Flame cutting device for steel plate machining

Abstract

The utility model discloses a flame cutting device for steel plate processing, which belongs to the technical field of cutting devices, and comprises a flame cutting machine, a supporting structure for supporting a steel plate is arranged on the flame cutting machine, and the supporting structure comprises a plurality of material placing components for placing the steel plate and a linkage component for connecting the material placing components. When the steel plate cutting device is used, a steel plate can be placed above a table board formed by the multiple material placing plates to be supported, at the moment, a flame cutting machine can be used for cutting the steel plate, generated residues can fall on the ground through gaps between the material placing plates, after cutting is completed, the distance between the multiple material placing plates can be adjusted by starting the motor, and therefore the steel plate can be conveniently and rapidly cut. The multiple material placing plates are moved to one side and matched with a threaded sliding plate to push a steel plate, the cut steel plate can be pushed to the edge of equipment, workers can conveniently take materials, meanwhile, the material placing plates can be separated from shielding of the ground, and the workers can conveniently clean and recycle residues on the ground.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a flame cutting device for steel plate processing. Background Art

[0002] A flame cutting machine is a device that uses gas and oxygen or gasoline and oxygen to cut metal materials. It is mainly used in heavy industry and rough processing of steel plates. The flame cutting torch is designed to provide sufficient oxygen to burn iron oxide to ensure good cutting results. The two gases (gas and oxygen) are mixed and burned in the flame gun through their own channels. The size and properties of the ejected flame are adjustable. This high-temperature flame can cause the metal material to reach the ignition point and burn, thereby achieving cutting.

[0003] In the prior art, when a flame cutting machine cuts a steel plate, it is usually necessary to place the steel plate on a table formed by multiple vertical plates. The impurities and debris generated during cutting will fall to the ground through the gaps between the vertical plates. However, due to the limited size of the gaps between the vertical plates and the difficulty in adjusting the position and spacing of the vertical plates, it is inconvenient for workers to clean and recycle the debris on the ground through the gaps between the vertical plates. Utility Model Content

[0004] In view of the above technical deficiencies, the purpose of the present invention is to provide a flame cutting device for steel plate processing to solve some or all of the problems in the above background technology.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] A flame cutting device for steel plate processing, comprising:

[0007] flame cutting machine;

[0008] A supporting structure is arranged on the flame cutting machine and is used to support the steel plate;

[0009] a control structure, arranged on the supporting structure and used for adjusting the spacing of the supporting structure;

[0010] a knocking structure, arranged on the supporting structure and used in conjunction with the control structure to knock the supporting structure;

[0011] Wherein, the supporting structure includes a plurality of material placement components for placing steel plates and a linkage component for connecting the material placement components.

[0012] Preferably, the material placing assembly comprises:

[0013] A mounting base, slidably mounted on the inner wall of the flame cutting machine;

[0014] The material placing plate is slidably mounted on the flame cutting machine and is fixedly mounted on the mounting seat.

[0015] Preferably, the material placing assembly further comprises a roller rotating on one side of the mounting seat and a guide groove provided on the inner wall of the flame cutting machine, wherein the roller is movably mounted in the guide groove to guide the moving direction of the roller.

[0016] Preferably, the linkage component includes:

[0017] Connecting rods, wherein a plurality of connecting rods are arranged, and two corresponding connecting rods are arranged on the mounting base and the flame cutting machine respectively;

[0018] A slider is arranged at one end of the connecting rod;

[0019] The limiting sliding groove is provided on the inner wall of the mounting seat, and the sliding block is slidably mounted in the limiting sliding groove.

[0020] Preferably, the control structure includes:

[0021] The motor is arranged on one side of the flame cutting machine;

[0022] The lead screw is arranged on the output end of the motor;

[0023] Threaded slide, threaded sleeve is arranged on the screw rod;

[0024] The screw rod is rotatably mounted on the flame cutting machine, and the threaded slide plate is arranged above a material placing plate close to the motor.

[0025] Preferably, the knocking structure includes:

[0026] The hammer contacts one side of the material plate;

[0027] A fixing seat, arranged on one side of the mounting seat;

[0028] A fixed shaft is arranged on the inner wall of the fixed seat, and the fixed shaft is rotatably mounted on the inner wall of the striking hammer to serve as a rotation fulcrum of the striking hammer;

[0029] The toggle assembly is arranged on the striking hammer and is used to toggle the striking hammer and make it turn over.

[0030] Preferably, the toggle assembly comprises:

[0031] A movable groove is provided inside the striking hammer;

[0032] Push rod, rotatably installed in the movable groove;

[0033] A squeeze rod is arranged on one side of the roller;

[0034] Wherein, the push rod is located on the moving track of the extrusion rod.

[0035] Preferably, the striking structure further includes a torsion spring sleeved on the fixed shaft, one end of the torsion spring is arranged on the inner wall of the striking hammer, and one threaded end of the torsion spring is arranged on the fixed shaft, for driving the striking hammer to flip and reset.

[0036] The beneficial effects of the present invention are:

[0037] The utility model can be used to place a steel plate on a table formed by a plurality of material placing plates to support the steel plate. At this time, a flame cutting machine can be used to cut the steel plate, and the residue generated can fall to the ground through the gap between the material placing plates. After the cutting is completed, the spacing between the plurality of material placing plates can be adjusted by turning on the motor, and the plurality of material placing plates can be moved to one side, and the steel plate can be pushed by the threaded slide to push the cut steel plate to the edge of the equipment, which is convenient for the staff to take the material. At the same time, the material placing plates can be separated from the obstruction of the ground, so that the staff can clean up and recycle the residue on the ground.

[0038] The utility model discloses that when the mounting seat drives the material placing plate to move, the striking hammer can repeatedly strike the material placing plate under the rotation of the roller, so that the material placing plate vibrates, thereby being able to shake the residue and impurities attached to the material placing plate to the ground, so that the residue on the material placing plate can be cleaned and recovered. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0040] Figure 1 A schematic structural diagram of a flame cutting device for steel plate processing provided in an embodiment of the present utility model;

[0041] Figure 2 A schematic cross-sectional view of a flame cutting device for steel plate processing provided in an embodiment of the present utility model;

[0042] Figure 3 A schematic cross-sectional structure diagram of a mounting base of a flame cutting device for steel plate processing provided by an embodiment of the present utility model;

[0043] Figure 4 A schematic diagram of a connection structure of a material placement plate of a flame cutting device for steel plate processing provided by an embodiment of the present utility model;

[0044] Figure 5A schematic diagram of the structure of a striking hammer of a flame cutting device for steel plate processing provided by an embodiment of the present utility model;

[0045] Figure 6 The present invention is a schematic diagram of the cross-sectional structure of a striking hammer of a flame cutting device for steel plate processing provided in an embodiment of the present invention.

[0046] Description of reference numerals:

[0047] 1. Flame cutting machine; 2. Mounting base; 201. Loading plate; 202. Connecting rod; 203. Slider; 204. Limiting slide; 205. Roller; 206. Guide groove; 3. Motor; 301. Screw; 302. Threaded slide; 4. Hammer; 401. Fixing base; 402. Fixed shaft; 403. Movable groove; 404. Push rod; 405. Extrusion rod; 406. Torsion spring. DETAILED DESCRIPTION

[0048] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0049] Example 1:

[0050] like Figures 1 to 6 As shown, the utility model provides a flame cutting device for steel plate processing, including: a flame cutting machine 1.

[0051] In order to be able to push the cut steel plate to one side, to facilitate the staff to take the material, and to facilitate the staff to clean the impurities on the ground, a support structure for supporting the steel plate is arranged on the flame cutting machine 1. The support structure includes several material placement components for placing the steel plates and linkage components for connecting the material placement components. A control structure for adjusting the spacing of the support structures is arranged on the support structure.

[0052] Among them, the material loading assembly includes a mounting base 2 slidably mounted on the inner wall of the flame cutting machine 1, a material loading plate 201 slidably mounted on the flame cutting machine 1, and the material loading plate 201 is fixedly mounted on the mounting base 2. By setting multiple material loading plates 201, it can be formed into a support table for placing processed steel plates, and the steel plates can be placed on multiple material loading plates 201.

[0053] Among them, the material loading assembly also includes a roller 205 rotating on one side of the mounting base 2 and a guide groove 206 opened on the inner wall of the flame cutting machine 1 for guiding the moving direction of the roller 205. The roller 205 is movably installed in the guide groove 206. When the mounting base 2 moves, it will drive the rollers 205 on both sides to slide in the two guide grooves 206. At the same time, the rollers 205 will rotate on their own, thereby making the movement of the mounting base 2 smoother.

[0054] Among them, the linkage assembly includes several connecting rods 202, and the corresponding two connecting rods 202 are respectively arranged on the mounting seat 2 and the flame cutting machine 1, and the slider 203 arranged at one end of the connecting rod 202 is provided with a limiting slide groove 204 on the inner wall of the mounting seat 2. The slider 203 is slidably installed in the limiting slide groove 204. When the mounting seat 2 moves, it can slide on the slider 203 and the connecting rod 202 through the limiting slide groove 204 until the slider 203 moves to the end of the limiting slide groove 204. At this time, the continuously moving mounting seat 2 will push the slider 203 and the connecting rod 202 to move, thereby driving the other mounting seat 2 to move, and so on, which can reduce the distance between the two adjacent material loading plates 201.

[0055] Among them, the control structure includes a motor 3 arranged on one side of the flame cutting machine 1, a screw rod 301 arranged on the output end of the motor 3, a threaded slide 302 threadedly sleeved on the screw rod 301, the screw rod 301 is rotatably installed on the flame cutting machine 1, and the threaded slide 302 is arranged above a material placing plate 201 close to the motor 3. The output end of the motor 3 can drive the screw rod 301 to rotate, and the rotating screw rod 301 can drive the threaded slide 302 to move by cooperating with the thread of the threaded slide 302.

[0056] Example 2:

[0057] Based on Example 1, in order to knock the material placing plate 201 while it moves to knock off the residue attached to the material placing plate 201, a knocking structure for knocking the supporting structure is arranged on the supporting structure, and the supporting structure is used in conjunction with the control structure.

[0058] Among them, the knocking structure includes a knocking hammer 4 in contact with one side of the material loading plate 201, a fixed seat 401 arranged on one side of the mounting seat 2, a fixed shaft 402 arranged on the inner wall of the fixed seat 401 as a rotation fulcrum of the knocking hammer 4, the fixed shaft 402 is rotatably installed on the inner wall of the knocking hammer 4, and a toggling component arranged on the knocking hammer 4 for toggling the knocking hammer 4 and causing it to flip over. During the rotation of the roller 205, it can drive the knocking hammer 4 to repeatedly knock on the material loading plate 201, causing the material loading plate 201 to vibrate.

[0059] Specifically, the toggle assembly includes a movable groove 403 provided inside the striking hammer 4, a push rod 404 rotatably installed in the movable groove 403, and an extrusion rod 405 arranged on one side of the roller 205. The push rod 404 is located on the moving trajectory of the extrusion rod 405. The circular motion of the extrusion rod 405 will repeatedly squeeze the push rod 404. When the push rod 404 is squeezed, it will drive the striking hammer 4 to flip by cooperating with the movable groove 403. When the roller 205 rotates in the opposite direction, it will drive the extrusion rod 405 to contact the other side of the push rod 404. At this time, the squeezed push rod 404 will rotate in the movable groove 403, so as not to interfere with the striking hammer 4.

[0060] Among them, the knocking structure also includes a torsion spring 406 which is sleeved on the fixed shaft 402 and is used to drive the knocking hammer 4 to flip and reset. One end of the torsion spring 406 is arranged on the inner wall of the knocking hammer 4, and the threaded end of the torsion spring 406 is arranged on the fixed shaft 402. When the knocking hammer 4 flips, the torsion spring 406 will be compressed. When the extrusion rod 405 is released from the extrusion of the push rod 404, the torsion spring 406 in the compressed state will be released and drive the knocking hammer 4 to flip and reset.

[0061] Working principle:

[0062] By setting up multiple material loading plates 201, it can be formed into a support table for placing the processed steel plate, the steel plate can be placed on the multiple material loading plates 201, and the flame cutting machine 1 is used to cut the steel plate. The debris generated during the cutting process can fall to the ground below through the gap between the material loading plates 201. After the cutting is completed, the motor 3 can be turned on, and the output end of the motor 3 can drive the screw rod 301 to rotate. The rotating screw rod 301 can drive the threaded slide 302 to move by cooperating with the thread of the threaded slide 302, so that the threaded slide 302 drives one of the material loading plates 201 to move, and when the material loading plate 201 moves, it can drive the mounting seats 2 at both ends to move. The continuously moving mounting seat 2 can slide on the slider 203 and the connecting rod 202 through the limiting slide groove 204 until the slider 203 moves to the limit At the end of the slide groove 204, the continuously moving mounting seat 2 will push the slider 203 and the connecting rod 202 to move, thereby driving the other mounting seat 2 to move, and so on and so forth, which can reduce the distance between the two adjacent material loading plates 201, and at the same time break away from the obstruction of the ground, exposing the debris on the ground so that the staff can clean the debris on the ground, and the threaded slide 302 and the material loading plate 201 can drive the steel plate placed thereon to move during the movement, and the threaded slide 302 can assist in pushing the steel plate to move sideways, making it convenient for the staff to take the material, conversely, the motor 3 is used to control the reverse rotation of the screw rod 301 to drive the mounting seat 2 to move in the reverse direction, and with the cooperation of the connecting rod 202 and the slider 203, the moving mounting seat 2 can drive the material loading plate 201 to unfold again.

[0063] When the roller 205 rotates, the squeezing rod 405 can be driven to move in a circular motion. The squeezing rod 405 in a circular motion will repeatedly squeeze the push rod 404. When the push rod 404 is squeezed, it will drive the percussion hammer 4 to flip through the cooperation with the movable groove 403. The flipped percussion hammer 4 will rotate on the fixed shaft 402 and break away from the contact with the material loading plate 201. At the same time, when the percussion hammer 4 flips, it will compress the torsion spring 406. When the squeezing rod 405 breaks away from squeezing the push rod 404, the compressed The torsion spring 406 will release and drive the striking hammer 4 to flip and reset, causing the striking hammer 4 to strike the material loading plate 201, causing the material loading plate 201 to vibrate, and shaking off the residue or impurities attached to the material loading plate 201. When the roller 205 rotates in the opposite direction, it will drive the squeezing rod 405 to perform a circular motion in the opposite direction. At this time, the rotating squeezing rod 405 will contact the other side of the push rod 404. At this time, the squeezed push rod 404 will rotate in the movable groove 403, so as not to interfere with the striking hammer 4.

[0064] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A flame cutting device for steel plate processing, characterized in that: include: Flame cutting machine (1); A support structure is arranged on the flame cutting machine (1) and is used to support the steel plate; a control structure, arranged on the supporting structure and used for adjusting the spacing of the supporting structure; a knocking structure, arranged on the supporting structure and used in conjunction with the control structure to knock the supporting structure; Wherein, the supporting structure includes a plurality of material placement components for placing steel plates and a linkage component for connecting the material placement components.

2. A flame cutting device for steel plate processing according to claim 1, characterized in that: The material placing component comprises: A mounting base (2) is slidably mounted on the inner wall of the flame cutting machine (1); A material placement plate (201) is slidably mounted on the flame cutting machine (1), and the material placement plate (201) is fixedly mounted on the mounting seat (2).

3. The flame cutting device for steel plate processing according to claim 1, characterized in that: The material placement assembly further comprises a roller (205) rotating on one side of the mounting seat (2) and a guide groove (206) provided on the inner wall of the flame cutting machine (1); the roller (205) is movably mounted in the guide groove (206) to guide the moving direction of the roller (205).

4. The flame cutting device for steel plate processing according to claim 1, characterized in that: The linkage component includes: Connecting rods (202), wherein a plurality of connecting rods (202) are arranged, and two corresponding connecting rods (202) are respectively arranged on the mounting seat (2) and the flame cutting machine (1); A slider (203) is arranged at one end of the connecting rod (202); The limiting sliding groove (204) is provided on the inner wall of the mounting seat (2), and the sliding block (203) is slidably mounted in the limiting sliding groove (204).

5. The flame cutting device for steel plate processing according to claim 1, characterized in that: The control structure includes: A motor (3) is arranged on one side of the flame cutting machine (1); A screw rod (301) is arranged on the output end of the motor (3); A threaded slide (302) is threadedly sleeved on the screw rod (301); The screw rod (301) is rotatably mounted on the flame cutting machine (1), and the threaded slide plate (302) is arranged above a material placement plate (201) close to the motor (3).

6. The flame cutting device for steel plate processing according to claim 1, characterized in that: The knocking structure comprises: A striking hammer (4) contacts one side of the material placement plate (201); A fixing seat (401) is arranged on one side of the mounting seat (2); A fixed shaft (402) is arranged on the inner wall of the fixed seat (401), and the fixed shaft (402) is rotatably mounted on the inner wall of the striking hammer (4) to serve as a rotation fulcrum of the striking hammer (4); The toggling assembly is arranged on the striking hammer (4) and is used to toggle the striking hammer (4) and cause it to turn over.

7. The flame cutting device for steel plate processing according to claim 6, characterized in that: The toggle assembly includes: A movable groove (403) is provided inside the striking hammer (4); A push rod (404) is rotatably mounted in the movable groove (403); A squeeze rod (405) is arranged on one side of the roller (205); Wherein, the push rod (404) is located on the moving track of the extrusion rod (405).

8. The flame cutting device for steel plate processing according to claim 1, characterized in that: The striking structure further comprises a torsion spring (406) sleeved on the fixed shaft (402), one end of the torsion spring (406) being arranged on the inner wall of the striking hammer (4), and one threaded end of the torsion spring (406) being arranged on the fixed shaft (402), for driving the striking hammer (4) to flip and reset.

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