CN204320608U - A kind of piston ring fills coating filling device - Google Patents
A kind of piston ring fills coating filling device Download PDFInfo
- Publication number
- CN204320608U CN204320608U CN201420773274.XU CN201420773274U CN204320608U CN 204320608 U CN204320608 U CN 204320608U CN 201420773274 U CN201420773274 U CN 201420773274U CN 204320608 U CN204320608 U CN 204320608U
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- filling
- piston ring
- roller
- bracket
- filling device
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Abstract
The utility model discloses a kind of piston ring and fill coating filling device, comprise filling bracket, fill roller and roller mandrel; One end of described filling bracket is provided with width and is greater than the roller installation big uncork of filling roller length, and the other end is provided with installs little opening with lathe saddle groove with wide knife rest; The two ends of described roller mandrel are rotationally connected with the two ends of the big uncork of filling bracket respectively; Described filling roller is fixed on roller mandrel.The utility model is arranged on lathe saddle by the little opening of filling bracket, the amount of feeding is adjusted by lathe saddle, make filling roller compression piston ring workpiece, improve and fill the tight ness rating of coating and the tack with piston ring substrate, reduce manual labor amount and labour intensity, improve product quality and production efficiency.
Description
Technical field
The utility model relates to a kind of piston ring and fills coating filling device.
Background technology
Piston ring is the key components and parts of internal combustion engine, and jointly to partner friction fit pair with piston, cylinder sleeve, the service life of the performance of this friction pair and the performance such as power, discharge of life-span combustion motor and diesel engine plays decisive role.And piston ring in this coupling pair because volume is little, lightweight, simple shape, easy to install, price is low, thus consumable accessory is designed to, for ensureing the service life of piston and cylinder sleeve, piston ring bears most fricative wearing and tearing, and thus the performance of piston ring determined to mate secondary performance and life-span with the life-span.At piston ring working face additional coatings, be the direct effective ways improving piston ring function life-span.Piston ring working face coating divides two kinds: hard conating and soft coating, and wherein hard conating mainly contains durionise and sprayed molybdenum coating, and the coupling for non-sclerosis cylinder sleeve composition is secondary; Soft coating comprises zinc-plated, copper facing, phosphatization, filling coating etc., is mainly used in improving rubbing surface running-in characteristic, fills coating owing to itself being a kind of lubriation material, is filled in the filling slot of piston ring working face, has the effect improving rubbing surface greasy property.
The filling mode of current filling coating generally takes manual blade coating mode, because each operating personnel's level of skill is inconsistent, directly causes coating to adhere to loosely, following process generation peeling phenomenon; On the other hand, manual operation, labour intensity is large, and production efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of piston ring and fills coating filling device, solves that hand labor intensity in the existing mode of production is large, the problem of coating tack difference, improves product quality and production efficiency.
The technical scheme realizing the utility model object is: a kind of piston ring fills coating filling device, comprises filling bracket, fills roller and roller mandrel; One end of described filling bracket is provided with width and is greater than the roller installation big uncork of filling roller length, and the other end is provided with installs little opening with lathe saddle groove with wide knife rest; The two ends of described roller mandrel are rotationally connected with the two ends of the big uncork of filling bracket respectively; Described filling roller is fixed on roller mandrel.
Described filling bracket adopts ferrous materials to make.
The thickness of described filling bracket is not less than 10 millimeters.
Described filling roller adopts highstrenghtpiston or elastomeric material to make.
The length of described filling roller is not less than the piston ring workpiece overall length of clamping on lathe.
Described roller mandrel high-strength material is made.
A kind of piston ring fills coating filling device, also comprises two bearings; Two bearings are oppositely arranged on the two ends of the big uncork of filling bracket; The two ends of described roller mandrel are separately fixed in the endoporus of two bearings.
A kind of piston ring fills coating filling device, also comprises two bearing (ball) covers; Described two bearing (ball) covers are respectively by the end at two ends of big uncork being bolted to filling bracket; Described bearing is fixed between the end of the big uncork of bearing (ball) cover and filling bracket.
A kind of piston ring fills coating filling device, also comprises two spindle nut; The two ends of described roller mandrel are provided with external screw thread; The two ends of described roller mandrel are separately fixed in the endoporus of two bearings by two spindle nut.
Described bearing adopts universal standard bearing.
Have employed technique scheme, the utility model has following beneficial effect: (1) the utility model is arranged on lathe saddle by the little opening of filling bracket, the amount of feeding is adjusted by lathe saddle, make filling roller compression piston ring workpiece, thus make filling coating be pressed in filling slot, improve and fill the tight ness rating of coating and the tack with piston ring substrate, reduce manual labor amount and labour intensity, improve product quality and production efficiency.
(2) the utility model utilizes lathe to drive piston ring rotary, thus drive the roller backwards rotation being close to piston ring, rotation direction is below contact surface, thus makes the filling coating material above contact surface be pressed in piston ring filling slot, without the need to providing power in addition.
(3) filling roller of the present utility model adopts highstrenghtpiston or elastomeric material to make, and can not damage piston ring workpiece.
(4) of the present utility modelly adjust the amount of feeding by lathe saddle, the contact of roller and piston ring workpiece is easily adjusted and controls, and consistent pressure is good, meet different piston ring fill process technical requirement.
(5) bearing of the present utility model adopts universal standard bearing, and buying is convenient, and cost is low.
Accompanying drawing explanation
In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the right view of Fig. 1.
Label in accompanying drawing is:
Filling bracket 1, filling roller 2, roller mandrel 3, bearing 4, bearing (ball) cover 5, spindle nut 6.
Detailed description of the invention
(embodiment 1)
See Fig. 1 and Fig. 2, the piston ring of the present embodiment fills coating filling device, comprises filling bracket 1, fills roller 2, roller mandrel 3, bearing 4, bearing (ball) cover 5 and spindle nut 6.
Filling bracket 1 adopts ferrous materials to make, and thickness is not less than 10 millimeters.One end of filling bracket 1 is provided with width and is greater than the roller installation big uncork of filling roller 2 length, and the other end is provided with installs little opening with lathe saddle groove with wide knife rest.Bearing 4, bearing (ball) cover 5 and spindle nut 6 are equipped with two.Two bearing (ball) covers 5 are respectively by the end at two ends of big uncork being bolted to filling bracket 1.Two bearings 4 are fixed between the end of the big uncork of two bearing (ball) covers 5 and filling bracket 1.The two ends of roller mandrel 3 are provided with external screw thread.The two ends of roller mandrel 3 are separately fixed in the endoporus of two bearings 4 by two spindle nut 6.Fill roller 2 to be fixed on roller mandrel 3.Filling roller 2 adopts highstrenghtpiston or elastomeric material to make, and length is not less than the piston ring workpiece overall length of clamping on lathe.The high-strength materials such as roller mandrel 3 iron and steel are made.Bearing 4 adopts universal standard bearing.
During work, lathe equipments is utilized to provide power.When filling coating filling, after being processed with the piston ring clamping of filling slot, lathe chuck and thimble is utilized to fix.The little openend of filling bracket 1 is arranged on lathe saddle, filling roller 2 and piston ring close contact is made by the adjustment knife rest amount of feeding, and drive piston ring workpiece to rotate by lathe motor, piston ring rotates to drive fills roller 2 backwards rotation, thus make inserts by pack rolling enter in the filling slot of piston ring to complete fill coating construct, thus improve the filling tight ness rating of coating and the tack with piston ring substrate, reduce manual labor amount and labour intensity, improve product quality and production efficiency.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. piston ring fills a coating filling device, it is characterized in that: comprise filling bracket (1), fill roller (2) and roller mandrel (3); One end of described filling bracket (1) is provided with width and is greater than the roller installation big uncork of filling roller (2) length, and the other end is provided with installs little opening with lathe saddle groove with wide knife rest; The two ends of described roller mandrel (3) are rotationally connected with the two ends of the big uncork of filling bracket (1) respectively; Described filling roller (2) is fixed on roller mandrel (3).
2. a kind of piston ring according to claim 1 fills coating filling device, it is characterized in that: described filling bracket (1) adopts ferrous materials to make.
3. a kind of piston ring according to claim 1 fills coating filling device, it is characterized in that: the thickness of described filling bracket (1) is not less than 10 millimeters.
4. a kind of piston ring according to claim 1 fills coating filling device, it is characterized in that: described filling roller (2) adopts highstrenghtpiston or elastomeric material to make.
5. a kind of piston ring according to claim 1 fills coating filling device, it is characterized in that: the length of described filling roller (2) is not less than the piston ring workpiece overall length of clamping on lathe.
6. a kind of piston ring according to claim 1 fills coating filling device, it is characterized in that: described roller mandrel (3) high-strength material is made.
7. a kind of piston ring according to claim 1 fills coating filling device, it is characterized in that: also comprise two bearings (4); Two bearings (4) are oppositely arranged on the two ends of the big uncork of filling bracket (1); The two ends of described roller mandrel (3) are separately fixed in the endoporus of two bearings (4).
8. a kind of piston ring according to claim 4 fills coating filling device, it is characterized in that: also comprise two bearing (ball) covers (5); Described two bearing (ball) covers (5) are respectively by the end at two ends of big uncork being bolted to filling bracket (1); Described bearing (4) is fixed between the end of the big uncork of bearing (ball) cover (5) and filling bracket (1).
9. a kind of piston ring according to claim 4 fills coating filling device, it is characterized in that: also comprise two spindle nut (6); The two ends of described roller mandrel (3) are provided with external screw thread; The two ends of described roller mandrel (3) are separately fixed in the endoporus of two bearings (4) by two spindle nut (6).
10. a kind of piston ring according to claim 4 fills coating filling device, it is characterized in that: described bearing (4) adopts universal standard bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420773274.XU CN204320608U (en) | 2014-12-10 | 2014-12-10 | A kind of piston ring fills coating filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420773274.XU CN204320608U (en) | 2014-12-10 | 2014-12-10 | A kind of piston ring fills coating filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204320608U true CN204320608U (en) | 2015-05-13 |
Family
ID=53157011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420773274.XU Expired - Fee Related CN204320608U (en) | 2014-12-10 | 2014-12-10 | A kind of piston ring fills coating filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204320608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643355A (en) * | 2020-11-16 | 2021-04-13 | 中国航发西安动力控制科技有限公司 | Processing method of high molecular polymer bearing assembly |
-
2014
- 2014-12-10 CN CN201420773274.XU patent/CN204320608U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112643355A (en) * | 2020-11-16 | 2021-04-13 | 中国航发西安动力控制科技有限公司 | Processing method of high molecular polymer bearing assembly |
| CN112643355B (en) * | 2020-11-16 | 2023-09-05 | 中国航发西安动力控制科技有限公司 | Processing method of high molecular polymer bearing assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 213166 No. 2, long pan Road, hi tech Industrial Development Zone, Wujin District, Changzhou, Jiangsu Patentee after: CRRC CHANGZHOU DIESEL ENGINE COMPONENTS Co.,Ltd. Address before: 213000 No. 2, long pan Road, Wujin hi tech Industrial Development Zone, Changzhou, Jiangsu Patentee before: CHANGZHOU NANCHE DIESEL ENGINE PARTS CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20211210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |