Automatic drilling device for photovoltaic support

Abstract

The utility model provides a photovoltaic support automation drilling device which comprises an equipment base and a drilling mechanism, a sliding table is arranged on the equipment base, a positioning table and a feeding table are arranged in the sliding table, the sliding table is fixedly connected with the positioning table, the feeding table is embedded between the sliding table and the positioning table, positioning sensing modules which are arranged in a mirror image mode are arranged on the two sides of the positioning table, and the drilling mechanism is arranged on the equipment base. The upper end of the sliding table and the lower end of the positioning table are provided with a linear module and a sliding rail which are in sliding connection with the feeding table correspondingly, a plurality of material grooves are formed in the positioning table, and a clamping mechanism is arranged at one end of the feeding table. The full-automatic drilling machine has the advantages that accurate positioning of a drilling position is achieved through the adjustable drilling mechanism and the positioning sensing module for recognizing the photovoltaic support, reciprocating movement is conducted through the matching structure between the feeding table and the positioning table and the matching structure between the feeding table and the sliding table, convenient feeding and discharging, full-automatic drilling and batch operation are achieved, and the production efficiency is effectively improved.

Description

Technical Field

[0001] This utility model mainly relates to the field of photovoltaic component manufacturing technology, specifically to an automated drilling device for photovoltaic brackets. Background Technology

[0002] With the accelerated transformation of the global energy structure, photovoltaic power generation, as an important component of clean energy, is facing an increasing demand for large-scale production of its supporting facilities. As the basic support structure of solar power generation systems, the processing quality of photovoltaic brackets directly affects the installation accuracy of photovoltaic modules and the stability of the system. Currently, traditional photovoltaic bracket drilling equipment mainly uses fixed drilling machines or simple CNC drilling machines for processing.

[0003] During the actual implementation process, the inventors discovered the following defects:

[0004] The positioning system is complex: Existing equipment usually uses manual marking for positioning or mechanical limiting devices. For the multi-hole drilling requirements common in photovoltaic brackets, the tooling fixtures need to be adjusted frequently, which makes the positioning accuracy dependent on the operator's experience, resulting in a high hole position deviation rate and making it difficult to meet the high precision requirements of photovoltaic module installation.

[0005] Low level of automation: Traditional drilling equipment generally adopts manual loading and unloading, requiring operators to frequently travel between the equipment and the material stacking area. Each loading and unloading takes a long time, which makes it impossible to break through the production cycle and make it difficult to meet the needs of large-scale production of photovoltaic brackets.

[0006] It should be noted that the above content falls within the scope of the inventor's technical knowledge. Due to the vast and complex nature of the technical content in this field, the above content of this application does not necessarily constitute prior art. Utility Model Content

[0007] 1. The technical problem to be solved by the utility model:

[0008] This utility model provides an automated drilling device for photovoltaic brackets to solve the technical problems existing in the background art.

[0009] 2. Technical Solution:

[0010] To achieve the above objectives, the technical solution provided by this utility model is as follows: an automated drilling device for photovoltaic brackets, comprising a machine base and a drilling mechanism, a slide table on the machine base, a positioning platform and a loading platform inside the slide table, the slide table being fixedly connected to the positioning platform, the loading platform being embedded between the slide table and the positioning platform, positioning sensing modules mirrored on both sides of the positioning platform, linear modules and slide rails slidably connected to the loading platform being respectively provided at the upper end of the slide table and the lower end of the positioning platform, the positioning platform having multiple material slots, and a clamping mechanism being provided at one end of the loading platform.

[0011] Furthermore, the loading platform is provided with multiple sliding grooves that match the slide rail. One end of each sliding groove is provided with a height positioning plate and a limiting baffle. The clamping mechanism is located between the height positioning plate and the limiting baffle.

[0012] Furthermore, the positioning sensing module includes an adjustable base plate fixedly connected to the positioning platform. The adjustable base plate is provided with multiple sliders and positioning sensors. The sliders are embedded in the adjustable base plate, and the sliders and positioning sensors are arranged in a one-to-one correspondence.

[0013] Furthermore, the clamping mechanism includes a plurality of finger cylinders, which correspond to the material trough.

[0014] Furthermore, the drilling mechanism includes a positioning bracket mounted above the positioning platform. The positioning bracket is equipped with a drive module and a drilling module. One end of the telescopic rod of the drive module is fixedly connected to the drilling module. The drilling module includes multiple drilling machines corresponding to the material trough.

[0015] Furthermore, the equipment base is provided with fixing plates on both sides, the fixing plates are provided with multiple positioning holes, the lower end of the fixing plates is provided with adjustment slots, and the lower end of the positioning bracket is embedded in the adjustment slots.

[0016] 3. Beneficial effects:

[0017] Compared with the prior art, the technical solution provided by this utility model has the following advantages:

[0018] This utility model is reasonably designed. Through an adjustable drilling mechanism and a positioning sensor module to identify the photovoltaic bracket, it can accurately position the drilling position. Through the cooperative structure between the loading platform, the positioning platform, and the slide, it can move back and forth, realize convenient loading and unloading, fully automatic drilling, and batch operation, effectively improving production efficiency.

[0019] It should be noted that the structures not described in this utility model are the same as or can be implemented using existing technology, and will not be elaborated here, as they do not involve the design points and improvement directions of this utility model. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a partial structural schematic diagram of the present invention;

[0022] Figure 3 This is a schematic diagram of the positioning sensing module structure of this utility model.

[0023] Figure label:

[0024] 1. Equipment base; 101. Fixing plate; 102. Adjustment slot; 2. Drilling mechanism; 201. Positioning bracket; 202. Drive module; 203. Drilling module; 3. Slide table; 301. Linear module; 4. Positioning platform; 401. Slide rail; 402. Material trough; 5. Loading platform; 501. Sliding groove; 502. Height positioning plate; 503. Limiting baffle; 6. Positioning sensor module; 601. Adjustment base plate; 602. Slider; 603. Positioning sensor; 7. Clamping mechanism. Detailed Implementation

[0025] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the utility model will be more thorough and complete.

[0026] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installed," "connected," "linked," "fixed," "provided with," and "located in" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example

[0029] See attached document Figure 1-3 An automated drilling device for photovoltaic brackets includes a base 1 and a drilling mechanism 2. The base 1 is provided with a slide 3, and the slide 3 is provided with a positioning platform 4 and a loading platform 5. The slide 3 and the positioning platform 4 are fixedly connected. The loading platform 5 is embedded between the slide 3 and the positioning platform 4. Positioning sensing modules 6 are provided on both sides of the positioning platform 4 and are mirror images of each other. The upper end of the slide 3 and the lower end of the positioning platform 4 are respectively provided with a linear module 301 and a slide rail 401 that are slidably connected to the loading platform 5. The positioning platform 4 is provided with multiple material slots 402. One end of the loading platform 5 is provided with a clamping mechanism 7.

[0030] The loading platform 5 has multiple sliding grooves 501 that match the slide rail 401. One end of the sliding groove 501 is provided with a height positioning plate 502 and a limiting baffle 503. The clamping mechanism 7 is located between the height positioning plate 502 and the limiting baffle 503. The loading platform 5 moves back and forth along the slide rail 401 through two linear modules 301. The height positioning plate 502 is at the same height as the bottom of the material groove 402 on the positioning platform 4. The height positioning plate 502, the limiting baffle 503 and the finger cylinder are used to position one end of the photovoltaic bracket. The length direction of the photovoltaic bracket is placed in the material groove 402. The width limitation of the material groove 402 prevents the photovoltaic bracket from shifting when moving back and forth, which improves the convenience of clamping and the positioning accuracy. Multiple photovoltaic brackets are placed on the height positioning plate 502, and one end is fixed by the clamping mechanism 7 and positioned by the limiting baffle 503.

[0031] The positioning sensing module 6 includes an adjusting base plate 601 fixedly connected to the positioning platform 4. The adjusting base plate 601 is provided with multiple sliders 602 and positioning sensors 603. The sliders 602 are embedded in the adjusting base plate 601, and the sliders 602 and positioning sensors 603 are set one-to-one. The adjusting base plate 601 is engraved with a scale. The multiple positioning sensors 603 slide and adjust in the adjustment grooves preset on the adjusting base plate 601 through the sliders 602 set at their lower ends. The adjustment is made according to the required spacing of the holes to be drilled for the photovoltaic brackets. The multiple photovoltaic brackets installed on the loading platform 5 trigger the positioning sensors 603 through the limit baffle 503. As the loading platform 5 moves, the positioning sensors 603 identify the drilling positions and transmit the information to the drilling mechanism 7, so that the loading platform 5 drives the photovoltaic brackets to achieve directional and fixed-distance movement.

[0032] The clamping mechanism 7 includes multiple finger cylinders, each corresponding to a material trough 402. One finger cylinder corresponds to one material trough 402. In this technical solution, the number of finger cylinders is at least five, which can realize the simultaneous feeding and drilling of five photovoltaic brackets, thereby improving drilling efficiency.

[0033] The drilling mechanism 2 includes a positioning bracket 201 mounted on the positioning platform 4. The positioning bracket 201 is equipped with a drive module 202 and a drilling module 203. One end of the telescopic rod of the drive module 202 is fixedly connected to the drilling module 203. The drilling module 203 includes multiple drilling machines corresponding to the material trough 402. The drilling module 203 realizes the lifting action through the drive module 203. After lowering, it drills holes and then lifts up. The lifting action is delayed compared to the directional and fixed-distance movement frequency of the loading platform 5. After drilling is completed, the photovoltaic bracket can be unloaded from the other end of the loading platform 5.

[0034] The equipment base 1 has fixed plates 101 on both sides, with multiple positioning holes on the fixed plates 101. The lower end of the fixed plates 101 has an adjustment groove 102. The lower end of the positioning bracket 201 is embedded in the adjustment groove 102. The positioning bracket 201 slides along the adjustment groove 102. After the position is adjusted to the correct position, the side plate of the positioning bracket 201 is locked to the fixed plate 101 with screws. The drilling mechanism 2 can move back and forth according to the drilling requirements to adjust the relative position on the positioning platform 4.

[0035] In this embodiment, the adjustable drilling mechanism and the photovoltaic bracket identification by the positioning sensor module enable precise positioning of the drilling position. The reciprocating movement between the loading platform, positioning platform, and sliding platform facilitates loading and unloading, fully automatic drilling, and batch operation, effectively improving production efficiency.

[0036] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An automated drilling device for photovoltaic brackets, characterized in that: The device includes a base (1) and a drilling mechanism (2). The base (1) is provided with a slide (3). The slide (3) is provided with a positioning platform (4) and a loading platform (5). The slide (3) is fixedly connected to the positioning platform (4). The loading platform (5) is embedded between the slide (3) and the positioning platform (4). The positioning platform (4) is provided with positioning sensing modules (6) that are mirrored on both sides. The upper end of the slide (3) and the lower end of the positioning platform (4) are respectively provided with a linear module (301) and a slide rail (401) that are slidably connected to the loading platform (5). The positioning platform (4) is provided with multiple material slots (402). The loading platform (5) is provided with a clamping mechanism (7) at one end.

2. The automated drilling device for photovoltaic brackets according to claim 1, characterized in that: The loading platform (5) is provided with multiple sliding grooves (501) that match the slide rail (401). One end of the sliding groove (501) is provided with a height positioning plate (502) and a limiting baffle (503). The clamping mechanism (7) is located between the height positioning plate (502) and the limiting baffle (503).

3. The automated drilling device for photovoltaic brackets according to claim 1, characterized in that: The positioning sensing module (6) includes an adjustment base plate (601) fixedly connected to the positioning platform (4). The adjustment base plate (601) is provided with multiple sliders (602) and positioning sensors (603). The sliders (602) are embedded in the adjustment base plate (601), and the sliders (602) and the positioning sensors (603) are arranged in a one-to-one correspondence.

4. The automated drilling device for photovoltaic brackets according to claim 1, characterized in that: The clamping mechanism (7) includes a plurality of finger cylinders, which correspond to the material trough (402).

5. The automated drilling device for photovoltaic brackets according to claim 1, characterized in that: The drilling mechanism (2) includes a positioning bracket (201) mounted on the positioning platform (4). The positioning bracket (201) is provided with a drive module (202) and a drilling module (203). One end of the telescopic rod of the drive module (202) is fixedly connected to the drilling module (203). The drilling module (203) includes multiple drilling machines corresponding to the material trough (402).

6. The automated drilling device for photovoltaic brackets according to claim 5, characterized in that: The equipment base (1) is provided with fixing plates (101) on both sides. Multiple positioning holes are provided on the fixing plates (101). An adjustment slot (102) is provided at the lower end of the fixing plates (101). The lower end of the positioning bracket (201) is embedded in the adjustment slot (102).

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