CN217858153U - Metal plate bending equipment - Google Patents

Abstract

The utility model discloses a bending equipment for metal plates. The bending equipment includes a machine body, a bending seat is arranged on the machine body, a bending opening is opened on the bending seat, and a first baffle is arranged at the rear end of the bending seat. , a bending knife is set directly above the bending seat, the bending knife is driven by a hydraulic cylinder, a second baffle is set on both sides of the bending knife, a support platform is set in front of the machine body, and the working table on the support platform is in contact with the bending machine. The bending seat is flush, the piston rod end of the pushing material cylinder is connected with a pushing plate, and the front end of the body is also provided with a feeding mechanism, which is located between the worktable and the bending seat. The utility model is used to place the workpiece to be processed by setting the work table, feeding the material through the push cylinder, and positioning the workpiece to be processed by means of the first baffle, the third baffle and the feeding plate, so as to ensure that the workpiece to be processed can be bent The knife is bent accurately to improve the process precision, and the finished workpiece can also be sent out through the feeding plate, which has a high degree of automation, convenient use and strong practicability.

Description

Bending equipment for sheet metal

technical field

The utility model relates to the technical field of metal plate bending, in particular to a bending equipment for metal plates.

Background technique

The bending principle of the traditional CNC bending machine is to control the bending angle forming through the depth (bending depth) of the upper die pressing the sheet material in the lower die mouth, or to press the workpiece into a workpiece with the same angle as the die. The bending die is composed of different parts, and the shape of the article is processed mainly by changing the physical state of the molding material. However, the CNC bending machine commonly used in the prior art usually requires the staff to hold the plate, and then put it into the bending operation of the bending machine. During the operation process, the plate must be held and fixed by the operator, including the operator needs to hold it during the bending process. Not only the risk factor is high, but also the bending accuracy of the workpiece is difficult to grasp. It usually depends on the operator's work experience. To control the accuracy, the bending quality of the workpiece cannot be guaranteed.

Utility model content

In view of the above problems, the utility model proposes a metal plate bending equipment, which mainly solves the problems raised in the background technology.

The utility model proposes a metal plate bending equipment, which includes a machine body, a bending seat is arranged on the body, a bending opening is opened on the bending seat, and a first A baffle plate, a bending knife is arranged directly above the bending seat, the bending knife is driven by a hydraulic cylinder, a second baffle plate is arranged on both sides of the bending knife, and a support is arranged in front of the body platform, the working table on the support table is flush with the bending seat, and the cylinder mounting seat is arranged on the support table, and the pushing cylinder is arranged on the cylinder mounting seat, and the piston rod of the pushing cylinder The end is connected with a pusher plate, several guide rollers are arranged in parallel on the worktable, a third baffle is provided on one side of the worktable, and a feeding mechanism is provided at the front end of the body, and the feeding mechanism is in the between the workbench and the bending seat.

A further improvement is that the feeding mechanism includes a guide rail, a slider, a lead screw, a drive motor and a feeding plate, the front end of the body is provided with the guide rail, the slider is slidably arranged on the guide rail, and the slider is mounted on the slider. The lead screw is rotatably installed, and the lead screw is fixedly connected with the output end of the drive motor, and a feeding plate is installed on the slider.

A further improvement is that the feeding plate is L-shaped, and one end of the L-shaped feeding plate is fixedly installed on the slider, and the other end of the L-shaped feeding plate is arranged in parallel on the bending seat above.

A further improvement is that an end of the feeding plate close to the bending seat is provided with a triangular plate adapted to the bending opening.

A further improvement is that a discharge port is provided at one end of the bending seat, and a collection box is placed below the discharge port.

A further improvement is that four end corners of the bottom of the machine body are respectively provided with supporting feet, and self-locking universal wheels are fixedly mounted on the supporting feet.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is used to place the workpiece to be processed by setting the working table, feeds the material through the pushing cylinder, and uses the first baffle, the third baffle and the feeding plate Position the workpiece to be processed to ensure that the workpiece to be processed can be accurately bent by the bending knife to improve the process accuracy. The processed workpiece can also be sent out through the feeding plate, which has a high degree of automation, convenient use and strong practicability.

Description of drawings

The accompanying drawings are for illustrative purposes only, and should not be construed as limitations on this patent; in order to better illustrate this embodiment, certain components in the accompanying drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art It is understandable that some well-known structures and descriptions thereof may be omitted in the drawings.

Fig. 1 is the overall structure schematic diagram of an embodiment of the utility model;

Fig. 2 is a partial structural schematic diagram of an embodiment of the utility model;

Fig. 3 is a side view schematic diagram of an embodiment of the utility model;

Fig. 4 is a schematic diagram of the overall structure of the feeding mechanism according to an embodiment of the present invention.

Among them: 1. Body; 2. Bending seat; 3. Bending mouth; 4. First baffle; 5. Bending knife; 6. Second baffle; 7. Support platform; 8. Working table; 9. Pushing material cylinder; 10, pushing plate; 11, drive motor; 12, feeding plate; 13, slide block; 14, lead screw; 15, guide rail; roll.

Detailed ways

In the description of the present utility model, it should be noted that unless otherwise specified and limited, the terms "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection, or Integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary. It can be said that the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations. The technical scheme of the utility model is further described below in conjunction with the accompanying drawings and embodiments.

Please refer to Fig. 1 to Fig. 4, a bending equipment for sheet metal, including a body 1, a bending seat 2 is arranged on the body 1, a bending port 3 is opened on the bending seat 2, and a bending port 3 is provided on the bending seat 2. The rear end of the bending seat 2 is provided with a first baffle plate 4, and a bending knife 5 is arranged directly above the bending seat 2, and the bending knife 5 is driven by a hydraulic cylinder. A second baffle 6 is provided, and a support platform 7 is provided in front of the body 1, and the work surface 8 on the support platform 7 is flush with the bending seat 2, and an air cylinder is provided on the surface of the support platform 7 Mounting seat, the cylinder mounting seat is provided with a pusher cylinder 9, the piston rod end of the pusher cylinder 9 is connected with a pusher plate 10, and several guide rollers 18 are arranged in parallel on the worktable 8, and the One side of the worktable 8 is provided with a third baffle 17 , and the front end of the machine body 1 is also provided with a feeding mechanism, and the feeding mechanism is located between the worktable 8 and the bending seat 2 . It is worth noting that the driving method of the bending knife 5 is driven by a hydraulic cylinder. In the same way, the utility model does not improve this part of the structure, therefore, those skilled in the art can know the connection method of the bending knife 5 on the body 1 and the connection method with the hydraulic cylinder , which will not be described here.

As a preferred embodiment of the present utility model, the feeding mechanism includes a guide rail 15, a slider 13, a screw 14, a driving motor 11 and a feeding plate 12, the front end of the body 1 is provided with the guide rail 15, and the guide rail 15 is The slider 13 is slidably arranged, and the lead screw 14 is rotatably installed on the slider 13, and the lead screw 14 is fixedly connected with the output end of the drive motor 11, and the slider 13 is equipped with Feed plate 12.

As a preferred embodiment of the present utility model, the feeding plate 12 is L-shaped, and one end of the L-shaped feeding plate 12 is fixedly mounted on the slider 13, and the other end of the L-shaped feeding plate 12 is parallel to It is arranged above the bending seat 2 .

As a preferred embodiment of the present invention, an end of the feeding plate 12 close to the bending seat 2 is provided with a triangular plate matching the bending opening 3 .

As a preferred embodiment of the present invention, one end of the bending seat 2 is provided with a discharge port 16 , and a collection box is placed below the discharge port 16 .

As a preferred embodiment of the present invention, four end corners of the bottom of the body 1 are respectively provided with supporting feet, and self-locking universal wheels are fixedly installed on the supporting feet.

The working principle of the utility model is specifically as follows: the operator puts the metal sheet to be processed on the work surface 8, and the pushing plate 10 pushes the metal sheet to be processed into the On the bending seat 2, the left and right positioning is carried out by the third baffle 17 and the feeding plate 12, and the front and rear positioning is carried out by the first baffle 4 and the pushing plate 10, so as to ensure that the metal sheet to be processed can be accurately Place it at the corresponding position on the bending seat 2 to improve the precision of the bending process; during the bending process, the second baffle plate 6 can also limit the displacement on both sides of the metal sheet to be processed, preventing The phenomenon that the bending surface is bent; after the bending is completed, the driving motor 11 drives the slider 13 to slide on the guide rail 15, and drives the feeding plate 12 to send the processed metal sheet to the discharge port 16 Blanking is completed.

In the figure, the description of the positional relationship is only for illustrative purposes, and cannot be understood as a limitation to the patent; obviously, the above-mentioned embodiments of the utility model are only examples for clearly illustrating the utility model, rather than the limitation of the utility model. Limitations on Embodiments. For those of ordinary skill in the art, other changes or changes in different forms can be made on the basis of the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. All modifications, equivalent replacements and improvements made within the spirit and principles of the utility model shall be included in the protection scope of the claims of the utility model.

Claims (6)

1. The utility model provides a sheet metal's equipment of bending, its characterized in that, includes organism (1), be provided with bending seat (2) on organism (1), bending mouth (3) have been seted up on bending seat (2), the rear end of bending seat (2) is provided with first baffle (4), be provided with bending knife (5) directly over bending seat (2), bending knife (5) are through pneumatic cylinder drive, the both sides of bending knife (5) are provided with second baffle (6), the place ahead of organism (1) is provided with brace table (7), table surface (8) on brace table (7) with bending seat (2) parallel and level, be provided with the cylinder mount pad on brace table (7) face, be provided with material pushing cylinder (9) on the cylinder mount pad, the piston of cylinder (9) is connected with scraping wings (10), the parallel is provided with a plurality of deflector rolls (18) on table surface (8), one side of table surface (8) is provided with third baffle (17), the front end of organism (1) is provided with pushing equipment still between material feeding mechanism (8) table surface (2) bending seat (2).

2. The bending device for the metal plate according to claim 1, wherein the feeding mechanism comprises a guide rail (15), a sliding block (13), a lead screw (14), a driving motor (11) and a feeding plate (12), the guide rail (15) is arranged at the front end of the machine body (1), the sliding block (13) is arranged on the guide rail (15) in a sliding manner, the lead screw (14) is rotatably installed on the sliding block (13), the lead screw (14) is fixedly connected with the output end of the driving motor (11), and the feeding plate (12) is installed on the sliding block (13).

3. The bending equipment for the metal plate according to claim 2, wherein the feeding plate (12) is L-shaped, one L-shaped end of the feeding plate (12) is fixedly arranged on the sliding block (13), and the other L-shaped end of the feeding plate (12) is arranged above the bending seat (2) in parallel.

4. The bending equipment for the metal plate according to claim 3, wherein one end of the feeding plate (12) close to the bending seat (2) is provided with a triangular plate matched with the bending opening (3).

5. The bending device for metal plates according to claim 4, wherein a discharge port (16) is formed in one end of the bending base (2), and a material collecting box is placed below the discharge port (16).

6. The bending device for the metal plates according to claim 5, wherein supporting legs are respectively arranged at four end corners of the bottom of the machine body (1), and self-locking universal wheels are fixedly mounted on the supporting legs.

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