CN108436054A - The process units of overflow cinder ladle and clout handle is removed in automation without edge of a knife punching type - Google Patents

Abstract

The invention discloses an automatic non-knife-edge stamping type production device for removing overflow slag bag and excess material handle, which includes a overflow slag bag removal unit and an excess material handle unit, the overflow slag bag removal unit includes a cylinder, without Knife-edge stamping die, recovering material receiving tray and installing steel frame, guide stroke rods are respectively provided on both sides of the cylinder, distance sensors are respectively provided on the upper and lower limits of the cylinder, the stamping die is composed of an upper die and a lower die, and the upper die is set There is a reset compression spring, and the upper and lower molds are respectively provided with mounting threaded holes and installed with a steel frame; the removal handle unit includes a hydraulic press, stamping die and laser detection, and a hollow is provided directly below the lower template of the hydraulic press. A handle is set below the hollow to recover the remaining material, and the upper and lower limits of the hydraulic press are equipped with distance sensing switches. The invention can realize automatic continuous production without manual operation, avoiding the scrapping of products caused by manual misoperation; stamping without knife edge avoids damage to the punching knife, and cannot punch overheated products; the photoelectric distance limit can accurately adjust the stamping position.

Description

Automatic non-knife-edge stamping type production device for overflowing slag bag and residual material handle

technical field

The invention belongs to the field of pressure casting, and particularly relates to pressure casting of an aluminum-magnesium-zinc alloy, in particular to a handle for removing overflow slag bag and residual material of castings.

Background technique

In the aluminum-magnesium-zinc alloy die casting process, some castings are not suitable for water cooling or air cooling due to strict requirements, different shapes, and extremely short production cycle. Adhering to the alloy and damaging the product; therefore, the overflow slag bag and the remaining material handle are generally removed by sawing with a sawing machine or manual knocking, which will greatly increase the labor cost, and the wear of the saw blade also needs to be replaced frequently to increase the cost of use, which is inefficient and The quality is not stable.

Contents of the invention

Purpose of the invention: The purpose of the invention is to solve the deficiencies in the prior art, to provide an automatic non-knife-edge stamping type production device for overflowing slag bag and residual material handle, and to solve the problem of production on the basis of meeting the basic needs of automatic production In the process, it is difficult to stamp and take parts, stamping detection and the difficulty of hot stamping.

Technical solution: an automatic non-knife-edge stamping type production device for removing overflow slag bag and excess material handle according to the present invention, including an overflow slag bag removal unit and an excess material handle unit, the overflow slag bag removal unit It includes a cylinder, a stamping die without a knife edge, a recycling tray and a steel frame. The two sides of the cylinder are respectively equipped with guide travel rods, and the upper and lower limits of the cylinder are respectively equipped with distance sensors. The stamping die is composed of an upper die and a lower die. , the upper mold is provided with a reset compression spring, and the upper and lower molds are respectively provided with mounting threaded holes and installed with a steel frame; the handle unit for removing excess material includes a hydraulic press, a stamping die and a laser detection unit, and the lower template of the hydraulic press is directly below the There is a hollow, and a handle is set under the hollow to recover the remaining material. The upper and lower limits of the hydraulic press are equipped with distance sensing switches.

Further, the overflow slag removal unit and the removal handle unit are connected to each other through an integrated control cabinet.

Further, the distance sensor detects the stamping position and is connected with an alarm signal.

Further, the distance sensing switch is used to precisely control the stroke of the hydraulic press.

Further, the laser detection is used to detect whether the product is placed correctly, and is connected with an alarm signal.

Further, the stamping die is provided with adapted guide posts and guide sleeves to prevent the stamping die from shifting.

Beneficial effects: the present invention is an automatic non-knife-edge stamping type production device for removing overflow slag bag and excess material handle. Multiple units are connected to each other through an integrated control cabinet. The overflow slag bag removal device and the excess material handle device are respectively Equipped with a stamping die without knife edge, and the stamping cylinder and the hydraulic press are each equipped with a distance sensor switch that can adjust the upper and lower limits, and the excess material removal device is also equipped with a laser detection device. Parts, stamping inspection and the difficulty of not being able to hot stamping.

Description of drawings

Fig. 1 is the structure schematic diagram of removing overflow slag bag of the present invention;

Fig. 2 is a schematic structural view of the scrap removal handle of the present invention.

Detailed ways

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings that need to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments recorded in the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

As shown in Fig. 1 and Fig. 2, the present invention relates to an automatic non-knife-edge stamping type production device for removing overflow slag bag and excess material handle, including overflow slag bag removal unit and excess material handle unit, and overflow slag bag removal unit It consists of a cylinder 2, a stamping die 4, a recycling tray and a steel frame; the cylinder is equipped with a guide stroke rod 3, and the upper and lower limits are each equipped with a distance sensor 1; the stamping die is composed of an upper die and a lower die, and the upper die is equipped with Resetting and pressing spring 5, the upper and lower molds are respectively equipped with mounting threaded holes 6 and installed with the installation steel frame; the excess material removal handle unit is composed of hydraulic press 7, stamping die 8 and laser detection 10, the lower template of the hydraulic press is hollowed out 13, and the excess material handle is set below for recovery ; The upper and lower limits of the hydraulic press are provided with a distance sensor switch 12.

The connecting device of the present invention comprises the threaded holes 6 arranged on the upper and lower parts of the stamping die for overflowing slag bag and the flange edge 14 on the stamping die of the handle for removing excess material; the stamping die for overflowing slag bag is connected with cylinder 2, and the It is driven to cooperate with the lower die to press the overflow slag bag. When stamping, the stroke rod 3 is fixed in the direction to prevent the upper die from shifting. The pressing return spring 5 first contacts the product to fix the product, and then the non-knife edge stamping die is pressed down to stamp the overflow slag bag. Stamping During the process, the distance sensor switch 1 can detect the stamping position, and connect with the alarm signal, and stop the automatic production immediately if there is an error.

After removing the overflow slag package, the utility workpiece gripper of the robot is taken out and placed in the stamping die 8 with the handle for removing excess material. The laser inspection 10 confirms that the product is placed and is linked with the alarm signal to confirm that the product is placed correctly. The hydraulic press 7 drives the stamping die without knife edge to press down. Remove the residual material handle, and the residual material handle will fall from the hollow 13 of the lower plate of the hydraulic press into the residual material handle recovery vehicle; if the detection is incorrect, it will be interrupted and stopped immediately; during the process, the guide post 9 and the guide sleeve 11 prevent the stamping die from shifting, and the stamping process can The stroke of the hydraulic press is precisely controlled by adjusting the distance sensing switch 12.

The stamping die of the present invention is respectively provided with mounting threaded holes 6 and mounting flanges 14 to be installed with the mounting steel frame.

The stamping process of the present invention can precisely control the stroke of the hydraulic press by adjusting the distance sensing switch 12 .

Based on the above structure, a more diversified product structure can be derived, that is, to replace the overflow slag bag stamping die 4 and the excess handle stamping die 8, and to interact with the cylinder 2 assembly and the hydraulic press 7 through the installation threaded hole 6 and the installation flange 14 Just combine.

The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Anyone familiar with this field Those skilled in the art, without departing from the scope of the technical solution of the present invention, can use the technical content disclosed above to make some changes or modify equivalent embodiments with equivalent changes, but all the content that does not depart from the technical solution of the present invention, according to the present invention Any simple modifications, equivalent changes and modifications made to the above embodiments by the technical essence still belong to the scope of the technical solution of the present invention.

Claims (6)

1. An automatic knife-edge stamping type production device for removing overflow slag bag and excess material handle, characterized in that: it includes an overflow slag bag removal unit and an excess material handle unit, and the overflow slag bag removal unit includes a cylinder , a stamping die without a knife edge, recovering the receiving tray and installing a steel frame, guide travel rods are provided on both sides of the cylinder, distance sensors are provided on the upper and lower limits of the cylinder, and the stamping die is composed of an upper die and a lower die. The mold is equipped with a reset compression spring, and the upper and lower molds are respectively provided with mounting threaded holes and installed with a steel frame; the excess removal handle unit includes a hydraulic press, stamping die and laser detection, and a Hollowing out, under the hollowing out, there is a handle to recover the remaining material, and the upper and lower limits of the hydraulic press are equipped with distance sensor switches. 2. An automatic non-knife-edge stamping type production device for removing overflow slag bag and excess material handle according to claim 1, characterized in that: the overflow slag bag removal unit and the excess material handle unit are controlled through an integrated The cabinets are interconnected. 3. An automatic non-knife-edge stamping type production device for removing overflow slag bags and residual material handles according to claim 1, characterized in that: the distance sensor detects the stamping position and is connected to an alarm signal. 4. An automatic non-knife-edge stamping type production device for removing overflow slag bags and residual material handles according to claim 1, characterized in that: the distance sensor switch is used to precisely control the stroke of the hydraulic press. 5. An automatic non-knife-edge stamping type production device for removing overflow slag bags and residual material handles according to claim 1, characterized in that: the laser detection is used to detect whether the product is placed correctly, and is connected to the alarm signal . 6. An automatic non-knife-edge stamping type production device for removing overflow slag bags and surplus material handles according to claim 1, characterized in that: the stamping die is provided with adapted guide posts and guide sleeves to prevent Stamping die offset.