阅读说明：本技术 一种滴斗生产设备 (Dropping funnel production facility ) 是由 李若武 于 2021-09-14 设计创作，主要内容包括：本发明涉及滴斗生产领域,特别是涉及一种滴斗生产设备。所述滴斗生产设备包括滴斗上盖组装机以及与所述滴斗上盖组件机相连的滴斗组装机；所述滴斗上盖组装机包括第一旋转工作台、设置在第一旋转工作台外侧上方的第一固定装置、依次围设在所述第一旋转工作台外围的上料装置、空气膜冲切装置、药液膜冲切装置、热熔装置以及送料装置；本发明所涉及的的滴斗生产设备,通过所述滴斗上盖组装机以及与所述滴斗上盖组装机相连的滴斗组装机的设置,自动化程度高,滴斗生产效率高,适于工业应用。(The invention relates to the field of drip chamber production, in particular to drip chamber production equipment. The drip chamber production equipment comprises a drip chamber upper cover assembling machine and a drip chamber assembling machine connected with the drip chamber upper cover assembling machine; the drip chamber upper cover assembling machine comprises a first rotary workbench, a first fixing device arranged above the outer side of the first rotary workbench, a feeding device, an air film punching device, a liquid medicine film punching device, a hot melting device and a feeding device, wherein the feeding device, the air film punching device, the liquid medicine film punching device, the hot melting device and the feeding device are sequentially arranged on the periphery of the first rotary workbench in a surrounding manner; according to the drip chamber production equipment, the drip chamber upper cover assembling machine and the drip chamber assembling machine connected with the drip chamber upper cover assembling machine are arranged, so that the automation degree is high, the drip chamber production efficiency is high, and the drip chamber production equipment is suitable for industrial application.)

1. A dropping funnel production facility which characterized in that: the drip chamber production equipment comprises a drip chamber upper cover assembling machine and a drip chamber assembling machine connected with the drip chamber upper cover assembling machine; the drip chamber upper cover assembling machine comprises a first rotary workbench, a first fixing device arranged above the outer side of the first rotary workbench, a feeding device, an air film punching device, a liquid medicine film punching device, a hot melting device and a feeding device, wherein the feeding device, the air film punching device, the liquid medicine film punching device, the hot melting device and the feeding device are sequentially arranged on the periphery of the first rotary workbench in a surrounding manner; the drip chamber assembling machine comprises a fixed workbench, a second rotary workbench arranged below the fixed workbench, a rotating device arranged below the second rotary workbench, a second fixing device arranged above the outer side of the second rotary workbench, a PVC cylinder feeding device, a first gluing device, a drip chamber base assembling device, a turnover device, a second gluing device, a drip chamber upper cover assembling device, a height detecting device and a discharging device, wherein the PVC cylinder feeding device, the first gluing device, the drip chamber base assembling device, the turnover device, the second gluing device, the drip chamber upper cover assembling device, the height detecting device and the discharging device are sequentially arranged along the outer side of the workbench; the feeding device is connected with the dropping funnel upper cover assembling device.

2. The drip chamber production facility of claim 1, wherein: the feeding device comprises a first material conveying assembly, a dust hood, a first driving assembly and a first material moving assembly; the dust hood is arranged at the material input end of the first material conveying assembly; the first driving assembly is arranged above the material output end of the first material conveying assembly; the first material moving assembly is arranged below the first driving assembly.

3. The drip chamber production facility of claim 1, wherein: the air film punching device comprises a second material conveying assembly, a first lifting assembly, a first punching assembly, a second driving assembly, a fixed table and a second material moving assembly; the first lifting assembly is arranged above the second material conveying assembly; the first punching assembly is arranged below the first lifting assembly; the fixed station is arranged on one side of the second material conveying assembly; the second driving assembly is arranged on one side of the second material conveying assembly and is connected with the first lifting assembly; the second material moving assembly is arranged on one side, far away from the second material conveying assembly, of the fixed platform.

4. The drip chamber production facility of claim 1, wherein: the liquid medicine film punching device comprises a third material conveying assembly, a second punching assembly and a third material moving assembly; the second punching component is arranged on one side of the third material conveying component; the third material moving assembly is arranged on one side, far away from the third material conveying assembly, of the second punching assembly.

5. The dropping funnel production equipment according to claim 1, wherein the hot melting device comprises a fourth material moving component, a hot welding table and a hot melting component; the hot welding table is arranged on one side of the fourth material moving assembly; the hot melting assembly is arranged above the hot welding table.

6. The drip chamber production facility of claim 1, wherein: the feeding device comprises a fourth feeding assembly and a fifth material moving assembly; the fifth material moving component is arranged above the fourth material conveying component.

7. The drip chamber production facility of claim 1, wherein: the PVC cylinder feeding device comprises a first conveying assembly, a first clamping assembly and a third rotating assembly; the first conveying assembly is arranged on one side of the workbench; the first clamping assembly is arranged above the discharge end of the first conveying assembly; the third rotating assembly is arranged on one side of the first clamping assembly and connected with the first clamping assembly.

8. The drip chamber production facility of claim 1, wherein: the drip chamber base assembling device comprises a second conveying assembly, a fourth driving assembly, a second clamping assembly and a first assembling assembly; the fourth driving assembly is arranged above the discharge end of the second conveying assembly; the second clamping assembly is arranged below the fourth driving assembly; the first assembly component is arranged on one side of the discharge end of the second conveying component.

9. The drip chamber production facility of claim 1, wherein: the turnover device comprises a fifth driving assembly, a fourth rotating assembly and a third clamping assembly; the fourth rotating assembly is arranged above the fifth driving assembly; the third clamping assembly is arranged on one side of the fourth rotating assembly.

10. The drip chamber production facility of claim 1, wherein: the dropping funnel upper cover assembling device comprises a third conveying assembly, a sixth driving assembly, a fourth clamping assembly and a second assembling assembly; the sixth driving assembly is arranged above the discharge end of the third conveying assembly; the fourth clamping assembly is arranged below the sixth driving assembly; the second assembly component is arranged on one side of the discharge end of the third conveying component.

Technical Field

The invention relates to the field of drip chamber production, in particular to drip chamber production equipment.

Background

With the improvement of the social living standard, infusion is more widely applied to clinical cases as an important treatment mode. The infusion is a large dose (more than 100ml per administration) of injection infused into the body by intravenous drip, and the infusion is continuously and stably infused into the vein by adjusting the infusion drip speed through an infusion apparatus in the infusion process so as to supplement body fluid, electrolyte or provide nutrient substances.

In the medical infusion industry, disposable infusion sets have been widely used due to the advantages of convenience in use, safety and sanitation. The infusion device does not need to be disinfected during infusion, and a user only needs to unpack the package to connect the infusion device and the intravenous needle together. However, the unclean infusion apparatus can not only weaken the drug effect of the drug, but also possibly cause cross infection, thereby greatly damaging the health of the patient. Therefore, the method has important significance in ensuring the cleanness of the infusion set.

The traditional dropping funnel pipe, the dropping funnel base and the dropping funnel upper cover are connected with each other, and are important components in the infusion apparatus. When the dropping funnel equipment was produced, air membrane and liquid medicine membrane need be placed to the dropping funnel upper cover, then assembles with the dropping funnel pipe again, but current dropping funnel production facility degree of automation is low to lead to the production efficiency of dropping funnel pipe to hang down, can not satisfy industry normal production demand day by day.

Disclosure of Invention

The invention adopts the following technical scheme:

a drip chamber production device comprises a drip chamber upper cover assembling machine and a drip chamber assembling machine connected with the drip chamber upper cover assembling machine; the drip chamber upper cover assembling machine comprises a first rotary workbench, a first fixing device arranged above the outer side of the first rotary workbench, a feeding device, an air film punching device, a liquid medicine film punching device, a hot melting device and a feeding device, wherein the feeding device, the air film punching device, the liquid medicine film punching device, the hot melting device and the feeding device are sequentially arranged on the periphery of the first rotary workbench in a surrounding manner; the drip chamber assembling machine comprises a fixed workbench, a second rotary workbench arranged below the fixed workbench, a rotating device arranged below the second rotary workbench, a second fixing device arranged above the outer side of the second rotary workbench, a PVC cylinder feeding device, a first gluing device, a drip chamber base assembling device, a turnover device, a second gluing device, a drip chamber upper cover assembling device, a height detecting device and a discharging device, wherein the PVC cylinder feeding device, the first gluing device, the drip chamber base assembling device, the turnover device, the second gluing device, the drip chamber upper cover assembling device, the height detecting device and the discharging device are sequentially arranged along the outer side of the workbench; the feeding device is connected with the dropping funnel upper cover assembling device.

Preferably, the feeding device comprises a first material conveying assembly, a dust hood, a first driving assembly and a first material moving assembly; the dust hood is arranged at the material input end of the first material conveying assembly; the first driving assembly is arranged above the material output end of the first material conveying assembly; the first material moving assembly is arranged below the first driving assembly.

Preferably, the air film punching device comprises a second material conveying assembly, a first lifting assembly, a first punching assembly, a second driving assembly, a fixing table and a second material moving assembly; the first lifting assembly is arranged above the second material conveying assembly; the first punching assembly is arranged below the first lifting assembly; the fixed station is arranged on one side of the second material conveying assembly; the second driving assembly is arranged on one side of the second material conveying assembly and is connected with the first lifting assembly; the second material moving assembly is arranged on one side, far away from the second material conveying assembly, of the fixed platform.

Preferably, the liquid medicine film punching device comprises a third material conveying assembly, a second punching assembly and a third material moving assembly; the second punching component is arranged on one side of the third material conveying component; the third material moving assembly is arranged on one side, far away from the third material conveying assembly, of the second punching assembly.

Preferably, the hot melting device comprises a fourth material moving assembly, a hot welding table and a hot melting assembly; the hot welding table is arranged on one side of the fourth material moving assembly; the hot melting assembly is arranged above the hot welding table.

Preferably, the feeding device comprises a fourth feeding assembly and a fifth material moving assembly; the fifth material moving component is arranged above the fourth material conveying component.

Preferably, the PVC cylinder feeding device comprises a first conveying assembly, a first clamping assembly and a third rotating assembly; the first conveying assembly is arranged on one side of the workbench; the first clamping assembly is arranged above the discharge end of the first conveying assembly; the third rotating assembly is arranged on one side of the first clamping assembly and connected with the first clamping assembly.

Preferably, the drip chamber base assembling device comprises a second conveying assembly, a fourth driving assembly, a second clamping assembly and a first assembling assembly; the fourth driving assembly is arranged above the discharge end of the second conveying assembly; the second clamping assembly is arranged below the fourth driving assembly; the first assembly component is arranged on one side of the discharge end of the second conveying component.

Preferably, the turnover device comprises a fifth driving assembly, a fourth rotating assembly and a third clamping assembly; the fourth rotating assembly is arranged above the fifth driving assembly; the third clamping assembly is arranged on one side of the fourth rotating assembly.

Preferably, the dropping funnel upper cover assembling device comprises a third conveying assembly, a sixth driving assembly, a fourth clamping assembly and a second assembling assembly; the sixth driving assembly is arranged above the discharge end of the third conveying assembly; the fourth clamping assembly is arranged below the sixth driving assembly; the second assembly component is arranged on one side of the discharge end of the third conveying component.

According to the drip chamber production equipment, the drip chamber upper cover assembling machine and the drip chamber assembling machine connected with the drip chamber upper cover assembling machine are arranged, so that the automation degree is high, the drip chamber production efficiency is high, and the drip chamber production equipment is suitable for industrial application.

Drawings

Fig. 1 is a schematic top view of a dropping funnel upper cover assembling machine in the dropping funnel production equipment according to the present invention;

FIG. 2 is a schematic view of an angle of the drip chamber cover assembling machine in the drip chamber production facility according to the present invention;

FIG. 3 is a schematic view of an angle of the drip chamber cover assembling machine of the drip chamber production facility according to the present invention;

FIG. 4 is a schematic view of the feeding device of the drip chamber production facility according to the present invention;

FIG. 5 is a schematic view of the feeding device of the drip chamber production facility according to the present invention;

FIG. 6 is a schematic view of the entire air film punching apparatus in the dropping funnel production facility according to the present invention;

FIG. 7 is a schematic view of the entire air film punching apparatus in the dropping funnel production facility according to the present invention;

FIG. 8 is a schematic view of the die-cutting device for the liquid film of Chinese traditional medicine in the drip chamber production equipment according to the present invention;

FIG. 9 is a schematic view of the die-cutting device for the liquid film of traditional Chinese medicine in the drip chamber production equipment according to the present invention;

FIG. 10 is a schematic view of a hot melt apparatus in a dropping funnel manufacturing apparatus according to the present invention;

FIG. 11 is a schematic view of a hot melt apparatus in a dropping funnel manufacturing apparatus according to the present invention;

FIG. 12 is a schematic top view of a drip chamber assembly machine in the drip chamber manufacturing apparatus according to the present invention;

FIG. 13 is a schematic view of the entirety of a drip chamber assembling machine in the drip chamber producing apparatus according to the present invention;

FIG. 14 is a schematic overall view of a PVC cartridge loading device in the dropping funnel production facility according to the present invention;

FIG. 15 is a schematic view of the entire assembly device of the dropping funnel base in the dropping funnel production apparatus of the present invention;

FIG. 16 is a schematic view of the entire turning device in the drip chamber production facility according to the present invention;

fig. 17 is an overall schematic view of a second fixing device in the drip chamber production facility of the present invention.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 17, a dropping funnel production apparatus includes a dropping funnel upper cover assembling machine and a dropping funnel assembling machine connected to the dropping funnel upper cover assembling machine; the drip chamber upper cover assembling machine comprises a first rotary workbench 10, a first fixing device 20 arranged above the outer side of the first rotary workbench 10, a feeding device 30, an air film punching device 40, a liquid medicine film punching device 50, a hot melting device 60 and a feeding device 70, wherein the feeding device 30, the air film punching device 40, the liquid medicine film punching device 50, the hot melting device 60 and the feeding device 70 are sequentially arranged around the periphery of the first rotary workbench 10; the drip chamber assembling machine comprises a fixed workbench 10A, a second rotary workbench 20A arranged below the fixed workbench 10A, a rotating device arranged below the second rotary workbench 20A, a second fixing device 30A arranged above the outer side of the second rotary workbench 20A, a PVC cylinder feeding device 40A, a first gluing device 50A, a drip chamber base assembling device 60A, a turnover device 70A, a second gluing device 80A, a drip chamber upper cover assembling device 90A, a height detection device 100A and a discharge device, wherein the PVC cylinder feeding device 40A, the first gluing device 50A, the drip chamber base assembling device 60A, the turnover device 70A, the second gluing device 80A, the drip chamber upper cover assembling device 90A and the discharge device are sequentially arranged along the outer side of the second rotary workbench 20A; the feeding device 70 is connected with the dropping funnel upper cover assembly device 90A.

When the dropping funnel upper cover assembling machine works, the feeding device 30 carries out a feeding process on the dropping funnel upper cover, the dropping funnel upper cover is conveyed into the first fixing device 20, then the first rotary workbench 10 works, the first fixing device 20 is rotated into the air film punching device 40, the air film punching device 40 carries out air film punching on the dropping funnel upper cover and places the dropping funnel upper cover on the dropping funnel upper cover, after the air film is arranged on the dropping funnel upper cover, the air film punching device 40 conveys the dropping funnel upper cover into the first fixing device 20 again, then the first fixing device 20 rotates to the front of the liquid medicine film punching device 50 under the rotation of the first rotary workbench 10, the liquid medicine film punching device 50 carries out liquid medicine film punching and placement on the dropping funnel upper cover in the first fixing device 20, after the liquid medicine film is arranged on the dropping funnel upper cover, the first rotary workbench 10 rotates the first fixing device 20 into the hot melting device 60, the hot melting device 60 carries out hot melting treatment on the dropping funnel upper cover, so that the liquid medicine film and the air film can be fully attached to the dropping funnel upper cover, after the hot melting is completed, the first fixing device 20 is rotated to the feeding device 70 by the first rotating workbench 10, and the feeding device conveys the dropping funnel upper cover in the first fixing device 20 to the next procedure, namely, the dropping funnel upper cover assembling device 90A of the dropping funnel assembling machine.

When the dropping funnel assembling machine works, a PVC cylinder (dropping funnel pipe) is fed through the PVC feeding device, the PVC cylinder is further conveyed to one side of the second rotary workbench 20A and is limited and fixed by the second fixing device 30A, at the moment, the rotating device works to drive the second rotary workbench 20A to rotate, so that the second fixing device 30A fixed with the dropping funnel pipe rotates to one side of the first gluing device 50A, the first gluing device 50A carries out gluing work on the dropping funnel pipe, after the gluing is finished, the rotating device continues to work to rotate the dropping funnel pipe to one side of the dropping funnel base assembling device 60A, the dropping funnel base assembling device 60A is responsible for conveying the dropping funnel pipe and installing a dropping funnel base, after the installation of the dropping funnel pipe base is finished, the rotating device rotates the second fixing device 30A to one side of the overturning device 70A, and the overturning device 70A overturns the dropping funnel pipe, make the drip chamber base be located the top of drip chamber pipe, treat that the upset is accomplished the back, rotary device continues work, carry the drip chamber pipe to one side of second viscose device 80A, second viscose device 80A carries out the rubber coating work to the bottom of drip chamber pipe, treat that the rubber coating is accomplished the back drip chamber pipe and then carry to one side of drip chamber upper cover assembly device 90A under rotary device's drive, drip chamber upper cover assembly device 90A is responsible for the transport of drip chamber upper cover and the equipment of drip chamber upper cover and drip chamber pipe, treat that the equipment is accomplished the back, the drip chamber pipe is carried and is detected in high detection device 100A, treat to detect after accomplishing, the drip chamber pipe is carried to the discharge device, discharge device judges according to the result of high detection, carry out categorised transport with defective products and yields.

According to the drip chamber production equipment, the drip chamber upper cover assembling machine and the drip chamber assembling machine connected with the drip chamber upper cover assembling machine are arranged, so that the automation degree is high, the drip chamber production efficiency is high, and the drip chamber production equipment is suitable for industrial application.

In a particular embodiment, said first rotary table 10 comprises a belt 101, a first rotary assembly 102 and a second rotary assembly 103; the first rotating assembly 102 and the second rotating assembly 103 are respectively arranged at two ends of the transmission belt 101; the first fixing device 20 is disposed above the belt 101 and connected to the belt 101.

During operation, the first rotating member 102 and the second rotating member 103 operate to drive the transmission belt 101 to rotate, and further drive the first fixing device 20 to rotate along the transmission belt 101.

More specifically, the first rotating assembly 102 and the second rotating assembly 103 each include a first motor; during operation, the first motors at the two ends of the transmission belt 101 operate to drive the transmission belt 101 to rotate.

In a specific embodiment, the first fixing device 20 includes a limiting plate 201; the limiting plate 201 is arranged on the outer side of the first rotary workbench 10 and connected with the transmission belt 101; the limiting plate 201 is provided with a limiting hole 202 for fixing the dropping funnel upper cover.

During operation, the dropping funnel upper cover is spacing fixed through spacing hole 202 in limiting plate 201 to carry to each device along with limiting plate 201 and process.

In a specific embodiment, the feeding device 30 includes a first feeding assembly 301, a dust hood 302, a first driving assembly 303, and a first material moving assembly 304; the dust hood 302 is arranged at the material input end of the first material conveying assembly 301; the first driving assembly 303 is arranged above the material output end of the first material conveying assembly 301; the first material moving assembly 304 is disposed below the first driving assembly 303.

When the device works, the upper cover of the dropping funnel is conveyed through the first conveying component 301, and the dust on the upper cover of the dropping funnel is sucked by the dust hood at the material output end of the first conveying component 301, so that the yield of the upper cover of the dropping funnel in production is improved; when the dropping funnel upper cover is conveyed to the material output end of the first material conveying assembly 301, the first material moving assembly 304 clamps the dropping funnel upper cover, after the first material moving assembly 304 finishes clamping, the first driving assembly works to move the first material moving assembly 304 to the first fixing device 20, at the moment, the first material moving assembly 304 loosens the dropping funnel upper cover, the dropping funnel upper cover is limited and fixed through the first fixing device 20, and then the first material moving assembly 304 and the first driving assembly 303 reset.

More specifically, the first material conveying assembly comprises a first linear feeder; the first drive assembly 303 includes a first cylinder; the first transfer assembly 304 includes a first jaw cylinder.

In a specific embodiment, the air film punching device 40 includes a second feeding assembly 401, a first lifting assembly 402, a first punching assembly 403, a second driving assembly 408, a fixing table 404 and a second material moving assembly 405; the first lifting assembly 402 is arranged above the second conveying assembly 401; the first punching assembly 403 is arranged below the first lifting assembly 402; the fixed table 404 is arranged on one side of the second feeding assembly 401; the second driving assembly 408 is disposed at one side of the second material conveying assembly 401, and is connected to the first lifting assembly 402; the second material moving assembly 405 is disposed on one side of the fixed platform 404 far away from the second material conveying assembly 401.

When the automatic punching device works, the second material moving component 405 clamps and conveys the upper cover of the dropping funnel conveyed by the first rotary workbench 10 to the workbench, at the moment, the second material conveying component 401 conveys an air film, the air film is forced above the second material conveying component 401, then the first lifting component 402 drives the first punching component 403 to descend and performs a punching process on the air film, the punched air film is adhered to a punching head of the first punching component 403, then the second driving component works to drive the first punching component 403 and the first lifting component 402 to move to the upper part of the workbench, at the moment, the first lifting component 402 drives the first punching component 403 to descend, the first punching component 403 presses the punched air film to the upper cover of the dropping funnel, and after the air film is adhered to the upper cover of the dropping funnel, the first lifting component 402, the first punching component 403 and the second driving component 408 reset, the second material moving assembly 405 conveys the dropping funnel upper cover to the first fixing device 20 again, and the first fixing device 20 continues to rotate with the first rotating table 10 to the next process.

More specifically, the second feeding assembly 401 comprises a first roller 406, a second roller, a third roller 407 and a fourth roller; the first roller 406 is arranged above the second roller; the third roller 407 is arranged on one side of the second roller; the fourth roller is disposed at one side of the third roller 407.

In operation, the air film passes between the first drum 406 and the second drum, and is transported between the third drum 407 and the fourth drum by the rotation of the first drum 406 and the second drum, and the air film is transported by the first drum 406, the second drum, the third drum 407, and the fourth drum.

More specifically, the first lift assembly 402 includes a second cylinder; the second drive assembly 408 includes a third cylinder; the first blanking assembly 403 comprises a first blanking horn; the second material moving assembly 405 comprises a second clamping jaw air cylinder and a second motor; the second clamping jaw cylinder is arranged on one side of the second motor, and when the second clamping jaw cylinder works, the second clamping jaw cylinder clamps the upper cover of the dropping funnel in the first fixing device 20, and clamps and conveys the upper cover of the dropping funnel to the fixing table 404 under the rotating action of the second motor.

In a specific embodiment, the liquid medicine film punching device 50 comprises a third material conveying component 501, a second punching component 502 and a third material moving component 503; the second punching component 502 is arranged on one side of the third material conveying component 501; the third material moving component 503 is disposed on one side of the second punching component 502 far away from the third material transporting component 501.

During operation, the third material conveying assembly 501 conveys the liquid medicine film to a position between the second punching assembly 502 and the third material moving assembly 503, and then the third material moving assembly 503 moves the dropping funnel upper cover from the first fixing device 20 to a position between the third material moving assembly 503 and the second punching assembly 502, at this time, the second punching assembly 502 operates to punch the liquid medicine film into the dropping funnel upper cover.

More specifically, the second blanking assembly 502 comprises a fourth air cylinder 504 and a second blanking horn 505; in operation, the fourth cylinder drives the second die-cutting horn 505 to cut the film of liquid medicine into the upper cover of the drip chamber.

More specifically, the third material moving assembly 503 includes a third motor 506 and a third clamping jaw cylinder 507; during operation, the third clamping jaw cylinder 507 clamps and fixes the upper cover of the drip chamber in the state device, and the third motor 506 works immediately to drive the third clamping jaw cylinder 507 to rotate to one side facing the second punching component 502, so that the second punching component 502 works.

In a specific embodiment, the heat melting device 60 includes a fourth material moving assembly 601, a heat welding station 602 and a heat melting assembly 603; the hot welding table 602 is arranged on one side of the fourth material moving assembly 601; the heat fusible component 603 is disposed above the heat welding station 602.

In operation, the fourth material moving component 601 clamps and fixes the upper cover of the dropping funnel in the first fixing device 20 and moves the upper cover of the dropping funnel to the hot welding station 602, and at this time, the hot welding component performs a hot welding process on the upper cover of the dropping funnel.

More specifically, the fourth material moving assembly 601 includes a fourth motor 604 and a fourth clamping jaw cylinder 605; a fourth jaw cylinder 605 is arranged below one side of the fourth motor 604; in operation, the fourth jaw cylinder 605 clamps the upper cover of the drip chamber, and the fourth motor 604 rotates the fourth jaw cylinder 605.

More specifically, thermowelding assembly 603 comprises thermowelding head 606 and fifth cylinder 607; the heat welding head 606 is provided above the heat welding stage 602, and the fifth cylinder 607 is provided above the heat welding head 606. In operation, the fifth cylinder 607 drives the heat welding head 606 to perform a heat welding process on the upper cover of the drip chamber above the heat welding station 602.

In a specific embodiment, the feeding device 70 includes a fourth feeding assembly and a fifth material moving assembly; the fifth material moving component is arranged above the fourth material conveying component.

When the material conveying device works, the fifth material conveying assembly clamps and conveys the upper cover of the dropping funnel to the fourth material conveying assembly, and the upper cover of the dropping funnel is conveyed to the next working procedure through the fourth material conveying assembly. In the present apparatus, i.e., the drip chamber upper cover assembly 90A.

More specifically, the fourth material conveying assembly comprises a second linear feeder. The fifth material moving assembly comprises a fifth clamping jaw air cylinder.

In a specific embodiment, the drip chamber upper cover assembling machine further comprises a first CCD detection device 80 and a second CCD detection device 90; the first CCD detection device 80 is arranged between the air film punching device 40 and the liquid medicine film punching device 50; the second CCD detecting device 90 is disposed between the hot melting device 60 and the feeding device 70.

Specifically, cameras are arranged in the first CCD detection device 80 and the second CCD detection device 90, and the quality of product assembly is judged through the cameras.

In a specific embodiment, a film leakage detection device 100 is arranged between the liquid medicine film punching device 50 and the hot melting device 60; the leaky film detecting apparatus 100 includes a sensor.

When the drip chamber is in operation, the photoelectric sensor is used for detecting whether a leakage film (a liquid medicine film and an air film) exists in the upper cover of the drip chamber.

More specifically, a first defective product discharge device 110 is further disposed between the feeding device 70 and the second CCD detecting device 90. The upper cover of the drip chamber judged to be unqualified by the second CCD detecting device 90 in front is discharged through the arrangement of the first defective product discharging device.

More specifically, the area of the fixed table 10A is smaller than that of the second rotary table 20A, and the second rotary table 20A is connected to the rotating device; the stationary table 10A does not rotate with the rotation of the rotary work.

In a specific embodiment, the second fixing device 30A includes a first claw portion 301A, a second claw portion 302A, an elastic member 303A, an abutting portion 304A, and a first driving module 305A; the first claw portion 301A and the second claw portion 302A are oppositely arranged on the outer side of the second rotary table 20A, and the middle portions of the first claw portion 301A and the second claw portion 302A are connected to the second rotary table 20A through a rotating shaft; the elastic member 303A is provided between the first claw portion 301A and the second claw portion 302A, and is connected to the first claw portion 301A and the second claw portion 302A; the first driving module 305A is arranged on one side, close to the PVC cylinder feeding device 40A, above the fixed workbench 10A; the abutting portion 304A is provided on one side of the first driving module 305A, and is connected to the first driving module 305A.

Under a normal state, the first claw part 301A and the second claw part 302A are folded oppositely under the action of the elastic piece 303A to form a clamping state, and the drip chamber pipe is clamped and fixed through the cooperation of the first claw part 301A and the second claw part 302A; when the first claw part 301A and the second claw part 302A need to be opened, the first driving module 305A works to drive the abutting block to move forward towards the human direction of the first claw part 301A and drive the first claw part 301A to rotate, in the rotating process, the clamping part of the first claw part 301A and the second claw part 302A in the closed state is gradually opened, when the first claw part 301A needs to be closed again, the first driving module 305A resets, the abutting block resets, the first claw part 301A resets gradually under the action of the elastic piece 303A after the external force of the abutting block is lost, and at the moment, the clamping state is restored again.

More specifically, the first driving module 305A is a sixth cylinder; the elastic member 303A is a spring member.

By providing the first claw portion 301A and the second claw portion 302A, the gripping and releasing of the drip chamber pipe can be controlled more easily, and the assembly is simple.

In one particular embodiment, the PVC drum loading apparatus 40A includes a first conveyor assembly 401A, a first gripper assembly 402A, and a third rotary assembly 403A; the first conveying assembly 401A is arranged on one side of the workbench; the first clamping assembly 402A is arranged above the discharge end of the first conveying assembly 401A; the third rotating assembly 403A is disposed at one side of the first clamping assembly 402A and connected to the first clamping assembly 402A.

During operation, the dropping funnel pipe is conveyed through the first conveying assembly 401A, then the third rotating assembly 403A works, the first clamping assembly 402A is rotated to be perpendicular to the discharging end of the first conveying assembly 401A, at the moment, the first clamping assembly 402A clamps the conveyed dropping funnel pipe, after clamping is completed, the third rotating assembly 403A rotates to rotate the first clamping assembly to be aligned with the outer side of the workbench, at the moment, the second rotating workbench 20A is rotated by the rotating device, the second fixing device 30A rotates to be aligned with the first clamping assembly, the dropping funnel pipe conveyed from the first clamping assembly is clamped, and the dropping funnel pipe is conveyed to the first gluing device 50A.

More specifically, the first transport assembly 401A includes a third linear feeder 404, the first clamping assembly 402A includes a sixth clamping jaw cylinder 405, and the third rotary assembly 403A includes a fifth motor.

In a specific embodiment, the first gluing device 50A and the second gluing device 80A each include a third driving assembly and a gluing head; the gluing head is arranged above the third driving assembly.

When the drip chamber pipe fixed in the second fixing device 30A sequentially rotates to the first gluing device 50A and the second gluing device 80A under the action of the rotating device and the workbench, the third driving assembly drives the gluing heads to move upwards and glue the bottom of the drip chamber pipe.

More specifically, the third drive assembly includes a sixth cylinder.

In a specific embodiment, the drip chamber base assembly apparatus 60A includes a second conveying assembly 601A, a fourth driving assembly 602A, a second clamping assembly 603A, and a first assembly 604A; the fourth driving component 602A is arranged above the discharge end of the second conveying component 601A; the second clamping assembly 603A is disposed below the fourth driving assembly 602A; the first assembly component 604A is disposed at one side of the discharge end of the second conveying component 601A.

When the device works, the base of the drip chamber pipe is conveyed through the second conveying assembly 601A, when the base of the drip chamber pipe is conveyed to the discharge hole of the second conveying assembly 601A, the second clamping assembly 603A clamps the base of the conveyed drip chamber pipe, after clamping is completed, the fourth driving assembly 602A works to drive the second clamping assembly 603A to move to the position above the first assembling assembly 604A, and at the moment, the second clamping assembly places the drip chamber pipe in the first assembling assembly 604A; after the drip chamber tube is transported with the second fixture 30A, the first assembly component 604A assembles the drip chamber tube base into the drip chamber tube.

More specifically, the second conveying assembly 601A includes a fourth linear feeder 605A; the second clamp assembly 603A includes a seventh jaw cylinder; the fourth drive assembly 602A includes a seventh cylinder 606A.

More specifically, the first assembly component 604A includes a sixth motor 607A, a rotating panel 608A and a pushing module 609A; the sixth motor 607A is disposed below the rotating panel 608A, and drives the rotating panel 608A to rotate; the rotating panel 608A is provided with a dropping funnel base fixing hole, the dropping funnel base is placed in the dropping funnel base fixing hole under the driving of the seventh clamping jaw cylinder, at this time, the sixth motor 607A rotates the rotating panel 608A to the lower side of the dropping funnel pipe clamped and fixed by the second fixing device 30A, the pushing module 609A is arranged below the rotating panel 608A, and when the rotating panel 608A is assembled, the pushing module is responsible for ejecting the dropping funnel base from the dropping funnel base fixing hole and ejecting the dropping funnel base into the dropping funnel pipe.

In a specific embodiment, the flipping mechanism 70A includes a fifth driving assembly 701A, a fourth rotating assembly 702A, and a third clamping assembly 703A; the fourth rotating assembly 702A is disposed above the fifth driving assembly 701A; the third clamping assembly 703A is disposed on one side of the fourth rotating assembly 702A.

During operation, when the rotating device rotates the second fixing device 30A outside the workbench to the front of the turnover device 70A, the fifth driving assembly 701A drives the fourth rotating assembly 702A to move towards the second fixing device 30A, when the rotating device moves to the capture range of the third clamping assembly 703A, the third clamping assembly 703A clamps the drip chamber pipe in the second fixing device 30A, at this time, the second fixing device 30A loosens the drip chamber pipe, the fourth rotating assembly 702A operates to drive the third clamping assembly 703A to rotate by one hundred eighty degrees, the second fixing device 30A clamps the drip chamber pipe again, and the third clamping assembly 703A loosens the drip chamber pipe; the fifth drive component 701A is reset.

More specifically, the fifth drive assembly 701A includes an eighth cylinder; the fourth rotation assembly 702A includes a seventh motor; the third clamp assembly 703A includes an eighth jaw cylinder 704.

In a specific embodiment, the drip chamber upper cover assembly 90A includes a third transport assembly, a sixth drive assembly, a fourth clamping assembly, and a second assembly; the sixth driving assembly is arranged above the discharge end of the third conveying assembly; the fourth clamping assembly is arranged below the sixth driving assembly; the second assembly component is arranged on one side of the discharge end of the third conveying component.

When the automatic dropping funnel conveying device works, the dropping funnel upper cover is conveyed through the third conveying assembly, when the dropping funnel upper cover is conveyed to the discharge end of the third conveying assembly, the fourth clamping assembly clamps the dropping funnel upper cover, after clamping is completed, the sixth driving assembly moves the fourth clamping assembly to the second assembly, and the fourth clamping assembly places the dropping funnel upper cover in the second assembly at the moment.

More specifically, the third conveying assembly comprises a fifth linear feeder; the sixth driving assembly comprises a ninth cylinder; the fourth clamping assembly includes a ninth jaw cylinder.

More specifically, the second assembly component has the same structure as the first assembly component 604A, and is not described herein again.

In a specific embodiment, the height detection device 100A includes a photosensor; the photoelectric sensor is arranged above the outer side of the fixed workbench 10A.

In operation, when the second fixing device 30A on the second rotary worktable 20A rotates to a position below the photoelectric sensor, the photoelectric sensor detects the height of the drip chamber tube in the second fixing device 30A.

In a specific embodiment, the discharging device includes a second defective discharge device 110A and a good discharge device 120A disposed at a side of the second defective discharge device 110A.

In operation, the assembled drip chamber pipe is discharged from the second defective discharge device 110A and the good discharge device 120A, respectively, based on the detection result of the height detection device 100A.

In a specific embodiment, a dust removing device 130 is disposed between the PVC feeding device and the first gluing device 50A, and between the turnover device 70A and the second gluing device 80A; the dust removing device 130 comprises a blowing head; the blowing head is arranged above the outer side of the fixed workbench 10A.

In operation, the blowing head blows air into the drip chamber tube of the second fixture 30A to remove dust from the tube.

According to the drip chamber production equipment, the drip chamber upper cover assembling machine and the drip chamber assembling machine connected with the drip chamber upper cover assembling machine are arranged, so that the automation degree is high, the drip chamber production efficiency is high, and the drip chamber production equipment is suitable for industrial application.

The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.