CN205763365U - A kind of combination apparatus for shaping for metal injection moulding watchcase - Google Patents
A kind of combination apparatus for shaping for metal injection moulding watchcase Download PDFInfo
- Publication number
- CN205763365U CN205763365U CN201620525864.XU CN201620525864U CN205763365U CN 205763365 U CN205763365 U CN 205763365U CN 201620525864 U CN201620525864 U CN 201620525864U CN 205763365 U CN205763365 U CN 205763365U
- Authority
- CN
- China
- Prior art keywords
- shaping
- internal stay
- watchcase
- mold insert
- injection moulding
- 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
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
This utility model describes a kind of combination apparatus for shaping for metal injection moulding watchcase, including the upper mounted plate set gradually from top to bottom, top board, lower platen and bottom plate；Being provided with internal stay mold insert, lower internal stay mold insert, inner slide, outer slide and alignment pin between described top board and lower platen, described lower internal stay mold insert is fixed with ejector spring, and the upper surface of described outer slide is provided with shovel base.Owing to have employed above-mentioned technology, this utility model is by receiving, divide up and down the version of mould outside internal stay, and utilizes slow wire feeding cutting to realize the profile location of complexity, thus reaches the effect that plane puts in place with complex appearance shaping simultaneously；Meanwhile, the rear road shaping that a shaping can avoid again twice shaping to cause weakens the harmful effect of front road shaping effect, and then has reached raising product quality, shortens the production cycle, improves production efficiency and reduces the purposes such as production cost.
Description
Technical field
This utility model relates to Metal Injection Molding field, particularly relates to a kind of for metal injection moulding table
The combination apparatus for shaping of shell.
Background technology
Make complex-shaped accurate watchcase relatively other technique by metal injection moulding technique and be greatly simplified making
Technological process, but the blank after this technique sintering also needs to shaping correction of complex profile and flatness aspect
Some deformation.
At present, existing combination apparatus for shaping is divided into two kinds, and a kind of is to fill for the shaping designed by plane deformation
Putting, another kind is for the apparatus for shaping designed by overall dimensions；But, these two kinds combination apparatus for shaping are all deposited
In following defect:
1, shaping target is single, complex operation, and the shaping of rear road can weaken the effect of front road shaping, and quality is not
Stable；
2, multiple tracks shaping operation, increases operation artificial, and the cycle is long, yields poorly；
3, cost is high, and efficiency is low.
Utility model content
In order to solve the problems referred to above, this utility model provides a kind of combination shaping for metal injection moulding watchcase
Device, replaces existing two secondary apparatus for shaping with a secondary apparatus for shaping, simplifies the structure of device, improve matter
Amount, reduces material and processing cost, thus improves production efficiency.
Above-mentioned a kind of combination apparatus for shaping for metal injection moulding watchcase, including setting gradually from top to bottom
Upper mounted plate, top board, lower platen and bottom plate；Wherein, set between described top board and lower platen
Being equipped with internal stay mold insert, lower internal stay mold insert, inner slide, outer slide and alignment pin, described lower internal stay mold insert is solid
Surely ejector spring, the upper surface of described outer slide is had to be provided with shovel base.
In said apparatus, fixed plate is connected with top board by fixing bolt, and described bottom plate passes through
Fixing bolt is connected with lower platen.
In said apparatus, described outer slide is fixed by fixing bolt.
Advantage of the present utility model with have the beneficial effects that: this utility model provides and a kind of becomes for metal injection
The combination apparatus for shaping of shape watchcase, by receiving, divide up and down the version of mould outside internal stay, and utilizes slow wire feeding to cut
Cut the profile location realizing complexity, thus reach the effect that plane puts in place with complex appearance shaping simultaneously；Meanwhile,
The rear road shaping that shaping can avoid again twice shaping to cause weakens the harmful effect of front road shaping effect, and then
Reach raising product quality, shortened the production cycle, improved production efficiency and reduce the purposes such as production cost.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that, describe below
In accompanying drawing be only embodiments more of the present utility model, for those of ordinary skill in the art, not
On the premise of paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation combining apparatus for shaping in this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is further described.Below
Embodiment is only used for clearly illustrating the technical solution of the utility model, and can not limit this practicality with this
Novel protection domain.
Fill as it is shown in figure 1, this utility model describes a kind of combination shaping for metal injection moulding watchcase
Put, including the upper mounted plate 1 set gradually from top to bottom, top board 2, lower platen 3 and bottom plate 4.
Wherein, between top board 2 and lower platen 3, it is provided with internal stay mold insert 5, lower internal stay mold insert 6, interior
Slide block 8, outer slide 9 and alignment pin 12；Meanwhile, lower internal stay mold insert 6 is fixed with ejector spring 7, and
The upper surface of outer slide 9 is provided with shovel base 10.
In actual use, only product 13 need to be positioned in lower internal stay mold insert 6, matched moulds.
Preferably, the upper mounted plate 1 in this utility model is connected with top board 2 by fixing bolt 11, and
Bottom plate 4 is connected with lower platen 3 by fixing bolt 11；Meanwhile, outer slide 9 is again by fixing spiral shell
Bolt 11 is fixed.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all
Within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all should wrap
Within being contained in protection domain of the present utility model.
Claims (3)
1. for a combination apparatus for shaping for metal injection moulding watchcase, including set gradually from top to bottom
Upper mounted plate, top board, lower platen and bottom plate；It is characterized in that, described top board and lower platen it
Between be provided with internal stay mold insert, lower internal stay mold insert, inner slide, outer slide and alignment pin, described lower internal stay is inlayed
Part is fixed with ejector spring, and the upper surface of described outer slide is provided with shovel base.
A kind of combination apparatus for shaping for metal injection moulding watchcase, it is special
Levying and be, fixed plate is connected with top board by fixing bolt, and described bottom plate is by fixing bolt
It is connected with lower platen.
A kind of combination apparatus for shaping for metal injection moulding watchcase, it is special
Levying and be, described outer slide is fixed by fixing bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620525864.XU CN205763365U (en) | 2016-06-02 | 2016-06-02 | A kind of combination apparatus for shaping for metal injection moulding watchcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620525864.XU CN205763365U (en) | 2016-06-02 | 2016-06-02 | A kind of combination apparatus for shaping for metal injection moulding watchcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205763365U true CN205763365U (en) | 2016-12-07 |
Family
ID=58136861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620525864.XU Expired - Fee Related CN205763365U (en) | 2016-06-02 | 2016-06-02 | A kind of combination apparatus for shaping for metal injection moulding watchcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205763365U (en) |
-
2016
- 2016-06-02 CN CN201620525864.XU patent/CN205763365U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161207 Termination date: 20180602 |