CN117206440A - Automatic forging device for bearing ring sleeve - Google Patents

Abstract

The utility model provides an automatic forging device for a bearing ring sleeve, which belongs to the technical field of bearing production and comprises the following components: a frame; a support roller; the output shaft of the first rotation source is fixedly connected with an intermittent gear which is meshed with a first gear, the first gear is fixedly connected with a rotary table which is rotationally connected with the frame, and a plurality of sleeves are fixedly connected on the side wall of the rotary table, which is close to the first rotation source; a core roller slidably coupled to the sleeve; the output shaft of the first linear driver is fixedly connected with a connecting rod; the output shaft of the second linear driver is fixedly connected with a clamping plate, and the clamping plate is rotationally connected with a compression roller; the output shaft of the second rotating source is fixedly connected to the compression roller; the intermittent gear rotates for one circle to replace the core roller. The utility model has the effects of reducing the working strength of workers and improving the working efficiency.

Description

Automatic forging device for bearing ring sleeve

Technical Field

The utility model relates to the technical field of bearing production, in particular to an automatic forging device for a bearing sleeve.

Background

A bearing is a device for reducing friction and supporting rotational movement in a mechanical apparatus, and is widely used in various mechanical apparatuses. The bearing ring sleeve is a part for supporting and positioning the bearing, and is usually made of metal materials, the bearing ring sleeve is provided with a circular shape and an inner hole, the size of the inner hole of the bearing ring sleeve is matched with the outer diameter of the bearing, and the bearing ring sleeve is used for fixing the bearing on the shaft and providing supporting and positioning functions so that the bearing can smoothly rotate.

The technical scheme of the ring rolling machine is characterized by comprising a bottom plate, a supporting plate fixedly connected to the top of the bottom plate and vertically arranged, a core roller rotatably connected to the supporting plate, a sliding block arranged above the core roller and capable of sliding up and down on the supporting plate, a main rolling roller rotatably connected to the sliding block, levers rotatably connected to the supporting plate and positioned on two sides of the bottom of the core roller, and auxiliary rolling rollers rotatably connected to one side of the levers, which is close to the core roller, wherein the bearing ring is sleeved on the core roller in the process of processing a bearing ring sleeve, and the bearing ring sleeve is circularly rolled through the rolling rollers so as to meet the processing requirement.

With respect to the above related art, the inventor found that the chinese patent of the publication number CN208083302U increased the time for continuously processing the bearing ring sleeve, the core roller may be deformed or even damaged, but the core roller replacement process was complicated and takes too long, which not only increased the working strength of the worker, but also reduced the working efficiency.

Disclosure of Invention

In view of the above, the utility model provides an automatic forging device for a bearing ring sleeve, which reduces the working strength of workers on one hand and is beneficial to improving the working efficiency on the other hand.

In order to solve the technical problems, the utility model provides an automatic forging device for a bearing ring sleeve, a frame standing on a horizontal plane; the support rollers are rotatably connected to the frame and provided with a plurality of support rollers, and can support the bearing ring sleeve; the first rotating source is fixedly arranged on the frame, an intermittent gear is fixedly connected with an output shaft of the motor, the intermittent gear is meshed with a first gear, the first gear is fixedly connected with a rotary table which is rotationally connected with the frame, and a plurality of sleeves are fixedly connected on the side wall of the rotary table, which is close to the motor; the core roller is connected with the sleeve in a sliding manner and is provided with a plurality of core rollers; the first linear driver is fixedly arranged on the rack, an output shaft of the first linear driver is fixedly connected with a connecting rod, and the connecting rod can drive the core roller to move along the horizontal direction; the second linear driver is fixedly arranged on the frame, an output shaft of the second linear driver is fixedly connected with a clamping plate, and the clamping plate is rotationally connected with a compression roller; the second rotating source is fixedly arranged on the frame, and an output shaft of the second rotating source is fixedly connected with the press roller; wherein, the intermittent gear rotates one round and can change the core roller.

Through adopting above-mentioned technical scheme, when needs are forging to the bearing race, firstly place the bearing snare on the backing roll, then start first linear driver to be close to the direction of bearing snare and remove and stretch into in the sleeve, thereby drive the core roller and remove in the hole of bearing snare and stretch into the frame, then start the second rotation source and drive the compression roller and rotate, then start the second linear driver and drive the compression roller and descend to butt with the bearing snare, and forge the bearing race, start first linear driver and drive the core roller and remove in the sleeve after the forging is accomplished, finally start first rotation source and drive intermittent gear and rotate, thereby intermittent gear drives the carousel rotation, thereby the carousel rotates adjacent sleeve and rotates to the working position and change the core roller and work, thereby the wearing and tearing speed of core roller has been reduced, the durability of core roller has been improved, thereby be favorable to improvement of work efficiency.

Through the setting of first rotation source and carousel, thereby the carousel can rotate the sleeve and the interior core roller of sleeve rotates along with the rotation of first rotation source after the processing is accomplished, rotates the core roller after the processing to leaving working position along with the rotation of core roller and the core roller that does not use rotates to working position in order to carry out of next processing to the wearing rate of core roller has been reduced, the live time of core roller has been improved, thereby be favorable to workman's working strength's reduction and work efficiency's improvement.

Optionally, an unlocking mechanism capable of releasing the restriction between the core roller and the connecting rod is arranged at one end of the core roller, which is close to the second linear driver.

Through adopting above-mentioned technical scheme, when need removing the restriction with core roller and connecting rod, make the core roller can be with core roller and connecting rod unblock after accomplishing work through unlocking mechanism's setting to the work is continued to the change next core roller of being convenient for, thereby is favorable to work efficiency's improvement.

Optionally, the unlocking mechanism includes: the connecting groove is formed in the end face, close to the connecting rod, of the core roller and is in sliding connection with the connecting rod; limiting grooves are formed in the side walls of the connecting grooves and are provided with a plurality of limiting grooves, moving blocks are slidably connected in the limiting grooves, reset springs are sleeved on one ends of the moving blocks, the moving blocks are close to the side walls of the connecting rods, grooves are formed in the side walls of the connecting rods, sliding grooves are formed in the two side walls of the grooves in the vertical direction, and the sliding rods are slidably connected with the sliding rods in sliding connection with the sleeves.

Through adopting above-mentioned technical scheme, when needs are with connecting rod and core roller unblock, first linear drive promotes the core roller to keeping away from when the direction of first linear drive removes, the connecting rod can promote the movable block and remove to keeping away from the direction of connecting rod, when the connecting rod inserts the spread groove bottom, the movable block removes to the direction that is close to the connecting rod under reset spring's drive, thereby make the connecting rod can drive the core roller to being close to first linear drive's direction and remove, thereby along with the removal of core roller to slide bar and telescopic inside wall butt make the slide bar slide along the spout and make the movable block upwards slide, thereby the connecting rod can be followed the spread groove and withdraw, so that change the core roller and work, thereby reduced the wearing and tearing of core roller, be favorable to work efficiency's improvement.

The setting through the movable block can carry out spacingly to the connecting rod when the connecting rod drives the core roller to the direction that is close to the compression roller and remove to can make the connecting rod drive the core roller and resume to working position, can remove the restriction with connecting rod and core roller through the slide bar in the spout in the in-process that the core roller removed moreover, so that change the core roller, thereby guaranteed the normal clear of bearing ring cover processing work, and then improved work efficiency.

Optionally, a blanking mechanism capable of automatically blanking is arranged below the press roller.

Through adopting above-mentioned technical scheme, when the bearing snare unloading after the messenger processing is accomplished is needed, at first the carousel rotates the time the second gear rotates along with the carousel, the second gear drives the third gear and rotates, the third gear drives the cam and rotates, the cam rotates and can drive the vertical upward movement of movable plate, thereby the movable plate drives connecting plate and backing plate upward movement and can promote the bearing snare that processing accomplished and upwards move, so that collect the bearing snare that processing accomplished, use first rotation source to provide power for this mechanism through the setting of unloading mechanism, not only practiced thrift the energy, and be favorable to the improvement of work efficiency moreover.

The arrangement of the blanking mechanism can enable the processed bearing ring sleeve to fall from the supporting roller when the core roller is replaced, so that the speed of collecting the processed bearing ring sleeve is increased, and the improvement of the working efficiency is facilitated; and the operation of the blanking mechanism provides power for the mechanism through the first rotating source, so that not only is the energy saved, but also the space of the device is saved due to the reduction of parts, and the cost is saved for the automatic forging device for the bearing ring sleeve.

Optionally, fixedly connected with goes up work or material rest and unloading frame in the frame, the bearing snare can follow go up the work or material rest gets into and falls on the backing roll, the backing bar can promote the bearing snare in the in-process that upwards moves and fall from the unloading frame.

Through adopting above-mentioned technical scheme, the setting of material loading frame is convenient for the manual work place the bearing snare of waiting to process on the backing roll, is favorable to workman's working strength's reduction, and the setting of unloading frame makes the backing bar push the bearing snare after the processing is accomplished and leads in order that the bearing snare after the processing is accomplished to fall down from the unloading frame to can be convenient for collect the bearing snare of processing completion, and then be favorable to work efficiency's improvement.

Optionally, the first rotation source and the second rotation source are electric motors or motors.

Through adopting above-mentioned technical scheme, motor and motor have high efficiency, controllability are strong, start and stop advantage such as respond fast, maintenance cost is low, environmental protection and cleanness, and these advantages make motor and motor obtain wide application in each field, can select suitable mechanism according to specific needs can improve work efficiency and accuracy.

Optionally, the first linear driver and the second linear driver are air cylinders, oil cylinders or electromagnetic push rods.

By adopting the technical scheme, the cylinder has the advantages of quick response, high bearing capacity, easiness in control and the like; the oil cylinder has the advantages of stable motion, high bearing capacity, strong adjustability and the like; the electromagnetic push rod has the advantages of quick response, accurate control, mute operation, strong controllability and the like; the cylinder, the oil cylinder and the electromagnetic push rod have different advantages, are suitable for different application scenes, and can improve the working efficiency and the accuracy by selecting a proper mechanism according to specific requirements.

In summary, compared with the prior art, the utility model has at least one of the following beneficial technical effects:

1. through the setting of first rotation source and carousel, thereby the carousel can rotate the sleeve and the interior core roller of sleeve rotates along with the rotation of first rotation source after the processing is accomplished, rotates the core roller after the processing to leaving working position along with the rotation of core roller and the core roller that does not use rotates to working position in order to carry out of next processing to the wearing rate of core roller has been reduced, the live time of core roller has been improved, thereby be favorable to workman's working strength's reduction and work efficiency's improvement.

2. The setting through the movable block can carry out spacingly to the connecting rod when the connecting rod drives the core roller to the direction that is close to the compression roller and remove to can make the connecting rod drive the core roller and resume to working position, can remove the restriction with connecting rod and core roller through the slide bar in the spout in the in-process that the core roller removed moreover, so that change the core roller, thereby guaranteed the normal clear of bearing ring cover processing work, and then improved work efficiency.

3. The arrangement of the blanking mechanism can enable the processed bearing ring sleeve to fall from the supporting roller when the core roller is replaced, so that the speed of collecting the processed bearing ring sleeve is increased, and the improvement of the working efficiency is facilitated; and the operation of the blanking mechanism provides power for the mechanism through the first rotating source, so that not only is the energy saved, but also the space of the device is saved due to the reduction of parts, and the cost is saved for the automatic forging device for the bearing ring sleeve.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a top view of an embodiment of the present utility model;

FIG. 3 is a schematic diagram showing the structure of an unlocking mechanism according to an embodiment of the present utility model;

FIG. 4 is an enlarged view of a portion of the area A of FIG. 3 according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram showing the structure of an unlocking mechanism according to an embodiment of the present utility model;

fig. 6 is a schematic structural view of a blanking mechanism with a protruding display according to an embodiment of the present utility model.

Reference numerals illustrate: 1. a frame; 2. a support roller; 3. a first rotation source; 31. an intermittent gear; 32. a first gear; 33. a turntable; 34. a sleeve; 35. a core roller; 4. a first linear drive; 41. a connecting rod; 5. a second linear driver; 51. a clamping plate; 52. a press roller; 6. a second rotation source; 7. an unlocking mechanism; 71. a connecting groove; 72. a limit groove; 73. a moving block; 74. a return spring; 75. a groove; 76. a chute; 77. a slide bar; 8. a blanking mechanism; 81. a second gear; 82. a third gear; 83. a cam; 84. a moving plate; 85. a connecting plate; 86. a support plate; 9. a feeding frame; 91. and (5) blanking a material frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 6 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.

Referring to fig. 1 and 2, an automatic forging device for bearing rings comprises a frame 1 erected on a horizontal plane, a plurality of supporting rollers 2 are rotatably connected to the frame 1, the plurality of supporting rollers 2 are used for supporting bearing rings to be processed, a first rotating source 3 is fixedly installed on the frame 1, an output shaft of the first rotating source 3 is fixedly connected with an intermittent gear 31, the intermittent gear 31 is meshed with a first gear 32, a rotary disc 33 which is rotatably connected with the frame 1 is fixedly connected to a side wall, far away from the first rotating source 3, of the first gear 32, a plurality of sleeves 34 are fixedly connected to the side wall, close to the first rotating source 3, of the rotary disc 33, core rollers 35 are slidably connected to each sleeve 34, a connecting rod 41 is fixedly installed on the frame 1, the first linear driver 4, the second linear driver 5 and the second rotating source 6 are fixedly connected to an output shaft of the first linear driver 4, the connecting rod 41 can drive the core rollers 35 to move in the horizontal direction, and clamping plates 51 and 51 are fixedly connected to the output shafts of the second linear driver 5, and clamping plates 52 and 52 are fixedly connected to the second output shaft rotating source 6. The first rotation source 3 and the second rotation source 6 are devices capable of realizing rotation by an output shaft such as a motor or a motor, and the first linear driver 4 and the second linear driver 5 are devices capable of realizing linear movement by an output shaft such as an oil cylinder, an air cylinder or an electromagnetic push rod.

When the bearing ring sleeve is required to be forged, the bearing ring sleeve is firstly placed on the supporting roller 2, then the first linear driver 4 is started to move towards the direction close to the bearing ring sleeve and extend into the sleeve 34, so that the core roller 35 is driven to move into an inner hole of the bearing ring sleeve and extend into the frame 1, then the second rotation source 6 is started to drive the press roller 52 to rotate, then the second linear driver 5 is started to drive the press roller 52 to descend to abut against the bearing ring sleeve and forge the bearing ring sleeve, after the bearing ring sleeve is forged, the first linear driver 4 is started to drive the core roller 35 to move into the sleeve 34, finally the first rotation source 3 is started to drive the intermittent gear 31 to rotate, the intermittent gear 31 drives the first gear 32 to rotate so as to drive the turntable 33 to rotate, and the adjacent sleeve 34 is rotated to the working position so as to replace the core roller 35 to work, so that the wear speed of the core roller 35 is reduced, the durability of the core roller 35 is improved, and the improvement of the working efficiency is facilitated.

Referring to fig. 2 and 3, the core roller 35 is provided at one end thereof adjacent to the second linear actuator 5 with an unlocking mechanism 7 capable of releasing the core roller 35 from the connection rod 41.

Referring to fig. 4 and 5, the unlocking mechanism 7 includes a connecting groove 71 formed on an end surface of the core roller 35 near the second linear actuator 5, the connecting groove 71 is rotatably connected with the connecting rod 41, the connecting groove 71 is circular, a plurality of limiting grooves 72 are formed on a radial side wall of the connecting groove 71, and one side of the limiting groove 72 near the connecting groove 71 is a square groove; the spacing groove 72 is kept away from spread groove 71 one side and is set up to the circular groove, and every spacing groove 72 sliding connection has movable block 73, and movable block 73 is close to spread groove 71 one side and be provided with the inclined plane, and movable block 73 is kept away from spread groove 71 one side and is set up to the cylinder, and the cover is equipped with reset spring 74 on the cylinder of movable block 73, and movable block 73 is close to seting up recess 75 on the lateral wall of connecting rod 41, seting up spout 76 on the lateral wall of recess 75, and spout 76 sets up to slope spout 76, and spout 76 sliding connection has slide bar 77.

When the connecting rod 41 and the core roller 35 need to be unlocked, firstly, when the first linear driver 4 pushes the core roller 35 to move in the direction away from the first linear driver 4, the connecting rod 41 can push the moving block 73 to move in the direction away from the connecting rod 41, when the connecting rod 41 is inserted into the bottom of the connecting groove 71, the moving block 73 is driven by the reset spring 74 to move in the direction close to the connecting rod 41, so that the connecting rod 41 can drive the core roller 35 to move in the direction close to the first linear driver 4, and as the core roller 35 moves, the sliding rod 77 abuts against the inner side wall of the sleeve 34, so that the sliding rod 77 slides along the sliding groove 76, the moving block 73 slides upwards, and finally, the connecting rod 41 can withdraw from the connecting groove 71, so that the core roller 35 can be replaced to work, thereby reducing the abrasion of the core roller 35 and being beneficial to the improvement of the working efficiency.

Referring to fig. 1, a blanking mechanism 8 capable of conveying the finished bearing bush is arranged below the press roller 52.

Referring to fig. 6, the blanking mechanism 8 includes a second gear 81 fixedly connected to a side wall of the turntable 33 near the press roller 52, the second gear 81 is meshed with a third gear 82, one end of the third gear 82, which is far away from the turntable 33, is fixedly connected with a cam 83 rotatably connected with the frame 1, a moving plate 84 is slidably connected to the frame 1, the cam 83 can drive the moving plate 84 to move along a vertical direction when rotating, a connecting plate 85 is fixedly connected to a bottom end of the moving plate 84, and a supporting plate 86 is fixedly connected to an upper surface of the connecting plate 85.

When the machined bearing ring sleeve is required to be fed, firstly, the second gear 81 rotates along with the turntable 33 when the turntable 33 rotates, the second gear 81 drives the third gear 82 to rotate, the third gear 82 drives the cam 83 to rotate, the cam 83 rotates to drive the movable plate 84 to vertically move upwards, and then the movable plate 84 drives the connecting plate 85 and the supporting plate 86 to move upwards so as to push the machined bearing ring sleeve to move upwards, so that the machined bearing ring sleeve is conveniently collected, and the first rotating source 3 is used for providing power for the mechanism through the arrangement of the feeding mechanism 8, so that not only is energy saved, but also the improvement of the working efficiency is facilitated.

Referring to fig. 2, an upper material rack 9 and a lower material rack 91 are also fixedly connected to the frame 1. The setting of material loading frame 9 is convenient for the manual work will wait to process the bearing snare and place on backing roll 2, is favorable to workman's working strength's reduction, and the setting of unloading frame 91 makes the backing bar push the bearing snare after the processing is accomplished and leads in order to the bearing snare after the processing is accomplished to fall from unloading frame 91 to can be convenient for collect the bearing snare that the processing was accomplished, and then be favorable to work efficiency's improvement.

The embodiment of the utility model provides an automatic forging device for a bearing ring sleeve, which comprises the following implementation principle: firstly, placing a bearing ring sleeve to be processed on a supporting roller 2 through a feeding frame 9, then starting a first linear driver 4, driving a connecting rod 41 to move towards the direction close to the bearing ring sleeve to be processed by an output shaft of the first linear driver 4, driving a core roller 35 to move into an inner hole of the bearing ring sleeve to be processed by the connecting rod 41 in the moving process, then starting a second rotation source 6 and starting the first linear driver 4, and driving a pressing roller 52 to move into contact with the bearing ring sleeve to be processed by the output shaft of the first linear driver 4 so as to process the bearing ring sleeve; then, the first linear driver 4 is started to drive the core roller 35 to move in a direction away from the bearing sleeve after processing, the core roller 35 is in contact with the inner side wall of the sleeve 34 and enables the sliding rod 77 to slide in the sliding groove 76 in the moving process, the moving block 73 moves in a direction away from the connecting groove 71 along with the sliding of the sliding rod 77 so as to enable the connecting rod 41 to withdraw from the connecting groove 71, then the first rotating source 3 is started to drive the intermittent gear 31 to rotate, the intermittent gear 31 drives the first gear 32 to rotate, the first gear 32 drives the rotary disc 33 to rotate, the rotary disc 33 rotates to replace the core roller 35, the rotary disc 33 drives the second gear 81 to rotate in the rotating process, the second gear 81 drives the third gear 82 to rotate, the third gear 82 drives the cam 83 to rotate, the moving plate 84 moves upwards in the rotating process, the moving plate 84 drives the connecting plate 85 and the supporting plate 86 to move upwards so as to enable the processed bearing sleeve to move upwards and drop from the blanking frame 91, and then the process is repeated to continue processing the bearing sleeve.

Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.

Claims (8)

1. An automated forging device for a bearing race, comprising:

a frame (1) which is erected on a horizontal plane;

the support rollers (2) are rotatably connected to the frame (1) and are provided with a plurality of support rollers for supporting the bearing ring sleeve;

the first rotating source (3) is fixedly arranged on the frame (1), an intermittent gear (31) is fixedly connected to an output shaft of the first rotating source (3), a first gear (32) is meshed with the intermittent gear (31), a rotary table (33) which is in rotating connection with the frame (1) is fixedly connected to the first gear (32), and a plurality of sleeves (34) are fixedly connected to the side wall, close to the first rotating source (3), of the rotary table (33);

a core roller (35) slidably connected to the sleeve (34) and provided with a plurality of rollers;

the first linear driver (4) is fixedly arranged on the frame (1), an output shaft of the first linear driver (4) is fixedly connected with a connecting rod (41), and the connecting rod (41) can drive the core roller (35) to move along the horizontal direction;

the second linear driver (5) is fixedly arranged on the frame (1), an output shaft of the second linear driver (5) is fixedly connected with a clamping plate (51), and the clamping plate (51) is rotationally connected with a compression roller (52);

the second rotating source (6) is fixedly arranged on the frame (1), and an output shaft of the second rotating source (6) is fixedly connected with the press roller (52);

wherein one revolution of the intermittent gear (31) enables the core roll (35) which is not processed to be moved to a position at the same level as the output shaft of the first linear drive (4).

2. An automated forging apparatus for bearing race as recited in claim 1, wherein: an unlocking mechanism (7) capable of releasing the restriction of the core roller (35) and the connecting rod (41) is arranged at one end of the core roller (35) close to the second linear driver (5).

3. An automatic forging apparatus for bearing bush according to claim 2, wherein said unlocking mechanism (7) comprises:

the connecting groove (71) is formed in the end face, close to the connecting rod (41), of the core roller (35) and is rotationally connected with the connecting rod (41);

limiting grooves (72) are formed in the side walls of the connecting grooves (71) and are provided with a plurality of limiting grooves, moving blocks (73) are connected in the limiting grooves (72) in a sliding mode, one end of each moving block (73) is far away from each connecting groove (71) and sleeved with a reset spring (74), each moving block (73) is close to the side wall of each connecting rod (41) and provided with a groove (75), two side walls of each groove (75) in the vertical direction are provided with sliding grooves (76), and two sliding rods (77) are connected with the corresponding sliding rods (34) in a sliding mode.

4. An automated forging apparatus for bearing race as recited in claim 1, wherein: a blanking mechanism (8) capable of conveying the finished bearing bush is arranged below the press roller (52).

5. An automatic forging apparatus for bearing bush according to claim 4, wherein said discharging mechanism (8) comprises:

the second gear (81) is fixedly connected to one end of the rotary table (33) close to the press roller (52), a third gear (82) is meshed with the second gear (81), and one end, far away from the rotary table (33), of the third gear (82) is fixedly connected with a cam (83) which is rotationally connected with the frame (1);

the movable plate (84) is in sliding connection with the frame (1) and can be driven by the cam (83) to move along the vertical direction, a connecting plate (85) is fixedly connected with the bottom end of the movable plate (84), and a supporting plate (86) is fixedly connected with the upper surface of the connecting plate (85).

6. An automated forging apparatus for a bearing race as recited in claim 5, wherein: the feeding frame (9) and the discharging frame (91) are fixedly connected to the frame (1), the bearing ring sleeve can enter from the feeding frame (9) and fall onto the supporting roller (2), and the supporting plate (86) can push the bearing ring sleeve to fall from the discharging frame (91) in the upward moving process.

7. An automated forging apparatus for bearing race as recited in claim 1, wherein: the first rotating source (3) and the second rotating source (6) are motors or motors.

8. An automated forging apparatus for bearing race as recited in claim 1, wherein: the first linear driver (4) and the second linear driver (5) are air cylinders, oil cylinders or electromagnetic push rods.