CN203567053U - Junction box base mold - Google Patents
Junction box base mold Download PDFInfo
- Publication number
- CN203567053U CN203567053U CN201320616391.0U CN201320616391U CN203567053U CN 203567053 U CN203567053 U CN 203567053U CN 201320616391 U CN201320616391 U CN 201320616391U CN 203567053 U CN203567053 U CN 203567053U
- Authority
- CN
- China
- Prior art keywords
- insulation board
- thermal insulation
- cope match
- match plate
- lower template
- 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 provides a junction box base mold; the mold comprises a top plate, an upper insulation board arranged on the lower surface of the top plate, an upper shaping plate arranged on the lower surface of the upper insulation board, a lower shaping plate arranged on the lower surface of the upper shaping plate, a lower insulation board arranged on the lower surface of the lower shaping plate, a bottom plate arranged on the lower surface of the lower insulation board and ribs arranged between the upper shaping plate and the lower shaping plate and provided with ejector pins. According to the mold provided by the embodiment of the utility model, the jector pins are arranged at relatively deep parts of the left and the right sides of the ribs so as to ensure that an ejecting force is distributed uniformly, and then stress mark or drag mark of a product is avoided after the product is ejected, so that the product quality is improved, the productivity is increased, and the production cost is lowered.
Description
Technical field
The utility model relates to a kind of terminal box base mould.
Background technology
Injection mold is the important process equipment of producing various industrial products, along with plastic mould design industry developing rapidly and plasthetics aviation, boat too, the applying of the industrial department such as electronics, machinery, boats and ships and automobile, product is more and more higher to the requirement of mould, and traditional plastic mould method for designing cannot adapt to model change and propose high-quality requirement.Computer aided engineering technology has become the most effective approach of these weak links in plastic cement products exploitation, Design of Dies and product processing.
Utility model content
The utility model provides a kind of terminal box base mould, and described mould comprises: top board; Upper thermal insulation board, described upper thermal insulation board is located on the lower surface of described top board; Cope match plate, described cope match plate is located on the lower surface of described upper thermal insulation board; Lower template, described lower template is located on the lower surface of described cope match plate, between wherein said cope match plate and described lower template, limits die cavity; Lower thermal insulation board, described lower thermal insulation board is located on the lower surface of described lower template; Base plate, described base plate is located on the lower surface of described lower thermal insulation board; Muscle position, described muscle position is located between cope match plate and lower template, and muscle position is provided with thimble.
Preferably, a plurality of muscle position is symmetrically placed between cope match plate and lower template.
Preferably, two muscle positions are symmetrically placed between cope match plate and lower template.
Preferably, described middle part, muscle position is evenly distributed with 4 thimbles.
Preferably, described muscle position the right and left respectively increases the thimble of similar number compared with depths.
Preferably, described muscle position the right and left respectively increases by two thimbles compared with depths, symmetrical when thimble is installed.
Preferably, described top board, described upper thermal insulation board, described cope match plate, described lower template, described lower thermal insulation board and described base plate removably link together by bolt.
Preferably, described top board, described upper thermal insulation board, described cope match plate, described lower template, described lower thermal insulation board and described base plate removably link together by a plurality of described bolts.
Preferably, a plurality of described bolts are positioned on the first circumference.
Preferably, a plurality of described bolts are distributed on described the first circumference equally spacedly.
According to the mould of the utility model embodiment by setting up thimble in the left and right of described muscle position compared with depths, thereby can guarantee that ejecting force branch is even, can make thus product eject after both without top Bai Yewu pulled, improved product quality, increase production capacity, reduced production cost.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is according to the structural representation of the mould of the utility model embodiment.
in figure:1, mould; 10, muscle position; 20, thimble.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Below with reference to Fig. 1, describe according to the mould 1 of the utility model embodiment.As shown in Figure 1, according to the mould 1 of the utility model embodiment, comprise top board, upper thermal insulation board, cope match plate, lower template, lower thermal insulation board, base plate and muscle position 10.
Upper thermal insulation board is located on the lower surface of top board, and cope match plate is located on the lower surface of thermal insulation board.Lower template is located on the lower surface of cope match plate, wherein between cope match plate and lower template, limits the die cavity being communicated with hot flow path.Lower thermal insulation board is located on the lower surface of lower template, and base plate is located on the lower surface of lower thermal insulation board.Described muscle position 10 is located between cope match plate and lower template, and muscle position 10 is provided with thimble 20.
Preferably, two muscle positions 10 are symmetrically placed between cope match plate and lower template, described 10 middle parts, muscle position are evenly distributed with 4 thimbles 20, in the middle part of muscle position 10, evenly lay 4 thimbles 20 and can tentatively share a part of ejecting force, but because the right and left of muscle position 10 is darker, while causing product to eject, be easy to be damaged, make the fraction defective of product higher, so respectively increase by two thimbles 20 at muscle position 10 the right and lefts compared with depths, it is symmetrical when thimble 20 is installed, so just can guarantee that ejecting force branch is even, after can making thus product eject, both without top Bai Yewu, pulled, improved product quality, increased production capacity, reduced production cost.
Top board, described upper thermal insulation board, described cope match plate, described lower template, described lower thermal insulation board and described base plate removably link together by bolt.Particularly, described top board, described upper thermal insulation board, described cope match plate, described lower template, described lower thermal insulation board and described base plate can removably link together by a plurality of described bolts.
Advantageously, a plurality of described bolts are positioned on the first circumference.Preferably, a plurality of described bolts are distributed on described the first circumference equally spacedly.Can improve the assembly precision of mould 1 thus.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present utility model and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. a terminal box base mould, is characterized in that, comprising:
Top board;
Upper thermal insulation board, described upper thermal insulation board is located on the lower surface of described top board;
Cope match plate, described cope match plate is located on the lower surface of described upper thermal insulation board;
Lower template, described lower template is located on the lower surface of described cope match plate, between wherein said cope match plate and described lower template, limits die cavity;
Lower thermal insulation board, described lower thermal insulation board is located on the lower surface of described lower template;
Base plate, described base plate is located on the lower surface of described lower thermal insulation board;
Muscle position, described muscle position is located between cope match plate and lower template, and muscle position is provided with thimble.
2. mould according to claim 1, is characterized in that, a plurality of muscle position is symmetrically placed between cope match plate and lower template.
3. mould according to claim 2, is characterized in that, two muscle positions are symmetrically placed between cope match plate and lower template.
4. mould according to claim 3, is characterized in that, described middle part, muscle position is evenly distributed with 4 thimbles.
5. mould according to claim 4, is characterized in that, described muscle position the right and left respectively increases the thimble of similar number compared with depths.
6. mould according to claim 5, is characterized in that, described muscle position the right and left respectively increases by two thimbles compared with depths, symmetrical when thimble is installed.
7. mould according to claim 1, is characterized in that, described top board, described upper thermal insulation board, described cope match plate, described lower template, described lower thermal insulation board and described base plate removably link together by bolt.
8. mould according to claim 7, is characterized in that, described top board, described upper thermal insulation board, described cope match plate, described lower template, described lower thermal insulation board and described base plate removably link together by a plurality of described bolts.
9. mould according to claim 8, is characterized in that, a plurality of described bolts are positioned on the first circumference.
10. mould according to claim 9, is characterized in that, a plurality of described bolts are distributed on described the first circumference equally spacedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616391.0U CN203567053U (en) | 2013-10-08 | 2013-10-08 | Junction box base mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616391.0U CN203567053U (en) | 2013-10-08 | 2013-10-08 | Junction box base mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203567053U true CN203567053U (en) | 2014-04-30 |
Family
ID=50534809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320616391.0U Expired - Fee Related CN203567053U (en) | 2013-10-08 | 2013-10-08 | Junction box base mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203567053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481470A (en) * | 2013-10-08 | 2014-01-01 | 昆山金九亿精密金属有限公司 | Terminal box base mold |
-
2013
- 2013-10-08 CN CN201320616391.0U patent/CN203567053U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481470A (en) * | 2013-10-08 | 2014-01-01 | 昆山金九亿精密金属有限公司 | Terminal box base mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20141008 |
|
| EXPY | Termination of patent right or utility model |