CN107442615A - A kind of adjustable bend pipe mould - Google Patents
A kind of adjustable bend pipe mould Download PDFInfo
- Publication number
- CN107442615A CN107442615A CN201710580904.XA CN201710580904A CN107442615A CN 107442615 A CN107442615 A CN 107442615A CN 201710580904 A CN201710580904 A CN 201710580904A CN 107442615 A CN107442615 A CN 107442615A
- Authority
- CN
- China
- Prior art keywords
- bend pipe
- base
- tubing
- support
- adjustable bend
- 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
- B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The present invention relates to a kind of adjustable bend pipe mould, adjustable bend pipe mould includes upper die and lower die and base, and the lower mould includes the first support base and the second support base, is provided with limited block between described two support bases, the limited block can move in the vertical direction.By the height for adjusting limited block, it is possible to realize the bending of the bend pipe of different angle, and the height of limited block need to only be finely adjusted and can be achieved with big angle change, simplify device and easy to use.
Description
Technical field
The present invention relates to bend pipe mould technical field, more particularly to a kind of adjustable bend pipe mould.
Background technology
Aluminium is because its density is small, corrosion-resistant, good conductivity and is widely used in many advantages, such as better mechanical property
Every field.Need to use the aluminium section bar of bending for the field having, corrugation, rupture, section can be produced in bending deformation process
Distortion and the number of drawbacks such as resilience, cause product unsightly or poor quality.For such case, Authorization Notice No. is
CN202114149U, the Chinese utility model patent that authorized announcement date is 2012.01.18 disclose a kind of combination of lighter in weight
Open type bending die, the bending mould include upper die and lower die, and the upper mould is provided with pressure head, and the base of the lower mould is provided with
There is the first supporting construction by hinge respectively on first support base and the second support base, the first support base and the second support base
Part and the second supporting structure, limited block is provided between two support bases.
Although the bending mould can be reduced by the first support member in bending and the second support member around the rotation of bearing pin
Resistance during bending, when reducing bend pipe the defects of corrugation degree to tubing, cross section distortion, but two support base is all fixed
, and the limited block between two support bases can not be adjusted, therefore such a Bending Mould can only bend a kind of angle of bend
Section bar.
The content of the invention
It is an object of the invention to provide a kind of adjustable bend pipe mould, and a kind of angle of bend can only be bent by solving Bending Mould
The problem of tubing of degree.
To achieve the above object, the technical scheme of the adjustable bend pipe mould of the present invention is：A kind of adjustable bend pipe mould, bag
Base and the lower mould on base are included, the lower mould includes being used for the first support base and the second support for supporting tubing to be curved
, the limited block for supporting tubing to be curved is provided between described two support bases, the limited block can move in the vertical direction.
It is arranged on by helicitic texture on base as to the perfect of above-mentioned technical proposal, the limited block and realizes upper and lower
Upward movement.
The length direction of first support base and the second support base along tubing, which is oriented to, to be assemblied on base.
Include the first supporting structure being hinged on pedestal and pedestal on first support base and the second support base respectively
With the second supporting structure, the workpiece to be curved is supported by the first supporting structure and the second supporting structure.
First supporting structure and the second supporting structure are roller.
The adjustable bend pipe mould also includes upper mould, and the upper mould includes pressure head, and the pressure head and the roller are provided with
The groove to match with tubing section.
One end of the base is provided with stop support, and the stop support is provided with the gear for being used for positioning tubing bending position
Block.
The block can move on stop support along the length direction of tubing.
The stop support can move on base along the length direction of tubing.
The base is provided with guide groove, and first support base, the second support base and stop support all pass through guiding
Groove is oriented to and is assemblied on base.
The beneficial effects of the invention are as follows：By the height for adjusting limited block, it is possible to realize the folding of the bend pipe of different angle
It is curved, and the height of limited block need to only be finely adjusted and can be achieved with big angle change, simplify device and easy to use.
Further, the first support base and the second support base move on base along the length direction of tubing, Ke Yiyu
Limited block coordinates, and can more accurately adjust angle.
Further, the first supporting structure and the second support knot have been respectively articulated with the first support base and the second support base
Component, structural member are roller, it is possible to reduce tube wall is because of the fold of the appearance such as frictional force in bending process.
Further, one end of base is provided with stop support, and the level board of stop support is provided with curved for adjusting tubing
The removable block of bent position, the bending position of tubing can accurately be controlled by the regulation of removable movable slider, it is quick fixed to realize
The purpose of position.
Further, the groove to match with tubing section is provided with according to the section difference of tubing on pressure head and roller, can
To adapt to the bending of different cross section tubing.
Brief description of the drawings
Fig. 1 is the schematic diagram of the embodiment one of the adjustable bend pipe mould of the present invention；
Fig. 2 is the cross-sectional view of the base in Fig. 1；
Fig. 3 is the schematic diagram of the embodiment two of the adjustable bend pipe mould of the present invention；
Fig. 4 is the schematic diagram of the embodiment five of the adjustable bend pipe mould of the present invention.
In figure：1- cope plates；2- punch-pin；3- pressure heads；4- rollers；5- cavity plates；6- bases；7- limited blocks；8- is highly adjusted
Device；9- stop supports；10- blocks.
Embodiment
Embodiments of the present invention are described further below in conjunction with the accompanying drawings.
The specific embodiment one of the adjustable bend pipe mould of the present invention, as shown in Figure 1 to Figure 2, a kind of adjustable bending die
Tool, including upper die and lower die and base 6.Upper mould includes cope plate 1, punch-pin 2 and pressure head 3, and the upper end of punch-pin 2 is arranged on cope plate 1
On, the lower end of punch-pin 2 is provided with pressure head 3, pressure head 3 can be had according to the section different designs of tubing match with tubing section it is recessed
Groove, it can thus bend the tubing of different cross section.Lower mould includes base 6, cavity plate 5 and roller 4, and cavity plate 5 is arranged on the T of base 6
In type groove, and it can be slided in T-slot, by adjusting the distance between two cavity plates 5, it is possible to easily adjust bend pipe
The angle to be bent, roller 4 is installed on cavity plate 5 and connected by way of be hinged, roller 4 also according to tubing section not
It is same to be designed with the groove to match with tubing section, while change cross sectional shape identical pressure head 3 and roller 4, it is possible to according to
Tubing required for the cross sectional shape bending changed, such as rectangular tube, flat oval pipe.Height is provided between two cavity plates 5
Adjusting means 8, arrangement for adjusting height 8 are made up of threaded screw rod and the housing being enclosed on threaded screw rod, set on arrangement for adjusting height 8
Limited location block 7, the height of limited block 7 is adjusted by adjusting arrangement for adjusting height 8, to adapt to what is bent required for different bend pipes
Angle, and coordinate when being slided with two cavity plates 5, it is easier to adjust angle of bend.
In such scheme, one end of base 6 is provided with stop support 9, and stop support 9 is made up of vertical plate and level board,
Floor is provided between vertical plate and level board, floor can play a part of strengthening stop support, and stop support 9 can be on base 6
T-slot in slide, the block 10 of adjustable position is installed, block 10 is used for the insertion length for limiting tubing on stop support 9
Degree, to ensure the precision of bending position, and can adjust stop support 9 and block 10 simultaneously to adjust the bending position of tubing,
It is easier regulation.
Specifically, in embodiment, the groove shapes of pressure head 3 and roller 4 are determined by the cross sectional shape of bend pipe, pressure head
3 on punch-pin 2, and roller 4 according to the distance between angular adjustment cavity plate 5 to be bent or passes through height on cavity plate 5
Adjusting means 8 adjusts the height of limited block 7, to ensure cavity plate 5 and limited block 7 when quickly adjusting out desired angle of bend
Position, after the position for having adjusted cavity plate 5 and limited block 7, to adjust the bending position of tubing, insertion tubing is placed on it recessed
On mould 5 and stop support 9, the bending position of tubing is directed at the centre position of pressure head 3, then adjusts stop support 9 and block
10 position, after ensureing the centre position of bending position alignment pressure head 3, limitation tubing moves inward again.Adjust all positions
After section is good, punch-pin 2 is pushed, and pressure head 3 is contacted with tubing and continued to push up to the lower surface of tubing contacts with limited block 7, complete
Into bending, pressure head 3 separates with tubing, and punch-pin 2 returns to original position.
The embodiment two of the adjustable bend pipe mould of the present invention：As shown in figure 3, be with the difference of embodiment one,
Chute on the base 6 is dovetail groove.
The embodiment three of the adjustable bend pipe mould of the present invention：It is with the difference of embodiment one, described first
Support seat and the second support base only have one can move.
The example IV of the adjustable bend pipe mould of the present invention：It is with the difference of embodiment one, the block branch
Frame is immovable, and only block can move.
The embodiment five of the adjustable bend pipe mould of the present invention：As shown in figure 4, be with the difference of embodiment one,
Floor is not set between the vertical plate and level board of the stop support.
The embodiment six of the adjustable bend pipe mould of the present invention：It is with the difference of embodiment one, the height is adjusted
Regulating device includes in the middle side wall being connected with limited block with porose cylinder and is enclosed in the side wall outside cylinder with porose circle
Cylinder, the cylinder and cylinder are by the hole in side wall and pin come the height of adjusting slider.
The cavity plate of the present invention can move up on base along pipe length side, and limited block can be adjusted by arrangement for adjusting height
Section, can adapt to the bending of different angle tubing in this way, and can be used instead and have according to different tubing cross sectional shapes
The pressure head and roller of the cross sectional shape groove, realize the multipurpose die of tubing bend pipe adjustable angle.
Claims (10)
1. a kind of adjustable bend pipe mould, including base and the lower mould on base, the lower mould includes to be curved for supporting
The first support base and the second support base of tubing, the limited block for supporting tubing to be curved is provided between described two support bases, it is special
Sign is：The limited block can move in the vertical direction.
2. adjustable bend pipe mould according to claim 1, it is characterised in that：The limited block is installed by helicitic texture
The movement on above-below direction is realized on base.
3. adjustable bend pipe mould according to claim 1, it is characterised in that：First support base and the second support base
It is oriented to and is assemblied on base along the length direction of tubing.
4. adjustable bend pipe mould according to claim 3, it is characterised in that：First support base and the second support base
Upper the first supporting structure and the second supporting structure for including being hinged on pedestal and pedestal respectively, the workpiece to be curved pass through the
One supporting structure and the second supporting structure are supported.
5. adjustable bend pipe mould according to claim 4, it is characterised in that：First supporting structure and second
Support structure part is roller.
6. adjustable bend pipe mould according to claim 5, it is characterised in that：The adjustable bend pipe mould also includes upper
Mould, the upper mould include pressure head, and the pressure head and the roller are provided with the groove to match with tubing section.
7. adjustable bend pipe mould according to claim 1, it is characterised in that：One end of the base is provided with block branch
Frame, the stop support are provided with the block for being used for positioning tubing bending position.
8. adjustable bend pipe mould according to claim 7, it is characterised in that：The block can on stop support along
The length direction movement of tubing.
9. adjustable bend pipe mould according to claim 8, it is characterised in that：The stop support can on base edge
The length direction movement of tubing.
10. according to the adjustable bend pipe mould described in claim 1-9 any one, it is characterised in that：The base is provided with
Guide groove, first support base, the second support base and stop support are all oriented to by guide groove and are assemblied on base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710580904.XA CN107442615A (en) | 2017-07-17 | 2017-07-17 | A kind of adjustable bend pipe mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710580904.XA CN107442615A (en) | 2017-07-17 | 2017-07-17 | A kind of adjustable bend pipe mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107442615A true CN107442615A (en) | 2017-12-08 |
Family
ID=60487332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710580904.XA Pending CN107442615A (en) | 2017-07-17 | 2017-07-17 | A kind of adjustable bend pipe mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107442615A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047504A (en) * | 2018-09-07 | 2018-12-21 | 诺力智能装备股份有限公司 | A kind of Bending Mould suitable for orthodrome part |
| CN109848329A (en) * | 2018-12-24 | 2019-06-07 | 深圳市恒义建筑技术有限公司 | Cold bending experiment machine for reinforced bar and its test method |
| CN110695246A (en) * | 2019-10-18 | 2020-01-17 | 石家庄建工集团有限公司 | Hydraulic construction steel bar bending equipment |
| CN110935764A (en) * | 2019-12-07 | 2020-03-31 | 东莞市泰丰空调制冷设备有限公司 | Pipe bending device for air conditioner condenser production and using method thereof |
| CN111940571A (en) * | 2019-05-14 | 2020-11-17 | 安徽科瑞特模塑有限公司 | Pipe bending mechanism for truck bumper |
| CN112355097A (en) * | 2020-11-26 | 2021-02-12 | 江苏捷凯电力器材有限公司 | Strain clamp body bending forming method and gun barrel type bending tool thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5125252A (en) * | 1990-03-19 | 1992-06-30 | The Babcock & Wilcox Company | Variable geometry tube bending dies |
| US20100257914A1 (en) * | 2009-04-14 | 2010-10-14 | Osamu Makino | Bending tool for a bending press |
| CN104525648A (en) * | 2014-12-15 | 2015-04-22 | 广西大学 | Pipe-bending machine |
| CN205146960U (en) * | 2015-11-06 | 2016-04-13 | 天津市晟岛科技有限公司 | Adjustable tube bending device |
| CN205183531U (en) * | 2015-12-05 | 2016-04-27 | 上海捷朗机电有限公司 | V -shaped bending mould |
| CN205519309U (en) * | 2016-04-13 | 2016-08-31 | 襄阳奇竞特机电制造有限责任公司 | Tubular metal resonator anchor clamps of bending |
| CN205571258U (en) * | 2016-04-20 | 2016-09-14 | 诸暨市新光市政设施有限公司 | Bender of reinforcing bar |
-
2017
- 2017-07-17 CN CN201710580904.XA patent/CN107442615A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5125252A (en) * | 1990-03-19 | 1992-06-30 | The Babcock & Wilcox Company | Variable geometry tube bending dies |
| US20100257914A1 (en) * | 2009-04-14 | 2010-10-14 | Osamu Makino | Bending tool for a bending press |
| CN104525648A (en) * | 2014-12-15 | 2015-04-22 | 广西大学 | Pipe-bending machine |
| CN205146960U (en) * | 2015-11-06 | 2016-04-13 | 天津市晟岛科技有限公司 | Adjustable tube bending device |
| CN205183531U (en) * | 2015-12-05 | 2016-04-27 | 上海捷朗机电有限公司 | V -shaped bending mould |
| CN205519309U (en) * | 2016-04-13 | 2016-08-31 | 襄阳奇竞特机电制造有限责任公司 | Tubular metal resonator anchor clamps of bending |
| CN205571258U (en) * | 2016-04-20 | 2016-09-14 | 诸暨市新光市政设施有限公司 | Bender of reinforcing bar |
Non-Patent Citations (1)
| Title |
|---|
| 钟翔山等: "《冲压工操作质量保证指南》", 30 April 2011 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109047504A (en) * | 2018-09-07 | 2018-12-21 | 诺力智能装备股份有限公司 | A kind of Bending Mould suitable for orthodrome part |
| CN109848329A (en) * | 2018-12-24 | 2019-06-07 | 深圳市恒义建筑技术有限公司 | Cold bending experiment machine for reinforced bar and its test method |
| CN109848329B (en) * | 2018-12-24 | 2021-08-24 | 深圳市恒义建筑技术有限公司 | Steel bar cold bending tester and testing method thereof |
| CN111940571A (en) * | 2019-05-14 | 2020-11-17 | 安徽科瑞特模塑有限公司 | Pipe bending mechanism for truck bumper |
| CN110695246A (en) * | 2019-10-18 | 2020-01-17 | 石家庄建工集团有限公司 | Hydraulic construction steel bar bending equipment |
| CN110935764A (en) * | 2019-12-07 | 2020-03-31 | 东莞市泰丰空调制冷设备有限公司 | Pipe bending device for air conditioner condenser production and using method thereof |
| CN112355097A (en) * | 2020-11-26 | 2021-02-12 | 江苏捷凯电力器材有限公司 | Strain clamp body bending forming method and gun barrel type bending tool thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171208 |