Manual regulator for positioning aperture

A regulator and aperture technology, which is applied in the field of positioning aperture manual regulators, can solve the problems of increasing production and manufacturing costs, waste of resources, etc., and achieves the effect of satisfying flexible adjustment and reasonable structure design.
CN105345533AInactive Publication Date: 2016-02-24WUHU YINXING AUTO PARTS
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
WUHU YINXING AUTO PARTS
Publication Date
2016-02-24
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a manual regulator for the positioning aperture. The manual regulator for the positioning aperture comprises a bottom platform, a first support, a first roll, reset springs, a first pulling rope, a second support, a pulling wheel, a second pulling rope, a third support, a second roll and a rocking handle, wherein the first roll is installed on the first support; the reset springs are installed on the left and right portions of the first roll; the lower portion of the second support is in sliding fit with a guide sliding groove; the pulling wheel is installed on the upper portion of the second support; one end of the first pulling rope is wound around the first roll; the other end of the first pulling rope is fixedly connected with the pulling wheel; the third support is installed on the lower left portion of the bottom platform; the second roll is installed on the upper portion of the third support; the rocking handle is installed at the front end of the second roll; one end of the second pulling rope is fixedly connected with the pulling wheel; the other end of the second pulling rope is connected with the second roll. The manual regulator for the positioning aperture has the advantages of being reasonable in structural design, convenient to operate, high in flexibility and the like, and can assist in changing the positioning size of a positioning tool through auto regulation.
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Description

technical field

[0001] The invention relates to a mechanically processed positioning tool adjusting device, in particular to a manual adjuster for positioning aperture. Background technique

[0002] Existing positioning tooling is customized for parts of a single size specification. For products, in order to meet the needs of different occasions, multi-size models are often designed, such as mechanical parts, which are often machined. Molding, in mechanical parts, the hole positioning method is more common. Due to the diversification of parts size and specifications, manufacturers need multiple sets of positioning tooling to locate these parts, which increases the cost of production and manufacturing. At the same time, the abandoned positioning Tooling did not take any recycling measures, resulting in a serious waste of resources. Contents of the invention

[0003] In view of the defects of the above-mentioned technologies, the present invention proposes a device with rea...

Claims

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