CN207747063U - A kind of disc type work robot hand - Google Patents
A kind of disc type work robot hand Download PDFInfo
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- CN207747063U CN207747063U CN201820070488.9U CN201820070488U CN207747063U CN 207747063 U CN207747063 U CN 207747063U CN 201820070488 U CN201820070488 U CN 201820070488U CN 207747063 U CN207747063 U CN 207747063U
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- mounting base
- mechanical arm
- disc type
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Abstract
The utility model discloses a kind of disc type work robot hands, including body mounting base and No. two mechanical arms, the outer surface upper end of the body mounting base is equipped with rotary shaft, and the outer surface upper end of rotary shaft is installed with rotating seat, the outer surface upper end of the outer surface upper end rotating seat of the rotary shaft is equipped with mechanical arm mounting base, and the outer surface upper end of mechanical arm mounting base is equipped with fixing bolt group at two side positions, the outer surface upper end of the outer surface upper mechanical arm mounting base of the rotating seat is equipped with No.1 mechanical arm, and the outer surface both ends of No.1 mechanical arm are equipped with support column.A kind of disc type work robot hand described in the utility model, equipped with support column, fixing bolt group, pull rod and rubber cover, the amount of deflection of the mechanical arm of support robot hand movement can be reduced, extend usage time, and convenient for gripping disc type work, its surface damage is prevented, different operating situation is applicable in, brings better prospect of the application.
Description
Technical field
The utility model is related to robot accessories field, more particularly to a kind of disc type work robot hand.
Background technology
The robot components of similar human hand function may be implemented in machine robot hand, and robot hand is for holding workpiece
Or the component of tool, it is important one of executing agency, the workpiece shapes held according to robot are different, and paw can be divided into more
Type can be divided mainly into three classes：The special hand of mechanical paw ontology, also known as mechanical clamp, including magnetic-disc, welding gun etc.
Pawl；There are certain drawbacks in existing robot hand, the supporter mechanical arm of robot hand is due to moment of flexure when in use
It is larger to cause amount of deflection big, for a long time using can installation junction occur fracture or mechanical arm be broken occur, give
The use of people brings certain limitation, since disc type work is circle, is not easy to grip, and meeting during gripping
Disc type work outer surface is damaged, certain influence is brought to the use of robot hand, for this purpose, an it is proposed that discharge plate class work
Part robot hand.
Utility model content
The main purpose of the utility model is to provide a kind of disc type work robot hands, can effectively solve background skill
The problems in art.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of disc type work robot hand, including body mounting base and No. two mechanical arms, the body mounting base it is outer
Surface upper end is equipped with rotary shaft, and the outer surface upper end of rotary shaft is installed with rotating seat, on the outer surface of the rotary shaft
The outer surface upper end of rotating seat is held to be equipped with mechanical arm mounting base, and the outer surface upper end of mechanical arm mounting base is at two side positions
It is equipped with fixing bolt group, the outer surface upper end of the outer surface upper mechanical arm mounting base of the rotating seat is equipped with No.1 machinery
Arm, and the outer surface both ends of No.1 mechanical arm are equipped with support column, the outer surface upper end No.1 machinery of the mechanical arm mounting base
The outer surface upper end of arm is equipped with partition axis, and No. two mechanical arms are arranged in outer surface one end of partition axis, No. two machinery
Arm is by separating being flexibly connected for axis and No.1 mechanical arm, and the outer surfaces of No. two mechanical arms is close to middle position equipped with micro-
The outer surface of type hydraulic fluid tank, No. two mechanical arms is equipped with hydraulic pressure close to the outer surface lower end of middle position micro hydraulic case
Bar, and inner surface one end of hydraulic stem is equipped with pull rod, the outer surface lower end activity peace of inner surface one end pull rod of the hydraulic stem
Equipped with mechanical paw ontology, and the outer surface upper end of mechanical paw ontology is equipped with bar slot, the pull rod at the position of pull rod
Outer surface one end of outer surface lower mechanical paw ontology be installed with clip tooth, and the outer surface of clip tooth is equipped with rubber cover.
Preferably, the quantity of the clip tooth is several groups, and clip tooth is perpendicular in outer surface one end of mechanical paw ontology
Distribution.
Preferably, the quantity of the hydraulic stem, mechanical paw ontology and pull rod is two groups, the mechanical paw ontology
Inner surface one end is equipped with fixing axle, and outer surface one end of the pull rod is installed with round buckle.
Preferably, the quantity of the fixing bolt group is four groups, and fixing bolt group is in the outer surface of mechanical arm mounting base
Upper end is distributed at two side positions in square.
Preferably, the bending angle of the mechanical paw ontology is 120 degree, what the mechanical paw ontology opened
Angular range is 120 degree to 180 degree.
Compared with prior art, the utility model has the advantages that：The disc type work robot hand, by setting
The support column set and fixing bolt group, reduce the amount of deflection of mechanical arm mounting base and No.1 mechanical arm, extend its service life, pass through
The pull rod of setting pulls two mechanical paw ontologies, increases disk class work by the rubber cover of setting convenient for gripping disc type work
The frictional force of part and clip tooth, prevents it from falling, and rubber cover softness is flexible, can be mechanical to avoid disc type work outer surface
Paw ontology scratches, and entire rotor gripper structure is simple, and using effect is more preferable relative to traditional approach.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of disc type work robot hand of the utility model.
Fig. 2 is a kind of partial view of disc type work robot hand of the utility model.
Fig. 3 is the partial enlarged view of A in a kind of disc type work robot hand Fig. 2 of the utility model.
Fig. 4 is the partial enlarged view of B in a kind of disc type work robot hand Fig. 2 of the utility model.
In figure：1, body mounting base；2, rotary shaft；3, rotating seat；4, mechanical arm mounting base；5, support column；6, No.1 machine
Tool arm；7, separate axis；8, No. two mechanical arms；9, micro hydraulic case；10, hydraulic stem；11, fixing bolt group；12, pull rod；13, machine
Tool paw ontology；14, clip tooth；15, rubber cover；16, bar slot.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs 1-4, a kind of disc type work robot hand, including body mounting base 1 and No. two mechanical arms 8, body
The outer surface upper end of mounting base 1 is equipped with rotary shaft 2, and the outer surface upper end of rotary shaft 2 is installed with rotating seat 3, rotary shaft 2
The outer surface upper end of outer surface upper end rotating seat 3 be equipped with mechanical arm mounting base 4, and the outer surface upper end of mechanical arm mounting base 4
It is equipped with fixing bolt group 11, the outer surface upper end of the outer surface upper mechanical arm mounting base 4 of rotating seat 3 at two side positions
Outer surface both ends equipped with No.1 mechanical arm 6, and No.1 mechanical arm 6 are equipped with support column 5, the outer surface of mechanical arm mounting base 4
The outer surface upper end of upper end No.1 mechanical arm 6 is equipped with partition axis 7, and No. two mechanical arms 8 are arranged in outer surface one end of partition axis 7,
No. two mechanical arms 8 are by separating being flexibly connected for axis 7 and No.1 mechanical arm 6, and the outer surface of No. two mechanical arms 8 is close to centre position
Place is equipped with micro hydraulic case 9, and the outer surface of No. two mechanical arms 8 is set close to the outer surface lower end of middle position micro hydraulic case 9
There is hydraulic stem 10, and inner surface one end of hydraulic stem 10 is equipped with pull rod 12, the appearance of inner surface one end pull rod 12 of hydraulic stem 10
Face lower end is movably installed with mechanical paw ontology 13, and the outer surface upper end of mechanical paw ontology 13 is at the position of pull rod 12
Equipped with bar slot 16, outer surface one end of the outer surface lower mechanical paw ontology 13 of pull rod 12 is installed with clip tooth 14, and presss from both sides
The outer surface of tooth 14 is equipped with rubber cover 15.
The quantity of clip tooth 14 is several groups, and clip tooth 14 is in vertical distribution in outer surface one end of mechanical paw ontology 13；
Hydraulic stem 10, mechanical paw ontology 13 and the quantity of pull rod 12 are two groups, and inner surface one end of mechanical paw ontology 13 is equipped with
Outer surface one end of fixing axle, pull rod 12 is installed with round buckle；The quantity of fixing bolt group 11 is four groups, and fixing bolt group
11 are distributed at two side positions in square in the outer surface upper end of mechanical arm mounting base 4；The bending of mechanical paw ontology 13
Angle is 120 degree, and the angular range that mechanical paw ontology 13 opens is 120 degree to 180 degree.
It is installed when in use by body it should be noted that the utility model is a kind of disc type work robot hand
Whole equipment is installed at the shoulder of robot by seat 1, is driven rotating seat 3 to rotate by rotary shaft 2, is realized the rotation of whole equipment
Turn, by support column 5 and the fixing bolt group 11 being arranged in mechanical arm mounting base 4, reduces mechanical arm mounting base 4 and No.1 machinery
The amount of deflection of arm 6 extends its service life, imitates the arm of the mankind by separating axis 7 and No. two mechanical arms 8, opens micro hydraulic
Case 9 starts the flexible of hydraulic stem 10, drives pull rod 12 flexible, by the pull rod 12 of setting, pulls two mechanical paw ontologies 13,
Convenient for gripping disc type work, multiple disc type works can be gripped using the clip tooth 14 of different height, by the rubber cover 15 of setting,
The frictional force for increasing disc type work and clip tooth 14, prevents it from falling, and rubber cover 15 is soft flexible, can be to avoid disk class work
Part outer surface is scratched by mechanical paw ontology 13, and entire rotor gripper structure is simple, more practical.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of disc type work robot hand, including body mounting base（1）With No. two mechanical arms（8）, it is characterised in that：It is described
Body mounting base（1）Outer surface upper end be equipped with rotary shaft（2）, and rotary shaft（2）Outer surface upper end be installed with rotation
Seat（3）, the rotary shaft（2）Outer surface upper end rotating seat（3）Outer surface upper end be equipped with mechanical arm mounting base（4）, and machine
Tool arm mounting base（4）Outer surface upper end fixing bolt group is equipped at two side positions（11）, the rotating seat（3）It is outer
Surface upper mechanical arm mounting base（4）Outer surface upper end be equipped with No.1 mechanical arm（6）, and No.1 mechanical arm（6）Outer surface
Both ends are equipped with support column（5）, the mechanical arm mounting base（4）Outer surface upper end No.1 mechanical arm（6）Outer surface upper end
Equipped with partition axis（7）, No. two mechanical arms（8）Setting is in partition axis（7）Outer surface one end, No. two mechanical arms（8）
By separating axis（7）With No.1 mechanical arm（6）Flexible connection, No. two mechanical arms（8）Outer surface close to centre position
Place is equipped with micro hydraulic case（9）, No. two mechanical arms（8）Outer surface close to middle position micro hydraulic case（9）It is outer
Surface lower end is equipped with hydraulic stem（10）, and hydraulic stem（10）Inner surface one end be equipped with pull rod（12）, the hydraulic stem（10）'s
Inner surface one end pull rod（12）Outer surface lower end be movably installed with mechanical paw ontology（13）, and mechanical paw ontology（13）'s
Outer surface upper end is close to pull rod（12）Position at be equipped with bar slot（16）, the pull rod（12）Outer surface lower mechanical paw sheet
Body（13）Outer surface one end be installed with clip tooth（14）, and clip tooth（14）Outer surface be equipped with rubber cover（15）.
2. a kind of disc type work robot hand according to claim 1, it is characterised in that：The clip tooth（14）Quantity
For several groups, and clip tooth（14）In mechanical paw ontology（13）Outer surface one end be in vertical distribution.
3. a kind of disc type work robot hand according to claim 1, it is characterised in that：The hydraulic stem（10）, machine
Tool paw ontology（13）With pull rod（12）Quantity be two groups, the mechanical paw ontology（13）Inner surface one end be equipped with it is solid
Dead axle, the pull rod（12）Outer surface one end be installed with round buckle.
4. a kind of disc type work robot hand according to claim 1, it is characterised in that：The fixing bolt group（11）
Quantity be four groups, and fixing bolt group（11）In mechanical arm mounting base（4）Outer surface upper end at two side positions be in four
Rectangular distribution.
5. a kind of disc type work robot hand according to claim 1, it is characterised in that：The mechanical paw ontology
（13）Bending angle be 120 degree, the mechanical paw ontology（13）The angular range of opening is 120 degree to one
180 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820070488.9U CN207747063U (en) | 2018-01-16 | 2018-01-16 | A kind of disc type work robot hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820070488.9U CN207747063U (en) | 2018-01-16 | 2018-01-16 | A kind of disc type work robot hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207747063U true CN207747063U (en) | 2018-08-21 |
Family
ID=63153002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820070488.9U Active CN207747063U (en) | 2018-01-16 | 2018-01-16 | A kind of disc type work robot hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207747063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427476A (en) * | 2021-07-15 | 2021-09-24 | 哈尔滨工程大学 | Mechanical arm for sonar monitoring robot |
-
2018
- 2018-01-16 CN CN201820070488.9U patent/CN207747063U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427476A (en) * | 2021-07-15 | 2021-09-24 | 哈尔滨工程大学 | Mechanical arm for sonar monitoring robot |
| CN113427476B (en) * | 2021-07-15 | 2022-06-24 | 哈尔滨工程大学 | Mechanical arm for sonar monitoring robot |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190422 Address after: 510000 Guangzhou Panyu District, Guangdong Province, Zhongcun Street Industrial Agglomeration Area A, one of the first floors of Industrial Area A, on the side of New 105 National Road (north of Zhongsheng Road) Patentee after: Guangdong Chuangji Intelligent Technology Co., Ltd. Address before: Room 1101, 431 East Ring Road, Shiqiao Street, Panyu District, Guangzhou, Guangdong Province Patentee before: Guangzhou Bo Yue Automation Technology Co., Ltd. |