CN203116688U - Inspection tool for eccentric magnitude parallelism of eccentric bushing - Google Patents
Inspection tool for eccentric magnitude parallelism of eccentric bushing Download PDFInfo
- Publication number
- CN203116688U CN203116688U CN 201320089693 CN201320089693U CN203116688U CN 203116688 U CN203116688 U CN 203116688U CN 201320089693 CN201320089693 CN 201320089693 CN 201320089693 U CN201320089693 U CN 201320089693U CN 203116688 U CN203116688 U CN 203116688U
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- China
- Prior art keywords
- parallelism
- hole
- eccentric
- eccentric bushing
- pillar
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Abstract
The utility model relates to a mechanical detection appliance and particularly relates to an inspection tool for the eccentric magnitude parallelism of an eccentric bushing, which comprises a detecting unit and a fixing unit. The detecting unit comprises a V-shaped block, a strut, a gauge bar and a fastening bolt, a dial indicator. The lower end of the V-shaped block is provided with a V-shaped groove. The fixing unit comprises a central spindle, an angle iron piece, a fastening screw and a positioning pin. The angle iron piece is provided with a through hole. The central spindle passes through the through hole to be fixed onto the angle iron piece through the fastening screw. A positioning hole and the positioning pin are positioned below the through hole. The detecting unit is placed onto the central spindle of the fixing unit through the V-shaped block. The inspection tool can be used specially for detecting the eccentric magnitude parallelism of an eccentric bushing and has the advantages of simple and practical operation, more intuitive measurement, reasonable structure and the like.
Description
Technical field
The utility model relates to a kind of mechanical detection apparatus, especially relates to a kind of eccentric bushing offset depth of parallelism cubing.
Background technology
Eccentric bushing is necessary part on the printing machine, and it plays the squeegee pressure effect of adjusting in printing machine, and in actual use, eccentric bushing axle center line requires the parallel depth of parallelism to require 0.02 with the cylinder axis line, therefore needs a kind of detecting instrument to measure the depth of parallelism.Before not having special cubing, on flat board, be placed on the V shape iron with the grinding fixture mandrel usually, survey the cylindrical peak with the dial gauge probe, detect parallelism error, but the detection method of this detection depth of parallelism, at the bottom of the efficient, inconvenient operation can't be exclusively used in and detect on the eccentric bushing.
Summary of the invention
The purpose of this utility model provides a kind of eccentric bushing offset depth of parallelism cubing, it mainly is that the detection that solves the existing in prior technology detection depth of parallelism can only lean on frock to detect at flat board, and at the bottom of the efficient, inconvenient operation can't be exclusively used in and detect the first-class technical matters of eccentric bushing offset.
The problems referred to above of the present utility model are mainly solved by following scheme: a kind of eccentric bushing offset depth of parallelism cubing, comprise pick-up unit and stationary installation, described pick-up unit comprises vee-block, pillar, table bar, fastening bolt, dial gauge, described vee-block lower end is provided with V-shaped groove, the upper end is fixedly connected on the bottom of pillar, the top of pillar and the perpendicular flexible connection of an end of showing bar, fastening bolt is arranged on the top of pillar, the other end of table bar is fixedly connected with dial gauge, can clearly draw concrete detected parameters; Described stationary installation comprises mandrel, angle bar, holding screw, register pin, described angle bar is provided with through hole, mandrel passes through hole and is fixed on the angle bar by holding screw, and the through hole below is provided with pilot hole and register pin, and pick-up unit is positioned on the mandrel of stationary installation by vee-block.
Described stationary installation is fixed in angle bar on the cubing platform by set bolt.
Described pick-up unit also comprises the calibration control gauge, and the calibration control gauge is arranged on the below of dial gauge, utilizes the calibration control gauge to proofread and correct dial gauge, can check the depth of parallelism of different size eccentric bushing offset.
During the utility model work, angle bar is fixed by bolts on the cubing platform, mandrel is put into angle bar and is held out against with holding screw, workpiece being put into mandrel locatees less than 1/2 endoporus with eccentric bushing again, plug register pin, the measurement mechanism that installs earlier is placed on the mandrel, adjusts the position, two points on the measuring workpieces bus.Whether the probe that connects on the mark post can detect eccentric bushing eccentric axis central hub and be parallel to each other.
Therefore, the utlity model has and can be exclusively used in the depth of parallelism that detects the eccentric bushing offset, operate fairly simple, practical, and advantage such as measurement is more directly perceived, and is rational in infrastructure.
Description of drawings
Fig. 1 is the utility model one-piece construction synoptic diagram.
Fig. 2 is the left view of the utility model Fig. 1.
Among the figure, mandrel 1, vee-block 2, pillar 3, table bar 4, fastening bolt 5, calibration control gauge 6, dial gauge 7, angle bar 8, holding screw 9, register pin 10, workpiece 11.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
As Fig. 1, Fig. 2, a kind of eccentric bushing offset depth of parallelism cubing, comprise pick-up unit and stationary installation, described pick-up unit comprises vee-block 2, pillar 3, table bar 4, fastening bolt 5, dial gauge 7, and described vee-block 2 lower ends are provided with V-shaped groove, and the upper end is fixedly connected on the bottom of pillar 3, the top of pillar 3 and the perpendicular flexible connection of an end of showing bar 4, fastening bolt 5 is arranged on the top of pillar 3, and the other end of table bar is fixedly connected with dial gauge 7, can clearly draw concrete detected parameters; Described stationary installation comprises mandrel 1, angle bar 8, holding screw 9, register pin 10, described angle bar 8 is provided with through hole, mandrel 1 passes through hole and is fixed on the angle bar by holding screw 9, the through hole below is provided with pilot hole and register pin 10, and pick-up unit is positioned on the mandrel 1 of stationary installation by vee-block 2.
Described stationary installation is fixed in angle bar 8 on the cubing platform by set bolt.
Described pick-up unit also comprises calibration control gauge 6, and calibration control gauge 6 is arranged on the below of dial gauge 7, utilizes the calibration control gauge to proofread and correct dial gauge, can check the depth of parallelism of different size eccentric bushing offset.
Claims (3)
1. eccentric bushing offset depth of parallelism cubing, comprise pick-up unit and stationary installation, it is characterized in that: described pick-up unit comprises vee-block (2), pillar (3), table bar (4), fastening bolt (5), dial gauge (7), described vee-block (2) lower end is provided with V-shaped groove, the upper end is fixedly connected on the bottom of pillar (3), the top of pillar (3) and the perpendicular flexible connection of an end of showing bar (4), fastening bolt (5) is arranged on the top of pillar (3), and the other end of table bar is fixedly connected with dial gauge (7); Described stationary installation comprises mandrel (1), angle bar (8), holding screw (9), register pin (10), described angle bar (8) is provided with through hole, mandrel (1) passes through hole and is fixed on the angle bar by holding screw (9), the through hole below is provided with pilot hole and register pin (10), and pick-up unit is positioned on the mandrel (1) of stationary installation by vee-block (2).
2. a kind of eccentric bushing offset depth of parallelism cubing according to claim 1, it is characterized in that: described stationary installation is fixed in angle bar (8) on the cubing platform by set bolt.
3. a kind of eccentric bushing offset depth of parallelism cubing according to claim 1, it is characterized in that: described pick-up unit also comprises calibration control gauge (6), calibration control gauge (6) is arranged on the below of dial gauge (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089693 CN203116688U (en) | 2013-02-28 | 2013-02-28 | Inspection tool for eccentric magnitude parallelism of eccentric bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089693 CN203116688U (en) | 2013-02-28 | 2013-02-28 | Inspection tool for eccentric magnitude parallelism of eccentric bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203116688U true CN203116688U (en) | 2013-08-07 |
Family
ID=48897024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320089693 Expired - Fee Related CN203116688U (en) | 2013-02-28 | 2013-02-28 | Inspection tool for eccentric magnitude parallelism of eccentric bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203116688U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247910A (en) * | 2016-08-27 | 2016-12-21 | 周家全 | A kind of process of rotating dog change detection difference eccentric throw |
| CN108534718A (en) * | 2018-07-03 | 2018-09-14 | 三门峡中原量仪股份有限公司 | A kind of axis parallel degree detection device of eccentric shaft |
| CN108801122A (en) * | 2018-06-16 | 2018-11-13 | 江苏神通阀门股份有限公司 | A kind of application method of hemisphere valve sphere eccentric measuring set |
| CN117490545A (en) * | 2023-12-29 | 2024-02-02 | 无锡阳光精机股份有限公司 | Method for measuring eccentric amount error of eccentric sleeve of main shaft |
-
2013
- 2013-02-28 CN CN 201320089693 patent/CN203116688U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247910A (en) * | 2016-08-27 | 2016-12-21 | 周家全 | A kind of process of rotating dog change detection difference eccentric throw |
| CN108801122A (en) * | 2018-06-16 | 2018-11-13 | 江苏神通阀门股份有限公司 | A kind of application method of hemisphere valve sphere eccentric measuring set |
| CN108534718A (en) * | 2018-07-03 | 2018-09-14 | 三门峡中原量仪股份有限公司 | A kind of axis parallel degree detection device of eccentric shaft |
| CN108534718B (en) * | 2018-07-03 | 2023-08-29 | 三门峡中原量仪股份有限公司 | Axis parallelism detection device of eccentric shaft |
| CN117490545A (en) * | 2023-12-29 | 2024-02-02 | 无锡阳光精机股份有限公司 | Method for measuring eccentric amount error of eccentric sleeve of main shaft |
| CN117490545B (en) * | 2023-12-29 | 2024-03-08 | 无锡阳光精机股份有限公司 | Method for measuring eccentric amount error of eccentric sleeve of main shaft |
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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 |
Granted publication date: 20130807 Termination date: 20150228 |
|
| EXPY | Termination of patent right or utility model |