Punching machine for aluminum material machining

Abstract

The utility model provides a punching machine for aluminum material processing, which comprises a supporting table, a punching mechanism and a punching mechanism, the fixing plate is mounted on the supporting table through a supporting column; the first lifting plate can be arranged on the supporting column in a sliding mode in the vertical direction; the punch is located above the discharging opening, and the punch is installed on the lower surface of the first lifting plate through a sliding assembly; the telescopic piece is installed on the fixing plate, and the lower end of the telescopic piece is connected with the first lifting plate; and the reciprocating mechanism is arranged between the fixing plate and the supporting table through a second lifting plate, and the reciprocating mechanism is used for adjusting the position of the punch. According to the scheme, the position of the punch is adjusted through the reciprocating mechanism, so that the aluminum material can be punched according to the requirement of the hole position, and the machining efficiency can be improved when multiple holes are machined in the aluminum material.

Description

Technical Field

[0001] The utility model relates to the field of machinery, in particular to a punching machine for processing aluminum materials. Background Art

[0002] During the production of the aluminum frame of the photovoltaic module, multiple holes need to be processed so that the frame can be effectively installed. When there are many holes, the punching machine is usually not convenient for processing the holes due to its relatively fixed structure. The position of the aluminum material needs to be adjusted to facilitate the processing of the aluminum material. Whether it is replacing the fixture or manually adjusting the position of the aluminum material, the efficiency of aluminum processing cannot be guaranteed. The application number in the existing public patent is 202021346505.0, and the name is an integrated punching machine, including a workbench, a stamping assembly and an installation mold. The stamping assembly and the installation mold are both located above the workbench. The stamping assembly is located above the installation mold. The workbench is provided with a positioning plate on one side of the installation mold. The positioning plate is installed on the surface of the workbench through a rotating assembly. Although this solution can reinforce the aluminum material, it cannot adjust the processing position of the aluminum material and cannot effectively improve the processing efficiency of the aluminum material.

[0003] Therefore, a solution is needed to adjust the processing position of aluminum materials to improve the efficiency of aluminum material multi-hole processing operations. Utility Model Content

[0004] In order to solve the above technical problems, the utility model proposes a punching machine for aluminum processing, which adjusts the position of the punch through a reciprocating mechanism, so that the aluminum material can be punched according to the requirements of the hole position. When the aluminum material is processed in multiple holes, the processing efficiency can be improved.

[0005] Specifically, the utility model provides a punch press for aluminum processing, comprising:

[0006] A support platform, wherein a discharge port is provided on the support platform;

[0007] A fixing plate, the fixing plate being mounted on the support platform via a supporting column;

[0008] a first lifting plate, the first lifting plate being slidably disposed on the supporting column in a vertical direction;

[0009] a punch, the punch being located above the discharge port and being mounted on the lower surface of the first lifting plate via a sliding assembly;

[0010] a telescopic member, the telescopic member being mounted on the fixed plate, and the lower end of the telescopic member being connected to the first lifting plate;

[0011] A reciprocating mechanism is provided between the fixed plate and the support platform through a second lifting plate, and the reciprocating mechanism is used to adjust the position of the punch.

[0012] Preferably, the number of the support columns is eight, wherein four support columns are used to install the first lifting plate, and the other four support columns are used to install the second lifting plate.

[0013] Preferably, the first lifting plate and the second lifting plate are fixed via a connecting piece.

[0014] Preferably, the sliding assembly includes:

[0015] a guide rail fixed to the lower surface of the first lifting plate;

[0016] A sliding plate is slidably disposed in the guide rail, and a punch is fixed on the lower surface of the sliding plate.

[0017] Preferably, the sliding plate has an extension arm at one end facing the reciprocating mechanism, a vertical arm is provided on the extension arm, and the reciprocating mechanism is used to push and pull the vertical arm.

[0018] Preferably, the reciprocating mechanism comprises:

[0019] a first support, the first support being fixed on the second lifting plate,

[0020] A push rod, the push rod being horizontally slidably mounted on the first support, one end of the push rod being fixed to the vertical arm of the first support, and the other end of the push rod being provided with an abutment wheel;

[0021] a pressing block, wherein the pressing block is fixed on the push rod, and a return spring is provided between the pressing block and the first support;

[0022] a driving member, the driving member being mounted on the second lifting plate and having a rotatable output shaft;

[0023] A cam is mounted on the output shaft of the driving member, and a circumferential surface of the cam is in pressure contact with a circumferential surface of the abutting wheel.

[0024] Preferably, the driving member is a motor, and the motor is fixed on the second lifting plate through a mounting seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0026] Figure 1This is a schematic diagram of the three-dimensional structure of the punch press for aluminum processing proposed in this embodiment from one perspective;

[0027] Figure 2 It is a right side view of the punch press for aluminum processing in this embodiment;

[0028] Figure 3 yes Figure 2 Cross-section along the AA direction;

[0029] Figure 4 yes Figure 3 Schematic diagram of the local enlarged structure at B in the middle;

[0030] Figure 5 This is a schematic diagram of the three-dimensional structure of the punch press for aluminum processing in this embodiment from another perspective.

[0031] The reference numerals in the accompanying drawings are as follows:

[0032] 11-support platform; 12-discharge port; 13-fixed plate; 14-support column; 15-first lifting plate; 16-punch; 17-telescopic member; 18-second lifting plate; 19-connecting member; 20-guide rail; 21-sliding plate; 22-extension arm; 23-vertical arm; 24-first support; 25-push rod; 26-abutment wheel; 27-pressure block; 28-reset spring; 29-driving member; 30-cam. DETAILED DESCRIPTION

[0033] The technical solution of the present application is further described below in conjunction with specific embodiments, but the present application is not limited to these embodiments.

[0034] like Figures 1 to 5 As shown, this embodiment provides a punch press for aluminum processing, comprising:

[0035] A support platform 11 is provided with a discharge port 12;

[0036] A fixed plate 13 is mounted on the support platform 11 through a support column 14;

[0037] A first lifting plate 15 is slidably disposed on the support column 14 in a vertical direction;

[0038] The punch 16 is located above the discharge port 12 and is mounted on the lower surface of the first lifting plate 15 via a sliding assembly;

[0039] The telescopic member 17 is mounted on the fixed plate 13, and the lower end of the telescopic member 17 is connected to the first lifting plate 15;

[0040] The reciprocating mechanism is provided between the fixed plate 13 and the support platform 11 through the second lifting plate 18 , and the reciprocating mechanism is used to adjust the position of the punch 16 .

[0041] The technical effect of this solution is that it uses a reciprocating mechanism to adjust the position of the punch 16, thereby punching the aluminum material according to the hole position requirements, wherein the discharge opening 12 is a waist-shaped opening to accommodate the position adjustment of the punch 16. Since the aluminum frame of the photovoltaic module usually has multiple holes, this solution can be used to effectively punch the aluminum material.

[0042] The telescopic member 17 is a hydraulic cylinder or an air cylinder. When the aluminum material is placed on the support platform 11, the telescopic member 17 drives the first lifting plate 15 to descend, and the punch 16 at the lower end of the first lifting plate 15 punches the aluminum material.

[0043] As an implementation of this embodiment, the number of support columns 14 is eight, wherein four support columns 14 are used to mount the first lifting plate 15, and the other four support columns 14 are used to mount the second lifting plate 18. Furthermore, the first lifting plate 15 and the second lifting plate 18 are fixed by a connector 19.

[0044] This solution is used to keep the first lifting plate 15 and the second lifting plate 18 moving synchronously.

[0045] As an implementation of this embodiment, the sliding assembly includes:

[0046] A guide rail 20, the guide rail 20 being fixed to the lower surface of the first lifting plate 15;

[0047] The sliding plate 21 is slidably disposed in the guide rail 20 , and a punch 16 is fixed to the lower surface of the sliding plate 21 .

[0048] Furthermore, the sliding plate 21 has an extension arm 22 at one end facing the reciprocating mechanism, and a vertical arm 23 is provided on the extension arm 22. The reciprocating mechanism is used to push and pull the vertical arm 23. The reciprocating mechanism includes:

[0049] The first support 24 is fixed on the second lifting plate 18.

[0050] A push rod 25 is horizontally slidably mounted on the first support 24. One end of the push rod 25 of the first support 24 is fixed to the vertical arm 23, and the other end of the push rod 25 is provided with an abutment wheel 26.

[0051] A pressure block 27 is fixed on the push rod 25, and a return spring 28 is provided between the pressure block 27 and the first support 24;

[0052] The driving member 29 is mounted on the second lifting plate 18 and has a rotatable output shaft; wherein the driving member 29 is a motor, which is fixed to the second lifting plate 18 through a mounting base.

[0053] The cam 30 is mounted on the output shaft of the driving member 29 , and the circumference of the cam 30 is in pressure contact with the circumference of the abutting wheel 26 .

[0054] In this solution, the driving member 29 drives the cam 30 to rotate, thereby controlling the push rod 25 to move back and forth. After the position of the push rod 25 is adjusted, the position of the punch 16 is locked and the motor stops working.

[0055] Furthermore, the upper end of the first support 24 has a first mounting arm and a second mounting arm, the first mounting arm being close to the sliding assembly, and the second mounting arm being close to the driving member 29. The push rod 25 is slidably disposed in the guide holes of the first mounting arm and the second mounting arm, the pressure block 27 is located between the first mounting arm and the second mounting arm, and the return spring 28 is located between the first mounting arm and the pressure block 27. The return spring 28 is used to always push and collapse the movement toward the cam 30, thereby facilitating the return of the push rod 25.

[0056] For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention.

Claims

1. A punch press for aluminum processing, characterized in that: include: A support platform (11), wherein a discharge port (12) is provided on the support platform (11); A fixing plate (13), wherein the fixing plate (13) is mounted on the supporting platform (11) via a supporting column (14); a first lifting plate (15), the first lifting plate (15) being slidably arranged on the support column (14) in a vertical direction; A punch (16), the punch (16) being located above the discharge port (12), and the punch (16) being mounted on the lower surface of the first lifting plate (15) via a sliding assembly; a telescopic member (17), the telescopic member (17) being mounted on the fixed plate (13), and the lower end of the telescopic member (17) being connected to the first lifting plate (15); A reciprocating mechanism is provided between the fixed plate (13) and the support platform (11) via a second lifting plate (18), and the reciprocating mechanism is used to adjust the position of the punch (16).

2. The punch press for aluminum material processing according to claim 1, characterized in that: The number of the support columns (14) is eight, wherein four support columns (14) are used to install the first lifting plate (15), and the other four support columns (14) are used to install the second lifting plate (18).

3. The punch press for aluminum processing according to claim 2, characterized in that: The first lifting plate (15) and the second lifting plate (18) are fixed via a connecting piece (19).

4. The aluminum material processing punch press according to claim 3, characterized in that: The sliding assembly comprises: A guide rail (20), the guide rail (20) being fixed to the lower surface of the first lifting plate (15); A sliding plate (21) is slidably disposed in the guide rail (20), and a punch (16) is fixed on the lower surface of the sliding plate (21).

5. The punch press for aluminum material processing according to claim 4, characterized in that: The sliding plate (21) has an extension arm (22) at one end facing the reciprocating mechanism, a vertical arm (23) is provided on the extension arm (22), and the reciprocating mechanism is used to push and pull the vertical arm (23).

6. The punch press for aluminum material processing according to claim 5, characterized in that: The reciprocating mechanism comprises: a first support (24), wherein the first support (24) is fixed on the second lifting plate (18), A push rod (25), the push rod (25) is horizontally slidably mounted on the first support (24), one end of the push rod (25) is fixed to the vertical arm (23) of the first support (24), and the other end of the push rod (25) is provided with an abutment wheel (26); A pressure block (27), wherein the pressure block (27) is fixed on the push rod (25), and a return spring (28) is provided between the pressure block (27) and the first support (24); a driving member (29), the driving member (29) being mounted on the second lifting plate (18), and the driving member (29) having a rotatable output shaft; A cam (30) is mounted on the output shaft of the driving member (29), and the circumference of the cam (30) is in pressure contact with the circumference of the abutting wheel (26).

7. The punch press for aluminum material processing according to claim 6, characterized in that: The driving member (29) is a motor, and the motor is fixed on the second lifting plate (18) via a mounting seat.

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