CN219026162U - Cutting device is used in steel construction processing - Google Patents

Abstract

The utility model discloses a cutting device for processing a steel structure, which comprises a frame, a moving plate, four clamping structures, a cutting mechanism and a limiting assembly, wherein the bottom of the moving plate is in sliding connection with a chute of the frame; the four clamping structures are arranged on the frame, the cutting mechanism comprises a guide plate, a driving motor and a cutting assembly, the cutting assembly is arranged at a screw rod at the output end of the driving motor, and the cutting assembly is in sliding connection with the guide plate; the limiting component is arranged at the upper end of the frame, and can be propped against the rear side wall of the moving plate. The utility model can firmly clamp the profile, thereby cutting the profile.

Description

Cutting device is used in steel construction processing

Technical Field

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

Background

The steel structure is a structure formed by welding steel materials, is one of main building structure types, and mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like. In the process of steel structure production and processing, the steel structure profile is usually required to be cut and processed, for example, chinese patent with the application number of 201320390840.4, the utility model relates to a novel profile cutting machine, which comprises a frame, a grinding wheel, a motor, a pressing handle, a base and a clamping device, wherein the motor and the pressing handle are arranged on the frame, a transmission shaft is further arranged on the frame, one end of the transmission shaft is fixed with the grinding wheel, the other end of the transmission shaft is connected with an output shaft of the motor through a belt pulley group, and the clamping device is arranged on the base and is characterized in that: the device also comprises a connecting arm and a locking device, wherein two ends of the connecting arm are respectively hinged on the frame and the base. The cutting machine is manually operated, and is dangerous in use.

Therefore, the skilled person is urgently required to design a new cutting device to realize the cutting of the profile so as to reduce the danger.

Disclosure of Invention

In view of the above, the present utility model provides a cutting device for processing a steel structure, so as to solve the above-mentioned technical problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a cutting device for steel structure processing, comprising:

a frame;

the moving plate is in sliding connection with the sliding groove of the rack;

the four clamping structures are arranged on the frame and distributed at four corners of the movable plate assembly position;

the limiting component is arranged at the upper end of the rack and can be propped against the rear side wall of the moving plate;

a cutting mechanism mounted between a pair of counter plates at an upper end of the frame, the cutting mechanism comprising:

a guide plate fixed between a pair of plates;

the driving motor is arranged at the upper end of the guide plate;

the cutting assembly is arranged at the screw rod of the output end of the driving motor, and the cutting assembly is in sliding connection with the guide plate.

Further, the limiting assembly includes:

the limiting seat is arranged on the frame;

the elastic piece is arranged on the inner bottom wall of the limiting seat and is accommodated in the groove of the limiting seat;

the limiting block is fixedly connected with the elastic sheet and is in sliding fit with the groove (611);

and the pair of abutting blocks are respectively connected with the corresponding sliding grooves in the limiting seat in a sliding manner, and are respectively abutted against the corresponding abutting grooves on the limiting block.

Furthermore, a compression spring is arranged in the sliding groove, and two ends of the compression spring are respectively propped between the propping block and the propping groove.

Further, the cutting assembly includes:

the moving block is in threaded connection with the screw rod and can be in sliding connection with the guide plate;

the cutting motor is fixedly connected with the front end face of the moving block;

and the blade is connected with the output end of the cutting motor.

Further, a protective sleeve is arranged outside the blade.

Further, the clamping structure comprises:

the bracket is fixedly connected with the upper end of the rack;

and the screwing piece is in threaded connection with the bracket.

Further, the moving plate is in sliding connection with the sliding groove through a sliding block arranged at the lower end.

From the above technical solution, the advantages of the present utility model are: when the steel structure is processed, the section bar can be firmly clamped on the frame by the clamping structure, and an operator starts the driving motor and the cutting motor to realize cutting processing of the section bar.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a partial top view of the present utility model.

Fig. 3 is a partial enlarged view at a of fig. 2.

List of reference numerals: the device comprises a frame 1, a sliding chute 11, a vertical plate 2, a moving plate 3, a sliding block 31, a clamping structure 4, a bracket 41, a screwing piece 42, a cutting mechanism 5, a driving motor 51, a moving block 52, a cylinder 521, a stand 522, a cutting motor 53, a blade 54, a guide plate 55, a limiting assembly 6, a limiting seat 61, a groove 611, a sliding groove 612, a limiting block 62, a supporting groove 621, a spring piece 63, a supporting block 64 and a compression spring 65.

Detailed Description

The present utility model will be described in further detail with reference to the following embodiments and the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. The exemplary embodiments of the present utility model and the descriptions thereof are used herein to explain the present utility model, but are not intended to limit the utility model.

Referring to fig. 1 to 3, a cutting device for processing a steel structure as shown in fig. 1 and 2 comprises a frame 1, a moving plate 3, four clamping structures 4, a cutting mechanism 5 and a limiting assembly 6, wherein the bottom of the moving plate 3 is in sliding connection with a chute 11 of the frame 1; the four clamping structures 4 are arranged on the frame 1, and the four clamping structures 4 are distributed at four corners of the assembly position of the movable plate 3; the cutting mechanism 5 is arranged between the pair of opposite plates 2 at the upper end of the stand 1, the cutting mechanism 5 comprises a guide plate 55, a driving motor 51 and a cutting assembly, and the guide plate 55 is fixed between the pair of opposite plates 2; the driving motor 51 is installed at the upper end of the guide plate 55; the cutting assembly is arranged at a screw rod at the output end of the driving motor 51 and is in sliding connection with the guide plate 55; the limiting component 6 is arranged at the upper end of the frame 1, and the limiting component 6 can be propped against the rear side wall of the moving plate 3.

Preferably, the limiting assembly 6 includes a limiting seat 61, a limiting block 62, a spring 63 and a pair of abutting blocks 64, the limiting seat 61 is disposed on the frame 1, the spring 63 is mounted on an inner bottom wall of the limiting seat 61, the spring 63 is accommodated in a groove 611 of the limiting seat 61, the limiting block 62 is fixedly connected with the spring 63, the limiting block 62 is slidably engaged with the groove 611, the pair of abutting blocks 64 are slidably connected with corresponding sliding grooves 612 in the limiting seat 61, and the pair of abutting blocks 64 are respectively abutted against corresponding abutting grooves 621 on the limiting block 62.

Preferably, a compression spring 65 is disposed in the sliding groove 612, and two ends of the compression spring 65 are respectively pressed between the pressing block 64 and the pressing groove 621.

Preferably, the cutting assembly comprises a moving block 52, a cutting motor 53 and a blade 54, wherein the moving block 52 is in threaded connection with the screw rod, the moving block 52 can be in sliding connection with the guide plate 55, the cutting motor 53 is fixedly connected with the front end surface of the moving block 52, and the blade 54 is connected with the output end of the cutting motor 53.

Preferably, a cylinder 521 is installed at the lower end of the moving block 52, a housing 522 is installed on a piston rod of the cylinder 521, and the cutting motor 53 is fixed to the housing 522.

Preferably, a protective sleeve is provided on the outside of the blade 54, and is connected to the housing of the cutting motor 53.

Preferably, the clamping structure 4 comprises a bracket 41 and a tightening member 42, wherein the bracket 41 is fixedly connected with the upper end of the frame 1, and the tightening member 42 is in threaded connection with the bracket 41.

Preferably, the moving plate 3 is slidably connected with the chute 11 through a sliding block 31 provided at a lower end.

Working principle: when the cutter is used, firstly, the movable plate 3 is pulled outwards, the section bar for the steel structure is stably placed on the movable plate 3, then the movable plate 3 is pushed inwards along the chute 11, the movable plate 3 is limited by the limiting component 6, finally, the screwing piece 42 is rotated by hand to clamp the section bar, the cylinder 521 is started to enable the cylinder 521 to drive the stand 522 to move downwards, the blade 54 is positioned outside the right end of the section bar, at the moment, the cutting motor 53 is started to drive the blade 54 to rotate, then the driving motor 51 is started to drive the screw to rotate, and the movable block 52 is driven to move leftwards from the right end, so that the cutting processing of the section bar is realized.

To sum up, the steel structure profile can be firmly clamped, automatic processing of the profile is achieved, and danger caused by manual processing of personnel is avoided.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations can be made to the embodiments of the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. Cutting device is used in steel construction processing, characterized in that includes:

a frame (1);

the moving plate (3) is connected with the sliding groove (11) of the frame (1) in a sliding manner;

the four clamping structures (4) are arranged on the frame (1), and the four clamping structures (4) are distributed at four corners of the assembly position of the movable plate (3);

the limiting component (6) is arranged at the upper end of the frame (1), and the limiting component (6) can be propped against the rear side wall of the moving plate (3);

-a cutting mechanism (5), the cutting mechanism (5) being mounted between a pair of counter plates (2) of the frame (1), the cutting mechanism (5) comprising:

a guide plate (55), the guide plate (55) being fixed between a pair of counter plates (2);

a driving motor (51), the driving motor (51) is installed at the upper end of the guide plate (55);

the cutting assembly is arranged at the screw rod of the output end of the driving motor (51), and the cutting assembly is in sliding connection with the guide plate (55).

2. Cutting device for the machining of steel structures according to claim 1, characterized in that said limiting assembly (6) comprises:

the limiting seat (61) is arranged on the frame (1);

a spring plate (63), wherein the spring plate (63) is installed on the inner bottom wall of the limit seat (61), and the spring plate (63) is accommodated in a groove (611) of the limit seat (61);

the limiting block (62) is fixedly connected with the elastic sheet (63), and the limiting block (62) is in sliding fit with the groove (611);

and the pair of abutting blocks (64) are respectively connected with the corresponding sliding grooves (612) in the limiting seat (61) in a sliding manner, and the pair of abutting blocks (64) are respectively abutted against the corresponding abutting grooves (621) on the limiting block (62).

3. The cutting device for steel structure processing according to claim 2, wherein a compression spring (65) is provided in the sliding groove (612), and both ends of the compression spring (65) are respectively pressed between the pressing block (64) and the pressing groove (621).

4. The cutting device for steel structure working according to claim 1, wherein the cutting assembly comprises:

a moving block (52), wherein the moving block (52) is in threaded connection with the screw rod, and the moving block (52) is in sliding connection with the guide plate (55);

a cutting motor (53), wherein the cutting motor (53) is fixedly connected with the front end surface of the moving block (52);

and the blade (54) is connected with the output end of the cutting motor (53).

5. The cutting device for steel structure working according to claim 4, wherein the outside of the blade (54) is provided with a protective sheath.

6. Cutting device for the machining of steel structures according to claim 1, characterized in that the clamping structure (4) comprises:

the bracket (41) is fixedly connected with the upper end of the frame (1);

and a screwing piece (42), wherein the screwing piece (42) is in threaded connection with the bracket (41).

7. Cutting device for the processing of steel structures according to claim 1, characterized in that the moving plate (3) is slidingly connected with the chute (11) by means of a slider (31) arranged at the lower end.

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