CN102716949A - Large-caliber pipe bending machine - Google Patents
Large-caliber pipe bending machine Download PDFInfo
- Publication number
- CN102716949A CN102716949A CN2012100471532A CN201210047153A CN102716949A CN 102716949 A CN102716949 A CN 102716949A CN 2012100471532 A CN2012100471532 A CN 2012100471532A CN 201210047153 A CN201210047153 A CN 201210047153A CN 102716949 A CN102716949 A CN 102716949A
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- CN
- China
- Prior art keywords
- base
- telescopic arm
- bracing frame
- bending machine
- pipe bending
- 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
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Abstract
The invention relates to a large-caliber pipe bending machine comprising a base, a support frame, a telescopic arm, a pipe bending clamp, a support frame moving mechanism, a base moving mechanism and a guide rail, wherein the base is mounted on the guide rail; the base moving mechanism is mounted at the rear end of the base; the telescopic arm is mounted in the support frame; and the pipe bending clamp is mounted at the front end of the telescopic arm. The large-caliber pipe bending machine is characterized in that the support frame is mounted at the upper end of the base; and the support frame moving mechanism is mounted at the rear end of the support frame and is connected with the telescopic arm. The large-caliber pipe bending machine has the advantages that the straight pipe section of a produced bent pipe can be shortened, material is saved, and the appearance of the bent pipe is more attractive.
Description
Technical field
The present invention relates to a kind of bending machine, relate in particular to a kind of heavy caliber bending machine.
Background technology
Present heavy caliber bending machine comprises base, bracing frame, telescopic arm, bend pipe chuck, bracing frame travel mechanism, base travel mechanism, guide rail; Base is installed on the guide rail, and base travel mechanism is installed in base rear end, and bracing frame is installed in a side of base, and telescopic arm is installed in the bracing frame, and the bend pipe chuck is installed in the telescopic arm front end, and bracing frame travel mechanism is installed in supporting framing front end and is connected with telescopic arm; Because bracing frame is installed in a side of base; Make the center line of telescopic arm, bend pipe chuck at the center line of guide rail side; Make the radial center linear distance of bend pipe chuck and intermediate frequency inductive loop bigger, the straight length of the feasible bend pipe of producing is long thus, causes waste; And the bending section of bend pipe and straight length anastomosis is not slick and sly, influences the attractive in appearance of bend pipe thus.
Summary of the invention
To above-mentioned shortcoming, the object of the invention is to provide a kind of straight length shortening, economical with materials of the bend pipe that can make production and makes bend pipe profile heavy caliber bending machine more attractive in appearance.
Technology contents of the present invention is: a kind of heavy caliber bending machine comprises base, bracing frame, telescopic arm, bend pipe chuck, bracing frame travel mechanism, base travel mechanism, guide rail; Base is installed on the guide rail, and base travel mechanism is installed in base rear end, and telescopic arm is installed in the bracing frame, and the bend pipe chuck is installed in the telescopic arm front end; It is characterized in that bracing frame is installed in the upper end of base, bracing frame travel mechanism is installed in the bracing frame rear end and is connected with telescopic arm.
The advantage that is compared with prior art had of the present invention is: after bracing frame being installed in the upper end of base; Make center line and the guideway centreline of telescopic arm, bend pipe chuck on same vertical plane; Simultaneously bracing frame travel mechanism is installed to the bracing frame rear end; Make the bend pipe chuck also to reduce the radial center linear distance of bend pipe chuck and intermediate frequency inductive loop thus more near supporting framing front end.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Specific embodiment
A kind of heavy caliber bending machine as depicted in figs. 1 and 2 comprises base 1, bracing frame 2, telescopic arm 3, bend pipe chuck 4, bracing frame travel mechanism 5, base travel mechanism 6, guide rail 7; Base 1 is installed on the guide rail 7, and base travel mechanism 6 is installed in base 1 rear end, and telescopic arm 3 is installed in the bracing frame 2, and bend pipe chuck 4 is installed in telescopic arm 3 front ends; It is characterized in that bracing frame 2 is installed in the upper end of base 1, bracing frame travel mechanism 5 is installed in bracing frame 2 rear ends and is connected with telescopic arm 3.
Claims (1)
1. a heavy caliber bending machine comprises base (1), bracing frame (2), telescopic arm (3), bend pipe chuck (4), bracing frame travel mechanism (5), base travel mechanism (6), guide rail (7); Base (1) is installed on the guide rail (7), and base travel mechanism (6) is installed in base (1) rear end, and telescopic arm (3) is installed in the bracing frame (2), and bend pipe chuck (4) is installed in telescopic arm (3) front end; It is characterized in that bracing frame (2) is installed in the upper end of base (1), bracing frame travel mechanism (5) is installed in bracing frame (2) rear end and is connected with telescopic arm (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100471532A CN102716949A (en) | 2012-02-28 | 2012-02-28 | Large-caliber pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100471532A CN102716949A (en) | 2012-02-28 | 2012-02-28 | Large-caliber pipe bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102716949A true CN102716949A (en) | 2012-10-10 |
Family
ID=46942893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100471532A Pending CN102716949A (en) | 2012-02-28 | 2012-02-28 | Large-caliber pipe bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102716949A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11314118A (en) * | 1998-04-30 | 1999-11-16 | Press Kogyo Co Ltd | Pipe bending machine |
| FR2841162A1 (en) * | 2002-06-25 | 2003-12-26 | Silfax | RULER HOLDER FOR TUBE BENDING MACHINE |
| CN201529712U (en) * | 2009-07-31 | 2010-07-21 | 江苏申港锅炉有限公司 | Intermediate-frequency pipe bender with heavy caliber and small bending radius |
| CN101934311A (en) * | 2010-08-30 | 2011-01-05 | 张家港市明华机械制造有限公司 | Hot bending machine |
| CN102248042A (en) * | 2011-06-01 | 2011-11-23 | 二重集团（德阳）重型装备股份有限公司 | Compound bending method and special intermediate-frequency pipe bender |
| CN202539296U (en) * | 2012-02-28 | 2012-11-21 | 江阴中南重工股份有限公司 | Large-diameter pipe bending machine |
-
2012
- 2012-02-28 CN CN2012100471532A patent/CN102716949A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11314118A (en) * | 1998-04-30 | 1999-11-16 | Press Kogyo Co Ltd | Pipe bending machine |
| FR2841162A1 (en) * | 2002-06-25 | 2003-12-26 | Silfax | RULER HOLDER FOR TUBE BENDING MACHINE |
| CN201529712U (en) * | 2009-07-31 | 2010-07-21 | 江苏申港锅炉有限公司 | Intermediate-frequency pipe bender with heavy caliber and small bending radius |
| CN101934311A (en) * | 2010-08-30 | 2011-01-05 | 张家港市明华机械制造有限公司 | Hot bending machine |
| CN102248042A (en) * | 2011-06-01 | 2011-11-23 | 二重集团（德阳）重型装备股份有限公司 | Compound bending method and special intermediate-frequency pipe bender |
| CN202539296U (en) * | 2012-02-28 | 2012-11-21 | 江阴中南重工股份有限公司 | Large-diameter pipe bending machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121010 |