Back gouging machine for angle steel processing

Abstract

The invention discloses a back gouging machine for angle steel machining, and relates to the technical field of angle steel machining equipment, the back gouging machine comprises a mounting frame, T-shaped rails are fixedly connected to the two sides of the upper end of the mounting frame, sliding seats are slidably connected to the two ends of each T-shaped rail, and an adjusting mounting arm is fixedly connected between the two sliding seats on the same side of each T-shaped rail; according to the angle steel back gouging device, angle steel can be stably conveyed through the arranged conveying assembly, meanwhile, back gouging treatment can be conducted on the angle steel through the back gouging assembly arranged in the middle of the mounting frame, the angle steel can be subjected to back gouging treatment, and the angle steel can be subjected to back gouging treatment through the back gouging assembly; the equipment is not limited by the length of the angle steel, and the problems that in the prior art, a long workbench needs to be arranged, the occupied space is large, and long-distance transmission is needed are solved.

Description

Technical Field

[0001] The invention relates to the technical field of angle steel processing equipment, in particular to a root cleaning machine used for angle steel processing. Background Art

[0002] Angle steel, commonly known as angle iron, is a long steel strip with two sides perpendicular to each other at an angle. Angle steel can be used to form various load-bearing components according to different structural needs, and can also be used as connectors between components. It is widely used in various building structures and engineering structures, such as beams, bridges, transmission towers, lifting and transportation machinery, ships, industrial furnaces, reaction towers, container racks, and warehouse shelves.

[0003] In the processing of angle steel, it is necessary to clean the roots of the angle steel. For the cleaning of the roots of angle steel, the existing authorization announcement number CN219379206U proposes a root cleaning machine for angle steel processing. The root cleaning machine includes a workbench, a fixed table is provided on the workbench, and electric telescopic rods are respectively provided at both ends of the fixed table. A pressure plate is installed on the telescopic shaft of each electric telescopic rod. The root cleaning machine places the angle steel in a positioning groove and then uses a root cleaning knife to perform a root cleaning operation on the angle steel.

[0004] Although the above-mentioned root cleaning machine can realize the root cleaning of angle steel, the entire angle steel needs to be placed on the workbench when it is used. Therefore, the length of the workbench needs to be greater than the length of the angle steel to be processed. It can be well applied to some shorter angle steels, but for some longer angle steels, due to the longer length of the angle steel, a longer workbench and a long-distance transmission mechanism are required to process them. However, the longer workbench takes up a large space and is difficult to transport and move in the later stage. At the same time, long-distance transmission is difficult to ensure stable transmission, resulting in certain defects in application. Summary of the Invention

[0005] The object of the present invention is to provide a root cleaning machine for angle steel processing to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] The top end face of said sliding arm is fixedly provided with a toothed connecting strip which is cooperatively connected with the toothed connecting strip, and the bottom end of said toothed connecting strip is connected with the toothed connecting strip by the toothed connecting gear.

[0008] As a further solution of the present invention: the adjustment assembly includes a bidirectional threaded rod, which is rotatably connected to the middle of the upper cross bar of the mounting frame, and the threads at both ends of the bidirectional threaded rod are respectively threadedly connected to the two adjustment mounting arms, and the connecting shaft head at one end of the bidirectional threaded rod passes through the position of the mounting frame and is fixedly connected to a rotating handle.

[0009] As a further solution of the present invention: the drive assembly includes two hexagonal shafts, which are rotatably connected to the positions on both sides of the lower end of the mounting frame, and a bottom cross plate is fixedly connected between the lower ends of the two vertical plates on the same side of the mounting frame. Both sides of the bottom cross plate are rotatably connected to the transmission shaft, and the lower end of the transmission shaft is fixedly connected to the worm gear. The position of the bottom cross plate near the worm gear is fixedly connected to the rotating seat, and a worm is rotatably connected in the rotating seat. The worm is slidably connected to the hexagonal shaft, and the two worms located at both ends of the hexagonal shaft have opposite spiral rotation directions, and the worm gear is meshed with the corresponding worm. A first motor for driving the hexagonal shaft to rotate is also provided at the bottom of one side of the mounting frame, and one end of the hexagonal shaft is fixedly connected to the second synchronous pulley, and a second synchronous belt is installed between the two second synchronous pulleys, and a transmission assembly for transmission is provided between the transmission shaft and the connecting end shaft.

[0010] As a further solution of the present invention: the transmission assembly includes a first synchronous pulley, which is fixedly connected to the end of the connecting end shaft away from the conveying roller, and a first synchronous belt is installed between two adjacent first synchronous pulleys. A universal coupling is provided between the connecting end shaft of the inclined plate near the notch and the transmission shaft, and the two connecting ends of the universal coupling are fixedly connected to the connecting end shaft and the transmission shaft, respectively.

[0011] As a further solution of the present invention: the root cleaning component includes a hollow machine box, which is slidably connected to the middle position of the intermediate frame. A grinding wheel mounting groove is provided at the upper end of the hollow machine box, and a root cleaning grinding wheel is rotatably connected in the grinding wheel mounting groove. An electric cylinder is fixedly connected to one side of the intermediate frame, and the output end of the electric cylinder is fixedly connected to the upper end of the hollow machine box. The hollow machine box is also provided with a power component for driving the root cleaning grinding wheel to rotate.

[0012] As a further solution of the present invention: the power assembly includes a second motor, the second motor is fixedly connected to the lower end of the hollow machine box, the output end of the second motor and the connecting shaft of the root cleaning grinding wheel are fixedly connected with a transmission pulley, and a transmission belt is installed between the two transmission pulleys.

[0013] As a further solution of the present invention: the limiting assembly includes a lifting sleeve, which is slidably connected to the upper end of the vertical plate, and the lifting sleeve is fixedly connected to the sliding vertical rod at one end close to the conveying roller, and a sliding pressure strip is slidably connected between the two sliding vertical rods located on the same side of the mounting frame, and the sliding vertical rod is slidably connected to the position between the sliding pressure strip and the upper end connecting seat of the sliding vertical rod. The two ends and the middle of the sliding pressure strip are fixedly connected to the fixed connecting rod, and the fixed connecting rod is rotatably connected to the I-shaped pressure wheel near the middle, and the mounting frame is provided with a displacement assembly that cooperates with the movement of the adjustment mounting arm to adjust the height of the I-shaped pressure wheel.

[0014] As a further solution of the present invention: the displacement assembly includes a fixed plate, which is fixedly connected to the installation frame at a position close to the lifting sleeve. The fixed plates are each provided with an inclined groove, and one side of the lifting sleeve is fixedly connected with an inclined slider, which is slidably connected to the inclined groove.

[0015] As a further solution of the present invention: the inclination angle of the inclined chute is 45 degrees.

[0016] As a further solution of the present invention: universal wheels are installed at the lower ends of the installation frames, and clips for fixing the wheels are provided on the universal wheels.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention can stably convey the angle steel through the conveying component provided, and at the same time, the root cleaning component provided in the middle of the installation frame can perform root cleaning on the angle steel, so that the equipment does not have to be limited by the length of the angle steel, avoiding the problems of large space occupation and long-distance transmission caused by the need to equip a long workbench in the prior art. At the same time, the adjustment component provided in the present invention can adjust the position of the conveying component and the limit component, so that the root cleaning operation can be performed on angle steels of different sizes during use, greatly improving the applicability and flexibility of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the present invention.

[0020] Figure 2 It is a schematic diagram of the structure of the present invention when it is working.

[0021] Figure 3 It is a structural schematic diagram of the inclined panel in the present invention.

[0022] Figure 4 It is a structural schematic diagram of the transmission component in the present invention.

[0023] Figure 5 It is a schematic diagram of the local structure of the present invention.

[0024] Figure 6 Schematic diagram of the structure of the displacement component in the present invention.

[0025] Figure 7 It is a structural schematic diagram of the root cleaning component in the present invention.

[0026] Figure 8 It is a structural diagram of the power component in the present invention.

[0027] Among them: 1. Mounting frame; 2. Inclined plate; 3. I-shaped pressure roller; 4. Fixed plate; 5. Sliding pressure strip; 6. Adjustable mounting arm; 7. Bidirectional threaded rod; 8. Fixed connecting rod; 9. T-shaped rail; 10. Lifting sleeve; 11. Rotating handle; 12. Vertical plate; 13. First motor; 14. Bottom horizontal plate; 15. Intermediate frame; 16. Hexagonal shaft; 17. Conveyor roller; 18. Sliding seat; 19. First synchronous pulley; 20. First synchronous Belt; 21. Hollow machine box; 22. Connecting end shaft; 23. Worm gear; 24. Drive shaft; 25. Universal joint; 26. Rotating seat; 27. Worm; 28. Inclined slide; 29. ​​Inclined slider; 30. Sliding vertical rod; 31. Spring; 32. Electric cylinder; 33. Root cleaning grinding wheel; 34. Grinding wheel mounting groove; 35. Second motor; 36. Second synchronous pulley; 37. Second synchronous belt; 38. Drive pulley; 39. Drive belt. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.

[0029] See also Figures 1-8In an embodiment of the present invention, a root cleaning machine for angle steel processing includes a mounting frame 1, and a universal wheel is installed at the lower end of the mounting frame 1. The universal wheel is provided with a clip for fixing the wheel. The universal wheel can be easily moved to make the transfer more convenient.

[0030] Both sides of the upper end of the mounting frame 1 are fixedly connected to T-shaped rails 9, and both ends of the T-shaped rails 9 are slidably connected to sliding seats 18. An adjusting mounting arm 6 is fixedly connected between the two sliding seats 18 on the same side of the T-shaped rail 9. The upper end of the mounting frame 1 is provided with an adjusting component for adjusting the spacing between the two adjusting mounting arms 6. The adjusting component includes a two-way threaded rod 7, which is rotatably connected to the middle position of the cross bar at the upper end of the mounting frame 1. The threads at both ends of the two-way threaded rod 7 are respectively threadedly connected to the two adjusting mounting arms 6, and the connecting shaft head at one end of the two-way threaded rod 7 passes through the position of the mounting frame 1 and is fixedly connected to a rotating handle 11. When it is necessary to adjust the spacing between the two adjusting mounting arms 6, the two-way threaded rod 7 is rotated by rotating the handle 11. The rotation of the two-way threaded rod 7 can drive the two adjusting mounting arms 6 to move relative or oppositely, thereby realizing the adjustment of the spacing between the two adjusting mounting arms 6.

[0031] The lower ends of the sliding seats 18 are fixedly connected to the vertical plates 12, and the inclined panels 2 are fixedly connected between the lower ends of the vertical plates 12 at both ends of the hexagonal shaft 16. A notch is provided in the middle of the inclined panels 2, and the positions of the inclined panels 2 on both sides of the notch are rotatably connected to several connecting end shafts 22, and the positions where the connecting end shafts 22 pass through the inclined panels 2 are fixedly connected to the conveying rollers 17. The lower end of the mounting frame 1 is provided with a driving assembly for driving the connecting end shafts 22 to rotate synchronously. The provided driving assembly can drive multiple conveying rollers 17 to rotate synchronously, thereby realizing the conveying of diagonal steel.

[0032] The drive assembly includes two hexagonal shafts 16, which are rotatably connected to the positions on both sides of the lower end of the mounting frame 1. A bottom cross plate 14 is fixedly connected between the lower ends of the two vertical plates 12 on the same side of the mounting frame 1. Both sides of the bottom cross plate 14 are rotatably connected to a transmission shaft 24, and the lower end of the transmission shaft 24 is fixedly connected to a worm gear 23. The position of the bottom cross plate 14 near the worm gear 23 is fixedly connected to a rotating seat 26, and a worm 27 is rotatably connected in the rotating seat 26. The worm 27 is slidably connected to the hexagonal shaft 16 , the two worms 27 at both ends of the hexagonal shaft 16 have opposite spiral rotation directions, the worm wheel 23 is engaged with the corresponding worm 27, and the bottom of one side of the mounting frame 1 is also provided with a first motor 13 for driving the hexagonal shaft 16 to rotate, one end of the hexagonal shaft 16 is fixedly connected to a second synchronous pulley 36, and a second synchronous belt 37 is installed between the two second synchronous pulleys 36. A transmission assembly for transmission is provided between the transmission shaft 24 and the connecting end shaft 22, and the transmission assembly includes a first synchronous pulley 19, the first synchronous pulley 19 are respectively fixedly connected to the end of the connecting end shaft 22 away from the conveying roller 17, and a first synchronous belt 20 is installed between the two adjacent first synchronous pulleys 19. A universal coupling 25 is provided between the connecting end shaft 22 and the transmission shaft 24 near the notch of the inclined plate 2, and the two connecting ends of the universal coupling 25 are respectively fixedly connected to the connecting end shaft 22 and the transmission shaft 24; when the conveying roller 17 is driven to rotate, the first motor 13 drives the hexagonal shaft 16 on one side to rotate, and then the two hexagonal shafts 16 are rotated on the second synchronous pulley 36 and the second Driven by the synchronous belt 37, they rotate synchronously, and then the hexagonal shaft 16 drives the worm 27 to rotate. The rotation of the worm 27 can drive the worm wheel 23 to rotate. The rotation of the worm wheel 23 can drive the transmission shaft 24. The rotation of the transmission shaft 24 can drive the universal joint 25 to rotate. The rotation of the universal joint 25 can drive the connecting end shaft 22 to rotate. The rotation of the connecting end shaft 22 drives the conveying roller 17 to rotate. At the same time, multiple conveying rollers 17 can rotate synchronously under the action of the first synchronous pulley 19 and the first synchronous belt 20 to realize the conveying of diagonal steel.

[0033] An intermediate frame 15 is fixedly connected to the middle of the lower end of the mounting frame 1, and a root cleaning component for cleaning the angle steel is provided in the middle of the intermediate frame 15. The root cleaning component includes a hollow machine box 21, and the hollow machine box 21 is slidably connected to the middle position of the intermediate frame 15. A grinding wheel mounting groove 34 is provided on the upper end of the hollow machine box 21, and a root cleaning grinding wheel 33 is rotatably connected in the grinding wheel mounting groove 34. An electric cylinder 32 is fixedly connected to one side of the intermediate frame 15, and the output end of the electric cylinder 32 is fixedly connected to the upper end of the hollow machine box 21. A power component for driving the root cleaning grinding wheel 33 to rotate is also provided on the hollow machine box 21; the power component includes a second motor 35. The second motor 35 is fixedly connected to the lower end of the hollow machine box 21, and a transmission pulley 38 is fixedly connected to the connecting shaft of the output end of the second motor 35 and the root cleaning grinding wheel 33. A transmission belt 39 is installed between the two transmission pulleys 38. During operation, the second motor 35 drives the transmission pulley 38 and the transmission belt 39 to operate. The rotation of the transmission belt 39 can drive the root cleaning grinding wheel 33 to rotate. The rotation of the root cleaning grinding wheel 33 can grind the inner angle of the angle steel to achieve root cleaning processing. At the same time, the electric cylinder 32 can drive the hollow machine box 21 to adjust up and down, and then can make corresponding adjustments according to the height of the inner angle of the angle steel to achieve adaptation to angle steels of different sizes.

[0034] The upper end of the vertical plate 12 is also provided with a limiting component for limiting the angle steel; the limiting component includes a lifting sleeve 10, the lifting sleeve 10 is slidably connected to the upper end position of the vertical plate 12, and the lifting sleeve 10 is fixedly connected to the sliding vertical rod 30 at one end near the conveying roller 17. The two sliding vertical rods 30 located on the same side of the mounting frame 1 are slidably connected to the sliding pressure strip 5, and the sliding vertical rod 30 is located between the sliding pressure strip 5 and the upper end connecting seat of the sliding vertical rod 30. The two ends and the middle of the sliding pressure strip 5 are fixedly connected to the fixed link 8, and the fixed link 8 is rotatably connected to the I-shaped pressure wheel 3 near the middle position. The mounting frame 1 is provided with a displacement component that cooperates with the adjustment mounting arm 6 to adjust the height of the I-shaped pressure wheel 3. The I-shaped pressure wheel 3 can limit the top of the angle steel by the provided I-shaped pressure wheel 3, and the spring 31 can provide a certain pressure, which can make the inner surface of the angle steel close to the conveying roller 17 in cooperation with the conveying roller 17 to ensure the stability of transportation.

[0035] The displacement assembly includes a fixed plate 4, which is fixedly connected to the mounting frame 1 at a position close to the lifting sleeve 10. An inclined slot 28 is provided on the fixed plate 4. An inclined slider 29 is fixedly connected to one side of the lifting sleeve 10. The inclined slider 29 is slidably connected to the inclined slot 28. The inclination angle of the inclined slot 28 is 45 degrees. When the adjustment mounting arm 6 is displaced, the lifting sleeve 10 will move accordingly. After the lifting sleeve 10 moves, the inclined slider 29 cooperates with the inclined slot 28 to make the lifting sleeve 10 change in height accordingly, so that the height of the I-shaped pressure wheel 3 follows the width adjustment of the adjustment mounting arm 6. When the mounting arm 6 is adjusted according to the size of the angle steel, the I-shaped pressure wheel 3 will automatically adjust accordingly, making the adjustment more convenient.

[0036] The working principle of the present invention is as follows: when working, the equipment is first debugged according to the size of the angle steel, and the two adjustment mounting arms 6 are first adjusted through the adjustment component. The two adjustment mounting arms 6 drive the two inclined panels 2, and the spacing between the two inclined panels 2 is adjusted to make the surface of the conveying roller 17 fit the inner wall of the angle steel. While the inclined panels 2 are adjusted, the I-shaped pressure wheel 3 will automatically change its position accordingly under the action of the displacement component to adapt to the outer angle of the angle steel, and then the root cleaning grinding wheel 33 is adjusted to a suitable height through the electric cylinder 32, and then the second motor 35 and the first motor 36 are started. The motor 13 and the second motor 35 are started to drive the transmission pulley 38 and the transmission belt 39 to operate, thereby driving the root cleaning grinding wheel 33 to rotate. The first motor 13 is started to drive the conveying roller 17 to operate through the transmission component, and then the angle steel is fed in from one end of the mounting frame 1. The angle steel is conveyed under the action of the rotation of the conveying roller 17. When the angle steel passes through the root cleaning grinding wheel 33, the rotating root cleaning grinding wheel 33 grinds the inner angle of the angle steel to realize the root cleaning operation. Then the angle steel is conveyed out from the other end of the mounting frame 1, thereby realizing the root cleaning work of the angle steel.

[0037] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Although this specification describes the embodiments, not every embodiment contains only one technical solution. This description is for clarity only. Those skilled in the art should read the specification as a whole. The technical solutions in the various embodiments can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A root cleaning machine for angle steel processing, comprising a mounting frame (1), characterized in that: Both sides of the upper end of the mounting frame (1) are fixedly connected to T-shaped rails (9), both ends of the T-shaped rail (9) are slidably connected to sliding seats (18), an adjustment mounting arm (6) is fixedly connected between the two sliding seats (18) on the same side of the T-shaped rail (9), an adjustment component for adjusting the distance between the two adjustment mounting arms (6) is provided at the upper end of the mounting frame (1), the lower ends of the sliding seats (18) are fixedly connected to vertical plates (12), and an inclined panel (2) is fixedly connected between the lower ends of the vertical plates (12) at both ends of the hexagonal axis (16), and the inclined panel (2) is fixedly connected to the lower ends of the vertical plates (12) at both ends of the hexagonal axis (16). A notch is provided in the middle, and the positions of the inclined plate (2) on both sides of the notch are rotatably connected to a plurality of connecting end shafts (22), and the positions where the connecting end shafts (22) pass through the inclined plate (2) are fixedly connected to conveying rollers (17). The lower end of the mounting frame (1) is provided with a driving assembly for driving the connecting end shafts (22) to rotate synchronously, and the middle of the lower end of the mounting frame (1) is fixedly connected to an intermediate frame (15), and a root cleaning assembly for cleaning the roots of the angle steel is provided in the middle of the intermediate frame (15), and the upper end of the vertical plate (12) is also provided with a limiting assembly for limiting the position of the angle steel.

2. A root cleaning machine for angle steel processing according to claim 1, characterized in that: The adjustment assembly comprises a bidirectional threaded rod (7), the bidirectional threaded rod (7) being rotatably connected to a position in the middle of a crossbar at the upper end of the mounting frame (1), the threads at both ends of the bidirectional threaded rod (7) being threadably connected to two adjustment mounting arms (6) respectively, and a connecting shaft head at one end of the bidirectional threaded rod (7) passing through a position of the mounting frame (1) and being fixedly connected to a rotating handle (11).

3. A root cleaning machine for angle steel processing according to claim 1, characterized in that: The driving assembly comprises two hexagonal shafts (16), the two hexagonal shafts (16) are rotatably connected to positions on both sides of the lower end of the mounting frame (1), a bottom horizontal plate (14) is fixedly connected between the lower ends of the two vertical plates (12) on the same side of the mounting frame (1), both sides of the bottom horizontal plate (14) are rotatably connected to a transmission shaft (24), the lower end of the transmission shaft (24) is fixedly connected to a worm gear (23), the position of the bottom horizontal plate (14) near the worm gear (23) is fixedly connected to a rotating seat (26), a worm (27) is rotatably connected in the rotating seat (26), and the worm gear (27) is rotatably connected in the rotating seat (26). The rod (27) is slidably connected to the hexagonal shaft (16), and the two worms (27) at the two ends of the hexagonal shaft (16) have opposite spiral rotation directions. The worm wheel (23) is engaged with the corresponding worm (27). A first motor (13) for driving the hexagonal shaft (16) to rotate is also provided at the bottom of one side of the mounting frame (1). One end of the hexagonal shaft (16) is fixedly connected to a second synchronous pulley (36), and a second synchronous belt (37) is installed between the two second synchronous pulleys (36). A transmission assembly for transmission is provided between the transmission shaft (24) and the connecting end shaft (22).

4. A root cleaning machine for angle steel processing according to claim 3, characterized in that: The transmission assembly includes a first synchronous pulley (19), which is fixedly connected to one end of the connecting end shaft (22) away from the conveying roller (17), and a first synchronous belt (20) is installed between two adjacent first synchronous pulleys (19). A universal coupling (25) is provided between the connecting end shaft (22) of the inclined plate (2) near the notch and the transmission shaft (24), and the two connecting ends of the universal coupling (25) are fixedly connected to the connecting end shaft (22) and the transmission shaft (24).

5. The root cleaning machine for angle steel processing according to claim 1, characterized in that: The root cleaning component comprises a hollow machine box (21), the hollow machine box (21) is slidably connected to the middle position of the intermediate frame (15), a grinding wheel installation groove (34) is provided at the upper end of the hollow machine box (21), a root cleaning grinding wheel (33) is rotatably connected in the grinding wheel installation groove (34), an electric cylinder (32) is fixedly connected to one side of the intermediate frame (15), an output end of the electric cylinder (32) is fixedly connected to the upper end of the hollow machine box (21), and a power component for driving the root cleaning grinding wheel (33) to rotate is also provided on the hollow machine box (21).

6. A root cleaning machine for angle steel processing according to claim 5, characterized in that: The power assembly includes a second motor (35), the second motor (35) is fixedly connected to the lower end of the hollow machine box (21), the output end of the second motor (35) and the connecting shaft of the root cleaning grinding wheel (33) are both fixedly connected to a transmission pulley (38), and a transmission belt (39) is installed between the two transmission pulleys (38).

7. A root cleaning machine for angle steel processing according to claim 1, characterized in that: The limiting assembly includes a lifting sleeve (10), the lifting sleeve (10) is slidably connected to the upper end position of the vertical plate (12), the lifting sleeve (10) is fixedly connected to the end of the conveying roller (17) at one end thereof, and a sliding vertical rod (30) is slidably connected between the two sliding vertical rods (30) on the same side of the mounting frame (1), and a sliding pressure strip (5) is slidably connected between the two sliding vertical rods (30) located on the same side of the mounting frame (1), and a spring (31) is passed through the position of the sliding vertical rod (30) between the sliding pressure strip (5) and the upper end connecting seat of the sliding vertical rod (30), and the two ends and the middle of the sliding pressure strip (5) are fixedly connected to the fixed connecting rod (8), and the fixed connecting rod (8) is rotatably connected to the I-shaped pressure wheel (3) near the middle position, and the mounting frame (1) is provided with a displacement assembly that cooperates with the adjustment mounting arm (6) to adjust the height of the I-shaped pressure wheel (3).

8. A root cleaning machine for angle steel processing according to claim 7, characterized in that: The displacement assembly comprises a fixed plate (4), the fixed plate (4) being fixedly connected to a position of the mounting frame (1) close to the lifting sleeve (10), the fixed plate (4) being provided with an inclined slide groove (28), one side of the lifting sleeve (10) being fixedly connected with an inclined slide block (29), and the inclined slide block (29) being slidably connected to the inclined slide groove (28).

9. A root cleaning machine for angle steel processing according to claim 8, characterized in that: The inclined angle of the inclined chute (28) is 45 degrees.

10. The root cleaning machine for angle steel processing according to claim 1, characterized in that: The lower end of the installation frame (1) is equipped with a universal wheel, and the universal wheel is provided with a clip for fixing the wheel.

Images