CN107968362A - A kind of cable insulation radial cuts device and cable insulation peel-off device - Google Patents
A kind of cable insulation radial cuts device and cable insulation peel-off device Download PDFInfo
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- CN107968362A CN107968362A CN201810054223.4A CN201810054223A CN107968362A CN 107968362 A CN107968362 A CN 107968362A CN 201810054223 A CN201810054223 A CN 201810054223A CN 107968362 A CN107968362 A CN 107968362A
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- radial cuts
- radial
- cable
- blade
- cutting
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- 238000009413 insulation Methods 0.000 title claims abstract description 72
- 238000005520 cutting process Methods 0.000 claims abstract description 114
- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 238000012544 monitoring process Methods 0.000 claims description 4
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 7
- 230000001360 synchronised effect Effects 0.000 description 21
- 230000033001 locomotion Effects 0.000 description 20
- 230000008878 coupling Effects 0.000 description 12
- 238000010168 coupling process Methods 0.000 description 12
- 238000005859 coupling reaction Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
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- 238000006243 chemical reaction Methods 0.000 description 1
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- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1248—Machines
- H02G1/1251—Machines the cutting element not rotating about the wire or cable
- H02G1/1263—Machines the cutting element not rotating about the wire or cable making a transverse and longitudinal cut
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention discloses a kind of cable insulation radial cuts device and cable insulation peel-off device.The cable insulation radial cuts device includes radial cuts driving mechanism and a pair of of radial cuts blade, the cutting edge shape of each radial cuts blade is concave arc shape, wherein, the blade of a pair of of radial cuts blade is relative to each other, and it can be moved towards one another under the driving of the radial cuts driving mechanism, so as to carry out radial cuts to insulating layer at the same time in the both sides of sample of cable.The cable insulation radial cuts device of the present invention can be carried out at the same time cutting in the both sides of sample of cable, feed can just cut off insulating layer, and it is easily adapted to the sample of cable of different-diameter, and the power acted on when cutting on sample of cable can keep in balance automatically, so as to substantially increase the efficiency of insulation displacement.
Description
Technical field
The present invention relates to cable preparation and detection technique field, and in particular to a kind of cable insulation radial cuts device,
For cutting vertically the insulating layer of sample of cable in order to peeling off.Peel off and set the invention further relates to a kind of cable insulation
It is standby.
Background technology
Cable is irreplaceable in the effect of the transmission of electric power, the transmission of information etc., to daily life, life
Production has important influence.Since cables manufacturing amount and usage amount are very big, and the species of cable is also very more, therefore cable exists
The performance of cable is detected before carrying out use, to confirm whether it meets use condition.When being detected to cable, one
As be choose certain length（Such as 1.5 meters）Sample of cable, and by the insulation displacement at its both ends and removal, make its core sudden and violent
Expose, to carry out relevant test.In the prior art, the stripping for sample of cable both ends insulating layer is removed and relied primarily on
Manual operation, it is time-consuming and laborious, the efficiency of cable detection is have impact on, and be also easy to injure cable core, influence testing result
Accuracy.
The content of the invention
For foregoing problems, the main object of the present invention is to provide a kind of cable insulation radial cuts device, Neng Goufang
Just rapidly the insulating layer on sample of cable is radially cut off, so that facility is provided for follow-up insulation displacement work, into
And improve the efficiency of sample of cable preparation work.
To achieve the above object, the technical solution adopted by the present invention is as follows：
A kind of cable insulation radial cuts device, for radially cutting the insulating layer of sample of cable, it includes radial cut
Driving mechanism and a pair of of radial cuts blade are cut, the cutting edge shape of each radial cuts blade is concave arc shape, wherein, a diameter
It is relative to each other to the blade of cutting blade, and can be moved towards one another under the driving of the radial cuts driving mechanism,
So as to carry out radial cuts to insulating layer at the same time in the both sides of sample of cable.
Preferably, the radial cuts device includes left-right turning screw rod and a pair of oppositely oriented radial direction feed screw nut, institute
State radial direction feed screw nut respectively with the left-handed threaded portion of the left-right turning screw rod and right-handed thread part to coordinate, a pair of of radial cut
Cutting blade is individually secured to one of radial direction feed screw nut.
Preferably, the radial cuts device further includes a pair of of radial direction nut seat, a pair of of radial direction blade holder and a pair of of radial direction
Blade holder connecting plate, each radial cuts blade are fixedly mounted in one of radial direction blade holder, and each radial direction blade holder is consolidated
Be scheduled on one of radial direction blade holder connecting plate, each radial direction blade holder connecting plate by one of radial direction nut seat with it is right
The radial direction feed screw nut answered is connected, so as to fulfill the connection of radial cuts blade and radial direction feed screw nut.
Preferably, the radial direction blade holder is L-shaped, including mutually perpendicular long side and short side, wherein, the long side is fixed
To the radial direction blade holder connecting plate, the radial cuts blade is fixed on the short side.
Preferably, each radial cuts blade is platy structure, has rake face and rear knife face, to form the blade,
In the assembled condition, the rake face of two radial cuts blades is coplanar, is preferably in same vertical plane, two radial cuts
The rear knife face of blade is then located at the both sides of two coplanar rake faces respectively.
Preferably, blade backing plate is provided between one of radial cuts blade and corresponding radial direction blade holder, it is described
The thickness of blade backing plate is identical with the thickness of the radial cuts blade.
Preferably, the radial cuts device further includes radial cuts stent, and the two supports of the left-right turning screw rod exist
On the radial cuts stent, wherein, the longitudinal section of the radial cuts stent is in E shapes, including top support plate, middle part supporting
Plate and bottom support panel, wherein, the left-right turning screw rod is supported by the middle part support plate and the bottom support panel,
The radial cuts driving mechanism is installed in the top support plate.
Preferably, cutting-in control mechanism is further included, Cutting Drag during for monitoring radial cuts, and in the cutting resistance
Power controls the radial cuts driving mechanism to be stopped when exceeding predetermined value.
Preferably, the cutting-in control mechanism includes the force snesor being arranged in the radial direction blade holder.
Another object of the present invention is to provide a kind of cable insulation peel-off device, for by the insulating layer of sample of cable
At least a portion strip down, it includes foregoing cable insulation radial cuts device.
The present invention cable insulation radial cuts device can be carried out at the same time cutting in the both sides of sample of cable, once into
Knife can just cut off insulating layer, and be easily adapted to the sample of cable of different-diameter, and be acted on during cutting on sample of cable
Power can keep in balance automatically, so as to substantially increase the efficiency of insulation displacement.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the cable insulation radial cuts device of the present invention.
Fig. 2 is the left sectional view of radial cuts device.
Fig. 3 is the front view of radial cuts device.
Fig. 4 is the dimensional structure diagram of the cable insulation peel-off device of the preferred embodiment of the present invention.
Fig. 5 is the main sectional view of the cable insulation peel-off device of the preferred embodiment of the present invention.
Fig. 6 is the top view of the cable insulation peel-off device of the preferred embodiment of the present invention.
Fig. 7 is the main sectional view of clamping device in cable insulation peel-off device of the invention.
Fig. 8 is the left view of clamping device.
Fig. 9 is the right view of clamping device.
Figure 10 is the dimensional structure diagram of clamping device.
Figure 11 is the main sectional view of tightening device in cable insulation peel-off device of the invention.
Figure 12 is A-A phantoms in Figure 11.
Figure 13 is the dimensional structure diagram of axial cutter device in cable insulation peel-off device of the invention.
Figure 14 is the left sectional view of the axially cutting device of Figure 13.
Figure 15 is the top view of the axially cutting device of Figure 13.
Figure 16 is the main sectional view of the axially cutting device of Figure 13.
Figure 17 be Figure 13 axially cutting device in position-limit mechanism sectional view.
Figure 18 is the main sectional view of longitudinal feeding device in cable insulation peel-off device of the invention.
Figure 19 is the top view of longitudinal feeding device.
Description of reference numerals：
01. base, 02. longitudinal feeding device, 03. first clamping device, 03 ' the second clamping devices of, 04. radial cuts device,
05. axially cutting device, 06. tightening device；
1. clamping motor, 2. keys, 3. shaft couplings, 4. bolts, 5. nuts, 6. packing rings, 7. screws, 8. end caps, 9. angular contact ball axis
Hold, 10. support bases, 11. splined shafts, 12. springs, 13. clutch sleeves, 14. times zygotes, zygote axis on 15., 16.
One synchronous pulley, 17. keys, 18. first synchronous cog belts, 19. second synchronous pulleys, 20. keys, 21. nuts, 22. clamp end cap,
23. sleeve, 24. bearings, 25. first left-right turning screw rods, 26. clamping feed screw nuts, 27. screws, 28. nut seats, 29. clampings are slipped
Plate, 30. clamping stents, 31A. clamp arms, 31B. clamping V-blocks, 32. clamping guide-rails, 34. guide rail tablettings, 35. guide rail bearings,
36. screw, 37. tightening device connecting plates, 38. servo electric jars, 39. nuts, 40. taper bolts, 41. fixed plates；
42. axially cutting motor, 43. axial couplings, 44. sleeves, 45. end caps, 46. support bases, 47. angular contact ball bearings,
48. spring, 49. spacing end caps, 50. limiting brackets, 51. telescopic rods, 52. deep groove ball bearings, 53. end rings, 54.V types face
Roller, 55. spacing columns, 56. axially cutting blades, 57. axial blade supports, 58. blade support connecting plates, 59. axial screws
Female seat, 60. axial feed screw nuts, 61. second left-right turning screw rods, 62. position-limit mechanisms, 63. cutting mechanisms, 64. left-right turning screw rods
Nut body, 65. axially cutting guide rails；
66. length feed motor, 67. longitudinal shaft couplings, 68. locking nuts, 69. longitudinal end caps, 70. sleeves, 71. length feeds
Bearing, 72. angular contact ball bearings, 73. total slide carriages, 74. longitudinal rails, 75. longitudinal nut seats, 76. length feed nuts, 77.
Length feed leading screw；
78. radial cuts motor, 79. radial couplings, 80. locking nuts, 81. radial direction end caps, 82. angular contact ball bearings, 83.
3rd left-right turning screw rod, 84. radial direction feed screw nuts, 85. radial direction nut seats, 86. radial direction blade holders, 87. radial cuts blades,
88. radial direction blade holder connecting plate, 89. radial cuts stents, 90. radial cuts guide rails, 91. blade backing plates.
Embodiment
Illustrate first, " left end ", " right end ", " above ", " following " etc. have been used in context of the invention
The term related with orientation, these terms be with a kind of front view direction of cable insulation peel-off device as reference
Benchmark, and " axial direction ", " radial direction " they are with the axial direction of sample of cable, radially for reference data.In addition, each parts are
Be described in the case of being installed on it on cable insulation peel-off device, thus its " left view ", " right view ", " bow
The view direction of view " etc. is consistent with the corresponding views direction of cable insulation peel-off device.
Peeled off hereinafter with reference to Fig. 1-19 pairs of a kind of cable insulation radial cuts devices and cable insulation of the invention
The preferred embodiment of equipment is described in detail.
The first aspect of the present invention provides a kind of cable insulation radial cuts device, for radially（Namely insulation
The thickness direction of layer）The insulating layer of sample of cable is cut in order to subsequently be peeled off, wherein, Fig. 1-3 shows the present invention
Cable insulation radial cuts device preferred embodiment.On this basis, present invention also offers a kind of cable insulation
Layer peel-off device, it includes cable insulation radial cuts device provided by the invention, wherein, Fig. 4-6 shows the present invention's
The overall structure of cable insulation peel-off device.Other portions of Fig. 7-19 cable insulation peel-off devices for showing the present invention
The preferred embodiment of part.
Cable insulation radial cuts device of the invention for convenience of description, illustrates that the present invention's is excellent with reference to Fig. 4-6 first
Select the cable insulation peel-off device of embodiment.It is to be understood that the cable insulation radial cuts device of the present invention is integrated in this
When in the cable insulation peel-off device of the preferred embodiment of invention, it is easier to its advantage is embodied, however, the cable of the present invention
Insulating layer radial cuts device can also use in other cases.
As Figure 4-Figure 6, which mainly includes：Base 01, longitudinal feeding device 02, first press from both sides
Tight device 03, the second clamping device 03 ', radial cuts device 04（That is cable insulation radial cuts device of the invention）, axis
To cutter device 05 and tightening device 06.Wherein, first clamping device 03 and second clamping device 03 ' are used to press from both sides
The both ends of tight sample of cable；The tightening device 06, which is used to clamp along the axis direction of sample of cable to described first, second, to be filled
An application active force in 3,03 ' is set to 0, so that the sample of cable after clamping is tightened；The axially cutting device 05 is used for edge
It is axial（Namely the generatrix direction along insulating layer）The insulating layer of sample of cable is cut at least a portion；The radial cuts device
04 is used to radially cut the insulating layer of sample of cable；The longitudinal feeding device 02 is used for the axis direction along sample of cable
The axially cutting device 05 and the radial cuts device 04 is driven to be moved relative to the base 01.
Sample of cable can be clamped and tightened by the cable insulation peel-off device of the present invention, can then be utilized axial
Cutter device 05 vertically cuts the insulating layer of sample of cable, and using radial cuts device 04 radially to cable
The insulating layer of sample is cut, when the notch of axially cutting notch and radial cuts connects, just can easily by
The insulation displacement of incision is got off, exposure cable core.
Specifically, as shown in Figs. 1-3, cable insulation radial cuts device 04 of the invention include radial cuts mechanism and
A pair of of radial cuts blade 87, the cutting edge shape of each radial cuts blade 87 is concave arc shape, its arc radius can be according to electricity
The specification of cable sample（Such as the diameter dimension of cable core）Determine.Wherein, the blade of a pair of of radial cuts blade 87 is each other
Relatively, and can be moved towards one another under the driving of the radial cuts driving mechanism, so that in the both sides of sample of cable
Radial cuts are carried out to insulating layer at the same time, until in a thickness direction cutting through insulating layer.
The present invention cable insulation radial cuts device can be carried out at the same time cutting in the both sides of sample of cable, once into
Knife can just cut off insulating layer, without additional rotational motion, and be easily adapted to the sample of cable of different-diameter, and during cutting
The power acted on sample of cable can keep in balance automatically, so as to substantially increase the efficiency of insulation displacement.
Preferably, the radial cuts device 04 includes left-right turning screw rod（Peeled off to be different from corresponding cable insulation
Left-right turning screw rod in equipment in remaining device, is referred to as the 3rd left-right turning screw rod）The 83 radial direction silks oppositely oriented with a pair
Thick stick nut 84, the radial direction feed screw nut 84 left-handed threaded portion and right-handed thread with the 3rd left-right turning screw rod 83 respectively
Part coordinates.A pair of of radial cuts blade 87 is individually secured to one of radial direction feed screw nut 84.Then, when the described 3rd is left
When dextrorotation leading screw 83 rotates, two radial direction feed screw nuts 84 will be moved towards one another or moved away from each other, so as to drive one
Radial direction cutting blade 87 is moved simultaneously towards or away from sample of cable, the radially action of incision insulating layer or withdrawing is completed and moves
Make.
Preferably, as shown in Fig. 2, the radial cuts device 04 includes a pair of of radial direction nut seat 85, a pair of of radial direction blade
Frame 86 and a pair of of radial direction blade holder connecting plate 88, each radial cuts blade 87 is fixedly mounted on one of radial direction blade holder 86
On, each radial direction blade holder 86 is then fixed therein on a radial direction blade holder connecting plate 88, each radial direction blade holder connecting plate
88 are connected by one of radial direction nut seat 85 with corresponding radial direction feed screw nut 84, so as to fulfill radial cuts blade 87
With the connection of radial direction feed screw nut 84.
Preferably, as shown in Figure 1, the radial direction blade holder 86 is L-shaped, including mutually perpendicular long side and short side, wherein,
The long side is fixed to the radial direction blade holder connecting plate 88, and the radial cuts blade 87 is fixed on the short side.L-shaped
Structure enables radial cuts blade 87 to be spaced apart a certain distance with blade holder connecting plate 88, particularly in the 3rd left-right rotary
Leading screw 83 is spaced apart a certain distance in the radial direction so that the radial cuts device 04 itself will not be with cable during cutting
Sample interferes, so that any axial positions that the radial cuts device 04 can be moved to sample of cable carry out
Cutting.
Preferably, as shown in figure 3, the radial cuts device 04 further includes a pair of of radial cuts guide rail 90, it is arranged in
The both sides of 3rd left-right turning screw rod 83, are each provided with a pair of guide rails sliding block on the radial direction blade holder connecting plate 88（Not
Show）, for being slidably matched with the radial cuts guide rail 90, so as to provide stable movement for a pair of of radial cuts blade 87
It is oriented to.
Preferably, as shown in Figs. 1-3, the radial cuts device 04 further includes radial cuts stent 89, the radial cut
Guide rail 90 is cut on the radial cuts stent 89, the two supports of the 3rd left-right turning screw rod 83 are in the radial cut
On cut branch frame 89, so that the radial cuts device 04 is formed as an independent unit, in order to installed in for example vertical
To on total slide carriage 73 of feed arrangement 02.
Preferably, in a not shown embodiment, the radial cuts driving mechanism can include handwheel, the handwheel
Such as be connected with the 3rd left-right turning screw rod 83, such as installed in the upper end of the 3rd left-right turning screw rod 83, so as to hand
A pair of of radial cuts blade 87 is driven to perform cutting work dynamicly.
Preferably, as shown in Figs. 1-3, the radial cuts driving mechanism includes radial cuts motor 78, its motor shaft leads to
Cross radial coupling 79 with the 3rd left-right turning screw rod 83 to be connected, so as to carry out automatically the 3rd left-right turning screw rod 83
Driving rotation.
Preferably, as shown in Figs. 1-3, the radial cuts device 04 is cut along the vertical direction, that is, the described 3rd
Left-right turning screw rod 83 and the radial cuts guide rail 90 are arranged in a vertical direction, so that corresponding radial cuts blade 87 is distinguished
Insulating layer is cut above and below sample of cable.
Each radial cuts blade 87 is platy structure, has rake face and rear knife face, to form the blade.It is preferred that
Ground, as shown in figure 3, in the assembled condition, the rake face of two radial cuts blades 87 is coplanar, i.e., in same vertical plane,
And the rear knife face of two radial cuts blades 87 is then located at the left and right sides of the vertical plane respectively, radial cuts thus can be reduced
Resistance, so that radial cuts process is more smoothly.On the other hand, before this set also causes two radial cuts blades 87
Knife face can be overlapped partly, so that when carrying out radial cuts to the less sample of cable of diameter, two radial cuts blades
87 will not interfere with each other.In order to ensure this installation effect, one of radial cuts blade 87 and corresponding radial direction blade holder
Blade backing plate 91 is provided between 86, the thickness of the blade backing plate 91 is identical with the thickness of the radial cuts blade 87.
Preferably, as Figure 2-3, the longitudinal section of the radial cuts stent 89 is in E shapes, including top support plate 89A,
Middle part support plate 89B and bottom support panel 89C, wherein, the 3rd left-right turning screw rod 83 by the middle part support plate 89B and
The bottom support panel 89C is supported, for example, the both ends of the 3rd left-right turning screw rod 83 pass through bearing respectively（Preferably
Angular contact ball bearing 82）, radial direction end cap 81 and locking nut 80 be supported on the middle part support plate 89B and the bottom support panel
In bearing hole on 89C.The radial cuts motor 78 is then installed on the top support plate 89A.
When in the cable insulation peel-off device of specific installation to the present invention, the radial cuts device 04 passes through institute
The bottom support panel 89C for stating radial cuts stent 89 is installed on total slide carriage 73 of the longitudinal feeding device 02.Due to described
The lower end of 3rd left-right turning screw rod 83 passes through the bottom support panel 89C, for this reason, total slide carriage 73 is equipped with counterbore 73A（Show
In Figure 19）, to avoid the lower end of the 3rd left-right turning screw rod 83 and corresponding locking nut 80.
Preferably, radial cuts device 04 of the invention further includes cutting-in control mechanism, during for monitoring radial cuts
Cutting Drag, and the radial cuts driving mechanism is controlled when the Cutting Drag exceedes predetermined value（Such as radial cuts motor
78）It is stopped.
Preferably, the cutting-in control mechanism includes the force snesor being arranged in the radial direction blade holder 86, for examining
Survey the Cutting Drag.Since cable insulation and cable core are different materials, radial cuts blade 87 cut this two
Therefore resistance during kind material, can go out this difference, and determine therefrom that described pre- there are larger difference by testing inspection
Definite value.That is, when radial cuts blade 87 cuts through insulating layer and when touching cable core, Cutting Drag has obvious change
Greatly, the force snesor detects this change of Cutting Drag, can stop the radial cuts motor 78 in time, so as to protect
It is suitable to demonstrate,prove cutting-in.
The otherwise preferred embodiment for the cable insulation peel-off device that the present invention will be described in detail again below.
Preferably, as Figure 4-Figure 6, the first clamping device 03 is identical with the primary structure of the second clamping device 03 '.Its
In, one in the two（Such as first clamping device 03）It is fixedly mounted on base 01, such as the left end installed in base 01,
Another（Such as second clamping device 03 '）It is movably mounted on base 01, such as the right end installed in base 01, so that institute
Active force can be applied to the second clamping device 03 ' by stating tightening device 06 so that the second clamping device 03 ' is directed away from the first folder
The direction movement of tight device 03 so that clamped sample of cable is tightened.Carried out below mainly for the first clamping device 03
Describe in detail.
Preferably, as is seen in figs 7-10, first clamping device 03（Or second clamping device 03 '）Pressed from both sides including a pair
Tight arm 31A and clamping drive mechanism, the free end of each clamp arm 31A are provided with one and clamp V-block 31B, two folders
The V-groove of tight V-block 31B is facing with each other, for clamping the outer surface of sample of cable.Wherein, a pair of of clamp arm 31A is being clamped
It is synchronized with the movement under the driving of driving mechanism on direction towards each other and away from each other, so as to ensure two V-grooves
Symmetrical centre remains that position is constant, namely realizes and the heart is clamped.Thus, the one side of clamping device 03 and 03 ' of the invention
The axial location of the sample of cable after clamping is enabled to relative to the position of axially cutting device 05 and radial cuts device 04
It is fixed, on the other hand also so that clamping device itself can adapt to the cable of various diameters.
Preferably, the first clamping device 03（Or second clamping device 03 '）It is described to clamp driving including clamping stent 30
Mechanism and the clamp arm 31A are installed on the clamping stent 30.The clamping stent 30 can be directly fixedly mounted on
On the base 01（Such as the first clamping device 03）, or by means of sliding equipment it is movably mounted to the bottom
On seat 01（Such as the second clamping device 03 '）.It is upright for can be seen that with reference to Fig. 7 and Figure 10 and clamp stent 30
I-shaped structure, has the bottom plate 30A being arranged in parallel and top plate 30C and is vertically connected to the bottom plate 30A and the top
Riser 30B between plate 30C, wherein the pair of clamp arm 31A is located at the side of the riser 30B（It can be described as face side）And edge
Above-below direction is opposed, and corresponding clamping drive mechanism is then located at the opposite side of the riser 30B（It can be described as rear side）, so that
The structure of whole clamping device is closely.
Preferably, as illustrated in fig. 7 and fig. 10, the first clamping device 03（Or second clamping device 03 '）It is left including first
Dextrorotation leading screw 25, is respectively arranged with a clamping leading screw spiral shell on the left-hand portion and right-hand portion of first left-right turning screw rod 25
Mother 26, when first left-right turning screw rod 25 rotates, two clamp feed screw nut 26 and just transport towards each other and away from each other
It is dynamic, acted so as to fulfill the pinching action of a pair of of clamp arm 31A or release.Preferably, the two of first left-right turning screw rod 25
End clamps the top plate and bearing plate of stent 30 by means of described, such as passes through bearing 24（Preferably angular contact ball bearing）, set
Cylinder 23, clamp end cap 22 and the realization installation of nut 21 so that the axial restraint of the first left-right turning screw rod 25, and can keep freely revolving
Turn.Wherein, corresponding bearing 24 installed in top plate 30C or bottom plate 30A bearing hole in, be additionally provided with bearing hole sleeve 23 with
Bearing 24 is fixed, the outer end of sleeve 23 is then fixed by clamping end cap 22, clamps the outer end of end cap 22 also
It is provided with nut 21.
Preferably, as shown in fig. 7, the first clamping device 03（Or second clamping device 03 '）Including nut seat 28 and folder
Tight slide carriage 29, each feed screw nut 26 that clamps are connected with nut seat 28 by screw 27, clamp slide carriage 29 and be fixed to the spiral shell
Female seat 28 so that clamping feed screw nut 26 can only be axially moveable and cannot rotate, so that by first left-right turning screw rod 25
Rotary motion be changed into moving along a straight line, namely clamp feed screw nut 26, nut seat 28 and clamp slide carriage 29 linear motion.Its
In, each clamp arm 31A is fixedly mounted on one of clamping slide carriage 29, then can be 25 turns in the first left-right turning screw rod
When dynamic, realized and moved up and down by the movement conversion of respective clamping feed screw nut 26 and clamping slide carriage 29.
Preferably, the kinematic accuracy of slide carriage 29, namely the kinematic accuracy of a pair of of clamp arm 31A, the folder are clamped for realization
Clamping guide-rail 32 is additionally provided with the riser 30B of locking bracket 30, as shown in figs. 9-10, the clamping slide carriage 29 is led with the clamping
Rail 32 is slidably matched, so as to move up and down along the clamping guide-rail 32.Preferably, the clamping guide-rail 32 is provided with two
Bar, is separately mounted to the both sides of first left-right turning screw rod 25.
Preferably, as shown in Fig. 7-8 and Figure 10, the clamping drive mechanism includes clamping motor 1（Preferably servo electricity
Machine）, it is installed on the rear side of the riser 30B of the clamping stent 30, and at the position of close bottom, clamping motor
1 axis is parallel with the axis of first left-right turning screw rod 25.It is provided with above the top plate 30C of the clamping stent 30
A pair of of synchronous pulley, respectively first synchronous pulley 16 coaxial with the clamping motor 1 and with the first left-right rotary silk
The second coaxial synchronous pulley 19 of thick stick 25, the second synchronous pulley 19 are preferably mounted at the upper end of first left-right turning screw rod 25,
First synchronous cog belt 18 links together first synchronous pulley 16 and second synchronous pulley 19.When described first
When synchronous pulley 16 rotates under the driving of clamping motor 1, first synchronous cog belt 18 communicates rotational motion to described
Second synchronous pulley 19, so as to drive the first left-right turning screw rod 25 to rotate, thus by the rotary motion of clamping motor 1 from clamping
The rear side of the riser 30B of stent 30 is abreast delivered to face side, so as to drive a pair of of clamp arm 31A to move up and down.
Preferably, to ensure that the clamping force of clamping device is moderate, from the clamping motor 1 to first left-right turning screw rod
Safety clutch device is additionally provided with 25 drive path, is disconnected for automatic after completing to the clamping of sample of cable from described
Clamping motor 1 arrives the torque transmission of first left-right turning screw rod 25, in case excessive clamping force crushes sample of cable.
Specifically, as shown in fig. 7, the safety clutch device includes：
Splined shaft 11, it is installed on by support base 10 on the riser 30B for clamping stent 30, and the lower end of splined shaft 11 passes through shaft coupling
Device 3 is connected with the motor shaft of clamping motor 1, and the splined shaft 11 is coordinated by angular contact ball bearing 9 and support base 10, realization pair
In the horizontal direction spacing of splined shaft 11, support base 10 is connected with end cap 8 by screw 7, so as to be supported upwards by end cap 8
The angular contact ball bearing 9, is achieved in in the up-down direction spacing of splined shaft 11；
Spring 12, it is sleeved on the upper end of the splined shaft 11；
Lower zygote 14, it is splined hole with endoporus, the endoporus, described for coordinating with the splined section of splined shaft 11
The lower face of lower zygote 14 is against the upper end of the spring 12 so that the lower zygote 14 is pushed up upwards by the spring 12
Firmly, the upper surface of the lower zygote 14 is wavy surface；
Upper zygote axis 15, its lower face are wavy surface, for being engaged with the wavy surface of lower zygote 14（Such as shape is complementary
Engage on ground）To transmit moment of torsion, when torsional resistance is excessive, the lower zygote 14 will downwards shift and compress the spring 12,
So that a pair of of the wavy surface worked in coordination is disengaged, idle running is formed, terminates the transmission of moment of torsion；With
Fixes sleeve 13, it is fixedly mounted on the riser 30B of the clamping stent 30, the top of the splined shaft 11, described
The lower part of spring 12, the lower zygote 14 and the upper zygote axis 15 is respectively positioned in the endoporus of the fixes sleeve 13.
The effect of 13 one side of fixes sleeve acts as the shell of the safety clutch device, the effect of another aspect
It is the lower end for the upper end and lower zygote axis 15 for supporting the splined shaft 11.
The middle part of the upper zygote axis 15 by bearing be installed on it is described clamping stent 30 top plate 30C on, it is described on
First synchronous pulley 16 is then installed by key 17 in the upper end of zygote axis 15.
Pass through key 2 between the motor shaft of the shaft coupling 3 and the clamping motor 1 and between the splined shaft 11
Connection.The shaft coupling 3 includes two halfbodies, the two halfbodies are linked together by bolt 4, nut 5 and packing ring 6.
Second synchronous pulley 19 is connected by key 20 with the upper end of first left-right turning screw rod 25.
During specific works, the clamping motor 1 imparts power to splined shaft 11, the spline by key 2 and shaft coupling 3
Axis 11 imparts power to the upper zygote axis 15 by spring 12 and lower zygote 14, and then it is synchronous to pass to described first
Belt wheel 16, first synchronous pulley 16 transmit power through first synchronous cog belt 18 and second synchronous pulley 19
To first left-right turning screw rod 25, first left-right turning screw rod 25 is by clamping feed screw nut 26, nut seat 28, clamping and lead
Rotary motion is changed into clamp arm 31A and clamps the linear motion of V-block 31B by rail 32 and clamping slide carriage 29, so as to fulfill right
The centering of different-diameter sample of cable clamps.After sample of cable is clamped, safety clutch device functions to, lower zygote
14 moment of torsion with being received at the intermeshing wavy surface of upper zygote axis 15 increases, and forces lower zygote 14 to move downward and press
Contracting spring 12, until lower zygote 14 and upper zygote axis 15 are disengaged, thus makes the power of clamping motor 1 no longer transmit
To clamping V-block 31B, it is therefore prevented that the problem of clamping force is excessive.Simultaneously as the first left-right turning screw rod 25 and clamping feed screw nut
There is self-locking effect between 26, unclamp the sample of cable clamped so as to prevent clamping V-block 31B counter motions, so
It is achieved that the constant force centering to sample of cable clamps.
Especially, since a pair of of clamp arm 31A of first clamping device 03 or second clamping device 03 ' is from electricity
The both sides of cable sample are clamped sample of cable, and in the clamp state, a pair is clamped between V-block 31B all the time there are gap,
The gap can carry out cutting operation for corresponding cutting tool, such as carry out axially cutting.Therefore, clamping device of the invention
Make it possible in the range of the whole length of sample of cable to insulating layer carry out it is axially cutting, that is, clamping device will not interfere with
The cutting action of axially cutting device 05.
First clamping device 03 or second clamping device 03 ' are movably mounted to by the tightening device 06
On base 01, that is, the tightening device 06 is arranged between corresponding clamping device and the base 01.Preferably, it is described
Tightening device 06 has a moving part, and the clamping stent 30 of first clamping device 03 or second clamping device 03 ' is solid
It is scheduled on the moving part of the tightening device 06, the moving part of the tightening device 06 is slidably mounted on the base 01
On.So as to when the moving part of the tightening device 06 is slided relative to the base 01, you can drive corresponding clamp to fill
Put and moved relative to another clamping device, so as to which the sample of cable clamped is tightened.
Preferably, as depicted in figs. 11-12, the tightening device 06 includes：A pair of guide rails bearing 35, guide rail tabletting 34, stretch tight
Tight device connecting plate 37 and servo electric jar 38.Wherein, the lower end of the guide rail bearing 35 is rectangular guideway structure, the bottom
Seat 01 is equipped with the rectangular guideway groove of pairing, and the rectangular guideway structure is slidably mounted in the rectangular guideway groove, and is borrowed
Help the guide rail tabletting 34 be fixed it is spacing, to prevent the guide rail bearing 35 from being moved along the direction beyond glide direction.
The tightening device connecting plate 37 is between a pair of guide rails bearing 35, and both ends are individually secured to one of guide rail bearing
35, so that a pair of guide rails bearing 35 is connected into an entirety, the tightening device connecting plate 37 and the pair of guide rail bearing
35 form the moving part of the tightening device.The servo electric jar 38 is fixedly mounted on the base 01 by fixed plate 41
On, the push rod of the servo electric jar 38 is connected by nut 39 with the tightening device connecting plate 37.Then, when the servo
When the push rod of electric cylinder 38 moves back and forth, can be driven by the tightening device connecting plate 37 a pair of guide rails bearing 35 relative to
Base 01 moves, so as to fulfill to corresponding clamping device 03 or 03 ' movement, and then realize sample of cable is tightened.
As shown in figure 12, clamping device 03 or 03 ' the bottom plate 30A of clamping stent 30 pass through screw 36 and positioning pin（Such as
Taper bolt 40）It is fixed on the upper surface of the guide rail bearing 35.
During specific works, in first clamping device 03 and second clamping device 03 ' by the both ends of sample of cable
After clamping, the servo electric jar 38 is started to work, and the push rod of servo electric jar 38 promotes the tightening device connecting plate 37, from
And drive the guide rail bearing 35 to be slided in the rectangular guideway groove of the base 01, sample of cable is tightened.
Preferably, as shown in figs. 13-17, axially cutting device 05 includes position-limit mechanism 62 and cutting mechanism 63.Wherein, institute
The insulating layer that cutting mechanism 63 is used to radially cut sample of cable is stated, and in corresponding axial feed mechanism（Such as length feed
Device 02）Feed motion effect under insulating layer is cut axially movable.The position-limit mechanism 62 is used in the cutting
In the cutting process of mechanism 63（Including incision insulating layer in during and axially movable and by insulating layer cut mistake
Cheng Zhong）Radial support is provided to the sample of cable, prevents sample of cable from deforming or shifting.
That is, the axially cutting device of cable insulation of the present invention easily can radially cut the insulation of sample of cable
In layer, then insulating layer is cut vertically, and in whole cutting process, effective footpath can be carried out to sample of cable
To supporting, so as not to active force of sample of cable when cutting deform or shift, cause cutting to be not thorough（Such as do not cut
Thoroughly）The problems such as.
Preferably, the position-limit mechanism 62 and the cutting mechanism 63 are arranged in the both sides of the sample of cable, example
Such as, the two axis both sides for being arranged in sample of cable in the horizontal direction.
Preferably, as illustrated in figs. 13-15, the cutting mechanism 63 includes axially cutting blade 56 and axial blade support
57, the axially cutting blade 56 is installed on the axial blade support 57 so that the point of a knife of the axially cutting blade 56
Towards the axis of sample of cable, and the axially cutting blade 56 is in horizontal plane.When the cutting mechanism 63 is towards cable
When sample is fed, the point of a knife of axially cutting blade 56 just can be pierced into insulating layer, hereafter, when the cutting mechanism 63 is along cable
During the axis direction feeding of sample, insulating layer will be cut certain length by the blade and point of a knife of the axially cutting blade 56
Degree.
Preferably, as shown in figures 13-16, the position-limit mechanism 62 includes V-type surface roller 54, the V-type surface roller 54
The busbar of outer circumferential surface is V-arrangement, so as to reliably abut and support the outer surface of sample of cable, prevents sample of cable along height
Direction and horizontal direction are deformed, shifted.Especially, V-type surface roller 54 and cutting blade 56 are respectively the two of sample of cable
Side contacts sample of cable, when the axially cutting device 05 is moved along the axis direction of sample of cable, cutting blade 56 is by electricity
The insulating layer of cable sample is cut, and the then retinue supporting in a rolling manner of V-type surface roller 54, makes cutting process smooth.
Preferably, the axially cutting device 05 further includes left-right turning screw rod nut body 64, described spacing for driving
Mechanism 62 and the synchronous relative motion of the cutting mechanism 63, such as move towards one another or move away from each other, so that this
The axially cutting device 05 of invention can adapt to the axially cutting of the sample of cable of various different-diameters, while greatly improve cutting
Efficiency.
Preferably, the position-limit mechanism 62 and the cutting mechanism 63 are arranged in the both sides of the sample of cable, when
When the left-right turning screw rod nut body 64 works, the position-limit mechanism 62 and the cutting mechanism 63 can be synchronously towards cables
Sample moves, and can contact the insulating layer outer surface of sample of cable at the same time, just can then realize since cut process it
When reliable supporting is just provided sample of cable.
Alternatively, the position-limit mechanism 62 and the cutting mechanism 63 diametrically can also independently be fed, for example,
After sample of cable is clamped, 62 radial feed of position-limit mechanism is first driven then to be driven again to be supported to sample of cable
63 radial feed of cutting mechanism is to cut in insulating layer.
Preferably, as shown in figure 14, the left-right rotary nut body 64 includes the second left-right turning screw rod 61 and a pair of of rotation direction
Opposite axial feed screw nut 60, the axial direction feed screw nut 60 left hand thread portion with second left-right turning screw rod 61 respectively
Divide and right-handed thread part coordinates.The position-limit mechanism 62 and the cutting mechanism 63 are individually secured to one of axial leading screw
Nut 60.Then, when second left-right turning screw rod 61 rotates, two axial feed screw nuts 60 will move towards one another or
Move away from each other, so as to drive the position-limit mechanism 62 and the cutting mechanism 63 to be transported simultaneously towards or away from sample of cable
It is dynamic, complete incision action or the tool backlash movement for having supporting.
Specifically, as shown in figure 14, the axial feed screw nut 60 of 63 side of cutting mechanism is connected by axial screw female seat 59
Blade support connecting plate 58, the axial direction blade support 57 are fixedly mounted on the blade support connecting plate 58.Position-limit mechanism
The axial feed screw nut 60 of 62 sides connects similar limiting bracket connecting plate again by similar axial screw female seat（In figure not
Index）, the position-limit mechanism 63 is fixedly mounted on the limiting bracket connecting plate.
Preferably, as shown in Figure 14 and Figure 17, the position-limit mechanism 62 further includes：Limiting bracket 50, telescopic rod 51, spring
48th, spacing end cap 49 and spacing column 55.Wherein, the limiting bracket 50 be installed on the limiting bracket connecting plate on so that with
Axial direction 60 phase of feed screw nut is fixed；The limiting bracket 50 is equipped with through hole, and the first end of the telescopic rod 51 is slidably
It is installed in the through hole；The spacing end cap 49 is fixedly mounted on the first port of the through hole（Namely away from the V-type face
The port of roller 54）Place, the spring 48 is set in the first end of the telescopic rod 51, and is accommodated in the through hole
In, one end of the spring 48 abuts the spacing end cap 49, and the other end abuts the shaft shoulder on the telescopic rod 51, and in by
Compressive state.In the mounted state, the telescopic rod 51 can be axially displaced, so as to compress the spring 48, and causes
The first end of the telescopic rod 51 can partly be stretched out from the first port of the through hole.The spacing column 55 is fixedly mounted
In the second end of the telescopic rod 51, the two axis is orthogonal, and the V-type surface roller 54 is installed in rotation on described spacing
The upper end of column 55, such as installed by means of deep groove ball bearing 52 and end ring 53, so that the V-type surface roller
54 axis is fixed relative to the telescopic rod 51.
During the insulating layer of the cutting mechanism 63 incision sample of cable, with second left-right turning screw rod 61
Rotation, the position-limit mechanism 62 and the cutting mechanism 63 simultaneously towards sample of cable move, when the axially cutting knife
When the point of a knife of piece 56 contacts the insulating layer outer surface of the sample of cable, the V-type surface roller 52 of the position-limit mechanism 62 is lucky
The insulating layer outer surface of sample of cable is abutted, so as to provide supporting in time for cut process.With the second left-right rotary silk
Thick stick 61 continues to rotate, and the point of a knife of the axially cutting blade 56 is started a cut through in insulating layer, simultaneously as the V-type face is rolled
Wheel 52 supporting force become larger therewith, then just compress the spring 48 via the telescopic rod 51 so that the telescopic rod 51 to
Afterwards（I.e. towards the direction of first end）Displacement, so that the V-type surface roller 52 also produces rollback, the i.e. side in radial support
Retract upwards, to compensate the penetraction depth of the axially cutting blade 56, effectively prevent axis shift or the change of sample of cable
Shape.
In a not shown embodiment, for the rotation driving of second left-right turning screw rod 61, handwheel can be used
Directly drive.
It is preferable, however, that as shown in figs. 14-15, the axially cutting device 05 further includes axially cutting motor 42, its electricity
Arbor is connected by axial coupling 43 with second left-right turning screw rod 61, so as to second left-right turning screw rod 61 into
The automatic driving rotation of row.
As described in Figure 14, the both ends of second left-right turning screw rod 61 are supported by support base 46, and the support base 46 is set
There is bearing hole, bearing is provided with the bearing hole（Preferably angular contact ball bearing 47）With sleeve 44, the sleeve 44 is used for
The bearing is positioned, the outer end of the bearing hole is provided with end cap 45, for fixing the sleeve 44, so as to fulfill
Fixation and pretension to bearing.
As shown in figs. 14-15, the axially cutting device 05 further includes axially cutting guide rail 65, it is for example provided with two
Bar, is arranged in the both sides of second left-right turning screw rod 61, and the guide rail slide block coordinated with the axially cutting guide rail 65 is pacified
On limiting bracket connecting plate and blade support connecting plate 58, so as to be carried for the position-limit mechanism 62 and the cutting mechanism 63
For stable motion guide.
The axially cutting guide rail 65 and the support base 46 can be fixedly mounted on one piece of support plate, so that described
Axially cutting device 05 forms an independent unit, then installs again to longitudinal feeding device 02.Or alternatively, it is described
Axially cutting guide rail 65 and the support base 46 can also be directly fixed on longitudinal feeding device 02.
Preferably, the axially cutting device 05 can also include radial direction cutting-in control mechanism, radially be cut for monitoring
When incision resistance, and it is described incision resistance exceed predetermined value when control the axially cutting motor 42 to be stopped.For example,
The radial direction cutting-in control mechanism can include being arranged on the force snesor on for example described axial blade support 57, for detecting
The incision resistance.Since cable insulation and cable core are different materials, axially cutting blade 56 is cutting both
Therefore resistance during material, can go out this difference there are larger difference by testing inspection, and determine therefrom that described predetermined
Value.That is, when axially cutting blade 56 cuts through insulating layer and when touching cable core, incision resistance, which has, significantly to become larger,
The force snesor detects this change of incision resistance, can stop the axially cutting motor 42 in time, so as to ensure
Radial direction cutting-in is suitable.
The longitudinal feeding device 02 is used for the axis direction along sample of cable（Namely the cable insulation peel-off device
Longitudinal direction）The axially cutting device 05 and the radial cuts device 04 is driven to be moved relative to the base 01, so that complete
Paired desired locations, desired length insulating layer cutting work.
Preferably, as depicted in figs. 18-19, the longitudinal feeding device 02 includes：Length feed motor 66, longitudinal shaft coupling
67th, locking nut 68, longitudinal end cap 69, sleeve 70, length feed bearing 71, angular contact ball bearing 72, total slide carriage 73, longitudinal direction are led
Rail 74, longitudinal nut seat 75, length feed nut 76 and length feed leading screw 77.
Wherein, the length feed motor 66 is installed on base 01, its output shaft by longitudinal shaft coupling 67 with
The length feed leading screw 77 connects.
The length feed bearing 71 is provided with two, on base 01, respectively from both ends to the length feed
Leading screw 77 is supported.Wherein, the length feed leading screw 77 passes through the angular contact ball bearing 72, sleeve 70,69 and of end cap
Locking nut 68 is installed on the length feed bearing 71.
The longitudinal rail 74 is provided with two, on base 01, and is distributed in the length feed leading screw 77
Both sides.
Total slide carriage 73 is linked together by longitudinal nut seat 75 and the length feed nut 76, the longitudinal direction into
To nut 76 and 77 threaded engagement of length feed leading screw, the both sides of total slide carriage 73 are provided with guide rail slide block（Do not show
Go out）, the guide rail slide block is slidably matched with the length feed guide rail 74, is for example provided with total slide carriage 73 axially cutting
Device 05 and radial cuts device 04.Then, when the length feed leading screw 77 rotates, the length feed nut 76 just will
The rotary motion of length feed leading screw 77 is converted to linear motion, total slide carriage 73 is slided along the length feed guide rail 74
It is dynamic, so as to drive the component installed on total slide carriage 73（Such as axially cutting device 05 and radial cuts device 04）Along the cable
The longitudinal direction of stripping device（Namely the axial direction of sample of cable）Movement, to realize the cutting to the insulating layer of sample of cable.
To sum up, cable insulation peel-off device of the invention easily can shell the sample of cable of different-diameter
Skin, its applicable cable size scope are not required for example between 15-100 mm when cutting the cable of different-diameter
The blade of lower adjustment cutter device, can be always ensured that centering clamps, improve the accuracy and efficiency to cable peeling, a side
Face ensure that the quality of cable core after peeling, not influence the detection performance of cable, on the other hand also save substantial amounts of manpower
Resource.
Further, since clamping device includes safety clutch device, after clamping device clamps sample of cable, safety
Arrangement of clutch functions to, and clamping device is no longer continued to clamping force to sample of cable, so as to ensure sample of cable not
It can be damaged by folder, while be also beneficial to protection clamping motor to be burned out because of stall.
Especially, cable insulation peel-off device of the invention is used cuts opposite side spacing supporting to sample of cable side
Scheme cut cable insulation, the blade incision cable insulation of cutting side, the telescopic rod compression spring of limiting side, makes V
Type surface roller abuts the insulating layer of sample of cable all the time, ensure that the cut quality of cable.
For those skilled in the art it is easily understood that on the premise of not conflicting, above-mentioned each preferred solution can be free
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is only exemplary, and it is nonrestrictive, without departing from the basic of the present invention
In the case of principle, those skilled in the art can be directed to the various obvious or equivalent modification made of above-mentioned details or replace
Change, be all included in scope of the presently claimed invention.
Claims (10)
- A kind of 1. cable insulation radial cuts device, for radially cutting the insulating layer of sample of cable, it is characterised in that Including radial cuts driving mechanism and a pair of of radial cuts blade, the cutting edge shape of each radial cuts blade is concave arc shape, Wherein, the blade of a pair of of radial cuts blade is relative to each other, and can under the driving of the radial cuts driving mechanism court Move to each other, so as to carry out radial cuts to insulating layer at the same time in the both sides of sample of cable.
- 2. cable insulation radial cuts device according to claim 1, it is characterised in that the radial cuts device bag Include left-right turning screw rod and a pair of oppositely oriented radial direction feed screw nut, the radial direction feed screw nut respectively with the left-right turning screw rod Left-handed threaded portion and right-handed thread part coordinate, a pair of of radial cuts blade is individually secured to one of radial direction leading screw spiral shell It is female.
- 3. cable insulation radial cuts device according to claim 2, it is characterised in that the radial cuts device is also Fixed including a pair of of radial direction nut seat, a pair of of radial direction blade holder and a pair of of radial direction blade holder connecting plate, each radial cuts blade In a radial direction blade holder installed therein, each radial direction blade holder is fixed therein on a radial direction blade holder connecting plate, often A radial direction blade holder connecting plate is connected by one of radial direction nut seat with corresponding radial direction feed screw nut, so as to fulfill radially The connection of cutting blade and radial direction feed screw nut.
- 4. cable insulation radial cuts device according to claim 3, it is characterised in that the radial direction blade holder is in L Shape, including mutually perpendicular long side and short side, wherein, the long side is fixed to the radial direction blade holder connecting plate, the radial direction Cutting blade is fixed on the short side.
- 5. cable insulation radial cuts device according to claim 4, it is characterised in that each radial cuts blade is Platy structure, has rake face and rear knife face, to form the blade, in the assembled condition, before two radial cuts blades Knife face is coplanar, is preferably in same vertical plane, and the rear knife face of two radial cuts blades is then located at coplanar two respectively The both sides of rake face.
- 6. cable insulation radial cuts device according to claim 5, it is characterised in that one of radial cutting blade Blade backing plate, the thickness of the blade backing plate and the radial cuts blade are provided between piece and corresponding radial direction blade holder Thickness is identical.
- 7. the cable insulation radial cuts device according to one of claim 2-6, it is characterised in that the radial cuts Device further includes radial cuts stent, the two supports of the left-right turning screw rod on the radial cuts stent, wherein, it is described The longitudinal section of radial cuts stent is in E shapes, including top support plate, middle part support plate and bottom support panel, wherein, the left and right Rotation leading screw is supported by the middle part support plate and the bottom support panel, and the radial cuts driving mechanism is installed on institute State in top support plate.
- 8. the cable insulation radial cuts device according to one of claim 1-7, it is characterised in that further include cutting-in control Mechanism processed, Cutting Drag during for monitoring radial cuts, and control the radial direction when the Cutting Drag exceedes predetermined value Cutting driving mechanism is stopped.
- 9. cable insulation radial cuts device according to claim 8, it is characterised in that the cutting-in control mechanism bag Include the force snesor being arranged in the radial direction blade holder.
- 10. a kind of cable insulation peel-off device, at least a portion of the insulating layer of sample of cable to be stripped down, it is special Sign is, including the cable insulation radial cuts device according to one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810054223.4A CN107968362A (en) | 2018-01-19 | 2018-01-19 | A kind of cable insulation radial cuts device and cable insulation peel-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810054223.4A CN107968362A (en) | 2018-01-19 | 2018-01-19 | A kind of cable insulation radial cuts device and cable insulation peel-off device |
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| Publication Number | Publication Date |
|---|---|
| CN107968362A true CN107968362A (en) | 2018-04-27 |
Family
ID=61993555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810054223.4A Pending CN107968362A (en) | 2018-01-19 | 2018-01-19 | A kind of cable insulation radial cuts device and cable insulation peel-off device |
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| Country | Link |
|---|---|
| CN (1) | CN107968362A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108919421A (en) * | 2018-06-21 | 2018-11-30 | 浙江帝恒实业有限公司 | Optical cable peeling device with adjustable peeling thickness |
| CN111082370A (en) * | 2020-03-12 | 2020-04-28 | 国网安徽省电力有限公司电力科学研究院 | Cable stripping assembly |
| CN111416308A (en) * | 2020-04-27 | 2020-07-14 | 江玉婷 | A shell lacquer device for flat or circular enameled wire |
| CN112165034A (en) * | 2020-09-15 | 2021-01-01 | 雷远良 | Copper wire collecting device for separating cable sheath |
| CN112653028A (en) * | 2020-09-10 | 2021-04-13 | 安徽万融线缆科技有限公司 | Ring cutting device for wire harness processing and ring cutting method thereof |
| CN116499838A (en) * | 2023-06-26 | 2023-07-28 | 杭州应敏科技有限公司 | Intelligent sample preparation system for cable outer sheath and working method thereof |
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| CN208046121U (en) * | 2018-01-19 | 2018-11-02 | 济南大学 | A kind of cable insulation radial cuts device and cable insulation peel-off device |
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| JP2001309520A (en) * | 2000-04-19 | 2001-11-02 | Auto Network Gijutsu Kenkyusho:Kk | Cutting of shielding wire braid |
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| CN108919421A (en) * | 2018-06-21 | 2018-11-30 | 浙江帝恒实业有限公司 | Optical cable peeling device with adjustable peeling thickness |
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| CN112653028A (en) * | 2020-09-10 | 2021-04-13 | 安徽万融线缆科技有限公司 | Ring cutting device for wire harness processing and ring cutting method thereof |
| CN112165034A (en) * | 2020-09-15 | 2021-01-01 | 雷远良 | Copper wire collecting device for separating cable sheath |
| CN112165034B (en) * | 2020-09-15 | 2021-12-14 | 浙江圣井电力集团股份有限公司 | Copper wire collecting device for separating cable sheath |
| CN116499838A (en) * | 2023-06-26 | 2023-07-28 | 杭州应敏科技有限公司 | Intelligent sample preparation system for cable outer sheath and working method thereof |
| CN116499838B (en) * | 2023-06-26 | 2023-09-29 | 杭州应敏科技有限公司 | Intelligent sample preparation system for cable outer sheath and working method thereof |
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Application publication date: 20180427 |