CN2693404Y

CN2693404Y - Permanent magnet plate

Info

Publication number: CN2693404Y
Application number: CN 200420007795
Authority: CN
Inventors: 洪进成
Original assignee: XINGJIA ELECTRIC MACHINE INDUSTRY Co Ltd
Current assignee: XINGJIA ELECTRIC MACHINE INDUSTRY Co Ltd
Priority date: 2004-03-26
Filing date: 2004-03-26
Publication date: 2005-04-20
Anticipated expiration: 2014-03-26

Abstract

The utility model relates to a permanent magnet plate. The permanent magnet plate is a magnet plate which can magnetically adsorb a magnetic inductive magnetic adsorbing object, and is applicable to a mechanical processing machine tool. The permanent magnet plate comprises a base which comprises a toothed bar, a magnet plate, and a plate adsorbing surface. Machine components are assembled to form an integrated permanent magnet plate. A wrench is embedded inside an angle shape groove on one side of the toothed bar. The toothed bar is rotated to drive a rack to make a strong magnet adsorbing plate formed among a plurality of circular magnets which are embedded inside a concave circular hole on a long board and have crotched arranged N and S poles, a large magnet, and a small magnet. A magnetic adsorbing object placed on the plate adsorbing surface can be adsorbed by the strong magnetic adsorbing plate to be carried out processing. When a handle is reversely rotated back to the original position, the efficiency of the strong magnet adsorbing plate does not exist, the magnetic adsorbing object can be taken down, and next working process can be carried out. Thus, the permanent magnet plate circularly operates on the mechanical processing machine tool, the effect that the magnetic adsorbing object is convenient to be quickly fixed and taken out is achieved, further, work efficiency is enhanced, and cost is lowered.

Description

Permanent magnet plate

Technical field

The utility model relates to a kind of Permanent magnet plate, the particularly a kind of disk of the magnetic thing magnetic of a magnetic conduction can being particularly useful on the machine-tool of machining.

Background technology

Traditional electromagnetic disc is to do magnetic processing to use on machine-tool, be provided with several pure iron pieces and between iron block, contact by an iron material substrate internal interval with the coil winding, by rectifier alternating current being changed into direct current again feeds and makes the pure iron piece possess magnetic force on coil, use on aforesaid machine-tool as a sucker, because changing galvanic rectifier into by alternating current, this kind must possess the UPS uninterrupted power source, when under power down mode, make the electromagnetic disc still can be by UPS UPS supply electric power in the short time, make this electromagnetic disc possess suction, do not cause the magnetic thing on the electromagnetic disc, the application of force because of processing, cause and fly away from electromagnetic disc and injure personnel or machine-tool, cause damage, and the UPS uninterrupted power source is very expensive investment, so can cause the increase of user cost, therefore be badly in need of improving immediately disappearance.

Summary of the invention

The purpose of this utility model provides a kind of Permanent magnet plate that is applicable to the machine-tool of machining and does not need PUS.

Above-mentioned purpose of the present utility model is to realize like this, a kind of Permanent magnet plate, it is characterized in that comprising: pedestal, contain ratch and magnet disk and the sucker face established, this pedestal cutter is established shrinkage pool for ccontaining ratch, pedestal contains establishes a flat surface, and cutter is established square groove on it, has in this square groove for ratch and the meshing spatial accommodation of tooth bar; Ratch is a circular body of rod, forms screw thread on it, forms the dihedral groove in outboard end in addition; Magnet disk possesses long slot bore and support plate, on support plate, form several big grooves, place the big magnet of several N, the arrangement of S utmost point fork in it, magnet disk forms the limit floor in both sides, form several little grooves on it, the small magnet that several N of placement, S utmost point fork are arranged in it, the ccontaining long slab of this long slot bore, on long slab, form several recessed circular holes and a square groove, inlay the circular magnet of several N, the arrangement of S utmost point fork in this recessed circular hole, put tooth bar and bar magnet in this square groove; The sucker mask is equipped with a big plane to place the magnetic thing, and this big plane contains establishes the interval copper coin with at interval big magnet and small magnet.

The utility model is described with instantiation below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is the utility model exploded view;

Fig. 2 is the utility model stereogram;

Fig. 3 is embodiment before the utility model action;

Fig. 3-the 1st, the utility model action back embodiment;

Fig. 4 is the utility model magnetic thing embodiment;

Description of reference numerals: pedestal 1; Ratch 2; Magnet disk 3; Sucker face 4; Shrinkage pool 5; Flat surface 6; Square groove 7; Tooth bar 8; Screw thread 9; Dihedral groove 10; Long slot bore 11; Support plate 12; Big groove 13; Big magnet 14; Limit floor 15; Little groove 16; Small magnet 17; Recessed circular hole 19; Square groove 20; Circular magnet 21; Big plane 22; Interval copper coin 23; Permanent magnet plate 24; Magnetic thing 25; Bar magnet 26.

The specific embodiment

At first see also shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 3-1, a kind of Permanent magnet plate of the utility model is the disk with the magnetic thing magnetic of a magnetic conduction, is particularly useful for comprising on the machine-tool of machining:

Pedestal 1 contains ratch 2 and magnet disk 3 and the sucker face 4 established, and this pedestal 1 cutter is established shrinkage pool 5 for ccontaining ratch 2, and in addition, pedestal 1 contains establishes a flat surface 6, and cutter is established square groove 7 for the meshing spatial accommodation of ratch 2 and tooth bar 8 it on;

Ratch 2 is circular bodies of rod, forms screw thread 9 on it, forms dihedral groove 10 in outboard end in addition, and the wrench (not shown) that Gong matches is inlayed;

Magnet disk 3 possesses long slot bore 11 and support plate 12, on support plate 12, form plural big groove 13, for placing plural N, the big magnet 14 that S utmost point fork is arranged, magnet disk 3 forms limit floor 15 in both sides, form several little grooves 16 on it, for placing plural N, the small magnet 17 that S utmost point fork is arranged, this long slot bore 11 is for a ccontaining long slab 18, on long slab 18, form several recessed circular holes 19 and a square groove 20, this recessed circular hole 19 is for inlaying plural N, the circular magnet 21 that S utmost point fork is arranged, 20 of this square grooves supply to put tooth bar 8 and bar magnet 26, and these bar magnet 26 effects are with circular magnet 21;

Sucker face 4 possesses a big plane 22, can place magnetic thing 25, and this big plane 22 contains establishes the usefulness that interval copper coin 23 is made an at interval big magnet 14 and small magnet 17;

Aforementioned parts be combined to form a complete Permanent magnet plate 24, be embedded in by a wrench (not shown) in the dihedral groove 10 of ratch 2 one sides, rotation ratch 2 drive tooth bars 8 make in the long slab 18 fovea superior circular holes 19 inlays several N, circular magnet 21 that S utmost point fork is arranged and

big magnet

14 and 17 of small magnets form the last one magnetic-disc, can hold the magnetic thing 25 (consulting shown in Figure 4) that is positioned on the sucker face 4 to process, when the handle backward rotation is returned original position, the strong magnetic-disc effect of tool not then, can take off magnetic thing 25, carry out next workflow, so cycling is on the machine-tool of machining, reach the fixing fast and effect convenient to remove of magnetic thing 25, and then increase work efficiency and reduce cost.

At first see also Fig. 2, Fig. 3, Fig. 3-1 and shown in Figure 4, Permanent magnet plate of the present utility model is when implementing; Mat is positioned over magnetic thing 25 on the sucker face 4, be embedded in by a wrench (not shown) in the dihedral groove 10 of ratch 2 one sides, rotation ratch 2 drives tooth bars 8 and makes circular magnet 21 and

big magnet

14 and 17 formation of small magnet the last one magnetic-disc of inlaying several N, the arrangement of S utmost point fork in the long slab 18 fovea superior circular holes 19, can hold the magnetic thing 25 that is positioned on the sucker face 4 to process, when the handle backward rotation is returned original position, the strong magnetic-disc effect of tool not then, can take off magnetic thing 25, carry out next workflow.

Below the utility model and conventional art are compared:

Conventional art

1, must possess the UPS uninterrupted power source.

2, use the UPS uninterrupted power source, cause the increase of user cost.

The utility model

1, needn't use the UPS uninterrupted power source.

2, easy to use.

3, reduce cost.

The above only is of the present utility model one preferable possible embodiments; be not to limit scope of the present utility model with this; so equivalent structure that all utilization the utility model specifications and accompanying drawing content are done; directly or indirectly apply to other correlative technology field, all should be considered as falling in the protection domain of the present utility model.

Claims

1, a kind of Permanent magnet plate is characterized in that comprising:

Pedestal contains ratch and magnet disk and the sucker face established, and this pedestal cutter is established shrinkage pool for ccontaining ratch, and pedestal contains establishes a flat surface, and cutter is established square groove on it, has in this square groove for ratch and the meshing spatial accommodation of tooth bar;

Ratch is a circular body of rod, forms screw thread on it, forms the dihedral groove in outboard end in addition;

Magnet disk possesses long slot bore and support plate, on support plate, form several big grooves, place the big magnet of several N, the arrangement of S utmost point fork in it, magnet disk forms the limit floor in both sides, form several little grooves on it, the small magnet that several N of placement, S utmost point fork are arranged in it, the ccontaining long slab of this long slot bore, on long slab, form several recessed circular holes and a square groove, inlay the circular magnet of several N, the arrangement of S utmost point fork in this recessed circular hole, put tooth bar and bar magnet in this square groove;

The sucker mask is equipped with a big plane to place the magnetic thing, and this big plane contains establishes the interval copper coin with at interval big magnet and small magnet.