Intelligent supermarket appliance packaging device with limiting structure

Abstract

The utility model discloses a packing device of an intelligent supermarket appliance limiting structure, and belongs to the technical field of packing equipment, the packing device of the intelligent supermarket appliance limiting structure comprises a semi-automatic preservative film packing machine, the top end of the semi-automatic preservative film packing machine is fixedly provided with a mounting shell, and the mounting shell is fixedly provided with a sealing ring; the device comprises a mounting shell, a limiting mechanism is arranged in the mounting shell, a moving mechanism is arranged at the top end of the mounting shell, an adjusting mechanism is arranged in the moving mechanism, and a shoveling mechanism is arranged in the adjusting mechanism. According to the semi-automatic preservative film packaging machine, the moving mechanism, the adjusting mechanism and the shoveling mechanism are arranged, so that packaged fresh products can be shoveled onto the shoveling plate rotating shaft, then the packaged fresh products slide downwards to any side of the semi-automatic preservative film packaging machine through the shoveling plate rotating shaft, and the packaged fresh products are conveyed through the conveyor; and continuous operation of the semi-automatic preservative film packaging machine is facilitated, and the packaging efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging equipment, in particular to a packaging device with a limiting structure for an intelligent supermarket. Background Art

[0002] An intelligent supermarket, also known as a self-service store, is a retail store that operates with open-shelf sales and customers' self-service. It sells standardized goods with reasonable packaging, marked with product name, weight, selling price, brand, production date, etc. The goods are displayed on the shelves in open arrangement by variety series for customers to select and pick up at will, and shopping carts and baskets are provided for customers to use. After selecting the goods, customers pay at the exit. When packing some fresh products in an intelligent supermarket, a packaging device is needed.

[0003] The existing semi-automatic plastic film packaging machine can automatically wrap fresh products with plastic film. However, after the fresh products are packaged, they will stay on the semi-automatic plastic film packaging machine and need to be manually removed, resulting in discontinuous packaging process and affecting the overall packaging efficiency. In the case of a large number of fresh products to be packaged, manually taking and placing products will consume more time and labor.

[0004] Therefore, there is an urgent need to provide a packaging device with a limiting structure for an intelligent supermarket to solve the above problems. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the above-mentioned disadvantages of the prior art and provide a packaging device with a limiting structure for an intelligent supermarket.

[0006] To solve the above technical problem, a technical solution adopted by the utility model is: to provide a packaging device with a limiting structure for an intelligent supermarket, including a semi-automatic plastic film packaging machine. An installation shell is fixedly installed at the top of the semi-automatic plastic film packaging machine. A limiting mechanism is arranged inside the installation shell. A moving mechanism is arranged at the top of the installation shell. An adjusting mechanism is arranged inside the moving mechanism. A shoveling mechanism is arranged inside the adjusting mechanism.

[0007] The utility model is further arranged as: the limiting mechanism includes a first motor fixed on one side of the installation shell. The output shaft of the first motor is fixedly connected with a bidirectional lead screw through a coupling.

[0008] Through the above technical solution, the first motor drives the bidirectional lead screw to rotate.

[0009] The utility model is further arranged as: two limiting plates with ball nut seats are threadedly installed on the outside of the bidirectional lead screw. A positioning slide bar is fixedly installed between the installation shells. The outside of the positioning slide bar is slidably connected with the inside of the limiting plate.

[0010] Through the above technical solution, the bidirectional lead screw drives the two limit plates to move towards the opposite side. The limit plates move stably through the positioning slide bars, and then the two sides of the fresh products are limited by the two limit plates.

[0011] The present utility model is further configured as: the moving mechanism includes a skateboard frame slidably mounted on the top end of the mounting shell, and a mounting rack is fixedly installed on the inner wall of the mounting shell.

[0012] Through the above technical solution, the skateboard frame moves stably through the mounting shell.

[0013] The present utility model is further configured as: a second motor is fixedly installed at the bottom end of the skateboard frame, an output shaft of the second motor is fixedly connected with a mounting gear through a coupling, and the outside of the mounting gear is engaged with one side of the mounting rack.

[0014] Through the above technical solution, the second motor drives the mounting gear to rotate. The mounting gear rotates in engagement on one side of the mounting rack, and drives the skateboard frame to move stably through the mounting shell.

[0015] The present utility model is further configured as: the adjusting mechanism includes an electric lifting rod fixed inside the skateboard frame, one end of a piston rod of the electric lifting rod is fixedly installed with a lifting slider, the outside of the lifting slider is slidably connected with the inside of the skateboard frame, a third motor is fixedly installed at the top end of the lifting slider, and an output shaft of the third motor is fixedly connected with a rotating shell through a reducer.

[0016] Through the above technical solution, the electric lifting rod drives the lifting slider to adjust the height through the skateboard frame, and the third motor drives the rotating shell to adjust the angle.

[0017] The present utility model is further configured as: the shoveling mechanism includes a fourth motor fixed at the top end of the rotating shell, an output shaft of the fourth motor is fixedly connected with a mounting worm through a coupling, a shovel plate rotating shaft is rotatably installed inside the rotating shell, a mounting worm gear is fixedly installed on the outside of the shovel plate rotating shaft, and the outside of the mounting worm gear is engaged with the outside of the mounting worm.

[0018] Through the above technical solution, the fourth motor drives the mounting worm to rotate. The mounting worm drives the shovel plate rotating shaft to adjust the angle through the mounting worm gear, and shovels up the packaged fresh products through the shovel plate rotating shaft.

[0019] The beneficial effects of the present utility model are as follows:

[0020] 1. The utility model is provided with a moving mechanism, an adjusting mechanism and a shoveling mechanism, which can shovel the packaged fresh products onto the shovel plate rotating shaft, and then slide the packaged fresh products down to either side of the semi-automatic plastic film wrapping machine through the shovel plate rotating shaft, and convey them through a conveyor, facilitating the continuous operation of the semi-automatic plastic film wrapping machine and greatly improving the packaging efficiency.

[0021] 2. The utility model is provided with a limiting mechanism, which can limit both sides of the fresh products, making the fresh products placed in the middle, facilitating the packaging operation of the fresh products, and at the same time, it is also beneficial for the shoveling mechanism to accurately shovel the fresh products, ensuring the packaging quality and the smooth progress of subsequent transfer. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is the three-dimensional structure diagram of the utility model;

[0023] Figure 2 is the first perspective structure diagram of the limiting mechanism, moving mechanism, adjusting mechanism and shoveling mechanism of the utility model;

[0024] Figure 3 is the second perspective structure diagram of the limiting mechanism, moving mechanism, adjusting mechanism and shoveling mechanism of the utility model;

[0025] Figure 4 is the structure diagram of the moving mechanism, adjusting mechanism and shoveling mechanism of the utility model;

[0026] Figure 5 is the structure diagram of the adjusting mechanism and shoveling mechanism of the utility model.

[0027] In the figure: 1, semi-automatic plastic film wrapping machine; 2, mounting shell; 3, limiting mechanism; 301, first motor; 302, bidirectional lead screw; 303, limiting plate; 304, positioning slide bar; 4, moving mechanism; 401, skateboard frame; 402, mounting rack; 403, second motor; 404, mounting gear; 5, adjusting mechanism; 501, electric lifting rod; 502, lifting slider; 503, third motor; 504, rotating shell; 6, shoveling mechanism; 601, fourth motor; 602, mounting worm; 603, shovel plate rotating shaft; 604, mounting worm gear. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] The following elaborates on the preferred embodiments of the utility model in conjunction with the accompanying drawings, so that the advantages and features of the utility model can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the utility model.

[0029] Please refer to Figures 1-5, A packaging device with a limiting structure for an intelligent supermarket, including a semi-automatic plastic wrap packaging machine 1. A mounting shell 2 is fixedly installed at the top of the semi-automatic plastic wrap packaging machine 1. A limiting mechanism 3 is arranged inside the mounting shell 2. The limiting mechanism 3 includes a first motor 301 fixed to one side of the mounting shell 2. The output shaft of the first motor 301 is fixedly connected to a bidirectional lead screw 302 through a coupling. Two limiting plates 303 with ball nut seats are threadedly installed on the outside of the bidirectional lead screw 302. A positioning slide bar 304 is fixedly installed between the mounting shells 2. The outside of the positioning slide bar 304 is slidably connected to the inside of the limiting plate 303. The first motor 301 drives the bidirectional lead screw 302 to rotate. The bidirectional lead screw 302 drives the two limiting plates 303 to move towards each other. The limiting plate 303 moves stably through the positioning slide bar 304. Thus, the two sides of the fresh products are limited by the two limiting plates 303, and the fresh products are packaged by the semi-automatic plastic wrap packaging machine 1.

[0030] As Figure 2 shown, a moving mechanism 4 is arranged at the top of the mounting shell 2. The moving mechanism 4 includes a skateboard frame 401 slidably installed at the top of the mounting shell 2. An installation rack 402 is fixedly installed on the inner wall of the mounting shell 2. A second motor 403 is fixedly installed at the bottom of the skateboard frame 401. The output shaft of the second motor 403 is fixedly connected to an installation gear 404 through a coupling. The outside of the installation gear 404 is meshed with one side of the installation rack 402. The second motor 403 drives the installation gear 404 to rotate. The installation gear 404 rotates meshingly on one side of the installation rack 402, driving the skateboard frame 401 to move stably through the mounting shell 2. Thus, the shovel shaft 603 is driven to move.

[0031] As Figure 4 and Figure 5 shown, an adjusting mechanism 5 is arranged inside the moving mechanism 4. The adjusting mechanism 5 includes an electric lifting rod 501 fixed inside the skateboard frame 401. One end of the piston rod of the electric lifting rod 501 is fixedly installed with a lifting slider 502. The outside of the lifting slider 502 is slidably connected to the inside of the skateboard frame 401. A third motor 503 is fixedly installed at the top of the lifting slider 502. The output shaft of the third motor 503 is fixedly connected to a rotating shell 504 through a reducer. The electric lifting rod 501 drives the lifting slider 502 to adjust the height through the skateboard frame 401. The third motor 503 drives the rotating shell 504 to adjust the angle. Thus, the horizontal angle of the shovel shaft 603 is adjusted.

[0032] As Figure 5As shown in the figure, a shoveling mechanism 6 is arranged inside the adjusting mechanism 5. The shoveling mechanism 6 includes a fourth motor 601 fixed to the top end of the rotating shell 504. The output shaft of the fourth motor 601 is fixedly connected with an installation worm 602 through a coupling. A shovel plate rotating shaft 603 is rotatably installed inside the rotating shell 504. An installation worm gear 604 is fixedly installed outside the shovel plate rotating shaft 603. The outside of the installation worm gear 604 is meshed with the outside of the installation worm 602. The fourth motor 601 drives the installation worm 602 to rotate. The installation worm 602 drives the shovel plate rotating shaft 603 to adjust the angle through the installation worm gear 604, and shovels up the fresh products after packaging through the shovel plate rotating shaft 603.

[0033] When the present utility model is in use, the first motor 301 drives the bidirectional lead screw 302 to rotate. The bidirectional lead screw 302 drives the two limit plates 303 to move towards the opposite side. The limit plates 303 move stably through the positioning slide rods 304. Then, the two limit plates 303 limit the two sides of the fresh products. Place the fresh products at the opening of the semi-automatic fresh-keeping film packaging machine 1. The semi-automatic fresh-keeping film packaging machine 1 automatically packages the fresh products. The fourth motor 601 drives the installation worm 602 to rotate. The installation worm 602 drives the shovel plate rotating shaft 603 to adjust the angle through the installation worm gear 604. The second motor 403 drives the installation gear 404 to rotate. The installation gear 404 meshes and rotates on one side of the installation rack 402, driving the slide plate frame 401 to move stably through the installation shell 2. Then, the shovel plate rotating shaft 603 is driven to move, and the fresh products after packaging are shoveled up through the shovel plate rotating shaft 603. The electric lifting rod 501 drives the lifting slider 502 to adjust the height through the slide plate frame 401. The third motor 503 drives the rotating shell 504 to adjust the angle, and then adjusts the horizontal angle of the shovel plate rotating shaft 603. Similarly, the shovel plate rotating shaft 603 slides and places the fresh products after packaging on the conveyor on one side of the semi-automatic fresh-keeping film packaging machine 1, and transports them through the conveyor.

[0034] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A packing device with a limiting structure for an intelligent supermarket, comprising a semi-automatic plastic wrap packaging machine (1), characterized in that: At the top of the semi-automatic plastic wrap packaging machine (1), an installation shell (2) is fixedly installed. Inside the installation shell (2), a limiting mechanism (3) is provided. At the top of the installation shell (2), a moving mechanism (4) is provided. Inside the moving mechanism (4), an adjusting mechanism (5) is provided. Inside the adjusting mechanism (5), a shoveling mechanism (6) is provided.

2. The packaging device with a limiting structure for an intelligent supermarket according to claim 1, characterized in that: The limiting mechanism (3) includes a first motor (301) fixed to one side of the installation shell (2). The output shaft of the first motor (301) is fixedly connected to a bidirectional lead screw (302) through a coupling.

3. The packaging device with a limiting structure for an intelligent supermarket according to claim 2, characterized in that: Two limiting plates (303) with ball nut seats are threadedly installed on the outside of the bidirectional lead screw (302). A positioning slide bar (304) is fixedly installed between the installation shells (2). The outside of the positioning slide bar (304) is slidably connected to the inside of the limiting plate (303).

4. An intelligent supermarket packaging device with a limiting structure according to claim 1, characterized in that: The moving mechanism (4) includes a skateboard frame (401) slidably installed on the top of the installation shell (2). An installation rack (402) is fixedly installed on the inner wall of the installation shell (2).

5. An intelligent supermarket packing device with a limiting structure according to claim 4, characterized in that: A second motor (403) is fixedly installed at the bottom of the skateboard frame (401). The output shaft of the second motor (403) is fixedly connected to an installation gear (404) through a coupling. The outside of the installation gear (404) is meshed with one side of the installation rack (402).

6. The packaging device with a limiting structure for an intelligent supermarket according to claim 4, characterized in that: The adjusting mechanism (5) includes an electric lifting rod (501) fixed inside the skateboard frame (401). One end of the piston rod of the electric lifting rod (501) is fixedly installed with a lifting slider (502). The outside of the lifting slider (502) is slidably connected to the inside of the skateboard frame (401). A third motor (503) is fixedly installed at the top of the lifting slider (502). The output shaft of the third motor (503) is fixedly connected to a rotating shell (504) through a reducer.

7. The packing device with a limiting structure for an intelligent supermarket according to claim 6, characterized in that: The shoveling mechanism (6) includes a fourth motor (601) fixed to the top of the rotating shell (504). The output shaft of the fourth motor (601) is fixedly connected to an installation worm (602) through a coupling. A shovel plate rotating shaft (603) is rotatably installed inside the rotating shell (504). An installation worm gear (604) is fixedly installed on the outside of the shovel plate rotating shaft (603). The outside of the installation worm gear (604) is meshed with the outside of the installation worm (602).

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