CN218662738U - Medicine film switching feeding part of instant film packaging machine - Google Patents
Medicine film switching feeding part of instant film packaging machine Download PDFInfo
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- CN218662738U CN218662738U CN202222589611.7U CN202222589611U CN218662738U CN 218662738 U CN218662738 U CN 218662738U CN 202222589611 U CN202222589611 U CN 202222589611U CN 218662738 U CN218662738 U CN 218662738U
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Abstract
The utility model discloses an instant membrane packagine machine's medicine membrane switching pay-off part, its characterized in that: the device comprises a medicine film vacuum sucking and conveying mechanism and a swinging and changing pitch feeding mechanism, wherein the medicine film vacuum sucking and conveying mechanism is used for vertically putting and feeding medicine films, a medicine film transverse cutting knife is arranged below the medicine film vacuum sucking and conveying mechanism, the swinging and changing pitch feeding mechanism is arranged close to the medicine film transverse cutting knife, and the swinging and changing pitch feeding mechanism is used for transferring the cut medicine films from an outlet of the medicine film vacuum sucking and conveying mechanism and expanding the pitch in the transferring process. The utility model is used for the switching of independent medicine membrane is carried in the automatic packaging production process of instant membrane, avoids the medicine membrane to receive excessive pulling force and is torn, simple structure is compact, and the action is reliable and stable, improves production speed.
Description
Technical Field
The utility model relates to an instant membrane packagine machine for instant membrane packing production, concretely relates to instant membrane packagine machine's medicine membrane switching pay-off part.
Background
The instant film is a medicine film, and with the expansion of the application of the instant film in recent years, manufacturers in China begin to research, develop and manufacture trial equipment, but because the instant film is thin in thickness and small in tensile strength and is different from general packages, instant film packaging equipment and general packaging equipment have stricter requirements, and special equipment involves parts for transferring and conveying individual medicine films.
Disclosure of Invention
The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a switching that is arranged in instant membrane packing production process medicine membrane alone is carried, avoids the medicine membrane to receive excessive pulling force and is torn, simple structure is compact, and the action is reliable and stable, improves production speed's instant membrane packagine machine medicine membrane switching pay-off part.
The utility model discloses a through following technical scheme implement:
the medicine film switching feeding part of the instant film packaging machine is characterized in that: the device comprises a medicine film vacuum sucking and conveying mechanism and a swinging and changing pitch feeding mechanism, wherein the medicine film vacuum sucking and conveying mechanism is used for vertically putting and feeding medicine films, a medicine film transverse cutting knife is arranged below the medicine film vacuum sucking and conveying mechanism, the swinging and changing pitch feeding mechanism is arranged close to the medicine film transverse cutting knife, and the swinging and changing pitch feeding mechanism is used for transferring the cut medicine films from an outlet of the medicine film vacuum sucking and conveying mechanism and expanding the pitch in the transferring process.
The medicine film vacuum sucking and conveying mechanism comprises a sucking and conveying belt, the sucking and conveying belt is driven by a sucking and conveying motor, the sucking and conveying belt is provided with a sucking and conveying working face arranged in the vertical direction, the sucking and conveying working face is divided into a vacuum adsorption area and a blowing area from top to bottom, the vacuum adsorption area is communicated with a negative pressure cavity, the blowing area is communicated with a positive pressure cavity, and a baffle is arranged in the front side direction of the blowing area of the sucking and conveying working face.
The vacuum adsorption area is divided into an upper vacuum area I and a lower vacuum area II, the negative pressure cavity is divided into an upper negative pressure cavity and a lower negative pressure cavity, the vacuum area I is communicated with the upper negative pressure cavity, the vacuum area II is communicated with the lower negative pressure cavity, and the lower negative pressure cavity has higher vacuum degree during working.
Swing change displacement feeding mechanism includes sucking disc and camshaft, and the camshaft is driven by camshaft motor, and the circumferential surface of camshaft sets up the displacement cam groove, and the sucking disc is connected on the sucking disc seat, and the sucking disc seat can vertically slide and locate on the displacement slider, and the vertical sliding of sucking disc seat is promoted by the sucking disc cylinder, and the displacement slider can transversely slide and locate on the swing frame, and the bottom of displacement slider is equipped with the gyro wheel and is located in the displacement cam groove, the swing frame is made the luffing motion and is set up.
After the technical scheme is adopted, the utility model discloses when carrying out the switching transport to independent medicine membrane, carry out steadily and pull the transport again after adsorbing medicine membrane vacuum by medicine membrane vacuum suction transport mechanism earlier, the pay-off is transferred to the perpendicular of cooperation medicine membrane, effectively avoid the medicine membrane to receive excessive pulling force and be torn, independent medicine membrane is cut off by horizontal cut-off sword fixed length after pulling the transport, the medicine membrane that pendulum displacement feeding mechanism's sucking disc will cut off this moment absorbs, and the medicine membrane that will cut off shifts to the packaging platform, in the transfer process, utilize the circumference of camshaft to rotate, make the distance grow between the sucking disc, then the medicine membrane is separated the certain distance in the horizontal direction, it is required to satisfy follow-up packing, moreover, the steam generator is simple and compact in structure, the action is reliable and stable, thereby guarantee the improvement of production speed.
Drawings
The utility model discloses there is following figure:
figure 1 is a three-dimensional structure diagram of the utility model,
figure 2 is a longitudinal cross-sectional view of figure 1,
figure 3 is a schematic structural view of the swing torque-variable feeding mechanism in figure 1,
figure 4 is a left side view of figure 3,
fig. 5 is a top view of the fig. 3.
Detailed Description
As shown in the figure, the utility model discloses an instant membrane packagine machine's medicine membrane switching pay-off part inhales by medicine membrane vacuum and send the mechanism and swing displacement feeding mechanism constitutes, and the medicine membrane vacuum is inhaled and is sent the perpendicular pay-off of transferring that the mechanism is used for the medicine membrane, and the below that the mechanism was inhaled in medicine membrane vacuum is equipped with the horizontal cutting off cutter of medicine membrane, and swing displacement feeding mechanism is close to the horizontal cutting off cutter setting of medicine membrane, and swing displacement feeding mechanism is used for shifting the medicine membrane that cuts off and carries out the range expansion in the transfer process from the export of medicine membrane vacuum suction and send the mechanism. The medicine film vacuum sucking and conveying mechanism 3 comprises a sucking and conveying belt 31, fine air holes are formed in the surface of the sucking and conveying belt 31, the sucking and conveying belt 31 is driven by a sucking and conveying motor, the sucking and conveying belt 31 is provided with a sucking and conveying working surface arranged in the vertical direction, the sucking and conveying working surface is divided into a vacuum adsorption area and an air blowing area from top to bottom, the vacuum adsorption area is divided into an upper vacuum area I and a lower vacuum area II, the vacuum area I is communicated with an upper negative pressure cavity 32, the vacuum area II is communicated with a lower negative pressure cavity 33, and the lower negative pressure cavity 33 has a larger vacuum degree than the upper negative pressure cavity 32 in working; the blowing area is communicated with the positive pressure cavity 34, air with certain pressure is introduced during work to blow away the medicine film possibly adhered to the surface of the sucking and conveying belt 31, a baffle 35 is arranged right in the front side direction of the blowing area to prevent the medicine film from being separated from a reasonable position during blowing, a medicine film transverse cutting knife 36 is arranged below an outlet of the sucking and conveying belt 31, and the medicine film transverse cutting knife 36 is movably arranged and pushed by a cutting cylinder 37. The swing-to-pitch feeding mechanism 5 comprises a suction disc 50 and a cam shaft 60, the suction disc 50 is provided with a suction surface with the same shape as the medicine film, the cam shaft 60 is driven by a cam shaft motor 56 to rotate circumferentially, the circumferential surface of the cam shaft 60 is provided with a pitch cam groove 601, the suction disc 50 is fixedly connected to a suction disc seat 51, the suction disc seat 51 can be longitudinally slid and arranged on a pitch variable slide block 53, the longitudinal sliding of the suction disc seat 51 is pushed by a suction disc air cylinder 55, the pitch variable slide block 53 can be transversely slid and arranged on a swing frame 52, the bottom of the pitch variable slide block 53 is connected with a roller through a short shaft 54, the roller is positioned in the pitch variable cam groove 601, the swing frame 52 swings 90 degrees circumferentially up and down, the swing frame 52 is fixedly connected with a rotating shaft 57, the rotating shaft 57 is pushed by a push rod 58 to rotate, the push rod 58 is driven by a motor 59, and the suction disc 50 is enabled to switch positions back and forth between the medicine film vacuum suction-to-feeding mechanism 3 and the packaging platform.
The utility model discloses a carry out work like this: after the medicine film is separated from the base paper, the independent medicine film is stably pulled and conveyed by a medicine film vacuum suction and conveying mechanism, the medicine film is vertically placed downwards for feeding in a matched mode, the medicine film is effectively prevented from being torn off due to excessive tension, the independent medicine film is cut off in a fixed length mode by a transverse cutting knife 36 after being pulled and conveyed, the medicine film is sucked forwards by a front sucker 50 under the pushing action of a sucker cylinder 55, a swinging and rotating frame 52 swings downwards for 90 degrees along with the resetting of the sucker 50, the cut medicine film is transferred to a packaging platform, in the transferring process, a cam shaft motor 56 works to drive a cam shaft 60 to rotate circumferentially, so that under the pushing action of a variable-pitch cam groove 601, all variable-pitch sliding blocks 53 are far away from each other, the distance between all suckers 50 is increased, and then the medicine film is separated for a certain distance in the transverse direction so as to meet the requirement of subsequent packaging.
Claims (3)
1. The medicine film switching feeding component of the instant film packaging machine is characterized in that: the device comprises a medicine film vacuum sucking and conveying mechanism and a swinging and changing pitch feeding mechanism, wherein the medicine film vacuum sucking and conveying mechanism is used for vertically putting and feeding medicine films, a medicine film transverse cutting knife is arranged below the medicine film vacuum sucking and conveying mechanism, the swinging and changing pitch feeding mechanism is arranged close to the medicine film transverse cutting knife, and the swinging and changing pitch feeding mechanism is used for transferring the cut medicine films from an outlet of the medicine film vacuum sucking and conveying mechanism and expanding the pitch in the transferring process.
2. The film transfer feeding unit of the instant film packaging machine according to claim 1, wherein: the medicine film vacuum sucking and conveying mechanism comprises a sucking and conveying belt, the sucking and conveying belt is driven by a sucking and conveying motor, the sucking and conveying belt is provided with a sucking and conveying working face arranged in the vertical direction, the sucking and conveying working face is divided into a vacuum adsorption area and a blowing area from top to bottom, the vacuum adsorption area is communicated with a negative pressure cavity, the blowing area is communicated with a positive pressure cavity, and a baffle is arranged in the front side direction of the blowing area of the sucking and conveying working face.
3. The film adapter feeder unit of the instant film packaging machine according to claim 1, wherein: swing change displacement feeding mechanism includes sucking disc and camshaft, and the camshaft is driven by camshaft motor, and the circumferential surface of camshaft sets up the displacement cam groove, and the sucking disc is connected on the sucking disc seat, and the sucking disc seat can vertically slide and locate on the displacement slider, and the vertical sliding of sucking disc seat is promoted by the sucking disc cylinder, and the displacement slider can transversely slide and locate on the swing frame, and the bottom of displacement slider is equipped with the gyro wheel and is located in the displacement cam groove, the swing frame is made the luffing motion and is set up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222589611.7U CN218662738U (en) | 2022-09-29 | 2022-09-29 | Medicine film switching feeding part of instant film packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222589611.7U CN218662738U (en) | 2022-09-29 | 2022-09-29 | Medicine film switching feeding part of instant film packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218662738U true CN218662738U (en) | 2023-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222589611.7U Active CN218662738U (en) | 2022-09-29 | 2022-09-29 | Medicine film switching feeding part of instant film packaging machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115990917A (en) * | 2023-03-22 | 2023-04-21 | 四川省科学城久信科技有限公司 | Flattening and cutting device for capacitor film roll |
-
2022
- 2022-09-29 CN CN202222589611.7U patent/CN218662738U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115990917A (en) * | 2023-03-22 | 2023-04-21 | 四川省科学城久信科技有限公司 | Flattening and cutting device for capacitor film roll |
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