CN202836439U - Rapid roller shaft measurement tool - Google Patents
Rapid roller shaft measurement tool Download PDFInfo
- Publication number
- CN202836439U CN202836439U CN 201220486748 CN201220486748U CN202836439U CN 202836439 U CN202836439 U CN 202836439U CN 201220486748 CN201220486748 CN 201220486748 CN 201220486748 U CN201220486748 U CN 201220486748U CN 202836439 U CN202836439 U CN 202836439U
- Authority
- CN
- China
- Prior art keywords
- roller shaft
- guide rail
- measurement tool
- rapid
- slide block
- 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
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a rapid roller shaft measurement tool. The rapid roller shaft measurement tool is characterized in that a location block is mounted on one end of the bottom plate; a guide rail extending to the location block is arranged on the other end of the bottom plate; a slider is arranged on the guide rail in a sliding manner; a dial indicator is mounted on the slider; and the slider is in threaded connection with an anchoring screw butting against the guide rail at one end. The rapid roller shaft measurement tool provided by the utility model has the advantage that the roller shaft is placed on the bottom plate during measurement, one end of the roller shaft butts against the inner surface of the location block, and the length of the roller shaft can be determined through the dial indicator on the other end, so that the tool can accurately measure the actual tolerance of the roller shaft.
Description
Technical field
The utility model relates to a kind of detection mould, particularly a kind of roller shaft fast detecting frock.
Background technology
Forklift door frame need to be realized rotatablely moving at both direction with bearing, because locus restriction, normal operation has the composite rolling wheel structure that rotatablely moves of both direction right-angled intersection direction, and it is built-in side roller brackets in the bearing of routine, installation side roller on side roller brackets.The built-in side wheel of a kind of fork truck is disclosed such as license notification number CN 201250086Y, its by spindle nose, side roller brackets, side wheel, sidewinder wheel shaft, spindle nose is installed plain bearing outward as main roller, the built-in side roller brackets of spindle nose, and side roller brackets is by sidewindering wheel shaft installation side roller.This kind structure has compact conformation, and the advantage that volume is little extensively adopts on the forklift door frame bearing.
In the process of making the forklift door frame bearing, the dimension precision requirement of its offside roller shaft is very high, and traditional stop-pass rule measurer can only be to product qualified detection the whether, and the shortcoming of its existence is: can't judge concrete tolerance, easily have certain error.Then may not affect precision owing to being close to the measurement axial end with vernier caliper.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of the detection accurately and the high roller shaft fast detecting frock of efficient.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of roller shaft fast detecting frock, comprise base plate, it is characterized in that: an end of base plate is equipped with locating piece, the other end is provided with guide rail, this guide rail extends towards the locating piece direction, is sliding combined with a slide block at guide rail, and clock gauge is installed on the slide block; The end that is threaded on the slide block props up the fastening screw of guide rail.
The utility model has the advantage of: during measurement, roller shaft is placed on the base plate, an end of roller shaft props up the medial surface of locating piece, confirms its length by the clock gauge reading of the other end, can accurately know its actual tolerance, measures accurately.
Description of drawings
Fig. 1 is the utility model roller shaft fast detecting frock vertical view.
Embodiment
As shown in Figure 1, comprise base plate 1, at an end of base plate 1 locating piece 2 is installed, the other end is provided with guide rail 3, and this guide rail 3 extends towards locating piece 2 directions, is sliding combined with a slide block 4 at guide rail 3, by web joint 5 clock gauges 6 is installed on the slide block 4; The end that is threaded on the slide block 4 props up the fastening screw 7 of guide rail 3.
Principle of work:
At first according to the position of the length adjustment slide block 4 of roller shaft, so that clock gauge 6 ends are the standard minimum length of roller shaft apart from the distance of locating piece 2 medial surfaces, then an end of roller shaft is propped up the medial surface of locating piece 2, judge actual tolerance by the reading of clock gauge 6, accuracy of reading, convenient test.
Claims (1)
1. a roller shaft fast detecting frock comprises base plate, it is characterized in that: an end of base plate is equipped with locating piece, and the other end is provided with guide rail, and this guide rail extends towards the locating piece direction, is sliding combined with a slide block at guide rail, and clock gauge is installed on the slide block; The end that is threaded on the slide block props up the fastening screw of guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220486748 CN202836439U (en) | 2012-09-24 | 2012-09-24 | Rapid roller shaft measurement tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220486748 CN202836439U (en) | 2012-09-24 | 2012-09-24 | Rapid roller shaft measurement tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202836439U true CN202836439U (en) | 2013-03-27 |
Family
ID=47948126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220486748 Expired - Fee Related CN202836439U (en) | 2012-09-24 | 2012-09-24 | Rapid roller shaft measurement tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202836439U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878896A (en) * | 2012-09-24 | 2013-01-16 | 如皋市非标轴承有限公司 | Roller shaft rapid measurement tool |
| CN105333788A (en) * | 2015-12-14 | 2016-02-17 | 重庆凯西驿电子科技有限公司 | Gear shaft rapid detection mechanism |
| CN105333787A (en) * | 2015-12-10 | 2016-02-17 | 重庆凯西驿电子科技有限公司 | Detection device for gear shaft |
-
2012
- 2012-09-24 CN CN 201220486748 patent/CN202836439U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878896A (en) * | 2012-09-24 | 2013-01-16 | 如皋市非标轴承有限公司 | Roller shaft rapid measurement tool |
| CN105333787A (en) * | 2015-12-10 | 2016-02-17 | 重庆凯西驿电子科技有限公司 | Detection device for gear shaft |
| CN105333788A (en) * | 2015-12-14 | 2016-02-17 | 重庆凯西驿电子科技有限公司 | Gear shaft rapid detection mechanism |
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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: 20130327 Termination date: 20150924 |
|
| EXPY | Termination of patent right or utility model |