Reversing bonding device for oxygen inhalation tube

Abstract

The utility model provides a reversing bonding device for oxygen tube, including: drive piece, cam mechanism, telescoping mechanism and clamping jaw, drive piece and cam mechanism are connected, cam mechanism and telescoping mechanism are connected, the clamping jaw is installed on telescoping mechanism, drive piece drives cam mechanism to rotate to change the position of telescoping mechanism and clamping jaw, and the clamping jaw is installed on the telescoping mechanism. The telescopic mechanism drives the clamping jaw to move close to or away from the position where the nose tip is placed. The telescopic rod of the pneumatic part extends out to drive the push-pull plate to move, so that the clamping jaw moves in the direction close to the nose tip, and the oxygen inhalation tube on the clamping jaw is aligned and bonded with the nose tip; the oxygen inhalation tube can be automatically bonded with the nose tip, the efficiency is high, a manual bonding mode is not needed any more, and the labor cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical accessory assembly, in particular to a reversing bonding device for an oxygen inhalation tube. Background Art

[0002] Oxygen therapy is a treatment for hypoxia. It can effectively correct hypoxemia, improve myocardial metabolism, correct pulmonary hypertension, increase renal blood flow, and play an important role in saving patients' lives. Commonly used methods in clinical practice are nasal plugs and nasal cannula oxygen inhalation. However, the nose tips of nasal plugs and nasal cannula are relatively soft. In the conventional production process, they are all manually glued, which has low production efficiency and is difficult to ensure quality stability.

[0003] In view of this, it is necessary to provide a novel reversing bonding device for oxygen absorption tubes to overcome the above-mentioned defects. Utility Model Content

[0004] The utility model aims to provide a reversing bonding device for an oxygen inhalation tube, which can automatically bond the oxygen inhalation tube to the nose tip with high efficiency, and no longer needs to adopt a manual bonding method, thus saving labor costs.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a reversing bonding device for oxygen inhalation tubes, comprising: a driving member, a cam mechanism, a telescopic mechanism and a clamp, wherein the driving member is connected to the cam mechanism, the cam mechanism is connected to the telescopic mechanism, the clamp is installed on the telescopic mechanism, the driving member drives the cam mechanism to rotate to change the position of the telescopic mechanism and the clamp, and the telescopic mechanism drives the clamp to move closer to or away from the position where the nose tip is placed.

[0006] Preferably, the cam mechanism includes a mounting plate, a cam and a sliding plate, the mounting plate is mounted above the driving member, and a U-shaped hole is opened on the mounting plate, the rotating shaft of the driving member passes through the mounting plate and is fixedly connected to one end of the cam, the sliding plate is fixedly connected to the other end of the cam by a pin shaft that is movably inserted into the U-shaped hole, and the sliding plate is slidably connected to the mounting plate by a sliding assembly, and the telescopic mechanism is installed on the sliding plate.

[0007] Preferably, a rotating component is sleeved on the pin shaft, and when the pin shaft slides in the U-shaped hole, the rotating component contacts the U-shaped hole.

[0008] Preferably, the telescopic mechanism includes a pneumatic part, a push-pull block and a push-pull plate, the pneumatic part is installed on the sliding plate, the push-pull block is connected to the telescopic rod of the pneumatic part, the push-pull plate is fixedly installed on the push-pull block, and the clamp is installed on the push-pull plate. The pneumatic part drives the push-pull block to move through the telescopic rod, thereby driving the push-pull plate and the clamp on the push-pull plate to move.

[0009] Preferably, the driving member is a servo motor, the pneumatic member is a cylinder, and the gripper is a finger cylinder.

[0010] Compared with the prior art, the beneficial effect lies in that the telescopic rod of the pneumatic part extends to drive the push-pull plate to move, so that the clamp moves in the direction close to the nose tip, so that the oxygen tube on the clamp is aligned and bonded to the nose tip; the oxygen tube can be automatically bonded to the nose tip with high efficiency, and manual bonding is no longer required, saving labor costs.

[0011] Other features and advantages of the utility model will be stated in the following description, and some will be apparent from the description, or can be understood through the implementation of the utility model. The features and advantages of the utility model can be realized and obtained by the elements and combinations specifically pointed out in the attached application scope. These and other features of the utility model will become more clearly understood according to the following description and the attached claims, or can be understood through the implementation of the embodiments described in the utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 This is a three-dimensional diagram of the reversing bonding device for the oxygen absorption tube provided by the utility model.

[0014] Figure 2 for Figure 1 The diagram shows a partial structure of a reversing bonding device for an oxygen inhalation tube.

[0015] Figure numerals: 1. driving part; 2. cam mechanism; 21. mounting plate; 211. U-shaped hole; 22. cam; 23. sliding plate; 3. telescopic mechanism; 31. pneumatic part; 32. push-pull block; 33. push-pull plate; 4. clamping claw; 5. pin shaft; 51. rotating part; 6. oxygen tube; 7. nose tip. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and beneficial technical effect of the utility model clearer, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the specific implementation methods described in this specification are only for explaining the utility model, and are not intended to limit the utility model.

[0017] It should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] It should also be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix", "set" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be determined according to the specific circumstances.

[0019] In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first", "second", and "third" may explicitly or implicitly include one or more of the features. In addition, the meaning of "multiple" and "several" refers to two or more, unless otherwise clearly and specifically defined.

[0020] See also Figure 1 to Figure 2 The utility model provides a reversing bonding device for an oxygen inhalation tube, comprising: a driving member 1, a cam mechanism 2, a telescopic mechanism 3 and a clamping jaw 4, wherein the driving member 1 is connected to the cam mechanism 2, the cam mechanism 2 is connected to the telescopic mechanism 3, and the clamping jaw 4 is installed on the telescopic mechanism 3.

[0021] The driving member 1 drives the cam mechanism 2 to rotate and change the positions of the telescopic mechanism 3 and the clamping jaw 4, and the telescopic mechanism 3 drives the clamping jaw 4 to move toward a position where the nose 7 is placed, or the telescopic mechanism 3 drives the clamping jaw 4 to move away from the position where the nose 7 is placed. It should be noted that the driving member 1 can be a servo motor, and the clamping jaw 4 can be a finger cylinder.

[0022] In this way, when the driving member 1 drives the cam mechanism 2 to rotate and change the position of the telescopic mechanism 3 and the clamp 4, so that the oxygen tube 6 on the clamp 4 is aligned with the nose 7, the telescopic mechanism 3 extends to drive the clamp 4 to move toward the position where the nose 7 is placed, until the oxygen tube 6 clamped by the clamp 4 is bonded to the nose 7. After the bonding action is completed, the driving member 1 drives the cam mechanism 2 to rotate to move the telescopic mechanism 3 and the clamp 4 to their original positions, and the clamp 4 releases the oxygen tube 6.

[0023] In a preferred embodiment, the cam mechanism 2 includes a mounting plate 21, a cam 22 and a sliding plate 23. The mounting plate 21 is installed above the driving member 1, and a U-shaped hole 211 is opened on the mounting plate 21. The rotating shaft of the driving member 1 passes through the mounting plate 21 and is fixedly connected to one end of the cam 22. The sliding plate 23 adopts a pin shaft 5 that is movably inserted into the U-shaped hole 211 and is fixedly connected to the other end of the cam 22. The sliding plate 23 adopts a sliding assembly (mainly composed of a guide rail and a slider, wherein the guide rail is installed on the mounting plate 21, and the slider is installed on the sliding plate 23) to be slidably connected to the mounting plate 21, and the telescopic mechanism 3 is installed on the sliding plate 23.

[0024] In this way, when the driving member 1 is started, the rotating shaft of the driving member 1 drives the cam 22 to rotate 180°, and the pin shaft 5 slides from one end in the U-shaped hole 211 to the other end in the U-shaped hole 211. At the same time, the pin shaft 5 drives the sliding plate 23 to slide on the mounting plate 21, thereby driving the sliding plate 23, the telescopic mechanism 3 on the sliding plate 23, and the clamping jaw 4 to translate to other positions, thereby achieving the purpose of changing the position of the telescopic mechanism 3 and the clamping jaw 4.

[0025] In a preferred embodiment, a rotating component 51 (such as a bearing) is sleeved on the pin shaft 5. When the pin shaft 5 slides in the U-shaped hole 211, the rotating component 51 contacts the U-shaped hole 211, which can reduce the friction between the pin shaft 5 and the U-shaped hole 211.

[0026] In a preferred embodiment, the telescopic mechanism 3 includes a pneumatic part 31, a push-pull block 32 and a push-pull plate 33, the pneumatic part 31 is mounted on the sliding plate 23, the push-pull block 32 is connected to the telescopic rod of the pneumatic part 31, the push-pull plate 33 is fixedly mounted on the push-pull block 32, the clamping jaw 4 is mounted on the push-pull plate 33, and the pneumatic part 31 drives the push-pull block 32 to move through the telescopic rod, thereby driving the push-pull plate 33 and the clamping jaw 4 on the push-pull plate 33 to move. It should be noted that in this embodiment, the pneumatic part 31 is a cylinder.

[0027] In this way, the telescopic rod of the pneumatic part 31 extends to drive the push-pull plate 33 to move, so that the push-pull plate 33 and the clamping jaw 4 on the push-pull plate 33 move in the direction close to the nose 7, so that the oxygen absorption tube 6 on the clamping jaw 4 is aligned and bonded with the nose 7; the telescopic rod of the pneumatic part 31 retracts to drive the push-pull plate 33 to move, so that the push-pull plate 33 and the clamping jaw 4 on the push-pull plate 33 move in the direction away from the nose 7. When the pin shaft 5 drives the sliding plate 23 to slide on the mounting plate 21, thereby driving the sliding plate 23, the telescopic mechanism 3 on the sliding plate 23 and the clamping jaw 4 to translate to other positions, the clamping jaw 4 releases the bonded oxygen absorption tube 6 to complete the material discharge action.

[0028] The present invention is not limited to what is described in the specification and implementation modes, and therefore, additional advantages and modifications can be easily realized by those familiar with the art. Therefore, without departing from the spirit and scope of the general concept defined by the claims and their equivalents, the present invention is not limited to the specific details, representative devices, and illustrative examples shown and described herein.

Claims

1. A reversing bonding device for an oxygen inhalation tube, characterized in that: include: A driving member (1), a cam mechanism (2), a telescopic mechanism (3) and a clamping jaw (4), wherein the driving member (1) is connected to the cam mechanism (2), the cam mechanism (2) is connected to the telescopic mechanism (3), and the clamping jaw (4) is mounted on the telescopic mechanism (3); the driving member (1) drives the cam mechanism (2) to rotate to change the positions of the telescopic mechanism (3) and the clamping jaw (4), and the telescopic mechanism (3) drives the clamping jaw (4) to move closer to or farther from a position where a nose (7) is placed.

2. The reversing bonding device for oxygen absorption tube according to claim 1, characterized in that: The cam mechanism (2) comprises a mounting plate (21), a cam (22) and a sliding plate (23); the mounting plate (21) is mounted above the driving member (1), and a U-shaped hole (211) is provided on the mounting plate (21); the rotating shaft of the driving member (1) passes through the mounting plate (21) and is fixedly connected to one end of the cam (22); the sliding plate (23) is fixedly connected to the other end of the cam (22) by a pin shaft (5) that is movably inserted into the U-shaped hole (211); the sliding plate (23) is slidably connected to the mounting plate (21) by a sliding assembly; and the telescopic mechanism (3) is mounted on the sliding plate (23).

3. The reversing bonding device for oxygen absorption tube according to claim 2, characterized in that: A rotating component (51) is sleeved on the pin shaft (5), and when the pin shaft (5) slides in the U-shaped hole (211), the rotating component (51) contacts the U-shaped hole (211).

4. The reversing bonding device for oxygen absorption tube according to claim 2, characterized in that: The telescopic mechanism (3) comprises a pneumatic part (31), a push-pull block (32) and a push-pull plate (33); the pneumatic part (31) is mounted on the sliding plate (23); the push-pull block (32) is connected to the telescopic rod of the pneumatic part (31); the push-pull plate (33) is fixedly mounted on the push-pull block (32); the clamping claw (4) is mounted on the push-pull plate (33); the pneumatic part (31) drives the push-pull block (32) to move via the telescopic rod, thereby driving the push-pull plate (33) and the clamping claw (4) on the push-pull plate (33) to move.

5. The reversing bonding device for oxygen absorption tube according to claim 4, characterized in that: The driving component (1) is a servo motor, the pneumatic component (31) is a cylinder, and the clamping claw (4) is a finger cylinder.

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