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

Biserial chain quadrangular riveting machine

A technology of riveting presses and chains, applied in the direction of metal chains, etc., can solve the problems of large shock and vibration, affecting the service life of the machine, hidden safety hazards, etc., and achieve the effects of prolonging the service life, maintaining profits and safety, and reducing the downtime rate

Inactive Publication Date: 2012-08-01
QINGDAO JIAFU MACHINERY
View PDF5 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the above-mentioned problems existing in the prior art field, the purpose of the present invention is to provide a double-row chain four-corner riveting press, which solves the problem that the existing riveting press has a large impact and vibration due to its fast speed, which affects the service life of the entire machine and the existence of security risks

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
  • Biserial chain quadrangular riveting machine
  • Biserial chain quadrangular riveting machine
  • Biserial chain quadrangular riveting machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0012] refer to Figure 1-Figure 2 , the double-row chain four-corner riveting press of the present embodiment includes a power unit, a supporting device, a stamping die, and a safety protection device. The riveting chain is placed in the stamping die, and the power unit is arranged under the working platform of the riveting press. The device cooperates with the stamping die by connecting the supporting device, and the supporting device is provided with a safety protection device 5 for its protection. Described power unit comprises motor, big pulley 6, camshaft 7, and the output end of motor is connected with big pulley 6, camshaft 7 by shaft. The support device includes an upper beam 2, a lower beam 4, and a column 8. The top of the column 8 is connected with the upper beam 2, and the bottom end thereof is connected with the lower beam 4. The safety protection device 5 is arranged on the upper beam 2. The stamping dies are arranged side by side in pairs, and the stamping die...

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 biserial chain quadrangular riveting machine which comprises a power device, a support device, a stamping die and a safety protection device; a chain to be riveted is arranged in the stamping die; the power device is arranged below a working platform of the riveting machine and is matched with the stamping die through being connected with the support device; and the safety protection device is arranged on the support device for protection. According to the riveting machine, riveting heads are arranged side by side and in pairs so as to enable the number of the riveting heads to be increased by two times, so that the original yield can be achieved at half of the original rotation speed, the machine can rotate more stably, the breakdown rate is greatly reduced, and the quantity and quality of products can be improved favorably; and the additionally arranged safety protection device can prevent fracture of an upper cross beam to safeguard the interests and safety of a user in the case of misoperation by the user.

Description

technical field [0001] The invention belongs to mechanical processing equipment for chains, in particular to a chain riveting press. Background technique [0002] In the manufacturing process of industrial and civil chains, there is a very important process, which is to apply pressure riveting to the two ends of the pin shaft in the chain structure to make it slightly flanging, so as to prevent chain pieces and pins from appearing during the use of the chain. The case where the bushing on the shaft falls off. Although the efficiency of the existing chain riveting press has been improved, and the upper and lower beams weighing 100 kilograms reciprocate about 250 times per minute, the impact and vibration of the whole machine are very large due to the excessive speed of operation, resulting in the main component of the machine: the main bearing seat , Cam rocker mechanism and its attached bearings, bolts and nuts and other parts, the service life is greatly shortened, and the...

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): B21L9/06
Inventor 官玉敏纪毓仕张周先
Owner QINGDAO JIAFU MACHINERY
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