CN206416035U - It is a kind of that there is dust-proof bistrique and sanding machine - Google Patents
It is a kind of that there is dust-proof bistrique and sanding machine Download PDFInfo
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- CN206416035U CN206416035U CN201621421745.6U CN201621421745U CN206416035U CN 206416035 U CN206416035 U CN 206416035U CN 201621421745 U CN201621421745 U CN 201621421745U CN 206416035 U CN206416035 U CN 206416035U
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Abstract
There is dust-proof bistrique the utility model discloses a kind of, wherein, including：Sliding sleeve moving up and down is provided with main spindle box, the main spindle box；Sealing device, the sealing device is arranged in the annular seal space of main spindle box front end, and the sealing device includes：Body；Upper body, the upper ring part is kept out on annular seal space upper wall, and the upper conical portion is kept out on the upper conical surface of body；Lower body, the lower ring part is kept out in end cap upper surface, and the conical portion is kept out on the lower conical surface of body；Sealing, the sealing is set on the periphery of sliding sleeve, and is embedded in the inside of body, and positioned between upper body and lower body；A pair of annular solids a, annular solid is set on the second of sealing on annular groove, and another annular solid is set on second time annular groove of sealing.The utility model sealed reliable, while having good dust-proof effect.Include the sanding machine of the bistrique the invention also discloses a kind of.
Description
Technical field
The utility model is related to a kind of processing of stone equipment, and in particular to a kind of to have dust-proof bistrique and sanding machine.
Background technology
Stone material is widely used in various public arenas, the general cleaved rear shape of ore as a kind of high-grade construction decoration material
Into sheet material, sheet material will reach actual finishing requirements, and stone material has to pass through to be finished again, be needed sheet material appearance in actual production
Face is polished, square acceptable use, is carried out at present in stone slab production using sanding machine in polishing processing, stone machining equipment
Sanding machine is that coarse stone surface is ground to the bistrique in smooth, smooth and elimination suitable thickness, existing sanding machine, passes through horse
Bistrique is rotated up to drive transmission mechanism, so that sheet material is processed, but in processing, dust is relatively more, and dust is easily accessible axle
The earlier period damage for holding and in bistrique, causing bearing and bistrique.
Therefore it is badly in need of a kind of sealed reliable, bistrique and sanding machine easy to use, with anti-dust performance.
Utility model content
The utility model is in view of the above-mentioned problems, provide a kind of sealed reliable, while having the bistrique of good anti-dust performance
And sanding machine.
The technical scheme in the invention for solving the above technical problem is：
It is a kind of that there is dust-proof bistrique, wherein, including：Sliding sleeve moving up and down is provided with main spindle box, the main spindle box；
Sealing device, the sealing device is arranged in the annular seal space of main spindle box front end, and is set on sliding sleeve, and is kept out in main shaft
On the end cap of case, wherein, the sealing device includes：Body, the body is fixedly connected on sealing by the pointed tooth on periphery
On the teeth groove of cavity wall, the upper surface of the body is kept out on annular seal space upper wall, and the lower surface of the body is kept out in end cap
Upper surface；Upper body, the upper body has upper ring part and upper conical portion, and the upper ring part is kept out in annular seal space upper wall
On, the upper conical portion is kept out on the upper conical surface of body；Lower body, the lower body has lower ring part and conical portion,
The lower ring part is kept out in end cap upper surface, and the conical portion is kept out on the lower conical surface of body；Sealing, the sealing
Portion is set on the periphery of sliding sleeve, and is embedded in the inside of body, and positioned between upper body and lower body；A pair of annulars
Body a, annular solid is set on the second of sealing on annular groove, and another annular solid is set in second time annular groove of sealing
On.
Further, pushing in arc portion in upper body is kept out on the top of an annular solid, and the outside of an annular solid is supported
Gear is in the upper platform of body, and the bottom of another annular solid is kept out in the upper pressure arc portion of lower body, another annular solid
Keep out in the lower platform of body in outside.
Further, the upper surface of the upper platform has pit and projection, and the pit and projection are adjacent, and successively
Link together, the upper platform also has elongated hole, the elongated hole runs through the bottom surface of pit.
Further, the upper surface of the lower platform has pit and projection, and the pit and projection are adjacent, and successively
Link together, the lower platform also has elongated hole, the elongated hole runs through the bottom surface of pit.
Further, several supporters are respectively provided with a pair of annular solids, the supporter has several uniform branch
Keep out on the inwall of the cavity of annular solid pin, the front end of the leg.
Further, several described supporters are uniformly distributed along the circumference of annular solid, and several legs edge is empty
The circumference of chamber is uniformly distributed, and the front end of the leg is hemispherical, and the supporter also has a spherical pore.
Further, the sealing also has several inflatable chambers, and the inflatable chamber uniformly divides along the circumferential of sealing
Cloth, and axially extending to the upper apical margin of sealing and lower apical margin along sealing, the inwall of the sealing is set in sliding sleeve
On periphery, there are the inwall of the sealing several annulars to hold oil groove, and several described annulars hold axle of the oil groove along sealing
To being uniformly distributed.
Further, the inwall of the inflatable chamber is provided with several retraction slots, and the retraction slot, which has, to be sequentially connected
Straight trough, concave arc groove and bar-shaped trough together, and the straight trough connects with concave arc groove, the bar-shaped trough is mutually passed through with concave arc groove
Logical, the straight trough has the first convex arc mouthful, and the bar-shaped trough has the second convex arc mouthful.
The utility model also provides a kind of sanding machine, for being continuously polished to the surface of stone slab, including several
As claim has dust-proof bistrique, in addition to transmission mechanism and feed drive unit, the biography any one of
Motivation structure is arranged on the top of main spindle box, and one end is connected in sliding sleeve on rotatable main shaft, and the feed drive unit is set
Put on the top of main spindle box, and be connected to the upper end of main shaft, the feed drive unit drive shaft makes to slide over main spindle box
Endoporus is moved up and down, and the transmission mechanism drives the inner spline housing being arranged on main shaft main shaft is rotated in sliding sleeve, described close
The periphery protuberance in envelope portion is to the annular gap extension of body, and the upper body is also with annular epicoele, and the epicoele is located at upper
Between ring part and upper conical portion, the lower body has an annular cavity of resorption, the cavity of resorption be located at lower ring part and conical portion it
Between, in addition to device for visual identification and control system, plane of the device for visual identification for real-time online detection stone slab
Degree and luminosity, the control system are used to control multiple bistriques and device for visual identification co-ordination.
Further, in addition to guider, the guider include being fixedly installed on main spindle box several
Guide rod and the lifting bearing block assembly being movably arranged on guide rod, the lifting bearing block assembly are connected to the upper end of main shaft, institute
Feed drive unit is stated to be fixedly installed in the cylinder mounting seat of guider, and one end is connected on lifting bearing block assembly,
The transmission mechanism includes driving wheel, belt and driven pulley, and the driving wheel is connected on the motor output shaft on main spindle box,
The driven pulley is connected on inner spline housing, and the belt is set on driving wheel and driven pulley, and the driving wheel passes through belt
Driven pulley is driven to rotate main shaft, the upper conical portion front end is entrenched in the upper skewed slot of annular seal space upper wall, the conical portion
Front end is entrenched in the lower skewed slot of end cap upper surface.
The utility model has the advantages that：
1. in the utility model, sealing device is mainly made up of body, upper body, lower body, annular solid and sealing, tool
There is good dustproof effect, and be easily installed and safeguard；
2. in the utility model, sealing unique structure, function admirable, sealing and dustproof effect are good；
3. in the utility model, sealing device good dustproof effect so that bistrique service life is long, and cause the plate of processing
Material surface is smooth, not only improves polishing precision, and improve operating efficiency；
4. the utility model operates with more laborsaving, conveniently, service life is long.
In addition to objects, features and advantages described above, the utility model also has other purposes, feature and excellent
Point.Below with reference to figure, the utility model is described in further detail.
Brief description of the drawings
Constitute this specification a part, for further understand accompanying drawing of the present utility model show it is of the present utility model
Preferred embodiment, and together with specification be used for illustrate principle of the present utility model.In the accompanying drawings：
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is partial structural diagram of the present utility model；
Fig. 3 is body construction schematic diagram of the present utility model；
Fig. 4 is upper body structure schematic diagram of the present utility model；
Fig. 5 is lower body structure schematic diagram of the present utility model；
Fig. 6 is sealing structural representation of the present utility model；
Fig. 7 is another partial structural diagram of the present utility model；
Fig. 8 is upper platform structural representation of the present utility model；
Fig. 9 is ring structure schematic diagram of the present utility model；And
Figure 10 is inflatable chamber structural representation of the present utility model.
Wherein, in figure mark for：
1 it is workbench, 2 be the first feeding guide, 3 be the second feeding guide, 4 be charging ladle, 5 be chuck cylinder, 6 is folder
Head, 7 be feed mechanism, 8 be vertical cylinder, 9 be feeding fixed part, 10 be lateral cylinder, 11 be upper strata guide rail, 12 be that lower floor leads
Rail, 13 be upper platform, 14 be lower floor's platform, 15 be motor, 16 be control unit.1 it is motor, 2 be driving wheel, 3 is skin
Band, 4 be inner spline housing, 5 be main shaft, 6 be driven pulley, 7 be lifting bearing block assembly, 8 be guide sleeve, 9 be guide rod, 10 be cylinder
Mounting seat, 11 be cylinder, 12 be adjusting nut, 13 be sliding sleeve, 14 be feather key, 15 be main spindle box, 151 be annular seal space, 152 be
Teeth groove, 153 be upper skewed slot, 16 be main shaft upper bearing (metal), 17 be main shaft lower bearing, 18 be oscillating bearing, 19 be end cap, 191 be under
Skewed slot, 20 be sealing device, 21 be body, 211 be the upper conical surface, 212 be that upper platform, 212a are that pit, 212b are raised, 212c
It is lower platform for elongated hole, 213,214 be the lower conical surface, 215 be breach, 216 be pointed tooth, 22 be upper body, 221 is upper annular
Portion, 222 for push arc portion, 223 be upper conical portion, 224 be epicoele, 23 be lower body, 231 be lower ring part, 232 be upper pressure arc
Portion, 233 be conical portion, 234 be cavity of resorption, 24 be annular solid, 241 be cavity, 242 be that supporter, 242a are that leg, 242b are
Spherical pore, 25 be elastic ring, 26 be sealing, 261 be upper apical margin, 262 be annular groove on first, 263 be annular groove on second, 264
It is second time annular groove for first time annular groove, 265,266 be lower apical margin, 267 is that inflatable chamber, 267H are that retraction slot, 267a are first
Convex arc mouthful, 267b are that straight trough, 267c are that concave arc groove, 267d are that bar-shaped trough, 267e are the second convex arc mouthful, 268 are to hold oil groove, 269
For protuberance.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
Referring to figs. 1 to Figure 10, as shown in Figure 1 is a kind of with dust-proof bistrique, including main spindle box 15 and sealing device 20,
Sliding sleeve 13 moving up and down is provided with the main spindle box 15；, the sealing device 20 is arranged on the sealing of the front end of main spindle box 15
In chamber 151, and it is set on sliding sleeve 13, and keeps out on the end cap 19 of main spindle box 15, as shown in Fig. 2 the sealing device
20 include body 21, upper body 22, lower body 23, sealing 26 and a pair of annular solids 24.
As shown in Fig. 2, Fig. 3 and Fig. 7, the body 21 is fixedly connected in annular seal space 151 by the pointed tooth 216 on periphery
On the teeth groove 152 of wall so that body 21 is connected fastening with the annular seal space 151 of main spindle box 15, and then causes sealed reliable, prevents ash
Dirt enters annular seal space 151, and the upper surface of the body 21 is kept out on the upper wall of annular seal space 151, and the lower surface of the body 21 is supported
Gear is in the upper surface of end cap 19, so that body 21 seals relatively reliable with annular seal space 151.
As shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 7, the upper body 22 has upper ring part 221 and upper conical portion 223, described
Upper ring part 221 is kept out on the upper wall of annular seal space 151, and the upper conical portion 223 is kept out on the upper conical surface 211 of body 21, is made
Body 21 fit closer with each face of annular seal space 151, and then prevent dust from entering, also so that annular solid 24 and sealing 26
It is tightly combined, so that being tightly combined between sealing 26 and sliding sleeve 13, prevents dust from entering.
As shown in Fig. 2, Fig. 3 and Fig. 7, the lower body 23 has lower ring part 231 and conical portion 233, the lower ring
Shape portion 231 is kept out in the upper surface of end cap 19, and the conical portion 233 is kept out on the lower conical surface 214 of body 21 so that body 21
Fitted with each face of annular seal space 151 closer, and then prevent dust from entering, also make it that annular solid 24 is combined tightly with sealing 26
It is close, so that being tightly combined between sealing 26 and sliding sleeve 13, prevent dust from entering, also cause body 21 and the upper table of end cap 19
Face combines reliable.
As shown in Fig. 2 the sealing 26 is set on the periphery of sliding sleeve 13, and is embedded in the inside of body 21, and
Between upper body 22 and lower body 23, such structure causes sliding sleeve 13 when moving up and down, the stress equalization of sealing 26,
Frictional force thus between sealing 26 and sliding sleeve 13 is few so that sealed reliable between sealing 26 and sliding sleeve 13, and sealing
The abrasion of portion 26 is few so that the service life of sealing 26 is long.
As shown in Figure 2 and Figure 6, an annular solid 24 is set on the second of sealing 26 on annular groove 263, another annular
Body 24 is set on second time annular groove 265 of sealing 26, and the structure causes sliding sleeve 13 when moving up and down, the stress of sealing 26
Frictional force between equilibrium, thus sealing 26 and sliding sleeve 13 is few so that sealed reliable between sealing 26 and sliding sleeve 13, and
The abrasion of sealing 26 is few so that the service life of sealing 26 is long.
As shown in Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the top of an annular solid 24 is kept out pushes arc portion 222 in upper body 22
On, the outside of an annular solid 24 is kept out in the upper platform 212 of body 21, and the bottom of another annular solid 24 is kept out in lower bullet
In the upper pressure arc portion 232 of body 23, the outside of another annular solid 24 is kept out in the lower platform 213 of body 21, and this is simple in construction,
It is easily installed and safeguards, furthermore such that the axial force and radial load that annular solid 24 is subject to is balanced, so that the stress of sealing 26
Equilibrium, reduces frictional force when sliding sleeve 13 is moved up and down, while playing a part of sealed reliable.
As shown in figure 8, the upper surface of the upper platform 212 have pit 212a and projection 212b, the pit 212a with
Raised 212b is adjacent, and is connected in turn, and the upper platform 212 is also passed through with elongated hole 212c, the elongated hole 212c
Pit 212a bottom surface is worn, the structure causes the outside and the upper surface of upper platform 212 of annular solid 24 to be tightly combined, while recessed
Cheat and negative pressure is produced at 212a and elongated hole 212c, and then make it that combination is closer, so that the stress equalization of sealing 26.
The upper surface of the lower platform 213 has pit 212a and projection 212b, the pit 212a and projection 212b phases
Neighbour, and be connected in turn, also there is the lower platform 213 elongated hole 212c, the elongated hole 212c to run through pit 212a
Bottom surface, the structure causes the outside and the upper surface of lower platform 213 of annular solid 24 to be tightly combined, while in pit 212a and thin
Negative pressure is produced at elongated hole 212c, and then make it that combination is closer, so that the stress equalization of sealing 26.
As shown in figure 9, being respectively provided with several supporters 242 in a pair of annular solids 24, the supporter 242 has uniform
Several legs 242a, the leg 242a front end are kept out on the inwall of the cavity 241 of annular solid 24, supporter 242
Set and to deform uniformly, so that the stress equalization of sealing 26 after the stress of annular solid 24.
Several the described circumferences of supporter 242 along annular solid 24 are uniformly distributed so that the whole periphery stress of sealing 26 is equal
Weighing apparatus, circumferences of several legs 242a along cavity 241 is uniformly distributed so that axially and radially stress deformation is equal for annular solid 24
Even, the front end of the leg 242a is hemispherical so that annular solid 24 axially and radially stress deformation evenly, the supporter
242 also have in a spherical pore 242b, spherical pore 242b filled with nitrogen so that supporter 242 is unlikely to deform.
As shown in figs. 6 and 10, the sealing 26 also has several inflatable chambers 267, can be with argon filling in inflatable chamber 267
Gas or nitrogen, circumference of the inflatable chamber 267 along sealing 26 are uniformly distributed, and along sealing 26 axially to sealing 26
Upper apical margin 261 and lower apical margin 266 extend, and the inwall of the sealing 26 is set on the periphery of sliding sleeve 13, the sealing 26
Inwall there are several annulars to hold oil groove 268, several described annulars hold oil grooves 268 along axially uniform point of sealing 26
Cloth, the structure causes the periphery frictional force of sealing 26 and annular seal space 151, the upper surface of end cap 19 and sliding sleeve 13 to reduce, especially
The periphery contact portion elasticity of sealing 26 and sliding sleeve 13 is good, and contact is close.
As shown in fig. 6, the sealing 26 also includes ring on annular groove 262 and first time annular groove 264 on first, described first
Groove 262 is arranged on the downside of apical margin 261, and first time annular groove 264 is arranged on the upside of lower apical margin 266, and described first
Elastic ring 25, the unique structure of sealing 26, function admirable, sealing are provided with upper annular groove 262 and first time annular groove 264
Good dustproof effect, solves the problem of dust is into influence gear in main spindle box and bearing lubrication.
As shown in Figure 10, the inwall of the inflatable chamber 267 is provided with several retraction slots 267H, the retraction slot 267H tools
There are the straight trough 267b being connected in turn, concave arc groove 267c and bar-shaped trough 267d, and the straight trough 267b and concave arc groove 267c
Connect, the bar-shaped trough 267d connects with concave arc groove 267c, the straight trough 267b has the first convex arc mouthful 267a, the bar
Shape groove 267d has the second convex arc mouthful 267e, and the structure make it that the periphery contact portion elasticity of sealing 26 and sliding sleeve 13 is good, and
And contact is close.
A kind of sanding machine as depicted in figs. 1 and 2, for being continuously polished to the surface of stone slab, including several
Above-mentioned has dust-proof bistrique, in addition to transmission mechanism and feed drive unit, and the transmission mechanism is arranged on main spindle box 15
Top, and one end is connected in sliding sleeve 13 on rotatable main shaft 5, and the feed drive unit is arranged on the upper of main spindle box 15
Portion, and the upper end of main shaft 5 is connected to, the feed drive unit drive shaft 5 makes sliding sleeve 13 above and below the endoporus of main spindle box 15
Mobile, the transmission mechanism drives the inner spline housing 4 being arranged on main shaft 5 main shaft 5 is rotated in sliding sleeve 13, the sealing
26 periphery protuberance 269 extends to the annular breach 215 of body 21, as shown in figure 4, the upper body 22 also has in annular
Chamber 224, the epicoele 224 is located between upper ring part 221 and upper conical portion 223, and the lower body 23 has annular cavity of resorption
234, the cavity of resorption 234 is located between lower ring part 231 and conical portion 233, in addition to device for visual identification and control system,
The device for visual identification is used for the flatness and luminosity that real-time online detects stone slab, and the control system is multiple for controlling
Bistrique and device for visual identification co-ordination.
As shown in figure 1, the guider includes several guide rods 9 being fixedly installed on main spindle box 15 and activity is set
Lifting bearing block assembly 7 on guide rod 9, the lifting bearing block assembly 7 is connected to the upper end of main shaft 5, the Feed servo system
Device is fixedly installed in the cylinder mounting seat 10 of guider, and one end is connected on lifting bearing block assembly 7, the transmission
Mechanism includes driving wheel 2, belt 3 and driven pulley 6, and the driving wheel 2 is connected on the output shaft of motor 1 on main spindle box 15,
The driven pulley 6 is connected on inner spline housing 4, and the belt 3 is set on driving wheel 2 and driven pulley 6, and the driving wheel 2 leads to
Crossing belt 3 drives driven pulley 6 to rotate main shaft 5, and as shown in figure 5 and figure 7, the upper conical front end of portion 223 is entrenched in annular seal space
In the upper skewed slot 153 of 151 upper walls, the front end of conical portion 233 is entrenched in the lower skewed slot 191 of the upper surface of end cap 19.
Guide sleeve 8 is movably set with the guide rod 9, the guide sleeve 8 is fixed on lifting bearing block assembly 7, described
The upper surface of cylinder mounting seat 10 is provided centrally with cylinder 11, and described upside is provided with adjusting nut 12.
Feather key 14 is provided with the main spindle box 15, and the feather key 14 is arranged on the right side of main spindle box 15.
Main shaft upper bearing (metal) 16 and main shaft lower bearing 17, the main shaft upper bearing (metal) 16 and main shaft are additionally provided with the main shaft 5
Lower bearing 17 is arranged in sliding sleeve 13, and the main shaft upper bearing (metal) 16 is arranged on the upside of sliding sleeve 13, the main shaft lower bearing
17 are arranged on the downside of sliding sleeve 13.
Oscillating bearing 18 is additionally provided with the main shaft 5, and the oscillating bearing 18 is arranged under cylinder mounting seat 10
Side so that main shaft upper bearing (metal) 16 and the eccentric wear of main shaft lower bearing 17 are small so that main shaft upper bearing (metal) 16 and the stress of main shaft lower bearing 17 are equal
It is even, so that the uniform force of sliding sleeve 13, do not produce eccentric wear, the dust-proof sanding machine operates with more laborsaving, conveniently, makes
With long lifespan, and cause polishing better quality.
From the foregoing, the sanding machine automaticity is high, the processing of sheet material can be automatically performed in the case of nobody
And detection, and use many bistriques so that polishing efficiency high.
Preferred embodiment of the present utility model is these are only, the utility model is not limited to, for this area
Technical staff for, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle within,
Any modification, equivalent substitution and improvements made etc., should be included within protection domain of the present utility model.
Claims (10)
1. a kind of have dust-proof bistrique, it is characterised in that including：
Sliding sleeve moving up and down (13) is provided with main spindle box (15), the main spindle box (15)；
Sealing device (20), the sealing device (20) is arranged in the annular seal space (151) of main spindle box (15) front end, and is set in
On sliding sleeve (13), and keep out on the end cap (19) of main spindle box (15), wherein, the sealing device (20) includes：
Body (21), the body (21) is fixedly connected on the teeth groove of annular seal space (151) inwall by the pointed tooth (216) on periphery
(152) on, the upper surface of the body (21) is kept out on annular seal space (151) upper wall, and the lower surface of the body (21) is kept out
Upper surface in end cap (19)；
Upper body (22), the upper body (22) has upper ring part (221) and upper conical portion (223), the upper ring part
(221) keep out on annular seal space (151) upper wall, the upper conical portion (223) is kept out on the upper conical surface (211) of body (21)；
Lower body (23), the lower body (23) has lower ring part (231) and conical portion (233), the lower ring part
(231) keep out in end cap (19) upper surface, the conical portion (233) is kept out on the lower conical surface (214) of body (21)；
Sealing (26), the sealing (26) is set on the periphery of sliding sleeve (13), and is embedded in the inside of body (21), and
And positioned between upper body (22) and lower body (23)；
A pair of annular solids (24) a, annular solid (24) is set on the second of sealing (26) on annular groove (263), another ring
Body (24) is set on second time annular groove (265) of sealing (26).
2. according to claim 1 have dust-proof bistrique, it is characterised in that keeps out on the top of an annular solid (24)
Pushing in arc portion (222) for upper body (22), keeps out the upper platform (212) in body (21) on the outside of an annular solid (24)
On, the bottom of another annular solid (24) is kept out on the upper pressure arc portion (232) of lower body (23), another annular solid (24)
Keep out in the lower platform (213) of body (21) in outside.
3. according to claim 2 have dust-proof bistrique, it is characterised in that the upper table mask of the upper platform (212)
There is pit (212a) and raised (212b), the pit (212a) and raised (212b) are adjacent, and are connected in turn, described
Upper platform (212) also has elongated hole (212c), and the elongated hole (212c) runs through the bottom surface of pit (212a).
4. according to claim 2 have dust-proof bistrique, it is characterised in that the upper table mask of the lower platform (213)
There is pit (212a) and raised (212b), the pit (212a) and raised (212b) are adjacent, and are connected in turn, described
Lower platform (213) also has elongated hole (212c), and the elongated hole (212c) runs through the bottom surface of pit (212a).
5. according to claim 1 have dust-proof bistrique, it is characterised in that is respectively provided with a pair of annular solids (24) some
Individual supporter (242), the supporter (242) has several uniform legs (242a), the front end of the leg (242a)
Keep out on the inwall of the cavity (241) of annular solid (24).
6. according to claim 5 have dust-proof bistrique, it is characterised in that several described supporters (242) are along ring
The circumference of body (24) is uniformly distributed, and several the described circumferences of leg (242a) along cavity (241) are uniformly distributed, the leg
The front end of (242a) is hemispherical, and the supporter (242) also has a spherical pore (242b).
7. according to claim 1 have dust-proof bistrique, it is characterised in that the sealing (26) also has several
Inflatable chamber (267), circumference of the inflatable chamber (267) along sealing (26) is uniformly distributed, and along sealing (26) axially to
Upper apical margin (261) and lower apical margin (266) extension of sealing (26), the inwall of the sealing (26) are set in sliding sleeve (13)
On periphery, there are the inwall of the sealing (26) several annulars to hold oil groove (268), and several described annulars hold oil groove
(268) it is uniformly distributed along the axial direction of sealing (26).
8. according to claim 7 have dust-proof bistrique, it is characterised in that is set on the inwall of the inflatable chamber (267)
There are several retraction slots (267H), the retraction slot (267H) has straight trough (267b), the concave arc groove being connected in turn
(267c) and bar-shaped trough (267d), and the straight trough (267b) connects with concave arc groove (267c), the bar-shaped trough (267d) with
Concave arc groove (267c) connects, and the straight trough (267b) has the first convex arc mouthful (267a), and the bar-shaped trough (267d) has the
Two convex arcs mouthful (267e).
9. a kind of sanding machine, for being continuously polished to the surface of stone slab, it is characterised in that including several as right will
Ask the dust-proof bistrique that has any one of 1 to 8, in addition to transmission mechanism and feed drive unit, the transmission mechanism
The top of main spindle box (15) is arranged on, and one end is connected in sliding sleeve (13) on rotatable main shaft (5), the Feed servo system dress
The top for being arranged on main spindle box (15) is put, and is connected to the upper end of main shaft (5), the feed drive unit drive shaft (5) makes
Sliding sleeve (13) is moved up and down in the endoporus of main spindle box (15), and the transmission mechanism drives the inner spline housing being arranged on main shaft (5)
(4) main shaft (5) is rotated in the sliding sleeve (13), annular from the periphery protuberance (269) of the sealing (26) to body (21)
Breach (215) extends, and the upper body (22) also has annular epicoele (224), and the epicoele (224) is located at upper ring part
(221) between upper conical portion (223), the lower body (23) has annular cavity of resorption (234), under the cavity of resorption (234) is located at
Between ring part (231) and conical portion (233), in addition to device for visual identification and control system, the device for visual identification
The flatness and luminosity of stone slab are detected for real-time online, the control system is used to control multiple bistriques and visual identity to fill
Put co-ordination.
10. sanding machine according to claim 9, it is characterised in that also including guider, the guider includes solid
Surely several guide rods (9) being arranged on main spindle box (15) and the lifting bearing block assembly (7) being movably arranged on guide rod (9),
The lifting bearing block assembly (7) is connected to the upper end of main shaft (5), and the feed drive unit is fixedly installed on guider
In cylinder mounting seat (10), and one end is connected on lifting bearing block assembly (7), and the transmission mechanism includes driving wheel (2), skin
Band (3) and driven pulley (6), the driving wheel (2) is connected on motor (1) output shaft on main spindle box (15), described driven
Wheel (6) is connected on inner spline housing (4), and the belt (3) is set on driving wheel (2) and driven pulley (6), the driving wheel
(2) driven pulley (6) is driven to rotate main shaft (5) by belt (3), upper conical portion (223) front end is entrenched in annular seal space
(151) in the upper skewed slot (153) of upper wall, conical portion (233) front end is entrenched in the lower skewed slot of end cap (19) upper surface
(191) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621421745.6U CN206416035U (en) | 2016-12-23 | 2016-12-23 | It is a kind of that there is dust-proof bistrique and sanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621421745.6U CN206416035U (en) | 2016-12-23 | 2016-12-23 | It is a kind of that there is dust-proof bistrique and sanding machine |
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| CN206416035U true CN206416035U (en) | 2017-08-18 |
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| CN201621421745.6U Expired - Fee Related CN206416035U (en) | 2016-12-23 | 2016-12-23 | It is a kind of that there is dust-proof bistrique and sanding machine |
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| CN (1) | CN206416035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737152A (en) * | 2016-12-23 | 2017-05-31 | 泉州智信专利技术开发有限公司 | It is a kind of with dust-proof bistrique and sanding machine |
| CN109551367A (en) * | 2018-11-20 | 2019-04-02 | 无锡继平锻造有限公司 | A kind of tube sheet production measurement and bearing calibration of tube sheet surface evenness |
-
2016
- 2016-12-23 CN CN201621421745.6U patent/CN206416035U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737152A (en) * | 2016-12-23 | 2017-05-31 | 泉州智信专利技术开发有限公司 | It is a kind of with dust-proof bistrique and sanding machine |
| CN109551367A (en) * | 2018-11-20 | 2019-04-02 | 无锡继平锻造有限公司 | A kind of tube sheet production measurement and bearing calibration of tube sheet surface evenness |
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