CN209998526U - steel sheet R angle cutting appurtenance - Google Patents
steel sheet R angle cutting appurtenance Download PDFInfo
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- CN209998526U CN209998526U CN201920440349.5U CN201920440349U CN209998526U CN 209998526 U CN209998526 U CN 209998526U CN 201920440349 U CN201920440349 U CN 201920440349U CN 209998526 U CN209998526 U CN 209998526U
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Abstract
The utility model discloses an steel sheet R angle cutting appurtenance relates to the cutting appurtenance field, including adjusting the pole, be equipped with the scale on the regulation pole, adjust the pole end rigid coupling and have the cutting torch lantern ring that is used for placing the cutting torch's cutting torch, still include the magnetic force seat, the magnetic force seat top is rotated and is connected with fixing device, fixing device and regulation pole rigid coupling, the utility model discloses in, the cutting torch begins the cutting back, just can accomplish the cutting of circular arc as long as rotate the regulation pole, the adsorption effect of magnetic force seat is good, does not need the people to go fixedly in the cutting, as long as it is just right to take the cutting torch cutting.
Description
Technical Field
The utility model belongs to cutting appurtenance field, in particular to kinds of steel sheet R angle cutting appurtenance.
Background
The cutting torch is a main tool for gas cutting of workpieces, and has the functions of mixing oxygen and acetylene in proportion to form preheating flame, spraying high-pressure pure oxygen onto the cut workpieces to enable the cut metals to be combusted in oxygen jet flow, blowing away slag generated by combustion to form a cut seam, and the hand-held cutting torch is types of manually-controlled small cutting torches.
Chinese patent No. CN203566045U, granted public disclosure No. 20140430, discloses an auxiliary tool for cutting circles or arcs with cutting torches, which comprises an adjusting rod, wherein a cutting torch lantern ring is arranged at the end of the adjusting rod, a through hole for accommodating a cutting torch is formed in the cutting torch lantern ring, and a positioning part is connected to the adjusting rod through a locking part.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the fixed effect of prior art setting element poor to lead to using inconvenient shortcoming, propose kinds of adoption magnetic base fixed, only need hand cutting, fixed effectual, convenient to use's steel sheet R angle cutting appurtenance.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
kind of steel sheet R angle cutting appurtenance, including adjusting the pole, be equipped with the scale on the pole, adjust pole end rigid coupling has the cutting torch lantern ring that is used for placing the cutting torch's cutting torch, still include the magnetic base, magnetic base top is rotated and is connected with fixing device, fixing device and regulation pole rigid coupling magnetic base adsorb on the steel sheet, form fixed points, fixing device will adjust pole point and fix on the magnetic base, in the time of the use, the cutting torch's cutting torch is put in the cutting torch lantern ring, the scale on the regulation pole can read the cutting torch lantern ring to the distance between the magnetic base to can obtain the radius of cutting, the cutting torch begins the cutting back, as long as rotate the cutting that the regulation pole just can accomplish the circular arc, the absorption of magnetic base is effectual, need not the people to go fixedly in the cutting, as long as it is good.
Preferably, the magnetic force seat comprises two magnetizers and two non-magnetizers, the two non-magnetizers are located between the two magnetizers, the two magnetizers are arranged left and right, the two non-magnetizers are arranged up and down, each non-magnetizer is fixedly connected with the magnetizers on the left side and the right side of the non-magnetizer, side of each non-magnetizer close to another non-magnetizers is provided with arc-shaped grooves, 3 side of each magnetizer close to another magnetizers is provided with second arc-shaped grooves, the two arc-shaped grooves and the two second arc-shaped grooves jointly form through holes with circular cross sections, the through holes are rotatably connected with magnets, the two magnetic poles of the magnets are arc-shaped structures and are matched with the through holes, wherein magnetic poles of the magnets abut against second arc-shaped grooves, the other magnetic poles of the magnets abut against another second arc-shaped grooves, the arc-shaped magnetic poles of the magnets are shorter than arc-shaped magnetic poles of the second arc-shaped grooves, the magnetic poles, the magnetic force seat is not matched with a steel plate when the magnetic force is used, the magnetic force when the magnetic force seat is rotated, the magnetic force seat, the magnetic pole, the magnetic force seat is not used alone, the magnetic force when the magnetic force is used, the magnetic force seat, the magnetic force is not used, the magnetic force is controlled, the magnetic force when the magnetic force seat, the magnetic force is used, the magnetic force seat, the magnetic force is used alone, the magnetic force is used, the magnetic force seat, the magnetic force is used, the magnetic force is not used, the magnetic force seat, the magnetic force is used alone, the magnetic force seat, the magnetic force is used alone, the magnetic force is used, the magnetic force seat, the magnetic force is used alone, the steel plate, the magnetic force.
Preferably, the fixing device comprises an adjusting shaft, the bottom end of the adjusting shaft is rotatably connected to a magnetic seat, a th adjusting hole is formed in the adjusting shaft, the adjusting rod is inserted into an th adjusting hole, a th fixing bolt is arranged at the top end of the adjusting shaft, a th fixing bolt is in threaded connection with the adjusting shaft, a stud of a th fixing bolt enters a th adjusting hole and abuts against the adjusting rod, the magnetic seat is adsorbed on a steel plate, the adjusting shaft is rotatably connected to the magnetic seat and plays a role in fixing points, the adjusting rod can slide in a th adjusting hole, so that the cutting radius can be adjusted, and the th fixing bolt plays a role in fixing the adjusting rod.
Preferably, the adjusting rod is fixedly connected with a stabilizing block between the cutting nozzle lantern ring and the adjusting shaft, and a roller is rotatably connected below the stabilizing block. Add and increase the steady block, be equipped with the gyro wheel increasing steady block below, in the cutting, the gyro wheel rolls at the steel sheet upside, and the gyro wheel provides the holding power for adjusting the pole with increasing steady block, thereby prevents to adjust the pole flagging and make actual radius and measurement radius have the deviation, increases steady block and can make to adjust the pole level to guarantee measuring accuracy.
As preferred, increase the stabilizer block and include the second regulation hole, adjust the pole and pass the second regulation hole, it is equipped with two th stationary blades to adjust the pole top, it is equipped with two second stationary blades to adjust the pole below at stationary blade corresponding position, stationary blade rigid coupling is in increasing the relative both sides of stabilizer block, equal threaded connection has second fixing bolt on stationary blade and the second stationary blade, the tip of second fixing bolt's double-screw bolt supports and leans on adjusting the pole, and the stationary blade is used for fixed second fixing bolt, and the second stationary blade is used for the fixed regulation pole, adjusts the pole and can reciprocate in the second regulation hole, guarantees the level of adjusting the pole.
Preferably, a groove is formed below the stability enhancement block, the roller is arranged in the groove, rotating shafts coaxial with the roller are inserted on the roller, the rotating shafts are parallel to the adjusting rod and are rotatably connected with the roller, the groove is used for accommodating the roller, and the rotating shafts are used for supporting the roller.
Preferably, a switch for rotating the magnet is fixed to the magnet. The switch is used for rotating the magnet so as to control the opening and closing of the magnetic base.
The utility model has the advantages that: the utility model discloses in, the cutting torch begins the cutting back, as long as rotate the cutting that the pole just can accomplish the circular arc of adjusting, the adsorption effect of magnetic base is good, does not need the people to go to fix in the cutting, as long as it is good to take the cutting torch cutting, and is very convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the magnetic base of FIG. 1 taken along the line A-A;
FIG. 3 is a sectional view of the magnetic base of FIG. 1 taken along line A-A, in a closed position;
FIG. 4 is a cross-sectional view B-B of FIG. 1;
fig. 5 is a cross-sectional view C-C of fig. 1.
In the figure, a magnetic base 1, an adjusting shaft 2, an th adjusting hole 3, an adjusting rod 4, a th fixing bolt 5, a cutting nozzle lantern ring 6, a magnetizer 7, a non-magnetizer 8, a th arc-shaped groove 9, a second arc-shaped groove 10, a through hole 11, a magnet 12, a stability-increasing block 13, a second adjusting hole 14, a roller 15, a th fixing piece 16, a second fixing bolt 17, a second fixing piece 18, a groove 19, a rotating shaft 20 and a switch 21.
Detailed Description
The present invention will be further described in with reference to the following drawings and detailed description:
example (b):
fig. 1 to 5 show a steel plate R angle cutting auxiliary tool, including a magnetic base 1, the magnetic base 1 includes two magnetizers 7 and two non-magnetizers 8, two non-magnetizers 8 are located between two magnetizers 7, two magnetizers 7 are arranged left and right, two non-magnetizers 8 are arranged up and down, each non-magnetizer 8 is fixedly connected with the magnetizers 7 on the left and right sides thereof, 0 side of each non-magnetizer 8 close to another non-magnetizer 8 is provided with 1 second 2 arc-shaped groove 9, 4 sides of each magnetizer 7 close to another 3 magnetizers 7 are provided with 5 second arc-shaped grooves 10, two 6 arc-shaped grooves 9 and two second arc-shaped grooves 10 jointly constitute 7 through holes 11 whose cross sections are circular, through-holes 11 are rotatably connected with 8 magnet fixing plates 12, two magnetic poles of the magnet 12 are arc-shaped structures and are adapted to the through-holes 11, 9 of the magnet 12 are abutted against one of the second arc-shaped grooves 10, another 0 magnetic pole of the magnet fixing plate 12 is abutted against another 1 second arc-shaped groove 10, the arc-shaped length of the magnetic pole of the magnet fixing plate is smaller than the arc-shaped groove 10, the arc-shaped structure of the adjusting rod 17, the adjusting rod 17 is provided with a regulating rod 17, the adjusting rod 16 is abutted against the adjusting rod 16, the adjusting rod 4 is provided with the adjusting rod 4, the adjusting rod 4 is provided with the adjusting rod 4, the adjusting rod adjusting ring 13, the adjusting ring 13, the adjusting ring 13 is provided with the adjusting ring, the adjusting ring 4 is provided with the adjusting ring, the adjusting ring 4, the adjusting ring 4 is provided with the adjusting ring, the adjusting ring 4 is provided with the adjusting ring 4, the adjusting ring 4 is provided with the adjusting ring 4, the adjusting ring 4 adjusting.
The utility model discloses the use:
the cutting torch is characterized in that a magnetic base is placed on a steel plate needing to be cut, a magnet in the magnetic base is vertically arranged at the moment, as shown in figure 3, a magnetic induction line of the magnet passes through a magnetizer from magnetic poles to other magnetic poles and does not pass through the steel plate, so that the magnetic base does not have suction to the steel plate at the moment, after the magnetic base is placed at the position needed by the steel plate, a switch is rotated, and the magnet in the magnetic base is horizontally arranged at the moment, as shown in figure 2, the magnetic induction line in the magnet passes through the magnetizer and the steel plate from magnetic poles to other magnetic poles, as the magnetic induction line passes through the steel plate, the magnetic base is attracted to the steel plate at the moment, then the distance between a cutting torch lantern ring and an adjusting shaft is adjusted according to the radius needed by cutting, in the process, the adjusting rod slides in a adjusting hole, then a fixing bolt is rotated, a fixing bolt faces downwards and abuts against the adjusting rod, so that the adjusting rod is extruded on a adjusting hole, thereby the adjusting rod is fixed between the adjusting rod and the adjusting rod is fixed, then the cutting torch is placed in a sleeve, the second adjusting bolt, the position is loosened, the adjusting rod, the cutting torch is screwed on the adjusting rod, and the second adjusting bolt, and the adjusting rod is opened, and the cutting torch is screwed on the adjusting rod, and the cutting torch is opened, and.
Claims (7)
- The utility model provides an kind steel sheet R angle cutting appurtenance, including adjusting the pole, be equipped with the scale on the pole of adjusting, it has the cutting torch lantern ring that is used for placing the cutting torch to adjust the solid joint of pole end, its characterized in that still includes the magnetic base, the magnetic base top is rotated and is connected with fixing device, fixing device and regulation pole rigid coupling.
- 2. The R-angle cutting auxiliary tool for steel plates of types according to claim 1, wherein the magnetic base includes two magnetizers and two non-magnetizers, the two non-magnetizers are located between the two magnetizers, the two magnetizers are arranged left and right, the two non-magnetizers are arranged up and down, each non-magnetizer is fixedly connected with the magnetizers on the left and right sides, each non-magnetizer is provided with 1 th 2 arc-shaped grooves on the 0 side close to the other non-magnetizers, each magnetizer is provided with 5 second arc-shaped grooves on the 4 side close to the other 3 magnetizers, the two arc-shaped grooves and the two second arc-shaped grooves jointly form through holes with circular cross sections, the through holes are rotatably connected with magnets, the two magnetic poles of the magnets are in arc-shaped structures and are matched with the through holes, magnetic poles of the magnets abut against second arc-shaped grooves, the other magnetic poles of the magnets abut against second arc-shaped grooves, the arc-shaped magnetic poles of the magnets have arc lengths smaller than the arc-shaped grooves of the arc-shaped magnetic poles.
- 3. The kind of steel sheet R angle cutting appurtenance of claim 1, characterized in that, fixing device includes the regulation axle, the regulation axle bottom is rotated and is connected on magnetic base, be equipped with regulation hole on the regulation axle, the regulation pole inserts and is established in regulation hole, the regulation axle top is equipped with the fixing bolt, the fixing bolt and regulation axle threaded connection, the double-screw bolt of fixing bolt gets into regulation hole and supports on the regulation pole.
- 4. The kinds of steel sheet R angle cutting appurtenance of claim 1 or 2 or 3, characterized in that, the regulation pole is equipped with the increase steady piece in the rigid coupling between cutting torch lantern ring and regulating spindle, increase steady piece below swivelling joint has the gyro wheel.
- 5. The kind of steel sheet R angle cutting appurtenance of claim 4, characterized in that, the steady piece includes the second regulation hole, the regulation pole passes the second regulation hole, it is equipped with two stationary blades to adjust the pole top, it is equipped with two second stationary blades to adjust the pole below the stationary blade corresponding position, stationary blade rigid coupling is in the relative both sides of steady piece that increases, all threaded connection has second fixing bolt on stationary blade and the second stationary blade, the tip of the double-screw bolt of second fixing bolt supports and leans on adjusting the pole.
- 6. The kinds of steel sheet R angle cutting appurtenance of claim 4, wherein, the increase steady block below is equipped with the recess, be equipped with the gyro wheel in the recess, pivot rather than coaxial is inserted on the gyro wheel, the pivot is parallel with the regulation pole, the pivot is connected with the gyro wheel rotation.
- 7. The kinds of steel sheet R angle cutting appurtenance of claim 2, characterized in that, a switch for rotating the magnet is fixed on the magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440349.5U CN209998526U (en) | 2019-04-02 | 2019-04-02 | steel sheet R angle cutting appurtenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440349.5U CN209998526U (en) | 2019-04-02 | 2019-04-02 | steel sheet R angle cutting appurtenance |
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| Publication Number | Publication Date |
|---|---|
| CN209998526U true CN209998526U (en) | 2020-01-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920440349.5U Active CN209998526U (en) | 2019-04-02 | 2019-04-02 | steel sheet R angle cutting appurtenance |
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| CN (1) | CN209998526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189921A (en) * | 2020-03-12 | 2020-05-22 | 北京日祥科技有限公司 | Industrial ultrasonic scanner with degaussing roller |
-
2019
- 2019-04-02 CN CN201920440349.5U patent/CN209998526U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111189921A (en) * | 2020-03-12 | 2020-05-22 | 北京日祥科技有限公司 | Industrial ultrasonic scanner with degaussing roller |
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