Crusher for food detection

Abstract

The utility model provides a crusher for food detection, which relates to the technical field of crushers and comprises a box body, a crushing mechanism is arranged at the top of the inner side of the box body, and an adjusting mechanism is arranged at the bottom of the inner side of the box body. When a crushing rod piece and a crushing blade need to be cleaned, only the fixing rod needs to be pinched to move upwards, the fixing rod compresses a spring which is arranged at the top of the fixing rod and fixedly connected with a driven gear to move upwards together, then the fixing rod is rotated, and a fixing block fixedly installed on the fixing rod is aligned with a notch corresponding to a quick connection block to be pulled out downwards; by arranging the adjusting mechanism, the function of adjusting the height of a sample test tube is achieved, the situation that a sample splashes and dirties the inner wall of the device when crushing work is conducted is avoided, manual intervention is not needed in the process, waste of excessive manpower resources is avoided, and the working efficiency is improved. And meanwhile, stable proceeding of crushing work is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a crusher technical field especially relates to a food detection is with the crusher. BACKGROUND

[0002] With people's increasing attention to food safety, they expect the food they buy to be safe, healthy and meet quality standards. The importance of food detection is increasingly prominent. Food production enterprises need to conduct internal quality detection to meet consumer expectations. Food has various forms such as solid, semi-solid and sticky. Nuts are hard solids, and jam is semi-solid and sticky. During food detection, various foods often need to be pretreated and crushed to the appropriate particle size for subsequent analysis and detection, which increases the demand for efficient food detection equipment, including food detection crushers. Traditional crushing methods may not effectively handle these different forms of food, while specialized food detection crushers can be designed according to the characteristics of different foods to adapt to this diversity and ensure that various food samples are crushed to a suitable state for detection. Food ingredients are complex and may contain proteins, fats, carbohydrates, fibers and other components. During detection, the interaction between these components needs to be broken to evenly disperse them for accurate detection of the content and properties of each component. For example, when detecting specific nutritional components in composite food, the crusher can crush the food into small particles to allow the detection reagent to fully react with the target component.

[0003] However, the existing food detection crusher is difficult to clean, especially the crushing blades and rods, which are inconvenient to disassemble, making cleaning more difficult and causing inconvenience to users, reducing work efficiency and the practicality of the device. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problem of the existing technology that the crusher is difficult to clean, and provides a food detection crusher.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a food detection crusher, comprising a box body, a crushing mechanism is arranged above the inside of the box body, and an adjusting mechanism is arranged below the inside of the box body.

[0006] The crushing mechanism includes a motor, the motor is fixedly installed at the top of the box body, an output end of the motor is provided with a rotating shaft, the bottom of the rotating shaft is fixedly installed with a main gear, the outer side of the main gear is engaged with a driven gear, the bottom of the driven gear is fixedly installed with a fixed cylinder, the bottom of the driven gear is fixedly installed with a spring, the spring is arranged in the fixed cylinder, a quick connecting block is fixedly installed on the inner wall of the fixed cylinder, a fixed block is clamped on the top of the quick connecting block, a fixed rod is fixedly installed on the inner side of the fixed block, a test tube plug is fixedly installed on the top outer wall of the fixed rod, a crushing rod piece is fixedly installed on the bottom of the test tube plug, and a crushing blade is fixedly installed on the outer wall of the crushing rod piece.

[0007] Preferably, the adjusting mechanism includes a gas cylinder, the gas cylinder is fixedly installed at the bottom of the box body, an output end of the gas cylinder is provided with a telescopic rod, the top of the telescopic rod is fixedly installed with a test tube placing disc, the top of the test tube placing disc is provided with a test tube placing groove, and a sample test tube is arranged in the test tube placing groove.

[0008] Preferably, the outer wall of the fixed cylinder is rotatably installed with a fixed frame, and the fixed frame is fixedly installed on the inner wall of the box body, a groove is formed in the inner side of the fixed frame and the corresponding position of the fixed cylinder, and a bearing is arranged in the groove.

[0009] Preferably, the top of the quick connecting block is provided with a groove, and the shape and size of the groove are same as those of the fixed block.

[0010] Preferably, the top of the motor is same in shape and size with the top opening of the sample test tube.

[0011] Preferably, the bottom of the box body is fixedly installed with supporting legs, the front of the box body is fixedly installed with a handle, and the front of the box body is provided with an observation window.

[0012] Compared with the prior art, the utility model has the advantages and positive effects that,

[0013] 1、in the utility model, when the crushing rod piece and the crushing blade need to be cleaned, only need to pinch the fixed rod and move it upwards, the fixed rod compresses the spring fixedly connected with the driven gear at the top, and then rotates the fixed rod, so that the fixed block fixedly installed on the fixed rod is aligned with the corresponding gap of the quick connecting block and pulled down, so that the component to be cleaned can be conveniently and quickly disassembled, the cleaning work is smoothly carried out, the user is brought many conveniences, the working efficiency and the practicability of the device are improved.

[0014] 2. The utility model discloses a regulating mechanism is set up, when needing to adjust the height of sample test tube, first start the pneumatic cylinder, and the pneumatic cylinder drives the telescopic link to move upwards, and the telescopic link drives test tube placing disc and the sample test tube in test tube placing groove together to move upwards, so that the sample test tube reaches the height that can be closed with test tube plug and stops just can, thereby reach the effect of adjusting the height of sample test tube, avoid the sample splashing when the broken work is carried out, dirty the inner wall of device, in the process need not manual intervention, avoid waste too much human resources, guarantee the stable operation of broken work simultaneously. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A three-dimensional structure schematic diagram of the food detection crusher is provided for the utility model;

[0016] Figure 2 A structure schematic diagram of the inside of the food detection crusher during idle time is provided for the utility model;

[0017] Figure 3 A structure schematic diagram of the inside of the food detection crusher during working time is provided for the utility model;

[0018] Figure 4 A partial section structure schematic diagram of the crushing mechanism of the food detection crusher is provided for the utility model;

[0019] Figure 5 A partial explosion decomposition structure schematic diagram of the crushing mechanism of the food detection crusher is provided for the utility model.

[0020] Legend: 1, box body, 2, crushing mechanism, 201, motor, 202, rotating shaft, 203, main gear, 204, driven gear, 205, spring, 206, fixed cylinder, 207, quick connecting block, 208, fixed block, 209, fixed rod, 210, test tube plug, 211, crushing rod piece, 212, crushing blade, 213, fixed frame, 3, regulating mechanism, 301, pneumatic cylinder, 302, telescopic link, 303, test tube placing disc, 304, test tube placing groove, 4, sample test tube, 5, support leg, 6, handle, 7, observation window. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above -mentioned purpose, feature and advantage of the utility model, the utility model is further explained below with the help of drawings and examples. It needs to be explained that the embodiment of the application and the feature in the embodiment can be combined mutually in the case of no conflict.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: As Figures 1-5 As shown, this utility model provides a technical solution: a food testing crusher, including a housing 1, a crushing mechanism 2 arranged at the upper part of the housing 1, and an adjusting mechanism 3 arranged at the lower part of the housing 1. The crushing mechanism 2 includes a motor 201, which is fixedly installed on the top of the housing 1. A rotating shaft 202 is provided at the output end of the motor 201. A main gear 203 is fixedly installed at the bottom of the rotating shaft 202. A driven gear 204 meshes with the outer side of the main gear 203. A fixed cylinder 206 is fixedly installed at the bottom of the driven gear 204. A spring 205 is fixedly installed at the bottom of the driven gear 204 and is located inside the fixed cylinder 206. A quick-connect block 207 is fixedly installed on the inner wall of the fixed cylinder 206, and a fixed block is engaged with the top of the quick-connect block 207. 208. A fixing rod 209 is fixedly installed on the inner side of the fixing block 208. A test tube stopper 210 is fixedly installed on the top outer wall of the fixing rod 209. A crushing rod 211 is fixedly installed on the bottom of the test tube stopper 210. A crushing blade 212 is fixedly installed on the outer wall of the crushing rod 211. A fixing frame 213 is rotatably installed on the outer wall of the fixing cylinder 206. The fixing frame 213 is fixedly installed on the inner wall of the box 1. A groove is opened on the inner side of the fixing frame 213 at the corresponding position of the fixing cylinder 206. A bearing is installed in the groove. A groove is opened on the top of the quick-connect block 207. The shape and size of the groove are the same as those of the fixing block 208. A support leg 5 is fixedly installed on the bottom of the box 1. A handle 6 is fixedly installed on the front of the box 1. An observation window 7 is provided on the front of the box 1.

[0024] In the embodiment, when the crushing mechanism 2 needs to work, first start the motor 201, the motor 201 drives the rotating shaft 202 to rotate, the rotating shaft 202 drives the main gear 203 to rotate, the main gear 203 drives the driven gear 204 to rotate, thereby driving the fixed cylinder 206 and the quick connecting block 207, the fixed block 208 and the fixed rod 209 inside it to rotate together inside the fixed frame 213. The reason for rotation is that the inner side of the fixed frame 213 is provided with a groove at the corresponding position of the fixed cylinder 206, and a bearing is arranged in the groove. Then the rotation of the fixed rod 209 drives the test tube plug 210, the crushing rod 211 and the crushing blade 212 to rotate together, so as to achieve the purpose of crushing the food sample in the sample test tube 4. When the crushing rod 211 and the crushing blade 212 need to be cleaned, only need to pinch the fixed rod 209 and move it upwards, the fixed rod 209 compresses the spring 205 fixedly connected with the driven gear 204 together to move upwards, and then rotates the fixed rod 209, so that the fixed block 208 fixedly installed thereon is pulled downward in alignment with the corresponding notch of the quick connecting block 207. The component to be cleaned can be conveniently and quickly disassembled, so that the cleaning work is smoothly carried out, many conveniences are brought to the user, the working efficiency and the practicability of the device are improved.

[0025] Embodiment 2: as shown in Figures 1-5 The adjusting mechanism 3 includes a cylinder 301 fixedly installed at the bottom of the box body 1. The output end of the cylinder 301 is provided with a telescopic rod 302, the top of the telescopic rod 302 is fixedly installed with a test tube placing disc 303, the top of the test tube placing disc 303 is provided with a test tube placing groove 304, the inside of the test tube placing groove 304 is provided with a sample test tube 4, and the top of the motor 201 is the same in shape and size as the top opening of the sample test tube 4.

[0026] In the embodiment, when the height of the sample test tube 4 needs to be adjusted, first start the cylinder 301, the cylinder 301 drives the telescopic rod 302 to move upwards, the telescopic rod 302 drives the test tube placing disc 303 and the sample test tube 4 placed in the test tube placing groove 304 to move upwards together, so that the sample test tube 4 stops when it reaches a height that can be closed with the test tube plug 210, thereby achieving the effect of adjusting the height of the sample test tube 4, avoiding sample splashing during the crushing work and dirtying the inner wall of the device. No manual intervention is needed in the process, which avoids wasting too many human resources and ensures the stable progress of the crushing work.

[0027] The working principle of the embodiment is as follows: in use, first, the food sample to be broken is placed in the sample test tube 4, then the height of the sample test tube 4 is adjusted, first, the air cylinder 301 is started, the air cylinder 301 drives the telescopic rod 302 to move upwards, the telescopic rod 302 drives the test tube placing disc 303 and the sample test tube 4 placed in the test tube placing groove 304 to move upwards together, so that the sample test tube 4 stops at a height that can be closed with the test tube plug 210, thereby achieving the effect of adjusting the height of the sample test tube 4, avoiding sample splashing during the breaking work and dirtying the inner wall of the device, without manual intervention in the process, avoiding waste of too many human resources, and ensuring stable breaking work. Then the breaking mechanism 2 works, first, the motor 201 is started, the motor 201 drives the rotating shaft 202 to rotate, the rotating shaft 202 drives the main gear 203 to rotate, the main gear 203 drives the driven gear 204 to rotate, thereby driving the fixed cylinder 206, the quick connecting block 207, the fixed block 208 and the fixed rod 209 inside the fixed cylinder 206 to rotate in the fixed frame 213, which can rotate because the inner side of the fixed frame 213 is provided with a groove at the corresponding position of the fixed cylinder 206, and a bearing is arranged in the groove, then the rotation of the fixed rod 209 drives the test tube plug 210, the breaking rod 211 and the breaking blade 212 to rotate, thereby achieving the purpose of breaking the food sample in the sample test tube 4, when it is necessary to clean the breaking rod 211 and the breaking blade 212, only need to pinch the fixed rod 209 and move it upwards, the fixed rod 209 compresses the spring 205 fixedly connected with the driven gear 204 to move upwards, then the fixed rod 209 is rotated, so that the fixed block 208 fixedly installed thereon is aligned with the corresponding gap of the quick connecting block 207 and pulled down, thereby conveniently and quickly disassembling the assembly to be cleaned, making the cleaning work proceed smoothly, bringing many conveniences to the user, improving the working efficiency and the practicability of the device.

[0028] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments shall fall within the protection scope of the present application.

Claims

1. A crusher for food detection comprising a casing (1), characterized in that: The inside of the box (1) is provided with a crushing mechanism (2), and the inside of the box (1) is provided with an adjusting mechanism (3); The crushing mechanism (2) comprises a motor (201), the motor (201) is fixedly installed on the top of the box (1), the output end of the motor (201) is provided with a rotating shaft (202), the bottom of the rotating shaft (202) is fixedly installed with a main gear (203), the outer side of the main gear (203) is engaged with a driven gear (204), the bottom of the driven gear (204) is fixedly installed with a fixed cylinder (206), the bottom of the driven gear (204) is fixedly installed with a spring (205), and the spring (205) is arranged in the inside of the fixed cylinder (206), the inner wall of the fixed cylinder (206) is fixedly installed with a quick connecting block (207), the top of the quick connecting block (207) is clamped with a fixed block (208), the inner side of the fixed block (208) is fixedly installed with a fixed rod (209), the top outer wall of the fixed rod (209) is fixedly installed with a test tube plug (210), the bottom of the test tube plug (210) is fixedly installed with a crushing rod (211), and the outer wall of the crushing rod (211) is fixedly installed with a crushing blade (212).

2. The food testing crusher according to claim 1, characterized in that: The adjusting mechanism (3) comprises a gas cylinder (301), the gas cylinder (301) is fixedly installed on the bottom of the box (1), the output end of the gas cylinder (301) is provided with a telescopic rod (302), the top of the telescopic rod (302) is fixedly installed with a test tube placing disc (303), the top of the test tube placing disc (303) is provided with a test tube placing groove (304), and the inside of the test tube placing groove (304) is provided with a sample test tube (4).

3. The food testing crusher according to claim 1, characterized in that: The outer wall of the fixed cylinder (206) is rotatably installed with a fixed frame (213), and the fixed frame (213) is fixedly installed on the inner wall of the box (1), the inner side of the fixed frame (213) and the corresponding position of the fixed cylinder (206) are provided with a groove, and the groove is provided with a bearing.

4. The food testing crusher according to claim 1, characterized in that: The top of the quick connecting block (207) is provided with a groove, and the shape and size of the groove are same as those of the fixed block (208).

5. The food testing crusher according to claim 2, characterized in that: The top of the motor (201) is same in shape and size with the top opening of the sample test tube (4).

6. A food testing crusher according to claim 5, characterized in that: The bottom of the box (1) is fixedly installed with a supporting leg (5), the front of the box (1) is fixedly installed with a handle (6), and the front of the box (1) is provided with an observation window (7).

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