CN201500701U - Electric pipe bending machine - Google Patents
Electric pipe bending machine Download PDFInfo
- Publication number
- CN201500701U CN201500701U CN2009202099957U CN200920209995U CN201500701U CN 201500701 U CN201500701 U CN 201500701U CN 2009202099957 U CN2009202099957 U CN 2009202099957U CN 200920209995 U CN200920209995 U CN 200920209995U CN 201500701 U CN201500701 U CN 201500701U
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- CN
- China
- Prior art keywords
- swing arm
- groove
- output shaft
- brake forming
- mould
- 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.)
- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to an electric pipe bending machine, which includes a frame, a power transmission mechanism, a bend molding mechanism and a position adjusting mechanism. The power transmission mechanism includes a motor, a transmission box and an output shaft; the external end of the output shaft of the transmission box extends out of a worktable panel of the frame; and the bend molding mechanism consists of a pipe bending die, a crease resistant die, a swinging arm, a swinging arm hinge sleeve and a spanner; the position adjusting mechanism includes a handle, a screw rod, a shaft seat, a tow plate, and a swinging arm shaft seat. The electric pipe bending machine, which is provided by the utility model, adopts the towing of a guide head along which the crease resistant die moves, so that the phenomena that a metal pipe is broken off and the out-of-roundness and the collapse-breakage happen. The electric pipe bending machine has other advantages as follows: the professionalism is high, the bend molding mechanism corresponding to sizes and section shapes of required bent pipes is provided, the product error is little and the qualification rate of product is high.
Description
Technical field:
What the utility model related to a kind of metallic plate, pipe, rod and section bar does not have Machining Technology for Cutting substantially, more specifically to a kind of electric pipe bender.
Background technology:
In the prior art, the operation principle of bending machine is that metal tube is placed in the mould with the line shaft through transport, and fixing by the pressure roller extruding, during work, line shaft drives mould and metal tube moves together, makes metal tube be bent into the bend pipe of required angle along mould.But because design is unreasonable on the structure, resembling out-of-roundness appears and collapses to discount in metal tube local deformation when causing bend pipe.In addition, some bending machines are greedy big, lack specific aim, and structure is too complicated, bulky, moves difficulty, incompatible on-the-spot processing.
The utility model content:
The purpose of this utility model be provide at the prior art weak point a kind of simple in structure, bend effective, conveniently moving, electric pipe bender cheaply.
The purpose of this utility model is to realize by following measure: a kind of electric pipe bender, and it includes frame, and its special character is to also have Poewr transmission mechanism, brake forming mechanism, position adjusting mechanism; Wherein:
Described Poewr transmission mechanism is made up of motor, gearbox and output shaft, and the output shaft of gear-box overhanging end stretches out the frame worktable panel;
Described brake forming mechanism is by bend pipe mould, wrinkle resistant mould, swing arm, swing arm hinge cover, wrench is formed, described bend pipe mould is by segment, axis hole, seeker is formed, segment outer rim cylinder is provided with groove, the face of its corresponding segment outer rim cylinder of seeker also is provided with corresponding grooves, segment outer rim cylinder groove and seeker groove bottom fuse, described wrinkle resistant mould passes through the slot socket connection in swing arm, the wrinkle resistant mould outside has and the corresponding groove of segment outer rim cylinder, on the groove, two wing plates are provided with one section circular arc that touches mutually with aforementioned segment outer rim cylinder down, swing arm is articulated and connected and puts in the swing arm hinge, described swing arm hinge has put axis hole, wrench hole seat, position block, wrench are plugged on swing arm and cut with scissors on the wrench hole seat that puts;
Described position adjusting mechanism is made up of handle, screw mandrel, axle bed, planker, swing arm axle bed, screw mandrel is connected with the axle bed revolution, its other end is connected with the screw of planker bottom on being installed in the work top track, handle is installed on the overhanging end of screw mandrel axle bed, described swing arm axle bed is fixed on the planker, also is provided with positioning strip on the planker;
The bend pipe mould axis hole of described brake forming mechanism is connected with the plug-in mounting of Poewr transmission mechanism output shaft of gear-box overhanging end, empty being enclosed within on the swing arm axle bed of position adjusting mechanism of swing arm hinge cover of described brake forming mechanism, the groove location that is positioned at the wrinkle resistant mould outside on the position adjusting mechanism is corresponding with the groove of brake forming mechanism segment outer rim cylinder.
The groove of described brake forming mechanism segment outer rim cylinder, the groove of seeker, the groove in the wrinkle resistant mould outside matches with the tube section shape that bends.
The bend pipe mould axis hole of described brake forming mechanism is connected with the plug-in mounting of output shaft of gear-box outer end, and the bend pipe mould axis hole is a polygon, and the cross section of output shaft of gear-box overhanging end correspondingly is all polygon.
The bend pipe mould axis hole of described brake forming mechanism is connected with the plug-in mounting of output shaft of gear-box outer end, and the bend pipe mould axis hole is a spline, and the cross section of output shaft of gear-box overhanging end correspondingly is all spline.
Compared with prior art, owing to adopted the electric pipe bender that the utility model proposes, adopt the seeker traction, the servo-actuated with it of the wrinkle resistant mould of swing arm has avoided metal tube to be broken, occur out-of-roundness and collapse to discount to resemble.Another advantage of the utility model is strongly professional, is equipped with corresponding brake forming mould according to required bend pipe size and cross sectional shape, and the product error is little, the product percent of pass height.
Description of drawings:
Fig. 1 is an example structure schematic diagram that the utility model proposes.
Fig. 2 is Fig. 1 embodiment brake forming mechanism schematic diagram.
The specific embodiment:
Below in conjunction with accompanying drawing the specific embodiment is elaborated:
In Fig. 1～embodiment of the present utility model shown in Figure 2, a kind of electric pipe bender, it includes: frame 1, Poewr transmission mechanism 2, brake forming mechanism 3, position adjusting mechanism 4; Wherein:
Described Poewr transmission mechanism 2 is made up of motor 21, gearbox 22 and output shaft 23, and the output shaft of gear-box overhanging end stretches out the frame worktable panel, and described output shaft of gear-box overhanging end cross section can be polygon or spline shape.Described gearbox can be a worm type of reduction gearing, also can be other forms of reduction box.
Described brake forming mechanism 3 is made up of bend pipe mould 31, wrinkle resistant mould 32, swing arm 33, swing arm hinge cover 34, wrench 35, described bend pipe mould 31 is made up of segment 311, axis hole, seeker 313, segment 311 outer rim cylinders are provided with groove 314, the face of seeker 313 its corresponding segment 311 outer rim cylinders also is provided with corresponding grooves, segment 311 outer rim cylinder grooves 314 fuse with seeker 313 groove bottoms, and the axis hole of bend pipe mould 31 is corresponding with gearbox 22 output shafts 23 overhanging end cross sections.Described wrinkle resistant mould 32 passes through slot 321 socket connections in swing arm 33, wrinkle resistant mould 32 outsides have and the corresponding groove 322 of segment 311 outer rim cylinders, groove 322 upper and lower two wing plates are provided with one section circular arc 323 that touches mutually with aforementioned segment outer rim cylinder, and this circular arc 323 touches the wrinkle resistant mould of expression mutually with aforementioned segment 311 outer rim cylinders and adjusts to the right place.Swing arm 33 is articulated and connected and cuts with scissors on the cover 34 in swing arm, on the described swing arm hinge cover 34 axis hole is arranged, and wrench hole seat, position block 343, wrench 35 are plugged on swing arm and cut with scissors on the wrench hole seat that overlaps on 34.
Described position adjusting mechanism 4 is made up of handle 41, screw mandrel 42, axle bed 43, planker 44, swing arm axle bed 45, screw mandrel 42 is connected with axle bed 43 revolutions, its other end is connected with the screw of planker 44 bottoms on being installed in the work top track, handle 41 is installed on the overhanging end of screw mandrel axle bed 43, described swing arm axle bed 45 is fixed on the planker 44, also is provided with positioning strip 46 on the planker 44.Turning handle can be regulated the position of the swing arm axle bed 45 that is installed on the planker 44.
The foregoing description does not constitute restriction of the present utility model, and all employings are equal to the technical scheme that form obtained of replacement or equivalent transformation, all drop within the protection domain of the present utility model.
Claims (4)
1. electric pipe bender, it includes frame, it is characterized in that, also has: Poewr transmission mechanism, brake forming mechanism, position adjusting mechanism; Wherein:
Described Poewr transmission mechanism is made up of motor, gearbox and output shaft, and the frame worktable panel is stretched out in the output shaft of gear-box outer end;
Described brake forming mechanism is by bend pipe mould, wrinkle resistant mould, swing arm, swing arm hinge cover, wrench is formed, described bend pipe mould is by segment, axis hole, seeker is formed, segment outer rim cylinder is provided with groove, the face of its corresponding segment outer rim cylinder of seeker also is provided with corresponding grooves, segment outer rim cylinder groove and seeker groove bottom fuse, described wrinkle resistant mould passes through the slot socket connection in swing arm, the wrinkle resistant mould outside has and the corresponding groove of segment outer rim cylinder, on the groove, two wing plates are provided with one section circular arc that touches mutually with aforementioned segment outer rim cylinder down, swing arm is articulated and connected and puts in the swing arm hinge, described swing arm hinge has put axis hole, wrench hole seat, position block, wrench are plugged on swing arm and cut with scissors on the wrench hole seat that puts;
Described position adjusting mechanism is made up of handle, screw mandrel, axle bed, planker, swing arm axle bed, screw mandrel is connected with the axle bed revolution, its other end is connected with the screw of planker bottom on being installed in the work top track, handle is installed on the overhanging end of screw mandrel axle bed, described swing arm axle bed is installed on the planker, also is provided with positioning strip on the planker;
The bend pipe mould axis hole of described brake forming mechanism is connected with the plug-in mounting of Poewr transmission mechanism output shaft of gear-box overhanging end, empty being enclosed within on the swing arm axle bed of position adjusting mechanism of swing arm hinge cover of described brake forming mechanism, the groove location that is positioned at the wrinkle resistant mould outside on the position adjusting mechanism is corresponding with the groove of brake forming mechanism segment outer rim cylinder.
2. electric pipe bender according to claim 1 is characterized in that the groove of described described brake forming mechanism segment outer rim cylinder, the groove of seeker, and the groove in the wrinkle resistant mould outside matches with the tube section shape that bends.
3. electric pipe bender according to claim 1 and 2, the bend pipe mould axis hole that it is characterized in that described brake forming mechanism is connected with the plug-in mounting of output shaft of gear-box outer end, the bend pipe mould axis hole is a polygon, and the cross section of output shaft of gear-box overhanging end correspondingly is all polygon.
4. electric pipe bender according to claim 1 and 2, the bend pipe mould axis hole that it is characterized in that described brake forming mechanism is connected with the plug-in mounting of output shaft of gear-box outer end, the bend pipe mould axis hole is a spline, and the cross section of output shaft of gear-box overhanging end correspondingly is all spline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202099957U CN201500701U (en) | 2009-09-23 | 2009-09-23 | Electric pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202099957U CN201500701U (en) | 2009-09-23 | 2009-09-23 | Electric pipe bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201500701U true CN201500701U (en) | 2010-06-09 |
Family
ID=42451643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202099957U Expired - Fee Related CN201500701U (en) | 2009-09-23 | 2009-09-23 | Electric pipe bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201500701U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371295A (en) * | 2010-08-26 | 2012-03-14 | 中国北车集团大同电力机车有限责任公司 | Manual pipe bender |
| CN103506444A (en) * | 2012-06-29 | 2014-01-15 | 天津市芳华通讯工程有限公司 | Angle-adjustable channel steel bending machine |
| CN103658267A (en) * | 2013-07-27 | 2014-03-26 | 青岛德固特节能装备股份有限公司 | Electric pipe bender |
| CN104525653A (en) * | 2014-12-26 | 2015-04-22 | 龙口市蓝牙数控装备有限公司 | Bending and marking machine for internal hexagonal wrench |
| CN112338013A (en) * | 2020-10-26 | 2021-02-09 | 东莞市中帆新材料科技有限公司 | Curve bending equipment for secondary processing of pipe |
-
2009
- 2009-09-23 CN CN2009202099957U patent/CN201500701U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371295A (en) * | 2010-08-26 | 2012-03-14 | 中国北车集团大同电力机车有限责任公司 | Manual pipe bender |
| CN103506444A (en) * | 2012-06-29 | 2014-01-15 | 天津市芳华通讯工程有限公司 | Angle-adjustable channel steel bending machine |
| CN103658267A (en) * | 2013-07-27 | 2014-03-26 | 青岛德固特节能装备股份有限公司 | Electric pipe bender |
| CN104525653A (en) * | 2014-12-26 | 2015-04-22 | 龙口市蓝牙数控装备有限公司 | Bending and marking machine for internal hexagonal wrench |
| CN104525653B (en) * | 2014-12-26 | 2016-05-04 | 龙口市蓝牙数控装备有限公司 | A kind of inner hexagon spanner curvature typewriter |
| CN112338013A (en) * | 2020-10-26 | 2021-02-09 | 东莞市中帆新材料科技有限公司 | Curve bending equipment for secondary processing of pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20110923 |