CN205889645U - A frock that is used for plastic product to put and plastic sucking plate business turn over material - Google Patents

Abstract

A tooling for placing plastic products and feeding and unloading plastic trays. There is a matching injection mold under the injection molding machine, and a conveying assembly with a propulsion mechanism is arranged side by side on the side of the injection molding machine. The conveying assemblies are arranged in sequence. Plastic plate station, three stations of product release station and material receiving station, the conveying component can transport the plastic tray between the three stations; a mechanical arm is arranged between the injection molding machine and the conveying component, and the mechanical arm is equipped with Gripper, the gripper can reciprocate between the injection molding machine and the conveying component, take out the plastic product in the injection mold, and put it into the blister tray on the product placement station; this tooling uses the mechanical arm to automatically place the injection product To the blister tray, it replaces the tedious and repetitive work of the operator. Basically, one production operator can operate 3 to 5 sets of equipment, which saves a lot of labor costs and fully and effectively utilizes the space layout of the machine and the integration of personnel and other resources. .

Description

A tool for placing plastic products and feeding and discharging blister trays

technical field

The utility model relates to a packaging tool, in particular to a tool for placing plastic products on a blister tray and feeding and discharging materials from the blister tray.

Background technique

For injection molding products that require packaging in blister trays, in the traditional production process, a mechanical gripper is designed to take the products out of the injection molding machine and place them on the conveyor belt, and manually place the products in the blister trays one by one. Put them in the turnover box and switch them according to a certain number of turnover boxes. Usually, this method requires each injection molding machine to be equipped with a special operator, and a workshop with 6 machines needs to be equipped with 6 operators. The labor cost is very high. Cause a lot of waste of resources.

Utility model content

The technical problem to be solved by the utility model is to provide a tool for placing plastic products and feeding and discharging materials of blister trays. The tool uses a mechanical arm to control a mechanical gripper to take out plastic products from the injection mold and automatically place the products in sequence. Put the plate into the empty blister tray, and when it is full, the tooling equipment will automatically transfer the full plate of products and replenish the empty blister tray.

The utility model is achieved through the following technical solutions:

A tool for placing plastic products and feeding and discharging blister trays, characterized in that:

There is a matching injection mold under the injection molding machine,

The conveying components are arranged side by side on one side of the injection molding machine. The conveying components are equipped with three stations: the upper air blister station, the product placing station and the material receiving station in sequence. The conveying component can convey the blister tray between the three stations ;

The robot arm is arranged between the injection molding machine and the conveying assembly,

There is a gripper on the mechanical arm, which can reciprocate between the injection molding machine and the conveying components, take out the plastic products in the injection mold, and put them into the blister tray on the product placement station;

A single working cycle of the tooling includes the following working strokes:

Taking the empty tray stroke, the conveying component transports the uppermost empty blister tray in the stack of empty blister trays located at the upper blister tray station to the product release station;

Plate swinging stroke, the injection molding machine injects plastic products and cools them down, the mechanical arm takes the plastic products out of the injection mold through the gripper and places them on the blister plate located in the product placing station in the set order, repeating this stroke operation until The blister tray of the product station is filled with a set number of plastic products;

In the closing stroke, the conveying component transports the blister trays filled with plastic products on the product release station to the receiving station, and stacks them sequentially into a stack from bottom to top;

Cycle the above three working strokes until all the stacks of empty blister trays in the upper air blister tray station 7 are used up.

When working, the production operator puts a stack of empty blister trays on the upper blister tray station, and the conveying component transports a single empty blister tray to the product release station. The plastic tray is taken out from the injection mold of the machine and automatically sorted into the empty blister tray. After the blister tray is full, it is transported to the receiving station through the conveying component, and the tooling equipment starts the program of placing the empty blister tray.

Further, the mechanical arm is a shaft robotic arm, which can complete rotation in three directions, which can ensure the completion of the three actions of grabbing, moving and arranging.

Still further, an alarm is provided near the air-absorbing tray station of the conveying assembly, and when a stack of empty blister trays in the air-absorbing tray station 7 is all used up, the alarm will alarm. When the predetermined number of empty plastic trays are used up, the alarm will alarm to remind, and the production operator will place a stack of empty blister trays to the upper empty blister tray station, and the equipment will start working again.

Still further, the length direction of the mechanical arm is arranged perpendicular to the length direction of the conveying assembly, the arrangement structure is compact, and it is convenient for picking up and arranging plastic products.

Still further, the conveying component is a conveyor belt and a propulsion mechanism, which has a simple structure, good reliability, and is convenient to be used in conjunction with the propulsion mechanism.

The beneficial effects of the utility model are:

The utility model uses the mechanical arm to automatically place the injection molding products on the blister tray, which replaces the tedious and repetitive work of the operator, and only requires the production operator to replace the empty blister tray and pick up the full product blister tray when the equipment sends out an alarm. Basically, one production operator can operate 3 to 5 sets of equipment, which saves a lot of labor costs, and fully and effectively utilizes the space layout of the machine and the integration of personnel and other resources.

Description of drawings

Fig. 1 is a structural schematic diagram of a preferred scheme of the tooling

In Figure 1: 1 is the injection molding machine, 2 is the mechanical arm, 3 is the injection mold, 4 is the receiving station, 5 is the gripper, 6 is the product release station, 7 is the air-absorbing tray station, and 8 is the alarm device, 9 is a conveying assembly, and 10 is a plastic product.

detailed description

Below in conjunction with accompanying drawing, the utility model is further described.

The tooling shown in Figure 1 includes:

A matching injection mold 3 is provided under the injection molding machine 1, and a conveying assembly 9 is arranged side by side on the side of the injection molding machine 1. The conveying assembly includes a conveyor belt and a propulsion mechanism. Workstation 6 and material receiving station 4 are three stations, and an alarm 8 is provided near the air-absorbing tray station 7 above the conveying assembly 9; the conveying assembly 9 can transport the blister tray between the three stations; the injection molding machine A mechanical arm 2 is arranged between 1 and the conveying assembly 9. The mechanical arm 2 is a 3-axis mechanical arm. The length direction of the mechanical arm 2 is arranged perpendicular to the length direction of the conveying assembly 9; Move back and forth between the injection molding machine 1 and the conveying assembly 9, take out the plastic product in the injection mold 3, and put it into the blister tray on the product placing station 6.

A single working cycle of the tooling includes the following working strokes:

Taking the empty tray stroke, the conveying assembly 9 transports the uppermost empty blister tray in the stack of empty blister trays located at the upper blister tray station 7 to the product release station 6;

Plate swinging stroke, injection molding machine 1 injects plastic products and cools them down, mechanical arm 2 takes out the plastic products from the injection mold 3 through the gripper 5 and places them on the blister tray located at the product placing station 6 in the set order, repeat This stroke is operated until the blister tray of the product placing station 6 is filled with a set number of plastic products;

In the closing stroke, the conveying component 9 transports the blister trays filled with plastic products on the product placing station 6 to the receiving station 4, and stacks them sequentially from bottom to top to form a stack;

Circulate above-mentioned three working strokes, until a stack of empty plastic trays in the upper air blister tray station 7 is all used up, alarm 8 reports to the police.

When working, the production operator places a stack of empty blister trays on the upper blister tray station 7, the conveying component 9 transports a single empty blister tray to the product release station 6, and the mechanical arm 2 injects the plastic tray through the gripper 5. The plastic products are taken out from the injection mold 3 of the injection molding machine 1 and automatically sorted into the empty blister trays. After the blister trays are full, they are transported to the receiving station through the conveying component 9, and the tooling equipment starts to place the empty blister trays at the same time. Plastic disc program. When a stack of empty plastic trays in the upper air blister tray station 7 is all used up, the alarm will alarm to remind, and the production operator will re-place a stack of empty blister trays to the upper air blister tray station, and the equipment will start working again.

Claims (5)

1. A tool for placing plastic products and feeding and discharging blister trays, characterized in that: A matching injection mold (3) is provided below the injection molding machine (1), On one side of the injection molding machine (1), the conveying assembly (9) is arranged side by side, and the conveying assembly (9) is sequentially provided with the air-absorbing tray station (7), the product placing station (6) and the receiving station (4). three workstations, and the conveying assembly (9) can transport the blister tray between the three workstations; A mechanical arm (2) is arranged between the injection molding machine (1) and the delivery assembly (9), The gripper (5) is provided on the mechanical arm (2), and the gripper (5) can reciprocate between the injection molding machine (1) and the conveying assembly (9), take out the plastic product in the injection mold (3), and Put it into the blister tray on the product station (6); A single working cycle of the tooling includes the following working strokes: Taking the empty tray stroke, the conveying assembly (9) transports the uppermost empty blister tray in the stack of empty blister trays located at the upper blister tray station (7) to the product release station (6); Plate swing stroke, the injection molding machine (1) injects plastic products and cools them down, the mechanical arm (2) takes out the plastic products from the injection mold (3) through the gripper (5) and places them in the product placement station in the set order On the blister tray of (6), repeat this stroke operation until the plastic tray of the product placing station (6) is filled with a set number of plastic products; In the closing stroke, the conveying component (9) transports the blister trays filled with plastic products on the product placing station (6) to the receiving station (4), and stacks them sequentially into a stack from bottom to top; Circulate above-mentioned three working strokes, until a stack of empty plastic trays in the upper air blister tray station (7) is all used up. 2. The tooling for placing plastic products and loading and unloading plastic trays according to claim 1, characterized in that: the mechanical arm (2) is a 3-axis mechanical arm. 3. The tooling for placing plastic products and feeding and discharging plastic trays according to claim 1, characterized in that: an alarm is provided near the blister tray station (7) above the conveying component (9) (8), when a stack of empty plastic trays in the upper sky blister tray station (7) was all used up, the alarm (8) reported to the police. 4. The tooling for placing plastic products and loading and unloading plastic trays according to claim 1, characterized in that: the length direction of the mechanical arm (2) is arranged perpendicular to the length direction of the conveying component (9). 5. The tooling for placing plastic products and loading and unloading plastic trays according to claim 1, characterized in that: the conveying component includes a conveyor belt and a propulsion mechanism.