Summary of the invention
The purpose of this invention is to provide a kind of cylindrical workpiece holder.
The present invention solves is not easy to fix when being the transfer that exists in the prior art and processing cylindrical workpiece, easily rocks the problem that is not easy to process.
The skill scheme that technical solution problem of the present invention adopts is: it comprises two fixedly steel band and holders, described fixedly steel band is circular arc, fixedly the outside at the two ends of steel band is welded with a fixed bolt respectively, described holder comprises base, column, support and stator, described base is welded by two cross bars and two vertical poles, the top, four angles of described base is fixed a root post respectively, described stator is welded on four root posts, described stator top outwards turns down the back and forms flanging, flanging is provided with through hole, double-screw bolt on the described fixedly steel band passes the through hole on the described flanging, cooperates fixing with nut.
The invention has the beneficial effects as follows: simple in structure, be convenient to operation, effectively prevent cylindrical workpiece shift and process in shake and collide, workpiece is produced damages.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
As shown in the figure, the present invention includes two fixedly steel band 22 and holders, described fixedly steel band 22 is circular arc, fixedly the outside at steel band 22 two ends is welded with a fixed bolt 11 respectively, described holder comprises base, column, support and stator, described base is welded by two cross bars and two vertical poles 12, the top, four angles of described base is fixed a root post respectively, described stator is welded on four root posts, described stator top outwards turns down the back and forms flanging, flanging is provided with through hole, and the double-screw bolt 11 on the described fixedly steel band passes the through hole on the described flanging, cooperates fixing with nut.
In the present embodiment, described cross bar comprises first cross bar 6 and second cross bar 17, described column comprises first column 4, second column 8, the 3rd column 21 and the 4th column 13, described support is made of four section bar bars, comprise the first section bar bar 5, the second section bar bar 7, the 3rd section bar bar 18 and the 4th section bar bar 14, the described first section bar bar 5 upper ends are fixed on first column 4, and the lower end is fixed on middle part, first cross bar, 6 left side; The described second section bar bar 7 upper ends are fixed on second column 8, and the lower end is fixed on first cross bar, 6 right middles; Described the 3rd section bar bar 18 upper ends are fixed on the 3rd column 21, and the lower end is fixed on middle part, second cross bar, 17 left side; Described the 4th section bar bar 14 upper ends are fixed on the 4th column 13, and the lower end is fixed on second cross bar, 17 right middles; Four section bar bars all are provided with open slot upwards, are equipped with cushion block 2 in the described open slot.
In the present embodiment, described stator comprises first stator 3, second stator 9, the 3rd stator 20 and the 4th stator 15, and described first stator 3 is fixed in described first column 4 outsides, and first stator, 3 front ends are concordant with first column 4; Described second stator 9 is fixed in described second column 8 outsides, and second stator, 9 front ends are concordant with second column 8; Described the 3rd stator 20 is fixed in described the 3rd column 21 outsides, and the 3rd stator 20 rear ends are concordant with the 3rd column 21; Described the 4th stator 15 is fixed in described the 4th column 13 outsides, and the 4th stator 15 rear ends are concordant with the 4th column 13; Described flanging comprises first flanging 1, second flanging 10, the 3rd flanging 19 and Fourth Fold 16, and described through hole is located at the rear portion of first flanging 1 and second flanging 10 respectively, the front portion of the 3rd flanging 19 and Fourth Fold 16.
In the present embodiment, described base, vertical rod, support and stator form integrative-structure by welding.