Laser marking machine for sealing lock production

Abstract

The utility model relates to a laser marking machine for sealing lock production, which comprises a rack, a blanking shell with an opening in the side wall is mounted on the rack, a storage shell with an opening in the side wall is mounted on the blanking shell, shell plates are detachably mounted on the side walls of the blanking shell and the storage shell, an adjusting plate is mounted in the storage shell in a sliding manner, and the adjusting plate is mounted on the side wall of the blanking shell. A rotary drum is rotationally mounted in the discharging shell; detachable shell plates are mounted on the discharging shell and the storage shell, so that the discharging shell can be opened conveniently, at the moment, a rotary drum is in insertion connection with a polygonal shaft of a motor, the rotary drum with a trough corresponding to the size can be replaced conveniently according to the outer diameter of a lock body, an adjusting plate is driven by a first pneumatic cylinder to move, the width in the storage shell is adjusted, and the requirements of lock bodies with different lengths are met; and therefore, automatic blanking of the lock bodies of different specifications is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing lock processing, in particular to a laser marking machine for sealing lock production. Background Art

[0002] Shiluo Lock belongs to the Ministry of Railways industry. It is a lead seal product used in railways, ports, aviation, post and telecommunications and other fields. The laser marking machine's laser beam is used to mark the surface of the Shiluo Lock body with a permanent mark for easy classification and identification.

[0003] When the existing laser marking machine is working, it automatically loads materials through a loading structure. The lengths and outer diameters of different specifications of the locking bodies are different. The existing loading structure cannot be quickly adjusted according to the specifications of the locking bodies, and thus has certain limitations in actual use. Utility Model Content

[0004] The problem solved by the utility model is to provide a laser marking machine for the production of sealing locks, which solves the technical problem that the existing laser marking machine automatically loads materials through a loading structure when working, and the lengths and outer diameters of sealing lock bodies of different specifications are different. The existing loading structure cannot be quickly adjusted according to the specifications of the sealing lock body, and thus has certain limitations in actual use.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A laser marking machine for sealing production includes a frame, a material discharge shell with an opening on the side wall is installed on the frame, a material storage shell with an opening on the side wall is installed on the material discharge shell, shell plates are detachably installed on the side walls of the material discharge shell and the material storage shell, an adjustment plate is slidably installed in the material storage shell, a rotating drum is rotatably installed in the material discharge shell, a plurality of material troughs are opened on the rotating drum, a first conveyor belt and a second conveyor belt are obliquely installed in the frame, a mounting frame is installed on the frame and above one end of the first conveyor belt, a limit plate is slidably installed on the bottom side of the mounting frame, and an electric slide rail is installed on the side wall of the limit plate, an electric slider is slidably installed on the electric slide rail, and a laser head is installed on the electric slider.

[0007] Preferably, the shell plate, the discharge shell and the storage shell are connected by bolts, a first pneumatic cylinder is installed on the outer side of the shell plate, and the telescopic end of the first pneumatic cylinder is connected to the adjustment plate.

[0008] Preferably, a motor is installed on the blanking shell, and a polygonal shaft is installed on the output end of the motor.

[0009] Preferably, a polygonal hole is opened at the center of the rotating drum, and the rotating drum is plug-connected to the polygonal shaft.

[0010] Preferably, a second pneumatic cylinder is installed on the mounting frame, and the telescopic end of the second pneumatic cylinder is connected to the limiting plate.

[0011] Preferably, a baffle is installed inside the frame and at the end of the second conveyor belt.

[0012] The beneficial effects of the present invention are as follows: detachable shell plates are installed on the unloading shell and the storage shell, which makes it easy to open the unloading shell. At this time, the rotating drum and the polygonal shaft of the motor are in plug-in connection, which makes it easy to replace the rotating drum with the corresponding size of the material trough according to the outer diameter of the lock body. The adjustment plate is driven to move by the first pneumatic cylinder to adjust the width inside the storage shell to meet the needs of lock bodies of different lengths, thereby realizing automatic unloading of lock bodies of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the first overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the second overall structure of the utility model;

[0015] Figure 3 This is a cross-sectional view of the material discharge shell and the material storage shell of the utility model.

[0016] Legend:

[0017] 1. Frame; 2. Unloading shell; 3. Storage shell; 4. Shell plate; 5. Motor; 6. Polygonal shaft; 7. Rotating drum; 8. Material trough; 9. First pneumatic cylinder; 10. Adjusting plate; 11. First conveyor belt; 12. Mounting frame; 13. Second pneumatic cylinder; 14. Limiting plate; 15. Electric slide rail; 16. Electric slider; 17. Laser head; 18. Second conveyor belt; 19. Baffle. DETAILED DESCRIPTION

[0018] The following will be combined with the accompanying 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.

[0019] Specific examples are given below.

[0020] See also Figures 1 to 3A laser marking machine for sealing production includes a frame 1, a blanking shell 2 with an opening on the side wall is installed on the frame 1, a storage shell 3 with an opening on the side wall is installed on the blanking shell 2, and the side walls of the blanking shell 2 and the storage shell 3 are detachably installed with a shell plate 4, an adjusting plate 10 is slidably installed in the storage shell 3, a rotating drum 7 is rotatably installed in the blanking shell 2, and a plurality of material troughs 8 are opened on the rotating drum 7. The shell plate 4 and the blanking shell 2 and the storage shell 3 are connected by bolts to facilitate the disassembly and assembly of the shell plate 4, thereby facilitating the loading and unloading of the rotating drum 7. A first pneumatic cylinder 9 is installed on the outside of the shell plate 4, and the first pneumatic cylinder 9 The telescopic end is connected to the adjustment plate 10, and the adjustment plate 10 is driven to move by the first pneumatic cylinder 9 to adjust the width inside the storage shell 3 to meet the needs of lock bodies of different lengths. A motor 5 is installed on the unloading shell 2, and a polygonal shaft 6 is installed at the output end of the motor 5. A polygonal hole is opened at the center of the rotating drum 7, and the rotating drum 7 is connected to the polygonal shaft 6 in a plug-in connection. The rotating drum 7 and the polygonal shaft 6 of the motor 5 are in a plug-in connection, which is convenient for replacing the rotating drum 7 with the corresponding size of the trough 8 according to the outer diameter of the lock body. The rotation of the rotating drum 7 is realized by the operation of the motor 5, and the loading operation of the lock head is realized by the rotation of the trough 8.

[0021] A first conveyor belt 11 and a second conveyor belt 18 are installed obliquely in the frame 1. A mounting frame 12 is installed on the frame 1 and above one end of the first conveyor belt 11. A limit plate 14 is slidably installed on the bottom side of the mounting frame 12. A second pneumatic cylinder 13 is installed on the mounting frame 12. The telescopic end of the second pneumatic cylinder 13 is connected to the limit plate 14, and an electric slide rail 15 is installed on the side wall of the limit plate 14. An electric slider 16 is slidably installed on the electric slide rail 15, and a laser head 17 is installed on the electric slider 16. A baffle 19 is installed inside the frame 1 and at the end of the second conveyor belt 18. The limit plate 14 is driven to rise and fall by the second pneumatic cylinder 13 to block the lock body moving on the first conveyor belt 11. At this time, the electric slider 16 moves along the electric slide rail 15, driving the laser head 17 to move to mark the outside of the lock body. After the marking is completed, the limit plate 14 moves up, and the lock body moves from the first conveyor belt 11 to the second conveyor belt 18, and is blocked by the baffle 19 at the tail end of the second conveyor belt 18.

[0022] The lock body is placed in the storage shell 3 and stacked horizontally. The motor 5 drives the rotating drum 7 to rotate. When the material trough 8 of the rotating drum 7 passes under the storage shell 3, the lock body automatically falls into the material trough 8. When the material trough 8 of the rotating drum 7 rotates to the bottom of the discharge shell 2, the lock body automatically falls onto the first conveyor belt 11. The second pneumatic cylinder 13 drives the limit plate 14 to rise and fall to block the lock body moving on the first conveyor belt 11. At this time, the electric slider 16 moves along the electric slide rail 15, driving the laser head 17 to move to mark the outside of the lock body. After the marking is completed, the limit plate 14 moves up, and the lock body moves from the first conveyor belt 11 to the second conveyor belt 18, and is blocked by the baffle 19 at the tail end of the second conveyor belt 18.

[0023] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A laser marking machine for sealing production, characterized in that: The invention comprises a frame (1), a material discharge shell (2) with a side wall opening is installed on the frame (1), a material storage shell (3) with a side wall opening is installed on the material discharge shell (2), a shell plate (4) is detachably installed on the side walls of the material discharge shell (2) and the material storage shell (3), an adjustment plate (10) is slidably installed in the material storage shell (3), a rotating drum (7) is rotatably installed in the material discharge shell (2), and a plurality of material troughs (8) are opened on the rotating drum (7), and the frame (1) A first conveyor belt (11) and a second conveyor belt (18) are installed in an inwardly inclined manner. A mounting frame (12) is installed on the frame (1) and above one end of the first conveyor belt (11). A limit plate (14) is slidably installed on the bottom side of the mounting frame (12), and an electric slide rail (15) is installed on the side wall of the limit plate (14). An electric slider (16) is slidably installed on the electric slide rail (15), and a laser head (17) is installed on the electric slider (16).

2. A laser marking machine for sealing production according to claim 1, characterized in that: The shell plate (4), the material discharge shell (2) and the material storage shell (3) are connected by bolts. A first pneumatic cylinder (9) is installed on the outside of the shell plate (4), and the telescopic end of the first pneumatic cylinder (9) is connected to the adjustment plate (10).

3. The laser marking machine for sealing production according to claim 2, characterized in that: A motor (5) is mounted on the blanking shell (2), and a polygonal shaft (6) is mounted on the output end of the motor (5).

4. The laser marking machine for sealing production according to claim 3, characterized in that: A polygonal hole is provided at the center of the rotating drum (7), and the rotating drum (7) is plug-connected with the polygonal shaft (6).

5. The laser marking machine for sealing production according to claim 4, characterized in that: A second pneumatic cylinder (13) is installed on the mounting frame (12), and a telescopic end of the second pneumatic cylinder (13) is connected to a limiting plate (14).

6. The laser marking machine for sealing production according to claim 5, characterized in that: A baffle (19) is installed inside the frame (1) and at the end of the second conveyor belt (18).

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