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

Method for processing horizontal type jack wallboard

A processing method and jack technology, applied in the direction of lifting device, can solve the problems of long processing time, waste of auxiliary materials, cumbersome processing, etc., and achieve the effect of shortening processing time, improving processing efficiency, and reducing processing steps.

Inactive Publication Date: 2011-04-20
CHANGSHU TONGRUN AUTO ACCESSORY
View PDF7 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned processing method of the wallboard 1 has the problem of taking care of one thing and losing another. The so-called focus on this, that is, welding the upper arm shaft hole reinforcement washer 111 by welding can significantly improve the strength of the upper arm shaft hole 11 of the wallboard 1; and the so-called The disadvantage is that there are cumbersome processing, long processing time, low efficiency and waste of auxiliary materials, because welding materials are consumed when welding the upper arm shaft hole reinforcement washer 111, and welding workers are also required

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
  • Method for processing horizontal type jack wallboard
  • Method for processing horizontal type jack wallboard
  • Method for processing horizontal type jack wallboard

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] please see figure 1 , this embodiment 1 is embodied in this way, when the wallboard is formed by the stamping device through the mold, the upper arm shaft hole 11 for setting the upper arm shaft 2 and the oil cylinder for setting the oil cylinder shaft 3 are punched out on the wallboard 1 at the same time shaft hole 12, and at the same time make the material at the upper arm shaft hole 11 and the oil cylinder shaft hole 12 extend towards the back of the wallboard 1 (that is, the side facing the other wallboard 1) to form a structure that helps to strengthen the upper arm shaft hole 11 and the strength of the cylinder shaft hole 12, the upper arm shaft hole stack ring 112 and the oil cylinder shaft hole stack ring 122, and then, an upper arm shaft hole reinforcement washer 111 is tightened outside the upper arm shaft hole stack ring 112 and the oil cylinder shaft hole stack ring 122 is tightened Cover an oil cylinder shaft hole reinforcement washer 121. It can be seen ...

Embodiment 2

[0014] please see figure 2 and combine figure 1 , since the cylinder shaft hole 12 is formed in exactly the same way as the upper arm shaft hole 11, so in figure 1 Only the upper arm shaft hole 11 is shown in the figure. When the wallboard 1 is molded by the punching device, the upper arm shaft hole 11 for setting the upper arm shaft 2 and the oil cylinder shaft hole 12 for setting the oil cylinder shaft 3 are punched out on the wallboard 1 simultaneously, and the upper arm shaft hole is made simultaneously. 11 and the material at the cylinder shaft hole 12 extend toward the back of the wallboard 1 (that is, the side facing the other wallboard 1) to form an upper arm shaft that helps to strengthen the strength of the upper arm shaft hole 11 and the cylinder shaft hole 12. Hole stack ring 112 and oil cylinder shaft hole stack ring 122, and then, an upper arm shaft hole reinforcement washer 111 is tightly sleeved outside the upper arm shaft hole stack ring 112 and an oil cy...

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 method for processing a horizontal type jack wallboard, and belongs to the technical field of processing of lifting tools. The method comprises the following steps of: simultaneously stamping an upper arm axle hole and a cylinder axle hole on a wallboard when the wallboard is molded with a stamping device, extending the material at the upper arm axle hole and the cylinder axle hole towards the back side of the wallboard so as to form an upper arm axle hole stacking ring and a cylinder axle hole stacking ring for enhancing the strength of the upper arm axle hole and the cylinder axle hole, and then covering an upper arm axle hole enhancing ring on the upper arm axle hole stacking ring and a cylinder axle hole enhancing ring on the cylinder axle hole stacking ring. According to the technical scheme of the invention, the upper arm axle hole enhancing ring and the cylinder axle hole enhancing ring are respectively positioned on the upper arm axle hole stacking ring and the cylinder axle hole stacking ring without welding so as to simplify the processing, reduce the processing steps, efficiently shorten the processing time, increase the processing efficiency and save the auxiliary materials which are used as soldering flux.

Description

technical field [0001] The invention belongs to the technical field of processing lifting tools, and in particular relates to a processing method for a wallboard of a horizontal jack. Background technique [0002] As known in the industry, the horizontal jack as a lifting tool has a pair of wall panels with the same structure and arranged parallel to each other (the industry is accustomed to call the left wall panel and the right wall panel), and the wall panels are usually punched and formed by a punching machine. . Since the upper arm shaft and the oil cylinder shaft need to be set between a pair of wall boards, that is to say, the upper arm shaft and the oil cylinder shaft are respectively fixed between a pair of wall boards during assembly, so the corresponding positions of a pair of wall boards are determined by Stamping process Each stamping has the upper arm shaft hole and the oil cylinder shaft hole, the shaft head of the upper arm shaft is placed in the upper arm s...

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): B66F3/25
Inventor 王峻
Owner CHANGSHU TONGRUN AUTO ACCESSORY
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