CN205588562U - No thimble demoulding mechanism flip -chip mould device - Google Patents
No thimble demoulding mechanism flip -chip mould device Download PDFInfo
- Publication number
- CN205588562U CN205588562U CN201620340057.0U CN201620340057U CN205588562U CN 205588562 U CN205588562 U CN 205588562U CN 201620340057 U CN201620340057 U CN 201620340057U CN 205588562 U CN205588562 U CN 205588562U
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- die cavity
- spring
- slide block
- secondary spring
- upside
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a no thimble demoulding mechanism flip -chip mould device, including a die cavity, die cavity angle punishment all around do not is equipped with a guide pillar hole, die cavity both sides limit middle part is equipped with a hydro -cylinder respectively, the hydro -cylinder passes through screw fastening with the slider and is connected, still include two secondary springs, the secondary spring is compression spring, the secondary spring is located slider downside central point and puts, the secondary spring is located a spring mounting groove, spring mounting groove is located die cavity lower part both sides respectively, die cavity lower part intermediate position is equipped with yi guanzui, irritate the mouth upper end and become the die cavity and communicate with each other, it lies in die cavity upper surface intermediate position to become the die cavity, it lies in to become the die cavity die cavity upper surface middle part undercut. The utility model discloses utilizing the side to set up the hydro -cylinder, can accomplishing the side and move the drawing of patterns, the slider combines the bottom secondary spring simultaneously, has made things convenient for the ejecting drawing of patterns of product, can increase the buffering when reseing simultaneously, has simple structure, the convenient characteristics of the drawing of patterns.
Description
Technical field
This utility model relates to motorcycle product parts manufacturing technology field, particularly to a kind of without thimble mould emptier upside-down mounting die device.
Background technology
Special construction or the outward appearance special demands of product due to product, cause into adhesive dispenser and liftout attachment in the same side of product, the module of this class formation is commonly referred to upside-down mounting mould, but the demoulding liftout attachment used in existing upside-down mounting mould is typically thimble, but it easily causes product to produce thimble vestige in knockout course, have impact on the outward appearance of product, and centre hole easily weares and teares, cause mould needs often to be safeguarded, improve production cost, have impact on production efficiency.
Utility model content
The purpose of this utility model is to solve above-mentioned deficiency, it is provided that a kind of without thimble mould emptier upside-down mounting die device, the feature have simple in construction, being convenient in demoulding.
This utility model is solved the technical problem that to realize by the following technical solutions:
A kind of without thimble mould emptier upside-down mounting die device, including a die cavity, a guide pillar hole it is provided with respectively at described die cavity four round angle, it is respectively equipped with an oil cylinder in the middle part of described die cavity dual-side, described oil cylinder is tightly connected with slide block, also include two secondary springs, described secondary spring is compression spring, described secondary spring is positioned at center on the downside of described slide block, described secondary spring is positioned at a spring mounting groove, described spring mounting groove lays respectively at both sides, described die cavity bottom, described die cavity lower middle position is provided with Yi Guanzui, described Guan Zui upper end communicates with forming cavity, described forming cavity is positioned at described die cavity upper surface centre position, described forming cavity is positioned at described die cavity upper surface middle part concave downward.
Described slide block is positioned at described forming cavity two side, further respectively has an auxiliary slider described in both sides between slide block two ends.
Two described slide blocks and two auxiliary sliders lay respectively at described forming cavity surrounding.
Being provided with an injection channel in the middle part of described filling mouth, described injection channel inner wall size is gradually increased in upward direction.
This utility model compared with prior art has following outstanding advantages and effect: this utility model utilizes side to arrange oil cylinder, the sidesway demoulding can be completed, secondary spring bottom slide block combination simultaneously, facilitate the ejection device of product, buffering can be increased when resetting, the feature there is simple in construction, being convenient in demoulding simultaneously.
Feature of the present utility model see graphic and the most preferably embodiment the detailed description of this case and obtains and be well understood to.
Accompanying drawing explanation
Fig. 1 is the overall plan structure schematic diagram of this utility model embodiment；
Fig. 2 is the sectional structure schematic diagram in Fig. 1 at A-A.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with being specifically illustrating, this utility model is expanded on further.
nullAs shown in Figure 1 to Figure 2，The one that this utility model provides is without thimble mould emptier upside-down mounting die device，Including a die cavity 1，A guide pillar hole 4 it is provided with respectively at die cavity 1 four round angle，Guide pillar hole 4 guides for mould matched moulds，An oil cylinder 6 it is respectively equipped with in the middle part of die cavity 1 dual-side，Oil cylinder 6 is separately mounted to the left and right sides，Oil cylinder 6 is tightly connected with slide block 2，Together move along Angle Pin guide direction with slide block 2 during oil cylinder 6 action，So that product completes the demoulding，Also include two secondary springs 8，Secondary spring 8 is compression spring，Secondary spring 8 is positioned at center on the downside of slide block 2，Secondary spring 8 is positioned at a spring mounting groove 7，Spring mounting groove 7 lays respectively at both sides, die cavity 1 bottom，Slide block 2 demoulding product can be helped，Cushioning effect can be provided when resetting simultaneously，Die cavity 1 lower middle position is provided with a filling mouth 9，Fill and be provided with an injection channel 91 in the middle part of mouth 9，Injection channel 91 inner wall size is gradually increased in upward direction，The convenient style big water gap that formed directly enters glue，Improve into glue efficiency，Fill mouth 9 upper end to communicate with forming cavity 5，Injection channel 91 is through with forming cavity 5 to be connected，Forming cavity 5 is positioned at die cavity 1 upper surface centre position，Forming cavity 5 is positioned at die cavity upper surface middle part concave downward，Slide block 2 is positioned at forming cavity 5 two side，An auxiliary slider 3 is further respectively had between two side slide 2 two ends，Two slide blocks 2 and two auxiliary sliders 3 lay respectively at forming cavity 5 surrounding，Auxiliary slider 3 moves along with slide block 2 and moves，Such that it is able to improve demoulding efficiency and demoulding quality.
This utility model utilizes side to arrange oil cylinder 6, can complete the sidesway demoulding, secondary spring 8 bottom slide block 2 combination simultaneously, facilitate the ejection device of product, can increase buffering, the feature have simple in construction, being convenient in demoulding simultaneously when resetting.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications; in the range of these changes and improvements both fall within claimed this utility model, this utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (4)
1. one kind without thimble mould emptier upside-down mounting die device, including a die cavity, it is characterized in that: at described die cavity four round angle, be provided with a guide pillar hole respectively, it is respectively equipped with an oil cylinder in the middle part of described die cavity dual-side, described oil cylinder is tightly connected with slide block, also include two secondary springs, described secondary spring is compression spring, described secondary spring is positioned at center on the downside of described slide block, described secondary spring is positioned at a spring mounting groove, described spring mounting groove lays respectively at both sides, described die cavity bottom, described die cavity lower middle position is provided with Yi Guanzui, described Guan Zui upper end communicates with forming cavity, described forming cavity is positioned at described die cavity upper surface centre position, described forming cavity is positioned at described die cavity upper surface middle part concave downward.
It is the most according to claim 1 a kind of without thimble mould emptier upside-down mounting die device, it is characterised in that: described slide block is positioned at described forming cavity two side, further respectively has an auxiliary slider described in both sides between slide block two ends.
It is the most according to claim 2 a kind of without thimble mould emptier upside-down mounting die device, it is characterised in that: two described slide blocks and two auxiliary sliders lay respectively at described forming cavity surrounding.
It is the most according to claim 1 a kind of without thimble mould emptier upside-down mounting die device, it is characterised in that: being provided with an injection channel in the middle part of described filling mouth, described injection channel inner wall size is gradually increased in upward direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620340057.0U CN205588562U (en) | 2016-04-21 | 2016-04-21 | No thimble demoulding mechanism flip -chip mould device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620340057.0U CN205588562U (en) | 2016-04-21 | 2016-04-21 | No thimble demoulding mechanism flip -chip mould device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205588562U true CN205588562U (en) | 2016-09-21 |
Family
ID=56935774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620340057.0U Expired - Fee Related CN205588562U (en) | 2016-04-21 | 2016-04-21 | No thimble demoulding mechanism flip -chip mould device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205588562U (en) |
-
2016
- 2016-04-21 CN CN201620340057.0U patent/CN205588562U/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: 20160921 Termination date: 20210421 |