Automatic feeding device for pipe machining

Abstract

The utility model belongs to the technical field of pipe processing, and particularly relates to an automatic feeding device for pipe processing, which comprises a bottom cabinet, a bracket, a round pipe and a feeding plate, the upper surface of the bottom cabinet is connected with the bracket, the side surface of the bracket is connected with a material rack, the round pipe is placed on the inner wall of the material rack, and the side surface of the bracket is connected with the feeding plate; a first telescopic rod is installed on the surface of the bracket, the telescopic end of the first telescopic rod is connected with a first limiting plate, and a second telescopic rod is installed on the surface of the bracket. According to the feeding device, the first telescopic rod drives the first limiting plate to move downwards, at the moment, the bottommost round pipe can fall on the surface of the feeding plate, the driving motor can drive the feeding rollers to rotate through the belt wheel and drive the other belt wheel to rotate through the belt ring when running, and the other belt wheel can drive the other feeding roller to rotate through rotation; in this way, the circular pipe can be driven to move transversely through the friction force between the feeding roller and the circular pipe, full-automatic feeding of the circular pipe can be achieved, and therefore the working efficiency can be greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipe processing, and particularly relates to an automatic feeding device for pipe processing. Background Art

[0002] Automatic pipe feeding devices are an essential component of modern pipe processing lines. They significantly improve production efficiency, reduce manual operations, and ensure processing accuracy. They are widely used in various pipe processing lines, such as metal pipe cutting, bending, welding, and polishing. They automatically and continuously feed raw materials into processing equipment, reducing manual operations and improving production efficiency.

[0003] As the pipe processing industry continues to evolve, automatic feeding devices are also undergoing continuous improvement and refinement. In the future, these devices will become more intelligent, efficient, and environmentally friendly. For example, the introduction of advanced sensors and control systems will enable remote monitoring and intelligent control of equipment, while optimizing equipment structure and materials will enhance durability and environmental performance.

[0004] Currently, the mainstream form of automatic feeding devices for pipe processing mostly adopts the method of manual feeding and automatic feeding. Although this feeding device can improve the feeding speed of pipes to a certain extent when designed, its degree of automation is still insufficient.

[0005] Specifically, the mainstream form of automatic feeding devices for pipe processing currently still mostly uses a combination of manual feeding and automatic feeding. Although this automatic feeding device, combined with manual operation, was designed to increase pipe feeding speed to a certain extent through mechanization, thereby optimizing production processes and reducing manual labor intensity, in actual application, its degree of automation still has certain limitations and shortcomings. Utility Model Content

[0006] The purpose of this utility model is to provide an automatic feeding device for pipe processing, aiming to solve the mainstream form of automatic feeding devices for pipe processing, which currently mostly adopts a combination of manual feeding and automatic feeding. Although this automatic feeding device combined with manual operation is designed to improve the feeding speed of pipes to a certain extent through mechanization, thereby optimizing the production process and reducing manual labor intensity, in actual application, the degree of automation of its feeding still has certain limitations and shortcomings.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: an automatic feeding device for pipe processing, comprising a base cabinet, a bracket, a round pipe and a feeding plate, wherein the upper surface of the base cabinet is connected to the bracket, the side surface of the bracket is connected to the material rack, the inner wall of the material rack is provided with a round pipe, and the side surface of the bracket is connected to the feeding plate;

[0008] A first telescopic rod is installed on the surface of the bracket, and the telescopic end of the first telescopic rod is connected to a first limit plate. A second telescopic rod is installed on the surface of the bracket, and the telescopic end of the second telescopic rod is connected to a second limit plate. Side ears are respectively connected on both sides of the first limit plate and the second limit plate, and a guide rod passes through the inside of the side ear, and the guide rod is connected to the surface of the bracket.

[0009] In order to limit the position and feed the round tube, as an automatic feeding device for tube processing of the present invention, preferably, a lifting structure is formed between the first limiting plate and the first telescopic rod. A lifting structure is formed between the second limiting plate and the second telescopic rod. A sliding connection is formed between the side ears and the guide rod.

[0010] In order to realize the automatic feeding of round tubes, as an automatic feeding device for pipe processing of the utility model, preferably, a rotating shaft is installed on the bottom side of the feed plate, a loading roller is connected to the inside of the rotating shaft, a pulley is connected to the end of the central shaft of the rotating shaft, belt rings are sleeved on the surfaces of the two pulleys, a drive motor is connected to the end of the central shaft of the rotating shaft, and the drive motor is installed on the bottom side of the feed plate.

[0011] In order to drive the linkage of the feeding rollers, as an automatic feeding device for pipe processing of the utility model, preferably, the feeding rollers form a rotating structure through the rotating shaft and the feeding plate, and the two feeding rollers form a linkage structure through the pulley and the belt ring.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] When the tube is lowered to the feed plate, the feed roller can be rotated to move horizontally, and the feed roller can be rotated to move horizontally by the friction between the feeding roller and the tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is a schematic diagram of the overall assembly structure of the automatic feeding device for pipe processing.

[0016] Figure 2 This is a schematic diagram of the feeding device structure of an automatic feeding device for pipe processing.

[0017] Figure 3 This is a cross-sectional view of the feeding device structure of an automatic feeding device for pipe processing.

[0018] Figure 4 This is a schematic diagram of the unloading structure of the automatic feeding device for pipe processing.

[0019] Figure 5 This is a schematic diagram of the feeding structure of an automatic feeding device for pipe processing.

[0020] Figure 6 This is a cross-sectional view of the feeding structure of an automatic feeding device for pipe processing.

[0021] In the figure: 1. Base cabinet; 2. Bracket; 3. Material rack; 4. Round tube; 5. Feed plate; 6. First telescopic rod; 7. First limit plate; 8. Second telescopic rod; 9. Second limit plate; 10. Side ears; 11. Guide rod; 12. Rotating shaft; 13. Feeding roller; 14. Pulley; 15. Belt loop; 16. Drive motor. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-6 The utility model provides the following technical solutions: an automatic feeding device for pipe processing, comprising a base cabinet 1, a bracket 2, a round tube 4 and a feeding plate 5, wherein the upper surface of the base cabinet 1 is connected to the bracket 2, the side surface of the bracket 2 is connected to the material rack 3, the inner wall of the material rack 3 is provided with the round tube 4, and the side surface of the bracket 2 is connected to the feeding plate 5;

[0024] A first telescopic rod 6 is installed on the surface of the bracket 2, and the telescopic end of the first telescopic rod 6 is connected to a first limit plate 7. A second telescopic rod 8 is installed on the surface of the bracket 2, and the telescopic end of the second telescopic rod 8 is connected to a second limit plate 9. Side ears 10 are respectively connected on both sides of the first limit plate 7 and the second limit plate 9. A guide rod 11 passes through the inside of the side ear 10, and the guide rod 11 is connected to the surface of the bracket 2.

[0025] The side walls of the bracket 2 are connected to the two material racks 3 by welding, and then the round tube 4 is added between the two material racks 3 in turn. The bottom of the material rack 3 is set at an angle, and the round tube 4 can slide toward the bottom end on the inner wall of the material rack 3. After the round tube 4 slides out from the bottom end of the material rack 3, it can be automatically fed through the loading mechanism.

[0026] Preferably, a lifting structure is formed between the first limiting plate 7 and the first telescopic rod 6 .

[0027] During specific use, the first telescopic rod 6 can be retracted during operation. The retraction of the first telescopic rod 6 can drive the first limit plate 7 to move downward. When the first limit plate 7 moves downward below the position of the lowest circular tube 4 in the material rack 3, the circular tube 4 can fall on the surface of the feed plate 5.

[0028] Preferably, a lifting structure is formed between the second limiting plate 9 and the second telescopic rod 8 .

[0029] During specific use, the second telescopic rod 8 can be extended during operation, and the second limit plate 9 can drive the second limit plate 9 to move upward when extended. When the second limit plate 9 moves between the two circular tubes 4, the circular tube 4 at a high position can be limited to prevent multiple circular tubes 4 from falling at the same time.

[0030] Preferably, a sliding connection is formed between the side ear 10 and the guide rod 11 .

[0031] During specific use, when the first limit plate 7 is subjected to a force, the side ear 10 can be driven to slide on the surface of the guide rod 11, thereby limiting the movement direction of the first limit plate 7; similarly, when the second limit plate 9 is subjected to a force, the side ear 10 can be driven to slide on the surface of the guide rod 11, thereby limiting the movement direction of the second limit plate 9.

[0032] Preferably: a rotating shaft 12 is installed on the bottom side of the feed plate 5, a loading roller 13 is connected to the inside of the rotating shaft 12, a pulley 14 is connected to the central axis end of the rotating shaft 12, a belt ring 15 is sleeved on the surface of the two pulleys 14, and a drive motor 16 is connected to the central axis end of the rotating shaft 12, and the drive motor 16 is installed on the bottom side of the feed plate 5.

[0033] Preferably, the feeding roller 13 forms a rotating structure with the feeding plate 5 through the rotating shaft 12 .

[0034] Preferably, the two feeding rollers 13 form a linkage structure through the pulley 14 and the belt ring 15.

[0035] During specific use, when the feeding roller 13 rotates, it can drive another feeding roller 13 to rotate through the belt loop 15. When the feeding roller 13 rotates, it can drive the round tube 4 to move horizontally through friction, thereby realizing automatic feeding of the round tube 4.

[0036] The working principle of the utility model when used specifically: when in use, first place the round tube 4 between the two material racks 3 in sequence, limit the bottom round tube 4 by the first limiting plate 7, and limit the penultimate round tube 4 by the second limiting plate 9, then control the first telescopic rod 6 to drive the first limiting plate 7 to move downward, when the first limiting plate 7 runs to the bottom side of the bottom round tube 4, the bottom round tube 4 can fall on the surface of the feed plate 5, at this time, control the first telescopic rod 6 to drive the first limiting plate 7 to move upward, then control the second telescopic rod 8 to drive the second limiting plate 9 to move downward, at this time the penultimate round tube 4 can fall on one side of the first limiting plate 7, and at the same time the upper round tube 4 can move downward in sequence;

[0037] After the round tube 4 falls on the surface of the feed plate 5, the drive motor 16 can be operated. When the drive motor 16 is running, it can drive the pulley 14 to rotate. The rotation of the pulley 14 can drive the feeding roller 13 to rotate inside the rotating shaft 12, and when the pulley 14 rotates, it drives another pulley 14 to rotate through the belt ring 15. The rotation of the other pulley 14 can drive another feeding roller 13 to rotate, so that the friction between the feeding roller 13 and the round tube 4 can drive the round tube 4 to move horizontally, so that automatic feeding of the round tube 4 can be realized.

[0038] The design of the device fully considers the convenience and automation of use, so that the round tube 4 can be automatically fed to facilitate subsequent processing, thereby greatly improving work efficiency.

[0039] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An automatic feeding device for pipe processing, comprising a base cabinet (1), a bracket (2), a round pipe (4) and a feeding plate (5), characterized in that: The upper surface of the bottom cabinet (1) is connected to a bracket (2), the side surface of the bracket (2) is connected to a material rack (3), a round tube (4) is placed on the inner wall of the material rack (3), and the side surface of the bracket (2) is connected to a feed plate (5); A first telescopic rod (6) is installed on the surface of the bracket (2), and the telescopic end of the first telescopic rod (6) is connected to a first limit plate (7). A second telescopic rod (8) is installed on the surface of the bracket (2), and the telescopic end of the second telescopic rod (8) is connected to a second limit plate (9). Side ears (10) are connected to both sides of the first limit plate (7) and the second limit plate (9), respectively. A guide rod (11) passes through the interior of the side ear (10), and the guide rod (11) is connected to the surface of the bracket (2).

2. The automatic feeding device for pipe processing according to claim 1, characterized in that: A lifting structure is formed between the first limiting plate (7) and the first telescopic rod (6).

3. The automatic feeding device for pipe processing according to claim 2, characterized in that: A lifting structure is formed between the second limiting plate (9) and the second telescopic rod (8).

4. The automatic feeding device for pipe processing according to claim 3, characterized in that: A sliding connection is formed between the side ear (10) and the guide rod (11).

5. The automatic feeding device for pipe processing according to claim 1, characterized in that: A rotating shaft (12) is installed on the bottom side of the feed plate (5), a feeding roller (13) is connected inside the rotating shaft (12), a pulley (14) is connected to the central axis end of the rotating shaft (12), and belt rings (15) are sleeved on the surfaces of the two pulleys (14), and a driving motor (16) is connected to the central axis end of the rotating shaft (12), and the driving motor (16) is installed on the bottom side of the feed plate (5).

6. The automatic feeding device for pipe processing according to claim 5, characterized in that: The feeding roller (13) forms a rotating structure with the feeding plate (5) through the rotating shaft (12).

7. The automatic feeding device for pipe processing according to claim 6, characterized in that: The two feeding rollers (13) form a linkage structure with the belt ring (15) via the belt pulley (14).

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