JLC Other Services: JLC3DP - 3D Printing

JLCCNC - CNC Machining

JLCPCB - PCB/PCBA

Blog - JLCMC

Search

DIY 3D Printer Frame Kits and Fastening components

DIY 3D Printer Frame Kits and Fastening components

Intro: One of the most crucial components of a 3D printer is the frame. Although it appears simple, the design can be really complex. The numerous design options are the reason for this. The following reasons explain the importance of the 3D printer frame: It provides support for all the electrical and mechanical parts that actually do the printing. It determines the 3D printer's construction volume. It contributes to both the printer's elegant appearance and robust appearance. The price, simplicity o......

Nov 04,2024

M3-M6 Screws: A Complete Guide and Their Applications

Introduction Screws are integral components in the assembly of various products, from electronics to furniture. M3 to M6 screws, in particular, are among the most common size-types used across industries. In this blog, it’s going to talk about M3-M6 screws in terms of its characteristics and usage. What Are M3 Screw to M6 Screw? The “M” in M3-M6 refers to metric sizing. The numbers that come after the letter M indicate the screw diameter in mm. So for example M3, M4, M5 and M6 screws are 3mm, 4mm, 5mm......

A Guide to 4 Essential Types of Screws for Different Applications

Introduction Choosing the right types of screws is one of the most important decisions in any DIY project, repair job, or construction task. Different screws are designed for specific materials and purposes, which directly impact the strength and durability of the final assembly. Here is a quick guide on four common types of screws and tips for choosing the most suitable one. 1. Hex Socket Head Cap Screws Hex socket head cap screws are one of the most commonly used types of screws in machinery and equ......

5 Benefits of Owning a Socket Head Cap Screw and Hex Nut Kit

Introduction Socket Head Cap Screws and Hex Nuts are very common types of fasteners in daily life and work. Due to their strength, durability, ease of use, and wide range of applications, including machinery, manufacturing, electronics, and other industries, they are highly favored. Explore the five main benefits of owning a complete 1750pcs Socket Head Cap Screw and Hex Nut kit (with a free Allen wrench) together with JLCMC, especially the material advantages of these fasteners and their convenience ......

Worm Gear Self-locking Mechanism: Key to Safe and Efficient Industrial Control

Introduction The worm gear self-locking mechanism is a crucial safety transmission mechanism in industrial and mechanical systems. Its primary function is to prevent the worm gear from moving in the reverse rotation. To achieve unidirectional power transmission, the self-locking mechanism of the worm gear not only improves the working efficiency of the gear system, but also effectively prevents the worm gear from moving in the reverse direction when there is no external driving force. It helps to avoi......

Torsion Spring Guide: How They Work, Last, and Uses

In mechanical engineering, the torsion spring is a very important elastic component, playing a vital role. In this article, we will learn more about the working principle and structure of the torsion spring, discuss its service life, and in which fields it is more common. Join JLCMC in unraveling the mystery of the torsion spring. How Does a Torsion Spring Work? The spring energy formula is critical in determining the energy potential of a metal spring such as a torsion spring. You twist the spring to......

Compression Springs: The Working Principle and Correct Application

Introduction What is a compression spring? A compression spring is a key mechanical component commonly found in industrial and mechanical fields. When subjected to an external force, a compression spring undergoes a change in length along its axial direction, storing energy through elastic deformation, and releases this energy when the external force is removed, returning to its original shape. This characteristic makes compression springs widely used in scenarios where mechanical force, shock absorpt......

Quick Preview of JLCMC's Screw Supply (Ongoing Updates)

In modern industry, machinery and manufacturing, screws are the most basic fasteners that constitute the whole. The scope of application and utility is so wide that it is impossible to summarize, covering various equipment and structures. This article aims to help users quickly understand the basic information of screws supplied by JLCMC, including types, specifications, materials, applications, and reasons for choosing JLCMC screws. Types of screws supplied by JLCMC Pan Head Screw: Features a slightl......

Optimizing aluminum extrusion frames for Enhanced 3D Printing Accuracy

Aluminum extrusion frames, as a common structural component of 3D printers, play an important role in the performance of the machine; optimizing the design of aluminum extrusion frames can improve the structural strength and printing accuracy of 3D printers to a certain extent. Through reasonable design and construction, Aluminum extrusion frames can effectively reduce vibration, improve stability, and ultimately enhance printing quality. This article will show how to enhance the performance of your 3......

Toggle Clamp Basics: Types, Usage Tips, and Purchase Recommendations

As mechanical clamps, toggle clamps are efficient for firmly clamping and fixing workpieces in industrial and manufacturing environments. They provide a stable fixing force and efficient operation experience in metal processing, woodworking, or automated production lines. This article will introduce the basic aspects of toggle clamps, including working principles, usage methods and types, and introduce how to choose suitable products and purchase channels. I. Principles and Usage Methods of Toggle Cla......

Pressure sensors enhance manufacturing with data support

With the general trend of industrial automation and intelligent manufacturing, the efficiency and product quality of industrial production have been greatly improved, developing in a more flexible, efficient and sustainable way. In this industrial process, we cannot ignore the important role of a component- pressure sensors. In this article, we will discuss the role of pressure sensors in various processes in industrial production, the installation and maintenance during application. Precise measureme......

DC fans application scenarios and choose the right ones

Thermal dissipators are widely used in various areas of our daily lives, from electronic devices to industrial facilities. In this article, we will mainly focus on DC Fans by introducing the different applications of DC fans and how to choose the most suitable heat sink for your project. DC fans are a type of fan that utilizes a direct current power supply. They use a lower voltage, such as 5V, 12V, 24V, or 48V, and are powered by a battery or power adapter. DC fans usually offer better control accura......

How to choose between aluminum and steel corner brackets

Corner brackets, essential in connecting and supporting equipment and components, provide stability and alignment for heavy-duty machinery and structural assemblies. Due to the diversification of application fields nowadays, there are various types of corner brackets to choose from, of which steel and aluminum are the more common two materials. In this article, we mainly introduce the difference between these two and how to go about the selection. Materials Characteristics for corner brackets Aluminum......

How to Choose the Right Fasteners for Safety & Stability

Introduction Fasteners are often overlooked since they carry high vital importance contributing towards the secure and stable nature of different projects especially through construction, manufacturing or even DIY. Choosing the correct fastener is essential for project reliability, longevity, and safety. The guide offers a summary of the fundamental considerations during fastener selection including load requirement, material, thread types and coatings. A careful analysis of these factors helps ensure......

Halloween Ideas: Use Pneumatic Cylinders for Scary Props

As happy Halloween draws nearer and nearer, people are beginning to explore the most heart-stopping Halloween ideas. Welcome to the gut-wrenching Halloween wonderland where ghosts roam, goblins lurk, and pneumatic cylinders animate these haunting Halloween props! Yes, you heard right. For the moment, let's incorporate a little bit of technology, specifically pneumatic cylinders while having fun at JLCMC! Why Pneumatic Cylinders Make Great Halloween Props? Pneumatic cylinders play a crucial role in cre......

Applications of DC Fan in Industrial Automation

What is a DC Fan? DC fans are critical to industrial automation and are usually used with various control systems, sensors, and 3D printers. These industrial automation equipment often require heat dissipation protection or a constant temperature working environment. DC fans can drive airflow well to ensure the efficiency and reliability of the equipment. If you are also interested in DC fans, you may wish to learn more about the multifunctional and multi-type DC fans manufactured by JLCMC. DC Fans fo......

DC Fan and AC Fan: 3 Key Differences You Should Know

Understanding the Basics of DC Fan and AC Fan Essentially, the DC fan and the AC fan are defined by the power source they use and how they operate; the DC fan uses direct current like batteries or solar power that flows in one direction all the time, converting its electricity into the power that makes the fan spin. AC fans use alternating current like that of the home's electrical outlets, which is characterized by a change in the direction of the current. Therefore, AC fans are great for use in fiel......

Explore and Acquire The Best Corner Brackets

Corner brackets are key components for ensuring structural stability and providing support in the fields of industrial automation, mechanical manufacturing, and construction engineering. Corner brackets can be made of metal or plastic, and common manufacturing processes include CNC machining, 3D printing, stamping, or aluminum extrusion. Different processes give corner brackets unique advantages, such as corrosion resistance, high strength, and high precision. To acquire the best corner bracket soluti......

Worm Gears: How to Maximize Potential in Application

Introduction Worm gears are essential for achieving high torque and low-speed operation in machinery. Maximize the longevity and performance of a properly designed gear, with the proper selection of material, lube type, and load on the feature. This blog will cover the best practices to ensure efficient worm gear operation across various applications. 1. Optimizing Worm Gear Design The most essential element determining a worm gear's overall performance is its design. By optimizing worm gear design, i......

Spur Gears: 3 Types & Their Key Differences

Introduction Spur gears are great gears and are of the simplest types of them used in mechanical elements. Due to their straight teeth, they are perfect for power transmission on parallel shafts. In applications, a different yet similar type of gear is often used, known as spur gears, each with its own merits. This blog will explore three main types of spur gears: standard spur, steel-core plastic, and keyless, all of which are suitable for a wide range of engineering applications. 1. Types of Spur Ge......

What are the types of gears & How to Choose the Right Gears

Gears are components that are arranged in a sawtooth shape and usually appear in a circular or circular-like structure. Gears are key mechanical components that can precisely mesh with their teeth to achieve efficient power transmission and improve motion efficiency. They can freely change the direction of power at any time, and can also accurately change the speed and torque by themselves to further achieve long-distance transmission. It is not an exaggeration to say that it is an indispensable "powe......