Food detecting and crushing device
By designing a food detection and crushing device with L-shaped brackets and vibration components, the problem of food residues and transfer in the existing devices is solved, and efficient crushing and convenient transfer are achieved.
Patent Information
- Application Number
- CN202422436651.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-10-09
AI Technical Summary
The existing food crushing device has complex structure, resulting in food residues, and it is difficult to transfer food easily after crushing.
A food detection and crushing device including an L-shaped bracket, a flip assembly, a cylindrical base, a crushing cup, a crushing motor, a spline, a reference shaft, a vibration assembly and a crushing knife is designed. Through the cooperation of the flip and vibration assembly, efficient crushing of food and removal of residues are achieved, and the crushing cup is allowed to be removable and moved.
It achieves the reduction of food residues and improves the convenience of food testing. By disassembling the broken cup, it can be moved directly to another location without the need for additional transfer of containers.
Smart Images
Figure CN223244108U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of food detection equipment, in particular to a food detection crushing device. Background Art
[0002] Food testing is the quality inspection of food raw materials, auxiliary materials, semi-finished products, and finished products to determine whether the nutrients, additives, and harmful substances therein are within the specified numerical range. Specific testing steps include sampling, crushing, preparation, and physical and chemical testing. Crushing is the process of pulverizing the sample to facilitate the full dissolution of the various substances in the sample in the reagent. The food crushing devices currently on the market are prone to residual crushed food due to their overly complex crushing structure. Furthermore, the containers of existing crushing devices are all fixed. After the food is crushed, the powdered food needs to be transferred using other transfer containers, which affects the convenience of food testing. Therefore, a food testing crushing device has been designed to solve the above problems. Utility Model Content
[0003] In view of the shortcomings of existing food inspection equipment, the purpose of the utility model is to provide a food inspection and crushing device, which has the advantages of reducing food residues and a detachable and movable container.
[0004] To achieve the above-mentioned purpose, a technical solution adopted by the present invention is: a food detection and crushing device, comprising an L-shaped bracket, a flip assembly, a cylindrical base, a crushing cup, a crushing motor, a spline, a reference shaft, a vibration assembly and a crushing knife, the L-shaped bracket having a horizontal limb and a vertical limb arranged vertically, the cylindrical base being rotatably connected to the vertical limb through the flip assembly, one end face of the cylindrical base having a cylindrical mounting groove, the other side of the cylindrical base being provided with a detachable crushing cup, the reference shaft passing through the bottom end face of the mounting groove, one end face of the reference shaft having a spline sleeve, the other end face of the reference shaft being provided with a crushing knife located in the crushing cup, the vibration assembly being arranged in the cylindrical mounting groove, the vibration assembly being used to control the axial movement of the reference shaft, the crushing motor being fixedly connected at the opening of the cylindrical mounting groove, the crushing motor output shaft being coaxially fixedly connected with a spline, and the spline being inserted into the spline sleeve on one side of the reference shaft;
[0005] Preferably, the flip assembly comprises a flip motor and a flip shaft, wherein the flip motor is fixedly connected to one side of the vertical limb, one end of the flip shaft passes through the vertical limb and is fixedly connected to the output shaft of the flip motor, and the other end of the flip shaft is fixedly connected to the outer wall of the cylindrical base;
[0006] Preferably, the vibration assembly comprises a positioning ring and a rotating ring, the positioning ring and the rotating ring having the same structure, and a sawtooth groove on one end face of the positioning ring and the rotating ring, the positioning ring being fixedly connected to the bottom end of the cylindrical mounting groove of the cylindrical base, and the rotating ring being fixedly connected to the top of the reference shaft, and the positioning ring sawtooth groove and the rotating ring positioning groove being arranged opposite to each other;
[0007] Preferably, a sealing ring is provided between the reference shaft and the cylindrical base;
[0008] The beneficial effects of the utility model are: 1. Through the cooperation of the positioning ring and the serrated grooves on the end face of the rotating ring, the reference shaft can move back and forth axially rapidly during the rotation process, and the crushing knife can generate a vibration effect driven by the reference shaft, so that the residue adhering to the surface of the crushing knife is vibrated and falls into the crushing cup, thereby achieving the effect of reducing food residue; 2. After the food to be tested is crushed, it can be moved to other locations by disassembling the crushing cup, thereby eliminating the need to use other transfer containers for transfer. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 This is a cross-sectional structural view of the utility model in a disassembled state.
[0010] Figure 2 This is a cross-sectional structural view of the utility model in a broken state.
[0011] Figure 3 This is a three-dimensional structural view of the vibration component of the utility model.
[0012] Figure 4 For this utility model Figure 1 A local magnified view of area I in the middle.
[0013] Figure 5 This is a partial enlarged view of area II in the utility model 2. DETAILED DESCRIPTION
[0014] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more precise definition of the protection scope of the present invention.
[0015] It should be noted that, in the description of the present invention, terms such as "up", "down", "left", "right", "inside", and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. This is only for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.
[0016] Furthermore, it should be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "provided with," and "set" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to direct connections, indirect connections through an intermediate medium, or internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.
[0017] See also Figures 1 to 5 , the embodiments of the present utility model include:
[0018] A food detection and crushing device, comprising an L-shaped bracket 1, a flip assembly 2, a cylindrical base 3, a crushing cup 4, a crushing motor 5, a spline 6, a reference shaft 7, a vibration assembly 8 and a crushing knife 9, wherein the L-shaped bracket 1 has a horizontal limb 11 and a vertical limb 12 arranged vertically, the cylindrical base 3 is rotatably connected to the vertical limb 12 through the flip assembly 2, one end surface of the cylindrical base 3 has a cylindrical mounting groove 31, the other side of the cylindrical base 3 is provided with a detachable crushing cup 4, the reference shaft 7 passes through the bottom end surface of the mounting groove 31, one end surface of the reference shaft 7 has a spline sleeve 71, the other end surface of the reference shaft 7 is provided with a crushing knife 9 located in the crushing cup 4, the vibration assembly 8 is arranged in the cylindrical mounting groove 31, the vibration assembly 8 is used to control the axial movement of the reference shaft 7, the crushing motor 5 is fixedly connected at the opening of the cylindrical mounting groove 31, the output shaft of the crushing motor 5 is coaxially fixedly connected with a spline 6, and the spline 6 is inserted into the spline sleeve 71 on one side of the reference shaft 7;
[0019] The flip assembly 2 includes a flip motor 21 and a flip shaft 22. The flip motor 21 is fixedly connected to one side of the vertical limb 12. One end of the flip shaft 22 passes through the vertical limb 12 and is fixedly connected to the output shaft of the flip motor 21. The other end of the flip shaft 22 is fixedly connected to the outer wall of the cylindrical base 3.
[0020] The vibration assembly 8 includes a positioning ring 81 and a rotating ring 82. The positioning ring 81 and the rotating ring 82 have the same structure. One end surface of the positioning ring 81 and the rotating ring 82 has a serrated groove 811. The positioning ring 81 is fixedly connected to the bottom end of the cylindrical mounting groove 31 of the cylindrical base 3, and the rotating ring 82 is fixedly connected to the top of the reference shaft 7. The serrated groove 811 of the positioning ring 81 and the positioning groove of the rotating ring 82 are arranged opposite to each other.
[0021] There is a sealing ring v between the reference shaft 7 and the cylindrical base 3
[0022] Through the above settings, in the actual working process, its specific working principle is as follows:
[0023] When crushing food to be tested, first ensure that the equipment is in Figure 1 The state shown, then the crushing cup 4 is disassembled, and the food to be crushed is put in and the crushing cup 4 is reinstalled. At this time, the flip motor 21 is started, so that the flip motor 21 drives the crushing cup 4 to rotate to Figure 2 In the state shown, the food falls under the action of gravity and contacts the crushing blade 9. The reference shaft 7 moves axially toward the bottom under the action of gravity, causing the positioning ring 81 and the rotating ring 82 to separate. Then the crushing motor 5 is started, and the crushing motor 5 drives the crushing blade 9 to rotate at high speed through the spline 6 and the spline sleeve 71, thereby crushing the food;
[0024] After the food is crushed, the crushing motor 5 is stopped first, and then the flip motor 21 is started to drive the crushing cup 4 to rotate to Figure 1 In the state shown, at this time, the crushed food falls into the crushing cup 4 under the action of gravity, and the reference shaft 7 moves axially toward the bottom under the action of gravity, so that the serrated grooves 811 on the end faces of the positioning ring 81 and the rotating ring 82 touch and engage with each other; then the crushing motor 5 is started again to rotate, and under the cooperation of the serrated grooves 811 on the end faces of the positioning ring 81 and the rotating ring 82, the reference shaft 7 moves axially back and forth rapidly during the rotation process, and the crushing knife 9 generates a vibration effect driven by the reference shaft 7, so that the residue adhering to the surface of the crushing knife 9 is vibrated and falls into the crushing cup 4, thereby achieving the effect of reducing food residue;
[0025] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A food inspection and crushing device, characterized in that: It includes an L-shaped bracket, a flip assembly, a cylindrical base, a crushing cup, a crushing motor, a spline, a reference shaft, a vibration assembly and a crushing knife. The L-shaped bracket has a horizontal limb and a vertical limb arranged vertically. The cylindrical base is rotatably connected to the vertical limb through a flip assembly. One end face of the cylindrical base has a cylindrical mounting groove, and the other side of the cylindrical base is provided with a detachable crushing cup. The reference shaft passes through the bottom end face of the mounting groove, one end face of the reference shaft has a spline sleeve, and the other end face of the reference shaft is provided with a crushing knife located in the crushing cup. The vibration assembly is arranged in the cylindrical mounting groove, and the vibration assembly is used to control the axial movement of the reference shaft. The crushing motor is fixedly connected at the opening of the cylindrical mounting groove, and the crushing motor output shaft is coaxially fixedly connected with a spline, and the spline is inserted into the spline sleeve on one side of the reference shaft.
2. A food inspection and pulverization device according to claim 1, characterized in that: The flip assembly has a flip motor and a flip shaft. The flip motor is fixedly connected to one side of the vertical limb. One end of the flip shaft passes through the vertical limb and is fixedly connected to the output shaft of the flip motor. The other end of the flip shaft is fixedly connected to the outer wall of the cylindrical base.
3. A food inspection and pulverization device according to claim 1, characterized in that: The vibration assembly has a positioning ring and a rotating ring, and the positioning ring and the rotating ring have the same structure. One end face of the positioning ring and the rotating ring has a serrated groove. The positioning ring is fixedly connected to the bottom end of the cylindrical mounting groove of the cylindrical base, and the rotating ring is fixedly connected to the top of the reference shaft. The positioning ring serrated groove and the rotating ring positioning groove are arranged opposite to each other.
4. A food inspection and pulverizing device according to claim 1, characterized in that: A sealing ring is provided between the reference shaft and the cylindrical base.