CN218641132U

CN218641132U - Packaging equipment

Info

Publication number: CN218641132U
Application number: CN202223040281.2U
Authority: CN
Inventors: 卢星明; 侯新博; 何飞鸿
Original assignee: Shenzhen Emperor Technology Co Ltd
Current assignee: Shenzhen Emperor Technology Co Ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-03-17
Anticipated expiration: 2032-11-15

Abstract

The utility model provides a packaging equipment, it includes mounting platform, fifty percent discount roll membrane, vertical heat-seal mechanism, rubber wheel actuating mechanism, film cutting mechanism, opens the bag and violently seals the mechanism. The folding roll film, the vertical heat sealing mechanism and the rubber wheel driving mechanism are all connected with the mounting platform, and the folding roll film can be folded. Vertical heat-seal mechanism can follow vertical direction and seal the operation to the relative both sides of this fifty percent discount membrane, and rubber tyer actuating mechanism can drive the fifty percent discount membrane and follow the horizontal direction motion. The film cutting mechanism is connected with the rubber wheel driving mechanism, and the bag opening and transverse sealing mechanism is connected with the mounting platform in a sliding manner. The film cutting mechanism can cut the folded film to form a packaging film, and the bag opening and transverse sealing mechanism can pull open the opening of the packaging film and seal the opening.

Description

Packaging equipment

Technical Field

The utility model relates to a packing processing field, in particular to equipment for packing.

Background

The existing common packaging equipment generally comprises a vertical type packaging equipment and a horizontal type packaging equipment. Both types of packaging equipment need draw the film into long strips in vertical or horizontal direction, and the feeding stroke of the film is longer, and the height or the length of the equipment are increased, so that the packaging equipment is complex in structure and large in size. Both modes have certain space requirements for the use scene.

It is therefore desirable to provide a packaging apparatus that solves the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a packaging equipment has effectively solved the complicated, the great technical problem of volume of current packaging equipment structure.

The utility model provides a packaging equipment, it includes:

mounting a platform;

the folded roll film is connected with the mounting platform, and the folded roll film is vertically arranged in the axial direction and used for generating a folded film;

the vertical heat sealing mechanism is connected with the mounting platform and is used for sealing two opposite sides of the folded film along the vertical direction;

the rubber wheel driving mechanism is connected with the mounting platform and used for driving the folded film to move along the horizontal direction;

the film cutting mechanism is connected with the rubber wheel driving mechanism and is used for cutting the folded film to form a packaging film; and the number of the first and second groups,

and the bag opening and transverse sealing mechanism is connected with the mounting platform in a sliding manner and is used for pulling open the opening of the packaging film and sealing the opening.

Further, the rubber wheel driving mechanism includes:

the driving rubber wheel driving motor is connected with the mounting platform and used for driving the driving rubber wheel;

the driving rubber wheel is connected to the mounting platform and is in transmission connection with the driving rubber wheel driving motor;

the driven rubber wheel is positioned on one side of the driving rubber wheel and is in transmission connection with the driving rubber wheel, the folding film is arranged between the driven rubber wheel and the driving rubber wheel in a penetrating mode, and the driven rubber wheel and the driving rubber wheel are used for driving the folding film;

and the guide rod is positioned on one side of the driving rubber wheel driving motor, is connected with the mounting platform and is used for guiding the folded film between the driven rubber wheel and the driving rubber wheel.

Further rubber wheel actuating mechanism still includes:

the driven rubber wheel pressing assembly is positioned on one side, far away from the driving rubber wheel, of the driven rubber wheel and drives the driven rubber wheel to be close to or far away from the driving rubber wheel;

rubber tyer fast loosening mechanism is located driven rubber tyer pressure components keeps away from one side of driven rubber tyer for driven rubber tyer pressure components drive driven rubber tyer is close to the initiative rubber tyer, makes initiative rubber tyer, driven rubber tyer press from both sides the fifty percent discount membrane tightly, and the driven rubber tyer of driven rubber tyer pressure components drive driven rubber tyer keeps away from the initiative rubber tyer, makes initiative rubber tyer, driven rubber tyer loosen the fifty percent discount membrane, and rubber tyer fast loosening mechanism controls driven rubber tyer pressure components, thereby the user changes the fifty percent discount membrane more convenient, quick.

Further, the vertical heat-seal mechanism includes:

the fixing frame is arranged along the vertical direction and is connected with the mounting platform;

the vertical heat sealing piece is positioned on one side of the fixing frame and is connected to the mounting platform in a sliding mode along the direction close to and far away from the fixing frame, and a film inlet channel is formed between the vertical heat sealing piece and the fixing frame;

wherein, the fifty percent discount membrane is worn to locate advance the membrane passageway, works as vertical heat sealing piece with when the distance of mount is nearest, vertical heat sealing piece is along vertical direction to advancing in the membrane passageway the fifty percent discount membrane seals.

Further, vertical heat-seal mechanism still includes into membrane guide arm and goes out the membrane guide arm, it includes into membrane passageway entry and advances the membrane passageway export to advance the membrane passageway, advance membrane passageway entry with it is located respectively to advance the membrane passageway export the both ends of advancing the membrane passageway, it is located to advance the membrane guide arm advance the outside of membrane passageway entry, advance the membrane guide arm with mounting platform connects, it is used for with to advance the membrane guide arm the leading-in membrane passageway that advances of fifty percent discount membrane, it is located to go out the membrane guide arm advance the outside of membrane passageway export, it with mounting platform connects to go out the membrane guide arm, it is used for with to advance the membrane guide arm the fifty percent discount membrane is derived into the membrane passageway.

Further, the film cutting mechanism comprises:

one end of the fixing plate is connected with the rubber wheel driving mechanism;

the film cutting driving motor is connected with the fixing plate;

the film cutting blade is connected to the other end of the fixing plate relative to the rubber wheel driving mechanism, is in transmission connection with the film cutting driving motor, and is used for performing film cutting operation on the folded film;

the film pressing plate is positioned on one side of the fixed plate and is in transmission connection with the film pressing plate opening and closing assembly, the folded film penetrates between the film pressing plate and the fixed plate, and the film pressing plate is used for being matched with the fixed plate to press the folded film;

the film pressing plate opening and closing assembly is connected with the rubber wheel driving mechanism and used for driving the film pressing plate.

Further, the bag opening and transverse sealing mechanism comprises:

the opening and closing motor is connected with the mounting platform;

the opening and closing screw rod is in transmission connection with the opening and closing motor;

the two opening and closing components are connected to the opening and closing screw rod in a sliding mode along the directions of approaching to each other and departing from each other, and a packaging film penetrates between the two opening and closing components;

the two opening and closing assemblies comprise two suckers, the two suckers are respectively arranged at the upper ends of the two opening and closing assemblies, and the two suckers are used for clamping the packaging film and pulling open the opening of the packaging film; the opening and closing assembly further comprises a transverse heat sealing sheet, and the transverse heat sealing sheet is arranged on any one opening and closing assembly;

when the distance between the two opening and closing assemblies is the shortest, the transverse heat sealing sheet is used for sealing the opening.

Furthermore, it still includes two detection correlation gratings to open a bag horizontal seal mechanism, and two detection correlation gratings connect respectively in the lower extreme of two subassemblies that open and shut, and two detection correlation gratings are used for detecting article and drop whether the bottom of packaging film.

Furthermore, the bag opening and transverse sealing mechanism further comprises a film in-place sensor, the film in-place sensor is connected to the upper end of any one of the opening and closing assemblies, the film in-place sensor is located on one side of the sucker, and the film in-place sensor is used for detecting whether the packaging film is located between the two opening and closing assemblies.

Furthermore, the mounting platform is provided with a groove, the groove is located at the lower end of the two opening and closing assemblies and used for enabling packaged articles to fall into the containing box below the mounting platform from the groove.

The utility model discloses compare in prior art, its beneficial effect is: the utility model provides a packaging equipment, packaging equipment include mounting platform, fifty percent discount book membrane, vertical heat-seal mechanism, rubber wheel actuating mechanism, cut membrane mechanism, open a bag and violently seal the mechanism. The folding and rolling film, the vertical heat-sealing mechanism and the rubber wheel driving mechanism are all connected with the mounting platform, the film cutting mechanism is connected with the rubber wheel driving mechanism, and the bag opening and transverse sealing mechanism is connected with the mounting platform in a sliding mode. Moreover, the double-folded film can be produced by folding the roll film in half, and the vertical heat-sealing mechanism can perform sealing operation on two opposite sides of the double-folded film in the vertical direction. The rubber wheel driving mechanism can drive the folded film to move along the horizontal direction, the film cutting mechanism can perform film cutting operation on the folded film to form a packaging film, and the bag opening and transverse sealing mechanism can pull open an opening of the packaging film and seal the opening. The packaging equipment can complete bag making and packaging processes only through the four mechanisms of the vertical heat sealing mechanism, the rubber wheel driving mechanism, the film cutting mechanism and the bag opening and transverse sealing mechanism. Therefore, the packaging apparatus can simplify the processes of bag-making and packaging. In addition, the bag making and packaging process only needs four mechanisms, so that the whole packaging equipment has a simpler structure and small volume. The technical problems of complex structure and large volume of the existing packaging equipment are effectively solved. Meanwhile, the packaging equipment can save high manufacturing cost and maintenance cost required by large-scale equipment. Because the packaging equipment has small volume and simple structure, the packaging equipment can be used in a small space area, and the packaging equipment can be easily integrated in other equipment. Moreover, the packaging equipment is simple to operate and maintain and has good stability. The folded film can continuously complete the packaging procedures of cutting, filling, heat sealing and the like, so that the packaging process of the packaging equipment can realize automation, and the application of manpower can be effectively reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below, and the drawings in the following description are only corresponding drawings of some embodiments of the present invention.

Fig. 1 is a perspective view of an embodiment of the packaging apparatus of the present invention.

Fig. 2 is a second perspective view of the packaging apparatus according to the embodiment of the present invention.

Fig. 3 is a structural diagram of a vertical heat-sealing mechanism according to an embodiment of the present invention.

Fig. 4 is a structural diagram of a rubber wheel driving mechanism according to an embodiment of the present invention.

Fig. 5 is a structural diagram of a film cutting mechanism according to an embodiment of the present invention.

Fig. 6 is a structural diagram of a bag opening and transverse sealing mechanism according to an embodiment of the present invention.

In the figure, 10, a packaging apparatus; 11. mounting a platform; 111. a groove; 12. folding the roll film; 121. folding the film in half; 13. a vertical heat sealing mechanism; 131. a fixed mount; 132. a vertical heat sealing sheet; 133. a film feeding guide rod; 134. a film discharging guide rod; 135. a drive assembly; 14. a rubber wheel driving mechanism; 141. the driving rubber wheel drives the motor; 142. a driving rubber wheel; 143. a driven rubber wheel; 144. a guide bar; 145. the driven rubber wheel pressing component; 1451. the driven rubber wheel compresses the spring; 146. a rubber wheel quick loosening mechanism; 15. a film cutting mechanism; 151. a fixing plate; 152. a film cutting driving motor; 153. a film cutting blade; 154. a film pressing plate; 155. a film pressing plate opening and closing assembly; 16. a bag opening and transverse sealing mechanism; 161. an opening and closing motor; 162. opening and closing the screw rod; 163. an opening and closing assembly; 1631. a suction cup; 164. a transverse heat sealing sheet; 165. detecting the correlation grating; 166. a membrane in-position sensor; 167. a negative pressure pump; 168. a negative pressure sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the present invention, the directional terms mentioned in the following description, such as "upper", "lower", "front", "back", "left", "right", "inner", "outer", "side", "top" and "bottom", refer to the orientation of the drawings, and the directional terms are used for illustration and understanding of the present invention, but not for limiting the present invention.

The terms "first," "second," and the like in the terms of the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, nor should they be construed as limiting in any way.

In the drawings, elements having similar structures are denoted by the same reference numerals.

Referring to fig. 1 and fig. 2, the present invention provides a packaging apparatus 10, the packaging apparatus 10 includes a mounting platform 11, a pair of rolling films 12, a vertical heat sealing mechanism 13, a rubber wheel driving mechanism 14, a film cutting mechanism 15, and a bag opening and transverse sealing mechanism 16. The oppositely folded and rolled film 12 is connected with the mounting platform 11, the axially vertical arrangement of the oppositely folded and rolled film 12 can be used for generating an oppositely folded film 121. The vertical heat-seal mechanism 13 is connected to the mounting platform 11, and the vertical heat-seal mechanism 13 can be used for sealing two opposite sides of the folded film 121 in the vertical direction. The rubber wheel driving mechanism 14 is connected with the mounting platform 11, and the rubber wheel driving mechanism 14 can be used for driving the folio film 121 to move along the horizontal direction. The film cutting mechanism 15 is connected to the rubber wheel driving mechanism 14, and the film cutting mechanism 15 is used for performing a film cutting operation on the half-folded film 121, so that the half-folded film 121 can be formed into a packaging film. The bag opening and transverse sealing mechanism 16 is slidably connected to the mounting platform 11, the bag opening and transverse sealing mechanism 16 can be used for pulling open the opening of the packaging film, and the bag opening and transverse sealing mechanism 16 can also seal the opening.

Referring to fig. 1 and 2, the packaging apparatus 10 can complete bag making and packaging processes only by four mechanisms, namely, a vertical heat sealing mechanism 13, a rubber wheel driving mechanism 14, a film cutting mechanism 15, and a bag opening and transverse sealing mechanism 16. Therefore, the packaging apparatus 10 can simplify the bag-making and packaging process. Moreover, the bag-making and packaging process only needs four mechanisms, so that the whole packaging equipment 10 has a simple structure and small volume. The technical problems of complex structure and large volume of the existing packaging equipment are effectively solved. Meanwhile, the packaging device 10 can save high manufacturing cost and maintenance cost required by large-scale equipment. Because the packaging device 10 has small volume and simple structure, the packaging device 10 can be used in a small space area, and the packaging device 10 can be easily integrated in other devices. Moreover, the packaging equipment 10 is simple to operate and maintain and has good stability.

Referring to fig. 1 and 2, the folded roll film 12, the vertical heat sealing mechanism 13, and the rubber wheel driving mechanism 14 are sequentially arranged along a first direction, and the rubber wheel driving mechanism 14, the film cutting mechanism 15, and the bag opening and transverse sealing mechanism 16 are sequentially arranged along a second direction. The first direction and the second direction are perpendicular to each other, and the first direction and the second direction are both parallel to the horizontal plane. The mounting platform 11 of the present embodiment is rectangular, the first direction is a length direction of the mounting platform 11, and the second direction is a width direction of the mounting platform 11. Since the first direction and the second direction are perpendicular to each other and are both parallel to the horizontal plane, the half-folded film 121 can be bent at the intersection of the first direction and the second direction, so that the stroke of feeding the half-folded film 121 is short. Moreover, the folded and rolled film 12, the vertical heat-sealing mechanism 13 and the rubber wheel driving mechanism 14 are sequentially arranged along the first direction, and the rubber wheel driving mechanism 14, the film cutting mechanism 15 and the bag opening and transverse sealing mechanism 16 are sequentially arranged along the second direction, so that the space of the packaging equipment 10 can be fully utilized, and the size of the packaging equipment 10 can be reduced well. Therefore, the packaging apparatus 10 occupies a small space. The packaging device 10 can also be used in a small space area, and the packaging device 10 can be easily integrated into other devices.

Referring to fig. 4, the rubber wheel driving mechanism 14 includes a driving rubber wheel driving motor 141, a driving rubber wheel 142, a driven rubber wheel 143, and a guide rod 144. The driving rubber wheel driving motor 141 and the driving rubber wheel 142 are both connected to the mounting platform 11, the driving rubber wheel driving motor 141 is in transmission connection with the driving rubber wheel 142, and the driving rubber wheel driving motor 141 can be used for driving the driving rubber wheel 142. The driven rubber wheel 143 is located at one side of the driving rubber wheel 142, and the driven rubber wheel 143 is in transmission connection with the driving rubber wheel 142. The folding film 121 penetrates through the space between the driven rubber wheel 143 and the driving rubber wheel 142, and the driven rubber wheel 143 and the driving rubber wheel 142 can be used for driving the folding film 121, so that the vertically arranged folding film 121 can move along the horizontal direction. The guide rod 144 is located at one side of the driving rubber wheel driving motor 141, the guide rod 144 is connected with the mounting platform 11, and the guide rod 144 can guide the folio film 121 between the driven rubber wheel 143 and the driving rubber wheel 142. Therefore, it is convenient for the user to guide the doubling back film 121 between the driven rubber wheel 143 and the driving rubber wheel 142, and the working efficiency of the user can be improved.

Referring to fig. 4, the rubber wheel driving mechanism 14 further includes a driven rubber wheel pressing assembly 145 and a rubber wheel quick-release mechanism 146. The driven rubber wheel pressing assembly 145 is located on one side of the driven rubber wheel 143 far away from the driving rubber wheel 142, and a driven rubber wheel pressing spring 1451 is arranged inside the driven rubber wheel pressing assembly 145. The driven rubber wheel pressing spring 1451 can drive the driven rubber wheel 143 to approach or separate from the driving rubber wheel 142, and the rubber wheel quick-release mechanism 146 is located at one side of the driven rubber wheel pressing assembly 145, which is far from the driven rubber wheel 143. When the driven rubber wheel pressing assembly 145 drives the driven rubber wheel 143 to approach the driving rubber wheel 142, the driving rubber wheel 142 and the driven rubber wheel 143 clamp the double-folded film 121. When the driven rubber wheel pressing assembly 145 drives the driven rubber wheel 143 to move away from the driving rubber wheel 142, the driving rubber wheel 142 and the driven rubber wheel 143 release the double-folded film 121. The rubber wheel quick-release mechanism 146 controls the driven rubber wheel pressing assembly 145, when the user needs to replace the folded film 121, the user opens the rubber wheel quick-release mechanism 146, the folded film 121 penetrates into the film inlet channel, the folded film 121 is sent to a position between the driving rubber wheel 142 and the driven rubber wheel 143, and then the rubber wheel quick-release mechanism 146 is closed to complete the film replacing process. Thus, the user can replace the half-folded film 121 more conveniently and quickly.

Referring to fig. 3, the vertical heat-sealing mechanism 13 includes a fixing frame 131, a vertical heat-sealing plate 132, a film feeding guide rod 133, and a film discharging guide rod 134. The fixing bracket 131 is disposed in a vertical direction, and the fixing bracket 131 is connected to the mounting platform 11. The vertical heat sealing sheet 132 is located at one side of the fixing frame 131, and a film feeding passage is formed between the vertical heat sealing sheet 132 and the fixing frame 131. Further, a vertical heat seal plate 132 is slidably attached to the mounting platform 11, and the vertical heat seal plate 132 is slidable in a direction toward and away from the fixing frame 131. Wherein, the doubling film 121 is arranged in the film inlet channel in a penetrating way. When the vertical heat-seal lands 132 are closest to the fixed frame 131, the vertical heat-seal lands 132 seal the folded film 121 in the film passage in the vertical direction. The vertical heat-seal mechanism 13 further includes a driving assembly 135, and the driving assembly 135 is used for driving the vertical heat-seal sheet 132 to slide.

Referring to fig. 3, the membrane inlet channel includes a membrane inlet channel inlet and a membrane inlet channel outlet, and the membrane inlet channel inlet and the membrane inlet channel outlet are respectively located at two ends of the membrane inlet channel. The film feeding guide rod 133 is positioned at the outer side of the inlet of the film feeding channel, the film feeding guide rod 133 is connected with the mounting platform 11, and the film feeding guide rod 133 is used for guiding the folded film 121 into the film feeding channel. The user is more convenient and faster to lead the folded film 121 into the film inlet channel through the film inlet guide rod 133, and the working efficiency of the user is effectively improved. The film outlet guide rod 134 is positioned at the outer side of the outlet of the film inlet channel, the film outlet guide rod 134 is connected with the mounting platform 11, and the film inlet guide rod 133 is used for guiding the folded film 121 out of the film inlet channel. The user leads the folded film 121 out of the film inlet channel through the film outlet guide rod 134 more conveniently and quickly, and the working efficiency of the user is effectively improved.

Referring to fig. 5, the film cutting mechanism 15 includes a fixing plate 151, a film cutting driving motor 152, a film cutting blade 153, a film pressing plate 154, and a film pressing plate opening and closing assembly 155. One end of the fixing plate 151 is connected to the rubber wheel driving mechanism 14, and the film cutting driving motor 152 is connected to the fixing plate 151. The film cutting blade 153 is attached to the other end of the fixed plate 151 with respect to the rubber wheel driving mechanism 14. The film cutting blade 153 is in transmission connection with the film cutting driving motor 152, and the film cutting blade 153 can be used for carrying out film cutting operation on the folded film 121. The film pressing plate opening and closing assembly 155 is connected with the rubber wheel driving mechanism 14, and the film pressing plate opening and closing assembly 155 is used for driving the film pressing plate 154. The film pressing plate 154 is located at one side of the fixing plate 151, and the film pressing plate 154 is in transmission connection with the film pressing plate opening and closing assembly 155. The folded film 121 is inserted between the film pressing plate 154 and the fixing plate 151, and the film pressing plate 154 can press the folded film 121 in cooperation with the fixing plate 151. During the film cutting operation, the film pressing plate 154 and the fixing plate 151 press the pair of films 121, so that the film cutting effect of the film cutting mechanism 15 is better.

Referring to fig. 6, the bag opening and transverse sealing mechanism 16 includes an opening and closing motor 161, an opening and closing screw 162, and two opening and closing components 163. The opening and closing motor 161 is connected with the mounting platform 11, and the opening and closing screw rod 162 is in transmission connection with the opening and closing motor 161. Two subassembly 163 that open and shut are sliding connection on the lead screw 162 that opens and shuts to two subassembly 163 that open and shut pass through slide rail and mounting platform 11 sliding connection. The two opening and closing components 163 can slide along the directions of approaching to each other and separating from each other, and a packaging film is arranged between the two opening and closing components 163 in a penetrating manner. Moreover, the two opening and closing assemblies 163 include two suction cups 1631, the two suction cups 1631 are respectively disposed at the upper ends of the two opening and closing assemblies 163, and the two suction cups 1631 can be used for clamping the packaging film. Also, two suction cups 1631 may be used to pull open the opening of the packaging film. The opening and closing assembly 163 further includes a lateral heat sealing sheet 164, and the lateral heat sealing sheet 164 may be disposed on one of the opening and closing assemblies 163. When the two opening and closing members 163 are located at the closest distance, the transverse heat-seal fins 164 can seal the opening transversely. The vertical heat-sealing process and the horizontal heat-sealing process are performed in steps, and the heat-sealing process is interspersed between the conveying of the half-folded film 121 by the packaging apparatus 10. Therefore, the packaging apparatus 10 can simultaneously perform a plurality of steps of the packaging process, and the efficiency of the packaging apparatus 10 is high.

Referring to fig. 6, the bag opening and transverse sealing mechanism 16 includes a negative pressure pump 167 and a negative pressure sensor 168, wherein the negative pressure pump 167 is located at one side of the opening and closing assembly 163. A negative pressure pump 167 is connected to the mounting platform 11, and the negative pressure pump 167 is used to provide suction force to the suction cup 1631. Thus, the suction cups 1631 may grip the packaging film and pull the opening of the packaging film open. The negative pressure sensor 168 is connected to the upper end of the negative pressure pump 167, and the negative pressure sensor 168 is used for adjusting the working strength of the negative pressure pump 167, so that the negative pressure pump 167 can adjust the adsorption force of the suction cup 1631.

Referring to fig. 6, the bag opening and transverse sealing mechanism 16 further includes two detection correlation gratings 165, the two detection correlation gratings 165 are respectively connected to the lower ends of the two opening and closing components 163, and the two detection correlation gratings 165 are used for detecting whether the articles fall to the bottom of the packaging film. After the article drops to the bottom of packaging film, open a bag and violently seal mechanism 16 and seal this packaging film again, the packing effect of this article is better. The bag opening and cross-sealing mechanism 16 further includes a film-in-place sensor 166, and the film-in-place sensor 166 is connected to an upper end of one of the opening and closing members 163. The film-in-place sensor 166 is located at one side of the suction cup 1631, and the film-in-place sensor 166 is used to detect whether the packaging film is located between the two opening and closing assemblies 163. The bag opening and cross-sealing mechanism 16 is only activated when the packaging film is between the two opening and closing members 163 so that the suction cups 1631 grip the packaging film or pull the opening of the packaging film open. The mounting platform 11 is provided with a groove 111, the groove 111 is located at the lower end of the two opening and closing assemblies 163, and the packaged article can fall into the containing box below the mounting platform 11 from the groove 111. Therefore, the packaging process of the packaging apparatus 10 can be automated, and the application of manpower can be effectively reduced.

The working principle of the utility model is that the folding and rolling film 12 is firstly placed, and the axial direction of the folding and rolling film 12 is vertically arranged. The rubber wheel quick-release mechanism 146 is opened again, and the vertically arranged folded film 121 is pulled out from the folded rolled film 12. Subsequently, the half-folded film 121 is guided into the film feeding passage of the vertical heat-sealing mechanism 13 by the film feeding guide 133. The folded film 121 is guided out by the film-discharging guide 134. Then, the folded film 121 is guided between the driven rubber wheel 143 and the driving rubber wheel 142. Subsequently, the driving rubber wheel driving motor 141 is started, and the driving rubber wheel driving motor 141 drives the driving rubber wheel 142. Thus, the driving rubber wheel 142 and the driven rubber wheel 143 drive the half-folded film 121, and the half-folded film 121 vertically disposed can move in the horizontal direction. At the same time, the drive assembly 135 drives the vertical heat sealing fins 132. When the vertical heat-seal lands 132 are closest to the fixed frame 131, the vertical heat-seal lands 132 seal the folded film 121 in the film passage in the vertical direction. Also, the vertical heat-seal lands 132 may perform a sealing operation on both opposite sides of the pair of films 121. After two heat seals, the folded film 121 only remains open at the top.

The doubled over film 121 is then fed between the two opening and closing assemblies 163, at which time the film-in-place sensor 166 is triggered. The two opening and closing members 163 are closed and closed, and at the same time, the suction cup 1631 generates a negative pressure to hold the folded film 121, and the film pressing mechanism presses and fixes the packaging film through the fixing plate 151 and the film pressing plate 154. The film cutting driving motor 152 moves the film cutting blade 153 up and down, so that the film cutting blade 153 cuts the double-folded film 121 to form a single packaging film with an open top. After the folded film 121 is cut, the suction cup 1631 is opened while maintaining a negative pressure. The two opening and closing assemblies 163 are moved away from each other to open the top of the packaging film. The article can be fed from just above the opening of the packaging film and the detection correlation grating 165 can detect whether the article has fallen to the bottom of the packaging film. Then, the two opening and closing members 163 approach each other, and the suction cups 1631 are combined again and clamp the packaging film while releasing the negative pressure. Subsequently, the transverse heat-seal lands 164 are operated, and the transverse heat-seal lands 164 can heat-seal the opening at the top of the packaging film, at which time the packaging of the article is completed. After the heat-sealing of the lateral heat-sealing sheet 164 is finished, the suction cup 1631 is opened again to the maximum. The two opening and closing members 163 are separated from each other again, and the packaging film with the articles falls from the recess 111 on the mounting platform 11 to the right below where the storage box is placed. The packaging device 10 does not need extra power because the packaging film is sucked away by the negative pressure of the suction cups 1631, the articles can fall vertically into the packaging tape and fall out of the device after packaging is completed. And the packaging film has short feeding stroke and simple film changing process. The packaging device 10 is compact and facilitates packaging of collection tubes or similar small parts.

The utility model provides a packaging equipment, this packaging equipment include mounting platform, fifty percent discount book membrane, vertical heat-seal mechanism, rubber wheel actuating mechanism, cut membrane mechanism, open the bag and violently seal the mechanism. The film, the vertical heat-sealing mechanism and the rubber wheel driving mechanism are connected with the mounting platform in a folded mode, and the film, the vertical heat-sealing mechanism and the rubber wheel driving mechanism are sequentially arranged in the first direction. The film cutting mechanism is connected with the rubber wheel driving mechanism, and the bag opening and transverse sealing mechanism is connected with the mounting platform in a sliding manner. The rubber wheel driving mechanism, the film cutting mechanism and the bag opening and transverse sealing mechanism are sequentially arranged along the second direction, and the first direction and the second direction are mutually vertical and are all parallel to the horizontal plane. Thus, the packaging apparatus drives the vertically arranged folio film to move in the horizontal direction. Because the first direction and the second direction are mutually perpendicular and are both parallel to the horizontal plane, the double-folded film can be bent at the intersection of the first direction and the second direction, so that the arrangement of each mechanism is more concentrated instead of being arranged along one direction. Further, the stroke of feeding the double-folded film in one direction is short. And the folding and rolling film, the vertical heat-sealing mechanism and the rubber wheel driving mechanism are sequentially arranged along the first direction, and the rubber wheel driving mechanism, the film cutting mechanism and the bag opening and transverse sealing mechanism are sequentially arranged along the second direction, so that the space of the packaging equipment can be fully utilized, and the size of the packaging equipment can be reduced better. Effectively solve the great technical problem of current equipment for packing volume.

Moreover, the double-folded film can be produced by folding the rolled film in half, and the vertical heat-sealing mechanism can perform sealing operation on two opposite sides of the double-folded film in the vertical direction. The rubber wheel driving mechanism can drive the folded film to move along the horizontal direction, the film cutting mechanism can perform film cutting operation on the folded film to form a packaging film, and the bag opening and transverse sealing mechanism can pull open an opening of the packaging film and seal the opening. The packaging equipment can complete bag making and packaging processes only through the four mechanisms of the vertical heat sealing mechanism, the rubber wheel driving mechanism, the film cutting mechanism and the bag opening and transverse sealing mechanism. Therefore, the packaging apparatus simplifies the bag-making and packaging processes. In addition, the bag making and packaging process only needs four mechanisms, so that the whole packaging equipment has a simpler structure and small volume. The technical problems of complex structure and large volume of the existing packaging equipment are effectively solved. Meanwhile, the packaging equipment can save high manufacturing cost and maintenance cost required by large-scale equipment. Moreover, the packaging equipment is simple to operate and maintain and has good stability. The folded film continuously completes the packaging procedures of heat sealing, filling, cutting and the like in a small space, so that the packaging process of the packaging equipment can realize automation, and the application of manpower can be effectively reduced. The packaging device can be used in a small space area due to the small volume of the packaging device, and the packaging device can be easily integrated in other devices.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims

1. A packaging apparatus, characterized in that it comprises:

mounting a platform;

the oppositely folded roll film is connected with the mounting platform, and the axially vertical arrangement of the oppositely folded roll film is used for generating the oppositely folded film;

the rubber wheel driving mechanism is connected with the mounting platform and is used for driving the folded film to move along the horizontal direction;

the film cutting mechanism is connected with the rubber wheel driving mechanism and used for cutting the folded film to form a packaging film; and the number of the first and second groups,

2. The packaging apparatus of claim 1 wherein the wheel drive mechanism comprises:

3. The packaging apparatus of claim 2, wherein the rubber wheel drive mechanism further comprises:

and the rubber wheel quick-loosening mechanism is positioned on one side, away from the driven rubber wheel, of the driven rubber wheel pressing assembly.

4. A packaging apparatus according to claim 1, wherein the vertical heat-seal mechanism comprises:

the vertical heat sealing piece is positioned on one side of the fixing frame and is connected to the mounting platform in a sliding manner along the direction close to and far away from the fixing frame, and a film inlet channel is formed between the vertical heat sealing piece and the fixing frame;

the folding film penetrates through the film inlet channel, and when the vertical heat sealing piece is closest to the fixed frame, the vertical heat sealing piece seals the folding film in the film inlet channel along the vertical direction.

5. The packaging device according to claim 4, wherein the vertical heat-seal mechanism further comprises a film inlet guide rod and a film outlet guide rod, the film inlet channel comprises a film inlet channel inlet and a film inlet channel outlet, the film inlet channel inlet and the film inlet channel outlet are respectively located at two ends of the film inlet channel, the film inlet guide rod is located on the outer side of the film inlet channel inlet, the film inlet guide rod is connected with the mounting platform, the film inlet guide rod is used for guiding the folded film into the film inlet channel, the film outlet guide rod is located on the outer side of the film inlet channel outlet, the film outlet guide rod is connected with the mounting platform, and the film inlet guide rod is used for guiding the folded film out of the film inlet channel.

6. The packaging apparatus of claim 1, wherein the film cutting mechanism comprises:

the film cutting driving motor is connected with the fixing plate;

7. The packaging apparatus of claim 1, wherein the bag opening and cross sealing mechanism comprises:

the opening and closing motor is connected with the mounting platform;

the two opening and closing assemblies are connected to the opening and closing screw rod in a sliding manner along the directions of approaching to each other and departing from each other, and a packaging film is arranged between the two opening and closing assemblies in a penetrating manner;

8. The packaging equipment as claimed in claim 7, wherein the bag opening and transverse sealing mechanism further comprises two detection correlation gratings, the two detection correlation gratings are respectively connected to the lower ends of the two opening and closing components, and the two detection correlation gratings are used for detecting whether the articles fall to the bottom of the packaging film.

9. The packaging device according to claim 7, wherein the bag opening and transverse sealing mechanism further comprises a film in-place sensor connected to an upper end of any one of the opening and closing components, the film in-place sensor is located on one side of the suction cup, and the film in-place sensor is used for detecting whether the packaging film is located between the two opening and closing components.

10. The packaging apparatus of claim 7, wherein the mounting platform is provided with a recess at a lower end of the two opening and closing assemblies.