CN218988005U

CN218988005U - Layer changing equipment

Info

Publication number: CN218988005U
Application number: CN202223209574.9U
Authority: CN
Inventors: 董鹏飞; 黄曦; 崔雄; 管树林; 崔悦雷; 魏正雄
Original assignee: Shanghai Jingxing Logistics Equipment Engineering Co ltd
Current assignee: Shanghai Jingxing Logistics Equipment Engineering Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-05-09
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses a layer changing device, which comprises: the device comprises a frame, a driving piece, a transmission structure and a plurality of forks; the driving piece with the transmission structure sets up in the frame, the driving piece with transmission structure drive connection, a plurality of fork sets up on the transmission structure and follows the transmission structure moves together, wherein, transmission structure includes the same or opposite structure of a plurality of transmission directions. The layer changing device has the advantages that the layer changing device is provided with the transmission structures with the same or opposite transmission directions, so that the layer changing device is convenient to maintain, simple in structure, high in transmission efficiency and stable in performance.

Description

Layer changing equipment

Technical Field

The utility model relates to the technical field of automatic conveying and sorting, in particular to layer changing equipment.

Background

Along with the acceleration of the construction pace of modern logistics distribution centers, the logistics automatic conveying technology is continuously popularized, and the requirements of conveying and sorting equipment matched with the logistics automatic conveying technology are continuously increased, so that the logistics automatic conveying and sorting equipment is widely applied to an automatic conveying and sorting system. At present, the traditional large and medium logistics distribution center and supporting facilities mainly rely on a belt conveyor, an electric roller machine and the like to transmit express packages, especially fragile products, are directly placed on the belt conveyor to be conveyed, the related requirements are not met, various types of turnover boxes matched with the packages are generated, the turnover boxes solve the problem of direct transportation and turnover of many different types of package goods, but the turnover boxes also bring about many problems, especially the large and medium logistics distribution center is used as a carrier for transportation and turnover of accessory packages, tens of thousands of storage space units provided by a single floor in a distribution center and in-field logistics storage system can not meet the storage requirements of the turnover boxes; the existing equipment for solving the layer change of the turnover box in the industry mainly comprises a spiral layer change elevator, a reciprocating elevator and the like; various equipment has advantages and disadvantages, the spiral layer-changing elevator has high lifting efficiency, the equipment occupies large space, the mechanical structure is complex, the installation and maintenance of the equipment are not facilitated, the traditional reciprocating elevator can meet the characteristics of small installation space and simple structure, but the transmission efficiency is low, the field with higher transmission requirements is not applicable, so that the layer-changing equipment of the turnover material box with stable performance, simple structure, convenient maintenance, safety and reliability and high transmission efficiency is urgently needed on site, and the layer-changing problem of the turnover material box is solved.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a layer changing device.

The specific technical scheme is as follows:

a layer changing device, comprising: the device comprises a frame, a driving piece, a transmission structure and a plurality of forks;

the driving piece with the transmission structure sets up in the frame, the driving piece with transmission structure drive connection, a plurality of fork sets up on the transmission structure and follows the transmission structure moves together, wherein, transmission structure includes the same or opposite structure of a plurality of transmission direction.

In the above-mentioned layer changing device, the transmission structure is an endless chain, and the output end of the driving member is connected with the endless chain.

In the above-mentioned layer changing device, the transmission structure is two parallel chains or racks arranged in a vertical direction, and each chain or rack is correspondingly provided with a driving piece.

The layer changing device also has the characteristic that the transmission directions of the two chains are the same or opposite.

In the above layer changing device, the transmission directions of the two racks are the same or opposite.

The layer changing device further comprises a feeding conveyor and/or a discharging conveyor, wherein the feeding conveyor and/or the discharging conveyor can be connected with the fork.

The layer changing device has the characteristic that the fork is a comb-type fork.

In the above layer changing device, the layer changing device further has the feature that a plurality of the forks are arranged, and the plurality of the forks are arranged at intervals on the transmission structure.

The layer changing device further has the characteristic that the box body sensor is arranged on the pallet fork.

The layer changing device further comprises a controller, wherein the controller is electrically connected with the box body sensor and the driving piece.

The technical scheme has the positive effects that:

the layer changing device provided by the utility model has the advantages that the layer changing device with the same or opposite transmission directions is arranged, so that the layer changing device which is convenient to maintain, simple in structure, high in transmission efficiency and stable in performance can be obtained.

Drawings

Fig. 1 is a schematic structural diagram of a layer changing device according to a first embodiment of the present utility model;

fig. 2 is a schematic structural diagram of a layer exchange device according to a second embodiment of the present utility model.

In the accompanying drawings: 1. a frame; 2. a driving member; 3. a transmission structure; 31. an endless chain; 4. a fork; 5. a loading conveyor; 6. and (5) a blanking conveyor.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are used, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, only for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the indicated apparatus or element must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like, as used herein, are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance.

In the description of the present utility model, it should be noted that unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and 2, a preferred embodiment of a layer changing device is shown, which may be used for changing layers of objects such as a transfer case, which is only one of the objects, and may also be used for changing layers of other objects. The layer changing device comprises: the device comprises a frame 1, a driving piece 2, a transmission structure 3 and a plurality of forks 4;

the driving member 2 and the transmission structure 3 are arranged on the frame 1, the driving member 2 is in driving connection with the transmission structure 3, and the forks 4 are arranged on the transmission structure 3 and move along with the transmission structure 3, wherein the transmission structure 3 comprises a plurality of structures with the same or opposite transmission directions.

Alternatively, as shown in fig. 1, in the first embodiment, the transmission structure 3 is an endless chain 31, and the output end of the driving member 2 is connected to the endless chain 31. The driving element 2 drives the endless chain 31 to continuously lift, and the forks 4 provided on the endless chain 31 are also continuously lifted. The pallet fork 4 can reach any height by program control to realize layer change. Alternatively, the forks 4 are evenly distributed over the endless chain 31. In this embodiment, the directions of the chains on both sides of the endless chain 31 are just opposite, so that the function of lifting one side and lowering the other side can be realized, and the requirement of changing layers can be better met.

Alternatively, in the second embodiment, the transmission structure 3 is two parallel chains or racks arranged in the vertical direction, and each chain or each rack is correspondingly provided with a driving member. In embodiments designed with chains, the direction of travel of the two chains is the same or opposite; in embodiments designed with racks, the directions of transport of the two racks are the same or opposite. In this embodiment, through setting up two racks or chains, can increase the work efficiency of trading the layer, when the transmission direction of two chains is opposite or the transmission direction of two racks is opposite, can realize that one side promotes the function that one side descends, satisfies the needs of trading the layer better.

Further, as shown in fig. 2, the device further comprises a loading conveyor 5 and/or a discharging conveyor 6, and the loading conveyor 5 and/or the discharging conveyor 6 can be engaged with the fork 4. In the present embodiment, the three cases are included, and in the first case, only one feeding conveyor 5 is provided, in the second case, only one discharging conveyor 6 is provided, and in the third case, both the feeding conveyor 5 and the discharging conveyor 6 are provided. When the pallet fork 4 is lifted to the corresponding feeding conveyor 5 or discharging conveyor 6, the feeding or discharging of the turnover box in the pallet fork 4 can be realized.

Alternatively, the forks 4 are comb forks.

Optionally, the forks 4 are provided in several numbers, several forks 4 being arranged at intervals on the transport structure 3.

Further, a box sensor (not shown) is provided on the fork 4. Correspondingly, the layer changing device in the embodiment further comprises a controller, wherein the controller is electrically connected with the box body sensor and the driving piece 2, and the controller receives signals of the box body sensor and controls the driving piece 2 to operate.

Alternatively, the driving member 2 is a gear motor.

The layer changing device provided by the utility model has the advantages that the layer changing device which is convenient to maintain, simple in structure, high in transmission efficiency and stable in performance can be obtained by arranging the plurality of transmission structures 3 with the same or opposite transmission directions.

The foregoing is merely illustrative of the preferred embodiments of the present utility model and is not intended to limit the embodiments and scope of the present utility model, and it should be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included in the scope of the present utility model.

Claims

1. A layer changing apparatus, comprising: the device comprises a frame, a driving piece, a transmission structure and a plurality of forks;

2. The layered construction equipment according to claim 1 wherein the transmission structure is an endless chain, and the output end of the driving member is connected to the endless chain.

3. A layer changing device according to claim 1, wherein the transmission structure is two parallel chains or racks arranged in a vertical direction, and each chain or each rack is correspondingly provided with one driving member.

4. A layer changing device according to claim 3, characterized in that the conveying directions of the two chains are identical or opposite.

5. A layer changing device according to claim 3, wherein the directions of transport of the two racks are the same or opposite.

6. The layer changing apparatus of any one of claims 2 to 5, further comprising a loading conveyor and/or a blanking conveyor, the loading conveyor and/or the blanking conveyor being engageable with the forks.

7. The layer changing device according to any one of claims 1 to 5, wherein the fork is a comb fork.

8. The layer changing device according to any one of claims 1 to 5, wherein the forks are provided in a number of spaced apart on the transport structure.

9. The layer changing device according to any one of claims 1 to 5, wherein a bin sensor is provided on the pallet fork.

10. The layered device of claim 9, further comprising a controller electrically connected to both the housing sensor and the drive member.