A kind of be used to assembling the extruder of bicycle service brake integrated wheel
Technical field
The utility model relates to technical field of bicycles, is specifically related to a kind of be used to assembling the extruder of bicycle service brake integrated wheel.
Background technology
A kind of bicycle service brake integrated wheel of the new research and development of our company, need to be fitted into brake assemblies in the middle pipe of wheel body, and after close fit, then screw down and fix, and be not suitable in existing equipment, need again research and develop the mould and the lathe that match.
The utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is to provide a kind of be used to assembling the extruder of bicycle service brake integrated wheel.
(2) technical scheme
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of be used to assembling the extruder of bicycle service brake integrated wheel, comprise the mounting disc of being located on workbench, and be located at the depression bar directly over this mounting disc, described depression bar is by air cylinder driven, and described depression bar is provided with a breach near mounting disc one end, and the brake assemblies match profiles of described breach and integrated wheel is closed, in described mounting disc, be provided with in the circumferential direction of the circle some blind holes, described mounting disc center is provided with through hole.
Also comprise a crawl switch, described point driving switch is controlled described cylinder operation.
Described mounting disc is secured by bolts on described workbench.
(3) beneficial effect
The utility model is compared to prior art, and have following beneficial effect: it is simple in structure, and is reasonable in design, and low cost of manufacture is easy and simple to handle, and is safe and reliable, has practicality.
The accompanying drawing explanation
Fig. 1 is the structure chart be used to the extruder that assembles bicycle service brake integrated wheel of the present utility model.
Fig. 2 is the structure chart of the mounting disc in Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for the utility model is described, but are not used for limiting scope of the present utility model.
As depicted in figs. 1 and 2, a kind of be used to assembling the extruder of bicycle service brake integrated wheel, comprise the mounting disc 2 of being located on workbench 1, and be located at the depression bar 3 directly over this mounting disc 2, described depression bar 3 is driven by cylinder 4, and described depression bar 3 is provided with a breach 5 near mounting disc 2 one ends, and described breach 5 closes with the brake assemblies match profiles of integrated wheel, in described mounting disc 2, be provided with in the circumferential direction of the circle some blind holes 6, described mounting disc 2 centers are provided with through hole 7.Also comprise a crawl switch 8, described point driving switch 8 is controlled described cylinder 4 work.Described mounting disc 2 is fixed on described workbench 1 by bolt 9.
During work, integrated wheel is positioned in the mounting disc of workbench, the screw hole on integrated wheel is aimed at the blind hole in mounting disc, after fixing, presses point driving switch, and the air cylinder driven depression bar presses down, and brake assemblies closely is pressed in the middle pipe of integrated wheel.
The utility model is simple in structure, and is reasonable in design, and low cost of manufacture is easy and simple to handle, and is safe and reliable, has practicality.
Certainly, above is only concrete exemplary applications of the present utility model, and protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, within all dropping on the utility model scope required for protection.