A kind of chain magnetic force assembling mould
The utility model relates to a kind of chain magnetic force assembling mould, belongs to Machining Technology field.
In assembling chain products process, have three kinds of parts to fit together at present, as shown in Figure 2, upper plate 10, chain barrel 11,12, three kinds of parts of lower plate are that interference fits links together to sketch, when assembling, or pound by hand, do not have efficiency; Or with lathe compacting, cannot fix because of upper plate, need carry out back pressure twice, inefficiency.
Summary of the invention
In order to overcome the deficiency of prior art structure, the utility model provides a kind of chain magnetic force assembling mould.
The utility model solves the technical scheme that its technical problem adopts: comprise the core rod being provided with in mould bases and mould bases;
Mould bases comprises the cope match-plate pattern and the lower bolster that are rectangular circle, cope match-plate pattern and lower bolster surface are equipped with symmetrical through hole, in through hole, be respectively equipped with columniform guide pillar and guide pin bushing, wherein, the guide pillar outside in left side is provided with the limited post being connected with cope match-plate pattern and lower bolster.
Core rod comprises that patrix is inserted, lower alignment pin, upper location-plate and magnet, patrix is inserted and is embedded in the bottom of cope match-plate pattern between two guide pillars, patrix is inserted in the middle of bottom and is inlaid with magnet, magnet two ends are provided with cope match-plate pattern groove, cope match-plate pattern groove surfaces is provided with location-plate, upper location-plate bottom is provided with chain upper plate, and chain upper plate is fixed by magnet adsorption, in cope match-plate pattern groove, is provided with screw;
Lower bolster be provided with lower bolster groove corresponding to cope match-plate pattern groove, lower bolster surface is provided with chain lower plate, is provided with lower alignment pin in lower bolster groove, in the lower bolster groove of lower alignment pin below, is provided with screw, between cope match-plate pattern groove and lower bolster groove, is provided with chain barrel.
Benefit of the present utility model is: utilize chain magnetic force assembling mould, assembling chain is safe, reliable, efficiency improves greatly.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the utility model background technology structural representation.
The specific embodiment
When considered in conjunction with the accompanying drawings, by the detailed description with reference to below, can more completely understand better the utility model and easily learn wherein many advantages of following, but accompanying drawing described herein is used to provide further understanding of the present utility model, form a part of the present utility model, schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.
Embodiment 1: as shown in Figure 1, comprise that cope match-plate pattern 1, lower bolster 2, guide pillar 3, lower alignment pin 4, upper location-plate 5, patrix insert 6, magnet 7, chain lower plate 8, chain barrel 9, chain upper plate 10, cope match-plate pattern 1 is equipped with symmetrical through hole with lower bolster 2 surfaces, columniform guide pillar 3 and guide pin bushing 13 are housed respectively in through hole, and the limited post 14 being connected with cope match-plate pattern 1 and lower bolster 2 is equipped with in guide pillar 3 outsides in left side; Patrix is inserted and 6 is embedded in two cope match-plate pattern 1 bottoms between guide pillar 3, patrix is inserted and 6 is inlaid with magnet 7 in the middle of bottoms, magnet 7 two ends are shaped with cope match-plate pattern groove, cope match-plate pattern groove surfaces is equipped with location-plate 5, chain upper plate 10 is equipped with in upper location-plate 5 bottoms, chain upper plate 10 is absorbed and fixed at patrix 6 bottoms of inserting by magnet 7, in cope match-plate pattern groove, screw is housed;
The position that lower bolster 2 is corresponding with cope match-plate pattern groove is provided with lower bolster groove, and lower bolster groove surfaces is equipped with chain lower plate 8, in lower bolster groove, is provided with screw, between cope match-plate pattern groove and lower bolster groove, is provided with chain barrel 9, is provided with lower alignment pin 4 in chain barrel 9.
When work, chain lower plate 8 is contained on lower alignment pin 4, utilizes the large end excircle orientation of lower alignment pin 4; Chain barrel 9 is placed on lower alignment pin 4, with lower alignment pin 4 small end excircle orientations; Chain upper plate 10 is contained on cope match-plate pattern 1, and in utilization, location-plate 5 is located, and realizes chain assembling by press machine.
Applied specific embodiment herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment is just for helping to understand method of the present utility model and core concept thereof; Meanwhile, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications.In sum, this description should not be construed as limitation of the present invention.