Steel structure hydraulic plate shearing machine with positioning function

Abstract

The utility model relates to the technical field of steel structure hydraulic plate shearing machines, and provides a steel structure hydraulic plate shearing machine with a positioning function, which comprises a platform and a door-shaped frame, the door-shaped frame is fixed on the platform, hydraulic cylinders are arranged at the top of the door-shaped frame, shearing tool rests are arranged at the output ends of the hydraulic cylinders, and rectangular grooves are formed in the surface of the platform. The pushing assembly is arranged on the platform, the positioning assembly is arranged on the surface of the platform, the pushing assembly comprises a plurality of rolling rods, the rolling rods are rotationally connected into the rectangular grooves, a fixing frame is arranged on the surface of the platform, a pair of telescopic air cylinders is arranged on the top of the fixing frame, and the output ends of the telescopic air cylinders are connected with a movable frame. By means of the technical scheme, the problems that in the prior art, a traditional cutting device generally has the defects that steel plate positioning is not stable, steel plate cutting is damaged, cutting efficiency is low, and manual assistance is needed are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of hydraulic shearing machines for steel structures, specifically to a hydraulic shearing machine for steel structures with positioning function. Background Technology

[0002] With the development of modern machining industry, the requirements for cutting quality and precision are constantly increasing, as are the demands for improved production efficiency, reduced production costs, and highly intelligent automatic cutting functions. This utility model designs a hydraulic shearing machine suitable for cutting steel plates.

[0003] However, traditional steel plate cutting devices still have some shortcomings. Traditional cutting devices generally suffer from unstable steel plate positioning, which leads to steel plate damage during cutting, low cutting efficiency, and the need for manual assistance.

[0004] Therefore, improvements have been made to address the aforementioned issues. Utility Model Content

[0005] This utility model proposes a steel structure hydraulic shearing machine with positioning function, which solves the problems of traditional cutting devices in related technologies, such as unstable positioning of steel plates, resulting in steel plate damage, low cutting efficiency, and the need for manual assistance.

[0006] The technical solution of this utility model is as follows: including...

[0007] The platform and the gantry frame, wherein the gantry frame is fixed on the platform;

[0008] A pair of hydraulic cylinders and a shearing blade holder, wherein the hydraulic cylinders are both mounted on the top of the gantry frame and the shearing blade holder is mounted on the output end of the hydraulic cylinders;

[0009] A rectangular slot and a pushing component, wherein the rectangular slot is formed on the surface of the platform and the pushing component is disposed on the platform;

[0010] A positioning component, wherein the positioning component is disposed on the platform surface;

[0011] The pushing component includes several rolling rods, all of which are rotatably connected within the rectangular groove. A fixed frame is provided on the surface of the platform, and a pair of telescopic cylinders are provided on the top of the fixed frame. The output end of the telescopic cylinders is connected to a movable frame.

[0012] As a further technical solution, the movable frame is provided with several support frames, and several push rollers are rotatably connected between the movable frame and the support frames. Each pair of push rollers is provided with a driven gear at one end.

[0013] As a further technical solution, a drive motor is provided on one side of the movable frame, a transmission rod is provided at the output end of the drive motor, and a pair of drive gears are provided on the transmission rod, the drive gears meshing with the driven gear.

[0014] As a further technical solution, a horizontal plate is connected between the support frames, a support cylinder is provided on the surface of the horizontal plate, and a pressure plate is provided at the output end of the support cylinder.

[0015] As a further technical solution, the positioning component includes a rectangular opening, which is formed on the surface of the platform. A control motor is installed on one side of the platform, and a drive screw is rotatably connected inside the rectangular opening.

[0016] As a further technical solution, the output end of the control motor is connected to the drive screw, a pair of slide rails are provided in the rectangular opening, a positioning frame is slidably connected on the slide rails, and the positioning frame is connected to the drive screw through a threaded connection.

[0017] As a further technical solution, the bottom of the positioning frame slides and fits against the surface of the platform, the surface of the platform is provided with a number of long grooves, and a number of pulleys are rotatably connected to the side surface of the positioning frame, with the lower end of the pulleys located in the long grooves.

[0018] As a further technical solution, the platform surface is provided with an inclined groove, and a number of stop bars are provided in the inclined groove.

[0019] As a further technical solution, the upper end face of the rolling rod is at the same height as the surface of the platform.

[0020] The working principle and beneficial effects of this utility model are as follows:

[0021] 1. This utility model is equipped with a pushing component. Through the interaction of structures such as the rolling rod, telescopic cylinder, movable frame, support frame, pushing roller, driven gear, drive gear, support cylinder and pressure plate, the actively rotating pushing roller and the driven rotating rolling rod can stably transport the steel structure plate. It can move while maintaining its shape, can quickly locate the shearing position, and has a very good conveying effect.

[0022] 2. This utility model is equipped with a positioning component. Through the interaction of the control motor, drive screw, slide rail, positioning frame and pulley, the positioning frame can be adjusted according to the width of the plate. The positioning frame can limit the plate and prevent the plate from deviating during the conveying process, thus achieving a good positioning effect. Attached Figure Description

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is an isometric drawing of the present invention;

[0026] Figure 3 This is an isometric view of the present invention from another perspective;

[0027] Figure 4 This is another isometric view of this utility model;

[0028] Figure 5 Appendix to this utility model Figure 3 Enlarged view of part A in the middle;

[0029] In the diagram: 1. Platform; 2. Gantry frame; 3. Hydraulic cylinder; 4. Shearing blade holder; 5. Rectangular groove; 6. Pushing assembly; 6-1. Rolling rod; 6-2. Fixed frame; 6-3. Telescopic cylinder; 6-4. Movable frame; 6-5. Support frame; 6-6. Pushing roller; 6-7. Driven gear; 6-8. Drive motor; 6-9. Transmission rod; 6-10. Drive gear; 6-11. Horizontal plate; 6-12. Support cylinder; 6-13. Pressing plate; 7. Positioning assembly; 7-1. Rectangular opening; 7-2. Control motor; 7-3. Drive screw; 7-4. Slide rail; 7-5. Positioning frame; 7-6. Long groove; 7-7. Pulley; 8. Inclined groove; 9. Stop bar. Detailed Implementation

[0030] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0031] like Figures 1-5 As shown, this embodiment proposes a hydraulic shearing machine for steel structures with positioning function, including...

[0032] Platform 1 and gantry frame 2, with gantry frame 2 fixed on platform 1;

[0033] A pair of hydraulic cylinders 3 and a shearing blade holder 4 are provided. The hydraulic cylinders 3 are both located on the top of the gantry frame 2, and the shearing blade holder 4 is located at the output end of the hydraulic cylinders 3.

[0034] The rectangular slot 5 is formed on the surface of the platform 1, and the push component 6 is set on the platform 1.

[0035] Positioning component 7 is disposed on the surface of platform 1;

[0036] The pushing component 6 includes several rolling rods 6-1, all of which are rotatably connected within a rectangular groove 5. A fixed frame 6-2 is provided on the surface of the platform 1. A pair of telescopic cylinders 6-3 are provided on the top of the fixed frame 6-2. The output end of the telescopic cylinders 6-3 is connected to a movable frame 6-4. Several support frames 6-5 are provided on the movable frame 6-4. Several pushing rollers 6-6 are rotatably connected between the movable frame 6-4 and the support frames 6-5. One end of each pair of pushing rollers 6-6 is provided with a driven gear 6-7. A drive motor 6-8 is provided on one side of the movable frame 6-4. A transmission rod 6-9 is provided at the output end of the drive motor 6-8. A pair of drive gears 6-10 are provided on the transmission rod 6-9. The drive gears 6-10 mesh with the driven gears 6-7. A horizontal plate 6-11 is connected between the support frames 6-5. A support cylinder 6-12 is provided on the surface of the horizontal plate 6-11. A pressure plate 6-13 is provided at the output end of the support cylinder 6-12.

[0037] In this embodiment, to achieve the effect of pushing and conveying steel structure plates, a pushing component 6 is designed. Multiple rolling rods 6-1 are rotatably connected within a rectangular groove 5. The rolling rods 6-1 are used to support the bottom of the steel structure plates for conveying. A fixed frame 6-2 is provided on the surface of the platform 1, and telescopic cylinders 6-3 are installed at both ends. The output end of the telescopic cylinder 6-3 is connected to a movable frame 6-4, which can control the up and down movement of the movable frame 6-4. Multiple support frames 6-5 are provided on the top of the movable frame 6-4. Pushing rollers 6-6 are connected between the support frames 6-5 and the side faces of the movable frame 6-4, with two pushing rollers 6-6 located on the inner and outer sides of the shearing position. One end of roller 6-6 is equipped with a driven gear 6-7. One side of the movable frame 6-4 is driven by a motor 6-8 and a transmission rod 6-9. The transmission rod 6-9 is equipped with two drive gears 6-10 that mesh with the driven gear 6-7. The two push rollers 6-6 can be rotated by the drive motor 6-8 to achieve the effect of pushing the plate into and out of the material. The height can be adjusted according to the thickness of the plate. A horizontal plate 6-11 is connected between two adjacent support frames 6-5. A support cylinder 6-12 and a pressing plate 6-13 are installed on the horizontal plate 6-11. The pressing plate 6-13 can be pressed against the surface of the plate by the support cylinder 6-12 to fix the plate during shearing.

[0038] Furthermore, the positioning component 7 includes a rectangular opening 7-1, which is formed on the surface of the platform 1. A control motor 7-2 is installed on one side of the platform 1. A drive screw 7-3 is rotatably connected inside the rectangular opening 7-1. The output end of the control motor 7-2 is connected to the drive screw 7-3. A pair of slide rails 7-4 are provided inside the rectangular opening 7-1. A positioning frame 7-5 is slidably connected on the slide rails 7-4. The positioning frame 7-5 is connected to the drive screw 7-3 by a threaded engagement. The bottom of the positioning frame 7-5 is slidably attached to the surface of the platform 1. Several long grooves 7-6 are formed on the surface of the platform 1. Several pulleys 7-7 are rotatably connected inside the side surface of the positioning frame 7-5. The lower ends of the pulleys 7-7 are located inside the long grooves 7-6.

[0039] In this embodiment, in order to achieve the effect of positioning and adjusting according to the width of the board, a positioning component 7 is designed. A rectangular opening 7-1 is provided on the surface of the platform 1. A slide rail 7-4 is provided inside the rectangular opening 7-1 and a positioning frame 7-5 is slidably connected thereto. The positioning frame 7-5 is used to hold one side of the board. A control motor 7-2 is provided on the outer surface of the platform 1 to control the rotation of the drive screw 7-3. The position of the positioning frame 7-5 can be controlled by the drive screw 7-3. Multiple long grooves 7-6 are provided on the surface of the platform 1. Multiple pulleys 7-7 are rotatably connected to the side surface of the positioning frame 7-5 and the lower end extends into the long groove 7-6. It can fit against one side of the board and cooperate with the board conveying by rotation.

[0040] Furthermore, the surface of platform 1 is provided with an inclined groove 8, and several baffles 9 are provided in the inclined groove 8.

[0041] In this embodiment, an inclined groove 8 is provided for sliding the sheared sheet material outward, and a stop bar 9 is provided to block the sheet material and facilitate its removal.

[0042] Furthermore, the upper end face of the rolling rod 6-1 is at the same height as the surface of the platform 1.

[0043] In this embodiment, the same height is used to keep the sheet material flat during transport, preventing deformation.

[0044] When needed, adjust the position of the positioning frame 7-5 by starting the control motor 7-2 and drive screw 7-3 according to the width of the board, so that the pulley 7-7 in the positioning frame 7-5 is in contact with one side of the board and the other side slides against the surface of the fixing frame 6-2. Start the telescopic cylinder 6-3 according to the thickness of the board to make the push roller 6-6 contact the surface of the board. Start the drive motor 6-8 to control the two push rollers 6-6 to transport the board. Stop after positioning to the shearing position. At the same time, start the support cylinder 6-12 to press the clamping plate 6-13 to clamp the board. Then start the hydraulic cylinder 3 to control the shearing blade 4 to shear the board. After shearing, continue to transport the board. The board slides into the inclined groove 8 and can be removed from the inclined groove 8.

[0045] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A hydraulic shearing machine for steel structures with positioning function, characterized in that, include Platform (1) and gantry frame (2), wherein the gantry frame (2) is fixed on the platform (1); A pair of hydraulic cylinders (3) and a shearing blade holder (4), wherein the hydraulic cylinders (3) are both located on the top of the portal frame (2) and the shearing blade holder (4) is located at the output end of the hydraulic cylinders (3); A rectangular groove (5) and a push component (6) are provided on the platform (1). Positioning component (7), the positioning component (7) is disposed on the surface of the platform (1); The pushing component (6) includes several rolling rods (6-1), all of which are rotatably connected in the rectangular groove (5). A fixed frame (6-2) is provided on the surface of the platform (1), and a pair of telescopic cylinders (6-3) are provided on the top of the fixed frame (6-2). The output end of the telescopic cylinder (6-3) is connected to a movable frame (6-4).

2. A steel structure hydraulic shearing machine with positioning function according to claim 1, characterized in that, The movable frame (6-4) is provided with a plurality of support frames (6-5), and a plurality of push rollers (6-6) are rotatably connected between the movable frame (6-4) and the support frames (6-5). Each pair of push rollers (6-6) is provided with a driven gear (6-7) at one end.

3. A steel structure hydraulic shearing machine with positioning function according to claim 2, characterized in that, A drive motor (6-8) is provided on one side of the movable frame (6-4). A transmission rod (6-9) is provided at the output end of the drive motor (6-8). A pair of drive gears (6-10) are provided on the transmission rod (6-9). The drive gears (6-10) mesh with the driven gear (6-7).

4. A steel structure hydraulic shearing machine with positioning function according to claim 3, characterized in that, A horizontal plate (6-11) is connected between the support frames (6-5). A support cylinder (6-12) is provided on the surface of the horizontal plate (6-11). A pressure plate (6-13) is provided at the output end of the support cylinder (6-12).

5. A hydraulic shearing machine for steel structures with positioning function according to claim 1, characterized in that, The positioning component (7) includes a rectangular opening (7-1), which is formed on the surface of the platform (1). A control motor (7-2) is installed on one side of the platform (1), and a drive screw (7-3) is rotatably connected inside the rectangular opening (7-1).

6. A steel structure hydraulic shearing machine with positioning function according to claim 5, characterized in that, The output end of the control motor (7-2) is connected to the drive screw (7-3). A pair of slide rails (7-4) are provided in the rectangular opening (7-1). A positioning frame (7-5) is slidably connected on the slide rails (7-4). The positioning frame (7-5) and the drive screw (7-3) are connected by a threaded engagement.

7. A steel structure hydraulic shearing machine with positioning function according to claim 6, characterized in that, The bottom of the positioning frame (7-5) slides against the surface of the platform (1). The surface of the platform (1) has several long grooves (7-6). Several pulleys (7-7) are rotatably connected to the side surface of the positioning frame (7-5). The lower end of the pulleys (7-7) is located in the long grooves (7-6).

8. A hydraulic shearing machine for steel structures with positioning function according to claim 1, characterized in that, The platform (1) has an inclined groove (8) on its surface, and a number of stops (9) are provided in the inclined groove (8).

9. A hydraulic shearing machine for steel structures with positioning function according to claim 1, characterized in that, The upper end face of the rolling rod (6-1) is at the same height as the surface of the platform (1).

Images