CN111152114A - Metal steel pipe outer wall rust cleaning equipment - Google Patents
Metal steel pipe outer wall rust cleaning equipment Download PDFInfo
- Publication number
- CN111152114A CN111152114A CN202010121635.2A CN202010121635A CN111152114A CN 111152114 A CN111152114 A CN 111152114A CN 202010121635 A CN202010121635 A CN 202010121635A CN 111152114 A CN111152114 A CN 111152114A
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- Prior art keywords
- cavity
- block
- wall
- driven
- steel pipe
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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
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
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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
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
- B24B41/062—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically between centres; Dogs
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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
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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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a metal steel pipe outer wall rust removing device which comprises a machine body, wherein a grinding cavity with a rightward opening is arranged at the right end in the machine body, a lifting cavity with a downward opening is arranged at the upper end in the machine body, a fan cavity is arranged at the lower end in the machine body, a clamping mechanism for clamping a steel pipe to be subjected to rust removing is arranged in the grinding cavity, a grinding and rust removing mechanism for removing rust from the steel pipe is arranged in the lifting cavity, and a rust collecting mechanism for collecting falling rust scraps is arranged in the fan cavity.
Description
Technical Field
The invention relates to the field of metal processing, in particular to a metal steel pipe outer wall rust removing device.
Background
The steel pipe is the metal article that often uses in life and construction, and after the steel pipe was used a period, because the influence of environmental factor, the steel pipe can be by oxidation rust, and the steel pipe after rustting is not only pleasing to the eye impaired, can reduce the life of steel pipe moreover.
At the present stage, most of steel pipes are polished and derusted manually after being rusted, and due to the shape characteristics of the steel pipes, the steel pipes are difficult to derust manually and comprehensively, and falling iron rust cannot be collected in a centralized manner.
Disclosure of Invention
The invention aims to solve the technical problem of providing a metal steel pipe outer wall rust removing device, which solves the problems of great rust removing difficulty, incapability of collecting rust and the like, reduces the rust removing difficulty and increases the function of collecting the rust.
The invention is realized by the following technical scheme.
The metal steel pipe outer wall rust removing equipment comprises a machine body, wherein a grinding cavity with a rightward opening is formed in the right end in the machine body, a lifting cavity with a downward opening is formed in the upper end in the machine body, a fan cavity is formed in the lower end in the machine body, a clamping mechanism for clamping a steel pipe to be derusted is arranged in the grinding cavity, a grinding and rust removing mechanism for removing rust for the steel pipe is arranged in the lifting cavity, and a rust collecting mechanism for collecting falling rust scraps is arranged in the fan cavity;
the polishing and rust removing mechanism comprises limiting cavities which are positioned in the left cavity wall and the right cavity wall of the lifting cavity and have inward openings, limiting blocks which can move up and down in the cavities are arranged in the two limiting cavities, the same lifting block positioned in the lifting cavity is fixedly arranged on the two limiting blocks, two extension springs are connected between the upper end surface of the lifting block and the upper cavity wall of the lifting cavity, a moving cavity with a downward opening is arranged in the lifting block, a moving block which can move left and right in the cavity is arranged in the moving cavity, an elastic spring is connected between the left end surface of the moving block and the left cavity wall of the moving cavity, a fixed block is fixedly arranged on the lower end surface of the moving block, an open cavity with a leftward opening is arranged in the fixed block, a sliding block which can move up and down in the open cavity is arranged in the open cavity, a, the novel rope grinding machine is characterized in that a pressure cavity with a downward opening is arranged in the fixed plate, a grinding block capable of moving up and down in the pressure cavity is arranged in the pressure cavity, the upper end face of the grinding block is connected with two pressure springs between the upper cavity walls of the pressure cavity, a first driven cavity is arranged on the upper side of the lifting cavity, racks penetrating through the upper end face of the lifting block and the lower cavity walls of the first driven cavity are fixedly arranged on the upper end face of the lifting block, hemp ropes are connected to the upper end face of a left limiting block, a check block cavity with a rightward opening is arranged in the left limiting cavity wall, a check block capable of moving left and right in the cavity is arranged in the check block cavity, an elastic spring is connected between the left end face.
Furthermore, a second driven cavity is arranged at the upper left end in the machine body, a cam cavity is arranged at the right side of the second driven cavity, a rotating rod penetrating through the left and right cavity walls of the cam cavity is rotatably arranged on the right cavity wall of the first driven cavity, the left end of the rotating rod extends into the second driven cavity, a rotating gear which can be meshed and connected with the front end face of the rack is arranged at the right end of the rotating rod, a first bevel gear which is positioned in the second driven cavity is arranged at the left end of the rotating rod, a cam which is positioned in the cam cavity is arranged on the rotating rod in a friction mode, a push block cavity with an upward opening is arranged on the lower cavity wall of the cam cavity, a push block which can move up and down in the push block cavity is arranged in the push block cavity, a supporting spring is connected between the lower end face of the push block cavity and the lower cavity wall of the push block cavity, one end of the rope is connected to the right end face of the polishing cavity, a transmission cavity is arranged at, first pivot upper end is equipped with and is located the driven intracavity of second with second bevel gear and rotary gear that first bevel gear meshing is connected, first pivot lower extreme is equipped with and is located the third bevel gear of transmission intracavity, the lower chamber wall of driven intracavity of second right-hand member rotates and is equipped with the rotation axis, the rotation axis lower extreme is equipped with the reel, the winding is equipped with on the reel the stay cord, rotation axis upper end splined connection is equipped with sliding gear, be equipped with the gliding chamber of opening downwards in the sliding gear, the slip intracavity is equipped with can be at the gliding sliding block of intracavity, the terminal surface is connected with under the sliding block twine one end, the rotation axis upper end still is equipped with the turning block, the turning block under the terminal surface with it is equipped with two reset spring to connect between the sliding gear up end.
Further, clamping mechanism is including fixing the motor of transmission chamber left side chamber wall, motor right-hand member power connection has the right-hand member to stretch into the transmission shaft of the intracavity of polishing, the transmission shaft left end be equipped with third bevel gear meshing is connected, the fixed turning block that is equipped with of transmission shaft right-hand member face, the equidistance is equipped with the displacement chamber that three opening is right in the turning block, the displacement intracavity is equipped with the displacement piece that can reciprocate in the intracavity, under the displacement piece terminal surface with it is equipped with compression spring, three to connect between the chamber wall under the displacement chamber the displacement piece right-hand member face all fixes and is equipped with one and presss from both sides tight piece, three it can be right to press from both sides tight piece the steel.
Further, the rust collecting mechanism comprises a second driven shaft which rotates on the lower cavity wall of the transmission cavity, a fifth bevel gear connected with the second driven shaft in a meshed mode is arranged at the upper end of the second driven shaft, a driving chain wheel located at the lower end of the second driven shaft is arranged at the lower end of the second driven shaft, a fan shaft is arranged on the lower cavity wall of the fan cavity in a rotating mode, two fan blades are arranged at the upper end of the fan shaft, a driven chain wheel is arranged at the lower end of the fan shaft, a chain is connected between the driven chain wheel and the driving chain wheel, a collecting cavity with an upward opening and a lower end communicated with the fan cavity is arranged on the upper side of the fan cavity, a filter plate is fixedly arranged on the lower cavity wall of the collecting cavity, and an air inlet communicated.
Further, the pulling force of the two return springs is greater than the sum of the friction force received by the sliding gear when the sliding gear slides on the rotating shaft and the gravity of the sliding gear.
The invention has the beneficial effects that: the steel pipe surface polishing and rust removing device is simple in structure and convenient and fast to operate, the polishing and rust removing part can be automatically lowered to be close to the surface of a steel pipe during working, comprehensive polishing and rust removing treatment is carried out on the outer surface of the steel pipe by driving the steel pipe to rotate, the efficiency of removing rust on the surface of the steel pipe is greatly improved, falling rust during polishing can be collected in a centralized mode, and the phenomenon that the rust splashes is avoided.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the structure at A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram at B-B in FIG. 2 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to the accompanying drawings 1-3, the metal steel pipe outer wall rust removing device comprises a machine body 10, a grinding cavity 62 with a rightward opening is formed in the right end of the machine body 10, a lifting cavity 49 with a downward opening is formed in the upper end of the machine body 10, a fan cavity 12 is formed in the lower end of the machine body 10, a clamping mechanism 26 for clamping a steel pipe 61 to be derusted is arranged in the grinding cavity 62, a grinding and rust removing mechanism 43 for removing rust from the steel pipe 61 is arranged in the lifting cavity 49, an iron rust collecting mechanism 13 for collecting falling rust scraps is arranged in the fan cavity 12, the grinding and rust removing mechanism 43 comprises limiting cavities 52 with inward openings and arranged in the left and right cavity walls of the lifting cavity 49, limiting blocks 53 capable of moving up and down in the cavities are arranged in the two limiting cavities 52, the same lifting block 76 arranged in the lifting cavity 49 is fixedly arranged on the two limiting blocks 53, two extension springs 51 are connected between the upper end surfaces of the lifting block 76 and the upper cavity wall of the lifting cavity 49, a moving cavity 44 with a downward opening is arranged in the lifting block 76, a moving block 50 capable of moving left and right in the moving cavity 44 is arranged in the moving cavity 44, an elastic spring 45 is connected between the left end surface of the moving block 50 and the left cavity wall of the moving cavity 44, a fixed block 54 is fixedly arranged on the lower end surface of the moving block 50, an open cavity 55 with a leftward opening is arranged in the fixed block 54, a sliding block 56 capable of moving up and down in the cavity is arranged in the open cavity 55, a pull rope 73 is connected on the left end surface of the sliding block 56, a fixed plate 58 is fixedly arranged on the lower end surface of the fixed block 54, a pressure cavity 57 with a downward opening is arranged in the fixed plate 58, a polishing block 60 capable of moving up and down in the cavity is arranged in the pressure cavity 57, two pressure springs 59 are connected between the upper end surface of the polishing, the upper end face of the lifting block 76 is fixedly provided with a rack 48 penetrating through the upper cavity wall and the lower cavity wall of the first driven cavity 46, the upper end face of the left limiting block 53 is connected with a hemp rope 74, the left cavity wall of the left limiting cavity 52 is internally provided with a block cavity 65 with a right opening, the block cavity 65 is internally provided with a block 75 capable of moving left and right in the cavity, an elastic spring 66 is connected between the left end face of the block 75 and the left cavity wall of the block cavity 65, and the left end face of the block 75 is connected with a rope 67.
Beneficially, a second driven cavity 39 is arranged at the upper left end in the machine body 10, a cam cavity 72 is arranged at the right side of the second driven cavity 39, a rotating rod 41 penetrating through the left and right cavity walls of the cam cavity 72 is rotatably arranged on the right cavity wall of the first driven cavity 46, the left end of the rotating rod extends into the second driven cavity 39, a rotating gear 47 capable of being engaged and connected with the front end surface of the rack 48 is arranged at the right end of the rotating rod 41, a first bevel gear 40 positioned in the second driven cavity 39 is arranged at the left end of the rotating rod 41, a cam 71 positioned in the cam cavity 72 is frictionally arranged on the rotating rod 41, a push block cavity 68 with an upward opening is arranged on the lower cavity wall of the cam cavity 72, a push block 70 capable of moving up and down in the cavity is arranged in the push block cavity 68, a support spring 69 is connected between the lower end surface of the push block 70 and the lower cavity wall of the push block cavity 68, one end of the rope 67 is connected to the, the left side of the grinding cavity 62 is provided with a transmission cavity 24, the upper cavity wall of the second driven cavity 39 is rotatably provided with a first rotating shaft 31, the lower end of the first rotating shaft 31 extends into the transmission cavity 24, the upper end of the first rotating shaft 31 is provided with a second bevel gear 38 and a rotating gear 33 which are positioned in the second driven cavity 39 and are connected with the first bevel gear 40 in a meshing manner, the lower end of the first rotating shaft 31 is provided with a third bevel gear 30 positioned in the transmission cavity 24, the lower cavity wall of the right end of the second driven cavity 39 is rotatably provided with a rotating shaft 77, the lower end of the rotating shaft 77 is provided with a reel 32, the pull rope 73 is wound on the reel 32, the upper end of the rotating shaft 77 is connected with a sliding gear 35 in a spline manner, a sliding cavity 34 with a downward opening is arranged in the sliding gear 35, a sliding block 42 capable of sliding in the cavity is arranged in the sliding cavity, the upper end of the rotating shaft 77 is further provided with a rotating block 37, and two return springs 36 are connected between the lower end face of the rotating block 37 and the upper end face of the sliding gear 35.
Beneficially, clamping mechanism 26 includes fixing in the motor 29 of transmission chamber 24 left side chamber wall, motor 29 right-hand member power connection has the right-hand member to stretch into transmission shaft 28 in the grinding chamber 62, transmission shaft 28 left end be equipped with 78 that third bevel gear 30 meshing is connected, transmission shaft 28 right end face is fixed and is equipped with turning block 22, equidistance is equipped with three opening displacement chamber 20 to the right in the turning block 22, be equipped with the displacement piece 18 that can reciprocate in the intracavity in the displacement chamber 20, displacement piece 18 lower extreme face with displacement chamber 20 is gone down between the chamber wall to connect and is equipped with compression spring 19, and is three displacement piece 18 right-hand member face all fixes and is equipped with a clamp block 17, and is three clamp block 17 can press from both sides steel pipe 61.
Advantageously, the rust collecting mechanism 13 includes a second driven shaft 25 rotating on the lower cavity wall of the transmission cavity 24, the upper end of the second driven shaft 25 is provided with a fifth bevel gear 27 engaged with the driving gear 78, the lower end of the second driven shaft 25 is provided with a driving sprocket 23 located at the lower end of the second driven shaft 25, the lower cavity wall of the fan cavity 12 is rotatably provided with a fan shaft 15, the upper end of the fan shaft 15 is provided with two fan blades 11, the lower end of the fan shaft 15 is provided with a driven sprocket 16, a chain 21 is connected between the driven sprocket 16 and the driving sprocket 23, the upper side of the fan cavity 12 is provided with a collecting cavity 63 with an upward opening and a lower end communicated with the fan cavity 12, the lower cavity wall of the collecting cavity 63 is fixedly provided with a filter plate 64, and the lower cavity wall of the right end of the fan cavity 12 is provided with an air inlet 14 communicated with.
Advantageously, the tension of the two return springs 36 is greater than the sum of the friction force to which the sliding gear 35 is subjected when sliding on the rotation shaft 77 and the weight of the sliding gear 35.
In the initial state, the moving block 50 is located at the right end in the moving chamber 44 by the elastic force of the elastic spring 45, the lifting block 76 is located at the upper end in the lifting chamber 49 by the tensile force of the two extension springs 51, and the slide gear 35 is located above the rotary gear 33 and is in a disengaged state with the rotary gear 33.
During operation, the steel pipe 61 extends into the three clamping blocks 17 from the right end of the grinding cavity 62 and is clamped by the three clamping blocks 17, the transmission shaft 28 is started, the motor 29 operates to drive the rotation block 78 and the transmission shaft 28 to rotate, so as to drive the rotation block 22 and the steel pipe 61 clamped by the three clamping blocks 17 to rotate, so as to perform comprehensive rust removing treatment on the steel pipe 61, the rotation of the 78 drives the third bevel gear 30 and the fifth bevel gear 27 which are in meshed connection with the 78 to rotate, the rotation of the third bevel gear 30 drives the first rotating shaft 31 and the rotating gear 33 and the second bevel gear 38 on the first rotating shaft 31 to rotate, the rotation of the second bevel gear 38 drives the first bevel gear 40 which is in meshed connection with the second bevel gear to rotate, so as to drive the rotating rod 41 and the cam 71 and the rotating gear 47 on the rotating rod 41 to rotate, the cam 71 rotates to push the pushing block 70 to move downwards, the rope 67 on the pushing block 70, the rotating gear 47 rotates to drive the rack 48 meshed and connected with the rotating gear to move downwards, so that the lifting block 76 and the fixed block 54 are driven to move downwards, when the polishing block 60 at the lower end of the fixed block 54 contacts the surface of the steel pipe 61, the limiting block 53 on the left side moves downwards to the lower side of the cam 71, the cam 71 pops rightwards to block the limiting block 53, at the moment, the rack 48 just moves downwards to be separated from the meshing state with the rotating gear 47, the steel pipe 61 rotates, and the periphery of the surface of the steel pipe 61 is subjected to rust removal through the polishing effect of the polishing block 60 on the steel pipe 61;
when rust is removed, the left limiting block 53 moves downwards and then completely tensions the hemp rope 74, the sliding gear 35 moves downwards under the action of the tension of the hemp rope 74 and is meshed with the rotating gear 33, the rotating gear 33 rotates to drive the sliding gear 35 to rotate, so that the rotating shaft 77 and the reel 32 at the lower end of the rotating shaft 77 are driven to rotate, the reel 32 rotates to tighten the pull rope 73, the fixed block 54 and the moving block 50 move leftwards under the action of the tension of the pull rope 73, and the grinding block 60 is driven to move leftwards to perform comprehensive grinding and rust removing treatment on the steel pipe 61;
when the rust is collected, the fifth bevel gear 27 rotates to drive the second driven shaft 25 and the driving sprocket 23 at the lower end of the second driven shaft 25 to rotate, so that the driven sprocket 16 connected with the driving sprocket 23 through the chain 21 rotates, the driven sprocket 16 rotates to drive the fan shaft 15 and the fan blade 11 at the upper end of the fan shaft 15 to rotate, the fan blade 11 rotates to adsorb the rust which is ground and dropped in the grinding chamber 62, the adsorbed rust is collected on the upper end surface of the filter plate 64 in the collection chamber 63, after the rust removal is completed, the motor 29 is started to rotate reversely, so that the cam 71 and the rotating gear 47 are driven to rotate reversely through mechanical transmission, the cam 71 rotates reversely to leave the pushing block 70, the pushing block 70 moves upwards to reset under the elastic force of the supporting spring 69, the rope 67 is tensioned, the stopper 75 moves leftwards to leave the blocking limiting block 53 under the tensile force of the rope 67, the rotating gear 47 drives the reverse rack 48 and the lifting block 76, the motor 29 is turned off, the moving block 50 and the fixed block 54 move rightwards to be reset under the action of the elastic force of the elastic spring 45, and the sliding gear 35 loses the tensile force of the hemp rope 74 and moves upwards to be reset under the action of the tensile force of the reset spring 36.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a metal steel pipe outer wall rust cleaning equipment, includes the fuselage, its characterized in that: a grinding cavity with a rightward opening is formed in the right end in the machine body, a lifting cavity with a downward opening is formed in the upper end in the machine body, a fan cavity is formed in the lower end in the machine body, a clamping mechanism for clamping a steel pipe to be derusted is arranged in the grinding cavity, a grinding and derusting mechanism for derusting the steel pipe is arranged in the lifting cavity, and a rust collecting mechanism for collecting falling rust scraps is arranged in the fan cavity;
the polishing and rust removing mechanism comprises limiting cavities which are positioned in the left cavity wall and the right cavity wall of the lifting cavity and have inward openings, limiting blocks which can move up and down in the cavities are arranged in the two limiting cavities, the same lifting block positioned in the lifting cavity is fixedly arranged on the two limiting blocks, two extension springs are connected between the upper end surface of the lifting block and the upper cavity wall of the lifting cavity, a moving cavity with a downward opening is arranged in the lifting block, a moving block which can move left and right in the cavity is arranged in the moving cavity, an elastic spring is connected between the left end surface of the moving block and the left cavity wall of the moving cavity, a fixed block is fixedly arranged on the lower end surface of the moving block, an open cavity with a leftward opening is arranged in the fixed block, a sliding block which can move up and down in the open cavity is arranged in the open cavity, a, the novel rope grinding machine is characterized in that a pressure cavity with a downward opening is arranged in the fixed plate, a grinding block capable of moving up and down in the pressure cavity is arranged in the pressure cavity, the upper end face of the grinding block is connected with two pressure springs between the upper cavity walls of the pressure cavity, a first driven cavity is arranged on the upper side of the lifting cavity, racks penetrating through the upper end face of the lifting block and the lower cavity walls of the first driven cavity are fixedly arranged on the upper end face of the lifting block, hemp ropes are connected to the upper end face of a left limiting block, a check block cavity with a rightward opening is arranged in the left limiting cavity wall, a check block capable of moving left and right in the cavity is arranged in the check block cavity, an elastic spring is connected between the left end face.
2. The metal steel pipe outer wall rust removal equipment as claimed in claim 1, wherein: a second driven cavity is arranged at the upper left end in the machine body, a cam cavity is arranged at the right side of the second driven cavity, a rotating rod penetrating through the left and right cavity walls of the cam cavity is rotatably arranged on the right cavity wall of the first driven cavity, the left end of the rotating rod extends into the second driven cavity, a rotating gear capable of being engaged and connected with the front end face of the rack is arranged at the right end of the rotating rod, a first bevel gear positioned in the second driven cavity is arranged at the left end of the rotating rod, a cam positioned in the cam cavity is arranged on the rotating rod in a friction mode, a push block cavity with an upward opening is arranged on the lower cavity wall of the cam cavity, a push block capable of moving up and down in the cavity is arranged in the push block cavity, a supporting spring is connected between the lower end face of the push block and the lower cavity wall of the push block cavity, the right end face of the push block is connected with one end of the rope, a transmission cavity is arranged at the left side of the, first pivot upper end is equipped with and is located the driven intracavity of second with second bevel gear and rotary gear that first bevel gear meshing is connected, first pivot lower extreme is equipped with and is located the third bevel gear of transmission intracavity, the lower chamber wall of driven intracavity of second right-hand member rotates and is equipped with the rotation axis, the rotation axis lower extreme is equipped with the reel, the winding is equipped with on the reel the stay cord, rotation axis upper end splined connection is equipped with sliding gear, be equipped with the gliding chamber of opening downwards in the sliding gear, the slip intracavity is equipped with can be at the gliding sliding block of intracavity, the terminal surface is connected with under the sliding block twine one end, the rotation axis upper end still is equipped with the turning block, the turning block under the terminal surface with it is equipped with two reset spring to connect between the sliding gear up end.
3. The metal steel pipe outer wall rust removal equipment as claimed in claim 1, wherein: clamping mechanism is including fixing the motor of transmission chamber left side chamber wall, motor right-hand member power connection has the right-hand member to stretch into the transmission shaft of intracavity of polishing, the transmission shaft left end be equipped with the meshing of third bevel gear is connected, the fixed turning block that is equipped with of transmission shaft right-hand member face, the equidistance is equipped with the displacement chamber that three opening was right in the turning block, the displacement intracavity is equipped with the displacement piece that can reciprocate in the intracavity, under the displacement piece terminal surface with the displacement chamber is connected between the chamber wall down and is equipped with compression spring, and is three the displacement piece right-hand member face all fixes and is equipped with a tight piece of clamp, and is three it can right to press from both sides tight.
4. The metal steel pipe outer wall rust removal equipment as claimed in claim 1, wherein: the rust collecting mechanism comprises a second driven shaft which rotates on the lower cavity wall of the transmission cavity, a fifth bevel gear connected with the second driven shaft in a meshed mode is arranged at the upper end of the second driven shaft, a driving chain wheel located at the lower end of the second driven shaft is arranged at the lower end of the second driven shaft, a fan shaft is arranged on the lower cavity wall of the fan cavity in a rotating mode, two fan blades are arranged at the upper end of the fan shaft, a driven chain wheel is arranged at the lower end of the fan shaft, a chain is connected between the driven chain wheel and the driving chain wheel, an opening is formed in the upper side of the fan cavity, the lower end of the fan cavity is communicated with a collecting cavity of the fan cavity, a filter plate is fixedly arranged on the lower cavity wall of the collecting cavity.
5. The metal steel pipe outer wall rust removal equipment as claimed in claim 2, wherein: the pulling force of the two return springs is larger than the sum of the friction force borne by the sliding gear when the sliding gear slides on the rotating shaft and the gravity of the sliding gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010121635.2A CN111152114B (en) | 2020-02-26 | 2020-02-26 | Metal steel pipe outer wall rust cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010121635.2A CN111152114B (en) | 2020-02-26 | 2020-02-26 | Metal steel pipe outer wall rust cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111152114A true CN111152114A (en) | 2020-05-15 |
| CN111152114B CN111152114B (en) | 2020-12-01 |
Family
ID=70566786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010121635.2A Active CN111152114B (en) | 2020-02-26 | 2020-02-26 | Metal steel pipe outer wall rust cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111152114B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518444A (en) * | 2020-12-02 | 2021-03-19 | 江西同心铜业有限公司 | Polishing device for processing red copper plate capable of collecting and recycling scraps |
| CN112548797A (en) * | 2020-12-24 | 2021-03-26 | 南京帝飒金科技有限公司 | Handheld polishing and derusting equipment with automatic grinding belt replacement function |
| CN112571285A (en) * | 2021-01-07 | 2021-03-30 | 南京客络超商贸有限公司 | Inner hole grinding equipment capable of removing abrasive dust |
| CN113798352A (en) * | 2021-09-23 | 2021-12-17 | 衡水纳源建筑机械有限公司 | Abandonment steel pipe aligning system of polishing |
| CN115570488A (en) * | 2022-10-10 | 2023-01-06 | 南通中南数控机床制造有限公司 | Surface grinding machine |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112518444A (en) * | 2020-12-02 | 2021-03-19 | 江西同心铜业有限公司 | Polishing device for processing red copper plate capable of collecting and recycling scraps |
| CN112548797A (en) * | 2020-12-24 | 2021-03-26 | 南京帝飒金科技有限公司 | Handheld polishing and derusting equipment with automatic grinding belt replacement function |
| CN112548797B (en) * | 2020-12-24 | 2022-05-17 | 共赢装备制造有限公司 | Handheld polishing and derusting equipment with automatic grinding belt replacement function |
| CN112571285A (en) * | 2021-01-07 | 2021-03-30 | 南京客络超商贸有限公司 | Inner hole grinding equipment capable of removing abrasive dust |
| CN113798352A (en) * | 2021-09-23 | 2021-12-17 | 衡水纳源建筑机械有限公司 | Abandonment steel pipe aligning system of polishing |
| CN113798352B (en) * | 2021-09-23 | 2024-05-03 | 湖南富根达再生资源有限公司 | Abandoned steel pipe straightening and polishing system |
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| CN115570488B (en) * | 2022-10-10 | 2023-11-28 | 南通中南数控机床制造有限公司 | Flat grinder |
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Effective date of registration: 20201111 Address after: Jiulong Zhen Fu Qian Cun, Hailing District, Taizhou City, Jiangsu Province 225300 Applicant after: Taizhou Junyu pipe manufacturing Co., Ltd Address before: No. 165, Gaoyi Road, Wenchang Road, Puzhou street, Longwan District, Wenzhou City, Zhejiang Province Applicant before: Wenzhou enpa Technology Co.,Ltd. |
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