CN208359376U - A kind of automobile lamp housing molding die - Google Patents
A kind of automobile lamp housing molding die Download PDFInfo
- Publication number
- CN208359376U CN208359376U CN201821004096.9U CN201821004096U CN208359376U CN 208359376 U CN208359376 U CN 208359376U CN 201821004096 U CN201821004096 U CN 201821004096U CN 208359376 U CN208359376 U CN 208359376U
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- China
- Prior art keywords
- sliding block
- skewed slot
- forming slide
- guide pad
- top surface
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- Moulds For Moulding Plastics Or The Like (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of automobile lamp housing molding dies, including die ontology, demoulding mechanism and mode are equipped in die ontology, demoulding mechanism includes cylinder component, big sliding block, first forming slide, second forming slide, first guide pad and the second guide pad, first forming slide, it is formed product face on mode and at the top of the two that second forming slide, which splices, the top surface of big sliding block is inclined-plane, big sliding block top surface is equipped with the first skewed slot, with the second skewed slot, first skewed slot, the gradient of second skewed slot is consistent with the gradient of big sliding block top surface, first forming slide bottom is connect by the first guide pad with the first skewed slot, second forming slide bottom is connect by the second guide pad with the second skewed slot, cylinder component can drive sliding block lateral translation.The utility model simple structure and reasonable design, product stripping is smooth, and the first forming slide, the second forming slide can be smoothly detached with product.
Description
Technical field
The utility model relates to injection mold fields, more particularly, to a kind of automobile lamp housing molding die.
Background technique
Injection molding is a kind of processing method used when producing certain complex-shaped components in batches.It refers specifically to be heated and melt
The material of change injects die cavity and obtains molded product after cooling and solidifying.Injection mold is a kind of tool for producing plasthetics；?
It is to confer to the tool of plasthetics complete structure and accurate dimension.Injection mold is generally made of dynamic model and cover half two parts, is moved
Mould is mounted on the moving die plate of injection (mo(u)lding) machine, and cover half is mounted on the fixed form of injection (mo(u)lding) machine.In injection moulding
Dynamic model and cover half closure constitute running gate system and type chamber, and dynamic model and cover half separation are to take out plastic products when die sinking.
Although the structure of mold is according to the type of plastics variety and performance, the shape of plastic products and structure and injector
It is ever-changing Deng different, but basic structure is consistent, i.e., mainly by running gate system, forming part, exhaust system, temperature control
System and ejection system composition.Wherein running gate system and forming part be with the direct contact portion of plastics, and with plastics and product
And change, it is most complicated in mold, variation maximum, it is desirable that processing finish and the highest part of precision；Running gate system refers to modeling
Expect runner section, including sprue, cold slug well, runner and cast gate before entering type chamber from nozzle etc..Forming part refers to structure
At the various parts of article shape, including dynamic model, cover half and type chamber, type core, curved lever and exhaust outlet etc..
Automobile lamp housing is generally plastic part, and is manufactured by mold injection.The existing note for formed automobile lamp housing
In mould, since automobile lamp housing is the plastic part of irregular shape, what the structure of the mode for injection molded automobile lamp housing also became
Complexity, and after automobile lamp housing in irregular shape molding, how smoothly demoulding is that mold design personnel must from mold
It need solve the problems, such as.As shown in Figure 1 be a automobile lamp housing structure, mold design personnel during designing mold, if
A demoulding mechanism is counted, so that product being capable of the smooth demoulding from mold.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of automobile lamp housing molding dies, are intended to by increasing in mold
If the product that enables of demoulding mechanism smoothly demoulded from mold.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of automobile lamp housing molding die, packet
Die ontology is included, demoulding mechanism and mode are equipped in the die ontology, the demoulding mechanism includes cylinder component, slides greatly
Block, the first forming slide, the second forming slide, the first guide pad and the second guide pad, first forming slide, the second one-tenth
It is formed product face on mode and at the top of the two that type sliding block, which splices, and the top surface of the big sliding block is inclined-plane, described
Big sliding block top surface be equipped with the first skewed slot and the second skewed slot, first skewed slot, the second skewed slot gradient and big sliding block top
The gradient in face is consistent, and the first forming slide bottom is connect by the first guide pad with the first skewed slot, and described second
Forming slide bottom is connect by the second guide pad with the second skewed slot, and first guide pad, the second guide pad can exist respectively
Sliding, the cylinder component are connect with big sliding block in first skewed slot, the second skewed slot, and the cylinder component can drive sliding block side
To translation.
It being further improved as the utility model, first forming slide is perpendicular to big sliding block top surface, and described the
Two forming slides are perpendicular to big sliding block top surface.
Compared with prior art, the utility model has the advantage of simple structure and reasonable designs, and product stripping is smooth, the
One forming slide, the second forming slide can be smoothly detached with product.In simple terms, cylinder component drives big sliding block to right translation,
First forming slide, the second forming slide glide along the first skewed slot, the second skewed slot on sliding block, separate with product realization.
Detailed description of the invention
Fig. 1 is lamp design schematic diagram；
Fig. 2 is the utility model structure diagram one；
Fig. 3 is the utility model structure diagram two.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
As shown in Figure 1 to Figure 3: a kind of automobile lamp housing molding die, including die ontology, die ontology is interior to be equipped with ingot stripper
Structure and mode, demoulding mechanism include cylinder component 1, big sliding block 2, the first forming slide 3, the second forming slide 4, the first guide pad
5 and second guide pad 6, the first forming slide 3, the second forming slide 4 splice on mode and are product at the top of the two
Forming surface, the top surface of big sliding block 2 are inclined-plane, and big 2 top surface of sliding block is equipped with the first skewed slot 7 and the second skewed slot 8, the first skewed slot 7, the
The gradient of two skewed slots 8 is consistent with the gradient of big 2 top surface of sliding block, and 3 bottom of the first forming slide passes through the first guide pad 5 and the
The connection of one skewed slot 7,4 bottom of the second forming slide are connect by the second guide pad 6 with the second skewed slot 8, the first guide pad 5, second
Guide pad 6 can slide in the first skewed slot 7, the second skewed slot 8 respectively, and cylinder component 1 is connect with big sliding block 2, and cylinder component 1 can drive
Movable slider lateral translation.
First forming slide 3 is perpendicular to big 2 top surface of sliding block, and the second forming slide 4 is perpendicular to big 2 top surface of sliding block.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (2)
1. a kind of automobile lamp housing molding die, including die ontology, it is characterised in that be equipped with ingot stripper in the die ontology
Structure and mode, the demoulding mechanism include cylinder component, big sliding block, the first forming slide, the second forming slide, the first guiding
Block and the second guide pad, first forming slide, the second forming slide, which splice on mode and at the top of the two, is
Formed product face, the top surface of the big sliding block are inclined-plane, and the big sliding block top surface is equipped with the first skewed slot and the second skewed slot,
The gradient of first skewed slot, the second skewed slot is consistent with the gradient of big sliding block top surface, the first forming slide bottom
Portion is connect by the first guide pad with the first skewed slot, and the second forming slide bottom passes through the second guide pad and the second skewed slot
Connection, first guide pad, the second guide pad can slide in the first skewed slot, the second skewed slot respectively, the oil cylinder group
Part is connect with big sliding block, and the cylinder component can drive sliding block lateral translation.
2. a kind of automobile lamp housing molding die according to claim 1, it is characterised in that first forming slide hangs down
Directly in big sliding block top surface, second forming slide is perpendicular to big sliding block top surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821004096.9U CN208359376U (en) | 2018-06-27 | 2018-06-27 | A kind of automobile lamp housing molding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821004096.9U CN208359376U (en) | 2018-06-27 | 2018-06-27 | A kind of automobile lamp housing molding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208359376U true CN208359376U (en) | 2019-01-11 |
Family
ID=64927106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821004096.9U Active CN208359376U (en) | 2018-06-27 | 2018-06-27 | A kind of automobile lamp housing molding die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208359376U (en) |
-
2018
- 2018-06-27 CN CN201821004096.9U patent/CN208359376U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |