CN213163297U

CN213163297U - Five-axis machining is with cutting and milling frock

Info

Publication number: CN213163297U
Application number: CN202022067806.6U
Authority: CN
Inventors: 权永东; 刘振明; 台涛
Original assignee: SUZHOU GERUNDE MACHINERY MANUFACTURING CO LTD
Current assignee: SUZHOU GERUNDE MACHINERY MANUFACTURING CO LTD
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-05-11
Anticipated expiration: 2030-09-21

Abstract

The utility model relates to a five-axis machining technical field just discloses a five-axis machining is with cutting milling frock, including milling cutter, the fixed slot has been seted up to milling cutter's side surface, the inside swing joint of fixed slot has solid fixed ring, gu fixed ring's right side articulates there is the dead lever, the block groove has been seted up to milling cutter's side surface, the right-hand member fixedly connected with block piece of dead lever, the side surface of block piece and the inside swing joint in block groove. This five-axis machining is with cutting milling frock through the fixed slot, gu fixed ring, the dead lever, the block groove, the block piece, clamping nut, mutually supporting between connecting pipe and the handle of a knife, can be through the fixed establishment who comprises solid fixed ring, dead lever, block piece, clamping nut and connecting pipe, fasten milling cutter in the handle of a knife, reached and prevented that milling cutter from taking place the effect of losing the sword accident at the during operation, solved when milling cutter diameter is great, milling cutter may take place the problem of losing the sword accident.

Description

Five-axis machining is with cutting and milling frock

Technical Field

The utility model relates to a five-axis machining technical field specifically is a five-axis machining is with cutting and milling frock.

Background

Five-axis machining is a mode of numerical control machine tool machining, a machine tool adopted by the five-axis machining is generally called a five-axis machine tool or a five-axis machining center, the five-axis machine tool can machine different side surfaces of a workpiece without changing the position of the workpiece on the machine tool, and the machining efficiency of prismatic parts can be greatly improved.

The milling tool for five-axis machining comprises a cutter, a clamp, a measuring tool, a die and the like, wherein a milling cutter of the cutter tool and a clamping device thereof are necessary tools for five-axis machining, and the traditional milling cutter clamping device can cause the milling cutter to gradually extend out of a cutter handle because the diameter of the milling cutter is larger in the milling process, so that the cutter is completely lost, and a workpiece is scrapped.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a five-axis machining is with cutting and milling frock possesses the advantage that prevents milling cutter from droing from the handle of a knife, has solved when milling cutter diameter is great, and milling cutter may follow the problem that drops in the handle of a knife.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a five-axis machining is with cutting milling frock, includes milling cutter, the fixed slot has been seted up to milling cutter's side surface, the inside swing joint of fixed slot has solid fixed ring, gu fixed ring's right side articulates there is the dead lever, the block groove has been seted up to milling cutter's side surface, the right-hand member fixedly connected with block of dead lever, the inside swing joint in side surface and the block groove of block piece, milling cutter's side surface is connected with clamping nut, milling cutter's side surface is connected with the handle of a knife, the handle of a knife passes through the connecting pipe and is.

Preferably, the side surfaces of the milling cutter and the fixing rod are both provided with first thread grooves, and the side surface of the milling cutter is in threaded connection with the inner part of the clamping nut.

Preferably, a side surface of the milling cutter is provided with a second thread groove, and the side surface of the milling cutter is in threaded connection with the inside of the cutter holder.

Preferably, a limiting ring is fixedly connected to the side surface of the tool shank, the side surface of the limiting ring is connected with the inside of the connecting pipe, and the side surface of the clamping nut is connected with the inner thread of the connecting pipe.

Preferably, a limiting groove is formed in the connecting pipe, and the side surface of the limiting ring is movably connected with the inside of the limiting groove.

Preferably, the right side of the clamping block is fixedly connected with a first clamping block, the inner wall of the left side of the clamping groove is fixedly connected with a second clamping block, and the first clamping block is meshed with the second clamping block.

Compared with the prior art, the utility model provides a five-axis machining is with cutting and milling frock possesses following beneficial effect:

1. this five-axis machining is with cutting milling frock through the fixed slot, gu fixed ring, the dead lever, the block groove, the block piece, clamping nut, mutually supporting between connecting pipe and the handle of a knife, can be through the fixed establishment who comprises solid fixed ring, dead lever, block piece, clamping nut and connecting pipe, fasten milling cutter in the handle of a knife, reached and prevented that milling cutter from taking place the effect of losing the sword accident at the during operation, solved when milling cutter diameter is great, milling cutter may take place the problem of losing the sword accident.

2. This five-axis machining is with cutting frock of milling through mutually supporting between block groove, block piece, first joint piece and the second joint piece, can increase the frictional force between milling cutter and the block piece through the meshing of first joint piece and second joint piece, has reached and has prevented that milling cutter and handle of a knife from taking place relative pivoted effect, has solved milling cutter and probably takes place relative pivoted problem with the handle of a knife when rotating.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the milling cutter of the present invention.

Wherein: 1. milling cutters; 2. fixing grooves; 3. a fixing ring; 4. fixing the rod; 5. a clamping groove; 6. a clamping block; 7. a first thread groove; 8. clamping the nut; 9. a second thread groove; 10. a knife handle; 11. a limiting ring; 12. a connecting pipe; 13. a first clamping block; 14. and a second clamping block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a five-axis machining milling tool comprises a milling cutter 1, the milling cutter is a rotary cutter for milling and having one or more cutter teeth, each cutter tooth cuts off the allowance of a workpiece in sequence and intermittently during operation, the milling cutter is mainly used for processing planes, steps, grooves, forming surfaces, cutting off workpieces and the like on the milling machine, a fixed groove 2 is formed in the side surface of the milling cutter 1, a fixed ring 3 is movably connected inside the fixed groove 2, a fixed rod 4 is hinged to the right side of the fixed ring 3, first thread grooves 7 are formed in the side surfaces of the milling cutter 1 and the fixed rod 4, the side surface of the milling cutter 1 is in threaded connection with the inside of a clamping nut 8, the first thread grooves 7 are matched with the thread direction formed inside the clamping nut 8, the side surface of the fixed rod 4 is attached to the inner wall of the fixed groove 2, a clamping groove 5 is formed in the side surface of the milling cutter 1, side surface and the inside swing joint of block 5 of block 6, the first joint piece 13 of right side fixedly connected with of block 6, the left inner wall fixedly connected with second joint piece 14 of block 5, first joint piece 13 meshes with second joint piece 14, through block 5, block 6, mutually support between first joint piece 13 and the second joint piece 14, can be through the meshing of first joint piece 13 and second joint piece 14, increase the frictional force between milling cutter 1 and the block 6, reached and prevented that milling cutter 1 and handle of a knife 10 from taking place relative pivoted effect, milling cutter 1 has been solved and probably takes place relative pivoted problem with handle of a knife 10 when rotating.

The side surface of the milling cutter 1 is connected with a clamping nut 8, the side surface of the milling cutter 1 is connected with a cutter handle 10, the side surface of the milling cutter 1 is provided with a second thread groove 9, the side surface of the milling cutter 1 is connected with internal threads of the cutter handle 10, the opening directions of the first thread groove 7 and the second thread groove 9 are the same, the cutter handle 10 is connected with the side surface of the clamping nut 8 through a connecting pipe 12, a limiting ring 11 is fixedly connected with the side surface of the cutter handle 10, the side surface of the limiting ring 11 is connected with the internal threads of the connecting pipe 12, the direction of the first thread groove 7 is opposite to that of the thread groove formed in the side surface of the clamping nut 8, the milling cutter 1 and the cutter handle 10 can be prevented from rotating relatively when the milling cutter 1 works, the side surface of the clamping nut 8 is connected with the internal threads of the connecting pipe 12, dead lever 4, block 6, the block groove 5, be fixed in handle of a knife 10 under the combined action of clamping nut 8 and connecting pipe 12, through fixed slot 2, gu fixed ring 3, dead lever 4, block groove 5, block 6, clamping nut 8, mutually support between connecting pipe 12 and the handle of a knife 10, can be through by solid fixed ring 3, dead lever 4, block 6, the fixed establishment who forms of clamping nut 8 and connecting pipe 12, fasten milling cutter 1 in handle of a knife 10, reached and prevented milling cutter 1 from taking place the effect of losing the sword accident at the during operation, when milling cutter 1 diameter is great, milling cutter 1 may take place the problem of losing the sword accident.

When the milling cutter is used, one end, far away from the cutter head, of the milling cutter 1 is inserted into the fixing ring 3, then the fixing ring 3 is rotated, the fixing rod 4 on the fixing ring 3 is embedded into the fixing groove 2, meanwhile, the clamping block 6 is also clamped with the inside of the clamping groove 5, at the moment, the first clamping block 13 is meshed with the second clamping block 14, then the milling cutter 1 is in threaded connection with the clamping nut 8, the fixing rod 4 is located inside the clamping nut 8, when the clamping nut 8 rotates to the rightmost side, the clamping nut 8 locks the fixing rod 4 with the milling cutter 1, then one end, far away from the cutter head, of the milling cutter 1 is inserted into the cutter handle 10, the side surface of the milling cutter 1 is in threaded connection with the inside of the cutter handle 10, finally, the connecting pipe 12 movably sleeved with the cutter handle 10 is.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a five-axis machining is with cutting milling frock, includes milling cutter (1), its characterized in that: fixed slot (2) have been seted up to the side surface of milling cutter (1), the inside swing joint of fixed slot (2) has solid fixed ring (3), the right side of solid fixed ring (3) articulates there is dead lever (4), block groove (5) have been seted up to the side surface of milling cutter (1), the right-hand member fixedly connected with block piece (6) of dead lever (4), the inside swing joint in side surface and block groove (5) of block piece (6), the side surface of milling cutter (1) is connected with clamping nut (8), the side surface of milling cutter (1) is connected with handle of a knife (10), handle of a knife (10) are connected with the side surface of clamping nut (8) through connecting pipe (12).

2. The milling tool for five-axis machining according to claim 1, wherein: first thread grooves (7) are formed in the side surfaces of the milling cutter (1) and the fixing rod (4), and the side surface of the milling cutter (1) is in threaded connection with the inner portion of the clamping nut (8).

3. The milling tool for five-axis machining according to claim 1, wherein: and a second thread groove (9) is formed in the side surface of the milling cutter (1), and the side surface of the milling cutter (1) is in threaded connection with the inner part of the cutter handle (10).

4. The milling tool for five-axis machining according to claim 1, wherein: the side surface of the knife handle (10) is fixedly connected with a limiting ring (11), the side surface of the limiting ring (11) is connected with the inside of the connecting pipe (12), and the side surface of the clamping nut (8) is connected with the inner thread of the connecting pipe (12).

5. The five-axis machining milling tool according to claim 4, wherein: the inside of connecting pipe (12) is seted up the spacing groove, the inside swing joint in side surface and the spacing groove of spacing ring (11).

6. The milling tool for five-axis machining according to claim 1, wherein: the right side fixedly connected with first joint piece (13) of block piece (6), the inner wall fixedly connected with second joint piece (14) of block groove (5) left side, first joint piece (13) and second joint piece (14) meshing.