Cryogenic insulated cylinder end socket automatic polishing device
Technical field
The utility model relates to a kind of polissoir, relates in particular to a kind of cryogenic insulated cylinder end socket automatic polishing device.
Background technology
The polishing of the cryogenic insulated cylinder end socket manual polishing of general employing or semi-automatic polishing, not only production efficiency is low, and gloss uneven after polishing, and quality is unstable, affects product appearance.
The utility model content
Technical problem to be solved in the utility model is: a kind of cryogenic insulated cylinder end socket automatic polishing device is provided.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: cryogenic insulated cylinder end socket automatic polishing device, comprise frame, vertically be provided with main shaft and main shaft driving device on frame, be provided with turntable on main shaft, turntable is provided with three clamping location-plates, frame tilts and is provided with track, be movably equipped with the polishing dolly on track, frame is provided with the power set that drive the polishing dolly, the polishing motor that the polishing dolly is provided with emery wheel and drives emery wheel, emery wheel moves with the mind-set end socket edge from end socket that moves downward of polishing dolly.
Described power set comprise the buncher be arranged on frame, and the buncher force-output shaft is connected with leading screw, and leading screw and polishing dolly are threaded connection.
Described main shaft driving device comprises the variable frequency reducer motor be arranged on frame, and the variable frequency reducer motor force-output shaft is provided with driving bevel gear, and described main shaft is provided with the passive bevel gear be meshed with driving bevel gear.
Described polishing dolly is provided with mounting bracket, is movably equipped with installation shaft on mounting bracket, and described emery wheel is arranged on the installation shaft end, and described polishing motor is by a pair of intermeshing bevel gear drive installation axle.
The beneficial effects of the utility model are: because end socket rotates under the driving of main shaft driving device, and the polishing dolly moves at emery wheel mind-set end socket edge from end socket while moving downward under the driving of polishing motor, thereby completes automatic polishing.
Owing to being provided with three clamping location-plates on horizontal rotating table, make clamping simple, and the end socket stability of rotation.
Because the polishing dolly is driven by buncher, make polishing velocity to regulate as required.
Because main shaft is driven by variable frequency reducer motor, the linear velocity in the time of making the end socket of various diameter specifications rotate equates.
The accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is plan structure schematic diagram of the present utility model.
In Fig. 1 to Fig. 2: 1. frame, 2. main shaft, 3. variable frequency reducer motor, 4. driving bevel gear, 5. passive bevel gear, 6. turntable, 7. clamping location-plate, 8. track, 9. polishing dolly, 10. buncher, 11. leading screw, 12. mounting brackets, 13. installation shaft, 14. emery wheels, 15. polishing motors.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As shown in Figure 1-2, cryogenic insulated cylinder end socket automatic polishing device, comprise frame 1, vertically be provided with main shaft 2 and main shaft 2 drive units on frame 1, described main shaft 2 drive units comprise the variable frequency reducer motor 3 be arranged on frame 1, variable frequency reducer motor 3 force-output shafts are provided with driving bevel gear 4, and described main shaft 2 is provided with the passive bevel gear 5 be meshed with driving bevel gear 4.Be provided with turntable 6 on main shaft 2, turntable 6 is provided with three clamping location-plates 7.Frame 1 tilts and is provided with track 8, is movably equipped with polishing dolly 9 on track 8, and frame 1 is provided with the power set that drive polishing dolly 9.Described power set comprise the buncher 10 be arranged on frame 1, and buncher 10 force-output shafts are connected with leading screw 11, and leading screw 11 is threaded connection with polishing dolly 9.Described polishing dolly 9 is provided with mounting bracket 12, be movably equipped with installation shaft 13 on mounting bracket 12, installation shaft 13 1 ends are provided with emery wheel 14, and polishing dolly 9 is provided with the polishing motor 15 that drives emery wheel 14, and described polishing motor 15 is by a pair of intermeshing bevel gear drive installation axle 13.Emery wheel 14 moves with the mind-set end socket edge from end socket that moves downward of polishing dolly 9.
During work, end socket is arranged on turntable 6, the clamping firm position, variable frequency reducer motor 3 drive shaft 2 rotations, polishing motor 15 drives emery wheel 14 to start working, and along with emery wheel 14 rotations, buncher 10 drives polishing dolly 9 to move downward along track 8 by leading screw 11, emery wheel 14 thereupon from end socket mind-set end socket edge move, thereby complete the polishing to end socket.
The above embodiments are principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not for limiting the present invention; It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.