Hole making device for umbrella skeleton connection
A frame and umbrella technology, which is applied in the field of opening devices for umbrella frame connection, to achieve the effects of reducing labor, facilitating use, and avoiding the breakage of umbrella handles
Inactive Publication Date: 2020-11-13
衡阳市爱宇雨具有限公司
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. 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.
[0024] see Figure 1-6 , a kind of opening device for umbrella skeleton connection, comprises base 1 and gear ring 5, one side of base 1 top is fixedly installed with side plate 11, and the upper part of side plate 11 side is fixedly installed with support plate 2 12, support plate 2 One side of the cylinder 12 is fixedly equipped with a cylinder two 13, and one end of the cylinder two 13 is fixedly equipped with a moving block 14, and one side o...
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The invention relates to the technical field of umbrella production equipment and discloses a hole making device for umbrella skeleton connection. The device comprises a base and a toothed ring, wherein a first motor is fixedly mounted at the center of the top of the base through a rack, an output shaft of the first motor is fixedly connected with a gear in a sleeved mode, first supporting platesare fixedly mounted at the two sides of the top of the base respectively, the front side and the rear side of the toothed ring are provided with rail grooves respectively, a moving frame is movably connected to an inner cavity of each rail groove, and a first supporting plate is fixedly mounted at one side of each moving frame. According to the hole making device for umbrella skeleton connection,the rotation of the gear can be driven by the running of the first motor, the toothed ring is conveniently driven to rotate on the moving frames through meshing connection between the gear and the toothed ring, so that a second motor and a perforating needle in an inner cavity of the toothed ring are driven to rotate, the orientation of the perforating needle is convenient to change, holes are conveniently made in different positions at the outer side of an umbrella handle, convenience is brought to usage by staff, and the labor intensity of the staff is lowered.
Description
technical field [0001] The invention relates to the technical field of umbrella production equipment, in particular to a hole opening device for connecting umbrella frames. Background technique [0002] The structure of an umbrella is generally composed of three parts: the umbrella handle, the umbrella rib, and the umbrella surface. The umbrella handle is the backbone of the umbrella, supporting the entire umbrella. It is mainly made of wood, bamboo, metal and other materials. It can be folded and opened, and is easy to carry; the umbrella cover is the most important part of the umbrella, which is responsible for covering the rain. The materials used include plastic cloth, tarpaulin, silk cloth and durable nylon cloth. [0003] In the production of umbrellas, in order to realize the opening and closing and expansion and contraction of the umbrella, it is necessary to make holes on the umbrella frame. The usual method is to use a punching machine to punch holes on one side of...
Claims
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IPC IPC(8): B23B41/00B23B47/00B23Q15/26B23Q3/08
CPCB23B41/00B23B47/00B23Q3/08B23Q15/26
Inventor 汪爱宗汪海汪秀中
Owner 衡阳市爱宇雨具有限公司