CN104128870B - Steel tube internal polishing locating device - Google Patents
Steel tube internal polishing locating device Download PDFInfo
- Publication number
- CN104128870B CN104128870B CN201410367856.2A CN201410367856A CN104128870B CN 104128870 B CN104128870 B CN 104128870B CN 201410367856 A CN201410367856 A CN 201410367856A CN 104128870 B CN104128870 B CN 104128870B
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- piston rod
- steel tube
- cylinder
- projection
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
- B24B29/06—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for elongated workpieces having uniform cross-section in one main direction
- B24B29/08—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for elongated workpieces having uniform cross-section in one main direction the cross-section being circular, e.g. tubes, wires, needles
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Workpieces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a steel tube internal polishing locating device which comprises a steel tube fixing frame and illuminating lamps. A worktable is fixedly mounted at the upper end of the steel tube fixing frame, an arc steel tube fixing groove is transversely formed in the in the worktable, a steel tube is arranged in the steel tube locating groove, supporting frames are integrally arranged at the left end and the right end of the worktable, air cylinder frames are integrally arranged at the upper ends of the two supporting frames, at least two steel tube locating air cylinders are fixedly arranged on the air cylinder frames, the head of a piston rod of each steel tube locating air cylinder is connected with a press block in a sleeved mode, arc grooves are formed in the lower end faces of the press blocks, a left lug and a right lug are integrally arranged on the worktable, a left steel tube pushing air cylinder is arranged at the left end of the left lug, the head of a piston rod of the left steel tube pushing air cylinder is fixedly connected with the left lug, a right steel tube pushing air cylinder is arranged at the right end of the right lug, and the head of a piston rod of the right steel tube pushing air cylinder is fixedly connected with the right lug. According to the technical scheme, the steel tube is reliably fixed, shake is avoided in the machining process, the machining quality is easy to ensure, and the working efficiency is high.
Description
Technical field
The present invention relates to Surface treatment apparatus for workpieces technical field is and in particular to polish positioning dress in a kind of steel pipe
Put.
Background technology
With client, more and more higher is required to steel tube surface quality, as middle manufacturer, steel pipe's production is also needed
Improve constantly its surface quality.Particularly the popularizing, in industry of air pressure and hydraulic test in recent years
Originally leaned on the steel pipe that cold-rolling process produces cannot meet the demand of client.Under the demand of market conditions,
Steel pipe inner wall polishing process, is mostly to load onto polishing wheel on the output shaft of motor, operator is held by hand at present
Live steel pipe, steel tube inner hole surface is firmly pressed to polishing wheel and is polished, the labour intensity of this kind of hand labour
Larger, inefficiency, product quality is not also high, and safety and reliability is low.Then in 2012.07.05,
It is " burnishing device in small-caliber steel pipe " that patent name has been invented by Huzhou Huading stainless steel Pipe Co., Ltd.,
Chinese Authorization Notice No. CN 202622538 U, although this art solutions can reduce labour intensity,
Its structure setting is unreasonable, by the fixing hole being sent on platform midfoot support bar, steel pipe is positioned, steel
Tube capacity easily rocks, and steel pipe feed mechanism clamping steel pipe is in " cantilever beam " formula clamping, and steel pipe holds in processing
Easily rock, be difficult to ensure crudy, working (machining) efficiency is low.
Content of the invention
In view of the shortcomings of the prior art, it is an object of the invention to provide a kind of reasonable in design, steel
Pipe is fixing reliable, is easily guaranteed that polishing positioner in the steel pipe of crudy.
For achieving the above object, the invention provides following technical scheme：Polishing positioner in a kind of steel pipe,
Including steel pipe fixing frame and two illuminating lamps being fixedly mounted on two ends about steel pipe fixing frame, described steel pipe is solid
Determine frame lower end and be fixedly installed roller, and steel pipe fixing frame upper end is installed with workbench, and on workbench
It is horizontally arranged with the steel pipe locating slot of arc, be placed with steel pipe in this steel pipe locating slot, about described workbench
Two ends have been wholely set bracing frame, and two bracing frame upper ends have been wholely set cylinder frame, on described cylinder frame at least
It is fixedly installed two steel pipe positioning cylinders, the piston rod of described steel pipe positioning cylinder sets towards steel pipe locating slot
Put, the piston rod head of every steel pipe positioning cylinder is socketed with one piece of briquetting, and briquetting lower surface be provided with
The arc groove of steel pipe locating slot coupling, controls piston rod to decline the arc making on briquetting by steel pipe positioning cylinder
Connected in star compresses steel pipe；Left projection and right projection, described left projection left end have been wholely set on described workbench
It is provided with left steel pipe pusher cylinder, the piston rod head of this left steel pipe pusher cylinder is fixedly connected with left projection,
Described right projection right-hand member is provided with right steel pipe pusher cylinder, the piston rod head of this right steel pipe pusher cylinder with right
Projection is fixedly connected.
By adopting technique scheme, piston rod is controlled to decline the arc making on briquetting by steel pipe positioning cylinder
Connected in star compression steel pipe, so that steel pipe is fixing reliable, will not rock during processing, be easily guaranteed that crudy；
Left steel pipe pusher cylinder push work platform moves right, right steel pipe pusher cylinder push work platform to left movement,
Bistrique is polished to steel pipe inner wall, realizes the polishing of automation, polishing effect is good, operating efficiency
Height, also reduces labour intensity, is at the uniform velocity fed by cylinder, eliminates artificial feeding uneven, dangerous
Etc. factor.
The present invention is further arranged to：The piston rod head of described left steel pipe pusher cylinder is nested and fixed first
Connecting plate, is provided with the first lock-screw between described first connecting plate and left projection, the first connecting plate passes through
First lock-screw and left projection are connected, and described left steel pipe pusher cylinder passes through piston rod push work platform
Move right.By this setting, the piston rod of left steel pipe pusher cylinder is connected reliability with left projection.
The present invention is further arranged to：The piston rod head of described right steel pipe pusher cylinder is nested and fixed
Two connecting plates, are provided with the second lock-screw between described second connecting plate and right projection, the second connecting plate leads to
Cross the second lock-screw to be connected with right projection, described right steel pipe pusher cylinder is pushed the work forward by piston rod
Platform is moved to the left.By this setting, the piston rod of right steel pipe pusher cylinder is connected reliability with right projection.
The present invention is further arranged to：Described workbench lower end is evenly arranged with four steel pipe fixing frames, often
Individual steel pipe fixing frame includes the sliding pipe fixing with workbench lower surface vertical welding, grafting in described sliding pipe
There is sliding-contacted rod, described sliding-contacted rod is coordinated with sliding pipe screw thread.By this setting, steel pipe fixing frame structure setting
Rationally, by rotating sliding-contacted rod adjustable-height, easy to use.
The present invention is further arranged to：Described steel pipe locating slot left end is provided with right baffle-plate, steel pipe locating slot
Right-hand member is provided with right shell body, and described right baffle-plate and right shell body are connected with workbench by screw.By this
Setting, right baffle-plate and right shell body make steel pipe positioning more accurate, limit moving range, and work is relatively reliable.
It is an advantage of the invention that：Compared with prior art, present configuration setting rationally, is positioned by steel pipe
Cylinder controls piston rod to decline makes the arc groove on briquetting compress steel pipe so that steel pipe is fixing reliable, processing
Shi Buhui rocks, and is easily guaranteed that crudy；Left steel pipe pusher cylinder push work platform moves right, right steel
Pipe pusher cylinder push work platform, to left movement so that bistrique can be polished to steel pipe inner wall, is realized automatically
The polishing changed, polishing effect is good, and high working efficiency is also reduced labour intensity, at the uniform velocity fed by cylinder,
Eliminate artificial feeding uneven, uneasy congruence factor.
With reference to Figure of description and specific embodiment, the invention will be further described.
Brief description
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the enlarged diagram in I portion in Fig. 1；
Fig. 3 is the enlarged diagram in II portion in Fig. 1.
Specific embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, polishing positioner in a kind of steel pipe disclosed by the invention, including steel pipe
Fixed mount 1 and two illuminating lamps 2 being fixedly mounted on steel pipe fixing frame 1 about two ends, described steel pipe fixing frame
1 lower end is fixedly installed roller 3, and steel pipe fixing frame 1 upper end is installed with workbench 4, and workbench
It is horizontally arranged with the steel pipe locating slot 41 of arc on 4, in this steel pipe locating slot 41, be placed with steel pipe 5, described
Workbench 4 about two ends have been wholely set bracing frame 6, and two bracing frame 6 upper end has been wholely set cylinder frame 7,
Two steel pipe positioning cylinders 8, the work of described steel pipe positioning cylinder 8 are at least fixedly installed on described cylinder frame 7
Stopper rod 81 is arranged towards steel pipe locating slot 41, and piston rod 81 head of every steel pipe positioning cylinder 8 is socketed with
One piece of briquetting 9, and briquetting 9 lower surface is provided with the arc groove 91 mating with steel pipe locating slot 41, passes through
Steel pipe positioning cylinder 8 controls piston rod 81 to decline makes the arc groove 91 on briquetting 9 compress steel pipe 5；Described
Left projection 10 and right projection 11 are wholely set on workbench 4, described left projection 10 left end is provided with left steel
Pipe pusher cylinder 12, the piston rod head of this left steel pipe pusher cylinder 12 is fixedly connected with left projection 10, institute
State right projection 11 right-hand member and be provided with right steel pipe pusher cylinder 13, the piston rod head of this right steel pipe pusher cylinder 13
Portion is fixedly connected with right projection 11.
The piston rod head of described left steel pipe pusher cylinder 12 is nested and fixed the first connecting plate 16, and described first
It is provided with the first lock-screw 17, the first connecting plate 16 passes through first and locks between connecting plate 16 and left projection 10
Tight screw 17 is connected with left projection 10, and described left steel pipe pusher cylinder 12 is pushed the work forward by piston rod
Platform 4 moves right；The piston rod head of described right steel pipe pusher cylinder 13 is nested and fixed the second connecting plate 18,
It is provided with the second lock-screw 19, the second connecting plate 18 leads between described second connecting plate 18 and right projection 11
Cross the second lock-screw 19 to be connected with right projection 11, described right steel pipe pusher cylinder 13 passes through piston rod
Push work platform 4 is moved to the left.
As preferred, the present embodiment cylinder frame 7 arrange two steel pipe positioning cylinders 8 altogether, is separately positioned on
Cylinder frame 7 left end and right-hand member, two steel pipe positioning cylinders 8 control piston rod 81 by steel pipe positioning cylinder 8
Declining makes the arc groove 91 on briquetting 9 compress steel pipe 5 left end and right-hand member respectively；Two steel pipe positioning cylinders
8 afterbodys are all connected with cylinder frame 7 by screw；Two described illuminating lamps 2 are LED.
For making present configuration more reasonable, as preferred, described in the present embodiment, workbench 4 lower end is uniform
It is provided with four steel pipe fixing frames 1, each steel pipe fixing frame 1 includes solid with workbench 4 lower surface vertical welding
Fixed sliding pipe 111, is plugged with sliding-contacted rod 112 in described sliding pipe 111, described sliding-contacted rod 112 with sliding
Pipe 111 screw thread coordinates.
Described steel pipe locating slot 41 left end is provided with right baffle-plate 14, and steel pipe locating slot 41 right-hand member is provided with right gear
Plate 15, described right baffle-plate 14 and right shell body 15 are connected with workbench 4 by screw.
Present configuration setting rationally, controls piston rod to decline the arc making on briquetting by steel pipe positioning cylinder
Groove compression steel pipe, so that steel pipe is fixing reliable, will not rock during processing, be easily guaranteed that crudy；Left
Steel pipe pusher cylinder push work platform moves right, and right steel pipe pusher cylinder push work platform, to left movement, makes
Obtain bistrique steel pipe inner wall can be polished, realize the polishing of automation, polishing effect is good, high working efficiency,
Also reduce labour intensity, at the uniform velocity fed by cylinder, eliminate artificial be sent into uneven, uneasy congruence because
Element.
The specific descriptions to the present invention for the above-described embodiment, be served only for the present invention is further described it is impossible to
It is interpreted as limiting the scope of the present invention, the technician of this area is according to the content pair of foregoing invention
The present invention makes some nonessential improvement and adjustment each falls within protection scope of the present invention.
Claims (4)
1. polishing positioner in a kind of steel pipe, including steel pipe fixing frame（1）, cylinder frame（7）Be fixedly mounted on cylinder frame（7）Two illuminating lamps at left and right two ends（2）It is characterised in that：Described steel pipe fixing frame（1）Lower end is fixedly installed roller（3）, and steel pipe fixing frame（1）Upper end is installed with workbench（4）, and workbench（4）On be horizontally arranged with the steel pipe locating slot of arc（41）, this steel pipe locating slot（41）Inside it is placed with steel pipe（5）, described workbench（4）Left and right two ends have been wholely set bracing frame（6）, two bracing frames（6）Upper end is wholely set described cylinder frame（7）, described cylinder frame（7）On be at least fixedly installed two steel pipe positioning cylinders（8）, described steel pipe positioning cylinder（8）Piston rod（81）Towards steel pipe locating slot（41）Setting, every steel pipe positioning cylinder（8）Piston rod（81）Head is socketed with one piece of briquetting（9）, and briquetting（9）Lower surface is provided with and steel pipe locating slot（41）The arc groove of coupling（91）, by steel pipe positioning cylinder（8）Control piston rod（81）Declining makes briquetting（9）On arc groove（91）Compression steel pipe（5）；Described workbench（4）On be wholely set left projection（10）And right projection（11）, described left projection（10）Left end is provided with left steel pipe pusher cylinder（12）, this left steel pipe pusher cylinder（12）Piston rod head and left projection（10）It is fixedly connected, described right projection（11）Right-hand member is provided with right steel pipe pusher cylinder（13）, this right steel pipe pusher cylinder（13）Piston rod head and right projection（11）It is fixedly connected；Described left steel pipe pusher cylinder（12）Piston rod head first connecting plate is nested and fixed（16）, described first connecting plate（16）With left projection（10）Between be provided with the first lock-screw（17）, the first connecting plate（16）By the first lock-screw（17）With left projection（10）It is connected, described left steel pipe pusher cylinder（12）By piston rod push work platform（4）Move right；Described right steel pipe pusher cylinder（13）Piston rod head second connecting plate is nested and fixed（18）, described second connecting plate（18）With right projection（11）Between be provided with the second lock-screw（19）, the second connecting plate（18）By the second lock-screw（19）With right projection（11）It is connected, described right steel pipe pusher cylinder（13）By piston rod push work platform（4）It is moved to the left.
2. in a kind of steel pipe according to claim 1 polishing positioner it is characterised in that：Described workbench（4）Lower end is evenly arranged with four steel pipe fixing frames（1）, each steel pipe fixing frame（1）Including with workbench（4）The fixing sliding pipe of lower surface vertical welding（111）, described sliding pipe（111）Inside it is plugged with sliding-contacted rod（112）, described sliding-contacted rod（112）With sliding pipe（111）Screw thread coordinates.
3. in a kind of steel pipe according to claim 1 polishing positioner it is characterised in that：Described steel pipe locating slot（41）Left end is provided with right baffle-plate（14）, steel pipe locating slot（41）Right-hand member is provided with right shell body（15）, described right baffle-plate（14）And right shell body（15）By screw and workbench（4）It is connected.
4. in a kind of steel pipe according to claim 2 polishing positioner it is characterised in that：Two described illuminating lamps（2）It is LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410367856.2A CN104128870B (en) | 2014-07-30 | 2014-07-30 | Steel tube internal polishing locating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410367856.2A CN104128870B (en) | 2014-07-30 | 2014-07-30 | Steel tube internal polishing locating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104128870A CN104128870A (en) | 2014-11-05 |
| CN104128870B true CN104128870B (en) | 2017-02-08 |
Family
ID=51801862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410367856.2A Expired - Fee Related CN104128870B (en) | 2014-07-30 | 2014-07-30 | Steel tube internal polishing locating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104128870B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105313009A (en) * | 2015-10-28 | 2016-02-10 | 芜湖市恒浩机械制造有限公司 | Device for circular tube polishing |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001219344A (en) * | 2000-02-09 | 2001-08-14 | Kubota Corp | Inner abrading device for tubular inner face |
| CN201685148U (en) * | 2010-05-04 | 2010-12-29 | 吉林省昊宇石化电力设备制造有限公司 | Grinding device of inner surface of steel pipe |
| CN202114604U (en) * | 2011-06-01 | 2012-01-18 | 江苏丰信不锈钢制造有限公司 | Full-automatic inner polishing machine |
| CN102765022A (en) * | 2012-07-30 | 2012-11-07 | 中材科技（南通）有限公司 | Steel tube inner wall grinding device with double polishing heads |
| CN203665245U (en) * | 2014-01-22 | 2014-06-25 | 宁波永信精密管业有限公司 | Device for internal polishing of mouth of steel tube |
| CN203945241U (en) * | 2014-07-30 | 2014-11-19 | 湖州华鼎不锈钢管业有限公司 | Polishing positioner in a kind of steel pipe |
-
2014
- 2014-07-30 CN CN201410367856.2A patent/CN104128870B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104128870A (en) | 2014-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Jianxun Inventor after: Hou Xiaocui Inventor before: Luo Shunshan Inventor before: Gao Xiwen Inventor before: Yang Fei |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161128 Address after: Huiying economic and Technological Development Zone Jiaozhou city Shandong province Qingdao 266300 Street No. 2 Applicant after: QINGDAO R & D INSTITUTE, XI'AN JIAOTONG UNIVERSITY Address before: 313103 Changxing County, Zhejiang Province, the town of peace into the Ridge Industrial Zone, Huzhou Ting Ting Stainless Steel Pipe Co., Ltd. Applicant before: Huzhou Huading Stainless Steel Pipes Co.,Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20180730 |
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| CF01 | Termination of patent right due to non-payment of annual fee |