CN108358049A - A kind of mechanical finger device with functions of parallel framework - Google Patents
A kind of mechanical finger device with functions of parallel framework Download PDFInfo
- Publication number
- CN108358049A CN108358049A CN201810109535.0A CN201810109535A CN108358049A CN 108358049 A CN108358049 A CN 108358049A CN 201810109535 A CN201810109535 A CN 201810109535A CN 108358049 A CN108358049 A CN 108358049A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- paw
- functions
- mechanical finger
- supporting block
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
- B66C3/04—Tine grabs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/16—Applications of indicating, registering, or weighing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
- B66C3/14—Grabs opened or closed by driving motors thereon
- B66C3/16—Grabs opened or closed by driving motors thereon by fluid motors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The present invention discloses a kind of mechanical finger device with functions of parallel framework, including vertical telescopic cylinder, air cylinder connecting rod, link, supporting block, paw, connecting rod, the bottom of the vertical telescopic cylinder is equipped with headlamp and camera, the vertical telescopic cylinder connects the paw by the air cylinder connecting rod, the supporting block is connect by the connecting rod with the paw, the one end for stating connecting rod is fixedly connected with the paw by fastening bolt, the other end of the connecting rod is equipped with an annulus, the outer ledge of the supporting block is set there are four concave hole, weld a cylindrical connecting rods in intermediate position in the concave hole, the cylindrical connecting rods are lain in a horizontal plane in the concave hole, the annulus is extracted on the cylindrical connecting rods.The present invention may be implemented directly to capture object, weighs the weight of object during crawl, and can work in the case of dark, and when work can also see working environment, so as to avoid an accident.
Description
Technical field
The present invention relates to mechanical finger, specially a kind of mechanical finger device with functions of parallel framework.
Background technology
Gantry crane is a kind of deformation of bridge crane, is called gantry crane.It is mainly used for outdoor goods yard, stock ground
The handling operation of goods, bulk goods.Gantry crane has the spies such as utilization of area rate is high, job area is big, adaptation is wide, versatile
Point is used widely in harbour goods yard.But the hoisting apparatus of gantry crane mainly slings goods using suspension hook at present
Object needs to bundle cargo before slinging cargo, until reaching the lifting requirement of gantry crane.Thus need
Multiple-person cooperative work bundlees cargo, causes certain personnel's waste in this way, and since cargo is larger, it is sometimes desirable to
It is bundled by machinery, it is time-consuming and laborious in this way, and slightly not note that being easy for initiation accident.
Invention content
Technical problem solved by the invention is to provide a kind of mechanical finger device with functions of parallel framework, and it is not right to may be implemented
When cargo is bundled, directly cargo is captured, and in the process of grasping, can directly weigh goods weight, improve
The safety of weight is installed headlamp and camera in the lower section of vertical telescopic cylinder, can be used in the case of dark,
And in use, the case where capable of being clearly seen that around cargo, to prevent the generation of fortuitous event.
Technical problem solved by the invention is realized using following technical scheme：A kind of mechanical finger dress of parallel framework
It sets, including vertical telescopic cylinder, air cylinder connecting rod, link, supporting block, paw, connecting rod, the bottom peace of the vertical telescopic cylinder
Equipped with headlamp and camera, the vertical telescopic cylinder connects the paw, the paw welding by the air cylinder connecting rod
In the lower end of the air cylinder connecting rod, the bottom surface of the vertical telescopic cylinder is equipped with the link, the link with it is described
A pulling force sensor is welded between supporting block, the supporting block is connect by the connecting rod with the paw, and the one of the connecting rod
End is fixedly connected with the paw by fastening bolt, and the other end of the connecting rod is equipped with an annulus, the outside of the supporting block
Edge is set there are four concave hole, and a cylindrical connecting rods, the cylindrical connecting rods level are welded in the intermediate position in the concave hole
It is placed in the concave hole, the annulus is extracted on the cylindrical connecting rods.
In the present invention, the vertical telescopic cylinder, the headlamp, the camera and the pulling force sensor pass through electricity
Line connects manipulator control room.
In the present invention, the supporting block is cylinder.
In the present invention, the annulus is welded as a whole with the connecting rod.
In the present invention, the quantity of the quantity of the air cylinder connecting rod, the quantity of the paw and the connecting rod is four.
In the present invention, the paw is mechanical paw, and the end of the paw is equipped with several tooth forms.
In the present invention, the pulling force sensor is welded on the bottom surface of the link, and the pulling force sensor is welded on
The upper surface of the supporting block.
In the present invention, an iron plate is welded in one end of the connecting rod, and the connecting rod and iron plate are integrated welding, iron plate with it is described
Paw is fixedly connected by fastening bolt.
Beneficial effects of the present invention：When the present invention may be implemented not bundle cargo, directly cargo is captured,
And in the process of grasping, goods weight can be directly weighed, the safety of lifting is improved, is installed in the lower section of vertical telescopic cylinder
Headlamp and camera can use in the case of dark, and in use, can be clearly seen that around cargo
The case where, to prevent the generation of fortuitous event.
Description of the drawings
Fig. 1 is external structure schematic diagram of the present invention；
Fig. 2 is supporting block external structure schematic diagram of the present invention；
Fig. 3 is that connecting rod of the present invention is fixedly connected with diagrammatic cross-section with paw.
In figure：Vertical telescopic cylinder -1；Air cylinder connecting rod -2；Link -3；Supporting block -4；Paw -5；Connecting rod -6；Illumination
Lamp -7；Camera -8；Pulling force sensor -9；Annulus -10；Concave hole -11；Cylindrical connecting rods -12；Iron plate -13.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Embodiment：As shown in Figure 1, Figure 2 and Figure 3, a kind of mechanical finger device with functions of parallel framework, including vertical telescopic cylinder
1, the bottom of air cylinder connecting rod 2, link 3, supporting block 4, paw 5, connecting rod 6, the vertical telescopic cylinder 1 is equipped with headlamp 7
With camera 8, the vertical telescopic cylinder 1 connects the paw 5 by the air cylinder connecting rod 2, and the paw 5 is welded on described
The bottom surface of the lower end of air cylinder connecting rod 2, the vertical telescopic cylinder 1 is equipped with the link 3, the link 3 and the branch
A pulling force sensor 9 is welded between bracer 4, the supporting block 4 is connect by the connecting rod 6 with the paw 5, the connecting rod 6
One end be fixedly connected by fastening bolt with the paw 5, the other end of the connecting rod 6 is equipped with an annulus 10, the support
The outer ledge of block 4 is set there are four concave hole 11, one cylindrical connecting rods 12 of intermediate position welding in the concave hole 11, described
Cylindrical connecting rods 12 are lain in a horizontal plane in the concave hole 11, and the annulus 10 is extracted on the cylindrical connecting rods 12.It is described
Vertical telescopic cylinder 1, the headlamp 7, the camera 8 connect manipulator control with the pulling force sensor 9 by electric wire
Room.The supporting block 4 is cylinder.The annulus 10 is welded as a whole with the connecting rod 6.The quantity of the air cylinder connecting rod 2, institute
The quantity of the quantity and the connecting rod 6 of stating paw 5 is four.The paw 5 is mechanical paw, and the end of the paw 5
Equipped with several tooth forms.The pulling force sensor 9 is welded on the bottom surface of the link 3, and the pulling force sensor 9 is welded on institute
State the upper surface of supporting block 4.An iron plate 13 is welded in one end of the connecting rod 6, and the connecting rod 6 is integrated welding, iron with iron plate 13
Piece 13 is fixedly connected with the paw 5 by fastening bolt.
It is needed above mobile object in use, being moved to the paw 5 by mechanical paw control room, described in opening
The switch of camera 8 facilitates the personnel of mechanical paw control room to see the situation needed around mobile object, in order to avoid in movement
During object, there are some unforeseen danger.
Then the switch of the vertical telescopic cylinder 1 is opened so that the vertical telescopic cylinder 1 drives the link 3
It moves down, and the air cylinder connecting rod 2 does not move down, and at this time since the link 3 moves down, will drive the support
Block 4 moves down, and since the air cylinder connecting rod 2 does not move down, so the paw 5 does not also move, due to the connecting rod 6
It is extracted and is connect by the annulus 10 with the supporting block 4, so one end that the connecting rod 6 is connect with the supporting block 4 is downward
It is mobile, and one end that the connecting rod 6 is connect with the paw 5 does not move down, the connecting rod 6 and the angle on ground change at this time
Become, it will change the distance between the paw 5 and the supporting block 4, since the air cylinder connecting rod 2 has angle adjustment dress
It sets, so when the angulation change of the connecting rod 6, will easily push the paw 5 open, i.e., the described paw 5 is as palm one
Sample is flared.
After the paw 5, which grabs, needs mobile object, the vertical telescopic cylinder 1 is moved up, at this time the company
Bar 6 is restored to the angle for not capturing object, and the paw 5 folds, and tightly catch the object that need to be moved, to complete need
The carrying of moving article.
The basic principles and main features and advantages of the present invention of the present invention, the technology of the industry has been shown and described above
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of mechanical finger device with functions of parallel framework, including vertical telescopic cylinder (1), air cylinder connecting rod (2), link (3), branch
Bracer (4), paw (5), connecting rod (6), it is characterized in that：The bottom of the vertical telescopic cylinder (1) is equipped with headlamp (7) and takes the photograph
As head (8), the vertical telescopic cylinder (1) connects the paw (5), paw (5) welding by the air cylinder connecting rod (2)
The bottom surface of lower end in the air cylinder connecting rod (2), the vertical telescopic cylinder (1) is equipped with the link (3), the connection
A pulling force sensor (9) is welded between frame (3) and the supporting block (4), the supporting block (4) passes through the connecting rod (6) and institute
Paw (5) connection is stated, one end of the connecting rod (6) is fixedly connected with the paw (5) by fastening bolt, the connecting rod (6)
The other end be equipped with an annulus (10), the outer ledge of the supporting block (4) sets that there are four concave hole (11), the concave holes
(11) cylindrical connecting rods (12) are welded at the intermediate position in, and the cylindrical connecting rods (12) lie in a horizontal plane in the concave hole
(11) in, the annulus (10) is extracted on the cylindrical connecting rods (12).
2. a kind of mechanical finger device with functions of parallel framework according to claim 1, it is characterized in that：The vertical telescopic cylinder
(1), the headlamp (7), the camera (8) and the pulling force sensor (9) connect manipulator control room by electric wire.
3. a kind of mechanical finger device with functions of parallel framework according to claim 1, it is characterized in that：The supporting block (4) is
Cylinder.
4. a kind of mechanical finger device with functions of parallel framework according to claim 1, it is characterized in that：The annulus (10) and institute
Connecting rod (6) is stated to be welded as a whole.
5. a kind of mechanical finger device with functions of parallel framework according to claim 1, it is characterized in that：The air cylinder connecting rod (2)
Quantity, the quantity of the quantity of the paw (5) and the connecting rod (6) be four.
6. a kind of mechanical finger device with functions of parallel framework according to claim 1, it is characterized in that：The paw (5) is machine
Tool paw, and the end of the paw (5) is equipped with several tooth forms.
7. a kind of mechanical finger device with functions of parallel framework according to claim 1, it is characterized in that：The pulling force sensor
(9) it is welded on the bottom surface of the link (3), the pulling force sensor (9) is welded on the upper surface of the supporting block (4).
8. a kind of mechanical finger device with functions of parallel framework according to claim 1, it is characterized in that：The one of the connecting rod (6)
End one iron plate of welding (13), the connecting rod (6) are integrated welding with iron plate (13), and iron plate (13) is with the paw (5) by tight
Fixing bolt is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810109535.0A CN108358049A (en) | 2018-02-05 | 2018-02-05 | A kind of mechanical finger device with functions of parallel framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810109535.0A CN108358049A (en) | 2018-02-05 | 2018-02-05 | A kind of mechanical finger device with functions of parallel framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108358049A true CN108358049A (en) | 2018-08-03 |
Family
ID=63004810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810109535.0A Pending CN108358049A (en) | 2018-02-05 | 2018-02-05 | A kind of mechanical finger device with functions of parallel framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108358049A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112340594A (en) * | 2020-09-16 | 2021-02-09 | 云南财经大学 | Mechanical remote unlocking and separating mechanism and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001019347A (en) * | 1999-07-12 | 2001-01-23 | Ebara Kensetsu:Kk | Cobble stone grasping and lifting device |
| CN102357895A (en) * | 2011-09-30 | 2012-02-22 | 温京亚 | Tooth-shaped mechanical claw |
| CN203513105U (en) * | 2013-10-26 | 2014-04-02 | 山西大运汽车制造有限公司 | Pneumatic hoisting appliance for fuel tank of heavy truck |
| CN205394584U (en) * | 2016-03-03 | 2016-07-27 | 沈阳建筑大学 | Hydraulic mechanical hand device |
| CN107215774A (en) * | 2017-06-26 | 2017-09-29 | 宋磊 | A kind of lossless grab bucket of automobile tire |
-
2018
- 2018-02-05 CN CN201810109535.0A patent/CN108358049A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001019347A (en) * | 1999-07-12 | 2001-01-23 | Ebara Kensetsu:Kk | Cobble stone grasping and lifting device |
| CN102357895A (en) * | 2011-09-30 | 2012-02-22 | 温京亚 | Tooth-shaped mechanical claw |
| CN203513105U (en) * | 2013-10-26 | 2014-04-02 | 山西大运汽车制造有限公司 | Pneumatic hoisting appliance for fuel tank of heavy truck |
| CN205394584U (en) * | 2016-03-03 | 2016-07-27 | 沈阳建筑大学 | Hydraulic mechanical hand device |
| CN107215774A (en) * | 2017-06-26 | 2017-09-29 | 宋磊 | A kind of lossless grab bucket of automobile tire |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112340594A (en) * | 2020-09-16 | 2021-02-09 | 云南财经大学 | Mechanical remote unlocking and separating mechanism and use method thereof |
| CN112340594B (en) * | 2020-09-16 | 2022-11-15 | 云南财经大学 | Mechanical remote unlocking and separating mechanism and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180803 |
|
| RJ01 | Rejection of invention patent application after publication |