A full-automatic pipe cutting machine tail pulling mechanism

Abstract

The utility model provides a kind of full-automatic pipe cutting machine material tail pulling mechanism, it is related to pipe cutting machine field, including the material tail of being set at the pipe cutting machine discharge port, the fixed seat of being fixedly connected with the rack of pipe cutting machine is arranged in the top of material tail, positioning assembly, pulling component and waste processing assembly are arranged on the fixed seat, and pulling component and waste processing assembly are respectively located the two sides opposite of the fixed seat.This full-automatic pipe cutting machine material tail pulling mechanism, by the setting of positioning assembly, pulling component and waste processing assembly, can replace artificial, automatically complete a series of actions such as the positioning of material tail, clamping, pulling out and unloading, so that pipe cutting machine realizes continuous production really, eliminates the production interruption caused by processing material tail, production efficiency is greatly improved, and labor of worker is reduced.

Description

Technical Field

[0001] This utility model relates to the field of pipe cutting machine technology, specifically to a fully automatic pipe cutting machine material tail pulling mechanism. Background Technology

[0002] In the pipe processing industry, pipe cutting machines are widely used. They can automatically complete feeding, fixed-length cutting, and discharge. However, when a long pipe is cut to its last section, a piece of material tail with a length less than the clamp feeding step distance is often left behind.

[0003] Traditional pipe cutters typically require manual intervention from operators to process this tail section of material, and the tail section needs to be removed after the machine is stopped, which affects production efficiency. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a fully automatic pipe cutting machine tail material pulling mechanism, which solves the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a material tail pulling mechanism for a fully automatic pipe cutter, including a material tail disposed at the outlet of the pipe cutter, a fixed seat fixedly connected to the frame of the pipe cutter above the material tail, a positioning component, a material pulling component and a waste material handling component disposed on the fixed seat, the material pulling component and the waste material handling component being located on opposite sides of the fixed seat respectively.

[0008] Preferably, the positioning component includes a first electric push rod and a positioning head. The first electric push rod is vertically arranged and located directly above the material tail, and the first electric push rod is fixedly connected to the fixed base. The positioning head is connected to the bottom output end of the first electric push rod.

[0009] Preferably, a guide plate is fixedly connected between the positioning head and the first electric push rod, and a vertically arranged first slide rail is fixedly connected to the fixed base. The guide plate and the first slide rail are slidably engaged to ensure the stability of the positioning head's movement.

[0010] Preferably, the material pulling assembly includes a movable seat, a second slide rail, a second electric push rod, a third electric push rod, and an electric gripper. The fixed seat is fixedly connected to the second slide rail arranged in the front-rear direction. The movable seat is slidably engaged with the second slide rail. The fixed seat is also fixedly connected to the second electric push rod. The extension and retraction direction of the second electric push rod is the same as the extension direction of the second slide rail, and the output end of the second electric push rod is fixedly connected to the movable seat to drive the movable seat to move. The movable seat is fixedly connected to the third electric push rod, and the output end of the third electric push rod is fixedly connected to the electric gripper.

[0011] Preferably, the centerline of the third electric push rod intersects with the axis of the material tail.

[0012] Preferably, the waste treatment assembly includes a mounting base, a fourth electric push rod, a support plate, and a connecting plate. The mounting base is fixedly connected to a fixed base, the fourth electric push rod is fixedly connected to the mounting base, the output end of the fourth electric push rod is fixedly connected to the connecting plate, and the support plate is fixedly connected to the connecting plate.

[0013] Preferably, the support plate is an arc-shaped plate, the curvature of which is adapted to the outer circumference of the material tail.

[0014] Preferably, the waste treatment assembly further includes a waste dismantling assembly, which includes a fifth electric push rod, a push plate, and a push-down rod. The fifth electric push rod is fixedly connected to the mounting base, and the output end of the fifth electric push rod is fixedly connected to the push plate. The push plate is located above the support plate, and the bottom of the push plate is fixedly connected to the push-down rod. The fifth electric push rod can drive the push-down rod to push the material tail located on the support plate down.

[0015] (III) Beneficial Effects

[0016] This utility model provides a fully automatic pipe cutting machine tail material pulling mechanism. It has the following beneficial effects:

[0017] 1. The material pulling mechanism of this fully automatic pipe cutter, through the setting of positioning components, pulling components and waste material handling components, can replace manual labor and automatically complete a series of actions such as positioning, clamping, pulling out and unloading of the material tail, so that the pipe cutter can truly achieve continuous production, eliminate production interruptions caused by handling the material tail, greatly improve production efficiency and reduce the labor force of workers. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a front view of the structure of this utility model;

[0020] Figure 3 This is a side view of the structure of this utility model.

[0021] In the diagram: 1. Material tail, 2. Fixed seat, 3. First electric push rod, 4. Guide plate, 5. First slide rail, 6. Positioning head, 7. Second slide rail, 8. Second electric push rod, 9. Moving seat, 10. Third electric push rod, 11. Electric gripper, 12. Mounting seat, 13. Fourth electric push rod, 14. Connecting plate, 15. Support plate, 16. Fifth electric push rod, 17. Push plate, 18. Push rod. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] This utility model embodiment provides a fully automatic pipe cutting machine tail material pulling mechanism, such as... Figure 1-3 As shown, it includes a material tail 1 set at the discharge port of the pipe cutter. Above the material tail 1 is a fixed base 2 that is fixedly connected to the frame of the pipe cutter. The fixed base 2 is equipped with a positioning component, a material pulling component, and a waste material handling component. The material pulling component and the waste material handling component are located on opposite sides of the fixed base 2.

[0024] By setting up positioning components, material pulling components, and waste disposal components, the machine can replace manual labor and automatically complete a series of actions such as positioning, clamping, pulling out, and unloading of the material tail 1, enabling the pipe cutter to achieve continuous production, eliminating production interruptions caused by handling the material tail 1, greatly improving production efficiency, and reducing the labor burden on workers.

[0025] The positioning assembly includes a first electric push rod 3 and a positioning head 6. The first electric push rod 3 is vertically arranged and located directly above the material tail 1, and the first electric push rod 3 is fixedly connected to the fixed base 2. The bottom output end of the first electric push rod 3 is connected to the positioning head 6.

[0026] A guide plate 4 is fixedly connected between the positioning head 6 and the first electric push rod 3. A vertically arranged first slide rail 5 is fixedly connected to the fixed base 2. The guide plate 4 and the first slide rail 5 slide together to ensure the stability of the movement of the positioning head 6.

[0027] The material pulling assembly includes a movable seat 9, a second slide rail 7, a second electric push rod 8, a third electric push rod 10, and an electric gripper 11. The second slide rail 7, which is arranged in the front-to-back direction, is fixedly connected to the fixed seat 2. The movable seat 9 slides in cooperation with the second slide rail 7. The second electric push rod 8 is also fixedly connected to the fixed seat 2. The extension direction of the second electric push rod 8 is the same as the extension direction of the second slide rail 7, and the output end of the second electric push rod 8 is fixedly connected to the movable seat 9 to drive the movable seat 9 to move. The third electric push rod 10 is fixedly connected to the movable seat 9, and the output end of the third electric push rod 10 is fixedly connected to the electric gripper 11.

[0028] The centerline of the third electric push rod 10 intersects with the axis of the material tail 1.

[0029] The waste treatment assembly includes a mounting base 12, a fourth electric push rod 13, a support plate 15, and a connecting plate 14. The mounting base 12 is fixedly connected to the fixed base 2. The fourth electric push rod 13 is fixedly connected to the mounting base 12. The connecting plate 14 is fixedly connected to the output end of the fourth electric push rod 13. The support plate 15 is fixedly connected to the connecting plate 14.

[0030] The support plate 15 is an arc-shaped plate, and its curvature is adapted to the outer circumference of the material tail 1.

[0031] The waste handling assembly also includes a waste dismantling assembly, which includes a fifth electric push rod 16, a push plate 17, and a push-down rod 18. The fifth electric push rod 16 is fixedly connected to the mounting base 12. The output end of the fifth electric push rod 16 is fixedly connected to the push plate 17. The push plate 17 is located above the support plate 15. The bottom of the push plate 17 is fixedly connected to the push-down rod 18. The fifth electric push rod 16 can drive the push-down rod 18 to push the material tail 1 on the support plate 15 down.

[0032] Working principle: The system calculates the number of workpieces that can be cut from the pipe based on the set parameters and the pipe length value read from the processing file. After the last workpiece is cut, a piece of material tail 1 with a length shorter than the clamp step distance will stay at the discharge port of the pipe cutter.

[0033] At this time, the system first controls the positioning component to work. After receiving the signal, the first electric push rod 3 extends and pushes the guide plate 4 and the positioning head 6 to move vertically downward along the first slide rail 5. The positioning head 6 presses down on the top of the material tail 1 to achieve axial positioning and ensure that it is in a known and fixed position.

[0034] When the waste processing component is working, the fourth electric push rod 13 retracts, and through the connecting plate 14, it drives the support plate 15 to move to below the tail 1.

[0035] The material pulling assembly starts working, and the third electric push rod 10 extends. Since its axis is designed to coincide with the axis of the material tail 1, it can accurately send the electric gripper 11 to the center position of the material tail 1. The electric gripper 11 performs a clamping action, firmly clamping the outer wall of the material tail 1. After firmly gripping, the positioning assembly returns to the initial position, ready for the next work cycle.

[0036] The second electric push rod 8 drives the moving seat 9, thereby pulling the clamped material tail 1 horizontally out of the discharge area of ​​the pipe cutter along its axis. This action completely simulates the process of manually pulling the material tail 1 out with pliers.

[0037] The second electric push rod 8 continues to move, transporting the electric gripper 11 holding the material tail 1 to the top of the support plate 15 of the waste processing component. The third electric push rod 10 operates, placing the material tail 1 downward onto the support plate 15. Since the support plate 15 is arc-shaped and matches the outer diameter of the material tail 1, the material tail 1 can be stably and accurately supported without rolling. Subsequently, the electric gripper 11 releases.

[0038] The material pulling assembly and waste handling assembly have both returned to their initial positions, preparing for the next work cycle. At this point, material tail 1 has been processed and the next fitting can be processed.

[0039] While the next pipe fitting is being processed, the waste removal assembly is in operation. The fifth electric push rod 16 extends and retracts, driving the push rod 18 to move via the push plate 17. The push rod 18 pushes the material tail 1 off the support plate 15, completing the processing of the material tail 1 on the support plate 15.

[0040] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fully automatic pipe cutter tail material pulling mechanism, comprising a tail material (1) disposed at the outlet of the pipe cutter, characterized in that: Above the material tail (1) is a fixed seat (2) that is fixedly connected to the frame of the pipe cutter. The fixed seat (2) is provided with a positioning component, a material pulling component and a waste material handling component. The material pulling component and the waste material handling component are located on opposite sides of the fixed seat (2). The material pulling assembly includes a movable seat (9), a second slide rail (7), a second electric push rod (8), a third electric push rod (10), and an electric gripper (11). The fixed seat (2) is fixedly connected to the second slide rail (7) arranged in the front-back direction. The movable seat (9) is slidably engaged with the second slide rail (7). The fixed seat (2) is also fixedly connected to the second electric push rod (8). The extension direction of the second electric push rod (8) is the same as the extension direction of the second slide rail (7). The output end of the second electric push rod (8) is fixedly connected to the movable seat (9) to drive the movable seat (9) to move. The movable seat (9) is fixedly connected to the third electric push rod (10). The output end of the third electric push rod (10) is fixedly connected to the electric gripper (11).

2. The material pulling mechanism for a fully automatic pipe cutter according to claim 1, characterized in that: The positioning component includes a first electric push rod (3) and a positioning head (6). The first electric push rod (3) is vertically arranged and located directly above the material tail (1). The first electric push rod (3) is fixedly connected to the fixed base (2). The bottom output end of the first electric push rod (3) is connected to the positioning head (6).

3. The material pulling mechanism for a fully automatic pipe cutter according to claim 2, characterized in that: A guide plate (4) is fixedly connected between the positioning head (6) and the first electric push rod (3). A vertically arranged first slide rail (5) is fixedly connected to the fixed base (2). The guide plate (4) and the first slide rail (5) slide together to ensure the stability of the movement of the positioning head (6).

4. The material pulling mechanism for a fully automatic pipe cutter according to claim 1, characterized in that: The centerline of the third electric push rod (10) intersects the axis of the tail (1).

5. The material pulling mechanism for a fully automatic pipe cutter according to claim 1, characterized in that: The waste treatment assembly includes a mounting base (12), a fourth electric push rod (13), a support plate (15), and a connecting plate (14). The mounting base (12) is fixedly connected to the fixed base (2). The fourth electric push rod (13) is fixedly connected to the mounting base (12). The connecting plate (14) is fixedly connected to the output end of the fourth electric push rod (13). The support plate (15) is fixedly connected to the connecting plate (14).

6. The material pulling mechanism for a fully automatic pipe cutter according to claim 5, characterized in that: The support plate (15) is an arc-shaped plate, and its curvature is adapted to the outer circumference of the material tail (1).

7. The material pulling mechanism for a fully automatic pipe cutter according to claim 5, characterized in that: The waste processing assembly also includes a waste dismantling assembly, which includes a fifth electric push rod (16), a push plate (17), and a push rod (18). The fifth electric push rod (16) is fixedly connected to the mounting base (12). The output end of the fifth electric push rod (16) is fixedly connected to the push plate (17). The push plate (17) is located above the support plate (15). The bottom of the push plate (17) is fixedly connected to the push rod (18). The fifth electric push rod (16) can drive the push rod (18) to push down the material tail (1) located on the support plate (15).

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