CN2576473Y - Combined rolling roller - Google Patents
Combined rolling roller Download PDFInfo
- Publication number
- CN2576473Y CN2576473Y CN02275253U CN02275253U CN2576473Y CN 2576473 Y CN2576473 Y CN 2576473Y CN 02275253 U CN02275253 U CN 02275253U CN 02275253 U CN02275253 U CN 02275253U CN 2576473 Y CN2576473 Y CN 2576473Y
- Authority
- CN
- China
- Prior art keywords
- rolling
- supporting circular
- roller
- circular plates
- utility
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/20—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using rotary pressing members, other than worms or screws, e.g. rollers, rings, discs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B3/00—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
- B30B3/005—Roll constructions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The utility model relates to a combined rolling roller, which relates to a roller for an oil rolling machine and is particularly relates to a combined rolling roller for the oil rolling machine. All rolling rollers of the existing oil rolling machine are integral, which has the disadvantages that the weight is heavy, the maintenance is inconvenient, the cost is high and the integral replacement is carried out when the surface is abraded. The utility model comprises a spindle (1), supporting circular plates (2), rolling rings (4) and bolts (3), wherein, the supporting circular plates (2) are sheathed on the spindle (1); the supporting circular plates (2) and the spindle (1) are respectively provided with a key groove (5); keys (6) are embedded in the key grooves (5); the rolling rings (4) are fixed on the outer edged of the supporting circular plates (2); the supporting circular plates (2) are mutually fastened by bolts (3), and one rolling ring (4) is fixed between every two adjacent supporting circular plate (2). As having a combined structure, the utility model has the advantages of simple manufacturing technique and low cost; the quality of the roller surface is improved, and the maintenance and the repair are easy and convenient; the roller surfaces (and that is to say the rolling rings) can be singly replaced, and accordingly, the service life is extended.
Description
Technical field: the utility model relates to the roll that rolls oily machine, particularly a kind ofly rolls oily machine combined type roll.
Background technology: the existing roll that rolls oily machine all is an one; relatively heavier; safeguard inconvenience; surface abrasion needs integral replacing, the cost height, and the someone has invented lantern ring type and has rolled circle recently; this snare that rolls in the roll outside of experience wear and stick with glue solid; to roll circle loosening because the effect of external force makes through regular meeting for the result, and peel off the corner, scraps.
Summary of the invention: in order to solve the existing in prior technology problem, the utility model provides a kind of improved composite (back-up) roll, and it can improve the surface quality of roll, reduces strong, easy to maintenance, the long service life of production cost, interchangeability of roll.The utility model includes main shaft 1, support board 2, rolls circle 4, bolt 3; Support board 2 is enclosed within on the main shaft 1, support board 2 respectively has keyway 5 with main shaft 1, and key 6 is set in the keyway 5, rolls circle 4 and is fixed on the outer rim of support board 2, fastening mutually between the support board 2 with bolt 3, fix one between per two adjacent support boards 2 and roll circle 4.The utility model is owing to adopt fabricated structure, and manufacturing process is simple, and cost reduces, and the quality of roller surface is improved, roll between the circle and fit closely, do not have the slit, maintaining is lightly convenient, improved productivity ratio, because of roll crown (promptly rolling circle) can singlely be changed, so prolong its service life.
Description of drawings: Fig. 1 is a main cutaway view of the present utility model, and Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment: the utility model includes main shaft 1, support board 2, rolls circle 4, bolt 3; Support board 2 is enclosed within on the main shaft 1, support board 2 respectively has keyway 5 with main shaft 1, and key 6 is set in the keyway 5, rolls circle 4 and is fixed on the outer rim of support board 2, fastening mutually between the support board 2 with bolt 3, fix one between per two adjacent support boards 2 and roll circle 4.
Claims (1)
1, composite (back-up) roll, it includes main shaft (1), support board (2), rolls circle (4), bolt (3); Support board (2) is enclosed within on the main shaft (1), support board (2) respectively has keyway (5) with main shaft (1), key (6) is set in the keyway (5), it is characterized in that rolling circle (4) is fixed on the outer rim of support board (2), fastening mutually between the support board (2) with bolt (3), fix one between per two adjacent support boards (2) and roll circle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02275253U CN2576473Y (en) | 2002-09-11 | 2002-09-11 | Combined rolling roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02275253U CN2576473Y (en) | 2002-09-11 | 2002-09-11 | Combined rolling roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2576473Y true CN2576473Y (en) | 2003-10-01 |
Family
ID=33739348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02275253U Expired - Fee Related CN2576473Y (en) | 2002-09-11 | 2002-09-11 | Combined rolling roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2576473Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552278A (en) * | 2013-11-15 | 2014-02-05 | 胡和萍 | Compression roller device of cold-pressing expeller |
-
2002
- 2002-09-11 CN CN02275253U patent/CN2576473Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552278A (en) * | 2013-11-15 | 2014-02-05 | 胡和萍 | Compression roller device of cold-pressing expeller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |