CN207480354U - A kind of burnishing device for metallic piston bar - Google Patents
A kind of burnishing device for metallic piston bar Download PDFInfo
- Publication number
- CN207480354U CN207480354U CN201721291094.8U CN201721291094U CN207480354U CN 207480354 U CN207480354 U CN 207480354U CN 201721291094 U CN201721291094 U CN 201721291094U CN 207480354 U CN207480354 U CN 207480354U
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- CN
- China
- Prior art keywords
- polishing
- piston bar
- metallic piston
- slide rail
- grinding
- 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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- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of burnishing devices for metallic piston bar,Including pedestal,Horizontal slide rail,Vertical slide rail,Elevating lever,Lifting platform,Workpiece electric rotating machine,Three-jaw fastener,Polishing motor guide rail,Polishing motor,Roughly grind polishing wheel,Fine-grinding and polishing wheel and guide pad,The workbench of the burnishing device for metallic piston bar is mounted on pedestal,Twice horizontal slide rail is horizontally installed on the pedestal,Vertical slide rail is installed at left and right sides of the pedestal,Elevating lever is installed in the vertical slide rail,Lifting platform is cased on the elevating lever,Polishing motor guide rail is installed between the lifting platform,The both ends of the horizontal slide rail are equipped with workpiece electric rotating machine,Polishing motor is cased on the polishing motor guide rail,The utility model is novel in design for the burnishing device of metallic piston bar,It is easy to use,It can carry out comprehensive polishing in three dimensions,Helical polishing is used when single-wheel polishes,It can realize semi-continuous production,Polishing efficiency is high,Effect is good.
Description
Technical field
The utility model belongs to burnishing device technical field, and in particular to a kind of burnishing device for metallic piston bar.
Background technology
With the development of China's Mechanical Processing Industry, many engineering fields can encounter processing super long length and super-large diameter
Piston rod in axial workpiece, such as the reservoir strobe of hydraulic engineering and ship lock hydraulic cylinder, processing technology be turning and grinding,
Finally also need to be polished processing to its outer round surface, since these piston rods are then more than ten meters short, it is long then 20~30 meters, polishing
Cutting output is processed again within 1mm, processing difficulties, currently without for this overlength super-large diameter hydraulic cylinder piston rod outer circle table
The special equipment that face is polished；Tradition polishing is also polished other than hand polish using general horizontal lathe, will
Polishing material is wrapped on the cutter of lathe saddle, workpiece is polished using the feeding of planker vertical and horizontal, due to common
The planker of horizontal lathe is driven by the leading screw of lathe, and the main shaft of leading screw and lathe links, that is, a right left side for planker
The forward and reverse of length feed and main shaft are corresponding, thus cannot be when main shaft rotates in one direction, and polisher is to work
Part outer circle carries out left and right and is ground freely back and forth, and being polished method using general horizontal lathe may be only available for short workpieces,
For more than 20 meters long of overlength super-large diameter hydraulic cylinder piston rod, inconvenient, machining accuracy is difficult to ensure that, it is impossible to is applicable in.
At present, to metallic piston rod piece, after the completion of grinding, processing need to be polished to its periphery, with removal
The minute protrusions and recess formed on its periphery during grinding, polishing are usually also divided into rough polishing, middle throwing and essence and throw, respectively
It is carried out using the different polishing wheel of thickness.Axis is needed to move up the visibly moved metallic piston rod piece surface of easily causing from polishing machine in the process
It damages, flaw or polishing effect do not reach requirement then to polish again.And metallic piston rod piece polissoir is thrown to be whole
Waterline is produced in photoproduction, still there have been no the report of local metallic piston bar polissoir.
Utility model content
The purpose of this utility model is to provide a kind of burnishing device for metallic piston bar, to solve above-mentioned background skill
The problem of being proposed in art.
To realize the utility model aim, the technical solution adopted is that：A kind of burnishing device for metallic piston bar, packet
It includes pedestal, horizontal slide rail, vertical slide rail, elevating lever, lifting platform, workpiece electric rotating machine, three-jaw fastener, polishing motor guide rail, throw
Photoelectricity machine, corase grinding polishing wheel, fine-grinding and polishing wheel and guide pad, the workbench installation of the burnishing device for metallic piston bar
On pedestal, twice horizontal slide rail is horizontally installed on the pedestal, vertical slide rail, institute are installed at left and right sides of the pedestal
It states and elevating lever is installed in vertical slide rail, lifting platform is cased on the elevating lever, polishing motor is installed between the lifting platform
Guide rail, the both ends of the horizontal slide rail are equipped with workpiece electric rotating machine, polishing motor are cased on the polishing motor guide rail.
Preferably, the workpiece electric rotating machine inner portion is equipped with three-jaw fastener, 2 on 2 workpiece electric rotating machines
Metallic piston bar is fixed between three-jaw fastener.
Preferably, the both ends of the polishing motor are separately installed with corase grinding polishing wheel and fine-grinding and polishing wheel.
Preferably, the wheel diameter of the corase grinding polishing wheel is less than the wheel diameter of fine-grinding and polishing wheel.
Preferably, the polishing motor drives corase grinding polishing wheel and fine-grinding and polishing wheel from right toward left movement.
Preferably, the overall length of the polishing motor, corase grinding polishing wheel and fine-grinding and polishing wheel is the 1/3 of metallic piston bar.
Preferably, the roughness value after the corase grinding polishing buff polishing is 0.30~0.40um, after fine-grinding and polishing buff polishing
Roughness value for 0.10~0.20um, roughly grind polishing wheel and fine-grinding and polishing wheel jointly the roughness value after polishing for 0~
0.101um。
Preferably, the both ends of the polishing motor and the junction of polishing motor guide rail are equipped with guide pad.
Compared with prior art, the beneficial effects of the utility model are：The utility model is used for the polishing of metallic piston bar
Device is novel in design, easy to use, comprehensive polishing in three dimensions can be carried out, using helical polishing, energy when single-wheel polishes
Enough realize semi-continuous production, polishing efficiency is high, and effect is good, and the region of different roughness value can be generated on same workpiece,
It can carry out roughness value to be precisely controlled, have a vast market potentiality and market popularization value.
Description of the drawings
Fig. 1 is the burnishing device overlooking the structure diagram that the utility model is used for metallic piston bar.
Fig. 2 is the burnishing device side structure schematic view that the utility model is used for metallic piston bar.
In figure：1st, pedestal；2nd, horizontal slide rail；3rd, vertical slide rail；4th, elevating lever；5th, lifting platform；6th, workpiece electric rotating machine；7、
Three-jaw fastener；8th, metallic piston bar；9th, polishing motor guide rail；10th, polishing motor；11st, polishing wheel is roughly ground；12nd, fine-grinding and polishing wheel；
13rd, guide pad.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -2, the utility model provides a kind of technical solution：A kind of polishing for metallic piston bar fills
It puts, including pedestal 1, horizontal slide rail 2, vertical slide rail 3, elevating lever 4, lifting platform 5, workpiece electric rotating machine 6, three-jaw fastener 7, polishing
Motor slide rails 9, polishing motor 10, corase grinding polishing wheel 11, fine-grinding and polishing wheel 12 and guide pad 13, it is described for metallic piston bar
The workbench of burnishing device is mounted on pedestal 1, and twice horizontal slide rail 2 is horizontally installed on the pedestal 1, the pedestal 1
The left and right sides is equipped with vertical slide rail 3, and elevating lever 4 is equipped in the vertical slide rail 3, lifting platform is cased on the elevating lever 4
5, polishing motor guide rail 9 is installed between the lifting platform 5, the both ends of the horizontal slide rail 2 are equipped with workpiece electric rotating machine 6,
Polishing motor 10 is cased on the polishing motor guide rail 9.
Further, 6 inner portion of workpiece electric rotating machine is equipped on 7,2 workpiece electric rotating machines 6 of three-jaw fastener
2 three-jaw fasteners 7 between be fixed with metallic piston bar 8.
Further, the both ends of the polishing motor 10 are separately installed with corase grinding polishing wheel 11 and fine-grinding and polishing wheel 12.
Further, the wheel diameter of the corase grinding polishing wheel 11 is less than the wheel diameter of fine-grinding and polishing wheel 12.
Further, the polishing motor 10 drives corase grinding polishing wheel 11 and fine-grinding and polishing wheel 12 from right toward left movement.
Further, the overall length of the polishing motor 10, corase grinding polishing wheel 11 and fine-grinding and polishing wheel 12 is metallic piston bar
The 1/3 of 8.
Further, the roughness value after the corase grinding polishing wheel 11 polishes is 0.30~0.40um, fine-grinding and polishing wheel 12
Roughness value after polishing is 0.10~0.20um, roughly grinds the roughness value after polishing wheel 11 and the common polishing of fine-grinding and polishing wheel 12
For 0~0.101um.
Further, the both ends of the polishing motor 10 are equipped with guide pad 13 with the junction of polishing motor guide rail 9.
Operation principle：In use, when only needing to carry out metallic piston bar 8 a kind of roughness value processing, it is only necessary to pacify
Dress corase grinding polishing wheel 11 or fine-grinding and polishing wheel 12 are processed, and start the driving hydraulic cylinder of horizontal slide rail 2 and vertical slide rail 3,
Driving horizontal slide rail 2 and vertical slide rail 3 run to suitable position, start workpiece electric rotating machine 6 and polishing motor 10, polishing motor
10 drive corase grinding polishing wheel 11 or fine-grinding and polishing wheel 12 to carry out screw processing to metallic piston bar 8, can also use polishing electricity
Polishing motor 10 is delivered to suitable position by machine guide rail 9, when needing to carry out the processing of different roughness value to metallic piston bar 8,
Corase grinding polishing wheel 11 is polished to fine-grinding and polishing wheel 12 since the left side head of metallic piston bar 8 and reaches 8 right side of metallic piston bar
Head, elevating lever 4 drives lifting platform 5 to rise to corase grinding polishing wheel 11 and touches less than metallic piston bar 8, and fine-grinding and polishing wheel 12 can
Encounter metallic piston bar 8, second polishing is carried out to 1/3 on the right side of metallic piston bar, after second polishing, elevating lever 4 drives lifting
Platform 5 drops to corase grinding polishing wheel 11 and fine-grinding and polishing wheel 12 can encounter metallic piston bar 8, and corase grinding polishing wheel 11 and fine grinding are thrown
Halo 12 walks 1/3 stroke from right to left, the fine grinding of single is carried out to the metallic piston bar 8 of centre 1/3, to the metal in left side 1/3
Piston rod 8 is roughly ground, and obtains metallic piston bar 8 of the same root metallic piston bar 8 there are three types of different roughness value, and roughly grind and throw
Halo 11 polish after roughness value for 0.30~0.40um, fine-grinding and polishing wheel 12 polish after roughness value for 0.10~
0.20um, the roughness value roughly ground after polishing wheel 11 and the common polishing of fine-grinding and polishing wheel 12 is 0~0.101um.
In the utility model, the utility model is novel in design for the burnishing device of metallic piston bar, easy to use, energy
Comprehensive polishing in three dimensions is enough carried out, using helical polishing when single-wheel polishes, can realize semi-continuous production, polishing effect
Rate is high, and effect is good, and the region of different roughness value can be generated on same workpiece, roughness value can be carried out and be precisely controlled,
Have a vast market potentiality and market popularization value.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of burnishing device for metallic piston bar, including pedestal (1), horizontal slide rail (2), vertical slide rail (3), elevating lever
(4), lifting platform (5), workpiece electric rotating machine (6), three-jaw fastener (7), polishing motor guide rail (9), polishing motor (10), corase grinding are thrown
Halo (11), fine-grinding and polishing wheel (12) and guide pad (13), it is characterised in that：The burnishing device for metallic piston bar
Workbench is mounted on pedestal (1), and twice horizontal slide rail (2), a left side for the pedestal (1) are horizontally installed on the pedestal (1)
Right both sides are equipped with vertical slide rail (3), and elevating lever (4) is equipped on the vertical slide rail (3), is cased on the elevating lever (4)
Lifting platform (5) is equipped with polishing motor guide rail (9) between the lifting platform (5), and the both ends of the horizontal slide rail (2) are equipped with
Workpiece electric rotating machine (6) is cased with polishing motor (10) on the polishing motor guide rail (9).
2. a kind of burnishing device for metallic piston bar according to claim 1, it is characterised in that：The workpiece rotation
Motor (6) inner portion is equipped with three-jaw fastener (7), fixed between 2 three-jaw fasteners (7) on 2 workpiece electric rotating machines (6)
There is metallic piston bar (8).
3. a kind of burnishing device for metallic piston bar according to claim 1, it is characterised in that：The polishing motor
(10) both ends are separately installed with corase grinding polishing wheel (11) and fine-grinding and polishing wheel (12).
4. a kind of burnishing device for metallic piston bar according to claim 1 or 3, it is characterised in that：The corase grinding
The wheel diameter of polishing wheel (11) is less than the wheel diameter of fine-grinding and polishing wheel (12).
5. a kind of burnishing device for metallic piston bar according to claim 1 or 3, it is characterised in that：The polishing
Motor (10) drives corase grinding polishing wheel (11) and fine-grinding and polishing wheel (12) from right toward left movement.
6. a kind of burnishing device for metallic piston bar according to claim 1, it is characterised in that：The polishing motor
(10), the overall length of corase grinding polishing wheel (11) and fine-grinding and polishing wheel (12) is the 1/3 of metallic piston bar (8).
7. a kind of burnishing device for metallic piston bar according to claim 1, it is characterised in that：The polishing motor
(10) both ends and the junction of polishing motor guide rail (9) are equipped with guide pad (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721291094.8U CN207480354U (en) | 2017-10-09 | 2017-10-09 | A kind of burnishing device for metallic piston bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721291094.8U CN207480354U (en) | 2017-10-09 | 2017-10-09 | A kind of burnishing device for metallic piston bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207480354U true CN207480354U (en) | 2018-06-12 |
Family
ID=62479644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721291094.8U Expired - Fee Related CN207480354U (en) | 2017-10-09 | 2017-10-09 | A kind of burnishing device for metallic piston bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207480354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838862A (en) * | 2018-06-22 | 2018-11-20 | 杨石昌 | Burnishing device is used in a kind of production of nunchakus |
-
2017
- 2017-10-09 CN CN201721291094.8U patent/CN207480354U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108838862A (en) * | 2018-06-22 | 2018-11-20 | 杨石昌 | Burnishing device is used in a kind of production of nunchakus |
| CN108838862B (en) * | 2018-06-22 | 2021-01-15 | 杨石昌 | Burnishing device is used in nunchakus production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20181009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |