CN210763215U

CN210763215U - Feeding scale with rotor structure

Info

Publication number: CN210763215U
Application number: CN201921626256.8U
Authority: CN
Inventors: 刘晔东; 李同建; 何练军
Original assignee: Ae Automation And Robotics Technology Ltd
Current assignee: Ae Automation And Robotics Technology Ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-16
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a feed of rotor structure is called, including feed inlet, revolution mechanic, organism and breather pipe, the inside of organism is provided with revolution mechanic, the one end of organism is provided with the feed inlet, the inside both sides of organism all are fixed with the cock board, the one end of organism is provided with the breather pipe, the both sides of organism all are fixed with articulated double-screw bolt, revolution mechanic's both sides all are fixed with the combination end plate, and one side of combination end plate all is fixed with the bearing, one side of bearing is provided with the torque arm connecting plate, the reduction gear is installed to one side of combination end plate, and the top of reduction gear installs servo motor through the shaft coupling, one side of reduction gear is fixed with the clamp plate, and the clamp plate be provided with spring washer. The utility model discloses an install revolution mechanic, realize the device and guarantee the accuracy nature of unloading in continuous feed, and through setting up rotor and unloading leaf for the inflow can keep unanimous with the powder feeding volume, strengthens the practicality.

Description

Feeding scale with rotor structure

Technical Field

The utility model relates to an automatic feeding device technical field specifically is a feed of rotor structure is called.

Background

The existing flour food machinery industry adopts when carrying out flour unloading measurement: the air seal machine can realize continuous blanking by metering the air seal machine, the auger or the electronic scale, but the fan-shaped blanking intervals have dead angles, the intervals are generally 6-8, and the metering is inaccurate and uneven; the packing auger measures the flow rate and the measurement is inaccurate due to the filling and other reasons; the measurement accuracy can be realized in the measurement unloading of electronic scale, but the structure is complicated, the adjustment degree of difficulty is big, occupation space is big, and current feed is called and still has many problems or defects:

firstly, the traditional feeding scale can not ensure the blanking accuracy while continuously feeding, dead corners are easily generated in the device, and the practicability is insufficient;

secondly, the traditional feeding scale has large fluctuation of the feeding amount and uneven feeding speed, so that the feeding quality is influenced;

the traditional feeding scale has poor rotating speed adjustability, and the consistency of water inflow and powder feeding amount cannot be ensured.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotor structure's feed is called to the not high, the uneven and not good problem of rotational speed regulation nature of unloading accuracy nature that provides in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a feed of rotor structure is called, includes feed inlet, revolution mechanic, organism and breather pipe, the inside of organism is provided with revolution mechanic, the one end of organism is provided with the feed inlet, the inside both sides of organism all are fixed with the cock board, the one end of organism is provided with the breather pipe, the both sides of organism all are fixed with articulated double-screw bolt, revolution mechanic's both sides all are fixed with the combination end plate, and one side of combination end plate all is fixed with the bearing, one side of bearing is provided with the torque arm connecting plate, the reduction gear is installed to one side of combination end plate, and the top of reduction gear installs servo motor through the shaft coupling, one side of reduction gear is fixed with the clamp plate, and the clamp plate be provided with.

Preferably, the inside of revolution mechanic has set gradually rotor, unloading leaf and casing, the inside of organism transversely is fixed with the rotor, and the intermediate position of rotor is provided with the unloading leaf, and the outside of unloading leaf is fixed with the casing.

Preferably, 12 blanking leaves are arranged outside the rotor, the blanking leaves are designed in an arc shape, and the capacity among the blanking leaves is the same.

Preferably, the combined end plates are symmetrically distributed about the center line of the machine body, and the diameters of the combined end plates are the same.

Preferably, the inside of the machine body is provided with 2 plug plates, the plug plates are symmetrically distributed about the center line of the machine body, and the width between the plug plates is consistent.

Preferably, a fixing stud is fixed on one side of the torque arm connecting plate, a fixing bolt is fixed at the bottom end of one side of the fixing stud, a connecting block is arranged on one side of the speed reducer, fixing holes are formed in the bottom ends of the torque arm connecting plate 1 and the connecting block, and the fixing bolt 11 penetrates through the fixing holes.

Compared with the prior art, the beneficial effects of the utility model are that: the feeding scale with the rotor structure is reasonable in structure and has the following advantages:

(1) the rotary structure is arranged to realize the function of continuous feeding and simultaneously guarantee the blanking accuracy, the rotor is driven to rotate by the motor, the rotor drives the blanking leaves to rotate, the material is rotated at a constant speed to transfer blanking, and the continuous feeding is realized;

(2) the effect of uniform blanking of the device is achieved by arranging the blanking leaves, the rotor structure in the device is changed into 12 blanking leaves, the arc-shaped design volumes among the blanking leaves are the same, the uniform rotation is carried out during blanking, the materials with the same volume are uniformly blanked, and meanwhile, the uniformity of blanking is also ensured by the plurality of blanking leaves, so that the effect of uniform blanking of the device is achieved;

(3) the function of strengthening the rotational speed regulation performance is realized through installing the rotor, and when the device carries out the feed, the change of the slew velocity of rotor is adjusted to the accessible, then feeds back to the device, and the speed of carrying out the automatic cooperation regulation gives the inflow, guarantees that the inflow keeps unanimous with the powder feeding volume for easy operation rationalizes, thereby realizes strengthening the function of rotational speed regulation performance.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the bottom cross-section of the present invention;

FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 4 is a schematic view of the front cross-sectional structure of the rotary structure of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a servo motor; 2. pressing a plate; 3. a speed reducer; 4. a feed inlet; 5. a rotating structure; 501. a rotor; 502. blanking leaves; 503. a housing; 6. a combined end plate; 7. a body; 8. a breather pipe; 9. a plug plate; 10. a spring washer; 11. fixing the bolt; 12. a bearing; 13. a hinge stud; 14. fixing the stud; 15. a torque arm connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a feeding scale with a rotor structure comprises a feeding hole 4, a rotating structure 5, a machine body 7 and a vent pipe 8, wherein the rotating structure 5 is arranged inside the machine body 7, a rotor 501, a discharging blade 502 and a shell 503 are sequentially arranged inside the rotating structure 5, the rotor 501 is transversely fixed inside the machine body 7, the discharging blade 502 is arranged in the middle of the rotor 501, the shell 503 is fixed outside the

discharging blade

502, 12 discharging blades 502 are arranged outside the rotor 501, the discharging blades 502 are designed in an arc shape, the capacities among the discharging blades 502 are the same, the rotor 501 drives the discharging blade 502 to rotate, materials are placed inside the machine body 7 from the feeding hole 4, the discharging blades 502 rotate at a constant speed to transfer discharging, continuous feeding is achieved, the arc-shaped design of the discharging blades 502 is achieved, no dead angle exists in the discharging blades 502, and uneven discharging phenomenon caused by incomplete discharging is avoided, uniform blanking is realized;

a feed inlet 4 is formed in one end of the machine body 7, the plug plates 9 are fixed on two sides of the interior of the

machine body

7, 2 plug plates 9 are arranged in the interior of the machine body 7, the plug plates 9 are symmetrically distributed about the central line of the machine body 7, the width of the plug plates 9 is consistent, and the plug plates 9 can prevent materials from entering the interior of the machine body 7 when the device discharges materials and baits, so that resource waste is avoided, and the practicability is improved;

one end of the machine body 7 is provided with a vent pipe 8, two sides of the machine body 7 are both fixed with hinge studs 13, two sides of the rotating structure 5 are both fixed with combined end plates 6, the combined end plates 6 are symmetrically distributed about the central line of the machine body 7, the diameters of the combined end plates 6 are the same, when the device works, the combined end plates 6 increase the structural stability, so that the connection and fixation between the parts of the device are firmer;

a bearing 12 is fixed on one side of the combined end plate 6, a torque arm connecting plate 15 is arranged on one side of the bearing 12, a speed reducer 3 is installed on one side of the combined end plate 6, the model of the speed reducer 3 can be 2GN6IK-C, a fixing stud 14 is fixed on one side of the torque arm connecting plate 15, a fixing bolt 11 is fixed at the bottom end of one side of the fixing stud 14, a connecting block is arranged on one side of the speed reducer 3, fixing holes are formed in the torque arm connecting plate 15 and the bottom end of the connecting block, the fixing bolt 11 penetrates through the fixing holes, the torque arm connecting plate 15 can be detached and installed through the fixing bolt 11, the operation is simple and reasonable;

the top of reduction gear 3 is installed servo motor 1 through the shaft coupling, and servo motor 1's model can be EDSMT-2T, is fixed with clamp plate 2 on one side of reduction gear 3, and clamp plate 2 is provided with spring washer 10.

The working principle is as follows: when the device is used, after a power supply is switched on, the servo motor 1 drives the rotor 501 to rotate, the rotor 501 drives the blanking leaves 502 to rotate, materials are placed in the machine body 7 from the feeding hole 4, the blanking leaves 502 rotate at a constant speed to transfer blanking, continuous feeding is realized, the arc design of the blanking leaves 502 ensures that no dead angle exists in the blanking leaves 502, the phenomenon of uneven blanking due to incomplete blanking is avoided, meanwhile, the structure of the rotor 501 in the device is changed into 12 blanking leaves 502, the arc design capacity among the blanking leaves 502 is the same, the uniform rotation is carried out during blanking, the materials with the same capacity rotate at a constant speed to realize uniform blanking, the uniformity of blanking is also ensured by the plurality of blanking leaves 502, and then when the device carries out feeding, the water can be fed back to the device by adjusting the change of the rotating speed of the rotor 501 to automatically match and adjust the water inflow, thereby guarantee that the inflow keeps unanimous with the powder volume of advancing for easy operation rationalizes, increases the practicality.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a feed of rotor structure is called, includes feed inlet (4), revolution mechanic (5), organism (7) and breather pipe (8), its characterized in that: a rotating structure (5) is arranged inside the machine body (7), a feeding hole (4) is arranged at one end of the machine body (7), a plug plate (9) is fixed on both sides of the interior of the machine body (7), a vent pipe (8) is arranged at one end of the machine body (7), the two sides of the machine body (7) are both fixed with hinged studs (13), the two sides of the rotating structure (5) are both fixed with combined end plates (6), and one side of the combined end plate (6) is fixed with a bearing (12), one side of the bearing (12) is provided with a torque arm connecting plate (15), one side of the combined end plate (6) is provided with a speed reducer (3), the top end of the speed reducer (3) is provided with a servo motor (1) through a coupling, one side of the speed reducer (3) is fixed with a pressing plate (2), and the pressing plate (2) is provided with a spring washer (10).

2. A feeding scale of rotor structure as claimed in claim 1, characterized in that: the novel feeding mechanism is characterized in that a rotor (501), a feeding blade (502) and a shell (503) are sequentially arranged inside the rotating structure (5), the rotor (501) is transversely fixed inside the machine body (7), the feeding blade (502) is arranged in the middle of the rotor (501), and the shell (503) is fixed outside the feeding blade (502).

3. A feeding scale of rotor structure as claimed in claim 2, characterized in that: 12 blanking leaves (502) are arranged outside the rotor (501), the blanking leaves (502) are designed in an arc shape, and the capacity between the blanking leaves (502) is the same.

4. A feeding scale of rotor structure as claimed in claim 1, characterized in that: the combined end plates (6) are symmetrically distributed about the center line of the machine body (7), and the diameters of the combined end plates (6) are the same.

5. A feeding scale of rotor structure as claimed in claim 1, characterized in that: the internal of organism (7) is provided with 2 cock boards (9), and cock board (9) are around the central line symmetric distribution of organism (7), and the width between cock board (9) is unanimous.

6. A feeding scale of rotor structure as claimed in claim 1, characterized in that: one side of the torque arm connecting plate (15) is fixed with a fixing stud (14), the bottom end of one side of the fixing stud (14) is fixed with a fixing bolt (11), one side of the speed reducer (3) is provided with a connecting block, the bottom ends of the torque arm connecting plate (15) and the connecting block are both provided with fixing holes, and the fixing bolt (11) penetrates through the fixing holes.