CN212328098U - Shaftless transmission wet mixing machine - Google Patents
Shaftless transmission wet mixing machine Download PDFInfo
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- CN212328098U CN212328098U CN202020557836.2U CN202020557836U CN212328098U CN 212328098 U CN212328098 U CN 212328098U CN 202020557836 U CN202020557836 U CN 202020557836U CN 212328098 U CN212328098 U CN 212328098U
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Abstract
The utility model discloses a shaftless transmission mixes wet machine. The device comprises an inclined barrel, wherein a feed inlet is arranged at the upper part of the high end of a wet mixing barrel, and an atomization spray pipe is arranged at the feed inlet; a discharge port is arranged at the bottom of the lower end of the wet mixing cylinder body; the motor is connected with an input shaft of the reduction box through a coupler; a belt pulley is arranged on an output shaft of the reduction box; the universal shaft is fixedly arranged on the cylinder base through a bearing seat, two ends of the universal shaft are provided with carrier rollers, and the universal shaft is also provided with a belt pulley and is connected with the belt pulley on the output shaft of the reduction box through a transmission belt; the cylinder body is arranged on the four carrier rollers; a catch wheel is arranged at the bottom of the side surface at the lower end of the inclined cylinder body; the axis of the catch wheel is vertical to the universal axis direction; the cylinder is longitudinally supported by four supporting rollers at the bottom and does not move left and right, and the cylinder is axially blocked by a retaining roller and does not slide downwards. The wet mixing machine drives the cylinder body to rotate by the friction force of the motor, the speed reducer and the carrier roller wheel in the running process, and the cylinder body is free of a shaft, so that the failure rate is reduced, and the operation is convenient.
Description
Technical Field
The utility model belongs to the technical field of the system sand production, a wet machine is mixed in shaftless transmission is related to.
Background
In the dry production process of the machine-made sand, the final finished sand is dry material, and when the dry material is conveyed to a storage yard through a belt conveyor, the dry material falls from a high position, so that fine powder in the sand can float around to cause environmental pollution; moreover, during the fall of the sand, coarse particles are relatively heavy and fall first, and fine particles are relatively light and fall on the upper layer, thus causing the segregation of the sand. After the wet-mixing machine is used, the sand is in a saturated surface dry state, and the sand is not separated from the sand and has no dust.
The existing wet mixing machine has the technical scheme that a wet mixing cylinder body is driven by a central shaft, and when water is added excessively and sand contains excessive water, the phenomenon of shaft breakage can be caused after long-term use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's not enough, provide a can avoid the tradition to mix wet quick-witted main shaft easy-break problem's shaftless transmission and mix wet machine.
The technical scheme of the utility model as follows:
the utility model relates to a shaftless transmission wet mixing machine, which comprises an inclined cylinder body, namely a wet mixing cylinder body, and further comprises a motor, a shaft coupling, a reduction gearbox, a belt pulley, a belt, a universal shaft (namely a synchronous universal shaft), a bearing seat, a cylinder body base, a carrier roller wheel assembly, a catch wheel assembly, a feed inlet, a discharge port and an atomization spray pipe; a feed inlet is arranged at the upper part of the high end of the wet mixing cylinder body, and an atomization spray pipe is arranged at the feed inlet; a discharge hole is formed in the bottom of the lower end of the wet mixing cylinder body; the motor and the reduction gearbox are fixedly arranged on the motor and the reduction gearbox base; the motor and reduction gearbox base is fixedly connected with the cylinder base; the motor is connected with an input shaft of the reduction box through a coupler; one end of an output shaft of the reduction box is provided with a belt pulley; a universal shaft is arranged at the front side of the wet mixing barrel and is fixedly arranged on a barrel base through a bearing seat, carrier rollers and components thereof are arranged at two ends of the universal shaft, and a belt pulley is also arranged on the universal shaft; the belt pulley on the output shaft of the reduction gearbox is connected with the belt pulley on the universal shaft through a transmission belt, the motor and the reduction gearbox can drive the universal shaft to rotate so as to drive the carrier roller wheels at two ends of the universal shaft to rotate, and then the wet mixing cylinder body is rotated by the friction force between the carrier roller wheels and the wet mixing cylinder body; two sets of carrier roller wheels and components thereof are also arranged at the two ends of the rear side of the wet mixing cylinder body; the wet mixing cylinder body is arranged on the four carrier rollers, and the outer surfaces of the carrier rollers are in contact with the bottom surface of the wet mixing cylinder body; the wet mixing barrel rotates and can drive the other two carrier rollers at the two ends of the rear side of the barrel to rotate;
a catch wheel component is arranged at the bottom of the side surface at the lower end of the inclined wet mixing cylinder body (namely the bottom of the left side surface of the cylinder body); the wet mixing barrel is suspended (not fixed), is supported by four supporting rollers at the bottom longitudinally (in the vertical direction) and does not move left and right, and is blocked by a blocking wheel at the bottom of the left side surface of the barrel in the axial direction (in the direction coaxial with the universal shaft) and does not slide downwards; the shaft of the catch wheel is fixed on a bracket on the cylinder base, and the shaft of the catch wheel is vertical to the universal shaft direction; the outer surface of the catch wheel is contacted with the bottom of the side surface of the lower end of the wet mixing cylinder body (namely the bottom of the left side surface of the cylinder body); when the wet mixing barrel rotates, the blocking wheel rotates along with the bottom of the side surface of the barrel under the action of friction force in the process of blocking the barrel from sliding downwards.
Further, the outer peripheries of the feed inlet and the discharge outlet at two ends of the wet mixing barrel (namely the outer peripheries of the left side and the right side of the barrel) are provided with barrel outer covers; a feed inlet corresponding to the feed inlet of the barrel and a discharge outlet corresponding to the discharge outlet of the barrel are respectively arranged on the barrel outer covers at the two ends of the barrel; the outer covers at the two ends of the cylinder are respectively and fixedly arranged at the left side and the right side of the frame fixedly connected with the cylinder base.
Further, the motor and the reduction gearbox are fixedly arranged on the motor and the reduction gearbox base through bolts.
Further, the motor and the reduction gearbox base are fixedly connected with the lower end of the cylinder base.
Further, the cylinder base is fixedly arranged on the four base supporting legs.
Furthermore, shafts of the two sets of idler wheels at the two ends of the rear side of the wet mixing barrel are fixedly arranged on the barrel base through bearing seats.
The working principle of the utility model is as follows:
in the working process, the motor is transmitted to the reduction gearbox through the coupler for speed change and speed reduction, then is transmitted to the universal shaft (namely a synchronous universal shaft) through the belt pulley and the belt, the rotation of the universal shaft drives the carrier roller wheel assemblies connected to the two ends of the universal shaft, the wet mixing barrel starts to rotate under the action of friction force of the carrier roller wheels, and meanwhile, the lower end of the wet mixing barrel is provided with the catch wheel assembly to prevent the whole barrel from sliding downwards in the operation process.
After normal operation, the material is sent into and is mixed wet barrel by the feed inlet, and simultaneously, water is spouted into and is mixed wet barrel from the atomizing spray pipe, and the material is mixed wet barrel, evenly in the rotation of rotary drum subassembly and the water spray atomization process, at last via ejection of compact subassembly swift current play.
The whole wet mixing cylinder body is in shaftless transmission, so that the failure rate is low and the operation is convenient; the wet sand mixed by the shaftless transmission wet mixing machine has no dust pollution, is not clear and has better service performance.
The utility model has the advantages that:
the utility model discloses a wet machine is mixed in shaftless transmission mixes wet machine, mixes wet machine operation in-process and drives the barrel rotation by the frictional force of motor, speed reducer and bearing roller wheel, and shaftless has reduced fault rate, convenient operation in the barrel. The wet sand mixed by the shaftless transmission wet mixing machine has no dust pollution, is not clear and has better service performance.
Drawings
FIG. 1 is a schematic structural view of a shaftless transmission wet mixing machine of the present invention;
fig. 2 is a schematic side view (right side view of fig. 1) of the shaftless transmission damping machine according to the present invention.
In the figure: 1. the device comprises a discharging component 2, a rotary drum component 3, a feeding hole 4, base supporting legs 5, a drum base 6, a carrier roller wheel component 7, a drum outer cover 8, a blocking wheel component 9, a bearing seat 10, a coupling 11, a reduction gearbox 12, a belt pulley 13, a motor 14, a transmission belt 15, a universal shaft 16, an atomizing spray pipe 17, a motor and reduction gearbox base 18, a belt pulley base 18 and a belt pulley
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Examples
As shown in fig. 1 and 2, the utility model relates to a shaftless transmission mixing wet machine, which comprises an inclined cylinder body (i.e. a cylinder assembly 2), a motor 13, a coupling 10, a reduction gearbox 11, a belt pulley 12, a belt pulley 18, a belt 14, a universal shaft 15 (i.e. a synchronous universal shaft), a bearing seat 9, a cylinder base 5, a carrier roller wheel assembly 6, a catch wheel assembly 8, a cylinder outer cover 7, a feeding port 3, a discharging port (i.e. a discharging assembly 1) and an atomizing water spray pipe 16; a feed inlet 3 is arranged at the upper part of one end (right end) of the wet mixing cylinder body, and an atomizing spray pipe 16 is arranged at the feed inlet 3; a discharge hole (namely a discharge component 1) is arranged at the bottom of the lower end (the left end) of the wet mixing cylinder body; the motor 13 and the reduction gearbox 11 are fixedly arranged on the motor and reduction gearbox base 17 through bolts; the motor and reduction gearbox base 17 is fixedly connected with the lower end of the cylinder base 5; the cylinder base 5 is fixedly arranged on the four base supporting legs 4; the motor 13 is connected with an input shaft of the reduction box 11 through a coupler 10; a belt pulley 12 is arranged at one end of an output shaft of the reduction box 11; a universal shaft 15 is arranged at the front side of the wet mixing barrel and is fixedly arranged on a barrel base 5 through a bearing seat 9, carrier roller wheel assemblies 6 (carrier rollers) are arranged at two ends of the universal shaft 15, and a belt pulley 18 is also arranged on (in the middle of) the universal shaft 15; the belt pulley 12 on the output shaft of the reduction box 11 is connected with the belt pulley 18 on the universal shaft 15 through the transmission belt 14, so that the motor and the reduction box can drive the universal shaft 15 to rotate, further drive the carrier roller wheels at two ends of the universal shaft to rotate, and then drive the wet mixing cylinder to rotate by means of the friction force between the carrier roller wheels and the wet mixing cylinder; two sets of carrier roller wheels and components thereof are also arranged at two ends of the rear side of the wet mixing barrel in the figure 1; the shafts of the two sets of idler wheels at the two ends of the rear side of the wet mixing cylinder are fixed on the cylinder base through bearing seats. The wet mixing cylinder body is arranged on four carrier roller wheels (carrier roller wheel assemblies 6), and the outer surfaces of the carrier roller wheels are in contact with the bottom surface of the wet mixing cylinder body; the wet mixing barrel rotates and can drive the other two carrier rollers at the two ends of the rear side of the barrel to rotate. A catch wheel assembly 8 is arranged at the bottom of the side surface of the lower end of the inclined wet mixing barrel (namely the bottom of the left side surface of the barrel). The wet mixing barrel is suspended (not fixed), is supported by the four supporting rollers at the bottom longitudinally (vertically) and does not move left and right, and is blocked by the blocking wheel at the bottom of the left side surface of the barrel axially (coaxially with the universal shaft) and does not slide downwards. The carrier roller wheel in the carrier roller wheel assembly 6 mainly has the function of upwards supporting the cylinder body and preventing the cylinder body from moving left and right; the catch wheel in the catch wheel assembly 8 mainly serves to prevent the inclined cylinder from sliding downwards; the shaft of a catch wheel in the catch wheel assembly 8 is fixed on a bracket on the cylinder base 5, and the shaft of the catch wheel is vertical to the universal shaft direction; the outer surface of the catch wheel is contacted with the bottom of the side surface of the lower end of the wet mixing cylinder body (namely the bottom of the left side surface of the cylinder body); when the wet mixing barrel rotates, the section of the barrel moves circularly, the blocking wheel is a wheel and also moves circularly, and the blocking wheel rotates along with the bottom of the side surface of the barrel under the action of friction force in the process of blocking the barrel from sliding downwards.
A cylinder outer cover 7 is arranged around the outer parts of the feed inlet 3 and the discharge outlet (namely the outer parts of the left side and the right side of the cylinder) at the two ends of the wet mixing cylinder (namely the rotary cylinder component 2); a feed inlet corresponding to the feed inlet 3 of the barrel and a discharge outlet corresponding to the discharge outlet (namely the discharge component 1) of the barrel are respectively arranged on the barrel outer covers 7 at the two ends of the barrel; the cylinder outer covers 7 at the two ends of the cylinder are respectively and fixedly arranged at the left side and the right side of the frame fixedly connected with the cylinder base 5; the cylinder outer cover 7 is not contacted with the wet mixing cylinder (cylinder, namely the rotary cylinder component 2), and is used for covering the left end and the right end of the cylinder and the front rear parts of the left end and the right end, so that materials at the feed port 3 and the discharge port (namely the discharge component 1) are not leaked (dust is not raised and is not scattered).
The working principle of the utility model is as follows:
in the working process, the motor 13 is driven to the reduction gearbox 11 through the coupler 10 to change speed and reduce speed, then is driven to the universal shaft 15 (namely a synchronous universal shaft) through the belt pulley 12 and the transmission belt 14, then the universal shaft 15 rotates to drive the carrier roller wheel assemblies 6 connected to the two ends of the universal shaft, the wet mixing barrel starts to rotate under the friction force of the carrier roller wheels, and meanwhile, the blocking wheel assembly 8 is arranged at the lower end of the wet mixing barrel to prevent the whole barrel from sliding downwards in the operation process.
After normal operation, the material is sent into the cylinder that wets by feed inlet 3, and simultaneously, water is spouted into the cylinder that wets from atomizing spray pipe 16, and the material is in the cylinder that wets, evenly wets in the rotation of rotary drum subassembly 2 and the water spray atomization process, at last via ejection of compact subassembly 1 slip-off.
The whole cylinder of the wet mixing machine is in shaftless transmission, so that the failure rate is low and the operation is convenient; the wet sand mixed by the shaftless transmission wet mixing machine has no dust pollution, is not clear and has better service performance.
The utility model discloses a wet machine is mixed in shaftless transmission, technical parameter as follows:
1. the diameter of the rotating drum rotating skin is 1152, and the rotating speed is 35.7 r/min;
2. the diameter of the friction wheel is 200, and the rotating speed is 205.60 r/min;
3. the transmission ratio of the reduction gearbox is 1:7.1, and the rotating speed of an output shaft of the reduction gearbox is 205.6 r/min;
4. pulley ratio 250: 250 ═ 1.0: 1;
5. the installation inclination angle of the wet mixing cylinder body is 10 degrees;
6. the production capacity of the wet mixing machine is 80 tons per hour;
7. the water consumption of the wet mixing machine is 4 tons per hour;
8. the power of the motor is 11KW, and the rotating speed is 1460 r/min.
The utility model discloses a wet machine is mixed in shaftless transmission, the operation in-process drives the barrel by the frictional force of motor, speed reducer and bearing roller wheel and rotates, mixes the interior shaftless of wet barrel, and whole wet machine barrel of mixing does not have the shaft drive, has reduced the fault rate. The wet sand mixed by the shaftless transmission wet mixing machine has no dust pollution, is not clear and has better service performance.
Claims (6)
1. A shaftless transmission wet mixing machine is characterized by comprising an inclined cylinder body, namely a wet mixing cylinder body, a motor, a coupling, a reduction gearbox, a belt pulley, a belt, a universal shaft, namely a synchronous universal shaft, a bearing seat, a cylinder body base, a carrier roller wheel assembly, a catch wheel assembly, a feeding hole, a discharging hole and an atomization water spraying pipe; a feed inlet is arranged at the upper part of the high end of the wet mixing cylinder body; a discharge hole is formed in the bottom of the lower end of the wet mixing cylinder body; the motor and the reduction gearbox are fixedly arranged on the motor and the reduction gearbox base; the motor and reduction gearbox base is fixedly connected with the cylinder base; the motor is connected with an input shaft of the reduction box through a coupler; one end of an output shaft of the reduction box is provided with a belt pulley; a universal shaft is arranged at the front side of the wet mixing barrel and is fixedly arranged on a barrel base through a bearing seat, carrier rollers and components thereof are arranged at two ends of the universal shaft, and a belt pulley is also arranged on the universal shaft; the belt pulley on the output shaft of the reduction gearbox is connected with the belt pulley on the universal shaft through a transmission belt, the motor and the reduction gearbox can drive the universal shaft to rotate so as to drive the carrier roller wheels at two ends of the universal shaft to rotate, and then the wet mixing cylinder body is rotated by the friction force between the carrier roller wheels and the wet mixing cylinder body; two sets of carrier roller wheels and components thereof are also arranged at the two ends of the rear side of the wet mixing cylinder body; the wet mixing cylinder body is arranged on the four carrier rollers, and the outer surfaces of the carrier rollers are in contact with the bottom surface of the wet mixing cylinder body; the wet mixing barrel rotates and can drive the other two carrier rollers at the two ends of the rear side of the barrel to rotate;
a catch wheel assembly is arranged at the bottom of the side surface of the lower end of the inclined wet mixing cylinder body; the wet mixing barrel is suspended and unfixed, is longitudinally supported by four supporting rollers at the bottom and does not move left and right, and axially blocked by a retaining wheel at the bottom of the left side surface of the barrel and does not slide downwards; the shaft of the catch wheel is fixed on a bracket on the cylinder base, and the shaft of the catch wheel is vertical to the universal shaft direction; the outer surface of the catch wheel is contacted with the bottom of the side surface of the lower end of the wet mixing cylinder body; when the wet mixing barrel rotates, the blocking wheel rotates along with the bottom of the side surface of the barrel under the action of friction force in the process of blocking the barrel from sliding downwards.
2. The shaftless transmission wet mixing machine as claimed in claim 1, wherein a cylinder cover is arranged around the outside of the feed inlet and the discharge outlet at both ends of the wet mixing cylinder; a feed inlet corresponding to the feed inlet of the barrel and a discharge outlet corresponding to the discharge outlet of the barrel are respectively arranged on the barrel outer covers at the two ends of the barrel; the outer covers at the two ends of the cylinder are respectively and fixedly arranged at the left side and the right side of the frame fixedly connected with the cylinder base.
3. The shaftless transmission wet mixing machine as claimed in claim 1 or 2, wherein the motor and the reduction gearbox are fixedly arranged on the motor and the reduction gearbox base through bolts.
4. The shaftless transmission wet mixing machine as claimed in claim 1 or 2, wherein the motor and reduction box base is fixedly connected with the lower end of the cylinder base.
5. The shaftless transmission damping machine as claimed in claim 1 or 2, wherein the cylinder base is fixedly mounted on four base legs.
6. The shaftless transmission wet mixing machine as claimed in claim 1 or 2, wherein the shafts of the two sets of idler wheels at the two ends of the rear side of the wet mixing barrel are fixedly arranged on the barrel base through bearing seats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020557836.2U CN212328098U (en) | 2020-04-15 | 2020-04-15 | Shaftless transmission wet mixing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020557836.2U CN212328098U (en) | 2020-04-15 | 2020-04-15 | Shaftless transmission wet mixing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212328098U true CN212328098U (en) | 2021-01-12 |
Family
ID=74070364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020557836.2U Active CN212328098U (en) | 2020-04-15 | 2020-04-15 | Shaftless transmission wet mixing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212328098U (en) |
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2020
- 2020-04-15 CN CN202020557836.2U patent/CN212328098U/en active Active
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