CN104309059B - A kind of mould of automobile back door Lock valve upper casing - Google Patents
A kind of mould of automobile back door Lock valve upper casing Download PDFInfo
- Publication number
- CN104309059B CN104309059B CN201410580356.7A CN201410580356A CN104309059B CN 104309059 B CN104309059 B CN 104309059B CN 201410580356 A CN201410580356 A CN 201410580356A CN 104309059 B CN104309059 B CN 104309059B
- Authority
- CN
- China
- Prior art keywords
- air cylinder
- cylinder device
- insert
- metal
- cored
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14008—Inserting articles into the mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14065—Positioning or centering articles in the mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention relates to technical field of mold, mould particularly to a kind of automobile back door Lock valve upper casing, lower die both sides are provided with and are respectively equipped with the first air cylinder device and the second air cylinder device, first air cylinder device front end is connected to baffle, second air cylinder device front end is connected to insert, it is equipped with the hole mold insert for injection moulding transverse holes in insert, in the mold insert of hole, is provided with the mount board for device metal core, in upper cores, be equipped with the little mold insert for injection moulding top aperture；During use, first by the metal-cored correspondence position being installed on lower die upper end, rear drive the first air cylinder device by metal-cored prop up spacing, drive the second air cylinder device afterwards again, make insert, hole mold insert and mount board move simultaneously, by coordinating of mount board and baffle, can by metal-cored redundance excision or bending, mold-closing injection more afterwards, so metal-cored assembling and automobile back door Lock valve upper casing plastic body disposal molding, can effectively prevent the damage of plastic body, it is simple to metal-cored assembling.
Description
Technical field
The present invention relates to technical field of mold, particularly to the mould of a kind of automobile back door Lock valve upper casing.
Background technology
Automobile back door Lock valve upper casing has elongated hole due to upper end, and it is provided with metal-cored in elongated hole, prior art is adding man-hour, is first by after the plastic portions machine-shaping of automobile back door Lock valve upper casing, then by the metal-cored elongated hole being installed on upper casing upper end, when device metal core, due to metal-cored less, and hole is relatively deep, is so not easy to assembling, also can easily cause the damage of plastic cement in elongated hole after equipment, so can cause metal-cored loosening with elongated hole assembling.
Summary of the invention
Present invention aims to the deficiencies in the prior art, it is provided that a kind of metal-cored assembling and automobile back door Lock valve upper casing plastic body disposal molding, effectively prevent the damage of plastic body, it is simple to the automatic loading spring equipment of metal-cored assembling.
For achieving the above object, the present invention is by the following technical solutions: the mould of a kind of automobile back door Lock valve upper casing, overall including upper mould and counterdie is overall, upper mould generally includes upper cavity, upper cores it is provided with in upper cavity, counterdie generally includes lower mode cavity and die shoe, lower die it is provided with in lower mode cavity, described lower die both sides are provided with and are respectively equipped with the first air cylinder device and the second air cylinder device, first air cylinder device front end is connected to baffle, second air cylinder device front end is connected to insert, the hole mold insert for injection moulding transverse holes it is equipped with in insert, the mount board for device metal core it is provided with in the mold insert of hole, the little mold insert for injection moulding top aperture it is equipped with in described upper cores.
Wherein, described first air cylinder device and the second air cylinder device all include the fixing plate being connected with described lower mode cavity, fixing plate is connected to cylinder, the outfan of cylinder is connected to pushing block, described pushing block rear end offers chute, the take-off lever of cylinder is provided with the slide block being connected with chute, and described baffle connects the front end of the pushing block of the first air cylinder device, and described insert connects the front end of the pushing block of the second air cylinder device.
Wherein, the side of described first air cylinder device and the second air cylinder device is equipped with control device, control the installing plate that device includes being connected to fixing plate side, installing plate is provided with control block, control block lower end and be provided with roller, roller lower end is provided with drive block, is connected to control bar between drive block and described pushing block.
Present invention have the beneficial effect that it includes that mould is overall and counterdie is overall, upper mould generally includes upper cavity, upper cores it is provided with in upper cavity, counterdie generally includes lower mode cavity and die shoe, lower die it is provided with in lower mode cavity, described lower die both sides are provided with and are respectively equipped with the first air cylinder device and the second air cylinder device, first air cylinder device front end is connected to baffle, second air cylinder device front end is connected to insert, the hole mold insert for injection moulding transverse holes it is equipped with in insert, the mount board for device metal core it is provided with in the mold insert of hole, the little mold insert for injection moulding top aperture it is equipped with in described upper cores；When the present invention uses, first by the metal-cored correspondence position being installed on lower die upper end, rear drive the first air cylinder device by metal-cored prop up spacing, drive the second air cylinder device afterwards again, make insert, hole mold insert and mount board move simultaneously, by coordinating of mount board and baffle, can by metal-cored redundance excision or bending, mold-closing injection more afterwards, so metal-cored assembling and automobile back door Lock valve upper casing plastic body disposal molding, can effectively prevent the damage of plastic body, it is simple to metal-cored assembling.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the decomposition texture schematic diagram of the present invention.
Accompanying drawing labelling
1 upper cavity 2 upper cores
3 lower mode cavity 4 die shoes
5 times die 6 first air cylinder devices
7 second air cylinder device 8 baffles
9 insert 10 hole mold inserts
The 11 little mold inserts of mount board 12
13 fixing plate 14 cylinders
15 pushing block 16 chutes
17 slide block 18 installing plates
19 control block 20 roller
21 drive blocks 22 control bar.
Detailed description of the invention
With embodiment, the invention will be further described below, is not that the practical range of the present invention is limited to this.
nullAs depicted in figs. 1 and 2，A kind of mould of automobile back door Lock valve upper casing，Overall including upper mould and counterdie is overall，Upper mould generally includes upper cavity 1，Upper cores 2 it is provided with in upper cavity 1，Counterdie generally includes lower mode cavity 3 and die shoe 4，Lower die 5 it is provided with in lower mode cavity 3，Described lower die 5 both sides are provided with and are respectively equipped with the first air cylinder device 6 and the second air cylinder device 7，First air cylinder device 6 front end is connected to baffle 8，Second air cylinder device 7 front end is connected to insert 9，The hole mold insert 10 for injection moulding transverse holes it is equipped with in insert 9，The mount board 11 for device metal core it is provided with in hole mold insert 10，The little mold insert 12 for injection moulding top aperture it is equipped with in described upper cores 2，During use，First by the metal-cored correspondence position being installed on lower die 5 upper end，Rear drive the first air cylinder device 6 by metal-cored prop up spacing，Drive the second air cylinder device 7 afterwards again，Make insert 9、Hole mold insert 10 and mount board 11 move simultaneously，By coordinating of mount board 11 and baffle 8，Can by metal-cored redundance excision or bending，And excise or metal-cored maintaining static after bending，，Metal unnecessary after metal-cored excision or bending drops automatically，Mold-closing injection more afterwards，So metal-cored assembling and automobile back door Lock valve upper casing plastic body disposal molding，Can effectively prevent the damage of plastic body，It is easy to metal-cored assembling.
In the present embodiment, described first air cylinder device 6 and the second air cylinder device 7 all include the fixing plate 13 being connected with described lower mode cavity 3, fixing plate 13 is connected to cylinder 14, the outfan of cylinder 14 is connected to pushing block 15, described pushing block 15 rear end offers chute 16, the take-off lever of cylinder 14 is provided with the slide block 17 being connected with chute 16, described baffle 8 connects the front end of the pushing block 15 of the first air cylinder device 6, described insert 9 connects the front end of the pushing block 15 of the second air cylinder device 7, the cylinder be easy to 14 of described chute 16 and slide block 17 and the handling of push pedal.
In the present embodiment, the side of described first air cylinder device 6 and the second air cylinder device 7 is equipped with control device, control the installing plate 18 that device includes being connected to fixing plate 13 side, installing plate 18 is provided with control block 19, control block 19 lower end and be provided with roller 20, roller 20 lower end is provided with drive block 21, control bar 22 it is connected between drive block 21 and described pushing block 15, described control device in use, can control rationally to be separated metal-cored bending part by drive block 21, roller 20 and control bar 22 with thrusting part.
The above is only the better embodiment of the present invention, therefore all equivalences done according to the structure described in present patent application scope, feature and principle change or modify, and are all included within the scope of present patent application.
Claims (3)
1. the mould of an automobile back door Lock valve upper casing, overall including upper mould and counterdie is overall, upper mould generally includes upper cavity, upper cores it is provided with in upper cavity, counterdie generally includes lower mode cavity and die shoe, lower die it is provided with in lower mode cavity, it is characterized in that: described lower die both sides are provided with and are respectively equipped with the first air cylinder device and the second air cylinder device, first air cylinder device front end is connected to baffle, second air cylinder device front end is connected to insert, the hole mold insert for injection moulding transverse holes it is equipped with in insert, the mount board for device metal core it is provided with in the mold insert of hole, the little mold insert for injection moulding top aperture it is equipped with in described upper cores.
2. the mould of a kind of automobile back door Lock valve upper casing according to claim 1, it is characterized in that: described first air cylinder device and the second air cylinder device all include the fixing plate being connected with described lower mode cavity, fixing plate is connected to cylinder, the outfan of cylinder is connected to pushing block, described pushing block rear end offers chute, the take-off lever of cylinder is provided with the slide block being connected with chute, and described baffle connects the front end of the pushing block of the first air cylinder device, and described insert connects the front end of the pushing block of the second air cylinder device.
3. the mould of a kind of automobile back door Lock valve upper casing according to claim 2, it is characterized in that: the side of described first air cylinder device and the second air cylinder device is equipped with control device, control the installing plate that device includes being connected to fixing plate side, installing plate is provided with control block, control block lower end and be provided with roller, roller lower end is provided with drive block, is connected to control bar between drive block and described pushing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410580356.7A CN104309059B (en) | 2014-10-27 | 2014-10-27 | A kind of mould of automobile back door Lock valve upper casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410580356.7A CN104309059B (en) | 2014-10-27 | 2014-10-27 | A kind of mould of automobile back door Lock valve upper casing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104309059A CN104309059A (en) | 2015-01-28 |
| CN104309059B true CN104309059B (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410580356.7A Active CN104309059B (en) | 2014-10-27 | 2014-10-27 | A kind of mould of automobile back door Lock valve upper casing |
Country Status (1)
| Country | Link |
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| CN (1) | CN104309059B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042288B (en) * | 2016-07-25 | 2018-04-20 | 东莞市锐嘉精密机械制造有限公司 | A kind of hardware plastic cement integration mold |
| CN108673820B (en) * | 2018-07-04 | 2024-03-29 | 广东健大电业有限公司 | Plastic mould is with five metals board slider structure that turns over |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202318765U (en) * | 2011-11-17 | 2012-07-11 | 黄岩星泰塑料模具有限公司 | Repeated positioning mechanism for insert in injection mould |
| CN103273623A (en) * | 2013-05-31 | 2013-09-04 | 郑州大学 | Positioning and cutting mechanism with multiple metal inserts |
| CN103600471A (en) * | 2013-10-29 | 2014-02-26 | 昌辉汽车电器（黄山）股份公司 | Injection mold with insert assembling structure |
| CN204235806U (en) * | 2014-10-27 | 2015-04-01 | 慈溪市三佩机械有限公司 | A kind of mould of automobile back door Lock valve upper casing |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8974224B2 (en) * | 2011-03-08 | 2015-03-10 | Craig M. Stanley | Position-locking apparatus for insert and over molding of delicate components |
-
2014
- 2014-10-27 CN CN201410580356.7A patent/CN104309059B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202318765U (en) * | 2011-11-17 | 2012-07-11 | 黄岩星泰塑料模具有限公司 | Repeated positioning mechanism for insert in injection mould |
| CN103273623A (en) * | 2013-05-31 | 2013-09-04 | 郑州大学 | Positioning and cutting mechanism with multiple metal inserts |
| CN103600471A (en) * | 2013-10-29 | 2014-02-26 | 昌辉汽车电器（黄山）股份公司 | Injection mold with insert assembling structure |
| CN204235806U (en) * | 2014-10-27 | 2015-04-01 | 慈溪市三佩机械有限公司 | A kind of mould of automobile back door Lock valve upper casing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104309059A (en) | 2015-01-28 |
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