Plastic particle pretreatment equipment

Abstract

The utility model relates to the technical field of plastic particle processing equipment, and discloses plastic particle pretreatment equipment which comprises a supporting bottom plate and a stirring barrel, a plurality of universal self-locking wheels are mounted at the bottom of the supporting bottom plate, and a hinge seat is mounted at one end of the top of the supporting bottom plate; the mixing drum is rotationally connected with the supporting bottom plate through a hinge seat; the device further comprises a discharging mechanism, and the discharging mechanism is installed on the supporting bottom plate and used for enabling the stirring barrel to rotate relative to the supporting bottom plate for discharging. According to the plastic particle stirring device, the stirring barrel for plastic particles is arranged on the movable supporting bottom plate, so that the stirring barrel can be conveniently transferred in the stirring and mixing process, the operation of independent discharging and conveying is simplified, the labor consumption is reduced, the working efficiency is improved, and the practicability is improved; and through the long screw rod, the connecting rod and the rotary connecting block, the hinged stirring barrel can be overturned for discharging, so that the convenience is improved, and the use is convenient.

Description

Technical Field

[0001] The present application relates to the technical field of plastic particle processing equipment, and in particular to a plastic particle pretreatment equipment. Background Art

[0002] The raw materials need to be mixed and colored during the pre-processing production of plastic pellets.

[0003] The traditional mixing mechanism is a mixing drum. Although the mixing drum has a high mixing efficiency, after unloading, the staff needs to transfer the mixed plastic particles to the coloring machine. During the transfer process, the staff needs to use a cart. The reciprocating loading and unloading operations are not only time-consuming, but also increase the work intensity of the staff, which is inconvenient to improve work efficiency. Utility Model Content

[0004] In order to solve the problem, the present application provides a plastic particle pretreatment device.

[0005] The present application provides a plastic particle pretreatment device that adopts the following technical solution:

[0006] A plastic particle pretreatment device comprises a supporting base plate and a mixing drum, wherein a plurality of universal self-locking wheels are installed at the bottom of the supporting base plate, a hinge seat is installed at one end of the top of the supporting base plate, and the mixing drum is rotatably connected to the supporting base plate via the hinge seat; and further comprises a material discharge mechanism, wherein the material discharge mechanism is installed on the supporting base plate and is used to make the mixing drum rotate relative to the supporting base plate to discharge materials, and the material discharge mechanism is respectively connected to the supporting base plate and the mixing drum.

[0007] Preferably, the unloading mechanism includes a long screw and a connecting rod rotatably mounted on a support plate, a fixing ring is fixed on the mixing drum, a rotating block is screwed on the long screw, the connecting rod is rotatably connected to the rotating block and the fixing ring respectively, and a unloading motor for driving the long screw is fixed on the support plate.

[0008] Preferably, a feed port is provided on one side of the top of the mixing drum, and a pair of supporting legs are fixed on the mixing drum and on a side close to the feed port, and the supporting legs are connected to the supporting bottom plate.

[0009] Preferably, a stirrer is installed inside the mixing drum and driven by a stirring motor.

[0010] Preferably, the stirrer is provided with a plurality of stirring blades, and a brush is bonded and fixed on the stirring blades.

[0011] Preferably, the mixing drum is provided with a plurality of fine holes, and a discharge port is provided on an end surface of the mixing drum away from the mixing motor.

[0012] Preferably, a material guide hopper is fixed on the mixing drum, and the material guide hopper is connected to the discharge port.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] By arranging the mixing drum used for plastic particles on a movable supporting bottom plate, it is convenient to transport them during the mixing and stirring process, which simplifies the operation of separate unloading and transportation, reduces manpower consumption, improves work efficiency and improves practicality. In addition, through the set unloading mechanism, after starting the unloading motor, the hinged mixing drum can be flipped over to unload materials through the long screw rod, connecting rod and rotating block, which improves convenience and facilitates use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the axonometric three-dimensional structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure in which the mixing drum is hidden in the utility model.

[0018] Explanation of the reference numerals in the accompanying drawings: 1. Support base plate; 2. Universal self-locking wheel; 3. Support plate; 4. Rotary joint block; 5. Connecting rod; 6. Screw rod; 7. Feeding motor; 8. Mixing drum; 9. Support leg; 10. Fixing ring; 11. Feed inlet; 12. Mixing motor; 13. Discharge port; 14. Guide hopper; 15. Articulated seat; 16. Agitator; 17. Brush. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-Figure 3 This application is described in further detail.

[0020] The present application embodiment discloses a plastic particle pretreatment device. Figure 1-Figure 3 A plastic particle pretreatment device comprises a supporting base plate 1 and a mixing drum 8. The mixing drum 8 is provided with a plurality of fine holes, which can facilitate air permeability during mixing, thereby improving the dryness of the raw materials. A discharge port 13 is provided on the mixing drum 8 and on one end surface away from the mixing motor 12. A guide hopper 14 is fixed on the mixing drum 8, and the guide hopper 14 is connected to the discharge port 13. A plurality of universal self-locking wheels 2 are installed at the bottom of the supporting base plate 1. A hinge seat 15 is installed at one end of the top of the supporting base plate 1. The mixing drum 8 is rotatably connected to the supporting base plate 1 through the hinge seat 15; it also comprises a feeding mechanism, which is installed on the supporting base plate 1 and is used to make the mixing drum 8 rotate relative to the supporting base plate 1 to feed materials. The feeding mechanism is connected to the supporting base plate 1 and the mixing drum 8 respectively. An agitator 16 is installed inside the mixing drum 8 driven by the mixing motor 12.

[0021] The unloading mechanism includes a long screw rod 6 and a connecting rod 5 rotatably mounted on the support plate 3, a fixing ring 10 is fixed on the mixing drum 8, a screw block 4 is screwed on the long screw rod 6, the connecting rod 5 is rotatably connected to the screw block 4 and the fixing ring 10 respectively, a unloading motor 7 for driving the long screw rod 6 is fixed on the support plate 3, a feed port 11 is provided on one side of the top of the mixing drum 8, a pair of supporting legs 9 are fixed on the mixing drum 8 and on one side close to the feed port 11, and the supporting legs 9 are connected to the supporting base plate 1.

[0022] When in use, the mixing drum 8 is placed in a horizontal state, and then the plastic granule raw material is poured into the feed port 11, and the stirring motor 12 is started to drive the stirrer 16 to mix the materials. When the raw materials are mixed, the stirring motor 12 is stopped. At this time, the forward rotation mode of the unloading motor 7 is started, and the unloading motor 7 drives the filament 6 to rotate clockwise, thereby forcing the rotary block 4 to pull the connecting rod 5 while moving in the direction of the unloading motor 7, and then lift the mixing drum 8, so that the discharge port 13 is located at the bottom, and the feed port 11 is located at the top, which is in an inclined state, so that the material automatically slides out due to the influence of gravity, and the material can be unloaded. The operation is simple, convenient and fast.

[0023] In this embodiment, if Figures 1 to 3 As shown, the stirrer 16 is provided with a plurality of stirring blades, on which a brush 17 is bonded and fixed, and the brush 17 can brush the inner wall of the mixing drum 8 to reduce the sticking raw materials on the inner wall, thereby improving the stirring efficiency and facilitating the cleaning of the inner wall.

[0024] The implementation principle of the plastic particle pretreatment equipment of the embodiment of the present application is as follows: when in use, the mixing drum 8 is placed in a horizontal state, and then the plastic particle raw material is poured into the feed port 11, and the mixing motor 12 is started to drive the agitator 16 to mix the raw materials. When the raw materials are mixed, the mixing motor 12 is stopped, and at this time, the forward rotation mode of the feeding motor 7 is started, and the feeding motor 7 drives the filament 6 to rotate clockwise, thereby forcing the rotary joint block 4 to pull the connecting rod 5 while moving toward the direction of the feeding motor 7, thereby lifting the mixing drum 8, so that the discharge port 13 is located at the bottom, and the feeding The opening 11 is located at the top and is in an inclined state, so that the material automatically slides out under the influence of gravity, and the material can be unloaded. The operation is simple, convenient and fast. By arranging the mixing drum 8 used for the plastic particles on the movable supporting bottom plate 1, it is convenient to transport during the mixing and mixing process, which simplifies the operation of separate unloading and transportation, reduces manpower consumption, improves work efficiency and improves practicality. In addition, through the set unloading mechanism, after starting the unloading motor 7, the long screw rod 6, the connecting rod 5 and the rotating block 4 can be used to flip the hinged mixing drum 8 to unload the material, thereby improving convenience and facilitating use.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A plastic particle pretreatment device, comprising a supporting base plate (1) and a mixing drum (8), characterized in that: A plurality of universal self-locking wheels (2) are installed at the bottom of the support base plate (1), and a hinge seat (15) is installed at one end of the top of the support base plate (1), and the mixing drum (8) is rotatably connected to the support base plate (1) via the hinge seat (15); It also comprises a material discharge mechanism, which is mounted on the supporting base plate (1) and is used to rotate the mixing drum (8) relative to the supporting base plate (1) to discharge materials, and the material discharge mechanism is respectively connected to the supporting base plate (1) and the mixing drum (8).

2. A plastic particle pretreatment device according to claim 1, characterized in that: The unloading mechanism comprises a long screw rod (6) and a connecting rod (5) rotatably mounted on a support plate (3); a fixing ring (10) is fixed on the mixing drum (8); a screw block (4) is screwed on the long screw rod (6); the connecting rod (5) is rotatably connected to the screw block (4) and the fixing ring (10), respectively; and a unloading motor (7) for driving the long screw rod (6) is fixed on the support plate (3).

3. The plastic particle pretreatment device according to claim 1, characterized in that: A feed port (11) is provided on one side of the top of the mixing drum (8), and a pair of support legs (9) are fixed on the mixing drum (8) and on a side close to the feed port (11), wherein the support legs (9) are connected to the support bottom plate (1).

4. The plastic particle pretreatment device according to claim 1, characterized in that: The interior of the mixing drum (8) is equipped with a stirrer (16) driven by a stirring motor (12).

5. The plastic particle pretreatment device according to claim 4, characterized in that: The stirrer (16) is provided with a plurality of stirring blades, and a brush (17) is bonded and fixed on the stirring blades.

6. The plastic particle pretreatment device according to claim 4, characterized in that: The mixing drum (8) is provided with a plurality of fine holes, and a discharge port (13) is provided on an end surface of the mixing drum (8) away from the mixing motor (12).

7. The plastic particle pretreatment device according to claim 6, characterized in that: A material guide hopper (14) is fixed on the mixing drum (8), and the material guide hopper (14) is connected to the material discharge port (13).

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