Efficient feeding and discharging structure for pear detection

Abstract

The utility model relates to the technical field of feeding and discharging structures, in particular to an efficient feeding and discharging structure for pear detection, which comprises a detection assembly, the detection assembly comprises a bottom plate and a fan, the upper surface of the bottom plate is symmetrically and fixedly connected with four vertical rods, the tops of two of the vertical rods are fixedly connected with a first fixing plate, and the top of the first fixing plate is fixedly connected with a second fixing plate. The tops of the other two vertical rods are fixedly connected with a second fixing plate. The conveying motor drives the rotating shaft and the conveying rollers to rotate clockwise, the conveying belt can be driven to rotate clockwise to convey pears on the conveying belt from left to right, wind power generated by the draught fan blows the pears in the feeding area, evaporation of water on the surfaces of the pears is accelerated, and it is prevented that excessive water on the surfaces of the pears influences detection; detection personnel stand beside the detection table to pick up pears in the feeding area for detection, the pears are placed in the discharging area after detection and flow away through the conveying belt, automatic feeding and discharging are achieved, the feeding and discharging efficiency is improved, and convenience is brought to the detection work of the pears.

Description

Technical Field

[0001] The utility model relates to the technical field of loading and unloading structures, in particular to an efficient loading and unloading structure for pear detection. Background Technique

[0002] Pear generally refers to white pear, which is a plant of the genus Pyrus in the Rosaceae family, up to 5-8 meters tall, with a spreading crown; small branches are thick and cylindrical; leaves are ovate or elliptic-ovate, with the apex gradually pointed or rarely acute, and the base broadly cuneate; umbellate racemes, the main peduncle and pedicels are villous when young and soon fall off; fruits are ovate or nearly spherical; seeds are obovate and slightly flattened; the flowering period is in April, and the fruiting period is from August to September;

[0003] In order to evaluate the appearance characteristics of pears, testers need to comprehensively observe the pears on the detection table, which involves the loading and unloading of pears. The traditional manual loading and unloading is inefficient and time-consuming, affecting the efficiency of pear detection; for this reason, an efficient loading and unloading structure for pear detection is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide an efficient loading and unloading structure for pear detection to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an efficient loading and unloading structure for pear detection, including a detection component. The detection component includes a bottom plate and a blower. Four vertical rods are symmetrically and fixedly connected to the upper surface of the bottom plate. The tops of two of the vertical rods are fixedly connected to a first fixing plate, and the tops of the other two vertical rods are fixedly connected to a second fixing plate. Two rotating shafts are symmetrically rotatably connected between the opposite sides of the first fixing plate and the second fixing plate through bearings. A conveying roller is fixedly connected to the outer side wall of the rotating shaft. A conveyor belt is installed between the outer side walls of the two conveying rollers. A conveying motor is fixedly installed on the left side of the front surface of the first fixing plate. One end of the output shaft of the conveying motor penetrates through the first fixing plate and is fixedly connected to the front end of one of the rotating shafts. A detection table is provided in front of the bottom plate. A partition plate is fixedly connected between the middle of the rear surface of the first fixing plate and the middle of the front surface of the second fixing plate. The partition plate divides the conveyor belt into a loading area on the left side and a unloading area on the right side. Air blowing pipes are evenly and fixedly connected to the left side of the front surface of the first fixing plate. A nozzle is installed at the rear end of the air blowing pipe. A conveying pipe is communicated with the front end of the air blowing pipe. A connecting pipe is communicated between the air outlet end of the blower and the lower surface of the conveying pipe. Air permeable holes are evenly opened on the left side of the rear surface of the second fixing plate.

[0006] As a further preference of this technical solution: a fixing seat is fixedly connected to the left side of the upper surface of the bottom plate, and the bottom of the blower is fixedly installed on the upper surface of the fixing seat.

[0007] As a further preference of this technical solution: Universal wheels are evenly installed on the lower surface of the bottom plate.

[0008] As a further preference of this technical solution: On one side of the front surface of the fixed plate close to the conveying motor, a control panel is fixedly installed, and the electrical output terminals of the control panel are electrically connected to the electrical input terminals of the conveying motor and the blower respectively through wires.

[0009] As a further preference of this technical solution: Four screws are symmetrically and threadedly connected to the upper surface of the bottom plate, and the bottom ends of the screws are rotatably connected to the top plate through bearings.

[0010] As a further preference of this technical solution: A rubber pad is bonded to the bottom of the top plate.

[0011] As a further preference of this technical solution: The top ends of the screws are fixedly connected with knobs.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] In this utility model, the conveying motor drives the rotating shaft and the conveying roller to rotate clockwise, which can drive the conveyor belt to rotate clockwise to convey the pears on the conveyor belt from left to right. The blower generates wind to blow the pears in the feeding area, accelerating the evaporation of the moisture on the surface of the pears and preventing the excessive moisture on the surface of the pears from affecting the detection. The detection personnel stand beside the detection table, pick up the pears in the feeding area for detection, and put the pears in the discharging area after detection to flow away by the conveyor belt, realizing automatic loading and unloading, improving the loading and unloading efficiency, and bringing convenience to the detection work of pears. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the left view structural schematic diagram of this utility model;

[0015] Figure 2 is the right view structural schematic diagram of this utility model;

[0016] Figure 3 is the rear view structural schematic diagram of this utility model;

[0017] Figure 4 is the enlarged view of the structure of area A in this utility model Figure 1 ;

[0018] Figure 5 is the bottom view structural schematic diagram of this utility model;

[0019] Figure 6 is the structural schematic diagram of the rotating shaft and the conveying roller in this utility model.

[0020] In the figure: 1, bottom plate; 2, vertical rod; 3, first fixed plate; 4, second fixed plate; 5, rotating shaft; 6, conveying roller; 7, conveyor belt; 8, conveying motor; 9, inspection table; 10, partition plate; 11, air blowing pipe; 12, nozzle; 13, conveying pipe; 14, fan; 15, connecting pipe; 16, ventilation hole; 17, fixed seat; 18, universal wheel; 19, control panel; 20, screw; 21, top plate; 22, rubber pad; 23, knob. Detailed implementation manner

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present application and cannot be understood as a limitation to the present application. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] In the description of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", and "setting" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0023] Please refer to Figures 1-6, the present utility model provides a technical solution: an efficient loading and unloading structure for pear detection, including a detection component. The detection component includes a bottom plate 1 and a blower 14. Four vertical rods 2 are symmetrically and fixedly connected to the upper surface of the bottom plate 1. A first fixing plate 3 is fixedly connected to the tops of two of the vertical rods 2, and a second fixing plate 4 is fixedly connected to the tops of the other two vertical rods 2. Two rotating shafts 5 are symmetrically and rotatably connected between the opposite sides of the first fixing plate 3 and the second fixing plate 4 through bearings. A conveying roller 6 is fixedly connected to the outer side wall of the rotating shaft 5. A conveyor belt 7 is installed between the outer side walls of the two conveying rollers 6. A conveying motor 8 is fixedly installed on the left side of the front surface of the first fixing plate 3. One end of the output shaft of the conveying motor 8 penetrates through the first fixing plate 3 and is fixedly connected to the front end of one of the rotating shafts 5. A detection table 9 is provided in front of the bottom plate 1. A partition plate 10 is fixedly connected between the middle of the rear surface of the first fixing plate 3 and the middle of the front surface of the second fixing plate 4. The partition plate 10 divides the conveyor belt 7 into a loading area on the left side and a unloading area on the right side. Air blowing pipes 11 are evenly fixedly connected to the left side of the front surface of the first fixing plate 3. Nozzles 12 are installed at the rear ends of the air blowing pipes 11. The front ends of the air blowing pipes 11 are communicated with a conveying pipe 13. A connecting pipe 15 is communicated between the air outlet end of the blower 14 and the lower surface of the conveying pipe 13. Vent holes 16 are evenly opened on the left side of the rear surface of the second fixing plate 4; by driving the rotating shafts 5 and the conveying rollers 6 to rotate clockwise through the conveying motor 8, the conveyor belt 7 can be driven to rotate clockwise to convey the pears on the conveyor belt 7 from left to right. By generating wind through the blower 14 to blow the pears in the loading area, the evaporation of the water on the surface of the pears is accelerated, preventing the excessive water on the surface of the pears from affecting the detection. The detection personnel stand beside the detection table 9, pick up the pears in the loading area for detection, and place the pears in the unloading area after detection to flow away by the conveyor belt 7, realizing automatic loading and unloading, improving the loading and unloading efficiency, and bringing convenience to the detection work of pears.

[0024] In this embodiment, specifically: a fixing seat 17 is fixedly connected to the left side of the upper surface of the bottom plate 1, and the bottom of the blower 14 is fixedly installed on the upper surface of the fixing seat 17; the fixing seat 17 is used to support the blower 14.

[0025] In this embodiment, specifically: universal wheels 18 are evenly installed on the lower surface of the bottom plate 1; it is convenient to move the bottom plate 1.

[0026] In this embodiment, specifically: a control panel 19 is fixedly installed on the side of the front surface of the first fixing plate 3 close to the conveying motor 8. The electrical output ends of the control panel 19 are electrically connected to the electrical input ends of the conveying motor 8 and the blower 14 respectively through wires; it is convenient to control the conveying motor 8 and the blower 14.

[0027] In this embodiment, specifically: four screw rods 20 are symmetrically and threadedly connected to the upper surface of the bottom plate 1. The bottom ends of the screw rods 20 are rotatably connected to a top plate 21 through bearings; rotating the screw rods 20 clockwise drives the top plate 21 to press down against the ground to prevent the bottom plate 1 from moving accidentally.

[0028] In this embodiment, specifically: a rubber pad 22 is bonded to the bottom of the top plate 21; the rubber pad 22 can increase the friction between the top plate 21 and the ground and enhance the anti-slip property.

[0029] In this embodiment, specifically: the top end of the screw rod 20 is fixedly connected with a knob 23; it is convenient to turn the screw rod 20.

[0030] The working principle of the present utility model is as follows: The pears to be detected are sequentially placed on the left side of the upper surface of the conveyor belt 7. The conveyor motor 8 drives the rotating shaft 5 and the conveyor rollers 6 to rotate clockwise, which can drive the conveyor belt 7 to rotate clockwise to convey the pears on the conveyor belt 7 from left to right. The blower 14 generates wind to blow the pears in the feeding area, accelerating the evaporation of the moisture on the surface of the pears and preventing excessive moisture on the surface of the pears from affecting the detection. The inspector stands beside the inspection table 9, picks up the pears in the feeding area for inspection, and places the inspected pears in the discharging area to flow away through the conveyor belt 7, realizing automatic loading and unloading, improving the loading and unloading efficiency, and bringing convenience to the inspection work of the pears.

[0031] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An efficient loading and unloading structure for pear detection, including a detection component, characterized in that: The detection assembly comprises a base plate (1) and a fan (14), the upper surface of the base plate (1) is symmetrically fixedly connected with four vertical rods (2), wherein the tops of two of the vertical rods (2) are fixedly connected with a fixing plate 1 (3), and the tops of the other two of the vertical rods (2) are fixedly connected with a fixing plate 2 (4), two rotating shafts (5) are symmetrically rotatably connected between the fixing plate 1 (3) and the opposite side of the fixing plate 2 (4) via bearings, the outer side walls of the rotating shafts (5) are fixedly connected with a conveying roller (6), and a conveying belt (7) is installed between the outer side walls of the two conveying rollers (6), and a conveying motor (8) is fixedly installed on the left side of the front surface of the fixing plate 1 (3), and one end of the output shaft of the conveying motor (8) passes through the fixing plate 1 (3) and is connected to one of the rotating shafts (5). The front end of the shaft (5) is fixedly connected, a detection platform (9) is provided in front of the bottom plate (1), a partition plate (10) is fixedly connected between the middle of the rear surface of the fixed plate one (3) and the middle of the front surface of the fixed plate two (4), and the partition plate (10) divides the conveyor belt (7) into a loading area on the left and a unloading area on the right, an air blowing pipe (11) is evenly fixedly connected to the left side of the front surface of the fixed plate one (3), a nozzle (12) is installed at the rear end of the air blowing pipe (11), the front end of the air blowing pipe (11) is connected to the conveying pipe (13), a connecting pipe (15) is connected between one end of the air outlet of the fan (14) and the lower surface of the conveying pipe (13), and air holes (16) are evenly opened on the left side of the rear surface of the fixed plate two (4).

2. The efficient loading and unloading structure for pear detection according to claim 1 is characterized in that: A fixing seat (17) is fixedly connected to the left side of the upper surface of the base plate (1), and the bottom of the fan (14) is fixedly mounted on the upper surface of the fixing seat (17).

3. The efficient loading and unloading structure for pear detection according to claim 1 is characterized in that: Universal wheels (18) are evenly mounted on the lower surface of the base plate (1).

4. The efficient loading and unloading structure for pear detection according to claim 1 is characterized in that: A control panel (19) is fixedly mounted on a side of the front surface of the fixing plate (3) close to the conveying motor (8), and an electrical output end of the control panel (19) is electrically connected to the electrical input end of the conveying motor (8) and the fan (14) through wires.

5. The efficient loading and unloading structure for pear detection according to claim 1 is characterized in that: The upper surface of the bottom plate (1) is symmetrically threaded with four screw rods (20), and the bottom ends of the screw rods (20) are rotatably connected to a top plate (21) via bearings.

6. The efficient loading and unloading structure for pear detection according to claim 5 is characterized in that: A rubber pad (22) is bonded to the bottom of the top plate (21).

7. The efficient loading and unloading structure for detecting pears according to claim 5 is characterized in that: The top end of the screw rod (20) is fixedly connected with a knob (23).

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