Positioning fixture is used in a kind of processing of aluminium alloy
The utility model relates to aluminium alloy manufacturing equipment technical field, specially a kind of fixture.
Aluminium alloy is most widely used one kind non-ferrous metal structural material in industry, with the hair at full speed of industrial economy
Exhibition, the demand to aluminum alloy piping welding structural member is increasing, gos deep into people also therewith to the research of aluminium alloy.Aluminium alloy density
It is low, but intensity is relatively high, and near or above high-quality steel, plasticity is good, has excellent electric conductivity, thermal conductivity and corrosion stability, therefore
It is widely used in industry, usage amount is only second to steel.Fixture is used in aluminium alloy manufacturing process fix processing object, is allowed to account for
There is correct position, to receive the device of construction or testing.
Aluminium alloy needs a kind of fixture of precise positioning to be clamped fixation to aluminium alloy, in processing in order to right
Object is accurately processed, but existing fixture locating effect is poor, be easy to cause deviation, causes to waste, it is therefore desirable to existing
Upgraded on the basis of fixture and be transformed, to overcome existing issue and deficiency, is provided a kind of suitable for aluminium alloy processing positioning
Utility model content
The utility model aim is to solve the technical problem of existing fixture locating effect difference, provides a kind of aluminium alloy processing
With positioning fixture, by setting impact wrench, card column, groove, spring and card column head part in the device, fixture can be improved
Locating effect has wide applicability, to solve existing aluminium alloy processing locating clip mentioned above in the background art
Has the problem of locating effect difference.
To achieve the above object, the utility model provides the following technical solutions: a kind of aluminium alloy processing positioning fixture, packet
Pedestal is included, the quadrangle of pedestal is threaded with bolt, and the top two sides of pedestal are embedded with sliding slot, and the top of pedestal is slidably connected
There is lifting column, there are two lifting column settings, and the top two sides of pedestal are arranged in, and lifting column sliding is embedded in sliding slot, goes up and down
The bottom end of column is welded with snap-gauge, and lifting column is embedded in sliding slot by snap-gauge sliding, card column is welded on the inside of snap-gauge, card column is remote
A Slideslip from snap-gauge is embedded with card column head and spring, and spring is welded on the inside of card column head, and spring is embedded in card column,
The two sides of pedestal run through fluted, and card column is connected in groove, and groove is set as several, and groove is matched with card column, rise
The top of drop column is welded with grip block, and equal activity, which runs through, inside grip block rotary shaft, the inner end of the rotary shaft company of being welded with
Column is connect, the other end of connecting column is welded with clamping head, and there are four clamping head settings, and being divided to two is one group of setting, clamping head
Through there is impact wrench, impact wrench and bolt are set as integral type for top activity.
As a further solution of the present invention: described two clamping heads by impact wrench connect, impact wrench with
Bolt is set as integral type.
As a further solution of the present invention: the groove is set as several, groove is matched with card column.
As a further solution of the present invention: there are two the lifting column settings, and the top two of pedestal is set
As a further solution of the present invention: the quadrangle of the pedestal is threaded with bolt.
As a further solution of the present invention: being divided to two is one group of setting there are four the clamping head settings.
As a further solution of the present invention: the grip block is set as metal " cross " shape.
The utility model has the following beneficial effects:
(1) the utility model aim is to solve the technical problem of existing fixture locating effect difference, provides a kind of aluminium alloy
It processes and uses positioning fixture, by setting impact wrench, card column, groove, spring and card column head part in the device, folder can be improved
The locating effect of tool has wide applicability.
(2) the utility model has the advantage of be set as integral type, adjustable clamping head by impact wrench and bolt
Width, positioned, slided in sliding slot by snap-gauge, the front-rear position of adjustable fixture is positioned, passes through card column
Head can make snap-gauge that position be adjusted in any one groove, achieve the effect that positioning by telescopic spring.
To sum up, the utility model avoids the technical problem of existing fixture locating effect difference, there is very high promotional value.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the card column structural schematic diagram of the utility model.
In Fig. 1-2: 1- pedestal, 2- rotary shaft, 3- grip block, 4- clamping head, 5- impact wrench, 6- connecting column, 7- lifting
Column, 8- sliding slot, 9- snap-gauge, 10- groove, 11- card column, 12- card column head, 13- spring.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Pedestal 1, rotary shaft 2 used in the utility model, grip block 3 and connecting column 6 can by market buy or
Private customized gained.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of aluminium alloy processing positioning fixture, including pedestal 1, bottom
The quadrangle of seat 1 is threaded with bolt, and the top two sides of pedestal 1 are embedded with sliding slot 8, and the top of pedestal 1 slidably connects liter
Column 7 drops, and there are two the settings of lifting column 7, and the top two sides of pedestal 1 are arranged in, and the sliding of lifting column 7 is embedded in sliding slot 8, goes up and down
The bottom end of column 7 is welded with snap-gauge 9, and lifting column 7 is embedded in sliding slot 8 by the sliding of snap-gauge 9, and the inside of snap-gauge 9 is welded with card column
11, slided in sliding slot 8 by snap-gauge 9, the front-rear position of adjustable fixture is positioned, card column 11 far from snap-gauge one
Slideslip is embedded with card column head 12 and spring 13, and spring 13 is welded on the inside of card column head 12, and spring 13 is embedded in card column 11
Interior, the two sides of pedestal 1 run through fluted 10, and card column 11 is connected in groove 10, and groove 10 is set as several, groove 10 and card
Column 11 matches, flexible by spring 13 by card column head 12, can make snap-gauge 9 that position be adjusted in any one groove 10
It sets, the top of lifting column 7 is welded with grip block 3, and grip block 3 is set as metal " cross " shape, and 3 inside activity of grip block is passed through
It is installed with rotary shaft 2, the inner end of rotary shaft 2 is welded with connecting column 6, and the other end of connecting column 6 is welded with clamping head 4, clamping
There are four first 4 settings, is divided to two for one group of setting, through there is impact wrench 5, two clamping heads 4 are logical for the top activity of clamping head 4
The connection of impact wrench 5 is crossed, impact wrench 5 and bolt are set as integral type, integral type is set as by impact wrench 5 and bolt,
The width of adjustable clamping head 4, is positioned.
In aluminium alloy processing positioning fixture a kind of using the utility model, firstly, pedestal 1 is mounted on by bolt
On lathe, then the aluminium alloy processed is placed on the centre of clamping head 4 by user of service, and user of service holds rotation
Axis 2 is rotated, and is clamped clamping head 4 to aluminium alloy, according to the angle of processing, adjusts impact wrench 5 and lifting column 7 arrives
Suitable position, presses card column head 12, and spring 13 shrinks, card column 11 exited into next groove 10 from groove 10 and adjusted
Section is set.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.