CN106392278A - Bench type welding robot - Google Patents
Bench type welding robot Download PDFInfo
- Publication number
- CN106392278A CN106392278A CN201611190682.2A CN201611190682A CN106392278A CN 106392278 A CN106392278 A CN 106392278A CN 201611190682 A CN201611190682 A CN 201611190682A CN 106392278 A CN106392278 A CN 106392278A
- Authority
- CN
- China
- Prior art keywords
- welding
- workpiece
- transition
- welding robot
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention provides a bench type welding robot which comprises a ball screw, a welding gun, a workpiece centering device, a transition eccentric sleeve shaft, a clamping device, a supporting frame pushing device, a stepping motor, an ejection mechanism and a box. According to the bench type welding robot, the structural arrangement is reasonable, the eccentric sleeve shaft is suitable for welding operation of workpieces of different sizes, and the structure is simple.
Description
Technical field
The present invention relates to robot field, particularly to a kind of desk-top welding robot.
Background technology
Welding robot is widely used in modern industry, in the thin walled welds such as housing field, controls the row of welding gun
Walk, and the starting the arc of bonding machine and blow-out operation particularly important.More accurate than manual welding has using welding robot
Advantage.But the design of the especially desk-top welding robot of the domestic at present welding robot for compact shell is still rare.
In view of this, need prior art is improved, to meet at present to robot especially paint robot
Use requirement.
Content of the invention
The technical problem to be solved is to overcome the deficiencies in the prior art, provides a kind of desk-top welding robot,
Structure simplifies, cost is relatively low, be applied to the welding of small-sized thin-wall workpiece.
For achieving the above object, invention provides following technical scheme：
A kind of desk-top welding robot, including：Ball-screw, welding gun, workpiece centralising device, transition eccentric adjusting sleeve axle, folder
Tight device, bracing frame material-pulling device, motor, ejecting mechanism, casing.
Further, casing is fixed on working position, and workpiece centralising device includes centering location-plate, and centering location-plate passes through upper
The compound motion of lower cylinder and left and right cylinder formation drives.
Further, clamping device includes left and right gripping block, and ejecting mechanism includes knock-pin, the left and right clamping of clamping device
The knock-pin of block and ejecting mechanism is respectively by respective air cylinder driven.
Further, step motor drive ball-screw, the linear motion of ball-screw drives welding gun to realize linear motion.
Further, transition eccentric adjusting sleeve axle positions to workpiece and supports, and transition eccentric adjusting sleeve axle is machined with four road techniques
Groove, is locating slot directly over transition eccentric adjusting sleeve axle, inserts locating slot, the center of locating slot and weld seam during centering location-plate positioning
Corresponding.
Further, the workpiece after the completion of welding releases welding post by bracing frame material-pulling device.
Brief description
Fig. 1 is the desk-top welding robot schematic diagram of the present invention.
Fig. 2 is the welding gun enlarged schematic partial view of Fig. 1.
(note：Shown structure in accompanying drawing, simply to illustrate that the signal of inventive features, is not intended to according to shown in accompanying drawing
Structure.)
Specific embodiment
As shown in figure 1, according to desk-top welding robot of the present invention, including：Ball-screw 1, welding gun 2, workpiece pair
Middle device 3, transition eccentric adjusting sleeve axle 4, clamping device 5, bracing frame material-pulling device 6, motor 7, ejecting mechanism 8, casing 9.
Wherein, casing 9 is fixed on working position, arranges welder on casing 9, and described welder includes centering knot
Structure, clamp system, walking mechanism and special fixture and ejecting mechanism.
Wherein, centering structure makes weld seam interface be positioned exactly on welding position, and clamp system ensures to connect in welding process
Mouth is fitted and is prevented from deforming and affect welding quality, and walking mechanism drives welding gun be aligned weld joint stable to walk, and completes automatic welding
Process；Special fixture and ejecting mechanism butt-welding fitting positioning and postwelding ejection weldment.
Specifically, workpiece centralising device 3 includes centering location-plate, and centering location-plate passes through upper and lower air cylinders and left and right cylinder one
The driving of totally two cylinders, two cylinders form compound motion.
Clamping device 5 includes left and right gripping block, and ejecting mechanism 8 includes knock-pin, the left and right gripping block of clamping device 5 and
The knock-pin of ejecting mechanism 8 is executed by respective air cylinder driven respectively.
As shown in Fig. 2 welding gun walking mechanism drives ball-screw 1 to complete by motor 7, wherein motor 7 is five
Phase step motor, the linear motion of ball-screw 1 drives welding gun 2 to realize linear motion.
Transition eccentric adjusting sleeve axle 4 plays positioning supporting role to workpiece, and transition eccentric adjusting sleeve axle 4 is machined with four road techniques
Groove, is locating slot directly over transition eccentric adjusting sleeve axle 4.Locating slot, the center of locating slot and weld seam phase is inserted during location-plate positioning
Corresponding.
Workpiece after the completion of welding releases welding post by bracing frame material-pulling device 6.
According to desk-top welding robot of the present invention, compared with traditional desk-top welding robot, there is following spy
Point：
(1) mesa structure, reasonable structural arrangement are adopted；(2) eccentric adjusting sleeve axle is suitable for the welding operation of different size workpiece；
(3) structure is simple, low cost.
The above, the only preferred embodiment of invention, be not intended to limit the protection domain of invention, all in invention
Spirit and principle within any modification, equivalent and improvement of being made etc., should be included within the protection domain invented.
Claims (2)
1. a kind of desk-top welding robot, including：Ball-screw (1), welding gun (2), workpiece centralising device (3), transition eccentric bushing
Cylinder axle (4), clamping device (5), bracing frame material-pulling device (6), motor (7), ejecting mechanism (8), casing (9), its feature
It is：
Casing (9) is fixed on working position, and workpiece centralising device (3) includes centering location-plate, and centering location-plate passes through upper and lower air cylinders
The compound motion being formed with left and right cylinder drives；
Clamping device (5) includes left and right gripping block, and ejecting mechanism (8) includes knock-pin, the left and right gripping block of clamping device (5) with
And the knock-pin of ejecting mechanism (8) is respectively by respective air cylinder driven；
Motor (7) drives ball-screw (1), and the linear motion of ball-screw (1) drives welding gun (2) to realize linear motion；
Transition eccentric adjusting sleeve axle (4) positions to workpiece and supports, and transition eccentric adjusting sleeve axle (4) is machined with four road technology grooves, transition
It is locating slot directly over eccentric adjusting sleeve axle (4), insert locating slot during centering location-plate positioning, the center of locating slot is relative with weld seam
Should；
Workpiece after the completion of welding releases welding post by bracing frame material-pulling device (6).
2. desk-top welding robot according to claim 1 it is characterised in that：
Wherein motor (7) is five phase step motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611190682.2A CN106392278A (en) | 2016-12-21 | 2016-12-21 | Bench type welding robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611190682.2A CN106392278A (en) | 2016-12-21 | 2016-12-21 | Bench type welding robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106392278A true CN106392278A (en) | 2017-02-15 |
Family
ID=58087446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611190682.2A Pending CN106392278A (en) | 2016-12-21 | 2016-12-21 | Bench type welding robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106392278A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115805398A (en) * | 2022-11-23 | 2023-03-17 | 苏州威奥得焊材科技有限公司 | Welding robot |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59209480A (en) * | 1984-04-05 | 1984-11-28 | Kawasaki Heavy Ind Ltd | Welding device for cylindrical body |
| CN2119289U (en) * | 1992-01-27 | 1992-10-21 | 江西轻工业机械厂 | Butt jointing conveyer for butt welding longitudinal seams of sheet to roll cylinder |
| CN201423506Y (en) * | 2009-06-12 | 2010-03-17 | 新泰市福利消防器材厂 | Automatic straight seam welding device |
| CN101780589A (en) * | 2010-03-22 | 2010-07-21 | 上海新亚焊割成套设备有限公司 | Automatic butt welding equipment for metal sheet |
| CN102528217A (en) * | 2010-12-29 | 2012-07-04 | 东莞市运东印刷制版设备有限公司 | Automatic straight seam welding machine |
| CN104028908A (en) * | 2014-06-17 | 2014-09-10 | 山西利民工业有限责任公司 | Automatic welding device for longitudinal seams of welding cartridges |
| CN104128736A (en) * | 2014-07-28 | 2014-11-05 | 成都艾格科技有限责任公司 | Longitudinal seam welding machine suitable for thin-wall small-diameter suspended single-face welding and double-face forming |
| CN105127541A (en) * | 2015-09-24 | 2015-12-09 | 江苏江海机床集团有限公司 | Compound pipe longitudinal joint automatic welding device |
| CN205021040U (en) * | 2015-08-15 | 2016-02-10 | 中山鑫辉精密技术股份有限公司 | Welding finished product ejection mechanism |
| CN206296571U (en) * | 2016-12-21 | 2017-07-04 | 扬州科文机器人有限公司 | Desk-top welding robot |
-
2016
- 2016-12-21 CN CN201611190682.2A patent/CN106392278A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59209480A (en) * | 1984-04-05 | 1984-11-28 | Kawasaki Heavy Ind Ltd | Welding device for cylindrical body |
| CN2119289U (en) * | 1992-01-27 | 1992-10-21 | 江西轻工业机械厂 | Butt jointing conveyer for butt welding longitudinal seams of sheet to roll cylinder |
| CN201423506Y (en) * | 2009-06-12 | 2010-03-17 | 新泰市福利消防器材厂 | Automatic straight seam welding device |
| CN101780589A (en) * | 2010-03-22 | 2010-07-21 | 上海新亚焊割成套设备有限公司 | Automatic butt welding equipment for metal sheet |
| CN102528217A (en) * | 2010-12-29 | 2012-07-04 | 东莞市运东印刷制版设备有限公司 | Automatic straight seam welding machine |
| CN104028908A (en) * | 2014-06-17 | 2014-09-10 | 山西利民工业有限责任公司 | Automatic welding device for longitudinal seams of welding cartridges |
| CN104128736A (en) * | 2014-07-28 | 2014-11-05 | 成都艾格科技有限责任公司 | Longitudinal seam welding machine suitable for thin-wall small-diameter suspended single-face welding and double-face forming |
| CN205021040U (en) * | 2015-08-15 | 2016-02-10 | 中山鑫辉精密技术股份有限公司 | Welding finished product ejection mechanism |
| CN105127541A (en) * | 2015-09-24 | 2015-12-09 | 江苏江海机床集团有限公司 | Compound pipe longitudinal joint automatic welding device |
| CN206296571U (en) * | 2016-12-21 | 2017-07-04 | 扬州科文机器人有限公司 | Desk-top welding robot |
Non-Patent Citations (1)
| Title |
|---|
| 张应立等: "《常用焊接设备手册》", 31 December 2015 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115805398A (en) * | 2022-11-23 | 2023-03-17 | 苏州威奥得焊材科技有限公司 | Welding robot |
| CN115805398B (en) * | 2022-11-23 | 2023-10-27 | 苏州威奥得焊材科技有限公司 | Welding robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |