CN106077193B - Copper pipe apparatus for bending - Google Patents
Copper pipe apparatus for bending Download PDFInfo
- Publication number
- CN106077193B CN106077193B CN201610648925.6A CN201610648925A CN106077193B CN 106077193 B CN106077193 B CN 106077193B CN 201610648925 A CN201610648925 A CN 201610648925A CN 106077193 B CN106077193 B CN 106077193B
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- CN
- China
- Prior art keywords
- block
- bending
- copper pipe
- location
- plate
- 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.)
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Links
- 238000005452 bending Methods 0.000 title claims abstract description 63
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 54
- 239000010949 copper Substances 0.000 title claims abstract description 54
- 210000003127 knee Anatomy 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
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
- B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses copper pipe apparatus for bending, location-plate including setting, the first V-block is fixedly installed on location-plate, the second V-block is provided with below first V-block, second V-block both sides rotate and are provided with connecting rod, the moving block for bending copper pipe is provided with by first V-block, moving block is rotated with location-plate and is connected, guide groove is provided with moving block, guide groove includes the arc-shaped slot using moving block center of rotation as the center of circle and is connected to the straight shape groove that arc-shaped slot end stretches out along arc-shaped slot radial direction, bending bar is additionally provided with location-plate, bending bar bending part is rotated with location-plate and is connected, bending bar one end is connected the other end with connecting rod rotation and is provided with guide pad, it is connected in the middle part of connecting rod by screw rod and screw, screw rod is rotated with connecting rod and is connected, guide pad stretches into guide groove and coordinates slip in guide groove.This kind of apparatus for bending can improve bending efficiency, and suitable for the different copper pipe processing of caliber.
Description
Technical field
The invention belongs to the accessory processing unit (plant) technical field, specifically copper pipe apparatus for bending of freezing.
Background technology
Copper pipe has quality hard, not perishable, and high temperature resistant, high pressure resistant, lighter in weight, thermal conductivity are good, low temperature intensity is high
The advantages of, copper pipe fire resisting and heat-resisting remains to keep its shape and intensity at high temperature, there will not be aging phenomenon.Copper pipe melts crowd
Many advantages are：High intensity with common metal；It is simultaneously again more flexible than common metal, easy to reverse, be difficult crack, be difficult
Fracture, and with certain frost heaving resistant and impact resistance, copper pipe is commonly used in refrigeration plant.
Copper pipe in refrigeration plant needs to use the accessories such as copper pipe elbow when installing, and existing copper pipe elbow is in production
Operation is complex, it is necessary to fixed copper pipe using fixing device first, then copper pipe is carried out into bending, needed after bending by
Fixing device, which is taken apart, again takes out copper pipe, therefore production efficiency is low, and production cost is high, while existing copper pipe apparatus for bending is difficult
With suitable for the different copper pipe processing of caliber.
The content of the invention
The present invention is in view of the shortcomings of the prior art, provide copper pipe apparatus for bending, this kind of copper pipe apparatus for bending can be quickly right
Bending and taking-up is fixed in copper pipe, so as to improve bending efficiency, and goes for the different copper pipe processing of caliber.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals：Copper pipe apparatus for bending, including
It is fixedly installed on the location-plate of setting, the location-plate below the first V-block, first V-block and is provided with the second V-type
Block, the second V-block both sides rotate the rotation for being provided with and being provided with by connecting rod, first V-block for bending copper pipe
Block, the moving block is rotated with the location-plate and is connected, and guide groove is provided with the moving block, and the guide groove includes turning
Motion block center of rotation for the center of circle arc-shaped slot and be connected to arc-shaped slot end along the arc-shaped slot radial direction to extension
Bending bar is additionally provided with the straight shape groove stretched, the location-plate, the bending bar bending part is rotated with the location-plate and is connected,
Described bending bar one end is rotated with the connecting rod and is connected, and the bending bar other end is provided with guide pad, the connecting rod
Portion is connected by screw rod and screw, and the screw rod is rotated with the connecting rod and is connected, and the guide pad stretches into the guiding
Groove coordinates slip in the guide groove；When the moving block is horizontally situated, the lower edge of the moving block with it is described
The direction that first V-block is passed through copper pipe is parallel, and the guide pad is located at the junction of the arc-shaped slot and the straight shape groove,
First V-block and second V-block are closest.The apparatus for bending of this structure is when in use when moving block is from level
When position is rotated counterclockwise, the guide pad slides in and out along the straight shape groove, first V-block and the second V-block it
Between distance increase, be now put into copper pipe, then rotate clockwise moving block, it is described when moving block goes to horizontal level
Guide pad is located at the junction of the arc-shaped slot and the straight shape groove, and the first V-block and the second V-block clamp copper pipe, after
Continuous to rotate clockwise moving block, guide pad is limited in the arc-shaped slot, and bending bar is remained stationary as, and moving block, which is rotated, to be caused
Copper pipe bending, again rotates counterclockwise moving block until guide pad is slipped into the straight shape groove after bending to predetermined angular, from
And make it that the first V-block and the second V-block unclamp, further take out copper pipe and complete bending operation, the apparatus for bending behaviour of this structure
Copper pipe is only put into, moving block is rotated clockwise and rotates counterclockwise moving block and further take out copper pipe and complete bending operation, is grasped
Make simple and convenient, so as to improve bending efficiency, the distance for stretching into screw by adjusting screw rod adjusts the length of connecting rod, realize the
The regulation of one V-block and the second V-block minimum distance, so that the device can be applied to the copper pipe of different tube diameters.
In above-mentioned technical proposal, it is preferred that be provided with the moving block on guide rail, the guide rail and be provided with sliding block, institute
State and hydraulic cylinder is fixedly installed on location-plate, the telescopic rod end of the hydraulic cylinder is rotated with the sliding block and is connected, the hydraulic pressure
Cylinder is connected with control device.The moving block is enabled to realize automatic control by control device driving hydraulic cylinder using this structure
System, so that processing efficiency is further improved.
In above-mentioned technical proposal, it is preferred that first V-block be staggered with second V-block it is fluted, it is described
First V-block is mutually embedded in the corresponding groove shiding matching with second V-block.First V is caused using this structure
Type block and the second V-block can be applied to the copper pipe bending of various calibers.
The present invention compared with prior art, has the advantages that：The apparatus for bending of this structure when in use when turn
Motion block from horizontal level rotate counterclockwise when, the guide pad slides in and out along the straight shape groove, first V-block and
The distance between two V-blocks increase, and are now put into copper pipe, then rotate clockwise moving block, when moving block goes to horizontal position
When putting, the guide pad is located at the junction of the arc-shaped slot and the straight shape groove, and the first V-block and the second V-block are pressed from both sides
Tight copper pipe, continues to rotate clockwise moving block, guide pad is limited in the arc-shaped slot, and bending bar is remained stationary as, and rotates
Block, which is rotated, causes copper pipe bending, again rotates counterclockwise moving block until guide pad slips into the straight line after bending to predetermined angular
In shape groove, so that the first V-block and the second V-block unclamp, further take out copper pipe and complete bending operation, the folding of this structure
Bending apparatus operation is only put into copper pipe, rotates clockwise moving block and rotates counterclockwise moving block and further take out copper pipe and completes bending
Operation, simple to operate, so as to improve bending efficiency, the distance for stretching into screw by adjusting screw rod adjusts the length of connecting rod
Degree, realizes the regulation of the first V-block and the second V-block minimum distance, so that the device can be applied to different tube diameters
Copper pipe.
Brief description of the drawings
Fig. 1 is the structural representation of state of the embodiment of the present invention one.
Fig. 2 is the structural representation of state of the embodiment of the present invention two.
Fig. 3 is the structural representation of state of the embodiment of the present invention three.
Fig. 4 is the structural representation of the first V-block and the second V-block.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and detailed description：Referring to Fig. 1 to Fig. 4, copper pipe
Apparatus for bending, includes being fixedly installed on the location-plate 1 of setting, the location-plate 1 under first V-block 2, first V-block 2
Side is provided with the second V-block 3, and the both sides of the second V-block 3 rotate to be provided with by connecting rod 4, first V-block 2 and are provided with
For the moving block 5 of bending copper pipe, the moving block 5 is rotated with the location-plate 1 and is connected, and is provided with and is led on the moving block 5
To groove 51, the guide groove 51 includes the arc-shaped slot 52 using the center of rotation of moving block 5 as the center of circle and is connected to arc-shaped slot 52
Bending bar is additionally provided with the straight shape groove 53 that end stretches out along the radial direction of arc-shaped slot 52, the location-plate 1
6, the bending part of bending bar 6 is rotated with the location-plate 1 and is connected, and described one end of bending bar 6 is rotated with the connecting rod 4 to be connected
Connect, the other end of bending bar 6 is provided with guide pad 61, the middle part of connecting rod 4 is connected by screw rod 41 and screw, institute
State screw rod 41 to be connected with the connecting rod 4 rotation, the guide pad 61 stretches into the guide groove 51 and in the guide groove 51 matched somebody with somebody
Close and slide；When the moving block 5 is horizontally situated, the lower edge of the moving block 5 is passed through copper with first V-block 2
The direction of pipe is parallel, and the guide pad 61 is located at the junction of the arc-shaped slot 52 and the straight shape groove 53, the first V
Type block 2 and second V-block 3 are closest.The apparatus for bending of this structure is when in use when moving block is inverse from horizontal level
Hour hands rotate when, the guide pad slides in and out along the straight shape groove, between first V-block and the second V-block away from
From increase, copper pipe is now put into, then moving block is rotated clockwise, when moving block goes to horizontal level, the guide pad
Positioned at the junction of the arc-shaped slot and the straight shape groove, the first V-block and the second V-block clamp copper pipe, continue up time
Pin rotates moving block, and guide pad is limited in the arc-shaped slot, and bending bar is remained stationary as, and moving block, which is rotated, causes copper pipe folding
It is curved, moving block is rotated counterclockwise until guide pad is slipped into the straight shape groove again after bending to predetermined angular, so that
First V-block and the second V-block unclamp, and further take out copper pipe and complete bending operation, the apparatus for bending operation of this structure only has
Copper pipe is put into, moving block is rotated clockwise and rotates counterclockwise moving block and further take out copper pipe and complete bending operation, it is simple to operate
Convenient, so as to improve bending efficiency, the distance for stretching into screw by adjusting screw rod adjusts the length of connecting rod, realizes the first V-type
The regulation of block and the second V-block minimum distance, so that the device can be applied to the copper pipe of different tube diameters.
It is provided with the moving block 5 on guide rail 54, the guide rail 54 and is provided with sliding block 55, it is fixed on the location-plate 1
Hydraulic cylinder 11 is provided with, the telescopic rod end of the hydraulic cylinder 11 is rotated with the sliding block 55 and is connected, and the hydraulic cylinder 11 is connected
There is control device.Using this structure the moving block is realized by control device driving hydraulic cylinder to automatically control, from
And processing efficiency is further improved.
First V-block 2 and second V-block 3 are staggered fluted 8, first V-block 2 and described the
Two V-blocks 3 are mutually embedded in the corresponding shiding matching of groove 8.First V-block and the second V-block are caused using this structure
The copper pipe bending of various calibers can be applied to.
Claims (1)
1. copper pipe apparatus for bending, it is characterised in that：Location-plate including setting（1）, the location-plate（1）On be fixedly installed
One V-block（2）, first V-block（2）Lower section is provided with the second V-block（3）, second V-block（3）Both sides rotate and set
It is equipped with connecting rod（4）, first V-block（2）Side is provided with the moving block for bending copper pipe（5）, the moving block（5）With
The location-plate（1）Rotate connection, the moving block（5）On be provided with guide groove（51）, the guide groove（51）Including with turn
Motion block（5）Center of rotation is the arc-shaped slot in the center of circle（52）Be connected to arc-shaped slot（52）End is along the arc-shaped slot（52）
The straight shape groove that radial direction stretches out（53）, the location-plate（1）On be additionally provided with bending bar（6）, the bending bar（6）
Bending part and the location-plate（1）Rotate connection, the bending bar（6）One end and the connecting rod（4）Rotate connection, the folding
Knee（6）The other end is provided with guide pad（61）, the connecting rod（4）Middle part passes through screw rod（41）It is connected with screw, institute
State screw rod（41）With the connecting rod（4）Rotate connection, the guide pad（61）Stretch into the guide groove（51）It is oriented to described
Groove（51）It is interior to coordinate slip；When the moving block（5）When being horizontally situated, the moving block（5）Lower edge and described the
One V-block（2）The direction for being passed through copper pipe is parallel, the guide pad（61）Positioned at the arc-shaped slot（52）With the straight shape groove
（53）Junction, first V-block（2）With second V-block（3）It is closest, the moving block（5）On be provided with
Guide rail（54）, the guide rail（54）On be provided with sliding block（55）, the location-plate（1）On be fixedly installed hydraulic cylinder（11）, institute
State hydraulic cylinder（11）Telescopic rod end and the sliding block（55）Rotate connection, the hydraulic cylinder（11）It is connected with control device,
First V-block（2）With second V-block（3）It is staggered fluted（8）, first V-block（2）With described
Two V-blocks（3）Mutually it is embedded in the corresponding groove（8）Shiding matching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610648925.6A CN106077193B (en) | 2016-08-10 | 2016-08-10 | Copper pipe apparatus for bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610648925.6A CN106077193B (en) | 2016-08-10 | 2016-08-10 | Copper pipe apparatus for bending |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106077193A CN106077193A (en) | 2016-11-09 |
| CN106077193B true CN106077193B (en) | 2017-11-07 |
Family
ID=57455361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610648925.6A Active CN106077193B (en) | 2016-08-10 | 2016-08-10 | Copper pipe apparatus for bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106077193B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117943429B (en) * | 2024-03-26 | 2024-05-28 | 常州润来科技有限公司 | Special-shaped copper pipe machining equipment and machining method for wall-mounted furnace |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60137524A (en) * | 1983-12-27 | 1985-07-22 | Mitsubishi Heavy Ind Ltd | Tube bending method |
| JP5530802B2 (en) * | 2010-05-13 | 2014-06-25 | 三桜工業株式会社 | Pipe bending machine |
| CN104043702B (en) * | 2014-06-19 | 2016-09-07 | 国网四川省电力公司成都市新都供电分公司 | Electric pipe bender |
| CN104550354A (en) * | 2014-11-28 | 2015-04-29 | 芜湖恒美电热器具有限公司 | Air-conditioner pipe bending machine |
| CN204503878U (en) * | 2015-02-15 | 2015-07-29 | 章彬彬 | A kind of automatic pipebender |
| CN205869157U (en) * | 2016-08-10 | 2017-01-11 | 上虞市荣迪机械有限公司 | Copper pipe bending device |
-
2016
- 2016-08-10 CN CN201610648925.6A patent/CN106077193B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106077193A (en) | 2016-11-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 312368 Baihe Village, Tangpu Town, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: Shaoxing Rongdi Machinery Co.,Ltd. Address before: 312300 xiachengpan, Xiazhang village, Tangpu Town, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: SHANGYU RONGDI MACHINERY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Copper tube bending device Effective date of registration: 20220720 Granted publication date: 20171107 Pledgee: Industrial and Commercial Bank of China Limited Shangyu sub branch Pledgor: Shaoxing Rongdi Machinery Co.,Ltd. Registration number: Y2022330001463 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20171107 Pledgee: Industrial and Commercial Bank of China Limited Shangyu sub branch Pledgor: Shaoxing Rongdi Machinery Co.,Ltd. Registration number: Y2022330001463 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |