CN206685203U - The twisted aluminium in copper magnesium wire stranding device of separated time Tension Adjustable - Google Patents
The twisted aluminium in copper magnesium wire stranding device of separated time Tension Adjustable Download PDFInfo
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- CN206685203U CN206685203U CN201720290969.6U CN201720290969U CN206685203U CN 206685203 U CN206685203 U CN 206685203U CN 201720290969 U CN201720290969 U CN 201720290969U CN 206685203 U CN206685203 U CN 206685203U
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- separated time
- grip block
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- dynamic
- twisted
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Abstract
It the utility model is related to wire stranding device.A kind of twisted aluminium in copper magnesium wire stranding device of separated time Tension Adjustable, including frame and noseplate, the noseplate is provided with branch hole, the noseplate is provided with the separated time tension adjustment structure that tension force is adjusted in some separated times to through the branch hole correspondingly, the separated time tension adjustment structure includes quiet grip block, dynamic grip block and the clamping force adjustment bolt for adjusting the gap length between quiet grip block and dynamic grip block, separated time passage is formed between the quiet grip block and dynamic grip block, the quiet grip block links together with the noseplate terminal pad.The utility model has the advantages of separated time Tension Adjustable, and the branch hole that solving existing wire stranding device can not would sit idle for is removed to be used and the nonadjustable problem of separated time tension force for other stranding devices.
Description
Technical field
It the utility model is related to wire stranding device, more particularly to a kind of twisted aluminium in copper magnesium wire of separated time Tension Adjustable
Stranding device.
Background technology
Twisted by the stranded conductor that multiply separated time twists together by wire and device is produced.In Chinese patent
It is number a kind of existing for 2013200051748, disclosed in the patent document of entitled " a kind of shaped overhead conductors stranded wire apparatus "
Wire stranding device.The basic structure of existing wire stranding device is to include frame and the separated time provided with several branch holes
Disk, the frame are provided with rotatable parts, the twisted wire mould with rotatable parts synchronous rotary, institute are provided with the rotatable parts
State the twisted wire hole for the toroidal that insertion twisted wire mould is provided with twisted wire mould, the pivot in the twisted wire hole and rotatable parts
Pivot overlaps.Existing wire stranding device is used to have the following disadvantages when producing twisted aluminium in copper magnesium wire:Producing
The tensioning of process middle separated time can produce change due to the weight change of the separated time coil of wire, and tensile force can cause to be twisted when producing change
The twisted tightness of the stranded conductor gone out produces change and causes quality consistency poor.
Utility model content
The utility model provides a kind of twisted aluminium in copper magnesium wire stranding device of separated time Tension Adjustable, solves existing
Wire stranding device the problem of separated time tension force can not being adjusted.
Above technical problem is that solved by following technical proposal：A kind of twisted aluminium in copper magnesium of separated time Tension Adjustable is led
Line stranding device, including frame and noseplate, the noseplate are provided with branch hole, and the frame is provided with rotatable parts, institute
The twisted wire mould being provided with rotatable parts with rotatable parts synchronous rotary is stated, insertion twisted wire mould is provided with the twisted wire mould
Toroidal twisted wire hole, the pivot in the twisted wire hole overlaps with the pivot of rotatable parts, it is characterised in that described
Noseplate is provided with the separated time tension adjustment structure that tension force is adjusted in some separated times to through the branch hole correspondingly,
The separated time tension adjustment structure is big including the gap between quiet grip block, dynamic grip block and the quiet grip block of adjustment and dynamic grip block
Small clamping force adjustment bolt, separated time passage is formed between the quiet grip block and dynamic grip block, the quiet grip block is the same as described
Noseplate terminal pad links together.Twisted wire process middle separated time is out of separated time passage by by rotating clamping force adjustment bolt
To change grip block to the chucking power size of separated time to realize the adjustment of separated time tension force.
Preferably, the quiet grip block is provided with quiet clamping block portion engaging lug, the quiet clamping block portion engaging lug is provided with spiral shell
Line connecting hole, the dynamic grip block are provided with dynamic clamping block portion engaging lug, and the dynamic clamping block portion engaging lug is provided with via, the folder
The end of thread of clamp force adjustment bolt is connected in the threaded connection hole through the via rear thread.
Preferably, the threaded connection hole is through hole.Can realize does not have to the maximum length of clamping force adjustment bolt
Limitation so that convenient during from clamping force adjustment bolt.If blind hole then to the limited length system of clamping force adjustment bolt, too
Long bolt, which be able to not can be realized, to be stepped up.
Preferably, it is provided with buffer spring between the head of the clamping force adjustment bolt and dynamic clamping block portion engaging lug.
It can prevent from producing stuck phenomenon when having projection on separated time, the line of separated time is through being consistent everywhere under normal condition, but sometimes
Foreign matter can be produced to be bonded on separated time and the phenomenon of two formation projections can not be scraped.
Preferably, the clamping face of the quiet grip block is provided with quiet clamping block portion deep-slotted chip breaker, the folder of the dynamic grip block
Hold face and be provided with dynamic clamping block portion deep-slotted chip breaker, the quiet clamping block portion deep-slotted chip breaker and dynamic clamping block portion deep-slotted chip breaker surround the separated time
Passage.Cause separated time excessive deformation when grip block can be avoided to be clamped with larger power.
The utility model tool has the advantage that：The tension force of separated time can adjust.
Brief description of the drawings
Fig. 1 is use state diagram of the present utility model.
Fig. 2 is the close-up schematic view at Fig. 1 A.
Fig. 3 is B of the separated time tension adjustment structure along Fig. 2 to schematic diagram when being projected.
In figure：Rotatable parts 1, noseplate 2, jack 21, puller bolt 22, orientation block 23, connection member 3, mold base 31,
Twisted wire mould 32, threading hole 33, twisted wire hole 34, branch hole 41, separated time tension adjustment structure 43, quiet grip block 431, dynamic grip block
432nd, clamping force adjustment bolt 433, separated time passage 434, quiet clamping block portion deep-slotted chip breaker 4341, dynamic clamping block portion deep-slotted chip breaker 4342,
It is quiet clamping block portion engaging lug 435, threaded connection hole 4351, contiguous block 436, dynamic clamping block portion engaging lug 437, via 4371, slow
Rush spring 438, gap 439, separated time 5.
Embodiment
The utility model is further described with embodiment below in conjunction with the accompanying drawings.
Referring to Fig. 1, a kind of twisted aluminium in copper magnesium wire stranding device of separated time Tension Adjustable, including frame（Do not have in figure
Draw）.Frame is provided with rotatable parts 1.Noseplate 2 is connected with rotatable parts 1, is specially to weld.Set on the side face of noseplate 2
There are some branch holes 41 circumferentially distributed along noseplate.Branch hole 41 circumferentially observes noseplate along noseplate.Welded on noseplate 2
There is connection member 3.Connection member 3 and rotatable parts are located at the axial both sides of noseplate 2.Connection member 3 is tubular construction, connecting portion
The inner space of part 3 forms installation vestibule, and the one end of installation vestibule away from noseplate 2 is provided with mold base 31, in mold base 31
Twisted wire mould 32 is installed.Connection member 3 is additionally provided with threading hole 33.The hole wall of threading hole 33 does not contact with separated time 5.Twisted wire mould
32 are provided with the twisted wire hole 34 of the toroidal of insertion twisted wire mould.The pivot in twisted wire hole 34 and the pivot of rotatable parts 1
Overlap.Noseplate 2 is provided with some separated time tension adjustment structures 43.Number of the quantity of separated time tension adjustment structure 43 with branch hole 41
Measure identical.
Separated time tension adjustment structure 43 includes quiet grip block 431, dynamic grip block 432 and clamping force adjustment bolt 433.Quiet folder
Hold and separated time passage 434 is formed between block and dynamic grip block.So separated time tension adjustment structure 43 434 same separated time of separated time passage
Hole is corresponded to alignment.Quiet grip block 431 is provided with quiet clamping block portion engaging lug 435.Quiet grip block 43 is same by contiguous block 436
Branch hole carrier block 4 links together.Dynamic grip block 432 is provided with dynamic clamping block portion engaging lug 437.
Referring to Fig. 2, gap 439 is provided between quiet grip block and dynamic grip block.
Referring to Fig. 3, the clamping face of quiet grip block 431 is provided with quiet clamping block portion deep-slotted chip breaker 4341.The folder of dynamic grip block 432
Hold face and be provided with dynamic clamping block portion deep-slotted chip breaker 4342.Quiet clamping block portion deep-slotted chip breaker 4341 and dynamic clamping block portion deep-slotted chip breaker 4342 surround
Separated time passage 434.Quiet clamping block portion engaging lug 435 has two.Two quiet clamping block portion engaging lugs 435 are distributed in separated time passage
434 both sides, corresponding earthquake grip block portion engaging lug 437 also have two and are distributed in the both sides of separated time passage 434.Quiet grip block
Portion's engaging lug 435 is provided with threaded connection hole 4351.Threaded connection hole 4351 is through hole.Dynamic clamping block portion engaging lug 437 was provided with
Hole 4371.The end of thread of clamping force adjustment bolt 433 is connected in threaded connection hole 4351 through the rear thread of via 4371.Clamp
Buffer spring 438 is provided between the head of power adjustment bolt 433 and dynamic clamping block portion engaging lug 437.
Referring to Fig. 1 to Fig. 3, in use,
The first step, separated time 5 is set to be reached after sequentially passing through separated time passage 434, branch hole 44 and threading hole 33 correspondingly
Twisted wire mould 32.
Second step, adjustment separated time tension force.Specific method of adjustment is to rotate clamping force adjustment bolt 433 to cause quiet grip block
431 and dynamic grip block 432 chucking power of separated time 5 is produced change, at the same time the elastic force of buffer spring 438 also produces change.
When on separated time 5 if raised and too high separated time passage 434, the power of separately quiet dynamic grip block can be caused to increase, buffer spring 438
Generation, which is shunk, makes score line passage become greatly without obstruction projection by the way that too high rear buffer spring 438, which resets, to be caused to separated time
Chucking power be still so that power so as to realizing the stabilization of separated time tension force.
Then twisted wire is carried out.
Claims (5)
1. a kind of twisted aluminium in copper magnesium wire stranding device of separated time Tension Adjustable, including frame and noseplate, the noseplate
Branch hole is provided with, the frame is provided with rotatable parts, is provided with the rotatable parts with rotatable parts synchronous rotary
Twisted wire mould, the twisted wire hole of the interior toroidal for being provided with insertion twisted wire mould of the twisted wire mould, the pivot in the twisted wire hole
Overlapped with the pivot of rotatable parts, it is characterised in that the noseplate is provided with some separated times to through the branch hole
The separated time tension adjustment structure of tension force is adjusted correspondingly, the separated time tension adjustment structure includes quiet grip block, moved
Grip block and the clamping force adjustment bolt for adjusting the gap length between quiet grip block and dynamic grip block, the quiet grip block and dynamic
Separated time passage is formed between grip block, the quiet grip block links together with the noseplate terminal pad.
2. the twisted aluminium in copper magnesium wire stranding device of separated time Tension Adjustable according to claim 1, it is characterised in that institute
State quiet grip block and be provided with quiet clamping block portion engaging lug, the quiet clamping block portion engaging lug is provided with threaded connection hole, the dynamic clamping
Block is provided with dynamic clamping block portion engaging lug, and the dynamic clamping block portion engaging lug is provided with via, the screw thread of the clamping force adjustment bolt
End is connected in the threaded connection hole through the via rear thread.
3. the twisted aluminium in copper magnesium wire stranding device of separated time Tension Adjustable according to claim 2, it is characterised in that institute
It is through hole to state threaded connection hole.
4. the twisted aluminium in copper magnesium wire stranding device of the separated time Tension Adjustable according to Claims 2 or 3, its feature exist
Buffer spring is provided between, the head of the clamping force adjustment bolt and dynamic clamping block portion engaging lug.
5. the twisted aluminium in copper magnesium wire stranding device of the separated time Tension Adjustable according to claim 1 or 2 or 3, its feature
It is, the clamping face of the quiet grip block is provided with quiet clamping block portion deep-slotted chip breaker, and the clamping face of the dynamic grip block, which is provided with, to be moved
Block portion deep-slotted chip breaker is clamped, the quiet clamping block portion deep-slotted chip breaker and dynamic clamping block portion deep-slotted chip breaker surround the separated time passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720290969.6U CN206685203U (en) | 2017-03-23 | 2017-03-23 | The twisted aluminium in copper magnesium wire stranding device of separated time Tension Adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720290969.6U CN206685203U (en) | 2017-03-23 | 2017-03-23 | The twisted aluminium in copper magnesium wire stranding device of separated time Tension Adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206685203U true CN206685203U (en) | 2017-11-28 |
Family
ID=60390955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720290969.6U Active CN206685203U (en) | 2017-03-23 | 2017-03-23 | The twisted aluminium in copper magnesium wire stranding device of separated time Tension Adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206685203U (en) |
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2017
- 2017-03-23 CN CN201720290969.6U patent/CN206685203U/en active Active
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