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Cutting device of low-cobalt superhard drill bit

A cutting device and superhard technology, applied in the direction of positioning devices, manufacturing tools, other manufacturing equipment/tools, etc., can solve the problems of insufficient stability of the device, multiple tools, and limitations in the number of tools, and achieve the effect of alleviating the stability , to maintain the effect of stability

Pending Publication Date: 2022-06-28
新沂市凯宁工具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Low-cobalt drill bits are drill bits containing the chemical element cobalt Co. Generally, cobalt is added to the raw material of high-speed steel. It is suitable for processing stainless steel, copper, and aluminum products. These products have high-strength characteristics, that is, poor plasticity. Many steps are required in the production and manufacture of low-cobalt superhard drills, such as cutting steps. Cutting steps usually require The lathe or processing equipment is completed in cooperation with the cutting device, but there are still many problems in the use of the traditional cutting device
[0003] The cutting device of traditional low-cobalt superhard drill bit exists: 1. When in use, the cutting device needs to be installed with the equipment before cutting can be carried out after connecting the tool. When the cutting device is loaded with the tool and touches the workpiece for processing, because The progress of the processing steps will require the replacement of different tools. When changing different tools for processing, the device has the problem of insufficient stability.
2. When cutting the surface of the workpiece, according to the different processing needs, there will be a problem that a variety of tools are required. The number of tools loaded by the traditional cutting device under the effective volume still has limitations.

Method used

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  • Cutting device of low-cobalt superhard drill bit
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  • Cutting device of low-cobalt superhard drill bit

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Embodiment Construction

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] see Figure 1-4 , the embodiment of the present invention provides a technical solution: a cutting device for a low-cobalt superhard drill bit, comprising a main box 1, a mounting plate 2, a driving column 16 and a cutter set disk 17, and the inner wall of the main box 1 is close to the middle end. There is a driving support shaft 12, and the middle end is provided with a supporting force that can disperse and maintain the supp...

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Abstract

The cutting device comprises a main box, a mounting plate, a driving column and a cutter set disc, a driving supporting shaft is arranged at the position, close to the middle end, of the inner wall of the main box, an auxiliary air cylinder is fixedly connected to the outer wall of the right end of the top of the main box, an air cavity is formed in the inner wall of the auxiliary air cylinder, and a driving rod is arranged on the auxiliary air cavity through the inner wall of the air cavity; the bottom of the driving rod is fixedly connected with a driving motor through the inner wall of the main box, the driving motor is in transmission connection with a driving gear shaft through the inner wall of the main box, the driving gear shaft is in meshed connection with a driving supporting shaft through the inner wall of the main box, the left end of the driving supporting shaft is fixedly connected with a driving column, and the left end of the driving column is fixedly connected with a cutter set disc. The left end of the bottom of the main box is fixedly connected with a main air cylinder, the cutting device of the low-cobalt superhard drill relates to the technical field of cutting devices, the stability effect of the device when different cutters are replaced for machining is relieved, and the cutter device capacity under the small size is improved.

Description

technical field [0001] The invention relates to the technical field of cutting devices, in particular to a cutting device for a low-cobalt superhard drill bit. Background technique [0002] A low-cobalt drill bit is a drill bit containing the chemical element cobalt Co. Generally, cobalt is added to the raw material of high-speed steel. The purpose of adding cobalt is to improve the high temperature resistance and anti-grinding characteristics of the drill bit, so that the drilling can achieve its purpose. For processing stainless steel, copper, and aluminum products, these products have high strength characteristics, that is, poor plasticity. Many steps are required in the production of low-cobalt superhard drill bits, such as cutting steps, which are usually required. The lathe or processing equipment is completed in cooperation with the cutting device, but there are still many problems in the use of the traditional cutting device. [0003] The cutting device of the tradi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P23/00B23Q3/155
CPCB23P23/00B23Q3/155B23Q3/15526
Inventor 乔石
Owner 新沂市凯宁工具有限公司
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