Swing clamp for pipe numerical control drilling machine

A technology of CNC drilling machines and clamps, which is applied in the direction of clamping, metal processing machinery parts, supports, etc., can solve the problems of poor hole processing quality, damage to equipment and pipe fittings, etc., and achieve the effect of improving drilling quality

Inactive Publication Date: 2011-01-26
WUXI HUALIAN PRECISION MACHINERY
View PDF8 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned shortcomings that the rigid pipe wall clamp of the existing CNC drilling machine cannot effectively clamp the pipe, causing damage to the equipment and the pipe, poor processing quality of the hole, etc., the applicant provides a flexible adjustable swing clamp for the pipe CNC drilling machine , its structure is reasonable, the clamping effect is firm and stable

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Swing clamp for pipe numerical control drilling machine
  • Swing clamp for pipe numerical control drilling machine
  • Swing clamp for pipe numerical control drilling machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0011] Such as figure 2 As shown, the V-shaped clamp 9 provided on the top of the first clamping block 1 and the second clamping block 3 of the present invention is an independent part. One side of the clamp 9 is provided with a V-shaped notch, and the middle part of the other side is provided with a pivot hole. , through the pin shaft 8 and the clamping block base 10 pivot connection, it can swing and rotate around the pin shaft 8 at a certain angle, so that when clamping, it can make self-adaptive and flexible adjustments according to the shape of the outer wall surface of the clamped pipe, and more Effectively and stably clamp the circular section to prevent the rigid structure from being self-adaptive and thus unable to effectively clamp or damage the pipe fittings due to rigid clamping.

[0012] The above description is an explanati...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a swing clamp for a pipe numerical control drilling machine. A V-shaped gap is arranged on one side of the clamp; and a pivot hole is arranged at the middle of the other side of the clamp and is pivoted with a clamping block base through a circular shaft. By adopting a clamp structure which can swing around the pivot, the invention can self-adaptively adjust various bent or deformed pipes and can firmly clamp the processed pipes for being convenient to safely and stably drill, thereby fully improving the drilling quality.

Description

technical field [0001] The invention relates to the field of machine tools, in particular to a numerically controlled drilling machine for processing side wall holes of pipe parts. Background technique [0002] Pipe parts such as boiler headers need to process many through holes or blind holes on the pipe wall of the round pipe. The numerical control drilling machine for pipe fittings developed by the applicant clamps both ends of the pipe fittings on the workbench through a rotary chuck, and the drilling platform The movable set is on the bench, see figure 1 , the drilling platform 4 is provided with a clamping assembly and a drilling power head assembly for processing pipes. The clamping assembly includes a first clamping block 1 and a second clamping block 3 arranged on both sides of the pipe 2, which can be positioned along the pipe Relative movement in the horizontal diameter direction, tightening or loosening the pipe; the drilling head assembly includes a drill bit, ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06
Inventor 陆松茂邵燕瑛薛静清张巍文陆坤铭周冰峰
Owner WUXI HUALIAN PRECISION MACHINERY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap