CN218866789U

CN218866789U - Double-station stranding machine

Info

Publication number: CN218866789U
Application number: CN202222840038.2U
Authority: CN
Inventors: 方李杭; 杨洐强; 赖锦河; 沈少波; 赵文松
Original assignee: Hedian Guangdong Electrical Machinery Co ltd
Current assignee: Hedian Guangdong Electrical Machinery Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-04-14
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a duplex position stranding machine, including main rotary drum, strand end and duplex position unwrapping wire subassembly, one side of main rotary drum is fixed and is provided with the strand end, and the fixed duplex position unwrapping wire subassembly that is provided with in side of main rotary drum. The outside of interior rotary drum sets up the outer loop, the fine rule cable of putting the duplex position unwrapping wire subassembly output is led out and is exported another strand wires end and carries out the stranded conductor through the wire roller, can realize that a stranding machine main part equipment carries out the unwrapping wire stranded conductor operation of two strand wires stations simultaneously, fix the cover with the wire roller during use and fix line roller installation axle side, and pull out the thin cable and fix to nearer a strand wires end department, pull out another group of thin cable again and lead out and fix with a strand wires end far away from the outer loop through the effect of wire roller, start main motor and unwrapping wire motor, line roller installation axle rotates the unwrapping wire with constant speed when main rotary drum pivoted, carry out two sets of strand wires operations respectively through two strand wires ends, thereby realize the increase production of stranding machine.

Description

Double-station stranding machine

Technical Field

The utility model relates to a stranding machine specifically is a duplex position stranding machine belongs to stranding machine technical field.

Background

The stranding machine is mechanical equipment widely used for stranding various soft and hard conductor wires, a plurality of strands of thin cables are twisted into one strand through the stranding machine, the process requirement of specific wires is met, the conventional stranding machine can only process a single cable at a time, and the conventional stranding machine is large in size due to synchronous paying-off operation of a plurality of independent thin cables.

The single-time processing of a single cable only severely limits the production of the stranding machine, the power output of a stranded wire used by the stranding machine is extremely small, most of power is used for rotation of other components, the production cost of the stranded wire cable is far higher than that of a common cable, and besides the stranded wire technology used by special cables, the stranded wire machine can only use cheap common cables in other use.

Therefore, the technical personnel in the field provide a double-station wire twisting machine, which can increase the station for simultaneously twisting wires by a single rotating device so as to increase the production speed of the twisted wire cable, reduce the production cost of the twisted wire cable and promote the use of the twisted wire cable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a duplex position stranding machine in order to solve above-mentioned problem realizes carrying out the cable output to two strand ends simultaneously through setting up duplex position unwrapping wire subassembly, reaches two stranded conductor cables of coproduction for stranding machine production speed's purpose.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a duplex position stranding machine, include:

the main rotating drum is arranged on the ground through a frame bearing;

the stranded wire end is fixedly arranged on one side of the main rotary drum;

the inboard of main rotary drum is fixed and is provided with duplex position unwrapping wire subassembly, duplex position unwrapping wire subassembly includes bearing frame, line roller installation axle, unwrapping wire motor and driving belt, the inboard of main rotary drum is fixed and is provided with the bearing frame, the inboard bearing of bearing frame is provided with line roller installation axle, the inboard of main rotary drum is fixed and is provided with the unwrapping wire motor, the side transmission of unwrapping wire motor output shaft is connected with driving belt, line roller installation axle and driving belt transmission are connected.

Preferably, a main motor is arranged on the side surface of the main rotary drum in a meshed mode and fixedly connected with the rack, and the main rotary drum comprises an inner rotary drum, an outer ring, a mounting seat and a wire guide roller.

Preferably, the side surface of the inner rotating cylinder is fixedly connected with an outer ring, the side surface of the inner rotating cylinder is fixedly connected with a mounting seat matched with the double-station pay-off assembly, and a side surface bearing of the outer ring is provided with a wire guide roller.

Preferably, the thread roller mounting shaft penetrates through the main rotating drum and is connected with the main rotating drum through a bearing, a limiting mounting strip is fixedly connected to the side face of the thread roller mounting shaft, and a belt pulley matched with the transmission belt is fixedly sleeved on the side face of one end of the thread roller mounting shaft.

Preferably, the side surface of the main drum is fixedly connected with a mounting plate matched with a pay-off motor, the pay-off motor is in transmission connection with a wire roller mounting shaft through a transmission belt, and the side surface of the wire twisting end is also fixedly provided with a wire guide roller.

The beneficial effects of the utility model are that:

1. increase in the outside of rotary drum in current and set up the outer loop, the fine rule cable of putting the wire subassembly output with duplex position through the wire roller is derived and is exported another strand wires end and carry out the stranded conductor, can realize that a wire stranding machine main part equipment carries out the unwrapping wire stranded conductor operation of two strand wires stations simultaneously, fix the cover with the wire roller during use and fix line roller installation axle side, and pull out the fine rule cable and fix to nearer a strand wires end department, another group of fine rule cable of drawing out again is derived and is fixed with a strand wires end far away from the outer loop through the effect of wire roller, start main motor and unwrapping wire motor, line roller installation axle rotates the unwrapping wire with constant speed when main rotary drum pivoted, carry out two sets of strand wires operations respectively through two strand wires ends, thereby realize the increase in output of wire stranding machine.

2. The main rotary drum is provided with an inner rotary drum and an outer ring which are coaxially arranged, so that thin cables led out from the inner rotary drum and the outer ring can form stranded wires with a certain angle after being pulled to stranded wire ends, and the stranded wires at two groups of stranded wire ends are fixed by combining a fixing structure at different tensities, so that the quality of the two groups of stranded wires can be ensured; the wire roller mounting shafts are uniformly driven by the paying-off motor, so that synchronous paying-off of the wire roller mounting shafts is guaranteed.

Drawings

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

FIG. 2 is a schematic view of the main drum structure of the present invention;

FIG. 3 is a sectional view of the whole structure of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 3 according to the present invention.

In the figure: 1. a main drum; 101. an inner drum; 102. an outer ring; 103. a mounting seat; 104. a wire guide roller; 2. a stranding end; 3. a double-station pay-off component; 301. a bearing seat; 302. a wire roller mounting shaft; 303. a pay-off motor; 304. a drive belt; 4. a main motor; 5. limiting the mounting bar; 6. a belt pulley; 7. and (7) mounting the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The embodiment of the utility model discloses duplex position stranding machine.

According to the attached drawing 1, the wire twisting machine comprises a main rotary drum 1, a wire twisting end 2 and a double-station wire releasing component 3, wherein the wire twisting end 2 is fixedly arranged on one side of the main rotary drum 1, the double-station wire releasing component 3 is fixedly arranged on the side surface of the main rotary drum 1, and a main motor 4 is meshed with the side surface of the main rotary drum 1.

Main rotary drum 1 carries out normal running fit stranded conductor end 2 through the drive of main motor 4 and realizes becoming thick cable with stranded fine rule cable, for the output that improves the stranding machine, sets up duplex position unwrapping wire subassembly 3 and realizes the duplex position unwrapping wire to can derive the fine rule cable that two stations were emitted respectively and carry out the stranded conductor operation to two stranded conductor ends 2.

According to the figure 2, the main motor 4 is fixedly connected with the frame, the main drum 1 comprises an inner drum 101, an outer ring 102, a mounting seat 103 and a wire guide roller 104, the outer ring 102 is fixedly connected to the side surface of the inner drum 101, the mounting seat 103 matched with the double-station pay-off assembly 3 is fixedly connected to the side surface of the inner drum 101, and the wire guide roller 104 is arranged on a side surface bearing of the outer ring 102.

The inner rotary drum 101 and the outer ring 102 are coaxially arranged, so that the thin cables led out from the inner rotary drum 101 and the outer ring 102 form the same angle, the stranding operation is facilitated, the mounting seat 103 is arranged to be matched with the double-station paying-off assembly 3 for mounting, and in addition, the guide rollers 104 are arranged to guide the thin cables led out from the double-station paying-off assembly 3.

According to the attached drawings 3-4, a double-station pay-off assembly 3 is fixedly arranged on the side face of a main rotary drum 1, the double-station pay-off assembly 3 comprises a bearing seat 301, a thread roller mounting shaft 302, a pay-off motor 303 and a transmission belt 304, the bearing seat 301 is fixedly arranged on the inner side of the main rotary drum 1, the thread roller mounting shaft 302 is arranged on an inner side bearing of the bearing seat 301, the pay-off motor 303 is fixedly arranged on the inner side of the main rotary drum 1, the transmission belt 304 is connected to the side face of an output shaft of the pay-off motor 303 in a transmission mode, and the thread roller mounting shaft 302 is in transmission connection with the transmission belt 304.

The thread roller mounting shafts 302 are fixedly mounted on the side of the main drum 1 through bearing blocks 301 and are driven in unison by a thread-off motor 303.

The thread roller mounting shaft 302 penetrates through the main rotary drum 1 and is connected with the main rotary drum through a bearing, the side face of the thread roller mounting shaft 302 is fixedly connected with a limiting mounting strip 5, and the side face of one end of the thread roller mounting shaft 302 is fixedly sleeved with a belt pulley 6 matched with the transmission belt 304.

The side of the main drum 1 is fixedly connected with a mounting plate 7 matched with a pay-off motor 303, the pay-off motor 303 is in transmission connection with a wire roller mounting shaft 302 through a transmission belt 304, and the side of the stranded wire end 2 is also fixedly provided with a wire guide roller 104.

The utility model discloses in the device's the in-service use process, the outer loop 102 of coaxial setting is increased in the outside of rotary drum 101 in current, the fine rule cable of 3 outputs of duplex position unwrapping wire subassembly is derived and is exported another strand wires end 2 and carries out the stranded conductor through conductor roller 104, can realize that a stranding machine main part equipment carries out the unwrapping wire stranded conductor operation of two strand wires stations simultaneously, fix the cover with the conductor roller during use and connect in line roller installation axle 302 side, and pull out the fine rule cable and fix to 2 departments of nearer strand wires end, the effect that pulls out another group fine rule cable through conductor roller 104 again derives from outer loop 102 and fixes with 2 strand wires ends far away, start main motor 4 and unwrapping wire motor 303, the unwrapping wire is rotated with the constant speed to line roller installation axle 302 when main rotary drum 1 rotates the unwrapping wire, carry out two sets of stranded conductor operations respectively through two strand wires end 2, thereby realize the increase in output of stranding machine.

Moreover, the main drum 1 is provided with the inner drum 101 and the outer ring 102 which are coaxially arranged, so that the thin wire cables led out from the inner drum 101 and the outer ring 102 can form a certain angle after being pulled to the stranded wire end 2 for stranding operation, and the stranded wire fixing of the two groups of stranded wire ends 2 is carried out with different tensility by combining a fixing structure, so that the quality of the two groups of stranded wires can be ensured; the wire roller mounting shafts 302 are uniformly driven by the paying-off motor 303, so that synchronous paying-off of the wire roller mounting shafts 302 is guaranteed.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A dual station wire stranding machine comprising:

the main rotating drum (1), the main rotating drum (1) is arranged on the ground through a frame bearing;

the wire twisting end (2) is fixedly arranged on one side of the main rotary drum (1);

the method is characterized in that: the fixed duplex position unwrapping wire subassembly (3) that is provided with in side of main rotary drum (1), duplex position unwrapping wire subassembly (3) are including bearing frame (301), line roller installation axle (302), unwrapping wire motor (303) and driving belt (304), the inboard fixed bearing frame (301) that is provided with of main rotary drum (1), the inboard bearing of bearing frame (301) is provided with line roller installation axle (302), the inboard fixed unwrapping wire motor (303) that is provided with of main rotary drum (1), the side transmission of unwrapping wire motor (303) output shaft is connected with driving belt (304), line roller installation axle (302) and driving belt (304) transmission are connected.

2. The double-station stranding machine of claim 1, characterized in that: the wire guide roller is characterized in that a main motor (4) is arranged on the side surface of the main rotary drum (1) in a meshed mode, the main motor (4) is fixedly connected with the rack, and the main rotary drum (1) comprises an inner rotary drum (101), an outer ring (102), a mounting seat (103) and a wire guide roller (104).

3. The double-station stranding machine according to claim 2, characterized in that: the wire guiding device is characterized in that an outer ring (102) is fixedly connected to the side surface of the inner rotary drum (101), a mounting seat (103) matched with the double-station paying-off assembly (3) is fixedly connected to the side surface of the inner rotary drum (101), and a wire guiding roller (104) is arranged on a side surface bearing of the outer ring (102).

4. The double-station stranding machine according to claim 1, characterized in that: the wire roller mounting shaft (302) penetrates through the main rotating drum (1) and is connected with a bearing of the main rotating drum, the side face of the wire roller mounting shaft (302) is fixedly connected with a limiting mounting strip (5), and the side face of one end of the wire roller mounting shaft (302) is fixedly sleeved with a belt pulley (6) matched with a transmission belt (304).

5. The double-station stranding machine according to claim 1, characterized in that: the side fixedly connected with of main rotary drum (1) and unwrapping wire motor (303) looks adaptation mounting panel (7), unwrapping wire motor (303) are connected with line roller installation axle (302) transmission through driving belt (304), the side of strand end (2) is also fixed and is provided with wire roller (104).