CN219097996U

CN219097996U - Pallet collecting device

Info

Publication number: CN219097996U
Application number: CN202320142282.3U
Authority: CN
Inventors: 蔡跃祥; 周伟平; 高伟荣; 谢洪喜; 赵文龙; 陈文鹏; 刘东辉
Original assignee: Fujian Hongtai Intelligent Industrial Internet Co ltd
Current assignee: Fujian Hongtai Intelligent Industrial Internet Co ltd
Priority date: 2023-01-16
Filing date: 2023-01-16
Publication date: 2023-05-30
Anticipated expiration: 2033-01-16

Abstract

The utility model discloses a pallet collecting device, which relates to the field of storage and transportation equipment and comprises a rack, a conveying mechanism, a lifting mechanism, two retracting mechanisms and a fork plate. According to the pallet collecting device, the motor drives the chain group to convey the pallet, the photoelectric sensor is used for positioning the pallet to determine whether the pallet is conveyed in place, and the first air cylinder and the second air cylinder drive the fork plate to lift the pallet, so that the pallet can be efficiently moved, stacked and collected, and compared with manual conveying, the pallet collecting device is higher in efficiency; meanwhile, the problem that manual carrying is limited by the strength of workers is avoided, and labor is saved.

Description

Pallet collecting device

Technical Field

The utility model relates to the field of storage and transportation equipment, in particular to a pallet collecting device.

Background

The pallet is a base for placing goods and is widely applied to the occasion of transporting and storing goods. When no material is placed on the pallet, the stacked pallet is required to be collected, so that the pallet is prevented from occupying the site space; when the pallet is to be used, the pallet is distributed and taken out for stacking the articles, and the whole pallet and the articles on the pallet are transported to a designated place by using a forklift. Therefore, the pallet is generally in a hollow structure around, so that the pallet is convenient for forklift transportation.

The existing pallet stacking mode mainly comprises manual stacking, but when the pallets are stacked to a certain height, the pallets are difficult to continue to stack manually, and the manual stacking is time-consuming and labor-consuming, and the stacking speed is low.

In view of this, the present inventors have intensively studied and studied improvement attempts to develop and design the present utility model.

Disclosure of Invention

The utility model aims to provide a pallet collecting device which can save manpower and improve efficiency.

In order to achieve the above object, the solution of the present utility model is:

a pallet collecting device comprises

A frame;

the conveying mechanism comprises a motor, a transmission rod, two chain groups and a photoelectric sensor, wherein chain wheels are arranged on an output shaft of the motor and the transmission rod, the motor and the transmission rod are driven by a chain wheel and a chain, the two chain groups are respectively connected and linked with the chain wheels arranged at two ends of the transmission rod, the photoelectric sensor is arranged on the outer side surfaces of two ends of the chain groups, and the conveying mechanism is arranged on the frame;

the lifting mechanism comprises a first cylinder and a lifting plate, the lifting plate is movably arranged on the frame, and the first cylinder is fixed on the frame and drives the lifting plate to move along the vertical direction;

the two retracting mechanisms comprise a second cylinder and a push plate, the push plate is movably arranged on the lifting plate, the second cylinder is fixed on the lifting plate and drives the push plate to move along the horizontal direction, and the two pushing mechanisms are respectively arranged at the left end and the right end of the lifting plate;

and the fork plate is arranged at the top end of the push plate and is higher than the upper end surface of the chain group.

Further, the lifting mechanism further comprises a first sliding block, a first sliding rail arranged along the vertical direction is arranged on the frame, and the first sliding block is fixed with the lifting plate and is in sliding fit with the first sliding rail.

Further, the bottom of the push plate is provided with a second sliding rail, the lifting plate is provided with a second sliding block at the position corresponding to the second sliding rail, and the second sliding rail is in sliding fit with the second sliding block.

Further, two guide plates are arranged at the top of the frame and are respectively arranged on the outer side surfaces of the two chain groups.

Further, a fixed plate is arranged at the top end of the push plate.

Further, a plurality of in-place inductors are further arranged on the frame, and the in-place inductors are arranged at the rear end of the lifting plate and are distributed at intervals along the moving direction of the lifting plate.

After the scheme is adopted, the pallet collecting device provided by the utility model drives the chain group to convey the pallet through the motor, the position of the pallet is positioned through the photoelectric sensor so as to determine whether the pallet is conveyed in place, and the fork plate is driven by the first air cylinder and the second air cylinder to lift the pallet, so that the pallet is efficiently moved, stacked and collected, and compared with the manual conveying efficiency, the pallet collecting device is higher; meanwhile, the problem that manual carrying is limited by the strength of workers is avoided, and labor is saved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of FIG. 1 showing a preferred embodiment of the present utility model;

FIG. 2 is a perspective view of FIG. 2 showing a preferred embodiment of the present utility model;

FIG. 3 is a front view of a preferred embodiment of the present utility model;

FIG. 4 is a top view of a preferred embodiment of the present utility model

FIG. 5 is a left side view of the preferred embodiment of the present utility model;

FIG. 6 is a schematic view of a stacked pallet according to a preferred embodiment of the utility model.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientation or positional relationship based on that shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to 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. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

Referring to fig. 1 to 6, a pallet collecting device according to a preferred embodiment of the present utility model comprises a frame 1; the conveying mechanism comprises a motor 21, a transmission rod 22, two chain groups 23 and a photoelectric sensor 24, wherein chain wheels are arranged on an output shaft of the motor 21 and the transmission rod 22, the motor 21 and the transmission rod 22 are driven by chain wheels and chains, the two chain groups 23 are respectively connected and linked with the chain wheels arranged at two ends of the transmission rod 22, the photoelectric sensor 24 is arranged on the outer side surfaces of two ends of the chain groups 23, rays face the chain groups 23, and the conveying mechanism is arranged on the frame 1; the lifting mechanism comprises a first air cylinder 31 and a lifting plate 32, wherein the lifting plate 32 is movably arranged on the frame 1, and the first air cylinder 31 is fixed on the frame 1 and drives the lifting plate 32 to move along the vertical direction; the two retracting mechanisms comprise a second air cylinder 41 and a push plate 42, the push plate 42 is movably arranged on the lifting plate 32, the second air cylinder 41 is fixed on the lifting plate 32 and drives the push plate 42 to move along the horizontal direction, and the two propelling mechanisms are respectively arranged at the left end and the right end of the lifting plate 32; and a fork plate 5, wherein the fork plate 5 is arranged at the top end of the push plate 42, and the fork plate 5 is higher than the upper end surface of the chain group 23.

In this embodiment, the pallet conveying device comprises four photoelectric sensors 24, wherein the photoelectric sensors 24 are respectively arranged on the outer side surfaces of two ends of the two chain groups 23, one group of the two oppositely arranged photoelectric sensors 24 is arranged, and the two groups of the photoelectric sensors 24 are respectively used for detecting the positions of pallets conveyed on the chain groups 23.

When the pallet is in operation, the push plate 42 is driven to move outwards through the second air cylinder 41, so that the fork plate 5 is retracted above the chain group 23, the pallet is conveyed to the chain group 23 in a proper mode, the pallet is driven to move to the position of the fork plate 5 through the chain group 23, and the pallet is positioned through the photoelectric sensor 24; the second cylinder 41 drives the push plate 42 to move inwards to enable the fork plate 5 to be inserted into a slot of a pallet, the first cylinder 31 drives the lifting plate 32 to move upwards to enable the fork plate 5 to lift the pallet by at least one pallet thickness, then the chain group 23 continues to convey the next pallet to move right below the corresponding pallet, the first cylinder 31 drives the lifting plate 32 to move downwards, the second cylinder 41 drives the push plate 42 to move outwards to enable the fork plate 5 to be separated from the pallet, and the pallet is stacked on the next pallet; the working flow is repeated, so that the fork plate 5 is spliced with the pallet at the lowest position and is continuously lifted, the next pallet is conveniently moved to the position of the fork plate 5, and therefore collection of a plurality of pallets is achieved.

The pallet collecting device disclosed by the utility model has the key points that the motor 21 drives the chain group 23 to convey pallets, the photoelectric sensor 24 is used for positioning the pallet position so as to determine whether the pallets are conveyed in place, and the first air cylinder 31 and the second air cylinder 41 drive the fork plate 5 to lift the pallets, so that the pallet collecting device can realize efficient movement and stacking collection of the pallets, and compared with the manual conveying efficiency, the pallet collecting device is higher; meanwhile, the problem that manual carrying is limited by the strength of workers is avoided, and labor is saved.

The lifting mechanism further comprises a first sliding block 33, the frame 1 is provided with a first sliding rail 11 arranged along the vertical direction, and the first sliding block 33 and the lifting plate 32 are fixed and in sliding fit on the first sliding rail 11. The lifting plate 32 moves up and down along with the first slide rail 11 through the first slide block 33, so that the lifting plate 32 is movably mounted on the frame 1.

The bottom of the push plate 42 is provided with a second sliding rail 43, the lifting plate 32 is provided with a second sliding block 34 corresponding to the second sliding rail 43, and the second sliding rail 43 is slidably engaged in the second sliding block 34. The second slider 34 is fixed on the lifting plate 32, and the push plate 42 moves left and right along with the second slider 34 through the second sliding rail 43, so that the push plate 42 is movably mounted on the lifting plate 32.

The top of the frame 1 is provided with two guide plates 6, and the two guide plates 6 are respectively arranged on the outer side surfaces of the two chain groups 23. When the pallet is conveyed to the chain group 23, the guide plate 6 positioned outside the chain group 23 can guide the movement direction and the direction of the pallet, so that the efficiency is further improved.

The top end of the push plate 42 is provided with a fixing plate 7 along the vertical direction, so that the rotation and the deflection of the pallet in the stacking process are avoided.

The frame 1 is also provided with a plurality of in-place sensors 8, and the in-place sensors 8 are arranged at the rear end of the lifting plate 32 and are distributed at intervals along the moving direction of the lifting plate 32. The in-place sensor 8 approaches to and faces the lifting plate 32, senses the position of the lifting plate 32, and determines the lifting height of the lifting plate 32.

The principles and embodiments of the present utility model have been described in this specification with reference to specific examples, the description of which is only for the purpose of aiding in understanding the method of the present utility model and its core ideas; also, it is within the scope of the present utility model to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the utility model.

Claims

1. A pallet collection device, characterized in that: comprising

A frame;

2. A pallet collection device according to claim 1, wherein: the lifting mechanism further comprises a first sliding block, a first sliding rail arranged in the vertical direction is arranged on the frame, and the first sliding block is fixed with the lifting plate and is in sliding fit with the first sliding rail.

3. A pallet collection device according to claim 1, wherein: the bottom of the push plate is provided with a second sliding rail, the lifting plate is provided with a second sliding block at the position corresponding to the second sliding rail, and the second sliding rail is in sliding fit with the second sliding block.

4. A pallet collection device according to claim 1, wherein: two guide plates are arranged at the top of the frame and are respectively arranged on the outer side surfaces of the two chain groups.

5. A pallet collection device according to claim 1, wherein: the top end of the push plate is provided with a fixing plate.

6. A pallet collection device according to claim 1, wherein: the lifting plate is characterized in that a plurality of in-place inductors are further arranged on the frame, and the in-place inductors are arranged at the rear end of the lifting plate and are distributed at intervals along the moving direction of the lifting plate.