CN218260378U - Wear-resistant efficient screw conveyor - Google Patents
Wear-resistant efficient screw conveyor Download PDFInfo
- Publication number
- CN218260378U CN218260378U CN202222689890.4U CN202222689890U CN218260378U CN 218260378 U CN218260378 U CN 218260378U CN 202222689890 U CN202222689890 U CN 202222689890U CN 218260378 U CN218260378 U CN 218260378U
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- China
- Prior art keywords
- conveying cylinder
- wear
- lining plate
- motor
- support frame
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- Expired - Fee Related
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- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 230000005611 electricity Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 3
- 239000000463 material Substances 0.000 abstract description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 2
- 241001330002 Bambuseae Species 0.000 abstract description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 2
- 239000011425 bamboo Substances 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Screw Conveyors (AREA)
Abstract
The utility model discloses a wear-resistant high-efficiency screw conveyor, which comprises a support frame and an adjusting and limiting mechanism; a support frame: a conveying cylinder is fixedly connected inside the upper end of the conveying cylinder, a feeding hopper is arranged on the rear side of the upper surface of the conveying cylinder, a discharge hole is formed in the front side surface of the conveying cylinder, a discharge pipe corresponding to the discharge hole is fixedly connected to the front side surface of the conveying cylinder, a rotating shaft is rotatably connected to the middle of the inner wall of the rear side of the conveying cylinder through a bearing, and a spiral blade is fixedly sleeved on the outer arc surface of the rotating shaft; adjusting a limiting mechanism: it sets up in the inside of a transport section of thick bamboo, control switch group has been placed to the outside of support frame, and this wear-resisting high-efficient screw conveyer can adjust the interval between helical blade and the inside lining according to the material of transportation, prevents the damage of helical blade because of excessive friction causes, prolongs the life of helical blade, can make helical blade be in the optimum of transporting the material, increases the efficiency of transportation.
Description
Technical Field
The utility model relates to a screw conveyer technical field specifically is a stand wear and tear high-efficient screw conveyer.
Background
The spiral conveyer is a machine which utilizes a motor to drive spiral rotation and pushes materials to achieve the conveying purpose, and the spiral conveyer can be horizontal, inclined or vertical conveying, and has the advantages of simple structure, small cross sectional area, good sealing performance, convenient operation, easy maintenance, convenient closed transportation and the like.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a stand wear and tear high-efficient screw conveyer, can adjust the interval between helical blade and the inside lining according to the material of transportation, effectively prevent the helical blade's that causes because of excessive friction damage, prolong the life of helical blade, can make helical blade be in the optimum of transportation material, increase the efficiency of transportation, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a wear-resistant efficient spiral conveyor comprises a support frame and an adjusting and limiting mechanism;
a support frame: a conveying cylinder is fixedly connected inside the upper end of the conveying cylinder, a feeding hopper is arranged on the rear side of the upper surface of the conveying cylinder, a discharge hole is formed in the front side surface of the conveying cylinder, a discharge pipe corresponding to the discharge hole is fixedly connected to the front side surface of the conveying cylinder, a rotating shaft is rotatably connected to the middle of the inner wall of the rear side of the conveying cylinder through a bearing, and a spiral blade is fixedly sleeved on the outer arc surface of the rotating shaft;
adjusting a limiting mechanism: it sets up in the inside of carrying a section of thick bamboo, can adjust the interval between helical blade and the inside lining according to the material of transportation, effectively prevents the damage of helical blade because of excessive friction causes, prolongs helical blade's life, can make helical blade be in the optimum of transporting the material, increases the efficiency of transportation.
Furthermore, a control switch group is placed outside the support frame, and an input end of the control switch group is electrically connected with an external power supply to control the whole operation.
Further, adjust stop gear and include connecting rod, slider and dovetail chute, the dovetail chute symmetry is seted up in the front and back both sides inner wall upper end of a transport cylinder, and the equal symmetrical sliding connection in left and right sides of dovetail chute has the slider, all is connected with the connecting rod through the bearing rotation between two vertical adjacent sliders, can drive the interval between helical blade and the inside lining, reduces the wearing and tearing of blade.
Furthermore, the adjusting and limiting mechanism further comprises a first inner lining plate, a second inner lining plate and swing arms, wherein the swing arms are respectively and fixedly sleeved at the front end and the rear end of the outer arc surface of the connecting rod, one ends of the two swing arms on the left side, which are far away from the connecting rod, are rotatably connected with the first inner lining plate through hinge pins, one ends of the two swing arms on the right side, which are far away from the connecting rod, are rotatably connected with the second inner lining plate through hinge pins, the lower end of the first inner lining plate is rotatably connected with the lower end of the second inner lining plate through a rotating shaft, and the abrasion of the blades is reduced by controlling the distances between the first inner lining plate, the second inner lining plate and the helical blades.
Furthermore, adjust stop gear still includes two-way lead screw, two-way lead screw passes through the bearing and rotates the inside of connecting in the forked tail spout of rear side, and both ends respectively with slider threaded connection about two-way lead screw can drive the regulation of interval.
Furthermore, a first motor is arranged in a mounting hole in the rear end of the right side face of the conveying cylinder, an output shaft of the first motor is fixedly connected with the bidirectional screw rod, and an input end of the first motor is electrically connected with an output end of the control switch group and can drive the adjustment of the distance.
Furthermore, the upper surface rear side fixedly connected with L template of support frame, the upper surface of L template is provided with the second motor through the mount pad, the output shaft and the pivot fixed connection of second motor, and helical blade can be controlled to carry the material to the output of input electricity connection control switch group of second motor.
Compared with the prior art, the beneficial effects of the utility model are that: this wear-resistant high-efficient screw conveyer has following benefit:
the operation of the first motor is regulated and controlled by the control switch group, the first motor drives the bidirectional screw rod to rotate, the bidirectional screw rod drives the two sliding blocks on the rear side to move towards each other or move towards the back, the two sliding blocks on the rear side drive the two sliding blocks on the front side to slide on the dovetail sliding groove on the front side through the connecting rod, the two vertically adjacent swing arms on the left side drive the first lining plate to ascend or descend, the two vertically adjacent swing arms on the right side drive the second lining plate to ascend or descend, the first lining plate and the second lining plate rotate, the distance between the first lining plate and the spiral blade can be adjusted by adjusting the ascending or descending height of the first lining plate and the second lining plate, so that personnel can adjust the distance between the lining plate and the spiral blade according to the transported materials, the abrasion degree of the spiral blade can be effectively reduced, and the transportation efficiency of the spiral blade to the materials can be increased in the best state of transporting the materials.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic view of the internal cross-sectional structure of the present invention.
In the figure: the device comprises a support frame 1, a control switch group 2, a conveying cylinder 3, a hopper 4, a discharge pipe 5, an adjusting and limiting mechanism 6, a first lining plate 61, a second lining plate 62, a connecting rod 63, a swing arm 64, a sliding block 65, a dovetail sliding groove 66, a bidirectional screw rod 67, a first motor 7, a second motor 8, a shaping plate 9L, a helical blade 10 and a rotating shaft 11.
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. 1-2, the present embodiment provides a technical solution: a wear-resistant efficient spiral conveyor comprises a support frame 1 and an adjusting and limiting mechanism 6;
support frame 1: a conveying cylinder 3 is fixedly connected to the inner part of the upper end of the conveying cylinder 3, a feeding hopper 4 is arranged on the rear side of the upper surface of the conveying cylinder 3, a discharge hole is formed in the front side of the conveying cylinder 3, a discharge pipe 5 corresponding to the discharge hole is fixedly connected to the front side of the conveying cylinder 3, a rotating shaft 11 is rotatably connected to the middle part of the inner wall of the rear side of the conveying cylinder 3 through a bearing, a spiral blade 10 is fixedly sleeved on the outer arc surface of the rotating shaft 11, a second motor 8 is arranged on the upper surface of an L-shaped plate 9,L plate 9 fixedly connected to the rear side of the upper surface of the support frame 1 through a mounting seat, the output shaft of the second motor 8 is fixedly connected with the rotating shaft 11, the input end of the second motor 8 is electrically connected with the output end of the control switch group 2, the material is poured into the feeding hopper 4, and a person controls the second motor 8 to operate through the control switch group 2, so that the rotating shaft 11 drives the spiral blade 10 to rotate, and further causes the spiral blade 10 to transport the material to be poured out from the discharge pipe 5;
adjusting a limiting mechanism 6: the adjusting and limiting mechanism 6 is arranged inside the conveying cylinder 3, the adjusting and limiting mechanism 6 comprises a connecting rod 63, a sliding block 65 and dovetail sliding grooves 66, the dovetail sliding grooves 66 are symmetrically arranged at the upper ends of the inner walls of the front side and the rear side of the conveying cylinder 3, the sliding blocks 65 are symmetrically and slidably connected with the left side and the right side of the dovetail sliding grooves 66, the connecting rod 63 is rotatably connected between two vertically adjacent sliding blocks 65 through bearings, the adjusting and limiting mechanism 6 further comprises a first lining plate 61, a second lining plate 62 and swing arms 64, the swing arms 64 are respectively and fixedly sleeved at the front end and the rear end of the outer arc surface of the connecting rod 63, one ends of the two left swing arms 64 far away from the connecting rod 63 are rotatably connected with the first lining plate 61 through pin shafts, one ends of the two right swing arms 64 far away from the connecting rod 63 are rotatably connected with the second lining plate 62 through pin shafts, the lower end of the first lining plate 61 is rotatably connected with the lower end of the second lining plate 62 through a rotating shaft, the adjusting and limiting mechanism 6 further comprises a two-way screw 67, the bidirectional screw 67 is rotatably connected to the inside of the dovetail sliding groove 66 on the rear side through a bearing, the left end and the right end of the bidirectional screw 67 are respectively in threaded connection with the sliding blocks 65, the first motor 7 is arranged in the mounting hole at the rear end of the right side surface of the conveying cylinder 3, the output shaft of the first motor 7 is fixedly connected with the bidirectional screw 67, the input end of the first motor 7 is electrically connected with the output end of the control switch group 2, the operation of the first motor 7 is regulated and controlled through the control switch group 2, the first motor 7 drives the bidirectional screw 67 to rotate, the bidirectional screw 67 drives the two sliding blocks 65 on the rear side to move in an approaching direction or a separating direction, the two sliding blocks 65 on the rear side drive the two sliding blocks 65 on the front side to slide on the dovetail sliding groove 66 on the front side through the connecting rod 63, the two vertically adjacent swing arms 64 on the left side drive the first lining plate 61 to ascend or descend, and the two vertically adjacent swing arms 64 on the right side drive the second lining plate 62 to ascend or descend, the first lining plate 61 and the second lining plate 62 rotate, and the distance between the first lining plate 61 and the helical blade 10 can be adjusted by adjusting the ascending or descending height of the first lining plate 61 and the second lining plate 62, so that personnel can adjust the distance between the lining plate and the helical blade 10 according to the transported materials, the abrasion degree of the helical blade 10 can be effectively reduced, and the helical blade can be in the optimal state of transporting materials, so that the transportation efficiency of the helical blade to the materials is increased;
wherein, a control switch group 2 is arranged outside the support frame 1, the input end of the control switch group 2 is electrically connected with an external power supply, and the control switch group 2 regulates and controls the normal operation of a first motor 7 and a second motor 8.
The utility model provides a pair of stand wear and tear high-efficient screw conveyer's theory of operation as follows:
when the efficient screw conveyor is used, a person regulates and controls the operation of the first motor 7 through the control switch group 2, the first motor 7 drives the bidirectional screw rod 67 to rotate, the bidirectional screw rod 67 drives the two sliders 65 on the rear side to move towards each other or away from each other, the two sliders 65 on the rear side drive the two sliders 65 on the front side to slide on the dovetail sliding groove 66 on the front side through the connecting rod 63, the two vertically adjacent swing arms 64 on the left side drive the first inner lining plate 61 to ascend or descend, the two vertically adjacent swing arms 64 on the right side drive the second inner lining plate 62 to ascend or descend, the first inner lining plate 61 and the second inner lining plate 62 rotate, the distance between the discharge pipe and the screw blade 10 can be adjusted by adjusting the ascending or descending height of the first inner lining plate 61 and the second inner lining plate 62, the person can adjust the distance between the inner lining plate and the screw blade 10 according to the transported materials, the abrasion degree of the screw blade 10 can be effectively reduced, the screw blade can be in the best state of transporting materials, the transportation efficiency of the screw blade on the materials is increased, after the materials are adjusted, the hopper 4 is adjusted, the materials are poured into the material hopper 2, the person can be controlled to move the second motor 2, the screw blade 10, the person is controlled to move, the screw blade 10, the electric appliance 5, and the electric appliance is driven to be discharged from the electric appliance, and discharged from the electric appliance 5, and discharged from the electric appliance.
It should be noted that the first motor 7 and the second motor 8 disclosed in the above embodiments are both SM3L-042A1BDV servo motors, and the control switch group 2 is provided with switch buttons which are in one-to-one correspondence with the first motor 7 and the second motor 8 and are used for controlling the normal switch operation thereof.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a stand wear and tear high-efficient screw conveyer which characterized in that: comprises a support frame (1) and an adjusting and limiting mechanism (6);
support frame (1): a conveying cylinder (3) is fixedly connected to the inner part of the upper end of the conveying cylinder, a feeding hopper (4) is arranged on the rear side of the upper surface of the conveying cylinder (3), a discharging port is formed in the front side surface of the conveying cylinder (3), a discharging pipe (5) corresponding to the discharging port is fixedly connected to the front side surface of the conveying cylinder (3), a rotating shaft (11) is rotatably connected to the middle part of the inner wall of the rear side of the conveying cylinder (3) through a bearing, and a spiral blade (10) is fixedly sleeved on the outer arc surface of the rotating shaft (11);
adjusting a limiting mechanism (6): which is arranged inside the conveying cylinder (3).
2. A wear-resistant efficient screw conveyor as in claim 1 wherein: control switch group (2) have been placed to the outside of support frame (1), and external power source is connected to the input electricity of control switch group (2).
3. A wear-resistant efficient screw conveyor as claimed in claim 2, wherein: adjust stop gear (6) and include connecting rod (63), slider (65) and forked tail spout (66), both sides inner wall upper end around the transport cylinder (3) is seted up to forked tail spout (66) symmetry, and the equal symmetrical sliding connection in the left and right sides of forked tail spout (66) has slider (65), all rotates through the bearing between two vertically adjacent sliders (65) and is connected with connecting rod (63).
4. A wear-resistant efficient screw conveyor as claimed in claim 3, wherein: the adjusting and limiting mechanism (6) further comprises a first inner lining plate (61), a second inner lining plate (62) and swing arms (64), the swing arms (64) are fixedly sleeved at the front end and the rear end of the outer arc surface of the connecting rod (63) respectively, one ends, far away from the connecting rod (63), of the two left swing arms (64) are rotatably connected with the first inner lining plate (61) through hinge pins, one ends, far away from the connecting rod (63), of the two right swing arms (64) are rotatably connected with the second inner lining plate (62) through hinge pins, and the lower end of the first inner lining plate (61) is rotatably connected with the lower end of the second inner lining plate (62) through a rotating shaft.
5. A wear-resistant efficient screw conveyor as in claim 3 wherein: adjust stop gear (6) and still include two-way lead screw (67), two-way lead screw (67) are connected in the inside of the forked tail spout (66) of rear side through bearing rotation, and both ends are connected with slider (65) threaded connection respectively about two-way lead screw (67).
6. A wear-resistant efficient screw conveyor as in claim 5 wherein: a first motor (7) is arranged in a mounting hole in the rear end of the right side face of the conveying cylinder (3), an output shaft of the first motor (7) is fixedly connected with a bidirectional screw rod (67), and an input end of the first motor (7) is electrically connected with an output end of the control switch group (2).
7. A wear-resistant efficient screw conveyor as in claim 2 wherein: the upper surface rear side fixedly connected with L template (9) of support frame (1), the upper surface of L template (9) is provided with second motor (8) through the mount pad, the output shaft and pivot (11) fixed connection of second motor (8), the output of input electricity connection control switch group (2) of second motor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222689890.4U CN218260378U (en) | 2022-10-12 | 2022-10-12 | Wear-resistant efficient screw conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222689890.4U CN218260378U (en) | 2022-10-12 | 2022-10-12 | Wear-resistant efficient screw conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218260378U true CN218260378U (en) | 2023-01-10 |
Family
ID=84750143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222689890.4U Expired - Fee Related CN218260378U (en) | 2022-10-12 | 2022-10-12 | Wear-resistant efficient screw conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218260378U (en) |
-
2022
- 2022-10-12 CN CN202222689890.4U patent/CN218260378U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |