JPS6430214U - - Google Patents
Info
- Publication number
- JPS6430214U JPS6430214U JP12368387U JP12368387U JPS6430214U JP S6430214 U JPS6430214 U JP S6430214U JP 12368387 U JP12368387 U JP 12368387U JP 12368387 U JP12368387 U JP 12368387U JP S6430214 U JPS6430214 U JP S6430214U
- Authority
- JP
- Japan
- Prior art keywords
- injection
- spool
- runner
- mold
- upper mold
- 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
- 238000001746 injection moulding Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims 4
- 239000007924 injection Substances 0.000 claims 4
- 238000000605 extraction Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図乃至第４図は本考案の一実施例であり、
第１図は三分割した金型を圧着した状態を示す縦
断面図、第２図は三分割した金型を開いた状態を
示す縦断面図、第３図は射出成形機の要部を示す
縦断面図、第４図は射出成形機の全体を示す正面
図である。第５図及び第６図はブレークアウエイ
を一例として示した説明用図であり、第５図は平
面図、第６図は縦断面図である。第７図及び第８
図は従来例であり、第７図は被結合部分を拡大し
て示した縦断面図、第８図は射出成形機の全体を
示す正面図である。
１……上型、２……中型、３……下型、４……
スプール、６……ランナ。
Figures 1 to 4 show an embodiment of the present invention,
Figure 1 is a vertical cross-sectional view showing the mold divided into three parts in a crimped state, Figure 2 is a vertical cross-sectional view showing the mold divided into three parts in an open state, and Figure 3 shows the main parts of the injection molding machine. The longitudinal sectional view and FIG. 4 are front views showing the entire injection molding machine. FIGS. 5 and 6 are explanatory diagrams showing the breakaway as an example, with FIG. 5 being a plan view and FIG. 6 being a longitudinal sectional view. Figures 7 and 8
The figures show a conventional example; FIG. 7 is a vertical sectional view showing an enlarged portion to be joined, and FIG. 8 is a front view showing the entire injection molding machine. 1... Upper mold, 2... Middle mold, 3... Lower mold, 4...
Spool, 6... runner.
Claims (1)
た上型と、前記射出ノズルから射出した射出原料
をキヤビテイ内に導くためのランナーを形成した
下型と、該下型と前記上型との間に介在し射出完
了後に前記スプール及びランナー内で固化した樹
脂を切断する中型とから成るランナー自動取出し
射出成形機。 an upper mold in which a spool is formed and has a contact surface for an injection nozzle; a lower mold in which a runner is formed for guiding the injection raw material injected from the injection nozzle into the cavity; and the lower mold and the upper mold. A runner automatic extraction injection molding machine comprising a spool interposed between the spool and a medium mold for cutting the resin solidified within the runner after injection is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12368387U JPH0544113Y2 (en) | 1987-08-12 | 1987-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12368387U JPH0544113Y2 (en) | 1987-08-12 | 1987-08-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6430214U true JPS6430214U (en) | 1989-02-23 |
| JPH0544113Y2 JPH0544113Y2 (en) | 1993-11-09 |
Family
ID=31372758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12368387U Expired - Lifetime JPH0544113Y2 (en) | 1987-08-12 | 1987-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544113Y2 (en) |
-
1987
- 1987-08-12 JP JP12368387U patent/JPH0544113Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0544113Y2 (en) | 1993-11-09 |