CN201287299Y

CN201287299Y - Grinding wheel dressing apparatus of grinding mill

Info

Publication number: CN201287299Y
Application number: CNU2008201369371U
Authority: CN
Inventors: 姚志金
Original assignee: CIN PHOWN TECHNOLOGY Co Ltd
Current assignee: CIN PHOWN TECHNOLOGY Co Ltd
Priority date: 2008-09-18
Filing date: 2008-09-18
Publication date: 2009-08-12
Anticipated expiration: 2018-09-18

Abstract

The utility model relates to a grinding wheel trimming device for grinders, comprising a trimming mechanism and a spindle grinding wheel which are fixed on a bearing seat, wherein the trimming mechanism comprises a trimming structure, a slide rail base and a fixed base; the trimming structure is arranged on the slide rail base and is provided with a trimming motor; a trimming grinding wheel is provided beside the trimming motor; the trimming motor drives the trimming grinding wheel to rotate via a belt; the slide rail base is provided on the fixed base and is provided with a couple of slide rails and a stroke cylinder for driving the trimming structure to linearly and reciprocally move on the slide rails; the fixed base is provided with an angle fixing board provided with an angle retainer; one side of the fixed base is provided with an angle cylinder connected with the rotary pivot axis center of the slide rail base, for rotating the slide rail base to a preset angle. When a grinder trims grinding wheel, the angle cylinder drives the slide rail base to move left and right, and the stroke cylinder to drive the fixed base to move front and back, thereby automatically trimming grinding wheel, without additional detachment, to save time and labor strength.

Description

The grinder wheel dresser

Technical field

The utility model relates to a kind of grinder.

Background technology

General grinder is engaged in grinding work, cutter must produce the situation of abrasion or tipping, not only influence craftmanship, and seriously expend cost, in view of this, on grinder, design wheel dresser, can improve the situation of cutter abrasion or tipping immediately, be the place of the technical difficulties of this case utility model designer institute desire solution.

Therefore, this case utility model designer is based on the experience of being engaged in the Related product design for many years, thoughts are in the inconvenience of above-mentioned traditional articles for use, take great pains to attain one's goal through for many years and to concentrate on studies, study improvement, can improve many shortcomings of existing grinder finally, successfully this case is finished in research and development, and the utility model is born, to promote effect person.

Summary of the invention

Main purpose of the present utility model is to provide a kind of grinder wheel dresser, solves the problem that existing structure can not improve the situation of cutter abrasion or tipping immediately.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of grinder wheel dresser comprises being fixed on and repaiies sand mechanism and main shaft emery wheel on the load bearing seat, it is characterized in that, the described sand mechanism of repairing comprises and repair sand structure, a slide track seat and a holder, wherein:

The described sand structure of repairing is arranged on the slide track seat, repaiies the sand structure and has the sand of repairing motor, repaiies the setting of sand motor side and repaiies the sand emery wheel, repaiies the sand motor and utilizes belt drives to repair the rotation of sand emery wheel;

Described slide track seat is arranged on the holder, and slide track seat has a pair of slide rail, and one is used for driving and repaiies sand structure linear stroke cylinder that moves back and forth on described slide rail;

Described holder is provided with a fixed angle plate, the angle block is set on the fixed angle plate, for the block fixed rack seat anglec of rotation, and the angle cylinder is set in holder one side, described angle cylinder is connected in the pivot point axle center of slide track seat, can rotate slide track seat to predetermined angular and in described angle orientation, and make the angle block of a side of slide track seat, with the block fixed rack seat anglec of rotation against the fixed angle plate.

Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be: to rely on angle cylinder and stroke cylinder to carry out the mobile finishing of all around, to keep or to promote its cutting power.

Description of drawings

Fig. 1 is the utility model one preferred embodiment schematic diagram ();

Fig. 2 is the utility model one preferred embodiment schematic diagram (two).

Description of reference numerals: 1 repaiies sand mechanism; 2 slide track seats; 3 angle cylinders; 4 stroke cylinder; 5 holders; 6 main shaft emery wheels; 10 repair the sand structure; 11 repair the sand motor; 14 repair the sand axle center; 15 belts; 16 repair the sand emery wheel; 21 slide rails; 23 pivot point axle center; 52 fixed angle plates; 61 diamond wheels; 521 angle blocks.

The specific embodiment

Your juror is convenient to understand content of the present utility model in order to make, and the effect that can reach, cooperates the graphic specific embodiment of enumerating now, and introduction is described as follows in detail:

See also illustrated in figures 1 and 2, a kind of grinder wheel dresser of the utility model, be to repair sand mechanism 1 to be fixed on main shaft emery wheel 6 and to repair the sand action on the load bearing seat, wherein repairing sand mechanism 1 comprises and repaiies sand structure 10, a slide track seat 2 and holder 5, slide track seat 2 is set on the holder 5 in regular turn, is provided with again and repaiies sand structure 10; Repair sand structure 10 and comprise that one is fixed on and repaiies sand motor 11 on the slide track seat 2, repair the 11 side settings of sand motor and repair sand emery wheel 16, repair sand motor 11 and rely on a belt 15 to drive to repair sand axle center 14, make and repair sand axle center 14 and drive and repair sand emery wheel 16 and rotate; Slide track seat 2 has a pair of slide rail 21, and one be used for driving and repair sand structure 10 linear stroke cylinder 4 that moves back and forth on slide rail 21, makes to repair sand emery wheel 16 and longitudinally produce displacement automatically, back and forth to grind equably; Described holder 5 is provided with a fixed angle plate 52, angle block 521 is set on the fixed angle plate 52, the anglec of rotation for block fixed rack seat 2, and be provided with angle cylinder 3 in holder 5 one sides, described angle cylinder 3 is connected in the pivot point axle center 23 of slide track seat 2, slide track seat 2 can be rotated to predetermined angular and in described angle orientation, and make the angle block 521 of a side of slide track seat 2, block fixed rack seat 2 anglecs of rotation against fixed angle plate 52.The utility model is installed with the diamond wheel 61 that is used for repairing main shaft emery wheel 6 on load bearing seat, carry out moving of all around with angle cylinder 3 and stroke cylinder 4, make and repair sand emery wheel 16 and adjust angles (as Fig. 2), with automatic dressing diamond wheel 61, to keep or to promote its cutting power.

More than explanation is just illustrative for the utility model; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited; can make many modifications, variation or equivalence, but all will fall within the protection domain of the present utility model.

Claims

1. grinder wheel dresser comprises being fixed on and repaiies sand mechanism and main shaft emery wheel on the load bearing seat, it is characterized in that, the described sand mechanism of repairing comprises and repair sand structure, a slide track seat and a holder, wherein: