CN209021168U - Process the mold of license plate - Google Patents
Process the mold of license plate Download PDFInfo
- Publication number
- CN209021168U CN209021168U CN201821722278.XU CN201821722278U CN209021168U CN 209021168 U CN209021168 U CN 209021168U CN 201821722278 U CN201821722278 U CN 201821722278U CN 209021168 U CN209021168 U CN 209021168U
- Authority
- CN
- China
- Prior art keywords
- lower die
- mold
- upper mold
- license plate
- chamber
- 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
Links
- 238000000034 method Methods 0.000 title description 4
- 239000000463 material Substances 0.000 claims abstract description 48
- 238000010438 heat treatment Methods 0.000 claims abstract description 9
- 238000000465 moulding Methods 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
Landscapes
- Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
Abstract
The utility model relates to a kind of license plate manufacture field, in particular to a kind of mold for processing license plate.The utility model provides following technical solution: a kind of mold for processing license plate, the upper mold that includes lower die and can be fastened with lower die, have between upper mold and lower die and is used for fill material and molding licence plate template chamber, there is material inlet in upper mold, two material inlets are at least offered in upper mold, there is material diversion chamber between material inlet and licence plate template chamber, the material diversion chamber includes the cavity that can cover upper mold, it is connected between material diversion chamber and licence plate template chamber by several flow-guiding channels, material heating channel is offered in lower die.By adopting the above technical scheme, a kind of mold for processing license plate for eliminating weld bond, simple structure and convenient processing is provided.
Description
Technical field
The utility model relates to a kind of license plate manufacture field, in particular to a kind of mold for processing license plate.
Background technique
License plate is that having for national vehicle management rules and regulations unifies format, unified pattern, by vehicle management organ
The hard number plate with registration coding that core is sent out after automobile by claiming licence plate is audited, examines, registers.
Auto License plate board is by particular manufacturing craft fusion cast process, however, in fusion-casting process, due to material flow direction and
Amount of flow is different, leads to occur weld bond in license plate, and the performances such as intensity at position with weld bond are poor, are easy to happen
Fracture.
Utility model content
In view of the deficienciess of the prior art, the utility model provides, a kind of elimination weld bond, structure be simple, processing side
Just the mold of processing license plate.
To achieve the above object, the utility model provides following technical solution: a kind of mold for processing license plate, packet
The upper mold that includes lower die and can fasten with lower die has between upper mold and lower die and is used for fill material and molding licence plate template
Chamber has material inlet in upper mold, it is characterised in that: two material inlets, material are at least offered in the upper mold
There is material diversion chamber, which includes the cavity that can cover upper mold, material between inlet and licence plate template chamber
It is connected between splitter cavity and licence plate template chamber by several flow-guiding channels, material heating channel is offered in lower die.
By adopting the above technical scheme, material flows into material splitter cavity by multiple and different material inlets, then by several
In the inflow licence plate template chamber of a flow-guiding channel at the uniform velocity, flows into the intracavitary speed and flow of licence plate template and controlled, and object
The flow direction of material can also be consistent, and after being arranged in this way, can still generate a small amount of weld bond.Then it is heated by material logical
Road heats the implementation of licence plate template chamber again, at this time can eliminate the weld bond in incomplete molding license plate.
The utility model is further arranged to: material heats the corrugated setting in channel, and covers entire lower die.
By adopting the above technical scheme, since the flow direction of material cannot be flowed fully according to defined direction, material adds
The passage of heat, which covers entire lower die, to be implemented to heat to entire licence plate template chamber.
The utility model is further set to: lower die is equipped with cooling medium and enters channel, which enters logical
Road is around lower die edge.
By adopting the above technical scheme, setting promotes the license plate after heating that can be quickly cooled down in this way, to avoid weld bond
Generation.
The utility model is further described with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Specific embodiment
A kind of mold of processing license plate as shown in Figure 1, includes lower die 1 and the upper mold that can be fastened with lower die 12,
Have between upper mold 2 and lower die 1 and be used for fill material and molding licence plate template chamber 3, there is material inlet 21 in upper mold 2,
Two material inlets 21 are at least offered in upper mold 2, and there is material diversion chamber between material inlet 21 and licence plate template chamber 3
4, which includes the cavity that can cover upper mold 2, passes through several between material diversion chamber 4 and licence plate template chamber 3
Flow-guiding channel 5 is connected, and material heating channel 6 is offered in lower die 1.In above scheme, material is injected by multiple and different materials
Mouthfuls 21 flow into material splitter cavities 4, then by flowing into license plate in several flow-guiding channels 5 inflow licence plate template chamber 3 at the uniform velocity
Speed and flow in type chamber 3 is controlled, and the flow direction of material can also be consistent, and after being arranged in this way, can still be produced
Raw a small amount of weld bond.Then channel 6 is heated by material to heat the implementation of licence plate template chamber 3 again, it at this time can will be not complete
Weld bond in complete molding license plate is eliminated.
In the utility model embodiment, since the flow direction of material cannot be flowed fully according to defined direction, object
Material heating channel 6, which covers entire lower die 1, to implement to heat to entire licence plate template chamber 3.Channel 6 is corrugated sets for material heating
It sets, and covers entire lower die 1.In order to promote the license plate after heating that can be quickly cooled down, to avoid the generation of weld bond.Lower die
1, which is equipped with cooling medium, enters channel 7, which enters channel 7 around 1 edge of lower die.
Claims (3)
1. the upper mold that a kind of mold for processing license plate includes lower die and can be fastened with lower die, has between upper mold and lower die
Have and be used for fill material and molding licence plate template chamber, there is material inlet in upper mold, it is characterised in that: in the upper mold
Material inlet there are two at least opening up has material diversion chamber, the material diversion between material inlet and licence plate template chamber
Chamber includes the cavity that can cover upper mold, is connected between material diversion chamber and licence plate template chamber by several flow-guiding channels, under
Material heating channel is offered on mould.
2. the mold of processing license plate according to claim 1, it is characterised in that: the material heating channel is in wave
The setting of line shape, and cover entire lower die.
3. the mold of processing license plate according to claim 1 or 2, it is characterised in that: the lower die is equipped with cold
But medium enters channel, which enters channel around lower die edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821722278.XU CN209021168U (en) | 2018-10-23 | 2018-10-23 | Process the mold of license plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821722278.XU CN209021168U (en) | 2018-10-23 | 2018-10-23 | Process the mold of license plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209021168U true CN209021168U (en) | 2019-06-25 |
Family
ID=66908090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821722278.XU Expired - Fee Related CN209021168U (en) | 2018-10-23 | 2018-10-23 | Process the mold of license plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209021168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261903A (en) * | 2018-10-23 | 2019-01-25 | 成都双胜汽车零部件有限公司 | The method processed the mold of license plate and remove weld bond |
-
2018
- 2018-10-23 CN CN201821722278.XU patent/CN209021168U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109261903A (en) * | 2018-10-23 | 2019-01-25 | 成都双胜汽车零部件有限公司 | The method processed the mold of license plate and remove weld bond |
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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 |
Granted publication date: 20190625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |