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Straightness detection device for inner hole of spindle storing drum

A detection device and straightness technology, applied in the direction of angle/taper measurement, etc., can solve the problems of high production cost and difficult precision, achieve the effect of quick disassembly, avoid waste of resources, and create economic benefits

Active Publication Date: 2016-07-20
LUOYANG CHANGLI MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the production cost of this detector is relatively high, and its core technology is the use of laser technology and position-sensitive detectors. In addition, the design of the drawstring is difficult to maintain its accuracy due to its soft material design.

Method used

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  • Straightness detection device for inner hole of spindle storing drum
  • Straightness detection device for inner hole of spindle storing drum
  • Straightness detection device for inner hole of spindle storing drum

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Embodiment Construction

[0024] The present invention can be explained in detail through the following examples, and the purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.

[0025] A straightness detection device for the inner hole of an ingot tube, comprising two adjustment bases 1, a ruler guide rail 2, a linear slider 3 and a dial indicator 4; the two ends of the ruler guide rail 2 are respectively arranged on an adjustment base 1, the upper end of the ruler guide rail 2 is provided with a linear slider 3 consistent with the length of the ruler guide rail 2, the dial indicator 4 is arranged on the linear slider 3, and the upper and lower ends of the dial indicator 4 are provided with linear The chute that the slider 3 cooperates with; the adjustment base 1 is also provided with a vertical adjustment mechanism and a horizontal adjustment mechanism.

[0026] Described adjustment base 1 comprises base plate 101 and two suppor...

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PUM

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Abstract

The invention relates to a straightness detection device for an inner hole of a spindle storing drum. The straightness detection device comprises two adjusting bases, a leveling ruler guide rail, a linear slide block and a dial gage, wherein the two ends of the leveling ruler guide rail are arranged on the two adjusting bases, respectively; the linear slide block with the length identical to that of the leveling ruler guide rail is arranged at the upper end of the leveling ruler guide rail; the dial gage is arranged on the linear slide block; slide chutes matched with the linear slide block are formed in the upper and lower ends of the dial gage; a vertical adjusting mechanism and a horizontal adjusting mechanism are also arranged on the adjusting bases. According to the straightness detection device provided by the invention, the leveling ruler guide rail is adjusted to a required angle through the adjusting bases, is located in a horizontal straight line and passes through a to-be-measured deep hole; the straightness of the deep hole can be accurately measured through the dial gage; the straightness detection device can be excellently applied to measurement for the straightness of deep holes.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a straightness detection device for the inner hole of an ingot holding cylinder. Background technique [0002] Deep hole processing is complex and special. The processing process is affected by many factors such as processing technology constraints, machine tool function restrictions, workpiece materials, etc., which will inevitably cause deviations in the straightness of the inner hole of the processed workpiece. The straightness of the inner hole of the workpiece for general use It does not need to be very accurate, because the plunger matched with the inner hole is sealed by a soft sealing ring, and the diameter of the inner hole does not need to be consistent with the tolerance, but for the processing of the ingot cylinder, it is used for extrusion heating at 500 For the left and right alloy materials, the cooperation between the metal plunger and the inner hole ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/25
CPCG01B5/25
Inventor 张金海高杰郭会娟胡启耀张古岭
Owner LUOYANG CHANGLI MACHINERY CO LTD
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