CN218904632U

CN218904632U - Cylindrical roller bearing processingequipment

Info

Publication number: CN218904632U
Application number: CN202223232887.6U
Authority: CN
Inventors: 于永洁; 王浩权; 王明宇; 王梦瑶; 孙鹏飞; 孙晓东
Original assignee: Wafangdian Qinda Bearing Manufacturing Co ltd
Current assignee: Wafangdian Qinda Bearing Manufacturing Co ltd
Priority date: 2022-12-04
Filing date: 2022-12-04
Publication date: 2023-04-25
Anticipated expiration: 2032-12-04

Abstract

The utility model discloses a cylindrical roller bearing machining device, which belongs to the technical field of bearing machining and comprises a bottom plate, wherein a supporting frame is fixedly connected above the bottom plate, polishing mechanisms are symmetrically arranged on the upper side and the lower side of the supporting frame, supporting components are fixedly connected above the bottom plate, clamping components are arranged on the two sides of the supporting components, nuts are embedded in the clamping components, and the nuts are in threaded connection with the outside of a screw rod. This cylindrical roller bearing processingequipment through setting up second motor, screw rod, nut, clamping assembly grinding machanism, when processing, second motor drive screw rod drives the nut and removes, and then the nut passes through the clamping assembly and drives the cylindrical roller bearing of centre gripping and be located grinding machanism's position, can polish the operation through grinding machanism this moment for the device is got the mode of blowing through the dislocation, avoids grinding machanism out of control or the mistake starts the injury staff.

Description

Cylindrical roller bearing processingequipment

Technical Field

The utility model belongs to the technical field of bearing machining, and particularly relates to a cylindrical roller bearing machining device.

Background

In the process of processing the cylindrical roller bearing, the end faces of the inner ring roller and the outer ring roller are required to be ground, in the prior art, a ferrule to be ground is generally placed on a workbench, a grinding device is started to grind one end face of the ferrule after the position of the ferrule is fixed by using a clamp, the clamp is loosened and taken out after the grinding is completed, the ferrule is turned over, the step is repeated to grind the other end face, the whole process is inconvenient, and when the ferrule is taken and placed, if the grinding device is started by misoperation, the damage to workers is easy, so that potential safety hazard is large, and improvement is required.

Disclosure of Invention

In order to overcome the defects, the utility model provides a cylindrical roller bearing machining device, which solves the problems that the whole process of cylindrical roller bearing grinding equipment in the prior art is inconvenient when grinding two end faces of a cylindrical roller bearing, and when a ferrule is taken and placed, if the grinding equipment is started by misoperation, the damage to staff is easy to cause, so that potential safety hazard is large.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cylindrical roller bearing processingequipment, includes the bottom plate, the top fixedly connected with support frame of bottom plate, grinding machanism is all installed to the equal symmetry in upper and lower both sides of support frame, the top fixedly connected with supporting component of bottom plate, the both sides of supporting component all are equipped with clamping component, and inlay in the clamping component and establish and install the nut, nut threaded connection is in the outside of screw rod, and the both ends of screw rod are all through bearing rotation connection on two fixed plates, four fixed plate fixed connection on the bottom plate, and two screws pass through transmission structure transmission connection, and one of them screw rod and the output shaft fixed connection of second motor.

As a further aspect of the utility model: the clamping assembly comprises a movable seat, an electric push rod is installed above the movable seat in a penetrating mode, and the telescopic end of the electric push rod is fixedly connected with the clamping plate.

As a further aspect of the utility model: the movable seat slides outside two bracing pieces, and the both ends of two bracing pieces respectively with two fixed connection between the fixed plate.

As a further aspect of the utility model: the bottom fixedly connected with mount of second motor, the one end and one of them fixed plate fixed connection of mount.

As a further aspect of the utility model: the polishing mechanism comprises a first motor, the first motor is installed on the supporting frame, and an output shaft of the first motor is fixedly connected with the polishing disc.

As a further aspect of the utility model: the support assembly comprises a fixed column, and two ends of the fixed column are fixedly connected with the support disc and the upper part of the bottom plate respectively.

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

1. this cylindrical roller bearing processingequipment through setting up second motor, screw rod, nut, clamping assembly grinding machanism, when processing, second motor drive screw rod drives the nut and removes, and then the nut passes through the clamping assembly and drives the cylindrical roller bearing of centre gripping and be located grinding machanism's position, can polish the operation through grinding machanism this moment for the device is got the mode of blowing through the dislocation, avoids grinding machanism out of control or the mistake starts the injury staff.

2. This cylindrical roller bearing processingequipment, through setting up grinding machanism, and the upper and lower symmetry of polishing dish sets up two, then polishes mill rotary motion through first motor drive, then polishes the mill and can carry out two-sided polishing to cylindrical roller bearing, need not to overturn and polish again loaded down with trivial details operation, has improved machining efficiency.

3. This cylindrical roller bearing processingequipment through setting up the clamping component, electric putter promotes splint motion for two splint are close to each other can carry out the clamping to cylindrical roller bearing, avoid cylindrical roller bearing's dropping, can ensure subsequent stable operation of polishing simultaneously.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view showing a three-dimensional structure of a support rod according to the present utility model;

FIG. 3 is a schematic view of a three-dimensional structure of a support frame according to the present utility model;

in the figure: 1 bottom plate, 2 support frames, 3 grinding mechanism, 31 first motor, 32 grinding disc, 4 fixed plates, 5 clamping components, 51 clamping plates, 52 movable seats, 53 electric push rods, 6 supporting components, 61 fixed columns, 62 supporting plates, 7 transmission structure, 8 second motor, 9 fixing frames, 10 supporting rods, 11 screw rods, 12 nuts and 13 bearings.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a cylindrical roller bearing processingequipment, including bottom plate 1, the top fixedly connected with support frame 2 of bottom plate 1, the grinding machanism 3 is all installed to the upper and lower both sides of support frame 2, grinding machanism 3 includes first motor 31, first motor 31 is installed on support frame 2, fixed connection between the output shaft of first motor 31 and the polishing dish 32, the position that support frame 2 can first motor 31 is fixed, ensure the stability of first motor 31, second polishing dish 32 symmetry sets up two from top to bottom, then drive polishing dish 32 rotary motion through first motor 31, then polishing dish 32 can carry out the two-sided polishing to cylindrical roller bearing, need not to overturn and carry out the loaded down with trivial details operation of polishing again, machining efficiency has been improved;

the upper part of the bottom plate 1 is fixedly connected with a supporting component 6, the supporting component 6 comprises a fixed column 61, two ends of the fixed column 61 are respectively and fixedly connected with the supporting disc 62 and the upper part of the bottom plate 1, the fixed column 61 can fix the supporting disc 62 and highly erect the supporting disc 62, so that the supporting disc 62 can support the cylindrical roller bearing, and clamping is convenient;

the two sides of the supporting component 6 are respectively provided with the clamping component 5, the clamping component 5 comprises a movable seat 52, an electric push rod 53 is arranged above the movable seat 52 in a penetrating manner, the telescopic end of the electric push rod 53 is fixedly connected with the clamping plates 51, the electric push rod 53 pushes the clamping plates 51 to move, so that the two clamping plates 51 are mutually close to each other to clamp the cylindrical roller bearing, the cylindrical roller bearing is prevented from falling off, and meanwhile, the follow-up stable polishing operation can be ensured;

the movable seat 52 slides outside the two support rods 10, two ends of the two support rods 10 are fixedly connected with the two fixed plates 4 respectively, the support rods 10 can support the movable seat 52, and the movable seat 52 can slide on the support rods 10 stably;

the clamping assembly 5 is embedded with a nut 12, the nut 12 is connected to the outside of the screw 11 in a threaded manner, two ends of the screw 11 are connected to the two fixing plates 4 in a rotating manner through bearings 13, the fixing plates 4 can fix the positions of the bearings 13, and the bearings 13 can ensure stable rotation of the screw 11;

the four fixing plates 4 are fixedly connected to the bottom plate 1, the two screws 11 are in transmission connection through the transmission structure 7, and the transmission structure 7 can play a role in long-distance transmission on the screws 11, so that the two screws 11 can synchronously move;

and one of them screw rod 11 and the output shaft fixed connection of second motor 8, the bottom fixedly connected with mount 9 of second motor 8, the one end and one of them fixed plate 4 fixed connection of mount 9, mount 9 can be to the fixed position of second motor 8 for second motor 8 can drive screw rod 11 and drive nut 12 and remove, make clamping assembly 5 motion drive cylindrical roller bearing be located grinding machanism 3 positions, make cylindrical roller bearing can polish the operation smoothly, and then can misplace the material loading through control cylindrical roller bearing displacement, the security of unloading has been ensured.

The working principle of the utility model is as follows:

when processing, firstly, the cylindrical roller bearing is arranged on the supporting disc 62, the electric push rod 53 is controlled to push the clamping plates 51 to move, so that the two clamping plates 51 are close to each other and clamp the cylindrical roller bearing, then the second motor 8 is controlled to drive the screw rods 11 to rotate, under the action of the transmission structure 7, the two screw rods 11 synchronously rotate, the screw rods 11 drive the nuts 12 to move, the nuts 12 drive the movable seat 52 and the electric push rod 53 to move, the cylindrical roller bearing is driven to move between the two polishing discs 32 through the clamping plates 51, and at the moment, the second motor 8 is controlled to drive the polishing discs 32 to rotate, so that the polishing discs 32 can polish the two sides of the cylindrical roller.

In the description of the present utility model, it should be noted that, 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 of ordinary skill in the art in a specific case.

While 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 may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims

1. The utility model provides a cylindrical roller bearing processingequipment, includes bottom plate (1), its characterized in that: the utility model discloses a polishing machine, including bottom plate (1), bearing (13), bearing (11), support frame (2), grinding machanism (3) are all installed to the top fixedly connected with support component (6) of bottom plate (1), the both sides of support component (6) all are equipped with clamping assembly (5), and inlay in clamping assembly (5) and establish and install nut (12), nut (12) threaded connection is in the outside of screw rod (11), and the both ends of screw rod (11) all rotate through bearing (13) and connect on two fixed plates (4), four fixed plates (4) fixed connection are on bottom plate (1), and two screw rods (11) pass through transmission structure (7) transmission and one of them screw rod (11) and the output shaft fixed connection of second motor (8).

2. The cylindrical roller bearing machining apparatus according to claim 1, wherein: the clamping assembly (5) comprises a movable seat (52), an electric push rod (53) is installed above the movable seat (52) in a penetrating mode, and a telescopic end of the electric push rod (53) is fixedly connected with the clamping plate (51).

3. The cylindrical roller bearing machining apparatus according to claim 2, characterized in that: the movable seat (52) slides outside the two support rods (10), and two ends of the two support rods (10) are fixedly connected with the two fixed plates (4) respectively.

4. The cylindrical roller bearing machining apparatus according to claim 1, wherein: the bottom of second motor (8) fixedly connected with mount (9), the one end and one of them fixed plate (4) fixed connection of mount (9).

5. The cylindrical roller bearing machining apparatus according to claim 1, wherein: the polishing mechanism (3) comprises a first motor (31), the first motor (31) is mounted on the supporting frame (2), and an output shaft of the first motor (31) is fixedly connected with the polishing disc (32).

6. The cylindrical roller bearing machining apparatus according to claim 1, wherein: the support assembly (6) comprises a fixing column (61), and two ends of the fixing column (61) are fixedly connected with the support disc (62) and the upper part of the bottom plate (1) respectively.