A kind of cylindrical grinder of honeycomb ceramic carrier
The utility model relates to honeycomb ceramic carrier production technical field more particularly to a kind of outer circles of honeycomb ceramic carrier
There are a variety of column structures according to the difference of its installation site for honeycomb ceramic carrier, such as cylindroid, square column, circle
Column etc..When producing round cylindrical honeycomb ceramic carrier, the outer circularity of the carrier produced is low, after needing to carry out it
Reason reaches the circularity needed for it.Post-processing, which generallys use, smears slurry processes, that is, rotates honeycomb ceramic carrier along its axis, manually
It carries out smearing slurry by scraper plate, reaches certain circularity, be milled to after dry solidification using cylindrical grinder required
Circularity and roughness.Existing honeycomb ceramic carrier cylindrical grinder uses structure identical with intermetallic composite coating cylindrical grinder, by turning
The arc surface of dynamic grinding wheel, and vertically mobile cellular ceramic monolith periphery moves up and down carry out rounding, this grinding method speed
Degree is slow, and since honeycomb ceramic carrier is softer, when honeycomb ceramic carrier height is big, when being ground carrier center, being easy will
Honeycomb ceramic carrier squeezes out radian, and honeycomb ceramic carrier is caused to be scrapped.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of ceramic honey comb proposed carries
The cylindrical grinder of body.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of cylindrical grinder of honeycomb ceramic carrier, it is characterised in that: including bottom plate, pass through one group of support above bottom plate
Column support connection working plate, working plate upper side mating connection guide rail are slidably connected sliding block, sliding block upside on guide rail
Mating connection plate, mating connection vertical plate at the upper side of plate are equipped with rounding motor in vertical plate side, the main shaft of rounding motor from
It is passed through in the centre bore of vertical plate, is fixedly connected with grinding wheel on the main shaft of rounding motor, is additionally provided on the upside of working plate for driving
The driving device that movable slider slides on guide rail；
It is equipped with through-hole at the center of working plate, is rotatably assorted in through-hole and connects rotating disc, cooperation connects on the upside of rotating disc
Pedestal is connect, pedestal is oppositely arranged with grinding wheel, and be cooperatively connected column at the upper side of working plate, support connection installation on the upside of column
Plate, side is equipped with cylinder on a mounting board, passes through in the down-set and relief hole from mounting plate of the piston rod of cylinder, in cylinder
Piston-rod lower end is socketed swivel becket, and swivel becket can rotate on the piston rod of cylinder, and pressing plate is fixedly connected on the downside of swivel becket,
The pressing plate side of being set on the base, pressing plate and pedestal are coaxially disposed.
Preferably, the driving device includes portal frame, and portal frame is fixedly connected on the upside of working plate, the crossbeam of portal frame
It is equipped with bearing hole, one end of mating connection screw rod in bearing hole, the other end of screw rod is out of, feed screw nut hole on sliding block
It passes through and is threadedly engaged connection.
Preferably, the pedestal includes plectane, is equipped with groove in plectane upper center, center is equipped with screw thread on the downside of plectane
Preferably, threaded hole is equipped at the rotating disc upper center, threaded hole is correspondingly arranged with the threaded rod.
Preferably, the aperture for mitigating weight is uniformly provided on the pressing plate.
The outer circle of honeycomb ceramic carrier is ground utility model has the advantages that the utility model can be realized,
The roughness and circularity needed for it are made up to, the outer circle of honeycomb ceramic carrier is ground using the end face of grinding wheel, is ground
It cuts that speed is fast, effect is good, while substantially increasing production efficiency, also reduces rejection rate, which can also control manually
The amount of feeding of grinding wheel processed, ground effect are more accurate.
The Set and Positioning effect of the utility model is good, honeycomb ceramic carrier can be rotated along own axes, passed through
The cylinder band dynamic pressure plate of upside compresses honeycomb ceramic carrier, and pressing plate can rotate on the piston rod of cylinder, make honeycomb
Ceramic monolith stable rotation can replace the charging pedestal on rotating disc, this mill according to the size of honeycomb ceramic carrier
Bed adapts to the honeycomb ceramic carrier of processing various sizes.
Detailed description of the invention
Fig. 1 is a kind of basic structure schematic diagram of the cylindrical grinder of honeycomb ceramic carrier provided by the utility model；
Fig. 2 is the attachment structure schematic diagram of rotating disc and pedestal.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As Figure 1-Figure 2, the cylindrical grinder of a kind of honeycomb ceramic carrier provided by the utility model, it is characterised in that:
Including bottom plate 1, bottom plate 1 is square structure, and each corner above bottom plate 1 is welded to connect a support column 2, four branch
The common support connection working plate 3 in 2 upside of dagger, is also connected using welding manner between working plate 3 and support column 2.
Guide rail 13 is welded and fixed at the upper side of working plate 3, guide rail 13 uses linear guide, and sliding block is equipped on guide rail 13
14, sliding block 14 is matched with guide rail 13, and sliding block 14 can reciprocatingly slide along guide rail 13, and plate 15 is welded and fixed on the upside of sliding block 14,
Vertical plate 16 is welded and fixed at the upper side of plate 15, rounding motor 17 is housed in 16 side of vertical plate, the main shaft of rounding motor 17 is from vertical
It is passed through in the centre bore of plate 16, grinding wheel 18, rounding motor 17 and grinding wheel 18 is fixedly connected on the main shaft of rounding motor 17
16 two sides of vertical plate are separately positioned on, the driving dress for driving sliding block 14 to slide on guide rail 13 is additionally provided on the upside of working plate 3
It sets, driving device includes portal frame 19, and portal frame 19 is weldingly fixed on 3 upside of working plate, and guide rail 13 is arranged in portal frame 19
The crossbeam of side, portal frame 19 is equipped with bearing hole, passes through one end of bearing fit connection wire rod 20 in bearing hole, and screw rod 20 is logical
Crossing bearing can rotate in bearing hole, and the screw rod 20 in the present embodiment preferably uses trapezoidal thread screw rod.In the sliding block 14
Side is equipped with feed screw nut hole, is provided with feed screw nut in feed screw nut hole, and the other end of screw rod 20 is passed through out of feed screw nut,
And feed screw nut can be threadedly engaged with screw rod 20 and connect.Screw rod 20 is extend out on the outside of bearing hole close to one end of portal frame 19,
Handwheel 21 is welded and fixed in the extension end of screw rod 20.
It is equipped with through-hole at the center of working plate 3, rotating disc 9 is equipped in through-hole, axis is housed between rotating disc 9 and through-hole
It holds, rotating disc 9 can be rotated by bearing in through-hole, and the rotation electricity for driving rotating disc 9 to rotate is equipped with below rotating disc 9
Machine 12, rotary electric machine 12 are fixedly connected on the upside of bottom plate 1,12 main shaft of rotary electric machine be arranged vertically upwards and with 9 downside of rotating disc
It is fixedly connected.
Threaded hole 9.1, mating connection pedestal 10 on the upside of rotating disc 9 are equipped at 9 upper center of rotating disc, pedestal 10 includes circle
Plate is equipped with groove 10.2 in plectane upper center, 3 equal height cushion blocks 10.3 is also uniformly housed in groove 10.2, on the downside of plectane
Center is equipped with threaded rod 10.1, and pedestal 10 is threadedly engaged by threaded rod 10.1 and is connected in threaded hole 9.1.In the circle of pedestal 10
It is symmetrically welded two hand levers 11 in cambered surface, rotating base 10 can be facilitated by hand lever 11, thus quickly by pedestal 10 from rotation
It is removed rapidly on disk 9.
Column 4 is welded and fixed at the upper side of working plate 3, supports connection plate 5 on the upside of column 4, in 5 upside of mounting plate
It is fixedly connected with cylinder 6 by installing bolt, the piston rod of cylinder 6 is down-set and passes through out of mounting plate 5 relief hole, in gas
The piston-rod lower end of cylinder 6 is socketed swivel becket 7, and rolling bearing is housed between swivel becket 7 and piston rod, and swivel becket 7 passes through rotation axis
Holding can rotate on the piston rod of cylinder 6, and pressing plate 8 is welded and fixed on the downside of swivel becket 7, and pressing plate 8 is arranged above pedestal 10,
Pressing plate 8 and pedestal 10 are coaxially disposed, and the aperture for mitigating weight is also uniformly provided on pressing plate 8.
When in use, honeycomb ceramic carrier to be processed is vertically loaded into the groove 10.2 of pedestal 10, is pushed by cylinder 6
Pressing plate 8 compresses honeycomb ceramic carrier to be processed.Rotating disc 9 is driven to rotate in through-hole by rotary electric machine 12, on pedestal 10
Honeycomb ceramic carrier rotated with the rotation of rotating disc 9.Rotate screw rod 20 by rotating handwheel 21, in the work of feed screw nut
It is moved with sliding block 14 along guide rail 13, grinding wheel 18 moves, until the end face of grinding wheel 18 and honeycomb ceramic carrier is outer
Disc, which is in contact, carries out cylindricalo grinding.