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

Rotary tool changing device and tool changing method thereof

A technology of tool changing device and cutter head, which is applied in the field of tool storage to achieve the effect of reducing wear and prolonging service life

Active Publication Date: 2020-09-01
常州市利凯数控科技有限公司
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, if there is a problem with the system of this kind of tool magazine, when the unscheduled tool is moved to the correct position, once the machine tool grabs the wrong tool, it is easy to cause a machining accident

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
  • Rotary tool changing device and tool changing method thereof
  • Rotary tool changing device and tool changing method thereof
  • Rotary tool changing device and tool changing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0040] Embodiment: a kind of rotary tool changing device, such as figure 1 , including a base 1, a main motor 2 and a cutterhead 3 that is rotatably connected to the base 1. The main motor 2 adopts a servo motor and is fixed on the side of the base 1 away from the cutterhead 3. The output end of the main motor 2 is connected to On the cutterhead 3, the cutterhead 3 can be driven conveniently and automatically to rotate. Twelve sliding seats 4 are arranged at equal intervals along the periphery of the cutter head 3, and a tool holder 7 extending outward from the cutter head 3 is provided on the sliding seat 4. The position on the top is set as the tool picking position, so the main motor 2 can drive the cutter head 3 to rotate, thereby rotating the required tool to the tool picking position.

[0041] like figure 2 , image 3 and Figure 4 Twelve slide slots 31 are provided at equal intervals along the periphery of the cutterhead 3, and each slide seat 4 is slid and connect...

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 discloses a rotary tool changing device and a tool changing method thereof, and is applied to the field of tool changers. According to the key points of the technical scheme, the rotarytool changing device comprises a foundation base, a main motor and a tool disc, wherein the tool disc is connected to the foundation base in a rotating mode; the main motor is arranged on the foundation base and drives the tool disc to rotate; a plurality of sliding grooves are formed along the periphery of the tool disc; sliding bases are arranged in the sliding grooves in a sliding mode in the length direction of the main motor; sliding cavities are formed in the sliding bases; sliding holes penetrating through the sliding bases are formed in the sliding bases; sliding sheets are connected in the sliding cavities in a sliding mode; driving parts for driving the sliding sheets to move and sealing the sliding holes are arranged in the sliding bases; a positioning air cylinder is arranged on the foundation base; reset springs are arranged in the sliding grooves; the two ends of the reset springs are connected to the sliding bases and the groove bottoms of the sliding grooves separately;and tool clamps extending to the outside of the tool disc are arranged on the sliding bases. The rotary tool changing device and the tool changing method thereof have the technical effects that if the main motor fails to accurately rotate the sliding bases where preset tools are located to the corresponding points of the positioning air cylinder, a machine tool cannot grab non-preset tools, and therefore the possibility of the occurrence of a processing accident is reduced.

Description

technical field [0001] The invention relates to the field of tool magazines, in particular to a rotary tool changing device and a tool changing method thereof. Background technique [0002] The tool magazine system is a device that provides the tool storage and tool change requirements required in the automated machining process. Its automatic tool changing mechanism and the tool magazine that can store multiple tools have changed the traditional human-oriented production method. With the control of computer programs, various processing requirements can be completed, such as milling, drilling, boring, tapping, etc., which greatly shortens the processing time and reduces production costs. This is the biggest feature of the tool magazine system. [0003] The Chinese patent with the notification number CN201833214U discloses a side-direction tool change tool magazine for a five-axis linkage CNC machining center, including a tool magazine bracket and a tool magazine disc that c...

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): B23Q3/155
CPCB23Q3/155B23Q3/15526
Inventor 钱利斌
Owner 常州市利凯数控科技有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com