Automatic packaging and boxing device for contact lenses

Abstract

The automatic packaging and boxing device for the contact lenses is characterized in that a boxing device is arranged in the automatic packaging device for the contact lenses, and a boxing conveying belt is transversely arranged in the boxing device in a penetrating mode; a material pushing and box feeding rod, a box wing pressing and gluing rod, a half-pressing box cover rod, a cover closing and pressing rod, an overturning top plate and a limiting flexible baffle are sequentially arranged on the outer sides of the two sides of a box packaging conveying belt in the box packaging device from the inlet end to the outlet end, and sectional type box packaging, box sealing and box overturning are achieved through the special box packaging device for automatically packaging contact lenses. Therefore, the contact lenses and the specifications can be conveniently and stably loaded into a packaging box together, direct gluing can be conducted to complete box sealing, box turning is conducted during final discharging, follow-up auxiliary pressing of a pressing moving roller is facilitated, overall full-automatic packaging and boxing are achieved, and the boxing quality and the sealing quality are guaranteed.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of contact lens packaging box packaging, and particularly relates to an automatic packaging and boxing device for contact lenses BACKGROUND

[0002] Automation refers to a process in which machine equipment, systems or processes (production, management processes) are used without direct human intervention, according to human requirements, through automatic detection, information processing, analysis and judgment, and control to achieve the desired goal. Automation technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical care, services and family, etc. The use of automation technology not only liberates people from heavy physical labor, part of the mental labor and harsh, dangerous working environment, but also expands the organ function of human beings, greatly improves the labor productivity and enhances the ability of human beings to understand the world and transform the world.

[0003] The protective packaging of contact lenses is a PP cup, and each of the PP cups contains a piece of contact lens protected by a care solution, so the PP cups are arranged in a horizontal quick-breaking separation mode, and the paper shell packaging of the outer packaging of the PP cups is also a strip-shaped packaging box, which can facilitate layout, production, boxing and logistics.

[0004] Since contact lenses are medical supplies, according to relevant regulations, an instruction manual needs to be packaged in each paper shell packaged contact lens, and in order to ensure the anti-pollution and sealing of the packaging, the two ends of the packaging box need to be pressed and combined by a high-strength glue roller, and glue needs to be used for bonding, so as to ensure that the two ends of the packaging box will not be opened in the subsequent transportation or sales process.

[0005] However, manual filling of the instruction manual and end sealing of the packaging box not only wastes manpower and is inefficient, but also has a high probability of overfilling, underfilling and loose assembly, so it is necessary to use automatic instruction manual filling. CONTENT OF THE INVENTION

[0006] In order to solve the above problems, this paper proposes an automatic packaging and boxing device for contact lenses, which is arranged inside the automatic packaging device for contact lenses, and the automatic packaging device for contact lenses is provided with a contact lens conveyor belt, an instruction manual blanking machine, a packaging box material rack, a boxing device, a transfer conveyor belt, a pressing moving roller and a discharging assembly in sequence from the entry end to the exit end. The interior of the boxing device is provided with a boxing conveyor belt which runs through it horizontally, and the outer sides of the boxing conveyor belt inside the boxing device are provided with a pushing rod for pushing and gluing box wings, a half-pressing box cover rod, a closing and pressing rod, a flip top plate and a limiting soft stop in sequence from the entry end to the exit end. The rear side of the pushing rod is provided with a box opening mechanism, and the pushing rod is a contact lens boxing push rod which presses down the instruction manual, and the box wing pressing and gluing rod is provided with a The shape is an arc-shaped closing push rod, and the end surface of the box wing pressing and gluing rod is provided with a gluing head. The half-pressing box cover rod is a vertical downward pressing rod, the closing cover pressing rod is a straight-push pushing rod, the flip top plate is an upward-lifting flip box top plate, and the limit soft block is an upper auxiliary flip limit block. The outer end of the limit soft block is connected to the pressing moving roller through a transfer conveyor belt. By using a box loading device specially designed for automatic packaging of contact lenses, segmented box loading, sealing and turning are realized, which not only makes it easy to smoothly load the contact lenses and instructions into the packaging box, but also can directly apply glue to complete the box sealing, and at the last time of discharging, the box is turned at the same time to facilitate the subsequent pressing moving roller to assist in pressing, so as to achieve overall fully automated packaging and box loading, and ensure the box loading quality and sealing quality.

[0007] The contact lens conveyor belt is a horizontal moving partition conveyor belt. An instruction manual blanking machine is provided above the contact lens conveyor belt. The outlet end of the contact lens conveyor belt is connected to the inlet end of the boxing device. Through the contact lens conveyor belt and the instruction manual blanking machine, the instruction manual can be placed in sections on each contact lens in a stable and efficient manner, thereby realizing efficient stacking of contact lenses and instructions, and facilitating subsequent boxing operations.

[0008] The box opening mechanism is a one-way packaging box unfolding mechanism. The outer end of the box opening mechanism is connected to the packaging box material rack, and the outlet end of the box opening mechanism is connected to the inlet end of the box loading conveyor belt. The originally flattened packaging box material is unfolded through the box opening mechanism, which is convenient for subsequent box loading.

[0009] The pushing rod for pushing the material into the box is a unilateral longitudinal pushing rod. An instruction manual displacement pressure block is provided above the pushing block of the pushing rod. The instruction manual displacement pressure block is linked with the displacement of the pushing rod for pushing the material into the box and moves up and down. The pushing rod for pushing the contact lens presses the instruction manual at the same time, ensuring that the instruction manual can be pushed into the packaging box together with the contact lens stably and efficiently, thereby improving the production stability of automatic packaging.

[0010] The box wing pressing and gluing rod is a two-side pressing rod, the push head of the box wing pressing and gluing rod is a two-side half-arc push plate, a gluing head is arranged on the middle surface of the push head of the box wing pressing and gluing rod, the box wing pressing and gluing rod with the gluing head can simultaneously apply glue when folding and pressing the box wing, facilitating subsequent pressing and fixing, and the arc-shaped push plate can facilitate one-time direct closing of the box wing.

[0011] The half-pressing box cover rod is a two-side vertical half-pressing down rod, the distance between the two half-pressing box cover rods is greater than the length of the packaging box, and the horizontal length of the push head of the half-pressing box cover rod is greater than the width of the packaging box, so that the half-pressing box cover rod can be used for half-pressing pre-folding to ensure that the box cover is pre-folded at a large angle, thereby facilitating subsequent two-end pressing operation.

[0012] The cover pressing rod is a two-side straight pressing rod for closing the box cover, the push head of the cover pressing rod is a plane direct push head, the cover pressing rod can quickly and directly press and close the two-end box cover, and can simultaneously stick the glue and the box cover to fix the box cover.

[0013] The turnover top plate is a half-arc two-section up-pushing top plate, the turnover top plate is arranged below the left side of the packaging box, the two-section turnover top plate can stably vertically turn over the packaging box in a two-section supporting manner, thereby facilitating subsequent reinforcing glue roller and facilitating stacking of more packaging boxes.

[0014] The limiting flexible barrier is a vertical suspension flexible barrier, the limiting flexible barrier is a strip parallel silica gel curtain, the height of the limiting flexible barrier is half of the width of the packaging box, the limiting flexible barrier can stably keep the vertically turned over packaging box from falling forward.

[0015] Advantages:

[0016] By using the box packing device specially used for automatically packing contact lenses, segmented box packing, box sealing and box turning over are realized, so that the contact lenses and instruction manuals can be stably packed into the packaging box, the box can be directly sealed by gluing, the box can be turned over during the last discharging to facilitate subsequent pressing and moving of the roller, the whole automatic packaging and box packing are realized, and the box packing quality and sealing quality are ensured.

[0017] The contact lens conveying belt and the instruction manual discharging machine can stably and efficiently place the instruction manuals on each contact lens in a segmented manner, so that the contact lenses and the instruction manuals can be efficiently stacked and placed, and subsequent box packing operation is facilitated.

[0018] The box opening mechanism can unfold the originally flattened packaging box material, and facilitate subsequent box packing.

[0019] The pushing-in-box rod pushes the contact lenses and presses the instruction manual at the same time, so that the instruction manual and the contact lenses can be pushed into the packaging box stably and efficiently, thereby improving the production stability of automatic packaging.

[0020] The box wing pressing and gluing rod with a gluing head can glue while folding and pressing the box wing, which is convenient for subsequent pressing and fixing, and the arc-shaped pushing plate can also facilitate one-time direct closing of the box wing.

[0021] The half-pressing box cover rod performs pre-folding in a half-pressing manner, so that the box cover can be pre-folded at a large angle, thereby facilitating subsequent two-end pressing operation.

[0022] The cover closing and pressing rod directly presses and closes the two ends of the box cover quickly, and can also stick the glue and the box cover at the same time, so as to fix the box cover.

[0023] The double-section overturning top plate can stably and vertically overturn the packaging box in a double-section supporting manner, so as to facilitate subsequent glue adding roller and also facilitate stacking more packaging boxes when discharging.

[0024] The limiting flexible stopper can keep the overturned packaging box stable and prevent it from falling forward. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a packaging mechanism schematic view of an automatic packaging and boxing device for contact lenses.

[0026] Figure 2 It is a whole process top view of an automatic packaging and boxing device for contact lenses.

[0027] In the figure, 1 is a contact lens conveying belt, 2 is an instruction manual feeding machine, 3 is a packaging box rack, 4 is a boxing device, 41 is an opening mechanism, 42 is a pushing-in-box rod, 43 is a box wing pressing and gluing rod, 44 is a half-pressing box cover rod, 45 is a cover closing and pressing rod, 46 is an overturning top plate, 47 is a limiting flexible stopper, 5 is a transfer conveying belt, 6 is a pressing and moving roller, and 7 is a discharging assembly. DETAILED DESCRIPTION

[0028] In order to deepen the understanding of the present application, the present application will be further described in combination with examples and drawings, and the examples are only used to explain the present application and do not constitute a limitation on the protection scope of the present application.

[0029] Contact lens conveying belt 1, specification unloader 2, packaging box material rack 3, boxing device 4, box opening mechanism 41, material pushing into box rod 42, box wing pressing and gluing rod 43, half pressing box cover rod 44, cover pressing rod 45, turnover top plate 46, limiting flexible block 47, transfer conveying belt 5, pressing and moving roller 6, discharging assembly 7.

[0030] As Figure 1 , 2 shown in the drawings;

[0031] The utility model provides an automatic packing and boxing device 4 for contact lenses, which is arranged in the automatic packing device for contact lenses, and the automatic packing device for contact lenses is sequentially provided with a contact lens conveying belt 1, a manual instruction book feeding machine 2, a packing box rack 3, the packing and boxing device 4, a transfer conveying belt 5, a pressing and moving roller 6 and a discharging assembly 7 from an inlet end to an outlet end. The packing and boxing device 4 is internally provided with a horizontally-through packing and boxing conveying belt, and the packing and boxing conveying belt in the packing and boxing device 4 is externally provided with a material pushing and boxing rod 42, a box wing pressing and gluing rod 43, a half-pressing box cover rod 44, a cover pressing rod 45, a turnover top plate 46 and a limiting flexible stop 47 from the inlet end to the outlet end. The rear side of the material pushing and boxing rod 42 is provided with an opening box mechanism 41. The material pushing and boxing rod 42 is a downward pressing instruction book type contact lens boxing pushing rod. The box wing pressing and gluing rod is an arc-shaped closed pushing rod, and the end surface of the box wing pressing and gluing rod is provided with a gluing head. The half-pressing box cover rod 44 is a vertically downward pressing rod. The cover pressing rod 45 is a straight pushing and pressing rod. The turnover top plate 46 is an upward lifting type box turning top plate. The limiting flexible stop 47 is an upper auxiliary turnover limiting stop. The outer end of the limiting flexible stop 47 is connected with the pressing and moving roller 6 through the transfer conveying belt 5. The contact lens conveying belt 1 is a horizontally-moving separated conveying belt. The upper side of the contact lens conveying belt 1 is provided with the manual instruction book feeding machine 2. The outlet end of the contact lens conveying belt 1 is connected with the inlet end of the packing and boxing device 4. The opening box mechanism 41 is a one-way type packing box unfolding mechanism. The outer end of the opening box mechanism 41 is connected with the packing box rack 3. The outlet end of the opening box mechanism 41 is communicated with the inlet end of the packing and boxing conveying belt. The material pushing and boxing rod 42 is a single-side longitudinal pushing rod. The upper side of the pushing block of the material pushing and boxing rod 42 is provided with an instruction book displacement pressing block. The instruction book displacement pressing block is linked with the displacement of the material pushing and boxing rod 42. The box wing pressing and gluing rod 43 is a two-side pushing and pressing rod. The pushing head of the box wing pressing and gluing rod 43 is a two-side half-arc-shaped pushing plate. The middle surface of the pushing head of the box wing pressing and gluing rod 43 is provided with a gluing head. The half-pressing box cover rod 44 is a two-side vertical box cover half-pressing downward pressing rod. The distance between the two half-pressing box cover rods 44 is greater than the length of the packing box. The horizontal length of the pushing head of the half-pressing box cover rod 44 is greater than the width of the packing box. The cover pressing rod 45 is a two-side straight pushing type box cover pressing rod. The pushing head of the cover pressing rod 45 is a plane type direct pushing head. The turnover top plate 46 is a folding angle type double-section upward pushing top plate. The turnover top plate 46 is arranged below the left side of the packing box. The limiting flexible stop 47 is a longitudinal suspension flexible stop. The material of the limiting flexible stop 47 is a strip side-by-side type silicon hanging curtain. The height of the limiting flexible stop 47 is half of the width of the packing box.

[0032] Embodiment examples

[0033] The contact lenses are placed on the contact lens conveying belt 1 for separate conveying at runtime, the instruction manuals are stacked with the contact lenses by using the instruction manual feeding machine 2 during conveying, and then transported into the boxing device 4, the boxing device 4 first unfolds the packaging boxes folded and stacked together in the packaging box rack 3 by using the box opening mechanism 41, then places the packaging boxes on the boxing conveying belt, pushes the contact lenses and the instruction manuals above into the packaging boxes by using the pushing-into-box rod 42 after the contact lenses and the instruction manuals are pressed and stabilized, then folds the box wings at two ends of the packaging boxes while applying glue on the box wings by using the box wing pressing and gluing rod 43, then pre-processes the box covers at two ends of the packaging boxes by using the half-box-cover pressing rod 44 to bend the box covers at a large angle, so that the subsequent cover closing and pressing rod 45 can directly perform the cover closing operation, after the cover closing, the packaging boxes after boxing are lifted and straightened by using the turnover top plate 46, and the subsequent transportation is performed with the assistance of the limiting and supporting rod 47, the packaging boxes after boxing are transported to the pressing and moving roller 6 through the transfer conveying belt 5, the packaging boxes are subjected to the last step of glue roller pressing and closing, the sealing is ensured to be firm, and finally the packaging boxes are guided out from the discharging assembly 7 for separate conveying.

[0034] The above only describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An automatic packing and boxing device for contact lenses, the boxing device being provided in the interior of an automatic packing device for contact lenses, characterized in that, The automatic contact lens packaging device is sequentially provided with a contact lens conveying belt, a manual, a packaging box rack, a boxing device, a transfer conveying belt, a pressing and moving roller and a discharging assembly from an inlet end to an outlet end.

2. An automated packaging and boxing apparatus for contact lenses as defined in claim 1, wherein, The contact lens conveying belt is a horizontal moving and separating conveying belt, and the manual is arranged above the contact lens conveying belt.

3. An automated packaging and boxing apparatus for contact lenses as defined in claim 1, wherein, The pushing and boxing rod is a single-side longitudinal pushing rod, and a manual displacement pressing block is arranged above a pushing block of the pushing and boxing rod.

4. The automated packaging and boxing apparatus for contact lenses of claim 1, wherein, The half-pressing box cover rod is a vertical and perpendicular pressing rod, and the cover pressing rod is a straight pushing and pressing rod.

5. The automated packaging and boxing apparatus for contact lenses of claim 1, wherein, The turning top plate is a folding angle type double-section pushing top plate, and the turning top plate is arranged below a left side of the packaging box.

6. An automated packaging and boxing apparatus for contact lenses as defined in claim 1, wherein, The limiting flexible stopper is a longitudinal suspension flexible stopper, and the limiting flexible stopper is made of a strip and a side-by-side type silica gel curtain.

7. An automated packaging and boxing apparatus for contact lenses as defined in claim 1 wherein, ​ 8. An automated packaging and boxing apparatus for contact lenses as defined in claim 1 wherein, ​ 9. An automated packaging and boxing apparatus for contact lenses as defined in claim 1 wherein, ​

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