CN2575119Y - Transferring device for soaking operation - Google Patents
Transferring device for soaking operation Download PDFInfo
- Publication number
- CN2575119Y CN2575119Y CN 02286742 CN02286742U CN2575119Y CN 2575119 Y CN2575119 Y CN 2575119Y CN 02286742 CN02286742 CN 02286742 CN 02286742 U CN02286742 U CN 02286742U CN 2575119 Y CN2575119 Y CN 2575119Y
- Authority
- CN
- China
- Prior art keywords
- mold
- electroforming part
- electroforming
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a mold which is particularly suitable for processing and matching a product having a complex shape or a shaped product. An electroforming part can not be better matched with a fixed plate of a mold cavity of the mold in the prior art, the electroforming time is longer, and the production cost is high. The utility model is mainly composed of an electroforming part (1) and a steel cast core block (2), wherein, the rear surface (1-2) of the electroforming part (1) are the steel cast core block (2) are contacted on an electric spark forming machine to form tight fit; the adhesion operation (such as the adhesion operation is carried out by using anaerobic adhesive) can be carried out then through high-strength high temperature-resistant adhesive, and a bolt can also be used for connection and fixation. The utility model has the advantages of reasonable structural design, production cost reduction, difficult electroforming part deformation, long service life and application range enlargement, and the matching problem of the mold and the fixed plate of the mold cavity of the mold is solved.
Description
Technical field
The utility model relates to a kind of mould, particularly a kind of electroforming part cast steel core mold, and it is applicable to common product, is particularly useful for processing fit shapes complexity or odd-shaped product.
Background technology
In the prior art, make mold cavity with electrocasting, the accuracy of repetition height usually is applied to making the mold cavity that is difficult to mechanical workout.The structure of electroforming mold cavity as shown in Figure 1, electroforming part 1 ' be divided into cavity surface 1 '-1 and the electroforming part back side 1 '-2, wherein the back side usually is irregular, be difficult to be matched with in the mold cavity retaining plate, for addressing this problem, method commonly used is to prolong the electroforming time, electroforming part 1 ' thickness is increased, then the electroforming part back side 1 '-2 usefulness conventional mechanical processing means is processed into regular shape, be tight with in the mold cavity retaining plate, but its precondition is the electroforming part must be primitive rule, to inapplicable this method of irregular electroforming part; In addition, its electroforming time is longer, and production cost improves.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of electroforming part that can make and cooperates preferably with the mold cavity retaining plate, the electroforming part cast steel core mold that can reduce production costs again simultaneously.
The technical scheme in the invention for solving the above technical problem is that described electroforming part crashes by electrical spark and the cast steel pellet closely cooperates, and both is fixed together again.
Electroforming part described in the utility model is connected by binding agent bonding or bolt with the cast steel pellet.
The utility model compared with prior art has the following advantages and effect: 1. reasonable in design, novelty have solved the matching problem of mould and mold cavity retaining plate, and have greatly reduced production cost; 2. electric difficult of deformation, and long service life; 3. enlarged range of application, special-shaped product is suitable for.
Description of drawings
Fig. 1 is existing electroforming part mould structure synoptic diagram.
Fig. 2 is a structural representation of the present utility model.
Embodiment
Referring to Fig. 2, the utility model mainly is made up of electroforming part 1 and cast steel pellet 2, the back side 1-2 of electroforming part 1 and cast steel pellet 2 crash on electric spark shaping mill to closely cooperating, and then, can bond by the high-strength high temperature-resistant binding agent (as by the anaerobic glue bonding); But in the present embodiment, electroforming part 1 and cast steel pellet 2 are connected and fixed by bolt, and this connection can not make 1 distortion of electroforming part, has solved the matching problem of mould and mold cavity retaining plate simultaneously again.1-1 is a cavity surface.
Claims (2)
1. an electroforming part cast steel core mold comprises the electroforming part, it is characterized in that: described electroforming part (1) crashes by electrical spark and cast steel pellet (2) closely cooperates, and both is fixed together again.
2. electroforming part cast steel core mold according to claim 1 is characterized in that: electroforming part (1) is connected by binding agent bonding or bolt with cast steel pellet (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02286742 CN2575119Y (en) | 2002-11-04 | 2002-11-04 | Transferring device for soaking operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02286742 CN2575119Y (en) | 2002-11-04 | 2002-11-04 | Transferring device for soaking operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2575119Y true CN2575119Y (en) | 2003-09-24 |
Family
ID=33747349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02286742 Expired - Fee Related CN2575119Y (en) | 2002-11-04 | 2002-11-04 | Transferring device for soaking operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2575119Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400186A (en) * | 2010-09-17 | 2012-04-04 | 上海冰峰仪表塑料件厂 | Mold manufacturing technology making use of nickel electroforming machining |
| CN110350288A (en) * | 2019-06-28 | 2019-10-18 | 南京航空航天大学 | The efficient integral manufacturing method of the batch of Terahertz hollow rectangular waveguide |
-
2002
- 2002-11-04 CN CN 02286742 patent/CN2575119Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400186A (en) * | 2010-09-17 | 2012-04-04 | 上海冰峰仪表塑料件厂 | Mold manufacturing technology making use of nickel electroforming machining |
| CN110350288A (en) * | 2019-06-28 | 2019-10-18 | 南京航空航天大学 | The efficient integral manufacturing method of the batch of Terahertz hollow rectangular waveguide |
| CN110350288B (en) * | 2019-06-28 | 2021-03-09 | 南京航空航天大学 | Batch high-efficiency integral manufacturing method of terahertz hollow rectangular waveguide |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |