Blood collection tube, production equipment and method thereof

Abstract

The invention relates to the technical field of blood collection tube production. An automatic production equipment for a blood collection tube comprises a machine frame and an index disc rotating device, an upper cover feeding device, a sealing ring feeding device, a tube body assembling device, a base assembling device, a rotating device and a discharging device arranged on the machine frame, the upper cover feeding device is used for conveying an upper cover to a working position fixture of the first working position, the sealing ring feeding device is used for assembling a sealing ring into the upper cover, the tube body assembling device is used for assembling a tube body onto the upper cover with the sealing ring mounted, the base assembling device is used for assembling a base ontothe top of the tube body, the rotating device is used for rotating an assembled detecting tube to make the base be located in the working position fixture, and the discharging device transports and discharges the assembled detecting tube through a discharging manipulator. The automatic production equipment has the advantages that the clamping stability of the upper cover is improved, the assemblyefficiency of the upper cover and the sealing ring is improved, the assembly efficiency of the upper cover and the tube body is improved, the assembly efficiency of the tube body and the base is improved, and the overall assembly quality is improved.

Description

technical field [0001] The invention relates to the technical field of blood collection tube production, in particular to an automatic production equipment for blood collection tubes and a production method thereof. Background technique [0002] The plastic blood collection tube includes a top cover, a sealing ring, a tube body and a base. In the production process of the blood collection tube, the top cover is generally placed on the bottom of the jig, and the top cover is provided with a sealing ring groove, and the sealing ring is put into the top cover. Then fit the tube body into the upper cover with the seal ring, assemble the base to the top of the tube body, and finally take out the blood collection tube clamp. [0003] The following problems exist in the existing production process of blood collection tubes: (1) During the clamping process of the upper cover, it is easy to appear uneven clamping of the upper cover, and there will be one high and one low when the upp...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the above-mentioned problem of poor production quality of existing blood collection tubes, and provide an automatic production equipment for blood collection tubes, which improves the assembly stability of the upper cover through the upper cover feeding device; The fit between the sealing ring and the upper cover is improved; the fit between the upper cover and the tube body is improved through the tube body feeding assembly device; the fit between the base and the tube body is improved through the base assembly device, and the overall blood collection tube is improved. Productivity and assembly quality

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