Grinding device for fragrant rice processing

Abstract

The utility model belongs to the technical field of fragrant rice processing, and particularly relates to a fragrant rice processing grinding device which comprises a box body and three placing frames, a grinding assembly is arranged in the box body, a door plate is hinged to the box body, an observation window is arranged on the door plate, clamping grooves are formed in the outer walls of the three placing frames, and the three placing frames are arranged in the clamping grooves. Surrounding plates are installed on the upper sides of the outer walls of the three placing frames, two transverse grooves are formed in the bottom wall of an inner cavity of the box body, and a positioning assembly is arranged in the box body; the grinding assembly comprises a support installed at the upper end of the box body, and a connecting rod is rotationally connected into the support. Through the arrangement of the grinding assembly, three kinds of rice can be ground at the same time, classified grinding is achieved, and the grinding efficiency is improved; rice materials are placed in the placing frame to be ground, the locating assembly is arranged, the placing frame can be located, therefore, the grinding stability can be guaranteed, after grinding is completed, locating of the placing frame is canceled, and therefore the ground rice materials can be discharged conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of fragrant rice processing, in particular to a grinding device for fragrant rice processing. Background Art

[0002] Rice is a finished product made from rice grains after cleaning, husking, milling, and finishing. The germ and endosperm of rice grains contain nearly 64% of rice nutrition and more than 90% of the nutrients required by the human body, and it is the main food for people in the south. At present, a grinding device is used when processing rice; the grinding device in the prior art can usually only grind one type of rice material at a time, which reduces the production efficiency of rice material. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a grinding device for processing fragrant rice, which solves the problems raised in the above-mentioned background technology.

[0005] (2) Technical solution

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

[0007] A grinding device for processing fragrant rice, comprising a box body and three placing racks, wherein a grinding assembly is arranged in the box body, a door panel is hinged on the box body, an observation window is arranged on the door panel, a card slot is arranged on the outer wall of the three placing racks, a panel is installed on the upper side of the outer wall of the three placing racks, two transverse slots are arranged on the bottom wall of the inner cavity of the box body, and a positioning assembly is arranged in the box body;

[0008] The grinding assembly includes a bracket installed on the upper end of a box body, a connecting rod is rotatably connected in the bracket, three groups of active bevel gears are installed on the outer wall of the connecting rod, a servo motor is installed at one end of the bracket, the output end of the servo motor is connected to the connecting rod, three groups of rotating shafts are rotatably connected to the box body, electric push rods are installed at the bottom ends of the three groups of rotating shafts, grinding discs are installed at the telescopic ends of the three groups of electric push rods, and driven bevel gears are installed at the top ends of the three groups of rotating shafts.

[0009] Furthermore, the driving bevel gear and the driven bevel gear are meshed with each other.

[0010] Furthermore, the positioning assembly includes a support plate installed at one end of the box body, a drive motor is installed on the support plate, three sliders are slidably connected in the two transverse grooves, a bonding plate is installed on the upper ends of the six sliders, a connecting strip is installed on the upper ends of the six bonding plates, blocks are installed on the ends of the six connecting strips, a screw rod is rotatably connected in the two transverse grooves, the screw rod is threadedly connected to the slider, a pulley is installed at one end of the two screw rods, a conveyor belt is transmitted between the two pulleys, and the output end of the drive motor is connected to the conveyor belt.

[0011] Furthermore, the thread directions of the two screw rods are opposite.

[0012] Furthermore, the size of the card block is adapted to the card slot.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a grinding device for fragrant rice processing, which has the following beneficial effects:

[0015] The utility model can grind three kinds of rice at the same time through the setting of the grinding component, realizes classified grinding and improves the grinding efficiency; the rice material is placed in the placement rack for grinding, and the placement rack can be positioned through the setting of the positioning component, so as to ensure the grinding stability; after the grinding is completed, the placement rack is unpositioned, so as to facilitate the unloading of the ground rice material, improve the unloading effect, and prevent the rice material from being scattered through the enclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the box of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the grinding assembly of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the positioning component of the utility model.

[0020] In the figure: 1. Box body; 2. Door panel; 3. Grinding assembly; 31. Bracket; 32. Connecting rod; 33. Active bevel gear; 34. Servo motor; 35. Electric push rod; 36. Grinding disc; 37. Driven bevel gear; 4. Positioning assembly; 41. Slider; 42. Laminating plate; 43. Connecting strip; 44. Block; 45. Screw; 46. Pulley; 47. Conveyor belt; 48. Support plate; 49. Driving motor; 5. Horizontal groove; 6. Placement rack; 7. Slot; 8. Enclosure. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a grinding device for processing fragrant rice proposed in one embodiment of the utility model comprises a box body 1 and three placing racks 6, a grinding assembly 3 is arranged in the box body 1, a door panel 2 is hinged on the box body 1, an observation window is arranged on the door panel 2, the outer walls of the three placing racks 6 are provided with card slots 7, the upper sides of the outer walls of the three placing racks 6 are installed with enclosures 8, the inner cavity bottom wall of the box body 1 is provided with two transverse grooves 5, and a positioning assembly 4 is arranged in the box body 1; through the setting of the grinding assembly 3, three kinds of rice can be ground at the same time, classified grinding is realized, and the grinding efficiency is accelerated; the rice material is placed in the placing rack 6 for grinding, and the placing rack 6 can be positioned by the setting of the positioning assembly 4, so as to ensure the grinding stability, and after the grinding is completed, the placing rack 6 is unpositioned, so as to facilitate the unloading of the ground rice material, improve the unloading effect, and prevent the rice material from being scattered by the enclosure 8;

[0024] The grinding assembly 3 includes a bracket 31 installed on the upper end of the box body 1, a connecting rod 32 is rotatably connected in the bracket 31, three groups of active bevel gears 33 are installed on the outer wall of the connecting rod 32, a servo motor 34 is installed at one end of the bracket 31, the output end of the servo motor 34 is connected to the connecting rod 32, three groups of rotating shafts are rotatably connected to the box body 1, electric push rods 35 are installed at the bottom ends of the three groups of rotating shafts, grinding discs 36 are installed at the telescopic ends of the three groups of electric push rods 35, and driven bevel gears 37 are installed at the top ends of the three groups of rotating shafts; the servo motor 34 drives the connecting rod 32 to rotate, drives the active bevel gear 33 to rotate, drives the driven bevel gear 37 to rotate, drives the rotating shaft to rotate, and drives the grinding disc 36 to rotate for grinding.

[0025] like Figure 3 As shown, in some embodiments, the driving bevel gear 33 and the driven bevel gear 37 are meshed with each other, so as to facilitate classification grinding.

[0026] like Figure 4As shown, in some embodiments, the positioning assembly 4 includes a support plate 48 installed at one end of the box body 1, a driving motor 49 is installed on the support plate 48, three sliders 41 are slidably connected in the two transverse grooves 5, a bonding plate 42 is installed on the upper end of the six sliders 41, a connecting strip 43 is installed on the upper end of the six bonding plates 42, and a block 44 is installed at the end of the six connecting strips 43, a screw rod 45 is rotatably connected in the two transverse grooves 5, the screw rod 45 is threadedly connected to the slider 41, and a pulley 46 is installed at one end of the two screw rods 45 A conveyor belt 47 is transmitted between the two pulleys 46, and the output end of the driving motor 49 is connected to the conveyor belt 47; the driving motor 49 drives the pulley 46 to rotate, and the conveyor belt 47 is driven to drive the two screw rods 45 to rotate, and the slider 41 is driven to slide in the transverse groove 5, so that the surrounding plate 8 is attached to the bonding plate 42. At this time, the card block 44 is driven by the connecting strip 43 to be stuck in the card slot 7, so as to complete the limiting of the placement rack 6. On the contrary, when the placement rack 6 is not limited, the placement rack 6 can be taken out and the ground fragrant rice can be unloaded.

[0027] like Figure 4 As shown, in some embodiments, the thread directions of the two screw rods 45 are opposite to each other, which facilitates positioning.

[0028] like Figure 2 As shown, in some embodiments, the size of the block 44 is adapted to the slot 7, so as to facilitate material removal.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A grinding device for processing fragrant rice, comprising a housing (1) and three racks (6), characterized in that: A grinding assembly (3) is provided in the box body (1), a door panel (2) is hingedly connected to the box body (1), an observation window is provided on the door panel (2), the outer walls of the three placement racks (6) are provided with a card slot (7), the upper sides of the outer walls of the three placement racks (6) are provided with a surrounding plate (8), the inner cavity bottom wall of the box body (1) is provided with two transverse grooves (5), and a positioning assembly (4) is provided in the box body (1); The grinding assembly (3) comprises a bracket (31) mounted on the upper end of a housing (1), a connecting rod (32) being rotatably connected inside the bracket (31), three groups of active bevel gears (33) being mounted on the outer wall of the connecting rod (32), a servo motor (34) being mounted on one end of the bracket (31), an output end of the servo motor (34) being connected to the connecting rod (32), three groups of rotating shafts being rotatably connected to the housing (1), electric push rods (35) being mounted on the bottom ends of the three groups of rotating shafts, grinding discs (36) being mounted on the telescopic ends of the three groups of electric push rods (35), and driven bevel gears (37) being mounted on the top ends of the three groups of rotating shafts.

2. A grinding device for processing fragrant rice according to claim 1, characterized in that: The driving bevel gear (33) and the driven bevel gear (37) are meshed with each other.

3. The grinding device for processing fragrant rice according to claim 1, characterized in that: The positioning assembly (4) comprises a support plate (48) mounted at one end of the box body (1), a driving motor (49) being mounted on the support plate (48), three sliders (41) being slidably connected in the two transverse grooves (5), a bonding plate (42) being mounted on the upper ends of the six sliders (41), a connecting strip (43) being mounted on the upper ends of the six bonding plates (42), a clamping block (44) being mounted on the ends of the six connecting strips (43), a screw rod (45) being rotatably connected in the two transverse grooves (5), the screw rod (45) being threadedly connected to the slider (41), a pulley (46) being mounted on one end of the two screw rods (45), a conveyor belt (47) being transmitted between the two pulleys (46), and an output end of the driving motor (49) being connected to the conveyor belt (47).

4. The grinding device for processing fragrant rice according to claim 3, characterized in that: The thread directions of the two screw rods (45) are opposite.

5. The grinding device for processing fragrant rice according to claim 3, characterized in that: The size of the clamping block (44) is matched with the clamping slot (7).

Images