CN-224221999-U - High-efficient rapeseed automatic screening device

Abstract

The utility model belongs to the field of rapeseed processing, and particularly discloses a high-efficiency automatic rapeseed screening device, which comprises a screening screen plate, a supporting frame and a fan, wherein the top of the supporting frame is fixedly connected with the fan, one end of a clamping frame is movably provided with a collecting bag, one end of the collecting bag is fixedly connected with a clamping block, the top inside the supporting frame is fixedly connected with the screening screen plate, a first screening plate is arranged inside the supporting frame at the bottom of a material guiding plate, a dispersing shaft is movably arranged inside the supporting frame at the top of the first screening plate, a second screening plate and a guiding plate, the surface of the supporting frame at one end of the dispersing shaft is fixedly connected with a motor, and the bottom of the supporting frame is fixedly connected with a vibrating motor.

Inventors

• HU LIUJIANG
• ZHANG YUANPENG
• XU RUIZHI
• Rao Quanxin
• YI MEIZHI
• YANG TAO
• TU JIE

Assignees

• 宜宾学院

Dates

Publication Date

20260512

Application Date

20250605

Claims (6)

1. 1. An efficient rapeseed automatic screening device is characterized by comprising a screening screen plate (2), a supporting frame (5) and a fan (8); The top fixedly connected with fan (8) of support frame (5), the one end fixedly connected with card frame (802) of fan (8), the one end movable mounting of card frame (802) has collection bag (9), the one end fixedly connected with fixture block (901) of collection bag (9), fixture block (901) gomphosis mutually with card frame (802), the inside top fixedly connected with screening otter board (2) of support frame (5), one side fixedly connected with guide frame (201) of screening otter board (2), the inside fixedly connected with stock guide (3) of support frame (5) of screening otter board (2) bottom; The novel vibrating screen comprises a material guiding plate (3), wherein a first screening plate (4) is arranged inside a supporting frame (5) at the bottom of the material guiding plate (3), a second screening plate (6) is arranged inside the supporting frame (5) at the bottom of the first screening plate (4), a guiding plate (7) is fixedly connected inside the supporting frame (5) at the bottom of the second screening plate (6), a dispersing shaft (10) is movably arranged inside the supporting frame (5) at the top of the first screening plate (4), the second screening plate (6) and the guiding plate (7), three dispersing shafts (10) are arranged, a transmission gear (14) is fixedly connected to the periphery of each dispersing shaft (10), a motor (12) is fixedly connected to the surface of the supporting frame (5) at one end of each dispersing shaft, and a vibrating motor (15) is fixedly connected to the bottom of each supporting frame (5).
2. 2. The efficient rapeseed automatic screening device according to claim 1 is characterized in that a suction hopper (801) is fixedly connected to the bottom of a fan (8) on one side of the material guiding frame (201), and the suction hopper (801) penetrates through the supporting frame (5).
3. 3. The efficient rapeseed automatic screening device according to claim 1 is characterized in that an auxiliary gear (13) is movably arranged on the surface of a supporting frame (5) at the bottom of the motor (12), and the auxiliary gear (13) is meshed with a transmission gear (14).
4. 4. The efficient rapeseed automatic screening device according to claim 1 is characterized in that one side of the supporting frame (5) is fixedly connected with a discharging hopper (11), and the discharging hopper (11) is provided with three discharging hoppers.
5. 5. The efficient rapeseed automatic screening device according to claim 1 is characterized in that a feed hopper (1) is fixedly connected to the top of a supporting frame (5) on one side of a fan (8), and an oxidation-resistant layer is coated on the surface of the feed hopper (1).
6. 6. The efficient rapeseed automatic screening device according to claim 1 is characterized in that a fixing frame (1201) is fixedly connected between the motor (12) and the supporting frame (5), and bolts are movably installed between the fixing frame (1201) and the supporting frame (5).

Description

High-efficient rapeseed automatic screening device Technical Field The utility model belongs to the field of rapeseed processing, and particularly relates to a high-efficiency rapeseed automatic screening device. Background In the field of rapeseed processing, screening is an important initial link, the quality and the oil yield of a subsequent processing product are directly influenced, and impurities in rapeseeds can be effectively removed through screening, so that the uniformity of the quality of rapeseeds entering a subsequent processing flow is ensured. At present, due to the lack of a screening and screening integrated structure, the screening of the shells of rapeseeds and the screening of rapeseeds are completed through different equipment, so that the processing cost is increased, and the processing efficiency is influenced. Disclosure of utility model The utility model aims to provide a high-efficiency rapeseed automatic screening device so as to solve the problems in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: the high-efficiency rapeseed automatic screening device comprises a screening screen plate, a supporting frame and a fan, wherein the fan is fixedly connected to the top of the supporting frame, a clamping frame is fixedly connected to one end of the fan, a collecting bag is movably installed at one end of the clamping frame, a clamping block is fixedly connected to one end of the collecting bag, the clamping block is embedded with the clamping frame, the screening screen plate is fixedly connected to the top end of the inside of the supporting frame, a material guiding frame is fixedly connected to one side of the screening screen plate, a material guiding plate is fixedly connected to the inside of the supporting frame at the bottom of the screening screen plate, a first screening plate is arranged inside the supporting frame at the bottom of the material guiding plate, a guide plate is fixedly connected to the inside of the supporting frame at the bottom of the first screening plate, a second screening plate and a dispersing shaft is movably installed inside the supporting frame at the top of the guide plate, three dispersing shafts are fixedly connected with transmission gears, a motor is fixedly connected to the surface of the supporting frame at one end of the dispersing shaft, and a motor is fixedly connected to the bottom of the supporting frame. Preferably, the bottom of the fan at one side of the material guiding frame is fixedly connected with a suction hopper, and the suction hopper penetrates through the supporting frame. Preferably, an auxiliary gear is movably arranged on the surface of the supporting frame at the bottom of the motor, and the auxiliary gear is meshed with the transmission gear. Preferably, one side of the support frame is fixedly connected with a discharge hopper, and the discharge hopper is provided with three discharge hoppers. Preferably, the support frame top fixedly connected with feeder hopper of fan one side, and the surface coating of feeder hopper has the oxidation preventing layer. Preferably, a fixing frame is fixedly connected between the motor and the support frame, and a bolt is movably arranged between the fixing frame and the support frame. Compared with the prior art, the utility model has the beneficial effects that: According to the utility model, through combining the vibration screening, wind power impurity removal and multi-stage screening structure and matching with the uniform dispersing function of the dispersing shaft, the device realizes automatic and accurate grading screening of rapeseeds, the vibrating motor drives the screening screen plate to separate rapeseeds from the shell, the fan sucks out lighter impurities such as dust, and the like, the first screening plate and the second screening plate remove large and small unqualified particles respectively, the dispersing shaft promotes uniform dispersion of materials, and the quality of screened rapeseeds is ensured to be uniform. According to the utility model, through an automatic design, the device replaces a traditional manual screening mode, time and labor cost are greatly saved, and meanwhile, the magnetic type quick-release collecting bag structure enables workers to quickly detach and install the collecting bag, timely clean impurities, ensure continuous and efficient operation of a wind power impurity removal system, and further improve screening efficiency. Drawings In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effor