CN216980225U

CN216980225U - Stranding machine that protection nature is good

Info

Publication number: CN216980225U
Application number: CN202220035020.2U
Authority: CN
Inventors: 陈松斌; 陈洁彬
Original assignee: Sichuan Chuandian Cable Co ltd
Current assignee: Sichuan Chuandian Cable Co ltd
Priority date: 2022-01-08
Filing date: 2022-01-08
Publication date: 2022-07-15
Anticipated expiration: 2032-01-08

Abstract

The utility model discloses a stranding machine with good protection performance, which comprises a bottom plate, wherein the upper end surface of the bottom plate is provided with a stranding machine main body, two sides of the upper end surface of the bottom plate are fixedly connected with arc-shaped frames, limiting grooves are formed in the opposite sides of the two arc-shaped frames, a protective net is arranged between the two sides of the two limiting grooves, and two side edges of the protective net are respectively connected with the two limiting grooves in a sliding manner; fixed blocks are arranged in the middle of the two arc-shaped frames, and a winding assembly for winding the protective net is arranged between the two fixed blocks; according to the utility model, through the winding assembly, when the main body of the stranding machine needs to be overhauled or the conductor needs to be replaced, the protective net can be wound and wound on the winding roller, so that the corresponding operation of a worker on the main body of the stranding machine can be facilitated, meanwhile, the occupied space of the protective net is smaller after the protective net is wound on the winding roller, the main body of the stranding machine cannot be shielded, the use is convenient, and the winding assembly is adopted for collecting more labor-saving.

Description

Stranding machine that protection nature is good

Technical Field

The utility model relates to the technical field of cable processing, in particular to a stranding machine with good protection performance.

Background

The stranding machine is a stranding mechanical device which can be widely applied to various soft/hard conductor wires, and a plurality of single conductors are twisted into one strand to meet the technical requirements of wires. The stranding machine can be generally classified into a single stranding machine, a pair stranding machine, a high-speed stranding machine, a back stranding machine, a cage type stranding machine, a frame type stranding machine, a tubular type stranding machine, a disc type stranding machine, and the like, according to a stranding method. The existing stranding machine is basically provided with a safety protection mechanism, but the general safety protection mechanism is inconvenient to use.

Current patent CN202121233555.2 provides a cable stranding machine with safety protection mechanism, this utility model, the flexible protective mechanism of installation can be removed on stranding machine's base, can be when the stranding machine breaks down or changes the conductor, contract or remove protective mechanism, do not shelter from the place that the stranding machine needs to be maintained, can not influence the staff and maintain and adjust the stranding machine, this cable stranding machine with safety protection mechanism convenient operation, labour saving and time saving has greatly improved work efficiency.

However, the device still has certain defect in use, and when the stranding machine needs to be maintained or the conductor needs to be replaced, a large force is needed to pull the protective mechanism capable of moving and stretching, so that great labor is consumed, and the stranding machine still has a part of volume to shield the stranding machine after being contracted, so that certain defect exists, and the stranding machine with good protection performance is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stranding machine with good protection performance to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a stranding machine with good protection performance comprises a bottom plate, wherein a stranding machine main body is arranged on the upper end face of the bottom plate, arc-shaped frames are fixedly connected to two sides of the upper end face of the bottom plate, limiting grooves are formed in the opposite sides of the two arc-shaped frames, a protective net is arranged between two sides of each limiting groove, and two side edges of the protective net are respectively connected with the two limiting grooves in a sliding mode;

fixed blocks are arranged at the middle positions of the two arc-shaped frames, and a winding assembly used for winding the protective net is arranged between the two fixed blocks.

As a further scheme of the utility model: the winding assembly comprises two mounting shafts, the two mounting shafts are respectively rotatably connected to the positions at two ends of the two fixing blocks, the mounting shafts are located on the two fixing blocks, the two winding rollers are respectively connected with the upper end side edges of the two protective nets and used for winding the protective nets, and the two fixing blocks on one side of the bottom plate are provided with two speed reducing motors which are respectively used for driving the two mounting shafts to rotate.

As a still further scheme of the utility model: the protection network includes a plurality of horizon bar, all adopt the connecting link to connect between the horizon bar, connecting link and horizon bar are latticed and distribute.

As a still further scheme of the utility model: and the arc-shaped frame on one side of the bottom plate is also provided with a controller electrically connected with the two speed reducing motors.

As a still further scheme of the utility model: the connecting chains and the horizontal rods are both made of stainless steel.

As a still further scheme of the utility model: four angles of the bottom plate are provided with arc chamfers.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the stranded wire machine main body can be protected through the arranged protective net, so that the danger caused by the approach of people when the stranded wire machine main body works is avoided, and the safety of equipment is greatly improved.

2. According to the utility model, through the winding assembly, when the main body of the wire twisting machine needs to be overhauled or the conductor needs to be replaced, the protective net can be wound on the winding roller, so that corresponding operation of a worker on the main body of the wire twisting machine can be facilitated, meanwhile, the protective net occupies a small space after being wound on the winding roller, the main body of the wire twisting machine cannot be shielded, the use is convenient, and more labor is saved by adopting the winding assembly for collection.

Drawings

Fig. 1 is a schematic structural view of a stranding machine with good protection performance.

Fig. 2 is a schematic structural view of a limiting groove in a stranding machine with good protection performance.

Fig. 3 is a schematic view of a partial structure of a protective net in a stranding machine with good protection performance.

Fig. 4 is a schematic structural view of a winding assembly in a stranding machine with good protection performance.

Wherein: 1. a base plate; 2. a stranding machine main body; 3. an arc-shaped frame; 4. a fixed block; 5. a protective net; 51. a connecting chain; 52. a horizontal bar; 6. a wind-up roll; 7. a reduction motor; 8. a limiting groove; 9. installing a shaft; 10. and a controller.

Detailed Description

Referring to fig. 1-4, in an embodiment of the present invention, a stranding machine with good protection performance includes a bottom plate 1, a stranding machine main body 2 is disposed on an upper end surface of the bottom plate 1, arc frames 3 are fixedly connected to both sides of the upper end surface of the bottom plate 1, limiting grooves 8 are disposed on opposite sides of the two arc frames 3, a protective net 5 is disposed between both sides of the two limiting grooves 8, and both side edges of the protective net 5 are slidably connected to the two limiting grooves 8, respectively; arc chamfers are arranged at four corners of the bottom plate 1; fixing blocks 4 are arranged at the middle positions of the two arc-shaped frames 3, and a winding assembly for winding the protective net 5 is arranged between the two fixing blocks 4; through the rolling subassembly that sets up, can overhaul stranding machine main part 2 or when changing the conductor in needs, on rolling up the receipts winding up roller 6 with protection network 5, and then can be convenient for the staff carries out corresponding operation to stranding machine main part 2, protection network 5 occupation space is less after coiling on receiving winding up roller 6 simultaneously, can not form to shelter from stranding machine main part 2, convenient to use, and adopt the rolling subassembly to collect more laborsaving.

The winding assembly comprises two mounting shafts 9, the two mounting shafts 9 are respectively rotatably connected to two ends of the two fixing blocks 4, the positions, between the two fixing blocks 4, of the mounting shafts 9 are fixedly connected with winding rollers 6, the two winding rollers 6 are respectively connected with the side edges of the upper ends of the two protective nets 5 and used for winding the protective nets 5, and two speed reduction motors 7 used for respectively driving the two mounting shafts 9 to rotate are mounted on the fixing blocks 4 on one side of the bottom plate 1; the arc-shaped frame 3 on one side of the bottom plate 1 is also provided with a controller 10 electrically connected with the two speed reducing motors 7; when needing to overhaul or change the conductor to stranding machine main part 2, accessible controller 10 control gear motor 7 is rolled up protection network 5, and gear motor 7 drive wind-up roll 6 rotates and establishes protection network 5 book to wind-up roll 6 during the rolling on, and then removes the protection to stranding machine main part 2, can be convenient for the staff to carry out corresponding operation to stranding machine main part 2.

The protective net 5 comprises a plurality of horizontal rods 52, the horizontal rods 52 are connected by adopting connecting chains 51, and the connecting chains 51 and the horizontal rods 52 are distributed in a grid shape; the connecting chain 51 and the horizontal rod 52 are both made of stainless steel; the protective net 5 consisting of the connecting chain 51 and the horizontal rod 52 can be rolled when in use, and the protective net 5 occupies a smaller space after being rolled, so that the main body 2 of the stranding machine is prevented from being shielded.

The working principle of the utility model is as follows: when the protection net 5 is used, the main body 2 of the stranding machine can be protected, danger caused by approaching of people when the main body 2 of the stranding machine works is avoided, when the main body 2 of the stranding machine needs to be overhauled or conductors need to be replaced, the controller 10 can control the speed reducing motor 7 to open the corresponding protection net 5, the speed reducing motor 7 drives the winding roller 6 to rotate to wind the protection net 5 on the winding roller 6 when the winding machine is opened, the protection of the main body 2 of the stranding machine is further relieved, and corresponding operation of the main body 2 of the stranding machine by workers can be facilitated, and the protection net is convenient to use.

Claims

1. The utility model provides a stranding machine that protectiveness is good, includes bottom plate (1), its characterized in that: the stranding machine comprises a bottom plate (1), wherein a stranding machine main body (2) is arranged on the upper end face of the bottom plate (1), arc-shaped frames (3) are fixedly connected to two sides of the upper end face of the bottom plate (1), limiting grooves (8) are formed in opposite sides of the two arc-shaped frames (3), a protective net (5) is arranged between two sides of the two limiting grooves (8), and two side edges of the protective net (5) are respectively connected with the two limiting grooves (8) in a sliding mode;

the middle positions of the two arc-shaped frames (3) are respectively provided with a fixing block (4), and a winding component for winding the protective net (5) is arranged between the two fixing blocks (4).

2. The stranding machine with good protection performance according to claim 1, characterized in that the winding assembly comprises two mounting shafts (9), the two mounting shafts (9) are respectively rotatably connected to positions at two ends of the two fixing blocks (4), the mounting shaft (9) is located between the two fixing blocks (4) and is fixedly connected with winding rollers (6), the two winding rollers (6) are respectively connected with upper end sides of the two protective nets (5) and used for winding the protective nets (5), and the fixing block (4) on one side of the base plate (1) is provided with two speed reduction motors (7) for respectively driving the two mounting shafts (9) to rotate.

3. The stranding machine with good protection performance according to claim 1, wherein the protective net (5) comprises a plurality of horizontal rods (52), the horizontal rods (52) are connected through connecting chains (51), and the connecting chains (51) and the horizontal rods (52) are distributed in a grid shape.

4. The stranding machine with good protection performance according to claim 1, characterized in that a controller (10) electrically connected with two speed reduction motors (7) is further arranged on the arc-shaped frame (3) on one side of the base plate (1).

5. A highly protective wire twisting machine according to claim 3, wherein said connecting links (51) and horizontal rods (52) are made of stainless steel.

6. The stranding machine with good protection performance according to claim 1, characterized in that four corners of the base plate (1) are provided with circular arc chamfers.