CN205691031U - The outer burr height measurement apparatus of a kind of ratio-frequency welded tube - Google Patents
The outer burr height measurement apparatus of a kind of ratio-frequency welded tube Download PDFInfo
- Publication number
- CN205691031U CN205691031U CN201620489386.1U CN201620489386U CN205691031U CN 205691031 U CN205691031 U CN 205691031U CN 201620489386 U CN201620489386 U CN 201620489386U CN 205691031 U CN205691031 U CN 205691031U
- Authority
- CN
- China
- Prior art keywords
- main scale
- outer burr
- ratio
- welded tube
- slip chi
- 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
Abstract
The utility model discloses the outer burr height measurement apparatus of a kind of ratio-frequency welded tube, including main scale, slip chi, holding screw and pipe.In this utility model device when main scale is concordant with the bottom of slip chi, the datum line of slip chi overlaps with 0 graduation mark of main scale.During measurement, main scale vertical center is with on weld seam, and two bucking ladders of main scale bottom are pressed on pipe surface.Slip chi, relative to main scale upward sliding, tightens holding screw, completes to measure.The height value of outer burr is the scale value of the datum line correspondence main scale of the chi that now slides.This utility model can directly measure the height of the outer burr of ratio-frequency welded tube, and simple in construction is easy to operate.
Description
Technical field
This utility model relates to ratio-frequency welded tube field, particularly to the outer burr height measurement apparatus of a kind of ratio-frequency welded tube.
Background technology
Outer burr is edges of boards products after high-frequency heating the effect of being squeezed.The shape of outer burr is extruded by welding
Amount, bonding power, the impact of the factors such as edges of boards shape, because the shape of burr in addition is that welding quality quality reflects the most intuitively,
So the quality of welding quality can be judged by the shape of outer burr.Outer burr height is excessive, and stress concentration degree is serious, weldering
The intensity of seam can reduce on the contrary, and wastes raw material；Outer burr height is too small, is unfavorable for the eliminating of slag in weld.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, this utility model provides the outer burr height of a kind of ratio-frequency welded tube and measures
Device.
This utility model be the technical scheme is that the outer burr height measurement apparatus of a kind of ratio-frequency welded tube, including main scale,
Slip chi, holding screw and pipe, it is characterised in that described main scale is enclosed within described slip chi, and described slip chi has screw thread
Hole, described holding screw is arranged in screwed hole.Under original state, the datum line of described slip chi and 0 quarter on described main scale
Degree line overlaps.When measuring outer burr height, two bucking ladders of described main scale bottom are pressed on described pipe surface, described slip
The bottom of chi contacts with the outer burr of described pipe rat, tightens described holding screw and blocks described slip chi.
Compared with prior art, the beneficial effects of the utility model are:
Can directly measure the height of the outer burr of ratio-frequency welded tube, simple in construction, easy to operate.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings:
Fig. 1 is the structure chart of this device；
1-pipe in Fig. 1,2-slip chi, 3-holding screw, 4-main scale.
Detailed description of the invention
As it is shown in figure 1, before using the outer burr height of this measurement device, it is ensured that main scale 4 is concordant with the bottom of slip chi 2
Time, the datum line of slip chi 2 overlaps with 0 graduation mark of main scale 4.During measurement, on main scale 4 vertical center and weld seam, main scale 4 bottom
Two bucking ladders be pressed on pipe 1 surface.Relative main scale 4 upward sliding of slip chi 2, tightens holding screw 3, completes to measure.
The height value of outer burr is the scale value of the datum line correspondence main scale 4 of now slip chi 2.
Claims (1)
1. the outer burr height measurement apparatus of ratio-frequency welded tube, including main scale, slip chi, holding screw and pipe, its feature exists
In, described main scale is enclosed within described slip chi, described slip chi has screwed hole, described holding screw are arranged in screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620489386.1U CN205691031U (en) | 2016-05-26 | 2016-05-26 | The outer burr height measurement apparatus of a kind of ratio-frequency welded tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620489386.1U CN205691031U (en) | 2016-05-26 | 2016-05-26 | The outer burr height measurement apparatus of a kind of ratio-frequency welded tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205691031U true CN205691031U (en) | 2016-11-16 |
Family
ID=57263069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620489386.1U Expired - Fee Related CN205691031U (en) | 2016-05-26 | 2016-05-26 | The outer burr height measurement apparatus of a kind of ratio-frequency welded tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205691031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397473A (en) * | 2020-05-08 | 2020-07-10 | 中国十七冶集团有限公司 | Simple assembly type weld package size measuring device and detection method |
-
2016
- 2016-05-26 CN CN201620489386.1U patent/CN205691031U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397473A (en) * | 2020-05-08 | 2020-07-10 | 中国十七冶集团有限公司 | Simple assembly type weld package size measuring device and detection method |
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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: 20161116 Termination date: 20170526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |