JPH0191517U - - Google Patents
Info
- Publication number
- JPH0191517U JPH0191517U JP18766587U JP18766587U JPH0191517U JP H0191517 U JPH0191517 U JP H0191517U JP 18766587 U JP18766587 U JP 18766587U JP 18766587 U JP18766587 U JP 18766587U JP H0191517 U JPH0191517 U JP H0191517U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- molded product
- molding
- molding part
- view
- 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
- 238000000465 moulding Methods 0.000 claims description 9
- 238000001746 injection moulding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第1図はこの考案のバリ除去装置を備えた成形
金型の一実施例を示すゴムの射出成形機の要部の
断面図、第2図はそのカツタ部材付近の平面図、
第3図ないし第8図はこの実施例装置の作動を図
の順に表わした図であつて、第3図は成形状態を
示す断面図、第4図は型開き状態を示す断面図、
第5図はカツタ部材のセツト状態を示す断面図、
第6図はバリ除去状態を示す断面図、第7図はバ
リ除去完了状態を示す断面図、第8図は成形品の
取り出し状態を示す断面図である。
10……ゴムの射出成形機、11……固定型、
11A……固定型のパーテイング面、12……可
動型、13……固定型の成形部、14……可動型
の成形部、17……型締めラム、20……カツタ
部材、21……刃物部、23……シリンダ装置、
30……突出し部材、40……作動軸、M……成
形品、F……バリ部。
FIG. 1 is a cross-sectional view of the main parts of a rubber injection molding machine showing an embodiment of a molding die equipped with the burr removal device of this invention, and FIG. 2 is a plan view of the vicinity of the cutter member.
3 to 8 are diagrams showing the operation of this embodiment device in the order of the figures, in which FIG. 3 is a sectional view showing the molding state, FIG. 4 is a sectional view showing the mold opening state,
FIG. 5 is a sectional view showing the set state of the cutter member;
FIG. 6 is a sectional view showing the burr removal state, FIG. 7 is a sectional view showing the burr removal completed state, and FIG. 8 is a sectional view showing the molded product being taken out. 10...Rubber injection molding machine, 11...Fixed type,
11A... Fixed mold parting surface, 12... Movable mold, 13... Fixed molding section, 14... Movable molding section, 17... Mold clamping ram, 20... Cutting member, 21... Cutting tool Part, 23... cylinder device,
30... Projection member, 40... Operating shaft, M... Molded product, F... Burr part.
Claims (1)
となる一方の金型に、成形品周辺形状の刃物部を
備えたカツタ部材を該金型のパーテイング面から
その成形部前面側に進退自在に設けるとともに、 型開き時に成形品を保持する側となる他方の金
型には、成形品をその成形部より前記一方の金型
の成形部に向かつて突き出す突出し部材を設けた
ことを特徴とするバリ除去装置を備えた成形金型
。[Claim for Utility Model Registration] When the mold is opened after molding is completed, a cutter member equipped with a cutter portion shaped around the molded product is attached to one of the molds, which is the side that does not hold the molded product, from the parting surface of the mold. A protruding member is provided on the front side of the molding part so as to be movable back and forth, and on the other mold which holds the molded product when the mold is opened, the projecting member projects the molded product from the molding part toward the molding part of the one mold. A molding die equipped with a burr removal device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18766587U JPH0191517U (en) | 1987-12-09 | 1987-12-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18766587U JPH0191517U (en) | 1987-12-09 | 1987-12-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0191517U true JPH0191517U (en) | 1989-06-15 |
Family
ID=31478802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18766587U Pending JPH0191517U (en) | 1987-12-09 | 1987-12-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0191517U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4890356A (en) * | 1972-03-06 | 1973-11-26 | ||
JPS5460381A (en) * | 1977-10-21 | 1979-05-15 | Takeko Takano | Method of making molded rubber product |
-
1987
- 1987-12-09 JP JP18766587U patent/JPH0191517U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4890356A (en) * | 1972-03-06 | 1973-11-26 | ||
JPS5460381A (en) * | 1977-10-21 | 1979-05-15 | Takeko Takano | Method of making molded rubber product |
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