CN215954959U

CN215954959U - Bearing demagnetization equipment for engineering

Info

Publication number: CN215954959U
Application number: CN202122439202.4U
Authority: CN
Inventors: 张文平
Original assignee: Quanzhou Shixin Machinery Co ltd
Current assignee: Quanzhou Shixin Machinery Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-03-04
Anticipated expiration: 2031-10-11

Abstract

The utility model discloses a bearing demagnetizing device for engineering, which comprises a workbench surface, wherein the top end of the workbench surface is provided with a frame, the top end of the frame is provided with a demagnetizing chamber, the top surface of the workbench surface is provided with a workbench, a lifting device is connected between the workbench surface and the workbench surface, the bottom of the demagnetizing chamber is provided with an inlet, the inlet is positioned right above the workbench, and the middle part of the frame is provided with a cleaning device.

Description

Bearing demagnetization equipment for engineering

Technical Field

The utility model relates to a bearing demagnetizing device for engineering, belonging to the technical field of processing machinery.

Background

After the bearing is demagnetized, the bearing is completely free from magnetism, does not attract other ferromagnetic substances, and is easy to clean; the magnetic treatment can reduce residual stress and can increase the service life and surface effect of the workpiece. The demagnetization treatment technology is a novel non-heat treatment type metal material performance treatment technology, and utilizes a magnetic pulse treatment process to reduce the internal residual stress of a steel workpiece, change the dislocation structure and the defect structure of the steel workpiece and improve the overall comprehensive mechanical performance of the workpiece.

The demagnetizing treatment technology integrates electronics, ferromagnetism and metal materials, and has high technological content. The wear resistance, the durability and the fatigue resistance of the workpiece after magnetic treatment are all obviously improved.

When the existing bearing demagnetizer is used, after the bearing is demagnetized, the original adsorbed fine metal particles on the bearing can be remained on the bearing, and the cleanliness of the bearing is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a bearing demagnetizing device for engineering so as to solve the existing problems.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a bearing demagnetization equipment for engineering, includes table surface, the table surface top is equipped with the frame, the frame top is equipped with the demagnetization room, the table surface top surface is equipped with the workstation, be connected with elevating gear between workstation and the table surface, the import has been seted up to demagnetization room bottom, the import is located the workstation directly over, the frame middle part is equipped with belt cleaning device.

Furthermore, belt cleaning device includes two sets of cleaning rollers, and two sets of cleaning rollers set up respectively in the both ends of controlling of frame, the surface bonding of cleaning roller has the brush, the cleaning roller passes through motor drive and rotates.

Further, the length of the brush is the same as the radius of the worktable.

Furthermore, belt cleaning device includes collection bits case and fan, collection bits case and fan set up respectively in the both ends of controlling of frame, the feed inlet of collection bits case is located same water flat line with the air outlet of fan.

Furthermore, the top surface of the workbench is provided with a plurality of fixing rods, and the diameter of each fixing rod is slightly smaller than the inner diameter of the workpiece to be machined.

Furthermore, a plurality of fixing holes are formed in the top surface of the workbench, and the bottom ends of the fixing rods are in threaded connection with the fixing holes.

Furthermore, the lifting device comprises an air cylinder, the bottom end of the air cylinder is fixedly arranged in the workbench surface, and a piston rod of the air cylinder is connected with the bottom end of the workbench.

The utility model has the beneficial effects that: the utility model has the advantages of practical structure, easy operation, degree of automation are high, demagnetization is effectual, remove characteristics such as easy maintenance, can satisfy the needs that the bearing rolling element demagnetization of various different models, different specifications, clean the bearing simultaneously, have improved the device's practicality.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural diagram of the first embodiment;

FIG. 2 is a schematic structural view of the second embodiment;

fig. 3 is a schematic structural view of a fixing rod.

In the figure: a working table-1, a frame-2, a demagnetizing chamber-3, a working table-4, a cleaning roller-5, a brush-6, a scrap collecting box-7, a fan-8, a fixed rod-9 and a cylinder-10.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Example one

Referring to fig. 1 and fig. 3, the present invention provides a technical solution of a bearing demagnetization device for engineering: including table surface 1, 1 tops of table surface are equipped with frame 2, and 2 tops of frame are equipped with demagnetization chamber 3, and 1 top surfaces of table surface are equipped with workstation 4, are connected with elevating gear between workstation 4 and the table surface 1, and the import has been seted up to demagnetization chamber 3 bottoms, and the import is located directly over workstation 4, and 2 middle parts of frame are equipped with belt cleaning device.

The cleaning device comprises two groups of cleaning rollers 5 in the embodiment, the two groups of cleaning rollers 5 are respectively arranged at the left end and the right end of the rack 2, brushes 6 are bonded on the surfaces of the cleaning rollers 5, the cleaning rollers 5 are driven to rotate by a motor, and the lengths of the brushes 6 are the same as the radius of the workbench 4.

The top surface of the workbench 4 in the embodiment is provided with a plurality of fixing rods 9, the diameter of each fixing rod 9 is slightly smaller than the inner diameter of a workpiece to be machined, the top surface of the workbench 4 is provided with a plurality of fixing holes, and the bottom end of each fixing rod 9 is in threaded connection with the corresponding fixing hole.

In this embodiment, the lifting device comprises a cylinder 10, the bottom end of the cylinder 10 is fixed and arranged in the working table 1, and the piston rod of the cylinder 10 is connected with the bottom end of the working table 4

The working principle is as follows: this detachable design of dead lever 9, can be according to the bearing internal diameter size of treating processing, select the installation of the dead lever 9 of suitable size, penetrate the bearing internal diameter in the dead lever 9, and then fix the bearing, it rises to drive workstation 4 through cylinder 10 during the start work, rise to brush 6 departments to the bearing, can be earlier tentatively rejected impurity by brush 6, then along with workstation 4 continues to rise, it carries out the demagnetization in advancing and retreating magnetic chamber 3 to drive the bearing, after the demagnetization finishes, workstation 4 resets and descends, workstation 4 is through brush 6 once more this moment, the impurity on the bearing of will demagnetizing is brushed completely.

Example two

Referring to fig. 2, a difference from the embodiment is: the cleaning device comprises a scrap collecting box 7 and a fan 8, the scrap collecting box 7 and the fan 8 are respectively arranged at the left end and the right end of the rack 2, and a feed inlet of the scrap collecting box 7 and an air outlet of the fan 8 are located on the same horizontal line.

This embodiment blows impurities on the bearing into the dust collecting box 7 by strong wind blown by the fan 8.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a bearing demagnetization equipment for engineering, includes table surface (1), its characterized in that: table surface (1) top is equipped with frame (2), frame (2) top is equipped with and moves back magnetic chamber (3), table surface (1) top surface is equipped with workstation (4), be connected with elevating gear between workstation (4) and table surface (1), move back magnetic chamber (3) bottom and seted up the import, the import is located workstation (4) directly over, frame (2) middle part is equipped with belt cleaning device.

2. An engineering bearing demagnetization device according to claim 1, characterized in that: the cleaning device comprises two groups of cleaning rollers (5), wherein the two groups of cleaning rollers (5) are respectively arranged at the left end and the right end of the rack (2), brushes (6) are bonded on the surfaces of the cleaning rollers (5), and the cleaning rollers (5) are driven to rotate by a motor.

3. An engineering bearing demagnetization device according to claim 2, wherein: the length of the hairbrush (6) is the same as the radius of the workbench (4).

4. An engineering bearing demagnetization device according to claim 1, characterized in that: the cleaning device comprises a scrap collecting box (7) and a fan (8), wherein the scrap collecting box (7) and the fan (8) are respectively arranged at the left end and the right end of the rack (2), and a feed inlet of the scrap collecting box (7) and an air outlet of the fan (8) are positioned on the same horizontal line.

5. An engineering bearing demagnetization device according to claim 1, characterized in that: the top surface of the workbench (4) is provided with a plurality of fixing rods (9), and the diameter of each fixing rod (9) is slightly smaller than the inner diameter of a workpiece to be machined.

6. An engineering bearing demagnetization device according to claim 5, wherein: a plurality of fixing holes are formed in the top surface of the workbench (4), and the bottom end of the fixing rod (9) is in threaded connection with the fixing holes.

7. An engineering bearing demagnetization device according to claim 1, characterized in that: the lifting device comprises an air cylinder (10), the bottom end of the air cylinder (10) is fixedly arranged in the workbench surface (1), and a piston rod of the air cylinder (10) is connected with the bottom end of the workbench (4).