CN211362238U - Tool for simultaneously scribing multiple pipe fittings - Google Patents

Abstract

The utility model provides a be used for many pipe fittings instrument of ruling simultaneously, is a triangle-shaped flat plate component, is equipped with a plurality of angular form notches that are used for the excircle of many pipe fittings of card simultaneously on its base, and the shape and the degree of depth of these angular form notches are the same. The utility model discloses can rule simultaneously many pipe fittings to be applicable to the pipe fitting of multiple different pipe diameters, reached and improved work efficiency and quality, promote the degree of accuracy and the aesthetic property of rule operation, reduction in production cost's beneficial effect has simple structure, convenient to use's advantage.

Description

Tool for simultaneously scribing multiple pipe fittings

Technical Field

The utility model relates to a station utensil for machining, in particular to be used for many pipe fittings instrument of ruling simultaneously in diesel engine assembling process belongs to the machine-building technical field.

Background

The pipe fitting needs to be scribed and positioned before being bent, a single pipe can be scribed and positioned easily, when a plurality of pipes need to be scribed and positioned in batches, namely when the number of the scribed pipe fittings is large, if a mode of scribing one pipe by one by using a ruler is adopted, the efficiency is low, the scribing precision cannot be ensured if the number of the pipes is large, the bent pipes cannot be spliced if the scribing results of the pipe fittings are slightly different, and the attractiveness cannot be ensured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve the problem that the pipe fitting of many, multiple pipe diameter was rule simultaneously, provide an instrument that is used for many pipe fittings to rule simultaneously to raise the efficiency, avoid the repetition labor, promote pleasing to the eye degree simultaneously.

Based on the above-mentioned purpose, the utility model provides a technical scheme as follows of its technical problem:

the utility model provides a be used for many pipe fittings instrument of ruling simultaneously, is a triangle-shaped flat plate component, is equipped with a plurality of angular form notches that are used for the excircle of many pipe fittings of card simultaneously on its base, and the shape and the degree of depth of these angular form notches are the same.

Further, the angular bisector of the top angle of the angular notch is perpendicular to the bottom edge.

Further, a plurality of the angular notches are positioned in parallel with each other.

Further, the vertex angle of the angular notch is a right angle.

Compared with the traditional technology, the beneficial effects of the utility model are that:

1. the marking tool can simultaneously mark a plurality of pipe fittings, so that the working efficiency is improved, and the accuracy and the attractiveness are improved.

2. The marking tool can be suitable for marking pipes with different pipe diameters, and wide adaptability is embodied.

3. The marking tool is simple in structure and convenient to use.

In a word, the utility model discloses can be more effectively rule the operation simultaneously to many pipe fittings of various diameters, improve work efficiency, improve the quality of ruling, reach the beneficial effect that reduces the running cost.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a top view of fig. 1.

Fig. 3 is an operational schematic diagram of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the following embodiments are not intended to limit the scope of the present invention, and all equivalent substitutions and modifications made according to the contents of the present specification shall fall within the technical scope of the present invention.

Referring to fig. 1 and 2, the tool 1 for simultaneously scribing a plurality of pipe fittings is a triangular plate member, the bottom edge of which is provided with a plurality of angle notches 11, the plurality of angle notches 11 are used for simultaneously clamping the outer circles of the plurality of pipe fittings, and the positions of the angle notches 11 are parallel to each other and have the same shape and depth. The angular bisector of the top angle of the angular notch 11 opposite to the bottom edge is perpendicular to the bottom edge. The vertex angle of the angular notch 11 may be a right angle.

The utility model discloses can be applicable to the pipe of different quantity, also can be applicable to the pipe D1 and the D2 of multiple different pipe diameters, see figure 3.

The utility model discloses a use as follows:

referring to fig. 3, a plurality of pipes D1 and D2 are laid side by side with the head ends aligned, the marking tool 1 is simultaneously placed transversely on the outer circumference of each of the pipe elements D1 and D2, a predetermined marking distance is measured on one of the pipes, a marking line is drawn, the marking tool 1 is moved to the marking line so that an angular notch 11 of the marking tool 1 coincides with the marking line and the plate surface of the marking tool 1 is kept perpendicular to the axes of the pipe elements D1 and D2, and then all of the pipes D1 and D2 are marked directly along the surface of the marking tool 1 using a marking pen. If the next scribing is to be carried out, the steps are repeated.

The above is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, i.e. all equivalent changes and modifications made according to the contents of the present invention should be considered as the technical scope of the present invention.

Claims (4)

1. The utility model provides a be used for many pipe fittings to rule simultaneously instrument characterized in that, the instrument be a triangle-shaped flat plate component, be equipped with a plurality of angular form notches that are used for many pipe fittings excircle of card simultaneously on its base, the shape and the degree of depth of these angular form notches are the same.

2. The tool of claim 1, wherein the angle of the vertex of the angular slot is perpendicular to the bottom edge.

3. The tool of claim 1 or 2, wherein the plurality of angular notches are positioned parallel to each other.

4. The tool of claim 1, wherein the corner of the angular slot is a right angle.

Images