Cleaning machine for dried and exploded oil tea cattail seeds

Abstract

The invention provides a dried and exploded oil tea cattail seed cleaning machine which comprises a vibration device, a material guiding device, an oil tea cattail seed separating device, a lead screw lifting device, a walking device, a damping device, an air supply device, a collecting device and a brush separating device. The oil tea cattail and camellia seed separating device is fixed at the tail end of the oil tea cattail and seed separating device, the brush separating device comprises a brush, the oil tea cattails are brushed off from the shell sticking cloth belt through the brush, the oil tea cattails are separated from the shell sticking cloth belt, bristles of the brush are conical, the front section is soft, and the rear section is soft. The middle and rear sections are flexible and have small friction force with the shell sticking cloth belt, so that the oil tea cattails can be effectively brushed off without damaging the fiber structure of the shell sticking cloth belt. According to the device, efficient and accurate cleaning of dried and exploded oil tea cattails and oil tea seeds can be achieved, the labor intensity of workers is reduced, and the service life of the device is long.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural product cleaning and separation, and in particular to a machine for cleaning camellia cattail seeds after drying and bursting. Background Art

[0002] Camellia oil, which is made from processed camellia fruit, is a high-end edible oil with a unique national brand in my country. The unsaturated fatty acid content of camellia oil is as high as 90% and it is rich in a variety of bioactive ingredients. It is not only beneficial to the healthy growth of children, but also has multiple health care effects on the elderly, such as delaying aging and maintaining cardiovascular health.

[0003] During the process of drying and bursting the oil-tea camellia fruit, the oil-tea camellia fruit will naturally crack, releasing the oil-tea camellia seeds, forming an oil-tea camellia seed mixture. As for the separation of the oil-tea camellia seed mixture after drying and bursting, people currently mainly rely on manual selection to separate the oil-tea camellia seeds from the oil-tea camellia seed mixture. This operation method is not only labor-intensive, but also has low cleaning efficiency, and is difficult to adapt to industrial scale development. Existing oil-tea camellia seed cleaning technology and equipment are mainly used for the separation of fresh oil-tea camellia seed mixtures. Since there are significant differences in friction properties, hardness, mechanical properties, etc. between fresh oil-tea camellia seeds and oil-tea camellia seeds after drying and bursting, the existing oil-tea camellia seed cleaning equipment is difficult to apply to the cleaning of oil-tea camellia seeds after drying and bursting, and the technology and equipment are also prone to damage the oil-tea camellia seeds.

[0004] In order to realize the cleaning of the mixture of tea oil cattail seeds after drying and bursting, the "positive pressure flipping sorting device for dry tea oil cattail seed mixture" disclosed in the application number "CN202222659729.2" can realize the cleaning and separation of tea oil cattail and tea seeds after drying and bursting in principle. However, in actual use, there are still many shortcomings in the cleaning devices with similar structures, such as: the scraper will cause greater mechanical damage to the sticky cloth during cleaning, resulting in reduced adhesion of the sticky cloth, and the tea oil cattail that is not scraped off will be stuck between the sticky cloth and the scraper, making the sticky cloth unable to move, resulting in unstable cleaning process of the cleaning device; at the same time, the material is easy to accumulate at the feed inlet, thereby affecting the cleaning effect. Therefore, the present invention aims to design a cleaning machine specifically used for separating tea oil cattail seeds after drying and bursting, so as to solve the deficiencies in the prior art. Summary of the invention

[0005] The purpose of the present invention is to overcome the shortcomings of the prior art, meet the actual needs, and provide a tea oil cattail seed cleaning machine after drying and bursting to solve the current technical problems of manual selection to separate tea cattails and tea seeds, which has high labor intensity, low efficiency and long time.

[0006] In order to achieve the purpose of the present invention, the technical solution adopted by the present invention is:

[0007] The present invention discloses a machine for cleaning camellia cattail seeds after drying and bursting, comprising a vibration device 1, a material guiding device 2, a camellia cattail seed separation device 3, a screw lifting device 4, a walking device 5, a shock absorbing device 6, an air supply device 7, a collecting device 8 and a brush separation device 9;

[0008] The vibration device 1 includes a vibration frame 11, a vibration motor 12, a vibration motor fixed beam 13 and a vibration motor beam fixed seat 14, wherein the top of the vibration frame 11 is an inclined surface with a higher left end and a lower right end, and the vibration motor beam fixed seat 14 is L-shaped, one end of which is fixed to the vibration frame 11, and the other end is fixed with the vibration motor fixed beam 13, and the vibration motor 12 is fixed to the vibration motor fixed beam 13;

[0009] The oil-tea camellia cattail seed separation device 3 includes a shell-sticking cloth belt 31, an active roller 32, a bent plate chain 33, a shell-sticking cloth belt tensioning bolt 34, a driven roller 35, a four-slot driven roller fixing plate 36, a roller gasket 37, a roller fixing bolt 38, a three-slot driven roller fixing plate 39, a cloth motor fixing plate 310, a cloth motor 311, a transmission sprocket 312, a tensioning sprocket fixing seat 313, a tensioning sprocket fixing bolt 314, a tensioning sprocket 315, an active roller fixing plate 316 and a transmission chain 317. The active roller fixing plate 316 is fixed to both sides of the upper end of the inclined surface of the vibration frame 11. The four-slot driven roller fixing plate 36 and the three-slot driven roller fixing plate 39 are fixed on both sides of the lower end of the inclined surface of the vibration frame 11. The active roller fixing plate 316 is provided with a milled flat shaft hole, a round hole and an arc hole. The active roller 32 is fixed in the milled flat shaft hole of the active roller fixing plate 316. The opening and closing angle of the active roller fixing plate 316 relative to the screen 21 is adjusted by the cooperation of the round hole and the arc hole. According to the physical properties of the mixture of oil tea and cattail seeds, the opening and closing angle adjustment range is designed to be 0°-36°. Combined with the physical properties and cleaning test of the oil tea fruit after mechanical hot air drying and bursting, It is found that when the opening and closing angle is 33°, the cleaning effect is best. The four-slot driven roller fixing plate 36 and the three-slot driven roller fixing plate 39 are provided with slots, and the driven roller 35 is fixed in the slots of the four-slot driven roller fixing plate 36 and the three-slot driven roller fixing plate 39. The roller gasket 37 and the roller fixing bolt 38 are fixed at both ends of the active roller 32 and the driven roller 35. The cloth motor fixing plate 310 is fixed to the bottom surface of the vibration frame 11, and the cloth motor 311 is fixed on the cloth motor fixing plate 310. The transmission sprocket 312 The tensioning sprocket 315 is fixed on the output shaft of the cloth motor 311, the tensioning sprocket fixing seat 313 is fixed on the vibration frame 11, the tensioning sprocket 315 is fixed on the tensioning sprocket fixing seat 313 by the tensioning sprocket fixing bolt 314, the transmission sprocket 312, the active roller 32 and the tensioning sprocket 315 are connected by the transmission chain 317, the active roller 32 and the driven roller 35 are connected by the bent plate chain 33, the shell sticking cloth belt 31 is fixed on the bent plate chain 33, and the shell sticking cloth belt tensioning bolt 34 is fixed on the vibration frame 11;

[0010] The brush separation device 9 includes a driving gear 91, a brush motor fixing seat 92, a brush motor 93, a brush motor mounting seat 94, a driven gear 95, a brush 96, a brush roller 97, a diamond bearing seat 98 and a screen plate 99. The brush motor fixing seat 92 is fixed to the four-slot driven roller fixing plate 36, the brush motor mounting seat 94 is fixed to the brush motor fixing seat 92, the brush motor 93 is fixed to the brush motor mounting seat 94, the driving gear 91 is fixed to the output shaft of the brush motor 93, and the diamond bearing seat 98 is fixed through the slots on the four-slot driven roller fixing plate 36 and the three-slot driven roller fixing plate 39. On the four-slot driven roller fixing plate 36 and the three-slot driven roller fixing plate 39, both ends of the brush roller 97 are fixed in the diamond bearing seat 98, the brush 96 is fixed on the four faces in the middle of the brush roller 97 in a windmill shape, the driven gear 95 is fixed on the brush roller 97, the brush motor 93 transmits power through the meshing relationship between the driving gear 91 and the driven gear 95 to drive the brush roller 97 to rotate, and the screen plate 99 is fixed on the four-slot driven roller fixing plate 36 and the three-slot driven roller fixing plate 39 through the slot holes on the four-slot driven roller fixing plate 36 and the three-slot driven roller fixing plate 39.

[0011] The material guiding device 2 includes a screen 21, a material baffle plate 22 and a hopper 23. The screen 21 is fixed on the vibration frame 11 and has the same slope as the vibration frame 11. The hopper 23 is fixed to the top of the inclined surface of the screen 21, and the material baffle plate 22 is fixed to the left and right sides of the screen 21.

[0012] The screw lifting device 4 includes a pin 41, a pin seat 42, a thrust bearing 43, an L-shaped plate 44, a transmission beam 45, an H-shaped frame 46, a guide shaft support 47, a screw nut 48, a hand wheel 49, a screw 410, an I-shaped plate 411, a sleeve 412 and a transmission beam fixing bolt 413. The I-shaped plate 411 is provided with an axial hole and a longitudinal waist-shaped hole, the L-shaped plate 44 is provided with a slot, the outer diameter of the sleeve 412 is the same as the inner diameter of the slot of the L-shaped plate 44, the L-shaped plate 44 is fixed to the inner sides of the left end of the bottom surface of the vibration frame 11, the two ends of the transmission beam 45 pass through the slot of the L-shaped plate 44 and are fixed in the axial hole of the I-shaped plate 411, and the transmission beam fixing bolts 413 are fixed to the end faces of the two ends of the transmission beam 45. The shaft sleeve 412 is fixed to both ends of the transmission beam 45, the outer wall of the shaft sleeve 412 contacts the inner wall of the slot of the L-shaped plate 44, the I-shaped plate 411 is fixed to both sides of the H-shaped frame 46, the screw nut 48 is fixed to the top middle of the H-shaped frame 46, the external thread on the outer wall of the screw 410 is meshed with the internal thread on the inner wall of the screw nut 48, the hand wheel 49 is fixed to the end of the screw 410, the guide shaft support 47 is fixed to the bottom middle of the transmission beam 45, the thrust bearing 43 is provided inside the guide shaft support 47, the top end of the screw 410 is sleeved on the axial direction of the thrust bearing 43, and the pin seat 42 is fixed to both sides of the right end of the bottom surface of the vibration frame 11 through the pin 41.

[0013] The walking device 5 includes a lower frame 51 , a universal wheel fixing plate 52 and a universal wheel 53 . The universal wheel fixing plate 52 is fixed to the four corners of the bottom surface of the lower frame 51 , and the universal wheel 53 is fixed to the universal wheel fixing plate 52 .

[0014] The shock absorbing device 6 includes a small spring seat 61, a small spring 62, a large spring 63 and a large spring seat 64. The small spring seat 61 is fixed to the bottom surface of the H-shaped frame 46 and the top of the left end of the lower frame 51, and the large spring seat is fixed to the bottom surface of the pin seat 42 and the top of the right end of the lower frame 51. The small spring seat 61 and the large spring seat 64 both have tubular structures. The tubular structure on the small spring seat 61 is used to sleeve the small spring 62, and the tubular structure on the large spring seat 64 is used to sleeve the large spring 63.

[0015] The air supply device 7 includes an air outlet 71, an elbow joint 72, a three-way joint 73, a fan 74, a load-bearing frame 75, a fan fixing plate 76, a hose 77, a reducer 78 and a PVC pipe 79. The elbow joint 72, the three-way joint 73 and the reducer 78 are all connected by the PVC pipe 79. The load-bearing frame 75 is fixed on the lower frame 51, the fan fixing plate 76 is fixed on the load-bearing frame 75, the fan 74 is fixed on the fan fixing plate 76, the fan 74 and the reducer 78 are connected by the hose 77, the air outlet 71 is fixed inside the vibration frame 11, the upper surface of the air outlet 71 is flush with the upper surface of the vibration frame 11, and the elbow joint 72 and the three-way joint 73 are fixed to the end of the air outlet 71.

[0016] The collecting device 8 includes a tea-tea collecting plate 81, a tea-tea collecting plate fixing seat 82, a connecting frame 83, a tea-tea seed collector 84, a double-slot connecting plate 85, a fixed beam mounting seat 86, a connecting plate 87 and a fixed beam 88. The double-slot connecting plate 85 is provided with slot holes. The connecting frame 83 is fixed to the double-slot connecting plate 85 through the slot holes on the double-slot connecting plate 85. The fixed beam mounting seat 86 is fixed to the vibrating frame 11. The fixed beam 88 is fixed to the fixed beam mounting seat 86. The left end of the tea-tea seed collector 84 is fixed to the fixed beam 88 through the connecting plate 87. The right end of the tea-tea seed collector 84 is fixed to the left side of the connecting frame 83. The tea-tea collecting plate fixing seat 82 is a right-angled triangle. The short right-angled side of the tea-tea collecting plate fixing seat 82 is fixed to the right side of the connecting frame 83. The tea-tea collecting plate 81 is fixed to the long right-angled side of the tea-tea collecting plate fixing seat 82.

[0017] The beneficial effects of the present invention are:

[0018] 1. The active roller fixing plate is designed with round holes and arc holes. The opening and closing angle between the active roller fixing plate and the screen can be adjusted through the cooperation of the round holes and the arc holes, so as to adjust the distance between the shell-sticking cloth belt and the screen and the verticality of the chain, thereby controlling the friction between the shell-sticking cloth belt and the oil-tea camellia cattail seeds and the downward movement speed of the materials at the inlet, and finally realizing the precise control of the cleaning process;

[0019] 2. The brush separation device is fixed under the end of the shell sticking belt. The brush separation device can brush the oil-tea cattail off the shell sticking belt, which can effectively prevent the oil-tea cattail that has been adhered to the shell sticking belt from flowing back into the machine during the movement of the shell sticking belt. The bristles of the brush are made of wool and have a conical shape. The front section is soft and the middle and rear sections are flexible. The friction with the shell sticking belt is small, and the oil-tea cattail can be effectively brushed off without damaging the fiber structure of the shell sticking belt, thereby extending the service life of the shell sticking belt and meeting the brushing requirement of a brushing rate of >99%. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention;

[0021] Figure 2 It is a schematic diagram of the structure of the vibration device in the present invention;

[0022] Figure 3 It is a structural schematic diagram of the material guiding device in the present invention;

[0023] Figure 4 It is a structural schematic diagram of the camellia cattail seed separation device of the present invention;

[0024] Figure 5 It is a structural schematic diagram of the screw rod lifting device in the present invention;

[0025] Figure 6 It is a structural schematic diagram of the walking device in the present invention;

[0026] Figure 7 It is a schematic diagram of the structure of the shock absorbing device in the present invention;

[0027] Figure 8 It is a structural schematic diagram of the air supply device in the present invention;

[0028] Fig. 9 It is a schematic diagram of the structure of the collecting device in the present invention;

[0029] Fig.10 It is a schematic diagram of the structure of the brush separation device in the present invention.

[0030] In the figure: 1-vibration device; 11-vibration frame; 12-vibration motor; 13-vibration motor fixing beam; 14-vibration motor beam fixing seat;

[0031] 2- material guiding device; 21- screen; 22- material blocking plate; 23- hopper;

[0032] 3-separating device for oil-tea camellia cattail seeds; 31-shell-sticking cloth belt; 32-active roller; 33-bending plate chain; 34-tightening bolt for shell-sticking cloth belt; 35-driven roller; 36-four-slot driven roller fixing plate; 37-roller gasket; 38-roller fixing bolt; 39-three-slot driven roller fixing plate; 310-clothing motor fixing plate; 311-clothing motor; 312-driving sprocket; 313-tensioning sprocket fixing seat; 314-tensioning sprocket fixing bolt; 315-tensioning sprocket; 316-active roller fixing plate; 317-driving chain;

[0033] 4-screw lifting device; 41-pin; 42-pin seat; 43-thrust bearing; 44-L-type plate; 45-transmission beam; 46-H-type frame; 47-guide shaft support; 48-screw nut; 49-handwheel; 410-screw; 411-I-type plate; 412-shaft sleeve; 413-transmission beam fixing bolt;

[0034] 5-travel device; 51-lower frame; 52-universal wheel fixing plate; 53-universal wheel;

[0035] 6- shock absorbing device; 61- small spring seat; 62- small spring; 63- large spring; 64- large spring seat;

[0036] 7-air supply device; 71-air outlet; 72-elbow joint; 73-tee joint; 74-fan; 75-load-bearing frame; 76-fan fixing plate; 77-hose; 78-reducing joint; 79-PVC pipe;

[0037] 8-collecting device; 81-tea-seed collecting plate; 82-tea-seed collecting plate fixing seat; 83-connecting frame; 84-tea-seed collector; 85-double-slot connecting plate; 86-fixed beam mounting seat; 87-connecting plate; 88-fixed beam;

[0038] 9-brush separation device; 91-driving gear; 92-brush motor fixing seat; 93-brush motor; 94-brush motor mounting seat; 95-driven gear; 96-brush; 97-brush roller; 98-diamond bearing seat; 99-screen plate. DETAILED DESCRIPTION

[0039] The present invention is further described below in conjunction with the accompanying drawings and embodiments:

[0040] Embodiment 1, a machine for cleaning the dried and exploded camellia oil-tea cattail seeds, referring to the attached Figure 1-Figure 10 shown.

[0041] The machine comprises a vibration device 1, a material guiding device 2, a tea seed separation device 3, a screw lifting device 4, a walking device 5, a shock absorbing device 6, an air supply device 7, a collecting device 8 and a brush separation device 9;

[0042] The vibration device 1 includes a vibration frame 11, a vibration motor 12, a vibration motor fixed beam 13 and a vibration motor beam fixed seat 14, wherein the top of the vibration frame 11 is an inclined surface with a higher left end and a lower right end, and the vibration motor beam fixed seat 14 is L-shaped, one end of which is fixed to the vibration frame 11, and the other end is fixed with the vibration motor fixed beam 13, and the vibration motor 12 is fixed to the vibration motor fixed beam 13;

[0043] The oil-tea camellia cattail seed separation device 3 includes a shell-sticking cloth belt 31, an active roller 32, a bent plate chain 33, a shell-sticking cloth belt tensioning bolt 34, a driven roller 35, a four-slot driven roller fixing plate 36, a roller gasket 37, a roller fixing bolt 38, a three-slot driven roller fixing plate 39, a cloth motor fixing plate 310, a cloth motor 311, a transmission sprocket 312, a tensioning sprocket fixing seat 313, a tensioning sprocket fixing bolt 314, a tensioning sprocket 315, an active roller fixing plate 316 and a transmission chain 317. The active roller fixing plate 316 is fixed to both sides of the upper end of the inclined surface of the vibration frame 11. The four-slot driven roller fixing plate 36 and the three-slot driven roller fixing plate 39 are fixed on both sides of the lower end of the inclined surface of the vibration frame 11. The active roller fixing plate 316 is provided with a milled flat shaft hole, a round hole and an arc hole. The active roller 32 is fixed in the milled flat shaft hole of the active roller fixing plate 316. The opening and closing angle of the active roller fixing plate 316 relative to the screen 21 is adjusted by the cooperation of the round hole and the arc hole. According to the physical properties of the mixture of oil tea and cattail seeds, the opening and closing angle adjustment range is designed to be 0°-36°. Combined with the physical properties and cleaning test of the oil tea fruit after mechanical hot air drying and bursting, It is found that when the opening and closing angle is 33°, the cleaning effect is best. The four-slot driven roller fixing plate 36 and the three-slot driven roller fixing plate 39 are provided with slots, and the driven roller 35 is fixed in the slots of the four-slot driven roller fixing plate 36 and the three-slot driven roller fixing plate 39. The roller gasket 37 and the roller fixing bolt 38 are fixed at both ends of the active roller 32 and the driven roller 35. The cloth motor fixing plate 310 is fixed to the bottom surface of the vibration frame 11, and the cloth motor 311 is fixed on the cloth motor fixing plate 310. The transmission sprocket 312 The tensioning sprocket 315 is fixed on the output shaft of the cloth motor 311, the tensioning sprocket fixing seat 313 is fixed on the vibration frame 11, the tensioning sprocket 315 is fixed on the tensioning sprocket fixing seat 313 by the tensioning sprocket fixing bolt 314, the transmission sprocket 312, the active roller 32 and the tensioning sprocket 315 are connected by the transmission chain 317, the active roller 32 and the driven roller 35 are connected by the bent plate chain 33, the shell sticking cloth belt 31 is fixed on the bent plate chain 33, and the shell sticking cloth belt tensioning bolt 34 is fixed on the vibration frame 11;

[0044] The brush separation device 9 includes a driving gear 91, a brush motor fixing seat 92, a brush motor 93, a brush motor mounting seat 94, a driven gear 95, a brush 96, a brush roller 97, a diamond bearing seat 98 and a screen plate 99. The brush motor fixing seat 92 is fixed to the four-slot driven roller fixing plate 36, the brush motor mounting seat 94 is fixed to the brush motor fixing seat 92, the brush motor 93 is fixed to the brush motor mounting seat 94, the driving gear 91 is fixed to the output shaft of the brush motor 93, and the diamond bearing seat 98 is fixed through the slots on the four-slot driven roller fixing plate 36 and the three-slot driven roller fixing plate 39. On the four-slot driven roller fixing plate 36 and the three-slot driven roller fixing plate 39, both ends of the brush roller 97 are fixed in the diamond bearing seat 98, the brush 96 is fixed on the four faces in the middle of the brush roller 97 in a windmill shape, the driven gear 95 is fixed on the brush roller 97, the brush motor 93 transmits power through the meshing relationship between the driving gear 91 and the driven gear 95 to drive the brush roller 97 to rotate, and the screen plate 99 is fixed on the four-slot driven roller fixing plate 36 and the three-slot driven roller fixing plate 39 through the slot holes on the four-slot driven roller fixing plate 36 and the three-slot driven roller fixing plate 39.

[0045] Furthermore, the material guiding device 2 includes a screen 21, a material baffle plate 22 and a hopper 23. The screen 21 is fixed on the vibration frame 11 and has the same slope as the vibration frame 11. The hopper 23 is fixed to the top of the inclined surface of the screen 21, and the material baffle plate 22 is fixed to the left and right sides of the screen 21.

[0046] Furthermore, the screw lifting device 4 includes a pin 41, a pin seat 42, a thrust bearing 43, an L-shaped plate 44, a transmission beam 45, an H-shaped frame 46, a guide shaft support 47, a screw nut 48, a handwheel 49, a screw 410, an I-shaped plate 411, a sleeve 412 and a transmission beam fixing bolt 413. The I-shaped plate 411 is provided with an axial hole and a longitudinal waist-shaped hole, the L-shaped plate 44 is provided with a slot, the outer diameter of the sleeve 412 is the same as the inner diameter of the slot of the L-shaped plate 44, the L-shaped plate 44 is fixed to both sides of the left end of the bottom surface of the vibration frame 11, and the two ends of the transmission beam 45 are fixed in the axial hole of the I-shaped plate 411 after passing through the slot of the L-shaped plate 44, and the transmission beam fixing bolts 413 are fixed to both ends of the transmission beam 45 The end face, the shaft sleeve 412 is fixed at both ends of the transmission beam 45, the outer wall of the shaft sleeve 412 contacts the inner wall of the slot of the L-shaped plate 44, the I-shaped plate 411 is fixed on both sides of the H-shaped frame 46, the screw nut 48 is fixed in the middle of the top of the H-shaped frame 46, the external thread on the outer wall of the screw 410 is engaged with the internal thread on the inner wall of the screw nut 48, the hand wheel 49 is fixed to the end of the screw 410, the guide shaft support 47 is fixed in the middle of the bottom of the transmission beam 45, the thrust bearing 43 is provided inside the guide shaft support 47, the top end of the screw 410 is sleeved on the axial direction of the thrust bearing 43, and the pin seat 42 is fixed to both sides of the right end of the bottom surface of the vibration frame 11 through the pin 41.

[0047] Furthermore, the walking device 5 includes a lower frame 51 , a universal wheel fixing plate 52 and a universal wheel 53 . The universal wheel fixing plate 52 is fixed to four corners of the bottom surface of the lower frame 51 , and the universal wheel 53 is fixed to the universal wheel fixing plate 52 .

[0048] Furthermore, the shock absorbing device 6 includes a small spring seat 61, a small spring 62, a large spring 63 and a large spring seat 64. The small spring seat 61 is fixed to the bottom surface of the H-shaped frame 46 and the top of the left end of the lower frame 51, and the large spring seat is fixed to the bottom surface of the pin seat 42 and the top of the right end of the lower frame 51. Both the small spring seat 61 and the large spring seat 64 have tubular structures. The tubular structure on the small spring seat 61 is used to sleeve the small spring 62, and the tubular structure on the large spring seat 64 is used to sleeve the large spring 63.

[0049] Furthermore, the air supply device 7 includes an air outlet 71, an elbow joint 72, a three-way joint 73, a fan 74, a load-bearing frame 75, a fan fixing plate 76, a hose 77, a reducer 78 and a PVC pipe 79. The elbow joint 72, the three-way joint 73 and the reducer 78 are all connected by the PVC pipe 79. The load-bearing frame 75 is fixed on the lower frame 51, the fan fixing plate 76 is fixed on the load-bearing frame 75, the fan 74 is fixed on the fan fixing plate 76, the fan 74 and the reducer 78 are connected by the hose 77, the air outlet 71 is fixed inside the vibration frame 11, the upper surface of the air outlet 71 is flush with the upper surface of the vibration frame 11, and the elbow joint 72 and the three-way joint 73 are fixed to the end of the air outlet 71.

[0050] Furthermore, the collecting device 8 includes a tea seed collecting plate 81, a tea seed collecting plate fixing seat 82, a connecting frame 83, a tea seed collector 84, a double-slot connecting plate 85, a fixed beam mounting seat 86, a connecting plate 87 and a fixed beam 88, wherein the double-slot connecting plate 85 is provided with slot holes, the connecting frame 83 is fixed to the double-slot connecting plate 85 through the slot holes on the double-slot connecting plate 85, the fixed beam mounting seat 86 is fixed to the vibration frame 11, and the fixed beam 88 is fixed on the fixed beam mounting seat 86, the left end of the tea seed collector 84 is fixed on the fixed beam 88 through the connecting plate 87, the right end of the tea seed collector 84 is fixed to the left side of the connecting frame 83, the tea seed collector plate fixing seat 82 is a right triangle, the short right-angled side of the tea seed collector plate fixing seat 82 is fixed to the right side of the connecting frame 83, and the tea seed collector plate 81 is fixed on the long right-angled side of the tea seed collector plate fixing seat 82.

[0051] The specific workflow is as follows:

[0052] In the first step, the screw lifting device 4 is adjusted to form an appropriate inclination angle between the vibration frame 11 and the lower frame 51, and the active roller fixing plate 316 is adjusted to form an appropriate relative inclination angle between the active roller fixing plate 316 and the screen 21, so that the oil-tea and cattail seed mixture can have a suitable feeding speed and vibration downward movement rate during the mechanical cleaning and separation process.

[0053] In the second step, the vibration motor 12, the cloth motor 311, the fan 74 and the brush motor 93 are started, and the dried and exploded camellia and cattail seed mixture is delivered into the hopper 23.

[0054] In the third step, the tea and cattail seed mixture enters the cleaning machine through the hopper 23, and is transformed from a stacked state to a single-layer flat state on the screen 21 and vibrates downward under the action of the inclination angle of the vibration frame 11 and the exciting force of the vibration motor 12, and the tea and cattail seed mixture is prevented from falling out of the screen 21 by the baffle plate 22. After the tea fruit is dried and exploded, the surface peel of the tea and cattail will naturally crack, and there are many tiny burrs at the cracks. During the separation process, the burrs will hook the ultrafine fibers on the shell sticking cloth belt 31, so that the tea and cattail adhere to the shell sticking cloth belt 31, while the surface of the tea seeds is smooth and has no burrs, and will not adhere to the shell sticking cloth belt 31. The tea and cattail follow the shell sticking cloth belt 31 to rotate to the brush separation device 9, and the power of the brush motor 93 is transmitted to the brush roller 97 through the meshing of the driving gear 91 and the driven gear 95, driving the brush roller 9 7 rotates, a brush 96 is fixed on the brush roller 97, and the oil-tea cattails are brushed off by the rotation of the brush 96. The bristles of the brush 96 are made of wool, the front section is soft, the middle and rear sections are flexible, and the friction with the shell-sticking cloth belt 31 is small, so the oil-tea cattails can be effectively brushed off without damaging the fiber structure of the shell-sticking cloth belt 31. The brush 96 is fixed on the brush roller 97 in a windmill shape. The design realizes that the bristles of the front brush 96 are separated from the cloth while the bristles of the rear brush 96 are in contact with the cloth, so as to ensure that the bristles can completely cover the brushing path during the cleaning process. A small number of oil-tea cattails that are not brushed off by the brush 96 are scraped off by the sieve plate 99 and collected by the oil-tea cattail collecting plate 81 arranged below the brush 96. The oil-tea seeds move downward along the vibration of the screen 21, and are finally collected by the oil-tea seed collector 84 below the right end of the screen 21.

[0055] Step 4. After the separation is completed, turn off the power of the vibration motor 12, the cloth motor 311, the fan 74 and the brush motor 93; if further separation is required, repeat the first to third steps above.

[0056] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A machine for cleaning cattail oil tea seeds after drying and bursting, characterized in that: It comprises a vibration device (1), a material guiding device (2), a tea seed separation device (3), a screw lifting device (4), a walking device (5), a shock absorbing device (6), an air supply device (7), a collecting device (8) and a brush separation device (9); The vibration device (1) comprises a vibration frame (11), a vibration motor (12), a vibration motor fixing beam (13) and a vibration motor beam fixing seat (14); the top of the vibration frame (11) is an inclined surface with a higher left end and a lower right end; the vibration motor beam fixing seat (14) is L-shaped, one end of which is fixed to the vibration frame (11) and the other end of which is fixed to the vibration motor fixing beam (13); the vibration motor (12) is fixed to the vibration motor fixing beam (13); The oil-tea camellia cattail seed separation device (3) comprises a shell-sticking cloth belt (31), a driving roller (32), a bent plate chain (33), a shell-sticking cloth belt tensioning bolt (34), a driven roller (35), a four-groove driven roller fixing plate (36), a roller gasket (37), a roller fixing bolt (38), a three-groove driven roller fixing plate (39), a material distribution motor fixing plate (310), a material distribution motor (311), a transmission sprocket (312), a tensioning sprocket fixing seat (313), a tensioning sprocket fixing bolt (314), a tensioning sprocket (315), a driving roller fixing plate (316) and a transmission chain (317), wherein the driving roller fixing seat is provided with a plurality of rollers, wherein the plurality of rollers are ... The plate (316) is fixed to both sides of the upper end of the inclined surface of the vibration frame (11), the four-groove driven roller fixing plate (36) and the three-groove driven roller fixing plate (39) are fixed to both sides of the lower end of the inclined surface of the vibration frame (11), the active roller fixing plate (316) is provided with a milled flat shaft hole, a round hole and an arc hole, the active roller (32) is fixed in the milled flat shaft hole of the active roller fixing plate (316), and the opening and closing angle of the active roller fixing plate (316) relative to the screen (21) is adjusted by the cooperation of the round hole and the arc hole, and the opening and closing angle is 0° to 36°. The four-groove driven roller fixing plate (36) and The three-groove driven roller fixing plate (39) is provided with a slotted hole, the driven roller (35) is fixed in the slotted holes of the four-groove driven roller fixing plate (36) and the three-groove driven roller fixing plate (39), the roller gasket (37) and the roller fixing bolt (38) are fixed to both ends of the active roller (32) and the driven roller (35), the material distribution motor fixing plate (310) is fixed to the bottom surface of the vibration frame (11), the material distribution motor (311) is fixed to the material distribution motor fixing plate (310), the transmission sprocket (312) is fixed to the output shaft of the material distribution motor (311), and the The tensioning sprocket fixing seat (313) is fixed on the vibration frame (11), the tensioning sprocket (315) is fixed on the tensioning sprocket fixing seat (313) via the tensioning sprocket fixing bolt (314), the transmission sprocket (312), the active roller (32) and the tensioning sprocket (315) are connected via the transmission chain (317), the active roller (32) and the driven roller (35) are connected via the bent plate chain (33), the shell-sticking cloth belt (31) is fixed on the bent plate chain (33), and the shell-sticking cloth belt tensioning bolt (34) is fixed on the vibration frame (11); The brush separation device (9) comprises a driving gear (91), a brush motor fixing seat (92), a brush motor (93), a brush motor mounting seat (94), a driven gear (95), a brush (96), a brush roller (97), a diamond-shaped bearing seat (98) and a screen plate (99), wherein the brush motor fixing seat (92) is fixed to the four-slot driven roller fixing plate (36), the brush motor mounting seat (94) is fixed to the brush motor fixing seat (92), the brush motor (93) is fixed to the brush motor mounting seat (94), the driving gear (91) is fixed to the output shaft of the brush motor (93), and the diamond-shaped bearing seat (98) is connected to the output shaft of the brush motor (93) through the four-slot driven roller fixing plate (36) and the three-slot driven roller fixing plate (39). The slot holes are fixed on the four-slot driven roller fixing plate (36) and the three-slot driven roller fixing plate (39); the two ends of the brush roller (97) are fixed in the rhombus-shaped bearing seat (98); the brush (96) is fixed on four faces in the middle of the brush roller (97) in a windmill shape; the driven gear (95) is fixed on the brush roller (97); the brush motor (93) drives the brush roller (97) to rotate by transmitting power through the meshing relationship between the driving gear (91) and the driven gear (95); and the screen plate (99) is fixed on the four-slot driven roller fixing plate (36) and the three-slot driven roller fixing plate (39) through the slot holes on the four-slot driven roller fixing plate (36) and the three-slot driven roller fixing plate (39).

2. The machine for cleaning dried and exploded camellia cattail seeds according to claim 1, characterized in that: The material guiding device (2) comprises a screen (21), a material baffle plate (22) and a hopper (23); the screen (21) is fixed on the vibrating frame (11) and has the same inclination as the vibrating frame (11); the hopper (23) is fixed to the top of the inclined surface of the screen (21); and the material baffle plate (22) is fixed to the left and right sides of the screen (21).

3. The machine for cleaning the dried and exploded camellia cattail seeds according to claim 2, characterized in that: The screw lifting device (4) comprises a pin (41), a pin seat (42), a thrust bearing (43), an L-shaped plate (44), a transmission beam (45), an H-shaped frame (46), a guide shaft support (47), a screw nut (48), a hand wheel (49), a screw (410), an I-shaped plate (411), a shaft sleeve (412) and a transmission beam fixing bolt (413). The I-shaped plate (411) is provided with an axial hole and a longitudinal waist-shaped hole. The L-shaped plate (44) is provided with a slotted hole. The outer diameter of the shaft sleeve (412) is the same as the inner diameter of the slotted hole of the L-shaped plate (44). The L-shaped plate (44) is fixed to the inner sides of the left end of the bottom surface of the vibration frame (11). The two ends of the transmission beam (45) pass through the slotted holes of the L-shaped plate (44) and are fixed in the axial holes of the I-shaped plate (411). The transmission beam fixing bolt (413) is fixed to the two ends of the transmission beam (45). The shaft sleeve (412) is fixed to both ends of the transmission beam (45), the outer wall of the shaft sleeve (412) contacts the inner wall of the slot of the L-shaped plate (44), the I-shaped plate (411) is fixed to both sides of the H-shaped frame (46), the screw nut (48) is fixed to the middle of the top of the H-shaped frame (46), the external thread on the outer wall of the screw rod (410) is meshed with the internal thread on the inner wall of the screw nut (48), the hand wheel (49) is fixed to the end of the screw rod (410), the guide shaft support (47) is fixed to the middle of the bottom of the transmission beam (45), the thrust bearing (43) is arranged inside the guide shaft support (47), the top end of the screw rod (410) is sleeved on the axial direction of the thrust bearing (43), and the pin seat (42) is fixed to both sides of the right end of the bottom surface of the vibration frame (11) through the pin (41).

4. The machine for cleaning the dried and exploded camellia cattail seeds according to claim 3, characterized in that: The walking device (5) comprises a lower frame (51), a universal wheel fixing plate (52) and a universal wheel (53); the universal wheel fixing plate (52) is fixed to four corners of the bottom surface of the lower frame (51); and the universal wheel (53) is fixed to the universal wheel fixing plate (52).

5. The machine for cleaning the dried and exploded cattail oil tea seeds according to claim 4, characterized in that: The shock absorbing device (6) comprises a small spring seat (61), a small spring (62), a large spring (63) and a large spring seat (64); the small spring seat (61) is fixed to the bottom surface of the H-shaped frame (46) and the top of the left end of the lower frame (51); the large spring seat is fixed to the bottom surface of the pin seat (42) and the top of the right end of the lower frame (51); both the small spring seat (61) and the large spring seat (64) have tubular structures; the tubular structure on the small spring seat (61) is used to sleeve the small spring (62); and the tubular structure on the large spring seat (64) is used to sleeve the large spring (63).

6. The machine for cleaning the dried and exploded cattail oil tea seeds according to claim 5, characterized in that: The air supply device (7) comprises an air outlet (71), an elbow joint (72), a three-way joint (73), a fan (74), a load-bearing frame (75), a fan fixing plate (76), a hose (77), a reducer (78) and a PVC pipe (79); the elbow joint (72), the three-way joint (73) and the reducer (78) are all connected via the PVC pipe (79); the load-bearing frame (75) is fixed on the lower frame (51); and the fan is fixed to the lower frame (51). The fixed plate (76) is fixed on the load-bearing frame (75), the fan (74) is fixed on the fan fixing plate (76), the fan (74) and the reducer (78) are connected via the hose (77), the air outlet (71) is fixed inside the vibration frame (11), the upper surface of the air outlet (71) is flush with the upper surface of the vibration frame (11), and the elbow joint (72) and the three-way joint (73) are fixed at the end of the air outlet (71).

7. The machine for cleaning the dried and exploded cattail oil-tea camellia seeds according to claim 6, characterized in that: The collecting device (8) comprises a tea seed collecting plate (81), a tea seed collecting plate fixing seat (82), a connecting frame (83), a tea seed collector (84), a double-slot connecting plate (85), a fixed beam mounting seat (86), a connecting plate (87) and a fixed beam (88), wherein the double-slot connecting plate (85) is provided with slot holes, the connecting frame (83) is fixed to the double-slot connecting plate (85) via the slot holes on the double-slot connecting plate (85), the fixed beam mounting seat (86) is fixed to the vibration frame (11), and the fixed beam (88) is fixed on the fixed beam mounting seat (86), the left end of the tea seed collector (84) is fixed on the fixed beam (88) through the connecting plate (87), the right end of the tea seed collector (84) is fixed to the left side of the connecting frame (83), the tea seed collecting plate fixing seat (82) is in the form of a right triangle, the short right-angled side of the tea seed collecting plate fixing seat (82) is fixed to the right side of the connecting frame (83), and the tea seed collecting plate (81) is fixed to the long right-angled side of the tea seed collecting plate fixing seat (82).

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