CN107052563B - A kind of intelligence friction welding machine people - Google Patents
A kind of intelligence friction welding machine people Download PDFInfo
- Publication number
- CN107052563B CN107052563B CN201710327106.6A CN201710327106A CN107052563B CN 107052563 B CN107052563 B CN 107052563B CN 201710327106 A CN201710327106 A CN 201710327106A CN 107052563 B CN107052563 B CN 107052563B
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- hydraulic cylinder
- pin shaft
- fixed plate
- piston rod
- hydraulic
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/26—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/005—Manipulators for mechanical processing tasks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Jigs For Machine Tools (AREA)
- Automatic Assembly (AREA)
Abstract
The present invention provides a kind of intelligent friction welding machine people, including bottom plate, fixed plate A, U-bracket, fixed plate B, hydraulic cylinder A, hydraulic cylinder B, hydraulic cylinder C, hydraulic motor, locking device, cylindrical workpieces etc., it is characterized by: the bottom plate is one piece of rectangular flat plate, bottom plate is respectively arranged on the left side and the right side fixed plate A and fixed plate B, hydraulic cylinder B is installed on the inside of fixed plate A, the piston rod front end of hydraulic cylinder B is equipped with thrust bearing；Hydraulic cylinder C is installed on the inside of the fixed plate B, the piston rod front end of hydraulic cylinder C is equipped with hydraulic motor, and the shaft front end of hydraulic motor is equipped with locking device；It is equipped with U-bracket in the middle position of bottom plate, the two sides of U-bracket are respectively provided with a circular hole, and the present invention can be such that the boss of boss disk workpiece expands outwardly by the way that tensioner unit is arranged, and can further increase expanding force by the way that hydraulic cylinder F is arranged.
Description
Technical field
The present invention relates to Technology of Welding Robot field, in particular to a kind of intelligent friction welding machine people.
Background technique
It is relatively difficult for welding disc flange in columnar steel duct using general welding method, because of welding
Position is deeper, the common more difficult arrival welding position of welding gun, the quality of welding also bad control, so needing a kind of completely new equipment
To be welded.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of intelligent friction welding machine people, the present invention passes through setting tensioner unit
The boss of boss disk workpiece can be made to expand outwardly, expanding force can be further increased by the way that hydraulic cylinder F is arranged；Pass through setting
Drill bit can punch on workpiece, can guarantee locking device by cylindrical bar after punching and be fixed as one with boss disk workpiece
A entirety will not skid.
Technical solution used in the present invention is: a kind of intelligence friction welding machine people, including bottom plate, fixed plate A, U-shaped
Bracket, fixed plate B, hydraulic cylinder A, hydraulic cylinder B, hydraulic cylinder C, hydraulic motor, locking device, cylindrical workpieces, band boss disk work
It is part, pin shaft A, pin shaft B, pin shaft C, oscillating rod, hydraulic cylinder D, stepper motor, drill bit, hydraulic cylinder E, cylindrical bar, conical ring, hydraulic
Cylinder F, hydraulic cylinder G, thrust bearing, it is characterised in that: the bottom plate is one piece of rectangular flat plate, the left and right sides difference of bottom plate
Equipped with a fixed plate A and fixed plate B, hydraulic cylinder B is installed on the inside of fixed plate A, the piston rod front end of hydraulic cylinder B is equipped with only
Thrust bearing；Hydraulic cylinder C is installed on the inside of the fixed plate B, the piston rod front end of hydraulic cylinder C is equipped with hydraulic motor, hydraulic
The shaft front end of motor is equipped with locking device；It is equipped with U-bracket in the middle position of bottom plate, the two sides of U-bracket are respectively provided with
One circular hole, the outside of circular hole are equipped with a hydraulic cylinder A, and the piston rod of hydraulic cylinder A is directed at circular hole；It is placed on U-bracket
Cylindrical workpieces are placed with band boss disk workpiece in cylindrical workpieces；The locking device front end is an inner conical surface, inner conical surface
It is equipped with several separate slots and several tensioner units is divided by separate slot, tensioner unit inside has a step, is evenly equipped on step
Six hydraulic cylinder G, the telescopic rod front end of six hydraulic cylinder G fixed conical ring jointly set that there are six square grooves on conical ring, each
The bottom surface of square groove is equipped with a hydraulic cylinder F, and the piston rod front end of hydraulic cylinder F is a bulb, and bulb is directed at tensioner unit
Inner conical surface；
Two groups of pin shaft A are equipped in locking device bottom, every group contains two, is respectively provided with one at left and right sides of each group of pin shaft A
The middle line top position of a pin shaft B, two pin shaft A are equipped with a pin shaft C, are separately installed on two pin shaft A in each group
One oscillating rod, oscillating rod inside are equipped with notch, and notch is positioned on pin shaft C for leaning against, is connected on the outside of oscillating rod
One electric cylinders, the rear end of electric cylinders are hinged on pin shaft B；The oscillating rod front end on the left side is equipped with a hydraulic cylinder E, hydraulic cylinder E's
Piston rod is fixedly arranged at the front end with a cylindrical bar, and the oscillating rod on the right side is fixedly arranged at the front end with a hydraulic cylinder D, the piston rod of hydraulic cylinder D
Front end is equipped with a stepper motor, and a drill bit is equipped on the motor shaft of stepper motor.
Beneficial effects of the present invention: 1. present invention can make the boss of boss disk workpiece outside by the way that tensioner unit is arranged
Expansion can further increase expanding force by the way that hydraulic cylinder F is arranged.
2. can punch on workpiece by the way that drill bit is arranged, locking device can be guaranteed and with convex by cylindrical bar after punching
Platform disk workpiece is fixed as an entirety, will not skid.
Detailed description of the invention
Fig. 1 is overall structure assembling schematic diagram of the invention.
Fig. 2 is band boss disk location of workpiece schematic diagram of the invention.
Fig. 3 is locking device internal component schematic diagram.
Fig. 4 is thrust bearing scheme of installation of the invention.
Fig. 5 is hydraulic cylinder G scheme of installation of the invention.
Drawing reference numeral: 1- bottom plate；2- fixed plate A；3-U shape bracket；4- fixed plate B；5- hydraulic cylinder A；6- hydraulic cylinder B；7-
Hydraulic cylinder C；8- hydraulic motor；9- locking device；10- cylindrical workpieces；11- band boss disk workpiece；12- pin shaft A；13- pin shaft
B；14- pin shaft C；15- oscillating rod；16- hydraulic cylinder D；17- stepper motor；18- drill bit；19- hydraulic cylinder E；20- cylindrical bar；21-
Conical ring；22- hydraulic cylinder F；23- hydraulic cylinder G；24- thrust bearing.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, a kind of intelligent friction welding machine people, including bottom plate 1, fixed plate A2, U
Shape bracket 3, fixed plate B4, hydraulic cylinder A5, hydraulic cylinder B6, hydraulic cylinder C7, hydraulic motor 8, locking device 9, cylindrical workpieces 10, band
Boss disk workpiece 11, pin shaft A12, pin shaft B13, pin shaft C14, oscillating rod 15, hydraulic cylinder D16, stepper motor 17, drill bit 18,
Hydraulic cylinder E19, cylindrical bar 20, conical ring 21, hydraulic cylinder F22, hydraulic cylinder G23, thrust bearing 24, it is characterised in that: described
Bottom plate 1 is one piece of rectangular flat plate, and bottom plate 1 is respectively arranged on the left side and the right side fixed plate A2 and fixed plate B4, fixed plate A2
Inside is equipped with hydraulic cylinder B6, and the piston rod front end of hydraulic cylinder B6 is equipped with thrust bearing 24；Peace on the inside of the fixed plate B4
Equipped with hydraulic cylinder C7, the piston rod front end of hydraulic cylinder C7 is equipped with hydraulic motor 8, and the shaft front end of hydraulic motor 8 is equipped with lock
Tight device 9；It is equipped with U-bracket 3 in the middle position of bottom plate 1, the two sides of U-bracket 3 are respectively provided with a circular hole, the outside of circular hole
Equipped with a hydraulic cylinder A5, the piston rod of hydraulic cylinder A5 is directed at circular hole；Cylindrical workpieces 10, cylinder work are placed on U-bracket 3
Band boss disk workpiece 11 is placed in part 10；9 front end of locking device is an inner conical surface, and inner conical surface is equipped with several
Separate slot is simultaneously divided into several tensioner units by separate slot, and tensioner unit inside has a step, and uniformly distributed on step there are six hydraulic cylinders
G23, the telescopic rod front end of six hydraulic cylinder G23 fixed conical ring 21 jointly set that there are six square groove, Mei Gefang on conical ring 21
The bottom surface of slot is equipped with a hydraulic cylinder F22, and the piston rod front end of hydraulic cylinder F22 is a bulb, and bulb is directed at tensioner unit
Inner conical surface；
Two groups of pin shaft A12 are equipped in 9 bottom of locking device, and every group contains two, and each group of pin shaft A12's each side sets
There are the middle line top position of pin shaft a B13, two pin shaft A12 to be equipped with a pin shaft C14, two pin shaft A12 in each group
On be separately installed with an oscillating rod 15, notch is equipped on the inside of oscillating rod 15, notch is positioned on pin shaft C14 for leaning against,
The outside of oscillating rod 15 is connected to an electric cylinders, and the rear end of electric cylinders is hinged on pin shaft B13；15 front end of oscillating rod on the left side is set
There is a hydraulic cylinder E19, the piston rod of hydraulic cylinder E19 is fixedly arranged at the front end with a cylindrical bar 20, and 15 front end of oscillating rod on the right side is solid
Surely there is a hydraulic cylinder D16, the piston rod front end of hydraulic cylinder D16 is equipped with a stepper motor 17, the motor of stepper motor 17
One drill bit 18 is installed on axis.
Working principle of the present invention: cylindrical workpieces 10 are placed on U-bracket 3 by the present invention first when in use, in next step
It will be put into cylindrical workpieces 10 with boss disk workpiece 11, next step hydraulic cylinder B6 stretches out, and makes thrust bearing 24 and with boss circle
11 rear-face contact of disk workpiece, in next step two hydraulic cylinder A5 work, the piston rod of hydraulic cylinder A5 stretch out, cylindrical workpieces 10 are pressed from both sides
Tightly, next step hydraulic cylinder C7 stretches out, and puts in the front end of locking device 9 in band boss disk workpiece 11, in next step six liquid
Cylinder pressure G23 drives conical ring 21 to move backward, and conical ring 21 pushes away tensioner unit by the active force with tensioner unit inner conical surface
The dynamic boss with boss disk workpiece 11 expands outwardly, and the periphery and cylindrical workpieces 10 of the boss with boss disk workpiece 11 produce
Raw certain pressure, stretches out the piston rod of six hydraulic cylinder F22 to increase pressure, the bulb of piston rod front end is to tensioner list
The inner conical surface of member generates pressure and is transmitted to outside, and band boss disk workpiece 11 and locking device 9 occur in order to prevent in next step
It relatively rotates, with the following method: the oscillating rod 15 on right side first rotates counterclockwise under the action of electric cylinders, and oscillating rod 15 passes through
Pin shaft C14 positioning, next step hydraulic cylinder D16 stretch out, and stepper motor 17 starts to work and drives drill bit 18 in band boss disk work
It is punched on part 11, drill bit 18 exits after having beaten hole, and the oscillating rod 15 on right side playbacks to the right in next step, and the oscillating rod 15 in left side leans against
On pin shaft C14, the piston rod of next step hydraulic cylinder E19 drives cylindrical bar 20 to stretch out and injects in the hole accomplished fluently before, in next step
Hydraulic motor 8 works, and drives locking device 9 and relatively rotates and rub with boss disk workpiece 11 and cylindrical workpieces 10,
Meeting adhesion is melted together after two workpiece reach certain temperature, and next step hydraulic motor 8 stops operating, at temperature
Drop, two workpiece can cool down and weld together.
Claims (1)
1. a kind of intelligence friction welding machine people, including bottom plate (1), fixed plate A(2), U-bracket (3), fixed plate B(4), liquid
Cylinder pressure A(5), hydraulic cylinder B(6), hydraulic cylinder C(7), hydraulic motor (8), locking device (9), cylindrical workpieces (10), band boss circle
Disk workpiece (11), pin shaft A(12), pin shaft B(13), pin shaft C(14), oscillating rod (15), hydraulic cylinder D(16), stepper motor (17),
Drill bit (18), hydraulic cylinder E(19), cylindrical bar (20), conical ring (21), hydraulic cylinder F(22), hydraulic cylinder G(23), thrust bearing
(24), it is characterised in that: the bottom plate (1) is one piece of rectangular flat plate, and bottom plate (1) is respectively arranged on the left side and the right side one admittedly
Fixed board A(2) and fixed plate B(4), fixed plate A(2) inside hydraulic cylinder B(6 is installed), hydraulic cylinder B(6) piston rod front end peace
Equipped with thrust bearing (24)；The fixed plate B(4) inside hydraulic cylinder C(7 is installed), hydraulic cylinder C(7) piston rod front end
It is equipped with hydraulic motor (8), the shaft front end of hydraulic motor (8) is equipped with locking device (9)；In the middle position of bottom plate (1)
Equipped with U-bracket (3), the two sides of U-bracket (3) are respectively provided with a circular hole, and the outside of circular hole is equipped with a hydraulic cylinder A(5), liquid
Cylinder pressure A(5) piston rod be aligned circular hole；It is placed on U-bracket (3) cylindrical workpieces (10), cylindrical workpieces are placed in (10)
Band boss disk workpiece (11)；Described locking device (9) front end is an inner conical surface, and inner conical surface is equipped with several separate slots simultaneously
Several tensioner units are divided by separate slot, tensioner unit inside has a step, it is evenly distributed on step there are six hydraulic cylinder G(23),
Six hydraulic cylinder G(23) telescopic rod front end fixed conical ring (21) jointly, set that there are six square grooves on conical ring (21), each
The bottom surface of square groove is equipped with a hydraulic cylinder F(22), hydraulic cylinder F(22) piston rod front end be a bulb, bulb alignment is risen
The inner conical surface of tight unit；
Two groups of pin shaft A(12 are equipped in locking device (9) bottom), every group contains two, each group of pin shaft A(12) each side
Equipped with a pin shaft B(13), two pin shaft A(12) middle line top position be equipped with a pin shaft C(14), two in each group
Pin shaft A(12) on be separately installed with an oscillating rod (15), notch is equipped on the inside of oscillating rod (15), notch is for leaning against pin shaft C
(14) positioned on, an electric cylinders be connected on the outside of oscillating rod (15), the rear end of electric cylinders is hinged on pin shaft B(13) on；
Oscillating rod (15) front end on the left side be equipped with a hydraulic cylinder E(19), hydraulic cylinder E(19) piston rod be fixedly arranged at the front end with a cylinder
The oscillating rod (15) of bar (20), the right side is fixedly arranged at the front end with a hydraulic cylinder D(16), hydraulic cylinder D(16) piston rod front end installation
There is a stepper motor (17), a drill bit (18) is installed on the motor shaft of stepper motor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710327106.6A CN107052563B (en) | 2017-05-10 | 2017-05-10 | A kind of intelligence friction welding machine people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710327106.6A CN107052563B (en) | 2017-05-10 | 2017-05-10 | A kind of intelligence friction welding machine people |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107052563A CN107052563A (en) | 2017-08-18 |
| CN107052563B true CN107052563B (en) | 2019-04-19 |
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ID=59597684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710327106.6A Active CN107052563B (en) | 2017-05-10 | 2017-05-10 | A kind of intelligence friction welding machine people |
Country Status (1)
| Country | Link |
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| CN (1) | CN107052563B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215212B (en) * | 2018-01-18 | 2019-06-04 | 江苏锦航机械制造有限公司 | A kind of friction welding apparatuses |
| CN108453366B (en) * | 2018-04-01 | 2020-11-10 | 上海中巽科技股份有限公司 | Pipeline welding robot |
| CN109909599A (en) * | 2019-04-02 | 2019-06-21 | 嘉兴宜鸿贸易有限公司 | Metallic conduit welder |
| CN114734135B (en) * | 2022-04-19 | 2023-10-20 | 孚斯威科技(嘉善)股份有限公司 | Cantilever type friction stir welding equipment |
Citations (7)
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|---|---|---|---|---|
| WO2011053361A2 (en) * | 2009-11-02 | 2011-05-05 | Megastir Technologies, LLC | Out of position friction stir welding of casing and small diameter tubing or pipe |
| CN102990258A (en) * | 2012-11-20 | 2013-03-27 | 吴华海 | Welding device for hydraulic cylinder |
| US9067279B1 (en) * | 2014-04-01 | 2015-06-30 | King Fahd University Of Petroleum And Minerals | Apparatus for joint sealing using tube expansion and friction welding |
| CN104889561A (en) * | 2014-03-07 | 2015-09-09 | 青岛大仓管道防腐保温器材有限公司 | Steel pipe connecting friction welding machine |
| CN205057409U (en) * | 2015-09-28 | 2016-03-02 | 魏俊杰 | Mechanism is placed in pipe welding |
| CN205496787U (en) * | 2016-03-15 | 2016-08-24 | 陕西理工学院 | Friction welding machine with reverse thrust of level four |
| CN205798835U (en) * | 2016-07-15 | 2016-12-14 | 天津市丽川电力装备有限公司 | A kind of water jacket transverse joint weld fixture apparatus |
-
2017
- 2017-05-10 CN CN201710327106.6A patent/CN107052563B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011053361A2 (en) * | 2009-11-02 | 2011-05-05 | Megastir Technologies, LLC | Out of position friction stir welding of casing and small diameter tubing or pipe |
| CN102990258A (en) * | 2012-11-20 | 2013-03-27 | 吴华海 | Welding device for hydraulic cylinder |
| CN104889561A (en) * | 2014-03-07 | 2015-09-09 | 青岛大仓管道防腐保温器材有限公司 | Steel pipe connecting friction welding machine |
| US9067279B1 (en) * | 2014-04-01 | 2015-06-30 | King Fahd University Of Petroleum And Minerals | Apparatus for joint sealing using tube expansion and friction welding |
| CN205057409U (en) * | 2015-09-28 | 2016-03-02 | 魏俊杰 | Mechanism is placed in pipe welding |
| CN205496787U (en) * | 2016-03-15 | 2016-08-24 | 陕西理工学院 | Friction welding machine with reverse thrust of level four |
| CN205798835U (en) * | 2016-07-15 | 2016-12-14 | 天津市丽川电力装备有限公司 | A kind of water jacket transverse joint weld fixture apparatus |
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| Publication number | Publication date |
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| CN107052563A (en) | 2017-08-18 |
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Effective date of registration: 20190322 Address after: 215300 Room No. 232 Yuanfeng Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Applicant after: Suzhou Treasury robot Co., Ltd. Address before: No. 20, Yao Lou village, Linxi County, Xingtai, Hebei Applicant before: Xu Ronghua |
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