Stable and efficient aluminum plate carving machine

Abstract

The utility model discloses a stable and efficient aluminum plate engraving machine, which belongs to the field of engraving machines and comprises a machine body, a workbench fixedly connected onto the machine body, a first moving arm movably mounted above the workbench, a second moving arm movably mounted on the first moving arm, and an engraving head movably mounted on the second moving arm. A fixing assembly is movably installed on the workbench, the positions of the fixing assembly, the first movable frame and the second movable frame are arranged, rapid adjustment is facilitated, a linkage plate drives bolts and a pressing plate on the linkage plate to move downwards, aluminum plates of different thicknesses can be fixed conveniently, and the height of the bolts on the linkage plate is convenient to adjust; the special-shaped aluminum plates with different heights can be better fixed, laser emitted by the calibration laser pen can be conveniently irradiated to the reflective lens in parallel along the bottom face of the flat aluminum plate, whether an irradiation point disappears or not and is complete or not is observed, whether bending occurs or not is conveniently judged, the machining size is accurate, the machining effect is stable, and the yield and the working efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the field of engraving machines, in particular to a stable and efficient aluminum plate engraving machine. Background Art

[0002] During the processing of aluminum plates, the aluminum plates are processed by engraving machines, and various patterns and patterns are engraved on the surface of the aluminum plates. The Chinese utility model patent with the public document number: CN217804099U discloses an engraving machine for aluminum plate processing. The document adopts a mechanical method to clamp and position aluminum plates of different thicknesses, thereby improving the working efficiency of the device.

[0003] However, in this document, the position of the positioning seat is not easy to move, and the L-shaped adjustment rods on both sides of the adjusting bolt are pulled by it to move together. However, the L-shaped adjustment rods can only act on aluminum plates with uniform and flat height. For special-shaped aluminum plates with non-uniform height, the fixing effect is poor. When fixing the flat large aluminum plate, the middle position is easy to bend downward due to the relatively soft material of the aluminum plate, and the naked eye can easily ignore this bending, which makes the engraved patterns and designs prone to size deviation and errors, thereby reducing the processing yield, making the aluminum plate processing effect unstable, and reducing the processing efficiency. Therefore, improvement is needed. Utility Model Content

[0004] The main purpose of the utility model is to provide a stable and efficient aluminum plate engraving machine, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A stable and efficient aluminum plate engraving machine comprises a fuselage, a workbench is fixedly connected to the fuselage, a first movable arm is movably installed at an upper position of the workbench, a second movable arm is movably installed on the first movable arm, an engraving head is movably installed on the second movable arm, a fixing component is movably installed on the workbench, the fixing component comprises a mounting groove, a double-headed screw, a No. 1 movable frame, a No. 2 movable frame, a placement table, a linkage plate, a bolt, a pressure plate, a calibration laser pen and a reflective lens, the mounting groove is arranged on the workbench, the double-headed screw is movably installed in the mounting groove, the No. 1 movable frame and the No. 2 movable frame are movably installed on the double-headed screw, the placement table is arranged on the No. 1 movable frame and the No. 2 movable frame, the linkage plate is movably installed in the No. 1 movable frame and the No. 2 movable frame, the bolt is movably installed on the linkage plate, the pressure plate is fixedly connected to the lower end position of the bolt, the calibration laser pen is fixedly connected to the side position of the No. 1 movable frame, and the reflective lens is fixedly connected to the No. 2 movable frame.

[0007] Preferably, the fixing assembly also includes a support plate, a No. 1 bearing and a stepper motor, the support plate is fixedly connected to the fuselage, the support plate is movably mounted with the double-headed screw via the No. 1 bearing, the stepper motor is fixedly connected to the fuselage, and the output shaft of the stepper motor is fixedly connected to one end of the double-headed screw.

[0008] Preferably, the fixing component also includes a No. 1 screw hole and a movable groove, and the No. 1 movable frame and the No. 2 movable frame are movably installed through the No. 1 screw hole and the double-headed screw, and the movable groove is opened on the No. 1 movable frame and the No. 2 movable frame and passes through the placement table, and the No. 1 movable frame and the No. 2 movable frame are slidably installed on the workbench.

[0009] Preferably, the fixing assembly further includes a connecting frame, and the calibration laser pen is fixedly connected to the first movable frame via the connecting frame, and the laser of the calibration laser pen passes through the movable groove of the first movable frame and irradiates the reflective lens, and the reflective lens is fixedly connected in the movable groove of the second movable frame.

[0010] Preferably, the fixing assembly further includes a rubber pad, which is fixedly connected to the pressure plate. A screw hole is provided on the linkage plate at a position corresponding to the bolt. The bolt is rotationally installed with the linkage plate through the screw hole. The pressure plate is located above the placement table.

[0011] Preferably, the fixing assembly further includes an installation bin and a cylinder, the installation bin is fixedly connected to the first movable frame and the second movable frame, the cylinder is fixedly connected in the installation bin, and the output shaft of the cylinder is fixedly connected to the linkage plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, the positions of the No. 1 moving frame and the No. 2 moving frame are convenient to move quickly by setting the fixing assembly, and the cylinder pushes the linkage plate to move downward, so that the bolts on the linkage plate can be convenient to squeeze and fix the aluminum plate downward, and the height of the bolts can be convenient to adjust, so that the No. 1 moving frame and the No. 2 moving frame have better fixing effects on the heterogeneous aluminum plates of different heights;

[0014] In the utility model, through the setting of the fixed component, the laser emitted by the calibration laser pen moves along the bottom surface of the flat aluminum plate and irradiates the reflective lens in parallel. When the middle position of the aluminum plate bends downward to block the parallel moving laser, the irradiation point of the laser on the reflective lens disappears or the irradiation point is incomplete, so it is easy to judge whether the aluminum plate is bent in the middle, and the distance between the No. 1 moving frame and the No. 2 moving frame is adjusted in time, so that the patterns and designs engraved on the aluminum plate are accurate in size, the processing effect is stable, the yield rate is improved, and the work efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of a No. 1 moving frame, a No. 2 moving frame and a double-headed screw rod of the utility model;

[0017] Figure 3 This is a structural schematic diagram of a No. 1 mobile frame of the utility model;

[0018] Figure 4 A structural schematic diagram of the second mobile frame of the utility model.

[0019] In the figure: 1, machine body; 2, workbench; 3, first moving arm; 4, second moving arm; 5, engraving head; 6, fixing assembly; 601, mounting slot; 602, double-headed screw; 603, support plate; 604, bearing No. 1; 605, stepping motor; 606, moving frame No. 1; 607, moving frame No. 2; 608, screw hole No. 1; 609, movable slot; 610, placing table; 611, linkage plate; 612, bolt; 613, pressure plate; 614, rubber pad; 615, cylinder; 616, mounting compartment; 617, connecting frame; 618, calibration laser pen; 619, reflective lens. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1 , Figure 2As shown, a stable and efficient aluminum plate engraving machine includes a fuselage 1, a workbench 2 is fixedly connected to the fuselage 1, a first moving arm 3 is movably installed above the workbench 2, a second moving arm 4 is movably installed on the first moving arm 3, an engraving head 5 is movably installed on the second moving arm 4, a fixing assembly 6 is movably installed on the workbench 2, the fixing assembly 6 includes a mounting groove 601, a double-headed screw 602, a first moving frame 606, a second moving frame 607, a placing table 610, a linkage plate 611, a bolt 612, a pressing plate 613, a calibration laser pen 618 and a reflective lens 619, the mounting groove 601 is opened on the workbench 2, the double-headed screw 602 is movably installed in the mounting groove 601, the first moving frame 606 and the second moving frame 607 are movably installed on the double-headed screw 602, the fixing assembly 6 also includes a support plate 603, a first bearing 604 and a stepping motor 605, and the support plate 603 is fixedly connected to the fuselage 1 The support plate 603 is movably mounted on the double-headed screw 602 through the No. 1 bearing 604, the stepper motor 605 is fixedly connected to the fuselage 1, and the output shaft of the stepper motor 605 is fixedly connected to one end of the double-headed screw 602. The fixing assembly 6 also includes a No. 1 screw hole 608 and a movable groove 609. The No. 1 moving frame 606 and the No. 2 moving frame 607 are movably mounted on the double-headed screw 602 through the No. 1 screw hole 608. The movable groove 609 is provided on the No. 1 moving frame 60 6 and No. 2 moving frames 607, and pass through the placement table 610, the No. 1 moving frame 606 and the No. 2 moving frame 607 are slidably installed on the workbench 2, and the stepper motor 605 is started, so that the double-headed screw 602 is pulled and rotated by the stepper motor 605, and the double-headed screw 602 rotates on the support plate 603 through the No. 1 bearing 604. With the rotation of the double-headed screw 602, the No. 1 moving frame 606 and the No. 2 moving frame 607 are easy to move toward or away from each other.

[0022] like Figure 1 , Figure 3 and Figure 4As shown, the placement table 610 is arranged on the No. 1 moving frame 606 and the No. 2 moving frame 607, the linkage plate 611 is movably installed in the No. 1 moving frame 606 and the No. 2 moving frame 607, the bolt 612 is movably installed on the linkage plate 611, the pressure plate 613 is fixedly connected to the lower end position of the bolt 612, the fixing component 6 also includes a rubber pad 614, the rubber pad 614 is fixedly connected to the pressure plate 613, the linkage plate 611 is provided with a screw hole at a position corresponding to the bolt 612, the bolt 612 is rotatably installed with the linkage plate 611 through the screw hole, the pressure plate 613 is located above the placement table 610, and the fixing component 6 also includes a mounting bin 616 and a cylinder 615, the installation bin 616 is fixedly connected to the No. 1 mobile frame 606 and the No. 2 mobile frame 607, the cylinder 615 is fixedly connected in the installation bin 616, and the output shaft of the cylinder 615 is fixedly connected to the linkage plate 611, the cylinder 615 pushes the linkage plate 611 downward, so that the bolt 612 and the pressure plate 613 on the linkage plate 611 move downward synchronously, the pressure plate 613 and the rubber pad 614 fix the positions of both sides of the aluminum plate downward, so as to quickly fix the flat aluminum plates of different thicknesses, when facing the special-shaped aluminum plates of different heights, the bolt 612 is movably rotated to make the height of the pressure plate 613 adjustable, so that the fixing effect of the special-shaped aluminum plates is better.

[0023] like Figure 1 , Figure 3 and Figure 4 As shown, the calibration laser pen 618 is fixedly connected to the side position of the No. 1 moving frame 606, and the reflective lens 619 is fixedly connected to the No. 2 moving frame 607. The fixing assembly 6 also includes a connecting frame 617. The calibration laser pen 618 is fixedly connected to the No. 1 moving frame 606 through the connecting frame 617. The laser of the calibration laser pen 618 passes through the movable groove 609 of the No. 1 moving frame 606 and shines on the reflective lens 619. The reflective lens 619 is fixedly connected in the movable groove 609 of the No. 2 moving frame 607. The laser emitted by the calibration laser pen 618 shines parallel to the side along the bottom surface of the flat aluminum plate, and the light source of the laser is displayed on the reflective lens 619 of the No. 2 moving frame 607. By judging whether the light source projection on the reflective lens 619 is complete and whether there is light source projection, it is judged whether the aluminum plate is bent, which is convenient for timely adjusting the aluminum plate and tightening it again, so that the processed size is not wrong, the processing effect is more stable, and the yield rate is improved.

[0024] It should be noted that the utility model is a stable and efficient aluminum plate engraving machine. The stepper motor 605 is started to rotate the double-headed screw 602, and the first moving frame 606 and the second moving frame 607 on the double-headed screw 602 move toward or away from each other. The positions of the first moving frame 606 and the second moving frame 607 are easy to adjust quickly. The two sides of the aluminum plate with uniform height and flatness are placed on the placing table 610 of the first moving frame 606 and the second moving frame 607, and then the cylinder 615 is started to make The linkage plate 611 moves downward, and the bolt 612 on the linkage plate 611 moves downward synchronously. The bolt 612 moves downward in the through holes set on the No. 1 moving frame 606 and the No. 2 moving frame 607. The pressing plate 613 below the bolt 612 moves downward synchronously. The pressing plate 613 and the rubber pad 614 squeeze and fix the aluminum plate below, so that the No. 1 moving frame 606 and the No. 2 moving frame 607 can easily fix aluminum plates of different heights. Since the linkage plate 611 is movably installed with the bolt 612 through the screw hole, the rotation The bolt 612 makes it easy to adjust the height of the pressing plate 613, and makes it easy to adjust the height of each pressing plate 613 on the same linkage plate 611. When facing an uneven heterogeneous aluminum plate, the height of the heterogeneous plate can be adjusted in sequence to facilitate fixing. When fixing the flat aluminum plate, a calibration laser pen 618 is provided on the side of the No. 1 moving frame 606. The laser emitted by the calibration laser pen 618 is irradiated parallel to the side along the bottom surface of the flat aluminum plate, and the laser light source is displayed on the reflective lens 619 of the No. 2 moving frame 607. When the middle of the aluminum plate bends downward, the aluminum plate will block the parallel irradiated light, so that the parallel light cannot reach the reflective lens 619 or is incompletely displayed on the reflective lens 619, so as to facilitate observation and judgment of whether the aluminum plate is flat, and facilitate moving the No. 1 moving frame 606 and the No. 2 moving frame 607, so that the aluminum plate remains flat, the pattern and pattern engraved by the engraving head 5 are accurate in size and position, so that the processing effect of the aluminum plate is stable, and the yield rate and work efficiency are improved.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. It is only a preferred embodiment of the utility model, and its description is more specific and detailed, but it cannot be understood as limiting the scope of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The embodiments can be changed, modified, replaced and deformed without departing from the principle and purpose of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A stable and efficient aluminum plate engraving machine, comprising a body (1), a workbench (2) fixedly connected to the body (1), a first movable arm (3) movably mounted above the workbench (2), a second movable arm (4) movably mounted on the first movable arm (3), an engraving head (5) movably mounted on the second movable arm (4), characterized in that: A fixing assembly (6) is movably mounted on the workbench (2), and the fixing assembly (6) comprises a mounting groove (601), a double-headed screw rod (602), a first moving frame (606), a second moving frame (607), a placement table (610), a linkage plate (611), a bolt (612), a pressure plate (613), a calibration laser pen (618) and a reflective lens (619). The mounting groove (601) is provided on the workbench (2), the double-headed screw rod (602) is movably mounted in the mounting groove (601), and the first moving frame (606) and the second moving frame (607) are movably mounted in the workbench (2). The mounting plate (610) is movably mounted on the double-headed screw (602), the placing platform (610) is arranged on the first moving frame (606) and the second moving frame (607), the linkage plate (611) is movably mounted in the first moving frame (606) and the second moving frame (607), the bolt (612) is movably mounted on the linkage plate (611), the pressing plate (613) is fixedly connected to the lower end position of the bolt (612), the calibration laser pen (618) is fixedly connected to the side position of the first moving frame (606), and the reflecting lens (619) is fixedly connected to the second moving frame (607).

2. A stable and efficient aluminum plate engraving machine according to claim 1, characterized in that: The fixing assembly (6) further comprises a support plate (603), a No. 1 bearing (604) and a stepping motor (605); the support plate (603) is fixedly connected to the machine body (1); the support plate (603) is movably mounted with the double-headed screw (602) via the No. 1 bearing (604); the stepping motor (605) is fixedly connected to the machine body (1), and the output shaft of the stepping motor (605) is fixedly connected to one end of the double-headed screw (602).

3. A stable and efficient aluminum plate engraving machine according to claim 2, characterized in that: The fixing assembly (6) further comprises a No. 1 screw hole (608) and a movable groove (609), and the No. 1 movable frame (606) and the No. 2 movable frame (607) are movably mounted on the double-headed screw rod (602) through the No. 1 screw hole (608); the movable groove (609) is provided on the No. 1 movable frame (606) and the No. 2 movable frame (607) and passes through the placement table (610); the No. 1 movable frame (606) and the No. 2 movable frame (607) are slidably mounted on the workbench (2).

4. A stable and efficient aluminum plate engraving machine according to claim 3, characterized in that: The fixing assembly (6) further comprises a connecting frame (617), and the calibration laser pen (618) is fixedly connected to the first movable frame (606) via the connecting frame (617). The laser of the calibration laser pen (618) passes through the movable groove (609) of the first movable frame (606) and irradiates the reflective lens (619). The reflective lens (619) is fixedly connected in the movable groove (609) of the second movable frame (607).

5. A stable and efficient aluminum plate engraving machine according to claim 4, characterized in that: The fixing assembly (6) further comprises a rubber pad (614), wherein the rubber pad (614) is fixedly connected to the pressure plate (613), a screw hole is provided on the linkage plate (611) at a position corresponding to the bolt (612), and the bolt (612) is rotationally mounted on the linkage plate (611) through the screw hole, and the pressure plate (613) is located above the placement platform (610).

6. A stable and efficient aluminum plate engraving machine according to claim 5, characterized in that: The fixing assembly (6) further comprises a mounting bin (616) and a cylinder (615), wherein the mounting bin (616) is fixedly connected to the first movable frame (606) and the second movable frame (607), and the cylinder (615) is fixedly connected in the mounting bin (616), and the output shaft of the cylinder (615) is fixedly connected to the linkage plate (611).

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