CN108555887A - A kind of automatic mechanical hand is convenient for the fixing device of adjusting - Google Patents
A kind of automatic mechanical hand is convenient for the fixing device of adjusting Download PDFInfo
- Publication number
- CN108555887A CN108555887A CN201810635410.1A CN201810635410A CN108555887A CN 108555887 A CN108555887 A CN 108555887A CN 201810635410 A CN201810635410 A CN 201810635410A CN 108555887 A CN108555887 A CN 108555887A
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- CN
- China
- Prior art keywords
- fixedly connected
- turnbarrel
- fixing device
- convenient
- automatic mechanical
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J18/00—Arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/0009—Constructional details, e.g. manipulator supports, bases
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a kind of automatic mechanical hands convenient for the fixing device of adjusting, it is related to fixing device technical field, including shell, the inner cavity side of shell offers the first slideway, the inner cavity other side of shell offers the second slideway, it is provided with leading screw in the middle part of the inner cavity of shell, one end of leading screw is fixedly connected with swing handle, the other end of leading screw is connected with pedestal, the surface activity of leading screw is connected with turnbarrel, the side of turnbarrel is fixedly connected with support arm, and the other side of turnbarrel is connected with lever arm.The automatic mechanical hand is convenient for the fixing device adjusted, first slideway can be such that sliding block realizes in the first slideway to move up and down, second slideway can be such that lever arm realizes in the second slideway to move up and down, sliding block can limit the rotation of turnbarrel, prevent leading screw from turnbarrel being driven to rotate in rotation process, lever arm can limit the rotation of turnbarrel, play a double definition for preventing turnbarrel from rotating.
Description
Technical field
The present invention relates to manipulator fixing device technical field, specially a kind of automatic mechanical hand is convenient for the fixation adjusted
Device.
Background technology
Manipulator is a kind of certain holding functions that can imitate human hand and arm, to press fixed routine crawl, carry object
Or the automatic pilot of operation instrument.Feature is that various expected operations can be completed by programming, on construction and performance
Have the advantage of people and robotics respectively concurrently.Manipulator is the industrial robot occurred earliest, and the modern times occurred earliest
Robot, it can replace the heavy labor of people to realize the mechanization and automation of production, can be operated under hostile environment to protect
Personal safety is protected, thus is widely used in the departments such as machine-building, metallurgy, electronics, light industry and atomic energy.
Currently, existing manipulator is in use, do not have regulatory function, it is very inconvenient when in use, therefore, hair
A kind of bright automatic mechanical hand is necessary to solve the above problems convenient for the fixing device adjusted.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of automatic mechanical hands convenient for the fixing device adjusted, solution
Existing manipulator of having determined does not have regulatory function problem.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of automatic mechanical hand is convenient for adjusting
The inner cavity side of the fixing device of section, including shell, the shell offers the first slideway, and the inner cavity other side of the shell is opened
Equipped with the second slideway, the inner wall both sides of second slideway open up fluted, and the internal activity of the groove is connected with runner；
It is provided with leading screw in the middle part of the inner cavity of the shell, one end of the leading screw is fixedly connected with swing handle, the silk
The other end of thick stick is connected with pedestal, and the surface activity of the leading screw is connected with turnbarrel, the side of the turnbarrel
It is fixedly connected with support arm, one end of the support arm is fixedly connected with sliding block, and the other side of the turnbarrel offers circle
The other side of slot, the turnbarrel is connected with lever arm, and one end both sides of the lever arm have been fixedly connected with fixture block,
The other end of the lever arm is fixedly connected by U-shaped card block with manipulator.
Optionally, be connected with sliding block in the middle part of first slideway, the both sides of the sliding block with the first slideway
Inner wall is flexibly connected.
Optionally, the inside of the groove is fixedly connected with supporting rod, and the surface activity of supporting rod is connected with runner.
Optionally, the quantity of the runner is no less than 15, and multiple runners are spaced substantially equidistant in the inside of groove.
Optionally, one end of the leading screw is fixedly connected through the top of shell with swing handle, and the pedestal passes through spiral shell
Bolt is fixedly connected with the intracavity bottom of shell.
Optionally, the middle top of the shell offers through-hole, and the inner wall of through-hole is fixedly connected with protective shaft sleeve, protective shaft sleeve
It is flexibly connected with leading screw.
Optionally, the both ends of the turnbarrel have been fixedly connected with feed screw nut, during feed screw nut is with turnbarrel
The form of the heart axisymmetricly is arranged in the both ends of turnbarrel.
Optionally, the surface of the swing handle is provided with antiskid thread, and the surface of antiskid thread and swing handle is fixed
Connection.
Optionally, be connected with lever arm in the middle part of second slideway, the both sides of the lever arm with runner
Surface activity connects.
Optionally, hole in symmetrical fashion is offered on the outside of one end of the lever arm, one end of the lever arm is opened
Equipped with notch, one end of the manipulator is fixedly connected with pushing block, and slot hole is offered in the middle part of pushing block, and pushing block is mutually fitted with notch
Match, hole is fixedly connected by U-shaped card block with slot hole.
(3) advantageous effect
The present invention provides a kind of automatic mechanical hands convenient for the fixing device adjusted, has following advantageous effect：
(1), the automatic mechanical hand offers the first slideway convenient for the fixing device adjusted in the inner cavity of shell, can
Make sliding block realize in the first slideway to move up and down, offers the second slideway in the inner cavity other side of shell, lever arm can be made
It realizes and moves up and down in the second slideway, one end of support arm is provided with sliding block, the rotation of turnbarrel can be limited, prevented
Leading screw drives turnbarrel to rotate in rotation process, and the other side of turnbarrel is provided with lever arm, can limit rotation
The rotation of sleeve plays a double definition for preventing turnbarrel from rotating.
(2), the automatic mechanical hand is provided with runner in groove, can be moved in lever arm convenient for the fixing device adjusted
The frictional force that its generation is reduced when dynamic, offers circular groove in the other side of turnbarrel, one end of lever arm is provided with fixture block,
Fixture block with connect and lever arm can be made to rotate, realize 360 deg rotation, the other end of lever arm is provided with U-shaped card block,
It can make to facilitate installation or removal between manipulator and lever arm.
Description of the drawings
Fig. 1 is schematic structural cross-sectional view of the invention；
Fig. 2 is partial structurtes schematic cross-sectional view of the present invention；
Fig. 3 is side structure schematic view of the present invention.
In figure：Shell 1, the first slideway 2, the second slideway 3, groove 4, runner 5, leading screw 6, swing handle 7, pedestal 8, rotation
Sleeve 9, support arm 10, sliding block 11, circular groove 12, lever arm 13, fixture block 14, U-shaped card block 15, manipulator 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.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of description of the present invention and simplification of the description, and does not indicate or imply the indicated device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the present invention unless specifically defined or limited otherwise, term " setting ", " installation ", " connected ", " connection ",
Terms such as " fixations " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；Can be that machinery connects
It connects；It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill in the art, may be used
To understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In addition, term " first ", " second " are used for description purposes only in the description of the present invention, and should not be understood as referring to
Show or imply relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " are defined as a result,
Feature can explicitly or implicitly include one or more this feature, the meaning of " plurality " is two or two with
On, unless otherwise specifically defined.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of automatic mechanical hand is convenient for the fixed dress of adjusting
It sets, including shell 1, the inner cavity side of shell 1 offers the first slideway 2, and the inner cavity other side of shell 1 offers the second slideway 3,
The inner wall both sides of second slideway 3 open up fluted 4, and the internal activity of groove 4 is connected with runner 5；
Be provided with leading screw 6 in the middle part of the inner cavity of shell 1, one end of leading screw 6 is fixedly connected with swing handle 7, leading screw 6 it is another
End is connected with pedestal 8, and the surface activity of leading screw 6 is connected with turnbarrel 9, and the side of turnbarrel 9 is fixedly connected with branch
One end of brace 10, support arm 10 is fixedly connected with sliding block 11, and the other side of turnbarrel 9 offers circular groove 12, turnbarrel 9
The other side be connected with lever arm 13, one end both sides of lever arm 13 have been fixedly connected with fixture block 14, lever arm 13 it is another
One end is fixedly connected by U-shaped card block 15 with manipulator 16, and circular groove 12 is flexibly connected with fixture block 14, can make 16 turns of manipulator
Dynamic, the side two of circular groove 12, which is timed, is both provided with fixing groove, and fixing groove is fixedly connected with the other side of turnbarrel 9, fixture block 14
Both ends offer perforation, and fixing groove is fixedly connected by push rod with perforation, can solid mechanical hand 16, prevent 16 turns of manipulator
It is dynamic.
A kind of optional technical solution as the present invention：The middle part of first slideway 2 is connected with sliding block 11, sliding block 11
Both sides are flexibly connected with the inner wall of the first slideway 2, and the first slideway 2 is connect with sliding block 11 can be such that sliding block 11 is moved easily.
A kind of optional technical solution as the present invention：The inside of groove 4 is fixedly connected with supporting rod, the surface of supporting rod
It is connected with runner 5, supporting rod can fix the movement of runner 5.
A kind of optional technical solution as the present invention：The quantity of runner 5 is no less than 15, and multiple runners 5 are equidistant
It is arranged in the inside of groove 4, multiple runners 5 can reduce the frictional force suffered in moving process of runner 5.
A kind of optional technical solution as the present invention：One end of leading screw 6 is solid with swing handle 7 through the top of shell 1
Fixed connection, pedestal 8 are fixedly connected by bolt with the intracavity bottom of shell 1, and pedestal 8 can fix leading screw 6, prevent leading screw 6 from moving
It is dynamic.
A kind of optional technical solution as the present invention：The middle top of shell 1 offers through-hole, and the inner wall of through-hole is fixed
It is connected with protective shaft sleeve, protective shaft sleeve is flexibly connected with leading screw 6, and protective shaft sleeve can protect leading screw 6 without damage.
A kind of optional technical solution as the present invention：The both ends of turnbarrel 9 have been fixedly connected with feed screw nut, leading screw
Nut centered on turnbarrel axisymmetricly in the form of be arranged in the both ends of turnbarrel 9, feed screw nut can be convenient for leading screw 6
It moves up and down.
A kind of optional technical solution as the present invention：The surface of swing handle 7 is provided with antiskid thread, antiskid thread with
The surface of swing handle 7 is fixedly connected, and antiskid thread can prevent the slippery surface of swing handle 7.
A kind of optional technical solution as the present invention：The middle part of second slideway 3 is connected with lever arm 13, lever arm
13 both sides are connect with the surface activity of runner 5, and the second slideway 3 being capable of the movement of portable propelling arm 13.
A kind of optional technical solution as the present invention：Hole in symmetrical fashion is offered on the outside of one end of lever arm 13
The one end in hole, lever arm 13 offers notch, and one end of manipulator 16 is fixedly connected with pushing block, slot is offered in the middle part of pushing block
Hole, pushing block are adapted with notch, and hole is fixedly connected by U-shaped card block 15 with slot hole, can facilitate manipulator 16 installation or
Dismounting.
In conclusion the automatic mechanical hand makes handle convenient for the fixing device adjusted in use, applying dynamics to handle 7
Hand 7 rotates, and handle 7 drives leading screw 6 to rotate, and leading screw 6 drives turnbarrel 9 to rotate, and turnbarrel 9 is real by the rotation of leading screw 6
It now moves, when turnbarrel 9 moves, the sliding block 11 of 9 side of turnbarrel is moved along the first slideway 2,11 energy of sliding block
The rotation of turnbarrel 9 is enough limited, the first slideway 2 can be such that the realization in the first slideway 2 of sliding block 11 moves up and down, turnbarrel
The lever arm 13 of 9 other sides is also moved along the second slideway 3, and lever arm 13 can limit the rotation of 9 sleeves of rotation, play
One prevents the double definition that turnbarrel 9 rotates, second slideway 3 from lever arm 13 can be made to be realized in the second slideway 3
Lower movement, when moving, lever arm 13 drives runner 5 to rotate to lever arm 13, and runner 5 can reduce it when lever arm 13 moves
The frictional force of generation realizes manipulator convenient for the function of adjusting.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in second feature
Can be that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact "up" or "down".
Moreover, fisrt feature second feature " on ", " top " and " above " but fisrt feature right over second feature or tiltedly
Top, or be merely representative of fisrt feature level height and be higher than second feature.Fisrt feature second feature " under ", " lower section " and
" following " can be that fisrt feature is directly under or diagonally below the second feature, or be merely representative of fisrt feature level height and be less than the
Two features.
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 in the technical scope disclosed by the present invention, 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 (10)
1. a kind of automatic mechanical hand is convenient for the fixing device of adjusting, including shell (1), it is characterised in that：The shell (1)
Inner cavity side offers the first slideway (2), and the inner cavity other side of the shell (1) offers the second slideway (3), and described second slides
The inner wall both sides in road (3) open up fluted (4), and the internal activity of the groove (4) is connected with runner (5)；
It is provided with leading screw (6) in the middle part of the inner cavity of the shell (1), one end of the leading screw (6) is fixedly connected with swing handle
(7), the other end of the leading screw (6) is connected with pedestal (8), and the surface activity of the leading screw (6) is connected with turnbarrel
(9), the side of the turnbarrel (9) is fixedly connected with support arm (10), and one end of the support arm (10) is fixedly connected with
The other side of sliding block (11), the turnbarrel (9) offers circular groove (12), and the other side activity of the turnbarrel (9) connects
It is connected to lever arm (13), one end both sides of the lever arm (13) have been fixedly connected with fixture block (14), the lever arm (13)
The other end is fixedly connected by U-shaped card block (15) with manipulator (16).
2. a kind of automatic mechanical hand according to claim 1 is convenient for the fixing device of adjusting, it is characterised in that：Described
Sliding block (11) is connected in the middle part of one slideway (2), the both sides of the sliding block (11) are movable with the inner wall of the first slideway (2)
Connection.
3. a kind of automatic mechanical hand according to claim 1 is convenient for the fixing device of adjusting, it is characterised in that：It is described recessed
The inside of slot (4) is fixedly connected with supporting rod, and the surface activity of supporting rod is connected with runner (5).
4. a kind of automatic mechanical hand according to claim 1 is convenient for the fixing device of adjusting, it is characterised in that：Described turn
The quantity of wheel (5) is no less than 15, and multiple runners (5) are spaced substantially equidistant in the inside of groove (4).
5. a kind of automatic mechanical hand according to claim 1 is convenient for the fixing device of adjusting, it is characterised in that：The silk
One end of thick stick (6) is fixedly connected through the top of shell (1) with swing handle (7), and the pedestal (8) passes through bolt and shell
(1) intracavity bottom is fixedly connected.
6. a kind of automatic mechanical hand according to claim 1 is convenient for the fixing device of adjusting, it is characterised in that：The shell
The middle top of body (1) offers through-hole, and the inner wall of through-hole is fixedly connected with protective shaft sleeve, and protective shaft sleeve is flexibly connected with leading screw (6).
7. a kind of automatic mechanical hand according to claim 1 is convenient for the fixing device of adjusting, it is characterised in that：The rotation
The both ends of rotaring sleeve (9) have been fixedly connected with feed screw nut, feed screw nut centered on turnbarrel axisymmetricly in the form of arrange
It is listed in the both ends of turnbarrel (9).
8. a kind of automatic mechanical hand according to claim 1 is convenient for the fixing device of adjusting, it is characterised in that：Described turn
The surface of dynamic handle (7) is provided with antiskid thread, and antiskid thread is fixedly connected with the surface of swing handle (7).
9. a kind of automatic mechanical hand according to claim 1 is convenient for the fixing device of adjusting, it is characterised in that：Described
It is connected with lever arm (13) in the middle part of two slideways (3), the surface activity of the both sides of the lever arm (13) with runner (5)
Connection.
10. a kind of automatic mechanical hand according to claim 1 is convenient for the fixing device of adjusting, it is characterised in that：It is described
Hole in symmetrical fashion is offered on the outside of one end of lever arm (13), one end of the lever arm (13) offers notch, institute
The one end for stating manipulator (16) is fixedly connected with pushing block, and slot hole is offered in the middle part of pushing block, and pushing block is adapted with notch, and hole is logical
U-shaped card block (15) is crossed to be fixedly connected with slot hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810635410.1A CN108555887A (en) | 2018-06-20 | 2018-06-20 | A kind of automatic mechanical hand is convenient for the fixing device of adjusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810635410.1A CN108555887A (en) | 2018-06-20 | 2018-06-20 | A kind of automatic mechanical hand is convenient for the fixing device of adjusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108555887A true CN108555887A (en) | 2018-09-21 |
Family
ID=63554200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810635410.1A Withdrawn CN108555887A (en) | 2018-06-20 | 2018-06-20 | A kind of automatic mechanical hand is convenient for the fixing device of adjusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108555887A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370315A (en) * | 2019-06-12 | 2019-10-25 | 邵阳学院 | A kind of articulated robot precision calibration device |
| CN110842905A (en) * | 2020-01-15 | 2020-02-28 | 佛山隆深机器人有限公司 | Carrying manipulator with anti-collision mechanism |
| CN112318546A (en) * | 2020-10-22 | 2021-02-05 | 陈习 | Clamp arm fixing mechanism of robot |
-
2018
- 2018-06-20 CN CN201810635410.1A patent/CN108555887A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370315A (en) * | 2019-06-12 | 2019-10-25 | 邵阳学院 | A kind of articulated robot precision calibration device |
| CN110370315B (en) * | 2019-06-12 | 2022-05-20 | 邵阳学院 | Precision calibration device for joint robot |
| CN110842905A (en) * | 2020-01-15 | 2020-02-28 | 佛山隆深机器人有限公司 | Carrying manipulator with anti-collision mechanism |
| CN112318546A (en) * | 2020-10-22 | 2021-02-05 | 陈习 | Clamp arm fixing mechanism of robot |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180921 |