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Device for turning eccentric circle by profiling

A technology of profiling turning and eccentric circle, which is applied in the direction of turning equipment, turning equipment, copying process control system, etc., and can solve the problems of reducing the precision of machining

Inactive Publication Date: 2015-06-17
铜陵市永生机电制造有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem in the prior art that the outer edge shape of the workpiece surface is not matched with the model, thereby reducing the processing accuracy.

Method used

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  • Device for turning eccentric circle by profiling

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Embodiment Construction

[0010] Combine below figure 1 , to further illustrate the present invention.

[0011] like figure 1 As shown, the present invention relates to a kind of device of profile turning eccentric circle, comprising lathe, profile 4, and its described profile is detachably fixedly connected on the chuck of lathe, the roller 5 of the tool rest of described lathe and When processing the workpiece 2, the roller of the tool holder of the lathe is attached to the outer edge of the former, one end of the workpiece is attached to the former, and the other end is attached to the tail of the lathe. The top of the seat is close to ensure the fixation of the workpiece during processing.

[0012] It also includes a counterweight fixedly connected to the tool rest of the lathe by a traction rope, so as to ensure that the rollers of the tool rest of the lathe are attached to the outer edge of the form.

[0013] The present invention also relates to a method for turning a workpiece with a device....

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Abstract

The invention discloses a device for turning an eccentric circle by profiling. The device comprises a lathe and a profiling (4), and is characterized in that the profiling is detachably in fixed connection to a chuck of the lathe, wherein a roller (5) of a tool post of the lathe is matched with the outer edge of the profiling; when a workpiece (2) is machined, the roller of the tool post of the lathe is bonded with the outer edge of the profiling, one end of the workpiece is bonded with the profiling, and the other end of the workpiece is bonded with a tail base tip of the lathe to guarantee the machining fixation of the workpiece; and the surface of the workpiece is turned by a turning tool (6) of the lathe after the fixation of the workpiece, so that the outer edge of the workpiece can be turned to have the same shape with the profiling, the machining precision is improved, and the product quality is guaranteed.

Description

technical field [0001] The invention relates to a device for turning eccentric circles by profiling. Background technique [0002] The model made according to a certain proportion is called "model", which is often used as the master model in profiling processing, or as an auxiliary model showing the machining track of the milling machine. The profiling fingers on the profiling milling machine move along the outline of the profiling, and the milling cutter mills the mold material according to the movement of the profiling fingers to simulate the required mold cavity. The profile turning mechanism is widely used in profiling machine tools. When the cam moves, the follower rod obtains the expected motion law with the help of the height change of the cam profile curve, and the tool holder moves accordingly to process the expected workpiece profile. In the prior art, only a lathe is used for turning the outer edge shape of the surface of the workpiece without cooperating with th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B5/44
CPCB23B5/36B23Q27/00B23Q35/42
Inventor 朱俊生
Owner 铜陵市永生机电制造有限责任公司
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