CN103801602A - Pipe bending machine with pipe end forming function - Google Patents
Pipe bending machine with pipe end forming function Download PDFInfo
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- CN103801602A CN103801602A CN201210440256.5A CN201210440256A CN103801602A CN 103801602 A CN103801602 A CN 103801602A CN 201210440256 A CN201210440256 A CN 201210440256A CN 103801602 A CN103801602 A CN 103801602A
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Abstract
A pipe bending machine with the pipe end forming function comprises a pipe bending machine tool and a pipe bending mechanism. The pipe bending machine is characterized in that a main clamping mold is provided with a pipe end forming mechanism; the pipe end forming mechanism is a multi-layer mold with the pipe bending function and the pipe forming function and is provided with a pipe bending mold cavity and an installation hole, and a puncher pin is detachably fixed inside the installation hole; when a pipe bending rotation arm and an auxiliary-pushing clamping arm are perpendicular, the puncher pin faces the opening of a pipe, and punch forming is finished through the forward power of the main clamping mold; compared with the traditional processes of pipe bending and then pipe end forming through a pipe end forming machine, the efficiency is higher, the cost is saved, and the structure is more reasonable and practical.
Description
Technical field
The present invention relates to a kind of bending machine, particularly a kind of bending machine that can simultaneously carry out bend pipe and pipe end processing and forming.
Background technology
After the bend pipe operation of bending machine, need to carry out pipe end processing and forming to pipe fitting, existing method is that pipe end forming machine of extra use coordinates bending machine to carry out operation.
A kind of pipeline fitting processing unit (plant) is disclosed in Chinese invention patent description ZL200510100538.0, this pipeline fitting processing unit (plant), it comprises feeding device, fully-automatic bent-pipe machine host and device for discharging; This fully-automatic bent-pipe machine host comprises blanking pipe end moulding section, feeding mechanical arm device and bent tube section; This blanking pipe end moulding section mainly comprises straightener, lower feed device, copper pipe cutting and mouth of pipe shaped device, mouth of pipe shaped device; This bent tube section comprises bend pipe clamping die device, bend pipe feed trolley device; This device for discharging comprises unloading manipulator device and unloads charging basket; This pipeline processing unit (plant) also comprises the driving mechanism of above-mentioned each movable member; Above-mentioned blanking pipe end moulding section and bent tube section are side-by-side structure, and action is switched in the feeding that two parts complete two parts pipeline fitting by robot device; Described bend pipe clamping die device and bend pipe copying apparatus all can before and after and above-below direction move.It is few that this device has manufacturing procedure, and cost is low, and utilization rate of raw materials is high, economical and practical, and precision is high, the feature that automaticity is high.
But, the pipeline fitting processing unit (plant) of above-mentioned patent, in fact just bending machine, pipe end forming machine is assembled in same system of processing, thereby having improved being connected between bending machine and pipe end forming machine raises the efficiency, but its use is still two kinds of equipment and both driving mechanisms independently separately, cannot directly on same equipment, complete bend pipe and pipe end molding procedure simultaneously.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of bending machine with pipe end moulding function for the above-mentioned state of the art.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of bending machine with pipe end moulding function, and it comprises bending machine lathe and pipe bending mechanism, described pipe bending mechanism comprises:
One bend pipe pivoted arm, top is provided with slide rail, can the rotating shaft in head rotate;
The one auxiliary clamp arm that pushes away, is fixed on head, and top is provided with guide rail, is provided with a boosting clamping device on guide rail;
One bending die, is arranged on bend pipe pivoted arm, offers die cavity above;
One main folder mould, is arranged on the slide rail of bend pipe pivoted arm, and can on slide rail, slide, and coordinates clamp pipe fitting with bending die;
It is characterized in that:
On described main folder mould, be provided with pipe end forming mechanism, this pipe end forming mechanism is a multilayer film simultaneously with bend pipe and formation of tubes function, bend pipe die cavity and installing hole above it, are offered, dismountable drift that is fixed with in installing hole, when bend pipe pivoted arm is with the auxiliary clamp arm that pushes away when vertical, drift and the pipe fitting mouth of pipe are just right, complete punch forming by main folder mould power forward.
As preferably, described dismountable be to be fixedly threaded or socket connection is fixed in conjunction with pressing plate.
As improvement, in described bend pipe pivoted arm, be provided with the actuating unit that drives main folder mould to slide on slide rail.
Finally, described actuating unit is to adopt motor, and motor output connects ball screw, and the bottom of main folder mould on ball screw, is realized feeding by nut sleeve.
Compared with prior art, the invention has the advantages that: by a pipe end forming mechanism is set on main folder mould, on the basis of original bend pipe processing, by swivel elbow pivoted arm to auxiliary to push away clamp arm vertical, apply again main folder mould on slide rail power forward as the stamping forming driving force of drift, structure is ingenious, directly on bending machine, complete bend pipe and the processing of pipe end shaping automation, be compared to the operation that re-uses pipe end forming machine after traditional bend pipe and carry out pipe end moulding, efficiency is higher, also provide cost savings, structure is more reasonable and practical.
Accompanying drawing explanation
Fig. 1 is partial perspective view of the present invention;
Fig. 2 is partial front elevation view of the present invention;
Fig. 3 is the fixing cutaway view of drift that relates to of the present invention;
The specific embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the present invention.
As shown in Figure 1-Figure 3, the present embodiment is a kind of bending machine with pipe end moulding function, and it comprises bending machine lathe and pipe bending mechanism, and wherein, described pipe bending mechanism comprises:
One bend pipe pivoted arm 1, top is provided with slide rail 1.1, can the rotating shaft in head 2 rotate;
The one auxiliary clamp arm 3 that pushes away, is fixed on head 2, and top is provided with guide rail 3.1, is provided with a boosting clamping device 6 on guide rail 3.1;
One bending die 4, is arranged on bend pipe pivoted arm 1, offers die cavity 4.1 above;
One main folder mould 5, is arranged on the slide rail 1.1 of bend pipe pivoted arm, and can on slide rail 1.1, slide, and coordinates clamp pipe fitting with bending die 4;
The crucial part of its invention is: on main folder mould 5, be provided with pipe end forming mechanism 7, this pipe end forming mechanism 7 is multilayer films simultaneously with bend pipe and formation of tubes function, bend pipe die cavity 7.1 and installing hole 7.2 above it, are offered, dismountable drift 7.3 that is fixed with in installing hole 7.2, dismountable is to be fixedly threaded or socket connection waits conventional connection in conjunction with pressing plate is fixing, when socket connection, drift 7.3 is plugged in installing hole 7.2, pressing plate 7.4 withstands on drift 7.3 roots, go to fix with screw or bolt 7.5, at the drift that can need to change according to processing like this difference in functionality, complete reducing, enlarging, the pipe end processing and forming such as pier nose.In bend pipe pivoted arm 1, be provided with the actuating unit 9 that drives main folder mould 5 to slide on slide rail, actuating unit 9 is to adopt motor 9.1, motor 9.1 is exported by gear train 9.2 and is connected ball screw 9.3, the two ends of ball screw 9.3 are by bearing 9.4 fixed bending tube pivoted arms 1, pass through nut sleeve 5.1 on ball screw 9.3 in the bottom of main folder mould 5, realize feeding, like this when bend pipe pivoted arm 1 is with the auxiliary clamp arm 3 that pushes away when vertical, drift 7.3 is just right with pipe fitting 8 mouths of pipe, completes punch forming by main folder mould power forward.
By this structural design, can on the bending machine of the present embodiment, realize bend pipe and pipe end processing and forming simultaneously, improve efficiency.
Claims (4)
1. the bending machine with pipe end moulding function, it comprises bending machine lathe and pipe bending mechanism, described pipe bending mechanism comprises:
One bend pipe pivoted arm, top is provided with slide rail, can the rotating shaft in head rotate;
The one auxiliary clamp arm that pushes away, is fixed on head, and top is provided with guide rail, is provided with a boosting clamping device on guide rail;
One bending die, is arranged on bend pipe pivoted arm, offers die cavity above;
One main folder mould, is arranged on the slide rail of bend pipe pivoted arm, and can on slide rail, slide, and coordinates clamp pipe fitting with bending die;
It is characterized in that:
On described main folder mould, be provided with pipe end forming mechanism, this pipe end forming mechanism is a multilayer film simultaneously with bend pipe and formation of tubes function, bend pipe die cavity and installing hole above it, are offered, dismountable drift that is fixed with in installing hole, when bend pipe pivoted arm is with the auxiliary clamp arm that pushes away when vertical, drift and the pipe fitting mouth of pipe are just right, complete punch forming by main folder mould power forward.
2. bending machine according to claim 1, is characterized in that: described dismountable be to be fixedly threaded or socket connection is fixed in conjunction with pressing plate.
3. bending machine according to claim 1, is characterized in that: in described bend pipe pivoted arm, be provided with the actuating unit that drives main folder mould to slide on slide rail.
4. bending machine according to claim 3, is characterized in that: described actuating unit is to adopt motor, and motor output connects ball screw, and the bottom of main folder mould on ball screw, is realized feeding by nut sleeve.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210440256.5A CN103801602B (en) | 2012-11-06 | 2012-11-06 | Bending machine with pipe end molding function |
| PCT/CN2013/000448 WO2014071680A1 (en) | 2012-11-06 | 2013-04-19 | Pipe bending machine with pipe end forming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210440256.5A CN103801602B (en) | 2012-11-06 | 2012-11-06 | Bending machine with pipe end molding function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103801602A true CN103801602A (en) | 2014-05-21 |
| CN103801602B CN103801602B (en) | 2016-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210440256.5A Active CN103801602B (en) | 2012-11-06 | 2012-11-06 | Bending machine with pipe end molding function |
Country Status (1)
| Country | Link |
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| CN (1) | CN103801602B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084465A (en) * | 2014-07-03 | 2014-10-08 | 大连万升汽配有限公司 | Bend forming machine |
| CN104475515A (en) * | 2014-09-26 | 2015-04-01 | 张家港市华舜机械制造有限公司 | Pipe bending device of pipe bending machine applied for molding heat transferring tube of nuclear power evaporator |
| CN108326090A (en) * | 2018-01-31 | 2018-07-27 | 江苏合丰机械制造有限公司 | A kind of forward and reverse angle pipe equipment |
| CN109317544A (en) * | 2018-09-25 | 2019-02-12 | 常州大学 | A kind of parallel quick bending machine of L-type busbar |
Citations (6)
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|---|---|---|---|---|
| EP1468756A1 (en) * | 2003-04-15 | 2004-10-20 | Pedrazzoli Ibp spa | Method and machine for bending tubular elements to a variable radius of curvature |
| CN1792491A (en) * | 2005-10-25 | 2006-06-28 | 珠海格力电器股份有限公司 | Apparatus for processing pipeline fitting and processing method thereof |
| US20100101299A1 (en) * | 2008-10-28 | 2010-04-29 | Cml International S.P.A. | Pipe bending machine having an improved movement transmission to a bending die |
| CN202741512U (en) * | 2012-08-07 | 2013-02-20 | 浙江摩多巴克斯汽配有限公司 | Machine head of pipe bender |
| CN202877297U (en) * | 2012-11-06 | 2013-04-17 | 浙江摩多巴克斯汽配有限公司 | Pipe bending machine with pipe end forming function |
| CN103567262A (en) * | 2012-08-07 | 2014-02-12 | 浙江摩多巴克斯汽配有限公司 | Machine head of pipe bending machine |
-
2012
- 2012-11-06 CN CN201210440256.5A patent/CN103801602B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1468756A1 (en) * | 2003-04-15 | 2004-10-20 | Pedrazzoli Ibp spa | Method and machine for bending tubular elements to a variable radius of curvature |
| CN1792491A (en) * | 2005-10-25 | 2006-06-28 | 珠海格力电器股份有限公司 | Apparatus for processing pipeline fitting and processing method thereof |
| US20100101299A1 (en) * | 2008-10-28 | 2010-04-29 | Cml International S.P.A. | Pipe bending machine having an improved movement transmission to a bending die |
| CN202741512U (en) * | 2012-08-07 | 2013-02-20 | 浙江摩多巴克斯汽配有限公司 | Machine head of pipe bender |
| CN103567262A (en) * | 2012-08-07 | 2014-02-12 | 浙江摩多巴克斯汽配有限公司 | Machine head of pipe bending machine |
| CN202877297U (en) * | 2012-11-06 | 2013-04-17 | 浙江摩多巴克斯汽配有限公司 | Pipe bending machine with pipe end forming function |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084465A (en) * | 2014-07-03 | 2014-10-08 | 大连万升汽配有限公司 | Bend forming machine |
| CN104475515A (en) * | 2014-09-26 | 2015-04-01 | 张家港市华舜机械制造有限公司 | Pipe bending device of pipe bending machine applied for molding heat transferring tube of nuclear power evaporator |
| CN104475515B (en) * | 2014-09-26 | 2016-05-18 | 张家港市华舜机械制造有限公司 | A kind of swan neck system of the bending machine for the moulding of nuclear power evaporator heat-transfer pipe |
| CN108326090A (en) * | 2018-01-31 | 2018-07-27 | 江苏合丰机械制造有限公司 | A kind of forward and reverse angle pipe equipment |
| CN109317544A (en) * | 2018-09-25 | 2019-02-12 | 常州大学 | A kind of parallel quick bending machine of L-type busbar |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103801602B (en) | 2016-11-02 |
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Address after: Hongxing Road 315033 Zhejiang province Ningbo Jiangbei Industrial Zone No. 8 A Applicant after: ZHEJIANG MOTORBACS TECHNOLOGY CO., LTD. Address before: Hongxing Road 315033 Zhejiang province Ningbo Jiangbei Industrial Zone No. 8 A Applicant before: Zhejiang Motorbacs Autoparts Co., Ltd. |
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