Pay-off tension self-regulating pay-off frame
A pay-off tension and self-regulation technology, applied in the field of pay-off racks, can solve the problems that pay-off racks do not have tension control and stability
Active Publication Date: 2022-03-22
SHENZHEN POWER SUPPLY BUREAU
View PDF14 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] Based on this, it is necessary to provide a pay-off tension self-regulating pay-off rack for the problem that the existing pay-off rack does not have stable tension control
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0038] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.
[0039] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counte...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a pay-off tension self-regulating pay-off frame, comprising: a disc arm assembly, a support plate assembly, an elliptical wheel assembly, a disc brake assembly, a lever assembly and a disk shaft assembly. In the above scheme provided by the present application, when the wire reel is unwound, the outer diameter of the wire storage on the wire reel will gradually decrease, and the wire diameter conducting rod of the wire reel will approach the core of the wire reel synchronously, and the wire diameter of the wire reel will The lever will drive the lever assembly to rotate, the lever assembly will drive the elliptical wheel assembly to rotate, and the elliptical wheel assembly will drive the disc brake assembly to move, so that the friction between the disc brake assembly and the brake disc can be adjusted; the online disk is full In the line state, the friction force between the disc brake assembly and the brake disc is the largest. When the outer diameter of the storage wire on the line plate gradually decreases, the friction force between the disc brake assembly and the brake disc also decreases synchronously, that is, the disc brake assembly and the brake The friction force between the discs is proportional to the outer diameter of the wire storage, and the disc brake component can well control the rotation speed of the disc shaft component, and realize the requirement of self-regulation of the wire reel tension.
Description
technical field [0001] The invention relates to the technical field of pay-off racks, in particular to a pay-off rack with self-regulating tension of pay-off wires. Background technique [0002] The conductive core of superconducting cable is a product produced by wrapping superconducting tape and insulating tape. Due to the composite structure of superconducting tape, it is required The tension control of the guide tape is stable, while the general tape and pay-off frame does not have the function of stable tension control. Contents of the invention [0003] Based on this, it is necessary to provide a pay-off tension self-regulating pay-off rack for the problem that the existing pay-off rack does not have stable tension control. [0004] The invention provides a pay-off tension self-regulating pay-off rack, comprising: a disc arm assembly, a support plate assembly, an elliptical wheel assembly, a disc brake assembly, a lever assembly and a disk shaft assembly; [0005] ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B65H59/10B65H49/20B65H75/30
CPCB65H59/10B65H49/20B65H75/30
Inventor 吴小辰胡子珩陈腾彪詹威鹏魏前虎罗智奕胡力广章彬汪桢子汪伟王哲赵伟利雷达董乾
Owner SHENZHEN POWER SUPPLY BUREAU