Popular tags:
Injection Molding Nov, 2022
NEWS Micro Injection Molding Market to Witness Huge Growth by - GlobeNewswire GlobeNewswire Dallas/Texas, Oct. 27, 2022 (GLOBE NEWSWIRE) -- Micro injection molding is a manufacturing technique that involves injecting molten plastic into ... Injection Molding Machine Market worth $12.4 billion by 202...
PLA, PBAT, BADP Degradable Disposable Plastics
PLA Polylactic Acid Poly(lactic acid) (PLA) is not only completely biodegradable, and also has good mechanical properties and workability, but due to its shock strength and heat-drawn wire low, range of application is restricted greatly. Adopt at present the method for maximum toughening modifying t...
DIG, DIG, DIGGING the Suez Canal Digger, RobotDigger?
RobotDigger? Dig, Dig, Digging the Suez Canal. The 101-kilometer-long Suez Canal was opened in 1869, connecting the Mediterranean and the Red Sea. It is the most convenient waterway from the Atlantic Ocean to the Indian Ocean and the Pacific Ocean. Its repair is of great strategic significance to Eu...
How Do Linear Actuators Work?
Linear actuators are one of the vital parts of many mechanical components nowadays. These convert rotational motion into reciprocating motion, usually used in machine tools, industrial machinery, and in many other places where linear motion is necessary. Utilizing linear actuators are more efficient...
CHMT36VA pick and place machine digest
1. Component height makes no difference and nozzle hitting too hard on PCB? Notice that changing the component height value does not change anything in my CHMT36VA? When setting 0805 resistor with 0.5 height and the nozzle hit the PCB very hard. I tried to change to 1 or even 1.5 and I do not see an...
VORON2.4 the best CoreXY 3D Printer
Ever before, RobotDigg has a close eye on the CoreXY 3D Printers and it's a pity that most of the innovations do Not come to success as expected. There are many topics on the CoreXY construction on Google+ since 2016. RobotDigg manufactured a 2GT 2mm pitch pulley which is special for the CoreXY 3D P...
2020 is challenging on the supply chain
COVID-19 broke or is damaging the balance of supply chain It comes to the end of May 2020, but the Pandemic Economy Phenomenon is still there hung up. What does it mean? 1. It seems China comes back to work from this Feb 10 but most factories or service providers are starting the business until Marc...
Pandemic impact everything these days
RobotDigg are doing the best to be your reliable Supply Chain 1. How your company is adapting operationally to COVID-19? RobotDigg are based in Shanghai China, we need to be on duty Feb 1st if we act as normal years, the 8th day of Chinese New Year 2020. But all were unexpected that we can Not get b...
Face Mask Making Machine is Money Printer
COVID-19 the Black Swan of 2020 Because of the COVID-19 China's recovery from the Chinese New Year holidays is delayed by 1 month or more. Now the Coronavirus seems under control in China but Europe and USA are getting into bad situation as we know. During the time the end of Jan to the last 10 days...
How is the Novel Coronavirus in China now?
How is the Novel Coronavirus in China now, Feb 2020? The Coronavirus does Not delay the shipment from Shanghai at most :-) FedEx is coming RobotDigg everyday. But we are running out of stock linear rails and some other items. In fact the situation is that 1. People from their home town after the Chi...
7DoF Robot Arm
7DoF Robot Arm (part 1) So here there are all the necessary files to build the part 1 of Another 7DoF Robot Arm. I even included the files for the Arduino (Teensy). Brushless motor: Multistar 9235 100KV from Hobbyking.com. Huge slew bearing: inner diametre: 100mm, outer diameter: 116mm, width: 8mm (...
Desktop CNC Router, Engraver
As a woodworking lover,maybe you’ve been to a big woodworking show and were mesmerized by the immense industrial CNC machines in long time ago.Yes,these machines be called CNC Router, CNC Engraver, CNC Mill which are mainly used in the woodworking and related fields, such as wood panel engraving,cab...
How to select injection molding screw
Plastic injection machine screw and barrel has the function of conveying,melting,mixing,compression,measurement and exhaust,which playing an important role in plasticizing quality. Screw and barrel is the main core unit of the plastic injection molding machine,such as the heart of the human, which c...
How to improve the performance of cheap linear guides or linear rails
Linear guides from RobotDigg The RobotDigg linear guide rails, despite also coming from China, are in my experience of better quality than the cheapest Chinese guides. Both the machining and the materials used are of higher quality. They cost a bit more than the cheap Chinese ones, but nothing extra...
Plastic Injection Molding Machines
When it comes to plastics processing tools, plastic injection molding machines are without a doubt one of the most versatile pieces of equipment. These machines can be used to make virtually anything, ranging from mini hearing aid parts to large individual parts like tractor hoods.The so-called plas...
Technology used in smart-farm industry
The current state of global food production is so full of contradictions. We produce more than enough food for every person on earth, yet hundreds of millions go hungry each day.Also cultivating the food we need to survive is a damaging process, with emissions and pollutants from agriculture threate...
Desktop CNC Router
As a woodworking lover, maybe you’ve been to a big woodworking show and were mesmerized by the immense industrial CNC machines in long time ago.Yes,these machines be called CNC Router, which mainly used in the woodworking and related fields, such as wood panel engraving, cabinet making and so on, it...
International Space Station Crew 3D-Prints Meat In Space For The First Time!
For the first time in the history of space, meat was ‘created’ on the International Space Station (ISS) and no animals were harmed in the making of this 3D bio-printed ‘space beef.' On October 7, Aleph Farms, an Israeli food company, announced that its experiment aboard the space lab resulted in the...
3D printer filament extruder and production line
Since the drop in the price, 3D printers become popular to be used. However,once you are a owner of a 3D printer you will soon realize that your wallet is become more and more thin. Yes,you need plastic filament to print what you want. But the price for these filaments tend to top the actual materia...
Recyclable Items - Recycling
What is recyclable? Recyclable definition, to treat or process (used or waste materials) so as to make suitable for reuse: recycling paper to save trees, recycling can prevent the waste of potentially useful materials and reduce the consumption of fresh raw materials, thereby reducing: energy usage,...
Reflow or Wave Soldering Ventilation
Soldering Ventilation Either reflow soldering or wave soldering for batch production we need to consider of the soldering ventilation indeed. Questions: "(a) The fume from the reflow or wave soldering machine is leaking to the surrounding although it is enclosed and attached to the local exhaust ven...
Stepper driver for 3D Printer?
Stepper Driver I've heard there is accident that user do Not apply a stepper driver to make the stepper motor work, but connect the stepper motor to power supply directly, the result is the stepper burn stupidly. It's Not a joke. Let's check out the stepper driver series that companies has bring us....
Stepper or servo cylinder
What is cylinder? Let's check out what's the definition of Cylinder Wikipedia has given. "A cylinder is the central working part of a reciprocating engine or pump, the space in which a piston travels. Multiple cylinders are commonly arranged side by side in a bank, or engine block, which is typicall...
Bipolar or unipolar stepper motor
Two phase stepper motor There are two basic winding arrangements for the electromagnetic coils in a two phase stepper motor, one being bipolar and the other unipolar. A unipolar stepper motor has one winding with center tap per phase. Each section of windings is switched on for each direction of mag...