CN207593826U - A kind of mechanical gripper convenient for picking - Google Patents
A kind of mechanical gripper convenient for picking Download PDFInfo
- Publication number
- CN207593826U CN207593826U CN201721229528.1U CN201721229528U CN207593826U CN 207593826 U CN207593826 U CN 207593826U CN 201721229528 U CN201721229528 U CN 201721229528U CN 207593826 U CN207593826 U CN 207593826U
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- China
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- fixed plate
- fixedly connected
- rubber
- fixed
- main shaft
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Abstract
The utility model is related to manipulator technical fields,A kind of in particular mechanical gripper convenient for picking,Including the first fixed plate,The second fixed plate that the motor and the first fixed plate underface that first fixed plate top is fixedly connected are set,The motor is internally provided with electric machine main shaft,And electric machine main shaft is through the first fixed plate,The electric machine main shaft both sides are symmetrically fixedly connected with fixed transverse bar,And electric machine main shaft bottom end is fixedly connected with horizontally disposed second fixed plate,The first fixed block is embedded with inside second fixed plate,And first fixed block be located at the left and right sides of electric machine main shaft,Spring is equipped between the fixed transverse bar and the first fixed block,In the utility model,Pass through the motor of setting,Motor scrolling rope,And then the second fixed block is pulled,And then rubber claws is pulled to squeeze inwardly,It can realize the crawl to article,And the article of crawl is not easy to fall,With huge economic benefit and extensive market prospects,It is worth of widely use.
Description
Technical field
The utility model is related to manipulator technical fields, specially a kind of mechanical gripper convenient for picking.
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
The advantages of having people and robotics concurrently respectively, manipulator are the industrial robot occurred earliest and the modern times occurred earliest
Robot, it can replace the heavy labor of people that can operate to protect under hostile environment to realize the mechanization of production and automation
Personal safety is protected, thus is widely used in the departments such as machine-building, metallurgy, electronics, light industry and atomic energy, therefore, to being convenient for taking
The demand of the mechanical gripper of goods is growing.
On the market most of manipulators be all rigid mechanical connection, when being captured to article, manipulator to article not
It can realize a fitting well, be easy to cause falling for article, the efficiency for leading to manipulator crawl article is very low, easily to object
Product damage；The damping performance of general most of manipulators is less desirable simultaneously, in use often in connecting rod and
Mechanical arm intersection can generate huge impact, cause the manipulator service life low, increase use cost, therefore, for upper
It states problem and proposes a kind of mechanical gripper convenient for picking.
Utility model content
The purpose of this utility model is to provide a kind of mechanical gripper convenient for picking, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：
A kind of mechanical gripper convenient for picking, the motor being fixedly connected including the first fixed plate, the first fixed plate top with
And first the second fixed plate set immediately below fixed plate, the motor are internally provided with electric machine main shaft, and electric machine main shaft through
First fixed plate, the electric machine main shaft both sides are symmetrically fixedly connected with fixed transverse bar, and electric machine main shaft bottom end is fixedly connected with water
The second fixed plate of setting is equalled, the first fixed block is embedded with, and the first fixed block is located at motor master inside second fixed plate
The left and right sides of axis is equipped with spring, the second fixed plate bottom end middle position between the fixed transverse bar and the first fixed block
Place is fixedly connected with hydraulic telescopic device, and the hydraulic telescopic device includes the hydraulic oil container, the piston that set gradually from left to right
Cylinder and hydraulic pump are connected between the hydraulic oil container and piston cylinder by pipeline, and pipeline is equipped with check valve, the piston cylinder
Inside slidably connects piston rod, and piston rod, through piston cylinder, the piston cylinder bottom end is fixedly connected with link block, described
Link block central position is equipped with yielding rubber pad, and the yielding rubber pad equidistantly offers multiple through-holes, and on the inside of through-hole
Equipped with damping spring, the link block bottom end is fixedly connected with rubber fixed plate, and the rubber fixed plate bottom end is located at link block
Gusseted seat is fixedly connected at two side positions, the gusseted seat bottom end is fixedly connected with motor, and the rubber is consolidated
Fixed board periphery is fixedly connected with multiple rubber claws, and the rubber claws are with being equipped with fixed pulley, and rubber on the outside of rubber fixed plate intersection
Iron plate is embedded with inside glue pawl, the iron plate bottom is fixedly connected with the second fixed block, and the motor main shaft is fixedly connected with
Rope one end, and the rope other end and the second fixed block are fixedly connected, and uniformly several V are equidistantly offered on the outside of the rubber claws
Type groove, and rubber claws inner lower edge is fixedly connected with anti-skid rubber cushion, the anti-skid rubber cushion surface is equipped with multiple anti-skid bulges.
Preferably, the spring and the angle of horizontal direction are 45 °, and the number of spring is two.
Preferably, the number of the rubber claws is three, and mutual angle is annularly fixedly connected on for 120 °
Rubber fixed plate bottom end.
Preferably, twice of length for piston cylinder of the length of the piston rod.
Preferably, the link block and rubber fixed plate are disc-shape.
Compared with prior art, the beneficial effects of the utility model are：
1st, in the utility model, by the motor of setting, convenient for adjusting the rotation of rubber claws, adjusting is more convenient, passes through
The hydraulic telescopic device of setting can control the movement reciprocal back and forth of rubber claws in the vertical direction, considerably increase use
Range.
2nd, in the utility model, by the yielding rubber and damping spring of setting, there is preferable damping performance, it can
Extraneous huge impact is resisted, the service life of the present apparatus is increased, reduces use cost, there is great economic benefit.
3rd, in the utility model, pass through the anti-skid bulge and rubber on the anti-skid rubber cushion and anti-skid rubber cushion of setting
Pawl can capture article in irregular shape, and have preferable non-skid property, and use scope is more wide.
4th, in the utility model, by the motor of setting, motor scrolling rope, and then the second fixed block is drawn
It is dynamic, and then rubber claws is pulled to squeeze inwardly, it can realize the crawl to article, and the article captured is not easy to fall, and has
Huge economic benefit and extensive market prospects, are worth of widely use.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is structure diagram at the A of the utility model Fig. 1；
Fig. 3 is structure diagram at the B of the utility model Fig. 1；
Fig. 4 is the utility model rubber claws mounting structure schematic diagram.
In figure：The first fixed plates of 1-, 2- motors, 3- electric machine main shafts, 4- fix transverse bar, the second fixed plates of 5-, 501- first
Fixed block, 6- springs, 7- hydraulic oil containers, 8- piston cylinders, 9- hydraulic pumps, 10- check valves, 11- piston rods, 12- link blocks, 13-
Yielding rubber pad, 14- damping springs, 15- rubber claws, 1501- rubber fixed plate, 16- motor, 1601- gusseteds seat,
17- fixed pulleys, 18- ropes, 19- iron plates, the second fixed blocks of 20-, 21- anti-skid rubber cushions, 22, anti-skid bulge, a-V type grooves.
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.
Please refer to Fig.1-, the utility model provides a kind of technical solution：Including the first fixed plate 1,1 top of the first fixed plate
The second fixed plate 5 set immediately below 2 and first fixed plate of motor 1 being fixedly connected, the motor 2 are internally provided with motor master
Axis 3, by the motor 2 of setting, convenient for adjusting the rotation of rubber claws 15, adjusting is more convenient, and electric machine main shaft 3 through first
Fixed plate 1,3 both sides of electric machine main shaft are symmetrically fixedly connected with fixed transverse bar 4, and 3 bottom end of electric machine main shaft is fixedly connected with water
The second fixed plate 5 of setting is equalled, the first fixed block 501, and the first fixed block 501 are embedded with inside second fixed plate 5
Spring 6 is equipped between the left and right sides of electric machine main shaft 3, fixed 4 and first fixed block 501 of transverse bar, described second fixes
5 bottom end central position of plate is fixedly connected with hydraulic telescopic device, by the hydraulic telescopic device of setting, can control rubber claws
15 movement reciprocal back and forth in the vertical direction, considerably increases use scope, the hydraulic telescopic device include from a left side to
Hydraulic oil container 7, piston cylinder 8 and the hydraulic pump 9 that the right side is set gradually, are connected between the hydraulic oil container 7 and piston cylinder 8 by pipeline
It connects, and pipeline is equipped with check valve 10,8 inside of the piston cylinder slidably connects piston rod 11, and piston rod 11 is through work
Plug cylinder 8,8 bottom end of piston cylinder are fixedly connected with link block 12, and 12 central position of link block is equipped with yielding rubber pad
13, the yielding rubber pad 13 equidistantly offers multiple through-holes, and damping spring 14 is equipped on the inside of through-hole, passes through setting
Yielding rubber pad 13 and damping spring 14 have preferable damping performance, can resist extraneous huge impact, increase this
The service life of device, reduces use cost, has great economic benefit, 12 bottom end of link block is fixedly connected with rubber
Fixed plate 1501,1501 bottom end of rubber fixed plate, which is located at 12 liang of side positions of link block, is fixedly connected with gusseted seat
1601,1601 bottom end of gusseted seat is fixedly connected with motor 16, and 1501 periphery of rubber fixed plate is fixedly connected
There are multiple rubber claws 15, the rubber claws 15 are with being equipped with fixed pulley 17, and rubber claws 15 on the outside of 1501 intersection of rubber fixed plate
Inside is embedded with iron plate 19, and 19 bottom of iron plate is fixedly connected with the second fixed block 20, and 16 main shaft of motor, which is fixed, to be connected
18 one end of rope is connected to, and 18 other end of rope and the second fixed block 20 are fixedly connected, and pass through the motor 16 of setting, motor
16 scrolling ropes 18, and then the second fixed block 20 is pulled, and then rubber claws 15 is pulled to squeeze inwardly, it can realize
Crawl to article, and the article captured is not easy to fall, and has huge economic benefit and extensive market prospects, is worth pushing away
Wide to use, 15 outside of rubber claws uniformly equidistantly offers several V-groove a, and 15 inner lower edge of rubber claws is fixedly connected
There is anti-skid rubber cushion 21,21 surface of anti-skid rubber cushion is equipped with multiple anti-skid bulges 22, passes through the anti-skid rubber cushion 21 of setting
And anti-skid bulge 22 and rubber claws 15 on anti-skid rubber cushion 21, article in irregular shape can be captured, and
With preferable non-skid property, use scope is more wide..
The spring 6 and the angle of horizontal direction are 45 °, and the number of spring 6 is two, has preferable damping property
Energy；The number of the rubber claws 15 is three, and mutual angle is annularly fixedly connected on rubber fixed plate for 120 °
1501 bottom ends, convenient for the crawl to cargo；Twice of length for piston cylinder 8 of the length of the piston rod 11, telescopic model
It encloses more big；The link block 12 and rubber fixed plate 1501 are disc-shape, and structure is compacter.
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 gripper convenient for picking, the electricity being fixedly connected including the first fixed plate (1), the first fixed plate (1) top
The second fixed plate (5) set immediately below machine (2) and the first fixed plate (1), it is characterised in that：It is set inside the motor (2)
There is electric machine main shaft (3), and electric machine main shaft (3), through the first fixed plate (1), electric machine main shaft (3) both sides are symmetrically fixed to be connected
Fixed transverse bar (4) is connected to, and electric machine main shaft (3) bottom end is fixedly connected with horizontally disposed second fixed plate (5), described second is solid
It is embedded with the first fixed block (501) inside fixed board (5), and the first fixed block (501) is positioned at the left and right sides of electric machine main shaft (3),
Spring (6), the second fixed plate (5) bottom end middle position are equipped between the fixed transverse bar (4) and the first fixed block (501)
Place is fixedly connected with hydraulic telescopic device, and the hydraulic telescopic device includes the hydraulic oil container (7) set gradually from left to right, lives
Plug cylinder (8) and hydraulic pump (9) are connected between the hydraulic oil container (7) and piston cylinder (8) by pipeline, and pipeline is equipped with list
To valve (10), piston rod (11) is slidably connected on the inside of the piston cylinder (8), and piston rod (11) is through piston cylinder (8), institute
It states piston cylinder (8) bottom end and is fixedly connected with link block (12), link block (12) central position is equipped with yielding rubber pad
(13), the yielding rubber pad (13) equidistantly offers multiple through-holes, and damping spring (14), the company are equipped on the inside of through-hole
It connects block (12) bottom end and is fixedly connected with rubber fixed plate (1501), rubber fixed plate (1501) bottom end is located at link block (12)
Gusseted seat (1601) is fixedly connected at two side positions, gusseted seat (1601) bottom end is fixedly connected with motor
(16), rubber fixed plate (1501) periphery is fixedly connected with multiple rubber claws (15), and the rubber claws (15) are consolidated with rubber
Fixed pulley (17) is equipped on the outside of fixed board (1501) intersection, and iron plate (19), the iron plate are embedded with inside rubber claws (15)
(19) bottom is fixedly connected with the second fixed block (20), and motor (16) main shaft is fixedly connected with rope (18) one end, and
Rope (18) other end and the second fixed block (20) are fixedly connected, and are uniformly equidistantly offered on the outside of the rubber claws (15) several
V-groove (a), and rubber claws (15) inner lower edge is fixedly connected with anti-skid rubber cushion (21), anti-skid rubber cushion (21) surface
Equipped with multiple anti-skid bulges (22).
2. a kind of mechanical gripper convenient for picking according to claim 1, it is characterised in that：The spring (6) and level
The angle in direction is 45 °, and the number of spring (6) is two.
3. a kind of mechanical gripper convenient for picking according to claim 1, it is characterised in that：Of the rubber claws (15)
Number is three, and mutual angle is annularly fixedly connected on rubber fixed plate (1501) bottom end for 120 °.
4. a kind of mechanical gripper convenient for picking according to claim 1, it is characterised in that：The length of the piston rod (11)
Spend the length for piston cylinder (8) twice.
5. a kind of mechanical gripper convenient for picking according to claim 1, it is characterised in that：The link block (12) and rubber
Glue fixed plate (1501) is disc-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721229528.1U CN207593826U (en) | 2017-09-24 | 2017-09-24 | A kind of mechanical gripper convenient for picking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721229528.1U CN207593826U (en) | 2017-09-24 | 2017-09-24 | A kind of mechanical gripper convenient for picking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207593826U true CN207593826U (en) | 2018-07-10 |
Family
ID=62756451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721229528.1U Expired - Fee Related CN207593826U (en) | 2017-09-24 | 2017-09-24 | A kind of mechanical gripper convenient for picking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207593826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328682A (en) * | 2019-07-29 | 2019-10-15 | 南京蹑波物联网科技有限公司 | A kind of cargo grabbing device for industrial robot |
-
2017
- 2017-09-24 CN CN201721229528.1U patent/CN207593826U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328682A (en) * | 2019-07-29 | 2019-10-15 | 南京蹑波物联网科技有限公司 | A kind of cargo grabbing device for industrial robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180710 Termination date: 20190924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |