CN204122576U - A kind of bend pipe punching all-in-one - Google Patents

A kind of bend pipe punching all-in-one Download PDF

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Publication number
CN204122576U
CN204122576U CN201420529104.7U CN201420529104U CN204122576U CN 204122576 U CN204122576 U CN 204122576U CN 201420529104 U CN201420529104 U CN 201420529104U CN 204122576 U CN204122576 U CN 204122576U
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CN
China
Prior art keywords
punching
semicircular opening
mobile base
pipe bending
moving
Prior art date
Application number
CN201420529104.7U
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Chinese (zh)
Inventor
李良有
张良
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杭州和良机电设备有限公司
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Priority to CN201420529104.7U priority Critical patent/CN204122576U/en
Application granted granted Critical
Publication of CN204122576U publication Critical patent/CN204122576U/en

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Abstract

A kind of bend pipe punching all-in-one of the present utility model, comprises frame, frame is provided with pipe bending mechanism, feed mechanism and tailstock; Pipe bending mechanism comprises bent tube holder, bent tube holder is provided with the first moving-member and auxiliary elbow sections, the side of the first moving-member is provided with the second moving-member; Feed mechanism comprises electric rotating machine and the pipe bending mandrel through electric rotating machine motor shaft, tail end and the tailstock of pipe bending mandrel are connected, the head of pipe bending mandrel extends to the first moving-member place, in the head of pipe bending mandrel, punching assembly is installed, punching assembly comprises wedge track and punching cutter head, and punching assembly is connected with away from one end of wedge track the connecting rod be connected with tailstock; Tailstock comprises pushing motor, and pushing motor is connected with punching assembly by motor shaft.The utility model has can the function of simultaneously bend pipe, punching, and avoid secondary operations, one-shot forming, easy to operate, efficiency is high, and the utility model by changing fixture, can switch to double-mold three-dimensional numerical control pipe bender fast simultaneously.

Description

A kind of bend pipe punching all-in-one

Technical field

The utility model relates to a kind of bend pipe punching all-in-one.

Background technology

Bending machine is roughly divided into CNC tube bending machine, hydraulic pipe bender etc., is applied to the aspect pipes laying such as power construction, public railway construction, bridge, boats and ships and builds, and has that function is many, rational in infrastructure, simple operation and other advantages.And punching apparatus generally has punch press and perforating press, punch press is similar with the processing object of perforating press to a great extent, and punch press is divided into common punch press, fast punch press etc., because punch press needs a feed system, so volume is general all huger; Perforating press is further developing of punch press, it solves the problem that punch press needs independent feed system, so small volume; Perforating press is divided into common perforating press, automatic punch machine (being also Automatic position punching pin hole machine, automatic aligning punching machine), full automatic punching machine, super automatic punch machine etc.But pipe fitting can only merely carry out bending or punching by the bending machine of these various models and perforating press, organically bend pipe and punching can not be combined as a whole and work simultaneously.

Utility model content

For overcoming the above problems, the utility model provide a kind of easy to use, efficiency is high and the constant thin bend pipe punching all-in-one of wall thickness after bend pipe.

A kind of bend pipe punching all-in-one that the utility model provides, comprises frame, described frame is provided with pipe bending mechanism, feed mechanism and tailstock from left to right successively; Described pipe bending mechanism comprises bent tube holder, this bent tube holder is provided with the first moving-member, the side of this first moving-member is movably installed with the second moving-member, and described bent tube holder is also provided with auxiliary elbow sections; Described feed mechanism comprises electric rotating machine and the pipe bending mandrel through electric rotating machine motor shaft, tail end and the tailstock of this pipe bending mandrel are connected, the head of this pipe bending mandrel extends to the first moving-member place, and in the head of this pipe bending mandrel, punching assembly is installed, the punching cutter head that described punching assembly comprises wedge track and moves freely in wedge track, described punching assembly is connected with connecting rod away from one end of wedge track, and this connecting rod and tailstock are connected, and described electric rotating machine is positioned at the middle part of pipe bending mandrel; Described tailstock comprises pushing motor, and this pushing motor is connected with punching assembly by motor shaft.

The bend pipe punching all-in-one of the technical program operationally, first be placed on until bend pipe head one end from pipe bending mandrel after pipe bending mandrel, to treat that bend pipe pushes to the tail end of pipe bending mandrel always, then pipe bending mechanism treat that bend pipe carries out pushing according to the program of setting, bend pipe and punching, after bend pipe and punching terminate, pipe bending mandrel has and automatically moves back core function, is beneficial to this bend pipe punching all-in-one of backing off that will handle well.What the external diameter of the pipe bending mandrel of bend pipe punching all-in-one processed as required treats that the internal diameter of bend pipe adjusts, and makes the external diameter of pipe bending mandrel be slightly less than the internal diameter treating bend pipe.

Further, what described first moving-member comprised the first Mobile base and to be positioned on the first Mobile base that 90 ° horizontally rotate first moves hand, described first moves hand comprises upper left clamping semicircular opening and bottom left clamping semicircular opening, described first move hand with the junction of the first Mobile base for axis of rotation 90 ° horizontally rotates; Described second moving-member comprises the second Mobile base and is positioned at second on the second Mobile base and moves hand, described second moves hand comprises upper right clamping semicircular opening and bottom right clamping semicircular opening, described upper left clamping semicircular opening is corresponding with upper right clamping semicircular opening, it is corresponding that described bottom left clamping semicircular opening and bottom right clamp semicircular opening, described second Mobile base is connected with the side of the first Mobile base, and with the first Mobile base for axis of rotation 90 ° horizontally rotates, and this second Mobile base horizontally rotate that to move horizontally rotating of hand with first synchronous; Described auxiliary elbow sections has auxiliary moving seat and is positioned at the auxiliary moving hand on auxiliary moving seat, and this auxiliary moving hand comprises the right clamping semicircular opening of lengthening, and this lengthening right clamping semicircular opening is corresponding with upper left clamping semicircular opening.

In the technical program, the upper right clamping semicircular opening that the first upper left clamping semicircular opening and second moving hand moves hand closes up to clamp treats bend pipe, and under the right clamping semicircular opening of the lengthening of auxiliary moving hand is assisted, treat bend pipe carry out bend pipe operation, owing to there being the assistance of auxiliary moving hand, in bend pipe process, treat that bend pipe moves forward, make the tube wall of sweep can not be thinning; The bottom right that the first bottom left clamping semicircular opening and second moving hand moves hand clamps semicircular opening and closes up to clamp and treat bend pipe, promotes punching assembly, utilize the punching cutter head in wedge track and wedge track to treat bend pipe and carry out punching by pushing motor.

Further, the mouth track of described upper left clamping semicircular opening is U-shaped.

U-rail in the technical program contributes to treating bend pipe and carries out bend pipe operation, has the effect guiding bend pipe degree.

Further, described second Mobile base moves relative to bent tube holder three-dimensional; The relative bent tube holder two-dimensional movement of described auxiliary moving seat.

In the technical program, the second Mobile base can move relative to bent tube holder with auxiliary moving seat, and adjustment position, assists the first Mobile base to carry out bend pipe and punching when needs.

Further, the head of described pipe bending mandrel is cambered design.

In the technical program, the cambered design of pipe bending mandrel head makes pipe bent position in bend pipe process not easily damaged.

Further, described bent tube holder moves relative to frame three-dimensional.

In the technical program, bent tube holder moves relative to the three-dimensional of frame and contributes to pipe bending mechanism and treat bend pipe 360 ° of comprehensive bendings or punching.

A kind of bend pipe punching all-in-one that the utility model provides has can the function of simultaneously bend pipe, punching, avoids secondary operations, one-shot forming, easy to operate, efficiency is high, and the utility model by changing fixture, can switch to double-mold three-dimensional numerical control pipe bender fast simultaneously.

Accompanying drawing explanation

Fig. 1 is overall structure schematic diagram of the present utility model;

Fig. 2 is the structural representation of pipe bending mechanism of the present utility model (without auxiliary elbow sections);

Fig. 3 is the structural representation of auxiliary elbow sections of the present utility model;

Fig. 4 is the structural representation of punching assembly of the present utility model.

Detailed description of the invention

The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.

As Figure 1-4, the present embodiment provides a kind of bend pipe punching all-in-one, comprises frame 1, and this frame 1 is provided with pipe bending mechanism 2, feed mechanism 3 and tailstock 4 from left to right successively, this pipe bending mechanism 2 comprises bent tube holder 21, bent tube holder 21 moves relative to frame 1 three-dimensional, this bent tube holder 21 is provided with the first moving-member 22, this first moving-member 22 side is movably installed with the second moving-member 23, described bent tube holder 21 is also provided with auxiliary elbow sections 24, what the first moving-member 22 comprised the first Mobile base 221 and to be positioned on the first Mobile base 221 that 90 ° horizontally rotate first moves hand, first move hand comprise upper left clamping semicircular opening 222 and bottom left clamping semicircular opening 223, the first move hand with the junction of the first Mobile base 221 for axis of rotation 90 ° horizontally rotates, second moving-member 23 comprises the second Mobile base 231 and is positioned at second on the second Mobile base 231 and moves hand, second move hand comprise mouthful track be U-shaped upper right clamping semicircular opening 232 and bottom right clamping semicircular opening 233, upper left clamping semicircular opening 222 is corresponding with upper right clamping semicircular opening 232, it is corresponding that bottom left clamping semicircular opening 223 and bottom right clamp semicircular opening 233, second Mobile base 231 is connected with the side of the first Mobile base 221, and horizontally rotate for axis of rotation 90 ° with the first Mobile base 221, and this second Mobile base 231 horizontally rotate that to move horizontally rotating of hand with first synchronous, the auxiliary moving hand that auxiliary elbow sections 24 has auxiliary moving seat 241 and is positioned on auxiliary moving seat 241, this auxiliary moving hand comprises the right clamping semicircular opening 242 of lengthening, and this lengthening right clamping semicircular opening 242 is corresponding with upper left clamping semicircular opening 222, second Mobile base 231 moves relative to bent tube holder 21 three-dimensional, described auxiliary moving seat 241 is bent tube holder 21 two-dimensional movement relatively.

Feed mechanism 3 comprises electric rotating machine 31 and the pipe bending mandrel 32 through electric rotating machine 31, tail end and the tailstock 4 of this pipe bending mandrel 32 are connected, the head of this pipe bending mandrel 32 extends to the first moving-member 22 place, and in the head of this pipe bending mandrel 32, punching assembly 33 is installed, the punching cutter head 35 that this punching assembly 33 comprises wedge track 34 and moves freely in wedge track 34, this punching assembly 33 is connected with connecting rod 36 away from one end of wedge track 34, this connecting rod 36 is connected with tailstock 4, and this electric rotating machine 31 is positioned at the middle part of pipe bending mandrel 32; The head of pipe bending mandrel 32 is cambered design.

Tailstock 4 comprises pushing motor 41, and this pushing motor 41 is connected with punching assembly 33.

A kind of bend pipe punching all-in-one that the present embodiment provides has can the function of simultaneously bend pipe, punching, avoids secondary operations, one-shot forming, easy to operate, efficiency is high, and the utility model by changing fixture, can switch to double-mold three-dimensional numerical control pipe bender fast simultaneously.

Claims (6)

1. a bend pipe punching all-in-one, is characterized in that: comprise frame, and described frame is provided with pipe bending mechanism, feed mechanism and tailstock from left to right successively; Described pipe bending mechanism comprises bent tube holder, this bent tube holder is provided with the first moving-member, the side of this first moving-member is movably installed with the second moving-member, and described bent tube holder is also provided with auxiliary elbow sections; Described feed mechanism comprises electric rotating machine and the pipe bending mandrel through electric rotating machine motor shaft, tail end and the tailstock of this pipe bending mandrel are connected, the head of this pipe bending mandrel extends to the first moving-member place, and in the head of this pipe bending mandrel, punching assembly is installed, the punching cutter head that described punching assembly comprises wedge track and moves freely in wedge track, described punching assembly is connected with connecting rod away from one end of wedge track, and this connecting rod and tailstock are connected, and described electric rotating machine is positioned at the middle part of pipe bending mandrel; Described tailstock comprises pushing motor, and this pushing motor is connected with punching assembly by motor shaft.
2. a kind of bend pipe punching all-in-one according to claim 1, it is characterized in that: what described first moving-member comprised the first Mobile base and to be positioned on the first Mobile base that 90 ° horizontally rotate first moves hand, described first moves hand comprises upper left clamping semicircular opening and bottom left clamping semicircular opening, described first move hand with the junction of the first Mobile base for axis of rotation 90 ° horizontally rotates; Described second moving-member comprises the second Mobile base and is positioned at second on the second Mobile base and moves hand, described second moves hand comprises upper right clamping semicircular opening and bottom right clamping semicircular opening, described upper left clamping semicircular opening is corresponding with upper right clamping semicircular opening, it is corresponding that described bottom left clamping semicircular opening and bottom right clamp semicircular opening, described second Mobile base is connected with the side of the first Mobile base, and with the first Mobile base for axis of rotation 90 ° horizontally rotates, and this second Mobile base horizontally rotate that to move horizontally rotating of hand with first synchronous; Described auxiliary elbow sections has auxiliary moving seat and is positioned at the auxiliary moving hand on auxiliary moving seat, and this auxiliary moving hand comprises the right clamping semicircular opening of lengthening, and this lengthening right clamping semicircular opening is corresponding with upper left clamping semicircular opening.
3. a kind of bend pipe punching all-in-one according to claim 2, is characterized in that: the mouth track of described upper left clamping semicircular opening is U-shaped.
4. a kind of bend pipe punching all-in-one according to claim 2, is characterized in that: described second Mobile base moves relative to bent tube holder three-dimensional; The relative bent tube holder two-dimensional movement of described auxiliary moving seat.
5. a kind of bend pipe punching all-in-one according to claim 1, is characterized in that: the head of described pipe bending mandrel is cambered design.
6. a kind of bend pipe punching all-in-one according to claim 1, is characterized in that: described bent tube holder moves relative to frame three-dimensional.
CN201420529104.7U 2014-09-15 2014-09-15 A kind of bend pipe punching all-in-one CN204122576U (en)

Priority Applications (1)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104759526A (en) * 2015-03-09 2015-07-08 张家港市塘桥华军机械厂 Hydraulic punching and pipe bending integrated machine
CN104858311A (en) * 2015-06-02 2015-08-26 杰锋汽车动力系统股份有限公司 Tool for short bent pipe processing
CN105328018A (en) * 2015-12-16 2016-02-17 苏州红荔汽车零部件有限公司 Automatic production line forming device for U-type tubes
CN105666539A (en) * 2016-01-29 2016-06-15 何汉斌 Material cutting machine simple in machining step
CN106270058A (en) * 2016-08-26 2017-01-04 北京星航机电装备有限公司 S-shaped Curved Continuous duct forming method and device thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104759526A (en) * 2015-03-09 2015-07-08 张家港市塘桥华军机械厂 Hydraulic punching and pipe bending integrated machine
CN104858311A (en) * 2015-06-02 2015-08-26 杰锋汽车动力系统股份有限公司 Tool for short bent pipe processing
CN105328018A (en) * 2015-12-16 2016-02-17 苏州红荔汽车零部件有限公司 Automatic production line forming device for U-type tubes
CN105666539A (en) * 2016-01-29 2016-06-15 何汉斌 Material cutting machine simple in machining step
CN106270058A (en) * 2016-08-26 2017-01-04 北京星航机电装备有限公司 S-shaped Curved Continuous duct forming method and device thereof
CN106270058B (en) * 2016-08-26 2018-05-18 北京星航机电装备有限公司 S-shaped Curved Continuous duct forming method and its device

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C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 310000 room 8, No. 102, single city road, Cambridge Town, Hangzhou, Zhejiang, Gongshu District

Patentee after: Zhejiang Liang Liang Intelligent Equipment Co., Ltd.

Address before: 310000 room 8, No. 102, single city road, Cambridge Town, Hangzhou, Zhejiang, Gongshu District

Patentee before: Hangzhou Heliang Mechanical Equipment Co., Ltd.

CP01 Change in the name or title of a patent holder