Conduit developing mounting mechanism

Abstract

The utility model provides a catheter developing installation mechanism, which relates to the technical field of medical catheters, and comprises a motor, the output end of the motor is fixedly connected with a transmission rod, the front surface of the transmission rod is fixedly connected with a developing flat filament loading disc, the right side of the motor is provided with an air cylinder, and the output end of the air cylinder is fixedly connected with a telescopic rod. According to the catheter developing and mounting mechanism, the transmission rod is driven by the motor to drive the developing flat wire loading disc to rotate, so that a developing flat wire can be stably and continuously conveyed along a preset path, the material supply continuity of a subsequent mounting procedure is ensured, and the efficiency of the whole mounting process is effectively improved; the air cylinder is started to enable the cutting module to descend along with the telescopic rod, the sharp cutting part of the cutting module can accurately cut off the developing ribbon-like filaments, a catheter and the cut-off ribbon-like filaments can be synchronously and accurately pushed and positioned into the shaping module, it is guaranteed that the relative positions of the developing ribbon-like filaments and the catheter are accurate, and a good foundation is laid for follow-up installation.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of catheter developing installation mechanism, belong to medical catheter field. BACKGROUND

[0002] In the manufacturing field of modern medical catheter, the installation of developing point is a very key process link, and the C-type developing ring and O-type developing ring technology used in the installation of developing point of medical catheter on the current market has many insurmountable drawbacks, the installation mode of C-type developing ring is extremely dependent on manual operation, and the operator needs to carefully assemble C-type developing ring to the specific part of medical catheter by relying on his own experience and skills, which not only requires the operator to have high concentration and patience, but also due to the inherent limitations of manual operation, the assembly speed is extremely slow, and the problem of low efficiency becomes the bottleneck of restricting the expansion of production scale and the improvement of production capacity.

[0003] The installation process of O-type developing ring also has defects, first, the step of manually transferring developing ring to catheter consumes a lot of manpower and time cost, and manual operation cannot ensure the consistency and accuracy of the developing ring transfer process, then, although the subsequent fixing process is completed by machine hammer grip, the problem of low efficiency accumulated in the previous manual transfer link has not been fundamentally improved, and the overall installation process is still complicated and time-consuming, which cannot meet the increasing production demand of medical catheter and the pursuit of efficient and high-quality production process, therefore, we provide a kind of catheter developing installation mechanism to solve the above problems. UTILITY MODEL CONTENTS

[0004] To solve the above problems, the utility model provides a kind of catheter developing installation mechanism to solve the above problems, and the specific technical scheme is as follows:

[0005] A kind of catheter developing installation mechanism, including motor, the output of the motor is fixedly connected with transmission rod, the front surface of the transmission rod is fixedly connected with developing flat wire loading disc, the right side of the motor is equipped with pneumatic cylinder, the output of the pneumatic cylinder is fixedly connected with telescopic link, the bottom surface of the telescopic link is fixedly connected with hammering axis, the outer surface of the hammering axis is fixedly connected with developing flat wire cutting module, the lower portion of the developing flat wire cutting module is equipped with developing flat wire shaping module, the inside of the developing flat wire shaping module is equipped with developing assembly to be installed.

[0006] Preferably, the developing assembly to be installed is located between developing flat wire cutting module and developing flat wire shaping module.

[0007] Preferably, the developing flat wire cutting module and developing flat wire shaping module are matched.

[0008] Preferably, the hammering axis is located above the developing assembly to be installed.

[0009] Preferably, the top of the motor is provided with an identification parameter board, and the bottom surface of the identification parameter board is fixedly connected with the upper surface of the motor.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] The catheter developing installation mechanism drives the developing flat wire loading disc to rotate through the motor driving transmission rod, can realize that the developing flat wire is stably and continuously conveyed along the preset path, ensures the material supply continuity of subsequent installation process, effectively improves the efficiency of whole installation process, when the developing flat wire reaches the appropriate position, the cutting module is lowered with the telescopic rod, the sharp cutting part can accurately cut off the developing flat wire, and can synchronously push and position the catheter and the cut flat wire into the shaping module, ensures the relative position accuracy of the developing flat wire and the catheter, lays a good foundation for subsequent installation, the cylinder drives the hammering shaft to further lower and hammer the developing flat wire, by the shape and pressure, makes the developing flat wire tightly adhere to the catheter under the constraint of the shaping module and forms the predetermined shape, realizes high-quality developing flat wire installation, guarantees the effective realization of the catheter developing function, improves the accuracy and reliability of the catheter development. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is a three-dimensional structure schematic view of the catheter developing installation mechanism of the utility model;

[0013] Fig. 2 It is a side view of the catheter developing installation mechanism of the utility model;

[0014] Fig. 3 It is a front view of the catheter developing installation mechanism of the utility model.

[0015] BRIEF DESCRIPTION OF DRAWINGS: 1, motor;2, identification parameter board;3, transmission rod;4, developing flat wire loading disc;5, cylinder;6, developing flat wire cutting module;7, developing flat wire shaping module;8, to be installed developing assembly;9, telescopic rod;10, hammering shaft. DETAILED DESCRIPTION

[0016] In the description of the utility model, it needs to be explained that unless there is explicit provision and limitation, the terms "installation", "connection", "connection" should be understood broadly, for example, can be fixed connection, can be detachable connection or integral connection;Can be mechanical connection, can be electrical connection;Can be directly connected, can be indirectly connected through intermediate medium, can be the communication inside two elements.For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood through specific circumstances.

[0017] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of the utility model protection.

[0018] Please refer to Figs. 1-3 In the utility model, a catheter developing installation mechanism, including motor 1, motor 1's output fixedly connected with transmission rod 3, transmission rod 3's front surface fixedly connected with developing flat wire loading disc 4, motor 1's right side is equipped with pneumatic cylinder 5, pneumatic cylinder 5's output fixedly connected with telescopic link 9, telescopic link 9's bottom surface fixedly connected with hammering shaft 10, hammering shaft 10's outer surface fixedly connected with developing flat wire cutting module 6, developing flat wire cutting module 6's below is equipped with developing flat wire shaping module 7, developing flat wire shaping module 7's inside is equipped with the developing assembly 8 to be installed, after motor 1 as power source starts, using transmission rod 3 to drive developing flat wire loading disc 4 synchronous rotation, developing flat wire on developing flat wire loading disc 4 is loaded and starts along the preset path to transport under the rotation of disc, when developing flat wire is transported to the appropriate position, pneumatic cylinder 5 starts, developing flat wire cutting module 6 drops along with telescopic link 9, and the sharp cutting part of developing flat wire cutting module 6 is cut off during the descending process, which ensures the relative position accuracy of developing flat wire and catheter and lays a good foundation for subsequent installation.

[0019] The developing assembly 8 to be installed is located between the developing flat wire cutting module 6 and the developing flat wire shaping module 7, which can accurately place the catheter in the required position in the shaping module, avoids the position deviation of the catheter in the transfer process, and makes the developing flat wire be cut off at the most suitable position for the catheter to receive, thereby ensuring the accuracy of the cutting length and position and laying a foundation for the perfect fit of the developing flat wire and the catheter.

[0020] The hammering shaft 10 is located above the developing assembly 8 to be installed, which can better avoid the uneven force on the flat wire due to the force angle problem, thereby avoiding the wrinkling or loose fit of the flat wire, and the upper side of the motor 1 is provided with an identification parameter board 2, and the bottom surface of the identification parameter board 2 is fixedly connected with the upper surface of the motor 1. The identification parameter board 2 can improve the recognition of the equipment.

[0021] The working principle of the utility model is:

[0022] In use, after the motor 1 is started as a power source, the transmission rod 3 drives the developing flat wire loading disc 4 to rotate synchronously, the developing flat wire loaded on the developing flat wire loading disc 4 starts to be transported along the preset path under the rotating action of the disc, when the developing flat wire is transported to the appropriate position, the cylinder 5 is started, the developing flat wire cutting module 6 descends along with the telescopic rod 9, the sharp cutting part of the developing flat wire cutting module 6 cuts the developing flat wire when descending, after the pipe and the cut developing flat wire are positioned in the developing flat wire shaping module 7, the cylinder 5 continues to act, driving the beating shaft 10 to further descend, during the descending process, the developing flat wire is beaten by using the shape and pressure of the beating shaft 10, so that the developing flat wire is tightly attached to the surface of the pipe under the constraint of the developing flat wire shaping module 7, and gradually forms the predetermined shape, thereby completing the installation of the developing flat wire on the pipe and realizing the developing function of the pipe.

[0023] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.

[0025] The technical principles of the present application are described above in combination with specific embodiments. These descriptions are only for the purpose of explaining the principles of the present application, and cannot be interpreted as limiting the scope of protection of the present application in any way. Based on the explanation here, those skilled in the art do not need to make creative efforts to think of other specific embodiments of the present application, and these embodiments will fall within the protection scope of the claims of the present application.

Claims

1. Catheter visualization mounting mechanism comprising a motor (1), characterized in that: The output end of the motor (1) is fixedly connected with a transmission rod (3), the front surface of the transmission rod (3) is fixedly connected with a developing flat wire loading disc (4), the right side of the motor (1) is provided with a pneumatic cylinder (5), the output end of the pneumatic cylinder (5) is fixedly connected with a telescopic rod (9), the bottom surface of the telescopic rod (9) is fixedly connected with a beating shaft (10), the outer surface of the beating shaft (10) is fixedly connected with a developing flat wire cutting module (6), the lower portion of the developing flat wire cutting module (6) is provided with a developing flat wire shaping module (7), and the inside of the developing flat wire shaping module (7) is provided with a to-be-installed developing assembly (8).

2. A catheter visualization mounting mechanism according to claim 1, wherein: The to-be-installed developing assembly (8) is located between the developing flat wire cutting module (6) and the developing flat wire shaping module (7).

3. A catheter visualization mounting mechanism according to claim 1, wherein: The developing flat wire cutting module (6) is matched with the developing flat wire shaping module (7).

4. The catheter visualization mounting mechanism of claim 1, wherein: The beating shaft (10) is located above the to-be-installed developing assembly (8).

5. The catheter visualization mounting mechanism of claim 1, wherein: The upper portion of the motor (1) is provided with an identification parameter board (2), and the bottom surface of the identification parameter board (2) is fixedly connected with the upper surface of the motor (1).

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