CN209613880U - A kind of automatic pipebender - Google Patents
A kind of automatic pipebender Download PDFInfo
- Publication number
- CN209613880U CN209613880U CN201920200266.9U CN201920200266U CN209613880U CN 209613880 U CN209613880 U CN 209613880U CN 201920200266 U CN201920200266 U CN 201920200266U CN 209613880 U CN209613880 U CN 209613880U
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- China
- Prior art keywords
- supporting table
- bend pipe
- roller
- motor
- automatic pipebender
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Abstract
The utility model relates to a kind of automatic pipebenders, including the first supporting table and the second supporting table arranged side by side, second supporting platform is in the left side of the first supporting table, flatting apparatus, guiding device, coalignment and positioning device are successively arranged in first supporting table from right to left, second supporting table is equipped with rack, rack is equipped with feed device, and downside of the left end of rack equipped with swan neck system, the left end of the second supporting table and in swan neck system is equipped with support plate device；It further include the PLC controller being connect respectively with flatting apparatus, feed device, swan neck system and support plate device.It has the advantages that simple structure, easy to use, functional, automation journey are high, can disposably bend more coiled pipes.
Description
Technical field
The utility model relates to a kind of bending machines, and in particular to a kind of automatic pipebender.
Background technique
The production preparation of heat exchanger tube generallys use bending machine, to form the shape and structure that need.Existing bending machine exists
There is also certain problem in practical application, be mainly manifested in following aspect: structure is complex, and production efficiency is low；Control
Inconvenience, the degree of automation is low, is easy to produce error.
Utility model content
The purpose of the utility model is to provide a kind of automatic pipebenders, simple with structure, easy to use, functional
By force, the high advantage of automation journey, can disposably bend more coiled pipes.
To solve the above-mentioned problems in the prior art, a kind of automatic pipebender provided by the utility model, including simultaneously
The first supporting table and the second supporting table of setting are arranged, the second supporting platform is in the left side of the first supporting table, first supporting table
On be successively arranged flatting apparatus, guiding device, coalignment and positioning device from right to left, second supporting table is equipped with machine
Frame, rack are equipped with feed device, the left end of rack is equipped with swan neck system, the left end of the second supporting table and in swan neck system
Downside is equipped with support plate device；It further include being connect respectively with flatting apparatus, feed device, swan neck system and support plate device
PLC controller.
Further, a kind of automatic pipebender of the utility model, wherein the flatting apparatus includes crush tower, is flattened
Two flattening rollers of upper and lower Relative distribution are installed on bracket by bearing, roller is flattened and is arranged along anterior-posterior horizontal, one flattens
Roller is connected with flattening motor, flattens motor and connect with PLC controller；It is additionally provided on the right side of crush tower and is fixed on the first support
Guide plate on platform, guide plate are equipped with equally distributed multiple pilot holes.
Further, a kind of automatic pipebender of the utility model, wherein the guiding device includes guiding trestle, guiding
Two guide pulleys of front and back Relative distribution are installed by bearing, guide pulley is vertically arranged, outside guide pulley on bracket
Peripheral wall is equipped with equally distributed arc groove.
Further, a kind of automatic pipebender of the utility model, wherein the coalignment includes alignment bracket, alignment
The multipair alignment roller that left and right is spaced apart is equipped with by bearing on bracket, two alignment rollers of every centering are along the longitudinal direction
Relative distribution, the periphery wall for being straightened roller are equipped with equally distributed arc groove.
Further, a kind of automatic pipebender of the utility model, wherein the positioning device includes locating support, positioning
The left and right sides of bracket is respectively equipped with the first locating piece, and the first locating piece is equipped with upper and lower equally distributed first positioning hole.
Further, a kind of automatic pipebender of the utility model, wherein feed device includes lead screw machine in left-right direction
Structure, screw mechanism are equipped with spindle motor, and spindle motor is connect with PLC controller, and the nut of screw mechanism is pacified by stock support
For dress there are two cylinder, the output shaft of two cylinders is correspondingly connected with the first fixture block and the second fixture block of front and back Relative distribution, and first
Fixture block and the opposite face of the second fixture block are equipped with symmetrical multiple arcs slot, and arc groove is uniformly distributed along the vertical direction.
Further, a kind of automatic pipebender of the utility model, wherein the swan neck system include the first bend pipe roller,
Second bend pipe roller, the first rocker arm and the second rocker arm, the first bend pipe roller and the second bend pipe roller are vertically distributed side by side, and first
One end of rocker arm and the upper end of the first bend pipe roller are hinged, and the other end of the first rocker arm is fixed with the first perpendicular driving
Axis, the first drive shaft are mounted on the left end of rack by bearing and are connected with the first bend pipe motor, one end of the second rocker arm and the
The lower end of two bend pipe rollers is hinged, and the other end of the second rocker arm is fixed with the second perpendicular drive shaft, and the second drive shaft is logical
It crosses bearing to be mounted in the fixed disk of the second supporting table left end setting and be connected with the second bend pipe motor, the first bend pipe motor and the
Two bend pipe motors are connect with PLC controller respectively.
Further, a kind of automatic pipebender of the utility model, wherein the support plate device includes being arranged in fixed disk
The support disc main body of periphery, support disc main body are mounted in the second supporting table by pivoting support, and pivoting support is connected with revolution
Motor, turning motor are connect with PLC controller.
Further, a kind of automatic pipebender of the utility model, wherein the left end of the rack is equipped with the second locating piece,
Second locating piece is equipped with upper and lower equally distributed second location hole.
A kind of automatic pipebender of the utility model compared with prior art, has the advantage that the utility model by setting
The first supporting table and the second supporting table side by side is set, allows the second supporting platform in the left side of the first supporting table, in the first supporting table
On set gradually flatting apparatus, guiding device, coalignment and positioning device from right to left, machine is set in the second supporting table
Feed device is arranged in frame on the rack, rack left end be arranged swan neck system, the second supporting table left end and be in bend pipe
Support plate device is arranged in the downside of device；And it is arranged and connects respectively with flatting apparatus, feed device, swan neck system and support plate device
The PLC controller connect.Thus the high automatic bend pipe of a kind of simple structure, easy to use, functional, automation journey is just constituted
Machine.In practical applications, bend pipe process is arranged by PLC controller, makes flatting apparatus, feed device, swan neck system and support
Disk device coordinated operation, and, it can be achieved that automatic bend pipe, improves under the cooperation of guiding device, coalignment and positioning device
The convenience and the degree of automation of operation, and error can be effectively reduced.
Shown specific embodiment makees further specifically a kind of automatic pipebender of the utility model with reference to the accompanying drawing
It is bright.
Detailed description of the invention
Fig. 1 is a kind of front view of automatic pipebender of the utility model；
Fig. 2 is a kind of top view of automatic pipebender of the utility model；
Fig. 3 is a kind of perspective view one of automatic pipebender of the utility model；
Fig. 4 is a kind of perspective view two of automatic pipebender of the utility model；
Fig. 5 is the partial enlargement diagram of location A in Fig. 3；
Fig. 6 is the partial enlargement diagram of B location in Fig. 3；
Fig. 7 is the partial enlargement diagram of location of C in Fig. 4；
Fig. 8 is the partial enlargement diagram of the position D in Fig. 4.
Specific embodiment
Firstly the need of explanation, the nouns of locality such as up, down, left, right, before and after described in the utility model are only according to attached
Scheme carry out description, in order to understand, not to the technical solution of the utility model and be claimed range progress limitation.
A kind of specific embodiment of automatic pipebender of the utility model as shown in Figures 1 to 8, including be arranged side by side the
One supporting table and the second supporting table, and make the second supporting platform in the left side of the first supporting table.In the first supporting table extremely by the right side
A left side sets gradually flatting apparatus 1, guiding device 2, coalignment 3 and positioning device 4.Rack 5, In is set in the second supporting table
In rack 5 be arranged feed device 6, rack 5 left end be arranged swan neck system 7, the second supporting table left end and be in bend pipe
Support plate device 8 is arranged in the downside of device 7.And be arranged respectively with flatting apparatus 1, feed device 6, swan neck system 7 and support plate
The PLC controller (not shown) that device 8 connects.It is arranged through the above structure and just constitutes that a kind of structure is simple, user
Just, the high automatic pipebender of functional, automation journey.In practical applications, bend pipe process is arranged by PLC controller, made
Flatting apparatus 1,8 coordinated operation of feed device 6, swan neck system 7 and support plate device, and in guiding device 2,3 and of coalignment
, it can be achieved that automatic bend pipe, improves the convenience and automation journey of operation compared with the prior art under the cooperation of positioning device 4
Degree, and error can be effectively reduced.Wherein, round tube can be pressed into flat tube by flatting apparatus 1, and guiding device 2 can lead tubing
To coalignment 3 can be straightened tubing, and positioning device 4 can position tubing, and feed device 6 is for clamping conveying
Tubing, swan neck system 7 for tubing tear open it is curved, support plate device 8 be used to support tear open it is curved after tubing.
As specific embodiment, the utility model is provided with crush tower 11 by flatting apparatus 1, on crush tower 11
It is mounted with two flattening rollers 12 of upper and lower Relative distribution by bearing, allows and flattens roller 12 along anterior-posterior horizontal setting, and make one
It flattens roller 12 and is connected to flattening motor 13, and connect flattening motor 13 with PLC controller.The flatting apparatus 1 of this structure
Have the advantages that of simple structure and low cost, preparation is easy, can be pressed when round tube flattens and passes through between rollers 12 from two
Flat, the tubing after flattening can increase heat exchange area, and be conducive to reduce the volume of heat exchanger.To be led to the tubing before flattening
To positioning, present embodiment is provided with the guide plate 14 being fixed in the first supporting table on the right side of crush tower 11, and
Equally distributed multiple pilot holes are set on guide plate 14, guide-localization can be carried out to more root canal materials by multiple pilot holes.
As specific embodiment, the utility model is provided with guiding trestle 21 by guiding device 2, and in guiding trestle 21
Upper two guide pulleys 22 that front and back Relative distribution is mounted with by bearing, make guide pulley 22 vertically arranged, and in orienting roll
Equally distributed arc groove is provided on the periphery wall of cylinder 22.This structure setting passes through Relative distribution arc on two guide pulleys 22
Shape slot can be oriented to the tubing after flattening, and can once be oriented to more root canal materials by equally distributed multiple arcs slot.This
Utility model allows coalignment 3 to be provided with alignment bracket 31, is mounted with that left and right is spaced apart by bearing on alignment bracket 31
Three pairs of alignment rollers 32, and make two alignment rollers 32 of every centering Relative distribution along the longitudinal direction, and in alignment roller 32
Periphery wall on equally distributed arc groove is set.This structure setting can be primary by the multiple arcs slot on alignment roller 32
More root canal materials are oriented to, alignment can be played the role of to tubing by three pairs of alignment rollers 32 being spaced apart.It should be noted that school
Straight roller 32 is not limited to three pairs of setting, can also be arranged three pairs or more.Meanwhile present embodiment allows positioning device 4 to be arranged
Locating support 41, is respectively provided with the first locating piece 42 in the left and right sides of locating support 41, and set on the first locating piece 42
Equally distributed first positioning hole up and down is set.The positioning device 4 of this structure can carry out radial positioning to more root canal materials, and have
Have the characteristics that structure is simple, preparation is easy.
As prioritization scheme, present embodiment allows feed device 6 using screw mechanism 61 in left-right direction, allows
Screw mechanism 61 connects spindle motor 62, and spindle motor 62 is allowed to connect with PLC controller.And pass through the nut of screw mechanism 61
Stock support 63 installs two cylinders 64, and the output shaft of two cylinders 64 is allowed to be correspondingly connected with the first fixture block 65 of front and back Relative distribution
With the second fixture block 66, symmetrical multiple arcs slot is set on the opposite face of the first fixture block 65 and the second fixture block 66, and is made
Arc groove is uniformly distributed along the vertical direction.This setting can drive screw mechanism 61 to move in left-right direction by spindle motor 62
It is dynamic, the clamping and release of tubing can be realized by two the first fixture blocks 65 of driving of cylinders 64 and the second fixture block 66, in matching for the two
Feeding (tubing) purpose can be realized under conjunction；And it can be primary defeated by the multiple arcs slot on the first fixture block 65 and the second fixture block 66
Send more root canal materials.Meanwhile present embodiment allow swan neck system 7 be provided with the first bend pipe roller 71, the second bend pipe roller 72,
First rocker arm 73 and the second rocker arm 74.It allows the first bend pipe roller 71 and the second bend pipe roller 72 to be vertically distributed side by side, allows first
One end of rocker arm 73 and the upper end of the first bend pipe roller 71 are hinged, are fixedly installed in the other end of the first rocker arm 73 perpendicular
First drive shaft allows the first drive shaft to be mounted on the left end of rack 5 by bearing and connects the first bend pipe motor 75.Second is allowed to shake
One end of arm 74 and the lower end of the second bend pipe roller 72 are hinged, and perpendicular is fixedly installed in the other end of the second rocker arm 74
Two drive shafts allow the second drive shaft be mounted in the fixed disk 76 of the second supporting table left end setting by bearing and connection second are curved
Pipe motor.Wherein, the first bend pipe motor 75 and the second bend pipe motor are connect with PLC controller respectively.The bend pipe of this structure fills
More coiled pipes can once be bent by setting 7, and detailed process is as follows, and under the cooperation of each device, more root canal materials are successively worn from right to left
Cross guide plate 14, flatting apparatus 1, guiding device 2, coalignment 3, positioning device 4, feed device 6 and swan neck system 7；
In the case that two bend pipe rollers 72 are motionless, the first bend pipe motor 75 is allowed to drive the rotation of the first rocker arm 73, and drives the rolling of the first bend pipe
Cylinder 71 is that the primary bending of tubing can be realized in center of circle rotation with the second bend pipe roller 72, allows the first bend pipe after the completion of primary bending
Roller 71 resets, and clamps tubing by feed device 6 and convey to the left, motionless in the first bend pipe roller 71 after position determines
In the case of, allow second the second rocker arm of bend pipe motor driven 74 to rotate, and drive the second bend pipe roller 72 with the first bend pipe roller 71
The twice bended of tubing can be realized for center of circle rotation, allow the second bend pipe roller 72 to reset after the completion of twice bended, and by sending
Material device 6 clamps tubing and conveys to the left, and bending tubing, which can be obtained, repeatedly needs coiled pipe.And pass through the first bend pipe of control
The rotational angle of roller 71 and the second bend pipe roller 72 can realize the control of bending angle, and have structure is simple, control flexibly,
The advantages of functional.In addition, being the tubing after support bending and cooperating the first bend pipe roller 71 and the second bend pipe roller 72
Rotation, present embodiment allow support plate device 8 to be provided with the support disc main body 81 in the periphery of fixed disk 76, allow support plate
Main body 81 is mounted in the second supporting table by pivoting support, allows pivoting support to connect turning motor, and make turning motor and PLC
Controller connection.During the first bend pipe roller 71 and the second bend pipe roller 72 rotate, support plate is made by PLC controller
The synchronous rotation of main body 81 can reduce tubing and support the friction generated between disc main body 81 by rotation
It should be noted that the utility model is also provided with the second locating piece 51 in the left end of rack 5 in practical applications,
And upper and lower equally distributed second location hole is provided on the second locating piece 51, can be to bending place by the second locating piece 51 before
The tubing of side carries out radial positioning, ensure that bending accuracy.
Above embodiments are only the descriptions carried out to preferred embodiments of the present invention, are not asked to the utility model
Protection scope is asked to be defined, without departing from the design concept of the present utility model, those skilled in the art are according to this reality
The various forms of deformations made with novel technical solution should all fall into the protection that claims of the utility model determine
In range.
Claims (9)
1. a kind of automatic pipebender, including the first supporting table and the second supporting table arranged side by side, the second supporting platform is in first
The left side of supporting table, which is characterized in that be successively arranged flatting apparatus (1), guiding device in first supporting table from right to left
(2), coalignment (3) and positioning device (4), second supporting table are equipped with rack (5), and rack (5) is filled equipped with feeding
It sets (6), the left end of rack (5) is set equipped with swan neck system (7), the left end of the second supporting table and on the downside of swan neck system (7)
There are support plate device (8)；Further include respectively with flatting apparatus (1), feed device (6), swan neck system (7) and support plate device
(8) PLC controller connected.
2. a kind of automatic pipebender according to claim 1, which is characterized in that the flatting apparatus (1) includes flattening branch
Frame (11) is equipped with two flattening rollers (12) of upper and lower Relative distribution on crush tower (11) by bearing, flattens roller
(12) it is arranged along anterior-posterior horizontal, one, which flattens roller (12), is connected with flattening motor (13), flattens motor (13) and PLC controller connects
It connects；The guide plate (14) being fixed in the first supporting table is additionally provided on the right side of crush tower (11), guide plate (14) is equipped with equal
Multiple pilot holes of even distribution.
3. a kind of automatic pipebender according to claim 2, which is characterized in that the guiding device (2) includes guiding branch
Frame (21) is equipped with two guide pulleys (22) of front and back Relative distribution, guide pulley on guiding trestle (21) by bearing
(22) vertically arranged, the periphery wall of guide pulley (22) is equipped with equally distributed arc groove.
4. a kind of automatic pipebender according to claim 3, which is characterized in that the coalignment (3) includes alignment branch
Frame (31) is equipped in alignment bracket (31) by bearing and controls the multipair alignment roller (32) that is spaced apart, and the two of every centering
Relative distribution, the periphery wall of alignment roller (32) are equipped with equally distributed arc groove to a alignment roller (32) along the longitudinal direction.
5. a kind of automatic pipebender according to claim 4, which is characterized in that the positioning device (4) includes positioning branch
Frame (41), the left and right sides of locating support (41) are respectively equipped with the first locating piece (42), and the first locating piece (42) is equipped with up and down
The first positioning hole of even distribution.
6. a kind of automatic pipebender according to claim 5, which is characterized in that feed device (6) includes in left-right direction
Screw mechanism (61), screw mechanism (61) is equipped with spindle motor (62), and spindle motor (62) connect with PLC controller, lead screw
By stock support (63) installation there are two cylinder (64), the output shaft of two cylinders (64) is correspondingly connected with the nut of mechanism (61)
There are the first fixture block (65) and the second fixture block (66) of front and back Relative distribution, the first fixture block (65) and the opposite face of the second fixture block (66)
It is equipped with symmetrical multiple arcs slot, arc groove is uniformly distributed along the vertical direction.
7. a kind of automatic pipebender according to claim 6, which is characterized in that the swan neck system (7) includes first curved
Pipe roller (71), the second bend pipe roller (72), the first rocker arm (73) and the second rocker arm (74), the first bend pipe roller (71) and second
Bend pipe roller (72) is vertically distributed side by side, and one end of the first rocker arm (73) and the upper end of the first bend pipe roller (71) are hinged, the
The other end of one rocker arm (73) is fixed with the first perpendicular drive shaft, and the first drive shaft is mounted on rack (5) by bearing
Left end and be connected with the first bend pipe motor (75), the lower end of one end of the second rocker arm (74) and the second bend pipe roller (72) is cut with scissors
It connects, the other end of the second rocker arm (74) is fixed with the second perpendicular drive shaft, and the second drive shaft is mounted on by bearing
In the fixed disk (76) of two supporting table left ends setting and it is connected with the second bend pipe motor, the first bend pipe motor (75) and the second bend pipe
Motor is connect with PLC controller respectively.
8. a kind of automatic pipebender according to claim 7, which is characterized in that the support plate device (8) includes setting
Support disc main body (81) in fixed disk (76) periphery supports disc main body (81) to be mounted on the second supporting table by pivoting support
On, pivoting support is connected with turning motor, and turning motor is connect with PLC controller.
9. a kind of automatic pipebender according to claim 8, which is characterized in that the left end of the rack (5) is equipped with second
Locating piece (51), the second locating piece (51) are equipped with upper and lower equally distributed second location hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920200266.9U CN209613880U (en) | 2019-02-15 | 2019-02-15 | A kind of automatic pipebender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920200266.9U CN209613880U (en) | 2019-02-15 | 2019-02-15 | A kind of automatic pipebender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209613880U true CN209613880U (en) | 2019-11-12 |
Family
ID=68453591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920200266.9U Expired - Fee Related CN209613880U (en) | 2019-02-15 | 2019-02-15 | A kind of automatic pipebender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209613880U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878319A (en) * | 2020-07-03 | 2022-01-04 | 合肥美的电冰箱有限公司 | Method for manufacturing condenser and production line of condenser |
| CN114472698A (en) * | 2021-12-24 | 2022-05-13 | 浙江安吉铭成椅业有限公司 | Full-automatic punching and bending machine |
-
2019
- 2019-02-15 CN CN201920200266.9U patent/CN209613880U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878319A (en) * | 2020-07-03 | 2022-01-04 | 合肥美的电冰箱有限公司 | Method for manufacturing condenser and production line of condenser |
| CN113878319B (en) * | 2020-07-03 | 2023-03-14 | 合肥美的电冰箱有限公司 | Method for manufacturing condenser and production line of condenser |
| CN114472698A (en) * | 2021-12-24 | 2022-05-13 | 浙江安吉铭成椅业有限公司 | Full-automatic punching and bending machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20210215 |