CN102794874A - Injection molding die for dormant window metal supports - Google Patents
Injection molding die for dormant window metal supports Download PDFInfo
- Publication number
- CN102794874A CN102794874A CN2011101396712A CN201110139671A CN102794874A CN 102794874 A CN102794874 A CN 102794874A CN 2011101396712 A CN2011101396712 A CN 2011101396712A CN 201110139671 A CN201110139671 A CN 201110139671A CN 102794874 A CN102794874 A CN 102794874A
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- sealing block
- metallic support
- skylight
- injection molding
- molding die
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to an injection molding die for dormant window metal supports. The injection molding die comprises a cavity, a die insert block, sealing blocks of the metal supports and spiral wrenches, wherein an embedding groove is formed in the cavity; the die insert block is arranged in the embedding groove; inlaying grooves are formed on the die insert block; the sealing blocks are arranged in the inlaying grooves; and the spiral wrenches are arranged below the inlaying grooves, and the tops of the spiral wrenches are connected with the sealing blocks in the inlaying grooves. Compared with the prior art, the injection molding die has the advantages that the metal supports are sealed by the silica gel sealing blocks to ensure that mounting holes are not blocked by a poly urethane (PU) material; and the heights of the sealing blocks are regulated by regulating the spiral wrenches below the sealing blocks to ensure the heights of hole positions of the supports. The injection molding die designed by the method is simple in structure, high in sealing performance and convenient to replace, use and maintain, time and labor are saved, the production efficiency is improved greatly, and popularization and application prospects are wide.
Description
Technical field
The present invention relates to a kind of mould, especially relate to a kind of skylight metallic support injection mold.
Background technology
Vehicle dormer window has the interior air of more changing trains; Increase daylighting in the car, slow down driver's fatigue, give the advantages such as having brought more enjoyment that drives a car; Become at present the standard configuration of car; For guaranteeing the regular event in skylight, the metallic support in skylight just becomes the crucial intermediary of open and close and relevant action, so normal unlatching and the closure that needs before to add after metallic support guarantees its entrucking produced in skylight assembly injection moulding.For guaranteeing the not quilting shutoff in the process of injection moulding of metal bracket holes; Existing encapsulating method is that metallic support hole bit position is inserted into through being installed in the sealing block in the mould inserting slot; The profile at sealing block and metallic support applying position and the profile of metallic support are consistent; Metallic support can be fitted on the sealing block fully, guarantee the sealing of sealing block, its material selects absorption property height, Heat stability is good, chemical property to stablize, have the silicon rubber of higher mechanical strength; The service life of sealing block can be guaranteed, its surperficial electrophoretic coating can be guaranteed when contacting, not damage again with metallic support.The sealing block bottom is embedded with metal threaded, tap wrench that can be through regulating the below in order to the height of regulating sealing block to guarantee the position, hole of support.
Summary of the invention
The object of the invention be exactly in order to overcome the defective that above-mentioned prior art exists a kind of simple structure is provided, changes easily, working service skylight metallic support injection mold easily.
The object of the invention can be realized through following technical scheme:
A kind of skylight metallic support injection mold is characterized in that this mould comprises die cavity, mould abaculus, sealing block and spanner; One caulking groove is set in the described die cavity, and described mould abaculus is installed in the caulking groove, offers inserting slot on the mould abaculus; Metallic support inserts in the sealing block groove; Described sealing block is arranged in the inserting slot, and described spanner is located at the below of inserting slot, and the top is connected with the interior sealing block of inserting slot.
The position of the bracket holes of offering on the position of described inserting slot and the skylight metallic support is corresponding, and bracket holes is inserted in the sealing block of inserting slot.
Described inserting slot is provided with 3, all is opened in a side of mould abaculus.
Described sealing block is the sealing block of silastic material.
The top of described sealing block offers the slot of skylight metallic support, and medial surface offers the hole slot that is used to plug bracket holes, and the bottom offers screwed hole, and sealing block is connected with the spanner of bottom through screwed hole.
Described sealing block is adjusted height through spanner, the position of the bracket holes of offering on the metallic support of assurance skylight.
Compared with prior art, the present invention can realize the injection moulding sealing to bracket holes through the design of science, guarantees the position, hole of support through the height of the spanner adjusted sealing block below regulating; Device construction according to this method design is simple; Change easily, working service is convenient, and time saving and energy saving; Improved production efficiency greatly, popularizing application prospect is extensive.
Description of drawings
Fig. 1 is a main TV structure sketch map of the present invention;
Fig. 2 is a perspective view of the present invention;
Fig. 3 is a sectional structure sketch map of the present invention;
Fig. 4 installs the sectional structure sketch map that cooperates for the present invention with metallic support.
Fig. 5 is the main TV structure sketch map of sealing block;
Fig. 6 is the plan structure sketch map of sealing block;
Fig. 7 is the structural representation of looking up of sealing block;
Fig. 8 is the perspective view of sealing block;
1 is that mould abaculus, 2 is that sealing block, 21 is that slot, 22 is that screwed hole, 3 is that spanner, 4 is the skylight metallic support among the figure.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is elaborated.
Embodiment
A kind of skylight metallic support injection mold, its structure are shown in Fig. 1～4, and this mould comprises die cavity, mould abaculus 1, sealing block 2 and spanner 3; One caulking groove is set in the die cavity, and mould abaculus 1 is installed in the caulking groove, on mould abaculus 1, offers inserting slot; The position of the bracket holes of offering on the position of inserting slot and the skylight metallic support 4 is corresponding; Bracket holes is inserted in the sealing block 2 of inserting slot, and inserting slot is provided with 3 in the present embodiment, all is opened in a side of mould abaculus 1; Spanner 3 is located at the below of inserting slot, and the top is connected with the interior sealing block 2 of inserting slot.Sealing block 2 is the sealing block of silastic material, and higher mechanical strength is stablized, had to absorption property height, Heat stability is good, chemical property, can guarantee the service life of sealing block; Can guarantee when contacting, not damage its surperficial electrophoretic coating again with metallic support; Its structure is shown in Fig. 5～8, and the top of sealing block 2 offers the slot 21 of skylight metallic support 4, and medial surface offers the hole slot that is used to plug bracket holes; The bottom offers screwed hole 22; Sealing block 2 is connected with the spanner 3 of bottom through screwed hole 22, and sealing block 2 is through spanner 3 adjustment height, the position of the bracket holes of offering on the assurance skylight metallic support 4.
Before producing, injection moulding earlier mould abaculus 1 is embedded in the corresponding caulking groove of mould; Sealing block 2 embeds in the groove of correspondence position; Skylight metallic support 4 is snapped in the slot 21 at sealing block 2 tops; Skylight metallic support 4 and sealing block 2 are fitted closely, do not stopped up by the PU material to guarantee injection moulding process medium-height trestle hole.If any position, the hole backlog demand of finding the metallic support hole, can pass through spanner 3 in the production process to regulate the height of sealing block 2, in order to guarantee the position, hole of bracket holes.When die sinking was accomplished in injection moulding, skylight metallic support 4 can directly be deviate from along the caulking groove of sealing block 2 along with assembly, and the electrophoretic coating of metal support surface can not damaged in skylight metallic support 4 and sealing block 2 contact positions, does not influence product quality.
Claims (6)
1. a skylight metallic support injection mold is characterized in that, this mould comprises die cavity, mould abaculus, sealing block and spanner; One caulking groove is set in the described die cavity; Described mould abaculus is installed in the caulking groove, offers inserting slot on the mould abaculus, and described sealing block is arranged in the inserting slot; Described spanner is located at the below of inserting slot, and the top is connected with the interior sealing block of inserting slot.
2. a kind of skylight according to claim 1 metallic support injection mold is characterized in that, the position of the bracket holes of offering on the position of described inserting slot and the skylight metallic support is corresponding, and bracket holes is inserted in the sealing block of inserting slot.
3. a kind of skylight according to claim 1 metallic support injection mold is characterized in that described inserting slot is provided with 3, all is opened in a side of mould abaculus.
4. a kind of skylight according to claim 1 metallic support injection mold is characterized in that described sealing block is the sealing block of silastic material.
5. a kind of skylight according to claim 1 metallic support injection mold; It is characterized in that; The top of described sealing block offers the slot of skylight metallic support; Medial surface offers the hole slot that is used to plug bracket holes, and the bottom offers screwed hole, and sealing block is connected with the spanner of bottom through screwed hole.
6. a kind of skylight according to claim 1 metallic support injection mold is characterized in that, described sealing block is adjusted height through spanner, the position of the bracket holes of offering on the metallic support of assurance skylight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110139671.2A CN102794874B (en) | 2011-05-27 | 2011-05-27 | Injection molding die for dormant window metal supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110139671.2A CN102794874B (en) | 2011-05-27 | 2011-05-27 | Injection molding die for dormant window metal supports |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102794874A true CN102794874A (en) | 2012-11-28 |
| CN102794874B CN102794874B (en) | 2015-06-03 |
Family
ID=47194292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110139671.2A Active CN102794874B (en) | 2011-05-27 | 2011-05-27 | Injection molding die for dormant window metal supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102794874B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108556250A (en) * | 2018-04-25 | 2018-09-21 | 福耀玻璃(苏州)有限公司 | Reinforcer sealing device when a kind of vehicle dormer window integral molded plastic |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10129359A (en) * | 1996-10-28 | 1998-05-19 | Daikyo Inc | Roof rack for vehicle |
| JPH1134154A (en) * | 1997-07-24 | 1999-02-09 | Nissan Motor Co Ltd | Apparatus and method for insert molding of film material |
| US20010028130A1 (en) * | 1997-09-04 | 2001-10-11 | Sakai Yagi | Method for manufacturing insert moldings |
| US20070254139A1 (en) * | 2004-11-23 | 2007-11-01 | Webasto Ag | Device for Foam-Coating and/or Spraying a Substantially Flat Workpiece |
| CN101146667A (en) * | 2005-03-23 | 2008-03-19 | 韦巴斯托股份公司 | Method and tool for production of a composite chassis piece for a vehicle |
-
2011
- 2011-05-27 CN CN201110139671.2A patent/CN102794874B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10129359A (en) * | 1996-10-28 | 1998-05-19 | Daikyo Inc | Roof rack for vehicle |
| JPH1134154A (en) * | 1997-07-24 | 1999-02-09 | Nissan Motor Co Ltd | Apparatus and method for insert molding of film material |
| US20010028130A1 (en) * | 1997-09-04 | 2001-10-11 | Sakai Yagi | Method for manufacturing insert moldings |
| US20070254139A1 (en) * | 2004-11-23 | 2007-11-01 | Webasto Ag | Device for Foam-Coating and/or Spraying a Substantially Flat Workpiece |
| CN101146667A (en) * | 2005-03-23 | 2008-03-19 | 韦巴斯托股份公司 | Method and tool for production of a composite chassis piece for a vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108556250A (en) * | 2018-04-25 | 2018-09-21 | 福耀玻璃(苏州)有限公司 | Reinforcer sealing device when a kind of vehicle dormer window integral molded plastic |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102794874B (en) | 2015-06-03 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210302 Address after: 215000 No.23 Caohu Avenue, Caohu street, Xiangcheng Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: FUYAO GLASS (SUZHOU) Co.,Ltd. Address before: 201814 building 10, No.588 Yuanfu Road, Anting Town, Jiading District, Shanghai Patentee before: SHANGHAI FUYAO BUS GLASS Co.,Ltd. |