CN206925882U - A kind of manipulator quick change clamping jaw device - Google Patents
A kind of manipulator quick change clamping jaw device Download PDFInfo
- Publication number
- CN206925882U CN206925882U CN201720441323.3U CN201720441323U CN206925882U CN 206925882 U CN206925882 U CN 206925882U CN 201720441323 U CN201720441323 U CN 201720441323U CN 206925882 U CN206925882 U CN 206925882U
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- China
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- holder
- clamping jaw
- clamp holder
- quick change
- screw mandrel
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Abstract
The utility model manipulator quick change clamping jaw device, clamping jaw including holder and on holder, the holder includes drive mechanism and the screw mandrel driven by drive mechanism, feed screw nut is arranged with screw mandrel, feed screw nut is connected with portable plate, the holder also includes Electromagnetic bolt, the clamping jaw includes be hinged the first clamp holder and the second clamp holder, the end of first clamp holder is provided with jack, the Electromagnetic bolt inserts in the jack and carries out locking to first clamp holder, the end of second clamp holder is provided with roller, the roller supports with the portable plate, the pressure of the portable plate is transmitted to second clamp holder by the roller, second clamp holder is driven to rotate.The utility model controls clamping power by way of motor drive screw, improves clamp precision, it is not necessary to source of the gas, it is adapted to the working environment without source of the gas, clip seat structure is compact, small volume, carrying out locking to clamping jaw by Electromagnetic bolt realizes the quick-replaceable of clamping jaw, improves operating efficiency.
Description
Technical field
Automation equipment field is the utility model is related to, specifically a kind of manipulator quick change clamping jaw device.
Background technology
With economic and science and technology development, the utilization of automation equipment is more and more extensive in the industrial production, existing market
On the usual volume of clamping jaw device it is larger, for doing the carrying of large-scale workpiece, it uses Pneumatic clamping jaw, but this kind of clamping jaw is deposited
Forbidden in positioning, be unable to the shortcomings that constant speed control.Particularly when on mechanical arm, generally require according to product
Difference, is equipped with multiple clamping jaws, and traditional clamping jaw device can not be changed or change cumbersome, have a strong impact on production efficiency.
Therefore, it is necessary to a kind of manipulator quick change clamping jaw device is provided to solve the above problems.
Utility model content
The purpose of this utility model is to provide that a kind of small volume, precision be high, faster quick manipulator quick change clamping jaw device.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of manipulator quick change clamping jaw device, including holder and the clamping jaw on the holder, the holder include
Drive mechanism and the screw mandrel driven by drive mechanism, are arranged with feed screw nut on the screw mandrel, the feed screw nut is connected with
Portable plate, the holder also include Electromagnetic bolt, and the clamping jaw includes be hinged the first clamp holder and the second clamp holder, first folder
The end of handle is provided with jack, and the Electromagnetic bolt inserts and carries out locking in the jack to first clamp holder, second folder
The end of handle is provided with roller, and the roller supports with the portable plate, and the pressure that the portable plate is transmitted by the roller arrives
Second clamp holder, second clamp holder is driven to rotate.
Further, the drive mechanism includes the driving wheel of motor and the motor connection, passes through belt and the master
The driven pulley of driving wheel connection.
Further, one end of the screw mandrel is connected with the driven pulley, and the other end of the screw mandrel is provided with screw mandrel bearing
Seat.
Further, the holder also includes the slide bar being be arranged in parallel with the screw mandrel, and sliding block is arranged with the slide bar,
The sliding block is fixed on the portable plate.
Further, the holder also includes pedestal, and the pedestal is provided with Electromagnetic bolt mounting seat, the Electromagnetic bolt
Mounting seat is provided with the Electromagnetic bolt.
Further, the holder also includes position sensor and sensing chip, and the sensing chip is arranged on the portable plate
On, the position sensor is by sensing chip come the displacement of sensed activity plate.
Further, connected between first clamp holder and second clamp holder by rotating shaft, the rotating shaft is provided with torsion spring.
Further, the front end of first clamp holder is provided with the first chuck, and the front end of second clamp holder is provided with the second folder
Head.
Compared with prior art, the beneficial effect of the utility model manipulator quick change clamping jaw device is：Driven by motor
The mode of screw mandrel controls clamping power, improves clamp precision, it is not necessary to source of the gas, is adapted to the working environment without source of the gas, holder knot
Structure is compact, small volume, and carrying out locking to clamping jaw by Electromagnetic bolt realizes the quick-replaceable of clamping jaw, improves operating efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the clip seat structure schematic diagram for omitting neck.
Fig. 3 is Fig. 2 another angular views.
Fig. 4 is the structural representation of quick change clamping jaw.
Embodiment
Refer to Fig. 1 to Fig. 4, a kind of manipulator quick change clamping jaw device, including holder 1 and the clamping jaw on holder 1
2, holder 1 includes the neck 102 for the manipulator installing plate 101 of solid mechanical hand and for spacing clamping jaw 2.
Holder 1 includes drive mechanism and the screw mandrel 121 driven by drive mechanism, and drive mechanism includes motor 111 and electricity
The driving wheel 112 of the connection of machine 111, the driven pulley 114 being connected by belt 113 with driving wheel 112.One end of screw mandrel 121 with from
Driving wheel 114 connects, and the other end of screw mandrel 121 is provided with screw mandrel shaft block 123, and feed screw nut 122, screw mandrel are arranged with screw mandrel 121
Nut 122 is connected with portable plate 124.Motor 111 drives driving wheel 112 to rotate, and driving wheel 112 is driven driven by belt 113
Wheel 114 rotates, and the drive screw 121 of driven pulley 114 rotates, and drives feed screw nut 122 to be moved along screw mandrel length direction, so that
Portable plate 124 moves along screw mandrel length direction.
Holder 1 also includes the slide bar 126 being be arranged in parallel with screw mandrel, is arranged with sliding block 125 on slide bar 126, sliding block 125 is fixed
On portable plate 124.Slide bar coordinates screw mandrel absorbing side forces, controls kinematic accuracy.
Holder 1 also includes pedestal 103, and pedestal 103 is provided with Electromagnetic bolt mounting seat 132, in Electromagnetic bolt mounting seat 132
Provided with Electromagnetic bolt 131.Screw mandrel shaft block 123 is fixed on pedestal 103, and slide bar 126 is fixed on pedestal 103.
Holder 1 also includes position sensor 141 and sensing chip 142, and sensing chip 142 is arranged on portable plate 124.Position passes
Sensor 141 is by sensing chip 142 come the displacement of sensed activity plate 124, lifting precision.
Clamping jaw 2 includes be hinged the first clamp holder 21 and the second clamp holder 22, passes through between the first clamp holder 21 and the second clamp holder 22
Rotating shaft 25 connects, and rotating shaft 25 is provided with torsion spring 26, and the end of the first clamp holder 21 is provided with jack 211, and jack 211 is located at Electromagnetic bolt
131 side, Electromagnetic bolt 131 are inserted into carrying out locking to the first clamp holder in jack 211, and the end of the first clamp holder 21 is located at
In neck 102, the end of the second clamp holder 22 is provided with roller 27, and roller 27 supports with portable plate 124, passes through the transduction activity of roller 27
The pressure of plate drives the second clamp holder to rotate, roller can reduce sliding friction to the second clamp holder.The front end of first clamp holder 21 is provided with
First chuck 23, the front end of the second clamp holder 22 are provided with the second chuck 24.
Operation principle of the present utility model is：During work, Electromagnetic bolt 131 inserts in jack 211 and first clamp holder is carried out
Locking, driving wheel 112 is driven to rotate by motor 111, driving wheel 112 drives driven pulley 114 to rotate by belt 113, driven
Take turns 114 drive screws 121 to rotate, drive feed screw nut 122 to be moved along screw mandrel length direction, so that portable plate 124 is along silk
Move in pole length direction.Portable plate 124 gives pressure transmission to the second clamp holder 22 by roller 27, and the second clamp holder 22 is along 25 turns of rotating shaft
It is dynamic, gripping action is completed so as to coordinate with the first clamp holder 21, torsion spring 26 plays a part of reset, it is necessary to when changing clamping jaw, electromagnetism
Latch withdraws from jack 211, carries out the quick-replaceable of clamping jaw.
The utility model controls clamping power by way of motor drive screw, improves clamp precision, it is not necessary to gas
Source, it is adapted to the working environment without source of the gas, clip seat structure is compact, small volume, and carrying out locking to clamping jaw by Electromagnetic bolt realizes
The quick-replaceable of clamping jaw, improves operating efficiency.
Above-described is only some embodiments of the present utility model.For the person of ordinary skill of the art,
On the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to this practicality
New protection domain.
Claims (8)
- A kind of 1. manipulator quick change clamping jaw device, it is characterised in that：Clamping jaw including holder and on the holder, it is described Holder includes drive mechanism and the screw mandrel driven by drive mechanism, and feed screw nut, the screw mandrel spiral shell are arranged with the screw mandrel Mother is connected with portable plate, and the holder also includes Electromagnetic bolt, and the clamping jaw includes be hinged the first clamp holder and the second clamp holder, institute The end for stating the first clamp holder is provided with jack, and the Electromagnetic bolt inserts in the jack and carries out locking, institute to first clamp holder The end for stating the second clamp holder is provided with roller, and the roller supports with the portable plate, and the portable plate is transmitted by the roller Pressure to second clamp holder, drive second clamp holder to rotate.
- 2. manipulator quick change clamping jaw device according to claim 1, it is characterised in that：The drive mechanism include motor, Driving wheel with the motor connection, the driven pulley being connected by belt with the driving wheel.
- 3. manipulator quick change clamping jaw device according to claim 2, it is characterised in that：One end of the screw mandrel with it is described from Driving wheel connects, and the other end of the screw mandrel is provided with screw mandrel shaft block.
- 4. manipulator quick change clamping jaw device according to claim 1, it is characterised in that：The holder also includes and the silk The slide bar that bar be arranged in parallel, sliding block is arranged with the slide bar, the sliding block is fixed on the portable plate.
- 5. manipulator quick change clamping jaw device according to claim 1, it is characterised in that：The holder also includes pedestal, institute State pedestal and be provided with Electromagnetic bolt mounting seat, the Electromagnetic bolt mounting seat is provided with the Electromagnetic bolt.
- 6. manipulator quick change clamping jaw device according to claim 1, it is characterised in that：The holder also includes position sensing Device and sensing chip, the sensing chip are arranged on the portable plate, and the position sensor is by sensing chip come sensed activity plate Displacement.
- 7. manipulator quick change clamping jaw device according to claim 1, it is characterised in that：First clamp holder and described second Connected between clamp holder by rotating shaft, the rotating shaft is provided with torsion spring.
- 8. manipulator quick change clamping jaw device according to claim 1, it is characterised in that：The front end of first clamp holder is provided with First chuck, the front end of second clamp holder are provided with the second chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441323.3U CN206925882U (en) | 2017-04-25 | 2017-04-25 | A kind of manipulator quick change clamping jaw device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441323.3U CN206925882U (en) | 2017-04-25 | 2017-04-25 | A kind of manipulator quick change clamping jaw device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206925882U true CN206925882U (en) | 2018-01-26 |
Family
ID=61350047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720441323.3U Active CN206925882U (en) | 2017-04-25 | 2017-04-25 | A kind of manipulator quick change clamping jaw device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206925882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945067A (en) * | 2017-04-25 | 2017-07-14 | 苏州灵猴机器人有限公司 | A kind of manipulator quick change clamping jaw device |
-
2017
- 2017-04-25 CN CN201720441323.3U patent/CN206925882U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945067A (en) * | 2017-04-25 | 2017-07-14 | 苏州灵猴机器人有限公司 | A kind of manipulator quick change clamping jaw device |
| CN106945067B (en) * | 2017-04-25 | 2023-11-03 | 苏州灵猴机器人有限公司 | Manipulator quick change clamping jaw device |
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