CN210566159U - Strong magnetic chip-removing oil-feeding bolt group for electric roller - Google Patents
Strong magnetic chip-removing oil-feeding bolt group for electric roller Download PDFInfo
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- CN210566159U CN210566159U CN201921052949.0U CN201921052949U CN210566159U CN 210566159 U CN210566159 U CN 210566159U CN 201921052949 U CN201921052949 U CN 201921052949U CN 210566159 U CN210566159 U CN 210566159U
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- hole
- dust removal
- oil
- oil filling
- removal hole
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Abstract
The utility model relates to an electric cylinder removes bits oiling bolt group with strong magnetism belongs to electric cylinder technical field. The utility model provides a problem that the iron fillings that exist inside the current cylinder motor are not good to be collected, influence cylinder motor life. The utility model comprises an end cover flange plate, a protective cover, an oil filling hole, an oil filling bolt, a supporting shaft sealing ring, a dust removing hole, a strong magnet and a sealing cover; the end cover flange plate is provided with a mounting hole, the inner side of the end cover flange plate is provided with a protective cover, a supporting shaft sealing ring is arranged in the middle of the protective cover, the supporting shaft sealing ring is sealed with a supporting shaft of the roller motor, the protective cover is provided with an oil filling hole and a dust removing hole, an oil filling bolt matched with the oil filling hole is arranged in the oil filling hole, a strong magnet matched with the dust removing hole is arranged in the dust removing hole, and the outer side of the dust removing hole is provided with.
Description
Technical Field
The utility model relates to an electric cylinder removes bits oiling bolt group with strong magnetism belongs to electric cylinder technical field.
Background
The electric drum is a new driving device with motor and speed reducer set inside the drum. It is mainly used in fixed and movable belt conveyer to replace traditional motor and separate driving device with speed reducer outside the driving roller. The electric roller has the advantages of compact structure, high transmission efficiency, low noise, long service life, stable operation, reliable work, good sealing performance, small occupied space, convenient installation and the like, and is suitable for working under various severe environment conditions.
The motorized pulley of built-in motor formula divide into air-cooled motorized pulley according to the cooling method, cold oil formula motorized pulley and oil-immersed motorized pulley, the motor is built-in the cylinder, because inboard rotatory friction, often have the piece to fall down, especially oil cooling formula motorized pulley, inboard through the scraper blade with oil scraping play motor and gear on, more iron fillings often can drop are scraped to the scraper blade, iron fillings can enter into motor and gear under the effect of scraper blade inside, influence the life of motor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the above-mentioned defect that current motorized pulley exists, provided an motorized pulley removes bits and adds oil bolt group with strong magnetism, simple structure, reasonable in design adsorb iron fillings on the end cover through strong magnet, prevent that iron fillings from entering into on motor inboard and the gear to reduce the influence of iron fillings to the motor, can regularly wash inboard iron fillings through the hole that removes dust simultaneously, improve motorized pulley's life.
The utility model discloses an adopt following technical scheme to realize:
a strong magnetic chip removing and oil adding bolt group for an electric roller comprises an end cover flange plate, a protective cover, an oil filling hole, an oil filling bolt, a supporting shaft sealing ring, a dust removing hole, a strong magnet and a sealing cover; the end cover flange plate is provided with a mounting hole, the inner side of the end cover flange plate is provided with a protective cover, a supporting shaft sealing ring is arranged in the middle of the protective cover, the supporting shaft sealing ring is sealed with a supporting shaft of the roller motor, the protective cover is provided with an oil filling hole and a dust removing hole, an oil filling bolt matched with the oil filling hole is arranged in the oil filling hole, a strong magnet matched with the dust removing hole is arranged in the dust removing hole, and the outer side of the dust removing hole is provided with.
Through the downthehole iron fillings that strong magnet absorption inboard dropped of removing dust, pour into the coolant oil into to the cylinder inboard through the oil filler hole, use after the certain time, can open the sealed lid in hole that removes dust, take out strong magnet, with putting into the dust removal downthehole again after the iron fillings clearance of adhesion on strong magnet, the sealed lid of lock realizes inside bits that remove.
Preferably, four groups of reinforcing ribs are uniformly arranged on the protective cover. Further improving the strength of the shield.
Preferably, the dust removing holes are provided with a plurality of strong magnets which are matched with the dust removing holes, and sealing covers are arranged outside the dust removing holes. The strong magnets in the dust removing holes are all used for removing scraps, and further scrap iron is reduced to influence an inner motor and a gear.
Preferably, a groove is formed in the periphery of the outer side of the dust removing hole, a convex ring is arranged at the front end of the sealing cover, and the convex ring is buckled in the groove.
The utility model has the advantages that:
(1) the strong magnetic scrap removing and oil adding bolt group for the electric roller is provided with the dust removing hole and the oil filling hole, scrap iron generated in the electric roller is absorbed by a strong magnet in the dust removing hole, the scrap iron is prevented from influencing an inner motor and a gear, so that the service life of the electric roller is prolonged, cooling oil is periodically replaced to the inner side through the oil filling hole, and the oil cooling effect is ensured;
(2) electric cylinder remove bits oiling bolt group with strong magnetism, be equipped with the strengthening rib on the guard shield, the intensity of further improvement guard shield improves guard shield result of use and the protective strength to the inboard motor.
Drawings
Figure 1 is a cross-sectional view of an embodiment of the invention;
fig. 2 is a front view of an embodiment of the invention;
in the figure: 1. an end cover flange plate; 2. a shield; 3. an oil filler hole; 4. oiling bolts; 5. supporting the shaft sealing ring; 6. a sealing cover; 7. a dust removal hole; 8. a strong magnet; 9. and (5) reinforcing ribs.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-2, the strong magnetic chip removing and oil adding bolt set for the electric roller of the present invention comprises an end cover flange 1, a protective cover 2, an oil injection hole 3, an oil injection bolt 4, a supporting shaft sealing ring 5, a dust removal hole 7, a strong magnet 8 and a sealing cover 6; the end cover flange plate 1 on be equipped with the mounting hole, end cover flange plate 1 inboard be guard shield 2, be equipped with back shaft sealing ring 5 in the middle of the guard shield 2, back shaft sealing ring 5 and the fixed and sealed of support rotation axis of cylinder motor are equipped with oil filler point 3 and dust removal hole 7 on the guard shield 2, be equipped with in the oil filler point 3 and the oiling bolt 4 that suits with it, be equipped with in the dust removal hole 7 and the strong magnet 8 that suits with it, the outside in dust removal hole 7 is equipped with rather than the sealed lid 6 of looks lock. Four groups of reinforcing ribs 9 which are uniformly arranged are also arranged on the shield 2. The dust removal holes 7 are arranged in a plurality of numbers, a strong magnet 8 matched with the dust removal holes 7 is arranged in each dust removal hole 7, and a sealing cover 6 is arranged outside each dust removal hole 7. The periphery of the outer side of the dust removal hole 7 is provided with a groove, the front end of the sealing cover 6 is provided with a convex ring, and the convex ring is buckled in the groove.
The utility model discloses a use as follows: strong magnet 8 in the dust removal hole 7 absorbs the inboard iron fillings that drop, takes out and pours into the coolant oil into to the cylinder inboard through oil filler point 3 after oiling bolt 4, uses after the certain period, can open the sealed lid 6 in dust removal hole 7, takes out strong magnet 8, puts into dust removal hole 7 again after the iron fillings clearance of adhesion on strong magnet 8 in, the sealed lid 6 of lock realizes inside bits that remove.
The utility model discloses mainly apply to motorized pulley's place.
Of course, the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the embodiments of the present invention. The present invention is not limited to the above examples, and the technical field of the present invention is equivalent to the changes and improvements made in the actual range of the present invention, which should be attributed to the patent coverage of the present invention.
Claims (4)
1. The utility model provides an electric drum removes bits with strong magnetism and adds oily bolt group which characterized in that: the device comprises an end cover flange plate (1), a protective cover (2), an oil filling hole (3), an oil filling bolt (4), a support shaft sealing ring (5), a dust removing hole (7), a strong magnet (8) and a sealing cover (6);
end cover ring flange (1) on be equipped with the mounting hole, end cover ring flange (1) inboard is guard shield (2), be equipped with back shaft sealing ring (5) in the middle of guard shield (2), back shaft sealing ring (5) and the sealed cooperation of back shaft of cylinder motor, be equipped with oil filler point (3) and dust removal hole (7) on guard shield (2), be equipped with in oil filler point (3) oiling bolt (4) rather than the adaptation, be equipped with in the dust removal hole (7) strong magnet (8) rather than the adaptation, the outside in dust removal hole (7) is equipped with rather than sealed lid (6) of looks lock.
2. The strong magnetic chip-removing oil-adding bolt set for the electric roller according to claim 1, characterized in that: the protective cover (2) is also provided with four groups of reinforcing ribs (9) which are uniformly arranged.
3. The strong magnetic chip-removing oil-adding bolt set for the electric roller according to claim 1, characterized in that: the dust removal holes (7) are arranged in a plurality of manners, a strong magnet (8) matched with each dust removal hole (7) is arranged in each dust removal hole (7), and a sealing cover (6) is arranged outside each dust removal hole (7).
4. The strong magnetic chip removing and oil adding bolt set for the electric roller according to claim 1 or 3, characterized in that: the periphery of the outer side of the dust removal hole (7) is provided with a groove, the front end of the sealing cover (6) is provided with a convex ring, and the convex ring is buckled in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921052949.0U CN210566159U (en) | 2019-07-05 | 2019-07-05 | Strong magnetic chip-removing oil-feeding bolt group for electric roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921052949.0U CN210566159U (en) | 2019-07-05 | 2019-07-05 | Strong magnetic chip-removing oil-feeding bolt group for electric roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210566159U true CN210566159U (en) | 2020-05-19 |
Family
ID=70660075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921052949.0U Active CN210566159U (en) | 2019-07-05 | 2019-07-05 | Strong magnetic chip-removing oil-feeding bolt group for electric roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210566159U (en) |
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2019
- 2019-07-05 CN CN201921052949.0U patent/CN210566159U/en active Active
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