Hemp fiber rubbing device
Technical Field
The invention belongs to the field of textiles, relates to a fibrilia processing device, and particularly relates to a fibrilia kneading device.
Background
The hemp fiber kneading device is mainly used for further dispersing the hemp fibers in the fiber bundles by kneading the hemp skin, so that the degumming agent in the subsequent degumming process can more easily enter the hemp fiber bundles, the degumming efficiency and the degumming quality of the hemp fibers are improved, but the kneading effect is not uniform, and the problem of reduction of the production efficiency is solved. For this reason, long-term research has been conducted, and various solutions have been proposed.
For example, chinese patent document discloses a three-dimensional ramie twisting device [ application No.: 201710946723.4], including side fixed plate, bottom fixed plate, side drive shaft, bottom drive shaft, the bast fiber bundle after scutching process is through the second process of scutching, under the mutual rubbing action of two belts with sand paper, the fibrilia in the fiber bundle is further dispersed, make the degumming agent enter the inside of fibrilia bundle more easily in the subsequent degumming process, increase the contact area of the fibrilia bundle and degumming treatment agent, improve the efficiency and quality of degumming of fibrilia, improve the yield of fibrilia.
The situation that fibrilia is damaged can appear in the rubbing and dragging process of the scheme, the quality of the fibrilia is influenced, meanwhile, the rubbing effect is not obvious, and the production efficiency is not high.
Disclosure of Invention
The present invention has been made in view of the above problems, and an object of the present invention is to provide a fibrilia kneading apparatus which can stably and effectively knead fibrilia and reduce loss of fibrilia, thereby improving production efficiency.
In order to achieve the purpose, the invention adopts the following technical scheme: this fibrilia rubs device with hands includes quick-witted case, quick-witted case one side is equipped with the pan feeding mouth, quick-witted case opposite side is equipped with the discharge gate, machine case below is equipped with a plurality of stabilizer blades, its characterized in that: the fiber-flax harvester is characterized in that a working cavity is arranged in the machine case, a gear cavity is arranged at one end of the machine case, a power mechanism is arranged on the machine case, a transmission mechanism is arranged at one end of the power mechanism, a conveying mechanism for conveying fibrilia is arranged in the working cavity, the other end of the power mechanism is arranged in the gear cavity, a first rubbing mechanism for rubbing the fibrilia is arranged at one side of the other end of the power mechanism, a second rubbing mechanism for rubbing the fibrilia is arranged at the other side of the other end of the power mechanism, the first rubbing mechanism and the second rubbing mechanism are arranged above the conveying mechanism, a plurality of water outlets are formed in the inner wall of one side of the working cavity, a water circulation mechanism is arranged at one side of the machine case.
The first kneading mechanism and the second kneading mechanism are creatively designed to knead the hemp husks, and the kneading directions are opposite, so that the kneading effect is more obvious, a part of colloid in the hemp husks can be extruded out by a stronger kneading effect, the yield of hemp fibers is improved, and the production efficiency is improved.
In the hemp fiber rubbing device, the power mechanism includes a motor, the motor is disposed on one side of the case, the motor is connected with the driving shaft, the other end of the driving shaft is provided with a first belt wheel, the first belt wheel is screwed with the driving shaft, a first transmission belt is sleeved at the outer end of the first belt wheel, the other end of the first transmission belt is sleeved at one end of a second belt wheel, the second belt wheel is internally connected with a first transmission shaft, the first transmission shaft is screwed with the second belt wheel, the first transmission shaft is rotatably connected with the case, the other end of the first transmission shaft is disposed in the gear cavity and provided with a first bevel gear, and the first bevel gear is screwed with the first transmission shaft.
In foretell fibrilia rubs device with hands, drive mechanism includes the second drive belt, second drive belt pot head is located the second band pulley other end, third band pulley one end is located to the second drive belt pot head, third band pulley in-connection has the second transmission shaft, the second transmission shaft with the third band pulley screw thread closes soon, the second transmission shaft with quick-witted case rotatable coupling, third band pulley pot head is equipped with the third drive belt, the fourth band pulley outer end is located to the third drive belt pot head, the fourth band pulley in-connection has the third transmission shaft, the third transmission shaft with the fourth band pulley screw thread closes soon, the third transmission shaft with quick-witted case rotatable coupling.
In foretell flaxen fiber rubs device with hands, transport mechanism includes first gyro wheel, first gyro wheel is located the third transmission shaft other end, first gyro wheel with third transmission shaft screw thread closes soon, transport mechanism includes the second gyro wheel, the second gyro wheel is located the second transmission shaft other end, the second gyro wheel with second transmission shaft screw thread closes soon, first gyro wheel outer pot head is equipped with the conveyer belt, the conveyer belt cover is located second gyro wheel outer end, be equipped with a plurality of waterlogging caused by excessive rainfall mouths that can let the colloid of peeling off pass through on the conveyer belt.
In the hemp fiber kneading device, the first kneading mechanism includes a second bevel gear, the second bevel gear is disposed on one side of the first bevel gear and engaged with the first bevel gear, the second bevel gear is connected to a first rotating shaft in a threaded manner, the first rotating shaft is rotatably connected to the casing, a fifth belt pulley is disposed at the other end of the first rotating shaft, the fifth belt pulley is threadedly engaged with the first rotating shaft, a fourth transmission belt is sleeved at the outer end of the fifth belt pulley, a sixth belt pulley is sleeved at the other end of the fourth transmission belt, a second rotating shaft is connected to the sixth belt pulley, the sixth belt pulley is threadedly engaged with the second rotating shaft, the second rotating shaft is rotatably connected to the casing, a third roller is disposed on the second rotating shaft, and the third roller is threadedly engaged with the second rotating shaft, the improved rolling machine is characterized in that a fourth roller is arranged on the first rotating shaft, the fourth roller is screwed with the first rotating shaft, a first belt is sleeved at the outer end of the third roller, the other end of the first belt is sleeved at the outer end of the fourth roller, and a plurality of groups of first rubbing plates which are uniformly distributed are arranged on the first belt.
In the hemp fiber kneading device, the second kneading mechanism includes a third bevel gear, the third bevel gear is disposed on one side of the first bevel gear and engaged with the first bevel gear, a third rotation shaft is connected in the third bevel gear, the third bevel gear is screwed with the third rotation shaft, the third rotation shaft is rotatably connected with the casing, a seventh belt wheel is disposed at the other end of the third rotation shaft, the seventh belt wheel is screwed with the third rotation shaft, a fifth transmission belt is sleeved at the outer end of the seventh belt wheel, an eighth belt wheel is sleeved at the other end of the fifth transmission belt, a fourth rotation shaft is connected in the eighth belt wheel, the eighth belt wheel is screwed with the fourth rotation shaft, the fourth rotation shaft is rotatably connected with the casing, a fifth roller is disposed on the fourth rotation shaft, and the fifth roller is screwed with the fourth rotation shaft, the third rotating shaft is provided with a sixth roller, the sixth roller is screwed with the third rotating shaft, the outer end of the sixth roller is sleeved with a second belt, the other end of the second belt is sleeved at the outer end of the fifth roller, and the second belt is provided with a plurality of groups of uniformly distributed second rubbing plates.
In foretell fibrilia rubs device with hands, water circulation mechanism includes the water pump, water pump one side is connected with first water pipe, machine case upper end one side is equipped with the water storage chamber, water storage chamber one side is equipped with the water inlet, the first water pipe other end is connected to water inlet department, the water storage chamber with be equipped with a plurality of delivery ports between the working chamber, the water pump opposite side is equipped with the second water pipe, the second water pipe is connected with the water tank, the water tank is arranged in the outlet below, the water tank with second water pipe connection department is equipped with the through-hole, be equipped with the screen cloth in the through-hole, the water tank below is equipped with a plurality of evenly distributed's universal wheel.
In the hemp fiber kneading device, an end cover is arranged on one side of the gear cavity, the end cover is fixed on the case through a plurality of bolts, and the first transmission shaft is rotatably connected with the end cover.
Compared with the prior art, the invention has the advantages that:
1. the first kneading mechanism and the second kneading mechanism can knead the hemp skin, the kneading directions are opposite, the kneading effect is more obvious, a part of colloid in the hemp skin can be extruded out by the stronger kneading effect, the yield of the hemp fiber is improved, and the production efficiency is improved.
2. The conveying mechanism can enable the hemp husks to move more stably in the equipment and assist the first kneading mechanism and the second kneading mechanism to complete kneading actions, so that the stability and the working efficiency of the equipment are improved.
3. The first kneading plate and the second kneading plate are arranged in groups in a thin plate and dense mode, so that the movement of the hemp husks is not influenced while the kneading effect of the hemp husks is ensured, and the stable movement of the hemp husks driven by the conveying mechanism is not hindered.
4. The water circulation mechanism in the invention can wash the hemp skin in the kneading process, so that the extruded colloid is separated from the hemp fiber in the kneading process, and simultaneously, impurities among the hemp skin can be removed, thereby improving the quality of the semi-finished hemp fiber product.
Drawings
Fig. 1 is a three-dimensional front view of a hemp fiber kneading device according to the present invention.
Fig. 2 is a three-dimensional rear view of the hemp fiber rubbing device provided by the present invention.
Fig. 3 is a three-dimensional half-sectional front view of the hemp fiber kneading device provided by the present invention.
Fig. 4 is a front view of a half section of the hemp fiber kneading device provided by the present invention.
Fig. 5 is a schematic view showing the connection relationship between the first kneading mechanism and the transport mechanism of the hemp fiber kneading device provided by the present invention.
Fig. 6 is a half sectional view of an interface a of the hemp fiber kneading device according to the present invention.
In the figure, 1, a chassis; 2. a feeding port; 3. a discharge port; 4. a support leg; 6. a gear cavity; 7. a water outlet; 8. a working chamber; 10. a power mechanism; 11. an electric motor; 12. a drive shaft; 13. a first pulley; 14. a first drive belt; 15. a second pulley; 16. a first drive shaft; 17. a first bevel gear; 20. a transmission mechanism; 21. a second belt; 22. A third belt pulley; 23. a second drive shaft; 24. a third belt; 25. a fourth pulley; 26. a third drive shaft; 30. a first kneading mechanism; 31. a second bevel gear; 32. a first rotating shaft; 33. a fifth belt pulley; 34. a fourth belt; 35. a sixth pulley; 36. A second rotation shaft; 37. a third roller; 38. a fourth roller; 39. a first belt; 39a, a first rubbing plate; 40. a second kneading mechanism; 41. a third bevel gear; 42. a third rotation axis; 43. a seventh pulley; 44. a fifth belt; 45. an eighth pulley; 46. a fourth rotation axis; 47. a fifth roller; 48. a sixth roller; 49. a second belt; 49a, a second rubbing plate; 50. a water circulation mechanism; 51. a water pump; 52. a first water pipe; 53. a water inlet; 54. a water storage cavity; 55. a water outlet; 56. a second water pipe; 57. screening a screen; 58. A water tank; 58a, a through hole; 59. a universal wheel; 60. an end cap; 61. a bolt; 70. a transport mechanism; 71. a first roller; 72. a conveyor belt; 73. a second roller; 74. and (4) draining ports.
Detailed Description
As shown in fig. 1, fig. 2 and fig. 3, the fibrilia kneading device of the invention comprises a case 1, a feeding port 2 is arranged on the left side of the case 1, a discharging port 3 is arranged on the right side of the case 1, four support legs 4 are arranged below the case 1, a working chamber 8 is arranged in the case 1, a gear chamber 6 is arranged at the upper end of the case 1, a power mechanism 10 is arranged above the case 1, a transmission mechanism 20 is arranged at one end of the power mechanism 10, a transport mechanism 70 for transporting fibrilia is arranged in the working chamber 8 at the other end of the transmission mechanism 20, the other end of the power mechanism 10 is arranged in the gear chamber 6, a first kneading mechanism 30 for kneading fibrilia is arranged on the left side of the other end of the power mechanism 10, a second kneading mechanism 40 for kneading fibrilia is arranged on the right side of the other end of the power mechanism 10, the first kneading mechanism 30 and the second kneading mechanism 40 are arranged above the transport mechanism, the inner wall of the bottom of the working cavity 8 is provided with a plurality of water outlets 7, one side of the case 1 is provided with a water circulation mechanism 50, and one end of the water circulation mechanism 50 is arranged below the water outlets 7.
The power mechanism 10 comprises a motor 11, the motor 11 is arranged on one side of the case 1, the motor 11 is connected with a driving shaft 12, the other end of the driving shaft 12 is provided with a first belt pulley 13, the first belt pulley 13 is screwed with the driving shaft 12 in a threaded manner, a first transmission belt 14 is sleeved outside the first belt pulley 13, the other end of the first transmission belt 14 is sleeved at one end of a second belt pulley 15, the first transmission belt 14 is in a tightened state, a first transmission shaft 16 is connected inside the second belt pulley 15, the first transmission shaft 16 is screwed with the second belt pulley 15 in a threaded manner, the first transmission shaft 16 is rotatably connected with the case 1 through a bearing, the other end of the first transmission shaft 16 is arranged inside the gear cavity 6 and is provided with a first bevel gear 17, the first bevel gear 17 is rotatably connected with the first transmission shaft 16 in a threaded manner, one side of the gear cavity 6 is provided with an end cover 60, the end cover 60.
The transmission mechanism 20 includes a second transmission belt 21, one end of the second transmission belt 21 is sleeved on the other end of the second belt wheel 15, the other end of the second transmission belt 21 is sleeved on one end of a third belt wheel 22, the second transmission belt 21 is in a tightened state, a second transmission shaft 23 is connected in the third belt wheel 22, the second transmission shaft 23 is screwed with the third belt wheel 22, the second transmission shaft 23 is rotatably connected with the case 1 through a bearing, the other end of the third belt wheel 22 is sleeved with a third transmission belt 24, the other end of the third transmission belt 24 is sleeved on the outer end of a fourth belt wheel 25, the third transmission belt 24 is in a tightened state, a third transmission shaft 26 is connected in the fourth belt wheel 25, the third transmission shaft 26 is screwed with the fourth belt wheel 25 through a bearing, and the third transmission shaft 26 is rotatably connected with the case 1.
As shown in fig. 3, 4 and 5, the transportation mechanism 70 includes a first roller 71, the first roller 71 is disposed at the other end of the third transmission shaft 26, the first roller 71 is screwed with the third transmission shaft 26, the transportation mechanism 70 includes a second roller 73, the second roller 73 is disposed at the other end of the second transmission shaft 23, the second roller 73 is screwed with the second transmission shaft 23, a conveyor belt 72 is sleeved at an outer end of the first roller 71, the conveyor belt 72 is sleeved at an outer end of the second roller 73, the conveyor belt 72 is in a tightened state, a large number of draining ports 74 through which stripped colloid can pass along water flow are disposed on the conveyor belt 72, and meanwhile, fibrilia sliding off from the conveyor belt 72 cannot pass through the draining ports 74.
The first kneading mechanism 30 includes a second bevel gear 31, the second bevel gear 31 is disposed on one side of the first bevel gear 17 and engaged with the first bevel gear 17, a first rotating shaft 32 is connected in the second bevel gear 31, the second bevel gear 31 is screwed with the first rotating shaft 32, the first rotating shaft 32 is rotatably connected with the casing 1 through a bearing, a fifth belt pulley 33 is disposed at the other end of the first rotating shaft 32, the fifth belt pulley 33 is screwed with the first rotating shaft 32, a fourth transmission belt 34 is sleeved at the outer end of the fifth belt pulley 33, the other end of the fourth transmission belt 34 is sleeved on the sixth belt pulley 35, the sixth belt pulley 35 is in a tightening state, a second rotating shaft 36 is connected in the sixth belt pulley 35, the sixth belt pulley 35 is screwed with the second rotating shaft 36, the second rotating shaft 36 is rotatably connected with the casing 1 through a bearing, a third roller 37 is disposed on the second rotating shaft 36, the third roller 37 is screwed with the second, the first rotating shaft 32 is provided with a fourth roller 38, the fourth roller 38 is screwed with the first rotating shaft 32, the outer end of the third roller 37 is sleeved with a first belt 39, the other end of the first belt 39 is sleeved at the outer end of the fourth roller 38, the first belt 39 is in a tightening state, the first belt 39 is provided with two groups of first rubbing plates 39a which are uniformly distributed, and eleven first rubbing plates 39a which are closely arranged are arranged in a single group.
The second kneading mechanism 40 comprises a third bevel gear 41, the third bevel gear 41 is arranged on one side of the first bevel gear 17 and meshed with the first bevel gear 17, a third rotating shaft 42 is connected in the third bevel gear 41, the third bevel gear 41 is screwed with the third rotating shaft 42, the third rotating shaft 42 is rotatably connected with the case 1 through a bearing, a seventh belt wheel 43 is arranged at the other end of the third rotating shaft 42, the seventh belt wheel 43 is screwed with the third rotating shaft 42, a fifth transmission belt 44 is sleeved at the outer end of the seventh belt wheel 43, an eighth belt wheel 45 is sleeved at the other end of the fifth transmission belt 44, the fifth transmission belt 44 is in a tightening state, a fourth rotating shaft 46 is connected in the eighth belt wheel 45, the eighth belt wheel 45 is screwed with the fourth rotating shaft 46, the fourth rotating shaft 46 is rotatably connected with the case 1 through a bearing, a fifth roller 47 is arranged on the fourth rotating shaft 46, the fifth roller 47 is screwed with the fourth rotating shaft 46, a sixth roller 48 is arranged on the third rotating shaft 42, the sixth roller 48 is screwed with the third rotating shaft 42, a second belt 49 is sleeved at the outer end of the sixth roller 48, the other end of the second belt 49 is sleeved at the outer end of the fifth roller 47, two groups of second rubbing plates 49a which are uniformly distributed are arranged on the second belt 49 when the second belt 49 is in a tight state, and eleven second rubbing plates 49a which are closely arranged are arranged in a single group.
As shown in fig. 1, 2, 4 and 6, the water circulation mechanism 50 includes a water pump 51, the water pump 51 is disposed on an outer wall of one side of the casing 1, one side of the water pump 51 is connected with a first water pipe 52, one side of an upper end of the casing 1 is provided with a water storage chamber 54, one side of the water storage chamber 54 is provided with a water inlet 53, the other end of the first water pipe 52 is connected to the water inlet 53, eight water outlets 55 are disposed between the water storage chamber 54 and the working chamber 8, four of the water outlets 55 are disposed on one side of the first kneading mechanism 30, the other four water outlets 55 are disposed on one side of the second kneading mechanism 40, the other side of the water pump 51 is provided with a second water pipe 56, the second water pipe 56 is connected with a water tank 58, the water tank 58 is disposed below the water outlet 7, a through hole 58a is disposed at a connection between the water tank 58 and the second water pipe 56, a screen 57 is disposed, the water tank 58 is freely movable.
The specific operation mode of the specific embodiment of the invention is as follows: the motor 11 is externally provided with a power supply, the motor 11 is started, the motor 11 runs to drive the driving shaft 12 to rotate, the driving shaft 12 drives the first belt wheel 13 to rotate, the first belt wheel 13 transmits power to the second belt wheel 15 through the first transmission belt 14, the second belt wheel 15 transmits power to the third belt wheel 22 through the second transmission belt 21, the third belt wheel 22 drives the second transmission shaft 23 to rotate, the second transmission shaft 23 drives the second roller 73 to rotate, meanwhile, the third belt wheel 22 transmits power to the fourth belt wheel 25 through the third transmission belt 24, the fourth belt wheel 25 drives the third transmission shaft 26 to rotate, the third transmission shaft 26 drives the first roller 71 to rotate, and the first roller 71 and the second roller 73 drive the transmission belt 72 to start to move. In addition, the second belt wheel 15 drives the first transmission shaft 16 to rotate, the first transmission shaft 16 drives the first bevel gear 17 to rotate, the first bevel gear 17 drives the second bevel gear 31 engaged with the first bevel gear 17 to rotate, the second bevel gear 31 drives the first rotating shaft 32 to rotate, the first rotating shaft 32 drives the fifth belt wheel 33 to rotate, the fifth belt wheel 33 transmits power to the sixth belt wheel 35 through the fourth transmission belt 34, the sixth belt wheel 35 drives the second rotating shaft 36 to rotate, the second rotating shaft 36 drives the third roller 37 to rotate, the first rotating shaft 32 drives the fourth roller 38 to rotate, and the third roller 37 and the fourth roller 38 drive the first belt 39 to start moving. Meanwhile, the first bevel gear 17 drives the third bevel gear 41 engaged with the first bevel gear to rotate, the third bevel gear 41 drives the third rotating shaft 42 to rotate, the third rotating shaft 42 drives the seventh belt pulley 43 to rotate, the seventh belt pulley 43 transmits power to the eighth belt pulley 45 through the fifth transmission belt 44, the eighth belt pulley 45 drives the fourth rotating shaft 46 to rotate, the fourth rotating shaft 46 drives the fifth roller 47 to rotate, the third rotating shaft 42 drives the sixth roller 48 to rotate, and the fifth roller 47 and the sixth roller 48 drive the second belt 49 to start to move. The power supply of the water pump 51 is external, a proper amount of water is filled in the water tank 58, the water in the water tank 58 flows into the second water pipe 56 through the through hole 58a, the power supply of the water pump 51 is started, the water in the water tank 58 is sucked by the water pump 51 through the second water pipe 56 and is pushed into the first water pipe 52, the water in the first water pipe 52 enters the water storage cavity 54 through the water inlet 53, the water in the water storage cavity 54 flows into the working cavity through the water outlet 55, the water flow washes the first rubbing plate 39a, the second rubbing plate 49a and the conveyor belt 72, and the colloid and impurities flow into the water tank 58 after passing through the water outlet 7 along with the water flow. Placing the hemp skin fiber bundles subjected to the hemp beating treatment into the feeding port 2, moving the hemp skin fiber bundles under the driving of the conveyor belt 72, kneading the hemp skin fiber bundles by the first kneading plate 39a, separating and extruding the fibers in the hemp skin, simultaneously moving the second kneading plate 49a along the direction opposite to the first kneading plate 39a under the friction action of the conveyor belt 72 and the first kneading plate 39a, moving the hemp skin fiber bundles along the moving direction of the second kneading plate 49a under the friction action of the conveyor belt 72 and the second kneading plate 49a and kneading the hemp skin fibers partially into bundles, transversely displacing the hemp skin along the front and rear ends of the hemp skin when the hemp skin is kneaded by the first kneading plate 39a and the second kneading plate 49a, applying a pulling force to the hemp skin, and further separating the hemp skin fiber bundles in the process, and part of the colloid among the fibrilia is extruded out, and impurities among the extruded colloid and the fibrilia are flushed to a lower water outlet 7 by water flow.
The specific embodiments described herein are merely illustrative of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although the terms leg, gear chamber, first pulley, first kneading mechanism, first rotation shaft, water circulation mechanism, through hole, drain port, transport mechanism, first roller, water inlet, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.