CN206501006U - Glass three-point fix device and glass grinding system - Google Patents

Abstract

The utility model provides a kind of glass three-point fix device and glass grinding system, and glass three-point fix device includes：Three locating bars；Glass placement mechanism, it includes being installed on the synchronous disk of support frame, the first drive mechanism for driving synchronous disk to act by rotating mechanism；X-motion mechanism, it includes the X-axis drive mechanism that axle bed, the X-axis slide block that relative axle bed is slided in the first direction, driving X-axis slide block are slided；Y-motion mechanism, the Y-axis drive mechanism that it includes bearing, relative seat is slided in a second direction Y-axis sliding block, driving Y-axis sliding block are slided；Z-motion mechanism, it includes the Z axis drive mechanism that mechanical arm, locating bar clamping device, driving locating bar clamping device are moved along third direction；Control module, control module is the control cabinet of glass contours information to be processed of being stored with, and X-axis drive mechanism, Y-axis drive mechanism, Z axis drive mechanism and the first drive mechanism are connected with control cabinet.

Description

Glass three-point fix device and glass grinding system

Technical field

The utility model is related to glass grinding technical field, is ground more particularly, to a kind of glass three-point fix device and glass Cut system.

Background technology

Glass positioning is necessary process in glass grinding production, and its accuracy directly determines the essence of glass contours grinding Degree.At present, for the grinding of special-shaped outline glass, because control system can not directly obtain grinding starting point and glass placement Orientation, therefore, control system generally require to first pass through drilling, cutting action to obtain the profile of special-shaped glass, then can just open Beginning grinding.However, when thickness of glass is more than 8mm, the inefficiency of machine drilling and cutting.Therefore, how one is provided Plant without drilling, efficiency is higher, glass three-point fix device that is directly being accurately positioned to glass turns into those skilled in the art urgently The technical problem that need to be solved.

Utility model content

The purpose of this utility model is to provide a kind of glass three-point fix device and glass grinding system, existing to solve When technology compared with heavy sheet glass to positioning the problem of inefficiency.

The utility model provides a kind of glass three-point fix device, including：For right on the outside of the profile of glass to be processed Three locating bars that glass to be processed is positioned；Glass placement mechanism, the glass placement mechanism includes base, is installed on institute The synchronous disk that state the support frame of base, support frame as described above is installed on by rotating mechanism and can be rotated around Pivot Point Center line, It is installed on the base and the first drive mechanism for driving the synchronous disk action；X-motion mechanism, the X-axis To motion include with the relatively-stationary axle bed of the base, be arranged on the axle bed and can relatively described axle bed along the X-axis slide block that one direction is slided, the X-axis drive mechanism for driving the X-axis slide block to slide, the first direction with it is described same Step disk upper surface is parallel, and the X-axis drive mechanism is arranged in the X-axis slide block；Y-motion mechanism, the Y-axis Bearing that motion includes being arranged in the X-axis slide block, it is arranged on the rest base and being capable of relatively described bearing edge Y-axis sliding block that second direction is slided, it is fixedly connected with the X-axis slide block and is driven for the Y-axis for driving the Y-axis sliding block to slide Mechanism, the second direction is parallel with the synchronous disk upper surface and perpendicular with the first direction；Z-motion machine Structure, the Z-motion mechanism includes being arranged on the mechanical arm of the Y-axis slider bottom, locating bar clamping device, for driving The Z axis drive mechanism that the locating bar clamping device is moved along third direction, the third direction and the synchronous disk upper table Face is perpendicular；Control module, the control module is the control cabinet of glass contours information to be processed of being stored with, and the control cabinet connects It is connected to guidance panel, the X-axis drive mechanism, the Y-axis drive mechanism, the Z axis drive mechanism and first driving machine Structure is connected with the control cabinet.

Wherein, the guide rail of X-axis first extended along the first direction, the guide rail of X-axis second are provided with the axle bed and is set Put and be provided with X-axis leading screw on the X-axis leading screw between the guide rail of X-axis first and the guide rail of the X-axis second, the X-axis leading screw Nut；The X-axis slide block by the guide rail of X-axis first, the guide rail of the X-axis second can relatively described axle bed along described first Direction is slided, and the axle bed side is provided with X-axis motor cabinet in the X-axis slide block；The X-axis drive mechanism includes X-axis Servomotor, the belt wheel of X-axis first being arranged on the X-axis servo motor output shaft, it is arranged on the X-axis feed screw nut The belt wheel of X-axis second, is connected between the belt wheel of X-axis first and the belt wheel of the X-axis second by X-axis timing belt, the X-axis servo Motor is arranged on the X-axis motor cabinet.

Specifically, the rest base is provided with the guide rail of Y-axis first extended along the second direction and Y-axis second is led Rail, the Y-axis sliding block by the guide rail of Y-axis first, the guide rail of the Y-axis second can relatively described bearing along the second party It is provided with to slip, on the bearing positioned at the X-axis slide block side on y-axis motor seat, the Y-axis sliding block and is provided with Y-axis silk Thick stick nut；The Y-axis drive mechanism include Y-axis servomotor, shaft coupling and Y-axis leading screw, the Y-axis servomotor with it is described It is connected, is connected between the shaft coupling and the Y-axis leading screw between axle device, the Y-axis servomotor is arranged on institute State on y-axis motor seat, the Y-axis leading screw is located in the Y-axis feed screw nut.

Preferably, the Z axis drive mechanism is cylinder.

During practical application, the cylinder is connected with air compressor machine.

Specifically, pallet is provided with the top of support frame as described above, the tray center offers through hole；The rotating mechanism bag Include the sleeve being arranged on support frame as described above, be arranged in the sleeve and the axial line rotating shaft parallel with the third direction, And be arranged on the rotating disk at the top of the rotating shaft, be located at the through hole of the pallet at the top of the sleeve, the sleeve inner top and Bottom is respectively fixed with clutch shaft bearing and second bearing, the rotating shaft by the clutch shaft bearing, the second bearing with it is described Sleeve connection, the rotating shaft bottom is provided with the top of the 4th belt wheel, the rotating disk and is provided with the synchronous disk；Described first drives Motivation structure includes the first servomotor, the 3rd belt wheel that is arranged on first servomotor, the 3rd belt wheel with it is described Connected between 4th belt wheel by the first timing belt, be provided with the first motor cabinet on the base, first servomotor is set Put on first motor cabinet.

When actual production is manufactured, the X-axis slide block bottom is provided with X-axis limit sensors and X-axis null pick-up；It is described Bearing side is provided with Y-axis limit sensors and Y-axis null pick-up；The tray top is provided with metal backup, described same Walk disk bottom and be provided with first null pick-up corresponding with the metal backup position；It is the X-axis limit sensors, described X-axis null pick-up, the Y-axis limit sensors, the Y-axis null pick-up and first null pick-up with it is described Control cabinet is connected.

Further, it is provided with glass holder at the top of the synchronous disk.

Further, the holder top is provided with drag chain.

Relative to prior art, the glass three-point fix device that the utility model is provided has the advantage that：

The glass three-point fix device that the utility model is provided when in use, by controlling glass placement mechanism to operate, makes Synchronous disk is rotated along Pivot Point Center line, and position corresponding with the A points in operation interface on synchronous disk is rotated to X-axis and slided Within block, the stroke range of Y-axis sliding block, then by X-motion mechanism action, locating bar clamping device is driven along first party To being moved at X-axis coordinate value corresponding with A points, then by Y-motion mechanism action, locating bar clamping device is driven along the Two directions are moved at Y-axis coordinate value corresponding with A points, finally, by controlling Z-motion mechanism action, drive locating bar Clamping device is moved down along third direction, and locating bar is placed in position corresponding with the A points in operation interface on synchronous disk Put；Similarly, position corresponding with B points, the C points in operation interface on synchronous disk also places one respectively as procedure described above Individual locating bar.

The glass three-point fix device that the utility model is provided is operated according to following steps, first, and locating bar is clamped and filled Put and synchronous disk zero, the plane by X-axis of the plane of synchronous disk, where Y-axis and returning with X-axis slide block and Y-axis sliding block Zero point is that origin sets up absolute rectangular coordinate system in the operation interface of controller, wherein, X-direction is equal with first direction OK, Y direction is parallel with second direction；Locating bar is installed on locating bar clamping device；Secondly, driven by controller X-motion mechanism and the operating of Y-motion mechanism, make the center of locating bar and the center alignment of synchronous disk, record is now Position of the synchronous disc centre in absolute rectangular coordinate system, is stored in controller internal RAM fixing address space；According to storage In the glass contours to be processed that glass contours data to be processed and calculating in controller in RAM fixing address space are obtained Heart positional information, profile is shown in operation interface, chooses adjacent with profile not conllinear outside profile in operation interface Three points A, B and C；3rd, glass contours center to be processed is overlapped with synchronous disc centre position, A, B and C tri- is calculated The rotation angle value of X-axis of the point in absolute rectangular coordinate system, the coordinate value of Y-axis and rotating mechanism；Pressed from both sides by running fix rod Device and operation rotating mechanism are held, is distinguished on synchronous disk with 3 points of corresponding three point of A, B, C of the operation interface Place a locating bar.According to the position limitation of three locating bars, glass to be processed is placed in the scope of three locating bar limitations It is interior, glass edge to be processed and three locating bars are in close contact, glass to be processed is accurately positioned with realizing.

When the glass three-point fix device that the utility model is provided is positioned to glass, due to without being bored to glass Hole, therefore compared with prior art, it is more efficient that glass three-point fix device is positioned to glass.

The utility model also provides a kind of glass grinding system, and the glass grinding system includes above-mentioned glass three-point fix Device.

The glass grinding system had the advantage that with above-mentioned glass three-point fix device relative to prior art it is identical, It will not be repeated here.

Brief description of the drawings

, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, describe below In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.

X-motion mechanism, Y-motion in the glass three-point fix device that Fig. 1 provides for the utility model embodiment Mechanism, Z-motion mechanism, the structural representation of locating bar and glass placement mechanism；

X-motion mechanism and Y-motion in the glass three-point fix device that Fig. 2 provides for the utility model embodiment The structural representation of mechanism；

X-axis slide block in the glass three-point fix device that Fig. 3 provides for the utility model embodiment, Y-motion mechanism and The side view of drag chain；

The structural representation of glass placement mechanism in the glass three-point fix device that Fig. 4 provides for the utility model embodiment Figure；

Support frame, sleeve and the connection of rotating shaft in the glass three-point fix device that Fig. 5 provides for the utility model embodiment Schematic diagram.

Icon：11- axle beds；The guide rail of 111-X axles first；The guide rail of 112-X axles second；113-X axial filament thick sticks；1131-X Axle feed screw nut；The belt wheel of 1132-X axles second；12-X axle sliding blocks；121-X axle limit sensors；122-X axles zero-bit is sensed Device；131-X axle servomotors；The belt wheel of 1311-X axles first；1312-X axle timing belts；132-X spindle motors seat；21- branch Seat；The guide rail of 211-Y axles first；The guide rail of 212-Y axles second；213-Y axle limit sensors；214-Y axle null pick-ups； 215- drag chains；22-Y axle sliding blocks；221-Y axle feed screw nuts；231-Y axle servomotors；2311-Y axial filament thick sticks；232-Y Spindle motor seat；31- mechanical arms；32- cylinders；4- locating bars；51- bases；511- support frames；5111- pallets； 51111- metal backups；5112- sleeves；5113- clutch shaft bearings；5114- second bearings；521- rotating shafts；5211- turns Disk；The belt wheels of 5212- the 4th；The servomotors of 531- first；The timing belts of 5312- first；The motor cabinets of 532- first；54- is synchronous Disk；The null pick-ups of 541- first；55- glass holders.

Embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.

, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer ", "front", "rear" are based on orientation shown in the drawings or position Relation is put, description the utility model is for only for ease of and simplifies description, rather than indicate or imply signified device or element There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.This Outside, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.

, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.

As Figure 1-5, the glass three-point fix device that the present embodiment is provided, including：For the wheel from glass to be processed Three locating bars 4 that wide outside is positioned to glass to be processed；Glass placement mechanism, glass placement mechanism include base 51, Be installed on the support frame 511 of base 51, support frame 511 is installed on by rotating mechanism and can be rotated around Pivot Point Center line it is same Disk 54 is walked, base 51 is installed on and the first drive mechanism for driving synchronous disk 54 to act；X-motion mechanism, X-axis To motion include with the relatively-stationary axle bed of base 51 11, be arranged on axle bed 11 and can relative axle bed 11 along first party X-axis drive mechanism to the X-axis slide block 12 of slip, for driving X-axis slide block 12 to slide, first direction and the synchronous upper table of disk 54 Face is parallel, and X-axis drive mechanism is arranged in X-axis slide block 12；Y-motion mechanism, Y-motion mechanism includes being arranged on X Bearing 21 on axle sliding block 12, be arranged on the bottom of bearing 21 and can relative seat 21 slide in a second direction Y-axis sliding block 22, It is fixedly connected with X-axis slide block 12 and the Y-axis drive mechanism for driving Y-axis sliding block 22 to slide, second direction and synchronous disk 54 Upper surface is parallel and perpendicular with first direction；Z-motion mechanism, Z-motion mechanism includes being arranged on Y-axis sliding block 22 The mechanical arm 31 of bottom, locating bar clamping device, the Z axis driving machine for driving locating bar clamping device to be moved along third direction Structure, third direction and the synchronous upper surface of disk 54 are perpendicular；Control module, control module is the glass contours letter to be processed that is stored with The control cabinet of breath, control cabinet is connected with guidance panel, X-axis drive mechanism, Y-axis drive mechanism, Z axis drive mechanism and the first driving Mechanism is connected with control cabinet.

The glass three-point fix device that the present embodiment is provided when in use, by controlling glass placement mechanism to operate, makes same Step disk 54 is rotated around Pivot Point Center line, and position corresponding with the A points in operation interface on synchronous disk 54 is rotated to X-axis Within sliding block 12, the stroke range of Y-axis sliding block 22, then by X-motion mechanism action, locating bar clamping device edge is driven First direction is moved at X-axis coordinate value corresponding with A points, then by Y-motion mechanism action, drives locating bar clamping dress Put and be moved in a second direction at Y-axis coordinate value corresponding with A points, finally, by controlling Z-motion mechanism action, drive Locating bar clamping device is moved down along third direction, and locating bar 4 is placed on synchronous disk 54 and the A point phases in operation interface On corresponding position；Similarly, position corresponding with B points, the C points in operation interface on synchronous disk 54 is also as procedure described above A locating bar 4 is placed respectively.

The glass three-point fix device that the present embodiment is provided is operated according to following steps, first, by locating bar clamping device It is zeroed with synchronous disk 54, using the plane of synchronous disk 54 as the plane where X-axis, Y-axis and with X-axis slide block 12 and Y-axis sliding block 22 return-to-zero is that origin sets up absolute rectangular coordinate system in the operation interface of controller, wherein, X-direction and first direction Parallel, Y direction is parallel with second direction；Locating bar 4 is installed on locating bar clamping device；Secondly, control is passed through Device drives X-motion mechanism and the operating of Y-motion mechanism, makes the center of locating bar 4 and the center alignment of synchronous disk 54, Now position of the synchronous center of disk 54 in absolute rectangular coordinate system is recorded, controller internal RAM fixing address space is stored in In；It is to be added that glass contours data to be processed and calculating according to being stored in controller in RAM fixing address space are obtained Work glass contours center location information, profile is shown in operation interface, in operation interface choose profile outside with profile phase Adjacent not conllinear three point A, B and C；3rd, by glass contours center to be processed and the synchronous center of disk 54 weight Close, calculate the rotation angle value of X-axis of 3 points of A, B and the C in absolute rectangular coordinate system, the coordinate value of Y-axis and rotating mechanism；It is logical Running fix rod clamping device and operation rotating mechanism are crossed, 3 points of A, B, C with operation interface on synchronous disk 54 is corresponding 3 points on place a locating bar 4 respectively.According to the position limitation of three locating bars 4, glass to be processed is placed in three and determined In the range of position rod 4 is limited, glass edge to be processed is set to be in close contact with three locating bars 4, to realize to glass to be processed It is accurately positioned.

When the glass three-point fix device that the present embodiment is provided is positioned to glass, due to without being bored to glass Hole, therefore compared with prior art, it is more efficient that glass three-point fix device is positioned to glass.

Wherein, in order that X-motion mechanism can be moved preferably in the first direction, so that locating bar clamping device Locating bar 4 can be carried preferably to move in the first direction, locating bar 4 is moved into the synchronous top of disk 54 refers to operation interface The corresponding position of fixed point, to realize positioning work of the locating bar 4 to glass, as shown in Fig. 1-2 and Fig. 4, is set on axle bed 11 There are the first guide rail of X-axis 111 extended in a first direction, the second guide rail of X-axis 112 and be arranged on the first guide rail of X-axis 111 and X-axis the X-axis feed screw nut 1131 is provided with X-axis leading screw 113 between two guide rails 112, X-axis leading screw 113；X-axis slide block 12 passes through X-axis First guide rail 111, the second guide rail of X-axis 112 can in the first direction be slided with respect to axle bed 11, and axle bed 11 is deviated from X-axis slide block 12 Side is provided with X-axis motor cabinet 132；X-axis drive mechanism includes X-axis servomotor 131, is arranged on X-axis servomotor 131 and exports The first belt wheel of X-axis 1311 on axle, the second belt wheel of X-axis 1132 being arranged on X-axis feed screw nut 1131, the belt wheel of X-axis first Connected between 1311 and the second belt wheel of X-axis 1132 by X-axis timing belt 1312, X-axis servomotor 131 is arranged on X-axis motor cabinet On 132.

Control X-axis servomotor 131 to operate by controller, the first belt wheel of X-axis 1311 is passed through the band of X-axis timing belt 1312 The second belt wheel of dynamic X-axis 1132 is operated, and the second belt wheel of X-axis 1132 drives X-axis feed screw nut 1131 to operate, due to X-axis feed screw nut 1131 are arranged on X-axis leading screw 113, and X-axis drive mechanism is arranged in X-axis slide block 12 so that X-axis feed screw nut 1131 can Slided with X-axis slide block 12 along the direction of axis line of X-axis leading screw 113, also, due to the first guide rail of X-axis 111, the guide rail of X-axis second 112 and the X-axis leading screw 113 that is arranged between the first guide rail of X-axis 111 and the second guide rail of X-axis 112 set with extending in a first direction Put on axle bed 11, therefore, it can make locating bar clamping device carrying locating bar 4 preferably move in the first direction.

Specifically, in order that Y-motion mechanism can be moved preferably in a second direction, so that locating bar clamping dress Locating bar 4 can be carried and preferably move in a second direction by putting, and locating bar 4 is moved into the synchronous top of disk 54 and operation interface The corresponding position of specified point, to realize positioning work of the locating bar 4 to glass, as Figure 1-4, the bottom of bearing 21 is set Have the first guide rail of Y-axis 211 and the second guide rail of Y-axis 212 extended in a second direction, Y-axis sliding block 22 by the first guide rail of Y-axis 211, The second guide rail of Y-axis 212 can relative seat 21 slide in a second direction, the side of X-axis slide block 12 is provided with Y-axis on bearing 21 Y-axis feed screw nut 221 is provided with motor cabinet 232, Y-axis sliding block 22；Y-axis drive mechanism includes Y-axis servomotor 231, shaft coupling Device and Y-axis leading screw 2311, are connected between Y-axis servomotor 231 and shaft coupling, are passed between shaft coupling and Y-axis leading screw 2311 Dynamic connection, Y-axis servomotor 231 is arranged on y-axis motor seat 232, and Y-axis leading screw 2311 is located in Y-axis feed screw nut 221.

Control Y-axis servomotor 231 to operate by controller, Y-axis leading screw 2311 can be driven to rotate, due to Y-axis leading screw 2311 are located in Y-axis feed screw nut 221, Y-axis drive mechanism is fixedly connected with X-axis slide block 12, Y-axis feed screw nut 221 is set On Y-axis sliding block 22 and the first guide rail of Y-axis 211 and the second guide rail of Y-axis 212 are arranged on bearing 21 with extending in a second direction Bottom, therefore, Y-axis servomotor 231 can drive Y-axis sliding block 22 to pass through the first guide rail of Y-axis 211 and the edge of the second guide rail of Y-axis 212 Second direction is preferably slided, so that locating bar clamping device can carry locating bar 4 and preferably move in a second direction, is entered And glass is realized by locating bar 4 and positioned.

Preferably, in order that locating bar clamping device can carry locating bar 4 in absolute rectangular coordinate system along X-axis, Y-axis While direction is preferably moved, it locating bar clamping device is carried locating bar 4 and move up and down, to ensure locating bar 4 It is moved to after the synchronous top specified location of disk 54, successfully locating bar 4 can be placed on synchronous disk 54, such as Fig. 1 institutes Show, Z axis drive mechanism is cylinder 32.

, can be by controlling cylinder 32 to extend to drive after locating bar 4 is moved to synchronous 54 top specified location of disk Locating bar clamping device and locating bar 4 are moved to the synchronous direction of disk 54, until locating bar 4 is placed on synchronous disk 54, Control cylinder 32 is shut down, locating bar clamping device release locating bar 4, and locating bar 4 is placed in into the synchronous upper surface of disk 54；It is logical Cross controller control cylinder 32 to shrink, so that locating bar clamping device is taken away into synchronous disk 54, next locating bar 4 is placed in On locating bar clamping device, clamp, to complete positioning work of next locating bar 4 to glass.

During practical application, in order that cylinder 32 can preferably extend, shorten under the control of the controller, as shown in figure 1, Cylinder 32 can be connected with air compressor machine, and air compressor machine is that cylinder 32 provides compressed air, passes through air compressor machine as the source of the gas of cylinder 32 Cylinder 32 is supplied, the elongation of cylinder 32 is realized, by the deflation of cylinder 32, the shortening of cylinder 32 is realized.

Specifically, in order that rotating mechanism can drive synchronous disk 54 preferably to rotate, to ensure to work as the guide rail of X-axis first 111st, the second guide rail of X-axis 112, the first guide rail of Y-axis 211, the second guide rail of Y-axis 212 is shorter and can not take locating bar clamping device When being moved to the synchronous top of disk 54 position corresponding with operation interface specified point with locating bar 4, rotating mechanism can be passed through Rotate a certain angle, synchronous disk 54 is rotated a certain angle, make the synchronous top of disk 54 and operation interface specified point phase Corresponding position is rotated to X-axis slide block 12, Y-axis sliding block 22 in the range of being moved to, and then realizes locating bar 4 to glass Work is positioned, as shown in figure 1, the top of support frame 511 is provided with pallet 5111, the center of pallet 5111 offers through hole；Rotating machine Sleeve 5112 that structure includes being arranged on support frame 511, it is arranged in sleeve 5112 and turn that axial line is parallel with third direction Axle 521 and the rotating disk 5211 for being arranged on the top of rotating shaft 521, the top of sleeve 5112 are located at the through hole of pallet 5111, sleeve 5112 Inner top and bottom are respectively fixed with clutch shaft bearing 5113 and second bearing 5114, and rotating shaft 521 passes through clutch shaft bearing 5113, second Bearing 5114 is connected with sleeve 5112, and the bottom of rotating shaft 521 is provided with the 4th belt wheel 5212, and the top of rotating disk 5211 is provided with synchronous circle Disk 54；First drive mechanism includes the first servomotor 531, the 3rd belt wheel being arranged on the first servomotor 531, the 3rd band Connected between wheel and the 4th belt wheel 5212 by the first timing belt 5312, the first motor cabinet 532 is provided with base 51, first watches Motor 531 is taken to be arranged on the first motor cabinet 532.

The first servomotor 531 is controlled to operate by controller, the first servomotor 531 passes through the 3rd belt wheel, first same Step band 5312 drives the 4th belt wheel 5212 to operate, because the 4th belt wheel 5212 is arranged in rotating shaft 521, and rotating shaft 521 passes through the One bearing 5113, second bearing 5114 are connected with sleeve 5112, therefore rotating shaft 521 can be driven to rotate, and rotating shaft 521 can drive The synchronous disk 54 on rotating disk 5211, rotating disk 5211 at the top of it rotates.

Further, in order to preferably realize the zero to locating bar clamping device, synchronous disk 54, and then with synchronous circle The plane of disk 54 be the plane where X-axis, Y-axis and using the return-to-zero of X-axis slide block 12 and Y-axis sliding block 22 be origin in controller Operation interface on set up absolute rectangular coordinate system, as Figure 1-4, the bottom of X-axis slide block 12 is provided with X-axis limit sensors 121 and X-axis null pick-up 122；The side of bearing 21 is provided with Y-axis limit sensors 213 and Y-axis null pick-up 214；Pallet 5111 tops are provided with metal backup 51111, and the synchronous bottom of disk 54 is provided with corresponding with the position of metal backup 51111 first Null pick-up 541；X-axis limit sensors 121, X-axis null pick-up 122, Y-axis limit sensors 213, Y-axis zero-bit sensing The null pick-up 541 of device 214 and first is connected with control cabinet.

By control X-motion mechanism operating drive locating bar clamping device move in the first direction, first direction with The synchronous upper surface of disk 54 is parallel, until X-axis null pick-up 122 is triggered, and locating bar clamping device is zeroed along X-direction to be tied Beam；By controlling the operating of Y-motion mechanism to drive locating bar clamping device to move in a second direction, second direction and synchronous circle The upper surface of disk 54 is parallel and perpendicular with first direction, until Y-axis null pick-up 214 triggers, and locating bar clamping device is along Y Direction of principal axis zero terminates；By controlling rotating mechanism to rotate, until first null pick-up 541 of the synchronous lower section of disk 54 is triggered, The synchronous zero of disk 54 terminates, so as to complete the zero to locating bar clamping device, synchronous disk 54.

Preferably, in order to which glass to be preferably placed in the position limited on synchronous disk 54 by three locating bars 4, and Locating bar 4 can preferably be positioned to glass, as shown in figure 4, the synchronous top of disk 54 is provided with glass holder 55.

By setting glass holder 55 at the top of synchronous disk 54, hold while stabilization thereon can be placed on, with Ensure the stability that three locating bars 4 are positioned to glass.

Further, in order to pair with X-axis servomotor 131, Y-axis servomotor 231, X-axis limit sensors 121, X The electric wire that axle null pick-up 122, Y-axis limit sensors 213, Y-axis null pick-up 214 are connected is protected, in X-axis slide block 12 drive X-axis servomotor 131, Y-axis servomotor 231, X-axis limit sensors 121, X-axis null pick-up 122, Y-axis spacing When sensor 213, Y-axis null pick-up 214 are moved back and forth in the first direction, also ensure that the electric wire connected thereon is not ground Damage, so that it is guaranteed that safety and reliability during glass three-point fix plant running, as shown in figure 3, the top of bearing 21 is provided with Drag chain 215.

Can by with X-axis servomotor 131, Y-axis servomotor 231, X-axis limit sensors 121, X-axis null pick-up 122nd, the electric wire that Y-axis limit sensors 213, Y-axis null pick-up 214 are connected is laid inside drag chain 215, to prevent X-axis Sliding block 12 reciprocatingly slides in the first direction causes abrasion to electric wire, while can also improve the external beauty of glass three-point fix device The property seen.

It can configure above-mentioned to further improve in processing efficiency of the glass grinding system to glass, glass grinding system The glass three-point fix device that embodiment is provided, because the glass three-point fix device that above-described embodiment is provided is carried out to glass Without being drilled to glass during positioning, therefore compared with prior art, glass three-point fix device is positioned to glass It is more efficient, so that the glass grinding system of configuration glass three-point fix device is higher to the processing efficiency of glass.

Finally it should be noted that：Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type.

Claims (10)

1. a kind of glass three-point fix device, it is characterised in that including：

For three locating bars positioned on the outside of the profile from glass to be processed to glass to be processed；

Glass placement mechanism, the glass placement mechanism includes base, is installed on the support frame of the base, by rotating mechanism The synchronous disk that is installed on support frame as described above and can be rotated around Pivot Point Center line, it is installed on the base and described for driving First drive mechanism of synchronous disk action；

X-motion mechanism, the X-motion mechanism include with the relatively-stationary axle bed of the base, be arranged on the axle On seat and can relatively described axle bed X-axis slide block, the X-axis for driving the X-axis slide block to slide slided in the first direction drive Motivation structure, the first direction is parallel with the synchronous disk upper surface, and the X-axis drive mechanism is arranged on the X-axis and slided On block；

Y-motion mechanism, the Y-motion mechanism include be arranged in the X-axis slide block bearing, be arranged on the branch Seat bottom and can relatively described bearing slide in a second direction Y-axis sliding block, be fixedly connected with the X-axis slide block and be used to drive The Y-axis drive mechanism that the dynamic Y-axis sliding block is slided, the second direction it is parallel with the synchronous disk upper surface and with it is described First direction is perpendicular；

Z-motion mechanism, the Z-motion mechanism includes being arranged on the mechanical arm of the Y-axis slider bottom, locating bar folder Hold device, the Z axis drive mechanism for driving the locating bar clamping device to be moved along third direction, the third direction and institute State synchronous disk upper surface perpendicular；

Control module, the control module is the control cabinet of glass contours information to be processed of being stored with, and the control cabinet is connected with Guidance panel, the X-axis drive mechanism, the Y-axis drive mechanism, the Z axis drive mechanism and first drive mechanism are equal It is connected with the control cabinet.

2. glass three-point fix device according to claim 1, it is characterised in that be provided with the axle bed along described The guide rail of X-axis first of one direction extension, the guide rail of X-axis second and be arranged on the guide rail of X-axis first and the guide rail of X-axis second it Between X-axis leading screw, be provided with X-axis feed screw nut on the X-axis leading screw；

The X-axis slide block by the guide rail of X-axis first, the guide rail of the X-axis second can relatively described axle bed along described first Direction is slided, and the axle bed side is provided with X-axis motor cabinet in the X-axis slide block；

The X-axis drive mechanism includes X-axis servomotor, the X-axis first band being arranged on the X-axis servo motor output shaft The belt wheel of X-axis second take turns, being arranged on the X-axis feed screw nut, between the belt wheel of X-axis first and the belt wheel of the X-axis second Connected by X-axis timing belt, the X-axis servomotor is arranged on the X-axis motor cabinet.

3. glass three-point fix device according to claim 1, it is characterised in that the rest base is provided with along described The guide rail of Y-axis first and the guide rail of Y-axis second of second direction extension, the Y-axis sliding block pass through the guide rail of Y-axis first, the Y-axis Second guide rail can relatively described bearing slided along the second direction, on the bearing be located at the X-axis slide block side set Have and be provided with Y-axis feed screw nut on y-axis motor seat, the Y-axis sliding block；

The Y-axis drive mechanism includes Y-axis servomotor, shaft coupling and Y-axis leading screw, the Y-axis servomotor and the shaft coupling It is connected, is connected between the shaft coupling and the Y-axis leading screw between device, the Y-axis servomotor is arranged on the Y On spindle motor seat, the Y-axis leading screw is located in the Y-axis feed screw nut.

4. glass three-point fix device according to claim 1, it is characterised in that the Z axis drive mechanism is cylinder.

5. glass three-point fix device according to claim 4, it is characterised in that the cylinder is connected with air compressor machine.

6. glass three-point fix device according to claim 1, it is characterised in that be provided with support at the top of support frame as described above Disk, the tray center offers through hole；

Sleeve that the rotating mechanism includes being arranged on support frame as described above, it is arranged in the sleeve and axial line and described the It is located at the through hole of the pallet at the top of the parallel rotating shaft in three directions and the rotating disk being arranged at the top of the rotating shaft, the sleeve, The sleeve inner top and bottom are respectively fixed with clutch shaft bearing and second bearing, and the rotating shaft passes through the clutch shaft bearing, institute Second bearing and the sleeve connection are stated, the rotating shaft bottom is provided with the 4th belt wheel, and the rotating disk top is provided with described same Walk disk；

First drive mechanism includes the first servomotor, the 3rd belt wheel being arranged on first servomotor, described Connected between 3rd belt wheel and the 4th belt wheel by the first timing belt, the first motor cabinet is provided with the base, it is described First servomotor is arranged on first motor cabinet.

7. glass three-point fix device according to claim 6, it is characterised in that the X-axis slide block bottom is provided with X-axis Limit sensors and X-axis null pick-up；

The bearing side is provided with Y-axis limit sensors and Y-axis null pick-up；

The tray top is provided with metal backup, and the synchronous disk bottom is provided with corresponding with the metal backup position First null pick-up；

The X-axis limit sensors, the X-axis null pick-up, the Y-axis limit sensors, the Y-axis null pick-up and First null pick-up is connected with the control cabinet.

8. glass three-point fix device according to claim 1, it is characterised in that be provided with glass at the top of the synchronous disk Glass sucker.

9. glass three-point fix device according to claim 1, it is characterised in that the holder top is provided with drag chain.

10. a kind of glass grinding system, it is characterised in that including the glass three-point fix as described in claim any one of 1-9 Device.