Master batch packaging bag height adjusting device

Abstract

The utility model discloses a masterbatch packaging bag height adjusting device which comprises a base, a height adjusting assembly, an overturning assembly and a rotating assembly are arranged on the base, the height adjusting assembly is connected with the base, the overturning assembly is arranged on one side of the height adjusting assembly, the rotating assembly is connected with the overturning assembly through a supporting part, and the overturning assembly is arranged on the other side of the rotating assembly. A rotatable conveying assembly is connected to the upper portion of the rotating assembly, width adjusting assemblies are arranged on the two sides of the conveying assembly, and blocking assemblies are arranged at the two ends of the conveying assembly. The height adjusting assembly is used for adjusting the horizontal height of the conveying assembly, the overturning assembly is used for adjusting the inclination angle between the conveying assembly and the horizontal plane, the rotating assembly is used for adjusting the rotating angle, namely the discharging direction, of the conveying assembly, and the packaging bag conveying device can adapt to packaging bags of different sizes; and the packaged master batches with different sizes can be separately conveyed, so that the conditions of material mixing and wrong distribution are avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of masterbatch packing, and particularly relates to a device for adjusting the height of a masterbatch packing bag. Background Art

[0002] Masterbatch packing usually uses a bundling belt to wind the masterbatch or masterbatch package, and then tightens and connects the two ends through heat effect melting or uses materials such as buckle. Its main purpose is to ensure that the masterbatch does not scatter during transportation and storage due to insecure bundling, and at the same time ensure that the bundling is neat and beautiful. In actual production, there are many kinds of sizes of masterbatch packaging bags. When packing, it is necessary to pack according to the order sequence. When encountering a smaller packing bag, the bag mouth cannot contact the discharge port; when encountering a larger packing bag, the discharge port will penetrate into the interior of the packing bag, affecting the loading. And different-sized packaging bags need to be conveyed separately to avoid material mixing and wrong delivery.

[0003] For example, the application number is CN202122171043.4, and the name is an automatic packing device for limestone and dolomite, including: a frame body, a belt conveyor, a sewing machine, two clamping plates, two clamping telescopic rods, and a silo; the automatic packing device for limestone and dolomite can fix the bag mouth of the packing bag. Although this scheme can realize the packing of granular materials, it cannot effectively package the materials in different specifications, nor can it convey different packing bags separately, and the application scenario is limited. Content of the Utility Model

[0004] To solve the above technical problems, the utility model discloses a device for adjusting the height of a masterbatch packing bag. The device includes a height adjustment component, a flipping component, a rotating component, a conveying component, a width adjustment component and a blocking component. The height adjustment component is used to adjust the horizontal height of the conveying component, the flipping component is used to adjust the inclination angle of the conveying component with respect to the horizontal plane, and the rotating component is used to adjust the rotating angle of the conveying component, that is, the discharging direction, which can adapt to different-sized packing bags and can convey the packaged masterbatch in different sizes separately, avoiding the situation of material mixing and wrong delivery.

[0005] Specifically, the utility model discloses a device for adjusting the height of a masterbatch packing bag, including:

[0006] A base, on which a height adjustment component, a flipping component and a rotating component are provided. The height adjustment component is connected to the base. The flipping component is arranged on one side of the height adjustment component. The rotating component is connected to the flipping component through a support part. A rotatable conveying component is connected above the rotating component. Width adjustment components are arranged on both sides of the conveying component, and blocking components are arranged at both ends.

[0007] The height adjustment component is used to adjust the horizontal height of the conveying component, the flipping component is used to adjust the inclination angle between the conveying component and the horizontal plane, and the rotating component is used to adjust the rotation angle of the conveying component, that is, the discharging direction, which can adapt to packaging bags of different sizes and can convey the packaged masterbatch of different sizes separately, avoiding the situation of material mixing and wrong delivery.

[0008] Further, the height adjustment component includes a lifting oil cylinder and a mounting plate. The lifting oil cylinder is fixedly connected to the base through a support plate. One side of the support plate is provided with a slide rail, and a sliding slider is arranged on the slide rail. The mounting plate is installed on the slider, and the mounting plate is connected to the movable end of the lifting oil cylinder through a connecting plate.

[0009] Further, the flipping component is a mechanical turntable, and the mechanical turntable is fixedly connected to the mounting plate.

[0010] Further, the rotating component includes a rotating air cylinder and a rotating support plate. The rotating air cylinder is arranged on the lower surface of the support part, and the rotating support plate is fixedly connected to the movable end of the rotating air cylinder.

[0011] Further, the conveying component includes a conveying bracket, conveying rollers, and a driving motor. The conveying bracket is fixedly installed on the upper surface of the rotating support plate. The conveying rollers are arranged between the two conveying brackets. The driving motor is installed below the conveying bracket to provide power for the conveying rollers.

[0012] Further, the width adjustment component includes guide rods, a bidirectional lead screw, and an adjustment plate. The guide rods and the bidirectional lead screw are both arranged between the two conveying brackets. A sliding sleeve is arranged on the guide rod in a sliding connection manner, and a lead screw nut is arranged on the bidirectional lead screw in a sliding connection manner. The sliding sleeve and the lead screw nut are both fixedly connected to the adjustment plate.

[0013] Further, the blocking component includes a blocking air cylinder and a baffle. The blocking air cylinder is arranged below the rotating support plate, and the baffle is arranged at the movable end of the blocking air cylinder.

[0014] Further, a double-layer conveyor belt is also arranged on one side of the height adjustment device for masterbatch packaging bags. Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art.

[0016] Figure 1 is a schematic diagram of the working state of the height adjustment device for masterbatch packaging bags;

[0017] Figure 2 is a schematic diagram of the height adjustment device for masterbatch packaging bags;

[0018] Figure 3 It is a schematic diagram of another perspective of the height adjustment device for the masterbatch packaging bag.

[0019] The reference numerals involved in the accompanying drawings are as follows: base 1, height adjustment assembly 2, lifting oil cylinder 21, mounting plate 22, support plate 23, slide rail 24, slider 25, connecting plate 26, flipping assembly 3, rotating assembly 4, rotating air cylinder 41, rotating support plate 42, support portion 5, conveying assembly 6, conveying bracket 61, conveying roller 62, drive motor 63, width adjustment assembly 7, bidirectional lead screw 71, guide rod 72, adjusting plate 73, sliding sleeve 74, lead screw nut 75, blocking assembly 8, blocking air cylinder 81, baffle 82, double-layer conveyor belt 9. Specific implementation manner

[0020] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0021] As Figures 1 - 3 shown, the present utility model discloses a height adjustment device for a masterbatch packaging bag, including:

[0022] Base 1, on which a height adjustment assembly 2, a flipping assembly 3 and a rotating assembly 4 are provided. The height adjustment assembly 2 is connected to the base 1, the flipping assembly 3 is arranged on one side of the height adjustment assembly 2, the rotating assembly 4 is connected to the flipping assembly 3 through a support portion 5, a rotatable conveying assembly 6 is connected above the rotating assembly 4, width adjustment assemblies 7 are provided on both sides of the conveying assembly 6, and blocking assemblies 8 are provided at both ends.

[0023] The height adjustment assembly 2 is used to adjust the horizontal height of the conveying assembly 6, the flipping assembly 3 is used to adjust the inclination angle of the conveying assembly 6 with respect to the horizontal plane, the rotating assembly 4 is used to adjust the rotation angle of the conveying assembly 6, that is, the discharging direction, the width adjustment assembly 7 keeps the packaging bag in the middle position of the conveying assembly 6, and the blocking assembly 8 prevents the packaging bag from slipping. This adjustment device can adapt to packaging bags of different sizes and can separately convey the masterbatch after packaging of different sizes, avoiding the situations of material mixing and wrong delivery.

[0024] In some embodiments of the present utility model, the height adjustment assembly 2 includes a lifting oil cylinder 21 and a mounting plate 22. The lifting oil cylinder 21 is fixedly connected to the base 1 through a support plate 23. A slide rail 24 is provided on one side of the support plate 23, a sliding slider 25 is provided on the slide rail 24, the mounting plate 22 is installed on the slider 25, and the mounting plate 22 is connected to the movable end of the lifting oil cylinder 21 through a connecting plate 26. When the lifting oil cylinder 21 extends, the mounting plate 22 moves up and down along the direction of the slide rail 24, thereby driving the conveying assembly 6 to move up and down. The height adjustment assembly 2 has a simple structure and is convenient for maintenance.

[0025] In some embodiments of the present utility model, the flipping assembly 3 is a mechanical turntable, and the mechanical turntable is fixedly connected to the mounting plate 22. The mechanical turntable is installed on the side surface of the mounting plate 22, and the mechanical turntable rotates to change the inclination angle between the conveying assembly 6 and the horizontal plane.

[0026] In some embodiments of the present utility model, the rotating assembly 4 includes a rotating cylinder 41 and a rotating support plate 42. The rotating cylinder 41 is arranged on the lower surface of the support portion 5, and the rotating support plate 42 is fixedly connected to the movable end of the rotating cylinder 41. The rotating cylinder 41 rotates to drive the rotating support plate 42 to move together, thereby changing the conveying direction of the conveying assembly 6.

[0027] In some embodiments of the present utility model, the conveying assembly 6 includes a conveying bracket 61, a conveying roller 62, and a driving motor 63. The conveying bracket 61 is fixedly installed on the upper surface of the rotating support plate 42. The conveying roller 62 is arranged between the two conveying brackets 61. The driving motor 63 is installed below the conveying bracket 61 to provide power for the conveying roller 62. The driving motor 63 drives the conveying roller 62 to move, so that the packaged masterbatch on the conveying roller 62 moves forward or backward.

[0028] In some embodiments of the present utility model, the width adjusting assembly 7 includes a guide rod 72, a bidirectional lead screw 71, and an adjusting plate 73. Both the guide rod 72 and the bidirectional lead screw 71 are arranged between the two conveying brackets 61. A sliding sleeve 74 is slidably connected to the guide rod 72, and a lead screw nut 75 is slidably connected to the bidirectional lead screw 71. Both the sliding sleeve 74 and the lead screw nut 75 are fixedly connected to the adjusting plate 73. The bidirectional lead screw 71 rotates to drive the lead screw nut 75 to make a reciprocating motion, thereby changing the distance between the two adjusting plates 73.

[0029] In some embodiments of the present utility model, the blocking assembly 8 includes a blocking cylinder 81 and a baffle 82. The blocking cylinder 81 is arranged below the rotating support plate 42, and the baffle 82 is arranged at the movable end of the blocking cylinder 81. When the masterbatch is being packed, the blocking cylinder 81 extends to limit both sides of the packaging bag; after the packing is completed, the conveying assembly 6 moves, and the blocking cylinder 81 descends to convey the packed masterbatch.

[0030] In some embodiments of the present utility model, a double-layer conveyor belt 9 is further arranged on one side of the masterbatch packing bag height adjusting device. The height of the double-layer conveyor belt 9 matches the height of the height adjusting assembly 2, which is convenient for the transportation of the masterbatch.

[0031] For those of ordinary skill in the art, without departing from the creative concept of the present utility model, several deformations and improvements can still be made, and these all belong to the protection scope of the present utility model.

Claims

1. A height adjustment device for a masterbatch packing bag, characterized in that Comprising: A base (1), on which a height adjustment component (2), a flipping component (3) and a rotating component (4) are provided. The height adjustment component (2) is connected to the base (1). The flipping component (3) is arranged on one side of the height adjustment component (2). The rotating component (4) is connected to the flipping component (3) through a support part (5). Above the rotating component (4), a rotatable conveying component (6) is connected. On both sides of the conveying component (6), there are width adjustment components (7), and at both ends, there are blocking components (8).

2. The masterbatch packing bag height adjusting device according to claim 1, wherein, The height adjustment component (2) includes a lifting oil cylinder (21) and a mounting plate (22). The lifting oil cylinder (21) is fixedly connected to the base (1) through a support plate (23). On one side of the support plate (23), a slide rail (24) is provided. On the slide rail (24), a sliding slider (25) is provided. The mounting plate (22) is mounted on the slider (25), and the mounting plate (22) is connected to the movable end of the lifting oil cylinder (21) through a connecting plate (26).

3. The masterbatch packing bag height adjustment device according to claim 1, characterized in that The flipping component (3) is a mechanical turntable, and the mechanical turntable is fixedly connected to the mounting plate (22).

4. The masterbatch packing bag height adjusting device according to claim 1, characterized in that The rotating component (4) includes a rotating air cylinder (41) and a rotating support plate (42). The rotating air cylinder (41) is arranged on the lower surface of the support part (5), and the rotating support plate (42) is fixedly connected to the movable end of the rotating air cylinder (41).

5. The height adjustment device for the masterbatch packaging bag according to claim 4, characterized in that The conveying component (6) includes a conveying bracket (61), a conveying roller (62), and a driving motor (63). The conveying bracket (61) is fixedly installed on the upper surface of the rotating support plate (42). The conveying roller (62) is arranged between two conveying brackets (61). The driving motor (63) is installed below the conveying bracket (61) to provide power for the conveying roller (62).

6. The height adjustment device for the masterbatch packaging bag according to claim 4, characterized in that, The width adjustment component (7) includes a guide rod (72), a bidirectional lead screw (71) and an adjustment plate (73). The guide rod (72) and the bidirectional lead screw (71) are both arranged between two conveying brackets (61). On the guide rod (72), a slidably connected sliding sleeve (74) is provided. On the bidirectional lead screw (71), a slidably connected lead screw nut (75) is provided. The sliding sleeve (74) and the lead screw nut (75) are both fixedly connected to the adjustment plate (73).

7. The height adjustment device for the masterbatch packaging bag according to claim 4, characterized in that The blocking component (8) includes a blocking air cylinder (81) and a baffle plate (82). The blocking air cylinder (81) is arranged below the rotating support plate (42), and the baffle plate (82) is arranged at the movable end of the blocking air cylinder (81).

8. The height adjustment device for the masterbatch packaging bag according to claim 1, characterized in that, On one side of the masterbatch packing bag height adjustment device, there is also a double-layer conveyor belt (9).

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