News
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The Only Mainland Chinese SMT Brand to be Listed on Wikipedia——NeoDen！
We are very happy that NeoDen can be included in Wikipedia and become the only pick and place machine brand included in mainland China! This is the affirmation of our company’s products and the trust of our NeoDen brand. We will also continue to provide SMT enthusiasts with better quality ...Read more -
New Product! NeoDen9 Pick and Place Machine On Hot Sale!
Customers have been consulting with us about the 6 head pick and place machine, today, it’s officially on sale! 6 placement heads Equips with 2 mark cameras 53 slots tape reel feeders patented sensor technology C5 precision ground screw 1. NeoDen independent Linux software, to ensu...Read more -
Why Is Flux So Important for PCBA Circuit Board Welding?
1. Flux welding principle Flux can bear the welding effect, because the metal atoms are close to each other after the diffusion, dissolution, infiltration and other effects. In addition to the need to meet the removal of oxides and pollutants in the activation performance, but also to meet the no...Read more -
What are The Advantages and Disadvantages of BGA Packaged?
I. BGA packaged is the packaging process with the highest welding requirements in PCB manufacturing. Its advantages are as follows: 1. Short pin, low assembly height, small parasitic inductance and capacitance, excellent electrical performance. 2. Very high integration, many pins, large pin spaci...Read more -
Structure Composition of Reflow Oven
NeoDen IN6 Reflow oven 1. Reflow soldering oven air flow system: high air convection efficiency, including speed, flow, fluidity and penetration capacity. 2. SMT welding machine heating system: hot air motor, heating tube, thermocouple, solid-state relay, temperature control device, etc. 3. Reflo...Read more -
What Are The Maintenance Methods of Reflow Oven?
SMT Reflow Oven Stop reflow oven and reduce the temperature at room temperature (20~30 degrees) before maintenance. 1. Clean the exhaust pipe: clean the oil in the exhaust pipe with cleaning agent soaked in a rag. 2. Clean the dust of the drive sprocket: clean the dust of the drive sprocket with ...Read more -
How Does SMT Equipment Collect Data?
Data acquisition method of SMT machine: SMT is the process of attaching SMD device to PCB board, which is the key technology of SMT assembly line. SMT pick and place machine has complex control parameters and high precision requirements, so it is the key acquisition equipment object in this proje...Read more -
What Are The Common Professional Terms of SMT Processing That You Need to Know? (II)
This paper enumerates some common professional terms and explanations for the assembly line processing of SMT machine. 21. BGA BGA is short for “Ball Grid Array”, which refers to an integrated circuit device in which the device leads are arranged in a spherical grid shape on the botto...Read more -
What Are The Common Professional Terms of SMT Processing That You Need to Know?(I)
This paper enumerates some common professional terms and explanations for the assembly line processing of SMT machine. 1. PCBA Printed Circuit Board Assembly (PCBA) refers to the process by which PCB boards are processed and manufactured, including Printed SMT strips, DIP plugins, functional test...Read more -
What are The Temperature Control Requirements of Reflow Oven?
NeoDen IN12 Reflow Oven 1. Reflow oven in each temperature zone temperature and chain speed stability, can be carried out after the furnace and test the temperature curve, from cold start the machine to the stable temperature usually in 20~30 minutes. 2. Technicians of SMT production line must re...Read more -
How to Set PCB Pad Printing Wire?
SMT reflow oven process requirement both end of Chip components solder welding plate should be independent. When the pad is connected with the ground wire of a large area, the cross paving method and the 45° paving method should be preferred. The lead wire from the large area ground wire or power...Read more -
How to Improve the Manufacturing Efficiency of SMT?
Pick and place machine is a very important process in electronic manufacturing. The SMT assembly involves many complex processes, and constructing it effectively will be very challenging. SMT factory through scientific production management can improve the overall productivity, and even improve i...Read more
