Feeding device for optical fiber coupling laser welding machine

Abstract

The utility model discloses a feeding device for an optical fiber coupling laser welding machine, which belongs to the technical field of feeding devices.The feeding device for the optical fiber coupling laser welding machine comprises a mounting seat, a discharging seat is arranged on the top surface of the mounting seat in an extending mode, a matching opening is formed in the outer wall of one side of the discharging seat, and a push-out groove is formed in the top surface of the mounting seat; and the feeding assembly comprises a material guide roller, a discharging pipe, a containing bin, four supporting frames and a material pushing component, and the material guide roller is rotationally connected to the outer wall of one side of the discharging base. According to the feeding device for the optical fiber coupling laser welding machine, columnar raw materials are placed through the containing bin, arranged through the discharging pipe and unloaded through the material guiding roller, the pushing air cylinder pushes the pushing plate to move, workers do not need to operate the columnar raw materials manually, and a mechanical arm can grab the columnar raw materials conveniently; the safety during production is improved, meanwhile, the production efficiency is also improved, and production operation is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of feeding device technology, and more specifically, to a feeding device for a fiber-coupled laser welding machine. Background Technology

[0002] Optical fiber is a type of fiber made of glass or plastic that serves as a means of transmitting light. Its transmission principle is "total internal reflection," meaning that when light enters the optical fiber at a suitable angle, it undergoes total internal reflection inside the fiber and propagates along the fiber.

[0003] Laser welding machines use a laser beam as a heat source to quickly weld materials. Their working principle involves converting the laser beam into a direct beam via a converter, then irradiating the surface of the workpiece to be welded. When the laser beam contacts the workpiece surface, it generates a high-energy heat source that melts the surface. The resulting high-temperature environment melts and welds two or more workpieces together, including various materials such as metals and plastics.

[0004] In existing fiber-coupled laser welding machines, workers need to manually classify, fix, and place cylindrical raw materials during production. Then, existing robotic arms grab and load the cylindrical raw materials. However, the robotic arms rotate at high speeds, which can easily cause injury to workers. At the same time, manual classification is too mechanical and prone to errors over long-term operation, which is not conducive to production operations. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] To address the problems existing in the prior art, the purpose of this utility model is to provide a feeding device for a fiber-coupled laser welding machine. This device places cylindrical raw materials in a placement bin, arranges the cylindrical raw materials in a discharge pipe, unloads the cylindrical raw materials using guide rollers, and moves a pusher plate using a pusher cylinder. This eliminates the need for manual operation of the cylindrical raw materials, allowing a robotic arm to grasp them, improving safety during production, increasing production efficiency, and facilitating production operations.

[0007] 2. Technical Solution

[0008] To solve the above problems, the present invention adopts the following technical solution:

[0009] A feeding device for a fiber-coupled laser welding machine includes: a mounting base, a discharge seat extending from the top surface of the mounting base, a mating opening on one side outer wall of the discharge seat, and a push-out groove on the top surface of the mounting base; and a feeding assembly, the feeding assembly including: a guide roller, a discharge pipe, a placement bin, four support frames, and a pushing component. The guide roller is rotatably connected to one side outer wall of the discharge seat and mates with the mating opening. The four support frames are fixedly connected to the top surface of the mounting base. The placement bin is fixedly connected between one end of the four support frames. The discharge pipe is located on the bottom surface of the placement bin and mates with the discharge seat. The pushing component is located on the top surface of the mounting base and is used to push the cylindrical raw material.

[0010] As a preferred embodiment of this utility model, the pushing component includes: two pushing cylinders, a movable frame, two guide rods and a pushing plate. The two pushing cylinders are both installed on one outer wall of the mounting base. The movable frame is fixedly connected between the output ends of the two pushing cylinders. The two guide rods are both fixedly connected to one outer wall of the movable frame, and both guide rods movably pass through the unloading seat. The pushing plate is fixedly connected between one end of the two guide rods, and the pushing plate cooperates with the ejection groove.

[0011] As a preferred embodiment of this utility model, a fixed frame is fixedly connected to one side of the outer wall of the mounting base, and the fixed frame and the movable frame cooperate with each other.

[0012] As a preferred embodiment of this utility model, the outer wall of the guide roller is provided with multiple discharge grooves.

[0013] As a preferred embodiment of this utility model, a geared motor is installed on one side of the outer wall of the unloading seat, and the output end of the geared motor is fixedly connected to one end of the guide roller.

[0014] As a preferred embodiment of this utility model, the top surface of the mounting base is provided with an assist groove, and a baffle plate is detachably connected to one side of the outer wall of the unloading base.

[0015] 3. Beneficial effects

[0016] Compared with existing technologies, this utility model provides a feeding device for a fiber-coupled laser welding machine, which has the following advantages:

[0017] The feeding device of this fiber-coupled laser welding machine uses a placement bin to place cylindrical raw materials, an outlet pipe to arrange the cylindrical raw materials, a guide roller to unload the cylindrical raw materials, and a push cylinder to move the push plate. This eliminates the need for manual operation of the cylindrical raw materials by the operator, allowing the robotic arm to grasp the cylindrical raw materials, improving safety during production, increasing production efficiency, and facilitating production operations. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present utility model;

[0019] Figure 2 This is a rear-view perspective view of the present invention;

[0020] Figure 3 This is a partial perspective view of the present utility model.

[0021] Explanation of the labels in the diagram:

[0022] 1. Mounting base; 2. Unloading base; 3. Guide roller; 4. Gear motor; 5. Discharge pipe; 6. Placement bin; 7. Support frame; 8. Push cylinder; 9. Movable frame; 10. Fixed frame; 11. Guide rod; 12. Push plate; 13. Assist groove. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0024] Example:

[0025] Please see Figure 1-3 A feeding device for a fiber-coupled laser welding machine includes: a mounting base 1, an unloading base 2 extending from the top surface of the mounting base 1, a mating opening on one side outer wall of the unloading base 2, and a push-out groove on the top surface of the mounting base 1; and a feeding assembly, which includes: a guide roller 3, a discharge pipe 5, a placement chamber 6, four support frames 7, and a pushing component. The guide roller 3 is rotatably connected to one side outer wall of the unloading base 2 and mates with the mating opening. The four support frames 7 are all fixedly connected to the top surface of the mounting base 1. The placement chamber 6 is fixedly connected between one end of the four support frames 7. The discharge pipe 5 is opened on the bottom surface of the placement chamber 6 and mates with the unloading base 2. The pushing component is located on the top surface of the mounting base 1 and is used to push the cylindrical raw material.

[0026] In a specific embodiment of this utility model, a cylindrical raw material with a predetermined orientation is placed into and guided through a placement bin 6. The cylindrical raw material falls and enters the discharge pipe 5, where it is arranged. It then falls into the discharge groove of the guide roller 3. Since there is cylindrical raw material in the discharge groove, it restricts other cylindrical raw materials until the guide roller 3 rotates and the next cylindrical raw material falls. When the guide roller 3 rotates, it is restricted by the mating port, preventing the cylindrical raw material from falling off. When the cylindrical raw material is at the bottom, it falls into the ejection groove. At this time, the push cylinder 8 pushes the guide rod 11 and the push plate 12 to move. The push plate 12 ejects the cylindrical raw material into the assist groove 13. Then, the existing robot arm picks up the cylindrical raw material after positioning. There is no need for the staff to manually operate the cylindrical raw material. At the same time, it is convenient for the robot arm to grasp the cylindrical raw material and avoids contact between the staff and the robot arm, improving safety during production and increasing production efficiency.

[0027] Specifically, the material pushing component includes: two pushing cylinders 8, a movable frame 9, two guide rods 11, and a pushing plate 12. The two pushing cylinders 8 are both installed on one side of the outer wall of the mounting base 1. The movable frame 9 is fixedly connected between the output ends of the two pushing cylinders 8. The two guide rods 11 are both fixedly connected to one side of the outer wall of the movable frame 9, and the two guide rods 11 movably pass through the unloading base 2. The pushing plate 12 is fixedly connected between one end of the two guide rods 11, and the pushing plate 12 cooperates with the ejection groove.

[0028] In this embodiment, the cylindrical raw material is pushed by the cylinder 8 to move the guide rod 11 and the push plate 12. The movable frame 9 is used to connect the guide rod 11.

[0029] Specifically, a fixed bracket 10 is fixedly connected to one side of the outer wall of the mounting base 1, and the fixed bracket 10 and the movable bracket 9 cooperate with each other.

[0030] In this embodiment, the movable frame 9 is restricted by the fixed frame 10 to prevent it from falling off and to limit its maximum movement position.

[0031] Specifically, the outer wall of the guide roller 3 is provided with multiple discharge grooves.

[0032] In this embodiment, the cylindrical raw material is contained by the unloading chute and fits with the inner wall of the mating port, so that the cylindrical raw material will not fall off during the rotation.

[0033] Specifically, a geared motor 4 is installed on one side of the outer wall of the unloading seat 2, and the output end of the geared motor 4 is fixedly connected to one end of the guide roller 3.

[0034] In this embodiment, the guide roller 3 is rotated by the geared motor 4 to perform the unloading operation.

[0035] Specifically, the top surface of the mounting base 1 is provided with an assist groove 13, and a baffle plate is detachably connected to one side of the outer wall of the unloading base 2.

[0036] In this embodiment, the assisting groove 13 assists the robot arm in grasping operations, and the shielding plate shields and protects the guide roller 3.

[0037] Working principle: The cylindrical raw material with a predetermined orientation is placed into the placement chamber 6 and guided. The cylindrical raw material falls into the discharge pipe 5, where it is arranged. It then falls into the discharge groove of the guide roller 3. Since there is cylindrical raw material in the discharge groove, it will restrict other cylindrical raw materials until the guide roller 3 rotates and allows the next cylindrical raw material to fall. When the guide roller 3 rotates, it is restricted by the mating port to prevent the cylindrical raw material from falling off. When the cylindrical raw material is at the bottom, it will fall into the ejection groove. At this time, the push cylinder 8 pushes the guide rod 11 and the push plate 12 to move. The push plate 12 pushes the cylindrical raw material into the assist groove 13. Then, the existing robot arm picks up the cylindrical raw material after positioning. There is no need for the staff to manually operate the cylindrical raw material. At the same time, it is convenient for the robot arm to grasp the cylindrical raw material and avoids contact between the staff and the robot arm, improving safety during production and increasing production efficiency.

[0038] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model based on the technical solution and its improved concept should be covered within the protection scope of the present utility model.

Claims

1. A feeding device for a fiber-coupled laser welding machine, characterized in that, include: Mounting base (1), the top surface of the mounting base (1) extends to provide a discharge seat (2), the outer wall of one side of the discharge seat (2) is provided with a mating opening, and the top surface of the mounting base (1) is provided with a push-out groove; as well as The feeding assembly includes: a guide roller (3), a discharge pipe (5), a placement bin (6), four support frames (7), and a pushing component. The guide roller (3) is rotatably connected to one side of the outer wall of the unloading seat (2). The guide roller (3) is fitted with a mating port. The four support frames (7) are all fixedly connected to the top surface of the mounting base (1). The placement bin (6) is fixedly connected between one end of the four support frames (7). The discharge pipe (5) is opened on the bottom surface of the placement bin (6). The discharge pipe (5) is fitted with the unloading seat (2). The pushing component is set on the top surface of the mounting base (1) to push the cylindrical raw material.

2. The feeding device for a fiber-coupled laser welding machine according to claim 1, characterized in that: The pushing component includes: two pushing cylinders (8), a movable frame (9), two guide rods (11) and a pushing plate (12). The two pushing cylinders (8) are installed on one side of the outer wall of the mounting base (1). The movable frame (9) is fixedly connected between the output ends of the two pushing cylinders (8). The two guide rods (11) are fixedly connected to one side of the outer wall of the movable frame (9), and the two guide rods (11) movably pass through the unloading seat (2). The pushing plate (12) is fixedly connected between one end of the two guide rods (11), and the pushing plate (12) cooperates with the ejection groove.

3. The feeding device for a fiber-coupled laser welding machine according to claim 2, characterized in that: A fixed frame (10) is fixedly connected to one side of the outer wall of the mounting base (1), and the fixed frame (10) and the movable frame (9) cooperate with each other.

4. The feeding device for a fiber-coupled laser welding machine according to claim 3, characterized in that: The outer wall of the guide roller (3) is provided with multiple discharge grooves.

5. The feeding device for a fiber-coupled laser welding machine according to claim 4, characterized in that: A geared motor (4) is installed on one side of the outer wall of the unloading seat (2), and the output end of the geared motor (4) is fixedly connected to one end of the guide roller (3).

6. The feeding device for a fiber-coupled laser welding machine according to claim 5, characterized in that: The top surface of the mounting base (1) is provided with an assist groove (13), and a baffle plate is detachably connected to one side of the outer wall of the unloading base (2).

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