CN209794159U - Sealed effectual vacuum pugging machine - Google Patents
Sealed effectual vacuum pugging machine Download PDFInfo
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- CN209794159U CN209794159U CN201821722989.7U CN201821722989U CN209794159U CN 209794159 U CN209794159 U CN 209794159U CN 201821722989 U CN201821722989 U CN 201821722989U CN 209794159 U CN209794159 U CN 209794159U
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Abstract
The utility model discloses a sealed effectual vacuum pugging machine belongs to pugging machine technical field, its technical scheme main points are, including transmission case, vacuum chamber, base and rubber lid, transmission case and the both ends of vacuum chamber welding at the base up end, fixed mounting has feed arrangement between transmission case and the vacuum chamber, the up end fixedly connected with motor of base, the motor is located between transmission case and the vacuum chamber, feed arrangement is located the upper end of motor, through connection has the mud axle of stirring between transmission case and the vacuum chamber, the one end through connection of stirring the mud axle is in the inside of transmission case, the other end through connection of stirring the mud axle is in the inside of vacuum chamber. This sealed effectual vacuum pugging machine adopts crowded material shower nozzle, rubber lid and rotary joint to combine together, and effectual messenger's pug extrudees to seal the switch to crowded material shower nozzle, avoided the nozzle to flow into the air, solved and caused the cracked problem of pottery at the inside air of firing in-process pug.
Description
Technical Field
The utility model relates to a pug mill field, in particular to sealed effectual vacuum pug mill.
Background
Vacuum pug mill is a device that is used for time pug extrusion to rub the clay of becoming humidity, including vacuum cavity, pivot, reamer, and effectual messenger's pug carries out the homogeneous mixing, makes the inside air outflow of pug, but, when carrying out extrusion to pug and rubbing, mechanical seal is poor, easily leads to the air to mix together with the pug, causes the poor problem of pug quality.
Chinese patent with publication number CN207327277U discloses a vacuum pugging machine, including the power device who connects in proper order, the feeder hopper, a feeding section of thick bamboo, vacuum box and crowded mud section of thick bamboo, a feeding section of thick bamboo includes barrel and lower barrel, this vacuum pugging machine, the last barrel of a feeding section of thick bamboo can unscrew, convenient to overhaul and maintenance, the vacuum box top is equipped with glass observation lid, be convenient for observe the inside condition of vacuum box, the ejection of compact is smooth and easy, high in production efficiency, but when the inside mud material of current vacuum pugging machine was squeezed to be trained, inside leakproofness is poor, lead to the nozzle to flow into the air, easily cause the pottery to break at the inside air of firing in-process mud material.
SUMMERY OF THE UTILITY MODEL
the utility model aims at providing a sealed effectual vacuum pugging machine, this sealed effectual vacuum pugging machine adopts crowded material shower nozzle, rubber lid and rotary joint to combine together, and effectual messenger's pug extrudees to seal the switch to crowded material shower nozzle, avoided the nozzle to flow into the air, solved and led to the fact the cracked problem of pottery at the inside air of firing in-process pug.
The above technical purpose of the present invention can be achieved by the following technical solutions: a vacuum pug mill with good sealing effect comprises a transmission case, a vacuum box, a base and a rubber cover, wherein the transmission case and the vacuum box are welded at two ends of the upper end surface of the base, a feeding device is fixedly installed between the transmission case and the vacuum box, a motor is fixedly connected with the upper end surface of the base and is positioned between the transmission case and the vacuum box, the feeding device is positioned at the upper end of the motor, a mud stirring shaft is connected between the transmission case and the vacuum box in a penetrating manner, one end of the mud stirring shaft is connected inside the transmission case in a penetrating manner, the other end of the mud stirring shaft is connected inside the vacuum box in a penetrating manner, the mud stirring shaft is positioned between a Y132S2-2 motor and the feeding device, a feeding groove is welded at the upper end of the feeding device, a mud hinge shaft is connected at the shaft center of the feeding device in a penetrating manner, a vacuum cavity is connected inside of the vacuum box in a penetrating manner, and the mud hinge shaft is, crowded material shower nozzle is located the upper end of vacuum cavity, the inside through connection of crowded material shower nozzle has four group's soft mud runners, one side welding that crowded material shower nozzle is close to the vacuum cavity has four group's nozzles, four groups the equal four rotary joint of fixedly connected with in one side that the soft mud runner was kept away from to the nozzle, the nozzle has the rubber lid through rotary joint swing joint, the area that the rubber lid is close to soft mud runner one side is less than the area that the rubber lid is close to vacuum cavity one side, the circle footpath that the nozzle is close to the one end of rubber lid equals the circle footpath of rubber lid.
Furthermore, one side of the motor close to the vacuum box is fixedly connected with a driven belt, and the driven belt is meshed with the mud stirring shaft.
Further, stir the one end welding that the mud axle is close to the transmission case and have the gear wheel, the gear wheel is located the inside lower extreme of transmission case, the one end welding that the hinge mud axle is close to the transmission case has driven gear, driven gear is located the inside of transmission case, driven gear is connected with gear wheel meshing.
Furthermore, the outer wall welding of hinge mud axle has the hinge mud sword, the hinge mud sword is "circular arc" column structure, feed arrangement's temporal portion welding has the insection, the insection is "unsmooth" column structure.
Furthermore, a vacuum pump is fixedly installed on the back face of the vacuum box and communicated with the vacuum cavity.
Further, the one end fixedly connected with pugging drum that feed arrangement was kept away from to the vacuum box, the one end welding that the base was kept away from to the pugging drum has ejection of compact awl mouth, ejection of compact awl mouth is "circular cone" column structure.
Further, stir the one end welding that the mud axle is close to the vacuum chamber and have a spiral reamer, the spiral reamer is "spiral" column structure, the spiral reamer is located the outer wall of stirring the mud axle, stir mud axle through connection in the inside of pugging mud drum.
To sum up, the utility model discloses following beneficial effect has:
1. This sealed effectual vacuum pugging machine, the nozzle has the rubber lid through rotary joint swing joint, combine together with rotary joint through the rubber lid, the effectual switch that seals to crowded material shower nozzle, when the inside mud material that extrudes of soft mud runner, at this moment, the soft mud runner is released to the rubber lid, the rubber lid is opened round rotary joint, when the mud material extrusion finishes, at this moment, the rubber lid is closed round rotary joint, thereby seal crowded material shower nozzle, at this moment, "round platform form" structure rubber lid just with nozzle zonulae occludens, the leakproofness of nozzle has been guaranteed, the air of influx has been avoided the nozzle to flow out, the problem of ceramic rupture has been caused in the inside air of firing in-process mud material has been solved.
2. This sealed effectual vacuum pugging machine, feed arrangement's axle center department through connection has the hinge mud axle, at this moment, under the rotation of hinge mud axle, makes the inside pug of feed arrangement cut and carry, simultaneously, and the effectual air with in the pug extrudees out, has guaranteed the quality of pug, has avoided firing the in-process at the pug, and the air thermal expansion leads to the phenomenon emergence that the pottery bursts to the work efficiency of pug sparring system has been improved.
3. this sealed effectual vacuum pugging machine, the crowded material shower nozzle of the inside fixedly connected with that the hinge mud axle is close to the vacuum box, through crowded material shower nozzle, effectual messenger's pug extrudees, and at this moment, at pug extruded in-process, the clearance between the pug diminishes, and the air is at the inside outflow of pug to the quality of rubbing is rubbed in the extrusion of pug has been increased.
4. This sealed effectual vacuum pugging machine, the inside through connection of material shower nozzle has four groups of mud runners, and through "coniform" structure mud runner, effectual but mud extrudees, and at this moment, mud material outflow's aperture slowly diminishes, and the density grow to increased the closely knit degree of mud material, improved the quality of mud material.
Drawings
FIG. 1 is a schematic view of the structure of a vacuum pug mill of the present invention;
FIG. 2 is a schematic view of the internal structure of the vacuum pug mill of the present invention;
FIG. 3 is a schematic view of the internal structure of the feeding device of the present invention;
Fig. 4 is a schematic view of the structure of the material extruding nozzle of the present invention.
In the figure, 1, a transmission case; 2. a feeding device; 201. a feed chute; 202. hinging a mud shaft; 203. a driven gear; 204. a material extruding nozzle; 2041. a sludge runner; 2042. a nozzle; 2043. a rotary joint; 2044. a rubber cover; 205. insection; 206. a mud reaming cutter; 3. a vacuum box; 301. a vacuum pump; 302. a vacuum chamber; 4. a motor; 401. a driven belt; 5. a base; 6. a pugging cylinder; 601. a discharge cone opening; 602. a mud stirring shaft; 603. a bull gear; 604. a spiral reamer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a vacuum pug mill with good sealing effect comprises a transmission case 1, a vacuum case 3, a base 5 and a rubber cover 2044, wherein the transmission case 1 and the vacuum case 3 are welded at two ends of the upper end surface of the base 5, a feeding device 2 is fixedly installed between the transmission case 1 and the vacuum case 3, the transmission case 1 and the vacuum case 3 support the feeding device 2, the upper end surface of the base 5 is fixedly connected with a motor 4, the motor 4 is positioned between the transmission case 1 and the vacuum case 3, the feeding device 2 is positioned at the upper end of the motor 4, a mud stirring shaft 602 is penetratingly connected between the transmission case 1 and the vacuum case 3, one end of the mud stirring shaft 602 is penetratingly connected inside the transmission case 1, the other end of the mud stirring shaft 602 is penetratingly connected inside the vacuum case 3, the mud stirring shaft 602 is positioned between the motor 4 and the feeding device 2, a feeding groove 201 is welded at the upper end of the feeding device 2, mud is filled through the feeding groove 201, and a mud hinge shaft 202 is penetrati, at this time, under the rotation of the mud reaming shaft 202, the mud material in the feeding device 2 is cut and conveyed, and simultaneously, air in the mud material is effectively extruded out, so that the quality of the mud material is ensured, and the phenomenon that the air expands due to heating in the mud material firing process to cause ceramic bursting is avoided, so that the working efficiency of mud material refining is improved, a vacuum chamber 302 is penetratingly connected into the vacuum chamber 3, a material extruding nozzle 204 is fixedly connected into the mud reaming shaft 202 close to the vacuum chamber 3, the mud material is effectively extruded through the material extruding nozzle 204, in the mud material extruding process, the gap between the mud materials is reduced, air flows out from the inside of the mud material, so that the quality of mud material extruding and refining is improved, the material extruding nozzle 204 is positioned at the upper end of the vacuum chamber 302, four groups of soft mud flow passages 2041 are penetratingly connected into the material extruding nozzle 204, and the four groups of soft mud flow passages 2041 are in a conical structure, the mud is effectively extruded through the 'cone-shaped' structure soft mud flow passage 2041, the aperture of the mud flowing out is gradually reduced, the density is increased, the compactness of the mud is increased, the quality of the mud is improved, one side of the material extruding nozzle 204 close to the vacuum cavity 302 is welded with four groups of nozzles 2042, one side of each group of nozzles 2042 far away from the soft mud flow passage 2041 is fixedly connected with four groups of rotating joints 2043, each group of nozzles 2042 is movably connected with a rubber cover 2044 through the rotating joints 2043, each rubber cover 2044 is in a 'truncated cone-shaped' structure, the area of one side of each rubber cover 2044 close to the soft mud flow passage 2041 is smaller than the area of one side of each rubber cover 2044 close to the vacuum cavity 302, the ring diameter of one end of each nozzle 2042 close to each rubber cover 2044 is equal to the ring diameter of each rubber cover 2044, the rubber cover 2044 is combined with each rotating joint 2043 to effectively seal and open and close the material extruding nozzle 204, when the mud is extruded from the inside of, rubber lid 2044 opens round rotary joint 2043, when the pug extrusion finishes, and rubber lid 2044 combines together with rotary joint 2043, rubber lid 2044 rotates round rotary joint 2043 and closes to seal crowded material shower nozzle 204, at this moment, "round platform form" structure rubber lid 2044 just with nozzle 2042 zonulae occludens, guaranteed nozzle 2042's leakproofness, avoided nozzle 2042 department to flow in the air, solved and caused the cracked problem of pottery at the inside air of firing in-process pug.
Further, one side fixedly connected with driven area 401 that motor 4 is close to vacuum box 3, driven area 401 with stir the meshing of mud axle 602 and be connected, motor 4 rotates and drives driven area 401, makes and stirs mud axle 602 and rotates to reach driven effect.
Further, it has gear wheel 603 to stir the one end welding that mud axle 602 is close to transmission case 1, gear wheel 603 is located the inside lower extreme of transmission case 1, the one end welding that mud hinge axle 202 is close to transmission case 1 has driven gear 203, driven gear 203 is located the inside of transmission case 1, driven gear 203 is connected with gear wheel 603 meshing, at this moment, it rotates to stir mud axle 602, it rotates to drive gear wheel 603 and spiral reamer 604, because driven gear 203 is connected with gear wheel 603 meshing, thereby it rotates to drive mud hinge axle 202, at this moment, mud hinge axle 202 drives the inside mud material of feed chute 201 and extrudes and kneads.
Further, the outer wall welding of hinge mud axle 202 has hinge mud sword 206, and hinge mud sword 206 is "circular-arc" structure, and the welding of the temple of feed arrangement 2 has insection 205, and insection 205 is "concave-convex" structure, and at this moment, "circular-arc" structure hinge mud sword 206 cuts the pug, makes the inside air escape of pug, drives the pug and crowds at "concave-convex" structure insection 205 department and rub to reach pugging effect.
Further, a vacuum pump 301 is fixedly installed on the rear surface of the vacuum box 3, the vacuum pump 301 is communicated with the vacuum chamber 302, and the vacuum pump 301 exhausts air inside the vacuum chamber 302 to make the inside of the vacuum chamber 302 in a vacuum state.
Further, the one end fixedly connected with pugging drum 6 that feed arrangement 2 was kept away from to vacuum box 3, and the one end welding that base 5 was kept away from to pugging drum 6 has ejection of compact awl mouth 601, and ejection of compact awl mouth 601 is "coniform" structure, combines together through pugging drum 6 and ejection of compact awl mouth 601 to extrude the pug spare and go out.
Further, stir the one end welding that mud axle 602 is close to vacuum box 3 and have spiral reamer 604, spiral reamer 604 is "heliciform" structure, and spiral reamer 604 is located the outer wall of stirring mud axle 602, stirs mud axle 602 and runs through the inside of installing at pugging drum 6, at this moment, stirs the rotatory spiral reamer 604 that drives of mud axle 602, makes the mud material carry out the homogeneous mixing to reach pugging effect.
in the specific implementation process, when the vacuum pugging machine part is used, firstly, the vacuum pump 301 exhausts the air in the vacuum cavity 302 to ensure that the inside of the vacuum cavity 302 is in a vacuum state, so that the air contained in the vacuum cavity 302 is prevented from being mixed with pug, then, the motor 4 rotates to drive the driven belt 401 to rotate the pug stirring shaft 602 to further drive the large gear 603 and the spiral reamer 604 to rotate, the driven gear 203 is meshed with the large gear 603 to drive the pug stirring shaft 202 to rotate, meanwhile, the pug stirring shaft 602 rotates to drive the spiral reamer 604 to uniformly mix pug, the pug stirring shaft 602 inside the transmission case 1 rotates to further drive the large gear 603 and the spiral reamer 604 to rotate, so that extrusion power is generated between the pugging cylinder 6 and the discharge cone 601 to extrude the pug from the discharge cone 601, at this time, under the rotation of the pug stirring shaft 202, the pug in the feeding device 2 is cut and conveyed, the pug is cut by the circular arc-shaped structure pug reaming cutter 206, the air in the pug is discharged, the pug is driven to be squeezed and kneaded at the concave-convex structure insection 205, so that the pug refining effect is achieved, then, when the pug stirring shaft 602 in the transmission case 1 rotates, the large gear 603 and the spiral reamer 604 are driven to rotate, the driven gear 203 is meshed with the large gear 603, the pug reaming shaft 202 is horizontally pushed by the driven gear 203, so that the pug is extruded through the soft mud runner 2041, the pug is effectively extruded through the cone-shaped structure soft mud runner 2041, at the moment, the aperture of the pug outflow is gradually reduced, the density is increased, the air in the pug is extruded, the compactness of the pug is increased, at the moment, the rubber cover 2044 pushes out the soft mud runner 2041, and the rubber cover 2044 is opened around the rotary joint 2043, when the pug extrusion is finished, at this moment, the rubber cover 2044 is closed around the rotary joint 2043, so that the extrusion nozzle 204 is sealed, and at this moment, the rubber cover 2044 with the circular truncated cone-shaped structure is just tightly connected with the nozzle 2042, so that the sealing performance of the nozzle 2042 is ensured.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a sealed effectual vacuum pugging machine, includes transmission case (1), vacuum box (3), base (5) and rubber lid (2044), characterized by: the mud stirring device is characterized in that the transmission case (1) and the vacuum case (3) are welded at two ends of the upper end face of the base (5), a feeding device (2) is fixedly installed between the transmission case (1) and the vacuum case (3), a motor (4) is fixedly connected to the upper end face of the base (5), the motor (4) is located between the transmission case (1) and the vacuum case (3), the feeding device (2) is located at the upper end of the motor (4), a mud stirring shaft (602) is connected between the transmission case (1) and the vacuum case (3) in a penetrating manner, one end of the mud stirring shaft (602) is connected inside the transmission case (1) in a penetrating manner, the other end of the mud stirring shaft (602) is connected inside the vacuum case (3) in a penetrating manner, the mud stirring shaft (602) is located between the motor (4) and the feeding device (2), a feeding groove (201) is welded at the upper end of the feeding device (, the axle center department through connection of feed arrangement (2) has hinge mud axle (202), the inside through connection of vacuum chamber (3) has vacuum chamber (302), hinge mud axle (202) is close to inside fixedly connected with crowded material shower nozzle (204) of vacuum chamber (3), crowded material shower nozzle (204) is located the upper end of vacuum chamber (302), the inside through connection of crowded material shower nozzle (204) has four groups of soft mud runner (2041), one side that crowded material shower nozzle (204) is close to vacuum chamber (302) has four groups of nozzles (2042), four groups equal fixedly connected with four groups of rotary joint (2043) in one side that soft mud runner (2041) was kept away from in nozzle (2042), nozzle (2042) has rubber lid (2044) through rotary joint (2043) swing joint, the area that rubber lid (2044) is close to soft mud runner (2041) one side is less than the area that rubber lid (2044) is close to vacuum chamber (302) one side, the circle diameter of one end of the nozzle (2042) close to the rubber cover (2044) is equal to that of the rubber cover (2044).
2. The vacuum pug mill with good sealing effect as claimed in claim 1, which is characterized in that: one side fixedly connected with driven area (401) that motor (4) are close to vacuum box (3), driven area (401) are connected with stirring mud axle (602) meshing.
3. The vacuum pug mill with good sealing effect as claimed in claim 1, which is characterized in that: stir the one end welding that mud axle (602) is close to transmission case (1) and have gear wheel (603), gear wheel (603) are located the inside lower extreme of transmission case (1), the one end welding that hinge mud axle (202) is close to transmission case (1) has driven gear (203), driven gear (203) are located the inside of transmission case (1), driven gear (203) are connected with gear wheel (603) meshing.
4. The vacuum pug mill with good sealing effect as claimed in claim 1, which is characterized in that: the outer wall welding of hinge mud axle (202) has hinge mud sword (206), hinge mud sword (206) are "circular arc" column structure, the temple welding of feed arrangement (2) has insection (205), insection (205) are "unsmooth" column structure.
5. The vacuum pug mill with good sealing effect as claimed in claim 1, which is characterized in that: the back of the vacuum box (3) is fixedly provided with a vacuum pump (301), and the vacuum pump (301) is communicated with a vacuum cavity (302).
6. The vacuum pug mill with good sealing effect as claimed in claim 1, which is characterized in that: one end fixedly connected with pugging drum (6) of feed arrangement (2) are kept away from in vacuum box (3), the one end welding that base (5) were kept away from in pugging drum (6) has ejection of compact awl mouth (601), ejection of compact awl mouth (601) are "circular cone" column structure.
7. The vacuum pug mill with good sealing effect as claimed in claim 6, which is characterized in that: stir the one end welding that mud axle (602) is close to vacuum chamber (3) and have spiral reamer (604), spiral reamer (604) are "spiral" column structure, spiral reamer (604) are located the outer wall of stirring mud axle (602), stir the inside of mud axle (602) through connection at pugging drum (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821722989.7U CN209794159U (en) | 2018-10-24 | 2018-10-24 | Sealed effectual vacuum pugging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821722989.7U CN209794159U (en) | 2018-10-24 | 2018-10-24 | Sealed effectual vacuum pugging machine |
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| Publication Number | Publication Date |
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| CN209794159U true CN209794159U (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821722989.7U Active CN209794159U (en) | 2018-10-24 | 2018-10-24 | Sealed effectual vacuum pugging machine |
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| CN (1) | CN209794159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580366A (en) * | 2021-08-12 | 2021-11-02 | 蔡艳华 | Horizontal vacuum pug mill for ceramic pug |
-
2018
- 2018-10-24 CN CN201821722989.7U patent/CN209794159U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113580366A (en) * | 2021-08-12 | 2021-11-02 | 蔡艳华 | Horizontal vacuum pug mill for ceramic pug |
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