Adjustable-wheelbase dual-output shaft driving mechanism
A technology of dual output shafts and drive mechanisms, applied in mechanical equipment, transmission parts, belts/chains/gears, etc., can solve the problems of small distance adjustment range, adjustment, and restricting the application range of equipment, and achieve simple structure and production cost. Low, easy-to-operate effect
Inactive Publication Date: 2016-05-25
JIANGYIN XINHAI ROAD CONSTR MATERIAL
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Problems solved by technology
[0002] The wheelbase of the dual output shafts is generally fixed, and the wheelbase cannot be adjusted, but some equipment requires the wheelbase to be adjusted, such as crushers, rubber mixers, and strip cutters in the rubber industry. , in the prior art, two separate drive motors are usually used to drive the rotation of the two output shafts respectively, so the two output shafts can be adjusted for the wheelbase. , and the distance adjustment range is generally small, and a wide range of wheelbase adjustments cannot be performed. This situation seriously restricts the application range of these devices
Method used
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[0011] The specific implementation manners of the present invention will be further described below in conjunction with the drawings and examples. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.
[0012] Such as figure 1 As shown, a double output shaft drive mechanism with adjustable wheelbase includes a first output shaft 1, a second output shaft 2 arranged parallel to the first output shaft 1, and drives the first output shaft 1. A drive device that rotates with the second output shaft 2. The drive device includes a drive shaft 3 connected to the drive motor, a screw rod 4 rotatably connected with the drive shaft 3, and sleeved on the drive shaft 3. The first screw sleeve 5 and the second screw sleeve 6 on the screw rod 4, the first driving rod 7 and the second screw sleeve fixedly connected with the first screw sleeve 5 and the second screw sleev...
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The invention discloses an adjustable-wheelbase dual-output shaft driving mechanism. The adjustable-wheelbase dual-output shaft driving mechanism comprises a first output shaft, a second output shaft and a driving device, wherein the driving device comprises a driving shaft which is connected with a driving motor, a screw rod which is rotationally connected with the driving shaft, a first thread sleeve and a second thread sleeve which are arranged on the screw rod in a sleeving way, a first driving rod and a second driving rod which are respectively and fixedly connected with the first thread sleeve and the second thread sleeve, a first gear which is fixedly arranged on the first driving rod, a second gear which is fixedly arranged on the second driving rod, a third gear which is fixedly connected with the first output shaft and a fourth gear which is fixedly connected with the second output shaft. When the wheelbase between the first output shaft and the second output shaft needs to be adjusted, only the screw rod needs to be rotated, the first thread sleeve and the second thread sleeve are driven to slide along the length direction of the screw rod, and then the first output shaft and the second output shaft can be moved to corresponding working positions, so that the operation is convenient, the structure is simple, and the production cost is lower.
Description
technical field [0001] The invention relates to a double output shaft drive mechanism with adjustable wheelbase. Background technique [0002] The wheelbase of the dual output shafts is generally fixed, and the wheelbase cannot be adjusted, but some equipment requires the wheelbase to be adjusted, such as crushers, rubber mixers, and strip cutters in the rubber industry. , in the prior art, two separate drive motors are usually used to drive the rotation of the two output shafts respectively, so the two output shafts can be adjusted for the wheelbase. , and the distance adjustment range is generally small, and a wide range of wheelbase adjustments cannot be performed. This situation seriously restricts the application range of these devices. Contents of the invention [0003] The object of the present invention is to overcome the defects in the prior art, and provide a dual-output shaft drive mechanism with adjustable wheelbase, which can adjust the wheelbase in a wide ra...
Claims
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IPC IPC(8): F16H57/023
Inventor 周永红
Owner JIANGYIN XINHAI ROAD CONSTR MATERIAL