A handle box device

Abstract

The invention provides a knife handle box device which is used for accommodating a knife handle and comprises a box body, a first propping device, a second propping device and a supporting device, wherein the box body comprises an accommodating slot for accommodating the knife handle, a first accommodating slot for accommodating the first propping device and a second accommodating slot for accommodating the second propping device; the supporting device comprises a connecting rod positioned at the front end face of the box body and an oil blocking piece clamped at the connecting rod; one end of the connecting rod is connected to the first propping device, and the other end of the connecting rod is connected to the second propping device. The knife handle box device adopts a mechanics principle design; the appearance of the inner cavity of a knife box is completely matched with that of a knife handle flange surface, the knife handle can be placed and taken under the action of a supporting force of a spring; rust-proof machine oil in the box body can be repeatedly used, so that the cost is saved.

Description

technical field [0001] The invention relates to the field of cutting tools, in particular to a handle box device. Background technique [0002] The CNC tool holder is a very precise processing tool, which is responsible for transmitting the rotational motion and torque of the spindle to the cutting tool during the cutting process. The quality of the tool holder is also extremely strict, even if there is a small error, the final It also affects the quality of processed products. [0003] The front flange surface of the tool holder is used to match the inner hole of the machine tool spindle, and the rear end is used to clamp the tool holder. These two ends require high precision, and improper maintenance will affect the machining accuracy of the product. [0004] After the CNC machining is completed, there is no special device for holding and maintaining the handle. Various handles are placed in a general tool box for mixed storage, and then pour appropriate anti-rust oil int...

AI Technical Summary

Problems solved by technology

[0003] The front flange surface of the tool holder is used to cooperate with the inner hole of the machine tool spindle, and the rear end is used to clamp the tool holder. These two ends require high precision. If the maintenance is not done properly, the machining accuracy of the product will be affected.

[0004] After the CNC machining is completed, there is no special device for holding and maintaining the handle. Various handles are placed in a general tool box for mixed storage, and then pour appropriate anti-rust oil into the tool box for tool handle maintenance. This method The maintenance is troublesome and the effect is not good, because when the anti-rust oil is poured in, it cannot be guaranteed that all parts of the knife handle can be soaked in the anti-rust oil. When cleaning and mixing storage, it is not easy to find the model of each handle and bumps will occur, which will affect the accuracy of the handle

[0005] All kinds of knife handles are placed in a general tool box for mixed storage, which is easy to bump and will also cause inconvenient search for the model of each knife handle when the knife handle is needed, delaying processing time, and the tool handle is easily oxidized and rusted when placed in a tool box for a long time , which affects the machining accuracy

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