The single-strand machine is a wire and cable device used for high-frequency lines, data lines, electronic lines, core wires and stranded wires of HDMI, DP, USB, CAT-7, DVI, ATA, SATA, etc.

Classification

Single stranding machines are generally divided into vertical single stranding machines, high speed cantilever single stranding machines, and high speed hanging frame single stranding machines. Among them, the high-speed cantilever single-stranding machine is composed of a three-head power take-off, a double-headed belt device and a single-strand machine.

Technical Parameters

The main technical parameters of single stranding machine include technical parameters such as applicable core wire, maximum stranding outer diameter, lay length range, stranding speed, take-up disc diameter, take-up power, pay-off power, tension control and so on.

Use

Communication data cable solution

The first step: core extrusion

The second step: the core twist

The third step: the core wire is cabled

The fourth step: sheath production

Step 5: Loop packaging

High frequency cable solution

The first step: conductor wire

The second step: core extrusion

The third step: the core twist

Step 4: Extrusion line

Semi-flexible coaxial cable solution

The first step: the extruder

The second step: knitting machine

The third step: immersion tin machine

Step 4: Teflon sheathing extruder

Extremely fine wire extrusion

The first step: copper wire harness

The second step: core extrusion

The third step: core collection

The fourth step: sheath extrusion

Model specification

Wire and cable extrusion production line series

Ordinary wire and cable extrusion production line

Teflon (fluoroplastic) high temperature wire extrusion line

Extremely fine wire extrusion line

Universal electronic wire extrusion line

Double-layer co-extruded wire extrusion line

Chemical foam wire extrusion line

High pressure physical foaming extrusion line

Silicone wire extrusion line

Automotive wire extrusion line

Civil construction wiring extrusion production line

Low-smoke halogen-free wire extrusion line

Aluminum alloy headphone wire extruder

Computer cable extrusion line

Power line, power cable extrusion line

Heat shrinkable tube (PVC) and magnesium crucible extrusion line

Wire and cable stranding, cable-forming equipment series

Ф300~Ф650 high speed stranding machine

Ф500/Ф630 high speed twisting machine

Ф500 automatic tension twisting machine + high speed guard plate back-twisting unit (vertical and horizontal)

Ф400/Ф500 vertical single stranding machine (HDMI special machine)

Ф500 high speed cantilever single stranding machine

Ф630~Ф1250 high speed cantilever single stranding machine

Ф630~Ф1250 high speed suspension frame single stranding machine

Ф630~Ф1250 computer high speed twisting machine

Ф500/Ф630 triple twisting machine production line

Wire and cable accessories

High-frequency data line digital double-layer / single-layer tape machine

Ф500~Ф1000 type high speed wrapping machine (single, double and triple)

Ф300~Ф500 high speed winding machine

High-speed cutting machine (standard and chat type)

High-speed automatic wire looping machine

Other peripheral equipment

Work Instructions

Single stranded wire

The so-called stranded wire refers to the operation of twisting a plurality of core wires together under the action of a stranding machine. Machine equipment used in this station: stranding machine, cotton or aluminum foil machine. Work fixtures used in this station: pay-off frame, rubber shaft, eye mold, hex wrench, adjustable wrench, bayonet wrench, scissors, wire stripper. Materials used in this station: core wire, cotton paper or aluminum book, cleaning film, label.

Single strander operation content

1. Turn on the power switch and check if the machine is in the normal state.

2. Confirm whether the online specifications are correct according to the blueprint.

3. Pull the core wire from the tension frame guide wheel to the stranded eye die, peel off the outer PVC, twist the core wire and connect the wire to pull the core wire through the eye mold and pull it onto the rubber shaft.

4. Set parameters such as lay length, twisting direction, supply line tension, and belt tension according to the blueprint.

5. Set the total number of twisted wires and the number of meters in advance according to the order requirements.

6. Start the machine. The first inspection checks to confirm the qualified rear energy production.

7. In the normal operation of the machine, do autonomous inspection.

8. When the lower shaft is used, wrap the core wire with the cleaning film, attach the label, and place it in the designated place.

9. When wrapping aluminum foil, select the appropriate size and twisting direction according to the engineering blueprint, install it in the belt head in a uniform direction, and adjust the suitable tension to make the conductive aluminum foil surface contact the core wire.

10. The speed of the aluminum foil package should be balanced with the twisting speed of the core wire.

Single stranding machine operation precautions

1. During the normal operation of the machine, it is strictly forbidden to open the cover.

2. Do not make dead knots when wiring. (Wrap with cotton thread, pay attention to the direction of the socket)

3. When the lower shaft is used, the number of knots and the number of knots should be indicated on the label to facilitate the next process.

4. For non-emergency parking, do not press the red emergency stop button.

5. Turn off the power after shutdown.

6. When the aluminum foil is wrapped, the core wire should be completely covered by the aluminum foil. Generally, the overlap ratio of the aluminum foil is 27%-30%, and the overlap width is 2-4 mm (the specific requirements of the special model reference line card).

7. The tension of the aluminum foil should be suitable. If the tension is too large, the aluminum foil is easy to be broken, and the tension is too small to slip the core wire.

8, aluminum foil can not be reversed, conductive surface (white bright surface, test with a multimeter to conduct) must wrap the core and ground.

9. The ground wire should not be wrapped in the middle of the core wire. It should be wound around the side of the whole core wire to make contact with the conductive surface of the aluminum foil.

10. If an abnormality is found in the production and cannot be solved by yourself, immediately stop the machine and report to the foreman or technician for processing.

11. When installing the wire eye mold, pay attention to the size of the stranded core wire when it is passed. To prevent scratching the core wire.

12, the tension adjustment should be appropriate (too tight) will cause the internal core wire tension in the state of being externally intact.

Dongguan Pinyang Cable Machinery Co., Ltd. is a professional manufacturer of wire and cable equipment for professional development, design and production. It specializes in: optical fiber extruder, ultra-fine winding machine, earphone wire special machinery and other products, optical fiber extruder, very fine winding Machine, earphone line dedicated mechanical consultation hotline: 13731224526 / Lu Jianjun