CN218018483U - V-shaped workpiece centering and marking tool - Google Patents
V-shaped workpiece centering and marking tool Download PDFInfo
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- CN218018483U CN218018483U CN202222239222.1U CN202222239222U CN218018483U CN 218018483 U CN218018483 U CN 218018483U CN 202222239222 U CN202222239222 U CN 202222239222U CN 218018483 U CN218018483 U CN 218018483U
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- shaped workpiece
- placing block
- movable shaft
- marking tool
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Abstract
The utility model discloses a V-shaped workpiece centering marking tool, which is characterized by comprising a turnover block and a flat placing block, wherein the turnover block is movably connected with one end of the flat placing block, the other end of the flat placing block is provided with a movable area, one end of a movable shaft is inserted into the movable area of the flat placing block, and the other end of the movable shaft is fixedly connected with a marking block; the movable shaft slides in the horizontal placing block and is fixed through a fixing bolt on the horizontal placing block; a set of V-shaped workpiece centering and marking tool is adopted, so that the central point of the V-shaped workpiece can be quickly and accurately found, the accuracy is high, and the efficiency is high.
Description
Technical Field
The utility model relates to a group welding annex technical field, specifically say and a V type work piece centering marking tool.
Background
The center point of the V-shaped part is often determined in the production process, and the position size of other parts is determined by taking the center point as a reference; at present, the existing method basically determines the center point of the V-shaped part by adopting a measuring mode, and in the measuring process, because the angles at the two ends of the V-shaped part are in the shape of circular arcs, the measuring points at the two ends of the V-shaped part are difficult to accurately find, so that the measuring data is inaccurate, only a method of repeatedly measuring for many times is adopted, although the error rate of the data can be reduced, the production efficiency is seriously influenced because the measuring times are more.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the shortcomings existing in the prior art, and providing a V-shaped workpiece centering marking tool, which mainly solves the problem that the central point of a V-shaped workpiece is difficult to be quickly determined.
The utility model provides a technical scheme is: a V-shaped workpiece centering and scribing tool is characterized by comprising a turnover block and a horizontal placing block, wherein the turnover block is movably connected with one end of the horizontal placing block, the other end of the horizontal placing block is provided with a movable area, one end of a movable shaft is inserted into the movable area of the horizontal placing block, and the other end of the movable shaft is fixedly connected with a scribing block; the movable shaft slides in the horizontal placing block and is fixed through a fixing bolt on the horizontal placing block.
Furthermore, the overturning block and the horizontal placing block are movably connected by a pin shaft.
Further, the movable shaft and the scribing block are fixed at an inclined angle.
The utility model has the advantages that: a set of V-shaped workpiece centering and marking tool is adopted, so that the central point of the V-shaped workpiece can be quickly and accurately found, the accuracy is high, and the efficiency is high.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic view of the usage state of the present invention.
The specific implementation mode is as follows:
as shown in fig. 1 and 2; the utility model provides a V type work piece centering marking tool, including upset piece 1 and horizontal segment 2, upset piece 1 is connected with horizontal segment 2 one end through round pin axle 4 or bolt with swing joint's mode, horizontal segment 2 other end is provided with the activity region, this activity region can be recess, cavity isotructure, insert horizontal segment 2 recess or middle air with 5 one end of loose axle, loose axle 5 can remove about in horizontal segment 2, remove to suitable position after through 6 with the fixed bolt on horizontal segment 2 with loose axle 5 fix in horizontal segment 2, the 5 other end of loose axle and 3 slope fixed connection of marking off.
The utility model discloses a V type work piece centering marking tool, the operation method is as follows, put the piece of keeping flat V type plane region at first, adjust upset piece and the piece of keeping flat and adjust into the angle alpha the same with V type work piece, slide the loose axle, until marking off the piece and be close to the central point of V type work piece and put, reuse fixing bolt to fix the loose axle on the piece of keeping flat, mark out a slash through marking off the piece; will the utility model discloses a marking tool carries out the mirror image and puts to the opposite side at V type work piece, adjusts the upset piece once more and adjusts into the angle the same with V type work piece with the piece of keeping flat, and a slash is drawn to the rethread marking off piece, and the nodical accurate central point that is exactly V type work piece of two slashes this moment puts.
It should be understood that technical features not described in detail in the specification belong to the prior art. Although the embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many more forms without departing from the spirit and scope of the present invention.
Claims (3)
1. A V-shaped workpiece centering and scribing tool is characterized by comprising a turnover block (1) and a horizontal placing block (2), wherein the turnover block (1) is movably connected with one end of the horizontal placing block (2), the other end of the horizontal placing block (2) is provided with a movable area, one end of a movable shaft (5) is inserted into the movable area of the horizontal placing block (2), and the other end of the movable shaft (5) is fixedly connected with a scribing block (3); the movable shaft (5) slides in the horizontal placing block (2), and the movable shaft (5) is fixed through a fixing bolt (6) on the horizontal placing block (2).
2. A V-shaped workpiece centering and marking tool as claimed in claim 1, characterized in that the turning block (1) and the flat laying block (2) are movably connected by a pin (4).
3. A V-shaped workpiece centering scribing tool according to claim 1, wherein said movable shaft (5) is fixed at an inclined angle to the scribing block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222239222.1U CN218018483U (en) | 2022-08-25 | 2022-08-25 | V-shaped workpiece centering and marking tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222239222.1U CN218018483U (en) | 2022-08-25 | 2022-08-25 | V-shaped workpiece centering and marking tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218018483U true CN218018483U (en) | 2022-12-13 |
Family
ID=84348654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222239222.1U Active CN218018483U (en) | 2022-08-25 | 2022-08-25 | V-shaped workpiece centering and marking tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218018483U (en) |
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2022
- 2022-08-25 CN CN202222239222.1U patent/CN218018483U/en active Active
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