CN202781665U - Plastic forming mold of key light guide plate group - Google Patents
Plastic forming mold of key light guide plate group Download PDFInfo
- Publication number
- CN202781665U CN202781665U CN 201220502089 CN201220502089U CN202781665U CN 202781665 U CN202781665 U CN 202781665U CN 201220502089 CN201220502089 CN 201220502089 CN 201220502089 U CN201220502089 U CN 201220502089U CN 202781665 U CN202781665 U CN 202781665U
- Authority
- CN
- China
- Prior art keywords
- chamber
- cavity
- guide pillar
- light guide
- plate group
- 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
- 239000004033 plastic Substances 0.000 title abstract description 16
- 229920003023 plastic Polymers 0.000 title abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 11
- 239000000498 cooling water Substances 0.000 claims abstract description 3
- 229920000591 gum Polymers 0.000 claims description 13
- 238000000465 moulding Methods 0.000 claims description 10
- 230000000875 corresponding Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 25
- 238000000034 method Methods 0.000 abstract description 2
- 239000004568 cement Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010061 rubber shaping Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a plastic forming mold of a key light guide plate group. The plastic forming mold of the key light guide plate group comprises a fixed die, a movable die, a feeding inlet and a cooling water runner. A guide sleeve is arranged on a fixed die plate of the fixed die, a movable guide pillar is movably inserted in the guide sleeve, the guide pillar is fixed on a movable die plate of the movable die, and the movable die can be opened and closed through the guide pillar. A forming cavity is formed by correspondingly meshing the movable die and the fixed die, and the forming cavity is a sheet cavity. A plurality of three-dimensional patterned cavities are arranged on the plane of the sheet cavity, each three-dimensional patterned cavity is correspondingly communicated with a material runner to an material inlet, and a light guide pillar cavity is arranged under each three-dimensional patterned cavity. By the method, production processes are simplified, actual production is convenient and fast, and meanwhile more labor and physical resources are saved. The plastic forming mold of the key light guide plate group is suitable for assembly line production of products, and capable of saving production cost and greatly improving production efficiency of an enterprise.
Description
Technical field
The utility model relates to the plastic rubber shaping mould, particularly relates to a kind of keystroke light conducting plate retable gum forming mould.
Background technology
In recent years, along with the develop rapidly of plastics industry and general, engineering plastics improve constantly the aspects such as intensity and precision, so that the range of application of plastic products is also in continuous expansion, such as various fields such as household electrical appliance, instrument and meter, construction equipment, auto industry, haberdashery and hardware, the shared ratio of plastic products just rapidly increases.Along with growing to the plastic cement products demand of people, the output of mold is had higher requirement.But with existing Tool and Die Technology, only can rely on increase injection machine and die apparatus to realize for enhancing productivity, but this not only can increase hardware cost, and the operating cost such as the electric energy of corresponding plant maintenance expense and consumption, water energy and labour cost also are no small expenses, therefore, the huge growth of production cost has seriously limited the development of plastic cement industry.
Keystroke light conducting plate group on the existing market, its volume requires this plastic parts to have higher dimensional accuracy and moulding interface with assembling, and existing plastic mould shaping efficiency is low, and yield rate is low, causes greatly having improved production cost, the waste resource.
Summary of the invention
The technical problem that the utility model mainly solves provides a kind of keystroke light conducting plate retable gum forming mould, it can make the rapid moulding of keystroke light conducting plate group, improve the production efficiency of plastic mould, improved simultaneously yield rate, simplified production process, so that actual production is more convenient, save simultaneously more human and material resources, be fit to the streamline production of product, save production cost, greatly improved the production efficiency of enterprise.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of keystroke light conducting plate retable gum forming mould is provided, this keystroke light conducting plate retable gum forming mould comprises cover half, dynamic model, charging aperture and cooling water runner, on the solid plate of described cover half guide pin bushing is installed, be inserted with mobilizable guide pillar in the guide pin bushing, guide pillar is fixed on the moving platen of dynamic model, and dynamic model carries out open and close movement by guide pillar; Form moulding shape chamber after the corresponding interlock with cover half of described dynamic model, described moulding shape chamber is a thin plate chamber, the upper plane in thin plate chamber is provided with a plurality of three-dimensional patterns chamber, each three-dimensional pattern chamber is corresponding to be communicated with a material runner to material inlet, is equipped with a light-guiding pillar chamber under each three-dimensional pattern chamber.
The beneficial effects of the utility model are: a kind of keystroke light conducting plate retable of the utility model gum forming mould, it can make the rapid moulding of keystroke light conducting plate group, improve the production efficiency of plastic mould, improved simultaneously yield rate, simplified production process, so that actual production is more convenient, save simultaneously more human and material resources, be fit to the streamline production of product, save production cost, greatly improved the production efficiency of enterprise.
Description of drawings
Fig. 1 is the structural representation of a preferred embodiment of a kind of keystroke light conducting plate retable of the utility model gum forming mould;
Fig. 2 is the top view of a kind of keystroke light conducting plate retable of the utility model gum forming mould.
The specific embodiment
Preferred embodiment is described in detail to the utility model below in conjunction with accompanying drawing, thereby so that the advantage of utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See also Fig. 1 to Fig. 2, the utility model embodiment comprises:
A kind of keystroke light conducting plate retable gum forming mould, this keystroke light conducting plate retable gum forming mould comprises cover half 1 and dynamic model 2, on the solid plate 3 of described cover half 1 guide pin bushing 6 is installed, be inserted with mobilizable guide pillar 7 in the guide pin bushing 6, guide pillar 7 is fixed on the moving platen 4 of dynamic model 2, and dynamic model 2 carries out open and close movement by guide pillar 7; Form moulding shape chamber 5 after described dynamic model 2 and the cover half 1 corresponding interlock, described moulding shape chamber 5 is a thin plate chamber, the upper plane in thin plate chamber is provided with a plurality of three-dimensional patterns chamber 10, each three-dimensional pattern chamber 10 corresponding material runner 8 that are communicated with is equipped with a light-guiding pillar chamber 11 to material inlet 9 under each three-dimensional pattern chamber 10.
A kind of keystroke light conducting plate retable of the utility model gum forming mould, it can make the rapid moulding of keystroke light conducting plate group, improve the production efficiency of plastic mould, improved simultaneously yield rate, simplified production process, so that actual production is more convenient, save simultaneously more human and material resources, be fit to the streamline production of product, save production cost, greatly improved the production efficiency of enterprise.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (1)
1. keystroke light conducting plate retable gum forming mould, this keystroke light conducting plate retable gum forming mould comprises cover half, dynamic model, charging aperture and cooling water runner, it is characterized in that: on the solid plate of described cover half guide pin bushing is installed, be inserted with mobilizable guide pillar in the guide pin bushing, guide pillar is fixed on the moving platen of dynamic model, and dynamic model carries out open and close movement by guide pillar; Form moulding shape chamber after the corresponding interlock with cover half of described dynamic model, described moulding shape chamber is a thin plate chamber, the upper plane in thin plate chamber is provided with a plurality of three-dimensional patterns chamber, each three-dimensional pattern chamber is corresponding to be communicated with a material runner to material inlet, is equipped with a light-guiding pillar chamber under each three-dimensional pattern chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502089 CN202781665U (en) | 2012-09-28 | 2012-09-28 | Plastic forming mold of key light guide plate group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502089 CN202781665U (en) | 2012-09-28 | 2012-09-28 | Plastic forming mold of key light guide plate group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202781665U true CN202781665U (en) | 2013-03-13 |
Family
ID=47808994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220502089 Expired - Fee Related CN202781665U (en) | 2012-09-28 | 2012-09-28 | Plastic forming mold of key light guide plate group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202781665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886866A (en) * | 2012-09-28 | 2013-01-23 | 苏州市吴中区木渎华利模具加工店 | Plastic rubber forming mold of key light guide plate group |
-
2012
- 2012-09-28 CN CN 201220502089 patent/CN202781665U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886866A (en) * | 2012-09-28 | 2013-01-23 | 苏州市吴中区木渎华利模具加工店 | Plastic rubber forming mold of key light guide plate group |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20130928 |