A kind of abrasive machine
Technical field
The present invention relates to a kind of steel wire rope, especially a kind of abrasive machine, the good abrasive machine of especially a kind of security belongs to cutting, grinding apparatus technical field.
Background technology
Abrasive machine is very common in factory, the cutter of using on the lathe that is commonly used to polish, perhaps cutting metal.Usually abrasive machine comprises body, emery wheel, motor, belt, sheath; Described emery wheel is installed on the upper surface of body, and described sheath is arranged on the outside of emery wheel, makes emery wheel only expose a part; Described motor mounting is in the inside of body, described belt is connected between the belt pulley on the rotating shaft of the output belt pulley of motor and emery wheel, in order to transferring power, during work, open motor, manually take workpiece and contact, realize polishing or cutting with the emery wheel of motion, the dangerous property of this abrasive machine work, the workman accidentally promptly may hurt hand.
Summary of the invention
Technical problem at above-mentioned existence the objective of the invention is: proposed the good abrasive machine of a kind of security.
Technical solution of the present invention is achieved in that a kind of abrasive machine, comprises body, emery wheel, motor, belt, sheath, automatic feed mechanism; Described emery wheel is installed on the upper surface of body, and described sheath is arranged on the outside of emery wheel, makes emery wheel only expose a part; Described motor mounting is in the inside of body, and described belt is connected between the belt pulley on the rotating shaft of the output belt pulley of motor and emery wheel, in order to transferring power; Described automatic feed mechanism comprises chuck, first fixed block, L shaped, straight-bar, pedal, second fixed block; Be provided with one first through hole in described first fixed block, described chuck passes described first through hole, can do rectilinear motion, and described L shaped one end is connected with chuck is vertical, and an end is connected with straight-bar is vertical; Described second fixed block is arranged on the body, and is vertical with first fixed block and in same plane; Described second fixed block is provided with one second through hole, described straight-bar pass second through hole; The end of described straight-bar is provided with a pedal, depresses pedal, and then chuck can be realized the auto-feed of workpiece to the motion of emery wheel direction.
Because the utilization of technique scheme, the present invention compared with prior art has following advantage:
Abrasive machine of the present invention, described automatic feed mechanism depresses pedal, and then chuck can be realized the auto-feed of workpiece to the motion of emery wheel direction; Thereby avoided manually taking workpiece to remove to contact emery wheel, avoided risk, improved security and simple in structure, easily manufactured, help promoting.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Accompanying drawing 1 is the stereogram of abrasive machine of the present invention;
Wherein: 1, body; 2, emery wheel; 3, sheath; 4, motor; 5, belt; 6, chuck; 7, first fixed block; 8, L shaped; 9, straight-bar; 10, pedal; 11, second fixed block.
The specific embodiment
Be a kind of abrasive machine of the present invention as shown in Figure 1, comprise body 1, emery wheel 2, motor 4, belt 5, sheath 3, automatic feed mechanism; Described emery wheel 2 is installed on the upper surface of body 1, and described sheath 3 is arranged on the outside of emery wheel 2, makes 2 on emery wheel expose a part; Described motor 4 is installed in the inside of body 1, and described belt 5 is connected between the belt pulley on the rotating shaft of the output belt pulley of motor 4 and emery wheel 1, in order to transferring power; Described automatic feed mechanism comprises chuck 6, first fixed block 7, L shaped 8, straight-bar 9, pedal 10, second fixed block 11; Be provided with one first through hole in described first fixed block 7, described chuck 6 passes described first through hole, can do rectilinear motion, described L shaped 8 one end and 6 vertical connections of chuck, an end and 9 vertical connections of straight-bar; Described second fixed block 11 is arranged on the body 1, and is vertical with first fixed block 7 and in same plane; Described second fixed block 11 is provided with one second through hole, described straight-bar 9 pass second through hole; The end of described straight-bar 9 is provided with a pedal 10, depresses pedal 10, and then chuck can be realized the auto-feed of workpiece to the motion of emery wheel direction.
Because the utilization of technique scheme, the present invention compared with prior art has following advantage:
Abrasive machine of the present invention, described automatic feed mechanism depresses pedal, and then chuck can be realized the auto-feed of workpiece to the motion of emery wheel direction; Thereby avoided manually taking workpiece to remove to contact emery wheel, avoided risk, improved security and simple in structure, easily manufactured, help promoting.
The foregoing description only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with this technology can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that spirit essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.