A kind of multi-shaft interlocked polishing mechanism for precision finishing machine
Technical field
The present invention relates to polissoir technical field, specially a kind of multi-shaft interlocked polishing machine for precision finishing machine
Structure.
Background technique
With the continuous development of society, all trades and professions are constantly progressive, and various kinds of equipment is constantly optimised, just with Precision Machining
For lathe polissoir, the such device on market today is many kinds of, can satisfy the use demand of people substantially, but
It is still to have certain problems:
1, after the rotation that traditional such device mostly passes through polish brush is contacted with polished product, product is beaten to realize
Grinding and polishing light, such polishing mode effect is poor, and efficiency is slower;
2, traditional such device is mostly that single station works, and cannot achieve multistation and works at the same time, working efficiency is slower.
Summary of the invention
It is above-mentioned to solve the purpose of the present invention is to provide a kind of multi-shaft interlocked polishing mechanism for precision finishing machine
It is proposed that polishing effect is poor in background technique, ineffective problem.
To achieve the above object, the invention provides the following technical scheme: it is a kind of for the multi-shaft interlocked of precision finishing machine
Polishing mechanism, including rotating mechanism, adjustment structure and pedestal, the inner transverse of the pedestal are fixed with shaft, and in shaft
Even to be fixed with the second helical gear, one end of the base interior is equipped with servo motor, and the output end and shaft of servo motor
Connection, the top of the pedestal is evenly arranged with rotating mechanism, and the both ends at the top of rotating mechanism are respectively and fixedly provided with hydraulic telescopic rod,
The top of the hydraulic telescopic rod is respectively and fixedly provided with adjustment structure.
Preferably, the rotating mechanism is disposed with change, rack gear, free gear, station, driving tooth from outside to inside
Wheel, connecting shaft and the first helical gear, the middle position of the change is provided with driving gear, and the two is in concentric structure,
It is evenly arranged with rack gear on the inner sidewall of the change, and is equidistantly fixed with 3 free gears between rack gear and driving gear,
The top of the driving gear is fixed with station, and the bottom end of driving gear is fixed with connecting shaft, and the bottom end of the connecting shaft is perpendicular
It to the top for passing through pedestal and extends into inside it, and the bottom end of connecting shaft is fixed with the first helical gear, the first helical gear and the
The connection of two helical gears.
Preferably, the edge of the change bottom end is evenly arranged with ball, and the top of pedestal is provided with mutual with ball
The annular groove of cooperation.
Preferably, the adjustment structure is disposed with handwheel, screw rod, support plate, fixed block and polish brush from left to right,
The bottom end of the support plate and the top of hydraulic telescopic rod are in weldedization structure, and screw rod has been horizontally through in support plate,
The inner end of the screw rod is fixed with fixed block by bearing, and the outer end of fixed block is fixed with polish brush, the outer end of the screw rod
It is fixed with handwheel.
Preferably, the side of the fixed block is provided with thread groove, and the side of polish brush is fixed with and thread groove phase interworking
The bolt of conjunction, fixed block and polish brush constitute screw connection structure.
Preferably, spiral link structure is constituted between the screw rod and support plate, and support plate is about station bilateral symmetry.
Compared with prior art, the beneficial effects of the present invention are:
(1) this is used for the multi-shaft interlocked polishing mechanism of precision finishing machine by being equipped with servo motor, the output of servo motor
End is fixed with shaft, and the second helical gear is uniformly fixed in shaft, and the second helical gear is connect with the first helical gear, drives whirler
Structure rotation, polishes product, so that multistation works at the same time, greatly improves work efficiency.
(2) this is used for the multi-shaft interlocked polishing mechanism of precision finishing machine by being equipped with rotational structure, rotating mechanism top
The both ends in portion pass through hydraulic telescopic rod and are fixed with regulating mechanism, so that driving gear rotates, drive change by free gear
It rotates, converts rotation direction and driving gear steering on the contrary, passing through the out movement of the two, greatly accelerate the polishing to product
Efficiency, and polishing effect is preferable.
(3) the multi-shaft interlocked polishing mechanism for being used for precision finishing machine rotates handwheel, makes by being equipped with regulating mechanism
It obtains polish brush realization to move horizontally, the convenient product to different size carries out polishing operation, easy to use.
Detailed description of the invention
Fig. 1 faces the schematic diagram of the section structure for of the invention;
Fig. 2 is combined with regulating mechanism for rotating mechanism of the invention and is faced diagrammatic cross-section;
Fig. 3 is rotating mechanism overlooking structure diagram of the invention;
Fig. 4 is enlarged structure schematic diagram at A in Fig. 1 of the invention.
In figure: 1, hydraulic telescopic rod;2, rotating mechanism;201, station;202, driving gear;203, the first helical gear;
204, connecting shaft;205, change;206, free gear;207, rack gear;3, adjustment structure;301, handwheel;302, screw rod;303, it props up
Fagging;304, fixed block;305, polish brush;4, pedestal;5, shaft;6, servo motor;7, the second helical gear.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, a kind of embodiment provided by the invention: a kind of multi-shaft interlocked polishing for precision finishing machine
Mechanism, including rotating mechanism 2, adjustment structure 3 and pedestal 4, the inner transverse of pedestal 4 are fixed with shaft 5, and in shaft 5 uniformly
It is fixed with the second helical gear 7, one end inside pedestal 4 is equipped with servo motor 6, and the output end of servo motor 6 and shaft 5 connect
It connects, the model of servo motor 6 can be Y90S-2, and the top of pedestal 4 is evenly arranged with rotating mechanism 2;
Rotating mechanism 2 is disposed with change 205, rack gear 207, free gear 206, station 201, driving gear from outside to inside
202, connecting shaft 204 and the first helical gear 203, the middle position of change 205 is provided with driving gear 202, and the two is in same
The heart justifies structure, and the edge of 205 bottom end of change is evenly arranged with ball, and the top of pedestal 4 is provided with mutually matched with ball
Annular groove;So that being rolling friction between change 205 and pedestal 4, friction is small, conducive to the rotation of change 205, is conducive to dress
The polishing set;
It is evenly arranged with rack gear 207 on the inner sidewall of change 205, and is equidistantly fixed between rack gear 207 and driving gear 202
3 free gears 206, the top of driving gear 202 is fixed with station 201, and the bottom end of driving gear 202 is fixed with connecting shaft
204, the bottom end of connecting shaft 204 vertically passes through the top of pedestal 4 and extends into inside it, and the bottom end of connecting shaft 204 is fixed with
First helical gear 203, the first helical gear 203 and the connection of the second helical gear 7;
As shown in Figures 2 and 3, when driving gear 202 rotates, station 201 and driving gear 202 lead to rotation, while passing through work
The linkage of moving gear 206 so that change 205 rotates, rotation direction and 201 rotation direction of station on the contrary, to realize for
The opposite sanding and polishing of polished product, polishing effect are more preferably, and more efficient;
The both ends at 2 top of rotating mechanism are respectively and fixedly provided with hydraulic telescopic rod 1, and the top of hydraulic telescopic rod 1 is respectively and fixedly provided with adjustment structure
3;
Adjustment structure 3 is disposed with handwheel 301, screw rod 302, support plate 303, fixed block 304 and polish brush from left to right
305, the bottom end of support plate 303 and the top of hydraulic telescopic rod 1 are in weldedization structure, guarantee that structure is more stable, and support
It has been horizontally through screw rod 302 on plate 303, spiral link structure has been constituted between screw rod 302 and support plate 303, and support plate 303 is closed
In 201 bilateral symmetry of station, facilitates and adjust the distance between polish brush 305, conducive to the polishing for adapting to products of different specifications;
The inner end of screw rod 302 is fixed with fixed block 304 by bearing, and the outer end of fixed block 304 is fixed with polish brush 305, Gu
The side for determining block 304 is provided with thread groove, and the side of polish brush 305 is fixed with and the mutually matched bolt of thread groove, fixed block
304 and polish brush 305 constitute screw connection structure, the outer end of screw rod 302 is fixed with handwheel 301;
As shown in Fig. 2, rotation handwheel 301 makes 302 transverse movement of screw rod manually, so that polish brush 305 is driven to move horizontally, benefit
It is contacted in it with polished product, stretching for hydraulic telescopic rod 1 is realized and drive polish brush 305 vertically movable, be conducive to polished
Product connects the polishing in the face of different height, easy to use.
Working principle: in use, powering on, polished product is in turn secured on station 201 first, is passed through later
Stretching for hydraulic telescopic rod 1, realizes and drives polish brush 305 vertically movable, and rotation handwheel 301 makes the cross of screw rod 302 manually
To movement, so that polish brush 305 be driven to move horizontally, it is conducive to product polishing, driving motor 6 works later, and shaft 5 is driven to revolve
Turn, so that the second helical gear 7 rotates, to drive the rotation of the first helical gear 203, while driving gear 202 and station 201 start
It rotates in same direction, and in the case where the free gear 206 connecting with driving gear 202 acts on, cooperate and is uniformly set on the inner sidewall of change 205
The rack gear 207 being equipped with so that change 205 rotates, rotation direction and 201 rotation direction of station on the contrary, to realize for
The opposite sanding and polishing of product is polished, polishing effect is more preferably, and more efficient.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.