CN220392546U - Grabbing device convenient to pile up neatly - Google Patents
Grabbing device convenient to pile up neatly Download PDFInfo
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- CN220392546U CN220392546U CN202321896381.7U CN202321896381U CN220392546U CN 220392546 U CN220392546 U CN 220392546U CN 202321896381 U CN202321896381 U CN 202321896381U CN 220392546 U CN220392546 U CN 220392546U
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- fixedly connected
- grabbing
- support plate
- hook
- thick bamboo
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- 238000005096 rolling process Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 15
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 15
- 241001330002 Bambuseae Species 0.000 claims description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 15
- 239000011425 bamboo Substances 0.000 claims description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000012546 transfer Methods 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process 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
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of stacking and grabbing, and discloses a grabbing device convenient to stack. This grabbing device convenient to pile up neatly, through adjusting the setting of grapple subassembly, when snatching the object, according to snatching the size of object, take out lift L hook to suitable length, twist spacing post for lift L hook is fixed on L cover hook, thereby this grabbing device adaptation not unidimensional object snatchs, and then when snatching, servo motor drives transfer line, driving gear, first assistance gear and second assistance gear rotate suitable position in step, utilize servo motor positive and negative rotation principle, adjust the bottom that grapple subassembly stretched into rolling element, make the object overlap joint snatch in adjusting the grapple subassembly inside, thereby realized snatching the function.
Description
Technical Field
The utility model relates to the technical field of stacking and grabbing, in particular to a grabbing device convenient for stacking.
Background
The gripping device of the stacking can be a gripper used in a robot or an automatic system, and the gripping device can be matched with the robot, the automatic system or a mechanical arm for use, so that efficient and accurate stacking operation is realized. The automatic stacking machine can improve the efficiency of a production line, reduce the requirement of manual operation and ensure the safety and stability of stacking.
The stacking grabbing device disclosed in the Chinese patent application publication No. CN206278695U is very convenient, the barrels of different heights do not need to be preset, the first layer of workpieces are stacked firstly, the barrels are not crushed even if the barrels are different in height and the second layer of workpieces are assembled, the workpieces are not crushed even if the middle sliding rod is placed downwards continuously (the sliding sleeve of the floating lifting mechanism can run for a section of idle stroke to relieve), and therefore, the stacking grabbing device is very convenient, the barrel heights do not need to be set each time, and the working efficiency is greatly improved.
However, this grabbing device convenient to pile up neatly has following shortcoming: (1) The automatic starting grabbing of the object is inconvenient to sense; (2) It is inconvenient to adjust the length of the grapple to adapt to grasp objects of different sizes.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a grabbing device convenient for stacking, which solves the problems that the object is inconvenient to automatically start to grab and the length of the grapple is inconvenient to adjust to adaptively grab objects with different sizes in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a grabbing device convenient to pile up neatly, includes accepts board and robotic arm body, accept one side fixedly connected with of board and place the seat, the bottom fixedly connected with of placing the seat places the bracing piece, the top surface fixedly connected with of placing the bracing piece places the board, the equal fixedly connected with fixed plate in both sides of placing the board top surface, the surface of fixed plate is all rotated and is connected with a plurality of rolling assembly, the opposite side fixedly connected with control seat of accepting the board, the top fixedly connected with control bracing piece of control seat, the top surface fixedly connected with bridging plate of control bracing piece, the top surface fixedly connected with of bridging plate is fixed a section of thick bamboo, the surface fixedly connected with of fixed section of thick bamboo is infrared start-up subassembly, the surface rotation of fixed section of thick bamboo is connected with robotic arm body, the one end fixedly connected with of robotic arm body accepts a section of thick bamboo, the inside fixedly connected with of accepting a section of thick bamboo snatchs drive assembly, the surface fixedly connected with of snatch drive assembly is a plurality of regulation grapple assembly.
Optionally, the number of the placing support rods is four, and the four placing support rods are distributed on the top surface of the placing seat in a rectangular array.
Optionally, the rolling assembly comprises a rotating column rotatably connected to the surface of the fixed plate, and a stainless steel sleeve is fixedly sleeved on the surface of the rotating column.
Optionally, the number of the control support rods is four, and the four control support rods are distributed on the top surface of the control seat in a rectangular array.
Optionally, the infrared starting assembly includes fixed connection in the fixed cylinder surface infrared sensor, infrared sensor's one end has the controller through power cord electric connection, there is starting switch one end of controller through power cord electric connection, starting switch's one end has the robotic arm body through power cord electric connection.
Optionally, snatch drive assembly including being fixed in the inside servo motor of accepting a section of thick bamboo, servo motor's output spline connection has the transfer line, the fixed surface of transfer line is connected with the driving gear, the surface engagement of driving gear has first assistance to move the gear, the surface engagement of first assistance to move the gear has the second assistance to move the gear, the equal fixedly connected with in surface of first assistance to move the gear and the second assistance is moved the connecting cylinder, just the one end that first assistance moved the gear and the second assistance is moved the gear is all rotated and is connected in the inside of accepting a section of thick bamboo, the equal fixedly connected with in surface of rotation connecting cylinder adjusts the grapple subassembly.
Optionally, adjust the grapple subassembly including being fixed in the L cover hook that snatchs on the drive assembly surface, the inside sliding connection of L cover hook has lift L hook, spacing hole has been seted up on the surface of L cover hook, the inside threaded connection in spacing hole has spacing post.
(III) beneficial effects
The utility model provides a grabbing device convenient for stacking, which has the following beneficial effects:
1. this grabbing device convenient to pile up neatly, through the setting of infrared start-up subassembly, when rolling element's on the surface has the object, infrared sensor felt the object, to the controller transmission signal of telecommunication, the start switch is opened to the controller for the robotic arm body carries out the circular telegram work, thereby has improved the intelligent snatch of robotic arm body, avoids the robotic arm body to grab the air in the sky and does idle work, has improved energy utilization efficiency.
2. This grabbing device convenient to pile up neatly, through adjusting the setting of grapple subassembly, when snatching the object, according to snatching the size of object, take out lift L hook and get suitable length, twist spacing post, make lift L hook fix on L cover hook, thereby this grabbing device adaptation not equidimension's object snatchs, and then when snatching, connect external power source, start servo motor, servo motor drives the transfer line, the driving gear, first assistance gear and second assistance gear rotate suitable position in step, utilize servo motor positive and negative rotation principle, make the regulation grapple subassembly of fixing on rotating the connecting cylinder be the rotation and snatch the action, when adjusting grapple subassembly switching simultaneously, adjust the bottom that grapple subassembly stretches into rolling element, when adjusting grapple subassembly and close, utilize the vertical regulation grapple subassembly that rises of arm body, make the object overlap joint snatch in regulation grapple subassembly inside, thereby realized the function of snatching.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the grabbing transmission assembly and the adjusting grapple assembly of the present utility model;
FIG. 3 is a schematic view of the split structure of the adjustable grapple assembly of the present utility model;
FIG. 4 is a schematic diagram of an infrared start assembly according to the present utility model.
In the figure: 1. a receiving plate; 2. a placement seat; 3. placing a supporting rod; 4. placing a plate; 5. a fixing plate; 6. a rolling assembly; 601. rotating the column; 602. a stainless steel sleeve; 7. a control base; 8. a control support rod; 9. a lapping plate; 10. a fixed cylinder; 11. an infrared start assembly; 1101. an infrared sensor; 1102. a controller; 1103. starting a switch; 12. a robot arm body; 13. a receiving cylinder; 14. grabbing a transmission assembly; 1401. a servo motor; 1402. a transmission rod; 1403. a drive gear; 1404. a first auxiliary gear; 1405. a second auxiliary gear; 1406. rotating the connecting cylinder; 15. adjusting the grapple assembly; 1501. an L-shaped sleeve hook; 1502. lifting the L hook; 1503. and a limit column.
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 to 4, the present utility model provides a technical solution: the utility model provides a grabbing device convenient to pile up neatly, including accepting board 1 and robotic arm body 12, accept one side fixedly connected with of board 1 and place seat 2, the bottom fixedly connected with of placing seat 2 places bracing piece 3, the top surface fixedly connected with of placing bracing piece 3 places board 4, the both sides of placing board 4 top surface all fixedly connected with fixed plate 5, the surface of fixed plate 5 all rotates and is connected with a plurality of rolling subassembly 6, the opposite side fixedly connected with control seat 7 of accepting board 1, the top fixedly connected with control bracing piece 8 of control seat 7, the top surface fixedly connected with lapping plate 9 of control bracing piece 8, the top surface fixedly connected with fixed cylinder 10 of lapping plate 9, the surface fixedly connected with infrared start-up subassembly 11 of fixed cylinder 10, through the setting of infrared start-up subassembly 11, when there is the object on the surface of rolling subassembly 6, infrared sensor 1101 feels the object, the controller 1102 is transmitted with an electric signal, the controller 1102 opens the starting switch 1103 to enable the mechanical arm body 12 to conduct electrifying work, thereby improving intelligent grabbing of the mechanical arm body 12, avoiding idle work of air grabbing of the mechanical arm body 12, improving energy utilization efficiency, the surface of the fixed cylinder 10 is rotationally connected with the mechanical arm body 12, one end of the mechanical arm body 12 is fixedly connected with the receiving cylinder 13, the inner part of the receiving cylinder 13 is fixedly connected with the grabbing transmission component 14, the surface of the grabbing transmission component 14 is fixedly connected with a plurality of adjusting grabbing hook components 15, when grabbing objects through the setting of the adjusting grabbing hook components 15, the lifting L hook 1502 is pulled out to a proper length according to the sizes of grabbing objects, the limiting column 1503 is screwed, the lifting L hook 1502 is fixed on the L hook 1501, and the grabbing device is adapted to objects with different sizes for grabbing, when the grabbing is performed, an external power supply is connected, a servo motor 1401 is started, the servo motor 1401 drives a transmission rod 1402, a driving gear 1403, a first auxiliary gear 1404 and a second auxiliary gear 1405 to synchronously rotate to a proper position, an adjusting grapple component 15 fixed on a rotating connecting cylinder 1406 is enabled to perform rotating grabbing action by utilizing the forward and reverse rotation principle of the servo motor 1401, meanwhile, when the adjusting grapple component 15 is opened, the adjusting grapple component 15 stretches into the bottom of a rolling component 6, when the adjusting grapple component 15 is closed, the adjusting grapple component 15 is vertically lifted by utilizing a mechanical arm body 12, so that an object is lapped inside the adjusting grapple component 15 to be grabbed, and the grabbing function is realized;
the number of the placement support rods 3 is four, the four placement support rods 3 are distributed on the top surface of the placement seat 2 in a rectangular array, and the placement support rods 3 play a role in supporting the placement plate 4;
the rolling assembly 6 comprises a rotating column 601 which is rotatably connected to the surface of the fixed plate 5, a stainless steel sleeve 602 is fixedly sleeved on the surface of the rotating column 601, and the function of placing objects is started through the arrangement of the rolling assembly 6;
the number of the control support rods 8 is four, the four control support rods 8 are distributed on the top surface of the control seat 7 in a rectangular array, and the function of supporting the mechanical arm body 12 is achieved through the arrangement of the control support rods 8;
the infrared starting assembly 11 comprises an infrared sensor 1101 fixedly connected to the surface of the fixed cylinder 10, one end of the infrared sensor 1101 is electrically connected with a controller 1102 through a power line, one end of the controller 1102 is electrically connected with a starting switch 1103 through the power line, one end of the starting switch 1103 is electrically connected with a mechanical arm body 12 through the power line, when an object is arranged on the surface of the rolling assembly 6 through the arrangement of the infrared starting assembly 11, the infrared sensor 1101 senses the object and transmits an electric signal to the controller 1102, the controller 1102 turns on the starting switch 1103, so that the mechanical arm body 12 is electrified, intelligent grabbing of the mechanical arm body 12 is improved, idle grabbing of air by the mechanical arm body 12 is avoided, and the energy utilization efficiency is improved;
the grabbing transmission assembly 14 comprises a servo motor 1401 fixed in the receiving cylinder 13, a transmission rod 1402 is connected to the output end of the servo motor 1401 in a spline mode, a driving gear 1403 is fixedly connected to the surface of the transmission rod 1402, a first auxiliary gear 1404 is meshed with the surface of the driving gear 1403, a second auxiliary gear 1405 is meshed with the surface of the first auxiliary gear 1404, a rotating connecting cylinder 1406 is fixedly connected to the surfaces of the first auxiliary gear 1404 and the second auxiliary gear 1405, one ends of the first auxiliary gear 1404 and the second auxiliary gear 1405 are rotatably connected to the inner part of the receiving cylinder 13, and an adjusting grapple assembly 15 is fixedly connected to the surface of the rotating connecting cylinder 1406, so that the grabbing function is achieved through the arrangement of the grabbing transmission assembly 14;
the adjusting grapple assembly 15 comprises an L-shaped hook 1501 fixed on the surface of the grabbing transmission assembly 14, the L-shaped hook 1501 is connected with a lifting L-shaped hook 1502 in a sliding mode, a limiting hole is formed in the surface of the L-shaped hook 1501, a limiting column 1503 is connected with the inner thread of the limiting hole, when an object is grabbed through the setting of the adjusting grapple assembly 15, the lifting L-shaped hook 1502 is pulled out to a proper length according to the size of the grabbed object, the limiting column 1503 is screwed, the lifting L-shaped hook 1502 is fixed on the L-shaped hook 1501, and therefore the grabbing device is suitable for grabbing objects with different sizes.
In the utility model, the working steps of the device are as follows:
a first step of: when an object is on the surface of the rolling assembly 6, the infrared sensor 1101 senses the object and transmits an electric signal to the controller 1102, and the controller 1102 opens the start switch 1103 to enable the mechanical arm body 12 to conduct power-on work;
and a second step of: when grabbing objects, according to the size of grabbing objects, the lifting L hook 1502 is pulled out to a proper length, the limiting column 1503 is screwed, the lifting L hook 1502 is fixed on the L sleeve hook 1501, when grabbing is further carried out, an external power supply is connected, the servo motor 1401 is started, the servo motor 1401 drives the transmission rod 1402, the driving gear 1403, the first auxiliary gear 1404 and the second auxiliary gear 1405 to synchronously rotate to a proper position, the forward and reverse rotation principle of the servo motor 1401 is utilized, the adjusting grapple assembly 15 fixed on the rotating connecting cylinder 1406 is enabled to rotate to grab, meanwhile, when the adjusting grapple assembly 15 is opened, the adjusting grapple assembly 15 stretches into the bottom of the rolling assembly 6, when the adjusting grapple assembly 15 is closed, the mechanical arm body 12 is utilized to vertically lift the adjusting grapple assembly 15, and objects are lapped inside the adjusting grapple assembly 15.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
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. Grabbing device convenient to pile up neatly, including accepting board (1) and robotic arm body (12), its characterized in that: the utility model discloses a quick-release type hand-held robot, including support plate (1), support plate (2), support plate (3), support plate (4), support plate (5), support plate (1) one side fixedly connected with of one side, support plate (1) and place seat (2), support plate (2) bottom fixedly connected with, place support plate (9) top surface fixedly connected with fixed section of thick bamboo (10), fixed section of thick bamboo (10) surface fixedly connected with infrared starting component (11), fixed section of thick bamboo (10) surface rotation is connected with robotic arm body (12), robotic arm body (12) one end fixedly connected with supports section of thick bamboo (13), support plate (1) opposite side fixedly connected with control seat (7), control seat (7) top fixedly connected with control support rod (8), control support plate (8) top surface fixedly connected with fixed section of thick bamboo (10), fixed section of thick bamboo (14) of thick bamboo (10) surface fixedly connected with of fixed connection of fixed section of thick bamboo (12), a plurality of grabbing hook (14) of grabbing component.
2. A gripping device for facilitating palletization according to claim 1, characterized in that: the number of the placement support rods (3) is four, and the four placement support rods (3) are distributed on the top surface of the placement seat (2) in a rectangular array.
3. A gripping device for facilitating palletization according to claim 1, characterized in that: the rolling assembly (6) comprises a rotating column (601) rotatably connected to the surface of the fixed plate (5), and a stainless steel sleeve (602) is fixedly sleeved on the surface of the rotating column (601).
4. A gripping device for facilitating palletization according to claim 1, characterized in that: the number of the control support rods (8) is four, and the four control support rods (8) are distributed on the top surface of the control seat (7) in a rectangular array.
5. A gripping device for facilitating palletization according to claim 1, characterized in that: the infrared starting assembly (11) comprises an infrared sensor (1101) fixedly connected to the surface of the fixed cylinder (10), one end of the infrared sensor (1101) is electrically connected with a controller (1102) through a power line, one end of the controller (1102) is electrically connected with a starting switch (1103) through the power line, and one end of the starting switch (1103) is electrically connected with a mechanical arm body (12) through the power line.
6. A gripping device for facilitating palletization according to claim 1, characterized in that: the grabbing transmission assembly (14) comprises a servo motor (1401) fixed inside a receiving cylinder (13), a transmission rod (1402) is connected to an output end spline of the servo motor (1401), a driving gear (1403) is fixedly connected to the surface of the transmission rod (1402), a first auxiliary gear (1404) is meshed with the surface of the driving gear (1403), a second auxiliary gear (1405) is meshed with the surface of the first auxiliary gear (1404), rotating connecting cylinders (1406) are fixedly connected to the surfaces of the first auxiliary gear (1404) and the second auxiliary gear (1405), one ends of the first auxiliary gear (1404) and the second auxiliary gear (1405) are rotatably connected to the inside of the receiving cylinder (13), and an adjusting grabbing hook assembly (15) is fixedly connected to the surface of the rotating connecting cylinders (1406).
7. A gripping device for facilitating palletization according to claim 1, characterized in that: the adjustable grapple assembly (15) comprises an L-shaped sleeve hook (1501) fixed on the surface of the grabbing transmission assembly (14), the L-shaped sleeve hook (1501) is connected with a lifting L-shaped hook (1502) in a sliding mode, a limiting hole is formed in the surface of the L-shaped sleeve hook (1501), and a limiting column (1503) is connected to the inner thread of the limiting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321896381.7U CN220392546U (en) | 2023-07-19 | 2023-07-19 | Grabbing device convenient to pile up neatly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321896381.7U CN220392546U (en) | 2023-07-19 | 2023-07-19 | Grabbing device convenient to pile up neatly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220392546U true CN220392546U (en) | 2024-01-26 |
Family
ID=89597338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321896381.7U Active CN220392546U (en) | 2023-07-19 | 2023-07-19 | Grabbing device convenient to pile up neatly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220392546U (en) |
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2023
- 2023-07-19 CN CN202321896381.7U patent/CN220392546U/en active Active
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