A kind of quick index detent mechanism
Technical field
The present invention relates to a kind of dividing and positioning mechanism, and specifically a kind of simple in construction, space-consuming is less, between positioning
The small quick index detent mechanism of gap, belongs to rule all-in-one technical field.
Background technology
Existing vertical coil winding machine is all lifted by cylinder drives indexing motor to index line cup, this cylinder
Elevating mechanism overall is complicated, bulky, and positions bigger with the working clearance.
The content of the invention
For above-mentioned technical problem, the purpose of the present invention is:Propose it is a kind of simple in construction, space-consuming compared with
It is few, the small quick index detent mechanism of position gap.
What the technical solution of the present invention was realized in:A kind of quick index detent mechanism, driven comprising rotating disk, rotating disk
Dynamic component, upper clutch, lower clutch, alignment pin and indexing drive component;The rotating disk drive component and indexing drive component
Fixed, rotating disk drive component drives turntable rotation, and indexing drive component drives lower clutch to rotate;It is provided with the rotating disk more
Individual station, wired cup is respectively provided with each station, coiling cup can be set on line cup, upper clutch and alignment pin are arranged on often
The downside of individual station, coiling cup and upper clutch engagement, upper clutch and detent fit;The lower clutch passes through circular arc
Groove and the structure of projection drive upper clutch to rotate, the groove of circular arc and the center of circle of projection and the center of circle of rotating disk are in same axle
On line.
Preferably, the projection of circular arc is provided with the upper clutch, the groove of circular arc is provided with lower clutch,
Projection and fit depressions.
Preferably, the sidepiece of the upper clutch is provided with detent fit groove, and the sidepiece of lower clutch is provided with positioning
Pin coordinates inclined-plane.
Preferably, the indexing drive component includes indexing motor, planetary reducer, shaft coupling and the indexing coordinated successively
Connecting shaft;The indexing connecting shaft and lower clutch engagement.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art:
The quick index detent mechanism of the present invention, is indexed by upper clutch and lower clutch engagement, avoids gas
The structure of cylinder lifting, simplifies space frame, and indexing and positioning action, locating speed are reached in the case where space is very limited
It hurry up, and it is very close to each other.
Brief description of the drawings
Technical solution of the present invention is described further below in conjunction with the accompanying drawings:
Accompanying drawing 1 is a kind of schematic diagram of quick index detent mechanism of the present invention;
Accompanying drawing 2 is a kind of partial enlarged drawing of quick index detent mechanism of the present invention;
Accompanying drawing 3 is a kind of front view of the upper clutch of quick index detent mechanism of the present invention;
Accompanying drawing 4 is a kind of stereogram of the upper clutch of quick index detent mechanism of the present invention;
Accompanying drawing 5 is a kind of front view of the lower clutch of quick index detent mechanism of the present invention;
Accompanying drawing 6 is a kind of stereogram of the lower clutch of quick index detent mechanism of the present invention.
Embodiment
Illustrate the present invention below in conjunction with the accompanying drawings.
As shown in figures 1-6, a kind of quick index detent mechanism of the present invention, includes rotating disk 1, rotating disk drive component
2nd, upper clutch 3, lower clutch 4, alignment pin 5 and indexing drive component;The rotating disk drive component 2 and indexing drive component are consolidated
Fixed, rotating disk drive component 2 drives rotating disk 1 to rotate;The indexing drive component includes the indexing motor 12, OK for being sequentially connected cooperation
Star reductor 13, shaft coupling 14 and indexing connecting shaft 15, indexing connecting shaft 15 coordinate with lower clutch 4;Set on the rotating disk 1
There are multiple stations, wired cup is respectively provided with each station, coiling cup 11 can be set on line cup;The alignment pin 5 passes through bullet
Property debooster be arranged on alignment pin mounting blocks 51 on, upper clutch 3 and alignment pin mounting blocks 51 are arranged under each station
Side, coiling cup 11 can be coordinated by the structures such as key pin and upper clutch 3;The convex of circular arc is provided with the upper clutch 3
Block 31, the sidepiece of upper clutch 3 are provided with detent fit groove 32;The groove 41 of circular arc is provided with the lower clutch 4,
The sidepiece of lower clutch 4 is provided with detent fit inclined-plane 42;The groove of the projection 31 of the upper clutch 3 and lower clutch 4
41 center of circle with the center of circle same axis of rotating disk 1.
During work, indexing motor 12 drives lower clutch 4 by planetary reducer 13, shaft coupling 14 and indexing connecting shaft 15
Rotate, the projection 31 of the groove 41 of lower clutch 4 and the upper clutch 3 in current station coordinates, and lower clutch 4 drives upper clutch
Device 3 rotates, while upper clutch 3 drives coiling cup 11 to index, and now, the detent fit inclined-plane 42 of lower clutch 4 can prop up
Alignment pin 5, therefore, alignment pin 5 can not coordinate with the detent fit groove 32 of upper clutch 3 to be locked.
When rotating disk drive component 2 drives rotating disk 1 to carry out station conversion, because the center of circle of projection 31 and groove 41 is with turning
The center of circle of disk 1 is on same axis, therefore upper clutch 3 can easily separate with lower clutch 4, and now, alignment pin 5 departs from
Detent fit inclined-plane 42, and coordinating in the presence of elastic restoring force with detent fit groove 32, by upper clutch 3 and with it is upper
The coiling cup 11 that clutch 3 coordinates locks.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and be carried out, and it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, it should all cover within the scope of the present invention.