WO2018196013A1 - 大型板材双联动折弯机 - Google Patents

大型板材双联动折弯机 Download PDF

Info

Publication number
WO2018196013A1
WO2018196013A1 PCT/CN2017/082694 CN2017082694W WO2018196013A1 WO 2018196013 A1 WO2018196013 A1 WO 2018196013A1 CN 2017082694 W CN2017082694 W CN 2017082694W WO 2018196013 A1 WO2018196013 A1 WO 2018196013A1
Authority
WO
WIPO (PCT)
Prior art keywords
bending
rail
control
mold base
bending machine
Prior art date
Application number
PCT/CN2017/082694
Other languages
English (en)
French (fr)
Inventor
江琳
Original Assignee
江苏江海机床集团有限公司
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.)
Filing date
Publication date
Application filed by 江苏江海机床集团有限公司 filed Critical 江苏江海机床集团有限公司
Publication of WO2018196013A1 publication Critical patent/WO2018196013A1/zh

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/14—Particular arrangements for handling and holding in place complete dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/002—Positioning devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/004—Bending sheet metal along straight lines, e.g. to form simple curves with program control

Definitions

  • the invention relates to the technical field of plate bending equipment, in particular to a large plate double linkage bending machine.
  • the length of the bent sheet material is often larger than the width of a single bending machine.
  • the bending machine can be called a two-machine linkage bending machine, mainly comprising a first bending machine and a second bending machine, each bending machine is provided with a work table on the working table
  • the lower mold is fixed, and the side plates are arranged at both ends of each bending machine, and both ends of the working table and the lower mold are flush with the outer sides of the corresponding side plates, because the side plates are rough processed pieces, when the two machines are spliced together
  • the gap between the table and the lower die on the first bending machine and the table and the lower die on the second bending machine is 3-5mm, when the two machines are linked to bend the sheet, a discontinuous
  • the present invention provides a compact double-structure folding for a multi-structure bending of a large-sized sheet metal, and realizes a horizontal double-folding folding of a wide bending machine at the same time. Bending machine.
  • a large plate double linkage bending machine comprising a worktable, a PLC control device, a mold base, a left bending device and a right bending device, wherein:
  • the work platform comprises a front beam, a rear beam and at least two guide columns, the front beam and the rear beam are supported on the ground by a plurality of legs, and at least two guide columns are fixed in parallel between the front beam and the rear beam;
  • a mold base rail is further fixed at a middle position of the plurality of guide pillars, wherein: the mold base rail is a double track structure, which includes a left rail and a right rail, and the left rail and the right rail are respectively provided with a pair of paired left and right molds, Each pair of left and right molds is connected to the mold base rail by a slider and a sliding power source, and the sheet to be processed is inserted between the left mold and the right mold at the corresponding positions of the left bending device and the right bending device, and further A bending is achieved, and each pair of paired left and right molds is detachably fixed to the mold base rail;
  • the mold base rail has at least one pressing device on the left side and the right side thereof, and the pressing device is connected to the front beam or the rear beam through the cantilever and the telescopic pressing shaft and the telescopic power source;
  • the left bending device and the right bending device respectively drive the movement toward the mold base rail by the left sliding device and the right sliding device
  • the left bending device is provided with a left bending structure and a left bending servo power source
  • the right bending device is also respectively provided with a right bending structure and Right-turning servo power source
  • the left-bend servo power source and the right-bend servo power source are connected together on the PLC control device to realize cooperative control of bending.
  • the position between the two rails of the mold base rail is adjustable, wherein one rail is fixed, and the other rail adjusts the mutual distance between the two rails by adjusting the screw and adjusting the hand wheel or adjusting the motor or adjusting the cylinder.
  • one end of the table perpendicular to the die holder is further provided with an automatic loading device, and the automatic loading device comprises a transfer table and a robot boom, and the robot boom is prepared on the transmission table by a gripper provided at the bottom thereof. The sheet is transferred to the top of the mold base.
  • the automatic loading device comprises a transfer table and a robot boom, and the robot boom is prepared on the transmission table by a gripper provided at the bottom thereof. The sheet is transferred to the top of the mold base.
  • the gripper top position of the robot boom is also provided with a plurality of pneumatic pressing devices, and the pneumatic pressing devices are connected to the PLC control device to realize synchronous coordinated control.
  • the workbench is further provided with a control rail along its outer circumference, and the PLC control device slides on the control rail by controlling the movement device connection, and controls the mobile device to slide along the control rail through the control panel.
  • control rail is an L-shaped structure or forms a closed annular structure along the table.
  • control board and the control mobile device are connected by the wireless device, and the control board directly controls the mobile device remotely, thereby implementing the purpose of the mobile PLC control device.
  • the beneficial effects of the present invention are: the double interlocking bending machine of the present invention fixes the mold base in the middle position of the worktable, and then uses the left sliding device and the right bending device respectively to use the left sliding device and the right The sliding device drives it toward the mold base, thereby adjusting the left bending device and the right bending device relative to the mold base After the adjustment, the left-bend servo power source and the right-bend servo power source are used to control the bending of the sheet to be bent on the mold base.
  • the mold base of the present invention is connected with a plurality of sliding molds through the mold base rails, and the shapes of the molds are different.
  • the shapes and designs of the different positions of the materials to be processed may be different.
  • the molds of the structure, and the molds can be arranged in the order of the shape of the sheet to be processed, and the integrated processing can be realized. Thereby, it is convenient to bend different structural shapes at different positions on the same large plate, and the processing cycle of the large plate is shortened.
  • the double interlocking bending machine of the present invention is mainly used for bending of large-sized sheets.
  • the positions of the upper and lower molds can adjust the mutual distance between them by adjusting the sliding rails, and are convenient to use.
  • the left and right molds are detachable, which is more convenient to replace, suitable for processing, and can also be used to process small-sized parts and bends.
  • the mold base rail of the present invention has at least one pressing device on the left side and the right side thereof, and the pressing device is connected to the front beam or the rear beam through the cantilever and the telescopic pressing shaft and the telescopic power source, thereby realizing Automated compression for greater automation.
  • Figure 1 is a structural view of an embodiment of a large plate double interlocking bending machine
  • Figure 2 is a structural view of another embodiment of a large plate double interlocking bending machine
  • FIG. 3 is a detailed structural view of the automatic loading device of the embodiment of Figures 1 and 2;
  • 1-Workbench 2-PLC control device, 3-die seat, 4-left bending device, 41-left bending structure, 42-left bending servo power source; 5-right bending device, 51-right bending structure, 52-right bending servo power source; 6-mode base rail, 61-left rail, 62-right rail; 7-automatic loading device, 71-transmission station, 72-robot boom, 73-gripper, 74-pneumatic Pressing device; 8-slider, 9-sliding power source, 10-left sliding device, 11-front beam, 12-rear beam, 13-column, 14-leg, 15-right slide, 16-press Device, 161-cantilever, 162- telescopic compression shaft, 163- telescopic power source; 17-sheet, 18-control rail, 19-control mobile device, 20-control panel, 21-left mold, 22-right mold, 23-Adjusting screw, 24-adjusting handwheel, 25-regulating motor, 26-adjusting cylinder.
  • the large plate double linkage bending machine comprises a work table 1, a PLC control device 2, a die holder 3, a left bending device 4 and a right bending device 5, wherein: the work table 1, including the front beam 11, the rear The cross member 12 and the at least two guide posts 13, the front cross member 11 and the rear cross member 12 are supported on the ground by a plurality of legs 14, and at least two guide posts 13 are fixed in parallel between the front cross member 11 and the rear cross member 12;
  • a die holder rail 6 is also fixed at an intermediate position, wherein the mold base rail 6 is a double track structure including a left rail 61 and a right rail 62, and the left rail 61 and the right rail 62 are respectively provided with a pair of paired left molds 21 And the right mold 22, each pair of left mold 21 and right mold 22 is connected to the mold base rail 6 by a slider 8 and a sliding power source 9, and the sheet to be processed is inserted into the corresponding position of the left bending device and the right bending device.
  • each pair of paired left and right molds 21, 22 is detachably fixed to the mold base rail 6; mold base rail 6, left and right At least one pressing device 16 is provided on each side, and the pressing device 16 is connected
  • the cantilever 161 and the telescopic pressing shaft 162 and the telescopic power source 163 are connected to the front cross member 11 or the rear cross member 12; the left bending device 4 and the right bending device 5 are driven toward the die holder rail by the left sliding device 10 and the right sliding device 15, respectively.
  • the left bending device 4 is provided with a left bending structure 41 and a left bending servo power source 42;
  • the right bending device 5 is also provided with a right bending structure 51 and a right bending servo power source 52, respectively;
  • the servo power sources 52 are commonly connected to the PLC control unit 2 to achieve coordinated control of the bending.
  • the position between the two rails of the die holder rail 6 is adjustable, one of the rails is fixed, and the other rail is adjusted by the adjusting screw 23 and the adjusting hand wheel 24 or the adjusting motor 25 or the adjusting cylinder 26 The mutual distance between them.
  • an end of the table 1 in the direction perpendicular to the die holder 3 is further provided with an automatic loading device 7, which includes a transfer table 71 and a robot boom 72, and the robot boom 72
  • the sheet 17 prepared on the conveying table 71 is conveyed to the top position of the mold base 3 by the grip 73 provided at the bottom thereof, and the setting of the lower loading device improves the bending efficiency and the degree of automation of the bending machine, and reduces The cost of labor.
  • the top position of the gripper 73 of the robot boom 72 is also provided with a plurality of pneumatic pressing devices 74. These pneumatic pressing devices 74 are connected to the PLC control device 2 to realize synchronous coordinated control.
  • the table 1 is further provided with a control rail 18 along its outer circumference.
  • the PLC control device 2 is slid on the control rail 18 by controlling the movement device 19, and the mobile device 19 is controlled to be driven by the control panel 20. It slides along the control rail 18, and can adjust the position of the PLC control device relative to the bending device, so that the operator can observe the bending while walking and bending.
  • Control rail 18 The L-shaped structure or the closed annular structure formed along the table 1 can have a good observation effect.
  • the control board 20 is connected to the control mobile device 19 via a wireless device, and the control board 20 directly controls the mobile device 19 remotely, thereby realizing the purpose of the mobile PLC control device and facilitating operation.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

公开了大型板材双联动折弯机，包括工作台（1）、PLC控制装置（2）、模座（3）、左折弯装置（4）和右折弯装置（5），其中：工作台（1），包括前横梁（11）、后横梁（12）和至少两根导柱（13），至少两根导柱（13）平行地固定在前横梁（11）和后横梁（12）之间；若干根导柱（13）中间位置处还固定有模座轨道（6），模座轨道（6）上依次连接若干不同形状以及结构的模具；双联动折弯机主要适用于大型板材的折弯，在折弯时，其上、下模具的位置可以通过调节滑动轨道调节其之间的相互距离，使用方便。左、右模具（21、22）可拆卸，更加方便更换，适用范围加工，也可以加工小尺寸零部件折弯。

Description

大型板材双联动折弯机 技术领域
本发明涉及板材折弯设备技术领域，特别是涉及大型板材双联动折弯机。
背景技术
现有技术中，折弯板料的长度往往大于单台折弯机的宽度，为折弯这种超长板料，需要进行双机联动作业，即将两台折弯机拼接在一起，并使其同步工作，这种折弯机可称之为双机联动折弯机，主要包括第一折弯机和第二折弯机，每一折弯机上均设有工作台，所述工作台上固定有下模，每一折弯机的两端设有侧板，工作台和下模的两端均与相应的侧板外侧平齐，由于侧板为粗加工件，当双机拼接在一起时，第一折弯机和第二折弯机之间不可避免地存在间隙，使第一折弯机上的工作台和下模与第二折弯机上的工作台和下模之间的间隙为3-5mm，当双机联动折弯板料时，在下模的接缝处会形成一不连续的折痕，造成板料折弯精度差。
并且现有的折弯零部件，尤其是大型的折弯零件见，由于其尺寸较大，加工完成的后的检验工序需要完成检验各种角度以及尺寸数据，难度较大，并且较为费时。
在现有技术中，尺寸较大的板材零部件在折弯时，由于其设计结构较为复杂，通常需要进行多道次的折弯，每一次折弯需要定位、输送、校验、排队等工序，加工周期较长，并且结构和流程复杂，不利于生产。
发明内容
为了克服上述现有技术的不足，本发明提供了一种结构紧凑、适用于大型板材多结构折弯的，实现了对宽度较宽的折弯机进行两边同时折弯的卧式的双联动折弯机。
本发明所采用的技术方案是：大型板材双联动折弯机，包括工作台、PLC控制装置、模座、左折弯装置和右折弯装置，其中：
工作台，包括前横梁、后横梁和至少两根导柱，前横梁和后横梁通过若干支脚支撑在地面上，至少两根导柱平行地固定在前横梁和后横梁之间；
若干根导柱中间位置处还固定有模座轨道，其中：模座轨道为双轨道结构，其包括左轨道和右轨道，左轨道和右轨道分别设有若干对配对的左模具和右模具，每一对左模具和右模具通过一块滑块和一个滑动动力源连接在模座轨道上运动，待加工的板料插入左折弯装置与右折弯装置对应位置的左模具和右模具之间，进而实现折弯，并且每一对配对的左模具和右模具可拆卸地固定在模座轨道上；
模座轨道，其左侧和右侧至少各自设有一个压紧装置，该压紧装置通过悬臂和伸缩压紧轴、伸缩动力源连接在前横梁或者后横梁上；
左折弯装置和右折弯装置分别通过左滑动装置和右滑动装置带动其朝向模座轨道移动，左折弯装置设有左折弯结构和左折弯伺服动力源；右折弯装置还分别设有右折弯结构和右折弯伺服动力源；左折弯伺服动力源和右折弯伺服动力源共同连接在PLC控制装置上，进而实现协同控制折弯。
优选地，模座轨道的两根轨道之间的位置可调，其中一条轨道固定，另一条轨道通过调节丝杆和调节手轮或者调节电机或者调节气缸调节这两根轨道之间的相互距离。
优选地，工作台与模座垂直的方向上的一端还设有自动上料装置，自动上料装置包括传输台和机器人吊臂，机器人吊臂通过设于其底部的抓手将传输台上预备的板料传输至模座顶部位置。
优选地，机器人吊臂的抓手顶部位置还设有若干气动压紧装置，这些气动压紧装置连接PLC控制装置，实现同步协调控制。
优选地，工作台沿其外周上还设有控制导轨，PLC控制装置通过控制移动装置连接在控制导轨上滑动，并且控制移动装置通过控制板带动其沿控制导轨滑动。
优选地，控制导轨为L型结构或者沿工作台形成封闭的环形结构。
优选地，控制板与控制移动装置通过无线设备连接，控制板直接遥控控制移动装置，进而实现移动PLC控制装置的目的。
与现有技术相比，本发明的有益效果是：本发明的双联动折弯机，将模座固定在工作台的中间位置，然后将左折弯装置和右折弯装置分别使用左滑动装置和右滑动装置带动其朝向模座靠拢，进而调整左折弯装置和右折弯装置相对于模座 的距离，调整好之后使用左折弯伺服动力源和右折弯伺服动力源控制其进行折弯压紧在模座上的待折弯板材。
此外，本发明的模座上通过模座轨道连接有若干滑动的模具，这些模具的形状各异，在做详细设计模具的形状时，可以按照所需加工的板材的不同位置的形状以及设计不同结构的模具，而且这些模具可以按照板材所需加工的形状顺序排列，实现一体化加工。从而便于折弯同一大型板材上的不同位置的不同结构形状，缩短了大型板材的加工周期。
而且，本发明的双联动折弯机主要实用于大型板材的折弯，在折弯时，其上、下模具的位置可以通过调节滑动轨道调节其之间的相互距离，使用方便。左、右模具可拆卸，更加方便更换，适用范围加工，也可以加工小尺寸零部件折弯。
最后，本发明的模座轨道，其左侧和右侧至少各自设有一个压紧装置，该压紧装置通过悬臂和伸缩压紧轴、伸缩动力源连接在前横梁或者后横梁上，实现了自动压紧，自动化程度更高。
附图说明
图1为大型板材双联动折弯机的一个实施例的结构图；
图2为大型板材双联动折弯机的另一个实施例的结构图；
图3为图1和图2的实施例的自动上料装置的详细结构图；
其中：1-工作台，2-PLC控制装置，3-模座，4-左折弯装置，41-左折弯结构，42-左折弯伺服动力源；5-右折弯装置，51-右折弯结构，52-右折弯伺服动力源；6-模座轨道，61-左轨道，62-右轨道；7-自动上料装置，71-传输台，72-机器人吊臂，73-抓手，74-气动压紧装置；8-滑块，9-滑动动力源，10-左滑动装置，11-前横梁，12-后横梁，13-导柱，14-支脚，15-右滑动装置，16-压紧装置，161-悬臂，162-伸缩压紧轴，163-伸缩动力源；17-板料，18-控制导轨，19-控制移动装置，20-控制板，21-左模具，22-右模具，23-调节丝杆，24-调节手轮，25-调节电机，26-调节气缸。
具体实施方式
为了加深对本发明的理解，下面结合附图和实施例对本发明进一步说明，该实施例仅用于解释本发明，并不对本发明的保护范围构成限定。
如图1所示，大型板材双联动折弯机，包括工作台1、PLC控制装置2、模座3、左折弯装置4和右折弯装置5，其中：工作台1，包括前横梁11、后横梁12和至少两根导柱13，前横梁11和后横梁12通过若干支脚14支撑在地面上，至少两根导柱13平行地固定在前横梁11和后横梁12之间；若干根导柱13中间位置处还固定有模座轨道6，其中：模座轨道6为双轨道结构，其包括左轨道61和右轨道62，左轨道61和右轨道62分别设有若干对配对的左模具21和右模具22，每一对左模具21和右模具22通过一块滑块8和一个滑动动力源9连接在模座轨道6上运动，待加工的板料插入左折弯装置与右折弯装置对应位置的左模具21和右模具22之间，进而实现折弯，并且每一对配对的左模具21和右模具22可拆卸地固定在模座轨道6上；模座轨道6，其左侧和右侧至少各自设有一个压紧装置16，该压紧装置16通过悬臂161和伸缩压紧轴162、伸缩动力源163连接在前横梁11或者后横梁12上；左折弯装置4和右折弯装置5分别通过左滑动装置10和右滑动装置15带动其朝向模座轨道6移动，左折弯装置4设有左折弯结构41和左折弯伺服动力源42；右折弯装置5还分别设有右折弯结构51和右折弯伺服动力源52；左折弯伺服动力源42和右折弯伺服动力源52共同连接在PLC控制装置2上，进而实现协同控制折弯。
参见图1，模座轨道6的两根轨道之间的位置可调，其中一条轨道固定，另一条轨道通过调节丝杆23和调节手轮24或者调节电机25或者调节气缸26调节这两根轨道之间的相互距离。
如图2和图3所示，工作台1与模座3垂直的方向上的一端还设有自动上料装置7，自动上料装置7包括传输台71和机器人吊臂72，机器人吊臂72通过设于其底部的抓手73将传输台71上预备的板料17传输至模座3顶部位置，这一下上料装置的设立，提高了该折弯机的折弯效率以及自动化程度，减少了人力成本。机器人吊臂72的抓手73顶部位置还设有若干气动压紧装置74，这些气动压紧装置74连接PLC控制装置2，实现同步协调控制。
如图1和图3所示，工作台1沿其外周上还设有控制导轨18，PLC控制装置2通过控制移动装置19连接在控制导轨18上滑动，并且控制移动装置19通过控制板20带动其沿控制导轨18滑动，可以以及调整PLC控制装置相对于折弯装置的位置，方便操作人员一边操作折弯，一边走动观察折弯情况。控制导轨18 为L型结构或者沿工作台1形成封闭的环形结构，可以具有较好的观察效果。控制板20与控制移动装置19通过无线设备连接，控制板20直接遥控控制移动装置19，进而实现移动PLC控制装置的目的，方便操作。
本发明的实施例公布的是较佳的实施例，但并不局限于此，本领域的普通技术人员，极易根据上述实施例，领会本发明的精神，并做出不同的引申和变化，但只要不脱离本发明的精神，都在本发明的保护范围内。

Claims (7)

  1. 大型板材双联动折弯机，其特征在于：包括工作台(1)、PLC控制装置(2)、模座(3)、左折弯装置(4)和右折弯装置(5)，其中：
    工作台(1)，包括前横梁(11)、后横梁(12)和至少两根导柱(13)，前横梁(11)和后横梁(12)通过若干支脚(14)支撑在地面上，至少两根导柱(13)平行地固定在前横梁(11)和后横梁(12)之间；
    若干根导柱(13)中间位置处还固定有模座轨道(6)，其中：模座轨道(6)为双轨道结构，其包括左轨道(61)和右轨道(62)，左轨道(61)和右轨道(62)分别设有若干对配对的左模具(21)和右模具(22)，每一对左模具(21)和右模具(22)通过一块滑块(8)和一个滑动动力源(9)连接在模座轨道(6)上运动，待加工的板料插入左折弯装置与右折弯装置对应位置的左模具(21)和右模具(22)之间，进而实现折弯，并且每一对配对的左模具(21)和右模具(22)可拆卸地固定在模座轨道(6)上；
    模座轨道(6)，其左侧和右侧至少各自设有一个压紧装置(16)，该压紧装置(16)通过悬臂(161)和伸缩压紧轴(162)、伸缩动力源(163)连接在前横梁(11)或者后横梁(12)上；
    左折弯装置(4)和右折弯装置(5)分别通过左滑动装置(10)和右滑动装置(15)带动其朝向模座轨道(6)移动，左折弯装置(4)设有左折弯结构(41)和左折弯伺服动力源(42)；右折弯装置(5)还分别设有右折弯结构(51)和右折弯伺服动力源(52)；左折弯伺服动力源(42)和右折弯伺服动力源(52)共同连接在PLC控制装置(2)上，进而实现协同控制折弯。
  2. 根据权利要求1所述的大型板材双联动折弯机，其特征在于：模座轨道(6)的两根轨道之间的位置可调，其中一条轨道固定，另一条轨道通过调节丝杆(23)和调节手轮(24)或者调节电机(25)或者调节气缸(26)调节这两根轨道之间的相互距离。
  3. 根据权利要求1所述的大型板材双联动折弯机，其特征在于：工作台(1)与模座(3)垂直的方向上的一端还设有自动上料装置(7)，自动上料装置(7)包括传输台(71)和机器人吊臂(72)，所述机器人吊臂(72)通过设于其底部的抓手(73)将传输台(71)上预备的板料(17)传输至模座(3)顶部位置。
  4. 根据权利要求2所述的大型板材双联动折弯机，其特征在于：机器人吊臂(72)的抓手(73)顶部位置还设有若干气动压紧装置(74)，这些气动压紧装置(74)连接PLC控制装置(2)，实现同步协调控制。
  5. 根据权利要求1所述的大型板材双联动折弯机，其特征在于：工作台(1)沿其外周上还设有控制导轨(18)，PLC控制装置(2)通过控制移动装置(19)连接在控制导轨(18)上滑动，并且控制移动装置(19)通过控制板(20)带动其沿控制导轨(18)滑动。
  6. 根据权利要求5所述的大型板材双联动折弯机，其特征在于：控制导轨(18)为L型结构或者沿工作台(1)形成封闭的环形结构。
  7. 根据权利要求5或6所述的大型板材双联动折弯机，其特征在于：控制板(20)与控制移动装置(19)通过无线设备连接，控制板(20)直接遥控控制移动装置(19)，进而实现移动PLC控制装置的目的。
PCT/CN2017/082694 2017-04-24 2017-05-02 大型板材双联动折弯机 WO2018196013A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710270929.X 2017-04-24
CN201710270929.XA CN106862325B (zh) 2017-04-24 2017-04-24 大型板材双联动折弯机

Publications (1)

Publication Number Publication Date
WO2018196013A1 true WO2018196013A1 (zh) 2018-11-01

Family

ID=59161348

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/082694 WO2018196013A1 (zh) 2017-04-24 2017-05-02 大型板材双联动折弯机

Country Status (2)

Country Link
CN (1) CN106862325B (zh)
WO (1) WO2018196013A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107413898B (zh) * 2017-07-31 2019-01-22 马鞍山市中亚机床制造有限公司 一种折弯机的自动换模装置
WO2019169518A1 (zh) * 2018-03-05 2019-09-12 江苏江海机床集团有限公司 大型板材双联动折弯机
CN112139300B (zh) * 2020-09-10 2022-05-27 安徽哈科数控机床制造有限公司 一种板材自动送料定位的折弯系统
CN112139299B (zh) * 2020-09-10 2022-05-31 安徽哈科数控机床制造有限公司 一种板材自动送料定位折弯方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6418524A (en) * 1987-07-10 1989-01-23 Toyama Sanki Kk Forming device for cylindrical body made of plate having seam
CN201267840Y (zh) * 2008-09-30 2009-07-08 高福兴 一种工字钢立架液压板材超宽折弯机床
CN203018507U (zh) * 2012-12-27 2013-06-26 青岛润泽工业装备有限公司 家电外壳折弯机
JP2016144813A (ja) * 2015-02-06 2016-08-12 株式会社エフテック ロール成形装置
CN205798054U (zh) * 2016-05-27 2016-12-14 新昌县城关新胜轴承厂 一种折弯机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628360A (en) * 1970-01-21 1971-12-21 Niagara Machine & Tool Works Roll forming machine
CN2788926Y (zh) * 2005-04-27 2006-06-21 江苏国力锻压机床有限公司 一种双机联动折弯机
CN201848463U (zh) * 2010-11-19 2011-06-01 马鞍山市中亚机床制造有限公司 双机联动的折弯机
CN203245223U (zh) * 2013-04-19 2013-10-23 重庆铁马工业集团有限公司 双台折弯联动机组
CN204220689U (zh) * 2014-11-03 2015-03-25 黄石华信机械设备有限公司 一种三台电气联动扭轴同步折弯机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6418524A (en) * 1987-07-10 1989-01-23 Toyama Sanki Kk Forming device for cylindrical body made of plate having seam
CN201267840Y (zh) * 2008-09-30 2009-07-08 高福兴 一种工字钢立架液压板材超宽折弯机床
CN203018507U (zh) * 2012-12-27 2013-06-26 青岛润泽工业装备有限公司 家电外壳折弯机
JP2016144813A (ja) * 2015-02-06 2016-08-12 株式会社エフテック ロール成形装置
CN205798054U (zh) * 2016-05-27 2016-12-14 新昌县城关新胜轴承厂 一种折弯机

Also Published As

Publication number Publication date
CN106862325A (zh) 2017-06-20
CN106862325B (zh) 2018-11-06

Similar Documents

Publication Publication Date Title
WO2018196013A1 (zh) 大型板材双联动折弯机
CN106862326B (zh) 快速更换模具的大型板材双联动折弯机
CN108405667B (zh) 一种能同时加工两个工件的辅助折弯机器人
CN105848872A (zh) 压力机
CN206812135U (zh) 一种全自动数控开料机
CN204183075U (zh) 一种自动直缝焊接机
CN209532534U (zh) 一种钢材焊接用工作台
CN202439369U (zh) 一种封面机
WO2019169518A1 (zh) 大型板材双联动折弯机
CN206544074U (zh) 一种小型磨边机
CN203578494U (zh) 一种液压波纹薄板折板机
CN202461215U (zh) 手动薄板压型机
CN209566556U (zh) 一种自动化折盒机
JPS59163038A (ja) トランスフアプレスにおけるワ−ク搬送用フインガ−の位置調整装置
CN106964712B (zh) 卧式双联动折弯机用吊挂进料装置
WO2019169519A1 (zh) 卧式双联动折弯机用吊挂进料装置
CN110605868A (zh) 全自动钉箱机
CN106862322B (zh) 连续折弯的大型板材双联动折弯机
CN205437811U (zh) 一种带可滑动悬臂操控装置的数控机床
CN106862317B (zh) 基于视觉识别的卧式双联动折弯机
CN107052098B (zh) 一种卧式双联动折弯机
CN208467732U (zh) 大滚子连线系统
CN204620899U (zh) 折弯机送料机构
CN206445080U (zh) 一种自动成型机
CN207593126U (zh) 一种密集书架底架焊接机器人夹具

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17907806

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17907806

Country of ref document: EP

Kind code of ref document: A1