Automatic Tapping Machine
Automatic tapping machine features complete automated closed-loop process: from automatic raw material feeding (typically via vibratory bowl feeder or automatic feeding track), precise pneumatic/hydraulic clamping of workpiece, to synchronous spindle rotation and feed (ensuring tap cuts at fixed pitch), then automatic reverse and retraction after reaching set depth, finally automatic blow-off or discharge of finished part into collection box. Entire process requires no manual intervention and runs in continuous cycle, making automatic tapping machine key equipment for standardized, high-volume, high-yield internal thread machining of fasteners.
Specifications
|
Model |
Model 25, Model 32 |
|
Workpiece Length |
20-80mm (vibratory bowl feeder optional) |
|
Workpiece Diameter |
Φ4-25mm (upgradable) |
|
Workpiece Shape |
Round, hexagonal |
|
eeding Method |
Front feeding |
|
Motor Power |
1.5/2.2 KW |
|
Spindle Speed |
1400 RPM |
|
Power Supply |
380V 50HZ (three-phase four-wire) |
|
Total Machine Weight |
Approx. 260kg |
|
Overall Dimensions |
1200×900×1280 (L×W×H) |
Scope of Application
Suitable for automated machining of simple processes such as tapping and threading on plumbing hardware valve parts in batch production.
Equipment Manufacturing Process
Phase 1: Pre-sales Solution & Commercial Negotiation
1. Inquiry & Requirement Analysis: Customer provides sample or drawing, specifying machining material, machining method, accuracy, production capacity requirement, etc.
2. Solution Design: Based on customer requirement, confirm machine model, CNC system, and specific configuration. Provide detailed quotation or technical solution.
3. Quotation & Contract: Both parties carefully review solution content. Customer confirms solution meets requirement, then signs formal contract.
Phase 2: Manufacturing & Quality Control
1. Production Arrangement: After receiving customer deposit (typically 30%-50%), issue production process sheet, arrange workshop production.
2. Assembly & Self-Check: After machine assembly completion according to contract specifications, perform debugging and testing.
Phase 3: Acceptance & Delivery
1. Customer Acceptance: After debugging passes, notify customer for on-site machine inspection, or use actual material sent by customer for sample machining, record high-definition video for video acceptance.
2. Shipment & Logistics: After customer pays balance, arrange machine packing and transport according to packing requirements and delivery location specified in contract.
About Qiyang
Taizhou Qiyang Trading Co., Ltd. is a high-tech enterprise dedicated to the research and development, manufacturing, and sales of automated hardware machinery and precision CNC machine tools. By integrating advanced manufacturing expertise and technological resources from across the industry, the company is committed to providing global clients with high-quality machine tools and professional machining solutions.
FAQ
Q1. What types of products are your automatic tapping machines suitable for?
A: Our equipment offers strong versatility, widely suitable for various metals (carbon steel, stainless steel, aluminum alloy, copper) and some hard plastics. Whether electronic hardware parts, automotive components, aerospace fasteners, or sanitary valves, as long as internal thread tapping is needed, we provide standard or customized models based on your hole diameter (e.g., M4-M25) and production capacity requirement.
Q2. Can irregularly shaped products be automatically tapped?
A: Yes. We can customize dedicated fixture and feeding method (vibratory bowl feeder, rotary multi-station, or robotic pick-and-place) according to your workpiece shape, achieving truly unattended operation.
Q3. What to do if tapping depth is inconsistent?
A: Follow below sequence to check:
Check if proximity switch/sensing stop is loose or covered by chips.
For pneumatic model, check if air supply pressure is stable (recommended 0.4-0.6 MPa). Insufficient pressure causes weak feed and mid-cycle stop.
Check if tap holder is slipping or if spindle has axial play.
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