CN215591934U

CN215591934U - Double-cylinder jacking tray device

Info

Publication number: CN215591934U
Application number: CN202122330998.XU
Authority: CN
Inventors: 浮小蓬; 冯慧源
Original assignee: Henan Quxi Intelligent Technology Co ltd
Current assignee: Henan Quxi Intelligent Technology Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-01-21
Anticipated expiration: 2031-09-26

Abstract

The utility model relates to the technical field of jacking trays, in particular to a double-cylinder jacking tray device which comprises a base and a movable base, wherein the top end of the base is fixedly connected with the movable base, the top side of the movable base is provided with a double-cylinder jacking mechanism, the double-cylinder jacking mechanism comprises a movable base rod, the tray is conveyed to a specified position through a production line, the jacking mechanism is lifted up to a conveyor through a cylinder, the double-cylinder jacking mechanism utilizes the characteristic that two groups of opposite sides of a parallelogram are respectively parallel to ensure that the conveying mechanism and the base are kept in a parallel state to realize synchronous stable rising and falling, the conveyor rotates 90 degrees after reaching a preset height, a jacking motor drives a screw rod and a chain wheel to rotate through being meshed with a gear on the screw rod after being decelerated by a jacking speed reducer, so that the chain wheel drives a chain movable surface to rotate and conveys the tray above the chain to a preset position, increasing the practicality of the device.

Description

Double-cylinder jacking tray device

Technical Field

The utility model relates to the technical field of jacking trays, in particular to a double-cylinder jacking tray device.

Background

Pallets are media for converting static goods into dynamic goods, a cargo platform, but also a movable platform, or a movable ground, and even if the goods which lose flexibility are put on the ground, the pallets immediately get the mobility once loaded, and become flexible and mobile goods, because the goods loaded on the pallets are in a ready state to be shifted into motion at any time.

Along with the progress of society, unmanned automation equipment is more and more important, and empty tray is carried and is vital to each industry, adopts the manual work to carry out the tray transport at present stage mostly, and is inefficient, can not satisfy present stage demand, and current product is unstable when the jacking simultaneously, can not accomplish completely in step, appears the tray and rocks the condition, causes whole device unstability.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double-cylinder jacking tray device to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a two cylinder jacking tray device, includes base and movable base, the top fixedly connected with movable base of base, movable base's top side is provided with two cylinder climbing mechanism.

Preferably, two cylinder climbing mechanisms contain movable base pole, and movable base pole and movable base rotate to be connected, the other end fixedly connected with conveyer casing of movable base pole, the rear end fixedly connected with jacking motor of conveyer casing, jacking motor's left end is provided with the jacking motor speed reducer, and jacking motor speed reducer and conveyer casing fixed connection, the front and back side of jacking motor all is provided with the lead screw, and the lead screw rotates with the conveyer casing to be connected, the outside fixedly connected with sprocket of lead screw, the outside meshing of sprocket is connected with the chain sliding surface, the top of base is provided with the cylinder.

Preferably, the outer side of the main shaft of the jacking motor speed reducer is fixedly connected with a first gear, the rear end of the first gear is meshed with a second gear, and the second gear is fixedly connected with the screw rod.

Preferably, the second gear has a larger diameter than the first gear.

Preferably, the conveyor housing comprises a first reinforcing frame, and the movable base rod is fixedly connected with the conveyor housing through the first reinforcing frame.

Preferably, a second reinforcing frame is arranged at the central position of the inner side of the conveyor shell, and the air cylinder is fixedly connected with the conveyor shell through the second reinforcing frame.

Preferably, the movable surface of the chain is a rotating plane consisting of a plurality of chains.

Compared with the prior art, the utility model has the beneficial effects that:

in the utility model, the empty tray can be mechanically transferred by the chain wheel, the movable surface of the chain, the screw rod, the cylinder, the jacking motor reducer, the movable base and the movable base rod, the danger coefficient is prevented from being increased when the empty tray is manually transferred and placed close to a stacking area, the stable jacking of the empty tray is ensured, the inclined falling is avoided, the tray is conveyed to a specified position by a production line, the jacking mechanism is lifted by the cylinder to the conveyor, the double-cylinder jacking mechanism utilizes the characteristic that two groups of opposite sides of a parallelogram are respectively parallel, so that the conveying mechanism and the base are kept in a parallel state, the synchronous stable lifting and falling are realized, the conveyor rotates 90 degrees after reaching a preset height, the jacking motor drives the screw rod and the chain wheel to rotate by meshing with the gear on the screw rod after being decelerated by the jacking reducer, and the chain wheel drives the movable surface of the chain to rotate and conveys the tray above the movable surface to a preset position, after the empty tray transports, jacking motor and jacking motor speed reducer automatic stop, and double cylinder tray conveyer opposite direction rotates 90 degrees and resets, and the whereabouts of automatic disconnection air supply climbing mechanism resumes to next use increases the practicality of device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

In the figure: 1-chain wheel, 2-chain active surface, 3-screw rod, 4-cylinder, 5-base, 6-jacking motor, 7-jacking motor reducer, 8-movable base and 9-movable base rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution:

the utility model provides a two cylinder jacking tray device, includes base 5 and movable base 8, the top fixedly connected with movable base 8 of base 5, and the top side of movable base 8 is provided with two cylinder climbing mechanisms.

The double-cylinder jacking mechanism comprises a movable base rod 9, the movable base rod 9 is rotatably connected with a movable base 8, the other end of the movable base rod 9 is fixedly connected with a conveyor shell, the rear end of the conveyor shell is fixedly connected with a jacking motor 6, the left end of the jacking motor 6 is provided with a jacking motor speed reducer 7, the jacking motor speed reducer 7 is fixedly connected with the conveyor shell, the front side and the rear side of the jacking motor 6 are respectively provided with a screw rod 3, the screw rods 3 are rotatably connected with the conveyor shell, the outer side of each screw rod 3 is fixedly connected with a chain wheel 1, the outer side of each chain wheel 1 is engaged and connected with a chain movable surface 2, and the top end of the base 5 is provided with a cylinder 4, so that the problem that a tray is manually moved to enter a stacking area to increase danger in the using process is avoided, and meanwhile, the stable rising of the tray is ensured to avoid inclination; a first gear is fixedly connected to the outer side of a main shaft of the jacking motor speed reducer 7, a second gear is meshed and connected to the rear end of the first gear and is fixedly connected with the screw rod 3, and in the using process, the jacking motor 6 is enabled to drive the chain wheel 1 to reliably rotate through the meshing of the first gear and the second gear so as to discharge the tray to a stacking area; the diameter of the second gear is larger than that of the first gear, so that the stable rotation of the chain wheel 1 is ensured in the using process; the conveyor shell comprises a first reinforcing frame, and the movable base rod 9 is fixedly connected with the conveyor shell through the first reinforcing frame, so that the movable base rod 9 can be loaded in a pressure-dividing manner when the air cylinder 4 lifts the conveyor in the using process, and the reliable jacking of the double-air-cylinder jacking mechanism on the tray is ensured; a second reinforcing frame is arranged at the center of the inner side of the conveyor shell, and the air cylinder 4 is fixedly connected with the conveyor shell through the second reinforcing frame, so that the air cylinder 4 can be used for stably jacking the conveyor in the using process; the chain active surface 2 is a rotating plane composed of a plurality of chains, and the reliable conveying of the tray is ensured in the using process.

The working process is as follows: before the device is used, an external power supply is needed to supply power, an empty tray can be mechanically transferred, the danger coefficient is prevented from being increased when the empty tray is placed close to a stacking area through manual transfer, stable jacking of the empty tray is guaranteed, the empty tray is prevented from inclining and falling, the tray is conveyed to a designated position through a production line, namely, an air source is automatically opened above a double-cylinder jacking mechanism, the jacking mechanism lifts a conveyor through an air cylinder 4, the double-cylinder jacking mechanism utilizes the characteristic that two groups of opposite sides of a parallelogram are respectively parallel, so that the conveying mechanism and a base 5 are kept in a parallel state, synchronous stable rising and falling are realized, the stability is enhanced, the tray is separated from an original conveying line after being jacked by the double-cylinder jacking mechanism, the tray needs to be turned by 90 degrees, the double-cylinder 4 tray conveyor rotates, the tray rotates by 90 degrees and is vertical to the original position, and a jacking motor 6 and a jacking motor reducer 7 are automatically started, thereby jacking motor 6 drives lead screw and sprocket 1 through the gear engagement with on the lead screw 3 after the speed reduction through the jacking speed reducer and rotates, thereby sprocket 1 drives chain active surface 2 and rotates and transport the preset position with the tray of its top, and after empty tray transports, jacking motor 6 and jacking motor speed reducer 7 automatic stop, and double-cylinder 4 tray conveyer rotates 90 degrees in the opposite direction and resets, and the automatic disconnection air supply jacking mechanism whereabouts, the reconversion, so that next time use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two cylinder jacking tray device, includes base (5) and movable base (8), its characterized in that: the top fixedly connected with activity base (8) of base (5), the top side of activity base (8) is provided with double-cylinder climbing mechanism.

2. The double-cylinder jacking tray device of claim 1, wherein: two cylinder climbing mechanism contain movable base pole (9), and movable base pole (9) rotate with movable base (8) and be connected, the other end fixedly connected with conveyer casing of movable base pole (9), the rear end fixedly connected with jacking motor (6) of conveyer casing, the left end of jacking motor (6) is provided with jacking motor speed reducer (7), and jacking motor speed reducer (7) and conveyer casing fixed connection, the side all is provided with lead screw (3) around jacking motor (6), and lead screw (3) rotate with the conveyer casing and be connected, the outside fixedly connected with sprocket (1) of lead screw (3), the outside meshing of sprocket (1) is connected with chain movable surface (2), the top of base (5) is provided with cylinder (4).

3. The double-cylinder jacking tray device of claim 2, wherein: the outer side of a main shaft of the jacking motor speed reducer (7) is fixedly connected with a first gear, the rear end of the first gear is meshed with a second gear, and the second gear is fixedly connected with the screw rod (3).

4. The double-cylinder jacking tray device according to claim 3, wherein: the diameter of the second gear is larger than that of the first gear.

5. The double-cylinder jacking tray device of claim 2, wherein: the conveyor shell comprises a first reinforcing frame, and the movable base rod (9) is fixedly connected with the conveyor shell through the first reinforcing frame.

6. The double-cylinder jacking tray device of claim 2, wherein: the central position of the inner side of the conveyor shell is provided with a second reinforcing frame, and the air cylinder (4) is fixedly connected with the conveyor shell through the second reinforcing frame.

7. The double-cylinder jacking tray device of claim 2, wherein: the chain active surface (2) is a rotating plane formed by a plurality of chains.