WO2021092822A1 - 液压钢管路安装方法 - Google Patents

液压钢管路安装方法 Download PDF

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Publication number
WO2021092822A1
WO2021092822A1 PCT/CN2019/118303 CN2019118303W WO2021092822A1 WO 2021092822 A1 WO2021092822 A1 WO 2021092822A1 CN 2019118303 W CN2019118303 W CN 2019118303W WO 2021092822 A1 WO2021092822 A1 WO 2021092822A1
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WIPO (PCT)
Prior art keywords
station
valve body
valve plate
steel pipe
valve
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PCT/CN2019/118303
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English (en)
French (fr)
Inventor
王柳琴
Original Assignee
王柳琴
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Publication date
Application filed by 王柳琴 filed Critical 王柳琴
Publication of WO2021092822A1 publication Critical patent/WO2021092822A1/zh

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts

Definitions

  • the invention relates to a method for installing hydraulic steel pipes, which can be cold drawn pipes of stainless steel or carbon steel as required.
  • steel pipes have a strong and firm structure. Under the same pressure, their wall thickness is thin, the structure is simple, and they are durable.
  • the tube type is adjacent to the easy hydraulic system suitable for small flow.
  • the benefits are: easy access means, easy structure, and unobstructed oil passages between valves in the system. Its weaknesses are: component evacuation facilities, which occupy a large space, intertwined pipelines, and many joints, which are not convenient for loading, unloading and repairing.
  • the adjacent plate type is suitable for any hydraulic system, and its benefits are: easy replacement of components and simplified pipelines.
  • the adjacent body material associated with the plate valve has two states: adjacent plate and manifold block. The structure of the adjacent plate is easy, and it is easy to verify the oil circuit, but there are many oil pipes on the plate, the installation is extremely laborious, and the space is large.
  • the integrated block has a compact structure and a small footprint, which is convenient for loading, unloading and repairing. It can simplify the attempt of the hydraulic system to the selection of the integrated block group, thus gaining popular use. However, it also has weaknesses in material attempts such as heavy workload, messy processing, and inadequate arbitrarily correcting the system.
  • the plate valve body includes basic groups such as valve body, valve plate, joint, steel pipe, etc.
  • the existing assembly line has low assembly efficiency and low integration level.
  • the technical problem to be solved by the present invention is generally to provide a method for installing hydraulic steel pipes.
  • a hydraulic steel pipe installation method includes a frame assembly, a valve body feeding station sequentially arranged on the frame assembly, a valve body waiting station, a valve plate assembly station, Steel pipe loading station, cleaning and installation station, valve plate loading station, pressure test station, and output station; this method, firstly, position the valve body part on the valve plate part; then, insert the steel pipe part Go to the valve plate and perform sealing welding; secondly, connect the valve body to the valve plate; again, perform plugging and pressure test; next, output the pressure test workpiece.
  • Step 1 In the valve body feeding station, first, the previous process outputs the valve body parts to the valve body feeding conveying plate and positions them through the valve body feeding side baffle; then, the valve body is horizontally fed by the valve body parts Send to the valve body waiting station;
  • Step 2 First, the workpiece longitudinal pushing manipulator sends the valve body parts of the valve body waiting station to the valve plate assembly station; then, the swing manipulator arm on the rotating screw group is swung, and the swing process gap is used to hold the bottom of the valve plate. , So that the valve plate can leave or be placed on the corresponding station; secondly, the movement between the stations that carry the valve plate can be transmitted through the valve body longitudinal transmission moving frame;
  • Step 3 First, prefabricate the valve plate at the valve plate loading station; then, the manipulator of the valve plate loading device sends the valve plate to the valve plate assembly station;
  • Step 4 At the valve plate assembly station, first, the air cylinder drives the negative pressure suction nozzle to lower and absorb the upper surface of the valve body part, so that the valve body part enters the positioning frame along the chamfer; then, the valve body part is pressed down and sent to step Third, the valve plate is fed into the upper stop; secondly, the workpiece replacement station device sends the valve plate to the cleaning and installation station;
  • Step 5 At the steel pipe loading station, firstly, cut the steel pipe fittings; then, process the ends of the steel pipe fittings so that the ends of the steel pipe fittings fit the valve plate oil ports; secondly, press down step 4.
  • the steel pipe fittings are sent to the steel pipe feeding station, and the manipulator inserts the steel pipe fittings into the valve plate oil holes located on the cleaning and installation station; again, the welding machine aligns the steel pipe fittings and the valve plate oil ports Perform spot welding, slag removal, welding, and slag removal treatment;
  • Step 6 In the cleaning and installation station, first, clean the air inlet nozzle to blow and clean the upper surface of the valve body; then, the threading machine accepts the bolts sent by the manipulator and places them on the valve body and valve plate. In the connecting hole; secondly, the parts replacement station device sends the valve plate parts to the pressure test station
  • Step 7 At the pressure test station, first, screw the valve body and the valve plate by the screw bolt manipulator; then, press down the pressure test bottom plate, and test the oil corresponding to the upper surface of the vent pipe and the valve body.
  • the port is connected directly or through a joint; secondly, the sealing arm is driven to block the taper head to block the port of the steel pipe fitting; again, start the pump station, inject air pressure or hydraulic pressure into the pressure test vent pipe, and observe the pressure change through the pressure gauge; Then, the workpiece replacement station device sends the valve plate to the output station
  • Step 8 output station; the output device pushes the valve plate into the output tray laterally.
  • the invention has reasonable design, low cost, sturdiness and durability, safety and reliability, simple operation, time-saving and labor-saving, capital-saving, compact structure and convenient use.
  • the automatic assembly of hydraulic steel pipes to hydraulic parts is realized, and the integrated automation is realized.
  • Figure 1 is a schematic diagram of the overall structure of the present invention.
  • Fig. 2 is a schematic structural diagram of part 1 of the present invention.
  • Figure 3 is a schematic diagram of the second part of the present invention.
  • Fig. 4 is a schematic diagram of the explosion structure of the present invention.
  • Figure 5 is a schematic structural diagram of component one of the present invention.
  • Figure 6 is a schematic diagram of the second component of the present invention.
  • the hydraulic steel pipe installation system of this embodiment includes a valve body feeding station 5 and a valve body waiting station, which are supported by the frame assembly 1 and sequentially arranged on the frame assembly 1. 6.
  • Valve plate assembly station 7 steel pipe feeding station 8, cleaning and installation station 9, valve plate material station 10, pressure test station 11, and output station 12;
  • the frame assembly 1 is the support, the valve body 2 (can be other hydraulic parts), the valve plate 3 (can be other deformed structures), and the steel pipe 4 can be stainless steel, cold drawn, according to design requirements Customized, valve body feeding station 5, valve body waiting station 6, valve plate assembly station 7, steel pipe feeding station 8, cleaning and installation station 9, valve plate charging station 10, pressure test station 11 ,
  • the output station 12 realizes the connection and transmission of the process
  • the longitudinal transmission device 13 realizes the feeding
  • the workpiece replacement station device 14 realizes the connection between the stations
  • the positioning device 15 is pressed down
  • the negative pressure suction plate 16 realizes the negative Pressure adsorption facilitates the placement of the valve plate.
  • the upper support seat 17 bears the downward pressure, the cleaning installation device 18, the valve plate material device 19, the steel pipe feeding device 20, the steel pipe blocking device 21, the pressure test device 22, the output device 23
  • the longitudinal baffle 24 realizes the positioning
  • the valve body feeding conveying plate 25 realizes the previous process
  • the valve body feeding side baffle 26 is positioned on the side
  • the valve body lateral feeding cylinder 27 to realize the drive
  • the valve body longitudinal transmission moving frame 28 is driven by a cylinder, etc.
  • the workpiece is pushed longitudinally by the manipulator 29, the rotating screw group 30 drives the swinging manipulator 31 to swing
  • the swinging process gap 32 is adapted to the valve plate to realize the stuck valve Plate and swing it away from the station
  • the negative pressure suction nozzle 33 achieves adsorption
  • the positioning frame 34 acts as a positioning guide, according to the difference of the valve body
  • the preset position can be adjusted
  • the hollow process bottom bracket 35 is supported to facilitate the lifting of the top rod, cleaning and installation
  • the valve body feeding station 5 is provided with a valve body feeding device, which includes a valve body feeding conveying plate 25 for carrying out the output valve body part 2 of the previous process, and a valve body feeding conveying plate 25 arranged on the side of the valve body feeding conveying plate 25 and The valve body feeding side baffle 26 used to block the lateral input of the valve body member 2 and the valve body feeding side baffle 26 arranged at the end of the valve body feeding conveying plate 25 to send the valve body member 2 into the valve body waiting station 6 in the lateral direction of the valve body Material cylinder 27;
  • the valve body waiting station 6 is provided with a longitudinal transmission device 13 on the longitudinal side, and a workpiece replacement station device 14 is provided on the longitudinal transmission device 13;
  • the longitudinal transmission device 13 includes a longitudinally arranged valve body longitudinal transmission moving frame 28 and a set The workpiece longitudinally pushing manipulator 29 on the valve body longitudinal transmission moving frame 28 and used to send the valve body part 2 into the valve plate assembly station 7;
  • the workpiece replacement station device 14 includes a rotating screw group 30 arranged on the valve body longitudinal transmission moving frame 28, a swinging mechanical arm 31 distributed on the rotating screw group 30, and a swinging mechanical arm 31 arranged on the swinging mechanical arm 31 and used for receiving the valve plate
  • the piece 3 leaves or is placed in the swing process gap 32 on the corresponding station;
  • the valve plate assembly station 7 is provided with a downward pressure positioning device 15 above it, a negative pressure suction plate 16 is provided on the downward pressure positioning device 15, and a movable sliding seat is provided on the negative pressure suction plate 16, under the movable sliding seat A negative pressure suction nozzle 33 for adsorbing the upper surface of the valve body 2 is provided; on the lateral side of the valve plate assembly station 7, a valve plate material station 10 is provided, and a valve plate is provided at the valve plate material station 10
  • the down-pressing positioning device 15 includes a positioning frame 34 that is controlled by a robot to move horizontally; the lower end of the inner wall of the positioning frame 34 is provided with a chamfer for guiding the valve body 2 into the positioning frame 34;
  • the valve plate charging device 19 includes A manipulator used to place the valve plate 3 on the valve plate assembly station 7;
  • the steel pipe feeding station 8 is set on the lateral sides or one side of the cleaning and installation station 9.
  • the steel pipe feeding station 8 is provided with a steel pipe feeding device 20 and a welding machine;
  • the steel pipe feeding device 20 includes a steel pipe feeding device 20 4 The manipulator inserted into the corresponding through hole of the valve plate 3, and the welding machine seals and welds the steel pipe 4 and the corresponding through hole of the valve plate 3;
  • the output station 12 is provided with an output device 23 and an output tray 51 on both sides of the output station 12 respectively.
  • the output device 23 includes an output primary air cylinder 49 for driving the valve plate 3 to move to the longitudinal baffle 24.
  • the cleaning installation station 9 has a cleaning installation device 18 installed above it, which includes a cleaning installation cylinder 38 arranged vertically, a cleaning installation base plate 36 arranged below the cleaning installation cylinder 38, and a cleaning installation base plate 36 arranged on the cleaning installation base 36 and used for Place the bolts in the screw hole of the valve body 2 and install the threading machine 37, and the cleaning air inlet 39 arranged on the installation bottom plate 36 with the lower outlet facing the screw hole and the oil hole;
  • the pressure test station 11 has a pressure test device 22 installed above it, and a steel pipe plugging device 21 is installed on the side of the pressure test station 11;
  • the pressure test device 22 includes a pressure test frame 42, which is set up and down on the pressure test frame
  • the steel pipe plugging device 21 includes a plugging set on the side wall of the frame assembly 1
  • the fixing seat 46, the plugging articulated arm 47 hinged on the plugging fixing seat 46 in the middle, and the outer side wall arranged at the lower part of the plugging articulated arm 47 is made of rubber and is used to insert the plugging cone at the 4 port of the steel pipe. ⁇ 48.
  • An upper support base 17 is provided under the corresponding workstation; a support hollowing process base 35 is provided at the corresponding workstation of the frame assembly 1, and the upper head of the upper support base 17 is in pressure contact with the lower surface of the workpiece through the hollow;
  • a manipulator for driving the blocking hinged arm 47 to swing or a swinging setting of the blocking hinged arm 47 is provided on the blocking fixing seat 46;
  • the cleaning installation device 18 further includes an installation n-type seat 40 arranged on the cleaning installation base plate 36, and an installation joint manipulator 41 arranged on the installation n-type seat 40 and used to install the joint to the oil port;
  • the pressure test vent pipe 44 is connected with the oil port joint pipeline
  • a bolt screwing manipulator 45 for screwing joints or bolts is provided on the pressure test frame 42;
  • a longitudinal baffle 24 is provided at the longitudinal terminal of the output station 12;
  • the moving frame of the output primary cylinder 49 is provided with an output secondary cylinder 50 for pushing the valve plate 3.
  • the hydraulic steel pipe installation method of this embodiment includes a frame assembly 1, a valve body feeding station 5 sequentially arranged on the frame assembly 1, and a valve body waiting station 6.
  • valve body part 2 After the valve body part 2 is connected to the valve plate part 3, the joint is installed on the valve body part 2.
  • Step one in the valve body feeding station 5, first, the previous process outputs the valve body part 2 to the valve body feeding conveying plate 25 and is positioned by the valve body feeding side baffle 26; then, the valve body is fed transversely to the cylinder 27 Send the valve body part 2 to the valve body waiting station 6;
  • Step 2 First, the workpiece longitudinal pushing manipulator 29 sends the valve body part 2 of the valve body waiting station 6 into the valve plate assembly station 7; then, the swing manipulator arm 31 on the rotating screw group 30 swings, using the swing process gap 32. Catch the bottom of the valve plate 3 so that the valve plate 3 can leave or be placed on the corresponding station; secondly, the movement between the stations carrying the valve plate 3 is realized through the valve body longitudinal transmission moving frame 28;
  • Step 3 First, prefabricate the valve plate 3 at the valve plate loading station 10; then, the manipulator of the valve plate loading device 19 sends the valve plate 3 to the valve plate assembly station 7;
  • Step 4 In the valve plate assembly station 7, first, the air cylinder drives the negative pressure suction nozzle 33 to lower and adsorb the upper surface of the valve body 2 so that the valve body 2 enters the positioning frame 34 along the chamfer; then, the valve body 2 Press down and send it to the upper stop of the valve plate 3 fed in step 3; secondly, the workpiece replacement station device 14 sends the valve plate 3 to the cleaning and installation station 9;
  • Step 5 in the steel pipe feeding station 8, firstly, the steel pipe fitting 4 is cut; then, the end of the steel pipe fitting 4 is processed so that the end of the steel pipe fitting 4 fits with the valve plate 3 oil port; secondly, While pressing down the valve body 2 in step 4, the steel pipe 4 is sent to the steel pipe feeding station 8, and the manipulator inserts the steel pipe 4 into the oil hole of the valve plate 3 located on the cleaning and installation station 9; again, welding The machine performs spot welding, slag removal, welding, and slag removal treatments on the oil ports of the steel pipe fitting 4 and the valve plate fitting 3;
  • Step 6 In the cleaning and installation station 9, firstly, clean the air inlet 39 to blow and clean the upper surface of the valve body part 2; then, the threading machine 37 receives the bolts sent by the manipulator and places it on the valve body part. 2 In the connection hole with the valve plate 3; secondly, the parts replacement station device 14 sends the valve plate 3 to the pressure test station 11
  • Step 7 In the pressure test station 11, first, the valve body part 2 and the valve plate part 3 are fastened by bolts by screwing the bolt manipulator 45; then, the pressure test bottom plate 43 is pressed down, the pressure test vent pipe 44 and the valve body The corresponding oil port on the upper surface of part 2 is connected directly or through a joint; secondly, the sealing arm 47 is driven to block the conical head 48 to block the 4 ports of the steel pipe; again, the pump station is started, and the pressure test vent pipe 44 is injected with air pressure Or hydraulic pressure, observe the pressure change through the pressure gauge; then, the workpiece replacement station device 14 sends the valve plate 3 to the output station 12
  • Step eight output station 12; the output device 23 pushes the valve plate 3 laterally to the output tray 51.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)

Abstract

一种液压钢管路安装方法,借助于液压钢管路安装系统,包括机架总成(1)、依次设置在机架总成(1)上的阀体上料工位(5)、阀体等待工位(6)、阀板组装工位(7)、钢管上料工位(8)、清理安装工位(9)、阀板上料工位(10)、试压工位(11)、以及输出工位(12);该方法,首先,将阀体件(2)定位到阀板件(3)上;然后,将钢管件(4)插入到阀板件(3)中并进行密封焊接;其次,将阀体件(2)连接到阀板件(3)上;再次,进行封堵与试压;紧接着,输出试压后的工件。

Description

液压钢管路安装方法 技术领域
本发明涉及液压钢管路安装方法,可以是根据需要时,采用不锈钢、碳钢冷拔管等。
背景技术
目前,钢管相比于液压软管,其结构结实牢固,在同等压力下,其壁厚薄,结构简单,耐用。
管式毗邻适用于小流量的容易液压体系。其益处是:毗邻手段容易,结构轻易,体系中各阀间油路一览无余。其弱点是:元件疏散设施,所占空间较大,管路交织,接头繁多很多,未便于装卸修理。而板式毗邻适用于任何液压体系,其益处是:置换元件轻易,简化管路。与板式阀关联的毗邻体物质毗邻板和集成块二种状态。 毗邻板结构容易,验证油路较轻易,但板上油管很多,装置极为费事,占空间也大。 集成块结构紧凑,占地面积小,便于装卸和修理,可把液压体系的企图简化为集成块组的选取,因而取得普及运用。但它也物质企图工作量大,加工杂乱,欠好随意修正体系等弱点。板式阀体包括阀体、阀板、接头、钢管等基本组,现有流水线组装效率低,集成化程度低。
技术问题
本发明所要解决的技术问题总的来说是提供一种液压钢管路安装方法。
技术解决方案
为解决上述问题,本发明所采取的技术方案是:
一种液压钢管路安装方法,借助于液压钢管路安装系统,包括机架总成、依次设置在机架总成上的阀体上料工位、阀体等待工位、阀板组装工位、钢管上料工位、清理安装工位、阀板上料工位、试压工位、以及输出工位;该方法,首先,将阀体件定位到阀板件上;然后,将钢管件插入到阀板件中并进行密封焊接;其次,将阀体件连接到阀板件上;再次,进行封堵与试压;紧接着,输出试压后的工件。
作为上述技术方案的进一步改进:
将阀体件连接到阀板件上后,将接头安装在阀体件上。
步骤一,在阀体上料工位,首先,上一道工序输出阀体件至阀体上料传送板并通过阀体上料侧挡板定位;然后,阀体横向上料气缸将阀体件送至阀体等待工位;
步骤二, 首先,工件纵推送机械手将阀体等待工位的阀体件送入阀板组装工位;然后,通过旋转螺杆组上的摆动机械臂摆动,利用摆动工艺豁口卡托阀板件底部,使得阀板件离开或放置到对应工位上;其次,通过阀体纵传移动架实现承载阀板件的工位之间的移动进行传递;
步骤三,首先,在阀板上料工位预制阀板件;然后,阀板上料装置的机械手将阀板件送至阀板组装工位上;
步骤四, 在阀板组装工位,首先,气缸驱动负压吸嘴下降吸附阀体件上表面,使得阀体件沿着倒角进入定位框架中;然后,将阀体件下压送至步骤三送入的阀板件的上止口中;其次,工件更换工位装置将阀板件送至清理安装工位;
步骤五,在钢管上料工位,首先,对钢管件进行裁切;然后,对钢管件端部进行加工,使得钢管件端部与阀板件油口适配;其次,下压步骤四中的阀体件的同时,将钢管件送至钢管上料工位,机械手将钢管件插入位于清理安装工位上的阀板件油孔;再次,焊接机对钢管件与阀板件油口处进行点焊、清渣、焊接、清渣处理;
步骤六,在清理安装工位,首先,清理进风嘴对阀体件上表面进行吹风降温与清理;然后,上丝机承接机械手送入的螺栓,将其放置到阀体件与阀板件的连接孔中;其次,件更换工位装置将阀板件送至试压工位
步骤七,在试压工位,首先,通过旋拧螺栓机械手将阀体件与阀板件通过螺栓紧固;然后,下压试压底板,试压通气管与阀体件上表面对应的油口直接或通过接头连接;其次,驱动封堵铰接臂,使得封堵锥形头封堵钢管件端口;再次,启动泵站,试压通气管注入气压或液压,通过压力表观察压力变化; 紧接着,工件更换工位装置将阀板件送至输出工位
步骤八,输出工位;输出装置将阀板件横向推送至输出成料盘。
有益效果
本发明设计合理、成本低廉、结实耐用、安全可靠、操作简单、省时省力、节约资金、结构紧凑且使用方便。实现了液压钢管的自动组装到液压件上,集成化自动化。
附图说明
图1是本发明整体的结构示意图。
图2是本发明局部一的结构示意图。
图3是本发明局部二的结构示意图。
图4是本发明爆炸的结构示意图。
图5是本发明部件一的结构示意图。
图6是本发明部件二的结构示意图。
其中:1、机架总成;2、阀体件;3、阀板件;4、钢管件;5、阀体上料工位;6、阀体等待工位;7、阀板组装工位;8、钢管上料工位;9、清理安装工位;10、阀板上料工位;11、试压工位;12、输出工位;13、纵向传输装置;14、工件更换工位装置;15、下压定位装置;16、负压吸板;17、上顶支撑座;18、清理安装装置;19、阀板上料装置;20、钢管上料装置;21、钢管封堵装置;22、试压装置;23、输出装置;24、纵向挡板;25、阀体上料传送板;26、阀体上料侧挡板;27、阀体横向上料气缸;28、阀体纵传移动架;29、工件纵推送机械手;30、旋转螺杆组;31、摆动机械臂;32、摆动工艺豁口;33、负压吸嘴;34、定位框架;35、支撑镂空工艺底托;36、清理安装底板;37、安装上丝机;38、清理安装气缸;39、清理进风嘴;40、安装n型座;41、安装接头机械手;42、试压机架;43、试压底板;44、试压通气管;45、旋拧螺栓机械手;46、封堵固定座;47、封堵铰接臂;48、封堵锥形头;49、输出一次气缸;50、输出二次气缸;51、输出成料盘。
本发明的最佳实施方式
如图1-5所示,本实施例的液压钢管路安装系统,包括机架总成1为支撑、依次设置在机架总成1上的阀体上料工位5、阀体等待工位6、阀板组装工位7、钢管上料工位8、清理安装工位9、阀板上料工位10、试压工位11、以及输出工位12;
使用本发明时,机架总成1为支撑,阀体件2(可以是其他液压件),阀板件3(可以是其他变形结构),钢管件4可以不锈钢、冷拔管、根据设计要求定制,阀体上料工位5,阀体等待工位6,阀板组装工位7,钢管上料工位8,清理安装工位9,阀板上料工位10,试压工位11,输出工位12,实现了工序的衔接与传送,纵向传输装置13实现了上料,工件更换工位装置14实现工位之间的衔接,下压定位装置15,负压吸板16实现负压吸附,方便阀板的放置,上顶支撑座17承受下压力,清理安装装置18,阀板上料装置19,钢管上料装置20,钢管封堵装置21,试压装置22,输出装置23为上位概念,可以是本发明的改进与替换,纵向挡板24实现定位,阀体上料传送板25实现承接上一道工序 ,阀体上料侧挡板26侧定位,阀体横向上料气缸27实现驱动,阀体纵传移动架28由气缸等驱动,工件纵推送机械手29,旋转螺杆组30,带动摆动机械臂31摆动,摆动工艺豁口32其与阀板适配,从而实现卡位阀板并将其摆动离开工位,负压吸嘴33实现吸附,定位框架34起到定位导向,根据阀体的不同,可以调节预设位置,支撑镂空工艺底托35方便顶杆上升,清理安装底板36,安装上丝机37实现螺栓的放置,清理安装气缸38实现驱动,清理进风嘴39实现清理与降温,安装n型座40为支撑,方便安装接头机械手41安装直通接头,试压机架42,试压底板43,试压通气管44与泵站连接,旋拧螺栓机械手45实现紧固,封堵固定座46为支撑,封堵铰接臂47实现驱动,封堵锥形头48方便刃入钢管端口并实现密封,输出一次气缸49,输出二次气缸50实现多级输出,输出成料盘51与下一道工序衔接。
阀体上料工位5,设置有阀体上料装置,其包括用于承接上一道工序输出阀体件2的阀体上料传送板25、设置在阀体上料传送板25侧部且用于阻挡侧向输入阀体件2的阀体上料侧挡板26、以及设置在阀体上料传送板25终点处将阀体件2送入阀体等待工位6的阀体横向上料气缸27;
阀体等待工位6,纵向一侧设置有纵向传输装置13,在纵向传输装置13设置有工件更换工位装置14;纵向传输装置13,包括纵向设置的阀体纵传移动架28、以及设置在阀体纵传移动架28上且用于将阀体件2送入阀板组装工位7的工件纵推送机械手29;
工件更换工位装置14,包括设置在阀体纵传移动架28上的旋转螺杆组30、分布在旋转螺杆组30上的摆动机械臂31、设置在摆动机械臂31上且用于承接阀板件3离开或放置到对应工位上的摆动工艺豁口32;
阀板组装工位7,在其上方设置有下压定位装置15,在下压定位装置15上设置有负压吸板16,在负压吸板16上设置有移动滑座,在移动滑座下方设置有用于吸附阀体件2上表面的负压吸嘴33;在阀板组装工位7横向一侧设置有阀板上料工位10,在阀板上料工位10处设置有阀板上料装置19;下压定位装置15包括由机械手控制水平移动的定位框架34;定位框架34内壁下端设置有用于导向阀体件2进入定位框架34中的倒角;阀板上料装置19包括用于将阀板件3放置到阀板组装工位7上的机械手;
钢管上料工位8,设置在清理安装工位9横向两侧或一侧,在钢管上料工位8设置有钢管上料装置20与焊接机;钢管上料装置20包括用于将钢管件4插入到阀板件3对应通孔中的机械手,焊接机对钢管件4与阀板件3对应通孔进行密封焊接;
输出工位12,在其两侧分别设置有输出装置23与输出成料盘51,输出装置23包括用于驱动阀板件3向纵向挡板24移动的输出一次气缸49。
 清理安装工位9,在其上方安装有清理安装装置18,其包括竖直设置的清理安装气缸38、设置在清理安装气缸38下方的清理安装底板36、设置在清理安装底板36上且用于将螺栓放置到阀体件2螺孔中的安装上丝机37、以及设置在安装底板36上且下出口正对螺孔与油孔的清理进风嘴39;
试压工位11,在其上方安装有试压装置22,在试压工位11侧部设置有钢管封堵装置21;试压装置22包括试压机架42、升降设置在试压机架42上的试压底板43、以及设置在试压底板43上且下部与油口管路连接的试压通气管44;钢管封堵装置21包括设置在机架总成1侧壁上的封堵固定座46,中部铰接在封堵固定座46上的封堵铰接臂47、以及设置在封堵铰接臂47下部的外侧壁为橡胶材质且用于插入到钢管件4端口处的的封堵锥形头48。
 在对应的工位下方设置有上顶支撑座17;在机架总成1对应工位处设置有支撑镂空工艺底托35,上顶支撑座17的上顶头通过镂空与工件下表面压力接触;
在封堵固定座46上设置有用于驱动封堵铰接臂47摆动的机械手或封堵铰接臂47摆动设置;
清理安装装置18还包括设置在清理安装底板36上的安装n型座40、以及设置在安装n型座40上且用于将接头安装到油口的安装接头机械手41;
试压通气管44与油口接头管路连接;
在试压机架42上设置有用于对接头或螺栓进行旋拧的旋拧螺栓机械手45;
在输出工位12纵向终端设置有纵向挡板24;
在输出一次气缸49的移动架设置有用于推送阀板件3的输出二次气缸50。
本实施例的液压钢管路安装方法,借助于液压钢管路安装系统,包括机架总成1、依次设置在机架总成1上的阀体上料工位5、阀体等待工位6、阀板组装工位7、钢管上料工位8、清理安装工位9、阀板上料工位10、试压工位11、以及输出工位12;该方法,首先,将阀体件2定位到阀板件3上;然后,将钢管件4插入到阀板件3中并进行密封焊接;其次,将阀体件2连接到阀板件3上;再次,进行封堵与试压;紧接着,输出试压后的工件。
将阀体件2连接到阀板件3上后,将接头安装在阀体件2上。
步骤一,在阀体上料工位5,首先,上一道工序输出阀体件2至阀体上料传送板25并通过阀体上料侧挡板26定位;然后,阀体横向上料气缸27将阀体件2送至阀体等待工位6;
步骤二, 首先,工件纵推送机械手29将阀体等待工位6的阀体件2送入阀板组装工位7;然后,通过旋转螺杆组30上的摆动机械臂31摆动,利用摆动工艺豁口32卡托阀板件3底部,使得阀板件3离开或放置到对应工位上;其次,通过阀体纵传移动架28实现承载阀板件3的工位之间的移动进行传递;
步骤三,首先,在阀板上料工位10预制阀板件3;然后,阀板上料装置19的机械手将阀板件3送至阀板组装工位7上;
步骤四, 在阀板组装工位7,首先,气缸驱动负压吸嘴33下降吸附阀体件2上表面,使得阀体件2沿着倒角进入定位框架34中;然后,将阀体件2下压送至步骤三送入的阀板件3的上止口中;其次,工件更换工位装置14将阀板件3送至清理安装工位9;
步骤五,在钢管上料工位8,首先,对钢管件4进行裁切;然后,对钢管件4端部进行加工,使得钢管件4端部与阀板件3油口适配;其次,下压步骤四中的阀体件2的同时,将钢管件4送至钢管上料工位8,机械手将钢管件4插入位于清理安装工位9上的阀板件3油孔;再次,焊接机对钢管件4与阀板件3油口处进行点焊、清渣、焊接、清渣处理;
步骤六,在清理安装工位9,首先,清理进风嘴39对阀体件2上表面进行吹风降温与清理;然后,上丝机37承接机械手送入的螺栓,将其放置到阀体件2与阀板件3的连接孔中;其次,件更换工位装置14将阀板件3送至试压工位11
步骤七,在试压工位11,首先,通过旋拧螺栓机械手45将阀体件2与阀板件3通过螺栓紧固;然后,下压试压底板43,试压通气管44与阀体件2上表面对应的油口直接或通过接头连接;其次,驱动封堵铰接臂47,使得封堵锥形头48封堵钢管件4端口;再次,启动泵站,试压通气管44注入气压或液压,通过压力表观察压力变化; 紧接着,工件更换工位装置14将阀板件3送至输出工位12
步骤八,输出工位12;输出装置23将阀板件3横向推送至输出成料盘51。
本发明充分描述是为了更加清楚的公开,而对于现有技术就不再一一例举。
最后应说明的是:以上实施例仅用以说明本发明的技术方案,而非对其限制;尽管参照前述实施例对本发明进行了详细的说明,本领域的普通技术人员应当理解:其依然可以对前述实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换;作为本领域技术人员对本发明的多个技术方案进行组合是显而易见的。而这些修改或者替换,并不使相应技术方案的本质脱离本发明实施例技术方案的精神和范围。

Claims (3)

  1. 一种液压钢管路安装方法,其特征在于:借助于液压钢管路安装系统,包括机架总成(1)、依次设置在机架总成(1)上的阀体上料工位(5)、阀体等待工位(6)、阀板组装工位(7)、钢管上料工位(8)、清理安装工位(9)、阀板上料工位(10)、试压工位(11)、以及输出工位(12);该方法,首先,将阀体件(2)定位到阀板件(3)上;然后,将钢管件(4)插入到阀板件(3)中并进行密封焊接;其次,将阀体件(2)连接到阀板件(3)上;再次,进行封堵与试压;紧接着,输出试压后的工件。
  2. 根据权利要求1所述的液压钢管路安装方法,其特征在于:将阀体件(2)连接到阀板件(3)上后,将接头安装在阀体件(2)上。
  3. 根据权利要求1所述的液压钢管路安装方法,其特征在于:步骤一,在阀体上料工位(5),首先,上一道工序输出阀体件(2)至阀体上料传送板(25)并通过阀体上料侧挡板(26)定位;然后,阀体横向上料气缸(27)将阀体件(2)送至阀体等待工位(6);
    步骤二, 首先,工件纵推送机械手(29)将阀体等待工位(6)的阀体件(2)送入阀板组装工位(7);然后,通过旋转螺杆组(30)上的摆动机械臂(31)摆动,利用摆动工艺豁口(32)卡托阀板件(3)底部,使得阀板件(3)离开或放置到对应工位上;其次,通过阀体纵传移动架(28)实现承载阀板件(3)的工位之间的移动进行传递;
    步骤三,首先,在阀板上料工位(10)预制阀板件(3);然后,阀板上料装置(19)的机械手将阀板件(3)送至阀板组装工位(7)上;
    步骤四, 在阀板组装工位(7),首先,气缸驱动负压吸嘴(33)下降吸附阀体件(2)上表面,使得阀体件(2)沿着倒角进入定位框架(34)中;然后,将阀体件(2)下压送至步骤三送入的阀板件(3)的上止口中;其次,工件更换工位装置(14)将阀板件(3)送至清理安装工位(9);
    步骤五,在钢管上料工位(8),首先,对钢管件(4)进行裁切;然后,对钢管件(4)端部进行加工,使得钢管件(4)端部与阀板件(3)油口适配;其次,下压步骤四中的阀体件(2)的同时,将钢管件(4)送至钢管上料工位(8),机械手将钢管件(4)插入位于清理安装工位(9)上的阀板件(3)油孔;再次,焊接机对钢管件(4)与阀板件(3)油口处进行点焊、清渣、焊接、清渣处理;
    步骤六,在清理安装工位(9),首先,清理进风嘴(39)对阀体件(2)上表面进行吹风降温与清理;然后,上丝机(37)承接机械手送入的螺栓,将其放置到阀体件(2)与阀板件(3)的连接孔中;其次,件更换工位装置(14)将阀板件(3)送至试压工位(11)
    步骤七,在试压工位(11),首先,通过旋拧螺栓机械手(45)将阀体件(2)与阀板件(3)通过螺栓紧固;然后,下压试压底板(43),试压通气管(44)与阀体件(2)上表面对应的油口直接或通过接头连接;其次,驱动封堵铰接臂(47),使得封堵锥形头(48)封堵钢管件(4)端口;再次,启动泵站,试压通气管(44)注入气压或液压,通过压力表观察压力变化; 紧接着,工件更换工位装置(14)将阀板件(3)送至输出工位(12)
    步骤八,输出工位(12);输出装置(23)将阀板件(3)横向推送至输出成料盘(51)。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117300502A (zh) * 2023-11-28 2023-12-29 武汉创恒激光智能装备有限公司 一种电磁阀阀芯的焊接工作台

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111069848B (zh) * 2019-11-12 2021-09-14 王柳琴 钢管液压管路安装系统
CN112518191B (zh) * 2020-10-16 2022-09-23 青岛畅隆重型装备有限公司 用于汽轮机的高压加热器制备工艺

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09168932A (ja) * 1996-12-27 1997-06-30 Honda Motor Co Ltd バルブ組み付け方法
CN203236203U (zh) * 2013-04-12 2013-10-16 浙江凌翔科技有限公司 Egr阀装配检测生产线
CN103522056A (zh) * 2013-09-30 2014-01-22 深圳南方精益科技有限公司 空调高压截止阀全自动装配机
CN105537937A (zh) * 2016-02-28 2016-05-04 温州瓯科科技有限公司 电磁阀组装系统
CN107335946A (zh) * 2016-07-22 2017-11-10 深圳市佳士科技股份有限公司 低压阀自动组装设备
CN107717443A (zh) * 2017-10-23 2018-02-23 中国计量大学 导阀自动装配与检测设备
KR101929356B1 (ko) * 2018-06-14 2018-12-14 (주)진양비지엠텍 그라우팅 강관의 체크밸브 조립장치
CN109333021A (zh) * 2018-11-09 2019-02-15 亚登阀门管件有限公司 阀体组装系统
CN109352335A (zh) * 2018-10-29 2019-02-19 东莞市德隆自动化科技有限公司 一种节流阀组装线
CN111069848A (zh) * 2019-11-12 2020-04-28 王柳琴 液压钢管路安装系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6931704B1 (en) * 2003-09-30 2005-08-23 Richard Tanner Engine valve lifter lifting tool
EP1933351A4 (en) * 2005-10-07 2008-11-12 Chugai Ro Kogyo Kaisha Ltd SHIELDING SYSTEM FOR PLASMA SCREENS OR THE LIKE
CN104259830B (zh) * 2014-08-01 2016-08-24 湖北机电院装备制造有限责任公司 一种高压电池装配设备
CN106736276B (zh) * 2016-12-09 2018-08-03 青岛安装建设股份有限公司 一种铝合金洁净管道的安装方法
CN108032009B (zh) * 2017-12-05 2019-01-04 温州智信机电科技有限公司 阀板与阀座自动激光焊接的下料中心及下料工艺
CN109227122B (zh) * 2018-11-09 2020-12-08 亚登阀门管件有限公司 阀体组装系统及组装工艺
CN109664116A (zh) * 2019-01-03 2019-04-23 北京恒乐工程管理有限公司 一种金属管支架生产线及其加工工艺
CN110405342A (zh) * 2019-08-03 2019-11-05 浙江爱易特智能技术有限公司 阀片焊接方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09168932A (ja) * 1996-12-27 1997-06-30 Honda Motor Co Ltd バルブ組み付け方法
CN203236203U (zh) * 2013-04-12 2013-10-16 浙江凌翔科技有限公司 Egr阀装配检测生产线
CN103522056A (zh) * 2013-09-30 2014-01-22 深圳南方精益科技有限公司 空调高压截止阀全自动装配机
CN105537937A (zh) * 2016-02-28 2016-05-04 温州瓯科科技有限公司 电磁阀组装系统
CN107335946A (zh) * 2016-07-22 2017-11-10 深圳市佳士科技股份有限公司 低压阀自动组装设备
CN107717443A (zh) * 2017-10-23 2018-02-23 中国计量大学 导阀自动装配与检测设备
KR101929356B1 (ko) * 2018-06-14 2018-12-14 (주)진양비지엠텍 그라우팅 강관의 체크밸브 조립장치
CN109352335A (zh) * 2018-10-29 2019-02-19 东莞市德隆自动化科技有限公司 一种节流阀组装线
CN109333021A (zh) * 2018-11-09 2019-02-15 亚登阀门管件有限公司 阀体组装系统
CN111069848A (zh) * 2019-11-12 2020-04-28 王柳琴 液压钢管路安装系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117300502A (zh) * 2023-11-28 2023-12-29 武汉创恒激光智能装备有限公司 一种电磁阀阀芯的焊接工作台
CN117300502B (zh) * 2023-11-28 2024-02-13 武汉创恒激光智能装备有限公司 一种电磁阀阀芯的焊接工作台

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