CN103506895A - Machine for grinding inside and outside of pipes - Google Patents

Machine for grinding inside and outside of pipes Download PDF

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Publication number
CN103506895A
CN103506895A CN201310504184.0A CN201310504184A CN103506895A CN 103506895 A CN103506895 A CN 103506895A CN 201310504184 A CN201310504184 A CN 201310504184A CN 103506895 A CN103506895 A CN 103506895A
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CN
China
Prior art keywords
emery wheel
platform
pipe
interior
outside
Prior art date
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Granted
Application number
CN201310504184.0A
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Chinese (zh)
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CN103506895B (en
Inventor
邹家生
严铿
许祥平
高飞
潘浩
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Yangzhou Xinzhou Machinery Manufacturing Co ltd
Original Assignee
JIANGSU YANGMING SHIP-EQUIPMENT MANUFACTURING TECHNOLOGY Co Ltd
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Priority to CN201310504184.0A priority Critical patent/CN103506895B/en
Publication of CN103506895A publication Critical patent/CN103506895A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02Machines 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
    • B24B5/12Machines 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 both externally and internally with several grinding wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02Machines 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention provides an machine for grinding the inside and outside of pipes. The machine can efficiently grind the inner walls and the outer walls of the pipes at the same time so as to solve the problem of low efficiency in the prior art. The machine comprises a fixed platform, wherein a clamping pipe centering pneumatic chuck, an inside grinding system for grinding the inner walls of the pipes and an outside grinding system for grinding the outer walls of the pipes are mounted on the fixed platform; the inside grinding system and the outside grinding system are both mounted on a mobile adjusting platform; the mobile adjusting platform can move leftwards and rightwards as well as forwards and backwards relative to the fixed platform. The machine is simple in structure, convenient to adjust and safe to use, substitutes automatic grinding for the traditional manual operation, and is particularly suitable for batched grinding.

Description

The inside and outside sander of pipe
Technical field
The invention belongs to forming materials technical field of automation, relate in particular to the inside and outside equipment of polishing fast of tube end in a kind of processing and manufacturing process of gathering pipe.
Background technology
In industries such as shipbuilding and chemical industry, need to lay a large amount of pipelines, when pipeline need to connect between two, the ring flange of need to burn-oning at pipe two ends, and then two ring flanges are connected with bolt.When pipe needs and flange welding, inside and outside the end of pipe, all need polishing to guarantee welding quality.Because required pipeline number is numerous not of uniform size, so be faced with the polishing problem of a large amount of pipe ends.
Most manufacturing enterprises adopt manual grinding, that is: workman's hand takes electronic or pneumatic sander first in the outer wall polishing of pipe, then at inwall, to polish.It has following subject matter, that is, manual grinding efficiency is low, inside and outside polishing simultaneously; Labor strength is large, work under bad environment.
Summary of the invention
The object of the present invention is to provide the inside and outside sander of a kind of pipe, can carry out efficiently the inside and outside wall of pipe and polish simultaneously, to solve the problem of the inefficiency existing in prior art.
For achieving the above object, technical solution of the present invention is:
An inside and outside sander, comprises fixed platform, clamp centring pneumatic chuck is installed, for the interior polishing system of the tube wall of polishing, for the outer polishing system of the tube outer wall of polishing in fixed platform; Interior polishing system and outer polishing system are installed on mobile regulating platform, described mobile regulating platform relatively about fixed platform, move forward and backward.
Described mobile regulating platform is for two-layer up and down, upper and lower two-layer 2 rail plates is all housed; Air cylinder driven is controlled lower floor's platform and is moved forward and backward; Upper strata two guide rails drive polishing system to move left and right to make it to arrive near optional position clamp centering chuck under air cylinder driven.
Interior polishing system is arranged on interior emery wheel and moves left and right on platform, interior emery wheel move left and right platform by guide rails assembling on interior emery wheel travelling carriage, interior emery wheel travelling carriage bottom is provided with guide rail; Outer polishing system is arranged on outer emery wheel and moves left and right on platform, and outer emery wheel moves left and right platform by guide rails assembling outside on emery wheel travelling carriage, and outer emery wheel travelling carriage bottom is provided with guide rail.
Described interior polishing system and outer polishing system form by one group of drive motors, drive, driving belt and grinding wheel, and drive motors drives grinding wheel to rotate through drive.
Further, the belt pulley of described outer polishing system is each side installed an outer emery wheel.
Further, the belt pulley of described interior polishing system is each side installed an interior emery wheel.
Described clamp centring pneumatic chuck the place ahead is provided with pneumatic baffle, for controlling pipe extension elongation.
Described clamp centring pneumatic chuck is a pair of, is arranged in fixed platform in opposite directions.
Described clamp centring pneumatic chuck is by motor, to be driven the chuck of rotation and the centering of clamping pipe.
Described fixed platform is a hard-wired steel structure platform.
As long as pipe is placed in fixed platform, by being sent to manually or automatically clamp centering chuck place and being installed to chuck hub and clamping; By movement, regulate the adjusting of platform, make two grinding wheels of polishing system be positioned at the inner and outer wall place of pipe; After pneumatic, can polish by automatic inside and outside wall simultaneously.
The invention has the beneficial effects as follows: the present invention is simple in structure, adjusting aspect, is used safety, with automatically grinding, replaces conventional procedure manual operations, and efficiency is high, be particularly suitable for polishing in batches.
Compare manual grinding, efficiency is high, inside and outside polishing simultaneously, and labor strength is low.And can to the inside and outside wall at pipe two ends, polish simultaneously simultaneously, improve greatly grinding efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is working state schematic representation of the present invention.
In figure, 1, fixed platform; 2, clamp centring pneumatic chuck; 3, interior emery wheel; 4, outer emery wheel; 5, interior emery wheel travelling carriage; 6, outer emery wheel travelling carriage; 7, outer emery wheel drive motors; 8, interior emery wheel drive motors; 9, pneumatic baffle; 10, interior emery wheel moves left and right platform; 11, outer emery wheel moves left and right platform, and 12, pipe.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, the inside and outside sander of a kind of pipe, comprises fixed platform 1, clamp centring pneumatic chuck 2 is installed, for the interior polishing system of the tube wall of polishing, for the outer polishing system of the tube outer wall of polishing in fixed platform 1; Interior polishing system and outer polishing system are installed on mobile regulating platform, described mobile regulating platform relatively fixed platform 1 left and right, move forward and backward.
Interior polishing system is by interior emery wheel drive motors 8, drive, driving belt and interior emery wheel form, belt pulley is each side installed an interior emery wheel 3, interior emery wheel drive motors 8 drives grinding wheel to rotate through drive, interior polishing system is arranged on interior emery wheel and moves left and right on platform 10, interior emery wheel move left and right platform 10 by guide rails assembling on interior emery wheel travelling carriage 5, interior emery wheel move left and right platform 10 can be mutually internally emery wheel travelling carriage 5 horizontally slip, interior emery wheel move left and right platform 10 under air cylinder driven, drive in polishing system move left and right and make it arrive near optional position clamp centering chuck, interior emery wheel travelling carriage 5 bottoms are provided with guide rail, and air cylinder driven is controlled the interior relative fixed platform 1 of emery wheel travelling carriage 5 and moved forward and backward.
Outer polishing system is by outer emery wheel drive motors 7, drive, driving belt and interior emery wheel form, belt pulley is each side installed an interior emery wheel 4, outer emery wheel drive motors 7 drives grinding wheel to rotate through drive, outer polishing system is arranged on outer emery wheel and moves left and right on platform 11, outer emery wheel moves left and right platform 11 by guide rails assembling outside on emery wheel travelling carriage 6, outer emery wheel move left and right platform 11 can be mutually externally emery wheel travelling carriage 6 horizontally slip, outer emery wheel move left and right platform 11 under air cylinder driven, drive outside polishing system move left and right and make it arrive near optional position clamp centering chuck, outer emery wheel travelling carriage 6 bottoms are provided with guide rail, and air cylinder driven is controlled the relative fixed platform 1 of outer emery wheel travelling carriage 6 and moved forward and backward.
Clamp centring pneumatic chuck 2 the place aheads are provided with pneumatic baffle 9, for controlling pipe extension elongation.
Clamp centring pneumatic chuck 2 is a pair of, is arranged in opposite directions in fixed platform 1, and clamp centring pneumatic chuck 2 is by motor, to be driven the chuck of rotation and the centering of clamping pipe.
Fixed platform 1 is a hard-wired steel structure platform.
Fig. 2 is working state schematic representation of the present invention.Its concrete polishing is implemented as follows: during polishing, first pipe 12 is placed in fixed platform 1, can carrys out mobile pipe by transmission manually or automatically; The pneumatic pneumatic baffle 9 of opening, controls pipe and stretches out clamp centring pneumatic chuck 2 distances; Pneumatic pinch pipe centring pneumatic chuck 2.
In pneumatic adjusting, emery wheel travelling carriage 5 and interior emery wheel move left and right platform 10, interior emery wheel 3 is put in pipe, and clamp inwall; The outer emery wheel travelling carriage 6 of pneumatic adjusting and outer emery wheel move left and right platform 11, make outer emery wheel 4 be close to pipe outer wall.
Clamp centring pneumatic chuck 2 drives pipe rotation under motor drives, and interior emery wheel and outer emery wheel also rotate and start polishing under motor drives.Polished behind one end, unclamped clamp centring pneumatic chuck 2, continued by transmitting manually or automatically pipe, to other end clamp centring pneumatic chuck 2, repeated said process and continue polishing.
The foregoing is only the preferred embodiments of the present invention, be not restricted to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in claim scope of the present invention.

Claims (10)

1. the inside and outside sander of pipe, is characterized in that: comprise fixed platform (1), clamp centring pneumatic chuck (2) is installed, for the interior polishing system of the tube wall of polishing, for the outer polishing system of the tube outer wall of polishing in fixed platform (1); Interior polishing system and outer polishing system are installed on mobile regulating platform, described mobile regulating platform relatively about fixed platform (1), move forward and backward.
2. the inside and outside sander of pipe as claimed in claim 1, is characterized in that: described mobile regulating platform is for two-layer up and down, two-layer up and down 2 rail plates is all housed; Air cylinder driven is controlled lower floor's platform and is moved forward and backward; Upper strata two guide rails drive polishing system to move left and right to make it to arrive near optional position clamp centering chuck under air cylinder driven.
3. the inside and outside sander of pipe as claimed in claim 2, it is characterized in that: interior polishing system is arranged on interior emery wheel and moves left and right on platform (10), it is upper at interior emery wheel travelling carriage (5) by guide rails assembling that interior emery wheel moves left and right platform (10), and interior emery wheel travelling carriage (5) bottom is provided with guide rail; Outer polishing system is arranged on outer emery wheel and moves left and right platform (11) above, and outer emery wheel moves left and right platform (11), and by guide rails assembling, emery wheel travelling carriage (6) is upper outside, and outer emery wheel travelling carriage (6) bottom is provided with guide rail.
4. sander inside and outside the pipe as described in claim 1-3, is characterized in that: described interior polishing system and outer polishing system form by one group of drive motors, drive, driving belt and grinding wheel, and drive motors drives grinding wheel to rotate through drive.
5. the inside and outside sander of pipe as claimed in claim 4, is characterized in that: the belt pulley of described outer polishing system is each side installed an outer emery wheel (4).
6. the inside and outside sander of pipe as claimed in claim 4, is characterized in that: the belt pulley of described interior polishing system is each side installed an interior emery wheel (3).
7. the inside and outside sander of pipe as claimed in claim 1, is characterized in that: described clamp centring pneumatic chuck (2) the place ahead is provided with pneumatic baffle (9), for controlling pipe extension elongation.
8. the inside and outside sander of pipe as claimed in claim 7, is characterized in that: described clamp centring pneumatic chuck (2), for a pair of, is arranged in fixed platform (1) in opposite directions.
9. the inside and outside sander of pipe as claimed in claim 1, is characterized in that: described clamp centring pneumatic chuck (2) is for being driven the chuck of rotation and the centering of clamping pipe by motor.
10. the inside and outside sander of pipe as claimed in claim 1, is characterized in that: described fixed platform (1) is a hard-wired steel structure platform.
CN201310504184.0A 2013-10-24 2013-10-24 Machine for grinding inside and outside of pipes Active CN103506895B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310504184.0A CN103506895B (en) 2013-10-24 2013-10-24 Machine for grinding inside and outside of pipes

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Application Number Priority Date Filing Date Title
CN201310504184.0A CN103506895B (en) 2013-10-24 2013-10-24 Machine for grinding inside and outside of pipes

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CN103506895A true CN103506895A (en) 2014-01-15
CN103506895B CN103506895B (en) 2018-03-20

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105081927A (en) * 2015-09-09 2015-11-25 湖北扬子江光电仪器有限公司 Cylindrical roller type fine-grinding and polishing device
CN105269444A (en) * 2015-11-18 2016-01-27 河间市久久机电有限公司 Composite polishing machine for polishing interior and exterior of motor coil
CN105666260A (en) * 2016-02-29 2016-06-15 李路 Polishing treatment mechanism for metal pipe surface
CN107571104A (en) * 2017-09-28 2018-01-12 天津市誉航润铭科技发展有限公司 A kind of tube wall polishing grinding processing unit
CN107900874A (en) * 2017-11-29 2018-04-13 绩溪县徽洋车桥有限责任公司 The sanding apparatus of automobile pipe fitting
CN108247441A (en) * 2018-01-18 2018-07-06 浙江遂昌汇金有色金属有限公司 A kind of copper pipe grinding device convenient for simultaneously to polishing inside and outside copper pipe
CN108621011A (en) * 2018-06-04 2018-10-09 芜湖市晨曦新型建材科技有限公司 A kind of water purifier burnishing device
CN111421405A (en) * 2020-04-20 2020-07-17 浦江县旭星机械科技有限公司 Inside polishing and connecting device for conduit
CN113997152A (en) * 2021-11-19 2022-02-01 北京新风航天装备有限公司 Synchronous grinding device for inner wall and outer wall of large thin-wall component
CN114714172A (en) * 2022-04-26 2022-07-08 骆林贵 Polishing equipment for intelligent manufacturing of industrial products and use method thereof
CN116512018A (en) * 2023-06-28 2023-08-01 泰州市慧通机械工程有限公司 Shaft sleeve polishing device for ship tail shaft

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4555874A (en) * 1983-11-17 1985-12-03 Chung Jen Y Dust collector for grinder
DE3715522C2 (en) * 1987-05-09 1995-04-13 Schaudt Maschinenbau Gmbh Dressing device on an internal cylindrical grinding machine
CN2810882Y (en) * 2005-07-14 2006-08-30 张国梁 Circular and lead screw dual-purpose grinding machine with double track and moving wheel head
CN2848465Y (en) * 2005-05-27 2006-12-20 北京安东奥尔工程技术有限责任公司 Multifunction drilling rod overlap grinding machine
CN203579332U (en) * 2013-10-24 2014-05-07 江苏阳明船舶装备制造技术有限公司 Internal and external grinding machine for pipe

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4555874A (en) * 1983-11-17 1985-12-03 Chung Jen Y Dust collector for grinder
DE3715522C2 (en) * 1987-05-09 1995-04-13 Schaudt Maschinenbau Gmbh Dressing device on an internal cylindrical grinding machine
CN2848465Y (en) * 2005-05-27 2006-12-20 北京安东奥尔工程技术有限责任公司 Multifunction drilling rod overlap grinding machine
CN2810882Y (en) * 2005-07-14 2006-08-30 张国梁 Circular and lead screw dual-purpose grinding machine with double track and moving wheel head
CN203579332U (en) * 2013-10-24 2014-05-07 江苏阳明船舶装备制造技术有限公司 Internal and external grinding machine for pipe

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105081927A (en) * 2015-09-09 2015-11-25 湖北扬子江光电仪器有限公司 Cylindrical roller type fine-grinding and polishing device
CN105269444A (en) * 2015-11-18 2016-01-27 河间市久久机电有限公司 Composite polishing machine for polishing interior and exterior of motor coil
CN105269444B (en) * 2015-11-18 2017-12-26 河北长立汽车配件有限公司 For the composite polishing machine polished inside and outside motor coil
CN105666260A (en) * 2016-02-29 2016-06-15 李路 Polishing treatment mechanism for metal pipe surface
CN107571104A (en) * 2017-09-28 2018-01-12 天津市誉航润铭科技发展有限公司 A kind of tube wall polishing grinding processing unit
CN107900874A (en) * 2017-11-29 2018-04-13 绩溪县徽洋车桥有限责任公司 The sanding apparatus of automobile pipe fitting
CN108247441A (en) * 2018-01-18 2018-07-06 浙江遂昌汇金有色金属有限公司 A kind of copper pipe grinding device convenient for simultaneously to polishing inside and outside copper pipe
CN108621011A (en) * 2018-06-04 2018-10-09 芜湖市晨曦新型建材科技有限公司 A kind of water purifier burnishing device
CN111421405A (en) * 2020-04-20 2020-07-17 浦江县旭星机械科技有限公司 Inside polishing and connecting device for conduit
CN113997152A (en) * 2021-11-19 2022-02-01 北京新风航天装备有限公司 Synchronous grinding device for inner wall and outer wall of large thin-wall component
CN113997152B (en) * 2021-11-19 2024-04-12 北京新风航天装备有限公司 Synchronous grinding device for inner wall and outer wall of large thin-wall member
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
CN116512018A (en) * 2023-06-28 2023-08-01 泰州市慧通机械工程有限公司 Shaft sleeve polishing device for ship tail shaft
CN116512018B (en) * 2023-06-28 2023-09-08 泰州市慧通机械工程有限公司 Shaft sleeve polishing device for ship tail shaft

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Effective date of registration: 20240425

Address after: No. 4 Jianye North Road, Xinji Town, Yizheng City, Yangzhou City, Jiangsu Province, 225000

Patentee after: Yangzhou Xinzhou Machinery Manufacturing Co.,Ltd.

Country or region after: China

Address before: No.36, South Weisi Road, Dingmao, Zhenjiang New District, Jiangsu Province, 212009

Patentee before: JIANGSU YANGMING SHIP-EQUIPMENT MANUFACTURING TECHNOLOGY Co.,Ltd.

Country or region before: China

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