Glass edge-grinding machine and method of edging thereof
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Technical field
The present invention relates to glass processing device field, relate more specifically to a kind of glass edge-grinding machine and method of edging thereof.
Background technology
Glass because of matter hard and crisp, machined is more difficult, as often need to carried out glass-cutting in the use glass processing processes such as furniture glass, industrial glass, building doors and windows curtain wall, rigidity because of glass, four limits of glass and the top of the horn razor-edge profit after cutting, not only affect attractive in appearance, and in installation process, directly affect workmen's safety, for meeting safety, anti-ly break, the technological requirement such as attractive in appearance, nearly all glass secondary operations or become product before all need to carry out artificial or mechanical means and carry out edging processing.
The most of artificial that relies on of existing glass edge-grinding machine, working (machining) efficiency is low, labour intensity is large, and be difficult to full-automatic processed glass, for four limits of glass, can not realize continuous processing, if number of patent application is 201010138503.7 disclosed glass edge-grinding machines, seamed edge that can only processed glass, and by the mode of sucker transmission, adsorb glass and make stabilization, its energy consumption is large, and use cost is high.
Summary of the invention
In view of the above, the invention provides and a kind ofly adding man-hour by glass positioning stablity, and high glass edge-grinding machine and the method for edging thereof of production efficiency.
An aspect of of the present present invention, provides a kind of glass edge-grinding machine, comprises induction system, edging system, side pressure system and control system, and described induction system comprises two conveying mechanisms of forward and backward docking, between two conveying mechanisms, is formed with edging space;
Described edging system comprises: edging frame, and it comprises the top that is positioned at described edging space, the beam guideway vertical with glass throughput direction;
Edging mechanism, it comprises the movable bistrique group being slidably arranged on beam guideway and is arranged on regularly the fixedly bistrique group of beam guideway one end;
Described side pressure system comprises side compression mechanism and side positioning mechanism;
Described side compression mechanism has two groups, is separately positioned on former and later two conveying mechanisms and is positioned at the same side of induction system;
Each side compression mechanism comprises support and is slidably mounted in the side compression assembly on support, and described support comprises the sliding beam parallel with beam guideway;
Described side compression assembly comprises main body grillage, driving cylinder, wobble component and drive link, main body grillage is slidably mounted on the sliding beam of support, driving cylinder and main body grillage are hinged, and driving cylinder and wobble component are hinged, and main body grillage and wobble component are hinged;
Described side positioning mechanism correspondingly has two groups, is separately positioned on the relative side of former and later two conveying mechanisms Shang Yu side compression mechanism;
Control system comprises control centre and some location indentifiers, controls the action of described induction system, described edging system and described side pressure system.
Further, described main body grillage comprises main board, on described main board, convex with contiguous block, contiguous block and driving cylinder are hinged, described main board one side is connected with side plate, on side plate, be installed with the first ring set, wobble component comprises pendulum plate and is convexly equipped with the connection swing arm on pendulum plate, pendulum plate one side is provided with the second ring set regularly, pendulum plate bottom is provided with lateral pressure wheel, the piston end that connects swing arm and driving cylinder is hinged, and drive link, through the first ring set and the second ring set, makes main body grillage and wobble component hinged.
Further, on side compression assembly, be provided with side subsidiary conveyer structure, side subsidiary conveyer structure comprises side feed drive parts and worm gear, side feed drive parts are arranged on one end of drive link regularly, worm gear comprises the first worm gear being set in regularly on drive link, and meshes and be formed on lateral pressure wheel with the first worm gear right angle through the second worm gear on one end of pendulum plate protrusion.
Further, each group side positioning mechanism comprises and supports wall, conveyer belt, a plurality of taking off post and belt-driven motor, and conveyer belt supports the supporting surface of wall around a plurality of upper and close neighbours of taking off post, and belt-driven motor drives wherein the rotation that takes off post.
Further, on described main body grillage, be provided with primary importance identifier, in order to detect the width of glass.
Further, described movable bistrique group is provided with second place identifier, in order to detect the position of grinding head assembly.
Further, described in each, conveying mechanism comprises transfer gantry, a plurality of roller and carries motor, and a plurality of rollers are arranged on transfer gantry, along glass throughput direction interval, are arranged side by side, and carries motor driving rolls to roll.
The invention provides the method for edging of described glass edge-grinding machine, described processing method comprises:
Start described induction system, align with described movable bistrique group in the front that described glass is delivered to described glass, described induction system out of service;
Adjust side compression mechanism, the dual-side of described glass is positioned between the described side compression mechanism and side positioning mechanism on front conveyor structure;
Start described movable bistrique group, by the first end of described edging frame, to the second end, slide and process the front of described glass, described movable bistrique group out of service;
The dextrorotation of described movable bistrique group is turn 90 degrees, and fixing described movable bistrique group;
Described glass is moved forward, start the dual-side that described fixedly bistrique group and described movable bistrique group are processed respectively described glass simultaneously;
The dual-side of described glass processes, and stop described glass and move, and described movable bistrique group out of service and described fixedly bistrique group;
Adjust the described side compression mechanism on described rear conveying mechanism, the dual-side of described glass is positioned between the described side compression mechanism and side positioning mechanism on conveying mechanism;
The dextrorotation of described movable bistrique group is turn 90 degrees, start described movable bistrique group, by the second end of described edging frame, to first end, slide and process the back of described glass, described movable bistrique group out of service;
Above step by position identification device by Real time identification to the position signalling of grinding head assembly and the width signal of described glass send to described control centre, control centre sends action command to described induction system, described edging system and described side pressure system.
Further, in above-mentioned processing method, on described main body grillage, be provided with primary importance identifier, in order to detect the width of glass, judge the shift position of described side compression mechanism.
Further, in above-mentioned processing method, described movable bistrique group is provided with second place identifier, in order to detect the position of grinding head assembly, judges the rotation of described movable bistrique group and the operation of induction system.
Glass edge-grinding machine of the present invention, by induction system, controlling glass carries, by side pressure system to glass two side compressions, can be convenient to, to the front side of glass and rear side processing, by relative bistrique group is set, can be convenient to glass and when mobile, glass both sides be processed, and by wherein a bistrique group is rotatable, realize position adjustment, and by control system, control the action of induction system, edging system and side pressure system, realize disposablely automatically and continuously glass four limits being machined.In side pressure system, side compression mechanism coordinates with side positioning mechanism and makes glass location more stable, and can slidable adjustment due to side compression mechanism, and the glass that can meet plurality of specifications compresses processing.And the method for edging of glass edge-grinding machine, reasonably utilizes the layout feature of edging system, processes from front, side to the back of glass, every limit time processing puts in place, simple to operate, and chamfered edge and side processing are carried out simultaneously, and working (machining) efficiency is higher.
The preferred embodiments of the invention and beneficial effect thereof, further describe in connection with the specific embodiment.
Accompanying drawing explanation
Accompanying drawing is to be used to provide a further understanding of the present invention, and forms a part for description, is used from explanation the present invention, but should not be construed as limiting the invention with the specific embodiment one below.In the accompanying drawings,
Fig. 1 is the schematic perspective view of the preferred embodiment of glass edge-grinding machine of the present invention;
Fig. 2 is the schematic perspective view of movable bistrique group of the present invention;
Fig. 3 is the schematic perspective view of grinding head assembly of the present invention;
Fig. 4 is the schematic perspective view of side compression of the present invention mechanism;
Fig. 5 is the side view of the side compression mechanism of Fig. 4;
Schematic perspective view when Fig. 6 is side compression mechanism of the present invention and side positioning mechanism clamping glass; And
Fig. 7 is the step simplified schematic diagram of method of edging of the present invention, wherein:
Fig. 7 a is the front of processed glass,
Fig. 7 b is the dual-side of processed glass,
Fig. 7 c is the back of processed glass,
Fig. 8 is the view of the grinding head assembly shown in Fig. 3 to glass edging.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated.Should be understood that, the specific embodiment described herein only, for description and interpretation the present invention, is not limited to the present invention.
Figure 1 shows that the schematic perspective view of the preferred embodiment of glass edge-grinding machine of the present invention, this glass edge-grinding machine comprises induction system 10, edging system 20 and side pressure system 30.10 pairs of glass of induction system are carried, each limit polishing of 20 pairs of glass of edging system, and 30 pairs of glass of side pressure system compress, so that 20 pairs of glass polishings of edging system.
Induction system 10 comprises two conveying mechanisms of forward and backward docking, between two conveying mechanisms, is formed with edging space 101.Former and later two conveying mechanisms are independent controlling run respectively.Each conveying mechanism comprises transfer gantry 11, a plurality of roller 12 and carries motor (not shown).A plurality of rollers 12 are arranged on transfer gantry 11, along glass throughput direction M interval, are arranged side by side.Carry motor driving rolls 12 to roll.Particularly, a plurality of rollers 12 can connect by chain drive, drive a wherein roller 12 to rotate, thereby drive other rollers to rotate, thereby the glass 300 that makes to be laid on roller 12 moves by a conveying motor.
Edging system 20 comprises edging frame 21 and edging mechanism 22.Wherein, edging frame 21 comprises supporting seat 211, pillar 212 and beam guideway 213.Supporting seat 211 is arranged on transfer gantry 11 both sides, pillar 212 is arranged on each supporting seat 211, and beam guideway 213 is connected between two pillars 212.Beam guideway 213 is positioned at the top in edging space 101, and vertical glass throughput direction (M) is vertical, edging mechanism 22 is installed, to the glass in edging space 101 is carried out to edging processing on beam guideway 213.
Edging mechanism 22 comprises movable bistrique group 40 and fixing bistrique group 50.Movable bistrique group 40 is slidably arranged on beam guideway 213.
Refer to Fig. 2, movable bistrique group 40 comprises in sliding part 41, slip actuator 42(ginseng Fig. 1), rotary drive 43 and grinding head assembly 44.Sliding part 41 comprise grip block 411 and with the vertical base plate being fixedly connected with 412 of grip block 411.Clamping plate 411 are slidably arranged on the beam guideway 213 of edging frame 211.Base plate 412 is provided with rotary drive 43, and in the present embodiment, rotary drive 43 is motor, and the rotating shaft 431 of motor passes from base plate 412.Grinding head assembly 44 is connected to the end of rotating shaft 431.Slip actuator 42 drives sliding part 41 to slide along beam guideway 213.Rotary drive 43 drive shafts 431 are rotated, thereby drive grinding head assembly 44 431 rotations around the shaft.
Incorporated by reference to consulting Fig. 3, grinding head assembly 44 comprises pedestal 441, and chamfered edge abrasive wheel assembly 442 and face abrasive wheel assembly 443 on pedestal 441 are set.Chamfered edge abrasive wheel assembly 442 is in order to glass chamfer angle, the chamfered edge driver part 4423 that chamfered edge abrasive wheel assembly 442 comprises upper chamfered edge emery wheel 4421 and the lower chamfered edge emery wheel 4422 being crisscross arranged up and down and drives upper and lower chamfered edge emery wheel to rotate.The upper chamfered edge emery wheel 4421 being crisscross arranged up and down and lower chamfered edge emery wheel 4422 can only arrange one group or be arranged side by side many groups, are preferably chosen as adjacent two groups of being arranged side by side, and can improve chamfered edge effect and precision, and single group chamfered edge emery wheel is more saved installing space.The belt pulley that chamfered edge driver part 4423 can be motor and coordinates with motor, and can drive two groups of upper chamfered edge emery wheels 4421 that are crisscross arranged up and down and lower chamfered edge emery wheel 4422 to rotate by a motor simultaneously.
Face abrasive wheel assembly 443 is in order to polish to the surface of the side of glass.Face abrasive wheel assembly 443 staggers and perpendicular layout with chamfered edge abrasive wheel assembly 442, and face abrasive wheel assembly 443 comprises the guide face driver part 4532 that face emery wheel 4531 and drive surface emery wheel 4531 rotate.The rotation direction of face emery wheel 4531 is vertical with the rotation direction of upper and lower chamfered edge emery wheel.In the present embodiment, guide face driver part 4532 is motor and the belt pulley that coordinates with motor, by motor drive surface emery wheel 4531, rotates.When glass sides is carried out to edging, 4531 pairs of glass sides polishings of face emery wheel, upper and lower chamfered edge emery wheel is polished to the seamed edge up and down of glass.By sliding part 41, along beam guideway 213, slide, drive grinding head assembly 44 to slide, the side on a limit of glass 300 and upper and lower corner angle can complete edging processing in once sliding.
Fixedly bistrique group 50 structures are identical with movable bistrique group 40 structures, and it is arranged on one end of beam guideway 213 regularly, and its grinding head assembly is positioned at space 101.Fixing bistrique group 50 cooperation activity bistrique groups 40, while moving glass, by fixedly bistrique group 50 structures and movable bistrique group 40 are processed the both sides of glass simultaneously.
Side pressure system 30 comprises side compression mechanism 60 and side positioning mechanism 70.One side of side compression mechanism 60 pressed glass, side positioning mechanism 70 supports a relative side of glass, and the glass being clamped between side compression mechanism 60 and side positioning mechanism 70 is fixed.
Side compression mechanism 60 has two groups, is separately positioned on former and later two conveying mechanisms and is positioned at the same side of induction system 10.Each group side compression mechanism 60 comprises support 61 and is slidably mounted in the side compression assembly 80 on support 61.Support 61 comprises the pole 611 being arranged on supporting seat 211 and is connected to the sliding beam 612 between pole 611, and sliding beam 612 is parallel with described beam guideway 213.Side compression assembly 80 is slidably disposed on sliding beam 612.
Refer to Fig. 4, side compression assembly 80 comprises main body grillage 81, driving cylinder 82, wobble component 83 and drive link 84.The side plate 814 that main body grillage 81 comprises main board 811, be convexly equipped with contiguous block 812 on main board 811 and guide plate 813 and be fixed in main board 811 1 sides.Wherein, a side of guide plate 813 is provided with guide rail 815, in order to coordinate sliding beam 612, main body grillage 81 can be slided along sliding beam 612.On side plate 814, be installed with the first ring set 816, be arranged with rotationally drive link 84.Wobble component 83 comprises pendulum plate 831, is convexly equipped with the connection swing arm 832 on pendulum plate 831, is arranged on regularly the second ring set 833 of pendulum plate 831 1 sides, and the lateral pressure wheel 834 that is connected to pendulum plate 831 bottoms.Driving cylinder 82 is hinged with contiguous block 812, and the piston end of driving cylinder 82 is with to be connected swing arm 832 hinged, and drive link 84 passes the first ring set 816 and the second ring set 833, and realization body grillage 81 and wobble component 83 are hinged.So, on whole side compression assembly 80, driving cylinder 82 is hinged with main body grillage 81, and driving cylinder 82 is hinged with wobble component 83, and main body grillage 81 is hinged with wobble component 83, and integral body is linkage.When the piston end of driving cylinder 82 stretches, drive described wobble component 83 to swing,, the piston end of driving cylinder 82 promotes to connect swing arm 832 and swings, band movable pendulum plate 831 swings, lateral pressure wheel 834 swings together with pendulum plate 831, swings after certain angle, realizes the compression of 834 pairs of glass sides of lateral pressure wheel or relaxes.Different according to the width of glass, side compression assembly 80 slides into corresponding width position by glass side compressing along sliding beam 612.Be illustrated in figure 5 before glass 300 arrives Working positions, driving cylinder 82 is retracted, and the wobble component 83 of side compression assembly 80 is in to outside upper releasing orientation; In conjunction with Fig. 6, glass 300 arrives after Working position, adjusts the position of side compression assembly 80 on sliding beam 612, stretches out driving cylinder 82, and pendulum plate 831 drives the side of lateral pressure wheel 834 pressed glass 300.
In addition, after glass front end side has been polished, glass is carried by induction system 10, for the both sides of glass are unlikely to friction, stops, is unfavorable for the conveying to glass.On side compression assembly 80, be also provided with side subsidiary conveyer structure 85, the power that glass side is carried is provided, be convenient to glass and carry.Side subsidiary conveyer structure 85 comprises side feed drive parts 851 and worm gear 852, side feed drive parts 851 are arranged on one end of drive link 84 regularly, can be arranged on regularly one end of pendulum plate 831, in order to drive drive link 84 to rotate, in the present embodiment, side feed drive parts 851 are electric machine assembly.Worm gear 852 comprise the first worm gear 8521 and with the second worm gear 8522 of the first worm gear 8521 perpendicular engagements.The first worm gear 8521 is set on drive link 84 regularly, and the second worm gear 8522 is formed on one end that lateral pressure wheel 834 protrudes through pendulum plate 831.So, when side feed drive parts 851 drive drive link 84 to rotate, will drive the first worm gear 8521 to rotate, and impel the second worm gear 8522 to rotate, thereby drive lateral pressure wheel 834 to rotate, and realize the rolling of compressed glass side is carried.Obviously, when driving cylinder 82 drives wobble component 83 to swing, because the second worm gear 8522 of lateral pressure wheel 834 is meshed with the first worm gear 8521 being set in regularly on drive link 84, thereby drive drive link 84 to rotate together, when pendulum plate 831 swings, side feed drive parts 851 swing together with pendulum plate 831.
Side positioning mechanism 70 correspondingly has two groups, arranges and is positioned at the relative side of transfer gantry 11Shang Yu side compression mechanism 60 respectively.Refer to Fig. 6, each group side positioning mechanism 70 comprises and supports wall 71, conveyer belt 72, a plurality ofly takes off post 73 and belt-driven motor (not shown).Support wall 71 in order to support a side of glass.Taking off post 73 is arranged on the side with respect to supporting surface that supports the two ends of wall 71 or support wall 71, and conveyer belt 72 takes off post on 73 and close neighbour supports the supporting surface of wall 71 around a plurality of.Belt-driven motor drives 73 rotations that take off post, thereby can drive conveyer belt 72 transmissions.When the front end side of glass is processed, the side, both sides of glass compresses with corresponding side positioning mechanism 70 clampings by side compression mechanism 60, and a side of glass supports surperficial to conveyer belt 72 and supports for supporting wall 71, and opposite side compresses by lateral pressure wheel 834.
Refer to Fig. 7, Fig. 8, Figure 7 shows that the rough schematic of the method for edging of edge polisher of the present invention, in Fig. 7 a, start the front conveyor structure of induction system 10, align with movable bistrique group 40 in front 301 to the edging space 101 that glass 300 is delivered to glass 300, induction system 10 out of service; Adjust side compression mechanism 60, the dual-side 302,303 of glass 300 is positioned between side positioning mechanism 70Yu side compression mechanism 60; Startup activity bistrique group 40 is direction vertical with glass throughput direction on horizontal plane by the first end of edging frame 21 to the direction M1(of the second end) sliding processes the front 301 of glass 300, movable bistrique group 40 out of service; Movable bistrique group 40 dextrorotations are turn 90 degrees, and fixing movable bistrique group 40.
In Fig. 7 b, glass 300 is moved to direction M, start fixedly bistrique group 221 and movable bistrique group 40 simultaneously, start in the lump the rear conveying mechanism of induction system 10, fixedly the dual-side 303,302 of bistrique group 221 and movable bistrique group 40 difference processed glasses 300; When align with movable bistrique group 40 in the back 304 that glass 300 is delivered to glass 300, stop carrying glass 300 and edging mechanism 22.
In Fig. 7 c, adjust rear side hold-down mechanism 602, the dual-side 302,303 of glass 300 is positioned between the side positioning mechanism 70Yu side compression mechanism 60 on rear conveying mechanism; Movable bistrique group 40 dextrorotations are turn 90 degrees, and startup activity bistrique group 40, is slided and processes the back 304 of glass 300, movable bistrique group 40 out of service to the direction M2 of first end by the second end of edging frame 21.
In addition, glass edge-grinding machine of the present invention also comprises control system, controls the action of edging system 20 and side pressure system 30.Control system comprises control centre and some location indentifiers.On described main body grillage 81, be provided with primary importance identifier (not shown), in order to detect the width of glass.When glass is carried along side positioning mechanism 70 1 sides on conveying mechanism, main body grillage 81 slides along sliding beam 612, when primary importance identifier scans glass, send signal to control centre, control centre sends the position that instruction makes main body grillage 81 slide into corresponding glass width and stops, then, start driving cylinder 82, drive wobble component 83 to swing the side pressure realizing glass.
On grinding head assembly 44, be provided with second place identifier 444, in order to detect the position of grinding head assembly 44.Particularly, when glass is polished, second place identifier 444 can detect glass, when glass end face or side, polishing is complete, second place identifier 444 will can't detect glass, will send a signal to control centre, and control centre sends command signal to rotary drive 43, drive shaft 431 is rotated, movable bistrique group 40 rotation predetermined angle.In addition,, when second place identifier 444 detects glass 300 and reaches Working position, control centre sends instruction induction system 10 out of service; When second place identifier 444 can't detect glass 300, control centre sends instruction movable bistrique group 40 out of service.Second place identifier 444 is preferably sensor.So, can realize the automatic impaction of width different glass and automatically carry out four limit polishings.
The course of work of glass edge-grinding machine of the present invention is: induction system 10 is delivered to glass 300 beam guideway 213 belows of edging frame 21 along M direction, second place identifier 444 in movable bistrique group 40 detects glass 300 and arrives Working position, control centre sends instruction induction system 10 out of service, and the primary importance identifier of the side compression mechanism 60 on front conveyor structure sends to control centre by glass width signal, side compression mechanism 60 slides along beam guideway 213, glass 300 is positioned between side compression mechanism 60 and side positioning mechanism 70, the emery wheel of startup activity bistrique group 40, edging processing is carried out along M1 direction in front 301 to glass 300, the distance that control centre's control activity bistrique group 40 is slided on the beam guideway 213 of edging frame 21 equals the width of glass 300, the bistrique group 40 of stopping action, and the grinding head assemblies 44 of clockwise 90 degree rotary moveable bistrique groups 40, start the fixedly emery wheel of bistrique group 221 and movable bistrique group 40, and start 72 runnings of the worm and wormwheel of side compression mechanism 60 and the conveyer belt of side positioning mechanism 70, glass 300 is moved along M direction, the fixing dual-side 302 of bistrique group 221 and 40 pairs of glass 300 of movable bistrique group, 303 carry out edging processing, when second place identifier 444 can't detect glass 300, the bistrique group 221 that is standing and movable bistrique group 40, make glass 300 static and be positioned between the side compression mechanism 60 and side positioning mechanism 70 on rear conveying mechanism, then the grinding head assemblies 44 of clockwise 90 degree rotary moveable bistrique groups 40, the emery wheel that starts rotary moveable bistrique group 40 carries out edging processing to the front 301 of glass 300 along M2 direction, and the distance that control centre's control activity bistrique group 40 is slided on the crossbeam of edging frame 21 equals the width of glass 300, the bistrique group 40 of stopping action.
Glass edge-grinding machine of the present invention is controlled glass by induction system and is carried, by side pressure system to glass two side compressions, can be convenient to the front side of glass and rear side processing, by relative bistrique group is set, can be convenient to glass and when mobile, glass both sides be processed, and by wherein a bistrique group is rotatable, realize position adjustment, and by control system, control the action of induction system, edging system and side pressure system, realize disposablely automatically and continuously glass four limits being machined.In side pressure system, side compression mechanism coordinates with side positioning mechanism and makes glass location more stable, and can slidable adjustment due to side compression mechanism, and the glass that can meet plurality of specifications compresses processing.And the method for edging of glass edge-grinding machine, reasonably utilizes the layout feature of edging system, processes from front, side to the back of glass, every limit time processing puts in place, simple to operate, and chamfered edge and side processing are carried out simultaneously, and working (machining) efficiency is higher.
As long as the thought without prejudice to the invention, is combined various different embodiment of the present invention, all should be considered as content disclosed by the invention; Within the scope of technical conceive of the present invention, technical scheme is carried out to any combination of the thought without prejudice to the invention that multiple simple modification and different embodiment carry out, all should be within protection scope of the present invention.