Discharging and transferring device of quantitative automatic packaging machine

Abstract

The utility model relates to the technical field of blanking transfer devices, in particular to a blanking transfer device of a quantitative automatic packaging machine, which comprises a conveying cylinder, a feeding hopper and a blanking hopper, the upper end of the conveying cylinder is connected with the feeding hopper, the lower end of the conveying cylinder is fixedly connected with a supporting column, one side of the conveying cylinder is connected with the blanking hopper, and the other side of the conveying cylinder is fixedly connected with the supporting column. An electronic valve is arranged in the discharging hopper, a weighing sensor is arranged at the lower end of the electronic valve, a discharging port is formed in the lower end of the discharging hopper, and a transfer trolley is arranged at the lower end of the discharging hopper. According to the discharging and transferring device, the rotating speed and the direction of the transmission shaft can be controlled by the driving motor, so that the conveying speed of the spiral blade is adjusted, quantitative conveying of materials is achieved, and the materials can enter the conveying barrel from the feeding hopper and then are pushed into the discharging hopper by the spiral blade; the electronic valve can control the discharging quality and time of the materials according to signals of the weighing sensor, and therefore accurate control and distribution of the materials are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of material unloading and transferring devices, in particular to a material unloading and transferring device for a quantitative automatic packaging machine. Background Art

[0002] A quantitative packaging machine is a packaging machine that performs quantitative packaging according to the weight or volume of the material. It is usually composed of a feeding mechanism, a metering mechanism, a sealing mechanism, and a control system. The quantitative packaging machine can achieve precise control and distribution of materials, improving the quality and consistency of the product. The unloading and transfer device in the related art cannot accurately control the material discharge quality and discharge time, which may lead to waste and inconsistency in the packaging process. In view of this, it is necessary to improve the current unloading and transfer device to solve the above problems.

[0003] The above information disclosed in this Background section is only for understanding the background of the present inventive concept and therefore it may contain information that does not constitute prior art. Utility Model Content

[0004] The purpose of the utility model is to provide a material unloading and transferring device for a quantitative automatic packaging machine, so as to solve the problem that the material unloading and transferring device proposed in the above background technology cannot accurately control the material discharge quality and discharge time, which may lead to waste and inconsistency in the packaging process.

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

[0006] A material unloading and transfer device for a quantitative automatic packaging machine comprises a conveying cylinder, a feeding funnel and a unloading funnel. The upper end of the conveying cylinder is connected to the feeding funnel, the lower end of the conveying cylinder is fixedly connected to a support column, one side of the conveying cylinder is connected to the unloading funnel, an electronic valve is arranged inside the unloading funnel, a weighing sensor is arranged at the lower end of the electronic valve, a material outlet is arranged at the lower end of the unloading funnel, and a transfer vehicle is arranged at the lower end of the unloading funnel.

[0007] As a preferred technical solution, a driving motor is arranged on one side of the conveying cylinder, the driving motor is connected to the transmission shaft through a coupling and a bearing box, and the upper surface of the transmission shaft is fixedly connected to the spiral blade.

[0008] As a preferred technical solution, the transfer vehicle is embedded in the interior of the slide rail via rollers.

[0009] As a preferred technical solution, a power switch is arranged on the front of the driving motor, and a function button is arranged at the lower end of the power switch.

[0010] As a preferred technical solution, a controller is provided on one side of the drive motor, and the controller is electrically connected to the coupling, the drive motor, the electronic valve, and the weighing sensor.

[0011] The beneficial effects of the utility model are:

[0012] Through this material discharge and transfer device, a driving motor is arranged on one side of the conveying cylinder, and the driving motor is connected to the transmission shaft through a coupling and a bearing box, and the upper surface of the transmission shaft is fixedly connected to a spiral blade, so that the driving motor can control the rotation speed and direction of the transmission shaft, thereby adjusting the conveying speed of the spiral blade to realize quantitative conveying of the material. The material can enter the conveying cylinder from the feed funnel and then be pushed into the discharge funnel by the spiral blade. The electronic valve can control the quality and time of the material discharge according to the signal of the weighing sensor, thereby realizing precise control and distribution of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of a material unloading and transferring device for a quantitative automatic packaging machine proposed by the utility model;

[0014] Figure 2 The utility model is a schematic diagram of the structure of a feeding funnel of a feeding and transferring device of a quantitative automatic packaging machine.

[0015] In the figure: 1 conveying cylinder, 2 spiral blades, 3 transmission shaft, 4 feeding funnel, 5 bearing box, 6 coupling, 7 driving motor, 8 power switch, 9 function button, 10 slide rail, 11 support, 12 roller, 13 transfer vehicle, 14 unloading funnel, 15 electronic valve, 16 weighing sensor, 17 discharge port, 18 controller. DETAILED DESCRIPTION

[0016] 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.

[0017] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0018] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0019] Reference Figure 1-2 A material unloading and transferring device for a quantitative automatic packaging machine includes a conveying cylinder 1, a feeding funnel 4 and a unloading funnel 14. A driving motor 7 is arranged on one side of the conveying cylinder 1. The driving motor 7 is connected to a transmission shaft 3 through a coupling 6 and a bearing box 5. The upper surface of the transmission shaft 3 is fixedly connected to a spiral blade 2.

[0020] With this design, a drive motor 7 is provided on one side of the conveying cylinder 1, and the drive motor 7 is connected to the transmission shaft 3 through the coupling 6 and the bearing box 5, and the upper surface of the transmission shaft 3 is fixedly connected to the spiral blade 2. Thus, the drive motor 7 can control the speed and direction of the transmission shaft 3, thereby adjusting the conveying speed of the spiral blade 2, and realizing quantitative conveying of materials.

[0021] In addition, the upper end of the conveying cylinder 1 is connected to the feeding funnel 4, the lower end of the conveying cylinder 1 is fixedly connected to the supporting column 11, one side of the conveying cylinder 1 is connected to the unloading funnel 14, an electronic valve 15 is arranged inside the unloading funnel 14, a weighing sensor 16 is arranged at the lower end of the electronic valve 15, and a discharge port 17 is arranged at the lower end of the unloading funnel 14.

[0022] Through this design, the material can enter the conveying cylinder 1 from the feed funnel 4, and then be pushed into the discharge funnel 14 by the spiral blade 2. The electronic valve 15 can control the quality and time of the material discharge according to the signal of the weighing sensor 16, thereby realizing precise control and distribution of the material.

[0023] A transfer vehicle 13 is provided at the lower end of the discharge hopper 14 , and the transfer vehicle 13 is engaged in the interior of the slide rail 10 through rollers 12 .

[0024] With this design, a transfer vehicle 13 is provided at the lower end of the discharge hopper 14, and the transfer vehicle 13 is engaged in the interior of the slide rail 10 through the roller 12. The material can fall into the transfer vehicle 13 from the discharge port 17, and the transfer vehicle 13 can move on the slide rail 10 to transport the material to different locations and equipment, thereby improving the efficiency and flexibility of material transportation.

[0025] In other embodiments, a power switch 8 is provided on the front of the driving motor 7, a function button 9 is provided at the lower end of the power switch 8, a controller 18 is provided on one side of the driving motor 7, and the controller 18 is electrically connected to the coupling 6, the driving motor 7, the electronic valve 15, and the weighing sensor 16.

[0026] Through this design, the user can turn on, adjust and set the device through the power switch 8 and the function button 9. The controller 18 can automatically control and adjust according to the user's needs and the status of the device, thereby improving the operating convenience and automation level of the device.

[0027] In this embodiment, a drive motor 7 is provided on one side of the conveying cylinder 1. The drive motor 7 is connected to the transmission shaft 3 through the coupling 6 and the bearing box 5. The upper surface of the transmission shaft 3 is fixedly connected to the spiral blade 2, so that the drive motor 7 can control the rotation speed and direction of the transmission shaft 3, thereby adjusting the conveying speed of the spiral blade 2 to achieve quantitative conveying of the material. The material can enter the conveying cylinder 1 from the feed funnel 4, and then be pushed into the discharge funnel 14 by the spiral blade 2. The electronic valve 15 can control the quality and time of the material discharge according to the signal of the weighing sensor 16, thereby achieving precise control and distribution of the material.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A material unloading and transferring device for a quantitative automatic packaging machine, comprising a conveying cylinder (1), a feeding funnel (4) and a unloading funnel (14), It is characterized in that The upper end of the conveying cylinder (1) is connected to the feeding funnel (4), the lower end of the conveying cylinder (1) is fixedly connected to the supporting column (11), one side of the conveying cylinder (1) is connected to the unloading funnel (14), an electronic valve (15) is arranged inside the unloading funnel (14), a weighing sensor (16) is arranged at the lower end of the electronic valve (15), a discharge port (17) is arranged at the lower end of the unloading funnel (14), and a transfer vehicle (13) is arranged at the lower end of the unloading funnel (14).

2. A material unloading and transferring device for a quantitative automatic packaging machine according to claim 1, It is characterized in that A driving motor (7) is provided on one side of the conveying cylinder (1); the driving motor (7) is connected to a transmission shaft (3) through a coupling (6) and a bearing box (5); and the upper surface of the transmission shaft (3) is fixedly connected to a spiral blade (2).

3. A material unloading and transferring device for a quantitative automatic packaging machine according to claim 1, It is characterized in that The transfer vehicle (13) is embedded in the interior of the slide rail (10) via rollers (12).

4. A material unloading and transferring device for a quantitative automatic packaging machine according to claim 2, It is characterized in that A power switch (8) is arranged on the front of the driving motor (7), and a function button (9) is arranged at the lower end of the power switch (8).

5. A material unloading and transferring device for a quantitative automatic packaging machine according to claim 2, It is characterized in that A controller (18) is provided on one side of the drive motor (7), and the controller (18) is electrically connected to the coupling (6), the drive motor (7), the electronic valve (15), and the weighing sensor (16).

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