Automatic feeding mechanism of honeycomb plate numerical control carving machine

Abstract

The utility model relates to the field of engraving machine feeding, and discloses an automatic feeding mechanism of a honeycomb plate numerical control engraving machine. According to the device, a plurality of conveying belts are movably arranged on the middle surface of a mounting frame, an L-shaped plate frame is placed beside one side of the mounting frame, rollers are movably arranged at the two ends of the L-shaped plate frame, rotating shafts are arranged in the middles of the rollers, and one rotating shaft penetrates through the surface of the L-shaped plate frame to be connected with the output end of a servo motor; a conveying belt is arranged on the surface of the roller, an auxiliary structure is arranged beside the mounting frame, the working fatigue of workers can be effectively reduced, the working efficiency is greatly improved, a to-be-machined part can be automatically conveyed to the engraving position, a servo motor arranged on one side of the L-shaped plate frame is started to drive a rotating shaft and the roller to rotate, and the working efficiency is greatly improved. And anti-slip strips are arranged on the surface of the conveying belt, so that the workpieces to be machined on the surface of the conveying belt can be conveyed.

Description

Technical Field

[0001] The present application belongs to the technical field of engraving machine feeding, and specifically relates to an automatic feeding mechanism for a honeycomb panel CNC engraving machine. Background Art

[0002] Stone engraving machine is a new CNC equipment that has emerged in the past few years. It converts the content to be engraved into codes that can be recognized by computer software, and controls the three axes of the machine to move automatically in an electric way, thereby achieving the effect of automatic engraving.

[0003] The feeding of CNC engraving machines usually involves manually moving the plates from the ground to the engraving area of ​​the CNC engraving machine. However, this feeding method is time-consuming and labor-intensive, which makes the work efficiency relatively low and has poor safety. The existing feeding device of the CNC engraving machine only plays a preliminary conveying role and cannot align the stone. At the same time, it cannot adjust the position and distance of the plate conveyed into the engraving machine. It is also necessary to manually align the marble and find a good processing position.

[0004] However, in this application, the plate to be engraved needs to be manually carried to a position at the same height as the engraving machine before it can be automatically transported to the engraving position. Long-term transportation will reduce the work efficiency of the workers, so an upward conveying device can be set up. Utility Model Content

[0005] The purpose of the present application is to provide an automatic feeding mechanism for a honeycomb panel CNC engraving machine in order to solve the problem of the upward conveying device mentioned above.

[0006] The technical solution adopted in the present application is as follows: an automatic feeding mechanism of a honeycomb panel CNC engraving machine, comprising a mounting frame, a plurality of conveyor belts are movably arranged on the middle surface of the mounting frame, an L-shaped panel frame is placed next to one side of the mounting frame, rollers are movably arranged at both ends of the L-shaped panel frame, a rotating shaft is arranged in the middle of the roller, and one of the rotating shafts passes through the surface of the L-shaped panel frame and is connected to the output end of a servo motor, and a conveyor belt is arranged on the surface of the roller.

[0007] By adopting the above technical solution, the auxiliary structure arranged next to the mounting frame can effectively reduce the work fatigue of the staff, greatly improve the efficiency of the work, and enable the workpiece to be processed to be automatically transported to the engraving position. Starting the servo motor arranged on one side of the L-shaped plate frame can drive the rotating shaft and the roller to rotate, thereby enabling the workpiece to be processed on the surface of the conveyor belt to be transported, and the surface of the conveyor belt is provided with anti-slip strips.

[0008] In a preferred embodiment, a plurality of support columns are fixedly provided at the bottom end of the mounting frame, and a cross bar is connected between two corresponding support columns.

[0009] By adopting the above technical solution, the provided crossbar can strengthen the stability of the connection between the support column and the mounting frame, so that the support column can provide a stable working environment for the structure.

[0010] In a preferred embodiment, a mounting plate is installed on the other side surface of the mounting frame, a stepper motor is arranged on the surface of the mounting plate, a screw rod 1 is connected to the output end of the stepper motor, the other end of the screw rod 1 is connected to a fixed block, and a sensor is arranged above the fixed block.

[0011] By adopting the above technical solution, the stepping motor that is started can drive the screw rod to rotate, while the fixed block that is set can play an auxiliary and fixing role, and the sensor that is set can facilitate the normal operation of the structural component.

[0012] In a preferred embodiment, a transmission block is arranged on the surface of the screw rod 1, a push rod is arranged on the top of the transmission block, and two limit buffer blocks are arranged at both ends of the mounting frame on one side of the transmission block.

[0013] By adopting the above technical solution, when the screw rod is driven by the power source, it can drive the transmission block to move, and the pushing rod connected thereto can push the workpiece to be processed.

[0014] In a preferred embodiment, a guide rail is fixedly provided on the upper surface of the mounting frame, a convex sliding block is movably provided inside the guide rail, and a transmission block is fixedly connected to one end of the convex sliding block.

[0015] By adopting the above technical solution, when the transmission block moves driven by other components, the convex sliding block arranged on its surface can slide inside the guide rail, and the guide rail can play an auxiliary role.

[0016] In a preferred embodiment, two adjustment blocks are arranged above the mounting frame opposite to the transmission block, an adjustment rod is movably arranged in the middle of the adjustment block, and a positioning baffle is connected to one end of the adjustment rod above the conveyor belt.

[0017] By adopting the above technical solution, when the honeycomb panel is placed on the surface of the conveyor belt, the staff can adjust it through the adjustment rod and the positioning baffle, and the set adjustment block can provide a working environment for the structure.

[0018] In a preferred embodiment, a driving motor is disposed on one end surface of the mounting frame, the output end of the driving motor is connected to screw rod 2, a movable plate is movably disposed on the surface of screw rod 2, and a guide rod is movably disposed on the surface of the movable plate.

[0019] By adopting the above technical solution, starting the driving motor arranged beside the mounting frame can move the movable plate on its surface through the screw rod 2, and the arranged guide rod can guide the movable plate.

[0020] In a preferred embodiment, a push rod is movably provided on the surface of the movable plate, one end of the push rod is connected to the output end of the cylinder, and the surface of the cylinder is connected to a mounting bracket.

[0021] By adopting the above technical solution, the cylinder set by starting can drive the push rod and the movable plate to perform adjustment movements, and the connection between the mounting frame and the cylinder can actually work stably.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0023] In the present application, the auxiliary structure arranged next to the mounting frame can effectively reduce the work fatigue of the staff and greatly improve the efficiency of the work. The workpiece to be processed can be automatically transported to the engraving position. Starting the servo motor arranged on one side of the L-shaped plate frame can drive the rotating shaft and the roller to rotate, thereby enabling the workpiece to be processed on the surface of the conveyor belt to be transported, and the surface of the conveyor belt is provided with anti-slip strips. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the main structure of the automatic feeding structure of the CNC engraving machine of this application;

[0025] Figure 2 This is a schematic diagram of the side structure of the automatic feeding structure of the CNC engraving machine in this application;

[0026] Figure 3 This is a schematic diagram of the automatic feeding structure of the CNC engraving machine in this application from a bottom up view;

[0027] Figure 4 This is a schematic diagram of the structure of the guide rail sliding assembly in this application.

[0028] Markings in the figure: 1. Mounting frame; 2. L-shaped plate frame; 3. Support column; 4. Cross bar; 5. Conveyor belt; 6. Roller; 7. Servo motor; 8. Rotating shaft; 9. Stepper motor; 10. Mounting plate; 11. Screw rod 1; 12. Fixed block; 13. Transmission block; 14. Sensor; 15. Push rod; 16. Limit buffer block; 17. Guide rail; 18. Drive motor; 19. Guide rod; 20. Moving plate; 21. Screw rod 2; 22. Push rod; 23. Positioning baffle; 24. Adjustment block; 25. Adjustment rod; 26. Cylinder; 27. Convex slider. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] Example:

[0031] Reference Figure 1-3 , an automatic feeding mechanism of a honeycomb panel CNC engraving machine, comprising a mounting frame 1, a plurality of conveyor belts 5 are movably arranged on the middle surface of the mounting frame 1, an L-shaped plate frame 2 is placed next to one side of the mounting frame 1, rollers 6 are movably arranged at both ends of the L-shaped plate frame 2, a rotating shaft 8 is arranged in the middle of the roller 6, and one of the rotating shafts 8 passes through the surface of the L-shaped plate frame 2 and is connected to the output end of a servo motor 7, a conveyor belt 5 is arranged on the surface of the roller 6, and the auxiliary structure arranged next to the mounting frame 1 can effectively reduce the work fatigue of the staff, greatly improve the efficiency of the work, and can automatically transport the workpiece to be processed to the engraving position, and starting the servo motor 7 arranged on one side of the L-shaped plate frame 2 can drive the rotating shaft 8 and the roller 6 to rotate, so that the workpiece to be processed on the surface of the conveyor belt 5 can be transported, and the surface of the conveyor belt 5 is provided with an anti-slip strip.

[0032] Reference Figure 1 A plurality of support columns 3 are fixedly provided at the bottom end of the mounting frame 1, and a cross bar 4 is connected between two corresponding support columns 3. The cross bar 4 can strengthen the stability of the connection between the support columns 3 and the mounting frame 1, so that the support columns 3 can provide a stable working environment for the structure.

[0033] Reference Figure 1 A mounting plate 10 is installed on the other side surface of the mounting frame 1, and a stepper motor 9 is arranged on the surface of the mounting plate 10. The output end of the stepper motor 9 is connected to a screw rod 11, and the other end of the screw rod 11 is connected to a fixing block 12, and a sensor 14 is arranged above the fixing block 12. Starting the stepper motor 9 can drive the screw rod 11 to rotate, and the fixing block 12 can play an auxiliary and fixing role, and the sensor 14 can facilitate the normal operation of the structural component.

[0034] Reference Figure 1 A transmission block 13 is arranged on the surface of the screw rod 11, a push rod 15 is arranged on the top of the transmission block 13, and two limit buffer blocks 16 are arranged at both ends of the mounting frame 1 on one side of the transmission block 13. When the screw rod 11 is driven by the power source, it can drive the transmission block 13 to move, and the push rod 15 connected thereto can push the workpiece to be processed.

[0035] Reference Figure 1-4 A guide rail 17 is fixedly provided on the upper surface of the mounting frame 1, and a convex slider 27 is movably provided inside the guide rail 17. One end of the convex slider 27 is fixedly connected to the transmission block 13. When the transmission block 13 moves driven by other components, the convex slider 27 arranged on its surface can slide inside the guide rail 17, and the guide rail 17 can play an auxiliary role.

[0036] Reference Figure 1-2 Two adjusting blocks 24 are arranged above the mounting frame 1 opposite to the transmission block 13, and an adjusting rod 25 is movably arranged in the middle of the adjusting block 24. The adjusting rod 25 is connected with a positioning baffle 23 at one end above the conveyor belt 5. When the honeycomb panel is placed on the surface of the conveyor belt 5, the staff can adjust it through the adjusting rod 25 and the positioning baffle 23, and the arranged adjusting block 24 can provide a working environment for the structure.

[0037] Reference Figure 1-3 A driving motor 18 is provided on one end surface of the mounting frame 1, and a screw rod 21 is connected to the output end of the driving motor 18. A moving plate 20 is movably provided on the surface of the screw rod 21, and a guide rod 19 is movably provided on the surface of the moving plate 20. Starting the driving motor 18 arranged next to the mounting frame 1 can move the moving plate 20 on its surface through the screw rod 21, and the guide rod 19 can guide the moving plate 20.

[0038] Reference Figure 1-3 A push rod 22 is movably provided on the surface of the movable plate 20, one end of the push rod 22 is connected to the output end of the cylinder 26, and the surface of the cylinder 26 is connected to the mounting frame 1. The cylinder 26 set when started can drive the push rod 22 and the movable plate 20 to perform adjustment movements, and the connection between the mounting frame 1 and the cylinder 26 can actually work stably.

[0039] The implementation principle of the embodiment of the automatic feeding mechanism of the honeycomb panel CNC engraving machine of the present application is as follows:

[0040] Starting the servo motor 7 arranged on one side of the L-shaped plate frame 2 can drive the rotating shaft 8 and the roller 6 to rotate, so that the workpiece to be processed on the surface of the conveyor belt 5 can be transported, and the surface of the conveyor belt 5 is provided with anti-slip strips; starting the stepper motor 9 can drive the screw rod 11 to rotate, and the fixed block 12 can play an auxiliary and fixing role, and the sensor 14 can facilitate the normal operation of the structural assembly; when the screw rod 11 is driven by the power source, it can drive the transmission block 13 to move, and the push rod 15 connected thereto can push the workpiece to be processed.

[0041] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An automatic feeding mechanism for a honeycomb panel CNC engraving machine, comprising a mounting frame (1), characterized in that: A plurality of conveyor belts (5) are movably arranged on the middle surface of the mounting frame (1); an L-shaped frame (2) is placed next to one side of the mounting frame (1); rollers (6) are movably arranged at both ends of the L-shaped frame (2); a rotating shaft (8) is arranged in the middle of the roller (6); and one of the rotating shafts (8) passes through the surface of the L-shaped frame (2) and is connected to the output end of a servo motor (7); and a conveyor belt (5) is arranged on the surface of the roller (6).

2. The automatic feeding mechanism of a honeycomb panel CNC engraving machine according to claim 1, characterized in that: A plurality of support columns (3) are fixedly arranged at the bottom end of the mounting frame (1), and a cross bar (4) is connected between two corresponding support columns (3).

3. The automatic feeding mechanism of a honeycomb panel CNC engraving machine according to claim 1, characterized in that: A mounting plate (10) is mounted on the other side surface of the mounting frame (1), a stepping motor (9) is arranged on the surface of the mounting plate (10), an output end of the stepping motor (9) is connected to a screw rod (11), the other end of the screw rod (11) is connected to a fixing block (12), and a sensor (14) is arranged above the fixing block (12).

4. The automatic feeding mechanism of a honeycomb panel CNC engraving machine according to claim 3, characterized in that: A transmission block (13) is arranged on the surface of the screw rod (11), a push rod (15) is arranged at the top end of the transmission block (13), and two limit buffer blocks (16) are arranged at both ends of the mounting frame (1) on one side of the transmission block (13).

5. The automatic feeding mechanism of a honeycomb panel CNC engraving machine according to claim 4, characterized in that: A guide rail (17) is fixedly arranged on the upper surface of the mounting frame (1), a convex sliding block (27) is movably arranged inside the guide rail (17), and one end of the convex sliding block (27) is fixedly connected to a transmission block (13).

6. The automatic feeding mechanism of a honeycomb panel CNC engraving machine according to claim 5, characterized in that: Two adjustment blocks (24) are arranged above the mounting frame (1) opposite to the transmission block (13), an adjustment rod (25) is movably arranged in the middle of the adjustment block (24), and a positioning baffle (23) is connected to one end of the adjustment rod (25) above the conveyor belt (5).

7. The automatic feeding mechanism of a honeycomb panel CNC engraving machine according to claim 1, characterized in that: A driving motor (18) is disposed on one end surface of the mounting frame (1); the output end of the driving motor (18) is connected to a second screw rod (21); a moving plate (20) is movably disposed on the surface of the second screw rod (21); and a guide rod (19) is movably disposed on the surface of the moving plate (20).

8. The automatic feeding mechanism of a honeycomb panel CNC engraving machine according to claim 7, characterized in that: A push rod (22) is movably provided on the surface of the movable plate (20), one end of the push rod (22) is connected to the output end of the cylinder (26), and the surface of the cylinder (26) is connected to the mounting frame (1).

Images