CN208427739U - It is a kind of for installing the tool apron of grooving cutter - Google Patents

Abstract

It is a kind of for installing the tool apron of grooving cutter, including interconnecting piece and positioning region, positioning region is located at interconnecting piece bottom；The interconnecting piece by it is several it is ladder-like form, at highest point ladder section be equipped with groove, groove be Cutting tool installation manner position；The setting direction of the Cutting tool installation manner position is consistent with the setting direction of positioning region；Compared with prior art, pass through stair-stepping structure, reduce the weight and overall structure of pedestal, and without reducing the contact area between pedestal and cutter, coolant nozzle mounting hole is designed simultaneously, so that cutter can be preferably adapted with coolant liquid in process, the machining accuracy of cutter is improved.

Description

It is a kind of for installing the tool apron of grooving cutter

Technical field

The utility model belongs to lathe knife seat technical field, more particularly, to a kind of for installing the tool apron of grooving cutter.

Background technique

Currently, drilled when lathe carries out a large amount of different types of processing, the operation such as bore hole, and tool apron can fill Upper different cutter, and the cutter needed is selected as needed, processing efficiency and management for numerically controlled lathe have very big Help, for an indispensable pith in modern processing equipment, numerically-controlled machine tool is along with electronic technology and automation The development of technology just develops towards high-precision, efficient direction, occurs adapting to the digital control system of photoelectric elements, and knife The stability of seat directly affects the use of lathe.

In the prior art, when needing to carry out grooving processing to workpiece, cutter needs are cut on workpiece, are cut While can generate strong collision, the shake of cutter will cause the out-of-flatness of workpiece grooving, thus influence workpiece grooving plus Work precision.

Utility model content

The utility model is to overcome above-mentioned defect in the prior art, and it is simple to provide a kind of structure, convenient for mounting and clamping, fixed Position is accurately for installing the tool apron of grooving cutter.

In order to reach the goals above, the technical scheme adopted by the utility model is it is a kind of for installing grooving cutter Tool apron, including interconnecting piece and positioning region, positioning region are located at interconnecting piece bottom；The interconnecting piece by it is several it is ladder-like form, highest Locate to be equipped with groove at ladder section, groove is Cutting tool installation manner position；The setting direction of the Cutting tool installation manner position and the setting side of positioning region To consistent.

As a kind of preferred embodiment of the utility model, the interconnecting piece includes the first ladder, the second ladder and third rank Ladder, Cutting tool installation manner position are located on the first ladder, and the first ladder, the second ladder and third ladder are sequentially connected.

As a kind of preferred embodiment of the utility model, first ladder bottom is equipped with positioning side, and it is fixed that positioning side is located at Position portion two sides.

As a kind of preferred embodiment of the utility model, the positioning side is located at side wall of first ladder far from the second ladder Place.

As a kind of preferred embodiment of the utility model, the setting direction and the setting direction phase of positioning region on the positioning side It is mutually vertical.

As a kind of preferred embodiment of the utility model, second ladder is equipped with coolant nozzle mounting hole, cooling Nozzle for liquid mounting hole is located at the second ladder both ends.

As a kind of preferred embodiment of the utility model, second ladder bottom is equipped with coolant liquid access aperture, coolant liquid Access aperture is located at the two sides on positioning side.

As a kind of preferred embodiment of the utility model, the coolant liquid access aperture is connected with coolant nozzle mounting hole It is logical.

As a kind of preferred embodiment of the utility model, first ladder is equipped with the first screw hole, the first screw hole Positioned at Cutting tool installation manner position two sides.

As a kind of preferred embodiment of the utility model, the third ladder is equipped with the second screw hole, the second screw hole Positioned at third ladder both ends.

The beneficial effects of the utility model are: compared with prior art, by stair-stepping structure, reducing the weight of pedestal Amount and overall structure, and without reducing the contact area between pedestal and cutter, while coolant nozzle mounting hole is designed, so that Cutter can be preferably adapted with coolant liquid in process, improve the machining accuracy of cutter.

Detailed description of the invention

Fig. 1 is the structural scheme of mechanism of the utility model.

Fig. 2 is the top view of the utility model.

Fig. 3 is the bottom view of the utility model.

Appended drawing reference in figure: interconnecting piece 3-1, positioning region 3-2, Cutting tool installation manner position 3-3, the first ladder 3-4, the second ladder 3- 5, third ladder 3-6 position side 3-7, coolant nozzle mounting hole 3-8, the first screw hole 3-9, the second screw hole 3-10, cooling Liquid access aperture 3-11.

Specific embodiment

It elaborates with reference to the accompanying drawing to the utility model embodiment.

As shown in Figure 1-3, it is a kind of for installing the tool apron of grooving cutter, including interconnecting piece 3-1 and positioning region 3-2, it positions Portion 3-2 is located at the bottom interconnecting piece 3-1；Interconnecting piece 3-1 be it is ladder-like, at highest point ladder section be equipped with groove, groove be cutter pacify Fill position 3-3；The setting direction of Cutting tool installation manner position 3-3 is consistent with the setting direction of positioning region 3-2.

Cutting tool installation manner position 3-3 is used to carry out cutter clamping, including grooving cutter, cutting off tool, threading tool etc., positioning The length of portion 3-2 is exactly the moveable distance of tool apron, positioning region 3-2 be used for knife tower mobile connection, to drive tool apron in knife Movement on tower, the setting direction of positioning region 3-2 and the direction of feed of cutter are consistent.

Interconnecting piece 3-1 includes the first ladder 3-4, the second ladder 3-5 and third ladder 3-6, and Cutting tool installation manner position 3-3 is located at the On one ladder 3-4, the first ladder 3-4, the second ladder 3-5 and third ladder 3-6 are sequentially connected, the first ladder 3-4, the second ladder 3-5 and third ladder 3-6 has different height, and the first ladder 3-4, the second ladder 3-5 and the bottom third ladder 3-6 are located at On same straight line, the first ladder 3-4 has highest height, and the second ladder 3-5 is secondly, third ladder 3-6 is minimum, the first ladder 3-4 is equipped with Cutting tool installation manner position 3-3, so that tool apron is while reducing material and weight, it is ensured that between tool apron and cutter Contact area.

First ladder 3-4 is equipped with the first screw hole 3-9, the first screw hole 3-9 and is located at the Cutting tool installation manner position two sides 3-3, the Three ladder 3-6 are equipped with the second screw hole 3-10, the second screw hole 3-10 and are located at the both ends third ladder 3-6.First screw hole 3-9 It, will by the first screw hole 3-9 and the second screw hole 3-10 with the second screw hole 3-10 for opposite with the screw hole on knife tower Tool apron is fixedly connected with knife tower.

First bottom ladder 3-4 is equipped with positioning side 3-7, and positioning side 3-7 is located at the positioning region two sides 3-2, and positioning side 3-7 is located at Side-walls of the first ladder 3-4 far from the second ladder 3-5 position the setting direction and the setting direction phase of positioning region 3-2 of side 3-7 It is mutually vertical.

Positioning side 3-7 is used to limit the shift position of tool apron, after tool apron is moved to certain position, positions side 3-7 and knife Tower offsets, and is at this time exactly the mobile highest distance position of tool apron institute.

Second ladder 3-5 is equipped with coolant nozzle mounting hole 3-8, and coolant nozzle mounting hole 3-8 is located at the second ladder The both ends 3-5, the second bottom ladder 3-5 are equipped with coolant liquid access aperture 3-11, and coolant liquid access aperture 3-11 is located at the two of positioning side 3-7 Side, coolant liquid access aperture 3-11 are connected with coolant nozzle mounting hole 3-8.

Coolant nozzle mounting hole 3-8 is for installing coolant nozzle, so that coolant liquid can pass through coolant liquid access aperture 3- 11 enter in tool apron, are sprayed on the installation coolant nozzle on coolant nozzle mounting hole 3-8 towards cutter discovery, from And improve the stability of cutter in process.

The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model；Cause This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.

Although appended drawing reference in figure is used more herein: interconnecting piece 3-1, positioning region 3-2, Cutting tool installation manner position 3-3, the One ladder 3-4, the second ladder 3-5, third ladder 3-6 positions side 3-7, coolant nozzle mounting hole 3-8, the first screw hole 3- 9, the second screw hole 3-10, coolant liquid access aperture 3-11 etc. terms, but it does not exclude the possibility of using other terms；Use this A little terms are used for the purpose of being more convenient to describe and explain the essence of the utility model；It is construed as any additional Limitation is all contrary to the spirit of the present invention.

Claims (10)

1. a kind of for installing the tool apron of grooving cutter, which is characterized in that including interconnecting piece (3-1) and positioning region (3-2), positioning Portion (3-2) is located at the bottom interconnecting piece (3-1)；The interconnecting piece (3-1) by it is several it is ladder-like form, be equipped at highest point ladder section Groove, groove are Cutting tool installation manner position (3-3)；The setting direction of the Cutting tool installation manner position (3-3) and the setting side of positioning region (3-2) To consistent.

2. according to claim 1 a kind of for installing the tool apron of grooving cutter, which is characterized in that the interconnecting piece (3- It 1) include that the first ladder (3-4), the second ladder (3-5) and third ladder (3-6), Cutting tool installation manner position (3-3) are located at the first ladder On (3-4), the first ladder (3-4), the second ladder (3-5) and third ladder (3-6) are sequentially connected.

3. according to claim 2 a kind of for installing the tool apron of grooving cutter, which is characterized in that first ladder The bottom (3-4) is equipped with positioning side (3-7), and positioning side (3-7) is located at the two sides positioning region (3-2).

4. according to claim 3 a kind of for installing the tool apron of grooving cutter, which is characterized in that the positioning side (3- 7) it is located at the side-walls of the first ladder (3-4) far from the second ladder (3-5).

5. according to claim 4 a kind of for installing the tool apron of grooving cutter, which is characterized in that the positioning side (3- 7) setting direction and the setting direction of positioning region (3-2) are mutually perpendicular to.

6. according to claim 2 a kind of for installing the tool apron of grooving cutter, which is characterized in that second ladder (3-5) is equipped with coolant nozzle mounting hole (3-8), and coolant nozzle mounting hole (3-8) is located at the both ends the second ladder (3-5).

7. according to claim 6 a kind of for installing the tool apron of grooving cutter, which is characterized in that second ladder The bottom (3-5) is equipped with coolant liquid access aperture (3-11), and coolant liquid access aperture (3-11) is located at the two sides of positioning side (3-7).

8. according to claim 7 a kind of for installing the tool apron of grooving cutter, which is characterized in that the coolant liquid enters Hole (3-11) is connected with coolant nozzle mounting hole (3-8).

9. according to claim 2 a kind of for installing the tool apron of grooving cutter, which is characterized in that first ladder (3-4) is equipped with the first screw hole (3-9), and the first screw hole (3-9) is located at the two sides Cutting tool installation manner position (3-3).

10. according to claim 2 a kind of for installing the tool apron of grooving cutter, which is characterized in that the third ladder (3-6) is equipped with the second screw hole (3-10), and the second screw hole (3-10) is located at the both ends third ladder (3-6).