CN206607328U - A kind of piston anodic oxidation equipment feed arrangement - Google Patents
A kind of piston anodic oxidation equipment feed arrangement Download PDFInfo
- Publication number
- CN206607328U CN206607328U CN201720214752.7U CN201720214752U CN206607328U CN 206607328 U CN206607328 U CN 206607328U CN 201720214752 U CN201720214752 U CN 201720214752U CN 206607328 U CN206607328 U CN 206607328U
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- Prior art keywords
- anodic oxidation
- feed arrangement
- piston
- fixed plate
- equipment feed
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Abstract
The utility model discloses a kind of piston anodic oxidation equipment feed arrangement, including：Oxidation furnaces, oxidation furnaces both sides inwall is symmetrically arranged with the guide rail being inserted radially into, horizontal fixed plate is provided between the guide rail, the two ends of the horizontal fixed plate are connected on guide rail by sliding block respectively, square array has several through holes on the horizontal fixed plate, elastic ring is respectively arranged with the through hole, gate fixed mount is provided with above the horizontal fixed plate, the hold-down devices being provided with the top of pressing plate, the pressing plate positioned at gate fixed mount two ends are provided with below the gate fixed mount.By the above-mentioned means, piston anodic oxidation equipment feed arrangement described in the utility model, by carrying out artificial loading in anodic oxidation device external, then it is artificial to be pushed into device interior, prevent human body that piston directly is placed in into device interior, cause electrical equipment accident, substantially increase production security.
Description
Technical field
The utility model is related to piston field, more particularly to a kind of piston anodic oxidation equipment feed arrangement.
Background technology
Piston anodic oxidation is to be set directly at the straight of top land to solve high-power diesel engine particularly combustion chamber
The combustion chamber oral area of spray formula diesel engine piston is easily cracked, and heat is more also easy to produce particularly with the oral area of closing in benzvalene form combustion chamber
Fatigue crack and a kind of piston face handling process used, by anodic oxidation so as to improving the service life of piston.
The essence of piston anodic oxidation is that the superficial layer of aluminium alloy is converted into one layer of highdensity Al2O3 film, the oxidation
The thermal insulation of film is fabulous, position easy to crack is formed thermal boundary, slows down the intrusion of hot-fluid, thus top land is through hard anodizing
After can effectively improve its thermal fatigue strength.Piston anodic oxidation is mainly used in piston crown, and thicknesses of layers is up to 90um, firmly
Matter anodizing time is 5 ~ 10 minutes, and vickers hardness hv 250 ~ 500, hardening oxidation film layer fusing point is up to 2000 DEG C, heat conduction system
Number is less than 0.16w/m.k, top land combustion chamber can be made to bear TRANSIENT HIGH TEMPERATURE, and can play a role in insulation, with good heat-resisting
Property, insulating properties and anti-corrosive properties film layer.
When being aoxidized for piston crown, general manufacturing enterprise by the way of artificial directly feeding, manually directly will
Piston is placed in the die sleeve of oxidation furnaces, then completes oxidation work.Artificial directly feeding, situation about being operated in human-body fatigue
Under, electric shock accidents of easily acting in an unreasonable way, influence shop safety production.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of piston anodic oxidation equipment feed arrangement, from outer
Portion carries out feeding to piston, is then directly pushed into inside, substantially increases production security.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of piston anodic oxygen is provided
Change equipment feed arrangement, including：Oxidation furnaces, oxidation furnaces both sides inwall is symmetrically arranged with the guide rail being inserted radially into,
Horizontal fixed plate is provided between the guide rail, the two ends of the horizontal fixed plate are connected on guide rail by sliding block respectively, institute
State square array on horizontal fixed plate and have in several through holes, the through hole and be respectively arranged with elastic ring, the horizontal fixed plate
Side, which is provided with below gate fixed mount, the gate fixed mount, is provided with pressing plate, is provided with the top of the pressing plate solid positioned at gate
Determine the hold-down devices at frame two ends.
Wherein, the hold-down devices are cylinder or oil cylinder.
Wherein, the elastic ring is coaxially set with through hole.
Wherein, the pressing plate bottom is provided with several columns corresponding with through hole, and the column bottom is provided with rubber
Block.
Wherein, the column is to be provided with output shaft in the internal open tubular column for carrying sealing cavity, the sealing cavity to hang down
Direct at the lower air cylinder to through hole.
Wherein, the lower air cylinder is coaxially set with through hole.
Wherein, the horizontal fixed plate processes for PVC board.
The beneficial effects of the utility model are：A kind of piston anodic oxidation equipment charging dress that the utility model is pointed out
Put, by carrying out artificial loading in anodic oxidation device external, then artificial push-in device interior, prevents human body directly by piston
Device interior is placed in, electrical equipment accident is caused, substantially increases production security.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the utility model embodiment
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is a kind of structural representation of the preferred embodiment of piston anodic oxidation equipment feed arrangement one of the utility model
Figure.
Embodiment
The technical solution of the utility model is further illustrated with reference to Fig. 1 and by specific embodiment.
A kind of piston anodic oxidation equipment feed arrangement, including：Oxidation furnaces 1, the both sides inwall pair of oxidation furnaces 1
Claim to be provided with and be provided with horizontal fixed plate 2, the two of the horizontal fixed plate 2 between the guide rail 11 being inserted radially into, the guide rail 11
End is connected on guide rail 11 by sliding block 3 respectively, and carrying out radial direction pull along guide rail 11 moves, and charging is convenient.
There being in several through holes 21, the through hole 21 square array on the horizontal fixed plate 2 is respectively arranged with elastic ring 22,
Elastic ring 22 is coaxially set with through hole 21, it would be desirable to which the piston of oxidation is put into through hole 21, puts after finishing, and is pushed into oxidation furnaces
Interior, the top of horizontal fixed plate 2 is provided with gate fixed mount 4, and the lower section of gate fixed mount 4 is provided with pressing plate 5, the pressure
The top of plate 5 is provided with the hold-down devices 6 positioned at the two ends of gate fixed mount 4, and band dynamic pressure plate 5 is pushed.
In the present embodiment, the hold-down devices 6 are cylinder or oil cylinder, and preferentially from oil cylinder, the level with piston is consolidated
After fixed board 1 is pushed into along guide rail 11, starts hold-down devices 6, pressing plate is pushed, the bottom of pressing plate 5 is provided with several and through hole 21
Corresponding column 51, the bottom of column 51 is provided with block rubber 53, and block rubber 53 is contacted with top land, do not hindered when pushing
Evil piston, piston is pressed into the die sleeve in oxidation furnaces, safe and reliable without manually putting.
In the present embodiment, the column 51 is to be set in the internal open tubular column for carrying sealing cavity 52, the sealing cavity 52
The lower air cylinder 7 that output shaft is perpendicularly oriented to through hole 21 is equipped with, the lower air cylinder 7 is coaxially set with through hole 21, when indivedual vertical
When piston is not depressed into die sleeve by post 51, starts corresponding lower air cylinder 53 and be pressed into.
In the present embodiment, the horizontal fixed plate 2 processes for PVC board, with good insulating capacity.
In summary, a kind of piston anodic oxidation equipment feed arrangement that the utility model is pointed out, by anodic oxygen
Change device external and carry out artificial loading, then artificial push-in device interior, prevents human body that piston directly is placed in into device interior,
Electrical equipment accident is caused, production security is substantially increased.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, is similarly included in scope of patent protection of the present utility model.
Claims (7)
1. a kind of piston anodic oxidation equipment feed arrangement, including：Oxidation furnaces, it is characterised in that the oxidation furnaces two
Side inwall is symmetrically arranged between the guide rail being inserted radially into, the guide rail and is provided with horizontal fixed plate, the horizontal fixed plate
Two ends are connected on guide rail by sliding block respectively, and square array has in several through holes, the through hole and divided on the horizontal fixed plate
It is not provided with above elastic ring, the horizontal fixed plate and is provided with gate fixed mount, pressure is provided with below the gate fixed mount
The hold-down devices positioned at gate fixed mount two ends are provided with the top of plate, the pressing plate.
2. piston anodic oxidation equipment feed arrangement according to claim 1, it is characterised in that the hold-down devices are
Cylinder or oil cylinder.
3. piston anodic oxidation equipment feed arrangement according to claim 1, it is characterised in that the elastic ring is with leading to
Hole is coaxially set.
4. piston anodic oxidation equipment feed arrangement according to claim 1, it is characterised in that the pressing plate bottom is set
Several columns corresponding with through hole are equipped with, the column bottom is provided with block rubber.
5. piston anodic oxidation equipment feed arrangement according to claim 4, it is characterised in that the column is inside
The lower air cylinder that output shaft is perpendicularly oriented to through hole is provided with open tubular column with sealing cavity, the sealing cavity.
6. piston anodic oxidation equipment feed arrangement according to claim 5, it is characterised in that the lower air cylinder with
Through hole is coaxially set.
7. piston anodic oxidation equipment feed arrangement according to claim 1, it is characterised in that the horizontal fixed plate
Processed for PVC board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720214752.7U CN206607328U (en) | 2017-03-07 | 2017-03-07 | A kind of piston anodic oxidation equipment feed arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720214752.7U CN206607328U (en) | 2017-03-07 | 2017-03-07 | A kind of piston anodic oxidation equipment feed arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206607328U true CN206607328U (en) | 2017-11-03 |
Family
ID=60166326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720214752.7U Expired - Fee Related CN206607328U (en) | 2017-03-07 | 2017-03-07 | A kind of piston anodic oxidation equipment feed arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206607328U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109321961A (en) * | 2018-11-19 | 2019-02-12 | 滨州渤海活塞有限公司 | A kind of aluminum piston top surface thermal barrier coating preparation facilities and method |
| CN110484952A (en) * | 2019-07-08 | 2019-11-22 | 西安理工大学 | A kind of piston junk to top surface range micro-arc oxidation process is equipped |
-
2017
- 2017-03-07 CN CN201720214752.7U patent/CN206607328U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109321961A (en) * | 2018-11-19 | 2019-02-12 | 滨州渤海活塞有限公司 | A kind of aluminum piston top surface thermal barrier coating preparation facilities and method |
| CN109321961B (en) * | 2018-11-19 | 2019-09-20 | 滨州渤海活塞有限公司 | A kind of aluminum piston top surface thermal barrier coating preparation facilities and method |
| CN110484952A (en) * | 2019-07-08 | 2019-11-22 | 西安理工大学 | A kind of piston junk to top surface range micro-arc oxidation process is equipped |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 Termination date: 20190307 |