JPH0377627U - - Google Patents
Info
- Publication number
- JPH0377627U JPH0377627U JP14016289U JP14016289U JPH0377627U JP H0377627 U JPH0377627 U JP H0377627U JP 14016289 U JP14016289 U JP 14016289U JP 14016289 U JP14016289 U JP 14016289U JP H0377627 U JPH0377627 U JP H0377627U
- Authority
- JP
- Japan
- Prior art keywords
- resin sheet
- cutter
- vacuum forming
- vacuum
- forming 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.)
- Pending
Links
- 238000007666 vacuum forming Methods 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000000977 initiatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Description
第１図は本考案の実施例に係る真空成形装置の
縦断面図、第２図ａ〜ｄは樹脂シートの真空成形
工程図である。
１……樹脂シート、３……真空成形型、７……
クランプ手段、１１……カツタ、１２……カツタ
受け台、１６……真空引き開始手段、Ａ……真空
成形装置。
FIG. 1 is a vertical sectional view of a vacuum forming apparatus according to an embodiment of the present invention, and FIGS. 2 a to 2 d are vacuum forming process diagrams of a resin sheet. 1...Resin sheet, 3...Vacuum forming mold, 7...
Clamping means, 11...Cut, 12...Cut holder, 16... Vacuuming start means, A...Vacuum forming device.
Claims (1)
空成形する装置であつて、上記樹脂シートをクラ
ンプするクランプ手段と、該クランプ手段にクラ
ンプされた樹脂シートを真空引きにより密着せし
めて所定形状に型付けする真空成形型と、上記ク
ランプ手段側もしくは真空成形型側のいずれか一
方に設けられたカツタと、上記クランプ手段側も
しくは真空成形型側のいずれか他方に上記カツタ
と対向するように設けられたカツタ受け台と、該
カツタ受け台と上記カツタとの間に挟まれて上記
樹脂シートが切断されるタイミングとほぼ同時に
真空引きを開始させる真空引き開始手段とを備え
たことを特徴とする樹脂シートの真空成形装置。 This apparatus vacuum-forms a resin sheet that has been made flexible by heating, and includes a clamping means for clamping the resin sheet, and a resin sheet clamped by the clamping means that is brought into close contact with the clamping means and molded into a predetermined shape. A vacuum forming mold, a cutter provided on either the clamp means side or the vacuum forming mold side, and a cutter provided opposite to the cutter on either the clamp means side or the vacuum forming mold side. A resin sheet comprising: a holder; and a vacuum initiation means which is sandwiched between the cutter holder and the cutter and starts vacuuming almost at the same time as the resin sheet is cut. Vacuum forming equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14016289U JPH0377627U (en) | 1989-11-29 | 1989-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14016289U JPH0377627U (en) | 1989-11-29 | 1989-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0377627U true JPH0377627U (en) | 1991-08-05 |
Family
ID=31687157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14016289U Pending JPH0377627U (en) | 1989-11-29 | 1989-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0377627U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62127224A (en) * | 1985-11-28 | 1987-06-09 | Toyota Motor Corp | Vacuum forming device |
-
1989
- 1989-11-29 JP JP14016289U patent/JPH0377627U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62127224A (en) * | 1985-11-28 | 1987-06-09 | Toyota Motor Corp | Vacuum forming device |
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