JPS6272759U - - Google Patents
Info
- Publication number
- JPS6272759U JPS6272759U JP16472485U JP16472485U JPS6272759U JP S6272759 U JPS6272759 U JP S6272759U JP 16472485 U JP16472485 U JP 16472485U JP 16472485 U JP16472485 U JP 16472485U JP S6272759 U JPS6272759 U JP S6272759U
- Authority
- JP
- Japan
- Prior art keywords
- attached
- support frame
- rotatably
- threaded
- pin
- 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
- 238000005266 casting Methods 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案に係る射出成形機における雌ネ
ジ成形装置の一実施例を示した型締め状態の縦断
側面図、第２図は同実施例の型開き状態を示した
縦断側面図である。
１……支持枠体、５……シヤフト、８……回転
運動機構、９……ネジ鋳抜ピン、１１……ストリ
ツパープレート、１５……バネ、ａ……製品、ｌ
……ストローク。
FIG. 1 is a longitudinal side view showing an embodiment of the female thread molding device in an injection molding machine according to the present invention in a mold-closing state, and FIG. 2 is a longitudinal side view showing the same embodiment in a mold-opening state. . DESCRIPTION OF SYMBOLS 1...Support frame body, 5...Shaft, 8...Rotary movement mechanism, 9...Screw casting pin, 11...Stripper plate, 15...Spring, a...Product, l
……stroke.
Claims (1)
回転運動機構８にて回転自在に支持枠体１に取付
け、該支持枠体の前端部にストリツパープレート
１１を前後方向へ所定ストロークｌだけ移動自在
に、かつ製品ａを押圧可能なるようバネ１５にて
前方へ付勢せしめて上記ネジ鋳抜ピンを回転、か
つ摺動自在に貫通して取付けてなることを特徴と
する射出成形機における雌ネジ成形装置。 A shaft 5 with a threaded casting pin 9 attached to its tip is rotatably attached to the support frame 1 by a rotary motion mechanism 8, and a stripper plate 11 is attached to the front end of the support frame by a predetermined stroke l in the front-rear direction. An injection molding machine characterized in that the threaded punching pin is rotatably and slidably penetrated and attached so as to be biased forward by a spring 15 so as to be movable and press the product a. Female thread forming device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16472485U JPS6272759U (en) | 1985-10-25 | 1985-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16472485U JPS6272759U (en) | 1985-10-25 | 1985-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6272759U true JPS6272759U (en) | 1987-05-09 |
Family
ID=31094105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16472485U Pending JPS6272759U (en) | 1985-10-25 | 1985-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6272759U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02200414A (en) * | 1989-01-31 | 1990-08-08 | Pentel Kk | Mold apparatus for injection molding of screw |
| US7007736B2 (en) | 2003-01-09 | 2006-03-07 | Denso Corporation | Die forming method for forming female screw |
-
1985
- 1985-10-25 JP JP16472485U patent/JPS6272759U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02200414A (en) * | 1989-01-31 | 1990-08-08 | Pentel Kk | Mold apparatus for injection molding of screw |
| US7007736B2 (en) | 2003-01-09 | 2006-03-07 | Denso Corporation | Die forming method for forming female screw |