CN104117910B - Clamping and rotating mechanism of steel tube inner wall polishing device - Google Patents

Clamping and rotating mechanism of steel tube inner wall polishing device Download PDF

Info

Publication number
CN104117910B
CN104117910B CN201410367362.4A CN201410367362A CN104117910B CN 104117910 B CN104117910 B CN 104117910B CN 201410367362 A CN201410367362 A CN 201410367362A CN 104117910 B CN104117910 B CN 104117910B
Authority
CN
China
Prior art keywords
motor
motor cabinet
bistrique
left end
bar
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
Application number
CN201410367362.4A
Other languages
Chinese (zh)
Other versions
CN104117910A (en
Inventor
张建勋
候晓翠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QINGDAO R & D INSTITUTE, XI'AN JIAOTONG UNIVERSITY
Original Assignee
QINGDAO R & D INSTITUTE XI'AN JIAOTONG UNIVERSITY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by QINGDAO R & D INSTITUTE XI'AN JIAOTONG UNIVERSITY filed Critical QINGDAO R & D INSTITUTE XI'AN JIAOTONG UNIVERSITY
Priority to CN201410367362.4A priority Critical patent/CN104117910B/en
Publication of CN104117910A publication Critical patent/CN104117910A/en
Application granted granted Critical
Publication of CN104117910B publication Critical patent/CN104117910B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • 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
    • B24B29/00Machines 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
    • B24B29/02Machines 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
    • B24B29/06Machines 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
    • B24B29/08Machines 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

Landscapes

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

Abstract

The invention discloses a camping and rotating mechanism of a steel tube inner wall polishing device. The camping and rotating mechanism comprises a motor, a three-jaw chuck and a grinding rod. A motor base is arranged at the lower end of the motor, four supporting feet are fixedly arranged at the bottom of the motor base, the bottom of each supporting foot is fixedly provided with a rolling wheel, an air cylinder base is arranged at the left end of the motor base, a supporting platform is integrally arranged on the right end face of the air cylinder base and fixedly provided with an air cylinder, the head portion of a piston rod of the air cylinder is detachably connected with the left end face of the motor base, transverse positioning grooves are symmetrically formed in the middle part of the front end face and the middle part of the rear end face of the motor base respectively, a positioning rod is arranged in each positioning groove, and a plurality of positioning blocks are fixedly arranged outside each positioning groove; a first grinding head used for rough machining is fixedly arranged at the right end of the grinding rod, and a second grinding head used for fine machining is fixedly arranged at the left end of the first grinding head. According to the technical scheme, a piston rod of the air cylinder stretches out and draws back to push the motor base to move leftwards and rightwards so that the grinding rod is driven to polish the inner wall of a steel tube, automated polishing is achieved, and the polishing effect is good.

Description

In a kind of steel pipe, burnishing device clamps rotating mechanism
Technical field
The present invention relates to Surface treatment apparatus for workpieces technical field, be specifically related to burnishing device in a kind of steel pipe Clamp rotating mechanism.
Background technology
Along with steel tube surface quality is required more and more higher by client, as intermediate green business men, steel pipe's production is also needed Improve constantly its surface quality.The popularizing, in industry of air pressure and hydraulic test the most in recent years Original steel pipe produced by cold-rolling process cannot meet the demand of client.Under the demand of the market quotation, Steel pipe inner wall polishing process, is mostly to load onto buff wheel on the output shaft of motor at present, and operator is held by hand Live steel pipe, steel tube inner hole surface is firmly pressed to buff wheel and is polished, the labor intensity of this kind of manual labour Relatively big, inefficiency, product quality is the highest, and safety and reliability is low.Then at 2012.07.05, It is " burnishing device in small-caliber steel pipe " that patent name has been invented by Huading, Huzhou rustless steel Pipe Co., Ltd., China Authorization Notice No. CN 202622538U, although this art solutions can reduce labor intensity, but Its structure arranges unreasonable, and it is fixed for clamping rotating mechanism, and steel pipe makes steel by steel pipe feed mechanism Pipe feeding so that steel pipe inner wall can be polished by bistrique, this technical scheme steel pipe easily rocks adding man-hour, Being difficult to ensure crudy, working (machining) efficiency is low.
Summary of the invention
The deficiency existed for prior art, it is an object of the invention to provide a kind of reasonable in design, appearance Easily ensureing steel pipe crudy, in the steel pipe that working (machining) efficiency is high, burnishing device clamps rotating mechanism.
For achieving the above object, the technical scheme is that the folder of burnishing device in a kind of steel pipe Dress rotating mechanism, including motor and the scroll chuck being fixedly mounted on electric machine main shaft, in described scroll chuck Being plugged with mill bar, described motor lower end is provided with motor cabinet, is fixedly installed four legs bottom motor cabinet, Being fixedly installed a roller bottom each leg, described motor cabinet upper end is provided with motor mounting groove, described Motor be fixedly mounted in motor mounting groove, described motor cabinet left end is provided with cylinder block, described cylinder block It is wholely set support platform on right side, described support platform has been installed with cylinder, the piston of described cylinder Club head removably connects with motor cabinet left side, and described motor cabinet rear and front end Middle face is symmetrically arranged with one Individual horizontal locating slot, is provided with a location bar, location bar left end and support platform in described each locating slot Fixing and connect, and each locating slot extenal fixation is provided with some pieces of location-plates, described mill bar right-hand member is fixedly installed Having for rough machined first bistrique, described first bistrique left end is fixedly installed the second mill for polish Head, and the second bistrique arranges near the first bistrique.
By using technique scheme, the cylinder piston rod pushing motor seat that stretches moves left and right, thus drives Mill pole pair steel pipe inner wall is polished, it is achieved the polishing of automatization, and motor cabinet front and back end is by locating slot edge Location bar horizontally slips, and motor cabinet is difficult to slide so that motor working stability, polishing effect is good;First mill Head and the second bistrique arrange rationally so that working (machining) efficiency is high.
The present invention is further arranged to: four leg rectangular shape distributions bottom described motor cabinet, described gas Lower end, cylinder seat right side is fixedly installed two slide rails parallel to each other, and described roller rolls along about slide rail. By this setting, slide rail is arranged rationally, and motor cabinet moves more smooth and easy, and it is more accurate to position.
The present invention is further arranged to: described motor cabinet upper surface right-hand member is welded with attaching nut, institute State that attaching nut is upper the most threaded has support bar, and this support bar is vertical with motor cabinet upper surface, described support Bar upper end is welded with bearing, and described mill bar left end is connected with scroll chuck after the dead eye of bearing. By this setting, mill bar location is reliable, rocks little so that polishing effect is more preferable.
The present invention is further arranged to: described motor cabinet upper surface left end has been wholely set projection, described gas The piston rod head of cylinder is threaded connecting plate, is provided with locking screw between described connecting plate and projection left end Nail, connecting plate is connected fixing by lock-screw with projection left side.By this setting, the piston rod of cylinder It is connected reliably with motor cabinet, working stability.
The present invention is further arranged to: described cylinder right-hand member is provided with the first baffle plate, described first baffle plate with Support platform upper surface to be wholely set, and the first baffle plate is arranged near cylinder right side.By this setting so that Cylinder is fixed relatively reliable.
The present invention is further arranged to: described motor right-hand member is provided with second baffle, described second baffle with Motor cabinet upper surface is wholely set, and second baffle is arranged near motor right side.By this setting so that Motor is fixed relatively reliable.
The invention have the advantage that compared with prior art, present configuration is arranged rationally, and cylinder piston rod is stretched Contracting pushing motor seat moves left and right, thus drives mill pole pair steel pipe inner wall to be polished, it is achieved the throwing of automatization Light, and motor cabinet front and back end by locating slot along location bar horizontally slip, motor cabinet be difficult to slide so that electricity Machine working stability, polishing effect is good;First bistrique and the second bistrique arrange rationally so that working (machining) efficiency is high.
Below in conjunction with Figure of description and specific embodiment, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
Seeing Fig. 1, in a kind of steel pipe disclosed by the invention, burnishing device clamps rotating mechanism, including motor 1 With the scroll chuck 2 being fixedly mounted on electric machine main shaft, in described scroll chuck 2, it is plugged with mill bar 3, described Motor 1 lower end is provided with motor cabinet 4, is fixedly installed four legs 5, each leg 5 bottom motor cabinet 4 Bottom is fixedly installed a roller 6, and described motor cabinet 4 upper end is provided with motor mounting groove 41, described Motor 1 is fixedly mounted in motor mounting groove 41, and described motor cabinet 4 left end is provided with cylinder block 7, described It is wholely set support platform 8 on cylinder block 7 right side, described support platform 8 has been installed with cylinder 9, institute The piston rod head stating cylinder 9 removably connects with motor cabinet 4 left side, described motor cabinet 4 rear and front end Middle face is symmetrically arranged with a horizontal locating slot 42, is provided with a location in described each locating slot 42 Bar 10, location bar 10 left end with support platform 8 and fix and is connected, and if each locating slot 42 extenal fixation be provided with Dry block location-plate 11, described mill bar 3 right-hand member is fixedly installed for rough machined first bistrique 12, and described One bistrique 12 left end is fixedly installed the second bistrique 13 for polish, and the second bistrique 13 is near first Bistrique 12 is arranged, and as preferably, the first bistrique 12 and the second bistrique 13 are at a distance of 2-5cm, and the first mill 12 all threaded with mill bar 3 with the second bistrique 13.
Described scroll chuck 2 is connected by screw fixing with electric machine main shaft, and mill bar 3 is by scroll chuck 2 Connect and fix, be connected with motor cabinet 4 after motor 1 is arranged on motor mounting groove 41 and by screw and fix, four Individual leg 5 is wholely set with motor cabinet 4 bottom surface, is socketed a turning rolls bottom four legs 5 respectively, rolling Wheel 6 is arranged in turning rolls, and supporting platform 8 upper surface is horizontal plane, and cylinder 9 leads to supporting platform 8 upper surface Crossing screw and connect fixing, every location bar 10 left end is welded and fixed with supporting platform 8, some pieces of location-plates 11 Along the locating slot 42 laterally homogeneous setting of centrage, and every piece of location-plate 11 is welded and fixed with motor cabinet 4.
For making present configuration more reasonable, as preferably, four bottom motor cabinet 4 described in the present embodiment The individual rectangular shape of leg 5 is distributed, lower end, described cylinder block 7 right side be fixedly installed two parallel to each other Slide rail 14, described roller 6 rolls along slide rail about 14.
Described motor cabinet 4 upper surface right-hand member is welded with attaching nut 15, screw thread on described attaching nut 15 Connect and have support bar 16, and this support bar 16 is vertical with motor cabinet 4 upper surface, described support bar 16 upper end Being welded with bearing 17, described mill bar 3 left end is connected with scroll chuck 2 after the dead eye of bearing 17.
Described motor cabinet 4 upper surface left end has been wholely set projection 18, the piston rod head spiral shell of described cylinder 9 Stricture of vagina connects connecting plate 19, is provided with lock-screw 20 between described connecting plate 19 and projection 18 left end, even Fishplate bar 19 is connected fixing by lock-screw 20 with projection 18 left side.Described cylinder 9 right-hand member is provided with One baffle plate 21, described first baffle plate 21 is wholely set with supporting platform 8 upper surface, and the first baffle plate 21 is close Cylinder 9 right side is arranged.Described motor 1 right-hand member is provided with second baffle 22, described second baffle 22 and electricity Support 4 upper surface is wholely set, and second baffle 22 is arranged near motor 1 right side.
Present configuration arranges rationally, and the cylinder piston rod pushing motor seat that stretches moves left and right, thus drives mill Pole pair steel pipe inner wall is polished, it is achieved the polishing of automatization, and motor cabinet front and back end is fixed by locating slot edge Position bar horizontally slips, and motor cabinet is difficult to slide so that motor working stability, polishing effect is good;First bistrique Arrange rationally with the second bistrique so that working (machining) efficiency is high.
The above-described embodiment specific descriptions to the present invention, are served only for being further described the present invention, it is impossible to Being 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 within adjustment each falls within protection scope of the present invention.

Claims (3)

  1. null1. in a steel pipe burnishing device clamp rotating mechanism,Including motor (1) and the scroll chuck (2) that is fixedly mounted on electric machine main shaft,Mill bar (3) it is plugged with in described scroll chuck (2),It is characterized in that: described motor (1) lower end is provided with motor cabinet (4),Motor cabinet (4) bottom is fixedly installed four legs (5),Each leg (5) bottom is fixedly installed a roller (6),Described motor cabinet (4) upper end is provided with motor mounting groove (41),Described motor (1) is fixedly mounted in motor mounting groove (41),Described motor cabinet (4) left end is provided with cylinder block (7),Support platform (8) it has been wholely set on described cylinder block (7) right side,It is installed with cylinder (9) on described support platform (8),The piston rod head of described cylinder (9) removably connects with motor cabinet (4) left side,Described motor cabinet (4) rear and front end Middle face is symmetrically arranged with a horizontal locating slot (42),A location bar (10) it is provided with in described each locating slot (42),Location bar (10) left end is fixing with support platform (8) to be connected,And each locating slot (42) extenal fixation is provided with some pieces of location-plates (11),Described mill bar (3) right-hand member is fixedly installed for rough machined first bistrique (12),Described first bistrique (12) left end is fixedly installed the second bistrique (13) for polish,And close first bistrique (12) setting of the second bistrique (13);Described cylinder (9) right-hand member is provided with the first baffle plate (21), and described first baffle plate (21) is wholely set with supporting platform (8) upper surface, and the first baffle plate (21) is arranged near cylinder (9) right side;Described motor (1) right-hand member is provided with second baffle (22), and described second baffle (22) is wholely set with motor cabinet (4) upper surface, and second baffle (22) is arranged near motor (1) right side.
  2. In a kind of steel pipe the most according to claim 1, burnishing device clamps rotating mechanism, it is characterized in that: four leg (5) rectangular shape distributions of described motor cabinet (4) bottom, described cylinder block (7) lower end, right side is fixedly installed two slide rails parallel to each other (14), and described roller (6) rolls along slide rail (14) left and right.
  3. In a kind of steel pipe the most according to claim 1 and 2, burnishing device clamps rotating mechanism, it is characterized in that: described motor cabinet (4) upper surface right-hand member is welded with attaching nut (15), described attaching nut (15) is the most threaded support bar (16), and this support bar (16) is vertical with motor cabinet (4) upper surface, described support bar (16) upper end is welded with bearing (17), and described mill bar (3) left end is connected with scroll chuck (2) after the dead eye of bearing (17).
CN201410367362.4A 2014-07-30 2014-07-30 Clamping and rotating mechanism of steel tube inner wall polishing device Expired - Fee Related CN104117910B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410367362.4A CN104117910B (en) 2014-07-30 2014-07-30 Clamping and rotating mechanism of steel tube inner wall polishing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410367362.4A CN104117910B (en) 2014-07-30 2014-07-30 Clamping and rotating mechanism of steel tube inner wall polishing device

Publications (2)

Publication Number Publication Date
CN104117910A CN104117910A (en) 2014-10-29
CN104117910B true CN104117910B (en) 2017-01-11

Family

ID=51763670

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410367362.4A Expired - Fee Related CN104117910B (en) 2014-07-30 2014-07-30 Clamping and rotating mechanism of steel tube inner wall polishing device

Country Status (1)

Country Link
CN (1) CN104117910B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104325382A (en) * 2014-10-30 2015-02-04 浙江久德不锈钢型材有限公司 Pipe internal surface finishing device
CN106584224A (en) * 2016-12-07 2017-04-26 怀宁县鑫泰钢结构有限公司 Trimming and grinding device for cast iron pipe inner wall cement bushes
CN114083368A (en) * 2021-10-27 2022-02-25 新兴铸管股份有限公司 Method for polishing inner wall of nodular cast iron pipe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2944978B2 (en) * 1998-01-16 1999-09-06 株式会社サンエツ Pipe end face cutting equipment
CN201950539U (en) * 2010-12-24 2011-08-31 衡阳市国旺机械加工有限公司 Grinding machine for interior of dual-end deep-hole steel pipe
CN202622538U (en) * 2012-07-05 2012-12-26 湖州华鼎不锈钢管业有限公司 Small-bore steel tube inside buffing device
CN203330799U (en) * 2013-05-31 2013-12-11 常州盛德无缝钢管有限公司 Steel tube inner wall grinding machine
CN203622114U (en) * 2013-11-05 2014-06-04 重庆川深金属新材料股份有限公司 Special grinding machine for roll machining
CN203956724U (en) * 2014-07-30 2014-11-26 湖州华鼎不锈钢管业有限公司 Burnishing device clamps rotating mechanism in a kind of steel pipe

Also Published As

Publication number Publication date
CN104117910A (en) 2014-10-29

Similar Documents

Publication Publication Date Title
CN104128869B (en) Burnishing device in a kind of steel pipe with mill bar mobile device
CN203956724U (en) Burnishing device clamps rotating mechanism in a kind of steel pipe
CN104117910B (en) Clamping and rotating mechanism of steel tube inner wall polishing device
CN107498463A (en) A kind of efficient sanding apparatus of workpiece
CN204771913U (en) Plank surface evener
CN107717706A (en) A kind of motor lift bending handware side wall polishing mechanism
CN205600445U (en) Device of steel sheet surface rust cleaning
CN109848782A (en) A kind of timber burr processing unit
CN210060655U (en) Square pipe grinding device
CN107900848A (en) A kind of Communication Equipment processing sanding apparatus
CN210024694U (en) Panel grinding device for building site
CN107253120A (en) A kind of nut sanding and polishing device
CN203956702U (en) Burnishing device in a kind of small-caliber steel pipe
CN203936760U (en) A kind of with burnishing device in the steel pipe of mill bar mobile device
CN108857635A (en) A kind of multifunctional access lever attachment hole automatic sander structure
CN208592682U (en) A kind of auto parts and components production special purpose grinder
CN212955894U (en) A tailor equipment for clothing production
CN208729365U (en) A kind of multifunctional access lever attachment hole automatic sander structure
CN211490956U (en) Automatic polishing and grinding machine for aluminum profiles
CN201105394Y (en) Lapping device for double-faced vernier caliper
CN209681892U (en) A kind of high-precision surface polishing machine
CN208713571U (en) A kind of seamless steel pipe internal diameter grinding device convenient for adjusting interior electrical path length
CN207757390U (en) A kind of grinding machine that can clamp different workpieces
CN207564236U (en) A kind of bathroom shower house plank grinding device
CN207642851U (en) A kind of automatic spoon sander

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: 20161207

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.

GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170111

Termination date: 20180730

CF01 Termination of patent right due to non-payment of annual fee