Steel structure cutting device

Abstract

The utility model relates to the technical field of metal cutting, and discloses a steel structure cutting device which comprises a workbench and an installation frame fixedly installed on the upper side of the workbench, a sliding rail is arranged on the upper side of the workbench, and a sliding block connected in a sliding mode is arranged on the inner wall of the sliding rail. A supporting column is fixedly installed on the upper side of the sliding block, and a fixing piece is fixedly installed at the upper end of the supporting column. A spray head is arranged on the lower side of the mounting frame, and the spray head is arranged at one end of the workbench; and an electric cutting knife is fixedly mounted at one end of the workbench. A steel product is installed on the fixing piece and clamped in the fixing piece, the sliding block drives the steel product to move, the steel product passes through the output end of the electric cutting knife, the spraying head sprays water to the steel product, water spraying can reduce the temperature of a cutting area, heat generated in the cutting process is reduced, and the sliding block moves in the sliding groove, so that the cutting effect is improved. And the steel product can be driven to move on the upper side of the workbench.

Description

Technical Field

[0001] The utility model relates to the technical field of metal cutting, in particular to a steel structure cutting device. Background Art

[0002] When steel products are cut, whether by hand or by machine, high temperatures are generated during high-speed friction. This high temperature causes the metal particles on the surface of the steel to sublimate into sparks suspended in the air, forming the fire we see. During the cutting process of steel products, a large amount of chips, powder and debris will be generated due to the friction and mutual reduction between the tool and the workpiece. The size, shape and quantity of these debris will be affected by factors such as the material, thickness, cutting method and cutting method of the steel.

[0003] Water spraying can lower the temperature of the cutting area and reduce the heat generated during the cutting process, thereby protecting the tool and workpiece and extending the service life of the tool. Water spraying can lower the temperature of the cutting area and reduce the risk of fire, especially when using flame cutting. Water spraying can prevent sparks from splashing and causing fire. Therefore, a steel structure cutting device with water spraying and easy loading is designed to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a steel structure cutting device, which has the advantages of water spraying and easy loading, and solves the problem that water spraying can lower the temperature of the cutting area and reduce the risk of fire, especially when using flame cutting, water spraying can prevent sparks from splashing and causing fire.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of having water spraying and facilitating material loading, the utility model provides the following technical solutions: a steel structure cutting device, comprising a workbench, and a mounting frame fixedly mounted on the upper side of the workbench, and a support leg fixedly mounted on the lower side of the workbench, a sliding track is provided on the upper side of the workbench, and a sliding block connected in a sliding manner is provided on the inner wall of the sliding track; a support column is fixedly mounted on the upper side of the sliding block, and a fixing piece is fixedly mounted on the upper end of the supporting column; a nozzle is provided on the lower side of the mounting frame, and the nozzle is arranged at one end of the workbench; an electric cutting knife is fixedly mounted at one end of the workbench. The steel product is mounted on the fixing piece and clamped inside the fixing piece, and the sliding block drives the steel product to move, so that the steel product passes through the output end of the electric cutting knife, and debris and sparks are generated during the cutting process. The nozzle sprays water on the steel product, and the water spray can reduce the temperature of the cutting area and reduce the heat generated during the cutting process, thereby protecting the tool and the workpiece, and extending the service life of the tool. The water spray can reduce the temperature of the cutting area and reduce the risk of fire. The sliding block moves inside the sliding groove and can drive the steel product to move on the upper side of the workbench.

[0008] Preferably, a waste water tank is provided at one end of the workbench, and the upper end of the waste water tank is fixedly connected to the inside of the workbench; a placement slot is provided on the upper side of the workbench, and the placement slot is connected to the waste water tank; the output end of the electric cutting knife is arranged inside the placement slot. The waste water generated by the nozzle spraying water on the steel product will flow into the waste water tank. The upper side of the workbench is provided with a certain inclination, and the waste water generated by the nozzle will fully flow into the waste water tank through the placement slot, and one end of the placement slot is also used to store the electric cutting knife.

[0009] Preferably, a water tank is provided at the lower side of the workbench, and a water pump is provided at the output end of the water tank; the water pump is installed at the lower side of the workbench, and a connecting water pipe is installed at the output end of the water pump; one end of the connecting water pipe passes through the mounting frame, and the nozzle is provided at one end of the connecting water pipe. The water tank is used to provide water source for the nozzle, the water pump draws water from the water tank and delivers it to the nozzle through the connecting water pipe, and a valve for controlling the water source is installed on the outside of the connecting water pipe.

[0010] Preferably, a screw rod is installed on the inner wall of the sliding track, and the screw rod passes through the sliding block; a small motor is provided at one end of the sliding track, and the output end of the small motor passes through the sliding track and is fixedly connected to one end of the screw rod. The sliding block inside the sliding track moves through the rotation of the screw rod, and the rotation of the screw rod causes the sliding block to move horizontally on the inner wall of the sliding track. The small motor drives the screw rod to rotate, so that the screw rod drives the sliding block to move, and indirectly drives the support column and steel product on the upper side of the sliding block to move, so that the steel product passes through the electric cutting knife.

[0011] Preferably, a mounting groove is fixedly installed on the upper end of the support column, and a pneumatic cylinder is fixedly installed on one side of the mounting groove; the output end of the pneumatic cylinder passes through the mounting groove, and the fixing piece is fixedly installed on the output end of the pneumatic cylinder. The pneumatic cylinder is fixedly arranged on one side of the mounting groove, and its output end passes through the mounting groove. The pneumatic cylinder drives the fixing piece to move horizontally, so that the two fixing pieces move toward each other, and the distance can be adjusted according to the size of the actual steel product. The shape of the fixing piece is open and close, and it can place various types of steel products.

[0012] Preferably, a fixing rod is provided in the inner groove of the fixing member, and the fixing rod is fixedly connected to the fixing member. A soft strip is provided on one side of the fixing rod, which can increase the stability of the fixing member on the steel product.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a steel structure cutting device with the following beneficial effects: the steel structure cutting device is installed on a fixing part through a steel product and clamped inside the fixing part. The sliding block drives the steel product to move so that the steel product passes through the output end of the electric cutting knife. Debris and sparks will be generated during the cutting process. The nozzle sprays water on the steel product, and then the sliding block moves inside the sliding groove to drive the steel product to move on the upper side of the workbench, thereby achieving the effect of spraying water and facilitating loading. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall structure diagram of the utility model;

[0016] Figure 2 This is a structural diagram of the workbench of the utility model;

[0017] Figure 3 This is the internal structure diagram of the mounting frame of the utility model;

[0018] Figure 4 This is a structural diagram of the upper side of the workbench of the utility model;

[0019] Figure 5 It is a structural diagram of the fixing member of the utility model.

[0020] In the figure: 1. workbench; 2. mounting frame; 3. support leg; 4. sliding track; 5. support column; 6. waste water tank; 7. mounting groove; 8. fixing piece; 9. electric cutting knife; 10. pneumatic cylinder; 11. small motor; 12. screw rod; 13. sliding block; 14. fixing rod; 15. nozzle; 16. water tank; 17. water pump; 18. connecting water pipe; 19. placement groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example: See Figure 1-5 A steel structure cutting device comprises a workbench 1, and a mounting frame 2 fixedly mounted on the upper side of the workbench 1, and a supporting leg 3 is fixedly mounted on the lower side of the workbench 1, a sliding track 4 is provided on the upper side of the workbench 1, and a sliding block 13 slidably connected is provided on the inner wall of the sliding track 4; a supporting column 5 is fixedly mounted on the upper side of the sliding block 13, and a fixing piece 8 is fixedly mounted on the upper end of the supporting column 5; a nozzle 15 is provided on the lower side of the mounting frame 2, and the nozzle 15 is arranged at one end of the workbench 1; an electric cutting knife 9 is fixedly mounted at one end of the workbench 1.

[0023] Among them, the steel product is installed on the fixing part 8 and clamped inside the fixing part 8. The sliding block 13 drives the steel product to move, so that the steel product passes through the output end of the electric cutting knife 9. Debris and sparks will be generated during the cutting process. The nozzle 15 sprays water on the steel product. Spraying water can reduce the temperature of the cutting area and reduce the heat generated during the cutting process, thereby protecting the tool and the workpiece and extending the service life of the tool. Spraying water can reduce the temperature of the cutting area and reduce the risk of fire. The sliding block 13 moves inside the sliding track 4, which can drive the steel product to move on the upper side of the workbench 1.

[0024] A waste water tank 6 is provided at one end of the workbench 1, and the upper end of the waste water tank 6 is fixedly connected to the inside of the workbench 1; a placement groove 19 is opened on the upper side of the workbench 1, and the placement groove 19 is connected to the waste water tank 6; the output end of the electric cutting knife 9 is arranged inside the placement groove 19.

[0025] Among them, the waste water generated by the nozzle 15 spraying water on the steel products will flow into the waste water tank 6. The upper side of the workbench 1 is provided with a certain inclination. The waste water generated by the nozzle 15 will fully flow into the waste water tank 6 through the placement groove 19, and one end of the placement groove 19 is also used to store the electric cutting knife 9.

[0026] A water tank 16 is provided at the lower side of the workbench 1, and a water pump 17 is provided at the output end of the water tank 16; the water pump 17 is installed at the lower side of the workbench 1, and a connecting water pipe 18 is installed at the output end of the water pump 17; one end of the connecting water pipe 18 passes through the mounting frame 2, and the nozzle 15 is arranged at one end of the connecting water pipe 18.

[0027] The water tank 16 is used to provide water to the nozzle 15 , and the water pump 17 draws water from the water tank 16 and delivers it to the nozzle 15 through the connecting water pipe 18 . A valve for controlling the water source is installed on the outside of the connecting water pipe 18 .

[0028] A rotatably connected screw rod 12 is installed on the inner wall of the sliding track 4, and the screw rod 12 passes through the sliding block 13; a small motor 11 is provided at one end of the sliding track 4, and the output end of the small motor 11 passes through the sliding track 4 and is fixedly connected to one end of the screw rod 12.

[0029] Among them, the sliding block 13 inside the sliding track 4 is moved by the rotation of the screw rod 12. The rotation of the screw rod 12 will cause the sliding block 13 to move horizontally on the inner wall of the sliding track 4. The small motor 11 drives the screw rod 12 to rotate, so that the screw rod 12 drives the sliding block 13 to move, and indirectly drives the support column 5 and the steel product on the upper side of the sliding block 13 to move, so that the steel product passes through the electric cutting knife 9.

[0030] The upper end of the support column 5 is fixedly installed with a mounting groove 7, and a pneumatic cylinder 10 is fixedly installed on one side of the mounting groove 7; the output end of the pneumatic cylinder 10 passes through the mounting groove 7, and the fixing member 8 is fixedly installed at the output end of the pneumatic cylinder 10.

[0031] Among them, the pneumatic cylinder 10 is fixedly arranged on one side of the mounting groove 7, and its output end passes through the mounting groove 7. The pneumatic cylinder 10 drives the fixing part 8 to move horizontally, so that the two fixing parts 8 move toward each other, and the distance can be adjusted according to the actual size of the steel product. The shape of the fixing part 8 is open and closed, and it can hold various types of steel products.

[0032] A fixing rod 14 is provided in the inner groove of the fixing member 8 , and the fixing rod 14 is fixedly connected to the fixing member 8 .

[0033] Among them, a soft strip is provided on one side of the fixing rod 14, which can increase the stability of the fixing member 8 on the steel product.

[0034] Working principle: the steel product is installed on the fixing part 8 and is clamped inside the fixing part 8. The sliding block 13 drives the steel product to move so that the steel product passes through the output end of the electric cutting knife 9. Debris and sparks will be generated during the cutting process. The nozzle 15 sprays water on the steel product. The water tank 16 is used to provide water to the nozzle 15. The water pump 17 draws the water source in the water tank 16 and transports it through the connecting water pipe 18 to the nozzle 15. A valve for controlling the water source will be installed on the outside of the connecting water pipe 18. The waste water generated by the nozzle 15 spraying water on the steel product will flow into the waste water tank 6. The upper side of the workbench 1 is provided with a certain inclination. The waste water generated by the nozzle 15 will fully flow into the waste water tank 6 through the placement groove 19, and the water spraying can reduce the temperature of the cutting area and reduce The heat generated during the cutting process protects the tool and the workpiece and extends the service life of the tool. Water spraying can reduce the temperature of the cutting area and reduce the risk of fire. The small motor 11 drives the screw rod 12 to rotate, so that the screw rod 12 drives the sliding block 13 to move, and indirectly drives the support column 5 and the steel product on the upper side of the sliding block 13 to move, so that the steel product passes through the electric cutting knife 9, which can drive the steel product to move on the upper side of the workbench 1. The pneumatic cylinder 10 is fixedly arranged on one side of the mounting groove 7, and its output end passes through the mounting groove 7. The pneumatic cylinder 10 drives the fixing part 8 to move horizontally, so that the two fixing parts 8 move toward each other, and the distance can be adjusted according to the actual size of the steel product. The shape of the fixing part 8 is open and closed, and it can hold various types of steel products.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel structure cutting device, comprising a workbench (1), and a mounting frame (2) fixedly mounted on the upper side of the workbench (1), and a supporting leg (3) fixedly mounted on the lower side of the workbench (1), characterized in that: A sliding track (4) is provided on the upper side of the workbench (1), and a sliding block (13) which is slidably connected is provided on the inner wall of the sliding track (4); A support column (5) is fixedly mounted on the upper side of the sliding block (13), and a fixing member (8) is fixedly mounted on the upper end of the support column (5); A nozzle (15) is provided on the lower side of the mounting frame (2), and the nozzle (15) is arranged at one end of the workbench (1); An electric cutting knife (9) is fixedly mounted on one end of the workbench (1).

2. A steel structure cutting device according to claim 1, characterized in that: A waste water tank (6) is provided at one end of the workbench (1), and the upper end of the waste water tank (6) is fixedly clamped inside the workbench (1); A placement groove (19) is provided on the upper side of the workbench (1), and the placement groove (19) is connected to the waste water tank (6); The output end of the electric cutting knife (9) is arranged inside the placement groove (19).

3. A steel structure cutting device according to claim 2, characterized in that: A water tank (16) is provided on the lower side of the workbench (1), and a water pump (17) is provided at the output end of the water tank (16); The water pump (17) is installed on the lower side of the workbench (1), and a connecting water pipe (18) is installed at the output end of the water pump (17); One end of the connecting water pipe (18) passes through the mounting frame (2), and the spray head (15) is arranged at one end of the connecting water pipe (18).

4. A steel structure cutting device according to claim 1, characterized in that: A rotatably connected screw rod (12) is mounted on the inner wall of the sliding track (4), and the screw rod (12) passes through the sliding block (13); A small motor (11) is provided at one end of the sliding track (4), and an output end of the small motor (11) passes through the sliding track (4) and is fixedly connected to one end of the screw rod (12).

5. A steel structure cutting device according to claim 1, characterized in that: A mounting groove (7) is fixedly mounted on the upper end of the support column (5), and a pneumatic cylinder (10) is fixedly mounted on one side of the mounting groove (7); The output end of the pneumatic cylinder (10) passes through the mounting groove (7), and the fixing member (8) is fixedly mounted on the output end of the pneumatic cylinder (10).

6. A steel structure cutting device according to claim 5, characterized in that: The inner groove of the fixing member (8) is provided with a fixing rod (14), and the fixing rod (14) is fixedly connected to the fixing member (8).

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