CN204277051U - Two-sided hexagonal 12 sword slabbing series cutterhead - Google Patents

Two-sided hexagonal 12 sword slabbing series cutterhead Download PDF

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Publication number
CN204277051U
CN204277051U CN201420750187.2U CN201420750187U CN204277051U CN 204277051 U CN204277051 U CN 204277051U CN 201420750187 U CN201420750187 U CN 201420750187U CN 204277051 U CN204277051 U CN 204277051U
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blade
hexagonal
series
sword
slabbing
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Expired - Lifetime
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CN201420750187.2U
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Chinese (zh)
Inventor
同刚
蔡中升
张军龙
巩远会
张双锋
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Xi'an Winway Machinery Co ltd
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XI'AN WINWAY TOOLS CO Ltd
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Abstract

The utility model discloses a kind of two-sided hexagonal 12 sword slabbing series cutterhead, specifically comprise: cutter hub (1), described cutter hub is a truncated cone shape, and the edge of the plane of bottom is provided with multiple blade installation slot (2), the shape of described blade installation slot (2) is positive hexagonal columnar die cavity, edge is open, blade (3) is installed in it, and described blade (3) is anchored in blade installation slot by pressing plate (4) and screw (5), described blade has point of a knife (10) and cutting edge (9), and cutting edge (9) is located at point of a knife (10) around, and, blade has two hexagonal 12 sword, described cutting edge (9) forms described pair of hexagonal.

Description

双面六角十二刃平面铣削系列刀盘Double-sided hexagonal twelve-blade face milling series cutter

技术领域 technical field

本实用新型,双面六角十二刃平面铣削系列刀盘,在如通用工程、汽车及其它等机械加工当中,是铸铁、刚件和不锈钢等普通加工的极佳的选择。 The utility model, double-sided hexagonal twelve-blade plane milling series cutter head, is an excellent choice for common processing of cast iron, rigid parts and stainless steel in general engineering, automobile and other mechanical processing.

背景技术 Background technique

在机械加工当中,通常用于铸铁加工的面铣刀,刀片显得有些单薄,因为一般都是四刃单面刀片,刀片自身要有后角,这样楔角就比较小,强度较弱,因此容易产生崩刃、磨损过快,刀片消耗快,成本较高。 In mechanical processing, the blades of face milling cutters usually used for cast iron processing are a bit thin, because they are generally four-edged single-sided blades, and the blades themselves have a relief angle, so the wedge angle is relatively small and the strength is weak, so it is easy to Chipping occurs, wear is too fast, the blade is consumed quickly, and the cost is high.

实用新型内容 Utility model content

本实用新型解决上述技术问题所采取的技术方案如下: The technical scheme that the utility model solves the problems of the technologies described above is as follows:

双面六角十二刃平面铣削系列刀盘,具体包括:刀体(1),所述刀体为一圆锥台形状,且底部的平面的边缘设有多个刀片安装槽(2),所述刀片安装槽(2)的形状是正六方柱状型腔,边缘开放,其内安装有刀片(3),且所述刀片(3)通过压板(4)和螺钉(5)紧固于刀片安装槽内,所述刀片具有刀尖(10)和切削刃(9),且切削刃(9)设于刀尖(10)的周围,并且,刀片具有双六角十二刃,所述切削刃(9)构成所述双六角。 Double-sided hexagonal twelve-blade face milling series cutter head, specifically includes: cutter body (1), the cutter body is in the shape of a truncated cone, and the edge of the bottom plane is provided with a plurality of blade installation grooves (2), the The shape of the blade installation groove (2) is a regular hexagonal columnar cavity with open edges, and the blade (3) is installed in it, and the blade (3) is fastened in the blade installation groove by the pressure plate (4) and the screw (5) , the blade has a tip (10) and a cutting edge (9), and the cutting edge (9) is arranged around the tip (10), and the blade has double hexagonal twelve edges, and the cutting edge (9) Form the double hexagon.

进一步地,优选的是,所述刀片安装槽(2)设有一容屑槽(6),其采取广口设计。 Further, preferably, the blade installation groove (2) is provided with a chip groove (6), which adopts a wide-mouth design.

进一步地,优选的是,还设有刀夹(8),所述刀夹(8)设于刀体(1)内部,且刀夹(8)上安装所述刀片(3)。 Further, preferably, a tool holder (8) is also provided, the tool holder (8) is arranged inside the cutter body (1), and the blade (3) is installed on the tool holder (8).

进一步地,优选的是,还设有调节楔块(7),所述调节楔块(7)连接所述刀夹(8)。 Further, preferably, an adjustment wedge (7) is also provided, and the adjustment wedge (7) is connected to the tool holder (8).

进一步地,优选的是,所述刀片(3)设为12组,且刀尖(10)在同一平面上。 Further, preferably, the blades (3) are arranged in 12 groups, and the blade tips (10) are on the same plane.

本实用新型采取了上述方案以后,具有优异的耐破损性和良好的综合力学性能,表面经喷丸处理,提高了刀体抗疲劳强度,减少了切屑对刀具的磨损,并防止切屑焊到刀体上,保证了更长的刀体寿命。 After adopting the above scheme, the utility model has excellent breakage resistance and good comprehensive mechanical properties. The surface is shot peened, which improves the fatigue resistance of the cutter body, reduces the wear of the cutting chip on the cutting tool, and prevents the cutting chip from being welded to the cutting tool. On the body, it ensures a longer life of the cutter body.

本实用新型的其它特征和优点将在随后的说明书中阐述,并且,部分地从说明书中变得显而易见,或者通过实施本实用新型而了解。本实用新型的目的和其他优点可通过在所写的说明书、权利要求书、以及附图中所特别指出的结构来实现和获得。 Other features and advantages of the present invention will be set forth in the following description, and, in part, will be apparent from the description, or can be learned by practicing the present invention. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

附图说明 Description of drawings

下面结合附图对本实用新型进行详细的描述,以使得本实用新型的上述优点更加明确。 The utility model will be described in detail below in conjunction with the accompanying drawings, so as to make the above-mentioned advantages of the utility model clearer.

图1是本实用新型双面六角十二刃平面铣削系列刀盘的结构示意图,其属于刀片固定位置的面铣刀; Fig. 1 is a structural schematic diagram of the double-sided hexagonal twelve-blade plane milling series cutter head of the present invention, which belongs to the face milling cutter with fixed blade position;

图2是本实用新型双面六角十二刃平面铣削系列刀盘的一个实施例的结构示意图,其属于带有修光刃刀片的面铣刀; Fig. 2 is a structural schematic diagram of an embodiment of a double-sided hexagonal twelve-blade plane milling series cutter head of the present invention, which belongs to a face milling cutter with a wiper blade;

图3是本实用新型双面六角十二刃平面铣削系列刀盘的一个实施例的结构示意图,其属于带有刀夹的面铣刀; Fig. 3 is a structural schematic diagram of an embodiment of the double-sided hexagonal twelve-blade plane milling series cutter head of the present invention, which belongs to the face milling cutter with a tool holder;

图4是本实用新型双面六角十二刃平面铣削系列刀盘的一个实施例的结构示意图,其属于带有楔块调解的面铣刀; Fig. 4 is a structural schematic diagram of an embodiment of the double-sided hexagonal twelve-blade plane milling series cutter head of the present invention, which belongs to the face milling cutter with wedge mediation;

图5是本实用新型双面六角十二刃平面铣削系列刀盘的刀片的结构示意图; Fig. 5 is a structural schematic diagram of the blade of the double-sided hexagonal twelve-edged plane milling series cutter head of the utility model;

图6是本实用新型双面六角十二刃平面铣削系列刀盘的刀片的结构示意图。 Fig. 6 is a schematic structural view of the blades of the double-sided hexagonal twelve-blade plane milling series cutter head of the present invention.

具体实施方式 Detailed ways

下面结合具体实施例对本实用新型进行详细地说明。 The utility model is described in detail below in conjunction with specific embodiments.

具体来说,本实用新型技术方案在于,刀体为一圆锥台形状,且底部的平面的边缘设有多个刀片安装槽,所述刀片安装槽的形状是正六方柱状型腔,边缘开放,其内安装有刀片,且所述刀片,通过压板、螺钉将其紧固于刀片安装槽内。 Specifically, the technical solution of the utility model is that the cutter body is in the shape of a truncated cone, and the edge of the bottom plane is provided with a plurality of blade installation grooves, and the shape of the blade installation grooves is a regular hexagonal columnar cavity with open edges. A blade is installed inside, and the blade is fastened in the blade installation groove through a pressure plate and screws.

具体来说,双面六角十二刃平面铣削系列刀盘,具体包括:刀体(1),所述刀体为一圆锥台形状,且底部的平面的边缘设有多个刀片安装槽(2),所述刀片安装槽(2)的形状是正六方柱状型腔,边缘开放,其内安装有刀片(3),且所述刀片(3)通过压板(4)和螺钉(5)紧固于刀片安装槽内,所述刀片具有刀尖(10)和切削刃(9),且切削刃(9)设于刀尖(10)的周围,并且,刀片具有双六角十二刃,所述切削刃(9)构成所述双六角。 Specifically, the cutter head of the double-sided hexagonal twelve-blade plane milling series includes: a cutter body (1), the cutter body is in the shape of a truncated cone, and the edge of the bottom plane is provided with a plurality of blade installation slots (2 ), the shape of the blade installation groove (2) is a regular hexagonal column cavity with open edges, and a blade (3) is installed in it, and the blade (3) is fastened to the In the blade installation groove, the blade has a tip (10) and a cutting edge (9), and the cutting edge (9) is arranged around the tip (10), and the blade has double hexagonal twelve edges, and the cutting edge Blade (9) constitutes said double hexagon.

进一步地,优选的是,所述刀片安装槽(2)设有一容屑槽(6),其采取广口设计。 Further, preferably, the blade installation groove (2) is provided with a chip groove (6), which adopts a wide-mouth design.

进一步地,优选的是,还设有刀夹(8),所述刀夹(8)设于刀体(1)内部,且刀夹(8)上安装所述刀片(3)。 Further, preferably, a tool holder (8) is also provided, the tool holder (8) is arranged inside the cutter body (1), and the blade (3) is installed on the tool holder (8).

进一步地,优选的是,还设有调节楔块(7),所述调节楔块(7)连接所述刀夹(8)。 Further, preferably, an adjustment wedge (7) is also provided, and the adjustment wedge (7) is connected to the tool holder (8).

进一步地,优选的是,所述刀片(3)设为12组,且刀尖(10)在同一平面上。 Further, preferably, the blades (3) are arranged in 12 groups, and the blade tips (10) are on the same plane.

本实用新型采取了上述方案以后,具有优异的耐破损性和良好的综合力学性能,表面经喷丸处理,提高了刀体抗疲劳强度,减少了切屑对刀具的磨损,并防止切屑焊到刀体上,保证了更长的刀体寿命。 After adopting the above scheme, the utility model has excellent breakage resistance and good comprehensive mechanical properties. The surface is shot peened, which improves the fatigue resistance of the cutter body, reduces the wear of the cutting chip on the cutting tool, and prevents the cutting chip from being welded to the cutting tool. On the body, it ensures a longer life of the cutter body.

其中,图2是本实用新型双面六角十二刃平面铣削系列刀盘的一个实施例的结构示意图,其属于带有修光刃刀片的面铣刀; Among them, Fig. 2 is a structural schematic diagram of an embodiment of a double-sided hexagonal twelve-blade plane milling series cutter head of the present invention, which belongs to a face milling cutter with a wiper blade;

图3是本实用新型双面六角十二刃平面铣削系列刀盘的一个实施例的结构示意图,其属于带有刀夹的面铣刀; Fig. 3 is a structural schematic diagram of an embodiment of the double-sided hexagonal twelve-blade plane milling series cutter head of the present invention, which belongs to the face milling cutter with a tool holder;

图4是本实用新型双面六角十二刃平面铣削系列刀盘的一个实施例的结构示意图,其属于带有楔块调解的面铣刀; Fig. 4 is a structural schematic diagram of an embodiment of the double-sided hexagonal twelve-blade plane milling series cutter head of the present invention, which belongs to the face milling cutter with wedge mediation;

图5是本实用新型双面六角十二刃平面铣削系列刀盘的刀片的结构示意图; Fig. 5 is a structural schematic diagram of the blade of the double-sided hexagonal twelve-edged plane milling series cutter head of the utility model;

图6是本实用新型双面六角十二刃平面铣削系列刀盘的刀片的结构示意图。 Fig. 6 is a schematic structural view of the blades of the double-sided hexagonal twelve-blade plane milling series cutter head of the present invention.

具体来说,刀片具有双六角十二刃,共12个切削刀尖可供更换,刀片后角为0度、刀片厚度5.56。 Specifically, the blade has double hexagonal twelve edges, a total of 12 cutting tips can be replaced, the blade relief angle is 0 degrees, and the blade thickness is 5.56.

其中,刀片0度后角、适宜的厚度确保了刀片的高强度和工艺安全性,并降低了崩刃的风险。每个刀片具有12个切削刃,分摊在每个切削刃上的成本非常低,进而提供更低的零件成本。 Among them, the 0-degree relief angle of the blade and the appropriate thickness ensure the high strength and process safety of the blade, and reduce the risk of chipping. With 12 cutting edges per insert, the cost per cutting edge is very low, which in turn provides lower part cost.

本实用新型进一步技术方案在于,具有四种不同齿距形式:正常齿距、疏齿距、密齿距和超密齿距,为不同的机床和材料提供最优化的生产率。 The further technical solution of the utility model is that it has four different tooth pitch forms: normal pitch, sparse pitch, close pitch and ultra-close pitch, providing optimized productivity for different machine tools and materials.

刀体采用高强度合金钢,具有优异的耐破损性和良好的综合力学性能,表面经喷丸处理,提高了刀体抗疲劳强度,减少了切屑对刀具的磨损,并防止切屑焊到刀体上,保证了更长的刀体寿命。 The cutter body is made of high-strength alloy steel, which has excellent damage resistance and good comprehensive mechanical properties. The surface is shot blasted, which improves the fatigue resistance of the cutter body, reduces the wear of the chip on the tool, and prevents the chip from welding to the cutter body. On, to ensure a longer life of the cutter body.

以上显示和描述了本实用新型的基本原理、主要特征和本实用新型的优点。本领域的技术人员应该了解本实用新型不受上述实施例的限制,上述实施例和说明书中描述的只是说明本实用新型的原理,在不脱离本实用新型精神和范围的前提下,本实用新型还会有各种变化和改进,这些变化和改进都落入要求保护的范围内。 The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model There will be various changes and improvements, and these changes and improvements all fall within the scope of the claimed protection.

最后应说明的是:以上所述仅为本实用新型的优选实施例而已,并不用于限制本实用新型,尽管参照前述实施例对本实用新型进行了详细的说明,对于本领域的技术人员来说,其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换。凡在本实用新型的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本实用新型的保护范围之内。 Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (5)

1. two-sided hexagonal 12 sword slabbing series cutterhead, it is characterized in that, specifically comprise: cutter hub (1), described cutter hub is a truncated cone shape, and the edge of the plane of bottom is provided with multiple blade installation slot (2), the shape of described blade installation slot (2) is positive hexagonal columnar die cavity, and edge is open, blade (3) is installed in it, and described blade (3) is anchored in blade installation slot by pressing plate (4) and screw (5).
2. two-sided hexagonal 12 sword slabbing series cutterhead according to claim 1, it is characterized in that, described blade installation slot (2) is provided with a chip pocket (6), and it takes wide-mouth to design.
3. two-sided hexagonal 12 sword slabbing series cutterhead according to claim 1 and 2, it is characterized in that, be also provided with cutter holder (8), it is inner that described cutter holder (8) is located at cutter hub (1), and cutter holder (8) the described blade of upper installation (3).
4. two-sided hexagonal 12 sword slabbing series cutterhead according to claim 3, it is characterized in that, be also provided with adjusting wedge (7), described adjusting wedge (7) connects described cutter holder (8).
5. two-sided hexagonal 12 sword slabbing series cutterhead according to claim 1, it is characterized in that, described blade (3) is set to 12 groups, and point of a knife (10) at grade.
CN201420750187.2U 2014-12-04 2014-12-04 Two-sided hexagonal 12 sword slabbing series cutterhead Expired - Lifetime CN204277051U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108602140A (en) * 2016-01-22 2018-09-28 硬质金属工具厂保罗霍恩有限公司 Milling tool

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108602140A (en) * 2016-01-22 2018-09-28 硬质金属工具厂保罗霍恩有限公司 Milling tool
CN108602140B (en) * 2016-01-22 2020-01-31 硬质金属工具厂保罗霍恩有限公司 Milling tool
US10625351B2 (en) 2016-01-22 2020-04-21 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Milling tool

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