CN109794520A - A kind of degreasing unit for milling train - Google Patents
A kind of degreasing unit for milling train Download PDFInfo
- Publication number
- CN109794520A CN109794520A CN201910085756.3A CN201910085756A CN109794520A CN 109794520 A CN109794520 A CN 109794520A CN 201910085756 A CN201910085756 A CN 201910085756A CN 109794520 A CN109794520 A CN 109794520A
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- roller
- oil suction
- seat
- oil
- oiling roller
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- 238000005238 degreasing Methods 0.000 title claims abstract description 32
- 238000003801 milling Methods 0.000 title claims abstract description 25
- 239000004519 grease Substances 0.000 claims abstract description 18
- 238000001179 sorption measurement Methods 0.000 claims abstract description 17
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000004308 accommodation Effects 0.000 claims description 12
- 238000005461 lubrication Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 7
- 239000003921 oil Substances 0.000 description 178
- 238000010586 diagram Methods 0.000 description 9
- 239000012208 gear oil Substances 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The invention discloses a kind of degreasing units for milling train, comprising: frame body；The gear oiling roller component and oil suction roll assembly set gradually in frame body and along the transmission direction of band；Gear oiling roller component includes: to present the next upper gear oiling roller and lower block oiling roller arranged side by side；Oil suction roll assembly includes: to present the next upper oil suction roller and lower oil suction roller arranged side by side；The both ends of upper gear oiling roller and upper oil suction roller are equipped with roller seat, and the both ends of lower block oiling roller and lower oil suction roller are equipped with lower roller base；And the gear oiling roller driving assembly for driving the upper roller seat on upper gear oiling roller to move up and down, and the oil suction roller driving assembly for driving the upper roller seat on upper oil suction roller to move up and down.Band with grease stain is under the squeezing action of upper gear oiling roller and lower block oiling roller, exclude a large amount of grease stain on band, for band after excluding a large amount of grease stains under the adsorption force of upper oil suction roller and lower oil suction roller, absorption remains in the oil residues on band, significantly improves the deoiling effect of milling train.
Description
Technical field
The present invention relates to milling equipment technical fields, and in particular to a kind of degreasing unit for milling train.
Background technique
Currently, it is relatively more for the oil removing mode of milling train both at home and abroad, but deoiling effect is all less desirable, especially exists
Since speed is higher and higher in line production, the grease stain to come along strip surface band is more, and the requirement to oil removing is just higher, general
Logical oil removing mode is only through the grease stain that the mode squeezed up and down roller removes strip surface, and deoiling effect is poor.
Therefore, the prior art is to be improved and improves.
Summary of the invention
The application is intended to provide a kind of degreasing unit for milling train, to improve the deoiling effect of milling train.
This application provides a kind of degreasing units for milling train, comprising:
Frame body；
The gear oiling roller component and oil suction roll assembly set gradually in frame body and along the transmission direction of band；Keep off oiling roller
Component includes: to present the next upper gear oiling roller and lower block oiling roller arranged side by side；Oil suction roll assembly includes: to present the next be arranged side by side
Upper oil suction roller and lower oil suction roller；The multiple suctions being connected to respective cavity are all evenly equipped on the roll surface of upper oil suction roller and lower oil suction roller
Attached hole, and one end of upper oil suction roller and lower oil suction roller all passes through rotary joint and connect with negative pressure equipment；Upper gear oiling roller and upper oil suction
The both ends of roller are equipped with roller seat, and the both ends of lower block oiling roller and lower oil suction roller are equipped with lower roller base；And
Gear oiling roller driving assembly for driving the upper roller seat on upper gear oiling roller to move up and down, and for driving upper oil suction roller
On the oil suction roller driving assembly that moves up and down of upper roller seat.
The degreasing unit, wherein further include: for moistening to the bearing in the bearing and lower roller base in upper roller seat
Sliding lubrication assembly；The lubrication assembly includes: the oil gas vent for the oil gas entrance of entrance oil gas and for oil gas to be discharged,
The oil gas entrance and the oil gas vent are connected to on upper roller seat and lower roller base for accommodating the accommodation space of bearing.
The degreasing unit, wherein the oil gas entrance setting on the gear oiling roller component is in upper gear oiling roller and lower block oil
The upper roller seats of upper gear two of oiling roller and lower block oiling roller is arranged in the roll shaft end of roller, the oil gas vent on the gear oiling roller component
The side of two lower roller bases, the oil gas entrance kept off on oiling roller component are gone out by the oil gas on runner and the gear oiling roller component
Mouth connection, and for accommodating the accommodation space of bearing in the upper roller seat and lower roller base being all connected on gear oiling roller component；The suction
Oil gas entrance and oil gas vent on oiling roller component are arranged under each of oil suction roller upper each of roller seat and lower block oiling roller
On roller seat, the oil gas entrance on the oil suction roll assembly is connected to by runner with the oil gas vent on the oil suction roll assembly, and
It is all connected in upper roller seat and the lower roller base on oil suction roll assembly for accommodating the accommodation space of bearing.
The degreasing unit, wherein further include: the positioning component between the upper roller seat and lower roller base, institute are set
Stating positioning component includes: the positioning column being arranged on the bottom surface of upper roller seat or the top surface of lower roller base, and the top of lower roller base is arranged in
Location hole on face or upper roller seat top surface；The size of the location hole is suitable for the size of the positioning column.
The degreasing unit, wherein further include: the lifting assembly of the lower section of the lower roller base, the lifting are set
Component includes screw rod and locking member, and one end of the screw rod and the bottom of the frame body are fixed, and the other end of the screw rod is under
It is removably connected between roller seat.
The degreasing unit, wherein further include: the removal of frame body is removed for oiling roller component and oil suction roll assembly will to be kept off
Component, the removal component includes: the guide rail being arranged in the frame body inner bottom surface, and is arranged on the lower roller base bottom surface
Sliding part；The frame body is opening along at least one side of the length direction of the guide rail, and the sliding part is used for along described
Sliding rail reciprocatingly slides, and the gear oiling roller component and oil suction roll assembly are removed from the opening.
The degreasing unit, wherein be additionally provided on the roll surface of the upper oil suction roller and the lower oil suction roller for inhaling
The adsorption layer of grease stain is received, the adsorption layer is compressed on the roll surface of the upper oil suction roller and the lower oil suction roller, and the absorption
Multiple holes are evenly equipped on layer.
The degreasing unit, wherein the gear oiling roller driving assembly and the oil suction roller driving assembly include: driving
Cylinder and the connector being arranged on the driving cylinder output end, the connector and upper roller seat removably connect, the driving
Cylinder is used to export upper and lower shift reciprocately.
The degreasing unit, wherein the milling train has rack, and the erection of frames is on the frame body, the machine
The bottom of frame is provided at least one for greasy dirt to be discharged to the runner of the rack；The gear oiling roller component is close to the machine
Frame, the oil suction roll assembly is far from the rack.
The beneficial effects of the present invention are:
The present invention provides a kind of degreasing unit for milling train, comprising: frame body；Transmission in frame body and along band
The gear oiling roller component and oil suction roll assembly that direction is set gradually；Gear oiling roller component includes: to present the next upper gear oil arranged side by side
Roller and lower block oiling roller；Oil suction roll assembly includes: to present the next upper oil suction roller and lower oil suction roller arranged side by side；Upper oil suction roller is under
The multiple adsorption holes being connected to respective cavity are all evenly equipped on the roll surface of oil suction roller, and one end of upper oil suction roller and lower oil suction roller is all
It is connect by rotary joint with negative pressure equipment；The both ends of upper gear oiling roller and upper oil suction roller are equipped with roller seat, and lower block oiling roller is under
The both ends of oil suction roller are equipped with lower roller base；And the gear oiling roller driving group for driving the upper roller seat on upper gear oiling roller to move up and down
Part, and the oil suction roller driving assembly for driving the upper roller seat on upper oil suction roller to move up and down.Band with grease stain is in upper gear
Under the squeezing action of oiling roller and lower block oiling roller, a large amount of grease stain on band is excluded, the band after excluding a large amount of grease stains is in upper oil suction
Under the adsorption force of roller and lower oil suction roller, absorption remains in the oil residues on band, significantly improves the oil removing of milling train
Effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of degreasing unit provided by the invention；
Fig. 2 be Fig. 1 in A-A to cross-sectional view；
Fig. 3 is the partial enlargement diagram of Fig. 2；
Fig. 4 is the cross-sectional view of B-B direction in Fig. 1；
The partial enlargement diagram of my Fig. 4 of Fig. 5；
Fig. 6 be Fig. 1 in C-C to cross-sectional view.
Specific embodiment
Below by specific embodiment combination attached drawing, invention is further described in detail.
It is shown in Figure 1, the degreasing unit of milling train is used for provided by the present embodiment, comprising: frame body 10 to keep off oiling roller component
20, oil suction roll assembly 30 keeps off oiling roller driving assembly 40 and oil suction roller driving assembly 50.Specifically, gear oiling roller component 20 and oil suction
Roll assembly 30 is installed on frame body 10, keeps off oiling roller driving assembly 40 and oil suction roller driving assembly 50 is mounted on the upper of frame body 10
Side, band sequentially pass through gear oiling roller component 20 and oil suction roll assembly 30, and gear oiling roller component 20 is for keeping off except oil a large amount of on band
Dirt, oil suction roll assembly 30 are used to absorb remaining small part greasy dirt by the effect of adsorption capacity.In present embodiment, milling train includes
Rack, frame body 10 are mounted in the rack of milling train, and gear oiling roller component 20 is arranged close to the rack, and oil suction roll assembly 30 is far from the machine
Frame setting is additionally provided at least one in the bottom of the rack and removes big for the runner of greasy dirt, the gear gear of oiling roller component 20 to be discharged
The greasy dirt of amount flows to the bottom of rack along frame body 10, and milling train is discharged from the runner.
Gear oiling roller component 20 and oil suction roll assembly 30 are located in frame body 10, and set gradually along the transmission direction of band.Frame
Body 10 is specially frame structure, which includes: bottom plate 11, the frame body 12 on bottom plate 11 is arranged in, and be arranged in frame
The top plate 13 on 12 top of body.It keeps off oiling roller component 20 and oil suction roll assembly 30 is specifically to be located in frame body 12.
Gear oiling roller component 20 includes: to present the next upper gear oiling roller 21 and lower block oiling roller 22 arranged side by side, oil suction roll assembly
30 include: to present the next upper oil suction roller 31 and lower oil suction roller 32 arranged side by side, the both ends of upper gear oiling roller 21 and upper oil suction roller 31
It is designed with roller seat, the both ends of lower block oiling roller 22 and lower oil suction roller 32 are designed with lower roller base, and upper roller seat is being located at lower roller base just
Top, i.e., the upper roller seat of upper gear oiling roller 21 are located at the surface of the lower roller base of lower block oiling roller 22, the upper roller seat of upper oil suction roller 31
In the surface of the lower roller base of lower oil suction roller 32.It is all evenly equipped with and respective cavity on the roll surface of upper oil suction roller 31 and lower oil suction roller 32
Multiple adsorption holes of connection, and one end of upper oil suction roller 31 and lower oil suction roller 32 all passes through rotary joint and connect with negative pressure equipment.
The roll shaft of oil suction roller is hollow structure, and one end of the oil suction roll shaft has opening, which is connected to the cavity of hollow shaft, and
The opening is connect by rotary joint with negative pressure equipment, and negative pressure equipment vacuumizes to generate negative pressure the cavity of oil suction roller.Gear oil
Roller driving assembly 40 is used to that the upper roller seat on gear oiling roller 21 to be driven to move up and down relative to the lower roller base on lower block oiling roller 22, with
Gear oiling roller 21 is set to press to lower block oiling roller 22 or upper gear oiling roller 21 far from lower block oiling roller 22；Oil suction roller driving assembly 50 is for driving
Upper roller seat on dynamic upper oil suction roller 31 is moved up and down relative to the lower roller base on lower oil suction roller 32, so that upper oil suction roller 31 presses to down
Oil suction roller 32 or upper oil suction roller 31 are far from lower oil suction roller 32.
Band enters upper gear oiling roller 21 under from the incoming side (right side in Fig. 1) of upper gear oiling roller 21 and lower block oiling roller 22
It keeps off between oiling roller 21, the upper roller seat on oiling roller 21 is kept off in the gear driving of oiling roller driving assembly 40 relative to the lower roll on lower block oiling roller 22
Seat moves down, and band is pressed between upper gear oiling roller 21 and lower block oiling roller 22, band is in upper gear oiling roller 21 and lower block oiling roller
Between 22 under the action of extruding force, a large amount of grease stain of band upper and lower surface is expelled to the two sides of band, is tentatively removed to band
Oil；Later, the band after preliminary oil removing enters between oil suction roller 31 and lower oil suction roller 32, and oil suction roller driving assembly 50 drives
The upper roller seat of upper oil suction roller 31 is moved down relative to the lower roller base on lower oil suction roller 32, and the band after preliminary oil removing is pressed on
Between upper oil suction roller 31 and lower oil suction roller 32, negative pressure equipment works so that uniformly distributed on the roll surface of upper oil suction roller 31 and lower oil suction roller 32
Multiple adsorption holes generate adsorption capacity, the remaining grease stain of strip surface after preliminary oil removing is siphoned away under the action of adsorption capacity,
Secondary oil removing is carried out to the band after preliminary oil removing, until entire band passes through upper gear oiling roller 21 and lower block oiling roller 22 and upper oil suction
After roller 31 and lower oil suction roller 32, keeps off oiling roller driving assembly 40 and oil suction roller driving assembly 50 resets.
In present embodiment, all it is additionally provided on the roll surface of upper oil suction roller 31 and lower oil suction roller 32 for absorbing grease stain
Adsorption layer, which is compressed on the roll surface of oil suction roller 31 and lower oil suction roller 32, and multiple holes are evenly equipped on the adsorption layer
Gap, multiple holes form uniform absorption under the action of negative pressure equipment on the roll surface of upper oil suction roller 31 and lower oil suction roller 32
Power, while the residue that can be isolated in grease stain prevent blocking adsorption hole.Preferably, which is non-woven fabrics.
In the present embodiment, be disposed side by side on gear oiling roller 21 and lower block oiling roller 22 axis in the same plane, set side by side
The axis of the upper oil suction roller 31 and lower oil suction roller 32 set is guarantee band in upper gear oiling roller 21 and lower block oiling roller in the same plane
Between 22, and the continuity transmitted between upper oil suction roller 31 and lower oil suction roller 32, two planes are parallel to each other, i.e. gear oiling roller group
Part 20 and oil suction roll assembly 30 are parallel to each other.
As shown in fig. 1, the upper roller seat of upper gear oiling roller 21 is the 211 of diagram, and the lower roller base of lower block oiling roller 22 is diagram
221, the upper roller seat of upper oil suction roller 31 is the 311 of diagram, and the lower roller base of lower oil suction roller 32 is the 321 of diagram, wherein above keeps off oiling roller
The structure of the lower roller base 221 of 21 upper roller seat 211 and lower block oiling roller 22 is essentially identical, the upper roller seat 311 of upper oil suction roller 31 and under
The structure for keeping off the lower roller base 321 of oiling roller 32 is essentially identical.
The degreasing unit of milling train is used for provided by the present embodiment, further includes: lubrication assembly, the lubrication assembly be used for
The bearing in bearing and lower roller base in roller seat is lubricated, the lubrication assembly include: for enter oil gas oil gas entrance and
For the oil gas vent of oil gas to be discharged, wherein oil gas entrance and oil gas vent on upper roller seat and lower roller base for accommodating axis
The accommodation space connection held.The external oil and gas equipment for feeding lubricating oil of oil gas entrance, lubricating oil is injected to from oil gas inlet
In accommodation space for accommodating bearing, in the case where degreasing unit runs at high speed, bearing is lubricated, is cooled down, effectively
The bearing that avoids damaged because of high speed operation, extend the service life of equipment.
Shown in referring to fig. 2, the oil gas entrance 23 kept off on oiling roller component 20 is arranged in upper gear oiling roller 21 and lower block oiling roller 22
Roll shaft end, the upper roller seats 211 of upper gear two of oiling roller 21 and lower block oil is arranged in the oil gas vent 24 kept off on oiling roller component 20
The side of two lower roller bases 221 of roller 22, the oil gas entrance 23 kept off on oiling roller component 20 pass through runner 25 and gear oiling roller component 20
On the oil gas vent 24 upper roller seat 211 and lower roller base 221 that are connected to, and are all connected on gear oiling roller component 20 in for accommodating axis
The accommodation space held.It should be noted that the runner 25 in Fig. 2 illustrates only a part, oiling roller 21 is kept off in the runner 25 connection
The oil gas vent 24 of 211 side of upper roller seat at upper gear 21 both ends of oiling roller of the oil gas entrance 23 of end and two, and with being kept off in phase
For accommodating the accommodation space connection of the bearing on this in roller seat 211 in the upper roller seat 211 of oiling roller 21, into the accommodation space
Bearing spray into lubrication oil gas.
Specifically, the structure phase of the lower roller base 221 in the structure and lower block oiling roller 22 of the upper roller seat 211 on upper gear oiling roller 21
Together, then the lubrication assembly on upper gear oiling roller 21 is identical with the lubrication assembly on lower block oiling roller 22.Below only on upper gear oiling roller 21
The mechanism of upper roller seat 211 be described, as shown in Figure 3, the upper roller seat 211 of upper gear oiling roller 21 includes: to be set in gear oil
On the roll shaft of roller 21, and with the bearing 2111, disc 2112, collecting cover in this (direction in Fig. 3 from right to left) from inside to outside
2113 and spacer sleeve 2114, the perforation 2115 being provided on the upper roller seat 211 of gear oiling roller 21, and setting is outside perforation 2113
The boring cover 2116 of end side.Wherein, disc 2112 is fixed on the body of roll of gear oiling roller 21, and disc 2112 is with upper gear oiling roller 21
Rotation and rotate, bearing 2111 be located at disc 2112 and it is upper gear oiling roller 21 body of roll end between, collecting cover 2113 is located at
The outside of disc 2112, and collecting cover 2113 remain stationary motionless relative to disc 2112, spacer sleeve 2114 is located at oil-collecting
Between lid 2113 and the inside of upper roller seat 211, to be positioned to collecting cover 211.The oil gas vent 24 of gear oiling roller component 20 is set
It sets on collecting cover 2114, disc 2112 is rotated with the rotation of upper gear oiling roller 21, so that band will be drained into from strip surface
The grease stain of material side is thrown away, and the space between disc 211 and the body of roll of upper gear oiling roller 21 is to be used on upper gear oiling roller seat 21
Accommodate the space of bearing, the oil gas entrance 23 and oil gas vent 24 kept off on oiling roller component 20 is connected to the space, lubrication oil gas from
Oil gas entrance 23 enter, entered in the space through slideway 25, in team keep off oiling roller 21 upper roller seat 211 in bearing 2111 into
Row lubrication, cooling, extra oil gas are discharged from oil gas vent 24.
With continued reference to shown in Fig. 1, oil gas entrance 33 and oil gas vent 34 on oil suction roll assembly 30 are arranged at suction
On each lower roller base 321 of the upper upper and lower oil suction roller 32 of roller seat 311 of each of oiling roller 31, the oil gas entrance on oil suction roll assembly 30
33 are connected to by runner with the oil gas vent 34 on oil suction roll assembly 30, and are all connected to the upper roller seat 311 of oil suction roll assembly 30
With the accommodation space for being used to accommodate bearing in lower roller base 321.
It is the sectional view of oil suction roll assembly 30 referring to fig. 4 and shown in Fig. 5, shown in Fig. 4, is Fig. 4 shown in Fig. 5
Partial enlargement diagram particularly goes up the structural schematic diagram of the upper roller seat 311 of the left end on oil suction roller 31, as shown in Figure 5,
The upper roller seat 311 of upper oil suction roller 31 includes: the perforation 3111 being arranged on upper roller seat 311, to be set in perforation 3111
Bearing 3112 on upper gear 31 roll shaft of oiling roller, the boring cover 3113 being mounted in 3111 external ports of perforation are mounted in perforation 3111
Transparent cover 3114 on port, and the sealing ring 3115 between transparent cover 3114 and bearing 3112, boring cover 3113 and sealing ring
3111 space of perforation between 3115 is in the upper roller seat 311 of upper oil suction roller 31 for accommodating the accommodation space of bearing.Oil suction
Oil gas entrance 34 and oil gas vent 35 on roll assembly 30 are arranged on boring cover 3113.
In conjunction with shown in Fig. 1, Fig. 3 and Fig. 6, the degreasing unit of milling train is used for provided by the present embodiment, further includes: positioning group
Part 60, the positioning component 60 are arranged between upper roller seat and lower roller base, to be aligned when the direction of the downward roller seat of upper roller seat moves
Upper roller seat and lower roller base.In present embodiment, between the upper roller seat 211 of upper gear oiling roller 21 and the lower roller base 221 of lower block oiling roller 22
Positioning component 60, with 60 knot of positioning component between the upper roller seat 311 of upper oil suction roller 31 and the lower roller base 321 of lower oil suction roller 32
Structure is identical, and the specific positioning component 60 includes: the positioning column 61 being arranged on the bottom surface of upper roller seat or the top surface of lower roller base,
With lower roller base is set top surface or upper roller seat top surface on location hole 62, the size of the location hole 62 is suitable for the big of positioning column 61
It is small.Meanwhile positive stop lug boss 62 is additionally provided on positioning column 61, to be limited to the upper roller seat moved down, so that downwards
The distance between upper roller and lower roll between mobile upper roller seat remain pre-determined distance, i.e., upper gear oiling roller 21 and lower block oiling roller 22
The distance between be band thickness, the distance between upper oil suction roller 31 and lower oil suction roller 32 be band thickness.
In conjunction with shown in Fig. 1 and Fig. 4, the degreasing unit of milling train is used for provided by the present embodiment, further includes: lifting assembly
70, the lower section of the lower roller base 221 of lower block oiling roller 22 and the lower roller base 321 of lower oil suction roller 32, each lower rod is arranged in lifting assembly 70
70 structure of lifting assembly of seat lower section is identical, which includes: screw rod 71 and locking member 72, one end of screw rod 71 and frame
The bottom plate 11 of body 10 is screwed, and locking member 72 locks the screw rod 71 being screwed on bottom plate 11, and the other end of screw rod 71 is under
It is removably connected between roller seat.Lower roller base is jacked or landed by rotary screw 71, keeps off oiling roller 21 and lower block to adjust
Spacing between oiling roller 22, or the spacing between upper oil suction roller 31 and lower oil suction roller 32 is adjusted, to adapt to the band of different-thickness.
As shown in Figure 4, T connector portion is arranged in the other end of screw rod 71, offers T-slot hole in the bottom surface of lower roller base, which wears
It is located in T-slot hole, to realize and the dismountable connection type of lower roller base.
The degreasing unit of milling train is used for provided by the present embodiment, further includes: remove component 80, which is used for
Oiling roller component 20 will be kept off and oil suction roll assembly 30 removes frame body 10, the shifting on gear oiling roller component 20 and oil suction roll assembly 30 is set
80 structure of component is identical out.Particularly, which includes: the guide rail 81 being arranged in frame body inner bottom surface, and is set
Set the sliding part 82 on lower roller base bottom surface.Frame body is opening, sliding part 82 along at least one side of the length direction of guide rail 81
For reciprocatingly sliding along guide rail 81, so that gear oiling roller component 20 and oil suction roll assembly 30 be removed from the opening of 10 side of frame body
Frame body 10, convenient for being replaced to each roller.
For keeping off oiling roller driving assembly 40 and oil suction roller driving assembly in the degreasing unit of milling train provided by the present embodiment
50 structure is identical, is illustrated by taking the structure of oil suction roller driving assembly 50 as an example herein, shown in Figure 4, the driving of oil suction roller
Component 50 includes: driving cylinder 51 and the connector 52 that is arranged on 51 output end of driving cylinder, and the connector 52 and upper roller seat are removable
The connection unloaded, the driving cylinder 51 are used to export upper and lower shift reciprocately.
More specifically, oil suction roller driving assembly 50 further include: for fixing the fixing seat 53 of driving cylinder 51, be fixed on drive
Fixed plate 54 on dynamic 51 output end of cylinder, is arranged in two guide rods 55 in fixed plate 54, is arranged in two in fixing seat 53
Guide post 56 with pilot hole, and the self-lubricating bearing 57 being arranged in the pilot hole of guide post 56.Guide rod 55 is threaded through
In the pilot hole of guide post 56, and smooth sliding under the action of self-lubricating bearing 57, there are two the settings of connector 52, respectively position
In the both ends of fixed plate 54, to be connect respectively with two upper roller seats.Particularly, which is inverted T-type structure, is had
Thread segment and T connector portion, thread segment are threaded through in the via hole at 54 both ends of fixed plate, and are locked by locking nut, in upper roller seat
On offer T-slot hole, the T connector portion of connector 52 is threaded through in T-slot hole, is detachably connected with realizing with upper roller seat.
When needing to separate connector 52 with upper roller seat, locking nut need to be only unclamped and by the T connector portion of connector 52 from T-slot hole
Middle taking-up.
In conclusion the band with grease stain under the squeezing action of upper gear oiling roller and lower block oiling roller, excludes big on band
The grease stain of amount, for the band after excluding a large amount of grease stains under the adsorption force of upper oil suction roller and lower oil suction roller, absorption remains in band
Oil residues on material significantly improve the deoiling effect of milling train.
Use above specific case is illustrated the present invention, is merely used to help understand the present invention, not to limit
The system present invention.For those skilled in the art, according to the thought of the present invention, can also make several simple
It deduces, deform or replaces.
Claims (9)
1. a kind of degreasing unit for milling train characterized by comprising
Frame body；
The gear oiling roller component and oil suction roll assembly set gradually in frame body and along the transmission direction of band；Keep off oiling roller component
It include: to present the next upper gear oiling roller and lower block oiling roller arranged side by side；Oil suction roll assembly include: present it is the next be arranged side by side it is upper
Oil suction roller and lower oil suction roller；The multiple absorption being connected to respective cavity are all evenly equipped on the roll surface of upper oil suction roller and lower oil suction roller
Hole, and one end of upper oil suction roller and lower oil suction roller all passes through rotary joint and connect with negative pressure equipment；Upper gear oiling roller and upper oil suction roller
Both ends be equipped with roller seat, the both ends of lower block oiling roller and lower oil suction roller are equipped with lower roller base；And
Gear oiling roller driving assembly for driving the upper roller seat on upper gear oiling roller to move up and down, and for driving on upper oil suction roller
The oil suction roller driving assembly that upper roller seat moves up and down.
2. degreasing unit as described in claim 1, which is characterized in that further include: for the bearing and lower roll in upper roller seat
The lubrication assembly that bearing in seat is lubricated；The lubrication assembly includes: for the oil gas entrance into oil gas and for arranging
The oil gas vent of oil gas out, the oil gas entrance and the oil gas vent on upper roller seat and lower roller base for accommodating bearing
Accommodation space connection.
3. degreasing unit as claimed in claim 2, which is characterized in that the oil gas entrance on the gear oiling roller component is arranged upper
The roll shaft end of oiling roller and lower block oiling roller is kept off, two upper rollers of upper gear oiling roller are arranged in the oil gas vent on the gear oiling roller component
The side of two lower roller bases of seat and lower block oiling roller, the oil gas entrance kept off on oiling roller component pass through runner and the gear oiling roller
Oil gas vent connection on component, and for accommodating the appearance of bearing in the upper roller seat and lower roller base being all connected on gear oiling roller component
Receive space；Oil gas entrance and oil gas vent on the oil suction roll assembly are arranged at the upper roller seat of each of oil suction roller and lower block
On each lower roller base of oiling roller, the oil gas entrance on the oil suction roll assembly passes through the oil gas on runner and the oil suction roll assembly
Outlet, and be all connected in upper roller seat and the lower roller base on oil suction roll assembly for accommodating the accommodation space of bearing.
4. degreasing unit as described in claim 1, which is characterized in that further include: setting the upper roller seat and lower roller base it
Between positioning component, the positioning component includes: the positioning column being arranged on the bottom surface of upper roller seat or the top surface of lower roller base, and is set
Set the location hole on the top surface or upper roller seat top surface of lower roller base；The size of the location hole is suitable for the size of the positioning column.
5. degreasing unit as described in claim 1, which is characterized in that further include: the liter of the lower section of the lower roller base is set
It comes down to a lower group part, the lifting assembly includes screw rod and locking member, and one end of the screw rod and the bottom of the frame body are fixed, the spiral shell
It is removably connected between the other end and lower roller base of bar.
6. degreasing unit as described in claim 1, which is characterized in that further include: for oiling roller component and oil suction roller group will to be kept off
Part removes the removal component of frame body, and the removal component includes: the guide rail being arranged in the frame body inner bottom surface, and setting exists
Sliding part on the lower roller base bottom surface；The frame body is opening along at least one side of the length direction of the guide rail, described
Sliding part removes the gear oiling roller component and oil suction roll assembly from the opening for reciprocatingly sliding along the sliding rail.
7. degreasing unit as described in claim 1, which is characterized in that on the roll surface of the upper oil suction roller and the lower oil suction roller
It is additionally provided with the adsorption layer for absorbing grease stain, the adsorption layer is compressed on the roll surface of the upper oil suction roller and the lower oil suction roller
On, and multiple holes are evenly equipped on the adsorption layer.
8. degreasing unit as described in claim 1, which is characterized in that the gear oiling roller driving assembly and oil suction roller driving
Component includes: driving cylinder and the connector that is arranged on the driving cylinder output end, and the connector and upper roller seat are detachable
Connection, the driving cylinder is used to export upper and lower shift reciprocately.
9. degreasing unit as described in claim 1, which is characterized in that the milling train has rack, and the erection of frames is in institute
It states on frame body, the bottom of the rack is provided at least one for greasy dirt to be discharged to the runner of the rack；The gear oiling roller
Component is close to the rack, and the oil suction roll assembly is far from the rack.
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| CN201910085756.3A CN109794520A (en) | 2019-01-29 | 2019-01-29 | A kind of degreasing unit for milling train |
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| CN201910085756.3A CN109794520A (en) | 2019-01-29 | 2019-01-29 | A kind of degreasing unit for milling train |
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| CN201910085756.3A Pending CN109794520A (en) | 2019-01-29 | 2019-01-29 | A kind of degreasing unit for milling train |
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| CN110280611A (en) * | 2019-07-04 | 2019-09-27 | 中国重型机械研究院股份公司 | A kind of band waste-oil scavenger and deoiling method |
| CN110404986A (en) * | 2019-08-08 | 2019-11-05 | 广东泰顺金属科技有限公司 | A kind of degreasing unit applied to precision metallic material processing |
| CN111085502A (en) * | 2019-12-20 | 2020-05-01 | 广西柳州银海铝业股份有限公司 | Oil removing device of oil cleaning machine |
| CN111589886A (en) * | 2020-05-22 | 2020-08-28 | 张家港扬子江冷轧板有限公司 | Surface oil removing device of single-stand cold rolling mill and using method |
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