Automatic thread trimming device

Abstract

The utility model discloses an automatic cutting and grinding line relates to the field of cutting and grinding. The automatic cutting and grinding line includes double position plate feeder, cutting and grinding host computer and manipulator plate collector, and the plate feeder automatically conveys the PCB board to the production line, and the cutting and grinding host computer carries out cutting and grinding processing to the PCB board, and the manipulator plate collector collects the PCB board of processing completion. In addition, the automatic cutting and grinding line is also equipped with round corner machine, cleaning dryer, plate turning and cooling machine, temporary storage machine, drilling target feeding machine, drilling target machine, conveyor, recess sign machine and laser marking machine in turn. The automatic cutting and grinding line adopts automatic equipment, and closely links between each process, realizes the continuous automatic processing of the PCB board from the plate feeding to the plate collection, greatly shortens the production cycle, reduces the time and waiting time of manual operation, and significantly improves the production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of cutting and grinding technology, specifically to an automatic cutting and grinding line. Background Technology

[0002] The production and processing of PCB boards involves many complex processes, such as cutting and grinding, rounding corners, drilling, marking, and engraving.

[0003] Traditional PCB manufacturing methods often rely on manual operation or semi-automatic equipment, lacking effective coordination and automated control between processes. This not only leads to low production efficiency and increased labor costs, but also, due to the inherent uncertainties of manual operation, easily results in inconsistent processing precision and unstable product quality. Furthermore, traditional methods require manual handling and waiting between processes, increasing production cycle time and the risk of product damage. Therefore, developing an automated PCB cutting and grinding line that can effectively solve the above problems is of significant practical importance. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides an automated cutting and grinding line, solving the problem that traditional PCB board processing methods often rely on manual operation or semi-automatic equipment, lacking effective coordination and automated control between processes. This not only leads to low production efficiency and increased labor costs, but also, due to the uncertainty of manual operation, easily results in inconsistent processing accuracy and unstable product quality.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an automatic cutting and grinding line includes a board feeder, a cutting and grinding host, and a robotic board collecting machine. The board feeder is a dual-station machine used to automatically transport PCB boards onto the production line. The cutting and grinding host is located on one side of the board feeder and is used to cut and grind the PCB boards. The robotic board collecting machine is located at the end of the production line and is used to collect the processed PCB boards.

[0006] Preferably, a corner rounding machine is provided on one side of the cutting and grinding host, which is used to round the corners of the cut and ground PCB board.

[0007] Preferably, a cleaning and drying machine, a flip-over and cooling machine, and a temporary storage machine are provided on one side of the corner rounding machine. The cleaning and drying machine is used to clean and dry the PCB board. The flip-over and cooling machine is located on one side of the cleaning and drying machine and is used to cool the PCB board. The temporary storage machine is located on one side of the flip-over and cooling machine and is used to temporarily store the PCB board during the processing, thus playing a buffering role.

[0008] Preferably, a target feeding machine and a target drilling machine are provided on one side of the temporary storage machine. The target drilling machine is located on one side of the target feeding machine. The target feeding machine is used to feed the PCB board on the temporary storage machine onto the target drilling machine. The target drilling machine is used to perform target drilling processing on the PCB board.

[0009] Preferably, a conveyor is provided on one side of the drilling machine, and the conveyor is used to transport PCB boards.

[0010] Preferably, a groove marking machine is provided on one side of the conveyor, which is used to mark the PCB board.

[0011] Preferably, a laser engraving machine is provided on one side of the groove marking machine, and the laser engraving machine is located in front of the robotic arm board receiving machine. The laser engraving machine is used to engrave and measure the thickness of the PCB board.

[0012] Its beneficial effects are as follows: This automated cutting and grinding line uses automated equipment with close integration between each process, realizing continuous automated processing of PCB boards from board feeding to board receiving. This greatly shortens the production cycle, reduces manual operation time and waiting time, and significantly improves production efficiency. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the plate feeding machine, the cutting and grinding main unit, and the corner rounding machine of this utility model.

[0015] In the diagram: 1. Plate feeder; 2. Cutting and grinding main unit; 3. Corner rounding machine; 4. Cleaning and drying machine; 5. Turning and cooling plate machine; 6. Temporary storage machine; 7. Drilling target feeding machine; 8. Drilling target machine; 9. Conveyor; 10. Groove marking machine; 11. Laser engraving machine; 12. Robotic plate collecting machine. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0017] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0018] This utility model discloses an automatic cutting and grinding line, according to the attached... Figure 1 As shown, the assembly includes a board feeder 1, a cutting and grinding main unit 2, and a robotic board collector 12. The board feeder 1 is a dual-station unit used to automatically transport PCB boards onto the production line. The cutting and grinding main unit 2 is located on one side of the board feeder 1 and is used to cut and grind the PCB boards. The robotic board collector 12 is located at the end of the production line and is used to collect the processed PCB boards. When the dual-station board feeder 1 starts, it automatically transports the PCB boards to be processed onto the production line, preparing them for subsequent cutting and grinding. The dual-station design improves board feeding efficiency and reduces waiting time. The board feeder 1 transports the PCB boards to the cutting and grinding main unit 2, which cuts and grinds the PCB boards according to preset parameters, removing burrs and excess material from the edges of the PCB boards to achieve the specified dimensions and shape.

[0019] According to the appendix Figures 1-2 As shown, a corner rounding machine 3 is further provided on one side of the cutting and grinding host 2. The corner rounding machine 3 is used to round the corners of the cut and ground PCB board. The cut and ground PCB board is conveyed to the corner rounding machine 3, which rounds the corners of the PCB board to make the corners smoother and prevent scratches to personnel or damage to other parts during subsequent use and installation.

[0020] According to the appendix Figure 1As shown, furthermore, a cleaning and drying machine 4, a flip-over cooling machine 5, and a temporary storage machine 6 are arranged on one side of the corner rounding machine 3. The cleaning and drying machine 4 is used to clean and dry the PCB board. The flip-over cooling machine 5 is located on one side of the cleaning and drying machine 4 and is used to cool the PCB board. The temporary storage machine 6 is located on one side of the flip-over cooling machine 5 and is used to temporarily store the PCB board during processing, acting as a buffer. The PCB board after corner rounding enters the cleaning and drying machine 4. The cleaning and drying machine 4 first cleans the PCB board to remove surface dust, oil, and other impurities, and then dries it to ensure that the PCB board surface is clean and dry, providing good conditions for subsequent processing. The cleaned and dried PCB board is conveyed to the flip-over cooling machine 5, which cools the PCB board to a suitable temperature range to prevent high temperature from adversely affecting subsequent processing and product quality. After cooling, the PCB board enters the temporary storage machine 6. The temporary storage machine 6 acts as a buffer, temporarily storing the PCB board during the processing, coordinating the production rhythm between each process, and ensuring the stable operation of the production line.

[0021] According to the appendix Figure 1 As shown, furthermore, a target feeding machine 7 and a target drilling machine 8 are provided on one side of the temporary storage machine 6. The target drilling machine 8 is located on the same side as the target feeding machine 7. The target feeding machine 7 is used to feed the PCB board from the temporary storage machine 6 onto the target drilling machine 8, and the target drilling machine 8 is used to perform target drilling on the PCB board. The target feeding machine 7 accurately feeds the PCB board from the temporary storage machine 6 onto the target drilling machine 8, and the target drilling machine 8 performs target drilling on the PCB board according to a preset program, drilling the required positioning holes on the PCB board to provide a positioning reference for subsequent installation and processing.

[0022] According to the appendix Figure 1 As shown, a conveyor 9 is further provided on one side of the drilling machine 8. The conveyor 9 is used to transport the PCB board. The PCB board processed by the drilling machine is transported to the next process via the conveyor 9. The conveyor 9 ensures the stability and accuracy of the PCB board during the transportation process.

[0023] According to the appendix Figure 1 As shown, a groove marking machine 10 is further provided on one side of the conveyor 9. The groove marking machine 10 is used to mark the PCB board. The conveyor 9 transports the PCB board to the groove marking machine 10, which marks the PCB board with information such as product number and batch number to facilitate product traceability and management. The marked PCB board is then transported to the laser engraving machine 11, which engraves the lettering on the PCB board and performs thickness measurement to ensure that the thickness of the PCB board meets the design requirements.

[0024] According to the appendix Figure 1As shown, a laser engraving machine 11 is further provided on one side of the groove marking machine 10, and the laser engraving machine 11 is located in front of the robotic arm board collecting machine 12. The laser engraving machine 11 is used to engrave characters and measure thickness on the PCB board. After all processing steps, the PCB board is finally collected by the robotic arm board collecting machine 12, which neatly stacks or transports the processed PCB board to a designated location, completing the entire production process. By using automated equipment and closely connecting the various processes, continuous automated processing of PCB boards from board feeding to board collecting is realized, which greatly shortens the production cycle, reduces manual operation time and waiting time, and significantly improves production efficiency.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic cutting and grinding line, characterized in that, The system includes a board feeder (1), a cutting and grinding host (2), and a robotic board collector (12). The board feeder (1) is a dual-station system used to automatically transport PCB boards to the production line. The cutting and grinding host (2) is located on one side of the board feeder (1) and is used to cut and grind the PCB boards. The robotic board collector (12) is located at the end of the production line and is used to collect the processed PCB boards.

2. The automatic cutting and grinding line according to claim 1, characterized in that, A corner rounding machine (3) is provided on one side of the cutting and grinding host (2), and the corner rounding machine (3) is used to round the corners of the cut and ground PCB board.

3. An automatic cutting and grinding line according to claim 2, characterized in that, The corner rounding machine (3) is provided with a cleaning and drying machine (4), a flip-board cooling machine (5) and a temporary storage machine (6) on one side. The cleaning and drying machine (4) is used to clean and dry the PCB board. The flip-board cooling machine (5) is located on one side of the cleaning and drying machine (4) and is used to cool the PCB board. The temporary storage machine (6) is located on one side of the flip-board cooling machine (5) and is used to temporarily store the PCB board during the processing, which plays a buffering role.

4. An automatic cutting and grinding line according to claim 3, characterized in that, A target feeding machine (7) and a target drilling machine (8) are provided on one side of the temporary storage machine (6). The target drilling machine (8) is located on one side of the target feeding machine (7). The target feeding machine (7) is used to feed the PCB board on the temporary storage machine (6) onto the target drilling machine (8). The target drilling machine (8) is used to drill the PCB board.

5. An automatic cutting and grinding line according to claim 4, characterized in that, A conveyor (9) is provided on one side of the drilling machine (8), and the conveyor (9) is used to transport PCB boards.

6. An automatic cutting and grinding line according to claim 5, characterized in that, A groove marking machine (10) is provided on one side of the conveyor (9), and the groove marking machine (10) is used to mark the PCB board.

7. An automatic cutting and grinding line according to claim 6, characterized in that, A laser engraving machine (11) is provided on one side of the groove marking machine (10), and the laser engraving machine (11) is located in front of the robotic plate take-up machine (12). The laser engraving machine (11) is used to engrave characters and measure thickness on the PCB board.

Images