CN204584906U - A kind of crystal blank automatic grinding and polishing system - Google Patents
A kind of crystal blank automatic grinding and polishing system Download PDFInfo
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- CN204584906U CN204584906U CN201520122942.7U CN201520122942U CN204584906U CN 204584906 U CN204584906 U CN 204584906U CN 201520122942 U CN201520122942 U CN 201520122942U CN 204584906 U CN204584906 U CN 204584906U
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Abstract
The utility model discloses a kind of crystal blank automatic grinding and polishing system, comprising: grinding and polishing machinery; Loading and unloading machinery comprises: a material loading sequence; One blanking sequence; One horizontally rotates frame, and each clamping fixture seat in feeding, discharge sequence is separately fixed at the both sides, front and back horizontally rotating frame, and another clamping fixture seat in feeding, discharge sequence is separately fixed on loading and unloading base; Docking machinery comprises: docking sequence before; Sequence is docked after one; One vertical rotating turret and horizontally rotates frame, and the upper and lower clamping fixture seat of the first docking is arranged on front side of vertical rotating turret, and the upper and lower clamping fixture seat of the second docking is arranged on rear side of vertical rotating turret, and another two clamping fixture seats are separately fixed at the both sides, front and back horizontally rotating frame; Material loading sequence, episphere job sequence and front docking sequence are by the first left/right rotation moving mechanism circulation fixture, and rear docking sequence, lower semisphere job sequence and blanking sequence are by the second left/right rotation moving mechanism circulation fixture.The technical program bench structure is compact, and station and arrangement of mechanism are more reasonable, small volume.
Description
Technical field
The utility model belongs to crystal product polishing processing field, relates to a kind of crystal blank automatic grinding and polishing system of crystal blank being carried out to automation polishing processing.
Background technology
In prior art, the automatic grinding and polishing system (polished machine) of crystal blank, comprising: feeding station, is provided with the feed mechanism that crystal blank can be fixed on fixture; At least one carries out the episphere grinding station of grinding to the episphere of crystal blank and at least one carries out the episphere polishing station of polishing to the episphere of crystal blank; Docking station, is provided with and crystal blank can be fixed to the docking mechanism that two fixtures also can be carried out by another fixture position exchange from a fixture switching; At least one carries out the lower semisphere grinding station of grinding to the lower semisphere of crystal blank and at least one carries out the lower semisphere polishing station of polishing to the lower semisphere of crystal blank; Discharge station, is provided with the cutting agency that crystal blank can be disassembled from fixture; Wherein, described episphere grinding station and lower semisphere grinding station are equipped with grinding mechanism, described episphere polishing station and lower semisphere polishing station are equipped with polishing mechanism.Crystal blank is carried out between each station the transfer device circulated, have head swivel mount form, manipulator swivel mount form and robot track form.
The polishing processing flow process of crystal blank (espespecially standard water drilling series products) is as follows:
Material loading, (comprise the fixture pin preheating → bread of sky fixture → upper pearl → bonding) → episphere grinding → episphere polishing → docking, (the fixture pin preheating → bread → fixture comprising sky fixture to supporting → to crystal blank in the fixture pin heating melt adhesive of empty fixture → to the fixture pin heating of another fixture remove photoresist → Cooling fixture pin makes to be adhesively fixed) → lower semisphere grinding → lower semisphere polishing → blanking, (comprise and fixture heating removed photoresist → lower pearl and cleaning clamp pin).In said process, docking operation holding time is the longest, next is upper material process, blanking procedure holding time is shorter, for grinding (or polishing) operation, general employing multiple grinding (or polishing) station repeatedly grinding (or polishing) in prior art, the time that such grinding (or polishing) operation takies is also relatively short.How to shorten in docking operation time of taking or make the time of staying on each processing stations comparatively close by each process of reasonable distribution, avoid board waits for too long, improve the working (machining) efficiency difficult problem that the industry is anxious to be resolved just of whole automatic grinding and polishing system.
Publication No. is disclose a kind of automatic cycle twin tong ornaments polished machine in the patent document of CN102366914A, the episphere grinding and polishing (front grinding and polishing) of crystal blank and lower semisphere grinding and polishing (rear grinding and polishing) are in same fabrication cycles (i.e. fixture circulation circulation), wherein, clamping fixture seat on each station along fixture length direction about be arranged (especially grinding and polishing station) in parallel, such left/right rotation moving mechanism is between each station during transferring clamp, after needing first to stretch down, from the clamping fixture seat of a station, fixture being brought up the clamping fixture seat mechanism striden across again on corresponding station, then send down on the clamping fixture seat that is placed on another station, such left/right rotation moving mechanism complex structure, action is loaded down with trivial details, easy break-down and cost high.And, adopt docking support (i.e. adapter assembly part) in its docking mechanism and wait for that support (i.e. fixture reset assembly part) is 180 ° of rotational structures, there is following problems like this: one is, because the heating tube in docking mechanism generally adopts high-frequency heating pipe or coal gas spit tube, so general heating tube all needs to be connected with high frequency generation equipment or apparatus for supply of gas etc., and heating tube will be arranged between two fixtures (seat) of docking, namely be arranged in above-mentioned adapter assembly, 180 degree of large-scale frequent rotations can cause the syndeton of heating tube and high frequency generation equipment or apparatus for supply of gas etc. complicated, also affect service life, two are, in order to vacate the revolution space of adapter assembly, are arranged on from the position away from adapter assembly for the wire brush of the cleaning of upper position fixture, bread gluing and powder dish, and their shift motion is long, holding time is many, three are, in above-mentioned adapter assembly, docking, bread gluing and 180 degree of rotations are successively carried out, occupy the more time, thus switching (docking) station holding time is extended, the station mechanism stand-by period such as other grinding and polishings extend, the low working (machining) efficiency also simultaneously reducing whole automatic cycle of docking efficiency.
For this reason, inventor is disclose a kind of crystal blank automatic grinding and polishing system and docking mechanism thereof in the patent document of CN103072059A at publication number, comprise the first left/right rotation moving mechanism, be arranged in order along the first left/right rotation moving mechanism and be provided with feeding station, at least one carries out the episphere grinding station of grinding to the episphere of crystal blank, at least one carries out episphere polishing station and the docking station of polishing to the episphere of crystal blank, first left/right rotation moving mechanism can move left and right and locate and be provided with the manipulator that at least four could be picked up and put down fixture, second left/right rotation moving mechanism, along the second left/right rotation moving mechanism be arranged in order be provided with described docking station, at least one to the lower semisphere of crystal blank carry out grinding lower semisphere grinding station, at least one to carry out lower semisphere polishing station and the discharge station of polishing to the lower semisphere of crystal blank, the second left/right rotation moving mechanism can move left and right and locate and be provided with the manipulator that at least four could be picked up and put down fixture, wherein, described feeding station is provided with the feed mechanism that crystal blank can be fixed on fixture, described discharge station is provided with the cutting agency that crystal blank can be disassembled from fixture, described episphere grinding station and lower semisphere grinding station are equipped with grinding mechanism, described episphere polishing station and lower semisphere polishing station are equipped with polishing mechanism, described docking station is provided with docking mechanism, and wherein, bread position and docking location are positioned at below the first left/right rotation moving mechanism, and by the first left/right rotation moving mechanism transferring clamp between the upper clamping fixture seat of bread assembly and docking frame upper, crossover position and dislocation are positioned at below the second left/right rotation moving mechanism, and by the second left/right rotation moving mechanism transferring clamp between the fixture fixed part on the first fixture placement rack and conversion support top.
But said structure is, clamping fixture seat on each station along fixture length direction about be arranged (especially grinding and polishing station) in parallel, such left/right rotation moving mechanism is between each station during transferring clamp, after needing first to stretch down, from the clamping fixture seat of a station, fixture being brought up the clamping fixture seat mechanism striden across again on corresponding station, then send down on the clamping fixture seat that is placed on another station, such left/right rotation moving mechanism complex structure, action be loaded down with trivial details, easy break-down and cost high.And in its docking mechanism, before and after first, transfer device needs first to be transferred on conversion support by band material clamp from docking support, then wait for that conversion support rotates after 180 ° of upper-lower positions exchange, before and after first, the band plastic clip tool on conversion support is sent into docking support by transfer device again, in this process, transfer device back and forth transfers fixture before and after first, docking support can only be in wait state, which increases the board stand-by period, therefore still needs and improves to enhance productivity further.
Therefore, inventor is disclose a kind of crystal blank automatic grinding and polishing system in the patent document of CN103273397A at publication number, the the first left/right rotation moving mechanism be arranged in parallel before and after comprising and the second left/right rotation moving mechanism, be arranged in order from left to right along the first left/right rotation moving mechanism and be provided with loading and unloading station, multiple episphere grinding and polishing station and docking station, be arranged in order along the second left/right rotation moving mechanism right-to-left and be provided with docking station, multiple lower semisphere grinding and polishing station and loading and unloading station, wherein, loading and unloading station is provided with for being taken off from fixture by the crystal blank processed and crystal blank to be processed being fixed on the loading and unloading machinery on this fixture, episphere grinding and polishing station and lower semisphere grinding and polishing station are provided with the grinding and polishing machinery for carrying out polishing processing to the crystal blank on fixture, docking station is provided with the docking machinery for being fixed to from a fixture switching by crystal blank another fixture, described first left/right rotation moving mechanism is identical with the structure of the second left/right rotation moving mechanism, include the multiple transfer robot arm for pushing fixture between adjacent stations and about one linearly extended track, this rail bracket is located at loading and unloading machinery, grinding and polishing machinery and docking are mechanically, transfer robot arm drives along this rail moving by shifting drive unit, loading and unloading are mechanical, grinding and polishing is mechanical and docking mechanically sets in a row along about fixture length direction for the clamping fixture seat of sectional fixture, and transfer robot arm promotes fixture slippage between the clamping fixture seat that left and right is adjacent along fixture length direction.
But still there is following problems for detailed description of the invention disclosed in the patent document of CN103273397A in publication number:
1, in grinding and polishing machinery, grinding and polishing frame is provided with grinding tool, grinding tool is by the grinding tool motor-driven rotation be arranged in grinding and polishing frame, and above grinding tool, erection has the linearly extended straight rail of grinding and polishing sector and left and right, and sliding along straight rail arranges transfer robot arm, described grinding and polishing sector comprises the swing planker be connected that to horizontally slip with grinding and polishing rack level, swing planker and drive left and right reciprocally swinging by oscillatory gearing mechanism, swing slip on planker and one grinding and polishing clamping fixture seat is set, grinding and polishing clamping fixture seat drives oscilaltion by clamping fixture seat drive unit, grinding and polishing clamping fixture seat is provided with the multiple upper latch segment for pushing to slide guiding about fixture, lower latch segment and guide wheel, upper latch segment to be installed on grinding and polishing clamping fixture seat and with the dovetail of fixture on the upside of match, lower latch segment be connected with the movable end of the fixture locking cylinder be arranged on grinding and polishing clamping fixture seat and with the dovetail of fixture on the downside of match, when fixture is locked, under fixture locking air cylinder driven, latch segment moves upward thus coordinates with upper latch segment and holds tightly fixing by the dovetail of fixture, guide wheel is arranged on grinding and polishing clamping fixture seat bottom, when fixture is not locked, fixture can push to slide movement on guide wheel, about one positive stop strip extended is installed in the outside of described grinding and polishing clamping fixture seat, and fixture left and right between grinding and polishing clamping fixture seat and positive stop strip pushes to slide movement.In said structure, multiple grinding tool adopts individual motor to drive separately and rotates, and manufacturing cost is high; Adopt grinding and polishing clamping fixture seat bilateral reciprocation, cause grinding and polishing sector complex structure like this, the complicated difficulty of debugging.
2, in left/right rotation moving mechanism, transfer robot arm comprises manipulator seat, multiple guide wheel is installed in the side of manipulator seat, manipulator seat to be led slip in orbit by these guide wheels, the opposite side of manipulator seat arranges a travelling carriage slided up and down, a tooth bar is fixed on the top of travelling carriage, tooth bar and the manipulator meshed transmission gear be arranged on manipulator seat, manipulator gear and manipulator lifting drive are in transmission connection, a fixture shift fork is fixed in the bottom of travelling carriage, and fixture shift fork coordinates with the handle at fixture back and clamps; Described manipulator lifting drive is servomotor, and multiple transfer robot arm is elevated by same driven by servomotor, and the gear shaft of the manipulator gear of adjacent transfer robot arm to be connected with kinematic link by oscillating bearing thus to realize synchronous axial system.Inventor thinks, said structure not enough advantages of simple, manufacturing cost is still higher, and fixture transfer efficiency and kinetic stability all need to be improved further.
3, in loading and unloading machinery, loading and unloading frame is provided with material level and puts, one material loading bread position and a material loading position, setting is arranged in a row about material loading bread position and material loading position, form a line before and after blanking position and material loading bread position setting, the one rotating turret A that can rotate and locate is installed between blanking position and material loading bread position, rotating turret A is driven at horizontal rotation in surface by its drive unit, rotating turret A is provided with two groups, front and back switch fixture seat A, these two groups of switch fixture seat A lay respectively at the top of blanking position and material loading bread position, wherein, blanking position is provided with blanking assembly, position is provided with bread assembly to material loading bread, position is provided with loading assemblies with material loading, above loading assemblies, erection has material loading clamping fixture seat, and, the switch fixture seat A of material loading bread position and the material loading clamping fixture seat of material loading position set in a row along about fixture length direction, switch fixture seat A and material loading clamping fixture seat are all provided with the multiple upper latch segment for pushing to slide guiding about fixture, lower latch segment and guide wheel, also fixture locking cylinder is provided with, in blanking position, the straight rail that left and right extends all is set up above material loading bread position and material loading position, slide along straight rail and transfer robot arm is set.Inventor thinks, said structure not enough advantages of simple, manufacturing cost is still higher, and fixture also needs to be improved further in the circulation of each position and working (machining) efficiency.
4, in docking machinery, docking frame is provided with a docking location, one clear position, one docking bread position and a holding fix, the setting in a row of docking location and clear position left and right, docking bread position and the setting in a row of holding fix left and right, arrange in row before and after clear position and docking bread position, arrange in row before and after docking location and holding fix, one cursor that can rotate and locate is installed between docking location and holding fix, cursor is driven at vertical rotation in surface by its drive unit, the turning cylinder of cursor is located at its side, at the offside of its turning cylinder, docking lower clamp seat is installed, docking location is installed to connecting clamping fixture seat and a heating tube, be fixed in docking frame to connecting clamping fixture seat, this heating tube is arranged on the below connecting clamping fixture seat and drives lifting by its drive unit, holding fix is room, when the docking lower clamp seat on cursor turns to docking location, docking lower clamp seat is positioned at connecting immediately below clamping fixture seat, upwards, when the docking lower clamp seat on cursor turns to holding fix, the fixture pin on docking lower clamp seat is downward for the fixture pin of the fixture on docking lower clamp seat, between clear position and docking bread position, a rotating turret B that can rotate and locate is installed, rotating turret B is driven at horizontal rotation in surface by its drive unit, rotating turret B is provided with two groups, front and back switch fixture seat B, these two groups of switch fixture seat B lay respectively at the top of clear position and docking bread position, wherein, clear position is provided with cleaning assembly, docking bread position is provided with bread assembly, the switch fixture seat B connected in clamping fixture seat and clear position is set in a row along about fixture length direction on docking location, switch fixture seat B on docking bread position and the docking lower clamp seat on holding fix set in a row along about fixture length direction, and, to connecting clamping fixture seat, switch fixture seat B and docking lower clamp seat are equipped with the multiple upper latch segment for pushing to slide guiding about fixture, lower latch segment and guide wheel, also fixture locking cylinder is provided with, at docking location, clear position, the straight rail of left and right extension is also all set up in the top of docking bread position and holding fix, slide along straight rail and transfer robot arm is set.Inventor thinks, said structure is advantages of simple not enough, docking lower clamp seat is arranged on cursor, common reference for installation is lacked with to connecting clamping fixture seat, the accuracy of manufacture that such needs are higher just can have and higher is butted into power, not only manufacturing cost is high, and docking efficiency, mechanism's service life and operation stability are all limited larger.
5, board overall volume is comparatively large, and station and arrangement of mechanism are reasonable not, and more difficult enforcement board is safeguarded and closed management, is unfavorable for improving workshop environment.
Summary of the invention
The purpose of this utility model is to provide a kind of crystal blank automatic grinding and polishing system, be applicable to the episphere grinding and polishing of crystal blank and lower semisphere grinding and polishing in same fabrication cycles, relative to prior art, bench structure is compact, station and arrangement of mechanism more reasonable, small volume, is convenient to implement board and safeguards and closed management, be conducive to improving workshop environment.
To achieve the above object, the utility model have employed following technical scheme:
A kind of crystal blank automatic grinding and polishing system, the the first left/right rotation moving mechanism be arranged in parallel before and after comprising and the second left/right rotation moving mechanism, be arranged in order along the first left/right rotation moving mechanism right-to-left and be provided with loading and unloading station, multiple episphere grinding and polishing station and docking station, be arranged in order from left to right along the second left/right rotation moving mechanism and be provided with docking station, multiple lower semisphere grinding and polishing station and loading and unloading station; Wherein, loading and unloading station arranges for being taken off from fixture by the crystal blank processed and crystal blank to be processed being fixed on the loading and unloading machinery on this fixture, episphere grinding and polishing station and lower semisphere grinding and polishing station are located at for carrying out the grinding and polishing of polishing processing mechanically to the crystal blank on fixture, and docking station arranges the docking machinery for being fixed to from a fixture switching by crystal blank another fixture; Loading and unloading are mechanical, grinding and polishing is mechanical and docking mechanically sets in a row along about fixture length direction for the clamping fixture seat of sectional fixture, described first left/right rotation moving mechanism and the second left/right rotation moving mechanism include the multiple transfer robot arm horizontally slipped, and transfer robot arm drives along the slippage between the clamping fixture seat that left and right is adjacent of fixture length direction promotion fixture by shifting drive unit; It is characterized in that,
Described grinding and polishing machinery comprises: a grinding tool sequence, and have multiple grinding and polishing grinding tools of left-right situs, front side and the rear side of grinding and polishing grinding tool arrange grinding and polishing sector; One episphere job sequence, is comprised and is positioned at multiple grinding and polishing sectors on front side of described grinding tool sequence, left-right situs, realized the circulation of fixture between grinding and polishing sector adjacent in this episphere job sequence by the first left/right rotation moving mechanism; One lower semisphere job sequence, is comprised and is positioned at multiple grinding and polishing sectors on rear side of described grinding tool sequence, left-right situs, realized the circulation of fixture between grinding and polishing sector adjacent in this lower semisphere job sequence by the second left/right rotation moving mechanism;
Described loading and unloading machinery comprises: a material loading sequence, and comprise two the first clamping fixture seats of left-right situs, the below of one of them the first clamping fixture seat arranges loading assemblies; One blanking sequence, comprise two the second clamping fixture seats of left-right situs, the below of one of them the second clamping fixture seat arranges blanking assembly; Arrange one between material loading sequence and blanking sequence and can horizontally rotate frame first of horizontal rotation in surface and location, first clamping fixture seat in material loading sequence and second clamping fixture seat in blanking sequence are separately fixed at first and horizontally rotate the both sides, front and back of frame and realize front and back position by the first rotation horizontally rotating frame and exchange, and another first clamping fixture seat in material loading sequence and another second clamping fixture seat in blanking sequence are separately fixed on loading and unloading base; Between two the first clamping fixture seats in material loading sequence and all realized the circulation of fixture between the episphere job sequence of material loading sequence and grinding and polishing machinery by the first left/right rotation moving mechanism, between two the second clamping fixture seats in blanking sequence and all realized the circulation of fixture between the lower semisphere job sequence of blanking sequence and grinding and polishing machinery by the second left/right rotation moving mechanism;
Described docking machinery comprises: docking sequence before, and the first couple comprising left-right situs connects clamping fixture seat and the 3rd clamping fixture seat, and first arranges one to the below connecting clamping fixture seat matches and implement the first docking lower clamp seat of docking, dock sequence after one, the second couple comprising left-right situs connects clamping fixture seat and the 4th clamping fixture seat, and second arranges one to the below connecting clamping fixture seat matches and implement the second docking lower clamp seat of docking, arrange one between front docking sequence and rear docking sequence and can horizontally rotate frame second of horizontal rotation in surface and location at the vertical rotating turret and of vertical rotation in surface and location, first pair connects clamping fixture seat and first and docks the front side that lower clamp seat is arranged on vertical rotating turret, second pair connects clamping fixture seat and second and docks the rear side that lower clamp seat is arranged on vertical rotating turret, first pair connects clamping fixture seat, first docking lower clamp seat, second pair connects clamping fixture seat and the second docking lower clamp seat and realizes front and back upper-lower position by the rotation of vertical rotating turret simultaneously and exchange, 3rd clamping fixture seat and the 4th clamping fixture seat are separately fixed at second and horizontally rotate the both sides, front and back of frame and realize front and back position by the second rotation horizontally rotating frame and exchange, the first couple in front docking sequence is connected between clamping fixture seat and the 3rd clamping fixture seat and is all realized the circulation of fixture between front docking sequence and the episphere job sequence of grinding and polishing machinery by the first left/right rotation moving mechanism, and the second couple in rear docking sequence is connected between clamping fixture seat and the 4th clamping fixture seat and all realized the circulation of fixture between rear docking sequence and the lower semisphere job sequence of grinding and polishing machinery by the second left/right rotation moving mechanism.
The bonding crystal blank of material loading on first clamping fixture seat of empty fixture first in the material loading sequence of loading and unloading machinery, again by multiple grinding and polishing sectors of the first left/right rotation moving mechanism in the episphere job sequence of grinding and polishing machinery successively circulation carry out the episphere polishing processing of crystal blank, then before moving to docking machinery by the first left/right rotation moving mechanism, the first couple of docking in sequence connects on clamping fixture seat and docks, this fixture becomes sky fixture after docking, another sky fixture on first docking lower clamp seat becomes the strips fixture being bonded with crystal blank after docking, this strips fixture is exchanged to rear docking sequence by the rotation of vertical rotating turret, to be moved on the multiple grinding and polishing sectors in the lower semisphere job sequence of grinding and polishing machinery circulation successively again by the second left/right rotation moving mechanism and carry out the episphere polishing processing of crystal blank, then moved to by the second left/right rotation moving mechanism and in the blanking sequence of loading and unloading machinery, the second clamping fixture seat carries out blanking and unload the crystal blank processed, horizontally rotate frame finally by first and be converted to the material loading carrying out another batch of crystal blank in material loading sequence, what carry out is simultaneously, on the 3rd clamping fixture seat before empty fixture after above-mentioned docking is moved to by the first left/right rotation moving mechanism in docking sequence, the rotation horizontally rotating frame by second is again exchanged to rear docking sequence, then move to second to connecting on clamping fixture seat by the second left/right rotation moving mechanism, the docking waiting for another batch of crystal blank to front docking sequence is exchanged in the rotation finally by vertical rotating turret.
Above-mentioned grinding and polishing grinding tool is disc type grinding tool or roll-type grinding tool.
Multiple grinding and polishing sectors in above-mentioned episphere job sequence or lower semisphere job sequence can be all identical grinding and polishing angles.Multiple grinding and polishing sectors in above-mentioned episphere job sequence or lower semisphere job sequence also can be form multiple different grinding and polishing angle respectively.Above-mentioned grinding and polishing angle refers to angle formed by the axis of fixture pin of the fixture in grinding and polishing sector and the grinding and polishing face of grinding tool, this makes it possible to polishing processing on crystal ball base and goes out the facet of different angles layer.
As preferably, the crossbeam that left and right is connected all is respectively arranged with above described loading and unloading machinery, the mechanical both sides, front and back mechanical with docking of grinding and polishing, described transfer robot arm comprises horizontally slipping and is arranged on sliding seat on crossbeam and a fixture shift fork, the lower end of fixture shift fork coordinates with the handle at fixture back and clamps, upper end and the sliding seat of fixture shift fork are hinged, and fixture shift fork is swung up and down by air cylinder driven.The structure of left/right rotation moving mechanism and transfer robot arm more rationally, action is more simple, cost is lower, it is more reliable to run.
As preferably, in described grinding and polishing machinery: described grinding and polishing grinding tool is roll-type grinding tool, the rotating shaft two ends of each grinding and polishing grinding tool are all arranged on planker by bearing block, planker horizontally slips and is arranged on grinding and polishing base and drives left and right to move back and forth by translation motor, the planker of multiple grinding and polishing grinding tools of left-right situs is fixedly connected with synchronizing moving, the rotating shaft of adjacent grinding and polishing grinding tool connects synchronous axial system by shaft coupling, and grinding tool motor is connected by the rotating shaft transmission of drive with one of them grinding and polishing grinding tool.
As preferably, in described loading and unloading machinery: loading and unloading base is provided with that material level is put, a material loading bread position, a holding fix and a material loading position; Loading assemblies is arranged on material loading position, and the first clamping fixture seat above loading assemblies is material loading clamping fixture seat, and blanking assembly is arranged on blanking position, and the second clamping fixture seat above blanking assembly is blanking clamp seat; First horizontally rotates frame is arranged between material loading bread position and holding fix, and bread assembly is installed in position to material loading bread, and first horizontally rotates frame is driven at horizontal rotation in surface by motor.
As preferably, in described docking machinery: docking base is provided with a docking location, one clear position, one docking bread position and a holding fix, arrange in row before and after clear position and docking bread position, arrange in row before and after docking location and holding fix, vertical rotating turret is arranged between docking location and holding fix, docking location is provided with the heater for heating the fixture pin of two fixtures docked, second horizontally rotates frame is arranged between clear position and docking bread position, clear position is provided with cleaning assembly, docking bread position is provided with bread assembly.
The utility model is owing to have employed above technical scheme, be applicable to the episphere grinding and polishing of crystal blank and lower semisphere grinding and polishing in same fabrication cycles, relative to prior art, bench structure is compact, station and arrangement of mechanism more reasonable, small volume, is convenient to implement board and safeguards and closed management, be conducive to improving workshop environment.The stand-by period of each station and transfer device is less, efficiency is higher, further increases working (machining) efficiency and the reliability of whole automatic grinding and polishing system.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model crystal blank automatic grinding and polishing system;
Fig. 2 is the structural representation of the grinding tool sequence of the utility model grinding and polishing machinery;
Fig. 3 is the structural representation of the utility model grinding and polishing machinery;
Fig. 4 is the structural representation of the utility model left/right rotation moving mechanism;
Fig. 5 is one of structural representation of the utility model loading and unloading machinery;
Fig. 6 is the structural representation two of the utility model loading and unloading machinery;
Fig. 7 is one of structural representation of the utility model docking machinery;
Fig. 8 is the structural representation two of the utility model docking machinery.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
Direction all around described in the utility model is: with in Fig. 1, and upper left is front, and after bottom right is, lower-left is left, and upper right be the right side.This is for convenience, and also can adjust accordingly in reality and not affect the connection of each mechanism and action, these all fall in protection domain of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more, unless otherwise clear and definite restriction.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
A kind of crystal blank automatic grinding and polishing system as shown in Figure 1, the the first left/right rotation moving mechanism be arranged in parallel before and after comprising and the second left/right rotation moving mechanism, be arranged in order along the first left/right rotation moving mechanism right-to-left and be provided with loading and unloading station, multiple episphere grinding and polishing station and docking station, be arranged in order from left to right along the second left/right rotation moving mechanism and be provided with docking station, multiple lower semisphere grinding and polishing station and loading and unloading station; Wherein, loading and unloading station arranges for being taken off from fixture by the crystal blank processed and crystal blank to be processed being fixed on the loading and unloading machinery on this fixture, episphere grinding and polishing station and lower semisphere grinding and polishing station are located at for carrying out the grinding and polishing of polishing processing mechanically to the crystal blank on fixture, and docking station arranges the docking machinery for being fixed to from a fixture switching by crystal blank another fixture; Loading and unloading are mechanical, grinding and polishing is mechanical and docking mechanically sets in a row along about fixture length direction for the clamping fixture seat of sectional fixture, described first left/right rotation moving mechanism and the second left/right rotation moving mechanism include the multiple transfer robot arm horizontally slipped, and transfer robot arm drives along the slippage between the clamping fixture seat that left and right is adjacent of fixture length direction promotion fixture by shifting drive unit;
Described grinding and polishing machinery comprises: a grinding tool sequence, and have multiple grinding and polishing grinding tools of left-right situs, front side and the rear side of grinding and polishing grinding tool arrange grinding and polishing sector; One episphere job sequence, is comprised and is positioned at multiple grinding and polishing sectors on front side of described grinding tool sequence, left-right situs, realized the circulation of fixture between grinding and polishing sector adjacent in this episphere job sequence by the first left/right rotation moving mechanism; One lower semisphere job sequence, is comprised and is positioned at multiple grinding and polishing sectors on rear side of described grinding tool sequence, left-right situs, realized the circulation of fixture between grinding and polishing sector adjacent in this lower semisphere job sequence by the second left/right rotation moving mechanism;
Described loading and unloading machinery comprises: a material loading sequence, and comprise two the first clamping fixture seats of left-right situs, the below of one of them the first clamping fixture seat arranges loading assemblies; One blanking sequence, comprise two the second clamping fixture seats of left-right situs, the below of one of them the second clamping fixture seat arranges blanking assembly; Arrange one between material loading sequence and blanking sequence and can horizontally rotate frame first of horizontal rotation in surface and location, first clamping fixture seat in material loading sequence and second clamping fixture seat in blanking sequence are separately fixed at first and horizontally rotate the both sides, front and back of frame and realize front and back position by the first rotation horizontally rotating frame and exchange, and another first clamping fixture seat in material loading sequence and another second clamping fixture seat in blanking sequence are separately fixed on loading and unloading base; Between two the first clamping fixture seats in material loading sequence and all realized the circulation of fixture between the episphere job sequence of material loading sequence and grinding and polishing machinery by the first left/right rotation moving mechanism, between two the second clamping fixture seats in blanking sequence and all realized the circulation of fixture between the lower semisphere job sequence of blanking sequence and grinding and polishing machinery by the second left/right rotation moving mechanism;
Described docking machinery comprises: docking sequence before, and the first couple comprising left-right situs connects clamping fixture seat and the 3rd clamping fixture seat, and first arranges one to the below connecting clamping fixture seat matches and implement the first docking lower clamp seat of docking, dock sequence after one, the second couple comprising left-right situs connects clamping fixture seat and the 4th clamping fixture seat, and second arranges one to the below connecting clamping fixture seat matches and implement the second docking lower clamp seat of docking, arrange one between front docking sequence and rear docking sequence and can horizontally rotate frame second of horizontal rotation in surface and location at the vertical rotating turret and of vertical rotation in surface and location, first pair connects clamping fixture seat and first and docks the front side that lower clamp seat is arranged on vertical rotating turret, second pair connects clamping fixture seat and second and docks the rear side that lower clamp seat is arranged on vertical rotating turret, first pair connects clamping fixture seat, first docking lower clamp seat, second pair connects clamping fixture seat and the second docking lower clamp seat and realizes front and back upper-lower position by the rotation of vertical rotating turret simultaneously and exchange, 3rd clamping fixture seat and the 4th clamping fixture seat are separately fixed at second and horizontally rotate the both sides, front and back of frame and realize front and back position by the second rotation horizontally rotating frame and exchange, the first couple in front docking sequence is connected between clamping fixture seat and the 3rd clamping fixture seat and is all realized the circulation of fixture between front docking sequence and the episphere job sequence of grinding and polishing machinery by the first left/right rotation moving mechanism, and the second couple in rear docking sequence is connected between clamping fixture seat and the 4th clamping fixture seat and all realized the circulation of fixture between rear docking sequence and the lower semisphere job sequence of grinding and polishing machinery by the second left/right rotation moving mechanism.
The bonding crystal blank of material loading on first clamping fixture seat of empty fixture first in the material loading sequence of loading and unloading machinery, again by multiple grinding and polishing sectors of the first left/right rotation moving mechanism in the episphere job sequence of grinding and polishing machinery successively circulation carry out the episphere polishing processing of crystal blank, then before moving to docking machinery by the first left/right rotation moving mechanism, the first couple of docking in sequence connects on clamping fixture seat and docks, this fixture becomes sky fixture after docking, another sky fixture on first docking lower clamp seat becomes the strips fixture being bonded with crystal blank after docking, this strips fixture is exchanged to rear docking sequence by the rotation of vertical rotating turret, to be moved on the multiple grinding and polishing sectors in the lower semisphere job sequence of grinding and polishing machinery circulation successively again by the second left/right rotation moving mechanism and carry out the episphere polishing processing of crystal blank, then moved to by the second left/right rotation moving mechanism and in the blanking sequence of loading and unloading machinery, the second clamping fixture seat carries out blanking and unload the crystal blank processed, horizontally rotate frame finally by first and be converted to the material loading carrying out another batch of crystal blank in material loading sequence, what carry out is simultaneously, on the 3rd clamping fixture seat before empty fixture after above-mentioned docking is moved to by the first left/right rotation moving mechanism in docking sequence, the rotation horizontally rotating frame by second is again exchanged to rear docking sequence, then move to second to connecting on clamping fixture seat by the second left/right rotation moving mechanism, the docking waiting for another batch of crystal blank to front docking sequence is exchanged in the rotation finally by vertical rotating turret.Such bench structure is compact, and station and arrangement of mechanism are more reasonable, small volume, is convenient to implement board and safeguards and closed management, be conducive to improving workshop environment.
Above-mentioned grinding and polishing grinding tool is disc type grinding tool or roll-type grinding tool.Multiple grinding and polishing sectors in above-mentioned episphere job sequence or lower semisphere job sequence form multiple different grinding and polishing angle respectively.Above-mentioned grinding and polishing angle refers to angle formed by the axis of fixture pin of the fixture in grinding and polishing sector and the grinding and polishing face of grinding tool, this makes it possible to polishing processing on crystal ball base and goes out the facet of different angles layer.
Left/right rotation moving mechanism as shown in Figure 4, includes the multiple transfer robot arm horizontally slipped, and transfer robot arm drives along the slippage between the clamping fixture seat that left and right is adjacent of fixture length direction promotion fixture by shifting drive unit, described loading and unloading machinery, the crossbeam 5011 that left and right is connected all is respectively arranged with above the both sides, front and back that grinding and polishing machinery is mechanical with docking, described transfer robot arm comprises horizontally slipping and is arranged on sliding seat 604 on crossbeam 5011 and a fixture shift fork 606, the lower end of fixture shift fork 606 coordinates with the handle at fixture back and clamps, upper end and the sliding seat 604 of fixture shift fork 606 are hinged, fixture shift fork 606 is driven by cylinder 605 and swings up and down, when it is rocked to upper, fixture shift fork 606 is separated with the handle at fixture back, when it is rocked to bottom, the handle at the fixture back, lower end of fixture shift fork 606 coordinates clamping, thus fixture can be promoted along the slippage of chute left and right, simple and reasonable like this, motion is reliable, efficiency is high, low cost of manufacture.Synchronizing moving is connected in series by some connecting rods 603 between the sliding seat 604 of multiple transfer robot arm, the jointed shaft 607 of multiple fixture shift fork 606 is connected to one, the upper end of fixture shift fork 606 is fixed on its jointed shaft 607, and multiple fixture shift fork 606 drives synchronous hunting by same cylinder 605.Described transfer drive unit is a motor 602, and this motor 602 is in transmission connection by reducing gear, gear and tooth bar 601 with sliding seat 604.Described first left/right rotation moving mechanism is identical with the second left/right rotation moving mechanism structure.
Grinding and polishing machinery as shown in Figure 2 and Figure 3, described grinding and polishing grinding tool is roll-type grinding tool, the rotating shaft two ends of each grinding and polishing grinding tool 504 are all arranged on planker 506 by bearing block 505, planker 506 horizontally slips and is arranged on grinding and polishing base 501 and drives left and right to move back and forth by translation motor 508, the planker 506 of multiple grinding and polishing grinding tools 504 of left-right situs is fixedly connected with synchronizing moving, the rotating shaft of adjacent grinding and polishing grinding tool 504 connects synchronous axial system by shaft coupling 5021, and grinding tool motor 503 is connected with the rotating shaft transmission of one of them grinding and polishing grinding tool 504 by drive 502.Rotating shaft 5021 and the drive 502 of this grinding and polishing grinding tool 504 pass through spline joint.Grinding and polishing base 501 is installed a fork 507) centre of fork 507 and grinding and polishing base 501 hinged, the upper end of fork 507 is flexibly connected with planker 506, and the lower end of fork 507 is connected with translation motor 508 by crank connecting link.Described grinding and polishing sector can be publication number is the structure disclosed in the patent documents such as CN203918748, CN203863461, CN203863514, CN203863460, comprise a mount pad 509 and the clamping fixture seat 511 for placing clamp, clamping fixture seat 511 is provided with fixture locking device 512 and calibration conversion equipment 510.
Loading and unloading machinery as shown in Figure 5, Figure 6, loading and unloading base 101 is provided with material level and puts 14, one material loading bread position 13, holding fix 12 and a material loading position 11; Loading assemblies 103 is arranged on material loading position 11, the first clamping fixture seat above loading assemblies 103 is material loading clamping fixture seat 104, blanking assembly 109 is arranged on blanking position 14, the second clamping fixture seat above blanking assembly 109 is blanking clamp seat 110, material loading clamping fixture seat 104 and blanking clamp seat 110 are fixed on fixed mount 102, and fixed mount 102 is fixed on loading and unloading base 101; First horizontally rotates frame 105 is arranged between material loading bread position 13 and holding fix 12, material loading bread position 13 is installed bread assembly 108, the first and horizontally rotates frame 105 and driven at horizontal rotation in surface by motor 106.This spline structure is advantages of simple, low cost of manufacture also, and fixture is also improved in the circulation of each position and working (machining) efficiency.First both sides, the front and back sectional fixture seat 107 horizontally rotating frame 105.Arrange in row before and after material loading position 11 and blanking position 14, arrange in row before and after holding fix 12 and material loading bread position 13.First clamping fixture seat and the second clamping fixture seat are all provided with latch segment, lower latch segment, guide wheel and fixture locking cylinder.Loading assemblies 103 comprises a heating tube, a storing basin and a die pad, this heating tube is arranged on the top of storing basin and drives air cylinder driven to be elevated by it, this heating tube is connected with thermatron, storing basin is fixed on fixed mount 102, die pad to be arranged in storing basin and to drive air cylinder driven oscilaltion by it, and material loading clamping fixture seat to be fixedly mounted on fixed mount 102 and to be positioned at above storing basin; During material loading, the crystal blank jack-up one in storing basin is arranged by die pad, and is held out against by crystal blank on the fixture pin of the fixture of material loading clamping fixture seat, heating tube carries out heating to fixture pin makes rubber powder on fixture pin melt bonding crystal blank, then, heating tube and die pad reset, and complete material loading.Blanking assembly 109 comprises a heating tube, a wire brush and a splicing basin, heating tube and wire brush are arranged on above splicing basin, heating tube connects thermatron, wire brush is by motor-driven rotation, splicing basin to be arranged on a lifting platform A and to drive air cylinder driven slide anteroposterior by it, and lifting platform A and fixed mount 102 are vertically slidably connected and drive air cylinder driven to be elevated by it; During blanking, lifting platform A rises, the fixture pin of heating tube to the fixture on blanking clamp seat heats, then heating tube is return, splicing basin moves, and carry out cleaning discharging below the fixture pin that wire brush moves to fixture, the crystal blank on fixture fixture pin falls in splicing basin, splicing basin and lifting platform A reset, and complete blanking action.Bread assembly 108 comprises a rubber powder dish, rubber powder dish to be arranged on a lifting platform B and to drive air cylinder driven slide anteroposterior by it, lifting platform B and loading and unloading base 101 are vertically slidably connected and drive air cylinder driven to be elevated by it, and rubber powder dish is installed one for striking off the scraping blade of rubber powder, scraping blade drives air cylinder driven to swing by it; During bread, rubber powder dish moves into, and lifting platform B rises, and the fixture pin of the fixture on clamping fixture seat 107 utilizes the waste heat bread in rubber powder dish after blanking, and then, lifting platform B resets, and the reset of rubber powder dish strikes off rubber powder.Here also in the side of rubber powder dish, one heating tube can be installed to heat fixture pin, to avoid the waste heat after blanking not enough.
As Fig. 7, docking machinery shown in Fig. 8, docking base 301 is provided with a docking location 31, one clear position 32, one docking bread position 33 and a holding fix 34, docking location 31 and clear position about 32 setting in a row, docking bread position 33 and holding fix about 34 setting in a row, arrange in row before and after clear position 32 and docking bread position 33, arrange in row before and after docking location 31 and holding fix 34, vertical rotating turret 306 to be arranged between docking location 31 and holding fix 34 and to drive rotation by motor 305, docking location 31 is provided with the heater 309 for heating the fixture pin of two fixtures docked, second horizontally rotates frame 302 is arranged between clear position 32 and docking bread position 33, clear position 32 is provided with cleaning assembly 303, docking bread position 33 is provided with bread assembly 310.Two are all provided with upper latch segment, lower latch segment, guide wheel and fixture locking cylinder to connecting on two clamping fixture seats 304 that clamping fixture seat 308, two docking lower clamp seat 307 and second horizontally rotates on frame 302.Cleaning assembly 303 comprises a waste material basin and a wire brush, waste material basin is positioned at the below of clamping fixture seat 304 in clear position 32, wire brush is arranged on waste material basin top and is driven by its drive motors and rotates, waste material basin with dock base 301 and be vertically slidably connected and drive oscilaltion with by its drive unit; When the empty fixture after docking from docking location 31 to when connecting on the clamping fixture seat 304 that clamping fixture seat moved to by left/right rotation moving mechanism in clear position 32, waste material basin rises, the cull on the fixture pin of the empty fixture after brushing docking.Bread assembly 310 is identical with the bread modular construction on material loading bread position, comprise a rubber powder dish, rubber powder dish to be arranged on a lifting platform B and to drive air cylinder driven slide anteroposterior by it, lifting platform B with dock frame 3 and be vertically slidably connected and drive air cylinder driven to be elevated by it, and rubber powder dish is installed one for striking off the scraping blade of rubber powder, scraping blade drives air cylinder driven to swing by it; During bread, rubber powder dish moves into, and lifting platform B rises, and the fixture pin of the fixture on switch fixture seat B utilizes the waste heat bread in rubber powder dish after blanking, and then, lifting platform B resets, and the reset of rubber powder dish strikes off rubber powder.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment when not departing from principle of the present utility model and aim, revising, replacing and modification in scope of the present utility model.
Claims (7)
1. a crystal blank automatic grinding and polishing system, the the first left/right rotation moving mechanism be arranged in parallel before and after comprising and the second left/right rotation moving mechanism, be arranged in order along the first left/right rotation moving mechanism right-to-left and be provided with loading and unloading station, multiple episphere grinding and polishing station and docking station, be arranged in order from left to right along the second left/right rotation moving mechanism and be provided with docking station, multiple lower semisphere grinding and polishing station and loading and unloading station; Wherein, loading and unloading station arranges for being taken off from fixture by the crystal blank processed and crystal blank to be processed being fixed on the loading and unloading machinery on this fixture, episphere grinding and polishing station and lower semisphere grinding and polishing station are located at for carrying out the grinding and polishing of polishing processing mechanically to the crystal blank on fixture, and docking station arranges the docking machinery for being fixed to from a fixture switching by crystal blank another fixture; Loading and unloading are mechanical, grinding and polishing is mechanical and docking mechanically sets in a row along about fixture length direction for the clamping fixture seat of sectional fixture, described first left/right rotation moving mechanism and the second left/right rotation moving mechanism include the multiple transfer robot arm horizontally slipped, and transfer robot arm drives along the slippage between the clamping fixture seat that left and right is adjacent of fixture length direction promotion fixture by shifting drive unit; It is characterized in that,
Described grinding and polishing machinery comprises: a grinding tool sequence, and have multiple grinding and polishing grinding tools of left-right situs, front side and the rear side of grinding and polishing grinding tool arrange grinding and polishing sector; One episphere job sequence, is comprised and is positioned at multiple grinding and polishing sectors on front side of described grinding tool sequence, left-right situs, realized the circulation of fixture between grinding and polishing sector adjacent in this episphere job sequence by the first left/right rotation moving mechanism; One lower semisphere job sequence, is comprised and is positioned at multiple grinding and polishing sectors on rear side of described grinding tool sequence, left-right situs, realized the circulation of fixture between grinding and polishing sector adjacent in this lower semisphere job sequence by the second left/right rotation moving mechanism;
Described loading and unloading machinery comprises: a material loading sequence, and comprise two the first clamping fixture seats of left-right situs, the below of one of them the first clamping fixture seat arranges loading assemblies; One blanking sequence, comprise two the second clamping fixture seats of left-right situs, the below of one of them the second clamping fixture seat arranges blanking assembly; Arrange one between material loading sequence and blanking sequence and can horizontally rotate frame first of horizontal rotation in surface and location, first clamping fixture seat in material loading sequence and second clamping fixture seat in blanking sequence are separately fixed at first and horizontally rotate the both sides, front and back of frame and realize front and back position by the first rotation horizontally rotating frame and exchange, and another first clamping fixture seat in material loading sequence and another second clamping fixture seat in blanking sequence are separately fixed on loading and unloading base; Between two the first clamping fixture seats in material loading sequence and all realized the circulation of fixture between the episphere job sequence of material loading sequence and grinding and polishing machinery by the first left/right rotation moving mechanism, between two the second clamping fixture seats in blanking sequence and all realized the circulation of fixture between the lower semisphere job sequence of blanking sequence and grinding and polishing machinery by the second left/right rotation moving mechanism;
Described docking machinery comprises: docking sequence before, and the first couple comprising left-right situs connects clamping fixture seat and the 3rd clamping fixture seat, and first arranges one to the below connecting clamping fixture seat matches and implement the first docking lower clamp seat of docking, dock sequence after one, the second couple comprising left-right situs connects clamping fixture seat and the 4th clamping fixture seat, and second arranges one to the below connecting clamping fixture seat matches and implement the second docking lower clamp seat of docking, arrange one between front docking sequence and rear docking sequence and can horizontally rotate frame second of horizontal rotation in surface and location at the vertical rotating turret and of vertical rotation in surface and location, first pair connects clamping fixture seat and first and docks the front side that lower clamp seat is arranged on vertical rotating turret, second pair connects clamping fixture seat and second and docks the rear side that lower clamp seat is arranged on vertical rotating turret, first pair connects clamping fixture seat, first docking lower clamp seat, second pair connects clamping fixture seat and the second docking lower clamp seat and realizes front and back upper-lower position by the rotation of vertical rotating turret simultaneously and exchange, 3rd clamping fixture seat and the 4th clamping fixture seat are separately fixed at second and horizontally rotate the both sides, front and back of frame and realize front and back position by the second rotation horizontally rotating frame and exchange, the first couple in front docking sequence is connected between clamping fixture seat and the 3rd clamping fixture seat and is all realized the circulation of fixture between front docking sequence and the episphere job sequence of grinding and polishing machinery by the first left/right rotation moving mechanism, and the second couple in rear docking sequence is connected between clamping fixture seat and the 4th clamping fixture seat and all realized the circulation of fixture between rear docking sequence and the lower semisphere job sequence of grinding and polishing machinery by the second left/right rotation moving mechanism.
2. a kind of crystal blank automatic grinding and polishing system according to claim 1, is characterized in that, described grinding and polishing grinding tool is disc type grinding tool or roll-type grinding tool.
3. a kind of crystal blank automatic grinding and polishing system according to claim 1, is characterized in that, the multiple grinding and polishing sectors in described episphere job sequence or lower semisphere job sequence form multiple different grinding and polishing angle respectively.
4. a kind of crystal blank automatic grinding and polishing system according to claim 1, it is characterized in that, described loading and unloading machinery, the crossbeam (5011) that left and right is connected all is respectively arranged with above the both sides, front and back that grinding and polishing machinery is mechanical with docking, described transfer robot arm comprises horizontally slipping and is arranged on sliding seat (604) on crossbeam (5011) and a fixture shift fork (606), the lower end of fixture shift fork (606) coordinates with the handle at fixture back and clamps, upper end and the sliding seat (604) of fixture shift fork (606) are hinged, fixture shift fork (606) is driven by cylinder (605) and swings up and down.
5. a kind of crystal blank automatic grinding and polishing system according to claim 1, it is characterized in that, in described grinding and polishing machinery: described grinding and polishing grinding tool is roll-type grinding tool, the rotating shaft two ends of each grinding and polishing grinding tool (504) are all arranged on planker (506) by bearing block (505), planker (506) horizontally slips and is arranged on grinding and polishing base (501) and drives left and right to move back and forth by translation motor (508), the planker (506) of multiple grinding and polishing grinding tools (504) of left-right situs is fixedly connected with synchronizing moving, the rotating shaft of adjacent grinding and polishing grinding tool (504) connects synchronous axial system by shaft coupling, grinding tool motor (503) is connected by the rotating shaft transmission of drive (502) with one of them grinding and polishing grinding tool (504).
6. a kind of crystal blank automatic grinding and polishing system according to claim 1, it is characterized in that, in described loading and unloading machinery: loading and unloading base (101) is provided with material level and puts (14), a material loading bread position (13), a holding fix (12) and a material loading position (11); Loading assemblies (103) is arranged on material loading position (11), first clamping fixture seat of loading assemblies (103) top is material loading clamping fixture seat (104), blanking assembly (109) is arranged on blanking position (14), and the second clamping fixture seat of blanking assembly (109) top is blanking clamp seat (110); First horizontally rotates frame (105) is arranged between material loading bread position (13) and holding fix (12), material loading bread position (13) is upper installs bread assembly (108), and first horizontally rotates frame (105) is driven at horizontal rotation in surface by motor (106).
7. a kind of crystal blank automatic grinding and polishing system according to claim 1, it is characterized in that, in described docking machinery: docking base (301) is provided with a docking location (31), one clear position (32), one docking bread position (33) and a holding fix (34), arrange in row before and after clear position (32) and docking bread position (33), arrange in row before and after docking location (31) and holding fix (34), vertical rotating turret (306) is arranged between docking location (31) and holding fix (34), docking location (31) is provided with the heater (309) for heating the fixture pin of two fixtures docked, second horizontally rotates frame (302) is arranged between clear position (32) and docking bread position (33), clear position (32) is provided with cleaning assembly (303), docking bread position (33) is provided with bread assembly (310).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520122942.7U CN204584906U (en) | 2015-03-03 | 2015-03-03 | A kind of crystal blank automatic grinding and polishing system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520122942.7U CN204584906U (en) | 2015-03-03 | 2015-03-03 | A kind of crystal blank automatic grinding and polishing system |
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| CN204584906U true CN204584906U (en) | 2015-08-26 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647164A (en) * | 2015-03-03 | 2015-05-27 | 王雪萍 | Automatic polishing and grinding system for crystal billets |
| CN105855611A (en) * | 2016-05-30 | 2016-08-17 | 哈工大机器人集团有限公司 | Automatic material sorting type cutting device with mechanical hands |
| CN109277914A (en) * | 2017-07-19 | 2019-01-29 | 浦江县丹钊水晶有限公司 | A kind of Full-automatic crystal lapping and buffing machine |
-
2015
- 2015-03-03 CN CN201520122942.7U patent/CN204584906U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647164A (en) * | 2015-03-03 | 2015-05-27 | 王雪萍 | Automatic polishing and grinding system for crystal billets |
| CN105855611A (en) * | 2016-05-30 | 2016-08-17 | 哈工大机器人集团有限公司 | Automatic material sorting type cutting device with mechanical hands |
| CN105855611B (en) * | 2016-05-30 | 2018-07-03 | 哈工大机器人集团（哈尔滨）资产经营管理有限公司 | A kind of manipulator automatic material arranging formula cutter device |
| CN109277914A (en) * | 2017-07-19 | 2019-01-29 | 浦江县丹钊水晶有限公司 | A kind of Full-automatic crystal lapping and buffing machine |
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