CN204295028U - A kind of machining tool of electrolgtic aluminium cathode carbon pieces - Google Patents
A kind of machining tool of electrolgtic aluminium cathode carbon pieces Download PDFInfo
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- CN204295028U CN204295028U CN201420789229.3U CN201420789229U CN204295028U CN 204295028 U CN204295028 U CN 204295028U CN 201420789229 U CN201420789229 U CN 201420789229U CN 204295028 U CN204295028 U CN 204295028U
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- cathode carbon
- carbon blocks
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- electrolytic aluminum
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 20
- 238000003754 machining Methods 0.000 title description 2
- 239000004411 aluminium Substances 0.000 title 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 47
- 238000003801 milling Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
本实用新型公开了一种电解铝用阴极炭块的加工机床，旨在提供一种加工效率高的电解铝用阴极炭块的加工机床。它包括机座，滑动设置于机座上用于固定阴极炭块、并可沿机座长度方向移动的工作台，对称设置于工作台两侧的副机座，以及分别设置于副机座上用于倒角的铣削装置；所述铣削装置包括滑动设置于副机座上并可朝向机座方向移动的托板，驱动连接托板的滚珠丝杆，驱动连接滚珠丝杆的进给电机，设置于托板上的主轴箱，通过主轴与主轴箱连接的铣刀盘，以及驱动主轴箱的驱动电机。本实用新型可用于通头和不同头的阴极炭块快速加工，实用性强，可有效降低工人的劳动强度，降低企业的生产成本。
The utility model discloses a machine tool for processing cathode carbon blocks for electrolytic aluminum, aiming to provide a machine tool for processing cathode carbon blocks for electrolytic aluminum with high processing efficiency. It includes a machine base, a workbench that is slidably set on the machine base to fix the cathode carbon block and can move along the length direction of the machine base, auxiliary machine bases that are symmetrically arranged on both sides of the workbench, and respectively arranged on the auxiliary machine bases. A milling device for chamfering; the milling device includes a supporting plate that is slidably arranged on the sub-frame and can move toward the direction of the machine base, drives a ball screw connected to the supporting plate, drives a feed motor connected to the ball screw, The headstock is arranged on the pallet, the milling cutter head is connected with the headstock through the main shaft, and the driving motor drives the headstock. The utility model can be used for rapid processing of cathode carbon blocks of common heads and different heads, has strong practicability, can effectively reduce the labor intensity of workers, and reduce the production cost of enterprises.
Description
技术领域 technical field
本实用新型涉及电解铝用阴极炭块加工机械技术领域，尤其是涉及一种电解铝用阴极炭块的加工机床。 The utility model relates to the technical field of processing machinery for cathode carbon blocks for electrolytic aluminum, in particular to a processing machine tool for cathode carbon blocks for electrolytic aluminum.
背景技术 Background technique
电解铝用阴极炭块是煅后无烟煤与调质沥青、焦油等原料按一定的配比混合振动或挤压成型后产出生阴极炭块，生阴极炭块经过1个月左右的高温焙烧得来的。焙烧后的熟阴极炭块需经过一系列的机械加工成使用方要求的外观形状和尺寸才为成品。由于铝电解槽大型化和节能的发展，对电解铝用阴极炭块外观形状不断优化，成品的阴极炭块要求对顶面作不通头、通头倒角加工，倒角边长80～160㎜，分为对称和非对称两种。倒角的加工工序相对困难，制约了加工能力和加工效率。我厂在原有的机械加工设备基础条件下，对阴极炭块不通头倒角加工方法只能采用圆盘锯设备反复式切削，需分4次对阴极炭块进行翻转、吊运、装夹，人工打磨方法来实现；该方法生产每班只能加工成品量为4块，导致加工效率低、投入的人力大、能源消耗增加、生产组织不连续，满足不了生产需要。因此，有必要发明一种全新的机械加工机床来解决阴极炭块不通头和通头倒角加工的要求。 Cathode carbon block for electrolytic aluminum is calcined anthracite, quenched and tempered pitch, tar and other raw materials according to a certain ratio, mixed and vibrated or extruded to produce a raw cathode carbon block, and the raw cathode carbon block is roasted at a high temperature for about one month. of. After roasting, the cooked cathode carbon block needs to undergo a series of mechanical processing to form the appearance shape and size required by the user before it is a finished product. Due to the development of large-scale aluminum electrolytic cells and energy saving, the appearance and shape of cathode carbon blocks for electrolytic aluminum are constantly optimized. The finished cathode carbon blocks require the top surface to be chamfered without opening and through the top, and the length of the chamfering side is 80-160 mm , divided into two types: symmetric and asymmetric. The processing procedure of chamfering is relatively difficult, which restricts the processing capacity and processing efficiency. Under the basic conditions of the original mechanical processing equipment, our factory can only use circular saw equipment to repeatedly cut the chamfering of the cathode carbon block. It is necessary to turn over, lift and clamp the cathode carbon block in 4 times. It is realized by manual grinding; this method can only process 4 finished products per shift, resulting in low processing efficiency, large manpower input, increased energy consumption, discontinuous production organization, and cannot meet production needs. Therefore, be necessary to invent a kind of brand-new mechanical processing machine tool to solve the requirements of cathode carbon block not-through head and through-head chamfering processing.
实用新型内容 Utility model content
本实用新型克服了现有技术中的缺点，提供了一种倒角一次加工成型，加工效率高的电解铝用阴极炭块的加工机床。 The utility model overcomes the shortcomings in the prior art, and provides a processing machine tool for the cathode carbon block for electrolytic aluminum with high processing efficiency and chamfering at one time.
为了解决上述技术问题，本实用新型是通过以下技术方案实现的： In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
一种电解铝用阴极炭块的加工机床，包括机座，滑动设置于机座上用于固定阴极炭块、并可沿机座长度方向移动的工作台，对称设置于工作台两侧的副机座，以及分别设置于副机座上用于倒角的铣削装置； A machine tool for processing cathode carbon blocks for electrolytic aluminum, including a machine base, a workbench which is slidably arranged on the machine base for fixing the cathode carbon blocks and can move along the length direction of the machine base, and symmetrically arranged on both sides of the workbench. The machine base, and the milling devices respectively arranged on the auxiliary machine base for chamfering;
所述铣削装置包括滑动设置于副机座上并可朝向机座方向移动的托板，驱动连接托板的滚珠丝杆，驱动连接滚珠丝杆的进给电机，设置于托板上的主轴箱，通过主轴与主轴箱连接的铣刀盘，以及驱动主轴箱的驱动电机。 The milling device includes a supporting plate that is slidably arranged on the auxiliary machine base and can move toward the direction of the machine base, drives a ball screw connected to the supporting plate, drives a feed motor connected to the ball screw, and a spindle box arranged on the supporting plate , the milling cutter head connected to the headstock through the spindle, and the drive motor that drives the headstock.
优选的是，所述驱动电机与主轴箱固定连接，所述主轴箱通过耳轴及轴承座安装于托板上，并通过角度锁止装置实现角度固定。 Preferably, the drive motor is fixedly connected to the headstock, the headstock is mounted on the supporting plate through the trunnion and the bearing seat, and the angle is fixed through the angle locking device.
优选的是，所述角度锁止装置为紧固螺钉或锁紧套。 Preferably, the angle locking device is a fastening screw or a locking sleeve.
优选的是，所述工作台上设置用于固定阴极炭块的气动夹紧机构。 Preferably, the workbench is provided with a pneumatic clamping mechanism for fixing the cathode carbon block.
优选的是，所述工作台上设置定位阴极炭块的辅助定位块。 Preferably, an auxiliary positioning block for positioning the cathode carbon block is set on the workbench.
优选的是，所述驱动电机的输出轴通过带缓冲功能的减速器与主轴箱连接。 Preferably, the output shaft of the drive motor is connected to the headstock through a reducer with a buffer function.
优选的是，所述托板上设置有锁紧装置。 Preferably, a locking device is provided on the pallet.
优选的是，所述锁紧装置为锁紧螺钉。 Preferably, the locking device is a locking screw.
优选的是，所述进给电机采用伺服电机。 Preferably, the feed motor is a servo motor.
与现有技术相比，本实用新型具有如下优点： Compared with the prior art, the utility model has the following advantages:
（1）本实用新型使用时，先将阴极炭块固定于工作台上，通过移动工作台使阴极炭块移动到预定倒角位置，然后依次启动驱动电机和进给电机，当铣刀盘到达预定的进给量后，停止进给电机，移动工作台即可进行阴极炭块的倒角加工，直至倒角加工完成，停机取下阴极炭块即可。该种加工方式一次即可完成阴极炭块的倒角加工，不仅加工效率大为提高，加工的精度和质量也极大的得到提升。 (1) When the utility model is used, first fix the cathode carbon block on the workbench, move the cathode carbon block to the predetermined chamfering position by moving the workbench, and then start the drive motor and the feed motor in turn, when the milling cutter disc reaches After the predetermined feed amount, stop the feed motor, move the worktable to chamfer the cathode carbon block, until the chamfering process is completed, stop the machine and remove the cathode carbon block. This processing method can complete the chamfering processing of the cathode carbon block at one time, which not only greatly improves the processing efficiency, but also greatly improves the processing accuracy and quality.
（2）本实用新型可用于通头和不同头的阴极炭块快速加工，实用性强，可有效降低工人的劳动强度，降低企业的生产成本。 (2) The utility model can be used for rapid processing of cathode carbon blocks with different heads and different heads, has strong practicability, can effectively reduce the labor intensity of workers, and reduce the production cost of enterprises.
附图说明 Description of drawings
为了更清楚地说明本实用新型实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本实用新型的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。 In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without any creative effort.
图1为本实用新型的结构示意图。 Fig. 1 is the structural representation of the utility model.
图2为图1的左视图，其中主轴箱旋转至水平位置。 Figure 2 is the left side view of Figure 1, with the headstock rotated to a horizontal position.
具体实施方式 Detailed ways
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有付出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。 The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
图1-2所示电解铝用阴极炭块的加工机床，包括机座11，滑动设置于机座11上用于固定阴极炭块9、并可沿机座11长度方向移动的工作台12，对称设置于工作台12两侧的副机座19，以及分别设置于副机座19上用于倒角的铣削装置； The machine tool for processing cathode carbon blocks for electrolytic aluminum shown in Figure 1-2 includes a base 11, a workbench 12 that is slidably arranged on the base 11 to fix the cathode carbon block 9 and can move along the length direction of the base 11, The sub-base 19 symmetrically arranged on both sides of the workbench 12, and the milling devices respectively arranged on the sub-base 19 for chamfering;
所述铣削装置包括滑动设置于副机座19上并可朝向机座11方向移动的托板3，驱动连接托板3的滚珠丝杆4，驱动连接滚珠丝杆4的进给电机2，设置于托板3上的主轴箱1，通过主轴13与主轴箱1连接的铣刀盘8，以及驱动主轴箱1的驱动电机6。 The milling device includes a supporting plate 3 which is slidably arranged on the sub-frame 19 and can move towards the direction of the machine base 11, drives the ball screw 4 connected to the supporting plate 3, drives the feed motor 2 connected to the ball screw 4, and sets The headstock 1 on the pallet 3, the milling cutter head 8 connected to the headstock 1 through the main shaft 13, and the drive motor 6 for driving the headstock 1.
作为进步的改进，所述驱动电机6与主轴箱1固定连接，所述主轴箱1通过耳轴14及轴承座7安装于托板3上，并通过角度锁止装置10实现角度固定。所述角度锁止装置10可以为伸缩杆、紧固螺钉或锁紧套等锁止装置。 As a progressive improvement, the drive motor 6 is fixedly connected to the headstock 1 , the headstock 1 is mounted on the pallet 3 through the trunnion 14 and the bearing seat 7 , and the angle is fixed through the angle locking device 10 . The angle locking device 10 may be a locking device such as a telescopic rod, a fastening screw or a locking sleeve.
其中，所述工作台12上设置用于固定阴极炭块9的气动夹紧机构18，显然还可以是机床上常用的手动的夹持机构。所述工作台12上设置定位阴极炭块9的辅助定位块17。辅助定位块17设置于工作台12的两侧，实现快速定位。所述进给电机2采用控制精确的伺服电机。 Wherein, the workbench 12 is provided with a pneumatic clamping mechanism 18 for fixing the cathode carbon block 9, which obviously can also be a manual clamping mechanism commonly used on machine tools. An auxiliary positioning block 17 for positioning the cathode carbon block 9 is arranged on the workbench 12 . Auxiliary positioning blocks 17 are arranged on both sides of the workbench 12 to realize quick positioning. The feed motor 2 adopts a precisely controlled servo motor.
其中，所述驱动电机6的输出轴通过带缓冲功能的减速器5与主轴箱1连接，减轻设备振动，提高加工精度。 Wherein, the output shaft of the drive motor 6 is connected to the headstock 1 through a reducer 5 with a buffer function, so as to reduce equipment vibration and improve machining accuracy.
其中，所述托板3上设置有锁紧装置16，所述锁紧装置16为锁紧螺钉或者其它常用的锁紧装置，实现托板3进给后位置的固定。 Wherein, the supporting plate 3 is provided with a locking device 16, and the locking device 16 is a locking screw or other commonly used locking devices to realize the fixing of the position of the supporting plate 3 after being fed.
本实用新型使用时，先将阴极炭块固定于工作台上，通过移动工作台使阴极炭块移动到预定倒角位置，然后依次启动驱动电机和进给电机，当铣刀盘到达预定的进给量后，停止进给电机，移动工作台即可进行阴极炭块的倒角加工，直至倒角加工完成，停机取下阴极炭块即可。该种加工方式一次即可完成阴极炭块的倒角加工，不仅加工效率大为提高，加工的精度和质量也极大的得到提升。 When the utility model is used, the cathode carbon block is first fixed on the workbench, and the cathode carbon block is moved to the predetermined chamfering position by moving the workbench, and then the drive motor and the feed motor are started sequentially. After the amount is given, stop the feed motor, move the worktable to chamfer the cathode carbon block, until the chamfering process is completed, stop the machine and remove the cathode carbon block. This processing method can complete the chamfering processing of the cathode carbon block at one time, which not only greatly improves the processing efficiency, but also greatly improves the processing accuracy and quality.
以上所述仅为本实用新型的较佳实施例而已，并不用以限制本实用新型，凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。 The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.
Claims (9)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077825A (en) * | 2016-06-28 | 2016-11-09 | 安徽柯力电气制造有限公司 | A kind of sensor automatic corner trimming difference device |
| CN107598241A (en) * | 2016-07-11 | 2018-01-19 | 五冶集团上海有限公司 | One kind finishing groove midget plant |
-
2014
- 2014-12-15 CN CN201420789229.3U patent/CN204295028U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077825A (en) * | 2016-06-28 | 2016-11-09 | 安徽柯力电气制造有限公司 | A kind of sensor automatic corner trimming difference device |
| CN107598241A (en) * | 2016-07-11 | 2018-01-19 | 五冶集团上海有限公司 | One kind finishing groove midget plant |
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