CN114536138A - Burr grinding device based on steel pipe manufacturing - Google Patents
Burr grinding device based on steel pipe manufacturing Download PDFInfo
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- CN114536138A CN114536138A CN202210125360.9A CN202210125360A CN114536138A CN 114536138 A CN114536138 A CN 114536138A CN 202210125360 A CN202210125360 A CN 202210125360A CN 114536138 A CN114536138 A CN 114536138A
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- steel pipe
- supporting seat
- arch frame
- top surface
- device based
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 131
- 239000010959 steel Substances 0.000 title claims abstract description 131
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000003825 pressing Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 241000904014 Pappus Species 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005498 polishing Methods 0.000 abstract description 23
- 230000002829 reductive effect Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 230000002146 bilateral effect Effects 0.000 description 4
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/02—Bench grinders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
- B24B5/355—Feeding means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of steel pipe manufacturing, in particular to a burr polishing device based on steel pipe manufacturing. According to the steel pipe deburring device, the height of the pressing wheel hub is adjusted through the stable transmission mechanism, a steel pipe to be polished is placed between the driving wheel hub and the pressing wheel hub, the driving wheel hub and the pressing wheel hub are enabled to vertically compress the steel pipe, the driving wheel hub is driven by the motor to rotate, the steel pipe moves forwards, two clamping plates clamp two sides of the steel pipe, the steel pipe cannot deviate, the probability of shaking of the steel pipe is reduced, and therefore the steel pipe can be stably and forwards transmitted, the steel pipe can be uniformly polished at a constant speed in the later period, polishing efficiency is improved, the steel wire brush can fully cover and polish the outer surface of the steel pipe from one end of the steel pipe, and the surface of the steel pipe is completely deburred and polished without dead angles.
Description
Technical Field
The invention relates to the technical field of steel pipe manufacturing, in particular to a burr polishing device based on steel pipe manufacturing.
Background
The steel is a material with a certain shape, size and performance, which is made of steel ingots, steel billets or steel materials through pressure processing, most of the steel processing is through pressure processing, the processed steel generates plastic deformation, the steel processing can be divided into cold processing and hot processing according to different processing temperatures of the steel, and the steel can be used as finished products such as building materials, pipes, profiles and the like after being processed.
Steel pipes are steel with a hollow cross section whose length is much greater than the diameter or circumference. The steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the shape of the cross section; the steel pipe is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality; the steel pipes are divided into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment and the like according to the application; the production process is divided into a seamless steel pipe and a welded steel pipe, wherein the seamless steel pipe is divided into a hot rolling steel pipe and a cold rolling steel pipe, and the welded steel pipe is divided into a straight seam welded steel pipe and a spiral seam welded steel pipe.
When the pipe is manufactured, most of steel pipes are cast or cut, and when the pipe is processed for the first time, a large amount of burrs are usually left on the outer surface and the interface of the steel pipe, so that the use effect of the steel pipe can be influenced and the sale of the steel pipe can be influenced if the steel pipe is not processed, and therefore the steel surface needs to be deburred and polished.
The existing burr grinding mode is that the handheld small-size polisher wheel of workman is mostly to polish steel pipe surface, because it is unstable at the in-process steel pipe of polishing, not only can lead to polishing inefficiency, still can not be comprehensive evenly polish the burring to the steel sheet surface, can lead to steel pipe section bar to take place irreversible damage owing to excessively polishing or rock even, consequently, we need a burr grinding device based on steel pipe manufacturing urgently.
Disclosure of Invention
Aiming at the existing problems, the invention provides a burr grinding device based on steel pipe manufacturing.
In order to achieve the above object, the present invention adopts the following technical solutions:
a burr polishing device based on steel pipe manufacturing comprises a rack, wherein a stable transmission mechanism is fixedly connected to the top of the rack close to one end, an inner annular polishing mechanism is fixedly connected to the top of the rack close to the other end, the stable transmission mechanism comprises an arch frame and two clamping plates, the lower end of the interior of the arch frame is rotatably connected with a driving hub, a first motor is mounted on the outer side of the arch frame through a mounting seat, an output shaft of the first motor penetrates through the arch frame and is coaxially connected with a wheel shaft of the driving hub, and the upper end of the interior of the arch frame is rotatably connected with a pressing hub;
interior annular grinding machanism includes supporting seat two, and side opening circle chamber has been seted up to supporting seat two's right wall, and the inside cover in side opening circle chamber is equipped with the loop forming element, and the ring gear has been cup jointed to the outer wall of loop forming element, and supporting seat three has set firmly behind the supporting seat two, and motor two is installed through the mount pad to supporting seat three top surface, and coaxial coupling has the gear on motor two's the output shaft, and the gear is connected with the ring gear meshing, and intermeshing, loop forming element middle part cover are equipped with the steel brush.
Preferably, the bottom surface of the arch frame is fixedly connected with the right end of the top surface of the table frame, a second arch frame is sleeved outside the pressing hub, a wheel shaft of the pressing hub is rotatably connected with the second arch frame, a screw rod is sleeved in the middle of the top surface of the second arch frame, the screw rod is rotatably connected with the second arch frame, the outer wall of the second arch frame is slidably connected with the inner wall of the arch frame, a threaded hole is formed in the middle of the top surface of the second arch frame, and a first knob is fixedly arranged at the upper end of the screw rod in a penetrating mode and extends to the outside.
Preferably, stabilize transmission device and still include supporting seat one, a supporting seat bottom surface is connected fixedly with rack top surface middle part, and a spout has been seted up at a supporting seat top surface middle part, and the inside two-way lead screw that is equipped with of spout, two-way lead screw front end run through supporting seat one inside extend to the outside and cup jointed knob two, be the symmetrical structure cover around being on the two-way lead screw and be equipped with two sliders.
Preferably, the sliding block is in threaded connection with the bidirectional screw rod through a threaded hole, the sliding block is in sliding connection with the sliding groove, the top surface of the sliding block is fixedly connected with the bottom surface of the clamping plate, the threaded rotating directions of the bidirectional screw rod are symmetrically arranged, and the height of the top surface of the first supporting seat is consistent with the height of the lowest point of the depression of the driving hub.
Preferably, the inside T shape chamber of having seted up of loop forming element, the inside cover in T shape chamber is equipped with the brush wheel circle, and brush wheel circle bottom has set firmly the lasso, and the lasso inner wall is connected fixedly with the steel brush, and lasso and T shape chamber sliding connection, T shape intracavity bottom all are annular array structure with brush wheel circle top surface and have seted up a plurality of fixed orificess, and there is the bolt inside through internal thread threaded connection of fixed orifices.
Preferably, the inner ring-shaped polishing mechanism further comprises a supporting seat IV, a fixed cavity is formed in the supporting seat IV, a fixed ring is sleeved in the fixed cavity, and a soft brush is fixedly arranged on the inner wall of the fixed ring.
Preferably, the inner ring-shaped polishing mechanism further comprises a partition plate, the bottom surface of the partition plate is fixedly connected with the left end of the top surface of the rack, a perforated hole is formed in the middle of the right wall of the partition plate, and the partition plate is located between the stable transmission mechanism and the inner ring-shaped polishing mechanism.
Preferably, it has a plurality of balls to be bilateral symmetry structure frictional contact between annular member and the second supporting seat, and annular member outer wall and the two inner walls of supporting seat all are bilateral symmetry structure and have seted up a plurality of ball grooves, and the ball is all inlayed and is located inside the ball groove.
Due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the steel pipe polishing device, the stable transmission mechanism is arranged to adjust the height of the pressing hub, the steel pipe to be polished is placed between the driving hub and the pressing hub, so that the driving hub and the pressing hub can vertically compress the steel pipe, the first motor is started to drive the driving hub to rotate, the steel pipe moves forwards, two clamping plates clamp two sides of the steel pipe, the steel pipe cannot deviate, the probability of shaking of the steel pipe is reduced, the steel pipe can be stably transmitted forwards, the steel pipe can be uniformly polished at a constant speed in the later period, and polishing efficiency is improved.
2. According to the steel pipe deburring and polishing device, the inner annular polishing mechanism is arranged, the motor II is started, the gear II drives the gear to rotate, the gear drives the gear ring to rotate, the gear ring drives the ring-shaped piece to rotate, the ring-shaped piece drives the steel wire brush to rotate, and when a steel pipe advances to the steel wire brush, the steel wire brush can fully cover the outer surface of the steel pipe from one end of the steel pipe and polish the outer surface of the steel pipe, so that the effect of deburring and polishing the surface of the steel pipe comprehensively without dead corners is achieved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only for the present invention and protect some embodiments, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the gantry structure of the present invention;
FIG. 3 is a right side cross-sectional view of the arch structure of the present invention;
FIG. 4 is a front elevational view of the cleat construction of the invention;
FIG. 5 is a right sectional view of a second structure of the support base of the present invention;
FIG. 6 is a right side view of the four structures of the support base of the present invention;
FIG. 7 is a top view of a second structure of the supporting base of the present invention;
fig. 8 is a disassembled view of the ferrule structure of the present invention.
The reference numbers in the figures illustrate: 1. a rack; 2. a stable transmission mechanism; 201. an arch frame; 202. a drive hub; 203. a first motor; 204. pressing the hub; 205. a second arch frame; 206. a screw rod; 207. a threaded hole; 208. a first knob; 209. a first supporting seat; 210. a chute; 211. a bidirectional screw rod; 212. a second knob; 213. a splint; 214. a slider; 3. an inner ring-shaped polishing mechanism; 301. a second supporting seat; 302. opening the circular cavity at the side; 303. an annular member; 304. a gear ring; 305. a third supporting seat; 306. a second motor; 307. a gear; 308. a wire brush; 309. brushing the wheel rim; 310. a ferrule; 311. a T-shaped cavity; 312. a fixing hole; 313. a bolt; 314. a fourth supporting seat; 315. a fixed cavity; 316. a stationary ring; 317. a soft brush; 318. a partition plate; 319. perforating the tube holes; 320. a ball bearing; 321. a ball groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
Example 1
As shown in fig. 1-4, a burr grinding device based on steel pipe manufacturing comprises a rack 1, wherein a stable transmission mechanism 2 is fixedly connected to the top of the rack 1 close to one end, an inner annular grinding mechanism 3 is fixedly connected to the top of the rack 1 close to the other end, the stable transmission mechanism 2 comprises an arch 201 and two clamping plates 213, the lower end of the inside of the arch 201 is rotatably connected with a driving hub 202, the outer side of the arch 201 is provided with a motor one 203 through a mounting seat, the output shaft of the motor one 203 penetrates through the arch 201 and is coaxially connected with the wheel shaft of the driving hub 202, and the upper end of the inside of the arch 201 is rotatably connected with a pressing hub 204;
interior annular grinding machanism 3 includes two 301 supporting seats, side opening circle chamber 302 has been seted up to two 301 right walls of supporting seat, the inside cover in side opening circle chamber 302 is equipped with annular piece 303, ring gear 304 has been cup jointed to the outer wall of annular piece 303, two 301 supporting seat back walls have set firmly three 305 supporting seats, two 306 motors have been installed through the mount pad to the top surface of three 305 supporting seats, coaxial coupling has gear 307 on the output shaft of two motors 306, gear 307 is connected with the meshing of ring gear 304, intermeshing, the cover is equipped with steel brush 308 in the middle part of the annular piece 303. The height of the pressing hub 204 is adjusted, a steel pipe to be polished is placed between the driving hub 202 and the pressing hub 204, the driving hub 202 and the pressing hub 204 are enabled to vertically press the steel pipe, the first motor 203 is started, the first motor 203 drives the driving hub 202 to rotate, the steel pipe moves forwards, two clamping plates 213 clamp two sides of the steel pipe, the steel pipe cannot deviate, the probability of shaking of the steel pipe is reduced, and therefore the steel pipe can be stably conveyed forwards, the steel pipe can be uniformly polished at a constant speed in the later period, and polishing efficiency is improved; the gear 307 is driven by the second motor 306 to rotate, the gear 307 drives the gear strip ring 304 to rotate, the gear strip ring 304 drives the ring-shaped piece 303 to rotate, the ring-shaped piece 303 drives the wire brush 308 to rotate, when the steel pipe moves to the position of the wire brush 308, the outer surface of the steel pipe can be completely covered and polished by the wire brush 308 from one end of the steel pipe, and therefore the effect of deburring and polishing the surface of the steel pipe comprehensively without dead corners is achieved.
The bottom surface of the arch frame 201 is fixedly connected with the right end of the top surface of the rack 1, a second arch frame 205 is sleeved outside the pressing hub 204, a wheel shaft of the pressing hub 204 is rotatably connected with the second arch frame 205, a screw rod 206 is sleeved in the middle of the top surface of the second arch frame 205, the screw rod 206 is rotatably connected with the second arch frame 205, the outer wall of the second arch frame 205 is slidably connected with the inner wall of the arch frame 201, a threaded hole 207 is formed in the middle of the top surface of the second arch frame 205, and the upper end of the screw rod 206 penetrates through the threaded hole 207 and extends to the outside and is fixedly provided with a first knob 208. The first knob 208 is rotated, the first knob 208 drives the screw rod 206 to rotate, and the screw rod 206 and the second arch frame 205 are connected in a rotating mode, so that the second arch frame 205 can move up and down on the second arch frame 201 along with the screw rod 206 on the premise that the rotation of the screw rod 206 is not hindered, the height of the pressing hub 204 is adjusted according to the diameter of the steel pipe, and therefore the device is better adapted to various steel pipes, and the applicability of the device is improved.
The stable transmission mechanism 2 further comprises a first supporting seat 209, the bottom surface of the first supporting seat 209 is fixedly connected with the middle part of the top surface of the rack 1, a sliding groove 210 is formed in the middle part of the top surface of the first supporting seat 209, a bidirectional screw rod 211 is arranged inside the sliding groove 210, the front end of the bidirectional screw rod 211 penetrates through the inside of the first supporting seat 209, extends to the outside and is sleeved with a second knob 212, and two sliders 214 are sleeved on the bidirectional screw rod 211 in a front-back symmetrical structure. And when the second knob 212 is rotated, the second knob 212 drives the two-way screw 211 to rotate, and the two-way screw 211 drives the two sliding blocks 214 to move in the sliding groove 210 in the opposite direction or in the opposite direction.
The sliding block 214 is in threaded connection with the bidirectional screw rod 211 through a threaded hole, the sliding block 214 is in sliding connection with the sliding groove 210, the top surface of the sliding block 214 is fixedly connected with the bottom surface of the clamping plate 213, the threaded rotation directions of the bidirectional screw rod 211 are symmetrically arranged, and the height of the top surface of the first supporting seat 209 is consistent with the height of the lowest point of the depression of the driving hub 202. Two sliders 214 drive two splint 213 and carry out displacement in opposite directions or opposite displacement at a supporting seat 209 top, thereby reach the purpose of adjusting two splint 213 intervals, so that carry out the centre gripping of moving about to the steel pipe from both sides, prevent under the condition that does not influence the steel pipe and advance that the steel pipe from taking place the skew, further improve its stability of polishing, the steel pipe is in the state parallel with rack 1 top on drive wheel hub 202 and supporting seat 209, thereby it is more smooth and easy to make the steel pipe advance, prevent to polish to cause adverse effect to the steel pipe.
The working principle of the invention is that the height of the pressing hub 204 is adjusted, the steel pipe to be polished is placed between the driving hub 202 and the pressing hub 204, so that the driving hub 202 and the pressing hub 204 press the steel pipe up and down, the motor I203 is started, the motor I203 drives the driving hub 202 to rotate, the steel pipe moves forward, the knob II 212 is rotated, the knob II 212 drives the bidirectional screw rod 211 to rotate, the bidirectional screw rod 211 drives the two sliding blocks 214 to move towards or away from each other in the sliding groove 210, and the two sliding blocks 214 drive the two clamping plates 213 to move towards or away from each other at the top of the supporting seat I209, so that the purpose of adjusting the distance between the two clamping plates 213 is achieved, and the steel pipe can be clamped movably from two sides.
Example 2
As shown in fig. 5-8, on the basis of embodiment 1, a T-shaped cavity 311 is formed inside the ring member 303, a brush ring 309 is sleeved inside the T-shaped cavity 311, a ferrule 310 is fixedly disposed on a bottom surface of the brush ring 309, an inner wall of the ferrule 310 is fixedly connected to the wire brush 308, the ferrule 310 is slidably connected to the T-shaped cavity 311, a plurality of fixing holes 312 are formed in the bottom portion of the T-shaped cavity 311 and a top surface of the brush ring 309 in an annular array structure, and bolts 313 are threadedly connected inside the fixing holes 312. Because the steel brush 308 needs to continuously contact and rub the surface of the dry steel pipe, which belongs to a consumable material, the brush rim 309 is movably connected with the ferrule 310 and the T-shaped cavity 311, and the steel brush 308 is fixed through the T-shaped cavity 311, so that the steel brush 308 can be quickly replaced.
The inner ring-shaped polishing mechanism 3 further comprises a fourth supporting seat 314, a fixed cavity 315 is formed inside the fourth supporting seat 314, a fixed ring 316 is sleeved inside the fixed cavity 315, and a soft brush 317 is fixedly arranged on the inner wall of the fixed ring 316. Because the steel pipe still can have certain piece to adhere to on the steel pipe surface because of reasons such as static after the wire brush 308 is polished, consequently, install the pappus brush 317 additional, when the steel pipe continues to advance and gets into in the pappus brush 317, the pappus brush 317 cleans the clearance to the piece on steel pipe surface to reach the effect of more thoroughly clearing up the steel pipe surface.
Interior annular grinding machanism 3 still includes baffle 318, and baffle 318 bottom surface and rack 1 top surface left end are connected fixedly, and the perforation hole 319 has been seted up in baffle 318 right wall middle part, and baffle 318 is located and stabilizes between transmission mechanism 2 and the interior annular grinding machanism 3. Because wire brush 308 may produce the piece when polishing the steel pipe surface and splash, the workman carries out the material loading in stable transport mechanism 2 department, and the piece that splashes may cause the influence to inner ring shape grinding machanism 3 and workman, consequently installs baffle 318 additional and prevents that the piece from splashing, improves device protective capacities.
Be bilateral symmetry structure frictional contact between ring-shaped member 303 and the second 301 of supporting seat and have a plurality of balls 320, a plurality of ball grooves 321 have all been seted up to ring-shaped member 303 outer wall and the second 301 inner wall of supporting seat bilateral symmetry structure, and balls 320 all inlays and locates inside ball groove 321. Because the ring-shaped element 303 is restrained by the second support seat 301 when rotating, friction is generated between the ring-shaped element 303 and the second support seat 301 for a long time, and in order to reduce the loss of the ring-shaped element 303 and the second support seat 301, the ball 320 is additionally arranged between the ring-shaped element 303 and the second support seat 301, so that the ring-shaped element 303 rotates more smoothly and the abrasion is smaller.
When the steel pipe polishing device is used, the second motor 306 is started, the second motor 306 drives the gear 307 to rotate, the gear 307 drives the gear strip ring 304 to rotate, the gear strip ring 304 drives the ring piece 303 to rotate, the ring piece 303 drives the steel wire brush 308 to rotate, and when the steel pipe moves to the steel wire brush 308, the steel wire brush 308 can fully cover the outer surface of the steel pipe from one end of the steel pipe and polish the outer surface of the steel pipe.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a burr grinding device based on steel pipe is made which characterized in that: the grinding device comprises a rack (1), wherein a stable transmission mechanism (2) is fixedly connected to the top of the rack (1) close to one end, an inner annular grinding mechanism (3) is fixedly connected to the top of the rack (1) close to the other end, the stable transmission mechanism (2) comprises an arch frame (201) and two clamping plates (213), the lower end of the interior of the arch frame (201) is rotatably connected with a driving hub (202), a motor I (203) is mounted on the outer side of the arch frame (201) through a mounting seat, an output shaft of the motor I (203) penetrates through the arch frame (201) and is coaxially connected with a wheel shaft of the driving hub (202), and a pressing hub (204) is rotatably connected to the upper end of the interior of the arch frame (201);
interior annular grinding machanism (3) are including supporting seat two (301), side opening circle chamber (302) have been seted up to the right wall of supporting seat two (301), the inside cover in side opening circle chamber (302) is equipped with annular member (303), ring gear (304) have been cup jointed to the outer wall of annular member (303), supporting seat three (305) back wall has set firmly supporting seat three (305), the top surface of supporting seat three (305) is installed through the mount pad and is had motor two (306), coaxial coupling has gear (307) on the output shaft of motor two (306), gear (307) are connected with ring gear (304) meshing, intermeshing, annular member (303) middle part cover is equipped with steel brush (308).
2. The burr grinding device based on steel pipe manufacturing of claim 1, characterized in that: the bottom surface of the arch frame (201) is fixedly connected with the right end of the top surface of the table frame (1), a second arch frame (205) is sleeved outside the pressing hub (204), a wheel shaft of the pressing hub (204) is rotatably connected with the second arch frame (205), a screw rod (206) is sleeved in the middle of the top surface of the second arch frame (205), the screw rod (206) is rotatably connected with the second arch frame (205), the outer wall of the second arch frame (205) is slidably connected with the inner wall of the arch frame (201), a threaded hole (207) is formed in the middle of the top surface of the second arch frame (205), and a first knob (208) is fixedly arranged at the upper end of the screw rod (206) in a penetrating mode, extends to the outside through the threaded hole (207).
3. The burr grinding device based on steel pipe manufacturing of claim 1, characterized in that: stabilize transmission device (2) and still include supporting seat (209), supporting seat (209) bottom surface and rack (1) top surface middle part are connected fixedly, spout (210) have been seted up at supporting seat (209) top surface middle part, spout (210) inside is equipped with two-way lead screw (211), two-way lead screw (211) front end runs through supporting seat (209) inside and extends to the outside and has cup jointed knob two (212), symmetrical structure cover is equipped with two slider (214) around being on two-way lead screw (211).
4. The burr grinding device based on steel pipe manufacturing of claim 3, characterized in that: the sliding block (214) is in threaded connection with the bidirectional screw rod (211) through a threaded hole, the sliding block (214) is in sliding connection with the sliding groove (210), the top surface of the sliding block (214) is fixedly connected with the bottom surface of the clamping plate (213), the thread rotating directions of the bidirectional screw rod (211) are symmetrically arranged, and the height of the top surface of the first supporting seat (209) is consistent with the height of the lowest point of the sunken part of the driving hub (202).
5. The burr grinding device based on steel pipe manufacturing of claim 1, characterized in that: the T-shaped cavity (311) is formed in the annular piece (303), the brush wheel ring (309) is sleeved in the T-shaped cavity (311), the bottom surface of the brush wheel ring (309) is fixedly provided with the ferrule (310), the inner wall of the ferrule (310) is fixedly connected with the steel wire brush (308), the ferrule (310) is connected with the T-shaped cavity (311) in a sliding mode, the bottom in the T-shaped cavity (311) and the top surface of the brush wheel ring (309) are both in an annular array structure and provided with a plurality of fixing holes (312), and the fixing holes (312) are internally connected with bolts (313) through internal threads.
6. The burr grinding device based on steel pipe manufacturing of claim 1, characterized in that: interior annular grinding machanism (3) still includes supporting seat four (314), fixed chamber (315) have been seted up to supporting seat four (314) inside, fixed chamber (315) inside cup joints retainer plate (316), retainer plate (316) inner wall has set firmly pappus brush (317).
7. The burr grinding device based on steel pipe manufacturing of claim 1, characterized in that: interior annular grinding machanism (3) still includes baffle (318), baffle (318) bottom surface and rack (1) top surface left end are connected fixedly, perforation hole (319) have been seted up in baffle (318) right wall middle part, baffle (318) are located and stabilize between transmission device (2) and interior annular grinding machanism (3).
8. The burr grinding device based on steel pipe manufacturing of claim 1, characterized in that: a plurality of balls (320) are in friction contact between the ring-shaped piece (303) and the second supporting seat (301) in a left-right symmetrical structure, a plurality of ball grooves (321) are formed in the outer wall of the ring-shaped piece (303) and the inner wall of the second supporting seat (301) in a left-right symmetrical structure, and the balls (320) are embedded in the ball grooves (321).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210125360.9A CN114536138A (en) | 2022-02-10 | 2022-02-10 | Burr grinding device based on steel pipe manufacturing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210125360.9A CN114536138A (en) | 2022-02-10 | 2022-02-10 | Burr grinding device based on steel pipe manufacturing |
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| CN114536138A true CN114536138A (en) | 2022-05-27 |
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| CN202210125360.9A Pending CN114536138A (en) | 2022-02-10 | 2022-02-10 | Burr grinding device based on steel pipe manufacturing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115847269A (en) * | 2023-03-01 | 2023-03-28 | 江苏京生管业有限公司 | Galvanized pipe polishing and grinding machine tool |
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