CN209680892U - A kind of high solid phase semisolid pressure casting part inside inclined hole blanking units - Google Patents
A kind of high solid phase semisolid pressure casting part inside inclined hole blanking units Download PDFInfo
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- CN209680892U CN209680892U CN201920147741.0U CN201920147741U CN209680892U CN 209680892 U CN209680892 U CN 209680892U CN 201920147741 U CN201920147741 U CN 201920147741U CN 209680892 U CN209680892 U CN 209680892U
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- inclined hole
- fixed plate
- solid phase
- formed punch
- pressure casting
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Abstract
The utility model discloses inclined hole blanking units inside a kind of high solid phase semisolid pressure casting part, comprising: upper die component and lower mold assemblies, the upper die component includes: cope plate, it is connected to the upper mould fixed plate of the cope plate bottom surface, the upper mould fixed plate is equipped with multiple guide posts for guiding, and it is connected to the inclined hole formed punch on the upper mould fixed plate, it is equipped with a stripper plate on the guide post, several springs are additionally provided between stripper plate and upper mould fixed plate opposite face；The lower mold assemblies include lower template, the lower mold fixed plate being connected in the lower template, and the lower mold fixed plate is equipped with multiple guide sleeves corresponding with the guide post, are additionally provided with positioning mold insert corresponding with the inclined hole formed punch in lower mold fixed plate.Inclined hole blanking units inside the high solid phase semisolid pressure casting part of the utility model, it uses sliding pin connection inclined hole formed punch by driving inclined hole formed punch to carry out inclined hole punching to die casting under the guidance with fixing seat tilted slotted hole, it is punched quickly accurate, compare manual type, more efficiently, the control of inclined hole processing quality is more preferable.
Description
Technical field
The utility model relates to inside die casting mold device technical field more particularly to a kind of high solid phase semisolid pressure casting part
Inclined hole blanking units.
Background technique
Existing aluminium alloy is with kirsite and magnesium alloy die casting, especially communication cabinet port product to the big portion of interface
It is divided into tilted slotted hole, need to be vertical with product inclined-plane there are also some pilot holes, guarantee gapless after installation.Since the structure of product is special
Very.Existing technology is generally using manually with file or the spue line burr of scraper removal tilted slotted hole, there are also some to meet pressure
Casting molding, needs to block beveled aperture, using machine plus by the way of placement level in product inclined-plane met drawing size and wanted to process
It asks.The processing technology of existing removal tilted slotted hole spue line burr, the artificial file used in process of production, scraper removal,
It manually during removing burr, is easy to appear perforated and removes, square position removal is not clean.Artificial removal leads to size Control not
It is uniformly easy to appear and frustrates deformation, big phenomenon is filed in hole.The hole being punched by way of being vertically punched is led with product inclined-plane out of plumb
Causing assembling product to generate gap influences product beauty etc..In addition die casting is to meet molding, need to block inclined hole according to normal mould
It is big to design occupied space to have slide block mechanism, baroclinic block can not be laid out with spring.
Utility model content
The purpose of this utility model is to provide inclined hole blanking units inside a kind of high solid phase semisolid pressure casting part, solve
It is existing artificial or fling mode and be punched deformation caused by inclined hole and the unstable technical problem of size.
In order to achieve the above objectives, the technical solution that the utility model is proposed are as follows:
Inclined hole blanking units inside a kind of high solid phase semisolid pressure casting part of the utility model comprising: upper die component and
Lower mold assemblies, the upper die component include: cope plate, are connected to the upper mould fixed plate of the cope plate bottom surface, and the upper mold is solid
Fixed board is equipped with multiple guide posts for guiding, and the inclined hole formed punch being connected on the upper mould fixed plate, on the guide post
It is equipped with a stripper plate, several springs are additionally provided between stripper plate and upper mould fixed plate opposite face；Under the lower mold assemblies include
Template, the lower mold fixed plate being connected in the lower template, the lower mold fixed plate are equipped with multiple corresponding with the guide post
Guide sleeve is additionally provided with positioning mold insert corresponding with the inclined hole formed punch in lower mold fixed plate；Upper die component is guided by guide post and guide sleeve
Decline carries out inclined hole punching to the workpiece being placed on positioning mold insert by inclined hole formed punch.
Wherein, several contour sets are additionally provided on the upper mould fixed plate, the stripper plate is equipped with and the contour set pair
The limited post answered.
Wherein, formed punch always is additionally provided on the upper mould fixed plate, stripper plate, which is equipped with, flings a corresponding punching with described
Head bore.
Wherein, two opposite fixing seats are additionally provided on the stripper plate, the fixing seat is equipped with tilted slotted hole, the skewed slot
A sliding pin is equipped in hole, the sliding pin is connected to the inclined hole formed punch so that when inclined hole formed punch is in decline in fixing seat
Inclined hole punching is carried out to inside workpiece under the guidance of tilted slotted hole.
Wherein, the bottom of the stripper plate is additionally provided with the fixed binder block for being punched part in punching.
Wherein, wear-resisting mold insert is additionally provided on the upper mould fixed plate, the wear-resisting mold insert is solid by screw and gasket of pulling back
Due on upper mould fixed plate.
Wherein, the number of the guide post is four, and the number of guide sleeve corresponding with the guide post is also four, and the guide post is in
Rectangular symmetrical distribution is connected on upper mould fixed plate.
Wherein, the both ends of the sliding pin are respectively provided with Clip Reed, and sliding pin is limited on inclined hole by the Clip Reed.
Wherein, the inclined hole formed punch is equipped with inclined hole formed punch mouth, and the positioning mold insert is equipped with and the inclined hole formed punch mouth
Corresponding rabbet.
Wherein, multiple limited posts are additionally provided in the lower mold fixed plate.
Compared with prior art, inclined hole blanking units inside the high solid phase semisolid pressure casting part of the utility model, use
It slides pin connection inclined hole formed punch and inclined hole punching is carried out to die casting by drive inclined hole formed punch under the guiding with fixing seat tilted slotted hole,
Its punching is quickly accurate, and compare manual type, and more efficiently, the control of inclined hole processing quality is more preferable.
Detailed description of the invention
Fig. 1 is the overall structure diagram of inclined hole blanking units inside the high solid phase semisolid pressure casting part of the utility model.
Fig. 2 is the positive structure schematic of inclined hole blanking units inside the high solid phase semisolid pressure casting part of the utility model.
Fig. 3 is the upper die component and lower die group of inclined hole blanking units inside the high solid phase semisolid pressure casting part of the utility model
Part separated position schematic diagram.
Fig. 4 and Fig. 5 is the quick-fried of the different angle of inclined hole blanking units inside the high solid phase semisolid pressure casting part of the utility model
Fried figure.
Specific embodiment
Below with reference to attached drawing, the utility model is further described in detail.
Fig. 1 to Fig. 5 is please referred to, in the present embodiment, inclined hole blanking units inside the high solid phase semisolid pressure casting part, packet
Include: upper die component 100 and lower mold assemblies 200, the upper die component 100 include: cope plate 11, are connected to 11 bottom of cope plate
The upper mold in face fixes 12 plates, and the upper mould fixed plate 12 is equipped with multiple guide posts 14 for guiding, and is connected on described
Inclined hole formed punch 10 in mould fixed plate 12 is equipped with a stripper plate 13, stripper plate 13 and upper mould fixed plate 12 on the guide post 14
Several springs 15 are additionally provided between opposite face.The lower mold assemblies 200 include lower template 21, are connected in the lower template 21
Lower mold fixed plate 22, the lower mold fixed plate 22 are equipped with multiple guide sleeves 23 corresponding with the guide post 14, lower mold fixed plate 22
On be additionally provided with positioning mold insert 24 corresponding with the inclined hole formed punch 10；Upper die component 100 is declined by guide post 14 and the guidance of guide sleeve 23,
300 inclined hole punchings are carried out to the workpiece being placed on positioning mold insert 24 by inclined hole formed punch 10.
Referring to Fig. 4, it is additionally provided with several contour sets 101 on the upper mould fixed plate 12, is set on the stripper plate 13
There is limited post 16 corresponding with the contour set 101.
Wherein, formed punch 17 always are additionally provided on the upper mould fixed plate 12, stripper plate 13, which is equipped with, flings first 17 with described
Corresponding bore of the punch 131.Similarly, it also is provided on stripper plate 13 for the corresponding inclined hole bore of the punch 132 of inclined hole formed punch 10.
Further, referring to Fig. 5, in order to realize upper die component 100 and 200 linear relative movement of lower mold assemblies
When, inclined hole formed punch 10 can carry out internal inclined hole processing to workpiece 300, be additionally provided with two opposite fixing seats on the stripper plate 13
26, the fixing seat 26 is equipped with tilted slotted hole 261, which is the travelling route of inclined hole formed punch 10, the tilted slotted hole
A sliding pin 27 is equipped in 261, the sliding pin 27 is connected to the inclined hole formed punch 10 so that declining in inclined hole formed punch 10
When under the guidance of fixing seat tilted slotted hole to inside workpiece 300 carry out inclined hole punching.
Wherein, the bottom of the stripper plate 13 is additionally provided with the fixed binder block 201 for being punched part 300 in punching.
Referring to Fig. 5, wear-resisting mold insert 29 is additionally provided on the upper mould fixed plate 12, the wear-resisting mold insert 29 passes through spiral shell
Gasket 102 of following closely and pull back is fixed on upper mould fixed plate 12.
In the present embodiment, the number of the guide post 14 is four, and the number of guide sleeve 23 corresponding with the guide post 14 is also
Four, and the guide post 14 in rectangular symmetrical distribution be connected on upper mould fixed plate 12 namely guide post 14 to be located at upper mold solid
Four corners of fixed board 12.
Specifically, the both ends of the sliding pin 27 are respectively provided with Clip Reed 28, sliding pin 27 is limited in by the Clip Reed 28
On inclined hole 261.
Wherein, the inclined hole formed punch 10 is equipped with inclined hole formed punch mouth 1010, the positioning mold insert 24 be equipped with it is described oblique
The corresponding rabbet 241 of hole formed punch mouth 1010, to be punched inclined hole in inside workpiece.
Wherein, multiple limited posts 25 are additionally provided in the lower mold fixed plate 22, with the straight line lifting to upper die component 200
Distance is limited.The mounting groove 221 for installing the positioning mold insert 24 is additionally provided in lower mold fixed plate 22.
It is connected and fixed between cope plate 11 and upper mould fixed plate 12 using screw 18, hangs and screw 19 is drawn to connect stripper plate 13
In on upper mould fixed plate 12.
Existing inside die-casting part beveled aperture removes product burr by the way of artificial, under special circumstances because in order to full
The filling molding of sufficient product, blocks interiors of products beveled aperture, generally processes beveled aperture using machine adds in such a way that, manually use file or
The mode of scraper is easy to appear leakage processing to remove, since everyone operation is firmly different, in process of production, to size
It is required that not can guarantee the dimensional accuracy consistency of product in the case where stringent, it is general in the case that in addition product beveled aperture blocks
It can be processed in such a way that secondary machine adds, though since secondary machine adds the size that can satisfy drawing to require, from the reality of product
It can increased in the cost of border, in addition technique also mentions the probability of the fraction defective generation of each step with the increase of process
It is high.
For inside die-casting part beveled aperture blanking units design structure, inside the high solid phase semisolid pressure casting part of the present embodiment
Inclined hole blanking units use fastened by screw by the way that fixing seat to be fixed on stripper plate using fixed pin mode, and fixed seat side upper thread is cut
With the synchronous skewed slot of product gradient.Beveled punch is run through by the round pin of a sliding to be fixed on the skewed slot of fixing seat, round pin
Both ends fixed with Clip Reed and prevent round pin from falling off in process of production, a heat treatment is inlayed in the fixed plate of upper mold
The wear-resisting mold insert of stiffened.A gasket of pulling back is locked on the top that beveled punch is inserted in wear-resisting mold insert inner punch, is opened after punching
Play the role of being opened spring in mold process and flicks stripper plate and pull back formed punch.Pulling back gasket can be in wear-resisting mold insert towards relative direction
Sliding is punched out inside die-casting part inclined hole and is compared with traditional manual type with file scraper or mode that secondary machine adds
Compare, the mode of punching more can guarantee the stable and consistent of product size, compares the mode of punching with machining and can complete
Original appearance hole, beveled aperture one-step punching reduce the turnover of process and material, improve the benefit of production, the structure is in actual application
In compare with traditional Slide mechanism, the small easier inside for being mounted on mold of the design structure engaged position.
Above content, the only preferred embodiment of the utility model, are not intended to limit the embodiments of the present invention,
Those of ordinary skill in the art's central scope according to the present utility model and spirit can very easily carry out corresponding accommodation
Or modification, therefore the protection scope of the utility model should be subject to protection scope required by claims.
Claims (10)
1. inclined hole blanking units inside a kind of high solid phase semisolid pressure casting part characterized by comprising upper die component and lower die group
Part, the upper die component include: cope plate, are connected to the upper mould fixed plate of the cope plate bottom surface, on the upper mould fixed plate
Equipped with multiple guide posts for guiding, and the inclined hole formed punch being connected on the upper mould fixed plate, it is equipped on the guide post
One stripper plate is additionally provided with several springs between stripper plate and upper mould fixed plate opposite face；The lower mold assemblies include lower template, even
The lower mold fixed plate being connected in the lower template, the lower mold fixed plate are equipped with multiple guide sleeves corresponding with the guide post, under
Positioning mold insert corresponding with the inclined hole formed punch is additionally provided in mould fixed plate；Upper die component is declined by guide post and guide sleeve guidance, by
Inclined hole formed punch carries out inclined hole punching to the workpiece being placed on positioning mold insert.
2. inclined hole blanking units inside high solid phase semisolid pressure casting part as described in claim 1, which is characterized in that the upper mold
It is additionally provided with several contour sets in fixed plate, the stripper plate is equipped with limited post corresponding with the contour set.
3. inclined hole blanking units inside high solid phase semisolid pressure casting part as described in claim 1, which is characterized in that the upper mold
Formed punch always is additionally provided in fixed plate, stripper plate, which is equipped with, flings a corresponding bore of the punch with described.
4. inclined hole blanking units inside high solid phase semisolid pressure casting part as described in claim 1, which is characterized in that the de- material
Two opposite fixing seats are additionally provided on plate, the fixing seat is equipped with tilted slotted hole, is equipped with a sliding pin, institute in the tilted slotted hole
It states sliding pin and is connected to the inclined hole formed punch so that when inclined hole formed punch is in decline to workpiece under the guidance of fixing seat tilted slotted hole
Inside carries out inclined hole punching.
5. inclined hole blanking units inside high solid phase semisolid pressure casting part as claimed in claim 4, which is characterized in that the de- material
The bottom of plate is additionally provided with the fixed binder block for being punched part in punching.
6. inclined hole blanking units inside high solid phase semisolid pressure casting part as described in claim 1, which is characterized in that the upper mold
Wear-resisting mold insert is additionally provided in fixed plate, the wear-resisting mold insert is fixed on upper mould fixed plate by screw and gasket of pulling back.
7. inclined hole blanking units inside high solid phase semisolid pressure casting part as described in claim 1, which is characterized in that the guide post
Number be four, the number of guide sleeve corresponding with the guide post is also four, and the guide post in rectangular symmetrical distribution being connected to
On upper mould fixed plate.
8. inclined hole blanking units inside high solid phase semisolid pressure casting part as claimed in claim 4, which is characterized in that the sliding
The both ends of pin are respectively provided with Clip Reed, and sliding pin is limited on inclined hole by the Clip Reed.
9. inclined hole blanking units inside high solid phase semisolid pressure casting part as described in claim 1, which is characterized in that the inclined hole
Formed punch is equipped with inclined hole formed punch mouth, and the positioning mold insert is equipped with rabbet corresponding with the inclined hole formed punch mouth.
10. inclined hole blanking units inside high solid phase semisolid pressure casting part as described in claim 1, which is characterized in that described
Multiple limited posts are additionally provided in lower mold fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920147741.0U CN209680892U (en) | 2019-01-28 | 2019-01-28 | A kind of high solid phase semisolid pressure casting part inside inclined hole blanking units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920147741.0U CN209680892U (en) | 2019-01-28 | 2019-01-28 | A kind of high solid phase semisolid pressure casting part inside inclined hole blanking units |
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| CN209680892U true CN209680892U (en) | 2019-11-26 |
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| CN201920147741.0U Active CN209680892U (en) | 2019-01-28 | 2019-01-28 | A kind of high solid phase semisolid pressure casting part inside inclined hole blanking units |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604432A (en) * | 2019-01-28 | 2019-04-12 | 深圳市银宝山新压铸科技有限公司 | A kind of high solid phase semisolid pressure casting part inside inclined hole blanking units |
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- 2019-01-28 CN CN201920147741.0U patent/CN209680892U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109604432A (en) * | 2019-01-28 | 2019-04-12 | 深圳市银宝山新压铸科技有限公司 | A kind of high solid phase semisolid pressure casting part inside inclined hole blanking units |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building 102, No. 5, No. 19 Huanguan South Road, Junjunbu Community, Guanlan Street, Longhua District, Shenzhen City, Guangdong Province, 518000 Patentee after: Aikodi (Shenzhen) Precision Parts Co.,Ltd. Address before: 518000 1-2 / F, building B, hongyufa Industrial Park, 19 huanguan South Road, Junlong community, Guanlan street, Longhua New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN SILVER BASIS DIE CASTING TECHNOLOGY CO.,LTD. |
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| CP03 | Change of name, title or address |