XTY-20 Althus Long-Base Protective Shield Needle Plate Holder, Copper Pins, Matte Gray

Product Overview

The needle plate holder is a core supporting component on setting machines, used to secure the needle plate and operate synchronously with the chain. It is an important accessory for the setting machine’s chain system. This part primarily serves to position and lock the needle plate, running in sync with the setting machine’s chain to ensure stable positioning of the needle plate under high-temperature setting conditions. This needle plate holder is crafted from heat-resistant alloy material, which resists deformation at high temperatures and delivers excellent positioning accuracy. It effectively reduces issues such as needle disengagement and edge misalignment during production. With its robust overall structure and long service life, it can be used both for assembling new setting machines and for repairing or replacing components on existing equipment, adapting to the setting needs of knitted and woven fabrics and fully meeting operational requirements across various fabric types.

Operating Logic and Adaptation Principle

Setting machines are essential equipment for thermal setting of fabrics. During operation, the chain drives the needle plate holder and the needle plate mounted on it to move in a synchronized cycle. The needle plate pierces and secures the fabric edges, guiding the fabric steadily through the high-temperature setting oven to complete the thermal setting process. As an intermediate support connecting the chain and the needle plate, the structural stability and positioning accuracy of the needle plate holder directly determine the consistency of the needle plate’s position, thereby affecting both the quality of the finished fabric and the efficiency of the equipment. If the needle plate holder deforms under high temperatures, develops excessive positioning gaps, or experiences loosening of its locking mechanism, it can lead to needle plate displacement, resulting in edge misalignment and needle disengagement. These issues may compromise dimensional accuracy and appearance quality, or even cause fabric scrap and equipment downtime, imposing unnecessary economic losses on manufacturers. This needle plate holder is made of heat-resistant alloy, maintaining dimensional stability under prolonged high-temperature operating conditions without deformation. Its high-precision manufacturing ensures that positioning gaps remain within reasonable limits, while its robust locking mechanism provides reliable fixation, enabling smooth synchronous operation with the chain to offer stable support and precise positioning for the needle plate, fully meeting the demanding operational requirements of setting machines.

Key Features

1. Heat-Resistant Alloy Material for High-Temperature Conditions: Crafted from heat-resistant alloy, this holder withstands the sustained high temperatures inside the setting machine’s oven, resisting deformation and ensuring long-term dimensional stability, thus preventing needle plate displacement caused by thermal distortion.
2. High Positioning Accuracy Ensures Stable Operation: Produced using high-precision machining techniques, it maintains optimal positioning gaps, precisely securing the needle plate and ensuring consistent positioning throughout the chain-driven cycle, fundamentally reducing problems like needle disengagement and edge misalignment.
3. High Strength and Long Service Life Reduce Usage Costs: With a robust overall structure capable of enduring the reciprocating tensile forces and vibrations of chain operation, and a firmly locked mechanism that resists loosening, this holder offers extended service life, decreasing the frequency of equipment downtime and replacement, and lowering maintenance costs for manufacturers.
4. Strong Versatility Across All Scenarios: Suitable for assembling new setting machines as well as for repairing or replacing components on existing equipment, it accommodates the setting needs of both knitted and woven fabrics, covering diverse operational requirements.
5. Synchronous Operation Compatible with Chain Dynamics: Its structural design perfectly aligns with the rhythm of the setting machine’s chain, allowing smooth, synchronized movement without jamming or desynchronization, thereby safeguarding the overall operational efficiency of the setting machine.

Industry Pain Points Addressed

In the fabric-setting industry, performance deficiencies of needle plate holders have long been common challenges impacting setting machine efficiency and fabric yield. Key pain points include:
1. Thermal Deformation: Conventional needle plate holders tend to deform under prolonged exposure to high temperatures, causing needle plate installation misalignment and leading to edge misalignment and non-compliant fabric dimensions, severely compromising product quality.
2. Excessive Positioning Gaps: Insufficiently precise manufacturing results in overly large positioning gaps, causing instability during chain-driven operation and inconsistent force applied when piercing fabric edges, often resulting in needle disengagement and loose edges, leading to wrinkling and scrap in the oven.
3. Locking Mechanism Loosening: Weak locking mechanisms in standard holders frequently loosen under repeated cycling and vibration, causing needle plate displacement and necessitating frequent shutdowns for adjustments, increasing maintenance workload and reducing operational efficiency. This needle plate holder addresses these industry challenges through targeted optimization: heat-resistant alloy materials mitigate thermal deformation; high-precision machining controls positioning gaps; and a high-strength locking mechanism prevents loosening, comprehensively enhancing setting machine stability and improving fabric-setting yields.

Core Application Scenarios

This needle plate holder is primarily used in setting machines for various fabric types, with specific application scenarios including:
1. Assembly of New Setting Machines: As a complementary component for manufacturers of setting machines, it supports chain system assembly, providing stable support and precise positioning for the needle plate, ensuring optimal factory performance.
2. Repair and Replacement of Existing Equipment: Ideal for replacing aging needle plate holders on existing setting machines, resolving issues such as thermal deformation, oversized positioning gaps, and loosened locks, restoring machine performance and extending overall equipment lifespan.
3. Knitted Fabric Setting: Adapts to the setting needs of various knitted fabrics, securely fixing fabric edges during high-temperature processing, preventing edge misalignment and needle disengagement, and ensuring dimensional stability and aesthetic quality after setting.
4. Woven Fabric Setting: Meets the demands of setting woven fabrics, moving in sync with the chain to guide woven fabrics smoothly through the setting oven, ensuring flatness and dimensional accuracy, thereby elevating the quality of finished products.

Target Customer Groups

The primary target customer groups for this needle plate holder include:
1. Manufacturers of Setting Machines: As a supplier of complementary components for whole-machine production, they provide stable and reliable needle plate holders to ensure optimal machine performance.
2. Fabric Processing Enterprises: Knitted and woven fabric producers equipped with various setting machines can purchase this needle plate holder for routine maintenance and replacement of aging parts, reducing maintenance costs and boosting productivity.
3. Textile Equipment Maintenance Service Providers: Third-party service providers offering repair and maintenance services for textile machinery can stock this needle plate holder as a spare part, enabling quick replacements and improving service efficiency.
4. Textile Equipment Parts Distributors: Dealers specializing in textile equipment parts can add this needle plate holder to their product lines, supplying downstream fabric producers and equipment maintenance service providers.

Core Product Value

1. Enhanced Fabric-Setting Yield: Through stable positioning accuracy and structural integrity, it minimizes needle disengagement and edge misalignment, preventing wrinkles and scrap during setting, thereby effectively increasing fabric-setting yield and reducing raw material waste for manufacturers.
2. Reduced Equipment Maintenance Costs: Heat-resistant alloy materials and a high-strength structural design extend the needle plate holder’s service life, decreasing the frequency of shutdowns for replacement and minimizing adjustment efforts, thus cutting down on maintenance expenses and downtime losses.
3. Improved Equipment Operational Efficiency: Stable synchronous operation and a robust locking mechanism prevent equipment shutdowns caused by needle plate issues, ensuring long-term continuous and stable operation, boosting overall machine efficiency and increasing production capacity.
4. Versatile Adaptability: Suitable for both new machine assembly and repair/replacement, compatible with the setting needs of knitted and woven fabrics, meeting diverse usage requirements of different customers.

Frequently Asked Questions (FAQ)

Q1: Which types of setting machines is this needle plate holder compatible with?
A: This needle plate holder is a universal supporting component for setting machine chains, suitable for all standard knitting and weaving fabric setting machines. It can be used for assembling new machines or replacing components on existing equipment.
Q2: What are the advantages of the material used in this needle plate holder?
A: Made from heat-resistant alloy, this holder maintains structural stability under prolonged high-temperature operation, resisting deformation and effectively avoiding needle plate displacement caused by thermal distortion.
Q3: What common equipment issues can this needle plate holder resolve?
A: It effectively addresses traditional problems such as thermal deformation, oversized positioning gaps, and loosened locks, reducing needle disengagement and edge misalignment, thereby improving fabric-setting yield and decreasing maintenance frequency.
Q4: How long is the service life of this needle plate holder?
A: Constructed from high-strength heat-resistant alloy, with a robust structure and a firmly locked mechanism resistant to loosening, this holder can endure prolonged reciprocating motion and high-temperature conditions, boasting a significantly longer service life than conventional needle plate holders.