CN206663685U - A kind of car lamp mould - Google Patents
A kind of car lamp mould Download PDFInfo
- Publication number
- CN206663685U CN206663685U CN201720389284.7U CN201720389284U CN206663685U CN 206663685 U CN206663685 U CN 206663685U CN 201720389284 U CN201720389284 U CN 201720389284U CN 206663685 U CN206663685 U CN 206663685U
- Authority
- CN
- China
- Prior art keywords
- die cavity
- main body
- core
- car lamp
- mould
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of car lamp mould, including main body and die cavity, spacing block is provided with the middle part of the main body, the die cavity is fixedly mounted on the both sides of spacing block, the inner surface setting of the die cavity has nanometered disposal layer, the upper end of the die cavity is installed with glue filling device, the upper end of the glue filling device is provided with conveying pipeline, the lower end of the glue filling device is installed with gum-injecting port, core is provided with the die cavity, the side of the core is provided with core-pulling mechanism, and the lower end of the die cavity is provided with knock-pin.The car lamp mould structure is reasonable, easy to use, increases hardness and lubrication using nanometer at the high smooth surface of mould, subsequently can directly be produced, be not required to be processed by shot blasting in multiple times again, the life-span of mould accordingly also improves, and the workpiece of shaping is also more perfect.
Description
Technical field
Automobile die technology field is the utility model is related to, specially a kind of car lamp mould.
Background technology
Because present people are to the appearance requirement more and more higher of automobile, so manufacturing industry is also corresponding to the car light surface of automobile
Improve, because product is high temperature resistant, and high smooth surface, so very high to die surface quality requirement.Mould of car lamp exploitation is NAK80
+ bloom mirror polish, NAK80 materials hardness are 36-38 degree, but the hardness on top layer is very low after the mirror finish of surface, it is easy to are made
The surface shock wave into injection molding process, similar popular, a vapour, the car light of the vehicle of volt has this phenomenon, traditional side
As long as method is mould shock wave, just spend artificial station polished inside injection molding machine, also shock wave with regard to re-polishing, a secondary mould
Normal boot-strap need to spend one day or so time.
Utility model content
The purpose of this utility model is to provide a kind of car lamp mould, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：A kind of car lamp mould, including main body and
Die cavity, spacing block is provided with the middle part of the main body, the die cavity is fixedly mounted on the both sides of spacing block, the interior table of the die cavity
Face is provided with nanometered disposal layer, and the upper end of the die cavity is installed with glue filling device, and the upper end of the glue filling device is provided with
Conveying pipeline, the lower end of the glue filling device are installed with gum-injecting port, core, the side of the core are provided with the die cavity
Core-pulling mechanism is installed, the lower end of the die cavity is provided with knock-pin.
Preferably, the surrounding of the main body is provided with bolt, and locating piece is installed with the end face of the main body.
Preferably, the nanometered disposal layer is arranged in the high smooth surface of die cavity.
Preferably, the main body is bilateral symmetry, and main body is the cavity configuration of a mould two.
Compared with prior art, the beneficial effects of the utility model are：The car lamp mould structure is reasonable, user
Just, nanometered disposal is carried out after surface is polished, by setting nanometered disposal layer, the hardness at polishing is improved to 42 degree or so,
And surface is carried into lubricant effect, and cost is so reduced during processing procedure, improves efficiency, now can similar to this kind of mould
Make in this way to be surface-treated, hardness and lubrication are increased using nanometer at the high smooth surface of mould, subsequently can directly be given birth to
Production, is not required to be processed by shot blasting in multiple times again, the life-span of mould accordingly also improves, and the workpiece of shaping is also more perfect.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model mold cavity configuration schematic diagram.
In figure：1 conveying pipeline, 2 die cavitys, 3 core-pulling mechanisms, 4 main bodys, 5 bolts, 6 locating pieces, 7 knock-pins, 8 nanometered disposal layers,
9 cores, 10 gum-injecting ports, 11 glue filling devices, 12 spacing blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
, it is necessary to explanation in this practical description, the orientation of instruction such as term " vertical ", " on ", " under ", " level " or
Person's position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of and describes this practicality and simplify to describe,
Rather than instruction either implies that signified device or element must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore it is not intended that the limitation practical to this.In addition, " first ", " second ", " the 3rd ", " the 4th " are only used for describing mesh
, and it is not intended that instruction or hint relative importance.
In this practical description, it is also necessary to explanation, unless otherwise clear and definite regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection, can be mechanical connection or electrical connection, can be directly connected to or be connected by intermediary, can
To be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be above-mentioned
Concrete meaning of the term in this practicality.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of car lamp mould, including main body 4 and mould
Chamber 2, the main body 4 is bilateral symmetry, and main body 4 is the cavity configuration of a mould two, raising production efficiency, in the main body 4
Portion is provided with spacing block 12, and for separating two forming cavities, the surrounding of the main body 1 is provided with bolt 5, for consolidating for structure
It is fixed, locating piece 6 is installed with the end face of the main body 4, the die cavity 2 is fixedly mounted on the both sides of spacing block 12, described
The inner surface setting of die cavity 2 has nanometered disposal layer 8, and the nanometered disposal layer 8 is arranged in the high smooth surface of die cavity 2, the die cavity 2
Upper end be installed with glue filling device 11, the upper end of the glue filling device 11 is provided with conveying pipeline 1, the glue filling device 11
Lower end is installed with gum-injecting port 10, and core 9 is provided with the die cavity 2, and the side of the core 9 is provided with core-pulling mechanism 3,
For core pulling, the lower end of the die cavity 2 is provided with knock-pin 7, for the demoulding after Workpiece shaping.
Operation principle：When in use, glue filling device 11 is processed by shot blasting before defeated glue to the surface of die cavity 2, work
At this moment personnel can beat several moulds and have a try, if there is not shock wave situation, directly produced, can if there is shock wave phenomenon
Nanometered disposal is carried out to the high smooth surface of die cavity 2, that is, nanometered disposal layer 8 is set, the effect of nanometered disposal layer 8, which is to improve, throws
The hardness on top layer after light, can also increase lubricant effect, avoid the follow-up repeatedly polishing to die cavity 2, that is, be advantageous to workpiece
Shaping, the stripping process being also beneficial to after shaping, compared to traditional mould, substantially increases production efficiency.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of car lamp mould, including main body (4) and die cavity (2), it is characterised in that：The middle part of the main body (4) is set
There is spacing block (12), the die cavity (2) is fixedly mounted on the both sides of spacing block (12), and the inner surface setting of the die cavity (2) has
Nanometered disposal layer (8), the upper end of the die cavity (2) are installed with glue filling device (11), the upper end of the glue filling device (11)
Conveying pipeline (1) is provided with, the lower end of the glue filling device (11) is installed with gum-injecting port (10), set in the die cavity (2)
There is core (9), the side of the core (9) is provided with core-pulling mechanism (3), and the lower end of the die cavity (2) is provided with knock-pin
(7)。
A kind of 2. car lamp mould according to claim 1, it is characterised in that：The surrounding of the main body (1) is provided with
Bolt (5), locating piece (6) is installed with the end face of the main body (4).
A kind of 3. car lamp mould according to claim 1, it is characterised in that：The nanometered disposal layer (8) is arranged on
In the high smooth surface of die cavity (2).
A kind of 4. car lamp mould according to claim 1, it is characterised in that：The main body (4) is symmetrical knot
Structure, and main body (4) is the cavity configuration of a mould two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720389284.7U CN206663685U (en) | 2017-04-14 | 2017-04-14 | A kind of car lamp mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720389284.7U CN206663685U (en) | 2017-04-14 | 2017-04-14 | A kind of car lamp mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206663685U true CN206663685U (en) | 2017-11-24 |
Family
ID=60381326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720389284.7U Expired - Fee Related CN206663685U (en) | 2017-04-14 | 2017-04-14 | A kind of car lamp mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206663685U (en) |
-
2017
- 2017-04-14 CN CN201720389284.7U patent/CN206663685U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 |