Box sealing equipment for cosmetics

Abstract

The utility model discloses box sealing equipment for cosmetics. The box sealing equipment comprises an outer frame and an inner frame, the four corners inside the outer frame are each provided with a lead screw, and the four corners of the outer side of the inner frame are each provided with a movable nut. A folding-in component is arranged on the side, close to the feeding direction, of the lower surface of the inner frame, a machine core installation frame is arranged on the rear side of the lower surface of the inner frame, and a carton sealing machine core is installed in the machine core installation frame. The tops and the bottoms of the four corners in the outer frame are each provided with a supporting plate, and one supporting plate located on the top is provided with a rotating motor. A first transmission shaft is arranged between the two lead screws in the transverse direction, and a second transmission shaft is arranged between the two lead screws in the longitudinal direction. Each lead screw is provided with a first bevel gear, and the two ends of the first transmission shaft and the two ends of the second transmission shaft are each provided with a second bevel gear. The rotating motor rotates to drive the four lead screws to rotate and drive the inner frame to do vertical motion, the lead screws do not need to be manually driven to rotate for adjustment, and adjustment is simple and convenient.

Description

Technical Field

[0001] The utility model relates to a box sealing device for cosmetics. Background Art

[0002] Cartons are the most widely used packaging products. Products produced by cosmetics companies are all produced on assembly lines. Mechanical equipment is configured at the corresponding parts of the assembly line to reduce the labor intensity of workers and improve production efficiency. There is a sealing device at the end of the assembly line. The sealing device seals the opening of the carton after the product is loaded in the carton, so as to seal and pack the product for easy storage and transportation.

[0003] The current carton sealing machine cannot adjust the upper and lower height positions of the carton sealing well. The sizes of cosmetic packaging boxes are different, which results in the carton sealing machine being unable to seal cartons of different heights and sizes well. The current adjustment method refers to the structure shown in CN112537506A, including a roller frame, a left conveyor belt, a right conveyor belt, a left and right adjustment module, a left and right crossbeam and an up and down adjustment module. A plurality of rollers are hinged in sequence from front to back in the roller frame. The left conveyor belt and the right conveyor belt are arranged oppositely and have an intermediate channel, and the left conveyor belt and the right conveyor belt are respectively connected to the left and right adjustment modules, and the left and right adjustment modules drive the left conveyor belt and the right conveyor belt to be synchronously adjusted along the left and right directions. A box folding module is arranged on the front side of the left and right crossbeams, and a box sealing module is arranged on the rear side of the left and right crossbeams. The box folding module and the box sealing module are arranged above the intermediate channel, and the left and right crossbeams are connected to the up and down adjustment module, and the up and down adjustment module drives the left and right crossbeams to be synchronously adjusted along the up and down directions. This structure uses manual rotation to drive the screw on one side to rotate.

[0004] In the company, most of the people who do the carton sealing process are women. Most of them are unfamiliar with the machinery and do not know what height to rotate to and adjust. Utility Model Content

[0005] The purpose of the utility model is to provide a box sealing device for cosmetics to solve the above-mentioned problems.

[0006] The technical solution adopted by the utility model is: a box sealing device for cosmetics, comprising an outer frame and an inner frame arranged inside the outer frame;

[0007] A box sealing roller is provided at the bottom of the outer frame, and a pair of oppositely arranged conveyor belts are provided above the box sealing roller;

[0008] A screw rod is respectively set up at the four inner corners of the outer frame, and a movable nut spirally connected to the screw rod is respectively set at the four outer corners of the inner frame;

[0009] A folding component for folding the carton is provided on the lower surface of the inner frame on one side close to the feeding direction, and a movement installation frame is provided on the rear side, in which a carton sealing machine movement for carton sealing operation is installed;

[0010] A support plate for supporting both ends of the screw rod is provided at the top and bottom of each of the four inner corners of the outer frame, and a rotating motor is installed on the top of one of the support plates located at the top, and the rotating motor is connected to the screw rod on the support plate through a coupling;

[0011] A first transmission shaft is provided at an upper position between the two screw rods in the transverse direction, and a second transmission shaft is provided at an upper position between the two screw rods in the longitudinal direction;

[0012] A first bevel gear is disposed at the upper position of each screw rod, and a second bevel gear is disposed at both ends of the first transmission shaft and the second transmission shaft respectively;

[0013] The second bevel gears of the first transmission shaft and the second transmission shaft are both meshed with the first bevel gear located nearby;

[0014] The rotating motor rotates, driving the four screw rods to rotate, and driving the inner frame to move vertically.

[0015] Beneficial effects:

[0016] The carton sealing device does not require manual drive of the screw rod for adjustment, is simple and convenient, and is suitable for sealing cartons of different heights and sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 to Figure 2 It is a schematic diagram of the structure of the utility model;

[0018] Figure 3 to Figure 4 It is a schematic diagram of the internal structure of the utility model;

[0019] Figure 5 for Figure 3 A partial enlarged view of

[0020] in:

[0021] 1-External frame;

[0022] 2-Conveyor belt;

[0023] 3- Sealing roller conveyor;

[0024] 4- Rotating motor;

[0025] 5-Carton sealing machine movement;

[0026] 6-Inner frame;

[0027] 7- Fold in components;

[0028] 8- first transmission shaft;

[0029] 9- second transmission shaft;

[0030] 1-1-screw rod, 1-2-support plate;

[0031] 6-1-moving nut, 6a-movement mounting frame;

[0032] 1-1-1-first bevel gear;

[0033] 8-1, 9-1-Second bevel gear. DETAILED DESCRIPTION

[0034] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0035] See also Figures 1 to 5 , a box sealing device for cosmetics, comprising an outer frame 1 and an inner frame 6 arranged inside the outer frame 1;

[0036] A box sealing roller 3 is provided at the bottom of the outer frame 1, and a pair of oppositely arranged conveyor belts 2 are provided above the box sealing roller 3;

[0037] A threaded rod 1-1 is respectively set up at the four inner corners of the outer frame 1, and a movable nut 6-1 which is spirally connected with the threaded rod 1-1 is respectively set up at the four outer corners of the inner frame 6;

[0038] A folding component 7 for folding the carton is provided on the lower surface of the inner frame 6 near the feeding direction, and a movement installation frame 6a is provided on the rear side. A carton sealing machine movement 5 for carton sealing is installed in the movement installation frame 6a. The carton sealing machine movement 5 belongs to the prior art and is used to place and cut the tape.

[0039] A support plate 1-2 for supporting both ends of the screw rod 1-1 is provided at the top and bottom of each of the four inner corners of the outer frame 1, and a rotating motor 4 is installed on the top of one of the support plates 1-2 located at the top, and the rotating motor 4 is connected to the screw rod 1-1 on the support plate 1-2 through a coupling;

[0040] A first transmission shaft 8 is provided at an upper position between the two screw rods 1-1 in the transverse direction, and a second transmission shaft 9 is provided at an upper position between the two screw rods 1-1 in the longitudinal direction. As can be seen from the figure, both ends of the first transmission shaft 8 and the second transmission shaft 9 are provided with support components, which are fixed to the beam at the top of the outer frame 1;

[0041] A first bevel gear 1-1-1 is disposed at the upper position of each screw rod 1-1, and a second bevel gear 8-1, 9-1 is disposed at both ends of the first transmission shaft 8 and the second transmission shaft 9 respectively;

[0042] The second bevel gears 8-1 and 9-1 of the first transmission shaft 8 and the second transmission shaft 9 are both meshed with the first bevel gear 1-1-1 nearby;

[0043] The rotating motor 4 rotates, driving the four screw rods 1-1 to rotate, and driving the inner frame 6 to make vertical movement. The specific adjustment is determined by the number of rotations of the rotating motor 4. There is no need for manual calculation and adjustment. It is simple and convenient and suitable for sealing cartons of different heights and sizes.

[0044] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A cosmetic packaging device, characterized in that: comprising an outer frame and an inner frame arranged inside the outer frame; A box sealing roller is provided at the bottom of the outer frame, and a pair of oppositely arranged conveyor belts are provided above the box sealing roller; A screw rod is respectively set up at the four inner corners of the outer frame, and a movable nut spirally connected to the screw rod is respectively set at the four outer corners of the inner frame; A folding component for folding the carton is provided on the lower surface of the inner frame on one side close to the feeding direction, and a movement installation frame is provided on the rear side, in which a carton sealing machine movement for carton sealing operation is installed; A support plate for supporting both ends of the screw rod is provided at the top and bottom of each of the four inner corners of the outer frame, and a rotating motor is installed on the top of one of the support plates located at the top, and the rotating motor is connected to the screw rod on the support plate through a coupling; A first transmission shaft is provided at an upper position between the two screw rods in the transverse direction, and a second transmission shaft is provided at an upper position between the two screw rods in the longitudinal direction; A first bevel gear is disposed at the upper position of each screw rod, and a second bevel gear is disposed at both ends of the first transmission shaft and the second transmission shaft respectively; The second bevel gears of the first transmission shaft and the second transmission shaft are both meshed with the first bevel gear located nearby; The rotating motor rotates, driving the four screw rods to rotate, and driving the inner frame to move vertically.

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