CN115995315A - Bundle strander for copper conductor processing - Google Patents

Abstract

The invention relates to the technical field of copper conductor processing, in particular to a stranding machine for copper conductor processing, comprising a bottom plate, a fixed plate is provided on the left side of the top of the bottom plate, a support plate is provided on the top of the fixed plate, and a mounting plate is provided on the top of the support plate. A servo motor is installed on the left surface of the mounting plate, and a rotating rod is coaxially connected to the output shaft of the servo motor. The surface of the rotating rod is provided with a main transmission gear, and the right surface of the main transmission gear is provided with a support tube. There are supporting frames on the upper and lower sides of the surface. In the present invention, through the mounting plate structure provided on the left side of the top of the bottom plate, the copper wire harness is placed on the surface of the harness disk in advance, and the support frame of the support tube is driven to rotate at a uniform speed by starting the servo motor, so that the main transmission gear drives the secondary transmission gear The drive shaft rotates, so that the assembly plate can rotate at a constant speed when the support frame rotates at a constant speed, so that the wire harness can be evenly twisted and then go out through the pay-off reel.

Description

A bundle stranding machine for copper conductor processing

technical field

The invention relates to the technical field of copper conductor processing, in particular to a stranding machine for copper conductor processing.

Background technique

The twisting machine is a kind of twisting equipment used in the wire harness industry. It rotates two or more cables with the same diameter through a constant tension and twists them into twisted or multi-paired wires. Before the wire harness is twisted, the wire harness needs to be tightened before twisting;

According to the patent publication number CN209843385U, a copper alloy wire harness stranding machine relates to the field of metal wire processing equipment, including a wire harness retracting device, a wire harness guiding device, and a wire harness twisting device; the wire harness retracting device includes a motor, a turntable and a wire harness disk; The end of the output shaft of the motor is connected with a gear; the outer surface of the turntable is surrounded by an external gear; the harness disk is connected to the turntable through a rotating shaft; the harness guiding device includes a guide tube; the middle part of the inner wall at the upper end of the guide tube A pressure sensor is fixedly arranged; the end of the pressure sensor is electrically connected to the input end of the controller, and the output end of the controller is electrically connected to the motor. By setting the wire harness guide tube, and setting the pressure sensor in the center of the wire harness guide tube; by comparing the pressure value when the wire harness is tightened with the standard value, and then controlling the rotation direction of the motor output shaft through the controller, the automatic winding of the wire harness or Paying out the wires ensures the tension required for the twisting of the wire harnesses. In the process of wire harnessing, its existing mechanism guides them through multiple wire harness reels. The lack of an integrated structure allows the wire harnesses to be twisted quickly, and the It is difficult to adjust the tension state of the wire harness in real time. In view of this, we propose a bundle stranding machine for copper conductor processing.

Contents of the invention

In order to make up for the above deficiencies, the present invention provides a stranding machine for processing copper conductors.

Technical scheme of the present invention is:

A stranding machine for processing copper conductors, comprising a bottom plate, the top left side of the bottom plate is fixedly connected with a fixed plate, the top of the fixed plate is fixedly connected with a support plate, and the top of the support plate is fixedly connected with a mounting plate, A servo motor is installed on the left side surface of the mounting plate, a rotating rod is coaxially connected to the output shaft of the servo motor, the surface of the rotating rod is fixedly connected with a main transmission gear, and the right side surface of the main transmission gear A support tube is fixedly connected, the upper and lower surfaces of the support tube are fixedly connected with a support frame, and the ends of the support frame are fixedly connected with a connecting tube.

As a preferred technical solution, the inside of the connecting pipe is rotatably connected with a transmission shaft, and the left side surface of the transmission shaft is fixedly connected with auxiliary transmission gears, and the auxiliary transmission gears mesh with the main transmission gear.

As a preferred technical solution, a connecting frame is fixedly connected to the right side surface of the transmission shaft, and assembly disks are fixedly connected to the surface of the connecting frame.

As a preferred technical solution, a group of wire harness trays is fixedly connected between the two groups of assembly trays.

As a preferred technical solution, guide rods are fixedly connected to the front and rear surfaces of the fixed plate.

As a preferred technical solution, a stop plate is fixedly connected to the right side of the guide rod, and the stop plate is fixedly connected to the top right side surface of the bottom plate.

As a preferred technical solution, a group of assembly frames is slidably sleeved on the surface of the guide rod, and two sets of rotating shafts are rotatably connected to the upper and lower sides of the assembly frame, and the surfaces of the rotating shafts are fixedly connected to the wire-releasing shafts. plate.

Compared with prior art, the beneficial effect of the present invention is:

In the present invention, through the mounting plate structure provided on the left side of the top of the bottom plate, the copper wire harness is placed on the surface of the harness disk in advance, and the support frame of the support tube is driven to rotate at a uniform speed by starting the servo motor, so that the main transmission gear drives the secondary transmission gear The drive shaft rotates, so that the assembly plate can rotate at a constant speed when the support frame rotates at a constant speed, so that the wire harness is evenly twisted and then goes out through the pay-off reel, making the equipment more effective and produced. The strands are more uniform.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the structural representation of transmission assembly among the present invention;

Fig. 3 is a structural schematic diagram of the harness tray assembly in the present invention;

Fig. 4 is a structural schematic diagram of the pay-off reel assembly in the present invention.

Among the figure: 1, bottom plate; 10, fixed plate; 11, guide rod; 12, stop plate; 2, support plate; 20, installation plate; 21, servo motor; 22, rotating rod; 23, main transmission gear; 24 , secondary transmission gear; 3, support pipe; 30, support frame; 31, connecting pipe; 32, transmission shaft; 33, connecting frame; 34, assembly plate; 340, harness plate; 4, assembly frame; 40, rotating shaft; 41, pay-off reel.

Implementation

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Several embodiments of the invention are shown in the drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present invention will be thorough and complete.

It should be noted that when an element is referred to as being “fixed on” another element, it may be directly on the other element or there may be an intervening element. 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. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to Fig. 1-4, the present invention provides a kind of technical scheme:

A stranding machine for copper conductor processing, comprising a bottom plate 1, a fixed plate 10 is fixedly connected to the left side of the top of the bottom plate 1, a support plate 2 is fixedly connected to the top of the fixed plate 10, and a mounting plate 20 is fixedly connected to the top of the support plate 2 , the left side surface of the mounting plate 20 is equipped with a servo motor 21, the output shaft of the servo motor 21 is coaxially connected with a rotating rod 22, the surface of the rotating rod 22 is fixedly connected with the main transmission gear 23, and the right side surface of the main transmission gear 23 The support pipe 3 is fixedly connected, and the upper and lower sides of the support pipe 3 are fixedly connected with the support frame 30, and the ends of the support frame 30 are fixedly connected with the connecting pipe 31, and the operator first places the cable harness on the surface of the harness tray 340 Fixing, at this time, the operator starts the servo motor 21, so that the servo motor 21 drives the main transmission gear 23 to rotate, and at this time, the main transmission gear 23 drives the support frame 30 on the support tube 3 to rotate, so that it drives the connecting tube 31 to rotate , the inside of connecting pipe 31 is connected with transmission shaft 32 for rotation, and the left side surface of transmission shaft 32 is all fixedly connected with auxiliary transmission gear 24, and auxiliary transmission gear 24 is all meshed with main transmission gear 23, along with main transmission gear 23 Rotate, and now the auxiliary transmission gear 24 rotates, and makes it drive the connecting frame 33 on the transmission shaft 32 to rotate as a whole.

As a preference of this embodiment, the right side surface of the transmission shaft 32 is fixedly connected with the connecting frame 33 , the surface of the connecting frame 33 is fixedly connected with the assembly tray 34 , and a group of wiring harness trays 340 is fixedly connected between the two groups of assembly trays 34 .

As a preference of this embodiment, the front and rear sides of the fixed plate 10 are fixedly connected with guide rods 11, the right side of the guide rod 11 is fixedly connected with a stop plate 12, and the stop plate 12 is fixedly connected with the top right side of the bottom plate 1 On the surface, when personnel need to adjust the tension of the wire harness, at this time, the sliding assembly frame 4 slides on the surface of the guide rod 11, so that the distance between the pay-off reel 41 and the wire harness reel 340 is adjusted, so that the tension of the wire harness produce changes.

As a preference of this embodiment, the surface of the guide rod 11 is slidingly sleeved with a group of assembly frames 4, and the upper and lower surfaces of the assembly frame 4 are rotatably connected with two groups of rotating shafts 40, and the surfaces of the rotating shafts 40 are fixedly connected with a set-off wire. Disk 41.

When using the stranding machine for processing copper conductors of the present invention, the operator first places the cable harness on the surface of the harness tray 340 for fixing, and at this time the operator starts the servo motor 21 so that the servo motor 21 drives the main transmission gear 23 Rotate, now the main transmission gear 23 drives the support frame 30 on the support pipe 3 to rotate, so that it drives the connecting pipe 31 to rotate, and with the rotation of the main transmission gear 23, the auxiliary transmission gear 24 rotates now, and makes it It drives the connecting frame 33 on the transmission shaft 32 to rotate as a whole. At this time, the wire harness is twisted and discharged through the pay-off reel 41. The surface of the guide rod 11 slides, so that the distance between the pay-off reel 41 and the wire harness reel 340 is adjusted, so that the tension of the wire harness is changed.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and those described in the above-mentioned embodiments and description are only preferred examples of the present invention, and are not intended to limit the present invention, without departing from the spirit and scope of the present invention. Under the premise, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. A stranding machine for copper conductor processing, characterized in that: it comprises a bottom plate (1), the top left side of the bottom plate (1) is fixedly connected with a fixed plate (10), and the top of the fixed plate (10) A support plate (2) is fixedly connected, and a mounting plate (20) is fixedly connected to the top of the support plate (2), and a servo motor (21) is installed on the left surface of the mounting plate (20), and the servo motor The output shaft of (21) is coaxially connected with a rotating rod (22), the surface of the rotating rod (22) is fixedly connected with the main transmission gear (23), and the right side surface of the main transmission gear (23) is fixedly connected with There is a support tube (3), the upper and lower surfaces of the support tube (3) are fixedly connected with a support frame (30), and the ends of the support frame (30) are fixedly connected with a connecting tube (31). 2. A bundle stranding machine for copper conductor processing according to claim 1, characterized in that: the inside of the connecting pipe (31) is connected to a drive shaft (32) in rotation, and the drive shaft (32) The left side surfaces are fixedly connected with auxiliary transmission gears (24), and the auxiliary transmission gears (24) are all meshed with the main transmission gear (23). 3. A stranding machine for copper conductor processing according to claim 2, characterized in that: the right side surface of the transmission shaft (32) is fixedly connected with a connecting frame (33), and the connecting frame (33) The surface of each is fixedly connected with an assembly disc (34). 4. The stranding machine for copper conductor processing according to claim 3, characterized in that: a set of wire harness discs (340) is fixedly connected between the two groups of assembly discs (34). 5 . The stranding machine for processing copper conductors according to claim 4 , wherein guide rods ( 11 ) are fixedly connected to the front and rear surfaces of the fixing plate ( 10 ). 6 . 6. A bundle stranding machine for copper conductor processing according to claim 5, characterized in that: a stop plate (12) is fixedly connected to the right side of the guide rod (11), and the stop plate (12) ) is fixedly connected to the top right side surface of the bottom plate (1). 7. A stranding machine for copper conductor processing according to claim 6, characterized in that: a group of assembly frames (4) are slidingly sleeved on the surface of the guide rod (11), and the assembly frame (4) Two groups of rotating shafts (40) are rotatably connected to the upper and lower sides surfaces of the rotating shaft (40), and the surfaces of the rotating shafts (40) are fixedly connected to a pay-off reel (41).

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