CN108908281A - A kind of self-feeding mechanical arm - Google Patents
A kind of self-feeding mechanical arm Download PDFInfo
- Publication number
- CN108908281A CN108908281A CN201810777557.4A CN201810777557A CN108908281A CN 108908281 A CN108908281 A CN 108908281A CN 201810777557 A CN201810777557 A CN 201810777557A CN 108908281 A CN108908281 A CN 108908281A
- Authority
- CN
- China
- Prior art keywords
- bracket
- fixed
- sliding block
- gear
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J5/00—Manipulators mounted on wheels or on carriages
- B25J5/007—Manipulators mounted on wheels or on carriages mounted on wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a kind of self-feeding mechanical arms,Including feeding body,Bracket,Sliding block,Expansion bracket and handgrip,The upper end side of the feeding body is by being welded with bracket,The vertical direction of bracket is equipped with cavity,And sliding block is cased with outside bracket,The inside two sides of sliding block are mounted on gear by shaft,And the two sides of internal stent are mounted on reel,Reel is connect by belt with gear,And one end of belt is fixed on the inner wall side of bracket,By the way that bracket is arranged,Sliding block,Gear,Winding wheel,Belt,The structures such as expansion bracket and interlocking bar,It realizes control handgrip and stretches and closely stretch remote function,Structure is simple,It is easy to operate,Fixed block is set,Telescopic mast,Drive rod,Fixed link,First clamping bar,The structures such as the second clamping bar and handgrip,Realize the function of clamping material,Avoid the case where manipulator of programming caused by program bug because that can not work.
Description
Technical field
The present invention relates to manipulator technical field more particularly to a kind of self-feeding mechanical arms.
Background technique
Manipulator is a kind of certain holding functions that can imitate manpower and arm, to by fixed routine crawl, carrying object
Or the automatic pilot of operational 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 operate 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.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of automatic feeding mechanical proposed
Hand.
To achieve the goals above, present invention employs following technical solutions：
A kind of self-feeding mechanical arm, including feeding body, bracket, sliding block, expansion bracket and handgrip, the feeding body
By being welded with bracket, the vertical direction of bracket is equipped with cavity, and sliding block is cased with outside bracket, sliding for upper end side
The inside two sides of block are mounted on gear by shaft, and the two sides of internal stent are mounted on reel, and reel passes through
Belt is connect with gear, and one end of belt is fixed on the inner wall side of bracket, the side of sliding block by interlocking bar with connect
One end of block is fixedly connected, and the upper end of bracket is fixed by welding in the bottom end side of expansion bracket, and one end of expansion bracket passes through company
It connects block and is fixedly welded with fixed block, by being welded with telescopic mast, the bottom end of telescopic mast is solid by welding for the bottom end of fixed block
Determine fixed disk, the bottom end of fixed disk is equipped with handgrip by screw.
Preferably, the side of the reel is connected by the gear teeth of belt and gear, and the inside installation of reel
There is driving motor, gear is mounted on the inside of sliding block, and the open setting in the two sides up and down of sliding block by shaft.
Preferably, by being welded with fixed link, the other end of fixed link is solid by welding for the bottom end of the fixed block
The two sides of telescopic mast are scheduled on, the inside of telescopic mast is equipped with driving motor.
Preferably, the two sides of the fixed block offer sliding slot, and the inside of sliding slot is equipped with drive rod by retainer, drive
The other end of lever is mounted on the side of the first clamping bar by the button that links, and the inside of retainer is equipped with driving motor.
Preferably, the side of the fixed link is equipped with the first clamping bar by movable button, and one end of the first clamping bar passes through spiral shell
Nail is fixedly installed with the second clamping bar, and one end of the second clamping bar is fixed by screws in the side of handgrip.
Preferably, the coupled gear of the reel is in same perpendicular, and two gears are not at
In same perpendicular.
The beneficial effects of the invention are as follows：
1, the present invention is realized by structures such as setting bracket, sliding block, gear, winding wheel, belt, expansion bracket and interlocking bar
Control handgrip, which is stretched, closely stretches remote function, is rolled, unclasps to the belt on gear respectively using the winding wheel of upper and lower two sides,
Move up and down gear band movable slider outside bracket, to drive expansion bracket to elongate or shorten by interlocking bar, structure is simple,
It is easy to operate.
2, the present invention passes through setting fixed block, telescopic mast, drive rod, fixed link, the first clamping bar, the second clamping bar and handgrip etc.
Structure is realized the function of clamping material, is slided in sliding slot using retainer, drives the first clamping bar, the second folder by drive rod
The two sides of handgrip are opened, are closed up by bar, are got up so that material is more convenient by clamping, avoid the manipulator of programming because
The case where can not working caused by program bug.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of self-feeding mechanical arm proposed by the present invention；
Fig. 2 is a kind of internal stent structural schematic diagram of self-feeding mechanical arm proposed by the present invention；
Fig. 3 is a kind of sliding block schematic diagram of internal structure of self-feeding mechanical arm proposed by the present invention；
Fig. 4 is a kind of handgrip operation chart of self-feeding mechanical arm proposed by the present invention.
In figure：1 feeding body, 2 brackets, 3 sliding blocks, 4 expansion brackets, 5 interlocking bar, 6 handgrips, 7 belts, 8 reels, 9 shafts,
10 gears, 11 fixed blocks, 12 telescopic masts, 13 sliding slots, 14 drive rods, 15 fixed links, 16 first clamping bars, 17 second clamping bars, 18 are consolidated
Price fixing, 19 retainers.
Specific embodiment
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 description, 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.1-4, a kind of self-feeding mechanical arm, including feeding body 1, bracket 2, sliding block 3, expansion bracket 4 and handgrip
6, by being welded with bracket 2, bracket 2 is used to install sliding block 3 for the upper end side of feeding body 1, on the vertical direction of bracket 2
Outside equipped with cavity, and bracket 2 is cased with sliding block 3, and sliding block 3 is used to that interlocking bar 5 is driven to move, and the inside two sides of sliding block 3 are logical
It crosses shaft 9 and is mounted on gear 10, gear 10 is used to band movable slider 3 and moves up and down, and the two sides inside bracket 2 are mounted on
Reel 8, reel 8, which is used to folding and unfolding belt 7, makes its band moving gear 10 to mobile with movable slider 3, and the side of reel 8 passes through
Belt 7 is connect with the gear teeth of gear 10, and the inside of reel 8 is equipped with driving motor, and gear 10 is mounted on by shaft 9
The inside of sliding block 3, and the open setting in the two sides up and down of sliding block 3, and one end of belt 7 is fixed on the inner wall one of bracket 2
The side of side, sliding block 3 is fixedly connected by interlocking bar 5 with one end of link block, and the upper end of bracket 2 is fixed by welding in flexible
Remote or contracting is stretched closely in the bottom end side of frame 4, the position that expansion bracket 4 is used to control handgrip 6, and one end of expansion bracket 4 is solid by link block
Surely it is welded with fixed block 11, fixed block 11 is used to fix telescopic mast 12, and the two sides of fixed block 11 offer sliding slot 13, sliding slot 13
For sliding retainer 19, the inside of sliding slot 13 is equipped with drive rod 14 by retainer 19, and drive rod 14 is used to drive the first folder
Bar 16 and control handgrip 6 stretching, extension of the second clamping bar 17 are packed up, and the inside of retainer 19 is equipped with driving motor, drive rod 14 it is another
End is mounted on the side of the first clamping bar 16 by the button that links, and the bottom end of fixed block 11 is fixed by being welded with telescopic mast 12
The bottom end of block 11 is used to fix the first clamping bar 16, the other end of fixed link 15 by being welded with fixed link 15, fixed link 15
Be fixed by welding in the two sides of telescopic mast 12, telescopic mast 12 is used to make the decline of handgrip 6 can grab material, telescopic mast 12 it is interior
Portion is equipped with driving motor, and the bottom end of telescopic mast 12 is pacified by the way that fixed disk 18, the bottom end of fixed disk 18 is welded and fixed by screw
Equipped with handgrip 6, handgrip 6 is used to grab material.
Embodiment one, when elongation, (driving motor can be remotely by distant for the driving motor first in the winding wheel 8 of starting top
Control manipulation opens or closes), winding wheel 8 is rotated clockwise, by the winding of belt 7 in race, while passing through belt 7, gear
10 pull up sliding block 3, and when 3 upward sliding of sliding block, the other side of interlocking bar 5 is fixed on the side of link block, and passes through
Link block slowly extends expansion bracket 4, extends to and closes motor stopping after needing length.
Embodiment two, when shortening, (driving motor can be remotely by distant for the driving motor first in the winding wheel 8 of starting lower section
Control manipulation opens or closes), winding wheel 8 is rotated clockwise, by the winding of belt 7 in race, while passing through belt 7, gear
10 pull downward on sliding block 3, and when 3 slide downward of sliding block, the other side of interlocking bar 5 is fixed on the side of link block, and passes through
Link block slowly shortens expansion bracket 4, foreshortens to after can not contracting again and closes motor stopping.
Embodiment three, when crawl, (driving motor can be opened remotely by remote control manipulation the driving motor for starting in retainer 19
Or close), make the retainer 19 of two sides start to drive the first clamping bar 16 of two sides respectively to two sides from two sides to middle slip
Open, at the same start the driving motor in telescopic mast 12 (driving motor can remotely by be remotely controlled manipulation open or close), make its to
Lower elongation, (6 two sides of handgrip are equipped with inductor, and inductor can control retainer 19), inductor sense when handgrip 6 is close to material
Even if 6 bottom of handgrip should be closed by drive rod 14 and hold material, that holds is same to being removed with retainer 19 to two sides after material
When telescopic mast 12 start retraction rise, so that material is grasp rises, after telescopic mast 12 is reduced to original state, motor closing.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone 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 (6)
1. a kind of self-feeding mechanical arm, including feeding body (1), bracket (2), sliding block (3), expansion bracket (4) and handgrip (6),
It is characterized in that, the upper end side of the feeding body (1) is by being welded with bracket (2), on the vertical direction of bracket (2)
Equipped with cavity, and sliding block (3) are cased with outside bracket (2), the inside two sides of sliding block (3) are respectively mounted with teeth by shaft (9)
It takes turns (10), and the two sides of bracket (2) inside are mounted on reel (8), reel (8) passes through belt (7) and gear (10)
Connection, and one end of belt (7) is fixed on the inner wall side of bracket (2), and the side of sliding block (3) is by interlocking bar (5) and even
The one end for connecing block is fixedly connected, and the upper end of bracket (2) is fixed by welding in the bottom end side of expansion bracket (4), expansion bracket (4)
One end is fixedly welded with fixed block (11) by link block, the bottom end of fixed block (11) by being welded with telescopic mast (12),
By being welded and fixed fixed disk (18), the bottom end of fixed disk (18) is equipped with handgrip (6) by screw for the bottom end of telescopic mast (12).
2. a kind of self-feeding mechanical arm according to claim 1, which is characterized in that the side of the reel (8) is logical
It crosses belt (7) to connect with the gear teeth of gear (10), and the inside of reel (8) is equipped with driving motor, gear (10) passes through
Shaft (9) is mounted on the inside of sliding block (3), and the open setting in the two sides up and down of sliding block (3).
3. a kind of self-feeding mechanical arm according to claim 1, which is characterized in that the bottom end of the fixed block (11) is logical
It crosses and is welded with fixed link (15), the other end of fixed link (15) is fixed by welding in the two sides of telescopic mast (12), stretches
The inside of column (12) is equipped with driving motor.
4. a kind of self-feeding mechanical arm according to claim 1, which is characterized in that the two sides of the fixed block (11) are equal
It offers sliding slot (13), the inside of sliding slot (13) is equipped with drive rod (14) by retainer (19), the other end of drive rod (14)
The side of the first clamping bar (16) is mounted on by the button that links, the inside of retainer (19) is equipped with driving motor.
5. a kind of self-feeding mechanical arm according to claim 1, which is characterized in that the side of the fixed link (15) is logical
Movable button to be crossed to be equipped with the first clamping bar (16), one end of the first clamping bar (16) is mounted by means of screws with the second clamping bar (17),
One end of second clamping bar (17) is fixed by screws in the side of handgrip (6).
6. a kind of self-feeding mechanical arm according to claim 1, which is characterized in that the reel (8) is coupled
Gear (10) be in same perpendicular, and two gears (10) are not in same perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810777557.4A CN108908281B (en) | 2018-07-16 | 2018-07-16 | Automatic feeding manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810777557.4A CN108908281B (en) | 2018-07-16 | 2018-07-16 | Automatic feeding manipulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108908281A true CN108908281A (en) | 2018-11-30 |
| CN108908281B CN108908281B (en) | 2021-10-15 |
Family
ID=64411945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810777557.4A Active CN108908281B (en) | 2018-07-16 | 2018-07-16 | Automatic feeding manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108908281B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3423046A1 (en) * | 1984-06-22 | 1986-01-02 | Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten | Manipulating device with double collet |
| CN205272013U (en) * | 2016-01-07 | 2016-06-01 | 武汉里得电力科技股份有限公司 | Novel rotary combined workstation arm |
| CN106142048A (en) * | 2016-08-15 | 2016-11-23 | 江苏新光数控技术有限公司 | A kind of simple and practical mechanical arm |
| CN106826748A (en) * | 2017-01-20 | 2017-06-13 | 大连海洋大学 | Multi-angle free grasp handling robot based on hydraulic control |
| CN107471189A (en) * | 2017-09-30 | 2017-12-15 | 李永海 | warehouse loading and unloading manipulator |
| CN107676680A (en) * | 2017-10-24 | 2018-02-09 | 庞锦钊 | A kind of hotel adjusts the LED wall lamp of angle with liftable |
| CN107825409A (en) * | 2017-11-09 | 2018-03-23 | 无锡百禾工业机器人有限公司 | A kind of feeding mechanical hand |
-
2018
- 2018-07-16 CN CN201810777557.4A patent/CN108908281B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3423046A1 (en) * | 1984-06-22 | 1986-01-02 | Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten | Manipulating device with double collet |
| CN205272013U (en) * | 2016-01-07 | 2016-06-01 | 武汉里得电力科技股份有限公司 | Novel rotary combined workstation arm |
| CN106142048A (en) * | 2016-08-15 | 2016-11-23 | 江苏新光数控技术有限公司 | A kind of simple and practical mechanical arm |
| CN106826748A (en) * | 2017-01-20 | 2017-06-13 | 大连海洋大学 | Multi-angle free grasp handling robot based on hydraulic control |
| CN107471189A (en) * | 2017-09-30 | 2017-12-15 | 李永海 | warehouse loading and unloading manipulator |
| CN107676680A (en) * | 2017-10-24 | 2018-02-09 | 庞锦钊 | A kind of hotel adjusts the LED wall lamp of angle with liftable |
| CN107825409A (en) * | 2017-11-09 | 2018-03-23 | 无锡百禾工业机器人有限公司 | A kind of feeding mechanical hand |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108908281B (en) | 2021-10-15 |
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