CN219310192U

CN219310192U - Door-type framework steel column cutting structure

Info

Publication number: CN219310192U
Application number: CN202223086798.5U
Authority: CN
Inventors: 胡二方; 胡凯
Original assignee: Hebei Tiecheng Machinery Equipment Co ltd
Current assignee: Hebei Tiecheng Machinery Equipment Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-07-07
Anticipated expiration: 2032-11-16

Abstract

The utility model relates to the technical field of steel column cutting and discloses a door-type framework steel column cutting structure which comprises a device main body, wherein a fixed frame is fixedly arranged at the upper part in the device main body, an adjusting component is arranged below the fixed frame, a first threaded block is connected to the outer side of a one-way screw rod in a threaded manner, a first driving motor is fixedly arranged at the left side of the fixed frame, an electric telescopic rod is fixedly connected to the lower part of the first threaded block, a second driving motor is fixedly arranged at the lower end of the electric telescopic rod, connecting shafts are movably connected to the left side and the right side of the electric telescopic rod, and U-shaped connecting plates are fixedly connected to the two ends of the connecting shafts. This door type framework steel column cutting structure sets up through the cooperation of first driving motor, unidirectional screw, first screw thread piece, electric telescopic handle for the cutting knife can be adjusted according to the needs of cutting length, and the cooperation of rethread second driving motor, connecting axle, U type connecting plate sets up, makes the cutting knife can carry out the angle according to the cutting plane angle of needs.

Description

Door-type framework steel column cutting structure

Technical Field

The utility model relates to the technical field of steel column cutting, in particular to a door-type framework steel column cutting structure.

Background

The door-type framework is a traditional structural system, the upper main framework of the structure comprises rigid frame oblique beams, rigid frame columns, supports, purlines, tie bars, gable frameworks and the like, and has the characteristics of simple stress, clear force transmission path, rapid component manufacturing, convenience in industrial processing, short construction period and the like, so the door-type framework is widely applied to industrial and civil buildings such as industrial, commercial and cultural entertainment public facilities and the like, steel columns are required to be cut in the production of the door-type framework, a cutting device is required, and the door-type framework steel column cutting device can refer to patent publication No.: CN216632820U, and when current cutting device is in use, when adjusting cutting length, need the position of adjustment steel column to confirm length, and the steel column need be fixed when cutting, consequently causes unable convenient length of adjusting the cutting, and current cutting device's cutting angle is also inconvenient to adjust simultaneously to the cutting work of staff of being inconvenient for has reduced the work efficiency of cutting.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the door-shaped framework steel column cutting structure, which has the advantages of being convenient for rapid cutting of the steel column, being more convenient for workers to use, improving the working efficiency of cutting, solving the problems of inconvenient adjustment of the cutting structure, inconvenient use of workers and reducing the working efficiency of cutting.

(II) technical scheme

In order to achieve the above purpose, the following technical scheme is provided: the door-type framework steel column cutting structure comprises a device main body, wherein a first moving plate is connected to the upper surface of the left side in the device main body in a sliding manner, a second moving plate is connected to the upper surface of the right side in the device main body in a sliding manner, a fixed frame is fixedly arranged at the upper part in the device main body, an adjusting assembly is arranged below the fixed frame, and a clamping assembly is arranged outside the first moving plate and the second moving plate;

the adjusting assembly comprises a unidirectional screw rod, a first threaded block, a first driving motor, an electric telescopic rod, a U-shaped connecting plate, a connecting shaft and a second driving motor, wherein the unidirectional screw rod is movably arranged inside the fixed frame, the first threaded block is connected with the outer side of the unidirectional screw rod in a threaded manner, the first driving motor is fixedly arranged on the left side of the fixed frame, the electric telescopic rod is fixedly connected with the lower portion of the first threaded block, the second driving motor is fixedly arranged on the lower end of the electric telescopic rod, the connecting shaft is movably connected with the left side and the right side of the electric telescopic rod, and the U-shaped connecting plates are fixedly connected with the two ends of the connecting shaft.

Preferably, the clamping assembly comprises a clamping frame, a hydraulic rod, an upper clamping plate, a lower clamping plate and a third driving motor, wherein the clamping frame is movably connected to one side, close to each other, of the first moving plate and the second moving plate, the upper surface of the clamping frame is fixedly connected with a hydraulic rod, the lower end of the hydraulic rod is fixedly connected with the upper clamping plate, the inner wall of the clamping frame is fixedly connected with the lower clamping plate, the left side of the first moving plate is fixedly provided with the third driving motor, and the output end of the third driving motor is fixedly connected with the outer side of the clamping frame.

Preferably, the output end of the first driving motor is fixedly connected with one end of the unidirectional screw rod, a chute is arranged below the fixed frame, the outer side of the electric telescopic rod is in sliding connection with the inner wall of the chute, and the output end of the second driving motor is fixedly connected with the connecting shaft.

Preferably, the installation groove is formed in the lower portion of the device main body, the bidirectional screw rod is movably connected in the installation groove, the second threaded blocks are connected to the outer sides of the two ends of the bidirectional screw rod in a threaded mode, the upper portions of the second threaded blocks on the two sides are fixedly connected with the first moving plate and the second moving plate respectively, and the rotating handle is fixedly connected to the right end of the bidirectional screw rod.

Preferably, the lower part of the U-shaped connecting plate is fixedly connected with a mounting plate, a cutting machine is fixedly arranged on the outer side of the mounting plate, and the output end of the cutting machine is fixedly connected with a cutting knife.

(III) beneficial effects

Compared with the prior art, the utility model provides a door-type framework steel column cutting structure, which has the following beneficial effects:

1. this door type framework steel column cutting structure sets up through the cooperation of first driving motor, one-way lead screw, first screw thread piece, electric telescopic handle for the cutting knife can be adjusted according to the needs of cutting length, and the cooperation of rethread second driving motor, connecting axle, U type connecting plate sets up, makes the cutting knife can carry out the angle as required cutting face angle, thereby has reached the fast adjustment to cutting structure, makes things convenient for the fast-speed cutting of steel column, makes things convenient for the workman to use more, improves the work efficiency of cutting.

2. This door type framework steel column cutting structure, through the cooperation setting of two-way lead screw, second screw thread piece, first movable plate, second movable plate, can adjust the distance of clamping assembly, rethread hydraulic stem, punch holder, the cooperation setting of lower plate can fix the steel column, drive the centre gripping frame through the third driving motor and rotate, and then can drive the steel column and rotate, thereby reached the steel column that can the fixed equidimension length of centre gripping, avoided the cutting knife unable complete cutting comparatively thick steel column of going, improve the work efficiency of cutting.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

fig. 3 is a schematic side view of the U-shaped connecting plate of the present utility model.

In the figure: 1. a device body; 2. a first moving plate; 3. a second moving plate; 4. a fixed frame; 5. an adjustment assembly; 501. a unidirectional screw rod; 502. a first threaded block; 503. a first driving motor; 504. an electric telescopic rod; 505. a U-shaped connecting plate; 506. a connecting shaft; 507. a second driving motor; 6. a mounting plate; 7. a clamping assembly; 701. a clamping frame; 702. a hydraulic rod; 703. an upper clamping plate; 704. a lower clamping plate; 705. a third driving motor; 8. a two-way screw rod; 9. a second threaded block; 10. a cutting machine; 11. a cutting knife.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments, and it is apparent that the described embodiments are only some embodiments, not all embodiments. All other embodiments, based on the embodiments herein, which are within the purview of one of ordinary skill in the art without the particular effort to make the utility model.

In embodiment 1, as shown in fig. 1-3, in a portal frame steel column cutting structure, a bidirectional screw rod 8 is rotated, a second screw block 9 drives a first moving plate 2 and a second moving plate 3 to move, a clamping frame 701 on the first moving plate 2 and the second moving plate 3 can be adjusted according to the length of the steel column, then an electric telescopic rod 504 drives a cutting knife 11 to move downwards, a cutting machine 10 drives the cutting knife 11 to cut the steel column, and then a third driving motor 705 drives the clamped and fixed steel column to rotate, so that the cutting knife 11 can uniformly cut the steel column.

Embodiment 2, as shown in fig. 2 and fig. 3, the first driving motor 503 drives the unidirectional screw rod 501 to rotate, and the moving block drives the cutting blade 11 below to move, so that the cutting blade 11 can cut steel columns with different lengths according to the required cutting length, the second driving motor 507 drives the connecting shaft 506 to rotate, and the connecting shaft 506 is fixedly connected to the inner wall of the U-shaped connecting plate 505, so that the U-shaped connecting plate 505 can rotate, the U-shaped connecting plate 505 can drive the cutting blade 11 below to change the angle, and steel columns with different cutting surfaces can be cut, thereby facilitating the installation and use of the steel columns in the later period.

Working principle: when the door-type framework steel column cutting structure is used for cutting, the rotating handle is rotated firstly to drive the bidirectional screw rod 8 to start rotating, the second threaded blocks 9 which are in threaded connection with the outer sides of the two ends of the bidirectional screw rod 8 can move away from each other and close to each other when the bidirectional screw rod 8 rotates, the distance between the clamping assemblies 7 is conveniently adjusted according to the length of a cut steel column, after the distance is adjusted, the steel column is placed into the clamping frame 701, then the hydraulic rod 702 drives the upper clamping plate 703 to move downwards, the lower clamping plate 704 is matched with the arrangement of the lower clamping plate 704, after the steel column is fixed, the electric telescopic rod 504 above is started to drive the cutter 10 to move downwards, meanwhile, the cutter 10 drives the cutter 11 to rotate at a high speed, the cutter 11 starts cutting the steel column after contacting the steel column, and meanwhile, the second driving motor 507 can drive the clamping frame 701 to rotate, and then the clamped steel column can be driven to rotate, so that the cutter 11 can cut the steel column uniformly, and the cutter 11 can be prevented from being incapable of cutting a thick steel column.

The unidirectional screw rod 501 is driven to rotate through the first driving motor 503, the first thread block 502 at the outer side moves when the unidirectional screw rod 501 rotates, the first thread block 502 can drive the electric telescopic rod 504 to move, the electric telescopic rod 504 can drive the cutting machine 10 to move, the cutting knife 11 can be adjusted according to the required cutting length, the connecting shaft 506 can be driven to rotate through the third driving motor 705, the connecting shaft 506 can move through the U-shaped connecting plate 505, the angle of the U-shaped connecting plate 505 can be changed left and right, the U-shaped connecting plate 505 can drive the cutting knife 11 to move, the angle of the cutting knife 11 can be changed, the cutting face can be changed according to the requirement, the problem that the conventional cutting knife 11 can only cut a straight face, the angle of the cutting face can not be changed according to the requirement is solved, and the practicability of the cutting structure can be reduced.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a door type framework steel column cutting structure, includes device main part (1), its characterized in that: the device comprises a device body (1), wherein a first moving plate (2) is slidably connected to the upper surface of the left side in the device body (1), a second moving plate (3) is slidably connected to the upper surface of the right side in the device body (1), a fixed frame (4) is fixedly arranged at the upper part in the device body (1), an adjusting component (5) is arranged below the fixed frame (4), and a clamping component (7) is arranged outside the first moving plate (2) and the second moving plate (3);

the adjusting assembly (5) comprises a unidirectional screw rod (501), a first threaded block (502), a first driving motor (503), an electric telescopic rod (504), a U-shaped connecting plate (505), a connecting shaft (506) and a second driving motor (507), wherein the unidirectional screw rod (501) is movably installed inside the fixed frame (4), the first threaded block (502) is in threaded connection with the outer side of the unidirectional screw rod (501), the first driving motor (503) is fixedly installed on the left side of the fixed frame (4), the electric telescopic rod (504) is fixedly connected with the lower portion of the first threaded block (502), the second driving motor (507) is fixedly installed at the lower end of the electric telescopic rod (504), the connecting shaft (506) is movably connected with the left side and the right side of the electric telescopic rod (504), and the U-shaped connecting plates (505) are fixedly connected with the two ends of the connecting shaft (506).

2. The portal frame steel column cutting structure of claim 1, wherein: clamping assembly (7) are including centre gripping frame (701), hydraulic stem (702), punch holder (703), lower plate (704), third driving motor (705), one side swing joint that first movable plate (2) and second movable plate (3) are close to each other has centre gripping frame (701), fixed surface is connected with hydraulic stem (702) on centre gripping frame (701), fixed surface is connected with punch holder (703) under hydraulic stem (702), fixed surface is connected with lower plate (704) on centre gripping frame (701) inner wall, first movable plate (2) left side fixed mounting has third driving motor (705), the output and the centre gripping frame (701) outside fixed connection of third driving motor (705).

3. The portal frame steel column cutting structure of claim 1, wherein: the output end of the first driving motor (503) is fixedly connected with one end of the unidirectional screw rod (501), a chute is formed below the fixed frame (4), the outer side of the electric telescopic rod (504) is slidably connected with the inner wall of the chute, and the output end of the second driving motor (507) is fixedly connected with the connecting shaft (506).

4. The portal frame steel column cutting structure of claim 1, wherein: the device is characterized in that an installation groove is formed in the lower portion of the device body (1), a bidirectional screw rod (8) is movably connected in the installation groove, second threaded blocks (9) are connected to the outer sides of two ends of the bidirectional screw rod (8) in a threaded mode, the two sides of the bidirectional screw rod are fixedly connected with a first moving plate (2) and a second moving plate (3) respectively, and a rotating handle is fixedly connected to the right end of the bidirectional screw rod (8).

5. The portal frame steel column cutting structure of claim 1, wherein: the cutting machine is characterized in that the lower part of the U-shaped connecting plate (505) is fixedly connected with a mounting plate (6), a cutting machine (10) is fixedly arranged on the outer side of the mounting plate (6), and the output end of the cutting machine (10) is fixedly connected with a cutting knife (11).