CN216657839U

CN216657839U - Electromechanical permanent magnetism workstation of coping

Info

Publication number: CN216657839U
Application number: CN202122908533.8U
Authority: CN
Inventors: 关丽容
Original assignee: Foshan Jilijia Machinery Co ltd
Current assignee: Foshan Jilijia Machinery Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-06-03
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a coping electromechanical permanent magnet workbench, which comprises at least one workbench body, wherein the workbench body comprises an upper metal plate and a lower metal plate, a magnetic body is arranged on the outer surface of one of the metal plates, an exciting coil is correspondingly arranged in the metal plate, a mounting hole is correspondingly arranged on each metal plate and used for connecting and fixing the two metal plates, a sealing cover is arranged on the mounting hole and used for preventing liquid from entering, a lead-out box for leading out a lead electrically connected with the exciting coil is arranged on the side wall of each metal plate, a hanging ring hole is further arranged on the side wall of each metal plate, and the workbench body is convenient to hang or turn over after a hanging ring is placed in the hanging ring; the utility model has the advantages of convenient assembly and disassembly of workpieces and improved production safety.

Description

Electromechanical permanent magnetism workstation of coping

Technical Field

The utility model relates to the field of workbenches, in particular to an electromechanical permanent magnet workbench for grinding.

Background

The existing grinding machine workbench is not magnetic, a pressing device is required to be configured to fix a workpiece, the problems that the grinding effect is affected due to the difficulty in chip removal and the like are generally caused by the conventional pressing device, and even the safety accident that a plate flies out due to pressure failure can be caused, so that the common workbench cannot meet the requirements of the increasingly developed steel industry.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the electromechanical permanent magnet grinding workbench which has magnetism for fixing a workpiece, does not need to be additionally provided with a pressing device, does not generate obstruction and influence during the work of the grinding machine, can be taken down after demagnetization when the workpiece needs to be disassembled, and is convenient and rapid.

The utility model provides a coping electromechanical permanent magnetism workstation, includes an at least workstation body, the workstation body includes two piece upper and lower metal sheets, one of them the surface of metal sheet is provided with the magnetic substance this it is provided with exciting coil, at each to correspond in the metal sheet still to be provided with the mounting hole on the metal sheet, be used for connecting fixed two the metal sheet be provided with sealed lid on the mounting hole for prevent that liquid from getting into, the lateral wall of metal sheet be provided with the outlet box that the wire that exciting coil electricity is connected is drawn forth, the lateral wall of metal sheet still is provided with the hanging ring hole, is convenient for hang or overturn after putting into the hanging ring the workstation body.

The workstation body is a plurality of, and two are adjacent be provided with the sealing member between the workstation body, can assemble the workstation according to the size of work piece, satisfy the demand of oneself, the sealing member plays slowly presses, takes precautions against earthquakes, prevents not hard up effect.

The excitation coils are embedded in one of the metal plates regularly, and are used for controlling the suction force of the magnetic body, so that the effect of a suction switch can be achieved.

The metal plate is made of carbon steel, the magnetic body is neodymium iron boron, and the neodymium iron boron is an excellent magnetic material, and after magnetization, the expressed magnetism is strong, can be kept for a long time, is durable and non-decaying, and is an excellent permanent magnetic material.

The workbench body is screwed into a screw hole formed in the workbench body through a screw to be connected with the rack, and the mode is simple in structure and convenient to assemble and disassemble.

The utility model has the beneficial effects that: the workpiece is fixed by magnetic adsorption, and a pressing device is not required to be additionally arranged, so that the product volume is smaller; when the sharpening machine works, the sharpening machine cannot generate obstruction and influence, and when the workpiece needs to be disassembled, the workpiece can be taken down by demagnetizing the magnetic body, so that the sharpening machine is convenient and fast.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a top view of the assembled multiple table bodies of the present invention;

fig. 4 is a side view of the assembled multiple table bodies of the present invention.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Referring to fig. 1-4, the grinding electromechanical permanent magnet workbench comprises at least one workbench body 1, and a plurality of workbench bodies 1 can be transversely combined together according to the size of a workpiece to form a large workbench; a sealing element 2 is arranged between two adjacent workbench bodies 1, so that the effects of pressure relief, shock resistance, water resistance, looseness prevention and the like are achieved; the workbench body 1 is screwed into a screw hole 3 formed in the workbench body 1 through a screw and then is connected with the rack, so that the structure is simple, and the disassembly and assembly are convenient; specifically, each workbench body 1 comprises an upper metal plate 4 and a lower metal plate 4 which are stacked, the metal plates 4 are preferably made of carbon steel materials, the outer surfaces of the metal plates 4 arranged on the metal plates are provided with magnetic bodies 5, the magnetic bodies 5 are preferably made of neodymium iron boron, the neodymium iron boron is an excellent magnetic material, after being magnetized, the magnetism of the metal plates is strong and can be kept for a long time and cannot be weakened, the metal plates are excellent permanent magnetic materials, exciting coils 6 are correspondingly arranged in the metal plates 4, the exciting coils 6 are electrified through an electric control switch, the magnetic bodies 5 can be magnetized, demagnetization can be realized through modes of changing the direction of current through the electric control switch and the like, mounting holes 7 are correspondingly arranged on the metal plates 4 and used for connecting and fixing the two metal plates 4, sealing covers 8 are arranged on the mounting holes 7 and used for preventing liquid and dust from entering the interior to influence the service life, the side wall of the metal plate 4 is provided with a wire outlet box 9 for leading out a lead electrically connected with the exciting coil 6, and the side wall of the metal plate 4 is also provided with a hanging ring hole 10 for being conveniently hung or turned over after being placed into a hanging ring, wherein the hanging ring hole 10 is formed in the side wall of the metal plate 1.

The working principle is as follows: neodymium iron boron is used as a material for manufacturing the magnetic body 5, the exciting coil 6 is used for controlling the attraction of the magnetic body 5, the effect of an attraction switch is achieved, the magnetizing and the demagnetizing can be completed only by electrifying for 1-2 seconds, the magnetic body 5 is firstly magnetized before the workpiece is adsorbed, the power supply can be cut off after the magnetizing, the magnetic body 5 still has strong magnetic force, the workpiece can be adsorbed on the magnetic body, the workpiece is processed, and after the processing is completed, the magnetic body 5 is demagnetized, and the workpiece can be taken down; the problem of traditional product need increase closing device, and the operation that exists is inconvenient, the chip removal difficulty and then influence coping effect, can cause the incident of work piece departure even because pressure is not enough or the pressure inefficacy is solved.

It should be noted that: in this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it is to be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a coping electromechanical permanent magnetism workstation, includes an at least workstation body, characterized by: the workbench body comprises an upper metal plate and a lower metal plate, the outer surface of the metal plate is provided with a magnetic body, an exciting coil is correspondingly arranged in the metal plate, mounting holes are correspondingly formed in the metal plates for connecting and fixing the metal plates, sealing covers are arranged on the mounting holes and used for preventing liquid from entering, a wire outlet box for leading out a wire electrically connected with the exciting coil is arranged on the side wall of each metal plate, and a hanging ring hole is further formed in the side wall of each metal plate and used for facilitating hanging or overturning after the hanging ring is placed in the workbench body.

2. The coping electromechanical permanent magnet workbench according to claim 1, wherein: the workstation body is a plurality of, and two are adjacent be provided with the sealing member between the workstation body.

3. The coping electromechanical permanent magnet workbench according to claim 1 or 2, wherein: the excitation coils are embedded in one of the metal plates regularly.

4. The coping electromechanical permanent magnet workbench according to claim 3, wherein: the metal plate is made of carbon steel materials, and the magnetic body is neodymium iron boron.

5. The sharpening electromechanical permanent magnetic worktable as recited in claim 4, characterized in that: the workbench body is screwed into a screw hole arranged on the workbench body through a screw to be connected with the rack.