Material receiving equipment of pressing machine for shaft fork forging

Abstract

The utility model relates to the technical field of part machining equipment, and discloses a material receiving device of a press for shaft fork forging, which comprises a workbench, a hydraulic machine is fixedly connected inside a hydraulic box, a material receiving long box is fixedly connected on one side of the outside of the workbench, a motor is fixedly connected outside a motor platform, and a material receiving long box is fixedly connected on the other side of the motor platform. A conveying crawler belt is arranged outside the square groove, and a material receiving square basket is arranged in the water pool box. The utility model has the following advantages and effects: after the shaft fork is stamped and forged in the die, the hydraulic machine, the cylinder machine and the motor are started at the same time, the output end of the hydraulic machine drives half of the die on the left half side of the splicing seam to do contraction motion to open the die, and the output end of the cylinder machine drives the jacking fork to jack the forged shaft fork to the upper surface of the conveying track; and the shaft forks falling on the upper surface are conveyed into the water pool box through the conveying crawler belt in circulating transmission, then the shaft forks fall into the material receiving square basket, and the effect that the material receiving effect on the forged shaft forks is good is achieved through the operation.

Description

Technical Field

[0001] The utility model relates to the technical field of parts processing equipment, in particular to a material receiving device of a press machine for forging an axle fork. Background Art

[0002] A yoke is a mechanical part used to support and rotate the bearing. The yoke is usually composed of an axis and an end. The eccentric end will produce an eccentric load to support the operation of the bearing, allowing the bearing to rotate while preventing the bearing from moving in the radial direction.

[0003] In the prior art, Chinese patent publication number CN207556465U discloses a shaft fork detection tool, which aims to solve the technical problem of inconvenient size measurement of shaft forks in the prior art. The utility model provides a shaft fork detection tool, a column is arranged on the base, a measuring head is arranged on the column, a measuring device is arranged on the measuring head, the measuring device includes a cylinder, a measuring edge and a bevel are arranged on the cylinder, and the cylinder includes a first half and a second half. During actual measurement, the shaft fork is placed on the base, and then the first half and the second half are moved to make the measuring edge match the shaft fork retaining spring groove, and the bevel match the shaft fork chamfer. The measurement personnel observe whether the measuring edge can match the shaft fork retaining spring groove and whether the bevel fits the shaft fork chamfer to measure whether the size of the shaft fork retaining spring groove and the shaft fork chamfer meets the requirements. The detection tool greatly improves the measurement efficiency of the shaft fork, reduces the production cost of the shaft fork, and reduces the labor intensity of the measurement personnel.

[0004] During use, this type of shaft fork detection tool only relies on the measuring head and the measuring instrument to improve the measurement efficiency of the shaft fork and reduce the production cost of the shaft fork. This type of shaft fork detection tool can only detect the shaft fork and cannot connect the produced shaft fork, which makes the shaft fork easy to be damaged, resulting in poor use effect of this type of equipment, so it needs to be improved. Utility Model Content

[0005] The utility model aims to provide a material receiving device for a press machine used for forging an axle fork, which has a good material receiving effect.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a material receiving device for a press machine for forging an axle fork, comprising a workbench, a mold is arranged on the upper surface of the workbench, a hydraulic box is fixedly connected to the upper surface of the workbench, a hydraulic hole is provided inside the hydraulic box, a hydraulic press is fixedly connected inside the hydraulic box, an output end of the hydraulic press passes through the inside of the hydraulic hole and is fixedly connected to the mold, a joint seam is provided inside the mold, a material slope is fixedly connected to the outside of the workbench, a long material receiving box is fixedly connected to one side of the outside of the workbench, a motor platform is fixedly connected to the outside of the long material receiving box, and the outside of the motor platform is fixedly connected There is a motor, a square groove is opened inside the long material receiving box, a turntable is fixedly connected inside the square groove, a driven shaft is arranged inside the square groove, the driven shaft is rotatably connected to the turntable, a driving shaft is arranged inside the square groove, a motor hole is opened inside the long material receiving box, the output end of the motor passes through the inside of the motor hole and is fixedly connected to one end of the driving shaft, the other end of the driving shaft is rotatably connected to the turntable, a conveying crawler is arranged outside the square groove, one end of the conveying crawler is transmission-connected to the driving shaft, the other end of the conveying crawler is transmission-connected to the driven shaft, a water tank is fixedly connected to the outside of the long material receiving box, and a material receiving square basket is arranged inside the water tank.

[0007] By adopting the above technical scheme, after the axle fork is stamped and forged in the mold, the hydraulic press, cylinder machine and motor are started at the same time, and the hydraulic press, cylinder machine and motor start working. The output end of the hydraulic press drives half of the mold on the left half of the joint to shrink and open the mold. After forging, the axle fork falls on the upper surface of the workbench, and the output end of the cylinder machine drives the piston rod to move and push the forged axle fork to the upper surface of the conveyor belt through the top fork fixedly connected thereto. The output end of the motor drives the driving shaft to rotate, and the conveyor belt is respectively connected to the driving shaft and the driven shaft. Therefore, the conveyor belt starts to circulate inside the square groove, and the circulating transmission track transports the axle fork that falls on the upper surface into the water tank, and then falls into the inside of the receiving square basket. Through the above operations, the best material receiving effect of the forged axle fork is achieved.

[0008] The utility model is further configured as follows: a cylinder machine is fixedly connected to the upper surface of the workbench, a piston rod is arranged outside the cylinder machine, an output end of the cylinder machine is fixedly connected to the piston rod, a top fork is arranged outside the cylinder machine, and the piston rod is fixedly connected to the top fork.

[0009] By adopting the above technical solution, the output end of the cylinder machine drives the piston rod to move through the top fork to push the demoulding shaft fork into the material slope, and the material falls along the slope to the upper surface of the circulating conveyor crawler.

[0010] The utility model is further configured as follows: a baffle is fixedly connected to the outside of the material slope, and the number of the baffles is two.

[0011] By adopting the above technical solution, the two baffles prevent the forged axle fork from falling to the ground.

[0012] The utility model is further configured as follows: a metal friction net is provided on the upper surface of the material slope, and the thickness of the metal friction net is two centimeters.

[0013] By adopting the above technical solution, the forged shaft fork is red and has high temperature with iron slag attached to the surface, and the iron slag on the surface of the forged shaft fork is removed by friction with the metal mesh.

[0014] The utility model is further configured as follows: leakage holes are provided inside the material slope, and the intervals between any two of the leakage holes are equal.

[0015] By adopting the above technical solution, the iron slag removed from the surface of the axle fork after forging falls to the ground through the leakage hole.

[0016] The utility model is further configured as follows: hollow strips are provided inside the conveying crawler belt, and the intervals between any two of the hollow strips are equal.

[0017] By adopting the above technical solution, the hollow long strip increases the contact area between the forged shaft fork and the conveyor belt, increases the friction force, and prevents the forged shaft fork from slipping when the conveyor belt is driven.

[0018] The utility model is further configured as follows: a fan is fixedly connected to the outside of the material receiving long box, and the number of the fans is six.

[0019] By adopting the above technical solution, six fans blow air to cool down the forged axle forks conveyed on the upper surface of the conveyor belt.

[0020] The utility model is further configured as follows: a buffer inclined plate is fixedly connected to the outside of the square groove, and the material of the buffer inclined plate is alumina.

[0021] By adopting the above technical solution, the buffer ramp plate made of alumina is resistant to high temperature. After the forged axle fork falls onto the buffer ramp plate and then slides to the upper surface of the conveyor belt, the buffer ramp plate prevents the forged axle fork from falling directly to the upper surface of the conveyor belt and damaging the conveyor belt.

[0022] The utility model is further configured as follows: a slide groove is provided inside the water pool box, wheels are provided outside the material receiving square basket, the wheels are slidably connected to the slide groove, and a water leakage hole is provided inside the material receiving square basket.

[0023] By adopting the above technical solution, the sliding connection between the wheel and the slide groove facilitates the lifting of the receiving square basket, and the leakage hole facilitates the drainage of the forged axle fork after water cooling.

[0024] The utility model is further configured as follows: a pull rod is fixedly connected to the outside of the material receiving square basket, and a handle is fixedly connected to the outside of the pull rod.

[0025] By adopting the above technical solution, the staff pulls the handle through the pull rod to pull out the forged axle fork that has been completely cooled inside the receiving square basket for the next process.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model, through the arrangement among the workbench, the mold, the hydraulic box, the hydraulic hole, the hydraulic press, the joint seam, the material slope, the material receiving long box, the motor platform, the motor, the square groove, the driven shaft, the driving shaft, the motor hole, the conveyor crawler, the water tank box, and the material receiving square basket, after the axle fork is stamped and forged in the mold, the hydraulic press, the cylinder machine and the motor are started at the same time, the hydraulic press, the cylinder machine and the motor start to work, the output end of the hydraulic press drives the half of the mold on the left half of the joint seam to contract and open the mold, and the axle fork falls on the workbench after forging. The output end of the cylinder machine drives the piston rod to move and pushes the forged shaft fork to the upper surface of the conveyor belt through the top fork fixedly connected with it. The output end of the motor drives the driving shaft to rotate. The conveyor belt is respectively connected to the driving shaft and the driven shaft. Therefore, the conveyor belt starts to circulate inside the square groove. The circulating conveyor belt transports the shaft fork that falls on the upper surface to the water tank, and then falls into the inside of the receiving square basket. Through the above operations, the best material receiving effect of the forged shaft fork is achieved.

[0028] 2. The utility model, through the arrangement among the cylinder machine, the piston rod, the top fork, the baffle plate, the metal friction net, the leakage hole, the hollow strip, the fan, the buffer inclined plate, the slide groove, the wheel, the leakage hole, the pull rod, the handle, the output end of the cylinder machine drives the piston rod to move, and the demoulding shaft fork is pushed into the material slope through the top fork, and the material falls along the material slope to the upper surface of the circulating conveyor crawler, and the two baffle plates prevent the shaft fork from falling to the ground after forging. The shaft fork after forging is red and has a high temperature, and iron slag is attached to the surface. The iron slag on the surface of the shaft fork after forging is removed by the metal friction net, and the iron slag removed from the surface of the shaft fork after forging falls to the ground through the leakage hole, and the hollow strip increases the forged shaft The contact area between the fork and the conveyor belt increases the friction and prevents the forged shaft fork from slipping when the conveyor belt is driven. Six fans blow air to cool down the forged shaft fork conveyed on the upper surface of the conveyor belt. The buffer ramp made of alumina is resistant to high temperature. The forged shaft fork falls onto the buffer ramp and then slides to the upper surface of the conveyor belt. The buffer ramp prevents the forged shaft fork from falling directly to the upper surface of the conveyor belt and damaging the conveyor belt. The wheels and the slide groove are slidably connected to facilitate the lifting of the receiving basket. The drainage hole facilitates the drainage of the forged shaft fork after water cooling. The staff pulls the handle and uses the pull rod to pull the forged shaft fork that has been thoroughly cooled inside the receiving basket out for the next process. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a schematic diagram of the structure of the utility model;

[0031] Figure 2 This is a schematic diagram of the hydraulic press and mold structure of the utility model;

[0032] Figure 3 This is a schematic diagram of the cylinder machine and top fork structure of the utility model;

[0033] Figure 4 This is a schematic diagram of the structure of the motor and transmission crawler belt of the utility model.

[0034] In the figure, 1. workbench; 2. mold; 3. hydraulic box; 4. hydraulic hole; 5. hydraulic press; 6. joint seam; 7. material slope; 8. long box for receiving materials; 9. motor platform; 10. motor; 11. square groove; 12. turntable; 13. driven shaft; 14. driving shaft; 15. motor hole; 16. conveyor track; 17. pool box; 18. square basket for receiving materials; 19. cylinder machine; 20. piston rod; 21. top fork; 22. baffle; 23. metal friction net; 24. leakage hole; 25. hollow strip; 26. fan; 27. buffer inclined plate; 28. slide; 29. ​​wheel; 30. leakage hole; 31. pull rod; 32. handle. DETAILED DESCRIPTION

[0035] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Reference Figure 1-4A material receiving device for a press machine for forging an axle fork comprises a workbench 1, a mold 2 is arranged on the upper surface of the workbench 1, a hydraulic box 3 is fixedly connected to the upper surface of the workbench 1, a hydraulic hole 4 is opened inside the hydraulic box 3, a hydraulic press 5 is fixedly connected inside the hydraulic box 3, an output end of the hydraulic press 5 passes through the inside of the hydraulic hole 4 and is fixedly connected to the mold 2, a joint seam 6 is opened inside the mold 2, a material slope 7 is fixedly connected to the outside of the workbench 1, a material receiving long box 8 is fixedly connected to one side of the outside of the workbench 1, a motor platform 9 is fixedly connected to the outside of the motor platform 9, a motor 10 is fixedly connected to the outside of the material receiving long box 8, a square groove 11 is opened inside the square groove 11, a turntable 12 is fixedly connected to the inside of the square groove 11, and a rotating disk 12 is fixedly connected to the inside of the square groove 11. A driven shaft 13 is provided, and the driven shaft 13 is rotatably connected to the turntable 12. A driving shaft 14 is provided inside the square groove 11. A motor hole 15 is provided inside the material receiving long box 8. The output end of the motor 10 passes through the inside of the motor hole 15 and is fixedly connected to one end of the driving shaft 14. The other end of the driving shaft 14 is rotatably connected to the turntable 12. A conveying crawler 16 is provided outside the square groove 11. One end of the conveying crawler 16 is transmission-connected to the driving shaft 14, and the other end of the conveying crawler 16 is transmission-connected to the driven shaft 13. A water tank box 17 is fixedly connected to the outside of the material receiving long box 8. A material receiving square basket 18 is provided inside the water tank box 17. After the shaft fork is stamped and forged in the mold 2, the hydraulic press 5, the cylinder machine 19 and the motor 10 are started at the same time. The hydraulic press 5 and the cylinder machine 19 and the motor 10 start to work, the output end of the hydraulic press 5 drives half of the mold 2 on the left half of the joint seam 6 to shrink and open the mold 2. After forging, the axle fork falls on the upper surface of the workbench 1, and the output end of the cylinder machine 19 drives the piston rod 20 to move through the top fork 21 fixedly connected thereto to push the forged axle fork to the upper surface of the conveyor crawler 16. The output end of the motor 10 drives the driving shaft 14 to rotate, and the conveyor crawler 16 is respectively connected to the driving shaft 14 and the driven shaft 13, so the conveyor crawler 16 starts to circulate inside the square groove 11. The circulating conveyor crawler 16 transports the axle fork that falls on the upper surface to the pool box 17, and then falls into the inside of the receiving square basket 18. The forged axle fork is realized through the above operations. The material receiving effect is good. The upper surface of the workbench 1 is fixedly connected with a cylinder machine 19. The outside of the cylinder machine 19 is provided with a piston rod 20. The output end of the cylinder machine 19 is fixedly connected to the piston rod 20. The outside of the cylinder machine 19 is provided with a top fork 21. The piston rod 20 is fixedly connected to the top fork 21. The output end of the cylinder machine 19 drives the piston rod 20 to move through the top fork 21 to push the demoulding shaft fork into the material slope 7, and the material slope 7 falls to the upper surface of the circulating conveyor crawler 16. The outside of the material slope 7 is fixedly connected with a baffle 22. The number of baffles 22 is two. The two baffles 22 prevent the forged shaft fork from falling to the ground. The upper surface of the material slope 7 is provided with a metal friction net 23. The thickness of the metal friction net 23 is two centimeters.The forged shaft fork is red and has a high temperature, and iron slag is attached to the surface. The iron slag on the surface of the forged shaft fork is removed by the metal friction mesh 23. Leakage holes 24 are provided inside the material slope 7, and the spacing between the leakage holes 24 is equal. The iron slag removed from the surface of the forged shaft fork falls to the ground through the leakage holes 24. The interior of the conveyor belt 16 is provided with hollow strips 25, and the spacing between the hollow strips 25 is equal. The hollow strips 25 increase the contact area between the forged shaft fork and the conveyor belt 16, increase the friction, and prevent the forged shaft fork from slipping when the conveyor belt 16 is driven. The outside of the material receiving long box 8 is fixedly connected with a fan 26, and the number of fans 26 is six. The six fans 26 are used to blow air to cool the forged shaft fork transmitted on the upper surface of the conveyor belt 16. The outside of the square groove 11 is fixedly connected with a buffer inclined plate 27, and the material of the buffer inclined plate 27 is oxygen The buffer ramp 27 made of alumina is resistant to high temperatures. After the forged shaft fork falls onto the buffer ramp 27, it slides onto the upper surface of the conveyor crawler 16. The buffer ramp 27 prevents the forged shaft fork from falling directly onto the upper surface of the conveyor crawler 16 and damaging the conveyor crawler 16. A chute 28 is provided inside the water tank 17. A wheel 29 is provided outside the receiving square basket 18. The wheel 29 is slidably connected to the chute 28. A water leakage hole 30 is provided inside the receiving square basket 18. The wheel 29 is slidably connected to the chute 28 to facilitate the lifting of the receiving square basket 18. The water leakage hole 30 facilitates the drainage of the forged shaft fork after water cooling. A pull rod 31 is fixedly connected to the outside of the receiving square basket 18. A handle 32 is fixedly connected to the outside of the pull rod 31. The staff pulls the handle 32 and pulls the forged shaft fork that is completely cooled inside the receiving square basket 18 out through the pull rod 31 to proceed to the next process.

[0037] In the utility model, after the shaft fork is stamped and forged in the die 2, the hydraulic press 5, the cylinder machine 19 and the motor 10 are started at the same time, and the hydraulic press 5, the cylinder machine 19 and the motor 10 start to work. The output end of the hydraulic press 5 drives the half of the die 2 on the left side of the splicing seam 6 to do a contraction movement to open the die 2. After forging, the shaft fork falls on the upper surface of the workbench 1, and the output end of the cylinder machine 19 drives the piston rod 20 to move through the top fork 21 fixedly connected thereto to push the forged shaft fork to the upper surface of the conveyor crawler 16, and the output end of the motor 10 drives the driving shaft 14 to rotate The conveyor belt 16 is respectively connected to the driving shaft 14 and the driven shaft 13, so the conveyor belt 16 starts to circulate in the square groove 11. The circularly driven conveyor belt 16 transports the shaft fork dropped on the upper surface to the water tank 17, and then drops it into the receiving square basket 18. Through the above operation, the best material receiving effect of the forged shaft fork is achieved. The output end of the cylinder machine 19 drives the piston rod 20 to move through the top fork 21 to push the demoulding shaft fork into the material slope 7, and then the material slope 7 falls to the circularly moving conveyor belt. The upper surface of the forged shaft fork 16, two baffles 22 prevent the forged shaft fork from falling to the ground. The forged shaft fork is red and has high temperature. There is iron slag attached to the surface. The iron slag on the surface of the forged shaft fork is removed by the metal friction net 23. The iron slag removed from the surface of the forged shaft fork falls to the ground through the leak hole 24. The hollow strip 25 increases the contact area between the forged shaft fork and the conveyor crawler 16, increases the friction force, and prevents the forged shaft fork from slipping when the conveyor crawler 16 is driven. Six fans 26 blow air to the forged shaft fork conveyed on the upper surface of the conveyor crawler 16 Cooling, the buffer ramp 27 made of alumina is resistant to high temperatures. The forged axle fork falls onto the buffer ramp 27 and then slides to the upper surface of the conveyor belt 16. The buffer ramp 27 prevents the forged axle fork from falling directly onto the upper surface of the conveyor belt 16 and damaging the conveyor belt 16. The wheel 29 is slidably connected with the slide 28 to facilitate the lifting of the receiving square basket 18. The drainage hole 30 facilitates the drainage of the forged axle fork after water cooling. The staff pulls the handle 32 and pulls the forged axle fork that has been thoroughly cooled inside the receiving square basket 18 out through the pull rod 31 for the next process.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A material receiving device for a press machine for forging an axle fork, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is provided with a mold (2), the upper surface of the workbench (1) is fixedly connected to a hydraulic box (3), the interior of the hydraulic box (3) is provided with a hydraulic hole (4), the interior of the hydraulic box (3) is fixedly connected to a hydraulic press (5), the output end of the hydraulic press (5) passes through the interior of the hydraulic hole (4) and is fixedly connected to the mold (2), the interior of the mold (2) is provided with a joint seam (6), the exterior of the workbench (1) is fixedly connected to a material slope (7), the exterior side of the workbench (1) is fixedly connected to a material receiving long box (8), the exterior of the material receiving long box (8) is fixedly connected to a motor platform (9), the exterior of the motor platform (9) is fixedly connected to a motor (10), the interior of the material receiving long box (8) is provided with a square groove (11), the interior of the square groove (11) is fixedly connected to a turntable (12), a driven shaft (13) is arranged inside the square groove (11), and the driven shaft (13) is rotatably connected to the turntable (12); a driving shaft (14) is arranged inside the square groove (11); a motor hole (15) is opened inside the material receiving long box (8); the output end of the motor (10) passes through the inside of the motor hole (15) and is fixedly connected to one end of the driving shaft (14); the other end of the driving shaft (14) is rotatably connected to the turntable (12); a conveying crawler (16) is arranged outside the square groove (11), one end of the conveying crawler (16) is transmission-connected to the driving shaft (14), and the other end of the conveying crawler (16) is transmission-connected to the driven shaft (13); a water tank box (17) is fixedly connected to the outside of the material receiving long box (8), and a material receiving square basket (18) is arranged inside the water tank box (17).

2. The material receiving device of the press for forging axle forks according to claim 1, characterized in that: A cylinder machine (19) is fixedly connected to the upper surface of the workbench (1), a piston rod (20) is arranged outside the cylinder machine (19), an output end of the cylinder machine (19) is fixedly connected to the piston rod (20), a top fork (21) is arranged outside the cylinder machine (19), and the piston rod (20) is fixedly connected to the top fork (21).

3. The material receiving device of the press for forging axle forks according to claim 1, characterized in that: A baffle (22) is fixedly connected to the outside of the material slope (7), and the number of the baffles (22) is two.

4. The material receiving device of the press for forging axle forks according to claim 1, characterized in that: The upper surface of the material slope (7) is provided with a metal friction mesh (23), and the thickness of the metal friction mesh (23) is two centimeters.

5. The material receiving device of the press machine for forging axle forks according to claim 1, characterized in that: Leakage holes (24) are provided inside the material slope (7), and the spacing between any two of the leakage holes (24) is equal.

6. The material receiving device of the press machine for forging axle forks according to claim 1, characterized in that: The interior of the conveyor crawler belt (16) is provided with hollow strips (25), and the spacing between any two of the hollow strips (25) is equal.

7. The material receiving device of a press machine for forging a shaft fork according to claim 1, characterized in that: The outside of the material receiving long box (8) is fixedly connected with a fan (26), and the number of the fans (26) is six.

8. The material receiving device of a press machine for forging a shaft fork according to claim 1, characterized in that: A buffer inclined plate (27) is fixedly connected to the outside of the square groove (11), and the buffer inclined plate (27) is made of aluminum oxide.

9. The material receiving device of a press machine for forging a shaft fork according to claim 1, characterized in that: A chute (28) is provided inside the water tank box (17), a wheel (29) is provided outside the material receiving square basket (18), the wheel (29) is slidably connected to the chute (28), and a water leakage hole (30) is provided inside the material receiving square basket (18).

10. The material receiving device of a press machine for forging a shaft fork according to claim 1, characterized in that: The outside of the material receiving square basket (18) is fixedly connected to a pull rod (31), and the outside of the pull rod (31) is fixedly connected to a handle (32).

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