A pasta machine driven by double motors

Abstract

The present invention proposes a double-motor driven pasta machine, comprising a machine base, a dough kneading assembly and a noodle extruding assembly arranged on the machine base; the dough kneading assembly comprises a mixing barrel and a stirrer with a dough inlet at the bottom, the stirrer comprising a stirring rod; the noodle extruding assembly comprises a noodle extruding barrel connected to the mixing barrel through the dough inlet, a noodle extruding screw arranged in the noodle extruding barrel, and a noodle outlet die head arranged at the front end of the noodle extruding barrel; the machine base comprises a machine base shell, in which a dough kneading motor connected to the stirring rod and a noodle extruding motor connected to the noodle extruding screw are arranged; the noodle extruding motor comprises a noodle extruding motor body and an noodle extruding motor output end perpendicular to the noodle extruding motor body, the noodle extruding motor body is arranged horizontally in the machine base, the noodle extruding motor body is arranged parallel to the stirring rod, the noodle extruding motor output end is arranged coaxially with the noodle extruding screw, the noodle extruding screw is located below one end of the stirring rod and is arranged orthogonally to the orthographic projection of the stirring rod. The present invention is conducive to making the pasta machine play the best noodle making performance.

Description

Technical Field

[0001] The invention relates to the field of pasta processing electrical appliances, in particular to a pasta machine driven by dual motors. Background Art

[0002] This section only provides background information related to the present application to help those skilled in the art understand the present application more thoroughly and accurately, and it is not necessarily prior art.

[0003] A pasta machine (e.g., a noodle machine) includes a dough kneading component and a noodle extruding component. The dough kneading component includes a mixing barrel and an agitator disposed in the mixing barrel, and the agitator is rotated in the mixing barrel to mix flour and water to form dough. The noodle extruding component includes a noodle extruding barrel, a noodle extruding screw disposed in the noodle extruding barrel, and a die head disposed at the front end of the noodle extruding barrel, and the noodle extruding screw rotates in the noodle extruding barrel to extrude the dough and finally form it into noodles, dough skins, dumpling skins, or other pasta from the die head. Among them, the agitator includes a stirring rod and stirring teeth, and the pasta machine is divided into a vertical pasta machine and a horizontal pasta machine according to whether the stirring rod is disposed vertically or horizontally in the mixing barrel.

[0004] For example, Chinese patent CN2017213904450 discloses a noodle machine, which drives a stirring blade assembly and a noodle-producing screw to rotate through the cooperation of a motor and a gear transmission mechanism. The gear transmission mechanism is respectively provided with a transmission bevel gear corresponding to the stirring blade assembly and the noodle-producing screw, and the two transmission bevel gears are meshed with each other, so that the transmission bevel gear on the stirring blade assembly and the transmission bevel gear on the noodle-producing screw rotate synchronously during the meshing process. The noodle making machine of the prior art uses one motor to simultaneously drive the stirring blade assembly and the noodle-extruding screw, so that the stirring blade assembly and the noodle-extruding screw always rotate synchronously, which will bring at least the following problems: ① The motor is usually vertically arranged in the machine base to meet the assembly requirements of simultaneously driving the stirring blade assembly and the noodle-extruding screw through the gear transmission mechanism, resulting in a higher machine base, a larger overall size of the noodle making machine, and even an unstable center of gravity, which is easy to shake during operation; ② The structure of the noodle making machine is more complicated due to the need to add a gear transmission mechanism; ③ When the noodle making machine is kneading the dough, the noodle-extruding screw needs to rotate in the opposite direction to prevent flour from entering the noodle extrusion chamber, so the stirring blade assembly can only rotate in one direction during the kneading process, thereby affecting the kneading effect, which is not conducive to the noodle making machine to achieve the best noodle making performance. Summary of the invention

[0005] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a double-motor driven pasta machine, which drives the agitator and the pasta extrusion screw respectively through the dough kneading motor and the pasta extrusion motor, thereby facilitating the pasta machine to achieve the best noodle making performance.

[0006] The present invention provides a double-motor driven pasta machine, comprising a machine base, a dough kneading component and a noodle extruding component arranged on the machine base; the dough kneading component comprises a mixing barrel with a dough inlet at the bottom and a stirrer, the stirrer comprises a stirring rod horizontally arranged in the mixing barrel and stirring teeth fixed on the stirring rod; the noodle extruding component comprises a noodle extruding cylinder horizontally arranged below the mixing barrel and connected to the mixing barrel through the dough inlet, a noodle extruding screw arranged in the noodle extruding cylinder and a noodle outlet die head arranged at the front end of the noodle extruding cylinder; the machine base comprises a machine base shell, in which a dough kneading motor connected to the stirring rod and a noodle extruding motor connected to the noodle extruding screw are arranged; the noodle extruding motor comprises a noodle extruding motor body and an noodle extruding motor output end perpendicular to the noodle extruding motor body, the noodle extruding motor body is horizontally arranged in the machine base, the noodle extruding motor body is arranged parallel to the stirring rod, the noodle extruding motor output end is arranged coaxially with the noodle extruding screw, the noodle extruding screw is located below one end of the stirring rod and is arranged orthogonal to the orthographic projection of the stirring rod.

[0007] In a preferred embodiment, a motor platform is provided in the base shell, a first motor assembly position is provided at one end of the motor platform, and a motor bracket with an upward protrusion is provided at the other end of the motor platform; the dough kneading motor is arranged on the first motor assembly position, the dough extruding motor body is horizontally arranged on the motor bracket, and the output end of the dough extruding motor extends out of the motor platform.

[0008] In a preferred embodiment, the dough kneading motor is horizontally arranged on the first motor assembly position.

[0009] In a preferred embodiment, the dough kneading motor is transmission-connected to one end of the stirring rod via a reducer, and the reducer is vertically arranged on a side of the stirring barrel.

[0010] In a preferred embodiment, a mounting platform is provided on the base shell, and two adjacent side walls of the base shell extend upward from the mounting platform to form a first retaining wall and a second retaining wall, respectively, and a first assembly hole and a second assembly hole are provided on the first retaining wall and the second retaining wall, respectively.

[0011] In a preferred embodiment, two opposite side walls of the mixing barrel are respectively provided with a shaft sleeve and a through hole, one end of the mixing rod is pivotally connected to the shaft sleeve, and the other end of the mixing rod passes through the through hole and is inserted into the first assembly hole to be connected to the dough kneading motor.

[0012] In a preferred embodiment, a center hole is provided at the rear end of the noodle extrusion cylinder, and one end of the noodle extrusion motor passes through the center hole and is inserted into the first assembly hole to be transmission-connected to the noodle extrusion motor.

[0013] In a preferred embodiment, the dough inlet is located on one side of the center of the bottom of the stirring barrel, and the dough inlet is staggered with the stirring teeth.

[0014] In a preferred embodiment, the agitator further comprises scraping teeth fixedly connected to the agitating rod via the noodle cutting rod, the scraping teeth being located above the noodle inlet and arranged parallel to the agitating rod.

[0015] In a preferred embodiment, at least one stirring tooth close to the scraping tooth has a horizontal projection that partially overlaps with a horizontal projection of the scraping tooth.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention provides a double motor in the machine base, and uses the dough kneading motor and the noodle extruding motor to drive the agitator and the noodle extruding screw respectively, which can omit the synchronous transmission mechanism between the agitator rod and the noodle extruding screw in the prior art, which is conducive to simplifying the overall structure of the noodle machine. The agitator and the noodle extruding screw no longer need to rotate synchronously, and in particular, the agitator can choose different rotation directions and different speeds to rotate when kneading the dough to improve the dough kneading performance, which is conducive to the noodle machine to play the best noodle making performance. In addition, the dough kneading motor or the noodle extruding motor can be controlled to work separately to perform dough kneading or noodle extruding processing separately, so that the noodle machine has the functions of dough kneading, noodle extruding and automatic noodle making.

[0018] The present invention arranges the noodle extrusion motor horizontally in the machine base, so that the structure of the machine base is compact, the overall height of the machine base is reduced, and thus the size of the machine base is reduced, which is beneficial to miniaturizing the noodle making machine as a whole. Not only does the noodle making machine occupy less space for convenient use and storage, but also the center of gravity is lower due to the lower height of the machine base, so it is not easy to shake during use, which is beneficial to reducing working noise.

[0019] The present invention adopts a vertical output motor as the noodle extruding motor, and the noodle extruding motor body is arranged in parallel with the stirring rod, and the output end of the noodle extruding motor is arranged coaxially with the noodle extruding screw. The noodle extruding screw is located below one end of the stirring rod and is arranged orthogonally to the orthographic projection of the stirring rod. This determines that the noodle inlet is arranged on one side of the bottom of the stirring barrel, so that the stirring teeth can complete the mixing of the dough in most of the space in the stirring barrel to obtain a better noodle mixing effect; and, since the noodle extruding screw is arranged orthogonally to the orthographic projection of the stirring rod, it is not only convenient for the noodle mixing component and the stirring component of the pasta machine to be compactly and reasonably arranged to reduce the overall size of the pasta machine, but also allows the stirring barrel to be respectively connected to the noodle extruding motor and the noodle mixing motor through one end of the noodle extruding screw and one end of the stirring rod when it is assembled on the machine base, so that the stirring barrel is fixed to the machine base in two orthogonal directions, which is conducive to the assembly structure of the stirring barrel on the machine base being more firm and reliable to ensure the working reliability of the pasta machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the exploded structure of a pasta machine.

[0021] Figure 2 It is a schematic diagram of the exploded structure of the base.

[0022] Figure 3 This is a schematic diagram of the structure of a pasta machine without the mixing barrel.

[0023] Figure 4 It is a schematic diagram of the internal structure of a pasta machine when it is cut longitudinally along the extrusion screw.

[0024] Figure 5 It is a schematic diagram of the internal structure of a pasta machine when it is cut longitudinally along the stirring rod. DETAILED DESCRIPTION

[0025] In order to further explain the technical means and effects adopted by the present application to achieve the predetermined purpose, the specific implementation methods, structures, features and effects of the present application are described in detail below in conjunction with the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "embodiment" does not necessarily refer to the same embodiment. In addition, specific features, structures, or characteristics in one or more embodiments may be combined in any suitable form.

[0026] Combination Figure 1-Figure 5 As shown, the present invention discloses a double-motor driven pasta machine, comprising a machine base 1, a dough kneading component and a noodle extruding component arranged on the machine base 1; the dough kneading component comprises a mixing barrel 3 with a noodle inlet 32 ​​at the bottom and a stirrer 4, the stirrer 4 comprises a stirring rod 41 horizontally arranged in the mixing barrel 3 and stirring teeth 42 fixed on the stirring rod 41; the noodle extruding component comprises a noodle extruding cylinder 5 horizontally arranged below the mixing barrel 3 and connected to the mixing barrel 3 through the noodle inlet 32, a noodle extruding screw 6 arranged in the noodle extruding cylinder 5 and a noodle outlet die head 81 arranged at the front end of the noodle extruding cylinder 5; the machine base 1 comprises a machine base shell 11, and a noodle extruding screw 6 arranged in the machine base shell 11 is arranged in the machine base shell 11. The dough kneading motor 21 is connected to the stirring rod 41 and the noodle extruding motor is connected to the noodle extruding screw 6; the noodle extruding motor adopts a vertical output high-torque DC brushed motor currently available on the market, and the noodle extruding motor includes a noodle extruding motor body 231 and a noodle extruding motor output end 232 perpendicular to the noodle extruding motor body 231, and the noodle extruding motor body 231 is horizontally arranged in the machine base 1, the noodle extruding motor body 231 is parallel to the stirring rod 41 and the noodle extruding motor output end 232 is coaxially arranged with the noodle extruding screw 6, and the noodle extruding screw 6 is located below one end of the stirring rod 41 and is orthogonal to the positive projection of the stirring rod 41.

[0027] The present invention provides a dual motor in the machine base 1, and uses the dough kneading motor 21 and the noodle extruding motor to drive the agitator and the noodle extruding screw 6 respectively, so that the synchronous transmission mechanism between the agitator rod 41 and the noodle extruding screw 6 in the prior art can be omitted, which is conducive to simplifying the overall structure of the noodle machine. The agitator and the noodle extruding screw 6 no longer need to rotate synchronously, and in particular, the agitator can choose different rotation directions and different speeds to rotate when kneading the dough to improve the dough kneading performance, which is conducive to the noodle machine to play the best noodle making performance. In addition, the dough kneading motor or the noodle extruding motor can be controlled to work separately to perform dough kneading or noodle extruding processing separately, so that the noodle machine has the functions of dough kneading, noodle extruding and automatic noodle making.

[0028] The present invention arranges the noodle extrusion motor horizontally in the machine base 1, so that the structure of the machine base 1 is compact, and the overall height of the machine base 1 is reduced, thereby reducing the size of the machine base 1, which is beneficial to miniaturizing the noodle making machine as a whole. Not only does the noodle making machine occupy less space for convenient use and storage, but also the center of gravity is lower due to the lower height of the machine base 1, so it is not easy to shake during use, which is beneficial to reducing working noise.

[0029] The present invention adopts a vertical output motor as the noodle extrusion motor, and the noodle extrusion motor body 231 is arranged parallel to the stirring rod 41, and the noodle extrusion motor output end 232 is arranged coaxially with the noodle extrusion screw 6. The noodle extrusion screw 6 is located below one end of the stirring rod 41 and is arranged orthogonally to the positive projection of the stirring rod 41. This determines that the noodle inlet 32 ​​is arranged on one side of the bottom of the stirring barrel 3, and the noodle inlet 32 ​​and the stirring teeth 42 are arranged in a staggered manner, that is, the noodle inlet 32 ​​is located on one side of the stirring teeth 42, so that the stirring teeth 42 can complete the mixing of the dough in most of the space in the stirring barrel 3 to obtain better mixing. noodle effect; and, since the noodle extruding screw 6 and the stirring rod 41 are orthogonally arranged in their orthographic projections, it is not only convenient for the noodle kneading component and the stirring component of the pasta machine to be compactly and reasonably arranged to reduce the overall size of the pasta machine, but also allows the stirring barrel 3 to be respectively connected to the noodle extruding motor and the noodle kneading motor 21 through one end of the noodle extruding screw 6 and one end of the stirring rod 41 when assembled to the machine base 1, so that the stirring barrel 3 can be fixed to the machine base 1 in two orthogonal directions, which is conducive to the assembly structure of the stirring barrel 3 on the machine base 1 being more firm and reliable to ensure the working reliability of the pasta machine.

[0030] Specifically, a motor support 12 is provided in the base housing 11. A first motor assembly position 121 is provided at one end of the motor support 12, and a motor bracket 122 is provided at the other end of the motor support 12. The dough kneading motor 21 is provided on the first motor assembly position 121, and the noodle extruding motor body 231 is horizontally provided on the motor bracket 122, and the noodle extruding motor output end 232 extends out of the motor bracket 122, and the noodle extruding motor output end 232 has a second transmission interface 233, which is connected to the noodle extruding screw 6 through the second transmission interface 233. The motor support 12 can meet the transmission assembly needs when the stirring rod 41 and the noodle extruding screw 6 are respectively arranged horizontally and at different heights. In addition, the dough kneading motor 21 and the noodle extruding motor are respectively provided at two opposite ends of the motor support 12 so that the weight distribution of the two motors in the base 1 is reasonable, which is conducive to placing the base 1 on the table for use, and placing it stably and not easy to shake, thereby reducing the noise generated during use.

[0031] The dough kneading motor 21 is horizontally arranged on the first motor assembly position 121. The dough kneading motor 21 preferably adopts a DC brushed reduction motor, which is connected to one end of the stirring rod 41 through a reducer 22. The reducer 22 is vertically arranged on one side of the stirring barrel 3, and the reducer 22 has a first transmission interface 221; the stirring rod 41 is horizontally arranged in the stirring barrel 3, and a shaft sleeve and a through hole are respectively provided on two opposite side walls of the stirring barrel 3. One end of the stirring rod 41 is pivotally connected in the shaft sleeve, and the other end of the stirring rod 41 passes through the through hole and is inserted into the first transmission interface 221, so that the stirring rod 41 is connected to the dough kneading motor 21 through the reducer 22.

[0032] In order to facilitate the transverse installation of the agitator 4 in the mixing barrel 3, a detachable barrel side cover 34 is provided on one side wall of the mixing barrel 3, and a shaft sleeve is provided on the inner side of the barrel side cover 34. When installing the agitator 4, the barrel side cover 34 is first removed, and the agitator 4 is placed in the mixing barrel 3 from the side, so that one end of the stirring rod 41 is inserted through the through hole, and then the shaft sleeve of the barrel side cover 34 is aligned with the other end of the stirring rod 41 and inserted, and then the barrel side cover 34 is installed on the mixing barrel 3 to complete the assembly. This structure facilitates the removal of the agitator 4 relative to the mixing barrel 3, and is convenient for users to use.

[0033] A mounting platform 111 is provided on the base housing 11, and two adjacent side walls of the base housing 11 extend upward from the mounting platform 111 to form a first retaining wall 112 and a second retaining wall 114. A first assembly hole 113 is provided on the first retaining wall 112, and the reducer 22 is vertically arranged in the retaining wall 112 so that the first transmission interface 221 of the reducer 22 is located in the first assembly hole 113; one end of the stirring rod 41 passes through the through hole of the stirring barrel 3 and is inserted into the first assembly hole 113 and is transmission-connected with the first transmission interface 221, thereby realizing the transmission connection between the stirrer 4 and the dough kneading motor 21. A second assembly hole 115 is provided on the second retaining wall 114, and the second transmission interface 233 of the dough extruding motor output end 232 of the dough extruding motor is arranged in the second assembly hole 115. It can be seen that when the mixing barrel 3 is assembled to the mounting platform 111 of the base housing 11, one end of the mixing rod 41 is inserted into the first assembly hole 113 of the first baffle wall 112, and one end of the extrusion screw is inserted into the second assembly hole 115 of the second baffle wall 114, so that the mixing barrel 3 and the base 1 are assembled and fixed in two directions, so that the assembly structure is more stable and reliable.

[0034] The noodle extrusion cylinder 5 is a cylindrical shape with equal inner diameters in each section. The inner cylinder of the noodle extrusion cylinder 5 is set as a noodle extrusion cavity 51, and the front end of the noodle extrusion cavity 51 is a noodle outlet. The noodle extrusion screw 6 includes a screw body 61 and a spiral 62 arranged on the screw body 61, and a screw shaft 63 is arranged at the rear end of the noodle extrusion screw 6. The rear end of the noodle extrusion cylinder 5 is provided with a center hole, and the second transmission interface 233 of the noodle extrusion motor and the center hole of the noodle extrusion cylinder 5 are both coaxially arranged with the center axis of the noodle extrusion cylinder 5. The screw shaft 63 passes through the center hole of the noodle extrusion cylinder 5 and is connected to the second transmission interface 233 through the second assembly hole 115, so that the noodle extrusion screw 6 is connected to the noodle extrusion motor through transmission, so that the noodle extrusion motor drives the noodle extrusion screw 6 to rotate in the noodle extrusion cavity 51 to extrude noodles.

[0035] The agitator further includes a scraping tooth 44 fixedly connected to the stirring rod 41 through a noodle cutting rod 45, and the scraping tooth 44 is located above the noodle inlet 32 ​​and is arranged parallel to the stirring rod 41. During the dough kneading stage, the noodle-water mixture falling into the noodle inlet 32 ​​and the noodle-water mixture pushed back from the noodle extrusion tube 5 to the bottom of the stirring barrel 3 by the reverse rotation of the noodle extrusion screw 6 are scraped up by the scraping tooth 44 during the rotation process, so as to prevent the noodle-water mixture from falling into the noodle extrusion tube 5 from the noodle inlet 32; at the same time, the scraping tooth 44 causes the noodle-water mixture to flip up and down, so as to prevent the noodle-water mixture from sticking to the bottom of the stirring barrel 3 and being unable to be stirred by the stirring tooth 42, thereby facilitating further improving the stirring ability of the agitator 4; furthermore, the noodle cutting rod 45 can also play a role in cutting the noodle-water mixture during the rotation process, so that the noodle-water mixture can be cut into many smaller volumes, which is conducive to the full mixing of the noodle-water mixture, thereby improving the dough kneading ability of the noodle kneading component.

[0036] The length of the scraping teeth 44 in the direction of the stirring rod 41 is greater than the length of the dough inlet 32 ​​in the direction of the stirring rod 41. In the dough kneading stage, the scraping teeth 44 can scrape up the dough-water mixture at the dough inlet 32 ​​during rotation, which can reduce the probability of the dough-water mixture entering the dough extrusion cylinder 5 from the dough inlet 32 ​​during the dough kneading stage, and prevent dry flour from entering the dough extrusion cylinder 5 and affecting the effect of the prepared noodles.

[0037] Furthermore, the horizontal projection of at least one stirring tooth 42 near the scraping teeth 44 partially overlaps with the horizontal projection of the scraping teeth 44. This structure enables the dough-water mixture to be pushed by the stirring teeth 42 in the direction away from the scraping teeth 44, and even if a small amount of the dough-water mixture falls into the bottom of the mixing barrel 3, it can be scraped up by the scraping teeth 44, so that when the dough-water mixture is scraped up and falls with the rotation of the stirring teeth 44, it can fall back to the area that can be stirred by a stirring tooth 42 near the scraping teeth 44, thereby promoting the dough-water mixture to be quickly mixed and evenly mixed, and further improving the dough-mixing ability of the stirrer 4.

[0038] The stirrer 4 is horizontally arranged in the mixing barrel 3 to ensure that the dough kneading assembly has better dough kneading performance through the horizontally arranged stirrer 4, and the dough inlet 32 ​​is arranged at the bottom of the mixing barrel 3 to facilitate the dough to enter the dough extrusion tube 5 through the dough inlet 32 ​​after the dough kneading stage is completed. In addition, by changing the position of the dough inlet 32 ​​relative to the stirrer 4, the dough inlet 32 ​​is located on the side of the center of the bottom of the mixing barrel 3, so that the rotation range of the stirring teeth 42 does not cover the dough inlet 32 ​​as much as possible, so that the probability of the stirring teeth 42 pushing the dough-water mixture (mainly dry flour) into the dough inlet 32 ​​during the dough kneading process of the dough kneading assembly can be reduced, so that the dough-water mixture is kept in the mixing barrel 3 as much as possible, thereby increasing the chance of the dough-water mixture being stirred and mixed by the stirrer 4, which is conducive to ensuring sufficient stirring and obtaining a better dough kneading effect.

[0039] A mounting groove 116 is provided on the mounting platform 111, and the mounting groove 116 is located on one side of the mounting platform 111. The mixing barrel 3 is mounted on the mounting platform 111 of the machine base 1, and the noodle extrusion cylinder 5 is limited in the mounting groove 116. The mounting groove 116 has a fixed end extending out of the machine base 1, and a lower half thread 1161 is provided on the lower side of the fixed end; an upper half thread 52 is provided on the upper side of the front end of the noodle extrusion cylinder 5, and the die cover 82 is screwed together with the lower half thread 1161 and the upper half thread 52 to fix the noodle outlet die head 81 at the noodle outlet of the front end of the noodle extrusion cylinder 5.

[0040] The noodle exit die 81 is arranged at the noodle exit of the front end of the screw body 61, and the noodle exit die 81 includes a die piece 811 and a plurality of noodle exit holes 812 arranged on the die piece 811, the end of the noodle exit hole 812 close to the noodle extrusion cylinder 5 is a feeding end, and the end of the noodle exit hole 812 away from the noodle extrusion cylinder 5 is an outlet end, and the straight-line distance between the outlet end of the noodle exit hole 812 and the noodle exit of the noodle extrusion cylinder 5 is gradually reduced from the upper end to the lower end of the die piece 811, so that the noodle extruded by the noodle exit hole 812 closer to the upper end of the die piece 811 is farther away from the noodle extrusion cylinder 5, and the noodle extruded by the noodle exit hole 812 closer to the lower end of the die piece 811 is also closer to the noodle extrusion cylinder 5, so that the noodles extruded from the noodle exit holes 812 at various positions of the die piece 811 will not stick to each other, thereby ensuring the effect of making noodles by the noodle machine.

[0041] A positioning hole 611 is provided at the center of the front end of the screw body 61, and the positioning hole 611 and the screw body 61 have the same central axis. Under the action of the mold cover 82, the peripheral edge of the mold piece 811 abuts against the front end face of the noodle extrusion tube 5, and a positioning column 813 is provided on the inner side of the module 811, and the end of the positioning column 813 is located in the positioning hole 611 of the screw body 61. The positioning column 813 is used to position the front end of the screw body 61, and the front end of the screw body 61 is rotated according to the positioning column 813 in the positioning hole 611, ensuring that the upper and lower sides of the front end of the screw body 61 and the front end of the noodle extrusion tube 5 have an equal noodle extrusion gap, so as to ensure that the noodles extruded from the noodle exit die head 81 have a uniform effect.

[0042] The noodle exit die head is provided at the end of the noodle extrusion cylinder 5, and the noodle exit die head is screwed and connected with the thread 52 provided at the front end of the noodle extrusion cylinder 5 through the die cover 82, so that the die head is fixed to the front end of the noodle extrusion cylinder 5. The noodle exit die head includes a die sheet 811 and a plurality of exit holes 812 provided on the die sheet 811.

[0043] The noodle making machine of the present invention provides the function of making noodles. The noodle making machine includes a dough kneading stage and a noodle extruding stage. In the dough kneading stage, the water and dry flour in the mixing barrel 3 are evenly mixed by the agitator 4 to form dough. In the noodle extruding stage, the dough is made to enter the noodle extruding cylinder 5 from the noodle inlet 32, and the noodle extruding screw 6 extrudes the dough, and finally extrudes the dough from the noodle outlet die 81 to make noodles.

[0044] The process of preparing pasta by the pasta machine is as follows: put an appropriate amount of water and dry flour into the agitator 31 of the mixing barrel 3, cover the barrel top cover 33, start the dough kneading motor 21, drive the stirring rod 41 to rotate in the mixing barrel 3, use the stirring teeth 42 to stir and mix the flour and water, and use the scraping teeth 44 to cause the flour-water mixture to flip up and down to prevent the flour-water mixture from sticking to the bottom of the mixing barrel 3 and being unable to be stirred by the stirring teeth 42, which is beneficial to further improve the stirring ability of the agitator; furthermore, the cutting rod 45 can also cut the flour-water mixture during the rotation process, so that the flour-water mixture can be cut into many smaller volumes, which is beneficial to fully and evenly mixing the flour-water mixture. At the same time, the noodle extruding motor drives the noodle extruding screw 6 to reverse to push the dry flour or noodle flocs that fall into the noodle extruding barrel 5 back into the mixing barrel 3, and finally knead the dough to make dough. During the noodle extrusion stage, the dough kneading motor 21 drives the stirrer 4 to rotate in reverse while the noodle extrusion motor drives the noodle extrusion screw 6 to rotate forward. The spiral surface where the multiple stirring teeth 42 are located turns the dough toward the noodle outlet. When the dough enters the noodle outlet 32, the scraping teeth 44 continuously turn the dough over during the rotation process to prevent the dough from being blocked at the noodle outlet 32 ​​and unable to enter the noodle extrusion barrel 5 in time, making it easier for the dough to fall into the noodle inlet 32, making the noodle outlet smoother and more efficient. The scraping teeth 44 scrape the dough to avoid residual dough. At the bottom of the mixing barrel 3, the dough comes out cleanly and no dough remains at the bottom of the mixing barrel 3, so that the dough can be fully utilized to prepare pasta and the mixing barrel can be easily cleaned; at the same time, the noodle extrusion motor drives the noodle extrusion screw 6 to rotate forward, and the dough entering the noodle extrusion barrel 5 from the noodle inlet 32 ​​is driven by the spiral 62 toward the noodle extrusion die 81 as the noodle extrusion screw 6 rotates forward. The dough is continuously extruded in the noodle extrusion barrel 5 as the noodle extrusion screw 6 rotates, and finally the dough is extruded from the outlet hole 812 of the noodle extrusion die 81 to prepare pasta.

[0045] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A double-motor driven pasta machine, comprising a machine base, a dough kneading assembly and a noodle extruding assembly arranged on the machine base; the dough kneading assembly comprises a mixing barrel with a dough inlet at the bottom and a stirrer, the stirrer comprises a stirring rod horizontally arranged in the mixing barrel and stirring teeth fixed on the stirring rod; the noodle extruding assembly comprises a noodle extruding barrel horizontally arranged below the mixing barrel and connected to the mixing barrel through the dough inlet, a noodle extruding screw arranged in the noodle extruding barrel and a noodle extruding die head arranged at the front end of the noodle extruding barrel; It is characterized in that The machine base comprises a machine base shell, in which a dough kneading motor connected to the stirring rod and a dough extruding motor connected to the dough extruding screw are arranged; The noodle extruding motor comprises a noodle extruding motor body and an noodle extruding motor output end perpendicular to the noodle extruding motor body, the noodle extruding motor body is horizontally arranged in the machine base, the noodle extruding motor body is arranged parallel to the stirring rod, the noodle extruding motor output end is arranged coaxially with the noodle extruding screw, the noodle extruding screw is located below one end of the stirring rod and is arranged orthogonally to the orthographic projection of the stirring rod; A motor support is provided in the housing of the machine base, a first motor assembly position is provided at one end of the motor support, and a motor bracket with an upward convex arrangement is provided at the other end of the motor support; the dough kneading motor is arranged on the first motor assembly position, the dough extruding motor body is horizontally arranged on the motor bracket, and the output end of the dough extruding motor extends out of the motor support; A mounting platform is arranged on the base shell, and two adjacent side walls of the base shell respectively extend upward from the mounting platform to form a first retaining wall and a second retaining wall, wherein a first assembly hole and a second assembly hole are respectively arranged on the first retaining wall and the second retaining wall.

2. The double-motor driven pasta machine according to claim 1, characterized in that: The dough kneading motor is horizontally arranged on the first motor assembly position.

3. The double-motor driven pasta machine according to claim 1, characterized in that: The dough kneading motor is transmission-connected with one end of the stirring rod through a reducer, and the reducer is vertically arranged on one side of the stirring barrel.

4. The double-motor driven pasta machine according to claim 1, characterized in that: Two opposite side walls of the mixing barrel are respectively provided with a shaft sleeve and a through hole. One end of the mixing rod is pivotally connected in the shaft sleeve, and the other end of the mixing rod passes through the through hole and is inserted in the first assembly hole to be transmission-connected with the dough-mixing motor.

5. The double-motor driven pasta machine according to claim 1, characterized in that: A center hole is arranged at the rear end of the noodle extruding cylinder, and one end of the noodle extruding motor passes through the center hole and is inserted into the first assembly hole to be transmission-connected with the noodle extruding motor.

6. The double-motor driven pasta machine according to any one of claims 1 to 5, characterized in that: The dough inlet is located at one side of the center of the bottom of the mixing barrel, and the dough inlet is staggered with the mixing teeth.

7. The double-motor driven pasta machine according to claim 6, characterized in that: The stirrer also includes a scraping tooth which is fixedly connected to the stirring rod through the cutting rod. The scraping tooth is located above the dough inlet and is arranged parallel to the stirring rod.

8. The double-motor driven pasta machine according to claim 6, characterized in that: The horizontal projection of at least one stirring tooth close to the scraping tooth partially overlaps with the horizontal projection of the scraping tooth.

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