CN219851935U - Auxiliary transfer device for bearing ring to be forged - Google Patents

Abstract

The utility model provides an auxiliary transfer device for a bearing ring to be forged, which comprises a movable base, wherein two supporting rods are arranged above the movable base and used for bearing steel, a power source used for driving the supporting rods to move up and down is further arranged on the movable base, and the auxiliary transfer device further comprises: the turning assembly comprises a U-shaped frame, a rotating shaft is arranged on the right side of the U-shaped frame, and the U-shaped frame can move in parallel and can rotate by taking the rotating shaft as a base point; limiting component, limiting component is equipped with the turning block including two arc bars that the symmetry set up, and the bottom of arc bar utilizes the vaulting pole that is equipped with to support the lower extreme of bearing steel, utilizes to remove the base and can drive the vaulting pole and remove to drive bearing steel and remove, need not to use clamp centre gripping bearing steel, avoid clamp unstable and lead to bearing steel to drop, upwards rotate when utilizing the U-shaped frame that is equipped with can left removal, thereby prop up bearing steel to vertical state, need not to use clamp centre gripping bearing steel and rotate.

Description

Auxiliary transfer device for bearing ring to be forged

Technical Field

The utility model relates to the technical field of bearing production, in particular to an auxiliary transfer device for a bearing ring to be forged.

Background

The bearing ring is an annular part of a centripetal rolling bearing with one or more raceways, the first step of processing the outer bearing ring is to forge the bearing steel, and before forging, raw materials are required to be heated by a heating furnace and then transferred to a forging table of a forging device for forging;

in the transferring process, an operator holds the clamp body to clamp the bearing steel in the heating furnace and then moves out, the clamp is kept to clamp the bearing steel tightly, the bearing steel is moved to the forging table, and when the bearing steel is placed, the operator is required to rotate the clamp to drive the bearing steel to rotate, so that the bearing steel is vertically placed on the forging table to start forging;

in the operation, when the bearing steel is clamped by the clamp to move, the bearing steel is easy to fall off, and the temperature of the bearing steel is too high after being heated by the heating furnace, if the bearing steel falls off, the bearing steel is dangerous; and the hand of the operator is required to clamp and rotate the bearing steel all the time in the moving process, so that the labor is wasted.

In view of the above, there is a need for an auxiliary transfer device for a bearing ring to be forged that prevents bearing steel from falling.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an auxiliary transfer device for a bearing ring to be forged, and solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

treat supplementary transfer device of forging race, including removing the base, the top of removing the base is equipped with two vaulting poles, the vaulting pole is used for bearing steel, it is used for driving still to be equipped with on the removal base the power supply that the vaulting pole reciprocated still includes:

the turning assembly comprises a U-shaped frame, a rotating shaft is arranged on the right side of the U-shaped frame, and the U-shaped frame can move in parallel and can rotate by taking the rotating shaft as a base point;

the limiting assembly comprises two arc-shaped stop rods which are symmetrically arranged, a rotating block is arranged at the bottom end of each arc-shaped stop rod, a central shaft is arranged at the center of each rotating block, the central shaft rotates to penetrate through the center of each rotating block, and each arc-shaped stop rod rotates relative to the corresponding rotating block in a direction away from the outer side wall of the bearing steel.

Further, the bottom of removing the base is equipped with a plurality of universal wheel, the top symmetry of removing the base is equipped with two backup pads, is equipped with the movable plate between two backup pads, the left end of movable plate is connected with two the right-hand member of vaulting pole, bearing steel is located two when on the vaulting pole, the bottom height of bearing steel is less than the bottom height of vaulting pole.

Further, the right-hand member of U-shaped frame is equipped with the revolving plate, the axis of rotation is located the right-hand member of revolving plate, the top symmetry of movable plate is equipped with two fixed plates, the spout has been seted up to the inside wall of fixed plate, the tip of axis of rotation is located in the spout, the axis of rotation can be in parallel slip and rotation in the spout.

Further, the bottom of arc pin stretches into the top of turning block, the arc pin with rotate between the turning block and be connected, the inner cover of center pin is equipped with first spring, the inner of center pin with first spring stretches into in the left end lateral wall of vaulting pole, the lateral wall of arc pin with be equipped with the second spring between the top of center pin.

Further, a through hole is formed in the outer end of the central shaft, a glass fiber twisting rope is fixed on the outer side wall of the arc-shaped stop lever, and a pull ring is arranged at the right end of the glass fiber twisting rope.

Further, two lateral walls of the stay bars are respectively provided with a limit post and a limit frame, the glass fiber twisting rope at the front side sequentially penetrates through the through hole and the limit post, the glass fiber twisting rope at the rear side sequentially penetrates through the rear side and the through hole and the limit frame, and the right end of the limit frame is located right below the right end of the limit post.

The utility model provides an auxiliary transfer device for a bearing ring to be forged. Compared with the prior art, the method has the following beneficial effects:

the lower extreme that utilizes the vaulting pole that is equipped with can support the bearing steel to utilize the movable base to drive the vaulting pole and remove to drive the bearing steel and remove, need not to use clamp centre gripping bearing steel, avoid clamp unstable and lead to bearing steel to drop, upwards rotate when utilizing the U-shaped frame that is equipped with can left movable, thereby prop up bearing steel to vertical state, need not to use clamp to grip bearing steel and rotate, very laborsaving.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 shows a schematic view of the structure of the bearing steel of the present utility model lying on a stay;

FIG. 2 is a schematic view showing the structure of the bearing steel material of the present utility model in the process of being supported;

FIG. 3 is a schematic view showing the structure of the bearing steel material of the present utility model when it is fully supported in a vertical state;

FIG. 4 shows a schematic view of the structure of the present utility model immediately before it is separated from the bearing steel;

FIG. 5 shows a top view of the bearing steel of the present utility model in the process of being supported;

FIG. 6 shows a top view of the present utility model immediately prior to release from the bearing steel;

FIG. 7 shows a schematic structural view of the flip assembly of the present utility model;

fig. 8 shows a schematic structural view of the spacing assembly of the present utility model.

The figure shows: 1. a movable base; 11. a support plate; 111. a first handle; 12. a universal wheel; 2. a brace rod; 3. turning over the assembly; 31. a U-shaped frame; 32. a rotating plate; 321. a second handle; 33. a rotating shaft; 34. a fixing plate; 341. a chute; 4. a limit component; 41. an arc stop lever; 42. a rotating block; 43. a central shaft; 431. a through hole; 44. a first spring; 45. a second spring; 46. glass fiber rope twisting; 461. a pull ring; 47. a limit column; 48. a limiting frame; 5. a hydraulic cylinder; 6. bearing steel; 7. a forging stage; 8. and (3) moving the plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

In order to solve the technical problems in the background technology, the following auxiliary transfer device for the bearing ring to be forged is provided:

referring to fig. 1 to 8, the auxiliary transfer device for a bearing ring to be forged according to the present utility model includes: the movable base 1, the bottom fixedly connected with of movable base 1 a plurality of universal wheel 12, movable base 1 can drive bearing steel 6 to remove, the top symmetry fixedly connected with of movable base 1 two backup pads 11, be fixed with first handle 111 on the right-hand member lateral wall of backup pad 11, be equipped with movable plate 8 between two backup pads 11, movable base 1's top is equipped with two vaulting poles 2, movable base 1 is last still to be equipped with the power supply that is used for driving vaulting pole 2 and reciprocates, the power supply in this embodiment is pneumatic cylinder 5, the cylinder body of pneumatic cylinder 5 is fixed on movable base 1, the piston rod of pneumatic cylinder 5 and the bottom fixed of movable plate 8, vaulting pole 2 is used for bearing steel 6, the left end of movable plate 8 and the right-hand member fixed connection of two vaulting poles 2, when bearing steel 6 is located two vaulting poles 2, the bottom height of bearing steel 6 is less than the bottom height of vaulting pole 2, hold first handle 111 in above-mentioned technical scheme can promote movable base 1 and drive vaulting pole 2 and forge the stove, make vaulting pole 2 be located the lower extreme of bearing steel 6, thereby lift up bearing steel 2.

Example two

As shown in fig. 2, 5 and 7, on the basis of the above embodiment, the present embodiment further gives the following: further comprises: the turning assembly 3, the turning assembly 3 includes the U-shaped frame 31, the right side of the U-shaped frame 31 is equipped with the axis of rotation 33, the right-hand member fixedly connected with of U-shaped frame 31 changes the board 32, the right-hand member lateral wall fixedly connected with of board 32 second handle 321, the right-hand member that changes the board 33 fixedly connected with to changes the board 32, the top symmetry fixedly connected with of movable plate 8 two fixed plates 34, the spout 341 has been seted up to the inside wall of fixed plate 34, the tip of axis of rotation 33 is located the spout 341, the axis of rotation 33 can slide in parallel and rotate in the spout 341, U-shaped frame 31 parallel movement and can take axis of rotation 33 as the base point rotation, in the above-mentioned technical scheme, hold second handle 321, can promote to change board 32 and move to the left side, push down second handle 321, can make change board 32 rotation, thereby can upwards prop up bearing steel 6 when making U-shaped frame 31 move to the left, in the process of propping up, U-shaped frame 31 can spacing, prevent U-shaped frame 31 from swinging back and forth, make horizontal bearing steel 6 can rotate to vertical and place on forging on the stand 7 and wait for forging.

Example III

As shown in fig. 1, 3, 6 and 8, on the basis of the above embodiment, the present embodiment further gives the following: the limiting component 4, the limiting component 4 includes two arc catch bars 41 that the symmetry set up, the bottom of arc catch bar 41 is equipped with the dwang 42, the bottom of arc catch bar 41 stretches into the top of dwang 42, rotate between arc catch bar 41 and the dwang 42 and be connected, arc catch bar 41 can only rotate to the direction of keeping away from the lateral wall of bearing steel 6 for dwang 42, the center department of dwang 42 is equipped with center pin 43, center pin 43 rotates the center department of passing dwang 42, center pin 43's inner cover is equipped with first spring 44, center pin 43's inner and first spring 44 stretch into in the left end lateral wall of vaulting pole 2, the one end of first spring 44 and the inside wall fixed connection of vaulting pole 2, the other end of first spring 44 and the inner lateral wall fixed connection of dwang 42, under the condition of not receiving any artificial external force, be vertical state between first spring 44 messenger's arc catch bar 41 and the vaulting pole 2, the top lateral wall laminating of two arc catch bars 41, can drive arc catch bar 41 when bearing steel 6 rotates in the above-mentioned technical scheme, thereby when U-shaped frame 31 will prop up bearing steel 6 that the bearing steel 6 of lying, the bottom of the bearing steel 6 can prevent to slide to the bearing 6 to the right all the time.

Referring to fig. 3 and 8, a second spring 45 is fixedly connected between the outer sidewall of the arc-shaped bar 41 and the top end of the central shaft 43, and the second spring 45 maintains the arc-shaped bar 41 in a state of surrounding the bearing steel 6 without any artificial external force;

the outer end of the central shaft 43 is provided with a through hole 431, the outer side wall of the arc-shaped stop lever 41 is fixedly provided with a glass fiber twisting rope 46, the right end of the glass fiber twisting rope 46 is fixedly connected with a pull ring 461, the outer side walls of the two support rods 2 are respectively fixedly connected with a limit post 47 and a limit frame 48, the front glass fiber twisting rope 46 sequentially passes through the front through hole 431 and the limit post 47, the rear glass fiber twisting rope 46 sequentially and slidably passes through the rear through hole 431 and the limit frame 48, the right end of the limit frame 48 is positioned under the right end of the limit post 47, the two pull rings 461 are respectively positioned at the right ends of the limit frame 48 and the limit post 47, and the arc-shaped stop lever 41 is conveniently pulled by a user at the same time and driven to rotate relative to the rotating shaft 33, so that the arc-shaped stop lever 41 does not surround the bearing steel 6, and the whole device can be separated from the bearing steel 6.

The working principle and the using flow of the utility model are as follows:

the staff holds the first handle 111 to push the movable base 1, so that the stay bar 2 is positioned at the lower end of the bearing steel 6, the hydraulic cylinder 5 is started, a piston rod of the hydraulic cylinder 5 drives the movable plate 8 to move upwards, the stay bar 2 drives the bearing steel 6 to move upwards, the turning assembly 3 moves upwards simultaneously until the movable plate 8 rises to the highest position, the hydraulic cylinder 5 is closed, the movable base 1 is pushed, the bearing steel 6 is moved out of the forging furnace and moves to the position above the forging table 7, the hydraulic cylinder 5 is restarted, the piston rod of the hydraulic cylinder 5 drives the bearing steel 6 to move downwards until the bottom end of the side wall of the bearing steel 6 contacts with the top end of the forging table 7, and the hydraulic cylinder 5 is closed;

the universal wheel 12 is locked, the position of the movable base 1 is fixed, the second handle 321 is held by hand, the rotating plate 32 is pushed leftwards, the second handle 321 is pushed downwards, the rotating plate 32 drives the U-shaped frame 31 to move leftwards and upwards, the U-shaped frame 31 gradually props up the bearing steel 6 from horizontal lying to vertical placement, in the propping up process, the left bottom end of the bearing steel 6 gradually contacts with the inner side wall of the top end of the arc-shaped stop lever 41, the bearing steel 6 rotates and drives the arc-shaped stop lever 41 to rotate, the rotating block 42 rotates relative to the central shaft 43, the first spring 44 and the second spring 45 deform until the bearing steel 6 is vertically placed on the forging table 7, the two pull rings 461 are pulled rightwards, the pull rings 461 drive the two glass fiber twisting ropes 46 to slide in the limiting columns 47 and the limiting frames 48 respectively, the glass fiber twisting ropes 46 drive the arc-shaped stop lever 41 to rotate relative to the rotating block 42 in the direction away from the side wall of the bearing steel 6 until the distance between the top ends of the two arc-shaped stop levers 41 is the maximum, the movable base 1 is pushed, and the arc-shaped stop lever 41 is separated from the bearing steel 6, and the whole device is removed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (6)

1. Treat supplementary transfer device of forging race, including removing base (1), its characterized in that: the top of moving base (1) is equipped with two vaulting poles (2), vaulting pole (2) are used for bearing steel (6), still be equipped with on moving base (1) and be used for the drive vaulting pole (2) reciprocate's power supply, still include:

the turning assembly (3), the turning assembly (3) comprises a U-shaped frame (31), a rotating shaft (33) is arranged on the right side of the U-shaped frame (31), and the U-shaped frame (31) can move in parallel and can rotate by taking the rotating shaft (33) as a base point;

spacing subassembly (4), spacing subassembly (4) are including two arc pin (41) that the symmetry set up, the bottom of arc pin (41) is equipped with rotating block (42), the center department of rotating block (42) is equipped with center pin (43), center pin (43) rotate and pass the center department of rotating block (42), arc pin (41) for rotating block (42) are to keeping away from the direction of the lateral wall of bearing steel (6).

2. The auxiliary transfer device for a bearing ring to be forged according to claim 1, wherein: the bottom of remove base (1) is equipped with a plurality of universal wheel (12), the top symmetry of removing base (1) is equipped with two backup pads (11), is equipped with movable plate (8) between two backup pads (11), the left end of movable plate (8) is connected with two the right-hand member of vaulting pole (2), bearing steel (6) are located two when on vaulting pole (2), the bottom height of bearing steel (6) is less than the bottom height of vaulting pole (2).

3. The auxiliary transfer device for a bearing ring to be forged according to claim 2, wherein: the right-hand member of U-shaped frame (31) is equipped with swivel plate (32), axis of rotation (33) are located the right-hand member of swivel plate (32), the top symmetry of movable plate (8) is equipped with two fixed plates (34), spout (341) have been seted up to the inside wall of fixed plate (34), the tip of axis of rotation (33) is located in spout (341).

4. The auxiliary transfer device for a bearing ring to be forged according to claim 1, wherein: the bottom of arc pin (41) stretches into the top of turning block (42), arc pin (41) with rotate between turning block (42) and be connected, the inner cover of center pin (43) is equipped with first spring (44), the inner of center pin (43) with first spring (44) stretch into in the left end lateral wall of vaulting pole (2), the lateral wall of arc pin (41) with be equipped with second spring (45) between the top of center pin (43).

5. The auxiliary transfer device for a bearing ring to be forged according to claim 4, wherein: the outer end of the central shaft (43) is provided with a through hole (431), the outer side wall of the arc-shaped stop lever (41) is fixedly provided with a glass fiber twisting rope (46), and the right end of the glass fiber twisting rope (46) is provided with a pull ring (461).

6. The auxiliary transfer device for a bearing ring to be forged according to claim 5, wherein: the outer side walls of the two supporting rods (2) are respectively provided with a limiting column (47) and a limiting frame (48), the glass fiber twisting ropes (46) penetrate through the front side of the through holes (431) and the limiting columns (47) in sequence, the glass fiber twisting ropes (46) penetrate through the rear side of the through holes (431) and the limiting frames (48) in sequence, and the right ends of the limiting frames (48) are located under the right ends of the limiting columns (47).