CN212946524U

CN212946524U - Magnetic workbench with independent magnetic conduction blocks and processing equipment

Info

Publication number: CN212946524U
Application number: CN202021582832.6U
Authority: CN
Inventors: 朱文红; 沈玉峰; 吴思杰; 陈少鹏
Original assignee: SHANGHAI DESHUHE METAL PRODUCTION CO LTD
Current assignee: SHANGHAI DESHUHE METAL PRODUCTION CO LTD
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-04-13
Anticipated expiration: 2030-08-03

Abstract

The utility model provides a magnetic workbench and processing equipment with independent magnetic conduction piece, include: the magnetic table top comprises a magnetic table top body 2 and a plurality of magnetic conduction block units 4; the magnetic conduction block units 4 are detachably mounted on the magnetic table top body 2, and gaps 6 are reserved among the different magnetic conduction block units 4. The magnetic disk is combined with a plurality of non-integrated magnetic conduction blocks to realize the high fault tolerance of the magnetic platform, and the risk of processing stop caused by damage of a single magnetic conduction block unit is avoided. The clearance arrangement of the magnetic conduction blocks is more favorable for chip removal, thereby prolonging the service life of the cutter.

Description

Magnetic workbench with independent magnetic conduction blocks and processing equipment

Technical Field

The utility model relates to an automatic change processing equipment field, specifically, relate to a magnetic workbench and processing equipment with independent magnetic conduction piece.

Background

The magnetic conduction block is a magnetic extension carrier which is arranged on a magnetic disk body and used as a plane fixture, and is used as a magnetic extension carrier of a plane branch on the magnetic disk body. When the magnetic disk machining device works, an iron workpiece is placed on the magnetic platform, the electromagnetic valve is opened to enable the whole magnetic disk to be magnetized, the iron workpiece is attracted, and then machining equipment is used for machining the workpiece.

In the metal processing process, especially when the workpiece is subjected to rough machining, the through hole and the through frame are processed, the tolerance of the appearance of the workpiece is relatively large, so that the through frame and the through hole are easily subjected to transition machining to damage a magnetic disk. When the magnetic disk is accidentally damaged, the workpieces have two possibilities, the tiled magnetic disk adsorbs the workpieces, the workpieces cannot be correctly positioned due to insufficient magnetic force, and waste workpieces are generated, or the workpieces adsorbed by the upright magnetic disk fall due to insufficient adsorption force, so that the processing equipment is damaged, and serious accidents are caused.

In the modern continuous working process, especially in the cloud manufacturing process, because the processing arrangement of the workpieces is arranged by the staff on line, the workpieces can be left unattended at the machine side, so that the clamping is convenient, and the good error correction capability is required to be achieved (the normal operation of the processing cannot be influenced by the damage of the part of the jig).

In addition, in the working process of the magnetic disk, as the processing surface is required to be completely attached to the table surface of the magnetic disk (has enough adsorption force), the chip removal is not smooth in the process of processing the through hole in the workpiece, and the scrap iron accumulation can cause the burning of a cutter, thereby influencing the normal processing.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a magnetic worktable and processing equipment with independent magnetic conduction piece.

According to the utility model provides a pair of magnetic workbench with independent magnetic conduction piece, include: the magnetic table top comprises a magnetic table top body 2 and a plurality of magnetic conduction block units 4;

the magnetic conduction block units 4 are detachably mounted on the magnetic table top body 2, and gaps 6 are reserved among the different magnetic conduction block units 4.

Preferably, the magnetic conduction block unit 4 is detachably connected to the magnetic table top body 2 through a magnetic conduction block fixing screw 5.

Preferably, the plurality of magnetic conduction block units 4 are arranged in an array which is aligned with each other front to back, left to right.

Preferably, the magnetic table top further comprises a magnetic force generator 1, wherein the magnetic force generator 1 is arranged on the magnetic table top body 2 and is electrically connected with the plurality of magnetic conductive block units 4 respectively.

Preferably, the plurality of magnetic conductive block units 4 are electrically connected with the magnetic force generator 1 in series or in parallel.

According to the utility model provides a pair of processing equipment, including foretell magnetic worktable that has independent magnetic conduction piece.

Preferably, the method further comprises the following steps: the magnetic machining tool comprises a main shaft 9, a machining tool bit 8 and a table board 10, wherein the machining tool bit 8 is connected to the main shaft 9, and a magnetic workbench with an independent magnetic conduction block is fixed to the table board 10.

Preferably, a magnetic table top fixing hole 3 is formed in the magnetic workbench with the independent magnetic conduction block, and the magnetic workbench with the independent magnetic conduction block is fixed on the table top 10 through the magnetic table top fixing hole 3.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the magnetic disk is combined with a plurality of non-integrated magnetic conduction blocks to realize the high fault tolerance of the magnetic platform, and the risk of processing stop caused by damage of a single magnetic conduction block unit is avoided.

2. The clearance arrangement of the magnetic conduction blocks is more favorable for chip removal, thereby prolonging the service life of the cutter.

3. The detachable independent magnetic conduction block can be replaced without limit, and the service life of the table top is greatly prolonged.

Drawings

Other features, objects and advantages of the invention 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 view of a magnetic table;

fig. 2 is a schematic structural view of the processing apparatus.

Detailed Description

The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.

As shown in fig. 1, the utility model provides a pair of magnetic worktable with independent magnetic conduction piece, include: the magnetic table top comprises a magnetic table top body 2 and a plurality of magnetic conduction block units 4.

The magnetic conduction block units 4 are detachably mounted on the magnetic table top body 2, and gaps 6 are reserved among different magnetic conduction block units 4. Specifically, magnetic conduction piece unit 4 can dismantle through magnetic conduction piece set screw 5 and connect on magnetism mesa body 2, nevertheless the utility model discloses do not do the injecing to this. The plurality of magnetic conduction block units 4 are arranged in an array which is aligned with each other in front, back, left and right.

The magnetic force generator 1 is disposed on the magnetic table body 2 and electrically connected to the plurality of magnetic conduction block units 4, and the plurality of magnetic conduction block units 4 are electrically connected to the magnetic force generator 1 in series or in parallel. Through the parallel connection of the electric connection mode, when part of the magnetic conduction block units 4 are damaged, the other normal magnetic conduction block units 4 are not influenced to work.

As shown in fig. 2, the utility model provides a pair of processing equipment, including foretell magnetic worktable that has independent magnetic conduction piece, wherein still include: the main shaft 9 and the processing tool bit 8, the processing tool bit 8 is connected to the main shaft 9.

When the magnetic worktable works, the magnetic worktable is firstly placed on the tabletop 10 of the processing equipment, and the magnetic worktable is bound with the tabletop 10 through the magnetic tabletop fixing holes 3 of the magnetic worktable.

The magnetic workpiece 7 to be machined is placed on a magnetic workbench, a machining face is aligned to a machining equipment spindle 9 and a machining tool bit 8, the back of the workpiece is placed on a magnetic table top with a plurality of groups of detachable independent magnetic conduction block units 4, a power supply of a magnetic force generator 1 is connected, the magnetic table top body 2 is magnetized, each independent magnetic conduction block unit 4 is magnetized, and at the moment, the magnetic workpiece 7 to be machined is firmly adsorbed on the whole magnetic workbench provided with the detachable independent magnetic conduction block units.

After the machining is completed, the power supply to the magnetic force generator 1 is cut off so that the entire table is no longer magnetic, and at this time, the workpiece 7 is removed.

When an over-cutting phenomenon is generated in the machining process, part of the magnetic conduction block units 4 which can be independently disassembled and assembled are damaged, however, because each magnetic conduction block unit works independently and does not influence the normal work of other magnetic conduction blocks, the workpiece can be machined until all machining contents are finished after the workpiece is clamped, and the machining risk caused by the damage of the traditional magnetic table is not borne. This high tolerance ensures continuity in the processing of the workpiece, which is particularly important in automated processing.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.

Claims

1. A magnetic workbench with independent magnetic conductive blocks is characterized by comprising: the magnetic table top comprises a magnetic table top body (2) and a plurality of magnetic conduction block units (4);

the magnetic conduction block units (4) are detachably mounted on the magnetic table top body (2), and gaps (6) are reserved between the different magnetic conduction block units (4).

2. The magnetic workbench with independent magnetic conductive blocks according to claim 1, characterized in that the magnetic conductive block unit (4) is detachably connected to the magnetic table top body (2) by magnetic conductive block fixing screws (5).

3. The magnetic workbench with independent magnetic conductive blocks according to claim 1, characterized in that a plurality of magnetic conductive block units (4) are arranged in an array which is aligned with each other in front, back, left and right.

4. The magnetic workbench with independent magnetic conductive blocks according to claim 1, further comprising a magnetic force generator (1), wherein the magnetic force generator (1) is disposed on the magnetic table top body (2) and electrically connected with the plurality of magnetic conductive block units (4), respectively.

5. The magnetic workbench with independent magnetic conductive blocks according to claim 4, wherein the plurality of magnetic conductive block units (4) are electrically connected with the magnetic force generator (1) in series or in parallel.

6. A processing apparatus comprising a magnetic table having independent magnetically permeable blocks according to any one of claims 1 to 5.

7. The processing apparatus as set forth in claim 6, further comprising: main shaft (9), processing tool bit (8) and mesa (10), processing tool bit (8) are connected on main shaft (9), the magnetism workstation that has independent magnetic conduction piece is fixed on mesa (10).

8. The processing equipment according to claim 7, wherein the magnetic worktable with the independent magnetic conduction blocks is provided with magnetic tabletop fixing holes (3), and the magnetic worktable with the independent magnetic conduction blocks is fixed on the tabletop (10) through the magnetic tabletop fixing holes (3).