Angle steel back gouging machine

Abstract

The utility model relates to an angle steel back gouging machine, and belongs to the technical field of angle steel production equipment, the angle steel back gouging machine comprises a conveying table, a feeding conveying belt is arranged at the conveying starting point of the conveying table, and a pushing assembly used for pushing angle steel to be polished to the conveying table is arranged on one side of the feeding conveying belt; and a collecting mechanism used for collecting chippings is arranged on the side, away from the pushing assembly, of the conveying table, a grinding assembly used for grinding the angle steel is arranged above the collecting mechanism, a sealing bin is fixedly connected to the upper portion of the conveying table, and a limiting assembly used for limiting the position of the angle steel on the conveying table is arranged in the sealing bin. The angle steel cleaning device has the effect of improving the angle steel cleaning efficiency.

Description

Technical Field

[0001] This application relates to the technical field of angle steel production equipment, and in particular to an angle steel root cleaning machine. Background Art

[0002] Angle steel, also known as angle iron, is a long strip of steel with two perpendicular sides forming an angle. Angle steel can be used to form various load-bearing components according to different structural needs, and can also be used as connecting parts between components.

[0003] In the manufacturing process of angle steel, an angle steel root cleaning machine is needed to process the angle steel. This machine is a specialized piece of machinery used for angle steel processing, primarily to remove excess material from the root area after welding, thereby improving the processing quality and efficiency.

[0004] In related technologies, when using an angle steel cleaning machine to clean angle steel, workers usually need to pick up the angle steel one by one and place it into the angle steel cleaning machine. This requires workers to perform repetitive handling and bending work, which not only affects the cleaning efficiency of angle steel but also makes the labor intensity of workers high. Utility Model Content

[0005] To improve the cleaning efficiency of angle steel, this application provides an angle steel root cleaning machine.

[0006] The angle steel cleaning machine provided in this application adopts the following technical solution: An angle steel cleaning machine includes a conveyor table, a feeding conveyor belt is provided at the starting point of the conveyor table, a pushing component is provided on one side of the feeding conveyor belt for pushing the angle steel to be ground onto the conveyor table, a collecting mechanism for collecting debris is provided on the side of the conveyor table away from the pushing component, a grinding component for grinding the angle steel is provided above the collecting mechanism, and a sealing chamber is fixedly connected above the conveyor table, and a limiting component for limiting the position of the angle steel on the conveyor table is provided inside the sealing chamber.

[0007] By adopting the above technical solution, angle steel is placed sequentially on a feeding conveyor belt, which then transports it to one side of a pushing component. The pushing component then pushes the angle steel towards a conveyor table, where a limiting component restrains it. A grinding component then grinds the angle steel, and a collection mechanism collects the debris generated during grinding. Thus, by setting up the pushing component, the angle steel can be automatically pushed onto the conveyor table, and the limiting and grinding components clean it. This eliminates the need for workers to perform repetitive handling and bending, thereby reducing labor intensity and improving the efficiency of angle steel cleaning.

[0008] Optionally, the pushing assembly includes a pushing cylinder mounted on the conveyor belt, with a push plate fixedly connected to the piston rod end of the pushing cylinder, and the extension and retraction direction of the pushing cylinder being parallel to the conveying direction of the conveyor table.

[0009] By adopting the above technical solution, the extension and retraction of the push cylinder can be controlled to push the angle steel onto the conveyor table via the push plate.

[0010] Optionally, the limiting component includes an electric push rod fixed inside the sealed chamber, the electric push rod being positioned above the conveyor table, a mounting right angle plate being fixedly connected to the lower end of the electric push rod, a limiting wheel being provided at the mounting right angle plate, a drive motor being mounted on the mounting right angle plate, and the output shaft of the drive motor being coaxially arranged and fixedly connected to the limiting wheel.

[0011] By adopting the above technical solution, after the angle steel is placed on the conveyor table, the right-angle plate can be lowered by controlling the electric push rod, so that the limit wheel presses the angle steel against the conveyor table. Then, by controlling the drive motor, the drive motor and the conveyor roller on the conveyor table rotate synchronously, thereby realizing the stable conveying of the angle steel on the conveyor table.

[0012] Optionally, the grinding assembly includes a robotic arm installed inside the sealed chamber, with a grinding blade mounted on the output end of the robotic arm.

[0013] By adopting the above technical solution, the angle steel can be finely polished by the mechanical arm driving the grinding blade.

[0014] Optionally, the collection mechanism includes a collection box with openings at both the top and bottom. A waste discharge plate is provided inside the collection box, and a waste discharge port is provided at the end of the collection box away from the conveyor table. Except for the side near the waste discharge port, baffles are fixed on the edge of the waste discharge plate. The collection mechanism also includes a control component for controlling the waste discharge plate to tilt downwards near the waste discharge port.

[0015] By adopting the above technical solution, the waste generated during the grinding process of the grinding components can be collected in a centralized manner through the collection box, and the waste on the waste discharge plate can be cleaned regularly through the waste discharge plate and control components.

[0016] Optionally, the control assembly includes two first hydraulic cylinders and a second hydraulic cylinder located below the waste discharge plate. The first hydraulic cylinder is located on the side of the waste discharge plate closer to the conveyor table, and the second hydraulic cylinder is located on the side of the waste discharge plate away from the conveyor table. The piston rod of the first hydraulic cylinder is hinged to the lower end of the waste discharge plate, and the lower end of the piston rod of the second hydraulic cylinder abuts against the lower end of the waste discharge plate.

[0017] By adopting the above technical solution, when it is necessary to discharge the waste on the waste discharge plate, the first hydraulic cylinder and the second hydraulic cylinder can be controlled to descend synchronously. Then, the descent of the first hydraulic cylinder is stopped, and the descent of the second hydraulic cylinder is continued to be controlled, thereby tilting the waste discharge plate and allowing the waste on the waste discharge plate to be discharged from the collection box through the waste discharge port.

[0018] Optionally, a plurality of limiting channel steels for limiting the position of the angle steel on the conveyor belt are fixedly connected to the conveyor belt, and the plurality of limiting channel steels are equidistantly arranged along the length direction of the conveyor belt.

[0019] By adopting the above technical solution, the position of the angle steel on the conveyor belt can be restricted by the limiting channel steel, thereby improving the stability of the angle steel on the conveyor belt.

[0020] Optionally, a waste collection trolley is provided below the waste discharge port for collecting waste debris discharged from the waste discharge plate.

[0021] By adopting the above technical solution, the waste discharged from the waste discharge plate can be collected centrally and transported for processing by a waste collection trolley.

[0022] In summary, this application includes at least one of the following beneficial technical effects:

[0023] 1. By setting up a pushing component, the angle steel can be automatically pushed onto the conveyor table, and the angle steel can be cleaned by the limiting component and the grinding component, thus saving workers from the process of repeatedly carrying and bending over, thereby reducing the labor intensity of workers and improving the cleaning efficiency of angle steel.

[0024] 2. The position of the angle steel on the conveyor belt can be restricted by the limiting channel steel, thereby improving the stability of the angle steel on the conveyor belt;

[0025] 3. Waste chips generated during the grinding process can be collected in a collection box, and the waste on the waste discharge plate can be cleaned regularly by the waste discharge plate and control components. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application;

[0027] Figure 2 This is a schematic diagram of the structure of the sealed chamber according to an embodiment of this application;

[0028] Figure 3 This is a schematic diagram of the structure of the collection box according to an embodiment of this application;

[0029] Figure 4 This is a schematic diagram of the structure of the first hydraulic cylinder according to an embodiment of this application.

[0030] Explanation of reference numerals in the attached drawings: 1. Conveyor table; 11. Conveyor roller; 2. Feeding conveyor belt; 3. Pushing assembly; 31. Pushing cylinder; 32. Push plate; 4. Drive motor; 5. Grinding assembly; 51. Robotic arm; 52. Grinding blade; 6. Sealing chamber; 7. Limiting assembly; 71. Electric push rod; 72. Mounting right angle plate; 73. Limiting wheel; 74. Drive motor; 8. Collection mechanism; 81. Collection box; 811. Waste discharge port; 82. Waste discharge plate; 83. Baffle; 84. Control assembly; 841. First hydraulic cylinder; 842. Second hydraulic cylinder; 9. Limiting channel steel; 10. Waste collection trolley. DETAILED DESCRIPTION

[0031] The following is in conjunction with the appendix Figure 1 - Appendix Figure 4 This application will be described in further detail.

[0032] This application discloses an angle steel root cleaning machine, referring to... Figure 1 and Figure 2 It includes a conveyor platform 1 erected on the ground, on which multiple conveyor rollers 11 for conveying angle steel are installed. The conveyor rollers 11 are equidistant along the length of the conveyor platform 1. Multiple drive motors 4 are installed on the side wall of the conveyor platform 1. Each drive motor 4 corresponds to one of the conveyor rollers 11, and the output shaft of the drive motor 4 passes through the side wall of the conveyor platform 1 and is fixedly connected to the conveyor rollers 11.

[0033] A feeding conveyor belt 2 is provided at the starting point of the conveyor platform 1. Multiple limiting channel steels 9 are fixedly connected to the conveyor belt to limit the position of the angle steel on the feeding conveyor belt 2. The multiple limiting channel steels 9 are equidistantly arranged along the length direction of the conveyor belt. The length direction of the limiting channel steels 9 is perpendicular to the conveying direction of the feeding conveyor belt 2 and parallel to the conveying direction of the conveyor platform 1.

[0034] A pushing assembly 3 is provided on one side of the feeding conveyor belt 2 to push the angle steel to be ground onto the conveyor table 1. The pushing assembly 3 includes a pushing cylinder 31 mounted on the conveyor belt. The piston rod end of the pushing cylinder 31 is located at the end of the pushing cylinder 31 closest to the conveyor table 1 and is fixedly connected to a push plate 32. The area of ​​the push plate 32 is smaller than the cross-sectional area of ​​the limiting channel steel 9. The extension and retraction direction of the pushing cylinder 31 is parallel to the conveying direction of the conveyor table 1.

[0035] Therefore, when the angle steel reaches the pushing position, the extension and retraction of the pushing cylinder 31 can be controlled to push the angle steel onto the conveyor table 1 via the push plate 32.

[0036] A sealed chamber 6 is fixedly connected above the conveyor 1. The sealed chamber 6 is equipped with a limiting component 7 for limiting the position of the angle steel on the conveyor 1.

[0037] In this embodiment, multiple sets of limiting components 7 are equidistantly arranged along the length of the sealed chamber 6. These multiple sets of limiting components 7 are located on the same straight line. Each limiting component 7 includes an electric push rod 71 fixedly connected inside the sealed chamber 6. The electric push rod 71 is positioned above the conveyor table 1, and its extension / retraction direction is perpendicular to the upper surface of the conveyor table 1. A mounting right-angle plate 72 is fixedly connected to the lower end of the electric push rod 71. A limiting wheel 73 is provided at the mounting right-angle plate 72. A drive motor 74 is mounted on the mounting right-angle plate 72. The output shaft of the drive motor 74 is coaxial with the limiting wheel 73, and the output shaft of the drive motor 74 passes through the mounting right-angle plate 72 and is fixedly connected to the limiting wheel 73.

[0038] Therefore, when the angle steel is placed on the conveyor table 1, the right angle plate 72 can be lowered by controlling the electric push rod 71, so that the limit wheel 73 presses the angle steel against the conveyor table 1. Then, by controlling the drive motor 74, the drive motor 74 and the conveyor roller 11 on the conveyor table 1 can rotate synchronously, thereby realizing the stable conveying of the angle steel on the conveyor table 1.

[0039] A grinding assembly 5 for grinding angle steel is provided at the end of the sealed chamber 6 away from the feeding conveyor belt 2. The grinding assembly 5 includes a robotic arm 51 installed on the upper side wall inside the sealed chamber 6, and a grinding blade 52 is installed at the output end of the robotic arm 51.

[0040] Reference Figure 1 , Figure 3 and Figure 4 A collection mechanism 8 for collecting debris is provided on the side of the conveyor 1 away from the pushing component 3. The collection mechanism 8 includes a collection box 81, with one end of the collection box 81 located below the conveyor 1. The collection box 81 is rectangular in shape, with openings at both the top and bottom. A waste discharge plate 82, also rectangular in shape, is provided inside the collection box 81. A waste discharge port 811 is provided at the end of the collection box 81 away from the conveyor 1, and baffles 83 are fixed to the four edges of the waste discharge plate 82, except for the side near the waste discharge port 811.

[0041] The collection mechanism 8 also includes a control assembly 84 for controlling the downward tilt of the waste discharge plate 82 near the waste discharge port 811. The control assembly 84 includes two first hydraulic cylinders 841 and two second hydraulic cylinders 842 located below the waste discharge plate 82. The extension and retraction directions of the first hydraulic cylinders 841 and the second hydraulic cylinders 842 are perpendicular to the lower end face of the waste discharge plate 82. The two first hydraulic cylinders 841 are located on the side of the waste discharge plate 82 closest to the conveyor table 1, and the second hydraulic cylinders 842 are located on the side of the waste discharge plate 82 furthest from the conveyor table 1. The piston rods of the first hydraulic cylinders are hinged to the lower end of the waste discharge plate 82, and the lower end of the piston rod of the second hydraulic cylinder 842 abuts against the lower end of the waste discharge plate 82.

[0042] When it is necessary to discharge waste material from the waste discharge plate 82, the first hydraulic cylinder 841 and the second hydraulic cylinder 842 can be controlled to descend synchronously. Then, the descent of the first hydraulic cylinder 841 is stopped, and the descent of the second hydraulic cylinder 842 is continued, thereby tilting the waste discharge plate 82 so that the waste debris on the waste discharge plate 82 is discharged into the collection box 81 through the waste discharge port 811. Below the waste discharge port 811, there is a waste debris collection trolley 10 for collecting the waste debris discharged from the waste discharge plate 82.

[0043] The implementation principle of the angle steel root cleaning machine in this application embodiment is as follows: In use, the angle steel is placed in the limiting channel steel 9 on the feeding conveyor belt 2 in sequence. Then, the angle steel is transported to the pushing position of the pushing cylinder 31 by the feeding conveyor belt 2 in sequence. Then, the pushing cylinder 31 is started to push the angle steel to the upper part of the conveyor table 1. After the angle steel is placed on the conveyor table 1, the electric push rod 71 is lowered by controlling it to make the limiting wheel 73 press the angle steel tightly on the conveyor table 1. The drive motor 74 and the transmission motor 4 are started simultaneously to make the angle steel be conveyed on the conveyor table 1 and pass through the grinding component 5 to grind the angle steel. At the same time, the waste generated during the grinding process can fall into the waste discharge plate 82.

[0044] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A machine for cleaning the root of angle steel, characterized in that: The system includes a conveyor platform (1), a feeding conveyor belt (2) at the starting point of the conveyor platform (1), a pushing component (3) for pushing the angle steel to be ground onto the conveyor platform (1) on one side of the feeding conveyor belt (2), a collecting mechanism (8) for collecting debris on the side of the conveyor platform (1) away from the pushing component (3), a grinding component (5) for grinding the angle steel above the collecting mechanism (8), and a sealing chamber (6) fixedly connected above the conveyor platform (1). A limiting component (7) for limiting the position of the angle steel on the conveyor platform (1) is provided inside the sealing chamber (6).

2. The angle steel root cleaning machine according to claim 1, characterized in that: The pushing component (3) includes a pushing cylinder (31) installed on the feeding conveyor belt (2). The piston rod end of the pushing cylinder (31) is fixed with a push plate (32). The extension and retraction direction of the pushing cylinder (31) is parallel to the conveying direction of the conveyor table (1).

3. The angle steel root cleaning machine according to claim 1, characterized in that: The limiting component (7) includes an electric push rod (71) fixed inside the sealed chamber (6). The electric push rod (71) is positioned above the conveyor table (1). A mounting right angle plate (72) is fixed to the lower end of the electric push rod (71). A limiting wheel (73) is provided at the mounting right angle plate (72). A drive motor (74) is mounted on the mounting right angle plate (72). The output shaft of the drive motor (74) is coaxially arranged and fixedly connected to the limiting wheel (73).

4. The angle steel root cleaning machine according to claim 1, characterized in that: The grinding assembly (5) includes a robotic arm (51) installed in the sealed chamber (6), and a grinding blade (52) is installed at the output end of the robotic arm (51).

5. The angle steel root cleaning machine according to claim 1, characterized in that: The collection mechanism (8) includes a collection box (81) with openings at both the top and bottom. A waste discharge plate (82) is provided inside the collection box (81). A waste discharge port (811) is provided at the end of the collection box (81) away from the conveyor (1). A baffle (83) is fixed at the edge of the waste discharge plate (82) except for the side near the waste discharge port (811). The collection mechanism (8) also includes a control component (84) for controlling the waste discharge plate (82) to tilt downwards near the waste discharge port (811).

6. The angle steel root cleaning machine according to claim 5, characterized in that: The control assembly (84) includes two first hydraulic cylinders (841) and two second hydraulic cylinders (842) located below the waste discharge plate (82). The first hydraulic cylinders (841) are located on the side of the waste discharge plate (82) closer to the conveyor table (1), and the second hydraulic cylinders (842) are located on the side of the waste discharge plate (82) away from the conveyor table (1). The piston rod of the first hydraulic cylinder (841) is hinged to the lower end of the waste discharge plate (82), and the lower end of the piston rod of the second hydraulic cylinder (842) abuts against the lower end of the waste discharge plate (82).

7. The angle steel root cleaning machine according to claim 1, characterized in that: Multiple limiting channel steels (9) are fixed on the feeding conveyor belt (2) to limit the position of the angle steel on the feeding conveyor belt (2), and the multiple limiting channel steels (9) are equidistantly arranged along the length direction of the feeding conveyor belt (2).

8. The angle steel root cleaning machine according to claim 6, characterized in that: Below the waste discharge port (811) is a waste collection trolley (10) for collecting the waste debris discharged from the waste discharge plate (82).

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