CN106021747A - Analysis method for shape holes and shape grooves of automotive connector - Google Patents
Analysis method for shape holes and shape grooves of automotive connector Download PDFInfo
- Publication number
- CN106021747A CN106021747A CN201610350559.6A CN201610350559A CN106021747A CN 106021747 A CN106021747 A CN 106021747A CN 201610350559 A CN201610350559 A CN 201610350559A CN 106021747 A CN106021747 A CN 106021747A
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- CN
- China
- Prior art keywords
- automotive connector
- hole
- find out
- groove
- blind
- 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.)
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/15—Vehicle, aircraft or watercraft design
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/17—Mechanical parametric or variational design
Abstract
The invention discloses an analysis method for shape holes and shape grooves of an automotive connector. The method comprises following steps: step 1, analyses of shape holes and shape grooves in the right side and the back side of the automotive connector; step 2, analyses of shape holes and shape grooves in circumferential surfaces of the automotive connector; step 3, finding out through holes, blind holes, through grooves, blind grooves, screw holes, irregularly-shaped holes, stepped holes, sizes of sections of multiple holes, depths and sizes of orifices and hole bottoms. The analysis method for shape holes and shape grooves of the automotive connector has following beneficial effects: by analyses of shape holes and shape grooves of the automotive connector, a good foundation is laid for design of a core-pulling structure of an injection mold.
Description
Technical field
The present invention relates to a kind of analysis method in automotive connector type hole and type groove, belong to injection mold manufacturing technology field.
Background technology
The geometry pit that the face that automotive connector type hole is opened wide relatively by one or two forms, the geometry pit that type groove is made up of two or three adjacent open surfaces.Type hole on automotive connector and type groove are by being molded type after the reset of moulding core, loosing core so that core exits in type moulding of core, in order to moulding is the demoulding from the die cavity of mould.
Type hole on automotive connector and type groove are the important rings determining Injection Mold Structural Design, how to have analyzed the important step that type hole and type groove have been Injection Mold Design.
Summary of the invention
Purpose: in order to overcome the deficiencies in the prior art, the present invention provides a kind of analysis method in automotive connector type hole and type groove.
Technical scheme: for solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of automotive connector type hole and the analysis method of type groove, comprise the steps:
Step one: automotive connector front, back-type hole are analyzed with type groove；
1a: find out the consistent through hole in axis and injection mold die sinking direction on automotive connector front, the back side, mold closing direction, blind hole, groove, blind slot in automotive connector pattern；
1b: find out the small size screw on automotive connector front, the back side in automotive connector pattern；
1c: find out the angled through hole in axis and injection mold die sinking direction on automotive connector front, the back side, mold closing direction, blind hole, groove, blind slot in automotive connector pattern；
1d: find out the large scale screw on automotive connector front, the back side in automotive connector pattern；
Step 2: automotive connector week profile form hole is analyzed with type groove；
2a: find out the orthogonal through hole on automotive connector lateral surface axis and injection mold die sinking direction, mold closing direction, blind hole, groove, blind slot in automotive connector pattern；
2b: find out axis and injection mold die sinking direction, the through hole of mold closing direction oblique, blind hole, groove, blind slot on automotive connector lateral surface in automotive connector pattern；
2c: find out the orthogonal through hole on automotive connector medial surface axis and injection mold die sinking direction, mold closing direction, blind hole, groove, blind slot in automotive connector pattern；
2d: find out the screw on automotive connector lateral surface in automotive connector pattern；
2e: find out irregularly-shaped hole, stepped hole and multiple parallel holes at automotive connector in automotive connector pattern；
Step 3: find out the size at the bottom of the sectional dimension in through hole, blind hole, groove, blind slot, screw, irregularly-shaped hole, stepped hole and multiple parallel holes, the degree of depth, aperture, hole.
Beneficial effect: a kind of automotive connector type hole that the present invention provides and the analysis method of type groove, by the analysis to automotive connector type hole Yu type groove, lays excellent basis for completing the design of core pulling structure for injection mold.
Detailed description of the invention
A kind of automotive connector type hole and the analysis method of type groove, comprise the steps:
Step one: automotive connector front, back-type hole are analyzed with type groove；
1a: find out the consistent through hole in axis and injection mold die sinking direction on automotive connector front, the back side, mold closing direction, blind hole, groove, blind slot in automotive connector pattern；
1b: find out the small size screw on automotive connector front, the back side in automotive connector pattern；
1c: find out the angled through hole in axis and injection mold die sinking direction on automotive connector front, the back side, mold closing direction, blind hole, groove, blind slot in automotive connector pattern；
1d: find out the large scale screw on automotive connector front, the back side in automotive connector pattern；
Step 2: automotive connector week profile form hole is analyzed with type groove；
2a: find out the orthogonal through hole on automotive connector lateral surface axis and injection mold die sinking direction, mold closing direction, blind hole, groove, blind slot in automotive connector pattern；
2b: find out axis and injection mold die sinking direction, the through hole of mold closing direction oblique, blind hole, groove, blind slot on automotive connector lateral surface in automotive connector pattern；
2c: find out the orthogonal through hole on automotive connector medial surface axis and injection mold die sinking direction, mold closing direction, blind hole, groove, blind slot in automotive connector pattern；
2d: find out the screw on automotive connector lateral surface in automotive connector pattern；
2e: find out irregularly-shaped hole, stepped hole and multiple parallel holes at automotive connector in automotive connector pattern；
Step 3: find out the size at the bottom of the sectional dimension in through hole, blind hole, groove, blind slot, screw, irregularly-shaped hole, stepped hole and multiple parallel holes, the degree of depth, aperture, hole.
The above is only the preferred embodiment of the present invention; it is noted that, for those skilled in the art; under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (1)
1. an automotive connector type hole and the analysis method of type groove, it is characterised in that: comprise the steps:
Step one: automotive connector front, back-type hole are analyzed with type groove；
1a: find out the consistent through hole in axis and injection mold die sinking direction on automotive connector front, the back side, mold closing direction, blind hole, groove, blind slot in automotive connector pattern；
1b: find out the small size screw on automotive connector front, the back side in automotive connector pattern；
1c: find out the angled through hole in axis and injection mold die sinking direction on automotive connector front, the back side, mold closing direction, blind hole, groove, blind slot in automotive connector pattern；
1d: find out the large scale screw on automotive connector front, the back side in automotive connector pattern；
Step 2: automotive connector week profile form hole is analyzed with type groove；
2a: find out the orthogonal through hole on automotive connector lateral surface axis and injection mold die sinking direction, mold closing direction, blind hole, groove, blind slot in automotive connector pattern；
2b: find out axis and injection mold die sinking direction, the through hole of mold closing direction oblique, blind hole, groove, blind slot on automotive connector lateral surface in automotive connector pattern；
2c: find out the orthogonal through hole on automotive connector medial surface axis and injection mold die sinking direction, mold closing direction, blind hole, groove, blind slot in automotive connector pattern；
2d: find out the screw on automotive connector lateral surface in automotive connector pattern；
2e: find out irregularly-shaped hole, stepped hole and multiple parallel holes at automotive connector in automotive connector pattern；
Step 3: find out the size at the bottom of the sectional dimension in through hole, blind hole, groove, blind slot, screw, irregularly-shaped hole, stepped hole and multiple parallel holes, the degree of depth, aperture, hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610350559.6A CN106021747A (en) | 2016-05-25 | 2016-05-25 | Analysis method for shape holes and shape grooves of automotive connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610350559.6A CN106021747A (en) | 2016-05-25 | 2016-05-25 | Analysis method for shape holes and shape grooves of automotive connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106021747A true CN106021747A (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610350559.6A Pending CN106021747A (en) | 2016-05-25 | 2016-05-25 | Analysis method for shape holes and shape grooves of automotive connector |
Country Status (1)
| Country | Link |
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| CN (1) | CN106021747A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015030311A1 (en) * | 2013-09-02 | 2015-03-05 | 한국기계연구원 | Electric component comprising location fixing part having polygonal shape and method for assembling electric component and electric panel |
| CN204333401U (en) * | 2014-12-19 | 2015-05-13 | 昆山五星汽车电器有限公司 | Automotive connector |
| CN205051065U (en) * | 2015-08-13 | 2016-02-24 | 昆山明炜精密模具有限公司 | Injection moulding car connector |
-
2016
- 2016-05-25 CN CN201610350559.6A patent/CN106021747A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015030311A1 (en) * | 2013-09-02 | 2015-03-05 | 한국기계연구원 | Electric component comprising location fixing part having polygonal shape and method for assembling electric component and electric panel |
| CN204333401U (en) * | 2014-12-19 | 2015-05-13 | 昆山五星汽车电器有限公司 | Automotive connector |
| CN205051065U (en) * | 2015-08-13 | 2016-02-24 | 昆山明炜精密模具有限公司 | Injection moulding car connector |
Non-Patent Citations (2)
| Title |
|---|
| 刘教民 等: "《关于汽车连接器及其可靠性的探讨》", 《河北工业科技》 * |
| 文根保: "《塑件的"型孔或型槽"要素与注射模的结构设计分析》", 《模具制造》 * |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |