CN204996887U - 90 degree hydraulic pressure double -headed tube bender - Google Patents

90 degree hydraulic pressure double -headed tube bender Download PDF

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Publication number
CN204996887U
CN204996887U CN201520608358.2U CN201520608358U CN204996887U CN 204996887 U CN204996887 U CN 204996887U CN 201520608358 U CN201520608358 U CN 201520608358U CN 204996887 U CN204996887 U CN 204996887U
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Prior art keywords
pipe
bending mechanism
degree
swivel base
bending
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CN201520608358.2U
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李振文
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Huizhou Tongli Machinery Technology Co., Ltd.
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SHENZHEN TONGLI MACHINERY TECHNOLOGY Co Ltd
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Abstract

The utility model discloses a 90 degree hydraulic pressure double -headed tube bender, including frame, a pipe bending mechanism, the 2nd pipe bending mechanism and pipe range compensation mechanism, wherein, above -mentioned frame top is the supporting plane, above -mentioned pipe range compensation mechanism sets up on the supporting plane of frame, and a pipe bending mechanism and the 2nd pipe bending mechanism set up respectively on frame and pipe range compensation mechanism, and through the distance between a pipe range compensation mechanism adjustment pipe bending mechanism and the 2nd pipe bending mechanism, the heating tube is placed on a pipe bending mechanism and the 2nd pipe bending mechanism, bends the both ends 90 degrees of heating tube through a pipe bending mechanism and the 2nd pipe bending mechanism. The utility model discloses convenient operation is swift, and degree of automation is high, adopts hydraulic pressure bending structures, can be simultaneously bends to body both ends, and production efficiency is high, low in production cost.

Description

A kind of 90 degree of dual-head hydraulic bending machines
Technical field
The utility model relates to heat-generating pipe field, refers in particular to a kind of 90 degree of dual-head hydraulic bending machines.
Background technology
Heating tube is that carbon steel pipe, titanium pipe, stainless steel tube, copper pipe load heating wire in seamless metal pipe, and after the magnesia powder of thermal conductive resin and insulating properties is filled up in gap, the draw forms, and is reprocessed into the various type shapes required for user.It is simple that it has structure, and the thermal efficiency is high, and mechanical strength is good, has good adaptability to rugged environment.It can be used for the heating of various liquid and acid-alkali salt, and the METAL HEATING PROCESS simultaneously also adapting to LMP dissolves lead, zinc, tin, babbit.The operations such as body magnesia powder, sealed tube body and body bending are related in heating tube manufacturing process, body bending often runs into the situation needed the bending simultaneously of heat-generating pipe two, existing bending equipment only can carry out the bending of body one end, body is needed to take off direction of rotation behind bending one end, carry out other end bending again, cause bending efficiency low, unstable properties, the Operation and Maintenance difficulty of equipment is large.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and provide a kind of convenient to operation, automaticity is high, adopt hydraulic pressure bending structure, can carry out bending to body two ends, production efficiency is high simultaneously, 90 degree of dual-head hydraulic bending machines that production cost is low.
The technical scheme that the utility model is taked is as follows: a kind of 90 degree of dual-head hydraulic bending machines, and comprise frame, the first pipe bending mechanism, the second pipe bending mechanism and pipe range compensation mechanism, wherein, above-mentioned frame top is supporting plane; Above-mentioned pipe range compensation mechanism is arranged on the supporting plane of frame, first pipe bending mechanism and the second pipe bending mechanism are separately positioned on frame and pipe range compensation mechanism, the distance between the first pipe bending mechanism and the second pipe bending mechanism is adjusted by pipe range compensation mechanism, heat-generating pipe is placed on the first pipe bending mechanism and the second pipe bending mechanism, by the first pipe bending mechanism and the second pipe bending mechanism by 90 degree, the two ends bending of heat-generating pipe.
Preferably, described pipe range compensation mechanism comprises pipe range and regulates guide rod, guide bracket and pipe range adjusting handle, and wherein, above-mentioned pipe range regulates guide rod to comprise two, and two pipe ranges regulate guide rod interval to arrange.
Preferably, described guide bracket is set in pipe range and regulates in guide rod, and regulates guide rod to be free to slide along pipe range; Above-mentioned pipe range adjusting handle is connected with screw mandrel, and screw mandrel is plugged on guide bracket, and is threaded with guide bracket, rotates pipe range adjusting handle and drives screw mandrel to rotate, and regulates guide rod to slide to promote guide bracket along pipe range.
Preferably, the first described pipe bending mechanism comprises the first oil cylinder, the first briquetting, the first anti-bow-backed part, the first running roller, the first swivel base and drives hydraulic cylinder; Wherein, above-mentioned first swivel base is set in rotating shaft, and rotating shaft is provided with gear, and wheel and rack engages, and tooth bar is connected with the first oil cylinder, and the first oil cylinder drives the first swivel base to rotate by rack pinion.
Preferably, described driving hydraulic cylinder is fixedly installed on the first swivel base, and rotates with the first swivel base, and the first briquetting is connected to the output driving hydraulic cylinder, drives Driven by Hydraulic Cylinder first briquetting to seesaw, to compress heat-generating pipe; Above-mentioned first anti-bow-backed part is arranged on the sidepiece of briquetting, is embedded with the first running roller in the first anti-bow-backed part.
Preferably, the outside of the first described running roller is provided with the first curved mould, leaves gap between the first curved mould and the first running roller, to place heat-generating pipe, the right side of the first curved mould is semicircle globoidal structure.
Preferably, the second described pipe bending mechanism comprises the second oil cylinder, the second briquetting, the second anti-bow-backed part, the second running roller, the second swivel base and drives hydraulic cylinder; Wherein, above-mentioned second swivel base is set in rotating shaft, and rotating shaft is provided with gear, and wheel and rack engages, and tooth bar is connected with the second oil cylinder, and the second oil cylinder drives the second swivel base to rotate by rack pinion.
Preferably, described driving hydraulic cylinder is fixedly installed on the second swivel base, and rotates with the second swivel base, and the second briquetting is connected to the output driving hydraulic cylinder, drives Driven by Hydraulic Cylinder second briquetting to seesaw, to compress heat-generating pipe; Above-mentioned second anti-bow-backed part is arranged on the sidepiece of briquetting, is embedded with the second running roller in the second anti-bow-backed part.
Preferably, the outside of the second described running roller is provided with the second curved mould, leaves gap between the second curved mould and the second running roller, to place heat-generating pipe, the left side of the second curved mould is semicircle globoidal structure.
Preferably, the left side of the described first curved mould is provided with locating piece, and the gap between the corresponding first curved mould of locating piece and the first running roller is arranged, so that spacing heat-generating pipe.
The beneficial effects of the utility model are:
The deficiency that the utility model exists for prior art and defect carry out reformed AHP, devise the hydraulically powered heat-generating pipe double end of a kind of employing 90 degree of apparatus for bending, this apparatus structure simplicity of design is compact, by arranging the first bending mechanism and the second bending mechanism on the supporting plane of frame, first bending mechanism adopts fixed structure, directly be fixed in frame, second bending mechanism is bascule, be arranged on pipe range compensation mechanism, promote guide bracket by the pipe range adjusting handle rotating pipe range compensation mechanism to slide on pipe range adjustment guide rod, the distance between the first bending mechanism and the second bending mechanism is adjusted with the physical length of the heat-generating pipe according to processing, then be placed on from top to bottom by heat-generating pipe in the first bending mechanism and the second bending mechanism, the two ends of heat-generating pipe are all embedded in the gap between the bender and running roller of the first bending mechanism and the second bending mechanism by locating piece axial limiting, then, by the driving Hydraulic Cylinder briquetting of the first bending mechanism and the second bending mechanism, heat-generating pipe is compressed, finally, the first bending mechanism and the second bending mechanism integral-rotation is driven respectively respectively by the first oil cylinder and the second hydraulic oil cylinder driving first swivel base and the second swivel base, heat-generating pipe along the first curved mould and the second curved mould 90-degree rotation laterally, by the bending 90 degree respectively of the two ends of heat-generating pipe, the whole course of work, equipment fully automatic operation, automaticity is high, and operation is compact, and production efficiency is high, greatly reduces production cost.
Accompanying drawing explanation
Fig. 1 is stereogram of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is top view of the present utility model.
Fig. 4 is side view of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figures 1 to 4, the technical scheme that the utility model is taked is as follows: a kind of 90 degree of dual-head hydraulic bending machines, and comprise frame 1, first pipe bending mechanism 4, second pipe bending mechanism 5 and pipe range compensation mechanism 9, wherein, above-mentioned frame 1 top is supporting plane; Above-mentioned pipe range compensation mechanism 9 is arranged on the supporting plane of frame 1, first pipe bending mechanism 4 and the second pipe bending mechanism 5 are separately positioned on frame 1 and pipe range compensation mechanism 9, the distance between the first pipe bending mechanism 4 and the second pipe bending mechanism 5 is adjusted by pipe range compensation mechanism 9, heat-generating pipe 01 is placed on the first pipe bending mechanism 4 and the second pipe bending mechanism 5, by the first pipe bending mechanism 4 and the second pipe bending mechanism 5 by 90 degree, the two ends bending of heat-generating pipe 01.
Pipe range compensation mechanism 9 comprises pipe range and regulates guide rod 3, guide bracket 8 and pipe range adjusting handle 2, and wherein, above-mentioned pipe range regulates guide rod 3 to comprise two, and two pipe ranges regulate guide rod 3 interval to arrange.
Guide bracket 8 is set in pipe range and regulates in guide rod 3, and regulates guide rod 3 to be free to slide along pipe range; Above-mentioned pipe range adjusting handle 2 is connected with screw mandrel, and screw mandrel is plugged on guide bracket 8, and is threaded with guide bracket 8, rotates pipe range adjusting handle 2 and drives screw mandrel to rotate, and regulates guide rod 3 to slide to promote guide bracket 8 along pipe range.
First pipe bending mechanism 4 comprises the first anti-bow-backed part 15, first running roller 17, first transposase 11 9 of oil cylinder 11, first briquetting 13, first and drives hydraulic cylinder; Wherein, above-mentioned first transposase 11 9 is set in rotating shaft, and rotating shaft is provided with gear, and wheel and rack engages, and tooth bar is connected with the first oil cylinder 11, and the first oil cylinder 11 drives the first transposase 11 9 to rotate by rack pinion.
Drive hydraulic cylinder to be fixedly installed on the first transposase 11 9, and rotate with the first transposase 11 9, the first briquetting 13 is connected to the output driving hydraulic cylinder, drives Driven by Hydraulic Cylinder first briquetting 13 to seesaw, to compress heat-generating pipe 01; Above-mentioned first anti-bow-backed part 15 is arranged on the sidepiece of briquetting, is embedded with the first running roller 17 in the first anti-bow-backed part 15.
The outside of the first running roller 17 is provided with between the curved mould 6 of the first curved mould 6, first and the first running roller 17 leaves gap, to place heat-generating pipe 01, the right side of the first curved mould 6 is semicircle globoidal structure.
Second pipe bending mechanism 5 comprises the second anti-bow-backed part 16, second running roller 18, second swivel base 20 of oil cylinder 12, second briquetting 14, second and drives hydraulic cylinder; Wherein, above-mentioned second swivel base 20 is set in rotating shaft, and rotating shaft is provided with gear, and wheel and rack engages, and tooth bar is connected with the second oil cylinder 12, and the second oil cylinder 12 drives the second swivel base 20 to rotate by rack pinion.
Drive hydraulic cylinder to be fixedly installed on the second swivel base 20, and rotate with the second swivel base 20, the second briquetting 14 is connected to the output driving hydraulic cylinder, drives Driven by Hydraulic Cylinder second briquetting 14 to seesaw, to compress heat-generating pipe 01; Above-mentioned second anti-bow-backed part 16 is arranged on the sidepiece of briquetting, is embedded with the second running roller 18 in the second anti-bow-backed part 16.
The outside of the second running roller 18 is provided with between the curved mould 7 of the second curved mould 7, second and the second running roller 18 leaves gap, to place heat-generating pipe 01, the left side of the second curved mould 7 is semicircle globoidal structure.
The left side of the first curved mould 6 is provided with locating piece 10, and the gap between the corresponding first curved mould 6 of locating piece 10 and the first running roller 17 is arranged, so that spacing heat-generating pipe 01.
Further, the utility model devises the hydraulically powered heat-generating pipe double end of a kind of employing 90 degree of apparatus for bending, this apparatus structure simplicity of design is compact, by arranging the first bending mechanism and the second bending mechanism on the supporting plane of frame, first bending mechanism adopts fixed structure, directly be fixed in frame, second bending mechanism is bascule, be arranged on pipe range compensation mechanism, promote guide bracket by the pipe range adjusting handle rotating pipe range compensation mechanism to slide on pipe range adjustment guide rod, the distance between the first bending mechanism and the second bending mechanism is adjusted with the physical length of the heat-generating pipe according to processing, then be placed on from top to bottom by heat-generating pipe in the first bending mechanism and the second bending mechanism, the two ends of heat-generating pipe are all embedded in the gap between the bender and running roller of the first bending mechanism and the second bending mechanism by locating piece axial limiting, then, by the driving Hydraulic Cylinder briquetting of the first bending mechanism and the second bending mechanism, heat-generating pipe is compressed, finally, the first bending mechanism and the second bending mechanism integral-rotation is driven respectively respectively by the first oil cylinder and the second hydraulic oil cylinder driving first swivel base and the second swivel base, heat-generating pipe along the first curved mould and the second curved mould 90-degree rotation laterally, by the bending 90 degree respectively of the two ends of heat-generating pipe, the whole course of work, equipment fully automatic operation, automaticity is high, and operation is compact, and production efficiency is high, greatly reduces production cost.
Embodiment of the present utility model just introduces its detailed description of the invention, does not lie in and limits its protection domain.The technical staff of the industry can make some amendment under the inspiration of the present embodiment, therefore all equivalences done according to the utility model the scope of the claims change or modify, and all belong within the scope of the utility model Patent right requirement.

Claims (10)

1. 90 degree of dual-head hydraulic bending machines, it is characterized in that: comprise frame (1), the first pipe bending mechanism (4), the second pipe bending mechanism (5) and pipe range compensation mechanism (9), wherein, above-mentioned frame (1) top is supporting plane, above-mentioned pipe range compensation mechanism (9) is arranged on the supporting plane of frame (1), first pipe bending mechanism (4) and the second pipe bending mechanism (5) are separately positioned on frame (1) and pipe range compensation mechanism (9), the distance between the first pipe bending mechanism (4) and the second pipe bending mechanism (5) is adjusted by pipe range compensation mechanism (9), heat-generating pipe (01) is placed on the first pipe bending mechanism (4) and the second pipe bending mechanism (5), by the first pipe bending mechanism (4) and the second pipe bending mechanism (5) by 90 degree, the two ends bending of heat-generating pipe (01).
2. a kind of 90 degree of dual-head hydraulic bending machines according to claim 1, it is characterized in that: described pipe range compensation mechanism (9) comprises pipe range and regulates guide rod (3), guide bracket (8) and pipe range adjusting handle (2), wherein, above-mentioned pipe range regulates guide rod (3) to comprise two, and two pipe ranges regulate guide rod (3) interval to arrange.
3. a kind of 90 degree of dual-head hydraulic bending machines according to claim 2, is characterized in that: described guide bracket (8) is set in pipe range and regulates in guide rod (3), and regulate guide rod (3) to be free to slide along pipe range; Above-mentioned pipe range adjusting handle (2) is connected with screw mandrel, screw mandrel is plugged on guide bracket (8), and be threaded with guide bracket (8), rotating pipe range adjusting handle (2) drives screw mandrel to rotate, and regulates guide rod (3) to slide to promote guide bracket (8) along pipe range.
4. a kind of 90 degree of dual-head hydraulic bending machines according to claim 3, is characterized in that: described the first pipe bending mechanism (4) comprises the first oil cylinder (11), the first briquetting (13), the first anti-bow-backed part (15), the first running roller (17), the first swivel base (19) and drives hydraulic cylinder; Wherein, above-mentioned first swivel base (19) is set in rotating shaft, and rotating shaft is provided with gear, and wheel and rack engages, tooth bar is connected with the first oil cylinder (11), and the first oil cylinder (11) drives the first swivel base (19) to rotate by rack pinion.
5. a kind of 90 degree of dual-head hydraulic bending machines according to claim 4, it is characterized in that: described driving hydraulic cylinder is fixedly installed on the first swivel base (19), and rotate with the first swivel base (19), first briquetting (13) is connected to the output driving hydraulic cylinder, Driven by Hydraulic Cylinder first briquetting (13) is driven to seesaw, to compress heat-generating pipe (01); Above-mentioned first anti-bow-backed part (15) is arranged on the sidepiece of briquetting, is embedded with the first running roller (17) in the first anti-bow-backed part (15).
6. a kind of 90 degree of dual-head hydraulic bending machines according to claim 5, it is characterized in that: the outside of described the first running roller (17) is provided with the first curved mould (6), gap is left between first curved mould (6) and the first running roller (17), to place heat-generating pipe (01), the right side of the first curved mould (6) is semicircle globoidal structure.
7. a kind of 90 degree of dual-head hydraulic bending machines according to claim 6, is characterized in that: described the second pipe bending mechanism (5) comprises the second oil cylinder (12), the second briquetting (14), the second anti-bow-backed part (16), the second running roller (18), the second swivel base (20) and drives hydraulic cylinder; Wherein, above-mentioned second swivel base (20) is set in rotating shaft, and rotating shaft is provided with gear, and wheel and rack engages, tooth bar is connected with the second oil cylinder (12), and the second oil cylinder (12) drives the second swivel base (20) to rotate by rack pinion.
8. a kind of 90 degree of dual-head hydraulic bending machines according to claim 7, it is characterized in that: described driving hydraulic cylinder is fixedly installed on the second swivel base (20), and rotate with the second swivel base (20), second briquetting (14) is connected to the output driving hydraulic cylinder, Driven by Hydraulic Cylinder second briquetting (14) is driven to seesaw, to compress heat-generating pipe (01); Above-mentioned second anti-bow-backed part (16) is arranged on the sidepiece of briquetting, is embedded with the second running roller (18) in the second anti-bow-backed part (16).
9. a kind of 90 degree of dual-head hydraulic bending machines according to claim 8, it is characterized in that: the outside of described the second running roller (18) is provided with the second curved mould (7), gap is left between second curved mould (7) and the second running roller (18), to place heat-generating pipe (01), the left side of the second curved mould (7) is semicircle globoidal structure.
10. a kind of 90 degree of dual-head hydraulic bending machines according to claim 9, it is characterized in that: the left side of the described first curved mould (6) is provided with locating piece (10), gap between the corresponding first curved mould (6) of locating piece (10) and the first running roller (17) is arranged, so that spacing heat-generating pipe (01).
CN201520608358.2U 2015-08-13 2015-08-13 90 degree hydraulic pressure double -headed tube bender Active CN204996887U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105522021A (en) * 2016-01-29 2016-04-27 张家港兴宇机械制造有限公司 Double-headed pipe bending machine
CN106077195A (en) * 2016-08-19 2016-11-09 嘉兴泰克弹簧有限公司 A kind of automatization frame bending equipment
CN108580614A (en) * 2018-05-24 2018-09-28 广东银泽金属科技有限公司 A kind of producing device of thick-film heating stainless steel tube
CN110153244A (en) * 2019-07-05 2019-08-23 山东舜博金属制品有限公司 A kind of double-headed tube bender
CN110405018A (en) * 2019-08-06 2019-11-05 杭州统奔模具制造有限公司 A kind of band iron shaping mould

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105522021A (en) * 2016-01-29 2016-04-27 张家港兴宇机械制造有限公司 Double-headed pipe bending machine
CN106077195A (en) * 2016-08-19 2016-11-09 嘉兴泰克弹簧有限公司 A kind of automatization frame bending equipment
CN108580614A (en) * 2018-05-24 2018-09-28 广东银泽金属科技有限公司 A kind of producing device of thick-film heating stainless steel tube
CN108580614B (en) * 2018-05-24 2024-01-02 广东银泽金属科技有限公司 Manufacturing device for thick film heating stainless steel tube
CN110153244A (en) * 2019-07-05 2019-08-23 山东舜博金属制品有限公司 A kind of double-headed tube bender
CN110405018A (en) * 2019-08-06 2019-11-05 杭州统奔模具制造有限公司 A kind of band iron shaping mould

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Effective date of registration: 20170418

Address after: 516200 Guangdong Province, Huiyang City, new town, the town of the village to the village side of the back lot

Patentee after: Huizhou Tongli Machinery Technology Co., Ltd.

Address before: 518001 Guangdong city of Shenzhen province Baoan District Dalang Street neighborhood around the new wave Huaning Industrial Zone B floor, building two

Patentee before: Shenzhen Tongli Machinery Technology Co., Ltd.

TR01 Transfer of patent right