Plastic cosmetic box packing device

Abstract

The utility model relates to the technical field of packaging, in particular to a plastic cosmetic box packaging device which comprises a first rack and a second rack, conveying devices are arranged at the top ends of the first rack and the second rack, and a base is arranged at the end, close to the second rack, of the top of the first rack. A lifting assembly and a lifting seat are arranged at the top of the base, the lifting assembly drives the lifting seat to move up and down, side baffles are symmetrically and fixedly arranged on the side, close to the second rack, of the lifting seat, a supporting plate is rotationally arranged at the bottoms of the side baffles, and a turnover assembly is arranged at the end, close to the lifting assembly, of each side baffle and used for turning over the supporting plate. And then the plastic cosmetic box at the top of the supporting plate falls into the packaging box. According to the plastic cosmetic box packaging device, the distance that the plastic cosmetic boxes fall into a packaging box below is greatly reduced, meanwhile, collision is reduced, the plastic cosmetic boxes are prevented from being damaged in the packaging process, meanwhile, a plurality of plastic cosmetic boxes can be sequentially accumulated, and the experience of buyers is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging, in particular to a plastic cosmetic box packaging device. Background Art

[0002] In order to store cosmetics conveniently, various storage boxes have been produced. Usually, the cosmetic storage boxes are made of plastic. Before selling, the plastic cosmetic boxes need to be boxed and packaged.

[0003] For example, the prior art (patent number CN202123325163.1) discloses an automatic packing device for plastic products, including a base, one end of the driving motor is rotatably connected to a rotating rod, and the plastic products can be transported through the conveyor belt above. The driving motor inside the base and the meshing action of the bevel gear can rotate the internal lead screw, thereby driving the threaded block to move, and the plastic products can be packed through the box body.

[0004] In the above application, the plastic products in the conveyor belt fall from a high place into the packaging box. This packing method causes the plastic products falling into the packaging box below to be disorderly. In addition, the plastic products falling from a high place into the packaging box are very likely to collide with each other, causing damage to the plastic products and affecting the buyer's experience. Utility Model Content

[0005] The purpose of the utility model is to provide a plastic cosmetic box packaging device to solve the problems raised in the above background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A plastic cosmetic box packaging device comprises a first frame and a second frame, wherein the top of each of the first frame and the second frame is provided with a conveying device, a base is provided at one end of the top of the first frame close to the second frame, a lifting assembly and a lifting seat are provided on the top of the base, the lifting assembly drives the lifting seat to move up and down, a side baffle is symmetrically fixedly provided on one side of the lifting seat close to the second frame, a pallet is rotatably provided on the bottom of the side baffle, and a flipping assembly is provided at one end of the side baffle close to the lifting assembly, which is used for flipping the pallet, thereby causing the plastic cosmetic box on the top of the pallet to fall into a packaging box.

[0008] Preferably, the conveying devices on the top of the first frame and the second frame are roller conveyor and conveyor belt conveyor respectively, and the roller conveyor is used to convey packaging boxes, and the conveyor belt conveyor is used to convey plastic cosmetic boxes.

[0009] Preferably, both ends of the top of the first frame and the second frame are provided with a center plate, and two first cylinders are symmetrically provided on the outer side of the center plate.

[0010] Preferably, the lifting assembly includes a screw rod, a lifting motor and two guide rods, the screw rod is rotatably arranged inside the base, the lifting motor is fixedly arranged on the top of the base, and the output shaft of the lifting motor is connected to the screw rod, the two guide rods are fixedly arranged inside the base, the screw rod is threadedly connected to the lifting seat, and the two guide rods are slidably sleeved on both ends of the lifting seat.

[0011] Preferably, the flipping assembly includes a second cylinder, a connecting cross plate is fixedly provided at the bottom of the piston rod of the second cylinder, connecting rods are fixedly provided at both ends of the bottom of the connecting cross plate, a transmission rod is rotatably provided at the bottom of the connecting rod, a slider is rotatably provided at the bottom of the transmission rod, and the slider is slidably connected to the support plate.

[0012] Preferably, a slide groove is formed at the bottom of the support plate, and a protrusion that cooperates with the slide groove is formed at the bottom of the sliding block.

[0013] Beneficial effects of the utility model:

[0014] 1. In the utility model, when the packaging box is conveyed to the bottom of the pallet and the plastic cosmetic box is conveyed to the top of the pallet, the two conveying devices stop operating and the lifting assembly operates at the same time, driving the side baffle and the pallet to descend. At the same time, under the action of the flip assembly, the pallet rotates 90 degrees, allowing the automatic plastic cosmetic box to fall into the packaging box, thereby greatly reducing the distance the plastic cosmetic box falls into the packaging box below and reducing collisions, thereby avoiding damage to the plastic cosmetic box during the packaging process. At the same time, multiple plastic cosmetic boxes can be accumulated in order to avoid affecting the buyer's experience.

[0015] 2. The utility model provides a centering plate and a first cylinder, and utilizes the extension and retraction of the piston rod of the first cylinder to adjust the position of the centering plate, so that the packaging box and the plastic cosmetic box are always in the center position during the transportation process, thereby improving the accuracy of placing the plastic cosmetic box on the top of the pallet inside the packaging box below. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

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

[0018] Figure 2 This is a schematic diagram of the center plate structure of the utility model;

[0019] Figure 3 It is a partial structural schematic diagram of the utility model;

[0020] Figure 4 It is a schematic diagram of the back structure of the side baffle of the utility model;

[0021] Figure 5 This is a schematic diagram of the front structure of the side baffle of the utility model;

[0022] Figure 6 yes Figure 5 A magnified picture of the A game;

[0023] Figure 7 It is a schematic diagram of the partial structure of the flip assembly of the utility model;

[0024] The reference numerals in the figure are as follows: 1. first frame; 2. second frame; 3. conveying device; 4. base; 5. lifting assembly; 51. screw rod; 52. lifting motor; 53. guide rod; 6. lifting seat; 7. side baffle; 8. support plate; 9. flip assembly; 91. second cylinder; 92. connecting cross plate; 93. connecting rod; 94. transmission rod; 95. slider; 10. centering plate; 11. first cylinder; 12. slide groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1-Figure 6 As shown, a plastic cosmetic box packaging device comprises a first frame 1 and a second frame 2, a conveying device 3 is arranged at the top of each of the first frame 1 and the second frame 2, a base 4 is arranged at one end of the top of the first frame 1 close to the second frame 2, a lifting assembly 5 and a lifting seat 6 are arranged at the top of the base 4, the lifting assembly 5 drives the lifting seat 6 to move up and down, a side baffle 7 is symmetrically fixedly arranged on one side of the lifting seat 6 close to the second frame 2, a supporting plate 8 is rotatably arranged at the bottom of the side baffle 7, and a flipping assembly 9 is arranged at one end of the side baffle 7 close to the lifting assembly 5, which is used to flip the supporting plate 8, so that the plastic cosmetic box on the top of the supporting plate 8 falls into the packaging box;

[0027] The conveying devices 3 on the top of the first frame 1 and the second frame 2 are respectively roller conveyors and conveyor belt conveyors, and the roller conveyors are used to convey packaging boxes, and the conveyor belt conveyors are used to convey plastic cosmetics;

[0028] When the packaging box is conveyed to the bottom of the pallet 8 and the plastic cosmetic box is conveyed to the top of the pallet 8, the two conveying devices 3 stop operating, and the lifting component 5 operates at the same time, driving the side baffle 7 and the pallet 8 to descend. At the same time, under the action of the flip component 9, the pallet 8 rotates 90 degrees, allowing the automatic plastic cosmetic box to fall into the packaging box, thereby greatly reducing the distance that the plastic cosmetic box falls into the packaging box below, and reducing collisions, thereby avoiding damage to the plastic cosmetic box during the packaging process. At the same time, multiple plastic cosmetic boxes can also be accumulated in order to avoid affecting the buyer's experience.

[0029] like Figure 1 and Figure 2 As shown, a center plate 10 is disposed at both ends of the top of the first frame 1 and the second frame 2, and two first cylinders 11 are symmetrically disposed on the outer side of the center plate 10;

[0030] By setting the centering plate 10 and the first cylinder 11, the position of the centering plate 10 can be adjusted by utilizing the extension and retraction of the piston rod of the first cylinder 11, so that the packaging box and the plastic cosmetic box are always in the center position during the transportation process, thereby improving the accuracy of placing the plastic cosmetic box on the top of the pallet 8 inside the packaging box below.

[0031] like Figure 3 As shown, the lifting assembly 5 includes a screw rod 51, a lifting motor 52 and two guide rods 53. The screw rod 51 is rotatably arranged inside the base 4, the lifting motor 52 is fixedly arranged on the top of the base 4, and the output shaft of the lifting motor 52 is connected to the screw rod 51. The two guide rods 53 are fixedly arranged inside the base 4. The screw rod 51 is threadedly connected to the lifting seat 6, and the two guide rods 53 are slidably sleeved on both ends of the lifting seat 6.

[0032] By starting the lifting motor 52 to drive the screw rod 51 to rotate, the lifting seat 6 can move up and down along the guide rod 53, and then the plastic cosmetic box can be moved to the inside of the packaging box below.

[0033] like Figure 4-Figure 7 As shown, the flip assembly 9 includes a second cylinder 91, a connecting transverse plate 92 is fixedly provided at the bottom of the piston rod of the second cylinder 91, connecting rods 93 are fixedly provided at both ends of the bottom of the connecting transverse plate 92, a transmission rod 94 is rotatably provided at the bottom of the connecting rod 93, a slider 95 is rotatably provided at the bottom of the transmission rod 94, and the slider 95 is slidably connected to the support plate 8;

[0034] A slide groove 12 is formed at the bottom of the support plate 8, and a protrusion that cooperates with the slide groove 12 is formed at the bottom of the slider 95;

[0035] When the support plate 8 drives the plastic cosmetic box on its top to move into the packaging box below, the second cylinder 91 drives the connecting cross plate 92 to move upward, the connecting rod 93 moves upward synchronously, the transmission rod 94 moves accordingly, and drives the slider 95 to slide inside the slide groove 12, the support plate 8 is forced to flip 90 degrees, so that the plastic cosmetic box falls into the packaging box, and when the second cylinder 91 pushes the connecting cross plate 92 to move downward, the support plate 8 rotates in the opposite direction and resets.

[0036] The working principle of a plastic cosmetic box packaging device provided by the utility model is as follows:

[0037] When in use, the packaging box is placed on the top of the conveying device 3 in the first frame 1, and the plastic cosmetic box is placed on the top of the conveying device 3 in the second frame 2, and the position of the centering plate 10 is adjusted by the first cylinder 11, so that the packaging box and the plastic cosmetic box are both located in the center position;

[0038] When the two conveying devices 3 convey the packaging box to the bottom of the pallet 8 and the plastic cosmetic box to the top of the pallet 8 respectively, the two conveying devices 3 stop operating, and the lifting motor 52 starts to drive the screw rod 51 to rotate, and the lifting seat 6 descends along the guide rod 53, thereby driving the plastic cosmetic box on the top of the pallet 8 to descend into the packaging box. When the lifting seat 6 descends to the bottom, there is a distance between the bottom of the pallet 8 and the bottom of the packaging box that is enough for the pallet 8 to flip over. Then the second cylinder 91 drives the connecting cross plate 92 to move upward, the connecting rod 93 moves upward synchronously, and the transmission rod 94 moves accordingly, and drives the slider 95 to slide inside the slide groove 12, and the pallet 8 is forced to flip 90 degrees, so that the plastic cosmetic box falls into the packaging box.

[0039] After the plastic cosmetic boxes are packed, the conveying device 3 in the first frame 1 conveys the packed plastic cosmetic boxes to the next process for sealing and packaging, and the lifting assembly 5 drives the lifting seat 6 to move up and reset. At the same time, the support plate 8 is reset under the action of the flip assembly 9, and then the next plastic cosmetic box is packed.

[0040] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A plastic cosmetic box packaging device, comprising a first frame (1) and a second frame (2), characterized in that: The tops of the first frame (1) and the second frame (2) are both provided with a conveying device (3); the top of the first frame (1) is provided with a base (4) at one end close to the second frame (2); the top of the base (4) is provided with a lifting assembly (5) and a lifting seat (6); the lifting assembly (5) drives the lifting seat (6) to move up and down; a side baffle (7) is symmetrically fixedly provided on one side of the lifting seat (6) close to the second frame (2); a support plate (8) is rotatably provided at the bottom of the side baffle (7); and a flipping assembly (9) is provided at one end of the side baffle (7) close to the lifting assembly (5) for flipping the support plate (8) so as to make the plastic cosmetic box on the top of the support plate (8) fall into the interior of the packaging box.

2. A plastic cosmetic box packaging device according to claim 1, characterized in that: The conveying devices (3) on the top of the first frame (1) and the second frame (2) are respectively roller conveyors and conveyor belt conveyors, wherein the roller conveyors are used to convey packaging boxes and the conveyor belt conveyors are used to convey plastic cosmetic boxes.

3. A plastic cosmetic box packaging device according to claim 1, characterized in that: Both ends of the top of the first frame (1) and the second frame (2) are provided with a center plate (10), and two first cylinders (11) are symmetrically arranged on the outer side of the center plate (10).

4. A plastic cosmetic box packaging device according to claim 1, characterized in that: The lifting assembly (5) comprises a screw rod (51), a lifting motor (52) and two guide rods (53); the screw rod (51) is rotatably arranged inside the base (4); the lifting motor (52) is fixedly arranged on the top of the base (4); the output shaft of the lifting motor (52) is connected to the screw rod (51); the two guide rods (53) are fixedly arranged inside the base (4); the screw rod (51) is threadedly connected to the lifting seat (6); and the two guide rods (53) are slidably sleeved on both ends of the lifting seat (6).

5. A plastic cosmetic box packaging device according to claim 1, characterized in that: The flip assembly (9) comprises a second cylinder (91), a connecting transverse plate (92) is fixedly provided at the bottom of the piston rod of the second cylinder (91), connecting rods (93) are fixedly provided at both ends of the bottom of the connecting transverse plate (92), a transmission rod (94) is rotatably provided at the bottom of the connecting rod (93), a slider (95) is rotatably provided at the bottom of the transmission rod (94), and the slider (95) is slidably connected to the support plate (8).

6. A plastic cosmetic box packaging device according to claim 5, characterized in that: The bottom of the support plate (8) is provided with a slide groove (12), and the bottom of the sliding block (95) is formed with a protrusion that cooperates with the slide groove (12).

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