Automatic packing device for color master batches

Abstract

The utility model discloses an automatic color master batch packing device which comprises a belt conveying device and a bottom plate, the bottom plate is arranged in the center of the bottom of the belt conveying device, guide rails are installed on the front side and the rear side of the top of the bottom plate, and sliding rods are connected to the left side and the right side of the top of each guide rail in a sliding mode. The top of the sliding rod is fixedly connected with a mounting plate through a plurality of U-shaped connecting rods, the mounting plate slides on the top of the belt conveying device, a clamping mechanism is arranged on the top of the mounting plate, and the clamping mechanism slides up and down on the top of the mounting plate. The sliding rod slides on the top of the bottom plate, the mounting plate is driven to synchronously slide on the top of the belt conveying device, then the clamping mechanism is driven to clamp packaging bags, the packaging bags are prevented from toppling over, and then the packaging bags are stably conveyed through the belt conveying device.

Description

Technical Field

[0001] This utility model belongs to the technical field of packaging devices, and in particular relates to an automatic packaging device for color masterbatch. Background Technology

[0002] The full name of color masterbatch is color masterbatch, also known as color seed. It is a new type of special coloring agent for polymer materials, also known as pigment preparation. Color masterbatch is mainly used in plastics. Color masterbatch is composed of three basic elements: pigment or dye, carrier and additive. It is an aggregate made by uniformly attaching an extraordinary amount of pigment to the resin. It can be called pigment concentrate. Therefore, its coloring power is higher than that of the pigment itself. Single color masterbatch refers to color masterbatch of one color.

[0003] The publication number CN212557012U discloses an automatic packaging device for single-color masterbatch, including a discharge hopper. A conveying device is fixedly connected to the top of the discharge hopper. A packaging cylinder is installed on the right side of the discharge hopper. A retaining ring is fixedly installed at the bottom of the packaging cylinder. A support frame is fixedly connected to the bottom of the packaging cylinder. A clamping frame is connected to one side of the support frame. A packaging bag is embedded in the inner wall of the clamping frame. A push plate is fixedly connected to the bottom of the clamping frame. A conveyor hopper is fixedly connected to the bottom of the support frame. A rotating wheel is installed inside the conveyor hopper. A conveyor belt is fitted onto the surface of the rotating wheel. An inner lining ring is installed inside the packaging bag. This invention, through quality control at the top and rapid packaging at the bottom, greatly reduces the workload of workers, increases work efficiency, solves the problem of manual handling after packaging, and realizes the concept of automated production through a transmission method.

[0004] During use, it was discovered that when the conveyor belt 10 transports the packaging bag 7 filled with color masterbatch, the packaging bag 7 is prone to tipping over, causing the color masterbatch to spill out of the packaging bag 7. Therefore, it is necessary to design an automatic packaging device for color masterbatch to solve the above problem. Utility Model Content

[0005] The purpose of this invention is to provide an automatic packaging device for color masterbatch, which has the advantage of clamping and guiding the packaging bag, so as to solve the above-mentioned technical problems.

[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: An automatic packaging device for color masterbatch includes a belt conveyor and a base plate: the base plate is set at the center of the bottom of the belt conveyor, and guide rails are installed on the front and rear sides of the top of the base plate. Sliding rods are slidably connected to the left and right sides of the top of the guide rails. The top of the sliding rods is fixedly connected to an mounting plate through multiple U-shaped connecting rods. The mounting plate slides on the top of the belt conveyor, and a clamping mechanism is provided on the top of the mounting plate. The clamping mechanism slides up and down on the top of the mounting plate.

[0007] Preferably, the clamping mechanism includes a lifting plate disposed on the top of the mounting plate, and a plurality of rollers are rotatably connected to the top of the lifting plate.

[0008] Preferably, a rotating rod is rotatably connected to the center of the top of the base plate, and connecting rods are rotatably connected to both ends of the rotating rod. The end of the connecting rod away from the rotating rod is rotatably connected to the center of the bottom of the sliding rod.

[0009] Preferably, a cylinder is rotatably connected to the top of the base plate, and the output end of the cylinder is rotatably connected to the top of either end of the rotating rod.

[0010] Preferably, support rods are rotatably connected to the left and right ends of the bottom of the lifting plate, and sliding threaded sleeves are rotatably connected to the bottom of the support rods. The sliding threaded sleeves slide on the top of the mounting plate, and guide frames are fixedly installed on the left and right sides of the top of the mounting plate. The sliding threaded sleeves slide in the inner cavity of the guide frames.

[0011] Preferably, a bidirectional threaded rod is rotatably connected between the two guide frames, and the sliding threaded sleeve is threaded to both ends of the bidirectional threaded rod. Auxiliary rods are rotatably connected to the left and right sides of the top of the mounting plate, and the top of the auxiliary rods is rotatably connected to the surface of the support rod.

[0012] The beneficial effects of this utility model are:

[0013] 1. This utility model uses a sliding rod to slide on the top of the base plate, which drives the mounting plate to slide synchronously on the top of the belt conveyor, thereby driving the clamping mechanism to clamp the packaging bag and prevent it from tipping over. Then, the packaging bag is stably conveyed by the belt conveyor.

[0014] 2. This utility model, through the vertical sliding design of the clamping mechanism, allows for flexible adjustment of the clamping mechanism's height according to the height of the packaging bag, avoiding situations where the clamping mechanism is too high or too low, making it impossible to stably clamp the packaging bag or making it inconvenient to remove the packaging bag.

[0015] 3. By setting up an auxiliary rod, this utility model can support the support rod, thereby improving the stability of the support rod's support for the clamping mechanism, so that the clamping mechanism can stably clamp the packaging bag. Attached Figure Description

[0016] The advantages of the present invention, as described above and / or in the following detailed description in conjunction with the accompanying drawings, will become clearer and more readily understood. These drawings are merely illustrative and do not limit the scope of the present invention.

[0017] Figure 1 This is a perspective view of one embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the belt conveyor device being dismantled according to an embodiment of the present invention;

[0019] Figure 3 This is a three-dimensional schematic diagram of the mounting plate and clamping mechanism according to one embodiment of the present utility model;

[0020] Figure 4 This is a three-dimensional schematic diagram of a sliding threaded sleeve according to an embodiment of the present invention.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Belt conveyor device; 2. Base plate; 3. Mounting plate; 4. Clamping mechanism; 41. Lifting plate; 42. Roller; 5. Guide rail; 6. Sliding rod; 7. U-shaped connecting rod; 8. Rotating rod; 9. Connecting rod; 10. Cylinder; 11. Support rod; 12. Sliding threaded sleeve; 13. Guide frame; 14. Bidirectional threaded rod; 15. Auxiliary rod. Detailed Implementation

[0023] In the following description, embodiments of the automatic packaging device for masterbatch of this invention will be described with reference to the accompanying drawings.

[0024] Figure 1-4This invention illustrates an embodiment of an automatic packaging device for masterbatch, comprising a belt conveyor 1 and a base plate 2. The base plate 2 is positioned at the center of the bottom of the belt conveyor 1. Guide rails 5 are mounted on both the front and rear sides of the top of the base plate 2. Sliding rods 6 are slidably connected to the left and right sides of the top of the guide rails 5. A mounting plate 3 is fixedly connected to the top of the sliding rods 6 via multiple U-shaped connecting rods 7. The mounting plate 3 slides on the top of the belt conveyor 1. A clamping mechanism 4 is provided on the top of the mounting plate 3. The clamping mechanism 4 includes a lifting plate 41 positioned on the top of the mounting plate 3. Multiple rollers 42 are rotatably connected to the top of the lifting plate 41. The clamping mechanism 4 slides up and down on the top of the mounting plate 3. By sliding up and down the clamping mechanism 4, the height of the clamping mechanism 4 can be flexibly adjusted according to the height of the packaging bag, avoiding the clamping mechanism 4 being too high or too low to completely and stably clamp the packaging bag and making it inconvenient to remove the packaging bag. A rotating rod 8 is rotatably connected to the center of the top of the base plate 2, and connecting rods are rotatably connected to both ends of the rotating rod 8. 9. The end of the connecting rod 9 furthest from the rotating rod 8 is rotatably connected to the center of the bottom of the sliding rod 6. The top of the base plate 2 is rotatably connected to the cylinder 10. The output end of the cylinder 10 is rotatably connected to the top of either end of the rotating rod 8. The left and right ends of the bottom of the lifting plate 41 are rotatably connected to the support rod 11. The bottom of the support rod 11 is rotatably connected to the sliding threaded sleeve 12. The sliding threaded sleeve 12 slides on the top of the mounting plate 3. The left and right sides of the top of the mounting plate 3 are fixedly installed with guide frames 13. The sliding threaded sleeve 12 slides in the inner cavity of the guide frame 13. The two guide frames 13 are rotatably connected to the bidirectional threaded rod 14. The sliding threaded sleeve 12 is threaded to both ends of the bidirectional threaded rod 14. The left and right sides of the top of the mounting plate 3 are rotatably connected to the auxiliary rod 15. The top of the auxiliary rod 15 is rotatably connected to the surface of the support rod 11. By setting the auxiliary rod 15, the support rod 11 can be supported, thereby improving the stability of the support rod 11 in supporting the clamping mechanism 4, so that the clamping mechanism 4 can stably clamp the packaging bag.

[0025] Working principle: When using this utility model, the user rotates the bidirectional threaded rod 14 according to the height of the packaging bag, causing the sliding threaded sleeve 12 to slide in the inner cavity of the guide frame 13, thereby causing the lifting plate 41 to rise and fall on the top of the mounting plate 3, so that the roller 42 and the packaging bag are at the same height. Then, the cylinder 10 drives the rotating rod 8 to rotate on the top of the base plate 2, thereby causing the connecting rod 9 to pull the sliding rod 6 to slide on the top of the guide rail 5, and then causing the mounting plate 3 to slide synchronously on the top of the belt conveyor 1, so that the clamping mechanism 4 clamps the packaging bag, thereby achieving the clamping of packaging bags of different sizes and preventing the packaging bags from tipping over. Then, the packaging bags are transported by the belt conveyor 1.

[0026] In summary, this automatic packaging device for color masterbatch uses a sliding rod 6 to slide on the top of the base plate 2, which in turn drives the mounting plate 3 to slide synchronously on the top of the belt conveyor 1. This, in turn, drives the clamping mechanism 4 to clamp the packaging bag, preventing it from tipping over. Subsequently, the packaging bag is stably conveyed by the belt conveyor 1.

Claims

1. A color master batch automatic packing device, characterized in that, The utility model provides a kind of belt conveyor (1) and bottom plate (2) comprising: the bottom plate (2) is arranged at the center of the bottom of belt conveyor (1), the top of the bottom plate (2) is equipped with guide rail (5) on both sides, the top of the guide rail (5) is slidably connected with sliding rod (6) on both sides, the top of the sliding rod (6) is fixedly connected with mounting plate (3) by a plurality of U-shaped connecting rods (7), the mounting plate (3) slides on the top of belt conveyor (1), the top of the mounting plate (3) is provided with clamping mechanism (4), and the clamping mechanism (4) slides up and down on the top of mounting plate (3).

2. The automatic color master batch packing device according to claim 1, wherein The clamping mechanism (4) includes a lifting plate (41) provided on the top of the mounting plate (3), and a plurality of rollers (42) are rotatably connected to the top of the lifting plate (41).

3. The automatic color master batch packing device according to claim 2, wherein, A rotating rod (8) is rotatably connected to the center of the top of the bottom plate (2), both ends of the rotating rod (8) are rotatably connected with connecting rods (9), and one end of the connecting rod (9) away from the rotating rod (8) is rotatably connected to the center of the bottom of the sliding rod (6).

4. The automatic color master batch packing device according to claim 3, characterized in that, A cylinder (10) is rotatably connected to the top of the bottom plate (2), and the output end of the cylinder (10) is rotatably connected to the top of either end of the rotating rod (8).

5. The automatic color master batch packing device according to claim 4, wherein, Rotatable rods (11) are rotatably connected to the left and right ends of the bottom of the lifting plate (41), and sliding threaded sleeves (12) are rotatably connected to the bottom of the rotatable rods (11). The sliding threaded sleeves (12) slide on the top of the mounting plate (3), guide frames (13) are fixedly installed on the left and right sides of the top of the mounting plate (3), and the sliding threaded sleeves (12) slide in the inner cavities of the guide frames (13).

6. The automatic color master batch packing device according to claim 5, wherein, A bidirectional threaded rod (14) is rotatably connected between the two guide frames (13), the sliding threaded sleeves (12) are threadedly connected to both ends of the bidirectional threaded rod (14), auxiliary rods (15) are rotatably connected to the left and right sides of the top of the mounting plate (3), and the top of the auxiliary rod (15) is rotatably connected to the surface of the rotatable rod (11).

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