CN110576350A

CN110576350A - Universal grinding table for miniature universal milling and drilling machine and grinding wheel machine

Info

Publication number: CN110576350A
Application number: CN201910586988.7A
Authority: CN
Inventors: 魏成越
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-23
Filing date: 2019-06-23
Publication date: 2019-12-17

Abstract

The invention relates to a miniature universal milling machine and a grinding wheel universal milling table, wherein a drill bit is milled on an electric grinding wheel by hands, the angle is not easy to master, the drill bit is easier to mill by continuous thinking and multiple improvements, the function of milling cutter screw tap is increased by referring to a universal grinding machine, the flexibility of the operation of the universal milling machine is very high, and if a chuck tailstock is additionally arranged at a proper position, the universal milling machine and the grinding wheel universal milling table can have the function of a simple lathe, so people believe that the universal milling machine and the grinding wheel universal milling table can like the universal milling.

Description

Universal grinding table for miniature universal milling and drilling machine and grinding wheel machine

The technical field is as follows:

the invention relates to a universal grinding table of a miniature universal grinding and drilling milling machine and a grinding wheel machine, which is used for machining and repairing.

Background art:

The invention content is as follows:

The invention relates to a miniature universal grinding and milling machine and a grinding wheel universal grinding table. FIG. 1 shows that 16, 17 and 45 are welded together to form a thick steel plate, 24 is a round thick steel plate, 21 is a scale on a round steel plate, 23 is that a through hole of the steel plate and the round steel plate is fixed by a screw nut and can rotate, 20, 22 and 25 are in a shape of 19 and are welded on the steel plate, 44 is in a shape of 26 and is fixed on the steel plate by the screw nut, the scale round steel plate can be placed by unscrewing, 4 butterfly nuts 18 are screwed to prevent the round steel plate from rotating, and the round steel plate is punched and fixed with a rail bench clamp (see FIGS. 3 and 9); 13, 14 are welded on the steel plate to lock and fix the 1, 2 round steel pipes; 5 is a lockable sliding block with 4, 7 through holes sleeved on 1, 2 steel pipes, 45, 46 locking screw holes, 10 locking sliding blocks, 43 a butterfly nut fixes 10 sliding blocks, 42 a nut limits the handle 11 to swing, 8 a nut is fixed on the sliding block 5, the sliding block 5 is controlled to move up and down by connecting 11 the handle 11 through the through hole 9 by the screw nut, 10 the handle 11 moves up and down, 15 a spring plays a role of automatically lifting the sliding block, and 12 the lockable sliding block plays a role of limiting; the 6 through hole penetrates through the upper and lower through holes of the steel pipes 27 and 3 and is screwed by two nuts to play a role in fixing 27 and 8, the 28 fixing block and the 29 are provided with threaded holes, the 36 fixing block 29 is screwed together by hexagon socket nuts 30 and 31 on the 36 fixing block, any angle can be fixed, and the 33, 34, 38 and 39 through holes are screwed together by the 32 and 40 screws 35 and 41 nuts to play a role in fixing an electric hand drill and an angle grinder; the extension of 27 is shortened, the cross has a track bench clamp to move back and forth left and right, 24 the round steel plate with scales rotates to the required angle to be fixed, the grip 11 moves up and down, the electric drill clamps the drill milling cutter, the polisher clamps the grinding wheels with various shapes, and the grinding wheels rotate, thus the miniature universal milling and drilling machine is formed. Only soft materials can be processed.

FIG. 2 shows that 26, the upper part of the grinder, 25, the lower through hole of the grinder are fixed on two sides of the grinding wheel cover through 23 screw nut handles 20 and 21, 22, 24 screw butterfly nut handles 16 and 17 are fixed together through threaded holes 15 and 19, and 9, 11 screw butterfly nut handles 12, 13, the through holes 14 and 18 are fixed together through threaded holes; 7, a base 8 rectangular hole, 4 middle bases and 5 parallel baffles can slide back and forth on two sides of the base 7, and 6, a screw of the middle base is welded to penetrate through the base 8 rectangular hole and 10 butterfly nuts to be screwed together, so that the function of limiting and fixing the base 4 is achieved; 3, a grinding table, 32 parallel baffles can move left and right on two sides of a base in 4, 1, 2 two long screw rods screwed on the grinding table, 37, 38 and 33 are screwed on a screw rod 1, 43, 36 and 42 long bent holes are screwed on a screw rod 2, 38 and 43 can raise 39 a bit pressing plate 33, 36 butterfly nuts can screw the pressing plate and 35 a bit direction indicating line, the screw rod 2 can change 35 angles by moving in 42 long bent holes, 40 triangular 58-degree bit pressing grooves, 34 and 41 pressing plates are provided with threaded holes, 56 screw butterfly nuts can fix 34, 41, 44, 46, 47 and 51 threaded holes together, 45 different-angle additional pressing plates, 53 different-angle screw tap direction lines, 48 different-width height parallel baffles, 50 right-angle additional pressing plates, 49 right-angle milling cutter direction indicating lines and 52 different-width height parallel baffles; 31 is a through hole welded on the pressure plate, 29 nuts fix the filament rod 30 to the 31 through hole, 27 nuts fix the 28 grinding piece back-and-forth movement track limiting rod, and 54, 55 through holes can be fixed together by screws and nuts; the grinding table is adjusted to a proper angle position in front of a grinding wheel through 6 butterfly nuts, (the actual figures are shown in attached figures 3 and 7) to form the universal grinding table of the grinding machine.

In the attached drawing 3, a screw butterfly nut 8 penetrates through a through hole 3 to fix a universal grinding table of a grinding machine on a steel pipe 4, 5 is a steel plate welded on the steel pipe 6, the steel pipe 6 can penetrate into the steel pipe 4 and is fixed to any angle by the butterfly nut 2, a cross rail bench clamp 9 is fixed to a miniature universal grinding and drilling milling machine, and the steel plate 5 is clamped and can be flexibly used together.

The attached drawings are as follows: 1,2,3

Description of the drawings: FIG. 1 is a front view of the present invention

The steel tube 3, 45, 46, 29 with threaded holes 4, 7, 6, 9, 26, 23, 30, 33, 34, 38, 39 of the attached block 5, 10, 12 of the fixed block 5, 14, 28 of the fixed block 5, 10, 12 of the fixed block 31, 32, 40 of the screw 43, 18 of the butterfly screw 11 of the steel plate 24 with the scale round steel plate 19 of 20 shape 37 with arc clamp 20, 22, 25, 44 of the fixed clamp 26 of the fixed round steel plate 44 of 44 shape 36 with arc clamp block 11 of 35, 41 with the fixed block 31, 32, 40 of the fixed block 19 of 20 shape 37 and arc clamp 20, 22, 25, 44 of the attached steel plate

21, 2, 6, 30, screw 54, 55, 25, 12, 13, 15, 20, 21, 19, 31, 37, through hole 23 long screw nut 9, 11, 22, 24, 56 screw wing nut 14, 16, 17, 18, 34, 41, 44, 46, 47, 51 threaded hole 10, 33, 36 wing nut 38, 27, 29, 43 nut 26 grinder upper surface 39 press plate 45, 50 additional press plate 3 grinding table 4 base 7 base 8 base rectangular hole 5, 32 parallel baffle plate

FIG. 31 is a cross bench clamp with threaded holes 2, butterfly screws 3, through holes 4, 6 steel pipes 5, steel plates 7, a grinding table 8, long screws, butterfly nuts 9 and tracks

the specific implementation mode is as follows:

The invention relates to a miniature universal grinding and milling machine and a universal grinding table of a grinding wheel machine, which are assembled and produced according to the design.

Claims

1. The invention relates to a miniature universal milling machine for grinding and drilling, which is formed by welding together a thick steel plate, a scale round steel plate, a fixed cross, a track bench clamp, a lockable round steel pipe, a lockable sliding block, a locking screw and a handle on the steel pipe, moving up and down, and fixing an electric hand drill polisher on a fixed block.

2. The universal grinding table of the grinding machine is formed by punching a steel plate, using a flexible adjusting device formed by a screw butterfly nut, moving a middle base back and forth, moving a grinding table left and right, pressing a plate by the screw butterfly nut, and fixing a grinding piece by adjusting an angle.

3. The universal grinding table of the grinder is fixed on a steel pipe by a screw butterfly nut, a base steel pipe is welded on a steel plate and is fixed at any angle by the butterfly nut, and the cross is fixed on a miniature universal grinding and drilling milling machine by a rail bench clamp to clamp the steel plate, so that the universal grinding table of the grinder can be flexibly applied together.