Food packaging and weighing device

Abstract

The utility model relates to the technical field of food weighing, and discloses a food packaging and weighing device which comprises a transverse plate, supporting legs and a U-shaped rod are fixedly installed at the bottom of the transverse plate, a weighing table is arranged in the U-shaped rod, and a classifying mechanism is arranged at the bottom of the transverse plate. The classifying mechanism comprises a vertical plate, a motor, a connecting shaft rod, a first bevel gear, a second bevel gear, a rotating rod, a round rod, a bearing, a round plate and a box body, the rotating rod is fixedly installed at the bottom of the round plate, and the box body is arranged at the top of the round plate; food is weighed through the weighing table, the weighed food is pushed into the box body through the push plate, the motor is started to drive the connecting shaft rod to rotate, the connecting shaft rod drives the rotating rod to rotate through the first bevel gear and the second bevel gear, the rotating rod drives the box body on the circular plate to rotate, and therefore food of different weights falls into different box bodies. The purpose of automatic classification is achieved, and practicability of the device is improved.

Description

Technical Field

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

[0002] After packaging, food needs to be weighed. However, most existing weighing devices require manual placement of the packaged food on a weighing table during use, and then manually remove the weighing table after weighing, which is time-consuming and laborious.

[0003] For example, the Chinese patent publication number is CN218865240U, and the technical solution disclosed in the patent document is as follows: a food packaging weighing device, including a placing table, a weighing table is fixedly installed on the upper surface of the placing table, a plurality of evenly distributed round rollers are rotatably connected to the upper surface of the placing table, a mounting plate is fixedly connected to the side wall of the placing table, a mounting column is fixedly connected to the side wall of the mounting plate, a motor box is fixedly installed on the front end surface of the mounting column, a sliding rod is fixedly connected between the inner walls of the mounting column, a tooth plate is slidably connected to the outer surface of the sliding rod, a linkage gear is fixedly installed between the inner walls of the motor box through a driving mechanism, the linkage gear is meshed and connected with the tooth plate, and a cylinder is fixedly connected to the lower surface of the tooth plate. The utility model solves the problem that most existing weighing devices require manual placement of packaged food on the weighing table during use, and need to be manually removed after weighing, which is time-consuming and labor-intensive, greatly reducing the weighing efficiency of the device.

[0004] Although the above technology improves the efficiency of weighing, it is inconvenient to classify the weighed food, so that foods of different weights are mixed together, and manual classification is required later, which increases the labor intensity of the staff. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a food packaging weighing device.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a food packaging weighing device, comprising a horizontal plate, a support leg and a U-shaped rod are fixedly installed at the bottom of the horizontal plate, a weighing platform is arranged inside the U-shaped rod, a classification mechanism is arranged at the bottom of the horizontal plate, the classification mechanism comprises a vertical plate, a motor, a connecting rod, a first bevel gear, a second bevel gear, a rotating rod, a round rod, a bearing, a circular plate, and a box body, the rotating rod is fixedly installed at the bottom of the circular plate, the box body is arranged at the top of the circular plate, the second bevel gear is fixedly connected to the bottom of the rotating rod and is meshed with the first bevel gear.

[0009] Preferably, the vertical plate is fixedly mounted on the bottom of the horizontal plate, the motor is fixedly mounted on the right side of the vertical plate, the connecting rod is fixedly mounted on the output end of the motor, and the first bevel gear is fixedly connected to the right end of the connecting rod. The motor can be set to drive the first bevel gear to rotate.

[0010] Preferably, the round rod is fixedly mounted on the right side of the vertical plate, the bearing is fixedly mounted on the right end of the round rod, the rotating rod passes through the bearing, and the outer wall is fixedly connected to the inner ring of the bearing. The round rod and the bearing are arranged to ensure stable rotation of the round plate.

[0011] Preferably, a groove is formed on the top of the circular plate, and the bottom of the box body is arranged inside the groove. The number of the box body and the number of the groove are both four, which are distributed in a circular array on the top of the circular plate.

[0012] Preferably, one end of a spring is fixedly connected to one side of the inner wall of the groove, and the other end of the spring is fixedly connected to a clamping plate, and the clamping plate abuts against the box body. The spring is provided so that the clamping plate clamps the box body.

[0013] Preferably, an inclined surface is provided on the top right side of the horizontal plate, an electric push rod is provided above the horizontal plate, and a push plate is fixedly installed on the bottom of the electric push rod. The electric push rod is provided to drive the push plate to rise and fall, and the push plate can move left and right to push the food placed on the horizontal plate, thereby pushing it to the weighing table for weighing, and then pushing it to the inclined surface after weighing to make it slide into the box body. The working principles of the push plate and the weighing table are both existing technologies.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a food packaging weighing device having the following

[0016] Beneficial effects:

[0017] 1. A food packaging weighing device weighs food through a weighing table, a push plate pushes the weighed food into a box body, a motor is started to drive a connecting rod to rotate, the connecting rod drives a rotating rod to rotate through a first bevel gear and a second bevel gear, and the rotating rod drives the box body on the circular plate to rotate, so that food of different weights falls into different boxes, thereby achieving the purpose of automatic classification and improving the practicability of the device.

[0018] 2. This food packaging weighing device can limit the box body by setting a groove. The spring and clamp in the groove can clamp the box body, thereby improving the stability of the box body and preventing it from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the classification mechanism of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the box body and the circular plate of the utility model;

[0023] In the figure: 1, horizontal plate; 2, supporting legs; 3, U-shaped rod; 4, weighing platform; 5, classification mechanism; 51, vertical plate; 52, motor; 53, connecting rod; 54, first bevel gear; 55, second bevel gear; 56, rotating rod; 57, round rod; 58, bearing; 59, round plate; 510, box body; 6, groove; 7, spring; 8, clamping plate; 9, inclined plane. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Example 1

[0026] like Figure 1-3As shown, the utility model provides a food packaging weighing device, including a horizontal plate 1, a supporting leg 2 and a U-shaped rod 3 are fixedly installed at the bottom of the horizontal plate 1, a weighing platform 4 is arranged inside the U-shaped rod 3, a classification mechanism 5 is arranged at the bottom of the horizontal plate 1, and the classification mechanism 5 includes a vertical plate 51, a motor 52, a connecting rod 53, a first bevel gear 54, a second bevel gear 55, a rotating rod 56, a round rod 57, a bearing 58, a circular plate 59, and a box body 510. The rotating rod 56 is fixedly installed at the bottom of the circular plate 59, and the box body 510 is arranged on the top of the circular plate 59. The second bevel gear 55 is fixedly connected to the bottom of the rotating rod 56 and meshed with the first bevel gear 54. The vertical plate 51 is fixedly installed at the bottom of the horizontal plate 1, the motor 52 is fixedly installed on the right side of the vertical plate 51, the connecting rod 53 is fixedly installed at the output end of the motor 52, and the first bevel gear 54 is meshed with the second bevel gear 55. The tooth 54 is fixedly connected to the right end of the connecting rod 53. The motor 52 can be used to drive the first bevel tooth 54 to rotate. The round rod 57 is fixedly installed on the right side of the vertical plate 51, and the bearing 58 is fixedly installed on the right end of the round rod 57. The rotating rod 56 passes through the bearing 58, and the outer wall is fixedly connected to the inner ring of the bearing 58. The round rod 57 and the bearing 58 are provided to ensure the stable rotation of the circular plate 59. An inclined surface 9 is provided on the right side of the top of the horizontal plate 1, and an electric push rod is provided above the horizontal plate 1, and a push plate is fixedly installed on the bottom of the electric push rod. The push plate is driven to rise and fall by the electric push rod. The push plate can move left and right to push the food placed on the horizontal plate 1, thereby pushing it to the weighing platform 4 for weighing. After weighing, it is pushed to the inclined surface 9 to slide into the box body 510. The working principles of the push plate and the weighing platform 4 are both existing technologies.

[0027] In this embodiment, the food is weighed by the weighing table 4, and the push plate pushes the weighed food into the box body 510. The motor 52 is started to drive the connecting rod 53 to rotate. The connecting rod 53 drives the rotating rod 56 to rotate through the first bevel gear 54 and the second bevel gear 55. The rotating rod 56 drives the box body 510 on the circular plate 59 to rotate, so that foods of different weights fall into different box bodies 510, thereby achieving the purpose of automatic classification and improving the practicality of the device.

[0028] Example 2

[0029] like Figure 1-3 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a groove 6 is opened on the top of the circular plate 59, and the bottom of the box body 510 is arranged inside the groove 6. The number of the box body 510 and the groove 6 are both four, which are distributed in a circular array on the top of the circular plate 59. One end of the spring 7 is fixedly connected to one side of the inner wall of the groove 6, and the other end of the spring 7 is fixedly connected to a clamping plate 8, which is in contact with the box body 510. The spring 7 is provided to enable the clamping plate 8 to clamp the box body 510.

[0030] In this embodiment, the box body 510 can be limited by providing the groove 6, and the spring 7 and the clamping plate 8 in the groove 6 can clamp the box body 510, thereby improving the stability of the box body 510 and preventing it from falling.

[0031] The working principle of this food packaging weighing device is described in detail below.

[0032] like Figure 1-3 As shown, when in use, the food is weighed by the weighing platform 4, and the push plate pushes the weighed food into the box body 510, and the starting motor 52 drives the connecting rod 53 to rotate, and the connecting rod 53 drives the rotating rod 56 to rotate through the first bevel gear 54 and the second bevel gear 55, and the rotating rod 56 drives the box body 510 on the circular plate 59 to rotate, so that food of different weights falls into different box bodies 510, so as to achieve the purpose of automatic classification and improve the practicality of the device. The box body 510 can be limited by setting the groove 6, and the spring 7 and the clamping plate 8 in the groove 6 can clamp the box body 510, so as to improve the stability of the box body 510 and avoid falling. The above is the working process of the whole device, and the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

Claims

1. A food packaging weighing device, comprising a transverse plate (1), characterized in that: A supporting leg (2) and a U-shaped rod (3) are fixedly mounted at the bottom of the horizontal plate (1); a weighing platform (4) is arranged inside the U-shaped rod (3); a classification mechanism (5) is arranged at the bottom of the horizontal plate (1); the classification mechanism (5) comprises a vertical plate (51), a motor (52), a connecting rod (53), a first bevel gear (54), a second bevel gear (55), a rotating rod (56), a round rod (57), a bearing (58), a circular plate (59), and a box body (510); the rotating rod (56) is fixedly mounted at the bottom of the circular plate (59); the box body (510) is arranged at the top of the circular plate (59); the second bevel gear (55) is fixedly connected to the bottom of the rotating rod (56) and meshed with the first bevel gear (54).

2. A food packaging weighing device according to claim 1, characterized in that: The vertical plate (51) is fixedly mounted on the bottom of the horizontal plate (1), the motor (52) is fixedly mounted on the right side of the vertical plate (51), the connecting rod (53) is fixedly mounted on the output end of the motor (52), and the first bevel gear (54) is fixedly connected to the right end of the connecting rod (53).

3. A food packaging weighing device according to claim 2, characterized in that: The round rod (57) is fixedly mounted on the right side of the vertical plate (51), the bearing (58) is fixedly mounted on the right end of the round rod (57), the rotating rod (56) passes through the bearing (58), and the outer wall is fixedly connected to the inner ring of the bearing (58).

4. A food packaging weighing device according to claim 1, characterized in that: The top of the circular plate (59) is provided with a groove (6), and the bottom of the box body (510) is arranged inside the groove (6).

5. A food packaging weighing device according to claim 4, characterized in that: One end of a spring (7) is fixedly connected to one side of the inner wall of the groove (6), and the other end of the spring (7) is fixedly connected to a clamping plate (8), and the clamping plate (8) is in contact with the box body (510).

6. A food packaging weighing device according to claim 1, characterized in that: An inclined surface (9) is arranged on the right side of the top of the transverse plate (1), an electric push rod is arranged above the transverse plate (1), and a push plate is fixedly installed at the bottom of the electric push rod.

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