A forging heat treatment hammering device

Abstract

The utility model relates to the field of forging hammering technology, and disclose a kind of forging heat treatment hammering device, including base, the upper surface of base is fixedly connected with bearing table, base upper surface and located bearing table one side fixedly connected with shell, the top of shell is fixedly connected with oil cylinder, the output end of oil cylinder is fixedly connected with hammering hammer, the both sides of shell are all set with sliding mouth, two The sliding mouth in all slidingly connected with I-shaped sliding block, the opposite side of two The I-shaped sliding block is fixedly connected with connecting rod, and the one end of two The connecting rod is equipped with the protective cover for blocking splashing. The utility model can effectively intercept high-speed splashing debris, prevent it from splashing into the eyes or skin of operator, thereby effectively avoiding the operator being scalded or scratched, and adapting to different height forgings, while placing the forging before forging, the protective cover can be raised, enough space is left for operator.

Description

Technical Field

[0001] This utility model relates to the field of forging technology, and more specifically to a forging heat treatment forging device. Background Technology

[0002] Heat treatment of forgings is a key process in metal processing. Through steps such as heating, holding, and cooling, the mechanical properties and microstructure of forgings can be significantly improved.

[0003] A search revealed Chinese patent CN216027826U, which discloses a forging device for wear-resistant steel balls. This device moves the steel inside the hemispherical groove through a steel ball moving mechanism, eliminating the need for workers to manually rotate the steel during forging, thus preventing workers from getting their hands caught in the equipment. However, a large amount of debris is splashed out during the forging process, and the device does not block it. Since the temperature of the forging debris is high when heat-treating the workpiece, it can cause burns if it splashes onto a person, posing a safety hazard. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a forging device for heat treatment of forgings to solve the problems existing in the background art.

[0005] This utility model provides the following technical solution: a forging device for heat treatment of forgings, including a base, a support platform fixedly connected to the upper surface of the base, a housing fixedly connected to the upper surface of the base and one side of the support platform, a hydraulic cylinder fixedly connected to the top of the housing, a forging hammer fixedly connected to the output end of the hydraulic cylinder, sliding openings on both sides of the housing, I-shaped sliders slidably connected in both sliding openings, connecting rods fixedly connected to opposite sides of the two I-shaped sliders, a protective cover for blocking splashes at one end of the two connecting rods, a U-shaped collection box for collecting splashes rotatably connected between the inner walls of the two sides of the protective cover, and a U-shaped support plate for supporting the U-shaped collection box fixedly connected between the inner walls of the two sides of the protective cover and below the U-shaped collection box.

[0006] As a further embodiment of this utility model, a cylinder is fixedly connected to the top of the housing, a connecting column is fixedly connected to the output end of the cylinder, a connecting frame is fixedly connected to the bottom end of the connecting column, and the two sides of the connecting frame are respectively fixed to the opposite sides of the two I-shaped sliders.

[0007] As a further embodiment of this utility model, the top of the U-shaped collection box is fixedly connected to a U-shaped inclined plate to increase the collection range of the U-shaped collection box, and multiple surfaces of the U-shaped inclined plate are inclined towards its center. Both ends of the U-shaped collection box are provided with discharge ports for discharging materials.

[0008] As a further embodiment of this utility model, the protective cover includes two side baffles that are detachably connected to the far ends of two sets of connecting rods by bolts. A front baffle is rotatably connected to one side of the two side baffles, and a locking assembly for fixing the front baffle to the U-shaped support plate is provided.

[0009] As a further embodiment of this utility model, the locking assembly includes a clearance opening at the bottom center of the front baffle. A fixing plate passing through the clearance opening is fixedly connected to one side of the U-shaped support plate. Two symmetrical sliding rods are slidably connected through the fixing plate. A wedge-shaped strip is fixedly connected to the top of the two sliding rods. Two symmetrical springs are fixedly connected between the lower surface of the wedge-shaped strip and the upper surface of the fixing plate. The wedge-shaped surface of the wedge-shaped strip is located on the outer side.

[0010] As a further embodiment of this utility model, a square opening is provided on the front baffle, and high-temperature resistant transparent tempered glass is provided inside the square opening.

[0011] As a further embodiment of this utility model, the U-shaped support plate is provided with two symmetrical grooves, and each of the two grooves is provided with a magnetic block for magnetically attracting the U-shaped collection box.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] 1. This utility model, through its protective cover, can effectively intercept high-speed flying debris, preventing it from splashing into the operator's eyes or skin, thereby effectively avoiding burns or cuts to the operator.

[0014] 2. This utility model, by incorporating an I-shaped slider and a cylinder, allows the protective cover to be moved up and down to precisely match the height of the working area when dealing with forgings of different heights, thus adapting to forgings of different heights. Additionally, when placing forgings before forging, the protective cover can be raised to provide sufficient space for operators.

[0015] 3. This utility model, by incorporating a U-shaped collection box, can directly intercept vertically falling or obliquely splashing debris, collect the debris, and prevent it from falling to the ground and requiring secondary manual processing. The structure is simple and convenient to use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the front three-dimensional structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the internal structure of this utility model.

[0018] Figure 3 This is a schematic diagram of the rear three-dimensional structure of this utility model.

[0019] Figure 4This utility model Figure 3 A schematic diagram of a localized explosion structure.

[0020] Figure 5 This is a schematic diagram of the exploded structure of the U-shaped collection box of this utility model.

[0021] Figure 6 This utility model Figure 1 A magnified structural diagram of part A.

[0022] The attached diagram is labeled as follows: 1. Base; 2. Support platform; 3. Machine housing; 4. Hydraulic cylinder; 5. Forging hammer; 6. Pneumatic cylinder; 7. Connecting column; 8. Connecting frame; 9. Slide opening; 10. I-shaped slider; 11. Connecting rod; 12. Protective cover; 1201. Side baffle; 1202. Front baffle; 13. U-shaped support plate; 14. U-shaped collection box; 15. U-shaped inclined plate; 16. Discharge port; 17. Alternating opening; 18. Fixing plate; 19. Slide rod; 20. Wedge-shaped strip; 21. Spring. Detailed Implementation

[0023] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. This utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] Reference Figures 1-6This utility model provides a forging device for heat treatment of forgings, including a base 1. A support platform 2 is bolted to the upper surface of the base 1. A housing 3 is bolted to the upper surface of the base 1 and located on one side of the support platform 2. A hydraulic cylinder 4 is bolted to the top of the housing 3. A forging hammer 5 is bolted to the output end of the hydraulic cylinder 4. Sliding openings 9 are provided on both sides of the housing 3. I-shaped sliders 10 are slidably connected in both sliding openings 9. Connecting rods 11 are bolted to the opposite sides of the two I-shaped sliders 10. A protective cover 12 is provided at one end of the two connecting rods 11 to block splashes. The protective cover 12 can effectively intercept high-speed splashes. To prevent debris from splashing into the operator's eyes or skin, thus effectively avoiding burns or cuts, a U-shaped collection box 14 is rotatably connected between the inner walls of the two sides of the protective cover 12 to collect the splashed material. The U-shaped collection box 14 directly intercepts vertically falling or obliquely splashing debris, collecting it and preventing it from falling to the ground requiring secondary manual processing. The structure is simple and easy to use. A U-shaped support plate 13, which supports the U-shaped collection box 14, is bolted between the inner walls of the two sides of the protective cover 12 and below it. A cylinder 6 is bolted to the top of the casing 3, and the output end of the cylinder 6 is bolted... A connecting column 7 is fixedly connected, and a connecting frame 8 is fixedly connected to the bottom end of the connecting column 7 by bolts. The two sides of the connecting frame 8 are respectively fixed to the opposite sides of two I-shaped sliders 10. The protective cover 12 includes two side baffles 1201 that are detachably connected to the far ends of two sets of connecting rods 11 by bolts. A front baffle 1202 is rotatably connected to one side of the two side baffles 1201. A locking assembly is provided between the front baffle 1202 and the U-shaped support plate 13 to fix it. A square opening is provided on the front baffle 1202, and a high-temperature resistant transparent tempered glass is provided in the square opening. Through the protective cover 12, in use, the forging is first placed on the bearing platform 2, and then the cylinder 6 is activated to extend through the connecting... The column 7 drives the connecting frame 8 to move downward. During the downward movement of the connecting frame 8, the I-shaped sliders 10 on both sides move downward along the sliding opening 9. At the same time as the I-shaped sliders 10 move downward, the connecting rod 11 drives the protective cover 12 to move downward until the protective cover 12 completely covers the front side of the bearing platform 2. Then the hydraulic cylinder 4 is activated to drive the forging hammer 5 to move and forge the workpiece. With the I-shaped sliders 10 and the cylinder 6, when facing forgings of different heights, the protective cover 12 can be moved up and down to accurately match the height of the working area, so as to adapt to forgings of different heights. At the same time, when placing the forging before forging, the protective cover 12 can be raised to leave enough space for the operator.

[0025] In this utility model, the top of the U-shaped collecting box 14 is fixedly connected with a U-shaped inclined plate 15 to increase the collecting range of the U-shaped collecting box 14 by bolts, so that the collecting range of the U-shaped collecting box 14 is larger, and multiple surfaces of the U-shaped inclined plate 15 are inclined towards its center. Both ends of the U-shaped collecting box 14 are provided with a discharge port 16 for discharging materials, so as to facilitate the discharge of debris. During forging, the debris flying out touches the protective cover 12 and falls into the U-shaped collecting box 14. After forging is completed, one end of the U-shaped collecting box 14 can be lifted to rotate it, and the debris inside can be poured out during the rotation.

[0026] In this utility model, the locking assembly includes a recess 17 located at the center of the bottom of the front baffle 1202. A fixing plate 18, passing through the recess 17, is bolted to one side of the U-shaped support plate 13. Two symmetrical sliding rods 19 are slidably connected through the fixing plate 18. Wedge-shaped strips 20 are bolted to the tops of the two sliding rods 19. Two symmetrical springs 21 are welded between the lower surface of the wedge-shaped strips 20 and the upper surface of the fixing plate 18. The wedge-shaped surfaces of the wedge-shaped strips 20 are located on the outer side. Two symmetrical grooves are provided on the U-shaped support plate 13. Each slot is equipped with a magnetic block that magnetically attracts the U-shaped collection box 14, which can effectively lock the front baffle 1202 to prevent it from shaking during operation. When it is necessary to move the position of the forging, first stop, then push the wedge strip 20 downward so that the slide bar 19 at the bottom slides downward. At this time, the spring 21 is compressed. After the wedge strip 20 is disengaged from the front baffle 1202, the front baffle 1202 can be rotated to open it. Then move the position of the forging. After the movement is completed, close the front baffle 1202 to continue the forging work.

[0027] The use of this utility model involves the following steps:

[0028] S1: When in use, first place the forging on the support platform 2, then start the cylinder 6 to extend and drive the connecting frame 8 to move downward through the connecting column 7. During the downward movement of the connecting frame 8, the I-shaped sliders 10 on both sides of it will move downward along the sliding opening 9. At the same time as the I-shaped sliders 10 move downward, the protective cover 12 will move downward through the connecting rod 11 until the protective cover 12 completely covers the front side of the support platform 2. Then start the oil cylinder 4 to drive the forging hammer 5 to move and forge the forging work.

[0029] S2: When it is necessary to move the position of the forging, first stop, then push the wedge strip 20 downward so that the slide bar 19 at the bottom slides downward. At this time, the spring 21 is compressed. After the wedge strip 20 disengages from the front baffle 1202, the front baffle 1202 can be rotated to open it. Then move the position of the forging. After the movement is completed, close the front baffle 1202 to continue the forging work.

[0030] S3: During forging, the flying debris touches the protective shield 12 and falls into the U-shaped collection box 14. After forging is completed, one end of the U-shaped collection box 14 can be lifted to rotate it, and the debris inside can be poured out during the rotation.

[0031] Finally, the following points should be noted: In the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "linkage" should be interpreted broadly, and can be mechanical or electrical connection, or internal connection between two components, or direct connection. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationship. When the absolute position of the described object changes, the relative positional relationship may change.

[0032] The electronic components and modules used in this utility model can all be parts that are commonly used in the market and can achieve the specific functions in this case. The specific models and sizes can be selected and adjusted according to actual needs.

[0033] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

Claims

1. A forging device for heat treatment of forgings, comprising a base (1), a support platform (2) fixedly connected to the upper surface of the base (1), a housing (3) fixedly connected to the upper surface of the base (1) and located on one side of the support platform (2), a hydraulic cylinder (4) fixedly connected to the top of the housing (3), and a forging hammer (5) fixedly connected to the output end of the hydraulic cylinder (4), characterized in that: The casing (3) has sliding openings (9) on both sides. I-shaped sliders (10) are slidably connected in both sliding openings (9). Connecting rods (11) are fixedly connected to the opposite sides of the two I-shaped sliders (10). A protective cover (12) for blocking splashes is provided at one end of the two connecting rods (11). A U-shaped collection box (14) for collecting splashes is rotatably connected between the inner walls of the two sides of the protective cover (12). A U-shaped support plate (13) for supporting the U-shaped collection box (14) is fixedly connected between the inner walls of the two sides of the protective cover (12) and below the U-shaped collection box (14).

2. The forging and heat treatment apparatus for forging parts according to claim 1, characterized in that: A cylinder (6) is fixedly connected to the top of the housing (3), a connecting column (7) is fixedly connected to the output end of the cylinder (6), a connecting frame (8) is fixedly connected to the bottom end of the connecting column (7), and the two sides of the connecting frame (8) are respectively fixed to the opposite sides of the two I-shaped sliders (10).

3. The forging and heat treatment apparatus for forging parts according to claim 1, characterized in that: The top of the U-shaped collection box (14) is fixedly connected to a U-shaped inclined plate (15) to increase the collection range of the U-shaped collection box (14), and multiple surfaces of the U-shaped inclined plate (15) are inclined towards its center. Both ends of the U-shaped collection box (14) are provided with discharge ports (16) for discharging materials.

4. The forging and heat treatment apparatus for forging parts according to claim 1, characterized in that: The protective cover (12) includes two side baffles (1201) that are detachably connected to the far ends of two sets of connecting rods (11) by bolts. A front baffle (1202) is rotatably connected to one side of the two side baffles (1201). A locking assembly for fixing the front baffle (1202) to the U-shaped support plate (13) is provided.

5. A forging and heat treatment apparatus for forging parts according to claim 4, characterized in that: The locking assembly includes a recess (17) located at the bottom center of the front baffle (1202). A fixing plate (18) passing through the recess (17) is fixedly connected to one side of the U-shaped support plate (13). Two symmetrical sliding rods (19) are slidably connected through the fixing plate (18). A wedge-shaped strip (20) is fixedly connected to the top of the two sliding rods (19). Two symmetrical springs (21) are fixedly connected between the lower surface of the wedge-shaped strip (20) and the upper surface of the fixing plate (18). The wedge-shaped surface of the wedge-shaped strip (20) is located on the outer side.

6. The forging and heat treatment apparatus for forging parts according to claim 4, characterized in that: The front baffle (1202) has a square opening, and high-temperature resistant transparent tempered glass is installed inside the square opening.

7. The forging and heat treatment apparatus for forging parts according to claim 1, characterized in that: The U-shaped support plate (13) has two symmetrical grooves, and each groove contains a magnetic block that magnetically attracts the U-shaped collection box (14).

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