CN205519716U

CN205519716U - Lathe tool group

Info

Publication number: CN205519716U
Application number: CN201620309954.5U
Authority: CN
Inventors: 刘富闵
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-04-14
Filing date: 2016-04-14
Publication date: 2016-08-31
Anticipated expiration: 2026-04-14

Abstract

The utility model provides a lathe tool group, contains a blade holder and at least one cutter. This blade holder has a sword rail. This sword rail has one to be supported by face and a plurality of seting up at this to the hole that sets up of leaning on the face. This cutter can be moved to another place and set up at this sword rail to including a blade, a blade and a slide opening. This blade can lean on the face and slide above that supporting of this blade holder by supporting, and has a centre gripping mouth formed at the end. This blade is installed at this centre gripping mouth. This slide opening is seted up at this blade, and it can supply a locking part to penetrate and lock set up one of them person in hole, and fix this blade at this blade holder. This cutter can slide on this blade holder and adjust the length of exposing, can be to the demand of processing and more furtherly extend, bigger adjustable distance has, have more extensive processing depth extension.

Description

Lathe tools group

Technical field

This utility model relates to a kind of cutter group, particularly relates to a kind of cutter being applicable to lathe Group.

Background technology

Refering to Fig. 1, it is a kind of existing lathe tools 1, comprises a blade 11 and one Blade 12.This blade 12 is arranged on an end of this blade 11.These lathe tools 1 It is end face grooving cutter, is processed for the end face in workpiece (not shown), makes the end face of workpiece Form arc grooving.When being processed, it is first this blade 11 to be arranged on a lathe Clamping device (not shown), and adjust the length that this blade 11 exposes, to reach suitable simultaneously Processing distance.But, when the deeper working depth of needs, existing cutter 1 is because of this body length Fixing, it is impossible to further extending, Chang Wufa meets aforementioned need.

Summary of the invention

The purpose of this utility model is to provide a kind of lathe that can adjust tool length further Cutter group.

This utility model lathe tools group, is adapted for mount on the clamping device of a lathe, and wraps Containing a tool rest and at least one cutter.

This tool rest can be arranged on this clamping device, and includes a tool rest body.This tool rest body There is at least one cutter rail extended along a length direction.This cutter rail has an abutment face, and Multiple providing holes being opened in this abutment face.Described providing holes is along this length direction row spaced apart Row.

This cutter is movably disposed at this cutter rail, and includes a blade, a blade and one Slide opening.This blade extends along this length direction, can abut against at the abutment face of this tool rest and slide thereon Dynamic, and there is a clamp port being formed at end.This blade is arranged on this clamp port.This is sliding Hole is opened in this blade, and extends along this length direction, and it can penetrate for a locking part and lock Enter the one of which of described providing holes, and this blade is fixed on this tool rest.

This utility model lathe tools group, this cutter rail also has two limits extended along this length direction Plane, described confined planes is relative to each other, and lays respectively at two opposition sides of this abutment face, this cutter Body can be arranged between described confined planes.

This utility model lathe tools group, this blade also has another clamp port, and it can be for another One blade is arranged, and described clamp port is respectively formed in two opposite ends of this blade length direction.

This utility model lathe tools group, this tool rest also includes the solid handle in side, and the solid handle in this side is from cutter Seat body extends outward along this length direction.

This utility model lathe tools group, this tool rest also includes the solid handle in side, and the solid handle in this side is from being somebody's turn to do Tool rest body extends outward along the direction of this length direction vertical.

This utility model lathe tools group, the abutment face outward of this cutter rail and in cambered surface, should The blade of cutter match with this abutment face bending the most curved.

This utility model lathe tools group, the abutment face of this cutter rail is plane, the blade of this cutter In tabular.

This utility model lathe tools group, this tool rest body has two cutter rails, and described cutter rail is Cave in inwardly from two opposition sides of this tool rest body and formed, and one of them abutment face convex Stretch and in cambered surface, another abutment face is plane.

This utility model lathe tools group, this tool rest body has two cutter rails, and described cutter rail is Cave in inwardly from two opposition sides of this tool rest body and formed, described abutment face all outward and In cambered surface, and the curvature of described abutment face is different.

This utility model lathe tools group, the solid handle in this side is cylinder, and milling at least two Scabble face, described in the face of scabbling be respectively formed at two opposition sides of the solid handle in this side.

The beneficial effects of the utility model are: this cutter energy of this utility model lathe tools group The length that sliding on this tool rest and adjusting is exposed, can for the demand of processing further Extending, compare existing cutter, this utility model has bigger adjustable distance, has widely Working depth scope, more can meet the demand in processing.

Accompanying drawing explanation

Of the present utility model other feature and effect, by clear in reference to graphic embodiment Present to Chu, wherein:

Fig. 1 is an axonometric chart, and existing lathe tools are described；

Fig. 2 is a side-looking exploded view, illustrates that first of this utility model lathe tools group is real Execute example；

Fig. 3 is a front view, illustrates that a tool rest body of this first embodiment installs two Cutter；

Fig. 4 is a top view, and the described cutter of this first embodiment is described；

Fig. 5 is a schematic side view, illustrates that one of them cutter of this first embodiment is at this cutter Position is adjusted on seat body；

Fig. 6 is a schematic diagram, illustrates that this first embodiment is arranged on the folder of an existing lathe Hold device；

Fig. 7 is a schematic diagram, illustrates that this first embodiment is arranged on a CNC computer The clamping device of lathe；

Fig. 8 is a front view, and one second enforcement of this utility model lathe tools group is described Example；

Fig. 9 is a front exploded view, and the 3rd of this utility model lathe tools group is described Embodiment；And

Figure 10 is side view diagram, and the 3rd embodiment is described.

Detailed description of the invention

Refering to Fig. 2, Fig. 3 and Fig. 4, one first enforcement of this utility model lathe tools group Example, comprises a tool rest 2 and two cutters 3.

This tool rest 2 is general in strip column, and includes the solid handle 22 of a tool rest body 21, side, And a runner 23.

This tool rest body 21 extends along a length direction L, caves in respectively inwards in its two opposition side And form two cutter rails 211.This tool rest body 21 is general in cylinder, and this length direction L is i.e. Bearing of trend for its center axis.Each cutter rail 211 is the channel-shaped of depression, and long along this Direction L extends, and it has the guiding gutter 213, two of 212, two long straight of an abutment face Individual relative confined planes 214, and five providing holes 215.Wherein, this abutment face 212 is positioned at Central authorities, two opposition sides form described guiding gutter 213 respectively, and preceding guide groove 213 is outer Side position forms described confined planes 214 again.The abutment face 212 of one of them cutter rail 211 be to Protrude out outward and in cambered surface, another abutment face 212 is plane.Described guiding gutter 213 edge respectively This length direction L to extend, and lay respectively at two opposition sides of this abutment face 212.Described spacing Face 214 extends along this length direction L.Described providing holes 215 is opened in this abutment face 212, And along the L arrangement spaced apart of this length direction, in the present embodiment, described providing holes 215 is all Screw.

The quantity of described cutter rail 211 can be one, or is more than three, described providing holes The quantity of 215 can also be one to more than four, or six, user can arbitrarily enter Row sum-equal matrix, is not limited with person disclosed in this utility model.

The solid handle 22 in this side extends outward along this length direction L from this tool rest body 21, and in circle Cylindricality.The wide equidistant face of scabbling 221 of solid handle 22 milling four in this side, described in scabble face 221 Around this side, the central axis of solid handle 22 is arranged, and is one group with two, cuts described in often in group Plane 221 is respectively formed at two opposition sides of the solid handle 22 in this side.The described number scabbling face 221 Amount can also be two or more than six, if described in scabble face 221 and can be respectively formed at this side Gu two opposition sides of handle 22 also supply to grip.

It is internal that this runner 23 is formed at this tool rest 2, and has two apopores 231 and one Blasthole 232.This runner 23 is that the end of solid handle 22 extends to this tool rest body 21 from this side Inside, wherein, each apopore 231 is opened in each cutter rail 211 wherein respectively One guiding gutter 213, and the position of described apopore 231 further from this side solid handle 22.Often One cutter rail 211 also has a consent 216, and this consent 216 is positioned at this apopore 231 institute Guiding gutter 213 in, and for setting for a stopper (not shown) plug.This consent 216 In the relatively position of solid handle 22 adjacent to this side, so, after this apopore 231 exports water, water By this plug, and only can spray towards the direction away from the solid handle 22 in this side.

Each cutter 3 includes 31, two blades 32 of a blade and a slide opening 33.Often One blade 31 extends along this length direction L and general in strip lamellar, and it can be arranged at each In cutter rail 211, and two end opposite gradually collect and have two clamp ports 311.This blade 31 Can be arranged between described confined planes 214, and one face can abut against the abutment face at this tool rest 2 On 212, and slide on.The two of this blade 31 are contrary, and long side can abut against respectively at this cutter The described confined planes 214 of rail 211, thus limited its sliding scale can only be at this cutter rail 211 In.Described clamp port 311 is respectively formed in two opposite ends of this blade 31 length direction L. This slide opening 33 is opened in this blade 31, and extends along this length direction L, and sets described in correspondence Put hole 215.

In the present embodiment, the one of which of described cutter 3 is end face grooving cutter 34, another one For amputation knife 35.As end face grooving cutter, it is for being arranged in this tool rest 2 in cambered surface Abutment face 212 on, therefore its blade 31 match with this abutment face 212 bending and also in Arc.As amputation knife, it is to be arranged in this tool rest 2 abutment face 212 in plane On, therefore its blade 31 is in tabular.

Described blade 32 is separately mounted to described clamp port 311.In the present embodiment, described cutter Sheet 32 all uses WCMX blade 32, and the most described clamp port 311 is general in peach-shaped groove, Described peach-shaped, i.e. based on triangle, and the centre on each limit is slightly towards outer protuberance. Each WCMX blade 32 can be locked in this clamp port 311 by a screw.

It is noted that existing WCMX blade 32 is all used for holing, but, this reality With novel be that WCMX blade 32 is used for turning, be used as the blade of amputation knife 35, The use breaking through conventional WCMX blade 32 limits.

It is noted that using WCMX blade 32 is only one of them state of the present utility model Sample, this utility model also can use the blade of other kenels, so, described clamp port 311 Form system changes, not with disclosed in the utility model according to institute's blade aspect to be mounted Peach-shaped groove is limited, moreover it is possible to for triangle, rectangle, arc, rhombus, lobed, star ... etc. Existing aspect.It is noted that also prepared the multiple clamp port with different shape The blade 31 of 311 plants the blade of aspect coordinating him, in order to replace as desired during use Change, though the present embodiment only discloses the cutter 3 of two kinds of kenels, but when actually used, can be pre- First prepare the cutter of other kind of kenel, such as, the cutter of tool rectangle clamp port, tool arc clamping The cutter of mouth, the cutter of tool rhombus clamp port, the cutter of tool lobed clamp port, tool star clamping The cutter of mouth ... etc., it is not limited with this cutter 3 of this utility model tool peach-shaped clamp port 311 System.Because the form genus of clamp port 311 is existing, so its detailed construction is at this, also it will not go into details.

Refering to Fig. 3 and Fig. 5, during installation, take this end face grooving cutter 34 and this amputation knife respectively 35, its grade is placed in respectively in the described cutter rail 211 of correspondence, then according to the demand of processing, Adjust the position of its grade so that it is wait the length protruding out this tool rest 2 to be enough to meet processing required. When acknowledgement bit postpones, take a locking part 4 and penetrate in this slide opening 33, and lock described respectively Providing holes 215, and described blade 31 is fixed on this tool rest 2.Then, then by this tool rest 2 The solid handle 22 in side load on the clamping device 9 (see Fig. 6) of a lathe, with by this utility model Lathe tools group is fixed.

Refering to Fig. 6 and Fig. 7, scabbling face 221 described in the solid handle 22 in this side can be by existing lathe Clamp 91 (that is: clamping device 9) pincers are stung fixing (see Fig. 6), and the circle of the solid handle 22 in this side itself Column construction is applicable to the clamping device 9 of CNC computer lathe, can be arranged at a cutter tower Among circular tool bore 921 (see Fig. 7) on 92, therefore this utility model lathe tools group is simultaneously It is applicable to existing lathe and CNC computer lathe.Illustrate further, with existing As a example by end face grooving cutter 1, if for end face grooving cutter 1 CNC to be arranged on of existing lathe Computer lathe, is only capable of among rectangle tool bore 922 mounted thereto, but is arranged on this position Time, existing end face grooving cutter 1 will be unable to be processed its end face along the axial of workpiece, removes Non-be arranged among this circle tool bore 921, but the external form of existing end face grooving cutter 1 with should Circular tool bore 921 cannot match, it is impossible to installs.Setting of the solid handle 22 in this side of the present utility model Meter can reach to be applicable to existing lathe and the effect of CNC computer lathe.

So, this utility model lathe tools group has the adjustment in two stages, and the first stage is The solid handle 22 in this side is arranged on the position of this clamping device, and second stage is peace of this cutter 3 itself It is contained in the position on this tool rest 2, and existing cutter is only capable of on this clamping device adjusting length, Therefore this utility model compares existing cutter, and it has bigger adjustable distance, therefore has wider General working depth scope, more can meet the demand in processing.

Refering to Fig. 2, Fig. 3 and Fig. 5, this utility model lathe tools group combines multiple cutter 3, The cutter 3 that several are different can be used, save the cost of purchase；Furthermore, these amputation knife 35 Using WCMX blade 32, its more existing blade 32 has the advantage in price, and more carries For three cutting faces, processing cost is made to have the gap of nearly 10 times.When being processed, can be from being somebody's turn to do Blasthole 232 is passed through working fluid, and by the blocking of described stopper, forces from described water outlet Hole 231 flow out working fluid along flow to I towards workpiece spray, therefore add man-hour can be the most right Workpiece is lowered the temperature, and makes radiating effect more promote.

From the description above, can again advantage of the present utility model be summarized as follows:

One, the described cutter 3 of this utility model lathe tools group can on this tool rest 2 sliding and Adjust the length exposed, can further extend for the demand of processing, compare existing cutter Tool, this utility model has bigger adjustable distance, has widely working depth scope, more The demand in processing can be met.

Two, user can install different cutters 3 to this tool rest 2 simultaneously, saves and purchases The cost bought.Further, be there is the blade in three cutting faces by this kind of WCMX blade 32 32, moreover it is possible to make processing cost further reduce.

Three, the blade of existing cutter is to be installed on blade, after blade is damaged, and can only be by whole Group cutter changing, but, each blade 31 of the present utility model has two clamp ports 311, Two blades 32 can be clamped respectively, after one of them blade 32 is damaged completely, can will be somebody's turn to do Blade 31 overturns, and allows another blade 32 continue processing operation, the most single cutter 3 Service life more extends.

Four, this runner 23 can be passed through working fluid, and by the guiding of described guiding gutter 213 Working fluid can be sprayed workpiece, can lower the temperature in real time man-hour adding, make radiating effect more For promoting.

Five, the solid handle 22 in this side is cylindrical, it is adaptable to CNC computer lathe, and thereon Described face 221 of scabbling can be stung fixing by the clamping device pincers of existing lathe, is also applied for existing car Bed.

Refering to Fig. 8, the second embodiment of this utility model lathe tools group, substantially with this first Embodiment is identical, and difference is that the described abutment face 212 of described cutter rail 211 is all outward And in cambered surface, and the curvature of described abutment face 212 is different.Described cutter 3 all uses end face to cut Groove cutter 34, simply the crooked radian system of its grade matches with corresponding described abutment face 212 respectively Close.

Because end face grooving system is processed by the end face of workpiece, produced machining shape is circle Arc, therefore this blade 31 must possess arcuate structure, to avoid the interference in working angles. Each end face grooving cutter 34 is because of the crooked radian difference of its arcuate structure, and has different adding Work diameter, when the end face grooving diameter difference of workpiece, needs correspondence to be replaced by have and add accordingly The end face grooving cutter of work diameter.The scope of the crooked radian of end face grooving cutter belongs to existing, at this not Give and repeating.

So, the present embodiment described abutment face 212 by two kinds of different curvature, to install not With the described cutter 3 of crooked radian, to have larger range of processing diameter.

Refering to Fig. 9 and Figure 10, the 3rd embodiment of this utility model lathe tools group, with first Embodiment difference is: this tool rest body 21 is disc, and only has a cutter rail 211. The solid handle 22 in this side extends outward along the direction of vertical this length direction L from this tool rest body 21, It is to say, the solid handle 22 in this side is vertical with this cutter rail 211.This cutter 3 uses amputation knife 35, Therefore, the abutment face 212 of this cutter rail 211 is plane.It is noted that this tool rest body 21 can also be the shape beyond disc, and such as strip, and the quantity of this cutter rail 211 also may be used Think two or more, two opposition sides as at the bottom of be formed at the top of this tool rest body 21 of strip.

So, the present embodiment is except having bigger adjustable distance, and working depth scope is the widest Outside general advantage, additionally providing another kind of enforcement aspect, user can be according to the need in processing Want and select.

In sum, the described cutter 3 of this utility model lathe tools group can be on this tool rest 2 The length that sliding and adjusting is exposed, entire length can further extend, have bigger can Roll adjustment from, working depth scope is the most extensive, so really can reach the purpose of this utility model.

As described above, embodiment the most of the present utility model, when not limiting this with this The scope that utility model is implemented, the most all according to this utility model claims and description institute The simple equivalence made changes and modifies, and the most still belongs to scope of the present utility model.

Claims

1. a lathe tools group, is adapted for mount on the clamping device of a lathe, and it is special Levy and be: this lathe tools group comprises:

One tool rest, can be arranged on this clamping device, including a tool rest body, and should Tool rest body has at least one cutter rail extended along a length direction, and this cutter rail has one Abutment face, and multiple providing holes being opened in this abutment face, described providing holes is rectangular along this The most spaced；And

At least one cutter, is movably disposed at this cutter rail, and include a blade, One blade and a slide opening, this blade extends along this length direction, can abut against at this tool rest Abutment face and slide on, and there is a clamp port being formed at end, this cutter Sheet is arranged on this clamp port, and this slide opening is opened in this blade, and extends along this length direction, It can penetrate for a locking part and lock the one of which of described providing holes, and should Blade is fixed on this tool rest.

Lathe tools group the most according to claim 1, it is characterised in that: this cutter rail is also Having two confined planes extended along this length direction, described confined planes is relative to each other, and respectively Being positioned at two opposition sides of this abutment face, this blade can be arranged between described confined planes.

Lathe tools group the most according to claim 1, it is characterised in that: this blade is also Having another clamp port, it can be arranged for another blade, and described clamp port is formed respectively Two opposite ends in this blade length direction.

Lathe tools group the most according to claim 1, it is characterised in that: this tool rest is also Including the solid handle in side, the solid handle in this side extends outward along this length direction from tool rest body.

Lathe tools group the most according to claim 1, it is characterised in that: this tool rest is also Including the solid handle in side, the solid handle in this side from this tool rest body outward along the side of this length direction vertical To extension.

6. according to the lathe tools group described in any claim in claim 1 to 5, its Be characterised by: the abutment face outward of this cutter rail and in cambered surface, the blade of this cutter with should Abutment face match bending the most curved.

7. according to the lathe tools group described in any claim in claim 1 to 5, its Being characterised by: the abutment face of this cutter rail is plane, the blade of this cutter is tabular.

8. according to the lathe tools group described in any claim in claim 1 to 5, its It is characterised by: this tool rest body has two cutter rails, and described cutter rail is from this tool rest body Cave in inwardly and formed in two opposition sides, and one of them abutment face outward and in cambered surface, Another abutment face is plane.

9. according to the lathe tools group described in any claim in claim 1 to 5, its It is characterised by: this tool rest body has two cutter rails, and described cutter rail is from this tool rest body Cave in inwardly and formed in two opposition sides, described abutment face all outward and in cambered surface, and institute The curvature stating abutment face is different.

10. according to the lathe tools group described in claim 4 or 5, it is characterised in that: this side Gu handle is cylinder, and milling at least two scabbles face, described in the face of scabbling be respectively formed at this Two opposition sides of the solid handle in side.