CN103496100A - Cushion block of splitter plate - Google Patents
Cushion block of splitter plate Download PDFInfo
- Publication number
- CN103496100A CN103496100A CN201310450928.5A CN201310450928A CN103496100A CN 103496100 A CN103496100 A CN 103496100A CN 201310450928 A CN201310450928 A CN 201310450928A CN 103496100 A CN103496100 A CN 103496100A
- Authority
- CN
- China
- Prior art keywords
- cushion block
- flow distribution
- distribution plate
- splitter plate
- plate
- 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
- 238000005452 bending Methods 0.000 abstract description 3
- 238000005192 partition Methods 0.000 abstract 3
- 238000005516 engineering process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- 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
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/2701—Details not specific to hot or cold runner channels
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a cushion block of a splitter plate. The cushion block comprises a pillar body, wherein the pillar body is internally provided with a cavity body so as to form a hollow structure; the middle of the cavity body is provided with a supporting partition plate, the supporting partition plate has a threaded hole and is used for fixing the cushion block of the splitter plate and the splitter plate or an upper cover plate. The cushion block provided by the invention has the advantages that the middle of the cushion block of the splitter plate is provided with the partition plate for supporting the structure, therefore when the two ends of the cushion block of the splitter plate are suffered from great pressure, the bending moment becomes small, and thus the whole structural strength is large, and the cushion block is not easy to crack and deform.
Description
Technical field
The present invention relates to the injection molding technology field, relate in particular to a kind of flow distribution plate cushion block.
Background technology
For the heat that prevents flow distribution plate is siphoned away by upper cover plate, usually between flow distribution plate and upper cover plate, be encased inside the flow distribution plate cushion block in injection mold, make both not directly contacts.Existing flow distribution plate cushion block is designed to the column structure of hollow, one end sealing or semiclosed, and other end opening, the pillar two ends contact respectively flow distribution plate and upper cover plate.Such structure under the long-time extrusion of weight, the easy craze and transfiguration of openend.
Summary of the invention
The technical problem to be solved in the present invention is that how to solve existing flow distribution plate cushion block structure intensity not high, easily the problem of craze and transfiguration.
For solving the problems of the technologies described above, the invention provides a kind of needle fixed head, comprise: cylinder, described column body is provided with cavity, to form the structure of hollow, described cavity middle part is provided with supporting clapboard, and described supporting clapboard is provided with screwed hole, for described flow distribution plate cushion block and flow distribution plate or upper cover plate are fixed.
Preferably, described pole section is annular.
Preferably, described supporting clapboard thickness is 10 to 15mm.
This flow distribution plate cushion block has been provided with the dividing plate of supporting construction at middle part, the bending moment while making flow distribution plate cushion block two ends receive weight diminishes, thereby whole structural strength is larger, is not easy craze and transfiguration.
The accompanying drawing explanation
Fig. 1 is the structural representation of flow distribution plate cushion block of the present invention.
Fig. 2 is the side view of the flow distribution plate cushion block in Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for the present invention is described, but are not used for limiting the scope of the invention.
Flow distribution plate cushion block as shown in Figure 1 to Figure 2 comprises: cylinder 1, its cross section is annular.Cylinder 1 inside is provided with cavity 2, and to form the structure of hollow, cavity 2 middle parts are provided with supporting clapboard 3, and supporting clapboard 3 thickness are 10 to 15mm.Supporting clapboard 3 is provided with screwed hole 4, for flow distribution plate cushion block and flow distribution plate 5 or upper cover plate 6 are bolted.
This flow distribution plate cushion block has been provided with the dividing plate of supporting construction at middle part, the bending moment while making needle fixed head two ends receive weight diminishes, thereby whole structural strength is larger, is not easy craze and transfiguration.
Above embodiment is only for illustrating the present invention; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (3)
1. a flow distribution plate cushion block, is characterized in that, comprising: cylinder, described column body is provided with cavity, and to form the structure of hollow, described cavity middle part is provided with supporting clapboard, described supporting clapboard is provided with screwed hole, for described flow distribution plate cushion block and flow distribution plate or upper cover plate are fixed.
2. flow distribution plate cushion block as claimed in claim 1, is characterized in that, described pole section is annular.
3. flow distribution plate cushion block as claimed in claim 1, is characterized in that, described supporting clapboard thickness is 10 to 15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310450928.5A CN103496100A (en) | 2013-09-27 | 2013-09-27 | Cushion block of splitter plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310450928.5A CN103496100A (en) | 2013-09-27 | 2013-09-27 | Cushion block of splitter plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103496100A true CN103496100A (en) | 2014-01-08 |
Family
ID=49861408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310450928.5A Pending CN103496100A (en) | 2013-09-27 | 2013-09-27 | Cushion block of splitter plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103496100A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097277A (en) * | 2014-06-16 | 2014-10-15 | 苏州好特斯模具有限公司 | Sinking-prevention cushion block for template |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04284217A (en) * | 1991-03-14 | 1992-10-08 | Mitsubishi Materials Corp | Hot runner type molding device |
| DE29610028U1 (en) * | 1996-06-07 | 1996-09-12 | Schreck, Hans, 35099 Burgwald | Hot runner insulation |
| CN1646293A (en) * | 2002-02-04 | 2005-07-27 | 标准模具有限公司 | Thermal seal between manifold and nozzle |
| CN102006978A (en) * | 2008-05-27 | 2011-04-06 | 赫斯基注射器成型***有限公司 | Hot runner including nozzle-support structure |
| CN203600539U (en) * | 2013-09-27 | 2014-05-21 | 苏州好特斯模具有限公司 | Flow division plate cushion block |
-
2013
- 2013-09-27 CN CN201310450928.5A patent/CN103496100A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04284217A (en) * | 1991-03-14 | 1992-10-08 | Mitsubishi Materials Corp | Hot runner type molding device |
| DE29610028U1 (en) * | 1996-06-07 | 1996-09-12 | Schreck, Hans, 35099 Burgwald | Hot runner insulation |
| CN1646293A (en) * | 2002-02-04 | 2005-07-27 | 标准模具有限公司 | Thermal seal between manifold and nozzle |
| CN102006978A (en) * | 2008-05-27 | 2011-04-06 | 赫斯基注射器成型***有限公司 | Hot runner including nozzle-support structure |
| CN203600539U (en) * | 2013-09-27 | 2014-05-21 | 苏州好特斯模具有限公司 | Flow division plate cushion block |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097277A (en) * | 2014-06-16 | 2014-10-15 | 苏州好特斯模具有限公司 | Sinking-prevention cushion block for template |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140108 |
|
| RJ01 | Rejection of invention patent application after publication |