CN202270833U - Molding male die for filter housing drawing compound die - Google Patents
Molding male die for filter housing drawing compound die Download PDFInfo
- Publication number
- CN202270833U CN202270833U CN2011203140602U CN201120314060U CN202270833U CN 202270833 U CN202270833 U CN 202270833U CN 2011203140602 U CN2011203140602 U CN 2011203140602U CN 201120314060 U CN201120314060 U CN 201120314060U CN 202270833 U CN202270833 U CN 202270833U
- Authority
- CN
- China
- Prior art keywords
- male die
- punch
- filter housing
- die
- drawing compound
- 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
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a molding male die for a filter housing drawing compound die, which comprises a circular truncated cone-shaped male die body; the center of the lower end face of the male die body is provided with a central cavity; the upper end face of the male die body is provided with an open pore communicated with the central cavity; a plurality of vertical guide slots are distributed on the annular wall of the male die body; and the lower end of the annular wall of the male die body is provided with an annular step. The molding male die for the filter housing drawing compound die has a simple structure, a reasonable design and a molding effect, is suitable for a special structure of the filter housing drawing compound die and is capable of meeting the service demands of enterprises.
Description
Technical field:
The utility model relates generally to the cleaner technical field, relates in particular to a kind of filter casing stretching composite die and uses forming convax mould.
Background technology:
Cleaner includes air filter, oil filter and fuel filter.
Air filter is arranged in engine aspirating system, the assembly that it is made up of the filter component of one or several clean air.Oil filter is arranged in engine lubrication system.Its upper reaches are lubricating oil pump, and downstream are to need each lubricated parts in the engine.Fuel filter is on the pipeline that is connected between fuel pump and the throttle valve body oil-in.
Shell mechanism in the cleaner will have influence on the serviceability of cleaner.
Preparation filter casing mould also is to be made up of different parts, and the structure of these parts can have influence on the processing characteristics of mould.Such as forming convax mould.
The utility model content:
The utility model purpose is exactly in order to remedy the defective of prior art, to provide a kind of filter casing stretching composite die of reasonable in design to use forming convax mould.
The utility model is realized through following technical scheme:
A kind of filter casing stretching composite die is used forming convax mould, includes round table-like body of punch, it is characterized in that: the center, lower surface of said body of punch is provided with center cavity, and the upper surface of said body of punch is provided with the perforate that is communicated with center cavity; Be distributed with some vertical guide grooves on the ring wall of said body of punch; The ring wall lower end of body of punch is provided with ring-shaped step.
A kind of filter casing stretching composite die is used forming convax mould, and it is characterized in that: the annular inner wall of said center cavity is provided with screw thread.
The utility model has the advantages that:
The utility model is simple in structure, and is reasonable in design, is applicable to the special construction of filter casing stretching composite die, and molding is effective, satisfied the user demand of enterprise.
Description of drawings:
Fig. 1 is the front view of the utility model.
Fig. 2 is the vertical view of the utility model.
The specific embodiment:
Referring to accompanying drawing.
A kind of filter casing stretching composite die is used forming convax mould, includes round table-like body of punch 1, and the center, lower surface of body of punch 1 is provided with center cavity 2, and the upper surface of said body of punch 1 is provided with the perforate 3 that is communicated with center cavity 2; Be distributed with some vertical guide grooves 4 on the ring wall of said body of punch 1; The ring wall lower end of body of punch 1 is provided with ring-shaped step 5.
The annular inner wall of center cavity 2 is provided with screw thread.
Claims (2)
1. a filter casing stretching composite die is used forming convax mould, includes round table-like body of punch, it is characterized in that: the center, lower surface of said body of punch is provided with center cavity, and the upper surface of said body of punch is provided with the perforate that is communicated with center cavity; Be distributed with some vertical guide grooves on the ring wall of said body of punch; The ring wall lower end of body of punch is provided with ring-shaped step.
2. a kind of filter casing stretching composite die according to claim 1 is used forming convax mould, and it is characterized in that: the annular inner wall of said center cavity is provided with screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203140602U CN202270833U (en) | 2011-08-25 | 2011-08-25 | Molding male die for filter housing drawing compound die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203140602U CN202270833U (en) | 2011-08-25 | 2011-08-25 | Molding male die for filter housing drawing compound die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202270833U true CN202270833U (en) | 2012-06-13 |
Family
ID=46191219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203140602U Expired - Fee Related CN202270833U (en) | 2011-08-25 | 2011-08-25 | Molding male die for filter housing drawing compound die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202270833U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618590A (en) * | 2016-03-31 | 2016-06-01 | 苏州三维精密机械有限公司 | Reinforced punch pin with guide function of stamping die for narrow grooves of thick plates |
| CN105860556A (en) * | 2016-04-01 | 2016-08-17 | 李宗泽 | Packaging material and forming method thereof, package and package forming mould and special package for oil filter |
-
2011
- 2011-08-25 CN CN2011203140602U patent/CN202270833U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618590A (en) * | 2016-03-31 | 2016-06-01 | 苏州三维精密机械有限公司 | Reinforced punch pin with guide function of stamping die for narrow grooves of thick plates |
| CN105860556A (en) * | 2016-04-01 | 2016-08-17 | 李宗泽 | Packaging material and forming method thereof, package and package forming mould and special package for oil filter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102580411B (en) | Air filter for reducer | |
| CN202270833U (en) | Molding male die for filter housing drawing compound die | |
| CN101907220B (en) | Auxiliary pressure relief valve | |
| CN202278102U (en) | Die creeping seat for cleaner casing stretching forming mould | |
| CN202270835U (en) | Female die holder used for cleaner housing stretching composite die | |
| CN202270421U (en) | Upper end cap for cleaner | |
| CN202270834U (en) | Male die for stretching composite die of filter shell | |
| CN202270818U (en) | Drill bit for screw plate die of cleaner | |
| CN202278078U (en) | Concave mould for filter shell trimming mould | |
| CN202278026U (en) | Punch-die core for high-density plate die | |
| CN202343611U (en) | Male mould positioning plate for dense plate mould | |
| CN203022933U (en) | Auxiliary fuel pump support assembly | |
| CN202283563U (en) | Upper mold core for density plate mold | |
| CN201787309U (en) | Auxiliary pressure relief valve | |
| CN202454494U (en) | Filter-element-type oil pressure switch | |
| CN203627033U (en) | Separating type air inlet structure for reducing air inlet resistance of air filter | |
| CN202300732U (en) | Density board for filter | |
| CN203429285U (en) | Composite spinning concentric circle sand cup assembly | |
| CN202280541U (en) | Filter spiral plate | |
| CN202270755U (en) | A male die for a density plate die | |
| CN202278025U (en) | Terrace die core for high-density plate die | |
| CN202675372U (en) | Knob of household gas stove | |
| CN202732081U (en) | Piston cooling nozzle structure of diesel engine | |
| CN202270759U (en) | Female die for filter spiral plate die | |
| CN202270758U (en) | Concave-convex mold for filter screw plate mold |
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: 20120613 Termination date: 20120825 |