Deburring device for steel and iron manufacturing

Abstract

The utility model discloses a deburring device for steel manufacturing, which comprises a bottom plate, the top of the bottom plate is provided with a polishing assembly and a supporting assembly, the top of the supporting assembly is provided with a fixing assembly, the supporting assembly comprises a supporting plate, the top of the first fixing plate is fixedly provided with a third screw rod, and the top of the third screw rod is fixedly provided with a second screw rod. The third screw rods penetrate through the interiors of the corresponding second fixing plates, nuts are connected to the outer sides of the third screw rods in a threaded mode, and the nuts are attached to the tops of the second fixing plates. According to the deburring device for steel and iron manufacturing, the fixing mode that the bottom block and the top block are matched is adopted, the outer sides of the bottom block and the top block are connected through a first fixing plate, a second fixing plate, a third screw rod and a nut, a steel pipe can be fixed between the bottom block and the top block, and steel pipes with different diameters can be effectively fixed through the structural design; and the universality of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel manufacturing, in particular to a deburring device for steel manufacturing. Background Art

[0002] Steel pipes can be divided into two categories based on the production method: seamless steel pipes and welded steel pipes. Welded steel pipes are simply called welded pipes. They are made by welding steel plates rolled into a tubular shape with butt seams or spiral seams. Based on the manufacturing method, they are further divided into welded steel pipes for low-pressure fluid transportation, spiral seam electric welded steel pipes, direct rolled steel pipes, and electric welded pipes. Seamless steel pipes can be used for liquid and gas pressure pipelines in various industries. Welded pipes can be used for water pipelines, gas pipelines, heating pipelines, electrical pipelines, etc.

[0003] The "steel pipe deburring device" disclosed in patent announcement number "CN218017584U" includes a workbench, one side of the workbench is fixedly connected to a second motor by bolts, the output shaft of the second motor is passed through the interior of the workbench and is fixedly connected to a lead screw through a coupling, a slider is threaded on the lead screw, the top of the slider is fixedly connected to a vertical plate, the vertical plate is fixedly penetrated by a first motor, and the end face of the output shaft of the first motor is fixedly connected to a sleeve; the output shaft of the second motor can drive the lead screw to rotate, and the lead screw can convert the rotational motion of the slider into linear motion, thereby driving the sleeve to move, the sleeve is sleeved on the outside of one side of the steel pipe cut, and the grinding rod enters the interior of the steel pipe, and then the output shaft of the first motor can drive the sleeve and the grinding rod to rotate, and at the same time, the outer wall and inner wall of the steel pipe cut are deburred, which is convenient and practical, and improves work efficiency.

[0004] In response to the above-mentioned related problems, when deburring a steel pipe, when clamping the steel pipe, only steel pipes of fixed size can be clamped, and after the burrs are removed, some burr debris will remain inside the steel pipe, which is inconvenient to clean.

[0005] Therefore, the utility model provides a deburring device for steel manufacturing to solve the above problems. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a deburring device for steel manufacturing, which solves the above problems.

[0007] The utility model discloses a deburring device for steel manufacturing, including the bottom plate, the top of bottom plate is provided with polishing subassembly and support component, the top of support component is provided with fixed component, support component includes support plate, the top fixed mounting of bottom plate has support rod, the bottom of support plate is hinged in the top of support rod, the fixed component includes bottom block and top block, the top fixed mounting of bottom plate has support plate, the top of bottom block places steel pipe, the top block is located the top of bottom block and steel pipe, the outside fixed mounting of bottom block has first fixed plate, the outside fixed mounting of top block has second fixed plate, the top fixed mounting of first fixed plate has third screw rod, and the third screw rod passes through the inside of corresponding second fixed plate, and the outside of third screw rod is screwed with nut, and the top of second fixed plate is pasted with nut.

[0008] Preferably: the top of bottom block and the bottom of top block are both arc grooves, and the steel pipe is pasted between the upper and lower arc grooves.

[0009] The above technical scheme adopts the arc groove to facilitate the fixation of the steel pipe.

[0010] Preferably: the top of bottom plate is fixedly installed with two second side plates, a second screw rod is rotatably connected between the two second side plates, a sliding block is screwed on the outside of second screw rod, the sliding block is slidingly connected to the top of bottom plate, and an adjusting rod is hingedly connected between the top of sliding block and the bottom of support plate.

[0011] The above technical scheme adopts the sliding movement to adjust the angle of support plate in cooperation with adjusting rod.

[0012] Preferably: a third motor is fixedly installed on the side of second side plate, and the output end of third motor is movably penetrated into the inside of second side plate and fixedly connected with second screw rod.

[0013] The above technical scheme adopts third motor to drive second screw rod to rotate.

[0014] Preferably: the polishing subassembly includes a first side plate, the first side plate is fixedly installed on the top of bottom plate, a first screw rod is rotatably connected between the two first side plates, a moving frame is screwed on the outside of first screw rod, the moving frame is slidingly connected to the top of bottom plate, a first motor is fixedly installed on the outside of first side plate, and the output end of first motor is movably penetrated into the inside of first side plate and fixedly connected with first screw rod.

[0015] The above technical scheme adopts screw rod rotation to realize the movement of moving frame.

[0016] Preferably: a second motor is fixedly mounted on the inner side of the top of the movable frame, a rotating disk is fixedly mounted on the output end of the second motor, an insert is fixedly mounted on the side of the rotating disk, a combination plate is fixedly mounted on the outer side of the insert by bolts, and a grinding head is fixedly mounted on the side of the combination plate.

[0017] By adopting the above technical solution, the burrs on the cross section of the steel pipe are ground by the grinding head.

[0018] Preferably, the grinding head consists of an inner grinding core and an outer grinding sleeve.

[0019] By adopting the above technical solution, the burrs inside and outside the steel pipe can be ground at the same time.

[0020] Beneficial effects

[0021] The utility model provides a deburring device for steel manufacturing. Compared with the prior art, it has the following beneficial effects:

[0022] This steel deburring device utilizes a bottom block and a top block for securing the steel pipe. The outer sides of the bottom and top blocks are connected by a first fixing plate, a second fixing plate, a third screw, and a nut, securing the steel pipe between them. This structural design effectively secures steel pipes of varying diameters, enhancing the device's versatility.

[0023] 2. This steel deburring device utilizes an adjustment mechanism consisting of a second side plate, a second screw, a slider, an adjustment rod, and a third motor. Activating the third motor drives the second screw, which in turn causes the slider to slide and, in conjunction with the adjustment rod, lift the right side of the support plate. This adjusts the angle of the support plate, allowing the polished portion of the steel pipe to tilt downward. This allows the remaining deburred impurities within the steel pipe to be easily removed after burrs are removed, helping to maintain internal cleanliness and facilitate subsequent processing steps.

[0024] 2. In the deburring device for steel manufacturing, in the grinding assembly, the first motor drives the first screw to rotate to move the movable frame horizontally, and at the same time the second motor drives the grinding head to rotate. The movement of the movable frame can drive the grinding head to move to the cross section of the steel pipe. The structure of the grinding head consisting of an internal grinding core and an external grinding sleeve can realize synchronous grinding of the inner and outer sides of the steel pipe cross section, greatly improving the grinding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the implementation scheme of the present invention or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0026] Figure 1 This is a three-dimensional diagram of the external structure of the utility model;

[0027] Figure 2 This is a three-dimensional diagram of the top structure of the utility model;

[0028] Figure 3 This utility model Figure 2 A magnified view of the structure at center A;

[0029] Figure 4 It is a partial structural stereogram of the utility model.

[0030] In the figure: 1. Base plate; 2. Grinding assembly; 21. Moving frame; 22. First side plate; 23. First screw; 24. First motor; 25. Second motor; 26. Rotating disk; 27. Grinding head; 28. Insert block; 29. ​​Combination plate; 210. Bolt; 3. Support assembly; 31. Support plate; 32. Support rod; 33. Adjusting rod; 34. Slider; 35. Second side plate; 36. Second screw; 37. Third motor; 4. Fixing assembly; 41. Bottom block; 42. Top block; 43. First fixing plate; 44. Second fixing plate; 45. Third screw; 46. Nut; 5. Steel pipe. DETAILED DESCRIPTION

[0031] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are all based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or integrally connected; they can be directly connected, or indirectly connected through an intermediate medium, or they can be internal connections between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] The present application will be further described in detail below through the accompanying drawings and examples.

[0033] Reference Figures 1 to 4The embodiment of the present application provides a deburring device for steel manufacturing, including a base plate 1, a grinding assembly 2 and a support assembly 3 are provided on the top of the base plate 1, and a fixing assembly 4 is provided on the top of the support assembly 3. The support assembly 3 includes a support plate 31, a support rod 32 is fixedly installed on the top of the base plate 1, and the top of the support rod 32 is hinged to the bottom of the support plate 31, and the fixing assembly 4 includes a bottom block 41 and a top block 42. The bottom block 41 is fixedly installed on the top of the support plate 31, a steel pipe 5 is placed on the top of the bottom block 41, and the top block 42 is located above the bottom block 41 and the steel pipe 5. A first fixing plate 43 is fixedly installed on the outer side of the bottom block 41, and a second fixing plate 44 is fixedly installed on the outer side of the top block 42. A third screw 45 is fixedly installed on the top of the first fixing plate 43, and the third screw 45 passes through the interior of the corresponding second fixing plate 44. A nut 46 is screwed on the outer side of the third screw 45, and the nut 46 is attached to the top of the second fixing plate 44. The top of the bottom block 41 and the bottom of the top block 42 are both arc-shaped grooves, and the steel pipe 5 fits between the upper and lower arc-shaped grooves.

[0034] In this embodiment, when fixing the steel pipe 5, the steel pipe 5 is placed inside the grooves at the top of the two bottom blocks 41. After placement, the top block 42 is buckled on the top of the steel pipe 5. When buckling, the third screw 45 is inserted into the inside of the second fixing plate 44 and then the nut 46 is screwed onto the outside of the third screw 45. The first fixing plate 43 and the second fixing plate 44 are screwed together by the third screw 45 and the nut 46, so that the steel pipe 5 can be fixed between the bottom block 41 and the top block 42. This fixing method achieves the purpose of fixing steel pipes 5 of different diameters.

[0035] Reference Figures 1 to 4 In one aspect of this embodiment, two second side panels 35 are fixedly mounted on the top of the base plate 1. A second screw 36 is rotatably connected between the two second side panels 35. A slider 34 is threadedly connected to the outer side of the second screw 36. The slider 34 is slidably connected to the top of the base plate 1. An adjustment rod 33 is hingedly connected between the top of the slider 34 and the bottom of the support plate 31. A third motor 37 is fixedly mounted on the side of the second side panel 35. The output end of the third motor 37 movably extends through the interior of the second side panel 35 and is fixedly connected to the second screw 36.

[0036] In this embodiment, the second screw 36 can be driven to rotate by starting the third motor 37, and the rotation of the second screw 36 can drive the slider 34 to slide. The right side of the support plate 31 can be lifted by sliding the slider 34 in conjunction with the adjusting rod 33, and flipped around the connection between the support rod 32 and the support plate 31. By adjusting the angle of the support plate 31, the polished part of the steel pipe 5 can be tilted downward. After tilting, the deburring impurities remaining in the steel pipe 5 can be poured out, thereby achieving the purpose of facilitating the cleaning of the impurities remaining after the burrs are removed.

[0037] Referring to Figures 1 to 4 In one aspect of the present embodiment, the polishing assembly 2 comprises a first side plate 22 fixedly installed on the top of the base plate 1, a first screw rod 23 rotatably connected between the two first side plates 22, a moving frame 21 screwed on the outer side of the first screw rod 23, the moving frame 21 being slidably connected to the top of the base plate 1, a first motor 24 fixedly installed on the outer side of the first side plate 22, and the output end of the first motor 24 being movably penetrated through the inside of the first side plate 22 and fixedly connected with the first screw rod 23.

[0038] A second motor 25 is fixedly installed on the top inside of the moving frame 21, a rotating disc 26 is fixedly installed on the output end of the second motor 25, an insertion block 28 is fixedly installed on the side of the rotating disc 26, a combination plate 29 is fixedly installed on the outer side of the insertion block 28 through a bolt 210, and a polishing head 27 is fixedly installed on the side of the combination plate 29. The polishing head 27 is composed of an internal polishing core and an external polishing sleeve.

[0039] In the present embodiment, when deburring, the second motor 25 is started to drive the polishing head 27 to rotate, and the first motor 24 is started to drive the first screw rod 23 to rotate while the polishing head 27 is rotating, so as to drive the moving frame 21 to move horizontally, the second motor 25 and the polishing head 27 are moved by the moving frame 21, the polishing head 27 is moved to the cross section of the steel pipe 5, and the internal polishing core and the external polishing sleeve can realize synchronous polishing of the inner and outer sides of the cross section of the steel pipe 5, greatly improving the polishing efficiency; and when clamping steel pipes 5 of different sizes, the bolt 210 can be disassembled, the combination plate 29 and the insertion block 28 can be separated, the polishing head 27 can be disassembled, a new polishing head 27 can be replaced and re-fixed through the bolt 210, so as to realize the purpose that the polishing head 27 can be replaced according to the size of the steel pipe 5.

[0040] Meanwhile, the contents not described in detail in the present specification all belong to the prior art known by those skilled in the art.

[0041] Working principle: When fixing the steel pipe 5, the steel pipe 5 is placed inside the grooves at the top of the two bottom blocks 41. After placement, the top block 42 is buckled on the top of the steel pipe 5. When buckling, the third screw 45 is inserted into the inside of the second fixing plate 44. After the insertion, the nut 46 is screwed onto the outside of the third screw 45. The first fixing plate 43 and the second fixing plate 44 are screwed together by the third screw 45 and the nut 46. Thus, the steel pipe 5 can be fixed between the bottom block 41 and the top block 42. This fixing method can realize the The purpose of fixing the steel pipe 5 of diameter is to start the third motor 37, the second screw 36 can be driven to rotate, and the rotation of the second screw 36 can drive the slider 34 to slide, and the right side of the support plate 31 can be lifted by sliding the slider 34 in conjunction with the adjusting rod 33, and flipped around the connection between the support rod 32 and the support plate 31. By adjusting the angle of the support plate 31, the polished part of the steel pipe 5 can be tilted downward, and the tilted steel pipe 5 can pour out the deburring impurities remaining inside it, thereby achieving the purpose of convenient cleaning of impurities remaining after burr removal. During deburring, by starting the second motor 25, the second motor 25 can drive the grinding head 27 to rotate. When the grinding head 27 rotates, the first motor 24 is started to drive the first screw 23 to rotate, which can drive the movable frame 21 to move horizontally. The second motor 25 and the grinding head 27 are driven to move by the movement of the movable frame 21. The grinding head 27 is moved to the cross section of the steel pipe 5. The internal grinding core and the external grinding sleeve can be used to synchronously grind the inner and outer sides of the cross section of the steel pipe 5, greatly improving the grinding efficiency; and when clamping steel pipes 5 of different sizes, the bolts 210 can be removed, and the combination plate 29 and the insert block 28 can be separated. After separation, the grinding head 27 can be removed, and a new grinding head 27 can be replaced and re-fixed by the bolts 210, thereby achieving the purpose of replacing the grinding head 27 with the size of the steel pipe 5.

[0042] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0043] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A deburring device for steel manufacturing, comprising a base plate (1), characterized in that: The top of the base plate (1) is provided with a grinding assembly (2) and a supporting assembly (3), the top of the supporting assembly (3) is provided with a fixing assembly (4), the supporting assembly (3) comprises a supporting plate (31), a supporting rod (32) is fixedly installed on the top of the base plate (1), the top of the supporting rod (32) is hinged to the bottom of the supporting plate (31), the fixing assembly (4) comprises a bottom block (41) and a top block (42), the bottom block (41) is fixedly installed on the top of the supporting plate (31), and a The top block (42) is located above the bottom block (41) and the steel pipe (5), a first fixing plate (43) is fixedly installed on the outer side of the bottom block (41), a second fixing plate (44) is fixedly installed on the outer side of the top block (42), a third screw (45) is fixedly installed on the top of the first fixing plate (43), the third screw (45) passes through the interior of the corresponding second fixing plate (44), a nut (46) is screwed on the outer side of the third screw (45), and the nut (46) is attached to the top of the second fixing plate (44).

2. A deburring device for steel manufacturing according to claim 1, characterized in that: The top of the bottom block (41) and the bottom of the top block (42) are both arc-shaped grooves, and the steel pipe (5) fits between the upper and lower arc-shaped grooves.

3. The deburring device for steel manufacturing according to claim 1, characterized in that: Two second side plates (35) are fixedly mounted on the top of the base plate (1), a second screw rod (36) is rotatably connected between the two second side plates (35), a slider (34) is screwed on the outer side of the second screw rod (36), the slider (34) is slidably connected to the top of the base plate (1), and an adjusting rod (33) is hinged between the top of the slider (34) and the bottom of the support plate (31).

4. A deburring device for steel manufacturing according to claim 3, characterized in that: A third motor (37) is fixedly mounted on the side of the second side plate (35), and an output end of the third motor (37) movably passes through the interior of the second side plate (35) and is fixedly connected to the second screw (36).

5. The deburring device for steel manufacturing according to claim 1, characterized in that: The grinding assembly (2) comprises a first side plate (22), the first side plate (22) being fixedly mounted on the top of the base plate (1), a first screw rod (23) being rotatably connected between the two first side plates (22), a movable frame (21) being screwed on the outer side of the first screw rod (23), the movable frame (21) being slidably connected to the top of the base plate (1), a first motor (24) being fixedly mounted on the outer side of the first side plate (22), an output end of the first motor (24) being movably passed through the interior of the first side plate (22) and being fixedly connected to the first screw rod (23).

6. A deburring device for steel manufacturing according to claim 5, characterized in that: A second motor (25) is fixedly mounted on the inner side of the top of the movable frame (21); a rotating disk (26) is fixedly mounted on the output end of the second motor (25); an insert block (28) is fixedly mounted on the side of the rotating disk (26); a combination plate (29) is fixedly mounted on the outer side of the insert block (28) via bolts (210); and a grinding head (27) is fixedly mounted on the side of the combination plate (29).

7. A deburring device for steel manufacturing according to claim 6, characterized in that: The grinding head (27) consists of an inner grinding core and an outer grinding sleeve.

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