CN216608570U

CN216608570U - A protection type flip structure for bearing processing

Info

Publication number: CN216608570U
Application number: CN202122709088.2U
Authority: CN
Inventors: 卢达; 王毅; 何伟
Original assignee: Wafangdian Weiyuan Bearing Manufacturing Co ltd
Current assignee: Wafangdian Weiyuan Bearing Manufacturing Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-05-27
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses a protective turnover structure for bearing processing, which belongs to the technical field of bearing processing and comprises a base and an annular plate, wherein the upper surface of the base is lapped with the lower surface of a protective cover, the left side surface of the annular plate is provided with a rotating structure, the right side of the annular plate is provided with a turnover structure, four positioning structures are arranged in the annular plate, the upper surface of the base is fixedly connected with the lower surface of a first motor, the output shaft of the first motor is in transmission connection with two groove surface shafts through a chain, and movable rods are arranged in the two groove surface shafts. This a protection type flip structure for bearing processing through setting up first motor, chain drive, trough face axle, connecting rod, brace table and protection casing, then the rising operation of protection casing can be realized to this device to can shelter from the upset region, avoid damaging near personnel or the work piece when the upset operation and drop the problem that causes the potential safety hazard.

Description

A protection type flip structure for bearing processing

Technical Field

The utility model belongs to the technical field of bearing machining, and particularly relates to a protective turnover structure for bearing machining.

Background

In the process of processing the bearing, often need use the flip structure to overturn the bearing to in process work is carried out to another terminal surface of bearing, but bearing tilting mechanism among the prior art generally can only accomplish the upset work, and does not have safeguard function among the upset process, makes near staff that injures easily during the upset, makes the potential safety hazard great, consequently, needs improve.

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 protective turnover structure for bearing processing, which solves the problems that a bearing turnover mechanism in the prior art can only complete turnover work generally, and does not have a protective function in the turnover process, so that nearby workers are easy to be injured during turnover, and the potential safety hazard is large.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a protection type flip structure for bearing processing, includes base and annular slab, the upper surface of base and the lower surface overlap joint of protection casing, the left surface of annular slab is provided with rotating-structure, the right side of annular slab is provided with flip structure, be provided with four location structure in the annular slab, the upper surface of base and the lower fixed surface of first motor are connected.

The output shaft of the first motor is connected with two groove face shaft transmissions through a chain, the two groove face shaft transmissions are provided with movable rods, the two groove face shafts are respectively fixedly connected with two side faces of the supporting table, the two groove face shafts are respectively provided with connecting rods, and the two back faces of the connecting rods are respectively fixedly connected with two sides of the inner wall of the protective cover.

As a further scheme of the utility model: and a third bearing is sleeved on the outer surface of the groove surface shaft and fixedly connected to the upper surface of the base.

As a further scheme of the utility model: the upper surface of base and the lower fixed surface of two backup pads are connected, two the equal fixedly connected with slider of opposite face of backup pad, two the slider is sliding connection respectively in two spouts, two the spout is seted up respectively in the both sides of protection casing surface.

As a further scheme of the utility model: the upper surface of the base is fixedly connected with the bottom ends of the two supporting rods, the outer surfaces of the two supporting rods are sleeved with guide sleeves, and the opposite surfaces of the two guide sleeves are fixedly connected with the two sides of the outer surface of the supporting table respectively.

As a further scheme of the utility model: the flip structure includes the second mounting bracket, the right flank of second mounting bracket and the left surface fixed connection of mount, the upper surface of mount and the lower fixed surface of second motor are connected, the output shaft of second motor and the right-hand member fixed connection of second pivot, second pivot joint is at the left surface of annular slab, the surface of second pivot has cup jointed the second bearing, the second bearing joint is at the right flank of second mounting bracket.

As a further scheme of the utility model: the positioning structure comprises an electric push rod, the electric push rod is clamped in the annular plate, and one end of the electric push rod is fixedly connected with a positioning plate.

As a further scheme of the utility model: the rotating structure comprises a first mounting frame, a first bearing is connected in the first mounting frame in a clamping mode, a first rotating shaft is sleeved on the inner surface of the first bearing, and the first rotating shaft is connected to the left side face of the annular plate in a clamping mode.

(III) advantageous effects

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

1. this a protection type flip structure for bearing processing, through setting up first motor, chain drive, groove face axle, connecting rod, brace table and protection casing, first motor passes through chain drive and drives the rotation of groove face axle for the brace table moves down, simultaneously the protection casing upward movement can, then the rising operation of protection casing can be realized to this device, thereby can shelter from the upset region, avoids damaging near personnel or the problem that the work piece dropped and cause the potential safety hazard when the upset operation.

2. This a protection type flip structure for bearing processing through setting up second motor, second pivot, annular slab and first pivot, and second motor drive second pivot is rotatory, under the effect of first pivot for the annular slab can realize the rotation smoothly, and then makes the inside work piece of annular slab can reach the operation of upset, and then the multiaspect processing operation of the work piece of being convenient for, has improved the convenience of operation moreover.

3. This a protection type flip structure for bearing processing through setting up brace table, bracing piece and uide bushing, the bracing piece can play the effect of direction to the uide bushing, ensures the upper and lower steady removal of uide bushing, and then makes the steady removal from top to bottom of brace table, ensures going on smoothly of operation, and the brace table can play the supporting role to the bottom of work piece simultaneously, reduces the heavy burden of locating plate, and then can ensure the stability of work piece course of working.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective sectional view of the shield according to the present invention;

FIG. 3 is a schematic cross-sectional view of a base according to the present invention;

FIG. 4 is a schematic structural view of a groove plane shaft according to the present invention;

in the figure: the protective cover, the base 2, the backup pad 3, 4 first motors, 5 chain drive, 6 movable rods, 7 rotating-structure, 71 first pivot, 72 first bearings, 73 first mounting bracket, 8 flip structure, 81 second mounting bracket, 82 mount, 83 second motors, 84 second bearings, 85 second pivot, 9 location structure, 91 electric putter, 92 locating plate, 10 trough face axle, 11 connecting rods, 12 spout, 13 slider, 14 brace tables, 15 annular plates, 16 third bearings, 17 uide bushing, 18 bracing pieces.

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 4, the present invention provides a technical solution: the utility model provides a protection type flip structure for bearing processing, including base 2 and annular slab 15, the upper surface of base 2 and the lower surface overlap joint of protection casing 1, through setting up protection casing 1, make protection casing 1 can cover the upset region, damage near personnel's problem when avoiding the upset, the left surface of annular slab 15 is provided with rotating-structure 7, the right side of annular slab 15 is provided with flip structure 8, be provided with four location structure 9 in the annular slab 15, the upper surface of base 2 and first motor 4's lower fixed surface are connected.

Output shaft of first motor 4 passes through chain drive 5 and is connected with two groove face axle 10 transmissions, through setting up chain drive 5, make chain drive 5 can realize the remote transmission of power, thereby be convenient for control groove face axle 10's rotation operation, all be provided with movable rod 6 in two groove face axles 10, two movable rod 6's opposite face respectively with the both sides face fixed connection of brace table 14, through setting up brace table 14, make brace table 14 can play the effect of support to the bottom of work piece, thereby can reduce electric putter 91's centre gripping load, all be provided with connecting rod 11 in two groove face axles 10, through setting up groove face axle 10, and the curved surface groove of groove face axle 10 can extrude the removal operation of control movable rod 6 and connecting rod 11 when rotary motion, two connecting rod 11 back of the body respectively with the both sides fixed connection of protection casing 1 inner wall.

Specifically, as shown in fig. 1, the turnover structure 8 includes a second mounting frame 81, the second mounting frame 81 and the first mounting frame 73 are arranged, so that the first mounting frame 73 and the second mounting frame 81 can be fixedly mounted to ensure the fixing operation of the annular plate 15, the right side surface of the second mounting frame 81 is fixedly connected to the left side surface of the fixing frame 82, the fixing frame 82 is arranged to fix the second motor 83, so that the placing stability of the second motor 83 can be ensured, the upper surface of the fixing frame 82 is fixedly connected to the lower surface of the second motor 83, the output shaft of the second motor 83 is fixedly connected to the right end of the second rotating shaft 85, the second rotating shaft 85 is clamped to the left side surface of the annular plate 15, the second bearing 84 is sleeved on the outer surface of the second rotating shaft 85, by arranging the second bearing 84, the second bearing 84 can support the second rotating shaft 85, meanwhile, the stable rotation of the second rotating shaft 85 can be ensured, the second bearing 84 is clamped on the right side surface of the second mounting frame 81, the positioning structure 9 comprises an electric push rod 91, the electric push rod 91 is clamped in the annular plate 15, one end of the electric push rod 91 is fixedly connected with a positioning plate 92, by arranging the electric push rod 91 and the positioning plate 92, the electric push rod 91 pushes the positioning plate 92 to move, so that the positioning plate 92 can clamp the workpiece to ensure the subsequent turning operation of the workpiece, the rotating structure 7 includes a first mounting bracket 73, the first bearing 72 is clamped in the first mounting bracket 73, by providing the first bearing 72, the first bearing 72 can support the first rotating shaft 71, meanwhile, the first bearing 72 can ensure smooth rotation of the first rotating shaft 71, the first rotating shaft 71 is sleeved on the inner surface of the first bearing 72, and the first rotating shaft 71 is clamped on the left side surface of the annular plate 15.

Specifically, as shown in fig. 2, third bearing 16 has been cup jointed to the surface of cell face axle 10, through setting up third bearing 16, make third bearing 16 can guarantee the steady rotation of cell face axle 10, third bearing 16 fixed connection is at the upper surface of base 2, the upper surface of base 2 and the lower fixed surface of two backup pads 3 are connected, the equal fixedly connected with slider 13 of opposite face of two backup pads 3, two slider 13 sliding connection are respectively in two spouts 12, through setting up slider 13 and spout 12, and slider 13 can be in spout 12 steady slip, and then make protection casing 1 can steadily remove from top to bottom, two spouts 12 are seted up respectively in the both sides of protection casing 1 surface.

Specifically, as shown in fig. 3, the upper surface of the base 2 is fixedly connected with the bottom ends of the two support rods 18, the guide sleeves 17 are sleeved on the outer surfaces of the two support rods 18, and the guide sleeves 17 and the support rods 18 are arranged, so that the support rods 18 can ensure that the guide sleeves 17 can move up and down stably, and further the support table 14 can move stably, and the opposite surfaces of the two guide sleeves 17 are fixedly connected with the two sides of the outer surface of the support table 14 respectively.

The working principle of the utility model is as follows:

s1, when the workpiece support device is used, the first motor 4 is controlled to operate firstly, so that the first motor 4 drives the groove surface shaft 10 to rotate, the groove surface shaft 10 controls the movable rod 6 to slide downwards from the rear side through the curved groove of the groove surface shaft 10, and the support platform 14 is separated downwards from the workpiece;

s2, simultaneously, the connecting rod 11 moves upwards through the front side under the control of the groove surface of the curved surface shaft, so that the protective cover 1 moves upwards, the protective cover 1 can cover the processing area, and then the first motor 4 can be controlled to stop working;

s3, then controlling the second motor 83 to operate, so that the second motor 83 drives the second rotating shaft 85 to operate, the second rotating shaft 85 drives the annular plate 15 to rotate, the positioning plate 92 drives the workpiece to turn over, and the workpiece can be smoothly turned over.

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. A protection type flip structure for bearing processing, includes base (2) and annular plate (15), its characterized in that: the upper surface of the base (2) is in lap joint with the lower surface of the protective cover (1), the left side surface of the annular plate (15) is provided with a rotating structure (7), the right side of the annular plate (15) is provided with a turning structure (8), four positioning structures (9) are arranged in the annular plate (15), and the upper surface of the base (2) is fixedly connected with the lower surface of the first motor (4);

the output shaft of first motor (4) passes through chain drive (5) and is connected, two with two groove face axle (10) transmissions all be provided with movable rod (6), two in groove face axle (10) the opposite face of movable rod (6) respectively with the both sides face fixed connection of brace table (14), two all be provided with connecting rod (11), two in groove face axle (10) the back of the body face of connecting rod (11) respectively with the both sides fixed connection of protection casing (1) inner wall.

2. The protected type overturning structure for bearing machining according to claim 1, wherein: the outer surface of the groove surface shaft (10) is sleeved with a third bearing (16), and the third bearing (16) is fixedly connected to the upper surface of the base (2).

3. The protected type overturning structure for bearing machining according to claim 1, wherein: the upper surface of base (2) and the lower fixed surface of two backup pads (3) are connected, two equal fixedly connected with slider (13) of opposite face of backup pad (3), two slider (13) sliding connection is respectively in two spout (12), two spout (12) are seted up respectively in the both sides of protection casing (1) surface.

4. The protected type overturning structure for bearing machining according to claim 1, wherein: the upper surface of base (2) and the bottom fixed connection of two bracing pieces (18), two the surface of bracing piece (18) has all cup jointed uide bushing (17), two the opposite face of uide bushing (17) respectively with the both sides fixed connection of brace table (14) surface.

5. The protected type overturning structure for bearing machining according to claim 1, wherein: flip structure (8) include second mounting bracket (81), the right flank of second mounting bracket (81) and the left surface fixed connection of mount (82), the upper surface of mount (82) and the lower fixed surface of second motor (83) are connected, the output shaft of second motor (83) and the right-hand member fixed connection of second pivot (85), the left flank of second pivot (85) joint at annular plate (15), second bearing (84) have been cup jointed to the surface of second pivot (85), second bearing (84) joint is at the right flank of second mounting bracket (81).

6. The protected type overturning structure for bearing machining according to claim 1, wherein: location structure (9) include electric putter (91), electric putter (91) joint is in annular plate (15), the one end fixedly connected with locating plate (92) of electric putter (91).

7. The protected type overturning structure for bearing machining according to claim 1, wherein: revolution mechanic (7) include first mounting bracket (73), the joint has first bearing (72) in first mounting bracket (73), first pivot (71) have been cup jointed to the internal surface of first bearing (72), first pivot (71) joint is at the left surface of annular plate (15).