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Fluid spraying assembly with simple structure

A simple structure, fluid technology, applied in the direction of injection devices, etc., can solve the problems of high cost and complex structure

Inactive Publication Date: 2016-07-20
XIAMEN DUOLAIXIMI TOY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is difficult for some devices in the prior art to realize such swinging in the width direction while moving axially.
And some similar devices are complex in structure and expensive

Method used

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  • Fluid spraying assembly with simple structure
  • Fluid spraying assembly with simple structure

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Embodiment Construction

[0009] Combine below Figure 1-2 The present invention will be described in detail.

[0010] The fluid spraying assembly with simple structure according to the embodiment of the present invention is used for spraying fluid to the object 4 to be sprayed, and comprises the housing 9 that is made of upper supporting part 92 and lower driving accommodating part 91, and described upper supporting part 92 is passed and fixed A plurality of guide rods 93 fixedly connected to the pedestal 100 are slidably matched to realize support. The inner cavity 920 of the upper support part 92 is sandwiched with an internally threaded gear plate 96 through a thrust bearing, and the internally threaded gear plate 96 is The circumference is provided with an internal thread to cooperate with the walking screw 95 that passes through the inner cavity 920 parallel to the guide rod 93, and the outer circumference of the internally threaded gear plate 96 is provided with gear teeth for connecting with th...

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Abstract

The invention relates to a fluid spraying assembly with a simple structure for spraying a fluid to a sprayed object (4). The assembly comprises a housing (9) formed by an upper supporting part (92) and a lower driving accommodating part (91), wherein the upper supporting part (92) is slidably matched with a plurality of guide rods (93) which are fixedly connected to a fixed base frame (100) to realize supporting; an internal thread gear disc (96) is clamped in an inner cavity (920) of the upper supporting part (92) through a thrust bearing; and an internal thread is arranged at the inner circumference of the internal thread gear disc (96) for being matched with a traveling screw (95) which is parallel to the guide rods (93) and penetrates through the inner cavity (920).

Description

technical field [0001] The invention relates to the field of fluid spraying, in particular to a fluid spraying assembly with a simple structure. Background technique [0002] In the prior art, it is often necessary to spray fluid on the surface of some products, such as spraying on the surface of a steel plate for descaling, or spraying derusting oil on the surface of various metal products, such as the surface of a steel plate or a steel pipe. [0003] Since the target product has a certain width, and the spraying part of the spraying or spraying pipe needs to have a certain pressure and the spraying area is limited, therefore, it is necessary to swing the spraying part in the width direction to form a wide spray surface. However, it is difficult for some devices in the prior art to realize such swinging in the width direction while moving in the axial direction. And some similar devices are complex in structure and expensive. Contents of the invention [0004] The obje...

Claims

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Application Information

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IPC IPC(8): B05B13/04
CPCB05B13/041
Inventor 刘秀飞
Owner XIAMEN DUOLAIXIMI TOY CO LTD
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