A steel pipe rust removal device convenient for loading and unloading

Abstract

The present invention relates to the technical field of steel pipe processing, and in particular to a steel pipe rust removal device that is convenient for loading and unloading, including a machine platform, a loading platform, a loading plate, a power component, a movable plate and a conveyor belt, etc.; a loading platform is arranged on the machine platform; a guide part is arranged on the loading platform; a loading plate for receiving steel pipes is arranged on the loading platform; the loading plate is arranged in an inclined shape with a high front and a low back; a power component is connected to the loading platform; a movable plate for guiding and correcting steel pipes is arranged on the power component; a plurality of toggling parts are arranged on the movable plate; a conveyor belt for transmitting steel pipes is arranged on the loading platform. The present invention realizes toggling the end of the steel pipe to the left and right directions by the toggling part, so that the steel pipe facing forward and backward is tilted, and then the two ends of the steel pipe are changed to the left and right directions, so that the steel pipe can normally pass through the gap between the front side of the movable plate and the rear side of the loading plate, thereby ensuring the normal loading of the steel pipe.

Description

Technical Field

[0001] The invention relates to the technical field of steel pipe processing, and in particular to a steel pipe rust removal device which is convenient for loading and unloading. Background Art

[0002] When the existing round tube polishing machine is grinding and derusting a shorter steel tube, during the process of loading the steel tube, the steel tube is usually poured into an inclined loading hopper, and the steel tube is rolled toward the top plate along the inclined loading hopper, so that the steel tube contacts the top plate, and the steel tube is lifted and loaded by the top plate whose thickness is close to the diameter of the steel tube, and the steel tube is lifted from the loading hopper onto the conveyor belt, and the conveyor belt drives the steel tube to move to contact with the high-speed rotating grinding wheel, and then the steel tube is polished and derusted. In the process of lifting the steel tube by the top plate, due to the short steel tube, the steel tube is piled up in the loading hopper in a disorderly manner, and some of the steel tubes are in a longitudinal state perpendicular to the top plate, resulting in the top plate being unable to lift the steel tube for loading. The staff needs to manually correct the state of the steel tube, which reduces the convenience of steel tube loading.

[0003] At the same time, when the existing round tube polishing machine is grinding and rust-removing shorter steel tubes, when there are many steel tubes piled up in the loading hopper, the steel tubes are piled up, causing the top plate to lift multiple steel tubes onto the conveyor belt at one time, affecting the transportation of the steel tubes and subsequent grinding work. Summary of the invention

[0004] In order to overcome the problem that when a round tube polishing machine is loading shorter steel tubes, the steel tubes are tilted and offset, resulting in the top plate being unable to lift the steel tubes for loading, and the staff need to manually correct the state of the steel tubes, which reduces the convenience of loading the steel tubes, the present invention provides a steel tube rust removal device that is convenient for loading and unloading.

[0005] The technical solution of the present invention is: a steel pipe rust removal equipment which is convenient for loading and unloading, comprising a machine platform and a conveyor belt; a conveyor belt is arranged on the machine platform; a limit plate is arranged on the machine platform, and the limit plate is located on the front side of the conveyor belt; it also comprises a loading platform, a loading plate, a power assembly, a movable plate, a conveyor belt, a loading assembly and a rust removal assembly; a loading platform is arranged on the machine platform; a guide part is arranged on the loading platform; the guide part is overlapped on the upper side of the conveyor belt; a loading plate for receiving steel pipes is arranged on the loading platform; the loading plate is arranged in an inclined shape with a high front and a low rear; a power assembly is connected to the loading platform; a movable plate for guiding and correcting steel pipes is arranged on the power assembly; a number of toggling parts are arranged on the movable plate; a conveyor belt for transmitting steel pipes is arranged on the loading platform; the conveyor belt is located below the loading plate; a loading assembly for loading steel pipes is arranged on the loading platform; a rust removal assembly for rusting steel pipes is arranged on the machine platform.

[0006] Furthermore, the loading assembly includes a telescopic driving member and a top plate; a plurality of telescopic driving members are fixedly connected to the loading platform; a top plate for lifting the steel pipe for loading is commonly fixedly connected to the telescopic ends of all the telescopic driving members; the top plate is arranged with the upper end inclined forward; a recess is arranged on the upper side of the top plate; a receiving part is arranged on the loading platform; the upper side of the receiving part is arranged with an inclined shape with the front lower and the rear higher; the rear side of the top plate is attached to the front side of the receiving part.

[0007] Furthermore, the rust removal component includes grinding wheel 1, motor 1, grinding wheel 2 and motor 2; a plurality of motors 1 are fixedly connected to the machine; a grinding wheel 1 for removing rust from the steel pipe is fixedly connected to the output end of each motor 1; each grinding wheel 1 is located at the rear side of the conveyor belt; a plurality of motors 2 are fixedly connected to the machine; a grinding wheel 2 is fixedly connected to the output end of each motor 2; each grinding wheel 2 is located at the front side of the conveyor belt.

[0008] Furthermore, each grinding wheel 2 is arranged in an inclined state.

[0009] Furthermore, a plurality of corrugated grooves are arranged on the upper side of the feeding plate.

[0010] Furthermore, it also includes a partition component, which includes a limiter and a partition; a limiter for limiting the steel pipe is fixedly connected to the loading platform; the limiter is a hollow structure; the limiter is located at the lower rear side of the loading plate; and a number of partitions for separating the steel pipes are connected to the limiter.

[0011] Furthermore, a plurality of shifting plates for shifting and correcting the steel pipes are arranged on the movable plate.

[0012] Furthermore, each partition can slide horizontally on the limiter; each toggle portion and each toggle plate can slide on the movable plate.

[0013] Furthermore, it also includes a collection box; a collection box for collecting rust residue is connected to the lower side of the feeding plate; the collection box is arranged in an inclined shape with the front higher and the back lower; a through groove is provided at the bottom of each corrugated groove on the feeding plate; each through groove is connected to the collection box.

[0014] Furthermore, it also includes a scraper rod; the scraper rod for cleaning rust residue is slidably connected in the collection box; the scraper rod passes through the loading platform and the right side of the collection box.

[0015] Beneficial effects of the present invention: The present invention realizes that the end of the steel pipe is moved to the left and right directions by the moving part, so that the steel pipe facing forward and backward is tilted, and then the two ends of the steel pipe are changed to the left and right directions, so that the steel pipe can normally pass through the gap between the front side of the movable plate and the rear side of the feeding plate, thereby ensuring the normal feeding of the steel pipe;

[0016] The steel pipe is limited by the corrugated groove so that it can only roll along the direction of the corrugated groove, thereby reducing the tilt and deviation of the steel pipe during rolling, allowing the steel pipe to smoothly pass through the gap between the front side of the movable plate and the rear side of the loading plate, further ensuring the normal loading of the steel pipe;

[0017] The steel pipes are limited by the limiting part on the conveyor belt, and the steel pipes are transported in an orderly manner to prevent the steel pipes from piling up on the top plate, thereby avoiding affecting the subsequent transportation and grinding of the steel pipes;

[0018] The steel pipes entering the limiter are separated by partitions, so that the steel pipes can fall neatly onto the conveyor belt, preventing the steel pipes from overlapping and warping, and preventing subsequent steel pipes from being unable to be loaded normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the steel pipe rust removal equipment that is convenient for loading and unloading of the present invention;

[0020] Figure 2 It is a schematic diagram of the combined three-dimensional structure of the loading platform, loading plate and movable plate of the present invention;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the combined feeding plate, movable plate, conveyor belt, top plate, stopper, collection box and scraper rod of the present invention;

[0022] Figure 4 It is a schematic diagram of the combined three-dimensional structure of the feeding plate, movable plate, conveyor belt, partition assembly, collection box and scraper rod of the present invention;

[0023] Figure 5 It is a side view of the combination of the feeding plate, the movable plate, the conveyor belt, the top plate, the partition assembly, the collecting box and the scraper rod of the present invention;

[0024] Figure 6 It is a schematic diagram of the three-dimensional structure of the loading platform, the collecting box and the scraper rod combination of the present invention.

[0025] In the accompanying drawings: 1-machine table, 1001-limiting plate, 2-conveyor belt, 3-loading platform, 3001-guiding part, 3002-receiving part, 4-loading plate, 4001-corrugated groove, 4002-through groove, 5-movable plate, 5001-sliding part, 5002-sliding plate, 6-conveyor belt, 6001-limiting part, 101-slide rail, 102-electric slider, 201-telescopic driving part, 202-top plate, 301-grinding wheel one, 302-motor one, 303-grinding wheel two, 304-motor two, 401-limiter, 402-partition, 501-collecting box, 502-scraper rod. DETAILED DESCRIPTION

[0026] The present invention will be further described below in conjunction with the accompanying drawings and embodiments. Example 1

[0027] like Figures 1-6 As shown, a steel pipe rust removal device that is convenient for loading and unloading includes a machine platform 1 and a conveyor belt 2; the conveyor belt 2 is arranged on the machine platform 1; a limit plate 1001 is arranged on the machine platform 1, and the limit plate 1001 is located at the front side of the conveyor belt 2;

[0028] It also includes a loading platform 3, a loading plate 4, a power component, a movable plate 5, a conveyor belt 6, a loading component and a rust removal component; the loading platform 3 is provided on the machine 1; the loading platform 3 is provided with a guide part 3001; the guide part 3001 is overlapped on the upper side of the conveyor belt 2; the loading plate 4 is provided on the loading platform 3; the loading plate 4 is arranged in an inclined shape with a high front and a low back; the loading platform 3 is connected to the power component; the movable plate 5 is provided on the power component; a plurality of toggle parts 5001 are provided on the movable plate 5; the loading platform 3 is provided with a conveyor belt 6; the conveyor belt 6 is located below the loading plate 4; the loading platform 3 is provided with a loading component; the machine 1 is provided with a rust removal component.

[0029] The power assembly includes a slide rail 101 and an electric slider 102 ; the slide rail 101 is fixedly connected to the rear of the loading platform 3 ; the electric slider 102 is slidably connected to the slide rail 101 ; and the movable plate 5 is fixedly connected to the electric slider 102 .

[0030] The loading assembly includes a telescopic drive member 201 and a top plate 202; two left-right symmetrical telescopic drive members 201 are fixedly connected to the loading platform 3, and the telescopic drive members 201 are electric push rods; a top plate 202 is commonly fixedly connected to the telescopic ends of all telescopic drive members 201; the top plate 202 is arranged with the upper end tilted forward; a recess is arranged on the upper side of the top plate 202; a receiving portion 3002 is arranged on the loading platform 3; the upper side of the receiving portion 3002 is arranged with an inclined shape with the front lower and the rear higher; the rear side of the top plate 202 is attached to the front side of the receiving portion 3002.

[0031] The rust removal component includes a grinding wheel 1 301, a motor 1 302, a grinding wheel 2 303 and a motor 2 304; two motors 1 302 are fixedly connected to the machine 1, which are symmetrical in left and right; a grinding wheel 1 301 is fixedly connected to the output end of each motor 1 302; each grinding wheel 1 301 is located at the rear side of the conveyor belt 2; two motors 2 304 are fixedly connected to the machine 1, which are symmetrical in left and right; a grinding wheel 2 303 is fixedly connected to the output end of each motor 2 304; each grinding wheel 2 303 is located at the front side of the conveyor belt 2.

[0032] Each grinding wheel 2 303 is set to an inclined state, so that the grinding texture on the outer side of the steel pipe is staggered, preventing the texture ground on the surface of the steel pipe from being spiral, avoiding affecting the uniformity of subsequent passivation film adhesion.

[0033] A plurality of corrugated grooves 4001 are arranged on the upper side of the loading plate 4 .

[0034] It also includes a partition component, which includes a limiter 401 and a partition 402; the limiter 401 is fixedly connected to the loading platform 3; the limiter 401 is a hollow structure; the limiter 401 is located at the lower rear part of the loading plate 4; and a plurality of partitions 402 are connected to the limiter 401.

[0035] A plurality of shifting plates 5002 are arranged on the movable plate 5 .

[0036] Each partition plate 402 can slide horizontally on the limiter 401; each toggle portion 5001 and each toggle plate 5002 can slide on the movable plate 5, which is conducive to adapting to steel pipes of different lengths and enhancing the adaptability of the equipment.

[0037] The specific working process of the present invention is as follows:

[0038] When rust removal is performed on a shorter steel pipe, the worker places the steel pipe on the loading platform 3, so that the steel pipe rolls backward on the inclined loading plate 4 toward the movable plate 5. It should be noted that the distance between the toggle portion 5001 on the movable plate 5 and the rear side of the loading plate 4 is greater than the diameter of the steel pipe. After the steel pipe rolls to the rear side of the loading plate 4, it can directly fall between the two limit portions 6001 on the conveyor belt 6, so that the two ends of the steel pipe are kept in the left and right direction for transportation, which is convenient for the subsequent top plate 202 to load the steel pipe. It is also considered that when the steel pipe rolls backward on the loading plate 4, the steel pipe is prone to tilt and deflection in the horizontal direction. , making the end of the steel pipe contact with the front side of the movable plate 5 and unable to pass through the gap between the front side of the movable plate 5 and the rear side of the loading plate 4 normally. Therefore, when the steel pipe is tilted and offset on the loading plate 4 and moves to contact with the front side of the movable plate 5, the electric slider 102 is controlled to drive the movable plate 5 to move back and forth left and right on the slide rail 101, and the end of the steel pipe in contact with the front side of the movable plate 5 is moved to the left and right directions through the shifting part 5001 on the movable plate 5, thereby changing the two ends of the steel pipe to the left and right directions, ensuring that the steel pipe can pass through the gap between the front side of the movable plate 5 and the rear side of the loading plate 4 normally, thereby ensuring the normal loading of the steel pipe.

[0039] When the steel pipe rolls backward on the loading plate 4, the steel pipe is limited by the corrugated groove 4001 on the upper side of the loading plate 4. When the steel pipe tends to tilt and deviate, the side wall of the corrugated groove 4001 will hinder the lateral movement of the steel pipe, so that the steel pipe can only roll along the direction of the corrugated groove 4001, thereby reducing the tilt and deviation of the steel pipe during the rolling process, allowing the steel pipe to smoothly pass through the gap between the front side of the movable plate 5 and the rear side of the loading plate 4, further ensuring the normal loading of the steel pipe. When the steel pipe passes through the gap between the front side of the movable plate 5 and the rear side of the loading plate 4 and falls between the two limiting parts 6001 on the conveyor belt 6, combined with Figure 5Understand that the conveyor belt 6 is controlled to rotate counterclockwise to convey the steel pipe forward and prepare for loading and rust removal of the steel pipe. In summary, the present invention drives the toggle part 5001 to move left and right through the movable plate 5, which solves the problem of the steel pipe tilting and offsetting in the horizontal direction. There is no need to manually correct the offset steel pipe, which improves the convenience of steel pipe loading and ensures the subsequent normal loading of the steel pipe. At the same time, the steel pipe is limited by the limiting part 6001 on the conveyor belt 6, and the steel pipe is transported in an orderly manner to prevent the steel pipe from piling up on the top plate 202, thereby avoiding affecting the subsequent transportation and grinding of the steel pipe.

[0040] When the steel pipe is transported to the front side of the conveyor belt 6, the steel pipe rolls along the limiting portion 6001 to the receiving portion 3002. After the steel pipe rolls to the receiving portion 3002, it rolls toward the rear side of the top plate 202 and fits to the rear side of the top plate 202. At this time, the telescopic driving member 201 is controlled to drive the top plate 202 to move downward, so that the recess on the top plate 202 is lower than the receiving portion 3002, thereby causing the steel pipe to roll into the recess on the top plate 202. Subsequently, the telescopic driving member 201 is controlled to drive the top plate 202 to move upward, so that the top plate 202 drives the steel pipe to rise to a position higher than The guide part 3001, during this process, limits the steel pipe through the notch on the top plate 202 to prevent the steel pipe from rolling down from the top plate 202 during the rising process. When the steel pipe is higher than the guide part 3001, it rolls down from the top plate 202 and rolls along the guide part 3001 to the conveyor belt 2. The steel pipe that rolls down to the conveyor belt 2 is blocked and limited by the limit plate 1001 to prevent the steel pipe from falling from the conveyor belt 2. Then, the conveyor belt 2 is controlled to convey the steel pipe to the machine table 1. At this time, the motor 302 is controlled to drive the grinding wheel 301 to rotate. When the motor 2 304 is controlled to drive the grinding wheel 2 303 to rotate, as the conveyor belt 2 transports the steel pipe, the steel pipe is brought into contact with the rotating grinding wheel 1 301 and the grinding wheel 2 303, and the rust is scraped off the surface of the steel pipe by the grinding wheel 1 301 and the grinding wheel 2 303, thereby achieving the rust removal of the steel pipe. It is also considered that since the existing grinding wheel 1 301 and the grinding wheel 2 303 are fixed in the grinding state, when the steel pipe passes through the grinding wheel 1 301 and the grinding wheel 2 303, the texture polished on the surface of the steel pipe is spiral, so that the passivation film is formed on the steel pipe. The speed and thickness of the adhesion on the steel pipe are different, which affects the uniformity of the adhesion of the passivation film. Therefore, by setting the grinding wheel 2 303 in an inclined state, the textures polished by the grinding wheels 1 301 and 303 on the outside of the steel pipe are staggered, which prevents the texture polished on the surface of the steel pipe from being spiral. When the steel pipe is subsequently passivated, uneven adhesion of the passivation film is avoided, and the adhesion effect of the passivation film is improved. The steel pipe after rust removal is continuously transported to the left by the conveyor belt 2, and finally detaches from the conveyor belt 2 and falls to the external collection equipment for collection.

[0041] It is also considered that when the steel pipe passes through the gap between the front side of the movable plate 5 and the rear side of the loading plate 4 and falls onto the conveyor belt 6, the multiple steel pipes located between the two limit parts 6001 are prone to overlap with each other, causing the steel pipe to tilt on the conveyor belt 6, making it impossible for the subsequent top plate 202 to load the steel pipe normally. Therefore, when the steel pipe rolls to the rear side of the loading plate 4, the steel pipe rolls into the limiter 401, and the steel pipe entering the limiter 401 is separated by the partition plate 402, so that the steel pipe falls neatly onto the conveyor belt 6, preventing the steel pipes from overlapping and tilting, and avoiding the subsequent steel pipes from being unable to be loaded normally. Figure 4 It is understood that when the steel pipe is offset on the loading plate 4, so that the steel pipe is overlapped on the partition 402, the electric slider 102 drives the movable plate 5 to move back and forth left and right on the slide rail 101, so that the movable plate 5 drives the paddle plate 5002 to push the steel pipe overlapped on the partition 402 into the limiter 401, so that the steel pipe falls neatly onto the conveyor belt 6, thereby ensuring the subsequent normal loading of the steel pipe. It should be noted that the spacing between adjacent partitions 402 can be adjusted according to the length of the steel pipe. At the same time, the paddle part 5001 and the paddle plate 5002 can slide on the movable plate 5, which can adapt to steel pipes of different lengths, thereby enhancing the adaptability of the equipment. Example 2

[0042] On the basis of Example 1, Figures 1-6 As shown, a collecting box 501 is also included; the collecting box 501 is detachably connected to the lower side of the loading plate 4; the collecting box 501 is arranged in an inclined shape with the front higher and the back lower; a through groove 4002 is provided at the bottom of each corrugated groove 4001 on the loading plate 4; each through groove 4002 is connected to the collecting box 501.

[0043] It also includes a scraper rod 502 ; the scraper rod 502 is slidably connected inside the collection box 501 ; the scraper rod 502 passes through the loading platform 3 and the right side of the collection box 501 .

[0044] It is also taken into consideration that, since the surface of the steel pipe to be processed is rusty, when there is a lot of rust, rust residue particles will be formed on the surface of the steel pipe. During the loading process, the rust residue on the surface of the steel pipe is easy to fall off into the equipment, increasing the workload of subsequent equipment cleaning. Therefore, after the staff places the steel pipe on the loading plate 4, the rust residue that falls off the surface of the steel pipe falls from the through groove 4002 into the collecting box 501 during the rolling of the steel pipe on the loading plate 4, and accumulates to the rear part of the collecting box 501 along the inclined collecting box 501. The rust residue is collected by the collecting box 501, and the reduction of the rust residue remaining on the equipment is conducive to reducing the workload of subsequent equipment cleaning. When the rust residue in the collecting box 501 accumulates a lot, the staff can pull the scraper rod 502 to the right, and scrape the rust residue accumulated to the rear part of the collecting box 501 from the right side of the loading platform 3, so that the collected rust residue can be conveniently cleaned.

[0045] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, all equivalent changes made in accordance with the content described in the claims of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A steel pipe rust removal device that is convenient for loading and unloading, comprising a machine platform (1) and a conveyor belt (2); the conveyor belt (2) is arranged on the machine platform (1); a limit plate (1001) is arranged on the machine platform (1), and the limit plate (1001) is located in front of the conveyor belt (2); the characteristics are: The machine also comprises a loading platform (3), a loading plate (4), a power assembly, a movable plate (5), a conveyor belt (6), a loading assembly and a rust removal assembly; the machine (1) is provided with a loading platform (3); the loading platform (3) is provided with a guide portion (3001); the guide portion (3001) is overlapped on the upper side of the conveyor belt (2); the loading platform (3) is provided with a loading plate (4) for receiving the steel pipe; the loading plate (4) is arranged in an inclined shape with a high front and a low rear; the loading platform (3) is connected with a power assembly; the power assembly is provided with a movable plate (5) for guiding and correcting the steel pipe; the movable plate (5) is provided with a plurality of toggling portions (5001); the loading platform (3) is provided with a conveyor belt (6) for transmitting the steel pipe; the conveyor belt (6) is located below the loading plate (4); the loading platform (3) is provided with a loading assembly for loading the steel pipe; the machine (1) is provided with a rust removal assembly for removing rust from the steel pipe; The invention also comprises a partition assembly, which comprises a limiter (401) and a partition plate (402); a limiter (401) for limiting the steel pipe is fixedly connected to the loading platform (3); the limiter (401) is a hollow structure; the limiter (401) is located at the lower rear part of the loading plate (4); and a plurality of partition plates (402) for separating the steel pipes are connected to the limiter (401).

2. The steel pipe rust removal equipment that is convenient for loading and unloading according to claim 1 is characterized by: The loading assembly comprises a telescopic driving member (201) and a top plate (202); a plurality of telescopic driving members (201) are fixedly connected to the loading platform (3); a top plate (202) for lifting a steel pipe for loading is commonly fixedly connected to the telescopic ends of all the telescopic driving members (201); the top plate (202) is arranged in a shape in which the upper end is inclined forward; a notch is arranged on the upper side of the top plate (202); a receiving portion (3002) is arranged on the loading platform (3); the upper side of the receiving portion (3002) is arranged in an inclined shape in which the front is lower and the rear is higher; and the rear side of the top plate (202) is in contact with the front side of the receiving portion (3002).

3. The steel pipe rust removal equipment that is convenient for loading and unloading according to claim 2 is characterized in that: The rust removal component comprises a grinding wheel 1 (301), a motor 1 (302), a grinding wheel 2 (303) and a motor 2 (304); a plurality of motors 1 (302) are fixedly connected to the machine platform (1); a grinding wheel 1 (301) for removing rust from a steel pipe is fixedly connected to the output end of each motor 1 (302); each grinding wheel 1 (301) is located at the rear side of a conveyor belt (2); a plurality of motors 2 (304) are fixedly connected to the machine platform (1); a grinding wheel 2 (303) is fixedly connected to the output end of each motor 2 (304); each grinding wheel 2 (303) is located at the front side of the conveyor belt (2).

4. The steel pipe rust removal equipment that is convenient for loading and unloading according to claim 3 is characterized by: Each grinding wheel 2 (303) is set in an inclined state.

5. The steel pipe rust removal equipment that is convenient for loading and unloading according to claim 1 is characterized in that: A plurality of corrugated grooves (4001) are arranged on the upper side of the loading plate (4).

6. The steel pipe rust removal equipment that is convenient for loading and unloading according to claim 1 is characterized in that: A plurality of shifting plates (5002) for shifting and correcting the steel pipes are arranged on the movable plate (5).

7. The steel pipe rust removal equipment that is convenient for loading and unloading according to claim 6 is characterized by: Each partition plate (402) can slide horizontally on the stopper (401); each toggle portion (5001) and each toggle plate (5002) can slide on the movable plate (5).

8. The steel pipe rust removal equipment that is convenient for loading and unloading according to claim 7 is characterized in that: It also includes a collection box (501); the lower side of the loading plate (4) is connected to the collection box (501) for collecting rust residue; the collection box (501) is arranged in an inclined shape with the front higher and the back lower; a through groove (4002) is provided at the bottom of each corrugated groove (4001) on the loading plate (4); each through groove (4002) is connected to the collection box (501).

9. The steel pipe rust removal equipment that is convenient for loading and unloading according to claim 8 is characterized in that: It also includes a scraper rod (502); the scraper rod (502) for cleaning rust residue is slidably connected in the collection box (501); the scraper rod (502) passes through the loading platform (3) and the right side of the collection box (501).

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