CN220279651U - Robot clamping jaw device - Google Patents
Robot clamping jaw device Download PDFInfo
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- CN220279651U CN220279651U CN202321659242.2U CN202321659242U CN220279651U CN 220279651 U CN220279651 U CN 220279651U CN 202321659242 U CN202321659242 U CN 202321659242U CN 220279651 U CN220279651 U CN 220279651U
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- rod
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- loop bar
- base
- clamping hand
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- 238000009434 installation Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 3
- 238000004590 computer program Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241000282472 Canis lupus familiaris Species 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a robot clamping jaw device which comprises a base, wherein mounting blocks are arranged on two sides of the base, a screw rod penetrates through one side of each mounting block, and a driving motor is arranged at the upper end of the base; according to the utility model, through the matching of the electric telescopic loop bar and the electric lifting loop bar, the height and interval adjustment function can be realized in the process of clamping the object by the clamping hand, the length of the clamping hand can be adjusted through the electric telescopic loop bar under the condition that the length of the clamping hand is insufficient in use, so that the defect of adjusting the height of the clamping hand through the electric lifting loop bar when the height of the clamping hand is different from the height of a workpiece or the object to be clamped is overcome, and then the interval between the clamping hand and the clamping hand can be adjusted through the electric sliding rail and the sliding block when the object with different sizes is required to be clamped, so that the clamping hand can be changed in different sizes according to the object with different sizes, and the use effect of the clamping hand is more flexible.
Description
Technical Field
The utility model relates to the related technical field of robots, in particular to a robot clamping jaw device.
Background
Robots include all machines simulating human behaviors or ideas and other living things, such as machine dogs, machine cats, machine carts and the like, and in a narrow sense, the definition of robots is also known as a plurality of classification methods and disputes, some computer programs are even called robots, in the contemporary industry, robots refer to artificial machine devices capable of automatically executing tasks to replace or assist human work, generally electromechanical devices, are controlled by computer programs or electronic circuits, and can also be used for grabbing and transporting objects, so that when objects are grabbed, a clamping jaw is needed to be installed for the robots, the clamping jaw is a gripper for clamping the objects, the flexibility is high, and the sizes of the clamping jaw can be adjusted according to the objects with different sizes.
But the clamping jaw device of the robot that uses at present, adjustment performance is not strong, can not be fine carry out the regulation of height and front and back position with the tong to lead to the tong to adjust the effect relatively poor when using, the flexibility is not strong.
To this end, a robotic gripper device is proposed.
Disclosure of Invention
The present utility model is directed to a robot jaw device, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a robot clamping jaw device, includes the base, the installation piece is all installed to the both sides of base, one side of installation piece is run through there is the screw rod, the upper end of base is provided with driving motor, driving motor's upper end is provided with the diagonal bar, the other end of diagonal bar is connected with the support, one side of support is connected with the bracing piece, the other end of bracing piece is provided with electric telescopic handle, electric telescopic handle's the other end welding has the montant, the lower extreme of montant is provided with electric lift loop bar, electric lift loop bar's lower extreme is connected with the connecting block, the lower extreme of connecting block is provided with electric slide rail, electric slide rail's outer wall swing joint has the slider, the opposite side of slider is connected with the tong.
Preferably, an integrated structure is formed between the driving motor and the base, and the mounting blocks are symmetrically arranged by the central axis of the base.
Preferably, the upper end of driving motor is provided with the curb plate, one side of curb plate is connected with the connecting rod, the outer wall cover of connecting rod is equipped with the pivot, one side of pivot is connected with the diagonal bar, the lower extreme of diagonal bar is connected with the pneumatic cylinder.
Preferably, the inclined rod forms a rotary structure with the connecting rod through a hydraulic cylinder, and the outer wall size of the connecting rod is matched with the inner wall size of the rotating shaft.
Preferably, a telescopic structure is formed between the electric telescopic sleeve rod and the supporting rod, and the central line of the electric telescopic sleeve rod coincides with the central line of the supporting rod.
Preferably, the electric lifting loop bar forms a lifting structure through the vertical bar and the electric telescopic loop bar, and the electric lifting loop bar is movably connected with the vertical bar.
Preferably, the clamping hand forms a sliding structure through the sliding block and the electric sliding rail, and the sliding block and the electric sliding rail are matched for use.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the robot clamping jaw device, the electric telescopic loop bar, the vertical rods, the electric lifting loop bar, the connecting blocks, the electric sliding rails, the sliding blocks and the clamping hands are arranged, the electric telescopic loop bar and the electric lifting loop bar are matched, the height and the interval of the clamping hands can be adjusted in the process of clamping objects by the clamping hands, the length of the clamping hands can be adjusted by the electric telescopic loop bar under the condition that the length of the clamping hands is insufficient in use, the defect of adjusting the height of the clamping hands up and down can be overcome by the electric lifting loop bar when the heights of the clamping hands differ from the heights of workpieces or objects to be clamped, and the interval between the clamping hands and the clamping hands can be adjusted by the electric sliding rails and the sliding blocks when objects with different sizes are required to be clamped, so that the using effect of the clamping hands is more flexible.
2. According to the robot clamping jaw device, the driving motor, the side plates, the connecting rods, the rotating shafts, the inclined rods and the hydraulic cylinders are arranged, the driving motor can conduct angle rotation adjustment on the clamping hand, therefore, when articles in different directions need to be clamped, the base of the clamping hand does not need to be adjusted, the position of the clamping hand can be adjusted directly through the driving motor, the speed is high, the flexibility is achieved, and the inclined rods can be driven to conduct angle adjustment through the arrangement of the hydraulic cylinders.
Drawings
FIG. 1 is a schematic diagram of the working structure of the present utility model in front view;
FIG. 2 is a schematic view of a rotary mechanism according to the present utility model;
FIG. 3 is a schematic view of the structure of the hand grip adjustment mode of the present utility model;
FIG. 4 is a schematic view of a sliding mechanism according to the present utility model;
fig. 5 is a schematic structural diagram of a hydraulic cylinder and diagonal rod connection mode according to the present utility model.
In the figure: 1. a base; 2. a mounting block; 3. a screw; 4. a driving motor; 5. a side plate; 6. a connecting rod; 7. a rotating shaft; 8. a diagonal rod; 9. a hydraulic cylinder; 10. a bracket; 11. a support rod; 12. an electric telescopic loop bar; 13. a vertical rod; 14. an electric lifting loop bar; 15. a connecting block; 16. an electric slide rail; 17. a slide block; 18. and (5) clamping the hand.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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, the present utility model provides a technical solution: the utility model provides a robot clamping jaw device, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, including base 1, installation piece 2 is all installed to the both sides of base 1, the one side of installation piece 2 is run through and is provided with screw rod 3, the upper end of base 1 is provided with driving motor 4, driving motor 4's upper end is provided with down tube 8, the other end of down tube 8 is connected with support 10, one side of support 10 is connected with bracing piece 11, the other end of bracing piece 11 is provided with electric telescopic loop bar 12, electric telescopic loop bar 12's the other end welding has montant 13, the lower extreme of montant 13 is provided with electric lifting loop bar 14, electric lifting loop bar 14's lower extreme is connected with connecting block 15, connecting block 15's lower extreme is provided with electric sliding rail 16, electric sliding rail 16's outer wall swing joint has slider 17, slider 17's opposite side is connected with tong 18.
Through adopting above-mentioned scheme, the cooperation of electric telescopic loop bar 12 and electric lift loop bar 14 can play height and interval regulation effect in the in-process that tong 18 got the article, can adjust tong 18's length through electric telescopic loop bar 12 under the condition that tong 18 used time length is insufficient, thereby can compensate tong 18 height adjustment's defect about through electric lift loop bar 14 when the upper and lower height phase difference between tong 18 and the work piece or article of required centre gripping, secondly when the article of required centre gripping not equidimension, can adjust tong 18 and tong 18's interval through electric slide rail 16 and slider 17, thereby make tong 18 can carry out the variation of different sizes according to the article of different sizes, thereby make tong 18's result of use more nimble.
Specifically, as shown in fig. 1 and 2, an integrated structure is formed between the driving motor 4 and the base 1, and the mounting blocks 2 are symmetrically arranged about the central axis of the base 1.
Through adopting above-mentioned scheme, the setting of driving motor 4 can drive whole arm and carry out angle rotation regulation to make the arm more nimble in the in-process of using.
Specifically, as shown in fig. 1, 2 and 5, the upper end of the driving motor 4 is provided with a side plate 5, one side of the side plate 5 is connected with a connecting rod 6, the outer wall of the connecting rod 6 is sleeved with a rotating shaft 7, one side of the rotating shaft 7 is connected with an inclined rod 8, and the lower end of the inclined rod 8 is connected with a hydraulic cylinder 9.
Through adopting above-mentioned scheme, the setting of pneumatic cylinder 9 can jack-up diagonal bar 8 to adjust the inclination of diagonal bar 8.
Specifically, as shown in fig. 1 and 5, the diagonal rod 8 forms a rotary structure with the connecting rod 6 through the hydraulic cylinder 9, and the outer wall size of the connecting rod 6 is matched with the inner wall size of the rotating shaft 7.
Through adopting above-mentioned scheme, the cooperation of pivot 7 and connecting rod 6 can make diagonal bar 8 carry out angle rotation regulation.
Specifically, as shown in fig. 1 and 3, a telescopic structure is formed between the electric telescopic rod 12 and the support rod 11, and the center line of the electric telescopic rod 12 coincides with the center line of the support rod 11.
Through adopting above-mentioned scheme, the setting of electronic flexible loop bar 12 can adjust the use to the whole length of arm.
Specifically, as shown in fig. 1 and 3, the electric lifting sleeve rod 14 forms a lifting structure through the vertical rod 13 and the electric telescopic sleeve rod 12, and the electric lifting sleeve rod 14 is movably connected with the vertical rod 13.
By adopting the above scheme, the height of the whole mechanical arm can be adjusted by the arrangement of the electric lifting loop bar 14, so that the adjustability of the clamping hand 18 in the use process is more flexible.
Specifically, as shown in fig. 1 and 4, the clamping hand 18 forms a sliding structure between the sliding block 17 and the electric sliding rail 16, and the sliding block 17 and the electric sliding rail 16 are matched for use.
Through adopting above-mentioned scheme, the cooperation of slider 17 and electronic slide rail 16 can be according to the size and dimension of required centre gripping article to the interval between tong 18 and the tong 18 is adjusted to more firm when tong 18 presss from both sides the article.
Working principle: firstly, moving a clamping jaw device to a designated position, switching on an external power supply of the clamping jaw device, then firstly switching on a switch of a driving motor 4 when the clamping jaw is used, adjusting the position of a mechanical arm, firstly switching off the switch of the driving motor 4 after the position of the mechanical arm is properly adjusted, then switching on a switch of a hydraulic cylinder 9, driving a power source of a hydraulic pump, pressing hydraulic oil into the hydraulic cylinder 9 by the hydraulic pump so as to drive a diagonal rod 8 to perform angle adjustment, switching off the switch of the hydraulic cylinder 9 after the angle adjustment of the diagonal rod 8 is properly performed, switching on a switch of an electric telescopic sleeve rod 12 and an electric lifting sleeve rod 14 installed on the mechanical arm according to the distance and the height of required clamping objects again so as to simultaneously switch on the telescopic sleeve inside the electric telescopic sleeve rod 12, so that the telescopic rod drives the vertical rod 13 to perform front-back position adjustment, the lifting sleeve in the electric lifting loop bar 14 pushes the lifting rod in the process of adjusting the vertical rod 13, so that the lifting rod drives the clamping hand 18 to descend, the electric telescopic loop bar 12 and the electric lifting loop bar 14 are closed after the position of the clamping hand 18 is adjusted, then the electric sliding rail 16 is opened in the process of clamping an object by the clamping hand 18, the electric sliding rail 16 drives the sliding block 17, the sliding block 17 drives the clamping hand 18 to adjust the distance between the clamping hand 18 and the clamping hand 18 according to the size of the object to be clamped, after the clamping hand 18 clamps the object, the distance between the sliding blocks 17 is tightened through the electric sliding rail 16, so that the clamped object can not fall, the object is transported, and finally, when the device is not used, the external power supply of the device is cut off, wherein the driving motor 4 has the following model number: YE2-132S-4, the model of the hydraulic cylinder 9 is: the model of the electric telescopic loop bar 12 is CDM2B 25: XYDH 24-800, the model of the electric lifting loop bar 14 is: YS-NZ100-12A, the model of electric slide rail 16 is: FSK30, thus completing the use of the robotic jaw apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A robot jaw apparatus, characterized in that: including base (1), installation piece (2) are all installed to the both sides of base (1), one side of installation piece (2) is run through and is had screw rod (3), the upper end of base (1) is provided with driving motor (4), the upper end of driving motor (4) is provided with down tube (8), the other end of down tube (8) is connected with support (10), one side of support (10) is connected with bracing piece (11), the other end of bracing piece (11) is provided with electric telescopic loop bar (12), electric telescopic loop bar (12)'s other end welding has montant (13), the lower extreme of montant (13) is provided with electric lift loop bar (14), the lower extreme of electric lift loop bar (14) is connected with connecting block (15), the lower extreme of connecting block (15) is provided with electric slide rail (16), the outer wall swing joint of electric slide rail (16) has slider (17), the opposite side of slider (17) is connected with tong (18).
2. A robotic jaw apparatus according to claim 1, wherein: an integrated structure is formed between the driving motor (4) and the base (1), and the mounting blocks (2) are symmetrically arranged on the central axis of the base (1).
3. A robotic jaw apparatus according to claim 1, wherein: the upper end of driving motor (4) is provided with curb plate (5), one side of curb plate (5) is connected with connecting rod (6), the outer wall cover of connecting rod (6) is equipped with pivot (7), one side of pivot (7) is connected with diagonal rod (8), the lower extreme of diagonal rod (8) is connected with pneumatic cylinder (9).
4. A robotic jaw apparatus according to claim 3, wherein: the inclined rod (8) forms a rotary structure with the connecting rod (6) through a hydraulic cylinder (9), and the outer wall size of the connecting rod (6) is matched with the inner wall size of the rotating shaft (7).
5. A robotic jaw apparatus according to claim 1, wherein: a telescopic structure is formed between the electric telescopic sleeve rod (12) and the supporting rod (11), and the central line of the electric telescopic sleeve rod (12) is overlapped with the central line of the supporting rod (11).
6. A robotic jaw apparatus according to claim 1, wherein: the electric lifting sleeve rod (14) forms a lifting structure through the vertical rod (13) and the electric telescopic sleeve rod (12), and the electric lifting sleeve rod (14) is movably connected with the vertical rod (13).
7. A robotic jaw apparatus according to claim 1, wherein: the clamping hand (18) forms a sliding structure between the sliding block (17) and the electric sliding rail (16), and the sliding block (17) and the electric sliding rail (16) are matched for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321659242.2U CN220279651U (en) | 2023-06-28 | 2023-06-28 | Robot clamping jaw device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321659242.2U CN220279651U (en) | 2023-06-28 | 2023-06-28 | Robot clamping jaw device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220279651U true CN220279651U (en) | 2024-01-02 |
Family
ID=89334988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321659242.2U Active CN220279651U (en) | 2023-06-28 | 2023-06-28 | Robot clamping jaw device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220279651U (en) |
-
2023
- 2023-06-28 CN CN202321659242.2U patent/CN220279651U/en active Active
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