Plastic particle stirring device for plastic product processing

Abstract

The utility model relates to the technical field of plastic product processing, and discloses a plastic particle stirring device for plastic product processing, which comprises a base, a stirring box is arranged above the base, the upper surface of the stirring box is fixedly connected with a driving motor, and the output end of the driving motor extends into the stirring box and is fixedly connected with a turntable; a driving gear is rotationally connected to the lower surface of the rotating disc, rotating rods are fixedly connected to the lower surfaces of the driving gear and the rotating disc, and spiral stirring blades are fixedly connected to the surfaces of the rotating rods. According to the plastic particle stirring device for plastic product processing, plastic particles are placed in the stirring box through a feeding cover, a driving motor is started, the driving motor drives a rotating disc to rotate, at the moment, the rotating disc drives a rotating rod on a driving gear to rotate to stir the plastic particles, and the driving gear is meshed with an inner gear ring to rotate; at the moment, the rotating rod rotates to drive the spiral stirring blades to rotate, and the plastic particles are turned up and down, so that mixing of the plastic particles is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic product processing, and more specifically to a plastic particle stirring device for plastic product processing. Background Art

[0002] In the processing of plastic products, plastic particles are important raw materials, and other mixed materials need to be mixed with the plastic particles, which are generally mixed using a mixer. Announcement No. CN216465492U proposes a plastic particle stirring device for plastic product processing. The existing stirring device stirring rod structure can only play the role of parallel stirring, and the upper and lower plastic particles cannot be fully mixed, which leads to the extension of the subsequent production process time and affects the production of plastic products. By providing a linkage rotating shaft, a vibration belt, a vibration rod, a reset spring and an elliptical plate, when the plastic particle stirring device is in use, the driving motor drives the elliptical plate to rotate through the linkage rotating shaft, and the bottom end of the vibration rod will fit closely with the outer surface of the elliptical plate under the influence of the reaction force of the reset spring, and the vibration rod will rise rapidly under the extrusion of the elliptical plate to push the plastic particles in the vibration belt upward, and then the secondary stirring shaft rotates to break up the plastic particles, so that the plastic particles at the bottom can be evenly mixed with the plastic particles above, thereby improving the mixing.

[0003] However, during the use of the above device, the method of using the vibration rod to drive the vibration belt to lift the plastic particles up and exchange them up and down is not suitable for the situation where a large number of particles are mixed. When there are many plastic particles, the weight of the upper particles will press down the particles in the vibration belt, resulting in the particles being unable to be lifted up, or the upward movement distance is limited, and it cannot be guaranteed that the particles can move to the top. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a plastic particle stirring device for processing plastic products to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a plastic particle stirring device for processing plastic products, comprising a base, a stirring box is installed above the base, the upper surface of the stirring box is fixedly connected to a driving motor, the output end of the driving motor extends to the interior of the stirring box and is fixedly connected to a turntable, the lower surface of the turntable is rotatably connected to a driving gear, the driving gear and the lower surface of the turntable are both fixedly connected to a rotating rod, the surface of the rotating rod is fixedly connected to a spiral stirring blade, the inner top wall of the stirring box is fixedly connected to a mounting ring, the inner ring surface of the mounting ring is fixedly connected to an inner gear ring, the surface of the driving gear is meshed with the inner ring surface of the inner gear ring, the number of the driving gears is several, and the several driving gears are arranged in a circular array on the lower surface of the turntable, a feed port is opened on the surface of the stirring box, and a feed cover is fixedly connected to the inner wall of the feed port.

[0006] A further solution is that a support plate is fixedly connected to the upper surface of the base, a rotating groove is provided on the upper surface of the support plate, a rotating plate is rotatably connected to the inner wall of the rotating groove, the lower surface of the mixing box is fixedly connected to the upper surface of the rotating plate, a hydraulic cylinder is rotatably connected to the upper surface of the base, the telescopic end of the hydraulic cylinder is rotatably connected to the lower surface of the rotating plate, a lap plate is fixedly connected to the upper surface of the base, the lower surface of the rotating plate overlaps the upper surface of the lap plate, a discharge port is provided on the surface of the mixing box, and a discharge hood is fixedly connected to the inner wall of the discharge port, a through opening is provided on the upper surface of the discharge hood, an L-shaped baffle is slidably connected to the inner wall of the through opening, and the surface of the L-shaped baffle overlaps the inner wall of the discharge hood.

[0007] Technical effects and advantages of the utility model:

[0008] 1. The plastic particle stirring device for processing plastic products places plastic particles in a stirring box through a material feeding cover, starts a driving motor, and drives a turntable to rotate. At this time, the turntable drives a rotating rod on a driving gear to rotate to stir the plastic particles, and the driving gear meshes with an inner gear ring to rotate. At this time, the rotating rod rotates by itself and drives the spiral stirring blade to rotate, turning the plastic particles up and down, thereby facilitating the mixing of the plastic particles.

[0009] 2. The plastic pellet stirring device for plastic product processing can start the hydraulic cylinder after the plastic pellets are stirred, and the hydraulic cylinder drives the rotating plate to rotate. At this time, the stirring box is tilted, the discharge cover is tilted, and the L-shaped baffle is pulled out. At this time, the plastic pellets can be discharged, so that the device is convenient for unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0011] Figure 2 This is a schematic diagram of the internal structure of the mixing box of the utility model.

[0012] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0013] The accompanying drawings are marked as follows: 1 base, 2 mixing box, 3 driving motor, 4 turntable, 5 driving gear, 6 rotating rod, 7 spiral stirring blade, 8 mounting ring, 9 internal gear ring, 10 feeding cover, 11 supporting plate, 12 rotating plate, 13 hydraulic cylinder, 14 lap plate, 15 discharging cover, 16 L-shaped baffle. DETAILED DESCRIPTION

[0014] A plastic granule stirring device for processing plastic products, referring to Figure 1-3, including a base 1, a mixing box 2 is installed above the base 1, a support plate 11 is fixedly connected to the upper surface of the base 1, a rotating groove is opened on the upper surface of the support plate 11, a rotating plate 12 is rotatably connected to the inner wall of the rotating groove, the lower surface of the mixing box 2 is fixedly connected to the upper surface of the rotating plate 12, a hydraulic cylinder 13 is rotatably connected to the upper surface of the base 1, and the telescopic end of the hydraulic cylinder 13 is rotatably connected to the lower surface of the rotating plate 12.

[0015] A lap plate 14 is fixedly connected to the upper surface of the base 1, the lower surface of the rotating plate 12 overlaps the upper surface of the lap plate 14, a discharge port is provided on the surface of the mixing box 2, and a discharge cover 15 is fixedly connected to the inner wall of the discharge port, a through opening is provided on the upper surface of the discharge cover 15, an L-shaped baffle 16 is slidably connected to the inner wall of the through opening, and the surface of the L-shaped baffle 16 overlaps the inner wall of the discharge cover 15.

[0016] After the plastic particles are stirred, the hydraulic cylinder 13 can be started, and the hydraulic cylinder 13 drives the rotating plate 12 to rotate. At this time, the mixing box 2 is tilted, the discharge cover 15 is tilted, and the L-shaped baffle 16 is pulled out. At this time, the plastic particles can be discharged, so that the device is convenient for unloading.

[0017] A driving motor 3 is fixedly connected to the upper surface of the mixing box 2, and the output end of the driving motor 3 extends to the interior of the mixing box 2 and is fixedly connected to a turntable 4. A driving gear 5 is rotatably connected to the lower surface of the turntable 4. A rotating rod 6 is fixedly connected to the driving gear 5 and the lower surface of the turntable 4. A spiral stirring blade 7 is fixedly connected to the surface of the rotating rod 6. A mounting ring 8 is fixedly connected to the inner top wall of the mixing box 2. An inner gear ring 9 is fixedly connected to the inner ring surface of the mounting ring 8. The surface of the driving gear 5 meshes with the inner ring surface of the inner gear ring 9. There are several driving gears 5, and several driving gears 5 are arranged in a circular array on the lower surface of the turntable 4. A feed port is opened on the surface of the mixing box 2, and a feed cover 10 is fixedly connected to the inner wall of the feed port.

[0018] The plastic particles are placed in the mixing box 2 through the feeding cover 10, and the driving motor 3 is started. The driving motor 3 drives the turntable 4 to rotate. At this time, the turntable 4 drives the rotating rod 6 on the driving gear 5 to rotate to stir the plastic particles, and the driving gear 5 meshes with the internal gear ring 9 to rotate. At this time, the rotating rod 6 rotates by itself and drives the spiral stirring blade 7 to rotate, turning the plastic particles up and down, thereby facilitating the mixing of the plastic particles.

[0019] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plastic particle stirring device for processing plastic products, comprising a base (1), a stirring box (2) is installed above the base (1), and the characteristics are: The upper surface of the mixing box (2) is fixedly connected to a driving motor (3), the output end of the driving motor (3) extends to the interior of the mixing box (2) and is fixedly connected to a turntable (4), the lower surface of the turntable (4) is rotatably connected to a driving gear (5), the driving gear (5) and the lower surface of the turntable (4) are both fixedly connected to a rotating rod (6), the surface of the rotating rod (6) is fixedly connected to a spiral stirring blade (7), the inner top wall of the mixing box (2) is fixedly connected to a mounting ring (8), the inner ring surface of the mounting ring (8) is fixedly connected to an inner gear ring (9), the surface of the driving gear (5) is meshed with the inner ring surface of the inner gear ring (9), the number of the driving gears (5) is multiple, and the multiple driving gears (5) are arranged in a circular array on the lower surface of the turntable (4), the surface of the mixing box (2) is provided with a feed port, and the inner wall of the feed port is fixedly connected to a feed cover (10).

2. A plastic particle stirring device for plastic product processing according to claim 1, characterized in that: The upper surface of the base (1) is fixedly connected to a support plate (11), the upper surface of the support plate (11) is provided with a rotation groove, and the inner wall of the rotation groove is rotatably connected to a rotation plate (12).

3. A plastic particle stirring device for plastic product processing according to claim 2, characterized in that: The lower surface of the mixing box (2) is fixedly connected to the upper surface of the rotating plate (12), the upper surface of the base (1) is rotatably connected to a hydraulic cylinder (13), and the telescopic end of the hydraulic cylinder (13) is rotatably connected to the lower surface of the rotating plate (12).

4. A plastic particle stirring device for plastic product processing according to claim 3, characterized in that: The upper surface of the base (1) is fixedly connected with a lap plate (14), and the lower surface of the rotating plate (12) is overlapped with the upper surface of the lap plate (14).

5. A plastic particle stirring device for plastic product processing according to claim 4, characterized in that: A discharge port is provided on the surface of the mixing box (2), and a discharge cover (15) is fixedly connected to the inner wall of the discharge port.

6. A plastic particle stirring device for processing plastic products according to claim 5, characterized in that: The upper surface of the discharge cover (15) is provided with a through opening, the inner wall of the through opening is slidably connected with an L-shaped baffle (16), and the surface of the L-shaped baffle (16) overlaps with the inner wall of the discharge cover (15).

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