Energy-saving environment-friendly polymer-based composite material matrix of diamond circular saw blade

A composite material, energy saving and environmental protection technology, applied in the direction of stone processing tools, stone processing equipment, manufacturing tools, etc., can solve the problems of high production costs, heavy diamond circular saw blades, and high power consumption of the saw blades, reducing the Starting power and its own power consumption, the characteristics of simple production process, the effect of energy saving and low carbon effect

Inactive Publication Date: 2012-10-24
NANPI FEILONG HARDWARE PROD CO LTD
View PDF7 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The substrate of the diamond circular saw blades currently used is a metal substrate. Due to the large specificity of the metal, the weight of the diamond circular saw blades is also large, which causes the starting current of the motor to be too large. Therefore, only by increasing the power of the motor can the circular saw blades rotate. In addition, the saw blade itself consumes a lot of power during wor

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
  • Energy-saving environment-friendly polymer-based composite material matrix of diamond circular saw blade
  • Energy-saving environment-friendly polymer-based composite material matrix of diamond circular saw blade
  • Energy-saving environment-friendly polymer-based composite material matrix of diamond circular saw blade

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0034] Example 1

[0035] Such as Figure 1-8 As shown, the embedded part of the insert 2 is processed with many process through holes 5, and these process through holes 5 serve to strengthen the connection of the insert 2; the cross section of the tongue and groove 13 of the exposed part of the insert 2 is trapezoidal in both the height direction and the length direction. , The trapezoidal included angle in the height direction is 8°, and the trapezoidal included angle in the length direction is 4°, and the shape of the tongue 3 matches the tongue and groove 13 on the insert 2. The insert 2 is firmly embedded on the unsaturated polyester resin matrix 1 with a central hole 4 by hot casting. Since the embedded part of the insert 2 is processed with many technological through holes 5, the material of the base body 1 is connected to each other by hot-casting through the technological through holes 5, which plays a role of strengthening the connection.

[0036] When in use, the diamon...

Example Embodiment

[0037] Example 2

[0038] Such as Figure 9-13 As shown, the embedded part of the insert 14 is processed with a number of process through holes 8. These process through holes 8 serve to strengthen the connection of the insert 14; the insert 14 is firmly embedded in the polypropylene matrix with a central hole by hot casting On 9, there is a concave groove ridge 11 on the left and right sides of the exposed part. The convex grooves and ridges 12 cooperate with each other to prevent the insert 14 from moving in the axial direction of the base 9 due to long-term vibration; the exposed part is processed with A number of through holes 6 which can play the role of ventilation and heat insulation when the diamond serration is welded. There are two serrations 7 on the top of the exposed part. The length of each serration 7 is obviously reduced, but the number of serrations on the entire substrate 9 is increased. This short number of teeth effectively improves the surface quality and pro...

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 energy-saving environment-friendly polymer-based composite material matrix of a diamond circular saw blade. The energy-saving environment-friendly polymer-based composite material matrix comprises a matrix and an embedded part, wherein the embedded part is embedded on the outer circumference of the matrix; the matrix is made from a polymer-based composite material; and an exposed part external end face of the embedded part is welded with at least one diamond saw tooth. With adoption of the polymer-based composite material, about 2/3 weight is reduced compared with the traditional steel-based body, so that the starting power and self consumption of the motor are greatly reduced, and the manufacturing process is very simple and convenient, thereby the energy-saving and low-carbon effect stands out. In addition, an interface between a large number of resins and reinforced fiber exists in the base body, so that the noise when the stone is sawn is reduced obviously, and the working environment is improved.

Description

technical field [0001] The invention relates to an energy-saving and environment-friendly diamond circular saw blade polymer-based composite material matrix. Background technique [0002] Diamond circular saw blades are widely used in various hard and brittle materials, especially in the stone processing industry. The substrate of the diamond circular saw blades currently used is a metal substrate. Due to the large specificity of the metal, the weight of the diamond circular saw blades is also large, which causes the starting current of the motor to be too large. Therefore, only by increasing the power of the motor can the circular saw blades rotate. In addition, the saw blade itself consumes a lot of power during work; in addition, the noise generated during stone processing is also very prominent, resulting in a bad production environment; there are still problems: the metal substrate must use high-quality steel, in addition to consuming a large amount of high-quality stee...

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): B28D1/04
Inventor 刘正刚刘林
Owner NANPI FEILONG HARDWARE PROD CO LTD
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