Scroll compressor with unloading device and assembly method thereof

A scroll compressor and unloading device technology, which is applied in assembly machines, rotary piston machines, manufacturing tools, etc., can solve problems such as loud noise and damage, and achieve the effects of reducing wear, ensuring normal operation, and reducing noise

Active Publication Date: 2019-05-17
浙江大明制冷科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the scroll compressor is working, the scroll assembly bears a large load, and the scroll assembly will have a large noise and is prone to damage

Method used

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  • Scroll compressor with unloading device and assembly method thereof
  • Scroll compressor with unloading device and assembly method thereof
  • Scroll compressor with unloading device and assembly method thereof

Examples

Experimental program
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Effect test

Embodiment Construction

[0033]Scope of application of the present invention: suitable for high-power scroll compressors.

[0034] like Figure 1 to Figure 6 As shown, a scroll compressor with an unloading device includes a body 1 , a scroll assembly 2 is arranged in the body 1 , and an unloading device 3 is arranged in the body 1 . The unloading device 3 includes a base 4 , a support base 5 , an installation base 6 , a first buffer mechanism 7 and a second buffer mechanism 8 . The mounting base 6 is slidably connected to the base 4, the top of the base 4 is provided with a slide rail 17, the bottom of the mounting base 6 is provided with a slider 18, and the slider 18 is slidably connected to the slide rail 17, so that the mounting base 6 can be mounted on the base 4. According to the position of the supporting seat 5, adjust the position of the mounting seat 6 on the base 4. The support base 5 is provided with a support rod 9, the support base 5 is provided with a fixed head 19, the fixed head 19 ...

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PUM

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Abstract

The invention discloses a scroll compressor with an unloading device and an assembly method of the scroll compressor. The unloading device comprises a base, a supporting base, a mounting base, a first buffer mechanism and a second buffer mechanism. The first buffer mechanism comprises a first fixing plate, a first guide rod and a first buffer plate. The second buffer mechanism comprises a second fixing plate, a second guide rod and a second buffer plate. The assembly method comprises the steps of (a) previous preparation, (b) line-marking positioning of the base, (c) mounting of the supporting base, (d) mounting of the mounting base, (e) mounting of the first buffer mechanism, (f) mounting of the second buffer mechanism, and (g) mounting of the unloading device into the scroll compressor. According to the scroll compressor with the unloading device and the assembly method of the scroll compressor, loads borne by a scroll plate assembly are reduced through the two-stage buffer effect, normal operation is ensured, and noise is reduced; and besides, in the assembly process, mounting is conducted through cooperation of line-marking positioning and assembly table positioning, positioning is implemented rapidly and conveniently, the mounting accuracy is high, and the mounting efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of scroll compressor production, and in particular relates to a scroll compressor with an unloading device and an assembly method thereof. Background technique [0002] The working principle of the scroll compressor was invented by the French as early as the beginning of the 20th century, but due to the low machining accuracy and structural problems at that time, it has not been widely used. It was not until the 1970s that this technology began to be used in the United States. Since the 1980s, scroll compressors have been more and more widely used in the field of small-scale refrigeration and air conditioning due to their compact structure, high efficiency and energy saving, low vibration and low noise, and working reliability. One of the main directions of technological development. [0003] A scroll compressor is a volumetric compression compressor. The compression components are composed of an orbiting ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04C18/02B23P21/00
CPCB23P21/002F04C18/0215
Inventor 谢新江王丹俞国庆
Owner 浙江大明制冷科技有限公司
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