Grinding device is used in aluminum alloy processing
Technical Field
The utility model relates to the technical field of aluminum alloy processing, in particular to a polishing device for aluminum alloy processing.
Background
The surface scratches of the aluminum alloy are excessive, so that the product quality can be reduced, and in order to improve the surface brightness of the aluminum alloy and reduce the surface roughness of the aluminum alloy so as to enable the surface of the aluminum alloy to be smooth, a polishing device for aluminum alloy processing is needed, and the polishing devices for aluminum alloy processing on the market are various;
But general aluminum alloy processing is with grinding device, need the manual promotion not polished aluminum alloy of manual work advance to the polishing machine top, it is comparatively inconvenient, general aluminum alloy processing is with grinding device moreover, the not aluminum alloy of equidimension of centre gripping needs to be changed other model's aluminum alloy grinding device, general aluminum alloy processing is with grinding device moreover, the different angles of aluminum alloy of being inconvenient for polishing, only be suitable for aluminum alloy's an angle gold and polish, consequently, we propose an aluminum alloy processing is with grinding device, in order to solve the problem that above-mentioned in the proposal.
Disclosure of utility model
The utility model aims to provide a polishing device for aluminum alloy processing, which solves the problems that the prior general polishing device for aluminum alloy processing, which is proposed by the background art, needs to manually push an unground aluminum alloy to enter above a polishing machine, is inconvenient for clamping aluminum alloys with different sizes, needs to replace aluminum alloy polishing devices with other types, is inconvenient for polishing different angles of the aluminum alloy, and is only suitable for polishing the aluminum alloy with one angle.
In order to achieve the aim, the utility model provides the technical scheme that the polishing device for aluminum alloy processing comprises a base for supporting, a first motor and a second motor, wherein the base is directly arranged on the ground;
Further comprises:
The lower end of the sliding block is internally connected with a first threaded rod in a threaded manner, the right side of the sliding block is rotationally connected with a main gear, the lower end of the main gear is in meshed connection with a pinion, the front end of the pinion is rotationally connected with a lower clamp, the front end of the main gear is rotationally connected with an upper clamp, and the left end of the main gear is fixedly connected with an electric motor;
the inner clamping groove of the fixing rod is connected with a second threaded rod, the outer clamping groove of the second threaded rod is connected with a sleeve, and the outer sides of the front end and the rear end of the second threaded rod are connected with bolts in a threaded manner;
The rear end of the second motor is fixedly connected with a left belt pulley, the outer side of the left belt pulley is tightly attached with a belt body, and the inner side of the right end of the belt body is tightly attached with a right belt pulley;
Go up the grinding apparatus, go up the right-hand member of grinding apparatus and install in the inside of revolving rack, and the front and back both ends rotation connection of revolving rack is inside the upper end of base to the front end fixedly connected with revolving rack of revolving rack, the fixed plate is connected to the lower extreme draw-in groove of revolving rack, and the inside threaded connection third threaded rod of fixed plate.
Preferably, the lower extreme rotation of going up anchor clamps is connected on the right side of slider, and the upper end rotation of lower anchor clamps is connected on the right side of slider to the lower extreme draw-in groove of slider is connected with the base.
Preferably, the fixing rod is arranged at the upper end of the base in a front-back symmetrical mode, and bolts are tightly attached to the outer side of the fixing rod.
Preferably, the lower extreme fixedly connected with base of second motor, and the front and back both ends outside of left belt pulley and right belt pulley all rotate to be connected in the upper end inside of base to the inside rotation of upper end of base is connected with first threaded rod.
Preferably, the inner side of the fixing plate is arranged at the outer side of the upper end of the base at equal angles, the inner thread of the rotating strip is connected with a third threaded rod, and the inner side of the fixing plate is fixedly connected with the base.
Compared with the prior art, the polishing device for aluminum alloy processing has the beneficial effects that the polishing device for aluminum alloy processing can automatically push an unground aluminum alloy, so that sparks emitted by the polishing device can be prevented from hurting workers, aluminum alloys with different sizes can be positioned, displacement generated during polishing can be avoided, the polishing quality of the aluminum alloy is not up to the standard, polishing can be performed according to different angles of the aluminum alloy, and other types of aluminum alloy polishing devices do not need to be replaced;
1. The first motor, the first threaded rod and the sliding block are arranged, the first threaded rod fixedly connected with the right end is driven by the first motor to rotate, and when the first threaded rod rotates, the sliding block in threaded connection with the outer side is driven to move rightwards, so that the aluminum alloy which is not polished can be automatically pushed, and sparks sprayed during polishing are prevented from injuring workers;
2. The aluminum alloy polishing device is provided with the fixing rod, the second threaded rod and the sleeve, the outer clamping groove of the second threaded rod is connected inside the fixing rod, the inner threads of the sleeve are connected with the front end and the rear end of the second threaded rod in a threaded manner, aluminum alloys with different sizes can be positioned, displacement generated during polishing is avoided, and the polishing quality of the aluminum alloy is not up to standard;
3. be provided with the revolving rack, go up grinding apparatus and commentaries on classics strip, through rotating the inside revolving rack of rotating the connection of base, carry out spacing setting to revolving rack front end fixed connection, can polish to the aluminum alloy of different angles, need not change the aluminum alloy grinding device of other models.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic diagram of the right side view of the slider, main gear and pinion connection of the present utility model;
FIG. 4 is a schematic diagram of the right side view of the connection of the base, turret and upper grinding tool of the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 6 is an enlarged view of the structure of fig. 4B according to the present utility model.
1, A base, 2, a first motor, 3, a first threaded rod, 4, a sliding block, 5, an electric motor, 6, a main gear, 7, a secondary gear, 8, an upper clamp, 9, a lower clamp, 10, a fixed rod, 11, a second threaded rod, 12, a sleeve, 13, a bolt, 14, a second motor, 15, a left belt pulley, 16, a belt body, 17, a right belt pulley, 18, a rotating frame, 19, an upper grinding tool, 20, a rotating bar, 21, a fixed plate, 22 and a third threaded rod.
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. 1-6, the present utility model provides a polishing device for aluminum alloy processing, which comprises a base 1, a first motor 2, a first threaded rod 3, a slider 4, an electric motor 5, a main gear 6, a pinion 7, an upper clamp 8, a lower clamp 9, a fixing rod 10, a second threaded rod 11, a sleeve 12, a bolt 13, a second motor 14, a left belt pulley 15, a belt body 16, a right belt pulley 17, a rotating frame 18, an upper grinding tool 19, a rotating bar 20, a fixing plate 21 and a third threaded rod 22;
When the polishing device for aluminum alloy processing is used, as shown in fig. 1, 2 and 3, when aluminum alloy is required to be automatically pushed to the upper part of a polishing device, an electric motor 5 arranged in the left end of a sliding block 4 is started, a main gear 6 fixedly connected with the right end is driven to rotate by the electric motor 5, the main gear 6 is meshed with a pinion 7 at the lower end, an upper clamp 8 and a lower clamp 9 at the front ends of the main gear 6 and the pinion 7 are driven to move forwards, at the moment, the lower end of the upper clamp 8 rotates at the outer side of the sliding block 4, at the same time, the upper end of the lower clamp 9 rotates at the outer side of the sliding block 4, the left end of the aluminum alloy which is not polished can be clamped, a first motor 2 fixedly connected with the upper end of a base 1 is started again, the first motor 2 drives a first threaded rod 3 to rotate, and when the first threaded rod 3 rotates, the sliding block 4 in threaded connection with the outer side of the first threaded rod 3 moves rightwards, and at the same time, the lower end of the sliding block 4 slides rightwards at the outer side of the upper end of the threaded rod 1, and the aluminum alloy clamped inside the lower clamp 9 moves rightwards;
as shown in fig. 1 and 2, when a smaller aluminum alloy is required to be clamped, the aluminum alloy is placed above a sleeve 12 at the lower end, then a bolt 13 which is in threaded connection with the outer side of a second threaded rod 11 inside the upper end of a fixed rod 10 is rotated and taken out, the second threaded rod 11 which is connected with a clamping groove at the inner side of the upper end of the fixed rod 10 moves downwards, the second threaded rod 11 is adjusted to a proper position downwards, the lower part of the bolt 13 which is connected with the clamping groove at the outer side of the second threaded rod 11 is tightly attached to the upper part of the aluminum alloy, when the aluminum alloy moves rightwards to polish, the aluminum alloy can be positioned, displacement generated during polishing is avoided, and the polishing quality of the aluminum alloy does not reach standards;
As shown in fig. 1, 2 and 4, when the lower end of the aluminum alloy needs to be polished, the second motor 14 is started, the second motor 14 drives the left belt pulley 15 fixedly connected with the rear end of the second motor 14 to rotate, when the left belt pulley 15 rotates, the belt body 16 closely attached to the outer side of the left belt pulley 15 drives the right belt pulley 17 closely attached to the inner side of the right end to rotate, and at the moment, the lower end of the aluminum alloy can be polished through the rotation of the left belt pulley 15 and the right belt pulley 17;
As shown in fig. 1, 2, 4, 5 and 6, when the aluminum alloy with different angles needs to be polished, the third threaded rod 22 in threaded connection with the rotating bar 20 and the fixed plate 21 is rotated and taken out, the rotating frame 18 in rotating connection with the inner side of the upper end of the base 1 is rotated downwards, when the rotating frame is rotated to a proper position, the lower end of the rotating bar 20 in fixed connection with the front end of the rotating frame 18 is connected with the clamping groove between the fixed plate 21, and the third threaded rod 22 is rotated into the rotating bar 20 and the fixed plate 21 again to be in threaded connection with the rotating bar 20 and the fixed plate 21, so that the upper grinding tool 19 in the inner installation of the upper end of the rotating frame 18 can polish the aluminum alloy with different angles.
The details not described in detail in the specification belong to the prior art known to those skilled in the art, standard parts used in the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
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.