Full-automatic assembly device for luggage connecting piece
A technology for assembling devices and connectors, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve problems such as low efficiency and increased production costs
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Publication Date
- 2019-01-18
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Abstract
Description
technical field
[0001] The invention belongs to the technical field of case and bag parts manufacturing, and relates to an assembly device, in particular to a fully automatic assembly device for case and bag connectors. Background technique
[0002] A trolley case refers to a suitcase with a trolley and rollers. Widely used for its ease of use. At the same time, the trolley case is also equipped with a trolley, which can be divided into single-tube trolley and double-tube trolley. The trolley case can be carried or dragged. The wheels of the trolley case we usually use are basically located at the bottom of the case, and modern people have designed a new form of the trolley case. The case is designed in the shape of a cylinder, and the wheels are The entire outsourcing is on the outside of the box. This roller design makes this trolley box better adapt to different terrains. For example, you can easily go up and down the stairs by directly pulling the box. In 2012, the ma...
Examples
Embodiment Construction
[0039] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
[0040] The utility model relates to a luggage connector, which is composed of a plastic part and a sealing ring, and is widely used in the manufacture of luggage. Specifically, the plastic part includes a cylindrical body, and two annular slots are opened on the upper circumference of the body. The middle part of the body is hollow, and the middle part of the body is integrally formed with a partition, and the middle part of the partition has a straight hole. , the two ends of the body are in the shape of a truncated cone with gradually decreasing diameter, and several through grooves are opened on the outer wall of the body along its axial direction; the sealing ring is made of rubber material, and is in the same shape as ...