Transmission structure of noodle press

Abstract

The utility model discloses a transmission structure of a noodle press, which belongs to the technical field of transmission structures of noodle presses and comprises a first noodle roll shaft, the front end and the rear end of the first noodle roll shaft are rotatably connected with protective sleeves, and a second noodle roll shaft and a noodle cutter shaft are rotatably connected between a pair of protective sleeves respectively. A transmission shaft is rotatably connected between the pair of protective sleeve shells, and a gear transmission mechanism is mounted among the first flour roller shaft, the second flour roller shaft, the flour cutter shaft and the transmission shaft. And the cam is driven to extrude air in the connecting frame and blow the air to the transmission gear, the first flour roller large gear, the first flour roller small gear, the second flour roller gear and the flour cutter gear, flour attached to the tooth surfaces is blown away, abrasion of the tooth surfaces is reduced, the service life of the tooth surfaces is prolonged, and the transmission effect of the transmission structure of the noodle press and stable work of the noodle press are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of transmission structure of a noodle pressing machine, and more specifically to a transmission structure of a noodle pressing machine. Background Art

[0002] A noodle press is a food machine that replaces the traditional manual kneading of dough after mixing flour and water evenly. In daily household use, small noodle presses are usually chosen for use. At present, small noodle presses generally use gear transmission to achieve noodle pressing. The gears are generally installed on the shafts of a pair of rollers and a noodle knife, and the gears on a pair of rollers and a noodle knife are meshed with each other. Then an external transmission gear is connected, and the transmission gear is driven by manual shaking or a small motor to rotate. The transmission gear drives the gear on one of the noodle rollers to rotate, prompting the gears on a pair of rollers and the noodle knife to rotate using the meshing transmission effect, thereby driving a pair of rollers and the noodle knife to rotate and perform noodle pressing.

[0003] At present, in the process of multiple dough pressing by the noodle press, in order to reduce the adhesion between the dough and the noodle press and the smoothness of the dough, the staff will sprinkle a little flour on the dough during each dough pressing operation. Over time, a large amount of flour will be attached to the noodle press. The flour is relatively fine and light, and it is easy to diffuse and splash to various places on the noodle press. The corresponding transmission structure is also inevitably attached to some seals, and the staff's hands will also be stained with flour. During the assisting operation, some flour will also splash onto the transmission structure, resulting in flour attached to the gears. During the meshing transmission process, it is easy to aggravate the wear of the tooth surface and shorten its service life, thereby causing the transmission effect of the noodle press transmission structure to deteriorate and affecting the noodle pressing work of the noodle press. Therefore, it is urgent to improve the technology of the noodle press transmission structure to improve this equipment.

[0004] Therefore, the utility model proposes a noodle pressing machine transmission structure. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a noodle press transmission structure, which can realize the synchronous operation of the powder removal mechanism during the transmission operation of the noodle press, and drive the cam to squeeze the air inside the connecting frame to blow toward the transmission gear, the first noodle roller large gear, the first noodle roller small gear, the second noodle roller gear and the noodle knife gear, so as to blow away the flour attached to their tooth surfaces, reduce the wear of the tooth surfaces, extend their service life, and ensure the transmission effect of the noodle press transmission structure and the stable operation of the noodle press.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A noodle press transmission structure comprises a first noodle roller shaft, the front and rear ends of the first noodle roller shaft are rotatably connected with protective shells, a pair of the protective shells are respectively rotatably connected with a second noodle roller shaft and a noodle cutter shaft, a pair of the protective shells are rotatably connected with a transmission shaft, a gear transmission mechanism is installed between the first noodle roller shaft, the second noodle roller shaft, the noodle cutter shaft and the transmission shaft, a pair of the protective shells are fixedly connected with a connecting frame at one end away from each other, a first pair of interfaces are installed at the inner bottom ends of the pair of the protective shells, and a powder removal mechanism is installed between the gear transmission mechanism, the connecting frame and the first pair of interfaces.

[0010] Furthermore, the gear transmission mechanism includes a transmission gear installed on the transmission shaft, a first noodle roller gear and a first noodle roller pinion are respectively installed on the first noodle roller shaft near the front and rear ends, the transmission gear is meshingly connected with the first noodle roller gear, a second noodle roller gear is installed on the outer end of the second noodle roller shaft, and the first noodle roller pinion is meshingly connected with the second noodle roller gear, a noodle cutter gear is installed on the noodle cutter shaft, and the noodle cutter gear is meshingly connected with the first noodle roller gear, a small noodle pressing motor is installed at the front end of the protective sleeve shell located on the front side, and the output end of the small noodle pressing motor is fixedly connected to the transmission shaft.

[0011] Furthermore, a pair of the powder removal mechanisms each include a cam rotatably connected to the connecting frame, the adjacent ends of the pair of cams are fixedly connected to the first roller shaft, the lower end of the cam is provided with a movable pressure-lifting plate in contact with the cam, a piston is slidably connected to the inside of the connecting frame, and a plurality of tension springs are fixedly connected between the piston and the connecting frame, a through opening is opened at the upper end of the connecting frame, and the lower end of the movable pressure-lifting plate passes through the through opening and is connected to the piston, a second pair of interfaces is opened at the lower end of the connecting frame, and an air guide frame is inserted between the first pair of interfaces and the second pair of interfaces.

[0012] Furthermore, the sizes of the first pair of interfaces match those of the second pair of interfaces.

[0013] Furthermore, a sealing ring is fixedly connected to the inner wall of the through opening, and the inner wall of the sealing ring is in close contact with the outer end of the movable pressure-lifting plate.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] (1) The utility model can drive the first noodle roller to rotate through the gear transmission mechanism in conjunction with a small noodle pressing motor, which in turn drives the second noodle roller and the noodle cutter shaft to rotate, thereby realizing the operation of the noodle pressing machine in a stable and reliable manner.

[0017] (2) In the utility model, during the transmission operation of the noodle press, the powder removal mechanism works synchronously and drives the cam to squeeze the air inside the connecting frame to blow toward the transmission gear, the first noodle roller large gear, the first noodle roller small gear, the second noodle roller gear and the noodle cutter gear, so as to blow away the flour attached to their tooth surfaces, reduce the wear of the tooth surfaces, extend their service life, and ensure the transmission effect of the transmission structure of the noodle press and the stable operation of the noodle press. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

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

[0020] Figure 3 It is a partial cross-sectional structural schematic diagram of the powder removal mechanism in the utility model.

[0021] Description of the numbers in the figure:

[0022] 1. First surface roller shaft; 2. Protective shell; 3. Second surface roller shaft; 4. Transmission shaft; 5. Surface cutter shaft; 6. Gear transmission mechanism; 601. Transmission gear; 602. First surface roller large gear; 603. First surface roller small gear; 604. Second surface roller gear; 605. Surface cutter gear; 606. Small surface pressing motor; 7. Connecting frame; 8. First pair of interfaces; 9. Powder removal mechanism; 901. Cam; 902. Movable lifting plate; 903. Through port; 9031. Sealing ring; 904. Piston; 905. Tension spring; 906. Second pair of interfaces; 907. Air guide frame. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0024] Example:

[0025] See also Figure 1-3A noodle pressing machine transmission structure comprises a first noodle roller 1, the front and rear ends of the first noodle roller 1 are rotatably connected with protective shells 2, a second noodle roller 3 and a noodle cutter shaft 5 are rotatably connected between a pair of protective shells 2, a transmission shaft 4 is rotatably connected between the pair of protective shells 2, a gear transmission mechanism 6 is installed between the first noodle roller 1, the second noodle roller 3, the noodle cutter shaft 5 and the transmission shaft 4, a connecting frame 7 is fixedly connected to the ends of the pair of protective shells 2 away from each other, a first pair of interfaces 8 are installed at the inner bottom ends of the pair of protective shells 2, and a powder removal mechanism 9 is installed between the gear transmission mechanism 6, the connecting frame 7 and the first pair of interfaces 8.

[0026] During use of the present solution, the noodle pressing machine transmission structure is first installed on the noodle pressing machine, and the corresponding first noodle roller, second noodle roller and noodle knife are installed on the first noodle roller shaft 1, the second noodle roller shaft 3 and the noodle knife shaft 5 respectively; then, the dough is placed on the noodle pressing machine, and the small noodle pressing motor 606 in the gear transmission mechanism 6 is started to drive the transmission shaft 4 to rotate, and the transmission gear 601 rotates synchronously, and drives the first noodle roller large gear 602 to rotate through the meshing transmission action, so that the first noodle roller shaft 1 rotates, and the first noodle roller small gear 603 located on the rear side also starts to rotate, and drives the second noodle roller gear 604 to rotate through the meshing transmission action, so that the second noodle roller shaft 3 rotates, thereby driving the first noodle roller and the second noodle roller to move towards each other, extruding the conveyed dough, and During the rotation of the roller gear 602, the noodle cutter gear 605 is driven by the meshing connection to rotate, causing the noodle cutter shaft 5 and the noodle cutter to rotate, cutting the pressed dough into strips to form noodles. When the first noodle roller shaft 1 rotates, the cams 901 in the pair of powder removal mechanisms 9 rotate synchronously, and during the rotation, they use their raised ends to repeatedly squeeze the movable lifting plate 902 and the piston 904, causing the air inside the connecting frame 7 to pass through the air guide frame 907 and blow toward the transmission gear 601, the first noodle roller gear 602, the first noodle roller gear 603, the second noodle roller gear 604 and the noodle cutter gear 605, blowing away the flour attached to their tooth surfaces, reducing the wear of the tooth surfaces, extending their service life, and ensuring the transmission effect of the noodle pressing machine transmission structure and the stable operation of the noodle pressing machine.

[0027] See also Figure 1-2The gear transmission mechanism 6 includes a transmission gear 601 installed on the transmission shaft 4, and a first noodle roller gear 602 and a first noodle roller pinion 603 are respectively installed on the first noodle roller shaft 1 near the front and rear ends, the transmission gear 601 is meshed with the first noodle roller gear 602, a second noodle roller gear 604 is installed on the outer end of the second noodle roller shaft 3, and the first noodle roller pinion 603 is meshed with the second noodle roller gear 604, a noodle cutter gear 605 is installed on the noodle cutter shaft 5, and the noodle cutter gear 605 is meshed with the first noodle roller gear 602, and a small noodle pressing motor 606 is installed at the front end of the protective sleeve shell 2 located on the front side, and the output end of the small noodle pressing motor 606 is fixedly connected to the transmission shaft 4.

[0028] During use of the present solution, the small noodle pressing motor 606 drives the transmission shaft 4 to rotate, and the transmission gear 601 rotates synchronously therewith, and drives the first noodle roller gear 602 to rotate through the meshing transmission action, so that the first noodle roller shaft 1 rotates, and the first noodle roller pinion 603 located on the rear side also starts to rotate, and drives the second noodle roller gear 604 to rotate through the meshing transmission action, so that the second noodle roller shaft 3 rotates, thereby driving the first noodle roller and the second noodle roller to move towards each other, squeezing the conveyed dough, and during the rotation of the first noodle roller gear 602, the noodle knife gear 605 is driven by the meshing connection and rotates, prompting the noodle knife shaft 5 and the noodle knife to rotate, and cut the pressed dough into strips to form noodles.

[0029] See also Figure 1-3 A pair of powder removal mechanisms 9 each include a cam 901 rotatably connected to the connecting frame 7, the ends of the pair of cams 901 that are close to each other are fixedly connected to the first roller shaft 1, the lower end of the cam 901 is provided with a movable pressure-lifting plate 902 in contact with the cam, a piston 904 is slidably connected inside the connecting frame 7, and a plurality of tension springs 905 are fixedly connected between the piston 904 and the connecting frame 7, a through opening 903 is bored at the upper end of the connecting frame 7, and the lower end of the movable pressure-lifting plate 902 passes through the through opening 903 and is connected to the piston 904, a second pair of interfaces 906 is bored at the lower end of the connecting frame 7, and an air guide frame 907 is inserted between the first pair of interfaces 8 and the second pair of interfaces 906.

[0030] During use of the present solution, a pair of cams 901 rotate synchronously with the first noodle roller shaft 1, and during the rotation process, the raised end of the cam 901 rotates downward and contacts the movable pressure lifting plate 902, squeezing the movable pressure lifting plate 902 to move downward, driving the piston 904 to move downward, causing the multiple tension springs 905 to stretch downward, causing the air inside the connection frame 7 to be squeezed and blown upward from the inside of the air guide frame 907, blowing towards the transmission gear 601, the first noodle roller large gear 602, the first noodle roller small gear 603, the second noodle roller gear 604 and the noodle cutter gear 605, blowing away the flour attached to their tooth surfaces, and the raised end of the cam 901 When the end rotates upward, it separates from the movable lifting plate 902, and the movable lifting plate 902 is reset upward under the elastic reset action of multiple tension springs 905. When the raised end of the cam 901 is pressed downward next time, the air inside the connecting frame 7 is squeezed again to blow it upward, and this process is repeated, so that flour on the tooth surfaces of the transmission gear 601, the first noodle roller gear 602, the first noodle roller gear 603, the second noodle roller gear 604 and the noodle knife gear 605 are not easy to adhere to and remain on their surfaces, thereby reducing the friction effect during the meshing transmission process, reducing the wear of the tooth surface, extending its service life, and ensuring the transmission effect of the noodle press transmission structure and the stable operation of the noodle press.

[0031] See also Figure 1-3 , the size of the first pair of interfaces 8 matches the size of the second pair of interfaces 906 .

[0032] During use of this solution, the sizes of the first pair of interfaces 8 and the second pair of interfaces 906 match, so that the two ends of the air guide frame 907 can be quickly plugged into the first pair of interfaces 8 and the second pair of interfaces 906. At the same time, they can be quickly disassembled during subsequent cleaning, which is easy to use.

[0033] See also Figure 3 A sealing ring 9031 is fixedly connected to the inner wall of the through hole 903 , and the inner wall of the sealing ring 9031 is in close contact with the outer end of the movable lifting plate 902 .

[0034] During use of the present invention, the gap between the through opening 903 and the movable pressure-lifting plate 902 can be sealed by setting the sealing ring 9031, so that dust is not easy to enter the connection frame 7 through the gap, thereby enhancing the sealing and dustproof effect.

[0035] 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 noodle pressing machine transmission structure, comprising a first noodle roller (1), characterized in that: The front and rear ends of the first roller shaft (1) are rotatably connected to a protective sleeve (2); a second roller shaft (3) and a surface cutter shaft (5) are rotatably connected between the pair of protective sleeves (2); a transmission shaft (4) is rotatably connected between the pair of protective sleeves (2); a gear transmission mechanism (6) is installed between the first roller shaft (1), the second roller shaft (3), the surface cutter shaft (5) and the transmission shaft (4); a connecting frame (7) is fixedly connected to the ends of the pair of protective sleeves (2) that are away from each other; a first mating interface (8) is installed at the inner bottom ends of the pair of protective sleeves (2); and a powder removal mechanism (9) is installed between the gear transmission mechanism (6), the mating frame (7) and the first mating interface (8).

2. A noodle pressing machine transmission structure according to claim 1, characterized in that: The gear transmission mechanism (6) comprises a transmission gear (601) mounted on a transmission shaft (4); a first noodle roller gear (602) and a first noodle roller pinion (603) are mounted on the first noodle roller shaft (1) near the front and rear ends respectively; the transmission gear (601) is meshedly connected with the first noodle roller gear (602); a second noodle roller gear (604) is mounted on the outer end of the second noodle roller shaft (3); the first noodle roller pinion (603) is meshedly connected with the second noodle roller gear (604); a noodle cutter shaft (5) is mounted with a noodle cutter gear (605); the noodle cutter gear (605) is meshedly connected with the first noodle roller gear (602); a small noodle pressing motor (606) is mounted on the front end of the protective sleeve shell (2) located on the front side; and the output end of the small noodle pressing motor (606) is fixedly connected with the transmission shaft (4).

3. The transmission structure of a noodle pressing machine according to claim 1, characterized in that: A pair of the powder removal mechanisms (9) each comprises a cam (901) rotatably connected to the connecting frame (7); the adjacent ends of the pair of cams (901) are fixedly connected to the first roller shaft (1); the lower end of the cam (901) is provided with a movable pressure-lifting plate (902) in contact with the cam; a piston (904) is slidably connected inside the connecting frame (7); and a plurality of tension springs (905) are fixedly connected between the piston (904) and the connecting frame (7); a through opening (903) is bored at the upper end of the connecting frame (7); and the lower end of the movable pressure-lifting plate (902) passes through the through opening (903) and is connected to the piston (904); a second pair of interfaces (906) is bored at the lower end of the connecting frame (7); and an air guide frame (907) is inserted between the first pair of interfaces (8) and the second pair of interfaces (906).

4. A noodle pressing machine transmission structure according to claim 3, characterized in that: The size of the first pair of interfaces (8) matches the size of the second pair of interfaces (906).

5. The transmission structure of a noodle pressing machine according to claim 3, characterized in that: A sealing ring (9031) is fixedly connected to the inner wall of the through opening (903), and the inner wall of the sealing ring (9031) is in close contact with the outer end of the movable lifting plate (902).

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