Steel pipe welding seam waste collecting device

Abstract

The utility model relates to a steel pipe welding seam waste collecting device and relates to the field of steel pipe welding seam devices. The device comprises scraping equipment for scraping welding waste on a pipe fitting, a vertical supporting plate is fixed to the upper surface of the scraping equipment, a winding mechanism is installed on the portion, close to the left end, of the front side face of the supporting plate, and a driving mechanism for driving the winding mechanism to rotate and move in the front-back direction is fixed to the rear side of the supporting plate; the winding mechanism is sleeved with a winding barrel used for winding the scraped waste strips. When the scraping equipment scrapes the welding waste on the pipe fitting through the scraper, a waste strip is formed, at the moment, the driving mechanism drives the winding mechanism to drive the winding barrel to rotate to wind the waste strip, and meanwhile the driving mechanism drives the winding mechanism to drive the winding barrel to move front and back, so that the waste strip can be uniformly wound; and therefore, effective collection treatment of the waste strips is achieved, and collection of the waste strips is more convenient.

Description

Technical Field

[0001] The present application relates to the technical field of steel pipe weld devices, and in particular to a steel pipe weld waste collection device. Background Art

[0002] Welded steel pipe refers to the process of bending steel strips or steel plates into round, square and other shapes and then welding them at the joints. During the welding process, it is necessary to scrape off the excess waste on the weld, and the scraped waste will form a waste belt.

[0003] In the past, the scraped waste belt was directly piled on one side of the equipment and had to be collected and processed later, which made the collection and processing of the waste inconvenient and lacked effective waste collection mechanisms for collection. Utility Model Content

[0004] In order to solve the problem that the waste collection and treatment during the welding of existing steel pipes is inconvenient and there is a lack of an effective waste collection mechanism for collection, the present application provides a steel pipe weld waste collection device.

[0005] The present application provides a steel pipe weld waste collection device that adopts the following technical solution:

[0006] A steel pipe weld waste collection device includes a scraping device for scraping welding waste on pipe fittings, a vertical support plate is fixed to the upper surface of the scraping device, and a winding mechanism is installed on the front side of the support plate near the left end, and a driving mechanism for driving the winding mechanism to rotate and move in the front and rear directions is fixed to the rear side of the support plate, a winding drum for winding up the scraped waste strip is mounted on the winding mechanism, and a guide wheel for guiding the winding of the waste strip is also installed on the front side of the support plate.

[0007] By adopting the above technical solution, when the scraping equipment scrapes the welding waste on the pipe fitting with a scraper, a waste strip is formed. At this time, the driving mechanism drives the winding mechanism to drive the winding drum to rotate to wind up the waste strip. At the same time, the driving mechanism drives the winding mechanism to drive the winding drum to move back and forth so that the waste strip can be evenly wound up, thereby realizing effective collection and processing of the waste strip, making the collection of the waste strip more convenient.

[0008] Optionally, the winding mechanism includes a rotating tube, two outwardly movable expansion blocks are inserted on the side walls on the upper and lower sides of the rotating tube, and an internal hollow rubber column is installed in the rotating tube between the two expansion blocks, an extrusion plate is installed on the inner side of the rotating tube near the front port, and a cover is fixed to the front end of the rotating tube, and an adjustment screw for tightening the extrusion plate is installed on the center thread of the cover.

[0009] By adopting the above technical solution, the extrusion plate is driven to move backward by turning the adjusting screw to squeeze the rubber column. The compressed rubber column expands to push the expansion blocks on both sides outward to press them against the coil drum and lock them after they are installed.

[0010] Optionally, a boss that is clamped in the rotating tube is fixed at the center of the cover, and the cover is fixed to the rotating tube by screws near the edge.

[0011] By adopting the above technical solution, the cover is clamped on the rotating tube through the boss and is locked and fixed by screws.

[0012] Optionally, a retaining ring is fixed to the rear end of the rotating tube, and a rotating rod is fixed to the rear side of the retaining ring, and guide openings are provided on both side walls of the upper side of the rotating tube.

[0013] By adopting the above technical solution, the rotating tube limits the position of the coiling drum through the retaining ring when it is sheathed, and movably guides the expansion block through the guide opening.

[0014] Optionally, the expansion block is inserted into the guide opening, and a retaining edge is fixed on one side edge of the expansion block facing the rotating tube.

[0015] By adopting the above technical solution, the expansion block is blocked and restricted by the retaining edge when it is pushed outward, so as to prevent the expansion block from falling outward.

[0016] Optionally, the driving mechanism includes a motor, the output shaft of the motor is fixedly connected to the rotating rod, and a support ring extending outward is fixed to the edge of the front end face of the motor, an electric telescopic rod is fixed to the rear side surface of the support ring near the left and right sides, and the top rod of the electric telescopic rod passes through the support ring and is fixedly connected to the support plate.

[0017] By adopting the above technical solution, the motor drives the rotating rod to rotate, and the electric telescopic rod drives the motor to move in the front-rear direction through the telescopic drive motor of the electric telescopic rod.

[0018] Optionally, the coil drum includes a sleeve, and baffle plates are fixed to both the front and rear ends of the sleeve.

[0019] By adopting the above technical solution, the sleeve is sleeved on the rotating tube, and the blocking plate is used to limit the waste strip when it is rolled up. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a stereogram in the embodiment of the present application;

[0021] Figure 2 is a schematic diagram of a winding mechanism in an embodiment of the present application;

[0022] Figure 3 is a schematic diagram of a rotating roller in an embodiment of the present application;

[0023] Figure 4 is a schematic diagram of a swelling block in an embodiment of the present application;

[0024] Figure 5 is a schematic diagram of a driving mechanism in an embodiment of the present application;

[0025] Figure 6 Schematic diagram of the coil drum in the embodiment of the present application.

[0026] Explanation of the reference numerals in the accompanying drawings: 1. scraping device; 2. support plate; 3. winding mechanism; 31. adjusting screw; 32. cover; 33. extrusion plate; 34. rubber column; 35. expansion block; 351. side guard; 36. rotating tube; 361. guide port; 362. retaining ring; 363. rotating rod; 4. winding drum; 41. sleeve; 42. retaining plate; 5. guide wheel; 6. waste strip; 7. pipe fitting; 8. driving mechanism; 81. electric telescopic rod; 82. motor; 83. support ring. DETAILED DESCRIPTION

[0027] The present application is further described in detail below in conjunction with the accompanying drawings.

[0028] The present application embodiment discloses a steel pipe weld waste collection device. Figure 1 The scraping device 1 includes a scraping device 1 for scraping the welding waste on the pipe fitting 7. A vertical supporting plate 2 is fixed on the upper surface of the scraping device 1, and a winding mechanism 3 is installed near the left end of the front side of the supporting plate 2. A driving mechanism 8 is fixed on the rear side of the supporting plate 2 to drive the winding mechanism 3 to rotate and move in the front and rear directions. A winding drum 4 is mounted on the winding mechanism 3 to wind up the scraped waste strip 6. When the scraping device 1 scrapes the welding waste on the pipe fitting 7 through the scraper, a waste strip 6 is formed. At this time, the driving mechanism 8 drives the winding mechanism 3 to drive the winding drum 4 to rotate to wind up the waste strip 6. At the same time, the driving mechanism 8 drives the winding mechanism 3 to drive the winding drum 4 to move back and forth so that the waste strip 6 can be evenly wound, thereby realizing effective collection and processing of the waste strip 6, making the collection of the waste strip 6 more convenient. A guide wheel 5 for guiding the winding of the waste strip 6 is also installed on the front side of the supporting plate 2, and the guide wheel 5 guides the waste strip 6.

[0029] Reference Figure 2The winding mechanism 3 includes a rotating tube 36, and two expansion blocks 35 that can move outward are inserted on the side walls of the upper and lower sides of the rotating tube 36, and a rubber column 34 with an internal hollow arrangement is installed between the two expansion blocks 35 in the rotating tube 36, and an extrusion plate 33 is installed near the front end of the inner side of the rotating tube 36, and a cover 32 is fixed to the front end of the rotating tube 36, and a boss that is stuck in the rotating tube 36 is fixed to the center of the cover 32, and the cover 32 is fixed to the rotating tube 36 by screws near the edge. The cover 32 is mounted on the rotating tube 36 through the boss and is locked and fixed by screws. An adjusting screw 31 that tightens the extrusion plate 33 is installed on the center of the cover 32. By screwing the adjusting screw 31, the extrusion plate 33 is driven to move backward to squeeze the rubber column 34, and the compressed rubber column 34 expands, thereby pushing the expansion blocks 35 on both sides outward, thereby pressing them tightly on the winding drum 4 to lock and fix them after being set.

[0030] Reference Figure 3 A retaining ring 362 is fixed to the rear end of the rotating tube 36, and the rotating tube 36 limits the position of the winding drum 4 when it is installed through the retaining ring 362. A rotating rod 363 is fixed to the rear side of the retaining ring 362 for connecting to the motor 82 for rotation transmission. Guide openings 361 are opened on both side walls of the upper side of the rotating tube 36, and the expansion block 35 is movably guided through the guide openings 361.

[0031] Reference Figure 5 The expansion block 35 is inserted into the guide opening 361, and a retaining edge 351 is fixed to one side edge of the expansion block 35 facing the rotating tube 36. The retaining edge 351 blocks and restricts the expansion block 35 when it is pushed outward, so as to prevent the expansion block 35 from falling outward.

[0032] Reference Figure 5 The driving mechanism 8 includes a motor 82, the output shaft of the motor 82 is fixedly connected to the rotating rod 363, and a support ring 83 extending outward is fixed to the edge of the front end surface of the motor 82, and the rear side surface of the support ring 83 near the left and right sides are fixed with electric telescopic rods 81, and the top rod of the electric telescopic rod 81 passes through the support ring 83 and is fixedly connected to the support plate 2. The motor 82 drives the rotating rod 363 to rotate, and the electric telescopic rod 81 drives the motor 82 to move in the front and rear directions through the telescopic drive motor 82.

[0033] Reference Figure 6 The winding drum 4 includes a sleeve 41, which is sleeved on the rotating tube 36. The front and rear ends of the sleeve 41 are fixed with baffle plates 42, and the baffle plates 42 are used to limit and block the waste strip 6 when it is rolled up.

[0034] The implementation principle of a steel pipe weld waste collection device in an embodiment of the present application is as follows: when scraping waste on the pipe fitting 7, the reel 4 is mounted on the rotating tube 36, and then the adjusting screw 31 is screwed to drive the extrusion plate 33 to move backward to squeeze the rubber column 34. The compressed rubber column 34 expands, thereby pushing the expansion blocks 35 on both sides outward to press against the inner wall of the reel 4 for locking and fixing. Then, the scraped waste strip 6 is guided by the guide wheel 5, and the waste strip 6 is wound around the reel 4. At this time, the motor 82 drives the rotating rod 363 to drive the rotating tube 36 to rotate, and drives the reel 4 to rotate to reel the waste strip 6, thereby completing the collection of waste.

[0035] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A steel pipe weld waste collection device, comprising a scraping device (1) for scraping welding waste on a pipe (7), characterized in that: A vertical support plate (2) is fixed on the upper surface of the scraping device (1), and a winding mechanism (3) is installed on the front side of the support plate (2) near the left end, and a driving mechanism (8) is fixed on the rear side of the support plate (2) for driving the winding mechanism (3) to rotate and move in the front and rear directions. A winding drum (4) for winding the scraped waste strip (6) is mounted on the winding mechanism (3), and a guide wheel (5) for guiding the winding of the waste strip (6) is also installed on the front side of the support plate (2).

2. A steel pipe weld waste collection device according to claim 1, characterized in that: The winding mechanism (3) comprises a rotating tube (36), two expansion blocks (35) that can move outward are inserted into the side walls on both upper and lower sides of the rotating tube (36), and a rubber column (34) with a hollow interior is installed between the two expansion blocks (35) in the rotating tube (36), an extrusion plate (33) is installed on the inner side of the rotating tube (36) near the front end, and a cover (32) is fixed to the front end of the rotating tube (36), and an adjusting screw (31) for tightening the extrusion plate (33) is installed on the central thread of the cover (32).

3. A steel pipe weld waste collection device according to claim 2, characterized in that: A boss that is clamped in the rotating tube (36) is fixed at the center of the cover (32), and the cover (32) is fixed to the rotating tube (36) by screws near the edge.

4. A steel pipe weld waste collection device according to claim 3, characterized in that: A retaining ring (362) is fixed to the rear end of the rotating tube (36), and a rotating rod (363) is fixed to the rear side of the retaining ring (362). Guide openings (361) are provided on both side walls on the upper side of the rotating tube (36).

5. A steel pipe weld waste collection device according to claim 4, characterized in that: The expansion block (35) is inserted into the guide opening (361), and a retaining edge (351) is fixed to one side edge of the expansion block (35) facing the inside of the rotating tube (36).

6. A steel pipe weld waste collection device according to claim 5, characterized in that: The driving mechanism (8) comprises a motor (82), the output shaft of the motor (82) being fixedly connected to the rotating rod (363), and a support ring (83) extending outwardly is fixedly provided on the edge of the front end surface of the motor (82), and electric telescopic rods (81) are fixedly provided on the rear side surface of the support ring (83) near the left and right sides, and the top rod of the electric telescopic rod (81) passes through the support ring (83) and is fixedly connected to the support plate (2).

7. A steel pipe weld waste collection device according to claim 6, characterized in that: The winding drum (4) comprises a sleeve (41), and material blocking plates (42) are fixed to both the front and rear ends of the sleeve (41).

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