Oil filler die of automobile fuel tank

A technology for automobile fuel tanks and fuel fillers, which is applied to household appliances, other household appliances, household components, etc., can solve the problems of inability to disassemble and high cost, and achieve the effect of easy replacement and improved efficiency.

Inactive Publication Date: 2018-06-22
赵月玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the automotive fuel tank filler molds currently on the market have a simple structure, and the model base and the model hole are fixedly connected to the main body and cannot be disassembled. As a result, one mo

Method used

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  • Oil filler die of automobile fuel tank
  • Oil filler die of automobile fuel tank
  • Oil filler die of automobile fuel tank

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Embodiment Construction

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] see Figure 1-7 , the present invention provides a technical solution: an automobile fuel tank filler die, comprising a base 1, a lower die base 2, a pneumatic press 8, an upper die base 11 and a limit rod 12, and a bottom hole is provided in the middle of the bottom of the base 1 3. A lower mold seat 2 is installed on the top of the base 1, the lower mold seat 2 is arranged between two vertical plates 6, and the top of the low...

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PUM

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Abstract

The invention provides an oil filler die of an automobile fuel tank. The oil filler die of the automobile fuel tank which comprises a base seat, a lower die seat, a pneumatic press, an upper die seatand a limiting rod, wherein a bottom hole is formed in the middle of the bottom of the base seat; the lower die seat is arranged at the top portion of the base seat; a lower model seat is arranged atthe top portion of the lower die seat; a long threaded hole is formed in the lower model seat, and a pipeline hole is formed on the lower model seat; the lower model seat is fixed on the lower die seat through a long fixing screw; a screw body of the long fixing screw is in threaded connection with the long threaded hole; and a nut of the long fixing screw is arranged in the bottom hole, and a limiting hole is arranged on each corner of four corners of the upper die seat. According to the oil filler die of the automobile fuel tank, the lower model base is fixed on the lower die base by using long fixing screws, so that the lower model base is convenient to replace, and the upper model base is installed on the upper die base by using short fixing screws, so that the upper model base is convenient to replace, and various different specifications of the oil filler can be satisfied by the oil filler die through the detachable arrangement of the lower model base and the upper model base.

Description

technical field [0001] The invention belongs to the technical field of automobile moulds, and particularly relates to an automobile fuel tank filler mouth mould. Background technique [0002] The fuel tank of the car is equipped with a fuel port for adding fuel. The fuel port is equipped with a fuel port cover. When the fuel tank is filled with fuel, the fuel port cover is tightly covered on the fuel tank. The fuel leaks out, which causes fuel consumption and impacts on the surrounding environment. The fuel tanks of various existing cars have different shapes, but most of the connection structures between the fuel tank filler and the fuel filler cap are threaded connections. When the fuel is filled up, the fuel cap is screwed onto the fuel filler opening of the fuel tank. [0003] However, the current fuel tank filler molds on the market have a simple structure, while the model seat and the model holes are fixedly connected to the main body and cannot be disassembled. As a ...

Claims

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Application Information

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IPC IPC(8): B29C39/26B29C39/22B29L31/56
CPCB29C39/26B29C39/22B29L2031/56B29L2031/7172
Inventor 赵月玲
Owner 赵月玲
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