Point with automatic lifting whirligig is than the formula straightener
The utility model relates in the forging field the straightening mechanism of bar, particularly relates to a kind ofly can making bar rotation and the straightener that advances automatically in aligning.
In the prior art, aligning to bar generally carries out on forcing press, in the aligning process, need bar is rotated and advances, and these processes all are to adopt manually to carry out, because the curved point of bar often is not a place, so in the process of aligning bar, need constantly to advance and rotation, production efficiency is very low when wasting time and energy, particularly for some heavier bars, its efficient that operates is just more low, in this case, we need a kind ofly can replace manual operation and the technology that can comprehensively enhance productivity or device fully.
The utility model content
The purpose of this utility model is rotation and the difficult problem of impelling ratio that solves bar in the process that bar is aligned, and a kind of straightener that can make bar advance and rotate automatically is provided.
For achieving the above object, the technical solution adopted in the utility model is: the point with automatic lifting whirligig is than the formula straightener, comprise charging transportation section, discharging transportation section and forcing press, wait to align and send from the discharging transportation section after bar enters forcing press from the charging transportation section, charging transportation section and discharging transportation section are provided with to drive waits to align the bar lifting and around the automatic lifting whirligig of self axis rotation.
At least be provided with two automatic lifting whirligigs on described charging transportation section and the discharging transportation section respectively.
From above-mentioned architectural feature of the present utility model as can be seen, its advantage is: by the setting of automatic lifting whirligig and the automatic transport of charging transportation section and discharging transportation section, realized comprehensively handling automatically of bar aligning process, can both easily handle for the bar that various bars are particularly heavier, improve treatment effeciency comprehensively, time saving and energy saving, save cost.
Description of drawings
The utility model will illustrate by way of compared with accompanying drawings and combined with example:
Fig. 1 is a structural representation of the present utility model
Wherein Reference numeral 1 is that charging transportation section 2 is that discharging transportation section 3 is that forcing press 4 is that to wait to align bar 5 are automatic lifting whirligigs
The specific embodiment
The utility model is described further by embodiment below in conjunction with accompanying drawing:
The point with automatic lifting whirligig as shown in Figure 1 is than the formula straightener, manually-operated in the middle of the prior art is partly improved with the mode of mechanical automation, wait that the conveying of aligning bar 4 finished by charging transportation section 1 and discharging transportation section 2, wait to align and send from discharging transportation section 2 bar 4 enters forcing press 3 from charging transportation section 1 after, in this process, when the part of waiting to align bar 4 and need aligning enters into forcing press 3, the automatic lifting whirligig 5 that is positioned on forcing press 3 both sides or perhaps charging transportation section 1 and the discharging transportation section 2 rises automatically, to wait to align bar 4 jackings to the workbench of forcing press 3 and drive simultaneously and wait to align bar 4 rotations, when the part of aligning is finished, automatic lifting whirligig 5 descends, wait to align bar 4 and continue to proceed to next one point to be aligned, repeat said process, up to all treat that the aligning point is all finished after, wait to align bar 4 and send from discharging transportation section 2.
Consider in the process of aligning, align the end that needs under a lot of situations to treat aligning bar 4, so on charging transportation section 1 and discharging transportation section 2, be provided with two automatic lifting whirligigs 5 respectively at least, so as wait to align bar 4 front ends enter with output carrying out end, rear end aligning in can lifting and rotation.
In summary it can be seen that the utility model has been realized full automatic treatment with the process of bar aligning, and can easily handle the bigger bar of weight in the same old way, significantly improve the efficient of aligning, save cost.
Disclosed all features in this specification except mutually exclusive feature, all can make up by any way.
Disclosed arbitrary feature in this specification (comprising any accessory claim, summary and accompanying drawing) is unless special narration all can be replaced by other equivalences or the alternative features with similar purpose.That is, unless special narration, each feature is an example in a series of equivalences or the similar characteristics.