A kind of LED dispensing machine worktables for being easy to fix workpiece
Technical field
The present invention relates to LED production and processings, specifically a kind of LED dispensing machine worktables for being easy to fix workpiece.
Background technology
Led point gum machines namely specialty is used for giving led products equipment for dispensing glue, with the continuous maturation of point gum machine technology,
The product that can be applied also constantly is increasing, and mainly includes electrical lighting industry, mechanical five metals industry, automobile making row
Multiple production fields such as industry.Led point gum machines employ three-shaft linkage, and the mode of operation of teaching box programming, simple to operate manually, together
When largely improve efficiency for dispensing glue and precision for dispensing glue.
The bolt that rectangular array distribution is offered on holding tray, holding tray is provided with the workbench of existing point gum machine
Hole, during work, workpiece is placed in special fixture, and then fixture is fixed on holding tray by fixing bolt and carried out a little
Glue, will carry out installing/dismounting bolt, cumbersome, operating efficiency is low during each dispensing.
The content of the invention
It is an object of the invention to provide a kind of LED dispensing machine worktables for being easy to fix workpiece, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides following technical scheme:
A kind of LED dispensing machine worktables for being easy to fix workpiece, including workbench and holding tray;Opened up on the workbench
There is X to groove and Y-direction groove, X is mutually perpendicular to groove and Y-direction groove, the holding tray is fixed on workbench positioned at X to groove and Y-direction groove
Center, X is provided with X into groove to Bidirectional-screw, and the X is rotated to one end of Bidirectional-screw and is connected and fixed on X to groove
First bearing seat, the other end stretches out X to the output end of groove and the first motor of connection, and the first motor is arranged on the left side of workbench, X
The first screw mandrel sleeve is arranged with to the both sides body of rod periphery of Bidirectional-screw is symmetrical, the first screw mandrel sleeve is slided by the first sliding block to be connected
X is met to groove, the first motor positive and inverse is controlled, both sides the first screw mandrel sleeve will be driven synchronously to draw close or remote, the first screw rod bushing
The top of cylinder is connected with the first L-type bar, and the short side of the first L-type bar extends to inner side and is connected with X to grip block;The Y-direction groove
Y-direction Bidirectional-screw is inside provided with, one end of the Y-direction Bidirectional-screw rotates the second bearing seat for being connected and fixed on Y-direction groove, another
End stretches out Y-direction groove and connects the output end of the second motor, and the second motor is arranged on the rear side of workbench, the two of Y-direction Bidirectional-screw
Side lever body periphery is symmetrical to be arranged with the second screw mandrel sleeve, and the second screw mandrel sleeve is slidably connected Y-direction groove, Y-direction groove by the second sliding block
Inside offer the chute matched with the second sliding block, the second sliding block is slidably connected chute, be connected with the top of the second screw mandrel sleeve
Second L-type bar, the short side of the second L-type bar extends to inner side and is connected with Y-direction grip block.
It is used as further scheme of the invention:The X is more than the depth of Y-direction groove to the depth of groove.
It is used as further scheme of the invention:The X is provided with anti-slop serrations to intensive on the clamping face of grip block.
It is used as further scheme of the invention:It is intensive on the clamping face of the Y-direction grip block to be provided with X to grip block
Identical anti-slop serrations.
It is used as further scheme of the invention:It is intensive on the clamping face of the Y-direction grip block to be provided with X to grip block
Identical anti-slop serrations.
It is used as further scheme of the invention:The section of second sliding block is T-shaped.
It is used as further scheme of the invention:Second sliding block is identical with the structure of the first sliding block.
Compared with prior art, the beneficial effects of the invention are as follows:
In the present invention, by controlling the first motor and the second motor to drive X synchronously mutually to be leaned on to grip block and Y-direction grip block
Hold together or away from the clamping or release to workpiece is completed, abandoned the drawbacks of coming using bolt fixing band, make simple to operate
Change, effectively increase operating efficiency;Multi-faceted clamping is carried out to workpiece simultaneously and make it that clamping is more firm.
Brief description of the drawings
Fig. 1 is the structural representation for the LED dispensing machine worktables for being easy to fix workpiece.
The structural representation that Fig. 2 is A-A in Fig. 1.
The mplifying structure schematic diagram that Fig. 3 is B in Fig. 2.
In figure:1- workbench, 11- chutes, 2-X are to groove, 21- first bearing seats, 3-Y to groove, 31- second bearing seats, 32-
Chute, 4-X are to Bidirectional-screw, the motors of 41- first, 5-Y to Bidirectional-screw, the motors of 51- second, the first screw mandrels of 6- sleeve, 61-
One sliding block, the first L-types of 62- bar, the second screw mandrels of 7- sleeve, the sliding blocks of 71- second, the second L-types of 72- bar, 8-X prevent to grip block, 81-
Slip teeth, 9-Y are to grip block, 10- holding trays.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer in Fig. 1~3, the embodiment of the present invention, a kind of LED dispensing machine worktables for being easy to fix workpiece, including work
Make platform 1 and holding tray 10;X is offered on the workbench 1 to groove 2 and Y-direction groove 3, X is mutually perpendicular to groove 2 and Y-direction groove 3, described
Holding tray 10 is fixed on workbench 1 positioned at X to the center of groove 2 and Y-direction groove 3, and X is more than the depth of Y-direction groove 3 to the depth of groove 2
Degree, X is provided with X into groove 2 to Bidirectional-screw 4, and the X is rotated to one end of Bidirectional-screw 4 is connected and fixed on X the to groove 2
One bearing block 21, the other end stretches out X to the output end of groove 2 and the first motor 41 of connection, and the first motor 41 is arranged on workbench 1
Left side, X is symmetrically arranged with the first screw mandrel sleeve 6 to the both sides body of rod periphery of Bidirectional-screw 4, and the first screw mandrel sleeve 6 passes through first
Sliding block 61 is slidably connected X to groove 2, controls the rotating of the first motor 41, will drive both sides the first screw mandrel sleeve 6 it is synchronous draw close or
Remote, the top of the first screw mandrel sleeve 6 is connected with the first L-type bar 62, and the short side of the first L-type bar 62 extends and is connected with to inner side
X is provided with anti-slop serrations 81 to grip block 8, X to intensive on the clamping face of grip block 8, and increasing friction force makes clamping more stable;
It is provided with Y-direction Bidirectional-screw 5 in the Y-direction groove 3, one end of the Y-direction Bidirectional-screw 5, which is rotated, is connected and fixed on the of Y-direction groove 3
Two bearing bracket 31, the other end stretches out Y-direction groove 3 and connects the output end of the second motor 51, and the second motor 51 is arranged on workbench 1
Rear side, the both sides body of rod periphery of Y-direction Bidirectional-screw 4 is symmetrically arranged with the second screw mandrel sleeve 7, and the second screw mandrel sleeve 7 passes through second
Sliding block 71 is slidably connected Y-direction groove 3, and the second sliding block 71 is identical with the structure of the first sliding block 61, is offered in Y-direction groove 3 and second slides
The chute 32 that block 71 matches, the second sliding block 71 is slidably connected chute 32, controls the rotating of the second motor 51, will drive both sides the
Two screw mandrel sleeve 7 is synchronous to be drawn close or remote, and the section of the second sliding block 71 is T-shaped, and the slip of this plug-in is more stablized, the
The top of two screw mandrel sleeves 7 is connected with the second L-type bar 72, and the short side of the second L-type bar 72 extends to inner side and is connected with Y-direction clamping
It is intensive on plate 9, the clamping face of Y-direction grip block 9 to be provided with X to the identical anti-slop serrations 81 of grip block 8.
The present invention operation principle be:
During work, workpiece is placed on holding tray 10, the first motor 41 of control, which is rotated forward, drives X to be rotated to Bidirectional-screw 4,
Be in contact until with workpiece so as to driving X mutually to be drawn close to grip block 8, so complete to workpiece X to clamping;Then control
Second motor 51, which is rotated forward, drives Y-direction Bidirectional-screw 5 to rotate, and is offseted so as to drive Y-direction grip block 9 mutually to draw close until with work
Touch, and then complete the clamping to workpiece Y-direction;After dispensing is completed, only the first motor 41 and the second motor 51 need to be controlled to invert,
So that X unclamps workpiece to grip block 8 and Y-direction grip block 9;Whole process is simple to operate, and clamping is firm, effectively raises work
Make efficiency.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.