A feeding device of a chili pepper de-seeding machine
By designing a feeding device in the chili fruit threshing machine that involves the upper and lower pressing belts contacting and squeezing each other, the problem of low fruit threshing efficiency caused by unstable clamping is solved, and stable conveying and efficient fruit threshing of chili branches are achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HAICHENG SHUNSHENG MACHINERY CO LTD
- Filing Date
- 2025-11-03
- Publication Date
- 2026-07-24
AI Technical Summary
The feeding device of the existing chili fruit-removing machine is not stable enough when clamping the chili branches, resulting in low fruit removal efficiency and branches easily entering the fruit removal mechanism, affecting the fruit removal effect.
A feeding device for a chili fruit threshing machine was designed, which adopts a structure in which two parts of the pressing belt contact and squeeze each other. Through the clamping structure composed of guide wheels, crossbeams, levers, pressure wheels and springs, combined with the power input of the transmission components, the stable conveying of chili branches is ensured.
This improves the fruit-removing efficiency of the chili pepper fruit-removing machine, prevents branches from entering the fruit-removing mechanism, and ensures the stability and efficiency of the fruit-removing process.
Smart Images
Figure CN224538864U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of agricultural machinery technology, and in particular relates to a feeding device for a chili peeling machine. Background Technology
[0002] Chili fruit threshing machines are widely used in agricultural production, significantly improving chili harvesting efficiency. The feeding device is a crucial component of the chili fruit threshing machine, and different machines typically employ different feeding devices. This embodiment provides a device that stably clamps and conveys chili stems forward, supplying the threshing mechanism with the stems for fruit threshing. Summary of the Invention
[0003] This utility model provides a feeding device for a chili pepper dehulling machine to solve the problems mentioned in the background art.
[0004] The technical problem solved by this utility model is achieved by the following technical solution: A feeding device for a chili pepper de-fruiting machine includes a frame, a feeding device, a transmission component, a de-fruiting device, and a fan. The feeding device is installed on the side of the frame, the transmission component is installed on the frame and connected to the feeding device and the de-fruiting device respectively to achieve transmission, and the fan is located behind the de-fruiting device.
[0005] Each feeding device consists of guide wheels, a crossbeam, levers, pressure rollers, springs, and a pressure belt. There is a pair of guide wheels located at both ends of the feeding device. The pair of guide wheels are hinged to both ends of the crossbeam, which is mounted on a frame. Multiple levers are evenly hinged to the crossbeam; each lever is an inverted L-shaped lever with its middle section hinged to the crossbeam, its lower end hinged to the pressure roller, and its upper end fitted with a spring, the other end of which is connected to the crossbeam. The transmission system includes a lower transmission assembly and an upper transmission assembly. The lower transmission assembly transmits rotational motion from the front to the guide wheels located on the lower front side via a combination of sprockets and chains and a pair of bevel gears, thus driving the feeding device below. The upper transmission assembly draws rotational motion from a roller shaft at the rear of the fruit-removing device and transmits rotational motion to the guide wheels located on the upper rear side via a combination of sprockets and chains and a pair of bevel gears. Thus, both feeding devices, located at the top and bottom, have power input.
[0006] Furthermore, there are two sets of feeding devices, located on the left and right sides of the frame respectively. Each set of feeding devices has two parts that fit together and operate in close contact.
[0007] The beneficial effects of this utility model are: This utility model relates to a feeding device for a chili pepper dehulling machine. It has two parts, upper and lower, each with a pressing belt. The upper and lower pressing belts contact and squeeze each other to form a clamping structure for the chili pepper branches. This clamps the chili pepper branches during the entire dehulling process, preventing a large number of chili pepper branches from entering the dehulling mechanism. This can effectively improve the dehulling efficiency and prevent branches from entering the dehulling mechanism and affecting the dehulling effect. Attached Figure Description
[0008] Figure 1 This is the right view of the present invention; Figure 2 This is the front view of this utility model; Figure 3 This is a top view of the present invention; In the diagram: 10. Frame, 20. Feeding device, 21. Guide wheel, 22. Crossbeam, 23. Lever, 24. Pressure roller, 25. Spring, 26. Pressure belt, 30. Transmission component, 31. Lower transmission assembly, 32. Upper transmission assembly, 40. Fruit removal device, 50. Fan. Detailed Implementation
[0009] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of this utility model. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.
[0010] See Figures 1-3 The feeding device of the chili peeling machine shown includes a frame 10, a feeding device 20, a transmission component 30, a peeling device 40, and a fan 50. The feeding device 20 is installed on the side of the frame 10, the transmission component 30 is installed on the frame 10 and is connected to the feeding device 20 and the peeling device 40 respectively to realize transmission, and the fan 50 is located behind the peeling device 40.
[0011] There are two sets of feeding devices 20, located on the left and right sides of the frame 10 respectively. Each set of feeding devices 20 has two parts that work together in close contact. The components of each feeding device 20 include guide wheels 21, crossbeam 22, levers 23, pressure rollers 24, springs 25, and pressure belts 26. There is a pair of guide wheels 21, located at both ends of the feeding device 20. The pair of guide wheels 21 are hinged to both ends of the crossbeam 22. The crossbeam 22 is mounted on the frame 10. Multiple levers 23 are evenly hinged on the crossbeam 22. The levers 23 are inverted L-shaped levers. The middle part of the lever 23 is hinged to the crossbeam 22. The lower end of the lever 23 is hinged to the pressure roller 24, and the upper end of the lever 23 is equipped with a spring 25. 5. The other end of the spring 25 is connected to the crossbeam 22. Under the action of the spring 25, the lever 23 always tends to push the pressure roller 24 towards the middle. The pressure belt 26 is installed between the guide wheel 21 and the pressure roller 24. The pressure belts of the upper and lower feeding devices 20 contact and squeeze each other. The contact and squeezing part clamps the main stem of the chili pepper. The chili pepper stem is transported as the feeding device 20 runs. By selecting a spring 25 with a suitable elastic coefficient, a pressure belt 26 with a suitable pressure can be obtained. By changing the spring 25, a pressure belt 26 with different pressures can be obtained.
[0012] The transmission component 30 is connected to a power source, which can be a rotary output device of an agricultural tractor, an internal combustion engine, or other forms of rotary output power source. The transmission component 30, connected to the power source, transmits rotational power to all moving parts of the entire chili threshing machine through multiple sets of transmission assemblies. In this embodiment, the transmission component 30 includes a lower transmission assembly 31 and an upper transmission assembly 32. The lower transmission assembly 31 transmits rotational motion from the front to the guide wheel 21 located on the lower front side via a combination of sprockets and chains and a pair of bevel gears, thereby driving the operation of a feeding device below. The upper transmission assembly 32 draws rotational motion from a roller shaft at the rear of the threshing device 40 and transmits rotational motion to the guide wheel 21 located on the upper rear side via a combination of sprockets and chains and a pair of bevel gears. Thus, both feeding devices 20 located at the upper and lower sides respectively have power input.
[0013] The fruit-removing device 40 is installed on the frame 10 and located inside the feeding device 20. It feeds the chili branches into the pressing belt 26 and conveys them forward through the pressing belt 26. During this process, the chili branches pass through the fruit-removing device 40, completing the chili fruit-removing operation.
[0014] The blower 50 is located at the rear and performs a second sieving of the peppers that have undergone one round of fruit removal.
[0015] The working principle of this invention is as follows: the transmission component 30 forms multiple transmission paths through the combination of various parts, driving the operation of various components of the fruit thresher. The pressing belts 26 of the two feeding devices 20 located at the upper and lower positions press against each other, forming a conveying line for the chili stems. The pressure roller 24 is driven by the lever 23 to press towards the center, and the movement of the lever 23 is achieved by the spring 25. The two feeding devices 20 located at the upper and lower positions each have their own transmission lines to provide power, improving the stability of the feeding movement.
[0016] The above embodiments mainly illustrate the feeding device of the chili pepper dehulling machine of this utility model. Although only a limited number of embodiments and technical features have been described, those skilled in the art should understand that this utility model can be implemented in many other forms without departing from its spirit and scope. Therefore, the illustrated embodiments are to be regarded as illustrative and not limiting, and this utility model may cover various modifications and substitutions without departing from the spirit and scope of this utility model as defined by the appended claims.
Claims
1. A feeding device for a chili pepper dehulling machine, comprising a frame (10), a feeding device (20), a transmission component (30), a dehulling device (40), and a blower (50), characterized in that, The feeding device (20) is installed on the side of the frame (10), and the transmission component (30) is installed on the frame (10) and connected to the feeding device (20) and the fruit-removing device (40) respectively to realize transmission. The fan (50) is located behind the fruit-removing device (40). The feeding device (20) has two sets of upper and lower parts that fit together and run. The components of the feeding device (20) include guide wheels (21), crossbeam (22), levers (23), pressure rollers (24), springs (25) and pressure belts (26). There is a pair of guide wheels (21), which are located at both ends of the feeding device (20). The pair of guide wheels (21) are respectively hinged to both ends of the crossbeam (22). The crossbeam (22) is installed on the frame (10). Multiple levers (23) are evenly hinged on the crossbeam (22). The levers (23) are inverted L-shaped folding rods. The middle part of the levers (23) is hinged to the crossbeam (24). On the crossbeam (22), the lower end of the lever (23) is hinged to the pressure roller (24), and the upper end of the lever (23) is fitted with a spring (25). The other end of the spring (25) is connected to the crossbeam (22). A pressure belt (26) is installed between the guide wheel (21) and the pressure roller (24). The pressure belts of the upper and lower feeding devices (20) contact and squeeze each other. The transmission component (30) includes a lower transmission assembly (31) and an upper transmission assembly (32). The lower transmission assembly (31) transmits rotation from the front to the guide wheel (21) located on the lower front side through a combination of a set of sprockets and chains and a pair of bevel gears, thereby driving the operation of the lower feeding device. The upper transmission assembly (32) draws out rotational motion from a roller shaft at the rear of the fruit-removing device (40) and transmits rotation to the guide wheel (21) located on the upper rear side through a combination of a set of sprockets and chains and a pair of bevel gears.
2. The feeding device of the chili peeling machine as described in claim 1, characterized in that, The feeding device (20) has two sets, located on the left and right sides of the frame (10) respectively.