CN206159807U - Structural design and injection moulding's complex body - Google Patents
Structural design and injection moulding's complex body Download PDFInfo
- Publication number
- CN206159807U CN206159807U CN201620716355.5U CN201620716355U CN206159807U CN 206159807 U CN206159807 U CN 206159807U CN 201620716355 U CN201620716355 U CN 201620716355U CN 206159807 U CN206159807 U CN 206159807U
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- Prior art keywords
- block
- plastic cement
- injection
- material block
- lding
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a structural design and injection moulding's complex body, including block of material and plastic piece, block of material and plastic piece pass through the ripple struction and connect, block of material or the plastic piece on be equipped with protruding or concave constitutional features for interlock each other between block of material and the plastic piece. Use the block of material material not inject (preferred as metal, carbon fiber etc. ), be processed into through CNC structure, then put into mould cavity injection moulding's mode makes the plastic rather than the composition surface seamless of material, and is fused completely, effectively promotes product mechanical properties.
Description
Technical field
The utility model is related to composite injection molding art, more particularly, to a kind of structure design and injection mo(u)lding
Complex.
Background technology
Injection molding technology be widely used at present, aviation, automobile, electronics, machinery, etc. civilian industry to sports equipment
With the field such as leisure goods, the cycle is short of injection mo(u)lding, production efficiency is high, can one-shot forming profile and baroque product,
Accurate size therefore, injection mo(u)lding strong adaptability can be mass-produced, and in-mould injection forming technique belongs in injection mo(u)lding
One kind, by carrying metal or non-metallic insert, or other unlike materials, is processed into the physical dimension (such as:Metal, carbon is fine
Dimension), it is put into a kind of mode of injection mo(u)lding in mould.
Due to material qualitative attribution it is different from plastic cement (such as:Metal, carbon fiber etc.), such material substantially can not be with plastics
With reference to, need to be completed with glue or other ameliorative techniques, meanwhile, releasing agent during shaping used in mould can also affect note
The combination of material block during modeling.
Utility model content
The purpose of this utility model be with reference to the material different from plastic cement material how with plastic cement together be molded from
And form the satisfactory plastic compound of bond strength.
According to object above, the complex of a kind of structure design and injection mo(u)lding, including material block and plastic cement are provided first
Block, described material block and plastic cement block is connected by ripple or other shapes structure.
Preferably, described material block is provided with raised or recessed structure so that mutually sting between material block and plastic cement block
Close.
Preferably, it is described raised or recessed for trapezoidal or square.
Preferably, described trapezoidal gradient is 20 ~ 50 °.
Preferably, described plastic cement is provided with circular hole, and described material block is provided with the cylinder corresponding with circular hole, is formed
Occlusion structure.
Preferably, described material block of material is not limited, preferably metal derby or carbon fiber block.
Main purpose of the present utility model is to be related to a kind of material (such as:Metal, carbon fiber etc.), cut by CNC or laser
The mode cut, is processed into the structure, in being then placed in mould, by in-mould injection moulding process, the structure and plastic cement without
Seam is combined.
Compared with prior art, the utility model has the advantage that：
1. the utility model is fully solved plastic cement and is combined problem with material block, enables both sides' effectively bonding, improves its product
Bond strength and mechanical property.
2. in structure described in the utility model, under, it is left, it is right, it is front, after totally 6 faces tied comprehensively with plastic cement by in-mould injection
Close, be mutually twisted between structure, strengthen bi-material bond strength, improve product overall mechanical properties.
3. the utility model is combined first by ripple glaze or other shapes, and then using on ripple glaze
Raised or recessed features so that the inseparable combination of material block and plastic cement block.
Description of the drawings
Fig. 1 is the top view of embodiment.
Fig. 2-6 is respectively sectional view of embodiment 1-5 along the A-A directions cutting of Fig. 1.
Wherein, 1 is material block, and 2 is plastic cement block.
Specific embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model
It is more easy to be readily appreciated by one skilled in the art with feature, so as to make protection domain of the present utility model apparent defining.
Embodiment 1
The complex of a kind of structure design and injection mo(u)lding, including material block and plastic cement block, described material block and plastic cement
Block is connected by ripple or other structures.Described material block is provided with recessed structure, is molded by in-mould injection so that material
It is mutually twisted between block and plastic cement block, described recessed for trapezoidal projection, described trapezoidal gradient is 20 ~ 50 °, described material
The metal of block.
Embodiment 2
The complex of a kind of structure design and injection mo(u)lding, including material block and plastic cement block, described material block and plastic cement
Block is connected by ripple or other structures.Described material block is provided with bulge-structure, is molded by in-mould injection so that material
It is mutually twisted between block and plastic cement block, it is 20 ~ 50 ° that described projection is trapezoidal, described trapezoidal gradient, described material block
Carbon fiber.
Embodiment 3
The complex of a kind of structure design and injection mo(u)lding, including material block and plastic cement block, described material block and plastic cement
Block is connected by ripple or other structures.Described material block is provided with recessed structure, is molded by in-mould injection so that material
It is mutually twisted between block and plastic cement block, the described recessed material for square, described material block is carbon fiber.
Embodiment 4
The complex of a kind of structure design and injection mo(u)lding, including material block and plastic cement block, described material block and plastic cement
Block is connected by ripple or other structures.Described material block is provided with bulge-structure, is molded by in-mould injection so that material
It is mutually twisted between block and plastic cement block, described projection is square protruding, the metal of described material block.
Embodiment 5
The complex of a kind of structure design and injection mo(u)lding, including material block and plastic cement block, described material block and plastic cement
Block is connected by ripple or other structures.Described material block is shaped as step, and centre is provided with circular hole, by in-mould injection into
Type so that be mutually twisted between material block and plastic cement block, described plastic cement block is provided with the cylinder corresponding with circular hole, and formation is stung
Close structure, the metal of described material block.
6 kinds of preparation methods of case study on implementation
According to the shape of embodiment 1-6, by way of CNC or laser cutting, the structure is processed into, is then placed in mould
In tool, by in-mould injection moulding process, the structure and plastic cement seamless combination.Strengthen the mechanical property that product is integrally combined,
So as to Improving The Quality of Products, reduces cost, productivity effect is improved.
Claims (4)
1. the complex of a kind of structure design and injection mo(u)lding, it is characterised in that including material block and plastic cement block, described material
Block and plastic cement block are connected by ripple struction, and the ripple is provided with projection or recessed features so that material block and plastic cement block it
Between be mutually twisted, described material block is metal or carbon fiber.
2. the complex of structure design according to claim 1 and injection mo(u)lding, it is characterised in that described is raised or recessed
The cross sectional shape for entering feature is trapezoidal or square so that be mutually twisted between material block and plastic cement block.
3. the complex of structure design according to claim 2 and injection mo(u)lding, it is characterised in that described trapezoidal oblique
Spend for 20 ~ 50 °.
4. the complex of structure design according to claim 1 and injection mo(u)lding, it is characterised in that set on described plastic cement
There is circular hole, described material block is provided with the cylinder corresponding with circular hole, forms occlusion structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620716355.5U CN206159807U (en) | 2016-07-08 | 2016-07-08 | Structural design and injection moulding's complex body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620716355.5U CN206159807U (en) | 2016-07-08 | 2016-07-08 | Structural design and injection moulding's complex body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206159807U true CN206159807U (en) | 2017-05-10 |
Family
ID=58647106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620716355.5U Active CN206159807U (en) | 2016-07-08 | 2016-07-08 | Structural design and injection moulding's complex body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206159807U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107565073A (en) * | 2017-08-16 | 2018-01-09 | 苏州鸿钜金属制品有限公司 | The insulating coating method of battery modules side plate |
| CN109041469A (en) * | 2017-06-09 | 2018-12-18 | 宏碁股份有限公司 | Shell structure and manufacturing method thereof |
| CN110900947A (en) * | 2018-09-17 | 2020-03-24 | 汉达精密电子(昆山)有限公司 | Jointing structure and jointing method for plastic parts |
| CN114347537A (en) * | 2021-11-22 | 2022-04-15 | 宁波科盛万向轮有限公司 | Production process of TPE (thermoplastic elastomer) rubber-coated wheel |
-
2016
- 2016-07-08 CN CN201620716355.5U patent/CN206159807U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109041469A (en) * | 2017-06-09 | 2018-12-18 | 宏碁股份有限公司 | Shell structure and manufacturing method thereof |
| CN107565073A (en) * | 2017-08-16 | 2018-01-09 | 苏州鸿钜金属制品有限公司 | The insulating coating method of battery modules side plate |
| CN110900947A (en) * | 2018-09-17 | 2020-03-24 | 汉达精密电子(昆山)有限公司 | Jointing structure and jointing method for plastic parts |
| CN114347537A (en) * | 2021-11-22 | 2022-04-15 | 宁波科盛万向轮有限公司 | Production process of TPE (thermoplastic elastomer) rubber-coated wheel |
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