Wear the pivot pin device
[technical field]
The utility model relates to field of machining, espespecially a kind of pivot pin device of wearing.
[background technology]
In the actual life, a lot of products adopt pivot pin to be connected and fixed, and this pivot pin of prior art interts work by manually finishing, and labour intensity is large, production efficiency is low.
[summary of the invention]
For the shortcoming of prior art, the purpose of this utility model is to provide that a kind of mechanically operated labour intensity is little, production efficiency is high wears the pivot pin device.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of pivot pin device of wearing is provided, comprise support, it is characterized in that: also comprise workbench, clamping cylinder, positioning cylinder, wear pivot pin cylinder and pivot pin warehouse, positioning cylinder is horizontal to be loaded on the frame, workbench can be reciprocatingly connects with the piston of positioning cylinder, its top is the clamping cylinder of perpendicular dress, and the piston of clamping cylinder 3 is linked with the flexible glue pressure head; Wear that the pivot pin cylinder is horizontal to be loaded on the frame, its piston is linked with thimble, and thimble telescopically and pivot pin warehouse are suitable, with the pivot pin top that stores in the pivot pin warehouse to workpiece side.
At first workpiece is positioned on the workbench during work, presses start button, positioning cylinder action rollback moves to rigging position with workpiece and workbench.The rear clamping cylinder that puts in place moves, and with Work-sheet pressing, wears the action of pivot pin cylinder by the flexible glue pressure head after compression is finished, and thimble stretches in the pivot pin warehouse pivot pin of storing is ejected to workpiece installing hole, finishes the assembling of pivot pin in workpiece.
The beneficial effects of the utility model are: changing manually-operated is mechanically actuated, and labour intensity is little, production efficiency is high.
[description of drawings]
The utility model will be further described below in conjunction with accompanying drawing.
Accompanying drawing is structural representation of the present utility model.
Among the figure: 1 is that workpiece, 2 is that workbench, 3 is that clamping cylinder, 4 is that flexible glue pressure head, 5 is that positioning cylinder, 6 is that pivot pin warehouse, 8 is thimble for wearing pivot pin cylinder, 7.
[specific embodiment]
Referring to accompanying drawing, a kind of pivot pin device of wearing of the utility model, comprise support, it is characterized in that: also comprise workbench 2, clamping cylinder 3, positioning cylinder 5, wear pivot pin cylinder 6 and pivot pin warehouse 7, positioning cylinder 5 horizontal being loaded on the frame, workbench 2 can be reciprocatingly connects with the piston of positioning cylinder 5, and its top is the clamping cylinder 3 of perpendicular dress, and the piston of clamping cylinder 3 is linked with flexible glue pressure head 4; Wear pivot pin cylinder 6 horizontal being loaded on the frame, its piston is linked with thimble 8, and thimble 8 telescopicallies and pivot pin warehouse are suitable, and the pivot pin that stores in the pivot pin warehouse is pushed up to workpiece side.
At first workpiece 1 is positioned on the workbench 2 during work, presses start button, positioning cylinder 5 action rollbacks move to rigging position with workpiece 1 and workbench 2.The rear clamping cylinder 3 that puts in place moves, and by flexible glue pressure head 4 workpiece 1 is compressed, and wears 6 actions of pivot pin cylinder after compression is finished, and thimble 8 stretches into pivot pin warehouse 7 interior pivot pins with storage and ejects to workpiece installing hole, finishes the assembling of pivot pin in workpiece.