CN206335008U - Tube bending processing unit (plant) - Google Patents
Tube bending processing unit (plant) Download PDFInfo
- Publication number
- CN206335008U CN206335008U CN201621491300.5U CN201621491300U CN206335008U CN 206335008 U CN206335008 U CN 206335008U CN 201621491300 U CN201621491300 U CN 201621491300U CN 206335008 U CN206335008 U CN 206335008U
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- roller
- swing arm
- dynamic
- dynamic roller
- bending
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model belongs to tubular object extruding apparatus field, and in particular to a kind of to be used for the tube bending processing unit (plant) of bending pipes in batch.The present apparatus includes support frame and determines roller, determines to be hinged swing arm at roller shaft, and revolution is combined with dynamic roller at the swing arm shaft；Dynamic roller and determine the circular arc vallecular cavity that roller is at circular arc grooved roller, two roller wheel faces and enclose to form the poroid region for steel pipe to be bent insertion each other；With above-mentioned dynamic roller, determine roller and swing arm is constituted one group of crooked assembly, the crooked assembly is two groups along the mutually symmetrical arrangement of vertical guide, and two dynamic roller axis at two groups of crooked assemblies are parallel to each other；The present apparatus also includes being arranged in the derricking gear as power source above support frame.The present apparatus possesses simple operation, with low cost and long service life advantage, the high-volume that tubing is realized for the tubing manufacturing factory bending purpose that can be suited measures to local conditions, and effectively ensures the efficiency of bending pipes processing.
Description
Technical field
The utility model belongs to tubular object extruding apparatus field, and in particular to a kind of steel pipe for being used for bending pipes in batch is curved
Bent processing unit (plant).
Background technology
Tube bending is processed, and is also processed as a straight tube with the curved of feature flexibility according to the requirement of production technology
Pipe.During the bending machining of steel pipe, body should be strongly avoided a deflated, drum, cracking or phenomenon of rupture occur.At present may be used
In the equipment that bending machining is carried out to steel pipe, there is the problem of operating efficiency is low in the swan neck system using manpower as power, simultaneously
It is error because of manual operation, it is easy to occur with the inconsistent defect of bending amplitude between batch body, it is clear that be only applicable to some
In the tubular object extruding production of the small ranges such as workshop.And the large-scale angle pipe equipment using hydraulic press etc. as power source, although possess
High working efficiency and the good advantage of quality of finished, but buying, using and the high property of later maintenance cost be then that puzzlement is a lot
One problem of tubing manufacturing factory.Whether above-mentioned phenomenon can be directed to, that suits measures to local conditions researches and develops for tubing manufacturing factory
Go out it is a kind of have the bend pipe apparatus of low processing cost and high processing efficiency concurrently so that realize high-volume tubing Quick bending processing mesh
, it is those skilled in the art's technical barrier urgently to be resolved hurrily.
The content of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art there is provided a kind of steel pipe rational in infrastructure and practical
Bender, it possesses simple operation, with low cost and long service life advantage, and what can be suited measures to local conditions is directed to tubing system
Make producer and realize that the high-volume of tubing bends purpose, and effectively ensure the efficiency of bending pipes processing.
To achieve the above object, the utility model employs following technical scheme：
A kind of tube bending processing unit (plant), it is characterised in that：The present apparatus includes support frame and revolution is matched with support frame
On determine roller, determining to be hinged with roller shaft can be described around the cantilever-shaped swing arm for determining roller shaft and being hinged wobbling action
At swing arm shaft revolution be combined with dynamic roller and this dynamic roller axis is parallel determines roller axis；The dynamic roller and determine roller and be
Circular arc vallecular cavity at circular arc grooved roller, two roller wheel faces encloses to form the poroid region inserted for steel pipe to be bent each other；
With above-mentioned dynamic roller, determine roller and swing arm is constituted one group of crooked assembly, the crooked assembly is along the mutually symmetrical cloth of vertical guide
Two dynamic roller axis at two groups put, and two groups of crooked assemblies are parallel to each other；The present apparatus also includes being arranged on support frame
The derricking gear as power source at side, lifting rope one end is anchored at the working end of derricking gear, the lifting rope other end respectively with
Affixed cooperation is constituted in each swing arm between the other end of dynamic roller hinged end relatively.
It is preferred that, in two swing arms it is relative with it is reversely with each other at the other end of dynamic roller hinged end and be outward extended with bending
Section, so as to form " L " shape construction of swing arm；It is easy to what is coordinated between suspension hook at lifting rope through arrangement at the plate body of bending segment top
Hook on hole.
It is preferred that, roller external diameter is determined less than steel pipe bilge radius 1mm~3mm to be curved.
The beneficial effects of the utility model are：
1), the utility model solves the cost that the defect and bending machine of the inefficiency of Traditional Man bend pipe are brought
High sex chromosome mosaicism.By using roller is determined as support wheel, taken turns using dynamic roller as force, using swing arm as the arm of force, and with factory
The derricking gear being seen everywhere in room is as power source, so as to realize the from bottom to top lifting to steel pipe both ends and steel pipe pipe shaft
While symmetric curvature function.As a result of two groups of symmetrical crooked assemblies, it is completely right that the present apparatus can be processed stably
The bend pipe finished product of title.In addition, because power source employs derricking gear common in factory building, so as to according to different manufacturers
That suits measures to local conditions assembles the present apparatus when needed at any time, and can come into operation at any time, and lays down lifting on the spot when not needed
Mechanism and divert to other purpose, its property easy to use is high.
To sum up, said structure is passed through so that the present apparatus possesses simple operation, with low cost and long service life advantage.
It is sought between the sex chromosome mosaicism with high costs that the inefficiency problem and bending machine of Traditional Man bend pipe are brought to most
The equalization point of optimization, the factory building feature that can also suit measures to local conditions according to tubing manufacturing factory utilizes rising for being seen everywhere in factory building
Loop wheel machine structure fit circular arc grooved roller and it is reliable realize the purpose of bending in batch of tubing, and effectively ensure bending pipes processing
Efficiency.In addition, because the present apparatus can realize " bending " function to steel pipe two ends simultaneously, thus it is also particularly useful for some
In the occasion higher to the finished product symmetry requirement after tube bending, the bend pipe outward appearance that practice is processed is smoothly beautiful, energy
Enough match in excellence or beauty the processing effect of large-scale bending machine.
2), the design of bending segment, on the one hand by the cooperation of suspension hook and hook on hole, realizes that the derricking gear of facilitation is relative
The convenient cooperation purpose of swing arm.On the other hand, the bending segment stretched out, can also make it that lifting rope is pulled open by artificial, so as to keep away
The rope body for exempting from lifting rope touches and determines the part such as roller or support frame support body, and then prevents lifting rope rope body excessive friction occur and break
Or lifting rope rope body blocks and determines the situations such as roller shaft, to lift the functional reliability of the present apparatus.
Brief description of the drawings
Structural representations of the Fig. 1 for the utility model under in running order；
Fig. 2 is the structure sectional view of circular arc grooved roller.
The actual corresponding relation of each label of the utility model and component names is as follows：
A- steel pipes to be bent
10- support frames 20- determines roller
30- swing arm 31- bending segment 31a- hook on hole
40- moves roller 50- derricking gear 51- lifting rope 51a- suspension hooks
Embodiment
For ease of understanding, here in connection with Fig. 1-2, concrete structure of the present utility model and working method are made further below
Description：
Concrete structure of the present utility model is as shown in figure 1, its primary structure includes：Support frame 10, determine roller 20, dynamic roller
40th, the derricking gear 50 being seen everywhere in swing arm 30 and factory building.During assembling, unilateral crooked assembly, then symmetrical assembling are first assembled
The crooked assembly of opposite side.The assembling process of unilateral crooked assembly is specially：First, roller 20 will be determined and is fixed on support frame 10
On；Determine depending on radius of machining of the external diameter of roller 20 according to steel pipe a to be bent, generally require 1mm smaller than the radius of machining and arrive
3mm.Determine that the hinge mounted of swing arm 30 can be realized at the wheel shaft of roller 20 by bearing and straight pin etc., with the energy of swing arm 30 during assembling
Easily along determining the wheel shaft of roller 20 and produce to be hinged wobbling action and be defined.Installed and can made by bearing part etc. accordingly again in swing arm 30
The dynamic roller 40 of rotational action, the dynamic axis of roller 40 parallel should determine the axis of roller 20.In choosing of the dynamic roller 40 with determining roller 20
On material, circular arc grooved roller as shown in Figure 2 should be selected, thus ensure with group crooked assembly at determine the wheel face vallecular cavity of roller 20 with
The dynamic wheel face vallecular cavity of roller 40, which encloses the pass region to be formed, can facilitate insertion into corresponding steel pipe a to be bent.In two groups of bendings
After the completion of assembling components, suspension hook is hung in the hook on hole 31a of extension at swing arm 30, you can carry out corresponding bending pipes behaviour
Make.
During the utility model practical operation, as shown in figure 1, first by steel pipe a to be bent along determine roller 20 and dynamic roller 40 it
Between pass region be inserted into specified location, operation derricking gear 50 slowly rises.By lifting rope at the working end of derricking gear 50
51 pulling force, two swing arms 30 start generation and extend out action, and dynamic roller 40 is therewith under the power drive of swing arm 30 around determining roller 20
Axis and rotate so that by steel tube bending.
Claims (3)
1. a kind of tube bending processing unit (plant), it is characterised in that：The present apparatus includes support frame (10) and revolution is matched with support
Determine roller (20) on frame (10), wobbling action can be hinged around roller (20) wheel shaft is determined by determining to be hinged with roller (20) wheel shaft
Revolution is combined with dynamic roller (40) and dynamic roller (40) diameter parallel at cantilever-shaped swing arm (30), swing arm (30) shaft
Determine roller (20) axis；The dynamic roller (40) and determine the arc groove that roller (20) is at circular arc grooved roller, two roller wheel faces
Chamber encloses to form the poroid region inserted for steel pipe to be bent each other；With above-mentioned dynamic roller (40), determine roller (20) and
Swing arm (30) constitutes one group of crooked assembly, and the crooked assembly is and two groups of bendings along two groups of the mutually symmetrical arrangement of vertical guide
Two dynamic roller (40) axis at component are parallel to each other；The conduct that the present apparatus also includes being arranged above support frame (10) is moved
The derricking gear (50) in power source, lifting rope (51) one end is anchored at the working end of derricking gear (50), lifting rope (51) other end point
It is not relative with each swing arm (30) to constitute affixed cooperation between the other end of dynamic roller (40) hinged end.
2. a kind of tube bending processing unit (plant) according to claim 1, it is characterised in that：In two swing arms (30) it is relative with
Move reversely with each other at the other end of roller (40) hinged end and be outward extended with bending segment (31), so as to form swing arm (30)
" L " shape is constructed；It is easy to through arrangement the suspension hook coordinated between lifting rope (51) place's suspension hook (51a) at the plate body of bending segment (31) top
Hole (31a).
3. a kind of tube bending processing unit (plant) according to claim 1 or 2, it is characterised in that：Determine roller (20) external diameter small
In steel pipe bilge radius 1mm~3mm to be curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621491300.5U CN206335008U (en) | 2016-12-29 | 2016-12-29 | Tube bending processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621491300.5U CN206335008U (en) | 2016-12-29 | 2016-12-29 | Tube bending processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206335008U true CN206335008U (en) | 2017-07-18 |
Family
ID=59304280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621491300.5U Active CN206335008U (en) | 2016-12-29 | 2016-12-29 | Tube bending processing unit (plant) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206335008U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746278A (en) * | 2018-05-30 | 2018-11-06 | 芜湖同创模具机械有限公司 | A kind of uniform force steel pipe bending equipment |
| CN108746277A (en) * | 2018-05-30 | 2018-11-06 | 芜湖同创模具机械有限公司 | A kind of steel pipe bending equipment |
| CN110711809A (en) * | 2019-11-23 | 2020-01-21 | 耒阳市旗心电子科技有限公司 | Angle-controllable bending device for electronic product production |
-
2016
- 2016-12-29 CN CN201621491300.5U patent/CN206335008U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746278A (en) * | 2018-05-30 | 2018-11-06 | 芜湖同创模具机械有限公司 | A kind of uniform force steel pipe bending equipment |
| CN108746277A (en) * | 2018-05-30 | 2018-11-06 | 芜湖同创模具机械有限公司 | A kind of steel pipe bending equipment |
| CN110711809A (en) * | 2019-11-23 | 2020-01-21 | 耒阳市旗心电子科技有限公司 | Angle-controllable bending device for electronic product production |
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| GR01 | Patent grant |