A kind of glass flat-grinding machine
Technical field
The utility model relates to flat-grinding machine field, particularly relates to a kind of glass flat-grinding machine.
Background technology
In glass machining technique, sheet glass need to carry out plain grinding polishing, utilizes exactly the ablation of polishing powder and the aquation of glass surface and water to carry out the surface treatment of glass surface.The plain grinding of general sheet glass is processed polishing, by flat-grinding machine, is undertaken; But traditional flat-grinding machine, upper millstone and lower millstone need the position of staff operation adjustment upper millstone and lower millstone, and due to the restriction of upper millstone and lower millstone, cause the sheet glass quantity of each processing few, and working (machining) efficiency is low.
Utility model content
For above-mentioned problem, the utility model provides position and the high glass flat-grinding machine of production efficiency of a kind of automatic adjustment upper millstone and lower millstone.
Technical solution adopted in the utility model is: a kind of glass flat-grinding machine, comprises upper millstone and lower millstone; Upper millstone is erected on lower millstone, and upper millstone regulates the position of upper millstone and lower millstone by air cylinder driven; Upper millstone is provided with polishing powder water conduit to add polishing powder and water when the plain grinding, and polishing powder water conduit connects polishing powder water extraction for device; Lower millstone comprises inner prop, outer shroud, go round and round a millstone wheel and glass fixture; The wheel of going round and round a millstone is located between inner prop and outer shroud and by motor and is driven and rotate; Inner prop is provided with external tooth, is equipped with internal tooth outward, and glass fixture is provided with external tooth, and glass fixture is fixed on glass fixture between inner prop and outer shroud by the engagement of external tooth and internal tooth, and glass fixture in the upper end of the wheel of going round and round a millstone to carry out plain grinding; Glass fixture is provided with some glass and places groove.
In technique scheme, a kind of glass flat-grinding machine is controlled by flat-grinding machine controller, without manual operation upper millstone and lower millstone.
In technique scheme, inner prop is relatively gone round and round a millstone to take turns and is given prominence to, and inner prop embeds upper millstone with firm upper millstone when upper millstone declines.
In technique scheme, lower millstone also comprises peripheral ring, and it is outer to prevent that polishing powder and water from splashing that peripheral ring is located at outer shroud.
In technique scheme, lower millstone can be fixed several glass fixtures.
The beneficial effects of the utility model are: a kind of glass flat-grinding machine of above-mentioned structure, and upper millstone regulates the position of upper millstone and lower millstone by air cylinder driven, do not need the position of staff operation adjustment upper millstone and lower millstone, realizes automation and regulates; And lower millstone can place some glass fixtures, glass clamp prodigiosin is placed some sheet glass, and the sheet glass quantity of each processing is many, and working (machining) efficiency is high.
Accompanying drawing explanation
Fig. 1 is overall structure figure of the present utility model;
Fig. 2 is lower millstone top view of the present utility model;
Fig. 3 is glass fixture top view of the present utility model.
In figure, 1, support; 2, stand; 3, upper millstone; 31, polishing powder water conduit; 32, cylinder; 33, polishing powder water extraction is for device; 4, lower millstone; 41, inner prop; 42, outer shroud; 43, the wheel of going round and round a millstone; 44, glass fixture; 441, glass is placed groove; 45, peripheral ring; 5, flat-grinding machine controller.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 to Fig. 3 has schematically shown a kind of glass flat-grinding machine according to a kind of embodiment of the present utility model.
This kind of glass flat-grinding machine, comprises support 1, stand 2, upper millstone 3 and lower millstone 4; Lower millstone 4 is fixed on support 1, stand 2 is erected on support 1, upper millstone 3 is located in stand 2 so that upper millstone 3 is erected at the positive upper end of lower millstone 4, and upper millstone 3 drives by cylinder 32 position that regulates upper millstone 3 and lower millstone 4, and the output shaft direction of motion of cylinder 32 is vertical planes; Upper millstone 3 is provided with polishing powder water conduit 31, and polishing powder water conduit 31 connects polishing powder water extraction for device 33, and polishing powder water conduit 31 injects upper millstone 3, adds polishing powder and water when plain grinding; Lower millstone 4 comprises inner prop 41, outer shroud 42, go round and round a millstone wheel 43 and glass fixture 44; The wheel 43 of going round and round a millstone is located between inner prop 41 and outer shroud 42 and by motor and is driven and rotate; Inner prop 41 is provided with external tooth, outer shroud 42 is provided with internal tooth, glass fixture 44 is provided with external tooth, glass fixture 44 is fixed on glass fixture 44 between inner prop 41 and outer shroud 42 by external tooth and internal tooth engagement, and glass fixture 44 in wheel 43 the upper end of going round and round a millstone to carry out plain grinding, lower millstone 4 can be fixed several glass fixtures 44; Glass fixture 44 is provided with 441,4 glass placement grooves 441 of 4 glass placement grooves and is distributed on glass fixture 44.
Above-mentioned, a kind of glass flat-grinding machine is controlled by flat-grinding machine controller 5, without manual operation upper millstone 3 and lower millstone 4.
Above-mentioned, inner prop 41 wheel 43 of relatively going round and round a millstone is outstanding, and inner prop 41 embeds upper millstone 3 with firm upper millstone 3 when upper millstone 3 declines.
Above-mentioned, lower millstone 4 also comprises peripheral ring 45, it is outer to prevent that polishing powder and water from splashing that peripheral ring 45 circles are located at outer shroud 42.
When using the utility model, cylinder 32 drives on upper millstone 3 and moves, placing glass fixture 44, glass fixture 44 is fixed on glass fixture 44 between inner prop 41 and outer shroud 42 by external tooth and internal tooth engagement, then sheet glass is put into the glass placement groove 441 of glass fixture 44; Cylinder 32 drives upper millstone 3 to move down, and regulates the position of upper millstone 3 and lower millstone 4; Open polishing powder water extraction for device 33, for upper millstone 3 adds polishing powder and water; Open motor and drive the wheel 43 of going round and round a millstone, to carry out plain grinding polishing.
Above embodiment is just explanation rather than restriction the utility model, and the equivalence of doing according to the method described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.