Punching machine for photovoltaic support production

Abstract

The utility model relates to the technical field of photovoltaic support production, and discloses a punching machine for photovoltaic support production, which comprises a punching table, a conveying table is fixedly mounted at the front end of the punching table, an air cylinder is fixedly mounted above the punching table, and a telescopic rod is fixedly mounted below the air cylinder. By starting the air cylinder, the cylinder drives the cylindrical block to move downwards and drives the outer ring block to move downwards at the same time, the outer ring block drives the circular shaft to move downwards, the photovoltaic support is fixed through the circular shaft, the arc-shaped block moves in the arc-shaped groove to drive the punch to rotate, and therefore punching operation on the photovoltaic support is completed. Compared with a traditional punching machine for photovoltaic support production, according to the punching machine for photovoltaic support production, the photovoltaic support is fixed through the circular shaft, punching is conducted on the photovoltaic support through the punch, and therefore punching is conducted after fixing is conducted, the photovoltaic support is prevented from being affected by the impact force of the punch to deform, and the production efficiency of the photovoltaic support is improved. And the production quality of the photovoltaic bracket is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic bracket production, and more specifically, the utility model relates to a punching machine for photovoltaic bracket production. Background Art

[0002] A photovoltaic bracket is a special bracket used in a photovoltaic power station to install, place, carry, fix and adjust photovoltaic modules, and is also called a solar panel bracket or a photovoltaic module support frame. A punching machine is often required during the production process.

[0003] The traditional punching machine for photovoltaic bracket production has the following deficiencies: When the traditional punching machine for photovoltaic bracket production punches a lightweight photovoltaic bracket, since the lightweight photovoltaic bracket is usually made of a thinner metal material, although these materials reduce the overall weight, they also correspondingly reduce its anti-bending and anti-cracking capabilities. During the punching process, due to the small thickness of the material, it is more easily affected by the impact force and deformed, thus affecting the production quality. Therefore, it needs to be improved. Summary of the Utility Model

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a punching machine for photovoltaic bracket production, which has the advantage of preventing cracking.

[0005] To achieve the above object, the utility model provides the following technical solution: A punching machine for photovoltaic bracket production includes a punching table. A transport table is fixedly installed at the front end of the punching table. A cylinder is fixedly installed above the punching table. A telescopic rod is fixedly installed below the cylinder. A cylinder is fixedly installed below the telescopic rod. A circular groove is opened inside the cylinder. A cylindrical block is movably installed inside the circular groove. An outer ring block is fixedly installed on the outer side of the bottom of the cylinder. A circular shaft is movably installed inside the outer ring block. Limiting grooves are opened on both sides of the outer ring block. Connecting blocks located inside the limiting grooves are fixedly installed on both sides of the circular shaft. Limiting rods are fixedly installed inside the limiting grooves. The connecting blocks are movably sleeved on the outer sides of the limiting rods.

[0006] As a preferred technical solution of the utility model, a blanking groove is opened on the surface of the punching table. An aggregate groove is opened on the front side of the punching table. The lower end of the blanking groove extends into the interior of the aggregate groove. An aggregate box is movably installed inside the aggregate groove. Rectangular grooves are opened on both sides of the aggregate groove. Rectangular blocks are fixedly installed on both sides of the aggregate box. The rectangular blocks are movably connected inside the rectangular grooves.

[0007] As a preferred technical solution of the utility model, a punch is fixedly installed below the cylindrical block. A long hole is opened on the surface of the circular shaft. The punch corresponds to the long hole.

[0008] As a preferred technical solution of the present utility model, an arc-shaped block is fixedly installed inside the cylinder, an arc-shaped groove is formed on the outer side of the cylindrical block, and the arc-shaped block corresponds to the arc-shaped groove.

[0009] As a preferred technical solution of the present utility model, a base is fixedly installed above the punching table, side plates are fixedly installed on both sides of the base, a round hole is formed on the surface of the base, and the round hole corresponds to the punch.

[0010] As a preferred technical solution of the present utility model, a telescopic spring is elastically installed at the bottom of the round groove, and the telescopic spring is located above the cylindrical block.

[0011] As a preferred technical solution of the present utility model, a return spring is elastically installed between the inner side of the limiting groove and the inner side of the connecting block, and the return spring is movably connected to the outer side of the limiting rod.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By starting the cylinder, the present utility model drives the cylindrical block to move downward through the cylinder, and at the same time drives the outer ring block to move downward. The outer ring block drives the round shaft to move downward, and the photovoltaic bracket is fixed through the round shaft. The arc-shaped block moves inside the arc-shaped groove to drive the punch to rotate, thereby completing the punching operation on the photovoltaic bracket. Compared with the traditional punching machine for photovoltaic bracket production, this punching machine for photovoltaic bracket production fixes the photovoltaic bracket through the round shaft and punches the photovoltaic bracket through the punch, so as to punch after fixing, preventing the photovoltaic bracket from deforming due to the impact force of the punch, and improving the production quality of the photovoltaic bracket.

[0014] 2. By pulling the aggregate box, the present utility model drives the rectangular block to move outward inside the rectangular groove through the aggregate box, so as to take out the aggregate box to collect and utilize the remaining materials in the aggregate box. Compared with the traditional punching machine for photovoltaic bracket production, this punching machine for photovoltaic bracket production takes out the aggregate box by pulling the aggregate box, which is convenient for collecting and utilizing the remaining materials generated after punching. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a schematic rear view structural diagram of the present utility model;

[0017] Figure 3 is Figure 2 a partial enlarged structural diagram at A in

[0018] Figure 4Schematic diagram of the horizontal cross-section of the utility model;

[0019] Figure 5 is Figure 4 Schematic diagram of the partially enlarged structure at position B in the middle;

[0020] Figure 6 Schematic diagram of the cylindrical block, circular shaft, and outer ring block of the utility model;

[0021] Figure 7 Schematic diagram of the cylinder of the utility model.

[0022] In the figure: 1, punching table; 2, transportation table; 3, base; 4, side plate; 5, round hole; 6, cylinder; 7, telescopic rod; 8, cylinder; 9, round groove; 10, cylindrical block; 11, punch; 12, outer ring block; 13, circular shaft; 14, long hole; 15, limit groove; 16, limit rod; 17, connecting block; 18, return spring; 19, arc groove; 20, arc block; 21, telescopic spring; 22, aggregate groove; 23, rectangular groove; 24, aggregate box; 25, rectangular block; 26, blanking groove. Specific implementation manner

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0024] As Figures 1 to 7 shown, the present utility model provides a punching machine for the production of photovoltaic brackets, including a punching table 1, a transportation table 2 is fixedly installed at the front end of the punching table 1, a cylinder 6 is fixedly installed above the punching table 1, a telescopic rod 7 is fixedly installed below the cylinder 6, a cylinder 8 is fixedly installed below the telescopic rod 7, a round groove 9 is opened inside the cylinder 8, a cylindrical block 10 is movably installed inside the round groove 9, an outer ring block 12 is fixedly installed on the outer side of the bottom of the cylinder 8, a circular shaft 13 is movably installed inside the outer ring block 12, limit grooves 15 are opened on both sides of the outer ring block 12, connecting blocks 17 are fixedly installed on both sides of the circular shaft 13 and are located inside the limit grooves 15, a limit rod 16 is fixedly installed inside the limit grooves 15, and the connecting blocks 17 are movably sleeved on the outer side of the limit rod 16.

[0025] Transport the photovoltaic support above the base 3 through the transport table 2. Start the cylinder 6. The cylinder 6 drives the telescopic rod 7 to move downward. The telescopic rod 7 drives the cylinder 8 to move downward. The cylinder 8 drives the cylindrical block 10 to move downward, and at the same time drives the outer ring block 12 to move downward. The outer ring block 12 drives the round shaft 13 to move downward. When the round shaft 13 contacts the photovoltaic support, the round shaft 13 moves upward, causing the connecting block 17 to move upward around the limiting rod 16 inside the limiting groove 15, thereby limiting the round shaft 13, and thus fixing the photovoltaic support through the round shaft 13. At this time, the punch 11 contacts the photovoltaic support, thereby punching the photovoltaic support. At the same time, the punch 11 drives the cylindrical block 10 to move upward, and drives the punch 11 to rotate by the movement of the arc-shaped block 20 inside the arc-shaped groove 19, thus completing the punching operation of the photovoltaic support.

[0026] By starting the cylinder, the cylinder drives the cylindrical block to move downward, and at the same time drives the outer ring block to move downward. The outer ring block drives the round shaft to move downward, and fixes the photovoltaic support through the round shaft. The arc-shaped block moves inside the arc-shaped groove to drive the punch to rotate, thus completing the punching operation of the photovoltaic support. Compared with the traditional punching machine for photovoltaic support production, this punching machine for photovoltaic support production fixes the photovoltaic support through the round shaft and punches the photovoltaic support through the punch, so as to punch after fixing, preventing the photovoltaic support from deforming due to the impact force of the punch, and improving the production quality of the photovoltaic support.

[0027] Among them, a blanking groove 26 is opened on the surface of the punching table 1, a collecting groove 22 is opened on the front side of the punching table 1, the lower end of the blanking groove 26 extends to the inside of the collecting groove 22, a collecting box 24 is movably installed inside the collecting groove 22, rectangular grooves 23 are opened on both sides of the collecting groove 22, and rectangular blocks 25 are fixedly installed on both sides of the collecting box 24. The rectangular blocks 25 are movably connected inside the rectangular grooves 23.

[0028] The remaining material after punching falls into the inside of the blanking groove 26 through the round hole 5, and the remaining material falls into the inside of the collecting box 24 through the blanking groove 26. When the punching operation is over, pull the collecting box 24 to make the collecting box 24 drive the rectangular block 25 to move outward inside the rectangular groove 23, thereby limiting the collecting box 24, and thus taking out the collecting box 24 to collect and utilize the remaining material inside the collecting box 24.

[0029] By pulling the collecting box 24, the collecting box 24 drives the rectangular block 25 to move outward inside the rectangular groove 23, thereby taking out the collecting box 24 to collect and utilize the remaining material inside the collecting box 24. Compared with the traditional punching machine for photovoltaic support production, this punching machine for photovoltaic support production takes out the collecting box 24 by pulling the collecting box 24, which is convenient for collecting and utilizing the remaining material generated after punching.

[0030] Among them, a punch 11 is fixedly installed below the cylindrical block 10, and a long hole 14 is formed on the surface of the round shaft 13, and the punch 11 corresponds to the long hole 14.

[0031] The downward movement of the cylindrical block 10 drives the punch 11 to move downward, so that the punch 11 contacts the photovoltaic support to punch the photovoltaic support.

[0032] Among them, an arc-shaped block 20 is fixedly installed inside the cylinder 8, an arc-shaped groove 19 is formed on the outside of the cylindrical block 10, and the arc-shaped block 20 corresponds to the arc-shaped groove 19.

[0033] The cylindrical block 10 moves upward inside the round groove 9, so that the arc-shaped block 20 moves inside the arc-shaped groove 19, thereby driving the cylindrical block 10 to rotate, and thus driving the punch 11 to rotate.

[0034] Among them, a base 3 is fixedly installed above the punching table 1, side plates 4 are fixedly installed on both sides of the base 3, and a round hole 5 is formed on the surface of the base 3, and the round hole 5 corresponds to the punch 11.

[0035] The punch 11 can conveniently punch the photovoltaic support through the round hole 5, and the remaining material after punching is transported to the inside of the blanking groove 26 through the round hole 5.

[0036] Among them, a telescopic spring 21 is elastically installed at the bottom of the round groove 9, and the telescopic spring 21 is located above the cylindrical block 10.

[0037] The upward movement of the cylindrical block 10 squeezes the telescopic spring 21, causing the telescopic spring 21 to deform, thereby assisting the cylindrical block 10 to move up and down inside the round groove 9.

[0038] Among them, a reset spring 18 is elastically installed between the inner side of the limit groove 15 and the inner side of the connecting block 17, and the reset spring 18 is movably connected to the outside of the limit rod 16.

[0039] The upward movement of the round shaft 13 drives the connecting block 17 to move upward to squeeze the reset spring 18, causing the reset spring 18 to deform, and the reset spring 18 releases elastic potential energy to push the round shaft 13 to move downward.

[0040] The working principle and usage process of the present utility model:

[0041] Transport the photovoltaic support above the base 3 through the transport platform 2. Start the cylinder 6. The cylinder 6 drives the telescopic rod 7 to move downward. The telescopic rod 7 drives the cylinder 8 to move downward. The cylinder 8 drives the cylindrical block 10 to move downward, and at the same time drives the outer ring block 12 to move downward. The outer ring block 12 drives the round shaft 13 to move downward. When the round shaft 13 contacts the photovoltaic support, the round shaft 13 moves upward, causing the connecting block 17 to move upward around the limiting rod 16 inside the limiting groove 15, thereby limiting the round shaft 13, and thus fixing the photovoltaic support through the round shaft 13. At this time, the punch 11 contacts the photovoltaic support, and thus punches the photovoltaic support. At the same time, the punch 11 drives the cylindrical block 10 to move upward, and drives the punch 11 to rotate by the movement of the arc-shaped block 20 inside the arc-shaped groove 19, thereby completing the punching operation of the photovoltaic support.

[0042] The remaining material after punching falls into the interior of the blanking chute 26 through the round hole 5. The remaining material falls into the interior of the aggregate box 24 through the blanking chute 26. When the punching operation is completed, pull the aggregate box 24, so that the aggregate box 24 drives the rectangular block 25 to move outward inside the rectangular groove 23, thereby limiting the aggregate box 24, and thus taking out the aggregate box 24 to collect and utilize the remaining material in the aggregate box 24.

[0043] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A punching machine for photovoltaic bracket production, comprising a punching table (1), characterized in that: A transport platform (2) is fixedly mounted on the front end of the punching platform (1); a cylinder (6) is fixedly mounted above the punching platform (1); a telescopic rod (7) is fixedly mounted below the cylinder (6); a cylinder (8) is fixedly mounted below the telescopic rod (7); a circular groove (9) is provided inside the cylinder (8); a cylindrical block (10) is movably mounted inside the circular groove (9); an outer ring block (12) is fixedly mounted on the outer side of the bottom of the cylinder (8); a circular shaft (13) is movably mounted inside the outer ring block (12); limiting grooves (15) are provided on both sides of the outer ring block (12); connecting blocks (17) located inside the limiting grooves (15) are fixedly mounted on both sides of the circular shaft (13); a limiting rod (16) is fixedly mounted inside the limiting grooves (15); and the connecting block (17) is movably sleeved on the outer side of the limiting rod (16).

2. The punching machine for photovoltaic bracket production according to claim 1, characterized in that: A material discharge trough (26) is provided on the surface of the punching platform (1), a material collection trough (22) is provided on the front side of the punching platform (1), the lower end of the material discharge trough (26) extends to the interior of the material collection trough (22), a material collection box (24) is movably installed inside the material collection trough (22), rectangular grooves (23) are provided on both sides of the material collection trough (22), rectangular blocks (25) are fixedly installed on both sides of the material collection box (24), and the rectangular blocks (25) are movably connected inside the rectangular grooves (23).

3. The punching machine for photovoltaic bracket production according to claim 1, characterized in that: A punch (11) is fixedly installed below the cylindrical block (10), and a long hole (14) is opened on the surface of the circular shaft (13), and the punch (11) corresponds to the long hole (14).

4. The punching machine for photovoltaic bracket production according to claim 1, characterized in that: An arc block (20) is fixedly mounted on the inner side of the cylinder (8), an arc groove (19) is provided on the outer side of the cylindrical block (10), and the arc block (20) corresponds to the arc groove (19).

5. The punching machine for photovoltaic bracket production according to claim 1, characterized in that: A base (3) is fixedly mounted above the punching platform (1), side panels (4) are fixedly mounted on both sides of the base (3), and a circular hole (5) is opened on the surface of the base (3), and the circular hole (5) corresponds to the punch (11).

6. The punching machine for photovoltaic bracket production according to claim 1, characterized in that: A telescopic spring (21) is elastically mounted at the bottom of the circular groove (9), and the telescopic spring (21) is located above the cylindrical block (10).

7. The punching machine for photovoltaic bracket production according to claim 1, characterized in that: A return spring (18) is elastically installed between the inner side of the limiting groove (15) and the inner side of the connecting block (17), and the return spring (18) is movably connected to the outer side of the limiting rod (16).

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