Process Multiple Threaded Holes in One Cycle
Function: Can be configured with multi-spindle heads to simultaneously tap multiple holes in a single cycle. Commonly used for mass production of chassis and frame components.
When a sheet metal component contains many threaded holes, processing each hole individually can increase the overall tapping cycle and become a bottleneck in high-volume production.
A multi spindle tapping machine addresses this problem by arranging multiple tapping positions according to the workpiece hole pattern.
Depending on the product design, multiple spindles can operate within the same production cycle, reducing repeated single-hole processing and making the tapping process more suitable for mass-production parts with fixed or regularly distributed threaded holes.
This configuration is especially useful when:
◆ One component contains multiple threaded holes.
◆ The same hole pattern is produced repeatedly in large quantities.
◆ Single-spindle sequential tapping limits production efficiency.
◆ The manufacturer wants to reduce repeated positioning between holes.
◆ Different product variants require adaptable spindle layouts.
Multi-Spindle Configuration Based on Your Hole Pattern
| Customer Requirement | How It Affects the Multi-Spindle Configuration |
|---|
| Number of Threaded Holes | Helps determine how many tapping positions need to be arranged within the production process |
| Hole Positions | Determines the layout and relative positioning of the tapping spindles |
| Distance Between Holes | Affects the physical arrangement of the multi-spindle tapping head |
| Thread Specifications | Used to evaluate the required tapping process and tooling configuration |
| Workpiece Dimensions | Determines the available processing area and fixture layout |
| Workpiece Material & Thickness | Important for evaluating the tapping process |
| Production Volume | Helps determine whether simultaneous multi-hole processing is beneficial |
| Required Production Cycle | Used to evaluate the required level of multi-spindle processing |
| Product Variants | Determines whether a more modular and adjustable configuration is required |
| Hole Pattern Changes | Influences how the spindle module and fixture should be adapted for different products |
Independent or Synchronized Spindle Operation
Different multi-hole products may require different spindle control arrangements. Extremely high production efficiency with independent or synchronized drive for each axis, offering great flexibility. The modular design allows for quick adjustments based on the hole pattern of different products.
FUXIN's modular tapping configuration supports independent or synchronized axis control, allowing the machine arrangement to be adapted according to the workpiece and production process.
| Spindle Configuration | Suitable Production Requirement |
| Synchronized Spindle Operation | Suitable when multiple tapping positions need to operate in a coordinated production cycle |
| Independent Axis Control | Provides greater flexibility when different spindle positions require individual control |
| Modular Spindle Arrangement | Suitable for manufacturers producing parts with different hole layouts or changing product requirements |
The appropriate configuration depends on the customer's hole pattern, tapping positions and production requirements rather than using one fixed spindle arrangement for every product.
Application Scenarios: Mass production of AI server chassis, computer cases, TV back panels, and other frame or enclosure components with multiple threaded holes.
Servo Tapping Machine Supporting Equipment, Fixtures, and Accessories
·55-inch LED TV Back Panel Tapping Fixture
·42-inch All-in-One TV Back Panel Tapping Fixture
· Small Size In-Mold Reverse Tapping Machine
·Back Panel Thread Hole Inspection Machine
·Back Panel Thread Hole Inspection Fixture
·Lower Tapping Mechanism
·Tapping Machine Gearbox
Functions, Features, and Compatible Models of Servo Tapping Machine Supporting Equipment, Fixtures, and Accessories
| No. | Product Name | Category | Functions & Features | Image |
| 1 | 55-inch LED TV Back Panel Tapping Fixture |
Fixtures | *Functions & Features:
A dedicated fixture designed for large-size TV back panels. It can accurately position and secure the workpiece in one go, working with the tapping machine to simultaneously process dozens or even hundreds of threaded holes. Made of high-strength materials to ensure stability and durability during high-speed machining.
*Compatible Models:
Mainly compatible with Vertical Servo Tapping Machines or Multi-spindle Modular Tapping Machines. |   |
| 2 | 42-inch All-in-One TV Back Panel Tapping Fixture | Fixtures |
*Functions & Features:
Custom-designed according to the hole pattern of 42-inch all-in-one TV back panels, enabling quick clamping and precise positioning. The fixture has a compact structure that effectively avoids interference during processing, ensuring the perpendicularity and accuracy of each threaded hole.
*Compatible Models:
Mainly compatible with Vertical Servo Tapping Machines. |  |
| 3 |
Small Size In-Mold Reverse Tapping Machine |
Specialized Equipment | *Functions & Features:
A highly automated specialized equipment that can automatically reverse the workpiece inside the mold to achieve continuous tapping on different sides of the workpiece. It requires no manual intervention, greatly improving the processing efficiency and safety of small, complex parts.
*Compatible Models:
Used as an independent specialized machine or integrated into an automated stamping production line. |  |
| 4 | Back Panel Thread Hole Inspection Machine | Testing Equipment | *Functions & Features:
Used for quality inspection after the tapping process. It can automatically detect defects such as missing holes, stripped threads, and incorrect hole diameters. Equipped with a visual operation interface, and inspection data is traceable, effectively preventing defective products from proceeding to the next process.
*Compatible Models:
As an independent testing equipment, compatible with all production lines that have completed the tapping process. |  |
| 5 | Back Panel Thread Hole Inspection Fixture | Fixtures | *Functions & Features:
Used in conjunction with the thread hole inspection machine to precisely position and hold the back panel workpiece to be inspected. The probes or locating pins on the fixture correspond one-to-one with the product holes, ensuring the accuracy and repeatability of the inspection process.
*Compatible Models:
Exclusively for Back Panel Thread Hole Inspection Machines. |  |
| 6 | Lower Tapping Mechanism | Accessories | *Functions & Features:
An accessory module that performs tapping from underneath the workpiece, solving the problem of bottom or specific-angle threaded holes that cannot be processed by traditional top-tapping methods. It has a compact structure and can be flexibly integrated into various types of automated equipment or fixtures.
*Compatible Models:
As a core accessory, compatible with Horizontal Servo Tapping Machines or customized automated production lines. |  |
| 7 | Tapping Machine Gearbox | Accessories |
*Functions & Features:
The core transmission component of the tapping machine, responsible for accurately transmitting the power from the servo motor to the spindle. It uses high-precision gears and high-quality lubricating oil to ensure smooth transmission, low noise, and long service life, which is a key guarantee for achieving high-precision tapping.
*Compatible Models:
As a core accessory, compatible with all models of Servo Tapping Machines. |  |
All above products are our core products and can be customized according to customer requirements.
FAQ About Multi Spindle Tapping Machines
How many holes can a multi spindle tapping machine process at one time?
The spindle quantity is not fixed for every application. It should be determined according to the number of threaded holes, hole positions, available spacing and overall workpiece design.
FUXIN evaluates the customer's drawing before recommending the appropriate spindle configuration.
How is the spindle layout determined?
The spindle arrangement is primarily based on the workpiece hole pattern, including the number of holes, relative positions and spacing between tapping locations.
Fixture design and available processing space must also be considered.
Can the spindle arrangement be customized for my product?
Yes. FUXIN uses a modular tapping configuration that can be developed according to different product hole patterns and production requirements.
What is the advantage of multi-spindle tapping compared with single-spindle tapping?
For components containing many threaded holes, single-spindle equipment normally processes the holes sequentially.
A multi-spindle configuration allows several tapping positions to be processed within the same cycle, making it more suitable for high-volume multi-hole production.
What types of parts are suitable for multi-spindle tapping?
Typical applications include AI server chassis, computer cases, TV back panels, metal enclosures and other frame or panel components containing multiple threaded holes.
What should I provide before requesting a quotation?
The most useful information is the workpiece drawing, material, dimensions, thread specifications, number and position of threaded holes, production volume and target cycle requirement.
Portuguese
