One kind self-regulation mechanical paw
Technical field
Mechanical equipment technical field is the utility model is related to, is specially a kind of self-regulation mechanical paw.
Background technology
In industrial processes, it is often necessary to by some weight transferring positions, according to traditional artificial mode of transport,
Not only efficiency is low, can also increase the labor intensity of worker, or even some workplaces are more special, before being not suitable for staff
Past, with the development of technology, automatization level improves constantly, and many automatic production lines begin to use manipulator to replace artificial behaviour
Make, manipulator can imitate some holding functions of human hand and arm, object or operation instrument are captured, carried by fixed routine
Automatic pilot.Manipulator is the industrial robot occurred earliest, and the modern machines people occurred earliest, and it can replace people
Heavy labor to realize the mechanization of production and automation, can be operated under hostile environment to protect personal safety, thus extensively
It is general to be applied to the departments such as machine-building, metallurgy, electronics, light industry and atomic energy.And the equipment volume of existing manipulator is big, program
Complexity, manufacturing cost is high, is unfavorable for promoting the use of.Traditional fixture easily causes workpiece to be worn or press from both sides change in clamping process
Shape, and part workpiece surface bumps change greatly, fixture block surface can not be mutually applicable with the rough surface of workpiece.It is in view of above-mentioned
The problem of mentioning, a kind of self-regulation mechanical paw of the utility model design are mentioned above to solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of self-regulation mechanical paw, to solve what is proposed in above-mentioned background technology
Traditional fixture easily causes workpiece to be worn or press from both sides deformation in clamping process, and part workpiece surface bumps change greatly,
The problem of fixture block surface can not be mutually applicable with the rough surface of workpiece.
To achieve the above object, the utility model provides following technical scheme:One kind self-regulation mechanical paw, including frame
Body, handle is installed at the top of the support body, the outer wall of the support body is provided with power switch, and the inner chamber of the support body is laterally set
Head rod is equipped with, the outer wall of the head rod is provided with chute, and the outer wall of the chute is socketed with sliding block, the cunning
The bottom of block is fixedly connected with the second connecting rod, and the inner chamber left wall of the support body opens up fluted, the inner chamber installation of the groove
There is electric expansion bar, the right-hand member of the electric expansion bar is fixedly connected with the left wall of the second connecting rod, second connecting rod
Right wall is provided with mobile claw-plate, and the inner chamber right wall of the support body is provided with fixed claw-plate, and the outer wall of the mobile claw-plate is uniformly set
Claw-plate groove is equipped with, the inner chamber of the claw-plate groove is provided with claw bar, and the outer wall of the claw bar is provided with elastic component, the claw-plate
The intracavity bottom of groove is provided with beam, and the bottom of the beam and elastic component connects, is provided with the top of the claw bar
Clamps port, the power switch are electrically connected with electric expansion bar.
Preferably, the outer wall of second connecting rod is provided with fixing bolt, and second connecting rod passes through fixing bolt
It is connected with mobile claw-plate.
Preferably, the mobile claw-plate and fixed claw-plate are arranged in same horizontal line.
Preferably, the clamps port outer wall is provided with rubber antiskid pad, and the outer wall of rubber antiskid pad is provided with lines.
Compared with prior art, the beneficial effects of the utility model are:This kind self-regulation mechanical paw can automatically adjust, certainly
The dynamic irregular profile for adapting to workpiece surface, suitable for out-of-flatness, irregular material are clamped and transported, and structure letter
It is single, it is easy to use, it is easy to accomplish, cost is relatively low, suitable for the carrying of various shapes and the object of size, the handling process of object
It is more safe and reliable.
Brief description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is the utility model moving jaws plate structure schematic diagram.
In figure:1 support body, 2 handles, 3 power switches, 4 head rods, 5 chutes, 6 sliding blocks, 7 second connecting rods, 8 grooves,
Claw-plate, 12 claw-plate grooves, 13 claw bars, 14 elastic components, 15 beams, 16 clampings are fixed in 9 electric expansion bars, 10 movement claw-plates, 11
Port.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme:One kind self-regulation mechanical paw, including support body 1,
The top of the support body 1 is provided with handle 2, and the outer wall of the support body 1 is provided with power switch 3, and the inner chamber of the support body 1 is horizontal
Head rod 4 is provided with, the outer wall of the head rod 4 is provided with chute 5, and the outer wall of the chute 5 is socketed with sliding block
6, the bottom of the sliding block 6 is fixedly connected with the second connecting rod 7, and the inner chamber left wall of the support body 1 opens up fluted 8, described recessed
The inner chamber of groove 8 is provided with electric expansion bar 9, and the right-hand member of the electric expansion bar 9 is fixedly connected with the left wall of the second connecting rod 7,
The right wall of second connecting rod 7 is provided with mobile claw-plate 10, and the inner chamber right wall of the support body 1 is provided with fixed claw-plate 11, institute
The outer wall for stating mobile claw-plate 10 is evenly arranged with claw-plate groove 12, and the inner chamber of the claw-plate groove 12 is provided with claw bar 13, described
The outer wall of claw bar 13 is provided with elastic component 14, and the intracavity bottom of the claw-plate groove 12 is provided with beam 15, the beam
15 are connected with the bottom of elastic component 14, and the top of the claw bar 13 is provided with clamps port 16, and the power switch 3 is stretched with electronic
Contracting bar 9 is electrically connected with.
Wherein, the outer wall of second connecting rod 7 is provided with fixing bolt, and second connecting rod 7 passes through fixing bolt
It is connected with mobile claw-plate 10, the mobile claw-plate 10 and fixed claw-plate 11 are set in the same horizontal line, the clamps port 16
Outer wall is provided with rubber antiskid pad, and the outer wall of rubber antiskid pad is provided with lines, increases frictional force, is easy to grab object
Take.
Operation principle:When needing to capture object, manually by holding handle 2, the opening of support body 1 is placed on
The both sides of object, the second connecting rod 7 are slidably connected by the chute 5 of sliding block 6 and the outer wall of head rod 4, are easy to the second connection
The transverse shifting of bar 7,3 are turned on the power switch, electric expansion bar 9 starts, and electric expansion bar 9 is driven by the second connecting rod 7 and moved
The transverse shifting of pawl plate 10, mobile claw-plate 10 gradually move to fixed claw-plate 11, and the outer wall of mobile grasping plate 10 is provided with multigroup pawl
Bar 13, the outer wall of claw bar 13 are arranged in claw-plate groove 12 by elastic component 14, when being clamped to irregular object, claw bar 13
Due to the extruding of irregularity external surface, the bottom of claw bar 13 is compressed in claw-plate groove 12, and elastic component 14 can be also squeezed
Pressure, under the restoring force effect of elastic component 14, after ensure that the stationarity to object clamping, clamping terminate, power supply is closed, it is electronic
Expansion link 9 drives mobile claw-plate 10 to return to original position.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.