-plane of crimping 4-14 be located at outside and with fixing seat 4-3 below Baffle plate 4-15 activity apical grafting, being arranged over when axle sleeve 4-13 rotates relative to crimping 4-14 inclined-plane above baffle plate 4-15 Make the flexible adjustment device 4-16 that fixing seat 4-3 moves horizontally in mounting seat 4-2；

Second motor 4-17, is provided with motor reducer 4-18 on the second motor 4-17, described motor reducer 4-18's Output shaft is connected the fixing seat 4-3 of drive by rotary shaft 4-21 with fixing seat 4-3 and circles around output shaft.

Described diamond pen 4-4 is provided with the top of fixing seat 4-3 arcwall face, and vertical with fixing seat 4-3.

Designed by said structure, due to the inclined design outside crimping 4-14 on axle sleeve 4-13, make crimping 4-14 inclined-plane Upper lower wall there is space D, when the first motor 4-12 rotarily drive axle sleeve 4-13 rotate, crimping 4-14 ledge withstands baffle plate 4-15 side, and baffle plate 4-15 opposite side drives above fixing seat 4-3 away from roller under flexible adjustment device 4-16 effect, when Crimping 4-14 rotates to inclined-plane not ledge when withstanding baffle plate 4-15 side, drives above fixing seat 4-3 near roller, thus Fixing seat 4-3 is made to do level run under the driving of motor to realize the effect being automatically adjusted, flexible adjustment device simultaneously 4-16 plays the effect of reset, above-mentioned makes the diamond pen 4-4 can be around the second motor 4-under the effect of the second motor 4-17 17 move in a circle, thus diamond pen 4-4 plays the regulation effect of axial direction, and last lever 4-9 makees with fixing axle 4-11 For fulcrum, when rotating dormant bolt 4-5 so that the power arm of lever 4-9 is around the fixing left horizontal movement of axle 4-11, thus carries Dynamic resistance arm is made and the reciprocal horizontal movement of power arm, so that diamond pen 4-4 carries out horizontal movement the most accordingly, and Owing to resistance arm makes the motion size of lever 4-9 resistance arm be several points of power arm motion size several more than power arm, from And realize the effect of manual fine-tuning, what the most above-mentioned structure was real realizes automatic coarse adjustment, manual fine-tuning and the tune automatically rotated Joint effect, improves the precision of regulation, makes crushing effect higher, do not interfere with the ground effect in later stage.

In order on not producing impact during wheel grinding, described lathe 1-1 is slidably connected on the lathe of emery wheel.

As shown in figure 22, in order to make overall structure simpler, it is achieved autoregulation, described flexible adjustment device 4- The concrete structure of 16 includes limited block 4-16-1, bolt 4-16-2, spring 4-16-3 and slide rail 4-16-4, wherein said Limited block 4-16-1 front end withstand the intrados of fixing seat 4-3 side, limited block 4-16-1 is located at rear end the of baffle plate 4-15 In one mounting groove 4-15-1, bolt 4-16-2 extend transversely through limited block 4-16-1 and stretch out limited block 4-16-1 after with can Slide rail 4-16-4 makees the sliding shoe 4-16-5 apical grafting that horizontal linear runs, and described spring 4-16-3 is socketed in location spiral shell On bolt 4-16-2, the bolt head of bolt 4-16-2 is withstood in one end, and the fixing seat 4-3 wall being provided with slide rail 4-16-4 is withstood in one end, And there is movable space between described limited block 4-16-1 and the fixing seat 4-3 being provided with slide rail 4-16-4, said structure utilizes bullet The effect of spring 4-16-3, when axle sleeve 4-13 rotates so that on axle sleeve 4-13, the inclined-plane of crimping 4-14 withstands baffle plate 4-15 all the time Side during so that baffle plate 4-15 is ejected by axle sleeve 4-13 to side, drive direction baffle plate 4-15 on fixing seat 4-3 to eject Direction is adjusted thus plays the balance of power, has certain under the effect of slide rail 4-16-4 and sliding shoe 4-16-5 simultaneously Cushioning effect, will not produce rigid slip, thus the service life of parts；

As shown in figure 23, in order to realize being made up of two groups of linear contact lay point cantact so that slide location time stress evenly, Regulate more smooth: described slide rail 4-16-4 includes three groups of slideway 4-19 the most uniformly arranged, and in two groups of upper and lower cunnings It is equipped with one and above ball 4-20 on road 4-19, coordinates with above-mentioned sliding shoe 4-16-5 at two row ball 4-20, and Described sliding shoe 4-16-5 is that upper and lower two row are provided with for installing each ball 4-20 position and center is provided with oval spacing The flexible fastening sheet 4-16-5-1 of groove 4-22, the both sides of described oval stopper slot 4-22 are equipped with and the slideway on center 4-19 coordinates the elastic slider 4-23 enabling flexible fastening sheet 4-16-5-1 to carry out horizontal movement on slideway 4-19；By upper State structure design, when making baffle plate 4-15 one end carry out level run under the effect of axle sleeve 4-13, at flexible fastening sheet 4-16-5- 1, certain cushioning effect can be played under the effect of spring 4-16-3, elastic slider 4-23, and realize being made up of point cantact Two groups of linear contact lay being parallel to each other, so that being more uniformly stressed when sliding, simultaneously under the effect of elastic slider 4-23 Both sides stress can be made evenly, prevent ball 4-20 from skidding off from slideway 4-19, affect sliding effect.Institute in the present embodiment The ball 4-20 stated is 10.

As shown in figure 24, in order on not producing impact during wheel grinding, lathe 1-1 be provided with and enable fixing seat 4-3 Make the 3rd motor 4-7 moved vertically towards emery wheel, the output shaft of described 3rd motor 4-7 is connected with mounting seat 4-2, at lathe 1-1 is provided with and fits into the slide bar 4-8 of line slip with mounting seat 4-2, during work, drives fixing by the 3rd motor 4-7 work Seat 4-3, near emery wheel or away from emery wheel, therefore can regulate the position of fixing seat 4-3, thus regulate according to the particular location of emery wheel Diamond pen 4-4 is near the position of emery wheel, thus is suitable for various sizes of emery wheel.The most in the present embodiment, in order to play effectively Fixation, is cased with cover plate 4-16-5-2 outside flexible fastening sheet 4-16-5-1.

In order to make accurate adjustment precision higher, the length of described lever 4-9 power arm is 2 times and above times settings of resistance arm.

In order to make structure simpler, described diamond pen 4-4 is to be fixed on fixing seat 4-by diamond pen fixed mount 4-4-1 Above in the of 3, and being provided with locating shaft 4-4-2 on diamond pen fixed mount 4-4-1, the outer end of described lever 4-9 resistance arm is " U " type knot Second mounting groove 4-9-1 of structure, described locating shaft 4-4-2 activity is placed in the second mounting groove 4-9-1, and said structure makes Proper dormant bolt 4-5 rotate time, if dormant bolt 4-5 rotate after towards fixing seat 4-3 inclined-plane near time, now promote thick stick The power arm of bar 4-9 moves, simultaneously because lever 4-9 rotates around fixing axle 4-11 so that thick stick toward fixing seat 4-3 slope level Resistance arm on bar 4-9 moves horizontally toward the opposite direction on fixing seat 4-3 inclined-plane, thus drives diamond pen fixed mount 4-4-1 toward solid The opposite direction on reservation 4-3 inclined-plane moves horizontally so that diamond pen 4-4 is away from emery wheel, with should dormant bolt 4-5 rotate after Towards fixing seat 4-3 inclined-plane away from time, above-mentioned all parts carries out original moving phase anti-conversely, because power arm is more than with above-mentioned The length of resistance arm, when causing power arm to move a certain distance, the distance that resistance arm moves is far smaller than power arm displacement, Thus realize the effect of fine setting.

Claims (10)

1. the bear inner ring grooved railway of full automatic bearing ring grinds a super all-in-one, including lathe (1-1), it is characterised in that: at lathe (1-1) being provided with grinding attachment (1), mill ditch detection device (2) and superfinishing equipment (3), wherein grinding attachment (1) is main Grinding wheel component and slide assemblies by being arranged on lathe (1-1) form, and described grinding wheel component is by emery wheel (1-2) and drives sand Driving motor (1-3) composition that wheel (1-2) rotates, described slide assemblies includes horizontally disposed supporting plate (1-4) and can be with torr The vertical panel (1-5) of bilateral reciprocation made by plate (1-4), above-mentioned vertical panel (1-5) is provided with blanking conduit (1-6), Machining position (1-7) and the transmission workpiece feeding material component from blanking conduit (1-6) to machining position (1-7), described feeding material component bag Including feeding swing arm (1-11) and feeding cylinder (1-12), the first jointed shaft (1-13) is passed through in one end of wherein feeding swing arm (1-11) Being connected with feeding cylinder (1-12), the other end connects feeding mechanical hand (1-14), and above-mentioned feeding swing arm (1-11) is in feeding Around the first jointed shaft (1-13) in blanking conduit (1-6) and the catch cropping back rotation of machining position (1-7) under the drive of cylinder (1-12) Make, the most also under the drive of feeding cylinder (1-12), in machining position (1-7), make front-rear reciprocation movement；Described machining position (1- 7) horizontal plane is provided with positioning component, and axial position is provided with clamp assemblies, wherein positioning component include motor (1-21) and by The belt pulley (1-22) that motor (1-21) drives, described belt pulley (1-22) is rotatably connected to two positioning rollers (1-23), Above-mentioned two positioning roller (1-23) be arranged over a floating pinch roller (1-24), this floating pinch roller (1-24) is arranged over Drive floating pinch roller (1-24) to make the pneumatic mechanism up and down that pumps, above-mentioned two positioning roller (1-23) and one floating Circle centre position between dynamic pressure wheel (1-24) is machining position (1-7)；Described clamp assemblies includes former and later two clamping devices, wherein Front clamp mechanism includes clamping limb (1-31) and the left and right pneumatic structure driving clamping limb (1-31) to rotate, rear grip mechanism bag Include air supporting rotor (1-32) and drive air supporting rotor (1-32) to make the gas circuit structure of front-rear reciprocation movement；

Described mill ditch detection device (2) mainly grinding can be completed by a group be arranged on lathe (1-1) after workpiece from Grinding process transports the detection mechanical arm assembly (2-2) of operation and a fixed support detecting operation for installing mill ditch (2-3) composition, described mechanical arm assembly (2-2) can carry out activity on three direction of principal axis, in the upper installation of fixed support (2-3) There are one group of clamping hands (2-4) and grinding testing agency (2-7)；Described clamping hands (2-4) be one group the most parallel, and between There is gap and constitute the clamping hands (2-4) of the piece-holder mouth (2-6) of raceway groove after clamping workpiece grinding, described clamping Hands (2-4) is all fixed on fixed support (2-3) by a framework fixed mount (2-5)；In grinding testing agency (2-7) Being provided with piece-holder positioner (2-8), wherein said grinding testing agency (2-7) includes being connected with external detector Detection take-off lever (2-7-1) and wherein a framework fixed mount (2-5) be formed around the framework fixed mount corresponding with this (2-5) elastic wall of deformation (2-7-2) during generation displacement, sets on the framework fixed mount (2-5) be provided with elastic wall (2-7-2) There are the block (2-7-3) producing displacement when elastic wall (2-7-2) produces deformation the most accordingly, the one of described block (2-7-3) End withstands detection take-off lever (2-7-1), and the thickness of described elastic wall (2-7-2) is less than the thickness of framework fixed mount (2-5)；

Described superfinishing equipment (3) is main by a sliding track mechanism, more than one oscillating arm mechanisms and a clamping device Composition, wherein said sliding track mechanism is mainly by the slide rail mounting seat (3-1) being fixed on lathe (1-1) for a pair, and by upper State a pair slide rail mounting seat (3-1) to be fixed, and be arranged mutually parallel, and guide rail (3-2) composition that quantity is at least two； Each oscillating arm mechanisms is mainly by a movable installation to above-mentioned guide rail (3-2), and a gyroaxis (3-5) is installed in top activity Arm swing support (3-3), one drives above-mentioned arm swing support (3-3) to make the first cylinder (3-of straight reciprocating motion on slide rail 4), the swing arm (3-6) on a gyroaxis (3-5) being hinged to above-mentioned arm swing support (3-3), one drives above-mentioned swing arm (3- 6) axis around its jointed shaft (3-7) make second cylinder mechanism (3-8) of revolution action and one drive above-mentioned swing arm (3- 6) the first servomotor mechanism (3-9) composition of revolution action is made in the axis around its gyroaxis (3-5)；Described clamping device master To be installed to above-mentioned a pair addendum cone bearing (3-10) for one by the addendum cone bearing (3-10) being fixed on lathe (1-1) for a pair The second servomotor mechanism (3-11), a pair by above-mentioned second servomotor mechanism (3-11) synchronous interaction, and each self installation To addendum cone bearing (3-10) top that it is corresponding, and two addendum cone (3-13) faces are collectively forming product and clamp the top of position (3-12) Cone (3-13), one be positioned at the said goods clamping position (3-12) lower section, and all the time with carrying that a double cone (3-13) face fits Wheel (3-14) and one drive the above-mentioned wheel (3-14) that carries up and gradually back down the 3rd gas in an above-mentioned double cone (3-13) face Cylinder mechanism (3-15) forms；The top of above-mentioned each addendum cone bearing (3-10) is embedded with axle sleeve (3-16), its corresponding addendum cone (3- 13) axle portion penetrates its axis hole (3-17), and the axle portion end of described addendum cone (3-13) is formed with more than one first inclined-plane (3- 18), the end at described axle sleeve (3-16) is provided with and radially runs through this axle sleeve (3-16), and is formed with the second inclined-plane (3- 19) with above-mentioned first inclined-plane (3-18) one_to_one corresponding and the pushing block (3-20) of laminating, outside described pushing block (3-20), it is socketed with the beginning It is in the rubber ring (3-21) of row deformed state eventually；The product formed by a double cone (3-13) face in the most above-mentioned clamping device Product clamping position (3-12) fall the underface of the running orbit in the oilstone installation position of swing arm (3-6), and when in above-mentioned swing arm (3-6) Oilstone be positioned at when just go up of product clamping position (3-12), above-mentioned oilstone can clamp the product surface on position (3-12) with product Fit.

The bear inner ring grooved railway of full automatic bearing ring the most according to claim 1 grinds super all-in-one, it is characterised in that: described machine Being additionally provided with dresser (4) on bed (1-1), described dresser (4) includes mounting seat (4-2), in mounting seat (4-2) It is provided with the one side fixing seat (4-3) for arcuate structure, is provided with diamond pen (4-4) in the upper end of fixing seat (4-3), at fixing seat (4-3) be additionally provided with on coordinate with external adjusting knob dormant bolt (4-5), lever (4-9), the first motor (4-12) and second Motor (4-17), is provided with a circle locating ring (4-6) in dormant bolt (4-5) screw rod outboard peripheries, and described lever (4-9) is can The thick stick of close emery wheel after making diamond pen (4-4) carry out horizontal movement after rotating around the fixing axle (4-11) on fixing seat (4-3) Bar (4-9), in one end of lever (4-9) is provided with spin (4-10) and is arranged on locating ring (4-6), the other end of lever (4-9) Fixing with diamond pen (4-4), lever (4-9) is divided into two parts by above-mentioned fixing axle (4-11), and lever (4-9) arrives spin (4-10) Length as power arm, the length that lever (4-9) is connected with fixing axle (4-11) is as resistance arm, and power arm is more than resistance Arm；Being cased with axle sleeve (4-13) on the output shaft of the first motor (4-12), the periphery of described axle sleeve (4-13) is provided with crimping (4- 14), described crimping (4-14) is oblique mesa structure, the inclined-plane of crimping (4-14) be located at outside and with fixing seat (4-3) lower section The movable apical grafting of baffle plate (4-15), baffle plate (4-15) top being arranged over as axle sleeve (4-13) relative to crimping (4-14) inclined-plane The flexible adjustment device (4-16) that fixing seat (4-3) moves horizontally in mounting seat (4-2) is made during rotation；At the second motor (4-17) being provided with motor reducer (4-18), the output shaft of described motor reducer (4-18) passes through rotary shaft (4-21) with solid Reservation (4-3) connection drives fixing seat (4-3) to circle around the output shaft of motor reducer (4-18)；

The concrete structure of described flexible adjustment device (4-16) includes limited block (4-16-1), bolt (4-16-2), spring (4-16-3) and slide rail (4-16-4), the interior of fixing seat (4-3) side is withstood in wherein said limited block (4-16-1) front end Cambered surface, the first mounting groove (4-15-1) that baffle plate (4-15) is located in limited block (4-16-1) rear end is interior, bolt (4-16-2) Extend transversely through limited block (4-16-1) and stretch out limited block (4-16-1) afterwards with can make horizontal linear on slide rail (4-16-4) Sliding shoe (4-16-5) apical grafting run, and described spring (4-16-3) is socketed in the upper one end of bolt (4-16-2) and withstands The bolt head of bolt (4-16-2), fixing seat (4-3) wall being provided with slide rail (4-16-4), and described limited block are withstood in one end (4-16-1) and be provided with between the fixing seat (4-3) of slide rail (4-16-4) and there is movable space.

The bear inner ring grooved railway of full automatic bearing ring the most according to claim 1 and 2 grinds super all-in-one, it is characterised in that: institute The pneumatic mechanism up and down stated on grinding attachment (1) is combined by upper and lower air cylinders (1-25), pressing plate (1-26) and spring (1-27), its One end of center platen (1-26) is fixed on upper and lower air cylinders (1-25), the other end is clipped on spring (1-27)；Described grinding fills The left and right pneumatic structure put on (1) is made up of left and right cylinder (1-33) and connecting rod (1-34), wherein the one of connecting rod (1-34) End is connected with left and right cylinder (1-33), and the other end is connected with clamping limb (1-31) by the second jointed shaft (1-35), described clamping Arm (1-31) makees revolution action around the axis of the second jointed shaft (1-35) under the drive of left and right cylinder (1-33).

The bear inner ring grooved railway of full automatic bearing ring the most according to claim 1 and 2 grinds super all-in-one, it is characterised in that: institute State the elastomeric check fixed mount (2-9) that framework fixed mount (2-5) is rectangular frame structure on mill ditch detection device (2), Fixed support (2-3) is provided with first fixed block (2-10) of a broadside for fixing elastomeric check fixed mount (2-9), institute The outside stating the broadside that elastomeric check fixed mount (2-9) coordinates with the first fixed block (2-10) is provided with extension (2-11), is prolonging Be fixed with second fixed block (2-12) vertical with extension (2-11) in the section of stretching (2-11), described second fixed block (2-12) with The long limit of elastomeric check fixed mount (2-9) is parallel, is provided with bolt (2-13), and institute on the other end of the second fixed block (2-12) State bolt (2-13) to run through elastomeric check fixed mount (2-9) and extend vertically through setting, elastomeric check fixed mount with block (2-7-3) afterwards (2-9) outside of another broadside is fixing with one of them clamping hands (2-4) and its corresponding inner edge hangs down with block (2-7-3) Straight fixing, there is spacing between three limits and the peripheral parts of described elastomeric check fixed mount (2-9), be cased with in bolt (2-13) The spring (2-14) that elastomeric check fixed mount (2-9) resets is made when the external force of elastomeric check fixed mount (2-9) disappears.

The bear inner ring grooved railway of full automatic bearing ring the most according to claim 1 and 2 grinds super all-in-one, it is characterised in that: institute State when the piece-holder positioner (2-8) on mill ditch detection device (2) includes horizontal movement and workpiece centre can be pressed from both sides Hold the location bar (2-8-1) of location, expansion link (2-8-2), brace (2-8-3) and by the first driving means (2-8-4) drive into The pin (2-8-5) that row rotates, the front end of described location bar (2-8-1) is " U " type location division (2-that can carry out workpiece positioning 8-6), the rear end of location bar (2-8-1) is fixed on expansion link (2-8-2), described brace (2-8-3) one end and expansion link (2- 8-2) other end coordinates, and the other end of brace (2-8-3) coordinates with pin (2-8-5), and described brace (2-8-3) is to work as brace (2-8-3) in the case of the first driving means (2-8-4) drive pin (2-8-5) rotates, circumference is made around pin (2-8-5) Motion, so that expansion link (2-8-2) carries out the brace (2-8-3) of horizontal movement.

The bear inner ring grooved railway of full automatic bearing ring the most according to claim 1 and 2 grinds super all-in-one, it is characterised in that: institute The concrete structure stating the second cylinder mechanism (3-8) on superfinishing equipment (3) includes that one is installed to arm swing support (3-3) On, and its second piston rod carries out the second cylinder (3-8-1) of stretching, described arm swing support towards corresponding swing arm (3-6) (3-3) guide holder (3-8-2) has been radially extended, in described guide holder (3-8-2) along above-mentioned second piston rod on Motion stops is connected to a slide block (3-8-3), described slide block (3-8-3) offers inclined hole (3-8-4), on above-mentioned second piston rod Connecting has first connecting rod (3-8-5), described first connecting rod (3-8-5) to run through above-mentioned slide block (3-8-3), and connect in its surface There is the pin (3-8-6) running through above-mentioned inclined hole (3-8-4), above-mentioned slide block (3-8-3) be provided with a gear wheel (3-8-7), The respective side of described gear wheel (3-8-7) is provided with the fan-shaped block (3-8-8) being connected in swing arm (3-6), described fan-shaped block (3- 8-8) it is positioned between the both side ends of swing arm (3-6), and is positioned on the sliding trajectory of described gear wheel (3-8-7).

The bear inner ring grooved railway of full automatic bearing ring the most according to claim 1 and 2 grinds super all-in-one, it is characterised in that: institute The concrete structure stating the first servomotor mechanism (3-9) on superfinishing equipment (3) includes that one is installed to arm swing support (3- 3) on, and the first servo paralleled with the axis of arm swing support (3-3) rotating shaft last time (3-5) in the axis of the first motor shaft Motor (3-9-1), is connected with the first gear (3-9-2) on described first motor shaft, described first gear (3-9-2) On be engaged with the second gear (3-9-3) being fixed to arm swing support (3-3), connect in the upper bias of described second gear (3-9-3) Crank (3-9-4), the other end of described crank (3-9-4) is had to be connected on above-mentioned gyroaxis (3-5).

The bear inner ring grooved railway of full automatic bearing ring the most according to claim 1 and 2 grinds super all-in-one, it is characterised in that: institute The concrete structure stating the 3rd cylinder mechanism (3-15) on superfinishing equipment (3) includes that is fixed to an addendum cone bearing (3-10) On, and its 3rd piston rod is towards the 3rd cylinder (3-15-1) of swing arm (3-6), connects second even on described 3rd piston rod Bar (3-15-2), the respective side of described second connecting rod (3-15-2) is provided with the lever (3-15-being hinged on addendum cone bearing (3-10) 3), a side end of described lever (3-15-3) is connected with second connecting rod (3-15-2), its end side secures and carries Wheel (3-14).

The bear inner ring grooved railway of full automatic bearing ring the most according to claim 2 grinds super all-in-one, it is characterised in that: described sand Slide rail (4-16-4) on wheel dresser (4) includes three groups of slideways the most uniformly arranged (4-19), and upper and lower two It is equipped with one and above ball (4-20), at two row's balls (4-20) and above-mentioned sliding shoe (4-in group slideway (4-19) 16-5) coordinate, and described sliding shoe (4-16-5) be upper and lower two row be provided with for install each ball (4-20) position and in The heart is provided with the flexible fastening sheet (4-16-5-1) of oval stopper slot (4-22), and the both sides of described oval stopper slot (4-22) are equal Being provided with to coordinate with the slideway (4-19) on center makes flexible fastening sheet (4-16-5-1) can carry out on slideway (4-19) The elastic slider (4-23) of horizontal movement.

The bear inner ring grooved railway of full automatic bearing ring the most according to claim 2 grinds super all-in-one, it is characterised in that: described Diamond pen (4-4) on dresser (4) is to be fixed on fixing seat (4-3) top by diamond pen fixed mount (4-4-1), and Being provided with locating shaft (4-4-2) on diamond pen fixed mount (4-4-1), the outer end of described lever (4-9) resistance arm is " U " type structure The second mounting groove (4-9-1), in described locating shaft (4-4-2) activity is placed on the second mounting groove (4-9-1).