CN104827371B - Sand machine crossed by a kind of bend pipe - Google Patents
Sand machine crossed by a kind of bend pipe Download PDFInfo
- Publication number
- CN104827371B CN104827371B CN201510265392.9A CN201510265392A CN104827371B CN 104827371 B CN104827371 B CN 104827371B CN 201510265392 A CN201510265392 A CN 201510265392A CN 104827371 B CN104827371 B CN 104827371B
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- CN
- China
- Prior art keywords
- abrasive band
- bend pipe
- disk
- deflection whee
- abrasive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/02—Machines or devices using grinding or polishing belts; Accessories therefor for grinding rotationally symmetrical surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/008—Machines comprising two or more tools or having several working posts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Sand machine crossed by a kind of bend pipe of the present invention, including frame, motor fixing frame, motor, retainer plate fixed seat, excessively retainer plate, emery wheel, sweep-up pipe, control cabinet, disk, dust pan, fixed gear, gear fixed disk, bearing, outer jump ring, jump ring ring washer, abrasive band power wheel, driven gear shaft, abrasive band spacing anti-deflection whee, abrasive band gap adjustment component, the elastic anti-deflection whee in abrasive band, the elastic adjusting part in abrasive band and abrasive band.The present invention can adjust gap between two abrasive bands by abrasive band gap adjustment component to adapt to carry out sand polishing to bend pipe of different sizes, the curved surface of abrasive band anti-deflection whee is provided circumferentially about V-shaped groove, which has the function of anti-offset, anti-skidding, slip-off preventing to abrasive band, solving the problems, such as that tradition must constantly change the burnishing surface of bend pipe when being polished operation to bend pipe and just be accomplished carried out sand polishing operation to whole piece bend pipe, which shorten the production cycle, substantially increase operating efficiency, reduce labour cost, high yield rate.
Description
Technical field
The present invention relates to sand machine crossed by a kind of bend pipe.
Background technology
Tradition is polished working process to bend pipe, and which is typically all to be processed by shot blasting by staff one side, and staff is grasped
Make, inefficiency, polish low precision, processing effect is poor, labour cost is high.Later, occurred in that on market that some were automanual
Polishing mechanical equipment, but the polishing of either traditional staff or bend pipe is processed by shot blasting using polissoir, which is all
Need the burnishing surface for constantly changing bend pipe to be just accomplished the polishing operation to bend pipe, constantly change this operation side of burnishing surface
Formula easily causes bend pipe local polishing uneven, or the polishing of bend pipe each burnishing surface is inconsistent, so as to cause finished product
Rate is low, and the process-cycle is long.And the polishing mechanical equipment of present price section does not have the function of anti-offset, anti-skidding, slip-off preventing, processing essence
Degree is poor.Therefore, there is the deficiency of the problems referred to above for traditional bend pipe polishing technology, the applicant researches and develops one kind and was provided by
Emery wheel, makes gear fixed disk fix fixed gear rotation, and disk can carry out relative circular motion, fixing tooth with fixed gear
Wheel can cooperate with driven gear and do ratcheting movement, it is achieved thereby that disk motion can drive driven gear shaft to rotate indirectly；
Which is provided with abrasive band pine further through abrasive band spacing anti-deflection whee is provided with the gap adjustment component of abrasive band on elastic adjusting part in abrasive band
Tight anti-deflection whee, each abrasive band is just connected to one an abrasive band power wheel, the elastic anti-deflection whee of abrasive band spacing anti-deflection whee and abrasive band
Rise, allow spacing anti-deflection whee in abrasive band gap before two abrasive bands be adjusted by abrasive band gap adjustment component to adapt to size not
Same bend pipe carried out sand polishing；The elastic anti-deflection whee in abrasive band can also can adjust abrasive band by the elastic adjusting part in abrasive band
Elastic, to coordinate the gap that abrasive band spacing anti-deflection whee can be adjusted before two abrasive bands by abrasive band gap adjustment component right to adapt to
Bend pipe of different sizes carried out accurate sand polishing；The curved surface of the abrasive band anti-deflection whee is provided circumferentially about V-shaped groove, its
There is to abrasive band the function of anti-offset, anti-skidding, slip-off preventing, each burnishing surface that now need not change bend pipe again also can be completed to whole piece
Bend pipe not coplanar cross sand polishing operation, substantially increase operating efficiency, shorten the production cycle, reduce labour cost, plus
Work efficiency fruit is good, and machining accuracy is high, high yield rate, easy to use, efficiently a kind of bend pipe cross sand machine and really belong to necessary.
Content of the invention
The technical problem to be solved in the present invention is to provide one kind and was provided by emery wheel, gear fixed disk is fixed solid
Fixed gear is rotated, and disk can carry out relative circular motion with fixed gear, and fixed gear can cooperate with driven gear and do
Ratcheting movement, it is achieved thereby that disk motion can drive driven gear shaft to rotate indirectly；Which is further through abrasive band gap adjustment component
On be provided with abrasive band spacing anti-deflection whee, be provided with the elastic anti-deflection whee in abrasive band on the elastic adjusting part in abrasive band, each abrasive band just
One abrasive band power wheel, the elastic anti-deflection whee of abrasive band spacing anti-deflection whee and abrasive band link together, and pass through abrasive band spacing anti-deflection whee
Abrasive band gap adjustment component can adjust gap before two abrasive bands to adapt to carry out at sand polishing bend pipe of different sizes
Reason；The elastic anti-deflection whee in abrasive band can also can adjust the elastic of abrasive band by the elastic adjusting part in abrasive band, to coordinate abrasive band spacing to prevent
Deflection wheel can adjust gap before two abrasive bands by abrasive band gap adjustment component to adapt to carry out bend pipe of different sizes
Accurate sand polishing；The curved surface of the abrasive band anti-deflection whee is provided circumferentially about V-shaped groove, and which has anti-offset, anti-to abrasive band
The sliding, function of slip-off preventing, each burnishing surface that now need not change bend pipe again can also complete to throw the sand of crossing of whole piece bend pipe not coplanar
Light is operated, and is substantially increased operating efficiency, is shortened the production cycle, reduces labour cost, and processing effect is good, machining accuracy
Height, high yield rate, easy to use, efficiently bend pipe cross sand machine.The present invention is achieved through the following technical solutions：
Sand machine crossed by a kind of bend pipe, including frame, and the motor fixing frame being arranged in frame, and it is arranged on motor fixing frame
Motor above, and the retainer plate fixed seat of frame top, and the retainer plate being arranged on above retainer plate fixed seat is arranged on, and
The emery wheel of crossing being arranged in the middle part of retainer plate, and it is arranged on the sweep-up pipe of frame side, and the control cabinet for being arranged on frame opposite side；
Described cross emery wheel and arrange include disk, dust pan, fixed gear and gear fixed disk, the disk, dust pan, fixed gear and
Gear fixed disk is connected with bearing, and the side of the bearing is provided with outer jump ring, the side of outer jump ring is provided with jump ring
Ring washer；The disk is arranged includes abrasive band power wheel, and is connected with driven gear shaft with abrasive band power wheel, and dynamic with abrasive band
Wheels has been arranged oppositely abrasive band spacing anti-deflection whee, and it is elastic with the abrasive band on the outside of the power wheel of abrasive band to be arranged on abrasive band spacing anti-deflection whee
Anti-deflection whee, and be connected with abrasive band gap adjustment component with abrasive band spacing anti-deflection whee, and be connected with the elastic anti-deflection whee in abrasive band and set
It is equipped with the elastic adjusting part in abrasive band；The abrasive band power wheel is provided with more than two, abrasive band spacing anti-deflection whee be provided with two with
On, the elastic anti-deflection whee in abrasive band is also equipped with more than two, each described abrasive band power wheel, abrasive band spacing anti-deflection whee and abrasive band pine
Tight anti-deflection whee is connected with abrasive band.
Preferably, the disk arranges the driven gear for also including being connected with driven gear shaft；Disk and fixed gear
Circular motion is carried out relatively, and fixed gear is cooperated with driven gear and makees ratcheting movement, and disk motion can drive driven indirectly
Gear shaft is rotated.
Preferably, arranging in equilateral triangle during the abrasive band main view；Two groups of abrasive bands, abrasive band spacing is provided with disk
Anti-deflection whee can adjust gap between two groups of abrasive bands by abrasive band gap adjustment component to adapt to enter bend pipe of different sizes
Went sand polishing.
Preferably, oblique antiskid groove on the excircle of the abrasive band power wheel, is provided with, the oblique antiskid groove
It is provided with more than nine.
Preferably, the elastic anti-deflection whee in the abrasive band is arranged in hollow cylindrical shape, elastic anti-around the abrasive band
The curved surface of deflection wheel is provided with V-type groove, and the V-type groove is provided with more than three.
Sand machine crossed by a kind of bend pipe of the present invention, including frame, and the motor fixing frame being arranged in frame, and it is arranged on electricity
Motor above machine fixed mount, and the retainer plate fixed seat of frame top is arranged on, and be arranged on above retainer plate fixed seat
Retainer plate, and the emery wheel of crossing being arranged in the middle part of retainer plate, and the sweep-up pipe of frame side is arranged on, and it is arranged on frame opposite side
Control cabinet；Described cross emery wheel and arrange include disk, dust pan, fixed gear and gear fixed disk, the disk, dust pan,
Fixed gear is connected with bearing with gear fixed disk, and the side of the bearing is provided with outer jump ring, the side of outer jump ring
It is provided with jump ring ring washer；The disk is arranged includes abrasive band power wheel, and is connected with driven gear shaft with abrasive band power wheel,
And be arranged oppositely abrasive band spacing anti-deflection whee with abrasive band power wheel, and it is arranged on the outside of abrasive band spacing anti-deflection whee and abrasive band power wheel
The elastic anti-deflection whee in abrasive band, and be connected with abrasive band gap adjustment component with abrasive band spacing anti-deflection whee, and elastic with abrasive band anti-
Deflection wheel is connected with the elastic adjusting part in abrasive band；The abrasive band power wheel is provided with more than two, and abrasive band spacing anti-deflection whee sets
More than two are equipped with, the elastic anti-deflection whee in abrasive band is also equipped with more than two, each described abrasive band power wheel, abrasive band spacing are anti-bias
Wheel is connected with abrasive band with the elastic anti-deflection whee in abrasive band.The present invention was provided with emery wheel, crosses emery wheel and is provided with disk, fixing tooth
Wheel, dust pan, gear fixed disk and driven gear shaft, gear fixed disk secure fixed gear rotation, disk and fixed gear
Relative circle, fixed gear is cooperated with driven gear and makees ratcheting movement, and the motion of disk has driven driven indirectly
The rotation of gear shaft；The elastic adjusting part of abrasive band gap adjustment component and abrasive band is provided with disk, is arranged on driven gear shaft
There is abrasive band power wheel, abrasive band spacing anti-deflection whee is provided with the gap adjustment component of abrasive band, is provided with the elastic adjusting part in abrasive band
The elastic anti-deflection whee in abrasive band, the abrasive band power wheel, the elastic anti-deflection whee of abrasive band spacing anti-deflection whee and abrasive band are connected with abrasive band, sand
Belt distance anti-deflection whee can adjust gap between two abrasive bands by abrasive band gap adjustment component to adapt to of different sizes curved
Pipe carried out sand polishing.The elastic anti-deflection whee in abrasive band can also can adjust the elastic of abrasive band by the elastic adjusting part in abrasive band,
Adapted to size with coordinating spacing anti-deflection whee in abrasive band adjust gap between two abrasive bands by abrasive band gap adjustment component
Different bend pipes carried out sand polishing；The elastic anti-deflection whee in abrasive band is prevented using mutually isostructural abrasive band with abrasive band spacing anti-deflection whee
Deflection wheel, the curved surface of abrasive band anti-deflection whee is provided circumferentially about V-shaped groove, and which has the work(of anti-offset, anti-skidding, slip-off preventing to abrasive band
Can, to solve tradition and must constantly change the burnishing surface of bend pipe when operation is polished to bend pipe be just accomplished to whole piece bend pipe
The problem of sand polishing operation was carried out, the production cycle was which shorten, operating efficiency was substantially increased, labour cost was reduced, plus
Work efficiency fruit is good, and machining accuracy is high, and high yield rate is easy to use, quick.
Description of the drawings
For ease of explanation, the present invention is described in detail by following preferred embodiments and accompanying drawing.
Fig. 1 is the stereogram that sand machine crossed by a kind of bend pipe of the present invention.
Fig. 2 is the stereogram of the other direction that sand machine crossed by a kind of bend pipe of the present invention.
Fig. 3 is the explosive view for crossing emery wheel that sand machine crossed by a kind of bend pipe of the present invention.
Fig. 4 is the front schematic view that disk in sand machine crossed by a kind of bend pipe of the present invention.
Fig. 5 is the schematic rear view that disk in sand machine crossed by a kind of bend pipe of the present invention.
Fig. 6 is that the schematic diagram that disk in sand machine is fitted without abrasive band crossed by a kind of bend pipe of the present invention.
Fig. 7 is the stereogram that abrasive band power wheel in sand machine crossed by a kind of bend pipe of the present invention.
Fig. 8 is the stereogram that the elastic anti-deflection whee in abrasive band in sand machine crossed by a kind of bend pipe of the present invention.
Fig. 9 is the sectional view that the elastic anti-deflection whee in abrasive band in sand machine crossed by a kind of bend pipe of the present invention.
Specific embodiment
In the present embodiment, as shown in Figures 1 to 9, sand machine crossed by a kind of bend pipe of the invention, including frame 1, and is arranged on machine
Motor fixing frame 2 in frame 1, and the motor 3 being arranged on above motor fixing frame 2, and the retainer plate being arranged at the top of frame 1 is solid
Reservation 4, and the retainer plate 41 being arranged on above retainer plate fixed seat 4, and the emery wheel 5 excessively being arranged in the middle part of retainer plate 41, and set
Put the sweep-up pipe 6 in 1 side of frame, and the control cabinet 7 for being arranged on 1 opposite side of frame；Described cross emery wheel 5 arrange include disk 8,
Dust pan 9, fixed gear 10 and gear fixed disk 11, the disk 8, dust pan 9, fixed gear 10 and gear fixed disk 11
Bearing 12 is connected with, the side of the bearing 12 is provided with outer jump ring 13, and the side of outer jump ring 13 is provided with jump ring ring washer
14；The disk 8 is arranged includes abrasive band power wheel 80, and is connected with driven gear shaft 81 with abrasive band power wheel 80, and with
Abrasive band power wheel 80 has been arranged oppositely abrasive band spacing anti-deflection whee 82, and is arranged on abrasive band spacing anti-deflection whee 82 and abrasive band power wheel 80
The elastic anti-deflection whee 83 in abrasive band in outside, and abrasive band gap adjustment component 821 is connected with abrasive band spacing anti-deflection whee 82, and with
The elastic anti-deflection whee 83 in abrasive band is connected with the elastic adjusting part 831 in abrasive band；The abrasive band power wheel 80 is provided with more than two,
Abrasive band spacing anti-deflection whee 82 is provided with more than two, and the elastic anti-deflection whee 83 in abrasive band is also equipped with more than two, each described sand
Wheels 80, abrasive band spacing anti-deflection whee 82 is driven to be connected with abrasive band 84 with the elastic anti-deflection whee 83 in abrasive band.
Wherein, the disk 8 arranges the driven gear 85 for also including being connected with driven gear shaft 81；Disk 8 and fixing tooth
Wheel 10 is relative to carry out circular motion, and fixed gear 10 is cooperated with driven gear 85 and makees ratcheting movement, and the motion of disk 8 can be indirect
Driven gear shaft 81 is driven to rotate.
Wherein, arrange in equilateral triangle during 84 main view of abrasive band；Two groups of abrasive bands 84 are provided with disk 8, between abrasive band
Gap between two groups of abrasive bands 84 can be adjusted to adapt to of different sizes by abrasive band gap adjustment component 821 away from anti-deflection whee 82
Bend pipe carried out sand polishing.
Wherein, oblique antiskid groove 801, the oblique antiskid groove are provided with the excircle of the abrasive band power wheel 80
801 are provided with more than nine.
Wherein, the elastic anti-deflection whee 83 in the abrasive band is arranged in hollow cylindrical shape, elastic anti-bias around the abrasive band
The curved surface of wheel 83 is provided with V-type groove 831, and the V-type groove 831 is provided with more than three.
The diameter of the elastic anti-deflection whee 83 in the abrasive band is set to 52MM, and thickness is set to 28MM；The diameter of the disk 8 sets
310MM is set to, thickness is set to 21MM.
After installing by said structure, during operation, the bend pipe is crossed the operating process of sand machine and is：First, operating personnel's handle
Bend pipe is placed on retainer plate 41, is crossed emery wheel 5 and is started by electric cabinet and rotated, and gear fixed disk 11 secures fixed gear 10
Rotate, disk 8 is relative with fixed gear 10 to be circled, fixed gear 10 is cooperated with driven gear 85 and makees ratcheting fortune
Dynamic, the motion of disk 8 has driven the rotation of driven gear shaft 81 indirectly.Operating personnel are by the bend pipe being placed on retainer plate 41
One end moved on to the center of emery wheel 5, and which can adjust gap between two groups of abrasive bands 84 by abrasive band gap adjustment component 821 to fit
Sand polishing should be carried out to bend pipe of different sizes, which can adjust abrasive band 84 by the elastic adjusting part 831 in abrasive band
The elastic action to coordinate abrasive band spacing anti-deflection whee 82, enables abrasive band gap adjustment component 821 to adjust between two groups of abrasive bands 84
Gap carried out sand polishing to adapt to bend pipe of different sizes, it is achieved thereby that cross emery wheel 5 can carry out 360 degree to bend pipe
Omnibearing cross sand polishing, after the completion of sand polishing operation crossed by bend pipe, its need toward opposite direction make reseting movement just can under
Material.Existing bend pipe carried out that sand polishing is whole need not to be changed its each different burnishing surface again and just can complete process operation, and which is automatic
Change, intelligence degree are high, using easier.
The bend pipe is crossed sand machine and can have erose bend pipe to carry out the row of undaform, U-shaped, J-type and L-type etc. system
Sand polishing is outer, and which is also adapted to carry out straight tube sand polishing.The bend pipe is crossed sand machine and is also suitable for radian not less than R80MM or straight
Footpath scope carried out sand polishing operation in the bend pipe of 5MM-60MM.
Sand machine crossed by a kind of bend pipe of the present invention, including frame, and the motor fixing frame being arranged in frame, and it is arranged on electricity
Motor above machine fixed mount, and the retainer plate fixed seat of frame top is arranged on, and be arranged on above retainer plate fixed seat
Retainer plate, and the emery wheel of crossing being arranged in the middle part of retainer plate, and the sweep-up pipe of frame side is arranged on, and it is arranged on frame opposite side
Control cabinet；Described cross emery wheel and arrange include disk, dust pan, fixed gear and gear fixed disk, the disk, dust pan,
Fixed gear is connected with bearing with gear fixed disk, and the side of the bearing is provided with outer jump ring, the side of outer jump ring
It is provided with jump ring ring washer；The disk is arranged includes abrasive band power wheel, and is connected with driven gear shaft with abrasive band power wheel,
And be arranged oppositely abrasive band spacing anti-deflection whee with abrasive band power wheel, and it is arranged on the outside of abrasive band spacing anti-deflection whee and abrasive band power wheel
The elastic anti-deflection whee in abrasive band, and be connected with abrasive band gap adjustment component with abrasive band spacing anti-deflection whee, and elastic with abrasive band anti-
Deflection wheel is connected with the elastic adjusting part in abrasive band；The abrasive band power wheel is provided with more than two, and abrasive band spacing anti-deflection whee sets
More than two are equipped with, the elastic anti-deflection whee in abrasive band is also equipped with more than two, each described abrasive band power wheel, abrasive band spacing are anti-bias
Wheel is connected with abrasive band with the elastic anti-deflection whee in abrasive band.The present invention was provided with emery wheel, crosses emery wheel and is provided with disk, fixing tooth
Wheel, dust pan, gear fixed disk and driven gear shaft, gear fixed disk secure fixed gear rotation, disk and fixed gear
Relative circle, fixed gear is cooperated with driven gear and makees ratcheting movement, and the motion of disk has driven driven indirectly
The rotation of gear shaft；The elastic adjusting part of abrasive band gap adjustment component and abrasive band is provided with disk, is arranged on driven gear shaft
There is abrasive band power wheel, abrasive band spacing anti-deflection whee is provided with the gap adjustment component of abrasive band, is provided with the elastic adjusting part in abrasive band
The elastic anti-deflection whee in abrasive band, the abrasive band power wheel, the elastic anti-deflection whee of abrasive band spacing anti-deflection whee and abrasive band are connected with abrasive band, sand
Belt distance anti-deflection whee can adjust gap between two abrasive bands by abrasive band gap adjustment component to adapt to of different sizes curved
Pipe carried out sand polishing.The elastic anti-deflection whee in abrasive band can also can adjust the elastic of abrasive band by the elastic adjusting part in abrasive band,
Adapted to size with coordinating spacing anti-deflection whee in abrasive band adjust gap between two abrasive bands by abrasive band gap adjustment component
Different bend pipes carried out sand polishing；The elastic anti-deflection whee in abrasive band is prevented using mutually isostructural abrasive band with abrasive band spacing anti-deflection whee
Deflection wheel, the curved surface of abrasive band anti-deflection whee is provided circumferentially about V-shaped groove, and which has the work(of anti-offset, anti-skidding, slip-off preventing to abrasive band
Can, to solve tradition and must constantly change the burnishing surface of bend pipe when operation is polished to bend pipe be just accomplished to whole piece bend pipe
The problem of sand polishing operation was carried out, the production cycle was which shorten, operating efficiency was substantially increased, labour cost was reduced, plus
Work efficiency fruit is good, and machining accuracy is high, and high yield rate is easy to use, quick.
Above-described embodiment, simply an example of the present invention, be not for limiting the enforcement of the present invention and interest field,
The technical scheme of all identical with content described in the claims in the present invention or equivalent, all should be included in the scope of the present invention.
Claims (5)
1. sand machine crossed by a kind of bend pipe, it is characterised in that：Including frame, and the motor fixing frame being arranged in frame, and be arranged on
Motor above motor fixing frame, and the retainer plate fixed seat of frame top is arranged on, and be arranged on above retainer plate fixed seat
Retainer plate, and the emery wheel of crossing being arranged in the middle part of retainer plate, and be arranged on the sweep-up pipe of frame side, and it is another to be arranged on frame
The control cabinet of side；Described cross emery wheel and arrange include disk, dust pan, fixed gear and gear fixed disk, the disk, dust-proof
Disk, fixed gear and gear fixed disk are connected with bearing, and the side of the bearing is provided with outer jump ring, the side of outer jump ring
Face is provided with jump ring ring washer；The disk is arranged includes abrasive band power wheel, and is connected with driven gear with abrasive band power wheel
Axle, and abrasive band spacing anti-deflection whee has been arranged oppositely with abrasive band power wheel, and it is arranged on abrasive band spacing anti-deflection whee and abrasive band power wheel
The elastic anti-deflection whee in abrasive band in outside, and be connected with abrasive band gap adjustment component with abrasive band spacing anti-deflection whee, and with abrasive band pine
Tight anti-deflection whee is connected with the elastic adjusting part in abrasive band；The abrasive band power wheel is provided with more than two, and abrasive band spacing is anti-bias
Wheel is provided with more than two, and the elastic anti-deflection whee in abrasive band is also equipped with more than two, each the abrasive band power wheel, abrasive band spacing
Anti-deflection whee is connected with abrasive band with the elastic anti-deflection whee in abrasive band.
2. sand machine crossed by a kind of bend pipe according to claim 1, it is characterised in that：The disk is arranged also to be included and driven tooth
The driven gear of wheel shaft connection；The disk is relative with fixed gear to carry out circular motion, and fixed gear is mutual with driven gear
Match somebody with somebody cooperation ratcheting movement, disk motion can drive driven gear shaft to rotate indirectly.
3. sand machine crossed by a kind of bend pipe according to claim 1, it is characterised in that：It is in equilateral triangle during the abrasive band main view
Arrange；Two groups of abrasive bands are provided with disk, and abrasive band spacing anti-deflection whee can adjust two groups of abrasive bands by abrasive band gap adjustment component
Between gap adapting to carry out sand polishing to bend pipe of different sizes.
4. sand machine crossed by a kind of bend pipe according to claim 1, it is characterised in that：Set on the excircle of the abrasive band power wheel
Oblique antiskid groove is equipped with, the oblique antiskid groove is provided with more than nine.
5. sand machine crossed by a kind of bend pipe according to claim 1, it is characterised in that：The elastic anti-deflection whee in the abrasive band is in hollow
Cylindrical shape is arranged, and the curved surface around the elastic anti-deflection whee in the abrasive band is provided with V-type groove, and the V-type groove is provided with three
More than bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510265392.9A CN104827371B (en) | 2015-05-22 | 2015-05-22 | Sand machine crossed by a kind of bend pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510265392.9A CN104827371B (en) | 2015-05-22 | 2015-05-22 | Sand machine crossed by a kind of bend pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104827371A CN104827371A (en) | 2015-08-12 |
| CN104827371B true CN104827371B (en) | 2017-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510265392.9A Active CN104827371B (en) | 2015-05-22 | 2015-05-22 | Sand machine crossed by a kind of bend pipe |
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| CN (1) | CN104827371B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112355828A (en) * | 2020-11-01 | 2021-02-12 | 新乡专知技术服务有限公司 | Polishing equipment for long and thin metal pipe |
| CN113070792B (en) * | 2021-03-15 | 2022-04-19 | 杭州泛亚卫浴股份有限公司 | Automatic polishing machine for bent pipes |
| CN113798972B (en) * | 2021-11-22 | 2022-06-24 | 徐州光海科技有限公司 | Elbow polishing equipment of engineering mechanical equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITRM20010553A1 (en) * | 2001-09-12 | 2003-03-12 | New Tech Srl | PIECE HOLDER TABLE FOR SANDING MACHINE. |
| CN2518642Y (en) * | 2001-11-16 | 2002-10-30 | 王俊翔 | Grinding polishing machine swinging apparatus |
| CN2574832Y (en) * | 2002-10-21 | 2003-09-24 | 王添旺 | Premixing type grinding material jet flow double tank continuous material supply installation |
| CN200954592Y (en) * | 2006-09-01 | 2007-10-03 | 陈良军 | Double-rotating-disc conveying-belt type sand delivering machine |
| CN204673417U (en) * | 2015-05-22 | 2015-09-30 | 东莞市金铸机械设备有限公司 | Sand machine crossed by a kind of bend pipe |
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| Publication number | Publication date |
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| CN104827371A (en) | 2015-08-12 |
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