Steel member cutting equipment

Abstract

The utility model discloses steel member cutting equipment which comprises a working table, a grid plate is detachably connected to the top face of the working table, and a cutting groove is formed in the grid plate. U-shaped supporting frames are fixedly connected to the two sides of the workbench correspondingly, a cross beam is slidably connected between the two supporting frames, first telescopic pieces are fixedly connected to the two sides of the workbench correspondingly, and the telescopic ends of the two first telescopic pieces are fixedly connected with the two ends of the cross beam correspondingly; a cutting assembly is slidably connected to the bottom face of the beam, and a driving assembly is arranged on the beam and used for driving the cutting assembly to reciprocate along the beam. A pressing assembly is fixedly connected to one side face of the cross beam, and clamping assemblies are symmetrically and fixedly connected to the two sides of the workbench. The cutting disc can transversely move through the driving assembly, steel members with different widths can be cut, and the practicability and the cutting efficiency of the equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel member cutting technical field especially relates to a steel member cutting equipment. BACKGROUND

[0002] Steel member refers to the steel plate, angle steel, channel steel, I-beam, welded or hot-rolled H-shaped steel cold bending or welded through connecting piece connection and form the steel structure combination component that can bear and transmit load, has the comprehensive advantage such as light weight, factory manufacturing, installation fast, short construction period, good seismic performance, fast investment recovery, less environmental pollution, its bearing capacity size influences the quality of steel structure engineering construction, is indispensable in steel structure engineering construction Part, steel member needs sometimes cutting into specified size when using, therefore needs to use cutting equipment.

[0003] The existing steel member cutting equipment when using, but the width size of different steel members is different, when the steel member with wide width is placed on the cutting equipment, then the cutting disc is moved down to cut the steel member directly below the cutting disc, but the steel member at the position on both sides of the cutting disc cannot be cut by the cutting disc. For example, the utility model patent with the application number 202420047994.1 discloses a cutting device for steel member machining, the utility model steel member machining cutting device can comprehensively clamp and press from both sides and above of steel member, guarantee the stability of clamping, avoid the shaking of steel member when cutting, improve the quality of cutting, can limit and collect cutting debris, avoid the pollution of flying debris to environment, reduce the workload of subsequent cleaning.

[0004] But the cutting assembly of the utility model patent is fixed on the side plate, the cutting disc cannot move to both sides to cut the both sides of the steel member with wide width, needs to disassemble the steel member from the clamping power assembly, re-arrange and cut, reduces the progress of cutting the steel member.

[0005] Therefore, it is necessary to develop a steel member cutting equipment aiming at the above-mentioned defects. UTILITY MODEL CONTENTS

[0006] The utility model discloses a kind of steel member cutting equipment, cutting disc can move horizontally, different width steel member can be cut, improve the practicability and cutting efficiency of equipment.

[0007] To solve the above technical problems, the utility model adopts the following technical solutions:

[0008] The utility model discloses a steel member cutting equipment, including the work table, the work table top surface detachably connected with the grating, is equipped with the cutting groove on the grating, the both sides of work table all are fixedly connected with the support frame of U type, the sliding connection of two support frames has the crossbeam between, the both sides of work table all are fixedly connected with the first telescopic part, and the telescopic end of two first telescopic parts is fixedly connected with the both ends of crossbeam respectively, the crossbeam bottom surface sliding connection has the cutting assembly, is provided with the drive assembly on the crossbeam, and the drive assembly is used for driving the cutting assembly reciprocating motion along the crossbeam, the one side of crossbeam is fixedly connected with the compression assembly, and the both sides of work table are fixedly connected with the clamping assembly.

[0009] Further, the cutting assembly includes a first motor, a cutting disc and a U-shaped mounting seat, the mounting seat top surface is fixedly connected with the drive assembly, the first motor is fixedly connected on the one side surface of the mounting seat, the mounting seat inner wall is rotatably connected with the shaft, the cutting disc is fixedly sleeved on the shaft, and the first motor output end is fixedly connected with one end of the shaft.

[0010] Further, the drive assembly includes a second motor, a threaded rod and a sliding block; the crossbeam top surface is provided with a sliding groove along its length direction, the threaded rod is rotatably connected on the inner wall of both ends of the sliding groove, the second motor is fixedly connected on the outer wall of one end of the crossbeam, the second motor output end penetrates the side wall of the crossbeam and is coaxially fixedly connected with one end of the threaded rod, and the sliding block is threadedly sleeved on the threaded rod and is slidably connected with the inner wall of the sliding groove; the bottom surface of the sliding groove is provided with an opening, the sliding block penetrates the opening and is fixedly connected with the cutting assembly.

[0011] Further, the compression assembly includes a mounting block, a guide rod, a compression spring and a pressing plate; the mounting block is fixedly connected on the side wall of the crossbeam, the mounting block top surface is provided with a guide hole, the guide rod is slidably connected in the guide hole, and the pressing plate is fixedly connected on the bottom surface of the guide rod; the compression spring is sleeved on the outer wall of the guide rod, one end of the compression spring is fixedly connected with the bottom surface of the mounting block, and the other end is fixedly connected with the pressing plate.

[0012] Further, the guide rod top end is provided with a threaded section, and a limiting cap is threadedly sleeved on the threaded section.

[0013] Further, the clamping assembly includes a second telescopic part and a clamping plate, the second telescopic part is fixedly connected on the work table top surface, and the clamping plate is fixedly connected on the telescopic end of the second telescopic part.

[0014] Further, the workbench top surface directly below the grid plate is provided with a slag discharge opening, the workbench bottom surface is fixedly connected with a collecting box, the collecting box is provided at the slag discharge opening, and the side wall of the collecting box is hinged with a box door.

[0015] Compared with the prior art, the utility model has the beneficial technical effects that:

[0016] The driving assembly can drive the cutting assembly to reciprocate on the cross beam, so that the steel member of different widths can be cut, and the practicability and cutting efficiency of the equipment are improved. Meanwhile, the steel member to be cut on the base can be fixed in multiple directions by the pressing assembly and the clamping assembly at the same time, so that displacement of the steel member during cutting of the cutting assembly is avoided, and the cutting effect is affected.

[0017] In addition, through the arrangement of the grid plate and the collecting box, the residues and debris generated during cutting of the steel member can fall into the collecting box through the grid plate, accumulation of residues and debris on the workbench is avoided, and the workbench is kept clean. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model will be further described in connection with the drawings.

[0019] Figure 1 It is a three-dimensional structure schematic view of the steel member cutting equipment of the utility model;

[0020] Figure 2 It is another perspective three-dimensional structure schematic view of the steel member cutting equipment of the utility model;

[0021] Figure 3 It is a three-dimensional structure schematic view of the driving assembly and the cutting assembly of the utility model;

[0022] Figure 4 It is a three-dimensional structure schematic view of the driving assembly and the pressing assembly of the utility model in disassembled state.

[0023] Explanation of reference signs: 1, workbench; 2, grid plate; 3, cutting groove; 4, support frame; 5, cross beam; 6, first telescopic piece; 7, cutting assembly; 701, first motor; 702, cutting disc; 703, mounting seat; 704, rotating shaft; 8, driving assembly; 801, second motor; 802, threaded rod; 803, sliding block; 804, sliding groove; 9, pressing assembly; 901, mounting block; 902, guide rod; 903, compression spring; 904, pressing plate; 905, guide hole; 906, threaded section; 907, limiting cap; 10, clamping assembly; 1001, second telescopic piece; 1002, clamping plate; 11, collecting box; 12, box door. DETAILED DESCRIPTION

[0024] The utility model discloses a core provides a kind of steel member cutting equipment, cutting disc can move horizontally, can cut the steel member of different width, improve the practicability and cutting efficiency of equipment.

[0025] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present utility model.

[0026] In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present utility model.

[0027] In a specific embodiment, as shown in Figure 1 and Figure 2 , it comprises a workbench 1, the top surface of the workbench 1 is detachably connected with a grating plate 2, and the grating plate 2 is provided with a cutting groove 3; the workbench 1 is fixedly connected with a U-shaped support frame 4 on both sides, a cross beam 5 is slidingly connected between the two support frames 4, the workbench 1 is fixedly connected with a first telescopic member 6 on both sides, and the telescopic ends of the two first telescopic members 6 are fixedly connected with the two ends of the cross beam 5 respectively; the cross beam 5 is slidingly connected with a cutting assembly 7 on the bottom surface, the cross beam 5 is provided with a driving assembly 8, and the driving assembly 8 is used to drive the cutting assembly 7 to reciprocate along the cross beam 5; the cross beam 5 is fixedly connected with a pressing assembly 9 on one side surface, and the workbench 1 is fixedly connected with a clamping assembly 10 symmetrically on both sides. The first telescopic member 6 is one of a hydraulic cylinder, an air cylinder or an electric push rod.

[0028] In a specific embodiment, as shown in Figures 1 to 3 , the cutting assembly 7 comprises a first motor 701, a cutting disc 702 and a U-shaped mounting seat 703, the top surface of the mounting seat 703 is fixedly connected with the driving assembly 8, the first motor 701 is fixedly connected on one side surface of the mounting seat 703, the mounting seat 703 is rotatably connected with a rotating shaft 704 on the inner wall, the cutting disc 702 is fixedly sleeved on the rotating shaft 704, and the output end of the first motor 701 is fixedly connected with one end of the rotating shaft 704.

[0029] The rotation of the first motor 701 can drive the rotating shaft 704 to rotate, thereby driving the cutting disc 702 to rotate, and realizing the cutting of the steel member.

[0030] In one embodiment, Figure 3 and Figure 4 As shown, the driving assembly 8 includes a second motor 801, a threaded rod 802 and a slider 803; a slide groove 804 is provided on the top surface of the beam 5 along its length direction, the threaded rod 802 is rotatably connected to the inner walls at both ends of the slide groove 804, the second motor 801 is fixedly connected to the outer wall of one end of the beam 5, the output end of the second motor 801 passes through the side wall of the beam 5 and is coaxially fixedly connected to one end of the threaded rod 802, the slider 803 is threadedly sleeved on the threaded rod 802 and is slidably connected to the inner wall of the slide groove 804; an opening is provided on the bottom surface of the slide groove 804, the slider 803 passes through the opening and is fixedly connected to the cutting assembly 7.

[0031] The rotation of the second motor 801 drives the threaded rod 802 to rotate, and then drives the slider 803 to move linearly in the slide groove 804, thereby driving the cutting component 7 to move linearly along the beam 5. Through the movement of the cutting component 7, the cutting of steel components with a larger width is achieved.

[0032] In one embodiment, Figure 1 and Figure 4 As shown, the clamping assembly 9 includes a mounting block 901, a guide rod 902, a compression spring 903 and a pressure plate 904; the mounting block 901 is fixedly connected to a side wall of the beam 5, a guide hole 905 is penetrated through the top surface of the mounting block 901, the guide rod 902 is slidably connected in the guide hole 905, and the pressure plate 904 is fixedly connected to the bottom surface of the guide rod 902; the compression spring 903 is sleeved on the outer wall of the guide rod 902, one end of the compression spring 903 is fixedly connected to the bottom surface of the mounting block 901, and the other end is fixedly connected to the pressure plate 904.

[0033] By securing the clamping assembly 9 to the crossbeam 5, when the first telescopic member 6 drives the cutting assembly 7 downward, the clamping assembly 9 simultaneously moves downward, compressing the steel member on the workbench 1. During this process, the pressing plate 904 first contacts the steel member, and then the cutting assembly 7 cuts the steel member. Simultaneously, the crossbeam 5 continues to move downward, and the pressing plate 904 continuously compresses the compression spring 903, causing the guide rod 902 to move upward within the guide hole 905 until the cutting disc 702 of the cutting assembly 7 cuts through the steel member. The arrangement of the guide rod 902 and the compression spring 903 enables compression of steel members of varying thicknesses, further enhancing the device's applicability.

[0034] Specifically, a threaded section 906 is provided at the top of the guide rod 902 , and a limiting cap 907 is threadedly sleeved on the threaded section 906 .

[0035] The limiting cap 907 can prevent the guide rod 902 from sliding out of the guide hole 905 .

[0036] In one embodiment, Figure 1 andFigure 2 As shown in the figure, the clamping assembly 10 comprises a second telescopic piece 1001 and a clamping plate 1002, the second telescopic piece 1001 is fixedly connected to the top surface of the workbench 1, and the clamping plate 1002 is fixedly connected to the telescopic end of the second telescopic piece 1001. The second telescopic piece 1001 is one of a hydraulic cylinder, an air cylinder or an electric push rod.

[0037] Through the second telescopic piece 1001 and the clamping plate 1002 symmetrically arranged on both sides of the workbench 1, the steel member on the workbench 1 can be clamped and centered from both sides through the elongation of the two second telescopic pieces 1001, so that the clamping plate 1002 clamps and fixes the steel member.

[0038] In a specific embodiment, as Figure 1 As shown in the figure, a slag discharge port (not marked in the figure) is provided through the top surface of the workbench 1 directly below the grid plate 2, a collecting box 11 is fixedly connected to the bottom surface of the workbench 1, the top of the collecting box 11 is open, the collecting box 11 is arranged at the slag discharge port, and a box door 12 is hinged to one side wall of the collecting box 11.

[0039] Through the collecting box 11, the residues and debris generated during the cutting of the steel member can fall into the collecting box 11 through the grid plate 2 and the slag discharge port, so as to avoid the accumulation of residues and debris on the workbench 1 and keep the workbench 1 clean. Through the arrangement of the box door 12, the residues and debris in the collecting box 11 can be cleaned in time.

[0040] The working principle of the utility model, the utility model steel member cutting equipment actually uses, first, the steel member to be cut is placed on the grid plate 2 of the workbench 1, the cutting position of the steel casting is aligned with the cutting groove 3, then two second telescopic pieces 1001 are started at the same time, the second telescopic piece 1001 is elongated, and the clamping plate 1002 is driven to abut against the two sides of the steel member. Then start the first telescopic piece 6, the first telescopic piece 6 is shortened, drives the cross beam 5 to move down, and the pressing plate 904 abuts against the top surface of the steel member. Then start the first motor 701 and the second motor 801, the rotation of the first motor 701 drives the rotation of the rotating shaft 704, thereby driving the rotation of the cutting disc 702. The rotation of the second motor 801 drives the rotation of the threaded rod 802, thereby driving the linear motion of the sliding block 803 in the sliding groove 804, thereby driving the linear motion of the cutting assembly 7 along the cross beam 5, and the steel member on the grid plate 2 is cut through the movement of the cutting assembly 7 and the rotation of the cutting disc 702.

[0041] The embodiments in the specification are described in a progressive manner, and each embodiment focuses on the difference from other embodiments. For the device disclosed in the embodiments, since it corresponds to the method disclosed in the embodiments, the description is relatively simple, and the related parts are described in the method part.

[0042] The above-described embodiments are merely preferred modes of the present application, and are not intended to limit the scope of the present application, and various modifications and improvements to the technical solutions of the present application made by those of ordinary skill in the art without departing from the design spirit of the present application shall fall within the protection scope of the present application as defined by the claims.

Claims

1. A steel member cutting apparatus comprising a work table (1), characterized in that: The top surface of the workbench (1) is detachably connected with a grid plate (2), and the grid plate (2) is provided with a cutting groove (3); both sides of the workbench (1) are fixedly connected with a U-shaped support frame (4), and a cross beam (5) is slidably connected between the two support frames (4); both sides of the workbench (1) are fixedly connected with a first telescopic member (6), and the telescopic ends of the two first telescopic members (6) are fixedly connected with both ends of the cross beam (5) respectively; the bottom surface of the cross beam (5) is slidably connected with a cutting assembly (7), and the cross beam (5) is provided with a driving assembly (8); the driving assembly (8) is used for driving the cutting assembly (7) to reciprocate along the cross beam (5); one side surface of the cross beam (5) is fixedly connected with a pressing assembly (9), and both sides of the workbench (1) are fixedly connected with a clamping assembly (10) symmetrically.

2. The steel member cutting apparatus according to claim 1, characterized by: The cutting assembly (7) comprises a first motor (701), a cutting disc (702) and a U-shaped mounting seat (703), the top surface of the mounting seat (703) is fixedly connected with the driving assembly (8), the first motor (701) is fixedly connected on one side surface of the mounting seat (703), a rotating shaft (704) is rotatably connected to the inner wall of the mounting seat (703), the cutting disc (702) is fixedly sleeved on the rotating shaft (704), and the output end of the first motor (701) is fixedly connected with one end of the rotating shaft (704).

3. The steel member cutting apparatus according to claim 1, characterized by: The driving assembly (8) comprises a second motor (801), a threaded rod (802) and a sliding block (803); the top surface of the cross beam (5) is provided with a sliding groove (804) along the length direction thereof, the threaded rod (802) is rotatably connected to the inner walls at both ends of the sliding groove (804), the second motor (801) is fixedly connected to the outer wall of one end of the cross beam (5), the output end of the second motor (801) penetrates through the side wall of the cross beam (5) and is fixedly connected with one end of the threaded rod (802) in a same axis manner, and the sliding block (803) is threadedly sleeved on the threaded rod (802) and slidably connected with the inner wall of the sliding groove (804); the bottom surface of the sliding groove (804) is provided with an opening, the sliding block (803) penetrates through the opening and is fixedly connected with the cutting assembly (7).

4. The steel member cutting apparatus according to claim 1, characterized by: The pressing assembly (9) comprises a mounting block (901), a guide rod (902), a compression spring (903) and a pressing plate (904); the mounting block (901) is fixedly connected to one side wall of the cross beam (5), the top surface of the mounting block (901) is provided with a guide hole (905) penetrating through, the guide rod (902) is slidably connected in the guide hole (905), and the pressing plate (904) is fixedly connected to the bottom surface of the guide rod (902); the compression spring (903) is sleeved on the outer wall of the guide rod (902), one end of the compression spring (903) is fixedly connected with the bottom surface of the mounting block (901), and the other end is fixedly connected with the pressing plate (904).

5. The steel member cutting apparatus according to claim 4, characterized by: A threaded section (906) is formed on the top end of the guide rod (902), and a limiting cap (907) is threadedly sleeved on the threaded section (906).

6. The steel member cutting apparatus according to claim 1, characterized by: The clamping assembly (10) comprises a second telescopic piece (1001) and a clamping plate (1002), the second telescopic piece (1001) is fixedly connected to the top surface of the workbench (1), and the clamping plate (1002) is fixedly connected to the telescopic end of the second telescopic piece (1001).

7. The steel member cutting apparatus according to claim 1, characterized by: The top surface of the workbench (1) below the grid plate (2) is provided with a slag discharge port, the bottom surface of the workbench (1) is fixedly connected with a collecting box (11), the top of the collecting box (11) is open, the collecting box (11) is arranged at the slag discharge port, and one side wall of the collecting box (11) is hinged with a box door (12).

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