A lathe for machining castings

Abstract

The invention discloses a lathe for processing castings, which includes a fifth motor, an auxiliary support mechanism and a chip removal mechanism. The invention sets the auxiliary support mechanism on the left and right sides of the sliding frame, and drives the rack to the right by pushing the rotating rod. At the same time, the rack drives the sector gear and the curved plate to rotate, so that the curved plate pushes the transmission rod and the support plate to move upward and fit on the bottom of the iron rod, which achieves the auxiliary support of the copper rod and makes the copper rod processing process more stable. Beneficial effect is that by setting the chip removal mechanism inside the base, the eccentric wheel is driven to rotate by controlling the energized output shaft of the drive motor, and the eccentric wheel drives the piston to slide left and right through the rotating plate, and the chips generated by processing are driven by the pressure difference It enters the top surface of the sloping chip removal plate through the chip removal hole, and enters into the collection frame for collection, so as to achieve the beneficial effect of quickly collecting the generated chips and reducing the workload in the later stage.

Description

technical field [0001] The invention relates to the related field of lathes, in particular to a lathe for processing castings. Background technique [0002] A lathe is a machine tool that mainly uses a turning tool to turn a rotating workpiece. It mainly includes a spindle box, an exchange gear box, a feed box, a slide box, a tool holder, a tailstock, a screw, a feed rod, a bed, and a bed foot. It is composed of cooling device and other components. Drills, reamers, reamers, taps, dies and knurling tools can also be used on lathes for corresponding processing. According to different uses and structures, it is mainly divided into bedroom lathes, floor lathes, Vertical lathes, turret lathes, single-spindle automatic lathes, multi-spindle automatic and semi-automatic lathes, profiling lathes, multi-tool lathes and various specialized lathes, in the production process of copper rod castings, copper rods need to be processed by lathes A series of processing such as slotting and d...

AI Technical Summary

Problems solved by technology

[0004] Therefore, in order to solve the above problem when the lathe is processing copper rods, some of the copper rods are relatively long, making it difficult for the lathe to support the copper rods stably. It is easy to cause the deformation of the copper rod during the processing, and at the same time, a large amount of debris will be generated during the processing of the copper rod, and these debris will increase the workload for the later collection and processing. Because it is more difficult to handle the fine debris, it will bring more problems to the work. Inconvenience is not enough, the present invention provides a kind of lathe for casting processing

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