Rapid pipeline installing, positioning and fixing device of sterile pipe connecting machine

Abstract

The utility model discloses a rapid pipeline installing, positioning and fixing device of a sterile pipe connecting machine, which belongs to the technical field of sterile pipe connecting machines and comprises a complete machine bottom plate, and a fixed end and a movable end which are oppositely arranged are arranged on the complete machine bottom plate. A fixed end base is arranged at the fixed end, a fixed end pipeline sensor is installed on one side of the lower portion of the fixed end base through a fixed end pipe probe fixing block, and a fixed end pipeline installation block is installed on the other side of the lower portion of the fixed end base through a fixed end pipeline installation fixing block; the movable end is provided with a movable end base, one side of the lower portion of the movable end base is provided with a movable end pipeline sensor through a movable end pipe probe fixing block, and the other side of the lower portion of the movable end base is provided with a movable end pipeline installation fixing block through a movable end pipeline installation block. The process of manually buckling the heat sealing cover is reduced, the working efficiency is improved, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of aseptic pipe connection machines, in particular to a quick installation, positioning and fixing device for a pipeline of an aseptic pipe connection machine. Background Art

[0002] The aseptic pipe connection machine is a special device that cuts and connects two pipes (such as PVC pipes) in a contaminated environment (i.e. non-sterile environment) and keeps the connecting parts sterile. It is a medical device widely used in blood collection and supply, dialysis, surgery, pharmaceutical manufacturing, and experiments.

[0003] As the demand for blood component preparation increases, aseptic tube machines are increasingly used in blood collection and supply institutions at all levels, replacing traditional puncture methods. They are suitable for component mixing / leukocyte removal / collector improvement / component separation / displacer improvement / sampling quality control / stem cell processing / cell washing, refrigeration and other fields, and have become an indispensable device for blood collection and supply institutions.

[0004] The existing aseptic pipe connection machines on the market require manual placement of the pipeline into the guide groove. At this time, manual judgment is required as to whether the pipeline is installed properly, and then the pipeline positioning cover needs to be fastened to fix the pipeline. This operation is relatively complicated and inefficient. Therefore, it is necessary to design a quick installation, positioning and fixing device for the pipeline of the aseptic pipe connection machine. Utility Model Content

[0005] The purpose of the utility model is to provide a quick installation, positioning and fixing device for the pipeline of a sterile pipe connection machine to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a quick installation, positioning and fixing device for a sterile pipe connection machine, comprising a whole machine bottom plate, wherein a fixed end and a movable end are arranged oppositely on the whole machine bottom plate;

[0007] A fixed end base is provided on the fixed end, a fixed end pipeline sensor is installed on one side below the fixed end base through a fixed end pipe probe fixing block, and a fixed end pipeline mounting block is installed on the other side below the fixed end base through a fixed end pipeline mounting fixing block;

[0008] The mobile end is provided with a mobile end base, a mobile end pipeline sensor is installed on one side below the mobile end base through a mobile end pipeline probe fixing block, and a mobile end pipeline installation fixing block is installed on the other side below the mobile end base through a mobile end pipeline installation block;

[0009] The fixed-end pipeline sensor and the movable-end pipeline mounting block are relatively arranged to position one pipeline body, and the fixed-end pipeline mounting block and the movable-end pipeline sensor are relatively arranged to position another pipeline body. The fixed-end pipeline sensor and the movable-end pipeline mounting block cooperate with each other, and the fixed-end pipeline mounting block and the movable-end pipeline sensor cooperate with each other to realize the positioning and fixation of the pipeline body without fastening the pipeline positioning cover. The fixed-end pipeline sensor and the movable-end pipeline sensor cooperate with each other to conveniently detect whether the pipeline body is installed in place and monitor the temperature of the pipeline body at the same time, so that the system performs temperature compensation for pipe cutting and pipe connection, so that pipe cutting and pipe connection achieve the best effect, improve the automation level of the whole machine, reduce the process of manually fastening the heat-sealing cover, improve work efficiency, and reduce labor intensity.

[0010] In a further embodiment, both the fixed-end pipeline mounting block and the movable-end pipeline mounting block are provided with positioning mechanisms that cooperate with the pipeline body, and the pipeline body is positioned and fixed by the positioning mechanisms.

[0011] In a further embodiment, the positioning mechanism includes V-shaped structures respectively arranged on the upper part of the fixed-end pipeline mounting block and the upper part of the movable-end pipeline mounting block, and the lower part of the fixed-end pipeline mounting block and the lower part of the movable-end pipeline mounting block are respectively provided with circular structures connected to the adjacent V-shaped structures, and the circular structure cooperates with the pipeline body. Through the cooperation between the V-shaped structure and the circular structure, the pipeline body can be easily inserted while realizing the rapid insertion of the pipeline body, and the pipeline body can be positioned and fixed at the same time.

[0012] In a further embodiment, the fixed-end pipeline sensor and the movable-end pipeline sensor are respectively provided with positioning grooves matched with the pipeline body, and the positioning of the pipeline body is facilitated by the provision of the positioning grooves.

[0013] In a further embodiment, grooves are provided on one side of the fixed end pipeline sensor on the fixed end and on one side of the movable end pipeline sensor on the movable end, and the provision of the grooves facilitates the installation of the pipeline body.

[0014] In a further embodiment, a mobile motor is provided on the bottom plate of the whole machine below the mobile end, the output end of the mobile motor is connected to the mobile gear, a mobile rack connected to the mobile end is provided on the bottom plate of the whole machine, the mobile gear is meshed with the mobile rack, and the mobile gear is driven to rotate by the mobile motor, thereby driving the mobile rack to move, thereby realizing the movement of the mobile end.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are: by cooperating with the fixed-end pipeline sensor and the movable-end pipeline mounting block, and by cooperating with the fixed-end pipeline mounting block and the movable-end pipeline sensor, the positioning and fixing of the pipeline main body is realized without fastening the pipeline positioning cover, and by cooperating with the fixed-end pipeline sensor and the movable-end pipeline sensor, it is convenient to detect whether the pipeline main body is installed in place while monitoring the temperature of the pipeline main body, so that the system performs temperature compensation for pipe cutting and pipe connection, so that pipe cutting and pipe connection achieve the best effect, improve the automation level of the whole machine, reduce the process of manually fastening the heat-sealing cover, improve work efficiency, and reduce labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the fixed end installation structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the mobile terminal installation structure of the utility model;

[0019] Figure 4 This is a front view of the fixed end installation of the utility model;

[0020] Figure 5 yes Figure 1 Schematic diagram of the structure of region A;

[0021] Figure 6 yes Figure 4 Schematic diagram of the structure of region B;

[0022] The figures are marked as: fixed end 1, mobile end 2, pipeline main body 3, fixed end pipeline sensor 4, whole machine bottom plate 5, fixed end pipe probe fixing block 6, fixed end base 7, fixed end pipeline mounting block 8, fixed end pipeline mounting fixing block 9, mobile end base 10, mobile end pipe probe fixing block 11, mobile end pipeline sensor 12, mobile end pipeline mounting block 13, mobile end pipeline mounting fixing block 14. DETAILED DESCRIPTION

[0023] In the following description, a large number of specific details are provided to provide a more thorough understanding of the present invention. However, it is apparent to those skilled in the art that the present invention can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present invention, some technical features well known in the art are not described.

[0024] See also Figure 1-6The utility model provides a technical solution: a quick installation, positioning and fixing device for a sterile pipe connection machine, comprising a whole machine bottom plate 5, on which a fixed end 1 and a movable end 2 are arranged relatively;

[0025] A fixed end base 7 is provided on the fixed end 1, a fixed end pipeline sensor 4 is installed on one side below the fixed end base 7 through a fixed end pipe probe fixing block 6, and a fixed end pipeline mounting block 8 is installed on the other side below the fixed end base 7 through a fixed end pipeline mounting fixing block 9;

[0026] A mobile terminal base 10 is provided on the mobile terminal 2, a mobile terminal pipeline sensor 12 is installed on one side below the mobile terminal base 10 through a mobile terminal pipeline probe fixing block 11, and a mobile terminal pipeline installation fixing block 14 is installed on the other side below the mobile terminal base 10 through a mobile terminal pipeline installation block 13;

[0027] The fixed-end pipeline sensor 4 and the mobile-end pipeline mounting block 13 are relatively arranged to position one pipeline body 3, and the fixed-end pipeline mounting block 8 and the mobile-end pipeline sensor 12 are relatively arranged to position another pipeline body 3. The fixed-end pipeline sensor 4 and the mobile-end pipeline mounting block 13 cooperate with each other, and the fixed-end pipeline mounting block 8 and the mobile-end pipeline sensor 12 cooperate with each other to realize the positioning and fixation of the pipeline body 3 without fastening the pipeline positioning cover. The fixed-end pipeline sensor 4 and the mobile-end pipeline sensor 12 cooperate with each other to conveniently detect whether the pipeline body 3 is installed in place and monitor the temperature of the pipeline body 3 at the same time, so that the system performs temperature compensation for pipe cutting and pipe connection, so that the pipe cutting and pipe connection achieve the best effect, improve the automation level of the whole machine, reduce the process of manually fastening the heat-sealing cover, improve work efficiency, and reduce labor intensity. The arrangement of the fixed-end pipeline sensor 4 and the mobile-end pipeline sensor 12 can avoid the leakage of solution that may be caused by improper installation during the cutting process, which damages the pipe connection machine and is also polluted by the solution itself.

[0028] In a further embodiment, both the fixed-end pipeline installation block 8 and the movable-end pipeline installation block 13 are provided with positioning mechanisms that cooperate with the pipeline body 3 , and the pipeline body 3 is positioned and fixed by the positioning mechanisms.

[0029] In a further embodiment, the positioning mechanism includes a V-shaped structure respectively arranged on the upper part of the fixed-end pipeline mounting block 8 and the upper part of the movable-end pipeline mounting block 13, and the lower part of the fixed-end pipeline mounting block 8 and the lower part of the movable-end pipeline mounting block 13 are respectively provided with a circular structure connected to the adjacent V-shaped structure, and the circular structure cooperates with the pipeline main body 3. Through the cooperation between the V-shaped structure and the circular structure, the pipeline main body 3 can be easily inserted while realizing the rapid insertion of the pipeline main body 3, and the pipeline main body 3 can be positioned and fixed at the same time.

[0030] In a further embodiment, the fixed-end pipeline sensor 4 and the movable-end pipeline sensor 12 are respectively provided with positioning grooves matched with the pipeline body 3 , and the positioning of the pipeline body 3 is facilitated by the provision of the positioning grooves.

[0031] In a further embodiment, grooves are provided on one side of the fixed end pipeline sensor 4 on the fixed end 1 and on one side of the mobile end pipeline sensor 12 on the mobile end 2, and the provision of the grooves facilitates the installation of the pipeline body 3.

[0032] In a further embodiment, a mobile motor is provided on the bottom plate 5 of the whole machine below the mobile end 2, the output end of the mobile motor is connected to the mobile gear, and a mobile rack connected to the mobile end 2 is provided on the bottom plate 5 of the whole machine. The mobile gear is meshed with the mobile rack, and the mobile gear is driven to rotate by the mobile motor, thereby driving the mobile rack to move, thereby realizing the movement of the mobile end 2.

[0033] Working principle: by cooperating with the fixed-end pipeline sensor 4 and the mobile-end pipeline mounting block 13, and by cooperating with the fixed-end pipeline mounting block 8 and the mobile-end pipeline sensor 12, the pipeline main body 3 can be positioned and fixed without fastening the pipeline positioning cover; by cooperating with the fixed-end pipeline sensor 4 and the mobile-end pipeline sensor 12, it is convenient to detect whether the pipeline main body 3 is installed in place. When the pipeline main body 3 is installed in place, the equipment automatically runs, and by cooperating with the fixed-end pipeline sensor 4 and the mobile-end pipeline sensor 12, the temperature of the pipeline main body 3 is monitored, so that the system performs temperature compensation for pipe cutting and pipe connection, so that the pipe cutting and pipe connection achieve the best effect; when the fixed-end pipeline sensor 4 and the mobile-end pipeline sensor 12 detect that the pipeline main body 3 is taken out, the equipment automatically resets, thereby improving the automation level of the whole machine, reducing the process of manually fastening the heat-sealed cover, improving work efficiency, and reducing labor intensity.

[0034] The preferred specific implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details in the above specific implementation modes. Within the technical concept of the present invention, various equivalent transformations can be made to the technical scheme of the present invention, and these equivalent transformations all belong to the protection scope of the present invention.

Claims

1. A quick installation, positioning and fixing device for a sterile pipe connection machine, comprising a complete machine bottom plate (5), characterized in that: The whole machine bottom plate (5) is provided with a fixed end (1) and a movable end (2) which are arranged opposite to each other; The fixed end (1) is provided with a fixed end base (7), a fixed end pipeline sensor (4) is installed on one side below the fixed end base (7) via a fixed end pipe probe fixing block (6), and a fixed end pipeline mounting block (8) is installed on the other side below the fixed end base (7) via a fixed end pipeline mounting fixing block (9); The mobile end (2) is provided with a mobile end base (10), a mobile end pipeline sensor (12) is installed on one side below the mobile end base (10) via a mobile end pipeline probe fixing block (11), and a mobile end pipeline installation fixing block (14) is installed on the other side below the mobile end base (10) via a mobile end pipeline installation block (13); The fixed end pipeline sensor (4) and the movable end pipeline installation block (13) are arranged relative to each other for positioning one pipeline body (3), and the fixed end pipeline installation block (8) and the movable end pipeline sensor (12) are arranged relative to each other for positioning another pipeline body (3).

2. According to claim 1, a quick installation, positioning and fixing device for a sterile pipe connection machine is characterized in that: The fixed end pipeline installation block (8) and the movable end pipeline installation block (13) are both provided with positioning mechanisms that match the pipeline body (3).

3. According to claim 2, a quick installation, positioning and fixing device for a sterile pipe connection machine is characterized in that: The positioning mechanism comprises V-shaped structures respectively arranged on the upper part of the fixed end pipeline installation block (8) and the upper part of the movable end pipeline installation block (13); the lower part of the fixed end pipeline installation block (8) and the lower part of the movable end pipeline installation block (13) are respectively provided with circular structures connected to the adjacent V-shaped structures; the circular structures cooperate with the pipeline body (3).

4. According to claim 1, a quick installation, positioning and fixing device for a sterile pipe connection machine is characterized in that: The fixed-end pipeline sensor (4) and the movable-end pipeline sensor (12) are respectively provided with positioning grooves that match the pipeline body (3).

5. The rapid installation, positioning and fixing device for the aseptic pipe connection machine according to claim 1 is characterized in that: A groove is provided on the fixed end (1) on one side of the fixed end pipeline sensor (4) and on the movable end (2) on one side of the movable end pipeline sensor (12).

6. The rapid installation, positioning and fixing device for the aseptic pipe connection machine according to claim 1, characterized in that: A moving motor is provided on the whole machine bottom plate (5) below the moving end (2); the output end of the moving motor is connected to a moving gear; a moving rack connected to the moving end (2) is provided on the whole machine bottom plate (5); the moving gear is meshed with the moving rack.

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