CN111496959A - Multifunctional numerical control rough milling machine - Google Patents

Multifunctional numerical control rough milling machine Download PDF

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CN111496959A
CN111496959A CN202010461266.1A CN202010461266A CN111496959A CN 111496959 A CN111496959 A CN 111496959A CN 202010461266 A CN202010461266 A CN 202010461266A CN 111496959 A CN111496959 A CN 111496959A
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rod
shaped material
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milling machine
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CN111496959B (en
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江旭阳
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Anji Zhengfeng Bamboo & Wood Machinery Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27JMECHANICAL WORKING OF CANE, CORK, OR SIMILAR MATERIALS
    • B27J1/00Mechanical working of cane or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27CPLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C5/00Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor

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Abstract

一种多功能数控粗铣机,沿杆状物料的进料方向包括:粗切机构,包括两个工位,其中一个工位装配铣刀用于初次削切杆状物料的两侧,另一个工位装配有可自由升降的跳刀以及驱动铣刀的动力源,并且其位于装配有铣刀的工位下游,跳刀用以削切杆状物料的上下面;以及厚度切削机构,包括至少两个工位,每个工位装配有至少一个平刀以及驱动平刀的动力源,并且相邻的两个平刀分别用以削切竹材的上下面;以及宽度切削机构,包括至少一个工位,每个工位装配有两个立刀以及驱动立刀的动力源,两个立刀用以削切竹料的左右面。还包括多个送料装置。本发明的有益效果在于,用于实现对削切杆状两侧面以及上下面加工,且在加工中实现自动调整刀具的进给量。

Figure 202010461266

A multifunctional numerical control roughing machine, comprising along the feeding direction of rod-shaped materials: a roughing mechanism, comprising two stations, one of which is equipped with a milling cutter for firstly cutting both sides of the rod-shaped material, and the other The work station is equipped with a freely liftable jumping tool and a power source for driving the milling cutter, and is located downstream of the station equipped with the milling cutter, and the jumping tool is used to cut the upper and lower sides of the rod-shaped material; and a thickness cutting mechanism, including at least Two workstations, each of which is equipped with at least one flat knife and a power source for driving the flat knife, and the two adjacent flat knives are respectively used to cut the upper and lower sides of the bamboo; and a width cutting mechanism, comprising at least one tool Each station is equipped with two vertical knives and a power source for driving the vertical knives, and the two vertical knives are used to cut the left and right sides of the bamboo material. Also includes a plurality of feeding devices. The beneficial effect of the present invention is that it is used to realize the machining of the two side surfaces and the upper and lower surfaces of the cutting rod, and to realize the automatic adjustment of the feed amount of the tool during machining.

Figure 202010461266

Description

一种多功能数控粗铣机A multifunctional CNC rough milling machine

技术领域technical field

本发明涉及加工生产技术领域,尤其是一种多功能数控粗铣机。The invention relates to the technical field of processing and production, in particular to a multifunctional numerical control rough milling machine.

背景技术Background technique

时代的进步,促使绿色环保、节约减排、和谐发展已经成为了这个时代的主基调;而科学技术的提高,对于工业和农业的生产提出了更高的要求,怎样更省力、更高效、更环保的生产出符合广大群众的商品,是迫在眉睫的课题。The progress of the times has made green environmental protection, conservation and emission reduction, and harmonious development the main tone of this era; and the improvement of science and technology has put forward higher requirements for industrial and agricultural production. It is an urgent issue to produce products that meet the needs of the general public in an environmentally friendly manner.

现有的粗铣机是一种粗放型机械,已经远远达不到用户的需求。不论是加工工艺,还是节能环保,特别是物料利用率极其低下,严重落后于时代的发展需要。随着数控技术的逐步普及,数字化经济的蓬勃发展,如今对加工机械的要求越来越高,加工机械的数控化,智能化是时代的发展需求。在经过多年科研和不懈的实践中,在现有粗铣机的基础上开发出了新一代多功能数控杆状物料粗铣机,彻底解决了现有粗铣机的种种缺点及不足,使加工物料的过程更加科学、省力、环保。The existing rough milling machine is a kind of extensive machinery, which has far failed to meet the needs of users. Whether it is processing technology, or energy saving and environmental protection, especially the material utilization rate is extremely low, which is seriously behind the development needs of the times. With the gradual popularization of numerical control technology and the vigorous development of the digital economy, today's requirements for processing machinery are getting higher and higher. The numerical control and intelligence of processing machinery are the development needs of the times. After years of scientific research and unremitting practice, a new generation of multi-functional CNC rod-shaped material roughing machines has been developed on the basis of the existing roughing machines, which completely solves the shortcomings and deficiencies of the existing roughing machines, and makes the processing The material process is more scientific, labor-saving and environmentally friendly.

在公开号为CN 103231421A且公开日为2013年8月7日的公开了一种高速高精度数控自动车木机,包括夹持棒材直线推送机构;夹持棒材直线推送机构包括机架上的限定在线轨道上运动的滑块座,以及机械固定在滑块座上的棒材侧夹靠台,通过支点V与滑块座相连接的棒材侧夹杠杆;棒材侧夹杠杆的动力臂末端同气缸活塞杆相铰接;滑块座上机械固定的进挡块和退档块,分别位于棒材侧夹杠杆动力臂的两侧;棒材侧夹杠杆阻力臂与棒材侧夹靠台共同组成棒材夹,两者之间的最小距离同细竹木棒材的直径相当。这种高速高精度数控自动车木机中涉及的推送机构只能单根不连续上料,做不到连续性推送上料,不适合生产厂家提高生产效率;其整个夹紧机构夹紧点位过少,不能做到多点位夹送和多点位数控切削。The publication number is CN 103231421A and the publication date is August 7, 2013. A high-speed and high-precision CNC automatic wood turning machine is disclosed, which includes a linear push mechanism for clamping bars; The slider seat is limited to move on the linear track, and the bar side clamping platform is mechanically fixed on the slider seat, and the bar side clamping lever is connected with the slider seat through the fulcrum V; the power of the bar side clamping lever The end of the arm is hinged with the cylinder piston rod; the mechanically fixed advance block and reverse block on the slider seat are located on both sides of the lever power arm of the bar side clamp; the bar side clamp lever resistance arm is close to the bar side clamp The tables together form a bar clamp, and the minimum distance between them is equal to the diameter of thin bamboo and wood bars. The push mechanism involved in this high-speed and high-precision CNC automatic wood lathe machine can only be used for a single piece of discontinuous feeding, and cannot be continuously pushed and fed, which is not suitable for manufacturers to improve production efficiency; the clamping point of the entire clamping mechanism is Too little, it is impossible to achieve multi-point pinch and multi-point CNC cutting.

发明内容SUMMARY OF THE INVENTION

本发明要解决上述现有技术的缺点,提供一种多功能数控粗铣机,能大大提高生产效率,而且能够使得物料得到充分利用,并能实现各种切削方案的安全机械,方便快捷。The present invention solves the above-mentioned shortcomings of the prior art, and provides a multifunctional numerical control rough milling machine, which can greatly improve the production efficiency, and can make full use of materials, and can realize a safe machine of various cutting schemes, which is convenient and quick.

本发明解决其技术问题采用的技术方案:这种多功能数控粗铣机,沿杆状物料的进料方向包括:The technical scheme adopted by the present invention to solve the technical problem: the multifunctional numerical control rough milling machine includes:

粗切机构,包括两个工位,其中一个工位装配铣刀以及用于驱动铣刀的动力源,用于初次削切杆状物料的两侧,另一个工位装配有可自由升降的跳刀以及驱动跳刀的动力源,并且其位于装配有铣刀的工位下游,跳刀用以削切杆状物料的上下面;以及The rough cutting mechanism includes two stations, one of which is equipped with a milling cutter and a power source for driving the milling cutter, which is used to cut both sides of the rod-shaped material for the first time, and the other station is equipped with a jumper that can be raised and lowered freely. a knife and a power source for driving a skip knife, and it is located downstream of the station equipped with the milling cutter, and the skip knife is used to cut the upper and lower sides of the rod-shaped material; and

厚度切削机构,包括至少两个工位,每个工位装配有至少一个平刀以及驱动平刀的动力源,并且相邻的两个平刀分别用以削切杆状物料的上下面;以及A thickness cutting mechanism, comprising at least two stations, each station is equipped with at least one flat knife and a power source for driving the flat knife, and the two adjacent flat knives are respectively used for cutting the upper and lower surfaces of the rod-shaped material; and

宽度切削机构,包括至少一个工位,每个工位装配有两个立刀以及驱动立刀的动力源,两个立刀用以削切杆状物料的左右面。The width cutting mechanism includes at least one station, each station is equipped with two vertical knives and a power source for driving the vertical knives, and the two vertical knives are used to cut the left and right sides of the rod-shaped material.

本发明的原理在于,通过粗切机构、厚度切削机构、宽度切削机构对杆状物料加工,粗切机构首先对杆状物料左右面、上下面进行切削,去除粗糙部分,减少多余部分的强度,并结合厚度切削机构对杆状物料的上下表面进行切削、宽度切削机构对杆状物料的左右面进行切削,减少厚度切削机构、宽度切削机构所使用刀具的磨损,保证切削成品质量。The principle of the present invention is that the rod-shaped material is processed by the rough cutting mechanism, the thickness cutting mechanism and the width cutting mechanism. Combined with the thickness cutting mechanism to cut the upper and lower surfaces of the rod-shaped material, and the width cutting mechanism to cut the left and right sides of the rod-shaped material, the wear of the tools used by the thickness cutting mechanism and the width cutting mechanism is reduced, and the quality of the cutting products is guaranteed.

进一步完善,厚度切削机构的每个工位均装配有第一电机、与平刀等数量的第一偏心件、第一传动件,所述平刀一一对应安装在所述第一偏心件,所述第一电机通过第一传动件带动所述第一偏心件,并驱使所述平刀偏心转动。通过偏心件,使得平刀的进给量为一个变值,而不是一个固定值,根据上或下面的表面高低差,实现刀具浮动,所切削后的成品面不仅是无倾斜角度的面,也可以是带倾斜角度的面,通过电机驱动偏心件即可,使用效果好且高效。Further improvement, each station of the thickness cutting mechanism is equipped with a first motor, a first eccentric member and a first transmission member of the same number as a flat knife, and the flat knife is installed on the first eccentric member in one-to-one correspondence, The first motor drives the first eccentric member through the first transmission member, and drives the flat knife to rotate eccentrically. Through the eccentric part, the feed rate of the flat knife is a variable value instead of a fixed value. According to the height difference between the upper and lower surfaces, the tool can be floated. The finished surface after cutting is not only a surface with no inclination angle, but also a It can be a surface with an inclined angle, and the eccentric part can be driven by a motor, and the use effect is good and efficient.

进一步完善,厚度切削机构位于最下游的工位装配有两个平刀,并且两者分别用以削切杆状物料的上下面。实现对杆状物料上下表面的同步加工,去除料上下表面的多余余量,并能够得到最终厚度的杆状物料。Further improvement, the thickness cutting mechanism is located at the most downstream station equipped with two flat knives, and the two are respectively used to cut the upper and lower parts of the rod-shaped material. It realizes the simultaneous processing of the upper and lower surfaces of the rod-shaped material, removes the excess margin on the upper and lower surfaces of the material, and can obtain the rod-shaped material with the final thickness.

进一步完善,宽度切削机构的工位装配有第二电机、两个第二偏心件、第二传动件,两个所述立刀分别安装在两个第二偏心件,所述第二电机通过第二传动件带动两个第二偏心件,并驱使两个所述立刀偏心转动。通过偏心件,使得立刀的进给量为一个变值,而不是一个固定值,根据两侧面的表面差值,实现刀具浮动,所切削后的成品面不仅是无倾斜角度的面,也可以是带倾斜角度的面,通过电机驱动偏心件即可,使用效果好且高效。Further improvement, the workstation of the width cutting mechanism is equipped with a second motor, two second eccentric parts, and a second transmission part, the two vertical knives are respectively installed on the two second eccentric parts, and the second motor passes through the second eccentric part. The two transmission parts drive the two second eccentric parts and drive the two vertical knives to rotate eccentrically. Through the eccentric part, the feed rate of the vertical knife is a variable value instead of a fixed value. According to the surface difference between the two sides, the tool can be floated. The finished surface after cutting is not only a surface without an inclined angle, but also can It is a surface with an inclined angle, and the eccentric part can be driven by a motor, and the use effect is good and efficient.

进一步完善,宽度切削机构的工位还装配有两个调距件,杆状物料穿过两个所述调距件之间的间隔间距,两个所述调距件位于所述立刀下方,所述第二电机通过第二传动件带动两个所述第二偏心件,所述第二偏心件带动所述调距件向内或向外移动。考虑到每根杆状物料的宽度不一,故通过两个可以移动的调距件来根据杆状物料宽度向内或者向外移动,从而满足不同宽度的杆状物料通过,便于加工。Further improvement, the work station of the width cutting mechanism is also equipped with two distance adjustment pieces, the rod-shaped material passes through the interval between the two distance adjustment pieces, and the two distance adjustment pieces are located under the vertical knife, The second motor drives the two second eccentric members through the second transmission member, and the second eccentric members drives the distance adjusting member to move inward or outward. Considering that the width of each rod-shaped material is different, two movable distance adjustment parts are used to move inward or outward according to the width of the rod-shaped material, so as to meet the passage of rod-shaped materials of different widths and facilitate processing.

进一步完善,所述所述调距件上装配有沿进料方向设置并位于所述立刀两侧的第一限位件、第二限位件,两个所述调距件上的两个所述第一限位件对称设置、两个所述第二限位件对称设置,并构成矩形体平面,两个所述第一限位件之间、两个所述第二限位件之间均有供杆状物料通过的间距。两个第一限位件、两个第二限位件用于定宽辅助切削,对杆状物料限位并提供足够的夹紧约束,使得杆状物料在切削中不会移动,从而使得切削效果好,也使得定宽后的杆状物料两侧平整。Further improvement, the distance adjustment piece is equipped with a first limit piece and a second limit piece which are arranged along the feeding direction and located on both sides of the vertical knife, and two limit pieces on the two distance adjustment pieces The first limiter is symmetrically arranged, the two second limiters are symmetrically arranged, and form a rectangular plane, between the two first limiters and between the two second limiters. There are gaps for rod-shaped materials to pass through. The two first limit pieces and the two second limit pieces are used to fix the width to assist cutting, limit the rod-shaped material and provide enough clamping constraints, so that the rod-shaped material will not move during cutting, so that cutting The effect is good, and the two sides of the rod-shaped material after the fixed width are flat.

进一步完善,其中一个所述第一限位件为固定设置,并作为杆状物料在宽度加工中的定位基准,另一个所述第一限位件可根据杆状物料整体宽度向内或向外偏移。考虑到每根杆状物料的宽度不一,如此设置可实现自动适应调节,无需人员调节。Further improvement, one of the first limiting members is fixed and used as a positioning reference for the rod-shaped material during width processing, and the other first limiting member can be inward or outward according to the overall width of the rod-shaped material. offset. Taking into account the different widths of each rod-shaped material, this setting can realize automatic adaptive adjustment without manual adjustment.

进一步完善,平刀与其所属的动力源之间均设有涨紧轮机构。平刀与其所属的动力源之间通过皮带作为动力传递介质,皮带具有弹性,即在使用中需要保证其张紧力,故通过涨紧轮机构对皮带的张紧实现调节,使其始终保持在张紧状态下,避免应张紧力不够导致打滑或者张紧力过大而断裂的情况发生。Further improvement, there is a tensioner mechanism between the flat knife and its power source. The belt is used as the power transmission medium between the flat knife and the power source to which it belongs. The belt is elastic, that is, it needs to ensure its tension during use. Therefore, the tension of the belt is adjusted by the tensioner mechanism, so that it is always kept in the Under the tension state, avoid the situation that the tension force is insufficient to cause slippage or the tension force is too large to break.

进一步完善,铣刀与其所属的工位处装配有第二压紧件,用于在切削过程中压紧杆状物料。增加杆状物料在切削加工中的对抗应力的能力,减少抖动,提高切削效果。Further improvement, the milling cutter and the station to which it belongs are equipped with a second pressing piece for pressing the rod-shaped material during the cutting process. Increase the ability of rod-shaped materials to resist stress during cutting, reduce jitter, and improve cutting effect.

进一步完善,第二压紧件包括第二安装板、第二压件以及第三压件,所述第二安装板将第二压紧件安装于工位上,所述第二压件对杆状物料作上面压紧并实现自适应,所述第三压件对杆状物料作两侧压紧并实现自适应。从多个方向对杆状物料作压紧限定,同时第一压件和第二压件具有自适应性,可以根据杆状物料的厚度、宽度以及向外倾斜部分自动调整使用位置,从而确保约束效果稳定。Further improvement, the second pressing piece includes a second mounting plate, a second pressing piece and a third pressing piece, the second mounting plate installs the second pressing piece on the workstation, the second pressing piece is opposite to the rod The rod-shaped material is pressed on the top and self-adaptive is achieved, and the third pressing piece is pressed on both sides of the rod-shaped material and self-adaptation is achieved. The rod-shaped material is compressed and limited from multiple directions. At the same time, the first pressing piece and the second pressing piece are adaptive, and can automatically adjust the use position according to the thickness, width and outwardly inclined part of the rod-shaped material, so as to ensure the restraint The effect is stable.

进一步完善,平刀与其所属的工位处装配有第一压紧件,用于在切削过程中压紧杆状物料。增加杆状物料在切削加工中的对抗应力的能力,减少抖动,提高切削效果。Further improvement, the flat knife and the station to which it belongs are equipped with a first pressing piece for pressing the rod-shaped material during the cutting process. Increase the ability of rod-shaped materials to resist stress during cutting, reduce jitter, and improve cutting effect.

进一步完善,第一压紧件包括第一安装板、至少两个第一压件,第一安装板将第一压紧件安装于工位上,第一压件对杆状物料作上面压紧并实现自适应。对杆状物料作压紧限定,同时第一压件具有自适应性,可以根据杆状物料的厚度以及向外倾斜部分自动调整使用位置,从而确保约束效果稳定。Further improvement, the first pressing member includes a first mounting plate and at least two first pressing members, the first mounting plate installs the first pressing member on the workstation, and the first pressing member compresses the rod-shaped material on the top and achieve adaptation. The rod-shaped material is compressed and limited, and at the same time, the first pressing piece has self-adaptation, and can automatically adjust the use position according to the thickness of the rod-shaped material and the outwardly inclined part, thereby ensuring a stable restraint effect.

一种多功能数控粗铣机还包括多个送料装置,每个送料装置均位于多功能数控粗铣机所有工位的相邻工位之间,所述送料装置包括成组的上送料轮、送料轮用以夹持杆状物料的上下面,并且送料装置由一台或多台第三电机传动。A multi-functional numerical control rough milling machine further comprises a plurality of feeding devices, each feeding device is located between adjacent stations of all stations of the multi-functional numerical control rough milling machine, and the feeding device comprises a group of upper feeding wheels, The feeding wheel is used to clamp the upper and lower sides of the rod-shaped material, and the feeding device is driven by one or more third motors.

进一步完善,下送料轮为定位基准,其固定安装在直杆,上送料轮可以自适应浮动,其固定安装在具有万向节的杆件或者所述上送料轮为定位基准,其固定安装在直杆,下送料轮可以自适应浮动,其固定安装在具有万向节的杆件,所述具有万向节的杆件或者直杆与一台或多台第三电机传动连接。Further improvement, the lower feeding wheel is the positioning reference, which is fixedly installed on the straight rod, and the upper feeding wheel can be floated adaptively. The straight rod and the lower feeding wheel can be floated adaptively, and it is fixedly installed on the rod with universal joint, and the rod with universal joint or the straight rod is connected with one or more third motors for transmission.

本发明有益的效果是:The beneficial effects of the present invention are:

(1)本发明实现对杆状物料进行加工,多个机构对于杆状物料做出不同位置上的处理,实现一机多用,并且通过不同的函数关系的设定来加工出不规则的成品样式。(1) The present invention realizes the processing of rod-shaped materials, and multiple mechanisms process the rod-shaped materials at different positions, so that one machine can be used for multiple purposes, and irregular finished product styles can be processed through the setting of different functional relationships. .

(2)本发明通过厚度切削机构对杆状物料的厚度做定厚,多个工位对杆状物料的上下面做多次加工,去除上下面多余的余量,杆状物料的上下面在去除余量后为斜面或平面。(2) In the present invention, the thickness of the rod-shaped material is determined by the thickness cutting mechanism, and the upper and lower sides of the rod-shaped material are processed for multiple times in multiple stations to remove the excess margin on the upper and lower sides. The upper and lower sides of the rod-shaped material are Beveled or flat after allowance is removed.

(3)本发明通过宽度切削机构对杆状物料的宽度做定宽,去除两侧面上多余的余量,杆状物料的两侧面在去除余量后为斜面或平面。(3) In the present invention, the width of the rod-shaped material is determined by the width cutting mechanism, and the excess margin on both sides is removed, and the two sides of the rod-shaped material are inclined or flat after the margin is removed.

(4)本发明只需要根据需要和物料的自然形态,简单设置参数,就可以方便快捷的调整机械,使成品更美观、物料更节省、时间更节约、操作更简便。(4) The present invention only needs to simply set the parameters according to the needs and the natural form of the material, so that the machine can be adjusted conveniently and quickly, so that the finished product is more beautiful, the material is more saved, the time is saved, and the operation is easier.

附图说明Description of drawings

图1为本发明粗切机构、厚度切削机构以及宽度切削机构沿进料方向部分的布置示意图;1 is a schematic diagram of the layout of the rough cutting mechanism, the thickness cutting mechanism and the width cutting mechanism along the feeding direction of the present invention;

图2为本发明宽度切削机构中的一种工位的立体结构示意图;Fig. 2 is the three-dimensional structure schematic diagram of a kind of station in the width cutting mechanism of the present invention;

图3为本发明粗切机构中的一种工位的立体结构示意图;Fig. 3 is the three-dimensional structure schematic diagram of a kind of station in the rough cutting mechanism of the present invention;

图4为本发明粗切机构中的另一种工位的立体结构示意图;Fig. 4 is the three-dimensional structure schematic diagram of another kind of station in the rough cutting mechanism of the present invention;

图5为本发明粗切机构中的另一种工位的立体结构示意图;Fig. 5 is the three-dimensional structure schematic diagram of another kind of station in the rough cutting mechanism of the present invention;

图6为本发明厚度切削机构中的一种工位的平面结构示意图,驱动平刀做进给量调整;FIG. 6 is a schematic plan view of a station in the thickness cutting mechanism of the present invention, and the flat knife is driven to adjust the feed amount;

图7为本发明厚度切削机构中的另一种工位的平面结构示意图,驱动平刀做进给量调整;FIG. 7 is a schematic diagram of the plane structure of another station in the thickness cutting mechanism of the present invention, and the flat knife is driven to adjust the feed amount;

图8为本发明厚度切削机构中的另一种工位的平面结构示意图,驱动平刀做进给量调整;FIG. 8 is a schematic plan view of another station in the thickness cutting mechanism of the present invention, and the flat knife is driven to adjust the feed amount;

图9为本发明宽度切削机构中的一种工位的平面结构示意图,驱动立刀做进给量调整;FIG. 9 is a schematic plan view of a station in the width cutting mechanism of the present invention, and the vertical knife is driven to adjust the feed amount;

图10为本发明厚度切削机构的一种工位,并在动力源上添加涨紧轮机构的立体结构示意图;Fig. 10 is a kind of work station of the thickness cutting mechanism of the present invention, and the three-dimensional structure schematic diagram of adding tensioner mechanism on the power source;

图11为本发明厚度切削机构的另一种工位,并在动力源上添加涨紧轮机构的立体结构示意图;Figure 11 is another work station of the thickness cutting mechanism of the present invention, and a three-dimensional schematic diagram of a tensioner mechanism added to the power source;

图12为本发明第二压紧件的立体结构示意图;Fig. 12 is a three-dimensional schematic diagram of the second pressing member of the present invention;

图13为本发明第一压紧件针对加工杆状物料下面的立体结构示意图;Figure 13 is a schematic three-dimensional structure diagram of the first pressing member of the present invention for processing rod-shaped materials;

图14为本发明第一压紧件针对加工杆状物料上面的立体结构示意图;Figure 14 is a schematic three-dimensional structure diagram of the first pressing member of the present invention for processing the rod-shaped material;

图15为本发明第一压紧件针对加工杆状物料上下面的立体结构示意图;Figure 15 is a schematic diagram of the three-dimensional structure of the top and bottom of the first pressing member of the present invention for processing rod-shaped materials;

图16为本发明具有正装的送料装置的立体结构示意图;FIG. 16 is a schematic three-dimensional structure diagram of a feeding device with a formal installation according to the present invention;

图17为本发明具有倒装的送料装置的立体结构示意图;FIG. 17 is a schematic three-dimensional structure diagram of a feeding device with flip-chip according to the present invention;

图18为本发明所加工的杆状物料的立体结构示意图,为未加工状态以及加工后的四种样式。FIG. 18 is a schematic three-dimensional structure diagram of the rod-shaped material processed by the present invention, which are in an unprocessed state and four styles after processing.

具体实施方式Detailed ways

下面结合附图对本发明作进一步说明:The present invention will be further described below in conjunction with the accompanying drawings:

实施例1:Example 1:

参照附图1、2、18,多功能数控粗铣机,沿杆状物料的进料方向包括:Referring to Figures 1, 2, and 18, the multifunctional CNC rough milling machine includes:

粗切机构1,包括两个工位,其中一个工位装配铣刀1-1以及驱动铣刀1-1的动力源,用于初次削切杆状物料的两侧,另一个工位装配有可自由升降的跳刀1-2以及驱动跳刀1-2的动力源,并且其位于装配有铣刀1-1的工位下游,跳刀1-2用以削切杆状物料的上下面;以及The rough cutting mechanism 1 includes two stations, one of which is equipped with a milling cutter 1-1 and a power source for driving the milling cutter 1-1, which is used to cut both sides of a rod-shaped material for the first time, and the other station is equipped with The jumping knife 1-2 that can be raised and lowered freely and the power source for driving the jumping knife 1-2 are located downstream of the station equipped with the milling cutter 1-1. The jumping knife 1-2 is used to cut the upper and lower sides of the rod-shaped material ;as well as

厚度切削机构2,包括至少两个工位,每个工位装配有至少一个平刀2-1以及驱动平刀2-1的动力源,并且相邻的两个平刀2-1分别用以削切杆状物料的上下面;以及The thickness cutting mechanism 2 includes at least two stations, each station is equipped with at least one flat knife 2-1 and a power source for driving the flat knife 2-1, and the two adjacent flat knives 2-1 are respectively used for Cutting the top and bottom of rod-shaped material; and

宽度切削机构3,包括至少一个工位,每个工位装配有两个立刀3-1以及驱动立刀3-1的动力源,两个立刀3-1用以削切杆状物料的左右面。The width cutting mechanism 3 includes at least one station, each station is equipped with two vertical knives 3-1 and a power source for driving the vertical knives 3-1, and the two vertical knives 3-1 are used for cutting rod-shaped materials. left and right sides.

通过粗切机构1、厚度切削机构2,宽度切削机构3对杆状物料加工,得到多种样式的杆状物料,样式1:四个面均为平面,样式2:上、下面为斜面,左、右面为平面,样式3:上、下面为平面,左、右面为斜面,样式4:四个面均为斜面,特别指出本数控粗铣机配备定位探头,定位探头读取的宽度、厚度数值为工人在数控粗铣机加工前设置的数值,并结合影射杆状物料所得到数值与数控粗铣机加工前设置的数值比对后得到差值,该差值为切削量,实现自动测量,提高生产效率,动力源为驱动刀轴作切削转动的三相异步电机。Through rough cutting mechanism 1, thickness cutting mechanism 2, and width cutting mechanism 3, rod-shaped materials are processed to obtain rod-shaped materials of various styles. Style 1: all four sides are flat, style 2: upper and lower are inclined planes, left , The right side is a plane, style 3: the upper and lower sides are planes, the left and right sides are inclined planes, style 4: all four sides are inclined planes, it is specially pointed out that this CNC rough milling machine is equipped with a positioning probe, the width and thickness values read by the positioning probe It is the value set by the worker before the CNC rough milling machine, and the difference value is obtained after comparing the value obtained by projecting the rod-shaped material with the value set before the CNC rough milling machine processing. The difference is the cutting amount to realize automatic measurement. To improve production efficiency, the power source is a three-phase asynchronous motor that drives the cutter shaft for cutting and rotation.

其中跳刀1-2。该部分用于加工杆状物料上的厚度向上的凸出部分,例如竹子,竹子各段之间有相连突出的竹节,竹节为竹子中最为坚硬的部分,而且存在面积大,通过单次完全去除对于刀具的损伤较大,刀具经常会出现崩刀的情况,故先对竹节进行粗加工,通过铣刀铣掉部分竹节,使其整体面积减小,去除部分为竹节的片状部分,根部部分不加工,从而降低竹节的强度,在进入厚度切削机构2后对竹节部分完全切除,且对两个部分的刀具所造成切削磨损为正常磨损,提高刀具的实用寿命,减少维护次数。Which jump knife 1-2. This part is used to process the upwardly protruding part on the rod-shaped material, such as bamboo. There are connected and protruding bamboo joints between the bamboo sections. The bamboo joints are the hardest part of the bamboo, and have a large area. Complete removal will cause great damage to the tool, and the tool will often break down. Therefore, rough machining the bamboo joints first, and then use the milling cutter to mill out some of the bamboo joints to reduce the overall area, and remove some of the bamboo joints. The root part is not processed, thereby reducing the strength of the bamboo joint. After entering the thickness cutting mechanism 2, the bamboo joint part is completely cut off, and the cutting wear caused by the two parts of the tool is normal wear, which improves the practical life of the tool. Reduce maintenance.

所述厚度切削机构2的每个工位均装配有第一电机2-2、与平刀2-1等数量的第一偏心件2-3、第一传动件2-4,所述平刀2-1一一对应安装在所述第一偏心件2-3,所述第一电机2-2通过第一传动件2-4带动所述第一偏心件2-3,并驱使所述平刀2-1偏心转动。传统的厚度切削机构2的平刀2-1在切削中是不可动的,切削量在加工前就已经设定好,然后一刀切,切削量是最高点至最低点的差值,使得切削后得到的杆状物料的表面为无高低差的平面,但是如此的方式导致杆状物料的能呈现的形状有限,所展示的形状样式受限那么也会间接影响用途以及使用数量,而且平刀2-1针对不同切削要求厚度的杆状物料,都需要通过人工去调节,那么每一根杆状物料都需要做一次定位以及进给调节,都要对差值做精确计算,效率低且效果不佳,也增加杆状物料的使用量,为了增加数控粗铣机适应性,故实现厚度切削机构2内的平刀2-1可以自动调节,通过第一偏心件2-3实现,安装平刀2-1的刀轴转动连接于第一偏心件2-3内,并通过动力源驱动其转动,而第一电机2-2带动第一传动件2-4转动,第一传动件2-4带动第一偏心件2-3转动,第一偏心件2-3转动则实现改变平刀2-1的进给量,第一电机2-2为伺服电机,实现平刀2-1根据切削面的变化而自动改变进给量,通过该种方式使得平刀2-1在切削中根据平面的高低不同逐渐变化进给深度,保证对于整段的切削量都为一个浮动值,而非无变化的定值,实现杆状物料多样式、材料节约的特点,完成后,取两根同等形状大小的杆状物料,且两根杆状物料一侧面均具有同等角度偏移量的部分,拼合该两根杆状物料时,使得两根杆状物料可以拼合成矩形形状,同时刀具的进给量调节非一次性线性移动,通过圆弧的柔性过渡,降低机器磨损,使得机器的加工精度能够得到长期保证,减少维护次数,这里的第一传动件2-4分别为在第一电机2-2上的主传动齿轮以及在第一偏心件2-3上的副传动齿轮。Each station of the thickness cutting mechanism 2 is equipped with a first motor 2-2, a first eccentric member 2-3 and a first transmission member 2-4 equal in number to the flat knife 2-1. 2-1 are installed on the first eccentric member 2-3 in one-to-one correspondence, and the first motor 2-2 drives the first eccentric member 2-3 through the first transmission member 2-4, and drives the flat Knife 2-1 rotates eccentrically. The flat knife 2-1 of the traditional thickness cutting mechanism 2 is immovable during cutting, and the cutting amount has been set before machining. The surface of the rod-shaped material is a plane without height difference, but in this way, the shape of the rod-shaped material that can be presented is limited. 1. For rod-shaped materials with different cutting thicknesses, it needs to be adjusted manually, so each rod-shaped material needs to be positioned and adjusted once, and the difference must be accurately calculated, which is inefficient and ineffective. , and also increase the use of rod-shaped materials. In order to increase the adaptability of the CNC rough milling machine, it is realized that the flat knife 2-1 in the thickness cutting mechanism 2 can be automatically adjusted. The knife shaft of -1 is rotatably connected to the first eccentric member 2-3, and is driven to rotate by a power source, while the first motor 2-2 drives the first transmission member 2-4 to rotate, and the first transmission member 2-4 drives the rotation of the first transmission member 2-4. The first eccentric member 2-3 rotates, and the rotation of the first eccentric member 2-3 realizes the change of the feed amount of the flat knife 2-1. The first motor 2-2 is a servo motor, which realizes that the flat knife 2-1 can be adjusted according to the cutting surface. In this way, the flat knife 2-1 gradually changes the feed depth according to the height of the plane during cutting, so as to ensure that the cutting amount for the entire section is a floating value instead of unchanged. Set the value to realize the characteristics of multi-style and material saving of rod-shaped materials. After completion, take two rod-shaped materials of the same shape and size, and the two rod-shaped materials have a part with the same angle offset on one side, and assemble the two rod-shaped materials. When a rod-shaped material is used, the two rod-shaped materials can be combined into a rectangular shape, and the feed amount of the tool is adjusted non-one-time linear movement. To ensure that maintenance times are reduced, the first transmission members 2-4 here are respectively the main transmission gear on the first motor 2-2 and the auxiliary transmission gear on the first eccentric member 2-3.

所述厚度切削机构2位于最下游的工位装配有两个平刀2-1,并且两者分别用以削切杆状物料的上面。杆状物料的上下面均具有需要切削的部分,这些部分具有一定厚度以及连接强度,前期的加工中利用不同工位的单平刀2-1,并且以一个工位的平刀2-1在上、一个工位的平刀2-1在下对这些部分做针对性处理,避免一次加工到位,避免刀具磨损增加,且也是提高成品率,故在做完前期加工后,设置一个具有两个平刀2-1的切削工位,在此工位处对杆状物料的上下面做同步切削,并可以确定杆状物料的厚度,使得切削加工后的最终厚度为工人在加工前在数控粗铣机上设定的数值。The thickness cutting mechanism 2 is located at the most downstream station equipped with two flat knives 2-1, and the two are respectively used to cut the upper surface of the rod-shaped material. Both the upper and lower sides of the rod-shaped material have parts that need to be cut, and these parts have a certain thickness and connection strength. In the early processing, single flat knife 2-1 of different stations is used, and a flat knife 2-1 of one station is used for cutting. The flat knives 2-1 of the upper and one station are targeted at these parts, so as to avoid the one-time machining in place, avoid the increase of tool wear, and also improve the yield. Therefore, after the preliminary processing is completed, set up a At the cutting station of knife 2-1, the upper and lower sides of the rod-shaped material are synchronously cut at this station, and the thickness of the rod-shaped material can be determined, so that the final thickness after cutting is the same as the rough milling of the CNC before processing. value set on the machine.

所述宽度切削机构3的工位装配有第二电机3-2、两个第二偏心件3-3、第二传动件3-4,两个所述立刀3-1分别安装在两个第二偏心件3-3,所述第二电机3-2通过第二传动件3-4带动两个第二偏心件3-3,并驱使两个所述立刀3-1偏心转动。宽度切削机构3的使用原理与厚度切削机构2的使用原理一致,区别点在于针对的加工面不同,宽度切削机构3针对两侧面,而厚度切削机构2针对上下面,即不再复述,这里的第二电机3-2也为伺服电机,实现立刀3-1根据切削面的变化而自动改变进给量。The workstation of the width cutting mechanism 3 is equipped with a second motor 3-2, two second eccentric members 3-3, and a second transmission member 3-4, and the two vertical knives 3-1 are respectively installed in two The second eccentric member 3-3, the second motor 3-2 drives the two second eccentric members 3-3 through the second transmission member 3-4, and drives the two vertical knives 3-1 to rotate eccentrically. The use principle of the width cutting mechanism 3 is the same as that of the thickness cutting mechanism 2. The difference is that the processing surfaces are different. The width cutting mechanism 3 is for both sides, while the thickness cutting mechanism 2 is for the upper and lower sides, that is, it will not be repeated here. The second motor 3-2 is also a servo motor, so that the vertical knife 3-1 can automatically change the feed amount according to the change of the cutting surface.

所述宽度切削机构3的工位还装配有两个调距件3-5,杆状物料穿过两个所述调距件3-5之间的间隔间距,两个所述调距件3-5位于所述立刀3-1下方,所述第二电机3-2通过第二传动件3-4带动两个所述第二偏心件3-4,所述第二偏心件3-4带动所述调距件3-5向内或向外移动。进入宽度切削机构3内的杆状物料并非等宽的杆状物料,即在杆状物料通过时,不仅要保证杆状物料的顺利通过,而且还需要实现夹持,避免杆状物料偏移,故设置两个调距件3-5,使得杆状物料通过的间距为可调,避免杆状物料因与间距不符出现断裂的情况发生,每个调距件3-5下端均设有直线轴承滑块/滑轨副,并且通过在第二偏心件3-3上安装凸轮,凸轮抵于直线轴承滑块/滑轨副的滑块上,通过凸轮转动与滑块之间所产生的摩擦力实现滑块移动,从而带动调距件3-5移动。The work station of the width cutting mechanism 3 is also equipped with two distance adjustment pieces 3-5, the rod-shaped material passes through the interval between the two distance adjustment pieces 3-5, and the two distance adjustment pieces 3 -5 is located below the vertical knife 3-1, the second motor 3-2 drives the two second eccentric members 3-4 through the second transmission member 3-4, and the second eccentric members 3-4 Drive the distance adjusting members 3-5 to move inward or outward. The rod-shaped material entering the width cutting mechanism 3 is not a rod-shaped material of equal width, that is, when the rod-shaped material passes through, it is not only necessary to ensure the smooth passage of the rod-shaped material, but also need to be clamped to avoid the rod-shaped material from shifting. Therefore, two distance adjustment pieces 3-5 are set up, so that the distance between the rod-shaped materials can be adjusted, so as to prevent the rod-shaped material from breaking due to the inconsistency with the spacing. Linear bearings are provided at the lower end of each distance adjustment piece 3-5. The slider/slide rail pair, and by installing the cam on the second eccentric member 3-3, the cam abuts on the slider of the linear bearing slider/slide rail pair, through the friction force generated between the cam rotation and the slider Realize the movement of the slider, thereby driving the distance adjustment member 3-5 to move.

所述调距件3-5上装配有沿进料方向设置并位于所述立刀3-1两侧的第一限位件3-5a、第二限位件3-5b,两个所述调距件3-5上的两个所述第一限位件3-5a对称设置、两个所述第二限位件3-5b对称设置,并构成矩形体平面,两个所述第一限位件3-5a之间、两个所述第二限位件3-5b之间均有供杆状物料通过的间距。两个第一限位件3-5a、两个第二限位件3-5b可以增加杆状物料在加工时的抗应力强度,特别是被切削部分处的抗应力强度,避免杆状物料在切削中出现上下跳动的情况,保证侧面切削效果好。同时第一限位件3-5a、第二限位件3-5b均为形状一致的板体,其靠近立刀的端头具有与立刀3-1刀刃部分相切的弧形,如此的做法进一步优化增加杆状物料在加工时的抗应力强度。The distance adjusting member 3-5 is equipped with a first limiting member 3-5a and a second limiting member 3-5b arranged along the feeding direction and located on both sides of the vertical knife 3-1. The two first limiting members 3-5a on the distance-adjusting member 3-5 are symmetrically arranged, and the two second limiting members 3-5b are symmetrically arranged, and form a rectangular body plane. There is a space between the limiting members 3-5a and between the two second limiting members 3-5b for the rod-shaped material to pass through. The two first stoppers 3-5a and the two second stoppers 3-5b can increase the stress resistance of the rod-shaped material during processing, especially the stress resistance at the cut part, so as to prevent the rod-shaped material from The up and down jumping occurs during cutting to ensure good side cutting effect. At the same time, the first limiting member 3-5a and the second limiting member 3-5b are both plate bodies with the same shape, and the end near the vertical knife has an arc tangent to the blade portion of the vertical knife 3-1. The practice is further optimized to increase the stress resistance of rod-shaped materials during processing.

其中一个所述第一限位件3-5a为固定设置,并作为杆状物料在宽度加工中的定位基准,另一个所述第一限位件3-5a可根据杆状物料整体宽度向外或向内偏移。为了更好的提高本数控粗铣机的使用效果,两个第一限位件3-5a可根据杆状物料侧面向外倾斜的余料做出调整,两个第一限位件3-5a设置成一个可动,一个不可动,不可动的第一限位件3-5a用于作为杆状物料定位基准,即杆状物料一侧面抵靠其内壁,另一侧面具有向外倾斜的余料,也是抵靠其内壁,但是该部分所抵靠的第一限位件3-5a根据其余料值向外或向内移动,所述可动的第一限位件3-5a上设有抵于其外侧面的支紧弹簧6,支紧弹簧6另一端抵于竖向安装于调距件3-5的外侧壁上的定位板7,定位板7具有向内延伸的延伸板8,延伸板8设有滑槽8-1,滑槽8-1在延伸板8具有前端开口8-1a和下端开口8-1b,前端开口8-1a和下端开口8-1b均供第一限位件3-5a通过,如此的设置不仅是为了实现第一限位件3-5a移动,并且在移动时不会出现转动,因为第一限位件3-5a的移动是通过支紧弹簧6控制,支紧弹簧6本身在受挤压力影响后,在无约束的情况下会出现向左、向右弯曲和向上翘起的情况,如此无法实现定宽作用,故通过滑槽8-1作为约束,滑槽8-1的上表面与第一限位件3-5a的上表面贴合,并且延伸板8与支紧弹簧6为两侧对称设置,即提供两个定位点,使得第一限位件3-5a移动稳定性好,对杆状物料能提供足够的抵抗力。One of the first limiting members 3-5a is fixed and used as a positioning reference for the rod-shaped material during width processing, and the other first limiting member 3-5a can be outwards according to the overall width of the rod-shaped material. or offset inward. In order to better improve the use effect of the CNC rough milling machine, the two first limiters 3-5a can be adjusted according to the remaining material that slopes outward from the side of the rod-shaped material, and the two first limiters 3-5a One movable, one immovable, and immovable first stopper 3-5a is used as the rod-shaped material positioning reference, that is, one side of the rod-shaped material abuts its inner wall, and the other side has a slanting edge. material, but also against its inner wall, but the first stopper 3-5a against which this part rests moves outward or inward according to the remaining material value, and the movable first stopper 3-5a is provided with The supporting spring 6 against its outer side, the other end of the supporting spring 6 abuts against the positioning plate 7 vertically installed on the outer side wall of the distance adjusting member 3-5, and the positioning plate 7 has an inwardly extending extension plate 8, The extension plate 8 is provided with a chute 8-1. The chute 8-1 has a front end opening 8-1a and a lower end opening 8-1b on the extension plate 8. Both the front end opening 8-1a and the lower end opening 8-1b are used for the first limit. The component 3-5a passes through, so the setting is not only to realize the movement of the first stopper 3-5a, but also there will be no rotation during the movement, because the movement of the first stopper 3-5a is controlled by the supporting spring 6 , after the tension spring 6 itself is affected by the extrusion force, it will bend to the left, right and upward under the condition of no restraint, so the fixed width cannot be achieved, so the chute 8-1 is used as the Constraints, the upper surface of the chute 8-1 is in contact with the upper surface of the first limiting member 3-5a, and the extension plate 8 and the supporting spring 6 are symmetrically arranged on both sides, that is, two positioning points are provided, so that the first The limiter 3-5a has good movement stability and can provide sufficient resistance to rod-shaped materials.

实施例2:Example 2:

参照附图3,对于粗切机构1的铣刀1-1工位,可以与跳刀1-2工位结构一致或者不一致,结构1:包括固定板9、刀轴座10、丝杆11、顶板12,刀轴座10位于固定板9侧部,并移动连接于固定板9侧部的燕尾副9-1上,通过丝杆11沿高度方向移动,铣刀1-1通过刀轴转动连接于刀轴座10内,该结构简洁,且操作方便,通过丝杆11即可调节铣刀1-1在高度方向上的使用位置。Referring to FIG. 3, for the milling cutter 1-1 station of the rough cutting mechanism 1, it can be consistent with or inconsistent with the skip tool 1-2 station structure. The top plate 12 and the cutter shaft seat 10 are located on the side of the fixed plate 9, and are connected to the dovetail pair 9-1 on the side of the fixed plate 9. In the cutter shaft seat 10 , the structure is simple and the operation is convenient, and the use position of the milling cutter 1 - 1 in the height direction can be adjusted by the screw rod 11 .

实施例3:Example 3:

参照附图4,对于粗切机构1的铣刀1-1工位,可以与跳刀1-2工位结构一致或者不一致,结构2:对比结构1,实现刀轴座滑动的结构采用直线滑轨/滑块副9-1实现,其移动精度、稳定性要优于结构1中的燕尾副。Referring to Figure 4, for the milling cutter 1-1 station of the rough cutting mechanism 1, it can be consistent with or inconsistent with the skip tool 1-2 station structure. Structure 2: Compared with structure 1, the structure that realizes the sliding of the cutter shaft seat adopts linear sliding The rail/slider pair 9-1 is realized, and its movement accuracy and stability are better than the dovetail pair in structure 1.

实施例4:Example 4:

参照附图5,对于粗切机构1的跳刀1-2的工位,可以与铣刀1-1工位结构一致或者不一致,结构3:固定板9有两个且对称设置,其具有居中设置的滑动通道,刀轴座10置于滑动通道并沿高度方向移动,并通过丝杆11实现移动,其中铣刀1-1通过刀轴转动连接于两刀轴座10,这里刀轴上还设有传动齿轮13,丝杆11与传动齿轮13配合,通过如上设置实现调节刀轴座10的使用位置,顶板12通过其下表面与两个固定板9的上表面贴合,封闭滑动通道,并且其下表面与刀轴座10的上表面之间设有弹簧,弹簧自复位以及自伸缩特性使得跳刀1-2在受杆状物料挤压时,实现跳刀自由跳动,从而完成切削的同时,便于杆状物料通过。Referring to FIG. 5, the position of the skip tool 1-2 of the rough cutting mechanism 1 can be consistent or inconsistent with the station structure of the milling cutter 1-1. Structure 3: There are two fixed plates 9 and are symmetrically arranged, which have a center The provided sliding channel, the cutter shaft seat 10 is placed in the sliding channel and moves in the height direction, and is moved by the screw 11, wherein the milling cutter 1-1 is connected to the two cutter shaft seats 10 through the rotation of the cutter shaft, and the cutter shaft is also connected here. A transmission gear 13 is provided, the screw rod 11 cooperates with the transmission gear 13, and the use position of the cutter shaft seat 10 is adjusted by the above setting. And there is a spring between its lower surface and the upper surface of the cutter shaft seat 10. The spring's self-reset and self-stretching characteristics make the jumping knife 1-2 free to jump when it is squeezed by the rod-shaped material, thereby completing the cutting process. At the same time, it is convenient for rod-shaped materials to pass through.

实施例5:Example 5:

参照附图6,厚度切削机构2的平刀2-1位于杆状物料下面,具有一个第一电机2-2以及第一偏心件2-3,第一电机2-2位于工位中部偏左上处,第一偏心件2-3位于第一电机2-2斜下方位置处,并通过副传动齿轮与主传动齿轮相切啮合,该种方式为柔性调整,效果有要优于厚度切削机构2采用粗切机构1的结构,且对于机床的磨损小,能够保证机床的加工精度。Referring to FIG. 6, the flat knife 2-1 of the thickness cutting mechanism 2 is located under the rod-shaped material, and has a first motor 2-2 and a first eccentric member 2-3, and the first motor 2-2 is located at the upper left in the middle of the station The first eccentric member 2-3 is located at the obliquely lower position of the first motor 2-2, and meshes with the main transmission gear tangentially through the auxiliary transmission gear. This method is flexible adjustment, and the effect is better than that of the thickness cutting mechanism 2 The structure of the rough cutting mechanism 1 is adopted, and the wear of the machine tool is small, and the machining accuracy of the machine tool can be guaranteed.

实施例6:Example 6:

参照附图7,厚度切削机构2的平刀2-1位于杆状物料上面,具有一个第一电机2-2以及第一偏心件2-3,第一电机2-2位于工位中部偏右下处,第一偏心件2-3位于第一电机2-2斜上方位置处,通过副传动齿轮与主传动齿轮相切啮合,该种方式为柔性调整,效果有要优于厚度切削机构2采用粗切机构1的结构,且对于机床的磨损小,能够保证机床的加工精度。Referring to FIG. 7, the flat knife 2-1 of the thickness cutting mechanism 2 is located on the rod-shaped material, and has a first motor 2-2 and a first eccentric member 2-3, and the first motor 2-2 is located in the middle of the station to the right At the bottom, the first eccentric member 2-3 is located obliquely above the first motor 2-2, and is tangentially meshed with the main transmission gear through the auxiliary transmission gear. This method is flexible adjustment, and the effect is better than that of the thickness cutting mechanism 2. The structure of the rough cutting mechanism 1 is adopted, and the wear of the machine tool is small, and the machining accuracy of the machine tool can be guaranteed.

实施例7:Example 7:

参照附图8,厚度切削机构2的平刀2-1位于杆状物料的上下面,具有两个第一电机2-2以及两个第一偏心件2-3,两个第一电机2-2以及两个第一偏心件2-3构成矩形体平面的对角线,其中一个第一电机2-2、一个第一偏心件2-3为一侧,同侧的第一电机2-2与第一偏心件2-3通过主传动齿轮、副传动齿轮相切啮合,为斜向配合,并且呈现位置的形式为一侧第一电机2-2在上、第一偏心件2-3在下,一侧第一电机2-2在下、第一偏心件2-3在上,实现对杆状物料上下面同步加工时,平刀可以做同步进给量调节,该种方式为柔性调整,效果有要优于厚度切削机构2采用粗切机构1的结构,且对于机床的磨损小,能够保证机床的加工精度。Referring to FIG. 8, the flat knife 2-1 of the thickness cutting mechanism 2 is located on the upper and lower sides of the rod-shaped material, and has two first motors 2-2 and two first eccentric parts 2-3, and two first motors 2- 2 and the two first eccentric members 2-3 form the diagonal of the rectangular body plane, of which one first motor 2-2 and one first eccentric member 2-3 are on one side, and the first motor 2-2 on the same side It is tangentially meshed with the first eccentric member 2-3 through the main transmission gear and the auxiliary transmission gear, which is an oblique fit, and the form of the position is that the first motor 2-2 on one side is on the top, and the first eccentric member 2-3 is on the bottom. , the first motor 2-2 on one side is at the bottom, and the first eccentric member 2-3 is at the top. When synchronizing the upper and lower sides of the rod-shaped material, the flat knife can be adjusted synchronously. This method is flexible adjustment, and the effect is It is better than the thickness cutting mechanism 2 in which the rough cutting mechanism 1 is used, and the wear of the machine tool is small, and the machining accuracy of the machine tool can be guaranteed.

实施例8:Example 8:

参照附图9,宽度切削机构的立刀3-1位于杆状物料的左右面,具有一个第二电机3-2以及两个第二偏心件3-3,两个第二偏心件3-3对称设置,并通过副传动齿轮啮合配合,第二电机3-2通过主传动齿轮与其中一个副传动齿轮啮合配合,通过带动一个第二偏心件3-3的同时,同步驱动另一个第二偏心件3-3,实现对杆状物料两侧面做同步加工。Referring to FIG. 9, the vertical knife 3-1 of the width cutting mechanism is located on the left and right sides of the rod-shaped material, and has a second motor 3-2 and two second eccentric parts 3-3, two second eccentric parts 3-3 Symmetrically arranged and meshed with the auxiliary transmission gears, the second motor 3-2 meshes with one of the auxiliary transmission gears through the main transmission gear, and simultaneously drives another second eccentric by driving one second eccentric 3-3 at the same time. Pieces 3-3, realize the simultaneous processing of both sides of the rod-shaped material.

实施例9:Example 9:

参照附图10、11,平刀2-1与其所属的动力源之间均设有涨紧轮机构5。涨紧轮机构5包括摆动臂5-1以及转动连接于摆动臂5-1上的涨紧轮5-2,伺服电机驱动偏心件转动,安装有刀具会跟随偏心件的转动实现自动进给量调节,特别注意的是,刀轴在偏心件内转动,为一个独立的转动件,驱动方式通过皮带作为传动件向自身做动力传递,但是考虑到受进给量调节的影响,皮带会出现张紧力过大或者过小的问题,即刀具向上移动,即拉扯皮带,而刀具向下移动,则皮带松动,故为了避免皮带打滑或者过度疲劳,通过涨紧轮机构5实现调节皮带的张紧力,涨紧轮5-2通过摆动臂5-1实现摆动,向外摆动则为释放皮带张紧力,减少皮带压力,向内摆动则为拉紧皮带,增加张紧力,保证切削稳定,切削效果好。Referring to Figures 10 and 11, a tensioner mechanism 5 is provided between the flat knife 2-1 and the power source to which it belongs. The tensioner mechanism 5 includes a swing arm 5-1 and a tensioner 5-2 rotatably connected to the swing arm 5-1. The servo motor drives the eccentric to rotate, and the installed tool will follow the rotation of the eccentric to realize automatic feed Adjustment, pay special attention to the fact that the cutter shaft rotates in the eccentric part, which is an independent rotating part. The driving method transmits power to itself through the belt as a transmission part, but considering the influence of the feed adjustment, the belt will appear stretched. If the tightening force is too large or too small, that is, the tool moves upward, that is, pulls the belt, while the tool moves downward, the belt becomes loose. Therefore, in order to avoid belt slippage or excessive fatigue, the tensioning pulley mechanism 5 is used to adjust the belt tension. The tensioner 5-2 swings through the swing arm 5-1, swinging outwards releases the belt tension and reduces the belt pressure, swinging inwards tightens the belt, increases the tension, and ensures stable cutting. The cutting effect is good.

实施例10:Example 10:

参照附图12,铣刀1-1与其所属的工位处装配有第二压紧件4,用于在切削过程中压紧杆状物料。对杆状物料作压紧,从而减少切削加工所产生的应力,提高加工稳定性,从而使得加工效果好。Referring to FIG. 12 , the milling cutter 1-1 and the station to which it belongs are equipped with a second pressing member 4 for pressing the rod-shaped material during the cutting process. The rod-shaped material is compressed, thereby reducing the stress generated by the cutting process and improving the processing stability, so that the processing effect is good.

第二压紧件4包括第二安装板4-1、第二压件4-2以及第三压件4-3,第二安装板4-1将压紧件4安装于工位上,第二压件4-2对杆状物料作上面压紧并实现自适应,第三压件4-3对杆状物料作两侧压紧并实现自适应。第二压件4-2与第三压件4-3为两种不同结构,并且与杆状物料接触的部件也不一样,第二压件4-2采用L型设置的顶板,顶板上与杆状物料接触的部分为圆弧过渡,第三压件4-2则采用压轮,两者不仅起到约束作用,而且柔性接触,不会损坏各自对应接触的表面,同时还可以根据杆状物料的厚度、宽度以及向外倾斜部分自动调整使用位置,第二压件4-2通过转动连接于第一固定轴4-2a实现,并通过自恢复件4-2b实现自动调节,自恢复件4-2b为弹簧,在无受力情况下顶板不动,在受力情况下弹簧4-2b受挤压,顶板通过固定轴4-2a向上提起,而压轮是通过连接板与第二固定轴4-3a转动连接,利用第二固定轴4-3a转动带动连接板向外转动实现调节,而且压轮有两个,每个压轮抵于一侧,并通过自恢复件4-2b实现自动调节,自恢复件4-2b为弹簧,为了实现同步转动,故在两个第二固定轴4-3a添加棘轮机构4-3b,同时还可以增加使用稳定性。The second pressing member 4 includes a second mounting plate 4-1, a second pressing member 4-2 and a third pressing member 4-3. The second mounting plate 4-1 installs the pressing member 4 on the workstation. The second pressing piece 4-2 compresses the rod-shaped material on the top and realizes self-adaptation, and the third pressing piece 4-3 compresses the rod-shaped material on both sides and realizes self-adaptation. The second pressing piece 4-2 and the third pressing piece 4-3 have two different structures, and the parts contacting the rod-shaped material are also different. The second pressing piece 4-2 adopts an L-shaped top plate. The contact part of the rod-shaped material is an arc transition, and the third pressing piece 4-2 adopts a pressing wheel. The two not only play a restraining role, but also have a flexible contact, which will not damage their corresponding contact surfaces. The thickness, width and the outwardly inclined part of the material are automatically adjusted to the use position. The second pressing piece 4-2 is connected to the first fixed shaft 4-2a by rotating, and is automatically adjusted by the self-recovery piece 4-2b. 4-2b is a spring, the top plate does not move under the condition of no force, and the spring 4-2b is squeezed under the condition of force, the top plate is lifted up through the fixed shaft 4-2a, and the pressure wheel is fixed with the second plate through the connecting plate. The shaft 4-3a is connected in rotation, and the second fixed shaft 4-3a is used to rotate the connecting plate to rotate outward to realize adjustment, and there are two pressing rollers, each pressing roller touches one side, and is realized by the self-recovery piece 4-2b For automatic adjustment, the self-recovery member 4-2b is a spring. In order to achieve synchronous rotation, a ratchet mechanism 4-3b is added to the two second fixed shafts 4-3a, which can also increase the stability of use.

实施例11:Example 11:

参照附图13,结构1:针对加工杆状物料下面,采用两个第一压件14-2,均顶压于杆状物料的上面,且与平刀2-1处等距,第一压件14-2包括可调节的压臂14-2a以及缓冲件14-2b,可调节的压臂14-2a自适应杆状物料的厚度,跟随其表面厚度向上或向下摆动,并在缓冲件14-2b的自复位弹簧的作用下使得压臂14-2a始终保持下压,对杆状物料起到良好的顶压效果。Referring to Figure 13, Structure 1: For processing the bottom of the rod-shaped material, two first pressing pieces 14-2 are used, both of which are pressed against the top of the rod-shaped material, and are equidistant from the flat knife 2-1. The piece 14-2 includes an adjustable pressing arm 14-2a and a buffer piece 14-2b. The adjustable pressing arm 14-2a is adapted to the thickness of the rod-shaped material, swings up or down according to the thickness of its surface, and is in the buffer piece. Under the action of the self-returning spring of 14-2b, the pressing arm 14-2a keeps pressing down all the time, and has a good pressing effect on the rod-shaped material.

实施例12:Example 12:

参照附图14,结构2:针对加工杆状物料上面,与结构1结构一样。Referring to Figure 14, structure 2: for processing the top of the rod-shaped material, the structure is the same as that of structure 1.

实施例13:Example 13:

参照附图15,结构3:针对同时加工杆状物料的上下面,与结构1、2结构不一样,采用三个第一压件14-2,相比于结构1、2,多设置了一个第一压件14-2,考虑到在同时加工杆状物料的上下面的工位上的平刀2-1,是上下分布且左右错位,故其对杆状物料所造成的应力的加工点就多了一个,所以就多添加一个第一压件14-2来减小两平刀2-1同时加工时所造成的应力。Referring to FIG. 15, structure 3: for the simultaneous processing of the upper and lower sides of the rod-shaped material, different from structures 1 and 2, three first pressing pieces 14-2 are used. Compared with structures 1 and 2, an additional one is provided The first pressing piece 14-2, considering that the flat knives 2-1 on the upper and lower stations for processing the rod-shaped material at the same time, are distributed up and down and dislocated from left to right, so it is the processing point for the stress caused by the rod-shaped material. There is only one more, so one more first pressing piece 14-2 is added to reduce the stress caused by the simultaneous machining of the two flat knives 2-1.

实施例14:Example 14:

参照附图16-18,一种多功能数控粗铣机还包括多个送料装置,每个送料装置均位于多功能数控粗铣机所有工位的相邻工位之间,所述送料装置包括成组的上送料轮、下送料轮用以夹持杆状物料的上下面,并且送料装置由一台或多台第三电机传动。Referring to Figures 16-18, a multifunctional CNC rough milling machine further includes a plurality of feeding devices, each of which is located between adjacent stations of all stations of the multifunctional CNC rough milling machine, and the feeding devices include A set of upper feeding wheels and lower feeding wheels are used to clamp the upper and lower sides of the rod-shaped material, and the feeding device is driven by one or more third motors.

下送料轮为定位基准,其固定安装在直杆,所述上送料轮可以自适应浮动,其固定安装在具有万向节的杆件或者所述上送料轮为定位基准,其固定安装在直杆,所述下送料轮可以自适应浮动,其固定安装在具有万向节的杆件,所述具有万向节的杆件或者直杆与一台或多台第三电机传动连接。The lower feeding wheel is the positioning reference, it is fixedly installed on the straight rod, the upper feeding wheel can be adaptively floated, and it is fixedly installed on the rod with universal joint or the upper feeding wheel is the positioning reference, and it is fixedly installed on the straight rod. A rod, the lower feeding wheel can float adaptively, and is fixedly installed on a rod with a universal joint, and the rod with a universal joint or a straight rod is drive-connected with one or more third motors.

杆状物料的长度、厚度与厚度的倾斜角或宽度方向上的倾斜角之间存在函数关系,通过送料的速度以及切削的速度使这种函数关系成立,以此达到加工出四种成品的目的,同时也通过不同的函数关系的设定来加工出不规则的成品样式B、C、D、E,A为未加工状态,第三电机为伺服电机,第三电机转速的数控化可以将转速无损的传递给上送料轮、下送料轮,以此达到无失步的动力传输。There is a functional relationship between the length and thickness of the rod-shaped material and the inclination angle of the thickness or the inclination angle in the width direction. This functional relationship is established through the feeding speed and the cutting speed, so as to achieve the purpose of processing four kinds of finished products. , and also through the setting of different functional relationships to process irregular finished product styles B, C, D, E, A is the unprocessed state, the third motor is a servo motor, and the numerical control of the speed of the third motor can change the speed It is transmitted to the upper feeding wheel and the lower feeding wheel without loss, so as to achieve the power transmission without step loss.

虽然本发明已通过参考优选的实施例进行了图示和描述,但是,本专业普通技术人员应当了解,在权利要求书的范围内,可作形式和细节上的各种各样变化。Although the present invention has been illustrated and described with reference to preferred embodiments, it will be understood by those of ordinary skill in the art that various changes in form and detail may be made within the scope of the claims.

Claims (14)

1.一种多功能数控粗铣机,其特征在于,沿杆状物料的进料方向包括:1. a multifunctional numerical control rough milling machine, is characterized in that, comprises along the feeding direction of rod-shaped material: 粗切机构(1),包括两个工位,其中一个工位装配铣刀(1-1)以及驱动铣刀(1-1)的动力源,用于初次削切杆状物料的两侧,另一个工位装配有可自由升降的跳刀(1-2)以及驱动跳刀(1-2)的动力源,并且其位于装配有铣刀(1-1)的工位下游,跳刀(1-2)用以削切杆状物料的上下面;以及The rough cutting mechanism (1) includes two stations, one of which is equipped with a milling cutter (1-1) and a power source for driving the milling cutter (1-1), which is used for primary cutting both sides of a rod-shaped material, The other station is equipped with a freely liftable jump tool (1-2) and a power source for driving the jump tool (1-2), and it is located downstream of the station equipped with the milling cutter (1-1), and the jump tool ( 1-2) For cutting the upper and lower sides of rod-shaped materials; and 厚度切削机构(2),包括至少两个工位,每个工位装配有至少一个平刀(2-1)、驱动平刀(2-1)的动力源,并且相邻的两个平刀(2-1)分别用以削切杆状物料的上下面;以及A thickness cutting mechanism (2), comprising at least two stations, each station is equipped with at least one flat knife (2-1), a power source for driving the flat knife (2-1), and two adjacent flat knives (2-1) are used to cut the upper and lower sides of the rod-shaped material; and 宽度切削机构(3),包括至少一个工位,每个工位装配有两个立刀(3-1)以及驱动立刀(3-1)的动力源,两个立刀(3-1)用以削切杆状物料的左右面。A width cutting mechanism (3), comprising at least one station, each station is equipped with two vertical knives (3-1) and a power source for driving the vertical knives (3-1), the two vertical knives (3-1) For cutting the left and right sides of rod-shaped materials. 2.根据权利要求1所述的多功能数控粗铣机,其特征在于,所述厚度切削机构(2)的每个工位均装配有第一电机(2-2)、与平刀(2-1)等数量的第一偏心件(2-3)、第一传动件(2-4),所述平刀(2-1)一一对应安装在所述第一偏心件(2-3),所述第一电机(2-2)通过第一传动件(2-4)带动所述第一偏心件(2-3),并驱使所述平刀(2-1)偏心转动。2. The multifunctional numerically controlled rough milling machine according to claim 1, characterized in that, each station of the thickness cutting mechanism (2) is equipped with a first motor (2-2), a flat knife (2) -1) An equal number of first eccentric members (2-3) and first transmission members (2-4), the flat knives (2-1) are installed on the first eccentric members (2-3) in one-to-one correspondence ), the first motor (2-2) drives the first eccentric member (2-3) through the first transmission member (2-4), and drives the flat knife (2-1) to rotate eccentrically. 3.根据权利要求2所述的多功能数控粗铣机,其特征在于,所述厚度切削机构(2)位于最下游的工位装配有两个平刀((2-1),并且两者分别用以削切杆状物料的上下面。3. The multifunctional CNC rough milling machine according to claim 2, wherein the thickness cutting mechanism (2) is located at the most downstream station equipped with two flat knives ((2-1), and both They are used to cut the upper and lower sides of rod-shaped materials, respectively. 4.根据权利要求1所述的多功能数控粗铣机,其特征在于,所述宽度切削机构(3)的工位装配有第二电机(3-2)、两个第二偏心件(3-3)、第二传动件(3-4),两个所述立刀(3-1)分别安装在两个第二偏心件(3-3),所述第二电机(3-2)通过第二传动件(3-4)带动两个第二偏心件(3-3),并驱使两个所述立刀(3-1)偏心转动。4. The multifunctional numerically controlled rough milling machine according to claim 1, characterized in that, the station of the width cutting mechanism (3) is equipped with a second motor (3-2), two second eccentric parts (3) -3), the second transmission member (3-4), the two vertical knives (3-1) are respectively installed on the two second eccentric members (3-3), the second motor (3-2) The two second eccentric members (3-3) are driven by the second transmission member (3-4), and the two vertical knives (3-1) are driven to rotate eccentrically. 5.根据权利要求4所述的多功能数控粗铣机,其特征在于,所述宽度切削机构(3)的工位还装配有两个调距件(3-5),杆状物料穿过两个所述调距件(3-5)之间的间隔间距,两个所述调距件(3-5)位于所述立刀(3-1)下方,所述第二电机(3-2)通过第二传动件(3-4)带动两个所述第二偏心件(3-3),所述第二偏心件(3-3)带动所述调距件(3-5)向内或向外移动。5. The multifunctional numerical control rough milling machine according to claim 4, characterized in that, the work station of the width cutting mechanism (3) is further equipped with two distance adjusting parts (3-5), through which the rod-shaped material passes through. The interval between the two distance adjusting pieces (3-5), the two distance adjusting pieces (3-5) are located below the vertical knife (3-1), the second motor (3-5) 2) The two second eccentric members (3-3) are driven by the second transmission member (3-4), and the second eccentric members (3-3) drive the distance adjustment member (3-5) to Move in or out. 6.根据权利要求5所述的多功能数控粗铣机,其特征在于,所述调距件(3-5)上装配有沿进料方向设置并位于所述立刀(3-1)两侧的第一限位件(3-5a)、第二限位件(3-5b),两个所述调距件(3-5)上的两个所述第一限位件(3-5a)对称设置、两个所述第二限位件(3-5b)对称设置,并构成矩形体平面,两个所述第一限位件(3-5a)之间、两个所述第二限位件(3-5b)之间均有供杆状物料通过的间距。6. The multifunctional numerically controlled rough milling machine according to claim 5, characterized in that, the distance adjustment member (3-5) is equipped with two parts arranged along the feeding direction and located on the vertical knife (3-1). The first limiting member (3-5a), the second limiting member (3-5b) on the side, and the two first limiting members (3-5) on the two distance adjusting members (3-5). 5a) Symmetrically arranged, the two second limiting members (3-5b) are symmetrically arranged, and form a rectangular body plane, between the two first limiting members (3-5a), the two There is a space for the rod-shaped material to pass between the two limiting pieces (3-5b). 7.根据权利要求6所述的多功能数控粗铣机,其特征在于,其中一个所述第一限位件(3-5a)为固定设置,并作为杆状物料在宽度加工中的定位基准,另一个所述第一限位件(3-5a)可根据杆状物料整体宽度向外或向内偏移。7 . The multifunctional CNC rough milling machine according to claim 6 , wherein one of the first limiting members ( 3 - 5 a ) is fixedly arranged and used as a positioning reference for the rod-shaped material in the width processing. 8 . , the other first limiting member (3-5a) can be offset outward or inward according to the overall width of the rod-shaped material. 8.根据权利要求1所述的多功能数控粗铣机,其特征在于,所述平刀(2-1)与其所属的动力源之间均设有涨紧轮机构(5)。8 . The multifunctional numerically controlled rough milling machine according to claim 1 , wherein a tensioner mechanism ( 5 ) is provided between the flat cutter ( 2 - 1 ) and the power source to which it belongs. 9 . 9.根据权利要求1所述的多功能数控粗铣机,其特征在于,所述铣刀(1-1)与其所属的工位处装配有第二压紧件(4),用于在切削过程中压紧杆状物料。9. The multifunctional numerically controlled rough milling machine according to claim 1, characterized in that, the milling cutter (1-1) and the station to which it belongs are equipped with a second pressing member (4), which is used for cutting The rod-shaped material is compressed during the process. 10.根据权利要求9所述的多功能数控粗铣机,其特征在于,所述第二压紧件(4)包括第二安装板(4-1)、第二压件(4-2)以及第三压件(4-3),所述第二安装板(4-1)将压紧件(4)安装于工位上,所述第二压件(4-2)对杆状物料作上面压紧并实现自适应,所述第三压件(4-3)对杆状物料作两侧压紧并实现自适应。10. The multifunctional CNC rough milling machine according to claim 9, characterized in that, the second pressing member (4) comprises a second mounting plate (4-1), a second pressing member (4-2) and a third pressing piece (4-3), the second mounting plate (4-1) installs the pressing piece (4) on the workstation, the second pressing piece (4-2) is suitable for rod-shaped materials The third pressing piece (4-3) presses the rod-shaped material on both sides and realizes self-adaptation. 11.根据权利要求1所述的多功能数控粗铣机,其特征在于,所述平刀(2-1)与其所属的工位处装配有第一压紧件(14),用于在切削过程中压紧杆状物料。11. The multifunctional numerical control rough milling machine according to claim 1, characterized in that, the flat knife (2-1) and the station to which it belongs are equipped with a first pressing member (14), which is used for cutting The rod-shaped material is compressed during the process. 12.根据权利要求11所述的多功能数控粗铣机,其特征在于,所述第一压紧件(14)包括第一安装板(14-1)、至少两个第一压件(14-2),所述第一安装板(14-1)将第一压紧件(14)安装于工位上,所述第一压件(14-2)对杆状物料作上面压紧并实现自适应。12. The multifunctional numerically controlled rough milling machine according to claim 11, wherein the first pressing member (14) comprises a first mounting plate (14-1), at least two first pressing members (14) -2), the first mounting plate (14-1) installs the first pressing piece (14) on the work station, and the first pressing piece (14-2) presses the rod-shaped material on top and achieve adaptation. 13.根据权利要求1-12任一项所述的多功能数控粗铣机,其特征在于,多功能数控粗铣机还包括多个送料装置,每个送料装置均位于多功能数控粗铣机所有工位的相邻工位之间,所述送料装置包括成组的上送料轮、下送料轮用以夹持杆状物料的上下面,并且送料装置由一台或多台第三电机传动。13. The multifunctional numerical control rough milling machine according to any one of claims 1-12, wherein the multifunctional numerical control roughing milling machine further comprises a plurality of feeding devices, and each feeding device is located in the multifunctional numerical control roughing milling machine. Between adjacent stations of all stations, the feeding device includes a group of upper feeding wheels and lower feeding wheels for clamping the upper and lower sides of the rod-shaped material, and the feeding device is driven by one or more third motors . 14.根据权利要求13所述的多功能数控粗铣机,其特征在于,所述下送料轮为定位基准,其固定安装在直杆,所述上送料轮可以自适应浮动,其固定安装在具有万向节的杆件或者所述上送料轮为定位基准,其固定安装在直杆,所述下送料轮可以自适应浮动,其固定安装在具有万向节的杆件,所述具有万向节的杆件或者直杆与一台或多台第三电机传动连接。14. The multifunctional CNC rough milling machine according to claim 13, characterized in that, the lower feeding wheel is a positioning reference, which is fixedly installed on the straight rod, and the upper feeding wheel can be adaptively floated, and is fixedly installed on the straight rod. The rod with a universal joint or the upper feeding wheel is the positioning reference, which is fixedly installed on the straight rod, and the lower feeding wheel can be adaptively floated, and it is fixedly installed on the rod with a universal joint. The rods or straight rods of the joints are connected with one or more third motors in a driving manner.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113427584A (en) * 2021-08-12 2021-09-24 江浩 Strip side milling and pressing limiting device
CN114454274A (en) * 2022-02-17 2022-05-10 福建省顺成数控设备有限公司 Full-automatic processing equipment for dovetail groove tenon of bath brush handle and processing method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0158580A1 (en) * 1984-03-29 1985-10-16 Nukor Holdings (Pty) Limited Timber production
CN2113135U (en) * 1991-11-30 1992-08-19 长沙市南区跃进竹器机械厂 Bamboo strip machine with four faces milling cutter
CN107972134A (en) * 2017-11-16 2018-05-01 童建勇 A kind of bamboo chip splitting equipment and its operating method
CN210589747U (en) * 2019-06-19 2020-05-22 嘉善铨盛自动化机械有限公司 Automatic trapezoidal bamboo planing machine
CN212266107U (en) * 2020-05-27 2021-01-01 安吉正丰竹木机械有限公司 Multifunctional numerical control rough milling machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0158580A1 (en) * 1984-03-29 1985-10-16 Nukor Holdings (Pty) Limited Timber production
CN2113135U (en) * 1991-11-30 1992-08-19 长沙市南区跃进竹器机械厂 Bamboo strip machine with four faces milling cutter
CN107972134A (en) * 2017-11-16 2018-05-01 童建勇 A kind of bamboo chip splitting equipment and its operating method
CN210589747U (en) * 2019-06-19 2020-05-22 嘉善铨盛自动化机械有限公司 Automatic trapezoidal bamboo planing machine
CN212266107U (en) * 2020-05-27 2021-01-01 安吉正丰竹木机械有限公司 Multifunctional numerical control rough milling machine

Cited By (2)

* Cited by examiner, † Cited by third party
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CN113427584A (en) * 2021-08-12 2021-09-24 江浩 Strip side milling and pressing limiting device
CN114454274A (en) * 2022-02-17 2022-05-10 福建省顺成数控设备有限公司 Full-automatic processing equipment for dovetail groove tenon of bath brush handle and processing method thereof

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