CN106493199A - A kind of apparatus for bending of air-conditioning installation copper pipe and its using method - Google Patents
A kind of apparatus for bending of air-conditioning installation copper pipe and its using method Download PDFInfo
- Publication number
- CN106493199A CN106493199A CN201610980444.5A CN201610980444A CN106493199A CN 106493199 A CN106493199 A CN 106493199A CN 201610980444 A CN201610980444 A CN 201610980444A CN 106493199 A CN106493199 A CN 106493199A
- Authority
- CN
- China
- Prior art keywords
- copper pipe
- bending
- mold section
- support
- bending mold
- 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.)
- Pending
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Classifications
-
- 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 apparatus for bending of air-conditioning installation copper pipe and its using method, described device can be by copper pipe（1）Being bent into needs form to be mounted, including support（9）, be installed in support（9）On left gripping element（91）, can turn ground installed in being fixedly connected on the support（9）On be fixedly connected cylinder（98）Extrados at order about device（6）, and force motor connection runner（92）, and can be carried on to turn and described be fixedly connected cylinder（98）Overhanging turn bar device at intrados（8）, wherein, described order about device（6）Including near the support（9）With driving wheel（61）And it is relatively distant from the support（9）And from described with driving wheel（61）The bending mold section for protruding out（62）.
Description
Technical field
The present invention relates to copper pipe installs manufacture field, specially a kind of apparatus for bending of air-conditioning installation copper pipe and its use
Method.
Background technology
In the installation process of air-conditioning, generally require to use copper pipe to be attached air-conditioning internal machine and outdoor machine of air-conditioner, by
In the difference of installation environment, during the installation of copper pipe, the body to copper pipe is needed to carry out bending to meet varying environment
Installation requirements, for the angle of the body bending of copper pipe also has a higher requirement, the existing copper pipe for using has certain firm
Degree, this is difficult to the installation requirement for meeting copper pipe by manually bending, and manually bending degree of accuracy is low, and efficiency is low,
Although there is the bending equipment that some are traditional, these equipment are easily caused to damage to the crust of copper pipe body.Therefore can obtain and pacify
Dress inefficiency simultaneously can cause the service life of copper pipe to shorten.
Content of the invention
It is an object of the invention to provide a kind of apparatus for bending of air-conditioning installation copper pipe and its using method, for overcoming
Drawbacks described above of the prior art.
According to a kind of apparatus for bending of air-conditioning installation copper pipe of the present invention, can be bent into copper pipe needs shape to be mounted
State, including support, the left gripping element being installed on support, can turn installed in the fixation being fixedly connected on the support
At the extrados of connector drum order about device and force motor connection runner and can be carried on to turn the fixation
Overhanging turn bar device at connector drum intrados, wherein, described order about device include near the support with driving wheel with
And it is relatively distant from the support and from the bending mold section protruded out with driving wheel, the confession force motor is fixedly installed on support
On, vibration attenuation pad is provided between the bottom of the confession force motor and the support, the vibration attenuation pad is in order to reducing the confession
The vibration force that force motor is operationally produced, makes institute so as to prevent the confession force motor from operationally producing larger vibration force
Support vibration is stated, the overhanging turn bar device includes outer cylinder body and the extension for connecting of can sliding with the interior wall of outer cylinder body
Bar, the end end of the extension rod are hinged with right movable holder by shipping and reselling on another market, the lower inside of the outer cylinder body and position
Be fixedly connected in the angle lock rationed marketing being fixedly connected in cylinder, and be provided with the cavity of the outer cylinder body one end solid pressure in
The elastic force device that the other end is connected with manipulation plate in the angle lock rationed marketing, thus, the extension rod is in the elastic force device
Can eject outward under effect；Seam is slided to setting during both sides are respectively fixed with by the outer cylinder body before and after the manipulation plate
And the manipulation projection for protruding out, convenient with the handss manipulation pressure elastic force device, the angle that the angle lock rationed marketing can be to set
And fix relative to the bending mold section；Thus, the copper pipe can be in the left gripping element and the right movable folder
Between gripping member against the bending mold section apical margin and abreast tensioning, and by the rotation with driving wheel along the folding
The circumference of curved mold section is bent into needs form to be mounted.
According to the present invention, such as the using method of the apparatus for bending of above-mentioned air-conditioning installation copper pipe, wherein, the left side is made first
The copper pipe is clamped by gripping element, is depressed the elastic force device using the manipulation projection afterwards, and afterwards by the right side
The copper pipe is clamped by movable holder；Then the elastic force device is decontroled with by the copper pipe tensioning；Afterwards will be described
Angle lock rationed marketing is fixedly connected with the bending mold section；The copper pipe is caused finally by ordering about device to rotate described in driving
Being bent into along the circumference of the bending mold section needs form to be mounted.
In assembly of the invention, as, during copper pipe bending, the holder on the surface of copper pipe and left and right both sides is all
Contradict for quiet shape, it is to avoid can gliding style contradict the damage that the surface to copper pipe is caused；Relative caused by the bending deformation of copper pipe
Motion is mainly met by the turn of bending mold section and the cooperation for protruding out indentation campaign of extension rod.And pass through elastic force device
Can carry out stretching so as to the tensile force of formation predefined size, so that it is guaranteed that copper pipe bending and forming degree of accuracy by copper pipe；By can be convex
Stretch into extension rod disclosure satisfy that the clamping spacing of different distance, it is thus possible to meet different bending angle demands.Entirely
Device can avoid copper pipe surface is caused to damage and can be bent into copper pipe to need form to be mounted, and can achieve difference
The turn of bending angle.Can effectively solve the problem that problem of the prior art.
Description of the drawings
Fig. 1 is the section view structural representation of the apparatus for bending of the air-conditioning installation copper pipe of the present invention.
Fig. 2 is the enlarged diagram of region of interest in Fig. 1.
Fig. 3 is the corresponding external view of view of Fig. 1.
Fig. 4 is the schematic side view of solid projection.
Fig. 5 is the backsight structural representation of right movable holder in Fig. 1.
Specific embodiment
With reference to Fig. 1-5, the present invention is described in detail.
In conjunction with Fig. 1, copper pipe 1 can be bent into by the apparatus for bending of air-conditioning installation copper pipe according to an embodiment of the invention
Need form to be mounted, including support 9, the left gripping element 91 being installed on support 9, can turn installed in being fixedly connected on
At the extrados for being fixedly connected cylinder 98 on the support 9 order about device 6 and force motor connection runner 92 and
The overhanging turn bar device 8 being fixedly connected at 98 intrados of cylinder can be carried on to turn, wherein, described device 6 is ordered about
Including near the support 9 with driving wheel 61 and be relatively distant from the support 9 and from the bender protruded out with driving wheel 61
Shape portion 62, the confession force motor 192 are fixedly installed on support 9, between the bottom of the confession force motor 192 and the support 9
Be provided with vibration attenuation pad 913, the vibration attenuation pad 913 in order to reduce the vibration force that the confession force motor 192 is operationally produced,
Vibrate the support 9 so as to prevent the confession force motor 192 from operationally producing larger vibration force, in conjunction with Fig. 2, described
Overhanging turn bar device 8 includes outer cylinder body 81 and the extension rod 82 for connecting that can slide with the interior wall of outer cylinder body 81, described
The end end of extension rod 82 is hinged with right movable holder 83 by shipping and reselling on another market 831, the lower inside of the outer cylinder body 81 with
Be fixedly connected positioned at the angle lock rationed marketing 88 being fixedly connected in cylinder 98, and one is provided with the cavity of the outer cylinder body 81
The end solid pressure elastic force device 812 that the other end is connected with manipulation plate 811 in the angle lock rationed marketing 88, thus, the extension rod
82 can eject in the presence of the elastic force device 812 outward；In conjunction with Fig. 3, before and after the manipulation plate 811, both sides are solid respectively
In having by the outer cylinder body 81 seam 810 slided surely and the manipulation projection 8112 that protrudes out to setting, convenient with handss manipulation pressure institute
Elastic force device 812 is stated, the angle lock rationed marketing 88 can be fixed relative to the bending mold section 62 with the angle for setting；By
This, the copper pipe 1 can be between the left gripping element 91 and the right movable holder 83 against the bender shape
The apical margin in portion 62 and abreast tensioning, and the circumference bending by the rotation with driving wheel 61 along the bending mold section 62
Into need form to be mounted.
Valuably or exemplarily, wherein, the angle lock rationed marketing 88 is provided with the axle of circumferentially uniform arrangement
Lock hole 880, about 88 both sides in the angle lock rationed marketing to be installed on arranged relative on the front surface of the bending mold section 62
The arc groove 620 at place, so as to be fixed the angle lock rationed marketing 88 with the bending mold section 62 by solid projection device 7
Link together；Wherein, the solid projection device 7 includes solid projection 71 and pin locking piece, in conjunction with Fig. 4, described solid convex
Block 71 include the straight flat portion in order to connect with the end face of the angle lock rationed marketing 88 for convexedly stretching in the bending mold section 62 and
In order to the convex peripheral hardware portion connected with the front surface of the bending mold section 62, the pin locking piece includes being inserted into the circle
In arc groove 620 and holding pin 621 and being inserted into the axle lock hole 880 for clamping action can be formed to the device 6 that orders about
In cut and hold pin.
Valuably or exemplarily, wherein, the fixing block 911 of the left gripping element 91 holds face with the bender
The parallel pressure will pass through the block depressed 912 of the left gripping element 91 of the top upper limb in shape portion 62 is acted on and causes institute
State copper pipe 1 abreast device 6 is ordered about against described.
Valuably or exemplarily, wherein, wherein, the left gripping element 91 and the right movable holder 83 are opened
Mouth orientation is reciprocal in the longitudinal direction.
According to embodiment, such as the using method of the apparatus for bending of above-mentioned air-conditioning installation copper pipe, wherein, the left side is made first
The copper pipe 1 is clamped by gripping element 91, is depressed the elastic force device 812 using the manipulation projection 8112 afterwards, and it
Afterwards the copper pipe 1 is clamped by the right movable holder 83；Then the elastic force device 812 is decontroled with by the copper pipe
1 tensioning；Afterwards the angle lock rationed marketing 88 is fixedly connected with the bending mold section 62；Device is ordered about finally by described in driving
Part 6 rotate and so that the copper pipe 1 is bent into along the circumference of the bending mold section 62 needs form to be mounted.
As, during copper pipe bending, the holder on the surface of copper pipe and left and right both sides is all that quiet shape is contradicted, it is to avoid
Can gliding style contradict the damage that the surface to copper pipe is caused；Relative motion caused by the bending deformation of copper pipe mainly passes through bending
Mold section turn and the cooperation for protruding out indentation campaign of extension rod are meeting.And copper pipe can be stretched by elastic force device
To form the tensile force of predefined size, so that it is guaranteed that copper pipe bending and forming degree of accuracy；By the extension rod energy of indentation can be protruded out
Enough meet the clamping spacing of different distance, it is thus possible to meet different bending angle demands.Whole device can be avoided to copper
Pipe surface causes to damage and can be bent into copper pipe to need form to be mounted, and can achieve the turn of difference bending angle.
Can effectively solve the problem that problem of the prior art.
Those skilled in the art can be clear and definite, in the case of the overall spirit without departing from the present invention and design, can
To make the various modifications for above example.Which is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.
Claims (5)
1. a kind of apparatus for bending of air-conditioning installation copper pipe, can be by copper pipe（1）Being bent into needs form to be mounted, including support
（9）, be installed in support（9）On left gripping element（91）, can turn ground installed in being fixedly connected on the support（9）On consolidate
Determine connector drum（98）Extrados at order about device（6）, and supply force motor（192）The runner of dynamic connection（92）, and can revolve
Cylinder is fixedly connected described in being carried on dynamicly（98）Overhanging turn bar device at intrados（8）, wherein, described order about device
（6）Including near the support（9）With driving wheel（61）And it is relatively distant from the support（9）And from described with driving wheel（61）Convex
The bending mold section that stretches（62）, the confession force motor（192）It is fixedly installed on support（9）On, the confession force motor（192）Bottom
Portion and the support（9）Between be provided with vibration attenuation pad（913）, the vibration attenuation pad（913）In order to reduce the confession force motor
（192）The vibration force for operationally producing, so that prevent the confession force motor（192）Operationally produce larger vibration force and
Make the support（9）Vibration, the overhanging turn bar device（8）Including outer cylinder body（81）And can be with outer cylinder body（81）Interior
The extension rod that portion's wall slip is connected（82）, the extension rod（82）End end by shipping and reselling on another market（831）And with right movable clamping
Part（83）It is hinged, the outer cylinder body（81）Lower inside described be fixedly connected cylinder with being located at（98）Interior angle lock rationed marketing
（88）It is fixedly connected, and the outer cylinder body（81）Cavity in be provided with one end solid pressure in the angle lock rationed marketing（88）Upper another
End and manipulation plate（811）The elastic force device for connecting（812）, thus, the extension rod（82）In the elastic force device（812）Work
Can eject outward with；The manipulation plate（811）Before and after both sides be respectively fixed with by the outer cylinder body（81）In
Slide seam to setting（810）And the manipulation projection for protruding out（8112）, convenient with the handss manipulation pressure elastic force device（812）, institute
State angle lock rationed marketing（88）Can be with the angle of setting relative to the bending mold section（62）Fixed；Thus, the copper pipe
（1）Can be in the left gripping element（91）With the right movable holder（83）Between against the bending mold section（62）
Apical margin and abreast tensioning, and by described with driving wheel（61）Rotation and along the bending mold section（62）Circumference bending
Into need form to be mounted.
2. a kind of apparatus for bending of air-conditioning installation copper pipe as claimed in claim 1, wherein, the angle lock rationed marketing（88）On
It is provided with the axle lock hole of circumferentially uniform arrangement（880）, the bending mold section（62）Front surface on be installed on phase
To being arranged in the angle lock rationed marketing（88）Arc groove at upper and lower both sides（620）, so as to by solid projection device（7）Can
The angle lock rationed marketing（88）With the bending mold section（62）It is fixed together；Wherein, the solid projection device（7）Bag
Include solid projection（71）And pin locking piece, the solid projection（71）Including in order to convexedly stretch in the bending mold section（62）Institute
State angle lock rationed marketing（88）The straight flat portion that connects of end face and in order to the bending mold section（62）The front surface match somebody with somebody
The convex peripheral hardware portion for connecing, the pin locking piece include being inserted into the arc groove（620）In and device can be ordered about to described（6）Formed
Clamping action holds pin（621）And it is inserted into the axle lock hole（880）In cut and hold pin.
3. a kind of apparatus for bending of air-conditioning installation copper pipe as claimed in claim 1 or 2, wherein, the left gripping element
（91）Fixing block（911）Hold face with the bending mold section（62）Top upper limb parallel will pass through the left clamping
Device（91）The block depressed（912）Pressure effect and cause the copper pipe（1）Abreast device is ordered about against described（6）.
4. a kind of apparatus for bending of air-conditioning installation copper pipe as claimed in claim 1 or 2, wherein, wherein, the left clamper
Part（91）With the right movable holder（83）Direction of angulations reciprocal in the longitudinal direction.
5. the using method of the apparatus for bending of the air-conditioning installation copper pipe as any one of above-mentioned claim 1-4, wherein,
The left gripping element is made first（91）By the copper pipe（1）Clamping, afterwards using the manipulation projection（8112）By the bullet
Power device（812）Pressure, and afterwards by the right movable holder（83）By the copper pipe（1）Clamping；Then by the bullet
Power device（812）Decontrol with by the copper pipe（1）Tensioning；Afterwards by the angle lock rationed marketing（88）With the bending mold section
（62）It is fixedly connected；Device is ordered about finally by described in driving（6）Rotate and cause the copper pipe（1）Along the bending mold section
（62）Circumference be bent into and need form to be mounted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610980444.5A CN106493199A (en) | 2016-11-08 | 2016-11-08 | A kind of apparatus for bending of air-conditioning installation copper pipe and its using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610980444.5A CN106493199A (en) | 2016-11-08 | 2016-11-08 | A kind of apparatus for bending of air-conditioning installation copper pipe and its using method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106493199A true CN106493199A (en) | 2017-03-15 |
Family
ID=58323786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610980444.5A Pending CN106493199A (en) | 2016-11-08 | 2016-11-08 | A kind of apparatus for bending of air-conditioning installation copper pipe and its using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106493199A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5275031A (en) * | 1992-06-05 | 1994-01-04 | Stark Manufacturing, Inc. | Bend correction apparatus and method |
| CN201140256Y (en) * | 2007-11-15 | 2008-10-29 | 中铁十二局集团有限公司 | Multi-angle bending apparatus for steel bar |
| CN101491818A (en) * | 2008-01-25 | 2009-07-29 | 上海振兴铝业有限公司 | Aluminum section bending device and method into small-radius arc |
| KR20120009003A (en) * | 2010-07-21 | 2012-02-01 | (주)더블유티엠 | bending die for pipe bending apparatus |
| JP2013000794A (en) * | 2011-06-22 | 2013-01-07 | Mitsubishi Electric Corp | Pipe bender, method for manufacturing bending pipe, and pipe joint |
| CN204247777U (en) * | 2014-11-11 | 2015-04-08 | 中进医疗器材泰州有限公司 | A kind of orthodrome bending machine |
-
2016
- 2016-11-08 CN CN201610980444.5A patent/CN106493199A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5275031A (en) * | 1992-06-05 | 1994-01-04 | Stark Manufacturing, Inc. | Bend correction apparatus and method |
| CN201140256Y (en) * | 2007-11-15 | 2008-10-29 | 中铁十二局集团有限公司 | Multi-angle bending apparatus for steel bar |
| CN101491818A (en) * | 2008-01-25 | 2009-07-29 | 上海振兴铝业有限公司 | Aluminum section bending device and method into small-radius arc |
| KR20120009003A (en) * | 2010-07-21 | 2012-02-01 | (주)더블유티엠 | bending die for pipe bending apparatus |
| JP2013000794A (en) * | 2011-06-22 | 2013-01-07 | Mitsubishi Electric Corp | Pipe bender, method for manufacturing bending pipe, and pipe joint |
| CN204247777U (en) * | 2014-11-11 | 2015-04-08 | 中进医疗器材泰州有限公司 | A kind of orthodrome bending machine |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20170315 |