CN202461519U - Thick-walled magnetic sleeve - Google Patents
Thick-walled magnetic sleeve Download PDFInfo
- Publication number
- CN202461519U CN202461519U CN201220062161XU CN201220062161U CN202461519U CN 202461519 U CN202461519 U CN 202461519U CN 201220062161X U CN201220062161X U CN 201220062161XU CN 201220062161 U CN201220062161 U CN 201220062161U CN 202461519 U CN202461519 U CN 202461519U
- Authority
- CN
- China
- Prior art keywords
- thick
- magnetic sleeve
- sleeve
- utility
- model
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a thick-walled magnetic sleeve. The thick-walled magnetic sleeve is provided with a sleeve body, wherein the sleeve body is provided with through holes along the axial direction of the center of the sleeve body. According to the thick-walled magnetic sleeve, the through holes are additionally arranged in the magnetic sleeve, so that magnetic plastics can fully fill a cavity smoothly when the magnetic sleeve with a thicker wall is subjected to injection-molding processing, the problem of cavity shrinkage during the process of cooling molding is excellently solved, the quality of the thick-walled magnetic sleeve is improved, and the service life of the thick-walled magnetic sleeve is prolonged.
Description
Technical field
The utility model relates to the magnetosheath technical field, especially a kind of heavy wall magnetosheath of difficult generation shrinkage cavity phenomenon.
Background technology
In known magnetosheath technical field, under some occasions, need usually to adopt the bigger magnetosheath of wall thickness, magnetosheath is generally processed through injection mo(u)lding; In the process of injection moulding,, be easy to generate the phenomenon of shrinkage cavity because wall thickness is bigger; Influence the quality of magnetosheath, shortened the service life of magnetosheath.
The utility model content
The technical problem that the utility model will solve is: a kind of difficult generation shrinkage cavity problem, magnetosheath that wall thickness is bigger are provided.
The utility model solves the technical scheme that its technical problem adopted: a kind of heavy wall magnetosheath comprises body, on described body and along the through hole that is axially arranged with at described body center.
Further, in order to solve the problem of shrinkage cavity better, the utility model is provided with 4 through holes on described body, and each through hole is that benchmark half-twist or 180 ° all can overlap with all the other arbitrary through holes with the center of body.
The beneficial effect of the utility model the utility model is: the utility model is through setting up through hole on magnetosheath; Make the bigger magnetosheath of wall thickness add the man-hour magnetic plastics and can be full of cavity smoothly in injection moulding; In the process of cooling forming, well solved the problem of shrinkage cavity; Improve the quality of heavy wall magnetosheath, prolonged the service life of heavy wall magnetosheath.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the cross-sectional view of the utility model.
Among the figure: 1. body, 2. through hole.
The specific embodiment
Combine accompanying drawing that the utility model is done further detailed explanation now.These accompanying drawings are the sketch map of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
The utility model as depicted in figs. 1 and 2 has body 1, on body 1, is provided with 4 through holes 2, and each through hole 2 is that benchmark half-twist or 180 ° all can overlap with all the other arbitrary through holes 2 with the center of body 1.
With above-mentioned desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must confirm its technical scope according to the claim scope.
Claims (2)
1. a heavy wall magnetosheath comprises body (1), it is characterized in that: go up and be axially arranged with through hole (2) along described body (1) center at described body (1).
2. a kind of heavy wall magnetosheath as claimed in claim 1 is characterized in that: on described body (1), be provided with 4 through holes (2), and each through hole (2) is that benchmark half-twist or 180 ° all can overlap with all the other arbitrary through holes (2) with the center of body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220062161XU CN202461519U (en) | 2012-02-24 | 2012-02-24 | Thick-walled magnetic sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220062161XU CN202461519U (en) | 2012-02-24 | 2012-02-24 | Thick-walled magnetic sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202461519U true CN202461519U (en) | 2012-10-03 |
Family
ID=46909716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220062161XU Expired - Fee Related CN202461519U (en) | 2012-02-24 | 2012-02-24 | Thick-walled magnetic sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202461519U (en) |
-
2012
- 2012-02-24 CN CN201220062161XU patent/CN202461519U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203942346U (en) | A kind of rotor | |
| CN202510662U (en) | Double-deck gear | |
| CN202231512U (en) | Rotor component structure | |
| CN202461519U (en) | Thick-walled magnetic sleeve | |
| CN204633481U (en) | The magnetic ring component of AMT motor | |
| CN203437611U (en) | Cylinder sleeve centrifugal casting parting baffle | |
| CN202655633U (en) | Cavity assembly of magnetic ring injection mold | |
| CN202502856U (en) | Small-sized magnet ring | |
| CN203141768U (en) | Improved Three-plate mould body structure convenient for flow channel processing | |
| CN204773419U (en) | Vertical FIFO penetrates material mechanism | |
| CN204977256U (en) | Improvement purt mouth | |
| CN202877333U (en) | Punch head for air cleaner screw plate mold | |
| CN202185560U (en) | Fast gas charging valve for cold-box core blower | |
| CN203104173U (en) | Generator end cap | |
| CN201913766U (en) | Automobile brake vibration reduction ring die | |
| CN201493336U (en) | Lock cylinder cold-drawing molding die | |
| CN203157133U (en) | High-speed molding die for plastic steel winding pipe | |
| CN203343435U (en) | Powder metallurgy forming upper inner punch capable of being replaced by ejector pin | |
| CN201846154U (en) | Plastic magnet rotor | |
| CN202053473U (en) | Plastic part injection mold | |
| CN206316158U (en) | A kind of cold extrusion shaped master structure from attached washer or sleeve pipe | |
| CN202640675U (en) | Rotor injection die cavity assembly | |
| CN204334155U (en) | The fixed structure of cage rotor and motor shaft | |
| CN203472185U (en) | Bushing type mold of biomass particle machine | |
| CN204118876U (en) | The simple synchronous electric motor rotor of structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20130224 |