Cutting device for angle steel production

Abstract

The utility model relates to the technical field of angle steel, in particular to a cutting device for angle steel production, which comprises a cutting table, a baffle is arranged at the top end of the left side of the cutting table, a tripod is arranged between the middle of the front side of the baffle and the top end of the cutting table, and clamping mechanisms are arranged at the upper end of the cutting table and close to the two sides of the tripod. During cutting, angle steel is reversely clamped at the upper end of the triangular frame, one end of the angle steel abuts against the front face of the baffle, meanwhile, the inner wall of the angle steel abuts against the outer wall of the triangular frame, then the motor is started, the motor drives the two-way lead screw in the guide groove to rotate, and the two-way lead screw drives the two movable blocks to move in the same direction; when the two movable blocks move in the same direction, the two baffles are driven to be clamped on the outer side of the angle steel, due to the fact that a fracture surface is formed between the end of the triangular support and the discharging groove, cutting can be completed at a time, and the baffles cannot move in the cutting process.

Description

TECHNICAL FIELD

[0001] The utility model relates to angle steel technical field, concretely is a cutting device for angle steel production. BACKGROUND

[0002] Angle steel is a common steel material with two mutually perpendicular edges, usually in the shape of L. Its cross section can be an equal angle steel or an unequal angle steel. Angle steel varies in size and thickness and is commonly used in the fields of construction, bridges, machinery manufacturing, etc.

[0003] The cutting device for angle steel production disclosed in the authorized announcement No. CN221110150U includes a support, a workbench fixedly connected inside the support and close to the middle position, an installation plate provided below the workbench, two groups of limiting strips fixedly connected to the upper end of the workbench, and a fixed mechanism provided on one side of one group of limiting strips and close to both ends. After adopting the above technical scheme, the utility model has the beneficial effects that when the spring produces compression deformation, it has a reverse force on the moving ring, which can play a buffering role when the rotating fixing piece moves downward to compress the angle steel workpiece, thus protecting the surface of the angle steel workpiece well.

[0004] Although the above patent can play a buffering role and protect the surface of the angle steel workpiece well, the workbench of the above device is not provided with a section, and when the cutting knife is pressed downward to cut the middle position of the angle steel, the middle part of the angle steel is pressed, and both ends will be displaced outward, which will generate a horizontal thrust on the rotating fixing piece, easily causing it to deform and bend, and the angle steel may not be cut off at one time without using the section. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a cutting device for angle steel production to solve the problems in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A cutting device for angle steel production includes

[0008] A cutting table is provided with a baffle on the left side top end, a tripod is provided between the front middle part of the baffle and the top end of the cutting table, and a clamping mechanism is provided on the upper end of the cutting table and close to both sides of the tripod;

[0009] A rack is fixedly installed on the middle top end of the cutting table, a cutting mechanism is provided in the middle of the rack, and a discharging groove is provided on the side of the cutting table close to the rack.

[0010] Preferably, the clamping mechanism includes a clamping plate, which is arranged on both sides of the cutting table close to the tripod, a guide groove is opened in the middle of the cutting table, a bidirectional screw rod is movably installed inside the guide groove, a motor is arranged on the outside of one end of the cutting table close to the guide groove, the output shaft of the motor is fixedly connected to the bidirectional screw rod, and movable blocks are threadedly connected to the two ends of the outside of the bidirectional screw rod, and the movable block is fixedly connected to the clamping plate;

[0011] Preferably, the guide groove is perpendicular to the tripod angle;

[0012] Preferably, the cutting mechanism includes a hydraulic rod, which is arranged at the top middle portion of the frame, the output shaft of the hydraulic rod is fixedly connected to a lifting frame, and a cutter matching the material discharge chute is arranged at the middle portion of the bottom end of the lifting frame;

[0013] Preferably, guide rods are provided at the top ends of both sides of the lifting frame, and the top ends of the guide rods are movably connected to the top end of the frame;

[0014] Preferably, a guide hopper is provided below the cutting table near the material discharge chute, and a movable plate is movably installed inside the material discharge chute through a return spring.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. A cutting device for angle steel production. During cutting, the angle steel is clamped in reverse on the upper end of the tripod, and one end of the angle steel is abutted against the front of the baffle. At the same time, the inner wall of the angle steel is abutted against the outer wall of the tripod. Then the motor is started, and the motor drives the bidirectional screw inside the guide groove to rotate. The bidirectional screw drives the two movable blocks to move in the same direction. When the two movable blocks move in the same direction, they drive the two baffles to clamp on the outside of the angle steel. Since a cross section is formed between the end of the tripod and the discharge chute, the cutting can be completed in one go, and the baffle will not be displaced during cutting.

[0017] 2. This is a cutting device for angle steel production. The cut angle steel falls on the movable plate below the discharge chute. Due to the gravity of the angle steel, one end of the movable plate turns down, so that the cut part of the angle steel falls on the guide hopper below and is automatically discharged from the outlet of the guide hopper, thereby achieving the purpose of facilitating waste discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the tripod installation structure of the utility model;

[0020] Figure 3 For the utility model Figure 1 A in the middle is an enlarged schematic diagram;

[0021] Figure 4 For the utility model Figure 1 Enlarged schematic diagram of point B in the middle.

[0022] In the figure: 1. Cutting table; 2. Baffle; 3. Tripod; 4. Frame; 5. Feed chute; 6. Clamp; 7. Guide groove; 8. Bidirectional screw; 9. Motor; 10. Movable block; 11. Hydraulic rod; 12. Lifting frame; 13. Cutter; 14. Guide rod; 15. Guide hopper; 16. Movable plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figure 1-4 As shown, the utility model provides a technical solution:

[0025] A cutting device for angle steel production includes a cutting table 1, a baffle 2 is provided at the top left side of the cutting table 1, a tripod 3 is provided between the middle of the front of the baffle 2 and the top of the cutting table 1, a clamping mechanism is provided on both sides of the upper end of the cutting table 1 and close to the tripod 3, the clamping mechanism includes a clamping plate 6, a clamping plate 6 is provided on both sides of the cutting table 1 close to the tripod 3, a guide groove 7 is opened in the middle of the cutting table 1, the guide groove 7 is perpendicular to the tripod 3, a bidirectional screw rod 8 is movably installed inside the guide groove 7, a motor 9 is provided on the outside of the end of the cutting table 1 close to the guide groove 7, and the output shaft of the motor 9 is fixed Connect the bidirectional screw rod 8, and the two ends of the outer side of the bidirectional screw rod 8 are threadedly connected with a movable block 10, and the movable block 10 is fixedly connected to the splint 6. A frame 4 is fixedly installed on the top of the middle part of the cutting table 1, and a cutting mechanism is provided in the middle of the frame 4. The cutting mechanism includes a hydraulic rod 11, and a hydraulic rod 11 is provided at the top of the middle part of the frame 4. The output shaft of the hydraulic rod 11 is fixedly connected to a lifting frame 12. A cutter 13 matching the feeding chute 5 is provided in the middle of the bottom end of the lifting frame 12. Guide rods 14 are provided on the top of both sides of the lifting frame 12, and the top of the guide rod 14 is movably connected to the top of the frame 4;

[0026] In this embodiment, when cutting, the angle steel is reversely clamped at the upper end of the tripod 3, and one end of the angle steel abuts against the front of the baffle 2, and the inner wall of the angle steel abuts against the outer wall of the tripod 3, then the motor 9 is started, the motor 9 drives the bidirectional screw rod 8 inside the guide groove 7 to rotate, the bidirectional screw rod 8 drives the two movable blocks 10 to move in the same direction, the two movable blocks 10 drive the two baffles 2 to clamp on the outside of the angle steel when moving in the same direction, then the hydraulic rod 11 is started, the hydraulic rod 11 drives the lifting frame 12 to descend, the lifting frame 12 drives the cutter 13 below to cut the part of the angle steel exposed outside the end of the tripod 3, and a cross section is formed between the end of the tripod 3 and the discharge chute 5, so that the cutting can be completed at one time, and the baffle 2 will not be displaced during cutting.

[0027] As shown in Figure 2 and Figure 4 , the cutting table 1 penetrates the discharge chute 5 on the side close to the rack 4, the guide hopper 15 is arranged below the discharge chute 5, and the movable plate 16 is movably arranged inside the discharge chute 5 by a return spring.

[0028] In this embodiment, the cut angle steel falls on the movable plate 16 below the discharge chute 5, and one end of the movable plate 16 is turned down under the action of the gravity of the angle steel, so that the cut part of the angle steel falls on the guide hopper 15 below and is automatically discharged from the outlet of the guide hopper 15, thereby achieving the purpose of convenient waste discharge.

[0029] Working principle: when cutting, the angle steel is reversely clamped at the upper end of the tripod 3, and one end of the angle steel abuts against the front of the baffle 2, and the inner wall of the angle steel abuts against the outer wall of the tripod 3, then the motor 9 is started, the motor 9 drives the bidirectional screw rod 8 inside the guide groove 7 to rotate, the bidirectional screw rod 8 drives the two movable blocks 10 to move in the same direction, the two movable blocks 10 drive the two baffles 2 to clamp on the outside of the angle steel when moving in the same direction, then the hydraulic rod 11 is started, the hydraulic rod 11 drives the lifting frame 12 to descend, the lifting frame 12 drives the cutter 13 below to cut the part of the angle steel exposed outside the end of the tripod 3; the cut angle steel falls on the movable plate 16 below the discharge chute 5, and one end of the movable plate 16 is turned down under the action of the gravity of the angle steel, so that the cut part of the angle steel falls on the guide hopper 15 below and is automatically discharged from the outlet of the guide hopper 15.

[0030] It should be noted that the return spring is arranged on both sides of the movable plate 16 and the discharge chute 5 away from the outlet of the guide hopper 15, and one end of the movable plate 16 close to the outlet of the guide hopper 15 is turned down when the movable plate 16 is turned down.

[0031] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A cutting device for angle steel production, characterized in that: include A cutting table (1), wherein a baffle (2) is provided at the top left side of the cutting table (1), a tripod (3) is provided between the middle of the front side of the baffle (2) and the top of the cutting table (1), and clamping mechanisms are provided at the upper end of the cutting table (1) and on both sides close to the tripod (3); A frame (4) is fixedly mounted on the top middle portion of the cutting table (1), a cutting mechanism is provided in the middle portion of the frame (4), and a material discharge chute (5) is provided through a side of the cutting table (1) close to the frame (4).

2. The cutting device for angle steel production according to claim 1, characterized in that: The clamping mechanism comprises a clamping plate (6), which is arranged on both sides of the cutting table (1) close to the tripod (3), a guide groove (7) is opened in the middle of the cutting table (1), a bidirectional screw rod (8) is movably installed inside the guide groove (7), a motor (9) is arranged on the outside of one end of the cutting table (1) close to the guide groove (7), the output shaft of the motor (9) is fixedly connected to the bidirectional screw rod (8), and movable blocks (10) are threadedly connected to the two ends of the outside of the bidirectional screw rod (8), and the movable block (10) is fixedly connected to the clamping plate (6).

3. The cutting device for angle steel production according to claim 2, characterized in that: The guide groove (7) is perpendicular to the tripod (3).

4. The cutting device for angle steel production according to claim 1, characterized in that: The cutting mechanism includes a hydraulic rod (11), which is arranged at the top of the middle part of the frame (4), and the output shaft of the hydraulic rod (11) is fixedly connected to a lifting frame (12), and a cutter (13) matching the material discharge chute (5) is arranged at the middle of the bottom end of the lifting frame (12).

5. The cutting device for angle steel production according to claim 4, characterized in that: Guide rods (14) are provided at the top ends of both sides of the lifting frame (12), and the top ends of the guide rods (14) are movably sleeved with the top end of the frame (4).

6. The cutting device for angle steel production according to claim 1, characterized in that: A guide hopper (15) is provided below the cutting table (1) near the lower portion of the material discharge chute (5), and a movable plate (16) is movably installed inside the material discharge chute (5) via a return spring.

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