Automatic carving equipment for metal appearance part

Abstract

The utility model relates to the technical field of metal appearance part machining, and discloses an automatic carving device for metal appearance parts, which comprises a supporting cabinet, a workbench is fixedly connected to the top of the supporting cabinet, adjusting mechanisms are fixedly arranged on the two sides of the top of the workbench, and the tops of the two adjusting mechanisms are fixedly connected with the same portal frame. A carving mechanism is fixedly arranged at the bottom of the portal frame, a discharging opening is formed in the top of the workbench, two parallel mounting plates are fixedly connected to the top of the workbench, a fixing disc is fixedly connected to one side of one mounting plate, a rotating rod is rotatably connected to one side of the fixing disc, and a supporting plate and a rotating disc are slidably arranged on the outer wall of the rotating rod; the rotating disc is fixedly connected with the supporting plate, and the rotating rod is driven by a second motor; according to the utility model, waste chips can be automatically cleaned without manual cleaning by workers, so that the labor intensity of the workers is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of metal appearance part processing, in particular to an automatic engraving device for metal appearance parts. Background Art

[0002] Metal exterior parts refer to components on the outside of machinery and equipment, primarily serving to beautify and protect them. Due to their durability and aesthetics, these parts are widely used in many types of machinery and equipment. Automatic engraving equipment is a type of CNC machine tool that processes workpieces using computer programs to control the engraving machine's motion. When processing metal exterior parts, automated engraving equipment is required to engrave their surfaces.

[0003] For example, patent document CN217863504U discloses an automatic plate engraving device, comprising a workbench, one end of which is provided with a driving cylinder, the driving cylinder being connected to a driving plate, the upper portion of which is fixedly connected to a connecting plate, the connecting plate being provided with a transverse cylinder, the transverse cylinder being connected to a longitudinal cylinder movable parallel to the upper side of the workbench, the longitudinal cylinder being connected to a cutting motor movable toward the workbench, the cutting motor being connected to a cutting rod. This utility model has the advantage of automatically engraving wooden boards; however, this prior art still has many shortcomings. For example, during engraving, a large amount of waste chips are generated and fall onto the workbench, requiring workers to frequently clean them, greatly increasing the workers' labor intensity. Utility Model Content

[0004] The purpose of the present invention is to provide an automated engraving device for metal appearance parts to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an automated engraving device for metal appearance parts, comprising a support cabinet, the top of the support cabinet is fixedly connected to a workbench, adjustment mechanisms are fixedly provided at both sides of the top of the workbench, the tops of the two adjustment mechanisms are fixedly connected to the same gantry, the bottom of the gantry is fixedly provided with an engraving mechanism, a feeding port is opened on the top of the workbench, the top of the workbench is fixedly connected to two mutually parallel mounting plates, one side of the mounting plates is fixedly connected to a fixed disk, one side of the fixed disk is rotatably connected to a rotating rod, the outer wall of the rotating rod is slidably provided with a support plate and a rotating disk, the rotating disk is fixedly connected to the support plate, the rotating rod is driven by a second motor, a side of the rotating disk close to the fixed disk is fixedly connected to a plurality of second protrusions, a bottom position of a side of the fixed disk close to the rotating disk is fixedly connected to a first protrusion, a vibration spring is fixedly connected between the other mounting plate and the support plate, and the first protrusion and the second protrusion are both hemispherical.

[0006] As a further improvement to the above solution, a fixing frame is fixedly connected to the bottom of the support plate, the fixing frame is L-shaped, and one end of the fixing frame is fixedly connected to a butt plate, which is in contact with the mounting plate.

[0007] As a further improvement to the above solution, a clamping mechanism is fixedly connected to the four corners of the top of the support plate, and the clamping mechanism includes a mounting bracket fixedly connected to the top of the support plate, a threaded hole is opened on the top of the mounting bracket, and a threaded rod is threadedly connected to the inner wall of the threaded hole, and the bottom of the threaded rod is rotatably connected to the clamping plate.

[0008] As a further improvement to the above solution, a rodless cylinder is fixedly connected to the bottom of the gantry, an electric push rod is provided on the outer wall of the rodless cylinder, and a piston rod of the electric push rod is fixedly connected to the engraving mechanism.

[0009] As a further improvement to the above solution, the engraving mechanism includes an engraving motor fixedly connected to the electric push rod piston rod, the output shaft of the engraving motor is fixedly connected to the engraving knife, one side of the workbench is fixedly connected to a support rod, and the top of the support rod is fixedly connected to a control panel.

[0010] As a further improvement to the above scheme, the adjustment mechanism includes a mounting shell fixedly connected to the top of the workbench, a first motor is fixedly connected to the outer wall of one end of the mounting shell, an output shaft of the first motor is fixedly connected to a threaded screw, a slider is provided on the outer wall of the threaded screw through a threaded sliding, a connecting port is opened on the top of the mounting shell, and the slider is fixedly arranged between the gantry.

[0011] As a further improvement to the above solution, a mounting groove is provided at one end of the workbench, the mounting groove is communicated with the discharge port, and a drawer is plugged into the inner wall of the mounting groove.

[0012] As a further improvement to the above solution, one side of the rotating disk and the support plate is provided with a movable opening adapted to the rotating rod, the rotating rod is inserted into the movable opening, the cross-section of the rotating rod is rectangular, and the rotating rod is rotatably connected to the mounting plate away from the rotating disk, and the rotating rod is located inside the vibration spring.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model fixes a plurality of second protrusions to a side of the rotating disk close to the fixed disk, the first protrusion is fixedly connected to the bottom position of a side of the fixed disk close to the rotating disk, and a vibration spring is fixedly connected between another mounting plate and the support plate. After the engraving is completed, the rotating rod is driven to rotate by the second motor, thereby driving the support plate to flip. When the second protrusion of the rotating disk contacts the first protrusion of the fixed disk, since the first protrusion and the second protrusion are both hemispherical, they squeeze each other and push the support plate to move on the rotating rod. Cooperating with the elastic force of the vibration spring, the support plate is driven to vibrate, thereby shaking off the waste chips on the support plate into the discharge port, and automatically cleaning the waste chips without the need for manual cleaning by the staff, which greatly reduces the labor intensity of the staff.

[0015] The utility model fixes a fixing frame to the bottom of the support plate, the fixing frame is L-shaped, one end of the fixing frame is fixedly connected to the back plate, and the back plate contacts the mounting plate. During the engraving process, the first protrusion on the fixed disk is abutted against the rotating disk through the fixing frame and the back plate, thereby limiting the support plate, which can effectively prevent the metal appearance parts and the support plate from deviating during the engraving process and affecting the engraving quality. During the process of unloading waste chips, the support plate rotates, thereby driving the fixing frame to rotate and separating the back plate from the mounting plate. At this time, the first protrusion contacts the second protrusion, driving the support plate to vibrate. When the back plate contacts the mounting plate, the second protrusion separates from the first protrusion, releasing the vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a three-dimensional structural diagram of the engraving mechanism in the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the clamping mechanism in the present utility model;

[0020] Figure 4 This is a schematic diagram of the exploded three-dimensional structure of the fixing plate and the first protrusion in the present invention;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the fixing frame and the abutment plate in the present utility model;

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the fixed disk and the rotating disk in the utility model.

[0023] In the figure: 1. Support cabinet; 2. Workbench; 3. Drawer; 4. Adjustment mechanism; 401. Mounting shell; 402. Threaded screw; 403. Slider; 404. Connecting port; 405. First motor; 5. Gantry; 6. Electric push rod; 7. Clamping mechanism; 701. Mounting frame; 702. Threaded hole; 703. Clamping plate; 704. Threaded rod; 8. Engraving mechanism; 801. Engraving motor; 802. Engraving knife; 9. Control panel; 10. Support rod; 11. Rodless cylinder; 12. Support plate; 13. Mounting plate; 14. Feeding port; 15. Mounting slot; 16. Vibration spring; 17. Fixed disk; 18. First protrusion; 19. Rotating disk; 20. Rotating rod; 21. Fixed frame; 22. Abutment plate; 23. Movable port; 24. Second protrusion; 25. Second motor. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example 1

[0025] An automated engraving device for metal exterior parts, such as Figure 1 、 Figure 4 、 Figure 5 and Figure 6As shown, it includes a support cabinet 1, the top of the support cabinet 1 is connected to a workbench 2 by bolts, and adjustment mechanisms 4 are fixedly set on both sides of the top of the workbench 2. The tops of the two adjustment mechanisms 4 are connected to the same gantry 5 by bolts, and the bottom of the gantry 5 is fixedly provided with an engraving mechanism 8. A feeding port 14 is opened on the top of the workbench 2, and two mutually parallel mounting plates 13 are connected to the top of the workbench 2 by bolts. One side of one mounting plate 13 is connected to a fixed plate 17 by bolts, and one side of the fixed plate 17 is rotatably connected to a rotating Rod 20, the outer wall of the rotating rod 20 is slidingly provided with a support plate 12 and a rotating disk 19, the rotating disk 19 and the support plate 12 are connected by bolts, the rotating rod 20 is driven by a second motor 25, and the side of the rotating disk 19 close to the fixed disk 17 is connected to a plurality of second protrusions 24 by bolts, and the bottom position of the side of the fixed disk 17 close to the rotating disk 19 is connected to the first protrusion 18 by bolts, and a vibration spring 16 is connected between the other mounting plate 13 and the support plate 12 by bolts, and the first protrusion 18 and the second protrusion 24 are both hemispherical.

[0026] like Figure 3 As shown, the four corners of the top of the support plate 12 are connected to the clamping mechanism 7 by bolts. The clamping mechanism 7 includes a mounting frame 701 connected to the top of the support plate 12 by bolts. A threaded hole 702 is provided on the top of the mounting frame 701. The inner wall of the threaded hole 702 is connected to a threaded rod 704 by threading. The bottom of the threaded rod 704 is rotatably connected to a clamping plate 703. By rotating the threaded rod 704 to match the threaded hole 702, the clamping plate 703 is driven to clamp and fix the metal appearance part.

[0027] like Figure 2 and Figure 3As shown, the bottom of the gantry 5 is connected to a rodless cylinder 11 by bolts, and an electric push rod 6 is provided on the outer wall of the rodless cylinder 11. The piston rod of the electric push rod 6 is connected to the engraving mechanism 8 by bolts, and the engraving mechanism 8 is driven by the rodless cylinder 11 to adjust the left and right position; the engraving mechanism 8 includes an engraving motor 801 connected to the piston rod of the electric push rod 6 by bolts, and the output shaft of the engraving motor 801 is connected to the engraving knife 802 by bolts. One side of the workbench 2 is connected to a support rod 10 by bolts, and the top of the support rod 10 is connected to the control panel 9 by bolts. The engraving knife 802 is driven to rotate by the engraving motor 801, thereby Carving operation is performed; the adjusting mechanism 4 includes a mounting shell 401 connected to the top of the workbench 2 by bolts, the outer wall of one end of the mounting shell 401 is connected to the first motor 405 by bolts, the output shaft of the first motor 405 is connected to the threaded screw 402 by bolts, the outer wall of the threaded screw 402 is provided with a slider 403 through a threaded sliding, and a connecting port 404 is provided on the top of the mounting shell 401, the slider 403 is fixedly arranged between the gantry 5, and the threaded screw 402 is driven to rotate by the first motor 405, thereby driving the slider 403 to move on the threaded screw 402, and then driving the gantry 5 to adjust the front and rear position.

[0028] like Figure 3 and Figure 4 As shown, a mounting groove 15 is provided at one end of the workbench 2, and the mounting groove 15 is connected to the discharge port 14. A drawer 3 is inserted into the inner wall of the mounting groove 15, and the drawer 3 is used to facilitate the collection and cleaning of waste materials; a movable opening 23 is provided on one side of the rotating disk 19 and the support plate 12, which is adapted to the rotating rod 20. The rotating rod 20 is inserted into the movable opening 23. The cross-section of the rotating rod 20 is rectangular, and the rotating rod 20 is rotatably connected to the mounting plate 13 away from the rotating disk 19. The rotating rod 20 is located in the vibration spring 16.

[0029] In Example 1, when engraving a metal appearance part, the metal appearance part is first fixed on the support plate 12, and then the position of the engraving mechanism 8 is adjusted by the adjusting mechanism 4, the rodless cylinder 11 and the electric push rod 6, so as to engrave the metal appearance part. After the engraving is completed, the rotating rod 20 is driven to rotate by the second motor 25, thereby driving the support plate 12 to flip. When the second protrusion 24 of the rotating disk 19 contacts the first protrusion 18 of the fixed disk 17, since the first protrusion 18 and the second protrusion 24 are both hemispherical, they squeeze each other and push the support plate 12 to move on the rotating rod 20. With the elastic force of the vibration spring 16, the support plate 12 is driven to vibrate, thereby shaking off the waste chips on the support plate 12 into the discharge port 14, and automatically cleaning the waste chips without the need for manual cleaning by the staff, which greatly reduces the labor intensity of the staff. Example 2

[0030] Example 2 is based on Example 1, as Figure 5 As shown, the bottom of the support plate 12 is connected to a fixing frame 21 by bolts. The fixing frame 21 is L-shaped. One end of the fixing frame 21 is connected to a backing plate 22 by bolts. The backing plate 22 contacts the mounting plate 13.

[0031] In Example 2, during the engraving process, the first protrusion 18 on the fixed disk 17 is abutted against the rotating disk 19 through the fixing frame 21 and the abutment plate 22, thereby limiting the support plate 12, which can effectively prevent the metal appearance parts and the support plate 12 from offsetting during the engraving process and affecting the engraving quality. In the process of unloading waste chips, the second motor 25 drives the support plate 12 to rotate, thereby driving the fixing frame 21 to rotate, so that the abutment plate 22 is separated from the mounting plate 13. At this time, the first protrusion 18 contacts the first second protrusion 24, driving the support plate 12 to vibrate. When the abutment plate 22 contacts the mounting plate 13, the last second protrusion 24 separates from the first protrusion 18, and the support plate 12 no longer vibrates, completing the unloading of waste chips.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated engraving device for metal exterior parts, comprising a support cabinet (1), the top of which is fixedly connected to a workbench (2), characterized in that: Adjustment mechanisms (4) are fixedly provided at both sides of the top of the workbench (2), the tops of the two adjustment mechanisms (4) are fixedly connected to the same gantry (5), the bottom of the gantry (5) is fixedly provided with an engraving mechanism (8), a feeding port (14) is provided at the top of the workbench (2), two mutually parallel mounting plates (13) are fixedly connected to the top of the workbench (2), one side of one of the mounting plates (13) is fixedly connected to a fixed disk (17), one side of the fixed disk (17) is rotatably connected to a rotating rod (20), and the outer wall of the rotating rod (20) is slidably provided with a support A support plate (12) and a rotating disk (19), wherein the rotating disk (19) and the support plate (12) are fixedly connected, the rotating rod (20) is driven by a second motor (25), a plurality of second protrusions (24) are fixedly connected to a side of the rotating disk (19) close to the fixed disk (17), a first protrusion (18) is fixedly connected to a bottom position of a side of the fixed disk (17) close to the rotating disk (19), a vibration spring (16) is fixedly connected between the other mounting plate (13) and the support plate (12), and the first protrusion (18) and the second protrusion (24) are both hemispherical.

2. The automated engraving equipment for metal exterior parts according to claim 1, characterized in that: The bottom of the support plate (12) is fixedly connected to a fixing frame (21), the fixing frame (21) is L-shaped, and one end of the fixing frame (21) is fixedly connected to a support plate (22), the support plate (22) is in contact with the mounting plate (13).

3. The automated engraving equipment for metal exterior parts according to claim 1, characterized in that: The four corners of the top of the support plate (12) are fixedly connected to a clamping mechanism (7), and the clamping mechanism (7) comprises a mounting frame (701) fixedly connected to the top of the support plate (12), a threaded hole (702) is formed on the top of the mounting frame (701), a threaded rod (704) is connected to the inner wall of the threaded hole (702) through a thread, and the bottom of the threaded rod (704) is rotatably connected to the clamping plate (703).

4. The automated engraving equipment for metal exterior parts according to claim 1, characterized in that: A rodless cylinder (11) is fixedly connected to the bottom of the gantry (5), an electric push rod (6) is provided on the outer wall of the rodless cylinder (11), and a piston rod of the electric push rod (6) is fixedly connected to the engraving mechanism (8).

5. The automatic engraving equipment for metal appearance parts according to claim 4, characterized in that: The engraving mechanism (8) comprises an engraving motor (801) fixedly connected to the piston rod of the electric push rod (6); an engraving knife (802) is fixedly connected to the output shaft of the engraving motor (801); a support rod (10) is fixedly connected to one side of the workbench (2); and a control panel (9) is fixedly connected to the top of the support rod (10).

6. The automated engraving equipment for metal exterior parts according to claim 1, characterized in that: The adjustment mechanism (4) comprises a mounting shell (401) fixedly connected to the top of the workbench (2); a first motor (405) is fixedly connected to the outer wall of one end of the mounting shell (401); an output shaft of the first motor (405) is fixedly connected to a threaded screw (402); a slider (403) is provided on the outer wall of the threaded screw (402) via a threaded sliding motion; a connection port (404) is provided at the top of the mounting shell (401); and the slider (403) is fixedly arranged between the gantry (5).

7. The automated engraving equipment for metal exterior parts according to claim 1, characterized in that: A mounting groove (15) is formed at one end of the workbench (2), the mounting groove (15) is communicated with the discharge port (14), and a drawer (3) is plugged into the inner wall of the mounting groove (15).

8. The automated engraving equipment for metal exterior parts according to claim 1, characterized in that: A movable opening (23) adapted to the rotating rod (20) is provided on one side of the rotating disk (19) and the supporting plate (12). The rotating rod (20) is inserted into the movable opening (23). The rotating rod (20) has a rectangular cross-section and is rotatably connected to the mounting plate (13) away from the rotating disk (19). The rotating rod (20) is located inside the vibration spring (16).

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