CN112192352A - Cutting surface equipment of polishing of building steel pipe - Google Patents
Cutting surface equipment of polishing of building steel pipe Download PDFInfo
- Publication number
- CN112192352A CN112192352A CN202011097217.0A CN202011097217A CN112192352A CN 112192352 A CN112192352 A CN 112192352A CN 202011097217 A CN202011097217 A CN 202011097217A CN 112192352 A CN112192352 A CN 112192352A
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- China
- Prior art keywords
- fixedly connected
- sliding
- bin
- movable
- block
- Prior art date
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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
- B24B9/007—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor for end faces of tubes
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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
- B24B41/067—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
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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
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a grinding device for a cutting surface of a building steel pipe, which comprises a box body, wherein an empty bin is arranged in the box body, a steel pipe stabilizing mechanism is arranged in the empty bin, the steel pipe stabilizing mechanism comprises two hydraulic machines, the two hydraulic machines are vertically symmetrical by taking the center line of the box body as the center, a hydraulic rod is connected to the end surface of each hydraulic machine close to the center line of the box body in a sliding manner, and a hydraulic plate is fixedly connected to the hydraulic rod.
Description
The invention relates to the field of grinding devices or equipment, in particular to grinding equipment for a cutting surface of a building steel pipe.
Background
With the continuous progress and development of times, the building quantity in China increases at a very high speed, the utilization rate of the building steel pipes is greatly improved, the building steel pipes are indispensable key materials in building construction and are guarantee for building safety and stability, the application range of the building steel pipes is very wide, the existing building steel pipes are different in use length due to different places or different modes, so that the building steel pipes need to be cut if being too long, and due to the problem of a cutting machine, a plurality of burrs and sharp protrusions are remained on the cutting surfaces of the existing steel pipes, so that workers with improper protection measures are very dangerous, and the loss caused by careless cutting is very serious.
Disclosure of Invention
The invention aims to provide a grinding device for a cutting surface of a building steel pipe, which overcomes the problem that the cutting surface of the building steel pipe is sharp and is dangerous to cut.
The invention is realized by the following technical scheme.
The invention relates to a cutting surface polishing device for a building steel pipe, which comprises a box body, wherein an empty bin is arranged in the box body, a steel pipe stabilizing mechanism is arranged in the empty bin, the steel pipe stabilizing mechanism comprises two hydraulic machines, the two hydraulic machines are vertically symmetrical by taking the center line of the box body as the center, a hydraulic rod is connected to the end surface of each hydraulic machine close to the center line of the box body in a sliding manner, a hydraulic plate is fixedly connected to each hydraulic rod, two induction blocks are arranged on the wall of the right end of the box body and vertically symmetrical by taking the center line of the box body as the center, each induction block is connected with an induction bin in a sliding manner, the induction bin is arranged in the box body, a first pressure inductor is further arranged in the induction bin and is fixedly connected to the inner wall of one side of the induction bin far away from the center line of the box body, and is fixedly connected with an, the other end of the induction spring is fixedly connected to the induction block, each induction block is supported on a fixed block, the fixed block is fixedly connected with the left end wall of the box body, a touch cabin with an upward opening is arranged on the fixed block, a second pressure sensor is arranged in the touch cabin, the second pressure sensor is fixedly connected to the inner wall of the lower side of the touch cabin, the upper end face of the second pressure sensor is fixedly connected with a touch spring, the other end of the touch spring is fixedly connected to the touch block, the touch block is in sliding connection with the inner wall of the touch cabin, the fixed block is also provided with two sliding cabins, the openings of the two sliding cabins are opposite, each sliding cabin is internally provided with a sliding spring, one end of the sliding spring is fixedly connected to the inner wall of the sliding cabin, and the other end of the sliding spring is fixedly connected to a supporting sliding plate, the supporting sliding plate is connected with the inner wall of the sliding bin in a sliding manner; the adjustable polishing mechanism comprises two movable boxes which are vertically symmetrical by taking the central line of the empty bin as a center, the movable boxes are internally provided with movable bins with leftward openings, each movable bin is also internally provided with a first electromagnet, the first electromagnets are fixedly connected to the inner walls of the right sides of the movable bins, the left end surfaces of the first electromagnets are fixedly connected with movable springs, the other ends of the movable springs are fixedly connected to a magnetic plate, the magnetic plate is fixedly connected with sliding blocks, the sliding blocks are in sliding connection with a driving shaft, the left end of the driving shaft is fixedly connected with a clamping plate, a movable bin is arranged in the clamping plate, the movable bin is internally provided with two iron sliding blocks which are symmetrical by taking the second electromagnet as the center, and the iron sliding blocks are connected with the second electromagnet through a movable spring, the iron sliding block is connected with the inner wall of the movable bin in a sliding manner, the iron sliding block is fixedly connected with the movable plate, a clamping bin is arranged in each movable plate, a third electromagnet is fixedly connected in the clamping bin, the upper end face and the lower end face of the third electromagnet are respectively and fixedly connected with a clamping spring, the other end of each clamping spring is fixedly connected to the iron block, the iron block is fixedly connected with a connecting rod, the connecting rod is connected with the movable plate in a sliding manner, a clamping plate is fixedly connected to the connecting rod, the clamping plate is connected with the upper end face of the movable plate in a sliding manner, a polishing soft body is fixedly connected to the upper end face of the movable plate, a trigger bin is arranged in the polishing soft body, a third pressure sensor is arranged in the trigger bin, the third pressure sensor is fixedly connected with the inner wall of the trigger bin, and a trigger spring is fixedly connected to the third pressure sensor, the other end of the trigger spring is fixedly connected to the trigger block, and the trigger block is connected with the inner wall of the trigger bin in a sliding mode.
Preferably, steel pipe stabilizing mean still includes motor-driven storehouse, motor-driven storehouse is established in the fixed block, be equipped with the second motor in the motor-driven storehouse, second motor fixed connection be in on the rear side inner wall in motor-driven storehouse, the preceding terminal surface of second motor rotates and connects a motorized axis, the front end fixed connection of motorized axis has a motorized gear, motorized gear respectively with two rack toothing, two rack fixed connection respectively is in supporting slide's being close on the terminal surface of motorized axis, every supporting slide is embedded to have a first inductor.
Preferably, adjust grinding machanism still includes first motor, first motor fixed connection be in the right-hand member of drive shaft, first motor fixed connection is on the fixed plate, each fixedly connected with fixture block in the upper and lower both ends of fixed plate, fixture block and draw-in groove sliding connection, the draw-in groove is established in the activity incasement, the drive shaft rotates with the backup pad to be connected, backup pad fixed connection be in on the downside inner wall in empty storehouse, the activity plate is embedded to have the second inductor.
The invention has the beneficial effects that: the steel pipe cutting device has the main effects that the steel pipe cutting device can be suitable for building steel pipes of different models, when a plurality of sharp burrs and other protruding substances exist on the cut surface of the steel pipe after the steel pipe is cut, the cut surface of the steel pipe extends into the device, the device can automatically adjust the polishing device according to the size of the steel pipe to achieve polishing which is completely attached to the building steel pipe, and the polished cut surface is smooth and cannot cause threats to construction workers.
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 view of the embodiment of the present invention taken along the line A-A in FIG. 1;
FIG. 3 is a schematic view of the embodiment of the present invention in the direction B-B in FIG. 2;
FIG. 4 is an enlarged schematic view in the direction C of FIG. 1 according to an embodiment of the present invention;
FIG. 5 is a schematic view of the embodiment of the present invention in the direction D-D in FIG. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, 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.
The cutting surface polishing equipment for the building steel pipe, which is described in conjunction with the attached drawings 1-5, comprises a box body 11, wherein an empty bin 12 is arranged in the box body 11, a steel pipe stabilizing mechanism 101 is arranged in the empty bin 12, the steel pipe stabilizing mechanism 101 comprises two hydraulic machines 13, the two hydraulic machines 13 are vertically symmetrical with the center line of the box body 11, a hydraulic rod 14 is slidably connected to the end surface of the hydraulic machine 13 close to the center line of the box body 11, a hydraulic plate 15 is fixedly connected to the hydraulic rod 14, two sensing blocks 49 are arranged on the right end wall of the box body 11, the two sensing blocks 49 are vertically symmetrical with the center line of the box body 11, each sensing block 49 is slidably connected to a sensing bin 47, the sensing bin 47 is arranged in the box body 11, a first pressure sensor 46 is further arranged in the sensing bin 47, and the first pressure sensor 46 is fixedly connected to the inner wall of the sensing bin 47, which is far away from the center line of the, the first pressure sensor 46 is fixedly connected with a sensing spring 48, the other end of the sensing spring 48 is fixedly connected to the sensing block 49, each sensing block 49 is supported on a fixed block 50, the fixed block 50 is fixedly connected with the left end wall of the box body 11, a touch cabin 51 with an upward opening is arranged on the fixed block 50, a second pressure sensor 52 is arranged in the touch cabin 51, the second pressure sensor 52 is fixedly connected to the inner wall of the lower side of the touch cabin 51, the upper end face of the second pressure sensor 52 is fixedly connected with a touch spring 53, the other end of the touch spring 53 is fixedly connected to a touch block 54, the touch block 54 is slidably connected with the inner wall of the touch cabin 51, the fixed block 50 is further provided with two sliding cabins 60, the openings of the two sliding cabins 60 are opposite, and a sliding spring 61 is arranged in each sliding cabin 60, one end of the sliding spring 61 is fixedly connected to the inner wall of the sliding bin 60, the other end of the sliding spring 61 is fixedly connected to the supporting sliding plate 56, the supporting sliding plate 56 is slidably connected with the inner wall of the sliding bin 60, a steel pipe enters the empty bin 12 after squeezing the two sensing blocks 49 apart to touch the touch block 54, the two sliding bins 60 squeeze the steel pipe to be stabilized at the middle position of the empty bin 12, and the two supporting sliding plates 56 move in opposite directions to prop against the inner wall of the steel pipe to be stabilized; an adjusting polishing mechanism 102 is further arranged in the empty bin 12, the adjusting polishing mechanism 102 comprises two movable bins 16, the two movable bins 16 are vertically symmetrical by taking the central line of the empty bin 12 as the center, a movable bin 17 with a leftward opening is arranged in each movable bin 16, a first electromagnet 18 is also arranged in each movable bin 17, the first electromagnet 18 is fixedly connected to the inner wall of the right side of the movable bin 17, a movable spring 19 is fixedly connected to the left end surface of the first electromagnet 18, the other end of the movable spring 19 is fixedly connected to a magnetic plate 20, a sliding block 26 is fixedly connected to the magnetic plate 20, the sliding block 26 is slidably connected with a driving shaft 25, a clamping plate 28 is fixedly connected to the left end of the driving shaft 25, a movable bin 31 is arranged in the clamping plate 28, two iron sliding blocks 29 are arranged in the movable bin 31, and the two iron sliding blocks 29 are centrally symmetrical by taking the second electromagnet 32 as the center, the iron sliding block 29 is connected with the second electromagnet 32 through a movable spring 30, the iron sliding block 29 is connected with the inner wall of the movable bin 31 in a sliding manner, the iron sliding block 29 is fixedly connected with a movable plate 64, a clamping bin 43 is arranged in each movable plate 64, a third electromagnet 45 is fixedly connected in each clamping bin 43, the upper end surface and the lower end surface of each third electromagnet 45 are respectively and fixedly connected with a clamping spring 44, the other end of each clamping spring 44 is fixedly connected to an iron block 42, each iron block 42 is fixedly connected with a connecting rod 41, each connecting rod 41 is connected with the movable plate 64 in a sliding manner, a clamping plate 33 is fixedly connected to each connecting rod 41, the clamping plate 33 is connected with the upper end surface of each movable plate 64 in a sliding manner, a polishing soft body 35 is fixedly connected to the upper end surface of each movable plate 64, and a trigger bin 65 is arranged in each polishing soft body 35, a third pressure sensor 66 is arranged in the trigger bin 65, the third pressure sensor 66 is fixedly connected with the inner wall of the trigger bin 65, a trigger spring 67 is fixedly connected to the third pressure sensor 66, the other end of the trigger spring 67 is fixedly connected to a trigger block 68, the trigger block 68 is slidably connected with the inner wall of the trigger bin 65, the second electromagnet 32 is electrified to contract the movable plate block 64 to a distance which is almost the same as that of the steel pipe at present, the clamping plate 33 clamps the pipe wall of the steel pipe, and then the steel pipe is rotationally polished; advantageously, the steel tube stabilizing mechanism 101 further comprises a motorized bin 57, the motorized bin 57 is disposed in the fixed block 50, a second motor 62 is disposed in the motorized bin 57, the second motor 62 is fixedly connected to the inner wall of the rear side of the motorized bin 57, the front end surface of the second motor 62 is rotatably connected to a motorized shaft 58, the front end of the motorized shaft 58 is fixedly connected to a motorized gear 59, the motorized gear 59 is respectively engaged with two racks 63, the two racks 63 are respectively fixedly connected to the end surfaces of the support sliding plates 56 close to the motorized shaft 58, and each support sliding plate 56 is embedded with a first inductor 55.
Advantageously, the adjustable polishing mechanism 102 further comprises a first motor 24, the first motor 24 is fixedly connected to the right end of the driving shaft 25, the first motor 24 is fixedly connected to a fixed plate 23, two clamping blocks 21 are fixedly connected to the upper and lower ends of the fixed plate 23 respectively, the clamping blocks 21 are slidably connected to clamping grooves 22, the clamping grooves 22 are arranged in the movable box 16, the driving shaft 25 is rotatably connected to a supporting plate 27, the supporting plate 27 is fixedly connected to the inner wall of the lower side of the empty bin 12, and a second inductor 34 is embedded in the movable plate 64.
In the initial state, the sensing spring 48, the triggering spring 53 are in a compressed state, the movable spring 19, the clamping spring 44 and the triggering spring 67 are in a normal state.
Application method
An operator presses the sensing blocks 49 with a steel pipe to be cut, the two sensing blocks 49 are separated from each other, the sensing spring 48 is compressed, the first pressure sensor 46 senses pressure, the hydraulic press 13 starts to work, the hydraulic rods 14 slowly approach each other, the hydraulic plates 15 approach each other, when the steel pipe touches the touch block 54, the touch block 54 descends, the touch spring 53 is compressed, the second motor 62 starts to work after the second pressure sensor 52 senses the pressure to drive the driving shaft 58 to rotate, the rotation of the driving shaft 58 drives the driving gear 59 to rotate, the driving gear 59 drives the two racks 63 engaged with the driving gear to move, the two supporting sliding plates 56 move in opposite directions until the supporting sliding plates abut against the steel pipe together with the hydraulic plates 15, and the steel pipe is kept stably at a middle position; at this time, the second electromagnet 32 works in the pass band to give an attractive force to the iron sliding block 29, the two clamping plates 28 approach each other, so the movable plates 64 approach each other until the second inductor 34 and the supporting sliding plate 56 are at the same height and mutually induct, the attractive force of the second electromagnet 32 does not increase and neutralize with the elastic force of the movable spring 30, the iron sliding block 29 keeps still, at this time, the first electromagnet 18 is electrified to work, a repulsive force is given to the magnetic plate 20, the movable spring 19 is stretched, the magnetic plate 20 moves rightwards to drive the first motor 24 and the driving shaft 25 to move rightwards, the latch 21 slides relative to the latch 22, when the steel pipe abuts against the polishing soft body 35 and presses the trigger block 68, so that the trigger spring 67 is compressed, after the third pressure inductor 66 senses pressure, the third electromagnet 45 starts to work to give an attractive force to the two iron blocks 42, the two iron blocks 42 approach each other so, clamping the steel pipe; at this moment, the first motor 24 is electrified to work to drive the driving shaft 25 to rotate, the rotation of the driving shaft 25 drives the clamping plate 28 to rotate, the rotation of the clamping plate 28 enables the polishing soft body 35 to start to rotate and polish the steel pipe, after a period of time, the polishing is finished, the electrification is stopped, the clamping mechanism is loosened, and the steel pipe is taken out.
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 (3)
1. The utility model provides a cutting plane equipment of polishing of building steel pipe, includes the box, its characterized in that: the steel pipe stabilizing mechanism comprises two hydraulic machines which are vertically symmetrical by taking the center line of the box body as the center, a hydraulic rod is connected to the end face of the hydraulic machine close to the center line of the box body in a sliding manner, a hydraulic plate is fixedly connected to the hydraulic rod, two induction blocks are arranged on the right end wall of the box body and vertically symmetrical by taking the center line of the box body as the center, each induction block is connected with the induction bin in a sliding manner, the induction bin is arranged in the box body, a first pressure inductor is further arranged in the induction bin and fixedly connected to the inner wall of the induction bin on the side far away from the center line of the box body, an induction spring is fixedly connected to the first pressure inductor, and the other end of the induction spring is fixedly connected to the induction block, each induction block is supported on a fixed block, the fixed block is fixedly connected with the left end wall of the box body, the fixed block is provided with a touch cabin with an upward opening, a second pressure sensor is arranged in the touch cabin, the second pressure sensor is fixedly connected on the inner wall of the lower side of the touch cabin, the upper end surface of the second pressure sensor is fixedly connected with a touch spring, the other end of the touch spring is fixedly connected to a touch block which is connected with the inner wall of the touch bin in a sliding way, the fixed block is also provided with two sliding bins, the openings of the two sliding bins are opposite, each sliding bin is internally provided with a sliding spring, one end of the sliding spring is fixedly connected to the inner wall of the sliding bin, the other end of the sliding spring is fixedly connected to the supporting sliding plate, and the supporting sliding plate is in sliding connection with the inner wall of the sliding bin; the adjustable polishing mechanism comprises two movable boxes which are vertically symmetrical by taking the central line of the empty bin as a center, the movable boxes are internally provided with movable bins with leftward openings, each movable bin is also internally provided with a first electromagnet, the first electromagnets are fixedly connected to the inner walls of the right sides of the movable bins, the left end surfaces of the first electromagnets are fixedly connected with movable springs, the other ends of the movable springs are fixedly connected to a magnetic plate, the magnetic plate is fixedly connected with sliding blocks, the sliding blocks are in sliding connection with a driving shaft, the left end of the driving shaft is fixedly connected with a clamping plate, a movable bin is arranged in the clamping plate, the movable bin is internally provided with two iron sliding blocks which are symmetrical by taking the second electromagnet as the center, and the iron sliding blocks are connected with the second electromagnet through a movable spring, the iron sliding block is connected with the inner wall of the movable bin in a sliding manner, the iron sliding block is fixedly connected with the movable plate, a clamping bin is arranged in each movable plate, a third electromagnet is fixedly connected in the clamping bin, the upper end face and the lower end face of the third electromagnet are respectively and fixedly connected with a clamping spring, the other end of each clamping spring is fixedly connected to the iron block, the iron block is fixedly connected with a connecting rod, the connecting rod is connected with the movable plate in a sliding manner, a clamping plate is fixedly connected to the connecting rod, the clamping plate is connected with the upper end face of the movable plate in a sliding manner, a polishing soft body is fixedly connected to the upper end face of the movable plate, a trigger bin is arranged in the polishing soft body, a third pressure sensor is arranged in the trigger bin, the third pressure sensor is fixedly connected with the inner wall of the trigger bin, and a trigger spring is fixedly connected to the third pressure sensor, the other end of the trigger spring is fixedly connected to the trigger block, and the trigger block is connected with the inner wall of the trigger bin in a sliding mode.
2. The cutting surface grinding device for the construction steel pipe as set forth in claim 1, wherein: steel pipe stabilizing mean still includes motor-driven storehouse, motor-driven storehouse is established in the fixed block, be equipped with the second motor in the motor-driven storehouse, second motor fixed connection be in on the rear side inner wall in motor-driven storehouse, the preceding terminal surface of second motor rotates and connects a motorized axis, the front end fixed connection of motorized axis has a motorized gear, motorized gear respectively with two rack toothing, two rack fixed connection respectively is in support slide is close on the terminal surface of motorized axis, every support slide is embedded to have a first inductor.
3. The cutting surface grinding device for the construction steel pipe as set forth in claim 1, wherein: adjust grinding machanism still includes first motor, first motor fixed connection be in the right-hand member of drive shaft, first motor fixed connection is on the fixed plate, fixture block of each fixedly connected with in the upper and lower both ends of fixed plate, fixture block and draw-in groove sliding connection, the draw-in groove is established in the activity incasement, the drive shaft rotates with the backup pad to be connected, backup pad fixed connection be in on the downside inner wall of empty storehouse, the activity plate is embedded to have the second inductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011097217.0A CN112192352A (en) | 2020-10-14 | 2020-10-14 | Cutting surface equipment of polishing of building steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011097217.0A CN112192352A (en) | 2020-10-14 | 2020-10-14 | Cutting surface equipment of polishing of building steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112192352A true CN112192352A (en) | 2021-01-08 |
Family
ID=74008945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011097217.0A Withdrawn CN112192352A (en) | 2020-10-14 | 2020-10-14 | Cutting surface equipment of polishing of building steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112192352A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605862A (en) * | 2021-01-14 | 2021-04-06 | 南京名士达商贸有限公司 | Lug to handrail detects burnishing device |
| CN112873014A (en) * | 2021-01-28 | 2021-06-01 | 南京津音兰化妆品有限公司 | Utilize automatic portable alpin-stock equipment of preparation of bamboo pole |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS57121451A (en) * | 1981-01-20 | 1982-07-28 | Takuma Co Ltd | Tube edge grinder |
| CN201183179Y (en) * | 2008-02-26 | 2009-01-21 | 吕运超 | Self-adapting steel pipe cutter |
| CN204819089U (en) * | 2015-07-08 | 2015-12-02 | 衢州市衢江区置华机械设备有限公司 | Service life of is prolonged steel pipe polishing and grinding machine |
| CN205147985U (en) * | 2015-11-20 | 2016-04-13 | 池州市九华明坤铝业有限公司 | Automatic burring device of pipe aluminium alloy |
| CN207431975U (en) * | 2017-11-29 | 2018-06-01 | 四川长鑫管业有限公司 | A kind of polishing machine for the polishing of stainless steel tube surfaces externally and internally |
| CN108747626A (en) * | 2018-06-04 | 2018-11-06 | 利辛县鹏博机电设备有限公司 | A kind of five metalworking grinding devices that convenience polishes to steel pipe notch |
| CN109397065A (en) * | 2018-12-26 | 2019-03-01 | 温岭市松门超达机械配件厂 | A kind of automatic circular tube polishing machine |
| CN208961661U (en) * | 2018-11-05 | 2019-06-11 | 江苏舜龙管业科技有限公司 | A kind of dual-metal clad steel pipe incision treatment device |
-
2020
- 2020-10-14 CN CN202011097217.0A patent/CN112192352A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57121451A (en) * | 1981-01-20 | 1982-07-28 | Takuma Co Ltd | Tube edge grinder |
| CN201183179Y (en) * | 2008-02-26 | 2009-01-21 | 吕运超 | Self-adapting steel pipe cutter |
| CN204819089U (en) * | 2015-07-08 | 2015-12-02 | 衢州市衢江区置华机械设备有限公司 | Service life of is prolonged steel pipe polishing and grinding machine |
| CN205147985U (en) * | 2015-11-20 | 2016-04-13 | 池州市九华明坤铝业有限公司 | Automatic burring device of pipe aluminium alloy |
| CN207431975U (en) * | 2017-11-29 | 2018-06-01 | 四川长鑫管业有限公司 | A kind of polishing machine for the polishing of stainless steel tube surfaces externally and internally |
| CN108747626A (en) * | 2018-06-04 | 2018-11-06 | 利辛县鹏博机电设备有限公司 | A kind of five metalworking grinding devices that convenience polishes to steel pipe notch |
| CN208961661U (en) * | 2018-11-05 | 2019-06-11 | 江苏舜龙管业科技有限公司 | A kind of dual-metal clad steel pipe incision treatment device |
| CN109397065A (en) * | 2018-12-26 | 2019-03-01 | 温岭市松门超达机械配件厂 | A kind of automatic circular tube polishing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605862A (en) * | 2021-01-14 | 2021-04-06 | 南京名士达商贸有限公司 | Lug to handrail detects burnishing device |
| CN112873014A (en) * | 2021-01-28 | 2021-06-01 | 南京津音兰化妆品有限公司 | Utilize automatic portable alpin-stock equipment of preparation of bamboo pole |
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Application publication date: 20210108 |