Unlock instant, AI-driven research and patent intelligence for your innovation.

Gauge for eccentric distance of crankshaft

A technology of eccentricity and checking tool, which is applied to measuring devices, instruments, and mechanical devices, etc., can solve the problems of high requirements, scrapped workpieces, low yield rate, etc., and achieve the effect of convenient use.

Inactive Publication Date: 2016-05-18
WUHU YONGWEI REFRIGERATION ACCESSORIES MFG CO LTD
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The crankshaft used in the air-conditioning compressor, because the crankshaft contains special structures such as eccentric wheels, it requires high positioning accuracy during processing. The crankshaft is equipped with an eccentric wheel. The position coincides with the axial symmetry line of the crankshaft, which requires that the axial symmetry line of the eccentric wheel and the cutting of the tail groove should coincide exactly. During the processing, the positioning requirements are very high, and a little carelessness will cause the workpiece to be scrapped and the yield rate to be high. Low, after processing, the eccentricity of the crankshaft eccentric wheel should be tested to see if it meets the requirements

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
  • Gauge for eccentric distance of crankshaft
  • Gauge for eccentric distance of crankshaft
  • Gauge for eccentric distance of crankshaft

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] Below with reference to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention, such as the shape, structure, mutual position and connection relationship between the various parts, the role and working principle of the various parts, etc., will be further described. detailed instructions.

[0015] Such as figure 1 , 2 As shown, the crankshaft eccentricity checker includes a base 1, a fixed seat 2 and a fixed seat 2 22, the fixed seat 2 is arranged on the top of the base 1, and the fixed seat 2 is arranged corresponding to the fixed seat 2, and the fixed seat 1 2 and fixed seat two 22 are arranged side by side, fixed seat one 2 and fixed seat two 22 are all arranged on the slide rail 23 on the top of the base 1, fixed bracket 3 is set on the side of fixed seat one 2 and fixed seat two 22, fixed bracket 3 is set on the bracket slide rail 31, the fixed bracket 3 is covered with the probe 4, the probe 4 is ...

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 gauge for the of a crankshaft, and belongs to the crankshaft detection field. The gauge comprises a base, a fixation seat 1 and a fixation seat 2. The fixation seat 1 is fixed at the top of the base. The fixation seat 2 is arranged corresponding to the fixation seat 1. The fixation seat 1 and the fixation seat 2 are parallel to each other. The fixation seat 1 and the fixation seat 2 are arranged on a slide rail at the top of the base. The side edge of the fixation seat 1 and the side edge of the fixation seat 2 are provided with a fixation bracket. A probe is sleeved inside the fixation bracket. The probe is connected with a dial plate. The upper part of the fixation bracket is obliquely arranged. The fixation bracket is inclined towards one side of the fixation seat 1 and one side of the fixation seat 2. According to the technical scheme of the invention, a crankshaft is directly placed on the gauge, and then whether the eccentric distance of the eccentric wheel of the crankshaft deviates from a normal value or not can be measured. The gauge is convenient to use. An operator can complete the measurement on the eccentric distance of the crankshaft without being specially trained.

Description

technical field [0001] The invention relates to the field of crankshaft detection, in particular to a crankshaft eccentricity inspection tool. Background technique [0002] The crankshaft used in the air-conditioning compressor, because the crankshaft contains special structures such as eccentric wheels, it requires high positioning accuracy during processing. The crankshaft is equipped with an eccentric wheel. The position coincides with the axial symmetry line of the crankshaft, which requires that the axial symmetry line of the eccentric wheel and the cutting of the tail groove should coincide exactly. During the processing, the positioning requirements are very high, and a little carelessness will cause the workpiece to be scrapped and the yield rate to be high. Low, after processing, the eccentricity of the crankshaft eccentric wheel should be tested to see if it meets the requirements. Contents of the invention [0003] The technical problem to be solved by the pres...

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): G01B5/252
CPCG01B5/252
Inventor 庄泉于建芝何春友
Owner WUHU YONGWEI REFRIGERATION ACCESSORIES MFG CO LTD