Basic steps of furniture drilling operation

The first step is to know the machine, where the switch is, where the emergency stop is, and where the safety is; Second, understand the drill, the size, size and depth of various drill diameters; Third, I will look at the CAD drawings and carefully look at the requirements of the drawings for the eye position of the parts, and I can't make mistakes; Fourthly, drilling with the same drill bit or the same spacing can save time and improve work efficiency.

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1, row drill, a kind of porous processing machinery with multiple drill bits that can work together, including single row, three rows and six rows. Row drilling rig, also known as brush drilling rig, converts the traditional manual drilling action into mechanical action, which is automatically completed by machinery. In order to ensure the drilling accuracy and product quality, the drilling of panel furniture parts is generally completed by multi-row drilling. The bit spacing on multi-row drills is 32mm, but only a few countries use other bit spacing. Usually, the horizontal drill seat consists of a whole row of straight drill seats and two rows of independent seats.

2. Generally, the number of drilling rows of multi-row drills varies from 3 rows to 12 rows (drill seats can be added when special needs arise), and it usually consists of horizontal drill seats and lower vertical drill seats. If there are special requirements or a large number of drill rows, the upper and lower vertical drill bases are also used. This depends on the production needs and the requirements for machining accuracy. The common number of multi-row drills in production is 3 rows and 6 rows.