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

Double-station riveting mold for riveting and locking of opening of steel barrel

A riveting die and double-station technology, applied in the field of punching dies, can solve problems such as low production efficiency, achieve the effects of improving production efficiency, saving manpower and equipment resources, and solving low production efficiency

Inactive Publication Date: 2012-01-11
天津大田包装容器有限公司
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This technology effectively solves the problem of low production efficiency and the need to use two presses for riveting in the traditional process

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
  • Double-station riveting mold for riveting and locking of opening of steel barrel
  • Double-station riveting mold for riveting and locking of opening of steel barrel
  • Double-station riveting mold for riveting and locking of opening of steel barrel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] As shown in the figure, a double-station riveting mold for riveting and locking the mouth of a steel drum has an upper mold base 1 and a lower mold base 2, an upper mold 3 is installed on the upper mold base, and a lower mold base is installed on the lower mold base. Die 4, there are two riveting bosses on the lower mold, a large riveting boss 5, and a small riveting boss 6; on the upper mold, there are two riveting bosses of different sizes on the lower mold. Riveting punch 7,8.

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 double-station riveting mold for riveting and locking of an opening of a steel barrel, which comprises an upper mold and a lower mold. The upper surface of the lower mold is provided with two riveting bosses, i.e. a large riveting boss and a small riveting boss; and the upper mold is provided with two upper riveting punches matched with the large riveting boss and the small riveting boss on the upper surface of the lower mold. By adopting the double-station riveting mold for riveting and locking of the opening of the steel barrel, punching and extension of two holes on the upper surface of the steel barrel can be completed simultaneously. The problems of the traditional process that the production efficiency is low and two pressing machines are needed for punching can be solved effectively. High-efficiency production and process can be achieved; and the labor and equipment resources can be saved, and the production efficiency can be increased greatly.

Description

technical field [0001] The invention belongs to a punching die for making a steel drum, in particular to a double-station riveting die for riveting and locking the mouth of a steel drum. Background technique [0002] There are two holes on the upper surface of a steel drum, a large hole and a small hole. The large hole is used for liquid in and out, and the small hole is used for drainage or air intake when the liquid is in and out. In the original traditional steel drum manufacturing, two presses were used to rivet and lock the G3 / 4" barrel mouth and the G2" barrel mouth process, which was a waste of man-hours and low production efficiency. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a double-station riveting mold for riveting and locking the mouth of a steel drum. Riveting two barrel mouths at the same time by integrating them into one press. This technology effectively solves the problem of low producti...

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): B21D28/34
Inventor 李凤祥谈春友
Owner 天津大田包装容器有限公司
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