CN221817449U - Cutter arranging mechanism of turning and milling compound machine - Google Patents
Cutter arranging mechanism of turning and milling compound machine Download PDFInfo
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Abstract
本实用新型公开了一种车铣复合机的排刀机构,涉及机床领域。一种车铣复合机的排刀机构,包括机床基座,还包括:滑动连接在所述机床基座上的安装架;连接架,可升降连接在所述安装架上;安装板,固定连接在所述连接架上,其中,所述安装板上设置有多个刀座,多个所述刀座上分别可拆卸连接有不同型号的铣刀,所述刀座上开设有定位槽;本实用新型,当铣刀出现磨损,需要对其进行拆卸维护时,工作人员无需借助工具,便可快速将铣刀从刀座上拆下,以便于工作人员对铣刀进行维护,以及通过对铣刀起到限位固定的作用,提高铣刀固定连接在刀座上的牢固性,有效地避免了铣刀松动,影响对工件的车削质量。
The utility model discloses a tool arrangement mechanism for a turning and milling compound machine, and relates to the field of machine tools. A tool arrangement mechanism for a turning and milling compound machine comprises a machine tool base, and also comprises: a mounting frame slidably connected to the machine tool base; a connecting frame, which can be lifted and lowered and connected to the mounting frame; a mounting plate, which is fixedly connected to the connecting frame, wherein a plurality of tool seats are arranged on the mounting plate, and different types of milling cutters are detachably connected to the plurality of tool seats, and a positioning groove is provided on the tool seat; according to the utility model, when the milling cutter is worn and needs to be disassembled and maintained, the staff can quickly remove the milling cutter from the tool seat without the aid of tools, so as to facilitate the staff to maintain the milling cutter, and by limiting and fixing the milling cutter, the firmness of the milling cutter fixedly connected to the tool seat is improved, and the loosening of the milling cutter is effectively avoided, which affects the turning quality of the workpiece.
Description
技术领域Technical Field
本实用新型属于机床技术领域,具体地说,涉及一种车铣复合机的排刀机构。The utility model belongs to the technical field of machine tools, and in particular relates to a tool arrangement mechanism of a turning and milling compound machine.
背景技术Background Art
车铣是利用铣刀旋转和工件旋转的合成运动来实现对工件的切削加工,使工件在形状精度、位置精度、已加工表面完整性等多方面达到使用要求的一种先进切削加工方法。Turn-milling is an advanced cutting method that utilizes the combined motion of the milling cutter rotation and the workpiece rotation to achieve cutting of the workpiece, so that the workpiece meets the requirements of use in terms of shape accuracy, position accuracy, and machined surface integrity.
车铣复合加工不是单纯的将车削和铣削两种加工手段合并到一台机床上,而是利用车铣合成运动来完成各类表面的加工,是在当今数控技术得到较大发展的条件下产生的一种新的切削理论和切削技术;Turning and milling composite machining is not simply combining turning and milling into one machine tool, but using the combined motion of turning and milling to complete the machining of various surfaces. It is a new cutting theory and cutting technology produced under the condition of the great development of current CNC technology.
目前现有的车铣复合机,在对工件车削加工时,若铣刀出现磨损,影响对工件车削加工的质量,则需要对其进行拆卸维护,但铣刀多采用固定螺栓与刀塔排刀机构上的刀座固定连接,在拆卸时,工作人员还需借助专业工具对铣刀进行拆卸,因此降低了工作人员拆卸铣刀维护的工作效率,鉴于此特提出本实用新型。In the currently existing turning and milling compound machines, when turning a workpiece, if the milling cutter is worn, which affects the quality of the turning of the workpiece, it needs to be disassembled for maintenance. However, the milling cutter is mostly fixedly connected to the tool holder on the turret tool arrangement mechanism by fixing bolts. When disassembling, the staff also needs to use professional tools to disassemble the milling cutter, thereby reducing the work efficiency of the staff in disassembling the milling cutter for maintenance. In view of this, the present utility model is specially proposed.
实用新型内容Utility Model Content
本实用新型要解决的技术问题在于克服现有技术的不足,提供一种可以克服上述问题或者至少部分地解决上述问题的一种车铣复合机的排刀机构。The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a tool arrangement mechanism for a turning and milling compound machine which can overcome the above problems or at least partially solve the above problems.
为解决上述技术问题,本实用新型采用技术方案的基本构思是:In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:
一种车铣复合机的排刀机构,包括机床基座,还包括:滑动连接在所述机床基座上的安装架;连接架,可升降连接在所述安装架上;安装板,固定连接在所述连接架上,其中,所述安装板上设置有多个刀座,多个所述刀座上分别可拆卸连接有不同型号的铣刀,所述刀座上开设有定位槽,所述刀座上位于定位槽内固定连接有插接块,所述铣刀上开设有与插接块对应的定位孔,所述插接块上开设有凹槽;卡接块,滑动连接在所述凹槽内,其中,所述卡接块与凹槽内壁之间固定连接有弹簧。A tool arrangement mechanism for a turning and milling compound machine includes a machine tool base, and also includes: a mounting frame slidably connected to the machine tool base; a connecting frame, which can be lifted and lowered and connected to the mounting frame; a mounting plate, which is fixedly connected to the connecting frame, wherein a plurality of tool seats are arranged on the mounting plate, and different types of milling cutters are detachably connected to the plurality of tool seats, a positioning groove is provided on the tool seat, a plug-in block is fixedly connected to the tool seat in the positioning groove, a positioning hole corresponding to the plug-in block is provided on the milling cutter, and a groove is provided on the plug-in block; a clamping block, which is slidably connected in the groove, wherein a spring is fixedly connected between the clamping block and the inner wall of the groove.
优选地,所述刀座通过固定螺栓可拆卸连接在安装板上。Preferably, the knife seat is detachably connected to the mounting plate via fixing bolts.
为了能够根据需求调整相邻两个刀座之间的间距,进一步地,还包括多个纵向开设在所述安装板侧壁上的调节孔,多个所述调节孔呈等距设置,所述固定螺栓与调节孔螺纹连接。In order to be able to adjust the distance between two adjacent tool seats according to needs, it further includes a plurality of adjustment holes longitudinally opened on the side wall of the mounting plate, the plurality of adjustment holes are equidistantly arranged, and the fixing bolts are threadedly connected to the adjustment holes.
为了对刀座起到限位导向的作用,更进一步地,还包括导向滑块,所述导向滑块与刀座一体成型,所述安装板上开设有导向滑槽,所述导向滑块滑动连接在导向滑槽中。In order to play a role of limiting and guiding the tool holder, it further includes a guide slider, which is integrally formed with the tool holder, and a guide slot is opened on the mounting plate, and the guide slider is slidably connected in the guide slot.
为了驱动安装架左右移动,优选地,所述机床基座上转动连接有螺杆一,所述机床基座上对称固定连接有滑轨一,所述安装架滑动连接在滑轨一上,且与所述螺杆一螺纹连接,所述机床基座上固定连接有电机一,所述螺杆一与电机一的输出端固定连接。In order to drive the mounting frame to move left and right, preferably, a screw rod is rotatably connected to the machine tool base, a slide rail is symmetrically fixedly connected to the machine tool base, the mounting frame is slidably connected to the slide rail and is threadedly connected to the screw rod, a motor is fixedly connected to the machine tool base, and the screw rod is fixedly connected to the output end of the motor.
为了驱动安装板上下移动,进一步地,所述安装架上转动连接有螺杆二,所述安装架上对称固定连接有滑轨二,所述安装板滑动连接在滑轨二上,且与所述螺杆二螺纹连接,所述安装架上固定安装有电机二,所述螺杆二与电机二的输出端固定连接。In order to drive the mounting plate to move up and down, further, the mounting frame is rotatably connected to screw rod 2, the mounting frame is symmetrically fixedly connected to slide rail 2, the mounting plate is slidably connected to slide rail 2 and is threadedly connected to screw rod 2, motor 2 is fixedly installed on the mounting frame, and screw rod 2 is fixedly connected to the output end of motor 2.
采用上述技术方案后,本实用新型与现有技术相比具有以下有益效果:After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art:
本实用新型,当铣刀出现磨损,需要对其进行拆卸维护时,工作人员无需借助工具,便可快速将铣刀从刀座上拆下,以便于工作人员对铣刀进行更换,以及通过对铣刀起到限位固定的作用,提高铣刀固定连接在刀座上的牢固性,有效地避免了铣刀松动,影响对工件的车削质量。The utility model can quickly remove the milling cutter from the cutter holder when the milling cutter is worn and needs to be disassembled for maintenance without the aid of tools, so that the milling cutter can be replaced easily. The utility model also improves the firmness of the milling cutter fixed to the cutter holder by limiting and fixing the milling cutter, thereby effectively preventing the milling cutter from loosening and affecting the turning quality of the workpiece.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
图1是本实用新型的结构示意图一;Fig. 1 is a schematic diagram of the structure of the utility model;
图2是本实用新型的结构示意图二;Figure 2 is a second schematic diagram of the structure of the utility model;
图3是本实用新型的部分结构示意图一;FIG3 is a partial structural schematic diagram of the utility model;
图4是本实用新型的部分结构示意图二;FIG4 is a second schematic diagram of a partial structure of the utility model;
图5是本实用新型的部分结构示意图三;FIG5 is a third schematic diagram of a partial structure of the utility model;
图6是本实用新型的安装板、刀座的展开示意图;FIG6 is a schematic diagram of the installation plate and the knife seat of the utility model;
图7是本实用新型的刀座、铣刀的展开示意图;7 is a schematic diagram of the expansion of the tool holder and the milling cutter of the utility model;
图8是本实用新型的图7中A部分的放大图。FIG8 is an enlarged view of part A in FIG7 of the present invention.
图中:1、机床基座;2、电机一;201、螺杆一;202、安装架;203、滑轨一;3、电机二;301、螺杆二;302、滑轨二;303、连接架;4、安装板;401、刀座;402、导向滑槽;403、导向滑块;404、调节孔;405、固定螺栓;5、定位槽;501、铣刀;502、定位孔;503、插接块;504、凹槽;505、弹簧;506、卡接块。In the figure: 1, machine tool base; 2, motor 1; 201, screw 1; 202, mounting frame; 203, slide rail 1; 3, motor 2; 301, screw 2; 302, slide rail 2; 303, connecting frame; 4, mounting plate; 401, tool holder; 402, guide slide groove; 403, guide slide block; 404, adjustment hole; 405, fixing bolt; 5, positioning groove; 501, milling cutter; 502, positioning hole; 503, plug-in block; 504, groove; 505, spring; 506, clamping block.
具体实施方式DETAILED DESCRIPTION
为使本实用新型实施例的目的、技术方案和优点更加清楚,下面将结合本实用新型实施例中的附图,对实施例中的技术方案进行清楚、完整地描述,以下实施例用于说明本实用新型,但不用来限制本实用新型的范围。In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.
实施例1:Embodiment 1:
参照图4、图7和图8,一种车铣复合机的排刀机构,包括机床基座1,还包括:滑动连接在机床基座1上的安装架202;连接架303,可升降连接在安装架202上;安装板4,固定连接在连接架303上,其中,安装板4上设置有多个刀座401,多个刀座401上分别可拆卸连接有不同型号的铣刀501,刀座401上开设有定位槽5,刀座401上位于定位槽5内固定连接有插接块503,铣刀501上开设有与插接块503对应的定位孔502,插接块503上开设有凹槽504;卡接块506,滑动连接在凹槽504内,其中,卡接块506与凹槽504内壁之间固定连接有弹簧505。4, 7 and 8, a tool arrangement mechanism of a turning and milling compound machine includes a machine tool base 1, and also includes: a mounting frame 202 slidably connected to the machine tool base 1; a connecting frame 303, which can be lifted and lowered and connected to the mounting frame 202; a mounting plate 4, which is fixedly connected to the connecting frame 303, wherein a plurality of tool seats 401 are arranged on the mounting plate 4, and different types of milling cutters 501 are detachably connected to the plurality of tool seats 401, and a positioning groove 5 is provided on the tool seat 401, and a plug-in block 503 is fixedly connected in the positioning groove 5 on the tool seat 401, and a positioning hole 502 corresponding to the plug-in block 503 is provided on the milling cutter 501, and a groove 504 is provided on the plug-in block 503; a clamping block 506, which is slidably connected in the groove 504, wherein a spring 505 is fixedly connected between the clamping block 506 and the inner wall of the groove 504.
当铣刀501出现磨损,影响对工件的车削加工质量,需要对其进行拆卸更换时,首先通过按压卡接块506,卡接块506在受到按压后向凹槽504内移动,并压缩凹槽504,直至卡接块506完全回缩进凹槽504内,使其解除对铣刀501的限位固定,随后拉动铣刀501向远离定位槽5的一侧移动,便可快速将铣刀501拆下;When the milling cutter 501 is worn and the turning quality of the workpiece is affected, it needs to be disassembled and replaced. First, the clamping block 506 is pressed, and the clamping block 506 moves into the groove 504 after being pressed, and compresses the groove 504 until the clamping block 506 is completely retracted into the groove 504, so that the limit fixation of the milling cutter 501 is released, and then the milling cutter 501 is pulled to the side away from the positioning groove 5, so that the milling cutter 501 can be quickly removed;
铣刀501与刀座401的固定连接方式,通过移动铣刀501向定位槽5内移动,使得插接块503插接于定位孔502内,此时卡接块506受到铣刀501的挤压向凹槽504内移动,并压缩凹槽504,直至卡接块506完全回缩进凹槽504内,然后待铣刀501完全与定位槽5重合时,插接块503上的凹槽504则移出定位孔502,进而压缩后的凹槽504产生推力,推动卡接块506向凹槽504外移动,并卡接于铣刀501的外表面上,进而对铣刀501起到限位固定的作用,提高铣刀501固定连接在刀座401上的牢固性,有效地避免了铣刀501松动,影响对工件的车削质量;The fixed connection mode of the milling cutter 501 and the tool holder 401 is that the milling cutter 501 is moved into the positioning groove 5, so that the plug-in block 503 is plugged into the positioning hole 502. At this time, the clamping block 506 is squeezed by the milling cutter 501 and moves into the groove 504, and compresses the groove 504 until the clamping block 506 is completely retracted into the groove 504. Then, when the milling cutter 501 completely coincides with the positioning groove 5, the groove 504 on the plug-in block 503 moves out of the positioning hole 502, and the compressed groove 504 generates a thrust, which pushes the clamping block 506 to move out of the groove 504 and clamps on the outer surface of the milling cutter 501, thereby limiting and fixing the milling cutter 501, improving the firmness of the milling cutter 501 fixedly connected to the tool holder 401, and effectively avoiding the loosening of the milling cutter 501 and affecting the turning quality of the workpiece.
综上,当铣刀501出现损磨损,需要对其进行拆卸维护时,工作人员无需借助工具,便可快速将铣刀501从刀座401上拆下,以便于工作人员对铣刀501进行维护,以及通过对铣刀501起到限位固定的作用,提高铣刀501固定连接在刀座401上的牢固性,有效地避免了铣刀501松动,影响对工件的车削质量。In summary, when the milling cutter 501 is damaged and needs to be disassembled for maintenance, the staff can quickly remove the milling cutter 501 from the tool holder 401 without the aid of tools, so that the staff can maintain the milling cutter 501. The milling cutter 501 can be limited and fixed, thereby improving the firmness of the milling cutter 501 fixed to the tool holder 401, effectively preventing the milling cutter 501 from loosening and affecting the turning quality of the workpiece.
实施例2:Embodiment 2:
参照图5、图6,一种车铣复合机的排刀机构,与实施例1基本相同,更进一步的是,刀座401通过固定螺栓405可拆卸连接在安装板4上。5 and 6 , a tool arrangement mechanism of a turning and milling machine is substantially the same as that of Embodiment 1. Furthermore, a tool holder 401 is detachably connected to a mounting plate 4 via fixing bolts 405 .
还包括多个纵向开设在安装板4侧壁上的调节孔404,多个调节孔404呈等距设置,固定螺栓405与调节孔404螺纹连接。It also includes a plurality of adjustment holes 404 longitudinally opened on the side wall of the mounting plate 4 , the plurality of adjustment holes 404 are equidistantly arranged, and the fixing bolts 405 are threadedly connected to the adjustment holes 404 .
在对工件车削加工前,工作人员可通过多个调节孔404对相邻两个刀座401之间的间距进行调节,防止相邻两个刀座401上的不同型号的铣刀501间的间距较近,影响对规格较大的工件车削加工,待将相邻两个刀座401的间距调节至合适的距离后,可通过将固定螺栓405拧进相应的调节孔404内,从而对刀座401起到限位固定的作用。Before turning the workpiece, the staff can adjust the distance between two adjacent tool seats 401 through multiple adjustment holes 404 to prevent the distance between different types of milling cutters 501 on the two adjacent tool seats 401 from being too close, which would affect the turning of larger workpieces. After the distance between the two adjacent tool seats 401 is adjusted to a suitable distance, the fixing bolt 405 can be screwed into the corresponding adjustment hole 404 to limit and fix the tool seat 401.
还包括导向滑块403,导向滑块403与刀座401一体成型,安装板4上开设有导向滑槽402,导向滑块403滑动连接在导向滑槽402中;在对相邻两个刀座401之间的间距进行调节时,通过导向滑块403在导向滑槽402中滑动,提高刀座401在安装板4上滑动时的稳定性。It also includes a guide slider 403, which is integrally formed with the tool holder 401. A guide groove 402 is provided on the mounting plate 4, and the guide slider 403 is slidably connected in the guide groove 402. When the distance between two adjacent tool holders 401 is adjusted, the guide slider 403 slides in the guide groove 402 to improve the stability of the tool holder 401 when sliding on the mounting plate 4.
实施例3:Embodiment 3:
参照图1、图2和图3,一种车铣复合机的排刀机构,与实施例1基本相同,更进一步的是,机床基座1上转动连接有螺杆一201,机床基座1上对称固定连接有滑轨一203,安装架202滑动连接在滑轨一203上,且与螺杆一201螺纹连接,机床基座1上固定连接有电机一2,螺杆一201与电机一2的输出端固定连接。1, 2 and 3, a tool arrangement mechanism of a turning and milling compound machine is basically the same as Example 1. Furthermore, a screw 201 is rotatably connected to the machine tool base 1, a slide rail 203 is symmetrically fixedly connected to the machine tool base 1, a mounting frame 202 is slidably connected to the slide rail 203 and is threadedly connected to the screw 201, a motor 2 is fixedly connected to the machine tool base 1, and the screw 201 is fixedly connected to the output end of the motor 2.
刀座401、铣刀501位于机床基座1上的左右调节方式,启动电机一2,电机一2驱动螺杆一201转动,螺杆一201驱动安装架202可在滑轨一203的限位导向下向左或向右移动,与此同时,刀座401、铣刀501通过安装板4跟随安装架202同步移动,从而实现左右调节刀座401、铣刀501的效果。The tool holder 401 and the milling cutter 501 are located on the machine tool base 1 in a left and right adjustment mode. The motor 2 is started, and the motor 2 drives the screw 201 to rotate. The screw 201 drives the mounting frame 202 to move left or right under the limit guide of the slide rail 203. At the same time, the tool holder 401 and the milling cutter 501 move synchronously with the mounting frame 202 through the mounting plate 4, thereby achieving the effect of adjusting the tool holder 401 and the milling cutter 501 left and right.
实施例4:Embodiment 4:
参照图1、图2和图4,一种车铣复合机的排刀机构,与实施例1基本相同,更进一步的是,安装架202上转动连接有螺杆二301,安装架202上对称固定连接有滑轨二302,安装板4滑动连接在滑轨二302上,且与螺杆二301螺纹连接,安装架202上固定安装有电机二3,螺杆二301与电机二3的输出端固定连接。1, 2 and 4, a tool arrangement mechanism of a turning and milling compound machine is basically the same as Example 1. Furthermore, a screw rod 201 is rotatably connected to the mounting frame 202, a slide rail 202 is symmetrically fixedly connected to the mounting frame 202, a mounting plate 4 is slidably connected to the slide rail 202 and is threadedly connected to the screw rod 201, a motor 203 is fixedly installed on the mounting frame 202, and the screw rod 201 is fixedly connected to the output end of the motor 203.
刀座401、铣刀501位于安装架202上的上下调节方式,启动电机二3,电机二3驱动螺杆二301转动,螺杆二301驱动安装板4可在滑轨二302的限位导下向上或向下移动,与此同时,铣刀501通过刀座401跟随安装板4同步移动,从而实现上下调节刀座401、铣刀501的效果。The tool holder 401 and the milling cutter 501 are located on the mounting frame 202 in an up and down adjustment manner. The motor 23 is started, and the motor 23 drives the screw 201 to rotate. The screw 201 drives the mounting plate 4 to move upward or downward under the limit guide of the slide rail 202. At the same time, the milling cutter 501 moves synchronously with the mounting plate 4 through the tool holder 401, thereby achieving the effect of adjusting the tool holder 401 and the milling cutter 501 up and down.
以上所述仅是本实用新型的较佳实施例而已,并非对本实用新型作任何形式上的限制,虽然本实用新型已以较佳实施例揭露如上,然而并非用以限定本实用新型。The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment, it is not intended to limit the present invention.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119794859A (en) * | 2025-03-13 | 2025-04-11 | 广州佳盟子机床有限公司 | Multifunctional compound tool quick switching device for vertical turning, milling and grinding compound machine tools |
| CN120080160A (en) * | 2025-04-22 | 2025-06-03 | 苏州孚莱博精密金属科技有限公司 | A processing device for the inner hole of the valve core of an automobile solenoid valve |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119794859A (en) * | 2025-03-13 | 2025-04-11 | 广州佳盟子机床有限公司 | Multifunctional compound tool quick switching device for vertical turning, milling and grinding compound machine tools |
| CN120080160A (en) * | 2025-04-22 | 2025-06-03 | 苏州孚莱博精密金属科技有限公司 | A processing device for the inner hole of the valve core of an automobile solenoid valve |
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