Uniform frying device of instant noodle frying machine
By designing a limiting rod, support rod, slide groove, and chain structure, the problems of uneven frying and debris entering the oil tank in instant noodle fryers are solved, achieving uniform frying and extending the shelf life of edible oil.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HARBIN TINGYI FOOD CO LTD
- Filing Date
- 2025-04-30
- Publication Date
- 2026-05-19
AI Technical Summary
Existing instant noodle frying machines cause uneven frying during the transport path, and noodle fragments easily fall into the cooking oil, affecting their service life.
It adopts a structure of limit rods, support rods, slides and chains. The chain is driven by a toothed sprocket to move the mold, so that the dough is completely immersed below the oil surface. After flipping, the debris is discharged, preventing the debris from entering the oil pool.
It achieves even frying of the dough, extends the lifespan of the cooking oil, and simplifies the cleaning process.
Smart Images
Figure CN224250552U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of instant noodle frying machines, specifically to a uniform frying device for instant noodles. Background Technology
[0002] The main function of an instant noodle frying machine is to quickly dehydrate and harden the instant noodle cake through high-temperature frying, creating a crispy texture. Compared to manual production, the frying machine can effectively improve production efficiency. Due to its automated operation, parameters such as temperature and time during the production process are easy to control, thereby ensuring the stability of product quality. The equipment uses an oil temperature control system, which can effectively save energy.
[0003] The existing Chinese utility model patent with publication number CN221203894U discloses an instant noodle frying machine, including a machine body and four mold boxes. The mold boxes are fixedly connected at equal intervals and supported on the top of the machine body. The top of the machine body has a heating groove, and an oil collection tank is connected to one side of the machine body. A perforated plate is installed on the top of the oil collection tank. Motors are installed on one side of the top of the machine body near the front and rear surfaces. A rotating wheel is installed on the drive shaft of the motor. A transmission belt is supported on the surface of the rotating wheel. Another rotating wheel is supported inside the transmission belt, and several limiting blocks are fixed at equal intervals on the surface of the transmission belt. A support rod is connected to the surface of the mold box through a rotating shaft. A sliding groove is opened on the front surface of the support rod, and the sliding groove fits onto the surface of the limiting block. The instant noodle frying machine of this utility model can make the frying process of instant noodles more convenient, improve the frying efficiency, and prevent the instant noodles from falling out of the mold during frying, thus affecting the shaping of the instant noodles.
[0004] Currently, most instant noodle fryers use a chain conveyor structure to move the instant noodles to the bottom of the edible oil for frying. Due to the influence of the conveying path, the noodles may not be completely submerged in the oil, resulting in uneven frying. In addition, the mold of the existing instant noodle fryer is generally located above the fryer after operation, and the residual crumbs of the noodles may fall into the edible oil, affecting the service life of the edible oil. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] To address the shortcomings of existing technologies, this utility model provides a uniform frying device for instant noodle fryers, which has advantages such as improving frying results and extending the service life of edible oil, thus solving the aforementioned technical problems.
[0007] (II) Technical Solution
[0008] To achieve the above objectives, this utility model provides the following technical solution: a uniform frying device for instant noodles, comprising: a receiving plate, a support rod fixedly installed on the rear side of the receiving plate, a sliding groove fixedly installed on the front side of the receiving plate, a limiting rod fixedly installed above the support rod and the sliding groove, a support frame fixedly installed above the receiving plate, a limiting shaft inserted between the support frame and the limiting rod, a drive shaft inserted between the rear end of the limiting rod, a toothed disc fixedly installed at one end of the limiting shaft and on both sides of the drive shaft, a chain meshing with the outer side of the toothed disc, a mold fixedly installed on one side of the chain, a raising frame fixedly installed above the receiving plate, a drive motor fixedly installed above the raising frame, an oil tank fixedly installed above the support frame, and an electric heating tube fixedly installed inside the oil tank; the receiving plate is capable of receiving crumbs.
[0009] As a preferred technical solution of this utility model, the upper part of the receiving plate is provided with vertical protrusions symmetrically arranged on both sides with the center of the receiving plate as a reference. The two support rods are installed symmetrically on both sides of the protrusions on the receiving plate. The sliding groove is fixedly installed on the front side of the protrusions on the receiving plate. The sliding groove can facilitate the sliding of the fried dough.
[0010] As a preferred technical solution of this utility model, the limiting rod is symmetrically installed on the left and right sides of the protruding structure of the receiving plate through the support rod and the sliding groove. The center of the limiting rod is provided with a downward trapezoidal recess. The limiting rod can limit the position of the toothed plate to limit the movement path of the chain.
[0011] As a preferred technical solution of this utility model, the limiting shaft is inserted and installed at each corner of the limiting rod, as well as on the left and right sides of the front and rear ends of the support frame. The limiting shaft is rotatably connected to the limiting rod and the support frame through bearings. The limiting shaft can limit the position of the crankset.
[0012] As a preferred embodiment of this utility model, the drive shaft is inserted and installed at the rear end of the limiting rod, and the drive shaft is rotatably connected to the left and right limiting rods. The drive shaft is rotatably connected to the limiting rods through bearings. The drive shaft can drive the chain to rotate through the chainring.
[0013] As a preferred embodiment of this utility model, the chain winds from above the upper toothed plate of the limiting rod to below the lower toothed plate of the limiting rod, and then winds down from both sides of the front and rear toothed plates of the limiting rod to below the front and rear toothed plates of the support frame to form a closed loop; the chain can drive the mold to move.
[0014] As a preferred technical solution of this utility model, the left and right sides of the mold are connected by adjacent pins, and the mold is installed between the chains with three pins at equal intervals. The rotating shaft of the drive motor is fixedly connected to the drive shaft. The heating tubes are installed at equal intervals in the oil tank, and the heating tubes are located below the trapezoidal structure of the limiting rod and above the chain. The heating tubes can heat the edible oil.
[0015] Compared with the prior art, this utility model provides a uniform frying device for instant noodles, which has the following beneficial effects:
[0016] 1. This utility model utilizes a limiting rod, which is symmetrically installed above the raised structures on the left and right sides of the receiving plate via a support rod and a sliding groove. The limiting rod has a downward-facing trapezoidal recess at its center. A limiting shaft is inserted at each corner of the limiting rod and on the left and right sides of the front and rear ends of the support frame. The limiting shaft is rotatably connected to the limiting rod and support frame via bearings. A drive shaft is inserted at the rear end of the limiting rod, rotatably connected to the left and right limiting rods. The chain winds from above the upper toothed chain of the limiting rod to below the lower toothed chain of the limiting rod, and then from the front of the limiting rod... The two rear toothed plates wrap downwards to form a closed loop below the front and rear toothed plates of the support frame. The left and right sides of the mold's chain are connected by adjacent pins, and the mold is installed between the chains with three pins at equal intervals. The oil tank can hold edible oil, and the angle of the inclined surface on the front and rear sides of the oil tank is consistent with the inclination angle of the chain's movement path, so that the chain can drive the mold to move below the surface of the edible oil. The heating tubes are installed at equal intervals inside the oil tank, and the heating tubes are located below the trapezoidal structure of the limiting rod and above the chain. This method can restrict the movement path of the chain through the toothed plates, so that the chain can drive the mold to be completely immersed below the surface of the edible oil, making the dough more evenly fried.
[0017] 2. This utility model, through the setting of the receiving plate, the protruding structure on the top of the receiving plate can limit the position of the support rod and the slide groove, so that the chains on the left and right sides are located between the protruding structures of the receiving plate. After the chain drives the mold to move to the front toothed plate of the limiting rod, the mold will be flipped under the drive of the chain, so that the dough falls into the slide groove and is discharged. Then the mold will be moved to the toothed plate at the front of the support frame under the drive of the chain, and after passing through, it will be completely flipped. The debris inside the mold will fall between the protruding structures on the left and right sides of the receiving plate, preventing the debris from falling into the oil pool and affecting the service life of the cooking oil. Since the drive motor is fixedly installed on the top of the riser, the debris can be cleaned by rinsing from one side of the receiving plate to the other side. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a schematic diagram of the mold installation structure of this utility model;
[0020] Figure 3 This is a schematic diagram of the oil tank installation structure of this utility model;
[0021] Figure 4 This is a schematic diagram of the electric heating element installation structure of this utility model;
[0022] The components are: 1. Receiving plate; 11. Support rod; 12. Slide groove; 13. Limiting rod; 14. Support frame; 15. Limiting shaft; 16. Drive shaft; 17. Gear plate; 18. Chain; 19. Mold; 110. Heightening frame; 111. Drive motor; 112. Oil tank; 113. Heating element. Detailed Implementation
[0023] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.
[0024] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0026] Please see Figure 1 - Figure 4In this embodiment, a uniform frying device for instant noodles includes: a receiving plate 1, a support rod 11 fixedly installed on the rear side of the receiving plate 1, a slide groove 12 fixedly installed on the front side of the receiving plate 1, a limiting rod 13 fixedly installed above the support rod 11 and the slide groove 12, a support frame 14 fixedly installed above the receiving plate 1, a limiting shaft 15 inserted inside the support frame 14 and the limiting rod 13, a drive shaft 16 inserted at the rear end of the limiting rod 13, a toothed disc 17 fixedly installed at one end of the limiting shaft 15 and on both sides of the drive shaft 16, a chain 18 meshing with the outer side of the toothed disc 17, a mold 19 fixedly installed on one side of the chain 18, a raising frame 110 fixedly installed above the receiving plate 1, a drive motor 111 fixedly installed above the raising frame 110, an oil tank 112 fixedly installed above the support frame 14, and an electric heating tube 113 fixedly installed inside the oil tank 112.
[0027] A vertical protrusion structure is symmetrically arranged on the upper part of the receiving plate 1 with the center of the receiving plate 1 as the reference. Two support rods 11 are symmetrically installed on the upper part of the protrusion structure on both sides of the receiving plate 1. The sliding groove 12 is fixedly installed on the front side of the protrusion structure of the receiving plate 1. The limiting rod 13 is symmetrically installed on the upper part of the protrusion structure on the left and right sides of the receiving plate 1 through the support rod 11 and the sliding groove 12. The center of the limiting rod 13 is provided with a downward trapezoidal recess. The limiting shaft 15 is inserted and installed at each corner of the limiting rod 13 and on the left and right sides of the front and rear ends of the support frame 14. The limiting shaft 15 is rotatably connected to the limiting rod 13 and the support frame 14 through bearings. The drive shaft 16 is inserted and installed at the rear end of the limiting rod 13. The drive shaft 16 is connected to the left and right sides of the supporting frame 14. The right two limiting rods 13 are rotatably connected. The drive shaft 16 is rotatably connected to the limiting rod 13 through a bearing. The chain 18 winds from the top of the upper toothed plate 17 of the limiting rod 13 to the bottom of the lower toothed plate 17 of the limiting rod 13, and then winds down from the front and rear sides of the toothed plates 17 of the limiting rod 13 to the bottom of the front and rear sides of the toothed plates 17 of the support frame 14 to form a closed loop. The left and right sides of the chain 18 are connected by adjacent pins, and the mold 19 is installed between the chain 18 with three pins at equal intervals. The rotating shaft of the drive motor 111 is fixedly connected to the drive shaft 16. The heating tube 113 is installed at equal intervals in the oil tank 112, and the heating tube 113 is located below the trapezoidal structure of the limiting rod 13 and above the chain 18.
[0028] Specifically, the protruding structure above the receiving plate 1 can restrict the position of the support rod 11 and the slide groove 12, so that the chains 18 on the left and right sides are located between the protruding structures of the receiving plate 1. The support rod 11 can restrict the position of the rear end of the limiting rod 13. The top end of the slide groove 12 is fixedly connected to the front end of the limiting rod 13, which can support the limiting rod 13 while facilitating the discharge of the fried dough. The limiting rod 13 can restrict the running path of the chain 18 through the toothed plate 17, so that when the chain 18 passes through the trapezoidal structure of the limiting rod 13, it drives the mold 19 into the oil tank 112. The support frame 14 can restrict the position of the limiting shaft 15 and support the oil tank 112. The limiting shaft 15 can restrict the position of the limiting shaft 15 and support the oil tank 112. The toothed discs 17 are positioned such that the toothed discs 17 on the left and right sides of the drive shaft 16 are respectively engaged with the chains 18 on the left and right sides. When the drive motor 111 drives the toothed discs 17 to rotate through the drive shaft 16, it can drive the chains 18 on the left and right sides to rotate synchronously. The riser 110 can raise the drive motor 111 so that the rotation axis of the drive motor 111 is in the same straight line as the axis of the drive shaft 16. The oil tank 112 can hold the edible oil. At the same time, the angle of the inclined surface on the front and rear sides of the oil tank 112 is consistent with the inclination angle of the movement path of the chain 18, so that the chain 18 can drive the mold 19 to move below the surface of the edible oil. The electric heating tube 113 is located in the lower half of the oil tank 112 and can heat the edible oil for frying the dough.
[0029] In use, the limiting rod 13 is symmetrically installed on the left and right sides of the supporting plate 1, directly above the raised structures on both sides, via the support rod 11 and the sliding groove 12. The center of the limiting rod 13 has a downward-facing trapezoidal recess. The limiting shaft 15 is inserted at each corner of the limiting rod 13 and on the left and right sides of the front and rear ends of the support frame 14. The limiting shaft 15 is rotatably connected to the limiting rod 13 and the support frame 14 via bearings. The drive shaft 16 is inserted at the rear end of the limiting rod 13, and is rotatably connected to the left and right limiting rods 13. The drive shaft 16 is connected to the limiting rod 13 via bearings. The three chains form a rotating connection. The chain 18 winds from above the upper toothed plate 17 of the limiting rod 13 to below the lower toothed plate 17 of the limiting rod 13, and then winds down from both sides of the front and rear toothed plates 17 of the limiting rod 13 to below the front and rear toothed plates 17 of the support frame 14 to form a closed loop. The left and right sides of the chain 18 are connected by adjacent pins, and the mold 19 is installed between the chains 18 at equal intervals with three pins. The oil tank 112 can hold edible oil, and the angle of the inclined surface on the front and rear sides of the oil tank 112 is consistent with the inclination angle of the moving path of the chain 18, so that the chain 18 can drive the mold 19 to move. The heating element 113 is installed equidistantly inside the oil tank 112, positioned below the trapezoidal structure of the limiting rod 13 and above the chain 18. This method allows the chain 18 to be fully immersed below the oil surface by restricting its movement path through the toothed plate 17, ensuring that the chain 18 drives the mold 19 to fry more evenly. The protruding structure on the upper part of the receiving plate 1 restricts the position of the support rod 11 and the slide 12, positioning the chains 18 on both sides between the protruding structures of the receiving plate 1. The chain 18 then moves the mold 19 to the limiting rod 13. After the front toothed plate 17, the mold 19 will be flipped under the drive of the chain 18, causing the dough to fall into the upper part of the slide 12 and be discharged. Then, the mold 19 will be moved to the toothed plate 17 at the front of the support frame 14 under the drive of the chain 18, and will be completely flipped after passing through. The debris inside the mold 19 will fall between the raised structures on the left and right sides of the receiving plate 1, preventing the debris from falling into the oil pool 112 and affecting the service life of the cooking oil. Since the drive motor 111 is fixedly installed above the riser 110, the debris can be cleaned by rinsing from one side of the receiving plate 1 to the other side.
[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A uniform frying device for instant noodles, characterized in that, include: A receiving plate (1) is provided, with a support rod (11) fixedly installed on its rear side and a sliding groove (12) fixedly installed on its front side. A limiting rod (13) is fixedly installed above the support rod (11) and the sliding groove (12). A support frame (14) is fixedly installed above the receiving plate (1). A limiting shaft (15) is inserted between the support frame (14) and the limiting rod (13). A drive shaft (16) is inserted at the rear end of the limiting rod (13). A toothed sprocket (17) is fixedly installed on one end of the drive shaft (16) and on both sides. A chain (18) is meshed on the outer side of the toothed sprocket (17). A mold (19) is fixedly installed on one side of the chain (18). A height-increasing frame (110) is fixedly installed above the receiving plate (1). A drive motor (111) is fixedly installed above the height-increasing frame (110). An oil tank (112) is fixedly installed above the support frame (14). An electric heating tube (113) is fixedly installed inside the oil tank (112).
2. The uniform frying device for instant noodles according to claim 1, characterized in that: The upper part of the receiving plate (1) is symmetrically provided with vertical protrusions on the left and right sides with the center of the receiving plate (1) as the reference. The two support rods (11) are symmetrically installed on the upper part of the protrusions on both sides of the receiving plate (1). The sliding groove (12) is fixedly installed on the front side of the protrusions of the receiving plate (1).
3. The uniform frying device for instant noodles according to claim 1, characterized in that: The limiting rod (13) is symmetrically installed on the left and right sides of the protruding structure of the receiving plate (1) via the support rod (11) and the sliding groove (12). The center of the limiting rod (13) has a downward trapezoidal recess.
4. The uniform frying device for instant noodles according to claim 1, characterized in that: The limiting shaft (15) is inserted and installed at each corner of the limiting rod (13) and on the left and right sides of the front and rear ends of the support frame (14). The limiting shaft (15) is rotatably connected to the limiting rod (13) and the support frame (14) through bearings.
5. The uniform frying device for instant noodles according to claim 1, characterized in that: The drive shaft (16) is inserted and installed at the rear end of the limiting rod (13). The drive shaft (16) and the left and right limiting rods (13) are rotatably connected. The drive shaft (16) is rotatably connected to the limiting rod (13) through bearings.
6. The uniform frying device for instant noodles according to claim 1, characterized in that: The chain (18) wraps around from above the upper toothed plate (17) of the limiting rod (13) to below the lower toothed plate (17) of the limiting rod (13), and then wraps down from both sides of the toothed plates (17) on the front and rear sides of the limiting rod (13) to below the toothed plates (17) on the front and rear sides of the support frame (14) to form a closed loop.
7. The uniform frying device for instant noodles according to claim 1, characterized in that: The left and right sides of the mold (19) are connected by adjacent pins of the chain (18), and the mold (19) is installed between the chain (18) at equal intervals with three pins. The rotating shaft of the drive motor (111) is fixedly connected to the drive shaft (16). The electric heating tube (113) is installed at equal intervals in front and behind inside the oil tank (112), and the electric heating tube (113) is located below the trapezoidal structure of the limiting rod (13) and above the chain (18).