Aluminum plate machining pressing machine

Abstract

The utility model discloses an aluminum plate machining pressing machine which comprises a supporting frame, an adjustable pressing plate is arranged in the supporting frame, a containing frame is arranged in the supporting frame, and the aluminum plate machining pressing machine further comprises a positioning mechanism. The positioning mechanism comprises sliding openings, sliding columns, clamping plates, springs and limiting blocks, the sliding openings which are evenly distributed are formed in the containing frame, the sliding columns are slidably connected to the interiors of the sliding openings, the clamping plates are fixedly connected to the ends, close to the center of the supporting frame, of the sliding columns, and the upper ends of the sides, close to the center of the supporting frame, of the clamping plates are inclined; the outer surfaces of the sliding columns are movably sleeved with springs correspondingly, and the springs are located between the sides, away from the center of the supporting frame, of the clamping plates on the same side and the inner wall of the containing frame correspondingly. And the phenomenon that finished products are affected due to deviation of the aluminum plate in the pressing process is avoided, and resources are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum plate processing, in particular to an aluminum plate processing pressing machine. Background Art

[0002] Aluminum sheet refers to a sheet made from aluminum ingots and is widely used in the fields of construction, automobiles, electronic equipment, etc. In order to meet the requirements of forming, performance and aesthetics, the aluminum sheet needs to be pressed, which requires the use of an aluminum sheet processing press;

[0003] When the existing aluminum plate processing press is working, the worker usually places the aluminum plate on the operating table, and then presses the aluminum plate into the required shape according to the material and thickness of the aluminum plate through the pressing plate;

[0004] The existing aluminum plate processing and pressing machine has the following problems: when the aluminum plate is pressed, defects may occur in the finished product due to the aluminum plate not being firmly fixed, which wastes resources. Therefore, we propose an aluminum plate processing and pressing machine. Utility Model Content

[0005] The technical problem to be solved by the present invention is to overcome the existing defects and provide an aluminum plate processing pressing machine. When the aluminum plate is pressed, the aluminum plate is firmly fixed by a positioning mechanism, which avoids the aluminum plate from shifting during the pressing process and causing the finished product to be affected, saves resources, and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned object, the present utility model provides the following technical solutions: an aluminum plate processing press, comprising a support frame, an adjustable pressing plate provided inside the support frame, a placement frame provided inside the support frame, and a positioning mechanism;

[0007] The positioning mechanism includes a sliding mouth, a sliding column, a clamping plate, a spring and a limit block. The interior of the placement frame is provided with evenly distributed sliding mouths, and the interior of the sliding mouth is slidably connected to a sliding column. The end of the sliding column close to the center of the support frame is fixedly connected to the clamping plate. The upper end of the clamping plate close to the center of the support frame is inclined. The outer surface of the sliding column is movably sleeved with a spring, and the springs are respectively located between the side of the clamping plate on the same side away from the center of the support frame and the inner wall of the placement frame. The end of the sliding column away from the center of the support frame is fixedly connected to the limit block. When the aluminum plate is pressed, the aluminum plate is firmly fixed by the positioning mechanism, which avoids the aluminum plate from shifting during the pressing process and affecting the finished product, thereby saving resources.

[0008] Furthermore, it also includes a single-chip microcomputer, which is fixedly connected to the front side of the support frame, and the input end of the single-chip microcomputer is electrically connected to an external power supply to facilitate the normal operation of the control device.

[0009] Furthermore, the positioning mechanism also includes a screw rod, a support frame, a slider and a downward pressure block. The internal rotation of the support frame is connected to the screw rod, the outer surface of the screw rod is threadedly connected to the support frame, a slide groove is provided on the left side of the support frame, and a slider is provided on the left side of the support frame. The slider is slidably connected to the inside of the slide groove, and the lower surface of the support frame is provided with evenly distributed downward pressure blocks to facilitate firm fixation of the four corners of the aluminum plate.

[0010] Furthermore, a motor 1 is provided on the upper surface of the support frame, the lower end of the output shaft of the motor 1 is fixedly connected to the upper end of the screw rod, and the input end of the motor 1 is electrically connected to the output end of the single chip microcomputer to provide driving force.

[0011] Furthermore, an electric push rod is provided in the mounting hole on the upper surface of the support frame, a fixed plate is provided at the lower end of the telescopic shaft of the electric push rod, a pressing plate is fixedly connected to the lower end of the fixed plate, and the input end of the electric push rod is electrically connected to the output end of the single-chip microcomputer, which is convenient for pressing the aluminum plate.

[0012] Furthermore, the support frame is internally rotatably connected to a bidirectional screw rod, and the left and right ends of the bidirectional screw rod are threadedly connected to sliding seats. The interior of the sliding seats is rotatably connected to a connecting rod through a pin shaft, and the end of the connecting rod close to the center of the support frame is rotatably connected to a U-shaped seat. The upper surfaces of the two U-shaped seats are fixedly connected to the lower surface of a push plate, and the push plate is installed in cooperation with the ejection port in the middle of the placement frame to facilitate the ejection of the pressed aluminum plate.

[0013] Furthermore, a second motor is provided on the right side of the support frame, the left end of the output shaft of the second motor is fixedly connected to the right end of the output shaft of the bidirectional screw, and the input end of the second motor is electrically connected to the output end of the single chip microcomputer to provide driving force.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the aluminum plate processing press has the following advantages:

[0015] When the aluminum plate moves downward, the sliding column is pushed to the outside of the support frame by the clamping block, squeezing the spring. When the aluminum plate stops, the clamping plate clamps the aluminum plate under the action of the spring's rebound force. The rotation of the screw rod drives the pressing block to move downward through the support frame, fixing the four corners of the aluminum plate. When the aluminum plate is pressed, the aluminum plate is firmly fixed, avoiding the aluminum plate from shifting during the pressing process and affecting the finished product, thus saving resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model in cross section;

[0018] Figure 3 This is an enlarged structural diagram of point A of the present invention.

[0019] In the figure: 1 support frame, 2 single chip microcomputer, 3 positioning mechanism, 31 slide, 32 slide column, 33 clamping plate, 34 spring, 35 limit block, 36 screw rod, 37 support frame, 38 slider, 39 lower pressure block, 4 motor 1, 5 electric push rod, 6 fixed plate, 7 pressure plate, 8 bidirectional screw rod, 9 sliding seat, 10 connecting rod, 11 U-shaped seat, 12 push plate, 13 motor 2, 14 slide groove, 15 placement frame. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-3, this embodiment provides a technical solution: an aluminum plate processing press, comprising a support frame 1, an adjustable pressing plate 7 is provided inside the support frame 1, a placement frame 15 is provided inside the support frame 1, a positioning mechanism 3, and a single-chip microcomputer 2. The single-chip microcomputer 2 is fixedly connected to the front side of the support frame 1, and the input end of the single-chip microcomputer 2 is electrically connected to an external power supply. An electric push rod 5 is provided in the mounting hole on the upper surface of the support frame 1, and a fixed plate 6 is provided at the lower end of the telescopic shaft of the electric push rod 5. The lower end of the fixed plate 6 is fixedly connected to the pressing plate 7, and the input end of the electric push rod 5 is electrically connected to the output end of the single-chip microcomputer 2. A two-way screw rod 8 is rotatably connected to the inside of the support frame 1, and the left and right ends of the two-way screw rod 8 are both threadedly connected to a sliding seat 9. The interior of the sliding seat 9 is rotatably connected to a connecting rod 10 through a pin shaft. The end of the connecting rod 10 near the center of the support frame 1 is rotatably connected to a U-shaped seat 11. The upper surfaces of the two U-shaped seats 11 are fixedly connected to the lower surface of a push plate 12. The push plate 12 The second motor 13 is installed in cooperation with the top material opening in the middle of the placement frame 15. The right side of the support frame 1 is provided with a motor 2 13. The left end of the output shaft of the motor 2 13 is fixedly connected to the right end of the output shaft of the bidirectional screw rod 8. The input end of the motor 2 13 is electrically connected to the output end of the single-chip microcomputer 2. When the aluminum plate needs to be pressed, the staff places the aluminum plate in the placement frame 15 and then opens the electric push rod 5. The telescopic shaft of the electric push rod 5 drives the pressing plate 7 to move downward through the fixed plate 6, and the pressing plate 7 presses the aluminum plate. After the pressing is completed, the motor 1 4 is turned on to raise the lower pressing block 39, and then the motor 2 13 is turned on. The output shaft of the motor 2 13 drives the bidirectional screw rod 8 to rotate. The rotation of the bidirectional screw rod 8 drives the sliding seats 9 on both sides to move toward each other, and the push plate 12 is pushed from the top material opening in the middle of the placement frame 15 through the connecting rod 10 and the U-shaped seat 11 (the upper surface of the push plate 12 is flush with the bottom wall of the placement frame 15 when not top material is added), causing the pressed aluminum plate to be ejected from the placement frame 15 by the push plate 12;

[0022] The cam 33 is pressed against the top of the support frame 1 and the cam 33 is pressed against the support frame 1, and the cam 33 is pressed against the support frame 1. The left side of 37 is provided with a slider 38, which is slidably connected to the inside of the slide groove 14. The lower surface of the support frame 37 is provided with evenly distributed lower pressure blocks 39. The upper surface of the support frame 1 is provided with a motor 4. The lower end of the output shaft of motor 4 is fixedly connected to the upper end of the screw rod 36. The input end of motor 4 is electrically connected to the output end of the single-chip computer 2. Because the contact surface between the clamping plate 33 and the aluminum plate is inclined, the aluminum plate moves downward under the action of gravity. During the downward movement of the aluminum plate, the clamping block 33 pushes the slide column 32 to move toward the outside of the support frame 1 and squeezes the spring 34. When the aluminum plate stops, the clamping plate 33 clamps the aluminum plate under the action of the rebound force of the spring 34. Then the staff manipulates the single-chip computer 2 to turn on the motor 4, and the output shaft of the motor 4 drives the screw rod 36 to rotate. The rotation of the screw rod 36 drives the lower pressure block 39 to move downward through the support frame 37, and the lower pressure block 39 fixes the four corners of the aluminum plate.

[0023] The working principle of the aluminum plate processing pressing machine provided by the present invention is as follows: when the aluminum plate needs to be pressed, the staff will place the aluminum plate in the placement frame 15. Since the contact surface between the clamping plate 33 and the aluminum plate is inclined, the aluminum plate moves downward under the action of gravity. During the downward movement of the aluminum plate, the clamping block 33 pushes the sliding column 32 to move to the outside of the support frame 1, squeezing the spring 34. When the aluminum plate stops, the clamping plate 33 clamps the aluminum plate under the action of the rebound force of the spring 34. Then the staff controls the single chip computer 2 to turn on the motor 4. The output shaft of the motor 4 drives the screw rod 36 to rotate. The rotation of 36 drives the lower pressing block 39 to move downward through the support frame 37. The lower pressing block 39 fixes the four corners of the aluminum plate, and then the electric push rod 5 is opened. The telescopic shaft of the electric push rod 5 drives the pressing plate 7 to move downward through the fixed plate 6. The pressing plate 7 presses the aluminum plate. After the pressing is completed, the motor 1 4 is turned on to raise the lower pressing block 39, and then the motor 2 13 is turned on. The output shaft of the motor 2 13 drives the bidirectional screw rod 8 to rotate. The rotation of the bidirectional screw rod 8 drives the sliding seats 9 on both sides to move toward each other, and the push plate 12 is lifted by the connecting rod 10 and the U-shaped seat 11, so that the pressed aluminum plate is pushed out of the placement frame 15 by the push plate 12.

[0024] It is worth noting that the single chip microcomputer 2 disclosed in the above embodiment can be STM32L1, the motor 1 4 and the motor 2 13 can be Y180L-6, and the single chip microcomputer 2 controls the motor 1 4, the electric push rod 5 and the motor 2 13 using the methods commonly used in the prior art.

[0025] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An aluminum plate processing press, comprising a support frame (1), an adjustable pressing plate (7) provided inside the support frame (1), and a placement frame (15) provided inside the support frame (1), characterized in that: Also includes a positioning mechanism (3); Positioning mechanism (3): It includes a sliding mouth (31), a sliding column (32), a clamping plate (33), a spring (34) and a limit block (35), the interior of the placement frame (15) is provided with evenly distributed sliding mouths (31), the interior of the sliding mouth (31) is slidably connected with a sliding column (32), the end of the sliding column (32) close to the center of the support frame (1) is fixedly connected to the clamping plate (33), the upper end of the clamping plate (33) close to the center of the support frame (1) is inclined, the outer surface of the sliding column (32) is movably sleeved with a spring (34), the spring (34) is respectively located between the side of the clamping plate (33) on the same side away from the center of the support frame (1) and the inner wall of the placement frame (15), and the end of the sliding column (32) away from the center of the support frame (1) is fixedly connected to the limit block (35).

2. The aluminum plate processing press according to claim 1, characterized in that: It also includes a single-chip microcomputer (2), which is fixedly connected to the front side of the support frame (1), and the input end of the single-chip microcomputer (2) is electrically connected to an external power supply.

3. The aluminum plate processing press according to claim 2, characterized in that: The positioning mechanism (3) further comprises a screw rod (36), a support frame (37), a slider (38) and a lower pressing block (39); the support frame (1) is internally rotatably connected to the screw rod (36); the outer surface of the screw rod (36) is threadedly connected to the support frame (37); a slide groove (14) is provided on the left side of the support frame (1); a slider (38) is provided on the left side of the support frame (37); the slider (38) is slidably connected to the inside of the slide groove (14); and the lower surface of the support frame (37) is provided with evenly distributed lower pressing blocks (39).

4. The aluminum plate processing press according to claim 3, characterized in that: A motor 1 (4) is provided on the upper surface of the support frame (1), the lower end of the output shaft of the motor 1 (4) is fixedly connected to the upper end of the screw rod (36), and the input end of the motor 1 (4) is electrically connected to the output end of the single chip computer (2).

5. The aluminum plate processing press according to claim 2, characterized in that: An electric push rod (5) is provided in the mounting hole on the upper surface of the support frame (1); a fixing plate (6) is provided at the lower end of the telescopic shaft of the electric push rod (5); a pressing plate (7) is fixedly connected to the lower end of the fixing plate (6); and an input end of the electric push rod (5) is electrically connected to an output end of the single-chip computer (2).

6. The aluminum plate processing press according to claim 2, characterized in that: The support frame (1) is internally rotatably connected to a bidirectional screw rod (8), and both left and right ends of the bidirectional screw rod (8) are threadedly connected to a sliding seat (9). The interior of the sliding seat (9) is rotatably connected to a connecting rod (10) through a pin shaft, and one end of the connecting rod (10) close to the center of the support frame (1) is rotatably connected to a U-shaped seat (11). The upper surfaces of the two U-shaped seats (11) are fixedly connected to the lower surface of a push plate (12), and the push plate (12) is installed in conjunction with the top material opening in the middle of the placement frame (15).

7. The aluminum plate processing press according to claim 6, characterized in that: The right side of the support frame (1) is provided with a second motor (13), the left end of the output shaft of the second motor (13) is fixedly connected to the right end of the output shaft of the bidirectional screw (8), and the input end of the second motor (13) is electrically connected to the output end of the single chip computer (2).

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