CN207577718U - A kind of robot band of fuel tank fixed welding tooling - Google Patents

A kind of robot band of fuel tank fixed welding tooling Download PDF

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Publication number
CN207577718U
CN207577718U CN201721553161.9U CN201721553161U CN207577718U CN 207577718 U CN207577718 U CN 207577718U CN 201721553161 U CN201721553161 U CN 201721553161U CN 207577718 U CN207577718 U CN 207577718U
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China
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fuel tank
cylinder
welding tooling
band
fixed welding
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CN201721553161.9U
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马金宝
法玉苗
党永帅
何大勇
王印昂
金斌
黄占坤
法玉浩
法玉桥
法玉磊
王伟
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Shandong Baoquan Industrial Co Ltd
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Shandong Baoquan Industrial Co Ltd
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Abstract

本实用新型公开了一种机器人用油箱紧固带焊接工装,属于焊接工装技术领域,本实用新型要解决的技术问题为如何实现紧固带的精准摆放及定位,采用的技术方案为:其结构包括机架,机架的两端分别设置有一间隔挡板,间隔挡板上方设置有下压板,下压板下侧设置有压紧驱动装置,压紧驱动装置包括气缸支撑底座、气缸、活性连接板、驱动板、旋转定位轴和连接轴,气缸支撑底座设置在机架上,气缸缸体设置在气缸支撑底座上且与气缸支撑底座铰接连接,活性连接板设置在气缸活塞杆端部且与气缸活塞杆铰接连接,驱动板设置在下压板下侧面的一侧处且与活性连接板活动接触连接,旋转定位轴设置在下压板下侧面的另一侧处。

The utility model discloses a fuel tank fastening belt welding tool for a robot, which belongs to the technical field of welding tooling. The technical problem to be solved by the utility model is how to realize the precise placement and positioning of the fastening belt. The adopted technical scheme is as follows: The structure includes a frame, two ends of the frame are respectively provided with a spacer baffle, a lower pressing plate is arranged above the spacer baffle, and a pressing driving device is arranged on the lower side of the lower pressing plate. The pressing driving device includes a cylinder support base, a cylinder, and an active connection. Plate, drive plate, rotation positioning shaft and connecting shaft, the cylinder support base is arranged on the frame, the cylinder body is arranged on the cylinder support base and is hingedly connected with the cylinder support base, and the active connecting plate is arranged at the end of the cylinder piston rod and connected with the cylinder The piston rod of the cylinder is hingedly connected, the driving plate is arranged on one side of the lower side of the lower pressing plate and is in movable contact with the active connecting plate, and the rotation positioning shaft is arranged on the other side of the lower side of the lower pressing plate.

Description

一种机器人用油箱紧固带焊接工装Fuel tank fastening belt welding tool for robot

技术领域technical field

本实用新型涉及焊接工装技术领域,具体地说是一种机器人用油箱紧固带焊接工装。The utility model relates to the technical field of welding tooling, in particular to a welding tooling for a robot fuel tank fastening belt.

背景技术Background technique

汽车零部件燃油箱一般是通过紧固带和储气筒支架固定在汽车上。现有技术中,固定燃油箱的紧固带端部卷圆对折连接方式多采用塞焊点连接,单面打孔后通过夹具加紧,人工手持焊接手柄焊接,但是存在以下缺陷:手动加紧焊接方式较为传统,只能单根焊接,人工工作量过大,生产效率低,焊接质量不稳定。而机器人焊接效率高,焊接质量稳定可靠,可实现多根焊接,但对焊点位置的控制精度要求过高,故产品件焊接工装要实现产品件精准摆放成为核心问题。The fuel tank of auto parts is generally fixed on the car by fastening straps and air tank brackets. In the prior art, the end of the fastening belt for fixing the fuel tank is mostly connected by plug welding joints. After drilling on one side, it is tightened by clamps and manually welded by hand-held welding handles. However, there are the following defects: the manual tightening welding method More traditional, only a single welding, the manual workload is too large, the production efficiency is low, and the welding quality is unstable. Robot welding has high efficiency, stable and reliable welding quality, and can realize multi-piece welding, but the control accuracy of the position of the solder joints is too high, so the product part welding tooling must realize the precise placement of product parts has become a core issue.

发明内容Contents of the invention

本实用新型的技术任务是提供一种机器人用油箱紧固带焊接工装,来解决如何实现紧固带的精准摆放及定位的问题。The technical task of the utility model is to provide a robot fuel tank fastening belt welding tool to solve the problem of how to realize the precise placement and positioning of the fastening belt.

本实用新型的技术任务是按以下方式实现的,一种机器人用油箱紧固带焊接工装,包括机架,机架的两端分别设置有一间隔挡板,间隔挡板上方设置有下压板,下压板下侧设置有压紧驱动装置,压紧驱动装置包括气缸支撑底座、气缸、活性连接板、驱动板、旋转定位轴和连接轴,气缸支撑底座设置在机架上,气缸缸体设置在气缸支撑底座上且与气缸支撑底座铰接连接,优选气缸缸体与气缸支撑底座通过销轴铰接连接;活性连接板设置在气缸活塞杆端部且与气缸活塞杆铰接连接,优选活性连接板与气缸活塞杆通过销轴铰接连接;驱动板设置在下压板下侧面的一侧处且与活性连接板活动接触连接,旋转定位轴设置在下压板下侧面的另一侧处,优选旋转定位轴与下压板通过螺栓固定连接;连接轴设置在旋转定位轴两端且与旋转定位轴转动连接,优选旋转定位轴与连接轴通过轴承转动连接。The technical task of the utility model is realized in the following manner. A fuel tank fastening belt welding tool for a robot includes a frame. A spacer baffle is arranged at both ends of the frame, and a lower pressing plate is arranged above the spacer baffle. The lower side of the pressing plate is provided with a pressing driving device, which includes a cylinder supporting base, a cylinder, an active connecting plate, a driving plate, a rotating positioning shaft and a connecting shaft, the supporting base of the cylinder is set on the frame, and the cylinder body is set on the cylinder On the support base and hingedly connected with the cylinder support base, preferably the cylinder body and the cylinder support base are hingedly connected by a pin; the active connecting plate is arranged at the end of the cylinder piston rod and is hingedly connected with the cylinder piston rod, preferably the active connecting plate and the cylinder piston The rods are hingedly connected by pins; the drive plate is arranged on one side of the lower side of the lower pressure plate and is connected to the active connection plate in movable contact, and the rotation positioning shaft is arranged on the other side of the lower side of the lower pressure plate. Fixed connection; the connecting shaft is arranged at both ends of the rotating positioning shaft and is rotationally connected with the rotating positioning shaft. Preferably, the rotating positioning shaft and the connecting shaft are rotationally connected through bearings.

作为优选,所述机架的两侧分别设置有一连接块,连接块与连接轴转动连接,优选连接块与连接轴通过轴承转动连接。Preferably, a connection block is respectively provided on both sides of the frame, and the connection block is rotatably connected to the connection shaft, preferably the connection block and the connection shaft are rotatably connected through a bearing.

更优地,所述连接块上设置有光电保护装置,确保安装操作,光电保护装置采用现有技术中常用的光电保护装置。More preferably, the connecting block is provided with a photoelectric protection device to ensure the installation operation, and the photoelectric protection device adopts the photoelectric protection device commonly used in the prior art.

更优地,所述下压板下侧面设置有多个定位槽挡块,相邻两定位槽挡块之间形成定位槽,定位槽用于放置紧固带,确保紧固带定位准确且方便,定位槽挡块上设置有倒角,确保紧固带随下压板精准闭合,紧固带固定牢固,焊接位置准确,定位槽上设置有倒角,确保紧固带精准放置。More preferably, the lower side of the lower platen is provided with a plurality of positioning groove stoppers, a positioning groove is formed between two adjacent positioning groove stoppers, and the positioning grooves are used to place the fastening belt to ensure accurate and convenient positioning of the fastening belt. Chamfers are provided on the stopper of the positioning groove to ensure that the fastening belt is accurately closed with the lower platen. The fastening belt is firmly fixed and the welding position is accurate. The positioning groove is provided with chamfers to ensure that the fastening belt is placed accurately.

更优地,所述旋转定位轴与下压板固定连接且旋转定位轴靠近下压板定位槽的一侧处设置有圆弧,下压板带动旋转定位轴转动时,当下压板紧闭时带动旋转定位轴转动,通过旋转定位轴上的圆弧推动紧固带移动至最终定位出处。More preferably, the rotation positioning shaft is fixedly connected with the lower pressing plate and a circular arc is arranged on the side of the rotating positioning shaft close to the positioning groove of the lower pressing plate. When the lower pressing plate drives the rotating positioning shaft to rotate, it drives the rotating positioning shaft when the lower pressing plate is tightly closed Turn, push the fastening belt to move to the final positioning position by rotating the circular arc on the positioning shaft.

作为优选,所述机架采用方管焊接而成的机架,确保机架稳定轻便。As a preference, the frame is welded by square tubes to ensure that the frame is stable and light.

作为优选,所述机架包括上下对称设置的四根横梁,横梁包括固定杆和伸缩杆,固定杆和伸缩杆套接连接,横梁长度可调,实现不同长度紧固带的压紧焊接,节省成本。As a preference, the frame includes four beams arranged symmetrically up and down, the beams include fixed rods and telescopic rods, the fixed rods and the telescopic rods are socketed and connected, the length of the beams is adjustable, and the compression welding of fastening straps of different lengths is realized, saving cost.

更优地,所述固定杆和伸缩杆通过锁紧手柄锁紧,锁紧手柄可采用顶丝。More preferably, the fixed rod and the telescopic rod are locked by a locking handle, and the locking handle can use jackscrews.

作为优选,所述机架上端的两横梁之间设置有工作台面,工作台面为弯曲工作台面,该弯曲工作台面与紧固带的弯曲相一致,确保紧固带焊接方便。As a preference, a working table is arranged between the two beams at the upper end of the frame, and the working table is a curved working table, which is consistent with the bending of the fastening belt, so as to ensure that the fastening belt is welded conveniently.

本实用新型的机器人用油箱紧固带焊接工装与现有技术相比具有以下优点:Compared with the prior art, the fuel tank fastening belt welding tooling for robots of the utility model has the following advantages:

(一)、本实用新型采用气缸驱动作动力源,通过活性连接轴传动方式使压紧方式更加灵活,带动旋转定位轴推赶紧固带快速定位,可以简便快捷的使工件放置一致,保证紧固带压紧后塞焊点位置的稳定性以及机器人焊接时找点精准无误,同时配合光电保护装置,在紧固带焊接速率大幅度提高基础上进一步保证工装的安全稳定性;(1) The utility model adopts the cylinder drive as the power source, and the active connection shaft transmission mode makes the compaction method more flexible, and drives the rotating positioning shaft to push the fastening belt for rapid positioning, which can easily and quickly make the workpieces placed consistently and ensure the fastening The stability of the position of the welding point after the belt is tightened and the accuracy of the robot welding point, and the photoelectric protection device is used to further ensure the safety and stability of the tooling on the basis of a substantial increase in the welding speed of the fastening belt;

(二)、紧固带两端下压板同时下压,以两端部旋转定位轴圆弧顶点为定位点,确保下压推赶动作稳定,下压后尺寸精度稳定;(2) The lower pressing plates at both ends of the fastening belt are pressed down at the same time, and the apex of the circular arc of the rotating positioning shaft at both ends is used as the positioning point to ensure the stability of the pushing action and the stable dimensional accuracy after pressing down;

(三)、机架的横梁采用可伸缩式横梁,实现了不同长度紧固带的压紧焊接,节省了人力、物力,同时机架采用方管焊接而成,确保机架结构稳定轻便;(3) The beam of the frame adopts a telescopic beam, which realizes the compression welding of fastening belts of different lengths, which saves manpower and material resources. At the same time, the frame is welded by square tubes to ensure that the frame structure is stable and light;

(四)、下压板下侧面设置有以油箱紧固带宽度为基准的定位槽,当做压紧动作时,可保证紧固带按次序纳入压板定位槽内,而且定位槽两侧的定位槽挡块上设置有倒角,以实现紧固带随下压板精准闭合,确保紧固带间纵向放置位置精准可控。(4) The lower side of the lower pressure plate is provided with a positioning groove based on the width of the fastening belt of the fuel tank. When performing a pressing action, it can ensure that the fastening belt is inserted into the positioning groove of the pressure plate in order, and the positioning grooves on both sides of the positioning groove stop The block is provided with chamfers to realize the precise closing of the fastening belt with the lower pressure plate, ensuring the precise and controllable longitudinal placement of the fastening belts.

故实用新型具有设计合理、结构简单、 易于加工、体积小、使用方便、一物多用等特点,因而,具有很好的推广使用价值。Therefore, the utility model has the characteristics of reasonable design, simple structure, easy processing, small size, convenient use, multi-purpose, etc., and thus has good popularization and use value.

附图说明Description of drawings

下面结合附图对本实用新型进一步说明。Below in conjunction with accompanying drawing, the utility model is further described.

附图1为机器人用油箱紧固带焊接工装的结构示意图;Accompanying drawing 1 is the structure schematic diagram of the welding frock for the fuel tank fastening belt used by the robot;

附图2为附图1中A向的结构示意图;Accompanying drawing 2 is the structural representation of A direction in accompanying drawing 1;

附图3为附图1中B向的结构示意图;Accompanying drawing 3 is the structural diagram of B direction in accompanying drawing 1;

附图4为下压板的结构示意图;Accompanying drawing 4 is the structural representation of lower pressing plate;

附图5为附图4中C向的结构示意图;Accompanying drawing 5 is the structural representation of C direction in accompanying drawing 4;

附图6为下压板和旋转定位轴装配后的结构示意图。Accompanying drawing 6 is the structural schematic diagram of the assembly of the lower pressing plate and the rotation positioning shaft.

图中:1、机架,2、间隔挡板,3、下压板,4、气缸支撑底座,5、气缸,6、活性连接板,7、驱动板,8、旋转定位轴,9、连接轴,10、连接块,11、定位槽挡块,12、定位槽,13、倒角,14、光电保护装置,15、横梁,16、固定杆,17、伸缩杆,18、锁紧手柄,19、工作台面,20、紧固带,21、圆弧。In the figure: 1. frame, 2. spacer baffle, 3. lower pressure plate, 4. cylinder support base, 5. cylinder, 6. active connecting plate, 7. drive plate, 8. rotary positioning shaft, 9. connecting shaft , 10, connecting block, 11, positioning slot block, 12, positioning slot, 13, chamfering, 14, photoelectric protection device, 15, beam, 16, fixed rod, 17, telescopic rod, 18, locking handle, 19 , work surface, 20, fastening belt, 21, circular arc.

具体实施方式Detailed ways

参照说明书附图和具体实施例对本实用新型的机器人用油箱紧固带焊接工装作以下详细地说明。Referring to the accompanying drawings and specific embodiments of the present utility model, the fuel tank fastening belt welding tool for the robot will be described in detail below.

在本实用新型中,在未作相反说明的情况下,使用的方位词如“上、下、左、右”通常是指参考附图所示1的上、下、左、右;“内、外”是指相对于各部件本身的轮廓的内、外。In the present utility model, under the situation not described to the contrary, the orientation words used as "up, down, left, right" usually refer to the top, bottom, left, and right shown in 1 with reference to the accompanying drawings; "Outside" refers to inside and outside with respect to the outline of each part itself.

实施例:Example:

如附图1、2和3所示,本实用新型的机器人用油箱紧固带焊接工装, 其结构包括机架1,机架1的两侧分别安装一连接块10,连接块10与连接轴9通过轴承转动连接。连接块10上安装光电保护装置14,确保安装操作。机架1采用方管焊接而成的机架,确保机架稳定轻便。机架1包括上下对称设置的四根横梁15,横梁15包括固定杆16和伸缩杆17,固定杆16和伸缩杆17套接连接,横梁15长度可调,实现不同长度紧固带的压紧焊接,节省成本。固定杆16和伸缩杆17通过锁紧手柄18锁紧。机架1上端的两横梁15之间安装工作台面19,工作台面19是与紧固带相吻合的弯曲工作台面。机架1的两端分别安装一间隔挡板2,间隔挡板2上方安装下压板3,下压板3下侧安装压紧驱动装置,压紧驱动装置包括气缸支撑底座4、气缸5、活性连接板6、驱动板7、旋转定位轴8和连接轴9,气缸支撑底座4安装在机架1上,气缸5缸体安装在气缸支撑底座4上且与气缸支撑底座4通过销轴铰接连接,活性连接板6安装在气缸5活塞杆端部且与气缸5活塞杆通过销轴铰接连接,驱动板7固定安装在下压板3下侧面左侧位置且与活性连接板6活动接触连接,即驱动板7与活性连接板6能够碰触。旋转定位轴8通过螺栓固定安装在下压板3下侧面的右侧位置,连接轴9安装旋转定位轴8两端且与旋转定位轴8通过轴承转动连接。As shown in accompanying drawings 1, 2 and 3, the robot of the utility model uses a fuel tank fastening belt welding tool, and its structure includes a frame 1, and a connecting block 10 is respectively installed on both sides of the frame 1, and the connecting block 10 is connected to the connecting shaft 9 are connected by bearing rotation. A photoelectric protection device 14 is installed on the connection block 10 to ensure the installation operation. Frame 1 adopts the frame welded by square tubes to ensure that the frame is stable and light. Frame 1 includes four beams 15 symmetrically arranged up and down. The beams 15 include fixed rods 16 and telescopic rods 17. The fixed rods 16 and the telescopic rods 17 are socketed and connected. The length of the beams 15 is adjustable to realize the compression of fastening belts of different length Welding saves costs. The fixed rod 16 and the telescopic rod 17 are locked by a locking handle 18 . Worktable 19 is installed between the two beams 15 on the frame 1 upper end, and worktable 19 is a curved worktable matched with the fastening band. A spacer baffle 2 is installed at both ends of the frame 1, a lower pressure plate 3 is installed above the spacer baffle 2, and a compression drive device is installed on the lower side of the lower pressure plate 3. The compression drive device includes a cylinder support base 4, a cylinder 5, and an active connection. Plate 6, drive plate 7, rotation positioning shaft 8 and connecting shaft 9, the cylinder support base 4 is installed on the frame 1, the cylinder body of the cylinder 5 is installed on the cylinder support base 4 and is hingedly connected with the cylinder support base 4 through a pin shaft, The active connecting plate 6 is installed on the end of the piston rod of the cylinder 5 and is hingedly connected with the piston rod of the cylinder 5 through a pin shaft. The driving plate 7 is fixedly installed on the left side of the lower side of the lower pressure plate 3 and is connected with the active connecting plate 6 in movable contact, that is, the driving plate 7 and active connecting plate 6 can touch. Rotation and positioning shaft 8 is fixedly installed on the right side of the lower side of lower platen 3 by bolts, and connecting shaft 9 is installed at both ends of rotation and positioning shaft 8 and is rotatably connected with rotation and positioning shaft 8 through bearings.

如附图4和5所示,下压板3下侧面有多个定位槽挡块11,相邻两定位槽挡块11之间形成定位槽12,定位槽12用于放置紧固带20,确保紧固带20定位准确且方便,定位槽挡块11的上侧面的右侧位置设有倒角13,确保紧固带20随下压板3精准闭合,紧固带20固定牢固,焊接位置准确,定位槽12上设有倒角13,即下压板3上侧面的右侧位置设有倒角13,确保紧固带20精准放置。As shown in accompanying drawing 4 and 5, there are a plurality of positioning groove stoppers 11 on the lower side of the lower platen 3, and a positioning groove 12 is formed between two adjacent positioning groove stoppers 11, and the positioning grooves 12 are used to place the fastening belt 20 to ensure that The positioning of the fastening belt 20 is accurate and convenient. The right side of the upper side of the positioning groove block 11 is provided with a chamfer 13 to ensure that the fastening belt 20 is accurately closed with the lower pressure plate 3. The fastening belt 20 is fixed firmly and the welding position is accurate. A chamfer 13 is provided on the positioning groove 12, that is, a chamfer 13 is provided on the right side of the upper side of the lower pressing plate 3 to ensure that the fastening belt 20 is placed accurately.

如附图6所示,旋转定位轴8与下压板3固定连接且旋转定位轴8右侧面的上部位置设有圆弧21,下压板3带动旋转定位轴8转动时,当下压板3紧闭时带动旋转定位轴8转动,通过旋转定位轴8上的圆弧21推动紧固带20移动至最终定位出处。As shown in accompanying drawing 6, the rotation positioning shaft 8 is fixedly connected with the lower pressure plate 3 and the upper position of the right side of the rotation positioning shaft 8 is provided with an arc 21. When the lower pressure plate 3 drives the rotation positioning shaft 8 to rotate, the lower pressure plate 3 is tightly closed. At the same time, the rotating positioning shaft 8 is driven to rotate, and the circular arc 21 on the rotating positioning shaft 8 is used to push the fastening belt 20 to move to the final positioning position.

具体工作过程:Specific working process:

(一)、操作者站于机架1的正前方向,气缸5处于收缩状态,将紧固带20水平按次序放入工作台面19上;(1) The operator stands in the front direction of the frame 1, and the cylinder 5 is in a contracted state, and puts the fastening belt 20 horizontally and sequentially on the work table 19;

(二)、将紧固带20靠紧横向与纵向定位,将双手出离光电保护装置14扫描区域并压紧紧固带20;(2) Position the fastening belt 20 close to the horizontal and vertical positions, move your hands away from the scanning area of the photoelectric protection device 14 and press the fastening belt 20 tightly;

(三)、旋转定位轴8开始做旋转推动动作,紧固带20压紧后机器人找点焊接;(3), the rotating positioning shaft 8 starts to rotate and push, and the fastening belt 20 is compressed and then the robot finds a spot for welding;

(四)、气缸5处于张开状态,将焊接完成后紧固带20依次取下,单循动作完成。(4), the cylinder 5 is in the open state, and the fastening belts 20 are removed in turn after the welding is completed, and the single-cycle action is completed.

通过上面具体实施方式,所述技术领域的技术人员可容易的实现本实用新型。但是应当理解,本实用新型并不限于上述的具体实施方式。在公开的实施方式的基础上,所述技术领域的技术人员可任意组合不同的技术特征,从而实现不同的技术方案。Through the above specific implementation methods, those skilled in the art can easily realize the utility model. However, it should be understood that the present utility model is not limited to the specific implementation manners described above. On the basis of the disclosed embodiments, those skilled in the art can arbitrarily combine different technical features, so as to realize different technical solutions.

除说明书所述的技术特征外,均为本专业技术人员的已知技术。Except for the technical features described in the instructions, all are known technologies by those skilled in the art.

Claims (9)

1. a kind of robot band of fuel tank fixed welding tooling, which is characterized in that including rack, the both ends of rack are respectively arranged with One space separating board, space separating board top are provided with lower platen, compression driving device are provided on the downside of lower platen, compress driving device It is arranged on including cylinder supports pedestal, cylinder, active connecting plate, driving plate, rotated locating shaft and connecting shaft, cylinder supports pedestal In rack, cylinder block is arranged on cylinder supports pedestal and is articulated and connected with cylinder supports pedestal, and active connecting plate is arranged on Cylinder piston boom end and with cylinder piston rod be articulated and connected, driving plate be arranged at the side of lower platen downside and with activity Connecting plate movable contact connects, and rotated locating shaft is arranged at the opposite side of lower platen downside, and it is fixed that connecting shaft is arranged on rotation Position axis both ends and with rotated locating shaft be rotatablely connected.
2. robot according to claim 1 band of fuel tank fixed welding tooling, which is characterized in that the both sides of the rack A link block is respectively arranged with, link block is rotatablely connected with connecting shaft.
3. robot according to claim 2 band of fuel tank fixed welding tooling, which is characterized in that set on the link block It is equipped with photoelectric protector.
4. the robot band of fuel tank fixed welding tooling according to claims 1 or 2 or 3, which is characterized in that the pushing Plate downside is provided with multiple locating slot blocks, and locating slot is formed between adjacent two locating slots block, is set on locating slot block There is chamfering, chamfering is provided on locating slot.
5. robot according to claim 4 band of fuel tank fixed welding tooling, which is characterized in that the rotated locating shaft It is fixedly connected with lower platen and rotated locating shaft is provided with circular arc at the side of lower platen locating slot.
6. robot according to claim 1 band of fuel tank fixed welding tooling, which is characterized in that the rack use side The rack that pipe is welded.
7. robot according to claim 1 band of fuel tank fixed welding tooling, which is characterized in that the rack includes upper Under symmetrically arranged four crossbeams, crossbeam include fixed link and telescopic rod, fixed link and telescopic rod socket connection.
8. robot according to claim 7 band of fuel tank fixed welding tooling, which is characterized in that the fixed link and stretch Contracting bar is locked by set lever.
9. the robot band of fuel tank fixed welding tooling described according to claim 6 or 7, which is characterized in that in the rack Work top is provided between two crossbeams at end, work top is bending table face.
CN201721553161.9U 2017-11-20 2017-11-20 A kind of robot band of fuel tank fixed welding tooling Expired - Fee Related CN207577718U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109794697A (en) * 2019-03-15 2019-05-24 浙江亿田智能厨电股份有限公司 Integrated internal cooker bladder laser automatic welding displacement tool fixture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109794697A (en) * 2019-03-15 2019-05-24 浙江亿田智能厨电股份有限公司 Integrated internal cooker bladder laser automatic welding displacement tool fixture
CN109794697B (en) * 2019-03-15 2023-09-29 浙江亿田智能厨电股份有限公司 Automatic laser welding deflection fixture for inner container of integrated kitchen range

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Granted publication date: 20180706