CN211452184U - Sheet material detection measuring tool - Google Patents
Sheet material detection measuring tool Download PDFInfo
- Publication number
- CN211452184U CN211452184U CN201922361169.0U CN201922361169U CN211452184U CN 211452184 U CN211452184 U CN 211452184U CN 201922361169 U CN201922361169 U CN 201922361169U CN 211452184 U CN211452184 U CN 211452184U
- Authority
- CN
- China
- Prior art keywords
- ruler
- measuring tool
- sheet material
- sliding auxiliary
- main
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 14
- 238000004080 punching Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
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- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model belongs to car longeron sheet material detection area, concretely relates to sheet material detects measuring tool. The measuring tool comprises a main ruler (1), a sliding auxiliary ruler I (2), a sliding auxiliary ruler II (3) and a positioning pin (4); the two ends of the main scale (1) are provided with scales, the scales at the two ends extend outwards from the center, the main scale is provided with a positioning hole, and the positioning pin (4) is inserted into the positioning hole. The sliding auxiliary ruler I (2) and the sliding auxiliary ruler II (3) are sleeved on the main ruler (1) in a sliding mode. The utility model provides high detection efficiency has realized punching a hole, the control of system appearance quality to the girder.
Description
Technical Field
The utility model belongs to car longeron sheet material detection area, concretely relates to sheet material detects measuring tool.
Background
At present, due to the reasons of longitudinal beam plate material factor control punching centering deviation, longitudinal beam forming ultra-difference and the like, the longitudinal beam airfoil height ultra-difference after bending forming can not meet the process requirements, and the longitudinal beam with serious ultra-difference can not be directly scrapped for use. The existing measuring tool mainly takes a caliper of 300mm and a measuring tape of 3m as main parts, the dimension needs to be frequently converted in the actual detection process, the conclusion cannot be rapidly and effectively drawn, and the detection efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sheet material detects measuring tool has improved detection efficiency, has realized punching a hole, the control of system appearance quality to the girder.
The technical scheme of the utility model is that a sheet material detection measuring tool comprises a main ruler 1, a sliding auxiliary ruler I2, a sliding auxiliary ruler II 3 and a positioning pin; the two ends of the main scale 1 are provided with scales, the scales at the two ends extend outwards from the center, the main scale is provided with a positioning hole, and the positioning pin is inserted into the positioning hole. The first sliding auxiliary ruler 2 and the second sliding auxiliary ruler 3 are both sleeved on the main ruler 1 in a sliding mode.
The utility model has the advantages of simple structure, convenient use and operation; the device has strong practicability and low manufacturing cost, is suitable for all the existing longitudinal beam plates to be bent and formed or punched unformed longitudinal beam plates, and can detect the blanking size of the part of a process before the frame is formed; the utility model effectively improves the plate detection efficiency, namely, whether the punching and shaping quality of the girder is qualified or not is judged quickly; the method is suitable for all the existing longitudinal beam plates to be bent and formed or punched unformed longitudinal beam plates, and can detect the blanking size and the like of the parts of the frames in the working procedure before forming.
Drawings
Fig. 1 is a schematic structural diagram of a sheet material measuring tool of the present invention;
fig. 2 is a top view of fig. 1.
In the figure: marking the main ruler towards two ends by 1, marking the axis position of the positioning pin by 0 point, and sliding the left auxiliary ruler by 2 and sliding the right auxiliary ruler by 3.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, the utility model relates to a sheet material measuring tool, which comprises a main ruler 1, a first sliding auxiliary ruler 2, a second sliding auxiliary ruler 3 and a positioning pin.
The two ends of the main scale 1 are provided with scales, and the scales at the two ends extend outwards from the center. The main scale is provided with a positioning hole, and the positioning pin is inserted into the positioning hole. The first sliding auxiliary ruler 2 and the second sliding auxiliary ruler 3 are both sleeved on the main ruler 1 in a sliding mode.
The utility model discloses a use as follows, at first slide vice chi 2 and two 3 of slip vice chi respectively to the both ends of main scale 1, then insert the lower extreme of locating pin in the fabrication hole of corresponding sheet material according to the drawing through the fabrication hole size definite sheet material central line, main scale 1 places and hugs closely girder sheet material plane to main scale 1 hugs closely together with the frock locating pin, and the half hole center of measuring tool locating hole pastes closely the locating pin upper end. And simultaneously, adjusting a first sliding auxiliary ruler 2 and a second sliding auxiliary ruler 3 at two ends of the detection measuring tool to ensure that the inner side surface of the first sliding auxiliary ruler 2 and the inner side surface of the second sliding auxiliary ruler 3 are tightly attached to the outer side of the width of the crossbeam, and ensuring that the detection measuring tool is vertical to the plate material of the crossbeam and the inner side surface of a half hole of the detection measuring tool is tightly attached to the cylindrical surface of the upper side surface of the locating pin. And finally, performing reading measurement.
Claims (1)
1. A sheet material detection measuring tool is characterized in that: the measuring tool comprises a main ruler (1), a sliding auxiliary ruler I (2), a sliding auxiliary ruler II (3) and a positioning pin (4); the two ends of the main scale (1) are provided with scales, the scales at the two ends extend outwards from the center, the main scale is provided with a positioning hole, the positioning pin (4) is inserted into the positioning hole, and the sliding auxiliary scale I (2) and the sliding auxiliary scale II (3) are sleeved on the main scale (1) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922361169.0U CN211452184U (en) | 2019-12-25 | 2019-12-25 | Sheet material detection measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922361169.0U CN211452184U (en) | 2019-12-25 | 2019-12-25 | Sheet material detection measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211452184U true CN211452184U (en) | 2020-09-08 |
Family
ID=72318633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922361169.0U Expired - Fee Related CN211452184U (en) | 2019-12-25 | 2019-12-25 | Sheet material detection measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211452184U (en) |
-
2019
- 2019-12-25 CN CN201922361169.0U patent/CN211452184U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 |