JPS59107213U

JPS59107213U - thermoforming machine

Info

Publication number: JPS59107213U
Application number: JP20251582U
Authority: JP
Inventors: 清人出月; 末元　行; 横川　茂
Original assignee: 盟和産業株式会社
Priority date: 1982-12-31
Filing date: 1982-12-31
Publication date: 1984-07-19
Also published as: JPS6337200Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案に係る真空成形機の一例を示す斜視図、
第２図は第１図の■−■線方向に見た部分断面正面図で
あって、カム溝を鎖線で表わした図、第３図は回転体の
横断面図、第３ａ図は第３図と異なる実施例を示す断面
部分図、第４図は切断刃の斜視図、第５図は円筒体、ロ
ッド及び圧縮ばねの状態を示す断面図、第６図はカム溝
とビンとの関係を示す説明図、第７図は担持体と成形型
等の関係を示す第１図の■−■線に対応する断面図、第
８図は第７図と異なる実施例を示す第７図と同様な断面
図、第９図は更に他の実施例を示す断面部分図、第１０
図は更に他の実施例を示す第２図と同様な正面図である
。１・・・回転体、２．　２ａ、　　２ｂ、　　２Ｃ，２
ｄ−・・成形型、９・・・素材シート、９ａ・・・成形
シート、１０・・・切断装置、１１・・・切断刃、ｌｌ
ａ・・・押圧部材。第６図第７図　　　　　−FIG. 1 is a perspective view showing an example of a vacuum forming machine according to the present invention;
Fig. 2 is a partially sectional front view taken in the direction of the line ■-■ in Fig. 1, and shows the cam grooves with chain lines; FIG. 4 is a perspective view of the cutting blade, FIG. 5 is a cross-sectional view showing the state of the cylindrical body, rod, and compression spring, and FIG. 6 is the relationship between the cam groove and the bottle. FIG. 7 is a sectional view corresponding to the line ■-■ in FIG. 1 showing the relationship between the carrier and the mold, and FIG. A similar cross-sectional view, FIG. 9 is a partial cross-sectional view showing still another embodiment, and FIG.
The figure is a front view similar to FIG. 2 showing still another embodiment. 1...Rotating body, 2. 2a, 2b, 2C, 2
d-- Molding mold, 9... Material sheet, 9a... Molding sheet, 10... Cutting device, 11... Cutting blade, ll
a... Pressing member. Figure 6 Figure 7 -

Claims

[Scope of utility model registration request]

(1) A rotary body having a mold on each peripheral surface is driven to rotate, a material sheet is fed to the mold surface of the rotary body to be molded, and the molded sheet is cut by a cutting device after molding is completed. At C) in the thermoforming machine, a movable cutting member in the cutting device is supported so as to be able to approach and separate from the rotary body, and when cutting the formed sheet, the movable cutting member is rotated in synchronization with the rotary body, and the movable cutting member is rotated in synchronization with the rotary body after cutting. The thermoforming machine as described above, further comprising actuating means for returning the member to its initial position.

(2) The thermoforming machine according to claim 1, wherein the movable cutting member is a cutting blade that cuts the formed sheet.

(3) Utility model registration claim 1, wherein the movable cutting member is a pressing member that pairs with a cutting blade provided on the mold.
The thermoforming machine described in section.