CN221694867U - T-shaped steel bending machine - Google Patents

Abstract

The application relates to the technical field of steel plate bending equipment, and discloses a T-shaped steel bending machine. According to the application, a support frame is fixedly arranged on the upper surface of a workbench, a telescopic rod is fixedly connected to the lower surface of a horizontal support of the support frame, a bending assembly is fixedly connected to the lower surface of the telescopic rod, a female die seat plate is welded to the region corresponding to the bending assembly on the upper surface of the workbench, a movable block is movably connected to the upper surface of the workbench, a fixed column is movably connected to the upper surface of the movable block, and a limiting groove is formed in the region corresponding to the movable block on the upper surface of the workbench. After the user puts into the die bedplate with the work piece, with movable block adjustment to suitable position, push down the fixed column, because the diameter of fixed column is the same with the width of spacing groove, the movable block can be fixed to fix the work piece, avoid taking place the skew at the decline in-process of telescopic link, the work piece leads to the precision reduction of finished product.

Description

A T-beam bending machine

Technical Field

The present application belongs to the technical field of steel plate bending equipment, and specifically relates to a T-shaped steel bending machine.

Background Art

At present, the process of steel plate bending mainly includes steel plate feeding, fixing, mold bending, unloading and other operations; in order to ensure the stability of steel plate bending, the aforementioned fixing structure and mold structure are both positioned and installed, thereby limiting the bending direction of the steel plate during processing. In the prior art, if bidirectional or multi-directional bending of steel plates is required, most of them are achieved by changing the installation position of the mold structure or flipping the workpiece, which is very troublesome and has low processing efficiency.

For example, the application with publication number CN219025517U discloses a bending machine, including an integral frame of the bending machine, a hydraulic cylinder module is fixedly installed on the top inner wall of the integral frame of the bending machine, a stamping module base is fixedly installed on the output end of the hydraulic cylinder module, and a lower pressing groove is opened on the left side of the bottom inner wall of the integral frame of the bending machine. The utility model has a reasonable design, and the stamping module of the bending machine can be easily replaced after being worn, so that the practicality of the bending machine is better, the material cost and time cost of replacing the components are reduced, and the use frequency of the bending machine is increased; through the provided locking component, the position of the positioning slider cannot be adjusted when the knob is not pressed, so that the adjustment operation is more convenient.

However, the bending machine in the application cannot fix the steel, and the steel may move slightly during the pressing process, resulting in reduced precision. Now a T-steel bending machine is provided that can fix the T-steel during the pressing process to ensure high product precision.

Utility Model Content

The purpose of the present application is to provide a T-beam bending machine that can fix steel in order to solve the problem that during the pressing process, the steel cannot be fixed and may be offset, resulting in reduced precision.

The technical solution adopted in this application is as follows: a T-beam bending machine, wherein a support frame is fixedly installed on the upper surface of the workbench, a telescopic rod is fixedly connected to the lower surface of the horizontal bracket of the support frame, a bending assembly is fixedly connected to the lower surface of the telescopic rod, a die base plate is welded to the area on the upper surface of the workbench corresponding to the bending assembly, the die base plate is provided with a V-shaped groove, a movable block is movably connected to the upper surface of the workbench, a fixed column is movably connected to the upper surface of the movable block, a limiting groove is provided in the area on the upper surface of the workbench corresponding to the movable block, and small pulleys are movably connected to both sides of the movable block.

By adopting the above technical solution, after placing the workpiece into the die base plate, the user adjusts the movable block to a suitable position and presses down the fixed column. Since the diameter of the fixed column is the same as the width of the limiting groove, the movable block can be fixed, thereby fixing the workpiece to avoid the workpiece from shifting during the descent of the telescopic rod, resulting in reduced precision of the finished product. At the same time, small pulleys are movably installed on both sides of the movable block, which makes it easier for the user to adjust the spacing and move the movable block, thereby better clamping the workpiece.

In a preferred embodiment, a limiting plate is welded to a region at the edge of the upper surface of the workbench corresponding to the movable block.

By adopting the above technical solution, when the device is not in use, the user places the movable block next to the limiting plate. Due to the structural design of the small pulley, the movable block is easy to move, and the limiting plate plays a limiting role.

In a preferred embodiment, reinforcement frames are welded on both sides of the vertical bracket of the support frame, and the ends of the reinforcement frames are fixedly connected to the upper surface of the workbench.

By adopting the above technical solution, the support frame is subjected to greater force, the core components of the equipment are installed, and the bending assembly is large and heavy. The reinforcement frame can disperse the gravity, reduce the gravity of the support frame, and avoid deformation or breakage of the support frame during long-term use of the equipment, thereby playing a reinforcement role.

In a preferred embodiment, a connecting shaft is provided on one side of the workbench close to the movable block, and a feeding ramp is fixedly connected to the surface of the connecting shaft.

By adopting the above technical solution, when the workpiece is heavy, it is difficult for the user to carry the workpiece to the workbench. The workpiece can be carried through the feeding ramp, which reduces the workers' carrying process and improves production efficiency.

In a preferred embodiment, a drawer is movably connected to a side of the workbench away from the movable block, and a handle is welded on the surface of the drawer.

By adopting the above technical solution, users can place work tools and personal belongings in the drawer, which is more convenient.

In a preferred embodiment, a hydraulic press is fixedly mounted on the upper surface of the support frame, hydraulic oil pipes are fixedly connected to both sides of the hydraulic press, and the ends of the hydraulic oil pipes are connected to the upper surface of the telescopic rod.

By adopting the above technical solution, the hydraulic press provides power for the lifting and lowering of the telescopic rod through the hydraulic oil pipe.

In a preferred embodiment, a controller is fixedly mounted on the side of the support frame, and a main switch is movably connected to the same side of the workbench as the controller.

By adopting the above technical solution, after the user adjusts the workpiece to a suitable position, the user presses the main switch and the equipment starts working. The user can control the lifting position of the telescopic rod through the controller, so that the user can adjust the angle and direction of the workpiece at any time during use.

In a preferred embodiment, a support rod is fixedly mounted on the lower surface of the workbench.

By adopting the above technical solution, it is adapted to the working height of the user and facilitates the user's high-intensity work.

In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

In the present application, after the user places the steel into the die base plate, the user adjusts the movable block to a suitable position forward and backward and presses down the fixed column. Since the diameter of the fixed column is the same as the width of the limit groove, the movable block can be fixed, thereby fixing the workpiece to avoid the workpiece from shifting during the descent of the telescopic rod, resulting in reduced precision of the finished product. At the same time, small pulleys are movably installed on both sides of the movable block, which makes it easier for the user to adjust the spacing and move the movable block, thereby better clamping the workpiece.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the front structure of the workbench in the present application;

FIG2 is a schematic diagram of the back structure of the workbench in this application;

FIG3 is a schematic diagram of the side structure of the workbench in the present application;

FIG4 is an enlarged view of A in FIG1 of the present application;

Markings in the figure: 1. Workbench; 2. Support frame; 3. Bending assembly; 4. Telescopic rod; 5. Reinforcement frame; 6. Fixed column; 7. Limit plate; 8. Movable block; 9. Limit groove; 10. Support rod; 11. Die base plate; 12. Small pulley; 13. Drawer; 14. Handle; 15. Hydraulic press; 16. Controller; 17. Main switch; 18. Feed ramp; 19. Connecting shaft.

DETAILED DESCRIPTION

In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

Refer to Figures 1-3,

Example:

A T-beam bending machine, wherein a support frame 2 is fixedly installed on the upper surface of a workbench 1, a telescopic rod 4 is fixedly connected to the lower surface of a horizontal bracket of the support frame 2, a bending assembly 3 is fixedly connected to the lower surface of the telescopic rod 4, a die base plate 11 is welded to the area on the upper surface of the workbench 1 corresponding to the bending assembly 3, the die base plate 11 is provided with a V-shaped groove, a movable block 8 is movably connected to the upper surface of the workbench 1, a fixed column 6 is movably connected to the upper surface of the movable block 8, a limiting groove 9 is provided in the area on the upper surface of the workbench 1 corresponding to the movable block 8, and small pulleys 12 are movably connected to both sides of the movable block 8. After the user places the workpiece into the die base plate 11, the user adjusts the movable block 8 to a suitable position and presses down the fixed column 6. Since the diameter of the fixed column 6 is the same as the width of the limiting groove 9, the movable block 8 can be fixed, thereby fixing the workpiece to avoid the workpiece from shifting during the descent of the telescopic rod 4, resulting in reduced precision of the finished product. At the same time, small pulleys 12 are movably installed on both sides of the movable block 8, which makes it easier for the user to adjust the spacing and move the movable block 8, thereby better clamping the workpiece.

The upper surface edge of the workbench 1 is welded with a limit plate 7 in the area corresponding to the movable block 8. The user places the movable block 8 next to the limit block 7. Due to the structural design of the small pulley 12, the movable block 8 is easy to move, and the limit plate 7 plays a limiting role.

The two sides of the vertical bracket of the support frame 2 are welded with reinforcement frames 5, and the ends of the reinforcement frames 5 are fixedly connected to the upper surface of the workbench 1. The support frame 2 is subjected to a large force, and the core components of the equipment are installed. The bending assembly 3 is large and heavy. The reinforcement frame 5 can disperse the gravity, reduce the gravity of the support frame 2, and prevent the support frame 2 from deformation or breakage during long-term use of the equipment, and play a reinforcement role.

A connecting shaft 19 is provided on one side of the workbench 1 close to the movable block 8, and a feeding ramp 18 is fixedly connected to the surface of the connecting shaft 19. When the workpiece is heavy, it is difficult for the user to carry the workpiece to the workbench 1, but the workpiece can be carried through the feeding ramp 18, which reduces the carrying process of the workers and improves the production efficiency.

A drawer 13 is movably connected to one side of the workbench 1 away from the movable block 8, and a handle 14 is welded on the surface of the drawer 13. The user can place work tools and personal belongings in the drawer 13, which is more convenient.

A hydraulic press 15 is fixedly mounted on the upper surface of the support frame 2, and hydraulic oil pipes are fixedly connected to both sides of the hydraulic press 15, and the ends of the hydraulic oil pipes are connected to the upper surface of the telescopic rod 4. The hydraulic press 15 provides power for the lifting and lowering of the telescopic rod 4 through the hydraulic oil pipes.

A controller 16 is fixedly installed on the side of the support frame 2, and a main switch 17 is movably connected to the same side of the workbench 1 as the controller 16. After the user adjusts the workpiece to a suitable position, the user presses the main switch 17, and the device starts working. The user can control the lifting position of the telescopic rod 4 through the controller 16, so that the user can adjust the angle and direction of the workpiece at any time during use.

A support rod 10 is fixedly mounted on the lower surface of the workbench 1, which is adapted to the user's working height and is convenient for the user's high-intensity work.

The implementation principle of a T-beam bending machine embodiment of the present application is:

After the user puts the steel into the die base plate 11, the user adjusts the movable block 8 to a suitable position front and back and presses down the fixed column 6. Since the diameter of the fixed column 6 is the same as the width of the limiting groove 9, the movable block 8 can be fixed, thereby fixing the workpiece to avoid the workpiece from shifting during the descent of the telescopic rod 4, resulting in reduced precision of the finished product. At the same time, small pulleys 12 are movably installed on both sides of the movable block 8, which makes it easier for the user to adjust the spacing and move the movable block 8, so that the workpiece can be better clamped.

The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims (8)

1. A T-beam bending machine, comprising a workbench (1), characterized in that: a support frame (2) is fixedly mounted on the upper surface of the workbench (1), a telescopic rod (4) is fixedly connected to the lower surface of the horizontal bracket of the support frame (2), a bending assembly (3) is fixedly connected to the lower surface of the telescopic rod (4), a die seat plate (11) is welded to the upper surface of the workbench (1) in an area corresponding to the bending assembly (3), the die seat plate (11) is provided with a V-shaped groove, a movable block (8) is movably connected to the upper surface of the workbench (1), a fixed column (6) is movably connected to the upper surface of the movable block (8), a limiting groove (9) is provided in an area corresponding to the upper surface of the workbench (1) and the movable block (8), and small pulleys (12) are movably connected to both sides of the movable block (8). 2. A T-beam bending machine according to claim 1, characterized in that a limiting plate (7) is welded to the area at the edge of the upper surface of the workbench (1) corresponding to the movable block (8). 3. A T-beam bending machine as described in claim 1, characterized in that: reinforcement frames (5) are welded on both sides of the vertical bracket of the support frame (2), and the ends of the reinforcement frames (5) are fixedly connected to the upper surface of the workbench (1). 4. A T-beam bending machine according to claim 1, characterized in that: a connecting shaft (19) is provided on one side of the workbench (1) close to the movable block (8), and a feeding ramp (18) is fixedly connected to the surface of the connecting shaft (19). 5. A T-beam bending machine according to claim 1, characterized in that: a drawer (13) is movably connected to a side of the workbench (1) away from the movable block (8), and a handle (14) is welded on the surface of the drawer (13). 6. A T-beam bending machine as described in claim 1, characterized in that: a hydraulic press (15) is fixedly installed on the upper surface of the support frame (2), hydraulic oil pipes are fixedly connected to both sides of the hydraulic press (15), and the ends of the hydraulic oil pipes are connected to the upper surface of the telescopic rod (4). 7. A T-beam bending machine according to claim 1, characterized in that: a controller (16) is fixedly installed on the side of the support frame (2), and a main switch (17) is movably connected to the same side of the workbench (1) as the controller (16). 8. A T-beam bending machine according to claim 1, characterized in that a support rod (10) is fixedly mounted on the lower surface of the workbench (1).