CN214888492U - Energy-saving electromagnetic clutch - Google Patents
Energy-saving electromagnetic clutch Download PDFInfo
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- CN214888492U CN214888492U CN202121140739.4U CN202121140739U CN214888492U CN 214888492 U CN214888492 U CN 214888492U CN 202121140739 U CN202121140739 U CN 202121140739U CN 214888492 U CN214888492 U CN 214888492U
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- friction disc
- cover
- driving shaft
- electromagnetic clutch
- annular
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Abstract
The utility model discloses an energy-saving electromagnetic clutch, including the driving shaft, the driving shaft right-hand member is connected with the initiative friction disc, initiative friction disc right side is provided with driven friction disc, the driven friction disc right-hand member is connected with the driven shaft, the driving shaft surface rotates through first bearing and installs the axle sleeve, axle sleeve right-hand member integration is connected with the cover frame, driven shaft surface cover is equipped with the annular cover, annular cover surface cover is equipped with the second bearing, second bearing surface cover is equipped with the iron ring, the iron ring surface is around being equipped with the coil, coil surface cover is equipped with the frame, simple structure, and the structure is clearly understandable, and to the circular telegram, principle simple structure, the part is few, low in production cost, compact structure, and transmission effect is good, and the energy consumption is low, and is energy-concerving and environment-protective, and functional strong, is worth promoting.
Description
Technical Field
The utility model relates to a clutch technical field specifically is an energy-saving electromagnetic clutch.
Background
The electromagnetic clutch is a friction clutch that generates a pressing force by an electromagnetic force. The remote control can be realized, the control energy is small, the automation of the machine tool is convenient to realize, and meanwhile, the action is fast, the structure is simple, and the wide application is also obtained. However, the conventional electromagnetic clutch has high energy consumption, a complex structure, high manufacturing cost and poor transmission effect, and therefore, an energy-saving electromagnetic clutch is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an energy-saving electromagnetic clutch to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an energy-saving electromagnetic clutch, includes the driving shaft, the driving shaft right-hand member is connected with initiative friction disc, initiative friction disc right side is provided with driven friction disc, driven friction disc right-hand member is connected with the driven shaft, the driving shaft surface rotates through first bearing and installs the axle sleeve, axle sleeve right-hand member integration is connected with the cover frame, driven shaft surface cover is equipped with the annular cover, annular cover surface cover is equipped with the second bearing, second bearing surface cover is equipped with the hoop, hoop surface is around being equipped with the coil, coil surface cover is equipped with the frame.
Preferably, the outer surface of the driving shaft is fixedly sleeved with an annular sheet, the outer surface of the right end of the driving shaft is sleeved with a connecting sleeve, the connecting sleeve is fixedly connected with the driving friction plate, and a plurality of extension springs are connected between the left end of the connecting sleeve and the annular sheet.
Preferably, the connecting sleeve is connected with the driving shaft through a spline.
Preferably, the right end face of the driving friction plate is provided with a groove, the driven friction plate comprises an annular plate, the outer surface of the annular plate is integrally connected with a connecting rod, the outer end of the connecting rod is integrally connected with a connector, and the annular plate, the connecting rod and the connector are integrally connected.
Preferably, six groups of connecting rods and six groups of connecting heads are uniformly arranged at the peripheral end of the annular plate.
Preferably, an annular sealing ring is arranged between the sleeve frame and the outer frame.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the structure is clear and understandable, to the coil circular telegram, the hoop after the circular telegram has magnetism, magnetic hoop attracts initiative friction disc right, make initiative friction disc be connected with driven friction disc, thereby realize being connected of driving shaft and driven shaft, realize the transmission, after the coil outage of hoop surface, the hoop loses magnetism, at this moment, draw initiative friction disc on a left side under extension spring's effect, make initiative friction disc break away from driven friction disc, realize the separation and reunion effect, principle simple structure, the part is few, low in production cost, compact structure, transmission effect is good, the energy consumption is low, energy saving and environmental protection, and is functional strong, and is worth promoting.
Drawings
FIG. 1 is a schematic overall cross-sectional structure diagram of an energy-saving electromagnetic clutch;
FIG. 2 is a schematic structural diagram of an active friction plate of an energy-saving electromagnetic clutch;
fig. 3 is a schematic structural diagram of the cross section of an outer frame of an energy-saving electromagnetic clutch.
In the figure: 1-connecting sleeve, 2-extension spring, 3-driving shaft, 4-first bearing, 5-shaft sleeve, 6-annular piece, 7-sleeve frame, 8-driving friction piece, 9-driven friction piece, 10-outer frame, 11-coil, 12-iron ring, 13-second bearing, 14-annular sleeve, 15-driven shaft, 16-annular plate, 17-groove, 18-connecting rod and 19-connecting head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides an energy-saving electromagnetic clutch, includes driving shaft 3, 3 right-hand members of driving shaft are connected with initiative friction disc 8, initiative friction disc 8 right side is provided with driven friction disc 9, driven friction disc 9 right-hand member is connected with driven shaft 15, 3 surfaces of driving shaft rotate through first bearing 4 and install axle sleeve 5, 5 right-hand members of axle sleeve integration are connected with cover frame 7, 15 outer surface covers of driven shaft are equipped with annular cover 14, 14 outer surface covers of annular cover are equipped with second bearing 13, 13 outer surface covers of second bearing are equipped with iron ring 12, 12 outer surfaces of iron ring are around being equipped with coil 11, 11 outer surface covers of coil are equipped with frame 10.
The utility model discloses an electromagnetic clutch, it is concrete, to 11 circular telegrams of coil, hoop 12 after the circular telegram has magnetism, has magnetic hoop 12 and attracts initiative friction disc 8 right for initiative friction disc 8 is connected with driven friction disc 9, thereby realizes the transmission with the connection of driven shaft 15 to realize driving shaft 3.
The outer surface of the driving shaft 3 is fixedly sleeved with an annular sheet 6, the outer surface of the right end of the driving shaft 3 is sleeved with a connecting sleeve 1, the connecting sleeve 1 is fixedly connected with a driving friction plate 8, and a plurality of extension springs 2 are connected between the left end of the connecting sleeve 1 and the annular sheet 6.
After the coil 11 on the outer surface of the iron ring 12 is powered off, the iron ring 12 loses magnetism, and at the moment, the driving friction plate 8 is pulled leftwards under the action of the extension spring 2, so that the driving friction plate 8 is separated from the driven friction plate 9, and the clutch effect is realized.
The connecting sleeve 1 is connected with the driving shaft 3 through a spline, and the driving friction plate 8 can move along the axial direction of the driving shaft 3 conveniently.
8 right-hand member faces of initiative friction disc are provided with recess 17, driven friction disc 9 includes annular plate 16, the integration of annular plate 16 surface is connected with connecting rod 18, the integration of 18 outer ends of connecting rod is connected with connector 19, annular plate 16, connecting rod 18 and connector 19 integration are connected, connecting rod 18 and connector 19 that the 16 peripheral ends of annular plate set up evenly are provided with six groups, be provided with ring seal between cover frame 7 and the frame 10.
After the coil 11 is electrified, the driving friction plate 8 moves to the right, and at the moment, the driven friction plate 9 is arranged in the groove 17 in the right end face of the driving friction plate 8, so that the driving friction plate 8 is connected with the driven friction plate 9.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an energy-saving electromagnetic clutch, includes driving shaft (3), its characterized in that: the driving shaft (3) right-hand member is connected with initiative friction disc (8), initiative friction disc (8) right side is provided with driven friction disc (9), driven friction disc (9) right-hand member is connected with driven shaft (15), driving shaft (3) surface is rotated through first bearing (4) and is installed axle sleeve (5), axle sleeve (5) right-hand member integration is connected with cover frame (7), driven shaft (15) surface cover is equipped with annular cover (14), annular cover (14) surface cover is equipped with second bearing (13), second bearing (13) surface cover is equipped with iron ring (12), iron ring (12) surface is around being equipped with coil (11), coil (11) surface cover is equipped with outer frame (10).
2. An energy saving electromagnetic clutch as claimed in claim 1 wherein: the outer fixed cover of driving shaft (3) is equipped with annular piece (6), driving shaft (3) right-hand member surface cover is equipped with adapter sleeve (1), adapter sleeve (1) and initiative friction disc (8) fixed connection, be connected with a plurality of extension spring (2) between adapter sleeve (1) left end and annular piece (6).
3. An energy saving electromagnetic clutch as claimed in claim 2 wherein: the connecting sleeve (1) is connected with the driving shaft (3) through a spline.
4. An energy saving electromagnetic clutch as claimed in claim 3 wherein: initiative friction disc (8) right-hand member face is provided with recess (17), driven friction disc (9) are including annular plate (16), annular plate (16) surface integration is connected with connecting rod (18), connecting rod (18) outer end integration is connected with connector (19), annular plate (16), connecting rod (18) and connector (19) integration are connected.
5. An energy saving electromagnetic clutch as claimed in claim 4 wherein: six groups of connecting rods (18) and connecting heads (19) are uniformly arranged at the peripheral end of the annular plate (16).
6. An energy saving electromagnetic clutch as claimed in claim 5 wherein: an annular sealing ring is arranged between the sleeve frame (7) and the outer frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121140739.4U CN214888492U (en) | 2021-05-25 | 2021-05-25 | Energy-saving electromagnetic clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121140739.4U CN214888492U (en) | 2021-05-25 | 2021-05-25 | Energy-saving electromagnetic clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214888492U true CN214888492U (en) | 2021-11-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121140739.4U Active CN214888492U (en) | 2021-05-25 | 2021-05-25 | Energy-saving electromagnetic clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214888492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114542624A (en) * | 2022-01-26 | 2022-05-27 | 广东大钧机械有限公司 | Clutch assembly |
-
2021
- 2021-05-25 CN CN202121140739.4U patent/CN214888492U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114542624A (en) * | 2022-01-26 | 2022-05-27 | 广东大钧机械有限公司 | Clutch assembly |
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