CN216633903U

CN216633903U - Polishing equipment convenient to locate and used for bearing processing

Info

Publication number: CN216633903U
Application number: CN202123355698.3U
Authority: CN
Inventors: 卢达; 刘清; 王学利
Original assignee: Wafangdian Wanbao Bearing Manufacturing Co ltd
Current assignee: Wafangdian Wanbao Bearing Manufacturing Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-31
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses polishing equipment convenient for positioning and used for bearing machining, which belongs to the technical field of bearing machining and comprises a workbench, wherein the upper surface of the workbench is fixedly connected with a shell, a first screw rod is arranged in the shell, the outer surface of the first screw rod is in threaded connection with a first nut, the first nut is hinged with two adjusting plates, and through holes are formed in the adjusting plates. This polishing equipment is used in bearing processing convenient to location, through setting up servo motor, first nut, the regulating plate, the through-hole, the gag lever post, drive mechanism, the second lead screw, the second nut, control panel and burnishing device, thereby drive first nut and remove, and then drive two regulating plates and remove, make the regulating plate remove along the surface of gag lever post through the through-hole, make this device not only can fix a position the centre gripping to the bearing, can carry out polishing work when fixing a position the bearing simultaneously, the fixed speed of centre gripping has been improved, thereby work efficiency has been improved.

Description

Polishing equipment convenient to locate and used for bearing processing

Technical Field

The utility model belongs to the technical field of bearing machining, and particularly relates to polishing equipment for bearing machining, which is convenient to position.

Background

The bearing is a part for fixing and reducing a friction coefficient of a load during a mechanical transmission, and also can be said to be a part for reducing the friction coefficient during a power transmission process and keeping a central position of a shaft fixed when other parts move relative to each other on the shaft, and the bearing needs to be polished during a machining process.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides polishing equipment for processing a bearing, which is convenient to position, and solves the problems that the polishing of the bearing is inconvenient to position, the bearing is easy to deviate in the polishing process, the polishing and fixing of the bearing are inconvenient to work simultaneously, 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 polishing equipment is used in bearing processing convenient to location, includes the workstation, the last fixed surface of workstation is connected with the casing, be provided with first lead screw in the casing, the surface threaded connection of first lead screw has first nut, first nut is articulated with two regulating plates.

The adjustable plate is characterized in that a through hole is formed in the adjusting plate, a limiting rod is arranged in the through hole, the outer surface of the first lead screw is in transmission connection with the second lead screw through a transmission mechanism, a second nut is in threaded connection with the outer surface of the second lead screw, a control plate is fixedly connected to the front surface of the second nut, and a polishing device is fixedly connected to the lower surface of the control plate.

As a further scheme of the utility model: the outer surface of the first screw rod is sleeved with a first bearing, and the lower surface of the first bearing is fixedly connected to the upper surface of the workbench.

As a further scheme of the utility model: the back of the first nut is fixedly connected with the front of the control block, and the back of the control block is arranged on the back of the inner wall of the shell.

As a further scheme of the utility model: one end of the limiting rod is fixedly connected with a fixing plate, and the back surfaces of the two fixing plates are fixedly connected to the back surface of the inner wall of the same shell.

As a further scheme of the utility model: and a second bearing is sleeved on the outer surface of the second screw rod, and the lower surface of the second bearing is clamped on the upper surface of the workbench.

As a further scheme of the utility model: and a control rod is arranged in the second nut, and one end of the control rod is fixedly connected to the upper surface of the workbench.

As a further scheme of the utility model: one end of the second screw rod is fixedly connected with an output shaft of the servo motor, and the back of the servo motor is fixedly connected to the front of the workbench.

(III) advantageous effects

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

1. the polishing equipment for processing the bearing convenient for positioning is characterized in that a servo motor, a first nut, an adjusting plate, a through hole, a limiting rod, a transmission mechanism, a second screw rod, a second nut, a control plate and a polishing device are arranged, the servo motor is started to drive the second screw rod to rotate by the servo motor, so that the second nut is driven to move, the movement of the second nut is limited by the control rod, the control plate is driven to move along the movement track of the second nut, and further the polishing device is driven to move, meanwhile, the second screw rod drives the first screw rod to rotate by the transmission mechanism in the rotating process, so that the first nut is driven to move, and further two adjusting plates are driven to move, so that the adjusting plates move along the surface of the limiting rod through the through hole, the polishing equipment not only can position and clamp the bearing, but also can position the bearing and simultaneously perform polishing work, the clamping and fixing speed is improved, and therefore the working efficiency is improved.

2. This polishing equipment is used in bearing processing convenient to location through setting up gag lever post and fixed plate for the regulating plate drives the through-hole at the removal in-process and removes, thereby makes the through-hole remove along the surface of gag lever post, and supports fixedly the gag lever post through the fixed plate, thereby has guaranteed the stability of regulating plate at the removal in-process.

3. This polishing equipment is used in bearing processing convenient to location through setting up second nut and control lever for the second nut can remove along the surface of control lever at the removal in-process, makes the second nut along rectilinear movement all the time, avoids the second nut to appear the pivoted condition along with the rotation of second lead screw at the removal in-process.

Drawings

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

FIG. 2 is a perspective view of a first nut of the present invention;

FIG. 3 is a schematic bottom perspective view of the transmission mechanism of the present invention;

FIG. 4 is a schematic perspective view of a control panel according to the present invention;

in the figure: the polishing machine comprises a workbench 1, a servo motor 2, a shell 3, a first bearing 4, a first screw rod 5, a first screw cap 6, a control block 7, an adjusting plate 8, a through hole 9, a limiting rod 10, a fixing plate 11, a transmission mechanism 12, a second bearing 13, a second screw rod 14, a second screw cap 15, a control plate 16, a polishing device 17 and a control rod 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 polishing equipment is used in bearing processing convenient to location, includes workstation 1, the last fixed surface of workstation 1 is connected with casing 3, is provided with first lead screw 5 in the casing 3, and the surface threaded connection of first lead screw 5 has first nut 6, through setting up first lead screw 5 and first nut 6 for first nut 6 can adjust the position of regulating plate 8 in the removal process, so that carry out follow-up work, and first nut 6 is articulated with two regulating plates 8.

Through-hole 9 has been seted up in the regulating plate 8, through setting up through-hole 9, can establish the orbit to the removal of regulating plate 8, be provided with gag lever post 10 in the through-hole 9, through setting up gag lever post 10, can carry on spacingly to the removal of through-hole 9, the surface of first lead screw 5 is passed through drive mechanism 12 and is connected with the transmission of second lead screw 14, the surface threaded connection of second lead screw 14 has second nut 15, through setting up second nut 15, can drive control panel 16 and remove, so that drive burnishing device 17 removes, make burnishing device 17 can polish the bearing, the positive fixedly connected with control panel 16 of second nut 15, the lower fixed surface of control panel 16 is connected with burnishing device 17.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, the first bearing 4 has been cup jointed to the surface of first lead screw 5, the lower fixed surface of first bearing 4 is connected at the upper surface of workstation 1, through setting up first bearing 4, can provide a strong point to the rotation of first lead screw 5, the stability of first lead screw 5 in the rotation process has been guaranteed, the back of first nut 6 and the front fixed connection of control block 7, the back of control block 7 sets up the back at casing 3 inner wall, through setting up control block 7, can carry out spacingly to the removal of first nut 6, avoid first nut 6 to appear the pivoted condition, the one end fixedly connected with fixed plate 11 of gag lever post 10, the back fixed connection of two fixed plates 11 is at the back of same casing 3 inner wall, through setting up fixed plate 11, can support fixedly to gag lever post 10.

Specifically, as shown in fig. 1, fig. 3 and fig. 4, the second bearing 13 is sleeved on the outer surface of the second lead screw 14, the lower surface of the second bearing 13 is clamped on the upper surface of the workbench 1, by setting the second bearing 13, a supporting point can be provided for the rotation of the second lead screw 14, the stability of the second lead screw 14 in the rotation process is ensured, the control rod 18 is arranged in the second nut 15, one end of the control rod 18 is fixedly connected on the upper surface of the workbench 1, by setting the control rod 18, the movement of the second nut 15 can be limited, the rotation of the second nut 15 along with the rotation of the second lead screw 14 in the movement process is avoided, one end of the second lead screw 14 is fixedly connected with the output shaft of the servo motor 2, and the back of the servo motor 2 is fixedly connected on the front surface of the workbench 1.

The working principle of the utility model is as follows:

s1, when the bearing is used, the bearing is placed on the surface of the shell 3, then the servo motor 2 is started, the servo motor 2 drives the second lead screw 14 to rotate, the second lead screw 14 drives the first lead screw 5 to rotate through the transmission mechanism 12 in the rotating process, and the first nut 6 is driven to move along the motion track of the first lead screw 5;

s2, secondly, limiting the movement of the first nut 6 through the control block 7, so as to drive the two adjusting plates 8 to move, further drive the through hole 9 to move, enable the through hole 9 to move along the surface of the limiting rod 10 in the moving process, and adjust the position of the adjusting plate 8, so that the two adjusting plates 8 clamp and fix the bearing;

s3, then the second screw rod 14 can drive the second screw cap 15 to move along the movement track of the second screw rod 14 in the moving process, and the control rod 18 can limit the movement of the second screw cap 15, so that the control plate 16 is driven to move along the movement track of the second screw cap 15, the polishing device 17 is driven to move, and the polishing device 17 can polish the positioned bearing.

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 polishing equipment is used in bearing processing convenient to location, includes workstation (1), its characterized in that: the upper surface of the workbench (1) is fixedly connected with a shell (3), a first screw rod (5) is arranged in the shell (3), the outer surface of the first screw rod (5) is in threaded connection with a first screw cap (6), and the first screw cap (6) is hinged with two adjusting plates (8);

offer through-hole (9) in regulating plate (8), be provided with gag lever post (10) in through-hole (9), the surface of first lead screw (5) passes through drive mechanism (12) and is connected with second lead screw (14) transmission, the surface threaded connection of second lead screw (14) has second nut (15), the positive fixedly connected with control panel (16) of second nut (15), the lower fixed surface of control panel (16) is connected with burnishing device (17).

2. The polishing apparatus for machining a bearing convenient to position as set forth in claim 1, wherein: the outer surface of the first screw rod (5) is sleeved with a first bearing (4), and the lower surface of the first bearing (4) is fixedly connected to the upper surface of the workbench (1).

3. The polishing apparatus for machining a bearing convenient to position as set forth in claim 1, wherein: the back of the first screw cap (6) is fixedly connected with the front of the control block (7), and the back of the control block (7) is arranged on the back of the inner wall of the shell (3).

4. The polishing apparatus for machining a bearing convenient to position as set forth in claim 1, wherein: one end of the limiting rod (10) is fixedly connected with a fixing plate (11), and the back surfaces of the fixing plates (11) are fixedly connected to the back surface of the inner wall of the same shell (3).

5. The polishing apparatus for machining a bearing convenient to position as set forth in claim 1, wherein: the outer surface of the second screw rod (14) is sleeved with a second bearing (13), and the lower surface of the second bearing (13) is clamped on the upper surface of the workbench (1).

6. The polishing apparatus for machining a bearing convenient to position as set forth in claim 1, wherein: a control rod (18) is arranged in the second nut (15), and one end of the control rod (18) is fixedly connected to the upper surface of the workbench (1).

7. The polishing apparatus for machining a bearing convenient to position as set forth in claim 1, wherein: one end of the second screw rod (14) is fixedly connected with an output shaft of the servo motor (2), and the back of the servo motor (2) is fixedly connected to the front of the workbench (1).