A forging forming device

Abstract

The utility model discloses a forging forming processing device relates to metallurgical manufacturing technical field, aims at solving the technical problem of fastener resonance caused by flywheel loosening during forging, including base and two spacing adjustment structures on the base, spacing adjustment structure includes side edge adjusting plate, and the outside of outside buffer portion is equipped with rear end buffer plate. The utility model discloses two spacing adjustment structures on the base, when flywheel is inserted into the gap between two spacing adjustment structures, the transverse buffer spring post and the inside buffer portion and the outside buffer portion reset, and the rear end buffer plate drives the side edge adjusting plate to move to the forward side, realizes the purpose of resetting, and prepares for the next forging, and the relative fixing mode has the forging buffer space of moving compared with traditional rigid fixing, and the fastener loosening caused by the overstrong vibration of long time forging can not occur.

Description

Technical Field

[0001] This utility model relates to the field of metallurgical manufacturing technology, and more specifically, to a forging forming and processing device. Background Technology

[0002] Metallurgical manufacturing is an industrial process that extracts metals from ores or other raw materials and processes them into products with specific properties and shapes. It is one of the basic industries of modern industry. Forging is a common method used in metal extraction and processing to achieve the initial shaping of metals.

[0003] When forging a mechanical flywheel, eccentric forging is required. Currently, the fixing performance of the bottom fixing structure on the precision forging machine is affected by the resonance of the mechanical flywheel during forging, making it impossible to maintain a relatively fixed state. This leads to the flywheel being easily thrown out due to loosening of fasteners during later forging, increasing the risk of mold breakage and splashing. In view of this, we propose a forging forming and processing device. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide a forging forming and processing device to solve the technical problem of loosening of fasteners caused by the resonance of the flywheel during forging.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a forging forming processing device, including a base and two limiting adjustment structures located on the base. The limiting adjustment structure includes a side adjustment plate, the middle of which is provided with an oblique positioning groove, and the two sides of the side adjustment plate are provided with rear buffer grooves on the same side as the oblique positioning groove. The base is provided with a tubular structure consisting of a buffer back plate and a buffer front plate that cooperate with the rear buffer groove. The tubular structure is provided with a buffer inner groove, and a buffer column is provided in the buffer inner groove. A central guide plate is provided on the buffer column. A transverse buffer spring column and a central buffer plate connected to one end of the transverse buffer spring column are provided on the central guide plate. The outer wall of the buffer front plate is provided with a buffer part that cooperates with an inner buffer part and an outer buffer part. A rear buffer plate is provided on the outer side of the outer buffer part.

[0006] Preferably, the base is provided with a body fixing groove and a forging assembly located in the body fixing groove. The output end of the forging assembly is provided with a positioning ring that cooperates with the limit adjustment structure. The positioning ring is provided with a positioning side plate that corresponds to the oblique positioning groove on the side adjustment plate. The positioning side plate has a triangular cross section and an overall arc structure that matches the oblique positioning groove.

[0007] Preferably, the base is provided with a circular forging groove, the limiting adjustment structure is located in the forging groove, the middle of the forging groove is provided with a positioning shaft for connecting the flywheel, and the side of the forging groove passes through the base and is provided with a discharge groove.

[0008] Preferably, the side adjustment plate has an overall arc-shaped structure, the rear buffer groove and the oblique positioning groove are located on the side of the arc-shaped structure near the groove wall of the forging groove, and the inner top of the side adjustment plate is provided with a pressure-resistant horizontal bar, the width of which is smaller than the width between the rear buffer groove and the rear buffer plate under normal pressure.

[0009] Preferably, the base is provided with a groove for horizontal movement of the side adjustment plate within the forging groove, and the bottom of the side adjustment plate is provided with a protrusion that cooperates with the groove. The rear buffer groove has a semi-circular structure.

[0010] Preferably, the central guide plate is installed on one side of the outer wall of the buffer column, and the other side of the buffer column corresponds to the central buffer plate. The two sides of the central buffer plate have an arc-shaped structure, and the central protrusion corresponds to the transverse buffer groove opened on the front buffer plate. Under normal pressure, the central buffer plate penetrates the transverse buffer groove and contacts the inner buffer part.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model utilizes two limiting adjustment structures located on the base. When the flywheel is inserted into the gap between the two limiting adjustment structures, its position is fixed. During forging, significant vibrations are generated, creating a resonant gap between the flywheel and the side adjustment plate, pushing the side adjustment plate outward. After moving to a certain position, it contacts the rear buffer plate. The outer buffer part connected to the rear buffer plate and the inner buffer part connected to the front buffer plate cooperate to counteract internal vibrations, thereby reducing vibration. Simultaneously, because the inner and outer buffer parts are under compression at the contraction point, the pushing... The guide plate is connected to the middle buffer plate via a transverse buffer spring column. Under pressure, the buffer plate moves inward to perform another vibration-damping operation. After the vibration is offset or reduced, the transverse buffer spring column, the inner buffer part, and the outer buffer part are reset, pushing the rear buffer plate to move the side adjustment plate forward, thus achieving the reset purpose and preparing for the next forging. This relatively fixed method has a movable forging buffer space compared to the traditional rigid fixation, and will not cause the fasteners to loosen due to excessive vibration caused by long-term forging. It solves the technical problem of fasteners loosening due to resonance of the flywheel during forging.

[0012] 2. This utility model also uses a positioning ring located on the forging assembly and a positioning side plate connected thereto. When the positioning side plate descends through the forging assembly, it is inserted at an angle and cooperates with the inclined positioning groove. This ensures that the positioning side plate inserted into the inclined positioning groove can drive the flywheel to always be in the middle of the forging position. This assists the limit adjustment structure in performing the forging reset operation, preventing the flywheel from failing to reset after a single forging, and improving the forging accuracy. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the base connection of this utility model; Figure 3 This is a schematic diagram of the positioning ring of this utility model; Figure 4 This is a schematic diagram of the limit adjustment structure of this utility model; Figure 5 This is a schematic diagram of the connection of the rear buffer plate of this utility model.

[0014] The following are the labeling instructions in the diagram: 100, base; 110, forging assembly; 120, positioning ring; 121, positioning side plate; 130, forging groove; 140, positioning shaft; 150, body fixing groove; 200, limit adjustment structure; 210, side adjustment plate; 220, rear buffer groove; 230, oblique positioning groove; 240, anti-compression crossbar; 300, rear buffer plate; 310, outer buffer part; 320, inner buffer part; 330, buffer front plate; 331, transverse buffer groove; 340, buffer back plate; 350, buffer inner groove; 360, buffer column; 370, central guide plate; 380, central buffer plate; 390, transverse buffer spring column. Detailed Implementation

[0015] like Figures 1 to 5As shown, this utility model relates to a forging forming processing device, including a base 100 and two limiting adjustment structures 200 located on the base 100. Each limiting adjustment structure 200 includes a side adjustment plate 210, with an oblique positioning groove 230 in the middle. The two sides of the side adjustment plate 210, sharing the same sides as the oblique positioning groove 230, have rear buffer grooves 220. The base 100 is provided with a buffer back plate 340 and a buffer front plate 330 that cooperate with the rear buffer groove 220. The tube structure comprises a buffer inner groove 350, a buffer column 360 within the buffer inner groove 350, a central guide plate 370 on the buffer column 360, a transverse buffer spring column 390 on the central guide plate 370, and a central buffer plate 380 connected to one end of the transverse buffer spring column 390. The outer wall of the buffer front plate 330 is provided with a buffer part consisting of an inner buffer part 320 and an outer buffer part 310. A rear buffer plate 300 is provided on the outer side of the outer buffer part 310.

[0016] This invention utilizes two limiting adjustment structures 200 located on the base 100 to fix the position of the flywheel when it is inserted into the gap between the two limiting adjustment structures 200. During forging, significant vibrations are generated, creating a resonant gap between the flywheel and the side adjustment plate 210, which pushes the side adjustment plate 210 outward. After moving to a certain position, it contacts the rear buffer plate 300. The outer buffer part 310 connected to the rear buffer plate 300 and the inner buffer part 320 connected to the front buffer plate 330 cooperate to resist internal vibration, thereby reducing vibration. Simultaneously, because the inner buffer part 320 and the outer buffer part 310 are in a compressed state at the contraction point... The central guide plate 370 is pushed to move the central buffer plate 380, which is connected to the transverse buffer spring column 390, inward under pressure, and the vibration is reduced or eliminated. After the vibration is reduced or eliminated, the transverse buffer spring column 390, the inner buffer part 320 and the outer buffer part 310 are reset, and the rear buffer plate 300 is pushed to move the side adjustment plate 210 forward to achieve the purpose of reset and prepare for the next forging. This relatively fixed method has a movable forging buffer space compared with the traditional rigid fixed method. It will not be affected by the loosening of fasteners caused by excessive vibration during long-term forging. It solves the technical problem of fasteners being loosened due to resonance of the flywheel during forging.

[0017] This utility model also utilizes a positioning ring 120 located on the forging assembly 110 and a positioning side plate 121 connected thereto. When the positioning side plate 121 descends through the forging assembly 110, it is inserted at an angle to cooperate with the inclined positioning groove 230. This ensures that the positioning side plate 121 inserted into the inclined positioning groove 230 can drive the flywheel to always be in the middle of the forging position. This assists the limit adjustment structure 200 in performing the forging reset operation, preventing the flywheel from failing to reset after a single forging and improving forging accuracy.

[0018] Specifically, the base 100 is provided with a body fixing groove 150 and a forging assembly 110 located in the body fixing groove 150. The output end of the forging assembly 110 is provided with a positioning ring 120 that cooperates with the limit adjustment structure 200. The positioning ring 120 is provided with a positioning side plate 121 that corresponds to the oblique positioning groove 230 on the side adjustment plate 210. The positioning side plate 121 has a triangular cross section and an overall arc structure that matches the oblique positioning groove 230. The forging assembly 110 is mechanically fixed when installed in the body fixing groove 150. Its output end is connected to the positioning ring 120. The height of the positioning ring 120 is lower than the output end of the forging assembly 110, ensuring that the positioning side plate 121 at the bottom of the positioning ring 120 contacts the side adjustment plate 210 first when the forging assembly 110 is lowered, so as to achieve the purpose of first driving the side adjustment plate 210 to fix the flywheel. At the same time, the triangular cross section ensures the stability of the inclined downward pressure and improves the fixing performance.

[0019] It is worth noting that the base 100 is provided with a circular forging groove 130, and the limiting adjustment structure 200 is located in the forging groove 130. The center of the forging groove 130 is provided with a positioning shaft 140 for connecting the flywheel, and the side of the forging groove 130 passes through the base 100 and is provided with a discharge groove. The circular forging groove 130 facilitates the placement of the flywheel, and the positioning shaft 140 fixes the center of the flywheel, improving the relative stability. For flywheels with a closed center structure, this structure is not required. The detachable structure is convenient for use with different types of flywheels.

[0020] It is worth mentioning that the side adjustment plate 210 has an overall arc-shaped structure. The rear buffer groove 220 and the oblique positioning groove 230 are located on the side of the arc-shaped structure near the groove wall of the forging groove 130. The inner top of the side adjustment plate 210 is provided with a pressure-resistant horizontal bar 240, and its width is smaller than the width between the rear buffer groove 220 and the rear buffer plate 300 under normal pressure. The arc-shaped side adjustment plate 210 ensures the close fit and fixation of the flywheel, improves the fixation of the cotton knot, and facilitates the cooperation between the rear buffer groove 220 and the rear buffer plate 300. At the same time, it facilitates the cooperation between the oblique positioning groove 230 and the positioning side plate 121. The width of the pressure-resistant horizontal bar 240 is set to facilitate the direct placement of the flywheel in the forging groove 130 under normal pressure, reduce resistance, facilitate the return of the side adjustment plate 210 after placement, reduce the restriction of the pressure-resistant horizontal bar 240 on the placement of the flywheel, and facilitate the purpose of the pressure-resistant horizontal bar 240 to restrict the relative position of the top of the flywheel during forging.

[0021] Furthermore, the base 100 is located within the forging groove 130 and has a groove for the horizontal movement of the side adjustment plate 210. The bottom of the side adjustment plate 210 has a protrusion that cooperates with the groove, and the rear buffer groove 220 has a semi-circular structure. The groove facilitates the horizontal movement of the side adjustment plate 210 and can also relatively restrict the position of the side adjustment plate 210 to prevent changes in its relative position with the forging assembly 110 under large impacts, thus facilitating subsequent return operations. The semi-circular rear buffer groove 220 can cooperate with the rear buffer plate 300 to achieve overall vibration damping and anti-vibration operation of the relative position of the side adjustment plate 210, thereby improving the overall vibration resistance.

[0022] It is worth noting that the central guide plate 370 is installed on one side of the outer wall of the buffer column 360, and the other side of the buffer column 360 corresponds to the central buffer plate 380. The two sides of the central buffer plate 380 have an arc-shaped structure, and the central protrusion corresponds to the transverse buffer groove 331 opened on the buffer front plate 330. Under normal pressure, the central buffer plate 380 penetrates the transverse buffer groove 331 and contacts the inner buffer part 320. The central guide plate 370 is fixed to the buffer column 360, and its two sides are connected to the central buffer plate 380 through the transverse buffer spring column 390. The front of the central buffer plate 380 corresponds to the transverse buffer groove 331 and contacts the inner buffer part 320 through the transverse buffer groove 331 under normal pressure, ensuring the buffering performance of the rear side. At the same time, the buffer unit of the inner buffer part 320 and the outer buffer part 310 has the operation of deformation and reset. The whole can be made of rubber structure, and the method of staggered installation of several triangular buffer blocks increases the vibration resistance area.

[0023] Working Principle: This embodiment provides a forging forming processing device. During use, the flywheel mold to be forged is placed in the forging groove 130 on the forging assembly 110, with its center inserted into the positioning shaft 140. The forging assembly 110 is fixed in the machine body fixing groove 150. The output end of the forging assembly 110 is controlled to descend. Since the installation position of the positioning ring 120 is lower than the output end of the forging assembly 110, it first contacts the inclined positioning groove 230 on the side adjustment plate 210 through the positioning side plate 121, causing it to move inward until it contacts the flywheel, thus restricting the flywheel position. Then, the forging assembly 110 is started. During forging, a large vibration is generated, creating a resonance gap between the flywheel and the side adjustment plate 210, pushing the side adjustment plate 210 to move outward. After moving to a certain position, it contacts the rear buffer plate 300. The outer buffer part 310 connected to the rear buffer plate 300 and the inner buffer part 320 connected to the front buffer plate 330 cooperate to resist internal vibration, thereby reducing vibration. At the same time, since the inner buffer part 320 and the outer buffer part 310 are in a squeezed state at the contraction point, the middle guide plate 370 is pushed to move inward through the middle buffer plate 380 connected by the transverse buffer spring column 390, and the vibration is resisted again. After the vibration is offset or reduced, the transverse buffer spring column 390, the inner buffer part 320 and the outer buffer part 310 are reset, pushing the rear buffer plate 300 to drive the side adjustment plate 210 to move forward, thereby achieving the purpose of reset and preparing for the next forging.

[0024] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A forging forming and processing device, characterized in that, Includes a base (100) and two limit adjustment structures (200) located on the base (100); The limiting adjustment structure (200) includes a side adjustment plate (210), the middle of which is provided with an oblique positioning groove (230), and the two sides of the side adjustment plate (210) are provided with rear buffer grooves (220) on the same side as the oblique positioning grooves (230). The base (100) is provided with a tubular structure consisting of a buffer back plate (340) and a buffer front plate (330) that cooperate with the rear buffer groove (220). The tubular structure is provided with a buffer inner groove (350). The inner groove (350) is provided with a buffer column (360), the buffer column (360) is provided with a middle guide plate (370), the middle guide plate (370) is provided with a transverse buffer spring column (390) and a middle buffer plate (380) connected to one end of the transverse buffer spring column (390), the outer wall of the buffer front plate (330) is provided with a buffer part that cooperates with an inner buffer part (320) and an outer buffer part (310), and a rear buffer plate (300) is provided on the outer side of the outer buffer part (310).

2. The forging forming and processing device according to claim 1, characterized in that, The base (100) is provided with a body fixing groove (150) and a forging assembly (110) located in the body fixing groove (150). The output end of the forging assembly (110) is provided with a positioning ring (120) that cooperates with the limit adjustment structure (200). The positioning ring (120) is provided with a positioning side plate (121) that corresponds to the oblique positioning groove (230) on the side adjustment plate (210). The positioning side plate (121) has a triangular cross section and an overall arc structure that matches the oblique positioning groove (230).

3. The forging forming and processing device according to claim 1, characterized in that, The base (100) is provided with a circular forging groove (130), the limiting adjustment structure (200) is located in the forging groove (130), the middle part of the forging groove (130) is provided with a positioning shaft (140) for connecting the flywheel, and the side of the forging groove (130) passes through the base (100) and is provided with a discharge groove.

4. The forging forming and processing apparatus according to claim 3, characterized in that, The side adjustment plate (210) has an overall arc-shaped structure. The rear buffer groove (220) and the oblique positioning groove (230) are located on the side of the arc-shaped structure near the groove wall of the forging groove (130). The inner top of the side adjustment plate (210) is provided with a pressure-resistant horizontal bar (240), and its width is smaller than the width between the rear buffer groove (220) and the rear buffer plate (300) under normal pressure.

5. The forging forming and processing apparatus according to claim 3, characterized in that, The base (100) is located in the forging groove (130) and has a groove for horizontal movement of the side adjustment plate (210). The bottom of the side adjustment plate (210) has a protrusion that cooperates with the groove. The rear buffer groove (220) has a semi-circular structure.

6. The forging forming and processing apparatus according to claim 1, characterized in that, The central guide plate (370) is installed on one side of the outer wall of the buffer column (360), and the other side of the buffer column (360) corresponds to the central buffer plate (380). The two sides of the central buffer plate (380) are arc-shaped, and the central protrusion corresponds to the transverse buffer groove (331) opened on the buffer front plate (330). Under normal pressure, the central buffer plate (380) contacts the inner buffer part (320) through the transverse buffer groove (331).

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