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

Intermittent rotary feeding device for lathe

A technology of feeding device and lathe, which is applied to automatic/semi-automatic lathes, turning equipment, manufacturing tools, etc., can solve the problem of low efficiency of manual operation of feeding device, and achieve the effects of simple structure, convenient disassembly and easy operation.

Inactive Publication Date: 2014-04-09
CHONGQING CHENGSHUO TECH
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention intends to provide an intermittent rotary feeding device for a lathe to solve the problem of low efficiency of the manually operated feeding device in the prior art

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
  • Intermittent rotary feeding device for lathe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] according to figure 1 As shown, the intermittent rotary feeding device for a lathe in this embodiment includes a frame, a hydraulic cylinder 1 mounted on the frame, and a push rod 11 driven by the hydraulic cylinder 1, and also includes a sliding block 13 connected with the push rod 11. The root end is fixed on the guide rod 12 on the frame, the rotating shaft 2 connected to the frame in rotation, the disc 21 connected to one end of the rotating shaft 2 and the feed clamp 22 screwed to the other end of the rotating shaft 2; There are three pins, and the sliding block 13 includes a guide block at the upper end that slides along the guide bar 12 and a diamond-shaped push block 131 at the lower end, and the push block 131 can be offset against the pins on the disc 21; 21 includes the left half and the right half, and the end faces of the left half and the right half are provided with inverted tapered protrusions and inverted tapered slots; the sliding block 13 on the frame...

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 an intermittent rotary feeding device for a lathe, which aims at solving the problem of low efficiency of manual operations for feeding devices in the prior art. The intermittent rotary feeding device comprises a rack, a hydraulic cylinder arranged on the rack, a push rod driven by the hydraulic cylinder, a slide block connected with the push rod, two guide rods with end parts which are fixed on the rack respectively, a rotary shaft rotatably connected with the rack, a round disc connected with one end of the rotary shaft, and a feeding clamp connected with the other end of the rotary shaft, wherein three pin columns are uniformly distributed on the round disc, the slide block comprises a guide block at the upper end and sliding along the guide rod, and a rhombic push block at the lower end, and the push block can be abutted against the pin columns on the round disc; the round disc comprises a left half part and a right half part, and inverted-cone-shaped bulges and inverted-cone-shaped clamping grooves are arranged and formed in the end surfaces of both of the left half part and the right half part; a first limit switch and a second limit switch are further arranged at the slide block on the rack. The intermittent rotary feeding device is simple in structure and high in practicability.

Description

technical field [0001] The invention relates to the technical field of lathe processing, in particular to an intermittent rotary feeding device for a lathe. Background technique [0002] In lathe processing, due to reasons such as tool retraction, it is often necessary for the feeding device to realize intermittent feeding. The intermittent period is the working period of the lathe tool in order to meet the processing requirements. At present, such operations are basically performed by workers operating the feeding device. Start and stop to achieve intermittent movement; this not only requires workers to accurately judge the length of the processing interval, but also a long-term operation is a test for the physical and mental strength of the workers, the efficiency is low, and it is easy to cause fatigue and accidents; Inaccurate and unstable. Contents of the invention [0003] The present invention intends to provide an intermittent rotary feeding device for a lathe to ...

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): B25B13/00
CPCB23B13/00
Inventor 李清芬
Owner CHONGQING CHENGSHUO TECH
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