Ball screw supporting device
A supporting device and ball screw technology, which is applied in the direction of feeding device, metal processing machinery parts, maintenance and safety accessories, etc., can solve the problems of screw deflection deformation, affecting the processing process, ball screw bending, etc., to ensure accuracy , Improve the clamping effect, improve the clamping effect
Inactive Publication Date: 2022-03-18
杜子时
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Problems solved by technology
[0005] The purpose of the present invention is to: aim at the poor clamping effect of the currently existing device, and the lead screw is prone to shaking problems, which affects the accuracy of the long-term use of the lead screw; The hanging part of the rod will cause the deflection and deformation of the screw due to its own weight, causing the ball screw part to bend, which will affect the stability of the table movement; the shock absorption and buffering effect of this device is not good. The effect is easily damaged and affects the processing process
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[0039] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some, not all, embodiments of the present invention.
[0040] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the claimed invention, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0041] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features and technical solutions in the embodiments can be com...
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The invention provides a ball screw supporting device which comprises a base plate and further comprises a supporting mechanism arranged at the top of the base plate, an I-shaped frame is connected to the top of the supporting mechanism, and the supporting mechanism comprises a first supporting device, a second supporting device and a third supporting device which are arranged at the top of the base plate; the first supporting device, the second supporting device and the third supporting device each comprise a damping assembly connected to the top wall of the base plate, the clamping mechanism comprises a first clamping device and a second clamping device which are arranged on the top wall of the supporting plate in a staggered mode, and the first clamping device and the second clamping device are matched with the I-shaped frame and used for fixing and clamping the lead screw. The clamping effect of the device is greatly improved, the problem that the device shakes is avoided, the situation that the lead screw is damaged due to the rigidity effect of the lead screw due to external force is avoided, and meanwhile the situation that due to the large stroke of the workbench, the lead screw deflects and deforms due to the dead weight of the suspended part of the lead screw is effectively avoided.
Description
technical field [0001] The invention relates to the field of ball screw equipment, in particular to a ball screw support device and a method for using the same. Background technique [0002] The ball screw is a tool that converts rotary motion into linear motion, or converts linear motion into rotary motion. It is the most commonly used transmission element in tool machinery and precision machinery. Its main function is to convert rotary motion into linear motion, or Converting torque into axial repetitive force, while featuring high precision, reversibility and high efficiency, ball screws have been widely used in various industrial equipment. There are roughly three installation methods of the ball screw. The first is the installation with one end fixed and the other free, which is suitable for low speed and short ball screws; the second is the installation with both ends floating. The installation method is suitable for ball screws with medium speed; the third installati...
Claims
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IPC IPC(8): B23Q5/40B23Q11/00
CPCB23Q5/40B23Q11/0032
Inventor 何超杜子时
Owner 杜子时