CN206317436U - A kind of quick jig - Google Patents
A kind of quick jig Download PDFInfo
- Publication number
- CN206317436U CN206317436U CN201621365000.2U CN201621365000U CN206317436U CN 206317436 U CN206317436 U CN 206317436U CN 201621365000 U CN201621365000 U CN 201621365000U CN 206317436 U CN206317436 U CN 206317436U
- Authority
- CN
- China
- Prior art keywords
- mould
- boss
- die cavity
- die
- groove
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of quick jig, including upper die and lower die, it is characterized in that, the outside of the upper mould is provided with some boss, the outside of the lower mould is provided with some grooves, the boss is corresponded with the groove to be coordinated, the upper mould lower surface is provided with die cavity boss, the center of the lower mould is provided with the die cavity groove coordinated with die joint on the die cavity, the upper mould fastens matched moulds with the lower mould by stud, the application provides a kind of quick jig, has the advantages that convenient disassembly, while positioning is quick, convenient adjustment.
Description
Technical field
The utility model is related to machine casting field, and in particular to a kind of quick jig.
Background technology
Mould makes blank turn into the instrument for having given shape and the product of size under external force.Be widely used in punching,
The products such as shaping and punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and engineering plastics, rubber, ceramics
Compression moulding or injection forming in.
Mould generally comprises two parts of dynamic model and cover half (or punch-pin and cavity plate), and the two is partable.Load when separating
Blank takes out product, product is separated or is shaped with blank when closing up.Mould is precision instrument, complex-shaped, bears blank
Expansive force, structural strength, rigidity, case hardness, surface roughness and machining accuracy are all had higher requirements, mould production hair
Exhibition level is one of important symbol of machine-building level.
In existing technology, mould is typically positioned by having strong market potential, and is had strong market potential and determined with mould by interference fit
Position, not only matched moulds is difficult, and casting damage or mould damage are easily caused during the demoulding.
Utility model content
In view of this, the application provides a kind of quick jig, has the advantages that convenient disassembly, at the same positioning it is quick,
Convenient adjustment.
To solve above technical problem, the technical scheme that the utility model is provided is a kind of quick jig, including upper
Mould and lower mould, it is characterised in that the outside of the upper mould is provided with some boss, the outside of the lower mould is provided with some grooves, institute
State boss and the groove and correspond and coordinate, the upper mould lower surface is provided with die cavity boss, the center of the lower mould be provided with
The die cavity groove that die joint coordinates on the die cavity, the upper mould fastens matched moulds with the lower mould by stud.
It is preferred that, the side of the lower mould is provided with some screwed holes, under the stud will be described by the screwed hole
Mould is fastenedly connected on described on mould.
It is preferred that, screwed hole is evenly distributed on the side perpendicular to the side, and the screwed hole.
It is preferred that, the screwed hole is the through hole with die cavity groove insertion.
It is preferred that, the horizontal cross-section of the boss is rectangle.
It is preferred that, the horizontal cross-section of the groove is rectangle.
It is preferred that, the die cavity boss is cone boss, and its taper is 1:20, the die cavity groove is conical socket, its
Taper is matched with the taper of the die cavity boss.
Compared with prior art, its detailed description is as follows by the application：
The lower mould and the upper mould are positioned by the boss of mutual cooperation with groove, due to the boss and groove
Horizontal cross-section be rectangle, by boss contacted with the face of groove side elimination upper die and lower die horizontal direction the free degree, can
Quickly to position, it is to avoid the problem of being difficult to dismounting caused by alignment pin is interference fitted.
Lower mould is fastened on the upper mould by the side of the lower mould provided with logical screwed hole, stud by the screwed hole
On, when mould needs to be lifted, the section of stretching out of the stud is also used as davit and used.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of lower mould in the utility model.
Embodiment
In order that those skilled in the art more fully understands the technical solution of the utility model, below in conjunction with the accompanying drawings and tool
The utility model is described in further detail for body embodiment.
As depicted in figs. 1 and 2, a kind of quick jig, including upper mould 1 and lower mould 2, the upper mould 1 and the lower mould 2
Horizontal cross-section be rectangle, the center of the upper lower surface of mould 1 is provided with die cavity boss 3, if the periphery of the die cavity boss 3 provided with
Dry boss 4, the center of the lower mould 2 is provided with the die cavity groove 5 coordinated with the die cavity boss 3.The die cavity boss 3 is taper
Boss, its taper is Morse's taper, specially 1:20, the die cavity groove 5 is back taper connected in star, and its taper and the die cavity are convex
The taper matching of platform 3.The periphery of the die cavity groove 5 is provided with some grooves 6, the boss 4 and the groove 6 correspond and
Coordinate.The horizontal cross-section of the boss 3 and the groove 6 is rectangle, and the boss 3 is centrosymmetric to be distributed in the upper mould 1
Lower surface on.
The side of the lower mould 2 is provided with some screwed holes 7, and the screwed hole 7 is the through hole with the insertion of die cavity groove 5, its
Perpendicular to the side of lower mould 2 and the surrounding of lower mould 2 is symmetrically distributed in, the screwed hole 7 coordinates with bolt 8, and the bolt 8 is worn
Cross screwed hole 7 and contacted with the die cavity boss 3, after the upper mould 1 is with the lower mould 2-in-1 mould, the upper mould 1 with it is described under
Mould 2 is fastenedly connected by bolt 8.Meanwhile, it can realize the fine setting of the positioning to the mould by adjusting the bolt 8.
The lower mould and the upper mould are positioned by the boss of mutual cooperation with groove, due to the boss and groove
Horizontal cross-section be rectangle, by boss contacted with the face of groove side elimination upper die and lower die horizontal direction the free degree, can
Quickly to position, it is to avoid the problem of being difficult to dismounting caused by alignment pin is interference fitted.
Lower mould is fastened on the upper mould by the side of the lower mould provided with logical screwed hole, stud by the screwed hole
On, when mould needs to be lifted, the section of stretching out of the stud is also used as davit and used.
It the above is only preferred embodiment of the present utility model, it is noted that above-mentioned preferred embodiment should not be regarded
For to limitation of the present utility model, protection domain of the present utility model should be defined by claim limited range.For
For those skilled in the art, do not departing from spirit and scope of the present utility model, can also make some
Improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (7)
1. a kind of quick jig, including upper die and lower die, it is characterised in that the outside of the upper mould is provided with some boss,
The outside of the lower mould is provided with some grooves, and the boss is corresponded with the groove to be coordinated, and the upper mould lower surface is provided with
Die cavity boss, the center of the lower mould is provided with the die cavity groove coordinated with die joint on the die cavity, the upper mould with it is described under
Mould fastens matched moulds by stud.
2. a kind of quick jig according to claim 1, it is characterised in that the side of the lower mould is provided with some
The lower mould is fastenedly connected on described on mould by screwed hole, the stud by the screwed hole.
3. a kind of quick jig according to claim 2, it is characterised in that screwed hole perpendicular to the side, and
The screwed hole is evenly distributed on the side.
4. a kind of quick jig according to claim 2, it is characterised in that the screwed hole is to be passed through with die cavity groove
Logical through hole.
5. a kind of quick jig according to claim 1, it is characterised in that the horizontal cross-section of the boss is square
Shape.
6. a kind of quick jig according to claim 1, it is characterised in that the horizontal cross-section of the groove is square
Shape.
7. a kind of quick jig according to claim 1, it is characterised in that the die cavity boss is cone boss,
Its taper is 1:20, the die cavity groove is conical socket, and its taper is matched with the taper of the die cavity boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621365000.2U CN206317436U (en) | 2016-12-13 | 2016-12-13 | A kind of quick jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621365000.2U CN206317436U (en) | 2016-12-13 | 2016-12-13 | A kind of quick jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206317436U true CN206317436U (en) | 2017-07-11 |
Family
ID=59266505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621365000.2U Expired - Fee Related CN206317436U (en) | 2016-12-13 | 2016-12-13 | A kind of quick jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206317436U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527618A (en) * | 2018-07-17 | 2018-09-14 | 惠达卫浴股份有限公司 | A kind of toilet seat mould structure |
| CN109014141A (en) * | 2018-10-12 | 2018-12-18 | 广东省焊接技术研究所（广东省中乌研究院） | A kind of cooling mold and its sealing cooling means |
| CN114589280A (en) * | 2022-04-19 | 2022-06-07 | 无锡派克新材料科技股份有限公司 | High-temperature antioxidant alloy die forging die and die forging method thereof |
-
2016
- 2016-12-13 CN CN201621365000.2U patent/CN206317436U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527618A (en) * | 2018-07-17 | 2018-09-14 | 惠达卫浴股份有限公司 | A kind of toilet seat mould structure |
| CN109014141A (en) * | 2018-10-12 | 2018-12-18 | 广东省焊接技术研究所（广东省中乌研究院） | A kind of cooling mold and its sealing cooling means |
| CN114589280A (en) * | 2022-04-19 | 2022-06-07 | 无锡派克新材料科技股份有限公司 | High-temperature antioxidant alloy die forging die and die forging method thereof |
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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 |
Granted publication date: 20170711 Termination date: 20171213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |