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Cutting feed amount control device and pipeline groove cutting device

A control device and cutting knife technology, applied in metal processing and other directions, can solve the problems of poor control, low precision, affecting cutting efficiency and cutting effect, etc., and achieve the effect of strong operability and convenient adjustment.

Inactive Publication Date: 2020-12-15
SANMEN NUCLEAR POWER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Due to the use of the two-stage cutting scheme of automatic cutting first and then manual cutting, there will still be situations of low precision, low efficiency, and poor control, which will affect the cutting efficiency and cutting effect

Method used

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  • Cutting feed amount control device and pipeline groove cutting device
  • Cutting feed amount control device and pipeline groove cutting device
  • Cutting feed amount control device and pipeline groove cutting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Example 1, such as figure 1 As shown, a cutting feed control device includes a main frame 3, the main frame 3 is vertically designed, and specifically includes two parts: a knife mounting plate 31 and a slide rule mounting plate 33, and the extending direction of the two parts is vertical. The reinforcing slant plate 32 jointly connects the knife mounting plate 31 and the slider mounting plate 33, and its function is to increase the structural strength and stability of the two, so that the main frame 3 can adapt to the strong vibration generated during the subsequent pipe cutting process.

[0029] Such as figure 1 and image 3 As shown, the sliding ruler 2 is slidably connected with the sliding ruler mounting plate 33 . The surface of the slide rule mounting plate 33 can be provided with a corresponding groove body, and the retaining strip 22 on the back side of the slide rule 2 enters the groove body and slides in the groove body. The two baffles 4 are provided with...

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PUM

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Abstract

The invention relates to the field of mechanical equipment, in particular to high-precision control design of cutting equipment. The cutting feed amount control device is realized through the following technical scheme, the cutting feed amount control device comprises a main frame and further comprises a sliding ruler which is connected with the main frame in a sliding mode, an adjusting piece which is used for adjusting the position, relative to the main frame, of the sliding ruler and a positioning piece which is installed on the adjusting piece. The invention aims to provided the cutting feed amount control device and a pipeline groove cutting device, the controllability in the cutting process is improved by strictly controlling the automatic cutting process amount in the cutting process, the cutting speed is further increased, and the cutting effect is further improved.

Description

technical field [0001] The invention relates to the field of mechanical equipment, in particular to the high-precision control design of cutting equipment. Background technique [0002] In a large industrial environment, such as a nuclear power plant, a large number of pipes are used. Pipelines will need to be cut during pipeline prefabrication, use, maintenance, and replacement. In the traditional operation process, workers cut by hand. However, due to the large diameter of the pipes used in nuclear power plants, manual cutting by workers has problems such as high manual labor intensity, irregular bevel cutting, and low efficiency. [0003] Based on this, automatic cutting tools will also be used, such as the pipe cutting machine disclosed in the patent document CN201320385235.8, which includes a support, and the support is provided with a clamping device for fixing the pipe and a cutter for cutting, Users use this cutting machine to cut pipes. [0004] However, in refer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D5/00B26D7/28B26D7/26
CPCB26D5/00B26D7/2614B26D7/28
Inventor 姜洋鹿松汪金海秦锋陈伟星安文斌陈诗瑶
Owner SANMEN NUCLEAR POWER CO LTD