CN216303222U

CN216303222U - Turnover device for machining tapered roller bearing

Info

Publication number: CN216303222U
Application number: CN202122236690.9U
Authority: CN
Inventors: 车德礼; 车正君; 王淑梅
Original assignee: Wafangdian Ruikai Seiko Bearing Manufacturing Co ltd
Current assignee: Wafangdian Ruikai Seiko Bearing Manufacturing Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-04-15
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a turnover device for machining a tapered roller bearing, which belongs to the technical field of bearing machining and comprises a support frame, wherein a rotating assembly is clamped on the left side surface of the inner wall of the support frame, and the right end of the rotating assembly is fixedly connected with the left ends of two electric push rods through a fixing plate. This a turning device for tapered roller bearing processing, through setting up the dog, the slide bar, fixed subassembly, the locating wheel, the circular slab, the fixed orifices, electric putter and spacing wheel, then this device can realize the work of spacing wheel and locating wheel to bearing body centre gripping through the electric putter driving force, and then can ensure that the bearing body carries out the work of multi-angle modulation, actual conditions's processing demand has been satisfied, and rolling rotatory effect can be realized to spacing wheel and locating wheel, and then make the bearing body can be more simple realization quick rotatory purpose, further make this device have good use work.

Description

Turnover device for machining tapered roller bearing

Technical Field

The utility model belongs to the technical field of bearing processing, and particularly relates to a turnover device for processing a tapered roller bearing.

Background

In the in-process of processing tapered roller bearing, often need use positioner to fix a position tapered roller bearing outer lane, and current positioner overturns the bearing inner lane after for the convenience of location, generally all can set up flip structure, but flip structure among the prior art can only realize the level upset of 180 degrees generally, be difficult to carry out the upset of other angles to it according to actual need, and flip structure among the prior art can not be quick when using rotate processing to the bearing inner lane, make the result of use ideal inadequately, therefore, need improve the bearing flip structure among the prior art.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides a turnover device for machining a tapered roller bearing, which solves the problems that a turnover structure in the prior art can only realize horizontal turnover of 180 degrees generally, and is difficult to turn over at other angles according to actual needs, and the turnover structure in the prior art can not quickly rotate and machine a bearing outer ring when in use, so that the use effect is not ideal enough.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a turning device for tapered roller bearing processing, includes the support frame, the left surface joint of support frame inner wall has rotating assembly, rotating assembly's right-hand member passes through fixed plate and two electric putter's left end fixed connection, two electric putter's right-hand member passes through the left surface fixed connection of connecting plate with two spacing wheels, two the surface of spacing wheel and the surface overlap joint of bearing body, the right flank of bearing body and the left surface overlap joint of locating wheel.

The positioning wheel is characterized in that the outer surface of the positioning wheel is provided with a plurality of clamping grooves, one of the clamping grooves is internally provided with a fixed assembly, the fixed assembly is externally clamped with a fixed frame, the positioning wheel is arranged in the fixed frame, the right end of the fixed assembly is fixedly connected with a sleeve, a sliding rod is arranged in the sleeve, the upper surface of the supporting frame is fixedly connected with a circular plate, the outer surface of the circular plate is provided with three fixing holes, and one end of the sliding rod is located in one of the fixing holes.

As a further scheme of the utility model: the rotating assembly comprises a first bearing, the first bearing is connected to the left side face of the inner wall of the support frame in a clamped mode, a rotating shaft is sleeved in the first bearing, and the rotating shaft is fixedly connected to the left side face of the fixing plate.

As a further scheme of the utility model: the upper surface of support frame fixedly connected with second bearing, the mount cup joints in the second bearing.

As a further scheme of the utility model: the right flank fixedly connected with connecting cylinder of mount, the right flank and telescopic left surface fixed connection of connecting cylinder.

As a further scheme of the utility model: the top fixedly connected with dog of slide bar, the last fixed surface of slide bar is connected with the elastic webbing, the top fixedly connected with fixed block of elastic webbing, fixed block fixed connection is in telescopic right flank.

As a further scheme of the utility model: the fixed subassembly includes the handle, the right flank of handle passes through spring and telescopic left surface fixed connection, the left surface fixedly connected with kelly of handle, the kelly sets up in the fixed orifices, the kelly has cup jointed the sliding sleeve outward, the sliding sleeve joint is at the left surface of mount.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

1. this a turning device for tapered roller bearing processing, through setting up the dog, the slide bar, fixed subassembly, the locating wheel, the circular slab, the fixed orifices, electric putter and spacing wheel, promote spacing round through electric putter and hold bearing body centre gripping, the fixed orifices that the slide bar deviates from the circular slab is pressed to the rethread dog, and rotate the slide bar and drive fixed subassembly, locating wheel and bearing body carry out the angle and rotate can, then this device can realize spacing round and the work of locating wheel to bearing body centre gripping through the electric putter motive force, and then can ensure that the bearing body carries out the work of multi-angle modulation, actual conditions's processing demand has been satisfied, and rolling rotatory effect can be realized to spacing round and locating wheel, and then make the bearing body can be more simple realization quick rotatory purpose, further make this device have good use work.

2. This a turning device for tapered roller bearing processing through setting up electric putter and spacing round for electric putter extension, and then can control spacing round motion and carry out the centre gripping to the bearing body, has ensured the stability that the bearing body was placed, avoids the bearing body to produce the problem that slides or drop when adding man-hour, thereby can ensure the purpose of the normal processing of bearing body.

3. This a turning device for tapered roller bearing processing, through setting up spring and kelly, make the elastic force of spring can promote the kelly and remove, make the kelly can block in the draw-in groove, thereby can fix a position the locating wheel, avoid the locating wheel to rotate, thereby make the locating wheel can increase and the bearing body between the frictional force, further can realize the effect of location to the bearing body, the work of bearing body multiaspect processing has been made things convenient for, the kelly still can directly be pulled out simultaneously, through lasting the swivel bearing body, thereby can ensure the work of bearing body comprehensive processing.

Drawings

FIG. 1 is a schematic cross-sectional view of the front view of the present invention;

FIG. 2 is a perspective view of the fixing member of the present invention;

FIG. 3 is a schematic three-dimensional structure of the stand according to the present invention;

FIG. 4 is a perspective view of the connector of the present invention;

FIG. 5 is a left side view of the fixing frame of the present invention;

in the figure: the bearing comprises a support frame 1, a fixing plate 2, a rotating assembly 3, a first bearing 31, a rotating shaft 32, an electric push rod 4, a connecting plate 5, a limiting wheel 6, a bearing body 7, a positioning wheel 8, a fixing assembly 9, a handle 91, a spring 92, a clamping rod 93, a sliding sleeve 94, a clamping groove 10, a second bearing 11, a connecting cylinder 12, a sleeve 13, an elastic belt 14, a sliding rod 15, a fixing block 16, a circular plate 17, a fixing hole 18, a fixing frame 19 and a stop dog 20.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 5, the present invention provides a technical solution: a turnover device for tapered roller bearing processing comprises a support frame 1, a rotating component 3 is clamped on the left side surface of the inner wall of the support frame 1, the right end of the rotating component 3 is fixedly connected with the left ends of two electric push rods 4 through a fixing plate 2, the right ends of the two electric push rods 4 are fixedly connected with the left side surfaces of two limiting wheels 6 through a connecting plate 5, the electric push rods 4 and the limiting wheels 6 are arranged to extend, so that the limiting wheels 6 can be controlled to move to clamp a bearing body 7, the placing stability of the bearing body 7 is guaranteed, the problem that the bearing body 7 slides or falls off during processing is avoided, the normal processing purpose of the bearing body 7 can be guaranteed, the surfaces of the two limiting wheels 6 are lapped with the surface of the bearing body 7, the right side surface of the bearing body 7 is lapped with the left side surface of a positioning wheel 8, and the positioning wheel 8 and the limiting wheels 6 are arranged, make locating wheel 8 and spacing wheel 6 can carry out rolling work, and then can reduce and the bearing body 7 between the frictional force to can ensure the work of the smooth rotation processing of bearing body 7, and the concave surface of locating wheel 8 and spacing wheel 6 both sides can hold the bearing body, thereby can play limiting displacement.

A plurality of draw-in groove 10 has been seted up to the surface of locating wheel 8, be provided with fixed subassembly 9 in one of them draw-in groove 10, fixed subassembly 9 outer joint has mount 19, locating wheel 8 sets up in mount 19, through setting up mount 19, make mount 19 can support locating wheel 8, can ensure locating wheel 8 smooth pivoted work simultaneously, the right-hand member fixedly connected with sleeve 13 of fixed subassembly 9, through setting up sleeve 13, make sleeve 13 can ensure slide bar 15 steady gliding work from top to bottom, be provided with slide bar 15 in the sleeve 13, the last fixed surface of support frame 1 is connected with circular slab 17, through setting up circular slab 17, thereby be convenient for set up the fixed orifices 18 of different angles, three fixed orifices 18 has been seted up to the surface of circular slab 17, the one end of slide bar 15 is located one of them fixed orifices 18.

Specifically, as shown in fig. 1, the rotating assembly 3 includes a first bearing 31, the first bearing 31 is connected to the left side of the inner wall of the support frame 1 in a clamping manner, a rotating shaft 32 is sleeved in the first bearing 31, the rotating shaft 32 can be supported by the first bearing 31 by setting the rotating shaft 32 and the first bearing 31, and meanwhile, the smooth rotation of the rotating shaft 32 can be ensured, the rotating shaft 32 is fixedly connected to the left side of the fixing plate 2, the second bearing 11 is fixedly connected to the upper surface of the support frame 1, the rotation of the fixing frame 19 can be ensured by setting the second bearing 11, the fixing frame 19 is sleeved in the second bearing 11, the connecting cylinder 12 is fixedly connected to the right side of the fixing frame 19, the connection between the fixing frame 19 and the sleeve 13 can be ensured by setting the connecting cylinder 12, meanwhile, an opening is arranged above the connecting cylinder 12, so as to ensure the left-right movement of the handle 91, the right flank of connecting cylinder 12 and the left flank fixed connection of sleeve 13, the top fixedly connected with dog 20 of slide bar 15, through setting up dog 20, make dog 20 can increase the face of application of force, thereby can ensure staff's good operation and feel, the last fixed surface of slide bar 15 is connected with elastic webbing 14, through setting up elastic webbing 14, make elastic webbing 14's elastic force can drive slide bar 15 card income fixed orifices 18, thereby can be to slide bar 15's angle stationary, elastic webbing 14's top fixedly connected with fixed block 16, fixed block 16 fixed connection is at the right flank of sleeve 13.

Specifically, as shown in fig. 2, the fixing assembly 9 includes a handle 91, a right side surface of the handle 91 is fixedly connected to a left side surface of the sleeve 13 through a spring 92, and the spring 92 and the clamping rod 93 are arranged so that an elastic force of the spring 92 can push the clamping rod 93 to move, and the clamping rod 93 can be clamped into the clamping groove 10, so that the positioning wheel 8 can be positioned, and the positioning wheel 8 is prevented from rotating, so that the positioning wheel 8 can increase a friction force between the positioning wheel and the bearing body 7, and further the bearing body 7 can be positioned, so that the bearing body 7 can be conveniently processed in multiple surfaces, and the clamping rod 93 can be directly pulled out, and the bearing body 32 can be continuously rotated, so that the bearing body 7 can be completely processed, the left side surface of the handle 91 is fixedly connected with the clamping rod 93, the clamping rod 93 is arranged in the fixing hole 18, the clamping rod 93 is externally sleeved with a sliding sleeve 94, the sliding sleeve 94 is clamped on the left side surface of the fixed frame 19.

The working principle of the utility model is as follows:

s1, when the positioning wheel is used, firstly, the bearing body 7 is abutted against the surface of the positioning wheel 8, then the electric push rod 4 is controlled to operate, so that the electric push rod 4 pushes the limiting wheel 6 to move through the connecting plate 5, the limiting wheel 6 is enabled to contact with the bearing body 7, and the bearing body 7 is clamped through propulsion;

s2, if the adjustment is needed, the stopper 20 is pressed downwards, so that the stopper 20 pushes the slide bar 15 to drive the elastic band 14 to extend, meanwhile, the slide bar 15 is separated from the fixing hole 18, the stopper 20 is rotated, the slide bar 15 and the sleeve 13 drive the connecting cylinder 12 to rotate, the connecting cylinder 12 drives the fixing frame 19 to rotate, the fixing frame 19 drives the bearing body 7 to turn over through the positioning wheel 8, and then the stopper 20 is loosened, so that the elastic tension of the elastic band 14 drives the slide bar 15 to be clamped into the other fixing hole 18;

s3, still can promote handle 91 at last and move right, make handle 91 compression spring 92, make handle 91 drive kelly 93 break away from draw-in groove 10 rightward, can continue to rotate bearing body 7 this moment, make bearing body 7 can carry out rotation machining, still can rotate certain angle with bearing body 7 simultaneously, loosen handle 91 again, make spring 92' S elasticity pass through handle 91 and promote kelly 93 card income draw-in groove 10, make locating wheel 8 rigidity, and then can process bearing body 7 pivoted one side.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a turning device for tapered roller bearing processing, includes support frame (1), its characterized in that: the left side surface of the inner wall of the support frame (1) is connected with a rotating assembly (3) in a clamping mode, the right end of the rotating assembly (3) is fixedly connected with the left ends of two electric push rods (4) through a fixing plate (2), the right ends of the two electric push rods (4) are fixedly connected with the left side surfaces of two limiting wheels (6) through a connecting plate (5), the surfaces of the two limiting wheels (6) are in lap joint with the surface of a bearing body (7), and the right side surface of the bearing body (7) is in lap joint with the left side surface of a positioning wheel (8);

a plurality of clamping grooves (10) are formed in the outer surface of the positioning wheel (8), one of the clamping grooves is provided with a fixed assembly (9) in the clamping groove (10), the fixed assembly (9) is externally clamped with a fixing frame (19), the positioning wheel (8) is arranged in the fixing frame (19), a sleeve (13) is fixedly connected to the right end of the fixed assembly (9), a sliding rod (15) is arranged in the sleeve (13), a circular plate (17) is fixedly connected to the upper surface of the supporting frame (1), three fixing holes (18) are formed in the outer surface of the circular plate (17), and one end of the sliding rod (15) is located in one of the fixing holes (18).

2. The turning device for tapered roller bearing machining according to claim 1, characterized in that: rotating assembly (3) include first bearing (31), first bearing (31) joint is at the left surface of support frame (1) inner wall, pivot (32) have been cup jointed in first bearing (31), pivot (32) fixed connection is at the left surface of fixed plate (2).

3. The turning device for tapered roller bearing machining according to claim 1, characterized in that: the upper surface of support frame (1) is fixedly connected with second bearing (11), mount (19) cup joint in second bearing (11).

4. The turning device for tapered roller bearing machining according to claim 1, characterized in that: the right side face of mount (19) is fixedly connected with connecting cylinder (12), the right side face of connecting cylinder (12) and the left side face fixed connection of sleeve (13).

5. The turning device for tapered roller bearing machining according to claim 1, characterized in that: the top fixedly connected with dog (20) of slide bar (15), the last fixed surface of slide bar (15) is connected with elastic webbing (14), the top fixedly connected with fixed block (16) of elastic webbing (14), fixed block (16) fixed connection is in the right flank of sleeve (13).

6. The turning device for tapered roller bearing machining according to claim 1, characterized in that: fixed subassembly (9) include handle (91), the right flank of handle (91) passes through the left surface fixed connection of spring (92) and sleeve (13), the left flank fixedly connected with kelly (93) of handle (91), kelly (93) set up in fixed orifices (18), kelly (93) cup joint has sliding sleeve (94), sliding sleeve (94) joint is at the left flank of mount (19).