Automatic material conveying device of agricultural product processing equipment

Abstract

The utility model relates to the technical field of agricultural product processing, and discloses an automatic material conveying device of agricultural product processing equipment, which comprises a base and a conveying frame fixedly mounted on the top surface of the base through four support columns which are symmetrically arranged in pairs, and driven rollers are mounted on the front and rear inner wall surfaces of the left end of the conveying frame through bearings; a driving roller is installed on the front side wall and the rear side wall of the right end of the conveying frame in a bearing penetrating mode, a conveying belt is wound around the driving roller and the driven roller, a vertical plate is fixedly installed at the right end of the bottom face of the base, a discharging hopper is fixedly installed on the left side face of the vertical plate, and a discharging channel is fixedly formed in the bottom of the discharging hopper in a penetrating mode. And a screen frame is arranged below the discharging channel. According to the automatic material conveying device of the agricultural product processing equipment, granular agricultural products can be effectively screened out, small granular agricultural products are screened out and prevented from affecting the subsequent processing quality, the quality of processed products is improved, operation is easy, convenient and flexible, and practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model discloses agricultural product processing technical field, concretely is a kind of agricultural product processing equipment material automatic conveying device. BACKGROUND

[0002] Agricultural products are the goods produced in agriculture, such as sorghum, rice, peanuts, corn, wheat and local specialties in various regions, etc. In the agricultural product processing process, the conveying device is the key link for feeding the agricultural products into the processing equipment. However, the existing agricultural product conveying device has certain defects, such as:

[0003] The "transmission mechanism for agricultural product processing" with the application number CN202022257564.7 does not have a screening function during use. When processing some granular agricultural products, it is not possible to screen out smaller granular agricultural products, which affects the quality of subsequent agricultural product processing. Therefore, an agricultural product processing equipment material automatic conveying device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model discloses an agricultural product processing equipment material automatic conveying device to solve the problem of the existing conveying device not having a screening function affecting the quality of agricultural product processing in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an agricultural product processing equipment material automatic conveying device, comprising a base and a conveying frame fixedly installed on the top surface of the base through four support columns arranged symmetrically in pairs,

[0006] The left end of the conveying frame is provided with driven rollers on the inner wall surfaces of the front and rear, and the right end of the conveying frame is provided with driving rollers on the shaft bearings of the front and rear side walls, and the driving rollers and the driven rollers are provided with a conveying belt therearound.

[0007] The right end of the bottom surface of the base is fixedly installed with a vertical plate, and the left side surface of the vertical plate is fixedly installed with a discharge hopper. The bottom of the discharge hopper is fixedly provided with a discharge channel, and the lower part of the discharge channel is provided with a screen frame. The screen frame is slidably connected to the left side surface of the vertical plate, and the bottom of the screen frame is provided with a plurality of screen holes. The screen frame is located above the conveying belt.

[0008] The above-mentioned technical scheme is adopted to facilitate the screening of agricultural products.

[0009] As a preferred technical scheme of the utility model, the right end of the rear side surface of the conveying frame is fixedly installed with a motor, and the shaft end of the motor is fixedly connected to the rear end of the driving roller.

[0010] The above-mentioned technical scheme is adopted to facilitate the driving of the driving roller by the motor to rotate, thereby realizing the conveying of agricultural products.

[0011] As the preferred technical scheme of the utility model, the front end of the driving roller is coaxially fixedly installed with a driving pulley, and the driving pulley is connected with a driven pulley through a belt transmission, the driven pulley is coaxially fixedly installed on the front end of the rotating rod, and the rotating rod penetrates the front and rear sidewalls of the discharging channel in sequence.

[0012] The above technical scheme facilitates the rotation of the driving roller, drives the driven pulley and the rotating rod to rotate through the driving pulley and the belt.

[0013] As the preferred technical scheme of the utility model, the surface of the rotating rod is fixedly installed with a roller, the roller is located inside the discharging channel, the front and rear end faces of the roller are movably abutted with the front and rear inner wall faces of the discharging channel respectively, and the surface of the roller is provided with a material groove.

[0014] The above technical scheme facilitates the rotation of the rotating rod to drive the roller to rotate and make the roller drive the material groove to scoop up the agricultural products, realizing the quantitative discharging.

[0015] As the preferred technical scheme of the utility model, the rear end of the rotating rod is coaxially fixedly installed with a reciprocating screw rod, the outer side of the reciprocating screw rod is sleeved with a connecting plate, the reciprocating screw rod is threadedly connected with the connecting plate, and the connecting plate is fixedly connected with the rear side face of the sieve frame.

[0016] The above technical scheme facilitates the rotation of the rotating rod to drive the roller to rotate and make the roller drive the material groove to scoop up the agricultural products, realizing the quantitative discharging.

[0017] As the preferred technical scheme of the utility model, the material groove is evenly provided with a plurality of equal angles on the surface of the roller.

[0018] The above technical scheme facilitates the uniform and effective quantitative discharging.

[0019] Compared with the prior art, the utility model has the advantages that the agricultural product processing equipment material automatic conveying device can effectively screen the granular agricultural products, screen out the smaller granular agricultural products, avoid affecting the subsequent processing quality, improve the processing product quality, and is simple and flexible to operate, and has high practicality.

[0020] 1. The motor drives the driving roller to rotate, and the conveying belt conveys the agricultural products under the setting action of the driven roller.

[0021] 2. The driving roller drives the driving pulley to rotate, the transmission pulley drives the rotating rod to rotate through the action of the belt, the rotating rod drives the roller to rotate synchronously, so that the material groove rotates with the roller to realize the quantitative discharging, thereby ensuring the uniformity of the discharging, avoiding the accumulation of the agricultural products to affect the subsequent screening effect, and avoiding the excessive agricultural products entering the agricultural product processing equipment to increase the processing burden.

[0022] 3, the falling agricultural products fall to the screen frame and are screened through the screen holes, and the reciprocating wire rod is driven to rotate when the rotating rod rotates, so that the connecting plate drives the screen frame to reciprocate, thereby improving the screening effect and efficiency, ensuring that the agricultural products with smaller particles are effectively screened out, and thereby improving the processing quality of the agricultural products. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a front view structural schematic diagram of the utility model;

[0024] Figure 2 It is a front view partial structural schematic diagram of the utility model;

[0025] Figure 3 It is a left side view structural schematic diagram of the utility model;

[0026] Figure 4 It is a three-dimensional connecting structural schematic diagram of the reciprocating wire rod, the rotating rod and the connecting plate of the utility model.

[0027] In the drawing: 1, base; 2, conveying frame; 3, driven roller; 4, driving roller; 5, conveying belt; 6, vertical plate; 7, discharge hopper; 8, discharge channel; 9, screen frame; 10, motor; 11, driving pulley; 12, belt; 13, driven pulley; 14, rotating rod; 15, roller; 16, trough; 17, reciprocating wire rod; 18, connecting plate. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0029] Please refer to Figure 1 - Figure 4 The utility model technical scheme: a kind of agricultural product processing equipment material automatic conveying device, including base 1 and the conveying frame 2 of four support columns fixedly installed on the top surface of base 1 by being pairwise symmetrical, driven roller 3 is installed in the left end of conveying frame 2 front and back inner wall surface bearing, and driving roller 4 is installed in the right end of conveying frame 2 front and back sidewall bearing penetration, and driving roller 4 and driven roller 3 are wound with conveying belt 5, vertical plate 6 is fixedly installed in the bottom surface right end of base 1, and discharge hopper 7 is fixedly installed in the left side of vertical plate 6, discharge channel 8 is fixedly penetrated and arranged in the bottom of discharge hopper 7, and screen frame 9 is arranged in the below of discharge channel 8, screen frame 9 is slidably connected with the left side of vertical plate 6, and a plurality of screen holes are formed in the bottom of screen frame 9, and screen frame 9 is located above conveying belt 5, and receiving box is placed in the below of screen frame 9.

[0030] The motor 10 is fixedly installed at the right end of the rear side of the conveying frame 2, and the shaft end of the motor 10 is fixedly connected with the rear end of the driving roller 4.

[0031] The driving pulley 11 is coaxially fixedly installed at the front end of the driving roller 4, and the driving pulley 11 is drivingly connected with the driven pulley 13 through the belt 12, the driven pulley 13 is coaxially fixedly installed at the front end of the rotating rod 14, and the rotating rod 14 is sequentially penetrated through the front and rear side walls of the discharging channel 8.

[0032] The drum 15 is fixedly installed on the surface of the rotating rod 14, and the drum 15 is located inside the discharging channel 8, the front and rear end faces of the drum 15 are movably abutted with the front and rear inner wall faces of the discharging channel 8 respectively, and the surface of the drum 15 is provided with the material grooves 16, and a plurality of the material grooves 16 are uniformly and equiangularly provided on the surface of the drum 15.

[0033] The reciprocating screw rod 17 is coaxially fixedly installed at the rear end of the rotating rod 14, and the connecting plate 18 is sleeved outside the reciprocating screw rod 17, the reciprocating screw rod 17 is threadedly connected with the connecting plate 18, and the connecting plate 18 is fixedly connected with the rear side of the sieve frame 9.

[0034] Working principle: the motor 10 is started to drive the driving roller 4 to rotate, since the driving roller 4 and the driven roller 3 are provided with the conveying belt 5 thereon, when the driving roller 4 rotates, the driven roller 3 is passively rotated, and then the conveying belt 5 starts to run, so that the agricultural products on the conveying belt 5 are conveyed to the subsequent processing equipment along with the movement of the conveying belt 5;

[0035] When the driving roller 4 rotates, the driving pulley 11 is synchronously rotated, the driving pulley 11 drives the driven pulley 13 to rotate through the belt 12, the driven pulley 13 drives the rotating rod 14 to rotate, the drum 15 fixedly installed on the surface of the rotating rod 14 rotates along with the rotating rod 14, and the plurality of material grooves 16 uniformly and equiangularly provided on the surface of the drum 15 scoop the agricultural products in the discharging channel 8 in the rotating process, along with the rotation of the drum 15, the material grooves 16 take the agricultural products out of the discharging channel 8, realizes the quantitative discharging, guarantees the uniformity of the discharging, avoids the influence of the accumulation of the agricultural products on the subsequent screening, and also prevents the excessive agricultural products entering the processing equipment from increasing the processing burden;

[0036] The agricultural products falling from the roller 15 fall on the screen frame 9 for screening, and the reciprocating wire rod 17 coaxially fixedly installed at the rear end of the rotating rod 14 rotates with the rotating rod 14, the rotation of the reciprocating wire rod 17 drives the connecting plate 18 to drive the screen frame 9 to make reciprocating linear motion on the left side of the vertical plate 6, in the reciprocating motion of the screen frame 9, the agricultural products continuously tumble in the screen frame 9, the smaller particles of the agricultural products are screened and fall through the screen holes at the bottom of the screen frame 9 and can be collected through the collecting box, and the larger particles of the agricultural products fall on the conveying belt 5 for conveying, so that the screening of the agricultural products is realized, and the quality of the subsequent processed products is improved, and the contents not described in detail in the specification belong to the prior art known by the person skilled in the art.

[0037] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An agricultural product processing equipment material automatic conveying device, comprising a base (1) and a conveying frame (2) fixedly installed on the top surface of the base (1) through four support columns arranged symmetrically in pairs, characterized in that: the left end of the conveying frame (2) is provided with driven rollers (3) on the inner wall surface of the front and back, the right end of the conveying frame (2) is provided with driving rollers (4) through the bearing of the front and back side wall, and the driving rollers (4) and the driven rollers (3) are provided with a conveying belt (5) therearound; the right end of the bottom surface of the base (1) is fixedly provided with a vertical plate (6), the left side surface of the vertical plate (6) is fixedly provided with a lower hopper (7), the bottom of the lower hopper (7) is fixedly provided with a discharging channel (8), the lower side of the discharging channel (8) is provided with a screen frame (9), the screen frame (9) is slidably connected with the left side surface of the vertical plate (6), the bottom of the screen frame (9) is provided with a plurality of screen holes, and the screen frame (9) is located above the conveying belt (5).

2. The automatic material conveying device for agricultural product processing equipment according to claim 1, characterized in that, the right end of the rear surface of the conveying frame (2) is fixedly provided with a motor (10), and the shaft end of the motor (10) is fixedly connected with the rear end of the driving roller (4).

3. The automatic material conveying device for agricultural product processing equipment according to claim 2, characterized in that, the front end of the driving roller (4) is coaxially fixedly provided with a driving pulley (11), the driving pulley (11) is drivingly connected with a driven pulley (13) through a belt (12), the driven pulley (13) is coaxially fixedly installed on the front end of a rotating rod (14), and the rotating rod (14) penetrates the front and back side walls of the discharging channel (8) through the bearing.

4. The automatic material conveying device for agricultural product processing equipment according to claim 3, characterized in that, the surface of the rotating rod (14) is fixedly provided with a roller (15), and the roller (15) is located inside the discharging channel (8), the front and back end surfaces of the roller (15) are movably abutted with the front and back inner wall surfaces of the discharging channel (8), and the surface of the roller (15) is provided with a trough (16).

5. The automatic material conveying device for agricultural product processing equipment according to claim 4, characterized in that, the rear end of the rotating rod (14) is coaxially fixedly provided with a reciprocating screw rod (17), the outer side of the reciprocating screw rod (17) is sleeved with a connecting plate (18), the reciprocating screw rod (17) is threadedly connected with the connecting plate (18), and the connecting plate (18) is fixedly connected with the rear surface of the screen frame (9).

6. The automatic material conveying device for agricultural product processing equipment according to claim 4, characterized in that, the trough (16) is uniformly provided with a plurality of troughs on the surface of the roller (15) at equal angles.

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