CN116612936A - Cable forming machine - Google Patents
Cable forming machine Download PDFInfo
- Publication number
- CN116612936A CN116612936A CN202310488758.3A CN202310488758A CN116612936A CN 116612936 A CN116612936 A CN 116612936A CN 202310488758 A CN202310488758 A CN 202310488758A CN 116612936 A CN116612936 A CN 116612936A
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- Prior art keywords
- plate
- annular
- floating
- cable
- external
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- 239000000523 sample Substances 0.000 claims abstract description 56
- 238000007667 floating Methods 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 description 10
- 230000007547 defect Effects 0.000 description 8
- 230000035515 penetration Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
- H01B13/0207—Details; Auxiliary devices
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The invention discloses a cable-former, which relates to the field of cable processing and comprises an external-penetrating vortex probe, a floating connecting mechanism, a floating locking mechanism and a branching plate provided with a threading hole, wherein the external-penetrating vortex probe is arranged on the branching plate in a floating way through the floating connecting mechanism, the floating locking mechanism is used for locking the external-penetrating vortex probe at a position aligned with the threading hole on the branching plate when a wire core is replaced, and the external-penetrating vortex probe can adapt to the inclination and the shaking of the wire core to move along with the wire core by arranging the external-penetrating vortex probe on the branching plate by virtue of the floating connecting mechanism, so that the hole wall of the external-penetrating vortex probe can be well attached to the wire core, the problem that the external-penetrating vortex probe is unstable in detection due to shaking in the conveying and stranding processes is solved, and the collision and scratch of the wire core and the external-penetrating vortex probe are avoided.
Description
Technical Field
The invention belongs to the field of cable processing, and particularly relates to a cable former.
Background
The cabling machine is a cable-wire equipment for cabling and armouring of multi-core rubber sleeve cables, plastic cables, crosslinked cables, telephone cables and control cables with various sections.
The cable former is generally composed of a pay-off rack, a stranding cage, a wire distributing plate, a wire die holder, a wrapping machine, an armoring machine, a meter, a traction device, a winding and arranging rack, a transmission system and an electric system, wherein the stranding cage is approximately similar to the stranding cage of the stranding machine in structure, a wire coil rack for paying out an insulating core disc is arranged on the stranding cage, and a brake is arranged on each wire coil rack of the stranding cage and used for controlling the tension of a wire core during stranding.
Although the cable is subjected to spark and pressure resistance detection after being processed, the existing cable forming machine cannot detect defects of the cable core in the stranding process, and for the defects of the cable core, quality inspection personnel usually observe the appearance of the cable core in advance, and the defects such as fine cracks and defects on the surface of the cable core are difficult to find by visual inspection. The defect of sinle silk can cause the cable to have hidden danger in the later use, especially thicker aerial cable, because of its tensile force that bears is great, and the defect of sinle silk is further enlarged under the effect of tensile force easily, causes the resistance of cable to increase, has the condition that the spark that the defect department produced broken through the insulating layer even.
Disclosure of Invention
The invention aims to provide a cable former which solves the defects caused by the prior art.
The utility model provides a cable stranding machine, includes outer wearing formula vortex probe, floating coupling mechanism, floating locking mechanism to and be provided with the separated time board of a plurality of through wires holes, outer wearing formula vortex probe passes through floating coupling mechanism floats to be set up on the separated time board, so that outer wearing formula vortex probe can follow the silk core of wearing it and go on the skew, floating locking mechanism is used for with outer wearing formula vortex probe lock with the position of aligning of through wires hole on the separated time board when changing the silk core.
Preferably, the floating connection mechanism comprises a back plate and a plurality of cylindrical springs connected with the branching plate and the back plate, the branching plate and the back plate are both provided with threading holes for a wire core to pass through, the back plate is arranged on the branching plate by means of the plurality of cylindrical springs, the plurality of cylindrical springs are uniformly distributed around the threading holes, and the externally-threaded vortex probe is arranged on the back plate.
Preferably, the floating locking mechanism comprises a traction rope, an annular linkage plate and a traction driving assembly, wherein a plurality of rope holes for the traction rope to pass through are formed in the branching plate, the back plate is positioned around the threading holes, the annular linkage plate is arranged on the branching plate through the traction driving assembly, the back plate is connected with the annular linkage plate by means of a plurality of traction ropes, the annular linkage plate is in an annular shape coaxial with the branching plate, and the annular linkage plate is driven by the traction driving assembly to tighten and release a plurality of traction ropes.
Preferably, the front of the branching plate is provided with a spring sleeve, the spring sleeve and the rope hole are coaxially arranged, the cylindrical spring is inserted into the spring sleeve, the inner diameter of the spring sleeve is matched with the outer diameter of the cylindrical spring, and the cylindrical spring is retracted into the spring sleeve when the traction rope is tensioned.
Preferably, the traction driving assembly comprises an electromagnet and a guide post, the traction rope is connected with the annular linkage plate, the annular linkage plate is in an annular shape coaxial with the branching plate, a plurality of large holes for the wire cores to pass through are formed in the annular linkage plate, the guide posts are vertically arranged on the back of the branching plate, the annular linkage plate is provided with a plurality of guide holes for sliding insertion of the guide posts, the electromagnet is arranged at one end of the guide post, and the electromagnet tightens the traction ropes by attracting the annular linkage plate.
Preferably, the branching plate is arranged on the branching plate through an annular shell, the annular shell is connected with the branching plate through a plurality of bolts, the branching plate is provided with a plurality of externally penetrating vortex probes by means of the annular shell, a pair of slip rings are arranged on the side wall of the annular shell, and a plurality of externally penetrating vortex probes and related electronic modules are electrically connected with external power supply equipment by means of the pair of slip rings.
The invention has the advantages that:
1. the invention sets the external penetrating type eddy current probe on the branching plate by means of the floating connection mechanism, so that the external penetrating type eddy current probe can adapt to the inclination and the shaking of the wire core to follow the wire core to move, the hole wall of the external penetrating type eddy current probe can be well attached to the wire core, the problem that flaw detection of the external penetrating type eddy current probe is unstable due to shaking in the conveying and twisting processes of the wire core is solved, and the collision and the scratch of the wire core and the external penetrating type eddy current probe are avoided.
2. According to the invention, the floating locking mechanism locks the externally-penetrating type eddy current probe at a position aligned with the threading hole on the branching plate when the wire core is replaced, so that the wire core, the externally-penetrating type eddy current probe and the branching plate are conveniently penetrated.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic back view of the present invention.
Fig. 3 is a schematic front view of the distributor plate of the present invention.
Fig. 4 is a schematic structural view of the annular housing of the present invention.
Fig. 5 is a schematic structural view of the floating connection mechanism of the present invention.
Reference numerals in the drawings are respectively as follows:
1-an externally penetrating eddy current probe; 2-a floating connection mechanism; 3-a floating locking mechanism; 4-branching plates; 5-rope holes; 6-a spring sleeve; 7-macropores; 8-a guide hole; 9-an annular housing; 10-slip ring.
201-a cylindrical spring; 202-a back plate;
301-pulling ropes; 302-an annular linkage plate; 303-traction drive assembly;
3031-an electromagnet; 3032-guide posts.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 5, a cable former comprises an external threading type eddy current probe 1, a floating connection mechanism 2, a floating locking mechanism 3 and a branching plate 4 provided with a plurality of threading holes, wherein the external threading type eddy current probe 1 is arranged on the branching plate 4 in a floating manner through the floating connection mechanism 2 so that the external threading type eddy current probe 1 can deviate along with a wire core passing through the external threading type eddy current probe, the floating locking mechanism 3 is used for locking the external threading type eddy current probe 1 at a position aligned with the threading hole on the branching plate 4 when the wire core is replaced, so that threading of the wire core, the external threading type eddy current probe 1 and the branching plate 4 is facilitated, and after threading of all the wire cores with the branching plate 4 and the external threading type eddy current probe 1 is completed, the floating locking mechanism 3 is unlocked, so that the wire core can be conveniently inclined to be threaded with a subsequent wire die holder, and scraping of the wire core and the hole wall of the external threading type eddy current probe 1 is avoided. Moreover, during the operation of the cabling machine, the external-penetrating type eddy current probe 1 can keep good fit with the wire core, and the problems that when the wire core shakes due to the fixed arrangement of the external-penetrating type eddy current probe 1, the joint of the wire core and the external-penetrating type eddy current probe 1 is easy to wear, the detection precision of the external-penetrating type eddy current probe 1 is reduced and the service life of the external-penetrating type eddy current probe 1 is reduced are avoided.
Wherein, the floating connection mechanism 2 includes backplate 202 and a plurality of cylinder springs 201 of connection separated time board 4 and backplate 202, separated time board 4 and backplate 202 all are provided with the through wires hole that supplies the silk core to pass, backplate 202 sets up on separated time board 4 with the help of a plurality of cylinder springs 201, and a plurality of cylinder springs 201 evenly distributed is around the through wires hole, outer formula vortex probe 1 sets up on backplate 202, thereby make outer formula vortex probe 1 on the backplate 202 can be with the help of a plurality of cylinder springs 201 in arbitrary orientation action by a small margin, in order to adapt to the silk core to have the condition of shake in the transportation process, do benefit to outer formula vortex probe 1 and the good laminating of silk core.
Wherein, the floating locking mechanism 3 includes haulage rope 301, annular linkage plate 302 and traction drive subassembly 303, all be provided with a plurality of rope holes 5 that are located around the through wires hole on the branch plate 4 and pass through by haulage rope 301 on the branch plate 4, annular linkage plate 302 passes through traction drive subassembly 303 to be set up on the branch plate 4, backplate 202 is connected with annular linkage plate 302 by means of a plurality of haulage ropes 301, annular linkage plate 302 takes on with the coaxial annular of branch plate 4, annular linkage plate 302 is driven by traction drive subassembly 303 and tightens and releases a plurality of haulage ropes 301, a plurality of cylinder springs 201 are compressed when haulage rope 301 is taut, and the through wires hole on backplate 202 aligns with the through wires hole on branch plate 4 under the guide of haulage rope 301, backplate 202 and branch plate 4 are fixed relatively under the support of a plurality of cylinder springs 201 and the restriction of haulage rope 301.
And, the branching plate 4 is provided with a spring sleeve 6 on the front, the spring sleeve 6 is coaxially arranged with the rope hole 5, the cylindrical spring 201 is spliced with the spring sleeve 6, the inner diameter of the spring sleeve 6 is matched with the outer diameter of the cylindrical spring 201, and the cylindrical spring 201 is retracted into the spring sleeve 6 when the traction rope 301 is tensioned, so that the cylindrical spring 201 is prevented from bending downwards under the action of gravity of the backboard 202, and alignment of the backboard 202 and the branching plate 4 is not facilitated.
Wherein, traction drive subassembly 303 includes electro-magnet 3031 and guide post 3032, haulage rope 301 is connected with annular linkage board 302, annular linkage board 302 is the annular coaxial with branch board 4, be provided with a plurality of macropores 7 that supply the sinle silk to pass on the annular linkage board 302, macropore 7 extends in annular linkage board 302 radial, a plurality of guide posts 3032 set up perpendicularly at the branch board 4 back, annular linkage board 302 has a plurality of guiding holes 8 that supply guide post 3032 slip grafting, electro-magnet 3031 sets up the one end at guide post 3032, electro-magnet 3031 is through drawing annular linkage board 302 to tighten a plurality of haulage ropes 301.
In addition, the distribution plate 4 is disposed on the distribution plate 4 through the annular housing 9, the annular housing 9 is connected with the distribution plate 4 through a plurality of bolts, the distribution plate 4 is provided with a plurality of externally penetrating eddy current probes 1 by means of the annular housing 9, and a pair of slip rings 10 are disposed on the side walls of the annular housing 9, and the plurality of externally penetrating eddy current probes 1 and related data processing modules, wireless data transmission modules are electrically connected with external power supply equipment by means of the pair of slip rings 10.
The working principle of the invention is as follows:
during operation of the cabling machine, the electromagnet 3031 is in a power-off state, the plurality of cylindrical springs 201 support the externally-threaded type eddy current probe 1 by utilizing supporting force in the radial direction of the cylindrical springs, and the externally-threaded type eddy current probe 1 can move along with the vibrating wire core in the radial direction, namely, the two are kept relatively fixed, so that the metal hole wall of the externally-threaded type eddy current probe 1 is kept in good fit with the surface of the wire core, and therefore, the externally-threaded type eddy current probe 1 can stably detect flaw of the wire core. When the wire core is replaced, the electromagnet 3031 is electrified, the annular linkage plate 302 pulls the backboard 202 provided with the external penetration type eddy current probe 1 through the traction rope 301 under the attraction of the electromagnet 3031, the cylindrical spring 201 is compressed into the spring sleeve 6, at the moment, the external penetration type eddy current probe 1 and the wire distributing plate 4 are kept relatively fixed under the positioning action of the plurality of tightened traction ropes 301, and the threading holes of the external penetration type eddy current probe 1 and the wire distributing plate are mutually aligned, so that the wire core penetrates through the holes on the external penetration type eddy current probe 1.
It will be appreciated by those skilled in the art that the present invention can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the invention or equivalents thereto are intended to be embraced therein.
Claims (6)
1. The utility model provides a cable stranding machine, its characterized in that includes outer wearing formula vortex probe (1), floating coupling mechanism (2), floating locking mechanical system (3) to and be provided with branch board (4) of a plurality of through wires holes, outer wearing formula vortex probe (1) pass through floating coupling mechanism (2) float to set up on branch board (4), so that outer wearing formula vortex probe (1) can follow the silk core that wears it and shift, floating locking mechanical system (3) are used for with outer wearing formula vortex probe (1) lock in with the position of the through wires hole alignment on branch board (4) when changing the silk core.
2. A cable-former according to claim 1, characterized in that the floating connection mechanism (2) comprises a back plate (202) and a plurality of cylindrical springs (201) connecting the wire-dividing plate (4) and the back plate (202), the wire-dividing plate (4) and the back plate (202) are both provided with threading holes for the wire cores to pass through, the back plate (202) is arranged on the wire-dividing plate (4) by means of the plurality of cylindrical springs (201), the plurality of cylindrical springs (201) are uniformly distributed around the threading holes, and the externally-penetrating vortex probe (1) is arranged on the back plate (202).
3. A cable cabling machine according to claim 2, characterized in that the floating locking mechanism (3) comprises a hauling rope (301), an annular linkage plate (302) and a traction driving assembly (303), wherein the distributing plate (4), the back plate (202) and the distributing plate (4) are provided with a plurality of rope holes (5) around the threading holes for the hauling rope (301) to pass through, the annular linkage plate (302) is arranged on the distributing plate (4) through the traction driving assembly (303), the back plate (202) is connected with the annular linkage plate (302) by means of a plurality of hauling ropes (301), the annular linkage plate (302) is in an annular shape coaxial with the distributing plate (4), and the annular linkage plate (302) is driven by the traction driving assembly (303) to tighten and release a plurality of hauling ropes (301).
4. A cable-former according to claim 3, characterized in that the front side of the branching plate (4) is provided with a spring sleeve (6), the spring sleeve (6) being arranged coaxially with the rope hole (5), the cylindrical spring (201) being plugged into the spring sleeve (6), the inner diameter of the spring sleeve (6) being adapted to the outer diameter of the cylindrical spring (201), the cylindrical spring (201) being received into the spring sleeve (6) when the traction rope (301) is tensioned.
5. A cable cabling machine according to claim 3, characterized in that the traction drive assembly (303) comprises an electromagnet (3031) and a guide post (3032), the traction rope (301) is connected with the annular linkage plate (302), the annular linkage plate (302) is in an annular shape coaxial with the distributing plate (4), a plurality of large holes (7) for wire cores to pass through are formed in the annular linkage plate (302), a plurality of guide posts (3032) are vertically arranged on the back of the distributing plate (4), the annular linkage plate (302) is provided with a plurality of guide holes (8) for sliding insertion of the guide posts (3032), the electromagnet (3031) is arranged at one end of the guide post (3032), and the electromagnet (3031) tightens a plurality of traction ropes (301) by attracting the annular linkage plate (302).
6. A cable-former according to claim 1, characterized in that the distributor plate (4) is arranged on the distributor plate (4) by means of an annular housing (9), the annular housing (9) is connected with the distributor plate (4) by means of a plurality of bolts, the distributor plate (4) is provided with a plurality of the externally worn eddy current probes (1) by means of the annular housing (9), and the side walls of the annular housing (9) are provided with a pair of slip rings (10), the plurality of externally worn eddy current probes (1) and the associated electronic modules being electrically connected with an external power supply by means of a pair of slip rings (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310488758.3A CN116612936A (en) | 2023-05-04 | 2023-05-04 | Cable forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310488758.3A CN116612936A (en) | 2023-05-04 | 2023-05-04 | Cable forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116612936A true CN116612936A (en) | 2023-08-18 |
Family
ID=87679182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310488758.3A Pending CN116612936A (en) | 2023-05-04 | 2023-05-04 | Cable forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116612936A (en) |
-
2023
- 2023-05-04 CN CN202310488758.3A patent/CN116612936A/en active Pending
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