JPH0463396U - - Google Patents
Info
- Publication number
- JPH0463396U JPH0463396U JP10601690U JP10601690U JPH0463396U JP H0463396 U JPH0463396 U JP H0463396U JP 10601690 U JP10601690 U JP 10601690U JP 10601690 U JP10601690 U JP 10601690U JP H0463396 U JPH0463396 U JP H0463396U
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- sheet material
- mold table
- cut portion
- table side
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Details Of Cutting Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Description
第1図〜第7図は本考案の実施例を説明するた
めの図であり、第1図は装置の構成を示す断面模
式図、第2図〜第6図は第1図の部分拡大図であ
り、装置の作動状態を示す図である。第7図はシ
ート材料に形成される切断部の説明図である。第
8図は従来のトムソン型装置を示す断面模式図で
ある。
11……上型、71……下型、16a,16b
……トムソン刃、51……シート材料、75a,
75b……ピストン、17a,17b……パンチ
。
Figures 1 to 7 are diagrams for explaining an embodiment of the present invention, Figure 1 is a schematic cross-sectional view showing the configuration of the device, and Figures 2 to 6 are partially enlarged views of Figure 1. FIG. 2 is a diagram showing the operating state of the device. FIG. 7 is an explanatory diagram of a cut portion formed in a sheet material. FIG. 8 is a schematic cross-sectional view showing a conventional Thomson type device. 11...Upper mold, 71...Lower mold, 16a, 16b
... Thomson blade, 51 ... Sheet material, 75a,
75b... Piston, 17a, 17b... Punch.
Claims (1)
ングで搬送及び停止を繰り返すとともに、該シー
ト材料を所定の輪郭形状に切断するためのカツタ
ー刃を上型台側に保持し、該シート材料を停止さ
せた状態で上型台と下型台とを接近させて該シー
ト材料を切断するシート切断装置に於いて、 上記シート材料に形成された切断部が停止する
位置に於いて、下型台側には該切断部の輪郭形状
に略合致する横断面形状のシート押上げ用部材を
配置するとともに、上型台側には該切断部の輪郭
形状に略合致する横断面形状のシート押さえ用部
材を配置し、 上型台と下型台との接近による上記シート材料
の切断時に於いて、上記シート押さえ用部材にて
上記切断部の上面を押さえつつ上記シート押上げ
用部材にて上記切断部の下面を押上げることによ
り、該切断部を上記シート材料から完全に分離す
るようにしたシート切断装置。[Claims for Utility Model Registration] A sheet material is held on the lower mold table side and conveyed and stopped repeatedly at predetermined timing, and a cutter blade for cutting the sheet material into a predetermined contour shape is placed on the upper mold table side. In a sheet cutting device that cuts the sheet material by bringing an upper mold table and a lower mold table close to each other with the sheet material stopped, the cutting part formed in the sheet material stops. In terms of position, a sheet pushing member with a cross-sectional shape that approximately matches the contour shape of the cut portion is placed on the lower mold table side, and a sheet push-up member that approximately matches the contour shape of the cut portion is placed on the upper mold table side. A sheet pressing member having a cross-sectional shape of A sheet cutting device that completely separates the cut portion from the sheet material by pushing up the lower surface of the cut portion with a push-up member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10601690U JPH0463396U (en) | 1990-10-09 | 1990-10-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10601690U JPH0463396U (en) | 1990-10-09 | 1990-10-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0463396U true JPH0463396U (en) | 1992-05-29 |
Family
ID=31851934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10601690U Pending JPH0463396U (en) | 1990-10-09 | 1990-10-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0463396U (en) |
-
1990
- 1990-10-09 JP JP10601690U patent/JPH0463396U/ja active Pending