Electromagnetic coil and manufacturing method thereof
A technology of electromagnetic coils and coils, applied in coil manufacturing, coils, circuits, etc., can solve problems such as unfavorable disassembly and maintenance, dead structure of electromagnetic coils, etc., achieve good economic value and promotion value, low cost, convenient use and maintenance Effect
Inactive Publication Date: 2012-12-26
吴叶亮
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Most of the electromagnetic coils in the prior art are multi-turn electromagnetic coils wound inside a cylindrical shell, and then wrapped with a fiber protection layer, and then the heated object is covered in the middle, but in the actual use process, the electromagnetic coil is damaged. During maintenance, because customers do not understand the overall structure of the electromagnetic coil, they are often at a loss. At the same time, the overall structure of the electromagnetic coil is a dead structure, which is not conducive to disassembly and maintenance. Therefore, to solve this problem, it is necessary to develop an openable electromagnetic coil. It is not just the opening of the electromagnetic coil shell, but the overall opening, which can be directly removed from the heated object for maintenance. Therefore, it is necessary to solve this problem at present, and at the same time, it is necessary to solve this newly developed electromagnetic coil production method.
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
[0022] Next, an electromagnetic coil and its manufacturing method of the present invention will be described in detail below with reference to the accompanying drawings.
[0023] An electromagnetic coil, its structure includes a casing 1 and a coil 2 wound inside the casing and wrapped by a fiber protection layer 3; the casing is designed with openings, the openings are at the front and rear, and the casing is divided into two identical and separated two parts. Petal body, the shells of the two petals are hinged together through the hinges provided on the rear opening; each coil wound by the coil is in a broken end state when it reaches the front opening of the shell; the The broken end of each circle of the coil is fixed in the fixed blocks arranged on the left and right sides of the front opening of the casing, and the broken end of the coil on one side is exposed in the shape of a joint, that is, the joint 7, and the fixed block on this side is the joint fixed block 5, and t...
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 discloses an electromagnetic coil, which structurally comprises a shell and a coil which is wound in the shell and is wrapped by a fiber protection layer, wherein the shell is designed to be of open type; a front opening and a rear opening are formed, and the shell is divided into two same separated half bodies; shells of the two half bodies are hinged with each other through a hinge on the rear opening; each turn of the wound coil is in a disconnected broken end state at the front opening of the shell; and a broken end of each turn of the coil is fixed in fixing blocks which are arranged on the left side and the right side of the front opening of the shell. The electromagnetic coil is designed to be of open type; the entire electromagnetic coil can be opened and is independently overhauled after a heated object is taken down; and thus, people can extremely conveniently use and maintain the electromagnetic coil, and the service life is long. Meanwhile, the invention provides a manufacturing method of the electromagnetic coil. The method is also simple and convenient and low in cost, enables batch production and has high economic value and popularization value.
Description
technical field [0001] The invention relates to an electromagnetic coil, in particular to an electromagnetic coil and a manufacturing method thereof. Background technique [0002] Most of the electromagnetic coils in the prior art are multi-turn electromagnetic coils wound inside a cylindrical shell, and then wrapped with a fiber protection layer, and then the heated object is covered in the middle, but in the actual use process, the electromagnetic coil damage needs to be During maintenance, because customers do not understand the overall structure of the electromagnetic coil, they are often at a loss. At the same time, the overall structure of the electromagnetic coil is a dead structure, which is not conducive to disassembly and maintenance. Therefore, to solve this problem, it is necessary to develop an openable electromagnetic coil. It is not just the opening of the electromagnetic coil shell, but the overall opening, which can be directly removed from the heated object...
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): H01F5/00H01F5/04H01F41/04
Inventor 吴叶亮
Owner 吴叶亮