JPH0280409U - - Google Patents
Info
- Publication number
- JPH0280409U JPH0280409U JP15909988U JP15909988U JPH0280409U JP H0280409 U JPH0280409 U JP H0280409U JP 15909988 U JP15909988 U JP 15909988U JP 15909988 U JP15909988 U JP 15909988U JP H0280409 U JPH0280409 U JP H0280409U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- view
- cutting die
- extrusion
- molding machine
- 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
- 238000001125 extrusion Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 2
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
Description
第１図は本考案の一実施例である抜型の要部斜
視図であり、第２図及び第３図はその抜型を含む
押出成形機の要部正面図及び一部切欠平面図であ
る。第４図及び第５図は第１図の抜型の平面図及
び要部正面図であり、第６図はＬ字状曲りタイル
の一例を示す斜視図であり、第７図はその曲りタ
イルの押出成形機による成形段階の断面図、第８
図は同曲りタイルの裏溝成形用の抜玉を示す要部
斜視図、第９図は同裏溝成形用の従来の抜玉の要
部斜視図である。第１０図は裏溝付平タイルの一
例を示す斜視図であり、第１１図は従来の抜型を
用いて同平タイルを押出成形した場合の不具合を
説明するための説明図、第１２図はその従来の抜
型の要部平面図である。
１４：ダイス、１８：抜型、２６，５０：支持
棒、２８，５２：成形部、３０，５５：外枠部。
FIG. 1 is a perspective view of a main part of a cutting die which is an embodiment of the present invention, and FIGS. 2 and 3 are a front view and a partially cutaway plan view of the main part of an extrusion molding machine including the cutting die. 4 and 5 are a plan view and a front view of main parts of the cutting die shown in FIG. 1, FIG. 6 is a perspective view showing an example of an L-shaped curved tile, and FIG. 7 is a perspective view of the curved tile. Cross-sectional view of the molding stage by the extrusion molding machine, No. 8
The figure is a perspective view of a main part showing a punched ball for forming the back groove of the curved tile, and FIG. 9 is a perspective view of a main part of a conventional punched ball for forming the back groove of the curved tile. Fig. 10 is a perspective view showing an example of a flat tile with back grooves, Fig. 11 is an explanatory view for explaining a problem when extruding the same flat tile using a conventional cutting die, and Fig. 12 is a perspective view showing an example of a flat tile with back grooves. It is a principal part top view of the conventional cutting die. 14: die, 18: cutting die, 26, 50: support rod, 28, 52: molding section, 30, 55: outer frame section.
Claims (1)
機先端のダイスより混線した素地原料を連続的に
押し出してタイルを２枚合せの状態で成形する際
に該タイルの各裏溝を成形する抜型であつて、 該素地原料の押出方向に延びる支持棒と、該支
持棒の先端に設けられた成形部とを有し、該成形
部が前記裏溝に対応した形状の外枠を有する中空
枠形状とされていることを特徴とする押出成形機
の抜型。[Claim for Utility Model Registration] A utility model installed inside the tip of an extrusion molding machine, which is used to continuously extrude mixed raw materials from a die at the tip of the extrusion machine to form two tiles together. A cutting die for forming each back groove of a tile, comprising a support rod extending in the extrusion direction of the base material, and a forming part provided at the tip of the support rod, the forming part corresponding to the back groove. A cutting die for an extrusion molding machine, characterized in that it has a hollow frame shape having an outer frame shaped like this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15909988U JPH0524497Y2 (en) | 1988-12-07 | 1988-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15909988U JPH0524497Y2 (en) | 1988-12-07 | 1988-12-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0280409U true JPH0280409U (en) | 1990-06-21 |
| JPH0524497Y2 JPH0524497Y2 (en) | 1993-06-22 |
Family
ID=31440012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15909988U Expired - Lifetime JPH0524497Y2 (en) | 1988-12-07 | 1988-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0524497Y2 (en) |
-
1988
- 1988-12-07 JP JP15909988U patent/JPH0524497Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0524497Y2 (en) | 1993-06-22 |
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