CN201036827Y

CN201036827Y - Combined multifunctional cutting gauge

Info

Publication number: CN201036827Y
Application number: CNU2006201589353U
Authority: CN
Inventors: 唐建岐
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-11-05
Filing date: 2006-11-05
Publication date: 2008-03-19
Anticipated expiration: 2016-11-05

Abstract

The utility model relates to a combined type multifunctional cutting compass, consisting of a connection shaft sleeve of a extension bar with scale, a shaft sleeve, a magnetic, a stable disk, a guide wheel, a finial and a scriber, the extension bar with scale functions as a straight ruler; metal is attracted on the magnetic; the punching can stabilize the centre; circular parry is drawn before cutting a circle ; the cutting straight line is provided with the guide wheel; the cutting compass can rotate 360 degrees and is provided with torch nipple and scriber of various types; the cutting torch is directly arranged on the connection sleeve; two straight wheels are arranged on the sleeve for directional guiding, avoiding deflection of the cutting gap caused by breath and hand jittering.

Description

Multifunctional assembledly cut rule

Affiliated technical field

The utility model relates to the collection ruler that a kind of welder uses, and sample dashes, draw circle, cyclotomy, cut straight line, and to be that integrated combined type is multi-functional cut rule.

Background technology

At present, in general industry, the oxygen-acetylene cutting extensive use be that rule are advised fixedly and cut to straight-bar, it carries inconvenience, and the cyclotomy diameter is little, can not draw circle, need ruler, advise, aid such as sample dashes, stability is bad, external force influences in being subjected to during cyclotomy, move easily in the center of circle, when cutting straight line, because the shake of people's general breathing hand causes slot crooked etc., inefficiency, quality is difficult for guaranteeing, and can only adorns a kind of cutting torch and can not heighten low.

Summary of the invention

Need multiple aid when the gas cutting in order to overcome present welder, stability is bad during gas cutting, and the utility model provides a kind of multifunctional assembled rule of cutting, thereby saves various aid, stability when having improved gas cutting and work quality.

The technical scheme that its technical problem that solves the utility model adopts is: simplified loaded down with trivial details crossed process, scale is arranged on the extension bar, extension bar has four sections, one section of 25cm, elongation as required, shortening is also fixing, extension bar is a rectangular shape, fastening between every section by silk mouthful connection, on extension bar, be equipped with centring sleeve, bearing is housed in the centring sleeve, have in the annular groove under the stable disk annular magnet is housed, stable disk is by being connected with top interference assembling, top again by bearing with on centring sleeve is connected.Dash with sample during work and at first pound out sample hole, center, top being fixed in the hole added the magnet suction on the stable disk, and iron plate is tightly held.During operation, the burning torch mouth can rotate 360 degree flexibly, and the top dish that is stabilized is tightly inhaled on the center of circle, be not easy to produce displacement, when the metal material of gas cutting different-thickness, can assemble various cutting torch on this connecting bushing, and utilize different adjustment pads to adjust the high end of burning torch mouth.When the gas cutting great circle, can the spreading extension bar, an available silk mouthful 2-4 universal wheel of active connections leads on the connecting bushing, strengthens stability, needs a stroke bowlder.Can adorn special-purpose scriber on the connecting bushing, during for gas cutting straight line workpiece, burning torch directly is assemblied on the adapter sleeve, puts to adorn 2 through ships guiding, avoids that the people breathes, heartbeat, and the hand shake causes slot crooked, and width is inconsistent, and speed is slow.On centring sleeve, be provided with a peep-hole when drawing round cyclotomy again, when adjusting length dimension, can see size clearly.

The beneficial effects of the utility model are, thereby simple in structure, easy to operate, accuracy is high, strong operating efficiency, the work quality of having improved of stability, has alleviated labour intensity.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further specified.

Fig. 1 is the profile that combined multi-functional cuts rule.

1-1 is the multi-functional front view that cuts rule.

1-2 is the multi-functional partial sectional view that cuts rule.

Fig. 2 is a burning torch cover profile, and 2-1 is the face rule figure of burning torch cover portion, and 2-2 is the burning torch cross sectional side view.

Fig. 3 adjusts the pad cutaway view.

Fig. 4 is the part drawing of extension bar, and 4-1 is the front view of extension bar, and 4-2 is the side view of extension bar.

Fig. 5 centring sleeve part drawing, 5-1 are the centring sleeve front views, and 5-2 is the centring sleeve side view.

Fig. 6 is the part drawing of jackscrew, and 6-1 is the front view of jackscrew, and 6-2 is the side view of jackscrew.

Fig. 7 is top part drawing, and 7-1 is top front view, and 7-2 is top side view.

Fig. 8 is the stable disk part drawing, and 8-1 is the stable disk front view, and 8-2 is the stable disk side view.

Connecting bushing in the drawings 1.2, burning torch cover.3, cutting torch.4, adjust pad.5, extension bar.6, centring sleeve.7, jackscrew.8, top.9, bearing.10, magnet.11, stable disk.12, directive wheel.

The specific embodiment

In Fig. 1-1, extension bar (5) connects by a silk mouthful connection bearing (1), burning torch cover (2) interference fits is in connection bearing (1), cutting torch (3) is in burning torch cover (2), the burning torch mouth (3) of same specification is joined the burning torch cover (2) of same specification, height is adjusted by pad (4) up and down, one annular magnet (10) is arranged at stable disk (11) bottom, slightly outstanding stable disk (11) 1-2mm of stable disk (11) top (8), play the centering effect, top (8) are connected top can the rotation flexibly by bearing (9) with centring sleeve.Centring sleeve has a peep-hole on (6), can observe scale, and centring sleeve (6) can be gone up move left and right at extension bar (5).By jackscrew (7) location, extension bar (5) is a rectangular shape.

In Fig. 1-2, at cyclotomy or cut straight line, or draw bowlder with scriber, directive wheel (12) is connected on the connecting bushing (1), play stabilization.

Claims

1. one kind is multifunctional assembledly cut rule, and it is characterized in that: annular magnet is contained in the stable disk low groove, and iron plate is tightly held, top also being fixed on the round central point is not easy to produce displacement, and cutting torch is in the burning torch cover, the cutting torch of same specification is joined the burning torch cover of same specification, and height is by the pad adjustment up and down.

2. the multifunctional assembled rule of cutting according to claim 1 is characterized in that: scale is arranged on the extension bar, be rectangular shape.

3. the multifunctional assembled rule of cutting according to claim 1, it is characterized in that: connecting bushing has directive wheel on the limit.