The steel plate automatic sander
Technical field
The utility model relates to a kind of sander, particularly relates to a kind of automatic sander that is used for the surface of steel plate polishing.
Background technology
Steel plate is from the process of production and processing producer is dispatched from the factory in steel mill, and the surface can produce impurity such as oxide skin, iron rust, and these can have a strong impact on welding quality.So in structural member was produced, polishing was very important together operation before the weldering.Polishing generally is a manual grinding, and the operator holds hand operated grinding wheel impurity such as scale removal, iron rust on steel plate, makes steel plate expose metallic luster, is beneficial to welding.Operating process labour intensity is big, produces a large amount of dusts, noise, and polishing quality instability, and production efficiency is low.
The utility model content
Technical problem to be solved in the utility model provides the steel plate automatic sander that a kind of labour intensity is low, production efficiency is high, polishing is effective.
In order to solve the problems of the technologies described above, the steel plate automatic sander that the utility model provides, on support frame, be provided with drive system and corresponding with it pressing system, one group of feeding roller carriage and described drive system and corresponding with it pressing system are corresponding, are provided with on described support frame and the corresponding polishing system of described feeding roller carriage.
Described drive system is in transmission connection by chain gear apparatus and driving wheel by drive motors.
Described pressing system is connected with contact roller by the clamping cylinder that is provided with the electronics air valve.
Described polishing system is connected with grinding wheel by the polishing drive motors, and described polishing drive motors and grinding wheel are installed on the self balancing device, is provided with the polishing cylinder and is connected with described self balancing device on described support frame.
The utility model also comprises a dust arrester.
Adopt the steel plate automatic sander of technique scheme, adopt artificial auxiliary wheel carriage material loading, drive, pressing system makes the sheet material auto-feed, polishing system passes through self balancing device, grinding wheel can be according to the uneven fluctuating automatic lifting of sheet material, and contact workpiece surface all the time, grinding wheel adopts flexible structure, do not break when keeping the grinding wheel polishing, can't remove the sheet material bulk material, main frame adopts enclosed construction, produces unexpected in the time of can preventing to polish, stop dust, sound-absorbing material is equipped with in the main frame inboard, can effectively reduce noise, and dust arrester is mainly by cloth bag, casing, compositions such as blower fan, be used to remove the solid granule that polishing is produced in the main frame, guarantee good working environment.This steel plate automatically grinding function is impurity such as grinding oxidation on metal surface skin, iron rust very effectively, make plate expose metallic luster, for next step operation is carried out cleaning work; Obviously reduce labour intensity, enhance productivity.The grinding field that is widely used in vehicle, boats and ships, electric power, building, aircraft industry and other big machinery manufacturing enterprise.
In sum, the utility model is the steel plate automatic sander that a kind of labour intensity is low, production efficiency is high, polishing is effective.
Description of drawings
Fig. 1 is the utility model structural front view;
Fig. 2 is the utility model structure vertical view;
Fig. 3 is the utility model structure left view.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1, Fig. 2 and Fig. 3, on support frame 5, be provided with drive motors 11, drive motors 11 is in transmission connection by chain gear apparatus and driving wheel 10, on support frame 5, be provided with clamping cylinder 6, clamping cylinder 6 is provided with the electronics air valve and is connected with the contact roller 4 corresponding with driving wheel 10, one group of feeding roller carriage 1 is corresponding with driving wheel 10 and contact roller 4, feeding roller carriage 1 is mainly by bracing frame main body 3, directive wheel 2 compositions such as grade, being used for supporting workpiece makes it can enter main frame smoothly to carry out grinding, on support frame 5, be provided with polishing cylinder 7, polishing cylinder 7 is connected with self balancing device 8, polishing drive motors 13 is installed on the self balancing device 8, polishing drive motors 13 is connected with grinding wheel 9, grinding wheel 9 is corresponding with feeding roller carriage 1, the utility model also comprises a dust arrester 12, mainly by cloth bag, casing, compositions such as blower fan are used to remove the solid granule that polishing is produced in the main frame.
Referring to Fig. 1, Fig. 2 and Fig. 3, support frame 5 is used for fixing each element of the main frame of polishing, driving wheel 10 cooperates with contact roller 4 and drives workpiece near directive wheel 2 motions, and polishing drive motors 13, grinding wheel 9, cylinder 7 are used to remove the impurity such as oxide skin, iron rust of surface of the work.By self balancing device 8, can be according to the uneven fluctuating automatic lifting of sheet material, and contact workpiece surface all the time.Grinding wheel 9 adopts flexible structure, does not break when keeping the grinding wheel polishing, can't remove the sheet material bulk material.