CN220041481U - Cable core stranding device - Google Patents
Cable core stranding device Download PDFInfo
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- CN220041481U CN220041481U CN202320770158.1U CN202320770158U CN220041481U CN 220041481 U CN220041481 U CN 220041481U CN 202320770158 U CN202320770158 U CN 202320770158U CN 220041481 U CN220041481 U CN 220041481U
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 40
- 239000010959 steel Substances 0.000 claims abstract description 40
- 238000000034 method Methods 0.000 abstract description 5
- 238000004804 winding Methods 0.000 description 15
- 230000017105 transposition Effects 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The utility model provides a cable core twisting device which comprises a bottom plate, a rotating plate, a rotary driving mechanism, twisting rods, a wire collecting cylinder, a main control unit and a limiting mechanism, wherein the limiting mechanism comprises a first arc-shaped plate, springs, a pressure sensor, a second arc-shaped plate and an electric push rod, when a steel wire passes through a steel wire passing hole on the rotating plate, the steel wire pushes the first arc-shaped plate to enable the springs to be extruded, the pressure sensor can detect the pressure provided by the springs, the main control unit can approximately judge the size of the steel wire according to pressure data, and then the main control unit can control the second arc-shaped plate to move through the electric push rod, so that a cavity between the second arc-shaped plates is slightly larger than the size of a stranded wire cable, and when the wire core is twisted, the wire core can be stably twisted on the steel wire, and the problem of poor twisting quality caused by shaking of the stranded wire cable in the twisting process is avoided.
Description
Technical Field
The utility model relates to the technical field of cable processing, in particular to a cable core twisting device.
Background
The cable is an electric energy or signal transmission device, usually by several or several groups of wires constitute, in the production and processing of cable, need be in the same place stranded bare single line, the compliance of stranded cable is good, can alleviate the damage that arouses because of crooked, vibration, swing, be favorable to the installation, and in order to guarantee the intensity of cable, when cable processing, can twist all single strand bare wires on the center steel line with form final stranded cable, for example, a cable production of publication number CN209962778U is with the stranding device (hereinafter abbreviated as D1), comprising a bottom plate, the left end fixedly connected with first support of bottom plate upper surface, the lower extreme rotation of first movable block is connected with the sinle silk spool, the upper surface fixedly connected with second support of bottom plate, the outside fixedly connected with ring gear of rotating block left end, the spout has been seted up on the right side of movable block, the lower extreme fixedly connected with body of second movable block, and the inboard fixedly connected with stop device of body, the right side of second support is provided with the strand, and the right side of strand is provided with coiling mechanism, the strand, for example, the strand is connected with the wire and the coiling mechanism, the lower extreme fixedly connected with the sinle silk of bottom plate is at the side of last one side of bottom plate, the wire is the wire through the wire, the wire can not normally take place the cable is twisted cable through the fixed dimension of wire, the wire is twisted cable is simultaneously, the wire can be influenced on the side of the side, the side of the cable is can be twisted to the side, the cable is can be finished, the normal to the cable, the cable is can be finished, the size is can be twisted, and the cable is can be finished, and the cable is can be twisted, and the cable is can be the normal, and the cable is can be the well, and the cable can be the wire, and the cable can be the cable has.
Disclosure of Invention
In view of the above, the utility model provides a cable core twisting device, which can automatically adjust the area for the steel wire to pass through in the twisted wire hole according to the size of the steel wire, so as to limit the steel wire and ensure that the wire is stably twisted on the steel wire.
The technical scheme of the utility model is realized as follows:
the utility model provides a cable core stranding device, includes bottom plate, pivoted plate, rotary driving mechanism, transposition pole, receipts line section of thick bamboo, master control unit and stop gear, pivoted plate rotates and sets up at the bottom plate top surface, rotary driving mechanism sets up on the bottom plate for the drive pivoted plate is rotatory, receipts line section of thick bamboo and transposition pole set up on the bottom plate, the transposition pole is located between pivoted plate and the receipts line section of thick bamboo, is provided with the stranded conductor hole on it, be provided with steel wire hole and wire hole of passing on the pivoted plate, the steel wire hole of passing sets up at the pivoted plate middle part, and is located stranded conductor hole one side; the limiting mechanism comprises a first arc-shaped plate, a spring, a pressure sensor, a second arc-shaped plate and an electric push rod, wherein the concave surface of the first arc-shaped plate is oppositely arranged in a steel wire passing hole, the pressure sensor is arranged on the side wall of the steel wire passing hole, the spring is connected with the convex surface of the first arc-shaped plate and the pressure sensor, the concave surface of the second arc-shaped plate is oppositely arranged in a stranded wire hole, and the electric push rod is arranged on the side wall of the stranded wire hole, and an output shaft of the electric push rod is connected with the convex surface of the second arc-shaped plate; the main control unit is arranged on the side wall of the bottom plate and is electrically connected with the rotary driving mechanism, the pressure sensor and the electric push rod respectively.
Preferably, the device further comprises a steel wire winding drum and a support, wherein the support is arranged on the bottom plate, the steel wire winding drum and the wire collecting drum are arranged on different supports, and the steel wire winding drum is located on one side, far away from the twisting rod, of the rotating plate.
Preferably, the wire winding device further comprises a first rotating motor, wherein the first rotating motor is arranged on the bracket, and an output shaft of the first rotating motor is connected with one end of the wire winding cylinder.
Preferably, the rotary driving mechanism comprises a second rotary motor, a gear and a rack, wherein the second rotary motor is embedded in the top surface of the bottom plate, an output shaft of the second rotary motor is connected with the gear, the rack is arranged on the side wall of the rotary plate and distributed in a ring shape, the gear is meshed with the rack, and the main control unit is electrically connected with the second rotary motor.
Preferably, the rotary driving mechanism further comprises side plates, the side plates are oppositely arranged on the top surface of the bottom plate, and the rotating plates are arranged between the side plates and are in rotary connection with the side plates.
Preferably, the opposite side walls of the side plates and the top surface of the bottom plate are provided with strip-shaped grooves, and the strip-shaped grooves are positioned on the rotating path of the edge of the rotating plate.
Preferably, the wire guide device further comprises a wire guide roll, wherein the wire guide roll is arranged on the side wall of the rotating plate and is positioned on one side of the wire guide through hole.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the steel wire can sequentially pass through the steel wire passing hole and the stranded wire hole and then is connected with the winding drum, the wire can pass through the wire passing hole and then is connected with the surface of the steel wire, and the wire can be stranded on the steel wire under the drive of the rotary driving mechanism, so that an automatic stranding process is realized, the cable processing efficiency is improved, and the labor intensity of workers is reduced;
(2) when the steel wire stretches into the steel wire passing hole, the first arc plate is pushed to move, the spring is extruded, the size of the steel wire can be roughly judged through pressure data collected by the pressure sensor, then the main control unit can adjust the position of the second arc plate through the electric push rod, the size between the second arc plates is slightly larger than the size of the stranded cable, shaking and shifting in the stranding process are avoided, and the stranded quality is guaranteed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only preferred embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a cable core twisting device according to the present utility model;
fig. 2 is a schematic diagram of a connection structure between a rotating plate and a bottom plate of the cable core twisting device of the present utility model;
fig. 3 is a schematic structural view of a twisting rod of a cable core twisting device according to the present utility model;
in the figure, 1 is a bottom plate, 2 is a rotating plate, 3 is a stranded rod, 4 is a wire collecting cylinder, 5 is a main control unit, 6 is a stranded wire hole, 7 is a steel wire passing hole, 8 is a wire passing hole, 9 is a first arc plate, 10 is a spring, 11 is a pressure sensor, 12 is a second arc plate, 13 is an electric push rod, 14 is a steel wire winding drum, 15 is a bracket, 16 is a first rotating motor, 17 is a second rotating motor, 18 is a gear, 19 is a rack, 20 is a side plate, 21 is a strip-shaped groove, and 22 is a wire winding drum.
Detailed Description
For a better understanding of the technical content of the present utility model, a specific example is provided below, and the present utility model is further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, the cable core twisting device provided by the utility model comprises a bottom plate 1, a rotating plate 2, a rotary driving mechanism, a twisting rod 3, a wire collecting cylinder 4, a main control unit 5 and a limiting mechanism, wherein the rotating plate 2 is rotatably arranged on the top surface of the bottom plate 1, the rotary driving mechanism is arranged on the bottom plate 1 and is used for driving the rotating plate 2 to rotate, the wire collecting cylinder 4 and the twisting rod 3 are arranged on the bottom plate 1, the twisting rod 3 is positioned between the rotating plate 2 and the wire collecting cylinder 4, a twisting hole 6 is formed in the twisting rod, a steel wire passing hole 7 and a wire passing hole 8 are formed in the rotating plate 2, and the steel wire passing hole 7 is formed in the middle of the rotating plate 2 and is positioned on one side of the twisting hole 6; the limiting mechanism comprises a first arc-shaped plate 9, a spring 10, a pressure sensor 11, a second arc-shaped plate 12 and an electric push rod 13, wherein the concave surface of the first arc-shaped plate 9 is oppositely arranged in a steel wire passing hole 7, the pressure sensor 11 is arranged on the side wall of the steel wire passing hole 7, the spring 10 is connected with the convex surface of the first arc-shaped plate 9 and the pressure sensor 11, the concave surface of the second arc-shaped plate 12 is oppositely arranged in a stranded wire hole 6, the electric push rod 13 is arranged on the side wall of the stranded wire hole 6, and the output shaft of the electric push rod is connected with the convex surface of the second arc-shaped plate 12; the main control unit 5 is arranged on the side wall of the bottom plate 1 and is electrically connected with the rotary driving mechanism, the pressure sensor 11 and the electric push rod 13 respectively.
The utility model relates to a cable core twisting device which is used for twisting wires on a central steel wire, wherein the central steel wire passes through a steel wire passing hole 7 in the middle of a rotating plate 2 to be connected with the surface of a wire collecting cylinder 4, a plurality of wire passing holes 8 are formed in the side wall of the rotating plate 2, the wires can pass through the wire passing holes 8 and extend into the wire passing holes 6 to be connected with the surface of the steel wire, then the rotating plate 2 can rotate under the drive of a rotary driving motor, the wires are twisted on the steel wires in the rotating process, and meanwhile, the twisted steel wires can be wound on the wire collecting cylinder 4 under the drive of the wire collecting cylinder 4, so that continuous twisting of a cable core is realized.
And set up first arc 9 in wire through hole 7, when the wire penetrated in the wire through hole 7, can promote first arc 9 outside and remove, first arc 9 can extrude spring 10 when outside removes, spring 10 can provide elasticity to pressure sensor 11, pressure sensor 11 sends the pressure data who gathers to main control unit 5, main control unit 5 can convert the size of steel wire into after the pressure data processing, then main control unit 5 can control electric putter 13 drive second arc 12 and remove, adjust the cavity size between the second arc 12, make the cavity slightly be greater than the cable size after the transposition, thereby can guarantee that the cable is spacing by second arc 12 at the in-process of transposition, avoid taking place to rock and influence the transposition quality, for pressure sensor 11, its model is NS-P-I, main control unit 5 selects STM32 series singlechip to realize.
Preferably, the wire winding machine further comprises a wire winding drum 14 and a support 15, wherein the support 15 is arranged on the bottom plate 1, the wire winding drum 14 and the wire winding drum 4 are arranged on different supports 15, the wire winding drum 14 is positioned on one side of the rotating plate 2 away from the stranding rod 3, the wire winding machine further comprises a first rotating motor 16, the first rotating motor 16 is arranged on the support 15, and an output shaft of the first rotating motor 16 is connected with one end of the wire winding drum 4.
The wire reel 14 is used for accommodating the wire, and when the wire reel 14 is twisted, the first rotating motor 16 can drive the wire collecting drum 4 to rotate, so that the central wire can be pulled out from the wire reel 14, and the provided bracket 15 can be used for installing the wire reel 14 and the wire collecting drum 4.
Preferably, the rotary driving mechanism comprises a second rotary motor 17, a gear 18 and a rack 19, wherein the second rotary motor 17 is embedded in the top surface of the bottom plate 1, an output shaft of the second rotary motor is connected with the gear 18, the rack 19 is arranged on the side wall of the rotating plate 2 and distributed annularly, the gear 18 is meshed with the rack 19, and the main control unit 5 is electrically connected with the second rotary motor 17.
When the second rotating motor 17 is started during twisting, the second rotating motor 17 can drive the gear 18 to rotate, and the gear 18 can drive the rotating plate 2 to rotate through the racks 19 on the side wall of the rotating plate 2, so that the wires can be twisted on the steel wires.
Preferably, the rotary driving mechanism further comprises side plates 20, the side plates 20 are oppositely arranged on the top surface of the bottom plate 1, the rotating plate 2 is arranged between the side plates 20 and is rotationally connected with the side plates 20, the side walls opposite to the side plates 20 and the top surface of the bottom plate 1 are provided with strip-shaped grooves 21, and the strip-shaped grooves 21 are located on the rotating path of the edge of the rotating plate 2.
The side plates 20 are used for limiting the rotating plate 2, so that the rotating plate 2 can rotate between the side plates 20, and when the rotating plate 2 rotates, the edges of the rotating plate can rotate along the strip-shaped grooves 21.
Preferably, a wire spool 22 is also included, the wire spool 22 being disposed on the side wall of the rotating plate 2 and on the side of the wire passing hole 8.
The wire reel 22 is provided for storing wires, which can be pulled out from the wire reel 22 continuously during the twisting of the wires to the wire.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The cable core stranding device is characterized by comprising a bottom plate, a rotating driving mechanism, a stranding rod, a wire collecting cylinder, a main control unit and a limiting mechanism, wherein the rotating plate is rotatably arranged on the top surface of the bottom plate; the limiting mechanism comprises a first arc-shaped plate, a spring, a pressure sensor, a second arc-shaped plate and an electric push rod, wherein the concave surface of the first arc-shaped plate is oppositely arranged in a steel wire passing hole, the pressure sensor is arranged on the side wall of the steel wire passing hole, the spring is connected with the convex surface of the first arc-shaped plate and the pressure sensor, the concave surface of the second arc-shaped plate is oppositely arranged in a stranded wire hole, and the electric push rod is arranged on the side wall of the stranded wire hole, and an output shaft of the electric push rod is connected with the convex surface of the second arc-shaped plate; the main control unit is arranged on the side wall of the bottom plate and is electrically connected with the rotary driving mechanism, the pressure sensor and the electric push rod respectively.
2. The cable core stranding apparatus of claim 1 further comprising a wire spool and a bracket disposed on the base plate, the wire spool and take-up spool being disposed on different brackets, the wire spool being located on a side of the rotating plate remote from the stranding bar.
3. The cable core stranding apparatus of claim 2 further comprising a first rotating electrical machine disposed on the bracket with an output shaft connected to one end of the take-up drum.
4. The cable core twisting device according to claim 1, wherein the rotary driving mechanism comprises a second rotary motor, a gear and a rack, the second rotary motor is embedded in the top surface of the bottom plate, an output shaft of the second rotary motor is connected with the gear, the rack is arranged on the side wall of the rotating plate and distributed in a ring shape, the gear is meshed with the rack, and the main control unit is electrically connected with the second rotary motor.
5. The cable core stranding apparatus of claim 1 wherein the rotary drive mechanism further comprises side plates disposed opposite the top surface of the base plate, the rotating plates being disposed between and in rotational communication with the side plates.
6. The cable core stranding apparatus of claim 5 wherein the side plates have opposing side walls and a bottom plate top surface provided with a bar shaped slot positioned in a rotational path along an edge of the rotational plate.
7. The cable core stranding apparatus of claim 1 further comprising a wire spool disposed on the rotating plate sidewall and on a side of the wire pass-through aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320770158.1U CN220041481U (en) | 2023-04-07 | 2023-04-07 | Cable core stranding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320770158.1U CN220041481U (en) | 2023-04-07 | 2023-04-07 | Cable core stranding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220041481U true CN220041481U (en) | 2023-11-17 |
Family
ID=88736061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320770158.1U Active CN220041481U (en) | 2023-04-07 | 2023-04-07 | Cable core stranding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220041481U (en) |
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2023
- 2023-04-07 CN CN202320770158.1U patent/CN220041481U/en active Active
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