CN218730122U - Cable stranding device - Google Patents
Cable stranding device Download PDFInfo
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- CN218730122U CN218730122U CN202222629831.8U CN202222629831U CN218730122U CN 218730122 U CN218730122 U CN 218730122U CN 202222629831 U CN202222629831 U CN 202222629831U CN 218730122 U CN218730122 U CN 218730122U
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- cable
- stranding
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Abstract
The utility model discloses a cable stranding device, which comprises a wire distributing component, a wire stranding component and a wire collecting component; in the cable stranding device, the direction of a wire is changed by adopting a pulley from a reel on a paying-off disc to a threading hole on a threading disc, so that the friction between the wire and the threading hole is reduced; the distance between the wire stranding disc and the furling seat in the device can be flexibly adjusted through a screw rod mechanism arranged in the device according to the required tightness of the wire stranding; and the split structure of the folding seat can select outlet hole dies with different sizes according to the specification of the stranded wire, so that the quality of a finished cable product is improved.
Description
Technical Field
The utility model relates to a cable manufacture equipment field, concretely relates to cable stranding device.
Background
A cable is an electric energy or signal transmission device, generally composed of several or several groups of wires, and generally requires a wire stranding process.
The stranding device is also referred to as a stranding device and even in the industry as a cabling device. The device can strand a plurality of monofilament conductors such as bare copper wires, aluminum-clad copper conductors and the like into strand conductors, and can strand a plurality of strand conductors into bundle conductors (which are called as cable cores in the industry), and is widely used equipment for wire and cable manufacturers.
The stranding device in the market at present finds the following problems in production and use: the cable to be stranded is generally wound on a reel, the reel is arranged on a large disc, and the reel is generally arranged on the edge of the large disc due to the large diameter of the large disc, so that the break angle of the cable from the reel to a threading hole in the threading disc is large, the friction between the cable and the threading hole is large, and the cable is possibly abraded before being stranded; in addition, the distance between the wire twisting disc and the furling seat is not easy to flexibly adjust according to the compactness of the wire twisting, and the size of a wire outlet hole in the middle of the furling seat can not flexibly adjust the size of a hole according to the specification of the wire twisting, so that the quality of a finished cable product is influenced.
Therefore, based on the above problems, the utility model provides a cable-stranding device.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the problem that exists among the prior art, provided a cable stranded conductor device.
The utility model provides a following technical scheme:
a cable stranding device comprises a wire distributing assembly, a stranding assembly and a wire collecting assembly.
The wire distributing assembly comprises a base, and a bearing seat and a turntable seat which are fixed on the base, wherein a wire passing disc is rotatably arranged on the turntable seat, a coaxial hollow rotating shaft is arranged in the center of the wire passing disc, and a wire can pass through the middle of the hollow rotating shaft; the other end of the hollow rotating shaft is arranged on a bearing seat and extends out of the bearing seat, the extending end is connected with a servo motor through a belt pulley, and a paying-off disc, a wire separating frame and a wire guide frame are sequentially arranged on the hollow rotating shaft from the bearing seat to the turntable seat;
the paying-off disc is provided with a plurality of uniformly distributed reel fixing frames, and the reel fixing frames are connected with the paying-off disc through a rotating shaft;
the wire distribution frame is of an impeller structure and consists of a plurality of blades, the top end of each blade is provided with a threading hole, a fixed pulley is arranged beside the threading hole, and the pulleys are used for changing the trend of the wires and reducing the friction between the wires and the threading holes;
the lead frame is provided with a plurality of groups of pulley blocks, the pulley blocks are used for guiding the lead to pass through the threading holes in the threading disc, and the pulley blocks are used for changing the trend of the lead and reducing the friction between the lead and the threading holes in the threading disc.
The wire passing plate is provided with a plurality of wire passing holes uniformly distributed around the wire passing hole in the middle of the hollow rotating shaft.
The wire stranding assembly comprises a horizontal table, two supports are fixed on the horizontal table top, two parallel guide rails are arranged between the supports, the guide rails penetrate through supporting seats of a wire stranding disc between the supports, a lead screw is arranged between the two guide rails, one end of the lead screw is fixed on the supporting seat of the wire stranding disc, the other end of the lead screw is fixed on the supports, a hand wheel is arranged at the extending end of each support, suspended wire drawing seats are arranged on the lead screw and the guide rails, the lead screw rotates to drive the wire drawing seats to move, and the distance between the drawing seats and the wire stranding disc is adjusted;
the wire twisting disc is connected with the wire twisting disc supporting seat through a bearing, a central threading hole is arranged at the center of the wire twisting disc, a plurality of threading holes are uniformly distributed around the central threading hole,
the reel fixing frame on the pay-off disc, the blades on the wire distributing frame, the pulley block on the wire guide frame, the threading holes on the periphery of the threading disc and the threading holes on the periphery of the twisting disc are corresponding and have the same number.
The folding seat is of a split structure and is divided into a lower base and an upper cover, the lower base and the upper cover are fixedly connected through bolts, a square through hole is formed between the lower base and the upper cover, wire outlet hole molds with different wire outlet hole sizes can be placed in the square through hole according to the thickness of a stranded wire, the bolts connected with the lower base and the upper cover are screwed, and the wire outlet hole molds are clamped and fixed;
furthermore, in order to better fix the wire outlet hole die, a stop block is arranged beside the square through hole of the furling seat at the wire outlet end of the wire outlet hole die, so that the wire outlet hole die is prevented from displacing due to high wire outlet traction force.
The take-up assembly comprises a wire arranging device, a take-up pulley and a motor for driving the take-up pulley to rotate.
The technical effects of the utility model reside in that: in the cable stranding device, the direction of a wire is changed by adopting a pulley between the wire and the threading hole on the threading disc from the wire reel, so that the friction between the wire and the threading hole is reduced; the distance between the wire stranding disc and the furling seat can be flexibly adjusted through the arranged screw rod according to the compactness of the wire stranding; and the split structure of the folding seat can select outlet hole dies with different sizes according to the specification of the stranded wire, so that the quality of the finished cable product is improved.
Drawings
Fig. 1 is a schematic structural view of a cable stranding apparatus according to the present invention;
fig. 2 is a schematic structural view of the middle stranded wire assembly of the present invention;
FIG. 3 is a schematic view of the structure of the middle wire hole mold of the present invention;
in the figure, 1, a wire distributing component, 2, a wire twisting component, 3, a wire collecting component, 11, a base, 12, a bearing seat, 13, a turntable seat, 14, a wire penetrating disc, 15, a hollow rotating shaft, 16, a servo motor, 17, a wire distributing disc, 171, a reel fixing frame, 18, a wire distributing frame, 181, a blade, 182, a wire penetrating hole, 183, a fixed pulley, 19, a wire frame, 191, a pulley block, 21, a horizontal table, 22, a support, 23, a parallel guide rail, 24, a wire twisting disc, 25, a support, 26, a screw rod, 27, a furling seat, 271, a lower base, 272, an upper cover, 273, a stop dog, 28, a hand wheel, 29, a wire outlet hole die, 31, a wire arranger, 32, a wire collecting wheel and 33, and a motor.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the following detailed drawings 1-3.
Referring to fig. 1, the utility model provides a cable stranding device, which comprises a wire distributing component 1, a stranding component 2 and a wire collecting component 3; the wire distributing assembly comprises a base 11, a bearing seat 12 and a turntable seat 13 which are fixed on the base 11, wherein a wire penetrating disk 14 is rotatably mounted on the turntable seat 13, a coaxial hollow rotating shaft 15 is arranged in the center of the wire penetrating disk 14, the other end of the hollow rotating shaft 15 is mounted on the bearing seat 12 and extends out of the bearing seat, the extending end is connected with a servo motor 16 through a belt pulley, and a wire distributing disk 17, a wire distributing frame 18 and a wire guide frame 19 are sequentially arranged on the hollow rotating shaft 15 from the bearing seat 12 to the turntable seat 13; a plurality of uniformly distributed reel fixing frames 171 are arranged on the pay-off disc 17, and the reel fixing frames 171 are connected with the pay-off disc through rotating shafts; the wire distribution frame 18 is of an impeller structure and consists of a plurality of blades 181, the top end of each blade is provided with a threading hole 182, and a fixed pulley 183 is arranged beside the threading hole; the lead frame 19 is provided with a plurality of groups of pulley blocks 191 for guiding the lead to pass through the threading holes on the threading plate.
As shown in fig. 1-3, the stranded wire assembly 2 comprises a horizontal table 21, two supports 22 are fixed on the surface of the horizontal table 21, two parallel guide rails 23 are arranged between the supports 22, the guide rails pass through a support seat of a stranded wire disc 24 between the supports, the stranded wire disc 24 is connected with a stranded wire disc support seat 25 through a bearing, a central threading hole is arranged in the center of the stranded wire disc, and a plurality of threading holes are uniformly distributed around the central threading hole in a circle; a screw rod 26 is arranged between the two guide rails 23, one end of the screw rod is fixed on a wire stranding disc supporting seat 25, the other end of the screw rod is fixed on a supporting seat 22, a hand wheel 28 is arranged at the extending end of the supporting seat, a suspended wire furling seat 27 is arranged on the screw rod and the guide rails, the screw rod rotates to drive the wire furling seat to move, and the distance between the furling seat 27 and a wire stranding disc 24 is adjusted; the folding base 27 is of a split structure and is divided into a lower base 271 and an upper cover 272, a square through hole is formed between the lower base 271 and the upper cover 272, a wire outlet mold 29 is placed in the square through hole, the lower base and the upper cover are fixed through bolts, and the wire outlet mold 29 is clamped; in order to better fix the wire outlet hole die 29, a stop dog 273 is arranged beside the square through hole of the furling seat at the wire outlet end of the wire outlet hole die 29, so that the wire outlet hole die is prevented from displacing due to high wire outlet traction force.
As shown in fig. 1, the wire take-up assembly 3 includes a wire arranger 31, a wire take-up pulley 32 and a motor 33 for driving the wire take-up pulley to rotate.
The working principle is as follows: when in use, the reel is firstly placed on the reel fixing frame 171 of the pay-off disc 17, the lead sequentially passes through the wire dividing frame 18, the lead frame 19, the wire passing disc 14, the wire twisting disc 24, the lead furling seat 27, the wire arranging device 31 and the take-up pulley 32, and the take-up pulley is driven by the motor 33 to take up the wire; the servo motor 16 is started to drive the hollow rotating shaft 15 to rotate, and stranding of the wire harness is carried out; if the stranded cable has a central line, the central line can pass through the threading hole of the hollow rotating shaft 15, penetrate out of the end of the threading disc 14, pass through the threading hole in the center of the threading disc 24 and be stranded with other conductors in the conductor furling seat 27; the distance between the stranded wire coil 24 and the wire collecting seat 27 can be adjusted through the lead screw 26, and an appropriate wire outlet die can be selected according to the thickness of the stranded wire.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (10)
1. A cable stranding device is characterized by comprising a wire distributing component (1), a stranding component (2) and a wire collecting component (3);
the wire distributing assembly (1) comprises a base (11), and a bearing seat (12) and a rotary disc seat (13) which are fixed on the base (11), wherein a wire penetrating disc (14) is rotatably arranged on the rotary disc seat (13), a coaxial hollow rotating shaft (15) is arranged at the center of the wire penetrating disc (14), the other end of the hollow rotating shaft (15) is arranged on the bearing seat (12) and extends out of the bearing seat, the extending end is connected with a servo motor (16) through a belt pulley, and a wire distributing disc (17), a wire distributing frame (18) and a wire guiding frame (19) are sequentially arranged on the hollow rotating shaft (15) from the bearing seat (12) to the rotary disc seat (13);
the wire stranding assembly (2) comprises a horizontal table (21), two supports (22) are fixed on the surface of the horizontal table (21), two parallel guide rails (23) are arranged between the supports (22), the guide rails (23) penetrate through a support seat (25) of a wire stranding disc (24) between the supports, and a screw rod (26) is arranged between the two guide rails (23); one end of the screw rod (26) is fixed on a supporting seat (25) of the wire twisting disc, the other end of the screw rod is fixed on a supporting seat (22), and a hand wheel (28) is arranged at the extending end of the supporting seat; and suspended wire gathering seats (27) are arranged on the screw rod and the guide rail.
2. A cable-stranding device according to claim 1, characterised in that the payout disc (17) is provided with a plurality of evenly-distributed reel holders (171), the reel holders (171) being connected to the payout disc by means of a spindle.
3. A cable stranding device according to claim 2, characterised in that the branching frame (18) is of an impeller structure and consists of a plurality of blades (181), the top end of each blade is provided with a threading hole (182), and a fixed pulley (183) is arranged beside the threading hole.
4. A cable-stranding apparatus according to claim 3, characterised in that the lead-frame (19) is provided with a plurality of sets of pulleys (191).
5. A cable twisting device according to claim 4, wherein a plurality of threading holes are uniformly arranged around the middle threading hole of the hollow rotating shaft on the threading disc (14).
6. A cable twisting device according to claim 5, wherein the twisting disc (24) is connected to the support base (25) by a bearing, a central threading hole is provided in the center of the twisting disc, and a plurality of threading holes are uniformly distributed around the central threading hole.
7. A cable twisting device according to claim 6, wherein the reel holder (171) on the paying-off disc (17), the blades (181) on the distribution frame (18), the pulley block (191) on the lead frame (19), the threading holes on the periphery of the threading disc (14) and the threading holes on the periphery of the twisting disc (24) correspond to each other and are equal in number.
8. A cable stranding device according to claim 1, characterised in that the folding seat (27) is divided into a lower base (271) and an upper cover (272), both of which are connected by means of bolts, a square through hole being formed between the lower base and the upper cover, inside which a square outlet hole die (29) is placed.
9. A cable stranding device according to claim 8, characterised in that the outlet end of the take-up seat (27) is provided with a stop (273) beside the square through hole of the take-up seat.
10. A cable twisting device according to claim 1, wherein said take-up assembly (3) comprises a creel (31), a take-up pulley (32) and a motor (33) for driving the take-up pulley in rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222629831.8U CN218730122U (en) | 2022-10-08 | 2022-10-08 | Cable stranding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222629831.8U CN218730122U (en) | 2022-10-08 | 2022-10-08 | Cable stranding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218730122U true CN218730122U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222629831.8U Active CN218730122U (en) | 2022-10-08 | 2022-10-08 | Cable stranding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218730122U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117198638A (en) * | 2023-08-15 | 2023-12-08 | 安徽尚纬电缆有限公司 | Six-way adjustable twisting transposition device for transposed conductors |
| CN118098718A (en) * | 2024-04-09 | 2024-05-28 | 广州钦浮雄科技有限公司 | A cable production stranding device |
-
2022
- 2022-10-08 CN CN202222629831.8U patent/CN218730122U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117198638A (en) * | 2023-08-15 | 2023-12-08 | 安徽尚纬电缆有限公司 | Six-way adjustable twisting transposition device for transposed conductors |
| CN117198638B (en) * | 2023-08-15 | 2024-02-23 | 安徽尚纬电缆有限公司 | Six-way adjustable twisted transposition device for transposed conductors |
| CN118098718A (en) * | 2024-04-09 | 2024-05-28 | 广州钦浮雄科技有限公司 | A cable production stranding device |
| CN118737576A (en) * | 2024-04-09 | 2024-10-01 | 广州钦浮雄科技有限公司 | A cable production stranding device |
| CN118098718B (en) * | 2024-04-09 | 2024-11-05 | 江苏安勃新材科技有限公司 | A cable production stranding device |
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