CN115140514A

CN115140514A - Access mechanism and have its delivery car

Info

Publication number: CN115140514A
Application number: CN202210906457.3A
Authority: CN
Inventors: 朱伟枝; 谢娟烘; 陈永添
Original assignee: Guangdong Polytechnic College
Current assignee: Guangdong Polytechnic College
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-10-04

Abstract

The invention discloses a storing and taking mechanism and a distribution vehicle applying the storing and taking mechanism, wherein the storing and taking mechanism comprises a bracket; the first sliding block is slidably arranged in the bracket; the second sliding block is slidably arranged on the first sliding block; the first driving structure is connected with the first sliding block; the second driving structure is arranged on the first sliding block and connected with the second sliding block, and the second driving structure is used for driving the second sliding block to slide back and forth; and the third driving structure is connected with the bracket. According to the invention, the first driving structure is arranged to drive the first sliding block to slide back and forth, the second driving structure is arranged to drive the second sliding block to slide back and forth, and the third driving structure is arranged to drive the support to rotate, so that the picking and placing mechanism can pick and place the express delivery piece or the takeout box from the object frame quickly, and the frequency of picking and placing the express delivery piece or the takeout box by the delivery personnel is reduced.

Description

Access mechanism and have its delivery car

Technical Field

The invention relates to the field of express or takeaway storage mechanisms, in particular to a storage mechanism and a distribution vehicle with the same.

Background

With the rapid development of the electronic commerce technology, selling and buying express are gradually popular choices for the public. The user orders through take-out or express delivery on the mobile phone software platform, after receiving order ordering information, the merchant pastes the two-dimensional code of the order on the packaged plastic bag, and the order of the same user is placed in the same special take-out box. The other mode is that the express station staff receives order information and pastes two-dimensional codes on articles needing to be delivered, the two-dimensional codes are manually placed on a temporary storage box outside, the two-dimensional codes are manually scanned and information is stored in an AGV information management system, after the manually stored takeout box or a special temporary storage cabinet is used, a user can receive a short message to inform that the user takes the food codes or the pickup codes, the user inputs the food codes or the pickup codes when the AGV delivery vehicle reaches a specified position, and then the user can take out the takeout or delivered articles in the takeout box.

The existing takeout or express delivery point single-side mode has the defects that a large amount of human resources are needed by a merchant or an express delivery site to correspondingly place articles into a storage cabinet of a delivery vehicle, and delivery personnel still need to take the express delivery or the takeout from the storage cabinet before transporting to a user, so that the delivery personnel needs to consume a large amount of working hours for processing articles, and corresponding human cost expense is increased. Therefore, there is a need for a storage and retrieval mechanism that facilitates the handling of couriers or takeoffs to reduce the labor intensity of the distribution personnel.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides an access mechanism convenient for taking and placing articles.

An access mechanism according to an embodiment of the first aspect of the invention comprises a frame; a first slider slidably disposed within the bracket; the second sliding block is slidably arranged on the first sliding block; the first driving structure is connected with the first sliding block and is used for driving the first sliding block to slide back and forth; the second driving structure is arranged on the first sliding block and connected with the second sliding block, and the second driving structure is used for driving the second sliding block to slide back and forth; and the third driving structure is connected with the support and is used for driving the support to rotate left and right.

The access mechanism provided by the embodiment of the invention at least has the following technical effects:

according to the invention, the first driving structure is arranged to drive the first sliding block to slide back and forth, the second driving structure is arranged to drive the second sliding block to slide back and forth, and the third driving structure is arranged to drive the bracket to rotate left and right, so that the picking and placing mechanism can pick and place the express delivery piece or the takeout box from the object frame quickly; the times of taking and placing the express items or the takeout boxes by the delivery personnel are reduced, so that the time of the delivery personnel for processing a large number of express items or takeout boxes is shortened, and the working intensity of the delivery personnel is reduced.

According to some embodiments of the invention, the outer walls of the two sides of the first sliding block are respectively provided with a protruding portion, the second sliding block is provided with a groove, the inner walls of the two sides of the groove are respectively provided with a first sliding groove, and the protruding portions are connected with the first sliding grooves in a sliding manner.

According to some embodiments of the present invention, the first driving structure includes a first lead screw and a first motor, one end of the first lead screw is rotatably disposed on the first motor, the other end of the first lead screw is in threaded connection with the first slider, the first motor is a forward and reverse rotation motor, the first motor is configured to drive the first lead screw to rotate, and the first lead screw is configured to drive the first slider to slide back and forth.

According to some embodiments of the present invention, the second driving structure includes a second lead screw and a second motor, one end of the second lead screw is rotatably disposed on the second motor, the other end of the second lead screw is in threaded connection with the second slider, the second motor is a forward and reverse rotation motor, the second motor is configured to drive the second lead screw to rotate, and the second lead screw is configured to drive the second slider to slide back and forth.

According to some embodiments of the invention, the third driving structure comprises a third motor, the middle part of the bracket is provided with a first connecting part, the first connecting part is connected with the third motor, and the third motor is a forward and reverse rotating motor.

According to some embodiments of the invention, at least two protection plates for preventing the object from sliding down are respectively arranged on two sides of the upper part of the support.

The distribution vehicle comprises a distribution vehicle body and the storing and taking mechanism of the first aspect, wherein the distribution vehicle body is provided with a vehicle box, a plurality of sliding rails are arranged in the vehicle box, the sliding rails are sequentially arranged in the vehicle box at intervals from left to right, and the support is in sliding connection with the sliding rails.

The distribution vehicle provided by the embodiment of the invention at least has the following technical effects:

by adopting the access mechanism of the embodiment of the first aspect, the express delivery or takeout box in the compartment can be quickly taken down or placed, and the access mechanism is driven by the slide rail to slide up and down, so that the time for taking and placing the express delivery or takeout box when a delivery worker enters the compartment is eliminated, and the labor intensity of the delivery worker is reduced.

According to some embodiments of the invention, the lower part of the bracket is provided with a second connecting part, and the second connecting part is slidably connected with the sliding rail.

According to some embodiments of the invention, a plurality of carrier layers are sequentially arranged outside the compartment from top to bottom at intervals, and the carrier layers are used for placing couriers or takeout boxes.

According to some embodiments of the invention, the carrier layer comprises a plurality of carrier plates, and the plurality of carrier plates are sequentially arranged in the compartment at intervals from left to right.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic structural diagram of an accessing mechanism according to an embodiment of the present invention;

FIG. 2 is a schematic view of one of the operating modes of an accessor mechanism shown in FIG. 1;

FIG. 3 is a schematic view of another mode of operation of an accessor mechanism shown in FIG. 1;

FIG. 4 is a cross-sectional view of one of the accessor mechanisms shown in FIG. 1;

fig. 5 is a schematic view of the installation of the access mechanism and the container.

Reference numerals are as follows:

the support 100, the first connection part 110, the protection plate 120, the second connection part 130;

a first slider 200, a protrusion 210, and a third connection 220;

the second slider 300, the groove 310, the first sliding groove 320, and the fourth connecting portion 330;

a first lead screw 400, a first motor 410;

a second lead screw 500, a second motor 510;

a third motor 600;

carriage 700, slide rail 710, cargo layer 720, cargo plate 721.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

Referring to fig. 1, an access mechanism according to an embodiment of the present invention includes a support 100, a first slider 200, a second slider 300, a first driving structure, a second driving structure, and a third driving structure. As shown in fig. 4, a third connecting portion 220 is disposed at the rear end of the lower portion of the first slider 200, and the third connecting portion 220 is in threaded connection with the first driving structure. Specifically, the first driving structure drives the first slider 200 to slide back and forth along the front-back direction of the first driving structure. As shown in fig. 4, the second slider 300 is slidably disposed on the first slider 200, the front and rear ends of the upper portion of the second slider 300 are respectively provided with a fourth connecting portion 330, the fourth connecting portion 330 is in threaded connection with the second driving structure, and the second driving structure drives the first slider 200 to slide back and forth along the extending direction of the first driving structure. As shown in fig. 4, the third driving structure is connected to the support 100, the third driving structure drives the support 100 to rotate left and right, so as to adjust the orientation of the third driving structure, and the first driving structure and the second driving structure respectively drive the first slider 200 and the second slider 300 to slide back and forth, so as to complete the taking and placing of the courier or the takeout box. Therefore, the invention has the characteristics of simple structure, strong practicability and high automation degree, and can quickly take out or put down the express delivery piece or the takeout box from the taking and putting cabinet, thereby reducing the taking and putting times of the express delivery piece or the takeout box by the delivery personnel and further reducing the labor intensity of the delivery personnel.

In some embodiments of the present invention, as shown in fig. 1 to 3, two sides of the first slider 200 respectively extend outward to form a protrusion 210, a middle portion of the second slider 300 is provided with a groove 310, inner walls of two sides of the groove 310 respectively recess inward to form a first sliding slot 320, and the protrusion 210 is slidably connected to the first sliding slot 320. Through set up protruding portion 210 and first spout 320 on first slider 200 and second slider 300 respectively, cooperate with first spout 320 through protruding portion 210 to improve the stability when first slider 200 and second slider 300 slide, thereby prevent that takeaway box and express delivery piece from dropping from second slider 300.

In a further embodiment of the present invention, as shown in fig. 1 to 4, the first driving structure includes a first lead screw 400 and a first motor 410, one end of the first lead screw 400 is rotatably disposed on the first motor 410, the other end of the first lead screw 400 is in threaded connection with the first slider 200, the first motor 410 is a forward and reverse rotation motor, the first motor 410 is configured to drive the first lead screw 400 to rotate, and the first lead screw 400 is configured to drive the first slider 200 to slide back and forth. Through adopting first motor 410 drive first lead screw 400 to rotate to drive first slider 200 and make reciprocating motion along the fore-and-aft direction of first lead screw 400, make access mechanism can get express delivery piece or takeaway box from carrying the thing layer 720 fast and put, thereby improve access mechanism's degree of automation.

In some embodiments of the present invention, as shown in fig. 1 to 4, the second driving structure includes a second lead screw 500 and a second motor 510, one end of the second lead screw 500 is rotatably disposed on the second motor 510, the other end of the second lead screw 500 is connected to the second slider 300, the second motor 510 is a forward/reverse motor, the second motor 510 is configured to drive the second lead screw 500 to rotate, and the second lead screw 500 is configured to drive the second slider 300 to slide back and forth. The couriers and the takeout cases may be placed on the upper end surface of the second slider 300, and the second lead screw 500 is driven to rotate by using the second motor 510, thereby driving the second slider 300 to reciprocate on the upper surface of the first slider 200 along the front-rear direction of the second lead screw 500. Meanwhile, the second sliding block 300 is matched with the first sliding block 200, so that the access mechanism can fast take and place the express delivery or takeout box from the object carrying layer 720, the adaptability of the access mechanism is improved, and the access mechanism can take and place the express delivery or takeout box in different positions.

In a further embodiment of the present invention, as shown in fig. 4, the third driving structure includes a third motor 600, the middle of the bracket 100 is provided with a first connecting portion 110, the first connecting portion 110 is connected to the third motor 600, and the third motor 600 is a forward-reverse motor. The support 100 is driven to rotate left and right around its center by using the third motor 600. Meanwhile, the second sliding block 300 is matched with the first sliding block 200, so that the access mechanism can rapidly take and place the express delivery or takeout box from the object carrying layer 720, the adaptability of the access mechanism is further improved, and more express delivery or takeout boxes in different positions can be taken and placed.

In some embodiments of the present invention, as shown in fig. 1 to 3, at least two protection plates 120 for preventing objects from sliding down are respectively disposed on both sides of the upper portion of the bracket 100. A space for placing the courier and the takeaway box is formed by the guard plate 120 in cooperation with the upper end surface of the second slider 300, thereby preventing the takeaway box and the courier from slipping off from the access mechanism.

In a further embodiment of the present invention, a distribution vehicle is provided, which includes the above access mechanism and a distribution vehicle body, the distribution vehicle body is provided with a vehicle box 700, a plurality of sliding rails 710 are arranged outside the vehicle box 700, the plurality of sliding rails 710 are sequentially arranged in the vehicle box 700 at intervals from left to right, and the support 100 is slidably connected to the sliding rails 710. Specifically, the lower portion of the bracket 100 is provided with a second connecting portion 130, and the second connecting portion 130 is slidably disposed on the sliding rail 710. Specifically, the second connection portion 130 may be a second sliding groove. The number of the access mechanisms can be set according to the number of the sliding rails 710, and the access mechanisms can pick and place the couriers or the takeout boxes quickly by increasing the number of the access mechanisms. Through setting up access mechanism slidable on slide rail 710, the access mechanism of being convenient for adjusts the position of direction from top to bottom for access mechanism is through adjusting self position, thereby is convenient for the age less, the height is on the low side and the handicapped leg and foot crowd such as inconvenient take the express delivery. It should be noted that the width of the courier or take-out box should be less than the distance between every two adjacent slide rails 710.

In some embodiments of the present invention, as shown in fig. 5, a plurality of carrier layers 720 are sequentially disposed in the compartment 700 from top to bottom at intervals, the carrier layers 720 are used for placing the couriers or takeaway boxes, and a space for sliding the couriers or takeaway boxes from the carrier layers 720 onto the second slider 300 may be left between the carrier layers 720 and the sliding rails 710. The plurality of carrier layers 720 are arranged in the compartment 700, so that the storage quantity of the couriers or the takeout boxes is increased, and meanwhile, the second sliding block 300 can extend into the storage space to take and place the couriers or the takeout boxes conveniently.

In a further embodiment of the present invention, as shown in fig. 5, the loading layer 720 includes a plurality of loading plates 721, and the loading plates 721 are sequentially disposed in the loading compartment 700 from left to right at intervals. A space for placing the express or takeout box can be formed between every two adjacent carrying plates 721, and the space between every two adjacent carrying plates 721 is matched with the size of the second sliding block 300, so that the access mechanism can conveniently take and place the express or takeout box.

In the description herein, references to the description of "some embodiments" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An access mechanism, comprising:

a support (100);

a first slider (200), said first slider (200) being slidably arranged within said bracket (100);

a second slider (300), the second slider (300) being slidably disposed on the first slider (200);

the first driving structure is connected with the first sliding block (200) and is used for driving the first sliding block (200) to slide back and forth;

the second driving structure is arranged on the first sliding block (200), is connected with the second sliding block (300) and is used for driving the second sliding block (300) to slide back and forth;

and the third driving structure is connected with the support (100), and is used for driving the support (100) to rotate left and right.

2. An access mechanism according to claim 1, characterised in that: the outer wall of two sides of the first sliding block (200) is respectively provided with a protruding part (210), the second sliding block (300) is provided with a groove (310), the inner wall of two sides of the groove (310) is respectively provided with a first sliding groove (320), and the protruding part (210) is in sliding connection with the first sliding groove (320).

3. An access mechanism according to claim 1, characterised in that: first drive structure includes first lead screw (400) and first motor (410), first lead screw (400) one end rotationally set up in on first motor (410), first lead screw (400) other end with first slider (200) threaded connection, first motor (410) are the motor that just reverses, first motor (410) are used for the drive first lead screw (400) rotate, first lead screw (400) are used for the drive first slider (200) slides from beginning to end.

4. An access mechanism according to claim 1, wherein: the second driving structure comprises a second screw rod (500) and a second motor (510), one end of the second screw rod (500) is rotatably arranged on the second motor (510), the other end of the second screw rod (500) is in threaded connection with the second sliding block (300), the second motor (510) is a positive and negative rotation motor, the second motor (510) is used for driving the second screw rod (500) to rotate, and the second screw rod (500) is used for driving the second sliding block (300) to slide back and forth.

5. An access mechanism according to claim 1, characterised in that: the third drive structure comprises a third motor (600), a first connecting portion (110) is arranged in the middle of the support (100), the first connecting portion (110) is connected with the third motor (600), and the third motor (600) is a forward and reverse rotating motor.

6. An access mechanism according to claim 5, wherein: at least two protection plates (120) for preventing objects from sliding down are respectively arranged on two sides of the upper part of the support (100).

7. A distribution vehicle, characterized by comprising a distribution vehicle body and the access mechanism of any one of claims 1 to 6, wherein the distribution vehicle body is provided with a vehicle box (700), a plurality of sliding rails (710) are arranged outside the vehicle box (700), the sliding rails (710) are sequentially arranged in the vehicle box (700) at intervals from left to right, and the support (100) is in sliding connection with the sliding rails (710).

8. A dispensing vehicle as claimed in claim 7 wherein: the lower part of the bracket (100) is provided with a second connecting part (130), and the second connecting part (130) is connected with the sliding rail (710) in a sliding manner.

9. A dispensing cart as claimed in claim 8 wherein: the compartment (700) is internally provided with a plurality of layers of carrier layers (720) at intervals from top to bottom in sequence, and the carrier layers (720) are used for placing couriers or takeaway boxes.

10. A dispensing cart as claimed in claim 9 wherein: the carrier layer (720) comprises a plurality of carrier plates (721), and the carrier plates (721) are arranged in the compartment (700) at intervals from left to right in sequence.