CN223029295U - Grinding equipment for grinding wheel machining - Google Patents

Abstract

The utility model discloses grinding equipment for grinding wheel machining, which comprises a grinding table, grinding wheels and a rotary table, wherein the grinding wheels are provided with two groups, the grinding wheels are arranged at the upper end of the grinding table, the upper surfaces of the two ends of the grinding table are provided with first sliding grooves, the lower surface of the grinding wheels is connected with a rotating rod, the lower end of the rotating rod penetrates through the first sliding grooves to be connected with a second rotating motor, an opposite threaded rod is arranged in the grinding table, two ends of the opposite threaded rod penetrate through the grinding table to be connected with rocking bars, the surface of the opposite threaded rod is provided with an internal threaded pipe, the surface of one side of the internal threaded pipe is connected with a transverse plate integrally, and the bottom of the second rotating motor is fixedly arranged on the upper surface of one end of the transverse plate.

Description

Grinding equipment for grinding wheel machining

Technical Field

The utility model relates to the technical field of polishing equipment, in particular to polishing equipment for grinding wheel processing.

Background

The grinding wheel polishing equipment is a common equipment, and is mainly used for sharpening various cutters and tools, grinding, deburring, cleaning and the like of common small parts, and the working principle of a grinding machine is that abrasive particles on a grinding wheel are contacted with a processed material by utilizing the centrifugal force generated by high-speed rotation of the grinding wheel, and the surface of the processed material is peeled off by friction and shearing action, so that the purpose of grinding is achieved.

The grinding wheel polishing equipment is used for polishing a workpiece, the grinding wheel has certain loss in the polishing process, when the grinding wheel is worn to a certain extent, the grinding wheel cannot be in good contact with the workpiece, the polishing effect of the workpiece is affected, burrs around the grinding wheel are required to be polished for guaranteeing the polishing quality of the grinding wheel, at present, most burrs of the grinding wheel are polished by manually utilizing sand paper, a large amount of labor force is consumed, and potential safety hazards exist, so that the polishing equipment for the grinding wheel processing is provided.

Disclosure of utility model

The utility model aims to provide polishing equipment for processing a grinding wheel, which aims to solve the problems of the background technology.

The grinding equipment for grinding wheel processing comprises a grinding table, grinding wheels and a rotary table, wherein the two groups of the grinding wheels are arranged at the upper end of the grinding table, first sliding grooves are formed in the upper surfaces of the two ends of the grinding table, a rotary rod is connected to the lower surface of the grinding wheel, and the lower end of the rotary rod penetrates through the first sliding grooves and is connected with a second rotary motor;

The inside of polishing platform is provided with the subtended threaded rod, the both ends of subtended threaded rod run through the both ends of polishing platform are connected with the rocker, the surface of subtended threaded rod is provided with the internal thread pipe, the surface connection of one side of internal thread pipe is integrative to have the diaphragm, the bottom fixed mounting of second rotation motor is in the upper surface of diaphragm one end.

Further, the carousel sets up the upper end of polishing platform, the bottom of carousel is connected with first rotating electrical machines, first rotating electrical machines installs the inside of polishing platform.

Still further, the center department fixed mounting of carousel upper surface has electric lift pole, electric lift pole's upper end is provided with the sleeve pipe, the sleeve pipe cover is in electric lift pole's outside, sheathed tube fixed surface installs first installation strip, first installation strip is provided with the multiunit, the surface swing joint of first installation strip has the connecting rod, the connecting rod is provided with two sets of, the one end swing joint of connecting rod has the second installation strip, the surface connection of second installation strip one side is integrative to have the expansion board, the outside of expansion board is provided with the emery wheel.

Further, a supporting plate is arranged on the outer side of the upper end of the rotating rod, and the supporting plate is arranged on the upper surface of the first sliding groove.

Furthermore, a fixed mounting block is arranged at the center of the opposite threaded rod, and the upper end of the fixed mounting block is fixedly mounted on the inner wall of the upper end of the polishing table.

Further, a second chute is formed in the upper surface of the rotary disc, and the lower end of the second installation strip is arranged in the second chute.

Compared with the prior art, the utility model has the beneficial effects that:

1. The second rotating motor is started to drive the rotating rod to rotate, the grinding wheel is driven to rotate through the rotation of the rotating rod, then the opposite direction threaded rod is driven to rotate through the rotating rocker, two groups of internal thread pipes are driven to move in opposite directions on the surface of the rotating rod, the transverse plate integrated with the rotating rod is driven to move in a following mode through the movement of the internal thread pipes, and accordingly the second rotating motor installed on the transverse plate and the grinding wheel are driven to move in the first sliding groove, the grinding wheel is driven to press against burrs on the surface of the grinding wheel to grind, the phenomenon that burrs of the grinding wheel are manually ground by sand paper is avoided, a large amount of labor force is consumed, and potential safety hazards are caused.

2. Through the electric lifting rod pulling sleeve pipe that sets up, drive first installation strip through sheathed tube removal and follow the removal to drive the one end of two sets of connecting rods and move downwards, and then make the other end of connecting rod promote second installation strip and expansion board to move to the outside, thereby through the continuous outside expansion of expansion board with the emery wheel clamp fixed, the dismouting of emery wheel of being convenient for, thereby improve the work efficiency of polishing.

Drawings

FIG. 1 is a schematic front view of the present utility model;

FIG. 2 is a schematic view of a clamping device according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the polishing table of the present utility model;

In the drawing, a 1-grinding table, a 2-grinding wheel, a 3-turntable, a 4-rocker, a 5-supporting plate, a 6-first sliding groove, a 7-grinding wheel, an 8-expansion plate, a 9-electric lifting rod, a 10-sleeve, a 11-first mounting bar, a 12-connecting rod, a 13-second sliding groove, a 14-second mounting bar, a 15-first rotating motor, a 16-second rotating motor, a 17-rotating rod, a 18-fixed mounting block, a 19-opposite threaded rod, a 20-internal threaded pipe and a 21-transverse plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the polishing device for grinding wheel processing of the present utility model comprises a polishing table 1, polishing wheels 2 and a turntable 3, wherein the polishing wheels 2 are provided with two groups, the polishing wheels 2 are arranged at the upper end of the polishing table 1, the upper surfaces of the two ends of the polishing table 1 are provided with a first sliding chute 6, the lower surface of the polishing wheels 2 is connected with a rotating rod 17, the lower end of the rotating rod 17 is connected with a second rotating motor 16 through the first sliding chute 6, the inside of the polishing table 1 is provided with a counter-threaded rod 19, the two ends of the counter-threaded rod 19 penetrate through the two ends of the polishing table 1 and are connected with rocking bars 4, the surface of the counter-threaded rod 19 is provided with an internal thread pipe 20, the surface of one side of the internal thread pipe 20 is connected with a transverse plate 21, and the bottom of the second rotating motor 16 is fixedly arranged on the upper surface of one end of the transverse plate 21.

During the use, drive bull stick 17 rotation through starting second rotation motor 16, drive grinding wheel 2 through the rotation of bull stick 17 and rotate, then drive subtend threaded rod 19 through rotating rocker 4, drive two sets of internal thread pipes 20 and move in its surface subtend through the rotation of subtend threaded rod 19, drive through the movement of internal thread pipe 20 and connect integrative diaphragm 21 and follow the removal to drive the second rotation motor 16 of installing on diaphragm 21 and grind wheel 2 and remove in first spout 6, and then make grinding wheel 2 press close to grinding wheel 7 and polish the burr of its surface.

Referring to fig. 2, a turntable 3 is disposed at an upper end of the polishing table 1, a first rotating motor 15 is connected to a bottom of the turntable 3, the first rotating motor 15 is installed inside the polishing table 1, and the turntable 3 is driven to rotate by providing power to the turntable 3 through the first rotating motor 15.

Referring to fig. 2, an electric lifting rod 9 is fixedly installed at the center of the upper surface of the turntable 3, a sleeve 10 is arranged at the upper end of the electric lifting rod 9, the sleeve 10 is sleeved on the outer side of the electric lifting rod 9, a first installation strip 11 is fixedly installed on the surface of the sleeve 10, a plurality of groups of first installation strips 11 are arranged, connecting rods 12 are movably connected to the surface of the first installation strip 11, two groups of connecting rods 12 are arranged, one end of each connecting rod 12 is movably connected with a second installation strip 14, an expansion plate 8 is integrally connected to the surface of one side of each second installation strip 14, a grinding wheel 7 is arranged on the outer side of each expansion plate 8, the sleeve 10 is pulled through the arranged electric lifting rod 9, the first installation strips 11 are driven to move in a following manner through the movement of the sleeve 10, one ends of the two groups of connecting rods 12 are driven to move downwards, the other ends of the connecting rods 12 push the second installation strips 14 and the expansion plates 8 to move outwards, the grinding wheels 7 are clamped and fixed through the continuous outward expansion plates 8, and the grinding wheels are convenient to disassemble and assemble.

Referring to fig. 1, a supporting plate 5 is installed on the outer side of the upper end of the rotating rod 17, the supporting plate 5 is disposed on the upper surface of the first sliding groove 6, and the supporting plate plays a role in supporting the grinding wheel 2 through the disposed first sliding groove 6, so as to prevent unstable conditions caused by acting force generated in the grinding process on the grinding wheel 2.

Referring to fig. 3, a fixed mounting block 18 is disposed at the center of the opposite threaded rod 19, and the upper end of the fixed mounting block 18 is fixedly mounted on the inner wall of the upper end of the grinding table 1, and the fixed mounting block 18 is provided to perform the function of fixedly mounting the opposite threaded rod 19.

Referring to fig. 2, a second sliding groove 13 is formed on the upper surface of the turntable 3, and the lower end of a second mounting bar 14 is disposed inside the second sliding groove 13, so that the second sliding groove 13 and the second mounting bar 14 can limit the expansion plate 8 to prevent the expansion plate from being offset in the expansion process.

The grinding equipment for grinding wheel processing comprises the following steps that firstly, a round hole in the center of a grinding wheel 7 is sleeved on the outer side of an expansion plate 8, then an electric lifting rod 9 is started to pull a sleeve 10, a first mounting bar 11 is driven to move in a following mode through movement of the sleeve 10, one ends of two groups of connecting rods 12 are driven to move downwards, the other ends of the connecting rods 12 push a second mounting bar 14 and the expansion plate 8 to move outwards, the grinding wheel 7 is clamped and fixed through continuous outward expansion of the expansion plate 8, then a rotary disc 3 is driven to rotate through starting a first rotary motor 15, the expansion plate 8 and the grinding wheel 7 are driven to rotate through driving of the rotary disc 3, a second rotary motor 16 is started to drive a rotary rod 17 to rotate through driving of the rotary rod 17, the grinding wheel 2 is driven to rotate through driving of the rotary rod 4, a counter threaded rod 19 is driven to rotate through the counter threaded rod 19, a cross plate 21 connected with the counter threaded rod is driven to move in a counter mode through movement of the counter threaded rod 20, and accordingly the second rotary motor 16 mounted on the cross plate 21 and the first rotary rod 2 are driven to move in a first chute 6, and the grinding wheel 7 is driven to grind burrs on the surface of the grinding wheel 2.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The grinding equipment for grinding wheel machining comprises a grinding table (1), grinding wheels (2) and a rotary table (3), and is characterized in that the grinding wheels (2) are arranged in two groups, the grinding wheels (2) are arranged at the upper end of the grinding table (1), first sliding grooves (6) are formed in the upper surfaces of the two ends of the grinding table (1), a rotary rod (17) is connected to the lower surface of the grinding wheels (2), and the lower end of the rotary rod (17) penetrates through the first sliding grooves (6) to be connected with a second rotating motor (16);

The inside of platform (1) of polishing is provided with subtend threaded rod (19), the both ends of subtend threaded rod (19) run through the both ends of platform (1) of polishing are connected with rocker (4), the surface of subtend threaded rod (19) is provided with internal thread pipe (20), the surface connection of one side of internal thread pipe (20) is integrative to have diaphragm (21), the bottom fixed mounting of second rotation motor (16) is in the upper surface of diaphragm (21) one end.

2. Grinding equipment for grinding wheel processing according to claim 1, characterized in that the turntable (3) is arranged at the upper end of the grinding table (1), the bottom of the turntable (3) is connected with a first rotating motor (15), and the first rotating motor (15) is arranged inside the grinding table (1).

3. The grinding equipment for grinding wheel machining according to claim 1, characterized in that an electric lifting rod (9) is fixedly installed at the center of the upper surface of the rotary table (3), a sleeve (10) is arranged at the upper end of the electric lifting rod (9), the sleeve (10) is sleeved on the outer side of the electric lifting rod (9), a first installation strip (11) is fixedly installed on the surface of the sleeve (10), a plurality of groups of first installation strips (11) are arranged, connecting rods (12) are movably connected to the surface of the first installation strips (11), two groups of connecting rods (12) are arranged, a second installation strip (14) is movably connected to one end of each connecting rod (12), an expansion plate (8) is integrally connected to the surface of one side of each second installation strip (14), and grinding wheels (7) are arranged on the outer side of each expansion plate (8).

4. Grinding equipment for grinding wheel processing according to claim 1, characterized in that a supporting plate (5) is mounted on the outer side of the upper end of the rotating rod (17), and the supporting plate (5) is arranged on the upper surface of the first sliding groove (6).

5. Grinding equipment for grinding wheel processing according to claim 1, characterized in that a fixed mounting block (18) is arranged in the center of the opposite threaded rod (19), and the upper end of the fixed mounting block (18) is fixedly mounted on the inner wall of the upper end of the grinding table (1).

6. A grinding device for grinding wheel processing according to claim 3, characterized in that the upper surface of the turntable (3) is provided with a second chute (13), and the lower end of the second mounting bar (14) is arranged in the second chute (13).