CN207548785U - A kind of mechanical grip - Google Patents
A kind of mechanical grip Download PDFInfo
- Publication number
- CN207548785U CN207548785U CN201721573844.0U CN201721573844U CN207548785U CN 207548785 U CN207548785 U CN 207548785U CN 201721573844 U CN201721573844 U CN 201721573844U CN 207548785 U CN207548785 U CN 207548785U
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- CN
- China
- Prior art keywords
- clamping jaw
- groove plate
- sliding block
- sides
- bolted
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- 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.)
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a kind of mechanical grips,Including fuselage,Sliding block,Clamping groove plate and bearing,The fuselage is internally provided with driving shaft,The both sides of the driving shaft are both provided with asessory shaft,And the asessory shaft and driving shaft are bolted,Described two asessory shaft both sides are both provided with sliding block,And the asessory shaft and sliding block are bolted to connection,Clamping jaw is provided with above the sliding block,And the sliding block and clamping jaw are bolted to connection,It is mounted with the fastening plate of spring button,It can freely be stretched on groove plate by engaging,Elongation can be facilitated to then rotate to front and fastening use,Arc mechanical gripper, which is mounted on fastening plate, will not usually stop mechanical grip normal use,When needing using arc handgrip turn to it is used above,Finely tuning mechanical grip can be when normal mechanical clamping jaw can not clamp the object of slightly larger point,Lengthening can be adjusted to assist mechanical grip.
Description
Technical field
The utility model belongs to mechanical grip technical field, and in particular to a kind of mechanical grip.
Background technology
Two degrees of freedom mechanical arm clamper is two rudder of latest generation that Harbin Science and Technology Ltd. of Ao Song robots releases
The advantages of machine clamper, it combines domestic and international similar clamper, and carried out creative improvement.Single clip is supported to hold and clamp
+ wrist rotates two kinds of working methods.Clamper employs hybrid material.Its matrix, rudder arm, sliding rail, sliding block and clamping jaw use
The import high-quality engineering plastics with reinforcing rib construction are thickeied, integral strength and rigidity are very high, handsome in appearance and durable.
The parallel clamping of clamper is more easily positioned held object.It has bigger open away from, clamping body form popularity (can press from both sides
Rectangular, cylindrical, sphere, cone etc.), scalability (two pawl faces there are four mounting hole, can install thin-film pressure sensor or
Flexible cushion) etc. distinguishing features.
Existing mechanical grip has the problem of gripper of folder object is single and length is inadequate, thus it is proposed that a kind of machine
Tool clamping jaw.
Utility model content
The purpose of this utility model is to provide a kind of mechanical grips, are pressed from both sides with solving machinery mentioned above in the background art
Pawl has the gripper of folder object single and the inadequate problem of length.
To achieve the above object, the utility model provides following technical solution：A kind of mechanical grip, including fuselage, sliding block,
Clamping groove plate and bearing, the fuselage are internally provided with driving shaft, and the both sides of the driving shaft are both provided with asessory shaft, and described
Asessory shaft and driving shaft are bolted, and described two asessory shaft both sides are both provided with sliding block, and the asessory shaft and sliding block
It is bolted to connection；Clamping jaw is provided with above the sliding block, and the sliding block and clamping jaw are bolted to connection, institute
The both sides that sliding block is arranged on sliding rail are stated, and the sliding block and sliding rail, by being connected together, the side of described two sliding blocks is respectively provided with
There is buckle, the side of the clamping jaw is provided with fine tuning clamping jaw, and the fine tuning clamping jaw and clamping jaw are bolted, the fine tuning
The both sides of clamping jaw are both provided with a fine tuning Luo Dong；The both sides of the bearing are both provided with clamping groove plate, and the bearing and clamping groove plate
By being welded to connect, the both sides of the clamping groove plate are both provided with a card slot, and a groove plate is provided with above a clamping groove plate,
And the groove plate and clamping groove plate are connected together by catching groove, and arc clamping jaw, and the button are provided with above the groove plate
Frid and arc clamping jaw are bolted.
Preferably, the groove plate and clamping groove plate are rectangular parallelepiped structure, and the button spring and card by catching groove
The upper and lower ends card slot of frid is connected together.
Preferably, the arc clamping jaw is arc rectangular parallelepiped structure, and the arc clamping jaw is consolidated with groove plate by bolt
Fixed connection.
Preferably, the fine tuning clamping jaw is trapezium structure, and the both sides of the fine tuning clamping jaw are provided with a fine tuning Luo Dong,
It is connect by bolt with clamping jaw.
Preferably, the buckle is L-type structure.
Compared with prior art, the beneficial effects of the utility model are：
(1) it is mounted with the fastening plate of spring button, can freely be stretched on groove plate by engaging, drawing can be facilitated
The long front that then rotates to is fastening use.
(2) arc mechanical gripper, which is mounted on fastening plate, will not usually stop mechanical grip normal use, when needing to use
When arc handgrip turn to it is used above.
(3) fine tuning mechanical grip can adjust lengthening when normal mechanical clamping jaw can not clamp the object of slightly larger point
To assist mechanical grip.
Description of the drawings
Fig. 1 is a kind of appearance diagram of mechanical grip of the utility model；
Fig. 2 is a kind of structure diagram of mechanical grip arc clamping jaw of the utility model；
Fig. 3 is the structure diagram that a kind of mechanical grip of the utility model finely tunes clamping jaw；
In figure：1- fuselages, 2- driving shafts, 3- asessory shafts, 4- sliding blocks, 5- clamping jaws, 6- clamping groove plates, 7- fine tunings clamping jaw, 8- buttons
Plate, 9- sliding rails, 10- bearings, 11- card slots, 12- catching grooves, 13- groove plates, 14- arcs clamping jaw, 15- fine tunings Luo Dong.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of mechanical grip, including fuselage 1, sliding block
4th, clamping groove plate 6 and bearing 10, fuselage 1 are internally provided with driving shaft 2, and the both sides of driving shaft 2 are both provided with asessory shaft 3, and auxiliary
Axis 3 and driving shaft 2 is helped to be bolted, two 3 both sides of asessory shaft are both provided with sliding block 4, and asessory shaft 3 and sliding block 4 pass through
Bolt is fixedly connected；The top of sliding block 4 is provided with clamping jaw 5, and sliding block 4 and clamping jaw 5 are bolted to connection, and sliding block 4 is set
In the both sides of sliding rail 9, and sliding block 4 and sliding rail 9, by being connected together, the side of two sliding blocks 4 is both provided with buckle 8, clamping jaw 5
Side be provided with fine tuning clamping jaw 7, and finely tune clamping jaw 7 and clamping jaw 5 and be bolted, the both sides of fine tuning clamping jaw 7 are both provided with 4
A fine tuning spiral shell hole 15；The both sides of bearing 10 are both provided with clamping groove plate 6, and bearing 10 and clamping groove plate 6 be by being welded to connect, card slot
The top that the both sides of plate 6 are both provided with 2 card slots, 11,2 clamping groove plates 6 is provided with 2 groove plates 13, and groove plate 13 and card
Frid 6 is connected together by catching groove 12, and the top of groove plate 13 is provided with arc clamping jaw 14, and groove plate 13 and arc clamping jaw 14
It is bolted.
For the engaging between two plates and flexible, in the present embodiment, it is preferred that groove plate 13 and clamping groove plate 6 are rectangular
Body structure, and be connected together by the button spring of catching groove 12 and the upper and lower ends card slot 11 of clamping groove plate 6.
In order to capture oval shaped objects, in the present embodiment, it is preferred that arc clamping jaw 14 is arc cuboid knot
Structure, and arc clamping jaw 14 is bolted to connection with groove plate 13.
In order to assist mechanical grip, in the present embodiment, it is preferred that fine tuning clamping jaw 7 is trapezium structure, and finely tunes clamping jaw 7
Both sides are provided with 4 fine tuning spiral shell holes 15, are connect by bolt with clamping jaw 5.
In order to fix arc handgrip, in the present embodiment, it is preferred that buckle 8 is L-type structure, when turning clamping groove plate 6
It can be stuck in above.
The operation principle and process for using of the utility model：The mechanical grip is rotated clockwise by motor and drives driving shaft 2
Rotation, the then rotation of driving shaft 2 drive asessory shaft 3 to rotate, and the sliding block 4 on asessory shaft 3 is slided with clamping jaw 5 on sliding rail 9, real
Existing mechanical grip work；
Clamping groove plate 6 and groove plate 13 are provided on clamping jaw 5, two boards can be allowed to be connected together, and can stretch, and
Two boards are arranged on bearing 10, and front can be rotated to when needs, and arc clamping jaw 14 is provided on groove plate 13, can
To capture the object of circular configuration, fine tuning clamping jaw 7 is provided on clamping jaw 5, when major mechanical clamping jaw crawl object length is inadequate
When, length is finely adjusted using fine tuning spiral shell hole 15, mechanical grip can be assisted to capture object.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of mechanical grip, including fuselage (1), sliding block (4), clamping groove plate (6) and bearing (10), it is characterised in that：The machine
Body (1) is internally provided with driving shaft (2), and the both sides of the driving shaft (2) are both provided with asessory shaft (3), and the asessory shaft
(3) it is bolted with driving shaft (2), described two asessory shaft (3) both sides are both provided with sliding block (4), and the asessory shaft
(3) it is bolted to connection with sliding block (4)；Clamping jaw (5), and the sliding block (4) and folder are provided with above the sliding block (4)
Pawl (5) is bolted to connection, and the sliding block (4) is arranged on the both sides of sliding rail (9), and the sliding block (4) and sliding rail (9) are logical
It crosses and is connected together, the side of described two sliding blocks (4) is both provided with buckle (8), and the side of the clamping jaw (5) is provided with fine tuning folder
Pawl (7), and the fine tuning clamping jaw (7) and clamping jaw (5) are bolted, the both sides of the fine tuning clamping jaw (7) are both provided with 4
Finely tune Luo Dong (15)；The both sides of the bearing (10) are both provided with clamping groove plate (6), and the bearing (10) and clamping groove plate (6) are logical
It crosses and is welded to connect, the both sides of the clamping groove plate (6) are both provided with 2 card slots (11), the top setting of 2 clamping groove plates (6)
There are 2 groove plates (13), and the groove plate (13) and clamping groove plate (6) are connected together by catching groove (12), the groove plate
(13) arc clamping jaw (14) is provided with above, and the groove plate (13) and arc clamping jaw (14) are bolted.
2. a kind of mechanical grip according to claim 1, it is characterised in that：The groove plate (13) and clamping groove plate (6) are equal
For rectangular parallelepiped structure, and the button spring by catching groove (12) engages company with the upper and lower ends card slot (11) of clamping groove plate (6)
It connects.
3. a kind of mechanical grip according to claim 1, it is characterised in that：The arc clamping jaw (14) is arc cuboid
Structure, and the arc clamping jaw (14) is bolted to connection with groove plate (13).
4. a kind of mechanical grip according to claim 1, it is characterised in that：The fine tuning clamping jaw (7) is trapezium structure, and
The both sides of the fine tuning clamping jaw (7) are provided with 4 fine tuning Luo Dong (15), are connect by bolt with clamping jaw (5).
5. a kind of mechanical grip according to claim 1, it is characterised in that：The buckle (8) is L-type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721573844.0U CN207548785U (en) | 2017-11-22 | 2017-11-22 | A kind of mechanical grip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721573844.0U CN207548785U (en) | 2017-11-22 | 2017-11-22 | A kind of mechanical grip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207548785U true CN207548785U (en) | 2018-06-29 |
Family
ID=62680600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721573844.0U Active CN207548785U (en) | 2017-11-22 | 2017-11-22 | A kind of mechanical grip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207548785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682315A (en) * | 2019-09-10 | 2020-01-14 | 安徽工程大学 | Manipulator with two-stage compliant power transmission and grabbing method thereof |
-
2017
- 2017-11-22 CN CN201721573844.0U patent/CN207548785U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682315A (en) * | 2019-09-10 | 2020-01-14 | 安徽工程大学 | Manipulator with two-stage compliant power transmission and grabbing method thereof |
| CN110682315B (en) * | 2019-09-10 | 2020-12-22 | 安徽工程大学 | Manipulator with two-stage compliant power transmission and grabbing method thereof |
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