CN220145995U - Mechanical arm convenient to overhaul - Google Patents
Mechanical arm convenient to overhaul Download PDFInfo
- Publication number
- CN220145995U CN220145995U CN202321086501.7U CN202321086501U CN220145995U CN 220145995 U CN220145995 U CN 220145995U CN 202321086501 U CN202321086501 U CN 202321086501U CN 220145995 U CN220145995 U CN 220145995U
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- base
- fixedly connected
- plate
- mechanical arm
- sliding sleeve
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- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a mechanical arm convenient to overhaul, which comprises a base, wherein two sides of the bottom of an inner cavity of the base are fixedly connected with adjusting plates, the front surface of each adjusting plate is fixedly connected with a driving motor, the output end of each driving motor extends to the inner cavity of each adjusting plate and is fixedly connected with a screw rod, the surface of each screw rod is in threaded connection with a sliding sleeve, and the top of each sliding sleeve is fixedly connected with a connecting block. The utility model is used by matching the base, the adjusting plate, the driving motor, the screw rod, the sliding sleeve, the connecting block, the base, the mechanical arm body, the vertical plate, the rotary table, the protruding shaft, the moving plate and the positioning rod, has the advantages of convenient maintenance and convenient adjustment of the use position, can effectively solve the problems that the prior mechanical arm is fixed in a bolt mode, the bolt is mounted and dismounted in a complicated way, so that the maintenance is inconvenient, and the prior mechanical arm is inconvenient to adjust the use position, so that the use requirement cannot be met.
Description
Technical Field
The utility model relates to the technical field of mechanical arms, in particular to a mechanical arm convenient to overhaul.
Background
The mechanical arm is a complex system with high precision, multiple inputs and multiple outputs, high nonlinearity and strong coupling, has been widely applied in the fields of industrial assembly, safety and explosion prevention and the like due to the unique operation flexibility, and can greatly improve the assembly efficiency by utilizing the mechanical arm, however, the traditional mechanical arm is fixed in a bolt mode, the bolt is installed and disassembled in a complex mode, so that the maintenance is inconvenient, and meanwhile, the use position of the traditional mechanical arm is inconvenient to adjust, so that the use requirement cannot be met.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model aims to provide the mechanical arm convenient to overhaul, which has the advantages of convenient overhaul and convenient adjustment of the use position, can effectively solve the problems that the prior mechanical arm is fixed in a bolt mode, the bolt is mounted and dismounted in a complicated way, so that the overhaul is inconvenient, and meanwhile, the prior mechanical arm is inconvenient to adjust the use position, so that the use requirement cannot be met.
(II) technical scheme
The mechanical arm comprises a base, wherein two sides of the bottom of an inner cavity of the base are fixedly connected with adjusting plates, the front side of each adjusting plate is fixedly connected with a driving motor, the output end of each driving motor extends to the inner cavity of each adjusting plate and is fixedly connected with a screw rod, the surface of each screw rod is connected with a sliding sleeve in a threaded manner, the top of each sliding sleeve is fixedly connected with a connecting block, the top of each connecting block extends to the outside of the base and is fixedly connected with a base, a mechanical arm body is placed at the top of each base, two sides of the mechanical arm body are fixedly connected with vertical plates, the bottom of each vertical plate extends to the inner cavity of the base, the inner cavity of each base is provided with a rotary table, two sides of the front side of each rotary table are fixedly connected with convex shafts, two sides of each inner cavity of the base are fixedly connected with moving plates, each moving plate is located on the front side of each rotary table, one side of each moving plate is in contact with each convex shaft, one side of each moving plate, which is far away from the convex shafts, each locating rod extends to the inner cavity of each vertical plate, each side of each locating rod is fixedly connected with the inner cavity of the motor, and the inner cavity of each servo motor is fixedly connected with the inner side of the rotary table.
As the preferable scheme, the bottom of base both sides is all fixedly connected with deflector, the bottom of deflector and the top sliding connection of base.
As the preferable scheme, the bottom fixedly connected with slider of sliding sleeve, the bottom and the inner wall sliding connection of regulating plate of slider.
As the preferable scheme, the top and the bottom of movable plate one side are all fixedly connected with spring, the one end fixedly connected with linking piece of the one end that the spring kept away from the movable plate, one side and the inner wall fixed connection of base of linking piece.
As a preferable scheme, the front surface of the base is fixedly connected with a first cover plate, and the front surface of the base is fixedly connected with a second cover plate.
As the preferable scheme, the bottom of base both sides is all fixedly connected with fixed block, and the fixed orifices has been seted up to the inner chamber of fixed block.
(III) beneficial effects
Compared with the prior art, the utility model provides the mechanical arm convenient to overhaul, which has the following beneficial effects:
1. the utility model is used by matching the base, the adjusting plate, the driving motor, the screw rod, the sliding sleeve, the connecting block, the base, the mechanical arm body, the vertical plate, the rotary table, the protruding shaft, the moving plate and the positioning rod, has the advantages of convenient maintenance and convenient adjustment of the use position, can effectively solve the problems that the prior mechanical arm is fixed in a bolt mode, the bolt is mounted and dismounted in a complicated way, so that the maintenance is inconvenient, and the prior mechanical arm is inconvenient to adjust the use position, so that the use requirement cannot be met.
2. According to the utility model, the guide plate is arranged, so that the base can be conveniently limited, the base can stably move in the horizontal direction, the sliding sleeve can be conveniently limited by arranging the sliding block, the sliding sleeve can stably move in the horizontal direction, and the positioning rod can be conveniently reset by arranging the spring, so that the positioning rod can be conveniently used for multiple times.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the structure of the present utility model;
fig. 3 is a side cross-sectional view of an adjustment plate of the present utility model.
In the figure: 1. a base; 2. an adjusting plate; 3. a driving motor; 4. a screw rod; 5. a sliding sleeve; 6. a connecting block; 7. a base; 8. a robot arm body; 9. a riser; 10. a turntable; 11. a protruding shaft; 12. a moving plate; 13. a positioning rod; 14. a guide plate; 15. a slide block; 16. a spring; 17. a first cover plate; 18. and a second cover plate.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-3, the present utility model: the utility model provides a robotic arm convenient to overhaul, the on-line screen storage device comprises a base 1, the equal fixedly connected with regulating plate 2 in both sides of base 1 inner chamber bottom, the positive fixedly connected with driving motor 3 of regulating plate 2, driving motor 3's output extends to regulating plate 2's inner chamber and fixedly connected with lead screw 4, lead screw 4's surface threaded connection has sliding sleeve 5, sliding sleeve 5's top fixedly connected with connecting block 6, connecting block 6's top extends to base 1's outside and fixedly connected with base 7, robotic arm body 8 has been placed at base 7's top, robotic arm body 8's both sides equal fixedly connected with riser 9, riser 9's bottom extends to base 7's inner chamber, base 7's inner chamber is provided with carousel 10, carousel 10 positive both sides equal fixedly connected with protruding axle 11, base 7 inner chamber's both sides equal sliding connection has movable plate 12, movable plate 12 is located carousel 10's front side, and one side and protruding axle 11 contact, one side that protruding axle 11 was kept away from to the movable plate 12 is fixedly connected with locating lever 13, the one end that movable plate 12 was kept away from to riser 9, the inner chamber of carousel 10, the back servo motor of carousel 7 and the inner wall fixedly connected with of servo motor.
The bottoms of the two sides of the base 7 are fixedly connected with guide plates 14, and the bottoms of the guide plates 14 are in sliding connection with the top of the base 1.
Through above-mentioned technical scheme, the setting of deflector 14 can be convenient for carry out spacingly to base 7, makes the removal of horizontal direction of going on that base 7 can be steady.
The bottom of sliding sleeve 5 fixedly connected with slider 15, the bottom of slider 15 and the inner wall sliding connection of regulating plate 2.
Through above-mentioned technical scheme, the setting of slider 15 can be convenient for carry out spacingly to sliding sleeve 5, makes sliding sleeve 5 can be steady carry out the removal of horizontal direction.
The top and the bottom of one side of the movable plate 12 are fixedly connected with springs 16, one end of the springs 16 away from the movable plate 12 is fixedly connected with a connecting block, and one side of the connecting block is fixedly connected with the inner wall of the base 7.
Through above-mentioned technical scheme, setting up of spring 16 can be convenient for reset locating lever 13 to the repetitious usage locating lever 13.
The front of the base 1 is fixedly connected with a first cover plate 17, and the front of the base 7 is fixedly connected with a second cover plate 18.
The bottom of base 1 both sides is all fixedly connected with fixed block, and the fixed orifices has been seted up to the inner chamber of fixed block.
The working principle of the utility model is that; the driving motor 3 is started by operating the external controller, the driving motor 3 drives the lead screw 4 to rotate, the lead screw 4 drives the sliding sleeve 5 to move, the sliding sleeve 5 drives the connecting block 6 to move, the connecting block 6 drives the base 7 to move, the base 7 drives the mechanical arm body 8 to move, thereby adjusting the using position of the mechanical arm body 8, when the mechanical arm body 8 needs to be disassembled for maintenance, the servo motor is started by operating the external controller, the servo motor drives the turntable 10 to rotate, the turntable 10 drives the protruding shaft 11 to rotate, the limit of the moving plate 12 is relieved in the rotating process of the protruding shaft 11, then the spring 16 rebounds to drive the moving plate 12 to move, the moving plate 12 drives the positioning rod 13 to move, the positioning rod 13 releases the limit of the vertical plate 9, and then the mechanical arm body 8 is taken down for maintenance.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a robotic arm convenient to overhaul, includes base (1), its characterized in that: the utility model discloses a mobile robot, including base (1), base (7), manipulator body (8) have been placed at the top of base (6), the positive fixedly connected with driving motor (3) of regulating plate (2), the output of driving motor (3) extends to the inner chamber of regulating plate (2) and fixedly connected with lead screw (4), the surface threaded connection of lead screw (4) has sliding sleeve (5), the top fixedly connected with connecting block (6) of sliding sleeve (5), the top of connecting block (6) extends to the outside of base (1) and fixedly connected with base (7), manipulator body (8) have been placed at the top of base (7), the both sides of manipulator body (8) all fixedly connected with riser (9), the bottom of riser (9) extends to the inner chamber of base (7), the inner chamber of base (7) is provided with carousel (10), the positive both sides of carousel (10) all fixedly connected with protruding axle (11), the both sides of base (7) inner chamber all sliding connection has movable plate (12), movable plate (12) are located the outside of carousel (10) and protruding axle (11), and one side (13) are kept away from to the fixed connection of protruding axle (11), one end of the locating rod (13) far away from the movable plate (12) extends to the inner cavity of the vertical plate (9), the back of the rotary plate (10) is fixedly connected with a servo motor, and the back of the servo motor is fixedly connected with the inner wall of the base (7).
2. The robotic arm for easy access of claim 1, wherein: the bottoms of two sides of the base (7) are fixedly connected with guide plates (14), and the bottoms of the guide plates (14) are in sliding connection with the top of the base (1).
3. The robotic arm for easy access of claim 1, wherein: the bottom of sliding sleeve (5) fixedly connected with slider (15), the bottom of slider (15) and the inner wall sliding connection of regulating plate (2).
4. The robotic arm for easy access of claim 1, wherein: the top and the bottom of movable plate (12) one side all fixedly connected with spring (16), the one end that movable plate (12) was kept away from to spring (16) is fixedly connected with the linking piece, and one side and the inner wall fixed connection of base (7) of linking piece.
5. The robotic arm for easy access of claim 1, wherein: the front of base (1) fixedly connected with first apron (17), the front of base (7) fixedly connected with second apron (18).
6. The robotic arm for easy access of claim 1, wherein: the bottoms of two sides of the base (1) are fixedly connected with fixing blocks, and fixing holes are formed in inner cavities of the fixing blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321086501.7U CN220145995U (en) | 2023-05-08 | 2023-05-08 | Mechanical arm convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321086501.7U CN220145995U (en) | 2023-05-08 | 2023-05-08 | Mechanical arm convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220145995U true CN220145995U (en) | 2023-12-08 |
Family
ID=89010310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321086501.7U Active CN220145995U (en) | 2023-05-08 | 2023-05-08 | Mechanical arm convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220145995U (en) |
-
2023
- 2023-05-08 CN CN202321086501.7U patent/CN220145995U/en active Active
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