CNC Machining POM

Jiejia POM CNC machining – High quality CNC machining POM parts in China

As one of the professional POM CNC machining service manufacturers in China, Jiejia’s parts have the following advantages.

High precision machining capability: we have precision CNC machine tools and advanced machining technology, we can produce high precision POM parts for our customers, achieving accuracy requirements up to 0.01mm.

Diversified machining processes: We use a variety of different POM machining processes, including CNC turning, CNC milling, etc., to meet the needs of different customers.

Rich processing experience: We have rich experience in POM processing and can provide customers with professional technical advice and optimized processing solutions.

Flexible batch production capacity: We can produce POM parts in small or large batches according to customers’ requirements to meet different needs of customers.

Perfect quality assurance system: We implement a strict quality control and inspection system to ensure that every POM part that leaves the factory has excellent quality and stability.

Main POM CNC machined parts

As a professional POM CNC machining factory/company in China, Jiejia is experienced in producing POM parts, including: door locks, steering wheels, oil pump gears, oil injection nozzles, lamp brackets, motor bearings, electronic instrument parts, connectors, switches, insulation parts, infusion sets, needles, nebulizers, artificial joints, pulleys, gears, pullers, mechanical arms, pump bodies, valves, pipe joints, clamps, handles, latches, sliding plates, support blocks, nuts spring holders, motor joints, guide blocks, guide wheels, brake pads, torsion springs, fork gears, Slip ring, lifting device valves, drive belts, steel balls, drive shafts, knobs Mounting brackets, etc.

CNC machining characteristics of POM?

POM material has good mechanical properties, thermal stability and chemical stability, so it shows many excellent characteristics in CNC machining. The following are the main characteristics of POM CNC machining.

Good cutting properties: POM material has high hardness, but its strength and toughness are good, so it is suitable for various machining such as turning, milling and drilling. In CNC machining, POM material can be cut with tools such as HSS, carbide and polycrystalline diamond, and the cutting speed and feed rate can be increased appropriately to improve machining efficiency.

Low friction coefficient: POM material has low friction coefficient and good self-lubrication, so it can reduce the cutting force and surface heat generation in CNC machining and avoid damage, burr and burr on the cutting surface, thus improving the surface quality and machining accuracy of the parts.

Excellent dimensional stability: POM material has good dimensional stability, not easy to deformation and shrinkage, so you can get high precision parts size and shape. Meanwhile, POM material has low coefficient of thermal expansion and is not easily affected by heat, so it is suitable for precision machining.

Easy processing and molding: POM material can be processed by various molding methods such as injection molding and extrusion molding, so it has good molding performance and processing performance, and can manufacture various shapes of parts and components.

What are the benefits of POM CNC machining?

POM material has many advantages and benefits in CNC machining, including

High precision machining: POM material has moderate hardness, excellent dimensional stability, not easy to deformation and shrinkage, so you can get high precision part size and shape, thus ensuring the quality and stability of the product.

Good surface quality: POM material has low coefficient of friction and self-lubrication, not easy to burr and burr and other phenomena, can obtain good surface quality and finish.

Efficient processing: POM material has good machinability and can adopt high-speed cutting technology to improve processing efficiency and reduce production costs.

High plasticity: POM material can be processed by injection molding, extrusion molding and other molding methods, so it has good molding performance and processing performance, and can manufacture various shapes of parts and components.

Good wear resistance: POM materials have good wear resistance and chemical resistance, so they can be used to manufacture wear-resistant parts and corrosion-resistant parts, such as bearings, gears, pump bodies, etc.

Low maintenance cost: POM materials have excellent mechanical properties and durability, which can maintain stability and performance for a long time, reducing maintenance costs and repair costs.

CNC machining of POM parts applications in the industry?

Due to the excellent physical, chemical and mechanical properties of POM materials, they can be widely used in different fields and industries. The industries where CNC machined POM parts are used include, but are not limited to, the following.

Automotive industry: POM materials can be used to manufacture various parts and components for the interior and exterior of automobiles, such as door locks, steering wheels, oil pump gears, fuel injectors, lamp brackets, etc.

Electronic industry: POM materials can be used to manufacture various parts and components in electronic products, such as motor bearings, electronic instrument parts, connectors, switches, insulation parts, etc.

Medical devices: POM materials can be used to manufacture various parts and components in medical devices and equipment, such as infusion sets, needles, nebulizers, artificial joints, etc.

Furniture and toys: POM materials can be used to manufacture various parts and components in furniture and toys, such as pulleys, gears, pullers, mechanical arms, etc.

Chemical and petroleum industry: POM materials can be used to manufacture various parts and components in chemical and petroleum equipment, such as pump bodies, valves, pipe joints, clamps, etc.

What are the common problems and solutions of POM material turning and milling?

Some common problems that may occur in turning and milling of POM material are as follows.

Generate burrs and burrs: This is usually due to too fast cutting speed or the tool is not sharp. The solution is to reduce the cutting speed, replace the sharp tool, or use a higher level of cutting fluid.

Part distortion: POM material may be affected by thermal expansion and contraction during machining, resulting in part distortion. The solution is to reduce the temperature during machining, use suitable fixtures, or use heating and cooling methods to control the temperature.

Rupture and fracture: This may be caused by excessive stress on the material or by an unsuitable tool. The solution is to use a suitable tool, adopt suitable cutting parameters, or increase the number of edges of the tool to reduce cutting pressure.

Surface burn: This is usually caused by excessive cutting speed or inadequate cutting fluid. The solution is to reduce the cutting speed, increase the amount of cutting fluid or change to a higher grade of cutting fluid.

Excessive cutting force: This may be caused by improper setting of cutting parameters or unsuitable tool. The solution is to optimize the cutting parameters, replace the appropriate tool, strengthen the cutting fluid cooling and lubrication, etc.

In a word, when turning and milling POM materials, the above problems should be noted and corresponding solutions should be taken to obtain better processing results and higher production efficiency.