CN-224219301-U - Three-arm dough mixer

Abstract

The utility model relates to a three-arm dough mixer, which has the technical scheme that the three-arm dough mixer comprises a frame, a dough mixing barrel is rotatably arranged on the frame, a discharging hole is formed in the bottom of the dough mixing barrel, an installation seat is hinged to the top of the frame, three stirring arms for stirring flour in the dough mixing barrel and a first driving module for driving the three stirring arms to synchronously rotate are arranged on the installation seat, a discharging module for movably sealing the discharging hole, a second driving module for driving the dough mixing barrel to rotate and a control module are further arranged on the frame, the control module is respectively and electrically connected with the first driving module, the second driving module and the discharging module, the whole structure is stable, the installation is convenient, the dough mixing efficiency can be effectively improved, the dough mixing machine can realize dough discharging operation without stopping and lifting the stirring arms after dough mixing is completed, and the dough mixing efficiency is improved.

Inventors

• XU JUNJIE
• XU ZHIYI
• LONG DAFU

Assignees

• 广州市俊丰食品机械有限公司

Dates

Publication Date

20260512

Application Date

20250528

Claims (6)

1. 1. A three-arm dough mixer is characterized by comprising a frame, a dough mixing barrel is rotatably arranged on the frame, a discharging hole is formed in the bottom of the dough mixing barrel, an installation seat is hinged to the top of the frame, three stirring arms used for stirring flour in the dough mixing barrel and a first driving module used for driving the three stirring arms to synchronously rotate are arranged on the installation seat, a discharging module used for movably sealing the discharging hole, a second driving module used for driving the dough mixing barrel to rotate and a control module are further arranged on the frame, and the control module is respectively and electrically connected with the first driving module, the second driving module and the discharging module.
2. 2. The three-arm dough mixer according to claim 1, wherein the mounting base is provided with a supporting plate, the three stirring arms are distributed in a triangular structure and are respectively rotatably mounted on the supporting plate, and the input ends of the three stirring arms are in transmission connection with the first driving module.
3. 3. The three-arm dough mixing machine according to claim 2, wherein the first driving module further comprises a first motor, a speed reducer, a transmission belt, a tooth synchronous pulley and three first transmission gears matched with the synchronous pulley, the speed reducer is arranged on the inner side of the mounting seat, the first motor is fixedly connected with the mounting seat, the output end of the first motor penetrates through the side wall of the mounting seat and is in transmission connection with the input end of the speed reducer, the input ends of the three stirring arms penetrate through the side wall of the mounting seat and are arranged on the inner side of the mounting seat and are respectively and fixedly connected with the three first transmission gears in a one-to-one correspondence mode, the tooth synchronous pulley is rotatably arranged on the inner side of the mounting seat, the output end of the speed reducer is respectively in transmission connection with the three first transmission gears, the output end of the speed reducer is in transmission connection with the input end of the tooth synchronous pulley through the transmission belt, and the speed reducer is electrically connected with the control module.
4. 4. The three-arm dough mixer as claimed in claim 2, wherein the support plate is provided with a dust cover for covering the dough mixing barrel, and the dust cover is provided with an observation port and a feeding hole.
5. 5. The three-arm dough mixer according to claim 1 is characterized in that the second driving module comprises two second motors and two second transmission gears, the dough mixing barrel is rotatably arranged on the frame, a transmission disc with an annular structure is arranged at the bottom of the dough mixing barrel, teeth matched with the second transmission gears are arranged on the outer side of the transmission disc, the two second motors are arranged on the frame, the output ends of the two second motors are in one-to-one transmission connection with the two transmission gears, and the two transmission gears are in meshed connection with the transmission disc.
6. 6. The three-arm dough mixing machine according to claim 1, wherein the discharging module comprises an electric telescopic rod, an electric cylinder is arranged on the electric telescopic rod, a sealing cover is arranged on the movable end of the electric cylinder, the electric telescopic rod is fixedly connected with the frame, the sealing cover is movably and hermetically connected with the discharging hole, and the electric telescopic rod and the electric cylinder are electrically connected with the control module.

Description

Three-arm dough mixer Technical Field The utility model relates to the technical field of dough kneading equipment, in particular to a three-arm dough kneading machine. Background A dough mixer belongs to a flour-made machine, and is mainly used for uniformly mixing flour and water. There are vacuum type dough kneaders and non-vacuum type dough kneaders. The spiral stirring hook is driven by a transmission device to rotate in a stirring cylinder, and meanwhile the stirring cylinder is driven by the transmission device to rotate at a constant speed. The flour in the jar is continuously pushed, pulled, kneaded and pressed, fully stirred and rapidly mixed, so that the dry flour is uniformly hydrated, and the gluten is expanded to form dough with certain elasticity, elasticity and uniform flow. The existing dough mixer is mainly provided with a single stirring shaft or a stirring shaft, the working efficiency is low when dough mixing is carried out, in addition, when dough is taken out, the stirring paddles are required to be stopped firstly, then the dough is taken out from the bottom of the barrel from bottom to top by hands or by means of tools, the process takes a long time and is more laborious, and therefore, the three-arm dough mixer is provided. Disclosure of utility model Aiming at the defects of the prior art, the utility model aims to provide a three-arm dough mixer, which solves the problems that the existing dough mixer has low dough mixing efficiency, and when taking dough, stirring paddles need to be stopped firstly, then the dough is taken out from the bottom of a barrel from bottom to top by hands or by means of tools, and the process needs to take a long time and is laborious. The technical aim of the utility model is achieved through the following technical scheme that the three-arm dough mixer comprises a frame, a dough mixing barrel is rotatably arranged on the frame, a discharging hole is formed in the bottom of the dough mixing barrel, a mounting seat is hinged to the top of the frame, three stirring arms for stirring flour in the dough mixing barrel and a first driving module for driving the three stirring arms to synchronously rotate are arranged on the mounting seat, a discharging module for movably sealing the discharging hole, a second driving module for driving the dough mixing barrel to rotate and a control module are further arranged on the frame, and the control module is respectively and electrically connected with the first driving module, the second driving module and the discharging module respectively. Optionally, the mounting seat is provided with a supporting plate, the three stirring arms are distributed in a triangular structure and are respectively rotatably mounted on the supporting plate, and the input ends of the three stirring arms are in transmission connection with the first driving module. The first driving module comprises a first motor, a speed reducer, a transmission belt, a tooth synchronous pulley and three first transmission gears matched with the synchronous pulleys, wherein the speed reducer is arranged on the inner side of the mounting seat, the first motor is fixedly connected with the mounting seat, the output end of the speed reducer penetrates through the side wall of the mounting seat and is in transmission connection with the input end of the speed reducer, the input ends of the three stirring arms penetrate through the side wall of the mounting seat and are arranged on the inner side of the mounting seat and are respectively and fixedly connected with the three first transmission gears in a one-to-one correspondence manner, the tooth synchronous pulleys are rotatably arranged on the inner side of the mounting seat and are respectively in transmission connection with the three first transmission gears, the output end of the speed reducer is in transmission connection with the input end of the tooth synchronous pulley through the transmission belt, and the speed reducer is electrically connected with the control module. Optionally, a dust cover for covering the dough kneading barrel is arranged on the supporting plate, and an observation port and a feeding hole are arranged on the dust cover. The second driving module comprises two second motors and two second transmission gears, the dough kneading barrel is rotatably arranged on the frame, a transmission disc with an annular structure is arranged at the bottom of the dough kneading barrel, teeth matched with the second transmission gears are arranged on the outer side of the transmission disc, the two second motors are arranged on the frame, the output ends of the two second motors are in one-to-one corresponding transmission connection with the two transmission gears respectively, and the two transmission gears are in meshed connection with the transmission disc respectively. The discharging module comprises an electric telescopic rod, an electric cylinder is arranged on the electric telescopic ro