An automatic planting machine tool magazine and tool changing method

Abstract

The invention discloses an automatic planter tool magazine, which comprises a knife magazine room, a knife magazine door is arranged on the knife magazine room, a knife holder base is arranged inside the knife magazine room, a disc knife holder is arranged on the knife holder base, and a disc knife holder is arranged on the knife magazine room. There are several layers of tool holders on the tool holder, a support column is provided in the tool magazine room, a horizontal support is provided on the top of the support column, spring seats are respectively provided on the support column and the transverse support, and support springs are connected between the two spring seats. The bottom of the horizontal bracket is provided with a linear sliding seat and a linear sliding block. The linear sliding block is provided with a locking mechanism for locking and following the mechanical arm of the planter and a pressing mechanism for pressing the tool change button on the mechanical arm of the planter. The relative positions of the tightening mechanism and the tool changing mechanism are fixed. The present invention can cooperate with realizing the requirement of automatic tool change of the mechanical arm of the implanter, greatly improves the degree of automation of the tool magazine system of the implanter, improves the processing efficiency of the implant, and reduces the production cost. The invention also proposes an automatic tool changing method.

Description

technical field [0001] The invention relates to an automatic planter tool magazine and a tool changing method, belonging to the field of dental technology. Background technique [0002] Dental implant is a method of edentulous restoration based on the lower structure implanted in bone tissue to support and retain the upper tooth restoration. It includes two parts: the lower supporting implant and the upper tooth restoration. Implants are made of artificial materials (such as metal, ceramics, etc.), surgically implanted into tissues (usually the upper and lower jaws) and obtain firm retention support from bone tissue, and connect and support dental restorations through special devices and methods . Dental implants can obtain functions and structures similar to natural teeth, and have a beautiful appearance and good restoration effect. It has become the preferred restoration method for more and more patients with missing teeth. [0003] With the rapid development of computer...

AI Technical Summary

Problems solved by technology

[0004] The existing planter tool magazine system is still in the development stage. On the one hand, the tool change button needs to be manually pressed to release the tool when the planter mechanical arm performs tool change. On the other hand, the tool installation on the planter mechanical arm Even after the hole is loosened, it still has a certain friction force, so that the tool cannot be disengaged independently, and a certain pulling force is required to assist the tool to disengage

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