CN112763670A

CN112763670A - Food safety detection system

Info

Publication number: CN112763670A
Application number: CN202011551418.3A
Authority: CN
Inventors: 黄文锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-05-07

Abstract

The invention discloses a food safety detection system, and relates to the technical field of food safety detection; comprises a conveying mechanism, a driving mechanism, a turntable, a material taking mechanism, a detection device and a cleaning device, wherein the detection device is arranged on the left side of the cleaning device, the conveying mechanism is arranged in front of the detection device and the cleaning device, the driving mechanism is arranged behind the detection device and the cleaning device, the rotary table is fixedly connected below the output end of the driving mechanism, three material taking mechanisms are fixedly connected at the lower end edge of the rotary table in a circumferential arrangement manner, the material taking mechanisms are positioned above the conveying mechanism, the detecting device and the cleaning device, can solve the problems that when the existing food safety detection system detects food, only one detection sample can be taken and detected at one time, the efficiency is low, and the probe that carries out the sample can not wash after taking a sample, can be to the problem of the sample testing result after influencing.

Description

Food safety detection system

Technical Field

The invention relates to the technical field of food safety detection, in particular to a food safety detection system.

Background

The food safety detection is used for detecting harmful substances in food according to national indexes, and mainly used for detecting harmful and toxic indexes, such as heavy metal, aflatoxin and the like. An important aspect of food science and engineering is the introduction and use of chemical unit operations and the development of food engineering unit operations, thereby promoting the development of the food industry towards large-scale, continuous and automated.

However, when the existing food safety detection system detects food, generally only one detection sample can be taken and detected at a time, the efficiency is low, and a probe for sampling does not clean the sample after sampling the sample, which may affect the subsequent sampling and detection results.

Disclosure of Invention

The invention aims to provide a food safety detection system, which aims to solve the problems that when the existing food safety detection system detects food, only one detection sample can be taken and detected at one time generally, the efficiency is low, a probe for sampling does not need to be cleaned after sampling one sample, and the subsequent sampling detection result can be influenced.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a food safety inspection system, includes transport mechanism, actuating mechanism, carousel, feeding agencies, detection device and belt cleaning device, detection device sets up the belt cleaning device left side, transport mechanism sets up detection device and belt cleaning device the place ahead, actuating mechanism sets up detection device and belt cleaning device rear, the carousel passes through threaded connection fixed connection and is in actuating mechanism output below, carousel lower extreme edge circumference is arranged and is passed through threaded connection fixedly connected with threely feeding agencies, feeding agencies is located transport mechanism, detection device and belt cleaning device top.

As a further scheme of the invention: the conveying mechanism comprises conveying wheels, a conveying belt and a discharging table, wherein one conveying wheel is arranged at each of two ends of the conveying belt, and the upper surface of the conveying belt is linearly arranged and is fixedly connected with the discharging table in a plurality by welding.

As a still further scheme of the invention: the driving mechanism comprises a support frame and a driving box, the support frame is arranged behind the detection device and the cleaning device, and the driving box is fixedly connected to the upper end of the support frame through welding.

As a still further scheme of the invention: actuating mechanism includes driving motor, cam, lift axle and spring, driving motor passes through threaded connection fixed connection and is in on the drive case front surface, the driving motor output passes the drive case front surface with the cam passes through threaded connection fixed connection, the lift axle passes through joint sliding connection drive case lower extreme, the spring passes through welded fastening and is connected lift epaxial end downside with between the inside bottom surface of drive case, the cam lower extreme with the contact of lift epaxial end.

As a still further scheme of the invention: the driving mechanism comprises a rotating motor and a rotating shaft, the rotating motor is fixedly connected inside the lifting shaft through threaded connection, the output end of the rotating motor is fixedly connected with the upper end of the rotating shaft through threaded connection, and the lower end of the rotating shaft is fixedly connected with the center of the upper surface of the rotary table through threaded connection.

As a still further scheme of the invention: the material taking mechanism comprises a support column, a shell, a telescopic motor, a slide and a slide block, wherein the support column is fixedly connected with the lower end of the rotary table through threaded connection, the shell is fixedly connected with the lower end of the support column through welding, the upper end of the telescopic motor is fixedly connected with the upper end of the telescopic motor through threaded connection, the slide block is arranged inside the shell, the slide block is slidably connected inside the slide block, and the upper end of the slide block is fixedly connected with the output end of the telescopic motor through threaded connection.

As a still further scheme of the invention: the material taking mechanism comprises a sliding rod, a control rod and a material taking clamp, the upper end of the sliding rod is fixedly connected with the sliding block through welding, the lower end of the sliding rod is fixedly connected with the center of the upper end of the control rod through threaded connection, the upper end of the material taking clamp is connected with the lower end of the material taking clamp through hinged rotation, and the lower ends of two sides of the control rod are respectively connected with two sides of the material taking clamp through hinged rotation.

Compared with the prior art, the invention has the beneficial effects that: the driving mechanism, the rotary table and the material taking mechanism are arranged, and the material taking, detecting and cleaning can be simultaneously carried out by matching with the conveying mechanism, the detecting device and the cleaning device, so that the efficiency is higher; by arranging the cleaning device, the sampling mechanism can be cleaned after sampling detection, so that the detection result is prevented from being influenced by residues; the spring is arranged, so that the effects of shock absorption and resetting can be provided simultaneously; through setting up flexible motor, slide, slider, slide bar, control lever and getting the material and press from both sides, can come opening and shutting of space getting the material clamp through flexible motor to get the operation of material.

Drawings

Fig. 1 is a schematic structural diagram of a food safety detection system.

Fig. 2 is a schematic structural diagram of a driving mechanism in a food safety detection system.

Fig. 3 is a schematic structural diagram of connection between a turntable and a material taking mechanism in a food safety detection system.

Fig. 4 is a schematic structural diagram of a material taking mechanism in a food safety detection system.

In the figure: the automatic feeding device comprises a conveying mechanism-1, a driving mechanism-2, a rotary disc-3, a material taking mechanism-4, a detection device-5, a cleaning device-6, a conveying wheel-7, a conveying belt-8, a material placing table-9, a supporting frame-10, a driving box-11, a driving motor-12, a cam-13, a lifting shaft-14, a spring-15, a rotating motor-16, a rotating shaft-17, a supporting column-18, a shell-19, a telescopic motor-20, a slide rail-21, a slide block-22, a slide rod-23, a control rod-24 and a material taking clamp-25.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 4, in embodiment 1 of the present invention, a food safety detection system includes a conveying mechanism 1, a driving mechanism 2, a rotating disc 3, a material taking mechanism 4, a detection device 5 and a cleaning device 6, the detection device 5 is disposed on the left side of the cleaning device 6, the conveying mechanism 1 is disposed in front of the detection device 5 and the cleaning device 6, the driving mechanism 2 is disposed behind the detection device 5 and the cleaning device 6, the rotating disc 3 is fixedly connected below the output end of the driving mechanism 2 through a threaded connection, three material taking mechanisms 4 are fixedly connected to the lower edge of the rotating disc 3 through a threaded connection, the material taking mechanisms 4 are located above the conveying mechanism 1, the detection device 5 and the cleaning device 6, and at the beginning, the three material taking mechanisms 4 are respectively located right above the conveying mechanism 1, the detection device 5 and the cleaning device 6, the driving mechanism 2 drives the rotary disc 3 to descend, the material is taken through the material taking mechanism 4 above the conveying mechanism 1, the driving mechanism 2 drives the rotary disc 3 to rotate for 120 degrees, the driving mechanism 2 drives the rotary disc 3 to descend again, the material taking mechanism 4 above the detecting device 5 puts the sampled detected sample into the detecting device 5 for detection, the material taking mechanism 4 above the conveying mechanism 1 takes the material, after the rotary disc rotates for 120 degrees again, the material taking mechanism 4 above the cleaning device 6 enters the cleaning device 6 for cleaning and disinfection, the material taking mechanism 4 above the detecting device 5 puts the sampled detected sample into the detecting device 5 for detection, the material taking mechanism 4 above the conveying mechanism 1 takes the material, the operation of material taking, detection and cleaning can be simultaneously carried out in a circulating way, and the sampling mechanism can be cleaned after sampling detection, and the influence of residues on the detection result is avoided.

Example 2

Referring to fig. 1 to 4, the main difference between the embodiment 2 and the embodiment 1 is that the conveying mechanism 1 includes a conveying wheel 7, a conveying belt 8 and a material discharging table 9, the conveying wheel 7 is respectively disposed at two ends of the conveying belt 8, the plurality of material discharging tables 9 are fixedly connected to the upper surface of the conveying belt 8 in a linear arrangement manner by welding, the conveying wheel 7 rotates to drive the conveying belt 8 and the material discharging tables 9 to move, and the material discharging operation is performed by matching with the material taking mechanism 4.

As a still further scheme of the invention: the driving mechanism 2 comprises a supporting frame 10 and a driving box 11, the supporting frame 10 is arranged behind the detection device 5 and the cleaning device 6, and the driving box 11 is fixedly connected to the upper end of the supporting frame 10 through welding. Actuating mechanism 2 includes driving motor 12, cam 13, lift axle 14 and spring 15, driving motor 12 passes through threaded connection fixed connection and is in on the 11 front surfaces of drive box, driving motor 12 output passes 11 front surfaces of drive box with cam 13 passes through threaded connection fixed connection, and it is rotatory to drive cam 13 through driving motor 12, lift axle 14 passes through joint sliding connection and is in 11 lower extremes of drive box, spring 15 passes through welded connection and is in lift axle 14 upper end downside with between the inside bottom surface of drive box 11 for provide the function of shock attenuation and reseing, cam 13 lower extreme with lift axle 14 upper end contact can drive lift axle 14 through the rotation of cam 13 and spring 15 combined action and go up and down.

Actuating mechanism 2 includes rotating electrical machines 16 and pivot 17, rotating electrical machines 16 through threaded connection fixed connection be in inside lift axle 14, rotating electrical machines 16 output with the threaded connection fixed connection is passed through to pivot 17 upper end, pivot 17 lower extreme with 3 upper surface centers of carousel department provides kinetic energy for 3 rotations of carousel through rotating electrical machines 16 through threaded connection fixed connection.

Reclaiming mechanism 4 includes support column 18, shell 19, flexible motor 20, slide 21 and slider 22, support column 18 passes through threaded connection fixed connection and is in 3 lower extremes of carousel, shell 19 passes through welded fastening connection at support column 18 lower extreme, 19 inside of shell with threaded connection fixed connection is passed through to flexible motor 20 upper end, 19 inside slides 21 that are provided with of shell, slider 22 sliding connection is inside slide 21, and slider 22 upper end passes through threaded connection fixed connection with flexible motor 20 output, drives slider 22 through flexible motor 20 and removes inside slide 21.

The material taking mechanism 4 comprises a sliding rod 23, a control rod 24 and a material taking clamp 25, the upper end of the sliding rod 23 is fixedly connected with the sliding block 22 through welding, the lower end of the sliding rod 23 is fixedly connected with the center of the upper end of the control rod 24 through threaded connection, the upper end of the material taking clamp 25 is connected with the outer lower end through hinged rotation, the lower ends of two sides of the control rod 24 are respectively connected with two sides of the material taking clamp 25 through hinged rotation, the sliding block 22 drives the sliding rod 23 and the control rod 24 to move, and the material taking clamp 25 is controlled to be opened and closed to take materials.

The working principle of the invention is as follows: when the device is used, the feeding platform 9 and the detection samples are driven to move through the conveying mechanism 1, when the feeding platform 9 is positioned below the material taking mechanism 4, the rotary disc 3 is driven to descend through the driving mechanism 2, the material taking mechanism 4 above the conveying mechanism 1 takes materials, after the rotary disc 3 is driven to rotate for 120 degrees through the driving mechanism 2, the rotary disc 3 is driven to descend again through the driving mechanism 2, the material taking mechanism 4 above the detection device 5 puts the sampled detection samples into the detection device 5 for detection, the material taking mechanism 4 above the conveying mechanism 1 takes materials, after the rotary disc rotates for 120 degrees again, the material taking mechanism 4 above the cleaning device 6 enters the cleaning device 6 for cleaning and disinfection, the material taking mechanism 4 above the detection device 5 puts the sampled detection samples into the detection device 5 for detection, and the material taking mechanism 4 above the conveying mechanism 1 takes materials, so the circulation is reciprocal, can get material, detection and abluent work simultaneously, can clean sampling mechanism after the sample detection moreover, avoids the residue to influence the testing result.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a food safety inspection system, its characterized in that, including transport mechanism (1), actuating mechanism (2), carousel (3), extracting mechanism (4), detection device (5) and belt cleaning device (6), detection device (5) set up belt cleaning device (6) left side, transport mechanism (1) sets up detection device (5) and belt cleaning device (6) the place ahead, actuating mechanism (2) set up detection device (5) and belt cleaning device (6) rear, carousel (3) fixed connection be in actuating mechanism (2) output below, carousel (3) lower extreme edge circumference is arranged fixedly connected with threely extracting mechanism (4), extracting mechanism (4) are located conveying mechanism (1), detection device (5) and belt cleaning device (6) top.

2. The food safety detection system according to claim 1, wherein the conveying mechanism (1) comprises a conveying wheel (7), a conveying belt (8) and a discharging table (9), two ends of the conveying belt (8) are respectively provided with one conveying wheel (7), and the upper surface of the conveying belt (8) is fixedly connected with a plurality of discharging tables (9) in a linear arrangement manner.

3. The food safety detection system according to claim 2, wherein the driving mechanism (2) comprises a support frame (10) and a driving box (11), the support frame (10) is arranged behind the detection device (5) and the cleaning device (6), and the driving box (11) is fixedly connected to the upper end of the support frame (10).

4. The food safety detection system according to claim 3, wherein the driving mechanism (2) comprises a driving motor (12), a cam (13), a lifting shaft (14) and a spring (15), the driving motor (12) is fixedly connected to the front surface of the driving box (11), the output end of the driving motor (12) penetrates through the front surface of the driving box (11) and is fixedly connected with the cam (13), the lifting shaft (14) is slidably connected to the lower end of the driving box (11), the spring (15) is fixedly connected between the lower side of the upper end of the lifting shaft (14) and the inner bottom surface of the driving box (11), and the lower end of the cam (13) is in contact with the upper end of the lifting shaft (14).

5. The food safety detection system according to claim 4, wherein the driving mechanism (2) comprises a rotating motor (16) and a rotating shaft (17), the rotating motor (16) is fixedly connected inside the lifting shaft (14), the output end of the rotating motor (16) is fixedly connected with the upper end of the rotating shaft (17), and the lower end of the rotating shaft (17) is fixedly connected with the center of the upper surface of the turntable (3).

6. The food safety detection system according to any one of claims 1 to 5, wherein the material taking mechanism (4) comprises a support column (18), a housing (19), a telescopic motor (20), a slide way (21) and a slide block (22), the support column (18) is fixedly connected to the lower end of the turntable (3), the housing (19) is fixedly connected to the lower end of the support column (18), the inside of the housing (19) is fixedly connected to the upper end of the telescopic motor (20), the slide way (21) is arranged inside the housing (19), the slide block (22) is slidably connected to the inside of the slide way (21), and the upper end of the slide block (22) is fixedly connected to the output end of the telescopic motor (20).

7. The food safety detection system according to claim 6, wherein the material taking mechanism (4) comprises a sliding rod (23), a control rod (24) and a material taking clamp (25), the upper end of the sliding rod (23) is fixedly connected with the sliding block (22), the lower end of the sliding rod (23) is fixedly connected with the center of the upper end of the control rod (24), the upper end of the material taking clamp (25) is rotatably connected with the outer lower end, and the lower ends of two sides of the control rod (24) are respectively rotatably connected with two sides of the material taking clamp (25).