CN205492995U - Automatic snatch arm - Google Patents
Automatic snatch arm Download PDFInfo
- Publication number
- CN205492995U CN205492995U CN201620192731.5U CN201620192731U CN205492995U CN 205492995 U CN205492995 U CN 205492995U CN 201620192731 U CN201620192731 U CN 201620192731U CN 205492995 U CN205492995 U CN 205492995U
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- China
- Prior art keywords
- arm
- motor
- gear ring
- gear
- rotating shaft
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Abstract
The utility model discloses an automatic snatch arm, including the dead lever, fixed mounting has first motor on the dead lever, the pivot of first motor alternates the into inside of dead lever, and the fixed stopper that is equipped with of the front end of dead lever, the fixed gear ring that has cup jointed on the stopper, first motor passes through cluster gear and gear ring and meshes mutually, and gear ring fixed mounting is in the one end of swing arm, the tip fixed mounting in gear groove snatchs the arm, and the surperficial fixed mounting who snatchs the arm has a tongs, the utility model discloses the structure sets up three group's motors for driving the whole arm rotation function that picks, utilizing the rotation of first electric machine control swing arm, the second electric machine control picks the rotation of arm, and the third electric machine control picks the flexible of arm, and the direction of rotation of arm can better control be picked in three's combination, has better flexibility and angle can be adjusted nature, and a mao demand is planted to the not equidirectional toothbrush of adaptation that can be better, coordinates toothbrush bristle planting machine's use more easily.
Description
Technical field
This utility model relates to toothbrush tufting machine relevant device technical field, specially one and automatically captures hands
Arm.
Background technology
Along with the raising of people's living standard, the requirement to oral hygiene is more and more higher, and this makes toothbrush
Status in people's daily life also seems more and more higher.China is the country that current toothbrush yield is maximum,
The country that also toothbrush has the call, under the hugest demand, traditional toothbrush produces work
The production efficiency of skill cannot meet the current high demand to toothbrush.Therefore, the most automatically
Substantial amounts of input is started with Semiautomatic toothbrush processing equipment (such as feather planting machine, forming machine and glue-injection machine etc.)
Use.Wherein, also needing to be transported through and place during the use of feather planting machine, this process needs to use
Grabbing device, for this, we design a kind of automatic grabbing arm for solving the phase during feather planting machine uses
Pass problem.
Utility model content
The purpose of this utility model is to provide a kind of grabbing arm automatically, to solve in above-mentioned background technology
The problem proposed.
For achieving the above object, this utility model following technical scheme of offer: a kind of grabbing arm automatically,
Including fixing bar, described fixing bar being installed with the first motor, the rotating shaft of described first motor interts
Enter the inside of fixing bar, and the front end of fixing bar is fixed with limited block, fixedly sleeved on described limited block
Having gear ring, described first motor is meshed with gear ring by cluster gear, and gear ring is fixedly mounted on
One end of swing arm, described swing arm is fixed with the second motor, and the rotating shaft of the second motor is worn by bearing
Injecting swing arm and extend a section, described rotating shaft is connected to expansion link by carriage fixed cover, described in stretch
The sidewall of contracting bar is provided with gear grooved, and the 3rd motor-driven being arranged on swing arm upper end connects gear grooved, institute
The end stating gear grooved is installed with grabbing arm, and the surface of grabbing arm is installed with handgrip.
Preferably, described first motor, the second motor and the 3rd motor are motor or servo electricity
Machine, and the rotating shaft of the 3rd motor is telescopically adjustable rotating shaft.
Preferably, the length of described expansion link is at least 15 centimetres, and described grabbing arm is disc knot
Structure or oval disk-shaped structure, and the surface of grabbing arm is at least provided with two groups of handgrips.
Preferably, the pore size of described gear ring and the diameter of limited block are identical.
Compared with prior art, the beneficial effects of the utility model are: this utility model structure is by arranging
Three groups of motors, are used for driving whole grabbing arm spinfunction, utilize the first motor to control the rotation of swing arm,
Second motor controls the rotation of grabbing arm, and the 3rd motor controls the flexible of grabbing arm, the combination of three
Can preferably control the direction of rotation of grabbing arm, there is more preferable motility and angular adjustability,
Gross requirements planted by the toothbrush that can preferably adapt to different directions, it is easier to coordinate the use of toothbrush tufting machine.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model fixed rod structure schematic diagram；
Fig. 3 is this utility model swing arm structure schematic diagram；
Fig. 4 is this utility model grabbing arm structural representation.
In figure: 1 fix bar, 2 swing arms, 3 first motors, 31 cluster gears, 4 second motors, 5 the 3rd
Motor, 6 grabbing arms, 7 rotating shafts, 8 expansion links, 9 carriages, 10 handgrips, 11 limited blocks, 12
Gear ring, 13 gear grooveds.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only this utility model one
Divide embodiment rather than whole embodiments.Based on the embodiment in this utility model, this area is common
The every other embodiment that technical staff is obtained under not making creative work premise, broadly falls into this
The scope of utility model protection.
Refer to Fig. 1-4, a kind of technical scheme of this utility model offer: a kind of grabbing arm automatically, including
Fixing bar 1, described fixing bar 1 is installed with the first motor 3, and the rotating shaft of described first motor 3 is worn
Inject the inside of fixing bar 1, and the front end of fixing bar 1 is fixed with limited block 11, described limited block 11
Upper fixed cover is connected to gear ring 12, and described first motor 3 is meshed with gear ring 12 by cluster gear 31,
And gear ring 12 is fixedly mounted on one end of swing arm 2, described swing arm 2 is fixed with the second motor 4,
And second the rotating shaft 7 of motor 4 interted into swing arm 2 by bearing and extend one section, described rotating shaft 7 is led to
Crossing carriage 9 fixed cover and be connected to expansion link 8, the length of described expansion link 8 is at least 15 centimetres, institute
Stating grabbing arm 6 is disc-shaped structure or oval disk-shaped structure, and the surface of grabbing arm 6 at least sets
There are two groups of handgrips 10, the sidewall of described expansion link 8 to be provided with gear grooved 13, and are arranged on swing arm 2 upper end
3rd motor 5 is in transmission connection gear grooved 13, described first motor the 3, second motor 4 and the 3rd motor 5
It is motor or servomotor, and the rotating shaft of the 3rd motor 5 is telescopically adjustable rotating shaft, described
The end of gear grooved 13 is installed with grabbing arm 6, and the surface of grabbing arm 6 is installed with and grabs
Hands 10, the pore size of described gear ring 12 is identical with the diameter of limited block 11, by arranging three
Group motor, is used for driving whole grabbing arm 6 spinfunction, utilizes the first motor 3 to control swing arm 2
Rotating, the second motor 4 controls the rotation of grabbing arm 6, and the 3rd motor 5 controls stretching of grabbing arm 6
Contracting, the combination of three can preferably control the direction of rotation of grabbing arm 6, have more preferable motility
And angular adjustability, gross requirements planted by the toothbrush that can preferably adapt to different directions, it is easier to coordinate tooth
The use of brush feather planting machine.
Embodiment the most of the present utility model, for the ordinary skill people of this area
For Yuan, it is possible to understand that can be real to these in the case of without departing from principle of the present utility model and spirit
Executing example to carry out multiple change, revise, replace and modification, scope of the present utility model is by claims
And equivalent limits.
Claims (4)
1. an automatic grabbing arm, including fixing bar (1), it is characterised in that: described fixing bar (1)
On be installed with the first motor (3), the rotating shaft of described first motor (3) interts into fixing bar (1)
Inside, and the front end of fixing bar (1) is fixed with limited block (11), on described limited block (11)
Fixed cover is connected to gear ring (12), and described first motor (3) is by cluster gear (31) and gear ring (12)
Being meshed, and gear ring (12) is fixedly mounted on one end of swing arm (2), described swing arm (2) is upper solid
Surely it is provided with the second motor (4), and the rotating shaft (7) of the second motor (4) is interted into swing arm (2) by bearing
And extend one section, described rotating shaft (7) is connected to expansion link (8) by carriage (9) fixed cover,
The sidewall of described expansion link (8) is provided with gear grooved (13), and is arranged on the 3rd electricity of swing arm (2) upper end
Machine (5) is in transmission connection gear grooved (13), and the end of described gear grooved (13) is installed with crawl hands
Arm (6), and the surface of grabbing arm (6) is installed with handgrip (10).
The automatic grabbing arm of one the most according to claim 1, it is characterised in that: described first electricity
Machine (3), the second motor (4) and the 3rd motor (5) are motor or servomotor, and
The rotating shaft of three motors (5) is telescopically adjustable rotating shaft.
The automatic grabbing arm of one the most according to claim 1, it is characterised in that: described expansion link
(8) length is at least 15 centimetres, and described grabbing arm (6) is disc-shaped structure or oval plate
Shape structure, and the surface of grabbing arm (6) is at least provided with two groups of handgrips (10).
The automatic grabbing arm of one the most according to claim 1, it is characterised in that: described gear ring
(12) pore size is identical with the diameter of limited block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620192731.5U CN205492995U (en) | 2016-03-14 | 2016-03-14 | Automatic snatch arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620192731.5U CN205492995U (en) | 2016-03-14 | 2016-03-14 | Automatic snatch arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205492995U true CN205492995U (en) | 2016-08-24 |
Family
ID=56731388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620192731.5U Active CN205492995U (en) | 2016-03-14 | 2016-03-14 | Automatic snatch arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205492995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112338896A (en) * | 2020-11-19 | 2021-02-09 | 深圳市草履虫生物科技有限公司 | Rotatable mechanical claw for biological detection workstation |
-
2016
- 2016-03-14 CN CN201620192731.5U patent/CN205492995U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112338896A (en) * | 2020-11-19 | 2021-02-09 | 深圳市草履虫生物科技有限公司 | Rotatable mechanical claw for biological detection workstation |
| CN112338896B (en) * | 2020-11-19 | 2024-02-20 | 深圳市草履虫生物科技有限公司 | Rotatable mechanical claw for biological detection workstation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |