A kind of stainless steel tube sander of convenient regulation caliber size
Technical field
Tubular object extruding technical field is the utility model is related to, specially a kind of stainless steel tube of convenient regulation caliber size is beaten
Grinding machine.
Background technology
Any casting technique casts out all different degrees of presence overlap and burr of the casting come, and tubing is no exception,
So stainless steel tube has to just enter in next process by grinding process.Sander also known as Filing apparatus, use extensively
In finishing and surface polishing.But present stainless steel tube sander, in the inwall of polish different stainless steel tube
When, because the caliber size of stainless steel tube is different, it is also necessary to grinding apparatus is changed, it is very troublesome, make stainless steel sander
Be inconvenient to adjust the size of bore, and reduce the operating efficiency of sander.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of stainless steel tube polishing of convenient regulation caliber size
Machine, solve the problems, such as that stainless steel tube is inconvenient to adjust caliber size.
(2) technical scheme
To achieve the above object, the utility model provides following technical scheme:It is a kind of conveniently to adjust the stainless of caliber size
Steel pipe sander, including workbench, fixed plate, described two fixations are fixedly connected with left and right sides of the worktable upper surface
The surface of plate offers through hole, and connecting plate is fixedly connected between the inner surface of two through holes, the top of the connecting plate
Snubber block is fixedly connected with, the inside of the snubber block is inlaid with shock-absorbing ball, motor housing is fixedly connected with the top of the snubber block,
The inside of the motor housing is fixedly connected with motor, and the output shaft of the motor bottom is connected with rotating shaft through motor housing,
One end of the remote motor of the rotating shaft is through connecting plate and is fixedly connected with electric pushrod, and the electric pushrod is away from rotating shaft
One end is fixedly connected with polishing arc plate, and the centre of the bench-top is fixedly connected with pipe mould, the pipe mould
Inside be fixedly connected with slipmat, and be fixedly connected sequentially from top to bottom on the front of the fixed plate on right side and have first
Switch and second switch, are electrically connected with, the second switch and stretching inside electric pushrod between the first switch and motor
Contracting cylinder is electrically connected with.
Preferably, the quantity of the fixed plate is two, and two fixed plates are using the perpendicular bisector of workbench as symmetry axis
It is symmetrical arranged.
Preferably, the quantity of the snubber block be four, and four snubber blocks using at the center of motor housing bottom as pair
Claim center symmetric setting.
Preferably, the quantity of the electric pushrod is three, and three electric pushrods to be at the center of rotating shaft bottom
Symmetrical centre is symmetrical arranged.
Preferably, the surface of the polishing arc plate is coarse setting.
Preferably, it is fixedly connected with projection on the surface of the slipmat, the raised quantity at least two, and
It is to be placed equidistant between per two adjacent projections.
(3) beneficial effect
The utility model provides a kind of stainless steel tube sander of convenient regulation caliber size.Possess following beneficial to effect
Fruit:
(1), by setting electric pushrod and polishing arc plate, make when in use, in rotating shaft insertion stainless steel tube, open
Second switch, torch push rod is worked, carry out stretching motion, move polishing arc plate, polishing arc plate is inscribed with stainless steel tube
Touch, make the stainless steel tube sander polishing when, it is not necessary to more exchange device can also adjust the size of bore, for it is no not
Rust steel pipe can use, simple and practical, and enhance the operating efficiency of sander.
Brief description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is the utility model rotating shaft bottom structural representation;
Fig. 3 is the utility model pipe mould overlooking the structure diagram;
Fig. 4 is the utility model snubber block internal structure schematic diagram.
In figure:1 workbench, 2 fixed plates, 3 through holes, 4 connecting plates, 5 snubber blocks, 6 shock-absorbing balls, 7 motor housings, 8 raised, 9 electricity
Machine, 10 rotating shafts, 11 electric pushrods, 12 polishing arc plates, 13 pipe moulds, 14 slipmat, 15 first switches, 16 second switches.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As Figure 1-4, the utility model provides a kind of technical scheme:A kind of stainless steel tube of convenient regulation caliber size
Sander, including workbench 1, fixed plate 2 is fixedly connected with left and right sides of the upper surface of workbench 1, the quantity of fixed plate 2 is two
Individual, and two fixed plates 2 are symmetrical arranged using the perpendicular bisector of workbench 1 as symmetry axis, the surfaces of two fixed plates 2 offers logical
Hole 3, and connecting plate 4 is fixedly connected between the inner surface of two through holes 3, the top of connecting plate 4 is fixedly connected with snubber block
5, the quantity of snubber block 5 is four, and four snubber blocks 5 are at the center of the bottom of motor housing 7 as symmetrical centre to be symmetrical arranged,
The inside of snubber block 5 is inlaid with shock-absorbing ball 6, by setting snubber block 5 and shock-absorbing ball 6, motor 9 is subtracted when work
Shake, make the stainless steel tube more stable when polishing, the top of snubber block 5 is fixedly connected with motor housing 7, motor housing 7 it is interior
Portion is fixedly connected with motor 9, and the output shaft of the bottom of motor 9 is connected with rotating shaft 10, the remote electricity of rotating shaft 10 through motor housing 7
One end of machine 9 is through connecting plate 4 and is fixedly connected with electric pushrod 11, and the quantity of electric pushrod 11 is three, and three electricity
Dynamic push rod 11 to be symmetrical arranged at the center of the bottom of rotating shaft 10 as symmetrical centre, fix by the one end of electric pushrod 11 away from rotating shaft 10
Polishing arc plate 12 is connected with, the surface of polishing arc plate 12 is coarse setting, by setting electric pushrod 11 and polishing arc plate 12,
Make when in use, rotating shaft 10 is inserted in stainless steel tube, is opened second switch 16, torch push rod 11 is worked, stretched
Motion, moves polishing arc plate 12, makes polishing arc plate 12 and contacted in stainless steel tube, the stainless steel tube sander is being polished
When, it is not necessary to more exchange device can also adjust the size of bore, can be used for no stainless steel tube, simple and practical,
And the operating efficiency of sander is enhanced, the centre at the top of workbench 1 is fixedly connected with pipe mould 13, pipe mould 13
Inside is fixedly connected with slipmat 14, be fixedly connected with the surface of slipmat 14 projection 8, projection 8 quantity at least two,
And it is to be placed equidistant between per two adjacent projections 8, by setting slipmat 14 and projection 8, utilizes the He of slipmat 14
The rubbing action of projection 8, increase frictional force between stainless steel tube and pipe mould 13, make the more stable work of the stainless steel tube
Make, and enhance the operating efficiency of sander, and be located on the front of the fixed plate 2 on right side fixed successively from top to bottom connect
First switch 15 and second switch 16 are connected to, is electrically connected between first switch 15 and motor 9, second switch 16 and electric pushrod
Telescopic cylinder inside 11 is electrically connected with.
In use, rotating shaft 10 is inserted in stainless steel tube, second switch 16 is opened, torch push rod 11 is worked, is stretched
Motion, moves polishing arc plate 12, makes polishing arc plate 12 with being contacted in stainless steel tube, and opens first switch 15, makes rotating shaft
10 walk around, and polishing arc plate 12 is polished.Make the stainless steel tube sander in polishing, it is not necessary to which more exchange device can also be adjusted
The size of bore is saved, can be used for no stainless steel tube, it is simple and practical, and enhance the operating efficiency of sander
It can to sum up obtain, by setting electric pushrod 11 and polishing arc plate 12, make when in use, rotating shaft 10 is inserted stainless
In steel pipe, second switch 16 is opened, torch push rod 11 is worked, carried out stretching motion, move polishing arc plate 12, make polishing arc
Plate 12 makes the stainless steel tube sander in polishing, it is not necessary to which more exchange device can also adjust bore with being contacted in stainless steel tube
Size, can be used for no stainless steel tube, it is simple and practical, and enhance the operating efficiency of sander.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.