CN202646442U - Power output mechanism with universal coupling - Google Patents
Power output mechanism with universal coupling Download PDFInfo
- Publication number
- CN202646442U CN202646442U CN 201220265178 CN201220265178U CN202646442U CN 202646442 U CN202646442 U CN 202646442U CN 201220265178 CN201220265178 CN 201220265178 CN 201220265178 U CN201220265178 U CN 201220265178U CN 202646442 U CN202646442 U CN 202646442U
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- CN
- China
- Prior art keywords
- universal
- coupling
- transmission shaft
- motor
- universal joints
- 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
The utility model discloses a power output mechanism with a universal coupling, which includes a motor, a transmission shaft, and a universal coupling mounted between an output shaft of the motor and the transmission shaft, wherein the universal coupling includes at least two universal joints and multiple connecting pieces fixedly connected between two adjacent universal joints. The power output mechanism with the universal coupling is applicable to a production line of paper diapers, the adjacent universal joints are connected through the connecting pieces so as to realize power output of the motor, one of the universal joints is fixedly connected with the transmission shaft and fixes a clevis base of the corresponding universal joint onto a shaft sleeve of the transmission shaft, the other universal joint is fixedly connected with the transmission shaft and fixes a clevis base of the corresponding universal joint onto the shaft sleeve of the transmission shaft, and the connecting pieces are arranged among the rest clevis bases of the two universal joints. Therefore, the output shaft of the motor is free from the radial shear force, the service life of the motor is prolonged, and moreover, the power output mechanism is simple in structure, convenient to replace and highly practical.
Description
Technical field
The utility model relates to the axle connection area, particularly a kind of power take-off mechanism that is applicable to have on the diaper production lines Hooks coupling universal coupling.
Background technique
Motor is connected coupling by motor output shaft and connects realization usually by the coupling outputting power with transmission shaft.In the diaper production lines of prior art, usually adopt permanent coupling, axle and coupling generally adopt key or spline joint, there is following problem in this Placement in the system of driven by servomotor, in motor shaft task driven transmission shaft rotation process, motor output shaft is subject to the effect of radial shear power, damages easily the working life of having reduced motor output shaft.
The model utility content
Main purpose of the present utility model is to overcome the above-mentioned shortcoming of prior art, proposes a kind of power take-off mechanism with Hooks coupling universal coupling that is applicable to diaper production lines.
The utility model adopts following technological scheme:
Power take-off mechanism with Hooks coupling universal coupling, comprise motor, transmission shaft and be installed on motor output shaft and transmission shaft between Hooks coupling universal coupling, it is characterized in that: described coupling comprises at least two universal joints, and some links that is fixedly connected between adjacent two universal joints
According to the utility model one preferred embodiments, include two universal joints and a link that is connected between two universal joints.
According to the utility model one preferred embodiments, each described universal joint comprises two cleviss that relatively arrange and is connected in connection pivot pin between two cleviss.
According to the utility model one preferred embodiments, described clevis comprises the base with some through holes and a pair of lug that is fixed on the base, this is crisscross arranged to lug connects another clevis by connecting bearing pin a pair of lug and this two pairs of lugs, and described link is connected between the two relative clevis bases of two adjacent universal joints.
According to the utility model one preferred embodiments, be formed with the groove that connects described motor output shaft or described transmission shaft or described link on the described base.
By above-mentioned to description of the present utility model as can be known, compared with prior art, the utlity model has following beneficial effect:
Power take-off mechanism with Hooks coupling universal coupling of the present utility model is applicable to diaper production lines, adopt two universal joints to be connected by link and realize the output of motor power, one universal joint is fixedly connected with motor output shaft and by screw this universal joint one clevis base is fixed on the output shaft axle sleeve, another universal joint is fixedly connected with transmission shaft and by screw this universal joint one clevis base is fixed in transmission shafts and puts, link is arranged between all the other clevis bases of two universal joints, so that motor output shaft is not subjected to radial shear power, prolonged the working life of motor, and simple in structure, it is convenient to change, very practical.
Description of drawings
Fig. 1 is the structural representation of Hooks coupling universal coupling of the present utility model;
Fig. 2 is the connection diagram of the utility model and motor and transmission shaft.
Embodiment
Below the utility model will be further described by embodiment.
With reference to Fig. 1, Fig. 2, power take-off mechanism with Hooks coupling universal coupling, comprise motor, transmission shaft 2 and be installed on motor output shaft 1 and transmission shaft 2 between Hooks coupling universal coupling, Hooks coupling universal coupling comprises that two universal joints and are connected in the link 3 between two universal joints.Each universal joint comprises two cleviss that relatively arrange and is connected in connection pivot pin 5 between two cleviss.Clevis comprises the base 12 with some through holes 11 and a pair of lug 13 that is fixed on the base 12, this is crisscross arranged by a pair of lug 13 and this two pairs of lugs 13 that connect bearing pin 5 another cleviss of connection to lug 13, link 3 is connected between the two relative clevis bases 12 of two adjacent universal joints, is formed with the groove 16 that connects motor output shaft 1 or transmission shaft 2 or link 3 on the base 12.
With reference to Fig. 2, power take-off mechanism with Hooks coupling universal coupling of the present utility model can be as the power take-off mechanism on the diaper production lines, adopt two universal joints to be connected by link and realize the output of motor power, one universal joint be fixedly connected with motor output shaft 1 and by screw with this universal joint one clevis at the bottom of 12a be fixed on the output shaft axle sleeve 14, another universal joint is fixedly connected with transmission shaft 2 and by screw this universal joint one clevis base 12b is fixed on the propeller shaft tube 15, link 3 is arranged between all the other clevis base 12c of two universal joints, so that motor output shaft 1 is not subjected to radial shear power, prolonged the working life of motor.
Above-mentioned only is an embodiment of the present utility model, but design concept of the present utility model is not limited to this, allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (5)
1. the power take-off mechanism that has Hooks coupling universal coupling, comprise motor, transmission shaft and be installed on motor output shaft and transmission shaft between Hooks coupling universal coupling, it is characterized in that: described coupling comprises at least two universal joints, and some links that is fixedly connected between adjacent two universal joints.
2. the power take-off mechanism with Hooks coupling universal coupling as claimed in claim 1 is characterized in that: include two universal joints and a link that is connected between two universal joints.
3. the power take-off mechanism with Hooks coupling universal coupling as claimed in claim 1 or 2 is characterized in that: each described universal joint comprises two cleviss that relatively arrange and is connected in connection pivot pin between two cleviss.
4. the power take-off mechanism with Hooks coupling universal coupling as claimed in claim 3, it is characterized in that: described clevis comprises the base with some through holes and a pair of lug that is fixed on the base, this is crisscross arranged to lug connects another clevis by connecting bearing pin a pair of lug and this two pairs of lugs, and described link is connected between the two relative clevis bases of two adjacent universal joints.
5. the power take-off mechanism with Hooks coupling universal coupling as claimed in claim 4 is characterized in that: be formed with the groove that connects described motor output shaft or described transmission shaft or described link on the described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220265178 CN202646442U (en) | 2012-06-07 | 2012-06-07 | Power output mechanism with universal coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220265178 CN202646442U (en) | 2012-06-07 | 2012-06-07 | Power output mechanism with universal coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202646442U true CN202646442U (en) | 2013-01-02 |
Family
ID=47415554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220265178 Expired - Fee Related CN202646442U (en) | 2012-06-07 | 2012-06-07 | Power output mechanism with universal coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202646442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219898A (en) * | 2019-06-24 | 2019-09-10 | 太原太钢大明金属制品有限公司 | A kind of novel level(l)ing machine deceleration divides tooth integrated transmission box |
-
2012
- 2012-06-07 CN CN 201220265178 patent/CN202646442U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219898A (en) * | 2019-06-24 | 2019-09-10 | 太原太钢大明金属制品有限公司 | A kind of novel level(l)ing machine deceleration divides tooth integrated transmission box |
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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: 20130102 Termination date: 20140607 |