Conductor twisting mechanism for manufacturing cable copper core wire

Abstract

The utility model discloses a conductor twisting mechanism for manufacturing a cable copper core wire, which belongs to the technical field of conductor twisting mechanisms, and is characterized in that an opening and closing clamping piece is rotationally connected with an outer limiting disc through a rotating rod, one end of the opening and closing clamping piece is meshed with a linkage gear, and the linkage gear is in driving connection with a linkage motor; a linkage motor rotates to drive an opening and closing clamping piece to be opened and closed, a cable core placed in a hole is clamped and positioned in the opening and closing process, a linkage gear can drive at least one set of fixed clamping piece and the opening and closing clamping piece to be opened and closed in the rotating process, and the functions of rapid positioning and rapid opening are achieved. Teeth are installed on the outer side of a twisting disc in a semi-surrounding mode, a half gear is meshed with the outer side of the teeth, the half gear is installed on a first rotating rod, the first rotating rod drives the half gear to rotate through a twisting motor, the half gear drives the teeth to rotate, cable cores are twisted in the rotation process of the teeth, and an integrated structure of positioning and twisting is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of conductor stranding mechanisms for cable copper core manufacturing, belong to conductor stranding mechanism technical field. BACKGROUND

[0002] In the manufacturing process of cable conductor, a plurality of single metal wires with same diameter or different diameters are usually stranded together according to certain direction and rule by stranding equipment to form a cable conductor. With the development of cable industry, the use of profiled metal wires is becoming more and more widespread.

[0003] For example, the cable conductor stranding device disclosed in application No. 202010635764.3 includes a rotating disc, a drive assembly installed on one side of the rotating disc, a communication pipe installed on the other side of the rotating disc, a center line pay-off assembly installed on the rotating disc, a plurality of core wire pay-off assemblies evenly installed on the outer surface of the communication pipe, a bunching reel installed on one end of the communication pipe, a plurality of wire clamping assemblies installed on the bunching reel in the circumferential direction, the wire clamping assemblies having a retracted state and a clamping state, a locking assembly installed at the hinge joint of the wire clamping assemblies and the bunching reel, a wire guide reel installed on one side of the bunching reel, and a parallel wire die installed on one side of the wire guide reel. By setting the wire clamping assemblies, the number of clamped core wires can be adjusted according to the number of core wires needed, which facilitates the adjustment of the number of clamped core wires. The setting of the wire guide reel facilitates the positioning of the core wires and reduces the damage to the core wires during the stranding process.

[0004] The prior art uses a rotating disc, a drive assembly, a communication pipe, a center line pay-off assembly, a core wire pay-off assembly, a bunching reel, a wire clamping assembly, a locking assembly, a wire guide reel, and a parallel wire die to achieve the functions of facilitating the adjustment of the number of clamped core wires and reducing the damage to the core wires during the stranding process.

[0005] The prior art cannot achieve the function of synchronously positioning multiple cables, and it cannot achieve the function of stranding while limiting.

[0006] Therefore, there is a need for a conductor stranding mechanism for cable copper core manufacturing that addresses the above-mentioned shortcomings. UTILITY MODEL CONTENTS

[0007] The main purpose of the utility model is to provide a conductor stranding mechanism for cable copper core manufacturing.

[0008] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0009] A conductor stranding mechanism for cable copper core manufacturing includes a stranding mechanism body for limiting, and a connecting thread is provided around the outer ring of the stranding mechanism body.

[0010] The outer limiting disc and the twisting disc are respectively provided with an inserting hole, and a cable core is placed in the inserting hole;

[0011] The outer side of the outer limiting disc and the twisting disc is respectively provided with an opening and closing clamping piece, a fixed clamping piece, an anti-skid clamping block, a rotating rod, a linkage gear, a linkage motor and a limiting piece;

[0012] The outer side of the outer limiting disc and the twisting disc is respectively provided with an opening and closing clamping piece, a fixed clamping piece, an anti-skid clamping block, a rotating rod, a linkage gear, a linkage motor and a limiting piece;

[0013] Preferably, the twisting disc is provided with a gear tooth, a half gear and a rotating rod one and a twisting motor;

[0014] The twisting mechanism body is provided with a twisting motor, the output end of the twisting motor is provided with a rotating rod one, the rotating rod one is provided with a half gear, and the side of the twisting disc is provided with a gear tooth in a surrounding mode.

[0015] Preferably, the opening and closing clamping piece and the fixed clamping piece are connected in an opening and closing mode.

[0016] Preferably, the linkage gear and the linkage motor drive at least one group of opening and closing clamping pieces to open and close.

[0017] Preferably, the inserting holes on the outer limiting disc and the twisting disc correspond to each other.

[0018] Preferably, the opening and closing clamping piece and the fixed clamping piece are connected in an opening and closing mode.

[0019] Preferably, the outer limiting disc is fixedly connected with the limiting piece, and the outer limiting disc is connected with the twisting disc.

[0020] The cable copper core manufacturing conductor twisting mechanism has the beneficial technical effects that:

[0021] The cable copper core manufacturing conductor twisting mechanism has the beneficial technical effects that:

[0022] 1. The outer side of the outer limiting disc and the twisting disc is provided with an inserting hole in a surrounding mode, the outer ring of the inserting hole is provided with a fixed clamping piece, the side of the fixed clamping piece is provided with an opening and closing clamping piece in a corresponding mode, the opening and closing clamping piece is rotatably connected with the rotating rod and the outer limiting disc, the opening and closing clamping piece is provided with a linkage gear at one end, the linkage gear is driven and connected with the linkage motor, the opening and closing clamping piece is opened and closed through the rotation of the linkage motor, the cable core in the inserting hole is clamped and positioned in the opening and closing process, at least one group of fixed clamping pieces and opening and closing clamping pieces are opened and closed through the rotation of the linkage gear, and the functions of rapid positioning and rapid opening are realized.

[0023] 2. The tooth is installed on the outer side of the twisting disc through the half ring around, the half gear is engaged outside the tooth, the half gear is installed on the rotating rod I, the rotating rod I is driven by the twisting motor to rotate the half gear, the half gear drives the tooth to rotate, and the cable core is twisted during the rotation of the tooth, realizing the integrated structure of positioning and twisting. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a whole three-dimensional structure schematic diagram of the device according to the preferred embodiment of the conductor twisting mechanism for manufacturing the cable copper core line of the utility model;

[0025] Figure 2 It is a partial structure display drawing of the preferred embodiment of the conductor twisting mechanism for manufacturing the cable copper core line according to the utility model;

[0026] Figure 3 It is an internal structure schematic diagram of the preferred embodiment of the conductor twisting mechanism for manufacturing the cable copper core line according to the utility model;

[0027] Figure 4 It is an internal structure bottom view of the preferred embodiment of the conductor twisting mechanism for manufacturing the cable copper core line according to the utility model;

[0028] Figure 5 It is a twisting structure schematic diagram of the preferred embodiment of the conductor twisting mechanism for manufacturing the cable copper core line according to the utility model.

[0029] In the drawing: 1, twisting mechanism main body; 101, connecting thread;

[0030] 2, outer limiting disc; 201, opening and closing clamping part; 202, fixed clamping part; 203, anti-skid clamping block; 204, rotating rod; 205, linkage gear; 206, linkage motor; 207, limiting part; 3, cable core;

[0031] 4, twisting disc; 401, tooth; 402, half gear; 403, rotating rod I; 404, twisting motor; 405, insertion hole. DETAILED DESCRIPTION

[0032] In order to make the person skilled in the art more clear and definite the technical scheme of the utility model, the utility model is described in further detail below in combination with examples and drawings, but the implementation mode of the utility model is not limited to this.

[0033] As Figure 1 - Figure 5As shown, the conductor twisting mechanism for cable copper core manufacturing provided by the embodiment comprises a twisting mechanism body 1 for limiting, and a connecting thread 101 is arranged around the outer ring of the twisting mechanism body 1;

[0034] An outer limiting disc 2 and a twisting disc 4 are respectively arranged in the twisting mechanism body 1, and an insertion hole 405 is arranged around the outer limiting disc 2 and the twisting disc 4, and a cable core 3 is placed in the insertion hole 405;

[0035] The outer side of the outer limiting disc 2 and the twisting disc 4 is respectively provided with an opening and closing clamping piece 201, a fixed clamping piece 202, an anti-skid clamping block 203, a rotating rod 204, a linkage gear 205, a linkage motor 206 and a limiting piece 207;

[0036] The outer side of the outer limiting disc 2 and the twisting disc 4 is respectively provided with an opening and closing clamping piece 201, a fixed clamping piece 202, an anti-skid clamping block 203, a rotating rod 204, a linkage gear 205, a linkage motor 206 and a limiting piece 207;

[0037] The twisting disc 4 comprises a gear tooth 401, a half gear 402, a rotating rod 403 and a twisting motor 404;

[0038] The twisting mechanism body 1 is provided with the twisting motor 404, the output end of the twisting motor 404 is provided with the rotating rod 403, the rotating rod 403 is sleeved with the half gear 402, one side of the twisting disc 4 is provided with the gear tooth 401, and the gear tooth 401 is in meshing connection with the half gear 402.

[0039] The opening and closing clamping piece 201 and the fixed clamping piece 202 are in opening and closing connection with each other.

[0040] The linkage gear 205 and the linkage motor 206 drive at least one group of opening and closing clamping pieces 201 to open and close.

[0041] The insertion holes 405 on the outer limiting disc 2 and the twisting disc 4 correspond to each other.

[0042] The opening and closing clamping piece 201 and the fixed clamping piece 202 are in opening and closing connection with each other.

[0043] The outer limiting disc 2 is fixedly connected with the limiting piece 207, and the outer limiting disc 2 is connected with the twisting disc 4.

[0044] As Figure 1 - Figure 5As shown, the working process of the conductor twisting mechanism for manufacturing cable copper core line provided by the embodiment is as follows: the outer limiting disc 2 and the twisting disc 4 are respectively installed at two ends in the twisting mechanism body 1, the outer side of the outer limiting disc 2 and the twisting disc 4 is provided with the insertion hole 405, the outer ring of the insertion hole 405 is provided with the fixed clamping piece 202, the opening and closing clamping piece 201 is correspondingly installed at one side of the fixed clamping piece 202, the opening and closing clamping piece 201 is rotationally connected with the outer limiting disc 2 through the rotating rod 204, the opening and closing clamping piece 201 is engaged with the linkage gear 205 at one end, the linkage gear 205 is driven and connected by the linkage motor 206, the opening and closing clamping piece 201 is opened and closed through the rotation of the linkage motor 206, the cable core 3 in the insertion hole 405 is clamped and positioned in the process of opening and closing, at least one group of the fixed clamping piece 202 and the opening and closing clamping piece 201 can be driven to open and close by the linkage gear 205 in the process of rotation, and the functions of rapid positioning and rapid opening are realized.

[0045] The half ring around the outer side of the twisting disc 4 is provided with the gear tooth 401, the outer side of the gear tooth 401 is engaged with the half gear 402, the half gear 402 is installed on the rotating rod one 403, the half gear 402 is driven to rotate by the twisting motor 404, the half gear 402 drives the gear tooth 401 to rotate, the cable core 3 is twisted in the process of rotation of the gear tooth 401, the structure of positioning and twisting is realized as a whole, the length of the twisting mechanism body 1 can be set according to the length of the cable core 3, and the twisting mechanism body 1 is positioned by the connecting thread 101.

[0046] Embodiment one

[0047] As shown in the Figure 1 - Figure 4 twisting mechanism body 1, the outer limiting disc 2 and the twisting disc 4 are respectively installed at two ends in the twisting mechanism body 1, the outer side of the outer limiting disc 2 and the twisting disc 4 is provided with the insertion hole 405, the outer ring of the insertion hole 405 is provided with the fixed clamping piece 202, the opening and closing clamping piece 201 is correspondingly installed at one side of the fixed clamping piece 202, the opening and closing clamping piece 201 is rotationally connected with the outer limiting disc 2 through the rotating rod 204, the opening and closing clamping piece 201 is engaged with the linkage gear 205 at one end, the linkage gear 205 is driven and connected by the linkage motor 206, the opening and closing clamping piece 201 is opened and closed through the rotation of the linkage motor 206, the cable core 3 in the insertion hole 405 is clamped and positioned in the process of opening and closing, at least one group of the fixed clamping piece 202 and the opening and closing clamping piece 201 can be driven to open and close by the linkage gear 205 in the process of rotation, and the functions of rapid positioning and rapid opening are realized.

[0048] Embodiment two

[0049] As shown in the Figure 3 - Figure 5As shown, the outer side of the twisting disc 4 is mounted with the tooth 401, the outer side of the tooth 401 is engaged with the half gear 402, the half gear 402 is installed on the rotating rod one 403, the rotating rod one 403 drives the half gear 402 to rotate by the twisting motor 404, the half gear 402 drives the tooth 401 to rotate, the cable core 3 is twisted in the process of the tooth 401 rotating, the positioning and the twisting are integrated, the length of the twisting mechanism main body 1 can be set according to the length of the cable core 3, and the twisting mechanism main body 1 is positioned by the connecting thread 101.

[0050] The above is only further embodiments of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the conception of the present application within the disclosed range, which belongs to the protection scope of the present application.

Claims

1. A conductor stranding mechanism for manufacturing copper core wires for cables, characterized in that: It includes a twisting mechanism body (1) for limiting, and the outer ring of the twisting mechanism body (1) is provided with connecting threads (101); The main body (1) of the stranding mechanism is equipped with an outer limiting plate (2) and a stranding plate (4). The outer limiting plate (2) and the stranding plate (4) are surrounded by insertion holes (405), and a cable core (3) is placed in the insertion holes (405). The outer limit plate (2) and the hinge plate (4) are respectively equipped with an opening and closing clamping component (201), a fixed clamping component (202), an anti-slip clamping block (203), a rotating rod (204), a linkage gear (205), a linkage motor (206) and a limiting component (207); A fixed clamping member (202) is installed on one side of the outer ring of the insertion hole (405) on the outer limit plate (2) and the twisting plate (4). A corresponding opening and closing clamping member (201) is installed on one side of the fixed clamping member (202). The opening and closing clamping member (201) is rotatably connected by the rotating rod (204). A linkage gear (205) is installed at the shaft center of the outer limit plate (2). The linkage gear (205) is driven and connected by the linkage motor (206). The linkage gear (205) and the opening and closing clamping member (201) drive the opening and closing.

2. The conductor stranding mechanism for manufacturing copper core wire of a cable according to claim 1, characterized in that: The winch disc (4) consists of teeth (401), half gears (402), a rotating rod (403), and a winch motor (404); A twisting motor (404) is installed on the main body (1) of the twisting mechanism. A rotating rod (403) is installed at the output end of the twisting motor (404). A half gear (402) is sleeved on the rotating rod (403). A tooth (401) is installed around one side of the twisting disc (4). The tooth (401) meshes with the half gear (402).

3. The conductor stranding mechanism for manufacturing copper core wire of a cable according to claim 2, characterized in that: The opening and closing clamping member (201) and the fixed clamping member (202) are connected to each other in an opening and closing manner.

4. The conductor stranding mechanism for manufacturing copper core wire of a cable according to claim 3, characterized in that: The linkage gear (205) and linkage motor (206) drive at least one set of opening and closing clamping parts (201) to open and close.

5. The conductor stranding mechanism for manufacturing copper core wire of a cable according to claim 4, characterized in that: The insertion holes (405) on the outer limiting plate (2) and the twisting plate (4) correspond to each other.

6. The conductor stranding mechanism for manufacturing copper core wire of a cable according to claim 5, characterized in that: Anti-slip clamping blocks (203) are surrounded on the opening and closing clamping member (201) and the fixing clamping member (202).

7. The conductor stranding mechanism for manufacturing copper core wire of a cable according to claim 6, characterized in that: The outer limit plate (2) is fixedly connected by the limit member (207), and the outer limit plate (2) is connected to the hinge plate (4).

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