CN103394802B - Ultrasonic door panel welding machine - Google Patents
Ultrasonic door panel welding machine Download PDFInfo
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- CN103394802B CN103394802B CN201310342962.0A CN201310342962A CN103394802B CN 103394802 B CN103394802 B CN 103394802B CN 201310342962 A CN201310342962 A CN 201310342962A CN 103394802 B CN103394802 B CN 103394802B
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Abstract
The invention relates to equipment for welding automobile door panels, and discloses an ultrasonic door panel welding machine. The ultrasonic door panel welding machine mainly aims to solve the problem that an existing ultrasonic door panel welding machine is low in welding density. The ultrasonic door panel welding machine comprises a machine frame, front-and-back movement control air cylinders, bottom dies, cross beams, up-and-down movement control air cylinders, hanger plates and hanger plate fixing boards. A hanger rod assembly on each hanger plate fixing board comprises a movable vertical board and a fixed vertical board, wherein for each hanger rod assembly, the movable vertical board is connected with a lower transverse board, the fixed vertical board is connected with an upper transverse board which is connected with the hanger plate fixing board, a bolt hole of the movable vertical board and a long hole of the fixed vertical board are connected through a regulating bolt, a guide rod is fixed to the top of an energy converter shield, a limit nut is installed at the portion, extending out of a hole of the lower transverse board, of the guide rod, a spring is installed on the guide rod in a sleeved mode, a guide rail on the energy converter shield is installed in a slide block of the movable vertical board, an energy converter is installed inside the energy converter shield, a locating and compressing pipe is fixed to a guide column, and a compressing head is arranged at the bottom end of the locating compressing pipe which is sleeved with a spring. The ultrasonic door panel welding machine has the advantage of being high in welding density.
Description
Technical field:
The present invention relates to a kind of equipment of welding of automotive door panels.
Background technology:
Existing Ultrasonic door panel bonding machine comprises frame, frame is fixed with several forward and backward motion control cylinders and several bed dies, guide rail is arranged at the bottom of each bed die, guide rail is placed in track base, track base is fixed in frame, each bed die is connected and fixed with the cylinder boom end of one or two forward and backward motion control cylinder, forward and backward motion control cylinder operation, can drive bed die forward and backward movement in frame, also comprise several crossbeams, each crossbeam is fixed in frame by column, also comprise on several, lower motion control cylinder, on each, the cylinder body of lower motion control cylinder is all fixed on crossbeam, on each, the cylinder bar bottom of lower motion control cylinder is all connected with a boatswain chair, there is a boatswain chair fixed head below of each boatswain chair, boatswain chair fixed head is fixed on boatswain chair by post, boatswain chair fixed head is fixed with guide rod, the upper end of guide rod is stretched out from the hole of crossbeam, on, lower motion control cylinder operation, boatswain chair fixed head can be driven to move up and down, several suspension rod assemblies each boatswain chair fixed head are equipped with.But existing suspension rod assembly structure is complicated, volume is large, takes up room many, the quantity that one piece of boatswain chair fixed head is arranged is few, and welding density is low, and it can only weld about 50 solder joints on one square metre of door-plate, welding effect is poor, easily breaks down, and security performance is low.
Summary of the invention:
It is little that technical problem to be solved by this invention is to provide a kind of suspension rod assembly volume, one piece of boatswain chair fixed head arranges suspension rod assembly quantity many, and the solder joint making it weld on one square metre of door-plate is many, and welding effect is good, the Ultrasonic door panel bonding machine of failure rate is low.
Above-mentioned purpose is achieved in that it comprises frame, frame is fixed with several forward and backward motion control cylinders and several bed dies, guide rail is arranged at the bottom of each bed die, guide rail is placed in track base, track base is fixed in frame, and each bed die is connected and fixed with the cylinder boom end of one or two forward and backward motion control cylinder; Also comprise several crossbeams, each crossbeam is fixed in frame by column, also comprise several upper and lower motion control cylinders, the cylinder body of each upper and lower motion control cylinder is fixed on crossbeam, the cylinder bar bottom of each upper and lower motion control cylinder is connected with a boatswain chair, there is a boatswain chair fixed head below of each boatswain chair, boatswain chair fixed head is fixed on boatswain chair by post, boatswain chair fixed head is fixed with guide rod, the upper end of guide rod is stretched out from the hole of crossbeam, each boatswain chair fixed head is equipped with several suspension rod assemblies;
The total Chengdu of each suspension rod comprises movable riser and fixed board, the upper end of movable riser is fixedly connected with lower cross plate, the upper end of fixed board is fixedly connected with upper cross plate, upper cross plate is connected and fixed by bolt and boatswain chair fixed head, fixed board has on several, the elongated hole of lower arrangement, movable riser there are several bolts hole, connect with adjustment bolt between the bolt hole of movable riser and the elongated hole of fixed board, by the distance between the adjustment adjustable upper cross plate of bolt and lower cross plate, the bottom of guide post is fixed on the top of transducer cover, guide post stretches out from the hole of lower cross plate, extension is provided with stop nut, spring housing is contained on the guide post between lower cross plate and transducer cover, the upper end of spring withstands on lower cross plate, lower end withstands on transducer cover, movable riser is also fixed with slide block, guide rails assembling on transducer cover is in the slide block of movable riser, transducer is contained in transducer cover, during use, soldering tip to be contained in bottom transducer cover and to be connected with transducer, the bottom of transducer cover is also fixed with guide pillar, positioning compression pipe is fixed on guide pillar, positioning compression pipe bottom is fixed with hold-down head, positioning compression pipe is set with spring, spring upper end withstands on guide pillar, lower end withstands on hold-down head.
Crossbeam is also fixed with wire casing and chain guard shield.Be used for protecting tracheae and electric wire.
The course of work and advantage: each door-plate that need carry out during work welding is placed on bed die, adjust the distance between upper cross plate and lower cross plate, on each, lower motion control cylinder operation, all suspension rod assemblies are driven to move downward by boatswain chair fixed head, soldering tip on each suspension rod assembly is contacted with door-plate, soldering tip works, weld, after welding, on each, lower motion control cylinder operation, each suspension rod assembly is driven to move upward, then before each, rear motion control cylinder operation, drive each bed die movable in frame, on each, lower motion control cylinder works on, each suspension rod assembly is driven to move downward, soldering tip on each suspension rod assembly is contacted with door-plate, soldering tip works, continue welding door-plate.Advantage is that size is little, and volume is little because suspension rod assembly structure is compact, simple, so can arrange a lot of suspension rod assemblies on one piece of boatswain chair fixed head, welding density is high, and one square metre of door-plate can weld 170 points simultaneously, welding effect is good, failure rate is low, and security performance is good.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of the middle hanger assembly of the present invention amplified, and in figure, 12-14 is soldering tips.
Detailed description of the invention:
With reference to Fig. 1, it comprises frame 1, frame is fixed with several forward and backward motion control cylinder 2 and several bed dies 4, guide rail is arranged at the bottom of each bed die, guide rail is placed in track base 3, track base is fixed in frame, and each bed die is connected and fixed with the cylinder boom end of one or two forward and backward motion control cylinder; Also comprise several crossbeams 7, each crossbeam 7 is fixed in frame by column 5, also comprise several upper and lower motion control cylinders 9, the cylinder body of each upper and lower motion control cylinder is fixed on crossbeam, the cylinder bar bottom of each upper and lower motion control cylinder is connected with a boatswain chair 10, there is a boatswain chair fixed head 6 below of each boatswain chair, boatswain chair fixed head is fixed on boatswain chair by post 11, boatswain chair fixed head is fixed with guide rod 8, the upper end of guide rod is stretched out from the hole of crossbeam, each boatswain chair fixed head is equipped with several suspension rod assemblies 12;
With reference to Fig. 2, the total Chengdu of each suspension rod comprises movable riser 12-1 and fixed board 12-2, the upper end of movable riser is fixedly connected with lower cross plate 12-3, the upper end of fixed board is fixedly connected with upper cross plate 12-4, upper cross plate is connected and fixed by bolt and boatswain chair fixed head, fixed board has on several, the elongated hole of lower arrangement, movable riser there are several bolts hole, connect with adjustment bolt between the bolt hole of movable riser and the elongated hole of fixed board, by the distance between the adjustment adjustable upper cross plate of bolt and lower cross plate, the bottom of guide post 12-7 is fixed on the top of transducer cover 12-8, guide post stretches out from the hole of lower cross plate, extension is provided with stop nut 12-5, spring 12-6 is sleeved on the guide post between lower cross plate and transducer cover, the upper end of spring withstands on lower cross plate, lower end withstands on transducer cover, movable riser is also fixed with slide block 12-13, guide rail 12-12 on transducer cover is contained in the slide block of movable riser, transducer is contained in transducer cover, during use, soldering tip to be contained in bottom transducer cover and to be connected with transducer, the bottom of transducer cover is also fixed with guide pillar 12-9, positioning compression pipe 12-10 is fixed on guide pillar, positioning compression pipe bottom is fixed with hold-down head 12-11, positioning compression pipe is set with spring, spring upper end withstands on guide pillar, lower end withstands on hold-down head.
Crossbeam is also fixed with wire casing and chain guard shield.Be used for protecting tracheae and electric wire.
Claims (1)
1. Ultrasonic door panel bonding machine, comprise frame (1), frame is fixed with several forward and backward motion control cylinders (2) and several bed dies (4), guide rail is arranged at the bottom of each bed die, guide rail is placed in track base (3), track base is fixed in frame, and each bed die is connected and fixed with the cylinder boom end of one or two forward and backward motion control cylinder, also comprise several crossbeams (7), each crossbeam (7) is fixed in frame by column (5), also comprise on several, lower motion control cylinder (9), on each, the cylinder body of lower motion control cylinder is all fixed on crossbeam, on each, the cylinder bar bottom of lower motion control cylinder is all connected with a boatswain chair (10), there is a boatswain chair fixed head (6) below of each boatswain chair, boatswain chair fixed head is fixed on boatswain chair by post (11), boatswain chair fixed head is fixed with guide rod (8), the upper end of guide rod is stretched out from the hole of crossbeam, several suspension rod assemblies (12) each boatswain chair fixed head are equipped with,
It is characterized in that: the total Chengdu of each suspension rod comprises movable riser (12-1) and fixed board (12-2), the upper end of movable riser is fixedly connected with lower cross plate (12-3), the upper end of fixed board is fixedly connected with upper cross plate (12-4), upper cross plate is connected and fixed by bolt and boatswain chair fixed head, fixed board has on several, the elongated hole of lower arrangement, movable riser there are several bolts hole, connect with adjustment bolt between the bolt hole of movable riser and the elongated hole of fixed board, the bottom of guide post (12-7) is fixed on the top of transducer cover (12-8), guide post stretches out from the hole of lower cross plate, extension is provided with stop nut (12-5), spring (12-6) is sleeved on the guide post between lower cross plate and transducer cover, the upper end of spring withstands on lower cross plate, lower end withstands on transducer cover, movable riser is also fixed with slide block (12-13), guide rail (12-12) on transducer cover is contained in the slide block of movable riser, transducer is contained in transducer cover, the bottom of transducer cover is also fixed with guide pillar (12-9), positioning compression pipe (12-10) is fixed on guide pillar, positioning compression pipe bottom is fixed with hold-down head (12-11), positioning compression pipe is set with spring, spring upper end withstands on guide pillar, lower end withstands on hold-down head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310342962.0A CN103394802B (en) | 2013-08-08 | 2013-08-08 | Ultrasonic door panel welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310342962.0A CN103394802B (en) | 2013-08-08 | 2013-08-08 | Ultrasonic door panel welding machine |
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| Publication Number | Publication Date |
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| CN103394802A CN103394802A (en) | 2013-11-20 |
| CN103394802B true CN103394802B (en) | 2015-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310342962.0A Active CN103394802B (en) | 2013-08-08 | 2013-08-08 | Ultrasonic door panel welding machine |
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| CN (1) | CN103394802B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990903B (en) * | 2014-06-13 | 2016-08-24 | 金兴汽车内饰股份有限公司 | Device for ultrasonic welding soldering tip hold down gag |
| CN104589644B (en) * | 2014-12-12 | 2017-01-25 | 安徽智联管理咨询有限公司 | Detection and welding integrated flexible welding equipment |
| CN106271038A (en) * | 2016-08-31 | 2017-01-04 | 宁波长晟电子科技有限公司 | Automobile door plate ultrasonic wavestrip pre-pressing function Welding head mechanism |
| CN107234331B (en) * | 2017-07-26 | 2022-09-20 | 嘉兴日昌汽车配件股份有限公司 | Welding mechanism of ultrasonic automatic welding equipment |
| CN108453364B (en) * | 2018-05-11 | 2020-09-04 | 兴安盟大金重工有限公司 | Ultrasonic welding mechanism |
| CN114260556B (en) * | 2021-12-31 | 2024-01-09 | 臻越自动化技术（上海）有限公司 | Replaceable die welding device for ultrasonic welding |
| CN114260555B (en) * | 2021-12-31 | 2023-12-22 | 臻越自动化技术（上海）有限公司 | Die welding device for ultrasonic welding with multiple stations |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4317621C1 (en) * | 1993-05-27 | 1994-06-23 | Fraunhofer Ges Forschung | Processing a component by means of ultrasound |
| CN201632761U (en) * | 2010-03-19 | 2010-11-17 | 必能信超声(上海)有限公司 | Follow-up pressing mechanism for ultrasonic welding machine |
| JP5779761B2 (en) * | 2011-09-15 | 2015-09-16 | 精電舎電子工業株式会社 | Ultrasonic welding equipment, ultrasonic welding equipment, wiring equipment |
| CN202781831U (en) * | 2012-07-31 | 2013-03-13 | 苏州凯尔博精密机械有限公司 | Three-position front guard ultrasonic welding machine |
| CN103071936B (en) * | 2013-01-24 | 2015-07-29 | 芜湖新宝超声波设备有限公司 | A kind of car quarter window ultrasonic hot riveting all-in-one |
| CN203409423U (en) * | 2013-08-08 | 2014-01-29 | 金兴汽车内饰股份有限公司 | Ultrasonic door plank welder |
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| CN103394802A (en) | 2013-11-20 |
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Inventor after: Huang Renxing Inventor after: Wang Xiufeng Inventor before: Han Guoyue Inventor before: Hu Guangrong |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 111000 Liaoyang City, Liaoning province Taizihe District revitalization Road No. 158 Patentee after: Liaoning Jinxing automobile interior decoration Co., Ltd. Address before: 111000 Liaoyang City, Liaoning province Taizihe District revitalization Road No. 158 Patentee before: Jinxing Automotive Interior Decoration Co., Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20211009 Address after: 111000 Zhenxing Road 158, Taizihe District, Liaoyang City, Liaoning Province Patentee after: Liaoning Haosen Auto Parts Co.,Ltd. Address before: 111000 Zhenxing Road 158, Taizihe District, Liaoyang City, Liaoning Province Patentee before: LIAONING JINXING AUTOMOTIVE INTERIOR DECORATION Co.,Ltd. |