Forging and pressing punch press with waste cleaning structure

Abstract

The invention relates to the technical field of metal processing, and provides a forging and pressing punch press with a waste cleaning structure, and a forging and pressing device is arranged above a base and fixedly connected with the base. The clamp positioning device is arranged on the side of the forging and pressing device and connected with the forging and pressing device. The waste cleaning device is arranged below the forging and pressing device and on the side of the clamp cleaning device, and the waste cleaning device is connected with the forging and pressing device. When work begins, a worker places a machined part into the clamp positioning device, then the clamp positioning device is opened, the clamp positioning device conveys the machined part to a corresponding position, then the forging and pressing device is opened, the forging and pressing device forges and presses the machined part, and metal scraps generated by forging and pressing can enter the waste cleaning device; the forging and pressing device moves to drive the waste cleaning device to collect metal waste in the waste cleaning device. And meanwhile, when the forging and pressing device ascends, the clamp positioning device can be driven to turn over the machined part, so that multiple surfaces of the machined part are forged and pressed.

Description

Technical Field

[0001] The invention relates to the technical field of metal processing, in particular to a forging punch with a waste cleaning structure. Background Art

[0002] Forging machine tools, as important equipment in the field of metal processing, have a wide range of applications, covering many industries and fields. In the automotive manufacturing industry, forging machine tools play a vital role. From the stamping parts of the car body to the key parts of the engine, forging machine tools can achieve efficient and high-precision processing through precise mold design and manufacturing. This not only improves the production efficiency of the car, but also ensures the quality and performance of automotive parts. In the electronics and communications industry, forging machine tools also play an important role. With the trend of miniaturization and precision of electronic products, the requirements for the dimensional accuracy and shape complexity of metal parts are getting higher and higher. Forging machine tools can meet these high requirements through precise molds and advanced processing technology, and provide high-quality metal parts for electronic products. In addition, in the field of household appliances, furniture and hardware parts manufacturing, forging machine tools also play an irreplaceable role. From the compressor housing of the refrigerator to the drum of the washing machine, from the metal frame of the furniture to the hardware accessories, forging machine tools can achieve efficient and high-precision processing to meet the needs of these industries for metal parts.

[0003] During the forging process, the existing forging machine tools will inevitably produce metal debris due to the plastic deformation of metal materials. These debris will not only cause material waste, but also may pollute the machine tools and working environment, affecting the normal operation of the equipment and the health and safety of employees. Therefore, effective measures need to be taken to collect and treat them. Summary of the invention

[0004] The invention aims to solve the technical problem of how to collect waste generated during the forging process, and proposes a forging punch with a waste cleaning structure. The technical solution of the invention is as follows: A forging punch with a waste cleaning structure comprises: a base, a forging device, a fixture positioning device, and a waste cleaning device. The forging device is arranged above the base, and the forging device is fixedly connected to the base. The fixture positioning device is arranged on the side of the forging device, and the fixture positioning device is connected to the forging device. The waste cleaning device is arranged below the forging device, arranged on the side of the fixture cleaning device, and the waste cleaning device is connected to the forging device.

[0005] At the beginning of the work, the staff puts the workpiece into the fixture positioning device, then opens the fixture positioning device, which transports the workpiece to the corresponding position, and then opens the forging device, which descends to forge the workpiece. The metal debris generated by forging will enter the waste cleaning device, and the forging device will drive the waste cleaning device to collect the internal metal waste when it moves. At the same time, when the forging device rises, it will drive the fixture positioning device to flip the workpiece, so as to forge multiple surfaces of the workpiece.

[0006] Furthermore, the forging device includes: a support column, a workbench, a fixed plate, a hydraulic cylinder, a connecting column, a lower die, four limit rods, a limit plate, and an upper die. The support column is arranged on the side of the base and is fixedly connected to the base. The workbench is arranged horizontally, arranged above the base, and arranged on the side of the support column. The workbench is fixedly connected to the base and the support column. The fixed plate is arranged horizontally, arranged above the workbench, and arranged on the side of the support column close to the workbench. The fixed plate is fixedly connected to the support column. The hydraulic rod of the hydraulic cylinder is arranged vertically, the hydraulic cylinder is arranged above the fixed plate, the hydraulic rod of the hydraulic cylinder passes through the fixed plate, and the hydraulic cylinder is fixedly connected to the fixed plate. The connecting column is arranged vertically, arranged below the fixed plate, arranged above the workbench, and arranged on the side of the support column close to the fixed plate. The upper end of the connecting column is fixedly connected to the hydraulic rod of the hydraulic cylinder. The lower die is arranged above the workbench, arranged below the connecting column, and arranged on the side of the support column close to the fixed plate. The lower die is fixedly connected to the workbench. Four limit rods are vertically arranged, arranged on the side of the lower mold, and arranged below the connecting column. The four limit rods are arranged in a grid. The limit plate is horizontally arranged, sleeved on the connecting column, and sleeved on the four limit rods. The limit plate is fixedly connected to the connecting column and slidably connected to the four limit rods along the vertical direction. The upper mold is arranged below the limit plate, above the lower mold, and between the four limit rods. The upper mold is fixedly connected to the limit plate.

[0007] When the workpiece moves to the appropriate position, the staff turns on the hydraulic cylinder, and the hydraulic rod of the hydraulic cylinder moves downward, which drives the connecting column downward, which drives the limit plate downward, which drives the upper mold downward, and the upper mold moves downward to forge the workpiece. After forging is completed, the hydraulic rod of the hydraulic cylinder moves upward, which drives the connecting column upward, which drives the limit plate upward, and the limit plate moves upward, which drives the upper mold upward until the upper mold moves to its original position.

[0008] Furthermore, the support column is fixedly connected to the base by bolts.

[0009] The support column is fixedly connected to the base by bolts, which can prevent the support column from being separated from the base due to vibration during the forging process, and is convenient for maintenance by the staff.

[0010] Furthermore, the fixture positioning device includes: a fixed block, a first telescopic rod, two sliding grooves, two sliding blocks, a sliding plate, four second telescopic rods, four first springs, a sliding box, a first rotating rod, a clutch, a first gear, a rack, a rotating disk, a moving box, two third telescopic rods, two first curved rods, two clamping blocks, a first connecting rod, and a push rod. The fixed block is arranged above the workbench and on the side of the lower mold, and the fixed block is fixedly connected to the workbench. The first telescopic rod is arranged horizontally, arranged between the fixed block and the lower mold, and one end of the first telescopic rod is fixedly connected to the fixed block. The two sliding grooves are arranged horizontally, arranged between the first telescopic rod and the lower mold, and the two sliding grooves are arranged on the surface of the workbench. Two sliding blocks are arranged inside the sliding grooves, and the two sliding blocks are respectively connected to the two sliding grooves in a horizontal direction. The sliding plate is arranged horizontally, arranged above the sliding block, and the sliding plate is fixedly connected to the sliding block. The four second telescopic rods are arranged vertically, arranged above the sliding plate, and the lower ends of the four second telescopic rods are fixedly connected to the sliding plate, and the four second telescopic rods are arranged in a grid shape. Four first springs are arranged above the sliding plate, and the four first springs are respectively sleeved on the four second telescopic rods, and the lower ends of the four first springs are fixedly connected to the sliding plate. The sliding box is arranged above the four second telescopic rods and above the four first springs, and the sliding box is fixedly connected to the upper ends of the four second telescopic rods and the upper ends of the four first springs. The first rotating rod is parallel to the first telescopic rod, and the first rotating rod passes through the side of the sliding box close to the lower mold, and the first rotating rod is rotatably connected to the sliding box, and its rotation axis is arranged horizontally. The clutch is sleeved on the first rotating rod and arranged in the sliding box, and the clutch is fixedly connected to the first rotating rod. The first gear is sleeved on the clutch and arranged inside the sliding box, and the first gear is fixedly connected to the clutch. The rack passes through the inner bottom surface of the sliding box, and is arranged above the sliding plate and on the side of the first gear. The lower end of the rack is fixedly connected to the sliding plate, and is slidably connected to the sliding box in the vertical direction, and meshes with the first gear. The rotating disk is perpendicular to the first rotating rod, and the rotating disk is arranged on the side of the sliding box close to the lower mold. The rotating disk is sleeved on the first rotating rod, and the rotating disk is fixedly connected to the first rotating rod. The moving box is arranged on the side of the rotating disk close to the lower mold, and the moving box is fixedly connected to the rotating disk. The two third telescopic rods are arranged horizontally, and the two third telescopic rods respectively penetrate the two side surfaces of the moving box perpendicular to the rotating disk, and the two third telescopic rods are fixedly connected to the moving box. The two first curved rods are respectively arranged on the sides where the two third telescopic rods are far away from each other, are arranged above the lower mold, and are arranged below the upper mold, and one ends of the two first curved rods are respectively fixedly connected to the sides where the two third telescopic rods are far away from each other. The two clamping blocks are respectively arranged on the sides where the two first curved rods are close to each other, are arranged above the lower mold, and are arranged below the upper mold, and the two clamping blocks are respectively fixedly connected to the other ends of the two first curved rods. The first connecting rod is arranged horizontally, and is arranged on the side where the limit plate is away from the support column, and is arranged above the sliding box, and one end of the first connecting rod is fixedly connected to the limit plate.The push rod is vertically arranged below the first connecting rod and above the sliding box, and the upper end of the push rod is fixedly connected to the first connecting rod.

[0011] At the beginning of the work, the staff puts the workpiece between the two clamping blocks, and then the staff opens the two third telescopic rods, the two third telescopic rods extend, driving the two clamping blocks to move closer to each other to clamp the workpiece, and then the staff opens the first telescopic rod, the first telescopic rod extends, driving the sliding plate to move to the right, the sliding plate moves to the right, driving the sliding box to move to the right, the sliding box drives the moving box, the clamping blocks and the workpiece to move to the right, until the workpiece moves to the appropriate position. When the limit plate moves downward, the limit plate drives the first connecting rod to move downward, the first connecting rod moves downward to drive the push rod to move downward, the push rod moves downward to drive the sliding box to move downward, the sliding box moves downward to compress the four first springs and simultaneously drives the first rotating rod to move downward, the first rotating rod moves downward to drive the gear to move downward, with the cooperation of the rack, the first gear rotates, due to the action of the clutch, the rotation of the first gear cannot drive the first rotating rod to rotate, when the first rotating rod moves downward, the first rotating rod drives the rotating disk, the moving box, the first curved rod clamping block and the workpiece to move downward until they contact the lower die, which is convenient for forging the workpiece. At the same time, the four first springs can play a buffering role when forging the workpiece. When the limit plate moves upward, the limit plate drives the first connecting rod to move upward, and the first connecting rod moves upward, which drives the push rod to move upward. Under the action of four first springs, the sliding box moves upward, and the sliding box moves upward, which drives the first rotating rod to move upward. The first rotating rod moves upward, which drives the first gear to move upward. The first gear rotates under the action of the rack, and the rotation of the first gear drives the clutch to rotate. The rotation of the clutch drives the first rotating rod to rotate. The rotation of the first rotating rod drives the rotating disk to rotate. The rotation of the rotating disk drives the moving box to rotate. The rotation of the moving box drives the first curved rod and the clamping block to rotate. The rotation of the clamping block drives the workpiece to rotate, thereby realizing forging of each surface of the workpiece.

[0012] Furthermore, the two sliding blocks are connected to the two sliding grooves in a horizontal sliding direction via a pulley.

[0013] The sliding block is slidably connected to the sliding groove through a pulley, which increases the stability of the sliding block during sliding and prevents vibration during sliding, which may cause the workpiece to fall off.

[0014] Furthermore, the clutch is a one-way overrunning clutch.

[0015] The one-way overrunning clutch enables the first gear to rotate in one direction to drive the first rotating rod to rotate, thereby facilitating the turning of the workpiece.

[0016] Furthermore, an anti-slip pad is provided on one side of the two clamping blocks that are close to each other.

[0017] The anti-skid pads between the clamping blocks prevent the workpiece from falling off during the clamping process.

[0018] Furthermore, the waste collection device includes: a circular bottom plate, a circular gear, a circular baffle, a scraper, a collection box, a collection pipe, a second rotating rod, a second gear, a third rotating rod, an active bevel gear, a passive bevel gear, a second connecting rod, a second curved rod, and a third curved rod. The axis of the circular bottom plate is vertically arranged, arranged above the workbench, sleeved on the lower mold, and arranged between four limit rods. The circular bottom plate is fixedly connected to the workbench and the lower mold. The axis of the circular gear is vertically arranged, arranged above the circular bottom plate, and the circular gear is fixedly rotatably connected to the circular bottom plate, and its rotation axis coincides with the axis of the circular bottom plate. The axis of the circular baffle is vertically arranged, arranged above the circular gear, and arranged between four limit rods. The circular baffle is rotatably connected to the circular gear, and its rotation axis coincides with the rotation axis of the circular gear, and the circular baffle is fixedly connected to the four limit rods. The scraper is vertically arranged, arranged between the annular gear and the lower mold, and arranged above the annular bottom plate. The scraper is fixedly connected to the inner side of the annular gear and contacts the annular bottom plate. The collecting box is arranged inside the base and fixedly connected to the base. The collecting pipe is vertically arranged, the collecting pipe passes through the workbench, passes through the annular bottom plate, and is arranged above the collecting box. The lower end of the collecting pipe is connected to the collecting box. The second rotating rod is vertically arranged, arranged above the workbench, arranged between the annular bottom plate and the supporting column, the second rotating rod is rotatably connected to the workbench, and its rotation axis is parallel to the rotation axis of the annular gear. The second gear is sleeved on the second rotating rod, arranged between the annular gear and the supporting column, and arranged above the workbench. The second gear is fixedly connected to the second rotating rod. The third rotating rod is horizontally arranged, arranged above the first rotating rod, arranged between the annular baffle and the supporting column, the third rotating rod is rotatably connected to the annular baffle, and its rotation axis is horizontally arranged. The active bevel gear is sleeved on the third rotating rod, arranged above the second rotating rod, and the active bevel gear is fixedly connected to the third rotating rod. The passive bevel gear is sleeved on the second rotating rod and arranged below the active bevel gear. The passive bevel gear is fixedly connected to the second rotating rod and meshes with the active bevel gear. The second connecting rod is horizontally arranged and arranged on the side of the limit plate close to the support column and arranged above the active bevel gear. One end of the second connecting rod is fixedly connected to the limit plate. The second curved rod is tilted, the upper end of the second curved rod is sleeved on the second connecting rod, the third curved rod is arranged above the active bevel gear, and the second curved rod is rotatably connected to the second connecting rod. The third curved rod is tilted and arranged on the side of the second curved rod away from the support column. The lower end of the third curved rod is sleeved on the third rotating rod. The upper end of the third curved rod is rotatably connected to the lower end of the second curved rod, and its rotation axis is horizontally arranged.

[0019] When the limit plate moves, the limit plate drives the second crankshaft to rotate, the rotation of the second crankshaft drives the third crankshaft to rotate, the rotation of the third crankshaft drives the third rotating rod to rotate, the rotation of the third rotating rod drives the active bevel gear to rotate, the rotation of the active bevel gear drives the passive bevel gear to rotate, the rotation of the passive bevel gear drives the second rotating rod to rotate, the rotation of the second rotating rod drives the second gear to rotate, the rotation of the second gear drives the annular gear to rotate, the rotation of the annular gear drives the tube plate to rotate, the rotation of the scraper drives the metal debris generated by forging the workpiece into the collection pipe, and the metal debris enters the collection box through the collection pipe, thereby completing the collection of metal debris and preventing debris from splashing and endangering the safety of workers.

[0020] Furthermore, the annular bottom plate is fixedly connected to the lower mold by seamless welding.

[0021] The circular ring bottom plate is fixedly connected to the lower mold by seamless welding to ensure the flatness of the upper part of the inverted circular ring bottom plate and prevent dead corners when the scraper cleans the debris.

[0022] Furthermore, the second rotating rod is rotatably connected to the workbench via a bearing.

[0023] The bearing can provide supporting force for the second rotating rod while ensuring the rotation of the second rotating rod.

[0024] Beneficial effects of the present invention: 1. The circular baffle is used to block the splash of metal debris during the forging process to ensure the safety of the staff. The metal debris falls onto the circular bottom plate through the circular baffle. During the movement of the limit plate, the second connecting rod will be driven to move up and down. The second connecting plate drives the second curved rod, the third curved rod, the third rotating rod, the active bevel gear, the passive bevel gear and the second rotating rod to rotate, thereby driving the second gear and the circular gear to rotate. The rotation of the circular gear drives the scraper to push the metal debris into the collection box to complete the collection of metal debris.

[0025] 2. The limit plate moves upward to drive the first connecting rod and the push rod to move upward, thereby releasing the restriction on the sliding box. The sliding box moves upward under the action of the first spring, thereby driving the first rotating rod and the first gear upward. The first gear rotates with the cooperation of the rack. The rotation of the first gear drives the first rotating rod, the rotating disk, the moving box, the first curved rod and the clamping block to rotate, thereby realizing the forging of multiple surfaces of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0027] Figure 1 It is a front view of the device of the present invention; Figure 2 It is an enlarged view of the main view A of the present invention; Figure 3 is a side view of the present invention; Figure 4 It is a top view of the present invention.

[0028] Description of reference numerals: 1, base; 201, support column; 202, workbench; 203, fixed plate; 204, hydraulic cylinder; 205, connecting column; 206, lower mold; 207, limit rod; 208, limit plate; 209, upper mold; 301, fixed block; 302, first telescopic rod; 303, sliding groove; 304, sliding block; 305, sliding plate; 306, second telescopic rod; 307, first spring; 308, sliding box; 309, first rotating rod; 310, clutch; 311, first gear; 312, rack; 313, rotating disk; 314, moving box; 315, third telescopic rod; 316, first curved rod; 317, clamping block; 318, first connecting rod; 319, push rod; 401, annular bottom plate; 402, annular gear; 403, annular baffle; 404, scraper; 405, collecting box; 406, collecting tube; 407, second rotating rod; 408, second gear; 409, third rotating rod; 410, active bevel gear; 411, passive bevel gear; 412, second connecting rod; 413, second curved rod; 414, third curved rod. DETAILED DESCRIPTION

[0029] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-Figure 4 The present invention provides a forging punch with a waste cleaning structure, comprising: a base 1, a forging device, a fixture positioning device, and a waste cleaning device. The forging device is arranged above the base 1, and the forging device is fixedly connected to the base 1. The fixture positioning device is arranged on the side of the forging device, and the fixture positioning device is connected to the forging device. The waste cleaning device is arranged below the forging device, arranged on the side of the fixture cleaning device, and the waste cleaning device is connected to the forging device.

[0031] At the beginning of the work, the staff puts the workpiece into the fixture positioning device, then opens the fixture positioning device, and the fixture positioning device transports the workpiece to the corresponding position. Then the staff opens the forging device, and the forging device descends to forge the workpiece. The metal debris generated by forging will enter the waste cleaning device. When the forging device moves, it will drive the waste cleaning device to collect the internal metal waste. At the same time, when the forging device rises, it will drive the fixture positioning device to flip the workpiece, so as to forge multiple surfaces of the workpiece.

[0032] The forging device includes: a support column 201, a workbench 202, a fixed plate 203, a hydraulic cylinder 204, a connecting column 205, a lower die 206, four limit rods 207, a limit plate 208, and an upper die 209. The support column 201 is arranged on the side of the base 1 and is fixedly connected to the base 1. The workbench 202 is arranged horizontally, arranged above the base 1, and arranged on the side of the support column 201. The workbench 202 is fixedly connected to the base 1 and the support column 201. The fixed plate 203 is arranged horizontally, arranged above the workbench 202, and arranged on the side of the support column 201 close to the workbench 202. The fixed plate 203 is fixedly connected to the support column 201. The hydraulic rod of the hydraulic cylinder 204 is arranged vertically, the hydraulic cylinder 204 is arranged above the fixed plate 203, the hydraulic rod of the hydraulic cylinder 204 passes through the fixed plate 203, and the hydraulic cylinder 204 is fixedly connected to the fixed plate 203. The connecting column 205 is vertically arranged, arranged below the fixed plate 203, arranged above the workbench 202, and arranged on the side of the support column 201 close to the fixed plate 203. The upper end of the connecting column 205 is fixedly connected to the hydraulic rod of the hydraulic cylinder 204. The lower mold 206 is arranged above the workbench 202, arranged below the connecting column 205, and arranged on the side of the support column 201 close to the fixed plate 203. The lower mold 206 is fixedly connected to the workbench 202. Four limiting rods 207 are vertically arranged, arranged on the side of the lower mold 206, and arranged below the connecting column 205. The four limiting rods 207 are arranged in a grid. The limiting plate 208 is horizontally arranged, sleeved on the connecting column 205, and sleeved on the four limiting rods 207. The limiting plate 208 is fixedly connected to the connecting column 205 and slidably connected to the four limiting rods 207 along the vertical direction. The upper mold 209 is disposed below the limiting plate 208 , above the lower mold 206 , and between the four limiting rods 207 . The upper mold 209 is fixedly connected to the limiting plate 208 .

[0033] When the workpiece moves to the appropriate position, the staff turns on the hydraulic cylinder 204, and the hydraulic rod of the hydraulic cylinder 204 moves downward. The hydraulic rod of the hydraulic cylinder 204 moves downward, driving the connecting column 205 to move downward. The connecting column 205 moves downward, driving the limit plate 208 to move downward. The limit plate 208 moves downward, driving the upper mold 209 to move downward. The upper mold 209 moves downward to forge the workpiece. After the forging is completed, the hydraulic rod of the hydraulic cylinder 204 moves upward. The hydraulic rod of the hydraulic cylinder 204 moves upward, driving the connecting column 205 to move upward. The connecting column 205 moves upward, driving the limit plate 208 to move upward. The limit plate 208 moves upward, driving the upper mold 209 to move upward, until the upper mold 209 moves to its original position.

[0034] The support column 201 is fixedly connected to the base 1 by bolts.

[0035] The support column 201 is fixedly connected to the base 1 by bolts, which can prevent the support column 201 from being separated from the base 1 due to vibration during the forging process, and at the same time facilitate maintenance by the staff.

[0036] The fixture positioning device includes: a fixed block 301, a first telescopic rod 302, two sliding grooves 303, two sliding blocks 304, a sliding plate 305, four second telescopic rods 306, four first springs 307, a sliding box 308, a first rotating rod 309, a clutch 310, a first gear 311, a rack 312, a rotating disk 313, a moving box 314, two third telescopic rods 315, two first curved rods 316, two clamping blocks 317, a first connecting rod 318, and a push rod 319. The fixed block 301 is arranged above the workbench 202 and on the side of the lower mold 206, and the fixed block 301 is fixedly connected to the workbench 202. The first telescopic rod 302 is arranged horizontally, and is arranged between the fixed block 301 and the lower mold 206, and one end of the first telescopic rod 302 is fixedly connected to the fixed block 301. Two sliding grooves 303 are horizontally arranged, arranged between the first telescopic rod 302 and the lower mold 206, and the two sliding grooves 303 are arranged on the surface of the workbench 202. Two sliding blocks 304 are arranged inside the sliding grooves 303, and the two sliding blocks 304 are respectively connected to the two sliding grooves 303 in a horizontal sliding direction. The sliding plate 305 is horizontally arranged, arranged above the sliding block 304, and the sliding plate 305 is fixedly connected to the sliding block 304. Four second telescopic rods 306 are vertically arranged, arranged above the sliding plate 305, and the lower ends of the four second telescopic rods 306 are fixedly connected to the sliding plate 305, and the four second telescopic rods 306 are arranged in a grid shape. Four first springs 307 are arranged above the sliding plate 305, and the four first springs 307 are respectively sleeved on the four second telescopic rods 306, and the lower ends of the four first springs 307 are fixedly connected to the sliding plate 305. The sliding box 308 is arranged above the four second telescopic rods 306 and above the four first springs 307. The sliding box 308 is fixedly connected to the upper ends of the four second telescopic rods 306 and the upper ends of the four first springs 307. The first rotating rod 309 is parallel to the first telescopic rod 302. The first rotating rod 309 passes through the side of the sliding box 308 close to the lower mold 206. The first rotating rod 309 is rotatably connected to the sliding box 308, and its rotation axis is arranged horizontally. The clutch 310 is sleeved on the first rotating rod 309 and arranged in the sliding box 308. The clutch 310 is fixedly connected to the first rotating rod 309. The first gear 311 is sleeved on the clutch 310 and arranged inside the sliding box 308. The first gear 311 is fixedly connected to the clutch 310. The rack 312 passes through the bottom surface of the sliding box 308, is arranged above the sliding plate 305, and is arranged on the side of the first gear 311. The lower end of the rack 312 is fixedly connected to the sliding plate 305, and is slidably connected to the sliding box 308 in the vertical direction, and meshes with the first gear 311. The rotating disk 313 is perpendicular to the first rotating rod 309, and the rotating disk 313 is arranged on the side of the sliding box 308 close to the lower mold 206. The rotating disk 313 is sleeved on the first rotating rod 309, and the rotating disk 313 is fixedly connected to the first rotating rod 309.The moving box 314 is arranged on the side of the rotating disk 313 close to the lower mold 206, and the moving box 314 is fixedly connected to the rotating disk 313. The two third telescopic rods 315 are arranged horizontally, and the two third telescopic rods 315 respectively penetrate the two sides of the moving box 314 that are perpendicular to the rotating disk 313, and the two third telescopic rods 315 are fixedly connected to the moving box 314. The two first curved rods 316 are respectively arranged on the sides of the two third telescopic rods 315 that are away from each other, arranged above the lower mold 206, and arranged below the upper mold 209, and one end of the two first curved rods 316 is respectively fixedly connected to the sides of the two third telescopic rods 315 that are away from each other. The two clamping blocks 317 are respectively arranged on the sides of the two first curved rods 316 that are close to each other, arranged above the lower mold 206, and arranged below the upper mold 209, and the two clamping blocks 317 are respectively fixedly connected to the other ends of the two first curved rods 316. The first connecting rod 318 is horizontally arranged, arranged on the side of the limiting plate 208 away from the support column 201, and arranged above the sliding box 308, and one end of the first connecting rod 318 is fixedly connected to the limiting plate 208. The push rod 319 is vertically arranged, arranged below the first connecting rod 318, and arranged above the sliding box 308, and the upper end of the push rod 319 is fixedly connected to the first connecting rod 318.

[0037] At the beginning of the work, the staff puts the workpiece between the two clamping blocks 317, and then the staff opens the two third telescopic rods 315, and the two third telescopic rods 315 extend, driving the two clamping blocks 317 to move closer to each other to clamp the workpiece. After that, the staff opens the first telescopic rod 302, and the first telescopic rod 302 extends, driving the sliding plate 305 to move to the right, and the sliding plate 305 moves to the right, driving the sliding box 308 to move to the right, and the sliding box 308 drives the moving box 314, the clamping blocks 317 and the workpiece to move to the right until the workpiece moves to the appropriate position. When the limit plate 208 moves downward, the limit plate 208 drives the first connecting rod 318 to move downward, and the first connecting rod 318 moves downward to drive the push rod 319 to move downward, and the push rod 319 moves downward to drive the sliding box 308 to move downward, and the sliding box 308 moves downward to compress the four first springs 307 and drive the first rotating rod 309 to move downward at the same time, and the first rotating rod 309 moves downward to drive the gear to move downward, and with the cooperation of the rack 312, the first gear 311 rotates. Due to the action of the clutch 310, the rotation of the first gear 311 cannot drive the first rotating rod 309 to rotate. When the first rotating rod 309 moves downward, the first rotating rod 309 drives the rotating disk 313, the moving box 314, the first curved rod 316 clamping block 317 and the workpiece to move downward until the workpiece contacts the lower die 206, which is convenient for forging the workpiece. At the same time, the four first springs 307 can play a buffering role when forging the workpiece. When the limit plate 208 moves upward, the limit plate 208 drives the first connecting rod 318 to move upward, and the first connecting rod 318 moves upward, driving the push rod 319 to move upward. Under the action of the four first springs 307, the sliding box 308 moves upward, and the sliding box 308 moves upward, driving the first rotating rod 309 to move upward, and the first rotating rod 309 moves upward, driving the first gear 311 to move upward, and the first gear 311 rotates under the action of the rack 312. The rotation of the first gear 311 drives the clutch 310 to rotate, and the rotation of the clutch 310 drives the first rotating rod 309 to rotate. The rotation of the first rotating rod 309 drives the rotating disk 313 to rotate, and the rotation of the rotating disk 313 drives the moving box 314 to rotate. The rotation of the moving box 314 drives the first curved rod 316 and the clamping block 317 to rotate, and the rotation of the clamping block 317 drives the workpiece to rotate, thereby realizing the forging of each surface of the workpiece.

[0038] The two sliding blocks 304 are connected to the two sliding grooves 303 in a horizontal sliding direction via pulleys.

[0039] The sliding block 304 is slidably connected to the sliding groove 303 via a pulley, which increases the stability of the sliding block 304 during sliding and prevents vibration during sliding, which may cause the workpiece to fall off.

[0040] The clutch 310 is a one-way overrunning clutch.

[0041] The one-way overrunning clutch 310 allows the first gear 311 to rotate in one direction to drive the first rotating rod 309 to rotate, thereby facilitating the turning of the workpiece.

[0042] An anti-slip pad is provided on one side of the two clamping blocks 317 that are close to each other.

[0043] The anti-skid pads between the clamping blocks 317 prevent the workpiece from falling off during the clamping process.

[0044] The waste collection device includes: an annular bottom plate 401, an annular gear 402, an annular baffle 403, a scraper 404, a collection box 405, a collection pipe 406, a second rotating rod 407, a second gear 408, a third rotating rod 409, an active bevel gear 410, a passive bevel gear 411, a second connecting rod 412, a second curved rod 413, and a third curved rod 414. The axis of the annular bottom plate 401 is vertically arranged, arranged above the workbench 202, sleeved on the lower mold 206, and arranged between the four limiting rods 207. The annular bottom plate 401 is fixedly connected to the workbench 202 and the lower mold 206. The axis of the annular gear 402 is vertically arranged, arranged above the annular bottom plate 401, and the annular gear 402 is fixedly rotatably connected to the annular bottom plate 401, and its rotation axis coincides with the axis of the annular bottom plate 401. The annular baffle 403 is vertically arranged with its axis, arranged above the annular gear 402, and arranged between the four limiting rods 207. The annular baffle 403 is rotatably connected with the annular gear 402, and its rotation axis coincides with the rotation axis of the annular gear 402. The annular baffle 403 is fixedly connected with the four limiting rods 207. The scraper 404 is vertically arranged, arranged between the annular gear 402 and the lower mold 206, and arranged above the annular bottom plate 401. The scraper 404 is fixedly connected with the inner side of the annular gear 402 and contacts the annular bottom plate 401. The collecting box 405 is arranged inside the base 1 and fixedly connected with the base 1. The collecting pipe 406 is vertically arranged, and the collecting pipe 406 passes through the workbench 202, passes through the annular bottom plate 401, and is arranged above the collecting box 405. The lower end of the collecting pipe 406 is connected with the collecting box 405. The second rotating rod 407 is vertically arranged, arranged above the workbench 202, arranged between the annular bottom plate 401 and the support column 201, the second rotating rod 407 is rotatably connected to the workbench 202, and its rotation axis is parallel to the rotation axis of the annular gear 402. The second gear 408 is sleeved on the second rotating rod 407, arranged between the annular gear 402 and the support column 201, and arranged above the workbench 202, and the second gear 408 is fixedly connected to the second rotating rod 407. The third rotating rod 409 is horizontally arranged, arranged above the first rotating rod 309, and arranged between the annular baffle 403 and the support column 201. The third rotating rod 409 is rotatably connected to the annular baffle 403, and its rotation axis is horizontally arranged. The active bevel gear 410 is sleeved on the third rotating rod 409, arranged above the second rotating rod 407, and the active bevel gear 410 is fixedly connected to the third rotating rod 409. The passive bevel gear 411 is sleeved on the second rotating rod 407 and is arranged below the active bevel gear 410. The passive bevel gear 411 is fixedly connected to the second rotating rod 407 and meshes with the active bevel gear 410. The second connecting rod 412 is horizontally arranged, arranged on the side of the limiting plate 208 close to the support column 201, and arranged above the active bevel gear 410. One end of the second connecting rod 412 is fixedly connected to the limiting plate 208.The second curved rod 413 is tilted, the upper end of the second curved rod 413 is sleeved on the second connecting rod 412, the third curved rod 414 is arranged above the active bevel gear 410, and the second curved rod 413 is rotatably connected to the second connecting rod 412. The third curved rod 414 is tilted, and is arranged on the side of the second curved rod 413 away from the support column 201, the lower end of the third curved rod 414 is sleeved on the third rotating rod 409, the upper end of the third curved rod 414 is rotatably connected to the lower end of the second curved rod 413, and the rotation axis thereof is arranged horizontally.

[0045] When the limit plate 208 moves, the limit plate 208 drives the second curved rod 413 to rotate, the rotation of the second curved rod 413 drives the third curved rod 414 to rotate, the rotation of the third curved rod 414 drives the third rotating rod 409 to rotate, the rotation of the third rotating rod 409 drives the active bevel gear 410 to rotate, the rotation of the active bevel gear 410 drives the passive bevel gear 411 to rotate, the rotation of the passive bevel gear 411 drives the second rotating rod 407 to rotate, the rotation of the second rotating rod 407 drives the second gear 408 to rotate, the rotation of the second gear 408 drives the annular gear 402 to rotate, the rotation of the annular gear 402 drives the tube plate to rotate, the rotation of the scraper 404 drives the metal debris generated by forging the workpiece into the collection pipe 406, the metal debris enters the collection box 405 through the collection pipe 406, thereby completing the collection of the metal debris, preventing the debris from splashing and endangering the safety of the staff.

[0046] The annular bottom plate 401 is fixedly connected to the lower mold 206 by seamless welding.

[0047] The annular bottom plate 401 is fixedly connected to the lower mold 206 by seamless welding, so as to ensure the flatness of the upper part of the inverted annular bottom plate 401 and prevent the scraper 404 from cleaning dead corners during the process of cleaning debris.

[0048] The second rotating rod 407 is rotatably connected to the workbench 202 via a bearing.

[0049] The bearing can provide support force to the second rotating rod 407 while ensuring the rotation of the second rotating rod 407 .

[0050] Working principle: At the beginning of work, the staff puts the workpiece between the two clamping blocks 317, and then the staff opens the two third telescopic rods 315, the two third telescopic rods 315 extend, driving the two clamping blocks 317 to move closer to each other to clamp the workpiece, and then the staff opens the first telescopic rod 302, the first telescopic rod 302 extends, driving the sliding plate 305 to move right, the sliding plate 305 moves to the right and drives the sliding box 308 to move to the right, the sliding box 308 drives the moving box 314, the clamping block 317 and the workpiece to move to the right until the workpiece moves to the appropriate position.

[0051] When the workpiece moves to the appropriate position, the staff turns on the hydraulic cylinder 204, and the hydraulic rod of the hydraulic cylinder 204 moves downward. The hydraulic rod of the hydraulic cylinder 204 moves downward, driving the connecting column 205 to move downward. The connecting column 205 moves downward, driving the limit plate 208 to move downward. The limit plate 208 moves downward, driving the upper mold 209 to move downward. The upper mold 209 moves downward to forge the workpiece. After the forging is completed, the hydraulic rod of the hydraulic cylinder 204 moves upward. The hydraulic rod of the hydraulic cylinder 204 moves upward, driving the connecting column 205 to move upward. The connecting column 205 moves upward, driving the limit plate 208 to move upward. The limit plate 208 moves upward, driving the upper mold 209 to move upward, until the upper mold 209 moves to its original position.

[0052] When the limit plate 208 moves downward, the limit plate 208 drives the first connecting rod 318 to move downward, and the first connecting rod 318 moves downward to drive the push rod 319 to move downward, and the push rod 319 moves downward to drive the sliding box 308 to move downward, and the sliding box 308 moves downward to compress the four first springs 307 and simultaneously drives the first rotating rod 309 to move downward, and the first rotating rod 309 moves downward to drive the gear to move downward, and with the cooperation of the rack 312, the first gear 311 rotates. Due to the action of the clutch 310, the rotation of the first gear 311 cannot drive the first rotating rod 309 to rotate. When the first rotating rod 309 moves downward, the first rotating rod 309 drives the rotating disk 313, the moving box 314, the first curved rod 316 clamping block 317 and the workpiece to move downward until they contact with the lower mold 206, which is convenient for forging the workpiece. At the same time, the four first springs 307 can play a buffering role when forging the workpiece.

[0053] When the limit plate 208 moves upward, the limit plate 208 drives the first connecting rod 318 to move upward, and the first connecting rod 318 moves upward, driving the push rod 319 to move upward. Under the action of the four first springs 307, the sliding box 308 moves upward, and the sliding box 308 moves upward, driving the first rotating rod 309 to move upward, and the first rotating rod 309 moves upward, driving the first gear 311 to move upward, and the first gear 311 rotates under the action of the rack 312. The rotation of the first gear 311 drives the clutch 310 to rotate, and the rotation of the clutch 310 drives the first rotating rod 309 to rotate. The rotation of the first rotating rod 309 drives the rotating disk 313 to rotate, and the rotation of the rotating disk 313 drives the moving box 314 to rotate. The rotation of the moving box 314 drives the first curved rod 316 and the clamping block 317 to rotate, and the rotation of the clamping block 317 drives the workpiece to rotate, thereby realizing the forging of each surface of the workpiece.

[0054] When the limit plate 208 moves, the limit plate 208 drives the second curved rod 413 to rotate, the rotation of the second curved rod 413 drives the third curved rod 414 to rotate, the rotation of the third curved rod 414 drives the third rotating rod 409 to rotate, the rotation of the third rotating rod 409 drives the active bevel gear 410 to rotate, the rotation of the active bevel gear 410 drives the passive bevel gear 411 to rotate, the rotation of the passive bevel gear 411 drives the second rotating rod 407 to rotate, the rotation of the second rotating rod 407 drives the second gear 408 to rotate, the rotation of the second gear 408 drives the annular gear 402 to rotate, the rotation of the annular gear 402 drives the tube plate to rotate, the rotation of the scraper 404 drives the metal debris generated by forging the workpiece into the collection pipe 406, the metal debris enters the collection box 405 through the collection pipe 406, thereby completing the collection of the metal debris, preventing the debris from splashing and endangering the safety of the staff.

[0055] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A forging press with a waste cleaning structure, characterized in that: include: Base (1), forging device, fixture positioning device, waste cleaning device; The forging device is arranged above the base (1), and the forging device is fixedly connected to the base (1); the clamp positioning device is arranged on the side of the forging device, and the clamp positioning device is connected to the forging device; the waste cleaning device is arranged below the forging device, and is arranged on the side of the clamp cleaning device, and the waste cleaning device is connected to the forging device.

2. A forging press with a waste cleaning structure according to claim 1, characterized in that: The forging device comprises: a support column (201), a workbench (202), a fixed plate (203), a hydraulic cylinder (204), a connecting column (205), a lower die (206), four limit rods (207), a limit plate (208), and an upper die (209); the support column (201) is arranged on the side of the base (1) and is fixedly connected to the base (1); the workbench (202) is arranged horizontally, is arranged above the base (1), and is arranged on the side of the support column (201); the workbench (202) is fixedly connected to the base (1) and to the support column (201); The fixing plate (203) is arranged horizontally, arranged above the workbench (202), and arranged on the side of the support column (201) close to the workbench (202), and the fixing plate (203) is fixedly connected to the support column (201); the hydraulic rod of the hydraulic cylinder (204) is arranged vertically, and the hydraulic cylinder (204) is arranged above the fixing plate (203), and the hydraulic rod of the hydraulic cylinder (204) passes through the fixing plate (203), and the hydraulic cylinder (204) is fixedly connected to the fixing plate (203); the connecting column (205) is arranged vertically, and arranged on the fixing plate (203); ), arranged above the workbench (202), arranged on the side of the support column (201) close to the fixed plate (203), and the upper end of the connecting column (205) is fixedly connected to the hydraulic rod of the hydraulic cylinder (204); the lower mold (206) is arranged above the workbench (202), arranged below the connecting column (205), and arranged on the side of the support column (201) close to the fixed plate (203), and the lower mold (206) is fixedly connected to the workbench (202); four limiting rods (207) are arranged vertically, arranged on the side of the lower mold (206), and arranged Below the connecting column (205), the four limiting rods (207) are arranged in a grid; the limiting plate (208) is arranged horizontally, sleeved on the connecting column (205), and sleeved on the four limiting rods (207); the limiting plate (208) is fixedly connected to the connecting column (205), and is slidably connected to the four limiting rods (207) along the vertical direction; the upper mold (209) is arranged below the limiting plate (208), above the lower mold (206), and between the four limiting rods (207); the upper mold (209) is fixedly connected to the limiting plate (208).

3. A forging press with a waste cleaning structure according to claim 2, characterized in that: The support column (201) is fixedly connected to the base (1) via bolts.

4. A forging press with a waste cleaning structure according to claim 2, characterized in that: The fixture positioning device comprises: a fixed block (301), a first telescopic rod (302), two sliding grooves (303), two sliding blocks (304), a sliding plate (305), four second telescopic rods (306), four first springs (307), a sliding box (308), a first rotating rod (309), a clutch (310), a first gear (311), a rack (312), a rotating disk (313), a moving box (314), two third telescopic rods (315), two first curved rods (316), two clamping blocks (317), a first connecting rod (318), and a push rod (319); the fixed block (301) is arranged above the workbench (202), The fixing block (301) is arranged on the side of the lower mold (206), and is fixedly connected to the workbench (202); the first telescopic rod (302) is arranged horizontally, and is arranged between the fixing block (301) and the lower mold (206); one end of the first telescopic rod (302) is fixedly connected to the fixing block (301); the two sliding grooves (303) are arranged horizontally, and are arranged between the first telescopic rod (302) and the lower mold (206); the two sliding grooves (303) are arranged on the surface of the workbench (202); the two sliding blocks (304) are arranged inside the sliding grooves (303), and the two sliding blocks (304) are respectively connected to the two The sliding grooves (303) are connected in a sliding manner in a horizontal direction; the sliding plate (305) is horizontally arranged and arranged above the sliding block (304), and the sliding plate (305) is fixedly connected to the sliding block (304); four second telescopic rods (306) are vertically arranged and arranged above the sliding plate (305), and the lower ends of the four second telescopic rods (306) are fixedly connected to the sliding plate (305), and the four second telescopic rods (306) are arranged in a grid shape; four first springs (307) are arranged above the sliding plate (305), and the four first springs (307) are respectively sleeved on the four second telescopic rods (306), and the four second telescopic rods (306) are arranged in a grid shape. The lower end of a spring (307) is fixedly connected to the sliding plate (305); the sliding box (308) is arranged above the four second telescopic rods (306) and above the four first springs (307); the sliding box (308) is fixedly connected to the upper ends of the four second telescopic rods (306) and the upper ends of the four first springs (307); the first rotating rod (309) is parallel to the first telescopic rod (302); the first rotating rod (309) passes through the side of the sliding box (308) close to the lower mold (206); the first rotating rod (309) is rotatably connected to the sliding box (308), and its rotation axis is horizontally arranged;The clutch (310) is sleeved on the first rotating rod (309) and is arranged in the sliding box (308). The clutch (310) is fixedly connected to the first rotating rod (309); the first gear (311) is sleeved on the clutch (310) and is arranged in the sliding box (308). The first gear (311) is fixedly connected to the clutch (310); the rack (312) passes through the bottom surface of the sliding box (308) and is arranged above the sliding plate (305) and on the side of the first gear (311). The lower end of the rack (312) is fixedly connected to the sliding plate (305) and is fixedly connected to the sliding box (308). The first gear (308) is slidably connected in the vertical direction and meshes with the first gear (311); the rotating disk (313) is perpendicular to the first rotating rod (309), and the rotating disk (313) is arranged on the side of the sliding box (308) close to the lower mold (206). The rotating disk (313) is sleeved on the first rotating rod (309), and the rotating disk (313) is fixedly connected to the first rotating rod (309); the moving box (314) is arranged on the side of the rotating disk (313) close to the lower mold (206), and the moving box (314) is fixedly connected to the rotating disk (313); the two third telescopic rods (315) are arranged horizontally, and the two The third telescopic rods (315) respectively penetrate the two side surfaces of the moving box (314) and the rotating disk (313) at right angles, and the two third telescopic rods (315) are fixedly connected to the moving box (314); the two first curved rods (316) are respectively arranged on the sides of the two third telescopic rods (315) away from each other, arranged above the lower mold (206), and arranged below the upper mold (209), and one end of the two first curved rods (316) is respectively fixedly connected to the sides of the two third telescopic rods (315) away from each other; the two clamping blocks (317) are respectively arranged on the sides of the two first curved rods (316) close to each other, and arranged above the lower mold (206), and below the upper mold (209). The two clamping blocks (317) are respectively fixedly connected to the other ends of the two first curved rods (316) above the lower mold (206) and below the upper mold (209); the first connecting rod (318) is horizontally arranged, arranged on the side of the limiting plate (208) away from the support column (201), and arranged above the sliding box (308); one end of the first connecting rod (318) is fixedly connected to the limiting plate (208); the push rod (319) is vertically arranged, arranged below the first connecting rod (318), and arranged above the sliding box (308); the upper end of the push rod (319) is fixedly connected to the first connecting rod (318). ; 5. A forging press with a waste cleaning structure according to claim 4, characterized in that: The two sliding blocks (304) are connected to the two sliding grooves (303) in a sliding manner in a horizontal direction via a pulley.

6. The forging punch press with a waste cleaning structure according to claim 4, characterized in that: The clutch (310) is a one-way overrunning clutch (310).

7. The forging punch press with a waste cleaning structure according to claim 4, characterized in that: An anti-slip pad is provided on one side of the two clamping blocks (317) that are close to each other.

8. The forging punch press with a waste cleaning structure according to claim 4, characterized in that: The waste collection device comprises: an annular base plate (401), an annular gear (402), an annular baffle plate (403), a scraper (404), a collection box (405), a collection pipe (406), a second rotating rod (407), a second gear (408), a third rotating rod (409), an active bevel gear (410), a passive bevel gear (411), a second connecting rod (412), a second curved rod (413), and a third curved rod (414); the annular base plate (401) is vertically arranged on its axis, arranged above the workbench (202), sleeved on the lower mold (206), and arranged between the four limiting rods (207); the annular base plate (401) and The workbench (202) is fixedly connected and is fixedly connected to the lower mold (206); the axis of the annular gear (402) is vertically arranged and is arranged above the annular bottom plate (401); the annular gear (402) is fixedly rotatably connected to the annular bottom plate (401), and its rotation axis coincides with the axis of the annular bottom plate (401); the axis of the annular baffle (403) is vertically arranged and is arranged above the annular gear (402) and is arranged between the four limiting rods (207); the annular baffle (403) is rotatably connected to the annular gear (402), and its rotation axis coincides with the rotation axis of the annular gear (402); the annular baffle (403) is vertically arranged and is arranged above the annular gear (402) and is arranged between the four limiting rods (207); the annular baffle (403) is rotatably connected to the annular gear (402), and its rotation axis coincides with the rotation axis of the annular gear (402); the annular baffle (403) ) is fixedly connected to the four limit rods (207); the scraper (404) is vertically arranged, arranged between the annular gear (402) and the lower mold (206), and arranged above the annular bottom plate (401); the scraper (404) is fixedly connected to the inner side of the annular gear (402) and contacts the annular bottom plate (401); the collection box (405) is arranged inside the base (1) and fixedly connected to the base (1); the collection pipe (406) is vertically arranged, the collection pipe (406) passes through the workbench (202), passes through the annular bottom plate (401), and is arranged above the collection box (405); the collection pipe ( 406) is connected to the collection box (405) at its lower end; the second rotating rod (407) is vertically arranged, arranged above the workbench (202), and arranged between the circular ring bottom plate (401) and the support column (201); the second rotating rod (407) is rotatably connected to the workbench (202), and its rotation axis is parallel to the rotation axis of the circular ring gear (402); the second gear (408) is sleeved on the second rotating rod (407), arranged between the circular ring gear (402) and the support column (201), and arranged above the workbench (202); the second gear (408) is fixedly connected to the second rotating rod (407);The third rotating rod (409) is horizontally arranged, arranged above the first rotating rod (309), and arranged between the annular baffle (403) and the supporting column (201). The third rotating rod (409) is rotatably connected to the annular baffle (403), and its rotation axis is horizontally arranged; the active bevel gear (410) is sleeved on the third rotating rod (409), and arranged above the second rotating rod (407). The active bevel gear (410) is fixedly connected to the third rotating rod (409); the passive bevel gear (411) is sleeved on the second rotating rod (407), and arranged below the active bevel gear (410). The passive bevel gear (411) is fixedly connected to the second rotating rod (407), and meshes with the active bevel gear (410); the second connecting rod (412) is horizontally arranged, and arranged above the second rotating rod (407). The limit plate (208) is arranged on the upper side of the active bevel gear (410) near the side of the support column (201), and one end of the second connecting rod (412) is fixedly connected to the limit plate (208); the second curved rod (413) is arranged obliquely, and the upper end of the second curved rod (413) is sleeved on the second connecting rod (412); the third curved rod (414) is arranged above the active bevel gear (410), and the second curved rod (413) is rotatably connected to the second connecting rod (412); the third curved rod (414) is arranged obliquely, and is arranged on the side of the second curved rod (413) away from the support column (201), and the lower end of the third curved rod (414) is sleeved on the third rotating rod (409), and the upper end of the third curved rod (414) is rotatably connected to the lower end of the second curved rod (413), and the rotation axis thereof is arranged horizontally. ; 9. A forging press with a waste cleaning structure according to claim 8, characterized in that: The annular bottom plate (401) is fixedly connected to the lower mold (206) by seamless welding.

10. The forging punch press with a waste cleaning structure according to claim 8, characterized in that: The second rotating rod (407) is rotatably connected to the workbench (202) via a bearing.

Images