CN203364716U - Cylindrical meter providing convenience for aperture detection - Google Patents

Cylindrical meter providing convenience for aperture detection Download PDF

Info

Publication number
CN203364716U
CN203364716U CN 201320012315 CN201320012315U CN203364716U CN 203364716 U CN203364716 U CN 203364716U CN 201320012315 CN201320012315 CN 201320012315 CN 201320012315 U CN201320012315 U CN 201320012315U CN 203364716 U CN203364716 U CN 203364716U
Authority
CN
China
Prior art keywords
slide bar
lever
dial framework
nut
meter
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 201320012315
Other languages
Chinese (zh)
Inventor
沈阳
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.)
HANGZHOU HONGWU PRECISION MACHINERY CO Ltd
Original Assignee
HANGZHOU HONGWU PRECISION MACHINERY 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 HANGZHOU HONGWU PRECISION MACHINERY CO Ltd filed Critical HANGZHOU HONGWU PRECISION MACHINERY CO Ltd
Priority to CN 201320012315 priority Critical patent/CN203364716U/en
Application granted granted Critical
Publication of CN203364716U publication Critical patent/CN203364716U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a meter which can detect the external diameter of a disc and the like, especially to a cylindrical meter providing convenience for aperture detection. The utility model mainly solves the technical problems that a three-coordinate measuring instrument in the prior art is not suitable for acceptance in batch production due to high operation cost, low detection efficiency, and difficulty in on-site use. The cylindrical meter comprises a meter frame (1); and is characterized in that a dial gauge (2) is arranged on the meter frame (1) a set nut (3) and a slide bar (4) which can contact with a to-be-detected product are arranged in the circumference of the meter frame, the slide bar is connected within a slide bar fixing nut (6) via a spring (5), a fixed pin (7) is arranged at the side surface of the slide bar, a lever (8) contacts with the outer end of the slide bar, the lever is connected onto a lever seat (9) via a finial nut (12), the lever seat is fixed on the meter frame, and the other end of the lever makes contact with the dial gauge.

Description

A kind of cylinder table that facilitates detection aperture
Technical field
The utility model relates to a kind of scale that detects the inner external diameter of disk body class, especially relates to a kind of cylinder table that facilitates detection aperture.
Background technology
Three-coordinates measuring machine is one of surveying instrument commonly used in industrial and mining enterprises and scientific research institution at present, and it can measure the accessory size parameter that some common survey instruments can't record quickly and easily.Chinese patent discloses a kind of three-coordinates measuring machine (Granted publication number: CN 1472503A), it comprises transverse arm, armstand, base, two cover slide rails and slide block, two linear displacement transducers and angular displacement sensor, two cover precision drive leading screws, and by fixed head, wherein a set of slide rail level is installed, form transverse arm of the present invention; Another set of slide rail is vertically installed, and forms armstand of the present invention; Two linear displacement transducers are installed on slide rail; Two all installations parallel with slide rail of cover turn-screw: angular displacement sensor is arranged on the bottom surface of base, and is connected with optical axis; The transverse arm of this three-coordinates measuring machine comprises slide rail, measuring probe, fixed head, linear displacement transducer, turn-screw and motor, and the side of the parallel laminating slide rail of linear displacement transducer: location-plate is arranged on slide block, the sensing measurement head is connected with location-plate, and parallel with linear displacement transducer: measuring probe is arranged on slide block, and makes needle point downward; Turn-screw is positioned at slide rail top and parallel with slide rail, and nut is connected with web joint, and web joint and slide block are fixed together; On the motor mounting plate, its rotating shaft is connected with turn-screw by shaft coupling.But this three-coordinates measuring machine operating cost is higher, and detection efficiency is low, be difficult to use in production scene, therefore be not suitable for the examination of batch production.
The utility model content
The utility model is to provide a kind of cylinder table that facilitates detection aperture, it is mainly that the existing three-coordinates measuring machine operating cost of solution prior art is higher, detection efficiency is low, is difficult to use in production scene, therefore is not suitable for the technical matters of the examination etc. of batch production.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
A kind of cylinder table that facilitates detection aperture of the present utility model, comprise dial framework, described dial framework is provided with clock gauge, the circumference of dial framework is provided with setscrew nut, the slide bar that can contact product to be detected, and slide bar is connected in the slide bar hold-down nut by spring, and the side of slide bar is provided with fixed pin, the outer end contact of slide bar has lever, lever is connected on lever seat by top nut, and lever seat is fixed on dial framework, the other end contact clock gauge of lever.Lever is fixed by top nut and two M3 nuts, the adjustable and balancing effect.Lever one end in contact slide bar, an end in contact clock gauge.Detected product contact slide bar, clock gauge is direct reading just.The diameter of dial framework can adapt with the external diameter of product to be detected, makes product to put in dial framework.
As preferably, described setscrew nut, slide bar are respectively two, and it is distributed on the circumference of dial framework.By four point positioning, can preferably product to be detected be fixed in dial framework.
As preferably, the end face of described dial framework is provided with cushion block.Cushion block can prevent the direct contact gear ratio of product to be detected, thereby impact detects effect.
As preferably, the inside of described dial framework is provided with correcting block.Can carry out zero clearing to clock gauge as required.
Therefore, the utility model utilizes dial framework and clock gauge, can detect easily, easily inside, hole outside dimension, circularity, whether meet the requirements, operate comparatively easy, simple and reasonable for structure if beating.
The accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is side structure schematic diagram of Fig. 1;
Accompanying drawing 3 is the structural representations of looking up of Fig. 1.
Parts, position and numbering in figure: dial framework 1, clock gauge 2, setscrew nut 3, slide bar 4, spring 5, slide bar hold-down nut 6, fixed pin 7, lever 8, lever seat 9, cushion block 10, correcting block 11, top nut 12, product 13.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: a kind of cylinder table that facilitates detection aperture of this example, Fig. 3 as shown in Figure 1, Figure 2,, comprise dial framework 1, dial framework is provided with clock gauge 2, and the circumference of dial framework is provided with setscrew nut 3, the slide bar 4 that can contact product 13 to be detected, slide bar is connected in slide bar hold-down nut 6 by spring 5, the side of slide bar is provided with fixed pin 7, and the outer end contact of slide bar has lever 8, and lever is connected on lever seat 9 by top nut 12, lever seat is fixed on dial framework, the other end contact clock gauge of lever.Setscrew nut, slide bar are respectively two, and it is distributed on the circumference of dial framework.The end face of dial framework is provided with cushion block 10.The inside of dial framework is provided with correcting block 11.
Measuring method:
1, first correcting block 11 is put into to the cylinder table and proofreaded zero clearing by 8 pairs of clock gauges 2 of lever.
2, cushion block 10 is put into to product 13, then put into the cylinder table, after making four points (setscrew nut 3 and slide bar 4) fully touch product, clock gauge is readable.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the variation of doing or modification all are encompassed among the scope of the claims of the present utility model.

Claims (4)

1. the cylinder table that can facilitate detection aperture, comprise dial framework (1), it is characterized in that described dial framework (1) is provided with clock gauge (2), the circumference of dial framework is provided with setscrew nut (3), the slide bar (4) that can contact product to be detected, slide bar is connected in slide bar hold-down nut (6) by spring (5), the side of slide bar is provided with fixed pin (7), the outer end contact of slide bar has lever (8), lever is connected on lever seat (9) by top nut (12), lever seat is fixed on dial framework, the other end contact clock gauge of lever.
2. a kind of cylinder table that facilitates detection aperture according to claim 1, is characterized in that described setscrew nut (3), slide bar (4) are respectively two, and it is distributed on the circumference of dial framework (1).
3. a kind of cylinder table that facilitates detection aperture according to claim 1 and 2, is characterized in that the end face of described dial framework (1) is provided with cushion block (10).
4. a kind of cylinder table that facilitates detection aperture according to claim 1 and 2, is characterized in that the inside of described dial framework (1) is provided with correcting block (11).
CN 201320012315 2013-01-10 2013-01-10 Cylindrical meter providing convenience for aperture detection Expired - Fee Related CN203364716U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320012315 CN203364716U (en) 2013-01-10 2013-01-10 Cylindrical meter providing convenience for aperture detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320012315 CN203364716U (en) 2013-01-10 2013-01-10 Cylindrical meter providing convenience for aperture detection

Publications (1)

Publication Number Publication Date
CN203364716U true CN203364716U (en) 2013-12-25

Family

ID=49812465

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320012315 Expired - Fee Related CN203364716U (en) 2013-01-10 2013-01-10 Cylindrical meter providing convenience for aperture detection

Country Status (1)

Country Link
CN (1) CN203364716U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111307022A (en) * 2020-03-10 2020-06-19 南通冠亚机械科技有限公司 Odd-number tooth-shaped screw outer diameter measuring meter for air compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111307022A (en) * 2020-03-10 2020-06-19 南通冠亚机械科技有限公司 Odd-number tooth-shaped screw outer diameter measuring meter for air compressor

Similar Documents

Publication Publication Date Title
CN201828221U (en) Cylinder jacket length and spigot height checking fixture
CN202661028U (en) Detection device for detecting concentricity and flatness of products
CN201780094U (en) Grinding disc flatness measurement instrument
CN203385381U (en) Eccentricity gauge
CN203083883U (en) Compressive deformation tester
CN101852580B (en) Workpiece length correcting device
CN201909601U (en) Camshaft signal measuring device
CN203274643U (en) A lever-type measuring instrument for measuring the diameter of a deep hole
CN203364716U (en) Cylindrical meter providing convenience for aperture detection
CN202329505U (en) Position error inspection jig
CN202947630U (en) Inspection device of internal and external diameter
CN202229713U (en) Thread depth detection device of flat knitting machine screw hole
CN203572358U (en) Multifunctional comprehensive detecting tool
CN201561736U (en) Verticality tester for PET bottle
CN203869642U (en) Multifunctional portable oversize bearing ring end face curvature detector
CN202947674U (en) Coaxiality gauge for large-diameter workpiece oil groove
CN102338607A (en) Special instrument for detecting cylinder height
CN201535661U (en) Special gauge for gauging engine cylinder hole perpendicularity
CN104499182A (en) Device for testing leftwards and rightwards swinging angle of probe in flat knitting machine
CN202032993U (en) Silicon rod concentricity test device
CN202216684U (en) Axial gap measuring device for transmission shaft assembly
CN205619872U (en) Hand -held type angle displacement gauge head
CN204370139U (en) Probe is checked to swing the device of angle in flat machine
CN201034566Y (en) Electric machine ending beat detecting system for CD ROM
CN204007511U (en) Omnipotent screw measurement device

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: 20131225

Termination date: 20170110