Rotary quantitative packaging machine

Abstract

The utility model discloses a rotary quantitative packing machine, which relates to the technical field of packing machines and particularly comprises a first conveying belt, a placing frame is arranged at one end of the first conveying belt, a positioning plate is arranged on one side, close to the end face of the first conveying belt, of the placing frame, and a hopper is arranged at the top of the placing frame. A mounting plate is arranged at the position, close to the containing frame, of the side face of the first conveying belt and provided with a telescopic piece. By arranging the second conveying belt, the placing frame, the telescopic piece and the hopper, a packaging box is blocked by the positioning plate after reaching the position below the hopper, then a worker puts commodities into the hopper, and the commodities enter the packaging box below the hopper through the hopper to be filled; and then the telescopic piece pushes the full packaging boxes to the second conveying belt to be packaged and formed, the effect of directly filling the packaging boxes without manual taking is achieved, the packaging boxes are conveyed to the second conveying belt again after commodities are directly filled on the first conveying belt, and the packaging boxes do not need to be manually taken out in the whole process.

Description

Technical Field

[0001] The utility model relates to a packaging machine, in particular to a rotary quantitative packaging machine. Background Art

[0002] With the development of manufacturing industry, more and more commodities are produced. After the commodities are produced, they need to be packaged, that is, the bulk commodities are packed into a box. The quantity of commodities in each box is the same. The packaging generally uses a quantitative packaging machine for packaging.

[0003] In the prior art, before the quantitative packaging machine is used for packaging, the quantity of the goods needs to be manually controlled and then placed in a new packaging box. The packaging box is then placed on the quantitative packaging machine, and the quantitative packaging machine performs packaging operations on the packaging box. Such manual operation not only fails to improve the packaging speed, but also affects the packaging efficiency of the entire packaging. Summary of the invention

[0004] The utility model aims to solve the problem that the existing quantitative packaging machine needs to manually put quantitatively into the packaging box and then put the packaging box into the packaging machine for packaging, which leads to low overall packaging efficiency.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A rotary quantitative packaging machine comprises a first conveyor belt, a placing rack is arranged at one end of the first conveyor belt, a positioning plate is arranged on the side of the placing rack close to the end face of the first conveyor belt, a hopper is arranged on the top of the placing rack, a mounting plate is arranged on the side of the first conveyor belt close to the placing rack, a telescopic member is arranged on the mounting plate, a second conveyor belt perpendicular to the first conveyor belt is arranged on one side of the first conveyor belt close to the placing rack, packaging boxes are placed on both the first conveyor belt and the second conveyor belt, support rods are arranged at the bottom of the first conveyor belt and the second conveyor belt are placed on the ground through the support rods.

[0007] Preferably, the telescopic member is a telescopic cylinder, and a push plate is provided on the end surface of the telescopic member close to the packaging box.

[0008] Preferably: a transition plate is provided at the junction between the side surface of the first conveyor belt and the second conveyor belt.

[0009] Preferably, the telescopic member, the hopper and the second conveyor belt are all in the same plane.

[0010] Preferably, the placement rack is a "C"-shaped rack, the hopper is located directly above the first conveyor belt, and reinforcing ribs are provided at the connection between the inner side of the placement rack and the positioning plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] By setting up a second conveyor belt, a placement rack, a telescopic member and a hopper, the packaging box is blocked by the positioning plate after reaching the bottom of the hopper. Then, after the staff puts the goods into the hopper, the goods enter the packaging box below the hopper through the hopper for filling. Then the telescopic member pushes the filled packaging box to the second conveyor belt for packaging and forming, thereby achieving the effect of direct filling without manual handling of the packaging box. After the goods are directly filled on the first conveyor belt, the packaging box is conveyed again to the second conveyor belt without manual removal during the whole process. This solves the problem of low overall packaging efficiency caused by the existing quantitative packaging machine, which requires manual quantitative placement of the packaging box and then placing the packaging box on the packaging machine for packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the side structure of a rotary quantitative packaging machine.

[0014] Figure 2 It is a schematic diagram of the side cross-sectional structure at the hopper position in a rotary quantitative packaging machine.

[0015] Figure 3 It is a schematic diagram of the front view structure of a rotary quantitative packaging machine.

[0016] As shown in the figure: 1. First conveyor belt; 2. Placement rack; 3. Positioning plate; 4. Hopper; 5. Mounting plate; 6. Telescopic member; 7. Second conveyor belt; 8. Packing box; 9. Support rod; 10. Push plate; 11. Transition plate. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0018] See also Figures 1 to 3 In the embodiment of the utility model, a rotary quantitative packaging machine includes a first conveyor belt 1, a placing rack 2 is arranged at one end of the first conveyor belt 1, and the placing rack 2 is a "C"-shaped rack. Such a shape can make one end of the placing rack 2 be located directly above the first conveyor belt 1, and a positioning plate 3 is arranged on one side of the placing rack 2 close to the end face of the first conveyor belt 1, and reinforcing ribs are arranged at the connection between the inner side of the placing rack 2 and the positioning plate 3 to strengthen the strength of the position of the positioning plate 3, and a hopper 4 is arranged on the top of the placing rack 2, and the hopper 4 is located directly above the first conveyor belt 1. When the packaging box 8 is blocked by being attached to the positioning plate 3, the packaging box 8 is located directly below the hopper 4;

[0019] A mounting plate 5 is provided on the side of the first conveyor belt 1 near the placement rack 2 for mounting a telescopic member 6. The mounting plate 5 is provided with a telescopic member 6, and the telescopic member 6 is a telescopic cylinder. A push plate 10 is provided on the end face of the telescopic member 6 near the packaging box 8. The push plate 10 is designed mainly to increase the contact area with the packaging box 8 to avoid tilting and offsetting of the packaging box 8 when pushing. A second conveyor belt 7 perpendicular to the first conveyor belt 1 is provided on one side of the first conveyor belt 1 near the placement rack 2. A transition plate 11 is provided at the junction of the side of the first conveyor belt 1 and the second conveyor belt 7 to enable the pushed packaging box 8 to smoothly transition from the first conveyor belt 1 to the second conveyor belt 7. Packaging boxes 8 are placed on both the first conveyor belt 1 and the second conveyor belt 7. Support rods 9 are provided at the bottom of the first conveyor belt 1 and the second conveyor belt 7. , the first conveyor belt 1 and the second conveyor belt 7 are placed on the ground through the support rod 9, and the telescopic member 6, the hopper 4 and the second conveyor belt 7 are all in the same plane, so that when pushing, the packaging box 8 filled with goods can be better stably and quickly delivered to the second conveyor belt 7. During operation, the empty packaging box 8 is transmitted to the position of the positioning plate 3 on the first conveyor belt 1, and the packaging box 8 here is blocked by the positioning plate 3. Then the staff puts the goods down from the hopper 4, and the goods enter the packaging box 8 through the hopper 4 to fill it. After quantitative filling, the telescopic member 6 pushes the push plate 10, and the push plate 10 pushes the packaging box 8 filled with goods onto the second conveyor belt 7, and then the second conveyor belt 7 is used for packaging. There is no need for the staff to fill the packaging box 8 and then put it into the quantitative packaging machine for packaging, thereby improving the packaging efficiency.

Claims

1. A rotary quantitative packaging machine, comprising a first conveyor belt (1), characterized in that: A placement rack (2) is provided at one end of the first conveyor belt (1), a positioning plate (3) is provided on one side of the placement rack (2) close to the end face of the first conveyor belt (1), a hopper (4) is provided on the top of the placement rack (2), a mounting plate (5) is provided on the side of the first conveyor belt (1) close to the placement rack (2), a telescopic member (6) is provided on the mounting plate (5), a second conveyor belt (7) perpendicular to the first conveyor belt (1) is provided on one side of the first conveyor belt (1) close to the placement rack (2), packaging boxes (8) are placed on both the first conveyor belt (1) and the second conveyor belt (7), support rods (9) are provided at the bottom of the first conveyor belt (1) and the second conveyor belt (7), and the first conveyor belt (1) and the second conveyor belt (7) are placed on the ground through the support rods (9).

2. A rotary quantitative packaging machine according to claim 1, characterized in that: The telescopic member (6) is a telescopic cylinder, and a push plate (10) is provided on the end surface of the telescopic member (6) close to the packaging box (8).

3. A rotary quantitative packaging machine according to claim 1, characterized in that: A transition plate (11) is provided at the junction between the side surface of the first conveyor belt (1) and the second conveyor belt (7).

4. A rotary quantitative packaging machine according to claim 1, characterized in that: The telescopic member (6), the hopper (4) and the second conveyor belt (7) are all located in the same plane.

5. The rotary quantitative packaging machine according to claim 1, characterized in that: The placement rack (2) is a "C"-shaped rack, the hopper (4) is located directly above the first conveyor belt (1), and reinforcing ribs are provided at the connection between the inner side of the placement rack (2) and the positioning plate (3).

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