Automatic feeding equipment for quality monitoring in agricultural product processing

Abstract

The utility model discloses an automatic feeding device for quality monitoring for agricultural product processing, which belongs to the technical field of agricultural product quality monitoring and specifically comprises a monitor body, a feed port is arranged at the top of the monitor body, and a feeding mechanism is arranged on one side of the monitor body and used for feeding objects to be detected into the feed port; a material poking mechanism is arranged on the monitor body and located above the feeding port, the material poking mechanism comprises a fixing frame, an air cylinder is fixedly connected to the fixing frame, and a piston rod of the air cylinder is fixedly connected with a poking block; under the mutual cooperation of the feeding mechanism and the poking mechanism, the to-be-detected objects can be sequentially fed into the monitor body, so that the monitor body sequentially monitors the residual pesticide degree on the outer skin of each to-be-detected object, the method of manually placing the to-be-detected objects is replaced, the operation is relatively simple, and the work efficiency is improved. Not only is the manual labor reduced, but also the efficiency of monitoring the to-be-monitored object is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural product quality monitoring, and in particular relates to automatic feeding equipment for quality monitoring of agricultural product processing. Background Art

[0002] Organophosphorus pesticides are widely used in agricultural production. They have high acute toxicity and pose significant risks to the environment and human health. Currently, excessive residues of organophosphorus pesticides pose a serious threat to food safety. One of the most effective ways to control pesticide residues is to strengthen pesticide residue testing. However, existing food safety testing processes often require complex pre-treatment, making on-site testing difficult. The resulting high testing costs and long testing cycles hinder the widespread development of pesticide residue testing. In the case of fruit agricultural products, such as apples and tomatoes, the level of pesticide residues on the skin is often unknown before they are sold or consumed, leading to frequent poisoning incidents from direct consumption.

[0003] However, when monitoring fruits with traditional monitoring instruments, the objects to be tested are often placed in the monitoring instruments manually. This method of manually placing the objects to be tested is cumbersome to operate, increases manual labor, and reduces the efficiency of monitoring the fruits. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides an automatic feeding device for monitoring the quality of agricultural product processing, which replaces manual placement of objects to be tested, is simple to operate, reduces manual labor and improves the monitoring efficiency of objects to be tested.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: an automatic feeding device for monitoring the quality of agricultural product processing, comprising a monitor body, a feed port provided on the top of the monitor body, and a feeding mechanism provided on one side of the monitor body for feeding an object to be tested into the feed port;

[0006] The feeding mechanism includes a feeding rack, a circulating chain is rotatably connected to the feeding rack, and a plurality of placement components are fixedly connected to the outer side wall of the circulating chain;

[0007] The placement assembly includes a connecting frame, one end of which is fixedly connected to a placement cylinder, a plurality of blocking rods are rotatably connected to the inner wall of the placement cylinder, and the other end of the blocking rod is fixedly connected to the placement cylinder via a spring;

[0008] A material poking mechanism is provided on the monitor body above the feed port. The material poking mechanism includes a fixing frame, a cylinder is fixedly connected to the fixing frame, and a poking block is fixedly connected to the piston rod of the cylinder.

[0009] Preferably, both ends of the loading rack are rotatably connected to transmission wheels, and the transmission wheels at both ends are connected through the circulating chain transmission. A motor is fixedly connected to the loading rack below one of the transmission wheels, and the output shaft of the motor is transmission-connected to the transmission wheel.

[0010] Preferably, a support frame is fixedly connected to the bottom of the loading rack, and the other end of the support frame is fixedly connected to the monitor body.

[0011] Preferably, the placing cylinder is a hollow open structure, and a mounting seat corresponding to the material blocking rod is fixedly connected to the inner wall of the placing cylinder, and a rotating shaft fixedly connected to the material blocking rod is rotatably connected to the mounting seat.

[0012] Preferably, the inner diameter of the placement cylinder is larger than the inner diameter formed by the lower ends of several of the blocking rods.

[0013] Preferably, a drainage hopper is fixedly connected to the top of the placement cylinder.

[0014] Preferably, observation slots are provided on the side walls of the drainage hopper and the placement tube.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model can sequentially deliver the objects to be tested into the interior of the monitor body through the cooperation of the feeding mechanism and the poking mechanism, so that the monitor body can sequentially monitor the degree of pesticide residue on the outer skin of each object to be tested, replacing the method of manually placing the objects to be tested. The operation is relatively simple, which not only reduces manual physical labor but also improves the efficiency of monitoring the objects to be tested. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the feeding mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the material-poking mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the placement components of the utility model;

[0022] Figure 5 This is a schematic diagram of the cross-sectional structure of the placement components of the utility model;

[0023] In the figure: 1. Monitor body; 2. Feed inlet; 3. Feeding mechanism; 31. Feeding rack; 32. Circular chain; 33. Drive wheel; 34. Motor; 35. Connecting frame; 36. Placement cylinder; 37. Baffle rod; 38. Spring; 39. Mounting seat; 310. Rotating shaft; 4. Poking mechanism; 41. Fixed frame; 42. Cylinder; 43. Poking block; 5. Support frame; 6. Drainage bucket; 7. Observation trough. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example

[0026] See also Figure 1-5 This embodiment provides the following technical solution: an automatic feeding device for monitoring the quality of agricultural product processing, including a monitor body 1, a feed port 2 is provided on the top of the monitor body 1, through which the object to be tested can be placed into the monitor body 1, so that the monitor body 1 can monitor the degree of pesticide residue on the outer skin of each object to be tested.

[0027] A feeding mechanism 3 is provided on one side of the monitor body 1 for feeding the object to be tested into the feed port 2; the feeding mechanism 3 includes a feeding frame 31, and a circulating chain 32 is rotatably connected to the feeding frame 31, and both ends of the feeding frame 31 are rotatably connected to transmission wheels 33, and the transmission wheels 33 at both ends are connected by the circulating chain 32. A motor 34 is fixedly connected to the feeding frame 31 below one of the transmission wheels 33, and the output shaft of the motor 34 is connected to the transmission wheel 33. A plurality of placement components are fixedly connected to the outer wall of the circulating chain 32; the placement component includes a connecting frame 35, and one end of the connecting frame 35 is fixedly connected to a placement cylinder 36. The placement cylinder A plurality of stop rods 37 are rotatably connected to the inner wall of 36, and the other end of the stop rod 37 is fixedly connected to the placement cylinder 36 by a spring 38; during the movement of the circulating chain 32, the objects to be tested can be transported by the conveying equipment while the objects to be tested fall into the corresponding placement cylinder 36 in turn, and under the elastic action of the plurality of stop rods 37 in the placement cylinder 36, objects to be tested with different outer diameters can be placed and supported, so that it can be suitable for monitoring objects to be tested with different outer diameters, replacing the method of manually placing the objects to be tested, and the operation is relatively simple, which not only reduces manual physical labor, but also improves the efficiency of monitoring the objects to be tested.

[0028] A support frame 5 is fixedly connected to the bottom of the loading rack 31 , and the other end of the support frame 5 is fixedly connected to the monitor body 1 . The support frame 5 increases the stability of the loading rack 31 on the monitor body 1 .

[0029] The placement tube 36 is a hollow open structure, and a mounting seat 39 corresponding to the blocking rod 37 is fixedly connected to the inner wall of the placement tube 36. A rotating shaft 310 fixedly connected to the blocking rod 37 is rotatably connected to the mounting seat 39. Through the mounting seat 39, after the object to be tested is placed inside the placement tube 36, the lower ends of all the blocking rods 37 can be flipped outward at the same time, and the blocking rods 37 squeeze the springs 38 to the appropriate position. Several blocking rods 37 support the object to be tested, so that the object to be tested is stuck inside the placement tube 36.

[0030] The inner diameter of the placement tube 36 is larger than the inner diameter formed by the lower ends of the plurality of blocking rods 37 , which can better support the object to be tested so that the object to be tested is stuck on the side wall of the blocking rod 37 in the placement tube 36 .

[0031] In some embodiments, in order to better allow the object to be tested to enter the interior of the placement tube 36, a drainage bucket 6 is fixedly connected to the top of the placement tube 36. The drainage bucket 6 adopts a conical structure, and the outer diameter of the top of the drainage bucket 6 is larger than the outer diameter of the lower end of the drainage bucket 6.

[0032] Observation slots 7 are provided on the side walls of the drainage hopper 6 and the placement tube 36 . Through the observation slots 7 , the real-time status of the object to be tested placed in the placement tube 36 can be observed.

[0033] A poking mechanism 4 is provided on the monitor body 1 above the feed port 2. The poking mechanism 4 includes a fixing frame 41, a cylinder 42 is fixedly connected to the fixing frame 41, and a poking block 43 is fixedly connected to the piston rod of the cylinder 42. Through the cylinder 42 and the poking block 43, when the placement cylinder 36 rotates to the top of the feed port 2 along with the circulating chain 32, a downward force can be applied to the object to be measured, and the blocking rod 37 in the placement cylinder 36 is squeezed by the object to be measured until the object to be measured passes through the placement cylinder 36 and enters the feed port 2, so that the monitor body 1 monitors the object to be measured, and under the resetting action of the spring 38 in the placement cylinder 36, the blocking rod 37 is reset, which is convenient for placing a new object to be measured.

[0034] The working principle of the utility model is as follows: while the conveying device is conveying the object to be measured, the motor 34 is started, so that the circulating chain 32 drives the placement cylinder 36 to move to the bottom of the unloading end of the conveying device in sequence, and the object to be measured falls into the inside of the drainage bucket 6, and the object to be measured falls into the placement cylinder 36 through the drainage bucket 6. When the object to be measured contacts the blocking rod 37, a downward force is applied to all the blocking rods 37 in the placement cylinder 36, and the lower end of the blocking rod 37 will flip outward to squeeze the spring 38. After flipping outward to the appropriate position, the motor is started again. The machine 34 transports the placement cylinder 36 after the material is docked, until the placement cylinder 36 with the object to be tested is rotated to the top of the feed port 2, the cylinder 42 is started, so that the cylinder 42 drives the poke block 43 to move downward, and then applies a downward force to the object to be tested in the placement cylinder 36. All the blocking rods 37 are flipped outward at the same time until the object to be tested is discharged from the placement cylinder 36 and enters the inside of the feed port 2. The object to be tested is monitored by the monitor body 1, and the cylinder 42 drives the poke block 43 to reset. Similarly, each object to be tested is monitored in turn.

[0035] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An automatic feeding device for quality monitoring of agricultural product processing, characterized by: The monitor comprises a monitor body (1), a feed port (2) is provided on the top of the monitor body (1), and a feeding mechanism (3) is provided on one side of the monitor body (1) for feeding an object to be tested into the feed port (2); The feeding mechanism (3) comprises a feeding frame (31), a circulating chain (32) is rotatably connected to the feeding frame (31), and a plurality of placement components are fixedly connected to the outer wall of the circulating chain (32); The placement assembly includes a connecting frame (35), one end of the connecting frame (35) is fixedly connected to a placement cylinder (36), a plurality of blocking rods (37) are rotatably connected to the inner wall of the placement cylinder (36), and the other end of the blocking rod (37) is fixedly connected to the placement cylinder (36) via a spring (38); A poking mechanism (4) is provided on the monitor body (1) above the feed port (2). The poking mechanism (4) comprises a fixing frame (41), a cylinder (42) is fixedly connected to the fixing frame (41), and a poking block (43) is fixedly connected to the piston rod of the cylinder (42).

2. The automatic feeding equipment for quality monitoring of agricultural product processing according to claim 1, characterized in that: Both ends of the loading rack (31) are rotatably connected to transmission wheels (33), and the transmission wheels (33) at both ends are transmission-connected via the circulating chain (32). A motor (34) is fixedly connected to the loading rack (31) below one of the transmission wheels (33), and an output shaft of the motor (34) is transmission-connected to the transmission wheel (33).

3. The automatic feeding equipment for quality monitoring of agricultural product processing according to claim 2, characterized in that: A support frame (5) is fixedly connected to the lower side of the loading rack (31), and the other end of the support frame (5) is fixedly connected to the monitor body (1).

4. The automatic feeding equipment for quality monitoring of agricultural product processing according to claim 1, characterized in that: The placement cylinder (36) is a hollow open structure. A mounting seat (39) corresponding to the material blocking rod (37) is fixedly connected to the inner wall of the placement cylinder (36). A rotating shaft (310) fixedly connected to the material blocking rod (37) is rotatably connected to the mounting seat (39).

5. The automatic feeding equipment for quality monitoring of agricultural product processing according to claim 4, characterized in that: The inner diameter of the placement cylinder (36) is larger than the inner diameter formed by the lower ends of the plurality of material blocking rods (37).

6. The automatic feeding equipment for quality monitoring of agricultural product processing according to claim 5, characterized in that: The top of the placement cylinder (36) is fixedly connected to a drainage hopper (6).

7. The automatic feeding equipment for quality monitoring of agricultural product processing according to claim 6, characterized in that: Observation slots (7) are provided on the side walls of the drainage hopper (6) and the placement cylinder (36).

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