Unlock instant, AI-driven research and patent intelligence for your innovation.

Rocker-arm type multi-station grinding and expanding machine

A multi-station, rocker-type technology, applied in metal rolling and other directions, can solve the problems of complicated processing, manufacturing and maintenance, long auxiliary operation time of machine tools, large volume of rolling and expanding machines, etc., and achieves compact structure and improved positioning accuracy. , the effect of reducing energy consumption

Active Publication Date: 2017-10-27
洛阳先驱自动化设备有限公司
View PDF11 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing milling machines all adopt linear guide rails used in conjunction with rollers or rollers to realize the change of the wheelbase between the two, but the processing, manufacturing and maintenance of the linear guide rails are relatively complicated, and the milling machines with this structure have a large impact on The driving force (which is also the processing pressure that deforms the parts) has no amplification effect, so the driving device needs to provide a large driving force, which leads to the generally large volume of the driving device and the entire rolling machine
In addition, the milling machine in the prior art only processes one part in each processing cycle, resulting in low processing efficiency, long auxiliary running time of the machine tool, and energy waste

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
  • Rocker-arm type multi-station grinding and expanding machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] As shown in the figure, a rocker arm type multi-station milling and expanding machine includes a frame 1, and the frame 1 is provided with a strip-shaped base 1-1. There are uprights 1-2.

[0022] On the column 1-2, a roller shaft 20 is arranged along the width direction of the base 1-1. One end of the roller shaft 20 is rotatably arranged on the column 1-2 through a bearing. At the other end of the roller shaft 20, that is, the end of the roller shaft 20 towards the base is fixedly provided with a roller 21, in the present embodiment, the end of the roller shaft 20 provided with the roller 21 is inclined upward.

[0023] On the base 1-1, at the position below the roller 21, a left roller rocker shaft 24 and a right roller rocker shaft 18 are arranged symmetrically with the roller shaft 20, and the two rocker shafts pass through their respective shaft supports Seat 23 is located on the base 1-1.

[0024] On the left roll rocker arm shaft 24 and the right roll rocker s...

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

Provided is a rocker-arm type multi-station grinding and expanding machine. The machine includes a rack which is provided with a rotatable grinding axle, a grinding wheel is fixedly connected to the grinding axle, and the rack is further provided with at least two grinding rollers for sleeving an annular workpiece; the central axes of the grinding rollers and the grinding axle are arranged parallelly, and the grinding rollers can swing to get close to or away from the grinding wheel, wherein each grinding roller is correspondingly provided with two auxiliary wheels for helping the grinding rollers to support the annular workpiece. The rocker-arm type multi-station grinding and expanding machine has the advantages of being compact in structure and high in production efficiency, and not only can achieve the technical purpose of saving energy resources, but can improve processing precision of components.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a rocker arm type multi-station milling machine. Background technique [0002] The basic working principle of the mill expander requires that the wheelbase between the pressure-applied roller and the roller that fits the ring part can be changed, thereby changing the gap between the roller and the roller, and exerting pressure on the ring part to cause deformation. [0003] Existing milling machines all adopt linear guide rails used in conjunction with rollers or rollers to realize the change of the wheelbase between the two, but the processing, manufacturing and maintenance of the linear guide rails are relatively complicated, and the milling machines with this structure have a large impact on The driving force (which is also the processing pressure that deforms the parts) has no amplification effect, so the driving device needs to provide a large driving force, wh...

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): B21H1/06
CPCB21H1/06Y02P70/10
Inventor 吕梦龙范浙勇
Owner 洛阳先驱自动化设备有限公司