Glass abnormity edge polisher
Technical field
The utility model relates to a kind of glass abnormity edge polisher, relates in particular to the detachable glass abnormity edge polisher of a kind of its small rocker.
Background technology
Glass abnormity edge polisher is a kind of glass working machine, is used for the edge of glass implemented manufacturing procedures such as mill is straight, rounding, finishing.Glass abnormity edge polisher mainly comprises base, big rocking arm, rotating disk, small rocker, curved boom, grinding head mechanism etc.Its big rocking arm and small rocker link together, and small rocker can rotate relative to big rocking arm, to realize curved boom and grinding head mechanism moving in the horizontal direction.In the prior art, being connected between small rocker and the big rocking arm is to connect rotationally between them realizing by the connection axis hole that connecting axle passes on big rocking arm and the small rocker separately simultaneously.As Fig. 2, shown in Figure 3, the closure that traditional small rocker is provided with respectively 2 circles that are connected with curved boom 5 with big rocking arm 2 connects axis hole 8 and is connected axis hole 9.But, the suitable weight and be the cantilevered installation because small rocker, curved boom, grinding head mechanism are added up, so, for the purpose of assembling fast or being convenient to keep in repair with small rocker, curved boom, grinding head mechanism should integral body when big rocking arm is pulled down, because the connection axis hole on the small rocker is a lipostomous, must big rocking arm and small rocker could be split extracting out the connection axis hole of connecting axle from small rocker.Especially when there were rusty stain or burr in the position of the connection axis hole that passes small rocker on the connecting axle, small rocker will be difficult to or not tear open not get off at all, caused the prolongation of maintenance time even the miscellaneous part that is connected with these parts is scrapped in advance.
Summary of the invention
The purpose of this utility model is to provide a kind of glass abnormity edge polisher that detachable structure connects the small rocker of axis hole that has.
For achieving the above object, the utility model is taked following technical scheme:
Glass abnormity edge polisher, comprise base, big rocking arm, rotating disk, small rocker, curved boom and grinding head mechanism, small rocker is provided with respectively with big rocking arm and curved boom and realizes the axis hole that is connected that is rotatably connected, on the described small rocker at least one connects axis hole and constitutes by the semiaxis hole of small rocker end and with semiaxis hole on this corresponding bearing shell in semiaxis hole, and bearing shell is fastenedly connected on small rocker.
Below the technical solution of the utility model is elaborated:
Usually, the radian in the semiaxis hole of small rocker end is 180 °, and correspondingly, the radian in the semiaxis hole on the bearing shell also is 180 °.Like this after both link together by removable modes of being fastenedly connected such as screw or bolts, with constituting a complete connection axis hole, to realize being rotatably connected between big rocking arm and the small rocker.
Usually, the length direction of the semiaxis hole of small rocker end and the plane that the line of demarcation constituted in the semiaxis hole on the bearing shell and small rocker is perpendicular, and described length direction is the direction of the distance of the centreline space of 2 connection axis holes on the small rocker.Such design can make the power of being fastenedly connected (as screw or bolt) be evenly distributed on the length direction of both sides, small rocker of connecting axle, thereby when small rocker bears the weight of other members, be unlikely to introduce the deformation except that vertical direction.
The beneficial effects of the utility model are: the connection axis hole on the small rocker adopts removable syndeton to substitute the structure of original closed type, makes the assembling of these parts and maintenance all become more easy, quick, effectively reduces the later maintenance cost of equipment.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the front view of small rocker in the prior art;
Fig. 3 is the vertical view of small rocker in the prior art;
Fig. 4 is the structural representation of facing of small rocker among the utility model embodiment;
Fig. 5 is the structural representation of overlooking of small rocker among the utility model embodiment.
Description of reference numerals: 1-base; The big rocking arm of 2-; The 3-rotating disk; The 4-small rocker; The 5-curved boom; The 6-grinding head mechanism; The 7-connecting axle; 8-connects axis hole; 9-connects axis hole; 10-semiaxis hole; The 11-bearing shell; 12-semiaxis hole; The 13-screw.
The specific embodiment
Below in conjunction with drawings and Examples the utility model content is described further.
As shown in Figure 1, glass abnormity edge polisher is made of base 1, big rocking arm 2, rotating disk 3, small rocker 4, curved boom 5 and grinding head mechanism 6, is rotatably connected by connecting axle 7 between big rocking arm 2 and the small rocker 4.As Fig. 4, shown in Figure 5, the axis hole that is connected between small rocker 4 of the present utility model and the big rocking arm 2 is to constitute after being fastenedly connected by the semiaxis hole 10 of small rocker 4 ends and the semiaxis hole 12 on the bearing shell 11.The radian of half and half axis hole is all 180 °, and the length direction of plane that the line of demarcation constituted between them and small rocker 4 is perpendicular.Bearing shell 11 is fastenedly connected on the small rocker 4 by 4 screws 13, and formed connection axis hole matches with connecting axle 7, thereby has realized rotating connection the between big rocking arm 2 and the small rocker 4.
What this specification was enumerated is better embodiment of the present utility model only, and all equivalent technologies conversion of being done under operation principle of the present utility model and thinking all are considered as protection domain of the present utility model.