CN110842324B - Using method of steel plate linear cutting device - Google Patents
Using method of steel plate linear cutting device Download PDFInfo
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- CN110842324B CN110842324B CN201911210200.9A CN201911210200A CN110842324B CN 110842324 B CN110842324 B CN 110842324B CN 201911210200 A CN201911210200 A CN 201911210200A CN 110842324 B CN110842324 B CN 110842324B
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- Prior art keywords
- cutting
- round steel
- steel plate
- nozzle
- movable rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/002—Machines, apparatus, or equipment for cutting plane workpieces, e.g. plates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch
- B23K7/102—Auxiliary devices, e.g. for guiding or supporting the torch for controlling the spacial relationship between the workpieces and the gas torch
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/18—Sheet panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention relates to the technical field of steel plate cutting auxiliary equipment, in particular to a use method of a steel plate linear cutting device, when a steel plate is manually cut into a linear incision, the steel plate linear cutting device cannot be guaranteed to be straight, the steel plate linear cutting device comprises a cutting device, the cutting device comprises a sleeve and a support, wherein the sleeve is used for placing a nozzle, one side of the cutting device is provided with a positioning device, the positioning device comprises an adsorption device, a slideway and a sliding block moving along the slideway, the slideway is connected with the adsorption device through a cross beam, the sliding block is connected with the cutting device, a nozzle cutting path is limited through the straight slideway, and the cutting line is positioned, adjusted and readjusted, so that the steel plate linear cutting device has good development prospect in the technical field of steel plate cutting auxiliary equipment.
Description
Technical Field
The invention relates to the technical field of auxiliary steel plate cutting equipment, in particular to a use method of a steel plate linear cutting device.
Background
The handle cutting is one of the important methods for processing the steel structure, and has simple and convenient operation and good flexibility.
However, when a straight incision is manually cut, the flatness cannot be ensured; in addition, for the form of the angled trimming, the operator can only feel the cutting, the trimming quality is poor, the steel plate is directly cut by using the gas cutting spray gun, and the straight line and the angled trimming of the steel plate cannot be accurately realized.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides a using method of the steel plate linear cutting device, which solves the problem that the steel plate cannot be ensured to be flat when the linear incision is manually cut.
The technical scheme is that the steel plate linear cutting device comprises a cutting device, the cutting device comprises a sleeve and a support, wherein the sleeve is used for placing a nozzle, the support is matched with a gas cutting spray gun, the nozzle of the gas cutting spray gun is placed in the sleeve, the position of the nozzle is limited, the steel plate is cut at a specific position, the sleeve is designed into a conical structure with a wide upper part and a narrow lower part according to the shape of the nozzle, the nozzle is clamped firmly, errors caused by hand shake during manual operation are prevented, one side of the cutting device is provided with a positioning device, the positioning device is used for fixing the whole device on the surface of the steel plate, the whole device is convenient to move and cut at the specific position, the positioning device comprises an adsorption device, a slide way and a sliding block moving along the slide way, the slide way is connected with the adsorption device through a cross beam, the adsorption device is easy to deal with inclined planes, vertical planes and the like, the clamping device is not easy to clamp is connected with the cutting device, the sliding block is fixed at first, then cut and positioned through the slide way to form a whole, and the slide way itself keeps straight to ensure that the position of the cutting device to cut back and forth.
Still further, the support includes dead lever, movable rod and round steel, dead lever one end passes through welded mode fixed connection with the sliding block, the dead lever other end rotates with the movable rod to be connected and screws through fastening bolt, the movable rod rotates about the dead lever tip, and nozzle distance steel sheet distance inconsistent problem when having solved different thickness steel sheet cutting, the round steel is fixed and is kept away from the one end of dead lever at the movable rod, and the movable rod drives round steel and reciprocates in-process, changes the distance between sleeve and the steel sheet on it to reach the purpose of adjusting the distance between nozzle and the steel sheet.
Still further, the movable rod has two, the round steel is located between two movable rods, and each the tip that movable rod and round steel are connected is provided with the screw, the round steel both ends add to establish the screw thread that uses with the screw cooperation and rotate with the movable rod and be connected, sleeve and round steel welded fastening, round steel drives the sleeve on it and swings in the left and right directions when rotating, installs the gasket additional between round steel and the movable rod, through the movable frame bolted connection that nut and gasket formed with two movable rods, carries out the free adjustment to the nozzle according to the angle of cutting.
Still further, adsorption equipment includes the sucking disc, the sucking disc has a plurality ofly, and each the sucking disc is connected through the handle, and the handle passes through crossbeam fixed connection slide.
Furthermore, the slide way adopts the C-shaped steel as a raw material, and the upper notch and the lower notch of the C-shaped steel are used as rails of the rolling device, so that the resistance between advancing is small, and the slide way can flexibly move on the positioning rod.
The using method of the steel plate linear cutting device comprises the following steps:
s1, cleaning up a plate or a component part to be cut and drawing a cutting line, a cutting starting point and a cutting end point;
s2, the position of the positioning device is preliminarily determined and installed in place;
s3, matching with a gas cutting spray gun for cutting the steel plate, determining the air pressure of the spray gun and the type of a nozzle according to the thickness of the cut steel plate, and placing the nozzle in the sleeve;
s4, unscrewing a bolt between the fixed rod and the movable rod, further adjusting the movable rod up and down, adjusting the height between the nozzle and the steel plate, screwing the bolt after adjusting the height, and fixing the movable rod;
s5, driving the sleeve to rotate by rotating round steel between the movable rods, so as to adjust the angle between the nozzle and the steel plate;
s6, finally adjusting the position of the positioning device according to the position of the nozzle, and checking that the sucking disc is firmly sucked;
s7, air is supplied to the gas cutting spray gun, the sliding block is kept to move on the slideway, and the steel plate is cut according to the adjusted angle.
The invention has the technical effects that after the device is positioned, only the sliding block is required to move to drive the nozzle of the gas cutting spray gun to move and cut the steel plate, because the sliding block moves strictly according to the slideway path, the hand shake condition does not exist, the cutting process is stable and straight, the distance between the nozzle and the steel plate and the angle of the nozzle are adjustable, the device is suitable for cutting steel plates with different thickness and different angles, the application range of the device is enlarged, the materials for forming the cutting device are easy to obtain, the cost is lower, most parts among the cutting devices are detachably connected, the parts are convenient to replace and replace, and the operation is simple.
Drawings
Fig. 1 is a schematic diagram of the structure of the present invention.
Fig. 2 is a schematic diagram of a connection structure of the slide and the sleeve.
An adsorption device; 2. a handle; 3. a cross beam; 4. a slideway; 5. a sliding block; 6. a fixed rod; 7. a movable rod; 8. round steel; 9. a sleeve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, in the description of the present invention, terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate directions or positional relationships, which are based on the directions or positional relationships shown in the drawings, are merely for convenience of description, and do not indicate or imply that devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
Embodiment one: the steel plate linear cutting device comprises a cutting device, wherein the cutting device comprises a sleeve 9 and a support, the sleeve 9 is used for placing a nozzle, the support is matched with a gas cutting spray gun, the nozzle of the gas cutting spray gun is placed in the sleeve 9, the position of the nozzle is limited to cut a specific position of the steel plate, the sleeve 9 is designed into a conical structure with a wide upper part and a narrow lower part according to the shape of the nozzle, the nozzle is firmly clamped, errors caused by hand shake during manual operation are prevented, one side of the cutting device is provided with a positioning device, the positioning device is used for fixing the whole device on the surface of the steel plate and is convenient to move and cut the specific position, the positioning device comprises an adsorption device 1, a slideway 4 and a sliding block 5 which moves along the slideway, the slideway 4 is connected with the adsorption device through a cross beam 3, the adsorption device easily responds to inclined planes, vertical planes and the like, the clamping tool is not easy to clamp, the sliding block 5 is connected with the cutting device, the sliding block is firstly fixed, then cut and is positioned, and is connected into a whole through the slideway 4, and the slideway itself keeps straight, so that the cutting position of the cutting device is ensured to cut to form a straight secant.
In an embodiment, the support includes dead lever 6, movable rod 7 and round steel 8, dead lever 6 one end passes through welded mode fixed connection with slider 5, the dead lever 6 other end rotates with movable rod 7 to be connected and screws through fastening bolt, movable rod 7 rotates about dead lever 6 tip from top to bottom, has solved the inconsistent problem of nozzle distance steel sheet distance when different thickness steel sheet cuts, round steel 8 is fixed in the one end that movable rod 7 kept away from dead lever 6, and movable rod 7 drives round steel and reciprocates in the upper and lower pivoted in-process, changes the distance between sleeve and the steel sheet on it to reach the purpose of adjusting the distance between nozzle and the steel sheet, movable rod 7 has two, round steel 8 is located between two movable rods 7, each the tip that movable rod 7 is connected with round steel is provided with the screw, the screw thread that uses with the screw cooperation is additional to the round steel both ends and is connected with movable rod 7 rotation, sleeve 9 and round steel 8 welded fastening, round steel 8 is when rotating, and the sleeve 9 that drives on it drives on the right and is gone up in the upper and lower direction of the sleeve and is connected with the free nut through two swing joint with the movable rod 7 and the spacer, and the free joint between the spacer and the free joint between the movable rod 7 and the spacer.
In an embodiment, the adsorption device comprises a plurality of sucking discs 1, each sucking disc 1 is connected through a handle 2, and the handles are fixedly connected with a slideway 4 through a cross beam 3.
In an embodiment, the slide way 4 adopts C-shaped steel as a raw material, and the upper notch and the lower notch of the C-shaped steel are used as rails of the rolling device, so that resistance between advancing is small, and the slide way can flexibly move on the positioning rod.
The using method of the steel plate linear cutting device comprises the following steps:
s1, cleaning up a plate or a component part to be cut and drawing a cutting line, a cutting starting point and a cutting end point;
s2, the position of the positioning device is preliminarily determined and installed in place;
s3, matching with a gas cutting spray gun for cutting the steel plate, determining the air pressure of the spray gun and the type of a nozzle according to the thickness of the cut steel plate, and placing the nozzle in the sleeve;
s4, unscrewing a bolt between the fixed rod and the movable rod, further adjusting the movable rod 7 up and down, adjusting the height between the nozzle and the steel plate, screwing the bolt after adjusting the height, and fixing the movable rod;
s5, driving the sleeve 9 to rotate by rotating the round steel 8 between the movable rods, so as to adjust the angle between the nozzle and the steel plate;
s6, finally adjusting the position of the positioning device according to the position of the nozzle, and checking that the sucking disc is firmly sucked;
s7, air is supplied to the gas cutting spray gun, the sliding block 5 is kept to move on the slideway 4, and the steel plate is cut according to the adjusted angle.
The invention has the technical effects that after the device is positioned, only the sliding block is required to move to drive the nozzle of the gas cutting spray gun to move and cut the steel plate, because the sliding block moves strictly according to the slideway path, the hand shake condition does not exist, the cutting process is stable and straight, the distance between the nozzle and the steel plate and the angle of the nozzle are adjustable, the device is suitable for cutting steel plates with different thickness and different angles, the application range of the device is enlarged, the materials for forming the cutting device are easy to obtain, the cost is lower, most parts among the cutting devices are detachably connected, the parts are convenient to replace and replace, and the operation is simple.
The present invention has been described in detail by way of specific embodiments and examples, but these should not be construed as limiting the invention. Many variations and modifications may be made by one skilled in the art without departing from the principles of the invention, which is also considered to be within the scope of the invention.
Claims (1)
1. The application method of the steel plate linear cutting device comprises a cutting device and is characterized in that the cutting device comprises a sleeve (9) and a bracket, wherein the sleeve is used for placing a nozzle, the bracket comprises a fixed rod (6), a movable rod (7) and round steel (8), one end of the fixed rod (6) is fixedly connected with a sliding block (5), the other end of the fixed rod (6) is rotationally connected with the movable rod (7) and screwed through a fastening bolt, the round steel (8) is fixed at one end, far away from the fixed rod (6), of the movable rod (7) is provided with two round steel (8), the round steel (8) is positioned between the two movable rods (7), the end, connected with the round steel, of the movable rod (7) is provided with a screw hole, screw threads matched with the screw hole are additionally arranged at two ends of the round steel and are rotationally connected with the movable rod (7), the sleeve (9) and the round steel (8) are fixedly welded, when the round steel (8) rotates, the sleeve (9) on the round steel is driven to swing in the left and right directions, the round steel (8) is fixed at one end far away from the fixed rod (6) through a fastening bolt, the two round steel (8) and the two round steel (7) are arranged between the round steel (7) and the two movable rods are connected with the movable rod (7) through a gasket, the two positioning device and the sliding block (1) through the sliding block, the sliding device and the sliding device are arranged along the sliding device, the sliding device and the sliding device is arranged on one side, the sliding device is connected with the sliding device, and the sliding device (1, and the sliding device is arranged on one side, and the sliding device is matched with the sliding device, and the sliding device and the one side 5, the sliding rail (4) is connected with the adsorption device through the cross beam (3), the sliding block (5) is connected with the cutting device, the adsorption device comprises a plurality of suckers (1), each sucker (1) is connected through the handle (2), and the sliding rail (4) is fixedly connected through the cross beam (3);
the using method of the cutting device comprises the following steps:
s1, cleaning up a plate or a component part to be cut and drawing a cutting line, a cutting starting point and a cutting end point;
s2, the position of the positioning device is preliminarily determined and installed in place;
s3, matching with a gas cutting spray gun for cutting the steel plate, determining the air pressure of the spray gun and the type of a nozzle according to the thickness of the cut steel plate, and placing the nozzle in the sleeve;
s4, unscrewing a bolt between the fixed rod and the movable rod, further adjusting the movable rod (7) up and down, adjusting the height between the nozzle and the steel plate, screwing the bolt after adjusting the height, and fixing the movable rod;
s5, driving the sleeve (9) to rotate by rotating the round steel (8) between the movable rods, so as to adjust the angle between the nozzle and the steel plate;
s6, finally adjusting the position of the positioning device according to the position of the nozzle, and checking that the sucking disc is firmly sucked;
s7, air is supplied to the gas cutting spray gun, the sliding block (5) is kept to move on the slideway (4), and the steel plate is cut according to the adjusted angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911210200.9A CN110842324B (en) | 2019-12-02 | 2019-12-02 | Using method of steel plate linear cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911210200.9A CN110842324B (en) | 2019-12-02 | 2019-12-02 | Using method of steel plate linear cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110842324A CN110842324A (en) | 2020-02-28 |
| CN110842324B true CN110842324B (en) | 2023-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911210200.9A Active CN110842324B (en) | 2019-12-02 | 2019-12-02 | Using method of steel plate linear cutting device |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2799674B1 (en) * | 1999-10-19 | 2001-12-07 | Guy Prioretti | METHOD FOR OXYCOUTING A PIECE OF STEEL, AND DEVICE FOR CARRYING OUT SAID METHOD |
| CN202317480U (en) * | 2011-11-18 | 2012-07-11 | 姜妍雅 | Structural steel welding mechanism |
| CN203956294U (en) * | 2014-03-28 | 2014-11-26 | 淄博北方压力容器制造有限公司 | Super thick notch cuttype base sword product processing device |
| CN206605135U (en) * | 2017-03-20 | 2017-11-03 | 湖北欧本钢结构有限公司 | A kind of trackless flame cutting machine |
| CN208322376U (en) * | 2018-06-06 | 2019-01-04 | 天津市金桥焊材集团有限公司 | A kind of tool for plate cutting |
| CN108821561A (en) * | 2018-07-03 | 2018-11-16 | 亳州沃野知识产权服务有限公司 | A kind of glass processing cutter device |
| CN211305146U (en) * | 2019-12-02 | 2020-08-21 | 河南二建集团钢结构有限公司 | Steel plate linear cutting device |
-
2019
- 2019-12-02 CN CN201911210200.9A patent/CN110842324B/en active Active
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| CN110842324A (en) | 2020-02-28 |
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