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Gasket thickness prediction tool and method of use thereof

A gasket and tooling technology, which is applied in the field of gasket thickness prediction tooling, can solve the problems of error accumulation, measurement accuracy and low work efficiency, and achieve the effects of reducing measurement errors, short measurement time, and accurate electronic measurement

Active Publication Date: 2020-03-31
JIANGNAN SHIPYARD GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a gasket thickness prediction tool and its use method, which is used to solve the problem of using the inner caliper and the outer diameter micrometer to measure the docking of two devices twice in the prior art. When predicting the actual outer edge thickness of the gasket to be installed, error accumulation occurs, which leads to technical problems of low measurement accuracy and work efficiency

Method used

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  • Gasket thickness prediction tool and method of use thereof
  • Gasket thickness prediction tool and method of use thereof
  • Gasket thickness prediction tool and method of use thereof

Examples

Experimental program
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Embodiment 1

[0081] Such as Figure 1-Figure 11 The shown embodiment one of a gasket thickness prediction tool of the present invention includes a gasket measuring device 3 and a gap measuring device; the gasket measuring device 3 includes several sets of measuring units, and each measuring unit includes a cover 7 and a gap measuring device. The base 8, the cover 7 is covered on the base 8, the spring 10 is sandwiched between the cover 7 and the base 8, and the stretching direction of each spring 10 is consistent; the gap measuring device includes a first electrode plate 15, a second electrode plate 17 and The device body 4, the first electrode plate 15 is installed on the outer top surface of the cover 7, the second electrode plate 17 is installed on the lower bottom surface of the base 8 away from the cover 7, the first electrode plate 15 and the outer top of the cover 7 An insulating film is spaced between the surfaces and between the second electrode plate 17 and the lower bottom surfa...

Embodiment 2

[0107] Such as figure 1 , 2 and Embodiment 2 of a gasket thickness prediction tool of the present invention shown in 5-11. The difference between this embodiment and Embodiment 1 is that the gasket whose thickness is to be predicted is circular, and the positions of the measuring units are connected to each other in the center. The line is an inscribed polygon of the outer circle of the gasket. The more the number of measuring units, the more accurate the measured results. This embodiment can be applied to circular gaskets, and its advantages are the same as those of Embodiment 1. Therefore, the present invention can be applied to all Types of shim thickness predictions.

[0108] Furthermore, a plurality of tool holes 19 are evenly distributed around the center circumference on the lower bottom surface of the base 8 , and the base 8 can be rotated and screwed into the seat tube 9 by a matching wrench, which makes installation more convenient.

[0109] Other structures of thi...

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Abstract

The invention belongs to the technical field of measuring tools, and particularly relates to a tool for predicting the gasket thickness and a using method thereof. The tool comprises a gasket measuring device and a clearance measuring device. The gasket measuring device comprises a plurality of measuring units, the measuring unit includes a cover and a base, the cover covers the base, and a springis arranged between the cover and the base. The clearance measuring device comprises a first electrode plate, a second electrode plate and a device body, wherein the first electrode plate is installed on the outer top surface of the cover, and the second electrode plate is installed on the lower bottom surface of the base. The signals of the first electrode plate and the second electrode plate are connected to the device body. The tool for predicting the gasket thickness and the using method thereof have the beneficial effects that the thickness of the outer edge of a gasket to be installed can be predicted between two devices in a short time, and the working efficiency is improved; and two measurements of an original external diameter micrometer and an internal caliper are reduced to onemeasurement, manual measurement becomes electronic sensor measurement, the measurement error is reduced, the measuring precision is improved, and the measuring time is short.

Description

technical field [0001] The invention belongs to the technical field of measuring tooling, and in particular relates to a gasket thickness predicting tooling and a using method thereof. Background technique [0002] During the installation of mechanical equipment, after the installation of two docking equipment is completed, gaskets are often embedded between the equipment. In order to install accurately, it is often necessary to manufacture matching gaskets according to the distance between the on-site equipment, and then transport the gaskets into the Embedded installation on site. [0003] At present, the traditional method of gasket prediction is that in the gap between two equipment butt joints, the gap size at multiple points on the outer edge of the gasket to be installed is usually measured by using the inner caliper, and then measured by the outer diameter micrometer The size of the inner caliper is read out and the specific data is read out, and the inspector measu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B7/06
CPCG01B7/08
Inventor 曹曙光郑令嘉朱群刘骏胡菊洪亮肖亮
Owner JIANGNAN SHIPYARD GRP CO LTD
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