CN218432996U

CN218432996U - Transmission device applied to classification and recovery of kitchen garbage

Info

Publication number: CN218432996U
Application number: CN202222387697.5U
Authority: CN
Inventors: 姜民智
Original assignee: Dalian Outfitting Sichuan Industrial Assembly Technology Co ltd
Current assignee: Dalian Outfitting Sichuan Industrial Assembly Technology Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-02-03
Anticipated expiration: 2032-09-06

Abstract

The utility model provides a transmission device applied to the classification and recovery of kitchen waste, which comprises a fixed plate, wherein a slewing bearing and a gear which are connected in an external meshing way are arranged on the fixed plate, and a first motor for driving the gear to rotate is fixedly arranged below the fixed plate; the inner ring of the slewing bearing is fixed on the fixing plate, the upper end face of the outer ring is fixedly provided with a bottom plate, the upper end face of the bottom plate is provided with a vertical plate, the upper end face of the vertical plate is fixedly provided with a motor mounting plate, and the upper end face of the motor mounting plate is fixedly provided with a second motor; an output shaft of the second motor penetrates through the motor mounting plate and then is fixedly connected with a lead screw, and a square nut capable of moving up and down is screwed on the lead screw. The utility model discloses a set up one between two recycling bins of dustbin and realize rotatable transmission through motor and the gear of intermeshing and slewing bearing, will have now by X axle, Y axle linear motion module with a rotatory module replacement, the structure is more simple.

Description

Transmission device applied to classification and recovery of kitchen garbage

Technical Field

The utility model relates to a waste classification technical field especially relates to a be applied to transmission in the categorised recovery of rubbish from cooking.

Background

Kitchen waste refers to waste generated in activities such as daily life, food processing, food service, unit food supply and the like. Including discarding unused vegetable leaves, leftovers, fruit peels, egg shells, tea leaves, bones (chicken bones, fish bones) and the like, it should be separately collected as a separate one from other garbage in garbage classification because it ferments to generate a very unpleasant odor during storage, particularly in seasons of high temperature and humidity, and cannot be recycled.

The existing garbage can for classifying and collecting kitchen garbage and other garbage is provided with a bag breaking mechanism above a recovery barrel for storing the kitchen garbage. Before a person who throws garbage comes to the garbage can, whether the person throws the garbage is kitchen garbage or other garbage is selected through an operation panel arranged on the box body, and after the selection is finished, the transmission mechanism positioned in the box body throws the garbage bag into the corresponding recycling bin according to the attribute of the garbage bag under the driving of the motor.

The problem lies in that current string bag mechanism can only do reciprocating linear motion, realizes X, Y, Z triaxial removal's effect through three sets of linear motion module by three motor drive, specifically as follows:

1. the bag hanging and Y-axis linear motion module works, a hook in the bag hanging mechanism extends out from an opening of a front door of the box body, and the hook retracts into the box body after people hang the garbage bag on the hook.

2. Bag breaking (no such step when throwing in other rubbish), Z axle linear motion module work, the disposal bag is in the drive of Z axle linear motion module and is moved down, when the disposal bag moved to the bag breaking mechanism, starts bag breaking mechanism and throws rubbish from cooking to the recycling bin, and Z axle linear motion module work drives empty, broken disposal bag rebound afterwards.

3. Throw away the bag, X axle linear motion module work, the disposal bag moves the upper portion of another recycling bin under the drive of X axle linear motion module, hangs a bag mechanism and releases the disposal bag, and the disposal bag is put into the recycling bin of depositing other rubbish, supplies to retrieve and recycles.

From the above description, in order to respectively throw kitchen waste and other waste, three sets of mechanisms consisting of three motors and three sets of linear motion modules are required, the structure is complex, and the time for system operation and reaction is long.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an utilize a rotating electrical machines and the gear be connected with the motor and with gear external toothing's slewing bearing, convert original X axle, the linear motion of Y axle into rotary motion to realized throwing in kitchen garbage and the disposal bag that is equipped with kitchen garbage respectively the transmission that is applied to in the categorised recovery of kitchen garbage of different recycling bins.

Therefore, the application provides the following technical scheme: the utility model provides a be applied to transmission in kitchen garbage classification retrieves which characterized in that: the device comprises a fixed plate, wherein a slewing bearing and a gear which are externally meshed and connected are arranged on the fixed plate, and a first motor for driving the gear to rotate is fixedly arranged below the fixed plate; the inner ring of the slewing bearing is fixed on the fixing plate, the upper end face of the outer ring is fixedly provided with a bottom plate, the upper end face of the bottom plate is provided with a vertical plate, the upper end face of the vertical plate is fixedly provided with a motor mounting plate, and the upper end face of the motor mounting plate is fixedly provided with a second motor; an output shaft of the second motor penetrates through the motor mounting plate and then is fixedly connected with a lead screw, a square nut capable of moving up and down is screwed on the lead screw, and a bag hanging mechanism is fixedly arranged on the nut; the first motor and the second motor are electrically connected with a controller arranged in the dustbin body.

Furthermore, the left side and the right side of the nut body are provided with through holes, an optical axis capable of playing a guiding role penetrates through the through holes, and the upper end and the lower end of the optical axis are fixedly connected with the motor mounting plate and the bottom plate respectively.

Furthermore, a round hole is formed in the center of the bottom plate, and the other end of the lead screw penetrates through the round hole and is movably arranged in a counter bore formed in the fixing plate.

Further, the outer diameter of the gear is smaller than that of the slewing bearing.

The utility model has the advantages of it is following:

1. the utility model discloses a set up one between two recycling bins of dustbin and realize rotatable transmission through motor and the gear of intermeshing and slewing bearing, will have now by X axle, Y axle linear motion module with a rotatory module replacement, the structure is more simple, has also reduced the reaction time of system simultaneously.

2. The utility model discloses a wear to adorn two optical axes that play the guide effect in square nut, reciprocating of nut can be more smooth-going.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a schematic view of the present invention installed in a trash can.

Fig. 2 is a three-dimensional view of the present invention.

In the figure: 1. a first motor; 2. a fixing plate; 3. a slewing bearing; 4. a gear; 5. a bag hanging mechanism; 5.1, hanging hooks; 5.2, a steering engine; 5.3, a transmission arm; 6. a second motor; 7. a motor mounting plate; 8. a nut; 9. a lead screw; 10. an optical axis; 11. a vertical plate; 12. a base plate; 13. a first recycling bin; 14. a second recovery tank; 15. a bag breaking mechanism; 16. a dustbin; 17. an operation panel.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. 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.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The utility model discloses a be applied to transmission among categorised recovery of rubbish from cooking, as shown in fig. 1, transmission fixes in the middle of two recycling bins in dustbin 16, and is located the oblique top of two recycling bin bung holes through fixed plate 2 that is located its lower part, and concrete structure is as follows:

as shown in fig. 2, the transmission device comprises a fixed plate 2, and a rotary bearing 3 and a gear 4 which are externally engaged and connected are arranged on the fixed plate 2; the outer diameter of the gear 4 is smaller than that of the slewing bearing 3, and the number of teeth of the slewing bearing 3 and the gear 4 is determined according to the transmission ratio; a first motor 1 electrically connected with a controller arranged in a box body of a garbage can 16 is fixedly arranged below a fixed plate 2, an output shaft of the first motor 1 penetrates through the fixed plate 2 and then is fixedly connected with a gear 4, and an inner ring of a slewing bearing 3 is fixed on the surface of the fixed plate 2.

A square bottom plate 12 is fixedly arranged on the upper end surface of the outer ring of the slewing bearing 3, a round hole is arranged in the center of the upper surface of the bottom plate 12, a vertical plate 11 is fixedly arranged on one side of the round hole, a motor mounting plate 7 is fixedly arranged on the upper end surface of the vertical plate 11, a second motor 6 is fixedly arranged on the upper end surface of the motor mounting plate 7 through bolts, and the second motor 6 is electrically connected with a controller arranged in a box body of a garbage box 16; the output shaft of the second motor 6 passes through the motor mounting plate 7 and then is connected with the lead screw 9 through a coupler, the other end of the lead screw 9 passes through the round hole on the bottom plate 12 and then is placed in the counter bore arranged on the fixing plate 2, and the other end of the lead screw can be dragged by the second motor 6 to generate relative rotation movement with the fixing plate 2 in the counter bore.

The screw rod 9 is provided with a square nut 8 in a threaded manner, the front surface of the nut 8, namely the surface opposite to the contact surface of the nut 8 and the vertical plate 11, is provided with the bag hanging mechanism 5, and the bag hanging mechanism 5 is fixed with the front surface of the nut 8 through a transmission arm 5.3 thereof by a screw.

When a person throwing garbage carries a garbage bag to the front of the garbage can 16, if the person is kitchen garbage, corresponding operation keys are pressed on an operation panel 17 arranged on the front of the can body, and the operation panel 17 is electrically connected with the controller; the first motor 1 rotates clockwise under the control of the controller, a hook 5.3 in the bag hanging mechanism 5 extends out of a window in the upper portion of a front door on the left side of a garbage can 16, a person hangs a garbage bag on the hook 5.1, then the first motor 1 rotates anticlockwise under the control of the controller, when the garbage bag is placed above a first recovery barrel 13, the first motor 1 stops working, then the second motor 6 rotates anticlockwise under the control of the controller, a nut 8 drives the bag hanging mechanism 5 to move downwards into a bag breaking mechanism 15 above the first recovery barrel 13, the second motor 6 stops rotating, the bag breaking mechanism 15 breaks the garbage bag, kitchen garbage falls into the first recovery barrel 13, then the second motor 6 rotates clockwise, the bag hanging mechanism 5 drives the broken garbage bag to move upwards under the drive of the nut 8, when the hook 5.1 completely falls off from the bag breaking mechanism 15, the second motor 6 stops working, the first motor 1 starts rotating anticlockwise, a support base plate 3 drives a hook 5 to rotate by 12 degrees, the second motor 5 is located above the second hook 5.5, the hook 5.1 rotates by 180 degrees, and the steering engine 14.1 starts a steering engine to control a recovery machine to rotate clockwise.

As a preferred embodiment, through holes are formed in two sides of the nut 8 body, optical axes 10 penetrate through the through holes, the upper ends of the two optical axes 10 are fixed with the lower end face of the motor mounting plate 7, and the other ends of the two optical axes are fixed with the upper end face of the bottom plate 12; the optical axes 10 serve as guides, and the two optical axes 10 prevent the nut 8 from deflecting when the nut 8 moves up and down on the threaded spindle 9.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.

Claims

1. The utility model provides a be applied to transmission in kitchen garbage classification retrieves which characterized in that: the device comprises a fixed plate (2), wherein a slewing bearing (3) and a gear (4) which are externally meshed and connected are arranged on the fixed plate (2), and a first motor (1) for driving the gear (4) to rotate is fixedly arranged below the fixed plate (2); the inner ring of the slewing bearing (3) is fixed on the fixing plate (2), the upper end face of the outer ring is fixedly provided with a bottom plate (12), the upper end face of the bottom plate (12) is provided with a vertical plate (11), the upper end face of the vertical plate (11) is fixedly provided with a motor mounting plate (7), and the upper end face of the motor mounting plate (7) is fixedly provided with a second motor (6); an output shaft of the second motor (6) penetrates through the motor mounting plate (7) and then is fixedly connected with a lead screw (9), a square nut (8) capable of moving up and down is screwed on the lead screw (9), and a bag hanging mechanism (5) is fixedly arranged on the nut (8); the first motor (1) and the second motor (6) are electrically connected with a controller arranged in a box body of the dustbin (16).

2. The transmission device applied to the classification and recovery of kitchen wastes according to claim 1, characterized in that: the left and right sides of nut (8) body is equipped with the through-hole, wear to be equipped with in the through-hole and play guide effect optical axis (10), the upper and lower both ends of optical axis (10) respectively with motor mounting panel (7) and bottom plate (12) fixed connection together.

3. The transmission device applied to the classification and recovery of kitchen waste as claimed in claim 1, wherein: a round hole is formed in the center of the bottom plate (12), and the other end of the lead screw (9) penetrates through the round hole and is movably arranged in a counter bore formed in the fixing plate (2).

4. The transmission device applied to the classification and recovery of kitchen wastes according to claim 1, characterized in that: the outer diameter of the gear (4) is smaller than that of the slewing bearing (3).