CN204504468U - A kind of welding manipulator - Google Patents
A kind of welding manipulator Download PDFInfo
- Publication number
- CN204504468U CN204504468U CN201520191104.5U CN201520191104U CN204504468U CN 204504468 U CN204504468 U CN 204504468U CN 201520191104 U CN201520191104 U CN 201520191104U CN 204504468 U CN204504468 U CN 204504468U
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- China
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- fixedly connected
- motor
- welding
- driving shaft
- guide pin
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Abstract
The utility model discloses a kind of welding manipulator, comprise two root posts, horizontally disposed crossbeam is fixedly connected with between two root posts, the lower end of every root post is fixedly connected with a feed screw nut, leading screw is rotatably connected in feed screw nut, screw turns is connected on bearing, bearing is fixedly connected with the 4th motor, and the 4th motor is connected with lead screw transmission; The utility model adopts technique scheme, effectively improves welding quality, ensures that weld width is consistent, even weld.
Description
Technical field
The utility model relates to welding technology field, relates to a kind of welding manipulator for straight seam welding specifically.
Technical background
Welding manipulator is as a kind of capital equipment sheet metal being carried out to welding processing, and especially for the cylindrical work pieces after veneer reeling machine roll-forming, welding manipulator plays more and more important effect.
The plates such as the cylindrical work pieces after utilizing traditional electroplating equipment wielding machine hand channel veneer reeling machine roll-forming carry out in the process of welding processing, in order to avoid weld seam is out of shape due to expanded by heating in welding process, before welding processing is carried out to above-mentioned plate, operator need carry out spot welding by artificial mode to run-on tab and ensure weld joint stable with this, and this mode exists the defects such as inefficiency, point quality be unstable.
In addition, because the width welding quality of weld seam can produce serious influence, traditional welding manner is generally adopt manual mode determination weld width, and this mode exists weld width and is difficult to ensure that card, weld seam are uneven, the defect of welding quality instability.
Utility model content
The technical problems to be solved in the utility model provides one effectively can improve welding quality for the deficiencies in the prior art, ensures that weld width is consistent, the welding manipulator of even weld.
For solving the problems of the technologies described above the utility model by the following technical solutions: a kind of welding manipulator, comprise two root posts, horizontally disposed crossbeam is fixedly connected with between two root posts, the lower end of every root post is fixedly connected with a feed screw nut, leading screw is rotatably connected in feed screw nut, screw turns is connected on bearing, bearing is fixedly connected with the 4th motor, and the 4th motor is connected with lead screw transmission;
Crossbeam slidably connects C type frame, C type frame is fixedly connected with the guide pin bushing vertically arranged, slidably connect tooth bar in guide pin bushing, tooth bar upper driving is connected with driven wheel, the outer wall of guide pin bushing is fixedly connected with the first motor, the driving shaft of the first motor is deep in guide pin bushing and is in transmission connection with driven wheel;
The lower end of tooth bar is fixedly connected with link, link is rotatably connected to driving shaft, link is fixedly connected with the second motor, second motor and driving shaft are in transmission connection, driving shaft is fixedly connected with welding arm, one end away from driving shaft on welding arm is rotatably connected to rotating shaft, rotating shaft is fixedly connected with soldering tip, rotating shaft is also fixedly connected with swing arm, one end away from rotating shaft in swing arm is rotatably connected to cylinder, expansion link and the swing arm of cylinder are rotationally connected, and the cylinder sleeve of cylinder is fixedly connected with welding arm, and the expansion link of cylinder drives soldering tip to rotate by swing arm.
Below further improvement of the utility model:
Wherein a root post is fixedly connected with the 3rd motor in two root posts, the 3rd motor is in transmission connection by ball screw framework and C type frame.
The utility model adopts technique scheme, effectively improves welding quality, ensures that weld width is consistent, even weld.
Below in conjunction with drawings and Examples, technique scheme is described further:
Accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of the utility model embodiment;
Accompanying drawing 2 is A direction view in accompanying drawing 1.
In figure: 1-crossbeam; 2-column; 3-bearing; 4-leading screw; 5-guide pin bushing; 6-tooth bar; 7-first motor; 8-driven wheel; 9-link; 10-second motor; 11-driving shaft; 12-welding arm; 13-rotating shaft; 14-soldering tip; 15-swing arm; 16-cylinder; 17-the 3rd motor; 18-feed screw nut; 19-the 4th motor; 20-C type frame; M-cylindrical work pieces.
Detailed description of the invention
Embodiment, as shown in Figure 1 and Figure 2, a kind of welding manipulator, comprise two columns be arranged in parallel 2, horizontally disposed crossbeam 1 is fixedly connected with between two root posts 2, the lower end of every root post 2 is fixedly connected with a feed screw nut 18, leading screw 4 is rotatably connected in feed screw nut 18, leading screw 4 is rotatably connected on bearing 3, bearing 3 is fixedly connected with the 4th motor 19,4th motor 19 is in transmission connection with leading screw 4, and the 4th motor 19 rotates and leading screw 4 can be driven to rotate, and leading screw 4 drives column 2 to move along the axis direction of leading screw 4 by feed screw nut 18.
Crossbeam 1 slidably connects C type frame 20, C type frame 20 is fixedly connected with the guide pin bushing 5 vertically arranged, tooth bar 6 is slidably connected in guide pin bushing 5, tooth bar 6 upper driving is connected with driven wheel 8, the outer wall of guide pin bushing 5 is fixedly connected with the first motor 7, the driving shaft of the first motor 7 is deep in guide pin bushing 5 and is in transmission connection with driven wheel 8, and the first motor 7 rotates is with carry-over bar 6 to slide up and down along guide pin bushing 5 by driven wheel 8.
The lower end of tooth bar 6 is fixedly connected with link 9, link 9 is rotatably connected to driving shaft 11, link 9 is fixedly connected with the second motor 10, second motor 10 is in transmission connection with driving shaft 11, driving shaft 11 is fixedly connected with welding arm 12, welding arm 12 is rotatably connected to rotating shaft 13 away from one end of driving shaft 11, rotating shaft 13 is fixedly connected with soldering tip 14, rotating shaft 13 is also fixedly connected with swing arm 15, swing arm 15 is rotatably connected to cylinder 16 away from one end of rotating shaft 13, expansion link and the swing arm 15 of cylinder 16 are rotationally connected, the cylinder sleeve of cylinder 16 is fixedly connected with welding arm 12, the expansion link of cylinder 16 drives soldering tip 14 to rotate by swing arm 15.
Wherein a root post 2 is fixedly connected with the 3rd motor the 17, three motor 17 in two root posts 2 to be in transmission connection by ball screw framework and C type frame 20, the 3rd motor 17 rotates and drives C type frame 20 to horizontally slip along crossbeam 1 by ball screw framework.
During work, cylindrical work pieces M is fixed on jig, the axis direction of cylindrical work pieces M is consistent with the axis direction of leading screw 4, 3rd motor 17 rotates and drives C type frame 20 to move, and then make soldering tip 14 near cylindrical work pieces M, first motor 7 and the second motor 10 action make soldering tip 14 aim at weld seam on cylindrical work pieces M, soldering tip 14 compresses in welded joints by cylinder 16 action, 4th motor 19 rotating band movable wire thick stick 4 rotates, leading screw 4 drives column 2 to move along the axis direction of leading screw 4 by feed screw nut 18, and then drive welding arm 12 to move along the axis direction of cylindrical work pieces M, the welding of cylindrical work pieces M is completed by soldering tip 14.
Claims (2)
1. a welding manipulator, comprise two root posts (2), horizontally disposed crossbeam (1) is fixedly connected with between two root posts (2), it is characterized in that: the lower end of every root post (2) is fixedly connected with a feed screw nut (18), leading screw (4) is rotatably connected in feed screw nut (18), leading screw (4) is rotatably connected on bearing (3), bearing (3) is fixedly connected with the 4th motor (19), the 4th motor (19) and leading screw (4) are in transmission connection;
Crossbeam (1) slidably connects C type frame (20), C type frame (20) is fixedly connected with the guide pin bushing (5) vertically arranged, tooth bar (6) is slidably connected in guide pin bushing (5), tooth bar (6) upper driving is connected with driven wheel (8), the outer wall of guide pin bushing (5) is fixedly connected with the first motor (7), the driving shaft of the first motor (7) is deep in guide pin bushing (5) and is in transmission connection with driven wheel (8);
The lower end of tooth bar (6) is fixedly connected with link (9), link (9) is rotatably connected to driving shaft (11), link (9) is fixedly connected with the second motor (10), second motor (10) and driving shaft (11) are in transmission connection, driving shaft (11) is fixedly connected with welding arm (12), welding arm (12) is rotatably connected to rotating shaft (13) away from one end of driving shaft (11), rotating shaft (13) is fixedly connected with soldering tip (14), rotating shaft (13) is also fixedly connected with swing arm (15), swing arm (15) is rotatably connected to cylinder (16) away from one end of rotating shaft (13), expansion link and the swing arm (15) of cylinder (16) are rotationally connected, the cylinder sleeve of cylinder (16) is fixedly connected with welding arm (12).
2. a kind of welding manipulator according to claim 1, it is characterized in that: wherein a root post (2) is fixedly connected with the 3rd motor (17) in two root posts (2), the 3rd motor (17) is in transmission connection by ball screw framework and C type frame (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191104.5U CN204504468U (en) | 2015-03-27 | 2015-03-27 | A kind of welding manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191104.5U CN204504468U (en) | 2015-03-27 | 2015-03-27 | A kind of welding manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204504468U true CN204504468U (en) | 2015-07-29 |
Family
ID=53702473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520191104.5U Expired - Fee Related CN204504468U (en) | 2015-03-27 | 2015-03-27 | A kind of welding manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204504468U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238945A (en) * | 2016-08-31 | 2016-12-21 | 张玉华 | A kind of Plate Welding robot |
| CN106410556A (en) * | 2016-09-29 | 2017-02-15 | 惠州旭鑫精密自动化设备有限公司 | Terminal welding mechanism |
| CN109172308A (en) * | 2018-07-15 | 2019-01-11 | 张晓莉 | A kind of back nursing massager |
-
2015
- 2015-03-27 CN CN201520191104.5U patent/CN204504468U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238945A (en) * | 2016-08-31 | 2016-12-21 | 张玉华 | A kind of Plate Welding robot |
| CN106410556A (en) * | 2016-09-29 | 2017-02-15 | 惠州旭鑫精密自动化设备有限公司 | Terminal welding mechanism |
| CN109172308A (en) * | 2018-07-15 | 2019-01-11 | 张晓莉 | A kind of back nursing massager |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20170327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |