CN212580942U

CN212580942U - Sand core conveying device

Info

Publication number: CN212580942U
Application number: CN202021178980.1U
Authority: CN
Inventors: 陈满义; 刘�东; 王伟
Original assignee: Jiangsu Keluobo Technology Co ltd
Current assignee: Jiangsu Keluobo Technology Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-02-23
Anticipated expiration: 2030-06-23

Abstract

The utility model discloses a psammitolite conveyor, its characterized in that: the automatic loading and unloading device comprises a workbench, a first mechanical arm, a second mechanical arm, a goods shelf, a tray and a track; the workbench is a sand core mold workbench; a first mechanical arm is arranged beside the workbench; a second mechanical arm is arranged on one side edge of the first mechanical arm; the other end of the second mechanical arm, which is opposite to the first mechanical arm, is provided with a goods shelf; the second mechanical arm is grabbed with a tray; the sand core workpieces are accurately placed into each compartment of the goods shelf through a series of operations such as mechanical arm grabbing, drag and drop and the like, and then are stored for later use, so that the labor is saved, and the automation is realized; softer sponge is pasted on the surfaces of the manipulator and the tray, so that the workpiece is protected from being damaged, and the drying sponge can keep the drying of the workpiece storage environment to a certain extent.

Description

Sand core conveying device

Technical Field

The utility model relates to a conveyor, concretely relates to psammitolite conveyor.

Background

In the manufacturing process of the sand core, the sand core workpiece is often manually conveyed to a goods shelf after passing through a production line, the weight of the sand core is large, the mold stripping temperature is high, potential safety hazards and manpower waste exist in manual conveying, the production efficiency is low, and the workpiece is easy to damage due to personnel problems in manual conveying.

SUMMERY OF THE UTILITY MODEL

The above-mentioned not enough to prior art exists, the to-be-solved technical problem of the utility model is to provide a degree of automation height, does not harm the psammitolite work piece, the conveyor of accurate transport psammitolite.

In order to solve the technical problem, the utility model discloses a following technical scheme: a sand core conveying device is characterized in that: the automatic loading and unloading device comprises a workbench, a first mechanical arm, a second mechanical arm, a goods shelf, a tray and a track;

the workbench is a sand core mold workbench;

a first mechanical arm is arranged beside the workbench;

a second mechanical arm is arranged on one side edge of the first mechanical arm;

the other end of the second mechanical arm, which is opposite to the first mechanical arm, is provided with a goods shelf;

the second mechanical arm is grabbed with a tray;

furthermore, the front end of the first mechanical arm is provided with mechanical claws with the number equal to that of the workpieces in the die.

Furthermore, the bottom of the second mechanical arm is provided with a track, and the second mechanical arm comprises a rotating mechanism and a lifting mechanism.

Furthermore, four rollers are installed at the bottom of the goods shelf, each layer of the goods shelf is divided into a plurality of compartments, the width of each compartment is larger than that of the tray, and the depth of each compartment is slightly larger than that of the tray.

Furthermore, the tray is a wood supporting plate, and dry sponge is adhered to the tray by using an adhesive.

Further, the length of the track is larger than the width of the goods shelf.

The working process of the invention is as follows: the mould die sinking on the workstation exposes the work piece in the mould, and first arm is rotated the gripper to the work piece top through rotating this moment, and the gripper resets after snatching the work piece downwards, and first arm is rotated second arm one end again, puts the tray that the second arm snatched gently to the work piece that will snatch on, unclamps the arm. The second mechanical arm rotates to align the tray with the goods shelf, then the second mechanical arm advances on the track, and through elevating system, the tray is aligned with the compartment lower part of goods shelf, and the flexible mechanical arm of second mechanical arm puts into goods shelf with tray and work piece and stores, and the tray that is equipped with the work piece is loosened to the second mechanical arm, snatchs empty tray in other compartments of goods shelf.

The utility model has the advantages that:

1. the sand core workpieces are accurately placed into each compartment of the goods shelf through a series of operations such as mechanical arm grabbing, drag and drop and the like, and then are stored for later use, so that the labor is saved, and the automation is realized;

2. softer sponge is pasted on the surfaces of the manipulator and the tray, so that the workpiece is protected from being damaged, and the drying sponge can keep the drying of the workpiece storage environment to a certain extent.

Drawings

Fig. 1 is the schematic diagram of the sand core conveying device of the present invention.

In the figure: 1 workbench, 2 first mechanical arms, 3 second mechanical arms, 4 goods shelves, 5 pallets and 6 tracks.

Detailed Description

The following detailed description of the present invention will be made in conjunction with the accompanying drawings and specific embodiments.

As shown in fig. 1, a leading storing box injection mold of car, its characterized in that: a sand core conveying device is characterized in that: the automatic loading and unloading device comprises a workbench 1, a first mechanical arm 2, a second mechanical arm 3, a goods shelf 4, a tray 5 and a track 6;

the workbench 1 is a sand core mold workbench;

a first mechanical arm 2 is arranged beside the workbench 1;

a second mechanical arm 3 is arranged on one side edge of the first mechanical arm 2;

the other end of the second mechanical arm 3, which is opposite to the first mechanical arm 2, is provided with a goods shelf 4;

the second mechanical arm 3 is grabbed with a tray 5;

in practical application, the front end of the first mechanical arm 2 is provided with mechanical claws with the number equal to that of workpieces in a die.

In practical application, a track 6 is arranged at the bottom of the second mechanical arm 3, and the second mechanical arm 3 comprises a rotating mechanism and a lifting mechanism.

In practical application, four rollers are installed at the bottom of the shelf 4, each layer of the shelf 4 is divided into a plurality of compartments, the width of each compartment is larger than that of the tray 5, and the depth of each compartment is slightly larger than that of the tray 5.

In practical application, the tray 5 is a wood pallet, and dry sponge is adhered on the wood pallet by using an adhesive.

In practical application, the length of the track 6 is larger than the width of the goods shelf 4.

The utility model discloses a working process does: mould die sinking on the workstation 1 exposes the work piece in the mould, and first arm 2 rotates the gripper to the work piece top through rotating this moment, and the gripper resets after snatching the work piece downwards, and first arm 2 rotates 3 one ends of second arm again, puts the work piece of snatching gently on the tray 5 that second arm 3 snatched, unclamps the arm. At this moment, the second mechanical arm 3 rotates to align the tray 5 with the goods shelf 4, then the second mechanical arm 3 advances on the track 6, the tray 5 is aligned with the lower part of the compartment of the goods shelf 4 through the lifting mechanism, the second mechanical arm 3 stretches and retracts the mechanical arm, the tray 5 and the workpiece are placed into the goods shelf 4 to be stored, the tray 5 filled with the workpiece is loosened by the second mechanical arm 3, and the empty tray 5 is grabbed in other compartments of the goods shelf 4.

To sum up, the utility model discloses in, snatch through the arm, in a series of operations such as drag and drop with each compartment of the accurate goods shelves of putting into of psammitolite work piece, the entering is stored reserve, uses manpower sparingly, realizes automaticly, and softer sponge is pasted on manipulator and tray surface, is favorable to protecting the work piece to avoid the damage, and dry sponge can also keep the drying of work piece storage environment to a certain extent.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the foregoing embodiments are merely illustrative of the technical concepts and features of the present invention, and the purpose of the present invention is to provide a person skilled in the art with the ability to understand the contents of the present invention and implement the same, and not to limit the scope of the present invention.

Claims

1. A sand core conveying device is characterized in that: comprises a workbench (1), a first mechanical arm (2), a second mechanical arm (3), a goods shelf (4), a tray (5) and a track (6);

the workbench (1) is a sand core mold workbench;

a first mechanical arm (2) is arranged beside the workbench (1);

a second mechanical arm (3) is arranged on one side edge of the first mechanical arm (2);

the other end of the second mechanical arm (3) opposite to the first mechanical arm (2) is provided with a goods shelf (4);

and the second mechanical arm (3) is grabbed with a tray (5).

2. The apparatus for transporting a sand core as claimed in claim 1, wherein: the front end of the first mechanical arm (2) is provided with mechanical claws with the same number as the workpieces in the die.

3. The apparatus for transporting a sand core as claimed in claim 1, wherein: the bottom of the second mechanical arm (3) is provided with a track (6), and the second mechanical arm (3) comprises a rotating mechanism and a lifting mechanism.

4. The apparatus for transporting a sand core as claimed in claim 1, wherein: four gyro wheels are installed to goods shelves (4) bottom, divide equally into a plurality of compartments on every layer of goods shelves (4), and the compartment width is greater than tray (5) width, and the degree of depth slightly is greater than tray (5) length.

5. The apparatus for transporting a sand core as claimed in claim 1, wherein: the tray (5) is a wood supporting plate, and dry sponge is adhered on the tray by adhesive.

6. A sand core transporting apparatus as claimed in claim 1 or 3, wherein: the length of the track (6) is larger than the width of the goods shelf (4).