Composite counter-weight block grinding ultra-flat production line

A technology for counterweights and production lines, applied in grinding/polishing equipment, grinding/polishing safety devices, grinders, etc., can solve problems such as occupational health and safety injuries of employees, inability to guarantee production quality, and serious pollution on the job site. The effect of reducing labor intensity of workers, controlling product flatness and dimensional accuracy requirements, and reasonable overall structure design

Inactive Publication Date: 2015-03-04
TIANJIN ELEVATOR ELEVATOR PARTS
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The original technological process is to fill and maintain the composite counterweight after 25 days according to the size required by the standard to protrude high points and potholes on the upper surface of the counterweight, and grind it manually with a manual grinder. The heaviest counterweight 70 kilograms nee

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
  • Composite counter-weight block grinding ultra-flat production line
  • Composite counter-weight block grinding ultra-flat production line

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0011] The specific implementation, structure, features and effects of the present invention will be described in detail below with reference to the accompanying drawings and preferred embodiments:

[0012] Such as figure 1 with figure 2 As shown, a composite counterweight grinding ultra-flat production line, including upper active part, lower active part, host part, host walking-in part and electronic control console, can be adjusted according to the width of the composite counterweight at work The workpiece passes through the upper movable roller table 16 to automatically enter the main machine to grind the surface and exit from the lower movable roller table 3, with a total length of 10.35 meters. The host part is connected to the guide post 2, the dust collector suction port 11, the connecting plate 14, the adjusting screw 20, the dust cover 30, the positioning moving baffle 31, the driving shaft motor 6, the pulley 7, and the power belt 8 in sequence from the main body 1 ...

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 composite counter-weight block grinding ultra-flat production line which comprises an upper moving portion, a lower moving portion, a main machine portion and the like. The main machine portion is mainly formed by connecting a main machine body, a dust remover suction port, an adjusting screw, a dustproof cover, a positioning movable baffle, a driving shaft moor, a belt wheel, a power belt, a lifting lead screw, a spindle, a bearing seat, a spindle box, a PH vertical seat, a bevel gear shaft and the like. The upper moving portion is formed by connecting an upper moving maneuvering roller way, a 2# cycloidal pin gear speed reducer, a chain wheel, a maneuvering roller and an adjusting baffle, the lower moving portion comprises a lower moving roller way rack and a rotating roller, and a main machine walking feeding portion comprises a belt tensioning device, a 3# cycloidal pin gear speed reducer, a main rotary drum, a driven rolling wheel and a driving conveying belt. The composite counter-weight block grinding ultra-flat production line has the advantages of being reasonable in structural design, convenient to operate and capable of remarkably reducing the labor intensity of workers, improving a working environment, reducing the production cost of enterprises, effectively ensuring product flatness and size accuracy and improving the production efficiency.

Description

technical field [0001] The invention belongs to the field of material handling equipment manufacturing, in particular to an elevator compound counterweight surface grinding super-flat production line. Background technique [0002] At present, the elevator counterweight is gradually replacing the cast iron counterweight with the counterweight filled with the composite product poplar ash barite and sand. Therefore, the composite counterweight has relatively high process requirements for the overall flatness of the surface of the counterweight. Composite There are many kinds of heavy blocks, ranging in length, width and height, and the previous processing methods cannot meet the product process requirements. [0003] The original technological process is to fill and maintain the composite counterweight after 25 days according to the size required by the standard to protrude high points and potholes on the upper surface of the counterweight, and grind it manually with a manual g...

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
IPC IPC(8): B24B19/22B24B55/06
CPCB24B19/22B24B55/06
Inventor 邢振民
Owner TIANJIN ELEVATOR ELEVATOR PARTS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap