JPS55114421A - Reinforcing bar bending machine - Google Patents
Reinforcing bar bending machineInfo
- Publication number
- JPS55114421A JPS55114421A JP865380A JP865380A JPS55114421A JP S55114421 A JPS55114421 A JP S55114421A JP 865380 A JP865380 A JP 865380A JP 865380 A JP865380 A JP 865380A JP S55114421 A JPS55114421 A JP S55114421A
- Authority
- JP
- Japan
- Prior art keywords
- stopper
- pin
- bending
- reinforcing bar
- required angle
- 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
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
PURPOSE: To let the moving end defining position changing of a bending-operation arm be accomplished readily and rapidly by attaching a stopper which is changeable to the posture in or not in contact with a stopper pin to the bending-operation arm side.
CONSTITUTION: A pin 7 is inserted into the hole 6a of the position correspinding to a required angle for an arc-form member 6 and a pin 7' is inserted into the hole 6a' of the position corresponding to another required angle for an arc part 6', so that a stopper 18 is put in a nonacting posture. When a motor M is run forward and a clutch is engaged through operation of a pedal 15, a bending-operation arm 5 is turned at a small constant speed against a spring until an outer connecting member 4b contacts the pin 7. As a result of this, a reinforcing bar (a) is bent between a required angle bending die 9 and a bending roller 5a. Thence, the motor M is run reverse. Next, the reinforcing bar is moved and at the same time the stopper is changed over to the operating posture. When the motor is run forward and the clutch is engaged, the arm 5 is turned until the stopper 18 contacts the pin 7', whereby the reinforcing bar (a) is bent to a required angle.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP865380A JPS55114421A (en) | 1980-01-28 | 1980-01-28 | Reinforcing bar bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP865380A JPS55114421A (en) | 1980-01-28 | 1980-01-28 | Reinforcing bar bending machine |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2119379A Division JPS55114420A (en) | 1979-02-23 | 1979-02-23 | Reinforcing bar bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55114421A true JPS55114421A (en) | 1980-09-03 |
Family
ID=11698885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP865380A Pending JPS55114421A (en) | 1980-01-28 | 1980-01-28 | Reinforcing bar bending machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55114421A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029335A (en) * | 2010-12-02 | 2011-04-27 | 长葛市新世纪机电有限公司 | Angle adjusting mechanism for steel bar bender |
| CN106623681A (en) * | 2016-11-16 | 2017-05-10 | 淮南矿业(集团)有限责任公司 | Rounding machine for reinforcing steel bar |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134920U (en) * | 1974-09-06 | 1976-03-15 | ||
| JPS525023A (en) * | 1975-07-01 | 1977-01-14 | Mitsubishi Electric Corp | Combustion control equipment |
| JPS5242127U (en) * | 1975-09-17 | 1977-03-25 |
-
1980
- 1980-01-28 JP JP865380A patent/JPS55114421A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5134920U (en) * | 1974-09-06 | 1976-03-15 | ||
| JPS525023A (en) * | 1975-07-01 | 1977-01-14 | Mitsubishi Electric Corp | Combustion control equipment |
| JPS5242127U (en) * | 1975-09-17 | 1977-03-25 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029335A (en) * | 2010-12-02 | 2011-04-27 | 长葛市新世纪机电有限公司 | Angle adjusting mechanism for steel bar bender |
| CN106623681A (en) * | 2016-11-16 | 2017-05-10 | 淮南矿业(集团)有限责任公司 | Rounding machine for reinforcing steel bar |
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