Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Lathe tool-changing mechanism on compound processing machine tool of mill lathe

A tool changing mechanism and compound processing technology, which is applied in the direction of metal processing machinery parts, metal processing equipment, manufacturing tools, etc., can solve the problem that automatic clamping and tool changing of turning tools cannot be realized, and the production efficiency of milling and turning compound processing machines can be reduced. Affect the automation degree of milling and turning machine tools and other issues, and achieve the effect of improving the way of angle positioning control

Inactive Publication Date: 2011-04-20
黑龙江光大数控机床有限责任公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a lathe tool changing mechanism on a milling-turning compound processing machine tool to solve the problem that the existing milling-turning compound processing machine tool cannot realize automatic clamping and changing of turning tools when the milling process and the turning process are switched. Knives affect the automation of milling and turning machine tools, thereby reducing the production efficiency of milling and turning machine tools

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
  • Lathe tool-changing mechanism on compound processing machine tool of mill lathe
  • Lathe tool-changing mechanism on compound processing machine tool of mill lathe
  • Lathe tool-changing mechanism on compound processing machine tool of mill lathe

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0009] Specific implementation mode one: as Figure 1-8 As shown, the lathe tool changing mechanism 6 on the milling and turning compound processing machine tool described in this embodiment includes a shaft sleeve 6-1, a main transmission shaft 6-2, a first cylinder 6-3, a first rack 6-4, First gear 6-5, first rack positioner 6-7, first bearing 6-8, second bearing 6-9, rocker arm 6-10, second cylinder 6-11, rocker arm positioning connector 6 -14, two adjustment blocks 6-15, positioning block 6-16, rotating body 6-17, tool holder 6-18, second rack 6-19, second gear 6-20, second rack positioning Device 6-22, two adjusting screws 6-23, two positioning nuts 6-24, the third bearing 6-26, the fourth bearing 6-27 and positioning shaft 6-28; the main transmission shaft 6-2 is installed on the shaft In the cover 6-1, the first bearing 6-8 is housed between the lower end of the main transmission shaft 6-2 and the shaft sleeve 6-1, and the first bearing 6-8 is housed between the upper ...

specific Embodiment approach 2

[0010] Specific implementation mode two: as image 3 and Figure 4 As shown, the lathe tool change mechanism 6 in this embodiment also includes a fork-shaped connecting piece 6-6 and a first cylinder connecting plate 6-25, and the piston connecting rod of the first cylinder 6-3 passes through the fork-shaped connecting piece 6-6. It is connected with the first rack 6-4, and the first cylinder 6-3 is connected with the lower end side wall of the shaft sleeve 6-1 through the first cylinder connecting plate 6-25. Such arrangement makes the structure more compact and facilitates assembly. Other components and connections are the same as those in the first embodiment.

specific Embodiment approach 3

[0011] Specific implementation mode three: as image 3 and Figure 4 As shown, the lathe tool changing mechanism 6 in this embodiment also includes a second cylinder connecting plate 6-12, a second cylinder connecting plate connecting piece 6-13 and a second rack connecting plate 6-21, and the second cylinder connecting plate 6-12 is connected with the rocker arm 6-10 through the second cylinder connection plate connector 6-13, and the second cylinder 6-11 is installed on the second cylinder connection plate 6-12. Such arrangement makes the structure more compact and facilitates assembly. Other compositions and connections are the same as those in Embodiment 1 or 2.

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 provides a lathe tool-changing mechanism on a compound processing machine tool of a mill lathe, which relates to a lathe tool-changing mechanism and solves the problem that when the traditional compound processing machine tool of the mill lathe is switched between a milling process and a turning process, the automatic installation and the tool change of a lathe cutter are unfulfillable, and the automaticity of the compound processing machine tool of the mill lathe is influenced, thereby the productivity effect of the compound processing machine tool the mill lathe of is reduced.A main driving shaft is installed in a shaft sleeve, a first bearing is installed between the lower end of the main driving shaft and the shaft sleeve, a second bearing is installed between the upperend of the main driving shaft and the shaft sleeve, a piston connecting rod of a first cylinder is connected with a first spline, the localization of the first spline is realized by a first spline localizer, a first gear is installed at the lower end of the main driving shaft, the first gear and the first spline are joggled, a rocking arm is arranged above the main driving shaft, and one end of the rocking arm is connected with the upper end face of the main driving shaft by a localization connecting member of the rocking arm. The invention changes the replacement modes of the lathe tools of the similar products, is easy to operate, and improves the productivity effect.

Description

technical field [0001] The invention relates to a lathe tool changing mechanism, in particular to a lathe tool changing mechanism on a milling and turning compound processing machine tool, and belongs to the field of metal cutting numerical control processing equipment. Background technique [0002] The milling and turning compound processing machine tool integrates the milling function and the turning function, which reduces the footprint of the processing machine tool, reduces the number of clamping and positioning times for processing a workpiece, and saves the time required for process conversion; the milling and turning compound Due to the above advantages, processing machine tools have been widely used in metal cutting. However, the existing milling-turning compound processing machine tool is not equipped with a turning tool changing device, so that when the milling process and the turning process are switched, the intensification and automatic control of the connectio...

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 Patents(China)
IPC IPC(8): B23Q3/155B23P23/02
Inventor 董海滨马怀念王立平余锦坤
Owner 黑龙江光大数控机床有限责任公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com