CN220882321U - Transfer and conveying robot mechanical arm - Google Patents
Transfer and conveying robot mechanical arm Download PDFInfo
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- CN220882321U CN220882321U CN202322635455.8U CN202322635455U CN220882321U CN 220882321 U CN220882321 U CN 220882321U CN 202322635455 U CN202322635455 U CN 202322635455U CN 220882321 U CN220882321 U CN 220882321U
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- clamping jaw
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- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Abstract
The utility model discloses a transfer and conveying robot mechanical arm which comprises a supporting frame and lifting rails, wherein two groups of lifting rails are arranged outside the supporting frame, travelling motors are symmetrically arranged on the side walls of the supporting frame, travelling wheels are arranged at the output ends of the travelling motors and are in sliding connection with the lifting rails, a rotating shaft is movably arranged inside the supporting frame, a worm wheel is sleeved on the surface of the rotating shaft, and a worm is movably arranged inside the supporting frame at one side of the worm wheel. The utility model not only realizes convenient track type crawling movement, facilitates convenient adjustment type clamping support on required workpieces and improves the convenience of clamping the workpieces, but also realizes convenient circumferential rotation type transferring and conveying of the workpieces, facilitates height adjustment, transferring and conveying of the workpieces, increases the operation range and improves the flexibility of control and adjustment and the transferring and conveying efficiency.
Description
Technical Field
The utility model relates to the technical field of mechanical arms, in particular to a transfer and conveying robot mechanical arm.
Background
The robot arm is an automatic mechanical device which is most widely and practically applied in the technical field of robots, can see the body and the shadow of the robot arm in the fields of industrial manufacture, medical treatment, entertainment service, military, semiconductor manufacture, space exploration and the like, has a common characteristic that the robot arm can receive instructions and accurately position to a certain point in space for operation, is mostly used fixedly, occupies large space and cannot move, and is a transfer and conveying robot arm for improving the situation.
The work piece conveying mechanical arm comprises a bottom box, wherein a supporting arm is rotatably arranged in the middle of the upper end face of the bottom box, a first motor is fixedly arranged on the right side of the inner bottom end of the bottom box, fixing plates are fixedly connected to the front side and the rear side of the top end of the supporting arm, a rotating arm is rotatably arranged between the fixing plates on the front side and the rear side, a second motor is arranged on the left side of the outer surface of the supporting arm, a third motor is arranged on the front side face of the rotating arm, and a gripper assembly is arranged below the third motor;
the workpiece conveying mechanical arm is convenient to use, flexible to operate, high in automation degree and good in stability;
But do not solve current arm and be unfavorable for convenient orbital crawling movement and convenient circumference rotation to transport the work piece when using, be unfavorable for to the convenient regulation centre gripping support of required work piece and carry out the altitude mixture control and transport the work piece, influenced the convenience of centre gripping work piece and the scope of operation, influenced the flexibility of control regulation and transported the efficiency of carrying.
Disclosure of utility model
The utility model aims to provide a transfer conveying robot mechanical arm, which solves the problems that in the prior art, the mechanical arm is inconvenient to conveniently and fast track, creep and move, and convenient and fast circumferential rotation transfer and convey workpieces, is unfavorable for convenient adjustment type clamping and supporting of the required workpieces, and is used for carrying out height adjustment, transfer and conveying the workpieces, so that the convenience of clamping the workpieces and the operation range are influenced, and the control and adjustment flexibility and the transfer and conveying efficiency are influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a transport robot arm, includes braced frame and hoist and mount track, braced frame's outside is provided with two sets of hoist and mount tracks, the walking motor is installed to symmetry on braced frame's the lateral wall, the walking wheel is all installed to the output of walking motor, and walking wheel and hoist and mount track sliding connection, braced frame's inside movable mounting has the axis of rotation, the surface mounting of axis of rotation has the worm wheel, the braced frame inside movable mounting of worm wheel one side has the worm, and worm wheel intermeshing, the rotating electrical machine is installed to the one end of worm, and the output of rotating electrical machine is connected with the worm, braced frame's bottom slidable mounting has the main arm, and the axis of rotation is connected with the main arm, the movable arm is installed to the bottom of main arm near one side of main arm, and the main arm passes through the movable shaft and arm swing joint, movable mounting has electric putter on the lateral wall of main arm, the output of electric putter installs the universal driving shaft, and the arm is connected with electric putter's output, the one end of movable block is installed to the movable block, the movable block is installed to the movable block is kept away from the movable block through the inside movable block, the movable block is installed to the movable block through the pivot and is connected with the pivot.
Preferably, the backup pad is installed to the one end of turning block, install the cylinder on the lateral wall of backup pad, the inside slidable mounting of backup pad has left clamping jaw, and the output of cylinder is connected with left clamping jaw.
Preferably, the bottom of backup pad symmetry is installed the slide bar, and left clamping jaw and slide bar sliding connection.
Preferably, a front rack is arranged on the side wall of the left clamping jaw, a gear is movably arranged at the center of the bottom end of the supporting plate, and the front rack is meshed with the gear.
Preferably, the sliding rod surface on one side of the left clamping jaw is slidably provided with a right clamping jaw, the side wall of the right clamping jaw is provided with a rear rack, the rear rack is meshed with the gear, the rear rack is slidably connected with the left clamping jaw, and the front rack is slidably connected with the right clamping jaw.
Preferably, a remote controller is installed on the outer wall of the movable arm, and the output end of the remote controller is electrically connected with the input ends of the rotating motor, the walking motor and the air cylinder.
Compared with the prior art, the utility model has the beneficial effects that: the mechanical arm not only realizes convenient track type crawling movement, facilitates convenient adjustment type clamping support on required workpieces and improves the convenience of clamping the workpieces, but also realizes convenient circumferential rotation type transferring and conveying of the workpieces, facilitates height adjustment, transferring and conveying of the workpieces, increases the operation range and improves the control and adjustment flexibility and transferring and conveying efficiency;
(1) The lifting rail is arranged on a top beam of a workshop, the walking motor drives the walking wheel to rotate, the walking wheel drives the right clamping jaw and the left clamping jaw to move so as to perform rail type crawling movement, the left clamping jaw is driven by the air cylinder to move after moving to the corresponding workpiece position, the left clamping jaw is driven by the left clamping jaw to move, the front rack is driven by the front rack to rotate, the rear rack is driven by the gear to move, the right clamping jaw and the left clamping jaw are driven by the rear rack to move so as to enable the right clamping jaw and the left clamping jaw to move in opposite directions, the hydraulic rod is used for driving the rotating block to rotate by taking the hinge shaft as the shaft, the rotating block is used for driving the right clamping jaw and the left clamping jaw to rotate, and then clamping and fixing are completed with the operation, so that the rail type crawling movement convenient and rapid for transferring a robot mechanical arm is convenient for clamping and supporting a required workpiece, and convenience for clamping the workpiece is improved;
(2) Through using the loose axle to rotate as the axle through the universal driving axle drive loose arm by electric putter, drive right clamping jaw by the loose arm, left clamping jaw and work piece lifting, afterwards continue to rotate by walking motor drive walking wheel, make the work piece remove, by rotating motor drive worm rotation, by worm wheel drive axis of rotation, by axis of rotation drive work piece rotation, after rotating to corresponding position, the transport of work piece is accomplished afterwards, the convenient circumference rotation transport work piece of arm has been realized, the transport work piece is transported in the convenient altitude mixture control of having made things convenient for, the operation scope of arm has been increased, the flexibility of arm control regulation has been improved and transport the efficiency of transport.
Drawings
FIG. 1 is a schematic three-dimensional perspective view of the present utility model;
FIG. 2 is a schematic three-dimensional perspective view of a support frame according to the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of a support frame of the present utility model;
FIG. 4 is a schematic three-dimensional perspective view of a movable arm according to the present utility model;
fig. 5 is a schematic three-dimensional perspective view of the support plate of the present utility model.
In the figure: 1. hoisting the rail; 2. a walking motor; 3. a walking wheel; 4. a worm wheel; 5. a rotating shaft; 6. a worm; 7. a rotating motor; 8. a support frame; 9. a main arm; 10. an electric push rod; 11. a movable shaft; 12. a movable arm; 13. a linkage shaft; 14. a support block; 15. a hinge shaft; 16. a cylinder; 17. a support plate; 18. a hydraulic rod; 19. a rotating block; 20. a slide bar; 21. a right clamping jaw; 22. a rear rack; 23. a gear; 24. a front rack; 25. a left clamping jaw; 26. and a remote controller.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a transport robot arm, including braced frame 8 and hoist and mount track 1, braced frame 8's outside is provided with two sets of hoist and mount track 1, the walking motor 2 is installed to symmetry on braced frame 8's the lateral wall, walking motor 2 plays power drive's effect, walking motor 2's output all installs walking wheel 3, and walking wheel 3 and hoist and mount track 1 sliding connection, braced frame 8's inside movable mounting has axis of rotation 5, the surface cover of axis of rotation 5 is equipped with worm wheel 4, the inside movable mounting of braced frame 8 of worm wheel 4 side has worm 6, and worm 6 intermeshes with worm wheel 4, rotating motor 7 is installed to one end of worm 6, rotating motor 7 plays power drive's effect, and rotating motor 7's output is connected with worm 6, braced frame 8's bottom slidable mounting has master arm 9, and axis of rotation 5 is connected with master arm 9, master arm 9's bottom is installed the loose arm 12, one side that is close to master arm 9 installs axle 11, and master arm 9 passes through loose arm 11 and movable connection, the movable mounting has electric putter 10 on master arm 9's the lateral wall, electric putter's effect reaches power drive loose arm 12;
The output end of the electric push rod 10 is provided with a linkage shaft 13, the movable arm 12 is connected with the output end of the electric push rod 10 through the linkage shaft 13, one end of the movable arm 12 is provided with a supporting block 14, the inside of the movable arm 12 is movably provided with a hydraulic rod 18, one end of the supporting block 14 far away from the linkage shaft 13 is provided with a rotating block 19, one end of the rotating block 19 close to the supporting block 14 is provided with a hinge shaft 15, the supporting block 14 is movably connected with the rotating block 19 through the hinge shaft 15, and the output end of the hydraulic rod 18 is connected with the rotating block 19;
Firstly, a lifting rail 1 is arranged on a top beam of a workshop, a traveling motor 2 is operated to open a traveling motor 26, a traveling wheel 3 is driven to rotate by the traveling motor 2, under the support of the lifting rail 1, a right clamping jaw 21 and a left clamping jaw 25 are driven to move by the traveling wheel 3 under the sliding fit of the traveling wheel 3 and the lifting rail 1 to perform track crawling movement, after the lifting rail 1 moves to a position corresponding to a workpiece, an air cylinder 16 is operated to open the remote controller 26, a left clamping jaw 25 is driven to move by the air cylinder 16, a front rack 24 is driven to move by the left clamping jaw 25, under the mutual engagement of the front rack 24 and a gear 23, a rear rack 22 is driven to move by the gear 23 under the mutual engagement of the gear 23 and a rear rack 22, under the sliding support of a slide rod 20, the right clamping jaw 21 and the left clamping jaw 25 are driven to move in opposite directions to enable the right clamping jaw 21 and the left clamping jaw 25 to be centered and clamped, if an angle is required to be adjusted, a rotating block 19 is driven by the hydraulic rod 18 to rotate by a hinge shaft 15 to rotate, a rotating block 19 is driven by the left clamping jaw 25 to rotate, and a workpiece is convenient to clamp a workpiece to be clamped by a machine, and a user is convenient to clamp and a machine to clamp and move;
A supporting plate 17 is arranged at one end of the rotating block 19, an air cylinder 16 is arranged on the side wall of the supporting plate 17, the air cylinder 16 plays a role of power driving, a left clamping jaw 25 is slidably arranged in the supporting plate 17, and the output end of the air cylinder 16 is connected with the left clamping jaw 25;
the bottom end of the supporting plate 17 is symmetrically provided with a slide bar 20, and a left clamping jaw 25 is in sliding connection with the slide bar 20.
A front rack 24 is arranged on the side wall of the left clamping jaw 25, a gear 23 is movably arranged at the center of the bottom end of the supporting plate 17, and the front rack 24 is meshed with the gear 23;
The surface of the sliding rod 20 at one side of the left clamping jaw 25 is provided with a right clamping jaw 21 in a sliding manner, the side wall of the right clamping jaw 21 is provided with a rear rack 22, the rear rack 22 is meshed with a gear 23, the rear rack 22 is connected with the left clamping jaw 25 in a sliding manner, and the front rack 24 is connected with the right clamping jaw 21 in a sliding manner;
The outer wall of the movable arm 12 is provided with a remote controller 26, and the output end of the remote controller 26 is electrically connected with the input ends of the rotating motor 7, the walking motor 2 and the air cylinder 16;
After clamping is finished, the remote controller 26 is operated to open the electric push rod 10, under the support of the main arm 9, the electric push rod 10 drives the movable arm 12 to rotate by taking the movable shaft 11 as an axis through the linkage shaft 13, the movable arm 12 drives the right clamping jaw 21, the left clamping jaw 25 and the workpiece to lift, then the traveling wheel 3 is continuously driven by the traveling motor 2 to rotate, so that the workpiece is moved, if the workpiece is required to be rotationally conveyed, the remote controller 26 is operated to open the rotating motor 7, the worm 6 is driven to rotate by the rotating motor 7, the worm wheel 4 is driven to rotate by the worm 6 under the mutual meshing of the worm 6 and the worm wheel 4, the worm wheel 4 is driven to rotate, the workpiece is driven to rotate by the rotating shaft 5, conveying of the workpiece is completed after the workpiece is completed, the workpiece is conveyed by circumferential rotation convenient for the mechanical arm, the height adjustment conveying of the workpiece is facilitated, the operation range of the mechanical arm is increased, and the control and adjustment flexibility and the conveying efficiency of the mechanical arm is improved.
Working principle: firstly, a lifting track 1 is arranged on a top beam of a workshop, a remote controller 26 is operated to open a walking motor 2, a walking wheel 3 is driven by the walking motor 2 to rotate, under the support of the lifting track 1, a right clamping jaw 21 and a left clamping jaw 25 are driven by the walking wheel 3 to move under the sliding fit of the walking wheel 3 and the lifting track 1 to perform track crawling movement, after the lifting track 1 moves to a position corresponding to a workpiece, the remote controller 26 is operated to open an air cylinder 16, a left clamping jaw 25 is driven by the air cylinder 16 to move, a front rack 24 is driven by the left clamping jaw 25 to move, under the mutual meshing of the front rack 24 and a gear 23, the front rack 24 is driven by the gear 23 to rotate, under the mutual meshing of the gear 23 and a rear rack 22, the rear rack 22 is driven by the gear 23 to move, under the sliding support of a slide bar 20, the right clamping jaw 21 is driven by the rear rack 22 to move the right clamping jaw 21 and the left clamping jaw 25 in opposite directions, when the angle adjustment is needed to clamp a fixed workpiece, the remote controller 26 is operated to open the hydraulic rod 18, the hydraulic rod 18 drives the rotating block 19 to rotate by taking the hinge shaft 15 as an axis under the support of the supporting block 14, the rotating block 19 drives the right clamping jaw 21 and the left clamping jaw 25 to rotate, then the clamping and fixing are completed in the same operation, after the clamping is completed, the remote controller 26 is operated to open the electric push rod 10, the electric push rod 10 drives the movable arm 12 to rotate by taking the movable shaft 11 as an axis through the linkage shaft 13 under the support of the main arm 9, the movable arm 12 drives the right clamping jaw 21, the left clamping jaw 25 and the workpiece to lift, then the traveling wheel 3 is continuously driven to rotate by the traveling motor 2, the remote controller 26 is operated to open the rotating motor 7, the worm 6 is driven to rotate by the rotating motor 7 when the workpiece is needed to be rotationally conveyed, under the mutual engagement of the worm 6 and the worm wheel 4, the worm 6 drives the worm wheel 4 to rotate, the worm wheel 4 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the workpiece to rotate, and after the workpiece rotates to a corresponding position, the workpiece is conveyed, so that the use work of the mechanical arm of the transfer conveying robot is completed.
Claims (6)
1. The utility model provides a transfer conveyor robot arm, includes braced frame (8) and hoist and mount track (1), its characterized in that: the outside of braced frame (8) is provided with two sets of hoist and mount track (1), symmetry installs walking motor (2) on braced frame (8)'s the lateral wall, walking motor (2) output all installs walking wheel (3), and walking wheel (3) and hoist and mount track (1) sliding connection, braced frame (8)'s inside movable mounting has axis of rotation (5), the surface cover of axis of rotation (5) is equipped with worm wheel (4), braced frame (8) inside movable mounting of worm wheel (4) one side has worm (6), and worm (6) and worm wheel (4) intermeshing, rotating motor (7) are installed to the one end of worm (6), and the output of rotating motor (7) is connected with worm (6), main arm (9) are installed in the bottom sliding mounting of braced frame (8), and axis of rotation (5) are connected with main arm (9), main arm (12) are installed to the bottom of main arm (9), one side that main arm (12) is close to main arm (9) installs movable shaft (11), and electric movable arm (10) are installed through main arm (11), the output of electric putter (10) is installed universal driving shaft (13), and movable arm (12) are connected with the output of electric putter (10) through universal driving shaft (13), supporting shoe (14) are installed to the one end of movable arm (12), the inside movable mounting of movable arm (12) has hydraulic stem (18), rotating block (19) are installed to the one end that universal driving shaft (13) was kept away from to supporting shoe (14), articulated shaft (15) are installed to the one end that rotating block (19) is close to supporting shoe (14), and supporting shoe (14) are connected with rotating block (19) swing joint through articulated shaft (15), and the output of hydraulic stem (18) is connected with rotating block (19).
2. A transfer conveyor robot arm according to claim 1, characterized in that: the one end of turning block (19) is installed backup pad (17), install cylinder (16) on the lateral wall of backup pad (17), the inside slidable mounting of backup pad (17) has left clamping jaw (25), and the output of cylinder (16) is connected with left clamping jaw (25).
3. A transfer conveyor robot arm according to claim 2, characterized in that: the bottom end of the supporting plate (17) is symmetrically provided with a sliding rod (20), and the left clamping jaw (25) is in sliding connection with the sliding rod (20).
4. A transfer conveyor robot arm according to claim 3, characterized in that: a front rack (24) is arranged on the side wall of the left clamping jaw (25), a gear (23) is movably arranged at the center of the bottom end of the supporting plate (17), and the front rack (24) is meshed with the gear (23).
5. A transfer conveyor robot arm according to claim 2, characterized in that: the sliding rod (20) on one side of the left clamping jaw (25) is provided with a right clamping jaw (21) in a sliding manner, the side wall of the right clamping jaw (21) is provided with a rear rack (22), the rear rack (22) is meshed with the gear (23) mutually, the rear rack (22) is connected with the left clamping jaw (25) in a sliding manner, and the front rack (24) is connected with the right clamping jaw (21) in a sliding manner.
6. A transfer conveyor robot arm according to claim 1, characterized in that: the outer wall of the movable arm (12) is provided with a remote controller (26), and the output end of the remote controller (26) is electrically connected with the input ends of the rotating motor (7), the walking motor (2) and the air cylinder (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322635455.8U CN220882321U (en) | 2023-09-27 | 2023-09-27 | Transfer and conveying robot mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322635455.8U CN220882321U (en) | 2023-09-27 | 2023-09-27 | Transfer and conveying robot mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220882321U true CN220882321U (en) | 2024-05-03 |
Family
ID=90869157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322635455.8U Active CN220882321U (en) | 2023-09-27 | 2023-09-27 | Transfer and conveying robot mechanical arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220882321U (en) |
-
2023
- 2023-09-27 CN CN202322635455.8U patent/CN220882321U/en active Active
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