JPS57165142A - Press working line for handling of soft coil material - Google Patents
Press working line for handling of soft coil materialInfo
- Publication number
- JPS57165142A JPS57165142A JP5029181A JP5029181A JPS57165142A JP S57165142 A JPS57165142 A JP S57165142A JP 5029181 A JP5029181 A JP 5029181A JP 5029181 A JP5029181 A JP 5029181A JP S57165142 A JPS57165142 A JP S57165142A
- Authority
- JP
- Japan
- Prior art keywords
- loop
- coil material
- exit side
- handling
- coil
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/021—Control or correction devices in association with moving strips
- B21D43/022—Loop-control
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
PURPOSE:To form soft materials into a loop without deforming them, by providing a weight, which is brought into contact with a plate material, in the exit side of an uncoiler to prevent the deflection of the loop and providing a feeder in the exit side of a press to feed the coil at a constant pitch. CONSTITUTION:An arm 8 is connected freely turnably to a bracket 7 fixed to the frame of an uncoiler 2, and a weight 9 is provided on the arm 8 and is brought into contact with the inside face of a loop of a coil material 5 to suppress the deflection of the whole of the loop. A resistance is given to the coil material 5 through urethane rolls 12 of an apron roll part 11 to prevent coasting for intermittent feed. The coil material 5 is charged to a press machine 1 through a space 13 and is clamped in the exit side by a fixed gate 15 of a feeder 14 and is stroked by a moving gate 16 driven by an air cylinder 17 and is fed to a cutter 18 at every constant pitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5029181A JPS57165142A (en) | 1981-04-03 | 1981-04-03 | Press working line for handling of soft coil material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5029181A JPS57165142A (en) | 1981-04-03 | 1981-04-03 | Press working line for handling of soft coil material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57165142A true JPS57165142A (en) | 1982-10-12 |
Family
ID=12854802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5029181A Pending JPS57165142A (en) | 1981-04-03 | 1981-04-03 | Press working line for handling of soft coil material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57165142A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59171843U (en) * | 1983-04-27 | 1984-11-16 | 福井機械株式会社 | feed device |
| JPH055238U (en) * | 1991-07-02 | 1993-01-26 | アイダエンジニアリング株式会社 | Guide device for feeding coil material |
| CN102989916A (en) * | 2012-12-14 | 2013-03-27 | 浙江天齐电气有限公司 | Precise and rapid box feed system |
-
1981
- 1981-04-03 JP JP5029181A patent/JPS57165142A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59171843U (en) * | 1983-04-27 | 1984-11-16 | 福井機械株式会社 | feed device |
| JPH055238U (en) * | 1991-07-02 | 1993-01-26 | アイダエンジニアリング株式会社 | Guide device for feeding coil material |
| CN102989916A (en) * | 2012-12-14 | 2013-03-27 | 浙江天齐电气有限公司 | Precise and rapid box feed system |
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