A braided knot winding machine should be selected from the finished knot, cord construction and required cycle—not from a generic “automatic” label. This 118.8 kg machine is presented for winding and knot-related work on dog leashes and rope or twine products. Its listed core component is a motor, and its listed machine dimensions are 1260 × 500 × 560 mm. Speed, tension range, feed method, knot geometry, cord diameter and control architecture are not published, so BOYAN treats them as application-specific data to verify before quotation.
If you need a braided knot winding machine, email yangle990706@gmail.com with a finished sample or drawing, cord material and diameter, knot type, free-end lengths, daily volume and acceptable cycle time. BOYAN can then separate confirmed machine facts from tooling, feeding, guarding and acceptance-test requirements.
Braided Knot Winding Machine: Quick Selection Summary
| Selection item | Published or required status | What the buyer should provide |
|---|---|---|
| Primary task | Winding and knot-related processing for defined dog-leash and rope/twine products | Finished sample, knot drawing and process sequence |
| Machine weight | 118.8 kg | Confirm floor, bench or line installation plan |
| Machine dimensions | 1260 × 500 × 560 mm | Confirm access, operator space and guarding envelope |
| Core component | Motor | Confirm required electrical supply and duty |
| Speed and cycle time | Not published | Target pieces per hour and acceptable cycle time |
| Cord range | Not published | Material, construction, diameter, hardness and coating |
| Knot geometry | Not published | Knot type, loop size, tails and tolerance |
| Feeding and tension | Not published | Supply-package data and tension-sensitive limits |
| Inspection documents | Video outgoing inspection and machinery test report are listed as available | State required document format and acceptance points |
Verified Machine Facts and Important Boundaries
The available product record supports four useful selection facts: a machine weight of 118.8 kg, overall dimensions of 1260 × 500 × 560 mm, a motor identified as a core component, and an application description associated with knotting on dog leashes and twine or rope products. These facts are a starting point, not a complete technical specification.
The same record lists a single-package gross weight of 150.8 kg. It also displays package dimensions as 132 × 560 × 69 cm. Because that middle dimension is unusual relative to the machine size, BOYAN will not present it as a confirmed shipping envelope. Ask for the final packing drawing, net/gross weight and loading orientation before planning freight, door access or lifting equipment.
A video outgoing inspection and a machinery test report are shown as available. Availability does not define the exact report content, test standard or acceptance criteria. Put every required document, sample run, measurement method and sign-off point into the quotation and order record.
Data Not Published and Not Assumed
- no numerical winding speed or pieces-per-hour capacity;
- no cord diameter, material or construction range;
- no numerical tension range or closed-loop tension claim;
- no confirmed automatic feeding, cutting or unloading method;
- no published PLC, servo, touchscreen or recipe-storage specification;
- no knot-size range, loop tolerance or tail-length tolerance;
- no published electrical voltage, power or air-supply requirement;
- no confirmed guard, interlock or regional conformity configuration.
These exclusions protect the buyer from comparing machines by unsupported labels. A braided knot winding machine can only be judged after its exact knot-forming sequence and product interface are defined.
Define the Dog-Leash or Rope Product First
Cord Material and Construction
“Rope” covers very different products. Send the material family, braid or twist construction, nominal diameter, diameter tolerance, surface coating, compressibility and stiffness. A soft braided textile cord behaves differently from a hard or coated line. The machine interface must avoid crushing, flattening, glazing or marking the customer-visible surface.
Knot Geometry and End Condition
Provide a dimensioned drawing or approved sample showing the knot type, loop or eye size, free-tail length, orientation, tightening state and allowable variation. State whether the knot is the finished feature, a temporary process aid or one step before sewing, clamping, heat treatment or assembly. If hardware such as a ring, hook, buckle or handle is present, include its dimensions and permitted orientation.
Incoming and Outgoing Product State
Define how material arrives at the station: loose length, small coil, spool, reel or upstream process. Then define the required output: one finished leash, a repeatable subassembly, a wound coil, or a product ready for the next operation. This prevents an incorrect assumption that winding, knotting, cutting and unloading are all part of one standard cycle.
Five Smart Uses to Evaluate
1. Dog-Leash Knot Trial
The clearest supported application is knot-related processing for a defined dog-leash design. Supply the exact cord, fittings and approved finished sample. The trial should measure knot location, tightness, loop size, tail length, surface damage and cycle repeatability.
2. Braided Rope Subassembly
A braided rope component may be evaluated when its construction and knot sequence match the machine’s tooling concept. Do not extend one successful sample automatically to every rope diameter or braid pattern; each materially different product needs a documented trial.
3. Twine or Cord Knot Preparation
The published application wording includes twine or rope. For small cords, stiffness, fraying and end preparation can determine whether the operation is stable. Send cut-end photographs and specify whether heat sealing, taping or another preparation step is allowed.
4. Repeatable Loop or Eye Formation
If the required knot creates a loop or eye, define both the knot and the final loop dimensions. The braided knot winding machine should be accepted against measured geometry, not only visual appearance.
5. Sample-Based Process Development
When the current process is manual, BOYAN can use the buyer’s sample and sequence description to identify which motions belong in tooling and which remain operator tasks. This is an engineering evaluation, not a promise of automatic feeding, cutting or discharge.
Tooling, Feeding and Material Control
For a braided knot winding machine, tooling is the boundary between the machine and the customer’s product. Confirm contact surfaces, guide radii, clamp pressure, clearance around fittings and how the material is released after the cycle. Replaceable product-contact parts may be appropriate when one machine is expected to handle several leash or rope formats, but each format still needs its own approved setup.
The available record does not publish a feeding method. State whether an operator presents a cut piece, whether a reel feeds continuous material, or whether another machine supplies the product. Provide the supply-package outer diameter, width, core dimensions, full mass, winding direction and maximum permitted pull. Without these details, a “continuous” production claim would be unsupported.
Tension is equally product-specific. Too little control can change loop geometry; too much can stretch, flatten or mark a textile cord. Since no numerical tension range is published, the quotation should identify the required product result and the proposed control method after sample evaluation.
Controls, Utilities and Safety Review
The braided knot winding machine record identifies a motor but does not publish motor power, supply voltage, control type, pneumatic demand or installed protective devices. Send the factory voltage, frequency, phase, available compressed air and preferred control language. BOYAN should confirm the electrical list and utility connection before production.
Risk assessment must cover rotating parts, clamps, stored tension, unexpected restart, accessible pinch points, material breakage and operator loading. Guarding and interlocks depend on the final process and destination. For general machine-guarding principles, buyers can consult the OSHA machine-guarding resource; the final equipment must follow the rules and standards applicable at the installation site.
Do not treat a generic conformity statement as proof that the ordered configuration meets local requirements. Request the exact document set and machine-specific evidence in writing.
Braided Knot Winding Machine Trial and Acceptance Plan
- Freeze the sample: approve the cord, fittings, knot drawing and finished reference.
- Define the sequence: list every operator and machine step from loading to unloading.
- Set measurable outputs: knot position, loop size, tail length, tightness, surface condition and cycle time.
- Choose a sample quantity: test enough consecutive pieces to reveal drift, wear and handling variation.
- Record changeover: identify tooling, settings and time needed for each product format.
- Verify documents: agree the test report, video evidence, electrical information, packing data and manuals.
For higher confidence, send both acceptable and rejected samples. This helps define visual and dimensional limits before the machine is built or configured.
Compare Related Winding Approaches
If the job is mainly forming large circular rope packages rather than creating a defined knot, compare the large circular rope winding machine. For ring-style braided or coil work where product geometry is different, review the automatic circular winding machine. These pages are related but not interchangeable; sample shape and process sequence decide the correct approach.
For a broader overview, browse the BOYAN winding machines category and read the winding machine selection guide. The category owns the broad “Winding Machines” topic; this page focuses only on braided-knot applications.
Information to Send for a Quotation
- finished dog leash, rope or cord sample and dimensioned knot drawing;
- material, construction, diameter, tolerance, coating and stiffness;
- hardware dimensions and orientation, if rings, hooks or buckles are involved;
- incoming package or cut-length condition;
- required knot, loop, tail and surface-quality tolerances;
- target pieces per hour, shifts per day and product mix;
- operator steps that may remain manual;
- factory voltage, frequency, phase and compressed-air availability;
- guarding, documentation, inspection and destination requirements;
- shipping address and access constraints.
Email the package to yangle990706@gmail.com. BOYAN will identify confirmed standard data, open questions and any sample-dependent tooling before quoting.
Frequently Asked Questions
Is this machine confirmed for every dog-leash material?
No. The application description supports dog-leash and rope or twine knot work, but no universal material or diameter range is published. Send the exact cord and finished sample for evaluation.
Is automatic feeding included?
It is not confirmed by the available specification. Define the incoming material state and the required loading, feeding, cutting and unloading steps.
What speed can the machine reach?
No numerical speed is published. State the required cycle time and acceptance quantity, then verify performance with the actual sample.
What are the verified dimensions and weight?
The listed machine dimensions are 1260 × 500 × 560 mm and the listed machine weight is 118.8 kg. Final installation and packing drawings should be confirmed before shipment.
Can one braided knot winding machine handle several products?
Possibly, when the material path and tooling can be changed safely, but that capability is not assumed. Provide every target product so the quotation can identify shared and dedicated parts.
Which inspection evidence can be requested?
The product record lists video outgoing inspection and a machinery test report as available. Confirm the exact content, sample quantity, measured points and approval method in the order documents.
Start With Your Actual Sample
The best way to evaluate a braided knot winding machine is to start with the real cord, hardware, knot drawing and expected cycle. Send those materials to yangle990706@gmail.com. BOYAN will respond with a fact-based application checklist rather than unsupported claims about speed, tension, feeding or material universality.
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