CN218283510U

CN218283510U - Automatic feeding mechanism for stamping of metal plates

Info

Publication number: CN218283510U
Application number: CN202222599707.1U
Authority: CN
Inventors: 叶振城; 陈海滨; 黄城; 罗克清
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-01-13
Anticipated expiration: 2032-09-29

Abstract

An automatic feeding mechanism for stamping metal plates is characterized by comprising a feeding table, a material supporting plate, a first driving source and a separator moving mechanism, wherein the material supporting plate can be arranged on the feeding table in a lifting mode and used for stacking the metal plates; the first driving source is arranged on the feeding platform and can drive the retainer plate to descend and ascend in a clearance mode; the separator is arranged on the feeding table and positioned above the side surface of the material supporting plate, and can separate the metal plates which are stacked together; the moving mechanism can move the metal plate with the separated top surface. The sheet metal can be automatically lifted, opened and moved, and the sheet metal can be automatically fed to a position. The whole cost is lower, the operation is reliable and the automation degree is high.

Description

Automatic feeding mechanism for stamping of metal plates

Technical Field

The utility model relates to a loading attachment especially relates to a sheet metal's loading attachment.

Background

The automatic punching production line is plate processing equipment with high production efficiency, the production takt of a common production line can reach dozens of times per minute or higher, and one punching part can be obtained by one-time punching, so that higher requirements are provided for a feeding ring section of the punching production line. Some small and medium-sized enterprises generally use a forklift to convey plates required by the stamping equipment to one side of the workbench so as to be taken by operators. The feeding method has the disadvantages that a forklift and a forklift driver need to be occupied for a long time, the feeding efficiency is low, and the multiple stations can not be responded when needing to fork the plate materials at the same time, so that the waiting phenomenon of multi-station personnel is caused. Therefore, the method has the defects of low automation program, more manpower occupation and high manual labor intensity.

In recent years, some enterprises with higher automation degree use full-automatic double unstacking car feeding, and robots grab and divide the sheets. The feeding equipment has the advantages of complex structure, high cost investment and large occupied area, and can not be realized on the existing basis, so that the feeding equipment is unacceptable for small and medium-sized enterprises. In addition, the automatic feeding trolley has the existing form, is single and integral, cannot be assembled for use, and has high adjustment difficulty; the degree of automation is high, needs the cooperation robot to use, and use cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to foretell technical current situation and provide a sheet metal punching press automatic feeding mechanism that with low costs degree of automation is high.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: automatic feeding mechanism for metal plate stamping and is characterized by comprising

A feeding table;

the material supporting plate can be arranged on the feeding table in a lifting manner and is used for stacking metal plates;

the first driving source is arranged on the feeding platform and can drive the retainer plate to descend and ascend in a clearance mode;

the sheet separator is arranged on the feeding table and positioned above the side surface of the material supporting plate, and can separate the metal sheets which are stacked together; and

the moving mechanism can move the separated metal plate to the roller.

Preferably, the separator is a magnetic separator, and the magnetic separator is electrified to generate magnetic force so as to separate the metal plates on the top.

Furthermore, the number of the distributing devices is at least two and the distributing devices are respectively positioned on two sides of the material supporting plate.

Furthermore, two adjacent sides of the material supporting plate are provided with limit baffles, and the top of each limit baffle is provided with the distractor.

Preferably, the moving mechanism includes

The movable bracket can be arranged on the feeding table in a transverse moving manner;

the power output end of the second driving source is connected with the movable support and can drive the movable support to move back and forth;

a third driving source provided on the movable support;

the sucker bracket can be arranged at the power output end of the third driving source in a lifting way; and

the sucking discs are multiple and are arranged at the bottom of the sucking disc support, and the sucking discs are provided with air suction holes.

Preferably, the first driving source is an electric lifting cylinder, and the feeding table is provided with a plurality of guide rods around the electric lifting cylinder.

Further, a conveying mechanism is arranged on the feeding table and comprises a conveying frame and a roller which can be rotatably arranged on the conveying frame, and the moving mechanism can move the metal plate from the material supporting plate to the roller.

Compared with the prior art, the utility model has the advantages of: the metal plate can be automatically lifted, separated and moved, and the automatic feeding and positioning of the metal plate can be realized. The whole cost is lower, the operation is reliable and the automation degree is high.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment.

Fig. 2 is a partially exploded view of the embodiment.

Fig. 3 is an enlarged view of the conveying mechanism.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 and 2, the automatic sheet metal material press-feeding mechanism of the present embodiment includes a feeding table 1, a retainer plate 2, a first driving source 8, a spreader 4, a conveying mechanism 3, and a conveying mechanism 5.

The material supporting plate 2 is arranged on the feeding table 1 in a lifting way and is used for stacking metal plates; the first driving source 8 is arranged on the feeding platform 1 and can drive the retainer plate 2 to descend and ascend in a clearance mode; the first driving source 8 in this embodiment adopts a lifting electric cylinder, an output end 81 of the lifting electric cylinder is connected with the bottom of the retainer plate 2, and the feeding table 1 is further provided with four guide rods 81 around the lifting electric cylinder.

The sheet separator 4 is arranged on the feeding table 1 and positioned above the side surface of the material supporting plate 2, and can separate the metal sheets which are overlapped together; referring to fig. 2, the separator 4 is a magnetic separator, which is energized with electricity to generate magnetic force to separate the top metal plate. The number of the tension dividers 4 is three and the tension dividers are respectively positioned at two sides of the retainer plate 2. Two adjacent sides of the retainer plate 2 are provided with limit baffles 41, and the top of each limit baffle 41 is provided with a separator 4. In order to further limit the stacked metal plates, an auxiliary baffle 42 is arranged between the limiting baffles 41 to ensure that the stacked metal plates are accurately positioned.

The conveyance mechanism 5 includes a conveyance rack 52 and a roller 51 rotatably provided on the conveyance rack 52.

As shown in fig. 3, the moving mechanism 3 can move the separated metal plate on the top surface to the roller 5; the moving mechanism in this embodiment includes a moving bracket 32, a second drive source 31, a third drive source 33, a suction cup bracket 34, and a suction cup 35, and the moving bracket 32 is provided on the loading table 1 so as to be able to move laterally; the power output end of the second driving source 31 is connected with the movable bracket 32 and can drive the movable bracket 32 to move back and forth; the second driving source 31 may employ a motor or a cylinder. The third driving source 33 is provided on the moving bracket 32; the suction cup bracket 34 is arranged at the power output end of the third driving source 33 in a lifting way; in the present embodiment, the third driving source 33 employs a lift cylinder. The number of the sucking discs 35 is two, the sucking discs are arranged at the bottom of the sucking disc bracket 34, and the sucking discs 35 are provided with air suction holes 36 for connecting air pipes.

When the metal plate feeding operation is carried out, firstly, a manual forklift (or other modes) places metal plates to be fed on a material supporting plate in a stacking mode, equipment is started, the material supporting plate automatically rises to a certain position, a separating device separates upper-layer metal plates, a sucking disc is convenient to grab, a moving mechanism sucks the metal plates, the metal plates return to the upper portion of a roller, the metal plates are released, and the metal plates move forwards in the rolling direction. When a metal plate is taken away, the retainer plate rises for a certain distance, and after all the metal plates are conveyed, the retainer plate descends to return to the low position.

The whole combined type working mode is adopted, the feeding and the material preparation of each working position are realized, the seamless switching of production materials is realized, the production continuity is ensured, the subsequent multi-station assembly is realized, and the requirements of different production modes are met. The automatic lifting and separating of the metal plates can be realized. The metal sheets are continuously conveyed.

Claims

1. Automatic feeding mechanism for stamping of metal plates and is characterized by comprising

A feeding table (1);

the material supporting plate (2) is arranged on the feeding platform (1) in a lifting manner and is used for stacking metal plates;

a first driving source (8) which is arranged on the feeding platform (1) and can drive the retainer plate (2) to descend and ascend with a clearance;

the sheet separator (4) is arranged on the feeding table (1) and is positioned above the side surface of the material supporting plate (2), and can separate the metal sheets which are overlapped together; and

and a moving mechanism (3) which can move the metal plate on the top surface after separation.

2. The automatic feeding mechanism for sheet metal stamping as claimed in claim 1, wherein the separator (4) is a magnetic separator that is energized to generate magnetic force to separate the top sheet metal.

3. The automatic feeding mechanism for stamping of metal sheets as claimed in claim 2, wherein the number of the dividers (4) is at least two and is respectively located at two sides of the retainer plate (2).

4. The automatic feeding mechanism for stamping of sheet metal according to claim 1, wherein the retainer plate (2) is provided with a limit baffle (41) at two adjacent sides, and the separator (4) is arranged at the top of the limit baffle (41).

5. The automatic feeding mechanism for stamping of metal sheets as claimed in claim 1, wherein said moving mechanism (3) comprises

A movable bracket (32) which can be transversely arranged on the feeding platform (1);

the power output end of the second driving source (31) is connected with the movable bracket (32) and can drive the movable bracket (32) to move back and forth;

a third drive source (33) provided on the movable bracket (32);

a suction cup holder (34) which is provided to be able to be lifted and lowered at the power output end of the third drive source (33); and

a plurality of suction cups (35) arranged at the bottom of the suction cup support (34), and the suction cups (35) are provided with air suction holes (36).

6. An automatic feeding mechanism for stamping of metal sheets according to claim 1, characterized in that the first driving source (8) is an electric cylinder and the feeding table (1) is provided with a plurality of guide bars around the electric cylinder.

7. The automatic feeding mechanism for stamping of metal plates as claimed in claim 1, wherein the feeding table is provided with a conveying mechanism (5), the conveying mechanism (5) comprises a conveying frame (52) and a roller (51) arranged on the conveying frame, and the moving mechanism can move the metal plates from the material supporting plate to the roller.