CN206347931U - Adjust measurement apparatus in a kind of tongue die forging heel end top - Google Patents
Adjust measurement apparatus in a kind of tongue die forging heel end top Download PDFInfo
- Publication number
- CN206347931U CN206347931U CN201621228491.6U CN201621228491U CN206347931U CN 206347931 U CN206347931 U CN 206347931U CN 201621228491 U CN201621228491 U CN 201621228491U CN 206347931 U CN206347931 U CN 206347931U
- Authority
- CN
- China
- Prior art keywords
- chi
- line measurement
- measurement apparatus
- die forging
- adjusted
- 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
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
Measurement apparatus is adjusted the utility model discloses a kind of tongue die forging heel end top, measurement apparatus is adjusted to include end face template and line measurement chi in the top, the end face template shape is consistent with the cross sectional shape of standard heel of switch rail rail top, the web of the rail, rail chair, the end face template accordingly includes chi top, chi waist, rod support, end face template chi top center line position is provided with an acute angle breach using center line as side, and the end face template rod support is linked up with provided with perpendicular type.A kind of line measurement chi is originally additionally provided in addition for rectangle structure, one end side is provided with rectangular indentation, the rectangular indentation is 0.5 ~ 3cm formation end hook from threshold value, the rectangular indentation width is 2 ~ 5mm, the line measurement chi length is 1.5 ~ 3m, and the length of the rectangular indentation is 0.8 ~ 1.2m.It can in addition contain be changed to telescopic structure to line measurement chi, so that it is convenient for carrying.
Description
Technical field
The utility model is related to survey tool during a kind of heel of switch rail processing, more particularly to a kind of heel of switch rail die forging
The top bar measuring scale of adjustment afterwards.
Background technology
Point tongue is fabricated by 60AT1 rail, and the 60AT1 rail flanges of rail are divided into long limb and manomelia, and tangent plane is asymmetric
Type, in order to be able to 60kg/m rail（Tangent plane is symmetrical）Docking, it is necessary to 60AT1 end of rail carry out die forging, be allowed to tangent plane with
60kg/m rail is roughly the same, in order that rail head of rail fits like a glove with 60kg/m rail after die forging, it is therefore desirable to rail rail
Head carries out Milling Process, needs to carry out it adjustment before milling and makes mark, and specific milling, traditional tune are carried out according to mark
Calibration method carries out adjustment according to directly using with the section of normal rail, and its precision is low, and operation is not very convenient.
The content of the invention
The purpose of this utility model is to solve above-mentioned technological deficiency there is provided one kind is easy to use, the high measurement dress of precision
For to carrying out instruction mark after heel of switch rail die forging.
In order to realize above-mentioned technical purpose, the technical solution of the utility model is, a kind of tongue die forging heel end top commissioning amount
Measurement apparatus is adjusted to include end face template, the end face template shape and standard heel of switch rail rail top, rail in device, the top
Waist, rail chair cross sectional shape it is consistent, the end face template accordingly includes chi top, chi waist, rod support, the end face template chi top
Center line position is provided with an acute angle breach using center line as side, and the end face template rod support is linked up with provided with perpendicular type.
In addition, the top adjusts measurement apparatus also to include line measurement chi, the line measurement chi is rectangle structure, one
End side is provided with rectangular indentation, and the rectangular indentation is 0.5 ~ 3cm from threshold value, and the rectangular indentation width is 2 ~ 5mm, institute
Line measurement chi length is stated for 1.5 ~ 3m, the length of the rectangular indentation is 0.8 ~ 1.2m, and it is acted on mainly using breach side
Portion catches on heel of switch rail end, then the non-die forging part of line measurement chi and heel of switch rail is pressed close to, and just may know that tongue
Heel end end die forging rearward end deformation protrusion is how much, and carries out mark, wherein, preferably with three sides in the in-orbit top of line measurement chi
Upward one point of mark respectively, if the heel of switch rail die forging mark point is marked in above-mentioned end face template represents the rail mould on sideline
Alignment is not needed after forging.
It is preferred that, because line measurement chi is often contacted with rail when in use, easily go out during long-term use
Now dawdle, therefore the line measurement chi is made up of hard metal material, but when being made for hard metal material, its weight phase
To heavier, in order to mitigate the weight of line measurement chi, the line measurement chi center is small provided with some circular or rectangles or rhombus
Hole, with the proviso that mitigate line measurement chi weight when can not influence its performance.
It is further preferred that the line measurement chi is made up of plastic material, its breach end edge edge is carried out by alloy material
Bound edge, while being resistant to use in the case that its purpose is also for line measurement chi reduction weight is ensured.
The utility model is that the line measurement chi is Collapsible structure on another technical scheme of line measurement chi,
It includes line measurement chi main body and serrated end, and the serrated end end is provided with termination, the cross sectional shape and line measurement of termination
Chi main body section is consistent, and the thickness of termination is 0.2 ~ 3cm.
In above-mentioned technical proposal, the wall thickness of the line measurement chi main body is 2 ~ 5mm.
It is preferred that, the line measurement chi main body and serrated end are made up of light alloy material.
It is preferred that, the cavity two ends in the line measurement chi main body are equipped with an aperture, in order to prevent line measurement chi
By air resistance, therefore in line measurement chi main body, two ends respectively set small when serrated end is slided in line measurement chi main body
Hole facilitates gas to pass in and out, to carry out air pressure balance.
Compared with prior art, the beneficial effects of the utility model are,（1）Pass through end face sample described in the utility model
The synergy of board foot and line measurement chi can accurately carry out adjustment mark to the deformation after the end die forging of tongue butt, it is ensured that
Tongue butt surface after processing is smooth, and linearity is good,（2）Line measurement chi is designed as telescopic, it can reduce directly
The volume of line measuring scale, facilitates the carrying and placement of line measurement chi.
Brief description of the drawings
Fig. 1：The end face template structure chart of measuring scale described in the utility model of setting the tone.
Fig. 2：The structure diagram of line measurement chi described in the utility model embodiment two.
Fig. 3：The structure diagram of line measurement chi described in the utility model embodiment three.
In figure：1 end face template, 101 chi tops, 102 chi waists, 103 rod supports, 104 hooks, 105 acute angle breach, 2 straight lines are surveyed
Structure is strengthened in gage, 201 ends hook, 202 rectangular indentations, 203 holes, and 204 line measurement chi main bodys, 205 line measurement chis shrink
End, 206 serrated end ends, 207 apertures.
Embodiment
Come to carry out the utility model detailed explanation with reference to the utility model feature and principle, it is of the present utility model
Embodiment is only that citing is explained to the technical solution of the utility model, protection domain of the present utility model is not limited
System.
Embodiment 1
Measurement apparatus is adjusted on a kind of tongue die forging heel end top, and the top adjusts measurement apparatus to include end face template, the end face
Template shape is consistent with the cross sectional shape of standard tongue butt rail top, the web of the rail, rail chair, and the end face template accordingly includes chi
Top, chi waist, rod support, end face template chi top center line position are provided with an acute angle breach using center line as side, the end face sample
Board foot rod support is linked up with provided with perpendicular type.By being hooked in tongue butt bottom, then by chi waist and the web of the rail ratio of tongue butt
To accurate, then the edge that chi withstands on rail top is at rail end center, with pencil by the edge on the chi top of end face template
It is drawn on rail top, and rail top center line is drawn using acute angle breach.
Embodiment 2
Line measurement chi is present embodiments provided, the line measurement chi is rectangle structure, and one end side is provided with square
V notch v, the rectangular indentation is that 0.5 ~ 3cm formation end is linked up with from threshold value, and the rectangular indentation width is 2 ~ 5mm, institute
Line measurement chi length is stated for 1.5 ~ 3m, the length of the rectangular indentation is 0.8 ~ 1.2m.
Specifically, the line measurement chi is made up of hard metal material or the line measurement chi is made up of plastic material
But need its breach end edge edge to carry out bound edge by alloy material.
During according to hard metal material, the line measurement chi center is provided with some circular or rectangle or rhombus apertures.
Embodiment 3,
Another line measurement chi is present embodiments provided, the top adjusts measurement apparatus also to include line measurement chi, institute
Line measurement chi is stated for Collapsible structure, it includes line measurement chi main body and serrated end, the serrated end end is provided with termination,
The cross sectional shape of termination is consistent with line measurement chi main body section, and the thickness of termination is 0.2 ~ 3cm.
Specifically, the wall thickness of the line measurement chi main body is 2 ~ 5mm；The line measurement chi main body and serrated end are by light
Matter alloy material is made；Cavity two ends in the line measurement chi main body are equipped with an aperture.
Compared the flexibility of tongue butt end with line measurement chi by using end face template, and use end face sample
Board foot marks milling machine cutting part, and the two synergy improves machining accuracy.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (9)
1. measurement apparatus is adjusted on a kind of tongue die forging heel end top, it is characterised in that adjust measurement apparatus to include end face model in the top
Chi, the end face template shape is consistent with the cross sectional shape of standard heel of switch rail rail top, the web of the rail, rail chair, the end face model
Chi accordingly includes chi top, chi waist, rod support, and end face template chi top center line position lacks provided with an acute angle using center line as side
Mouthful, the end face template rod support is linked up with provided with perpendicular type.
2. measurement apparatus is adjusted on tongue die forging heel end top according to claim 1, it is characterised in that adjust measurement apparatus in the top
Also include line measurement chi, the line measurement chi is rectangle structure, and one end side is provided with rectangular indentation, and the rectangle lacks
Mouth is 0.5 ~ 3cm formation end hook from threshold value, and the rectangular indentation width is 2 ~ 5mm, the line measurement chi length
For 1.5 ~ 3m, the length of the rectangular indentation is 0.8 ~ 1.2m.
3. measurement apparatus is adjusted on a kind of tongue die forging heel end top according to claim 2, it is characterised in that the line measurement
Chi is made up of hard metal material.
4. measurement apparatus is adjusted on tongue die forging heel end top according to claim 2, it is characterised in that the line measurement chi by
Plastic material is made, and its breach end edge edge carries out bound edge by alloy material.
5. measurement apparatus is adjusted on tongue die forging heel end top according to claim 3, it is characterised in that in the line measurement chi
The heart is provided with some circular or rectangle or rhombus apertures.
6. measurement apparatus is adjusted on tongue die forging heel end top according to claim 1, it is characterised in that adjust measurement apparatus in the top
Also include line measurement chi, the line measurement chi is Collapsible structure, and it includes line measurement chi main body and serrated end, described
Serrated end end is provided with termination, and the cross sectional shape of termination is consistent with line measurement chi main body section, and the thickness of termination is 0.2 ~
3cm。
7. measurement apparatus is adjusted on tongue die forging heel end top according to claim 6, it is characterised in that the line measurement chi master
The wall thickness of body is 2 ~ 5mm.
8. measurement apparatus is adjusted on tongue die forging heel end top according to claim 7, it is characterised in that the line measurement chi master
Body and serrated end are made up of light alloy material.
9. measurement apparatus is adjusted on tongue die forging heel end top according to claim 7, it is characterised in that the line measurement chi master
Internal cavity two ends are equipped with an aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621228491.6U CN206347931U (en) | 2016-11-16 | 2016-11-16 | Adjust measurement apparatus in a kind of tongue die forging heel end top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621228491.6U CN206347931U (en) | 2016-11-16 | 2016-11-16 | Adjust measurement apparatus in a kind of tongue die forging heel end top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206347931U true CN206347931U (en) | 2017-07-21 |
Family
ID=59316251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621228491.6U Expired - Fee Related CN206347931U (en) | 2016-11-16 | 2016-11-16 | Adjust measurement apparatus in a kind of tongue die forging heel end top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206347931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584256A (en) * | 2017-10-24 | 2018-01-16 | 湖北武铁山桥轨道装备有限公司 | A kind of rail milling process |
-
2016
- 2016-11-16 CN CN201621228491.6U patent/CN206347931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584256A (en) * | 2017-10-24 | 2018-01-16 | 湖北武铁山桥轨道装备有限公司 | A kind of rail milling process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206347931U (en) | Adjust measurement apparatus in a kind of tongue die forging heel end top | |
| CN203224205U (en) | Dimensional universal bevel protractor | |
| CN207231333U (en) | A kind of eccentric reducer line drawing auxiliary device | |
| CN108185557A (en) | The design method and device of a kind of suit-dress pattern | |
| CN104084942B (en) | A kind of compasses | |
| CN207991386U (en) | Multifunctional measuring tool for measuring hull | |
| US2805484A (en) | Attachment for a rule, square, or the like | |
| CN206230085U (en) | Multi-functional pipe cutting machine | |
| CN206795809U (en) | A kind of board-like kitchen wardrobe furniture shrinking plate carpenter backer's trace device | |
| CN100401934C (en) | Clothes stereo clone method and its special tool | |
| CN208991779U (en) | A kind of device of accurate adjustment cutter height | |
| CN207439281U (en) | A kind of adjustable slide calliper rule for measuring building floor thickness | |
| US7216438B2 (en) | One piece centering ruler | |
| CN207027076U (en) | Go out the angular adjustment processing unit (plant) of tooth machine | |
| CN204221859U (en) | A kind of cutter | |
| CN104963510B (en) | Device and method for positioning center line of wing plate of arc-shaped structure | |
| CN203418903U (en) | Measuring implement | |
| CN205775536U (en) | A kind of improved structure of cutter platen | |
| JP6063020B1 (en) | Radio pliers | |
| CN204875459U (en) | Push -type broach of artificial turf circular arc | |
| CN107121320A (en) | Asphalt bend test cutter device | |
| CN205220161U (en) | Marking off chi of adjustable live width | |
| CN210173736U (en) | Pyrocondensation pipe cutting auxiliary device | |
| CN204148637U (en) | A kind of saw of new structure | |
| CN205835280U (en) | Pipeline UNICOM welding opening lining instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170721 Termination date: 20191116 |