CN201884511U - Nut torque adjusting mechanism of electromagnetic clutch - Google Patents
Nut torque adjusting mechanism of electromagnetic clutch Download PDFInfo
- Publication number
- CN201884511U CN201884511U CN 201020620862 CN201020620862U CN201884511U CN 201884511 U CN201884511 U CN 201884511U CN 201020620862 CN201020620862 CN 201020620862 CN 201020620862 U CN201020620862 U CN 201020620862U CN 201884511 U CN201884511 U CN 201884511U
- Authority
- CN
- China
- Prior art keywords
- magnetic clutch
- controlling mechanism
- nut
- jack shaft
- mounting bracket
- 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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- Mechanical Operated Clutches (AREA)
Abstract
A nut torque adjusting mechanism of an electromagnetic clutch comprises a base (1), a moving seat (3), a cylinder (4) and a cylinder linkage block (5). The base (1) is provided with guide tracks (2), the moving seat (3) is disposed on the guide tracks, and the cylinder (4) and the cylinder linkage block (5) are arranged on one side of the moving seat on the base. The nut torque adjusting mechanism of an electromagnetic clutch is characterized by further comprising a torque adjusting unit disposed on the moving seat. The torque adjusting unit comprises a mounting bracket (6), a motor (7), an intermediate shaft (8), a nut screwing tooling head (9) and the electromagnetic clutch (10), wherein the mounting bracket (6) is disposed on the moving seat, the motor (7) is arranged at the rear of the mounting bracket, the intermediate shaft (8) is disposed at the front of the mounting bracket, the nut screwing tooling head (9) is disposed at the top end of the intermediate shaft, and the electromagnetic clutch (10) is arranged in the middle of the mounting bracket and connected with the motor and the intermediate shaft.
Description
Technical field
The utility model relates to mechanical installing area, and particularly, the utility model relates to the nut torque controlling mechanism, and more particularly, but the utility model relates to a kind of controlling mechanism of motor driving magnetic clutch nut torque of manual tune.
Background technique
Machinery needs the nut torque of its use is regulated when mounted, to guarantee nut the qualified pretightening force and the conformity of all pretightening forces is arranged.
At present, there be the controlling mechanism and the automatically controlled torque gun of employing of the handle nut torque of manual tune in the torque adjustment mechanism of nut.Adopt automatically controlled torque gun to realize torque adjustment by the moment of torsion and the angle of monitoring nut, but its cost is quite high, in addition, the use of automatically controlled torque gun must be equipped with control cabinet again, thus, makes automatically controlled torque gun use the area of the equipment that takies also quite big.
On the other hand, but the controlling mechanism of the handle nut torque of the controlling mechanism manual tune of the handle nut torque of manual tune in the past, its speed of response and poor durability, assembling is safeguarded inconvenient, it is accurate inadequately to regulate action.
The model utility content
For overcoming above-mentioned deficiency, the utility model provides a kind of magnetic clutch nut torque controlling mechanism, described magnetic clutch nut torque controlling mechanism speed of response height, and good endurance is assembled easy to maintenancely, regulates action accurately.
The technological scheme of magnetic clutch nut torque controlling mechanism of the present utility model is as follows.
A kind of magnetic clutch nut torque controlling mechanism, comprise the base that is provided with guide rail, be arranged at the mobile seat on the guide rail, be arranged on the base, move the cylinder and the cylinder interlock piece of seat one side, it is characterized in that, described magnetic clutch nut torque controlling mechanism also comprises the torque adjustment unit that is arranged on the mobile seat, described torque adjustment unit comprises, be arranged at the mounting bracket that moves on the seat, be arranged at the motor at mounting bracket rear portion, be arranged at the jack shaft of mounting bracket front portion, the nut that is arranged at the jack shaft top reverses the frock head, is located at the mounting bracket middle part, the magnetic clutch that is connected with jack shaft with motor.
Thus, the utility model utilizes the characteristic of magnetic clutch, uses motor and magnetic clutch, for nut provides reliable and stable moment of torsion.
According to magnetic clutch nut torque controlling mechanism described in the utility model, it is characterized in that: described mounting bracket comprises the mounting plate of three three vertical parallel installations, be respectively applied for motor, magnetic clutch and jack shaft are installed, be provided with the connecting rod that level is installed between the mounting plate.
Can make overall structure firm thus, reliable.
According to magnetic clutch nut torque controlling mechanism described in the utility model, it is characterized in that: described mobile seat is slidingly connected by slide block with guide rail.
According to magnetic clutch nut torque controlling mechanism described in the utility model, it is characterized in that: described cylinder interlock piece connects cylinder and moves seat.
Can adjust the position of moving seat thus as required.
According to magnetic clutch nut torque controlling mechanism described in the utility model, it is characterized in that: the joint arranged outside of described jack shaft and mounting plate has the bearing of accepting jack shaft, is arranged at the bearing periphery, accepts bearing and is fixed in the drive tab on the mounting plate and be arranged at jack shaft and the inboard, joint of mounting plate, the fixing locking nut of jack shaft.
According to magnetic clutch nut torque controlling mechanism described in the utility model, it is characterized in that: described motor and magnetic clutch, jack shaft, nut reverse the shaft axis of frock head on same straight line.。
Can be reversed the frock head and be guaranteed by the motor driving nut thus makes nut reverse a frock working stability.
According to magnetic clutch nut torque controlling mechanism described in the utility model, it is characterized in that: described base front end is provided with proximity detector and supports the sensor stand of sensor.
Can detect the position of nut torque frock head thus.
According to magnetic clutch nut torque controlling mechanism of the present utility model,, by utilizing the characteristic of magnetic clutch, use motor to add magnetic clutch, thus reliable and stable moment of torsion when obtaining adjusting nut.
Description of drawings
Fig. 1 is the side view of magnetic clutch nut torque controlling mechanism of the present utility model.
Fig. 2 is the plan view of magnetic clutch nut torque controlling mechanism of the present utility model.
Wherein
1 is base, and 2 is guide rail, and 3 for moving seat, 4 is cylinder, and 5 are cylinder interlock piece, and 6 is mounting bracket, 7 is motor, and 8 is jack shaft, and 9 is nut torque frock head, 10 magnetic clutchs, 11 is proximity detector, 12 is sensor stand, 13 is bearing, 14 is drive tab, and 15 is locking nut, and 16 is connecting rod.
Embodiment
A kind of magnetic clutch nut torque controlling mechanism, comprise base, be arranged at the guide rail on the base, be arranged at the mobile seat on the guide rail, be arranged on the base, move the cylinder of seat one side, two ends connect the cylinder interlock piece of the cylinder that moves seat and move respectively, be arranged at the mounting bracket that moves on the seat, the motor, magnetic clutch, jack shaft and the nut that are arranged at coaxial connection on the mounting bracket reverse the frock head and are arranged at the proximity detector of base front end and the sensor stand of support sensor.
The workflow of magnetic clutch nut torque controlling mechanism of the present utility model is as follows: when needing adjusting nut, sensor monitors is reversed the frock head not at adjusted position to nut, then cylinder moves on guide rail by the mobile seat of cylinder interlock piece drive, nut is reversed the frock head move to suitable adjusted position, this moment, magnetic clutch was in off-position.The magnetic clutch active part is with motor rotation, and secondary part is static.When proximity detector monitors after nut reverses the frock head and arrive adjusted position, the cylinder stop motion, the magnetic clutch energising, the secondary part of magnetic clutch combines with active part, produces moment of torsion, and the drive nut reverses the frock head and treats adjusting nut and regulate.
The advantages such as nut torque adjusting mechanism of electromagnetic clutch of the present utility model has high-speed response, durability is strong, heat radiation is all right, assembling is safeguarded easily, action is certain.
Claims (7)
1. magnetic clutch nut torque controlling mechanism, comprise the base (1) that is provided with guide rail (2), be arranged at the mobile seat (3) on the guide rail, be arranged on the base, move the cylinder (4) and the cylinder interlock piece (5) of seat one side, it is characterized in that, described magnetic clutch nut torque controlling mechanism also comprises the torque adjustment unit that is arranged on the mobile seat, described torque adjustment unit comprises, be arranged at the mounting bracket (6) that moves on the seat, be arranged at the motor (7) at mounting bracket rear portion, be arranged at the jack shaft (8) of mounting bracket front portion, the nut that is arranged at the jack shaft top reverses frock head (9), is located at the mounting bracket middle part, the magnetic clutch (10) that is connected with jack shaft with motor.
2. magnetic clutch nut torque controlling mechanism according to claim 1, it is characterized in that: described mounting bracket comprises the mounting plate of three vertical parallel installations, be separately installed with motor (7), magnetic clutch (10) and jack shaft (8), be provided with the connecting rod (16) that level is installed between the mounting plate.
3. magnetic clutch nut torque controlling mechanism according to claim 1, it is characterized in that: the joint arranged outside of described jack shaft and mounting plate has the bearing (13) of accepting jack shaft, is arranged at the bearing periphery, accepts bearing and is fixed in drive tab (14) on the mounting plate and the inboard, joint of jack shaft and mounting plate, the fixing locking nut of jack shaft (15).
4. magnetic clutch nut torque controlling mechanism according to claim 1 is characterized in that: described mobile seat (3) is slidingly connected by slide block with guide rail (2).
5. magnetic clutch nut torque controlling mechanism according to claim 1 is characterized in that: described cylinder interlock piece (5) connects cylinder (4) and moves seat (3).
6. magnetic clutch nut torque controlling mechanism according to claim 1 is characterized in that: described motor (7) reverses the shaft axis of frock head (9) on same straight line with magnetic clutch (10), jack shaft (8), nut.
7. magnetic clutch nut torque controlling mechanism according to claim 1 is characterized in that: described base (1) front end is provided with proximity detector (11) and supports the sensor stand (12) of sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020620862 CN201884511U (en) | 2010-11-24 | 2010-11-24 | Nut torque adjusting mechanism of electromagnetic clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020620862 CN201884511U (en) | 2010-11-24 | 2010-11-24 | Nut torque adjusting mechanism of electromagnetic clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201884511U true CN201884511U (en) | 2011-06-29 |
Family
ID=44182053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020620862 Expired - Fee Related CN201884511U (en) | 2010-11-24 | 2010-11-24 | Nut torque adjusting mechanism of electromagnetic clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201884511U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922266A (en) * | 2012-10-29 | 2013-02-13 | 昆山市力格自动化设备有限公司 | Side face screw locking device of upper cover of automobile compressor |
| CN104218729B (en) * | 2014-08-19 | 2017-02-15 | 深圳市岑科实业有限公司 | Simple intermittent drive mechanism |
| CN107939858A (en) * | 2017-12-20 | 2018-04-20 | 重庆市璧山区合成机械制造有限公司 | Torsion regulating device |
-
2010
- 2010-11-24 CN CN 201020620862 patent/CN201884511U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922266A (en) * | 2012-10-29 | 2013-02-13 | 昆山市力格自动化设备有限公司 | Side face screw locking device of upper cover of automobile compressor |
| CN104218729B (en) * | 2014-08-19 | 2017-02-15 | 深圳市岑科实业有限公司 | Simple intermittent drive mechanism |
| CN107939858A (en) * | 2017-12-20 | 2018-04-20 | 重庆市璧山区合成机械制造有限公司 | Torsion regulating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZF SHANGHAI STEERING SYSTEMS (YANTAI) CO., LTD. Free format text: FORMER OWNER: ZF SHANGHAI STEERING SYSTEMS CO., LTD. Effective date: 20111227 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201821 JIADING, SHANGHAI TO: 265500 YANTAI, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111227 Address after: Fushan District, Shandong city of Yantai province Yongda Street 265500 No. 1000 Patentee after: ZF Shanghai Steering Systems Co.,Ltd. Address before: 201821 Shanghai Jiading District City Yongsheng Road No. 2001 Patentee before: ZF Shanghai Steering Systems Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Fushan District, Shandong city of Yantai province Yongda Street 265500 No. 1000 Patentee after: BOSCH China steering systems (Yantai) Co., Ltd. Address before: Fushan District, Shandong city of Yantai province Yongda Street 265500 No. 1000 Patentee before: ZF Shanghai Steering Systems Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20181124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |