CN210878550U - Spring plate machining center - Google Patents

Spring plate machining center Download PDF

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CN210878550U
CN210878550U CN201921963359.3U CN201921963359U CN210878550U CN 210878550 U CN210878550 U CN 210878550U CN 201921963359 U CN201921963359 U CN 201921963359U CN 210878550 U CN210878550 U CN 210878550U
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hard rail
boring
vertical direction
spring plate
machining center
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崔翔
丁华东
胡小冯
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Nantong Ruige Precision Machinery Co ltd
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Nantong Ruige Precision Machinery Co ltd
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Abstract

本实用新型公开了弹簧板加工中心,包括盘铣装置,镗孔装置和工作台,所述工作台两侧对称设置有镗孔装置,所述盘铣装置和工作台及其两侧镗孔装置呈垂直排布。该装置一次装夹即可完成弹簧板内侧开档面和镗孔加工,操作简单,适宜各种弹簧板规格,效率高,稳定性好。

Figure 201921963359

The utility model discloses a spring plate machining center, comprising a disk milling device, a boring device and a worktable, the two sides of the worktable are symmetrically arranged with a boring device, the disk milling device, the worktable and the boring devices on both sides thereof arranged vertically. The device can complete the opening surface and boring processing of the inner side of the spring plate in one clamping. It is easy to operate, suitable for various spring plate specifications, and has high efficiency and good stability.

Figure 201921963359

Description

弹簧板加工中心Spring plate machining center

技术领域technical field

本实用新型涉及一种金属板加工中心,尤其涉及一种弹簧板加工中心,属于机械制造领域。The utility model relates to a metal plate machining center, in particular to a spring plate machining center, which belongs to the field of machinery manufacturing.

背景技术Background technique

弹簧板是矿山设备上的一种零件,其加工内容为内侧大开档面及两侧镗孔加工。加工内侧开档面多采用卧式镗床利用定制刀杆进行加工或者采用插床进行加工,加工效率低,设备投入高;两侧镗孔均采用传统镗孔工艺进行镗孔,但是传统加长刀杆同时镗孔的工艺对操作者要求较高。整个工序分散,工序等待时间及装夹时间长,且每次装夹工件都需要打表校正,极大的增加了加工工时。The spring plate is a kind of part on the mining equipment, and its processing contents include the large opening surface on the inside and the boring on both sides. The inner opening surface is mostly processed with a horizontal boring machine using a custom tool holder or a slotting machine, which has low processing efficiency and high equipment investment; both sides are boring by the traditional boring process, but the traditional lengthening tool holder at the same time. The boring process has high requirements on the operator. The whole process is scattered, the process waiting time and the clamping time are long, and each time the workpiece is clamped, it needs to be calibrated, which greatly increases the processing time.

发明内容SUMMARY OF THE INVENTION

本实用新型所要解决的技术问题是提供一种针对矿山设备中弹簧板加工的专用设备,解决现有技术中工序复杂,操作繁琐等缺陷。The technical problem to be solved by the utility model is to provide a special equipment for processing spring plates in mining equipment, which solves the defects of complicated procedures and complicated operation in the prior art.

为了解决上述技术问题,本实用新型的弹簧板加工中心,包括盘铣装置,镗孔装置和工作台,所述工作台两侧对称设置有镗孔装置,所述盘铣装置和工作台及其两侧镗孔装置呈垂直排布。In order to solve the above-mentioned technical problems, the spring plate machining center of the present utility model includes a disk milling device, a boring device and a worktable. The two sides of the worktable are symmetrically provided with a boring device. The boring devices on both sides are arranged vertically.

上述方案中,所述工作台包括工作台底座,所述工作台底座上方两侧边平行设置有硬轨,所述硬轨上设置有操作台,所述操作台通过刹铁与硬轨滑动连接,所述操作台下侧安装有运动丝杆,所述运动丝杆与步进电机Ⅰ连接。In the above solution, the workbench includes a workbench base, hard rails are arranged on both sides of the upper side of the workbench base in parallel, an operation table is arranged on the hard rail, and the operation table is slidably connected to the hard rail through a brake iron. , a moving screw rod is installed on the lower side of the operating table, and the moving screw rod is connected with the stepping motor I.

上述方案中,所述镗孔装置包括镗孔底座,所述镗孔底座连接在工作台侧面,所述镗孔底座的上方两侧边平行设置有水平方向硬轨,所述水平方向硬轨上设置有立柱,所述立柱通过刹铁与水平方向硬轨滑动连接,所述立柱下侧安装有进给丝杠,所述进给丝杠与步进电机Ⅱ连接;所述立柱侧面设置有垂直方向硬轨,所述垂直方向硬轨上设置有垂直溜板,所述垂直溜板通过刹铁与垂直方向硬轨滑动连接,所述垂直溜板内侧壁设置有手动调整装置,所述垂直溜板外侧设置有NT50主轴和主轴电机,所述主轴电机与NT50主轴的输入端连接,所述 NT50主轴的轴向与水平方向硬轨平行,与垂直方向硬轨垂直。In the above solution, the boring device includes a boring base, the boring base is connected to the side surface of the worktable, the upper two sides of the boring base are provided with horizontal direction hard rails in parallel, and the horizontal direction hard rails are arranged in parallel. A column is provided, the column is slidably connected to the horizontal direction hard rail through a brake iron, a feed screw is installed on the lower side of the column, and the feed screw is connected with the stepping motor II; the side of the column is provided with a vertical The vertical direction hard rail is provided with a vertical sliding plate, the vertical sliding plate is slidably connected to the vertical direction hard rail through a brake iron, and the inner side wall of the vertical sliding plate is provided with a manual adjustment device. An NT50 spindle and a spindle motor are arranged on the outside of the board. The spindle motor is connected to the input end of the NT50 spindle. The axial direction of the NT50 spindle is parallel to the horizontal hard rail and perpendicular to the vertical hard rail.

上述方案中,所述盘铣装置包括盘铣底座,所述盘铣底座上方两侧边平行设置有水平方向硬轨Ⅰ,所述水平方向硬轨Ⅰ上设置有立柱Ⅰ,所述立柱Ⅰ通过刹铁与水平方向硬轨Ⅰ滑动连接,所述立柱Ⅰ下侧安装有进给丝杠Ⅰ,所述进给丝杠Ⅰ与步进电机Ⅲ连接,所述立柱Ⅰ侧面设置有垂直方向硬轨Ⅰ,所述垂直方向硬轨Ⅰ上设置有主轴箱,所述主轴箱通过刹铁与垂直方向硬轨Ⅰ滑动连接,所述主轴箱内侧壁上设置有垂直方向丝杆,所述垂直方向丝杆与步进电机Ⅳ连接,所述主轴箱的尾部设置有电机座,所述电机座设置有减速电机。In the above solution, the disk milling device includes a disk milling base, and two sides above the disk milling base are provided with a horizontal direction hard rail I in parallel, and a vertical column I is provided on the horizontal direction hard rail I, and the vertical column I passes through. The brake iron is slidably connected with the horizontal direction hard rail I, the lower side of the column I is installed with a feed screw I, the feed screw I is connected with the stepping motor III, and the vertical direction hard rail is provided on the side of the column I Ⅰ. A spindle box is provided on the vertical direction hard rail I, and the spindle box is slidably connected to the vertical direction hard rail I through a brake iron, and a vertical direction screw rod is arranged on the inner side wall of the The rod is connected with the stepping motor IV, the tail of the spindle box is provided with a motor seat, and the motor seat is provided with a deceleration motor.

上述方案中,所述操作台上设置有安装平板,所述安装平板两侧分别设置小台板和T型槽板。In the above solution, an installation plate is arranged on the operating table, and a small platen and a T-slot plate are respectively arranged on both sides of the installation plate.

上述方案中,所述主轴箱头部设置有大刀盘。In the above solution, the head of the headstock is provided with a large cutter head.

本实用新型的弹簧板加工中心,具有如下优点:The spring plate machining center of the utility model has the following advantages:

1.一次装夹,可实现内侧开档面和镗孔同时加工,减少转道时间和多余的装夹时间,提升效率。1. One-time clamping can realize the simultaneous processing of the inner side opening surface and the boring hole, reducing the turning time and redundant clamping time, and improving the efficiency.

2.可采用简易编程的五轴运动控制器,编程简单,即学即会,一键启动加工,大大提升了可操作性。2. The five-axis motion controller with simple programming can be used, the programming is simple, and you can learn it immediately, and start processing with one key, which greatly improves the operability.

3.可采用加大直径1200mm大刀盘进行内侧开档面加工,加工深度可达400mm深,满足各种弹簧板规格的加工,加工效率提升60%。3. The large cutter head with an enlarged diameter of 1200mm can be used to process the inner opening surface, and the processing depth can reach 400mm deep, which can meet the processing of various spring plate specifications, and the processing efficiency is increased by 60%.

4.可采用双镗孔设计,配合组合镗刀,粗镗、半精镗、精镗、倒角、锪平面一次性加工完成,加工效率更高,刀具更耐用,尺寸稳定性更好。4. Double boring design can be adopted, combined with combined boring tools, rough boring, semi-finish boring, fine boring, chamfering, and spot facing can be processed at one time, with higher processing efficiency, more durable tools and better dimensional stability.

附图说明Description of drawings

图1为弹簧板加工中心整体结构图;Fig. 1 is the overall structure diagram of the spring plate machining center;

图2为工作台结构图;Fig. 2 is a workbench structure diagram;

图3为镗孔装置结构图;Figure 3 is a structural diagram of a boring device;

图4为盘铣装置结构图。Figure 4 is a structural diagram of a disc milling device.

具体实施方式Detailed ways

参见图1,弹簧板加工中心整体结构包括盘铣装置3,镗孔装置2和工作台1,所述工作台1两侧对称设置有镗孔装置2,所述盘铣装置3和工作台及其两侧镗孔装置2呈垂直排布。整套装置通过五轴运动控制器作为控制系统,配合步进电机驱动,可实现性价比最高的半自动化加工。Referring to FIG. 1, the overall structure of the spring plate machining center includes a disc milling device 3, a boring device 2 and a worktable 1. The worktable 1 is provided with a boring device 2 symmetrically on both sides. The disc milling device 3 and the worktable and The boring devices 2 on both sides are arranged vertically. The whole device is controlled by a five-axis motion controller and driven by a stepping motor, which can achieve the most cost-effective semi-automatic processing.

工作台1、镗孔装置2和盘铣装置3均用地脚螺栓固定在地面上,零件安装在工作台1 上,工作台1通过传动机构可以实现前后方向的进给运动。左右两侧镗孔装置2分别通过6只M30高强度螺钉连接在工作台1的两侧,呈镜像对称排布,安装时用芯棒校准两轴同轴度,校准后利用追销从侧面定位,镗孔装置2可实现NT50主轴28上下手动调整和横向镗孔进给功能。盘铣装置3主要承担铣削过程中的左右方向定位和上下方向进给作用。The worktable 1, the boring device 2 and the disk milling device 3 are all fixed on the ground with anchor bolts, and the parts are installed on the worktable 1, and the worktable 1 can realize the forward and backward feeding motion through the transmission mechanism. The boring devices 2 on the left and right sides are respectively connected to the two sides of the worktable 1 by 6 M30 high-strength screws, which are arranged in a mirror-symmetrical arrangement. During installation, the coaxiality of the two axes is calibrated with a mandrel, and then positioned from the side by a chase pin after calibration , The boring device 2 can realize the manual adjustment of the NT50 spindle 28 up and down and the horizontal boring feed function. The disk milling device 3 is mainly responsible for positioning in the left and right directions and feeding in the up and down directions during the milling process.

参见图2,工作台1包括工作台底座11,所述工作台底座11为焊接机架,内框架为结构管材焊接而成,外部厚钢板封面,整体退火处理,保证经济性和稳定性。硬轨12作为导向零件用螺钉安装在工作台底座11上平面,安装时两根硬轨2相互平行;操作台13安装在硬轨12上,用刹铁连接,可在硬轨2上稳定的滑动;运动丝杆14安装在操作台13下侧,运动丝杆14采用轧制丝杆由大扭矩步进电机Ⅰ驱动,推动操作台13前后移动;操作台13上用螺钉固定小台板16、安装平板15和T型槽板17供工件安装夹紧使用。2, the workbench 1 includes a workbench base 11, the workbench base 11 is a welding frame, the inner frame is welded with structural pipes, and the outer thick steel plate cover is integrally annealed to ensure economy and stability. The hard rail 12 is used as a guide part to be installed on the plane of the workbench base 11 with screws, and the two hard rails 2 are parallel to each other during installation; Sliding; the moving screw 14 is installed on the lower side of the operating table 13, and the moving screw 14 is driven by a rolling screw and is driven by a high-torque stepper motor I to push the operating table 13 to move forward and backward; the operating table 13 is fixed with screws on the small table 16 , The mounting plate 15 and the T-slot plate 17 are used for workpiece mounting and clamping.

参见图3,镗孔装置2包括镗孔底座21,所述镗孔底座21用结构管材和钢板焊接而成,外部厚钢板封面,整体退火处理。镗孔底座21侧面和工作台底座11用螺钉相连,镗孔底座 21底部用地脚螺钉固定在地面上;水平方向硬轨22和镗孔进给丝杆24用螺钉安装在镗孔底座21上平面。立柱23通过刹铁连接在水平方向硬轨22上,立柱23的下侧与镗孔进给丝杠 24连接。镗孔进给丝杆24与步进电机Ⅱ连接。镗孔进给丝杆24配合步进电机Ⅱ可实现左右方向的进给运动。垂直方向硬轨25和手动调整丝杆27安装在立柱23侧面,垂直溜板26通过刹铁连接在垂直方向硬轨25上,垂直溜板26内侧与手动调整丝杠27连接。通过手动调整丝杠27可手动实现垂直溜板26上下的微调。NT50镗孔主轴28和三相异步主轴电机29安装在垂直溜板26上,三相异步主轴电机29和NT50镗孔主轴28通过三角带传动连接。NT50镗孔主轴28和三相异步主轴电机29也可更换为精密主轴或者伺服主轴电机,更换为精密主轴和伺服主轴电机精度更高,可以实现精确转速控制,考虑到用户需求、实际使用情况、成本等方面,采用NT50镗孔主轴和三相异步主轴电机即可满足要求。Referring to FIG. 3 , the boring device 2 includes a boring base 21 . The boring base 21 is welded with structural pipes and steel plates, and the outer thick steel plate cover is integrally annealed. The side of the boring base 21 is connected with the table base 11 by screws, and the bottom of the boring base 21 is fixed on the ground with anchor screws; . The upright column 23 is connected to the horizontal direction hard rail 22 through the brake iron, and the lower side of the upright column 23 is connected with the boring feed screw 24. The boring feed screw 24 is connected with the stepping motor II. The boring feed screw 24 cooperates with the stepping motor II to realize the feed movement in the left and right directions. The vertical hard rail 25 and the manual adjustment screw 27 are installed on the side of the column 23 . The vertical sliding plate 26 can be finely adjusted up and down manually by adjusting the screw 27 manually. The NT50 boring spindle 28 and the three-phase asynchronous spindle motor 29 are installed on the vertical slide 26, and the three-phase asynchronous spindle motor 29 and the NT50 boring spindle 28 are connected by a V-belt drive. NT50 boring spindle 28 and three-phase asynchronous spindle motor 29 can also be replaced with precision spindle or servo spindle motor, and the precision spindle and servo spindle motor can be replaced with precision spindle and servo spindle motor with higher precision, which can realize precise speed control. In terms of cost, etc., the use of NT50 boring spindle and three-phase asynchronous spindle motor can meet the requirements.

参见图4,盘铣装置包括盘铣底座31,所述盘铣底座31用结构管材和钢板焊接而成,外部厚钢板封面,整体退火处理。盘铣底座31底面用地脚螺栓固定在地面上,侧面用螺钉连接辅助连接架41,和工作台底座11右侧面螺钉连接,起到安装时的辅助定位作用。水平方向硬轨Ⅰ32和水平方向丝杆Ⅰ34用螺钉安装在盘铣底座31上。立柱Ⅰ33通过刹铁安装在水平方向硬轨Ⅰ32上,立柱Ⅰ33的下侧和水平方向丝杆Ⅰ34连接。水平方向丝杆Ⅰ34和步进电机Ⅲ连接。通过水平方向丝杆Ⅰ34配合步进电机Ⅲ可实现左右方向的定位移动。立柱Ⅰ33侧面安装有垂直方向硬轨Ⅰ35和垂直方向丝杆Ⅰ36。主轴箱37整体通过刹铁安装在垂直方向硬轨Ⅰ35上,主轴箱37内侧或者说靠立柱Ⅰ33侧与垂直方向丝杆Ⅰ36连接。垂直方向丝杆Ⅰ36和步进电机Ⅳ连接,垂直方向丝杆Ⅰ36配合步进电机Ⅳ可实现垂直方向铣削的进给运动。主轴箱37外壳为HT250铸件箱体,内置重载滚柱轴承和加粗主轴芯轴,前端通过法兰连接直径1200mm的大刀盘40进行铣削加工,可满足最大切削深度400mm的加工,末端通过涨紧套和减速电机39相连;减速电机39安装在电机座38上,电机座38和主轴箱37尾部用螺钉相连。Referring to FIG. 4 , the disk milling device includes a disk milling base 31 , the disk milling base 31 is welded with a structural pipe material and a steel plate, and the outer thick steel plate cover is integrally annealed. The bottom surface of the disc milling base 31 is fixed on the ground with anchor bolts, and the side is connected with the auxiliary connecting frame 41 by screws, and is connected with the right side of the table base 11 by screws, which plays an auxiliary positioning role during installation. The horizontal direction hard rail I32 and the horizontal direction screw rod I34 are mounted on the disc milling base 31 with screws. The upright column I33 is installed on the horizontal direction hard rail I32 through the brake iron, and the lower side of the upright column I33 is connected with the horizontal direction screw rod I34. The horizontal direction screw I34 is connected with the stepping motor III. The horizontal direction screw I34 cooperates with the stepping motor III to realize the positioning movement in the left and right directions. The vertical direction hard rail I35 and the vertical direction screw rod I36 are installed on the side of the column I33. The main shaft box 37 is installed on the vertical direction hard rail I35 through the brake iron as a whole, and the inner side of the main shaft box 37 or the side of the vertical column I33 is connected with the vertical direction screw rod I36. The vertical screw I36 is connected with the stepping motor IV, and the vertical screw I36 cooperates with the stepping motor IV to realize the vertical milling feed movement. The outer shell of the spindle box 37 is a HT250 casting box with built-in heavy-duty roller bearings and a thickened spindle mandrel. The front end is connected with a large cutter head 40 with a diameter of 1200mm for milling, which can meet the processing of the maximum cutting depth of 400mm. The tight sleeve is connected with the deceleration motor 39; the deceleration motor 39 is installed on the motor base 38, and the motor base 38 is connected with the rear end of the spindle box 37 by screws.

弹簧板加工中心工艺流程如下:The process flow of the spring plate machining center is as follows:

1.工件安装在操作台13上,打表校直。1. The workpiece is installed on the operating table 13, and the meter is straightened.

2.进行镗孔对刀操作,将当前数值输入到五轴运动控制器参数中,进行简单数字化编程,一键启动加工。2. Carry out the boring tool setting operation, input the current value into the parameters of the five-axis motion controller, carry out simple digital programming, and start the processing with one key.

3.进行大刀盘40对刀操作,将当前数值输入到五轴运动控制器参数中,进行简单数字化编程,一键启动加工。3. Carry out the tool setting operation of the large cutter head 40, input the current value into the parameters of the five-axis motion controller, carry out simple digital programming, and start the processing with one key.

4.加工完后,各轴自动退回安全位置,即可拆卸工件。4. After processing, each axis automatically returns to the safe position, and the workpiece can be disassembled.

Claims (6)

1. Spring plate machining center mills device, bore hole device and workstation, its characterized in that including the dish: the disc milling device, the workbench and the boring devices on the two sides of the workbench are vertically arranged.
2. The spring plate machining center of claim 1, wherein: the workstation includes the workstation base, workstation base top both sides limit parallel is provided with hard rail, be provided with the operation panel on the hard rail, the operation panel passes through brake iron and hard rail sliding connection, the motion lead screw is installed to the operation panel downside, the motion lead screw is connected with step motor I.
3. The spring plate machining center of claim 1, wherein: the boring device comprises a boring base, the boring base is connected to the side face of the workbench, horizontal hard rails are arranged on two side edges above the boring base in parallel, an upright post is arranged on each horizontal hard rail and is in sliding connection with each horizontal hard rail through a brake iron, a feed screw is mounted on the lower side of each upright post and is connected with a stepping motor II; the stand side is provided with the hard rail of vertical direction, be provided with perpendicular carriage apron on the hard rail of vertical direction, perpendicular carriage apron passes through brake iron and the hard rail sliding connection of vertical direction, perpendicular carriage apron inside wall is provided with manual adjusting device, the perpendicular carriage apron outside is provided with NT50 main shaft and spindle motor, spindle motor is connected with the input of NT50 main shaft, the axial and the hard rail of horizontal direction of NT50 main shaft are parallel, and are perpendicular with the hard rail of vertical direction.
4. The spring plate machining center of claim 1, wherein: the disc mills the device and mills the base including the disc, disc mills base top both sides limit parallel arrangement has the hard rail of horizontal direction I, be provided with stand I on the hard rail of horizontal direction I, stand I is through iron brake and the hard rail of horizontal direction I sliding connection, feed screw I is installed to I downside of stand, feed screw I is connected with step motor III, I side of stand is provided with the hard rail of vertical direction I, be provided with the headstock on the hard rail of vertical direction I, the headstock passes through iron brake and the hard rail of vertical direction I sliding connection, be provided with the vertical direction lead screw on the headstock inside wall, the vertical direction lead screw is connected with step motor IV, the afterbody of headstock is provided with the motor cabinet, the motor cabinet is provided with gear motor.
5. The spring plate machining center of claim 2, wherein: the operation panel is provided with a mounting flat plate, and two sides of the mounting flat plate are respectively provided with a small bedplate and a T-shaped groove plate.
6. The spring plate machining center of claim 4, wherein: the head of the main shaft box is provided with a large cutter head.
CN201921963359.3U 2019-11-14 2019-11-14 Spring plate machining center Expired - Fee Related CN210878550U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921963359.3U CN210878550U (en) 2019-11-14 2019-11-14 Spring plate machining center

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921963359.3U CN210878550U (en) 2019-11-14 2019-11-14 Spring plate machining center

Publications (1)

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CN210878550U true CN210878550U (en) 2020-06-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921963359.3U Expired - Fee Related CN210878550U (en) 2019-11-14 2019-11-14 Spring plate machining center

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113275885A (en) * 2021-05-20 2021-08-20 江苏鹏飞集团股份有限公司 Integrated machining device and machining method for face hole of spring plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113275885A (en) * 2021-05-20 2021-08-20 江苏鹏飞集团股份有限公司 Integrated machining device and machining method for face hole of spring plate

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