A translation type connector for metal multi-strand parallel wires

Abstract

The present invention discloses a translational connector for metal multi-strand parallel wires. The upper surface of the frame is provided with two wire clamps for fixing the metal multi-strand parallel wires and a slide rail located between the two wire clamps. A movable trolley is slidably provided on the slide rail. The movable trolley is symmetrically provided with clamps for metal wires in the metal multi-strand parallel wires and a welding head located in the middle of the clamps. Two metal multi-strand parallel wires are arranged facing each other and are clamped on two wire clamps respectively. One end of the two metal multi-strand parallel wires is arranged facing each other and passes through the clamps, and an intersection is formed between the two clamps, which is directly opposite to the working end of the welding head. The translational connector can control the welding length of the metal wires in the two wires to be constant and the uniform distribution of the welding points, prevent the metal multi-strand parallel wire joints from being concentrated or distributed in different lengths, and improve the wiring efficiency and product quality.

Description

Technical Field

[0001] The invention relates to the technical field of multi-strand metal wire welding equipment, and in particular to a translational connector for metal multi-strand parallel wires. Background Art

[0002] Wires and cables are wire products composed of at least one conductor used to transmit electrical (magnetic) energy, information and realize electromagnetic energy conversion. During the manufacturing process or use of cables, there is an inevitable phenomenon: the metal conductor used in the cable is not infinitely long, so the length of the cable is also certain, and the actual cable (especially the metal multi-strand parallel wire) needs to be connected with another metal multi-strand parallel wire (consistent with the "two wires" appearing below) when used, that is, the metal conductor in the former metal multi-strand parallel wire must be connected with the metal conductor in the latter metal multi-strand parallel wire after use (usually by welding) to meet the processing and use requirements, and the conventional wiring process is basically manual welding operation, and the processed cables will have the following problems: 1. The joints of several metal conductors of the multi-strand parallel wire are concentrated in one piece, the seams are concentrated, and they are easy to break when pulled; 2. The wiring is of different lengths, affecting product quality; 3. The wiring speed is slow and the labor intensity is high. Summary of the invention

[0003] The object of the present invention is to provide a translational connector for metal multi-strand parallel wires to solve the problems that the joints of several metal conductors of the multi-strand parallel wires are concentrated in one place, the seams are concentrated, and they are easy to break when pulled; the lengths of the wires are uneven, affecting the product quality; the wiring speed is slow and the labor intensity is high.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] A translational connector for metal multi-strand parallel wires, comprising a frame, the upper surface of the frame is provided with two wire holders for fixing the metal multi-strand parallel wires and a slide rail located between the two wire holders, a mobile trolley is slidably arranged on the slide rail, the mobile trolley is symmetrically provided with clamps for the metal wires in the metal multi-strand parallel wires and a welding head located in the middle of the clamps, two metal multi-strand parallel wires are arranged facing each other and are respectively clamped on the two wire holders, one end of the two metal multi-strand parallel wires arranged facing each other passes through the clamps, and an intersection is formed between the two clamps that is opposite to the working end of the welding head.

[0006] A further technical solution is: the wire clamp includes a fixed plate, a clamping block, and an adjusting screw. The fixed plate is provided with a wire passing groove and is installed on the upper surface of the frame. The clamping block is slidably installed in the sliding groove of the fixed plate. The adjusting screw is rotatably installed on the fixed plate and one end is rotatably connected to the clamping block.

[0007] A further technical solution is: a wire dividing plate is arranged between the discharge end of the wire clamp and the end of the slide rail, and a plurality of wire dividing grooves are evenly arranged at the lower end of the wire dividing plate.

[0008] A further technical solution is: an intersection support rod and symmetrical wire separation rollers are installed on the moving trolley, and the intersection support rod is located between the two clamps and its height is higher than the height of the clamps.

[0009] A further technical solution is that: a plurality of limiting grooves adapted to the wire dividing grooves on the wire dividing plate are arranged on the circumferential surface of the wire dividing roller.

[0010] A further technical solution is: a wire breaker is symmetrically arranged on the mobile trolley and cooperates with the intersection support rod. The wire breaker includes a cylinder, a knife seat and a knife body. The cylinder and the knife seat are both installed on the side of the mobile trolley, and the knife body is slidably installed on the knife seat. The output end of the cylinder is connected to one end of the knife body.

[0011] A further technical solution is: a material receiving trough located below the vertical plate is installed on the frame.

[0012] A further technical solution is: a lead screw motor is arranged on the moving trolley, an output end of the lead screw motor is rotatably connected to a sliding plate slidably installed in the moving trolley, and the welding machine head is vertically downwardly installed on the sliding plate.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The present invention proposes a translational connector for metal multi-strand parallel wires. The ends of two metal multi-strand parallel wires (hereinafter collectively referred to as two wires) to be connected are fixed on two wire clamps respectively, and a certain length is left. The metal wires at one end of the two wires arranged opposite to each other are clamped on two clamps on a mobile trolley respectively. The welding head on the mobile trolley welds a butt-jointed metal wire of the two wires. Each time the mobile trolley moves the same distance, the welding head welds a different butt-jointed metal wire. The translational connector can control the welding length of the metal wires in the two wires to be constant and the uniform distribution of welding points, prevent the metal multi-strand parallel wire joints from being concentrated or distributed in different lengths, and improve the wiring efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1The present invention is a schematic structural diagram of a translational connector for metal multi-strand parallel wires.

[0016] Figure 2 For the present invention Figure 1 Schematic diagram of the structure of the mobile trolley.

[0017] Figure 3 For the present invention Figure 1 Schematic diagram of the structure of the middle wire clamp.

[0018] Figure 4 For the present invention Figure 1 Schematic diagram of the structure of the center wire dividing plate.

[0019] Figure 5 For the present invention Figure 1 Schematic diagram of the structure of the wire cutter.

[0020] Figure 6 For the present invention Figure 1 Schematic diagram of the structure of the center wire separation roller.

[0021] Figure numerals: 1. frame; 2. wire holder; 3. slide rail; 4. fixture; 5. welding head; 6. moving trolley; 7. metal multi-strand parallel wire; 8. wire dividing plate; 81. wire dividing groove; 9. intersection support rod; 10. wire breaker; 101. cylinder; 102. knife seat; 103. knife body; 11. material receiving groove; 12. wire dividing roller; 121. limit groove; 13. screw motor; 14. sliding plate. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features of the embodiments may be combined with each other.

[0025] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0026] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the invention is usually placed when in use, or the positions or positional relationships commonly understood by those skilled in the art, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] In this embodiment, Figure 1 and Figure 2 As shown, a translational connector for metal multi-strand parallel wires, the structure of the present invention is as follows: the upper surface of the frame 1 is provided with two wire holders 2 for fixing the metal multi-strand parallel wires 7 and a slide rail 3 located between the two wire holders 2, a moving trolley 6 is slidably arranged on the slide rail 3, and the moving trolley 6 is symmetrically provided with clamps 4 for the metal wires in the metal multi-strand parallel wires 7 and a welding head 5 located in the middle of the clamp 4, two metal multi-strand parallel wires 7 are arranged opposite to each other and are respectively clamped on the two wire holders 2, one end of the two metal multi-strand parallel wires 7 arranged opposite to each other passes through the clamp 4, and an intersection is formed between the two clamps 4, which is opposite to the working end of the welding head 5.

[0030] The working process of the present invention is as follows: two metal multi-strand parallel wires 7 to be welded are divided into a metal multi-strand parallel wire X (hereinafter referred to as wire X) and a metal multi-strand parallel wire Y (hereinafter referred to as wire Y). One end of wire X and one end of wire Y to be welded are respectively fixed to two wire holders 2, and a certain length is left to facilitate subsequent welding.

[0031] When welding each metal wire in the metal multi-strand parallel wire X and the metal multi-strand parallel wire Y, the end of the metal wire in the wire X is fixed to a clamp 4 farthest from it; the end of the wire Y is fixed to a clamp 4 farthest from it, and the wire X and the wire Y form an intersection point (i.e., a welding point) at the working end of the welding head 5 on the mobile trolley 6. By moving the mobile trolley 6 on the slide rail 3 for a certain distance, the same interval of each metal wire welding point is controlled. Specifically, the welding head 5 on the mobile trolley 6 welds a metal wire that is butt-jointed in the two wires, and each time the mobile trolley 6 moves the same distance, the welding head 5 welds a different butt-jointed metal wire. The translational connector can control the welding length of the metal wires in the two wires to be constant and the uniform distribution of the welding points, prevent the metal multi-strand parallel wire joints from being concentrated or distributed in different lengths, and improve the wiring efficiency and product quality.

[0032] Embodiment 2:

[0033] In this embodiment, Figure 3 As shown, the wire clamp 2 includes a fixed plate 21, a clamping block 22, and an adjusting screw 23. The fixed plate 21 is provided with a wire passing groove and is installed on the upper surface of the frame 1. The clamping block 22 is slidably installed in the sliding groove of the fixed plate 21. The adjusting screw 23 is rotatably installed on the fixed plate 21 and one end is rotatably connected to the clamping block 22.

[0034] The metal multi-strand parallel wire 7 is passed through the wire groove of the fixing plate 21, and the adjusting screw 23 is rotated to tighten the clamping block 22, thereby clamping the metal multi-strand parallel wire 7.

[0035] Embodiment 3:

[0036] In this embodiment, Figure 4 As shown, a wire dividing plate 8 is arranged between the discharge end of the wire holder 2 and the end of the slide rail 3, and a plurality of wire dividing grooves 81 are evenly arranged on the lower end of the wire dividing plate 8. Each metal wire of the metal multi-strand parallel wire 7 is respectively inserted into each wire dividing groove 81 on the wire dividing plate 8, so as to facilitate the wire dividing processing and subsequent welding of the metal multi-strand parallel wire 7.

[0037] Embodiment 4:

[0038] In this embodiment, Figure 5 As shown, the moving trolley 6 is equipped with an intersection support rod 9 and a symmetrical wire separation roller 12, and the intersection support rod 9 is located between the two clamps 4 and its height is higher than the height of the clamps 4. The circumference of the wire separation roller 12 is provided with multiple limit grooves 121 adapted to the wire separation grooves 81 on the wire separation plate 8.

[0039] The wire separation roller 12 cooperates with the wire separation plate 8 to separate the metal multi-strand parallel wire 7.

[0040] Embodiment 4:

[0041] In this embodiment, Figure 6 As shown, a wire breaker 10 is symmetrically arranged on the moving trolley 6 and cooperates with the intersection support rod 9. The wire breaker 10 includes a cylinder 101, a knife seat 102 and a knife body 103. The cylinder 101 and the knife seat 102 are both installed on the side of the moving trolley 6, and the knife body 103 is slidably installed on the knife seat 102. The output end of the cylinder 101 is connected to one end of the knife body 103.

[0042] The cutter body 103 cuts off the excess metal wire head after welding, thereby improving efficiency and reducing the work pressure of personnel.

[0043] Preferably, the frame 1 is provided with a receiving trough 11 located below the vertical plate 6 to receive the cut metal wire heads for recycling.

[0044] Preferably, a lead screw motor 13 is provided on the moving trolley 6 , the output end of the lead screw motor 13 is rotatably connected to a sliding plate 14 in the sliding installation moving trolley 6 , and the welding head 5 is vertically downwardly installed on the sliding plate 14 .

[0045] The welding head 5 can be quantitatively moved by the lead screw motor 13 to adapt to and realize the welding work of each wire.

[0046] Although the present invention is described herein with reference to a number of illustrative embodiments of the present invention, it will be appreciated that those skilled in the art may devise many other modifications and implementations that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the present disclosure, drawings, and claims, a variety of variations and modifications may be made to the components and / or layout of the subject combination layout. In addition to the variations and modifications made to the components and / or layout, other uses will also be apparent to those skilled in the art.

Claims

1. A translational connector for metal multi-strand parallel wires, characterized in that: The machine comprises a frame (1), the upper surface of the frame (1) being provided with two wire clamps (2) for fixing a metal multi-strand parallel wire (7) and a slide rail (3) located between the two wire clamps (2), a movable trolley (6) being slidably arranged on the slide rail (3), the movable trolley (6) being symmetrically provided with a clamp (4) for the metal wires in the metal multi-strand parallel wire (7) and a welding head (5) located in the middle of the clamp (4), the two metal multi-strand parallel wires (7) being arranged facing each other and being clamped on the two wire clamps (2) respectively, one end of the two metal multi-strand parallel wires (7) being arranged facing each other passes through the clamp (4), and an intersection directly opposite to the working end of the welding head (5) is formed between the two clamps (4); wherein: The wire clamp (2) comprises a fixed plate (21), a clamping block (22), and an adjusting screw (23); the fixed plate (21) is provided with a wire passing groove and is mounted on the upper surface of the frame (1); the clamping block (22) is slidably mounted in the sliding groove of the fixed plate (21); the adjusting screw (23) is rotatably mounted on the fixed plate (21) and one end of the adjusting screw is rotatably connected to the clamping block (22); A wire dividing plate (8) is provided between the discharge end of the wire clamp (2) and the end of the slide rail (3), and a plurality of wire dividing grooves (81) are evenly provided at the lower end of the wire dividing plate (8); The movable trolley (6) is provided with an intersection support rod (9) and symmetrical wire separation rollers (12), wherein the intersection support rod (9) is located between the two clamps (4) and its height is higher than that of the clamps (4); A plurality of limiting grooves (121) adapted to the wire dividing grooves (81) on the wire dividing plate (8) are arranged on the circumferential surface of the wire dividing roller (12).

2. A translation type connector for metal multi-strand parallel wires according to claim 1, characterized in that: A wire breaker (10) is symmetrically arranged on the movable trolley (6) and cooperates with the intersection support rod (9). The wire breaker (10) comprises a cylinder (101), a knife seat (102) and a knife body (103). The cylinder (101) and the knife seat (102) are both installed on the side of the movable trolley (6), the knife body (103) is slidably installed on the knife seat (102), and the output end of the cylinder (101) is connected to one end of the knife body (103).

3. A translation type connector for metal multi-strand parallel wires according to claim 1, characterized in that: The frame (1) is provided with a material receiving trough (11) located below the vertical plate (6).

4. A translation type connector for metal multi-strand parallel wires according to claim 1, characterized in that: A lead screw motor (13) is arranged on the movable trolley (6), and an output end of the lead screw motor (13) is rotatably connected to a sliding plate (14) slidably mounted inside the movable trolley (6), and the welding machine head (5) is mounted on the sliding plate (14).

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