CN108381583A - A kind of robotic gripping device - Google Patents
A kind of robotic gripping device Download PDFInfo
- Publication number
- CN108381583A CN108381583A CN201810440752.8A CN201810440752A CN108381583A CN 108381583 A CN108381583 A CN 108381583A CN 201810440752 A CN201810440752 A CN 201810440752A CN 108381583 A CN108381583 A CN 108381583A
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- fixedly connected
- mechanical arm
- lifter plate
- connecting pole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/0052—Gripping heads and other end effectors multiple gripper units or multiple end effectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/06—Gripping heads and other end effectors with vacuum or magnetic holding means
- B25J15/0616—Gripping heads and other end effectors with vacuum or magnetic holding means with vacuum
Abstract
The present invention relates to robotic technology fields, especially a kind of robotic gripping device, including mechanical arm connecting pole, the mechanical arm connecting pole is fixedly connected with quadrate support plate, quadrate support board bottom face is equipped with square groove, two side bottom of the square groove has been fixedly connected with push-and-pull motor, the push-and-pull motor has been fixedly connected with vertical clamping plate, quadrate support plate side is equipped with lifter plate, inside the lifter plate negative pressure cavity is circumferentially with along it, the negative pressure cavity bottom is evenly equipped with negative pressure through-hole, it is fixedly connected with sucker in the negative pressure through-hole, opening is equipped in the middle part of the lifter plate, sleeve is slidably connected on the mechanical arm connecting pole, the sleeve is equipped with the first nut and the second nut.The present invention can grip block article or plank, enhance the versatility of robotic gripping device.
Description
Technical field
The present invention relates to robotic technology field more particularly to a kind of robotic gripping devices.
Background technology
Although robotic gripping device type and quantity currently on the market are very more, most of machines for being used for pickup
Device people's grabbing device is complicated, and can only be captured to a kind of specific article so that grabbing device versatility is not strong.
Invention content
The purpose of the present invention is to solve existing in the prior art the not strong disadvantage of grabbing device versatility, and propose
A kind of robotic gripping device.
To achieve the goals above, present invention employs following technical solutions：
A kind of robotic gripping device, including mechanical arm connecting pole are designed, mechanical arm connection column bottom is fixedly connected
There are quadrate support plate, the quadrate support board bottom Middle face to be equipped with square groove, two side bottom of the square groove has been fixedly connected with
Motor is pushed and pulled, each push-and-pull motor is fixedly connected with the vertical clamping plate that top is slidably connected with square groove, described rectangular
Support plate side is equipped with lifter plate, is circumferentially with negative pressure cavity along it inside the lifter plate, the negative pressure cavity bottom is evenly equipped with one
End is located on lifter plate bottom surface, and the other end is connected to the negative pressure through-hole of negative pressure cavity, and suction is fixedly connected in each negative pressure through-hole
Disk, the interior negative pressure source import being equipped with inside connection negative pressure cavity of the lifter plate, the lifter plate middle part is equipped with and quadrate support plate
The opening that shape and position match, slidably connects sleeve on the mechanical arm connecting pole, above and below the sleeve point
The first nut and the second nut that She You not be threadedly coupled with mechanical arm connecting pole, are fixedly connected with equidistantly along the cartridges sides
It is arranged and bottom end and the connecting rod that is fixedly connected of lifting plate surface.
Preferably, each vertical clamping plate side is equipped with skid resistant course, and the skid resistant course is made of elastic rubber.
Preferably, the mechanical arm connecting pole is threaded rod made of stainless steel.
A kind of robotic gripping device proposed by the present invention, advantageous effect are：By rectangular on quadrate support plate
Slot both sides setting push-and-pull motor, when being captured to article, the vertical clamping plate that push-and-pull motor pushing is secured to connection can be right
Article captures, and when needing to capture plank, the position for adjusting the first nut and the second nut is first passed through, to adjusting set
The position of cylinder achievees the purpose that the position for adjusting lifter plate indirectly, when the position of lifter plate is adjusted to below vertical clamping plate, then
By being passed through negative pressure source into negative pressure source import so that negative pressure cavity, negative pressure through-hole and sucker generate suction, can be to plank
It is captured and is carried.
Description of the drawings
Fig. 1 is a kind of sectional view of robotic gripping device proposed by the present invention；
Fig. 2 is a kind of vertical view of robotic gripping device proposed by the present invention.
In figure：Mechanical arm connecting pole 1, square groove 3, push-and-pull motor 4, vertical clamping plate 5, lifter plate 6, is born quadrate support plate 2
Press chamber 7, negative pressure through-hole 8, sucker 9, negative pressure source import 10, opening 11, sleeve 12, the first nut 13, the second nut 14, connection
Bar 15, skid resistant course 16.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of robotic gripping device, including mechanical arm connecting pole 1, mechanical arm connecting pole 1 are stainless steel
Manufactured threaded rod, 1 bottom of mechanical arm connecting pole are fixedly connected with quadrate support plate 2, side are equipped in the middle part of 2 bottom surface of quadrate support plate
Shape slot 3,3 liang of side bottoms of square groove have been fixedly connected with push-and-pull motor 4, and each motor 4 that pushes and pulls has been fixedly connected with top and side
The vertical clamping plate 5 that shape slot 3 is slidably connected, each vertical 5 side of clamping plate are equipped with skid resistant course 16, and skid resistant course 16 is elastic rubber system
At.3 both sides of square groove setting push-and-pull motor 4 on quadrate support plate 2, when being captured to block article, control push-and-pull
The vertical clamping plate 5 that the push-and-pull of 4 regularity of motor is secured to connection can capture blocky class article.
2 side of quadrate support plate is equipped with lifter plate 6, is circumferentially with negative pressure cavity 7,7 bottom of negative pressure cavity along it inside lifter plate 6
It is evenly equipped with one end to be located on 6 bottom surface of lifter plate, the other end is connected to the negative pressure through-hole 8 of negative pressure cavity 7, fixes in each negative pressure through-hole 8
Be connected with sucker 9, the negative pressure source import 10 being equipped in lifter plate 6 inside connection negative pressure cavity 7,6 middle part of lifter plate equipped with it is rectangular
The opening 11 that 2 shape of support plate and position match, slidably connects sleeve 12 on mechanical arm connecting pole 1,12 top of sleeve and
It is respectively arranged below with the first nut 13 and the second nut 14 being threadedly coupled with mechanical arm connecting pole 1, is fixed along 12 side of sleeve
It is connected with and is placed equidistant with and connecting rod 15 that bottom end is fixedly connected with 6 surface of lifter plate.When being captured to plank, the is adjusted
The position of one nut 13 and the second nut 14, to adjust the position of sleeve 12, to adjust the position of lifter plate 6 indirectly, when
The position of lifter plate 6 is adjusted to 5 lower section of vertical clamping plate, then by being passed through negative pressure source into negative pressure source import 10 so that negative pressure
Chamber 7, negative pressure through-hole 8 and sucker 9 generate suction, can be captured to plank.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art within the technical scope disclosed by the utility model, according to the technique and scheme of the present invention
And its inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (3)
1. a kind of robotic gripping device, including mechanical arm connecting pole (1), it is characterised in that：Mechanical arm connecting pole (1) bottom
Portion is fixedly connected with quadrate support plate (2), and square groove (3), the square groove are equipped in the middle part of quadrate support plate (2) bottom surface
(3) two side bottoms have been fixedly connected with push-and-pull motor (4), each push-and-pull motor (4) be fixedly connected at the top of with it is rectangular
The vertical clamping plate (5) that slot (3) is slidably connected, quadrate support plate (2) side are equipped with lifter plate (6), and the lifter plate (6) is interior
Portion is circumferentially with negative pressure cavity (7) along it, and negative pressure cavity (7) bottom is evenly equipped with one end and is located on lifter plate (6) bottom surface, the other end
It is connected to the negative pressure through-hole (8) of negative pressure cavity (7), sucker (9), the lifter plate are fixedly connected in each negative pressure through-hole (8)
(6) it is equipped with the internal negative pressure source import (10) of connection negative pressure cavity (7) in, is equipped with and quadrate support plate in the middle part of the lifter plate (6)
(2) opening (11) that shape and position match slidably connects sleeve (12), the set on the mechanical arm connecting pole (1)
It is respectively equipped with the first nut (13) and the second nut being threadedly coupled with mechanical arm connecting pole (1) above and below cylinder (12)
(14), it is fixedly connected with and is placed equidistant with and connection that bottom end is fixedly connected with lifter plate (6) surface along the sleeve (12) side
Bar (15).
2. a kind of robotic gripping device according to claim 1, it is characterised in that：Each vertical clamping plate (5) side
Face is equipped with skid resistant course (16), and the skid resistant course (16) is made of elastic rubber.
3. a kind of robotic gripping device according to claim 1, it is characterised in that：The mechanical arm connecting pole (1) is
Threaded rod made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810440752.8A CN108381583A (en) | 2018-05-10 | 2018-05-10 | A kind of robotic gripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810440752.8A CN108381583A (en) | 2018-05-10 | 2018-05-10 | A kind of robotic gripping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108381583A true CN108381583A (en) | 2018-08-10 |
Family
ID=63071471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810440752.8A Pending CN108381583A (en) | 2018-05-10 | 2018-05-10 | A kind of robotic gripping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108381583A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815005A (en) * | 2021-11-22 | 2021-12-21 | 季华实验室 | Convertible mechanical arm tail end clamp and mechanical arm |
-
2018
- 2018-05-10 CN CN201810440752.8A patent/CN108381583A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113815005A (en) * | 2021-11-22 | 2021-12-21 | 季华实验室 | Convertible mechanical arm tail end clamp and mechanical arm |
| CN113815005B (en) * | 2021-11-22 | 2022-01-28 | 季华实验室 | Convertible mechanical arm tail end clamp and mechanical arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180810 |
|
| WD01 | Invention patent application deemed withdrawn after publication |