Feeding device for pearl wool packaging material production

Abstract

The utility model relates to the field of pearl wool processing, in particular to a feeding device for pearl wool packaging material production, which comprises a feeding barrel, two partition plates are symmetrically mounted on the inner side wall of the feeding barrel, rotating partition plates are mounted at the ends of the two partition plates, a feeding mechanism is arranged on the inner sides of the rotating partition plates, and the feeding mechanism comprises a transmission belt and a shifting box. And a feeding motor is installed at the position, located on the partition plate, of one end of the transmission belt, a material guiding mechanism is arranged at the position, located in the discharging barrel, of one side of the partition plate, the material guiding mechanism comprises a material mixing barrel, a hopper and a spiral feeding rod, the upper end of the spiral feeding rod is connected with a material mixing motor, and a material mixing guide rod is installed at the position, located on the inner side of the hopper, above the spiral feeding rod. The whole conveying belt is driven by the feeding motor to rotate, the stirring box is driven to stir raw materials in the discharging barrel below the guiding mechanism upwards, the raw materials mixed in the discharging barrel are disturbed again, and it is guaranteed that the raw materials are mixed evenly.

Description

Technical Field

[0001] The utility model relates to the field of EPE processing, in particular to a feeding device for producing EPE packaging materials. Background Technique

[0002] Polyethylene is the main raw material for producing EPE. It is a plastic material with the advantages of various thermoplastic forming processes, such as injection molding, extrusion molding, blow molding, rotational molding, coating, foaming process, thermoforming, hot air welding, hot welding, etc. By mixing multi-component raw materials and blowing and molding them into sheets for EPE packaging after heating.

[0003] However, at present, the feeding of raw materials for EPE is mostly directly carried out by placing them in a feed cylinder for stirring and mixing, and then discharging the materials through the discharge pipe at the bottom of the feed cylinder, which easily causes the internal raw materials to fall into the heated injection cylinder without being evenly mixed. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a feeding device for producing EPE packaging materials, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical scheme: a feeding device for producing EPE packaging materials, including a discharging cylinder, two partition plates are symmetrically installed on the inner side wall of the discharging cylinder, a rotating partition plate is installed at the end of the two partition plates, a feeding mechanism is arranged inside the rotating partition plate, and the feeding mechanism includes: a transmission belt and a feeding box. One end of the transmission belt is provided with a feeding motor installed on the partition plate. A guiding mechanism is arranged inside the discharging cylinder on one side of the partition plate, and the guiding mechanism includes: a mixing cylinder, a hopper, and a spiral feeding rod. The upper end of the spiral feeding rod is connected with a mixing motor, and a mixing guiding rod is installed inside the hopper above the spiral feeding rod.

[0006] As a further scheme of the utility model: a motor bracket is installed on the lower surface of the mixing motor at the upper end of the hopper, and a discharging pipe is installed at the lower end of the discharging cylinder on the side far from the guiding mechanism.

[0007] As a further scheme of the utility model: the mixing cylinder is communicated with the hopper, and the mixing guiding rod is fixedly connected with the spiral feeding rod.

[0008] As a further scheme of the utility model: a guiding bracket is installed between the lower end of the hopper and the discharging cylinder.

[0009] As a further scheme of the utility model: the feeding box is fixedly connected with the transmission belt, and a driving gear is connected between the transmission belt and the feeding motor through a rotating shaft.

[0010] As a further solution of the utility model: the mixing motor is fixedly connected with the hopper through the motor bracket.

[0011] As a further solution of the utility model: the discharging pipe is connected to penetrate through the discharging cylinder.

[0012] As a further solution of the utility model: the partition plate is fixedly connected with the discharging cylinder.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. Pour the multi-component raw materials into the inside of the hopper as a whole. By using the mixing motor to rotate as a whole, the mixing motor drives the spiral feeding rod and the mixing guide rod to rotate. The rotating mixing guide rod stirs the raw materials inside the hopper, and the raw materials can be pre-treated gently.

[0015] 2. Use the feeding motor to drive the transmission belt to rotate as a whole, drive the feeding box to stir the raw materials inside the discharging cylinder below the guiding mechanism upward, realizing the re-disturbance of the mixed raw materials inside the discharging cylinder. After the feeding box is driven into the inside of the discharging cylinder on the other side of the partition plate after stirring the raw materials, the raw materials then fall through the discharging pipe below the discharging cylinder. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of a feeding device for producing EPE packaging materials;

[0017] Figure 2 It is a schematic structural diagram of a guiding mechanism in a feeding device for producing EPE packaging materials;

[0018] Figure 3 It is a sectional view of a discharging cylinder in a feeding device for producing EPE packaging materials;

[0019] Figure 4 It is a top view of a discharging cylinder in a feeding device for producing EPE packaging materials.

[0020] In the figure: 1. Discharging cylinder; 2. Partition plate; 3. Feeding mechanism; 4. Guiding mechanism; 5. Discharging pipe; 401. Mixing cylinder; 402. Hopper; 403. Mixing motor; 404. Spiral feeding rod; 405. Mixing guide rod; 406. Motor bracket; 407. Guiding bracket; 201. Rotating partition plate; 202. Feeding motor; 301. Transmission belt; 302. Feeding box. Detailed Embodiment

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] As Figures 1-4 shown, this embodiment provides a feeding device for the production of EPE packaging materials, including a feeding cylinder 1. Two partition plates 2 are symmetrically installed on the inner side wall of the feeding cylinder 1. The partition plates 2 are fixedly connected to the feeding cylinder 1. A rotating partition plate 201 is installed at the end of the two partition plates 2. A feeding mechanism 3 is arranged inside the rotating partition plate 201. The feeding mechanism 3 includes: a conveyor belt 301 and a feeding box 302. A driving gear is connected between the conveyor belt 301 and the feeding motor 202 through a rotating shaft. A feeding motor 202 is installed at one end of the conveyor belt 301 on the partition plate 2. A guiding mechanism 4 is arranged inside the feeding cylinder 1 on one side of the partition plate 2. The guiding mechanism 4 includes: a mixing cylinder 401, a hopper 402, and a spiral feeding rod 404. The mixing cylinder 401 is communicated with the hopper 402. The upper end of the spiral feeding rod 404 is connected with a mixing motor 403. A mixing guiding rod 405 is installed inside the hopper 402 above the spiral feeding rod 404. The mixing guiding rod 405 is fixedly connected to the spiral feeding rod 404.

[0023] As Figures 2-3 shown, in this embodiment, a motor bracket 406 is installed on the lower surface of the mixing motor 403 at the upper end of the hopper 402. The mixing motor 403 is fixedly connected to the hopper 402 through the motor bracket 406. A discharging pipe 5 is installed on the lower end of the feeding cylinder 1 on the side far from the guiding mechanism 4. The discharging pipe 5 is communicated with the feeding cylinder 1. A guiding bracket 407 is installed between the lower end of the hopper 402 and the feeding cylinder 1.

[0024] The working principle of the present utility model is as follows: during use, multi-component raw materials are poured into the interior of the hopper 402 as a whole. By rotating the mixing motor 403 as a whole, the mixing motor 403 drives the spiral feeding rod 404 and the mixing guide rod 405 to rotate. The rotating mixing guide rod 405 stirs the raw materials inside the hopper 402. Due to the action of gravity, the raw materials fall into the interior of the mixing cylinder 401. Then, under the action of the rotating spiral feeding rod 404, the mixed raw materials fall into the interior of the discharging cylinder 1. When the raw materials falling into the interior of the discharging cylinder 1 accumulate, the feeding motor 202 drives the transmission belt 301 to rotate as a whole. The rotating transmission belt 301 drives the material-pushing box 302 to push up the raw materials inside the discharging cylinder 1 below the guiding mechanism 4. After pushing the raw materials, the material-pushing box 302 is driven into the interior of the discharging cylinder 1 on the other side of the partition plate 2, and then falls through the discharging pipe 5 below the discharging cylinder 1.

[0025] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or sequence between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0026] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A feeding device for the production of EPE packaging materials, including a feeding cylinder (1), characterized in that, On the inner side wall of the feeding cylinder (1), two partition plates (2) are symmetrically installed. At the ends of the two partition plates (2), a rotating partition plate (201) is installed. Inside the rotating partition plate (201), a feeding mechanism (3) is arranged. The feeding mechanism (3) includes: a transmission belt (301) and a feeding box (302). One end of the transmission belt (301) is located on the partition plate (2) where a feeding motor (202) is installed. On one side of the partition plate (2) inside the feeding cylinder (1), a material guiding mechanism (4) is arranged. The material guiding mechanism (4) includes: a mixing cylinder (401), a hopper (402), and a spiral feeding rod (404). The upper end of the spiral feeding rod (404) is connected to a mixing motor (403). Above the spiral feeding rod (404), a mixing guide rod (405) is installed inside the hopper (402).

2. The feeding device for producing an EPE packaging material according to claim 1, wherein At the upper end of the hopper (402), a motor bracket (406) is installed on the lower surface of the mixing motor (403). At the lower end of the feeding cylinder (1), on the side far from the material guiding mechanism (4), a discharging pipe (5) is installed.

3. The feeding device for producing the EPE packaging material according to claim 1, characterized in that, The mixing cylinder (401) is in through connection with the hopper (402), and the mixing guide rod (405) is fixedly connected to the spiral feeding rod (404).

4. The feeding device for the production of EPE packaging materials according to claim 1, characterized in that, Between the lower end of the hopper (402) and the feeding cylinder (1), a material guiding bracket (407) is installed.

5. The feeding device for producing the pearl cotton packaging material according to claim 1, wherein The feeding box (302) is fixedly connected to the transmission belt (301), and a driving gear is connected between the transmission belt (301) and the feeding motor (202) through a rotating shaft.

6. The feeding device for producing an EPE packaging material according to claim 2, characterized in that, The mixing motor (403) is fixedly connected to the hopper (402) through the motor bracket (406).

7. The feeding device for producing the EPE packaging material according to claim 2, characterized in that, The discharging pipe (5) is in through connection with the feeding cylinder (1).

8. The feeding device for producing the EPE packaging material according to claim 1, wherein, The partition plate (2) is fixedly connected to the feeding cylinder (1).

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