CN206241504U - End effector - Google Patents
End effector Download PDFInfo
- Publication number
- CN206241504U CN206241504U CN201621358374.1U CN201621358374U CN206241504U CN 206241504 U CN206241504 U CN 206241504U CN 201621358374 U CN201621358374 U CN 201621358374U CN 206241504 U CN206241504 U CN 206241504U
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- CN
- China
- Prior art keywords
- aqueous vapor
- end effector
- agent structure
- hollow shaft
- lower house
- 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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- Arc Welding In General (AREA)
- Manipulator (AREA)
Abstract
The utility model provides a kind of end effector, including upper lid, upper shell, middle housing, lower house, lower cover, aqueous vapor room, protection gas hood, aqueous vapor mouth, screw.Upper lid, upper shell, middle housing, lower house, lower cover collectively form the agent structure of cylinder, are aqueous vapor room and protection gas hood in the leading section of the agent structure, are aqueous vapor mouth in the rearward end of the agent structure, and screw plays fastening effect on lower house.According to end effector described in the utility model, it is adaptable to welding robot, occupy little space, the problem for being collided with welding workpiece and being brought can be prevented effectively from, and operation is flexible.
Description
Technical field
The utility model is related to welding field, more particularly to a kind of end effector.
Background technology
Arc sensor compared with other kinds of sensor, not by arc light, arc thermal and magnetic, flies as end effector
The interference of factor such as splash, welding torch is integrated with sensor, i.e. its monitoring point and pad is unified, in the absence of sensor elder generation
Capable problem, is completely real-time sensor, therefore be particularly suitable for the welding of the angle welding that narrow space or knuckle are changed greatly
Tracking.But moment sensor is limited to space problem, easily collided with workpiece, so as to influence inner member.
In view of this, it is necessary to be improved to prior art, to meet use requirement at present to end effector.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, there is provided a kind of end effector,
Suitable for welding robot, occupy little space, the problem for being collided with welding workpiece and being brought, and operation spirit can be prevented effectively from
It is living.
To achieve the above object, utility model provides following technical scheme：
A kind of end effector, including：Upper lid, upper shell, middle housing, lower house, lower cover, aqueous vapor room, protection gas hood, water
Valve, screw.
Further, upper lid, upper shell, middle housing, lower house, lower cover collectively form the agent structure of cylinder, at this
The leading section of agent structure is aqueous vapor room and protection gas hood, is aqueous vapor mouth in the rearward end of the agent structure, and screw is in lower house
On play fastening effect.
Further, internal structure includes：Conducting rod, hollow shaft, optical code disk, core motor, sliding block, ball bearing, air chamber,
Cooling water chamber, balance weight.
Further, the rotor of core motor is fixed in hollow shaft, and hollow shaft is by sliding block and ball bearing and conduction
Bar is connected, and the eccentric throw of conducting rod and hollow shaft can be adjusted by the change of slide position.
Brief description of the drawings
Fig. 1 is end effector overall schematic of the present utility model.
Fig. 2 is end effector structures schematic diagram of the present utility model.
(note：Shown structure in accompanying drawing is simply to illustrate that the signal of utility model feature, is not intended to according to accompanying drawing
Shown structure.)
Specific embodiment
As shown in figure 1, according to end effector described in the utility model, overall structure includes：Upper lid 1, upper shell 2,
Middle housing 3, lower house 4, lower cover 5, aqueous vapor room 6, protection gas hood 7, aqueous vapor mouth 8, screw 9.
Wherein, upper lid 1, upper shell 2, middle housing 3, lower house 4, lower cover 5 collectively form the agent structure of cylinder, at this
The leading section of agent structure is aqueous vapor room 6 and protection gas hood 7, is aqueous vapor mouth 8 in the rearward end of the agent structure, and screw 9 is under
Fastening effect is played on housing 4.
In welding tracking, although protection gas hood 7 may collide with workpiece, because upper lid 1 and lower cover 5 are insulation material
Material manufacture, therefore the problem that protection gas burns can be prevented effectively from.Additionally, in order to increase cooling effect, aqueous vapor room 6 uses thermal conductivity
Good copper is made.
As shown in Fig. 2 the internal structure of end effector includes：Conducting rod 10, hollow shaft 11, optical code disk 12, hollow electricity
Machine 13, sliding block 14, ball bearing 15, air chamber 16, cooling water chamber 17, balance weight 18.
The rotor of core motor 13 is fixed in hollow shaft 11, and hollow shaft 11 is by sliding block 14 and ball bearing 15 and conduction
Bar 10 is connected, and the eccentric throw of conducting rod 10 and hollow shaft 11 can be adjusted by the change of the position of sliding block 14.Meanwhile, before welding torch
End sets cooling water chamber 17, and pipeline from inside water nozzle enters hydroecium after cooling water is extruded through water pump, then through another pipeline and
Water nozzle returns to water pump.
According to end effector described in the utility model, compared with traditional end effector, have the characteristics that：
(1) rotation that protection gas hood will not be due to the splashing of iron filings on conducting rod produces influence；(2) cooling water and protection gas
From enclosure interior conveying, it is to avoid from the problem of front end feeding.The above, the only preferred embodiment of utility model,
It is not intended to limit the protection domain of utility model, all any modifications made within the spirit and principle of utility model, etc.
With replacement and improvement etc., should be included within the protection domain of utility model.
Claims (2)
1. a kind of end effector, including：Upper lid (1), upper shell (2), middle housing (3), lower house (4), lower cover (5), aqueous vapor
Room (6), protection gas hood (7), aqueous vapor mouth (8), screw (9)；It is characterized in that：
Upper lid (1), upper shell (2), middle housing (3), lower house (4), lower cover (5) collectively form cylindrical agent structure,
The leading section of the agent structure is aqueous vapor room (6) and protection gas hood (7), is aqueous vapor mouth (8), spiral shell in the rearward end of the agent structure
Nail (9) plays fastening effect on lower house (4)；
Internal structure includes：Conducting rod (10), hollow shaft (11), optical code disk (12), core motor (13), sliding block (14), ball axle
Hold (15), air chamber (16), cooling water chamber (17), balance weight (18)；
The rotor of core motor (13) is fixed in hollow shaft (11), and hollow shaft (11) is by sliding block (14) and ball bearing (15)
It is connected with conducting rod (10), the bias of conducting rod (10) and hollow shaft (11) can be adjusted by the change of sliding block (14) position
Away from.
2. end effector according to claim 1, it is characterised in that：
Upper lid (1) and lower cover (5) are insulating materials；
Aqueous vapor room (6) is copper product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621358374.1U CN206241504U (en) | 2016-12-12 | 2016-12-12 | End effector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621358374.1U CN206241504U (en) | 2016-12-12 | 2016-12-12 | End effector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206241504U true CN206241504U (en) | 2017-06-13 |
Family
ID=59006620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621358374.1U Active CN206241504U (en) | 2016-12-12 | 2016-12-12 | End effector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206241504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732618A (en) * | 2019-01-23 | 2019-05-10 | 国家电网有限公司 | It is a kind of for the inspection machine people of pump-storage generator and its control method |
-
2016
- 2016-12-12 CN CN201621358374.1U patent/CN206241504U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732618A (en) * | 2019-01-23 | 2019-05-10 | 国家电网有限公司 | It is a kind of for the inspection machine people of pump-storage generator and its control method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |