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Numerical control equipment processing tool and operating methods thereof

A technology of numerical control equipment and working methods, which is applied in the direction of metal processing, metal processing equipment, metal processing machinery parts, etc., can solve the problems of poor coaxiality, low efficiency, long working hours, etc., so as to improve the processing quality and increase the degree of versatility , The effect of high workpiece consistency

Inactive Publication Date: 2013-05-08
天津台荣精密机械工业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The workpiece needs to be turned and processed many times, the concentricity of the two holes IK and IIL is poor, and the work time required for a single workpiece is long and the efficiency is low

Method used

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  • Numerical control equipment processing tool and operating methods thereof
  • Numerical control equipment processing tool and operating methods thereof
  • Numerical control equipment processing tool and operating methods thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0022] Embodiment: a kind of numerical control equipment processing tooling, it is characterized in that this tooling 1 is a cylindrical workpiece, there is a central hole O in the center of the front, and there are three clamping planes P evenly distributed on the outer edge of the rear end of the tooling 1; 1 There are rear positioning surface M and lower positioning surface N for positioning the rear plane B of the workpiece 2 and the lower plane A, the rear positioning surface M has a threaded positioning hole S, and the lower positioning surface N has a positioning hole Q corresponding to the workpiece 2 ; Tooling 1 has an undercut R. (See Figure 1-Figure 3 )

[0023] There are two threaded positioning holes S on the rear positioning surface M. (See figure 2 )

[0024] There are two holes Q corresponding to the workpiece 2 on the lower positioning surface N. (See figure 2 )

[0025] The hole Q is a via hole.

[0026] The number of the undercuts R is 4 according...

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PUM

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Abstract

The invention discloses a numerical control equipment processing tool. The numerical control equipment processing tool is characterized in that the tool is a cylinder workpiece, a center hole is formed in the center of the front face of the tool, and three fitting card flat surfaces are evenly distributed at the periphery of the back end of the tool. The tool is provided with a back locating surface and a lower locating surface which are used for locating the back flat surface and the lower flat surface of a workpiece. A thread locating hole is formed in the back locating surface, and locating holes corresponding to the workpiece are formed in the lower locating surface. Tool withdrawal grooves are formed in the tool. The operating methods are as follows. (1) The processing tool of the numerical control equipment and numerical control four-axis equipment are fitted a card; (2) the workpiece is connected with a tool; (3) by the adoption of the numerical control four-axis equipment, a rotatable shaft rotates through the tool, each side of the workpiece and holes which have coaxiality requirements are processed. The numerical control equipment processing tool has the advantages that the workpiece is processed to fit card at a time, the coaxiality, the degree of symmetry, the parallelism and the like of each hole can be guaranteed, and the processing quality of the workpiece is improved. The card is simple and convenient to fit, process cycle is short, and the work efficiency is improved. The workpiece is high in coherence, and the degree of the generality is improved.

Description

(1) Technical field: [0001] The invention relates to a device for mechanical processing and its working method, a numerical control equipment processing tool and its working method, which are applicable to the processing of multiple surfaces of a workpiece and holes with coaxiality requirements by a numerical control four-axis machine tool . (2) Background technology: [0002] for workpieces (see figure 1 ) The prior art processing methods of multiple sides and multiple holes are: 1, the milling machine rough mills the workpiece allowance; 2, the lower plane A of the workpiece is downward, the workpiece is clamped, and each side C, D, and E, F, G, H, I, J to the size of the drawing; 3. Turn over the workpiece so that the right side of the workpiece J is downward, clamp the workpiece, and process the hole IK with a CNC machine tool; 4. Turn over the workpiece so that the left side of the workpiece C down, clamp the workpiece, and process the hole IIL with the CNC machine to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/00B23Q7/00
Inventor 赵军峰王立雷
Owner 天津台荣精密机械工业有限公司
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