CN209223443U - A kind of novel welding machinery hand - Google Patents
A kind of novel welding machinery hand Download PDFInfo
- Publication number
- CN209223443U CN209223443U CN201822028503.6U CN201822028503U CN209223443U CN 209223443 U CN209223443 U CN 209223443U CN 201822028503 U CN201822028503 U CN 201822028503U CN 209223443 U CN209223443 U CN 209223443U
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- China
- Prior art keywords
- connecting rod
- drive sleeve
- servo motor
- fixedly connected
- rod
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Abstract
The utility model discloses a kind of novel welding machinery hands, including pedestal, first servo motor is provided in pedestal, the output shaft of first driving motor is fixedly connected with turntable, connecting column is provided on turntable, connection top end is provided with the second servo motor, the output shaft of two servo motors is fixedly connected with first connecting rod, first connecting rod is fixedly connected with second connecting rod, second connecting rod end is provided with third servo motor, third servo motor output shaft is provided with first gear, second connecting rod top is provided with mounting rack, mounting rod is provided on mounting rack, mounting rod free end is provided with welding gun, it is rotatablely connected in the middle part of mounting rod with drive sleeve, drive sleeve top is provided with and second gear, drive sleeve offers external screw thread, shield is arranged in the middle part of drive sleeve, nut set is provided in the middle part of shield.The utility model is equipped with shield on mounting rod, can the high temperature spark that generates of Butt welding gun stopped, prevent that sparks are flying in all directions, effectively prevent security risk.
Description
Technical field
The utility model relates to technical field of welding equipment more particularly to a kind of novel welding machinery hands.
Background technique
It is in life now, under the progress of Science and Technology Day crescent benefit, robot and the arm maximum area for having the mankind
It is not that flexibility ratio and resistance to dynamics.The sharpest edges of namely manipulator are recursive to do same movement in mechanical positive reason
Will not always it feel under condition tired！The application of mechanical arm also will be more and more extensive, and manipulator is that recent decades grow up
A kind of high-tech automatic producing device, the ability to fulfil assignment in the accuracy and environment of operation.Industry mechanical arm robot
An important branch, manipulator is the industrial robot occurred earliest, and the modern machines people occurred earliest, it can be replaced
The heavy labor of people can be operated under hostile environment to protect personal safety, thus with realizing the mechanization and automation of production
It is widely used in the departments such as machine-building, metallurgy, electronics, light industry and atomic energy.
Manipulator is during being welded, or generates high temperature spark, and high temperature spark cannot be controlled effectively, meeting four
Place splashes, and damages to personnel and electrical equipment, fire can be induced when serious, cause heavy losses to enterprise.
Utility model content
The purpose of the utility model is to provide a kind of novel welding machinery hands, solve the height of welding manipulator in the prior art
Warm fire flower cannot be controlled effectively, splashes, there is technical issues that personnel and equipment larger.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of novel welding machinery hand of the utility model, including pedestal, the inside of the pedestal are provided with along the vertical direction
The output shaft free end of first servo motor, the first servo motor is fixedly connected with turntable, the company of being provided on the turntable
Column is connect, the top of the connecting column is provided with the second servo motor, the output shaft free end and first of second servo motor
One end of connecting rod is fixedly connected, and the other end of the first connecting rod is fixedly connected with one end of second connecting rod, the first connecting rod
Adjusting cylinder is provided between the second connecting rod, the main body of the adjusting cylinder and the middle part of the first connecting rod hingedly connect
It connects, the middle part of the telescopic end for adjusting cylinder and the second connecting rod is articulated and connected；The other end of the second connecting rod is arranged
There is third servo motor, the free end of the output shaft of the third servo motor is provided with first gear, the second connecting rod
Top is provided with mounting rack, and mounting rod is provided on the mounting rack, and the free end of the mounting rod is provided with welding gun, the peace
The middle part for filling bar is rotatablely connected by bearing and drive sleeve, and the top of the drive sleeve is fixedly installed and the first gear phase
The second gear of engagement offers external screw thread on the periphery wall of the drive sleeve, is arranged with shield in the middle part of the drive sleeve,
The nut set being threadedly coupled with the drive sleeve is provided in the middle part of the shield.
Further, hydraulic cylinder, the telescopic end of the hydraulic cylinder and the company are provided on the turntable along the vertical direction
The bottom for connecing column is fixedly connected.
Further, the mounting rod is fixedly installed limited block in the position at the both ends of the drive sleeve respectively.
Compared with prior art, the advantageous effects of the utility model:
The utility model is equipped with shield on mounting rod, can Butt welding gun generate high temperature spark stopped, prevent
Sparks are flying in all directions, effectively prevents security risk, and driving two meshing gear rotations by third servo motor, to be driven
Set rotation drives the shield for being equipped with nut set to move back and forth, the position of shield can be adjusted in time, when avoiding operating condition difference
Welding gun operation is interfered because shield position is fixed.
Detailed description of the invention
The utility model is described in further detail for explanation with reference to the accompanying drawing.
FIG. 1 is a schematic structural view of the utility model；
Description of symbols: 1, pedestal；2, first servo motor；3, turntable；4, connecting column；5, the second servo motor；6,
First connecting rod；7, second connecting rod；8, cylinder is adjusted；9, third servo motor；10, first gear；11, mounting rack；12, it installs
Bar；13, welding gun；14, drive sleeve；15, second gear；16, shield；17, nut set；18, hydraulic cylinder；19, limited block.
Specific embodiment
As shown in Figure 1, a kind of novel welding machinery hand, including pedestal 1, the inside of the pedestal 1 are installed along the vertical direction
There is first servo motor 2, the output shaft free end of the first servo motor 2 is fixedly connected with turntable 3, is pacified on the turntable 3
Equipped with connecting column 4, the top of the connecting column 4 is equipped with the second servo motor 5, and the output shaft of second servo motor 5 is certainly
It being fixedly connected by holding with one end of first connecting rod 6, the other end of the first connecting rod 6 is fixedly connected with one end of second connecting rod 7,
It is provided between the first connecting rod 6 and the second connecting rod 7 and adjusts cylinder 8, the main body and described first for adjusting cylinder 8
The middle part of connecting rod 6 is articulated and connected, and the middle part of the telescopic end for adjusting cylinder 8 and the second connecting rod 7 is articulated and connected.
The other end of the second connecting rod 7 is equipped with third servo motor 9, the output shaft of the third servo motor 9
Free end is equipped with first gear 10, and the top of the second connecting rod 7 is fixedly installed mounting rack 11, consolidates on the mounting rack 11
Surely it is provided with mounting rod 12, the free end of the mounting rod 12 is equipped with welding gun 13, and the middle part of the mounting rod 12 passes through bearing
It is rotatablely connected with drive sleeve 14, the top of the drive sleeve 14 is fixedly installed with the second tooth being meshed with the first gear 10
15 are taken turns, offers external screw thread on the periphery wall of the drive sleeve 14, the middle part of the drive sleeve 14 is arranged with shield 16, described
The middle part of shield 16 is fixedly installed with the nut set 17 being threadedly coupled with the drive sleeve 14.And the mounting rod 12
It is fixedly installed limited block 19 respectively in the position at the both ends of the drive sleeve 14, to prevent drive sleeve from moving up and down.
As to further improvement of the utility model, hydraulic cylinder 18, institute are installed along the vertical direction on the turntable 3
The telescopic end for stating hydraulic cylinder 18 is fixedly connected with the bottom of the connecting column 4.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to the utility model
Range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are practical new to this
The various changes and improvements that the technical solution of type is made should all fall into the protection scope that the utility model claims book determines
It is interior.
Claims (3)
1. a kind of novel welding machinery hand, it is characterised in that: including pedestal (1), the inside of the pedestal (1) is set along the vertical direction
It being equipped with first servo motor (2), the output shaft free end of the first servo motor (2) is fixedly connected with turntable (3), and described turn
It is provided on disk (3) connecting column (4), the top of the connecting column (4) is provided with the second servo motor (5), second servo
The output shaft free end of motor (5) is fixedly connected with one end of first connecting rod (6), the other end of the first connecting rod (6) and
One end of two connecting rods (7) is fixedly connected, and is provided with adjusting cylinder between the first connecting rod (6) and the second connecting rod (7)
(8), the middle part of the main body for adjusting cylinder (8) and the first connecting rod (6) is articulated and connected, described to adjust stretching for cylinder (8)
The middle part of contracting end and the second connecting rod (7) is articulated and connected；The other end of the second connecting rod (7) is provided with third servo motor
(9), the free end of the output shaft of the third servo motor (9) is provided with first gear (10), the second connecting rod (7) it is upper
Portion is provided with mounting rack (11), is provided with mounting rod (12) on the mounting rack (11), and the free end of the mounting rod (12) is set
It is equipped with welding gun (13), the middle part of the mounting rod (12) is rotatablely connected by bearing and drive sleeve (14), the drive sleeve (14)
Top be fixedly installed the second gear (15) being meshed with the first gear (10), the periphery wall of the drive sleeve (14)
On offer external screw thread, be arranged with shield (16) in the middle part of the drive sleeve (14), the setting of the middle part of the shield (16)
There is the nut set (17) being threadedly coupled with the drive sleeve (14).
2. novel welding machinery hand according to claim 1, it is characterised in that: set along the vertical direction on the turntable (3)
It is equipped with hydraulic cylinder (18), the telescopic end of the hydraulic cylinder (18) is fixedly connected with the bottom of the connecting column (4).
3. novel welding machinery hand according to claim 1, it is characterised in that: the mounting rod (12) is in the drive sleeve
(14) position at both ends is fixedly installed limited block (19) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822028503.6U CN209223443U (en) | 2018-12-05 | 2018-12-05 | A kind of novel welding machinery hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822028503.6U CN209223443U (en) | 2018-12-05 | 2018-12-05 | A kind of novel welding machinery hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209223443U true CN209223443U (en) | 2019-08-09 |
Family
ID=67506187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822028503.6U Active CN209223443U (en) | 2018-12-05 | 2018-12-05 | A kind of novel welding machinery hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209223443U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420579A (en) * | 2019-08-26 | 2019-11-08 | 大同新成新材料股份有限公司 | The stirring integrated machine of adjustable type and its implementation for lithium battery raw material |
| CN110883452A (en) * | 2019-12-02 | 2020-03-17 | 江苏阿斯美特精工科技有限公司 | Welding equipment for metal product processing |
-
2018
- 2018-12-05 CN CN201822028503.6U patent/CN209223443U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420579A (en) * | 2019-08-26 | 2019-11-08 | 大同新成新材料股份有限公司 | The stirring integrated machine of adjustable type and its implementation for lithium battery raw material |
| CN110883452A (en) * | 2019-12-02 | 2020-03-17 | 江苏阿斯美特精工科技有限公司 | Welding equipment for metal product processing |
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