Screw conveyer convenient to adjust pay-off angle
Technical Field
The invention relates to the technical field of automatic machinery, in particular to a spiral conveyor convenient for adjusting a feeding angle.
Background
The screw conveyer is a machine which utilizes a motor to drive a screw to rotate and push materials to realize the conveying purpose, can horizontally, obliquely or vertically convey, has the advantages of simple structure, small cross section area, good sealing performance, convenient operation, easy maintenance, convenient closed transportation and the like, is divided into a shaft screw conveyer and a shaftless screw conveyer in the conveying form, and is divided into a U-shaped screw conveyer and a tubular screw conveyer in the appearance, the common screw conveyer is not convenient to adjust the feeding angle in the material conveying process, the feeding angle cannot be well adjusted according to the actual situation, more time and energy of workers are needed to adjust the screw conveyer, the work load of the workers is greatly increased, the screw conveyer is easy to be damaged due to accidents in the adjusting process, and unnecessary economic loss is generated, bringing great inconvenience to the user.
Disclosure of Invention
The invention aims to provide a spiral conveyor convenient for adjusting a feeding angle, which has the advantage of being convenient for adjusting the feeding angle and solves the problem that the feeding angle of a common spiral conveyor is inconvenient to adjust.
In order to achieve the purpose, the invention provides the following technical scheme: a spiral conveyor convenient for adjusting a feeding angle comprises a fixed plate, wherein supporting legs are fixedly connected at four corners of the bottom of the fixed plate, a material box is fixedly connected at the rear side of the bottom of the fixed plate, a feeding port is formed in the position, corresponding to the material box, of the top of the fixed plate, a conveying pipe is arranged at the front side of the top of the fixed plate, the bottom of the conveying pipe penetrates through the fixed plate and extends to the outside of the fixed plate to be fixedly connected with a connecting block, a through groove matched with the conveying pipe is formed in the position, corresponding to the conveying pipe, of the top of the fixed plate, a discharging stop block is fixedly connected to the bottom of the inner wall of the material box, the rear side of the discharging stop is fixedly connected with the rear side of the inner wall of the material box, a discharging port is formed in the bottom of the front side of, the rear side of the inner wall of the conveying pipe is provided with a conveying opening corresponding to the position of the folding hose, the top of the conveying pipe is fixedly connected with a conveying motor, an output shaft of the conveying motor is fixedly connected with a conveying rotating shaft, the bottom end of the conveying rotating shaft penetrates through the conveying pipe and extends into the conveying pipe, the surface of the conveying rotating shaft positioned in the conveying pipe is fixedly connected with a conveying blade, the front top of the inner wall of the conveying pipe is fixedly connected with a discharging pipe, the front side of the discharging pipe penetrates through the conveying pipe and extends to the outside of the conveying pipe, the bottom of a fixing plate is fixedly connected with a supporting vertical plate positioned on the right side of the conveying pipe, the left side of the connecting block is fixedly connected with an adjusting rod, the right end of the adjusting rod sequentially penetrates through the connecting block and the supporting vertical plate from left to right, the adjusting mechanism comprises an adjusting motor, a vertical plate, a connecting transverse plate, a sliding rod, a limiting strip plate, a first threaded rod, a first nut, a second threaded rod, a second nut, a third threaded rod, a fourth threaded rod, a fifth threaded rod, a sixth threaded rod, a connecting plate, a limiting strip plate, a movable plate, a limiting strip plate, a first threaded rod and a second threaded rod, and the surface of the second threaded rod is in threaded connection with a second nut, and the first nut is fixedly connected with the second nut through an adjusting ring arranged on the first nut.
Preferably, the surface of the adjusting rod is sleeved with a supporting sleeve ring on the left side of the connecting block, the top of the supporting sleeve ring is fixedly connected with a supporting rod, and the top of the supporting rod is fixedly connected with the bottom of the fixing plate.
Preferably, the bottom of the adjusting motor is fixedly connected with a stabilizing plate, and one side of the stabilizing plate, which is far away from the adjusting motor, is fixedly connected with the supporting vertical plate.
Preferably, the middle point department fixedly connected with of landing leg bottom removes the riser, the equal fixedly connected with gyro wheel pivot in bottom of removing the riser left and right sides, the surperficial swing joint of gyro wheel pivot has the removal gyro wheel.
Preferably, a feeding cover is arranged at the top of the fixing plate corresponding to the feeding port, and the bottom of the feeding cover penetrates through the feeding port and extends into the feeding port.
Preferably, the rear side of the top of the fixing plate is fixedly connected with a pushing handle, the front top of the pushing handle is fixedly connected with a reinforcing rod, and one side of the reinforcing rod, far away from the pushing handle, is fixedly connected with the top of the fixing plate.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the spiral conveyor is convenient to adjust the feeding angle by arranging the connecting block, the through groove, the supporting vertical plate, the adjusting rod, the driven gear, the adjusting motor, the adjusting rotating shaft, the driving gear, the connecting transverse plate, the sliding rod, the sliding block, the connecting rod, the movable plate and the limiting strip plate, so that the spiral conveyor does not need to spend much time and energy to adjust the spiral conveyor, the work burden of workers is reduced, the damage of the spiral conveyor due to adjustment accidents is avoided, unnecessary economic loss is avoided, and great convenience is brought to users.
2. According to the invention, the supporting sleeve ring and the supporting rod are arranged, the adjusting rod is prevented from being damaged due to more weight bearing, the stabilizing plate is arranged, the adjusting motor is prevented from severely shaking due to work, so that the adjusting rotating shaft is deviated, the feeding cover is arranged, dust is prevented from entering the material box in the storage process of the screw conveyor, the screw conveyor is convenient for a worker to move by arranging the moving vertical plate, the roller rotating shaft and the moving roller, and the screw conveyor is convenient for the worker to push by arranging the pushing handle and the reinforcing rod.
Drawings
FIG. 1 is a structural cross-sectional view in elevation of the present invention;
FIG. 2 is a structural cross-sectional view of the present invention from the left side;
FIG. 3 is a schematic structural diagram of a top view of the present invention.
In the figure: the device comprises a fixing plate 1, supporting legs 2, a material box 3, a material feeding port 4, a material conveying pipe 5, a connecting block 6, a through groove 7, a material discharging stop block 8, a material discharging port 9, a folding hose 10, a conveying port 11, a conveying motor 12, a conveying rotating shaft 13, a conveying blade 14, a material discharging pipe 15, a supporting vertical plate 16, an adjusting rod 17, a driven gear 18, an adjusting motor 19, an adjusting rotating shaft 20, a driving gear 21, a connecting transverse plate 22, a sliding rod 23, a sliding block 24, a connecting rod 25, a movable plate 26, a limiting strip plate 27, a first threaded rod 28, a first nut 29, a second threaded rod 30, a second nut 31, a second nut 32 adjusting ring 33, a supporting sleeve ring 34, a stabilizing plate 35, a moving vertical plate 36, a roller rotating shaft 37, a moving roller 38, a material.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a screw conveyor convenient for adjusting a feeding angle comprises a fixed plate 1, a pushing handle 40 is fixedly connected to the rear side of the top of the fixed plate 1, a reinforcing rod 41 is fixedly connected to the top of the pushing handle 40, one side of the reinforcing rod 41 far away from the pushing handle 40 is fixedly connected to the top of the fixed plate 1, the screw conveyor is convenient for a worker to push by arranging the pushing handle 40 and the reinforcing rod 41, supporting legs 2 are fixedly connected to four corners of the bottom of the fixed plate 1, a movable vertical plate 36 is fixedly connected to the middle point of the bottom of the supporting leg 2, roller rotating shafts 37 are fixedly connected to the bottoms of the left side and the right side of the movable vertical plate 36, a movable roller 38 is movably connected to the surface of the roller rotating shaft 37, the screw conveyor is convenient for the worker to move by arranging the movable vertical plate 36, the roller rotating shaft 37 and the movable roller 38, a feeding port 4 is arranged at the top of the fixed plate 1 corresponding to the position of the material box 3, a feeding cover 39 is arranged at the top of the fixed plate 1 corresponding to the position of the feeding port 4, the bottom of the feeding cover 39 penetrates through the feeding port 4 and extends into the feeding port 4, a feeding cover 39 is arranged to prevent dust from entering the material box 3 in the process of storage of the screw conveyor, a conveying pipe 5 is arranged at the front side of the top of the fixed plate 1, the bottom of the conveying pipe 5 penetrates through the fixed plate 1 and extends to the outside of the fixed plate and is fixedly connected with a connecting block 6, a through groove 7 matched with the conveying pipe 5 is arranged at the top of the fixed plate 1, a moving space is reserved for the conveying pipe 5 by arranging the through groove 7, a discharging stop block 8 is fixedly connected to the bottom of the inner wall of the material box 3, the rear side of the discharging stop block 8 is fixedly, the front side of the material box 3 corresponding to the position of the discharge port 9 is fixedly connected with a folding hose 10, the front side of the folding hose 10 is fixedly connected with the rear side of the conveying pipe 5, the rear side of the inner wall of the conveying pipe 5 corresponding to the position of the folding hose 10 is provided with a conveying port 11, the top of the conveying pipe 5 is fixedly connected with a conveying motor 12, an output shaft of the conveying motor 12 is fixedly connected with a conveying rotating shaft 13, the bottom end of the conveying rotating shaft 13 penetrates through the conveying pipe 5 and extends to the inside of the conveying pipe, the surface of the conveying rotating shaft 13 positioned inside the conveying pipe 5 is fixedly connected with a conveying blade 14, the front side of the inner wall of the conveying pipe 5 is fixedly connected with a discharging pipe 15, the front side of the discharging pipe 15 penetrates through the conveying pipe 5 and extends to the outside of the conveying pipe, the bottom of the fixing plate 1 and the right side, the top of the supporting ring 33 is fixedly connected with a supporting rod 34, the top of the supporting rod 34 is fixedly connected with the bottom of the fixing plate 1, the adjusting rod 17 is prevented from being damaged due to bearing more weight by arranging the supporting ring 33 and the supporting rod 34, the right end of the adjusting rod 17 sequentially penetrates through the connecting block 6 and the supporting vertical plate 16 from left to right and extends to the external fixedly connected driven gear 18 of the supporting vertical plate 16, the adjusting motor 19 is fixedly connected to the right side of the supporting vertical plate 16 and positioned above the adjusting rod 17, the adjusting rotating shaft 20 is fixedly connected to the output shaft of the adjusting motor 19, the bottom of the adjusting motor 19 is fixedly connected with a stabilizing plate 35, one side of the stabilizing plate 35, far away from the adjusting motor 19, is fixedly connected with the supporting vertical plate 16, the adjusting motor 19 is prevented from violent shaking due to work by arranging the stabilizing plate 35, so as to cause the deviation of the adjusting rotating shaft 20, the driving gear 21 and the driven gear 18 are meshed with each other, the adjusting motor 19 drives the driving gear 21 to rotate through the adjusting rotating shaft 20, the driving gear 21 drives the adjusting rod 17 to rotate through the driven gear 18, the adjusting rod 17 drives the conveying pipe 5 to rotate through the connecting block 6, so that the purpose of adjusting the feeding angle is achieved, a connecting transverse plate 22 is fixedly connected to the position, located on the right side of the adjusting motor 19, of the supporting vertical plate 16, a sliding rod 23 is fixedly connected to the top of the connecting transverse plate 22, the top of the sliding rod 23 is fixedly connected with the bottom of the fixing plate 1, a sliding block 24 is slidably connected to the surface of the sliding rod 23, a connecting rod 25 is fixedly connected to the right side of the sliding block 24, a movable plate 26 is fixedly connected to the right side of the connecting rod 25, the movable plate 26 can move up and down through the, the limiting strip plate 27 is arranged to limit the driving gear 21, when the driving gear 21 is not required to rotate, the limiting strip plate 27 is in a state of limiting the driving gear 21, the top of the movable plate 26 is fixedly connected with a first threaded rod 28, the surface thread of the first threaded rod 28 is connected with a first nut 29, the bottom of the fixed plate 1 corresponding to the position of the first threaded rod 28 is fixedly connected with a second threaded rod 30, the surface thread of the second threaded rod 30 is connected with a second nut 31, the first nut 29 is fixedly connected with the second nut 31 through an adjusting ring 32 arranged on the first nut 29, and the screw conveyor is convenient to adjust the feeding angle by arranging the connecting block 6, the through groove 7, the supporting vertical plate 16, the adjusting rod 17, the driven gear 18, the adjusting motor 19, the adjusting rotating shaft 20, the driving gear 21, the connecting transverse plate 22, the sliding rod 23, the sliding block 24, the connecting rod, the screw conveyer is adjusted without the need of more time and energy spent by workers, the workload of the workers is reduced, the screw conveyer is prevented from being damaged due to adjustment accidents, unnecessary economic loss is avoided, and great convenience is brought to users.
When the material conveying device is used, materials in the material box 3 enter the conveying pipe 5 from the material outlet 9, the folding hose 10 and the conveying opening 11, the conveying motor 12 drives the conveying blades 14 to rotate through the conveying rotating shaft 13, the conveying blades 14 rotate to discharge the materials in the conveying pipe 5 from the material outlet pipe 15, when the feeding angle needs to be adjusted, the adjusting ring 32 is rotated, the adjusting ring 32 rotates to drive the first nut 29 and the second nut 31 to rotate, when the first nut 29 and the second nut 31 rotate, the movable plate 26 moves upwards due to the mutual matching of the sliding rod 23, the sliding block 24 and the connecting rod 25, the movable plate 26 moves upwards to drive the limiting strip plate 27 to move upwards, so that the limiting strip plate 27 is separated from the limiting state on the driving gear 21, then the adjusting motor 19 drives the driving gear 21 to rotate through the adjusting rotating shaft 20, the driving gear 21 drives the adjusting rod 17 to rotate through the driven gear 18, and the adjusting rod 17, when the required feeding angle is reached, the adjusting ring 32 is rotated reversely, so that the limit lath 27 returns to the limit state of the driving gear 21, and finally the purpose of adjusting the feeding angle is achieved.
In summary, the following steps: this screw conveyer convenient to adjust pay-off angle has solved the problem that common screw conveyer is not convenient for adjust the pay-off angle through setting up connecting block 6, logical groove 7, support riser 16, adjusting lever 17, driven gear 18, adjusting motor 19, adjustment pivot 20, drive gear 21, connecting diaphragm 22, slide bar 23, slider 24, connecting rod 25, fly leaf 26 and spacing slat 27.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.