CN216835832U

CN216835832U - Tray conveying device

Info

Publication number: CN216835832U
Application number: CN202122879590.8U
Authority: CN
Inventors: 于笔钧; 华传伟; 聂盟; 戴雨; 胡国文; 潘花平
Original assignee: Jiangsu Feidabaokai Electric Co ltd
Current assignee: Jiangsu Feidabaokai Electric Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-06-28
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a tray conveying device, which comprises a tray placing mechanism and a belt conveyor, wherein the tray placing mechanism comprises a workbench erected through a plurality of support legs, a containing frame body which is used for containing the tray and has an open bottom is erected on the workbench, the front end and the rear end of the containing frame body are respectively fixedly connected with the workbench through a plurality of inverted L-shaped brackets, guide rails are arranged on the workbench below the inverted L-shaped supports at the front end and the rear end towards the belt conveyor, a fixed plate is arranged on a sliding table of the guide rails, a plurality of telescopic devices with execution shafts towards the containing frame body are arranged on the fixed plate, clamping plates are arranged at the tail ends of the execution shafts of the plurality of telescopic devices, an inclined groove is formed in the middle of one side, close to the belt conveyor, of the workbench, the bottom side of the groove is close to the belt conveyor, the bottom side of the groove is higher than the height of a belt of the belt conveyor, and a controller is arranged on the workbench, far away from the belt conveyor, of the containing frame body. The utility model can effectively improve the conveying efficiency of the tray.

Description

Tray conveying device

Technical Field

The utility model relates to a tray conveying device, and belongs to the technical field of conveying devices.

Background

The tray is widely applied to the fields of production, transportation, storage, circulation and the like, can realize unitization, standardization and standardization of article packaging, and plays a role in protecting articles to facilitate logistics; when practical application, need carry the tray to supply personnel to use on the work platform, but in actual transportation process, carry the skew condition often to appear in the tray, and place the in-process at initial tray and need consume a large amount of manpowers, reduced the transport efficiency of tray.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the tray conveying device, which is convenient for discharging and transferring the tray, can prevent the tray from deviating and can effectively improve the conveying efficiency of the tray.

The technical scheme adopted by the utility model is as follows:

a tray conveying device comprises a tray placing mechanism and a belt conveyor, wherein the tray placing mechanism comprises a workbench erected by a plurality of support legs, a containing frame body which is used for containing the tray and has an open bottom is erected on the workbench, the front end and the rear end of the containing frame body are respectively fixedly connected with the workbench through a plurality of inverted L-shaped brackets, guide rails are arranged on the workbench below the inverted L-shaped supports at the front end and the rear end towards the belt conveyor, a fixed plate is arranged on a sliding table of the guide rails, a plurality of telescopic devices with execution shafts towards the containing frame body are arranged on the fixed plate, clamping plates are arranged at the tail ends of the execution shafts of the plurality of telescopic devices, an inclined groove is formed in the middle of one side, close to the belt conveyor, of the workbench, the bottom side of the groove is close to the belt conveyor, the bottom side of the groove is higher than the height of a belt of the belt conveyor, and a controller is arranged on the workbench, far away from the belt conveyor, of the containing frame body.

Preferably, hold the framework for the top and the bottom is the box of open state, hold the framework and keep away from the articulated opening and shutting door that is provided with in one side top of band conveyer, correspond on the lateral wall of the both sides that holds the framework that is located the opening and shutting door below and be provided with two mounting grooves, correspond in two mounting grooves and be provided with photoelectric generator, photoelectric receiver, still be provided with the alarm in one of them one end of workstation, photoelectric receiver is used for receiving the signal that photoelectric generator sent and with this signal transmission to the controller, the controller receives the alarm action of control after this signal.

Further preferably, a supporting plate is arranged on the outer side wall of the containing frame body below the opening and closing door, and the top height of the supporting plate is flush with the bottom height of the opening and closing door.

Further preferably, a handle is provided on the outer side wall of the opening and closing door.

Further preferably, grooves are correspondingly formed in the front end and the rear end of the workbench, the guide rails are arranged in the corresponding grooves, and the fixing plates arranged on the guide rail sliding tables are mutually attached to the upper surface of the workbench and are arranged in a relative sliding mode.

Further preferably, a cushion pad is further provided on the table for accommodating the bottom of the frame.

The utility model has the beneficial effects that:

The tray is transferred to the belt conveyor through the cooperation of the telescopic device and the guide rail, so that the labor consumption is reduced, the operation is simple and convenient, and the conveying efficiency can be effectively improved; the existence of the clamping plate at the end part of the telescopic device and the groove can avoid the tray from deviating from the conveying belt by a large margin, and the conveying stability is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view at the work station;

FIG. 3 is a schematic structural view of the holding frame;

the main reference numerals in the figures have the following meanings:

1. put a set mechanism, 2, band conveyer, 3, stabilizer blade, 4, workstation, 5, hold the framework, 6, the type of falling L support, 7, guide rail, 8, fixed plate, 9, telescoping device, 10, splint, 11, groove, 12, controller, 13, the door that opens and shuts, 14, mounting groove, 16, photoelectric generator, 17, photoelectric receiver, 18, alarm, 19, backup pad, 20, handle, 21, recess, 22, blotter.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

As shown in fig. 1-3: the embodiment is a tray conveying device, which comprises a tray placing mechanism 1 and a belt conveyor 2, wherein in actual application, the belt conveyor 2 with a certain length is selected or a plurality of belt conveyors 2 are placed in sequence for use according to working condition requirements; the tray placing mechanism 1 comprises a workbench 4 erected through a plurality of support legs 3, a containing frame body 5 for containing a tray and with an open bottom is erected on the workbench 4, the distance between the containing frame body 5 and the workbench 4 is slightly larger than the thickness of one tray, the front end and the rear end of the containing frame body 5 are fixedly connected with the workbench 4 through a plurality of inverted L-shaped supports 6 respectively, guide rails 7 are arranged on the workbench 4 below the inverted L-shaped supports 6 at the front end and the rear end and face the belt conveyor 2, a fixing plate 8 is arranged on a sliding table of the guide rails 7, a plurality of expansion devices 9 with execution shafts facing the containing frame body 5 are arranged on the fixing plate 8, clamp plates 10 are arranged at the tail ends of the execution shafts of the expansion devices 9, an inclined groove 11 is formed in the middle of one side of the workbench 4 close to the belt conveyor 2, the bottom side of the groove 11 is close to the belt conveyor 2, and the bottom side of the groove 11 is higher than the belt height of the belt conveyor 2, a controller 12 is provided on the table 4 on the side of the housing frame 5 away from the belt conveyor 2.

Referring to fig. 3, the containing frame body 5 is a box body with an open top and an open bottom, an opening and closing door 13 is hinged above one side of the containing frame body 5 far away from the belt conveyor 2, two mounting grooves 14 are correspondingly arranged on two side walls of the containing frame body 5 below the opening and closing door 13, a photoelectric generator 16 and a photoelectric receiver 17 are correspondingly arranged in the two mounting grooves 14, an alarm 18 is further arranged at one end of the workbench 1, the photoelectric receiver 17 is used for receiving a signal sent by the photoelectric generator 16 and transmitting the signal to the controller 12, and the controller 12 controls the alarm 18 to act after receiving the signal.

Referring to fig. 1 and 3, a support plate 19 is provided on the outer side wall of the holding frame 5 below the opening/closing door 13, and the top of the support plate 19 is flush with the bottom of the opening/closing door 13.

Referring to fig. 1 and 3, a handle 20 is provided on an outer side wall of the opening/closing door 13.

Referring to fig. 1 and 2, grooves 21 are correspondingly formed in the front and rear ends of the workbench 4, the guide rails 7 are arranged in the corresponding grooves 21, and a fixing plate 8 arranged on the sliding table of the guide rails 7 is attached to the upper surface of the workbench 4 and slides relative to the upper surface.

Referring to fig. 1 and 2, a cushion pad 22 is further provided on the table 4 at the bottom of the housing frame 5

In practical application, the opening and closing door 13 is opened, a tray is placed on the buffer pad 22, then a plurality of trays are placed in the containing frame body 5 in sequence, the height of the tray in the containing frame body 5 is aligned with the height of the bottom of the opening and closing door 13, then a plurality of stacked trays are placed on the supporting plate 19 and then pushed into the containing frame body 5; starting the telescopic devices 9 and the belt conveyor 2, simultaneously extending the execution shafts of the plurality of telescopic devices 9 to drive the clamping plates 10 to clamp the tray positioned at the lowest part, then starting the guide rail 7 to enable the sliding table on the guide rail to drive the telescopic devices 9 on the fixed plate 8 to move a certain distance towards the belt conveyor 2 to move the tray to the upper part of the groove 11, then controlling the execution shafts of the telescopic devices 9 to retract, and then placing the tray into the groove 11 to enable the tray to slide onto the belt conveyor 2 under the action of self gravity in the groove 11 and be conveyed to a working platform through the belt conveyor 2; after the telescopic device 9 executes shaft retraction, the telescopic device 9 is brought to an initial position through movement of the sliding table on the guide rail 7, and since the tray at the original bottom is clamped out, the tray at the lowest position in the containing frame body 5 falls onto the cushion pad 22, and then the operations are repeated, and the falling tray is clamped to the groove 11 and slides onto the belt conveyor 2 through the groove 11.

When the height of the tray in the containing frame body 5 is lower than the heights of the photoelectric generator 16 and the photoelectric receiver 17, the photoelectric receiver 17 can receive a signal sent by the photoelectric generator 16 and transmit the signal to the controller 12, the controller 12 controls the alarm 18 to act to send an alarm sound after receiving the signal, the fact that a worker supplements a new tray in the containing frame body 5 is reflected, the worker opens the opening and closing door 13, and then the plurality of stacked trays are placed on the supporting plate 19 and then pushed into the containing frame body 5.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and amendments can be made without departing from the principle of the present invention, and these modifications and amendments should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a tray conveying device, is including putting a set mechanism (1) and band conveyer (2), its characterized in that: the tray placing mechanism (1) comprises a workbench (4) erected through a plurality of support legs (3), a containing frame body (5) used for containing a tray and with an open bottom is erected on the workbench (4), the front end and the rear end of the containing frame body (5) are fixedly connected with the workbench (4) through a plurality of inverted L-shaped supports (6), guide rails (7) are arranged on the workbench (4) below the inverted L-shaped supports (6) at the front end and the rear end towards the belt conveyor (2), a fixing plate (8) is arranged on a sliding table of the guide rails (7), a plurality of expansion devices (9) with execution shafts towards the containing frame body (5) are arranged on the fixing plate (8), clamping plates (10) are arranged at the tail ends of the execution shafts of the expansion devices (9), and inclined grooves (11) are formed in the middle of one side, close to the belt conveyor (2), of the workbench (4), the bottom side of the groove (11) is close to the belt conveyor (2), the bottom side of the groove (11) is higher than the belt height of the belt conveyor (2), and a controller (12) is arranged on the workbench (4) on one side, far away from the belt conveyor (2), of the containing frame body (5).

2. The tray conveying device according to claim 1, wherein the containing frame (5) is a box body with an open top and an open bottom, the opening and closing door (13) is hinged above one side of the containing frame (5) away from the belt conveyor (2), two mounting grooves (14) are correspondingly arranged on two side walls of the containing frame (5) below the opening and closing door (13), the photoelectric generator (16) and the photoelectric receiver (17) are correspondingly arranged in the two mounting grooves (14), the alarm (18) is further arranged at one end of the workbench (4), the photoelectric receiver (17) is used for receiving signals sent by the photoelectric generator (16) and transmitting the signals to the controller (12), and the controller (12) controls the alarm (18) to operate after receiving the signals.

3. A pallet conveyor according to claim 2, characterized in that a support plate (19) is arranged on the outer side wall of the containing frame (5) below the opening and closing door (13), and the top height of the support plate (19) is flush with the bottom height of the opening and closing door (13).

4. A pallet conveyor according to claim 2, characterized in that the opening and closing door (13) is provided with a handle (20) on its outer side wall.

5. The tray conveying device according to claim 1, wherein grooves (21) are correspondingly formed in the front end and the rear end of the workbench (4), the guide rails (7) are arranged in the corresponding grooves (21), and a fixing plate (8) arranged on a sliding table of the guide rails (7) is attached to the upper surface of the workbench (4) and is arranged in a relative sliding mode.

6. A pallet conveyor according to claim 1, characterized in that a buffer (22) is arranged on the table (4) at the bottom of the containing frame (5).