Automatic M4

• Overview
• Product Description
• Specification
• Applicable Scene
• Factory Workshop
• Packing & Delivery
• Certifications
• Company Profile
• FAQ

Overview

Basic Info.

Model NO.	KY-WM-L16B
Power Supply	Hydraulic Pressure
Warranty	1 Year
Certification	CE
Product Name	Automatic Lock Nut Riveting Machine with Vibration
Applicable Products	Lock Nuts, Anti-Loose Nuts
Automation Degree	Unmanned Full Automation
Driving Mode	Hydraulic Drive
Applicable Industries	Auto Parts, Hardware, Home Appliances, Fasteners
Body Material	Cast Iron Frame
Feeding Method	Vibration Plate Feeding
Transport Package	Vacuum Sealed Wooden Case Packaging
Specification	2100*930*1920mm
Trademark	KeYue
Origin	Dongguan, Guangdong, China
HS Code	8479899990

Product Description

Product Description Full Automatic Lock Nut Riveting Machine This automatic nut riveting machine is designed for sheet metal nut pressing. With hydraulic precision pressure and PLC control, it realizes automatic feeding, positioning and riveting for M4–M12 nuts.It features uniform pressure, firm riveting and stable finished quality. With touch screen control, safety protection and durable structure, the machine supports 24-hour continuous production. CE certified and customizable, it is widely used in sheet metal, home appliance and auto parts industries.

Specification

Applicable Scene

Application Scenarios of Lock Nut Staking MachineThis machine is specialized for washer assembling, staking and clinching of nylon lock nuts, flange lock nuts and self-locking nuts, widely applied in fastener factories and hardware component manufacturers.Automotive Parts Industry
Mass-produce anti-vibration & high-reliability lock nuts for automobile chassis, seats and motors, suitable for automotive component assembly lines.Fastener & Hardware Factories
For mass production of M4-M20 hex nuts, flange nuts, aluminum nuts and stainless steel self-locking nuts. Quick-change mold supports both large-volume production and flexible small-batch orders.Engineering Machinery & New-Energy Sector
Produce anti-vibration lock nuts for wind power equipment, construction machinery and energy-storage devices under heavy-vibration working conditions.

Overall Machine DisplayInternal Structure DisplayFront View Display

Special Riveting Machine for Lock Nuts Parameters Table
Parameter Category	Parameter Name	Parameter Value
Basic Information	Equipment Model	KY-WM-L16B
	Product Name	Special Riveting Machine for Lock Nuts
Core Performance	Rated Pressure	-101.3~101.3 kPa
	Applicable Nut Specifications	M4 - M12
	Riveting Speed	3000 PCS/H
	Riveting Stroke	10 mm
	Riveting Pressure Repeat Accuracy	±0.1 mm
Structural Parameters	Positioning Accuracy	±0.1 mm
	Feeding Method	Vibrating Plate
	Applicable Plate Thickness	14 mm
Drive & Control	Driving Method	Hydraulic Station
	Control Method	PLC
	Operation Interface	Chinese & English
	Motor Power	4 kW
Auxiliary Configuration	Oil Tank Capacity	150 L
Safety Configuration	Safety Configuration	Safety Door Interlock

Factory Workshop

Our R&D & Precision Processing Capabilities We have a professional Technical R&D Team dedicated to product innovation and process optimization, providing core technical support for product performance and quality.
Meanwhile, we are equipped with complete processing departments: the Wire Cutting Processing Department can complete precision cutting of complex workpieces, the Milling Machine Processing Department is responsible for milling and forming various parts, and the Grinding Machine Processing Department ensures high precision and surface finish of workpieces.
Full-process control from R&D to processing ensures every product meets high standards

Which industries does our company serve? Dongguan Keyue Automation Co., Ltd. specializes in the customized development of non-standard automation equipment. We produce a variety of customized devices, including accessory pasting machines, assembly machines, testing machines, insert molding equipment, flat visual labeling machines, optical sorting machines, adhesive particle mounting machines, automatic tray arranging machines, automatic taping machines, Bluetooth earphone magnet dispensing machines, metal lock nut riveting presses, thread inspection machines, and injection molding hardware insert machines. Our solutions serve industries such as hardware, 3C electronics, automotive fasteners, new energy, and the e-cigarette and accessory mounting industry.Packing & Delivery

Certifications

Company Profile

Dongguan Keyue Automation Co., Ltd. Established in June 2020 and located in Chang'an Town, Dongguan, Guangdong, Dongguan Keyue Automation Co., Ltd. is a national high-tech enterprise and technology-based small and medium-sized enterprise specializing in the R&D, manufacturing, sales and service of precision automation equipment. Focusing on industries such as auto parts, 3C electronics, precision hardware and fasteners, its core products include visual inspection machines, nut riveting machines, flat visual labeling machines and non-standard automated production lines, providing one-stop intelligent manufacturing solutions for customers.Adhering to technological innovation as the core, the company holds multiple independent patents and software copyrights. Its core team has years of experience in automation equipment R&D, proficient in key technologies such as CCD visual inspection, servo control, hydraulic drive and PLC programming. The whole process from design, processing, assembly to debugging is strictly controlled. The equipment is stable, durable and reliable in precision, supporting 24-hour continuous mass production. It complies with CE safety standards and can be connected to automated assembly lines to meet high-volume and high-quality production requirements.With the business philosophy of quality-oriented, customer-first, continuous innovation and win-win cooperation, Keyue Automation is committed to helping enterprises reduce costs and increase efficiency, improve product yield and production standardization. Its products are sold nationwide and exported to Southeast Asia, Europe, America and other regions, winning the trust and praise of customers at home and abroad.

FAQ

Common Problems of Full Automatic Anti-loosening Nut Riveting MachineQ:1. What nut sizes can the machine handle?A: The standard model supports lock nuts from M4 to M12.Q:2. What is the riveting accuracy and efficiency? A:. Repeat positioning accuracy is ±0.1mm for consistent quality; the standard model can reach up to 3000 pieces per hour.Q:3.How does the machine ensure operational safety? A: It is equipped with safety door interlock, emergency stop, overload alarm, and other safety features, complying with industrial safety standards.Q: 4.What is the drive method of the machine?
A: It uses hydraulic drive for stable and powerful pressure, ensuring riveting quality. .