JPS5826525U - injection mold - Google Patents
injection moldInfo
- Publication number
- JPS5826525U JPS5826525U JP11515981U JP11515981U JPS5826525U JP S5826525 U JPS5826525 U JP S5826525U JP 11515981 U JP11515981 U JP 11515981U JP 11515981 U JP11515981 U JP 11515981U JP S5826525 U JPS5826525 U JP S5826525U
- Authority
- JP
- Japan
- Prior art keywords
- injection mold
- gate
- gap
- runner
- sprue
- 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.)
- Granted
Links
- 238000002347 injection Methods 0.000 title claims 3
- 239000007924 injection Substances 0.000 title claims 3
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002966 varnish Substances 0.000 description 1
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
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は第１実施例の製品側面図、第２図は第１実施例
の成形時の金型断面図、第３図は第２図中■−■線端面
図、第４図は第１実施例のゲート切断時の第２図と同様
の金型断面図、第５図は第２実施例の製品正面図、第６
図は第２実施例の成形時の金型断面図、第７図は第６図
中■−■線端面図、第８図は第２実施例のゲート切断時
の第２図と同様の金型断面図、第９図は第８図に示すも
のの平面図である。
１：成形品、２：キャビティ、３：コア、４ニスブルー
、５：ランナー、６：ゲート、７：製品部、８ニスライ
ドコア、９：樹脂部、１０：傾斜ピン。゛第９図Fig. 1 is a side view of the product of the first embodiment, Fig. 2 is a sectional view of the mold during molding of the first embodiment, Fig. 3 is an end view taken along the line ■-■ in Fig. 2, and Fig. 4 is the Figure 5 is a cross-sectional view of the mold similar to Figure 2 when cutting the gate of Example 1; Figure 5 is a front view of the product of Example 2;
The figure is a cross-sectional view of the mold during molding of the second embodiment, FIG. 7 is an end view taken along the line ■-■ in FIG. The cross-sectional view of the mold, FIG. 9, is a plan view of the mold shown in FIG. 1: molded product, 2: cavity, 3: core, 4 varnish blue, 5: runner, 6: gate, 7: product part, 8 varnished core, 9: resin part, 10: inclined pin.゛Figure 9
Claims (1)
ルー４とランナー５とゲート６と製品部７との空隙を設
け、この空隙に溶融樹脂を注入しこれを冷却固化し成形
品を得る射出成形金型において、ゲート６を切断するた
め、スライドコア８の面にスプルー４とランナー５とゲ
ート６との空隙を設け、スライドコア８の移動を利用し
てゲート切断を行うことを特徴とする射出成形金型。In order to obtain a molded product 1, a gap between the sprue 4, runner 5, gate 6, and product part 7 is provided in the cavity 2 and core 3, and molten resin is injected into this gap and is cooled and solidified to obtain a molded product. In order to cut the gate 6 in the injection mold, a gap is provided between the sprue 4, the runner 5, and the gate 6 on the surface of the slide core 8, and the movement of the slide core 8 is used to cut the gate. injection mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11515981U JPS5826525U (en) | 1981-07-31 | 1981-07-31 | injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11515981U JPS5826525U (en) | 1981-07-31 | 1981-07-31 | injection mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5826525U true JPS5826525U (en) | 1983-02-19 |
| JPS6347463Y2 JPS6347463Y2 (en) | 1988-12-07 |
Family
ID=29909427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11515981U Granted JPS5826525U (en) | 1981-07-31 | 1981-07-31 | injection mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5826525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293657A (en) * | 2018-03-23 | 2019-10-01 | 苏州汉扬精密电子有限公司 | Sliding block is into plastic structure |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718460B (en) * | 2017-11-14 | 2020-04-07 | 深圳创维－Rgb电子有限公司 | Injection molding combined device capable of automatically breaking glue |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56128222U (en) * | 1980-02-29 | 1981-09-29 |
-
1981
- 1981-07-31 JP JP11515981U patent/JPS5826525U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56128222U (en) * | 1980-02-29 | 1981-09-29 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293657A (en) * | 2018-03-23 | 2019-10-01 | 苏州汉扬精密电子有限公司 | Sliding block is into plastic structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6347463Y2 (en) | 1988-12-07 |
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