A kind of machining tool holder of lathe
Technical field
This utility model relates to automobile component field, and more specifically, this utility model relates to a kind of machining tool holder of lathe.
Background technology
The knife bar that numerically controlled lathe and engine lathe are used now is the most comparatively short, and the range of work is limited, and affects working (machining) efficiency, and bigger sometimes for working depth in production process.In order to processing has deeper scope, it is necessary to design a kind of new tool holder of lathe to overcome the defect of existing tool holder of lathe.
Summary of the invention
The purpose of this utility model is the machining tool holder of lathe providing a kind of working depth scope big.
The purpose of this utility model is achieved through the following technical solutions: provide one machining tool holder of lathe, including knife bar and lathe tool, described knife bar is shaped as L-shaped, make knife bar intensity preferable, and it is secure to add man-hour stability, knife bar short end and tool rest carve and, and have installation screw hole, knife bar be arranged on tool rest;Described lathe tool is embedded on the long end slot of knife bar, and length can be according to the different variation flexibly of product depth, and lathe tool catch is positioned at the long end of knife bar, and there is compression lathe tool screw knife bar long end both sides, play firm lathe tool effect.
The beneficial effects of the utility model are: can expand the range of work, and deform little in the course of processing, aequum is little, improve working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is operating diagram of the present utility model.
In figure: lathe tool 1, knife bar 2, lathe tool catch 3, compression lathe tool screw 4, tool rest 5, installation screw hole 6, workpiece 7.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Seeing Fig. 1, this utility model includes that knife bar 2 and lathe tool 1, described knife bar 2 are shaped as L-shaped, makes knife bar intensity preferable, and it is secure to add man-hour stability, knife bar 2 short end and tool rest 5 carve and, and have screw hole 6 be installed, knife bar 2 is arranged on tool rest 5;Described lathe tool 1 is embedded on the long end slot of knife bar 2, and length can be according to the different variation flexibly of product depth, and lathe tool catch 3 is positioned at the long end of knife bar 2, and there is compression lathe tool screw 4 knife bar 2 long end both sides, play firm lathe tool 1 and act on.