CN208914134U - A kind of manipulator has with pawl - Google Patents
A kind of manipulator has with pawl Download PDFInfo
- Publication number
- CN208914134U CN208914134U CN201821419363.9U CN201821419363U CN208914134U CN 208914134 U CN208914134 U CN 208914134U CN 201821419363 U CN201821419363 U CN 201821419363U CN 208914134 U CN208914134 U CN 208914134U
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- China
- Prior art keywords
- pawl
- card slot
- claw
- plate
- pawl head
- 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.)
- Withdrawn - After Issue
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- 210000000078 claw Anatomy 0.000 claims abstract description 30
- 238000006243 chemical reaction Methods 0.000 claims abstract description 10
- 230000014759 maintenance of location Effects 0.000 claims description 8
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Manipulator (AREA)
Abstract
The utility model discloses a kind of manipulator pawls to have, being intended to provide one kind can have with the pawl of quick-replaceable pawl head, its key points of the technical solution are that, including pawl head, be additionally provided with conversion equipment on the pawl head, the conversion equipment include positioned at the card slot of pawl both sides of head, positioned at card slot far from pawl head and be fixed on the rotary electric machine of pawl head side wall, positioned at the bracket of pawl crown end two sides, with rotary electric machine outlet connection and the rotating bar being connect with holder pivots, with the claw-plate of pocket matches in rotating bar and positioned at the rotating bar other side and claw-plate claw hook in the same plane.
Description
Technical field
The utility model relates to robotic device field, in particular to a kind of manipulator has with pawl.
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 machines people occurred earliest, it can be instead of the numerous of people
Heavy work can be operated with realizing the mechanization and automation of production under hostile environment to protect personal safety, thus answer extensively
For departments such as machine-building, metallurgy, electronics, light industry and atomic energy
Currently, the Chinese patent of Publication No. CN107378991A discloses a kind of Novel mechanical claw collet, it includes
Driver, power output shaft, fine-tuning nut, mechanical paw, fixing bolt, collet, in which: including driver and robot device group
At, drive the power output shaft of gas be fixedly connected installation left and right two mechanical paws, junction be equipped with a fine-tuning nut, movable sleeve
It is arranged on the power output shaft, collet is fixedly mounted by fixing bolt in the two mechanical paw lower ends in left and right, and driver is motor or liquid
Hydraulic driver, mechanical paw, fixing bolt and collet use high strength steel.
Although this Novel mechanical claw collet solves existing machinery pawl using spring type mechanical hand drive mechanism, structure
The problems such as complexity is short of power, and security risk is big, and transmission effect is poor, but often need to grab during manipulator use
Take different articles, and often type is different for article, it is therefore desirable to pawl tool it is also different.
Utility model content
The purpose of the utility model is to provide a kind of manipulator pawls to have, and different pawls can effectively be replaced by having
Tool, thus the advantages of being used to match the crawl of different articles.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of manipulator has with pawl, including pawl head, is additionally provided with conversion equipment on the pawl head, the conversion equipment includes position
In the card slot of pawl both sides of head, positioned at card slot far from pawl head and be fixed on pawl head side wall rotary electric machine, be located at pawl crown end two sides
Bracket, with rotary electric machine outlet connection and connect with holder pivots rotating bar, the pawl in rotating bar with pocket matches
Plate and positioned at the rotating bar other side and claw-plate claw hook in the same plane.
By using above-mentioned technical proposal, the conversion equipment that is equipped with can effectively can when for different article crawls
Effectively to be replaced, the rotary electric machine being equipped with effectively will can be located at claw-plate and claw hook in rotating bar by rotating bar
It is converted, is grabbed to be suitable for different types of article, comparatively claw-plate can grab figurate more hard
Real article, and claw hook can then grab more soft, while the article of stick-slip.
Further setting: the claw-plate and claw hook are connect by attachment device with pawl head, and the attachment device includes being located at
Connecting plate on pawl head, the lantern ring in rotating bar, the hollow axle being connect positioned at claw-plate and claw hook bottom with collar thread
And the casing being connect on connecting plate with shaft thread.
By using above-mentioned technical proposal, the claw-plate and claw hook being equipped with can be connect by attachment device with lantern ring, thus
The claw-plate and claw hook that can be can be effectively rotatablely connected with rotor plate, so that convenient fix with rotating bar, be reduced out
Existing claw-plate and claw hook and the connecting plate unstable situation that falls off or grab occur.
Further setting: the pawl both sides of head is additionally provided with retention device far from bracket one end, and the retention device includes position
In the support frame on pawl head side wall, the cylinder on support frame, the through-hole being equipped with positioned at card slot close to support frame side wall and
The plate being connect through support frame with cylinder outlet.
By using above-mentioned technical proposal, the retention device being equipped with can effectively be fixed rotating bar side in plate
Afterwards, to facilitate the use of the other side, there is going out for situations such as rotation, deflection in rotating bar during effective reduction use
It is existing.
Further setting: rubber pad is additionally provided in the card slot.
By using above-mentioned technical proposal, the rubber pad being equipped with can effectively make claw-plate and claw hook to card slot inner wall
Damage.
Further setting: the recess for placing claw hook is additionally provided on the card slot inner wall.
By using above-mentioned technical proposal, claw hook can be placed on card slot inner wall by the recess being equipped with, thus effectively
Give claw hook accommodation space.
Further setting: capping apparatus is additionally provided on the card slot, the capping apparatus includes with card slot far from rotating bar
The hinged capping in side, the notch positioned at the fixture block for covering upper two sides and positioned at card slot two sides
By using above-mentioned technical proposal, the capping apparatus being equipped with can be effectively in the card slot premise of not applicable side
Under, card slot is closed, the case where equipment is fallen in card slot appearance occurs to reduce.
Further setting: the closure surface is additionally provided with lift-pull handle.
By using above-mentioned technical proposal, convenient for users to pull-up will be covered, consequently facilitating operation.
In conclusion the utility model has the following beneficial effects: conversion pawl tool can be effectively adjusted, to be suitable for
Different types of article crawl, facilitates operation, while fastness is preferable, can effectively prevent separately in the case where use in side
The overturning of side pawl tool.
Detailed description of the invention
Fig. 1 is tool hand pawl tool pawl head overall structure diagram；
Fig. 2 is tool hand pawl tool another angle overall structure diagram of pawl head.
In figure, 1, pawl head；2, conversion equipment；21, card slot；22, rotary electric machine；23, bracket；24, rotating bar；25, claw-plate；
26, claw hook；3, attachment device；31, connecting plate；32, lantern ring；33, shaft；34, casing；4, retention device；41, support frame；42,
Cylinder；43, through-hole；44, plate；5, rubber pad；6, recess；7, capping apparatus；71, it covers；72, fixture block；73, notch；8, it mentions
It pulls handle.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of manipulator has with pawl, as shown in Figures 1 and 2, including pawl head 1, is additionally provided with converting means on pawl head 1
2 are set, conversion equipment 2 includes the card slot 21 positioned at 1 two sides of pawl head, is additionally provided with and turns on outer wall of the card slot 21 far from 1 side of pawl head
Dynamic motor 22, and it is equipped with bracket 23 in 1 top two sides of pawl head, the outlet of rotary electric machine 22 is equipped with rotating bar 24, while rotating bar
24 two sides and bracket 23 are rotatablely connected, be additionally provided in rotating bar 24 with the matched claw-plate 25 of card slot 21, while with claw-plate 25
In being additionally provided with claw hook 26 on same plane.Claw-plate 25 and claw hook 26 are connect by attachment device 3 with pawl head 1 respectively, and connect dress
Setting 3 includes the connecting plate 31 on pawl head 1, and casing 34 is equipped on connecting plate 31, and is additionally provided with lantern ring in rotating bar 24
32, the hollow axle 33 connecting with 32 external screw thread of lantern ring, while hollow shaft 33 are equipped in the bottom of claw-plate 25 and claw hook 26
It is connect with 34 internal screw thread of casing, casing 34 is inserted into inside shaft 33, to complete to be fixedly connected.
1 two sides of pawl head are additionally provided with retention device 4 far from 23 one end of bracket, retention device 4 include be located at 1 side wall of pawl head on
Support frame 41, on support frame 41 be equipped with cylinder 42, and be located at card slot 21 close to 41 side wall of support frame be equipped with through-hole 43,
For the plate 44 by being connected through support frame 41 and the outlet of cylinder 42, convenient for the claw-plate 25 or pawl in a side bayonet slot 21
Hook 26 fixes.It is additionally provided with rubber pad 5 in card slot 21, and is additionally provided on 21 inner wall of a side bayonet slot for placing claw hook 26
Recess 6.71 devices 7 of capping are additionally provided on card slot 21,71 devices 7 of capping include hinged far from 24 side of rotating bar with card slot 21
Capping 71, in capping 71 two sides fixture block 72 and notch 73 positioned at 21 two sides of card slot, be additionally provided with and mention in capping 71
It pulls handle 8 user-friendly.
Its main operational principle is as follows, when needs carry out in use, can be by the shaft 33 on lantern ring 32 come band pawl
Perhaps claw-plate 25 is rotatablely connected with the casing 34 on connecting plate 31 so that claw hook 26 or claw-plate 25 are connected to hook 26
On pawl head 1, and if when in use, claw-plate 25 will be turned in card slot 21 claw hook 26 under the action of rotary electric machine 22 at this time,
To by cylinder 42 drive plate 44 entire claw-plate 25 is fixed in card slot 21, and can by capping 71 devices 7 will
It is covered, to use claw hook 26.When requiring replacement, 71 will be covered by lift-pull handle 8 to open, while rotating claw hook 26 to make
It obtains shaft 33 and is detached from casing 34, after reaching designated position, starting rotary electric machine 22 drives the rotation of rotating bar 24, so that claw-plate
25 rotations are routed up, and claw hook 26 returns in card slot 21, the installation before repeating, so that claw-plate 25 is effectively mounted on pawl head 1
On, and claw hook 26 is then effectively placed in card slot 21, to achieve the purpose that effectively to switch over.
The above embodiments are only the explanation to the utility model, are not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
1. a kind of manipulator has with pawl, including pawl head (1), it is characterised in that: conversion equipment (2) are additionally provided on the pawl head (1),
The conversion equipment (2) includes the card slot (21) for being located at pawl head (1) two sides, is located at card slot (21) far from pawl head (1) and is fixed on
The rotary electric machine (22) of pawl head (1) side wall, the bracket (23) for being located at pawl head (1) top two sides connect with rotary electric machine (22) outlet
Connect and with bracket (23) rotation connection rotating bar (24), be located at rotating bar (24) on card slot (21) matched claw-plate (25) and
Positioned at rotating bar (24) other side and claw-plate (25) claw hook (26) in the same plane.
2. a kind of manipulator according to claim 1 has with pawl, it is characterised in that: the claw-plate (25) and claw hook (26) are logical
It crosses attachment device (3) to connect with pawl head (1), the attachment device (3) includes the connecting plate (31) being located on pawl head (1), is located at
Lantern ring (32) in rotating bar (24) is located at the hollow axle that claw-plate (25) and claw hook (26) bottom are threadedly coupled with lantern ring (32)
(33) and on connecting plate (31) casing (34) being threadedly coupled with shaft (33).
3. a kind of manipulator according to claim 2 has with pawl, it is characterised in that: pawl head (1) two sides are far from bracket
(23) one end is additionally provided with retention device (4), and the retention device (4) includes the support frame (41) being located on pawl head (1) side wall, position
In on support frame (41) cylinder (42), be located at through-hole (43) and run through that card slot (21) are equipped with close to support frame (41) side wall
The plate (44) of support frame (41) and cylinder (42) outlet connection.
4. a kind of manipulator according to claim 3 has with pawl, it is characterised in that: be additionally provided with rubber in the card slot (21)
It pads (5).
5. a kind of manipulator according to claim 4 has with pawl, it is characterised in that: be additionally provided on card slot (21) inner wall
For placing the recess (6) of claw hook (26).
6. a kind of manipulator according to claim 5 has with pawl, it is characterised in that: be additionally provided with capping on the card slot (21)
(71) device (7), the capping (71) device (7) include with card slot (21) far from the hinged capping in rotating bar (24) side
(71), it is located at the fixture block (72) of two sides and the notch (73) positioned at card slot (21) two sides in capping (71).
7. a kind of manipulator according to claim 6 has with pawl, it is characterised in that: described capping (71) surface, which is additionally provided with, to be mentioned
Pull handle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821419363.9U CN208914134U (en) | 2018-08-30 | 2018-08-30 | A kind of manipulator has with pawl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821419363.9U CN208914134U (en) | 2018-08-30 | 2018-08-30 | A kind of manipulator has with pawl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208914134U true CN208914134U (en) | 2019-05-31 |
Family
ID=66704589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821419363.9U Withdrawn - After Issue CN208914134U (en) | 2018-08-30 | 2018-08-30 | A kind of manipulator has with pawl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208914134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048957A (en) * | 2018-08-30 | 2018-12-21 | 江苏新光数控技术有限公司 | A kind of manipulator has with pawl |
-
2018
- 2018-08-30 CN CN201821419363.9U patent/CN208914134U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048957A (en) * | 2018-08-30 | 2018-12-21 | 江苏新光数控技术有限公司 | A kind of manipulator has with pawl |
| CN109048957B (en) * | 2018-08-30 | 2023-10-31 | 江苏新光数控技术有限公司 | Claw for mechanical arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190531 Effective date of abandoning: 20231031 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190531 Effective date of abandoning: 20231031 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |