Summary of the invention
The technical problems to be solved by the invention are to provide a kind of tiltable jig mechanism, utilize dress of the invention
It sets, multiple jigs can be adjusted with simple structure to be made it while tilted, and inclined degree is consistent, obtains polishing quality
Good arc bevelling or cambered surface.
The technical proposal adopted by the invention to solve the above technical problems is that:
A kind of tiltable jig mechanism, comprising:
Jig component, the jig component include several jigs, and each jig includes locating piece and locating piece branch
Support, the locating piece support frame are located at below the locating piece and are fixedly connected with the locating piece;The locating piece support
The second through-hole that the X being staggered up and down is arranged to the first through hole and Y-direction of setting is opened up on frame;Several jigs are in the row of face
And/or column arrangement;
Joining beam component, the joining beam component include it is several along rotation axis from X to setting and connecting rod, several be arranged along Y-direction
Translation shaft, the rotation axis passes through a column first through hole, and is cut with scissors with the first through hole by the articulation piece that Y-direction is arranged
It connects, when the rotation axis is rotated around central axis, the jig is rotated around the rotation axis and tilted;Translation shaft passes through a line institute
The second through-hole is stated, several translation shafts are fixedly connected with the connecting rod, and the connecting rod to translation and then drives the translation along X
To when displacement, the jig is rotated around the articulation piece and is tilted axis X;
Driving assembly, the driving component include driven in translation component and rotate driving component, the driven in translation component
Drive the connecting rod X to translation, the rotation of rotation axis described in the rotate driving Component driver.
The joining beam component and driving assembly are mounted in mounting bracket.
In a preferred embodiment, the first through hole is located at the underface or described of second through-hole
Two-way hole is located at the underface of the first through hole.
In a preferred embodiment, the articulation piece include Y-direction setting articulated shaft, the rotation axis with it is described
There are gaps in Z-direction for the inner wall of first through hole.
In a preferred embodiment, the mounting bracket includes the siding of bottom plate and the vertical bottom plate setting,
Along X to being oppositely arranged, the both ends of the rotation axis are respectively articulated with to be mounted on two pieces of sidings two pieces of sidings.
In a preferred embodiment, the rotate driving component includes the first rotating electric machine, first rotation
Synchronous pulley is arranged in the motor driven one rotation axis rotation, the end of several rotation axis, the adjacent rotation axis
Synchronous belt is arranged between synchronous pulley.
In a preferred embodiment, the both ends that two connecting rods are arranged are each passed through through-hole on the siding,
In a connecting rod be fixedly connected with the head end of several translation shafts, the tail end of another connecting rod and several translation shafts
It is fixedly connected;The end of the same side that two connecting rods pass through the through-hole is connected by the connecting plate.
In a preferred embodiment, setting X is to screw rod, the one end and the neighbouring siding of the X to screw rod
By bearing hinge connection, the other end is after the connecting plate by bearing seat supports;The connecting plate passes through X to screw rod with the X
It is connected to the feed screw nut of setting.
In a preferred embodiment, the driven in translation component includes the second rotating electric machine, second rotation
Motor drives the X to rotate to screw rod.
In a preferred embodiment, the output shaft of second rotating electric machine is respectively provided with the X on screw rod
Transmission gear is arranged with transmission chain on the transmission gear.
In a preferred embodiment, several stomatas, several stomatas and vacuum source are set on the locating piece
Connection.
The beneficial effects of the present invention are:
Joining beam component and driving assembly be installed in mounting bracket in the present invention, joining beam component include it is several along X to setting
Rotation axis and connecting rod, it is several along Y-direction setting translation shaft;Driving assembly includes driven in translation component and rotate driving component;
Jig component including several jigs is set, the X that is staggered up and down is opened up on the locating piece support frame of several jigs to the of setting
Second through-hole of one through-hole and Y-direction setting;Row and/or column arrangement of several jigs in face;Rotation axis is logical across a column first
Kong Bingyu first through hole is hinged by the articulation piece that Y-direction is arranged, and rotation axis is acted on by rotate driving component to be turned around central axis
When dynamic, drive jig to rotate around rotation axis and tilt;Translation shaft passes through the second through-hole of a line and is fixedly connected with connecting rod, and connecting rod is by flat
It moves driving assembly effect and drives translation shaft X to displacement to drive when translation along X, and then drive jig to rotate around articulation piece and tilt.
The above tiltable jig mechanism, structure is simple, and can adjust multiple jigs simultaneously and make its inclination, and inclined degree is consistent,
Polishing is set to obtain superior in quality arc bevelling or cambered surface.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu, complete description, to be completely understood by the purpose of the present invention, scheme and effect.It should be noted that the case where not conflicting
Under, the features in the embodiments and the embodiments of the present application can be combined with each other.
It should be noted that unless otherwise specified, when a certain feature referred to as " fixation ", " connection " are in another feature,
It can directly fix, be connected to another feature, and can also fix, be connected to another feature indirectly.In addition, this
The descriptions such as upper and lower, left and right used in invention are only the mutual alignment pass relative to each component part of the present invention in attached drawing
For system, unless otherwise indicated.
In addition, unless otherwise defined, the technology of all technical and scientific terms used herein and the art
The normally understood meaning of personnel is identical.Term used in the description is intended merely to description specific embodiment herein, without
It is to limit the present invention.Term " and or " used herein includes the arbitrary of one or more relevant listed items
Combination.
Fig. 1 is the composed structure schematic diagram of one embodiment of the invention, and Fig. 2 is another after Fig. 1 embodiment removal bottom plate
The structural schematic diagram of angle, Fig. 3 are the structural schematic diagrams of another angle of Fig. 2 embodiment.Referring to figs. 1 to Fig. 3, this is tiltable
Jig mechanism includes:
Jig component 1, joining beam component 2, driving assembly 3 and mounting bracket 4.
The X of rectangular coordinate system in space cited in the present invention is also shown in Fig. 1 to, Y-direction and Z-direction.
In the present invention, jig component 1 includes several jigs 10, and each jig 10 includes locating piece 101 and locating piece branch
Support 102, and locating piece support frame 102 is fixedly connected on 101 lower section of locating piece.X is opened up on locating rack support frame 102 to setting
First through hole 103 and Y-direction setting the second through-hole 104;First through hole 103 is staggered in Z-direction with the second through-hole 104;Meanwhile
Row and/or column arrangement of several jigs in face, keep the first through hole 103 on same row jig 10 facing each other, control with a line
The second through-hole 104 on tool 10 is facing each other.
It includes several rotation axis 20, connecting rod 21 and translation shaft 22 that joining beam component 2, which is arranged, wherein rotation axis 20 and connecting rod 21
Along X to setting, translation shaft 22 is arranged along Y-direction;A piece rotation axis 20 passes through a column first through hole 103, and logical with first through hole 103
The articulation piece for crossing Y-direction setting is hinged, when rotation axis 20 is rotated around central axis, jig 10 is driven to incline around the rotation of rotation axis 20
Tiltedly;One shafts in translation 22 passes through the second through-hole of a line 104, while several translation shafts 22 are fixedly connected with connecting rod 21, when connecting rod 21
It along X to when translation, drives several translation shafts 22 along X to translation, and then drives jig 10 to rotate around articulation piece and tilt.
Driving assembly 3 is set, and driving assembly 3 includes driven in translation component and rotate driving component, wherein driven in translation group
Part drive link 21 carries out X to translation, and rotate driving Component driver rotation axis 20 rotates.
Joining beam component 2 and driving assembly 3 are mounted in mounting bracket 4.
The structure of the above tiltable jig mechanism is simple, can adjust controlling at least same row and/or same row simultaneously
Tool inclination, and keep the inclined degree of each jig consistent, the side for making polished workpiece tilt to eminence is polished by rubbing head, and
Processing obtains superior in quality arc bevelling or cambered surface in tilting procedure.By taking the plate glass of rectangle as an example, one group opposite side
Successively it is in high-order when jig 10 is rotated and tilted around rotation axis 20, another group of opposite side is when jig 10 is rotated around articulation piece and tilted
Successively in a high position, four sides of the plate glass of the rectangle can be polished a polishing when tilting to a high position and obtain
Superior in quality arc bevelling.
Herein, first through hole 103 is located at the underface of the second through-hole 104 or the second through-hole 104 is located at first through hole 103
Underface so that the tiltable jig component is applied.In the present embodiment, it is preferable that first through hole 103 is located at
The surface of second through-hole 104 because when first through hole 103 is located above, 103 Distance positioning part 101 of first through hole away from
From short, when rotation axis 20 drives jig 10 to rotate, the rotation arm of force of the workpiece on 20 Distance positioning part 101 of rotation axis is short, compares
For be easier to control the inclined amplitude of workpiece rotation.
Herein, the material of scratch is easy to produce for some thin, crisp or surfaces when polished workpiece, such as when polished workpiece
When for foliated glass, several stomatas 105 are set on locating piece 101, several stomatas 105 are connected to vacuum source (not shown),
When vacuum source work, foliated glass is absorbed and fixed on locating piece 101 by locating piece 101 by stomata 105.
In the present embodiment, it is preferable that articulation piece is preferably the simple articulated shaft 106 of structure.Certainly, it may be otherwise and pass through
Connecting bushing is set between rotation axis 20 and first through hole 103, protrusion is arranged in the peripheral outer wall of the connecting bushing in Y-direction
The shrinkage pool being arranged on part, the projection piece and 103 inner wall of first through hole cooperates, and realization rotation axis 20 is hinged with first through hole 103
Connection.
There are gap A in Z-direction for the inner wall of rotation axis 20 and first through hole 103;When translation shaft 22 connecting rod 22 effect under X
To when displacement, jig 10 is rotated around articulated shaft 106 and is tilted, and gap A is rotation axis 20 there are enough rotation inclined spaces at this time,
Prevent the inner wall mutual extrusion of rotation axis 20 and first through hole 103 from generating damage.
In the present invention, it is preferable that mounting bracket 4 includes bottom plate 40 and the siding 41 that vertical base plate 40 is arranged, two pieces of sidings
41 along X to being oppositely arranged, the both ends of rotation axis 20, which are respectively articulated with, to be mounted on two pieces of sidings 41.
Further, the rotate driving component in driving assembly 3 includes the first rotating electric machine 30, the end of several rotation axis 20
Synchronous pulley 31 is arranged in portion, and synchronous belt 32 is arranged between the synchronous pulley 31 of adjacent rotated axis 20, and the first rotating electric machine 30 drives
A dynamic rotation axis 20 rotates, remaining rotation axis 20 rotates synchronously under the action of synchronous belt 32 and synchronous pulley 31, makes each column
Jig 10 can rotate inclination simultaneously, and tilt angle is consistent, improve the uniform of polishing effect between several polished workpiece
Property.Herein, it is preferable that tensioning wheel 33 can be set by synchronous belt 32, by adjusting tensioning wheel 33, synchronous belt 32 is opened
Tightly, guarantee the accuracy of transmission.
In the present embodiment, it is preferable that two connecting rods 21 of setting, the both ends of two connecting rods 21 are each passed through on two pieces of sidings 41
The through-hole of setting, wherein a connecting rod 21 is fixedly connected with the head end of several translation shafts 22, another connecting rod 21 and several translations
The tail end of axis 22 is fixedly connected, and for the synchronism for guaranteeing the displacement of two connecting rods 21, two connecting rods 21 pass through through-hole on siding 41
The end of the same side is connected by connecting plate 23.At this point, connecting rod 21 along X to driven when translation the synchronous X of several translation shafts 22 to position
It moves, each row jig 10 can rotate inclination simultaneously, and tilt angle is consistent, further improve and throw between several polished workpiece
The uniformity of light effect.
Herein, it is preferable that setting X passes through bearing (in figure to one end of screw rod 24 and neighbouring siding 41 to screw rod 24, X
Do not mark) hingedly, the other end is supported after passing through connecting plate 23 by bearing block 25;Connecting plate 23 and X are to screw rod 24 by X to setting
Feed screw nut 26 connect.
The second rotating electric machine 34, which is arranged, directly drives X to rotate to screw rod 24, or as shown in Figure 1, in the second rotating electric machine
34 output shaft and X is respectively provided with transmission gear 35 on screw rod 24, is arranged transmission chain 36 between the transmission gear 35 of the two.When
When second rotating electric machine 34 drives X to rotate to screw rod 24 by transmission gear 35 and transmission chain 36, feed screw nut 26 of the X to setting
It drives connecting plate 23 along X to translation, and then connecting rod 21 is driven, to translation, to realize translation shaft 22 in the second through-hole 104 along X along X
To synchronous translational, and then realize jig 10 around articulation piece rotation tilt.
It is to be illustrated to preferable implementation of the invention, but the invention is not limited to the implementation above
Example, those skilled in the art can also make various equivalent variations on the premise of without prejudice to spirit of the invention or replace
It changes, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.