CN219484375U

CN219484375U - Steel cutting mechanism

Info

Publication number: CN219484375U
Application number: CN202223117507.4U
Authority: CN
Inventors: 曾振宇; 吴凯
Original assignee: Ningxia Tongxin Shantai Steel Structure Co ltd
Current assignee: Yili Xiaoteng Steel Structure Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-08-08
Anticipated expiration: 2032-11-23

Abstract

The utility model relates to the field of cutting tools, in particular to a steel cutting mechanism, which comprises a platform, wherein a support is arranged in the middle of the platform, a truss is arranged above the support, a motor is arranged on the right side of the support, a first bevel gear is arranged at the tail end of an output shaft of the motor, a sliding block is arranged above the truss, the right side of the sliding block is connected with a connecting rod, a cutting machine is arranged below the connecting rod, a water pipe is arranged below the truss, a spray head is arranged below the water pipe, a parallel cross rod is arranged in the middle of the platform, a square block and an arc-shaped fixing block are arranged above the parallel cross rod, and the square fixing block and the arc-shaped fixing block are connected with the parallel cross rod through a hinge. And a collecting tank is arranged below the parallel cross bars, and a filter plate is arranged above the collecting tank. The device greatly improves the overall protection effect, prevents metal from shifting to influence the processing quality, and reduces the pollution to the external environment.

Description

Steel cutting mechanism

Technical Field

The utility model relates to the field of cutting tools, in particular to a steel cutting mechanism.

Background

The construction engineering is an engineering entity for planning, surveying, designing, constructing, completing and the like of building construction and auxiliary structure facilities, and is a mounting engineering of lines, pipelines and equipment matched with the engineering entity.

Most of cutting machines in the current market are manual handheld cutting machines, different cutting depths are realized by changing the cutting direction and the cutting depth of the handheld cutting machines through operators, time and labor are wasted, the cutting precision is low, and a large amount of smoke dust and scraps generated in the processing process can damage human bodies.

Disclosure of Invention

In order to overcome the above disadvantages, the present utility model provides a steel cutting mechanism which overcomes or at least partially solves the above technical problems.

The technical scheme of the utility model is as follows: the utility model provides a steel cutting mechanism, includes the platform, install the fixed station in the middle of the platform, the support is installed to the platform, the truss is installed at the fixed station top, the first motor is installed on fixed station right part, first bevel gear is installed to first motor output, truss top slidable mounting has first slider, the connecting rod is installed on first slider right part, the cutting machine is installed to the connecting rod bottom.

In one embodiment of the utility model, the truss is hollow, a first screw rod is rotatably arranged in the truss, and the first screw rod is in threaded connection with the first sliding block.

In one embodiment of the utility model, the end part of the first screw rod penetrates through the fixed table and is fixedly connected with a second bevel gear which is meshed with the first bevel gear.

In one embodiment of the utility model, a water tank is arranged on the inner side of the platform, a water filling port is formed in the top of the water tank, a water pump is arranged on the outer side wall of the water tank in a penetrating mode, a water pipe is arranged on the top of the water pump, the water pipe extends to the bottom of the truss, and a spray head is arranged at one end of the water pipe.

In one embodiment of the utility model, a parallel cross rod is fixedly arranged in the middle of the platform, a square fixing block and an arc fixing block are arranged at the top of the parallel cross rod, and hinges are arranged on the square fixing block, the arc fixing block and the parallel cross rod.

In one embodiment of the utility model, a collecting tank is arranged below the parallel cross bars, and a filter plate is arranged above the collecting tank.

In one embodiment of the utility model, the support is hollow, a second motor is arranged in the middle of the support, the output end of the second motor is connected with a third bevel gear, a transmission shaft is rotatably arranged in the support, a fourth bevel gear meshed with the third bevel gear is arranged in the middle of the transmission shaft, both ends of the transmission shaft are connected with a fifth bevel gear, a second screw rod is symmetrically and threadedly connected with the top of the platform, a second sliding block is threadedly arranged on the second screw rod, a limiting block is arranged on the top of the second screw rod, a sixth bevel gear meshed with the fifth bevel gear is fixed at the bottom end of the second screw rod, and a pressing plate is fixedly arranged on the side wall of the second sliding block.

In one embodiment of the utility model, universal wheels are arranged below the platform, a protection plate is arranged at the top of the platform, and a limit rod which is in sliding connection with the pressing plate is arranged at the top of the platform.

The utility model provides a steel cutter, which has the beneficial effects that:

1. through the cooperation of transmission shaft and two bevel gears, thereby drive the lead screw and rotate and make the cutting machine of connecting on the slider along with the slider slides, can make operating personnel not manually operation cutting machine like this, also make the precision of cutting higher in the time of guaranteeing operating personnel safety, can ensure better construction quality.

2. Through square fixed block and arc fixed block and clamp plate, operating personnel can select suitable fixed knot to construct according to the steel of different shapes, simultaneously because square fixed block and arc fixed block all adopt hinged joint's mode to connect parallel horizontal pole, can obtain better experience when cutting the board type steel like this, and the existence of fixed knot constructs also makes the steel can not cause the deviation of precision because of removing at the cutting in-process simultaneously.

3. The water in the water tank can be led to the spray head through the water pipe by drawing the water pump, the water sprayed by the spray head can be paved on the whole cutting device, cold water can effectively reduce the high temperature generated in the steel cutting process, meanwhile, the water can also serve as a lubricant, the sharpness of a cutter edge is maintained, and the service life of the cutter is prolonged.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic view of the overall interior of the structure of the present utility model;

FIG. 2 is a schematic right-side cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic view of the internal structure of the structural support of the present utility model;

FIG. 4 is a schematic cross-sectional view of the right platform of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of the portion A in FIG. 3;

FIG. 6 is an enlarged view of the structure of the portion B of FIG. 1;

fig. 7 is an enlarged view of the structure of the C part in fig. 4, which is a structural diagram of the present utility model.

In the figure: 1. a platform; 2. a protective plate; 3. square fixed block; 4. an arc-shaped fixed block; 5. a cutting machine; 6. a connecting rod; 7. a first slider; 8. a spray head; 9. a first motor; 10. parallel crossbars; 11. a first screw rod; 12. a universal wheel; 13. a collection tank; 14. a hinge; 15. a water pipe; 16. truss; 17. a bracket; 18. a second motor; 19. a second bevel gear; 20. a first bevel gear; 21. a pressing plate; 22. a second screw rod; 23. a third bevel gear; 24. a fourth bevel gear; 25. a fixed table; 26. a transmission shaft; 27. a fifth bevel gear; 28. a sixth bevel gear; 29. a filter plate; 30. a second slider; 31. a water tank; 32. a water pump; 33. a water inlet; 34. a limiting block; 35. and a limit rod.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-7, this embodiment provides a steel cutting mechanism, including a platform 1, a fixed table 25 is installed on the platform 1, a support 17 is installed on the platform 1, a truss 16 is installed at the top of the fixed table 25, the truss 16 is hollow, a first motor 9 is installed at the right part of the truss 16, a first screw rod 11 is installed inside the truss 16 in a rotating manner, the first motor 9 is electrically connected with an external power supply and is used for driving a first bevel gear 20 installed at an output end, the end part of the first screw rod 11 penetrates through the fixed table 25 and is fixedly connected with a second bevel gear 19 meshed with the first bevel gear 20, the first motor 9 drives the first bevel gear 20 to rotate, the first bevel gear 20 drives the second bevel gear 19, the second bevel gear 19 drives the first screw rod 11 to rotate, a first slider 7 is installed at the top of the truss 16 in a sliding manner, the first slider 7 is in threaded connection with the first screw rod 11, the rotation of the first screw rod 11 enables the first sliding block 7 to slide back and forth at the top of the truss 16, the right part of the first sliding block 7 is fixedly provided with the connecting rod 6, the bottom of the connecting rod 6 is fixedly provided with the cutting machine 5, the first sliding block 7 drives the cutting machine 5 to move back and forth in the direction of the truss 16, thereby avoiding safety accidents caused by improper operation caused by manual operation, the water tank 31 is arranged at the inner side of the platform 1, the water pipe 15 is arranged at the top of the water tank 31, the water inlet 33 is arranged at the top of the water tank 31, water in the water tank 31 extends to the bottom of the truss 16 through the water pipe 15 under the operation of the water pump 32 arranged at the outer side wall, water is sprayed into the whole cutting device through the spray head 8 arranged at one end of the water pipe 15, and the harm of a high Wen Duiqie cutting blade generated in the metal cutting process can be reduced through the water cooling effect, meanwhile, the water spraying can effectively reduce smoke dust generated by cutting steel, and personal safety of operators is protected.

As shown in fig. 1 to 5, based on the same concept as that of the above embodiment 1, the present embodiment also proposes that a parallel cross bar 10 is fixedly installed in the middle of the platform 1, a square fixing block 3 and an arc fixing block 4 are installed at the top of the parallel cross bar 10, and hinges 14 are installed between the square fixing block 3 and the arc fixing block 4 and the parallel cross bar 10, an operator can select different fixing blocks according to different shapes of steel materials, and can turn over to the horizontal direction with the parallel cross bar 10 through the hinges 14 when two fixing blocks are not needed, cutting of other shapes of steel materials is not affected, a collecting tank 13 is installed at the bottom of the parallel cross bar 10, waste water sprayed by a spray head 8 is specially collected, environmental pollution caused by waste water turbulence on a site is avoided, a filter plate 29 is installed at the top of the collecting tank 13, the filter plate 29 is designed to be detachable structure at any time, the filter plate 29 can be detached for cleaning, the filter plate 29 can also be detached for cleaning, and the filter plate 29 can filter debris generated by cutting metal, thus reducing the work of cleaning debris.

As shown in fig. 1 to 6, based on the same concept as that of the above embodiment 1, the present embodiment further proposes that the right support 17 of the platform 1 is hollow, a second motor 18 is installed in the middle of the support 17, a transmission shaft 26 is movably installed in the support 17, a fourth bevel gear 24 is installed in the middle of the transmission shaft 26, the fourth bevel gear 24 is meshed with a third bevel gear 23 connected with the second motor 18, the second motor 18 is electrically connected with an external power supply and is used for driving the third bevel gear 23 to rotate, the third bevel gear 23 drives the fourth bevel gear 24 to rotate with the transmission shaft 26, fifth bevel gears 27 are installed at both ends of the transmission shaft 26, a second screw 22 is symmetrically and threadedly connected to the top of the platform 1, a sixth bevel gear 28 meshed with the fifth bevel gear 27 is fixedly installed at the bottom of the second screw 22, the outer wall of each transmission shaft 26 is fixedly sleeved with two bearings, the lower end of each bearing is fixedly provided with a supporting rod, each supporting rod is fixed on the inner wall of the bracket 17, the sixth bevel gear 28 drives the second screw rod 22 to rotate along with the rotation of the fifth bevel gear 27, the second screw rod 22 is in threaded installation with the second sliding block 30, the side wall of the second sliding block 30 is fixedly provided with the pressing plate 21, the top of the second screw rod 22 is provided with the limiting block 34, the second sliding block 30 slides up and down along with the pressing plate 21 through the rotation of the second screw rod 22, the top of the platform 1 is provided with the limiting rod 35, the pressing plate 21 is in sliding connection with the limiting rod 35, and the second sliding block 30 cannot fall off or rotate left and right due to the rotation of the second screw rod 22, so that the second sliding block 30 is limited to slide up and down only.

As shown in fig. 1-2, based on the same concept as that of the above embodiment 1, this embodiment also proposes that the bottom of the platform 1 is provided with a universal wheel 12, so that an operator can conveniently move the whole device, the top of the platform 1 is provided with a protection board 2, and the protection board 2 is made of noise-reducing substances, so that the harm of noise in the metal cutting process to the human body can be effectively reduced, and meanwhile, the operator is protected from being injured by chip sputtering.

Principle of operation

Specifically, this steel cutting mechanism working process or theory of operation does: when the steel cutting machine is used, operators select different fixing structures according to steel materials of different shapes, the commonly used square fixing blocks 3 can fix the steel materials of the square structures, the arc fixing blocks 4 can fix round tube steel materials, when plate-type steel materials are required to be cut, the square fixing blocks 3 and the arc fixing blocks 4 are turned to the side parts of the parallel cross rod 10, then the plate-type steel materials are placed on the upper part of the platform 1, a power supply of the second motor 18 is started, the output end of the motor drives the third bevel gear 23, the third bevel gear 23 drives the fourth bevel gear 24 connected with the transmission shaft 26, rotation of the fourth bevel gear 24 drives the transmission shaft 26, the fifth bevel gear 27 mounted at two ends of the transmission shaft 26 drives the sixth bevel gear 28 connected with the second screw 22, the second screw 22 rotates along with the sixth bevel gear 28, the second slide block 30 drives the pressing plate 21 to slide downwards, the pressing plate 21 fixes the plate-type steel materials, then the first motor 9 is started, the first motor 20 drives the second bevel gear 19 to rotate, the second bevel gear 19 drives the first screw 11 to rotate, accordingly, the first slide block 7 is driven to slide along the first slide 7, and the first slide block 7 is cut along the first slide 7 and the first slide 7 is cut along the first slide 7, and the first slide 10 is cut along with the first slide 7, and the danger is cut along the first slide 7, and the first slide 10 is cut along the direction along with the first slide 7, and the first slide 10 is along the direction.

It should be noted that, the cutting machine 5, the first motor 9, the second motor 18, and the water pump 32 are devices or apparatuses existing in the prior art, or are devices or apparatuses that can be implemented in the prior art, and power supply, specific components and principles thereof will be clear to those skilled in the art, so that detailed descriptions thereof will not be repeated.

Claims

1. The utility model provides a steel cutting mechanism, includes platform (1), its characterized in that, install fixed station (25) in the middle of platform (1), support (17) are installed to platform (1), support (17) are the cavity setting, truss (16) are installed at fixed station (25) top, first motor (9) are installed on truss (16) right part, first bevel gear (20) are installed to first motor (9) output, first slider (7) are installed at truss (16) top slidable mounting, connecting rod (6) are installed on first slider (7) right part, cutting machine (5) are installed to connecting rod (6) bottom.

2. The steel cutting mechanism according to claim 1, wherein the truss (16) is hollow, a first screw rod (11) is rotatably installed inside the truss (16), and the first screw rod (11) is in threaded connection with the first slider (7).

3. A steel cutting mechanism according to claim 2, wherein the end of the first screw (11) extends through the stationary table (25) and is fixedly connected with a second bevel gear (19) in meshing connection with the first bevel gear (20).

4. The steel cutting mechanism according to claim 1, wherein a water tank (31) is mounted on the inner side of the platform (1), a water filling port (33) is formed in the top of the water tank (31), a water pump (32) is mounted on the outer side wall of the water tank (31) in a penetrating mode, a water pipe (15) is mounted on the top of the water pump (32), the water pipe (15) extends to the bottom of the truss (16), and a spray head (8) is mounted at one end of the water pipe (15).

5. The steel cutting mechanism according to claim 1, wherein a parallel cross rod (10) is fixedly arranged in the middle of the platform (1), a square fixing block (3) and an arc fixing block (4) are arranged at the top of the parallel cross rod (10), and hinges (14) are arranged on the square fixing block (3) and the arc fixing block (4) and the parallel cross rod (10).

6. A steel cutting mechanism according to claim 5, characterized in that the bottom of the parallel bars (10) is provided with a collecting tank (13), and the top of the collecting tank (13) is provided with a filter plate (29).

7. A steel cutting mechanism according to claim 1, wherein the bracket (17) is provided with a second motor (18) at the middle part, the output end of the second motor (18) is connected with a third bevel gear (23), the bracket (17) is internally provided with a transmission shaft (26) in a rotating way, the middle part of the transmission shaft (26) is provided with a fourth bevel gear (24) meshed with the third bevel gear (23), both ends of the transmission shaft (26) are connected with a fifth bevel gear (27), and the top of the platform (1) is symmetrically connected with a second screw rod (22) in a threaded way _， The second slider (30) is installed to second lead screw (22) screw thread, stopper (34) are installed at second lead screw (22) top, second lead screw (22) bottom fixed with fifth bevel gear (27) engaged with sixth bevel gear (28), second slider (30) lateral wall fixed mounting clamp plate (21).

8. The steel cutting mechanism according to claim 7, wherein the universal wheels (12) are mounted at the bottom of the platform (1), the protection plate (2) is mounted at the top of the platform (1), and the limit rod (35) which is slidably connected with the pressing plate (21) is mounted at the top of the platform (1).