JPS6363415U - - Google Patents
Info
- Publication number
- JPS6363415U JPS6363415U JP15888286U JP15888286U JPS6363415U JP S6363415 U JPS6363415 U JP S6363415U JP 15888286 U JP15888286 U JP 15888286U JP 15888286 U JP15888286 U JP 15888286U JP S6363415 U JPS6363415 U JP S6363415U
- Authority
- JP
- Japan
- Prior art keywords
- hot
- hot runner
- chip
- runner nozzle
- fixed
- 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 claims 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
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
-
- 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
- B29C2045/2796—Axially movable nozzles or nozzle tips
- B29C2045/2798—Axially movable nozzles or nozzle tips for compensating thermal expansion
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は、本考案の一実施例における縦断面図
、第２図は、第１図の―線断面図、第３図は
、第１図の実施例のホツトランナノズルとホツト
チツプの熱膨張による変形状態を示す模式図、第
４図は、従来のホツトランナ金型の縦断面図であ
る。
１４……ホツトランナブロツク、１９，２０，
２１，２６，２８……通路、２４……ダイレクト
ゲート、２５……ホツトランナノズル、２７……
ホツトチツプ、３９……サポート。
FIG. 1 is a longitudinal cross-sectional view of one embodiment of the present invention, FIG. 2 is a cross-sectional view taken along the line -- in FIG. 1, and FIG. 3 is a thermal expansion of the hot runner nozzle and hot chip in the embodiment of FIG. FIG. 4 is a longitudinal sectional view of a conventional hot runner mold. 14...hot runner block, 19,20,
21, 26, 28...Aisle, 24...Direct gate, 25...Hot runner nozzle, 27...
Hotchip, 39...Support.
Claims (1)
ツクに、それぞれの通路を一致させて球面対偶構
造で揺動可能に接続し、ホツトチツプの一端を固
定型に、ホツトチツプの通路と固定型に形成され
ているダイレクトゲートとを一致させて球面対偶
構造で揺動可能に接続し、前記ホツトランナノズ
ルの他端と前記ホツトチツプの他端とを、それぞ
れの通路を一致させて球面対偶構造で揺動可能に
接続するとともに、前記ホツトランナノズルと前
記ホツトチツプとを接続部で一定角度に折曲させ
、さらに、該ホツトランナノズルとホツトチツプ
の折曲を伸長させる方向へ押圧付勢するサポート
を設けてなるホツトランナ金型。 One end of the hot runner nozzle is connected to the hot runner block in a swingable manner in a spherical pair structure with each passage aligned, one end of the hot chip is fixed, and a direct gate is formed with the passage of the hot chip to be fixed. The other end of the hot runner nozzle and the other end of the hot chip are pivotally connected in a spherical pair structure with their respective passages aligned, and . A hot runner mold comprising: bending the hot runner nozzle and the hot chip at a fixed angle at a connecting portion; and further providing a support that presses the hot runner nozzle and the hot chip in a direction to extend the bent portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15888286U JPS6363415U (en) | 1986-10-17 | 1986-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15888286U JPS6363415U (en) | 1986-10-17 | 1986-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6363415U true JPS6363415U (en) | 1988-04-26 |
Family
ID=31082787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15888286U Pending JPS6363415U (en) | 1986-10-17 | 1986-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6363415U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05200800A (en) * | 1991-08-29 | 1993-08-10 | Incoe Corp | High temperature passage manifold device for feeding meltable material to injection molding mold |
| JP2008515684A (en) * | 2004-10-15 | 2008-05-15 | ハスキー インジェクション モールディング システムズ リミテッド | Self-aligning joint joint used in hot runner equipment |
| JP2008515683A (en) * | 2004-10-15 | 2008-05-15 | ハスキー インジェクション モールディング システムズ リミテッド | Injection molding connecting device and connecting method |
| KR20140103105A (en) * | 2011-12-05 | 2014-08-25 | 에비콘 하이스카날지스테메 게엠베하 | A hot channel distributor arrangement for a hot channel system |
-
1986
- 1986-10-17 JP JP15888286U patent/JPS6363415U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05200800A (en) * | 1991-08-29 | 1993-08-10 | Incoe Corp | High temperature passage manifold device for feeding meltable material to injection molding mold |
| JP2008515684A (en) * | 2004-10-15 | 2008-05-15 | ハスキー インジェクション モールディング システムズ リミテッド | Self-aligning joint joint used in hot runner equipment |
| JP2008515683A (en) * | 2004-10-15 | 2008-05-15 | ハスキー インジェクション モールディング システムズ リミテッド | Injection molding connecting device and connecting method |
| KR20140103105A (en) * | 2011-12-05 | 2014-08-25 | 에비콘 하이스카날지스테메 게엠베하 | A hot channel distributor arrangement for a hot channel system |
| JP2015500154A (en) * | 2011-12-05 | 2015-01-05 | エヴィコン ハイスカナールジステーメ ゲーエムベーハー | Hot channel distributor device for hot channel system |