CN217690630U

CN217690630U - Stranding machine convenient to use

Info

Publication number: CN217690630U
Application number: CN202221070394.4U
Authority: CN
Inventors: 贾立顺
Original assignee: Suzhou Qixiang Optoelectronics Co ltd
Current assignee: Suzhou Qixiang Optoelectronics Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-10-28
Anticipated expiration: 2032-05-06

Abstract

The utility model discloses a convenient stranding machine, including casing, setting motor in the casing, receive motor drive's rotation axis, the rotation axis stretches out the casing surface. The wire winding jig is made of elastic materials, the wire winding jig is identical to the extension direction of the rotating shaft, one end, away from the rotating shaft, of the wire winding jig is provided with a groove used for placing a metal wire and parallel to the axis of the wire winding jig, and one end of the metal wire stretches into the groove and contacts with the side wall of the groove. The advantages are that: the effectual mode that has solved current stranding machine need adopt the one end of clip fixed metal wire leads to the stranded conductor to prepare loaded down with trivial details, the unstable problem of stranded conductor process clip earlier stage.

Description

Stranding machine convenient to use

Technical Field

The utility model relates to a stranded conductor equipment technical field specifically is a stranded conductor machine who facilitates use.

Background

In the wire and cable industry, a cable is formed by twisting a plurality of thin metal wires with or without skins into a thick conductor, and then a rubber sleeve layer is wrapped outside the conductor by a rubber coating machine to protect the metal conductor inside, and the process needs a wire twisting machine.

The stranding machine can form a cable by stranding a sheathed metal wire or a metal wire one or more times, which is formed by gluing a plurality of metal wires. In current stranding machine, the metal wire that exists and need to use the clip to treat the transposition carries out the centre gripping fixed, when carrying out the stranded conductor at present, prepares loaded down with trivial details earlier, needs fix a plurality of metal wires on the clip to waste time, and after long-time work, the elastomeric element's in the clip elasticity performance reduces gradually, leads to unstability when the stranded conductor.

In view of the above, there is a need for a stranding machine that is convenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of stranding machine that facilitates use, the effectual mode of having solved the one end that current stranding machine need adopt the fixed metal wire of clip leads to the stranded conductor to prepare loaded down with trivial details, the unstable problem of stranded conductor process clip earlier stage.

The utility model adopts the technical proposal that:

the utility model provides a stranding machine who facilitates use, includes the casing, sets up motor, the rotation axis of receiving motor drive in the casing, the rotation axis stretches out the casing surface. The wire winding jig is made of elastic materials, one end, far away from the rotating shaft, of the wire winding jig is provided with a groove for placing a metal wire and being parallel to the axis of the wire winding jig, and one end of the metal wire stretches into the groove and is in contact with the side wall of the groove.

Further, the method comprises the following steps: the winding jig is detachably connected with the rotating shaft.

Further, the method comprises the following steps: the utility model discloses a recess, including a recess, a recess other end, just No. two recesses and a recess intercommunication, no. two recesses can supply human finger to stretch into, just the degree of depth of No. two recesses is not less than the degree of depth of a recess.

Further, the method comprises the following steps: a fillet is arranged on two sides of the first groove, and a fillet is arranged on the side edge of the second groove.

Further, the method comprises the following steps: a plurality of lines are arranged on two side walls of the first groove and are parallel to the axial lead of the winding jig.

Utility model's beneficial effect:

1. the effectual mode that has solved current stranding machine need adopt the one end of clip fixed metal wire leads to the stranded conductor to prepare loaded down with trivial details, the unstable problem of stranded conductor process clip earlier stage.

2. By providing rounded corners, the wire can be guided. Meanwhile, the rubber skin of the metal wire cannot be damaged when the thin wire coated with the rubber skin is twisted.

Drawings

Fig. 1 is a schematic structural diagram of a stranding machine for stranding wires, which is convenient to use according to an embodiment of the present application.

Fig. 2 is a schematic structural view of fig. 1 without metal wires.

Labeled as: 1. a housing; 2. a rotating shaft; 3. winding a wire tool; 31. a first groove; 32. a second groove; 33. and (4) rounding the corners.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 and fig. 2, a mechanism of a wire twisting machine convenient to use provided by an embodiment of the present application includes a housing 1, a motor disposed in the housing 1, and a rotating shaft 2 driven by the motor, where the rotating shaft 2 extends out of an outer surface of the housing 1. Still include one end and 2 terminal coaxial coupling's of rotation axis wire winding tool 3, wire winding tool 3 is the elasticity material, wire winding tool 3 keeps away from 2 one ends of rotation axis and is provided with and is used for placing the metal wire and extending direction and wire winding tool 3 parallel recess 31 for metal wire one end stretch into in the recess 31 and with the lateral wall contact of recess 31.

During the actual use, put into recess 31 first at the line one end of waiting to strand earlier for the intimate contact between the metal wire, the lateral wall intimate contact of metal wire and recess 31 simultaneously utilizes external equipment to fix the other end of metal wire. The motor is started, and the motor drives the rotating shaft 2 to rotate, so that the winding jig 3 synchronously rotates to start to strand the metal wire.

In the above-mentioned design, through setting up winding tool 3, set up No. one recess 31 parallel with 3 axes of winding tool on winding tool 3, will treat the metal wire of transposition and place in No. one recess 31, through the inseparable laminating between the lateral wall of a recess 31 and the metal wire, accomplish the location to the metal wire. The problem that the existing stranding machine needs to adopt a mode of fixing one end of a metal wire by a clamp, so that the stranding is complex in preparation in the early stage and the clamp in the stranding process is unstable is effectively solved.

Specifically, the method comprises the following steps: as shown in fig. 1 and 2, the winding jig 3 is detachably connected to the rotating shaft 2. The wire winding jig 3 is provided with a first screw hole, the rotating shaft 2 is provided with a second screw hole, and the rotating shaft 2 and the wire winding jig 3 are fixed by penetrating the first screw hole and the second screw hole through bolts.

In the above design, through can dismantling winding tool 3 and rotation axis 2 and connect, when the metal wire to different specifications twists, can change the winding tool 3 of corresponding specification according to the diameter of metal wire.

Specifically, the method comprises the following steps: as shown in fig. 1 and fig. 2, the other end of the first groove 31 is provided with a second groove 32, the second groove 32 is connected with the first groove 31, the second groove 32 can be inserted by human fingers, and the depth of the second groove 32 is not lower than that of the first groove 31.

In actual use, one end of the metal wire is held by hand, and a finger is placed in the second groove 32 to press the metal wire into the first groove 31.

In the design, the metal wire is conveniently led into the first groove 31 by arranging the second groove 32 connected with the first groove 31, so that the time is effectively saved.

Specifically, the method comprises the following steps: as shown in fig. 1 and 2, rounded corners 33 are arranged on two sides of the first groove 31, and rounded corners 33 are arranged on the sides of the second groove 32.

In the above design, by providing the rounded corners 33, the wires can be guided. Meanwhile, the rubber skin of the metal wire cannot be damaged when the thin wire coated with the rubber skin is twisted.

Specifically, the method comprises the following steps: a plurality of lines are arranged on the two side walls of the first groove 31 and are parallel to the axis of the winding jig 3.

In actual work, the metal wire is in contact with the grains on the side wall of the first groove 31, and acting force opposite to the direction that the metal wire is separated from the winding jig 3 from the first groove 31 is generated.

In the above design, the side wall of the first groove 31 is provided with the grain which is horizontal to the axial lead of the winding jig 3, so that the friction force between the metal wire and the winding jig 3 can be increased.

In the following detailed description, it is to be understood that the above-described embodiments are merely exemplary of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides a stranding machine that facilitates use, includes casing (1), sets up motor in casing (1), receives motor drive's rotation axis (2), its characterized in that: rotation axis (2) stretch out casing (1) surface, still include with rotation axis (2) terminal coaxial coupling's wire winding tool (3), wire winding tool (3) are the elasticity material, wire winding tool (3) are kept away from rotation axis (2) one end and are provided with recess (31) that are used for placing the metal wire and extending direction and wire winding tool (3) axis parallel for metal wire one end stretch into in recess (31) and with the lateral wall contact of recess (31).

2. The easy to use wire twisting machine according to claim 1, wherein: the winding jig (3) is detachably connected with the rotating shaft (2).

3. The easy to use wire twisting machine according to claim 1, wherein: a recess (31) is close to rotation axis one end and is provided with No. two recess (32), no. two recess (32) and recess (31) intercommunication, the degree of depth of No. two recess (32) is not less than the degree of depth of a recess (31), just No. two recess (32) are close to the both sides interval of a recess (31) and reduce gradually.

4. A convenient to use stranding machine according to claim 3 and characterised in that: a fillet (33) is arranged on two sides of the first groove (31), and a fillet (33) is arranged on the side edge of the second groove (32).

5. The easy to use wire twisting machine according to claim 1, wherein: a plurality of lines are arranged on two side walls of the first groove (31), and the lines are parallel to the axial lead of the winding jig (3).