CN2814325Y - Parallel axle parallelism measuring tool - Google Patents
Parallel axle parallelism measuring tool Download PDFInfo
- Publication number
- CN2814325Y CN2814325Y CN 200520014063 CN200520014063U CN2814325Y CN 2814325 Y CN2814325 Y CN 2814325Y CN 200520014063 CN200520014063 CN 200520014063 CN 200520014063 U CN200520014063 U CN 200520014063U CN 2814325 Y CN2814325 Y CN 2814325Y
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- CN
- China
- Prior art keywords
- parallelism
- cubing
- utility
- slide block
- depth
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- 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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Abstract
The utility model relates to a mechanical checking tool, particularly to the improvement on the structure of a parallelism checking tool of a parallel axle. The utility model mainly solves the technical problems existing in the prior art that a parallelism checking device can only be applied to a micrometer, the structure and the operation are complicated, the existing parallelism checking device can not be exclusively used for checking the parallel axle, etc. The utility model comprises a bottom plate (1) provided with a pressure plate (2) and a slide block (3) matched with the pressure plate. The slide block is connected with a checking tool station (4). The utility model is characterized in that the checking tool station (4) is provided with an adjustment block (5) provided with keys (5-1). The pressure plate (2) is connected with a field rod (6) connected with a probe (7).
Description
Technical field
The utility model relates to a kind of mechanical detection apparatus, especially relates to a kind of improvement to a word axle depth of parallelism cubing structure.
Background technology
One word axle is to use the necessary accessory on the motor vehicle universal joint, and it plays guide effect in motor-driven vehicle going.One word axle is typically provided with a lot of keyways, and in actual use, the keyway of relative position needs keeping parallelism on the word axle axle body, therefore needs a kind of detecting instrument to calculate the depth of parallelism.Chinese patent discloses a kind of interior scale (publication number: CN 2091444U) of examining and determine the milscale depth of parallelism, it installs two ends at test chart respectively with eccentric gauge head and eccentric gage button head, what form off-centre can directly measure axis, lock ring pipe lock ring axle sleeve in the eccentric orfice of eccentric gauge head makes flexible gauge rod gauge head directly contact two of tested milscale micrometer head and hand hay cutter anvil with the measuring point steel ball of eccentric gage button head hand hay cutter anvil cover bore edges and measures the face edge.Scale circles around tested milscale micrometer head and hand hay cutter anvil in the depth of parallelism, and two measure locational depth of parallelism of face warp-wise indicating graduation on the index line of test chart; Its excess-three locational depth of parallelism is to change at 12.5,25,37.5 scales by rotating milscale microdrum 1/4, examines and determine the parallelism error of three positions respectively.But the checkout equipment of this detection depth of parallelism can only be applied in and detect on the milscale, and structure, operation more complicated, can't be exclusively used in and detect on the word axle.
Summary of the invention
The purpose of this utility model provides an a kind of word axle depth of parallelism cubing, it mainly is that the checkout equipment that solves the existing in prior technology detection depth of parallelism can only be applied on the detection milscale, and structure, operation more complicated can't be exclusively used in and detect the first-class technical matters of a word axle.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
A word axle depth of parallelism cubing of the present utility model comprises base plate, and the slide block that base plate is provided with pressing plate and matches is connected with the cubing platform on the slide block, it is characterized in that described cubing platform is provided with regulating block, and regulating block is provided with key; Be connected with mark post on the pressing plate, mark post is connected with probe.Keyway on a key that regulating block is provided with and the word axle is complementary.Whether the probe that connects on the mark post can detect the axisymmetric keyway of a word and be parallel to each other, and probe is adjusted to certain altitude, and keyway can be that keyway is parallel by probe, can't be by then not parallel.Slide block can be for falling T-shape, and it matches with pressing plate, can be provided with down flat board between slide block and the base plate, and the minimizing slide block slides on base plate and causes wearing and tearing.
As preferably, described probe is connected with dial gauge, can clearly draw concrete detected parameters.
As preferably, regulating block is connected on the cubing platform by bolt.Bolt can be thru-bolt, thereby regulates the height of regulating block.
As preferably, cubing platform one end is provided with locating piece, which is provided with the adjusting bolt.Locating piece can be located the axial location of cubing platform.
Therefore, the utlity model has and can be exclusively used in the depth of parallelism that detects a word shaft key groove, operate fairly simple, practical, and characteristics such as measurement is more directly perceived, and is rational in infrastructure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is left TV structure synoptic diagram of Fig. 1;
Accompanying drawing 3 is plan structure synoptic diagram of Fig. 1.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: a word axle depth of parallelism cubing of this example as Fig. 1, Fig. 2, Fig. 3, has a rectangular base plate 1, be connected with two flat boards 11 down on the base plate, following flat board is provided with down the slide block 3 of T-shape, and slide block matches with pressing plate 2 on being located at base plate 1, makes slide block to slide in pressing plate 2.Be connected with the cubing platform 4 of " U " type on the slide block 3, regulating block 5 is connected on the cubing platform by thru-bolt, makes the height of its scalable on the cubing platform.Regulating block 5 is provided with the key 5-1 that matches with a word shaft key groove.The end of cubing platform 4 is connected with locating piece 9, which is provided with to regulate bolt 10, thereby can regulate the axial location of cubing platform 4.Be connected with mark post 6 on one side of pressing plate 2, be connected with probe 7 on the mark post, the diameter of the vertical range of key 5-1 and a word axle is complementary on probe tips and the regulating block 5.Be connected with dial gauge 8 on the probe 7.
During use, a word axle to be detected is placed on the cubing platform 4 of " U " type, the key 5-1 on the regulating block 5 embeds in the keyway of a word axle.Twist thru-bolt and adjust the suitable height of regulating block 5,, adjust the axial location of cubing platform 4 simultaneously by the adjusting bolt 10 on the locating piece 9.Cubing platform 4 is by slide block 3, and the keyway of a word axle is moved on to probe 7 belows, and it is parallel that keyway can be keyway by probe, can't be not parallel by then judging.Probe 7 is exportable required parameter by dial gauge 8.
Claims (5)
1. word axle depth of parallelism cubing, comprise base plate (1), the slide block (3) that base plate (1) is provided with pressing plate (2) and matches is connected with cubing platform (4) on the slide block, it is characterized in that described cubing platform (4) is provided with regulating block (5), regulating block is provided with key (5-1); Be connected with mark post (6) on the pressing plate (2), mark post is connected with probe (7).
2. a word axle depth of parallelism cubing according to claim 1 is characterized in that described probe (7) is connected with dial gauge (8).
3. a word axle depth of parallelism cubing according to claim 1 and 2 is characterized in that regulating block (5) is connected on the cubing platform (4) by bolt.
4. a word axle depth of parallelism cubing according to claim 1 and 2 is characterized in that cubing platform (4) one ends are provided with locating piece (9), which is provided with to regulate bolt (10).
5. a word axle depth of parallelism cubing according to claim 3 is characterized in that cubing platform (4) one ends are provided with locating piece (9), which is provided with to regulate bolt (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520014063 CN2814325Y (en) | 2005-08-15 | 2005-08-15 | Parallel axle parallelism measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520014063 CN2814325Y (en) | 2005-08-15 | 2005-08-15 | Parallel axle parallelism measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2814325Y true CN2814325Y (en) | 2006-09-06 |
Family
ID=36949412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520014063 Expired - Fee Related CN2814325Y (en) | 2005-08-15 | 2005-08-15 | Parallel axle parallelism measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2814325Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643430A (en) * | 2016-11-10 | 2017-05-10 | 哈尔滨建成集团有限公司 | Stepped shaft narrow shaft shoulder plane and end surface parallelism measuring device |
-
2005
- 2005-08-15 CN CN 200520014063 patent/CN2814325Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106643430A (en) * | 2016-11-10 | 2017-05-10 | 哈尔滨建成集团有限公司 | Stepped shaft narrow shaft shoulder plane and end surface parallelism measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060906 Termination date: 20110815 |