CN208437569U - A kind of bracing wire bending apparatus - Google Patents
A kind of bracing wire bending apparatus Download PDFInfo
- Publication number
- CN208437569U CN208437569U CN201820872499.9U CN201820872499U CN208437569U CN 208437569 U CN208437569 U CN 208437569U CN 201820872499 U CN201820872499 U CN 201820872499U CN 208437569 U CN208437569 U CN 208437569U
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- China
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- bracing wire
- cover half
- dynamic model
- bending apparatus
- wire bending
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Abstract
The utility model discloses a kind of bracing wire bending apparatus, including cover half, dynamic model, mould bases and hydraulic cylinder, cover half is fixedly connected on mould bases upper end, cover half lower end is semi-circular structure, mould bases is square bearer structure, lower end is connected with the cylinder body of hydraulic cylinder, and the lever upper end of hydraulic cylinder is fixedly connected with the dynamic model bottom of U-shaped structure, and cover half is located in the middle part of the notch of dynamic model.The utility model passes through fixed half and moving half, under the driving of hydraulic cylinder, realize the bending of bracing wire, operator is time saving and energy saving, it shortens working hours, reduces labor intensity, improve working efficiency, also improving bracing wire manufacture craft and quality, the utility model also has the characteristics that structure is simple, simple for production, at low cost.
Description
Technical field
The utility model relates to a kind of bracing wire bending apparatus, belong to bracing wire bending apparatus technical field.
Background technique
Currently, the production of overhead transmission line pole guy makes bracing wire mainly by being accomplished manually, and according to the technological requirements
Key essentially consists in the bending of bracing wire, the compression of wire clamp chock and buttock line binding.Power of the bending process of bracing wire to producer
Measure that control is more demanding, and strength is excessive, it is excessive to will cause crooked radian, makes bracing wire winding arc in wire clamp chock compaction process
It cannot be adjacent to chock tail portion well.Strength is too small, and it is too small to will cause crooked radian, and wire clamp chock is made to be difficult to compress.Therefore, people
It is time-consuming, laborious when work production bracing wire bending, and production is difficult to reach good processing quality.
Summary of the invention
Technical problem to be solved by the utility model is: a kind of bracing wire bending apparatus is provided, to solve to deposit in the prior art
The problem of.
The technical solution that the utility model is taken are as follows: a kind of bracing wire bending apparatus, including cover half, dynamic model, mould bases and hydraulic
Cylinder, cover half are fixedly connected on mould bases upper end, and cover half lower end is semi-circular structure, and mould bases is square bearer structure, and lower end is connected with hydraulic
The cylinder body of cylinder, the lever upper end of hydraulic cylinder are fixedly connected with the dynamic model bottom of U-shaped structure, and cover half is located in the middle part of the notch of dynamic model.
Preferably, both ends are respectively arranged with two symmetrical pinch rollers on above-mentioned dynamic model, and pinch roller passes through rotation axis rotationally
It is connected on dynamic model and protrudes dynamic model notch medial surface on the inside of pinch roller.
Preferably, above-mentioned cover half, which is provided with, squeezes groove one.
Preferably, it is provided on above-mentioned pinch roller and squeezes groove two.
Preferably, above-mentioned cover half upper surface is provided with the two symmetrical inclined grooves communicated with extruding groove one.
Preferably, above-mentioned mould bases includes two symmetrical clamping plates and connector, and it is fixed that two clamping plate upper ends are fixedly connected on by screw
On mould two sides, lower end pincer attack has a connector, and connector is section T-type structure, and two clamping plate lower end insides are provided with boss, on connector
End is connected on boss, and the installation threaded hole of connection liquid cylinder pressure is provided in the middle part of connector.
Preferably, above-mentioned two boss upper surface is arranged to overhead structure, connector big end downside be provided with on two boss
The hook formation that matches of overhead structure.
Preferably, above-mentioned cover half upper end is provided with two symmetrical notches, and two clamping plate upper ends are provided with inwardly protruded limit
Position boss, two positive stop lug boss are connected on two notches.
The utility model has the beneficial effects that compared with prior art, the effect of the utility model is as follows:
(1) the utility model realizes the bending of bracing wire, operator under the driving of hydraulic cylinder by fixed half and moving half
It is time saving and energy saving, it shortens working hours, reduces labor intensity, improve working efficiency, also improve bracing wire manufacture craft and quality, this reality
Also have the characteristics that structure is simple, simple for production, at low cost with novel；
(2) the utility model can reduce dynamic model to the frictional force of bracing wire by pinch roller, avoid damaging bracing wire by pressure, it is ensured that bracing wire
Integrality, and the power of power-equipment is reduced, reduce energy consumption；
(3) groove one is squeezed convenient for carrying out limit directional curvature on cover half to bracing wire, is avoided bracing wire crooked, is squeezed groove
Two position of the shelf-stability and bending process limits on dynamic model convenient for bracing wire；
(4) because bracing wire has screen resilience, bracing wire is easy to implement by inclined groove and bends to U-shaped structure, realize that bending is mended
It repays, it is ensured that bending quality and accurate size；
(5) connector keeps self-positioning, mould bases knot using snap fit is shelved convenient for two idler wheels in bending process and mold member
Structure is simple, and rigidity is good, and stability is high；
(6) connector and two clamping plates are connected using hook formation, it can be ensured that because of the stress of connector in bracing wire bending process
In larger situation, the connection reliability of connector and two clamping plates；
(7) structure that notch and boss is arranged can reduce the shearing that screw is subject to, and cover half limits, and bending precision is more
It is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
Fig. 3 is the fixed mould structure schematic diagram of the utility model；
Fig. 4 is the cover half side structure schematic view of the utility model；
Fig. 5 is the joint structure schematic diagram of the utility model；
Fig. 6 is the overlooking structure diagram of Fig. 5.
Specific embodiment
With reference to the accompanying drawing and the utility model is described further in specific embodiment.
Embodiment: as shown in figs 1 to 6, a kind of bracing wire bending apparatus, including cover half 1, dynamic model 2, mould bases 3 and hydraulic cylinder 4,
Cover half 1 is fixedly connected on 3 upper end of mould bases, and 1 lower end of cover half is semi-circular structure, and mould bases 3 is square bearer structure, and lower end is connected with hydraulic
6 upper end of lever of the cylinder body 5 of cylinder 4, hydraulic cylinder 4 is fixedly connected with 2 bottom of dynamic model of U-shaped structure, and cover half 1 is located at the notch of dynamic model 2
Middle part.
Preferably, both ends are respectively arranged with two symmetrical pinch rollers 7 on above-mentioned dynamic model 2, and pinch roller 7 can be turned by rotation axis 8
It is connected on dynamic model 2 dynamicly and protrudes 2 notch medial surface of dynamic model on the inside of pinch roller 7, rotation axis is connected to the U-shaped of 2 upper end of dynamic model
On ears, pinch roller 7 is placed in ears, be can reduce dynamic model to the frictional force of bracing wire by pinch roller, is avoided damaging bracing wire by pressure, it is ensured that is drawn
Line integrality, and the power of power-equipment is reduced, reduce energy consumption.
Preferably, above-mentioned cover half 1 is provided with extruding groove 1 and avoids drawing convenient for carrying out limit directional curvature to bracing wire
Line skew.
Preferably, it is provided on above-mentioned pinch roller 7 and squeezes groove 2 11, convenient for the position of bracing wire shelf-stability and bending process
Set limit.
Preferably, above-mentioned 1 upper surface of cover half is provided with the two symmetrical inclined grooves 9 communicated with extruding groove 1, because
Bracing wire has screen resilience, is easy to implement bracing wire by inclined groove and bends to U-shaped structure, realizes bending compensation.
Preferably, above-mentioned mould bases 3 includes two symmetrical clamping plates 12 and connector 13, and two clamping plates, 12 upper end is respectively by up and down
Two screws 17 are fixedly connected on 1 two sides of cover half, and lower end pincer attack has connector 13, and connector 13 is section T-type structure, two clamping plates 12
Lower end inside is provided with boss 14, and 13 upper end of connector is connected on boss 14, using snap fit is shelved, is convenient for bending process
In two idler wheels and mold member keep self-positioning, the installation threaded hole of connection liquid cylinder pressure 4 is provided in the middle part of connector 13, on hydraulic cylinder 14
The screw rod at end screws in installation threaded hole and is fixedly connected on connector, and connection is reliable and stable, and die carrier structure is simple, and rigidity is good, stablizes
Property it is high.
Preferably, above-mentioned two boss, 14 upper surface is arranged to overhead structure, 13 big end downside of connector be provided with it is two convex
The hook formation that overhead structure on platform 14 matches, using hook formation, it can be ensured that because of connector in bracing wire bending process
The larger situation of stress under, the connection reliability of connector and two clamping plates.
Preferably, above-mentioned 1 upper end of cover half is provided with two symmetrical notches 15, and two clamping plates, 12 upper end is provided with inwardly protruding
Positive stop lug boss 16, two positive stop lug boss 16 are connected on two notches 15, can reduce the shearing that screw is subject to, and cover half limits
Position, bending precision are higher.
It uses principle: bracing wire 18 being passed through into mould bases and is shelved on two pinch rollers 7, start hydraulic cylinder 4, lever 6 pushes dynamic model 2
It moves up, when bracing wire 18 is resisted against in the extruding groove 1 on cover half 1, dynamic model 2 is continued to move up, until bracing wire 18
Two sides are extruded in the inclined groove 9 above cover half, complete the bending of bracing wire.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model, therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (8)
1. a kind of bracing wire bending apparatus, it is characterised in that: including cover half (1), dynamic model (2), mould bases (3) and hydraulic cylinder (4), cover half
(1) it is fixedly connected on mould bases (3) upper end, cover half (1) lower end is semi-circular structure, and mould bases (3) is square bearer structure, and lower end is connected with
Lever (6) upper end of the cylinder body (5) of hydraulic cylinder (4), hydraulic cylinder (4) is fixedly connected with dynamic model (2) bottom of U-shaped structure, cover half (1)
In the middle part of the notch of dynamic model (2).
2. a kind of bracing wire bending apparatus according to claim 1, it is characterised in that: both ends are respectively set on dynamic model (2)
There are two symmetrical pinch rollers (7), pinch roller (7) is rotatably connected on dynamic model (2) by rotation axis (8) and pinch roller (7) inside is convex
Dynamic model (2) notch medial surface out.
3. a kind of bracing wire bending apparatus according to claim 1, it is characterised in that: cover half (1), which is provided with, squeezes groove one
(10).
4. a kind of bracing wire bending apparatus according to claim 2, it is characterised in that: pinch roller is provided with extruding groove on (7)
Two (11).
5. a kind of bracing wire bending apparatus according to claim 3, it is characterised in that: cover half (1) upper surface is provided with and squeezes
The two symmetrical inclined grooves (9) that indentation slot one (10) communicates.
6. a kind of bracing wire bending apparatus according to claim 2, it is characterised in that: mould bases (3) includes two symmetrical clamping plates
(12) it is fixedly connected on cover half (1) two sides with connector (13), two clamping plates (12) upper end by screw (17), lower end pincer attack has
Connector (13), connector (13) are section T-type structure, and two clamping plates (12) lower end inside is provided with boss (14), on connector (13)
End is connected on boss (14), and the installation threaded hole of connection liquid cylinder pressure (4) is provided in the middle part of connector (13).
7. a kind of bracing wire bending apparatus according to claim 6, it is characterised in that: two boss (14) upper surface is arranged to down
Hook structure, connector (13) big end downside are provided with the hook formation to match with the overhead structure on two boss (14).
8. a kind of bracing wire bending apparatus according to claim 6, it is characterised in that: it is symmetrical that cover half (1) upper end is provided with two
Notch (15), two clamping plates (12) upper end is provided with inwardly protruded positive stop lug boss (16), and two positive stop lug boss (16) are connected to
On two notches (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820872499.9U CN208437569U (en) | 2018-06-05 | 2018-06-05 | A kind of bracing wire bending apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820872499.9U CN208437569U (en) | 2018-06-05 | 2018-06-05 | A kind of bracing wire bending apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208437569U true CN208437569U (en) | 2019-01-29 |
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ID=65088948
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820872499.9U Active CN208437569U (en) | 2018-06-05 | 2018-06-05 | A kind of bracing wire bending apparatus |
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| CN (1) | CN208437569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580743A (en) * | 2018-06-05 | 2018-09-28 | 贵州电网有限责任公司 | A kind of bracing wire bending apparatus |
-
2018
- 2018-06-05 CN CN201820872499.9U patent/CN208437569U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580743A (en) * | 2018-06-05 | 2018-09-28 | 贵州电网有限责任公司 | A kind of bracing wire bending apparatus |
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