CN205110829U

CN205110829U - Lathe tool

Info

Publication number: CN205110829U
Application number: CN201520848840.3U
Authority: CN
Inventors: 杨金龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-10-29
Filing date: 2015-10-29
Publication date: 2016-03-30
Anticipated expiration: 2025-10-29

Abstract

The utility model belongs to the technical field of lathe processing technology and specifically relates to a lathe tool, including square first block, columniform second block and cylindric blade, be provided with first through -hole in the first block, second block center pin is provided with the second through -hole, and second block suit is in first through -hole, and the blade suit is on the second through -hole. The utility model discloses be provided with two cutting fluid pipelines in the second block, the cutting fluid pipeline is outside to be connected with cutting fluid supply case through the cutting fluid hose, and cutting fluid supply case can provide the cutting fluid, self is provided with the cutting fluid on the cutter and so not only can also can cools off the cutter simultaneously for the work piece carries out cooling and lubrication, promotes cutter life and stock -removing efficiency, has very strong practicality and market spreading value.

Description

A kind of lathe tools

Technical field

The utility model relates to technical field of optical fiber, especially a kind of lathe tools.

Background technology

The tradition cutter of lathe and the handle of a knife of lathe tool are integral type structure, cutter is easily subject to damage under the impact of chip power and iron filings under long-time chip work, simultaneously cutter adds for a long time and cannot obtain cooling fully man-hour and shortened the life-span of cutter and the quality of processing work, when again changing cutter, need whole, cutter to be changed again, resource cannot be fully used, indirectly add production cost, in actual applications, some are produced in batches and process uncomplicated workpiece, traditional water-cooled lathe tools are because the uniqueness of cutting edge, cause the workpiece that can only cut a kind of specification, if need the workpiece processing different size, need to dismantle cutter, very inconvenient, production efficiency is low, during work, handle of a knife and body vibration are greatly, workpiece accuracy is gone out low by this tool sharpening, result of use is poor, cost is high.

Cutter is the instrument for machining in machine-building, also known as cutting element.In lathe process, often use various cutter by work pieces process inner circle, cylindrical and annular grooving etc., this cutter for lathe is usually referred to as lathe tool.Existing lathe tools are in use comparatively large due to wearing and tearing, need periodic replacement, so just need the position of again proofreading cutter, lose time, greatly reduce production efficiency.In actual applications, some are produced in batches and process uncomplicated workpiece.Traditional cutter is in process, and common blades is diamond shaped insert, and by the impact of cutter hub connecting mode and cutter hub self, add and adopt man-hour the acute angle portion of diamond shaped insert to be cutting edge, obtuse angle part cannot utilize, and blade utilization ratio is low.

Cutter is easily subject to damage under the impact of chip power and iron filings under long-time chip work, damage or arrival life-span are when needing to change, when again changing cutter, need whole, cutter to be changed again, resource cannot be fully used, and indirectly adds production cost, and lathe tool can be exposed outside tool rest when chip, because misoperation or the object much higher hard be cut, be easy to the damage causing blade.

Utility model content

For above-mentioned the deficiencies in the prior art, it is simple that the purpose of this utility model is to provide a kind of structure, the significant lathe tools of cutting effect.

To achieve these goals, the utility model adopts following technical scheme:

A kind of lathe tools, comprise the first square block, columniform second block and columned blade, the first through hole is provided with in described first block, described second block central shaft is provided with the second through hole, described second block is sleeved in the first through hole, and described blade is sleeved on the second through hole.

Preferably, described first block upper surface cental axial position is provided with two the first bolts hole, and the second block is fixed in the first through hole by the first bolt hole the first bolt by described second block.

Preferably, described second block upper surface cental axial position is provided with two the second bolts hole, and blade is fixed in the second through hole by the second bolt hole the second bolt by described blade.

Preferably, described second block is provided with cutting fluid pipeline at second through hole the right and left, and described cutting fluid pipeline one end is provided with pipe joint, and described pipe joint is connected with outside cutting fluid flexible pipe.

Preferably, described blade one end is provided with cutter head, and what described cutting fluid pipeline was corresponding with cutter head is provided with the hydrojet mouth of pipe, and the described hydrojet mouth of pipe is in a certain angle and relative with cutter head with cutting fluid pipeline enclosure.

Preferably, described first block upper surface and the first bolt hole adjacent position, two, limit, left side are provided with fastening bolt holes.

Owing to adopting technique scheme, the utility model is provided with two cutting fluid pipelines in the second block, cutting fluid pipeline external is connected with cutting fluid cassette for supplying by cutting fluid flexible pipe, cutting fluid cassette for supplying can provide cutting fluid, cutter is provided with self cutting fluid and so not only can carries out Cooling and Lubricator for workpiece, also can cool cutter simultaneously, promote cutter life and stock-removing efficiency, there is very strong practicality and market popularization value.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is decomposing schematic representation of the present utility model;

Fig. 3 is the schematic cross-section that the blade of the utility model embodiment inserts on the second block;

Reference numeral in figure: 110-first block; 112-first through hole; 113-first bolt hole; 114-first bolt; 115-fastening bolt holes; 120-second block; 122-second through hole; 123-second bolt hole; 124-second bolt; 130-cutting fluid pipeline; The 132-hydrojet mouth of pipe; 141-blade; 142-cutter head; 150-pipe joint; 151-cutting fluid flexible pipe; 160-toolframe;

Detailed description of the invention

Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.

As Fig. 1 and shown in composition graphs 2 and Fig. 3, a kind of lathe tools, comprise the first square block 110, columniform second block 120 and columned blade 141, first block 110 is fixedly mounted on toolframe 160, the first through hole 112 is provided with in described first block 110, described second block 120 central shaft is provided with the second through hole 122, and described second block 120 is sleeved in the first through hole 112, and described blade 141 is sleeved on the second through hole 122.

Further, described first block 110 upper surface cental axial position is provided with two the first bolts hole 113, and the second block 120 is fixed in the first through hole 112 by the first bolt hole 113 first bolt 114 by described second block 120.

Further, described second block 120 upper surface cental axial position is provided with two the second bolts hole 123, and blade 141 is fixed in the second through hole 122 by the second bolt hole 123 second bolt 124 by described blade 141.

Further, described second block 120 is provided with cutting fluid pipeline 130 at second through hole 122 the right and left, and described cutting fluid pipeline 130 one end is provided with pipe joint 150, and described pipe joint 150 is connected with outside cutting fluid flexible pipe 151.

Further, described blade 141 one end is provided with cutter head 142, what described cutting fluid pipeline 130 was corresponding with cutter head is provided with the hydrojet mouth of pipe 132, the described hydrojet mouth of pipe 132 is in a certain angle with between cutting fluid pipeline 130 and relative with cutter head 142, like this when lathe works, prevent lathe tool temperature too high, affect its hardness, at this moment need to be undertaken cold by cutting fluid, because cutting fluid pipeline runs through with in the second block 120, cutting fluid can further be lowered the temperature to blade 141 in the process of flowing.

Further, described first block 110 upper surface and the first bolt hole 113 adjacent position, two, limit, left side are provided with fastening bolt holes 115, the second block 120 can be fixed in the first block 110 by trip bolt.

Cutting fluid pipeline 130 outside is connected with cutting fluid cassette for supplying by cutting fluid flexible pipe 151, cutting fluid cassette for supplying can provide cutting fluid, cutter is provided with self cutting fluid and so not only can carries out Cooling and Lubricator for workpiece, also can cool cutter simultaneously, promote cutter life and stock-removing efficiency

The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims

1. lathe tools, it is characterized in that: comprise the first square block, columniform second block and columned blade, the first through hole is provided with in described first block, described second block central shaft is provided with the second through hole, described second block is sleeved in the first through hole, and described blade is sleeved on the second through hole.

2. a kind of lathe tools according to claim 1, is characterized in that: described first block upper surface cental axial position is provided with two the first bolts hole, and the second block is fixed in the first through hole by the first bolt hole the first bolt by described second block.

3. a kind of lathe tools according to claim 1, is characterized in that: described second block upper surface cental axial position is provided with two the second bolts hole, and blade is fixed in the second through hole by the second bolt hole the second bolt by described blade.

4. a kind of lathe tools according to claim 1, it is characterized in that: described second block is provided with cutting fluid pipeline at second through hole the right and left, described cutting fluid pipeline one end is provided with pipe joint, and described pipe joint is connected with outside cutting fluid flexible pipe.

5. a kind of lathe tools according to claim 1, it is characterized in that: described blade one end is provided with cutter head, what described cutting fluid pipeline was corresponding with cutter head is provided with the hydrojet mouth of pipe, and the described hydrojet mouth of pipe is in a certain angle and relative with cutter head with cutting fluid pipeline enclosure.

6. a kind of lathe tools according to claim 1, is characterized in that: described first block upper surface and the first bolt hole adjacent position, two, limit, left side are provided with fastening bolt holes.