Corrugated pipe cutting auxiliary device

Abstract

The utility model relates to the technical field of corrugated pipe cutting assistance, and discloses a corrugated pipe cutting assisting device which comprises a machining table, a mounting frame fixedly connected to the upper end face of the machining table, an air cylinder fixedly connected to the center of the upper end face of the mounting frame, a connecting frame fixedly connected to the output end of the air cylinder, and lifting plates fixedly connected to the two sides of the connecting frame. The lifting plates are vertically connected to the mounting frame in a penetrating and sliding mode, after cutting work of the corrugated pipe is completed, chippings generated on the machining table can be blown to an adhesion layer arranged on the vertical plate on the other side to be collected, and therefore it is guaranteed that the surface of the corrugated pipe is clean, and the mode is different from an existing mode that chippings on the surface of the corrugated pipe are manually cleaned; according to the corrugated pipe chipping removal device, chippings can be quickly and effectively removed, so that the operation time is saved, the working efficiency is improved, the chippings are removed in time, and the situation that some sharp chippings scratch the surface of a corrugated pipe and affect the appearance quality and even the use performance of the corrugated pipe in the follow-up treatment or carrying process can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated pipe cutting assistance, in particular to a corrugated pipe cutting assistance device. Background Art

[0002] In the prior art, a corrugated pipe is a new type of pipe with a corrugated shape, which is usually made of materials such as stainless steel, carbon steel, aluminum, PVC or PE.

[0003] During the production, processing or storage of corrugated pipes, various reasons (such as temperature changes, external forces, etc.) may cause uneven internal stress distribution, making it more likely that local stress concentration will occur in the material when cutting, and thus cracks and debris will be generated in the stress concentration area. However, the existing corrugated pipe cutting equipment cannot promptly handle the debris generated during the cutting process when placing and cutting the corrugated pipe. These debris will adhere to the surface of the cutting blade in large quantities, changing the shape and sharpness of the cutting edge of the blade, thereby reducing the cutting efficiency and quality, and affecting the subsequent cutting of the corrugated pipe.

[0004] Therefore, we proposed a corrugated tube cutting auxiliary device to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a corrugated pipe cutting auxiliary device, which solves the problems raised in the above background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A corrugated pipe cutting auxiliary device comprises a processing table, wherein the upper end surface of the processing table is fixedly connected to a mounting frame, a cylinder is fixedly connected to the center of the upper end surface of the mounting frame, a connecting frame is fixedly connected to the output end of the cylinder, lifting plates are fixedly connected to both sides of the connecting frame, the lifting plates are vertically slidably connected to the mounting frame, a cutting machine is rotatably connected to the connecting frame, a jet box is fixedly connected to the upper end surface of the processing table, air inlets are symmetrically opened on the upper end surface of the jet box, air outlets are equidistantly opened on the side of the jet box close to the cutting machine, and one-way valves are arranged in the air inlet and outlet.

[0008] As a further solution of the utility model: a piston plate is symmetrically and slidingly connected inside the jet box, a piston rod is fixedly connected to the opposite side of the piston plate, the piston rods are all slidably connected to the jet box, the piston rods are fixedly connected to a connecting block at one end away from the piston plate, the connecting blocks are fixedly connected to a connecting column at one side away from the cutting machine, the connecting columns are rotatably connected to connecting rods, and the connecting rods are rotatably connected to one of the side walls of the lifting plate at one end away from the connecting column.

[0009] As a further solution of the utility model: a vertical plate is fixedly connected to the end surface of the processing table away from the jet box, an adhesive layer is fixedly connected to the end surface of the vertical plate close to the jet box, a movable frame is slidably connected to the upper end surface of the vertical plate, a scraper is fixedly connected to the end surface of the movable frame close to the adhesive layer, and the scraper is in contact with the surface of the adhesive layer.

[0010] As a further solution of the utility model: the movable frame is fixedly connected to a frame on the side away from the scraper, a lever is slidably connected inside the frame, a turntable is fixedly connected to the side of the lever away from the frame, a spiral rod is fixedly connected to the center of the turntable away from the lever, and the spiral rod is rotatably connected to the mounting frame.

[0011] As a further solution of the utility model: a moving block is threadedly connected to the outer surface of the spiral rod, a support column is slidably connected to the moving block, the support column is fixedly connected to the side wall of the mounting frame, the upper end surface of the moving block is rotatably connected to a push plate, and the push plate is rotatably connected to the side wall of another lifting plate at one end away from the moving block.

[0012] As a further solution of the utility model: a sewage trough is provided on the upper end surface of the processing table near the vertical plate, a water tank is fixedly connected to the side wall of the processing table near the sewage trough, a filter plate is fixedly connected to the upper end of the water tank, and the filter plate is located below the sewage trough, a water spray pipe is fixedly connected to the side wall of the water tank, and one end of the water spray pipe away from the water tank passes through and is fixedly connected to the processing table, and the water spray pipe and the sewage trough are communicated.

[0013] Beneficial effects of the utility model:

[0014] 1. After the cutting work of the bellows is completed, the utility model can blow the debris generated on the processing table to the adhesive layer arranged on the other side vertical plate for collection, so as to ensure the cleanliness of the surface of the bellows. Different from the existing manual cleaning method of the debris on the surface of the bellows, the debris can be quickly and effectively removed, thereby saving operation time and improving work efficiency. In addition, the timely cleaning of the debris can also prevent some relatively sharp debris from scratching the surface of the bellows during subsequent processing or transportation, thereby affecting its appearance quality and even performance;

[0015] 2. The utility model can clean the debris collected on the adhesive layer by arranging a reciprocating scraper, so as to ensure the cleanliness of the surface of the adhesive layer, thereby effectively avoiding the accumulation of too much debris on the surface of the adhesive layer and affecting the subsequent collection of the debris. At the same time, the debris is processed in time, which can also ensure the continuity and efficiency of the debris collection work, avoid the tedious process of manual cleaning of the debris by the staff, save cleaning time, reduce the labor burden of the staff, and improve work efficiency;

[0016] 3. When the scraper of the utility model moves back and forth to clean the debris collected on the adhesion layer, the debris can be moved to the ends of the vertical plate where the adhesion layer is not provided (i.e., the two sides of the adhesion layer). At this time, the debris will fall into the sewage trough below it due to the influence of gravity. With the flow of water in the sewage trough, the water with debris can be discharged into the water storage tank through the filter plate. The filter plate can effectively filter the water and return it through the water spray pipe, so as to realize the centralized collection of debris for subsequent treatment and the recycling of water resources to reduce the waste of water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 Another perspective structural diagram;

[0020] Figure 3 This is a schematic diagram of the internal structure of the jet box of the utility model;

[0021] Figure 4 This is a schematic diagram of the vertical plate connection structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the connection structure between the turntable and the mobile frame of the utility model;

[0023] In the figure: 1. processing table; 2. mounting frame; 3. cylinder; 4. connecting frame; 5. cutting machine; 6. lifting plate; 7. connecting rod; 8. connecting column; 9. connecting block; 10. jet box; 11. vertical plate; 12. adhesive layer; 13. push plate; 14. moving block; 15. screw rod; 16. supporting column; 17. water tank; 18. water spray pipe; 19. piston rod; 20. piston plate; 21. air inlet; 22. air outlet; 23. filter plate; 24. scraper; 25. moving frame; 26. turntable; 27. lever; 28. frame; 29. ​​sewage tank. DETAILED DESCRIPTION

[0024] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example

[0026] like Figure 1-5 As shown, a corrugated pipe cutting auxiliary device includes a processing table 1, the upper end surface of the processing table 1 is fixedly connected to a mounting frame 2, the center of the upper end surface of the mounting frame 2 is fixedly connected to a cylinder 3, the output end of the cylinder 3 is fixedly connected to a connecting frame 4, both sides of the connecting frame 4 are fixedly connected to lifting plates 6, the lifting plates 6 are vertically slidably connected to the mounting frame 2, the connecting frame 4 is rotatably connected to a cutting machine 5, the upper end surface of the processing table 1 is fixedly connected to a jet box 10, the upper end surface of the jet box 10 is symmetrically provided with air inlet holes 21, the jet box 10 is equidistantly provided with air outlet holes 22 on the side close to the cutting machine 5, and both the air inlet holes 21 and the air outlet holes 22 are provided with one-way valves.

[0027] In this embodiment, Figure 1 and Figure 3 As shown, the inside of the jet box 10 is symmetrically and slidably connected with a piston plate 20, and the opposite side of the piston plate 20 is fixedly connected with a piston rod 19, and the piston rod 19 is slidably connected to the jet box 10. The end of the piston rod 19 away from the piston plate 20 is fixedly connected with a connecting block 9, and the connecting block 9 is fixedly connected with a connecting column 8 on the side away from the cutting machine 5. The connecting column 8 is rotatably connected with a connecting rod 7, and the end of the connecting rod 7 away from the connecting column 8 is rotatably connected to one of the side walls of the lifting plate 6. When the lifting plate 6 reciprocates up and down, the piston plate 20 can be driven to slide back and forth in the jet box 10 through the connecting rod 7, the connecting column 8, the connecting block 9 and the piston rod 19, so that the air in the jet box 10 is ejected.

[0028] In this embodiment, Figure 1 and Figure 4 As shown, a vertical plate 11 is fixedly connected to the side of the upper end surface of the processing table 1 away from the jet box 10, an adhesive layer 12 is fixedly connected to the side of the vertical plate 11 close to the jet box 10, a movable frame 25 is slidably connected to the upper end surface of the vertical plate 11, and a scraper 24 is fixedly connected to the side of the movable frame 25 close to the adhesive layer 12. The scraper 24 and the surface of the adhesive layer 12 are in contact with each other. When the jet box 10 blows air, the debris will be blown toward the vertical plate 11, so that the debris will eventually adhere to the adhesive layer 12 and finally be scraped off by the scraper 24.

[0029] In this embodiment, Figure 5 As shown, the movable frame 25 is fixedly connected to the frame 28 on the side away from the scraper 24, a lever 27 is slidably connected inside the frame 28, a turntable 26 is fixedly connected to the lever 27 on the side away from the frame 28, a spiral rod 15 is fixedly connected to the center of the turntable 26 on the side away from the lever 27, the spiral rod 15 is rotatably connected to the mounting frame 2, when the spiral rod 15 rotates, the turntable 26 can drive the lever 27 to slide up and down inside the frame 28, and the movable frame 25 moves horizontally back and forth.

[0030] In this embodiment, Figure 4As shown, a moving block 14 is threadedly connected to the outer surface of the spiral rod 15, and a support column 16 is slidably connected to the moving block 14. The support column 16 is fixedly connected to the side wall of the mounting frame 2. A push plate 13 is rotatably connected to the upper end surface of the moving block 14. The push plate 13 is rotatably connected to the side wall of another lifting plate 6 at one end away from the moving block 14. When the lifting plate 6 reciprocates up and down, the push plate 13 can drive the moving block 14 to slide back and forth on the support column 16 and the outer surface of the spiral rod 15, thereby driving the spiral rod 15 to rotate back and forth on the mounting frame 2.

[0031] In this embodiment, Figure 4 As shown, a drain trough 29 is provided on the upper end surface of the processing table 1 near the vertical plate 11, and a water tank 17 is fixedly connected to the side wall of the processing table 1 near the drain trough 29. A filter plate 23 is fixedly connected to the upper end of the water tank 17, and the filter plate 23 is located below the drain trough 29. A water spray pipe 18 is fixedly connected to the side wall of the water tank 17, and the end of the water spray pipe 18 away from the water tank 17 passes through and is fixedly connected to the processing table 1, and the water spray pipe 18 is connected to the drain trough 29. When the water spray pipe 18 sprays the water source in the water tank 17 into the drain trough 29 so that the water source and debris are in contact, the water source will drive the debris to flow along the path of the drain trough 29, and finally fall onto the filter plate 23, and the water source containing the debris will pass through the filter plate 23 and flow into the water tank 17 again.

[0032] The effects achieved by this embodiment are as follows: in the prior art, when the corrugated pipe cutting equipment places and cuts the corrugated pipe, the debris generated during the cutting process cannot be processed in time, and these debris will adhere to the surface of the cutting blade in large quantities, changing the shape and sharpness of the cutting edge of the blade, thereby reducing the cutting efficiency and quality, and affecting the subsequent cutting of the corrugated pipe. Compared with the prior art, the debris generated on the processing table 1 can be blown to the adhesive layer 12 provided on the vertical plate 11 on the other side for collection, thereby ensuring the cleanliness of the surface of the corrugated pipe. Different from the existing method of manually cleaning the debris on the surface of the corrugated pipe, the debris can be removed quickly and effectively, thereby saving operation time and improving work efficiency. In addition, the timely cleaning of the debris can also prevent some sharper debris from scratching the surface of the corrugated pipe during subsequent processing or transportation, thereby affecting its appearance quality and even performance.

[0033] Secondly, by providing a reciprocating scraper 24, the debris collected on the adhesive layer 12 can be cleaned, so as to ensure the cleanliness of the surface of the adhesive layer 12, thereby effectively avoiding the accumulation of too much debris on the surface of the adhesive layer 12 and affecting the subsequent collection of the debris. At the same time, the debris is processed in time, which can also ensure the continuity and efficiency of the debris collection work, avoid the tedious process of manual cleaning of the debris by the staff, save cleaning time, reduce the labor burden of the staff, and improve work efficiency;

[0034] Furthermore, when the scraper 24 moves back and forth to clean the debris collected on the adhesion layer 12, the debris can be moved to the end of the vertical plate 11 where the adhesion layer 12 is not provided (i.e., the two sides of the adhesion layer 12). At this time, the debris will fall into the drain trough 29 below it due to the influence of gravity. With the flow of water in the drain trough 29, the water with debris can be discharged into the water tank 17 through the filter plate 23. The filter plate 23 can effectively filter the water and return it through the water spray pipe 18, thereby realizing the centralized collection of debris for subsequent treatment and the recycling of water resources to reduce the waste of water resources.

[0035] The working process and principle involved in the overall content of the above embodiment are as follows:

[0036] When the staff places the corrugated pipe on the processing table 1 and uses the cutting machine 5 to cut it, the cylinder 3 is first opened to drive the connecting frame 4 to descend, and the lifting plates 6 connected on both sides of the connecting frame 4 are driven to slide downward on the side walls of the mounting frame 2, and the cutting machine 5 on the connecting frame 4 is pushed down to cut the corrugated pipe. In the process of the descent of one of the lifting plates 6, the upper ends of the two connecting rods 7 will be pushed to descend synchronously, so that the connecting rod 7 moves from an inclined state to a horizontal state. With the change of the state of the connecting rod 7, the connecting column 8 and the connecting block 9 connected by the connecting rod 7 that are rotated away from one end of the lifting plate 6 can drive the piston rod 19 to slide out of the jet box 10, so that the piston plate 20 moves horizontally in the jet box 10. In the process of the piston plate 20 sliding out with the piston rod 19, the piston plate 20 can suck the external air of the jet box 10 into the internal storage through the air inlet 21. When the cutting machine 5 on the connecting frame 4 descends to complete the cutting of the corrugated pipe After completion, the staff drives the cylinder 3 again, and drives the cutting machine 5 and the lifting plate 6 to rise through the connecting frame 4. During the rising process of the lifting plate 6 near the side of the connecting rod 7, the connecting rod 7, the connecting column 8, and the connecting block 9 can push the piston rod 19 to slide into the jet box 10 again, drive the piston plate 20 to slide in the opposite direction in the jet box 10, and eject the air stored in the jet box 10 through the air outlet 22, so that the debris generated on the processing table 1 is blown to the adhesive layer 12 provided on the vertical plate 11 on the other side for collection, so as to ensure the cleanliness of the surface of the bellows. Different from the existing manual cleaning method of the debris on the surface of the bellows, the debris can be removed quickly and effectively, thereby saving operation time and improving work efficiency. In addition, the timely cleaning of the debris can also prevent some sharp debris from scratching the surface of the bellows during subsequent processing or transportation, thereby affecting its appearance quality and even performance.

[0037] When the lifting plate 6 near the side of the push plate 13 reciprocates up and down, the push plate 13 can push the moving block 14 to slide back and forth on the outer surface of the support column 16 and the screw rod 15. Since the moving frame 25 and the screw rod 15 are threadedly connected, the screw rod 15 can be driven to reciprocate on the mounting frame 2 during the movement of the moving block 14, and the turntable 26 connected to the screw rod 15 drives the lever 27 to move synchronously with the screw rod 15 as the center, so that the lever 27 slides back and forth in the frame 28, and the moving frame 25 connected to the upper end surface of the frame 28 is moved on the upper end of the vertical plate 11. The scraper 24 connected to one side of the movable frame 25 away from the frame 28 moves back and forth along the surface of the adhesive layer 12 to scrape off the debris adhered to the surface of the adhesive layer 12, thereby ensuring the cleanliness of the surface of the adhesive layer 12, thereby effectively avoiding the accumulation of too much debris on the surface of the adhesive layer 12 and affecting the subsequent collection of the debris. At the same time, the debris is processed in time, which can also ensure the continuity and efficiency of the debris collection work, avoid the tedious process of manual cleaning of the debris by the staff, save cleaning time, reduce the labor burden of the staff, and improve work efficiency;

[0038] When the debris is separated from the adhesive layer 12, it will be affected by gravity and fall into the drain trough 29 below. At this time, the water spray pipe 18 is opened to spray the water source in the water tank 17 into the drain trough 29. When the water source flows into the drain trough 29, it will come into contact with the debris, pushing the debris to flow along the path of the drain trough 29, and finally flow to the filter plate 23 above the water tank 17. The water source containing the debris is filtered through the filter plate 23 and will flow into the water tank 17 again, thereby realizing the centralized collection of the debris for subsequent treatment, and also realizing the recycling of water resources and reducing the waste of water resources.

[0039] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A corrugated pipe cutting auxiliary device, characterized in that: The invention comprises a processing table (1), wherein the upper end surface of the processing table (1) is fixedly connected to a mounting frame (2), a cylinder (3) is fixedly connected to the center of the upper end surface of the mounting frame (2), a connecting frame (4) is fixedly connected to the output end of the cylinder (3), lifting plates (6) are fixedly connected to both sides of the connecting frame (4), the lifting plates (6) are vertically slidably connected to the mounting frame (2), a cutting machine (5) is rotatably connected to the connecting frame (4), an injection box (10) is fixedly connected to the upper end surface of the processing table (1), air inlet holes (21) are symmetrically opened on the upper end surface of the injection box (10), and air outlet holes (22) are equidistantly opened on the side of the injection box (10) close to the cutting machine (5), and both the air inlet hole (21) and the air outlet hole (22) are provided with a one-way valve.

2. A corrugated pipe cutting auxiliary device according to claim 1, characterized in that: The jet box (10) is symmetrically and slidably connected to a piston plate (20) inside, and the opposite side of the piston plate (20) is fixedly connected to a piston rod (19), and the piston rod (19) is slidably connected to the jet box (10), and the end of the piston rod (19) away from the piston plate (20) is fixedly connected to a connecting block (9), and the side of the connecting block (9) away from the cutting machine (5) is fixedly connected to a connecting column (8), and the connecting column (8) is rotatably connected to a connecting rod (7), and the end of the connecting rod (7) away from the connecting column (8) is rotatably connected to the side wall of one of the lifting plates (6).

3. A corrugated pipe cutting auxiliary device according to claim 1, characterized in that: A vertical plate (11) is fixedly connected to the side of the upper end surface of the processing table (1) away from the jet box (10), and an adhesive layer (12) is fixedly connected to the side of the vertical plate (11) close to the jet box (10). A movable frame (25) is slidably connected to the upper end surface of the vertical plate (11), and a scraper (24) is fixedly connected to the side of the movable frame (25) close to the adhesive layer (12), and the scraper (24) and the adhesive layer (12) are in contact with each other.

4. A corrugated pipe cutting auxiliary device according to claim 3, characterized in that: The side of the movable frame (25) away from the scraper (24) is fixedly connected to a frame (28), a lever (27) is slidably connected inside the frame (28), a rotating disk (26) is fixedly connected to the side of the lever (27) away from the frame (28), a spiral rod (15) is fixedly connected at the center of the side of the rotating disk (26) away from the lever (27), and the spiral rod (15) is rotatably connected to the mounting frame (2).

5. A corrugated pipe cutting auxiliary device according to claim 4, characterized in that: The outer surface of the spiral rod (15) is threadedly connected to a moving block (14), and a support column (16) is slidably connected to the moving block (14). The support column (16) is fixedly connected to the side wall of the mounting frame (2). The upper end surface of the moving block (14) is rotatably connected to a push plate (13), and the push plate (13) is rotatably connected to the side wall of another lifting plate (6) at one end away from the moving block (14).

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