CN204705330U - Adjustable right alignment detects frock - Google Patents
Adjustable right alignment detects frock Download PDFInfo
- Publication number
- CN204705330U CN204705330U CN201520439167.8U CN201520439167U CN204705330U CN 204705330 U CN204705330 U CN 204705330U CN 201520439167 U CN201520439167 U CN 201520439167U CN 204705330 U CN204705330 U CN 204705330U
- Authority
- CN
- China
- Prior art keywords
- supporting disk
- disk
- chute
- adjustment disk
- right alignment
- 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.)
- Active
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model relates to element coaxial degree pick-up unit, is specially adjustable right alignment and detects frock.Solve the problem of existing axiality detection device poor universality.This frock comprises the adjustment disk that supporting disk and radius are less than supporting disk, supporting disk center is provided with back shaft, adjustment disk on back shaft, adjustment disk has the chute around its upper shaft hole by bearings, and described chute is the shape that three semicircle head and the tail are connected to form successively; Be provided with three rectangular-shaped gangbar in chute, one end of described rectangular-shaped gangbar is stuck in chute, and the other end is plugged with sliding bar; On sliding bar, cover has sliding sleeve, and sliding sleeve is by fixing perpendicular to the connecting rod of supporting disk and supporting disk card; Supporting disk has circular hole, adjustment disk has bolt hole, bolt passing through bolt hole and circular hole are also screwed with nut.The utility model is applicable to the equipment in the field devices manufactures such as oil, chemical industry, Coal Chemical Industry or assembling process, right alignment being had to strict demand.
Description
Technical field
The utility model relates to element coaxial degree pick-up unit, the particularly axiality detection device of pressure vessel component parts, is specially adjustable right alignment and detects frock.
Background technology
Pressure vessel relates to conglomerate, multi-disciplinary comprehensive, versatility product, product manufacturing technology and matching requirements make the right alignment of equipment detect becomes inspection process very important together, before the upper cover of pressure vessel or low head and cylindrical shell close up, whether coaxially need detect the flange of the flange of upper cover and low head.Utilize sight alignment can survey coaxial principle, existing coaxiality tool only can meet a kind of right alignment testing requirement of equipment, can not reach general.
Summary of the invention
The utility model solves the problem of existing axiality detection device poor universality, provides a kind of adjustable right alignment to detect frock.
The utility model adopts following technical scheme to realize: adjustable right alignment detects frock, and comprise the adjustment disk that supporting disk and radius are less than supporting disk, supporting disk center is provided with back shaft, and the end of back shaft has laser fixed orifice; Adjustment disk center is provided with axis hole, and adjustment disk on back shaft, adjustment disk has the chute around its upper shaft hole by bearings, and described chute is the shape that three semicircle head and the tail are connected to form successively; Be provided with three rectangular-shaped gangbar in chute, one end of described rectangular-shaped gangbar is stuck in chute, and the other end is plugged with sliding bar, and the free end of sliding bar exceeds the edge of supporting disk; On sliding bar, cover has sliding sleeve, and sliding sleeve is by fixing perpendicular to the connecting rod of supporting disk and supporting disk card; (be namely conditioned dish cover) card part being positioned at below adjustment disk of supporting disk has circular hole, adjustment disk has bolt hole, bolt passing through bolt hole and circular hole are also screwed with nut.During detection, this adjustable right alignment detects frock and uses in pairs, two frocks are individually fixed in and need on the coaxial parts assembled or assemble, specific on pressure vessel, whether when coaxially detecting the flange on end socket and the flange on cylindrical shell, two frocks are individually fixed in the flange of upper cover and low head.Be specially: the sliding bar selecting appropriate length according to surveyed internal diameter size, the free end of sliding bar and unit under test hole inwall are fitted, unclamp the nut on bolt, and rotate adjustment disk, rectangular-shaped gangbar will be slided in chute, and (because chute is made up of semicircle) makes three sliding bar radial extents (motion), thus the free end of three sliding bars is all fitted tightly with inwall, nut on tighting a bolt, and complete the fixing of frock; In the laser fixed orifice that the back shaft end of a frock is opened, insert laser transmitter, another frock inserts receiver, when receiver can receive the laser signal of transmitter transmitting, illustrate that two parts are positioned at coaxial position.
The utility model novel in structural design, uniqueness, simple to operate, easy to use feasible, the adjustment among a small circle can surveying diameter is achieved by rotating adjustment disk, additionally by the length changing sliding bar, can realize converting the diameter surveyed, solve the problem that existing like product surveys the right alignment of single equipment only.The utility model is applicable to the equipment in the field devices manufactures such as oil, chemical industry, Coal Chemical Industry or assembling process, right alignment being had to strict demand, is a kind of desirable survey instrument in manufacture field.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the side view of Fig. 1.
In figure: 1-supporting disk, 2-feeler block, 3-sliding bar, 4-sliding sleeve, the rectangular-shaped gangbar of 5-, 6-bearing, 7-back shaft, 8-nut, 9-bolt, 10-adjustment disk, 11-circular hole, 12-chute.
Embodiment
Adjustable right alignment detects frock, and comprise the adjustment disk 10 that supporting disk 1 and radius are less than supporting disk, supporting disk 1 center is provided with back shaft 7, and the end of back shaft 7 has laser fixed orifice; Adjustment disk 10 center is provided with axis hole, and adjustment disk 10 is supported on back shaft 7 by bearing 6, adjustment disk 10 has the chute 12 around its upper shaft hole, and described chute 12 is the shape that three semicircle head and the tail are connected to form successively; Be provided with three rectangular-shaped gangbar 5 in chute 12, one end of described rectangular-shaped gangbar 5 is stuck in chute 12, and the other end is plugged with sliding bar 3, and the free end of sliding bar 3 exceeds the edge of supporting disk; On sliding bar 3, cover has sliding sleeve 4, and sliding sleeve 4 is by fixing perpendicular to the connecting rod of supporting disk and supporting disk card; (be namely conditioned dish cover) card part being positioned at below adjustment disk of supporting disk has circular hole 11, adjustment disk has bolt hole, bolt 9 is through bolt hole and circular hole 11 and be screwed with nut 8.During concrete enforcement, the free end of described sliding bar 3 is fixed with the feeler block 2 that end face is cambered surface, to reduce friction.Described circular hole 11 with the back shaft axle center (line) on supporting disk for the center of circle, to increase reasonable structure and the dependability of frock further.Can find out apparently from the course of work, described laser fixed orifice and back shaft coaxial cable.
Claims (3)
1. adjustable right alignment detects a frock, and it is characterized in that comprising the adjustment disk (10) that supporting disk (1) and radius are less than supporting disk, supporting disk (1) center is provided with back shaft (7), and the end of back shaft (7) has laser fixed orifice; Adjustment disk (10) center is provided with axis hole, adjustment disk (10) is supported on back shaft (7) by bearing (6), adjustment disk (10) has the chute (12) around its upper shaft hole, described chute (12) is the shape that three semicircle head and the tail are connected to form successively; Be provided with three rectangular-shaped gangbar (5) in chute (12), one end of described rectangular-shaped gangbar (5) is stuck in chute (12), and the other end is plugged with sliding bar (3), and the free end of sliding bar (3) exceeds the edge of supporting disk; The upper cover of sliding bar (3) has sliding sleeve (4), and sliding sleeve (4) is by fixing perpendicular to the connecting rod of supporting disk and supporting disk card; The card part being positioned at below adjustment disk of supporting disk has circular hole (11), adjustment disk has bolt hole, bolt (9) is through bolt hole and circular hole (11) and be screwed with nut (8).
2. adjustable right alignment according to claim 1 detects frock, it is characterized in that the free end of described sliding bar (3) is fixed with the feeler block (2) that end face is cambered surface.
3. adjustable right alignment according to claim 1 and 2 detects frock, it is characterized in that described circular hole (11) with the back shaft axle center on supporting disk for the center of circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520439167.8U CN204705330U (en) | 2015-06-25 | 2015-06-25 | Adjustable right alignment detects frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520439167.8U CN204705330U (en) | 2015-06-25 | 2015-06-25 | Adjustable right alignment detects frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204705330U true CN204705330U (en) | 2015-10-14 |
Family
ID=54284935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520439167.8U Active CN204705330U (en) | 2015-06-25 | 2015-06-25 | Adjustable right alignment detects frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204705330U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108839726A (en) * | 2018-07-04 | 2018-11-20 | 燕山大学 | Special vehicle rotates floor centering fitting machine |
| WO2019033581A1 (en) * | 2017-08-15 | 2019-02-21 | 广东工业大学 | Coaxiality measurement method and device for circular bore |
| CN110864660A (en) * | 2019-11-26 | 2020-03-06 | 湖北源诚工业安全技术有限公司 | Flange sealing surface circumference measuring instrument and method |
| CN111238423A (en) * | 2020-03-05 | 2020-06-05 | 屈静清 | Detection apparatus for bearing inner race axiality |
-
2015
- 2015-06-25 CN CN201520439167.8U patent/CN204705330U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019033581A1 (en) * | 2017-08-15 | 2019-02-21 | 广东工业大学 | Coaxiality measurement method and device for circular bore |
| CN108839726A (en) * | 2018-07-04 | 2018-11-20 | 燕山大学 | Special vehicle rotates floor centering fitting machine |
| CN108839726B (en) * | 2018-07-04 | 2020-01-21 | 燕山大学 | Special vehicle rotary floor centering installing machine |
| CN110864660A (en) * | 2019-11-26 | 2020-03-06 | 湖北源诚工业安全技术有限公司 | Flange sealing surface circumference measuring instrument and method |
| CN111238423A (en) * | 2020-03-05 | 2020-06-05 | 屈静清 | Detection apparatus for bearing inner race axiality |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204705330U (en) | Adjustable right alignment detects frock | |
| CN104048586A (en) | Coaxiality detection apparatus | |
| CN102589382A (en) | Hole position detecting tool for oil pump connecting flange | |
| CN204301667U (en) | Clutch case coaxiality check fixture | |
| CN202267436U (en) | Hole depth testing tool for hub pilot hole | |
| CN103528486B (en) | Detection device of inner hole coaxiality of large disc type workpiece | |
| CN101811298B (en) | Round hole centering circle tool | |
| CN203349727U (en) | Run-out detection device for automobile wheel hub with brake drum assembly | |
| CN103308225A (en) | Clutch driven plate torque detection device | |
| CN203534501U (en) | Large-scale disc-type work piece inner hole coaxiality detection device | |
| CN203062206U (en) | Self-lubricating spherical plain bearing press fitting locating device | |
| CN202793276U (en) | Device for measuring hole center distance | |
| CN204269326U (en) | A kind of radio frequency co-axial cable subassembly vibration testing device | |
| CN204405047U (en) | A kind of inner diameter measuring device | |
| CN109458915A (en) | A kind of detecting tool and detection method of profile of plate cam | |
| CN206974347U (en) | A kind of measurement apparatus for being used for leaf spring earhole perpendicularity and the depth of parallelism | |
| CN203163704U (en) | Small hole linearity measuring head | |
| CN202083334U (en) | Detection rod used for alignment of ball screw installation | |
| CN202420372U (en) | Pulsation measurement detector for bottom diameter of check ring groove of piston pin hole | |
| CN202075291U (en) | Magnetism connector of acceleration sensor | |
| CN201983724U (en) | Double position inner hole measuring device | |
| CN203657643U (en) | Detection structure for flange member of automobile engine | |
| CN203615879U (en) | Detection device for detecting perpendicularity of conical hole and end surface of conical hole | |
| CN201611304U (en) | Assistant measuring tool used for detecting different types of bearing inner/outer ring raceways | |
| CN219810570U (en) | Adsorbable static balance state detection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |