Spring roll wrapper making device

Abstract

The utility model discloses a spring roll wrapper making device, and belongs to the field of food processing. A spring roll wrapper making device comprises a supporting frame, a cut-off tool is arranged on the supporting frame in a lifting mode, the spring roll wrapper making device further comprises a working box fixedly connected to the bottom of the supporting frame, a scraping plate is connected to the working box in a sliding mode, and the working end of the scraping plate is attached to the outer wall of the cut-off tool; the contact cotton is fixedly connected to the side wall of the scraping plate and can abut against the outer wall of the cut-off tool, an oil storage tank is fixedly connected to the supporting frame, and the bottom of the oil storage tank is connected with the contact cotton through a pipeline; flour adhered to the outside of the cut-off tool can be scraped off through the scraper, friction force between the cut-off tool and wrappers can be reduced, cutting resistance can be reduced, cutting accuracy can be improved, edible oil can be smeared on the outer wall of the cut-off tool, friction and abrasion between the surface of the cut-off tool and the wrappers of spring rolls can be reduced, and the cut-off tool can be used for cutting the wrappers of the spring rolls. And the sharp degree of the cutting-off tool can be kept.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a spring roll skin making device. Background Art

[0002] Spring rolls, also known as spring pancakes, spring pancakes, and pancakes, are a traditional food for Chinese folk festivals. They are popular all over China, especially in the south of the Yangtze River. In southern China, people do not eat dumplings during the Spring Festival, but eat spring rolls and sesame dumplings. In Zhangzhou, spring rolls are also eaten during the Qingming Festival. In addition to being eaten at home, people often use them to entertain guests. Due to the large supply of spring rolls now, manual skin making consumes a lot of human resources, but the skin making efficiency is not high, so now spring roll skin is mainly made through assembly lines or machines. The process is mainly to let the batter flow through the batter outlet onto the conveyor belt, the conveyor belt will continuously convey, and the batter will continuously fall, and then the electric heating wire will heat the passing air, and the wind will blow through the heater through the fan to heat the batter and reduce some of the water. Only part of the water in the batter can be reduced, so that the batter can be formed, not completely drying the dough. Then the motor drives the pressing roller to rotate, thereby pressing the batter on the conveyor belt, so that the batter forms a long strip of cake skin, and then the long strip of cake skin is cut by a cutting knife, thereby cutting it into sections of spring roll skin, and then filling the spring roll skin is added and rolled.

[0003] After searching, the Chinese patent publication number CN220402872U discloses a spring roll skin making device, including a conveyor belt, a pulp storage device, a dryer, a skin press and a cutter, a fixed frame is arranged on the upper side of the conveyor belt, the pulp storage device is fixed to the fixed frame, and the pulp storage device includes a pulp storage tank, and a pulp outlet is arranged at the bottom of the pulp storage tank, the dryer includes a shell, a plurality of fans are arranged in the shell and blow downward, a heater is arranged at the bottom of the shell, the skin press includes two fixed plates, the two fixed plates are rotatably connected with a pressure roller, the pressure roller is driven by a motor, and the cutter includes a telescopic rod, and a cutting knife is connected to the telescopic rod.

[0004] However, in actual practice, it is found that when the cutting knife is cutting, part of the flour will adhere to the cutting knife, resulting in increased friction between the cutting knife and the dough, which will increase the resistance during cutting and affect the cutting accuracy. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that a part of flour will adhere to the cutting knife when cutting, resulting in increased friction between the cutting knife and the dough, which will increase the resistance during cutting and affect the cutting accuracy, and proposes a spring roll skin making device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A spring roll skin making device comprises a support frame, on which a cutting knife is lifted and lowered, and further comprises: a working box fixedly connected to the bottom of the support frame, wherein a scraper is slidably connected to the working box, and the working end of the scraper is in contact with the outer wall of the cutting knife; contact cotton fixedly connected to the side wall of the scraper, and the contact cotton can be against the outer wall of the cutting knife, wherein an oil storage tank is fixedly connected to the support frame, and the bottom of the oil storage tank is connected to the contact cotton through a pipeline, and when the scraper moves, the oil in the oil storage tank is transported to the contact cotton.

[0008] In order to facilitate pressurizing the oil storage tank, preferably, a booster cylinder is fixedly connected to the support frame, and an air inlet pipe and an air outlet pipe are respectively provided on the booster cylinder. The air outlet pipe is connected to the top of the oil storage tank, and control valves are provided on the air inlet pipe and the air outlet pipe.

[0009] In order to facilitate the pressing and moving of the boost rod, further, the boost rod is slidably connected to the boost cylinder, a piston is provided at one end of the boost rod, the piston fits against the inner wall of the boost cylinder, and an extension rod is fixedly connected to the scraper, and the extension rod can be against the other end of the boost rod.

[0010] In order to facilitate the rotation of the reciprocating screw, preferably, a reciprocating screw is rotatably connected in the working box, a movable block is threadedly connected to the reciprocating screw, and the movable block is in contact with the inner wall of the working box, the scraper is fixedly connected to the movable block, a driving machine is provided on the working box, and the reciprocating screw is fixedly connected to the output end of the driving machine.

[0011] In order to facilitate the movement of the cutting knife, preferably, the support frame is fixedly connected to an electric telescopic rod, the cutting knife is fixedly connected to the output end of the electric telescopic rod, the cutting knife is fixedly connected to a push rod, and a push switch is provided at the bottom of the support frame, the push switch is used to control the opening and closing of the driving machine, and the push rod can be against the push switch.

[0012] In order to facilitate filling the oil into the oil storage tank, preferably, an oil inlet pipe is fixedly connected to the oil storage tank, and a sealing cover is provided at the open end of the oil inlet pipe.

[0013] Compared with the prior art, the utility model provides a spring roll skin making device, which has the following beneficial effects:

[0014] 1. The spring roll skin making device starts the switch of the driving machine by pressing the switch, and the movable block will slide back and forth on the working box, and the scraper will slide back and forth with the movable block, and the scraper will scrape the flour adhered to the outside of the cutting knife, thereby reducing the friction between the cutting knife and the dough, reducing the resistance during cutting, improving the cutting accuracy, and extending the service life of the cutting knife, while maintaining the sharpness and functionality of the cutting knife;

[0015] 2. The spring roll skin making device can apply edible oil to the outer wall of the cutting knife through the contact cotton, thereby reducing the friction and wear between the surface of the cutting knife and the spring roll skin, which helps to maintain the sharpness of the cutting knife.

[0016] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model can use a scraper to scrape off the flour adhered to the outside of the cutting knife, thereby reducing the friction between the cutting knife and the dough, reducing the resistance during cutting, improving the cutting accuracy, and extending the service life of the cutting knife. The sharpness and functionality of the cutting knife are maintained. At the same time, edible oil can be applied to the outer wall of the cutting knife to reduce the friction and wear between the surface of the cutting knife and the spring roll dough, which helps to maintain the sharpness of the cutting knife. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural schematic diagram of a spring roll skin making device support frame from a first perspective proposed by the utility model;

[0018] Figure 2 This is a structural schematic diagram of a support frame of a spring roll skin making device proposed by the utility model from a second viewing angle;

[0019] Figure 3 A schematic diagram of a pressurizing cylinder of a spring roll skin making device proposed by the utility model;

[0020] Figure 4 The utility model is a schematic diagram of a push rod of a spring roll skin making device.

[0021] In the figure: 1. support frame; 101. push rod; 102. push switch; 2. working box; 3. reciprocating screw; 301. movable block; 4. scraper; 401. contact cotton; 402. extension rod; 5. oil storage tank; 501. oil inlet pipe; 6. booster cylinder; 601. booster rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] Example:

[0025] Reference Figure 1-Figure 4 The invention discloses a spring roll skin making device, comprising a support frame 1, on which an electric telescopic rod is fixedly connected, and a cutting knife is fixedly installed at the output end of the electric telescopic rod for cutting and forming the spring roll skin. The specific operation process is as follows: the dough flows onto the conveyor belt through the slurry outlet, the conveyor belt will continuously convey, and the dough will continuously fall, and then the electric heating wire heats the passing air, and the wind is blown through the heater by the fan, so as to heat the dough and reduce part of the water, and only part of the water in the dough can be reduced, so that the dough can be formed, but the dough is not completely dried, and then the pressing roller is driven by the motor to rotate, so as to press the dough on the conveyor belt, so that the dough is formed into a long strip of cake skin, and then the long strip of cake skin is cut by the cutting knife, so as to cut into sections of spring roll skin, and then the spring roll skin is stuffed and rolled, please refer to the patent publication number: CN220402872U, which is the prior art, and the cutting knife can be controlled by the electric telescopic rod.

[0026] In addition, a working box 2 is also installed at the bottom of the support frame 1, and a reciprocating screw 3 is rotatably connected in the working box 2. A movable block 301 is threadedly connected to the reciprocating screw 3, and the movable block 301 is in contact with the inner wall of the working box 2. The scraper 4 is fixedly connected to the movable block 301, and the working end of the scraper 4 is in contact with the outer wall of the cutting knife. A driving machine is provided on the working box 2, which can be an electric motor. The reciprocating screw 3 is fixedly connected to the output end of the driving machine, so that the driving machine can drive the reciprocating screw 3 to rotate.

[0027] Here, please refer to Figure 4 As shown in the figure, a push rod 101 is fixedly connected to the cutting knife, a push switch 102 is arranged at the bottom of the support frame 1, and the push switch 102 is used to control the opening and closing of the driving machine. When the cutting knife moves to the bottom of the support frame 1 and abuts against it, the push rod 101 can abut against the push switch 102, and the push switch 102 starts the switch of the driving machine, and the driving machine drives the reciprocating screw 3 to rotate. When the cutting knife leaves the bottom of the support frame 1, the push rod 101 cannot abut against the push switch 102, and the push switch 102 turns off the switch of the driving machine, and the reciprocating screw 3 stops rotating.

[0028] An oil storage tank 5 is also fixedly connected to the support frame 1, and contact cotton 401 is also installed on the side wall of the scraper 4, and the contact cotton 401 can be abutted against the outer wall of the cutting knife. The bottom of the oil storage tank 5 is then connected to the contact cotton 401 through a pipeline, and an oil inlet pipe 501 is fixedly connected to the oil storage tank 5. Edible oil can be filled into the oil storage tank 5 through the oil inlet pipe 501. A sealing cover is provided at the open end of the oil inlet pipe 501, and the oil inlet pipe 501 can be sealed by the sealing cover.

[0029] A booster cylinder 6 is fixedly connected to the support frame 1, and an air inlet pipe and an air outlet pipe are respectively provided on the booster cylinder 6, and the air outlet pipe is connected to the top of the oil storage tank 5. Control valves are provided on the air inlet pipe and the air outlet pipe. The control valve is a one-way valve, so that the air inlet pipe can only take in air, and the air outlet pipe can only exhaust air.

[0030] A boosting rod 601 is slidably connected to the boosting cylinder 6 , and a piston is provided at one end of the boosting rod 601 , which fits the inner wall of the boosting cylinder 6 , and an extension rod 402 is fixedly connected to the scraper 4 , and the extension rod 402 can be against the other end of the boosting rod 601 .

[0031] As described above, when the switch 102 is pressed to start the switch of the driving machine, the movable block 301 will slide back and forth on the working box 2, and the scraper 4 will slide back and forth following the movable block 301, and the scraper 4 will scrape off the flour adhered to the outside of the cutting knife, thereby reducing the friction between the cutting knife and the dough, reducing the resistance during cutting, improving the cutting accuracy, and at the same time extending the service life of the cutting knife and maintaining the sharpness and functionality of the cutting knife.

[0032] When the scraper 4 moves close to the boost cylinder 6, the extension rod 402 can be against the other end of the boost rod 601 and compress the gas inside it. At this time, the gas will be transported to the top of the oil storage tank 5 through the outlet pipe, and the pressurization in the oil storage tank 5 will transport the edible oil to the contact cotton 401 through the pipeline, thereby filling the contact cotton 401 with the edible oil and soaking it.

[0033] When the scraper 4 moves away from the booster cylinder 6, the extension rod 402 cannot abut against the other end of the booster rod 601, and the contact cotton 401 will apply cooking oil to the outer wall of the cutting knife, thereby reducing the friction and wear between the surface of the cutting knife and the spring roll dough, and helping to maintain the sharpness of the cutting knife.

[0034] 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. A spring roll wrapper making device, comprising a support frame (1), wherein a cutting knife is provided on the support frame (1) in a lifting manner, characterized in that: Also includes: A working box (2) fixedly connected to the bottom of the support frame (1), Wherein, a scraper (4) is slidably connected to the working box (2), and the working end of the scraper (4) is in contact with the outer wall of the cutting knife; A contact cotton (401) is fixedly connected to the side wall of the scraper (4), and the contact cotton (401) can abut against the outer wall of the cutting knife. The support frame (1) is fixedly connected to an oil storage tank (5), the bottom of which is connected to the contact cotton (401) via a pipeline, and when the scraper (4) moves, the oil in the oil storage tank (5) is transported to the contact cotton (401).

2. A spring roll skin making device according to claim 1, characterized in that: A booster cylinder (6) is fixedly connected to the support frame (1), and an air inlet pipe and an air outlet pipe are respectively provided on the booster cylinder (6), the air outlet pipe is connected to the top of the oil storage tank (5), and control valves are provided on both the air inlet pipe and the air outlet pipe.

3. The spring roll skin making device according to claim 2, characterized in that: The boosting cylinder (6) is slidably connected to a boosting rod (601), one end of which is provided with a piston, the piston being in contact with the inner wall of the boosting cylinder (6), and the scraper (4) is fixedly connected to an extension rod (402), the extension rod (402) being able to abut against the other end of the boosting rod (601).

4. The spring roll skin making device according to claim 1, characterized in that: A reciprocating screw (3) is rotatably connected inside the working box (2), a movable block (301) is threadedly connected to the reciprocating screw (3), and the movable block (301) is in contact with the inner wall of the working box (2), the scraper (4) is fixedly connected to the movable block (301), a driving machine is provided on the working box (2), and the reciprocating screw (3) is fixedly connected to the output end of the driving machine.

5. The spring roll skin making device according to claim 4, characterized in that: The support frame (1) is fixedly connected to an electric telescopic rod, the cutting knife is fixedly connected to the output end of the electric telescopic rod, the cutting knife is fixedly connected to a push rod (101), a push switch (102) is arranged at the bottom of the support frame (1), the push switch (102) is used to control the start and stop of the driving machine, and the push rod (101) can be abutted against the push switch (102).

6. The spring roll skin making device according to claim 1, characterized in that: An oil inlet pipe (501) is fixedly connected to the oil storage tank (5), and a sealing cover is provided at the open end of the oil inlet pipe (501).

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