Forging part machining waste chip cleaning device

Abstract

The utility model discloses a forging part machining waste chip cleaning device, which belongs to the technical field of forging part machining and is characterized by comprising a punching table, punching transmission components are movably connected to the left side and the right side of the punching table, and a guide mechanism is movably connected to the inner side of the punching table. A collecting mechanism is movably connected to the rear side of the punching table, clean water in a water storage tank is pumped out through a water pump, pressurized through a pressurizing nozzle through a water conveying pipe and then flushed into the V-shaped cylinder, waste blocks and chippings accumulated in the V-shaped cylinder are guided, the waste blocks and chippings can be flushed into a standing box on the rear side of the V-shaped cylinder, and therefore the waste blocks and chippings can be collected. And after a second hydraulic rod drives a scraping plate on the inner side of the V-shaped cylinder to move forwards and backwards, the scraps which are adhered to the inner wall of the V-shaped cylinder and are difficult to clean can be scraped, so that the scraps are separated from the inner wall, and in this way, small scraps can be prevented from being adhered to the inner wall of equipment and the surface of a punching table; and cleaning of the punching table and collection of the chippings are hindered.

Description

Technical Field

[0001] This utility model relates to the field of forging processing technology, and in particular to a forging processing waste cleaning device. Background Technology

[0002] Forging is a processing method that uses forging machinery to apply pressure to metal billets, causing them to undergo plastic deformation to obtain forgings with certain mechanical properties, shapes, and dimensions. It is one of the two major components of forging. Forging can eliminate defects such as casting porosity generated during the smelting process and optimize the microstructure. At the same time, because it preserves the complete metal flow lines, the mechanical properties of forgings are generally superior to those of castings made of the same material. Important parts in related machinery that are subject to high loads and harsh working conditions are mostly forged, except for simpler shapes that can be made from rolled plates, profiles, or welded parts. Among the processing methods that generate a lot of waste in forging, punching and trimming are the main ones.

[0003] In the existing technology, the forging blind hole re-punching equipment for forging parts cannot effectively collect the waste produced by the re-punching equipment during use. After processing, relevant personnel are required to clean and collect the waste, which increases labor costs. The existing forging blind hole re-punching equipment for forging parts cannot prevent waste chips from flying everywhere during processing, which not only pollutes the working environment, but also increases the labor intensity of relevant personnel during cleaning, thus limiting its use.

[0004] To address the aforementioned issues, an existing patent (publication number: CN217018403U) discloses a forging waste cleaning device. This device features a supporting assembly with a collection component slidably connected to the upper surface of a base plate. The collection component includes a collection box and a second handle, with the second handle fixedly connected to the middle of the outer surfaces on both sides of the collection box. Sliding strips are fixedly connected to both sides of the bottom surface of the collection box, and a protective component is securely connected to the middle of the outer surface of the upper surface of the collection box. This invention, by incorporating the collection and protective components, solves the problem that existing forging blind hole re-punching equipment cannot effectively collect the waste generated during re-punching. After processing, personnel are required to clean and collect the waste, increasing labor costs. Furthermore, existing forging blind hole re-punching equipment cannot prevent waste from scattering everywhere during processing, polluting the working environment and increasing the labor intensity of personnel during cleaning.

[0005] To address the aforementioned issues, existing patents have provided solutions. However, when piercing small and medium-sized castings, large waste blocks and small debris are typically generated. During the process of guiding the cleaning and collection structure, the debris may adhere to the inner wall of the equipment or the inside of the collection structure due to factors such as static electricity or high tension caused by its small size, making it difficult to handle. This leads to difficulties in subsequent manual cleaning. Furthermore, the lack of sorting after the waste blocks and debris are collected makes them difficult to reuse and process.

[0006] To address this, a waste chip cleaning device for forging parts is proposed. Utility Model Content

[0007] The purpose of this invention is to provide a waste chip cleaning device for forging parts, which can solve the problems in the existing collection of punching chips for small and medium-sized casting parts, where smaller chips easily stick to the inside of the machine during the guiding process and there is no sorting of larger waste blocks and smaller chips after collection.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a forging waste cleaning device, comprising a punching table, wherein punching transmission components are movably connected to the left and right sides of the punching table, a guide mechanism is movably connected to the inner side of the punching table, and a collection mechanism is movably connected to the rear side of the punching table.

[0009] The guiding mechanism includes a support beam, a first hydraulic rod, a sweeping plate, a V-cylinder, a water tank, a water pump, a water supply pipe, a pressurizing nozzle, a scraper, and a second hydraulic rod. The support beam is fixedly connected to the left and right sides of the top of the punching platform. The first hydraulic rod is fixedly connected to the right side of the left support beam and the left side of the right support beam. The sweeping plate is fixedly connected to the right side of the left first hydraulic rod and the left side of the right first hydraulic rod. The V-cylinder is fixedly connected to the inner side of the punching platform and is located to the right and left of the left sweeping plate. The water tank is located at the front of the punching platform. The water pump is fixedly connected to the rear of the water tank. The water supply pipe is fixedly connected to the inner side of the water pump and is movably connected to the front of the inner side of the punching platform. The pressurizing nozzle is movably connected to the outer side of the water supply pipe and is located inside the V-cylinder. The scraper is slidably connected to the inner side of the V-cylinder. The second hydraulic rod is fixedly connected to the rear of the scraper and to the rear of the inner side of the V-cylinder.

[0010] Preferably, a settling box is fixedly connected to the rear side of the punching platform, and the settling box is located at the bottom of the rear side of the V cylinder.

[0011] Preferably, a sliding groove is provided on the rear side of the inner side of the V cylinder, a slider is slidably connected to the inner side of the sliding groove, and a screening hopper is rotatably connected to the front side of the slider.

[0012] Preferably, a pneumatic rod is fixedly connected to the right side of the slider, and the pneumatic rod is fixedly connected to the right side of the inner side of the slide groove.

[0013] Preferably, a material clamp is slidably connected to the top of the punching platform. The material clamp is located on the right side of the left sweeping plate and the left side of the V cylinder, and the material clamp is located on the left side of the right sweeping plate and the right side of the V cylinder.

[0014] Preferably, a connecting plate is fixedly connected to the top of the material clamp, and electronic telescopic rods are fixedly connected to the left side of the left connecting plate and the right side of the right connecting plate. The left electronic telescopic rod is fixedly connected to the right side of the left support beam, and the right electronic telescopic rod is fixedly connected to the left side of the right support beam.

[0015] Preferably, a baffle is fixedly connected to the rear side of the top of the settling box.

[0016] Preferably, a drain outlet is provided on the right side of the settling box, and an anti-clogging net is fixedly connected to the inner side of the drain outlet.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This application uses a guiding mechanism to clean debris adhering to the inner wall of the equipment during the punching process and to sweep away debris scattered on the punching table surface after punching. After the forged part is clamped by the material clamp, it is positioned at the top of the V-cylinder. During the punching operation, holes are punched in the forged part, causing larger scrap pieces to fall directly into the V-cylinder. Smaller debris will partially fall into the V-cylinder, while the remaining debris will fall onto the punching table due to inertia when the punching transmission assembly is lifted. Clean water is pumped from the water tank and pressurized through a water pipe and pressurized by a pressure nozzle before being flushed into the V-cylinder. This guides the accumulated scrap pieces and debris in the V-cylinder, allowing them to pass through smoothly and efficiently. The debris can be flushed into the settling box behind the V cylinder. Under the rinsing of the water, the debris is less likely to stick to the inner wall of the V cylinder. The second hydraulic rod drives the scraper inside the V cylinder to move back and forth, which can scrape the debris that is difficult to clean from the inner wall of the V cylinder, so that it can be removed from the inner wall and flow into the settling box with the cleaning water along with other debris. After the punching is completed, the first hydraulic rod drives the sweeping plate, which has a brush at the bottom, to clean the debris on the surface of the punching table and let it fall into the inner V cylinder. The above operation is repeated for guidance and collection. In this way, smaller debris can be prevented from sticking to the inner wall of the equipment and the surface of the punching table, which would hinder the cleaning of the punching table and the collection of debris.

[0019] 2. This application, by setting up a collection mechanism, can collect larger waste blocks and smaller debris that fall into the settling tank. After the debris in the V cylinder is cleaned, the clean water in the water tank falls into the settling tank, so that half of the screening hopper can be submerged in the water surface of the settling tank. After a period of settling, the smaller debris will float on the surface of the water in the settling tank, while the larger waste blocks will sink to the bottom of the settling tank. Driven by a pneumatic rod, the screening hopper moves back and forth repeatedly on the surface of the settling tank. The inner side of the screening hopper is equipped with a hydrophilic adhesive net, which can adhere to the smaller debris. In this way, the smaller debris can be collected. After the debris on the surface of the water in the settling tank is almost gone, the collected water in the settling tank is discharged through the drain outlet, and the larger waste blocks are collected and utilized. In this way, waste blocks and debris can be sorted, waste blocks with greater recycling value can be extracted, and debris that needs to be processed in a timely manner can be adhered and collected. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the forging waste cleaning device of this utility model;

[0021] Figure 2 This is a diagram showing the internal structure of the punching platform of this utility model;

[0022] Figure 3 This is an overall structural diagram of the guiding mechanism of this utility model;

[0023] Figure 4 This is an overall structural diagram of the collection mechanism of this utility model;

[0024] Figure 5 This is an overall structural diagram of the static box of this utility model.

[0025] In the diagram, 1. Punching table; 2. Punching transmission assembly; 3. Guide mechanism; 31. Support beam; 32. First hydraulic rod; 33. Sweeping plate; 34. V-cylinder; 35. Water tank; 36. Water pump; 37. Water supply pipe; 38. Pressurizing nozzle; 39. Scraper; 310. Second hydraulic rod; 4. Collection mechanism; 41. Settling box; 42. Slide chute; 43. Sliding block; 44. Screening hopper; 45. Pneumatic rod; 5. Material clamp; 6. Linkage plate; 7. Electronic telescopic rod; 8. Baffle net; 9. Drain outlet; 10. Anti-clogging net. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] A forging waste cleaning device includes a punching table 1, punching transmission components 2 are movably connected to the left and right sides of the punching table 1, a guide mechanism 3 is movably connected to the inner side of the punching table 1, and a collection mechanism 4 is movably connected to the rear side of the punching table 1.

[0029] The guiding mechanism 3 includes a support beam 31, a first hydraulic rod 32, a sweeping plate 33, a V-cylinder 34, a water tank 35, a water pump 36, a water supply pipe 37, a pressurizing nozzle 38, a scraper 39, and a second hydraulic rod 310. The support beam 31 is fixedly connected to the left and right sides of the top of the punching table 1. The first hydraulic rod 32 is fixedly connected to the right side of the left support beam 31 and the left side of the right support beam 31. The sweeping plate 33 is fixedly connected to the right side of the left first hydraulic rod 32 and the left side of the right first hydraulic rod 32. The V-cylinder 34 is fixedly connected to the inner side of the punching table 1 and is located on the left side. On the right side of the sweeping plate 33 and the left side of the right sweeping plate 33, the water tank 35 is set on the front side of the punching platform 1, the water pump 36 is fixedly connected to the rear side of the water tank 35, the water supply pipe 37 is fixedly connected to the inner side of the water pump 36, the water supply pipe 37 is movably connected to the front side of the inner side of the punching platform 1, the pressurizing nozzle 38 is movably connected to the outer side of the water supply pipe 37, the pressurizing nozzle 38 is set on the inner side of the V cylinder 34, the scraper 39 is slidably connected to the inner side of the V cylinder 34, the second hydraulic rod 310 is fixedly connected to the rear side of the scraper 39, and the second hydraulic rod 310 is fixedly connected to the rear side of the inner side of the V cylinder 34.

[0030] In this embodiment: The forged part is positioned at the top of the V-cylinder 34. During the punching operation, clean water is pumped from the water tank 35 by the water pump 36 and pressurized by the pressurizing nozzle 38 through the water pipe 37 before being flushed into the V-cylinder 34. This guides the accumulated waste blocks and debris inside the V-cylinder 34, allowing them to be flushed into the settling box 41 at the rear of the V-cylinder 34. Under the flushing water, the debris is less likely to adhere to the inner wall of the V-cylinder 34. Furthermore, the second hydraulic rod 310 drives the scraper 39 inside the V-cylinder 34 to move back and forth, thus... The debris that is difficult to clean and adheres to the inner wall of the V cylinder 34 is scraped off, allowing it to detach from the inner wall and flow into the settling tank 41 along with other debris through cleaning water. After punching, the first hydraulic rod 32 drives the sweeping plate 33, the bottom of which is a brush, to clean the debris on the surface of the punching table 1, allowing it to fall into the inner V cylinder 34. The above operation is repeated for guiding and collecting. In this way, smaller debris can be prevented from adhering to the inner wall of the equipment and the surface of the punching table 1, thus preventing it from hindering the cleaning of the punching table 1 and the collection of debris.

[0031] Specifically, such as Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, a settling box 41 is fixedly connected to the rear side of the punching platform 1, and the settling box 41 is located at the bottom of the rear side of the V cylinder 34.

[0032] Specifically, such as Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, a groove 42 is provided on the rear side of the inner side of the V cylinder 34, and a slider 43 is slidably connected to the inner side of the groove 42. A screening hopper 44 is rotatably connected to the front side of the slider 43.

[0033] Specifically, such as Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, a pneumatic rod 45 is fixedly connected to the right side of the slider 43, and the pneumatic rod 45 is fixedly connected to the right side of the inner side of the slide groove 42.

[0034] In this embodiment: Clean water from the water storage tank 35 falls into the settling tank 41, allowing half of the screening bucket 44 to be submerged in the water. After a period of settling, smaller debris floats on the surface of the water in the settling tank 41, while larger waste blocks sink to the bottom. Driven by the pneumatic rod 45, the screening bucket 44 moves back and forth repeatedly on the surface of the settling tank 41. The inner side of the screening bucket 44 is equipped with a hydrophilic adhesive net, which can adhere to the smaller debris. In this way, the smaller debris can be collected. After the debris on the surface of the water in the settling tank 41 is almost gone, the collected water in the settling tank 41 is discharged through the drain outlet 9, and the larger waste blocks are collected and utilized. In this way, waste blocks and debris can be sorted, waste blocks with high recycling value can be extracted, and debris that needs to be processed in a timely manner can be adhered and collected.

[0035] Specifically, such as Figure 1 , Figure 2 As shown, a material clamp 5 is slidably connected to the top of the punching table 1. The material clamp 5 is located on the right side of the left sweeping plate 33 and the left side of the V cylinder 34, and on the left side of the right sweeping plate 33 and the right side of the V cylinder 34.

[0036] Specifically, such as Figure 1 , Figure 2 As shown, a connecting plate 6 is fixedly connected to the top of the material clamp 5. Electronic telescopic rods 7 are fixedly connected to the left side of the left connecting plate 6 and the right side of the right connecting plate 6. The left electronic telescopic rod 7 is fixedly connected to the right side of the left support beam 31, and the right electronic telescopic rod 7 is fixedly connected to the left side of the right support beam 31.

[0037] In this embodiment: by processing the thickness of the forging, the thinner part is placed in the gap at the top of the material clamp 5, and the thicker part is placed at the base of the material clamp 5. The electronic telescopic rod 7 causes the material clamps 5 on both sides to clamp the inner material. The inner part of the material clamp 5 is made of elastic material. After contacting and pressing the forging, it can undergo a certain elastic deformation to better clamp. It can also work with the pressure plate at the bottom of the punching equipment of the punching transmission assembly 2 to press the material.

[0038] Specifically, such as Figure 2 , Figure 5 As shown, a baffle 8 is fixedly connected to the rear side of the top of the settling box 41.

[0039] Specifically, such as Figure 5 As shown, a drain outlet 9 is provided on the right side of the settling box 41, and an anti-clogging net 10 is fixedly connected to the inner side of the drain outlet 9.

[0040] In this embodiment: by setting up a baffle 8, the water flow rate of the V cylinder 34 entering the settling tank 41 is relatively fast, and the debris and waste blocks splash away from the settling tank 41. By setting up a drain outlet 9 and an anti-clogging net 10, the wastewater in the settling tank 41 can be discharged during the manual collection stage, and the anti-clogging net 10 prevents waste blocks from entering the drain outlet 9 and causing blockage.

[0041] Working principle: After the material clamps 5 on both sides are brought close together by the electronic telescopic rod 7 to clamp the inner forging and place it at the top of the V cylinder 34, during the punching operation, the water pump 36 draws clean water from the water tank 35 and pressurizes it through the water pipe 37 and pressurized by the pressurizing nozzle 38 to flush into the V cylinder 34. This guides the waste blocks and debris accumulated in the V cylinder 34, allowing them to be flushed into the settling box 41 behind the V cylinder 34. Under the flushing water, the debris is less likely to adhere to the inner wall of the V cylinder 34. Furthermore, the second hydraulic rod 310 drives the inner scraper 39 of the V cylinder 34 to move back and forth, scraping away the debris that is difficult to clean from the inner wall of the V cylinder 34, allowing it to detach from the inner wall and flow into the settling box 41 along with other debris. After punching is completed, the waste block and debris are flushed into the settling box 41. The first hydraulic rod 32 drives the sweeping plate 33 to clean the debris on the surface of the punching table 1, allowing it to fall into the inner V cylinder 34. The above operation is repeated for guided collection. After the debris in the V cylinder 34 is cleaned, the clean water in the water tank 35 falls into the settling tank 41, so that half of the screening bucket 44 can be submerged in the water surface of the settling tank 41. After a period of settling, the smaller debris will float on the surface of the water in the settling tank 41, while the larger waste blocks will sink to the bottom of the settling tank 41. Driven by the pneumatic rod 45, the screening bucket 44 moves back and forth repeatedly on the surface of the settling tank 41. In this way, the smaller debris can be collected. After the debris on the surface of the water in the settling tank 41 is almost gone, the collected water in the settling tank 41 is discharged through the drain port 9, and the larger waste blocks are collected and utilized.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements 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 cleaning off processing waste from a forged piece, comprising a punching table (1), characterized in that: The left side and the right side of the punching platform (1) are movably connected with punching transmission assemblies (2), the inner side of the punching platform (1) is movably connected with a guide mechanism (3), and the rear side of the punching platform (1) is movably connected with a collecting mechanism (4). The guide mechanism (3) comprises a support beam (31), a first hydraulic rod (32), a sweeping plate (33), a V-cylinder (34), a water storage tank (35), a water pump (36), a water delivery pipe (37), a pressurized nozzle (38), a scraper (39) and a second hydraulic rod (310), the support beam (31) is fixedly connected to the left side and the right side of the top of the punching platform (1), the first hydraulic rod (32) is fixedly connected to the right side of the left support beam (31) and the left side of the right support beam (31), the sweeping plate (33) is fixedly connected to the right side of the left first hydraulic rod (32) and the left side of the right first hydraulic rod (32), the V-cylinder (34) is fixedly connected to the inner side of the punching platform (1), the V-cylinder (34) is arranged on the right side of the left sweeping plate (33) and the left side of the right sweeping plate (33), the water storage tank (35) is arranged on the front side of the punching platform (1), the water pump (36) is fixedly connected to the rear side of the water storage tank (35), the water delivery pipe (37) is fixedly connected to the inner side of the water pump (36), the water delivery pipe (37) is movably connected to the front side of the inner side of the punching platform (1), the pressurized nozzle (38) is movably connected to the outer side of the water delivery pipe (37), the pressurized nozzle (38) is arranged on the inner side of the V-cylinder (34), the scraper (39) is slidably connected to the inner side of the V-cylinder (34), and the second hydraulic rod (310) is fixedly connected to the rear side of the scraper (39) and the rear side of the inner side of the V-cylinder (34).

2. A device for cleaning swarf from a forged piece according to claim 1, characterized in that: The rear side of the punching platform (1) is fixedly connected with a standing tank (41), and the standing tank (41) is arranged at the bottom of the rear side of the V-cylinder (34).

3. A device for cleaning swarf from a forged piece according to claim 2, characterized in that: The rear side of the inner side of the V-cylinder (34) is provided with a sliding groove (42), the inner side of the sliding groove (42) is slidably connected with a sliding block (43), and the front side of the sliding block (43) is fixedly connected with a screening hopper (44).

4. A device for cleaning swarf from a forged piece according to claim 3, characterized in that: The right side of the sliding block (43) is fixedly connected with a pneumatic rod (45), and the pneumatic rod (45) is fixedly connected to the right side of the inner side of the sliding groove (42).

5. The device for cleaning the processing waste of a forged piece according to claim 1, characterized in that: The top of the punching platform (1) is slidably connected with a material clamp (5), the material clamp (5) is arranged on the right side of the left sweeping plate (33) and the left side of the V-cylinder (34), and the material clamp (5) is arranged on the left side of the right sweeping plate (33) and the right side of the V-cylinder (34).

6. A device for cleaning swarf from a forged piece according to claim 5, characterized in that: The top of the material clamp (5) is fixedly connected with a linkage plate (6), the left side of the left linkage plate (6) and the right side of the right linkage plate (6) are fixedly connected with electronic telescopic rods (7), the left electronic telescopic rod (7) is fixedly connected to the right side of the left support beam (31), and the right electronic telescopic rod (7) is fixedly connected to the left side of the right support beam (31).

7. A device for cleaning swarf from a forged piece according to claim 4, characterized in that: The rear side of the top of the standing tank (41) is fixedly connected with a blocking net (8).

8. A device for cleaning swarf from a forged piece according to claim 7, characterized in that: The right side of the static box (41) is provided with a drainage port (9), and the inner side of the drainage port (9) is fixedly connected with a anti-blocking net (10).

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