A kind of pottery manufacture powder preparation facilities and using method thereof being convenient to loading
Technical field
The present invention relates to field of ceramic preparation, be specially a kind of pottery manufacture powder preparation facilities and the using method thereof of being convenient to loading.
Background technology
In the technique of ceramic preparation, the preparation of powder is an important ring.The special process of ceramic sintering requires that powder has certain granule size.Therefore, need to carry out standardization processing to powder preparation.
Centralized production ceramic powder can ensure the requirement of granule size.Can will carry out storing in a warehouse and transport in powder filling to the packaging of normal size.
But, in the Renewal process after each pack, due to opening and the factor such as filling of raw material of equipment, easily cause dust pollution.
Summary of the invention
The object of this invention is to provide a kind of pottery manufacture powder preparation facilities and the using method thereof of being convenient to loading, can solve the problem.
According to a kind of pottery manufacture powder preparation facilities being convenient to load of the present invention, comprise external stability cylindrical shell, inner rotatable cylindrical shell and pulverizing perform shaft assembly, described external stability cylindrical shell is provided with two end walls laying respectively at two ends, left and right place and the connecting wall between described two end walls, described two end walls each in be provided with the multiple support rollers circumferentially distributed, opening up load port and downward opening meal outlet is offered in connecting wall, described load port and meal outlet all extend along cylindrical shell longitudinal direction, connecting wall is respectively left connecting wall and right connecting wall in a circumferential direction between described load port and meal outlet,
The rotatable cylindrical shell in described inside comprises two the support contact end walls laying respectively at cylindrical shell two ends place and the pulverizing chamber walls be fixedly connected between described two support contact end walls, described pulverizing chamber walls around formed inside for pulverize chamber, described pulverizing chamber walls is divided into mesh screen portion section in a circumferential direction successively, filler opening portion section and remaining closure section, the radial direction of the center of the circumferencial direction of described mesh screen portion section and filler opening portion section is each other in spending angle, described two peripheries supporting contact end wall tangentially contact with the support roller on described two end walls respectively, the lateral wall in one, left side in described two support contact end walls is provided with installing ring to be rotatably connected with one, left side in described two end walls, the lateral wall on one, right side in described two support contact end walls is provided with power branch sleeve, described power branch sleeve is rotatably installed on one, right side in described two end walls, and be connected with power-equipment through one, described right side in described two end walls
Described pulverizing chamber is provided with revolvable described pulverizing and performs shaft assembly, described execution shaft assembly of pulverizing comprises hollow shaft and is arranged on the crushing tooth installation portion in hollow shaft, described crushing tooth installation portion is connected with multiple crushing tooth, the described hollow shaft center through hole inwall pulverizing execution shaft assembly is provided with two keyways, and described two keyways are diametrically relative, two inner wall surface bands that described center through hole inwall is separated by described two keyways and is formed between described two keyways, described two inner wall surface bands form V-type prong structure, thus two inner wall surface bands all have the top crest line of described V-type prong structure, in the described hollow shaft pulverizing execution shaft assembly, power transmission shaft is installed, described power transmission shaft is matched with the described hollow shaft performing shaft assembly of pulverizing by the long key be arranged on power transmission shaft, the V-type prong structure that long key on described power transmission shaft can be formed by two inner wall surface bands is inserted into any one of described two keyways smoothly, the left side of described power transmission shaft is power connection shaft portion, right side is for supporting installation shaft portion, described support installation shaft portion is arranged in described power branch sleeve by bearing,
The radial thickness of described right connecting wall enables its medial surface contact the outer circumference sidewall of the rotatable cylindrical shell in described inside thus make when the center that the rotatable cylindrical shell in described inside is rotated into the circumferencial direction of described filler opening portion section is positioned at least significant, and described right connecting wall can cover described filler opening portion section.
According to another aspect, described a kind of using method being convenient to the pottery manufacture powder preparation facilities loaded, wherein, first the center rotatable for described inside cylindrical shell being rotated into the circumferencial direction of described filler opening portion section is positioned at uppermost position in fig-ure, now described filler opening portion section is aimed at described load port, a part for described closure section is aimed at described meal outlet, thus carries out raw material loading; Afterwards, described mesh screen portion section aimed at described meal outlet, now, another part of described closure section is aimed at described load port, and the center of the circumferencial direction of described filler opening portion section is positioned at described least significant; Then, make described pulverizing perform shaft assembly to rotate to pulverize.
By such scheme, internal rotating sleeve is carried out vibrational power flow, thus when raw material loads, the meal outlet of outer sleeve is closed by closure section, thus avoid dust to overflow from meal outlet; When pulverizing, feeding port is closed again by closure section, thus avoids dust effusion when pulverizing; The conversion of this different mode just can be realized by rotating inner part sleeve, therefore easy and simple to handle.And by arranging the right side section of the outer sleeve thickened, the opening portion section being positioned at correspondence position when pulverizing can cover by it, thus avoids other parts of dust pollution device interior when pulverizing; And by by the sidewall of internal rotating sleeve reasonably sleeve mounted externally, and the pulverizing of internal rotating is performed axle reasonably fix relative to the installation portion of described internal rotating sleeve and locate, equipment overall structure can be made reliable and compact.The drives structure of two ends formula can be avoided driving and interfere.And by the roller supporting of end walls, can effectively realize supporting and the double function rotated, the design of the inner V-type prong structure of hollow shaft, can convenient loading, equipment overall structure is firm.
Accompanying drawing explanation
Fig. 1 is a kind of overall structure schematic diagram being convenient to the pottery manufacture powder preparation facilities loaded of the present invention;
Fig. 2 is the mid section schematic diagram of view in Fig. 1;
Fig. 3 is the partial sectional view in the A-A direction of view in Fig. 2;
Fig. 4 is the partial sectional view along B-B in Fig. 2;
Fig. 5 is that the center through hole of hollow shaft to be cut along bus (axis) and internal structure schematic diagram after being launched into planar rectangular imaginary.
Detailed description of the invention
Below in conjunction with Fig. 1-5, the present invention is described in detail.
According to the pottery manufacture powder preparation facilities being convenient to load of embodiment, comprise external stability cylindrical shell 8, inner rotatable cylindrical shell 7 and pulverizing perform shaft assembly 9, described external stability cylindrical shell 8 is provided with two end walls 81 laying respectively at two ends, left and right place and the connecting wall 810 between described two end walls 81, described two end walls 81 each in be provided with the multiple support rollers 84 circumferentially distributed, opening up load port 82 and downward opening meal outlet 83 is offered in connecting wall 810, described load port 82 and meal outlet 83 all extend along cylindrical shell longitudinal direction, connecting wall 810 is respectively left connecting wall 86 and right connecting wall 85 between described load port 82 and meal outlet 83 in a circumferential direction,
The rotatable cylindrical shell in described inside 7 comprises two the support contact end walls 79 laying respectively at cylindrical shell two ends place and the pulverizing chamber walls be fixedly connected between described two support contact end walls 79, described pulverizing chamber walls around formed inside for pulverize chamber, described pulverizing chamber walls is divided into mesh screen portion section 72 in a circumferential direction successively, filler opening portion section 73 and remaining closure section 71, described mesh screen portion section 72 is 90 degrees to each other angle with the radial direction of the center of the circumferencial direction of filler opening portion section 73, described two peripheries supporting contact end wall 79 tangentially contact with the support roller 84 on described two end walls 81 respectively, the lateral wall in one, left side in described two support contact end walls 79 is provided with installing ring 74 to be rotatably connected with one, left side in described two end walls 81, the lateral wall on one, right side in described two support contact end walls 79 is provided with power branch sleeve 75, described power branch sleeve 75 is rotatably installed on one, right side in described two end walls 81, and be connected with power-equipment through one, described right side in described two end walls 81
Described pulverizing chamber is provided with revolvable described pulverizing and performs shaft assembly 9, the described crushing tooth installation portion pulverized execution shaft assembly 9 and comprise hollow shaft 98 and be arranged in hollow shaft 98, described crushing tooth installation portion is connected with multiple crushing tooth 91, the described hollow shaft 98 center through hole inwall pulverizing execution shaft assembly 9 is provided with two keyways 96, and described two keyways 96 are diametrically relative, described center through hole inwall is separated by described two keyways 96 and is formed in two inner wall surface bands 97 between described two keyways 96, described two inner wall surface bands 97 form V-type prong structure, thus two inner wall surface bands 97 all have the top crest line 95 of described V-type prong structure, in the described hollow shaft pulverizing execution shaft assembly 9, power transmission shaft is installed, described power transmission shaft is matched with the described hollow shaft 98 performing shaft assembly 9 of pulverizing by the long key be arranged on power transmission shaft, the V-type prong structure that long key on described power transmission shaft can be formed by two inner wall surface bands 97 is inserted into any one of described two keyways 24 smoothly, the left side of described power transmission shaft is power connection shaft portion 92, right side is for supporting installation shaft portion 93, described support installation shaft portion 93 is arranged in described power branch sleeve 75 by bearing,
The radial thickness of described right connecting wall 85 enables its medial surface contact the outer circumference sidewall of the rotatable cylindrical shell in described inside 7 thus make when the center that the rotatable cylindrical shell in described inside 7 is rotated into the circumferencial direction of described filler opening portion section 73 is positioned at least significant, and described right connecting wall 85 can cover described filler opening portion section 73.
Further, above-mentioned a kind of using method being convenient to the pottery manufacture powder preparation facilities loaded, wherein, first the center rotatable for described inside cylindrical shell 7 being rotated into the circumferencial direction of described filler opening portion section 73 is positioned at uppermost position in fig-ure, now described filler opening portion section 73 is aimed at described load port 82, a part for described closure section 71 is aimed at described meal outlet 83, thus carries out raw material loading; Afterwards, described mesh screen portion section 72 aimed at described meal outlet 83, now, another part of described closure section 71 is aimed at described load port 82, and the center of the circumferencial direction of described filler opening portion section 73 is positioned at described least significant; Then, make described pulverizing perform shaft assembly 9 to rotate to pulverize.