CN216296769U

CN216296769U - Multi-station spraying equipment for cylindrical roller bearing

Info

Publication number: CN216296769U
Application number: CN202121973225.7U
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: 2021-08-22
Filing date: 2021-08-22
Publication date: 2022-04-15
Anticipated expiration: 2031-08-22

Abstract

The utility model discloses multi-station spraying equipment for a cylindrical roller bearing, which belongs to the technical field of bearings and comprises two support columns, wherein the upper surfaces of the two support columns are fixedly connected with the same workbench, the upper surfaces of the workbench are fixedly connected with the lower surfaces of two fixed blocks, and the upper surfaces of the fixed blocks are fixedly connected with a first bearing. This a multistation spraying equipment for cylindrical roller bearing, through setting up the rolling disc, first bull stick, the control block, the control panel, limiting plate and second motor, first bull stick is rotating the in-process and is driving the rotation orbit of control block along first bull stick and removing, when making the control panel drive the limiting plate and control reciprocating motion, can drive spraying device and control reciprocating motion, and then can carry out even spraying to the cylindrical roller bearing's of adjusting plate surface, avoid carrying out spraying work once more, thereby normal work efficiency has been ensured.

Description

Multi-station spraying equipment for cylindrical roller bearing

Technical Field

The utility model belongs to the technical field of bearings, and particularly relates to multi-station spraying equipment for a cylindrical roller bearing.

Background

Cylindrical roller bearing is an important spare part in the present generation mechanical equipment, cylindrical roller bearing is in the course of working, need carry out multistation spraying work to cylindrical roller bearing, but in prior art, cylindrical roller bearing is inhomogeneous not abundant at multistation spraying in-process spraying, be not convenient for carry out all-round spraying work to it simultaneously, the cylindrical roller bearing spraying that leads to the spraying to come out is not up to standard, need carry out spraying work to it once more, and the labor intensity is increased, and the work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides multi-station spraying equipment for a cylindrical roller bearing, which solves the problems that the cylindrical roller bearing is not uniform and not sufficient in spraying in a multi-station spraying process, and is inconvenient to carry out all-dimensional spraying work, so that the sprayed cylindrical roller bearing cannot reach the standard and needs to be sprayed again, the labor intensity is increased, and the working efficiency is reduced.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a multistation spraying equipment for cylindrical roller bearing, includes the support column, the quantity of support column is two, two the same workstation of last fixed surface of support column is connected with, the upper surface of workstation and the lower fixed surface of two fixed blocks are connected, the first bearing of last fixed surface of fixed block is connected with, two same section of thick bamboo that rolls has cup jointed in the first bearing, the surface joint of the section of thick bamboo that rolls has two racks, the lower surface of rack and the upper surface engagement of gear.

Two second bearings of front and back both sides face fixedly connected with of a roll section of thick bamboo inner wall, two same threaded rod has been cup jointed in the second bearing, threaded rod threaded connection is downthehole at two screw threads respectively, the surface at the regulating plate is seted up to the screw hole, the partial sliding connection in spacing inslot in right side of regulating plate, two the right flank at a roll section of thick bamboo inner wall is all seted up to the spacing groove, the positive fixedly connected with adjusting device of workstation, adjusting device's lower fixed surface is connected with spraying device, the recess has been seted up in the workstation.

As a further scheme of the utility model: the upper surface of workstation fixedly connected with first motor, two the gear joint is outside two output shafts of first motor respectively.

As a further scheme of the utility model: the front of threaded rod is provided with clamping screw, a plurality of draw-in groove has been seted up in the front of the section of thick bamboo that rolls, clamping screw sets up in one of them draw-in groove.

As a further scheme of the utility model: the adjusting device comprises a fourth bearing, a rotating disc is sleeved in the fourth bearing, a first rotating rod is fixedly connected to the front face of the rotating disc, a fifth bearing is fixedly connected to the front face of the workbench, and a second rotating rod is sleeved in the fifth bearing.

As a further scheme of the utility model: the outer surfaces of the first rotating rod and the second rotating rod are respectively sleeved with two control blocks, the left side surface and the right side surface of the control block are in lap joint with the left side surface and the right side surface of the inner wall of the control plate, the front surface of the control plate is hinged to the back surface of the limiting plate, and the rear end of the limiting plate is arranged in the groove.

As a further scheme of the utility model: the rear end of the rotating disc is fixedly connected with an output shaft of a second motor through a fourth bearing, and the front face of the second motor is fixedly connected with the back face of the workbench.

As a further scheme of the utility model: the limiting plate is T-shaped, and the left side surface and the right side surface of the inner wall of the control plate are rectangular.

(III) advantageous effects

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

1. this a multistation spraying equipment for cylindrical roller bearing, through setting up the rolling disc, first bull stick, the control block, the control panel, limiting plate and second motor, it drives the rolling disc and rotates to start the second motor, the rolling disc drives first bull stick and rotates, make first bull stick rotate the in-process and drive the rotation orbit of control block along first bull stick and remove, thereby the position to the control panel squints, the control panel stability of moving the in-process has been guaranteed to the control block of upside simultaneously, when the control panel drives the limiting plate and controls reciprocating motion, can drive spraying device and control reciprocating motion, and then can carry out the even spraying to the cylindrical roller bearing's of regulating plate surface, avoid carrying out spraying work once more, thereby normal work efficiency has been ensured.

2. This a multistation spraying equipment for cylindrical roller bearing, through setting up a section of thick bamboo that rolls, the rack, gear and first motor, start first motor, first motor drives the gear and rotates, make the gear drive the rack and rotate, thereby drive a section of thick bamboo that rolls and rotate, make a section of thick bamboo that rolls drive spacing groove and regulating plate rotate, thereby can rotate the cylindrical roller bearing of regulating plate surface so that carry out all-round spraying, guaranteed spraying efficiency.

3. This a multistation spraying equipment for cylindrical roller bearing, through setting up the regulating plate, threaded rod and clamping screw, overlap the surface at the regulating plate with cylindrical roller bearing in proper order, then take out clamping screw from the threaded rod, rotate the threaded rod, make the threaded rod drive two regulating plates along the opposite rotation of thread track of threaded rod in the rotation process, thereby make the internal diameter of the surface extrusion cylindrical roller bearing of regulating plate and fix, thereby carry out big centre gripping in batches to the cylindrical roller bearing of unidimensional, can carry out the multistation spraying to cylindrical roller bearing, cylindrical roller bearing has been guaranteed at the stability of spraying in-process, the condition that drops is avoided appearing.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a perspective view of the rotary plate of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic cross-sectional view of the rolling cylinder of the present invention from above;

in the figure: the spraying device comprises a supporting column 1, a workbench 2, a fixing block 3, a first bearing 4, a rolling cylinder 5, a rack 6, a gear 7, a first motor 8, a limit groove 9, an adjusting plate 10, a threaded rod 11, a second bearing 12, a threaded hole 13, a fixing screw rod 14, an adjusting device 15, a fourth bearing 1501, a rotating disc 1502, a first rotating rod 1503, a control block 1504, a control plate 1505, a second rotating rod 1506, a fifth bearing 1507, a limit plate 1508, a groove 16, a spraying device 17 and a second motor 18.

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 multistation spraying equipment for cylindrical roller bearing, including support column 1, the quantity of support column 1 is two, the same workstation 2 of last fixed surface of two support columns 1, the upper surface of workstation 2 and the lower fixed surface of two fixed blocks 3 are connected, the last fixed surface of fixed block 3 is connected with first bearing 4, through setting up fixed block 3 and first bearing 4, can support the rotation of a roll section of thick bamboo 5, the stability of a roll section of thick bamboo 5 at the rotation in-process has been guaranteed, cup joint same roll section of thick bamboo 5 in two first bearings 4, through setting up roll section of thick bamboo 5, can carry out spacing and fixed to spacing groove 9 and regulating plate 10, can drive spacing groove 9 and regulating plate 10 simultaneously and rotate work, the surface joint of a roll section of thick bamboo 5 has two racks 6, through setting up rack 6, can drive a roll section of thick bamboo 5 and rotate so that the cylindrical roller bearing who drives spacing groove 9 and regulating plate 10 surface rotates so that it is convenient to drive spacing groove 9 and regulating plate 10 surface rotates to drive And during spraying, the lower surface of the rack 6 is meshed with the upper surface of the gear 7.

Two second bearings 12 are fixedly connected to the front side surface and the rear side surface of the inner wall of the rolling barrel 5, a supporting point can be provided for the rotation of the adjusting plate 10 by arranging the second bearings 12, the stability of the threaded rod 11 in the rotating process is ensured, the same threaded rod 11 is sleeved in the two second bearings 12, the two adjusting plates 10 can move oppositely by arranging the threaded rod 11 so as to clamp and fix the inner diameter of the cylindrical roller bearing, the threaded rod 11 is respectively in threaded connection with the two threaded holes 13, the threaded holes 13 are arranged on the outer surface of the adjusting plate 10, the right side part of the adjusting plate 10 is in sliding connection with the limiting grooves 9, the limiting grooves 9 are arranged to limit the movement of the adjusting plate 10 so as not to rotate along with the rotation of the threaded rod 11, and the two limiting grooves 9 are arranged on the right side surface of the inner wall of the rolling barrel 5, the front face of the workbench 2 is fixedly connected with an adjusting device 15, the lower surface of the adjusting device 15 is fixedly connected with a spraying device 17, the cylindrical roller bearing can be sprayed by the spraying device 17, and a groove 16 is formed in the workbench 2.

Specifically, as shown in fig. 1, the first motor 8 of last fixed surface of workstation 2, two gears 7 joint respectively outside two output shafts of first motor 8, through setting up first motor 8, can drive two gears 7 simultaneously and rotate, the stability of rack 6 at the rotation in-process has been guaranteed, the front of threaded rod 11 is provided with clamping screw 14, a plurality of draw-in groove has been seted up in the front of a roll section of thick bamboo 5, clamping screw 14 sets up in one of them draw-in groove, through setting up clamping screw 14, can fix the rotation of threaded rod 11, avoid threaded rod 11 to appear rotating and lead to the cylindrical roller bearing to take place not hard up the condition that appears dropping.

Specifically, as shown in fig. 2, the adjusting device 15 includes a fourth bearing 1501, a supporting point can be provided for the rotation of the rotating disc 1502 by the fourth bearing 1501, the stability of the rotating disc 1502 in the rotating process is ensured, the rotating disc 1502 is sleeved in the fourth bearing 1501, the rotating disc 1502 can be fixed by the rotating disc 1502 so as to drive the rotating disc 1502 to rotate, the front surface of the rotating disc 1502 is fixedly connected with a first rotating rod 1503, the front surface of the workbench 2 is fixedly connected with a fifth bearing 1507, the fifth bearing 1507 is sleeved with a second rotating rod 1504, the rotation of the control block 1504 can be supported by the second rotating rod 1506 and the fifth bearing 1507, the stability of the control block 1504 in the moving process is ensured, the situation of deviation is avoided, the outer surfaces of the first rotating rod 1503 and the second rotating rod 1506 are respectively sleeved with two control blocks 1504, the left and right side surfaces of the two control blocks 1505 are overlapped with the left and right side surfaces of the inner wall of the control block, the control block 1504 is driven by the first rotary rod 1503 to move along the rotating track of the first rotary rod 1503 by arranging the first rotary rod 1503, the control block 1504 and the control plate 1505, so that the position of the control plate 1505 is deviated, the front surface of the control plate 1505 is hinged with the back surface of the limit plate 1508, the back end of the limit plate 1508 is arranged in the groove 16, the limit plate 1508 keeps linear motion all the time when moving by arranging the groove 16, the situation that the limit plate 1508 inclines is avoided, the back end of the rotary disk 1502 is fixedly connected with the output shaft of the second motor 18 through the fourth bearing 1501, the front surface of the second motor 18 is fixedly connected with the back surface of the workbench 2, the rotary disk can be driven to rotate by arranging the second motor 18, so that subsequent work can be carried out, the limit plate 1508 is arranged in a T shape, the left side surface and the right side surface of the inner wall of the control plate 1508 are arranged in a rectangle shape, and by arranging the limit plate 1508, the spraying device 17 can be driven to move left and right, so that the spraying device 17 always keeps linear motion, and the spraying efficiency is ensured.

The working principle of the utility model is as follows:

s1, sequentially sleeving the cylindrical roller bearings on the outer surfaces of the adjusting plates 10, taking the fixing screw rods 14 out of the threaded rods 11, and rotating the threaded rods 11 to enable the threaded rods 11 to drive the two adjusting plates 10 to rotate towards one ends far away from the limiting grooves 9 along the thread tracks of the threaded rods 11 in the rotating process, so that the outer surfaces of the adjusting plates 10 extrude the inner diameters of the cylindrical roller bearings and fix the inner diameters of the cylindrical roller bearings;

s2, starting the first motor 8, wherein the first motor 8 drives the gear 7 to rotate, so that the gear 7 drives the rack 6 to rotate and drives the rolling cylinder 5 to rotate through the rack 6, and the limiting groove 9 and the adjusting plate 10 rotate along with the rolling cylinder 5, so that the cylindrical roller bearing on the outer surface of the adjusting plate 10 can rotate to facilitate the omnibearing spraying of the surface of the cylindrical roller bearing;

s3, when the second motor 18 is started to rotate the rotating disc 1502, the rotating disc 1502 drives the first rotating rod 1503 to rotate, so that the first rotating rod 1503 drives the control block 1504 to move along the rotating track of the first rotating rod 1503 during rotation, thereby moving the position of the control plate 1505, when the control plate 1505 drives the limit plate 1508 to move leftward during movement of the control plate 1505, the spraying device 17 can be driven to move leftward, so as to perform spraying operation on the surface of the cylindrical roller bearing on the left side of the outer surface of the adjusting plate 10, and when the control plate 1505 drives the limit plate 1508 to move rightward during movement of the control plate 1505, the spraying device 17 can be driven to move rightward, so as to perform spraying operation on the surface of the cylindrical roller bearing on the right side of the outer surface of the adjusting plate 10.

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 multistation spraying equipment for cylindrical roller bearing, includes support column (1), its characterized in that: the number of the supporting columns (1) is two, the upper surfaces of the two supporting columns (1) are fixedly connected with the same workbench (2), the upper surface of the workbench (2) is fixedly connected with the lower surfaces of the two fixing blocks (3), the upper surfaces of the fixing blocks (3) are fixedly connected with first bearings (4), the two first bearings (4) are sleeved with the same rolling cylinder (5), the outer surface of the rolling cylinder (5) is clamped with two racks (6), and the lower surfaces of the racks (6) are meshed with the upper surface of a gear (7);

two second bearings (12) of front and back both sides face fixedly connected with of a roll section of thick bamboo (5) inner wall, two same threaded rod (11) have cup jointed in second bearing (12), threaded rod (11) threaded connection is in two screw holes (13) respectively, the surface at regulating plate (10) is seted up in screw hole (13), the partial sliding connection in spacing groove (9) in right side of regulating plate (10), two the right flank at a roll section of thick bamboo (5) inner wall is all seted up in spacing groove (9), the positive fixedly connected with adjusting device (15) of workstation (2), the lower fixed surface of adjusting device (15) is connected with spraying device (17), recess (16) have been seted up in workstation (2).

2. The multi-station spraying apparatus for the cylindrical roller bearing according to claim 1, characterized in that: the upper surface of workstation (2) fixed connection has first motor (8), two gear (7) joint is outside two output shafts of first motor (8) respectively.

3. The multi-station spraying apparatus for the cylindrical roller bearing according to claim 1, characterized in that: the front of the threaded rod (11) is provided with a fixing screw rod (14), the front of the rolling barrel (5) is provided with a plurality of clamping grooves, and the fixing screw rod (14) is arranged in one of the clamping grooves.

4. The multi-station spraying apparatus for the cylindrical roller bearing according to claim 1, characterized in that: adjusting device (15) include fourth bearing (1501), rolling disc (1502) have been cup jointed in fourth bearing (1501), the first commentaries on classics pole (1503) of the positive fixedly connected with of rolling disc (1502), the positive fixedly connected with fifth bearing (1507) of workstation (2), second commentaries on classics pole (1506) have been cup jointed in fifth bearing (1507).

5. The multi-station spraying apparatus for the cylindrical roller bearing according to claim 4, wherein: the outer surfaces of the first rotating rod (1503) and the second rotating rod (1506) are respectively sleeved with two control blocks (1504), the left side and the right side of each control block (1504) are overlapped with the left side and the right side of the inner wall of the control plate (1505), the front surface of the control plate (1505) is hinged to the back surface of the limiting plate (1508), and the rear end of the limiting plate (1508) is arranged in the groove (16).

6. The multi-station spraying apparatus for the cylindrical roller bearing according to claim 4, wherein: the rear end of the rotating disc (1502) is fixedly connected with an output shaft of a second motor (18) through a fourth bearing (1501), and the front face of the second motor (18) is fixedly connected with the back face of the workbench (2).

7. The multi-station spraying apparatus for the cylindrical roller bearing according to claim 5, wherein: the limiting plate (1508) is arranged in a T shape, and the left side face and the right side face of the inner wall of the control plate (1505) are arranged in a rectangular shape.