Food additive detection device for solid food

Abstract

The invention relates to the technical field of food detection, in particular to a solid food food additive detection device which comprises a detection machine body, the top of the detection machine body is fixedly connected with a placing shell, a smashing assembly used for smashing solid food is arranged in the placing shell, and a starting assembly is arranged on a second transmission shaft. The crushing assembly is provided with a starting assembly, a screening assembly used for screening insufficient crushing is arranged on the placing shell, a linkage assembly is arranged on the supporting column, a trigger assembly is arranged on the moving block, and a placing assembly is arranged at the end, away from the moving block, of the stopping block. The situation that the actual condition of the whole sample cannot be accurately reflected due to the fact that the concentration of an additive in some areas in the sample is higher or lower than the overall level possibly caused by uneven smashing is avoided, the convenience of solid food detection is improved, and detection integration from solid food placement to smashing and grinding can be completed.

Description

Technical Field

[0001] The invention relates to the technical field of food processing, in particular to a food additive detection device for solid food. Background Art

[0002] The food additive detection device for solid food is mainly used to detect the additive ingredients in solid food to ensure food safety and compliance. When testing solid food, the solid food needs to be ground into powder for testing. Often, uneven grinding may cause the concentration of additives in certain areas of the sample to be higher or lower than the overall level, thereby failing to accurately reflect the actual situation of the entire sample. When the unevenly ground sample is mixed with a solvent, it may cause uneven mixing, thereby affecting the stability and accuracy of detection instruments such as spectrophotometers. Due to the unevenness of the sample, repeated tests under the same conditions may produce results with large differences, reducing the repeatability and reproducibility of the test. Summary of the invention

[0003] In order to overcome the deficiencies of the prior art, the present invention provides a food additive detection device for solid food.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: comprising a detection body, a placement shell is fixedly connected to the top of the detection body, a processing shell is fixedly connected to the top of the placement shell, an equipment shell is fixed to the outside of the processing shell, a support column is fixedly connected to the top of the processing shell, and a crushing assembly for crushing solid food is arranged inside the processing shell; the crushing assembly comprises: a blocking plate, a connecting strip, a servo motor, a first transmission shaft, two rolling cylinders, a positioning plate, a connecting plate, a first gear, a first rotating column, a plurality of first tooth blocks, a second transmission shaft, a limit plate, a cylinder shell, a double bearing plate and two connecting rings; wherein, the blocking plate is fixedly connected to the inside of the processing shell, the limiting plate is fixedly connected to the inner wall of the processing shell, the double bearing plate is arranged on the side corresponding to the limiting plate, and the double bearing plate is fixedly connected to the inner wall of the processing shell, the connecting strip is fixedly connected to the inner wall of the processing shell, the connecting strip corresponds to the double bearing plate, a positioning plate is provided on the same side of the connecting strip, the positioning plate is fixedly connected to the inner wall of the processing shell, the servo motor is arranged inside the equipment shell, the output shaft of the servo motor is fixedly connected to the first transmission shaft, a bearing is provided on the connecting strip, the first transmission shaft is fixedly connected to the inner ring of the bearing on the connecting strip, and the first transmission shaft is away from the servo One end of the motor is movably connected to the double bearing plate, the connecting plate is movably connected to the first transmission shaft, the end of the connecting plate away from the first transmission shaft is fixedly connected to the positioning plate, the end of the connecting plate away from the first transmission shaft is provided with a bearing, the first rotating column is fixedly connected to the inner ring of the bearing on the connecting plate, the end of the first transmission shaft close to the servo motor is fixedly connected to the first gear, a plurality of first tooth blocks are fixedly connected to the two connecting rings, one of the connecting rings is fixedly connected to the first rotating column, and the connecting ring on the first rotating column is meshed with the first gear through the corresponding first tooth block, the other connecting ring is fixedly connected to the second transmission shaft, and both ends of the second transmission shaft are respectively connected to the positioning plate The positioning plate and the limiting plate are movably connected, and the two connecting rings are meshed through the corresponding first tooth blocks. Two corresponding bearings are arranged on the double bearing plate. The first transmission shaft and the end of the connecting strip away from the servo motor are respectively fixedly connected to the two inner rings of the bearings on the double bearing plate. The two rolling cylinders are respectively fixedly connected to the first transmission shaft and the connecting strip, and the two rolling cylinders are meshed. A starting assembly for cooperating with the crushing assembly is arranged on the second transmission shaft; the starting assembly includes: a rotating ring, a first movable column, a trigger plate, a first starting block, a rotating disk, a first positioning block, an annular spring, a second positioning block and a second movable column;The rotating ring is fixedly connected to the second transmission shaft, the rotating ring is composed of a circular ring and a long strip, the long strip of the rotating ring is fixedly connected to the first movable column, the first movable column is provided with a bearing, the second movable column is fixedly connected to the inner ring of the bearing on the first movable column, the long strip on the rotating ring is fixedly connected to the rotating disk, one end of the second movable column is movably connected to the rotating disk, the second movable column penetrates the first movable column and is fixedly connected to the trigger plate, the second positioning block is fixedly connected to the rotating disk, the first positioning block is fixedly connected to one end of the second movable column close to the rotating ring, the annular spring is arranged on the rotating disk, and the two ends of the annular spring are respectively fixedly connected to the first positioning block and the second positioning block, the end of the trigger plate away from the first movable column is fixedly connected to the first starting block, and the placement shell is provided with a screening component for screening insufficiently crushed particles; the screening component includes: a filter plate and a clamping strip; wherein, the placement shell is provided with a U-shaped groove for placing the filter plate, the outer side of the filter plate is fixedly connected to the clamping strip, the filter plate is provided with a plurality of circular holes for screening solid food particles, and the filter plate is inserted into the U-shaped groove of the placement shell through the clamping strip. ;

[0005] Preferably, through the coordinated use of the crushing component, the starting component and the screening component, when it is necessary to detect the solid food, the servo motor is started, and then the servo motor drives the first transmission shaft to rotate, and when the first transmission shaft rotates, the first gear drives several connecting rings on the first rotating column to rotate, and when the several connecting rings on the first rotating column rotate, the second transmission shaft is driven to rotate, and then the first transmission shaft drives the crushing cylinder on the first transmission shaft to rotate, and the crushing cylinder drives the crushing cylinder on the connecting strip to rotate when rotating, and then when the solid food enters the processing shell, the two crushing cylinders rotate to crush the solid food, and the first transmission shaft drives the second transmission shaft to rotate in the opposite direction when rotating, and then the rotating ring on the second transmission shaft rotates in the opposite direction to drive the first starting block on the trigger plate to rotate, when the crushed and crushed solid food enters the placement shell, the filter plate screens out the solid food that is not fully crushed, and then the filter plate is taken out by pulling the card strip, and the solid food particles that are not fully crushed on the filter plate are poured back into the processing shell for crushing, and the crushed solid food enters the detection body for detection.

[0006] As a preferred technical solution of the present invention, a linkage component for linkage is provided on the support column; the linkage component comprises: a moving shell, a limit block, a tension spring, a moving block and a blocking block; wherein, one end of the moving shell is fixedly connected to the support column, the moving shell is provided with a moving groove for moving the moving block, the moving block is inserted in the moving groove of the moving shell, the end of the moving shell away from the support column is provided with a limit block, the limit block is fixedly connected in the moving groove of the moving shell, the tension spring is arranged in the moving groove of the moving shell, and the two ends of the tension spring are respectively fixedly connected to the limit block and the moving block, one end of the moving block is fixedly connected to the blocking block, and the moving block is provided with a trigger component for cooperating with the starting component; the trigger component comprises: a fixed plate, a moving column, a A telescopic spring, a telescopic block, a second starting block and a linkage block; wherein the moving block is provided with a placement groove for the movement of the telescopic block, and the placement groove on the moving block extends to the interior of the blocking block, the telescopic spring is arranged in the placement groove of the moving block, the telescopic spring is sleeved on the moving column, the two ends of the telescopic spring are respectively fixedly connected with the fixed plate and the telescopic block, the fixed plate is sleeved on the moving column, the fixed plate is fixedly connected to the inner wall of the moving block, the end of the moving column away from the blocking block is fixedly connected to the telescopic block, the telescopic block is inserted in the placement groove of the moving block, the second starting block is fixedly connected to the end of the moving shell away from the limit block, the linkage block is fixedly connected to the top of the telescopic block, and the end of the blocking block away from the moving block is provided with a placement component for putting solid food into the machine; The placement assembly includes: a placement platform, a second rotating column, a trigger gear, a placement plate and a plurality of second tooth blocks; wherein, a bearing is provided at one end of the blocking block away from the moving block, one end of the second rotating column is fixedly connected to the inner ring of the bearing on the blocking block, the placement platform is fixedly connected to the second rotating column, an L-shaped baffle is provided on the top of the placement platform, the trigger gear is fixedly connected to one end of the second rotating column close to the blocking block, the end of the moving shell corresponding to the blocking block is fixedly connected to the placement plate, and the bottom of the placement plate is fixedly connected to a plurality of second tooth blocks, and the trigger gear is meshed with the plurality of second tooth blocks, one side of the telescopic block is semi-arc-shaped, one end of the second starting block is inclined, and the telescopic block corresponds to the second starting block, when the telescopic block moves to a position corresponding to the second starting block, the telescopic block fits into the placement groove of the moving block through the second starting block, the linkage block is S-shaped, when the first starting block moves to a position corresponding to the linkage block, the first starting block fits with the linkage block, and when the telescopic block moves to the placement groove of the moving block, the linkage block releases the fitting state with the first starting block.

[0007] Preferably, through the coordinated use of the linkage component, the trigger component and the placement component, the solid food to be detected is placed on the placement platform, when the rotating ring drives the first starting block to rotate to a position corresponding to the linkage block, the first starting block is fitted with the linkage block, and then the first starting block drives the fitted linkage block to translate when rotating, and then the second movable column drives the annular spring to be compressed through the first positioning block, and the tension spring is stretched when the linkage block moves in the direction of the second starting block, and when the linkage block drives the telescopic block to move to the position of the second starting block, the telescopic block is blocked by the second starting block and moves toward the inside of the placement groove of the moving block, and then the telescopic spring is compressed, and the telescopic block drives the linkage block to move toward the inside of the placement groove of the moving block, and the trigger gear on one side of the blocking block moves toward the second tooth block on the placement plate, and the trigger gear is meshed with the second tooth block to drive the placement platform on the second rotating column to flip, and the solid food is put into the processing shell, and then the first starting block releases the fitting state with the linkage block, and then the tension spring rebounds to drive the linkage block to reset, and the telescopic spring rebounds to drive the telescopic block to reset, and the trigger gear moves toward its original position, driving the placement platform to flip and restore to its original state.

[0008] Compared with the prior art, the present invention can achieve the following beneficial effects: Through the coordinated use of the crushing component, the starting component and the screening component, the solid food is fully crushed to avoid the situation where unevenly crushed samples may cause uneven mixing when mixed with solvents, thereby affecting the stability and accuracy of detection instruments such as spectrophotometers.

[0009] Through the coordinated use of the crushing component, the starting component, the screening component, the linkage component, the trigger component and the placement component, it is possible to avoid uneven crushing which may cause the concentration of additives in certain areas of the sample to be higher or lower than the overall level, thereby failing to accurately reflect the actual situation of the entire sample, thereby improving the convenience of solid food testing and achieving integrated testing from placing solid food to crushing and grinding. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the cross-sectional structure of the processing shell of the present invention; Figure 3 It is a schematic diagram of the device shell structure of the present invention; Figure 4 It is a schematic diagram of the rolling drum structure of the present invention; Figure 5 It is a schematic diagram of the double bearing plate structure of the present invention; Figure 6 It is a schematic diagram of the rotating ring structure of the present invention; Figure 7 It is a schematic diagram of the structure of the second movable column of the present invention; Figure 8It is a schematic diagram of the structure of the blocking block of the present invention; Fig. 9 It is a schematic diagram of the structure of the second boot block of the present invention; Fig.10 It is a schematic diagram of the filter plate structure of the present invention.

[0011] Among them: 1. Detection body; 2. Placement shell; 3. Processing shell; 4. Support column; 5. Blocking plate; 6. Equipment shell; 7. Connecting strip; 8. Servo motor; 9. First transmission shaft; 10. Rolling cylinder; 11. Positioning plate; 12. Connecting plate; 13. First gear; 14. First rotating column; 15. First gear block; 16. Second transmission shaft; 17. Limiting plate; 18. Cylinder shell; 19. Double bearing plate; 20. Rotating ring; 21. First movable column; 22. Trigger plate; 23. First starting block; 24. Rotating Disk; 25, first positioning block; 26, annular spring; 27, second positioning block; 28, moving shell; 29, limit block; 30, tension spring; 31, moving block; 32, blocking block; 33, fixed plate; 34, moving column; 35, telescopic spring; 36, telescopic block; 37, second starting block; 38, linkage block; 39, placement platform; 40, second rotating column; 41, trigger gear; 42, placement plate; 43, second movable column; 44, connecting ring; 45, filter plate; 46, clamping strip; 47, second tooth block. DETAILED DESCRIPTION

[0012] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can all be obtained from commercial channels.

[0013] Embodiment: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Fig.10As shown, a food additive detection device for solid food comprises a detection body 1, a placement shell 2 is fixedly connected to the top of the detection body 1, a processing shell 3 is fixedly connected to the top of the placement shell 2, an equipment shell 6 is fixed to the outside of the processing shell 3, a support column 4 is fixedly connected to the top of the processing shell 3, and a crushing assembly for crushing the solid food is arranged inside the processing shell 3; the crushing assembly comprises: a blocking plate 5, a connecting strip 7, a servo motor 8, a first transmission shaft 9, two rolling cylinders 10, a positioning plate 11, a connecting plate 12, a first gear 13, a first rotating column 14, a plurality of first gear blocks 15, a second transmission shaft 16, a limit plate 17, a cylindrical shell 18, a double bearing plate 19 and, two connecting rings 44; wherein, the blocking plate 5 is fixedly connected to the inside of the processing shell 3, the limiting plate 17 is fixedly connected to the inner wall of the processing shell 3, the double bearing plate 19 is arranged on the side corresponding to the limiting plate 17, and the double bearing plate 19 is fixedly connected to the inner wall of the processing shell 3, the connecting strip 7 is fixedly connected to the inner wall of the processing shell 3, the connecting strip 7 corresponds to the double bearing plate 19, a positioning plate 11 is provided on the same side of the connecting strip 7, the positioning plate 11 is fixedly connected to the inner wall of the processing shell 3, the servo motor 8 is arranged inside the equipment shell 6, the output shaft of the servo motor 8 is fixedly connected to the first transmission shaft 9, a bearing is provided on the connecting strip 7, the first transmission shaft 9 is fixedly connected to the inner ring of the bearing on the connecting strip 7, and the end of the first transmission shaft 9 away from the servo motor 8 is connected to the double bearing The plate 19 is movably connected, the connecting plate 12 is movably connected to the first transmission shaft 9, the end of the connecting plate 12 away from the first transmission shaft 9 is fixedly connected to the positioning plate 11, the end of the connecting plate 12 away from the first transmission shaft 9 is provided with a bearing, the first rotating column 14 is fixedly connected to the inner ring of the bearing on the connecting plate 12, the end of the first transmission shaft 9 close to the servo motor 8 is fixedly connected to the first gear 13, and the two connecting rings 44 are fixedly connected to a plurality of first tooth blocks 15, one of the connecting rings 44 is fixedly connected to the first rotating column 14, and the connecting ring 44 on the first rotating column 14 is meshed with the first gear 13 through the corresponding first tooth block 15, and the other connecting ring 44 is fixedly connected to the second transmission shaft 16, and the two ends of the second transmission shaft 16 are respectively connected to the positioning plate 1 1 and the limit plate 17 are movably connected, the two connecting rings 44 are meshed through the corresponding first tooth blocks 15, the double bearing plate 19 is provided with two corresponding bearings, the first transmission shaft 9 and the end of the connecting strip 7 away from the servo motor 8 are respectively fixedly connected to the two bearing inner rings on the double bearing plate 19, the two rolling cylinders 10 are respectively fixedly connected to the first transmission shaft 9 and the connecting strip 7, and the two rolling cylinders 10 are meshed, and the second transmission shaft 16 is provided with a starting assembly for matching the crushing assembly; the starting assembly includes: a rotating ring 20, a first movable column 21, a trigger plate 22, a first starting block 23, a rotating disk 24, a first positioning block 25, an annular spring 26, a second positioning block 27 and a second movable column 43;Among them, the rotating ring 20 is fixedly connected to the second transmission shaft 16, the rotating ring 20 is composed of a circular ring and a long strip, the long strip part of the rotating ring 20 is fixedly connected to the first movable column 21, the first movable column 21 is provided with a bearing, the second movable column 43 is fixedly connected to the inner ring of the bearing on the first movable column 21, the long strip part of the rotating ring 20 is fixedly connected to the rotating disk 24, one end of the second movable column 43 is movably connected to the rotating disk 24, the second movable column 43 passes through the first movable column 21 and is fixedly connected to the trigger plate 22, the second positioning block 27 is fixedly connected to the rotating disk 24, and the first positioning block 25 is fixed to one end of the second movable column 43 close to the rotating ring 20 The annular spring 26 is arranged on the rotating disk 24, and the two ends of the annular spring 26 are respectively fixedly connected with the first positioning block 25 and the second positioning block 27, and the end of the trigger plate 22 away from the first movable column 21 is fixedly connected with the first starting block 23. The placing shell 2 is provided with a screening component for screening insufficiently crushed particles; the screening component includes: a filter plate 45 and a clamping strip 46; wherein, the placing shell 2 is provided with a U-shaped groove for placing the filter plate 45, the outer side of the filter plate 45 is fixedly connected with the clamping strip 46, and the filter plate 45 is provided with a plurality of circular holes for screening solid food particles, and the filter plate 45 is inserted into the U-shaped groove of the placing shell 2 through the clamping strip 46. ;

[0014] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10As shown, a food additive detection device for solid food is provided with a linkage component for linkage on the support column 4; the linkage component includes: a moving shell 28, a limit block 29, a tension spring 30, a moving block 31 and a blocking block 32; wherein, one end of the moving shell 28 is fixedly connected to the support column 4, the moving shell 28 is provided with a moving groove for the moving block 31 to move, the moving block 31 is inserted in the moving groove of the moving shell 28, the end of the moving shell 28 away from the support column 4 is provided with a limit block 29, the limit block 29 is fixedly connected in the moving groove of the moving shell 28, the tension spring 30 is arranged in the moving groove of the moving shell 28, and the two ends of the tension spring 30 are respectively fixedly connected to the limit block 29 and the moving block 31, one end of the moving block 31 is fixedly connected to the blocking block 32, and the moving block 31 is provided with a trigger component for cooperating with the starting component; the trigger component includes: a fixed plate 33, a moving column 34, a telescopic spring 35, a telescopic block 36, a second starting block 37 and a linkage Block 38; wherein, a placement groove for the telescopic block 36 is provided on the moving block 31, and the placement groove on the moving block 31 extends to the inside of the blocking block 32, and the telescopic spring 35 is arranged in the placement groove of the moving block 31, and the telescopic spring 35 is sleeved on the moving column 34, and the two ends of the telescopic spring 35 are respectively fixedly connected with the fixed plate 33 and the telescopic block 36, the fixed plate 33 is sleeved on the moving column 34, and the fixed plate 33 is fixedly connected to the inner wall of the moving block 31, and the end of the moving column 34 away from the blocking block 32 is fixedly connected to the telescopic block 36, and the telescopic block 36 is inserted into the placement groove of the moving block 31, the second starting block 37 is fixedly connected to the end of the moving shell 28 away from the limit block 29, and the linkage block 38 is fixedly connected to the top of the telescopic block 36, and the end of the blocking block 32 away from the moving block 31 is provided with a placement component for putting solid food into the machine; the placement component includes: a placement platform 39, a second rotating column 40, a trigger gear 41, a placement plate 42 and a plurality of second gear blocks 47;Among them, a bearing is provided at one end of the blocking block 32 away from the moving block 31, one end of the second rotating column 40 is fixedly connected to the inner ring of the bearing on the blocking block 32, the placement platform 39 is fixedly connected to the second rotating column 40, an L-shaped baffle is provided on the top of the placement platform 39, the trigger gear 41 is fixedly connected to the end of the second rotating column 40 close to the blocking block 32, the end of the moving shell 28 corresponding to the blocking block 32 is fixedly connected to the placement plate 42, and the bottom of the placement plate 42 is fixedly connected to a plurality of second tooth blocks 47, and the trigger gear 41 is meshed with the plurality of second tooth blocks 47, and the telescopic block One side of the second start block 36 is semi-arc-shaped, one end of the second start block 37 is inclined, and the telescopic block 36 corresponds to the second start block 37. When the telescopic block 36 moves to the position corresponding to the second start block 37, the telescopic block 36 fits into the placement groove of the moving block 31 through the second start block 37. The linkage block 38 is S-shaped. When the first start block 23 moves to the position corresponding to the linkage block 38, the first start block 23 fits with the linkage block 38. When the telescopic block 36 moves to the placement groove of the moving block 31, the linkage block 38 releases the fit state with the first start block 23. ;

[0015] Working principle: When solid food needs to be tested, the servo motor 8 is started, and the servo motor 8 drives the first transmission shaft 9 to rotate. When the first transmission shaft 9 rotates, the first gear 13 drives the plurality of connecting rings 44 on the first rotating column 14 to rotate. When the plurality of connecting rings 44 on the first rotating column 14 rotate, the second transmission shaft 16 is driven to rotate. When the first transmission shaft 9 rotates, the rolling cylinder 10 on the first transmission shaft 9 is driven to rotate. When the rolling cylinder 10 rotates, the rolling cylinder 10 on the connecting strip 7 is driven to rotate. When the solid food enters the processing shell 3, the two rolling cylinders 10 rotate to crush the solid food. When the first transmission shaft 9 rotates, it drives the second transmission shaft 16 to rotate in the opposite direction, and then the rotating ring 20 on the second transmission shaft 16 rotates in the opposite direction to drive the first starting block 23 on the trigger plate 22 to rotate. When the crushed and crushed solid food enters the placing shell 2, the filter plate 45 will screen out the solid food that is not fully crushed, and then the filter plate 45 is taken out by pulling the card strip 46, and the solid food particles that are not fully crushed on the filter plate 45 are poured back into the processing shell 3 for crushing. The crushed solid food enters the detection body 1 for detection. When the rotating ring 20 drives the first starting block 23 on the trigger plate 22 to rotate, the solid food that is crushed and crushed enters the placing shell 2, and the filter plate 45 is screened out by the card strip 46. When the first starting block 23 rotates to the position corresponding to the linkage block 38, the first starting block 23 is fitted with the linkage block 38, and then the first starting block 23 drives the fitted linkage block 38 to move horizontally when rotating, and then the second movable column 43 drives the annular spring 26 to be compressed through the first positioning block 25, and the tension spring 30 is stretched when the linkage block 38 moves toward the direction of the second starting block 37. When the linkage block 38 drives the telescopic block 36 to move to the position of the second starting block 37, the telescopic block 36 is blocked by the second starting block 37 and moves toward the inside of the placement slot of the moving block 31, and then the telescopic spring 35 is compressed, and the telescopic block 36 moves to the inside of the placement slot of the moving block 31. Block 36 drives the linkage block 38 to move toward the placement groove of the moving block 31, and the trigger gear 41 on one side of the blocking block 32 moves toward the second tooth block 47 on the placement plate 42, and the trigger gear 41 is engaged with the second tooth block 47 to drive the placement platform 39 on the second rotating column 40 to flip, and the solid food is put into the processing shell 3, and then the first starting block 23 releases the fitting state with the linkage block 38, and then the tension spring 30 rebounds to drive the linkage block 38 to reset, and the telescopic spring 35 rebounds to drive the telescopic block 36 to reset, and the trigger gear 41 moves toward the original position, driving the placement platform 39 to flip and restore to its original state.

[0016] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A food additive detection device for solid food, comprising a detection body (1), a placement shell (2) fixedly connected to the top of the detection body (1), a processing shell (3) fixedly connected to the top of the placement shell (2), and a device shell (6) fixedly connected to the outer side of the processing shell (3), characterized in that: A support column (4) is fixedly connected to the top of the processing shell (3), and a crushing assembly for crushing solid food is provided inside the processing shell (3); The crushing assembly comprises: a blocking plate (5), a connecting bar (7), a servo motor (8), a first transmission shaft (9), two crushing cylinders (10), a positioning plate (11), a connecting plate (12), a first gear (13), a first rotating column (14), a plurality of first gear blocks (15), a second transmission shaft (16), a limiting plate (17), a cylindrical shell (18), a double bearing plate (19) and two connecting rings (44); The blocking plate (5) is fixedly connected to the inside of the processing shell (3), the limiting plate (17) is fixedly connected to the inner wall of the processing shell (3), the double bearing plate (19) is arranged on a side corresponding to the limiting plate (17), and the double bearing plate (19) is fixedly connected to the inner wall of the processing shell (3), the connecting strip (7) is fixedly connected to the inner wall of the processing shell (3), the connecting strip (7) corresponds to the double bearing plate (19), a positioning plate (11) is provided on the same side of the connecting strip (7), and the positioning plate (11) is fixedly connected to the inner wall of the processing shell (3), and the servo motor (8) The device is arranged inside a device shell (6); an output shaft of a servo motor (8) is fixedly connected to a first transmission shaft (9); a bearing is provided on a connecting bar (7); the first transmission shaft (9) is fixedly connected to an inner ring of a bearing on the connecting bar (7); an end of the first transmission shaft (9) away from the servo motor (8) is movably connected to a double bearing plate (19); a connecting plate (12) is movably connected to the first transmission shaft (9); an end of the connecting plate (12) away from the first transmission shaft (9) is fixedly connected to a positioning plate (11); an end of the connecting plate (12) away from the first transmission shaft (9) is A bearing is provided at one end, a first rotating column (14) is fixedly connected to an inner ring of a bearing on a connecting plate (12), an end of a first transmission shaft (9) close to a servo motor (8) is fixedly connected to a first gear (13), two connecting rings (44) are fixedly connected to a plurality of first tooth blocks (15), one of the connecting rings (44) is fixedly connected to the first rotating column (14), and the connecting ring (44) on the first rotating column (14) is meshed with the first gear (13) through the corresponding first tooth block (15), and the other connecting ring (44) is fixedly connected to the second transmission shaft (1 6) is fixedly connected, the two ends of the second transmission shaft (16) are movably connected to the positioning plate (11) and the limit plate (17), the two connecting rings (44) are meshed through the corresponding first tooth blocks (15), two corresponding bearings are provided on the double bearing plate (19), the first transmission shaft (9) and the connecting strip (7) are respectively fixedly connected to the two inner rings of the bearings on the double bearing plate (19) at one end away from the servo motor (8), and the two rolling cylinders (10) are respectively fixedly connected to the first transmission shaft (9) and the connecting strip (7), and the two rolling cylinders (10) are meshed.

2. A food additive detection device for solid food according to claim 1, characterized in that: The second transmission shaft (16) is provided with a starting assembly for cooperating with the crushing assembly; The starting assembly comprises: a rotating ring (20), a first movable column (21), a trigger plate (22), a first starting block (23), a rotating disk (24), a first positioning block (25), an annular spring (26), a second positioning block (27) and a second movable column (43); The rotating ring (20) is fixedly connected to the second transmission shaft (16), the rotating ring (20) is composed of a circular ring and a long strip, the long strip portion of the rotating ring (20) is fixedly connected to the first movable column (21), the first movable column (21) is provided with a bearing, the second movable column (43) is fixedly connected to the inner ring of the bearing on the first movable column (21), the long strip portion on the rotating ring (20) is fixedly connected to the rotating disk (24), one end of the second movable column (43) is movably connected to the rotating disk (24), and the second movable column (43) is connected to the rotating disk (24). The first movable column (21) passes through the first movable column (21) and is fixedly connected to the trigger plate (22); the second positioning block (27) is fixedly connected to the rotating disk (24); the first positioning block (25) is fixedly connected to one end of the second movable column (43) close to the rotating ring (20); an annular spring (26) is arranged on the rotating disk (24); and the two ends of the annular spring (26) are respectively fixedly connected to the first positioning block (25) and the second positioning block (27); and one end of the trigger plate (22) away from the first movable column (21) is fixedly connected to the first starting block (23).

3. A food additive detection device for solid food according to claim 1, characterized in that: The support column (4) is provided with a linkage component for linkage; The linkage assembly comprises: a moving shell (28), a limiting block (29), a tension spring (30), a moving block (31) and a blocking block (32); One end of the moving shell (28) is fixedly connected to the support column (4), a moving groove for the moving block (31) to move is provided on the moving shell (28), the moving block (31) is inserted into the moving groove of the moving shell (28), one end of the moving shell (28) away from the support column (4) is provided with a limit block (29), the limit block (29) is fixedly connected to the moving groove of the moving shell (28), a tension spring (30) is arranged in the moving groove of the moving shell (28), and two ends of the tension spring (30) are respectively fixedly connected to the limit block (29) and the moving block (31), and one end of the moving block (31) is fixedly connected to the blocking block (32).

4. A food additive detection device for solid food according to claim 3, characterized in that: The moving block (31) is provided with a trigger component for cooperating with the starting component; The trigger assembly comprises: a fixed plate (33), a movable column (34), a telescopic spring (35), a telescopic block (36), a second starting block (37) and a linkage block (38); The moving block (31) is provided with a placement groove for moving the telescopic block (36), and the placement groove on the moving block (31) extends to the inside of the blocking block (32). The telescopic spring (35) is arranged in the placement groove of the moving block (31), the telescopic spring (35) is sleeved on the moving column (34), and the two ends of the telescopic spring (35) are respectively fixedly connected to the fixed plate (33) and the telescopic block (36). The fixed plate (33) is sleeved on the moving column (34), and the fixed plate (33) is fixedly connected to the inner wall of the moving block (31). One end of the moving column (34) away from the blocking block (32) is fixedly connected to the telescopic block (36), and the telescopic block (36) is inserted into the placement groove of the moving block (31). The second starting block (37) is fixedly connected to one end of the moving shell (28) away from the limit block (29), and the linkage block (38) is fixedly connected to the top of the telescopic block (36).

5. The food additive detection device for solid food according to claim 3, characterized in that: One end of the blocking block (32) away from the moving block (31) is provided with a placement component for placing solid food into the machine; The placement assembly comprises: a placement platform (39), a second rotating column (40), a trigger gear (41), a placement plate (42) and a plurality of second gear blocks (47); A bearing is provided at one end of the blocking block (32) away from the moving block (31); one end of the second rotating column (40) is fixedly connected to the inner ring of the bearing on the blocking block (32); a placement platform (39) is fixedly connected to the second rotating column (40); an L-shaped baffle is provided on the top of the placement platform (39); a trigger gear (41) is fixedly connected to one end of the second rotating column (40) close to the blocking block (32); an end of the moving shell (28) corresponding to the blocking block (32) is fixedly connected to the placement plate (42); a plurality of second tooth blocks (47) are fixedly connected to the bottom of the placement plate (42); and the trigger gear (41) is meshed with the plurality of second tooth blocks (47).

6. The food additive detection device for solid food according to claim 1, characterized in that: The placement shell (2) is provided with a screening component for screening insufficiently crushed materials; The screening assembly comprises: a filter plate (45) and a clamping bar (46); The placement shell (2) is provided with a U-shaped groove for placing the filter plate (45); the outer side of the filter plate (45) is fixedly connected to the clamping strip (46); the filter plate (45) is provided with a plurality of circular holes for screening solid food particles; the filter plate (45) is inserted into the U-shaped groove of the placement shell (2) via the clamping strip (46).

7. A food additive detection device for solid food according to claim 4, characterized in that: One side of the telescopic block (36) is semi-arc-shaped, one end of the second starting block (37) is inclined, and the telescopic block (36) corresponds to the second starting block (37). When the telescopic block (36) moves to a position corresponding to the second starting block (37), the telescopic block (36) fits into the placement groove of the moving block (31) through the second starting block (37).

8. The food additive detection device for solid food according to claim 7, characterized in that: The linkage block (38) is S-shaped. When the first starting block (23) moves to a position corresponding to the linkage block (38), the first starting block (23) and the linkage block (38) are in contact with each other. When the telescopic block (36) moves to the inside of the placement groove of the moving block (31), the linkage block (38) releases the contact state with the first starting block (23).

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