Chain type tool magazine of numerical control machining center
A chain-type tool magazine and tool magazine technology, applied in the field of tool magazines, can solve the problems of wasting energy and high energy consumption, and achieve the effects of improving tool changing efficiency, saving energy and avoiding obstacles.
Pending Publication Date: 2022-04-26
戴国威
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[0004] The above-mentioned device pushes the tool by setting the push plate, so that the tool can be separated from the inside of the installation groove, so that the tool can be replaced better. The automatic control system makes the tool changing work more convenient, and can improve the efficiency of the chain tool magazine. Tool change efficiency, however, because the tool is tightly embedded in the installation groove, a large driving force needs to be provided to the push plate to push the tool out of the installation groove, which consumes a lot of energy and wastes energy
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[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0031] In describing the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Straight", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", etc. or The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing t...
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The invention relates to the technical field of tool magazines, in particular to a chain type tool magazine of a numerical control machining center, which comprises a bottom plate, and a first gear is rotatably connected to the left side of the outer surface of the bottom plate. By arranging a square groove, a guide column, an arc-shaped plate and a first spring, the arc-shaped plate fastens a cutter and further fixes the cutter, when the cutter needs to be replaced, a first hydraulic rod is driven to extend, so that conveying plates can be pushed to gradually move out of a conical groove, and the distance between the two conveying plates is gradually increased along with the gradual movement of the conveying plates out of the conical groove; according to the tool changing device, the tool is pushed by pushing the conveying plate, the connecting relation between the conveying plate and the tool is weaker and weaker in the pushing layer passing process, large driving force is not needed, energy is saved, and the tool changing efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of tool magazines, in particular to a chain tool magazine of a numerical control machining center. Background technique [0002] The tool magazine system is a device that provides the tool storage and tool change requirements required in the automated machining process. Its automatic tool changing mechanism and the tool magazine that can store multiple tools have changed the traditional human-oriented production method. With the control of computer programs, various processing requirements can be completed, such as milling, drilling, boring, tapping, etc., greatly shortening the processing time and reducing production costs. This is the biggest feature of the tool magazine system. The existing During the tool change process of the advanced chain tool magazine, the tool is not easy to come out from the inside of the tool, which reduces the efficiency of tool replacement. [0003] A Chinese patent discloses ...
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IPC IPC(8): B23Q3/155
CPCB23Q3/155
Inventor 戴国威王永鑫
Owner 戴国威