Nutrient mixing device

Abstract

The utility model discloses a nutriment mixing device, relates to mixing device technical field, including base and stirring barrel, the top of base is fixedly connected with a group of symmetrical support pillar, the outside of stirring barrel is fixedly connected with a group of symmetrical rotary shaft no. The first rotating shafts are movably connected with the supporting columns through bearings, first chain wheels are fixedly connected to the ends of the first rotating shafts, and second chain wheels are arranged on the outer sides of the bottom ends of the supporting columns. Through the reciprocating mechanism, the rack is driven to reciprocate, the gear rotates repeatedly, the rotating rod is driven to rotate synchronously along with the gear, the chain wheel II rotates synchronously along with the gear, and the chain wheel I and the rotating shaft I are controlled to rotate back and forth under the action of the transmission strip, so that the stirring barrel is driven to swing back and forth around the rotating shaft I; raw materials in the stirring barrel can be conveniently and uniformly mixed, the raw materials can be fully stirred by the stirring rod, and the stirring efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing devices, in particular to a mixing device for nutrient products. Background Art

[0002] Nutraceuticals are products that are taken orally or by other routes and are intended to provide the body with the nutrients it needs. These products can include vitamins, minerals, amino acids, fatty acids, proteins, carbohydrates, and other substances with nutritional value. Nutraceuticals are often used to make up for deficiencies in the diet, meet specific health needs, or promote good health. A nutraceutical mixing device can be a device or system used to mix and prepare different types of nutrients to create customized nutritional supplements or foods. Such equipment is usually designed to mix the various ingredients in specific proportions to ensure that the final product meets the nutritional needs of the user.

[0003] Patent document CN117244435A discloses a mixing device for configuring raw materials of sports nutrition products. By setting a base plate, a first support plate, a PLC controller, a second support plate, a mixing barrel, a limit column, a mounting groove, a first bearing, a first transmission hole, a first motor, a second motor, a second transmission hole, a stirring rod and a spiral blade, the raw materials of sports nutrition products are stirred and mixed, and the raw materials of sports nutrition products precipitated at the bottom of the mixing barrel are stirred and mixed. However, the stirring barrel has an inertial tendency during the swinging process, which is exerted on the rotating shaft, thereby increasing the pressure of the rotating shaft. If effective protection is not performed, the stirring barrel is likely to detach from the equipment. Therefore, a mixing device for nutrition products is needed to solve the existing deficiencies. Utility Model Content

[0004] Technical issues solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a mixing device for nutrient products.

[0006] Technical Solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixing device for nutritional products, comprising a base and a stirring barrel, a group of symmetrical support columns are fixedly connected to the top of the base, a group of symmetrical swivel shafts 1 are fixedly connected to the outer side of the stirring barrel, the swivel shafts 1 respectively penetrate the support columns, and the swivel shafts 1 are movably connected to the support columns through bearings, the ends of the swivel shafts 1 are fixedly connected to sprocket wheels 1, the outer sides of the bottom ends of the support columns are provided with sprocket wheels 2, the outer sides of the sprocket wheels 1 and sprocket wheels 2 are sleeved with transmission bars, the sprocket wheels 1, sprocket wheels 2 and the transmission bars constitute a chain transmission structure, the interior of the base is fixedly connected to a reciprocating mechanism, the two ends of the reciprocating mechanism are respectively fixedly connected to the sprocket wheels 2, the opposite sides of the support columns are fixedly connected to buffer mechanisms, and the buffer mechanisms are fixedly connected to the outer side of the stirring barrel.

[0008] As mentioned above, the reciprocating mechanism includes a rotating rod, a gear, a rack and a connecting rod. The gear and the rack are symmetrically arranged. The rotating rod passes through the gear, and the rotating rod is fixedly connected to the gear. The connecting rod is fixedly connected to the opposite side of the rack. The gears are respectively meshed with the racks, and the racks are movably connected to the inside of the base.

[0009] As mentioned above, the two ends of the rotating rod pass through the base, and the rotating rod is movably connected to the base through bearings, the two ends of the rotating rod respectively pass through the bottom end of the supporting column, and the rotating rod is movably connected to the supporting column through bearings, and the two ends of the rotating rod are respectively fixedly connected to sprocket two.

[0010] As mentioned above, the buffer mechanism also includes a turntable, a driving column and a servo motor. A movable groove is opened through the surface of the turntable. The top end of the driving column is fixedly connected to the bottom end of the connecting rod, and the bottom end of the driving column is movably connected to the inside of the movable groove. The servo motor is fixedly connected to the inside of the base, and the output end of the servo motor is fixedly connected to the center of the bottom end of the turntable.

[0011] As mentioned above, the buffer mechanism includes a second swivel, a guide rod and a return spring, the guide rod is arc-shaped, the return springs are symmetrically arranged, and the return springs are sleeved on the outside of the guide rod, the guide rod passes through the second swivel, and the guide rod is movably connected to the second swivel, the second swivel is fixedly connected to the outside of the mixing barrel, and the second swivel is located directly below the first swivel.

[0012] As mentioned above, the buffer mechanism also includes a movable frame, which is fixedly connected to the inner side of the support column, the guide rod is fixedly connected to the inner side of the movable frame, one end of the return spring is fixedly connected to the inner side of the movable frame, and the other end of the return spring is movably connected to the outer side of the second rotating shaft.

[0013] Beneficial effects:

[0014] Compared with the prior art, the mixing device of the nutrient product has the following beneficial effects:

[0015] 1. The utility model sets a reciprocating mechanism to drive the rack to reciprocate, so that the gear rotates repeatedly, drives the rotary rod to rotate synchronously with the gear, and makes the sprocket wheel 2 rotate synchronously with the gear. Under the action of the transmission bar, the sprocket wheel 1 and the rotary shaft 1 are controlled to reciprocate, thereby driving the mixing barrel to swing back and forth around the rotary shaft 1, so that the raw materials inside the mixing barrel can be mixed evenly, which is beneficial for the mixing rod to fully stir the raw materials and improve the stirring efficiency.

[0016] 2. The utility model provides a buffer mechanism, which drives the second rotary shaft to swing back and forth around the first rotary shaft when the mixing barrel swings back and forth, and the second rotary shaft moves along the guide rod inside the movable frame, and when the second rotary shaft contacts the return spring, the return spring is compressed and shortened, thereby buffering the second rotary shaft, thereby reducing the pressure on the second rotary shaft and improving the stability of the mixing barrel during the swinging process.

[0017] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and study, or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the reciprocating mechanism structure of the utility model;

[0020] Figure 3 This is a structural schematic diagram of the reciprocating mechanism of the utility model from another perspective;

[0021] Figure 4 It is a schematic diagram of the structure of the buffer mechanism of the utility model.

[0022] In the figure: 1. base; 2. mixing barrel; 3. support column; 4. rotating shaft 1; 5. sprocket 1; 6. sprocket 2; 7. transmission bar; 8. reciprocating mechanism; 801. rotating rod; 802. gear; 803. rack; 804. connecting rod; 805. turntable; 806. driving column; 807. servo motor; 9. buffer mechanism; 901. rotating shaft 2; 902. guide rod; 903. reset spring; 904. movable frame; 10. movable slot. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-4 As shown, the utility model provides a technical solution: a mixing device for nutritional products, comprising a base 1 and a stirring barrel 2, a group of symmetrical support columns 3 are fixedly connected to the top of the base 1, a group of symmetrical swivel shafts 4 are fixedly connected to the outer side of the stirring barrel 2, the swivel shafts 4 respectively penetrate the support columns 3, and the swivel shafts 4 are movably connected to the support columns 3 through bearings, the ends of the swivel shafts 4 are fixedly connected to sprocket wheels 5, the outer sides of the bottom ends of the support columns 3 are provided with sprocket wheels 6, the outer sides of the sprocket wheels 1 5 and sprocket wheels 2 6 are sleeved with transmission bars 7, the sprocket wheels 1 5, the sprocket wheels 2 6 and the transmission bar 7 constitute a chain transmission structure, the inside of the base 1 is fixedly connected to a reciprocating mechanism 8, the two ends of the reciprocating mechanism 8 are respectively fixedly connected to the sprocket wheels 2 6, the opposite sides of the support columns 3 are fixedly connected to a buffer mechanism 9, and the buffer mechanism 9 is fixedly connected to the outer side of the stirring barrel 2.

[0025] First, the raw materials are injected into the mixing barrel 2 through the injection port at the top of the mixing barrel 2, and then the motor at the top of the mixing barrel 2 is started to stir it. Then, the reciprocating mechanism 8 is used to make the sprocket 2 6 rotate back and forth. Under the action of the transmission bar 7, the sprocket 1 5 and the rotary shaft 1 4 are controlled to rotate back and forth, thereby driving the mixing barrel 2 to swing back and forth around the rotary shaft 1 4; when the mixing barrel 2 swings back and forth, the rotary shaft 2 901 is driven to swing back and forth around the rotary shaft 1 4, and the rotary shaft 2 901 moves along the guide rod 902 inside the movable frame 904, and when the rotary shaft 2 901 contacts the reset spring 903, the reset spring 903 is compressed and shortened, thereby buffering the rotary shaft 2 901.

[0026] like Figure 1-3As shown, the reciprocating mechanism 8 includes a rotating rod 801, a gear 802, a rack 803 and a connecting rod 804. The gear 802 and the rack 803 are symmetrically arranged. The rotating rod 801 passes through the gear 802, and the rotating rod 801 is fixedly connected to the gear 802. The connecting rod 804 is fixedly connected to the opposite side of the rack 803. The gear 802 is respectively meshed with the rack 803, and the rack 803 is movably connected to the inside of the base 1. Both ends of the rotating rod 801 pass through the base 1, and the rotating rod 801 is movably connected to the base 1 through a bearing. Both ends of the rotating rod 801 respectively pass through the support column 3, and the rotating rod 801 is movably connected to the supporting column 3 through the bearing, and the two ends of the rotating rod 801 are respectively fixedly connected to the sprocket 2 6, the buffer mechanism 9 also includes a turntable 805, a driving column 806 and a servo motor 807, the surface of the turntable 805 is provided with a movable groove 10, the top end of the driving column 806 is fixedly connected to the bottom end of the connecting rod 804, and the bottom end of the driving column 806 is movably connected to the inside of the movable groove 10, the servo motor 807 is fixedly connected to the inside of the base 1, and the output end of the servo motor 807 is fixedly connected to the center of the bottom end of the turntable 805.

[0027] Start the servo motor 807 to drive the turntable 805 to rotate inside the base 1. Since the bottom end of the driving column 806 is movably connected to the inside of the movable groove 10, and the rack 803 moves inside the base 1, the connecting rod 804 is driven to reciprocate inside the base 1, thereby driving the rack 803 to reciprocate, causing the gear 802 to rotate repeatedly, driving the rotating rod 801 to rotate synchronously with the gear 802, and causing the sprocket 2 6 to rotate synchronously with the gear 802. Under the action of the transmission bar 7, the sprocket 1 5 and the rotating shaft 1 4 are controlled to reciprocate, thereby driving the mixing barrel 2 to swing back and forth around the rotating shaft 1 4, so that the raw materials inside the mixing barrel 2 can be mixed evenly, which is beneficial for the mixing rod to fully stir the raw materials and improve the stirring efficiency.

[0028] like Figure 1 and Figure 4 As shown, the buffer mechanism 9 includes a second rotary shaft 901, a guide rod 902 and a reset spring 903. The guide rod 902 is arc-shaped, and the reset springs 903 are symmetrically arranged. The reset springs 903 are sleeved on the outside of the guide rod 902. The guide rod 902 passes through the second rotary shaft 901, and the guide rod 902 is movably connected to the second rotary shaft 901. The second rotary shaft 901 is fixedly connected to the outside of the mixing barrel 2, and the second rotary shaft 901 is located directly below the first rotary shaft 4. The buffer mechanism 9 also includes a movable frame 904, which is fixedly connected to the inner side of the support column 3, the guide rod 902 is fixedly connected to the inner side of the movable frame 904, one end of the reset spring 903 is fixedly connected to the inner side of the movable frame 904, and the other end of the reset spring 903 is movably connected to the outer side of the second rotary shaft 901.

[0029] When the mixing barrel 2 swings back and forth, the second rotary shaft 901 is driven to swing back and forth around the rotary shaft 1 4, and the second rotary shaft 901 moves along the guide rod 902 inside the movable frame 904, and when the second rotary shaft 901 contacts the return spring 903, the return spring 903 is compressed and shortened, thereby buffering the second rotary shaft 901, thereby reducing the pressure on the second rotary shaft 901 and improving the stability of the mixing barrel 2 during the swinging process.

[0030] Working principle: When in use, first, inject the raw materials into the mixing barrel 2 through the injection port at the top of the mixing barrel 2, then start the motor at the top of the mixing barrel 2 to stir it, then start the servo motor 807 to drive the turntable 805 to rotate inside the base 1. Since the bottom end of the driving column 806 is movably connected to the inside of the movable groove 10, and the rack 803 moves inside the base 1, the connecting rod 804 is driven to reciprocate inside the base 1, thereby driving the rack 803 to reciprocate, causing the gear 802 to rotate repeatedly, driving the rotating rod 801 rotates synchronously with the gear 802, so that the sprocket 2 6 rotates synchronously with the gear 802, and under the action of the transmission bar 7, the sprocket 1 5 and the rotating shaft 1 4 are controlled to rotate back and forth, thereby driving the mixing barrel 2 to swing back and forth around the rotating shaft 1 4; when the mixing barrel 2 swings back and forth, the rotating shaft 2 901 is driven to swing back and forth around the rotating shaft 1 4, and the rotating shaft 2 901 moves along the guide rod 902 inside the movable frame 904, and when the rotating shaft 2 901 contacts the reset spring 903, the reset spring 903 is compressed and shortened, thereby buffering the rotating shaft 2 901.

[0031] It should be noted that, in this article, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixed", "installed", "connected", and "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or a connection between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mixing device for nutritional products, comprising a base (1) and a mixing barrel (2), characterized in that: A group of symmetrical support columns (3) are fixedly connected to the top of the base (1); a group of symmetrical rotating shafts (4) are fixedly connected to the outer side of the mixing barrel (2); the rotating shafts (4) respectively penetrate the supporting columns (3) and are movably connected to the supporting columns (3) through bearings; the ends of the rotating shafts (4) are fixedly connected to sprockets (5); the outer sides of the bottom ends of the supporting columns (3) are provided with sprockets (6); the outer sides of the sprockets (5) and (6) are sleeved with transmission bars (7); the sprockets (5), (6) and (7) form a chain transmission structure; the interior of the base (1) is fixedly connected to a reciprocating mechanism (8); the two ends of the reciprocating mechanism (8) are fixedly connected to the sprockets (6) respectively; the opposite sides of the supporting columns (3) are fixedly connected to a buffer mechanism (9); the buffer mechanism (9) is fixedly connected to the outer side of the mixing barrel (2).

2. A mixing device for nutritional products according to claim 1, characterized in that: The reciprocating mechanism (8) comprises a rotating rod (801), a gear (802), a rack (803) and a connecting rod (804); the gear (802) and the rack (803) are symmetrically arranged; the rotating rod (801) passes through the gear (802), and the rotating rod (801) is fixedly connected to the gear (802); the connecting rod (804) is fixedly connected to the opposite side of the rack (803); the gear (802) is respectively meshed with the rack (803), and the rack (803) is movably connected to the inside of the base (1).

3. A mixing device for nutritional products according to claim 2, characterized in that: The two ends of the rotating rod (801) pass through the base (1), and the rotating rod (801) is movably connected to the base (1) via a bearing. The two ends of the rotating rod (801) respectively pass through the bottom end of the support column (3), and the rotating rod (801) is movably connected to the support column (3) via a bearing. The two ends of the rotating rod (801) are respectively fixedly connected to the second sprocket (6).

4. A mixing device for nutritional products according to claim 3, characterized in that: The buffer mechanism (9) further comprises a turntable (805), a driving column (806) and a servo motor (807); a movable groove (10) is provided through the surface of the turntable (805); the top end of the driving column (806) is fixedly connected to the bottom end of the connecting rod (804); the bottom end of the driving column (806) is movably connected to the inside of the movable groove (10); the servo motor (807) is fixedly connected to the inside of the base (1); and the output end of the servo motor (807) is fixedly connected to the center of the bottom end of the turntable (805).

5. A mixing device for nutritional products according to claim 1, characterized in that: The buffer mechanism (9) comprises a second rotating shaft (901), a guide rod (902) and a reset spring (903); the guide rod (902) is arc-shaped; the reset springs (903) are symmetrically arranged and are sleeved on the outside of the guide rod (902); the guide rod (902) passes through the second rotating shaft (901); the guide rod (902) is movably connected to the second rotating shaft (901); the second rotating shaft (901) is fixedly connected to the outside of the mixing barrel (2); and the second rotating shaft (901) is located directly below the first rotating shaft (4).

6. A mixing device for nutritional products according to claim 5, characterized in that: The buffer mechanism (9) further comprises a movable frame (904), wherein the movable frame (904) is fixedly connected to the inner side of the support column (3), the guide rod (902) is fixedly connected to the inner side of the movable frame (904), one end of the return spring (903) is fixedly connected to the inner side of the movable frame (904), and the other end of the return spring (903) is movably connected to the outer side of the second rotating shaft (901).

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