An actuator for realizing straightening and automatic collection of cast pipe parts after cutting

Abstract

The present invention discloses an actuator for realizing straightening and automatic collection of cast pipe fittings after they are cut, comprising a fixed seat, a mobile cylinder is fixedly connected to the top of the fixed seat, a mobile frame is slidably connected to the top of the fixed seat, and one end of the piston rod of the mobile cylinder is fixedly connected to one side of the mobile frame. The present invention relates to the technical field of cast pipe fitting processing. The actuator for realizing straightening and automatic collection of cast pipe fittings after they are cut, when feeding, can rotate the connection piece and the fixed frame, and only the mobile cylinder needs to be extended and retracted to allow the pipe fittings in an inclined state to receive the material and be output vertically. The operation is simple and convenient, and the pipe fittings can be quickly adjusted to a vertical state and then output to a transmission belt without manual intervention, and the degree of automation is higher.

Description

Technical Field

[0001] The invention relates to the technical field of cast pipe processing, in particular to an actuator for realizing the straightening and automatic collection of cast pipes after they are cut. Background Art

[0002] After processing, the existing cast pipes need to be cut according to usage requirements, and then the pipes need to be transported to the next process. However, when the existing cutting machine is cutting, the cut pipes cannot be placed evenly, and some pipes are tilted and need to be manually straightened, which reduces the processing efficiency. Summary of the invention

[0003] In view of the deficiencies of the prior art, the present invention provides an actuator for realizing the straightening and automatic collection of cast pipes after cutting, thereby solving the above-mentioned problems.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: an actuator for straightening and automatically collecting cast pipe fittings after cutting, comprising a fixed seat, the top of the fixed seat is fixedly connected to a moving cylinder, the top of the fixed seat is slidably connected to a moving frame, one end of the moving cylinder piston rod is fixedly connected to one side of the moving frame, the top of the fixed seat is rotatably connected to a clamping cylinder through a rotating member, one end of the clamping cylinder is connected to a chuck, and one side of the moving cylinder is fixedly connected to a steering cylinder for driving the rotating member to rotate, the top of the fixed seat is fixedly connected to the fixed frame, the top of the moving frame is rotatably connected to a rotating rod, the surface of the rotating rod is rotatably connected to a rotating connecting member, the inner cavity of the fixed frame is provided with a guide groove slidably connected to the surface of the rotating connecting member, and the surface of the rotating rod is respectively fixedly connected to a material discharge seat and a material receiving frame.

[0005] As a further solution of the present invention: both ends of the guide groove are arranged horizontally and the middle is connected by a notch inclined downward.

[0006] As a further solution of the present invention: when the movable cylinder is extended to the limit, the material receiving rack and the material discharging seat are in an inclined state and are located directly below the material discharge port of the cutting machine.

[0007] As a further solution of the present invention: when the movable cylinder is retracted to the limit, the material receiving rack and the material discharging seat are in a vertical state and are located in the middle of the chuck.

[0008] As a further solution of the present invention: a lifting frame is fixedly connected to one side of the fixing seat, a lifting cylinder is fixedly connected to the top of the lifting frame, and a lifting platform is fixedly connected to the bottom end of the piston rod of the lifting cylinder in a sliding connection with the surface of the lifting frame.

[0009] As a further solution of the present invention: a push cylinder is fixedly connected to one side of the lifting platform, and a push plate is fixedly connected to one end of the piston rod of the push cylinder.

[0010] When in use, first extend the mobile cylinder to the limit. At this time, the material receiving rack above the mobile rack is located below the material outlet of the cutting machine. The pipe falls onto the material receiving rack and then leans against the top of the material discharge seat. Then the mobile rack is retracted. The movement of the mobile rack drives the rotating rod to move. During the movement, the rotating connecting piece drives the rotating rod to move in the guide groove in the fixed rack. When passing through the inclined groove in the guide groove, the rotating connecting piece drives the rotating rod to flip clockwise, driving the material discharge seat and the material receiving rack to be placed vertically upward. At this time, the material discharge seat just moves to the chuck of the clamping cylinder. The cylinder is then driven to extend and drive the receiving rack to move to the initial position. At this time, the clamping cylinder is started to clamp the pipe fitting through the chuck, and then the steering cylinder is started. The steering cylinder drives the clamping cylinder to rotate around the rotating part to move the pipe fitting to the top of the lifting platform. The clamping cylinder is then opened, and the pipe fitting falls onto the top of the lifting platform. The clamping cylinder is then reset, and the lifting cylinder is started to drive the lifting platform to move downward to a position flush with the output belt. The pushing cylinder is then started to drive the pushing plate to extend and push the pipe fitting onto the conveyor belt for unloading.

[0011] Compared with the prior art, the present invention has the following beneficial effects: when feeding, by rotating the connection piece and the fixing frame, the inclined pipe fittings can be loaded and output vertically only by moving the cylinder for extension and contraction. The operation is simple and convenient, and the pipe fittings can be quickly adjusted to a vertical state and then output to the transmission belt without manual intervention, and the degree of automation is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the present invention;

[0013] Figure 2 It is a structural schematic diagram of the fixing frame of the present invention;

[0014] Figure 3 It is a structural schematic diagram of the lifting frame of the present invention.

[0015] In the figure: 1. fixed seat; 2. moving cylinder; 3. rotating part; 4. clamping cylinder; 5. chuck; 6. steering cylinder; 7. fixed frame; 8. guide groove; 9. rotating connecting piece; 10. rotating rod; 11. unloading seat; 12. collecting rack; 13. lifting rack; 14. lifting cylinder; 15. pushing cylinder; 16. lifting platform; 17. pushing plate; 18. moving frame. DETAILED DESCRIPTION

[0016] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation mode, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0017] See also Figure 1-3 The present invention provides a technical solution: an actuator for realizing straightening and automatic collection of cast pipe fittings after cutting, comprising a fixed seat 1, a mobile cylinder 2 is fixedly connected to the top of the fixed seat 1, a mobile frame 18 is slidably connected to the top of the fixed seat 1, one end of the piston rod of the mobile cylinder 2 is fixedly connected to one side of the mobile frame 18, the top of the fixed seat 1 is rotatably connected to a clamping cylinder 4 through a rotating member 3, one end of the clamping cylinder 4 is connected to a chuck 5, one side of the mobile cylinder 2 is fixedly connected to a steering cylinder 6 for driving the rotating member 3 to rotate, the top of the fixed seat 1 is fixedly connected to a fixed frame 7, and the mobile frame 1 The top of the fixed frame 7 is rotatably connected with a rotating rod 10, and the surface of the rotating rod 10 is rotatably connected with a rotating connecting piece 9. The inner cavity of the fixed frame 7 is provided with a guide groove 8 which is slidably connected with the surface of the rotating connecting piece 9. The surface of the rotating rod 10 is respectively fixedly connected with a discharge seat 11 and a receiving rack 12. When in use, the mobile cylinder 2 is first extended to the limit. At this time, the receiving rack 12 above the mobile rack 18 is located below the discharge port of the cutting machine. The pipe falls onto the receiving rack 12, and then leans against the discharge seat 11. Then the mobile rack 18 is retracted. The movement of the mobile rack 18 drives the rotating rod 10 to move. When in motion, The rotating connecting member 9 is driven to move in the guide groove 8 in the fixed frame 7. When passing through the inclined groove in the guide groove 8, the rotating connecting member 9 drives the rotating rod 10 to flip clockwise, driving the discharge seat 11 and the receiving rack 12 to be placed vertically upward. At this time, the discharge seat 11 just moves into the chuck 5 of the clamping cylinder 4, and then the cylinder is driven to extend to drive the receiving rack 12 to move to the initial position. At this time, the clamping cylinder 4 is started to clamp the pipe fitting through the chuck 5, and then the steering cylinder 6 is started. The steering cylinder 6 drives the clamping cylinder 4 to rotate around the rotating member 3 to move the pipe fitting to the top of the lifting platform 16, and then clamp it. The cylinder 4 opens, and the pipe falls onto the top of the lifting platform 16. Then the clamping cylinder 4 is reset, and the lifting cylinder 14 is started to drive the lifting platform 16 to move downward to a position flush with the output belt. Then the pushing cylinder 15 is started to drive the pushing plate 17 to extend and push the pipe onto the conveyor belt for unloading. When feeding, by rotating the connecting piece 9 and the fixing frame 7, it is only necessary to move the cylinder 2 to extend and retract the pipe in the inclined state to receive the feeding and complete the output vertically. The operation is simple and convenient, and the pipe can be quickly adjusted to a vertical state and then output to the transmission belt without manual intervention, and the degree of automation is higher.

[0018] The two ends of the guide groove 8 are arranged horizontally and the middle is connected by a notch inclined downward.

[0019] When the mobile cylinder 2 is extended to the limit, the material receiving rack 12 and the material discharge seat 11 are in an inclined state and are located directly below the discharge port of the cutting machine. The mobile cylinder 2 is extended to the limit. At this time, the material receiving rack 12 above the mobile rack 18 is located below the discharge port of the cutting machine. The pipe falls onto the top of the material receiving rack 12 and then leans against the top of the material discharge seat 11.

[0020] When the movable cylinder 2 is retracted to the limit, the material receiving rack 12 and the material discharge seat 11 are in a vertical state and are located in the middle of the chuck 5. The rotating connecting piece 9 drives the rotating rod 10 to flip clockwise, driving the material discharge seat 11 and the material receiving rack 12 to be placed vertically upward. At this time, the material discharge seat 11 just moves into the chuck 5 of the clamping cylinder 4.

[0021] A lifting frame 13 is fixedly connected to one side of the fixed seat 1, a lifting cylinder 14 is fixedly connected to the top of the lifting frame 13, a lifting platform 16 slidably connected to the surface of the lifting frame 13 is fixedly connected to the bottom end of the piston rod of the lifting cylinder 14, a pushing cylinder 15 is fixedly connected to one side of the lifting platform 16, a pushing plate 17 is fixedly connected to one end of the piston rod of the pushing cylinder 15, the clamping cylinder 4 is opened, the pipe fitting falls onto the top of the lifting platform 16, and then the clamping cylinder 4 is reset, the lifting cylinder 14 is started to drive the lifting platform 16 to move downward to a position flush with the output belt, and then the pushing cylinder 15 is started to drive the pushing plate 17 to extend to push the pipe fitting onto the conveyor belt for discharge.

[0022] When in use, first extend the mobile cylinder 2 to the limit. At this time, the material receiving rack 12 above the mobile rack 18 is located below the discharge port of the cutting machine. The pipe falls onto the material receiving rack 12 and then leans against the discharge seat 11. Then the mobile rack 18 is retracted. The movement of the mobile rack 18 drives the rotating rod 10 to move. During the movement, the rotating connecting member 9 drives the rotating rod 10 to move in the guide groove 8 in the fixed frame 7. When passing through the inclined groove in the guide groove 8, the rotating connecting member 9 drives the rotating rod 10 to flip clockwise, driving the discharge seat 11 and the material receiving rack 12 to be placed vertically upward. At this time, the discharge seat 11 just moves to the clamping cylinder 4 The pipe is moved to the top of the lifting platform 16 by the clamping cylinder 4, and then the lifting cylinder 14 is started to drive the lifting platform 16 to move downward to the position flush with the output belt, and then the pushing cylinder 15 is started to drive the pushing plate 17 to extend and push the pipe onto the conveyor belt for unloading.

[0023] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not used to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An actuator for realizing straightening and automatic collection of cast pipes after cutting, comprising a fixed seat (1), a movable cylinder (2) fixedly connected to the top of the fixed seat (1), a movable frame (18) slidably connected to the top of the fixed seat (1), one end of the piston rod of the movable cylinder (2) fixedly connected to one side of the movable frame (18), characterized in that: The top of the fixed seat (1) is rotatably connected to a clamping cylinder (4) via a rotating member (3), one end of the clamping cylinder (4) is connected to a clamping head (5), one side of the movable cylinder (2) is fixedly connected to a steering cylinder (6) for driving the rotating member (3) to rotate, the top of the fixed seat (1) is fixedly connected to a fixed frame (7), the top of the movable frame (18) is rotatably connected to a rotating rod (10), the surface of the rotating rod (10) is connected to a rotating connecting member (9), the inner cavity of the fixed frame (7) is provided with a guide groove (8) slidably connected to the surface of the rotating connecting member (9), the surface of the rotating rod (10) is respectively fixedly connected to a material discharge seat (11) and a material receiving frame (12), and the material receiving frame (12) is U-shaped; The two ends of the guide groove (8) are arranged horizontally and connected in the middle by a notch inclined downward; a lifting frame (13) is fixedly connected to one side of the fixed seat (1), a lifting cylinder (14) is fixedly connected to the top of the lifting frame (13), and a lifting platform (16) is fixedly connected to the bottom end of the piston rod of the lifting cylinder (14) and is slidably connected to the surface of the lifting frame (13); a pushing cylinder (15) is fixedly connected to one side of the lifting platform (16), and a pushing plate (17) is fixedly connected to one end of the piston rod of the pushing cylinder (15); When the movable cylinder (2) is extended to the limit, the material receiving rack (12) and the material discharging seat (11) are in an inclined state and are located directly below the material discharge port of the cutting machine; when the movable cylinder (2) is retracted to the limit, the material receiving rack (12) and the material discharging seat (11) are in a vertical state and are located in the middle of the chuck (5).

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