CN203274657U - Chamfering caliber - Google Patents

Chamfering caliber Download PDF

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Publication number
CN203274657U
CN203274657U CN 201320283759 CN201320283759U CN203274657U CN 203274657 U CN203274657 U CN 203274657U CN 201320283759 CN201320283759 CN 201320283759 CN 201320283759 U CN201320283759 U CN 201320283759U CN 203274657 U CN203274657 U CN 203274657U
Authority
CN
China
Prior art keywords
noumenal seat
caliber
body seat
chamfering
central
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320283759
Other languages
Chinese (zh)
Inventor
罗万兵
程轩挺
蔡恒峰
梁慧文
潘怡平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YIZHENG SAIKE STATION EQUIPMENT CO Ltd
Original Assignee
YIZHENG SAIKE STATION EQUIPMENT CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by YIZHENG SAIKE STATION EQUIPMENT CO Ltd filed Critical YIZHENG SAIKE STATION EQUIPMENT CO Ltd
Priority to CN 201320283759 priority Critical patent/CN203274657U/en
Application granted granted Critical
Publication of CN203274657U publication Critical patent/CN203274657U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A chamfering caliber relates to a measuring tool and comprises a body seat, an indicating gauge and a test rod, wherein the body seat is L-shaped, two cuboids are connected to form an 90-degree included angle, a central through hole is arranged on a bisector of the 90-degree included angle of the body seat, the measuring rod of the indicating gauge passes through the central through hole from the external end of the body seat, and the indicating gauge is fixed through locking screws on the body seat. The test rod is a circular column and used for referential calibration of the caliber. The chamfering caliber is highly practical and is simple in structure, easy for manufacturing and low in manufacturing cost.

Description

Bevel measurer
Technical field
The utility model relates to a kind of survey instrument, is specially a kind of bevel measurer.
Background technology
The tolerance dimension of product chamfering requirement in the market is generally not high, and the impact that generally is subject to chamfering tool self precision and operating personnel's human factor is larger.When running into the product of some specific uses, the scale error of chamfering just is directly connected to the quality of final products, and at this moment just needing to have a kind of specific purpose tool that can directly measure chamfering angle size.
Summary of the invention
The purpose of this utility model is to provide a kind of bevel measurer that can accurately measure chamfering angle size simple in structure, easy to use.
The technical scheme that realizes above-mentioned purpose is: bevel measurer, it is characterized in that: comprise noumenal seat, dial gauge and check rod, the L-shaped structure of described noumenal seat, be connected to form 90 ° of angles by two rectangular parallelepipeds, bisector along 90 ° of angles of noumenal seat is provided with central through hole, the sounding rod of dial gauge passes the central through hole of noumenal seat from the outer end of noumenal seat, dial gauge is fixed by the lock-screw on noumenal seat; Described check rod is a right cylinder, is used for the benchmark verification of measuring appliance.
During use, first check rod is placed in the angle of 90 ° of noumenal seat, check rod fits in the lower surface of dial gauge sounding rod simultaneously, realizes that the benchmark of bevel measurer is regulated, and after mixing up, removes check rod.
During measurement, workpiece is placed in 90 ° of angles of noumenal seat, workpiece both sides end face fits on 90 ° of angle madial walls of noumenal seat, and the fillet surface of workpiece fits in the lower surface of dial gauge sounding rod simultaneously.
The utility model is simple in structure, production is easy, low cost of manufacture, and very practical.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the verification schematic diagram of the utility model check bar.
Embodiment
As shown in Figure 1, 2, the utility model comprises noumenal seat 1, dial gauge 2 and check rod 3.
The L-shaped structure of described noumenal seat 1, be connected to form 90 ° of angles by two rectangular parallelepipeds, bisector along 90 ° of angles of noumenal seat 1 is provided with central through hole 4, the sounding rod 5 of dial gauge 2 passes the central through hole 4 of noumenal seat 1 from the outer end of noumenal seat 1, dial gauge 2 is fixing by the lock-screw 6 on noumenal seat 1.
Check rod 3 is a right cylinder, is used for the benchmark verification of measuring appliance.

Claims (1)

1. bevel measurer, it is characterized in that: comprise noumenal seat, dial gauge and check rod, the L-shaped structure of described noumenal seat, be connected to form 90 ° of angles by two rectangular parallelepipeds, bisector along 90 ° of angles of noumenal seat is provided with central through hole, the sounding rod of dial gauge passes the central through hole of noumenal seat from the outer end of noumenal seat, dial gauge is fixed by the lock-screw on noumenal seat; Described check rod is a right cylinder, is used for the benchmark verification of measuring appliance.
CN 201320283759 2013-05-23 2013-05-23 Chamfering caliber Expired - Fee Related CN203274657U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320283759 CN203274657U (en) 2013-05-23 2013-05-23 Chamfering caliber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320283759 CN203274657U (en) 2013-05-23 2013-05-23 Chamfering caliber

Publications (1)

Publication Number Publication Date
CN203274657U true CN203274657U (en) 2013-11-06

Family

ID=49505045

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320283759 Expired - Fee Related CN203274657U (en) 2013-05-23 2013-05-23 Chamfering caliber

Country Status (1)

Country Link
CN (1) CN203274657U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105547231A (en) * 2016-02-03 2016-05-04 宁波韵升磁体元件技术有限公司 Direct reading type outer chamfering measurement tool
CN107621225A (en) * 2017-09-18 2018-01-23 沈阳飞机工业(集团)有限公司 Measure Special chamfering slide calliper rule rule
CN112033263A (en) * 2020-08-26 2020-12-04 中国航空工业集团公司济南特种结构研究所 High-precision quick detection device and detection method for chamfer angle of connecting ring

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105547231A (en) * 2016-02-03 2016-05-04 宁波韵升磁体元件技术有限公司 Direct reading type outer chamfering measurement tool
CN105547231B (en) * 2016-02-03 2018-01-30 宁波韵升磁体元件技术有限公司 A kind of outer chamfering survey tool of directly reading type
CN107621225A (en) * 2017-09-18 2018-01-23 沈阳飞机工业(集团)有限公司 Measure Special chamfering slide calliper rule rule
CN112033263A (en) * 2020-08-26 2020-12-04 中国航空工业集团公司济南特种结构研究所 High-precision quick detection device and detection method for chamfer angle of connecting ring
CN112033263B (en) * 2020-08-26 2022-05-13 中国航空工业集团公司济南特种结构研究所 High-precision quick detection device and detection method for chamfer angle of connecting ring

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131106

Termination date: 20160523