CN208945922U - A kind of bearing roller working apparatus - Google Patents
A kind of bearing roller working apparatus Download PDFInfo
- Publication number
- CN208945922U CN208945922U CN201821547194.7U CN201821547194U CN208945922U CN 208945922 U CN208945922 U CN 208945922U CN 201821547194 U CN201821547194 U CN 201821547194U CN 208945922 U CN208945922 U CN 208945922U
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- CN
- China
- Prior art keywords
- plate
- slot
- inserted link
- positioning
- limit
- 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.)
- Expired - Fee Related
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Abstract
A kind of bearing roller working apparatus, including backing roll, positioning disk, support plate, fixed plate, limit plate, guide rod, spring, bottom plate, the backing roll has positioning mandril slot, it positions disc side and connects backing roll, positioning disk has positioning mandril, positioning mandril and positioning mandril slot are adapted, positioning mandril is inserted into positioning mandril slot, backing roll side has multiple projecting slots, positioning disk has multiple protrusions, projecting slot and protrusion are adapted, projecting slot insertion protrusion, four protrusions are uniformly distributed around positioning mandril axis, support plate lower part connecting bottom board, support plate right side connects positioning disk, fixed plate side connects support plate, fixed plate has multiple inserted links, support plate has multiple inserted link holes, positioning disk has multiple inserted link slots, inserted link hole is corresponding with inserted link slot, inserted link passes through inserted link hole and connects inserted link slot, there is pull ring on the left of fixed plate , support plate at left and right sides of backing roll be symmetrical arranged.
Description
Technical field
The utility model relates to backing roll field more particularly to a kind of bearing roller working apparatus.
Background technique
Backing roll is axial workpiece, and the processing of backing roll needs to do its surface polishing grinding processing, biggish backing roll
Make to need to rotate rotation axial plane in polishing and it is fixed, fixed effect is bad, and external force when with polishing is easy to make backing roll
It rolls.
Utility model content
The utility model In view of the above shortcomings of the prior art, provides a kind of bearing for avoiding rolling when a kind of polishing
Roller working apparatus.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of bearing roller working apparatus, including backing roll, positioning disk, support plate, fixed plate, limit plate, guide rod, spring,
Bottom plate, the backing roll have positioning mandril slot, and positioning disc side connects backing roll, and positioning disk has positioning mandril, positioning top
Bar and positioning mandril slot are adapted, and positioning mandril is inserted into positioning mandril slot, and backing roll side has multiple projecting slots, positioning disk tool
There are multiple protrusions, projecting slot and protrusion are adapted, and projecting slot insertion protrusion, four protrusions are uniformly distributed around positioning mandril axis,
Support plate lower part connecting bottom board, support plate right side connect positioning disk, and fixed plate side connects support plate, and fixed plate has multiple
Inserted link, support plate have multiple inserted link holes, and positioning disk has multiple inserted link slots, and inserted link hole is corresponding with inserted link slot, and inserted link passes through
Inserted link hole connects inserted link slot, has pull ring on the left of fixed plate, and support plate is symmetrical arranged at left and right sides of backing roll.
The support plate has limit board slot, and limit plate and limit board slot are adapted, limit plate insertion limit board slot, limit
Plate has limit plate protrusive board, and limit plate protrusive board side connects support plate, and support plate, limit plate is bolted in limit plate protrusive board
Lower part has limit lower plate, and limit lower plate has guide rod hole, and fixed plate has stem guiding trough, and guide rod hole is corresponding with stem guiding trough, leads
Bar passes through guide rod hole connection guide slot, guide rod through threaded connection guide slot, and guide rod slides in guide rod hole, and spring pocket is in guide rod
On, connection limit lower plate on the left of spring, spring right side is connected and fixed plate, and limit plate two sides above and below fixed plate are symmetrical arranged.
The utility model has the advantages that
Limit plate insertion limit board slot, protrusion support limit plate, and support plate decomposes the downward power of limit plate, and limit plate is convex
Support plate is bolted in plate, and limit plate is made to be connected firmly with support plate, and positioning mandril is inserted into positioning mandril slot, protrusion connection
Projecting slot, makes positioning disk with respect to backing roll axial restraint, and inserted link passes through inserted link hole and connects inserted link slot, makes to prop up under the action of inserted link
Fagging supports positioning disk, at the same four around the fixed equally distributed inserted link of plate axis to positioning disk axially position, make backing roll
Relative support plate position is fixed, and guide rod passes through guide rod hole connection guide slot, guarantees that guide rod is horizontal, guide rod through threaded connection guide
Slot makes guide rod be connected firmly with fixed plate, and on guide rod, guide rod guarantees to keep horizontal while telescopic spring spring pocket, avoids
Spring bending, spring left side connection limit lower plate, spring right side is connected and fixed plate, deposits fixed plate relative limit plate by spring
In elastic force, pull ring is pulled manually, and fixed plate moves out compressed spring, and inserted link is disconnected with inserted link slot, rotating support roller
To the axial plane position of needs, pull ring is unclamped, under the action of the spring, the corresponding inserted link slot of inserted link connection, this device is to bearing
Avoided while roller is supported on both sides backing roll axially rotate, make backing roll in sanding and polishing can axially as desired rotation, keep away
Manpower-free moves back and forth.
Detailed description of the invention
Fig. 1 is a kind of bearing roller working apparatus structural schematic diagram described in the utility model.
Fig. 2 is backing roll described in the utility model, supporting plate structure schematic diagram.
Specific embodiment
The utility model is described in further detail below according to drawings and examples:
A kind of bearing roller working apparatus, including backing roll 01, positioning disk 02, support plate 07, fixed plate 08, limit plate 13,
Guide rod 17, spring 20, bottom plate 21, the backing roll 01 have positioning mandril slot 06, and 02 side of positioning disk connects backing roll 01, fixed
Position disk 02 has positioning mandril 05, and positioning mandril 05 and positioning mandril slot 06 are adapted, and positioning mandril 05 is inserted into positioning mandril slot
06,01 side of backing roll has multiple projecting slots 03, and positioning disk 02 has multiple raised 04, and projecting slot 03 and raised 04 phase are suitable
It answers, projecting slot 03 is inserted into protrusion 04, and four protrusions 04 are uniformly distributed around 05 axis of positioning mandril, 07 lower part connecting bottom board of support plate
21,07 right side of support plate connects positioning disk 02, and 08 side of fixed plate connects support plate 07, and fixed plate 08 has multiple inserted links
09, support plate 07 has multiple inserted link holes 10, and positioning disk 02 has multiple inserted link slots 11, and inserted link hole 10 and inserted link slot 11 are opposite
It answers, inserted link 09 passes through inserted link hole 10 and connects inserted link slot 11, has pull ring 12 on the left of fixed plate 08, and support plate 07 is left in backing roll 01
Right two sides are symmetrical arranged.
The support plate 07 has limit board slot 14, and limit plate 13 and limit board slot 14 are adapted, the insertion limit of limit plate 13
Position board slot 14, limit plate 13 have limit plate protrusive board 15, and 15 side of limit plate protrusive board connects support plate 07, and limit plate protrusive board 15 is logical
It crosses bolt 16 and connects support plate 07,13 lower part of limit plate has limit lower plate 22, and limit lower plate 22 has guide rod hole 18, fixed plate
08 has stem guiding trough 19, and guide rod hole 18 is corresponding with stem guiding trough 19, and guide rod 17 passes through 18 connection guide slot 19 of guide rod hole, guide rod 17
It is connected through a screw thread stem guiding trough 19, guide rod 17 slides in guide rod hole 18, and 20 sets of spring on guide rod 17, connect on the left of spring 20
Lower plate 22 is limited, plate 08 is connected and fixed on the right side of spring 20, limit plate 13 is symmetrical arranged in about 08 two sides of fixed plate.
The insertion limit board slot 14 of limit plate 13,04 pair of limit plate 13 of protrusion support, and it is downward that support plate 07 decomposes limit plate 13
Power, limit plate protrusive board 15 by bolt 16 connect support plate 07, so that limit plate 13 is connected firmly with support plate 07, positioning mandril
05 insertion positioning mandril slot 06, raised 04 connection bump slot 03 make positioning disk 02 with respect to 01 axial restraint of backing roll, and inserted link 09 is worn
It crosses inserted link hole 10 and connects inserted link slot 11, support support plate 07 to positioning disk 02, while four around solid
The equally distributed inserted link 09 of 08 axis of fixed board fixes 01 relative support plate of backing roll, 07 position 02 axially position of positioning disk,
Guide rod 17 passes through 18 connection guide slot 19 of guide rod hole, guarantees that guide rod 17 is horizontal, guide rod 17 is connected through a screw thread stem guiding trough 19, makes to lead
Bar 17 is connected firmly with fixed plate 08,20 sets of spring on guide rod 17, guide rod 17 guarantee spring 20 while stretch holding it is horizontal,
20 bending of spring is avoided, connection limits lower plate 22 on the left of spring 20, is connected and fixed plate 08 on the right side of spring 20, makes by spring 20 solid
There are elastic forces for 08 relative limit plate 13 of fixed board, pull pull ring 12 manually, fixed plate 08 moves out compressed spring 20, inserted link 09
It being disconnected with inserted link slot 11, rotating support roller 01 to the axial plane position needed unclamps pull ring 12, under the action of spring 20,
Inserted link 09 connects corresponding inserted link slot 11, this device avoids backing roll 01 from axially turning while supported on both sides to backing roll 01
It is dynamic, make backing roll 01 in sanding and polishing can axially as desired rotation, avoid manually moving back and forth.
Claims (2)
1. a kind of bearing roller working apparatus, it is characterized in that: including backing roll, positioning disk, support plate, limit plate, is led fixed plate
Bar, spring, bottom plate, the backing roll have positioning mandril slot, and positioning disc side connects backing roll, and positioning disk has positioning top
Bar, positioning mandril and positioning mandril slot are adapted, and positioning mandril is inserted into positioning mandril slot, and backing roll side has multiple protrusions
Slot, positioning disk have multiple protrusions, and projecting slot and protrusion are adapted, and projecting slot insertion protrusion, four protrusions are around positioning mandril axis
Line is uniformly distributed, support plate lower part connecting bottom board, and support plate right side connects positioning disk, and fixed plate side connects support plate, Gu
Fixed board has multiple inserted links, and support plate has multiple inserted link holes, and positioning disk has multiple inserted link slots, and inserted link hole is opposite with inserted link slot
It answers, inserted link passes through inserted link hole and connects inserted link slot, has pull ring on the left of fixed plate, support plate is symmetrically set at left and right sides of backing roll
It sets.
2. a kind of bearing roller working apparatus according to claim 1, it is characterized in that: the support plate has limit board slot,
Limit plate and limit board slot are adapted, and limit plate insertion limit board slot, limit plate has limit plate protrusive board, limit plate protrusive board side
Support plate is connected, support plate is bolted in limit plate protrusive board, and limit plate lower part has limit lower plate, and limit lower plate, which has, to be led
Rod aperture, fixed plate have stem guiding trough, and guide rod hole is corresponding with stem guiding trough, and guide rod passes through guide rod hole connection guide slot, and guide rod passes through
It is threadedly coupled stem guiding trough, guide rod slides in guide rod hole, and spring pocket is on guide rod, and connection limit lower plate, spring are right on the left of spring
Side is connected and fixed plate, and limit plate two sides above and below fixed plate are symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547194.7U CN208945922U (en) | 2018-09-21 | 2018-09-21 | A kind of bearing roller working apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547194.7U CN208945922U (en) | 2018-09-21 | 2018-09-21 | A kind of bearing roller working apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208945922U true CN208945922U (en) | 2019-06-07 |
Family
ID=66738978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821547194.7U Expired - Fee Related CN208945922U (en) | 2018-09-21 | 2018-09-21 | A kind of bearing roller working apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208945922U (en) |
-
2018
- 2018-09-21 CN CN201821547194.7U patent/CN208945922U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20190921 |