CN113580183A - Electric clamping jaw - Google Patents
Electric clamping jaw Download PDFInfo
- Publication number
- CN113580183A CN113580183A CN202110839010.4A CN202110839010A CN113580183A CN 113580183 A CN113580183 A CN 113580183A CN 202110839010 A CN202110839010 A CN 202110839010A CN 113580183 A CN113580183 A CN 113580183A
- Authority
- CN
- China
- Prior art keywords
- clamping
- driving mechanism
- driver
- transmission mechanism
- controller
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/02—Gripping heads and other end effectors servo-actuated
- B25J15/0253—Gripping heads and other end effectors servo-actuated comprising parallel grippers
- B25J15/026—Gripping heads and other end effectors servo-actuated comprising parallel grippers actuated by gears
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/08—Gripping heads and other end effectors having finger members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
- B25J9/102—Gears specially adapted therefor, e.g. reduction gears
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The embodiment of the application provides an electric clamping jaw, which comprises a clamping mechanism, a first driving mechanism, a first transmission mechanism and a second driving mechanism; the clamping mechanism, the first driving mechanism, the first transmission mechanism and the second driving mechanism are sequentially connected with one another, the second driving mechanism drives the first transmission mechanism, the first driving mechanism and the clamping mechanism to rotate, and the first driving mechanism drives the clamping mechanism to open and close. The embodiment of the invention can synchronously realize the linear movement and rotation functions of the clamping mechanism and is convenient to use.
Description
Technical Field
The embodiments of this application belong to electronic clamping jaw technical field, and more specifically say, relate to an electronic clamping jaw.
Background
In the prior art, the clamping jaw is widely applied to robots and various automatic devices, and the clamping jaw mainly comprises an electric clamping jaw and a pneumatic clamping jaw. The pneumatic clamping jaw realizes parallel opening and closing actions through the air source driving clamping jaw, and the application of the pneumatic clamping jaw is limited due to the fact that the pneumatic clamping jaw needs the air source and is limited in some occasions. The electric clamping jaw only needs to be connected with electricity, so that the electric clamping jaw can be used in a plug-and-play mode, and fingers are driven to open and close in parallel quickly.
At present, the electric clamping jaw is opened and closed in parallel through motor drive finger, and current clamping jaw does not generally have the rotation function, if need satisfy simultaneously press from both sides to get and when the rotation function, then need dispose first drive mechanism in addition rather than the cooperation use, and it is very inconvenient to use, needs further improvement.
Disclosure of Invention
The embodiment of the invention aims to provide an electric clamping jaw to solve the problem of inconvenient use in the prior art.
In order to achieve the above object, an embodiment of the present invention provides an electric jaw, including: the clamping mechanism, the first driving mechanism, the first transmission mechanism and the second driving mechanism;
the clamping mechanism, the first driving mechanism, the first transmission mechanism and the second driving mechanism are sequentially connected with one another, the second driving mechanism drives the first transmission mechanism, the first driving mechanism and the clamping mechanism to rotate, and the first driving mechanism drives the clamping mechanism to open and close.
In a preferred embodiment, the clamping mechanism comprises: the guide rail seat, second drive mechanism and centre gripping piece group, second drive mechanism respectively with first actuating mechanism with the centre gripping piece group is connected.
In a preferred embodiment, the second transmission mechanism comprises: the gear is fixed on the first driving mechanism, and the rack is arranged on the clamping piece group.
In a preferred embodiment, the clamping member group comprises two clamping members, each clamping member comprises a sliding block and a clamp perpendicularly connected with the sliding block, each sliding block is connected with one rack, and the two racks are respectively arranged on two sides of the gear.
In a preferred embodiment, the two clamps are parallel to each other.
In a preferred embodiment, the guide rail seat is provided with two parallel sliding grooves, and the sliding block slides in the corresponding sliding groove under the driving of the second transmission mechanism.
In a preferred embodiment, the first drive mechanism comprises: the first driver, the first speed reducer and the first controller;
the first controller is connected with the first driver, the first speed reducer is arranged on an output shaft of the first driver, and the output shaft of the first speed reducer is connected with the second transmission mechanism.
In a preferred embodiment, the first transmission mechanism includes: a rotating member and an electrical connector;
the electric connector is connected with the rotating part, and the rotating part rotates to drive the electric connector to rotate so as to drive the second transmission mechanism and the first driving mechanism to rotate.
In a preferred embodiment, the second drive mechanism comprises: the second driver, the second speed reducer and the second controller;
in a preferred embodiment, the second controller is connected with the second driver, the second speed reducer is arranged on an output shaft of the second driver, and the second controller transmits signals to the first controller through the electric connector, so that the first driver is controlled to drive the clamping mechanism to open and close.
In a preferred embodiment, the output shafts of the first driver and the second driver are coaxial.
In a preferred embodiment, the second speed reducer is connected with the rotating member on the first transmission mechanism through a coupling.
The embodiment of the invention has the following beneficial effects:
compared with the prior art, the electric clamping jaw provided by the embodiment of the invention is sequentially connected with each other through the clamping mechanism, the first driving mechanism, the first transmission mechanism and the second driving mechanism, the second driving mechanism drives the first transmission mechanism, the first driving mechanism and the clamping mechanism to rotate, and the first driving mechanism drives the clamping mechanism to open and close, so that the translation and rotation functions of the electric clamping jaw are synchronously realized; in addition, the embodiment of the invention adopts the coupler, so that the inclination caused by assembly or processing can be avoided, and the high coaxiality of the first driving mechanism and the first transmission mechanism is ensured, thereby ensuring the stability of the electric clamping jaw.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. Some specific embodiments of the present application will be described in detail hereinafter by way of illustration and not limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions, and it will be understood by those skilled in the art that the drawings are not necessarily drawn to scale, in which:
fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a cross-sectional view of an embodiment of the present invention.
Fig. 3 is an exploded view of a clamping mechanism according to an embodiment of the invention.
The attached drawings are as follows:
1. the device comprises a clamping mechanism, 11 guide rail seats, 12 sliders, 13 clamps, 14 gears, 15 connecting parts, 111 chutes and 121 racks;
2. the first driving mechanism, 21, a first connecting piece, 22, a first speed reducer, 23, a first driver, 24, a first signal transmission mechanism, 25, a first shell, 26, a first indicator light, 27 and a first controller;
3. the first transmission mechanism 31, the second connecting piece, 32, the third connecting piece, 33, the second shell, 34, the rotating piece, 35, the electric connector, 36, the bearing inner retainer ring, 371, the first bearing, 372, the second bearing, 38, the bearing outer retainer ring, 39, the bearing inner retainer ring, 310, the bearing outer retainer ring, 311, the coupler;
4. the second driving mechanism 411, the fourth connecting piece 41, the fifth connecting piece 42, the second speed reducer 43, the second driver 44, the second signal transmission mechanism 45, the third shell 46, the second indicator light 47, the second controller 48, the rear cover 49, the joint 410 and the connecting line.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the described embodiments are merely exemplary of some, and not all, of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
As shown in fig. 1, an embodiment of the present invention provides an electric jaw, including: the clamping mechanism 1, the first driving mechanism 2, the first transmission mechanism 3 and the second driving mechanism 4 are connected with each other in sequence, the axial lines of the clamping mechanism 1, the first driving mechanism 2, the first transmission mechanism 3 and the second driving mechanism 4 are on a straight line, the clamping mechanism 1, the first driving mechanism 2, the first transmission mechanism 3 and the second driving mechanism 4 are in a linear structure when viewed from front to back after being assembled together, and are also in a linear structure when viewed from the reverse direction.
The electric clamping jaw drives the first transmission mechanism 3, the first driving mechanism 2 and the clamping mechanism 1 to rotate through the second driving mechanism 4, the first transmission mechanism 3, the first driving mechanism 2 and the clamping mechanism 1 can rotate infinitely, the first driving mechanism 2 drives the clamping mechanism 1 to open and close, namely, when the first transmission mechanism 3 rotates, the first driving mechanism 2 and the clamping mechanism 1 can be synchronously and sequentially driven to rotate together, the first driving mechanism 2 drives the clamping mechanism 1 to move linearly, and then the clamping mechanism 1 is opened and closed to loosen or clamp a clamped object.
According to the electric clamping jaw provided by the embodiment of the invention, the clamping mechanism 1, the first driving mechanism 2, the first transmission mechanism 3 and the second driving mechanism 4 are sequentially connected with one another, the second driving mechanism 4 drives the first transmission mechanism 3, the first driving mechanism 2 and the clamping mechanism 1 to rotate infinitely, namely, the clamping mechanism 1 can be driven to realize the function of infinite rotation through second driving, and the clamping jaw in the prior art does not have the function.
The electric clamping jaw provided by the embodiment of the invention is characterized in that a clamping mechanism 1, a first driving mechanism 2, a first transmission mechanism 3 and a second driving mechanism 4 are sequentially connected with one another, the second driving mechanism 4 drives the first transmission mechanism 3, the first driving mechanism 2 and the clamping mechanism 1 to rotate infinitely, and the first driving mechanism 2 drives the clamping mechanism 1 to open and close, so that the functions of translation and infinite rotation of the electric clamping jaw are synchronously realized.
As shown in fig. 2, the chucking mechanism 1 includes: the guide rail seat 11, the second transmission mechanism and the clamping piece group, wherein the second transmission mechanism is respectively connected with the first driving mechanism 2 and the clamping piece group.
Wherein, the second transmission mechanism comprises a rack 121 and a gear 14 which are meshed with each other, the gear 14 is connected with the first driving mechanism 2, and the rack 121 is arranged on the clamping piece group.
In the embodiment of the present invention, the clamping member group includes two clamping members, each of which includes a slider 12 and a clamp 13; each sliding block 12 is provided with a clamp 13, the clamp 13 is fixed on the top of the sliding block 12 through a bolt, or is fixed on the top of the sliding block 12 through a connecting component 15, the two clamps 13 are arranged in parallel, each sliding block 12 is correspondingly provided with a rack 121, the racks 121 are straight racks, and the two racks 121 are arranged on two sides of the gear 14 respectively. The clip 13 and the connecting member 15 may be of an integral structure or a separate structure.
Two parallel sliding grooves 111 are arranged on the top surface of the guide rail seat 11, the two sliding grooves 111 are arranged at intervals, and the two sliding blocks 12 slide in the corresponding sliding grooves 111 under the driving of the second transmission mechanism to drive the clamp 13 to open and close.
In the embodiment of the present invention, the sliding groove 111 is in a convex shape, the sliding block 12 is also matched with the shape and size of the sliding groove 111, the plurality of clamps 13 may be arranged according to the requirement, and two of the clamps may be arranged oppositely, and the sliding groove 111 and the sliding block 12 may also be in other shapes, such as a cross shape, for example, without limitation.
An opening is formed in the middle of the bottom of the guide rail seat 11, the gear 14 is placed in the opening, and two sides of the opening are respectively communicated with the corresponding sliding grooves 111.
In the embodiment of the present invention, the two clamps 13 are oppositely arranged in a plate-shaped structure, the clamps 13 are in a straight shape, the clamps 13 are vertically arranged on the slide block 12, and the clamps 13 may have other shapes. For anti-skid, the side of the clamp 13 contacting the clamped object is provided with anti-skid texture structure, which can be anti-skid texture, groove-shaped or other shapes. The axis of the gear 14 is at the center of the clamping mechanism 1, and this arrangement has good symmetry, so that the clamping mechanism 1 can prevent vibration or swing when rotating.
When the gear 14 rotates, the two sliding blocks 12 can be driven to move linearly in the sliding groove 111, so that the two sliding blocks 12 approach or move away from each other, and the clamped object clamped by the two clamps 13 is clamped or loosened.
As shown in fig. 3, the first drive mechanism 2 includes: a first driver 23, a first decelerator 22 and a first controller 27; the first controller 27 is connected to the first driver 23, the first speed reducer 22 is disposed on an output shaft of the first driver 23, and the output shaft of the first speed reducer 22 is connected to the second transmission mechanism.
In the present embodiment, the first driver 23 is a motor.
As shown in fig. 3, a first signal transmission mechanism 24 is installed on a rear output shaft of the first driver 23, a front end of the first speed reducer 22 is installed on a rear end of the first connecting member 21 for fixing, a front end of the first housing 25 is installed on the first connecting member 21 for fixing, a first indicator lamp 26 is installed on a side surface of the first housing 25, a first controller 27 is installed on an inner wall of the first housing 25 for fixing, the first controller 27 is connected with the first driver 23 and the first indicator lamp 26 for controlling working states of the first driver 23 and the first indicator lamp 26, a center line of an output shaft of the first driver 23 and a center line of the first housing 25 are on a straight line, and the coaxiality is good, so that when the first driving mechanism 2 rotates, vibration or swing can be prevented, in the embodiment of the present invention, the first signal transmission mechanism 24 is magnetic steel for transmitting magnetic signals.
The extending end of the front end of the first speed reducer 22 extends into a central hole of the gear 14 to be fixedly connected, the bottom of the support member guide rail seat 11 is fixedly connected with the front end of the first connecting member 21, the clamping mechanism 1 and the first driving mechanism 2 are fixedly connected into a whole, the clamping mechanism 1 and the first driving mechanism 2 can synchronously rotate, and the gear 14 of the clamping mechanism 1 can be driven to rotate through the first speed reducer 22 when the first driver 23 rotates.
As shown in fig. 3, the first transmission mechanism 2 includes: the rotating part 34 and the electric connector 35, the electric connector 35 is connected with the rotating part 34, and the rotating part 34 rotates to drive the electric connector 35 to rotate, so as to drive the second transmission mechanism and the first driving mechanism 2 to rotate.
In the embodiment of the present invention, the rotating member 34 is a rotating shaft, the electrical connector 35 is an electrical slip ring, and the electrical slip ring is used to realize a precise power transmission device for transmitting images, data signals and power of two relative rotating mechanisms.
As shown in fig. 3, the first bearing 371 and the second bearing 372 are mounted on the inner wall of the second housing 33 at intervals and fixed, the bearing outer spacer 38 is disposed outside the bearing inner spacer 39, the bearing outer spacer 38 and the bearing inner spacer 39 are both disposed between the first bearing 371 and the second bearing 372, two ends of the bearing outer spacer 38 and the bearing inner spacer 39 are respectively abutted against the corresponding bearings, and the bearing outer spacer 38 and the bearing inner spacer 39 are used for keeping the distance between the first bearing 371 and the second bearing 372 constant.
The bearing outer retainer 310 is mounted at the rear end of the second bearing 372 and abutted against the inner wall of the second housing 33 and fixed to the inner wall of the second housing 33 for stopping the rearward displacement of the second bearing 372, the bearing inner retainer 36 is mounted at the front end of the first bearing 371, the bearing inner retainer 36 is fixedly mounted on the fourth connector 411 for stopping the forward displacement of the first bearing 371, the electrical connector 35 is fixedly mounted on the fourth connector 411, the front end of the coupler 311 is mounted at the rear end of the rotating shaft 34, the rotating shaft 34 is mounted inside the electrical connector 35, the third connector 32 is mounted on the inner wall of the second housing 33, the rear end of the second connector 31 is mounted on the inner wall of the front end of the second housing 33 and fixed to the inner wall of the rear end of the first housing 25, so that the first housing 25 and the second housing 33 are fixedly connected into a whole, and the clamping mechanism 1, the first driving mechanism 2 and the first driving mechanism 3 can synchronously rotate, the rotary member 34 is coaxial with the second housing 33 and coaxial with the first housing 25.
As shown in fig. 3, the second driving mechanism includes: a second driver 43, a second decelerator 42, and a second controller 47; the second controller 43 is connected to the second driver 47, the second speed reducer 42 is disposed on an output shaft of the second driver 48, and the second controller 43 transmits a signal to the first controller 27 through the electrical connector 35, so as to drive the clamping mechanism 1 to open or close by controlling the first driver 23.
In the inventive embodiment, the second driver 43 is a motor.
The output shafts of the first driver 23 and the second driver 43 are coaxial, so that high coaxiality of the first driving mechanism 2 and the second driving mechanism 4 is ensured, and stability of the electric clamping jaw is ensured.
The second reduction gear 42 is connected to the rotary member 34 through a coupling 311.
The front end of the fourth connecting member 411 extends into the second housing 33 and is rotatably connected to the first bearing 371 and the second bearing 372, and when the second driving mechanism 4 drives the coupling 311 of the first transmission mechanism 3 to rotate, the clamping mechanism 1, the first driving mechanism 2 and the first transmission mechanism 3 can be driven to synchronously rotate by taking the extending end of the fourth connecting member 411 as an axis.
The second signal transmission mechanism 44 is installed on the rear output shaft of the second driver 43, the rear end of the second speed reducer 42 is installed on the output shaft of the second driver 43, the protruding end of the second speed reducer 42 located at the front end is fixedly connected with the coupling 311 of the second driving mechanism 4, that is, the second speed reducer 42 is connected with the rotating member 34 through the coupling 311, the front end of the second speed reducer 42 is fixed on the rear end of the fifth connecting member 41, the front end of the third housing 45 is installed on the rear end of the fifth connecting member 41 for fixing, the front end of the fifth connecting member 41 is fixed with the rear end of the fourth connecting member 411, the second indicator lamp 46 is installed on the side surface of the third housing 45, the second controller 47 is installed on the inner wall of the third housing 45, and the second controller 47 is connected with the second driver 43 and the second indicator lamp 46 for controlling the working states of the second driver 43 and the second indicator lamp 46.
In the embodiment of the present invention, the second signal transmission mechanism 44 is magnetic steel for transmitting magnetic signals.
The connecting wire 410 is used for connecting with an external device so as to remotely control the electric clamping jaw, and is installed on the central hole of the joint 49 and connected with the second controller 43 through the joint 49, the joint 49 is fixedly installed on the rear cover 48, the rear cover 48 is installed on the rear end of the third shell 45 and fixed, when the second driver 43 rotates, the extending end of the second speed reducer 42 is driven to rotate, the coupling 311 and the rotating piece 34 of the first transmission mechanism 3 are driven to rotate through the extending end of the second speed reducer 42, and the rotating piece 34 drives the first transmission mechanism 3 to rotate through the electric connector 35. The electric clamping jaw of the embodiment of the invention can also be controlled by using a remote controller, and the function can be realized by arranging the transmitting module on the remote controller and arranging the matched receiving module on the second controller 47.
In the above embodiment of the present invention, the first connecting member 21, the second connecting member 31, the third connecting member 32, the fourth connecting member 411, and the fifth connecting member 41 are all flange structures, and may also be other structures, which is not limited in this embodiment of the present invention.
The main working principle is as follows:
as shown in fig. 1-3, the second driving mechanism 4 is mounted on the rear end of the coupling 311 of the first driving mechanism 3 through the extending end of the second speed reducer 42, the front end of the coupling 311 is connected to the rear end of the rotary member 34, when the external device controls the second driver 43 to rotate through the second controller 47, the rotary member 34 is driven to rotate through the second speed reducer 42 and the coupling 311, the rotary member 34 drives the electrical connector 35 to rotate, the electrical connector 35 drives the first driving mechanism 3, the first driving mechanism 2 and the guide rail seat 11 of the clamping mechanism 1 to rotate through the third connecting member 32, and the first driving mechanism 3 and the first driving mechanism 2 are fixedly connected into a whole through the second connecting member 31; the first controller 27 is connected with the electric connector 35, and the second controller 47 transmits signals to the first controller 27 through the electric connector 35; the first driving mechanism 2 is fixedly connected with the clamping mechanism 1 through a first connecting piece 21, an extending end of a first speed reducer 22 of the first driving mechanism 2 is connected to a central hole of the gear 14 and fixedly connected with the central hole, when the first driver 23 rotates forwards and backwards, the gear 14 rotates forwards and backwards to realize that the two racks 121 which are parallel to each other respectively reciprocate and linearly move, so that the two vertically arranged clamps 13 which are parallel to each other are driven to be far away from or close to each other, so that the two clamps 13 are opened and closed to loosen or clamp an object to be clamped, and as can be seen from fig. 3, when the gear 14 or the first driver 23 rotates forwards, the two clamps 13 are separated (far away) from each other to loosen the object to be clamped and are close to each other when rotating backwards to clamp the object to be clamped.
The electric clamping jaw provided by the embodiment of the invention adopts the structures of the bearings (371 and 372), the coupler 311 and the electric connector 35, and the axial leads are the same, so that the inclination caused by assembly or processing can be avoided, and the high coaxiality of the first driving mechanism 2 and the second driving mechanism 4 is ensured, thereby ensuring the stability of the electric clamping jaw; the clamping mechanism 1, the first driving mechanism 2, the first transmission mechanism 3 and the second driving mechanism 4 are arranged into an integral structure, the structure is compact, the linear movement and rotation functions of the clamp 13 can be synchronously realized, and the use is convenient.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.
Claims (10)
1. An electrically powered clamping jaw, comprising: the clamping mechanism, the first driving mechanism, the second driving mechanism and the first transmission mechanism;
the clamping mechanism, the first driving mechanism, the first transmission mechanism and the second driving mechanism are sequentially connected with one another, the second driving mechanism drives the first transmission mechanism, the first driving mechanism and the clamping mechanism to rotate, and the first driving mechanism drives the clamping mechanism to open and close.
2. The motorized clamp jaw of claim 1, wherein said clamping mechanism comprises: the guide rail seat, a second transmission mechanism and the clamping piece group are connected with the guide rail seat and the clamping piece group respectively.
3. The motorized gripper jaw of claim 2, wherein said second transmission mechanism comprises: the gear is fixed on the first driving mechanism, and the rack is arranged on the clamping piece group.
4. The motorized gripper of claim 2, wherein said set of grippers comprises two grippers, and each gripper comprises a slider and a gripper perpendicularly attached to said slider, each slider being attached to one of said racks, and wherein both of said racks are disposed on opposite sides of a gear.
5. The motorized clamp jaw of claim 4, wherein two of said jaws are parallel to each other.
6. An electrically operated clamping jaw according to any one of claims 2-5, characterized in that said rail base is provided with two mutually parallel slide grooves, said slide blocks being driven by said second transmission mechanism to slide in the respective slide grooves.
7. The motorized clamp jaw of claim 6, wherein said first drive mechanism comprises: the first driver, the first speed reducer and the first controller;
the first controller is connected with the first driver, the first speed reducer is arranged on an output shaft of the first driver, and the output shaft of the first speed reducer is connected with the second transmission mechanism.
8. The motorized jaw of claim 1, wherein said first transmission comprises: a rotating member and an electrical connector;
the electric connector is connected with the rotating part, and the rotating part rotates to drive the electric connector to rotate so as to drive the second transmission mechanism and the first driving mechanism to rotate.
9. The motorized gripper jaw of claim 1 or 8, wherein said second drive mechanism comprises: the second driver, the second speed reducer and the second controller;
the second controller is connected with the second driver, the second speed reducer is arranged on an output shaft of the second driver, and the second controller transmits signals to the first controller through the electric connector so as to drive the clamping mechanism to open and close through controlling the first driver.
10. An electrically powered clamping jaw according to claim 9, characterised in that a second reduction gear is coupled to the rotary member of said first transmission mechanism by a coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110839010.4A CN113580183A (en) | 2021-07-24 | 2021-07-24 | Electric clamping jaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110839010.4A CN113580183A (en) | 2021-07-24 | 2021-07-24 | Electric clamping jaw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113580183A true CN113580183A (en) | 2021-11-02 |
Family
ID=78249497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110839010.4A Pending CN113580183A (en) | 2021-07-24 | 2021-07-24 | Electric clamping jaw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113580183A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083523A (en) * | 2021-12-29 | 2022-02-25 | 航天科工智能机器人有限责任公司 | Manipulator, mechanical arm and robot |
| CN114347007A (en) * | 2022-02-22 | 2022-04-15 | 青岛科技大学 | Driving device for rope-driven snake-shaped mechanical arm |
| CN114536386A (en) * | 2022-02-18 | 2022-05-27 | 苏州钧舵机器人有限公司 | Synchronous linear rotation motion electric clamping jaw and control method |
| CN116477546A (en) * | 2023-05-17 | 2023-07-25 | 苏州钧舵机器人有限公司 | Single-motor-controlled rotary clamping jaw and cap screwing method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848390A (en) * | 2011-06-27 | 2013-01-02 | 特拉华资本形成公司 | Electric motor based holding control systems and methods |
| US20170057085A1 (en) * | 2015-08-24 | 2017-03-02 | Daniel Cookson | Robot with hot-swapped end effectors |
| CN108326885A (en) * | 2017-01-17 | 2018-07-27 | 慧灵科技（深圳）有限公司 | A kind of electronic clamping jaw of big stroke of built-in controller |
| CN208467315U (en) * | 2018-07-12 | 2019-02-05 | 东莞市力星激光科技有限公司 | Electric chuck |
| CN208637775U (en) * | 2018-09-07 | 2019-03-22 | 东莞市铠梵特智能科技有限公司 | A kind of automatic spigot handset clamp rotating mechanism |
| CN110355782A (en) * | 2019-06-06 | 2019-10-22 | 山东省科学院自动化研究所 | A kind of robot arm |
| CN211306305U (en) * | 2019-11-08 | 2020-08-21 | 深圳市万臣科技有限公司 | Rotary electric claw |
| CN211906300U (en) * | 2020-04-30 | 2020-11-10 | 前海瑞智捷自动化科技（深圳）有限公司 | Clamping and code scanning device |
| CN213674118U (en) * | 2020-11-18 | 2021-07-13 | 西北工业大学 | Light-weight type six-degree-of-freedom mechanical arm |
-
2021
- 2021-07-24 CN CN202110839010.4A patent/CN113580183A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848390A (en) * | 2011-06-27 | 2013-01-02 | 特拉华资本形成公司 | Electric motor based holding control systems and methods |
| US20170057085A1 (en) * | 2015-08-24 | 2017-03-02 | Daniel Cookson | Robot with hot-swapped end effectors |
| CN108326885A (en) * | 2017-01-17 | 2018-07-27 | 慧灵科技（深圳）有限公司 | A kind of electronic clamping jaw of big stroke of built-in controller |
| CN208467315U (en) * | 2018-07-12 | 2019-02-05 | 东莞市力星激光科技有限公司 | Electric chuck |
| CN208637775U (en) * | 2018-09-07 | 2019-03-22 | 东莞市铠梵特智能科技有限公司 | A kind of automatic spigot handset clamp rotating mechanism |
| CN110355782A (en) * | 2019-06-06 | 2019-10-22 | 山东省科学院自动化研究所 | A kind of robot arm |
| CN211306305U (en) * | 2019-11-08 | 2020-08-21 | 深圳市万臣科技有限公司 | Rotary electric claw |
| CN211906300U (en) * | 2020-04-30 | 2020-11-10 | 前海瑞智捷自动化科技（深圳）有限公司 | Clamping and code scanning device |
| CN213674118U (en) * | 2020-11-18 | 2021-07-13 | 西北工业大学 | Light-weight type six-degree-of-freedom mechanical arm |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083523A (en) * | 2021-12-29 | 2022-02-25 | 航天科工智能机器人有限责任公司 | Manipulator, mechanical arm and robot |
| CN114536386A (en) * | 2022-02-18 | 2022-05-27 | 苏州钧舵机器人有限公司 | Synchronous linear rotation motion electric clamping jaw and control method |
| CN114347007A (en) * | 2022-02-22 | 2022-04-15 | 青岛科技大学 | Driving device for rope-driven snake-shaped mechanical arm |
| CN116477546A (en) * | 2023-05-17 | 2023-07-25 | 苏州钧舵机器人有限公司 | Single-motor-controlled rotary clamping jaw and cap screwing method |
| CN116477546B (en) * | 2023-05-17 | 2024-01-05 | 苏州钧舵机器人有限公司 | Single-motor-controlled rotary clamping jaw and cap screwing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113580183A (en) | Electric clamping jaw | |
| KR100984706B1 (en) | Gripper | |
| CN102554813A (en) | Clamping device | |
| CN212044784U (en) | Mechanical arm based on worm gear and worm transmission mechanism | |
| CN108600475A (en) | A kind of mobile phone support device based on worm and gear | |
| CN210704891U (en) | Flexible clamp holder | |
| CN216781859U (en) | Rotary electric clamping jaw | |
| KR20010108960A (en) | Robot hand system with electrical driving means | |
| CN114310996A (en) | Opening and closing driving mechanism and manipulator assembly | |
| CN108907658B (en) | Automatic change and hold in palm cartridge to join in marriage device | |
| CN208747096U (en) | Robot manipulator structure and wiring harness processing device | |
| CN107498572B (en) | Rack idle stroke transmission parallel coupling switching self-adaptive robot finger device | |
| CN215848230U (en) | Material taking clamp and manipulator | |
| CN112874297B (en) | Automatic pedal manipulator | |
| CN213946481U (en) | Electric clamping jaw | |
| CN209755244U (en) | Trigger type four-connecting-rod parallel clamping self-adaptive robot finger device | |
| CN218240322U (en) | Switch testing device for realizing linear and rotary tests by single motor | |
| EP3068582B1 (en) | Electromechanically-operated clamping fixture, particularly for clamping sheet-metal vehicle parts | |
| CN219705209U (en) | Translational gripper for robot tail end | |
| CN219054416U (en) | Rotary electric claw | |
| CN112894868B (en) | Variable-rigidity clamping device and industrial robot | |
| CN213737471U (en) | Clamping manipulator and workpiece transfer device | |
| CN220427458U (en) | Assembling device for electric driver | |
| CN218802323U (en) | Clamping jaw tool without slip ring and capable of rotating 360 degrees | |
| CN217833699U (en) | Miniature double-drive electric mechanical claw |
Legal Events
| 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 |