CN108687179A - A kind of Manual pipe bender and Manual pipe-bending device - Google Patents
A kind of Manual pipe bender and Manual pipe-bending device Download PDFInfo
- Publication number
- CN108687179A CN108687179A CN201810330923.1A CN201810330923A CN108687179A CN 108687179 A CN108687179 A CN 108687179A CN 201810330923 A CN201810330923 A CN 201810330923A CN 108687179 A CN108687179 A CN 108687179A
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- China
- Prior art keywords
- pipe
- bending wheel
- plate
- fixing piece
- manual
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/024—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment by a swinging forming member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
Abstract
A kind of Manual pipe bender of present invention offer and Manual pipe-bending device, belong to bend pipe device arts.Manual pipe bender, including holder, fixed station and bend pipe platform, fixed station includes the first fixing piece, second fixing piece and latch fitting, first fixing piece and the second fixing piece form the mounting hole passed through for pipe after contradicting, latch fitting is used to compress the first fixing piece and the second fixing piece, bend pipe platform includes limit assembly and winding pipe assembly, limit assembly is provided with the limit hole passed through for pipe, winding pipe assembly includes push rod and the first pipe bending wheel and the second pipe bending wheel arranged side by side, for pipe to be arranged between first pipe bending wheel and the second pipe bending wheel, push rod is rotatably dispose in limit assembly, push rod rotation drives axis rotation or second pipe bending wheel of first pipe bending wheel around the second pipe bending wheel to be rotated around the axis of the first pipe bending wheel, second fixing piece is connected with limit assembly by holder.The Manual pipe bender of this Manual pipe-bending device can make bend pipe round and smooth smooth, and bend pipe service speed is fast.
Description
Technical field
The present invention relates to bend pipe device arts, in particular to a kind of Manual pipe bender and Manual pipe-bending device.
Background technology
Manual pipe bender is the device for making pipe bend, and existing Manual pipe bender is complicated, the non-round cunning in bend pipe position,
Bend pipe needs to use larger power, inconvenient.
Invention content
The purpose of the present invention is to provide a kind of Manual pipe benders, and bend pipe can be made round and smooth smooth, bend pipe service speed is fast,
It is laborsaving.
Another object of the present invention is to provide a kind of Manual pipe-bending devices can be made curved using above-mentioned Manual pipe bender
Manage round and smooth smooth, bend pipe service speed is fast, laborsaving.
Realization that the present invention adopts the following technical solutions:
A kind of Manual pipe bender, including holder, fixed station and bend pipe platform, fixed station include the first fixing piece, the second fixation
Part and latch fitting, the first fixing piece and the second fixing piece form the mounting hole passed through for pipe after contradicting, latch fitting is used for the
One fixing piece and the second fixing piece compress, and bend pipe platform includes limit assembly and winding pipe assembly, and limit assembly is provided with for pipe
The limit hole passed through, winding pipe assembly include push rod and the first pipe bending wheel and the second pipe bending wheel arranged side by side, the first pipe bending wheel
And second between pipe bending wheel for being arranged pipe, push rod is rotatably dispose in limit assembly, push rod rotation drive the first pipe bending wheel around
The axis of second pipe bending wheel rotates or the second pipe bending wheel is rotated around the axis of the first pipe bending wheel, and the second fixing piece and limit assembly are logical
Cross holder connection.
Further, in preferred embodiments of the present invention, above-mentioned winding pipe assembly further includes upper plate and lower plate, the first pipe bending wheel
And second pipe bending wheel may be contained between upper plate and lower plate, the first pipe bending wheel by the first bend pipe axis connection in upper plate and lower plate,
Second pipe bending wheel is both passed through push rod and pushed away by the second bend pipe axis connection in upper plate and lower plate, the first bend pipe axis and the second bend pipe axis
Bar is located at the side of the first pipe bending wheel and the second pipe bending wheel.
Further, in preferred embodiments of the present invention, the peripheral wall of the peripheral wall and the second pipe bending wheel of above-mentioned first pipe bending wheel
It is both provided with annular groove.
Further, in preferred embodiments of the present invention, above-mentioned limit assembly includes locating part, the first limiting plate and second
Limit hole is arranged on locating part in limiting plate, and upper plate and lower plate may be contained between the first limiting plate and the second limiting plate, the first limit
Position plate and the second limiting plate are relatively set with two notches for installing the first bend pipe axis both ends and the second bend pipe axis both ends,
Second fixing piece and the second limiting plate are connected by holder.
Further, in preferred embodiments of the present invention, above-mentioned push rod, the first limiting plate, upper plate, arranged side by side first
Pipe bending wheel and the second pipe bending wheel, lower plate, the second limiting plate and holder are set gradually from top to bottom.
Further, in preferred embodiments of the present invention, above-mentioned locating part is set to the first pipe bending wheel and the second bend pipe
Wheel is close to the side of fixed station.
Further, in preferred embodiments of the present invention, above-mentioned bend pipe platform further includes bend pipe supporting rack, bend pipe supporting rack packet
The first support element, the first support plate and the second support plate are included, the first support element connects the first support plate, the second support plate and branch
Frame, locating part are set between the first support plate and the second support plate, and the first limiting plate is connect with the first support plate, the second limit
Plate is connect with the second support plate, and notch is set to separate first support plate and the second support of the first limiting plate and the second limiting plate
The side of plate.
Further, in preferred embodiments of the present invention, above-mentioned fixed station further includes fixed frame, and fixed mount setting is in branch
Frame, latch fitting include locking plate and lock pillar, and locking plate is rotatably dispose in fixed frame, locking plate lock pillar can be driven close during rotating or
Far from the first fixing piece.
Further, in preferred embodiments of the present invention, above-mentioned Manual pipe bender further includes adapting table, and adapting table is installed on
The receiving hole passed through for pipe is provided on holder and on adapting table.
A kind of Manual pipe-bending device, including pipe and above-mentioned Manual pipe bender, pipe sequentially pass through mounting hole, limit hole and
Gap between first pipe bending wheel and the second pipe bending wheel.
The advantageous effect of Manual pipe bender that presently preferred embodiments of the present invention provides is:When using Manual pipe bender,
Pipe is passed through into mounting hole, the first fixing piece is pressed on the second fixing piece by latch fitting, mounting hole is made to block pipe, to
Pipe is fixed, pipe is then passed through the gap location between limit hole and the first pipe bending wheel and the second pipe bending wheel.It needs curved
When pipe, push rod is pushed, makes axis rotation or second pipe bending wheel of first pipe bending wheel around the second pipe bending wheel around the first pipe bending wheel
Axis rotation, to make to be arranged the pipe between the first pipe bending wheel and the second pipe bending wheel around pipe bending wheel peripheral wall rotate, pipe
Son forms bend pipe, the diameter one of the diameter or the second pipe bending wheel of the diameter of bend pipe and the first pipe bending wheel along the peripheral wall of pipe bending wheel
It causes.Bend pipe makes relatively labor-saving, and service speed is fast, and obtained bend pipe is round and smooth smooth.
The advantageous effect of Manual pipe-bending device provided by the invention is:Using above-mentioned Manual pipe bender, bend pipe can be made to justify
Cunning is smooth, and bend pipe service speed is fast, laborsaving.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings and also belong to protection scope of the present invention.
Fig. 1 is the structural schematic diagram for the Manual pipe bender that the embodiment of the present invention 1 provides;
Fig. 2 is the structural schematic diagram of adapting table in the Manual pipe bender that the embodiment of the present invention 1 provides;
Fig. 3 is the structural schematic diagram of fixed station in the Manual pipe bender that the embodiment of the present invention 1 provides;
Fig. 4 is the structural schematic diagram of limit assembly in the Manual pipe bender that the embodiment of the present invention 1 provides;
Fig. 5 is the structural schematic diagram of winding pipe assembly in the Manual pipe bender that the embodiment of the present invention 1 provides.
Icon:100- holders;200- adapting tables;300- fixed stations;400- bend pipe platforms;500- pipes;510-
One steel bar;The second steel bars of 520-;210- first accepts column;220- second accepts column;230- bearing plates;231- receiving holes;
The first fixing pieces of 310-;The second fixing pieces of 320-;330- latch fittings;340- fixed frames;311- mounting holes;331- locking plates;
332- lock pillars;341- fixed plates;342- fixing support racks;343- securing supports;410- limit assemblies;420- bend pipes
Component;430- bend pipe supporting racks;The first support plates of 431-;The second support plates of 432-;411- locating parts;412- limit holes;
The first limiting plates of 413-;The second limiting plates of 414-;421- push rods;The first pipe bending wheels of 422-;The second pipe bending wheels of 423-;
424- upper plates;425- lower plates;426- the first bend pipe axis;415- notches;427- annular grooves.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.Therefore, below to the reality of the present invention provided in the accompanying drawings
The detailed description for applying example is not intended to limit the range of claimed invention, but is merely representative of the selected implementation of the present invention
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
Every other embodiment, shall fall within the protection scope of the present invention.
It should be noted that:Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
Embodiment 1
Fig. 1 is the structural schematic diagram of Manual pipe bender provided in this embodiment.Referring to Fig. 1, in the present embodiment, it is curved manually
Pipe device includes holder 100, adapting table 200, fixed station 300 and bend pipe platform 400, by holder 100 by adapting table 200, fixed station
300 and bend pipe platform 400 connect.
Holder 100 is two steel bars disposed in parallel, i.e. the first steel bar 510 and the second steel bar 520, is incited somebody to action by two steel bars
Adapting table 200, fixed station 300 and bend pipe platform 400 are fixed up, and keep its connection more secured, also make follow-up load more uniform,
Bend pipe effect is more preferable.
Adapting table 200 is installed on holder 100 and is provided with the receiving hole passed through for pipe 500 on adapting table 200
231.Pipe 500 is fixed together by adapting table 200, fixed station 300 and bend pipe platform 400,3 points carry out pipe 500
Support, is more conducive to the balance of pipe 500, and pipe 500 is facilitated subsequently to carry out bend pipe.
Fig. 2 is the structural schematic diagram of adapting table 200 in Manual pipe bender provided in this embodiment.Also referring to Fig. 1 and
Fig. 2, in the present embodiment, adapting table 200 includes first accepting column 210, second and accepting column 220 and bearing plate 230, and first accepts column
210 one end is set to the first steel bar 510, and the other end is arranged straight up, and one end of the second undertaking column 220 is set to the second steel
Item 520, the other end is arranged straight up, and the first undertaking column 210 and second undertaking column 220 is fixed at the both ends of bearing plate 230, is held
Receiving hole 231 is provided on fishplate bar 230.
In the installation of fixed station 300 and holder 100 and fixed station 300 is between adapting table 200 and bend pipe platform 400.Fig. 3 is
The structural schematic diagram of fixed station 300 in Manual pipe bender provided in this embodiment.Also referring to Fig. 1 and Fig. 3, the present embodiment
In, fixed station 300 includes the first fixing piece 310, the second fixing piece 320, latch fitting 330 and fixed frame 340, the first fixing piece 310
It is used for fixing tube 500 with the second fixing piece 320, the first fixing piece 310 and the second fixing piece 320 to be formed after contradicting for managing
The mounting hole 311 that son 500 passes through, latch fitting 330 is for compressing the first fixing piece 310 and the second fixing piece 320.
In the present embodiment, the first fixing piece 310 is located at the top of the second fixing piece 320, and fixed frame 340 is set to holder
100, latch fitting 330 includes locking plate 331 and lock pillar 332, and locking plate 331 is rotatably dispose in fixed frame 340, the process that locking plate 331 rotates
In lock pillar 332 can be driven closer or far from the first fixing piece 310, lock pillar 332 is after the first fixing piece 310, lock pillar 332
First fixing piece 310 is pressed on the second fixing piece 320, to fix pipe 500, lock pillar 332 is far from the first fixing piece
After 310, the first fixing piece 310 can be moved, to which part pipe 500 takes out from mounting hole 311.
Fixed frame 340 includes fixed plate 341, fixing support rack 342 and securing supports 343, and the setting of fixed plate 341 is existed
On two steel bars, the second fixing piece 320 is placed on the top of fixed plate 341, and the first fixing piece 310 is arranged in the second fixing piece
320 top, the first fixing piece 310 and 320 joint of the second fixing piece form mounting hole 311 against later, and pipe 500 passes through
Mounting hole 311 is fixed by the first fixing piece 310 and the second fixing piece 320.
There are two securing supports 343, and one end of securing supports 343 is connect with fixing support rack 342, other end setting
In one piece of steel bar, its structure is made more to stablize.Fixing support rack 342 is vertically arranged, and locking plate 331 is arranged in fixing support rack 342
Top, also, locking plate 331 connect lock pillar 332, when locking plate 331 to far from the first fixing piece 310 direction rotate when,
Locking plate 331 drives lock pillar 332 to be moved to far from the direction of the first fixing piece 310, takes out pipe 500 or moving tube to facilitate
Son 500.When locking plate 331 is rotated to the direction of the first fixing piece 310, locking plate 331 drives lock pillar 332 to the first fixing piece
310 direction movement carries out pipe 500 to which the first fixing piece 310 to be fixedly pressed against to the top of the second fixing piece 320
It is fixed.
Fig. 4 is the structural schematic diagram of limit assembly 410 in Manual pipe bender provided in this embodiment;Fig. 5 is the present embodiment
The structural schematic diagram of winding pipe assembly 420 in the Manual pipe bender of offer.Also referring to Fig. 1, Fig. 4 and Fig. 5, in the present embodiment,
Bend pipe platform 400 includes limit assembly 410, winding pipe assembly 420 and bend pipe supporting rack 430, and bend pipe supporting rack 430 is for installing bend pipe
The other component of platform 400, bend pipe supporting rack 430 include the first support element, the first support plate 431 and the second support plate 432, first
It includes two vertically arranged that support element, which connects the first support plate 431, the second support plate 432 and holder 100, i.e. the first support element,
Supporting rod and two supporting rods being obliquely installed, two vertically arranged supporting rods are connect with two steel bars, and every is obliquely installed
One end of supporting rod connect with vertically arranged supporting rod, the other end is connect with steel bar.
Limit assembly 410 is provided with the limit hole 412 passed through for pipe 500, limit assembly 410 include locating part 411,
First limiting plate 413 and the second limiting plate 414, limit hole 412 is arranged on locating part 411, and locating part 411 is set to the first support
Between plate 431 and the second support plate 432, the first limiting plate 413 is connect with the first support plate 431, the second limiting plate 414 and second
Support plate 432 connects, and pipe 500 passes through the limited block on locating part 411 to be installed.
In the present embodiment, locating part 411 is set to the side of the close fixed station 300 of winding pipe assembly 420.Pipe 500 is first
Across the receiving hole 231 of adapting table 200, it is then passed through the mounting hole 311 that the first fixing piece 310 and the second fixing piece 320 are formed, most
The limit hole 412 for passing through locating part 411 to be formed afterwards, then bend pipe is carried out by winding pipe assembly 420.
Winding pipe assembly 420 includes push rod 421 and arranged side by side the first pipe bending wheel 422 and the second pipe bending wheel 423, and first
For pipe 500 to be arranged between pipe bending wheel 422 and the second pipe bending wheel 423, push rod 421 is rotatably dispose in limit assembly 410, push rod
421 rotations drive axis rotation or second pipe bending wheel 423 of first pipe bending wheel 422 around the second pipe bending wheel 423 around the first pipe bending wheel
422 axis rotation, the second fixing piece 320 and limit assembly 410 are connected by holder 100.
When needing bend pipe, push push rod 421, make the first pipe bending wheel 422 around the second pipe bending wheel 423 axis rotation or
Second pipe bending wheel 423 is rotated around the axis of the first pipe bending wheel 422, to make setting in the first pipe bending wheel 422 and the second pipe bending wheel
Pipe 500 between 423 is rotated around the peripheral wall of pipe bending wheel, and pipe 500 forms bend pipe, the diameter of bend pipe along the peripheral wall of pipe bending wheel
It is consistent with the diameter of the diameter of the first pipe bending wheel 422 or the second pipe bending wheel 423.Bend pipe makes relatively labor-saving, and service speed is fast, obtains
Bend pipe it is round and smooth smooth.
Winding pipe assembly 420 further includes upper plate 424 and lower plate 425, and the first pipe bending wheel 422 and the second pipe bending wheel 423 are respectively provided with
Between upper plate 424 and lower plate 425, the first pipe bending wheel 422 is connected to upper plate 424 and lower plate 425 by the first bend pipe axis 426,
For second pipe bending wheel 423 by the second bend pipe axis connection in upper plate 424 and lower plate 425, the first bend pipe axis 426 and the second bend pipe axis are equal
It is located at the side of the first pipe bending wheel 422 and the second pipe bending wheel 423 across push rod 421 and push rod 421.
When pushing push rod 421, push rod 421, upper plate 424, the first pipe bending wheel 422, the second pipe bending wheel 423, lower plate
425 rotate around the axis of the axis of the first bend pipe axis 426 or the second bend pipe axis, to make pipe 500 along the first pipe bending wheel 422
Or second pipe bending wheel 423 peripheral wall rotation, form round and smooth smooth bend pipe.
Locating part 411 is arranged in the first pipe bending wheel 422 and the second pipe bending wheel 423 close to the side of fixed station 300.Upper plate
424 and lower plate 425 may be contained between the first limiting plate 413 and the second limiting plate 414, the first limiting plate 413 and second limit
Plate 414 is relatively set with two for installing the notches 415 at 426 both ends of the first bend pipe axis and the second bend pipe axis both ends, and second
Fixing piece 320 and the second limiting plate 414 are connected by holder 100.Notch 415 is set to the limit of the first limiting plate 413 and second
The side far from the first support plate 431 and the second support plate 432 of plate 414.
Push rod 421 includes being located at the first end at the first bend pipe axis 426 and the second end at the second bend pipe axis, accordingly
, the notch 415 on the notch 415 and the second limiting plate 414 on the first limiting plate 413 that 426 both ends of the first bend pipe axis pass through
On the notch 415 and the second limiting plate 414 on the first limiting plate 413 passed through for the first notch 415, the second bend pipe axis both ends
Notch 415 is the second notch 415.When carrying out bend pipe, to the effect of the first end applied force of push rod 421, make push rod 421
It is acted on by power, winding pipe assembly 420 is made to rotate, then the first bend pipe axis 426 is released from the first notch 415, occurs to turn
Dynamic, the first pipe bending wheel 422 and the second pipe bending wheel 423 are all rotated around the axis of the second bend pipe axis, and the first pipe bending wheel 422 is made to be located at
The other side of second pipe bending wheel 423.To the effect of the second end applied force of push rod 421, so that push rod 421 is acted on by power, make
Winding pipe assembly 420 rotates, then the second bend pipe axis is released from the second notch 415, is rotated, 423 He of the second pipe bending wheel
The axis that first pipe bending wheel 422 all surrounds the first bend pipe axis 426 rotates, and the second pipe bending wheel 423 is made to be located at the first pipe bending wheel 422
The other side.
In the present embodiment, push rod 421, the first limiting plate 413, upper plate 424, the first pipe bending wheel 422 arranged side by side and the
Two pipe bending wheels 423, lower plate 425, the second limiting plate 414 and holder 100 are set gradually from top to bottom.First pipe bending wheel 422
Peripheral wall and the peripheral wall of the second pipe bending wheel 423 are both provided with annular groove 427, and the annular in the first pipe bending wheel 422 is arranged in pipe 500
In slot 427 and the annular groove 427 of the second pipe bending wheel 423, facilitate the setting of pipe 500, and carry out bend pipe.
Embodiment 2
The present embodiment also provides a kind of Manual pipe-bending device, and the present embodiment is on the basis of the technical solution of embodiment 1
The improvement of upper progress, the technical solution that embodiment 1 describes are equally applicable to the present embodiment, the technical side that embodiment 1 has disclosed
Case is not repeated to describe, and difference lies in be provided with pipe in Manual pipe bender in the present embodiment with embodiment 1 for the present embodiment
500。
Manual pipe-bending device includes pipe 500 and above-mentioned Manual pipe bender, and pipe 500 sequentially passes through mounting hole 311, limit
Gap between hole 412 and the first pipe bending wheel 422 and the second pipe bending wheel 423.Optionally, pipe 500 sequentially passes through bearing plate
On the mounting hole 311 that is formed between 230 receiving hole 231, the first fixing piece 310 and the second fixing piece 320, locating part 411
The annular groove 427 of limit hole 412 and the first pipe bending wheel 422 and the second pipe bending wheel 423.
The operation principle of Manual pipe-bending device provided in this embodiment is:Locking plate 331 is directed away from the first fixing piece 310
Direction rotation, make lock pillar 332 far from the first fixing piece 310, the first fixing piece 310 raised, pipe 500 initially passes through bearing plate
230 receiving hole 231 is placed on the slot of close first fixing piece, 310 side of the second fixing piece 320, is then passed through locating part
Limit hole 412 on 411, the annular groove 427 across the first pipe bending wheel 422 and the second pipe bending wheel 423, by 331 court of locking plate
It is rotated to the direction of the first fixing piece 310, lock pillar 332 is made to be pressed on the first fixing piece 310, the first fixing piece 310 and second is solid
Determine part 320 and is fixed in fixing groove against fixing groove, pipe 500 is formed.
To the effect of the first end applied force of push rod 421, push rod 421 is made to be acted on by power, winding pipe assembly 420 is made to occur
Rotation, then the first bend pipe axis 426 is released from the first notch 415, is rotated, the first pipe bending wheel 422 and the second pipe bending wheel 423
The axis for all surrounding the second bend pipe axis rotates, and so that the first pipe bending wheel 422 is located at the other side of the second pipe bending wheel 423, to drive
Pipe 500 is rotated around the peripheral wall of the second pipe bending wheel 423, forms the bend pipe of 0- π rad, after continue first end to push rod 421
Applied force makes push rod 421 go back to.
It reopens locking plate 331, pulls pipe 500, lock after locking plate 331 fixes pipe 500, to pipe 500
Another location carry out bend pipe.To the effect of the second end applied force of push rod 421, so that push rod 421 is acted on by power, make bend pipe
Component 420 rotates, then the second bend pipe axis is released from the second notch 415, is rotated, the second pipe bending wheel 423 and first
The axis that pipe bending wheel 422 all surrounds the first bend pipe axis 426 rotates, and the second pipe bending wheel 423 is made to be located at the another of the first pipe bending wheel 422
Side forms the bend pipe of 0- π rad to drive pipe 500 to be rotated around the peripheral wall of the first pipe bending wheel 422, after continue to push rod
421 second end applied force, makes push rod 421 go back to.In cycles, until moulding finishes, pipeline is pulled out, cuts pipeline, is completed
Bend pipe operates.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of Manual pipe bender, which is characterized in that including holder, fixed station and bend pipe platform, the fixed station includes first solid
Determine part, the second fixing piece and latch fitting, first fixing piece and second fixing piece are formed after contradicting and passed through for pipe
Mounting hole, the latch fitting is used to compress first fixing piece and second fixing piece, and the bend pipe platform includes limiting
Component and winding pipe assembly, the limit assembly are provided with the limit hole passed through for the pipe, and the winding pipe assembly includes pushing away
Bar and the first pipe bending wheel and the second pipe bending wheel arranged side by side, are used between first pipe bending wheel and second pipe bending wheel
The pipe is set, the push rod is rotatably dispose in the limit assembly, the push rod rotation drive first pipe bending wheel around
The axis of second pipe bending wheel rotates or second pipe bending wheel is rotated around the axis of first pipe bending wheel, and described second is solid
Determine part to connect by the holder with the limit assembly.
2. Manual pipe bender according to claim 1, which is characterized in that the winding pipe assembly further includes upper plate and lower plate,
First pipe bending wheel and second pipe bending wheel may be contained between the upper plate and the lower plate, and first pipe bending wheel is logical
The first bend pipe axis connection is crossed in the upper plate and the lower plate, second pipe bending wheel is by the second bend pipe axis connection in institute
Upper plate and the lower plate are stated, the first bend pipe axis and the second bend pipe axis both pass through the push rod and the push rod is located at institute
State the side of the first pipe bending wheel and second pipe bending wheel.
3. Manual pipe bender according to claim 2, which is characterized in that the peripheral wall of first pipe bending wheel and described second
The peripheral wall of pipe bending wheel is both provided with annular groove.
4. Manual pipe bender according to claim 2, which is characterized in that the limit assembly includes locating part, the first limit
Position plate and the second limiting plate, is arranged the limit hole on the locating part, and the upper plate and the lower plate may be contained within described the
Between one limiting plate and second limiting plate, first limiting plate and second limiting plate are relatively set with two use
In the notch for installing the first bend pipe axis both ends and the second bend pipe axis both ends, second fixing piece and second limit
Position plate is connected by the holder.
5. Manual pipe bender according to claim 4, which is characterized in that the push rod, first limiting plate, it is described on
Plate, first pipe bending wheel arranged side by side and second pipe bending wheel, the lower plate, second limiting plate and the branch
Frame is set gradually from top to bottom.
6. Manual pipe bender according to claim 5, which is characterized in that the locating part is set to first pipe bending wheel
And second pipe bending wheel is close to the side of the fixed station.
7. Manual pipe bender according to claim 4, which is characterized in that the bend pipe platform further includes bend pipe supporting rack, institute
It includes the first support element, the first support plate and the second support plate, the first support element connection described first to state bend pipe supporting rack
Support plate, second support plate and the holder, the locating part are set to first support plate and second support
Between plate, first limiting plate is connect with first support plate, and second limiting plate is connect with second support plate,
The notch be set to first limiting plate and second limiting plate far from first support plate and second described
The side of fagging.
8. according to claim 1-7 any one of them Manual pipe benders, which is characterized in that the fixed station further includes fixing
Frame, for the fixed mount setting in the holder, the latch fitting includes locking plate and lock pillar, and the locking plate is rotatably dispose in the fixation
Frame can drive the lock pillar closer or far from first fixing piece during the locking plate rotation.
9. Manual pipe bender according to claim 8, which is characterized in that the Manual pipe bender further includes adapting table, institute
Adapting table is stated to be installed on the holder and be provided with the receiving hole passed through for pipe on the adapting table.
10. a kind of Manual pipe-bending device, which is characterized in that including pipe and the manual bend pipe of claim 1-9 any one of them
Device, the pipe sequentially pass through the mounting hole, the limit hole and first pipe bending wheel and second pipe bending wheel it
Between gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810330923.1A CN108687179A (en) | 2018-04-13 | 2018-04-13 | A kind of Manual pipe bender and Manual pipe-bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810330923.1A CN108687179A (en) | 2018-04-13 | 2018-04-13 | A kind of Manual pipe bender and Manual pipe-bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108687179A true CN108687179A (en) | 2018-10-23 |
Family
ID=63845518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810330923.1A Pending CN108687179A (en) | 2018-04-13 | 2018-04-13 | A kind of Manual pipe bender and Manual pipe-bending device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108687179A (en) |
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| CN206742761U (en) * | 2017-04-05 | 2017-12-12 | 国网浙江桐乡市供电公司 | Device for cable processing |
| CN208116467U (en) * | 2018-04-13 | 2018-11-20 | 镇平县百信电器维修服务有限公司 | A kind of Manual pipe bender and Manual pipe-bending device |
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2018
- 2018-04-13 CN CN201810330923.1A patent/CN108687179A/en active Pending
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| SU1279705A1 (en) * | 1985-08-30 | 1986-12-30 | Rakhmatullin Azat V | Machine for bending articles |
| CN201446163U (en) * | 2009-06-08 | 2010-05-05 | 中冶实久建设有限公司南京分公司 | Manual tubule bender |
| CN203991825U (en) * | 2014-07-07 | 2014-12-10 | 李晓泉 | The curved high accuracy bending apparatus of steel pipe |
| CN203991823U (en) * | 2014-08-07 | 2014-12-10 | 郑州万达管件制造有限公司 | Hand cold bend pipe device |
| CN205020579U (en) * | 2015-08-17 | 2016-02-10 | 安润集团安徽中润重工有限公司 | Manual pipe bender |
| CN205949580U (en) * | 2016-08-17 | 2017-02-15 | 天津东方奇运汽车制造有限公司 | Bending device of pipe for dustbin |
| CN206742761U (en) * | 2017-04-05 | 2017-12-12 | 国网浙江桐乡市供电公司 | Device for cable processing |
| CN208116467U (en) * | 2018-04-13 | 2018-11-20 | 镇平县百信电器维修服务有限公司 | A kind of Manual pipe bender and Manual pipe-bending device |
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