A kind of automobile brake disc production sanding apparatus
Technical field
The present invention relates to technical field of automobile accessories, specially a kind of automobile brake disc production sanding apparatus.
Background technology
Brake disc species is various, and feature is that wall is thin, is formed at disc and center by core, variety classes brake disc, in disk
Had differences on footpath, disc thickness and two panels gap size, the thickness of hub and also different, the brake of individual layer disc of height
Dish structure is fairly simple, and casting weight is mostly six to ten eight kilograms, and casting outline is all processed, and must not have after finishing and appoint contracting
The casting flaws such as pine, stomata, sand holes, metallographic structure are medium sheet type, graphite mould, even tissue, and sensitivity profile is small (especially
It is that difference of hardness is small) most domestic producer uses clay-bonded sand wet type, manual template type, compound grease sand core, indivedual producers or indivedual
Kind casting also has indivedual producers to produce hull on mo(u)lding line, melting is mostly using punching using tree film-covering sand hot corebox technique
Its stove, also have using furnace cupola and electric furnace connection melting, stokehold carries out inoculation and iron liquid chemical composition is quickly surveyed, so as to
When adjust.
Automobile industry is in the stage of rapid development at present, therefore also larger for the demand of brake disc, due to stopping
Hull plays key effect in terms of automobile brake, therefore the quality of brake disc can influence braking effect and vapour to a certain extent
The safety coefficient of car, because brake disc is made up of casting mostly, therefore need to beat brake disc after the completion of casting
Mill, existing sanding apparatus are fixed not in place to brake disc.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of automobile brake disc production sanding apparatus, solve existing
Some sanding apparatus brake disc is fixed it is not in place, and can not the problem of multiple angles of brake disc are polished simultaneously.
To realize object above, the present invention is achieved by the following technical programs:A kind of automobile brake disc production, which is used, beats
Mill apparatus, including housing, transverse slat are fixedly connected between the both sides of the housing inwall, the bottom of the housing is fixedly connected with
First motor, one end of first motor output shaft is through housing and extends to the inside of housing, first motor it is defeated
One end that shaft is located inside housing is fixedly connected with the first angular wheel, and the both sides of first angular wheel are engaged with
Two angular wheels, it is rotatablely connected by the side of screw mandrel and housing inwall at the axle center of second angular wheel, and screw mandrel
Thread surface be connected with movable block, riser is fixedly connected with the top of the movable block, transverse slat is run through at the top of the riser
And the top of transverse slat is extended to, the relative side of two risers and fixed mount has been fixedly connected with the top of the transverse slat,
The side of the fixed mount is rotatably connected to grinding head, and the bottom of the transverse slat is fixedly connected with the second motor, second electricity
One end of machine output shaft is through transverse slat and extends to the top of transverse slat, and the output shaft of second motor is located at one at the top of transverse slat
End is fixedly connected with rotating shaft, and the lower rotation on the rotating shaft surface is connected with steady rest, the bottom of the steady rest and transverse slat
Top is fixedly connected, and the both sides on the rotating shaft surface have been fixedly connected with fixing device, and the top of the housing passes through nut spiral shell
Line is connected with screw rod, and one end that the screw rod is located inside housing is rotatably connected to top plate, and the both sides at the top of the top plate are logical
Stabilising arrangement is crossed with being fixedly connected at the top of housing inwall, the lower rotation of the top plate is connected with polishing pad.
Preferably, the fixing device includes fixed frame, and the side of the fixed frame is fixed with the side on rotating shaft surface to be connected
Connect, the both sides of the fixation device surface slidably connect slippery fellow, and are fixedly connected between the relative side of two slippery fellows
There is the first spring, the foxy side is rotatably connected to connecting rod, and one end of the connecting rod is rotatably connected to pedestal, the pedestal
Right side be fixedly connected with fixed plate, be fixedly connected with clamping plate at the top and bottom of the fixed plate side.
Preferably, the stabilising arrangement includes base, and the bottom of the base at the top of top plate with being fixedly connected, the bottom
The both sides at seat top are rotatably connected to the first bull stick, and one end of two first bull sticks is rotatably connected to the second bull stick,
One end of second bull stick is rotatably connected to footstock, and second is fixedly connected between the bottom of the footstock and the top of base
Spring, the top of the footstock at the top of housing inwall with being fixedly connected.
Preferably, the surface of the housing is hinged with chamber door by hinge, and the both sides of outer frame bottom are fixedly connected with
There is base.
Preferably, one end that the screw rod is located at outside housing is fixedly connected with turning handle.
Preferably, the both sides of the top plate have been fixedly connected with the first sliding block, be provided with the top of the housing inwall with
The first slide rail that first sliding block is adapted.
Preferably, the bottom of the movable block is fixedly connected with the second sliding block, the bottom of the housing inwall offer with
The second slide rail that second sliding block is adapted.
Beneficial effect
The invention provides a kind of automobile brake disc production sanding apparatus.Possesses following beneficial effect:
(1), the automobile brake disc production sanding apparatus, transverse slat and extension are run through by one end of the second motor output shaft
To the top of transverse slat, one end that the output shaft of the second motor is located at the top of transverse slat is fixedly connected with rotating shaft, the bottom on rotating shaft surface
Steady rest is rotatably connected to, the bottom of steady rest at the top of transverse slat with being fixedly connected, the side of fixed frame and the one of rotating shaft surface
Side is fixedly connected, and the both sides of fixation device surface slidably connect slippery fellow, and fixed between the relative side of two slippery fellows
The first spring is connected with, foxy side is rotatably connected to connecting rod, and one end of connecting rod is rotatably connected to pedestal, and the right side of pedestal is consolidated
Surely fixed plate is connected with, fixed plate has been fixedly connected with clamping plate at the top and bottom of side, has reached and has been easy to carry out brake disc
Fixed purpose, it is easy to the use of people, prevents that brake disc shifts in bruting process, improve polishing effect.
(2), the automobile brake disc production sanding apparatus, transverse slat is fixedly connected between the both sides by housing inwall,
The bottom of housing is fixedly connected with the first motor, and one end of the first motor output shaft through housing and extends to the inside of housing,
One end that the output shaft of first motor is located inside housing is fixedly connected with the first angular wheel, and the both sides of the first angular wheel are equal
The second angular wheel is engaged with, is rotatablely connected at the axle center of the second angular wheel by the side of screw mandrel and housing inwall, and
The thread surface of screw mandrel is connected with movable block, and riser is fixedly connected with the top of movable block, and the top of riser through transverse slat and is prolonged
Extend the top of transverse slat, the relative side of two risers and be fixedly connected with fixed mount at the top of transverse slat, fixed mount
Side is rotatably connected to grinding head, has reached the purpose polished brake disc side, and can adjust two grinding heads
Spacing, conveniently adapt to the brake disc of different-diameter.
(3), the automobile brake disc production sanding apparatus, screw rod is connected with by the top of housing by nut thread,
One end that screw rod is located inside housing is rotatably connected to top plate, and the both sides at the top of top plate pass through stabilising arrangement and housing inwall
Top is fixedly connected, and the lower rotation of top plate is connected with polishing pad, and the bottom of base at the top of top plate with being fixedly connected, base top
The both sides in portion are rotatably connected to the first bull stick, and one end of two the first bull sticks is rotatably connected to the second bull stick, the second bull stick
One end be rotatably connected to footstock, second spring, the top of footstock are fixedly connected between the bottom of footstock and the top of base
It is fixedly connected with the top of housing inwall, has reached the purpose polished brake panel surface, can as needed adjust and beat
Mill height, it is easy to control polishing thickness, obtains different polishing effects.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the structural representation of chamber door of the present invention;
Fig. 3 is the structural representation of fixing device of the present invention;
Fig. 4 is the structural representation of stabilising arrangement of the present invention.
In figure:1 housing, 2 transverse slats, 3 first motors, 4 first angular wheels, 5 second angular wheels, 6 screw mandrels, 7 movable blocks,
8 risers, 9 fixed mounts, 10 grinding heads, 11 second motors, 12 steady rests, 13 rotating shafts, 14 fixing devices, 141 fixed frames, 142 are slided
Head, 143 first springs, 144 connecting rods, 145 pedestals, 146 fixed plates, 147 clamping plates, 15 stabilising arrangements, 151 bases, 152 first turns
Bar, 153 second springs, 154 second runners, 155 footstocks, 16 nuts, 17 screw rods, 18 polishing pads, 19 top plates, 20 chamber doors.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme:A kind of automobile brake disc production sanding apparatus, including
Housing 1, the surface of housing 1 are hinged with chamber door 20 by hinge, are easy to pick and place brake disc, and the both sides of the bottom of housing 1 are solid
Surely base is connected with, the stability of device is improved, transverse slat 2, the bottom of housing 1 is fixedly connected between the both sides of the inwall of housing 1
The first motor 3 is fixedly connected with, the first motor 3 is threephase asynchronous, and housing 1 is run through in one end of the output shaft of the first motor 3
And the inside of housing 1 is extended to, one end that the output shaft of the first motor 3 is located inside housing 1 is fixedly connected with the first conical tooth
Wheel 4, the both sides of the first angular wheel 4 are engaged with the second angular wheel 5, at the axle center of the second angular wheel 5 by screw mandrel 6 with
The side rotation connection of the inwall of housing 1, two thread surfaces of screw mandrel 6 are in opposite direction, and the thread surface of screw mandrel 6 is connected with shifting
Motion block 7, the bottom of movable block 7 are fixedly connected with the second sliding block, and the bottom of the inwall of housing 1 offers what is be adapted with the second sliding block
Second slide rail, stable movable block 7, and easy to remove piece 7 movement, the top of movable block 7 are fixedly connected with riser 8, riser 8
Top is through transverse slat 2 and extends to the top of transverse slat 2, the relative side of two risers 8 and the fixed company in top for being located at transverse slat 2
Fixed mount 9 is connected to, the side of fixed mount 9 is rotatably connected to grinding head 10, and grinding head 10 can be changed according to polishing precision,
The bottom of transverse slat 2 is fixedly connected with the second motor 11, and one end of the output shaft of the second motor 11 through transverse slat 2 and extends to transverse slat 2
Top, one end that the output shaft of the second motor 11 is located at the top of transverse slat 2 is fixedly connected with rotating shaft 13, the bottom on the surface of rotating shaft 13
Steady rest 12 is rotatably connected to, the bottom of steady rest 12 is fixedly connected with the top of transverse slat 2, and the both sides on the surface of rotating shaft 13 are fixed
Fixing device 14 is connected with, has reached the purpose for being easy to that brake disc is fixed, is easy to the use of people, prevents bruting process
Middle brake disc shifts, and improves polishing effect, and the top of housing 1 is threaded with screw rod 17, screw rod 17 by nut 16
One end outside housing 1 is fixedly connected with turning handle, is easy to rotate screw rod 17, one end that screw rod 17 is located inside housing 1 turns
It is dynamic to be connected with top plate 19, the both sides at the top of top plate 19 by stabilising arrangement 15 with being fixedly connected at the top of the inwall of housing 1, top plate
19 both sides have been fixedly connected with the first sliding block, and the first slide rail being adapted with the first sliding block is provided with the top of the inwall of housing 1,
The lower rotation of top plate 19 is connected with polishing pad 18, and fixing device 14 includes fixed frame 141, the side of fixed frame 141 and rotating shaft
The side on 13 surfaces is fixedly connected, and the both sides on the surface of fixing device 14 slidably connect slippery fellow 142, and two slippery fellows 142
The first spring 143 is fixedly connected between relative side, the side of slippery fellow 142 is rotatably connected to connecting rod 144, connecting rod 144
One end is rotatably connected to pedestal 145, and the right side of pedestal 145 is fixedly connected with fixed plate 146, the top of the side of fixed plate 146 and
Bottom has been fixedly connected with clamping plate 147, and stabilising arrangement 15 includes base 151, and the bottom and the top of top plate 19 of base 151 are fixed
Connection, the both sides at the top of base 151 are rotatably connected to the first bull stick 152, and one end of two the first bull sticks 152 is rotatablely connected
There is the second bull stick 154, one end of the second bull stick 154 is rotatably connected to footstock 155, the bottom of footstock 155 and the top of base 151
Between be fixedly connected with second spring 153, the top of footstock 155 has reached to brake with being fixedly connected at the top of the inwall of housing 1
The purpose that disc side is polished, and the spacing of two grinding heads 10 can be adjusted, the brake disc of different-diameter is conveniently adapted to,
Reach the purpose polished brake panel surface, the height of polishing pad 18 can be adjusted as needed, be easy to control polishing thick
Degree, obtains different polishing effects.
The brake disc for needing to polish is clamped by fixing device 14 in use, opening chamber door 20, then opens the first electricity
Machine 3 rotates, and drives the first angular wheel 4 to rotate, and drives the second angular wheel 5 to rotate, and drives screw mandrel 6 to rotate, and drives movable block 7
It is mobile, drive riser 8 to move, after adjusting grinding head 10 to correct position, close the first motor 3, open the second motor 11 and drive
Rotating shaft 13 rotates, and drives brake disc to rotate, and then rotates turning handle and drives screw rod 17 to rotate, drive top plate 19 to decline, drives polishing
Disk 18 declines, and realizes the polishing to brake disc.
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.By sentence " including one ... the key element limited, it is not excluded that
Other identical element in the process including the key element, method, article or equipment also be present ".
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.