阅读说明：本技术 一种全自动pp杯封口机 (Full-automatic PP cup capper ) 是由 束旦炜 潘益琴 于 2019-11-08 设计创作，主要内容包括：本发明公开了一种全自动PP杯封口机,其包括机架,机架具有电机驱动的转动圆盘,且转动圆盘圆周设有6组加工工位；面向第一加工工位的震动盘,震动盘通过直震输送道输送PP杯；将PP杯吸取至第一加工工位的间隔分置机构；面向第二加工工位的定量输液泵；设置于第三加工工位一侧的隐形眼镜晶片架；面向第四加工工位的吸膜机构,吸取封口膜覆盖至PP杯；面向第五加工工位的热压机构,热压机构热熔封口膜与PP杯；以及面向第六加工工位的吸杯机构,吸杯机构吸取PP杯至传输皮带。本发明通过间隔分置机构吸取PP杯至定量输液泵输液,人工拣取隐形眼镜晶片放入,然后吸膜热压,最终吸取输送,避免以往需要使用不同设备,缺乏自动化生产的麻烦。(The invention discloses a full-automatic PP cup sealing machine which comprises a rack, wherein the rack is provided with a rotating disc driven by a motor, and the circumference of the rotating disc is provided with 6 groups of processing stations; the vibration disc faces the first processing station and conveys the PP cups through a straight vibration conveying channel; the interval separating mechanism is used for sucking the PP cups to a first processing station; the quantitative infusion pump faces the second processing station; the contact lens wafer holder is arranged on one side of the third processing station; a film sucking mechanism facing the fourth processing station sucks the sealing film to cover the PP cup; the hot-pressing mechanism faces the fifth worker station and is used for hot-melting the sealing film and the PP cup; and the cup sucking mechanism faces the sixth processing station and sucks the PP cups to the conveying belt. The invention sucks the PP cup to a quantitative infusion pump for infusion through the interval separate mechanism, manually picks the contact lens wafer, puts the contact lens wafer into the pump, then sucks the membrane for hot pressing, finally sucks and conveys the contact lens wafer, and avoids the trouble that different equipment is needed in the past and the automatic production is lacked.)

1. The utility model provides a full-automatic PP cup capper which characterized in that includes:

the automatic cutting machine comprises a rack, a cutting mechanism and a cutting mechanism, wherein the rack is provided with a rotating disc driven by a motor, and the circumference of the rotating disc is provided with 6 groups of processing stations;

the vibration disc faces the first processing station and conveys the PP cups through a straight vibration conveying channel;

the interval separating mechanism is used for sucking the PP cup to the first processing station;

a quantitative infusion pump facing the second processing station;

the contact lens wafer holder is arranged on one side of the third processing station;

a film sucking mechanism facing the fourth processing station sucks the sealing film to cover the PP cup;

the hot-pressing mechanism faces the fifth processing station and is used for hot-melting the sealing film and the PP cup; and

and the cup sucking mechanism faces the sixth processing station and sucks the PP cups to the conveying belt.

2. The fully automatic PP cup capper of claim 1 wherein said processing station is provided with 5 lower mould cavities carrying PP cups.

3. The fully automatic PP cup capper of claim 2 wherein said spaced apart mechanism comprises spaced apart front and rear cylinders mounted by support posts; a separate lifting cylinder driven by the separate front and rear cylinders; the split mounting plate is driven by the split lifting cylinder; the guide rails are arranged on the lower side of the split mounting plate; the sucking disc frames are respectively matched with the guide rail through sliding blocks and are provided with pneumatic sucking discs; the telescopic air cylinder drives each suction cup frame to move transversely; and a plurality of limiting blocks arranged on the separately-arranged mounting plate and used for stopping the suction disc frame.

4. The fully automated PP cup capper of claim 2 wherein said constant volume infusion pump delivers a constant volume of saline solution to the PP cups and a third said processing station manually picks contact lens wafers into the PP cups.

5. The full-automatic PP cup sealing machine of claim 2, wherein the film sucking mechanism comprises a film storing plate for storing the sealing film, and the film storing plate is provided with a reed mounting plate which is partially pressed against the sealing film at the periphery; a front and a rear cylinders for absorbing the film, which are arranged by the support columns; the film sucking lifting cylinder is driven by the film sucking front and rear cylinders; the membrane sucking mounting plate is driven by the membrane sucking lifting cylinder; the guide rail is vertically arranged on the membrane suction mounting plate; and the sliding block is freely matched with the guide rail in a sliding way and provided with a pneumatic sucking disc.

6. The fully automatic PP cup sealing machine according to claim 2, wherein the hot press mechanism comprises a hot press lifting cylinder installed by a bracket; the hot-pressing mounting plate is driven by the hot-pressing lifting cylinder in a matching way with the guide pillar; the hot pressing device is characterized in that the hot pressing device is elastically installed on an electric heating hot pressing block of the hot pressing installation plate through a compression spring, an asbestos thermal insulation plate is arranged at the upper end of the hot pressing block, and the hot pressing block is installed on the compression spring through a connecting plate.

7. The full-automatic PP cup sealing machine of claim 2, wherein the cup suction mechanism comprises a cup suction front and rear cylinder mounted by a support column; the suction cup lifting cylinder is driven by the suction cup front and rear cylinders; and the suction cup mounting plate is driven by the suction cup lifting cylinder and is provided with a pneumatic sucking disc.

8. The fully automatic PP cup sealing machine according to claim 1, wherein the conveying belt is provided with a clamping and centering mechanism for receiving the PP cups, the clamping and centering mechanism comprises clamping cylinders mounted on two sides of the conveying belt, and side push plates driven by the clamping cylinders.

9. The full-automatic PP cup sealing machine of claim 1, wherein an ink-jet printer for spraying trademark or batch number on the sealing film of the PP cup is further arranged on one side of the conveying belt.

Technical Field

The application belongs to the technical field of packaging machinery, and particularly relates to a full-automatic PP cup sealing machine.

Background

The sealing machine is a machine for sealing containers filled with packing materials, and after products are filled into the packing containers, the packing containers need to be sealed in order to keep the products in a sealed manner, so that the product quality is kept, the product loss is avoided, and the operation is finished on the sealing machine. After the production of the contact lens wafer, in order to ensure that the contact lens wafer is not damaged during transportation, the contact lens wafer needs to be sealed by a PP cup filled with physiological saline.

However, in the prior art, the operations of filling the PP cup with physiological saline, placing the PP cup into the wafer by manual operation and sealing the PP cup later are manual operations, so that the efficiency is low, the labor intensity of workers is high, the PP cup is transferred back and forth in the operation process, the wafer is easily damaged, and the device capable of automatically sealing the PP cup is lacked.

Disclosure of Invention

In view of this, the technical problem to be solved in the present application is to provide a full-automatic PP cup sealing machine, which uses an interval separation mechanism to suck PP cups to a quantitative infusion pump for infusion, manually picks contact lens wafers and puts them in, then sucks the films for hot pressing, finally sucks the contact lens wafers for transportation, and avoids the trouble of using different devices and lacking in automatic production.

In order to solve the technical problem, the invention discloses a full-automatic PP cup sealing machine which comprises a rack, wherein the rack is provided with a rotating disc driven by a motor, and the circumference of the rotating disc is provided with 6 groups of processing stations; the vibration disc faces the first processing station and conveys the PP cups through a straight vibration conveying channel; the interval separating mechanism is used for sucking the PP cups to a first processing station; the quantitative infusion pump faces the second processing station; the contact lens wafer holder is arranged on one side of the third processing station; a film sucking mechanism facing the fourth processing station sucks the sealing film to cover the PP cup; the hot-pressing mechanism faces the fifth worker station and is used for hot-melting the sealing film and the PP cup; and the cup sucking mechanism faces the sixth processing station and sucks the PP cups to the conveying belt.

According to an embodiment of the present invention, the processing station is provided with 5 lower mold cavities for bearing the PP cups.

According to an embodiment of the present invention, the spaced-apart mechanism includes a front cylinder and a rear cylinder mounted by a support pillar; a separate lifting cylinder driven by a separate front cylinder and a separate rear cylinder; a separate mounting plate driven by a separate lifting cylinder; the guide rails are arranged on the lower sides of the split mounting plates; the sucking disc frames are respectively matched with the guide rail through sliding blocks and are provided with pneumatic sucking discs; the telescopic air cylinder drives each sucker frame to move transversely; and a plurality of limiting blocks arranged on the separately-arranged mounting plate and used for stopping the suction disc frame.

According to an embodiment of the present invention, the quantitative infusion pump delivers a quantitative amount of physiological saline to the PP cups, and the third processing station manually picks up the contact lens wafers into the PP cups.

According to an embodiment of the present invention, the film suction mechanism includes a film storage plate for storing the sealing film, and a reed mounting plate partially pressing and abutting against the sealing film is disposed around the film storage plate; a front and a rear cylinders for absorbing the film, which are arranged by the support columns; the film sucking lifting cylinder is driven by the film sucking front and rear cylinders; the membrane sucking mounting plate is driven by a membrane sucking lifting cylinder; the guide rail is vertically arranged on the membrane absorption mounting plate; and the sliding block is freely matched with the guide rail in a sliding way and is provided with a pneumatic sucking disc.

According to an embodiment of the present invention, the hot pressing mechanism includes a hot pressing lifting cylinder installed through a bracket; the hot-pressing mounting plate is driven by the hot-pressing lifting cylinder matched with the guide pillar; the electric heating hot pressing block is elastically installed on the hot pressing installation plate through a compression spring, an asbestos thermal insulation plate is arranged at the upper end of the hot pressing block, and the hot pressing block is installed on the compression spring through a connecting plate.

According to an embodiment of the present invention, the cup sucking mechanism includes a cup sucking front and rear cylinder installed through a support column; a suction cup lifting cylinder driven by a suction cup front cylinder and a suction cup rear cylinder; the suction cup mounting plate is driven by a suction cup lifting cylinder and is provided with a pneumatic sucker.

According to an embodiment of the present invention, the conveying belt is provided with a clamping and centering mechanism for receiving the PP cups, and the clamping and centering mechanism includes clamping cylinders mounted on two sides of the conveying belt, and side push plates driven by the clamping cylinders.

According to an embodiment of the invention, an ink-jet printer for spraying trademarks or batch numbers on the sealing film of the PP cups is further arranged on one side of the conveying belt.

Compared with the prior art, the application can obtain the following technical effects:

the PP cup is sucked to the quantitative infusion pump for infusion through the interval separate mechanism, the contact lens wafer is manually picked and placed, then the film is sucked for hot pressing, and finally the contact lens wafer is sucked and conveyed, so that the trouble that different devices are required to be used and automatic production is lacked in the prior art is avoided.

Of course, it is not necessary for any one product to achieve all of the above-described technical effects simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a perspective view of a fully automatic PP cup sealing machine according to an embodiment of the present application;

FIG. 2 is a perspective view of another perspective view of the fully automatic PP cup sealing machine according to the embodiment of the present application;

FIG. 3 is a schematic view of a spaced apart mechanism according to an embodiment of the present application;

FIG. 4 is a schematic view of a suction film mechanism according to an embodiment of the present application;

FIG. 5 is a schematic view of a hot press mechanism according to an embodiment of the present application;

FIG. 6 is a schematic view of a cup suction mechanism according to an embodiment of the present application.

Reference numerals

The device comprises a rack 10, a rotating disc 20, a processing station 21, a vibration disc 30, a straight vibration conveying channel 31, an interval separately-placing mechanism 40, a separately-placing front and rear air cylinder 41, a separately-placing lifting air cylinder 42, a separately-placing mounting plate 43, a suction cup frame 44, a telescopic air cylinder 45, a limiting block 46, a quantitative liquid conveying pump 50, a film sucking mechanism 60, a film storing plate 61, a reed mounting plate 62, a film sucking front and rear air cylinder 63, a film sucking lifting air cylinder 64, a film sucking mounting plate 65, a hot pressing mechanism 70, a hot pressing lifting air cylinder 71, a guide pillar 72, a hot pressing mounting plate 73, a compression spring 74, a hot pressing block 75, an asbestos thermal insulation plate 76, a connecting plate 77, a cup sucking mechanism 80, a cup sucking front and rear air cylinder 81, a cup sucking lifting air cylinder 82, a cup sucking mounting plate 83, a guide rail 90, a sliding block 91, a pneumatic suction cup 92.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

Referring to fig. 1 and fig. 2 together, fig. 1 is a perspective view of a fully automatic PP cup sealing machine according to an embodiment of the present application; fig. 2 is a perspective view of another perspective view of the fully automatic PP cup sealing machine according to the embodiment of the present application. As shown in the figure, the full-automatic PP cup sealing machine comprises a frame 10, wherein the frame 10 is provided with a rotating disc 20 driven by a motor, and 6 groups of processing stations 21 are arranged on the circumference of the rotating disc 20; the vibration disc 30 faces the first processing station 21, and the vibration disc 30 conveys the PP cups through a straight vibration conveying channel 31; an interval separating mechanism 40 for sucking the PP cups to the first processing station 21; a quantitative transfer pump 50 facing the second processing station 21; a contact lens wafer holder disposed at one side of the third processing station 21; the film sucking mechanism 60 facing the fourth processing station 21 sucks the sealing film to cover the PP cup; the hot-pressing mechanism 70 faces the fifth workpiece station 21, and the hot-pressing mechanism 70 hot-melts the sealing film and the PP cup; and a cup suction mechanism 80 facing the sixth processing station 21, the cup suction mechanism 80 sucking the PP cups to the transfer belt 93.

In one embodiment of the invention, the frame 10 is centrally mounted with a motor-driven rotatable disk 20 having a circumferential array of 6 processing stations 21. The vibration disc 30 sequentially conveys the PP cups to the first processing station 21 through the straight vibration conveying channel 31, the PP cups are sucked by the interval separating mechanism 40 and are conveyed into the first processing station for accurate positioning, then the rotating disc 20 rotates to the second processing station 21, liquid is added by the quantitative liquid conveying pump 50, quantitative normal saline is preferably conveyed and continuously rotates to the third processing station 21, and the contact lens wafers of the contact lens wafer rack are manually picked into the PP cups to finish disinfection and storage. Then, the rotating disc 20 continues to rotate, the rotating disc is conveyed to a fourth processing station 21, a sealing film is sucked to the upper surface of the PP cup by the film sucking mechanism 60 and is rotated to a fifth processing station 21, hot-pressing sealing is completed by the hot-pressing mechanism 70, and sealing storage is carried out; finally, the cup sucking mechanism 80 sucks the PP cups to the conveying belt 93 for conveying.

Preferably, the processing station 21 is provided with 5 lower mold cavities for bearing the PP cups, the size is moderate, and the working efficiency is high.

Referring to fig. 3, fig. 3 is a schematic view of a spacing and separating mechanism 40 according to an embodiment of the present application. The spacing and separating mechanism 40 comprises a separating front and rear cylinder 41 mounted by a support column; a separate lift cylinder 42 driven by the separate front and rear cylinders 41; a separate mounting plate 43 driven by a separate lifting cylinder 42; a guide rail 90 mounted on the lower side of the separate mounting plate 43; a suction cup holder 44 fitted to the guide rail 90 through sliders 91 and having a pneumatic suction cup 92, respectively; a telescopic cylinder 45 for driving each suction cup holder 44 to move transversely; and a plurality of stoppers 46 disposed on the separate mounting plate 43 to stop the suction cup holder 44. In the embodiment, the split front and rear air cylinders 41 are matched with the split lifting air cylinder 42 to complete the front and rear lifting reciprocating of the split mounting plate 43, the telescopic air cylinder 45 drives the guide rail 90 to be matched with the suction cup frame 44 mounted on the slide block 91 to adjust the distance, and the pneumatic suction cup 92 sucks the PP cup to complete the transfer of the straight vibrating conveying channel 31 to the processing station 21.

Referring to fig. 4, fig. 4 is a schematic view of a film suction mechanism 60 according to an embodiment of the present disclosure. The film sucking mechanism 60 comprises a film storing plate 61 for storing the sealing film, and the periphery of the film storing plate 61 is provided with a reed mounting plate 62 which is partially pressed against the sealing film; a film suction front and rear cylinder 63 mounted by a support column; a film suction lifting cylinder 64 driven by the film suction front and rear cylinders 63; a film suction mounting plate 65 driven by the film suction lifting cylinder 64; a guide rail 90 vertically disposed on the film suction mounting plate 65; and a slider 91 with a pneumatic suction cup 92, which is free to slip fit to the guide rail 90. In this embodiment, deposit the sealing membrane that the membrane board 61 deposited corresponding PP cup respectively to by the reed mounting panel 62 pressure of assembly reed support all around the sealing membrane, make at the in-process that pneumatic suction cup 92 was absorb, the remaining sealing membrane of effective spacing lower extreme, it is regular to keep, also can prevent in addition because the static between membrane and the membrane, and cause to absorb more than one deck sealing membrane, the spring leaf just can be more than below absorbing the membrane bullet that comes, by its dead weight effect, push down the topmost one deck of every pile of sealing membrane all the time, high durability and convenient use. In addition, the film suction front and rear air cylinder 63 is matched with the film suction lifting air cylinder 64 to complete front and rear lifting. And guide rail 90 freely cooperates slider 91, realizes vertically freely going up and down, when pressing to support sealing membrane to PP cup, can slide from top to bottom, relies on self gravity to accomplish pre-compaction work, convenient and practical.

Next, please refer to fig. 5, wherein fig. 5 is a schematic diagram of a hot press mechanism according to an embodiment of the present application. The hot-pressing mechanism 70 comprises a hot-pressing lifting cylinder 71 installed through a bracket; a hot-pressing mounting plate 73 driven by a hot-pressing lifting cylinder 71 in cooperation with the guide post 72; an electrically heated iron block 75 elastically mounted to the hot press mounting plate 73 by a compression spring 74, the upper end of the iron block 75 being provided with an asbestos heat insulating plate 76, and being mounted to the compression spring 74 by a connection plate 77. In an embodiment of the invention, the hot pressing lifting cylinder 71 drives the hot pressing mounting plate 73 to lift, the guide post 72 is in guiding fit, the electrically heated ironing block 75 is connected with the connecting plate 77 through the asbestos thermal insulation plate 76 at the upper end and is finally mounted on the hot pressing mounting plate 73 through the compression spring 74, so that elastic pressing and covering during hot pressing are realized, the flexibility is prevented, the safety is high, and the sealing effect is good.

Referring to fig. 6, fig. 6 is a schematic view of a cup sucking mechanism according to an embodiment of the present application. The cup sucking mechanism 80 comprises a cup sucking front and rear cylinder 81 installed through a support column; a suction cup lifting cylinder 82 driven by a suction cup front and rear cylinder 81; a suction cup mounting plate 83 driven by the suction cup lifting cylinder 82, and the suction cup mounting plate 83 is provided with a pneumatic suction cup 92. In this embodiment, the suction cup front and rear cylinder 81 cooperates with the suction cup lifting cylinder 82 to complete the front and rear lifting operation of the suction cup mounting plate 83, and the suction is performed by the pneumatic suction cup 92, which is convenient and practical.

Referring back to fig. 1, the conveying belt 93 is provided with a clamping and centering mechanism 100 for receiving PP cups, and the clamping and centering mechanism 100 includes clamping cylinders 110 installed at both sides of the conveying belt 93, and side push plates 111 driven by the clamping cylinders 110. In this embodiment, the sealed PP cups are sucked and transferred onto the conveying belt 93, and the clamping cylinder 110 drives the side pushing plate 111 to clamp and center 5 PP cups, so as to complete the orderly arrangement, and finally the PP cups are conveyed out by the conveying belt 93, so as to be orderly arranged.

In addition, an ink-jet printer 120 for spraying trademarks or batch numbers on the sealing films of the PP cups is further arranged on one side of the conveying belt 93, so that marking is achieved, and warehousing, sorting and packaging are facilitated.

The foregoing description shows and describes several preferred embodiments of the present application, but as aforementioned, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.