CN116673423A - Bearing frame forging equipment - Google Patents

Abstract

The application relates to bearing seat forging equipment, and relates to the field of bearing seat forging technology. The machine comprises a machine base, wherein a bearing platform is arranged on the machine base, a stamping platform is arranged above the bearing platform, a hydraulic cylinder for controlling the stamping platform to lift is arranged on the machine base, a preforming station, a punching station and a forming station are arranged on the bearing platform, the bearing platform is provided with a lower die corresponding to the preforming station, the punching station and the forming station, the stamping platform is provided with an upper die corresponding to the preforming station, the punching station and the forming station, the machine base is further provided with a feeding station for placing blanks and a discharging station for discharging, clamping jaws for clamping workpieces are arranged on the machine base, and a control component for controlling the clamping jaws to move is arranged on the machine base. The application has the effect of improving the forging and pressing efficiency of the bearing seat.

Description

A bearing seat forging equipment

technical field

The present application relates to the field of bearing seat forging technology, in particular to a bearing seat forging equipment.

Background technique

The turntable bearing seat is a large and extra large bearing seat that can withstand comprehensive loads and has a special structure. It has the characteristics of compact structure, sensitive rotation, and convenient installation and maintenance. Where there is a bearing, there must be a support point. The inner support point of the bearing is the shaft, and the outer support is what is often called the bearing seat.

Forging is a processing method that uses forging machinery to apply pressure to metal blanks to cause plastic deformation to obtain forgings with certain mechanical properties, certain shapes and sizes. Forging can eliminate defects such as as-cast porosity produced in the metal smelting process and optimize the microstructure. At the same time, due to the preservation of complete metal flow lines, the mechanical properties of forgings are generally better than castings of the same material. Make the forged bearing housing have good mechanical properties.

The bearing seat includes a disc-shaped body 01. The body 01 has a mounting hole 02 that is the same as that of the bearing installed in the axial direction. The two ends of the body 01 along its axial direction are provided with ring grooves 03, and the diameter of the ring groove 03 is larger than The diameter of the mounting hole 02.

In the process of stamping and forming the bearing seat, it needs to go through multiple forgings. Before forging, the blank needs to be heated to a temperature suitable for forging. The blank is first pressed into a disc shape by the first forging device, and the required shape is formed in the middle of the workpiece. The position where the installation hole 02 is opened forms a groove; the operator moves the workpiece after the first forging to the second forging device, and punches the workpiece through the second forging device; the operator moves the punched workpiece to the In the third forging device, the ring groove 03 is formed in the continuous section of the workpiece by the third forging device, and further shaped.

During the forging process, it is necessary to manually pick up the workpiece through clamps and transfer it between different forging devices, so that the workpiece can be forged and pressed multiple times. Due to the way of manual transfer of the workpiece, the efficiency is low and the operation is cumbersome, which affects the bearing seat. forging efficiency.

Contents of the invention

In order to improve the forging efficiency of a bearing seat, the present application provides a bearing seat forging equipment.

A kind of bearing block forging equipment provided by this application adopts the following technical scheme:

A bearing seat forging equipment, comprising a machine base, a bearing platform is arranged on the machine base, a stamping platform is arranged above the bearing platform, and a mechanism for controlling the lifting of the stamping platform is arranged on the machine base. A hydraulic cylinder, the carrying platform is provided with a preforming station, a punching station and a forming station, and the carrying platform is provided with a lower mold corresponding to the preforming station, punching station and forming station. The stamping platform is equipped with an upper mold corresponding to the preforming station, punching station and forming station, and the base is also provided with a loading station for placing blanks and a blanking station for blanking. The base is provided with jaws for clamping the workpiece, and the base is provided with a control assembly for controlling the movement of the jaws, and the control assembly is used to drive the jaws to pass the workpiece through the feeding station, In the preforming station, the punching station, the forming station and the blanking station, each of the lower molds is provided with a push assembly for setting the workpiece.

By adopting the above technical solution, the operator uses the jaws to pick up the workpiece on the feeding station, and when the jaws pick up the workpiece, the pushing assembly pushes the workpiece out of the lower mold so that the jaws pick up the workpiece. The control component drives the jaws to move, so that the workpiece moves to the preforming station, the punching station and the forming station in order to stamp the workpiece. After the stamping is completed, the operator drives the jaws to move through the control component to complete the The punched workpiece is moved to the unloading station. In this process, the control component drives the jaws to drive the workpiece to move between each station, realizing automatic clamping and placing, instead of manually picking the workpiece through the clamp to move between each station, and the way that the jaws drive the workpiece to move is conducive to improving The efficiency of the workpiece moving between various stations reduces labor loss and improves the convenience of operation, thereby improving the forging efficiency of the bearing seat.

Optionally, the control assembly includes a mounting base that is horizontally slidable on the base, a drive unit for controlling the sliding of the mounting base is provided on the base, and a vertical slide on the mounting base A lifting frame is shifted, the jaws are fixedly connected to the lifting frame, and a lifting unit for controlling the lifting of the lifting frame is arranged on the mounting base.

By adopting the above technical solution, the operator drives the mounting base to move horizontally through the drive unit and then drives the jaws to move between different stations, and the lifting unit drives the jaws to move up and down, so that the jaws can clamp the workpiece upwards out of the lower mold, or Put the workpiece down into the lower mold.

Optionally, the jaws include a first clamping plate and a second clamping plate slidably disposed on the lifting frame, and the opposite surfaces of the first clamping plate and the second clamping plate are provided with clamps for pressing against the workpiece. The clamping block is provided with a positioning groove for positioning the workpiece, and the lifting frame is provided with a control unit for controlling the first clamping plate and the second clamping plate to approach or move away from each other.

By adopting the above technical solution, the operator controls the first clamping plate and the second clamping plate to approach each other through the control unit and then drives the clamping block to clamp the workpiece, so that the control component drives the jaws to move and drives the workpiece to move, and the operator drives the first clamping plate through the control unit and the second clamping plate are separated from each other to release the clamping effect on the workpiece.

Optionally, the control unit includes a first guide post fixedly connected to the first splint, a second guide post fixedly connected to the second splint, the first guide post and the second guide post The columns slide through the lifting frame, and the lifting frame is connected with two pulleys rotating between the first guide column and the second guide column, and the two pulleys are driven by a belt. Each of the pulleys is fixedly connected with the center of the shaft, the first guide post and the second guide post are corresponding to a gear, and the first guide post and the second guide post are fixedly connected with gears for A toothed rack meshing with the gear, and a jacking electric cylinder for pushing the second splint to move is fixedly connected to the lifting frame.

By adopting the above-mentioned technical scheme, the racks on the first guide post and the second guide post are all meshed with the gears on the corresponding pulley, and under the driving action of the belt, the two gears rotate in the same direction. Between the first guide post and the second guide post, so the first guide post and the second guide post move in the opposite direction, thus making the first splint and the second splint move in the opposite direction, the operator starts the push electric cylinder to drive the second The clamping plate moves, and then drives the first clamping plate and the second clamping plate to approach or move away from each other, so as to clamp or put down the workpiece.

Optionally, the loading station, preforming station, punching station, forming station and unloading station are evenly arranged in a straight line, and the clamping blocks are arranged in a straight line on the first splint and the second splint There are four, and the distance between adjacent clamping blocks is the same as the distance between adjacent stations.

By adopting the above technical scheme, four clamping blocks are arranged on the first clamping plate and the second clamping plate, and the distance between the clamping blocks is the same as the distance between the stations, so that the four clamping blocks can simultaneously clamp the loading station, The workpieces on the preforming station, punching station and forming station are then placed on the preforming station, punching station, forming station and blanking station. In this way, the operator can The workpieces are set inside and stamped at the same time, which is beneficial to improve production efficiency.

Optionally, the pushing assembly includes a base plate that is lifted and slidably arranged under the carrying platform, and a lifting cylinder for controlling the lifting of the base plate is arranged on the carrying platform, and the positions of the base plates corresponding to each of the lower molds are fixed A push rod is connected, the carrying platform is provided with a through hole for the push rod to pass through, and each of the lower molds is provided with a through hole for the push rod to pass through, and the carrying platform is provided with a through hole for the push rod to pass through. A connecting rod is fixedly connected to the surface, and the connecting rod penetrates the base plate along the sliding direction of the push rod, and one end of the connecting rod penetrating through the base plate is fixedly connected with a limit plate for abutting against the lower surface of the base plate , when the base plate abuts against the upper surface of the limiting plate, the upper end surface of the push rod is flush with the corresponding inner wall of the lower mold.

By adopting the above technical solution, the operator activates the lifting cylinder to drive the substrate up and down, and then drives the push rod up and down. When the push rod is lifted, it can push the workpiece in the lower mold out, so that the jaws can pick up the workpiece. After the clamping is completed, the substrate is lowered and driven Push rod reset.

Optionally, the carrying platform is rotatably connected with a rotating seat on the blanking station, and four positioning columns for positioning workpieces are evenly arranged on the peripheral wall of the rotating seat around its own rotation direction, and the carrying platform A first motor for driving the rotating seat to rotate is arranged on the top, and a support bracket for supporting workpieces is arranged on one side of the machine base.

By adopting the above technical scheme, the workpiece can be placed on the positioning column when the jaws move, and the operator can drive the workpiece on the positioning column to move and turn over by controlling the rotation of the rotating seat, so that the workpiece falls on the support bracket to realize the effect of automatic unloading .

Optionally, a guide rod for piercing the workpiece is hinged on the support bracket, an adjustment unit for controlling the angle change of the guide rod is provided on the support bracket, and the upper part of the rotating seat is used to receive the workpiece The position of the positioning column is recorded as the first lowering level. When the next positioning column is moved to the first lowering level, the position of the previous positioning column is recorded as the second lowering level. The adjustment unit is used to adjust the guide The rod can make one end of the guide rod align with the guide rod of the second lower material level, and when the free end of the guide rod is aligned with the positioning post of the second lower material level, the free end of the guide rod Inclined upward, the loading platform is fixedly connected with a blanking cylinder for pushing the workpiece at the second blanking level to the guide rod.

By adopting the above technical solution, the operator starts the first motor to drive the rotating seat to rotate, and then drives the workpiece at the first lowering level to move to the second lowering level, and pushes the workpiece at the second lowering level through the unloading cylinder, so that the workpiece at the second lowering level The workpiece at the second lower material level moves to the guide rod, and under the action of the gravity of the workpiece itself and the guidance of the guide rod, the workpiece gradually moves to the bottom of the guide rod to achieve the effect of arranging and collecting the workpiece.

Optionally, the adjustment unit includes an adjustment cylinder hinged on the support bracket, the piston rod of the adjustment cylinder is hinged with a wing plate, and the wing plate is hingedly connected to the support bracket through a hinge seat , the guide rod is fixedly connected to the hinged seat, a support plate for supporting the free end of the guide rod is fixedly connected to the support bracket, and a support plate is provided on the support plate for the insertion of the guide rod. slot.

By adopting the above technical solution, the operator activates the adjustment cylinder to drive the wing plate to turn over, and then drives the hinge seat to turn over. Since the guide rod is fixedly connected to the wing plate, the angle adjustment of each guide rod is realized. When the free end of the guide rod is in the corresponding slot, the support plate blocks the free end of the guide rod to restrict the workpiece from breaking away from the corresponding guide rod.

Optionally, there are several guide rods on the hinge seat, and several guide rods are arranged in sequence along the hinge axis direction of the hinge seat, a base is provided at the lower end of the support bracket, and the support bracket The bracket is slidably arranged on the base along the hinge axis direction of the hinge seat, and a screw is connected to the base in rotation, and the axial direction of the screw is parallel to the sliding direction of the bearing bracket. A screw sleeve is threadedly connected to the screw rod, and the screw sleeve is fixedly connected to the supporting bracket, and a second motor for driving the screw rod to rotate is fixedly connected to the base.

By adopting the above technical solution, the operator starts the second motor to drive the screw to rotate, and then drives the screw sleeve to slide. Since the screw sleeve is fixedly connected to the support bracket, and the support bracket is slidingly arranged on the base, and then drives the support The frame moves on the base, and in this way different guide rods are driven to align with the positioning columns of the second lower material level.

In summary, the present application includes at least one of the following beneficial technical effects:

1. The control component drives the jaws to drive the workpiece to move between each station, realizing automatic clamping and placing, instead of manually picking the workpiece through the clamp to move between each station, which is conducive to improving the movement of the workpiece between each station Efficiency, reduce labor loss, and improve the convenience of operation, thereby improving the forging efficiency of the bearing seat;

2. The blanking cylinder pushes the workpiece at the second blanking level, so that the workpiece at the second blanking level moves to the guide rod, and under the action of the gravity of the workpiece itself and the guidance of the guide rod, the workpiece gradually moves to the guide rod The bottom of the machine can achieve the effect of arranging and collecting workpieces.

Description of drawings

Fig. 1 is a structural schematic diagram of the prior art.

Fig. 2 is a schematic diagram of the overall structure of the embodiment of the present application.

Fig. 3 is an exploded diagram for embodying a control assembly according to the embodiment of the present application.

Fig. 4 is a cross-sectional view illustrating a pushing assembly according to an embodiment of the present application.

FIG. 5 is a schematic structural diagram for embodying a control unit according to an embodiment of the present application.

FIG. 6 is an enlarged schematic view of part A in FIG. 5 .

Explanation of reference signs: 1. Machine base; 11. Carrying platform; 12. Stamping platform; 13. Hydraulic cylinder; 14. Feeding station; 15. Preforming station; 16. Punching station; 17. Forming worker 18, blanking station; 21, upper mold; 22, lower mold; 3, push assembly; 31, substrate; 32, lifting cylinder; 33, push rod; 34, through hole; 35, through hole; 36 , Connecting rod; 37, Limiting plate; 4, Control component; 41, Mounting seat; 42, Drive unit; 421, The first electric cylinder; 43, Lifting frame; 44, Lifting unit; 441, The second electric cylinder; 5 , jaw; 51, first splint; 52, second splint; 53, guide rod; 54, clamp block; 55, positioning groove; 6, control unit; 61, first guide post; 62, second guide post; 63. Pulley; 64. Gear; 65. Rack; 66. Push electric cylinder; 67. Belt; 7. Rotary seat; 71. First motor; , the second lower material level; 8, the base; 81, the support bracket; 82, the screw; 83, the second motor; 9, the hinged seat; 91, the guide rod; 92, the adjustment unit; 93, the adjustment cylinder; 94, Wing plate; 95, support plate; 96, slot; 97, blanking cylinder; 98, push plate; 01, body; 02, mounting hole; 03, ring groove.

Detailed ways

The present application will be described in further detail below in conjunction with accompanying drawings 2-6.

The embodiment of the present application discloses a bearing housing forging equipment. As shown in Fig. 2 and Fig. 3, the forging equipment of the bearing seat includes a machine base 1, on which a bearing platform 11 is arranged, and the machine base 1 slides vertically above the bearing platform 11, and a stamping platform 12 is arranged, and the machine base 1 is fixed A hydraulic cylinder 13 for controlling the lifting of the stamping platform 12 is connected, the hydraulic cylinder 13 is located above the stamping platform 12 , and the piston rod of the hydraulic cylinder 13 extends downward and is fixedly connected to the upper surface of the stamping platform 12 . The carrying platform 11 and the stamping platform 12 are rectangular parallelepiped metal table tops arranged horizontally, the thickness directions of the carrying platform 11 and the stamping platform 12 are all parallel to the height direction of the machine base 1, and the length direction of the carrying platform 11 is parallel to the length of the stamping platform 12. direction parallel.

The upper surface of the carrying platform 11 is sequentially provided with a loading station 14, a preforming station 15, a punching station 16, a forming station 17 and a blanking station 18 along its length direction. The positions of platform 11 corresponding to preforming station 15, punching station 16 and forming station 17 are all fixedly connected with lower mold 22, and the positions of stamping platform 12 corresponding to each lower mold 22 are fixedly connected with upper mold 21. The upper mold 21 and the lower mold 22 of the preforming station 15 are used to punch the blank into a disc shape, and form a groove at the position where the installation hole 02 needs to be opened; the upper mold 21 and the lower mold of the punching station 16 The mold 22 cooperates to open the groove position of the workpiece to form the through installation hole 02; the upper mold 21 and the lower mold 22 of the forming station 17 cooperate to form the final forging of the workpiece and form the required ring on both sides of the workpiece. Slot 03.

As shown in Figures 3 and 4, the carrying platform 11 is provided with a push assembly 3 for pushing out the workpieces in each lower die 22. The push assembly 3 includes a base plate 31 which is vertically slidable and arranged under the support platform. 11 The lower surface is vertically fixedly connected with a lifting cylinder 32 through the mounting frame, the lifting cylinder 32 is located below the base plate 31, and the piston rod of the lifting cylinder 32 is fixedly connected to the lower surface of the base plate 31. The upper surface of the substrate 31 is vertically fixedly connected with push rods 33 corresponding to the positions of each lower mold 22 , and a through-hole 34 is opened on the carrying platform 11 corresponding to each push rod 33 , and each push rod 33 can penetrate upward through the corresponding through-hole 34 , the inner bottom wall of each lower mold 22 is vertically provided with a through hole 35 for the corresponding push rod 33 to pass through. The lower surface of the carrying platform 11 is vertically fixedly connected with a connecting rod 36, the connecting rod 36 penetrates the base plate 31 downward, and one end of the connecting rod 36 passing through the base plate 31 is fixedly connected with a limit plate 37 for abutting against the lower surface of the base plate 31 , when the limiting plate 37 abuts against the lower surface of the base plate 31 , the upper end surface of the push rod 33 is flush with the inner bottom wall of the corresponding lower mold 22 .

As shown in FIG. 3 and FIG. 5 , a clamping jaw 5 for clamping a workpiece and moving between various stations is arranged above the loading platform 11 , and a control assembly 4 for controlling the movement of the clamping jaw 5 is installed on the loading platform 11 . The control assembly 4 includes a mounting seat 41 that is slidably arranged on the upper surface of the supporting platform. The sliding direction of the mounting seat 41 is parallel to the length direction of the carrying platform 11. The carrying platform 11 is provided with a drive unit for controlling the sliding of the mounting seat 41. 42. The drive unit 42 includes a first electric cylinder 421 fixedly connected to the upper surface of the carrying platform 11, the piston rod of the first electric cylinder 421 is fixedly connected to the mounting base 41, and controls the mounting base 41 to move along the length direction of the carrying platform 11 . The vertical sliding on the upper surface of the mounting base 41 is provided with a lifting frame 43, and the mounting base 41 is provided with a lifting unit 44 for controlling the vertical movement of the lifting frame 43. The electric cylinder 441 and the piston rod of the second electric cylinder 441 are fixedly connected to the lifting frame 43 and drive the lifting frame 43 to rise and fall.

As shown in Fig. 5 and Fig. 6, the jaw 5 is arranged on the lifting frame 43, the jaw 5 includes a first clamping plate 51 and a second clamping plate 52 arranged on the lifting frame 43, and a plurality of guide rods 53 are fixedly connected to the lifting frame 43 , the axial direction of the guide rods 53 is parallel to the width direction of the bearing platform 11, and a plurality of guide rods 53 slide through the first clamping plate 51 and the second clamping plate 52 at the same time, so that the first clamping plate 51 and the second clamping plate 52 can move along the bearing platform 11. The width direction slide is arranged on the lifting frame 43. The first clamping plate 51 and the second clamping plate 52 are arranged at intervals along the width direction of the carrying platform 11 , and the lifting frame 43 is provided with a control unit 6 for controlling the first clamping plate 51 and the second clamping plate 52 to approach or move away from each other. The three lower dies 22 are always located between the first clamping plate 51 and the second clamping plate 52, and the opposite surfaces of the first clamping plate 51 and the second clamping plate 52 are fixedly connected with four clamping blocks 54 for clamping the workpiece. The clamping blocks 54 on the clamping plate 51 correspond to the clamping blocks 54 on the second clamping plate 52 one by one, and the corresponding two clamping blocks 54 are provided with positioning grooves 55 on opposite surfaces. The distance between two adjacent clamping blocks 54 is the same as the distance between two adjacent stations. When the first electric cylinder 421 drives the mounting seat 41 to move to one end close to the feeding station 14, the feeding station 14. The preforming station 15, the punching station 16 and the forming station 17 are all provided with clamping blocks 54; The station 15 , the punching station 16 , the forming station 17 and the feeding station 14 are all provided with clamping blocks 54 correspondingly.

The control unit 6 includes a first guide post 61 fixedly connected to the first clamping plate 51 and a second guide post 62 fixedly connected to the second clamping plate 52 , the first guide post 61 and the second guide post 62 both face the lifting frame 43 set, and the length direction of the first guide post 61 and the second guide post 62 are parallel to the width direction of the support bracket 81 . The first guide post 61 and the second guide post 62 all pass through the lifting frame 43, and the side of the lifting frame 43 away from the first clamping plate 51 and the second clamping plate 52 is rotationally connected with two pulleys 63, and the axial direction of the pulley 63 is the same as that of the second clamping plate 52. The axes of the first guide post 61 and the second guide post 62 are perpendicular to each other. The two pulleys 63 are driven by a belt 67 , and the two pulleys 63 are located between the first guide post 61 and the second guide post 62 . The two pulleys 63 are fixedly connected with the coaxial center with a gear 64, the first guide post 61 and the second guide post 62 are fixedly connected with a rack 65, the rack 65 corresponds to the gear 64 one by one, and the rack 65 and the gear 64 are in one-to-one correspondence. The corresponding gears 64 mesh with each other, so that the first guide post 61 and the second guide post 62 move in opposite directions. The lifting frame 43 is fixedly connected with a jacking electric cylinder 66 for pushing the second clamping plate 52 to move.

As shown in Fig. 2 and Fig. 3, the carrying platform 11 is rotatably connected with the rotating seat 7 on the blanking station 18, and the carrying platform 11 is fixedly connected with a first motor 71 for driving the rotating seat 7 to rotate, and the rotating axis of the rotating seat 7 is in line with the The width direction of the supporting platform is parallel, and four positioning columns 72 are fixedly connected to the outer peripheral wall of the rotating seat 7, and the four positioning columns 72 are evenly arranged along the rotating direction of the rotating seat 7, and the axial directions of the four positioning columns 72 are all aligned with each other. The axis of rotation of the rotating seat 7 is vertical. The position where the positioning column 72 is located directly above the rotation axis of the rotating seat 7 is recorded as the first lowering level 73. When the positioning column 72 is at the first lowering level 73, the axis of the positioning column 72 is vertically arranged, and the jaws 5 are directed towards the blanking position. When the station 18 moves, the workpiece can be moved to the positioning column 72 of the first lowering level 73 .

The first motor 71 starts to drive the positioning column 72 on the first lowering position 73 to overturn towards the direction away from the loading station 14, so that the next positioning column 72 moves to the first blanking station 18. At this time, the original first lowering The positioning column 72 on the material station 18 moves to a horizontal state, and this position is marked as the second lower material level 74 .

As shown in Figure 2, a base 8 is provided on the ground on one side of the machine base 1, and the base 8 is arranged close to the blanking station 18. The upper surface of the seat 8 is rotatably connected with a screw rod 82 , and the base 8 is fixedly connected with a second motor 83 at one end of the screw rod 82 , and the output shaft of the second motor 83 is fixedly connected with one end of the screw rod 82 coaxially. The lower end of the support bracket 81 is fixedly connected with a screw sleeve, and the screw rod 82 runs through the screw sleeve and is threadedly connected with the screw sleeve. The operator drives the screw rod 82 to rotate by starting the second motor 83, and then drives the screw sleeve and the support bracket 81 along the axis of the screw rod 82. to move.

The upper surface of the support bracket 81 is hinged with a hinged seat 9, the hinged axis of the hinged seat 9 is parallel to the width direction of the bearing platform 11, and the hinged seat 9 is fixedly connected with several guide rods 91 for piercing the workpiece, and several guide rods 91 They are evenly spaced along the hinge axis of the hinge seat 9 . The free end of the guide rod 91 is inclined upwards and aligned with the positioning column 72 of the second lower material level 74 , and the supporting bracket 81 is provided with an adjustment unit 92 for adjusting the inclination angle of the guide rod 91 .

The adjustment unit 92 includes an adjustment cylinder 93 hinged on the support bracket 81 , a wing 94 is fixedly connected to the hinge seat 9 , and the end of the wing 94 away from the hinge seat 9 is hinged to the piston rod of the adjustment cylinder 93 . The upper surface of the bracket 81 is fixedly connected with a support plate 95 for receiving the free ends of the guide rods 91. A slot 96 is provided on the support plate 95 corresponding to each position of the guide rods 91. When the free ends of the guide rods 91 are received in the slots 96 , the support plate 95 restricts the workpiece from breaking away from the guide rod 91 . The support 1 is hinged with a push plate 98 near the blanking station 18, and the side of the support 1 near the blanking station 18 is fixedly connected with a blanking cylinder 97, and the piston rod of the blanking cylinder 97 is hinged on the push plate 98. The push plate 98 is used to push the workpiece at the second lower material level 74 to the corresponding guide rod 91 .

The implementation principle of the embodiment of the present application is: the operator places the workpiece blank on the loading station 14 through the manipulator, and then the operator controls the gripper 5 through the control component 4 to drive the workpiece in the preforming station 15 and the punching station in turn. 16 and forming station 17 for punching, and then move the punched workpiece to the positioning column 72 of the first lower material level 73. During the stamping process, one workpiece may be stamped sequentially from the preforming station 15 to the forming station 17, or multiple workpieces may be simultaneously stamped in different stamping stations.

The workpiece positioned at the first lower material level 73 moves towards the direction of the second lower material level 74 under the rotation of the rotary seat 7, so that the positioning column 72 of the second lower material level 74 is aligned with the corresponding guide rod 91, and the operation The person starts the blanking cylinder 97 to push the workpiece on the second blanking level 74 to the guide rod 91, the guide rod 91 is arranged obliquely, and the workpiece slides down to the bottom of the guide rod 91 under the action of gravity, and several workpieces are sleeved on the guide rod 91 in this way .

When the workpiece on a guide rod 91 is covered with, the operator starts the second motor 83 to drive the screw rod 82 to move, and then drives the support bracket 81 to slide, so that the free end of the empty guide rod 91 and the second lower material level 74 The positioning columns 72 are aligned to achieve the effect of arranging and collecting workpieces.

All of the above are preferred embodiments of the application, and are not intended to limit the protection scope of the application. Therefore, all equivalent changes made according to the structure, shape, and principle of the application should be covered by the protection scope of the application. Inside.

Claims (10)

1. A bearing seat forging equipment, characterized in that: it includes a machine base (1), the machine base (1) is provided with a bearing platform (11), and the machine base (1) is mounted on the bearing platform (11). A punching platform (12) is arranged above, a hydraulic cylinder (13) for controlling the lifting of the punching platform (12) is arranged on the base (1), and a preforming station is arranged on the carrying platform (11) (15), punching station (16) and forming station (17), the carrying platform (11) corresponds to the preforming station (15), punching station (16) and forming station (17) A lower die (22) is provided, and the stamping platform (12) is provided with an upper die (21) corresponding to the preforming station (15), the punching station (16) and the forming station (17). The base (1) is also provided with a loading station (14) for placing blanks and a blanking station (18) for unloading, and the base (1) is provided with grippers for clamping workpieces (5), the base (1) is provided with a control assembly (4) for controlling the movement of the jaws (5), and the control assembly (4) is used to drive the jaws (5) to pass the workpiece through the Loading station (14), preforming station (15), punching station (16), forming station (17) and unloading station (18), each of the lower dies (22) is provided with There is a push assembly (3) for setting the workpiece out. 2. A bearing seat forging equipment according to claim 1, characterized in that: the control assembly (4) includes a mounting seat (41) horizontally slidably arranged on the machine base (1), the The machine base (1) is provided with a drive unit (42) for controlling the sliding of the mounting base (41), and the vertical sliding of the mounting base (41) is provided with a lifting frame (43). (5) Fixedly connected to the lifting frame (43), the mounting seat (41) is provided with a lifting unit (44) for controlling the lifting of the lifting frame (43). 3. A bearing seat forging equipment according to claim 2, characterized in that: the jaw (5) includes a first clamping plate (51) and a second The clamping plate (52), the opposite surfaces of the first clamping plate (51) and the second clamping plate (52) are provided with a clamping block (54) for pressing against the workpiece, and the clamping block (54) is provided with a clamping block (54) for The positioning groove (55) for positioning the workpiece, the lifting frame (43) is provided with a control unit (6) for controlling the first clamping plate (51) and the second clamping plate (52) to approach or move away from each other ). 4. The bearing housing forging equipment according to claim 3, characterized in that: the control unit (6) includes a first guide column (61) fixedly connected to the first clamping plate (51), the A second guide post (62) is fixedly connected to the second splint (52), and both the first guide post (61) and the second guide post (62) slide through the lifting frame (43) , the lifting frame (43) is rotatably connected with two pulleys (63) between the first guide post (61) and the second guide post (62), between the two pulleys (63) Driven by a belt (67), the two pulleys (63) are fixedly connected to the coaxial center with a gear (64), and each of the first guide post (61) and the second guide post (62) corresponds to a gear (64), the first guide post (61) and the second guide post (62) are fixedly connected with a rack (65) for intermeshing with the gear (64), and the lifting frame ( 43) is fixedly connected with a jacking electric cylinder (66) for pushing the second splint (52) to move. 5. A bearing housing forging equipment according to claim 3, characterized in that: the feeding station (14), the preforming station (15), the punching station (16), the forming station ( 17) and the blanking station (18) are evenly arranged in a straight line, and four clamping blocks (54) are arranged in a straight line on the first clamping plate (51) and the second clamping plate (52), and adjacent to the clamping The spacing between blocks (54) is the same as the spacing between adjacent stations. 6. The bearing housing forging equipment according to claim 1, characterized in that: the pushing assembly (3) includes a base plate (31) which is lifted and slidably arranged under the bearing platform (11), and the bearing platform (11) (11) is provided with a lifting cylinder (32) for controlling the lifting of the base plate (31), and the base plate (31) is fixedly connected with a push rod (33) corresponding to each position of the lower mold (22). The carrying platform (11) is provided with a through hole (34) for the penetration of the push rod (33), and each of the lower dies (22) is provided with a hole for the penetration of the push rod (33). A through hole (35), the lower surface of the carrying platform (11) is fixedly connected with a connecting rod (36), and the connecting rod (36) penetrates the base plate (31) along the sliding direction of the push rod (33) , one end of the connecting rod (36) passing through the base plate (31) is fixedly connected with a limit plate (37) for abutting against the lower surface of the base plate (31), when the base plate (31) abuts against the When the upper surface of the limiting plate (37) is fixed, the upper end surface of the push rod (33) is flush with the corresponding inner wall of the lower die (22). 7. A bearing block forging equipment according to claim 1, characterized in that: the bearing platform (11) is connected with a rotating seat (7) in rotation on the blanking station (18), and the rotating Four positioning columns (72) for positioning the workpiece are evenly arranged on the peripheral wall of the seat (7) around its own rotation direction, and the first positioning column (72) for driving the rotating seat (7) to rotate is provided on the carrying platform (11). A motor (71), a support bracket (81) for supporting workpieces is provided on one side of the machine base (1). 8. A bearing seat forging equipment according to claim 7, characterized in that: the support bracket (81) is hinged with a guide rod (91) for piercing the workpiece, and the support bracket (81) An adjustment unit (92) for controlling the angle change of the guide rod (91) is arranged on the top, and the position above the rotating seat (7) for accepting workpieces is recorded as the first lowering level (73), and the next When the positioning column (72) moves to the first lowering level (73), the position of the previous positioning column (72) is recorded as the second lowering level (74), and the adjustment unit (92) is used to Adjusting the guide rod (91) can make one end of the guide rod (91) align with the guide rod (91) of the second lower material level (74), when the free end of the guide rod (91) is aligned with the first When the positioning column (72) of the second lower material level (74) is aligned, the free end of the guide rod (91) is inclined upwards, and the bearing platform (11) is fixedly connected with a second lower material level (74). The blanking cylinder (97) of the workpiece pushing guide rod (91). 9. The bearing seat forging equipment according to claim 8, characterized in that: the adjustment unit (92) includes an adjustment cylinder (93) hinged on the support bracket (81), and the adjustment cylinder The piston rod of (93) is hinged with a wing plate (94), the wing plate (94) is hingedly connected to the support bracket (81) through the hinge seat (9), and the guide rod (91) is fixedly connected On the hinged seat (9), a support plate (95) for supporting the free end of the guide rod (91) is fixedly connected to the support bracket (81), and a useful In the slot (96) for the insertion of the guide rod (91). 10. The bearing housing forging equipment according to claim 9, characterized in that: there are several guide rods (91) on the hinged seat (9), and several guide rods (91) are arranged along the The directions of the hinge axes of the hinge seats (9) are arranged in sequence, and the lower end of the support bracket (81) is provided with a base (8), and the support bracket (81) is arranged along the hinge axis of the hinge seats (9). Direction sliding is set on the base (8), and the base (8) is connected with a screw (82) in rotation, and the axial direction of the screw (82) is connected with the slide of the support bracket (81). The moving direction is parallel, the screw (82) is threaded with a screw sleeve, the screw sleeve is fixedly connected to the support bracket (81), and the base (8) is fixedly connected with a (82) turns the second motor (83).