CN107442983A - A kind of magnetic-type welding robot - Google Patents
A kind of magnetic-type welding robot Download PDFInfo
- Publication number
- CN107442983A CN107442983A CN201710809350.6A CN201710809350A CN107442983A CN 107442983 A CN107442983 A CN 107442983A CN 201710809350 A CN201710809350 A CN 201710809350A CN 107442983 A CN107442983 A CN 107442983A
- Authority
- CN
- China
- Prior art keywords
- robot
- permanent magnet
- drive mechanism
- workbench
- magnetic field
- 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.)
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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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
Abstract
The present invention relates to a kind of magnetic-type welding robot, permanent magnet is provided with including body, the body bottom portion, the permanent magnet adsorbs robot on the table, it is characterized in that, the workbench is provided with track, and the body bottom portion is provided with cam corresponding with track, and the cam can be in the move in tracks, the permanent magnet is located at the medium position of bottom, and the robot also includes the changes of magnetic field device for facilitating welding robot to dismount.By the change in magnetic field, so that magnetic-type robot locally separates with workbench, it may be such that robot is easily pulled down from workbench by the position of separation.
Description
Technical field
The present invention relates to a kind of magnetic-type welding robot, belong to robotic technology field.
Background technology
With the development of welding technology field, for some highly difficult welding jobs, enter often through welding robot
OK, in order to ensure the stability of welding, welding robot generally use permanent magnet ensures the steady contact of robot and track, by
In permanent permanent magnet suction it is strong, need not additionally power, be not concerned about dead electricity and slip, therefore with many natural advantages, still
When magnetic force is very strong, places dolly and be just difficult to be directed at weld seam, adjustment also difficulty, also highly difficult when removing, it is desirable to can be as electricity
Permanent magnet arbitrarily changes the presence or absence of magnetic force like that.
Removed in order that obtaining welding robot, many unlocking mechanisms occur, but existing mechanical release mechanism is usually
It is not laborsaving enough, or the huge inconvenience use of mechanism size, and need to be separately provided unlocking mechanism, it is cumbersome.
The content of the invention
The technical problem to be solved in the present invention is：Overcome the technical problem that welding robot is not easy to remove in the prior art,
A kind of magnetic-type welding robot is provided, is not only able to realize accurate welding, is stably adsorbed in workbench, and easily tear open
Unload.
The technical solution adopted for the present invention to solve the technical problems is：A kind of magnetic-type welding robot, including body,
The body bottom portion is provided with permanent magnet, and the permanent magnet adsorbs robot on the table, and the workbench is provided with track, institute
State body bottom portion and be provided with cam corresponding with track, the cam can be located at bottom in the move in tracks, the permanent magnet
Medium position, the robot also include facilitate welding robot dismount changes of magnetic field device.
Further, the changes of magnetic field device includes drive mechanism, and the drive mechanism can drive permanent magnet to body
Front side and rear side motion, the lower front and rear side of the robot be equipped with inclination angle, form the positioned at front side bottom
One inclined plane and the second inclined plane positioned at bottom rear, drive mechanism driving permanent magnet backward lateral movement when, machine is driven in magnetic field
Device people overturns and the second inclined plane is contacted with workbench, so that front side bottom, which tilts, departs from workbench.
Further, the changes of magnetic field device includes drive mechanism, and the drive mechanism can drive permanent magnet to body
Front side and rear side motion, the lower front and rear side of the robot be equipped with inclination angle, form the positioned at front side bottom
One inclined plane and the second inclined plane positioned at bottom rear, drive mechanism driving permanent magnet forward lateral movement when, machine is driven in magnetic field
Device people overturns and the first inclined plane is contacted with workbench, so that bottom rear, which tilts, departs from workbench.
Further, the inclination angle is 10-15 °.
Further, the drive mechanism includes motor and drive shaft, and the drive shaft is fixedly connected for one section with permanent magnet,
The body is provided with track, and the drive mechanism drives permanent magnet along the track motion.
Further, it is additionally provided with reducing gear between the motor and drive shaft.
Further, the drive mechanism, which includes drive mechanism, includes air pump, piston and connecting rod, one end of connecting rod and permanent magnetism
Body connects, the other end connection piston of connecting rod, in air pump during gas increase, piston is promoted to motion on rear side of body, so as to promote
Permanent magnet lateral movement backward, when gas is reduced in air pump, piston is promoted to moving on front side of body.
The invention has the advantages that the robot of the present invention is provided with changes of magnetic field device, therefore, pass through changing for magnetic field
Become so that magnetic-type robot locally separates with workbench, by the position of separation be may be such that robot easily from
Pulled down on workbench.Changes of magnetic field device includes drive mechanism, the drive mechanism permanent magnet can be driven to the front side of body and
Rear side moves, and the lower front and rear side of the robot are equipped with inclination angle, form the first inclined plane positioned at front side bottom
With the second inclined plane positioned at bottom rear, drive mechanism driving permanent magnet backward lateral movement when, magnetic field drives robot to overturn
And the second inclined plane is contacted with workbench, depart from so that front side bottom tilts.So that front part and workbench
Stroke gap, and front side absorption affinity weakens significantly, so that welding robot is easily disassembled.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the working state schematic representation figure of the present embodiment one；
Fig. 2 is the structural representation that the permanent magnet of the present embodiment one is located at middle part；
Fig. 3 is the structural representation that the permanent magnet of the present embodiment one is located at side；
Fig. 4 is the structural representation of the present embodiment two.
In figure：Body 1, the first inclined side plate 11, the second inclined plane 12, permanent magnet 2, workbench 3, track 31, cam 4,
Drive mechanism 51, motor 52, drive shaft 53, slide rail 54, reducing gear 55, air pump 61, piston 62, connecting rod 63.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As Figure 1-3, magnetic-type welding robot of the invention, including body 1, body 1 include top surface, side and bottom
Face, the welding robot are provided with plumb joint（Do not show）, permanent magnet 2 is provided with robot interior, permanent magnet 2 is located at body 1
The medium position of bottom, the bottom of body 1 are additionally provided with cam 4, and cam 4 protrudes the bottom of body 1, and workbench 3 is substantially one
The plane of magnetic conduction, track 31 is provided with workbench 3, when robot is placed on the table, permanent magnet 2 adsorbs robot
On workbench 3, cam 4 is in track, and the bottom of cam 4 contacts with track 31, and permanent magnet 2 passes through the lower surface of body
Adsorb in the upper surface of workbench 3 in magnetic field.The motor of the rotation of driving cam 4, when cam 4 rotates, body are additionally provided with body 1
1 can move along track 31, so as to change the position of pad.
The robot also includes the changes of magnetic field device for facilitating welding robot to dismount, in the present embodiment,
The change for passing through magnetic field due to the robot of the present embodiment so that magnetic-type robot locally separates with workbench, passes through
The position of separation may be such that robot is easily pulled down from workbench.User need to only press the corresponding button, you can adjustment is forever
The position of magnet 2, so that front part and table stroke gap, and front side absorption affinity weakens significantly, so that
Welding robot is easily disassembled., may be highly too small due to tilting if inclination angle is less than 10 °, related tool or people's operation
Space is too small, is still inconvenient to dismantle, if inclination angle is more than 15 °, may cause machine due to effect of inertia in switching process
Device people overturns, so as to bring potential safety hazard.
In order to ensure the safety of robot, situations such as preventing robot from translating into, between the motor and drive shaft also
Provided with reducing gear 55 so that the motion of permanent magnet 2 will not be too fast, as a rule, should be less than 1m/s.
Embodiment two：
The difference of embodiment two and embodiment one is that drive mechanism is different.
As shown in figure 4, in the present embodiment, drive mechanism, which includes drive mechanism, includes air pump 61, piston 62 and connecting rod 63, even
One end of bar 63 is connected with permanent magnet, the other end connection piston 62 of connecting rod, in air pump during gas increase, promotes piston to body
Rear side moves, and so as to promote permanent magnet lateral movement backward, when gas is reduced in air pump, promotes piston to moving on front side of body.This
The principle of embodiment is roughly the same with embodiment one, is not discussed in detail herein, the present embodiment using air pump as drive mechanism,
So that robot work is more stable, noise is smaller.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (7)
1. a kind of magnetic-type welding robot, including body, the body bottom portion are provided with permanent magnet, and the permanent magnet is by robot
Absorption is on the table, it is characterised in that the workbench is provided with track, and the body bottom portion is provided with corresponding with track convex
Wheel, the cam can be in the move in tracks, and the permanent magnet is located at the medium position of bottom, and the robot also includes side
Just the changes of magnetic field device of welding robot dismounting.
2. robot according to claim 1, it is characterised in that the changes of magnetic field device includes drive mechanism, described
Drive mechanism can drive permanent magnet to be moved to the front side of body and rear side, and the lower front and rear side of the robot, which are equipped with, to incline
Oblique angle, form the first inclined plane positioned at front side bottom and the second inclined plane positioned at bottom rear, drive mechanism driving permanent magnetism
Body backward lateral movement when, magnetic field drives robot to overturn and the second inclined plane is contacted with workbench, so that front side bottom
Tilt and depart from workbench.
3. robot according to claim 1, it is characterised in that the changes of magnetic field device includes drive mechanism, described
Drive mechanism can drive permanent magnet to be moved to the front side of body and rear side, and the lower front and rear side of the robot, which are equipped with, to incline
Oblique angle, form the first inclined plane positioned at front side bottom and the second inclined plane positioned at bottom rear, drive mechanism driving permanent magnetism
Body forward lateral movement when, magnetic field drives robot to overturn and the first inclined plane is contacted with workbench, so that bottom rear
Tilt and depart from workbench.
4. the robot according to Claims 2 or 3, it is characterised in that the inclination angle is 10-15 °.
5. robot according to claim 2, it is characterised in that the drive mechanism includes motor and drive shaft, described
Drive shaft is fixedly connected with permanent magnet one end, and the body is provided with slide rail, and the drive mechanism drives permanent magnet along the cunning
Rail moves.
6. robot according to claim 2, it is characterised in that be additionally provided with reductor between the motor and drive shaft
Structure.
7. robot according to claim 2, it is characterised in that the drive mechanism include drive mechanism include air pump,
Piston and connecting rod, one end of connecting rod are connected with permanent magnet, the other end connection piston of connecting rod, in air pump during gas increase, are promoted
Piston moves on rear side of body, so as to promote permanent magnet lateral movement backward, when gas is reduced in air pump, promotes piston to before body
Lateral movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710809350.6A CN107442983B (en) | 2017-09-10 | 2017-09-10 | A kind of magnetic-type welding robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710809350.6A CN107442983B (en) | 2017-09-10 | 2017-09-10 | A kind of magnetic-type welding robot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107442983A true CN107442983A (en) | 2017-12-08 |
| CN107442983B CN107442983B (en) | 2019-05-10 |
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ID=60495228
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710809350.6A Active CN107442983B (en) | 2017-09-10 | 2017-09-10 | A kind of magnetic-type welding robot |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204123402U (en) * | 2014-09-18 | 2015-01-28 | 苏州格雷特机器人有限公司 | A kind of permanent magnetism adsorption machine mechanical arm |
| CN204332576U (en) * | 2014-11-25 | 2015-05-13 | 中国人民解放军镇江船艇学院 | Magnetic suck bracing or strutting arrangement peculiar to vessel |
| CN205189605U (en) * | 2015-11-20 | 2016-04-27 | 赵仁杰 | Magnetic force actuation smart door and window control system |
| CN205184089U (en) * | 2015-09-01 | 2016-04-27 | 苏州睿牛机器人技术有限公司 | Magnetic force magnetism adsorbs welding robot traveling system's release mechanism |
| CN205492807U (en) * | 2016-03-06 | 2016-08-24 | 吕炳顺 | Gel resin formula of being convenient for shoes material gluing machine |
| CN106426247A (en) * | 2016-10-09 | 2017-02-22 | 成都诺博特科技有限公司 | Magnetic adsorption robot |
-
2017
- 2017-09-10 CN CN201710809350.6A patent/CN107442983B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204123402U (en) * | 2014-09-18 | 2015-01-28 | 苏州格雷特机器人有限公司 | A kind of permanent magnetism adsorption machine mechanical arm |
| CN204332576U (en) * | 2014-11-25 | 2015-05-13 | 中国人民解放军镇江船艇学院 | Magnetic suck bracing or strutting arrangement peculiar to vessel |
| CN205184089U (en) * | 2015-09-01 | 2016-04-27 | 苏州睿牛机器人技术有限公司 | Magnetic force magnetism adsorbs welding robot traveling system's release mechanism |
| CN205189605U (en) * | 2015-11-20 | 2016-04-27 | 赵仁杰 | Magnetic force actuation smart door and window control system |
| CN205492807U (en) * | 2016-03-06 | 2016-08-24 | 吕炳顺 | Gel resin formula of being convenient for shoes material gluing machine |
| CN106426247A (en) * | 2016-10-09 | 2017-02-22 | 成都诺博特科技有限公司 | Magnetic adsorption robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107442983B (en) | 2019-05-10 |
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