WO2020107778A1 - 一种万向移动头式裁断机 - Google Patents

一种万向移动头式裁断机 Download PDF

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Publication number
WO2020107778A1
WO2020107778A1 PCT/CN2019/083572 CN2019083572W WO2020107778A1 WO 2020107778 A1 WO2020107778 A1 WO 2020107778A1 CN 2019083572 W CN2019083572 W CN 2019083572W WO 2020107778 A1 WO2020107778 A1 WO 2020107778A1
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Prior art keywords
rotary table
cutting machine
shaft
ball screw
moving head
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PCT/CN2019/083572
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English (en)
French (fr)
Inventor
郭宏兵
程春良
程永胜
郭澍
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闳诚科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority claimed from CN201821983047.4U external-priority patent/CN210361438U/zh
Priority claimed from CN201811440391.3A external-priority patent/CN109366543A/zh
Application filed by 闳诚科技有限公司 filed Critical 闳诚科技有限公司
Priority to DE212019000003.7U priority Critical patent/DE212019000003U1/de
Publication of WO2020107778A1 publication Critical patent/WO2020107778A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member

Definitions

  • the invention relates to a cutting machine, in particular to a universal moving head type cutting machine.
  • Cutting machine is widely used in light industry.
  • the cutting machine is a machine that presses the knife mold with the force of the machine motion to cut the material.
  • the cutting machine manufacturers have made some changes to the cutting machine.
  • a cutting machine now appears.
  • the cutting head is placed on the upper end of the gantry frame.
  • the cutting head can move laterally on the gantry frame. Completely cutting materials with a large width, but many materials also need to be cut longitudinally. Therefore, this type of laterally moving cutting machine still cannot achieve automatic one-time cutting.
  • the invention discloses a universal moving head cutting machine.
  • the method adopted by the present invention is: a universal moving head type cutting machine, including a rotary table, the rotary table is disc-shaped, with a groove in the middle, and a disk is placed in the groove
  • the worktable is shaped to evenly place the balls on a circumferential surface where the worktable and the rotating table are connected; the rotating table is supported by two rectangular electromagnetic chucks on the left and right.
  • the electromagnetic chuck is fixed on the outer periphery of the upper surface of the square chassis.
  • the upper surface of the chassis is an opening.
  • the bottom of the rotating table is provided with a boss. The boss extends into the chassis.
  • the shaft is sleeved on the base through the bearing, and the base is fixed to the bottom of the chassis; at the shoulder in the middle of the shaft, through the key Connect a large gear, the large gear meshes with the small gear, the small gear is connected to the motor, the motor is placed above the control box, the control box contains control lines, hardware, and fixed in the chassis
  • the bottom of the rotating table fix the left and right pillars on the symmetrical sides of the upper surface of the rotary table, the left and right pillars are connected by a baffle, and a ball screw is placed inside the baffle ,
  • the ball screw is covered with a cutting device, the two ends of the ball screw are respectively connected to the left pillar and the right pillar, the ball screw passes through the left pillar, and is connected to the large pulley by a key
  • the large pulley is connected to the small pulley through a belt, and the small pulley is connected to the driving device, and the driving device is located in a groove below the left
  • the left post, the right post and the ball screw constitute a gantry frame, and the screw can rotate in the left post and the right post.
  • the upper end of the cutting device is provided with threads
  • the through hole is screwed with the screw.
  • the cutting device is equipped with a lifting device to enable the cutting head to move up and down.
  • the cutting device is equipped with a lifting device to enable the cutting head to move up and down.
  • the axis of the shaft and the center of the rotary table are collinear.
  • the bolts are arranged on the edge of the upper surface of the chassis to fix the electromagnetic chuck.
  • the invention provides a universal moving head type cutting machine.
  • the device is based on the mobile cutting machine, and the gantry frame is placed on the rotating table, and the gantry frame can be rotated 360 degrees through the rotating table, so that there is no need to move the back.
  • Cutting materials and keeping the cutting benchmark greatly facilitates the conversion of horizontal and vertical cutting, thereby improving the accuracy and efficiency of cutting.
  • Figure 1 is a cross-sectional view of the structure of the present invention
  • Figure 2 is a top view of the device structure
  • Figure 3 is a left side view of the device structure
  • Figure 4 is a front view of the device structure
  • Fig. 5 is a connection structure diagram of an electromagnetic chuck and a chassis.
  • a universal moving head cutting machine includes a rotary table 19, and the rotary table 19 is disc-shaped, with a groove in the middle, and a disk shape is placed in the groove
  • the working table 17 is used to place the material to be cut, and the balls 18 are evenly placed on a circumferential surface where the working table 17 and the rotating table 19 are connected to ensure smooth rotation of the rotating table 19.
  • the rotating table 19 is supported by two rectangular electromagnetic chucks 6 on the left and right. When the electromagnetic chuck 6 is energized, the rotating table 19 can be attracted to fix the rotating table 19. When the electromagnetic chuck 6 is powered off, the rotating table 19 can rotate freely .
  • the electromagnetic chuck 6 is fixed on the outer edge of the upper surface of the square cabinet 1 by bolts 24, and the bolts 24 are evenly arranged on the upper edge of the cabinet 1.
  • the upper surface of the cabinet 1 is open at the middle, and the bottom of the rotating table 19 is provided with a boss 20, the boss 20 extends into the cabinet 1, and the spline 20 is provided with a spline 7.
  • the rotary table 19 is connected to the shaft 4 through the spline 7. To ensure that the axis line of the shaft is collinear with the center of the rotary table 19, the rotary table 19 can be driven to rotate when the shaft 4 rotates.
  • the shaft 4 is sleeved on the base 2 through a bearing 3, and the base 2 is fixed to the bottom of the chassis 1.
  • a large gear 5 is connected by a key, and the large gear 5 meshes with a pinion 21, the pinion 21 is connected to the motor 22, the big gear 5 and the pinion 21 are helical gears, forming a reducer.
  • the motor 22 is placed above the control box 23.
  • the control box 23 contains control circuits and hardware, and is fixed to the bottom of the cabinet 1.
  • the left pillar 11 and the right pillar 16 are respectively fixed, and the left pillar 11 and the right pillar 16 are connected by a baffle 15 above, inside the baffle 15
  • the ball screw 13 is placed, and the left pillar 11, the right pillar 16 and the ball screw 13 form a gantry.
  • the ball screw 13 is covered with a cutting device 14, which is a helical fit.
  • the cutting device 14 is equipped with a lifting device to enable the cutting head to move up and down.
  • the two ends of the ball screw 13 are respectively connected to the left support 11 and the right support 16 through bearings, and the ball screw 13 can rotate freely.
  • the ball screw 13 passes through the left pillar 11 and is connected to the large pulley 12 by a key.
  • the large pulley 12 is connected to the small pulley 8 through the belt 11.
  • the small pulley 8 is connected to the drive On the device 9, the driving device 9 is located in the groove below the left pillar 11 and fixed on the rotating table 19.
  • the shaft 4 is driven by the motor 22 to drive the rotating table 19 and the gantry frame to rotate, thereby adjusting the cutting direction of the cutting device 14, and then energizing the electromagnetic chuck 6 to fix the rotating table.
  • the driving device 9 drives the ball screw 13 to rotate through the pulley, adjust the position of the cutting device 9, and finally press the cutting head through the lifting device on the cutting device 9 to complete the cutting of the material, and at the same time of cutting, the cutting device 9 can move laterally , You can finish the cutting of larger width at the same time.
  • the device can flexibly switch the cutting direction on the basis of a moving head type cutting machine, can ensure that the cutting reference remains unchanged, and improve the cutting accuracy and efficiency.

Abstract

一种万向移动头式裁断机，包括旋转台（19），在旋转台内放置呈盘形的工作台（17），旋转台通过电磁吸盘（6）支撑，电磁吸盘固定在机箱（1）上，旋转台的底部设有凸台（20），在凸台内设有花键（7）使旋转台连接轴（4），轴套在底座（2）上，在轴中部的轴肩处，连接减速器，减速器由电机（22）驱动，电机安放在控制箱（23）上方，在旋转台的上表面固定左支柱（11）和右支柱（16），其上方通过挡板（15）连接，在挡板的内部放置滚珠丝杠（13），滚珠丝杠上套有裁断装置（14），滚珠丝杠由驱动装置（9）控制皮带轮驱动，该装置在移动头式裁断机基础上，可灵活的转换裁断方向，可以保证裁断基准不变，提高裁断精度和效率。

Description

一种万向移动头式裁断机 技术领域
本发明涉及裁断机，特别涉及一种万向移动头式裁断机。
背景技术
裁断机被广泛应用于轻工行业。一般，裁断机是借助于机器运动的作用力加压于刀模，对材料进行切割加工的机器。如今裁断机厂家对裁断机进行了一些变革，如现在出现的一种裁断机，在龙门架上端放置裁断头，裁断头在龙门架上可以横向移动，裁断头下压的同时横向移动，可以一次性的完成较大宽度的材料裁断，但是很多材料还需要纵向切割，因此，这种横向移动的裁断机仍然不能实现全自动一次性切割。
发明内容
本发明为解决上述问题，公开了一种万向移动头式裁断机。
为达到上述目的，本发明采用的方法是：一种万向移动头式裁断机，包括旋转台，所述的旋转台为圆盘状，其中间设有凹槽，在凹槽内放置呈盘形的工作台，在工作台与旋转台相接的一圆周面处均匀放置滚珠；所述的旋转台通过左右两块长方形电磁吸盘支撑，当电磁吸盘通电时，可吸住旋转台，所述的电磁吸盘固定在方形机箱上表面的外围，所述的机箱的上表面中间为开口，所述的旋转台的底部设有凸台，所述的凸台伸入机箱内，在所述的凸台内设有花键，通过花键， 旋转台连接轴，所述的轴通过轴承套在底座上，所述的底座固定在机箱的底部；在所述的轴中部的轴肩处，通过键连接大齿轮，所述的大齿轮与小齿轮啮合，所述的小齿轮连接在电机上，所述的电机安放在控制箱上方，所述的控制箱内包含控制线路、硬件，并固定在机箱的底部；在所述的旋转台的上表面的对称两侧分别固定左支柱和右支柱，所述的左支柱和右支柱上方通过挡板连接，在所述的挡板的内部放置滚珠丝杠，所述的滚珠丝杠上套有裁断装置，所述的滚珠丝杠的两端分别连接在左支柱和右支柱上，所述的滚珠丝杆穿过左支柱，通过键连接在大带轮上，所述的大带轮通过皮带连接小带轮上，所述的小带轮连接在驱动装置上，所述的驱动装置位于左支柱下方的槽内，固定在旋转台上。
作为本发明的一种改进，所述的左支柱、右支柱与滚珠丝杠构成龙门架，所述的丝杠能够在左支柱、右支柱中转动所述的裁断装置的上端设有带有螺纹的通孔，与丝杠为螺旋配合。
作为本发明的一种改进，所述的裁断装置装有升降装置，使裁断头能够上下移动。
作为本发明的一种改进，所述的裁断装置装有升降装置，使裁断头能够上下移动。
作为本发明的一种改进，所述的轴的轴心线与旋转台的圆心共线。
作为本发明的一种改进，所述的螺栓排列在机箱上表面的边缘上，对电磁吸盘进行固定。
有益效果：
本发明提供了一种万向移动头式裁断机，装置在移动式裁断机的基础上，将龙门架放置在旋转台上，通过旋转台可以使龙门架360度旋转，这样在不需要移动背切材料，保留裁断基准的情况下，极大方便了横纵裁断的转换，从而提高了裁断的精度与效率。
附图说明
图1为本发明的结构剖视图；
图2为装置结构的俯视图；
图3为装置结构左视图；
图4为装置结构主视图；
图5为电磁吸盘与机箱连接结构图。
具体实施方式
下面结合实施例并参照附图对本发明作进一步描述，应理解下述具体实施方式仅用于说明本发明而不用于限制本发明的范围。需要说明的是，下面描述中使用的词语“前”、“后”、“左”、“右”、“上”和“下”指的是幅图中的方向，词语“内”和“外”分别指的是朝向或远离特定部件几何中心的方向。
如图1到图5所示的一种万向移动头式裁断机，包括旋转台19，所述的旋转台19为圆盘状，其中间设有凹槽，在凹槽内放置呈盘形的工作台17，工作台17用于放置被剪裁材料，在工作台17与旋转 台19相接的一圆周面处均匀放置滚珠18，以保证旋转台19旋转流畅。所述的旋转台19通过左右两块长方形电磁吸盘6支撑，当电磁吸盘6通电时，可吸住旋转台19，从而固定旋转台19，当电磁吸盘6断电时，旋转台19可自由旋转。所述的电磁吸盘6通过螺栓24固定在方形机箱1上表面的外边上，螺栓24均匀排列在机箱1上边缘。所述的机箱1的上表面中间为开口，所述的旋转台19的底部设有凸台20，所述的凸台20伸入机箱1内，在所述的凸台20内设有花键7，通过花键7，旋转台19连接轴4，要保证所述的轴的轴心线与旋转台19的圆心共线，轴4旋转时可带动旋转台19旋转。所述的轴4通过轴承3套在底座2上，所述的底座2固定在机箱1的底部；在所述的轴4中部的轴肩处，通过键连接大齿轮5，所述的大齿轮5与小齿轮21啮合，所述的小齿轮21连接在电机22上，所述的大齿轮5与小齿轮21为斜齿轮，组成减速器。所述的电机22安放在控制箱23上方，所述的控制箱23内包含控制线路、硬件，并固定在机箱1的底部。
在所述的旋转台19的上表面的对称两侧分别固定左支柱11和右支柱16，所述的左支柱11和右支柱16上方通过挡板15连接，在所述的挡板15的内部放置滚珠丝杠13，所述的左支柱11、右支柱16与滚珠丝杠13构成龙门架，当旋转台19旋转时，可带动龙门架旋转。所述的滚珠丝杠13上套有裁断装置14，为螺旋配合，所述的裁断装置14装有升降装置，使裁断头能够上下移动。所述的滚珠丝杠13的两端分别通过轴承连接在左支柱11和右支柱16上，并且滚珠丝杠 13可自由转动。所述的滚珠丝杆13穿过左支柱11，通过键连接在大带轮12上，所述的大带轮12通过皮带11连接小带轮8上，所述的小带轮8连接在驱动装置9上，所述的驱动装置9位于左支柱11下方的槽内，固定在旋转台19上。
所述的一种万向移动头式裁断机，通过电机22驱动轴4，带动旋转台19和龙门架旋转，从而调整裁断装置14裁断方向，然后对电磁吸盘6通电固定旋转台。随后驱动装置9通过皮带轮带动滚珠丝杠13转动，调整裁断装置9的位置，最后通过裁断装置9上的升降装置下压裁断头，对材料完成裁断，并且在裁断同时，裁断装置9可以横向移动，可以同时完成较大宽度的裁断。该装置在移动头式裁断机基础上，可灵活的转换裁断方向，可以保证裁断基准不变，提高裁断精度和效率。
本发明方案所公开的技术手段不仅限于上述实施方式所公开的技术手段，还包括由以上技术特征任意组合所组成的技术方案。

Claims (6)

  1. 一种万向移动头式裁断机，其特征在于：包括旋转台(19)，所述的旋转台(19)为圆盘状，其中间设有凹槽，在凹槽内放置呈盘形的工作台(17)，在工作台(17)与旋转台(19)相接的一圆周面处均匀放置滚珠(18)；所述的旋转台(19)通过左右两块长方形电磁吸盘(6)支撑，当电磁吸盘(6)通电时，可吸住旋转台(19)，所述的电磁吸盘(6)通过螺栓(24)固定在方形机箱(1)上表面的外围，所述的机箱(1)的上表面中间为开口，所述的旋转台(19)的底部设有凸台(20)，所述的凸台(20)伸入机箱(1)内，在所述的凸台(20)内设有花键(7)，通过花键(7)，旋转台(19)连接轴(4)，所述的轴(4)通过轴承(3)套在底座(2)上，所述的底座(2)固定在机箱(1)的底部；在所述的轴(4)中部的轴肩处，通过键连接大齿轮(5)，所述的大齿轮(5)与小齿轮(21)啮合，所述的小齿轮(21)连接在电机(22)上，所述的电机(22)安放在控制箱(23)上方，所述的控制箱(23)内包含控制线路、硬件，并固定在机箱(1)的底部；在所述的旋转台(19)的上表面的对称两侧分别固定左支柱(11)和右支柱(16)，所述的左支柱(11)和右支柱(16)上方通过挡板(15)连接，在所述的挡板(15)的内部放置滚珠丝杠(13)，所述的滚珠丝杠(13)上套有裁断装置(14)，所述的滚珠丝杠(13)的两端分别连接在左支柱(11)和右支柱(16)上，所述的滚珠丝杆(13)穿过左支柱(11)，通过键连接在大带轮(12)上，所述的大带轮(12)通过皮带(11)连接小带轮(8)上，所述的小带轮(8) 连接在驱动装置(9)上，所述的驱动装置(9)位于左支柱(11)下方的槽内，固定在旋转台(19)上。
  2. 根据权利要求1所述的一种万向移动头式裁断机，其特征在于：所述的左支柱(11)、右支柱(16)与滚珠丝杠(13)构成龙门架，所述的丝杠(13)能够在左支柱(11)、右支柱(16)中转动所述的裁断装置(14)的上端设有带有螺纹的通孔，与丝杠(13)为螺旋配合。
  3. 根据权利要求1所述的一种万向移动头式裁断机，其特征在于：所述的旋转台(19)被轴(4)驱动，能够在电磁吸盘(6)上转动，并且不带动电磁吸盘(6)。
  4. 根据权利要求1所述的一种万向移动头式裁断机，其特征在于：所述的裁断装置(14)装有升降装置，使裁断头能够上下移动。
  5. 根据权利要求1所述的一种万向移动头式裁断机，其特征在于：所述的轴(4)的轴心线与旋转台(19)的圆心共线。
  6. 根据权利要求1所述的一种万向移动头式裁断机，其特征在于：所述的螺栓(24)排列在机箱(1)上表面的边缘上，对电磁吸盘(6)进行固定。
PCT/CN2019/083572 2018-11-29 2019-04-20 一种万向移动头式裁断机 WO2020107778A1 (zh)

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Application Number Priority Date Filing Date Title
DE212019000003.7U DE212019000003U1 (de) 2018-11-29 2019-04-20 Universalschneidemaschine mit beweglichem Kopf

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Application Number Priority Date Filing Date Title
CN201821983047.4 2018-11-29
CN201821983047.4U CN210361438U (zh) 2018-11-29 2018-11-29 一种万向移动头式裁断机
CN201811440391.3 2018-11-29
CN201811440391.3A CN109366543A (zh) 2018-11-29 2018-11-29 一种万向移动头式裁断机

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WO2020107778A1 true WO2020107778A1 (zh) 2020-06-04

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JP2013107197A (ja) * 2011-11-23 2013-06-06 Heinrich Georg Gmbh Maschinenfabrik 薄板状材料切断装置
CN108284473A (zh) * 2018-04-20 2018-07-17 郑棋栋 一种建筑装饰板加工成型装置
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CN208051987U (zh) * 2018-02-11 2018-11-06 东莞市斌阳服装辅料有限公司 一种标签自动裁切装置
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JP2013107197A (ja) * 2011-11-23 2013-06-06 Heinrich Georg Gmbh Maschinenfabrik 薄板状材料切断装置
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