CN202241264U - Scribing tooling for end surfaces of large-size shaft parts - Google Patents
Scribing tooling for end surfaces of large-size shaft parts Download PDFInfo
- Publication number
- CN202241264U CN202241264U CN2011203509443U CN201120350944U CN202241264U CN 202241264 U CN202241264 U CN 202241264U CN 2011203509443 U CN2011203509443 U CN 2011203509443U CN 201120350944 U CN201120350944 U CN 201120350944U CN 202241264 U CN202241264 U CN 202241264U
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- China
- Prior art keywords
- crossbeam
- scriber
- base
- column
- upright column
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- Expired - Fee Related
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- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a scribing tooling for end surfaces of large-size shaft parts, which is characterized by mainly comprising a base, an upright column, a crossbeam and a scriber. The upright column is perpendicularly mounted at one end of the base, a positioning dowel is mounted below the other end of the base, the crossbeam is sleeved on the upright column, a positioning locking screw is arranged at the end of the crossbeam and penetrates through the crossbeam to be abutted to the upright column, the scriber is penetratingly mounted on the crossbeam, and a locking nut component is arranged between the scriber and the crossbeam. Accordingly, the scriber tooling can avoid complex calculation, position lines of circumferential holes can be easily and accurately scribed, hoisting frequency of a workpiece is reduced, energy cost of a hoisting procedure is saved, and simultaneously, labor intensity of workers is reduced. In addition, the scribing tooling has the advantages of simple structure, convenience in manufacture, capability of lowering cost, and the like.
Description
Technical field
The utility model belongs to macrotype axes series parts end face ruling field, particularly relates to a kind of macrotype axes series parts end face line frock.
Background technology
The flange screwed hole of macrotype axes series spare end-face helical hole, large-scale weld assembly or large-scale steel-casting all need be drawn the circumferential apertures position line at present, often will rule with coordinate method when drawing the circumferential apertures position line.When confirming coordinate position, at first to calculate through trigonometric function; Need workpiece be overturn 90 ° again then; Require the router when coordinates computed point, will very carefully have carelessness just might miscalculate slightly; And will recomputate very and waste time, also have for the flange screwed hole of large-scale weld assembly or large-scale steel-casting and will possibly realize hardly sometimes with the coordinate method line, generally lean on expensive special-purpose scoring tool to accomplish.
Summary of the invention
The utility model provides a kind of simple in structure, easy to install, macrotype axes series parts end face line frock of increasing work efficiency for solving the technical problem that exists in the known technology.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
A kind of macrotype axes series parts end face line frock, it is characterized in that: this frock mainly comprises base, column, crossbeam and scriber, wherein said column is vertically mounted on an end of base; The other end below installing and locating pin of base; Suit crossbeam on the said column, the end of said crossbeam is provided with the positioning and locking screw, and the positioning and locking screw passes crossbeam and holds out against column; Said scriber is installed on the crossbeam, is provided with lock nut assembly between said scriber and the crossbeam.
The utility model can also adopt following technical measures:
Said crossbeam is provided with horizontal range adjustment groove.
Said scriber is provided with scriber height regulating tank.
Said locking nut adopts the wing nut assembly.
Advantage and the good effect that the utlity model has are: because the utility model will adopt such scheme; Can avoid loaded down with trivial details calculating; Very easily, accurately mark the circumferential apertures position line, reduce the workpiece lifting times, the energy cost of saving in the lifting process reduces working strength of workers simultaneously.In addition the utility model also have simple in structure, easy to make, advantage such as reduce cost.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the beam structure sketch map;
Fig. 3 is the scriber structural representation;
Fig. 4 is the understructure sketch map.
Among the figure: 1, base; 2, column; 3, crossbeam; 3-1, adjustment groove; 4, scriber; 4-1, regulating tank; 5, shop bolt; 6, positioning and locking screw; 7, lock nut assembly.
The specific embodiment
For further understanding summary of the invention, characteristics and the effect of the utility model, the following examples of giving an example now, and conjunction with figs. specifies as follows:
See also Fig. 1 to Fig. 4, a kind of macrotype axes series parts end face line frock, this frock mainly comprises base 1, column 2, crossbeam 3 and scriber 4; Vertical welding of wherein said column or spiral shell are contained in an end of base 1; The other end below installing and locating pin 5 of base 1, suit crossbeam 3 on the said column 2, the end of said crossbeam 3 is provided with positioning and locking screw 6; Positioning and locking screw 6 passes crossbeam and holds out against column 2, and the positioning and locking screw in this structure can be selected thumbscrew easy to use.Said scriber 4 is installed on the crossbeam 3, is provided with lock nut assembly 7 between said scriber 4 and the crossbeam 3, and for the ease of regulating, lock nut assembly is preferably the wing nut assembly in the present embodiment.
In order to use the size of the different diameters of axle, said crossbeam 3 is provided with horizontal range adjustment groove 3-1, can draw the different pitch-row positions line according to cylindrical or endoporus location like this.For the ease of the height of adjustment scriber, prevent that scriber scratches end face when the location simultaneously, said scriber 4 is provided with scriber height regulating tank 4-1.
The practical implementation method: column 2 and base 1 is fixing through welding, and the other end that then shop bolt 5 is tightened in base 1 is as the location; Pass through 6 lockings of positioning and locking screw with welding crossbeam well 3, avoid the relative column slip of crossbeam when line, can adjust height by upper and lower moving beam before fixing; Scriber 4 is sleeved on the crossbeam 3, and is fixed on the crossbeam, can confirm the circumferential size position through moving the scriber lateral attitude before fixing through the wing nut assembly.
In sum, the utility model can be avoided loaded down with trivial details calculating, very easily, accurately marks the circumferential apertures position line, reduces the workpiece lifting times, and the energy cost of saving in the lifting process reduces working strength of workers simultaneously.In addition the utility model also have simple in structure, easy to make, advantage such as reduce cost.
Claims (4)
1. macrotype axes series parts end face line frock, it is characterized in that: this frock mainly comprises base, column, crossbeam and scriber, wherein said column is vertically mounted on an end of base; The other end below installing and locating pin of base; Suit crossbeam on the said column, the end of said crossbeam is provided with the positioning and locking screw, and the positioning and locking screw passes crossbeam and holds out against column; Said scriber is installed on the crossbeam, is provided with lock nut assembly between said scriber and the crossbeam.
2. macrotype axes series parts end face line frock according to claim 1 is characterized in that: said crossbeam is provided with horizontal range adjustment groove.
3. macrotype axes series parts end face line frock according to claim 1 and 2, it is characterized in that: said scriber is provided with scriber height regulating tank.
4. macrotype axes series parts end face line frock according to claim 1, it is characterized in that: said locking nut adopts the wing nut assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203509443U CN202241264U (en) | 2011-09-19 | 2011-09-19 | Scribing tooling for end surfaces of large-size shaft parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203509443U CN202241264U (en) | 2011-09-19 | 2011-09-19 | Scribing tooling for end surfaces of large-size shaft parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202241264U true CN202241264U (en) | 2012-05-30 |
Family
ID=46102558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203509443U Expired - Fee Related CN202241264U (en) | 2011-09-19 | 2011-09-19 | Scribing tooling for end surfaces of large-size shaft parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202241264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107631710A (en) * | 2017-10-26 | 2018-01-26 | 清华大学深圳研究生院 | A kind of attachment means of fixed bridge-type measuring machine skew bridge type crossbeam |
-
2011
- 2011-09-19 CN CN2011203509443U patent/CN202241264U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107631710A (en) * | 2017-10-26 | 2018-01-26 | 清华大学深圳研究生院 | A kind of attachment means of fixed bridge-type measuring machine skew bridge type crossbeam |
| CN107631710B (en) * | 2017-10-26 | 2023-07-18 | 清华大学深圳研究生院 | Connecting device for inclined bridge type cross beam of fixed bridge type measuring machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20160919 |