FPC plate steel sheet laser cutting equipment

Abstract

The utility model provides FPC plate steel sheet laser cutting equipment which comprises a device body, a laser cutting assembly is installed in the middle of the top end in the device body, a sliding rail is installed at the top end in the device body, a sliding block is connected into the sliding rail in a sliding mode, and an installation plate is arranged on the surface of the bottom end of the sliding block. An electric push rod is vertically mounted on the surface of the bottom end of the mounting plate, an extrusion plate is arranged at the output end of the electric push rod, a threaded column is arranged at the top end of the sliding block, a threaded cylinder is spirally connected to the surface of the threaded column, a pressing block is arranged at the bottom end of the threaded cylinder, and a threaded hole is formed in the surface of the moving plate in a penetrating mode. A supporting column is vertically installed at the bottom end in the device body, a supporting table is arranged at the top end of the supporting column, and a screw rod is movably installed on the surface of the outer side of the supporting column. The electric push rod, the extrusion plate, the sliding rail, the sliding block, the threaded cylinder and the pressing block are matched for use, so that the circuit board steel sheet can be conveniently fixed when being cut.

Description

Technical Field

[0001] The utility model relates to the technical field of FPC board steel sheets, in particular to a laser cutting device for FPC board steel sheets. Background Art

[0002] A laser cutting machine emits laser light from a laser, which is focused into a laser beam with a high power density through an optical path system. The laser beam irradiates the surface of the workpiece, causing the workpiece to reach the melting point or boiling point. At the same time, a high-pressure gas coaxial with the beam blows away the melted or vaporized metal. As the relative position of the beam and the workpiece moves, finally a cut is formed in the material, thereby achieving the purpose of cutting. Along with the development of modern mechanical processing industry, the requirements for the quality and precision of cutting are constantly increasing, and the requirements for improving production efficiency, reducing production costs, and having a highly intelligent automatic cutting function are also rising, further promoting the development of related technologies of laser cutting machines to meet the market demand.

[0003] After a large number of searches, it is found that in the prior art, such as a laser cutting machine for circuit boards with the publication number CN217667172U. From the technical problems proposed in this utility model, it can be seen that for the existing laser cutting machine for circuit boards, the fixing effect on the workpiece to be cut (FPC board steel sheet) is poor, resulting in the situation that the workpiece to be cut is prone to looseness during cutting, indirectly reducing the cutting precision and unable to meet the use requirements.

[0004] Therefore, it is necessary to provide a laser cutting device for FPC board steel sheets to solve the above technical problems. Summary of the Utility Model

[0005] The utility model provides a laser cutting device for FPC board steel sheets, which solves the problems in the background art.

[0006] To solve the above technical problems, a laser cutting device for FPC board steel sheets provided by the utility model includes a device body. A laser cutting assembly is installed at the middle position of the top end inside the device body. A slide rail is installed at the top end inside the device body. A slider is slidably connected inside the slide rail. An installation plate is arranged on the bottom surface of the slider. An electric push rod is vertically installed on the bottom surface of the installation plate. An extrusion plate is arranged at the output end of the electric push rod. A threaded column is arranged at the top end of the slider. A threaded barrel is spirally connected to the surface of the threaded column. A pressing block is arranged at the bottom end of the threaded barrel. A threaded hole is formed through the surface of the moving plate.

[0007] Preferably, a support column is vertically installed at the bottom end inside the device body. A support table is arranged at the top end of the support column. A screw rod is movably installed on the outer surface of the support column. A moving plate is spirally connected to the surface of the screw rod. A limiting plate is vertically installed at the top end of the moving plate. A slideway is formed on the surface of the support table.

[0008] Preferably, two limiting plates are provided, and the two limiting plates are symmetrically installed on the top surface of the moving plate.

[0009] Preferably, the inner width of the slideway is equal to the width of the limiting plate.

[0010] Preferably, a strip-shaped hole is formed in the top surface of the device body.

[0011] Preferably, a rotating rod is arranged on the outer surface of the threaded cylinder.

[0012] Preferably, a controller is installed on the surface of the device body.

[0013] Compared with the related art, an FPC board steel sheet laser cutting device provided by the present utility model has the following beneficial effects:

[0014] 1. Compared with the prior art, in this FPC board steel sheet laser cutting device, through the combined use of an electric push rod, a pressing plate, a slide rail, a slider, a threaded cylinder, and a pressing block, it is convenient to fix the circuit board steel sheet during cutting, so that during operation, the operator places the circuit board steel sheet on the support table, then starts the electric push rod, and then the output end of the electric push rod drives the pressing plate to move downward, thereby squeezing the circuit board steel sheet. This method is simple to operate, convenient to improve its stability, and through the settings of the slide rail and the slider, it is convenient to move the position of the electric push rod, so that the position can be adjusted according to the specifications of the circuit board steel sheet, thereby improving its scope of use, and through the settings of the threaded column, the threaded cylinder, and the pressing block, after the adjustment is completed, the threaded cylinder drives the pressing block to move downward and then contacts the top of the device body, thereby playing a role in limiting the movement of the slider and facilitating to ensure the stability of the electric push rod during operation. Through the combined use of a screw rod, a moving plate, and a limiting plate, after the circuit board steel sheet is placed on the support table, the operator can rotate the screw rod, and then under the rotation of the screw rod, the moving plate drives the limiting plate to move, so that the two groups of limiting plates limit the two ends of the circuit board steel sheet. This method is simple to operate and convenient to improve the stability of the circuit board steel sheet in the left and right directions during cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of an FPC board steel sheet laser cutting device provided by the present utility model;

[0016] Figure 2 is a schematic structural diagram of the moving plate of an FPC board steel sheet laser cutting device provided by the present utility model;

[0017] Figure 3 is a schematic structural diagram of the threaded column of an FPC board steel sheet laser cutting device provided by the present utility model;

[0018] Figure 4 Schematic diagram of the support table structure of a laser cutting device for FPC board steel sheets provided by the present utility model.

[0019] Reference numerals in the figure:

[0020] 1. Device body; 2. Support table; 3. Extrusion plate; 4. Electric push rod; 5. Laser cutting assembly; 6. Strip hole; 7. Slide rail; 8. Controller; 9. Limit plate; 10. Screw rod; 11. Support column; 12. Moving plate; 13. Threaded hole; 14. Threaded column; 15. Threaded cylinder; 16. Pressing block; 17. Rotating rod; 18. Slide block; 19. Mounting plate; 20. Slideway. Specific embodiments

[0021] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] First embodiment

[0023] Please refer to Figures 1-4 . A laser cutting device for FPC board steel sheets includes a device body 1. A laser cutting assembly 5 is installed at the middle position of the inner top end of the device body 1. A slide rail 7 is installed at the inner top end of the device body 1. A slide block 18 is slidably connected inside the slide rail 7. An installation plate 19 is arranged on the bottom surface of the slide block 18. An electric push rod 4 is vertically installed on the bottom surface of the installation plate 19. An extrusion plate 3 is arranged at the output end of the electric push rod 4. A threaded column 14 is arranged at the top end of the slide block 18. A threaded cylinder 15 is spirally connected to the surface of the threaded column 14. A pressing block 16 is arranged at the bottom end of the threaded cylinder 15. A threaded hole 13 is penetrated through the surface of the moving plate 12.

[0024] By setting the combined use of the electric push rod 4, the extrusion plate 3, the slide rail 7, the slide block 18, the threaded cylinder 15, and the pressing block 16, it is convenient to fix the circuit board steel sheet during cutting, so that during operation, the staff places the circuit board steel sheet on the support table 2, then starts the electric push rod 4, and then the output end of the electric push rod 4 drives the extrusion plate 3 to move downward, thereby extruding the circuit board steel sheet. This method is simple to operate and is convenient to improve its stability. Moreover, through the settings of the slide rail 7 and the slide block 18, it is convenient to move the position of the electric push rod 4, so that the position can be adjusted according to the specifications of the circuit board steel sheet, thereby improving its scope of use. Moreover, through the settings of the threaded column 14, the threaded cylinder 15, and the pressing block 16, after the adjustment is completed, it is convenient for the threaded cylinder 15 to drive the pressing block 16 to move downward and then contact the top of the device body 1, thereby playing a role in limiting the movement of the slide block 18 and facilitating to ensure the stability of the electric push rod 4 during operation.

[0025] The working principle of a laser cutting device for FPC board steel sheets provided by the present utility model is as follows:

[0026] When operating this FPC board steel sheet laser cutting device, the operator places the circuit board steel sheet on the support table 2, then starts the electric push rod 4. After that, the output end of the electric push rod 4 drives the extrusion plate 3 to move downward, thus extruding the circuit board steel sheet. This operation method is simple and convenient for improving its stability. Moreover, through the settings of the slide rail 7 and the slider 18, it is convenient to move the position of the electric push rod 4, so that the position can be adjusted according to the specifications of the circuit board steel sheet, thereby expanding its scope of use. Additionally, through the settings of the threaded column 14, the threaded barrel 15, and the pressing block 16, after the adjustment is completed, the threaded barrel 15 drives the pressing block 16 to move downward and then contact the top of the device body 1, thus playing a limiting role in the movement of the slider 18 and facilitating the guarantee of the stability of the electric push rod 4 during operation. By setting the cooperation of the screw rod 10, the moving plate 12, and the limiting plate 9, after the circuit board steel sheet is placed on the support table 2, the operator can rotate the screw rod 10. Then, under the rotation of the screw rod 10, the moving plate 12 drives the limiting plate 9 to move, so that the two groups of limiting plates 9 limit the two ends of the circuit board steel sheet. This operation method is simple and convenient for improving the stability of the circuit board steel sheet in the left-right direction during cutting. After fixation, start the laser cutting mechanism to cut the circuit board steel sheet.

[0027] Compared with the related technology, an FPC board steel sheet laser cutting device provided by the present utility model has the following beneficial effects:

[0028] By setting the cooperation of the electric push rod 4, the extrusion plate 3, the slide rail 7, the slider 18, the threaded barrel 15, and the pressing block 16, it is convenient to fix the circuit board steel sheet during cutting. When operating, the operator places the circuit board steel sheet on the support table 2, then starts the electric push rod 4. After that, the output end of the electric push rod 4 drives the extrusion plate 3 to move downward, thus extruding the circuit board steel sheet. This operation method is simple and convenient for improving its stability. Moreover, through the settings of the slide rail 7 and the slider 18, it is convenient to move the position of the electric push rod 4, so that the position can be adjusted according to the specifications of the circuit board steel sheet, thereby expanding its scope of use. Additionally, through the settings of the threaded column 14, the threaded barrel 15, and the pressing block 16, after the adjustment is completed, the threaded barrel 15 drives the pressing block 16 to move downward and then contact the top of the device body 1, thus playing a limiting role in the movement of the slider 18 and facilitating the guarantee of the stability of the electric push rod 4 during operation. By setting the cooperation of the screw rod 10, the moving plate 12, and the limiting plate 9, after the circuit board steel sheet is placed on the support table 2, the operator can rotate the screw rod 10. Then, under the rotation of the screw rod 10, the moving plate 12 drives the limiting plate 9 to move, so that the two groups of limiting plates 9 limit the two ends of the circuit board steel sheet. This operation method is simple and convenient for improving the stability of the circuit board steel sheet in the left-right direction during cutting.

[0029] Second Embodiment

[0030] Please refer to Figures 1-4 , based on a kind of FPC board steel sheet laser cutting device provided by the first embodiment of the present application, another FPC board steel sheet laser cutting device is proposed in the second embodiment of the present application. The second embodiment is only the preferred way of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0031] Specifically, the difference of a kind of FPC board steel sheet laser cutting device provided by the second embodiment of the present application is that a support column 11 is vertically installed at the bottom end inside the device body 1, a support table 2 is arranged at the top end of the support column 11, a screw rod 10 is movably installed on the outer surface of the support column 11, a moving plate 12 is spirally connected to the surface of the screw rod 10, a limiting plate 9 is vertically installed at the top end of the moving plate 12, and a slide way 20 is opened on the surface of the support table 2. By setting the screw rod 10, the moving plate 12, and the limiting plate 9 in cooperation, after the circuit board steel sheet is placed on the support table 2, the staff can rotate the screw rod 10, and then under the rotation of the screw rod 10, the moving plate 12 drives the limiting plate 9 to move, so that the two limiting plates 9 limit the two ends of the circuit board steel sheet. This method is simple to operate and is convenient for improving the stability in the left - right direction during the cutting of the circuit board steel sheet.

[0032] Adopting this technical solution, there are two limiting plates 9, and the two limiting plates 9 are symmetrically installed on the top surface of the moving plate 12. By setting the two limiting plates 9, it is convenient to limit the two ends of the circuit board steel sheet and ensure the left - right stability of the steel sheet during laser cutting.

[0033] Adopting this technical solution, the inner width of the slide way 20 is equal to the width of the limiting plate 9. By putting...

[0034] Adopting this technical solution, a strip - shaped hole 6 is opened on the top surface of the device body 1. By setting the strip - shaped hole 6, it is convenient to make way for the movement of the threaded column 14.

[0035] Adopting this technical solution, a rotating rod 17 is arranged on the outer surface of the threaded cylinder 15. By setting the rotating rod 17, it is convenient to rotate the threaded cylinder 15, so as to conveniently drive the pressing block 16 at the bottom to fix the slider 18.

[0036] Adopting this technical solution, a controller 8 is installed on the surface of the device body 1. By setting the controller 8, it is convenient to control the electrical components inside the device body 1. The control of the controller 8 and the laser cutting mechanism control circuit can be realized by simple programming by those skilled in the art, which belongs to the common knowledge in the field. Only its use is described without modification, so the control method and circuit connection will not be described in detail.

[0037] It should be noted that all kinds of components used in this application document are standard parts and can be purchased from the market. The specific connection methods of each part all adopt conventional means such as bolts, rivets and welding that are mature in the prior art. The machinery, parts and electrical equipment all adopt conventional models in the prior art. The circuit connection adopts the conventional connection method in the prior art. The electrical equipment is all connected to the external safe power supply, and no specific description will be made here.

[0038] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. An FPC board steel sheet laser cutting device, comprising a device body (1), characterized in that, In the middle position at the top inside the device body (1), a laser cutting assembly (5) is installed. Inside the top of the device body (1), a slide rail (7) is installed. A slider (18) is slidably connected inside the slide rail (7). On the bottom surface of the slider (18), a mounting plate (19) is provided. Vertically installed on the bottom surface of the mounting plate (19) is an electric push rod (4). At the output end of the electric push rod (4), a pressing plate (3) is provided. At the top of the slider (18), a threaded column (14) is provided. A threaded barrel (15) is helically connected to the surface of the threaded column (14). At the bottom of the threaded barrel (15), a pressing block (16) is provided. Vertically installed at the bottom inside the device body (1) is a support column (11). At the top of the support column (11), a support table (2) is provided. A screw rod (10) is movably installed on the outer surface of the support column (11). A moving plate (12) is helically connected to the surface of the screw rod (10). Vertically installed at the top of the moving plate (12) is a limiting plate (9). A slideway (20) is formed on the surface of the support table (2). A threaded hole (13) is formed through the surface of the moving plate (12).

2. The FPC board steel sheet laser cutting device according to claim 1, characterized in that, There are two limiting plates (9), and the two limiting plates (9) are symmetrically installed on the top surface of the moving plate (12).

3. The FPC board steel sheet laser cutting device according to claim 2, characterized in that, The inner width of the slideway (20) is equal to the width of the limiting plate (9).

4. A steel sheet laser cutting device for an FPC board according to claim 1, characterized in that, A strip-shaped hole (6) is formed on the top surface of the device body (1).

5. A steel sheet laser cutting device for an FPC board according to claim 1, characterized in that, A rotating rod (17) is provided on the outer surface of the threaded barrel (15).

6. The FPC board steel sheet laser cutting device according to claim 1, wherein A controller (8) is installed on the surface of the device body (1).

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