CN204183377U - A kind of cylinder inner surface polishing machine - Google Patents
A kind of cylinder inner surface polishing machine Download PDFInfo
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- CN204183377U CN204183377U CN201420641287.1U CN201420641287U CN204183377U CN 204183377 U CN204183377 U CN 204183377U CN 201420641287 U CN201420641287 U CN 201420641287U CN 204183377 U CN204183377 U CN 204183377U
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- polishing
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- slide unit
- rotating mechanism
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model proposes a kind of cylinder inner surface polishing machine, comprise frame, workpiece rotating mechanism, polishing mechanism and feeding driving mechanism, be characterized in: workpiece rotating mechanism comprises bearing, the brushless electric machine be fixed on bearing, brushless motor controller and the swivel head that driven by brushless electric machine, the polishing wheel that polishing mechanism comprises support, is fixed on the frequency control motor on support and driven by frequency control motor, feed mechanism comprises numerical control cross slide unit and PLC technology case.It is that the workpiece of any surface of revolution carries out polishing that this polishing machine can realize inner surface, has polishing applied range, quality of finish is high, operating efficiency is high advantage.
Description
Technical field
The utility model relates to a kind of polishing machine, specifically a kind of cylinder inner surface polishing machine.
Background technology
Polishing is a kind of by the polishing to body surface, thus improves the machinery of body surface fineness.Usually be easier to realize to the polishing of part outer surface, and more difficult to the polishing of accessory inner surface.
Be 2012100164074 in Chinese Patent Application No., in the patent document that name is called " a kind of machine for polishing inner wall of barrel body ", disclose a kind of polishing machine that can carry out polishing to work piece inner surface.Polishing machine disclosed in this patent document comprises: frame, the drive cylindrical body be arranged in frame are carried out the turning rolls walking mechanism of circumferential and axial movement simultaneously and cylinder inner surface carried out to the polishing mechanism of polishing.The motor that polishing mechanism comprises polishing wheel, drives polishing wheel to rotate.During use, polishing wheel extend in cylindrical shell, and motor drives polishing wheel to rotate, and roller moving mechanism drives barrel body rotation and axial translation, thus realizes the polishing to cylinder inner surface.
It is that the workpiece of the face of cylinder or approximate circle cylinder carries out polishing that the polishing machine of this patent can realize inner surface, but cannot realize the polishing of the inner surface for inner surface being the non-cylindrical such as curved surface or the conical surface.
Summary of the invention
The utility model, for the deficiency existed in the cylinder inner surface polishing of existing proposition, proposes a kind of cylinder inner surface polishing machine, and this polishing machine can realize the polishing that inner surface is the face of cylinder, the conical surface and arbitrary surface.
The scheme that the utility model proposes is: a kind of cylinder inner surface polishing machine, comprise frame, workpiece rotating mechanism, polishing mechanism and feeding driving mechanism, it is characterized in that: described workpiece rotating mechanism comprises bearing, the brushless electric machine be fixed on bearing, brushless motor controller and the swivel head that driven by brushless electric machine, the polishing wheel that polishing mechanism comprises support, is fixed on the frequency control motor on support and driven by frequency control motor, feed mechanism comprises numerical control cross slide unit and PLC technology case; Described polishing mechanism is fixed on table top one end of frame, and numerical control cross slide unit is fixed on the rack table of polishing wheel side, and the bearing of workpiece rotating mechanism is fixed on the table top of numerical control cross slide unit, and is driven by slide unit.
A kind of preferred version is: the brushless electric machine of described workpiece rotating mechanism is engaged with the ring gear of swivel head by gear, and the ring gear of swivel head is connected with bearing by bearing.
Further preferred version is: be equipped with polishing fluid feed system below described rack table, correspondingly with workpiece on table top be equipped with polishing fluid jet pipe, polishing fluid jet pipe is fixed on the bearing of workpiece rotating mechanism, between bearing and numerical control cross slide unit table top, be equipped with polishing fluid catch tray.
The utility model compared with prior art, has polishing applied range, quality of finish is high, operating efficiency is high feature.Can be applicable to the cylinder inner surface of various shape, comprise pressure vessel, chemical pipeline and other various part, can the polishing of inner surface of the various material such as polished carbon steel, stainless steel, aluminium alloy, copper alloy, after polishing, inner surface fineness can reach more than Ra0.0032.Adopt polishing machine of the present utility model people can be freed from heavy hand labour, simultaneously greatly improve working (machining) efficiency, and decrease the uneven problem of the polishing that brings due to manual operations, improve the quality of finish of part.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is workpiece rotary part structural representation.
In figure: 1 frame, 2 supports, 3 frequency control motors, 4 brushless electric machines, 5 polishing wheels, 6 swivel heads, 6-1 bearing, 6-2 ring gear, 7 bearings, 8 polishing fluid catch traies, 9 numerical control cross slide units, 10 brushless motor controllers, 11 PLC technology casees, 12 polishing fluid feed systems, 13 polishing fluid jet pipes.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
See figures.1.and.2, the workpiece rotating mechanism of a kind of cylinder inner surface polishing machine of the present utility model comprises bearing 7, the brushless electric machine 4 be fixed on bearing 7, brushless motor controller 10 and the swivel head 6 that driven by brushless electric machine, the polishing wheel 4 that polishing mechanism comprises support 2, is fixed on the frequency control motor 3 on support 2 and driven by frequency control motor, feed mechanism comprises numerical control cross slide unit 9 and PLC technology case 11.According to being fixed with support 2 and numerical control cross slide unit 9 on the table top of frame 1, frequency control motor 3 is fixed on support 2, the rotating shaft of frequency control motor is connected with power transmission shaft, end part of driving shaft is fixed with polishing wheel 5, frequency control motor 3 can adjust the rotating speed of motor by changing frequency, and controlling rotation direction.The table top of numerical control cross slide unit 9 is fixed with bearing 7, bearing 7 is fixed with brushless electric machine 4, there is a pinion on the power transmission shaft limit of brushless electric machine 4, and pinion engages with ring gear 6-2, is connected between ring gear 6-2 with bearing 7 by bearing 6-1.Numerical control cross slide unit 9 is standard product, can as required from market purchasing, and numerical control cross slide unit 9 is controlled by PLC technology case 11, and PLC technology case 11 also can be a whole set of from market purchasing.Constitute swivel head 6 by ring gear 6-2 and bearing 6-1 to be fixedly connected with processed cylinder part, and rotate in the endoporus of bearing 7.Be equipped with polishing fluid feed system 12 in the bottom of frame 1, correspondingly with workpiece on table top be equipped with polishing fluid jet pipe 13, polishing fluid jet pipe 13 is fixed on the bearing 7 of workpiece rotating mechanism, between bearing 7 and numerical control cross slide unit 9 table top, be equipped with polishing fluid catch tray 8.
During cylinder inner surface polishing machine work of the present utility model, frequency control motor 3 drives rubbing head 5 to rotate, the brushless electric machine 4 driven rotary head of workpiece rotary part rotates, and the polished workpiece be fixed on swivel head is rotated, and direction of rotation is contrary with the direction of rubbing head.Numerical control cross slide unit 9 by the workpiece rotating mechanism on it drive workpiece in X direction with Y-direction translation, its moving line can be controlled by PLC technology case 11, according to the shape of work piece inner surface, develop the displacement curve of workpiece, polishing wheel 5 is contacted with the inner surface of workpiece all the time, and keeps certain pressure.For obtaining better polishing effect, polishing fluid can be sprayed when polishing at work piece inner surface.After stock removal polishing completes, workpiece returns to starting bit and puts, then carries out polishing next time.
Claims (3)
1. a cylinder inner surface polishing machine, comprise frame, workpiece rotating mechanism, polishing mechanism and feeding driving mechanism, it is characterized in that: described workpiece rotating mechanism comprises bearing, the brushless electric machine be fixed on bearing, brushless motor controller and the swivel head that driven by brushless electric machine, the polishing wheel that polishing mechanism comprises support, is fixed on the frequency control motor on support and driven by frequency control motor, feed mechanism comprises numerical control cross slide unit and PLC technology case; Described polishing mechanism is fixed on table top one end of frame, and numerical control cross slide unit is fixed on the rack table of polishing wheel side, and the bearing of workpiece rotating mechanism is fixed on the table top of numerical control cross slide unit, and is driven by slide unit.
2. cylinder inner surface polishing machine according to claim 1, is characterized in that: the brushless electric machine of described workpiece rotating mechanism is engaged with the ring gear of swivel head by gear, and the ring gear of swivel head is connected with bearing by bearing.
3. cylinder inner surface polishing machine according to claim 1, it is characterized in that: below described rack table, be equipped with polishing fluid feed system, correspondingly with workpiece on table top be equipped with polishing fluid jet pipe, polishing fluid jet pipe is fixed on the bearing of workpiece rotating mechanism, between bearing and numerical control cross slide unit table top, be equipped with polishing fluid catch tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420641287.1U CN204183377U (en) | 2014-10-31 | 2014-10-31 | A kind of cylinder inner surface polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420641287.1U CN204183377U (en) | 2014-10-31 | 2014-10-31 | A kind of cylinder inner surface polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204183377U true CN204183377U (en) | 2015-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420641287.1U Active CN204183377U (en) | 2014-10-31 | 2014-10-31 | A kind of cylinder inner surface polishing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN204183377U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309769A (en) * | 2017-07-18 | 2017-11-03 | 芜湖乾凯材料科技有限公司 | A kind of numerical control polishing |
| CN107717707A (en) * | 2017-11-17 | 2018-02-23 | 白冠军 | Piston drives reciprocating suspension polishing machine |
| CN108296911A (en) * | 2018-01-10 | 2018-07-20 | 宁波海蔓汽车科技有限公司 | Auto parts and components process equipment |
-
2014
- 2014-10-31 CN CN201420641287.1U patent/CN204183377U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107309769A (en) * | 2017-07-18 | 2017-11-03 | 芜湖乾凯材料科技有限公司 | A kind of numerical control polishing |
| CN107717707A (en) * | 2017-11-17 | 2018-02-23 | 白冠军 | Piston drives reciprocating suspension polishing machine |
| CN107717707B (en) * | 2017-11-17 | 2024-05-28 | 金华市宏钜工具有限公司 | Piston driven reciprocating suspension polishing machine |
| CN108296911A (en) * | 2018-01-10 | 2018-07-20 | 宁波海蔓汽车科技有限公司 | Auto parts and components process equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151111 Address after: 132021 Zunyi West Road, Longtan District, Jilin, No. 17, No. Patentee after: JILIN JIANGJI SPECIAL INDUSTRIAL CO., LTD. Address before: 132021 Zunyi West Road, Longtan District, Jilin, No. 17, No. Patentee before: Jilin Jiangji Company, Northeast Industries Group Co., Ltd. |