CN101856861A - Sparking plug mold and process for automatically producing the same - Google Patents
Sparking plug mold and process for automatically producing the same Download PDFInfo
- Publication number
- CN101856861A CN101856861A CN201010187452A CN201010187452A CN101856861A CN 101856861 A CN101856861 A CN 101856861A CN 201010187452 A CN201010187452 A CN 201010187452A CN 201010187452 A CN201010187452 A CN 201010187452A CN 101856861 A CN101856861 A CN 101856861A
- Authority
- CN
- China
- Prior art keywords
- mold
- product
- mould
- sparking plug
- silica gel
- 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.)
- Pending
Links
Images
Abstract
The invention relates to a sparking plug mold and a process for automatically producing the same. The method comprises the following steps that: 1, a product is molded and a rear mold is opened after the injection-molding process of liquid silica gel is finished; 2, a mold insert is automatically ejected after the rear mold is opened; 3, a mechanical arm slides downwards to grip the product; 4, the product slides inside the mechanical arm to be departed from the mold insert; 5, the product is departed and further placed on the assembly line by the mechanical arm; and 6, the mold insert is automatically returned to the original position, and the mold is closed to enter the next period. By substituting the liquid silica gel for the solid silica gel to mold the sparking plug and other automobile parts, the invention can reduce the waste of silica gel as the raw material, dispense with the post-process for manually deburring at the runner, and greatly reduce the forming time by using the needle valve type cold runner; and by using the mechanical arm to help the product to be automatically released from the mold, the mass production of the sparking plug and other automobile parts at low cost, high efficiency and competitive price can be achieved.
Description
Technical field
The present invention relates to a kind of sparking plug mold and automatic production process.
Background technology
Auto parts machinery silica gel spark plug products characteristics: (1). the product through hole is long, darker; (2). the through hole internal structure is complicated; (3). the through hole interior smooth, product through hole inside more easily sticks on the mold insert, is difficult to the demoulding; (4). the wall thickness of through hole is bigger, and the formed product time is increased, and has increased the demoulding difficulty of product.Existing solid silicone sparking plug mold has following shortcoming: the product overlap is bigger, and molding time is long, by artificial hard pull-off mould, and the cost height, production capacity is low, the quality instability; Do not reach the requirement of competitive price and large production auto parts machinery.
Summary of the invention
The technical problem to be solved in the present invention provides that a kind of cost is low, production capacity is high, and can shorten the sparking plug mold of molding time and stay in grade.The present invention is achieved through the following technical solutions:
A kind of sparking plug mold of the present invention is used for liquid silica gel is molded into product, comprises front mould, and with front mould corresponding, the relative back mould that moves of front mould, and be arranged on back mould mold insert interior, that be used for shaped article, and be arranged on the push pedal between the mould and mold insert afterwards; Described front mould is provided with the die cavity that cooperates with mold insert; Described mold insert is movably arranged in the mould of back, and the top between described front mould and the back mould is provided with the manipulator that is used to grasp product.
As improvement, described manipulator comprises fixed part, and the movable part that is connected with fixed part, and is arranged on the grasping part of movable part lower end.
As improvement, described sparking plug mold adopts the needle valve cold runner.
As improvement, described sparking plug mold adopts horizontal liquid silica gel ejection formation board.
Another technical problem that the present invention will solve provides that a kind of cost is low, production capacity is high, and can shorten the automatic production process of the sparking plug mold of molding time and stay in grade.The present invention is achieved through the following technical solutions:
A kind of automatic production process of the present invention may further comprise the steps: 1. after the liquid silica gel ejection formation was finished, formed product was opened the back mould; 2. after the back mould was opened, mold insert ejected automatically; 3. manipulator down slides, and catches product; 4. product slides in manipulator, leaves mold insert; 5. manipulator is taken product and is left, and is placed on the streamline; 6. mold insert is return original position automatically, and the mould closure enters following one-period.
As improvement, between going on foot with the 3rd, comprises also that push pedal is turned right in the 2nd step to slide the step that product is ejected.
A kind of sparking plug mold of the present invention and automatic production process, because liquid silica gel replaces solid silicone moulding spark plug auto parts machinery, the silica gel waste of raw materials is less, need not processing procedure behind the artificial deburring runner, adopt the needle valve cold runner, molding time is reduced greatly; Manipulator assists product automatically from mould, makes silica gel spark plug auto parts machinery really realize low cost, high efficiency, the large production of price competitive superiority.
Description of drawings
In order to be easy to explanation, the present invention is done to describe in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is for opening the schematic diagram of back mould after the sparking plug mold formed product of the present invention;
Fig. 2 catches the schematic diagram of product for manipulator in the sparking plug mold of the present invention;
Fig. 3 leaves the schematic diagram of mold insert for product in the sparking plug mold of the present invention;
Fig. 4 takes the schematic diagram that product leaves for manipulator in the sparking plug mold of the present invention.
The specific embodiment
As shown in Figures 1 to 4, a kind of sparking plug mold of the present invention, be used for liquid silica gel is molded into product, comprise front mould 1, and with front mould 1 back mould 2 corresponding, that move relative to front mould 1, and be arranged on mold insert 3 in the back mould 2, that be used for shaped article 4, and be arranged on the push pedal 5 between back mould 2 and the mold insert 3; Described front mould 1 is provided with the die cavity 10 that cooperates with mold insert 3; Described mold insert 3 is movably arranged in the mould 2 of back, and the top between described front mould 1 and the back mould 2 is provided with the manipulator 6 that is used to grasp product 4.Manipulator 6 assists product 4 automatically from mould, makes silica gel spark plug auto parts machinery really realize low cost, high efficiency, the large production of price competitive superiority.After the formed product, mould molding product mold insert (mould CORE) 3 parts eject automatically, are convenient to manipulator 6 and catch product 4 from mould.
Wherein, described manipulator 6 comprises fixed part 60, and the movable part 61 that is connected with fixed part 60, and is arranged on the grasping part 62 of movable part 61 lower ends.Described sparking plug mold adopts the needle valve cold runner, has non-trimming, no runner, the advantage that molding time shortens greatly.Described sparking plug mold adopts horizontal liquid silica gel ejection formation board, and the quality precision of product has had further assurance, is equipped with manipulator and helps product from mould.
A kind of automatic production process of the present invention may further comprise the steps: 1. after the liquid silica gel ejection formation was finished, back mould 2 was opened in product 4 moulding; 2. after back mould 2 was opened, mold insert 3 ejected automatically; 3. manipulator 6 down slides, and catches product 4; 4. product 4 slides in manipulator 6, leaves mold insert 3; 5. manipulator 6 is taken product 4 and is left, and is placed on the streamline; 6. mold insert 3 is return original position automatically, and the mould closure enters following one-period.In addition, between going on foot with the 3rd, comprises also that push pedal 5 is turned right in the 2nd step to slide the step that product 4 is ejected.
A kind of sparking plug mold of the present invention and automatic production process, because liquid silica gel replaces solid silicone moulding spark plug auto parts machinery, the silica gel waste of raw materials is less, need not processing procedure behind the artificial deburring runner, adopt the needle valve cold runner, molding time is reduced greatly; Manipulator assists product automatically from mould, makes silica gel spark plug auto parts machinery really realize low cost, high efficiency, the large production of price competitive superiority.The foregoing description, just example of the present invention is not to be used for limiting interest field of the present invention, and is all according to equivalence variation and modification that the present invention did, all should be included in the patent claimed range of the present invention.
Claims (6)
1. a sparking plug mold is used for liquid silica gel is molded into product, comprises front mould, and with front mould corresponding, the relative back mould that moves of front mould, and be arranged on back mould mold insert interior, that be used for shaped article, and be arranged on the push pedal between the mould and mold insert afterwards; Described front mould is provided with the die cavity that cooperates with mold insert; It is characterized in that: described mold insert is movably arranged in the mould of back, and the top between described front mould and the back mould is provided with the manipulator that is used to grasp product.
2. sparking plug mold according to claim 1 is characterized in that: described manipulator comprises fixed part, and the movable part that is connected with fixed part, and is arranged on the grasping part of movable part lower end.
3. sparking plug mold according to claim 1 is characterized in that: described sparking plug mold adopts the needle valve cold runner.
4. sparking plug mold according to claim 1 is characterized in that: described sparking plug mold adopts horizontal liquid silica gel ejection formation board.
5. an automatic production process that uses sparking plug mold as claimed in claim 1 is characterized in that, may further comprise the steps: 1. after the liquid silica gel ejection formation was finished, formed product was opened the back mould; 2. after the back mould was opened, mold insert ejected automatically; 3. manipulator down slides, and catches product; 4. product slides in manipulator, leaves mold insert; 5. manipulator is taken product and is left, and is placed on the streamline; 6. mold insert is return original position automatically, and the mould closure enters following one-period.
6. automatic production process according to claim 5 is characterized in that: comprising also between the 2nd step went on foot with the 3rd that push pedal is turned right slides, the step that product is ejected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010187452A CN101856861A (en) | 2010-05-24 | 2010-05-24 | Sparking plug mold and process for automatically producing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010187452A CN101856861A (en) | 2010-05-24 | 2010-05-24 | Sparking plug mold and process for automatically producing the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101856861A true CN101856861A (en) | 2010-10-13 |
Family
ID=42943133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010187452A Pending CN101856861A (en) | 2010-05-24 | 2010-05-24 | Sparking plug mold and process for automatically producing the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101856861A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173035A (en) * | 2010-12-29 | 2011-09-07 | 李季峯 | Needle valve type cold runner rubber injecting structure for LSR (Liquid Silicone Rubber) diaphragm |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000052383A (en) * | 1998-08-10 | 2000-02-22 | Nissei Plastics Ind Co | Molded product release method for injection holding machine |
| CN1982017A (en) * | 2005-12-12 | 2007-06-20 | 黄胜昌 | Planar inner die forming label imbedding mechanism |
| CN101269538A (en) * | 2007-03-22 | 2008-09-24 | 柯尼卡美能达精密光学株式会社 | Injection molding device and molding method |
| CN201169040Y (en) * | 2008-02-21 | 2008-12-24 | 上海康德莱企业发展集团有限公司 | Injection moulding machine with feed back manipulator |
| CN201240036Y (en) * | 2008-06-18 | 2009-05-20 | 李建新 | Needle valve type heat insulating jacket filling head for liquid silica gel injection molding |
| CN201669856U (en) * | 2010-05-24 | 2010-12-15 | 李建新 | Spark plug mold |
-
2010
- 2010-05-24 CN CN201010187452A patent/CN101856861A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000052383A (en) * | 1998-08-10 | 2000-02-22 | Nissei Plastics Ind Co | Molded product release method for injection holding machine |
| CN1982017A (en) * | 2005-12-12 | 2007-06-20 | 黄胜昌 | Planar inner die forming label imbedding mechanism |
| CN101269538A (en) * | 2007-03-22 | 2008-09-24 | 柯尼卡美能达精密光学株式会社 | Injection molding device and molding method |
| CN201169040Y (en) * | 2008-02-21 | 2008-12-24 | 上海康德莱企业发展集团有限公司 | Injection moulding machine with feed back manipulator |
| CN201240036Y (en) * | 2008-06-18 | 2009-05-20 | 李建新 | Needle valve type heat insulating jacket filling head for liquid silica gel injection molding |
| CN201669856U (en) * | 2010-05-24 | 2010-12-15 | 李建新 | Spark plug mold |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173035A (en) * | 2010-12-29 | 2011-09-07 | 李季峯 | Needle valve type cold runner rubber injecting structure for LSR (Liquid Silicone Rubber) diaphragm |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202965078U (en) | Double-material injection mold | |
| CN201325134Y (en) | Mold with novel taper pin | |
| CN211807492U (en) | Secondary ejection mechanism of high-precision thin-wall plastic part injection mold | |
| CN108215092B (en) | Dual-color injection mold structure with delayed core pulling function and mold opening and closing method | |
| CN102241119B (en) | Core pulling mechanism for flaring pipe fitting injection mold | |
| CN201669861U (en) | Simple secondary ejection mechanism of injection mold | |
| CN105751449A (en) | Ejection mechanism of forming die of car lamp light guide bar | |
| CN201669856U (en) | Spark plug mold | |
| CN216001295U (en) | Internal core-pulling demolding mold capable of guaranteeing quality of appearance surface | |
| CN101856861A (en) | Sparking plug mold and process for automatically producing the same | |
| CN103737824B (en) | The parallel-moving type precision die of hiding of cells in notebook computer lid | |
| CN213107896U (en) | Automobile mold convenient for demolding | |
| CN116175907A (en) | Back-off structure for forced demolding, injection mold and injection molding method | |
| CN202388722U (en) | Injection mold capable of automatically removing nozzle | |
| CN201308993Y (en) | Case powder injection forming mold of signal isolator | |
| CN210308893U (en) | Injection mold easy to demold | |
| CN201275834Y (en) | Exit mechanism for angle pin of mould | |
| CN208697824U (en) | Double-colored high Seterolithography plastic inverted mold | |
| CN207509637U (en) | A kind of unblock button fixed seat mold | |
| CN208263336U (en) | A kind of interiors of products pulled core structure | |
| CN108015994B (en) | Automobile front bumper injection mold based on cavity pick-up | |
| CN201399855Y (en) | Ejection mechanism for plastic mould | |
| CN216267429U (en) | Box-shaped oblique jacking mechanism for anti-sticking female die for plastic product production | |
| CN213733206U (en) | Front mold demoulding structure | |
| CN218948359U (en) | Mechanical front and rear die demolding structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: LI JI Free format text: FORMER OWNER: LI JIANXIN Effective date: 20110214 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523383 DONGGUAN INJECTION RUBBER CO., LTD., JIANGNAN ROAD, TIEGANG VILLAGE,QISHI TOWN, DONGGUAN CITY, GUANGDONG PROVINCE TO: 523000 BEIZONG ROAD 1, SCIENCE AND TECHNOLOGY INDUSTRIAL PARK, QISHI TOWN, DONGGUAN CITY, GUANGDONG PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20110214 Address after: 523000 Guangdong province Dongguan City Qishi town science and Technology Industrial Park North longitudinal road Applicant after: Li Jifeng Address before: 523383 Guangdong province Dongguan City Railway Village South Road Qishi town Dongguan Jiexun Rubber Co Ltd Applicant before: Li Jianxin |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101013 |