CN101780498B - Multifunctional pipe bending machine - Google Patents
Multifunctional pipe bending machine Download PDFInfo
- Publication number
- CN101780498B CN101780498B CN200910264924A CN200910264924A CN101780498B CN 101780498 B CN101780498 B CN 101780498B CN 200910264924 A CN200910264924 A CN 200910264924A CN 200910264924 A CN200910264924 A CN 200910264924A CN 101780498 B CN101780498 B CN 101780498B
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- China
- Prior art keywords
- bend pipe
- pipe bending
- head
- main shaft
- pipe arm
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- Expired - Fee Related
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Abstract
The invention discloses a multifunctional pipe bending machine ensuring that a pipe bending arm cannot impede material feeding. The pipe bending machine comprises a machine body, a machine head and the pipe bending arm, wherein a spindle is arranged on the machine head, and a wheel die is arranged on the spindle; a clamp die matched with the wheel die and a clamp die driving device are arranged on the pipe bending arm; a vertical linear guide rail is arranged on the side face at one end of the machine body, and a supporting seat is slidably arranged on the vertical linear guide rail; a supporting seat driving device for driving the supporting seat to move up and down is also arranged on the machine body, and a fore-and-aft linear guide rail is arranged on the supporting seat; the machine head is slidably arranged on the fore-and-aft linear guide rail, and a machine head driving device for driving the machine head to move front and back is arranged on the supporting seat; a keyway is also arranged on the spindle; the pipe bending arm is movably arranged on the spindle; a pipe bending arm driving device is arranged on the spindle; a key slide block matched with the keyway is slidably arranged on the pipe bending arm; and a key slide block driving device is also arranged on the pipe bending arm. The invention better solves the problem that the pipe bending arm impedes the material feeding.
Description
Technical field
The present invention relates to bending machine, refer more particularly to multifunctional pipe bending machine.
Background technology
Present multifunctional pipe bending machine, its bend pipe arm all is to be fixed on the main shaft, moves with main shaft.In practical work process, when more curved when containing the complex pipes of multiple bending radius, the bend pipe arm can hamper feeding, causes difficulty to processing.In addition, be used to bend the special-purpose bending machine that radiator or evaporimeter etc. have the coil pipe of spiral angle at present, structure is very complicated, and price is very expensive; And function ratio is more single, can not use as the general elbow machine.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of cost simple in structure low, make the bend pipe arm can not hinder the multifunctional pipe bending machine of feeding.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: multifunctional pipe bending machine comprises: fuselage, head and bend pipe arm; Head is provided with main shaft, main shaft driving device and auxiliary pull apparatus; Fuselage is provided with pay-off, and main shaft is provided with the wheel mould, and the bend pipe arm is provided with and takes turns clamping and the clamping drive unit that mould matches; One end side surface of fuselage is provided with the vertical line guide rail; Slide on the vertical line guide rail and be provided with supporting base, also be provided with on the fuselage and drive the supporting base drive unit that supporting base moves up and down, line slideway before and after supporting base is provided with; On the line slideway, supporting base was provided with and drives the head driving device that head moves forward and backward before and after described head was slidingly arranged in; Also be provided with keyway on the described main shaft, described bend pipe arm is movably arranged on the main shaft, and head is provided with bend pipe arm drive unit, and sliding on the bend pipe arm is provided with the key slide block that matches with keyway, also is provided with the key slide-driving device on the bend pipe arm.
Described supporting base drive unit comprises: be arranged on screw mandrel electric reducer and screw mandrel on the fuselage; The output shaft of screw mandrel electric reducer links to each other with an end of screw mandrel; The bottom of supporting base is provided with guide runner; Guide runner is slidingly arranged on the described vertical line guide rail, and the lower end of supporting base also is provided with driving sliding block, and driving sliding block is connected with wire rod thread.
Described head driving device comprises: be arranged on the head oil cylinder on the supporting base, the piston rod of head oil cylinder links to each other with head, and head is arranged on the line slideway of described front and back through the slide block of its bottom.
Described bend pipe arm drive unit comprises: be arranged on the bend pipe arm motor on the head, bend pipe arm motor is through being arranged on driving wheel and the transmission device on its output shaft and being arranged on the driven pulley interlock on the bend pipe arm.
Described main shaft driving device comprises: be arranged on the main shaft electric reducer on the head, the main shaft electric reducer is through bevel gear and main shaft interlock.
Described clamping drive unit comprises: be arranged on clamping cylinder and clamping seat on the bend pipe arm, the piston rod of clamping cylinder links to each other with the clamping seat through connection rod set.
Another technical problem to be solved by this invention is: the multifunctional pipe bending machine that a kind of coil pipe that can crooked spiral angle is provided.
For solving another above-mentioned technical problem, the technical scheme that the present invention adopts is: described pay-off one side is movably arranged on the fuselage, and the opposite side of pay-off links to each other with lowering or hoisting gear on being arranged on fuselage.
Offer the helicla flute that cooperatively interacts respectively on the described clamping die of taking turns in mould, clamping and the auxiliary pull apparatus.
The invention has the beneficial effects as follows: the present invention is simple in structure, cost is lower, because the bend pipe arm both can link with main shaft, can rotate around main shaft again; After bend pipe; If the bend pipe arm hinders feeding, can pass through the slide key slide block, the bend pipe arm is separated with main shaft; Make the playback earlier of bend pipe arm then, solved the problem that the bend pipe arm hinders feeding easily; In addition, through pay-off is tilted, head rises, and is equipped with band spiral fluted wheel mould, clamping and clamping die, bends the coil pipe that radiator, evaporimeter etc. have spiral angle, uses very convenient.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a partial structurtes sketch map of overlooking direction of the present invention.
Fig. 3 is the structure for amplifying sketch map of A part among Fig. 1.
Among Fig. 1 to Fig. 3: 1, fuselage, 2, head, 20, slide block, 3, the bend pipe arm, 31, the key slide block, 32, driven pulley; 33, bend pipe arm motor, 34, driving-belt, 4, main shaft, 41, spindle motor, 42, reductor, 43, bevel gear; 5, wheel mould, 6, clamping, 61, the clamping seat, 62, connection rod set, 63, clamping cylinder, 7, the vertical line guide rail; 8, supporting base, 81, lead screw motor, 82, reductor, 83, shaft coupling, 84, screw mandrel, 85, driving sliding block; 86, guide runner, 9, the front and back line slideway, 10, lowering or hoisting gear, 11, pay-off, 111, cursor, 12, lowering or hoisting gear; 13, the auxilliary seat that pushes away, 14, auxilliary push oil cylinder, 15, head driving device, 24, bend pipe arm motor, 25, driving wheel, 26, driving-belt.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present invention in detail.
As shown in Figure 1; Multifunctional pipe bending machine of the present invention; Comprise: fuselage 1, head 2 and bend pipe arm 3, head 2 are provided with main shaft 4, main shaft driving device and mainly push away the auxiliary pull apparatus that seat 13, auxilliary push oil cylinder 14 and clamping die constitute by assisting, and fuselage 1 is provided with pay-off 11; Main shaft 4 is provided with wheel mould 5; Bend pipe arm 3 is provided with and takes turns clamping 6 and the clamping drive unit that mould 5 matches, and this clamping drive unit comprises: be arranged on clamping cylinder 63 and clamping seat 61 on the bend pipe arm 3, the piston rod of clamping cylinder 63 links to each other with clamping seat 61 through connection rod set 62; One end side surface of fuselage 1 is provided with vertical line guide rail 7; Slide on the vertical line guide rail 7 and be provided with supporting base 8; Also be provided with on the fuselage 1 and drive the supporting base drive unit that supporting base 8 moves up and down, its structure comprises: screw mandrel 84 and the screw mandrel electric reducer that constitutes by the lead screw motor 81 and the reductor 82 that are arranged on the fuselage 1, and the output shaft of lead screw motor 81 links to each other with the power shaft of reductor 82; The output shaft of reductor 82 links to each other with an end of screw mandrel 84 through shaft coupling 83; The other end of screw mandrel 84 is movably arranged on the fuselage 1 through bearing, and the bottom of supporting base 8 is provided with guide runner 86, and guide runner 86 is slidingly arranged on the described vertical line guide rail 7; The lower end of supporting base 8 also is provided with driving sliding block 85, and driving sliding block 85 is threaded with screw mandrel 84; Line slideway 9 before and after supporting base 8 is provided with; Head 2 is slidingly arranged on the line slideway 9 of front and back through the slide block 20 that is arranged on its bottom; Supporting base 8 be provided with drive that head 2 moves forward and backward head driving device 15---its structure and supporting base drive unit are basic identical, just have been not described in detail here; As shown in Figure 2; Also be provided with keyway on the main shaft 4, described bend pipe arm 3 is movably arranged on the main shaft 4, and sliding on the bend pipe arm 3 is provided with the key slide block 31 that matches with keyway; Also be provided with the key slide-driving device on the bend pipe arm 3; This drive unit belongs to the conventional techniques of this area, therefore, does not draw among the figure; Head 2 is provided with bend pipe arm drive unit, and its structure comprises: be arranged on the bend pipe arm motor 24 on the head 2, bend pipe arm motor 24 is through being arranged on the driving wheel 25 and driving-belt 26 and the driven pulley that is arranged on bend pipe arm 3 lower ends 32 interlocks on its output shaft; The right side of said pay-off is movably arranged on the fuselage 1 through cursor 111, and the left side of pay-off links to each other with lowering or hoisting gear 10 on being arranged on fuselage 1.In the present embodiment, described main shaft driving device comprises: by the main shaft electric reducer that spindle motor 41 and reductor 42 constitute, the output shaft of spindle motor 41 links to each other with the power shaft of reductor 42; The output shaft of reductor 42 has reduced the size of head 2, thereby has reduced the weight of head 2 through the bevel gear 43 and main shaft 4 interlocks of compact conformation; Make that head 2 is more steady; And spindle motor 41 has adopted servomotor, has improved bend pipe precision and speed.
Characteristics of the present invention are: because bend pipe arm 3 both can link with main shaft 4; Can rotate around main shaft 4 again, after bend pipe, if bend pipe arm 3 hinders feeding; Can pass through slide key slide block 31; Bend pipe arm 3 is separated with main shaft 4, make bend pipe arm 3 get back to original position (playback) earlier then, solved the problem that bend pipe arm 3 hinders feeding easily; In addition; Make the left side of pay-off 11 be upturned through lowering or hoisting gear 10,, match with it along the Y axle certain angle of beat up and down; Head 2 rises to the relevant position under the effect of supporting base drive unit; And be equipped with band spiral fluted wheel mould 5, clamping 6 and clamping die---referring to shown in Figure 3, bend the coil pipe that radiator, evaporimeter etc. have spiral angle, use very convenient.
Claims (7)
1. multifunctional pipe bending machine; Comprise: fuselage, head and bend pipe arm, head is provided with main shaft, main shaft driving device and auxiliary pull apparatus, and fuselage is provided with pay-off; Main shaft is provided with the wheel mould; The bend pipe arm is provided with and takes turns clamping and the clamping drive unit that mould matches, and it is characterized in that: an end side surface of fuselage is provided with the vertical line guide rail, and sliding on the vertical line guide rail is provided with supporting base; Also be provided with on the fuselage and drive the supporting base drive unit that supporting base moves up and down; On the line slideway, supporting base was provided with and drives the head driving device that head moves forward and backward before and after line slideway before and after supporting base is provided with, described head were slidingly arranged in; Also be provided with keyway on the described main shaft, described bend pipe arm is movably arranged on the main shaft, and head is provided with bend pipe arm drive unit, and sliding on the bend pipe arm is provided with the key slide block that matches with keyway, also is provided with the key slide-driving device on the bend pipe arm.
2. multifunctional pipe bending machine according to claim 1; It is characterized in that: described supporting base drive unit comprises: be arranged on screw mandrel electric reducer and screw mandrel on the fuselage; The output shaft of screw mandrel electric reducer links to each other with an end of screw mandrel, and the bottom of supporting base is provided with guide runner, and guide runner is slidingly arranged on the described vertical line guide rail; The lower end of supporting base also is provided with driving sliding block, and driving sliding block is connected with wire rod thread.
3. multifunctional pipe bending machine according to claim 1; It is characterized in that: described bend pipe arm drive unit comprises: be arranged on the bend pipe arm motor on the head, bend pipe arm motor is through being arranged on driving wheel and the transmission device on its output shaft and being arranged on the driven pulley interlock on the bend pipe arm.
4. multifunctional pipe bending machine according to claim 1 is characterized in that: described main shaft driving device comprises: be arranged on the main shaft electric reducer on the head, the main shaft electric reducer is through bevel gear and main shaft interlock.
5. multifunctional pipe bending machine according to claim 1 is characterized in that: described clamping drive unit comprises: be arranged on clamping cylinder and clamping seat on the bend pipe arm, the piston rod of clamping cylinder links to each other with the clamping seat through connection rod set.
6. according to each described multifunctional pipe bending machine in the claim 1 to 5, it is characterized in that: described pay-off one side is movably arranged on the fuselage, and the opposite side of pay-off links to each other with lowering or hoisting gear on being arranged on fuselage.
7. multifunctional pipe bending machine according to claim 6 is characterized in that: offer the helicla flute that cooperatively interacts respectively on the described clamping die of taking turns in mould, clamping and the auxiliary pull apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910264924A CN101780498B (en) | 2009-12-09 | 2009-12-09 | Multifunctional pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910264924A CN101780498B (en) | 2009-12-09 | 2009-12-09 | Multifunctional pipe bending machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101780498A CN101780498A (en) | 2010-07-21 |
| CN101780498B true CN101780498B (en) | 2012-10-10 |
Family
ID=42520709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910264924A Expired - Fee Related CN101780498B (en) | 2009-12-09 | 2009-12-09 | Multifunctional pipe bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101780498B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102019309B (en) * | 2010-11-08 | 2012-09-26 | 河南机电高等专科学校 | Pipe bender |
| CN102335683A (en) * | 2011-10-08 | 2012-02-01 | 和和机械（张家港）有限公司 | Boosting driving device for spindle of bending pipe arm |
| CN102581093B (en) * | 2011-10-27 | 2014-04-16 | 浙江腾云制冷科技有限公司 | Coiling pipe bender |
| CN102886398B (en) * | 2012-10-15 | 2014-08-27 | 和和机械（张家港）有限公司 | Split-type vertical transmission device in fully-automatic numerically-controlled hydraulic tube bender |
| CN104801582B (en) * | 2015-04-29 | 2017-03-08 | 中山市科力高自动化设备有限公司 | Rotary left and right bending machine |
| CN105798088A (en) * | 2016-04-27 | 2016-07-27 | 张家港市友胜机械制造有限公司 | Multi-axis pipe bending machine |
| CN105798089A (en) * | 2016-04-27 | 2016-07-27 | 张家港市友胜机械制造有限公司 | Pipe bending machine |
| CN105798090A (en) * | 2016-04-27 | 2016-07-27 | 张家港市友胜机械制造有限公司 | Pipe bending machine with cutting function |
| CN109047416A (en) * | 2018-09-13 | 2018-12-21 | 张家港市蓝田管业设备有限公司 | A kind of efficient double flute bending machine |
| CN110202030B (en) * | 2019-06-27 | 2023-09-29 | 安徽信义智能机械有限公司 | Automobile decorative strip stretch bending equipment |
| CN110695164A (en) * | 2019-09-18 | 2020-01-17 | 张家港合泰机械科技有限公司 | Spiral coiler |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4112727A (en) * | 1977-04-01 | 1978-09-12 | Brown Marshall B | Method and apparatus for making pipe flanges |
| US6655183B1 (en) * | 2002-07-16 | 2003-12-02 | Chiao Sheng Machinery Co., Ltd. | Lifting mechanism for a head member of a pipe bender |
| JP2007289973A (en) * | 2006-04-21 | 2007-11-08 | Comco Corp | Pipe bender |
| CN101327498A (en) * | 2007-06-18 | 2008-12-24 | 乔升机器股份有限公司 | Pipe bender |
| CN101722218A (en) * | 2009-10-22 | 2010-06-09 | 张家港市杰创机械有限公司 | Forming device in pipe bender |
| CN201558895U (en) * | 2009-12-09 | 2010-08-25 | 张家港市明华机械制造有限公司 | Multifunctional pipe bender |
-
2009
- 2009-12-09 CN CN200910264924A patent/CN101780498B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4112727A (en) * | 1977-04-01 | 1978-09-12 | Brown Marshall B | Method and apparatus for making pipe flanges |
| US6655183B1 (en) * | 2002-07-16 | 2003-12-02 | Chiao Sheng Machinery Co., Ltd. | Lifting mechanism for a head member of a pipe bender |
| JP2007289973A (en) * | 2006-04-21 | 2007-11-08 | Comco Corp | Pipe bender |
| CN101327498A (en) * | 2007-06-18 | 2008-12-24 | 乔升机器股份有限公司 | Pipe bender |
| CN101722218A (en) * | 2009-10-22 | 2010-06-09 | 张家港市杰创机械有限公司 | Forming device in pipe bender |
| CN201558895U (en) * | 2009-12-09 | 2010-08-25 | 张家港市明华机械制造有限公司 | Multifunctional pipe bender |
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| Publication number | Publication date |
|---|---|
| CN101780498A (en) | 2010-07-21 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20171209 |