CN103659529B - For the burnishing device of rudder stock, rudder pintle - Google Patents
For the burnishing device of rudder stock, rudder pintle Download PDFInfo
- Publication number
- CN103659529B CN103659529B CN201310735360.1A CN201310735360A CN103659529B CN 103659529 B CN103659529 B CN 103659529B CN 201310735360 A CN201310735360 A CN 201310735360A CN 103659529 B CN103659529 B CN 103659529B
- Authority
- CN
- China
- Prior art keywords
- rudder
- block
- push rod
- length compensation
- seat plate
- 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
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/16—Machines or devices using grinding or polishing belts; Accessories therefor for grinding other surfaces of particular shape
-
- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of burnishing device for rudder stock, rudder pintle, the upper surface of installation seat plate is provided with adjustable clamp; The lower surface of installation seat plate is welded with the first back-up block, sleeve, the second back-up block and the lower surface at installation seat plate successively and is fixed with drive motors with the first screw; In sleeve, one end is provided with length compensation push rod, and the other end is provided with spring; One end of length compensation push rod is provided with adjusting screw(rod), and the other end of adjusting screw(rod) is connected with the first back-up block; The other end of spring is connected with the second back-up block; One end of described drive motors is provided with driving wheel, and driving wheel is connected with driven pulley by sand belt; Driven pulley is arranged on little axle, and the other end of little axle passes the through hole on length compensation push rod, by the second screw lock.Structure of the present invention is simple, easy to operate, safe and reliable, can guarantee rudder stock, the polishing of rudder pintle meets the requirement of design drawing to form and position tolerance, roughness, improve production efficiency, reduce labour intensity.
Description
Technical field
The present invention relates to ship domain, refer more particularly to the burnishing device for rudder stock, rudder pintle.
Background technology
Ship rudder lever, rudder pintle product design are large and weigh, because matching requirements form and position tolerance, roughness requirements are higher, need to carry out polishing, the polishing of prior art be by workpiece clamp on lathe, with instrument rubber paper is against on workpiece when lathe rotates and reaches polishing effect, or in lathe saddle position, rubber buff polishing is installed.These two kinds of polishing modes except polishing effect do not reach Design Requirement Drawing, production efficiency low except, rubber wheel misoperation can other positions of defective work piece, need skilled worker to operate, otherwise also can cause danger because of misoperation, cause casualties; Not only time-consuming, effort, and the requirement of modern production development can not be met.
Summary of the invention
Object of the present invention is exactly to provide a kind of burnishing device for rudder stock, rudder pintle, and it can overcome
The above defect that prior art polishing exists.The object of the present invention is achieved like this, for the burnishing device of rudder stock, rudder pintle, comprises installation seat plate, adjustable clamp, drive motors, it is characterized in that: the upper surface of installation seat plate is provided with adjustable clamp; The lower surface of installation seat plate is welded with the first back-up block, sleeve, the second back-up block and the lower surface at installation seat plate successively and is fixed with drive motors with the first screw; In sleeve between the first described back-up block, the second back-up block, one end is provided with length compensation push rod, and the other end is provided with spring; One end of described length compensation push rod is provided with adjusting screw(rod), and the other end of adjusting screw(rod) is connected with the first back-up block; The other end of described spring is connected with the second back-up block; One end of described drive motors is provided with driving wheel, and driving wheel is connected with driven pulley by sand belt; Described driven pulley is arranged on little axle, and the other end of little axle passes the through hole on length compensation push rod, by the second screw lock.
Uniformly on described length compensation push rod and the periphery of spring contact end be provided with four axial grooves, the axial groove at any 180 °, two intervals is provided with two radial direction through hole, the below radial direction of the other end of length compensation push rod is provided with through hole, and communicates with the screwed hole that length compensation push rod top is arranged;
Described little axle is provided with bearing, and on bearing, cover has driven pulley;
Described adjustable clamp, is made up of main shaft, rotary sleeve, packing ring, handle;
Described main shaft one end section be arranged to square in one, middle protrusion on cylindrical section is provided with screw thread, and be meshed with the internal thread that rotary sleeve is arranged, the other end head of main shaft is provided with screw thread and is meshed with the internal thread on handle.
Structure of the present invention is simple, easy to operate, safe and reliable, can guarantee rudder stock, the polishing of rudder pintle meets the requirement of design drawing to form and position tolerance, roughness, improve production efficiency, reduce labour intensity.
Accompanying drawing explanation
Fig. 1 is the front view in structural representation of the present invention;
Fig. 2 is the top view in structural representation of the present invention;
Fig. 3 is mounting seat part drawing of the present invention;
Fig. 4 is length compensation push rod part drawing of the present invention;
Fig. 5 is adjustable clamp part drawing of the present invention;
1. installation seat plate, 1-1. first back-up block, 1-2. sleeve, 1-3. second back-up block, 1-4. screwed hole A, 2. adjustable clamp, 2-1. main shaft, 2-2. rotary sleeve, 2-3. handle, 3. drive motors, 4. driving wheel, 5. driven pulley, 6. sand belt, 7. length compensation push rod, 7-1 screwed hole B, 7-2 axial groove, 7-3 radial direction through hole, 7-4. through hole, 8. adjusting screw(rod), 9. little axle, 10. the second screw, these upper 11. balancing weights in basis.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described;
For the burnishing device of rudder stock, rudder pintle, comprise installation seat plate 1, adjustable clamp 2, drive motors 3, it is characterized in that: the upper surface of installation seat plate 1 is provided with adjustable clamp 2; The lower surface of installation seat plate 1 is welded with the first back-up block 1-1, sleeve 1-2, the second back-up block 1-3 and the lower surface at installation seat plate 1 successively and is fixed with drive motors 3 with the first screw; In sleeve 1-2 between the first described back-up block 1-1, the second back-up block 1-3, one end is provided with length compensation push rod 7, and the other end is provided with spring; One end of described length compensation push rod 7 is provided with adjusting screw(rod) 8, and the other end of adjusting screw(rod) 8 is connected with the first back-up block 1-1; The other end of spring is connected with the second back-up block 1-3; One end of described drive motors 3 is provided with driving wheel 4, and driving wheel 4 is connected with driven pulley 5 by sand belt 6; Described driven pulley 5 is arranged on little axle 9, and the other end of little axle 9, through the through hole 7-4 on length compensation push rod 7, is locked by the second screw 10.
Uniformly on described length compensation push rod 7 and the periphery of spring contact end be provided with four axial groove 7-2, the axial groove 7-2 at any 180 °, two intervals is provided with two radial direction through hole 7-3, the below radial direction of the other end of length compensation push rod 7 is provided with through hole 7-4, and communicates with the screwed hole B7-1 that length compensation push rod 7 top is arranged.
Described little axle 9 is provided with bearing, and on bearing, cover has driven pulley 5.
Described adjustable clamp 2, is made up of main shaft 2-1, rotary sleeve 2-2, packing ring, handle 2-3.
Described main shaft 2-1 mono-end section be arranged to square in one, middle protrusion on cylindrical section is provided with screw thread, and be meshed with the internal thread that rotary sleeve 2-2 is arranged, the other end head of main shaft is provided with screw thread and is meshed with the internal thread on handle 2-3.
During concrete enforcement, by the rotary sleeve on adjustable clamp device adjusted to suitable angle and workpiece is fitted, with handle locking, and the main shaft on adjustable clamp is provided with rectangular cross-sectional end is fixed on lathe saddle, sand belt stretches tight to be contained on driving wheel and driven pulley and drives by drive motors the running that sand belt is contrary with workpiece direction of rotation on lathe, carries out polishing.The present invention passes through length compensation push rod and spring in process, automatically the centre-to-centre spacing of driving wheel and driven pulley can be regulated, thus ensure the laminating degree of sand belt and workpiece, by the full-automatic feed of the saddle on lathe can be very fast complete polishing, guarantee that the form and position tolerance of product and roughness meet designing requirement.Four axial grooves of uniform setting on described length compensation push rod and the periphery of spring contact end and two radial direction through hole, for apply oil; The present invention is also applicable to the polishing of other large profile shaft, cover parts.
Claims (5)
1. for the burnishing device of rudder stock, rudder pintle, comprise installation seat plate (1), adjustable clamp (2), drive motors (3), it is characterized in that: the upper surface of installation seat plate (1) is provided with adjustable clamp (2); The lower surface of installation seat plate (1) is welded with the first back-up block (1-1), sleeve (1-2), the second back-up block (1-3) and lower surface the first screw at installation seat plate (1) successively and is fixed with drive motors (3); In sleeve (1-2) between described the first back-up block (1-1), the second back-up block (1-3), one end is provided with length compensation push rod (7), and the other end is provided with spring; One end of described length compensation push rod (7) is provided with adjusting screw(rod) (8), and the other end of adjusting screw(rod) (8) is connected with the first back-up block (1-1); The other end of spring is connected with the second back-up block (1-3); One end of described drive motors (3) is provided with driving wheel (4), and driving wheel (4) is connected with driven pulley (5) by sand belt (6); Described driven pulley (5) is arranged on little axle (9), and the other end of little axle (9), through the through hole (7-4) on length compensation push rod (7), is locked by the second screw (10).
2. the burnishing device for rudder stock, rudder pintle according to claim 1, it is characterized in that: uniformly on the periphery of described length compensation push rod (7) and spring contact end be provided with four axial grooves (7-2), the axial groove (7-2) at any 180 °, two intervals is provided with two radial direction through hole (7-3), the below radial direction of the other end of length compensation push rod (7) is provided with through hole (7-4), and communicates with the screwed hole B (7-1) that length compensation push rod (7) top is arranged.
3. the burnishing device for rudder stock, rudder pintle according to claim 1, is characterized in that: described little axle (9) is provided with bearing, and on bearing, cover has driven pulley (5).
4. the burnishing device for rudder stock, rudder pintle according to claim 1, it is characterized in that: described adjustable clamp (2), be made up of main shaft (2-1), rotary sleeve (2-2), packing ring, handle (2-3).
5. the burnishing device for rudder stock, rudder pintle according to claim 4, it is characterized in that: described main shaft (2-1) end section be arranged to square in one, middle protrusion on cylindrical section is provided with screw thread, be meshed with the upper internal thread arranged of rotary sleeve (2-2), the other end head of main shaft (2-1) is provided with screw thread and is meshed with the internal thread on handle (2-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310735360.1A CN103659529B (en) | 2013-12-28 | 2013-12-28 | For the burnishing device of rudder stock, rudder pintle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310735360.1A CN103659529B (en) | 2013-12-28 | 2013-12-28 | For the burnishing device of rudder stock, rudder pintle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103659529A CN103659529A (en) | 2014-03-26 |
| CN103659529B true CN103659529B (en) | 2016-03-02 |
Family
ID=50298956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310735360.1A Active CN103659529B (en) | 2013-12-28 | 2013-12-28 | For the burnishing device of rudder stock, rudder pintle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103659529B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5830046A (en) * | 1996-10-28 | 1998-11-03 | Vulcan Engineering Co. | Belt shifting idler pulley for reciprocating an abrasive belt |
| CN2652595Y (en) * | 2003-09-25 | 2004-11-03 | 陈美青 | Regulating tensioning mechanism of polishing machine |
| CN2853280Y (en) * | 2005-11-21 | 2007-01-03 | 洪琴 | Safety and convenient regulating structure of polishing abrasive belt machine |
| GB2454063A (en) * | 2007-10-25 | 2009-04-29 | Terry Gosschalk | Belt sanding attachment tool |
| CN201579684U (en) * | 2010-01-27 | 2010-09-15 | 马勒三环气门驱动(湖北)有限公司 | Polishing device of air-valve rod abrasive belt |
| CN201711847U (en) * | 2010-06-01 | 2011-01-19 | 鞍钢重型机械有限责任公司 | Sliding-type rotary abrasive belt machine |
| CN203210154U (en) * | 2013-05-08 | 2013-09-25 | 天津市聚百祥机械配件有限公司 | Abrasive belt polishing machine |
-
2013
- 2013-12-28 CN CN201310735360.1A patent/CN103659529B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5830046A (en) * | 1996-10-28 | 1998-11-03 | Vulcan Engineering Co. | Belt shifting idler pulley for reciprocating an abrasive belt |
| CN2652595Y (en) * | 2003-09-25 | 2004-11-03 | 陈美青 | Regulating tensioning mechanism of polishing machine |
| CN2853280Y (en) * | 2005-11-21 | 2007-01-03 | 洪琴 | Safety and convenient regulating structure of polishing abrasive belt machine |
| GB2454063A (en) * | 2007-10-25 | 2009-04-29 | Terry Gosschalk | Belt sanding attachment tool |
| CN201579684U (en) * | 2010-01-27 | 2010-09-15 | 马勒三环气门驱动(湖北)有限公司 | Polishing device of air-valve rod abrasive belt |
| CN201711847U (en) * | 2010-06-01 | 2011-01-19 | 鞍钢重型机械有限责任公司 | Sliding-type rotary abrasive belt machine |
| CN203210154U (en) * | 2013-05-08 | 2013-09-25 | 天津市聚百祥机械配件有限公司 | Abrasive belt polishing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103659529A (en) | 2014-03-26 |
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