Horizontal oral liquid boxing equipment

Abstract

The invention relates to the technical field of oral liquid production, in particular to horizontal oral liquid boxing equipment which comprises a base and a mounting shell fixedly mounted on one side of the top of the base, a positioning mechanism used for preventing a paper box from deviating is arranged in the mounting shell, a shielding cover is arranged on the top of the mounting shell, and a first air cylinder is fixedly inserted into the base; the extending end of the first air cylinder is provided with a boxing mechanism used for feeding oral liquid. The extending end of a first air cylinder is controlled to be shrunk to be the shortest, so that the position of an iron sheet corresponds to the position of an empty paper box, in the process, an L-shaped rod is driven to rotate through a fixing pin, a square rod moves upwards, a first rotating rod is driven to turn over, an abutting strip makes contact with the empty paper box, and a second rotating rod is pushed to turn over; the top of the empty paper box is pressed and positioned by the pressing strip, shaking and deviation of the empty paper box are effectively prevented, the plastic tray is rapidly and accurately loaded into the paper box, and the oral liquid boxing efficiency is prevented from being affected.

Description

Technical Field

[0001] The invention relates to the technical field of oral liquid production, in particular to horizontal oral liquid box packaging equipment. Background Art

[0002] Horizontal oral liquid cartoning equipment is an automated packaging equipment, which is widely used in cartoning and packaging of medicines, cosmetics, food, daily necessities and other industries; it can be used alone or in conjunction with other equipment such as blister packaging machines and filling machines to form a complete production line to achieve efficient and automated production. Its main components include conveyor belts, feed hoppers, troughs, packaging parts and output belts, etc.

[0003] The cartons of existing high-end brand oral liquids generally contain product introduction cards. However, during operation, the horizontal oral liquid cartoning equipment does not place the introduction cards accurately into the carton and requires manual assistance, which can easily damage the structure of the carton and affect the overall appearance of the carton. At the same time, in the process of conveying the empty carton, it shakes and deviates, making it inconvenient to quickly and accurately load the plastic tray into the carton, which can easily affect the efficiency of oral liquid cartoning. Summary of the invention

[0004] The technical problems solved by this solution are:

[0005] (1) How to solve the problem that during the conveying process of the empty paper box, it shakes and deviates, making it inconvenient to quickly and accurately load the plastic tray into the paper box, which easily affects the efficiency of oral liquid box loading;

[0006] (2) How to solve the problem that during the cartoning process, the introduction card is not placed accurately in the carton. Manual placement can easily damage the structure of the carton and affect the overall appearance of the carton.

[0007] The object of the present invention can be achieved by the following technical scheme: a horizontal oral liquid box packing device, comprising a base and a mounting shell fixedly mounted on one side of the top thereof, a positioning mechanism for preventing the paper box from shifting is arranged inside the mounting shell, and a shielding cover is arranged on the top of the mounting shell, a first cylinder is fixedly inserted on the base on one side of the mounting shell, the first cylinder is arranged longitudinally, and a box packing mechanism for feeding oral liquid is arranged at the protruding end of the first cylinder;

[0008] The positioning mechanism comprises two guide frames fixedly connected to the inner wall of the mounting shell, a square rod is movably inserted in the middle of the two guide frames, the square rod is longitudinally arranged, and a first shifting rod is fixedly installed at the bottom of the square rod.

[0009] A further technical improvement of the present invention lies in that: an L-shaped rod is rotatably connected to the inner wall of the installation shell, one end of the L-shaped rod is movably connected to the first shift lever, and a fixing pin is further fixedly installed at the extending end of the first cylinder, and the position of the fixing pin corresponds to the position of the other end of the L-shaped rod.

[0010] A further technical improvement of the present invention lies in that: a first rotating rod is rotatably arranged on the inner wall of the installation shell, a butting strip is fixedly installed at one end of the first rotating rod, a second shift lever is fixedly installed in the middle of the square rod, and the second shift lever is slidably connected to the middle of the first rotating rod.

[0011] A further technical improvement of the present invention lies in that: a second rotating rod is rotatably arranged at the top of the inner wall of the installation shell through a rotating seat, a pressing strip is fixedly installed at one end of the second rotating rod, the top of the square rod is in rolling connection with the other end of the second rotating rod through a roller, and the end of the second rotating rod close to the pressing strip is elastically connected to the installation shell through a tension spring; by controlling the extending end of the first cylinder to contract to the shortest, the position of the iron sheet corresponds to the position of the empty paper box. During this process, the L-shaped rod is driven to rotate by the fixing pin, so that the square rod moves upward. This not only cooperates with the second shift lever to drive the first rotating rod to flip, making the butting strip contact the empty paper box, but also pushes the second rotating rod to flip through the roller, so that the pressing strip provides pressing positioning for the top of the empty paper box. The butting strip cooperates with the pressing strip to provide limit for the empty paper box, thereby effectively preventing it from shaking and shifting, quickly and accurately loading the plastic tray into the paper box, and avoiding affecting the efficiency of oral liquid boxing.

[0012] A further technical improvement of the present invention lies in that: the boxing mechanism includes a support plate fixedly connected to the extending end of the first cylinder, a second cylinder arranged horizontally is fixedly installed on the top of the support plate, a feeding plate is fixedly installed at the extending end of the second cylinder, and a limiting unit for confirming the position of the plastic tray is arranged above the feeding plate.

[0013] A further technical improvement of the present invention lies in that: an iron sheet for carrying the plastic tray is fixedly installed on the top of the feeding plate, a supporting wheel is rotatably arranged at one end of the support plate top far away from the second cylinder, and the supporting wheel is in rolling connection with the iron sheet.

[0014] A further technical improvement of the present invention lies in that: the limiting unit includes a rotating shaft rotatably connected to the inner wall of the shielding cover, two flipping frames are fixedly installed on the rotating shaft, a baffle is jointly arranged in the middle of the two flipping frames, and the bottom of the baffle contacts the iron sheet.

[0015] A further technical improvement of the present invention lies in that: at one end of the two turning frames far away from the rotating shaft, a rubber plate is fixedly connected in common, and the position of the rubber plate corresponds to the position of the opening of the paper box; when the extending end of the third air cylinder extends and cooperates with the push bar to push the first group of plastic trays onto the iron sheet, the feeding tooling places the introduction card on the top of the first group of plastic trays, and controls the extending end of the first air cylinder to contract from the longest to the set length. At this time, the top surface height of the first group of plastic trays corresponds to the top surface height of the mounting shell. Then, control the extending end of the third air cylinder to extend and cooperate with the push bar to push the second group of plastic trays onto the top of the first group of plastic trays. The first group of plastic trays and the introduction card on its top are limited by the baffle, ensuring that the introduction card is between the first group of plastic trays and the second group of plastic trays, so as to facilitate accurately placing the introduction card into the paper box and prevent the artificial auxiliary placement from damaging the structure of the paper box and affecting the overall beauty of the paper box; control the rotating air cylinder to drive the rotating shaft to rotate to the set angle, so that the rubber plate contacts the ends of the first group of plastic trays and the second group of plastic trays. During the process of the iron sheet being drawn out of the paper box, the rubber plate is used for blocking to ensure that the first group of plastic trays and the second group of plastic trays still remain in the paper box.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] When the present invention is in use, by controlling the extending end of the first air cylinder to contract to the shortest, the position of the iron sheet corresponds to the position of the empty paper box. During this process, the fixing pin drives the L-shaped rod to rotate, causing the square rod to move upward. This not only cooperates with the second dial rod to drive the first rotating rod to flip, making the abutting strip contact the empty paper box, but also drives the second rotating rod to flip through the roller, so that the pressing strip provides pressing positioning for the top of the empty paper box. The abutting strip and the pressing strip cooperate to provide limit for the empty paper box, thereby effectively preventing it from shaking and shifting, quickly and accurately loading the plastic tray into the paper box, and avoiding affecting the efficiency of oral liquid boxing.

[0018] When the present invention is in use, the extending end of the third cylinder extends and cooperates with the pushing bar to push the first group of plastic trays onto the iron sheet. The feeding tooling places the introduction card on the top of the first group of plastic trays. Then, the extending end of the first cylinder is controlled to contract from the longest to a set length. At this time, the top surface height of the first group of plastic trays corresponds to the top surface height of the installation shell. Next, the extending end of the third cylinder is controlled to extend and cooperate with the pushing bar to push the second group of plastic trays onto the top of the first group of plastic trays. The baffle is used to limit the first group of plastic trays and the introduction card on their top, ensuring that the introduction card is between the first group of plastic trays and the second group of plastic trays, so as to facilitate accurately placing the introduction card into the paper box and preventing the artificial auxiliary placement from damaging the structure of the paper box and affecting the overall aesthetics of the paper box. The rotating cylinder is controlled to drive the rotating shaft to rotate to a set angle, so that the rubber plate contacts the ends of the first group of plastic trays and the second group of plastic trays. During the process of the iron sheet being drawn out of the paper box, the rubber plate is used for blocking to ensure that the first group of plastic trays and the second group of plastic trays still remain in the paper box. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] For the convenience of those skilled in the art to understand, the present invention will be further described below in conjunction with the accompanying drawings.

[0020] Figure 1 Schematic three-dimensional view of the overall structure of the present invention;

[0021] Figure 2 Schematic view of the overall structure of the present invention;

[0022] Figure 3 Schematic view of the structure of the positioning mechanism of the present invention;

[0023] Figure 4 Schematic three-dimensional view of the partial structure of the positioning mechanism of the present invention;

[0024] Figure 5 Schematic view of the structure of the box loading mechanism of the present invention;

[0025] Figure 6 Schematic three-dimensional view of the structure of the limiting unit of the present invention.

[0026] In the figure: 1. Feeding tooling; 2. Box loading mechanism; 3. Conveyor belt; 4. Base; 5. Installation shell; 6. Third cylinder; 7. Shielding cover; 8. First cylinder; 9. Positioning mechanism; 10. Rotating cylinder; 201. Flipping frame; 202. Second cylinder; 203. Feeding plate; 204. Support plate; 205. Iron sheet; 206. Support wheel; 207. Rotating shaft; 208. Baffle; 209. Rubber plate; 901. Pressing bar; 902. L-shaped rod; 903. First lever; 904. Square rod; 905. First rotating rod; 906. Second rotating rod; 907. Second lever; 908. Abutting strip; 909. Roller; 910. Guide frame. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative work belong to the scope of protection of the present invention.

[0028] Please refer to Figures 1-6 As shown, a horizontal oral liquid box loading device includes a base 4 and a mounting shell 5 fixedly installed on one side of its top. A positioning mechanism 9 for preventing the paper box from shifting is provided inside the mounting shell 5, and a shielding cover 7 is provided on the top of the mounting shell 5. A first cylinder 8 is fixedly inserted on the base 4 on one side of the mounting shell 5. The first cylinder 8 is longitudinally arranged, and a box loading mechanism 2 for loading oral liquid is provided at the extending end of the first cylinder 8.

[0029] Please refer to Figure 2 and Figure 3 As shown, the above-mentioned positioning mechanism 9 includes two guide frames 910 fixedly connected to the inner wall of the mounting shell 5. A square rod 904 is movably inserted through the middle parts of the two guide frames 910. The square rod 904 is longitudinally arranged, and a first dial rod 903 is fixedly installed at the bottom of the square rod 904.

[0030] Please refer to Figure 3 As shown, an L-shaped rod 902 is rotatably connected to the inner wall of the above-mentioned mounting shell 5. One end of the L-shaped rod 902 is movably connected to the first dial rod 903. A fixing pin is also fixedly installed at the extending end of the first cylinder 8, and the position of the fixing pin corresponds to the position of the other end of the L-shaped rod 902.

[0031] Please refer to Figure 3 and Figure 4 As shown, a first rotating rod 905 is rotatably arranged on the inner wall of the above-mentioned mounting shell 5. An abutting strip 908 is fixedly installed at one end of the first rotating rod 905. A second dial rod 907 is fixedly installed in the middle of the square rod 904, and the second dial rod 907 is slidably connected to the middle of the first rotating rod 905.

[0032] Please refer to Figure 3 and Figure 4As shown in the figure, at the top of the inner wall of the above-mentioned installation shell 5, a second rotating rod 906 is rotatably arranged through a rotating seat. One end of the second rotating rod 906 is fixedly installed with a pressing strip 901. The top of the square rod 904 is in rolling connection with the other end of the second rotating rod 906 through a roller 909. The end of the second rotating rod 906 close to the pressing strip 901 is elastically connected to the installation shell 5 through a tension spring. By controlling the extension end of the first cylinder 8 to shrink to the shortest, the position of the iron sheet 205 is made to correspond to the position of the empty paper box. During this process, the L-shaped rod 902 is driven to rotate through the fixing pin, so that the square rod 904 moves upward. This not only cooperates with the second lever 907 to drive the first rotating rod 905 to flip, making the abutting strip 908 contact the empty paper box, but also pushes the second rotating rod 906 to flip through the roller 909, so that the pressing strip 901 provides pressing positioning for the top of the empty paper box. The abutting strip 908 cooperates with the pressing strip 901 to provide limit for the empty paper box, thereby effectively preventing it from shaking and shifting, quickly and accurately loading the plastic tray into the paper box, and avoiding affecting the efficiency of oral liquid boxing.

[0033] Please refer to Figure 2 and Figure 5 As shown in the figure, the above-mentioned boxing mechanism 2 includes a support plate 204 fixedly connected to the extension end of the first cylinder 8. At the top of the support plate 204, a horizontally arranged second cylinder 202 is fixedly installed. The extension end of the second cylinder 202 is fixedly installed with a feeding plate 203. Above the feeding plate 203, a limiting unit for confirming the position of the plastic tray is provided.

[0034] Please refer to Figure 5 As shown in the figure, at the top of the above-mentioned feeding plate 203, an iron sheet 205 for carrying the plastic tray is fixedly installed. At one end of the top of the support plate 204 away from the second cylinder 202, a support wheel 206 is rotatably arranged. The support wheel 206 is in rolling connection with the iron sheet 205.

[0035] Please refer to Figure 5 and Figure 6 As shown in the figure, the above-mentioned limiting unit includes a rotating shaft 207 rotatably connected to the inner wall of the shielding cover 7. Two flipping frames 201 are fixedly installed on the rotating shaft 207. A baffle 208 is jointly arranged in the middle of the two flipping frames 201. The bottom of the baffle 208 contacts the iron sheet 205.

[0036] Please refer to Figure 2 and Figure 6As shown, at one end of the two turnover frames 201 away from the rotating shaft 207, a rubber plate 209 is fixedly connected in common. The position of the rubber plate 209 corresponds to the position of the opening of the paper box. Through the extension of the extending end of the third cylinder 6 and the cooperation of the push bar, the first group of plastic trays are pushed onto the iron sheet 205. The feeding tooling 1 puts the introduction card on the top of the first group of plastic trays. Control the extending end of the first cylinder 8 to contract from the longest to the set length. At this time, the top surface height of the first group of plastic trays corresponds to the top surface height of the installation shell 5. Then control the extending end of the third cylinder 6 to extend and cooperate with the push bar to push the second group of plastic trays onto the top of the first group of plastic trays. The first group of plastic trays and the introduction card on their top are limited by the baffle 208 to ensure that the introduction card is between the first group of plastic trays and the second group of plastic trays, so as to facilitate accurately placing the introduction card into the paper box and prevent the artificial auxiliary placement from damaging the structure of the paper box and affecting the overall beauty of the paper box. Control the rotating cylinder 10 to drive the rotating shaft 207 to rotate to the set angle, so that the rubber plate 209 contacts the ends of the first group of plastic trays and the second group of plastic trays. During the process of the iron sheet 205 being drawn out of the paper box, it is blocked by the rubber plate 209 to ensure that the first group of plastic trays and the second group of plastic trays still remain in the paper box.

[0037] Please refer to Figure 1 and Figure 2 As shown, a horizontally arranged third cylinder 6 is fixedly installed on the top of the above-mentioned installation shell 5. The third cylinder 6 is horizontally arranged. The extending end of the third cylinder 6 penetrates through the shielding cover 7 and is fixedly installed with a push bar for pushing the plastic tray. A feeding port for feeding the plastic tray is opened on one side of the back of the shielding cover 7.

[0038] Please refer to Figure 2 and Figure 6 As shown, a rotating cylinder 10 for driving the rotating shaft 207 is fixedly installed on the other side of the back of the above-mentioned shielding cover 7, and a feeding tooling 1 for putting the introduction card is fixedly arranged on the top of the shielding cover 7. The feeding tooling 1 is a prior art, and the output end of the feeding tooling 1 faces the iron sheet 205.

[0039] Please refer to Figure 1 and Figure 2 As shown, a conveyor belt 3 for conveying the paper box is also arranged on the above-mentioned base 4. Conveying ports are opened on the front and rear side walls of the installation shell 5, and one end of the conveyor belt 3 movably penetrates through the two conveying ports.

[0040] Working principle: When the present invention is in use, first, as Figure 1 and Figure 2 shown, two groups of plastic trays are sequentially conveyed to the top of the installation shell 5 through an external feeding device; as Figure 2 and Figure 5As shown, the extended end of the third cylinder 6 extends to cooperate with the push bar to push the first group of plastic trays onto the iron sheet 205. The feeding tooling 1 places the introduction card on the top of the first group of plastic trays. Control the extended end of the first cylinder 8 to contract from the longest to the set length. At this time, the top surface height of the first group of plastic trays corresponds to the top surface height of the installation shell 5. Then control the extended end of the third cylinder 6 to extend to cooperate with the push bar to push the second group of plastic trays onto the top of the first group of plastic trays. The baffle 208 limits the first group of plastic trays and the introduction card on its top to ensure that the introduction card is between the first group of plastic trays and the second group of plastic trays, so as to facilitate accurately placing the introduction card into the paper box and prevent manual auxiliary placement from damaging the structure of the paper box and affecting the overall beauty of the paper box; As Figure 2 and Figure 3 shown, during the process of the extended end of the first cylinder 8 contracting from the longest to the set length, the fixed pin does not contact the L-shaped rod 902, and the conveyor belt 3 drives the empty paper box into the box loading station in the installation shell 5; As Figures 2-4 shown, by controlling the extended end of the first cylinder 8 to contract to the shortest, the position of the iron sheet 205 corresponds to the position of the empty paper box. During this process, the fixed pin drives the L-shaped rod 902 to rotate, causing the square rod 904 to move upward. This not only cooperates with the second lever 907 to drive the first rotating lever 905 to flip, so that the abutting strip 908 contacts the empty paper box, but also pushes the second rotating lever 906 to flip through the roller 909, so that the pressing strip 901 provides pressing positioning for the top of the empty paper box. The abutting strip 908 and the pressing strip 901 cooperate to provide limit for the empty paper box, effectively preventing it from shaking and shifting, quickly and accurately loading the plastic tray into the paper box, and avoiding affecting the efficiency of oral liquid box loading; As Figure 2 、 Figure 5 and Figure 6 shown, by controlling the extended end of the second cylinder 202 to extend, and cooperating with the support provided by the support wheel 206 for the iron sheet 205, it is convenient for the iron sheet 205 to load the first group of plastic trays and the second group of plastic trays into the paper box. Then control the rotating cylinder 10 to drive the rotating shaft 207 to rotate to a set angle, so that the rubber plate 209 contacts the ends of the first group of plastic trays and the second group of plastic trays. During the process of the iron sheet 205 being drawn out of the paper box, the rubber plate 209 is used for blocking to ensure that the first group of plastic trays and the second group of plastic trays still remain in the paper box.

[0041] The above are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention. Although the present invention has been disclosed above with the preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to the equivalent embodiments of equivalent changes within the scope of the technical solution of the present invention by using the above-disclosed technical content. However, as long as it does not depart from the content of the technical solution of the present invention, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A horizontal oral liquid packaging device, comprising a base (4) and a mounting shell (5) fixedly mounted on one side of the top thereof, characterized in that: A positioning mechanism (9) for preventing the paper box from shifting is arranged inside the mounting shell (5), and a shielding cover (7) is arranged on the top of the mounting shell (5); a first cylinder (8) is fixedly inserted on the base (4) on one side of the mounting shell (5), and a box loading mechanism (2) for loading oral liquid is arranged at the protruding end of the first cylinder (8); The positioning mechanism (9) comprises two guide frames (910) fixedly connected to the inner wall of the mounting shell (5), a square rod (904) being movably inserted in the middle of the two guide frames (910), and a first shifting rod (903) being fixedly mounted at the bottom of the square rod (904).

2. A horizontal oral liquid packaging equipment according to claim 1, characterized in that: An L-shaped rod (902) is rotatably connected to the inner wall of the mounting shell (5), one end of the L-shaped rod (902) is movably connected to the first shifting rod (903), and a fixing pin is fixedly mounted on the protruding end of the first cylinder (8), the position of the fixing pin corresponding to the position of the other end of the L-shaped rod (902).

3. A horizontal oral liquid packaging equipment according to claim 1, characterized in that: A first rotating rod (905) is rotatably mounted on the inner wall of the mounting shell (5); an abutment bar (908) is fixedly mounted on one end of the first rotating rod (905); a second shifting rod (907) is fixedly mounted on the middle of the square rod (904); and the second shifting rod (907) is slidably connected to the middle of the first rotating rod (905).

4. The horizontal oral liquid packaging equipment according to claim 1, characterized in that: A second rotating rod (906) is rotatably provided at the top of the inner wall of the mounting shell (5); a pressing strip (901) is fixedly mounted at one end of the second rotating rod (906); the top of the square rod (904) is rollingly connected to the other end of the second rotating rod (906) via a roller (909); and the end of the second rotating rod (906) close to the pressing strip (901) is elastically connected to the mounting shell (5) via a tension spring.

5. The horizontal oral liquid packaging equipment according to claim 1, characterized in that: The box loading mechanism (2) comprises a support plate (204) fixedly connected to the protruding end of the first cylinder (8), a second cylinder (202) being fixedly mounted on the top of the support plate (204), a loading plate (203) being fixedly mounted on the protruding end of the second cylinder (202), and a limiting unit for confirming the position of the plastic pallet being arranged above the loading plate (203).

6. A horizontal oral liquid packaging equipment according to claim 5, characterized in that: An iron sheet (205) for carrying a plastic pallet is fixedly mounted on the top of the loading plate (203), and a support wheel (206) is rotatably arranged at one end of the top of the support plate (204) away from the second cylinder (202), and the support wheel (206) is rollingly connected to the iron sheet (205).

7. The horizontal oral liquid packaging equipment according to claim 5, characterized in that: The limiting unit comprises a rotating shaft (207) rotatably connected to the inner wall of the shielding cover (7), two flip frames (201) are fixedly mounted on the rotating shaft (207), a baffle (208) is commonly provided in the middle of the two flip frames (201), and the bottom of the baffle (208) is in contact with the iron sheet (205).

8. The horizontal oral liquid packaging equipment according to claim 7, characterized in that: One end of the two turning frames (201) away from the rotating shaft (207) is fixedly connected to a rubber plate (209), and the position of the rubber plate (209) corresponds to the position of the paper box opening.

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