Silent bubble-free humidifying bottle and processing equipment thereof

Abstract

The invention discloses mute bubble-free humidification bottle processing equipment which comprises a workbench, a movable plate is arranged above the workbench, a fixed mold is arranged on the movable plate, a movable mold is arranged on one side of the fixed mold, one side of the movable mold is connected with a first hydraulic telescopic rod, a first supporting frame is arranged on one side of the workbench, and a second supporting frame is arranged on the other side of the workbench. A blow molding pipe is arranged below the first supporting frame, a second supporting frame is arranged on one side of the first supporting frame, a liquid injection pipe is arranged below the second supporting frame, and a clamping mechanism is arranged on one side of the liquid injection pipe. The problems that an existing humidification bottle is low in machining efficiency and high in cost are solved. High-automation management of the whole process from raw material preparation to finished product output is achieved, and production continuity and reliability are improved.

Description

Technical Field

[0001] The invention belongs to the technical field of humidification bottle processing, and in particular relates to a silent and bubble-free humidification bottle and processing equipment thereof. Background Art

[0002] In the field of medical equipment, humidification bottles are a very common and important medical device. They are mainly used to provide humidified gas during respiratory therapy to help patients breathe more smoothly, especially in the treatment of respiratory diseases. Humidification bottles can effectively relieve the irritation of dry air to the respiratory tract, reduce the viscosity of sputum, and promote the discharge of sputum, thereby improving the patient's breathing condition.

[0003] However, traditional humidification bottle processing equipment has many shortcomings in the production process. First of all, these equipment usually adopt a multi-station, multi-step production method. This means that in the process of producing humidification bottles, different processes need to be completed at different stations, such as blow molding, liquid injection, assembly, etc. This production method is not only time-consuming and labor-intensive, but also easily leads to low production efficiency, and requires warehouses for material turnover. Since each process requires a certain amount of time and manpower investment, the entire production cycle is long, resulting in high production costs and low production efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide a silent and bubble-free humidification bottle processing device to solve the problems of low processing efficiency and high cost of the existing humidification bottles.

[0005] In order to solve the above problems, the present invention discloses a silent, bubble-free humidification bottle processing equipment, comprising a workbench, a movable plate is provided above the workbench, a fixed mold is provided on the movable plate, a movable mold is provided on one side of the fixed mold, one side of the movable mold is connected to a first hydraulic telescopic rod, a first support frame is provided on one side of the workbench, a blow molding tube is provided below the first support frame, a second support frame is provided on one side of the first support frame, an injection tube is provided below the second support frame, and a clamping mechanism is provided on one side of the injection tube.

[0006] Preferably, a slider is provided under the movable plate, a groove is provided inside the workbench, the slider is placed inside the groove, a threaded rod is provided inside the groove, the threaded rod is threadedly connected to the slider, one end of the threaded rod passes through the workbench and is connected to the first drive motor, an infrared transmitter is provided on the movable plate, and infrared receivers are provided on the first support frame and the second support frame.

[0007] Preferably, the blow molding tube is connected to an air inlet pipe, the air inlet pipe is connected to an air pump, the air pump is arranged above the first support frame, the blow molding tube is connected to a second hydraulic telescopic rod, and the second hydraulic telescopic rod is arranged at the top of the first support frame.

[0008] Preferably, the injection pipe is connected to a piston pump, and an input end of the piston pump is connected to a material tank via a connecting pipe.

[0009] Preferably, the clamping mechanism includes a fixed ring arranged under the second support frame, an annular groove is provided inside the fixed ring, a first gear is provided inside the annular groove, there are multiple first gears, the first gears are meshed with the rack, one end of the rack passes through the inner wall of the fixed ring and is connected to the clamping plate, the first gear is connected to the rotating rod, one end of the rotating rod is connected to the second gear, the second gear is meshed with the main gear, and the main gear is connected to the output end of the rotating motor through a rotating shaft.

[0010] Preferably, the rotating motor is arranged above the fixed plate, and the bottom of the fixed plate is connected to the fixed ring through a connecting rod. A fixed seat is provided at the top of the fixed plate, and the fixed seat is connected to the output end of the second drive motor. The top of the second drive motor is connected to the electric push rod, and the electric push rod is arranged at the top of the connecting frame, and the connecting frame is arranged above the second support frame.

[0011] Preferably, a controller is provided on one side of the workbench, and a fan is provided on the movable plate. The fan is used to cool down after blow molding and improve molding efficiency.

[0012] Preferably, the first hydraulic telescopic rod is connected to the mounting plate, the mounting plate is connected to the movable plate, a fixing frame is provided on the outer sides of the movable mold and the fixed mold, the fixing frame is connected to the third hydraulic telescopic rod, the third hydraulic telescopic rod is connected to the bottle mouth mold, a limiting rod is provided on the outer side of the bottle mouth mold, and the limiting rod is connected to the fixing frame through-and-through.

[0013] Compared with the prior art, the present invention has the following beneficial effects: The processing equipment of the present invention can integrate the functions of blow molding, injection, clamping, etc. in one station by arranging a blow molding tube under the first support frame and an injection tube and a clamping mechanism under the second support frame, thereby reducing the conversion time and manpower input between different processes, greatly shortening the production cycle, and improving the overall production efficiency. By arranging an infrared transmitter and a receiver for position detection, and arranging a fan for cooling, all components are controlled by an integrated controller, realizing highly automated management of the entire process from raw material preparation to finished product output, and improving the continuity and reliability of production. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1This is a front view of the silent and bubble-free humidification bottle processing equipment of the present invention; Figure 2 It is a side view of the silent and bubble-free humidification bottle processing equipment of the present invention; Figure 3 It is a connection diagram of a moving plate of a silent and bubble-free humidification bottle processing equipment of the present invention; Figure 4 This is a structural diagram of the clamping mechanism of the silent and bubble-free humidification bottle processing equipment of the present invention; Figure 5 It is a structural diagram of the silent and bubble-free humidification bottle of the present invention.

[0015] Figure numerals: 1, workbench; 2, moving plate; 3, fixed mold; 4, movable mold; 5, first hydraulic telescopic rod; 6, first support frame; 7, blow molding tube; 8, second support frame; 9, injection tube; 10, clamping mechanism; 11, slider; 12, groove; 13, threaded rod; 14, first drive motor; 15, infrared transmitter; 16, infrared receiver; 17, air inlet pipe; 18, air pump; 19, second hydraulic telescopic rod; 20, piston pump; 21, fixed ring; 22, annular groove; 23, first gear; 24, rack; 25, clamping plate; 26, rotating rod; 27, second gear; 28, main gear; 29, rotating motor; 30, fixing plate; 31, connecting rod; 32, fixing seat; 33, second driving motor; 34, electric push rod; 35, connecting frame; 36, controller; 37, fan; 38, mounting plate; 39, fixing frame; 40, third hydraulic telescopic rod; 41, limiting rod; 42, bottle mouth mold; 43, material tank; 100, bottle body; 200, cover body; 300, silencer. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0017] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships 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 limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] like Figure 5 As shown, this embodiment discloses a silent bubble-free humidification bottle, comprising: The bottle body 100 is processed by blow molding, and a humidifying liquid is arranged in the bottle body 100; The cover body 200 is assembled with the bottle body 100. A silencer pipe 300 is arranged on the cover body 200. The silencer pipe 300 extends into the humidifying liquid. Silencer cotton is arranged at the bottom of the silencer pipe 300 for silencing.

[0021] This embodiment discloses a method for processing a silent and bubble-free humidification bottle, comprising the following steps: S1, the bottle body 100 is blow molded; S2. Inject humidifying liquid into the bottle body 100 along the bottle mouth. It should be noted that blow molding and injection of humidifying liquid can be performed simultaneously. In order to prevent the humidifying liquid temperature from being too low and affecting the molding of the bottle body 100, the injected humidifying liquid should be injected in multiple temperature steps, that is, the blow molding has just been completed and the plastic is a soft material. At this time, the plastic has a certain temperature. Direct addition of cooling liquid will affect the product quality. Therefore, the humidifying liquid with a temperature slightly lower than that of the bottle body is added (temperature difference controlled at 20°C), followed by a liquid with a larger temperature difference (temperature difference controlled at 40°C), and finally a cooling liquid (room temperature). This can ensure the molding of the bottle body without affecting the molding effect, greatly improve production efficiency, reduce the later process flow, and effectively reduce costs.

[0022] S3, assembling the bottle cap 200 and the bottle body 100. The whole assembly is completed in this way, and the bottle can be stored after passing the quality inspection bag.

[0023] like Figures 1 to 4As shown, the silent and bubble-free humidification bottle processing equipment of this embodiment includes a workbench 1, a movable plate 2 is provided above the workbench 1, a fixed mold 3 is provided on the movable plate 2, a movable mold 4 is provided on one side of the fixed mold 3, and one side of the movable mold 4 is connected to a first hydraulic telescopic rod 5, a first support frame 6 is provided on one side of the workbench 1, a blow molding tube 7 is provided below the first support frame 6, a second support frame 8 is provided on one side of the first support frame 6, a liquid injection pipe 9 is provided below the second support frame 8, and a clamping mechanism 10 is provided on one side of the liquid injection pipe 9. The first hydraulic telescopic rod 5 is connected to the mounting plate 38, the mounting plate 38 is connected to the movable plate 2, a fixed frame 39 is provided on the outer side of the movable mold 4 and the fixed mold 3, the fixed frame 39 is connected to the third hydraulic telescopic rod 40, and the third hydraulic telescopic rod 40 is connected to the bottle mouth mold 42. By setting the bottle mouth mold 42, when the top cover is rotated and installed, the humidification bottle is exposed to the outside, which is convenient for installation. A limiting rod 41 is provided on the outside of the bottle mouth mold 42, and the limiting rod 41 is connected with the fixed frame 39 through and through, so as to limit the movement of the bottle mouth mold 42 to prevent the bottle mouth mold 42 from deflecting during the movement. A blow molding tube 7 is provided below the first support frame 6, and the blow molding tube 7 is connected with the air inlet pipe 17, and the air inlet pipe 17 is connected with the air pump 18, and the air pump 18 is arranged above the first support frame 6, and the air pump 18 is connected with the air supply equipment (not shown in the figure), and the blow molding tube 7 is connected with the second hydraulic telescopic rod 19, and the second hydraulic telescopic rod 19 is arranged at the top of the first support frame 6. A slider 11 is provided below the movable plate 2, and a groove 12 is provided inside the workbench 1, and the slider 11 is placed inside the groove 12, and a threaded rod 13 is provided inside the groove 12, and the threaded rod 13 is threadedly connected with the slider 11, and the threaded rod 13 is threadedly connected with the slider 11. One end of the pattern rod 13 passes through the workbench 1 and is connected to the first drive motor 14. An infrared transmitter 15 is provided on the movable plate 2. The infrared transmitter 15 is arranged above the fan 37. The position of the infrared transmitter 15 is flush with the center position of the fixed mold 3. An infrared receiver 16 is provided on the first support frame 6 and the second support frame 8. The infrared receiver 16 on the first support frame 6 is flush with the center position of the blow molding tube 7. There are two infrared receivers 16 on the second support frame 8, which are flush with the middle positions of the injection tube 9 and the clamping mechanism 10 respectively. A controller 36 is provided on one side of the workbench 1 for controlling the electrical components in the equipment. A fan 37 is provided on the movable plate 2 for blowing air to the fixed mold 3 and the movable mold 4 after the blow molding is completed to speed up the cooling speed.

[0024] An electromagnetic valve is provided on the injection pipe 9, and the injection pipe 9 is connected to the piston pump 20 for quantitatively filling the material. The input end of the piston pump 20 is connected to the material tank 43 through a connecting pipe. A clamping mechanism 10 is provided on one side of the injection pipe 9 for clamping and installing the top cover. The clamping mechanism 10 includes a fixed ring 21 arranged below the second support frame 8, and an annular groove 22 is provided inside the fixed ring 21. A first gear 23 is provided inside the annular groove 22. There are multiple first gears 23, and the first gear 23 is meshed with a rack 24. One end of the rack 24 passes through the inner wall of the fixed ring 21 and is connected to the clamp plate 25, and the other end passes through the outer wall of the fixed ring 21 and is connected Then, the first gear 23 is connected to the rotating rod 26, one end of the rotating rod 26 is connected to the second gear 27, the second gear 27 is meshed with the main gear 28, the main gear 28 is connected to the output end of the rotating motor 29 through a rotating shaft, the rotating motor 29 is arranged above the fixed plate 30, and the lower part of the fixed plate 30 is connected to the fixed ring 21 through a connecting rod 31, the rotating motor 29 is arranged below the fixed seat 32, the fixed seat 32 is connected to the output end of the second drive motor 33 through a driving shaft, the top of the second drive motor 33 is connected to the electric push rod 34, the electric push rod 34 is arranged at the top of the connecting frame 35, and the connecting frame 35 is arranged above the second support frame 8.

[0025] In actual application, the preform is placed inside the fixed mold 3, and the first hydraulic telescopic rod 5 is started to drive the movable mold 4 close to the fixed mold 3 so that it is in close contact with the fixed mold 3, and then the second hydraulic telescopic rod 19 is started to drive the blow molding tube 7 to move downward, so that the blow molding tube 7 is placed inside the movable mold 4 and the fixed mold 3, and then the air pump 18 is started to inflate the mold to blow the humidification bottle. After the blow molding is completed, the second hydraulic telescopic rod 19 is started again to move the second hydraulic telescopic rod 19 upward, driving the blow molding tube 7 to move upward, and then the fan 37 is started to accelerate the cooling speed of the humidification bottle, and then the first driving The motor 14 and the infrared transmitter 15 drive the slider 11 to move on the threaded rod 13, thereby driving the movable plate 2 to move. When the movable plate 2 moves to the bottom of the injection tube 9, when the infrared receiver 16 at the injection tube 9 receives the infrared rays emitted by the infrared transmitter 15, the controller 36 can control the first drive motor 14 to stop. At this time, the piston pump 20 and the valve are opened to realize the quantitative filling of the humidifying liquid. It should be noted that the filling here is a separate workstation. In actual use, the filling of the humidifying liquid can be carried out simultaneously with the blow molding, that is, the filling port is connected to the blow molding tube, and multi-temperature gradient liquid is used for filling.

[0026] After the filling is completed, the first drive motor 14 is started again to move the movable plate 2 to the bottom of the clamping mechanism 10, and the cover body 200 is clamped by the clamping mechanism 10. When the infrared receiver 16 at the clamping mechanism 10 receives infrared rays, the third hydraulic telescopic rod 40 is started to expose the mouth of the humidification bottle to the outside, and the electric push rod 34 is started to drive the top cover to move down, and then the second drive motor 33 is started to realize the rotation installation of the top cover. When the installation is completed, the main drive motor 29 is started to drive the main drive motor 29 to move upward. The gear 28 rotates, the main gear 28 rotates to drive the second gear 27 to rotate, the second gear 27 rotates to drive the rotating rod 26 and the first gear 23 to rotate, the first gear 23 rotates to drive the rack 24 and the clamping plate 25 to move, so that the clamping plate 25 is away from the top cover, and then the electric push rod 34 is started to move it upward, and finally the first hydraulic telescopic rod 5 is started to drive the movable mold 4 away from the fixed mold 3, so that the finished humidification bottle can be taken out, and then the first drive motor 14 can be driven in reverse to drive the movable plate 2 back to the bottom of the blow molding tube 7.

[0027] The above is only an embodiment of the present invention, and the common sense such as the known specific structure and characteristics in the scheme is not described in detail here. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the attached claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A silent and bubble-free humidification bottle processing equipment, characterized in that: The invention comprises a workbench (1), a movable plate (2) is provided above the workbench (1), a fixed mold (3) is provided on the movable plate (2), a movable mold (4) is provided on one side of the fixed mold (3), one side of the movable mold (4) is connected to a first hydraulic telescopic rod (5), a first support frame (6) is provided on one side of the workbench (1), a blow molding tube (7) is provided below the first support frame (6), a second support frame (8) is provided on one side of the first support frame (6), a liquid injection tube (9) is provided below the second support frame (8), and a clamping mechanism (10) is provided on one side of the liquid injection tube (9).

2. The silent and bubble-free humidification bottle processing equipment according to claim 1 is characterized in that: A slider (11) is provided below the movable plate (2), a groove (12) is provided inside the workbench (1), the slider (11) is placed inside the groove (12), a threaded rod (13) is provided inside the groove (12), the threaded rod (13) is threadedly connected to the slider (11), one end of the threaded rod (13) passes through the workbench (1) and is connected to a first drive motor (14), an infrared transmitter (15) is provided on the movable plate (2), and infrared receivers (16) are provided on the first support frame (6) and the second support frame (8).

3. The silent and bubble-free humidification bottle processing equipment according to claim 1 is characterized in that: The blow molding tube (7) is connected to an air intake pipe (17), the air intake pipe (17) is connected to an air pump (18), the air pump (18) is arranged above the first support frame (6), the blow molding tube (7) is connected to a second hydraulic telescopic rod (19), and the second hydraulic telescopic rod (19) is arranged at the top of the first support frame (6).

4. The silent and bubble-free humidification bottle processing equipment according to claim 1 is characterized in that: The injection pipe (9) is connected to the piston pump (20), and the input end of the piston pump (20) is connected to the material tank (43) via a connecting pipe.

5. The silent and bubble-free humidification bottle processing equipment according to claim 1 is characterized in that: The clamping mechanism (10) comprises a fixing ring (21) arranged below the second support frame (8), an annular groove (22) is arranged inside the fixing ring (21), a first gear (23) is arranged inside the annular groove (22), a plurality of first gears (23) are provided, the first gears (23) are meshed with a rack (24), one end of the rack (24) passes through the inner wall of the fixing ring (21) and is connected to a clamping plate (25), the first gear (23) is connected to a rotating rod (26), one end of the rotating rod (26) is connected to a second gear (27), the second gear (27) is meshed with a main gear (28), and the main gear (28) is connected to an output end of a rotating motor (29) via a rotating shaft.

6. The silent and bubble-free humidification bottle processing equipment according to claim 5 is characterized in that: The rotating motor (29) is arranged above the fixing plate (30); the fixing plate (30) is connected to the fixing ring (21) via a connecting rod (31) at the bottom; a fixing seat (32) is provided at the top of the fixing plate (30); the fixing seat (32) is connected to the output end of the second driving motor (33); the top of the second driving motor (33) is connected to an electric push rod (34); the electric push rod (34) is arranged at the top of a connecting frame (35); and the connecting frame (35) is arranged above the second supporting frame (8).

7. The silent and bubble-free humidification bottle processing equipment according to claim 1 is characterized in that: A controller (36) is provided on one side of the workbench (1), and a fan (37) is provided on the movable plate (2).

8. The silent and bubble-free humidification bottle processing equipment according to claim 1 is characterized in that: The first hydraulic telescopic rod (5) is connected to a mounting plate (38), the mounting plate (38) is connected to the movable plate (2), a fixing frame (39) is provided on the outer sides of the movable mold (4) and the fixed mold (3), the fixing frame (39) is connected to a third hydraulic telescopic rod (40), the third hydraulic telescopic rod (40) is connected to a bottle mouth mold (42), a limiting rod (41) is provided on the outer side of the bottle mouth mold (42), and the limiting rod (41) is connected to the fixing frame (39) through and through.

9. A silent, bubble-free humidification bottle, made by the equipment described in any one of claims 1 to 8, characterized in that ,include: The bottle body (100) is processed by a blow molding process, and a humidifying liquid is arranged in the bottle body (100); The cover body (200) is assembled with the bottle body (100), and a silencer pipe (300) is provided on the cover body (200), and the silencer pipe (300) extends into the humidifying liquid.

10. A method for processing a silent and bubble-free humidification bottle as claimed in claim 9, characterized in that: The following steps are involved: S1, blow molding of the bottle body (100); S2, injecting humidifying liquid into the bottle body (100) along the bottle mouth; S3, assembling the bottle cap (200) and the bottle body (100).

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