Automatic positioning device for cutting blanking plate of embossed aluminum plate

Abstract

The utility model relates to the technical field of aluminum plate embossing, and discloses an embossing aluminum plate cutting blanking plate automatic positioning device which comprises a workbench, one side of the surface of the workbench is fixedly connected with a set of fixing plates, the inner side walls of the set of fixing plates are connected with rod bodies in an inserted mode, the bottom faces of the rod bodies are fixedly provided with sponge bodies, and the sponge bodies are fixedly connected with the workbench. Fixing mechanisms are connected to the two sides of the rod body in an inserted mode. According to the automatic positioning device for the embossed aluminum plate cutting blanking plate, through the arrangement of the positioning mechanism and the sliding column, an aluminum plate is placed on the surface of the workbench, then a servo motor is started, an output shaft of the servo motor drives a positive and negative lead screw to rotate, and a set of clamping plates move outside the positive and negative lead screw under the action of the sliding column; when the distance sensor detects that the distance sensor is attached to the side face of the aluminum plate, a signal is transmitted to the controller, and the controller controls the servo motor to stop, so that the aluminum plate is conveniently and automatically limited, the aluminum plate is prevented from deviating when being cut, and the one-time passing rate of production is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum plate embossing, in particular to an automatic positioning device for cutting and blanking embossed aluminum plates. Background Art

[0002] Embossed aluminum sheet, also known as aluminum embossed sheet, is an aluminum product that is formed with various patterns on the surface through rolling processing on the basis of aluminum sheet. It is widely used, mainly in automobile heat insulation covers, packaging, construction, curtain walls, etc. During its production process, it is necessary to use a surface embossing device to emboss it. The surface embossing device has the advantages of simple structure, simple operation, low energy consumption, and convenient later maintenance, and has attracted much attention and love from the public.

[0003] After embossing with traditional embossing rollers, aluminum coils are cut to the customer's desired length and width. During this process, the front end of the aluminum coil is constantly embossed by the embossing rollers, causing it to shift position, affecting the final size after cutting. This often results in the cut size being either too large or too small, or even with beveled edges, impacting production efficiency and output.

[0004] Therefore, there is an urgent need for an automatic positioning device for cutting and blanking embossed aluminum plates to solve the above problems. Utility Model Content

[0005] (1) Technical problems solved

[0006] In response to the above-mentioned shortcomings of the prior art, the utility model provides an automatic positioning device for embossed aluminum plate cutting and blanking, which can effectively solve the problem in the prior art that the front end aluminum coil is continuously embossed by the embossing roller, causing its position to often deviate.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: an automatic positioning device for cutting embossed aluminum plates, comprising a workbench, a group of fixed plates fixedly connected to one side of the surface of the workbench, a group of inner side walls of the fixed plates are plugged with a rod body, a sponge body is fixedly installed on the bottom surface of the rod body, and a fixing mechanism is plugged on both sides of the rod body, the fixing mechanism includes a sliding rod, a group of limit blocks, a pull rod, a spring and a pull ring, and a positioning mechanism is slidably connected to the other side of the surface of the workbench, the positioning mechanism includes a group of splints, four distance sensors, forward and reverse screw rods and a servo motor, a group of sliding columns are fixedly connected to the inside of the workbench, and a controller is fixedly installed on one side of the workbench.

[0009] As a further solution of the present invention, the sliding rod is inserted into both sides of the rod body, and both sides of the sliding rod are fixedly connected to the limiting blocks. The end of the sliding rod away from the rod body is fixedly connected to the pull rod, and one end of the pull rod is fixedly connected to the pull ring. A spring is provided on the outside of the pull rod, and the spring is fixedly connected between the sliding rod and the fixed plate to facilitate the reset movement of the sliding rod.

[0010] As a further solution of the present invention, one group of the splints is slidably connected to the surface of the workbench, and a distance sensor is fixedly installed on the upper inner wall of each group of the splints. The bottom of each splint is threadedly connected to a forward and reverse screw rod, and one end of the forward and reverse screw rod is fixedly connected to a servo motor, which facilitates the servo motor to drive the forward and reverse screw rod to rotate.

[0011] As a further solution of the present invention, the middle of the workbench is rotatably connected to a first embossing roller, both sides of the first embossing roller are fixedly connected to a first gear, a second gear is meshed above the first gear, the inner side of the second gear is fixedly connected to a second embossing roller, and the outer side of the second embossing roller is rotatably connected to a connecting plate, which provides support for the second embossing roller.

[0012] As a further solution of the present invention, a rotating motor is fixedly connected to one side of the first gear, and the rotating motor is convenient for driving the first gear to rotate.

[0013] As a further solution of the present invention, limiting grooves are provided on both sides of the rod body, and four supporting columns are fixedly connected to the bottom surface of the workbench, which facilitate supporting the entire device.

[0014] (3) Beneficial effects

[0015] The utility model provides an automatic positioning device for cutting and blanking embossed aluminum plates, which has the following beneficial effects:

[0016] 1. The automatic positioning device for embossed aluminum plate cutting and blanking places the aluminum plate on the surface of the workbench through the setting of the positioning mechanism and the slide column, and then starts the servo motor. The output shaft of the servo motor drives the positive and negative screws to rotate, so that a set of clamping plates moves outside the positive and negative screws under the action of the slide column. When the distance sensor detects that it is in contact with the side of the aluminum plate, it transmits the signal to the controller, and the controller controls the servo motor to stop, so as to automatically limit the aluminum plate, prevent the aluminum plate from deviating when being cut, and improve the one-time pass rate of production.

[0017] 2. The automatic positioning device for cutting and blanking embossed aluminum plates is equipped with a fixed plate, a rod, a sponge and a positioning mechanism. Before the aluminum plate is embossed, the sponge and the rod are fixed on the side of the fixed plate to clean the surface of the aluminum plate, and the pull ring is pulled to drive the spring and the pull rod to move, which is convenient for installing and replacing the rod and the sponge. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the fixing mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the positioning mechanism structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the embossing roller structure of the utility model.

[0022] In the figure: 1. workbench; 2. fixing plate; 3. rod body; 4. sponge; 5. fixing mechanism; 501. sliding rod; 502. limit block; 503. pull rod; 504. spring; 505. pull ring; 6. positioning mechanism; 601. splint; 602. distance sensor; 603. forward and reverse screw rods; 604. servo motor; 7. slide column; 8. controller; 9. first embossing roller; 10. first gear; 11. second gear; 12. second embossing roller; 13. connecting plate; 14. rotating motor; 15. support column. DETAILED DESCRIPTION

[0023] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] See also Figures 1 to 4 The present invention provides a technical solution: an automatic positioning device for cutting and blanking embossed aluminum plates, comprising a workbench 1, a set of fixed plates 2 fixedly connected to the surface of the workbench 1, a set of inner side walls of the fixed plates 2 are plugged with a rod body 3, and a sponge body 4 is fixedly installed on the bottom surface of the rod body 3. Both sides of the rod body 3 are plugged with a fixing mechanism 5. The fixing mechanism 5 includes a sliding rod 501, a set of limit blocks 502, a pull rod 503, a spring 504 and a pull ring 505. The other side of the surface of the workbench 1 is slidably connected to a positioning mechanism 6. The positioning mechanism 6 includes a set of clamping plates 601, four distance sensors 602, positive and negative screw rods 603 and a servo motor 604. Through the arrangement of the fixed plate 2, the rod body 3, the sponge body 4 and the positioning mechanism 6, it is convenient to install and replace the rod body 3 and the sponge body 4. A set of sliding columns 7 are fixedly connected to the inside of the workbench 1. Through the arrangement of the positioning mechanism 6 and the sliding columns 7, the aluminum plate is prevented from deviating when being cut, thereby improving the one-time pass rate of production. A controller 8 is fixedly installed on one side of the workbench 1.

[0025] See also Figure 2, the sliding rod 501 is inserted into both sides of the rod body 3, and both sides of the sliding rod 501 are fixedly connected to the limit blocks 502. The end of the sliding rod 501 away from the rod body 3 is fixedly connected to the pull rod 503, and one end of the pull rod 503 is fixedly connected to the pull ring 505. A spring 504 is provided on the outside of the pull rod 503, and the spring 504 is fixedly connected between the sliding rod 501 and the fixed plate 2 to facilitate the sliding rod 501 to reset and move;

[0026] See also Figure 1 and Figure 3 A group of splints 601 are slidably connected to the surface of the workbench 1, and a distance sensor 602 is fixedly installed on the inner side wall of each splint 601. The bottom of each splint 601 is threadedly connected to a forward and reverse screw rod 603, and one end of the forward and reverse screw rod 603 is fixedly connected to a servo motor 604, which is convenient for driving the forward and reverse screw rod 603 to rotate;

[0027] See also Figure 4 The middle of the workbench 1 is rotatably connected to the first embossing roller 9, and both sides of the first embossing roller 9 are fixedly connected to the first gear 10. The top of the first gear 10 is meshed with a second gear 11, and the inner side of the second gear 11 is fixedly connected to the second embossing roller 12. The outer side of the second embossing roller 12 is rotatably connected to a connecting plate 13, which provides support for the second embossing roller 12.

[0028] See also Figure 1 and Figure 4 A rotating motor 14 is fixedly connected to one side of the first gear 10, and the rotating motor 14 is convenient for driving the first gear 10 to rotate;

[0029] See also Figure 1 and Figure 2 , limiting grooves are provided on both sides of the rod body 3, and four support columns 15 are fixedly connected to the bottom surface of the workbench 1, which facilitate supporting the entire device.

[0030] In the present invention, the working steps of the device are as follows:

[0031] Step 1: Before embossing the aluminum plate, the sponge 4 and the rod 3 are fixed to the side of the fixed plate 2 to clean the surface of the aluminum plate, and the pull ring 505 can be pulled to drive the spring 504 and the pull rod 503 to move, making it easy to install and replace the rod 3 and the sponge 4;

[0032] The second step is to place the aluminum plate on the surface of the workbench 1, and then start the servo motor 604. The output shaft of the servo motor 604 drives the forward and reverse screw rods 603 to rotate, so that a set of clamps 601 move outside the forward and reverse screw rods 603 under the action of the slide column 7. When the distance sensor 602 detects that it is in contact with the side of the aluminum plate, it transmits the signal to the controller 8. The controller 8 controls the servo motor 604 to stop, so as to automatically limit the aluminum plate. The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field should understand that it is still possible to modify the technical solutions described in the above embodiments, or to replace some of the technical features therein with equivalents. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automatic positioning device for cutting and blanking embossed aluminum plates, comprising a workbench (1), characterized in that: A group of fixing plates (2) are fixedly connected to one side of the surface of the workbench (1), a rod body (3) is inserted into the inner side wall of the group of fixing plates (2), a sponge body (4) is fixedly installed on the bottom surface of the rod body (3), and a fixing mechanism (5) is inserted on both sides of the rod body (3), and the fixing mechanism (5) includes a sliding rod (501), a group of limit blocks (502), a pull rod (503), a spring (504) and a pull ring (505). A positioning mechanism (6) is slidably connected to the other side of the surface of the workbench (1), and the positioning mechanism (6) includes a group of splints (601), four distance sensors (602), forward and reverse screw rods (603) and a servo motor (604). A group of sliding columns (7) are fixedly connected to the inside of the workbench (1), and a controller (8) is fixedly installed on one side of the workbench (1).

2. The automatic positioning device for cutting and blanking embossed aluminum plates according to claim 1 is characterized in that: The sliding rod (501) is inserted into both sides of the rod body (3), and both sides of the sliding rod (501) are fixedly connected to the limiting blocks (502). One end of the sliding rod (501) away from the rod body (3) is fixedly connected to the pull rod (503), and one end of the pull rod (503) is fixedly connected to the pull ring (505). A spring (504) is provided on the outside of the pull rod (503), and the spring (504) is fixedly connected between the sliding rod (501) and the fixed plate (2).

3. The automatic positioning device for cutting and blanking embossed aluminum plates according to claim 1 is characterized in that: A group of the clamping plates (601) are slidably connected to the surface of the workbench (1); a distance sensor (602) is fixedly installed above the inner side wall of each of the clamping plates (601); a forward and reverse screw rod (603) is threadedly connected to the bottom of each of the clamping plates (601); and one end of the forward and reverse screw rod (603) is fixedly connected to a servo motor (604).

4. The automatic positioning device for cutting and blanking embossed aluminum plates according to claim 1, characterized in that: The middle of the workbench (1) is rotatably connected to a first embossing roller (9), both sides of the first embossing roller (9) are fixedly connected to first gears (10), the top of the first gear (10) is meshed with a second gear (11), the inner side of the second gear (11) is fixedly connected to a second embossing roller (12), and the outer side of the second embossing roller (12) is rotatably connected to a connecting plate (13).

5. The automatic positioning device for cutting and blanking embossed aluminum plates according to claim 4 is characterized in that: A rotating motor (14) is fixedly connected to one side of the first gear (10).

6. The automatic positioning device for cutting and blanking embossed aluminum plates according to claim 1, characterized in that: Limiting grooves are provided on both sides of the rod body (3), and four supporting columns (15) are fixedly connected to the bottom surface of the workbench (1).

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