Hongju Precision Has Obtained A Patent For A High-efficiency Metal Parts Processing Device. Dust Removal At The Contact Point Between The Placement Plate And The Metal Parts Will Not Affect The Processing Efficiency.

Hongju Precision has obtained a patent for a high-efficiency metal parts processing device. Dust removal at the contact point between the placement plate and the metal parts will not affect the processing efficiency.

When metal parts are processed, dust affects the accuracy. This is a long-standing problem. Recently, a new patent is available to try to solve this problem without reducing efficiency.

Dust removal and processing are realized simultaneously

The key design point of this patent is that the dust removal operation can be automatically achieved when the height of the workpiece is adjusted. In traditional machining processes, stopping the machine to clean dust will cause the entire process to be interrupted. This brand-new device integrates the dust removal function into the internal range of the lifting mechanism. When this device adjusts the height of an object, its mechanical structure will form an airflow that blows directly toward the surface where the workpiece and the platform are in contact with each other.

This design avoids the additional dust removal step. Hongju Precision has obtained a patent for a high-efficiency metal parts processing device. Dust removal at the contact point between the placement plate and the metal parts will not affect the processing efficiency, and the necessary auxiliary time is squeezed to zero. It is mainly aimed at processing links such as cutting and grinding that are prone to produce fine metal chips, ensuring that the contact surface is clean before each positioning.

Device core structure analysis

The basis of the device is a base plate and a supporting frame. Its key movable parts are the fixing plate and the placement plate. The placement plate is connected to the piston barrel via the piston shaft, thus forming a simple air pump system. The bearings inside the support frame ensure that the entire assembly can rotate smoothly or move smoothly.

When the piston shaft moves within the piston barrel, the air in the barrel is compressed. The air is not discharged pointlessly, but is guided to a specific position through preset pipes. The entire structure seems to be specially customized for specific processing scenarios, such as multi-angle processing of small precision metal parts.

Working principle of automatic dust removal

The dust removal action is completely triggered by mechanical movement. When the operator needs to adjust the height of the placement plate, the piston shaft will be driven. The movement of the piston shaft toward the inside of the cylinder will cause the air to be compressed, thus forcing the air to pass through a one-way air outlet valve. The one-way valve ensures that the air only escapes outwards and does not enter inward, thereby maintaining a stable air flow direction.

The compressed air passes through a telescopic air outlet pipe , and is finally ejected from the dust blowing head. The airflow is directed toward the contact area between the metal parts and the placement plate, blowing away the accumulated dust and debris. This process is completed simultaneously with the height adjustment, and the operator is basically unaware of the additional steps.

The key to improving processing efficiency

The greatest value of this patent is that it maintains the consistency of the processing rhythm. During mass production, it saves a few seconds of auxiliary time each time, which accumulates to a considerable amount. It eliminates the need to pause the equipment due to cleaning, allowing the machine tool to run more continuously.

For enterprises, efficiency improvement is directly related to production capacity and cost, especially in the extremely competitive parts manufacturing field. Any improvement that can shorten the working hours of a single piece is of practical significance. This patent provides a low-cost automation solution.

The positioning of enterprises in the manufacturing industry

The company engaged in this patent application is located in Zhongshan City, Guangdong Province. The company was established in 2018 with a registered capital of 10 million. As a key manufacturing base in the Pearl River Delta, Zhongshan is home to many hardware and various home appliance accessories manufacturers. Such companies often focus on improvements in specific process aspects.

The "other manufacturing" category to which the company belongs generally covers professional parts suppliers and has 12 administrative licenses, which indicates that its business may involve specific industry standards or qualification requirements, such as supplying to the automotive or electrical appliance industries.

Innovation trends behind patents

There is a clear innovation direction in the current manufacturing industry, which is reflected by this patent, which is to achieve "multiple benefits with one stone" through structural optimization. It does not rely on expensive sensors or circuits, but uses ingenious mechanical design to solve problems, which is more useful for the majority of small and medium-sized manufacturing companies.

Embedding auxiliary functions such as dust removal into necessary actions in the main process such as height adjustment is an effective way to improve overall equipment performance. Following this kind of micro-innovation that is based on actual production pain points and focuses on practicality and cost control is a common path for upgrading China's manufacturing industry.

In your opinion, in which other processing scenarios does this "low-cost automation" idea of ​​integrating auxiliary functions with the help of mechanical structures still have greater application potential? Welcome to share your views in the comment area. If you think the analysis is useful, please like it to support it.