CN219945544U - Aerospace part polishing device - Google Patents

Abstract

The utility model discloses a grinding and polishing device for aerospace parts, which is characterized in that a shockproof rubber pad is arranged at the bottom of a base, a mounting table is arranged on the base, a motor mounting seat is arranged in the middle of the mounting table, motors are respectively arranged at two ends of the motor mounting seat, grinding wheels are respectively arranged on rotating shafts of the motors, protective shells are symmetrically arranged at two ends of the base, outer covers of the protective shells are arranged outside the grinding wheels, protective goggles are arranged at the front end and the rear end of the protective shells, pipeline supports are welded on the mounting table, and dust collecting devices are arranged on the pipeline supports corresponding to the grinding wheels. The device reduces vibration generated by the table top during polishing, avoids splashing of polished scrap iron, ensures that an operator can process parts, protects the operator from being hurt by polished scrap iron, is adjustable in angle of a protective die, can adapt to use at different angles, and is capable of treating garbage in the scrap iron storage box by the handle, so that environment pollution is avoided.

Description

Aerospace part polishing device

Technical Field

The utility model relates to the technical field of polishing and grinding, in particular to a grinding and polishing device for aerospace parts.

Background

The existence of burr needs to polish many times to the spare part just can thoroughly eliminate the burr, but is higher to the precision requirement of space flight aviation field to the spare part, and the repeated many times of polishing of current burr removal equipment can cause the excessive wearing and tearing of spare part different degrees, has reduced the machining precision of spare part.

The inventor believes that the existing precise part polishing and grinding device still has many defects, such as large vibration during grinding, difficulty in cleaning the ground garbage, low safety in the grinding process, and a large amount of scraps generated in the processing process, so that the working environment is polluted, and workers can mistakenly suck the dust and the dust into eyes, thereby threatening the health and safety of the workers and affecting the health of the workers.

Disclosure of Invention

In order to overcome the defects, the utility model aims to provide a polishing device for aerospace parts.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a space flight spare part burnishing and polishing device, including the base, there is the cushion that takes precautions against earthquakes bottom of base, is equipped with the mount pad on the base, and the mid-mounting of mount pad has the motor mount pad, and the motor is respectively installed at the both ends of motor mount pad, respectively installs the emery wheel of polishing in the pivot of motor, and the base both ends still symmetry are equipped with protective housing, and protective housing dustcoat is outside the emery wheel of polishing, and protective housing's front and back both ends are installed the goggles, and welding pipeline support is equipped with dust collector on the mount pad to correspond the emery wheel of polishing on the pipeline support.

Furthermore, the protective goggles can rotate along the radial direction of the grinding wheel, so that the flexibility of an operator is improved, and the safety protection function of the device on eyes of the operator is realized.

Furthermore, the grinding wheel is divided into a coarse grinding wheel and a fine grinding wheel, so that the integration level is high, the circulation time of a machined part can be reduced, and the production efficiency is improved.

Furthermore, a switch for controlling the start and stop of the motor is arranged on the mounting table, so that the single grinding wheel of the device can work without simultaneously running two motors, and the processing cost is saved.

Further, the dust collecting device comprises the dust collector and the scrap iron containing box, so that the damage of scraps to operators is reduced, and the pollution to the environment is also reduced.

Furthermore, the position of the pipeline bracket relative to the grinding wheel can be adjusted, so that the dust collecting device does not touch the workpiece to be processed, and the processing is affected.

Furthermore, the desk lamp is arranged on the mounting table, illumination can be provided through the desk lamp, and workers can conveniently see the workpiece clearly.

The beneficial effects of the utility model are as follows: the device reduces vibration generated by the table top during polishing, avoids splashing of polished scrap iron, ensures that an operator can process a part, protects the operator from being hurt by polished scrap iron, is adjustable in angle of a protective die, can adapt to use at different angles, and can collect the polished scrap iron by the dust collecting device, so that the function of storing garbage of the precise part polishing and polishing device is realized.

Drawings

FIG. 1 is a schematic perspective view of a polishing device for aerospace components in accordance with one embodiment of the present utility model;

FIG. 2 is a schematic front view of a polishing device for aerospace components according to one embodiment of the present utility model;

FIG. 3 is a schematic top view of a polishing device for aerospace components according to one embodiment of the present utility model;

fig. 4 is a schematic left-view structural diagram of a polishing device for aerospace parts according to an embodiment of the utility model.

In the figure: 1. a base; 2. a shockproof rubber pad; 3. a mounting table; 4. a motor mount; 5. a motor; 6. grinding the grinding wheel; 61. rough grinding of the grinding wheel; 62. finely grinding the grinding wheel; 7. a protective housing; 8. protective goggles; 9. a dust collecting device; 91. a dust collector; 92. scrap iron storage boxes; 10. a conduit bracket; 11. a switch; 12. a desk lamp.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

Referring to fig. 1, the polishing device for aerospace parts in this embodiment includes a base 1, a shockproof rubber pad 2 is arranged at the bottom of the base 1, a mounting table 3 is arranged on the base 1, a motor mounting seat 4 is arranged in the middle of the mounting table 3, motors 5 are respectively arranged at two ends of the motor mounting seat 4, polishing grinding wheels 6 are respectively arranged on rotating shafts of the motors 5, protective shells 7 are symmetrically arranged at two ends of the base 1, outer covers of the protective shells 7 are arranged outside the polishing grinding wheels 6, protective goggles 8 are arranged at front ends and rear ends of the protective shells 7, a pipeline bracket 10 is welded on the mounting table 3, and dust collecting devices 9 are arranged on the pipeline bracket 10 corresponding to the polishing grinding wheels 6. Vibration generated by the device and a tabletop during polishing is reduced, so that noise generated by vibration is reduced; the dust collecting device 9 avoids splashing of the iron filings, so that an operator can process the parts, the operator is protected from being injured by the polishing scraps, the angle of the protective mold is adjustable, the dust collecting device 9 can adapt to use at different angles, and the dust collecting device 9 handles garbage in the iron filings storage box 92, so that the environment is prevented from being polluted.

In some embodiments, the goggles 8 are rotatable along the radial direction of the grinding wheel 6, so that the angle of the goggles 8 is adjusted, thereby not only ensuring that an operator can process a part, but also protecting the operator from being injured by grinding scraps, improving the flexibility of the operator and realizing the safety protection function of the device on eyes of the operator.

In some embodiments, the grinding wheel 6 is divided into a rough grinding wheel 61 and a fine grinding wheel 62, see fig. 1, the left and right grinding wheels 6 can be respectively a grinding wheel 6 and a polishing wheel, or respectively a rough polishing wheel and a fine polishing wheel, and different grinding wheels 6 are installed according to different processing requirements of aerospace parts.

In some embodiments, the mounting table 3 is provided with a switch 11 for controlling the start and stop of the motors 5, and referring to fig. 1, the two motors 5 are respectively provided with the switch 11 for controlling the start and stop, so that the single grinding wheel 6 of the device can work without running the two motors at the same time, and the processing cost is saved.

In some embodiments, the dust collecting device 9 comprises a dust collector 91 and a scrap iron containing box 92, the dust collector 91 comprises a pipeline, the pipeline is made of metal forming hoses, the pipeline can be correspondingly adjusted in shape along with the position change of the dust collector 91, one end of the pipeline is connected with the dust collector 91, the other end of the pipeline is communicated with the scrap iron containing box 92, and scraps generated during processing of space components sequentially pass through the dust collector 91 and the pipeline to enter the scrap iron containing box 92, so that the damage of the scraps to operators is reduced, and the pollution to the environment is also reduced.

In some embodiments, the position of the pipe support 10 relative to the grinding wheel 6 is adjustable, and when a part to be processed needs to be ground and polished on the grinding wheel 6, the position of the pipe support 10 can be properly adjusted, so that the position of the dust collecting device 9 relative to the grinding wheel 6 is adjusted, and the dust collecting device 9 does not touch a workpiece, thereby influencing the processing.

In some embodiments, the mounting table 3 is provided with a table lamp 12, a metal shaping hose is connected with the table lamp 12, the position and the illumination direction of the table lamp 12 can be adjusted according to different position requirements, and when the environment with poor light or the processing position needs to be observed in a key way, the processing efficiency can be improved by the table lamp 12.

The working principle of the utility model is as follows: when the aerospace parts are polished, firstly, the shockproof rubber pad 2 is stuck on the base 1, so that vibration generated by the device during polishing and a tabletop can be reduced. Two motors 5 are symmetrically arranged on the mounting table 3, two grinding wheels 6 with different thicknesses are arranged on the rotating shaft of the motor 5, and protective shells 7 are respectively arranged on the outer sides of the grinding wheels 6 to avoid splashing of grinding scrap iron. The end part of the protective shell 7 is also provided with a protective eye piece 8, so that an operator can process a part, the operator is protected from being injured by polishing scraps, and the angle of the protective mould is adjustable, so that the protective mould is suitable for use at different angles. The corresponding grinding wheel 6 is also provided with a dust collecting device 9, wherein the dust collector 91 absorbs scraps produced by processing, the scraps reach the scrap iron storage box 92 through a pipeline, a handle is welded on the outer side of the scrap iron storage box 92, and after finishing the grinding operation, an operator only needs to treat the garbage in the scrap iron storage box 92 through the handle, so that the environment is prevented from being polluted.

The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the content of the present utility model and to implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.

Claims (7)

1. The utility model provides a space flight spare part burnishing and polishing device, its characterized in that, includes the base, there is shockproof cushion bottom the base, be equipped with the mount pad on the base, the mid-mounting of mount pad has the motor mount pad, the motor is respectively installed at the both ends of motor mount pad, respectively install the emery wheel of polishing in the pivot of motor, the base both ends still symmetry are equipped with protective housing, the protective housing dustcoat is in the emery wheel outside of polishing, protective housing installs the goggles in both ends around, welding pipeline support on the mount pad, correspond on the pipeline support the emery wheel of polishing is equipped with dust collector.

2. The aerospace component part grinding and polishing device of claim 1, wherein the goggles are radially rotatable along the grinding wheel.

3. The aerospace component part grinding and polishing device of claim 1, wherein the grinding wheels are divided into coarse grinding wheels and fine grinding wheels.

4. The aerospace component part lapping and polishing device of claim 1, wherein the mounting table is provided with a switch for controlling the start and stop of the motor.

5. The aerospace component part grinding and polishing device of claim 1, wherein the dust collection device comprises a dust collector and a scrap iron storage box.

6. The aerospace component part grinding and polishing device of claim 1, wherein the position of the tube holder relative to the grinding wheel is adjustable.

7. The aerospace component part grinding and polishing device of claim 1, wherein a table lamp is arranged on the mounting table.