CN114898921A - Anti-interference bending-resistant robot cable and bending-resistant testing device thereof - Google Patents
Anti-interference bending-resistant robot cable and bending-resistant testing device thereof Download PDFInfo
- Publication number
- CN114898921A CN114898921A CN202210487404.2A CN202210487404A CN114898921A CN 114898921 A CN114898921 A CN 114898921A CN 202210487404 A CN202210487404 A CN 202210487404A CN 114898921 A CN114898921 A CN 114898921A
- Authority
- CN
- China
- Prior art keywords
- drive
- bending
- testing
- resistant
- groups
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 95
- 238000005452 bending Methods 0.000 title claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 230000036544 posture Effects 0.000 claims abstract description 13
- 238000000926 separation method Methods 0.000 claims description 16
- 239000003063 flame retardant Substances 0.000 claims description 10
- 230000009977 dual effect Effects 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 238000005253 cladding Methods 0.000 claims description 2
- 230000008520 organization Effects 0.000 claims description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims 1
- 235000011613 Pinus brutia Nutrition 0.000 claims 1
- 241000018646 Pinus brutia Species 0.000 claims 1
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004088 simulation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/20—Investigating strength properties of solid materials by application of mechanical stress by applying steady bending forces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
- H01B7/041—Flexible cables, conductors, or cords, e.g. trailing cables attached to mobile objects, e.g. portable tools, elevators, mining equipment, hoisting cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/40—Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention relates to the technical field of robot cables, in particular to an anti-interference bending-resistant robot cable and a bending-resistant testing device thereof. The invention solves the problem that the transmission of the control information of the control wire core is greatly interfered when the power wire core transmits current; according to the invention, the two groups of driving mechanisms and the two groups of testing mechanisms are arranged, and the two groups of testing mechanisms are synchronously driven to simultaneously perform bending tests of the simulation cable under different bending postures on different occasions, so that the application range and the practicability of the invention are improved, and the problems of poor testing effect, small testing range and low testing efficiency in the prior art are solved.
Description
Technical Field
The invention relates to the technical field of robot cables, in particular to an anti-interference bending-resistant robot cable and a bending-resistant testing device thereof.
Background
With the continuous improvement of production demand and the continuous expansion of working range, to some work that the environment is abominable, the nature of work is comparatively dangerous, more and more use robot to replace the manual work. The robot cable has also gained a lot of applications. The robot cable is also bent at various angles synchronously and frequently due to the fact that the robot arm needs to move frequently in the robot operation, and in addition, the power wire core and the control wire core are easy to twist together in the process that the existing robot cable is bent frequently, so that great interference is caused to control information transmission of the control wire core when the power wire core transmits current. Therefore, the robot cable has to have excellent anti-interference capability besides being able to resist bending.
At present, the bending-resistant detection equipment for the robot cable is developed less in the market, and the robot cable can only be subjected to simple bending test, so that the problems of poor test effect, small test range, low test efficiency and the like exist.
Disclosure of Invention
In order to solve the technical problem, the invention provides an anti-interference bending-resistant robot cable and a bending-resistant testing device thereof.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the utility model provides an anti-interference resistant crooked robot cable, includes a plurality of power core package group, a plurality of control core package group, still includes separation layer frame, fire-retardant layer, inner liner, wearing layer, and a plurality of power core package circumference equipartition is inside separation layer frame, and a plurality of control core package circumference equipartition is outside at separation layer frame, fire-retardant layer, inner liner, wearing layer cladding are in proper order at control core package external layer.
The power wire core package group is correspondingly arranged in a plurality of placing cavities.
The improvement is further realized, a plurality of positioning clamping strips are uniformly distributed on the circumference between the annular separation plate and the flame-retardant layer on the separation layer frame, and the control core packet group is correspondingly arranged between two adjacent positioning clamping strips.
The power cable core package group is composed of power cable cores and insulating layers coated outside the power cable cores, and each control cable core package group is composed of control cable cores and shielding layers coated outside the control cable cores.
The utility model provides an anti-interference resistant crooked test device that resistant robot cable was used, includes the workstation, is two test mounting panels of front and back symmetric distribution on the workstation, still includes:
the test mechanisms are provided with two groups, are correspondingly arranged on the outer side plate surfaces of the two test mounting plates, have multiple test posture functions and are used for simulating different bending postures of the cable on different occasions to perform corresponding bending tests;
and the driving mechanism is arranged between the two test mounting plates, is connected with the two groups of test mechanisms and is used for synchronously driving the two groups of test mechanisms to simultaneously perform bending tests on the cables in different bending postures.
Preferably, each group of testing mechanisms comprises a positioning guide wheel frame arranged at the middle part of the outer side plate surface of the testing mounting plate and two clamping ends symmetrically distributed at the left side and the right side of the positioning guide wheel frame, two arc-shaped guide sliding grooves are symmetrically arranged on the testing mounting plate in the left-right direction, and the two clamping ends are correspondingly slidably mounted in the two arc-shaped guide sliding grooves and connected with corresponding driving mechanisms.
Preferably, each clamping end comprises a sliding mounting plate which is slidably mounted in the arc-shaped guide sliding chute, a clamping mounting plate which is connected with the sliding mounting plate through a connecting rod, and two clamping plate groups which are arranged on the clamping mounting plate and are arranged in a sliding direction in a reverse direction, wherein a clamping motor which drives the two clamping plate groups to perform clamping or unclamping actions is arranged on the sliding mounting plate.
Preferably, actuating mechanism pushes away the cylinder, the vertical drive plate that the vertical smooth dress just pushes away the cylinder with the drive on vertical leading truck including setting up the vertical leading truck of middle part position department between two test mounting panels, setting on vertical leading truck, corresponds on the front and back both sides face of drive plate and is equipped with two sets of drive assembly, corresponds on the inboard face of two test mounting panels and is equipped with two sets of transmission assembly who corresponds the connection with drive assembly, sliding mounting panel.
Preferably, each group of driving assemblies comprises a single driving rotating wheel and a double driving rotating wheel which are vertically distributed on the middle part of the plate surface of the driving plate side by side, any one rotating wheel in the double driving rotating wheels is a driving wheel, the distribution positions of the single driving rotating wheel and the double driving rotating wheel in the two groups of driving assemblies are opposite, the diameter size of the single driving rotating wheel is consistent with that of the double driving rotating wheels, and the single driving rotating wheel and the double driving rotating wheels are connected with the driving assembly.
Preferably, each group of transmission assemblies comprises two rotating plates taking the circle centers of the two arc-shaped guide chutes as rotation centers and two transmission wheels connected with the two rotating plates and rotating shafts, one ends of the two rotating plates, which are far away from the rotating ends, are correspondingly connected with the two sliding mounting plates, the distance between the two transmission wheels is matched with the diameter sizes of the single-drive rotating wheel and the double-drive rotating wheel, the two transmission wheels, the single-drive rotating wheel and the double-drive rotating wheel are positioned in the same vertical plane, and the single-drive rotating wheel and the double-drive rotating wheel can be in contact connection with the two transmission wheels in the vertical lifting process along with the driving plates.
The invention has the beneficial effects that:
1. according to the invention, the power wire core packet group and the control wire core packet group are separated by the arranged dividing layer frame, so that the situation that the power wire core and the control wire core are easily twisted together when the cable is frequently bent is avoided, and the problem of great interference on control information transmission of the control wire core when the power wire core transmits current is solved;
2. according to the invention, the two groups of driving mechanisms and the two groups of testing mechanisms are arranged, and the two groups of testing mechanisms are synchronously driven to simultaneously perform bending tests of the simulation cable under different bending postures on different occasions, so that the application range and the practicability of the invention are improved, and the problems of poor testing effect, small testing range and low testing efficiency in the prior art are solved.
Drawings
The invention is further illustrated with reference to the following figures and examples:
FIG. 1 is a schematic cross-sectional view of a cable according to the present invention;
FIG. 2 is a schematic view of the structure in the cable of the present invention;
FIG. 3 is a schematic structural diagram of a bending endurance testing apparatus according to the present invention;
FIG. 4 is a rear perspective view of the bend resistance test apparatus of the present invention (with the rear test mounting board removed);
FIG. 5 is a schematic diagram of the front view angle structure of the driving mechanism and the testing mechanism in the bending resistance testing apparatus of the present invention;
FIG. 6 is a schematic view of a rear view structure of a driving mechanism and a testing mechanism of the bending resistance testing apparatus according to the present invention;
FIG. 7 is a first schematic structural view of a clamping end of the present invention;
FIG. 8 is a second schematic structural view of the clamping end of the present invention.
In the figure: 1. a separation layer frame; 2. a power wire core; 3. an insulating layer; 4. a control wire core; 5. a shielding layer; 6. positioning the clamping strip; 7. a flame retardant layer; 8. an inner liner layer; 9. a wear layer; 10. a work table; 11. testing the mounting plate; 12. positioning the guide wheel frame; 13. an arc-shaped guide chute; 14. a slide mounting plate; 15. a connecting rod; 16. clamping the mounting plate; 17. a clamping plate group; 18. a clamp motor; 19. a vertical guide frame; 20. driving the push cylinder; 21. a drive plate; 22. a single drive wheel; 23. a dual drive rotating wheel; 24. a rotating plate; 25. a driving wheel.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained in the following with the accompanying drawings and the embodiments.
As shown in fig. 1 and 2, the anti-interference bending-resistant robot cable comprises a separation shelf 1, five power wire core package groups, eight control wire core package groups, a flame-retardant layer 7, an inner liner layer 8 and a wear-resistant layer 9. The separation layer frame 1 is positioned at the center of the cable and mainly comprises a positioning guide rod, an annular separation plate and five connecting plates, wherein the positioning guide rod is positioned at the center of the cable, and the five connecting plates are connected with the positioning guide rod and the annular separation plate. Five connecting plates, the positioning guide rod and the annular partition plate jointly form five placing cavities, and five power wire core package groups are correspondingly arranged in the five placing cavities. Eight control core package group circumferences equipartition are in the outside of separate layer frame 1. And the flame-retardant layer 7, the lining layer 8 and the wear-resistant layer 9 are sequentially coated outside the eight control wire core package groups. The power wire core package group and the control wire core package group are separated through the separation layer frame 1, the situation that the power wire core and the control wire core are easily twisted together in the process that a cable is frequently bent is avoided, and the problem that the transmission of control information of the control wire core is greatly interfered when the power wire core transmits current is solved.
A positioning clamp strip 6 is arranged between two adjacent control wire core package groups, and large friction force exists between the inner side wall and the outer side wall of the positioning clamp strip 6 and between the outer part of the separation layer frame 1 and the inner part of the flame-retardant layer 7, so that the control wire core package groups can be fixed in position, and the situation that cables are frequently bent can be guaranteed to be fixed in position.
Furthermore, each power wire core packet group is composed of a power wire core 2 and an insulating layer 3 coated outside the power wire core 2, and each control wire core packet group is composed of a control wire core 4 and a shielding layer 5 coated outside the control wire core 4.
As shown in fig. 3 and 4, the bending resistance testing device for the anti-interference bending resistance robot cable comprises a workbench 10, two testing mounting plates 11, two groups of testing mechanisms and a driving mechanism. The actuating mechanism sets up in workstation 10 middle part, and two test mounting panel 11 symmetric distribution are both sides around actuating mechanism, and two sets of accredited testing organization correspond and set up on the outside face of two test mounting panels 11. The driving mechanism is connected with the two groups of testing mechanisms. The test mechanism has multiple test posture functions and can simulate different bending postures of the cable on different occasions, and the driving mechanism drives the two groups of test mechanisms step by step to simultaneously perform bending tests on the cable in different bending postures.
As shown in fig. 5 and 6, each set of testing mechanism includes a positioning guide wheel frame 12 and two clamping ends. The positioning guide wheel frame 12 is arranged on the middle position of the outer side plate surface of the test mounting plate 11, the two clamping ends are symmetrically distributed on the left side and the right side of the positioning guide wheel frame 12, two arc-shaped guide sliding grooves 13 are symmetrically arranged on each test mounting plate 11 in the left side and the right side, and the two clamping ends are correspondingly slidably mounted in the two arc-shaped guide sliding grooves 13 and connected with corresponding driving mechanisms.
The positioning guide wheel frame 12 is composed of two rollers which are distributed side by side up and down, and when the cable bending device is used, a cable passes through between the two rollers and is used for positioning a bending point of the cable.
As shown in fig. 7 and 8, each of the clamping ends includes a slide mounting plate 14, four connecting rods 15, a clamping mounting plate 16, two clamping plate groups 17, and a clamping motor 18. The sliding mounting plate 14 is slidably mounted in the arc-shaped guide sliding groove 13, the clamping mounting plate 16 is connected with the sliding mounting plate 14 through four connecting rods 15, each clamping plate group 17 comprises two clamping plates which are distributed up and down relatively, the two clamping plates are fixedly connected respectively, a vertical sliding connection mode is arranged on the clamping mounting plate 16, and the sliding directions of the clamping plates mounted in a sliding mode in the two clamping plate groups 17 are arranged in a reverse direction. The clamping motor 18 is disposed on the sliding mounting plate 14, a driving shaft of the clamping motor 18 is connected with a rotating slide bar slidably connected with the two groups of clamping plates 17, and the rotating slide bar is driven to rotate, so that the clamping plates slidably mounted in the two groups of clamping plates 17 perform opposite clamping actions.
As shown in fig. 4 to 6, the driving mechanism includes a vertical guiding frame 19, a driving pushing cylinder 20, a driving plate 21, two sets of driving components, and two sets of transmission components. Vertical leading truck 19 sets up middle part position department between two test mounting panels 11, drive pushes away jar 20 setting at vertical leading truck 19 top, and flexible spindle nose down, the vertical smooth dress of drive plate 21 is on vertical leading truck 19, drive plate 21 pushes away jar 20 with the drive and is connected, and two sets of drive assembly correspond and set up on the front and back both sides face of drive plate 21, and two sets of drive assembly correspond and set up on the inboard face of two test mounting panels 11, and every drive assembly of group corresponds drive assembly and two exposed cores of connecting the homonymy.
As shown in fig. 4 to 6, each set of drive assemblies comprises a single drive wheel 22 and a dual drive wheel 23. The single driving rotating wheel 22 and the double driving rotating wheels 23 are vertically distributed on the middle part of the plate surface of the driving plate 21 side by side, wherein the single driving rotating wheel 22 in the driving component at the front side is positioned below, and the double driving rotating wheels 23 are positioned above; the single drive wheel 22 in the rear drive assembly is located above and the dual drive wheel 23 is located below. Any one of the dual-drive rotating wheels 23 is a driving wheel. The single driving rotating wheel 22 and the double driving rotating wheel 23 are positioned in the same vertical plane. The diameter of the single drive wheel 22 corresponds to the diameter of the double drive wheel 23.
Further, each set of transmission assembly comprises two rotation plates 24 which are symmetrically distributed left and right, and two transmission wheels 25 which are coaxially connected with the rotation shafts of the rotation plates 24. The two rotating plates 24 are rotatably installed on the inner side plate surface of the test installation plate 11 by taking the circle centers of the two arc-shaped guide chutes 13 as the rotating centers, the end part, far away from the rotating center, of each rotating plate 24 is correspondingly connected with the sliding installation plate 14, the two driving wheels 25 are positioned in the same vertical plane with the single driving rotating wheel 22 and the double driving rotating wheel 23, the distance between the two driving wheels 25 is matched with the diameter sizes of the single driving rotating wheel 22 and the double driving rotating wheel 23, when the driving plate 21 vertically ascends and descends, the single driving rotating wheel 22 and the double driving rotating wheel 23 can be in contact connection with the two driving wheels 25, so that the two driving wheels 25 are driven to rotate, the rotation of the rotating plates 24 is realized, and then the clamping ends are driven to rotate along the arc-shaped guide chutes 13, and the bending test is carried out on the cable.
The distribution positions of the single driving rotating wheel 22 and the double driving rotating wheel 23 in the two groups of driving assemblies are opposite, when the single driving rotating wheel 22 in the front side driving assembly is in contact connection with the two driving wheels 25 on the front side, the double driving rotating wheel 23 in the rear side driving assembly is in contact connection with the two driving wheels 25 on the rear side, and therefore when synchronous testing of the front and rear testing mechanisms is achieved, the front and rear testing mechanisms can also test the bending performance of the cable in different bending postures.
The specific using process is as follows:
the invention can realize that the cable is bent around the middle part in opposite directions and bent around the middle part in the same direction; the test mechanisms on the front and rear test mounting plates 11 simultaneously perform tests in two bending postures.
Initially, the clamping plate set 17 is in an open state, two ends of a cable of the test robot are placed on the two clamping ends, the cable of the test robot passes through the positioning guide wheel frame 12, and then the clamping motor 18 works to clamp the two ends of the cable of the test robot; then, the driving cylinder 20 is driven to push the driving plate 21 to vertically descend along the vertical guide frame 19, so as to drive the driving assembly on the driving plate 21 to move downwards, the single driving rotating wheel 22 in the front side driving assembly is in contact connection with the two driving wheels 25 on the front side, and the double driving rotating wheel 23 in the rear side driving assembly is in contact connection with the two driving wheels 25 on the rear side, so as to drive the driving cylinder 20 to stop pushing; then, the front single driving wheel 22 and the rear double driving wheel 23 rotate clockwise at the same time, wherein the front single driving wheel 22 and the front two driving wheels 25 rotate in a meshing manner, so that the front two driving wheels 25 rotate counterclockwise synchronously, the left side of the front testing robot cable bends downwards around the positioning guide wheel frame 12, and the right side bends upwards around the positioning guide wheel frame 12, so as to perform a bending test in the opposite direction.
Meanwhile, the rear dual-drive rotating wheel 23 and the rear two driving wheels 25 are meshed to rotate, so that the driving wheel 25 at the left end of the rear side rotates anticlockwise, the driving wheel 25 at the right end of the rear side rotates clockwise, and the left side part and the right side part of the rear test robot cable perform bending tests in the same side direction.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides an anti-interference resistant crooked robot cable, includes a plurality of power core package group, a plurality of control core package group, its characterized in that: still include separate stratum frame (1), fire-retardant layer (7), inner liner (8), wearing layer (9), a plurality of power core package circumference equipartition is inside separate stratum frame (1), and a plurality of control core package circumference equipartition is outside at separate stratum frame (1), fire-retardant layer (7), inner liner (8), wearing layer (9) cladding are outer at control core package in proper order.
2. The anti-jamming bend-resistant robot cable of claim 1, wherein: the separation layer frame (1) is composed of a positioning guide rod, an annular separation plate and a plurality of connecting plates, wherein the positioning guide rod is positioned at the center of the cable, the connecting plates are used for connecting the positioning guide rod with the annular separation plate, the connecting plates, the positioning guide rod and the annular separation plate jointly form a plurality of placing cavities, and a plurality of power wire core package groups are correspondingly arranged in the placing cavities.
3. The anti-jamming bend-resistant robot cable of claim 2, wherein: a plurality of positioning clamping strips (6) are evenly distributed on the circumference between the annular partition plate on the partition layer frame (1) and the flame-retardant layer (7), and the control core packet group is correspondingly arranged between two adjacent positioning clamping strips (6).
4. The anti-jamming bend-resistant robot cable of claim 1, wherein: each power wire core packet group is composed of a power wire core (2) and an insulating layer (3) coated outside the power wire core (2), and each control wire core packet group is composed of a control wire core (4) and a shielding layer (5) coated outside the control wire core (4).
5. A bending-resistant testing device for an anti-interference bending-resistant robot cable according to any one of claims 1 to 4, comprising a workbench (10), and two testing mounting plates (11) symmetrically distributed on the workbench (10) in front and back directions, wherein: further comprising:
the two groups of testing mechanisms are correspondingly arranged on the outer side plate surfaces of the two testing mounting plates (11), have multiple testing posture functions and are used for simulating different bending postures of the cable on different occasions to perform corresponding bending tests;
and the driving mechanism is arranged between the two test mounting plates (11), is connected with the two groups of test mechanisms and is used for synchronously driving the two groups of test mechanisms to simultaneously perform bending tests on the cables in different bending postures.
6. The bending resistance testing device for the anti-interference bending resistance robot cable according to claim 5, wherein: every group accredited testing organization all includes that setting up location guide wheel frame (12), the symmetric distribution of middle part are in two exposed core of location guide wheel frame (12) left and right sides on test mounting panel (11) outside face, bilateral symmetry is equipped with two arc direction spouts (13) on test mounting panel (11), and two exposed core correspond slidable mounting and are connected with corresponding actuating mechanism in two arc direction spouts (13).
7. The bending resistance testing device for the anti-interference bending resistance robot cable according to claim 6, wherein: every exposed core all includes sliding mounting board (14) of slidable mounting in arc direction spout (13), centre gripping mounting panel (16) of being connected through connecting rod (15) and sliding mounting board (14), sets up on centre gripping mounting panel (16) and two centre gripping board groups (17) that the slip direction is reverse sets up, be equipped with centre gripping motor (18) that drive two centre gripping board groups (17) and carry out centre gripping or pine and press from both sides the action on sliding mounting board (14).
8. The bend-resistant testing device for the anti-interference bend-resistant robot cable according to claim 6, wherein: actuating mechanism pushes away jar (20), drive plate (21) that vertical smooth dress just pushed away jar (20) with the drive on vertical leading truck (19) including setting up vertical leading truck (19), the drive that sets up middle part position department between two test mounting panel (11) on vertical leading truck (19), vertical, correspond on the both sides face of drive plate (21) and be equipped with two sets of drive assembly, correspond on the inboard face of two test mounting panels (11) and be equipped with two sets of drive assembly who corresponds the connection with drive assembly, sliding mounting panel (14).
9. The apparatus of claim 8, wherein the apparatus comprises: every drive assembly all includes that the setting distributes single drive runner (22), dual drive runner (23) on drive plate (21) face middle part side by side vertically, arbitrary one runner in dual drive runner (23) is the action wheel, and the distribution position of single drive runner (22), dual drive runner (23) in two sets of drive assemblies is opposite, the diameter size of single drive runner (22) is unanimous with the diameter size of dual drive runner (23), single drive runner (22), dual drive runner (23) are connected with drive assembly.
10. The apparatus of claim 9, wherein the bending test apparatus for the anti-interference bending-resistant robot cable comprises: each group of transmission assemblies comprises two rotating plates (24) taking the circle centers of the two arc-shaped guide sliding grooves (13) as rotation centers, and two transmission wheels (25) connected with the same rotation shafts of the two rotating plates (24), wherein one ends, far away from the rotation ends, of the two rotating plates (24) are correspondingly connected with the two sliding mounting plates (14), the distance between the two transmission wheels (25) is matched with the diameter sizes of the single-drive rotating wheel (22) and the double-drive rotating wheel (23), the two transmission wheels (25) are located in the same vertical plane with the single-drive rotating wheel (22) and the double-drive rotating wheel (23), and the single-drive rotating wheel (22) and the double-drive rotating wheel (23) can be in contact connection with the two transmission wheels (25) along with the vertical lifting process of the driving plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210487404.2A CN114898921B (en) | 2022-05-06 | 2022-05-06 | Anti-interference bending-resistant robot cable and bending-resistant testing device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210487404.2A CN114898921B (en) | 2022-05-06 | 2022-05-06 | Anti-interference bending-resistant robot cable and bending-resistant testing device thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114898921A true CN114898921A (en) | 2022-08-12 |
| CN114898921B CN114898921B (en) | 2024-01-09 |
Family
ID=82719967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210487404.2A Active CN114898921B (en) | 2022-05-06 | 2022-05-06 | Anti-interference bending-resistant robot cable and bending-resistant testing device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114898921B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115655889A (en) * | 2022-12-09 | 2023-01-31 | 广东天虹电缆有限公司 | Softness test machine is used in cable production |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130327152A1 (en) * | 2012-06-11 | 2013-12-12 | Verizon Patent And Licensing Inc. | System and method for measuring cable bending force and cable kink force |
| CN203773984U (en) * | 2014-03-18 | 2014-08-13 | 安徽金阳电器科技发展有限责任公司 | Control cable |
| CN209249105U (en) * | 2018-12-10 | 2019-08-13 | 广东穗星电缆实业有限公司 | Novel multifunctional cable |
| CN210243394U (en) * | 2019-06-21 | 2020-04-03 | 苏州国威通新能源汽车连接系统有限公司 | Wire bending device for cable test |
| CN111009351A (en) * | 2019-12-26 | 2020-04-14 | 安徽国电电缆股份有限公司 | Anti-deformation communication cable |
| CN212010442U (en) * | 2020-05-26 | 2020-11-24 | 安徽腾飞特种电缆科技有限公司 | Anti-interference safe cable |
| CN112345386A (en) * | 2020-09-21 | 2021-02-09 | 国网河北省电力有限公司邢台供电分公司 | Cable performance comprehensive testing device |
-
2022
- 2022-05-06 CN CN202210487404.2A patent/CN114898921B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130327152A1 (en) * | 2012-06-11 | 2013-12-12 | Verizon Patent And Licensing Inc. | System and method for measuring cable bending force and cable kink force |
| CN203773984U (en) * | 2014-03-18 | 2014-08-13 | 安徽金阳电器科技发展有限责任公司 | Control cable |
| CN209249105U (en) * | 2018-12-10 | 2019-08-13 | 广东穗星电缆实业有限公司 | Novel multifunctional cable |
| CN210243394U (en) * | 2019-06-21 | 2020-04-03 | 苏州国威通新能源汽车连接系统有限公司 | Wire bending device for cable test |
| CN111009351A (en) * | 2019-12-26 | 2020-04-14 | 安徽国电电缆股份有限公司 | Anti-deformation communication cable |
| CN212010442U (en) * | 2020-05-26 | 2020-11-24 | 安徽腾飞特种电缆科技有限公司 | Anti-interference safe cable |
| CN112345386A (en) * | 2020-09-21 | 2021-02-09 | 国网河北省电力有限公司邢台供电分公司 | Cable performance comprehensive testing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115655889A (en) * | 2022-12-09 | 2023-01-31 | 广东天虹电缆有限公司 | Softness test machine is used in cable production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114898921B (en) | 2024-01-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114898921A (en) | Anti-interference bending-resistant robot cable and bending-resistant testing device thereof | |
| CN113376006B (en) | Performance test system and test method for copper-core low-voltage cable after manufacturing and processing | |
| CN107043017B (en) | Battery formation fixture | |
| CN109704142A (en) | It is a kind of for automatic coil winding machine mostly with cable assisted codirectional transport mechanism | |
| CN204160474U (en) | Cross parallel robot | |
| CN209803718U (en) | Wire bunching device for computer case | |
| CN105448181A (en) | Mechanical self-locking demonstration teaching aid | |
| CN216791932U (en) | Transmission shaft fatigue wear testing machine | |
| CN115541263A (en) | Outdoor energy storage supply vehicle wheel test fixture | |
| CN202554877U (en) | Self-generating exercise bicycle frame | |
| CN109461539B (en) | Cable conductor continuous stranding and drawing forming device | |
| CN115518992A (en) | Wire drawing device is used in cable processing with protection is kick-backed in fracture | |
| CN109411156B (en) | Working method of cable conductor continuous stranding and drawing forming device | |
| CN107701013A (en) | A kind of sliding door linear electric motors | |
| CN110814207B (en) | Cable bending device | |
| CN210286348U (en) | Cable installation auxiliary assembly for general aircraft | |
| CN220387754U (en) | Cycloid cutting machine of wire and cable automatic manipulator | |
| CN102600575B (en) | Self-generating exercise bicycle frame | |
| CN218549371U (en) | Wire casing for electrical engineering wiring | |
| CN217214301U (en) | Silicon oil device is crossed to inside pencil during special cable production | |
| CN112615227B (en) | Cable head interface clamping equipment for H-level flat transposition aluminum core cable for high-capacity reactor | |
| CN220155269U (en) | Film laminating equipment for cable processing | |
| CN219636580U (en) | Tightening device for installation of electric wires and cables | |
| CN113446474B (en) | Multimedia interaction device based on big data culture propagation | |
| CN217732253U (en) | Environmental protection nature wire and cable rolling equipment with direction function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |