CN105947657A - Lifting avoidance grabbing mechanism - Google Patents
Lifting avoidance grabbing mechanism Download PDFInfo
- Publication number
- CN105947657A CN105947657A CN201610480578.0A CN201610480578A CN105947657A CN 105947657 A CN105947657 A CN 105947657A CN 201610480578 A CN201610480578 A CN 201610480578A CN 105947657 A CN105947657 A CN 105947657A
- Authority
- CN
- China
- Prior art keywords
- lifting
- bar portion
- horizon bar
- connecting rod
- rod part
- 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
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 210000000078 claw Anatomy 0.000 claims description 14
- 238000000034 method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- 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
- B65G47/902—Devices for picking-up and depositing articles or materials provided with drive systems incorporating rotary and rectilinear movements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a lifting avoidance grabbing mechanism. The lifting avoidance grabbing mechanism comprises a connecting plate and a connecting rod; a driving motor, a speed reducing mechanism and a lifting cylinder are arranged on the connecting plate; a connecting arm is arranged on the lower side of the speed reducing mechanism; the connecting rod includes a vertical rod part and a horizontal rod part connected with each other; the upper end of the vertical rod part is hinged with the connecting arm; a telescopic cylinder is arranged on the horizontal rod part; a fixed jaw and a movable jaw are arranged at the end part of the horizontal rod part; and the movable jaw is connected with an extension rod of the telescopic cylinder. The lifting avoidance grabbing mechanism can enable a manipulator consisting of the fixed jaw and the movable jaw to peripherally grab materials through matching of the driving motor, the lifting cylinder and the telescopic cylinder to realize material taking and feeding of multiple stations at one periphery, and is simple in structure and high in working efficiency; the vertical rod part is hinged with the connecting arm; and when the manipulator moves, the connecting rod can naturally rotate by a certain angle to avoid obstacles to prevent accidents.
Description
Technical field
The present invention relates to a kind of lifting and dodge grasping mechanism.
Background technology
In order to improve production efficiency, typically require and mechanical hand is set carries out feeding feeding, existing mechanical hand is mostly driven by straight line cylinder and moves along a straight line, or two orthogonal tracks are set, mechanical hand is made multi-direction to move, but still can not meet the feeding of multiple station, feeding, and motion is complex.
Summary of the invention
For the technical problem of above-mentioned existence, it is an object of the invention to: propose a kind of lifting and dodge grasping mechanism.
The technical solution of the present invention is achieved in that grasping mechanism is dodged in a kind of lifting, comprises connecting plate and connecting rod；It is provided with driving motor and reducing gear thereof on described connecting plate, and controls the lift cylinders of connecting plate lifting；The downside of described reducing gear is provided with linking arm；Described connecting rod comprises the vertical bars being connected and horizon bar portion, and the upper end of vertical bars is hinged with linking arm, and horizon bar portion is provided with telescoping cylinder, and the end in horizon bar portion is provided with fixed claw and movable claw, and movable claw is connected with the expansion link of telescoping cylinder.
Preferably, the axis of the jointed shaft of linking arm is parallel with horizon bar portion.
Preferably, described vertical bars and horizon bar portion are connected by circular arc bar portion.
Preferably, described movable claw is slidably connected by the horizon bar portion of slide bar with connecting rod.
Due to the utilization of technique scheme, the present invention compared with prior art has the advantage that
Grasping mechanism is dodged in the lifting of the present invention, by driving driven by motor connecting rod to rotate, the mechanical arm assembly that can make fixed claw and movable claw composition moves in a circle, integral elevating can be controlled by lift cylinders, by coordinating telescoping cylinder to control gripper of manipulator feeding in lifting process, realizing the feeding feeding of multiple stations on a circumference, overall structure is simple, and work efficiency is high；And owing to the upper end of vertical bars is hinged with linking arm, and the axis of jointed shaft is parallel with horizon bar portion, and therefore, mechanical hand is when motion, if encountering barrier, connecting rod can naturally turn an angle and dodge, it is to avoid accident.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings technical solution of the present invention is described further:
Accompanying drawing 1 is the schematic diagram that grasping mechanism is dodged in a kind of lifting of the present invention.
Detailed description of the invention
The present invention is described below in conjunction with the accompanying drawings.
As it is shown in figure 1, grasping mechanism is dodged in a kind of lifting of the present invention, comprise connecting plate 1 and connecting rod 2；It is provided with driving motor 3 and reducing gear 4 thereof on described connecting plate 1, and controls the lift cylinders 9 of connecting plate 1 lifting；The downside of described reducing gear 4 is provided with linking arm 10；Described connecting rod 2 comprises the vertical bars being connected and horizon bar portion, vertical bars and horizon bar portion are connected by circular arc bar portion, the upper end of vertical bars is hinged with linking arm 10, and the axis of the jointed shaft of linking arm 10 and the centerline parallel in horizon bar portion, telescoping cylinder 5 it is provided with in horizon bar portion, the end in horizon bar portion is provided with fixed claw 6 and movable claw 7, and movable claw 7 is slidably connected by the horizon bar portion of slide bar 8 with connecting rod 2, and movable claw 7 is connected with the expansion link of telescoping cylinder 5.
Above-described embodiment is only for technology design and the feature of the explanation present invention; its object is to allow person skilled in the art will appreciate that present disclosure and to be carried out; can not limit the scope of the invention with this; all equivalence changes made according to spirit of the invention or modification, all should contain within the scope of the present invention.
Claims (4)
1. grasping mechanism is dodged in a lifting, it is characterised in that: comprise connecting plate (1) and connecting rod (2)；It is provided with driving motor (3) and reducing gear (4) thereof on described connecting plate (1), and controls the lift cylinders (9) that connecting plate (1) lifts；The downside of described reducing gear (4) is provided with linking arm (10)；Described connecting rod (2) comprises the vertical bars being connected and horizon bar portion, the upper end of vertical bars is hinged with linking arm (10), telescoping cylinder (5) it is provided with in horizon bar portion, the end in horizon bar portion is provided with fixed claw (6) and movable claw (7), and movable claw (7) is connected with the expansion link of telescoping cylinder (5).
Circular motion machinery hands the most according to claim 1, it is characterised in that: the axis of the jointed shaft of described linking arm (10) is parallel with horizon bar portion.
Grasping mechanism is dodged in lifting the most according to claim 1, it is characterised in that: described vertical bars and horizon bar portion are connected by circular arc bar portion.
Grasping mechanism is dodged in lifting the most according to claim 1, it is characterised in that: described movable claw (7) is slidably connected by the horizon bar portion of slide bar (8) with connecting rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610480578.0A CN105947657B (en) | 2016-06-28 | 2016-06-28 | A kind of lifting evacuation grasping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610480578.0A CN105947657B (en) | 2016-06-28 | 2016-06-28 | A kind of lifting evacuation grasping mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105947657A true CN105947657A (en) | 2016-09-21 |
| CN105947657B CN105947657B (en) | 2018-08-24 |
Family
ID=56904170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610480578.0A Expired - Fee Related CN105947657B (en) | 2016-06-28 | 2016-06-28 | A kind of lifting evacuation grasping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105947657B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007200A (en) * | 2017-12-12 | 2018-05-08 | 金玛（通辽）硼材料有限公司 | A kind of boron carbide ingot automatic grabbing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4648785A (en) * | 1984-11-19 | 1987-03-10 | Matsushita Electric Industrial Co., Ltd. | Industrial robot employing direct drive operation |
| CN203197919U (en) * | 2013-03-29 | 2013-09-18 | 江苏新创雄铝制品有限公司 | Hub casting workblank taking device and control system thereof |
| CN204528634U (en) * | 2015-04-03 | 2015-08-05 | 赵文旭 | A kind of axle sleeve automatic transporting mechanism |
| CN104860027A (en) * | 2015-04-27 | 2015-08-26 | 江苏新美星包装机械股份有限公司 | Safety protection mechanism on cantilever in laminated base plate centralized transferring machine |
| CN204777605U (en) * | 2015-06-12 | 2015-11-18 | 吴江市松陵镇铭益自动化机械设备厂 | Shoe material carries and snatchs mechanism |
-
2016
- 2016-06-28 CN CN201610480578.0A patent/CN105947657B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4648785A (en) * | 1984-11-19 | 1987-03-10 | Matsushita Electric Industrial Co., Ltd. | Industrial robot employing direct drive operation |
| CN203197919U (en) * | 2013-03-29 | 2013-09-18 | 江苏新创雄铝制品有限公司 | Hub casting workblank taking device and control system thereof |
| CN204528634U (en) * | 2015-04-03 | 2015-08-05 | 赵文旭 | A kind of axle sleeve automatic transporting mechanism |
| CN104860027A (en) * | 2015-04-27 | 2015-08-26 | 江苏新美星包装机械股份有限公司 | Safety protection mechanism on cantilever in laminated base plate centralized transferring machine |
| CN204777605U (en) * | 2015-06-12 | 2015-11-18 | 吴江市松陵镇铭益自动化机械设备厂 | Shoe material carries and snatchs mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007200A (en) * | 2017-12-12 | 2018-05-08 | 金玛（通辽）硼材料有限公司 | A kind of boron carbide ingot automatic grabbing device |
| CN108007200B (en) * | 2017-12-12 | 2024-01-05 | 通辽中硼新材料科技有限公司 | Automatic grabbing device of boron carbide crystal block |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105947657B (en) | 2018-08-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 |