Capillary tube straightening device

Abstract

The invention discloses a capillary tube straightening device. The capillary tube straightening device comprises a straightening device and a transmission device, wherein the straightening device comprises two groups of rotating discs, straightening wheels, three groups of cross rods and connection shafts; the connection shafts are arranged on the two groups of rotating discs; the cross rods are arranged between the two groups of rotating discs; a plurality of groups of straightening wheels are arranged on each cross rod; the groups of straightening wheels on each cross rod are not arranged on the same section and are distributed in a staggering manner; wire guide wheels arranged on a base are located at one side of each connection shaft. Through the capillary tube straightening device, the guide wheels are used for straightening bent capillary tubes for one time and guiding the capillary tubes into the connection shafts; a motor and the transmission device are used for driving the rotating discs to rotate; a plurality of groups of straightening wheels rotating at high speed are capable of straightening the capillary tubes again, so that the straightening operation is more accurate and rapid; the guide wheels at the other end are used for dragging the straightened capillary tubes out and collecting the capillary tubes; the whole process is high in mechanization degree; the straightening efficiency and the accuracy are extremely high; and the capillary tube straightening device is small in occupied area.

Description

technical field [0001] The invention relates to the field of mechanical processing equipment, in particular to a capillary straightening device. Background technique [0002] A thermostat is a device that directly or indirectly controls one or more heat sources and cold sources to maintain the required temperature. To achieve this function, the thermostat must have a sensitive element and a converter. The sensitive element measures the temperature The change of the capillary and the required effect on the converter. The capillary is the main component inside the thermostat device, which bears the role of cooling or heating, and can be wound up. In order to ensure the use effect of the capillary, the capillary must first Straightening and then winding, while the straightening device in the prior art is straightened through multiple sets of hubs, the equipment occupies a large area and is not easy to operate. To this end, we propose a capillary alignment device. Contents of...

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Problems solved by technology

[0002] A thermostat is a device that directly or indirectly controls one or more heat sources and cold sources to maintain the required temperature. To achieve this function, the thermostat must have a sensitive element and a converter. The sensitive element measures the temperature The change of the capillary and the required effect on the converter. The capillary is the main component inside the thermostat device, which bears the role of cooling or heating, and can be wound up. Straightening and then winding, while the straightening device in the prior art is straightened through multiple sets of hubs, the equipment occupies a large area and is not easy to operate

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