CN202836438U - Mould for quickly detecting size of fork truck side roller shaft - Google Patents
Mould for quickly detecting size of fork truck side roller shaft Download PDFInfo
- Publication number
- CN202836438U CN202836438U CN 201220486727 CN201220486727U CN202836438U CN 202836438 U CN202836438 U CN 202836438U CN 201220486727 CN201220486727 CN 201220486727 CN 201220486727 U CN201220486727 U CN 201220486727U CN 202836438 U CN202836438 U CN 202836438U
- Authority
- CN
- China
- Prior art keywords
- roller shaft
- side roller
- mould
- base plate
- measuring plane
- 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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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a mould for quickly detecting the size of a fork truck side roller shaft. The mould includes a base plate, and the innovative characteristics lie in that a criteria block and a measurement block are symmetrically arranged on the upper end surface of the base plate; two parallel measuring planes are arranged at the front part and the rear part of the inner side surface of the measurement block; the distance from the front measuring plane to the inner side surface of the criteria block is the standard maximum length of the side roller shaft; the distance from the rear measuring plane to the inner side surface of the criteria block is the standard minimum length of the side roller shaft; and furthermore, the front measuring plane and the rear measuring plane are in round and smooth transition. The mould provided by the utility model has the advantages that when the mould is in use, the side roller shaft is horizontally placed on the base plate, rolls forwards and passes by the space between the criteria block and the measurement block, and the length of the side roller shaft is between the standard minimum length and the standard maximum length if the side roller shaft can pass by the front measuring plane smoothly, yet cannot pass by the rear measuring plane.
Description
Technical field
The utility model relates to a kind of detection mould, particularly a kind of side idler wheel of forklift shaft size fast detecting mould.
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 detection method adopts measurer separately product to be detected, and the shortcoming of its existence is: detection efficiency is low, and easily has certain error.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of the detection accurately and the high side idler wheel of forklift shaft size fast detecting mould of efficient.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of side idler wheel of forklift shaft size fast detecting mould, comprise base plate, its innovative point is: described base plate upper surface is symmetrical arranged reference block and measures piece, the medial surface front and back of measuring piece have the parallel measurement face of twice, the distance of front measurement identity distance reference block medial surface is the standard maximum length of sidewindering wheel shaft, and the distance of then measuring identity distance reference block medial surface is the standard minimum length of sidewindering wheel shaft.
Further, rounding off between described front measurement face and the rear measurement face.
The utility model has the advantage of: during use, the side wheel axle horizontal is placed on the base plate, roll before side wheel is axial through between reference block and the measurement piece, can not pass through rear measurement face by front measurement face smoothly if sidewinder wheel shaft, then explanation is sidewindered the length of wheel shaft between standard minimum length and standard maximum length.
Description of drawings
Fig. 1 is the utility model side idler wheel of forklift shaft size fast detecting mould vertical view.
Embodiment
As shown in Figure 1, comprise base plate 1, reference block 2, measurement piece 3, front measurement face a, rear measurement face b.
Above-mentioned base plate 1 upper surface is symmetrical arranged reference block 2 and measures piece 3, the medial surface front and back of measuring piece 3 have the parallel measurement face of twice, front measurement face a is the standard maximum length of sidewindering wheel shaft apart from the distance of reference block 2 medial surfaces, and then measuring face b is the standard minimum length of sidewindering wheel shaft apart from the distance of reference block 2 medial surfaces.And rounding off between front measurement face a and the rear measurement face b.
Principle of work: will sidewinder wheel shaft 4 levels and place on the base plate 1, to sidewinder wheel shaft 4 rolls forward through between reference block 2 and the measurement piece 3, can not pass through rear measurement face b by front measurement face a smoothly if sidewinder wheel shaft 4, then explanation is sidewindered the length of wheel shaft 4 between standard minimum length and standard maximum length.
Claims (2)
1. side idler wheel of forklift shaft size fast detecting mould, comprise base plate, it is characterized in that: described base plate upper surface is symmetrical arranged reference block and measures piece, the medial surface front and back of measuring piece have the parallel measurement face of twice, the distance of front measurement identity distance reference block medial surface is the standard maximum length of sidewindering wheel shaft, and the distance of then measuring identity distance reference block medial surface is the standard minimum length of sidewindering wheel shaft.
2. side idler wheel of forklift shaft size fast detecting mould according to claim 1 is characterized in that: rounding off between described front measurement face and the rear measurement face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220486727 CN202836438U (en) | 2012-09-24 | 2012-09-24 | Mould for quickly detecting size of fork truck side roller shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220486727 CN202836438U (en) | 2012-09-24 | 2012-09-24 | Mould for quickly detecting size of fork truck side roller shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202836438U true CN202836438U (en) | 2013-03-27 |
Family
ID=47948125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220486727 Expired - Fee Related CN202836438U (en) | 2012-09-24 | 2012-09-24 | Mould for quickly detecting size of fork truck side roller shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202836438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878895A (en) * | 2012-09-24 | 2013-01-16 | 如皋市非标轴承有限公司 | Mould for quickly detecting size of fork truck side roller shaft |
-
2012
- 2012-09-24 CN CN 201220486727 patent/CN202836438U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878895A (en) * | 2012-09-24 | 2013-01-16 | 如皋市非标轴承有限公司 | Mould for quickly detecting size of fork truck side roller 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: 20130327 Termination date: 20150924 |
|
| EXPY | Termination of patent right or utility model |