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CN-121973984-A - Meal separating machine

CN121973984ACN 121973984 ACN121973984 ACN 121973984ACN-121973984-A

Abstract

The invention belongs to the technical field of food machinery, and particularly relates to a rice separating machine. The rice separating machine comprises a shell, wherein a rice storage box is arranged at the top of the shell, a scattering mechanism corresponding to the rice storage box is arranged in the shell, a quantitative shaping device and an opening and closing driving mechanism for driving the quantitative shaping device to open and close are arranged in the shell, the quantitative shaping device comprises a frame body fixed in the shell, a quantitative unit and a shaping unit positioned below the quantitative unit are arranged in the frame body, and the output end of the opening and closing driving mechanism drives the quantitative unit and the shaping unit to open and close respectively. The invention provides a rice separating machine capable of quantitatively taking rice and shaping the rice.

Inventors

  • FENG ZHIYUAN
  • ZHENG YOULIN
  • LV DONG

Assignees

  • 四川黑菠萝科技有限公司

Dates

Publication Date
20260505
Application Date
20260324

Claims (10)

  1. 1. A rice separating machine is characterized by comprising a shell (1), wherein a rice storage box (2) is arranged at the top of the shell (1), a scattering mechanism (3) corresponding to the rice storage box (2) is arranged in the shell (1), a quantitative shaping device (4) and an opening and closing driving mechanism (5) for driving the quantitative shaping device (4) to open and close are arranged in the shell (1), the quantitative shaping device (4) comprises a frame body (41) fixed in the shell (1), a quantitative unit (42) and a shaping unit (43) arranged below the quantitative unit (42) are arranged in the frame body (41), and the output end of the opening and closing driving mechanism (5) drives the quantitative unit (42) and the shaping unit (43) to open and close respectively.
  2. 2. The rice separating machine of claim 1, wherein the rice storing box (2) comprises a box body (21), a rice storing hopper (22) with a large upper part and a small lower part is arranged in the box body (21), a drawing bottom plate (23) for sealing the bottom of the rice storing hopper (22) is inserted into the lower part of the box body (21), a cover plate (24) is arranged at the top of the box body (21), and a heating unit is arranged in a space between the box body (21) and the rice storing hopper (22).
  3. 3. The rice separating machine as claimed in claim 2, wherein the bottom of the box body (21) is provided with a locating pin (11) hole, the top of the shell (1) is provided with a locating pin (11), and the locating pin (11) is matched with the locating pin (11) hole.
  4. 4. The rice dispensing machine of claim 1, wherein the scattering mechanism (3) comprises a scattering bin (31) fixed in the shell (1), the scattering bin (31) corresponds to the rice storage box (2), a plurality of scattering shafts (32) are connected in a rotating mode in the scattering bin (31), a plurality of scattering teeth are arranged on the scattering shafts (32), transmission gears (33) are fixed on the scattering shafts (32), the transmission gears (33) on adjacent scattering shafts (32) are meshed, a scattering driving mechanism (34) is installed in the shell (1), the output end of the scattering driving mechanism (34) is connected with a driving gear, and the driving gear is meshed with one of the transmission gears (33).
  5. 5. The rice separating machine of claim 1, wherein the quantitative unit (42) comprises a quantitative upper guide plate (421) and a quantitative lower guide plate (422) which are fixed on the frame body (41), a quantitative barrel (423) is connected between the quantitative upper guide plate (421) and the quantitative lower guide plate (422), a rice receiving hopper (424) is fixed on the upper side of the quantitative upper guide plate (421), a quantitative upper opening and closing plate (425) for opening and closing an upper opening of the quantitative barrel (423) is sleeved in the quantitative upper guide plate (421), a quantitative lower opening and closing plate (426) for opening and closing a lower opening of the quantitative barrel (423) is sleeved in the quantitative lower guide plate (422), and the output end of the opening and closing driving mechanism (5) is connected with the quantitative upper opening and closing plate (425) and the quantitative lower opening and closing plate (426) respectively.
  6. 6. The rice separating machine of claim 5, wherein the shaping unit (43) comprises an upper shaping lower guide plate (431) fixed on the frame body (41), an upper shaping connecting plate (432) is further sleeved in the lower quantitative guide plate (422), a lower shaping connecting plate (433) is sleeved in the lower shaping guide plate (431), the output end of the opening and closing driving mechanism (5) is respectively connected with the upper shaping connecting plate (432) and the lower shaping connecting plate (433), an upper shaping opening and closing die (434) is connected to the upper shaping connecting plate (432), a lower shaping opening and closing die (435) is connected to the lower shaping connecting plate (433), and the upper shaping opening and closing die (434) and the lower shaping opening and closing die (435) enclose a rice ball shape.
  7. 7. The rice separating machine of claim 6, wherein the opening and closing driving mechanism (5) comprises an opening and closing driving unit (51) arranged in the shell (1), the output end of the opening and closing driving unit (51) is connected with a transmission unit (52), three shifting forks (53) are sequentially connected to the output end of the transmission unit (52), stirring shafts (54) are respectively connected to the quantitative upper opening and closing plate (425), the quantitative lower opening and closing plate (426) and the shaping upper connecting plate (432) and the shaping lower connecting plate (433), and the three shifting forks (53) are in one-to-one correspondence with the three stirring shafts (54).
  8. 8. The rice separating machine according to claim 7, wherein the transmission unit (52) comprises a driving shaft (521) connected to the output end of the opening and closing driving unit (51), a fixed shaft (522) is connected in the casing (1), three driving arms (523) are rotatably connected to the fixed shaft (522), a rolling wheel (524) is rotatably connected to the other end of the driving arm (523), three layers of cam plates (525) are fixed to the driving shaft (521), cam grooves (526) are arranged in the cam plates (525), the rolling wheel (524) is arranged in the cam grooves (526), and the three driving arms (523) are fixed to the three shifting forks (53) in a one-to-one correspondence.
  9. 9. The rice separating machine of claim 8, wherein the quantitative upper opening and closing plate (425), the quantitative lower opening and closing plate (426), the shaping upper connecting plate (432) and the shaping lower connecting plate (433) are two, the shifting fork (53), the driving shaft (521) and the fixing shaft (522) are arranged on two sides of the frame body (41), the driving shaft (521) is rotationally connected with the shell (1), the synchronous gears (527) are fixed on the two driving shafts (521), and the synchronous gears (527) on the two driving shafts (521) are meshed.
  10. 10. The rice separating machine of any one of claims 1 to 9, wherein a supporting plate (12) for placing rice bowls is arranged at the bottom of the shell (1), and an opening and closing door (13) is arranged at the front side of the shell (1).

Description

Meal separating machine Technical Field The invention belongs to the technical field of food machinery, and particularly relates to a rice separating machine. Background When we eat rice in a canteen or restaurant, the rice is manually filled into the container. The amount of the meal is difficult to accurately control due to manual meal beating. In addition, the compaction degree of the rice is variable, and the shaping of the rice in the container is affected. Traditional manual meal taking efficiency is lower. The invention patent with the patent application number of CN201210342871.2 discloses an automatic meal taking machine which comprises a frame, wherein an extruding mechanism, a meal bucket, at least three sets of quantitative meal distributing devices, a meal outlet groove, a meal tray positioning device and a meal taking machine control system are sequentially arranged in the frame from top to bottom, the extruding mechanism comprises a motor, a screw rod and a pressing block, one end of the screw rod is connected with the motor, the other end of the screw rod is connected with the pressing block, each set of quantitative meal distributing device comprises a quantitative meal groove, a blade, a pushing block and a cylinder, a piston rod of the cylinder is connected with the pushing block, the pushing block is slidably arranged at one end of the quantitative meal groove, the blade is arranged above the quantitative meal groove and is flush with an opening above the quantitative meal groove, one end of the blade is fixedly connected with the pushing block, the meal tray positioning device comprises cylinders respectively arranged around a platform, the end parts of the piston rod of the cylinder are provided with pushing plates, and the extruding mechanism, the quantitative meal distributing device and the meal positioning device are connected with the meal taking machine control system, so that unmanned supervision self-help is realized, and the meal taking efficiency is improved, and the accuracy of the meal taking quantity is ensured. The rotary motion of the motor is converted into downward motion of the pressing block, under the extrusion of the pressing block, rice is enabled to enter the quantitative rice groove through the outlet of the rice bucket, the quantitative rice groove is filled with rice, the quantitative rice groove is needed by a diner, the piston rod of the air cylinder pushes the pushing block to push the rice out of the quantitative rice groove and fall into the rice outlet groove, and the meal falls into the dinner plate through the outlet of the rice outlet groove. The device cannot shape rice, so that the situation that rice is scattered easily in the process of falling down the rice is caused, and the appearance is influenced. Disclosure of Invention In order to solve the problems in the prior art, the invention aims to provide a rice separating machine which can quantitatively take rice and can shape the rice. The technical scheme adopted by the invention is as follows: a rice separating machine comprises a shell, wherein a rice storage box is arranged at the top of the shell, a scattering mechanism corresponding to the rice storage box is arranged in the shell, a quantitative shaping device and an opening and closing driving mechanism for driving the quantitative shaping device to open and close are arranged in the shell, the quantitative shaping device comprises a frame body fixed in the shell, a quantitative unit and a shaping unit positioned below the quantitative unit are arranged in the frame body, and the output end of the opening and closing driving mechanism drives the quantitative unit and the shaping unit to open and close respectively. After the rice in the storage box falls into the scattering mechanism, the scattering mechanism breaks up the rice. The opening and closing driving mechanism drives the quantitative unit to be opened, scattered rice falls into the quantitative unit, and then the quantitative unit is closed by the opening and closing driving mechanism, so that quantitative rice can be separated in the quantitative unit. The shaping unit is opened by the opening and closing driving mechanism, so that quantitative rice falls into the shaping unit, the shaping unit is closed by the opening and closing driving mechanism, and the rice can be extruded into a specific rice ball shape by the inner cavity of the shaping unit. Finally, after the shaping unit is opened by the opening and closing driving mechanism, shaped rice directly falls into the container, rice balls with specific shapes cannot be scattered in the falling process, and the attractiveness of the rice contained in the container is guaranteed. As a preferred scheme of the invention, the rice storage box comprises a box body, wherein a rice storage hopper with a big top and a small bottom is arranged in the box body, a drawing bottom plate for sealing the bottom of the rice storage hopper i