Oil seed frying machine

Abstract

The utility model relates to the technical field of oil processing, and discloses an oil seed frying machine which comprises a seed frying machine body, and a motor is mounted at the top of the seed frying machine body through a bracket; an output shaft of the motor faces downwards and is provided with a stirring rod; the bottom end of the stirring rod extends downwards to the bottom of the inner cavity of the seed frying machine body and is provided with a shovel plate; stirring blades are mounted on the periphery of the stirring rod and are arranged above the shovel plate. The shovel plate is driven by the stirring rod to rotate, oil at the bottom of the inner cavity of the seed frying machine body is shoveled upwards, the stirring amplitude can be improved, the oil at the bottom of the inner cavity of the seed frying machine body can be prevented from being burnt, the stirring rod can drive the stirring blades to rotate, and the stirring amplitude of the oil is improved preliminarily; through the inclination of the stirring blades and the combined design of the spiral blades, the rotating stirring blades can greatly stir the oil, so that the stirring effect is improved, the oil is stirred and heated more uniformly, and the actual seed frying effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oilseed processing, in particular to an oilseed seed frying machine. Background Art

[0002] The seed roasting machine is a machine that dries or roasts granular materials. The materials produced can be directly used as food, such as fragrant sesame, cooked melon seeds, roasted chestnuts, coffee, etc., and can also be used as pre-processed raw materials for oil pressing, such as sesame oil, rapeseed oil, peanut oil, etc.

[0003] At present, when frying seeds of oil, the oil is generally put into a seed frying machine first, the oil is heated by the machine, and then stir-fried with the aid of a stirrer. Although automatic seed frying can be achieved, the stirrer of an ordinary seed frying machine has a small stirring amplitude for the oil, resulting in uneven stirring, which in turn causes uneven heating of the oil and affects the frying effect. Utility Model Content

[0004] In order to solve the technical problems existing in the background technology, the utility model provides an oil seed frying machine.

[0005] The utility model provides an oil seed frying machine, comprising a seed frying machine body, the top of which is provided with a motor via a bracket;

[0006] The output shaft of the motor faces downward and is equipped with a stirring rod, the bottom end of the stirring rod extends downward to the bottom of the inner cavity of the seed roasting machine body and is equipped with a shovel plate;

[0007] A stirring blade is installed on the outer periphery of the stirring rod, and the stirring blade is arranged above the shovel plate.

[0008] As a further optimized solution of the utility model, there are multiple shovel plates, and the multiple shovel plates are evenly distributed along the circumference of the bottom end of the stirring rod.

[0009] As a further optimized solution of the utility model, the side of the shovel plate has a slope, and the bottom end of the slope extends to the bottom of the inner cavity of the seed roasting machine body. When the stirring rod drives the shovel plate to rotate, the slope of the shovel plate scoops up the oil at the bottom of the inner cavity of the seed roasting machine body.

[0010] As a further optimized solution of the utility model, the stirring blade is a propeller blade, one end of the stirring blade is connected to the stirring rod, and the other end of the stirring blade is inclined downward and extends to the gap between the shovel plate and the side wall of the seed roasting machine body.

[0011] As a further optimized solution of the utility model, the outer diameter of the stirring blade gradually decreases from top to bottom.

[0012] As a further optimized solution of the utility model, a box body is installed at the bottom of the bracket through a connecting rod, a transmission mechanism is installed inside the box body, the bottom end of the stirring rod passes through the box body and is rotatably connected to the upper and lower end surfaces of the box body, and the stirring rod is transmission-connected to the stirring blade through the transmission mechanism.

[0013] As a further optimized solution of the utility model, the transmission mechanism includes a first bevel gear and a second bevel gear. The first bevel gear is fixedly sleeved on the outer peripheral surface of the stirring rod. The axial end of the stirring blade extends into the box body and is fixedly sleeved with the second bevel gear. The first bevel gear and the second bevel gear are meshed with each other, and the stirring blade is rotatably connected to the box body.

[0014] As a further optimized solution of the utility model, the angle between the shaft of the stirring blade and the stirring rod is an acute angle, and the upper end of the stirring blade is rotatably connected to the bottom end of the box body through a bearing.

[0015] As a further optimized solution of the utility model, the number of stirring blades is multiple and is consistent with the number of the second bevel gears and corresponds one to one, and the multiple stirring blades are evenly distributed along the circumference of the first bevel gear.

[0016] As a further optimized solution of the utility model, a heater is installed at the bottom of the seed roasting machine body, a discharge port is installed at the side of the seed roasting machine body, and a valve is provided at one end of the discharge port connected to the inner cavity of the seed roasting machine body.

[0017] The oil seed frying machine proposed by the utility model has the following beneficial effects:

[0018] The utility model installs a plurality of shovel plates evenly distributed in the circumferential direction at the bottom end of the stirring rod, and the bottom ends of the inclined surfaces of the shovel plates are in contact with the bottom of the inner cavity of the seed roasting machine body. When the stirring rod drives the shovel plates to rotate, the inclined surfaces of the shovel plates scoop up the oil at the bottom of the inner cavity of the seed roasting machine body, which can not only increase the stirring amplitude, but also prevent the oil at the bottom of the inner cavity of the seed roasting machine body from being stuck to the bottom.

[0019] Through the combined design of the stirring blade, the connecting rod and the box body, under the transmission action of the transmission mechanism, the stirring rod can drive the stirring blade to rotate, which can initially increase the stirring amplitude of the oil, and then through the combined design of the inclination of the stirring blade and the propeller blade, the rotating stirring blade can stir the oil to a large extent, thereby improving the stirring effect, making the stirring and heating of the oil more uniform, which is beneficial to improving the actual seed frying effect.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1It is a front structural schematic diagram of the utility model;

[0022] Figure 2 It is a schematic diagram of the cross-sectional structure of the seed roasting machine body of the utility model;

[0023] Figure 3 It is a schematic diagram of the cross-sectional structure of the box body of the utility model.

[0024] Description of the drawings: 1. Seed roasting machine body; 2. Bracket; 3. Motor; 4. Stirring rod; 5. Shovel plate; 6. Stirring blade; 7. Connecting rod; 8. Box body; 9. First bevel gear; 10. Second bevel gear; 11. Heater; 12. Discharge port. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar symbols throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0026] It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0030] See also Figure 1-Figure 3 An oil seed frying machine comprises a seed frying machine body 1, a heater 11 is installed at the bottom of the seed frying machine body 1, a discharge port 12 is installed at the side of the seed frying machine body 1, and a valve is provided at one end of the discharge port 12 connected to the inner cavity of the seed frying machine body 1, and a motor 3 is installed at the top of the seed frying machine body 1 through a bracket 2;

[0031] The seed roasting machine body 1 is cylindrical with an opening at the top, the bracket 2 is U-shaped with an opening facing downward, the two ends of the bracket 2 are respectively welded and fixed to the two sides of the upper end surface of the seed roasting machine body 1, and the motor 3 is installed in the middle of the top of the bracket 2;

[0032] The output shaft of the motor 3 faces downward and is equipped with a stirring rod 4. The bottom end of the stirring rod 4 extends downward to the bottom of the inner cavity of the seed roasting machine body 1 and is equipped with a shovel plate 5.

[0033] A stirring blade 6 is installed on the outer periphery of the stirring rod 4, and the stirring blade 6 is arranged above the shovel plate 5;

[0034] Specifically, there are multiple shovel plates 5, and the multiple shovel plates 5 are evenly distributed along the circumference of the bottom end of the stirring rod 4. The stirring rod 4 drives the multiple shovel plates 5 to rotate synchronously, so as to stir the oil at the bottom of the inner cavity of the seed roasting machine body 1;

[0035] Furthermore, the side of the shovel plate 5 has an inclined surface, and the bottom end of the inclined surface extends to the bottom of the inner cavity of the seed roasting machine body 1. The cross-section of the shovel plate 5 is a right-angled trapezoid, and the inclined surface is the hypotenuse of the right-angled trapezoid. When the stirring rod 4 drives the shovel plate 5 to rotate, the inclined surface of the shovel plate 5 scoops up the oil at the bottom of the inner cavity of the seed roasting machine body 1, which is beneficial to improve the actual stirring effect and avoid the phenomenon that the bottom oil is sticky due to uneven mixing after the oil is heated;

[0036] Specifically, the stirring blade 6 is a propeller blade, one end of the stirring blade 6 is connected to the stirring rod 4, and the other end of the stirring blade 6 is tilted downward and extends to the gap between the shovel plate 5 and the side wall of the seed roasting machine body 1;

[0037] Furthermore, the outer diameter of the stirring blade 6 gradually decreases from top to bottom, and can also gradually increase from top to bottom, which is conducive to increasing the actual stirring amplitude, so that the oil in the upper part of the inner cavity of the seed roasting machine body 1 is exchanged with the material in the lower part of the inner cavity of the seed roasting machine body 1, and the mixing uniformity is improved, so that the oil in the seed roasting machine body 1 is evenly heated;

[0038] Specifically, a box body 8 is installed at the bottom of the bracket 2 through a connecting rod 7, a transmission mechanism is installed inside the box body 8, the bottom end of the stirring rod 4 passes through the box body 8 and is rotatably connected to the upper and lower end surfaces of the box body 8, and the stirring rod 4 is transmission-connected to the stirring blade 6 through the transmission mechanism;

[0039] Connecting rods 7 are installed on the top of both sides of the box body 8, and the other end of the connecting rod 7 is fixedly connected to the bracket 2, so that the box body 8 is fixed below the bracket 2 and aligned with the bracket 2. The upper and lower ends of the box body 8 are provided with sleeve holes, and the stirring rod 4 is rotatably connected to the inner wall of the sleeve hole through a bearing;

[0040] Further, the transmission mechanism includes a first bevel gear 9 and a second bevel gear 10, the first bevel gear 9 is fixedly sleeved on the outer peripheral surface of the stirring rod 4, the shaft end of the stirring blade 6 extends into the box body 8 and is fixedly sleeved with the second bevel gear 10, the first bevel gear 9 and the second bevel gear 10 are meshed with each other, and the stirring blade 6 is rotatably connected to the box body 8, and the first bevel gear 9 is driven to rotate by the stirring rod 4, so that the second bevel gear 10 meshed with the first bevel gear 9 is rotated, thereby driving the stirring blade 6 to rotate, so that the stirring blade 6 stirs the oil;

[0041] Furthermore, the angle between the shaft of the stirring blade 6 and the stirring rod 4 is an acute angle, and the upper end of the stirring blade 6 is rotatably connected to the bottom end of the box body 8 through a bearing;

[0042] Furthermore, the axis of the stirring blade 6 evenly divides the angle between the side wall and the bottom surface of the seed roasting machine body 1, which is beneficial to improving the actual stirring effect;

[0043] Specifically, the number of stirring blades 6 is multiple and consistent with the number of second bevel gears 10 and corresponds one to one. The multiple stirring blades 6 are evenly distributed along the circumference of the first bevel gear 9. The stirring rod 4 can drive the multiple stirring blades 6 to rotate synchronously, thereby improving the actual seed frying efficiency and seed frying effect.

[0044] It should be noted that the connecting rod 7, the box body 8 and the transmission mechanism can also be removed, and the stirring blade 6 and the stirring rod 4 can be fixedly connected, and the stirring blade 6 can rotate synchronously with the stirring rod 4, and the oil in the inner cavity of the seed roasting machine body 1 can also be rotated and stirred;

[0045] In summary, the oil seed frying machine proposed by the utility model installs a plurality of shovel plates 5 evenly distributed in the circumference at the bottom end of the stirring rod 4, and the bottom end of the inclined surface of the shovel plate 5 contacts the bottom of the inner cavity of the seed frying machine body 1. When the stirring rod 4 drives the shovel plate 5 to rotate, the inclined surface of the shovel plate 5 scoops up the oil at the bottom of the inner cavity of the seed frying machine body 1, which can not only increase the stirring amplitude, but also prevent the oil at the bottom of the inner cavity of the seed frying machine body 1 from becoming sticky. Through the combined design of the stirring blade 6, the connecting rod 7, and the box body 8, under the transmission action of the transmission mechanism, the stirring rod 4 can drive the stirring blade 6 to rotate, which can preliminarily increase the stirring amplitude of the oil. Then, through the inclination of the stirring blade 6 and the combined design of the propeller blade, the rotating stirring blade 6 can stir the oil to a large extent, thereby improving the stirring effect, making the stirring and heating of the oil more uniform, which is beneficial to improving the actual seed frying effect.

[0046] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An oil seed frying machine, comprising a seed frying machine body (1), characterized in that: A motor (3) is installed on the top of the seed roasting machine body (1) via a bracket (2); The output shaft of the motor (3) faces downward and is equipped with a stirring rod (4), and the bottom end of the stirring rod (4) extends downward to the bottom of the inner cavity of the seed roasting machine body (1) and is equipped with a shovel plate (5); A stirring blade (6) is installed on the outer periphery of the stirring rod (4), and the stirring blade (6) is arranged above the shovel plate (5); A box body (8) is installed at the bottom of the bracket (2) via a connecting rod (7), a transmission mechanism is installed inside the box body (8), the bottom end of the stirring rod (4) passes through the box body (8) and is rotatably connected to the upper and lower end surfaces of the box body (8), and the stirring rod (4) is transmission-connected to the stirring blade (6) via the transmission mechanism; The transmission mechanism comprises a first bevel gear (9) and a second bevel gear (10); the first bevel gear (9) is fixedly sleeved on the outer peripheral surface of the stirring rod (4); the shaft end of the stirring blade (6) extends into the box body (8) and is fixedly sleeved with the second bevel gear (10); the first bevel gear (9) and the second bevel gear (10) are meshed with each other, and the stirring blade (6) is rotationally connected to the box body (8).

2. The oil seed roasting machine according to claim 1, characterized in that: There are multiple shovel plates (5), and the multiple shovel plates (5) are evenly distributed along the circumference of the bottom end of the stirring rod (4).

3. The oil seed roasting machine according to claim 1, characterized in that: The side of the shovel plate (5) has an inclined surface, and the bottom end of the inclined surface extends to the bottom of the inner cavity of the seed roasting machine body (1). When the stirring rod (4) drives the shovel plate (5) to rotate, the inclined surface of the shovel plate (5) scoops up the oil at the bottom of the inner cavity of the seed roasting machine body (1).

4. The oil seed roasting machine according to claim 1, characterized in that: The stirring blade (6) is a propeller blade, one end of which is connected to the stirring rod (4), and the other end of which is inclined downward and extends into the gap between the shovel plate (5) and the side wall of the seed roasting machine body (1).

5. The oil seed roasting machine according to claim 4, characterized in that: The outer diameter of the stirring blade (6) gradually decreases from top to bottom.

6. The oil seed roasting machine according to claim 1, characterized in that: The included angle between the shaft of the stirring blade (6) and the stirring rod (4) is an acute angle, and the upper end of the stirring blade (6) is rotatably connected to the bottom end of the box body (8) via a bearing.

7. The oil seed roasting machine according to claim 1, characterized in that: The number of the stirring blades (6) is multiple and is consistent with the number of the second bevel gears (10) and corresponds one to one. The multiple stirring blades (6) are evenly distributed along the circumference of the first bevel gear (9).

8. An oil seed roasting machine according to any one of claims 1 to 7, characterized in that: A heater (11) is installed at the bottom of the seed roasting machine body (1), a discharge port (12) is installed at the side of the seed roasting machine body (1), and a valve is provided at one end of the discharge port (12) that is connected to the inner cavity of the seed roasting machine body (1).

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