Camellia oleifera shell crushing and screening equipment
By designing the crushing and screening equipment for oil tea fruit shells, centrifugal force and screening mechanisms, the problems of easy stabbing and low efficiency during manual peeling are solved, and efficient and safe separation and screening of fruit shells are achieved.
Patent Information
- Application Number
- CN202421458348.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-06-25
AI Technical Summary
When peeling off the oleifera fruit shell, it is easy to be stabbed by burrs on the fruit shell, and it is inefficient, resulting in a decrease in yield.
A tea oil fruit shell crushing screening device is designed, and the centrifugal force is generated by the first rotating motor and the centrifugal shaft for separation, and the screening process is realized through the second rotating motor, an elliptical block, a slider, a screen mesh and a vibrating block.
It effectively avoids damage during manual separation, improves separation efficiency, reduces the probability of artificial injury, and improves the efficiency of screening work.
Smart Images
Figure CN222753760U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a crushing and screening device, in particular to a crushing and screening device for oil-tea shells. Background Art
[0002] Camellia oleifera is a small tree or shrub of the genus Camellia in the family Theaceae. Camellia oleifera fruit can be used as medicine. It is also a high-quality source of edible oil. The oil is clear and fragrant, rich in nutrients, and can also be used as a lubricant and anti-rust oil in industry. Tea cakes can be made into pesticides and fertilizers, which help to improve the water storage capacity of farmland and prevent pests in rice fields. Camellia oleifera peel is also the raw material for extracting tannin.
[0003] When people peel the tea oil shells, they usually place the tea oil in a place with strong sunlight for exposure to the sun. The tea oil shells after exposure to the sun are easier to peel off. Manual peeling may cause injuries from the burrs on the shells. In the long run, the damage to the hands will increase. Manual peeling requires rest time, which greatly reduces work efficiency and leads to lower output.
[0004] Therefore, a tea oil shell crushing and screening equipment is needed. Utility Model Content
[0005] In order to overcome the disadvantages that the burrs on the shell may pierce the husk during manual peeling and the manual efficiency is too low, the utility model provides a tea husk crushing and screening device.
[0006] A tea oil shell crushing and screening device comprises a base frame, a sleeve, a feed box, a discharge port, a first support member, a first rotating motor, a centrifugal shaft, a transmission mechanism, a slider, a screen, a transmission plate, a vibration block and a control panel. The base frame is hollowed out, a sleeve is fixedly connected to the right side of the base frame, the inside of the sleeve is hollowed out, a feed box is fixedly connected to the top of the sleeve, a discharge port is provided at the bottom of the sleeve, a first support member is fixedly connected to the rear of the base frame, a first rotating motor is fixedly connected to the top of the first support member, the first rotating motor is located at the rear side of the sleeve, one end of the output shaft of the first rotating motor is fixedly connected to the centrifugal shaft, the centrifugal shaft is located inside the sleeve, a transmission mechanism is provided inside the base frame, sliders are slidably connected to the front and rear sides of the base frame, a screen is fixedly connected between the sliders, the screen is located below the transmission mechanism, a transmission plate is fixedly connected to the base frame, the transmission plate is located directly below the screen, vibration blocks are fixedly connected to the front and rear sides of the top of the transmission plate, a control panel is fixedly connected to the front of the base frame, and the control panel is electrically connected to the first rotating motor.
[0007] Furthermore, the transmission mechanism includes a second support member, a second rotating motor, an elliptical block, a conveyor belt and a rotating rod. The second support member is fixedly connected to the front of the base frame, the second support member is hollow, the second rotating motor is fixedly connected inside the second support member, two elliptical blocks are fixedly connected to the output shaft of the second rotating motor, a rotating rod is rotatably connected to the right side of the base frame, a conveyor belt is surrounded by one end of the output shaft of the second rotating motor and the rotating rod, the elliptical blocks are located on both sides of the conveyor belt, and the control panel is electrically connected to the second rotating motor.
[0008] Furthermore, it also includes a first stopper and a second stopper. The first stopper is fixedly connected to the front and rear sides of the chassis, and the second stopper is fixedly connected to the chassis. The second stopper is located on the left side of the conveyor belt.
[0009] Furthermore, it also includes a first collecting box and a second collecting box. The first collecting box and the second collecting box are placed on the right side of the base frame. The first collecting box is located in front of the right end of the screen, and the second collecting box is located directly below the right end of the conveying plate.
[0010] Furthermore, grooves for the sliding blocks to slide are provided on the front and rear sides of the chassis.
[0011] Furthermore, the screen and the conveying plate are arranged at an angle of 30 to 45 degrees.
[0012] Furthermore, a spring is arranged inside the vibration block.
[0013] The beneficial effects of the utility model are as follows: 1. The utility model uses the first support member, the first rotating motor and the centrifugal shaft. When the centrifugal shaft rotates, a violent centrifugal force is generated, and the oil tea fruit and the oil tea shell are separated by the centrifugal force, thereby avoiding being stabbed by the burrs on the oil tea shell during manual separation, and reducing the probability of manual injury.
[0014] 2. The utility model realizes the continuous up and down movement of the screen through the second rotating motor, the elliptical block, the slider, the screen and the vibration block, and screens the tea oil fruits and the tea oil shells, thereby improving the screening work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional structural schematic diagram of the second support member, the control panel, the second stopper and other components of the utility model.
[0016] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the second stopper, the first rotating motor, the vibration block and other components of the utility model.
[0017] Figure 3 It is a three-dimensional cross-sectional structural schematic diagram of the conveyor belt, rotating rod, elliptical block and other components of the utility model.
[0018] Figure 4It is a three-dimensional cross-sectional structural schematic diagram of components such as a slider, a screen and a conveying plate of the utility model.
[0019] Figure 5 It is a schematic diagram of a three-dimensional cross-sectional structure of the first support member, the first rotating motor and the centrifugal shaft of the utility model.
[0020] Figure 6 It is a three-dimensional cross-sectional structural schematic diagram of the base frame, the first collection box and the second collection box of the utility model.
[0021] In the above drawings: 1-base, 2-sleeve, 3-discharging box, 4-discharging port, 5-first support, 6-first rotating motor, 7-centrifugal shaft, 8-second support, 9-second rotating motor, 10-conveyor belt, 11-rotating rod, 12-elliptical block, 13-slider, 14-screen, 15-transmission plate, 16-vibration block, 17-first stopper, 18-second stopper, 19-control panel, 20-first collecting box, 21-second collecting box. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] Embodiment: a tea shell crushing and screening device, such as Figure 1-Figure 6 As shown, it includes a base frame 1, a sleeve 2, a feed box 3, a discharge port 4, a first support member 5, a first rotating motor 6, a centrifugal shaft 7, a conveying mechanism, a slider 13, a screen 14, a conveying plate 15, a vibration block 16 and a control board 19. The base frame 1 is hollow, and a sleeve 2 is welded on the right side of the inside of the base frame 1. The inside of the sleeve 2 is hollow, and a feed box 3 is welded on the top of the sleeve 2. The discharge port 4 is welded on the front side of the bottom of the sleeve 2. The first support member 5 is welded on the right side of the rear of the base frame 1. The first rotating motor 6 is welded on the top of the first support member 5. The first rotating motor 6 is located at the sleeve On the rear side of the cylinder 2, a centrifugal shaft 7 is welded to one end of the output shaft of the first rotating motor 6, and the centrifugal shaft 7 is located inside the sleeve 2. A conveying mechanism is provided inside the base frame 1, and sliders 13 are slidably connected on the front and rear sides of the base frame 1. A screen 14 is welded between the sliders 13, and the screen 14 is located below the conveying mechanism. A conveying plate 15 is welded to the lower side of the base frame 1, and the conveying plate 15 is located directly below the screen 14. Vibration blocks 16 are welded to the front and rear sides of the top of the conveying plate 15, and a control board 19 is welded to the right side of the front of the base frame 1, and the control board 19 is electrically connected to the first rotating motor 6.
[0024] like Figure 1-Figure 3As shown, the transmission mechanism also includes a second support member 8, a second rotating motor 9, a conveyor belt 10, a rotating rod 11 and an elliptical block 12. The second support member 8 is fixedly connected to the left front part of the base frame 1. The second support member 8 is hollow, and the second rotating motor 9 is fixedly connected to the bottom inner side of the second support member 8. Two elliptical blocks 12 are fixedly connected to the output shaft of the second rotating motor 9. The rotating rod 11 is rotatably connected to the right side of the base frame 1. The conveyor belt 10 is surrounded by one end of the output shaft of the second rotating motor 9 and the rotating rod 11. The elliptical blocks 12 are located on both sides of the conveyor belt 10, and the control panel 19 is electrically connected to the second rotating motor 9.
[0025] like Figure 1 , Figure 2 and Figure 6 As shown, it also includes a first stopper 17 and a second stopper 18. The first stopper 17 is fixedly connected to the front and rear sides of the chassis 1, and the first stopper 17 is located at the front and rear sides of the conveyor belt 10. The second stopper 18 is fixedly connected to the left side of the chassis 1, and the second stopper 18 is located on the left side of the conveyor belt 10.
[0026] like Figure 1 and Figure 6 The figure also includes a first collecting box 20 and a second collecting box 21. The first collecting box 20 and the second collecting box 21 are placed on the right side of the base frame 1. The first collecting box 20 is located in front of the right end of the screen 14, and the second collecting box 21 is located directly below the right end of the conveying plate 15.
[0027] When it is necessary to screen the camellia fruits and shells, first start the first rotary motor 6 and the second rotary motor 9 through the control panel 19, then pour the camellia fruits into the lower material box 3, and the first rotary motor 6 drives the centrifugal shaft 7 to rotate clockwise at high speed. During the rotation of the centrifugal shaft 7, a strong centrifugal force will be generated to crush the camellia shells to achieve the effect of separation. The separated camellia fruits and camellia shells are transmitted to the discharge port 4 through the centrifugal shaft 7, and then fall onto the conveyor belt 10. The second rotary motor 9 drives the conveyor belt 10, the rotating rod 11 and the elliptical block 12 to rotate counterclockwise together, and the conveyor belt 10 transports the fallen camellia fruits and camellia shells to the left. After being transported to the leftmost side of the conveyor belt 10, they will fall onto the screen 14. The elliptical block 12 will contact the screen 14 during rotation, and the elliptical block 12 will squeeze the screen 14 when it continues to rotate. The screen 14 moves downward through the slider 13. During the movement, the vibrating block 16 will be touched, and a spring will be arranged inside the vibrating block 16, and then the vibrating block 16 will rebound and vibrate, and the rebounded screen 14 will be forced to move upward, and will be squeezed downward again by the elliptical block 12 during the movement, so that the screen 14 will move up and down in a cycle, so as to screen the tea fruit and tea shell. The larger tea shell will slide out from the front side of the end of the screen and fall into the first collecting box 20, while the smaller tea fruit will fall onto the conveying plate 15 through the holes on the screen, and then slide through the conveying plate 15 to the second collecting box 21 just below the right end. After the crushing and screening of the tea fruit and tea shell are completed, the first rotary motor 6 and the second rotary motor 9 are turned off through the control panel 19, and thus a round of crushing and screening of the tea fruit and tea shell is completed. When the tea shell needs to be sorted again, the above steps can be repeated.
[0028] Although the present invention has been described with reference to exemplary embodiments, it should be understood that the present invention is not limited to the disclosed exemplary embodiments. The scope of the following claims should be accorded the broadest interpretation so as to encompass all modifications and equivalent structures and functions.
Claims
1. A tea oil shell crushing and screening device, characterized by: The invention comprises a base frame (1), a sleeve (2), a material discharge box (3), a material discharge port (4), a first support member (5), a first rotating motor (6), a centrifugal shaft (7), a transmission mechanism, a slider (13), a screen (14), a transmission plate (15), a vibration block (16) and a control panel (19); the base frame (1) is hollow; the right side of the base frame (1) is fixedly connected with the sleeve (2); the inside of the sleeve (2) is hollow; the top of the sleeve (2) is fixedly connected with the material discharge box (3); the bottom of the sleeve (2) is provided with a material discharge port (4); the rear part of the base frame (1) is fixedly connected with the first support member (5); the top of the first support member (5) is fixedly connected with the first rotating motor (6); the first rotating motor (6) is located at the base frame (1). At the rear side of the cylinder (2), one end of the output shaft of the first rotating motor (6) is fixedly connected to a centrifugal shaft (7), the centrifugal shaft (7) is located inside the sleeve (2), a transmission mechanism is provided inside the base frame (1), sliders (13) are slidably connected to the front and rear sides of the base frame (1), a screen (14) is fixedly connected between the sliders (13), the screen (14) is located below the transmission mechanism, a transmission plate (15) is fixedly connected to the base frame (1), the transmission plate (15) is located directly below the screen (14), the front and rear sides of the top of the transmission plate (15) are fixedly connected to vibration blocks (16), and a control board (19) is fixedly connected to the front of the base frame (1), and the control board (19) is electrically connected to the first rotating motor (6).
2. The oil-tea camellia shell crushing and screening equipment according to claim 1 is characterized in that: The transmission mechanism comprises a second support member (8), a second rotating motor (9), an elliptical block (12), a conveyor belt (10) and a rotating rod (11); the front part of the base frame (1) is fixedly connected with the second support member (8); the second support member (8) is hollow; the second rotating motor (9) is fixedly connected inside the second support member (8); two elliptical blocks (12) are fixedly connected to the output shaft of the second rotating motor (9); the rotating rod (11) is rotatably connected to the right side of the base frame (1); the conveyor belt (10) is surrounded between one end of the output shaft of the second rotating motor (9) and the rotating rod (11); the elliptical blocks (12) are located on both sides of the conveyor belt (10); and the control panel (19) is electrically connected to the second rotating motor (9).
3. The oil-tea camellia shell crushing and screening device according to claim 2 is characterized in that: It also includes a first stopper (17) and a second stopper (18), wherein the first stopper (17) is fixedly connected to the front and rear sides of the base frame (1), and the second stopper (18) is fixedly connected to the base frame (1), and the second stopper (18) is located on the left side of the conveyor belt (10).
4. The oil-tea camellia shell crushing and screening device according to claim 3 is characterized in that: It also includes a first collecting box (20) and a second collecting box (21). The first collecting box (20) and the second collecting box (21) are placed on the right side of the base frame (1). The first collecting box (20) is located in front of the right end of the screen (14), and the second collecting box (21) is located directly below the right end of the conveying plate (15).
5. The oil-tea camellia shell crushing and screening device according to claim 4 is characterized in that: Grooves for sliding of the slider (13) are provided on the front and rear sides of the bottom frame (1).
6. The oil-tea camellia shell crushing and screening device according to claim 5 is characterized in that: The screen (14) and the conveying plate (15) are arranged at an angle of 30 to 45 degrees.
7. The oil-tea camellia shell crushing and screening device according to claim 6 is characterized in that: A spring is arranged inside the vibration block (16).