CN216177058U

CN216177058U - Steel structure cutting device

Info

Publication number: CN216177058U
Application number: CN202122388564.5U
Authority: CN
Inventors: 徐银梅
Original assignee: Yantai Guanjie Special Steel Co ltd
Current assignee: Yantai Guanjie Special Steel Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-04-05
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a steel structure cutting device, which relates to the technical field of steel structure processing and comprises a device main body, wherein a first motor is arranged above the inner part of the device main body, a screw rod is arranged at the output end of the first motor, a threaded sleeve is arranged on the outer surface of the screw rod, and a sliding rod is fixed in the device main body. According to the utility model, the exhaust fan, the air inlet pipe, the air outlet pipe and the dust removal box are arranged, when a steel structure is cut, a worker can start the exhaust fan through the operation panel, the air inlet pipe is positioned at one side of the cutting knife, so that fragments generated during cutting can be extracted under the action of the exhaust fan through the air inlet pipe, then the fragments are discharged into the dust removal box through the air outlet pipe, the fragments generated during cutting are collected and treated through the dust removal box, air is discharged through the exhaust pipe at one side of the dust removal box, so that the fragments generated during cutting are prevented from splashing around, the fragments can be collected in a centralized manner, and the cleaning difficulty of the worker is effectively reduced.

Description

Steel structure cutting device

Technical Field

The utility model relates to the technical field of steel structure processing, in particular to a steel structure cutting device.

Background

The steel structure is a structure mainly composed of steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, all the members or components are usually connected by welding lines, bolts or rivets, and the steel structure cutting is widely applied to the fields of large-scale factory buildings, venues and super high-rise buildings due to light dead weight and simple and convenient construction.

According to the chinese patent with publication number CN211218976U, a steel structure cutting device is disclosed, which comprises a cutting device body, a vent has been seted up to one side of the cutting device body, the bottom fixedly connected with stabilizer blade of cutting device body, the first slide bar of inside wall fixedly connected with of cutting device body, the inside wall fixedly connected with pneumatic cylinder of cutting device body.

The utility model can achieve the purpose of facilitating ventilation and heat dissipation inside the cutting device through the arranged ventilation opening and the heat dissipation net, avoid the heating damage of the internal parts of the cutting device due to long-time work, and prolong the service life of the cutting device; in the device, after the steel structure is clamped and cut, if other positions of the steel structure still need to be cut, a worker needs to open the clamping structure, readjust the position of the steel structure, clamp and then cut, so that certain time is consumed for dismounting and clamping the steel structure, and the machining efficiency of the steel structure is reduced; simultaneously, when cutting the steel construction among the device, because the cutting in-process produces easily has certain piece, this part piece will lead to the piece to splash everywhere along with the cutting knife is together rotated, and this part piece causes certain injury to the staff easily when splashing to staff one side, makes the staff be difficult to concentrate the clearance to the piece that this part splashes simultaneously to staff's the clearance degree of difficulty has been increased.

Disclosure of Invention

The utility model aims to: thereby providing a steel construction cutting device in order to solve and need the clamping again when carrying out diversified processing to the steel construction and reduced machining efficiency and thereby the easy problem that splashes everywhere and increased the clearance degree of difficulty of piece that the steel construction produced in cutting process, provide a steel construction cutting device.

In order to achieve the purpose, the utility model provides the following technical scheme: a steel structure cutting device comprises a device main body, wherein a first motor is installed above the interior of the device main body, a lead screw is installed at the output end of the first motor, a threaded sleeve is installed on the outer surface of the lead screw, a sliding rod is fixed inside the device main body, a sliding sleeve is sleeved on the outer surface of the sliding rod, a mounting plate is fixed between the sliding sleeve and the threaded sleeve, a first sliding groove is formed in the mounting plate, a sliding plate is installed inside the first sliding groove, a second motor is fixed on one side of the sliding plate, a cutting knife is installed at the output end of the second motor through a rotating shaft, a second air cylinder is installed on one side of the top of the mounting plate, the output end of the second air cylinder is connected with a second piston rod extending to one side of the sliding plate, a dust removing box is installed on one side of the device main body, an exhaust fan is installed on the other side of the sliding plate, and an air inlet end of the exhaust fan is connected with an air inlet pipe, the end of giving vent to anger of air exhauster is connected with the outlet duct that extends to the dust removal incasement portion, the second spout has been seted up to the inside below of device main part, the internally mounted of second spout has the slider, the third motor is installed at the top of slider, the carousel is installed through the drive shaft to the output of third motor, the top both sides of carousel all are fixed with the fixed plate, the internally mounted of fixed plate has the screw rod, first cylinder is installed to the inside below of device main part, the output of first cylinder is connected with the first piston rod that extends to the slider back.

Preferably, the sliding block is connected with the device main body in a sliding mode through a second sliding groove, the sliding block is located right in front of the first air cylinder, and the sliding block is in an I shape.

Preferably, the sliding plate is connected with a first sliding groove in a sliding mode, and the first sliding groove is in a cross shape.

Preferably, the cutting knife is positioned right above the turntable, and the air inlet pipe is positioned on one side of the cutting knife.

Preferably, the number of the screw rods is two, the two screw rods are symmetrically distributed along the center line of the longitudinal axis of the rotary table, and rubber pads are fixed at one ends of the two screw rods.

Preferably, the device main part is installed with operating panel in the surface intermediate position department, operating panel respectively with first motor, second motor, third motor, first cylinder, second cylinder and air exhauster electric connection.

Preferably, a box door is hinged to the lower portion of the outer surface of the device main body, and supporting legs are fixed to the periphery of the bottom of the device main body.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is provided with a first cylinder, a first piston rod, a slide block, a second chute, a third motor, a driving shaft and a turntable, after the current position of the steel structure is clamped and cut, a worker can start the third motor through the operation panel, so that the third motor drives the driving shaft to rotate, the driving shaft drives the turntable to rotate, the turntable drives the steel structure to rotate, thereby adjusting the cutting position of the steel structure, and simultaneously, a user can start the first cylinder through the operation panel, so that the first cylinder drives the first piston rod to extend and retract, the first piston rod drives the sliding block to slide in the second sliding groove, therefore, the sliding block drives the third motor to move back and forth, so that the steel structure can be driven to move back and forth, workers can cut different positions of the steel structure without re-clamping the steel structure, and the machining efficiency of the steel structure is effectively improved;

2. according to the utility model, the exhaust fan, the air inlet pipe, the air outlet pipe and the dust removal box are arranged, when a steel structure is cut, a worker can start the exhaust fan through the operation panel, the air inlet pipe is positioned at one side of the cutting knife, so that fragments generated during cutting can be extracted under the action of the exhaust fan through the air inlet pipe, then the fragments are discharged into the dust removal box through the air outlet pipe, the fragments generated during cutting are collected and treated through the dust removal box, air is discharged through the exhaust pipe at one side of the dust removal box, so that the fragments generated during cutting are prevented from splashing around, the fragments can be collected in a centralized manner, and the cleaning difficulty of the worker is effectively reduced.

Drawings

FIG. 1 is a front view of the main body of the device of the present invention;

FIG. 2 is a schematic front sectional view of the main body of the apparatus of the present invention;

FIG. 3 is a schematic side sectional view of the main body of the apparatus of the present invention;

fig. 4 is a schematic view of the connection structure of the slide board of the present invention.

In the figure: 1. a device main body; 2. an operation panel; 3. a first cylinder; 4. a first piston rod; 5. a dust removal box; 6. a first motor; 7. a screw rod; 8. a threaded sleeve; 9. mounting a plate; 10. a first chute; 11. a second cylinder; 12. a second piston rod; 13. a slide plate; 14. a second motor; 15. a slide bar; 16. a sliding sleeve; 17. an air outlet pipe; 18. an exhaust fan; 19. an air inlet pipe; 20. a cutting knife; 21. a fixing plate; 22. a screw; 23. a turntable; 24. a drive shaft; 25. a third motor; 26. a slider; 27. a second runner.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-4, a steel structure cutting device includes a device main body 1, an operation panel 2, a first cylinder 3, a first piston rod 4, a dust removing box 5, a first motor 6, a screw rod 7, a thread bushing 8, a mounting plate 9, a first chute 10, a second cylinder 11, a second piston rod 12, a sliding plate 13, a second motor 14, a sliding rod 15, a sliding sleeve 16, an air outlet pipe 17, an exhaust fan 18, an air inlet pipe 19, a cutting knife 20, a fixing plate 21, a screw rod 22, a rotary table 23, a driving shaft 24, a third motor 25, a slide block 26 and a second chute 27; a first motor 6 is arranged above the inside of a device main body 1, a lead screw 7 is arranged at the output end of the first motor 6, a thread bushing 8 is arranged on the outer surface of the lead screw 7, a slide rod 15 is fixed inside the device main body 1, a slide sleeve 16 is sleeved on the outer surface of the slide rod 15, a mounting plate 9 is fixed between the slide sleeve 16 and the thread bushing 8, a first slide groove 10 is arranged inside the mounting plate 9, a slide plate 13 is arranged inside the first slide groove 10, a second motor 14 is fixed on one side of the slide plate 13, a cutting knife 20 is arranged at the output end of the second motor 14 through a rotating shaft, a second air cylinder 11 is arranged on one side of the top of the mounting plate 9, the output end of the second air cylinder 11 is connected with a second piston rod 12 extending to one side of the slide plate 13, a dust removing box 5 is arranged on one side of the device main body 1, an exhaust fan 18 is arranged on the other side of the slide plate 13, and the air inlet end of the exhaust fan 18 is connected with an air inlet pipe 19, air outlet end of air exhauster 18 is connected with the outlet duct 17 that extends to dust removal case 5 inside, second spout 27 has been seted up to the inside below of device main part 1, the internally mounted of second spout 27 has slider 26, third motor 25 is installed at slider 26's top, carousel 23 is installed through drive shaft 24 to third motor 25's output, the top both sides of carousel 23 all are fixed with fixed plate 21, the internally mounted of fixed plate 21 has screw rod 22, first cylinder 3 is installed to the inside below of device main part 1, the output of first cylinder 3 is connected with the first piston rod 4 that extends to the slider 26 back, so that slide in second spout 27 through first piston rod 4 drive slider 26 after starting first cylinder 3.

Please refer to fig. 2-4, the sliding block 26 is connected with the device main body 1 by the second sliding slot 27 in a sliding manner, the sliding block 26 is located right in front of the first cylinder 3, the sliding block 26 is in an i shape, so that the sliding block 26 slides in the second sliding slot 27 by the first piston rod 4, and the sliding block 26 can support the third motor 25 more stably; the sliding plate 13 is slidably connected to the first sliding groove 10, and the first sliding groove 10 is in a cross shape, so that the sliding plate 13 slides more stably in the first sliding groove 10.

Please refer to fig. 2-3, the cutting knife 20 is located right above the turntable 23, and the air inlet pipe 19 is located at one side of the cutting knife 20, so that the cutting knife 20 can cut the steel structure, and the air inlet pipe 19 can collect the scraps generated when the cutting knife 20 cuts; the screw rods 22 are arranged in two numbers, the two screw rods 22 are symmetrically distributed along the center line of the longitudinal axis of the rotary table 23, and rubber pads are fixed to one ends of the two screw rods 22, so that the steel structure can be clamped and fixed through the screw rods 22, and meanwhile, the steel structure is protected through the rubber pads.

Please refer to fig. 1-3, an operation panel 2 is installed at the middle position of the outer surface of the device main body 1, the operation panel 2 is electrically connected with the first motor 6, the second motor 14, the third motor 25, the first cylinder 3, the second cylinder 11 and the exhaust fan 18 respectively, so that the worker can open or close the first motor 6, the second motor 14, the third motor 25, the first cylinder 3, the second cylinder 11 and the exhaust fan 18 through the operation panel 2; the outer surface below of device main part 1 articulates there is the chamber door, and the bottom of device main part 1 all is fixed with the stabilizer blade all around, and the staff of being convenient for places the steel construction or takes through the chamber door, and the stabilizer blade of bottom makes device main part 1 more stable.

The working principle is as follows: firstly, the door of the box is opened by the worker, the steel structure is placed on the turntable 23, the screw 22 is rotated to enable the screw 22 to drive the rubber pad to move so as to clamp and fix the steel structure, meanwhile, the first motor 6 is started through the operation panel 2, the first motor 6 drives the screw rod 7 to move positively, the screw rod 7 rotates to enable the threaded sleeve 8 to move downwards on the screw rod 7, the threaded sleeve 8 drives the mounting plate 9 to move downwards, the mounting plate 9 drives the sliding sleeve 16 to slide downwards on the sliding rod 15, so that the cutting knife 20 moves downwards in the direction of the steel structure, meanwhile, the worker can start the second air cylinder 11 through the operation panel 2, so that the second air cylinder 11 drives the second piston rod 12 to move, the second piston rod 12 drives the sliding plate 13 to slide in the first sliding groove 10, so as to drive the cutting knife 20 to move leftwards and rightwards, the horizontal direction of the cutting knife 20 is adjusted, and then the second motor 14 can be started through the operation panel 2, the second motor 14 drives the cutting knife 20 to rotate through the rotating shaft, so that the cutting knife 20 cuts the steel structure, after the current position of the steel structure is clamped and cut, a worker can start the third motor 25 through the operation panel 2, so that the third motor 25 drives the driving shaft 24 to rotate, the driving shaft 24 drives the turntable 23 to rotate, the turntable 23 drives the steel structure to rotate, so that the cutting position of the steel structure is adjusted, meanwhile, the user can start the first cylinder 3 through the operation panel 2, so that the first cylinder 3 drives the first piston rod 4 to extend and retract, the first piston rod 4 drives the sliding block 26 to slide in the second sliding groove 27, so that the sliding block 26 drives the third motor 25 to move back and forth, the steel structure can be driven to move back and forth, and the worker can cut different positions of the steel structure without re-clamping the steel structure, when cutting the steel construction, the staff alright start air exhauster 18 through operating panel 2, because intake pipe 19 is located one side of cutting knife 20, just make the piece that produces during the cutting extract under the effect of air exhauster 18 through intake pipe 19, discharge the piece to dust removal case 5 through outlet duct 17 afterwards again, collect the processing through the piece that dust removal case 5 produced when to the cutting, thereby the blast pipe by dust removal case 5 one side discharges the air again, thereby the piece that produces when avoiding the cutting splashes everywhere can concentrate the collection with the piece.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a steel construction cutting device, includes device main part (1), its characterized in that: a first motor (6) is installed above the inside of the device main body (1), a lead screw (7) is installed at the output end of the first motor (6), a thread bushing (8) is installed on the outer surface of the lead screw (7), a slide rod (15) is fixed inside the device main body (1), a slide sleeve (16) is sleeved on the outer surface of the slide rod (15), a mounting plate (9) is fixed between the slide sleeve (16) and the thread bushing (8), a first slide groove (10) is formed inside the mounting plate (9), a slide plate (13) is installed inside the first slide groove (10), a second motor (14) is fixed on one side of the slide plate (13), a cutting knife (20) is installed at the output end of the second motor (14) through a rotating shaft, a second cylinder (11) is installed on one side of the top of the mounting plate (9), and the output end of the second cylinder (11) is connected with a second piston rod (12) extending to one side of the slide plate (13), dust removal case (5) is installed to one side of device main part (1), air exhauster (18) are installed to the opposite side of slide (13), the inlet end of air exhauster (18) is connected with intake pipe (19), the end of giving vent to anger of air exhauster (18) is connected with extends to inside outlet duct (17) of dust removal case (5), second spout (27) have been seted up to the inside below of device main part (1), the internally mounted of second spout (27) has slider (26), third motor (25) are installed at the top of slider (26), carousel (23) are installed through drive shaft (24) to the output of third motor (25), the top both sides of carousel (23) all are fixed with fixed plate (21), the internally mounted of fixed plate (21) has screw rod (22), first cylinder (3) are installed to the inside below of device main part (1), the output end of the first air cylinder (3) is connected with a first piston rod (4) extending to the back of the sliding block (26).

2. The steel structure cutting device of claim 1, wherein: the sliding block (26) is connected with the device main body (1) in a sliding mode through a second sliding groove (27), the sliding block (26) is located right in front of the first air cylinder (3), and the sliding block (26) is in an I shape.

3. The steel structure cutting device of claim 1, wherein: the sliding plate (13) is connected with the first sliding groove (10) in a sliding mode, and the first sliding groove (10) is in a cross shape.

4. The steel structure cutting device of claim 1, wherein: the cutting knife (20) is positioned right above the turntable (23), and the air inlet pipe (19) is positioned on one side of the cutting knife (20).

5. The steel structure cutting device of claim 1, wherein: the two screw rods (22) are symmetrically distributed along the center line of the longitudinal axis of the rotary table (23), and rubber pads are fixed at one ends of the two screw rods (22).

6. The steel structure cutting device of claim 1, wherein: operating panel (2) are installed to the surface intermediate position department of device main part (1), operating panel (2) respectively with first motor (6), second motor (14), third motor (25), first cylinder (3), second cylinder (11) and air exhauster (18) electric connection.

7. The steel structure cutting device of claim 1, wherein: a box door is hinged to the lower portion of the outer surface of the device main body (1), and supporting legs are fixed to the periphery of the bottom of the device main body (1).