CN205668077U - A kind of tools for machine tools - Google Patents

A kind of tools for machine tools Download PDF

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Publication number
CN205668077U
CN205668077U CN201620510581.8U CN201620510581U CN205668077U CN 205668077 U CN205668077 U CN 205668077U CN 201620510581 U CN201620510581 U CN 201620510581U CN 205668077 U CN205668077 U CN 205668077U
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China
Prior art keywords
blade
cutter hub
reinforcement
tools
cutter
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CN201620510581.8U
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Chinese (zh)
Inventor
陈涛
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CHENGDU HENGCHENG TOOL Co Ltd
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CHENGDU HENGCHENG TOOL Co Ltd
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Priority to CN201620510581.8U priority Critical patent/CN205668077U/en
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Abstract

The utility model discloses a kind of tools for machine tools, relate to field of tool, including cutter hub and blade assembly;Described cutter hub is column, and cutter hub is provided with axis hole centrally along its axis, and cutter hub side axially has at least one groove along it;Described blade assembly is fixed in the groove of described cutter hub side;Described blade assembly includes reinforcement and blade, described blade is fixed on described reinforcement, and at described cutter hub in the radial direction, the edge of blade protrudes from the edge of reinforcement, and this cutter structure is simple, the course of processing is short and operation is simplified, be conveniently replaceable blade and ensure that the rigidity of blade is not easy again fracture simultaneously.

Description

A kind of tools for machine tools
Technical field
This utility model relates to field of tool, is specifically related to a kind of tools for machine tools.
Background technology
In automated machine tool, the most widely, prior art is merely hit in the application of tools for machine tools, and tools for machine tools lead to Being often all that blade is directly anchored on cutter hub, cutter hub requires to be made into certain shape, such as Publication No. CN204398069U, Publication date is on June 17th, 2015, the Chinese utility model patent document of entitled " a kind of multipurpose dado head ", discloses A kind of multipurpose dado head, including cutter hub, wherein: also include main blade, chamfering blade, side trimming blade, briquetting, described Cutter hub is provided with draw-in groove, and described briquetting is stuck on draw-in groove by holding screw and holding screw are fixing, and described main blade is fixed on On cutter hub, described chamfering blade is fixed on pressure by the holding screw of 4 positions, pan head screw, holding screw, coiled hair location screw On block, side trimming blade is fixed on the side of cutter hub by sunk screw;Also include that briquetting, described briquetting are positioned at described operator On sheet outer surface, briquetting be provided with can and briquetting between the fastening force that produces and make what main blade and cutter hub be tightly fastened to tighten Cone screw;Main blade is indexable in serts.In this technical scheme, it is desirable to the prior milling of cutter hub goes out specific shape Shape, processes pretty troublesome, and this structure is not easy to change different blades.
In sum, the problem in the presence of prior art includes following:
In prior art, the structural requirement of tools for machine tools is more complicated to the course of processing of cutter hub, the most also than Longer, meanwhile, blade is directly anchored on cutter hub, and every kind of difform blade is required for corresponding special processing Cutter hub, the position of blade, too close to cutter hub, also can be restricted in the course of processing.
Summary of the invention
The purpose of this utility model is, it is provided that a kind of simple in construction, the course of processing are short and operation is simplified, specification of the same race Cutter hub can mate the blade assembly of difformity requirement and ensure that the rigidity of blade is not easy again the lathe cutter of fracture simultaneously Tool.
The purpose of this utility model is achieved through the following technical solutions:
A kind of tools for machine tools, it is characterised in that: include cutter hub and blade assembly;Described cutter hub is column, cutter hub center Its axis is provided with axis hole, and cutter hub side axially has at least one groove along it;Described blade assembly is fixed on described cutter hub In the groove of side;Described blade assembly includes that reinforcement and blade, described blade are fixed on described reinforcement, and at described cutter In the radial direction, the edge of blade protrudes from the edge of reinforcement to body.
On the axial direction of described cutter hub, the length of described blade is less than or equal to the length of described reinforcement, described The length of reinforcement is less than or equal to the length of described cutter hub.
The lower edges in the aperture of described axis hole is provided with the projection of annular.
Described reinforcement edge is consistent with the edge shape of described blade.
Described blade is welded on described reinforcement.
Described blade assembly is to be screwed in the groove of described cutter hub side opening.
The beneficial effects of the utility model are as follows:
One, this utility model provide a kind of tools for machine tools, be made up of cutter hub and blade assembly, blade blade assembly by Reinforcement and blade composition, this cutter structure is simple, the highest to the processing request of cutter hub, easily realizes, and reinforcement ensure that Cutter toughness in use, blade then ensure that rigidity, and meanwhile, same cutter hub can also mate not according to different needs Same blade assembly.
Two, a kind of tools for machine tools that this utility model provides, according to the structure that it is special, in fixing cell body size etc. Under requirement, first cutter hub can be got the raw materials ready, make different blades further according to demand, so can greatly shorten lathe cutter The fabrication cycle of tool, meets the market demand.
Three, edge length is less than the height of reinforcement, the height of reinforcement less than the height of cutter hub, the aperture of axis hole upper Lower limb is provided with the projection of annular, and during can avoiding using, cutter should be clamping stagnation and brings damage;The limit of reinforcement Edge is completely the same with the edge shape of blade can provide necessary toughness for cutter more fully;The mode being spirally connected is used to carry out Fixing, can be so that replacing to blade assembly.
Accompanying drawing explanation
Fig. 1 is the top view of a kind of preferred embodiment of this utility model;
Fig. 2 is this utility model one preferred embodiment cutter hub schematic diagram;
Fig. 3 is this utility model one preferred embodiment schematic diagram;
In figure:
1, cutter hub;2, axis hole;3, reinforcement;4, blade.
Detailed description of the invention:
The technical solution of the utility model is further illustrated below by several being embodied as, it should be noted that this The technical scheme of utility model includes but not limited to listed illustrated embodiments in following example.
Embodiment 1
A kind of tools for machine tools, it is characterised in that: include cutter hub 1 and blade assembly;Described cutter hub 1 is column, in cutter hub 1 The heart is provided with axis hole 2 along its axis, and cutter hub 1 side axially has at least one groove along it;Described blade assembly is fixed on described In the groove of cutter hub 1 side;Described blade assembly includes that reinforcement 3 and blade 4, described blade 4 are fixed on described reinforcement 3 On, and at described cutter hub 1 in the radial direction, the edge of blade 4 protrudes from the edge of reinforcement 3.
This is the embodiment that this utility model is most basic.Blade assembly is made up of reinforcement 3 and blade 4, then is fixed on In the groove of cutter hub 1, simple in construction, the highest to the processing request of cutter hub 1, easily realize, reinforcement 3 ensure that cutter is in use Toughness, blade 4 then ensure that rigidity, and meanwhile, same cutter hub 1 can also mate different set of blades according to different needs Part, under fixing cell body dimensional requirement, can first get the raw materials ready to cutter hub 1, makes different blades further according to demand, so Can greatly shorten the fabrication cycle of tools for machine tools, meet the market demand.
Embodiment 2
A kind of tools for machine tools, it is characterised in that: include cutter hub 1 and blade assembly;Described cutter hub 1 is column, in cutter hub 1 The heart is provided with axis hole 2 along its axis, and cutter hub 1 side axially has at least one groove along it;Described blade assembly is fixed on described In the groove of cutter hub 1 side;Described blade assembly includes that reinforcement 3 and blade 4, described blade 4 are fixed on described reinforcement 3, And at described cutter hub 1 in the radial direction, the edge of blade 4 protrudes from the edge of reinforcement 3.
On the axial direction of described cutter hub 1, the length of described blade 4 is less than or equal to the length of described reinforcement 3, institute State the length length less than or equal to described cutter hub 1 of reinforcement 3.
This is this utility model one preferred embodiment.Blade is made up of reinforcement 3 and blade 4, then is fixed on cutter In the groove of body 1, simple in construction, the highest to the processing request of cutter hub 1, easily realize, reinforcement 3 ensure that cutter is in use Toughness, blade 4 then ensure that rigidity, and meanwhile, same cutter hub 1 can also mate different set of blades according to different needs Part, can first get the raw materials ready to cutter hub 1, makes different blades further according to demand, so can greatly shorten tools for machine tools Fabrication cycle, meet the market demand;Blade 4 length is less than the height of reinforcement 3, and the height of reinforcement 3 is less than the height of cutter hub 1 Degree, during can avoiding using, cutter should be clamping stagnation and brings damage.
Embodiment 3
A kind of tools for machine tools, including cutter hub 1 and blade;Described cutter hub 1 is column, and cutter hub 1 is arranged centrally along its axis Axis hole 2, cutter hub 1 side is had axially to have at least one groove along it;Described blade includes reinforcement 3 and blade 4, described blade 4 It is fixed on one side of described reinforcement 3 and blade 4 edge protrudes from the edge of reinforcement 3;The another side of described reinforcement 3 is fixed In the groove of described cutter hub 1 side opening.
The height of described blade 4 less than or equal to the height of described reinforcement 3, the height of described reinforcement 3 less than or etc. Height in described cutter hub 1.
The lower edges in the aperture of described axis hole 2 is provided with the projection of annular.
This is this utility model one preferred embodiment.Blade is made up of reinforcement 3 and blade 4, then is fixed on cutter In the groove of body 1, simple in construction, the highest to the processing request of cutter hub 1, easily realize, reinforcement 3 ensure that cutter is in use Toughness, blade 4 then ensure that rigidity, and meanwhile, same cutter hub 1 can also mate different set of blades according to different needs Part, can first get the raw materials ready to cutter hub 1, makes different blades further according to demand, so can greatly shorten tools for machine tools Fabrication cycle, meet the market demand;Blade 4 length is less than the height of reinforcement 3, and the height of reinforcement 3 is less than the height of cutter hub 1 Degree, the lower edges in the aperture of axis hole 2 is provided with the projection of annular, and during can avoiding using, cutter should be clamping stagnation and brings Damage.
Embodiment 4
A kind of tools for machine tools, including cutter hub 1 and blade;Described cutter hub 1 is column, and cutter hub 1 is arranged centrally along its axis Axis hole 2, cutter hub 1 side is had axially to have at least one groove along it;Described blade includes reinforcement 3 and blade 4, described blade 4 It is fixed on one side of described reinforcement 3 and blade 4 edge protrudes from the edge of reinforcement 3;The another side of described reinforcement 3 is fixed In the groove of described cutter hub 1 side opening.
The height of described blade 4 less than or equal to the height of described reinforcement 3, the height of described reinforcement 3 less than or etc. Height in described cutter hub 1.
The lower edges in the aperture of described axis hole 2 is provided with the projection of annular.
Described reinforcement 3 edge is consistent with the edge shape of described blade 4.
This is this utility model one preferred embodiment.Blade is made up of reinforcement 3 and blade 4, then is fixed on cutter In the groove of body 1, simple in construction, the highest to the processing request of cutter hub 1, easily realize, reinforcement 3 ensure that cutter is in use Toughness, blade 4 then ensure that rigidity, and meanwhile, same cutter hub 1 can also mate different set of blades according to different needs Part, can first get the raw materials ready to cutter hub 1, makes different blades further according to demand, so can greatly shorten tools for machine tools Fabrication cycle, meet the market demand;Blade 4 length is less than the height of reinforcement 3, and the height of reinforcement 3 is less than the height of cutter hub 1 Degree, the lower edges in the aperture of axis hole 2 is provided with the projection of annular, and during can avoiding using, cutter should be clamping stagnation and brings Damage;Reinforcement 3 while completely the same with the shape of blade 4 necessary toughness can be provided for cutter more fully.
Embodiment 5
A kind of tools for machine tools, including cutter hub 1 and blade;Described cutter hub 1 is column, and cutter hub 1 is arranged centrally along its axis Axis hole 2, cutter hub 1 side is had axially to have at least one groove along it;Described blade includes reinforcement 3 and blade 4, described blade 4 It is fixed on one side of described reinforcement 3 and blade 4 edge protrudes from the edge of reinforcement 3;The another side of described reinforcement 3 is fixed In the groove of described cutter hub 1 side opening.
The height of described blade 4 less than or equal to the height of described reinforcement 3, the height of described reinforcement 3 less than or etc. Height in described cutter hub 1.
The lower edges in the aperture of described axis hole 2 is provided with the projection of annular.
Described reinforcement 3 edge is consistent with the edge shape of described blade 4.
Described blade 4 is welded on described reinforcement 3.
This is this utility model one preferred embodiment.Blade is made up of reinforcement 3 and blade 4, then is fixed on cutter In the groove of body 1, simple in construction, the highest to the processing request of cutter hub 1, easily realize, reinforcement 3 ensure that cutter is in use Toughness, blade 4 then ensure that rigidity, and meanwhile, same cutter hub 1 can also mate different set of blades according to different needs Part, can first get the raw materials ready to cutter hub 1, makes different blades further according to demand, so can greatly shorten tools for machine tools Fabrication cycle, meet the market demand;Blade 4 length is less than the height of reinforcement 3, and the height of reinforcement 3 is less than the height of cutter hub 1 Degree, the lower edges in the aperture of axis hole 2 is provided with the projection of annular, and during can avoiding using, cutter should be clamping stagnation and brings Damage;The edge of reinforcement 3 is completely the same with the edge shape of blade 4 can provide necessary toughness for cutter more fully.
Embodiment 6
A kind of tools for machine tools, including cutter hub 1 and blade;Described cutter hub 1 is column, and cutter hub 1 is arranged centrally along its axis Axis hole 2, cutter hub 1 side is had axially to have at least one groove along it;Described blade includes reinforcement 3 and blade 4, described blade 4 It is fixed on one side of described reinforcement 3 and blade 4 edge protrudes from the edge of reinforcement 3;The another side of described reinforcement 3 is fixed In the groove of described cutter hub 1 side opening.
The height of described blade 4 less than or equal to the height of described reinforcement 3, the height of described reinforcement 3 less than or etc. Height in described cutter hub 1.
The lower edges in the aperture of described axis hole 2 is provided with the projection of annular.
Described reinforcement 3 edge is consistent with the edge shape of described blade 4.
Described blade 4 is welded on described reinforcement 3.
Described blade assembly is to be screwed in the groove of described cutter hub 1 side opening.
This is this utility model one preferred embodiment.Blade is made up of reinforcement 3 and blade 4, then is fixed on cutter In the groove of body 1, simple in construction, the highest to the processing request of cutter hub 1, easily realize, reinforcement 3 ensure that cutter is in use Toughness, blade 4 then ensure that rigidity, and meanwhile, same cutter hub 1 can also mate different set of blades according to different needs Part, can first get the raw materials ready to cutter hub 1, makes different blades further according to demand, so can greatly shorten tools for machine tools Fabrication cycle, meet the market demand;Blade 4 length is less than the height of reinforcement 3, and the height of reinforcement 3 is less than the height of cutter hub 1 Degree, the lower edges in the aperture of axis hole 2 is provided with the projection of annular, and during can avoiding using, cutter should be clamping stagnation and brings Damage;The edge of reinforcement 3 is completely the same with the edge shape of blade 4 can provide necessary toughness for cutter more fully; The mode that is spirally connected is used to be fixed, can be so that replacing to blade assembly.

Claims (6)

1. tools for machine tools, it is characterised in that: include cutter hub (1) and blade assembly;Described cutter hub (1) is column, cutter hub (1) its axis being provided with axis hole (2), cutter hub (1) side axially has at least one groove along it;Described blade assembly is solid It is scheduled in the groove of described cutter hub (1) side;Described blade assembly includes reinforcement (3) and blade (4), and described blade (4) is fixed On described reinforcement (3), and at described cutter hub (1) in the radial direction, the edge of blade (4) protrudes from reinforcement (3) Edge.
2. a kind of tools for machine tools as claimed in claim 1, it is characterised in that: on the axial direction of described cutter hub (1), institute Stating the length length less than or equal to described reinforcement (3) of blade (4), the length of described reinforcement (3) is less than or equal to institute State the length of cutter hub (1).
3. a kind of tools for machine tools as claimed in claim 1, it is characterised in that: the lower edges in the aperture of described axis hole (2) It is provided with the projection of annular.
4. a kind of tools for machine tools as claimed in claim 1, it is characterised in that: described reinforcement (3) edge and described blade (4) edge shape is consistent.
5. a kind of tools for machine tools as claimed in claim 1, it is characterised in that: described blade (4) is welded to described reinforcement On muscle (3).
6. a kind of tools for machine tools as claimed in claim 1, it is characterised in that: described blade assembly is to be screwed in In the groove of described cutter hub (1) side opening.
CN201620510581.8U 2016-05-31 2016-05-31 A kind of tools for machine tools Active CN205668077U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105798338A (en) * 2016-05-31 2016-07-27 成都恒成工具股份有限公司 Cutter for machine tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105798338A (en) * 2016-05-31 2016-07-27 成都恒成工具股份有限公司 Cutter for machine tool

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