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

An index plate of a micro balance

A micro balance and index technology, applied in the direction of weighing indicating device, etc., can solve the problems of unstable balance, affecting the quality of the main product, unreasonable structure, etc., and achieve the effect of reasonable structure, high precision and correct design

Inactive Publication Date: 2015-09-30
PINGHU YONGGUANG MACHINERY PARTS
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the defects of the index plate of ordinary micro balances such as unstable work, inaccurate measurement, low precision, and affecting the quality of main products due to wrong design and unreasonable structure, the present invention provides an index plate of a micro balance. The index plate of the balance is an important part of the micro balance. The design is correct and the structure is reasonable, which can make the micro balance work stably, ensure accurate measurement, stable performance, high precision, and detection in place.

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
  • An index plate of a micro balance
  • An index plate of a micro balance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] The present invention will be further described below in conjunction with accompanying drawing:

[0009] An index plate of a micro balance, including a metal cover, a metal handle and a round hole, is characterized in that the metal cover is composed of a metal cone 4, a metal cylinder 1 and a metal disc 5, the metal cone 4 is on the top, and the metal The cylinder 1 is in the middle, and the metal disc 5 is at the bottom. They are all the same axis circle; the metal cone 4 has an upper circular surface 3 and a lower circular surface, and the diameter of the upper circular surface 3 of the metal cone 4 is 42 mm. The upper and lower heights of the metal cone 4 are 2.9 mm, and the inner angle between the conical surface of the metal cone 4 and the lower circular surface of the metal cone 4 is 30°; the lower circular surface of the metal cone 4 and the metal cylinder 1 The upper circular surface of the metal cylinder 1 is conjoined, the diameter of the upper circular surfa...

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

PropertyMeasurementUnit
diameteraaaaaaaaaa
heightaaaaaaaaaa
diameteraaaaaaaaaa
Login to View More

Abstract

The invention discloses a dial of a micro-balance. The dial of the micro-balance comprises a metal cover, wherein the metal cover is composed of a metal cone, a metal cylinder and a metal disk in a connected mode, and the metal cone, the metal cylinder and the metal disk are concentric circles. The lower round face of the metal disk and the upper round face of a metal handle are connected with each other and are concentric circles. The metal handle is a reverse cone. A round groove is dug upwards in the lower round face of the metal disk. The inner wall face of the groove is matched with the circular conical face of the metal handle, and the inner wall face of the groove and the circular conical face of the metal handle overlap. A first round hole is dug downwards in the middle of the upper face of the metal cone. A second round hole, an upper conical hole, a third round hole and a lower conical hole are dug downwards in sequence, are concentric circles and are connected to form a through hole. A front threaded hole is drilled rearwards in the middle of the front arc-shaped face of the metal handle and is communicated with the third round hole. A left threaded hole is drilled rightwards in the middle of the left arc-shaped face of the metal handle and is communicated with the third round hole. A circle of half-sheet cylinder heads are evenly arranged around the metal cylinder on the edge of the upper round face of the metal disk, and the number of the half-sheet cylinder heads is 47. A circular conical face of the metal cone is evenly divided into 10 digital blocks.

Description

technical field [0001] The invention relates to an index plate of a micro balance, in particular to an important part of a high-grade precision balance for measuring and weighing trace substances. Background technique [0002] Usually, in various fields such as precision machinery, chemical industry, medicine, food, etc., it is necessary to measure and weigh the added or contained trace substances in order to understand the content and weight, which is conducive to improving the quality of the main product; and to achieve this purpose, It needs a micro balance to complete; most of the existing micro balances are imported, and the price is expensive; some of the domestic ones have large errors, are inconvenient to use, and fail to achieve the purpose; in the years of research and experiments, the company has innovated and manufactured a new type, practical It is a new type of micro balance with low cost, good quality and performance, and accurate measurement, which can be com...

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 Patents(China)
IPC IPC(8): G01G23/20
Inventor 柯根祥
Owner PINGHU YONGGUANG MACHINERY PARTS
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