CN203680309U - Electromagnetic adsorption mechanical clamp assembly with finger imitation function - Google Patents
Electromagnetic adsorption mechanical clamp assembly with finger imitation function Download PDFInfo
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- CN203680309U CN203680309U CN201420027242.5U CN201420027242U CN203680309U CN 203680309 U CN203680309 U CN 203680309U CN 201420027242 U CN201420027242 U CN 201420027242U CN 203680309 U CN203680309 U CN 203680309U
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Abstract
The utility model discloses an electromagnetic adsorption mechanical clamp assembly with the finger imitation function. The electromagnetic adsorption mechanical clamp assembly comprises an electromagnetic control part and a mechanical hand assembly. The mechanical hand assembly comprises a base, a drive part and three mechanical fingers, wherein the three mechanical fingers are arranged triangularly to form a clamping structure. Each mechanical finger comprises at least one electromagnetic adsorption mechanical knuckle which is driven by the drive part to rotate in a reciprocating mode in the clamping direction. The electromagnetic adsorption mechanical knuckles are controlled by the electromagnetic control part to conduct electromagnetic adsorption on a workpiece to be clamped. The electromagnetic adsorption mechanical knuckles have mechanical clamping force and have electromagnetic attraction on the workpiece to be clamped due to the adoption of electromagnetic adsorption, and the electromagnetic adsorption mechanical clamp assembly has the advantages of being high and uniform in attraction, stable and reliable in positioning, convenient to operate, long in service life, simple in whole structure and the like, and can have the good magnetic clamping effect on the workpiece to be clamped, have high attraction in unit area, quickly adsorb the workpiece, and save operating time.
Description
Technical field
The utility model relates to a kind of clamping mechanical part, particularly a kind of electromagnetism of imitative finger absorption machinery folder
Tool assembly.
Background technology
The mechanical clamp of imitative finger has constantly repeated work and work, do not know fatigue, be fearless of danger, the feature that snatch weight strength is larger, is widely used in the industries such as automobile, boats and ships, naval vessels, aircraft, satellite, rocket, spaceship, heavy duty machine tools, large-scale production line and equipment group and Ferrous Metallurgy.
Traditional imitative finger mechanical clamp mainly moves through mechanical force and completes clamping by the pneumatic mechanical finger joint of ordering about, and chucking power implementation is comparatively single, and chucking power is limited, holding workpiece is transported in process stable not, and complex structure, needs stronger structural strength, and service life is shorter.
Therefore, need to improve existing mechanical clamp, change its independent dependence mechanical force and complete the mode of clamping, improve the chucking power to workpiece, guarantee clamping stability, the service life of improving it, and make it simple in structure, there is higher clamping position precision.
Utility model content
In view of this, the utility model provides a kind of electromagnetism absorption mechanical clamp assembly of imitative finger, change the mode that the simple dependence mechanical force of traditional mechanical clamp completes clamping, improve the chucking power to workpiece, guarantee clamping stability, improve its service life, and make it simple in structure, there is higher clamping position precision.
The electromagnetism absorption mechanical clamp assembly of imitative finger of the present utility model, comprise Electromagnetic Control part and manipulator assembly, described manipulator assembly comprises pedestal, drive part and setting triangular in shape and forms three mechanical fingers of clamp structure, described mechanical finger comprises that at least one is driven along electromagnetism of clamping direction reciprocating rotation and adsorbed mechanical dactylus by drive part, and described electromagnetism adsorbs mechanical dactylus and by the control of described Electromagnetic Control part, holding workpiece formed to electromagnetism and adsorb.
Further, each described mechanical finger arranges altogether three described electromagnetism and adsorbs mechanical dactylus, described drive part comprises dactylus drive motors, the corresponding each electromagnetism of described dactylus drive motors adsorbs mechanical dactylus and arranges one, and described dactylus drive motors drives corresponding electromagnetism to adsorb mechanical dactylus along clamping direction reciprocating rotation.
Further, described Electromagnetic Control part comprises control processor and data connecting line, and corresponding each mechanical finger of described data connecting line arranges one and each electromagnetism absorption dactylus is connected with control processor.
Further, each electromagnetism adsorbs all output shaft transmission cooperations of dactylus drive motors corresponding to it of mechanical dactylus root, and end is connected with the dactylus drive motors body that next electromagnetism adsorbs mechanical dactylus.
Further, for driving the first knuckle drive motors that the first electromagnetism adsorbs mechanical dactylus to be fixedly installed on described pedestal by a connecting seat.
Further, described Electromagnetic Control part also comprises a control box, and described control processor is placed in described control box.
Further, also comprise automatic control system, described automatic control system comprises:
Pressure sensor, is arranged at each electromagnetism and adsorbs the clamping face inside of mechanical dactylus for detection of the clamp pressure of each dactylus;
Central controller, for receiving the pressure signal of pressure sensor and sending command signal to the control system of each dactylus drive motors.
The beneficial effects of the utility model: the electromagnetism absorption mechanical clamp assembly of imitative finger of the present utility model, not only there is mechanical grip power, electromagnetism adsorbs mechanical dactylus owing to adopting electromagnetism absorption, holding workpiece is also formed with to electromagnetic attraction, there is suction strong, suction is even, positioning stablity is reliable, the advantages such as easy to operate, service life is long, can form good magnetic force clamping action to holding workpiece, and overall structure is simple, unit are has larger suction, can quick adsorption workpiece, save the activity duration; In addition, each electromagnetism adsorbs mechanical dactylus and is all driven along clamping direction and moved back and forth by a dactylus drive motors, can need to carry out bending according to different clampings, be adapted to the clamping of difformity workpiece, versatility is stronger, and can be by dactylus drive motors fine setting clamping position angle, positioning clamping precision is high, can be used in the clamping work for the workpiece of having relatively high expectations, be beneficial to assurance workpiece quality, save on-the-spot use cost; In a word, electromagnetism adsorbs mechanical dactylus and uses in conjunction with dactylus drive motors, guarantees that mechanical clamp entirety has higher load chucking power, has guaranteed again positioning precision.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is the utility model structural representation;
Fig. 2 is automatic control system schematic diagram.
The specific embodiment
Fig. 1 is the utility model structural representation, Fig. 2 is automatic control system schematic diagram, as shown in the figure: the electromagnetism absorption mechanical clamp assembly of the imitative finger of the present embodiment, comprise Electromagnetic Control part and manipulator assembly, described manipulator assembly comprises pedestal 1, drive part and setting triangular in shape three mechanical fingers forming clamp structure are (in figure for mechanical finger 2, mechanical finger 3 and mechanical finger 4), described mechanical finger comprises that at least one is driven along the electromagnetism of clamping direction reciprocating rotation and adsorbed mechanical dactylus 5 by drive part, described electromagnetism adsorbs mechanical dactylus 5 and by the control of described Electromagnetic Control part, holding workpiece is formed to electromagnetism and adsorb, described electromagnetism absorption dactylus refers to traditional magnechuck is changed to shape, the inside core is same as the core of traditional magnechuck the inside, be equivalent to small-sized magnechuck, guarantee thus to adapt to different shapes, electromagnetism absorption dactylus is rectangular configuration, inside be provided with iron core, coil, panel and terminal box, absorption principle is identical with existing magnechuck absorption principle, does not repeat them here, certainly, the shape of electromagnetism absorption dactylus also can be determined shape according to the object that is adsorbed clamping.
In the present embodiment, each described mechanical finger arranges altogether three described electromagnetism and adsorbs mechanical dactylus, described drive part comprises dactylus drive motors, the corresponding each electromagnetism of described dactylus drive motors adsorbs mechanical dactylus and arranges one, and described dactylus drive motors drives corresponding electromagnetism to adsorb mechanical dactylus along clamping direction reciprocating rotation; Load capacity and the precision property of the imitative finger of transmission mechanical clamp are conflict bodies, improve load capacity and must lose positioning precision, drive electromagnetism to adsorb mechanical dactylus by dactylus drive motors, not only retain electromagnetism and adsorbed the high strength load clamping ability that mechanical dactylus mechanical force adds absorption affinity, the rotation precision that dactylus drive motors also can accurate adjustment electromagnetism adsorbs mechanical dactylus, guarantees positioning clamping precision.
In the present embodiment, described Electromagnetic Control part comprises control processor and data connecting line 11, and corresponding each mechanical finger of described data connecting line 11 arrange one and each electromagnetism absorption dactylus is connected with control processor; As shown in the figure, the terminal box arranging in each electromagnetism absorption dactylus of data connecting line and corresponding mechanical finger connects, and by electromagnet portion work in control processor control electromagnetism absorption dactylus, simple in structure, implementation is comparatively easy.
In the present embodiment, each electromagnetism adsorbs all output shaft connections of dactylus drive motors corresponding to it of mechanical dactylus root, and end is connected with the dactylus drive motors body that next electromagnetism adsorbs mechanical dactylus, as shown in the figure, the first electromagnetism of each mechanical finger adsorbs mechanical dactylus 5 roots and is connected with the output shaft of first knuckle drive motors 8, the first electromagnetism adsorbs mechanical dactylus end and is connected with second knuckle drive motors 9 bodies, described the second electromagnetism absorption dactylus 6 roots are connected with the output shaft of second knuckle drive motors 9, the second electromagnetism adsorbs mechanical dactylus end and is fixedly connected with third knuckle drive motors body, the 3rd electromagnetism absorption dactylus 7 roots are driven by third knuckle drive motors 10 output shafts, overall structure is simple, and drive implementation easy to be reliable, positioning clamping angle is easy to adjust.
In the present embodiment, for driving the first knuckle drive motors 8 that the first electromagnetism adsorbs mechanical dactylus 5 to be fixedly installed on described pedestal 1 by a connecting seat 12; The first knuckle drive motors body of corresponding each mechanical finger setting is fixedly installed on pedestal by Connection Block, and the pedestal of the present embodiment is circular, certainly also can be other shape, and arranging of Connection Block is fixing reliable.
In the present embodiment, described Electromagnetic Control part also comprises a control box 13, and described control processor is placed in described control box, and control processor does not indicate in the drawings, and control box forms protection to control processor, extends the service life of control processor.
In the present embodiment, also comprise automatic control system, described automatic control system comprises:
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (7)
1. the electromagnetism of imitative finger absorption mechanical clamp assembly, it is characterized in that: comprise Electromagnetic Control part and manipulator assembly, described manipulator assembly comprises pedestal, drive part and setting triangular in shape and forms three mechanical fingers of clamp structure, described mechanical finger comprises that at least one is driven along electromagnetism of clamping direction reciprocating rotation and adsorbed mechanical dactylus by drive part, and described electromagnetism adsorbs mechanical dactylus and by the control of described Electromagnetic Control part, holding workpiece formed to electromagnetism and adsorb.
2. the electromagnetism of imitative finger according to claim 1 absorption mechanical clamp assembly, it is characterized in that: each described mechanical finger arranges altogether three described electromagnetism and adsorbs mechanical dactylus, described drive part comprises dactylus drive motors, the corresponding each electromagnetism of described dactylus drive motors adsorbs mechanical dactylus and arranges one, and described dactylus drive motors drives corresponding electromagnetism to adsorb mechanical dactylus along clamping direction reciprocating rotation.
3. the electromagnetism of imitative finger according to claim 2 absorption mechanical clamp assembly, it is characterized in that: described Electromagnetic Control part comprises control processor and data connecting line, corresponding each mechanical finger of described data connecting line arranges one and each electromagnetism absorption dactylus is connected with control processor.
4. the electromagnetism of imitative finger according to claim 3 absorption mechanical clamp assembly, it is characterized in that: each electromagnetism adsorbs all output shaft transmission cooperations of dactylus drive motors corresponding to it of mechanical dactylus root, and end is connected with the dactylus drive motors body that next electromagnetism adsorbs mechanical dactylus.
5. the electromagnetism of imitative finger according to claim 4 absorption mechanical clamp assembly, is characterized in that: for driving the first knuckle drive motors that the first electromagnetism adsorbs mechanical dactylus to be fixedly installed on described pedestal by a connecting seat.
6. the electromagnetism of imitative finger according to claim 5 absorption mechanical clamp assembly, is characterized in that: described Electromagnetic Control part also comprises a control box, and described control processor is placed in described control box.
7. the electromagnetism of imitative finger according to claim 6 absorption mechanical clamp assembly, is characterized in that: also comprise automatic control system, described automatic control system comprises:
Pressure sensor, is arranged at each electromagnetism and adsorbs the clamping face inside of mechanical dactylus for detection of the clamp pressure of each dactylus;
Central controller, for receiving the pressure signal of pressure sensor and sending command signal to the control system of each dactylus drive motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420027242.5U CN203680309U (en) | 2014-01-16 | 2014-01-16 | Electromagnetic adsorption mechanical clamp assembly with finger imitation function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420027242.5U CN203680309U (en) | 2014-01-16 | 2014-01-16 | Electromagnetic adsorption mechanical clamp assembly with finger imitation function |
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| CN203680309U true CN203680309U (en) | 2014-07-02 |
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| CN201420027242.5U Expired - Fee Related CN203680309U (en) | 2014-01-16 | 2014-01-16 | Electromagnetic adsorption mechanical clamp assembly with finger imitation function |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890002A (en) * | 2015-03-20 | 2015-09-09 | 重庆交通大学 | Self-adaptive mechanical arm device |
| CN105397824A (en) * | 2015-12-24 | 2016-03-16 | 柳超 | Mechanical arm based on electromagnetic driving |
| CN106041984A (en) * | 2016-07-28 | 2016-10-26 | 苏州高通机械科技有限公司 | Novel manipulator |
| CN106142119A (en) * | 2016-07-28 | 2016-11-23 | 苏州高通机械科技有限公司 | A kind of clamp-type mechanical hand |
| CN107433535A (en) * | 2017-07-31 | 2017-12-05 | 无锡康柏斯机械科技有限公司 | One kind filtering detection formula electromagnetic induction control fixture |
| CN108456769A (en) * | 2018-03-02 | 2018-08-28 | 江苏保捷精锻有限公司 | A kind of automatic sampling machinery hand and sampling method for bearing race part |
| CN109227587A (en) * | 2018-11-28 | 2019-01-18 | 董月阳 | A kind of bionic mechanical hand |
| CN109664318A (en) * | 2017-10-16 | 2019-04-23 | 宜兴市联丰化工机械有限公司 | A kind of end socket special fixture |
| CN112978554A (en) * | 2021-03-01 | 2021-06-18 | 中铁十九局集团轨道交通工程有限公司 | Steel pipe installation and lifting device of shield tunneling machine |
| CN118125128A (en) * | 2024-05-09 | 2024-06-04 | 苏州控诺电子科技有限公司 | Flexible material taking mechanism, high-speed cable winding equipment and winding method |
-
2014
- 2014-01-16 CN CN201420027242.5U patent/CN203680309U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890002A (en) * | 2015-03-20 | 2015-09-09 | 重庆交通大学 | Self-adaptive mechanical arm device |
| CN104890002B (en) * | 2015-03-20 | 2016-09-07 | 重庆交通大学 | Adaptive mechanical arm apparatus |
| CN105397824A (en) * | 2015-12-24 | 2016-03-16 | 柳超 | Mechanical arm based on electromagnetic driving |
| CN105397824B (en) * | 2015-12-24 | 2017-07-18 | 张哲夫 | A kind of manipulator based on electromagnetic drive |
| CN106041984A (en) * | 2016-07-28 | 2016-10-26 | 苏州高通机械科技有限公司 | Novel manipulator |
| CN106142119A (en) * | 2016-07-28 | 2016-11-23 | 苏州高通机械科技有限公司 | A kind of clamp-type mechanical hand |
| CN107433535A (en) * | 2017-07-31 | 2017-12-05 | 无锡康柏斯机械科技有限公司 | One kind filtering detection formula electromagnetic induction control fixture |
| CN109664318A (en) * | 2017-10-16 | 2019-04-23 | 宜兴市联丰化工机械有限公司 | A kind of end socket special fixture |
| CN108456769A (en) * | 2018-03-02 | 2018-08-28 | 江苏保捷精锻有限公司 | A kind of automatic sampling machinery hand and sampling method for bearing race part |
| CN109227587A (en) * | 2018-11-28 | 2019-01-18 | 董月阳 | A kind of bionic mechanical hand |
| CN112978554A (en) * | 2021-03-01 | 2021-06-18 | 中铁十九局集团轨道交通工程有限公司 | Steel pipe installation and lifting device of shield tunneling machine |
| CN112978554B (en) * | 2021-03-01 | 2022-04-08 | 中铁十九局集团轨道交通工程有限公司 | Steel pipe installation and lifting device of shield tunneling machine |
| CN118125128A (en) * | 2024-05-09 | 2024-06-04 | 苏州控诺电子科技有限公司 | Flexible material taking mechanism, high-speed cable winding equipment and winding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20150116 |
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| EXPY | Termination of patent right or utility model |