Welded pipe flash automatic cutting and waste recovery device
By introducing a closed space and water circulation system into the automatic cutting and waste recycling device for welded pipe burrs, the problem of easy tool wear was solved, safe and efficient waste collection and long-term equipment reliability were achieved, and production efficiency and material utilization were improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU TINGHE TECHNOLOGY CO LTD
- Filing Date
- 2025-08-12
- Publication Date
- 2026-05-26
AI Technical Summary
In existing automatic cutting and waste recycling devices for welded pipe burrs, the cutting tools are prone to wear when cutting high-temperature hardened metals, leading to frequent replacements and increased downtime.
The enclosed design of the isolation hood and water circulation system, combined with transparent glass observation, multi-layer soft board sealing, water tank, connecting spray head, filter screen and drainage tank, achieves cooling of the cutting area, waste chip collection and solid-liquid separation, prevents waste chip splashing and dust diffusion, and improves the adaptability and reliability of the equipment.
It effectively prevents the splashing of chips and the spread of dust during the cutting process, reduces tool wear, improves equipment safety and production efficiency, reduces maintenance time and costs, and enables convenient recycling of waste materials and water resources.
Smart Images
Figure CN224274306U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mechanical processing equipment technology, and in particular to an automatic cutting and waste recycling device for welded pipe burrs. Background Technology
[0002] The working principle of the automatic burr removal and waste recycling device for welded pipes is to remove the burrs from the weld seam of the welded pipe through an automated cutting mechanism, and then collect and recycle the waste generated during cutting through a dedicated conveying system. The entire process is synchronized with the welded pipe production line to achieve continuous operation. Its core process can be divided into two main stages: burr positioning and cutting, and waste conveying and recycling.
[0003] The core of the automatic burr removal and waste recycling device for welded pipes is the synergy of "precise positioning, efficient cutting, and seamless conveying". Through automated control and specialized mechanism design, it achieves continuous removal of burrs and waste recycling of welded pipes, which not only ensures the surface quality of welded pipes but also improves production efficiency and material utilization. Its performance depends mainly on the accuracy of burr detection, the wear resistance of the cutting tools, the anti-clogging capability of the conveying system, and the synchronization and coordination with the production line.
[0004] The existing cutting waste recycling device has the following drawbacks: the flash material is mostly hardened metal after high-temperature welding. When the cutting tool is cutting, the temperature reaches a high level, and the tool is prone to wear. This requires frequent replacement, which increases downtime. Therefore, an automatic cutting and waste recycling device for welded pipe flash is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides an automatic cutting and waste recycling device for welded pipe burrs, which aims to improve the problem that the burr material in the prior art is mostly hardened metal after high-temperature welding, and the tool is prone to wear when the temperature reaches a high level during cutting.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: an automatic cutting and waste recycling device for welded pipe burrs, comprising a processing platform, a clamping adjuster, and a cutting machine body. The cutting machine body is fixedly connected to the top outer wall of the processing platform. A lifting machine body is fixedly connected to the rear outer wall of the processing platform. An auxiliary mechanism is provided on the lifting machine body, and an adjustment mechanism is provided on the auxiliary mechanism. The auxiliary mechanism includes an isolation cover, which is fixedly installed at the output end of the lifting machine body and fixedly connected to the front outer wall of the lifting machine body. A water tank is fixedly connected to the top outer wall of the isolation cover. A water pump is fixedly connected to the left inner wall of the water tank, and a spray nozzle is fixedly connected to the right outer wall of the water tank. A sloping opening is provided on the top inner wall of the processing platform, and a recycling box is snapped into the bottom inner wall of the sloping opening. A filter screen is fixedly connected to the bottom inner wall of the recycling box, and a drainage box is fixedly installed on the bottom inner wall of the processing platform.
[0007] As a further description of the above technical solution: the adjustment mechanism includes an adjustment plate, which is slidably connected to the top inner wall of the isolation cover. An insert plate is fixedly connected to the left outer wall of the adjustment plate, and a compression spring is fixedly connected to the right outer wall of the adjustment plate. A paddle is slidably connected to the front inner wall of the processing platform. A limit plate is fixedly connected to the left outer wall of the paddle, and a telescopic spring is fixedly connected to the right outer wall of the paddle.
[0008] As a further description of the above technical solution: the connecting spray head is snapped onto the top inner wall of the isolation cover, the water pump is connected to the connecting spray head, the clamping adjuster is fixedly installed on the top outer wall of the processing platform, the cutting machine body is fixedly connected to the top outer wall of the processing platform, and a transparent glass is fixedly connected to the front inner wall of the isolation cover.
[0009] As a further description of the above technical solution: the inner right wall of the isolation cover is fixedly connected with multiple layers of soft plates, and the inclined opening penetrates the bottom inner wall of the processing platform.
[0010] As a further description of the above technical solution: the filter screen is connected to the drainage tank, the isolation cover is in contact with the top outer wall of the processing platform, and the isolation cover is slidably connected to the front outer wall of the elevator body.
[0011] As a further description of the above technical solution: silicone sleeves are fixedly connected to the left and right outer walls of the adjusting plate and the paddle, and steel sleeves are fixedly connected to the side outer walls of the limiting plate and the insert plate.
[0012] As a further description of the above technical solution: the end of the compression spring away from the adjustment plate is fixedly connected to the inner wall of the right side of the isolation cover, and the end of the telescopic spring away from the lever is fixedly connected to the inner wall of one side of the processing platform.
[0013] This utility model has the following beneficial effects:
[0014] 1. In this utility model, the isolation cover forms a closed space, and the sealing design of the multi-layer soft plate can effectively block the splashing of waste chips and the diffusion of dust generated during the cutting process. At the same time, the transparent glass allows for real-time observation of the processing status, which not only ensures the safety of the working environment, but also reduces pollution to the surrounding environment. In addition, the water circulation system composed of a water tank, a connected spray head, a filter screen and a drainage tank realizes the cooling of the cutting area and the wet collection of waste chips, while completing solid-liquid separation, which is conducive to the recycling of water resources and improves the convenience of waste recycling.
[0015] 2. In this utility model, the quick assembly and disassembly of the spray head and the convenient loading and unloading of the recycling bin are achieved through the structure of adjusting plate, insert plate, compression spring and paddle, limiting plate, telescopic spring, etc. The design of silicone sleeve and steel sleeve respectively improves the operating feel and component structural strength, reduces maintenance time and cost, and improves the overall adaptability and long-term reliability of the equipment. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall main view of an automatic cutting and waste recycling device for welded pipe burrs proposed in this utility model;
[0017] Figure 2 This is a top view schematic diagram of an automatic cutting and waste recycling device for welded pipe burrs proposed in this utility model;
[0018] Figure 3 This is a schematic diagram of the auxiliary mechanism of an automatic cutting and waste recycling device for welded pipe burrs proposed in this utility model;
[0019] Figure 4 This is a schematic diagram of the adjustment mechanism of an automatic cutting and waste recycling device for welded pipe burrs proposed in this utility model.
[0020] Legend:
[0021] 1. Machining platform; 2. Clamping adjuster; 3. Cutting machine body; 4. Lifting machine body; 5. Auxiliary mechanism; 51. Isolation cover; 52. Water tank; 53. Water pump; 54. Connecting spray head; 55. Multi-layer flexible board; 56. Angled opening; 57. Recycling box; 58. Filter screen; 59. Drainage box; 510. Transparent glass; 6. Adjustment mechanism; 61. Adjustment plate; 62. Insert plate; 63. Compression spring; 64. Paddle; 65. Limiting plate; 66. Telescopic spring. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] Reference Figures 1-3 This utility model provides an embodiment of an automatic cutting and waste recycling device for welded pipe burrs, comprising a processing platform 1, a clamping adjuster 2, and a cutting machine body 3. The cutting machine body 3 is fixedly connected to the top outer wall of the processing platform 1. A lifting platform body 4 is fixedly connected to the rear outer wall of the processing platform 1. An auxiliary mechanism 5 is provided on the lifting platform body 4, and an adjusting mechanism 6 is provided on the auxiliary mechanism 5. The auxiliary mechanism 5 includes an isolation cover 51, which is fixedly installed at the output end of the lifting platform body 4. The isolation cover 51 can form a closed space during cutting to prevent waste chips from splashing and dust from spreading, ensuring a safe working environment. The isolation cover 51 is fixedly connected to the lifting platform body 4. A water tank 52 is fixedly connected to the front outer wall of the main body 4 and the top outer wall of the isolation cover 51. A water pump 53 is fixedly connected to the left inner wall of the water tank 52. The water pump 53 provides power for water delivery, ensuring that the water flow can stably reach the connecting spray head 54. A connecting spray head 54 is fixedly connected to the right outer wall of the water tank 52. A sloping opening 56 is opened on the top inner wall of the processing platform 1. A recycling box 57 is snapped into the bottom inner wall of the sloping opening 56. A filter screen 58 is fixedly connected to the bottom inner wall of the recycling box 57, so that the filtered sewage can flow smoothly into the drainage box 59, realizing the orderly collection after solid-liquid separation. A drainage box 59 is fixedly installed on the bottom inner wall of the processing platform 1.
[0024] Reference Figures 2-4The connecting spray head 54 is snapped onto the top inner wall of the isolation cover 51. The water pump 53 is connected to the connecting spray head 54 to ensure that the water pumped by the water pump 53 can be smoothly delivered to the connecting spray head 54 to achieve continuous cooling and humidification. The clamping adjuster 2 is fixedly installed on the top outer wall of the processing platform 1. The clamping adjuster 2 is used to fix welded pipes of different specifications to prevent the welded pipes from shaking during cutting and affecting the processing accuracy. The cutting machine body 3 is fixedly connected to the top outer wall of the processing platform 1. A transparent glass 510 is fixedly connected to the front inner wall of the isolation cover 51. The glass 510 does not affect the isolation effect and allows operators to observe the cutting situation in real time and detect abnormalities in time. The inner wall of the right side of the isolation cover 51 is fixedly connected with multiple layers of soft plates 55. The multiple layers of soft plates 55 can form a seal when the welding pipe passes through the isolation cover 51, which can not hinder the conveying of the welding pipe and prevent waste chips from overflowing from the inlet. The inclined opening 56 penetrates the bottom inner wall of the processing platform 1. The filter screen 58 is connected to the drainage box 59. The isolation cover 51 contacts the top outer wall of the processing platform 1. The isolation cover 51 is slidably connected to the front outer wall of the elevator body 4.
[0025] Reference Figures 3-4 The adjustment mechanism 6 includes an adjustment plate 61, which is slidably connected to the top inner wall of the isolation cover 51. The adjustment plate 61 can control the position of the insert plate 62 by sliding, thereby fixing or releasing the connected spray head 54. The insert plate 62 is fixedly connected to the left outer wall of the adjustment plate 61. The insert plate 62 can be inserted into the mounting position of the connected spray head 54 to achieve a stable fixation of the connected spray head 54 and prevent it from falling off due to vibration during spraying. A compression spring 63 is fixedly connected to the right outer wall of the adjustment plate 61. A lever 64 is slidably connected to the front inner wall of the processing platform 1. A limit plate 65 is fixedly connected to the left outer wall of the lever 64, and a limit plate 65 is fixedly connected to the right outer wall of the lever 64. A telescopic spring 66 is attached. Silicone sleeves are fixedly connected to the left and right outer walls of the adjusting plate 61 and the lever 64. The silicone sleeves increase the friction during operation, making it easier for the operator to grip and exert force, and improving the operating feel. A steel sleeve is fixedly connected to the side outer wall of the limiting plate 65 and the insert plate 62. The steel sleeve enhances the structural strength of the limiting plate 65 and the insert plate 62 and prevents the fixing failure due to deformation under force after long-term use. The end of the compression spring 63 away from the adjusting plate 61 is fixedly connected to the right inner wall of the isolation cover 51. The end of the telescopic spring 66 away from the lever 64 is fixedly connected to the side inner wall of the processing platform 1. The limiting plate 65 is snapped into the right inner wall of the recycling box 57.
[0026] Working principle: The clamping adjuster 2 drives the welded pipe to grind against the cutting machine body 3. Simultaneously, when the lifting body 4 is opened, the isolation cover 51 descends to isolate and prevent splashing at the cutting point. At the same time, the water pump 53 is activated, drawing water from the water tank 52 into the connected spray head 54. The spray head 54 then wets the cutting point and sprays water to cool the cutting tool, preventing high temperatures from affecting tool life. The waste chips generated during cutting then slide down into the inclined opening 56 under the action of the water mist, and subsequently flow into the recovery box 57 for recycling. The water is collected and simultaneously undergoes solid-liquid separation through a filter screen 58 smaller than the dust particles, causing the water to fall into the drain tank 59 for discharge. During long-term use, the insert plate 62 is moved by pulling the adjustment plate 61, and the insert plate 62 is moved to separate from the connected spray head 54. Then, the connected spray head 54 and the upper part of the isolation cover 51 are pulled out for disassembly and maintenance. After the recycling box 57 has finished storing, the limit plate 65 is moved by pulling the lever 64, and the limit plate 65 is moved to separate from the inside of the right side of the recycling box 57, thus separating the recycling box 57 from the bottom of the processing platform 1.
[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A device for automatic cutting and waste recovery of the flash of welded pipes, comprising a processing platform (1), a clamping adjuster (2), a cutting machine body (3), characterized by: The cutting machine body (3) is fixedly connected to the top outer wall of the processing platform (1), and the rear outer wall of the processing platform (1) is fixedly connected to the lifting machine body (4). An auxiliary mechanism (5) is provided on the lifting machine body (4), and an adjustment mechanism (6) is provided on the auxiliary mechanism (5). The auxiliary mechanism (5) includes an isolation cover (51), which is fixedly installed at the output end of the elevator body (4). The isolation cover (51) is fixedly connected to the front outer wall of the elevator body (4). A water tank (52) is fixedly connected to the top outer wall of the isolation cover (51). A water pump (53) is fixedly connected to the left inner wall of the water tank (52). A spray nozzle (54) is fixedly connected to the right outer wall of the water tank (52). A sloping opening (56) is opened on the top inner wall of the processing platform (1). A recycling box (57) is snapped into the bottom inner wall of the sloping opening (56). A filter screen (58) is fixedly connected to the bottom inner wall of the recycling box (57). A drainage box (59) is fixedly installed on the bottom inner wall of the processing platform (1).
2. The automatic cutting and waste recycling device for welded pipe burrs according to claim 1, characterized in that: The adjustment mechanism (6) includes an adjustment plate (61), which is slidably connected to the top inner wall of the isolation cover (51). A plug plate (62) is fixedly connected to the left outer wall of the adjustment plate (61), and a compression spring (63) is fixedly connected to the right outer wall of the adjustment plate (61). A paddle (64) is slidably connected to the front inner wall of the processing platform (1). A limit plate (65) is fixedly connected to the left outer wall of the paddle (64), and a telescopic spring (66) is fixedly connected to the right outer wall of the paddle (64).
3. The automatic cutting and waste recycling device for welded pipe burrs according to claim 1, characterized in that: The connecting spray head (54) is snapped onto the top inner wall of the isolation cover (51), the water pump (53) is connected to the connecting spray head (54), the clamping adjuster (2) is fixedly installed on the top outer wall of the processing platform (1), the cutting machine body (3) is fixedly connected to the top outer wall of the processing platform (1), and a transparent glass (510) is fixedly connected to the front inner wall of the isolation cover (51).
4. The automatic cutting and waste recycling device for welded pipe burrs according to claim 1, characterized in that: The right inner wall of the isolation cover (51) is fixedly connected with a multi-layer soft plate (55), and the inclined opening (56) penetrates the bottom inner wall of the processing platform (1).
5. The automatic cutting and waste recycling device for welded pipe burrs according to claim 1, characterized in that: The filter screen (58) is connected to the drain tank (59), the isolation cover (51) is in contact with the top outer wall of the processing platform (1), and the isolation cover (51) is slidably connected to the front outer wall of the elevator body (4).
6. The automatic cutting and waste recycling device for welded pipe burrs according to claim 2, characterized in that: The adjusting plate (61) and the lever (64) are both fixedly connected to silicone sleeves on their left and right outer walls, and the limiting plate (65) and the insert plate (62) are fixedly connected to steel sleeves on their side outer walls.
7. The automatic cutting and waste recycling device for welded pipe burrs according to claim 2, characterized in that: The end of the compression spring (63) away from the adjustment plate (61) is fixedly connected to the inner wall of the right side of the isolation cover (51), and the end of the extension spring (66) away from the paddle (64) is fixedly connected to the inner wall of one side of the processing platform (1).