Grain bagging and packaging device

Abstract

The utility model relates to the field of grain production, in particular to a grain bagging and packaging device. The utility model provides a grain bagging and packaging device which can flatten a sealing part of a packaging bag and then clamp the sealing part, is convenient for sealing the packaging bag, reduces wrinkles and unevenness at the sealing part, and ensures the grain packaging quality. A grain bagging and packaging device comprises a supporting frame, a quantitative packaging scale and the like, and the quantitative packaging scale is connected to the upper side of the right portion of the supporting frame. Grain is quantitatively discharged into a packaging bag from a discharging pipe through a quantitative packaging scale, then a second motor is reversely started, the lower portion of a packaging clamp is driven to rotate inwards, the sealing position of the packaging bag is flattened upwards through the packaging clamp, the sealing position of the packaging bag can be flattened and then clamped, sealing of the packaging bag is facilitated, and the packaging efficiency is improved. Wrinkles and unevenness at the sealing position are reduced, and the effect of grain packaging quality is ensured.

Description

Technical Field

[0001] The utility model relates to the field of grain production, in particular to a grain bagging and packaging device. Background Art

[0002] Grain bagging device is an automated device used to put bulk grain into packaging bags and seal them. This device can significantly improve packaging efficiency, reduce manual labor, and ensure packaging quality and consistency.

[0003] Existing grain bagging devices usually fill grain into bags and then move the bags to a sealing machine to seal the bags directly. However, during the packaging and sealing process, wrinkles will appear at the sealing point, causing unevenness, which can easily affect the quality of grain packaging. Frequent adjustment of the sealing point is required, which is inconvenient.

[0004] Therefore, it is necessary to design a grain bagging device that can flatten the sealing part of the packing bag and then clamp it, so as to facilitate the sealing of the packing bag, reduce wrinkles and unevenness at the sealing part, and ensure the quality of grain packaging. Utility Model Content

[0005] In order to overcome the shortcomings of existing grain bagging devices, which have the disadvantages of wrinkles and unevenness at the sealing part during the packaging and sealing process, easily affecting the grain packaging quality, requiring frequent adjustment of the sealing part, and being relatively inconvenient, the utility model provides a grain bagging device that can smooth out the sealing part of the packaging bag and then clamp it, thereby facilitating the sealing of the packaging bag, reducing wrinkles and unevenness at the sealing part, and ensuring the grain packaging quality.

[0006] The technical solution of the utility model is: a grain bagging device, including a support frame, a quantitative packaging scale, a feeding frame, a discharge pipe, a conveyor, a sealing machine and a smoothing mechanism. The upper right side of the support frame is connected to the quantitative packaging scale, the upper side of the quantitative packaging scale is connected to the feeding frame, the inner side of the upper right part of the support frame is connected to the discharge pipe, the inner side of the lower part of the support frame is connected to the conveyor, the left part of the conveyor is connected to the sealing machine, and a smoothing mechanism is provided between the sealing machine and the support frame.

[0007] As a preferred technical solution of the present utility model, the blanking frame is bucket-shaped.

[0008] As an optimal technical solution of the present invention, the smoothing mechanism includes a support arm, a first motor, a screw, a slider, a second motor, a packaging clamp and a guide plate. A support arm is connected between the sealing machine and the support frame. The left part of the support arm is connected to the first motor. The first motor output shaft is connected to the screw, the screw is rotatably connected to the support arm, the slider is threadedly connected to the screw, the slider is slidably connected to the support arm, the right part of the support arm is connected to two second motors in front and behind, the second motor output shafts are both connected to packaging clamps, and the front and rear parts of the sealing machine are both connected to guide plates.

[0009] As a preferred technical solution of the present invention, the upper portion of the packaging clip is an arc-shaped structure.

[0010] As a preferred technical solution of the present invention, the guide plate is an inclined plate.

[0011] As a preferred technical solution of the present invention, a support plate is also included, and the front and rear sides of the left side of the conveyor are both connected with the support plates.

[0012] The utility model has the following advantages: the utility model discharges a quantitative amount of grain from a discharge pipe into a packing bag through a quantitative packaging scale, and then reversely starts the second motor to drive the lower part of the packaging clamp to rotate inward, and the sealing part of the packing bag is smoothed upward by the packaging clamp, so that the sealing part of the packing bag can be smoothed and then clamped, which is convenient for sealing the packing bag, reduces wrinkles and unevenness at the sealing part, and ensures the quality of grain packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the first partial three-dimensional structure of the utility model.

[0015] Figure 3 This is a schematic diagram of the second partial three-dimensional structure of the utility model.

[0016] Figure 4 This is a schematic diagram of the third partial three-dimensional structure of the utility model.

[0017] Among them: 1-support frame, 2-quantitative packaging scale, 3-unloading frame, 4-discharging pipe, 5-conveyor, 6-sealing machine, 7-support arm, 8-first motor, 9-screw, 10-slider, 11-second motor, 12-packaging clamp, 13-guide plate, 14-support plate. DETAILED DESCRIPTION

[0018] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0019] A grain bagging device, such as Figure 1-Figure 4 As shown, it includes a support frame 1, a quantitative packaging scale 2, a blanking frame 3, a discharge pipe 4, a conveyor 5, a sealing machine 6, a support arm 7, a first motor 8, a screw rod 9, a slider 10, a second motor 11, a packaging clamp 12, a guide plate 13 and a support plate 14. The upper right side of the support frame 1 is connected to the quantitative packaging scale 2, and the upper side of the quantitative packaging scale 2 is connected to the blanking frame 3. The blanking frame 3 is bucket-shaped for easy blanking. The inner side of the upper right part of the support frame 1 is connected to the discharge pipe 4, the inner side of the lower part of the support frame 1 is connected to the conveyor 5, the left side of the conveyor 5 is connected to the sealing machine 6, and a support is connected between the sealing machine 6 and the support frame 1. The support arm 7, the left part of the support arm 7 is connected to the first motor 8, the output shaft of the first motor 8 is connected to the screw rod 9, the screw rod 9 is rotatably connected to the support arm 7, the screw rod 9 is threadedly connected to the slider 10, the slider 10 is slidably connected to the support arm 7, the right part of the support arm 7 is connected to the front and rear second motors 11, the output shafts of the second motors 11 are connected to the packaging clamps 12, the upper parts of the packaging clamps 12 are arc-shaped structures, which are convenient for fixing, the front and rear parts of the sealing machine 6 are connected to guide plates 13, the guide plates 13 are inclined plates, which are convenient for guiding, and the front and rear sides of the left part of the conveyor 5 are connected to support plates 14.

[0020] When using this device, first place the support frame 1 in the grain bagging area, then put the grain bagging bag on the discharge pipe 4, then start the second motor 11, drive the upper part of the packaging clamp 12 to rotate inward, fix the packaging bag to the discharge pipe 4 through the packaging clamp 12, then pour the grain into the discharge port, so that the grain is quantitatively discharged from the discharge pipe 4 into the packaging bag through the quantitative packaging scale 2, and then start the second motor 11 in the reverse direction to drive the lower part of the packaging clamp 12 to rotate inward, and use the packaging clamp 12 to smooth the sealing part of the packaging bag upward, so that the grain can be packed in a certain amount. The sealing part of the packing bag can be smoothed and then clamped, which is convenient for sealing the packing bag, reduces wrinkles and unevenness at the sealing part, and ensures the quality of grain packaging. After clamping is completed, the packaged grain is moved by the conveyor 5, and the first motor 8 is started at the same time to drive the screw rod 9 to rotate, so that the slider 10 moves along the support arm 7 under the action of the thread, so that the packing bag is supported by the support arm 7, so that the sealing part of the packing bag enters the sealing machine 6 along the guide plate 13, and the packing bag is sealed by the sealing machine 6.

[0021] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A grain bagging device, characterized in that: The invention comprises a support frame (1), a quantitative packaging scale (2), a blanking frame (3), a discharge pipe (4), a conveyor (5), a sealing machine (6) and a smoothing mechanism. The upper right side of the support frame (1) is connected to the quantitative packaging scale (2), the upper side of the quantitative packaging scale (2) is connected to the blanking frame (3), the inner side of the upper right side of the support frame (1) is connected to the discharge pipe (4), the inner side of the lower part of the support frame (1) is connected to the conveyor (5), the left side of the conveyor (5) is connected to the sealing machine (6), and the smoothing mechanism is provided between the sealing machine (6) and the support frame (1).

2. A grain bagging device according to claim 1, characterized in that: The blanking frame (3) is bucket-shaped.

3. A grain bagging device according to claim 1, characterized in that: The smoothing mechanism comprises a support arm (7), a first motor (8), a screw rod (9), a slider (10), a second motor (11), a packaging clamp (12) and a guide plate (13). The support arm (7) is connected between the sealing machine (6) and the support frame (1). The left part of the support arm (7) is connected to the first motor (8). The output shaft of the first motor (8) is connected to the screw rod (9). The screw rod (9) is rotatably connected to the support arm (7). The slider (10) is threadedly connected to the screw rod (9). The slider (10) is slidably connected to the support arm (7). The right part of the support arm (7) is connected to two second motors (11) at the front and rear. The output shafts of the second motors (11) are both connected to the packaging clamp (12). The front and rear parts of the sealing machine (6) are both connected to the guide plate (13).

4. A grain bagging device according to claim 3, characterized in that: The upper part of the packaging clip (12) is an arc-shaped structure.

5. The grain bagging device according to claim 3, characterized in that: The guide plate (13) is a slanted plate.

6. The grain bagging device according to claim 1, characterized in that: It also includes a support plate (14), and the front and rear sides of the left part of the conveyor (5) are both connected to the support plate (14).

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