Presser foot motor bracket pneumatic automatic positioning and clamping equipment
A technology of positioning and clamping, electric motor, applied in the field of hydraulic machinery, can solve the problems of folding and clamping of workpieces, and achieve the effect of reducing weight, reducing the volume occupied, and compact structure
Active Publication Date: 2020-12-15
徐州友佳钢结构有限公司
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Problems solved by technology
[0003] In view of this, the present invention aims to propose a pneumatic fully automatic positioning and clamping device for the presser foot motor bracket to solve the problem of workpiece folding and clamping
Method used
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Embodiment Construction
[0016] It should be noted that the embodiments of the present invention and the features of the embodiments may be combined with each other under the condition of no conflict.
[0017] A pneumatic fully automatic positioning and clamping device for a presser foot motor bracket, comprising a support 1, on which a lower clamping seat 2 is arranged, a vacant slot 3 is opened on the lower clamping seat 2, and the lower clamping seat is 2 is provided with clamping ring points 4 evenly along the circumferential direction.
[0018] The clamping ring point 4 is provided with a groove 5 .
[0019] The lower clamping seat 2 is provided with a clamping rod 6 .
[0020] The width of the upper clamping plate 7 is smaller than the width of the lower clamping seat 2 .
[0021] The clamping rod 6 is provided with a compression spring.
[0022] The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modificatio...
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The invention provides a pneumatic and full-automatic positioning and clamping device for a presser foot motor bracket. The pneumatic and full-automatic positioning and clamping device comprises a supporting seat, the supporting seat is provided with a lower clamping seat, and a vacancy groove is formed in the lower clamping seat. The lower clamping seat is evenly provided with clamping circular ring points in the circumferential direction. Grooves are formed in the clamping circular ring points. The lower clamping seat is provided with a clamping rod. The width of an upper clamping plate is less than that of the lower clamping seat. The clamping rod is internally provided with a compression spring. According to the pneumatic and full-automatic positioning and clamping device for the presser foot motor bracket, a connecting part between an actuator and a folding mechanism can be simplified, the occupied volume can be reduced obviously, the mass of the structure is reduced, the structure is made to be more compact, the problem that a large physical space is needed to be occupied is solved, and the pneumatic and full-automatic positioning and clamping device for the presser foot motor bracket can be widely applied to the design of actuators with high requirements for lightweight and miniaturization.
Description
technical field [0001] The invention belongs to the field of hydraulic machinery, in particular to a pneumatic automatic positioning and clamping device for a presser foot motor bracket. Background technique [0002] Hydraulic is a term in the machinery industry and electromechanical industry. Hydraulic can be powered by power transmission to become hydraulic transmission. Hydraulic pressure can also be used as a control method, which is called hydraulic control. Hydraulic transmission uses liquid as the working medium, and uses the pressure energy of the liquid to transmit power. Hydraulic control is a control in which pressured liquid is used as a control signal transmission method. The control system composed of hydraulic technology is called hydraulic control system. Hydraulic control usually includes hydraulic open-loop control and hydraulic closed-loop control. Hydraulic closed-loop control is also known as hydraulic servo control, which constitutes a hydraulic se...
Claims
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IPC IPC(8): B25B11/00
CPCB25B11/00
Inventor 周士忠
Owner 徐州友佳钢结构有限公司