CN108406459A - Steel pipe inside and outside integrative automatic grinding system - Google Patents
Steel pipe inside and outside integrative automatic grinding system Download PDFInfo
- Publication number
- CN108406459A CN108406459A CN201810188552.8A CN201810188552A CN108406459A CN 108406459 A CN108406459 A CN 108406459A CN 201810188552 A CN201810188552 A CN 201810188552A CN 108406459 A CN108406459 A CN 108406459A
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- CN
- China
- Prior art keywords
- steel pipe
- grinding
- wall
- tube
- pipe inside
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
-
- 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
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
-
- 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
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/06—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally
- B24B5/10—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally involving a horizontal tool spindle
-
- 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
-
- 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
- B24B5/36—Single-purpose machines or devices
-
- 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
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
Abstract
The present invention relates to a kind of steel pipe finish machining equipments, specifically, the steel pipe inside and outside integrative automatic grinding system of the present invention, not only realize the synchronous grinding of the inner wall to steel pipe, outer wall, and due to the rotation of steel pipe, all speed differences that steel pipe is rotated with outer wall of steel pipe grinding device, steel pipe inner wall grinding device are increased, grinding efficiency is greatly improved.And the grinding of the steel pipe of different tube diameters can be suitable for, without replacing grinding head.Meanwhile steel pipe inside and outside integrative automatic grinding system of the invention, simple in structure, of low cost, grinding efficiency is high, greatly meets the production requirement of steel pipe grinding.
Description
Technical field
The present invention relates to a kind of steel pipe finish machining equipments, are specifically related to a kind of spiral steel pipe inside and outside integrative automatic grinding system
System.
Background technology
Being widely used for steel pipe is general, therefore output is very big, and the Individual Quality of some steel pipes is bigger, so
It has to be deposited in outdoor, but this is avoided to be exposed to the sun and rain with regard to difficulty, so the topic to get rusty annoyings always accumulateing for steel pipe
Hide time and condition.And in the production process of steel pipe, for example spiral steel pipe, the limitation of production technology need to be ground,
Polishing.And not only efficiency is low for hand-ground, but also need experienced operation that could complete.So market Structure of need is simple
It is single, it is at low cost, but the grinding device that grinding efficiency is high.
The grinding wheel size on steel pipe inner wall sander is fixed in existing technology, cannot be used in different pore size simultaneously
Steel pipe, the steel pipe of each model need replacing the grinding wheel of different-diameter size.In addition be respectively set on existing interior grinding machine grinding wheel and
Round brush, structure is relative complex, high failure rate.One is endoporus boring mills for another steel pipe inner wall polishing device in the prior art
Machine, when steel pipe for processing different pore size, need replacing different bistriques, and the high equipment cost, bistrique accessory are more, and efficiency is low
Under.Such as the patent of Publication No. CN204413820U, disclose a kind of novel steel tube device for dedusting inner wall, derusting dress
It sets including motor, air pump, derusting transmission shaft, rust cleaning head, the derusting transmission shaft is hollow, the derusting transmission shaft and electricity
The output shaft worm-drive of machine connects, and the rust cleaning head is located at derusting transmission shaft head, the spindle nose of the derusting transmission shaft
Rust cleaning head is stretched out, the derusting transmission shaft tail portion is connect with air pump, and the spindle nose of the derusting transmission shaft is equipped with multiple stomatas.
The derusting device utilizes the stomata in the spindle nose setting of derusting transmission shaft, before being timely and effectively blown to dust and other impurities
Side, but the steel pipe inner wall that the derusting device can not also be suitable for different tube diameters derusts.
In the prior art, the device polished outer wall of steel pipe can also be limited by structure limitation, be only used for fixing pipe
The outer wall of the steel pipe of diameter polishes, for example, Publication No. CN203738557U patent, disclose a kind of outer wall of steel pipe burnishing device,
Composition includes a holder, and holder is equipped with platform, and platform is equipped with a rotating cylinder, and rotating cylinder both ends are equipped with bearing, axis through bearing block
Bearing is fixed on platform, and rotating cylinder inwall is equipped with steel brush, and the middle part of rotating cylinder is equipped with arc orbit, is equipped with and turns below arc orbit
Disk, turntable are connect with rotary electric machine, turntable and the percutaneous band connection of arc orbit；The side of rotating cylinder is equipped with hydraulic cylinder, hydraulic cylinder
Hydraulic rod end is equipped with the fixed mechanism for joint steel pipe, and the platform both sides are equipped with conveying roller.But the device can not fit
Outer wall of steel pipe for different tube diameters derusts.
As terminal client is higher and higher to steel tube surface quality requirement, it is frequently encountered steel pipe inner wall, outer wall surface all
There is polishing to require, existing polishing machine front and back cannot be advanced when polishing steel pipe inner wall, and equipment is excessively complicated, and working efficiency is low, production
Quality is not also high, and safety and reliability is low.In addition, in the prior art, although there is the outer wall that device can be suitable for steel pipe
Or the polishing of inner wall, but a kind of inner and outer wall can be achieved at the same time steel pipe is carried out at the same time the device of polishing not yet.
Existing steel pipe sanding and polishing device, can no longer meet the demand of production.
Invention content
In view of the deficiencies of the prior art, the purpose of the present invention is intended to provide a kind of steel pipe inside and outside integrative automatic grinding system.
To achieve the above object, the present invention adopts the following technical scheme that：
A kind of steel pipe inside and outside integrative automatic grinding system, including device for grinding inner wall, steel tube fixing device, outer wall grinding dress
It sets and drive system, it is characterised in that：The drive system includes steel pipe driving motor, device for grinding inner wall driving motor, mill
Sand column driving motor；The steel pipe driving motor drives steel pipe rotation by the steel tube fixing device；The inner wall grinding dress
Centrally-mounted driving drives axial direction while device for grinding inner wall rotation along steel pipe at the uniform velocity to advance；The frosted column driving electricity
Machine drives the rotation of outer wall grinding device, realizes to steel pipe inner wall grinding and polishing synchronous with outer wall.
Further, the outer wall grinding device includes two frosted columns, and the axis of two frosted columns is parallel to steel
The axis of pipe.
Further, the device for grinding inner wall includes outer tube, interior loop bar, and the interior loop bar is inserted into the outer tube
In and both ends extend out from outer tube respectively, the front end of interior loop bar is provided with multiple resilient limbs, each elasticity point
The front end of branch is both provided with grinding block.
Further, the front end of the outer tube is provided with V-type opening, and multiple resilient limbs are controlled for fettering
The angle opened.
Further, the device for grinding inner wall further includes V-type casing, and the V-type casing is inserted into the front end of outer tube simultaneously
It is fixed, for fettering the angle for controlling multiple resilient limbs and opening.
Further, the steel pipe inside and outside integrative automatic grinding system further includes fixed important actor, is set on the fixed important actor
It is equipped with fixing bolt, the internal thread on the fixing bolt is engaged with the external screw thread on the interior loop bar.
Further, the steel tube fixing device includes upper fixture, lower fixture and fixture regulating mechanism, the upper fixture,
Lower fixture includes L arms and arc elastic intermediate plate；The fixture regulating mechanism is made of inner tube, outer tube and locking mechanism；It is described
Inner tube can be slided up and down relative to the outer tube, and to drive upper fixture relative to lower clamp movement, locking mechanism is for locking
Inner tube, the relative position of outer tube are determined, thus by upper and lower clamp to fix steel pipe.
The steel pipe inside and outside integrative automatic grinding system of the present invention, not only realizes the inner wall to steel pipe, synchronizing for outer wall is ground
Mill, and due to the rotation of steel pipe, increase the peripheral speed that steel pipe is rotated with outer wall of steel pipe grinding device, steel pipe inner wall grinding device
Difference greatly improves grinding efficiency.And the grinding of the steel pipe of different tube diameters can be suitable for, without replacing grinding head.
Meanwhile steel pipe inside and outside integrative automatic grinding system of the invention, simple in structure, of low cost, grinding efficiency is high, greatly meets
The production requirement of steel pipe grinding.
Description of the drawings
Fig. 1 is the structural schematic diagram of steel pipe inside and outside integrative automatic grinding system；
Fig. 2 is the structural schematic diagram of device for grinding inner wall open configuration；
Fig. 3 is the structural schematic diagram of device for grinding inner wall closed state；
Fig. 4 is the structural schematic diagram of steel tube fixing device；
Fig. 5 is the side view of arc elastic intermediate plate；
Fig. 6 is steel pipe and outer wall grinding device position relationship schematic diagram；
Fig. 7 is the driving embodiment schematic diagram of device for grinding inner wall；
Fig. 8 is the schematic diagram of V-type casing.
In figure：1, steel pipe inside and outside integrative automatic grinding system；9, steel pipe；10, device for grinding inner wall；101, outer tube；
102, interior loop bar；103, resilient limb；104, grinding block 105, V-type opening；106, V-type casing；20, steel tube fixing device；
201, inner tube；202, outer tube；203, L arms；204, arc elastic intermediate plate；205, locking mechanism；30, outer wall grinding device；301、
Frosted column；302, frosted column；401, steel pipe driving motor；402, device for grinding inner wall driving motor；50, fixed important actor；501、
Fixing bolt.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the present invention is described further：
Embodiment one
As shown in Figure 1, a kind of steel pipe inside and outside integrative automatic grinding system 1, including device for grinding inner wall 10, steel pipe fix dress
Set 20, outer wall grinding device 30 and drive system, steel pipe inside and outside integrative automatic grinding system 1 can be to the inner wall of steel pipe 9 and outer
The grinding and polishing that wall synchronizes.As shown in Fig. 2, the structural representation in open configuration when working for device for grinding inner wall 10
Figure, device for grinding inner wall 10 include outer tube 101, and interior loop bar 102, interior loop bar 102 is inserted into outer tube 101 and both ends point
It does not extend out from outer tube 101, the front end of interior loop bar 102 connects the end of multiple resilient limbs 103, each elasticity point
The front end of branch 103 is both provided with grinding block 104.
As shown in Fig. 2, 101 tail end of outer tube is provided with internal thread, it is provided with external screw thread on interior loop bar 102, with outer tube
The internal thread of 101 tail ends coincide, and rotates interior loop bar 102 relative to outer tube 101, can adjust the elasticity of 102 front end of interior loop bar
The length that branch 103 stretches out from outer tube 101, so as to control the range of 103 bifurcated of multiple resilient limbs so that inner wall is ground
Device 10 can be suitable for the grinding and polishing of the steel pipe inner wall of different tube diameters.Preferably, the front end of outer tube 101 is provided with V-type
Opening 105, for fettering the angle for controlling multiple resilient limbs 103 and opening.
The nature of multiple resilient limbs 103 is open configuration, after the completion of grinding, by device for grinding inner wall
10 take out from steel pipe, as shown in figure 3, loop bar 102 in rotation so that interior loop bar 102 is moved to 101 tail end of outer tube, is driven
Resilient limb 103, which is closed, to be collapsed, in order to take out device for grinding inner wall 10 from steel pipe 9.Wherein resilient limb 103 can be by
Spring steel plate is made, and has excellent mechanical property, and elasticity is good and mechanical strength is high, can be effectively antitorque in rotation process
Turn.And since 103 elasticity of resilient limb is good and mechanical strength is high, grinding block 104 is enabled to effectively to fit in the interior of steel pipe 9
Wall.Drive system includes device for grinding inner wall driving motor (not shown), and device for grinding inner wall driving motor connects with interior loop bar 102
It connects, axial direction while driving device for grinding inner wall 10 to rotate along steel pipe at the uniform velocity advances.
As shown in Figure 4, Figure 5, steel tube fixing device 20 includes upper fixture, lower fixture and fixture regulating mechanism, upper and lower fixture
Include L arms 203 and arc elastic intermediate plate 204.Fixture regulating mechanism is made of inner tube 201, outer tube 202 and locking mechanism 205,
One end of inner tube 201 is inserted into outer tube 202, and the other end is fixedly connected with the L arms 203 of upper fixture；One end of outer tube 202 receives
Outer tube 202, the other end are fixedly connected with the L arms 203 of lower fixture.Inner tube 201 can be slided up and down relative to outer tube 202, to
Drive upper fixture relative to lower clamp movement, locking mechanism 205 is used to lock inner tube 201, the relative position of outer tube 202, to
By upper and lower clamp to fix steel pipe.Drive system further includes steel pipe driving motor 401, the drive of steel pipe driving motor 401
Moving axis is connect with steel tube fixing device 20, to drive steel pipe 9 to rotate by steel tube fixing device 20.
Such as Fig. 1, shown in Fig. 6, outer wall grinding device 30 includes frosted column 301 and 302, and the axis of frosted column is parallel to steel pipe
9 axis, frosted column 301,302, the central axis of steel pipe 9 are located on three vertex of isosceles triangle, as shown in Figure 6,
The central axis of frosted column 301 and 302 is located on the base angle of isosceles triangle, and the central axis of steel pipe 9 is located at isosceles triangle
Apex angle on.Drive system further includes frosted column driving motor (not shown), and when grinding, steel pipe driving motor 401 drives steel pipe 9
While rotating counterclockwise, frosted column driving motor drives frosted column 301,302 to rotate counterclockwise, and realizes to 9 outer wall of steel pipe
Grinding.
Specifically, before starting grinding, the device for grinding inner wall 10 in closed state is first inserted into one end of steel pipe 9, is turned
Loop bar 102 in dynamic so that resilient limb 103 is stretched out from outer tube 101, and resilient limb 103 is expanded, and support 104 effectively fits in
The inner wall of steel pipe 9.When work, steel pipe driving motor 401 drives steel pipe 9 to rotate counterclockwise by steel tube fixing device 20, inner wall
Axial direction while grinding device driving motor drives device for grinding inner wall 10 to rotate clockwise along steel pipe at the uniform velocity advances, real
Now to the grinding of steel pipe inner wall；Meanwhile frosted column driving motor drives frosted column 301,302 to rotate counterclockwise, and realizes to steel pipe 9
The grinding of outer wall.
The steel pipe inside and outside integrative automatic grinding system of the present invention, not only realizes the inner wall to steel pipe, synchronizing for outer wall is ground
Mill, and due to the rotation of steel pipe, increase the peripheral speed that steel pipe is rotated with outer wall of steel pipe grinding device, steel pipe inner wall grinding device
Difference greatly improves grinding efficiency.And the grinding of the steel pipe of different tube diameters can be suitable for, without replacing grinding head.
Meanwhile steel pipe inside and outside integrative automatic grinding system of the invention, simple in structure, of low cost, grinding efficiency is high, greatly meets
The production requirement of steel pipe grinding.
Embodiment two
A kind of embodiment of preferred driving device for grinding inner wall 10 is provided, steel pipe inside and outside integrative automatic grinding system is also
Including fixed important actor 50, it is provided with fixing bolt 501 on fixed important actor 50, the internal thread on fixing bolt 501 and interior loop bar 102
On external screw thread engagement.Device for grinding inner wall driving motor 402 drives entire device for grinding inner wall 10 to rotate clockwise, and makes simultaneously
Device for grinding inner wall 10 is obtained relative to fixing bolt 501, the axial direction along steel pipe at the uniform velocity advances, and realizes in entire steel pipe
The grinding of wall.
Embodiment three
The front end of the outer tube 101 of device for grinding inner wall 10 in embodiment one is provided with V-type opening 105, for fettering
Control the angle of the opening of multiple resilient limbs 103.Since the processing technology of V-type opening 105 is more complicated, for outer tube 101
Wall thickness also require, in order to device for grinding inner wall 10 of being more convenient for production and promote the use of, replacement, as shown in figure 8, making
Front end and the fixation of outer tube 101 are inserted into V-type casing 106, instead of the V-type opening 105 in embodiment one.It only needs commonly
Outer tube combines V-type casing 106.
It will be apparent to those skilled in the art that technical solution that can be as described above and design, make various other
Corresponding change and deformation, and all these changes and deformation should all belong to the protection domain of the claims in the present invention
Within.
Claims (7)
1. a kind of steel pipe inside and outside integrative automatic grinding system, including device for grinding inner wall (10), steel tube fixing device (20), outer wall
Grinding device (30) and drive system, it is characterised in that：The drive system includes steel pipe driving motor (401), inner wall grinding
Device driving motor (402), frosted column driving motor；The steel pipe driving motor (401) passes through the steel tube fixing device
(20) steel pipe (9) is driven to rotate；It is same that the device for grinding inner wall driving motor (402) drives device for grinding inner wall (10) to rotate
When at the uniform velocity advance along the axial direction of steel pipe (9)；The frosted column driving motor drives outer wall grinding device (30) to rotate, and realizes
To the synchronization grinding and polishing of steel pipe (9) inner and outer wall.
2. steel pipe inside and outside integrative automatic grinding system as described in claim 1, the outer wall grinding device (30) includes two
The axis of frosted column (301,302), two frosted columns is parallel to the axis of steel pipe (9).
3. steel pipe inside and outside integrative automatic grinding system as described in claim 1, the device for grinding inner wall (10) includes housing
(101), interior loop bar (102) are managed, the interior loop bar (102) is inserted into the outer tube (101) and both ends are respectively from housing
It extends out in pipe, the front end of interior loop bar (102) is provided with multiple resilient limbs (103), before each resilient limb (103)
End is both provided with grinding block (104).
4. the front end of steel pipe inside and outside integrative automatic grinding system as claimed in claim 3, the outer tube (101) is provided with V
Type is open (105), for fettering the angle for controlling multiple resilient limbs (103) and opening.
5. steel pipe inside and outside integrative automatic grinding system as claimed in claim 3, the device for grinding inner wall (10) further includes V-type
Casing (106), the V-type casing (106) are inserted into the front end of outer tube (101) and fixation, and multiple bullets are controlled for fettering
Property branch (103) open angle.
6. steel pipe inside and outside integrative automatic grinding system as claimed in claim 3, the steel pipe inside and outside integrative automatic grinding system
Further include fixed important actor (50), be provided with fixing bolt (501) on the fixed important actor (50), on the fixing bolt (501)
Internal thread engaged with the external screw thread on the interior loop bar (102).
7. steel pipe inside and outside integrative automatic grinding system as described in claim 1, the steel tube fixing device (20) includes upper folder
Tool, lower fixture and fixture regulating mechanism, the upper fixture, lower fixture include L arms (203) and arc elastic intermediate plate (204)；Institute
Fixture regulating mechanism is stated to be made of inner tube (201), outer tube (202) and locking mechanism (205)；Said inner tube (201) can be opposite
It is slided up and down in the outer tube (202), to drive upper fixture relative to lower clamp movement, locking mechanism (205) is for locking
The relative position of inner tube (201), outer tube (202), thus by upper and lower clamp to fix steel pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810188552.8A CN108406459B (en) | 2018-03-07 | 2018-03-07 | Steel pipe inside and outside integrative automatic grinding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810188552.8A CN108406459B (en) | 2018-03-07 | 2018-03-07 | Steel pipe inside and outside integrative automatic grinding system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108406459A true CN108406459A (en) | 2018-08-17 |
| CN108406459B CN108406459B (en) | 2019-04-16 |
Family
ID=63130256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810188552.8A Expired - Fee Related CN108406459B (en) | 2018-03-07 | 2018-03-07 | Steel pipe inside and outside integrative automatic grinding system |
Country Status (1)
| Country | Link |
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| CN (1) | CN108406459B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109015151A (en) * | 2018-09-26 | 2018-12-18 | 梁安军 | Surface polishing machine is used in a kind of production of PVC pipe |
| CN109483384A (en) * | 2018-12-27 | 2019-03-19 | 重庆亿普机电有限公司 | Tubular member process equipment |
| CN109955156A (en) * | 2019-05-06 | 2019-07-02 | 苏州辰晟优机电科技有限公司 | The jig that a kind of pair of inner surface of pipe fitting is finished |
| CN111152083A (en) * | 2020-02-28 | 2020-05-15 | 温州够荷科技有限公司 | Polishing device for casting part of circular cylinder |
| CN112171394A (en) * | 2020-09-09 | 2021-01-05 | 安徽誉林汽车部件有限公司 | Machining and grinding device and grinding method for automobile cylinder sleeve |
| CN112338714A (en) * | 2020-11-03 | 2021-02-09 | 洪斯 | Shaft sleeve structure of transmission shaft |
| CN113752142A (en) * | 2021-10-14 | 2021-12-07 | 无锡市利钧轴承有限公司 | Deep groove ball bearing inner ring machining device and method |
| CN114714172A (en) * | 2022-04-26 | 2022-07-08 | 骆林贵 | Polishing equipment for intelligent manufacturing of industrial products and use method thereof |
| CN115229659A (en) * | 2022-09-23 | 2022-10-25 | 南通嘉沐成型科技有限公司 | Internal and external surface polishing device for machining mechanical metal pipe fitting |
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| CN206550766U (en) * | 2017-03-03 | 2017-10-13 | 常州工程职业技术学院 | Efficient automatic sander inside and outside a kind of pipe |
| CN206677596U (en) * | 2017-04-10 | 2017-11-28 | 好管家（天津）管业有限责任公司 | A kind of pipeline processing fixture |
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| CN109955156A (en) * | 2019-05-06 | 2019-07-02 | 苏州辰晟优机电科技有限公司 | The jig that a kind of pair of inner surface of pipe fitting is finished |
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| CN111152083A (en) * | 2020-02-28 | 2020-05-15 | 温州够荷科技有限公司 | Polishing device for casting part of circular cylinder |
| CN112171394A (en) * | 2020-09-09 | 2021-01-05 | 安徽誉林汽车部件有限公司 | Machining and grinding device and grinding method for automobile cylinder sleeve |
| CN112338714A (en) * | 2020-11-03 | 2021-02-09 | 洪斯 | Shaft sleeve structure of transmission shaft |
| CN112338714B (en) * | 2020-11-03 | 2022-10-18 | 江苏诚益达智能科技有限公司 | Grinding device for polishing shaft sleeve of transmission shaft |
| CN113752142A (en) * | 2021-10-14 | 2021-12-07 | 无锡市利钧轴承有限公司 | Deep groove ball bearing inner ring machining device and method |
| CN114714172A (en) * | 2022-04-26 | 2022-07-08 | 骆林贵 | Polishing equipment for intelligent manufacturing of industrial products and use method thereof |
| CN114714172B (en) * | 2022-04-26 | 2023-01-17 | 深圳市振东精密五金有限公司 | Polishing equipment for intelligent manufacturing of industrial products and use method thereof |
| CN115229659A (en) * | 2022-09-23 | 2022-10-25 | 南通嘉沐成型科技有限公司 | Internal and external surface polishing device for machining mechanical metal pipe fitting |
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