CN214847931U

CN214847931U - Power line stranding mechanism

Info

Publication number: CN214847931U
Application number: CN202121273013.8U
Authority: CN
Inventors: 胡红刚
Original assignee: Ningbo Xianghui Electric Appliance Co ltd
Current assignee: Ningbo Xianghui Electric Appliance Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-11-23
Anticipated expiration: 2031-06-08

Abstract

The utility model relates to the technical field of power cord twisting devices, in particular to a power cord twisting mechanism, which comprises a base, a twisting component and a furling component, wherein the twisting component is arranged on the base, and the furling component is arranged above the twisting component; the twisting component comprises a rotating disc, a wire wheel, a wire arranging frame and a twisting barrel, the rotating disc is rotatably connected with the base through a driving part, and the rotating disc is uniformly provided with a plurality of wire wheels. The utility model provides a power cord transposition mechanism wherein is equipped with transposition subassembly and roll-up part, and the line wheel carries out unwrapping wire work among the transposition subassembly, and the creel stand carries on spacingly and guide to the branch line, and a transposition section of thick bamboo collects the branch line, and driver part drives the rolling disc and rotates for the branch line becomes the heart yearn together at the transposition section of thick bamboo position transposition, and the roll-up part rolls up the heart yearn simultaneously and accomodates, the vertical setting of whole mechanism, and the structure is retrencied, and area is little, and easy operation is convenient.

Description

Power line stranding mechanism

Technical Field

The utility model relates to a power cord transposition device technical field especially relates to a power cord transposition mechanism.

Background

The power line on the market has the characteristics of internal electrification and external insulation. Twisting is one of the important processes for the production of most multi-core power cords. The process of twisting a plurality of unit groups into a core wire is called core wire twisting.

The existing power line twisting device is mainly of a horizontal structure and comprises a rack, a rotary chuck mechanism, a tensioning chuck mechanism, a sliding table, a driver, a controller and the like, and the device is complex in structure, large in occupied area, large in production field and inconvenient to operate.

To above problem, the utility model provides a power cord transposition mechanism.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problem lie in to above-mentioned prior art in not enough, provide a power cord transposition mechanism, can solve current power cord transposition mechanism structure complicacy, area is big, and the production place is big, operates inconvenient problem.

(II) technical scheme

The utility model provides a technical scheme that above-mentioned technical problem adopted is: the utility model provides a power cord transposition mechanism, includes base, transposition subassembly and roll-up part, install on the base the transposition subassembly, transposition subassembly top position is provided with roll-up part.

The transposition subassembly includes rolling disc, line wheel, winding displacement frame and transposition section of thick bamboo, the rolling disc pass through drive unit with the base rotates and connects, evenly install a plurality of line wheel on the rolling disc, the winding displacement frame is installed to the centre of rolling disc, take turns to and install the branch line, the branch line passes the winding displacement frame and collect in the transposition section of thick bamboo, the branch line becomes the heart yearn through the transposition, the tail end of heart yearn with the roll-up part is connected.

Preferably, the driving part comprises a driving motor installed on the base, the driving motor is connected with a rotating shaft through a coupler, and the rotating shaft is provided with a rotating roller; the base is provided with a mounting seat, the mounting seat is connected with a rotating rod through a bearing in a rotating mode, a transmission roller is installed on the rotating rod, the transmission roller is installed on the transmission roller, and a transmission belt is connected between the rotating roller and the transmission roller.

Preferably, a plurality of fixed rods are uniformly arranged on the rotating disc, the fixed rods are rotatably connected with the wire wheel through bearings, and limit blocks are arranged at the upper ends of the fixed rods.

Preferably, the creel stand includes the pillar, be equipped with first ring frame on the pillar, the top of first ring frame is connected with the second ring frame through connecting rod (236), the size of second ring frame is less than the size of first ring frame.

Preferably, a first wire hole is formed in the first ring frame, a second wire hole is formed in the second ring frame, and the branch wires sequentially penetrate through the first wire hole and the second wire hole.

Preferably, be equipped with the support frame on the base, the centre of support frame is equipped with accepts the frame, accept the tail end of frame and install a transposition section of thick bamboo, the lower extreme of a transposition section of thick bamboo is equipped with the confluence portion, the confluence portion is cavity form round platform structure, the size that the upper end internal diameter and a plurality of branch line of confluence portion gathered suits, the internal diameter of a transposition section of thick bamboo suits with the heart yearn diameter after the transposition.

Preferably, the furling component comprises a furling motor, and the furling motor is mounted on the support frame; the utility model discloses a winding machine, including support frame, supporting frame, coiling motor, heart yearn, the support frame upper end is equipped with the bracing piece, be equipped with the connecting plate on the bracing piece, rotate between two connecting plates and be connected with the coiling roller, the coiling roller with the heart yearn is connected, the coiling motor drive the coiling roller.

(III) advantageous effects

1. The utility model provides a power cord transposition mechanism, wherein be equipped with transposition subassembly and roll-up part, the line wheel carries out unwrapping wire work among the transposition subassembly, and the creel stand carries on spacingly and guide to the branch line, and a transposition section of thick bamboo collects the branch line, and driver part drives the rolling disc and rotates for the branch line becomes the heart yearn together at the transposition section of thick bamboo position transposition, and the roll-up part carries out the roll-up to the heart yearn simultaneously and accomodate, the vertical setting of whole mechanism, and the structure is retrencied, and area is little, and easy operation is convenient.

2. The utility model provides a power cord transposition mechanism, wherein first line hole and second line hole on the creel stand guide the branch line for the branch line is gathered together gradually towards the centre, and just first line hole and second line hole have a limiting displacement to the branch line, separate the branch line, avoid the winding before the transposition between the branch line together.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a partially enlarged schematic view of a portion a in fig. 1 according to the present invention.

Wherein: the device comprises a base 1, a twisting component 2, a rotating disc 21, a wire wheel 22, a wire arranging frame 23, a 231 support, a 232 first ring frame, a 233 second ring frame, a 234 first wire hole, a 235 second wire hole, a 236 connecting rod, a 24 twisting barrel, a 25 driving part, a 251 driving motor, a 252 rotating roller, a 253 mounting seat, a 254 driving belt, a 26 branch wire, a 260 core wire, a 27 fixing rod, a 270 limiting block, a 28 junction part, a 3 winding part, a 31 winding motor, a 32 winding roller, a 4 supporting frame, a 41 bearing frame, a 42 supporting rod and a 43 connecting plate.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1-2, a power cord twisting mechanism includes a base 1, a twisting component 2 and a furling component 3, wherein the twisting component 2 is mounted on the base 1, and the furling component 3 is disposed above the twisting component 2.

The transposition subassembly 2 includes rolling disc 21, line wheel 22, creel stand 23 and a transposition section of thick bamboo 24, rolling disc 21 pass through driving part 25 with base 1 rotates and connects, evenly install a plurality of line wheel 22 on the rolling disc 21, creel stand 23 is installed to the centre of rolling disc 21, install branch line 26 on the line wheel 22, branch line 26 passes creel stand 23 and collect in the transposition section of thick bamboo 24, branch line 26 becomes heart yearn 260 through the transposition, the tail end of heart yearn 260 with the roll-up part 3 is connected.

In the above-mentioned technical scheme, drive component 25 drives the line wheel 22 on rolling disc 21 and the rolling disc 21 and rotates together, and line wheel 22 carries out the unwrapping wire work at the pivoted in-process, the utility model discloses in be provided with 4 line wheels 22 to be provided with 4 shares branch line 26, creel stand 23 carries on spacingly and the guide to 4 shares branch line 26, and a transposition section of thick bamboo 24 collects 4 shares branch line 26, and drive component 25 drives rolling disc 21 and rotates, makes 4 shares branch line 26 become heart yearn 260 together in the transposition section of thick bamboo 24 position transposition of twisting, and the roll-up part 3 carries out the roll-up to heart yearn 260 simultaneously and accomodates, can not influence the transport of front end branch line 26 at the transposition in-process, avoids the phenomenon of knoing, the transposition of the stranded circuit of being convenient for.

The driving part 25 comprises a driving motor 251 installed on the base 1, the driving motor 251 is connected with a rotating shaft through a coupler, and the rotating shaft is provided with a rotating roller 252; be equipped with mount pad 253 on base 1, mount pad 253 rotates through the bearing and is connected with the bull stick, install the driving roller on the bull stick, install on the driving roller rolling disc 21, rolling roller 252 with be connected with drive belt 254 between the driving roller.

In the above technical solution, the driving motor 251 works to drive the rotating shaft to rotate, thereby driving the rotating roller 252 to rotate, and the rotating roller 252, the driving belt 254 and the driving roller are mutually matched to drive the driving roller to rotate, thereby driving the rotating disc 21 to rotate and facilitating the twisting operation.

A plurality of fixing rods 27 are uniformly arranged on the rotating disc 21, the fixing rods 27 are rotatably connected with the wire wheel 22 through bearings, and the upper ends of the fixing rods 27 are provided with limit blocks 270; wherein, the limit block 270 is detachably connected with the fixing rod 27, and the structure is favorable for detaching the limit block 270 to replace the reel 22.

In the above technical scheme, the special structure between the reel 22 and the fixing rod 27 facilitates the reel 22 to perform autorotation paying off during operation, and the setting of the limiting block 270 is beneficial to preventing the reel 22 from falling off from the fixing rod 27.

Referring to fig. 2, the creel stand 23 includes a support 231, a first ring frame 232 is disposed on the support 231, a second ring frame 233 is connected to the upper portion of the first ring frame 232 through a connecting rod 236, the size of the second ring frame 233 is smaller than that of the first ring frame 232, the height of the second ring frame 233 is higher than that of the first ring frame 232, and the second ring frame 233 is coaxial with the first ring frame 232.

A first wire hole 234 is formed in the first ring frame 232, a second wire hole 235 is formed in the second ring frame 233, and the branch wire 26 sequentially penetrates through the first wire hole 234 and the second wire hole 235; the first wire holes 234 are uniformly arranged along the circumferential direction of the first ring frame 232, the second wire holes 235 are uniformly arranged along the circumferential direction of the second ring frame 233, and the number of the first wire holes 234 is equal to the number of the second wire holes 235 and the number of the branch lines 26.

In the above-described embodiment, the first and

second wire holes

234 and 235 guide the branch wires 26 such that the branch wires 26 gradually converge toward the middle, and the first and

second wire holes

234 and 235 have a limiting effect on the branch wires 26 to separate the branch wires 26, thereby preventing the branch wires 26 from twisting together before twisting.

Be equipped with support frame 4 on the base 1, the centre of support frame 4 is equipped with accepts frame 41, accept a tail end of frame 41 and install a transposition section of thick bamboo 24, the lower extreme of a transposition section of thick bamboo 24 is equipped with junction 28, junction 28 is cavity form round platform structure, the size that upper end internal diameter and a plurality of branch line 26 of junction 28 gathered suits, the internal diameter of a transposition section of thick bamboo 24 suits with the heart yearn 260 diameter after the transposition.

In the above technical solution, the converging portion 28 is communicated with the twisting barrel 24, the branch lines 26 pass through the converging portion 28 and then pass through the twisting barrel 24 after passing through the creel stand 23, wherein the converging portion 28 is beneficial to helping the branch lines 26 converge at one position, the twisting barrel 24 provides a place for twisting the branch lines 26 into the core lines 260, and the twisting barrel 24 is long, so that the core lines 260 are accommodated after being formed through a distance from one end of the twisting barrel 24, the structure is beneficial to forming the core lines 260, and the situation that the core lines 260 are loose is avoided.

The furling component 3 comprises a furling motor 31, and the furling motor 31 is arranged on the support frame 4; the utility model discloses a take-up device, including support frame 4, bracing piece 42 is equipped with on the bracing piece 42, be equipped with connecting plate 43 on the bracing piece 42, rotate between two connecting plates 43 and be connected with furling roller 32, furling roller 32 with heart yearn 260 is connected, furling motor 31 drives furling roller 32.

In the above technical solution, when the twisting assembly 2 works, the winding member 3 automatically winds and stores the formed core wire 260, and the automatic work of the winding member 3 is also beneficial to pulling the branch wire 26, so as to help the wire reel 22 to pay off.

The utility model discloses in be equipped with transposition subassembly 2 and roll-up part 3, the line wheel 22 carries out unwrapping wire work among the transposition subassembly 2, creel stand 23 carries on spacingly and guides branch line 26, a transposition section of thick bamboo 24 collects branch line 26, driver part 25 drives rolling disc 21 and rotates for branch line 26 becomes heart yearn 260 in the transposition section of thick bamboo 24 position transposition together, roll-up part 3 takes in heart yearn 260 roll-up simultaneously, the vertical setting of whole mechanism, the structure is retrencied, area is little, easy operation is convenient.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a power cord transposition mechanism, includes base (1), transposition subassembly (2) and roll-up part (3), its characterized in that: the base (1) is provided with the twisting component (2), and a furling component (3) is arranged above the twisting component (2);

transposition subassembly (2) include rolling disc (21), line wheel (22), creel stand (23) and a transposition section of thick bamboo (24), rolling disc (21) pass through drive component (25) with base (1) rotates and connects, evenly install a plurality of line wheel (22) on rolling disc (21), creel stand (23) are installed to the centre of rolling disc (21), install branch line (26) on line wheel (22), branch line (26) pass creel stand (23) and collect in the transposition section of thick bamboo (24), branch line (26) become heart yearn (260) through the transposition, the tail end of heart yearn (260) with roll-up part (3) are connected.

2. The power cord twisting mechanism according to claim 1, wherein: the driving part (25) comprises a driving motor (251) arranged on the base (1), the driving motor (251) is connected with a rotating shaft through a coupler, and the rotating shaft is provided with a rotating roller (252); be equipped with mount pad (253) on base (1), mount pad (253) rotate through the bearing and are connected with the bull stick, install the driving roller on the bull stick, install on the driving roller rolling disc (21), rolling roller (252) with be connected with drive belt (254) between the driving roller.

3. The power cord twisting mechanism according to claim 1, wherein: the rotary drum is characterized in that a plurality of fixing rods (27) are uniformly arranged on the rotary disc (21), the fixing rods (27) are rotatably connected with the wire wheel (22) through bearings, and the upper ends of the fixing rods (27) are provided with limit blocks (270).

4. The power cord twisting mechanism according to claim 1, wherein: the creel stand (23) includes pillar (231), be equipped with first ring frame (232) on pillar (231), the top of first ring frame (232) is connected with second ring frame (233) through connecting rod (236), the size of second ring frame (233) is less than the size of first ring frame (232).

5. The power cord twisting mechanism according to claim 4, wherein: the novel wire winding device is characterized in that a first wire hole (234) is formed in the first ring frame (232), a second wire hole (235) is formed in the second ring frame (233), and branch wires (26) sequentially penetrate through the first wire hole (234) and the second wire hole (235).

6. The power cord twisting mechanism according to claim 5, wherein: be equipped with support frame (4) on base (1), the centre of support frame (4) is equipped with accepts frame (41), accept the tail end of frame (41) and install a transposition section of thick bamboo (24), the lower extreme of a transposition section of thick bamboo (24) is equipped with junction (28), junction (28) are cavity form round platform structure, the size that the upper end internal diameter of junction (28) and a plurality of branch line (26) were gathered suits, the internal diameter of a transposition section of thick bamboo (24) suits with heart yearn (260) diameter after the transposition.

7. The power cord twisting mechanism according to claim 6, wherein: the furling component (3) comprises a furling motor (31), and the furling motor (31) is arranged on the support frame (4); support frame (4) upper end is equipped with bracing piece (42), be equipped with connecting plate (43) on bracing piece (42), rotate between two connecting plates (43) and be connected with roll-up roller (32), roll-up roller (32) with heart yearn (260) are connected, roll-up motor (31) drive roll-up roller (32).