Vortex type efficient heat dissipation steel cutting machine

Abstract

The utility model discloses a vortex type efficient heat dissipation steel cutting machine, which relates to the technical field of cutting machines, and comprises a cutting table assembly, a cutting mechanism, a shell assembly and a limiting mechanism, the cutting mechanism is arranged above the cutting table assembly, the shell assembly is arranged on the outer side of the cutting mechanism, and the limiting mechanism is arranged on the shell assembly. Through the arrangement of the shell assembly and the limiting mechanism, when the temperature of the cutting machine is too high during use, an operator stops working and turns on a cooling fan to dissipate heat, and meanwhile, a limiting rod is rotated to enable a first magnetic block and a second magnetic block to be separated from adsorption and enable rotation to be separated from limiting of the shell main body; at the moment, the spring resets to drive the sliding plate to slide upwards, the sliding plate slides to drive the rotating rod to rotate and drive the shell body to rotate, the angle between the shell body and the keel is increased, the circulation space and the circulation speed of air in the cutting machine are increased through rotation of the shell body, the heat dissipation efficiency is improved, and a large amount of time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to a vortex type high-efficiency heat dissipation steel cutting machine. Background Technique

[0002] Steel is a material with a certain shape, size and performance made from steel ingots, steel billets or steel through pressure processing. According to different processing temperatures of steel, it can be divided into cold processing and hot processing. At the same time, the most important item in steel processing is cutting. There are many types of machines for steel cutting in the market today. Among them, the vortex type steel cutting machine is a commonly used steel cutting machine. However, when the vortex type steel cutting machine processes and cuts steel, the machine will emit a large amount of heat. When the temperature is too high, it will affect the service life of the machine. At the same time, it will also affect the cutting process. Therefore, the machine needs to be shut down for cooling. Due to the covering of the protective shell on the cutting tool, the heat dissipation effect of the vortex type steel cutting machine during use is very poor. The machine cannot cool down quickly, resulting in low cutting efficiency and affecting the production speed.

[0003] Therefore, it is very necessary to invent a vortex type high-efficiency heat dissipation steel cutting machine to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a vortex type high-efficiency heat dissipation steel cutting machine. By setting a housing assembly and a limiting mechanism, it is to solve the problem that when the vortex type steel cutting machine processes and cuts steel, the machine will emit a large amount of heat. When the temperature is too high, it will affect the service life of the machine. At the same time, it will also affect the cutting process. Therefore, the machine needs to be shut down for cooling. Due to the covering of the protective shell on the cutting tool, the heat dissipation effect of the vortex type steel cutting machine during use is very poor. The machine cannot cool down quickly, resulting in low cutting efficiency and affecting the production speed as mentioned in the above background technique.

[0005] According to one aspect of the present disclosure, the following technical solution is provided: A vortex type high-efficiency heat dissipation steel cutting machine, including a cutting table assembly, a cutting mechanism, a housing assembly and a limiting mechanism. The cutting mechanism is arranged above the cutting table assembly, the housing assembly is installed outside the cutting mechanism, the limiting mechanism is installed on the housing assembly. The cutting mechanism includes a keel and a mounting plate, the mounting plate is fixedly connected below the keel. The housing assembly includes a top plate, a connecting block, a rotating plate, a housing main body, a sliding limiting groove, a spring, a sliding plate, a rotating rod and a heat dissipation fan. The top plate is fixedly connected above the keel, the connecting block is fixedly connected outside the keel, the rotating plate is rotatably connected to the outside of the connecting block through a pin shaft, the housing main body is fixedly connected to the outside of the rotating plate, the sliding limiting groove is opened on the surface of the mounting plate, the spring is fixedly connected inside the sliding limiting groove, the sliding plate is slidably connected to the mounting plate through the sliding limiting groove and is fixedly connected to the top of the spring, one end of the rotating rod is rotatably connected to the outside of the sliding plate through a pin shaft and the other end is rotatably connected to the outside of the housing main body through a pin shaft, the heat dissipation fan is fixedly sleeved inside the housing main body and both ends pass through the housing main body.

[0006] According to the vortex type high-efficiency heat dissipation steel cutting machine of at least one embodiment of the present disclosure, the limiting mechanism includes a mounting block, a rotating shaft, a limiting rod, a first magnetic block and a second magnetic block. The mounting block is fixedly connected to the outside of the top plate, the rotating shaft is rotatably connected to the mounting block and passes through the mounting block, the limiting rod is rotatably sleeved on the outside of the rotating shaft, the first magnetic block is fixedly connected to the end of the limiting rod away from the rotating shaft, and the second magnetic block is fixedly connected to the outside of the housing main body.

[0007] According to the vortex type high-efficiency heat dissipation steel cutting machine of at least one embodiment of the present disclosure, the cutting table assembly includes a cutting table main body, a baffle, side plates, an adjusting screw, a fixing plate, an adjusting handle and a cutting groove. The baffle is fixedly installed above the cutting table main body, the side plates are fixedly connected above the cutting table main body, the adjusting screw is threadedly connected to the side plates and passes through the side plates, the fixing plate is rotatably connected to the outside of the adjusting screw, the adjusting handle is fixedly connected to the outside of the adjusting handle, and the cutting groove is opened on the surface of the cutting table main body.

[0008] According to the vortex type high-efficiency heat dissipation steel cutting machine of at least one embodiment of the present disclosure, the cutting mechanism further includes a fixing block, a rotating block, a motor, a cutting blade and a push rod. The fixing block is fixedly connected above the cutting table main body, the rotating block is rotatably connected to the fixing block through a pin shaft, the keel is fixedly connected to the outside of the rotating block, the motor is fixedly connected to the outside of the mounting plate and the output end of the motor passes through the mounting plate, the cutting blade is fixedly sleeved on the outside of the output end of the motor and is located inside the opening of the mounting plate, and the push rod is fixedly connected above the keel.

[0009] The technical effects and advantages of the present utility model:

[0010] The utility model is provided with a housing assembly and a limiting mechanism, so that when the temperature of the cutting machine is too high during use, the operator stops working and turns on the cooling fan for heat dissipation. At the same time, by rotating the limiting rod, the first magnetic block and the second magnetic block are separated from adsorption, and the rotation is separated from the limitation of the housing main body. At this time, the spring resets and drives the sliding plate to slide upward. The sliding of the sliding plate drives the rotating rod to rotate and at the same time drives the housing main body to rotate and increase the angle with the keel. By rotating the housing main body, the circulation space and circulation speed of the air in the cutting machine are increased, the heat dissipation efficiency is improved, the heat dissipation time required by the cutting machine is reduced, the effect of rapid heat dissipation is achieved, and the work efficiency of the operator is improved. It has strong practicability. When the heat dissipation is over, the operator presses the housing main body on both sides to drive the sliding plate to slide downward in the sliding limit groove, and then rotates the limiting rod again to make the first magnetic block and the second magnetic block adsorb again, so as to perform the re-limitation operation on the housing main body. The operation is simple and convenient, saving a lot of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The drawings illustrate exemplary embodiments of the present disclosure and, together with the description, are used to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure, and the drawings are included in this specification and form a part of this specification.

[0012] Figure 1 is a front view of the overall structure of a vortex-type high-efficiency heat-dissipating steel cutting machine according to an embodiment of the present disclosure.

[0013] Figure 2 is a schematic diagram of the overall structure of a vortex-type high-efficiency heat-dissipating steel cutting machine according to an embodiment of the present disclosure.

[0014] Figure 3 is a schematic diagram of the internal structure of a vortex-type high-efficiency heat-dissipating steel cutting machine according to an embodiment of the present disclosure.

[0015] Figure 4 is a schematic diagram of the housing assembly of a vortex-type high-efficiency heat-dissipating steel cutting machine according to an embodiment of the present disclosure.

[0016] Specifically, the reference numerals in the drawings are as follows:

[0017] 1. Cutting table assembly; 11. Cutting table main body; 12. Baffle; 13. Side plate; 14. Adjusting screw; 15. Fixed plate; 16. Adjusting handle; 17. Cutting groove;

[0018] 2. Cutting mechanism; 21. Fixed block; 22. Rotating block; 23. Keel; 24. Mounting plate; 25. Motor; 26. Cutting blade; 27. Push rod;

[0019] 3. Housing assembly; 31. Top plate; 32. Connecting block; 33. Rotating plate; 34. Housing main body; 35. Sliding limit groove; 36. Spring; 37. Sliding plate; 38. Rotating rod; 39. Cooling fan;

[0020] 4. Limiting mechanism; 41. Mounting block; 42. Rotating shaft; 43. Limiting rod; 44. First magnet; 45. Second magnet. Detailed implementation manner

[0021] The following further elaborates on the present disclosure in conjunction with the accompanying drawings and the implementation manner. It can be understood that the specific implementation manner described herein is only used to explain the relevant content and does not limit the present disclosure. Additionally, it should be noted that for the convenience of description, only the parts related to the present disclosure are shown in the accompanying drawings.

[0022] As Figures 1-4 shown, the vortex-type high-efficiency heat dissipation steel cutting machine of the present disclosure may include components such as a cutting table assembly 1, a cutting mechanism 2, a housing assembly 3, and a limiting mechanism 4.

[0023] As Figure 2 shown, in the present disclosure, the cutting table assembly 1 includes a cutting table main body 11, a baffle 12, side plates 13, an adjusting screw 14, a fixing plate 15, an adjusting handle 16, and a cutting groove 17. Among them, the baffle 12 is fixedly installed above the cutting table main body 11, the side plates 13 are fixedly connected above the cutting table main body 11, the adjusting screw 14 is threadedly connected to the side plates 13 and passes through the side plates 13, the fixing plate 15 is rotatably connected to the outside of the adjusting screw 14, the adjusting handle 16 is fixedly connected to the outside of the adjusting handle 16, and the cutting groove 17 is opened on the surface of the cutting table main body 11.

[0024] Thus, before the cutting operation, the operator first makes one side of the steel fit against the baffle 12, and then rotates the adjusting handle 16 to drive the adjusting screw 14 to rotate and move towards the steel. The movement of the adjusting screw 14 drives the fixing plate 15 to move until it contacts the other side of the steel and fixes the steel.

[0025] As Figures 2-3 shown, in a preferred embodiment, the cutting mechanism 2 includes a fixed block 21, a rotating block 22, a keel 23, a mounting plate 24, a motor 25, a cutting blade 26, and a push rod 27. Among them, the fixed block 21 is fixedly connected above the cutting table main body 11, the rotating block 22 is rotatably connected to the fixed block 21 through a pin shaft, the keel 23 is fixedly connected to the outside of the rotating block 22, the mounting plate 24 is fixedly connected below the keel 23, the motor 25 is fixedly connected to the outside of the mounting plate 24 and the output end of the motor 25 passes through the mounting plate 24, the cutting blade 26 is fixedly sleeved on the outside of the output end of the motor 25 and is located inside the opening of the mounting plate 24, and the push rod 27 is fixedly connected above the keel 23.

[0026] Thus, when cutting steel, the operator turns on the motor 25. The rotation of the motor 25 drives the cutting blade 26 to rotate. Then, the operator drives the keel 23 to rotate by pulling the push rod 27. The rotation of the keel 23 drives the mounting plate 24 and the rotating block 22 to rotate. By the rotation of the mounting plate 24 and the rotating block 22, the cutting blade 26 is driven to rotate and cut the steel.

[0027] As Figures 3-4 shown, in the present disclosure, the housing assembly 3 includes a top plate 31, a connecting block 32, a rotating plate 33, a housing main body 34, a sliding limiting groove 35, a spring 36, a sliding plate 37, a rotating rod 38, and a cooling fan 39. Among them, the top plate 31 is fixedly connected above the keel 23, the connecting block 32 is fixedly connected to the outside of the keel 23, the rotating plate 33 is rotatably connected to the outside of the connecting block 32 through a pin shaft, the housing main body 34 is fixedly connected to the outside of the rotating plate 33, the sliding limiting groove 35 is opened on the surface of the mounting plate 24, the spring 36 is fixedly connected inside the sliding limiting groove 35, the sliding plate 37 is slidably connected to the mounting plate 24 through the sliding limiting groove 35 and fixedly connected to the top of the spring 36. One end of the rotating rod 38 is rotatably connected to the outside of the sliding plate 37 through a pin shaft, and the other end is rotatably connected to the outside of the housing main body 34 through a pin shaft. The cooling fan 39 is fixedly sleeved inside the housing main body 34 and passes through the housing main body 34 at both ends.

[0028] As Figure 2 shown, in a preferred embodiment, the limiting mechanism 4 includes a mounting block 41, a rotating shaft 42, a limiting rod 43, a first magnetic block 44, and a second magnetic block 45. Among them, the mounting block 41 is fixedly connected to the outside of the top plate 31, the rotating shaft 42 is rotatably connected to the mounting block 41 and passes through the mounting block 41, the limiting rod 43 is rotatably sleeved outside the rotating shaft 42, the first magnetic block 44 is fixedly connected to one end of the limiting rod 43 away from the rotating shaft 42, and the second magnetic block 45 is fixedly connected to the outside of the housing main body 34.

[0029] Thus, when the temperature of the cutting machine is too high, the operator stops working and turns on the cooling fan for heat dissipation. At the same time, the limiting rod 43 is rotated to separate the first magnetic block 44 and the second magnetic block 45 from adsorption, and the rotating rod 38 is disengaged from the limit on the housing main body 34. At this time, the spring 36 resets to drive the sliding plate 37 to slide upward. The sliding of the sliding plate 37 drives the rotating rod 38 to rotate and at the same time drives the housing main body 34 to rotate and increases the angle between the housing main body 34 and the keel 23. By the rotation of the housing main body 34, the air circulation space and circulation speed inside the cutting machine are increased. When the heat dissipation is over, the operator presses the housing main body 34 on both sides to drive the sliding plate 37 to slide downward in the sliding limiting groove 35, and then rotates the limiting rod 43 again until the first magnetic block 44 and the second magnetic block 45 are adsorbed again, so as to stably limit the housing main body 34 through the limit.

[0030] In the description of this specification, the description with reference to terms such as "one embodiment / way", "some embodiments / ways", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment / way or example are included in at least one embodiment / way or example of this application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment / way or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments / ways or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments / ways or examples described in this specification and the features of different embodiments / ways or examples.

[0031] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of this application, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0032] Those skilled in the art should understand that the above embodiments are only for clearly explaining the present disclosure and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications can be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A vortex-type high-efficiency heat-dissipating steel cutting machine, comprising a cutting table assembly (1), a cutting mechanism (2), a housing assembly (3) and a limiting mechanism (4). The cutting mechanism (2) is arranged above the cutting table assembly (1), the housing assembly (3) is installed outside the cutting mechanism (2), and the limiting mechanism (4) is installed on the housing assembly (3), characterized in that: The cutting mechanism (2) includes a keel (23) and a mounting plate (24). The mounting plate (24) is fixedly connected below the keel (23). The housing assembly (3) includes a top plate (31), a connecting block (32), a rotating plate (33), a housing body (34), a sliding limit groove (35), a spring (36), a sliding plate (37), a rotating rod (38), and a heat dissipation fan (39). The top plate (31) is fixedly connected above the keel (23). The connecting block (32) is fixedly connected to the outside of the keel (23). The rotating plate (33) is rotatably connected to the outside of the connecting block (32) by a pin shaft. The housing body (34) is fixedly connected to the outside of the rotating plate (33). The sliding limit groove (35) is opened on the surface of the mounting plate (24). The spring (36) is fixedly connected inside the sliding limit groove (35). The sliding plate (37) is slidably connected to the mounting plate (24) through the sliding limit groove (35) and is fixedly connected to the top of the spring (36). One end of the rotating rod (38) is rotatably connected to the outside of the sliding plate (37) by a pin shaft, and the other end is rotatably connected to the outside of the housing body (34) by a pin shaft. The heat dissipation fan (39) is fixedly sleeved inside the housing body (34) and passes through the housing body (34) at both ends.

2. The vortex type high-efficiency heat dissipation steel cutting machine according to claim 1, characterized in that: The limiting mechanism (4) includes a mounting block (41), a rotating shaft (42), a limiting rod (43), a first magnet (44), and a second magnet (45). The mounting block (41) is fixedly connected to the outside of the top plate (31). The rotating shaft (42) is rotatably connected to the mounting block (41) and passes through the mounting block (41). The limiting rod (43) is rotatably sleeved on the outside of the rotating shaft (42). The first magnet (44) is fixedly connected to one end of the limiting rod (43) away from the rotating shaft (42). The second magnet (45) is fixedly connected to the outside of the housing body (34).

3. The vortex type high-efficiency heat dissipation steel cutting machine according to claim 1, characterized in that: The cutting table assembly (1) includes a cutting table main body (11), a baffle (12), side plates (13), an adjusting screw (14), a fixing plate (15), an adjusting handle (16), and a cutting groove (17). The baffle (12) is fixedly installed above the cutting table main body (11). The side plates (13) are fixedly connected above the cutting table main body (11). The adjusting screw (14) is threadedly connected to the side plates (13) and passes through the side plates (13). The fixing plate (15) is rotatably connected to the outside of the adjusting screw (14). The adjusting handle (16) is fixedly connected to the outside of the adjusting handle (16). The cutting groove (17) is opened on the surface of the cutting table main body (11).

4. The vortex-type high-efficiency heat dissipation steel cutting machine according to claim 1, characterized in that: The cutting mechanism (2) further includes a fixed block (21), a rotating block (22), a motor (25), a cutting blade (26) and a push rod (27). The fixed block (21) is fixedly connected above the cutting table main body (11). The rotating block (22) is rotatably connected to the fixed block (21) by a pin shaft. The keel (23) is fixedly connected to the outside of the rotating block (22). The motor (25) is fixedly connected to the outside of the mounting plate (24), and the output end of the motor (25) passes through the mounting plate (24). The cutting blade (26) is fixedly sleeved on the outside of the output end of the motor (25) and is located inside the opening of the mounting plate (24). The push rod (27) is fixedly connected above the keel (23).

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