Extract processing device for food quality detection

Abstract

The invention discloses an extract processing device for food quality detection, and relates to the technical field of food quality detection.The extract processing device comprises a base, supporting legs are fixedly installed at the four corners of the top of the base, a top plate is fixedly installed at the tops of the supporting legs, and a stirring tank is fixedly installed at the top of the top plate. With the adoption of the structure, a triangular arc groove and a triangular guide block slide and stretch mutually through stretching and resetting of a telescopic spring, so that a sliding sleeve can be driven to drive a sleeve at the bottom of the sliding sleeve to slide up and down, the equipment can drive a stirring assembly to move up and down in a reciprocating manner, the overall stirring efficiency of the equipment is relatively high, and up-and-down mixing can be further promoted; the whole stirring and mixing of the equipment can be driven by adopting a single motor, the whole use cost is low, meanwhile, in the use process, the spring and the fulcrum shaft are matched, and the rolling balls and the rolling balls are used for guiding and conveying, so that the stirring and mixing of the equipment can be further stabilized, and the mixing and stirring efficiency of the equipment is further improved.

Description

Technical Field

[0001] The invention belongs to the technical field of food quality detection, and in particular relates to an extract processing device for food quality detection. Background Art

[0002] Food quality testing refers to various inspections and tests on food to ensure that it complies with relevant laws, regulations and standards, and to ensure the safety, hygiene and quality of food. During the food testing process, it is often necessary to conduct chemical composition testing, microbiological testing and residue testing on food. During the testing process, the extracted food ingredients often need to be pre-processed.

[0003] During food testing, it is often necessary to mix the food raw materials evenly and then extract the mixed samples for testing. Currently, food mixing is generally done manually with a handheld blender, which is not only labor-intensive but also has low mixing efficiency and poor mixing effect. Food raw materials usually contain large particles, and directly mixing them not only has poor food mixing effect, affecting the test results, but also easily causes damage to the mixing equipment, increasing costs.

[0004] The Chinese patent "CN213791423U" discloses a stirring device for pre-processing food inspection samples, which includes a base, a crushing box and a stirring box fixedly connected to the upper ends of the first and second pillars respectively, a driving assembly connected to the left end of the main shaft, a filter screen and a guide plate are arranged inside the crushing box, a cover plate is installed on the upper end of the stirring box, the right end of the rotating rod is connected to the transmission assembly, and the lower end of the traction rope is connected to the stirring assembly; the driving assembly drives the crushing rollers on both sides to crush the food sample, which not only improves the effect of subsequent food stirring, but also avoids damage to the equipment, and the food sample can be screened through the filter screen, thereby improving the accuracy of the food inspection results, and the reciprocating up and down movement of the stirring blade is realized through the transmission assembly, thereby improving the stirring and mixing effect of the food material, which can further improve the accuracy of food inspection, and the device can clean the stirring blade and the inside of the stirring box, which is conducive to subsequent stirring inspection of other food samples.

[0005] Although the above-mentioned equipment can achieve a good stirring effect during the stirring process, there are certain inconveniences during the stirring process. During the stirring process, the stirring component is only adjusted to move up and down to assist in promoting stirring. However, during the stirring process, it can only assist in stirring at the top and bottom, and cannot transfer the bottom material upward. The food raw materials at the bottom cannot be evenly mixed with the raw materials at the top, and the overall stirring efficiency is poor. In addition, during the stirring and mixing process, the upper and lower driving structures of the top are relatively complicated, the overall stirring stability is poor, and the cost of use is high. Therefore, it needs to be improved. There are certain deficiencies in stirring during use, so it needs to be improved. Summary of the Invention

[0006] In response to the problems mentioned in the background technology, the purpose of the present invention is to provide an extract processing device for food quality detection to solve the problem that the existing food quality processing device has a relatively simple structure and poor mixing and stirring efficiency during use.

[0007] The above technical objectives of the present invention are achieved through the following technical solutions:

[0008] A food quality inspection extract processing device comprises a base, support legs are fixedly mounted at the top four corners of the base, a top plate is fixedly mounted on the top of the support legs, a stirring tank body is fixedly mounted on the top of the top plate, a discharge hopper is fixedly mounted on the bottom of the stirring tank body through the top plate, a discharge valve is fixedly mounted on the bottom of the discharge hopper, a discharge pipe is fixedly mounted on the output end of the discharge valve, a circular plate is fixedly mounted on one side of the top of the base, a telescopic cylinder is fixedly mounted on the top of the circular plate, a top cover is fixedly mounted on the top of the telescopic cylinder, a stirring mechanism is fixedly mounted on the bottom of the top cover, the bottom of the stirring mechanism is inserted into the interior of the stirring tank body, a feed pipe is fixedly mounted on one side of the top front end of the top cover, and a feed hopper is fixedly mounted on the top of the feed pipe.

[0009] As an optimal technical solution, the stirring mechanism includes a driving motor, which is fixedly installed in the middle of the top of the top cover. The bottom output end of the driving motor passes through the top cover and is fixedly installed with a transmission assembly, and the bottom of the transmission assembly is fixedly installed with a stirring assembly.

[0010] As an optimal technical solution, the transmission assembly includes a main shaft and a guide ring. The main shaft is fixedly installed on the bottom output end of the drive motor, and a sliding sleeve is sleeved on the bottom of the main shaft. The stirring assembly is fixedly installed on the bottom of the sliding sleeve, and a tripod is fixedly installed on the top of the sliding sleeve. The tripod is also slidably connected to the outer surface of the main shaft. A telescopic spring is fixedly installed on the top of the telescopic spring, and a top base plate is fixedly installed on the top of the telescopic spring. The front and back sides of the sliding sleeve are fixedly installed with a horizontal shaft, and the outer ends of the horizontal shafts are fixedly installed with triangular guide blocks. The guide ring is fixedly installed on the upper end of the stirring tank body, and triangular arc grooves are evenly spaced on the top of the guide ring. The triangular guide blocks are inserted into the inner side of the triangular arc grooves.

[0011] As a preferred technical solution, a rolling ball is rotatably connected to the top of the top substrate, and the top of the rolling ball is fit-connected to the bottom of the top cover.

[0012] As a preferred technical solution, a support shaft is fixedly installed on the bottom of the top base plate, and the bottom of the support shaft passes through the tripod.

[0013] As an optimal technical solution, the lower end of the outer surface of the triangular guide block is rotatably connected with balls at equal intervals, and the outer side of the balls is fit-connected to the inner wall of the triangular arc groove.

[0014] As an optimal technical solution, the stirring assembly includes a sleeve, which is fixedly installed at the bottom of the sleeve, and a propeller is fixedly installed at the lower end of the outer side of the sleeve. A stirring plate is fixedly installed at equal intervals on the outer surface of the sleeve at the upper end of the propeller, and the stirring plates are all inclined. A stirring side rods are fixedly installed at equal intervals on the upper end of the outer surface of the sleeve.

[0015] As a preferred technical solution, the inner wall of the sliding sleeve is in the shape of a regular hexagon when viewed from above, and the bottom of the main shaft located in the sliding sleeve is also in the shape of a regular hexagon.

[0016] In summary, the present invention mainly has the following beneficial effects:

[0017] First, by starting the driving motor to drive the main shaft to drive the sliding sleeve to rotate, the sliding sleeve rotation can drive the sleeve to rotate, and after the sleeve rotates, the propeller, the stirring plate and the stirring side rod can be driven to rotate. The rotation of the propeller can assist in driving the food extract at the lower end of the stirring tank to roll up and down. With the assistance of the inclined stirring plate, the up and down transmission can be further promoted, and the stirring side rod is provided to stir the gap between the stirring plate and the stirring tank, thereby improving the stirring and mixing efficiency of the equipment, promoting the up and down rolling of the extract, and the overall stirring and mixing efficiency is high;

[0018] Secondly, by stretching and resetting the telescopic spring, the triangular arc groove and the triangular guide block slide and retract with each other, thereby driving the sleeve to slide up and down. The sliding of the sleeve can drive the sleeve at the bottom to slide up and down, so that the device can drive the stirring assembly to move back and forth up and down, making the overall stirring efficiency of the device higher, and further promoting the mixing up and down. The overall stirring and mixing of the device can be driven by a single set of motors, and the overall use cost is low. At the same time, during use, the spring and the support shaft cooperate, and then are transmitted through the ball and the ball guide, which can further stabilize the stirring and mixing of the device, and further improve the mixing efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the present invention;

[0020] Figure 2 It is a schematic structural diagram of the stirring mechanism of the present invention;

[0021] Figure 3 This is a schematic diagram of the stirring mechanism of the present invention when viewed from above;

[0022] Figure 4 It is a schematic diagram of the stirring mechanism of the present invention without the top cover.

[0023] Figure markings: 1. base, 2. supporting legs, 3. top plate, 4. mixing tank body, 5. discharge hopper, 6. discharge valve, 7. discharge pipe, 8. circular plate, 9. stirring mechanism, 91. driving motor, 92. transmission assembly, 921. main shaft, 922. guide ring, 923. sliding sleeve, 924. tripod, 925. telescopic spring, 926. top base plate, 927. horizontal axis, 928. triangular guide block, 929. triangular arc groove, 9210. rolling ball, 9211. support shaft, 9212. rolling ball, 93. stirring assembly, 931. sleeve, 932. propeller, 933. stirring plate, 934. stirring side rod, 10. top cover, 11. telescopic cylinder, 12. feeding pipe, 13. feeding hopper. DETAILED DESCRIPTION

[0024] Example 1

[0025] refer to Figures 1 to 4 , an extract processing device for food quality inspection of this embodiment includes a base 1, support legs 2 are fixedly installed at the four corners of the top of the base 1, a top plate 3 is fixedly installed on the top of the support legs 2, a stirring tank body 4 is fixedly installed on the top of the top plate 3, a discharge hopper 5 is fixedly installed through the bottom of the stirring tank body 4 through the top plate 3, a discharge valve 6 is fixedly installed at the bottom of the discharge hopper 5, and a discharge pipe 7 is fixedly installed at the output end of the discharge valve 6, a circular plate 8 is fixedly installed on one side of the top of the base 1, a telescopic cylinder 11 is fixedly installed on the top of the circular plate 8, a top cover 10 is fixedly installed on the top of the telescopic cylinder 11, a stirring mechanism 9 is fixedly installed on the bottom of the top cover 10, the bottom of the stirring mechanism 9 is inserted into the interior of the stirring tank body 4, a feeding pipe 12 is fixedly installed on one side of the top front end of the top cover 10, and a feeding hopper 13 is fixedly installed on the top of the feeding pipe 12.

[0026] Example 2

[0027] refer to Figures 1-4 The stirring mechanism 9 includes a driving motor 91, which is fixedly installed in the middle of the top of the top cover 10. The bottom output end of the driving motor 91 passes through the top cover 10 and is fixedly installed with a transmission component 92, and the bottom of the transmission component 92 is fixedly installed with a stirring component 93; by arranging the transmission component 92 in conjunction with the stirring component 93, the stirring and mixing efficiency of the device can be improved during use, so that the overall stirring and mixing efficiency of the device is higher.

[0028] refer to Figures 1-4The transmission assembly 92 includes a main shaft 921 and a guide ring 922. The main shaft 921 is fixedly mounted on the bottom output end of the driving motor 91. The bottom of the main shaft 921 is sleeved with a sliding sleeve 923. The stirring assembly 93 is fixedly mounted on the bottom of the sliding sleeve 923. The top of the sliding sleeve 923 is fixedly mounted with a tripod 924. The tripod 924 is also slidably connected to the outer surface of the main shaft 921. The top outer side of the tripod 924 is fixedly mounted with a telescopic spring 925. The top of the telescopic spring 925 is fixedly mounted with a top base plate 926. The front and back sides of the sliding sleeve 923 are fixedly mounted with a horizontal shaft 927. The outer ends of the horizontal shaft 927 are fixedly mounted with a triangular guide block 928. The guide ring 922 is fixedly mounted on the upper end of the stirring tank body 4. The top of the guide ring 922 is evenly spaced with triangular arc grooves 929. The triangular guide block 928 is inserted into the inner side of the triangular arc groove 929. The driving motor 91 drives the main shaft 92 1 rotates, the main shaft 921 drives the sliding sleeve 923 to rotate, and the sliding sleeve 923 drives the tripod frame 924 and the horizontal shaft 927 to rotate. At this time, the horizontal shaft 927 drives the triangular guide block 928 to rotate. After the triangular guide block 928 moves, it can slide on the inner side of the triangular arc groove 929 at the top of the guide ring 922. The triangular arc grooves 929 are arranged at equal intervals. Therefore, during the rotation of the horizontal shaft 927, the triangular guide block 928 can slide on the inner side of the triangular arc groove 929. When the triangular guide block 928 moves out of the triangular arc groove 929 and enters another set of triangular arc grooves 929, the telescopic spring 925 resets and drives the triangular guide block 928 to be reinserted into the inner side of the triangular slide groove. The extension and reset of the telescopic spring 925 can drive the sliding sleeve 923 to slide up and down. The sliding of the sliding sleeve 923 can drive the sleeve 931 at its bottom to slide up and down, so that the device can drive the stirring assembly 93 to move back and forth, thereby improving the stirring and mixing efficiency.

[0029] refer to Figures 1-4 The top of the top substrate 926 is rotatably connected to a rolling ball 9210, and the top of the rolling ball 9210 is fitted and connected to the bottom of the top cover 10; by setting the rolling ball 9210, the top substrate 926 can be assisted in guiding, so that the overall stirring and rolling of the device is more stable.

[0030] Example 3

[0031] refer to Figures 1-4 A support shaft 9211 is fixedly installed at the bottom of the top base plate 926, and the bottom of the support shaft 9211 passes through the tripod frame 924; by setting the support shaft 9211, the support shaft 9211 can be used to auxiliary support and reinforce the top base plate 926, which can avoid the instability caused by lateral shaking of the telescopic spring 925.

[0032] refer to Figures 1-4The lower end of the outer surface of the triangular guide block 928 is rotatably connected with balls 9212 at equal intervals, and the outer side of the balls 9212 is fitted and connected to the inner wall of the triangular arc groove 929; by setting the balls 9212, the balls 9212 can assist in rolling during use, thereby reducing the friction of the triangular guide roller and improving the overall movement stability of the triangular guide roller.

[0033] refer to Figures 1-4 The stirring assembly 93 includes a sleeve 931, which is fixedly mounted on the bottom of the sleeve 923, and a propeller 932 is fixedly mounted on the lower end of the outer side of the sleeve 931. The outer surface of the sleeve 931 is located above the propeller 932 and is fixedly mounted with stirring plates 933 at equal intervals. The stirring plates 933 are all tilted, and stirring side rods 934 are fixedly mounted on the upper end of the outer surface of the sleeve 931 at equal intervals. By setting the stirring assembly 93, the propeller 932 can be driven to rotate by the sleeve 931 during use, and then the stirred solution can be driven to roll up and down. The stirring side rods 934 can improve the stirring efficiency. The stirring plates 933 are set tilted to improve the efficiency of the solution rolling up and down, so that the overall stirring and mixing efficiency of the equipment is higher.

[0034] Principle and advantages of use: During use, the material can be added to the interior of the stirring tank body 4 through the feed hopper 13 and the feed pipe 12. At this time, by setting the stirring mechanism 9, the starting drive motor 91 can be used to drive the main shaft 921 to drive the sleeve 923 to rotate. The rotation of the sleeve 923 can drive the sleeve 931 to rotate. After the sleeve 931 rotates, the propeller 932, the stirring plate 933 and the stirring side rod 934 can be driven to rotate. The rotation of the propeller 932 can assist in driving the food extract at the lower end of the stirring tank body 4 to roll up and down. With the assistance of the inclined stirring plate 933, the upward and downward transmission can be further promoted. In addition, since the stirring side rod 934 is provided, the gap between the stirring plate 933 and the stirring tank body 4 can be stirred, which can improve the stirring and mixing efficiency of the equipment, promote the extract to roll up and down, and the overall stirring and mixing efficiency is high.

[0035] By setting up the transmission assembly 92, the device can drive the main shaft 921 to rotate through the driving motor 91, and the main shaft 921 drives the sliding sleeve 923 to rotate, and the sliding sleeve 923 drives the tripod frame 924 and the horizontal shaft 927 to rotate. At this time, the horizontal shaft 927 drives the triangular guide block 928 to rotate. After the triangular guide block 928 moves, it can slide on the inner side of the triangular arc groove 929 at the top of the guide ring 922. The triangular arc grooves 929 are arranged at equal intervals. Therefore, during the rotation of the horizontal shaft 927, the triangular guide block 928 can slide on the inner side of the triangular arc groove 929. When the triangular guide block 928 moves out of the triangular arc groove 929 and enters another set of triangular arc grooves 929, the telescopic spring 925 resets and drives the triangular guide block 928 to reinsert into the inner side of the triangular slide groove, so that The extension and reset of the telescopic spring 925 can drive the sleeve 923 to slide up and down, and the sliding of the sleeve 923 can drive the sleeve 931 at its bottom to slide up and down, so that the device can drive the stirring component 93 to move back and forth, so that the overall stirring efficiency of the device is higher, and the upper and lower mixing can be further promoted. The overall stirring and mixing of the device can be driven by a single set of motors, and the overall use cost is low. At the same time, during use, the spring and the support shaft 9211 cooperate, and then the transmission is guided by the balls 9212 and the balls 9210, which can further stabilize the stirring and mixing of the device and further improve the mixing and stirring efficiency of the device. When the stirring and mixing of the device is completed, the discharge valve 6 at the bottom of the discharge hopper 5 can be opened, and then the discharge pipe 7 can be quickly used to discharge the solution, making it convenient to use the device.

Claims

1. An extract processing device for food quality inspection, comprising a base (1), characterized in that: Support legs (2) are fixedly mounted at the four corners of the top of the base (1), a top plate (3) is fixedly mounted on the top of the support legs (2), a stirring tank body (4) is fixedly mounted on the top of the top plate (3), a discharge hopper (5) is fixedly mounted on the bottom of the stirring tank body (4) through the top plate (3), a discharge valve (6) is fixedly mounted on the bottom of the discharge hopper (5), a discharge pipe (7) is fixedly mounted on the output end of the discharge valve (6), and a top side of the base (1) is fixedly mounted. A circular plate (8) is fixedly installed, a telescopic cylinder (11) is fixedly installed on the top of the circular plate (8), a top cover (10) is fixedly installed on the top of the telescopic cylinder (11), a stirring mechanism (9) is fixedly installed on the bottom of the top cover (10), the bottom of the stirring mechanism (9) is plugged into the interior of the stirring tank body (4), a feeding pipe (12) is fixedly installed on one side of the top front end of the top cover (10), and a feeding hopper (13) is fixedly installed on the top of the feeding pipe (12).

2. The extract processing device for food quality inspection according to claim 1, characterized in that: The stirring mechanism (9) comprises a driving motor (91), the driving motor (91) being fixedly mounted in the middle of the top of the top cover (10), the bottom output end of the driving motor (91) passing through the top cover (10) being fixedly mounted with a transmission assembly (92), and the bottom of the transmission assembly (92) being fixedly mounted with a stirring assembly (93).

3. The extract processing device for food quality inspection according to claim 2, characterized in that: The transmission assembly (92) includes a main shaft (921) and a guide ring (922). The main shaft (921) is fixedly mounted on the bottom output end of the driving motor (91). The bottom of the main shaft (921) is sleeved with a sliding sleeve (923). The stirring assembly (93) is fixedly mounted on the bottom of the sliding sleeve (923). The top of the sliding sleeve (923) is fixedly mounted with a tripod (924). The tripod (924) is also slidably connected to the outer surface of the main shaft (921). The outer side of the top of the tripod (924) is fixed. A telescopic spring (925) is installed, and a top base plate (926) is fixedly installed on the top of the telescopic spring (925). A transverse shaft (927) is fixedly installed on the front and back of the sliding sleeve (923), and a triangular guide block (928) is fixedly installed on the outer end of the transverse shaft (927). The guide ring (922) is fixedly installed on the upper end of the stirring tank body (4). Triangular arc grooves (929) are opened at equal intervals on the top of the guide ring (922), and the triangular guide block (928) is inserted into the inner side of the triangular arc groove (929).

4. The extract processing device for food quality inspection according to claim 3, characterized in that: The top of the top substrate (926) is rotatably connected to a rolling ball (9210), and the top of the rolling ball (9210) is fitted and connected to the bottom of the top cover (10).

5. The extract processing device for food quality inspection according to claim 4, characterized in that: A support shaft (9211) is fixedly mounted on the bottom of the top substrate (926), and the bottom of the support shaft (9211) passes through the tripod frame (924).

6. The extract processing device for food quality inspection according to claim 5, characterized in that: The lower end of the outer surface of the triangular guide block (928) is rotatably connected with balls (9212) at equal intervals, and the outer side of the balls (9212) is in close contact with the inner wall of the triangular arc groove (929).

7. The extract processing device for food quality inspection according to claim 3, characterized in that: The stirring assembly (93) comprises a sleeve (931), the sleeve (931) being fixedly mounted on the bottom of the sliding sleeve (923), a propeller (932) being fixedly mounted on the outer lower end of the sleeve (931), stirring plates (933) being fixedly mounted at equal intervals on the outer surface of the sleeve (931) above the propeller (932), the stirring plates (933) being arranged at an angle, and stirring side rods (934) being fixedly mounted at equal intervals on the outer upper end of the sleeve (931).

8. The extract processing device for food quality inspection according to claim 7, characterized in that: The inner wall of the sliding sleeve (923) is in the shape of a regular hexagon when viewed from above, and the bottom of the main shaft (921) is located in the sliding sleeve (923) and is also in the shape of a regular hexagon.

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