A kind of electronic clip claw mechanism
Technical field
The utility model relates to technical field of automation equipment, and in particular to a kind of electronic clip claw mechanism.
Background technique
Automation equipment, which is passed through, carrys out automatic clamping object frequently with electrical clip pawl mechanism, in order to make clamping jaw have biggish aid
Power, existing electronic clip claw mechanism, which is usually utilized between motor and clamping jaw, is arranged worm-gear speed reducer, passes through worm gear snail
Bar speed reducer connect motor with clamping jaw to guarantee still to have biggish power output to expire in the lesser situation of power of motor
The aid power of sufficient clamping jaw;But existing electronic clip claw mechanism, if breaking down at work, certainly due to worm-gear speed reducer
Lock when motor power loss, can not be taken out by the object that clamping jaw clamps.
Utility model content
Utility model aims to solve problem of the existing technology, an electronic clip claw mechanism is provided, and when electricity
When machine power loss, clamping jaw can be broken into two with one's hands manually, the object for clamping clamping jaw is removed.
To achieve the above object, technical solution used by the utility model is a kind of electronic clip claw mechanism, including first
Clamping jaw, the second clamping jaw, side plate, the motor on side plate, the first driven gear and the second driven gear are connect with motor drive
Driving gear, the affixed other end of output shaft of one end and the first driven gear and the affixed first connecting rod of the first clamping jaw, one end and
The affixed other end of the output shaft of second driven gear and the affixed second connecting rod of the second clamping jaw, the driving gear and first driven
Gear and the transmission connection of the second driven gear;Planetary reducer, the motor and row are equipped between the driving gear and motor
The connection of star speed reducer drive, the driving gear and planetary reducer are sequentially connected.
As a kind of improvement of the utility model, the motor is horizontally placed on side plate and the axial plane of machine shaft and side
Plate is parallel, and first driven gear shaft is connected with transmission gear, and the driving gear is helical gear, the transmission gear with
Driving gear engagement, first driven gear are engaged with the second driven gear.
As a kind of improvement of the utility model, the motor, the first driven gear and the second driven gear are set to side plate
Side, the first connecting rod and second connecting rod are set to the side plate other side.
As a kind of improvement of the utility model, the transmission gear is set to the top of the first driven gear.
As a kind of improvement of the utility model, the side plate is equipped with the first auxiliary connecting rod and the second auxiliary connecting rod, institute
The one end for stating the first auxiliary connecting rod and the second auxiliary connecting rod passes through shaft and is articulated on side plate, first auxiliary connecting rod and
The other end of two auxiliary connecting rods is affixed with the first clamping jaw and the second clamping jaw respectively.
As a kind of improvement of the utility model, first auxiliary connecting rod and the second auxiliary connecting rod be set to first connecting rod and
Between second connecting rod.
Compared with prior art, the electronic clip claw mechanism of the utility model has the advantage that
The electronic clip claw mechanism of the utility model, between driving gear and motor be equipped with planetary reducer, the motor with
Planetary reducer transmission connection, the driving gear and planetary reducer are sequentially connected;Both it can guarantee biggish reduction ratio, make
Clamping jaw has biggish aid power, while in motor power loss, planetary reducer will not be self-locking, can manually break clamping jaw into two with one's hands,
The object accommodated by clamping jaw is taken out.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of electronic clip claw mechanism of the utility model;
Fig. 2 is the structural schematic diagram of Fig. 1 other direction;
In figure: 1. first clamping jaws, 2. second clamping jaws, 3. side plates, 4. motors, 5. first driven gears, 6. second driven tooths
Wheel, 7. driving gears, 8. first connecting rods, 9. second connecting rods, 10. planetary reducers, 11. transmission gears, 12. first auxiliary connect
Bar, 13. second auxiliary connecting rods
The embodiments will be further described with reference to the accompanying drawings for the realization of the utility model function and advantage.
Specific embodiment
The utility model is described in further detail with preferred embodiment with reference to the accompanying drawing.
As shown in Figure 1 and Figure 2, a kind of electronic clip claw mechanism, including the first clamping jaw 1, the second clamping jaw 2, side plate 3, be set to side plate
The planetary reducer 10 of motor 4 and the transmission connection of motor 4 on 3, is set to side at the driving gear 7 on planetary reducer 10
The first driven gear 5 and the second driven gear 6, one end and the first driven gear 5 being sequentially connected on plate 3 with driving gear 7
The output shaft of the affixed other end of output shaft and the affixed first connecting rod 8 of the first clamping jaw 1, one end and the second driven gear 6 is affixed another
One end and the second clamping jaw 2 affixed second connecting rod 9 are equipped with the first auxiliary on side plate 3 and connect between first connecting rod 8 and second connecting rod 9
One end of bar 12 and the second auxiliary connecting rod 13, first auxiliary connecting rod 12 and the second auxiliary connecting rod 13 is articulated in by shaft
On side plate 3, the other end of first auxiliary connecting rod 12 and the second auxiliary connecting rod 13 respectively with the first clamping jaw 1 and the second clamping jaw 2
It is affixed;Due to being equipped with planetary reducer 10 between motor 4 and driving gear 7, this electronic clip claw mechanism can guarantee to slow down in height
It is not self-locking than under conditions of.
Preferably, motor 4 is horizontally placed on side plate 3 and the axial plane of 4 shaft of motor is parallel with side plate 3, described first from
5 axis connection of moving gear has transmission gear 11, and the driving gear 7 is helical gear, and the transmission gear 11 is nibbled with driving gear 7
It closes, first driven gear 5 is engaged with the second driven gear 6;The electronic clip claw mechanism occupied space of existing " L " type compares
Greatly, horizontal motor 4 makes entire electronic clip claw mechanism line style setting, it is possible to reduce the occupancy in space is led to simultaneously after on side plate 3
It crosses helical gear and is changed into motor 4 after horizontal perpendicular to the rotation direction of clamping jaw folding plane and be parallel to clamping jaw folding plane
Rotation direction is exported to transmission gear 11, and sends the first driven gear 5 to by transmission gear 11, then by the first driven gear 5
It sends the second driven gear 6 to, the rotational plane of the first driven gear 5 and the second driven gear 6 and clamping jaw is made to open or be closed
Plane it is parallel, satisfy the use demand.
Preferably, motor 4, the first driven gear 5 and the second driven gear 6 are set to 3 side of side plate, the first connecting rod 8
3 other side of side plate is set to second connecting rod 9;Overall structure can be made to stablize.
Preferably, transmission gear 11 is set to the top of the first driven gear 5;Due to motor 4 and the first driven gear 5 and
The ipsilateral setting of two driven gear 6, and 4 shaft of motor has certain height apart from side plate 3, transmission gear 11 is set to the first driven tooth
Both seldom having increased overall space on wheel 5 can be such that transmission gear 11 engages with driving gear 7, and overall structure can also be made to stablize.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.