CN202790253U - Regulation-free electromagnetic clutch miniature brake - Google Patents
Regulation-free electromagnetic clutch miniature brake Download PDFInfo
- Publication number
- CN202790253U CN202790253U CN 201220329873 CN201220329873U CN202790253U CN 202790253 U CN202790253 U CN 202790253U CN 201220329873 CN201220329873 CN 201220329873 CN 201220329873 U CN201220329873 U CN 201220329873U CN 202790253 U CN202790253 U CN 202790253U
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- China
- Prior art keywords
- electromagnetic clutch
- input shaft
- transfer
- exempt
- micro actuator
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- 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
The utility model provides a regulation-free electromagnetic clutch miniature brake which comprises armature iron and a mounting plate, the armature iron and the mounting plate are connected by a fixing screw, and a friction piece is arranged between the armature iron and the mounting plate. A gap sleeve which is used to control the height of a gap is arranged on the fixing screw which is connected with the armature iron and the mounting plate, and the height difference of the armature iron and the friction piece and the gas sleeve is a structural gap. The friction piece is of a flat ring shape, and the middle portion of the friction piece is a hexagon matching hole and matched with a hexagon input shaft accessory. The size of the structural gap is controlled by a gap sleeve, and regulation-free electromagnetic clutch miniature brake is beneficial to the installation matching of the electromagnetic clutch brake. According to the customer demand, the height of the gap sleeve is only utilized, and regulation-free function is achieved in installation, and the regulation-free electromagnetic clutch miniature brake is convenient and quick. At the same time, a friction piece structure is changed so as to be matched with the input shaft accessory with a novel structure, and can greatly shorten the size of the electromagnetic clutch brake, so the purposes of wide applicable scope and multiple matching machines are achieved.
Description
Technical field
The utility model relates to electric clutch-brake structure field, is specifically related to a kind of electromagnetic clutch micro actuator of exempting to transfer.
Background technique
Electric clutch-brake is a kind of multifunctional assembled product, be mainly used in the machine driven system, can be under the active part motion conditions, load is realized starting and brakes two kinds of functions, also can mix special-purpose power control, load is realized the controls such as highi degree of accuracy starting and stopping, be widely used in the equipment such as various machineries, printing machinery, package packing machine and plywood production line of requirement hi-Fix.Not only volume is larger for common electric clutch-brake in the market, also need to install adjustment during use, to reach desirable coaxality and structure interval, therefore how to dwindle the volume of electric clutch-brake, and reasonable installation in use is the contradiction focus of giving full play to its performance.
The model utility content
For above problems of the prior art, what the utility model provided a kind of novel structure exempts to transfer the electromagnetic clutch micro actuator.
The utility model is achieved through the following technical solutions:
A kind ofly exempt to transfer the electromagnetic clutch micro actuator, comprise the armature and the mounting plate that connect by set screw, be provided with friction plate between the two, the fixedly screw of described connection armature and mounting plate is provided with the gap cover for the control gap height, and the height difference that described armature adds friction plate and gap inner room is structure interval.
Described friction plate is flat ring-type, and its middle part is the hexagon matching hole, matches with a hexagon input shaft accessory.
Described friction plate adopts the integrated formed structure compacting to form.
Described input shaft accessory is regular hexagonal, and the centre is provided with axis hole, and the side is provided with the fixed hole that cooperates with motor shaft.
Described input shaft accessory is provided with damping device, and namely several damping adhesive tape evenly distribute along input shaft accessory periphery, and vertically penetrates the setting of input shaft accessory.
Described damping adhesive tape two ends slightly protrude from the hexagonal cover and arrange.
Described input shaft accessory adopts No. 45 steel to make.
Described armature adopts pure iron to make.
Described mounting plate adopts the Q235A steel to make.
The beneficial effects of the utility model are: utilize the size in cover control structure gap, gap, the installation that is beneficial to electric clutch-brake cooperates, and according to customer demand, only need to can realize when mounted exempting from conditioning function by the Height Adjustment of gap cover, and is convenient and swift.Now become simultaneously friction plate structure, in order to the input shaft accessory of cooperating structure novelty, can greatly dwindle the volume of electric clutch-brake, thereby it is wider to reach Applicable scope, the more purpose of cooperative mechanical.
Description of drawings
Fig. 1 is main TV structure schematic representation of the present utility model;
Fig. 2 is plan structure schematic representation of the present utility model;
Fig. 3 is the structural representation of input shaft accessory.
Among the figure: 1 is armature; 2 is mounting plate; 3 is set screw; 4 is friction plate; 5 are the gap cover; 6 is the input shaft accessory; 7 is axis hole; 8 is fixed hole; 9 are the damping adhesive tape.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further details.
The utility model provides a kind of electromagnetic clutch micro actuator of exempting to transfer, as shown in Figure 1, comprise the armature 1 and the mounting plate 2 that connect by set screw 3, be provided with friction plate 4 between the two, the utility model is provided with gap cover 5 for the control gap height connecting the fixedly screw 3 of armature 1 with mounting plate 2, and armature 1 adds friction plate 4 and gap and overlaps 5 height difference and be structure interval.The utility model utilizes the gap to overlap the size in 5 control structure gaps, and the installation that is beneficial to electric clutch-brake cooperates.According to customer demand, only need to overlap by the gap 5 Height Adjustment, can realize when mounted exempting from conditioning function, convenient and swift.
In the utility model, friction plate 4 is abandoned composite structure of the prior art, the friction plate that adopts the integrated formed structure compacting to form, production technology is relatively simple, the friction plate composition is more all even unifications then, and wear resistance strengthens, and helps the long-term use of electric clutch-brake.Simultaneously, the utility model also improves the structure of friction plate 4, and the friction plate 4 after the improvement is flat ring-type, and its middle part is the hexagon matching hole, matches with a hexagon input shaft accessory 6, as depicted in figs. 1 and 2.The architecture advances of friction plate 4 can greatly dwindle the volume of electric clutch-brake, thereby it is wider to reach Applicable scope, the more purpose of cooperative mechanical.
As shown in Figure 2, the input shaft accessory 6 that matches with friction plate 4 is regular hexagonal, and the centre is provided with axis hole 7, and the side is provided with the fixed hole 8 that cooperates with motor shaft.The utility model replaces gear matching model of the prior art with the hexagonal matching model of 4 of input shaft accessory 6 and friction plates, greatly simplified procedure, reduced installation difficulty, and can effectively guarantee assembly precision, be beneficial to the performance of giving full play to electric clutch-brake, effectively avoided owing to cooperate the improper mechanical failure that causes of adjustment.
Balance in order to ensure input shaft accessory 6 is firm, greatly reduced the vibration influence of external force for input shaft accessory 6, reduce simultaneously input shaft accessory 6 covers noise in use, Effective Raise exempt to transfer the overall performance of electromagnetic clutch micro actuator, the utility model is provided with damping device at input shaft accessory 6, and namely several damping adhesive tape 9 evenly distribute along input shaft accessory 6 peripheries, and vertically penetrates input shaft accessory 6, damping adhesive tape 9 two ends slightly protrude from input shaft accessory 6 and arrange, as shown in Figure 3.
Claims (9)
1. exempt to transfer the electromagnetic clutch micro actuator for one kind, comprise the armature and the mounting plate that connect by set screw, be provided with friction plate between the two, the fixedly screw that it is characterized in that described connection armature and mounting plate is provided with the gap cover for the control gap height, and the height difference that described armature adds friction plate and gap inner room is structure interval.
2. according to claim 1ly exempt to transfer the electromagnetic clutch micro actuator, it is characterized in that described friction plate is flat ring-type, its middle part is the hexagon matching hole, matches with a hexagon input shaft accessory.
3. according to claim 2ly exempt to transfer the electromagnetic clutch micro actuator, it is characterized in that described friction plate adopts the integrated formed structure compacting to form.
4. according to claim 2ly exempt to transfer the electromagnetic clutch micro actuator, it is characterized in that described input shaft accessory is regular hexagonal, the centre is provided with axis hole, and the side is provided with the fixed hole that cooperates with motor shaft.
5. according to claim 4ly exempt to transfer the electromagnetic clutch micro actuator, it is characterized in that described input shaft accessory is provided with damping device, namely several damping adhesive tape evenly distribute along input shaft accessory periphery, and vertically penetrate the setting of input shaft accessory.
6. according to claim 5ly exempt to transfer the electromagnetic clutch micro actuator, it is characterized in that described damping adhesive tape two ends slightly protrude from the hexagonal cover and arrange.
7. according to claim 4 or 5 describedly exempt to transfer the electromagnetic clutch micro actuator, it is characterized in that described input shaft accessory adopts No. 45 steel to make.
8. according to claim 1ly exempt to transfer the electromagnetic clutch micro actuator, it is characterized in that described armature adopts pure iron to make.
9. according to claim 1ly exempt to transfer the electromagnetic clutch micro actuator, it is characterized in that described mounting plate adopts the Q235A steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220329873 CN202790253U (en) | 2012-07-09 | 2012-07-09 | Regulation-free electromagnetic clutch miniature brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220329873 CN202790253U (en) | 2012-07-09 | 2012-07-09 | Regulation-free electromagnetic clutch miniature brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202790253U true CN202790253U (en) | 2013-03-13 |
Family
ID=47817519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220329873 Expired - Fee Related CN202790253U (en) | 2012-07-09 | 2012-07-09 | Regulation-free electromagnetic clutch miniature brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202790253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910983A (en) * | 2017-12-10 | 2018-04-13 | 华星传动科技无锡有限公司 | Self-retention decelerator used for high-voltage switch |
| WO2023133950A1 (en) * | 2022-01-12 | 2023-07-20 | 琦星智能科技股份有限公司 | Magnetic coded disc mechanical arm joint |
-
2012
- 2012-07-09 CN CN 201220329873 patent/CN202790253U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910983A (en) * | 2017-12-10 | 2018-04-13 | 华星传动科技无锡有限公司 | Self-retention decelerator used for high-voltage switch |
| WO2023133950A1 (en) * | 2022-01-12 | 2023-07-20 | 琦星智能科技股份有限公司 | Magnetic coded disc mechanical arm joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20130709 |