Section bar cutting machine capable of preventing sparks from splashing

Abstract

The utility model relates to the field of section bar cutting machines, in particular to a section bar cutting machine capable of preventing sparks from splashing, which comprises a machine body, an assembly used for bearing section bars and cutting, and a fixing clamping groove arranged outside the machine body and used for installing a transparent splash-proof plate. The machine body, the fixing clamping groove, the fixing clamping block, the transparent splash-proof plate, the pressurizing water pump, the first flow dividing pipeline and the spraying head are arranged, and when the device is used for cutting a sectional material, the transparent splash-proof plate can be installed on the left side of the machine body and in front of an operator through the fixing clamping groove and the fixing clamping block before the sectional material is cut; then, a pressurizing water pump pumps water in a water collecting tank and sprays the water out of a spraying head aligned with the cutting wheel, so that after the cutting wheel is in contact with the profile, the cutting wheel can be cooled to prolong the cutting time efficiency, and the generation amount of cutting sparks can be effectively reduced; and meanwhile, residual cutting sparks can be blocked by the transparent splash-proof plate on the side surface and in front of an operator.

Description

Technical Field

[0001] The utility model relates to the field of profile cutting machines, in particular to a profile cutting machine capable of preventing sparks from flying. Background Art

[0002] Profile cutting machine, also known as abrasive wheel saw, is a multifunctional equipment widely used in multiple industries and fields. Profile cutting machine is mainly used to cut metals and profiles, such as steel pipes, aluminum pipes, iron plates, metal square flat pipes, square flat steel, I-beams, channel steel, carbon steel, tubes, etc. It is also suitable for cutting non-metallic materials such as aluminum alloys and PVC. The equipment can cut profiles quickly and accurately to meet the needs of different lengths and angles. Profile cutting machine plays an important role in many departments and industries such as aluminum doors and windows, solar energy, car body manufacturing, billboard production, construction, hardware, petrochemicals, mechanical metallurgy, and water and electricity installation.

[0003] After searching, a profile cutting machine with publication number CN215615433U is found, which specifically discloses a profile cutting machine, including a cutting mechanism and a base. The cutting mechanism can be installed on the base in an upside-down manner. A dial is horizontally fixedly installed on the base corresponding to one side of the cutting mechanism. A fixing mechanism is installed at the center of the dial so that it can be horizontally rotated and positioned. The fixing mechanism is used to fix the profile to be cut. The beneficial effects of the utility model are simple structure, rapid cutting of the profile at a set angle can be achieved without the aid of auxiliary tools, greatly improved cutting efficiency, and easy use.

[0004] During the use of the existing profile cutting machine, a large number of cutting sparks will be generated due to the contact between the high-speed rotating cutting wheel and the profile. If the profile cutting machine lacks means to prevent spark splashing, the large number of cutting sparks will not only affect the cutting of the profile, but also bring hidden dangers to the surrounding operating environment. In addition, no other protective measures are set in the above-mentioned comparative case. Therefore, when the profile cutting machine is used for a long time, the splashing sparks will also bring certain safety hazards to the operator.

[0005] Therefore, it is necessary to invent a profile cutting machine that prevents sparks from flying to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a profile cutting machine that can prevent sparks from flying. Through the machine body, fixed card slot, fixed card block, transparent splash plate, pressurized water pump, first diversion pipe and sprinkler head, the cutting wheel can be cooled and cooled after contacting with the profile to extend the cutting time, and the amount of cutting sparks generated can be effectively reduced. Meanwhile, the remaining cutting sparks can also be blocked by the transparent splash plates on the side and in front of the operator. In this way, not only the profile cutting machine has the ability to prevent sparks from flying, but also the safety of the surrounding operating environment and the operator can be improved, the scope of use can be expanded to ensure the normal cutting effect of the profile, so as to solve the problem that a large number of cutting sparks will be generated during the use of the profile cutting machine in the prior art due to the contact between the high-speed rotating cutting wheel and the profile. If the profile cutting machine lacks means to prevent sparks from flying, a large number of cutting sparks will not only affect the cutting of the profile, but also bring hidden dangers to the surrounding operating environment. In addition, no other protective means are provided in the above-mentioned comparative case. In this way, when the profile cutting machine is used for a long time, the flying sparks will also bring certain safety hazards to the operator.

[0007] In order to achieve the above-mentioned object, the utility model provides the following technical solutions: a profile cutting machine for preventing sparks from flying, comprising a body for carrying profiles and components for cutting;

[0008] A fixed card slot is arranged on the outside of the machine body and is used to install a transparent splash plate, and a fixed card block is movably connected inside the fixed card slot, and a transparent splash plate is fixedly installed on one end of the fixed card block, a support frame is fixedly installed on the top of the machine body, a resistance shaft is arranged inside the support frame, a connecting frame is fixedly installed on the outside of the resistance shaft, and a cabin is fixedly installed on the top of the connecting frame;

[0009] A pressure water pump is arranged above the cabin and is used to supply water to the cabin. A first diversion pipe is fixedly installed at one end of the pressure water pump, a sprinkler head is fixedly installed at the other end of the first diversion pipe, and a second diversion pipe is fixedly installed at the other end of the pressure water pump, and one end of the second diversion pipe is fixedly connected to a water collecting tank.

[0010] Preferably, a roller is arranged on the outside of the machine body, and a positioning bolt passes through the top of the machine body.

[0011] Preferably, a fixed card block fixedly installed on the outside of the transparent splash plate is engaged with a fixed card slot provided on the outside of the body, and the inner dimension of the fixed card slot matches the outer dimension of the fixed card block.

[0012] Preferably, a servo motor is provided outside the cabin, an output end of the servo motor is fixedly connected to a transmission rod, and a rotating disk is fixedly mounted on one end of the transmission rod.

[0013] Preferably, a cutting disc is fixedly mounted on the outside of the rotating disc, a cutting wheel is arranged inside the cutting disc, and a hydraulic cylinder is arranged below the cabin.

[0014] Preferably, a clamping plate is provided above the machine body, a threaded rod penetrates the outside of the clamping plate, and a resistance plate is fixedly mounted on one end of the threaded rod.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. The utility model is provided with a body, a fixed card slot, a fixed card block, a transparent splash plate, a pressurized water pump, a first diversion pipe and a spray head. When the device is used to cut the profile, the transparent splash plate can be installed on the left side of the body and in front of the operator through the fixed card slot and the fixed card block before cutting the profile, and then the pressurized water pump draws water from the water collection tank and sprays it from the spray head to the cutting wheel, so that after the cutting wheel contacts the profile, not only can the cutting wheel be cooled to extend the cutting time, but also the amount of cutting sparks generated can be effectively reduced. At the same time, the remaining cutting sparks will also be blocked by the transparent splash plates on the side and in front of the operator. In this way, not only the profile cutting machine has the ability to prevent sparks from splashing, but also the surrounding operating environment and the safety of the operator can be improved, and the scope of use can be expanded to ensure the normal cutting of the profile;

[0017] 2. The utility model is provided with a body, a roller, a positioning bolt, a hydraulic cylinder, a clamping plate, a threaded rod and a contact plate. When the device is used to cut the profile, the profile can be placed in the middle of the two sets of clamping plates, and then the threaded rod is twisted to allow the contact plate to clamp and fix the profile, and then the hydraulic cylinder is extended and retracted to allow the cutting wheel to lower and complete the cutting of the profile. This reduces the probability of workers getting close to the cutting wheel during the cutting process, allowing the device to complete the profile cutting work faster. At the same time, the structure of the roller and the positioning bolt is simple, which makes it convenient to carry the device to different construction environments for installation, thereby improving the overall scope of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the transparent splash plate structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the connecting frame of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the pressurized water pump of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the contact plate of the utility model.

[0024] Description of reference numerals:

[0025] 1. Machine body; 2. Roller; 3. Positioning bolt; 4. Fixing slot; 5. Fixing block; 6. Transparent splash plate; 7. Support frame; 8. Resistance shaft; 9. Connecting frame; 10. Cabin; 11. Servo motor; 12. Transmission rod; 13. Rotating disk; 14. Cutting disk; 15. Cutting wheel; 16. Hydraulic cylinder; 17. Pressurized water pump; 18. First diversion pipe; 19. Sprinkler head; 20. Second diversion pipe; 21. Water collecting tank; 22. Clamping plate; 23. Threaded rod; 24. Resistance plate. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0027] The utility model provides Figure 1-5 The profile cutting machine shown in the figure can prevent sparks from flying, and comprises a body 1 for carrying profiles and components for cutting;

[0028] A fixed card slot 4 is arranged outside the body 1 and is used to install a transparent splash plate 6, and a fixed card block 5 is movably connected inside the fixed card slot 4, and a transparent splash plate 6 is fixedly installed on one end of the fixed card block 5. A support frame 7 is fixedly installed above the body 1, and a resistance shaft 8 is arranged inside the support frame 7. A connecting frame 9 is fixedly installed outside the resistance shaft 8, and a cabin 10 is fixedly installed above the connecting frame 9;

[0029] A pressurized water pump 17 is arranged above the cabin 10 and is used to supply water to the cabin 10. A first shunt pipe 18 is fixedly installed at one end of the pressurized water pump 17, a spray head 19 is fixedly installed at the other end of the first shunt pipe 18, a second shunt pipe 20 is fixedly installed at the other end of the pressurized water pump 17, and a water collecting tank 21 is fixedly connected to one end of the second shunt pipe 20. The pressurized water pump 17 draws water from the water collecting tank 21 and sprays it toward the cutting wheel 15 from the spray head 19. In this way, after the cutting wheel 15 contacts the profile, not only can the cutting wheel 15 be cooled and the cutting time can be extended, but the amount of cutting sparks generated can also be effectively reduced.

[0030] like Figure 1 , Figure 2 and Figure 3 As shown, a roller 2 is arranged on the outside of the machine body 1, and a positioning bolt 3 is penetrated on the top of the machine body 1. The structure of the roller 2 and the positioning bolt 3 is simple, which is convenient for carrying the device to different construction environments for installation, thereby improving the overall scope of use. The fixed block 5 fixedly installed on the outside of the transparent splash plate 6 is engaged with the fixed slot 4 opened on the outside of the machine body 1, and the internal size of the fixed slot 4 is consistent with the external size of the fixed block 5. The transparent splash plate 6 can be installed on the left side of the machine body 1 and in front of the operator through the fixed slot 4 and the fixed block 5 before cutting the profile, so as to prevent sparks from flying. A servo motor 11 is arranged on the outside of the cabin 10, and a transmission rod 12 is fixedly connected to the output end of the servo motor 11. A rotating disk 13 is fixedly installed on one end of the transmission rod 12. The servo motor 11 drives the rotating disk 13 to rotate through the transmission rod 12, so that the cutting wheel 15 is also rotated synchronously under the linkage of the rotating disk 13.

[0031] like Figure 1 , Figure 4 and Figure 5 As shown, a cutting disc 14 is fixedly installed on the outside of the rotating disc 13, and a cutting wheel 15 is arranged inside the cutting disc 14. A hydraulic cylinder 16 is arranged under the cabin 10. The lifting and lowering of the hydraulic cylinder 16 can contact one end of the cabin 10, so that the cutting wheel 15 at the other end can be lowered to complete the profile cutting work. A clamping plate 22 is arranged on the top of the body 1, and a threaded rod 23 passes through the outside of the clamping plate 22. A contact plate 24 is fixedly installed on one end of the threaded rod 23. The profile can be placed in the middle of the two sets of clamping plates 22, and then the threaded rod 23 is twisted to allow the contact plate 24 to clamp and fix the profile.

[0032] The working principle of the utility model is as follows: first, the device is transported to different construction environments for installation through the roller 2 and the positioning bolt 3, then the external power supply is turned on to take out the profile to be cut, and it is placed in the middle of the two sets of clamping plates 22 on the body 1, and then the threaded rod 23 is twisted to allow the contact plate 24 to clamp and fix the profile. According to the current cutting requirements, before cutting the profile, a transparent splash guard 6 is installed on the left side of the body 1 and in front of the operator through the fixed slot 4 and the fixed block 5, and then the switch of the pressurized water pump 17 is turned on. The pressurized water pump 17 draws water from the water collecting tank 21 through the second shunt pipe 20, and then sprays it from the spray head 19 to the cutting wheel 15 through the first shunt pipe 18. In this way, after the cutting wheel 15 contacts the profile, not only can the cutting wheel 15 be cooled and the cutting time can be extended, but also the amount of cutting sparks generated can be effectively reduced. After the preparation work is completed, the switch of the servo motor 11 can be turned on, and the servo motor 11 drives the rotating disk 13 to rotate through the transmission rod 12 , under the linkage of the rotating disk 13, the cutting wheel 15 is also rotated synchronously, and then the switch of the hydraulic cylinder 16 is turned on. Due to the expansion and contraction of the hydraulic cylinder 16, it can resist one end of the cabin 10, and the other end cooperates with the resistance shaft 8 and the connecting frame 9 to let the cutting wheel 15 descend to complete the profile cutting work. Then, during the cutting process, part of the cutting sparks are extinguished by the water sprayed by the sprinkler head 19, and the remaining cutting sparks are blocked by the transparent splash plate 6 on the side and in front of the operator. This not only realizes that the profile cutting machine has the ability to prevent sparks from flying, but also improves the safety of the surrounding operating environment and the operator. After the cutting is completed, the next cutting profile can be replaced. Finally, after completing the installation and use of all the profile cutting machines according to the above operations, turn off the switch of the servo motor 11, turn off the switch of the hydraulic cylinder 16, turn off the switch of the pressurized water pump 17, and cut off the external power supply if it is not used for a long time. In this way, the use process of the profile cutting machine that prevents sparks from flying is completed.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A profile cutting machine for preventing sparks from flying, characterized in that: include A machine body (1) for carrying the profile and carrying out cutting components; A fixed card slot (4) is arranged outside the machine body (1) and is used to install a transparent splash plate (6), and a fixed card block (5) is movably connected inside the fixed card slot (4), and the transparent splash plate (6) is fixedly installed on one end of the fixed card block (5), and a support frame (7) is fixedly installed above the machine body (1), a resistance shaft (8) is arranged inside the support frame (7), a connecting frame (9) is fixedly installed outside the resistance shaft (8), and a cabin (10) is fixedly installed above the connecting frame (9); A pressurized water pump (17) is arranged above the engine room (10) and is used to supply water to the engine room (10). A first shunt pipe (18) is fixedly installed at one end of the pressurized water pump (17), a sprinkler head (19) is fixedly installed at the other end of the first shunt pipe (18), a second shunt pipe (20) is fixedly installed at the other end of the pressurized water pump (17), and one end of the second shunt pipe (20) is fixedly connected to a water collecting tank (21).

2. A profile cutting machine for preventing spark splashing according to claim 1, characterized in that: A roller (2) is arranged outside the machine body (1), and a positioning bolt (3) penetrates the top of the machine body (1).

3. A profile cutting machine for preventing spark splashing according to claim 1, characterized in that: The fixed card block (5) fixedly mounted on the outside of the transparent splash plate (6) is engaged with a fixed card slot (4) provided on the outside of the machine body (1), and the internal dimensions of the fixed card slot (4) match the external dimensions of the fixed card block (5).

4. A profile cutting machine for preventing spark splashing according to claim 1, characterized in that: A servo motor (11) is arranged outside the cabin (10); an output end of the servo motor (11) is fixedly connected to a transmission rod (12); and a rotating disk (13) is fixedly mounted on one end of the transmission rod (12).

5. A profile cutting machine for preventing spark splashing according to claim 4, characterized in that: A cutting disc (14) is fixedly mounted on the outside of the rotating disc (13), a cutting wheel (15) is arranged inside the cutting disc (14), and a hydraulic cylinder (16) is arranged below the cabin (10).

6. The profile cutting machine for preventing spark splashing according to claim 1, characterized in that: A clamping plate (22) is arranged above the machine body (1), a threaded rod (23) penetrates the outside of the clamping plate (22), and a contact plate (24) is fixedly mounted on one end of the threaded rod (23).

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