A plastic product particle blending and discharging device

Abstract

The application discloses a kind of plastic product granule mixing and discharging device, it is related to plastic product technical field, including processing box, feeding inlet is provided in the upper portion of processing box, feeding inlet is communicated with processing box, and the inside of processing box is provided with fragmentation component, fragmentation component side is provided with return cavity, return cavity lower portion is provided with slide hole, return cavity upper portion is provided with return material mouth, the inside of return cavity is provided with conveying component, fragmentation component lower portion is provided with vibrating screen component, vibrating screen component is slidably connected in the lateral wall of processing box, vibrating screen component lower portion is provided with stirring component, stirring component is slidably connected in the lateral wall of processing box, stirring component lower portion is provided with discharging plate, and discharging plate is fixedly connected in the lateral wall of processing box, and the bottom of processing box is provided with discharging port, and the inside of discharging port is provided with discharging component.The application is simple to operate, and the device is driven by motor, reduces manual operation step, simplifies mixing cumbersome step, so that operation is simple and convenient.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of plastic products, in particular to a mixing and discharging device for plastic product particle batching. BACKGROUND

[0002] Plastic products are all processes such as injection molding and blister molding using plastic as raw material, and are a general term for life and industrial products processed from plastic as the main raw material. Plastic products, synthetic rubber and synthetic fibers form the three indispensable synthetic materials in daily life. Compared with metals, stones and wood, plastic products have the advantages of low cost and strong plasticity, and are widely used in the national economy.

[0003] The traditional plastic product mixing and discharging device cannot fully stir and mix different sizes of batching, and the uneven size of the batching also affects the quality and production efficiency of the product. Therefore, the technical personnel in the field propose a mixing and discharging device for plastic product particle batching to solve the problems raised in the above background. SUMMARY

[0004] The purpose of the present application is to provide a mixing and discharging device for plastic product particle batching to solve the problems raised in the above background.

[0005] To achieve the above purpose, the present application provides the following technical scheme:

[0006] A mixing and discharging device for plastic product particle batching, comprising a processing box, a feeding port is arranged above the processing box, the feeding port is in communication with the processing box, a crushing assembly is arranged inside the processing box, a return cavity is arranged on one side of the crushing assembly, a sliding port is arranged below the return cavity, a return port is arranged above the return cavity, a conveying assembly is arranged inside the return cavity, a vibrating screen assembly is arranged below the crushing assembly, the vibrating screen assembly is slidingly connected to the side wall of the processing box, a stirring assembly is arranged below the vibrating screen assembly, the stirring assembly is slidingly connected to the side wall of the processing box, a discharging plate is arranged below the stirring assembly, the discharging plate is fixedly connected to the wall of the processing box, a discharging port is arranged at the bottom of the processing box, and a discharging assembly is arranged inside the discharging port.

[0007] As a further scheme of the present application, a second motor is fixedly connected outside the return cavity, the second motor is rotatably connected with a transmission rod, the transmission rod is drivingly connected with the conveying assembly through a bevel gear set, the middle part of the transmission rod is drivingly connected with the stirring assembly through a bevel gear set, and the end of the transmission rod away from the second motor is drivingly connected with the discharging assembly through a transmission belt.

[0008] As a further scheme of the present application: the stirring assembly comprises an adjusting rod in driving connection with the transmission rod, a locking plate is fixedly connected below the adjusting rod, the locking plate is slidably connected at both ends to the processing box wall through a sliding block, a stirring rotating rod is rotatably connected below the locking plate, an adjusting gear is fixedly connected to the stirring rotating rod, the adjusting gear is in mesh with a fixed gear ring, the fixed gear ring is fixedly connected to the processing box wall, and a plurality of stirring rollers are fixedly connected to the stirring rotating rod.

[0009] As a further scheme of the present application: the blanking assembly comprises an adjusting worm in driving connection through a transmission belt, the adjusting worm is rotatably connected to the positioning block, the adjusting worm is in mesh with a rotating worm gear, the rotating worm gear is rotatably connected to the bottom of the processing box through a connecting shaft, a clamping rod is rotatably connected below the rotating worm gear, a blanking rotating block is rotatably connected to one end of the clamping rod away from the rotating worm gear, an adjusting rotating shaft is rotatably connected to the blanking rotating block, a fixed block is fixedly connected above the adjusting rotating shaft, and the fixed block is fixedly connected inside the blanking port.

[0010] Compared with the prior art, the present application has the following advantages: 1. The present application is simple to operate, the device is driven by a motor, reducing manual operation steps and simplifying the mixing process, making the operation simple and convenient; 2. Wide application range, suitable for the batching and mixing of various plastic product particles, improving product quality; 3. Efficient and convenient, the plastic product particles can be quickly mixed and uniformly distributed through strict screening and mixing; 4. Uniform particles, the oversized raw materials are transported and cut again through repeated screening and conveying components, obtaining uniform particles through such repeated processes. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is a structure schematic view of a plastic product particle batching and mixing device.

[0012] Fig. 2 It is a structure schematic view of a crushing assembly of a plastic product particle batching and mixing device.

[0013] Fig. 3 It is a structure schematic view of a vibrating screen assembly of a plastic product particle batching and mixing device.

[0014] Fig. 4 It is a structure schematic view of a blanking assembly of a plastic product particle batching and mixing device.

[0015] Fig. 5 It is a structure schematic view of a blanking assembly of a plastic product particle batching and mixing device.

[0016] Fig. 6 It is a structure schematic view of a stirring assembly of a plastic product particle batching and mixing device.

[0017] In the figure: 1, processing box; 2, feeding port; 3, crushing assembly; 4, return cavity; 5, sliding port; 6, return port; 7, conveying assembly; 8, vibrating screen assembly; 9, stirring assembly; 10, discharging plate; 11, discharging port; 12, discharging assembly; 13, first motor; 14, driving rod; 15, driving gear; 16, transmission gear; 17, driven rotating rod; 18, crushing cutter wheel; 19, guide plate; 20, second motor; 21, transmission rod; 22, transmission belt; 23, conveying rod; 24, conveying auger; 25, crank; 26, lifting rod; 27, inclined sieve plate; 28, limiting sliding sleeve; 29, guide rod; 30, return spring; 31, adjusting rod; 32, locking plate; 33, stirring rotating rod; 34, adjusting gear; 35, fixed gear ring; 36, stirring roller; 37, adjusting worm; 38, rotating worm wheel; 39, connecting shaft; 40, opening and closing rod; 41, discharging rotating block; 42, adjusting rotating shaft; 43, fixed block. DETAILED DESCRIPTION

[0018] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0019] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0020] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0021] The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0022] Example One:

[0023] Referring to Figs. 1-6 , including processing box 1, the processing box 1 is provided with feeding port 2, feeding port 2 is communicated with processing box 1, the inside of processing box 1 is provided with the broken assembly 3, the broken assembly 3 is provided with the return cavity 4 on one side, the return cavity 4 is provided with the slide port 5 below, the return cavity 4 is provided with the return port 6 above, the return cavity 4 is provided with the conveying assembly 7 inside, the broken assembly 3 is provided with the vibrating screen assembly 8 below, the vibrating screen assembly 8 is slidably connected in the side wall of processing box 1, the vibrating screen assembly 8 is provided with the stirring assembly 9 below, the stirring assembly 9 is slidably connected in the side wall of processing box 1, the stirring assembly 9 is provided with the discharge plate 10 below, the discharge plate 10 is fixedly connected in the box wall of processing box 1, the bottom of processing box 1 is provided with the discharge port 11, the discharge port 11 is provided with the discharge assembly 12 inside.

[0024] The broken assembly 3 includes a first motor 13 fixedly connected to the side wall of the processing box 1, the first motor 13 is rotatably connected with a drive rod 14, the drive rod 14 is fixedly connected with a drive gear 15, the drive gear 15 is engaged with a transmission gear 16, the transmission gear 16 is fixedly connected with a driven rotary rod 17, the driven rotary rod 17 is rotatably connected to the box wall of the processing box 1 at both ends, the driven rotary rod 17 is fixedly connected with a broken cutter 18 on the drive rod 14, a guide plate 19 is provided above the broken cutter 18, and the guide plate 19 is fixedly connected to the box wall of the processing box 1.

[0025] First, the first motor 13 drives the drive rod 14 to rotate, and then drives the driven rotary rod 17 to rotate through the engagement of the drive gear 15 and the transmission gear 16, so that the broken cutter 18 rotates to crush the raw material particles.

[0026] Example Two:

[0027] Referring to Figs. 1-6 , including processing box 1, the processing box 1 is provided with feeding port 2, feeding port 2 is communicated with processing box 1, the inside of processing box 1 is provided with the broken assembly 3, the broken assembly 3 is provided with the return cavity 4 on one side, the return cavity 4 is provided with the slide port 5 below, the return cavity 4 is provided with the return port 6 above, the return cavity 4 is provided with the conveying assembly 7 inside, the broken assembly 3 is provided with the vibrating screen assembly 8 below, the vibrating screen assembly 8 is slidably connected in the side wall of processing box 1, the vibrating screen assembly 8 is provided with the stirring assembly 9 below, the stirring assembly 9 is slidably connected in the side wall of processing box 1, the stirring assembly 9 is provided with the discharge plate 10 below, the discharge plate 10 is fixedly connected in the box wall of processing box 1, the bottom of processing box 1 is provided with the discharge port 11, the discharge port 11 is provided with the discharge assembly 12 inside.

[0028] The crushing assembly 3 comprises a first motor 13 fixedly connected to the side wall of the processing box 1, a driving rod 14 rotatably connected to the first motor 13, a driving gear 15 fixedly connected to the driving rod 14, a transmission gear 16 engaged with the driving gear 15, a driven rotating rod 17 fixedly connected to the transmission gear 16, and a crushing cutter 18 fixedly connected to the driven rotating rod 17.

[0029] Firstly, the first motor 13 drives the driving rod 14 to rotate, and then drives the driven rotating rod 17 to rotate through the engagement of the driving gear 15 and the transmission gear 16, so that the crushing cutter 18 rotates to crush the raw material particles.

[0030] The second motor 20 is fixedly connected to the outside of the return cavity 4, a transmission rod 21 is rotatably connected to the second motor 20, the conveying assembly 7 is drivingly connected to the transmission rod 21 through a bevel gear set, the transmission rod 21 is drivingly connected to the stirring assembly 9 through a bevel gear set, and the transmission rod 21 is drivingly connected to the discharging assembly 12 through a transmission belt 22 away from the second motor 20.

[0031] The conveying assembly 7 comprises a conveying rod 23 drivingly connected to the transmission rod 21, and a conveying auger 24 fixedly connected to the conveying rod 23.

[0032] The second motor 20 drives the conveying rod 23 to rotate, and then drives the conveying auger 24 to rotate, so that the incompletely crushed raw material is re-entered into the crushing assembly 3 through the return port 6 for crushing.

[0033] The vibrating screen assembly 8 comprises a crank 25 fixedly connected to the driving rod 14, a lifting rod 26 rotatably connected to the crank 25, the lifting rod 26 being rotatably connected to the inclined sieve plate 27 at the bottom, a limiting sliding sleeve 28 fixedly connected to one side of the inclined sieve plate 27, the limiting sliding sleeve 28 being slidingly connected to the guide rod 29, a return spring 30 being sleeved outside the guide rod 29, and the return spring 30 being in abutment with the limiting sliding sleeve 28 above.

[0034] Then the crank 25 drives the lifting rod 26 to control the vibration of the inclined sieve plate 27.

[0035] The stirring assembly 9 comprises an adjusting rod 31 drivingly connected to the transmission rod 21, a locking plate 32 fixedly connected below the adjusting rod 31, the locking plate 32 being slidingly connected to the wall of the processing box 1 at both ends, a stirring rotating rod 33 rotatably connected below the locking plate 32, an adjusting gear 34 fixedly connected to the stirring rotating rod 33, the adjusting gear 34 being engaged with a fixed gear ring 35, the fixed gear ring 35 being fixedly connected to the wall of the processing box 1, and a plurality of stirring rollers 36 fixedly connected to the stirring rotating rod 33.

[0036] After the lock plate 32 rotates to drive the stirring rod 33 to rotate around the center, the adjusting gear 34 is engaged with the fixed gear ring 35, so that the stirring roller 36 rotates around the stirring rod 33.

[0037] The discharging assembly 12 comprises an adjusting worm 37 connected by a transmission belt 22, the adjusting worm 37 is rotationally connected on the positioning block, the adjusting worm 37 is engaged with a rotating worm gear 38, the rotating worm gear 38 is rotationally connected on the bottom of the processing box 1 through a connecting shaft 39, a joint rod 40 is rotationally connected below the rotating worm gear 38, a discharging rotating block 41 is rotationally connected on the end of the joint rod 40 away from the rotating worm gear 38, an adjusting rotating shaft 42 is rotationally connected on the discharging rotating block 41, a fixed block 43 is fixedly connected above the adjusting rotating shaft 42, and the fixed block 43 is fixedly connected inside the discharging port 11.

[0038] Finally, the rotating worm 37 is rotated to drive the rotating worm gear 38 to rotate, so that the joint rod 40 drives the discharging rotating block 41 to rotate, and the discharging is controlled.

[0039] The working principle of the present application is as follows:

[0040] Firstly, the first motor 13 drives the driving rod 14 to rotate, and then the driving gear 15 is engaged with the transmission gear 16 to drive the driven rotating rod 17 to rotate, so that the crushing cutter wheel 18 rotates to crush the raw material particles. The incompletely crushed raw material particles fall through the sliding port 5, the second motor 20 drives the conveying rod 23 to rotate, and then drives the conveying auger 24 to rotate, so that the incompletely crushed raw material particles are re-entered into the crushing assembly 3 through the return port 6 for crushing. Then the crank 25 drives the lifting rod 26 to control the inclined sieve plate 27 to vibrate. Then the lock plate 32 is rotated to drive the stirring rod 33 to rotate around the center, and the adjusting gear 34 is engaged with the fixed gear ring 35, so that the stirring roller 36 rotates around the stirring rod 33. Finally, the rotating worm 37 is rotated to drive the rotating worm gear 38 to rotate, so that the joint rod 40 drives the discharging rotating block 41 to rotate, and the discharging is controlled.

[0041] It will be apparent to those skilled in the art that the application is not limited to the details of the above-described exemplary embodiments but can be implemented in other embodiments without departing from the spirit or essential characteristics of the application. The embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No limitation is intended to the details of the illustrated embodiment(s) except insofar as explicitly described in the claims.

[0042] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature described. The specification can include implicit combinations of explicitly mentioned features and / or explicit combinations of implicitely mentioned features. Each embodiment depends on the explicit combinations of features and / or the implicit combinations of features made specifically within that embodiment, and each such embodiment can be combined with every other such embodiment to create further embodiments.

Claims

1. A mixing and dosing device for plastic granulate, comprising a processing tank (1), characterized in that, The processing box (1) is provided with an inlet (2) above it, the inlet (2) is communicated with the processing box (1), a crushing assembly (3) is arranged inside the processing box (1), the crushing assembly (3) is provided with a return cavity (4) on one side, the return cavity (4) is provided with a sliding hole (5) below, the return cavity (4) is provided with a return port (6) above, the return cavity (4) is provided with a conveying assembly (7) inside, the crushing assembly (3) is provided with a vibrating screen assembly (8) below, the vibrating screen assembly (8) is slidingly connected to the side wall of the processing box (1), the vibrating screen assembly (8) is provided with a stirring assembly (9) below, the stirring assembly (9) is slidingly connected to the side wall of the processing box (1), the stirring assembly (9) is provided with a discharge plate (10) below, the discharge plate (10) is fixedly connected to the tank wall of the processing box (1), the processing box (1) is provided with a discharge port (11) at the bottom, and the discharge port (11) is provided with a discharging assembly (12) inside; The crushing assembly (3) comprises a first motor (13) fixedly connected to the side wall of the processing box (1), a drive rod (14) rotatably connected to the first motor (13), a drive gear (15) fixedly connected to the drive rod (14), a transmission gear (16) engaged with the drive gear (15), a driven rotating rod (17) fixedly connected to the transmission gear (16), the driven rotating rod (17) being rotatably connected to the tank wall of the processing box (1), a crushing cutter wheel (18) fixedly connected to the driven rotating rod (17) and the drive rod (14), and a guide plate (19) provided above the crushing cutter wheel (18) and fixedly connected to the tank wall of the processing box (1); The vibrating screen assembly (8) comprises a crank (25) fixedly connected to the drive rod (14), a lifting rod (26) rotatably connected to the crank (25), the lifting rod (26) being rotatably connected to the inclined sieve plate (27) at the bottom, a limiting sliding sleeve (28) fixedly connected to one side of the inclined sieve plate (27), the limiting sliding sleeve (28) being slidingly connected to a guide rod (29), a reset spring (30) being sleeved outside the guide rod (29), and the reset spring (30) being abutted with the limiting sliding sleeve (28) above; The stirring assembly (9) comprises an adjusting rod (31) in transmission connection with the transmission rod (21), a locking plate (32) fixedly connected below the adjusting rod (31), the locking plate (32) being slidingly connected to the tank wall of the processing box (1) at both ends through a sliding block, a stirring rotating rod (33) rotatably connected below the locking plate (32), the stirring rotating rod (33) being fixedly connected with an adjusting gear (34), the adjusting gear (34) being engaged with a fixed gear ring (35), the fixed gear ring (35) being fixedly connected to the tank wall of the processing box (1), and a plurality of stirring rollers (36) being fixedly connected to the stirring rotating rod (33).

2. The plastic article pellet compounding and blending device according to claim 1, characterized in that, The second motor (20) is externally fixedly connected with the return cavity (4), the second motor (20) is rotationally connected with a transmission rod (21), the transmission rod (21) is transmissionally connected with a conveying assembly (7) through a bevel gear set, the middle part of the transmission rod (21) is transmissionally connected with the stirring assembly (9) through a bevel gear set, and the end, away from the second motor (20), of the transmission rod (21) is transmissionally connected with the discharging assembly (12) through a transmission belt (22).

3. The plastic article pellet batching and blending downer according to claim 2, wherein, The conveying assembly (7) comprises a conveying rod (23) which is transmissionally connected with the transmission rod (21), and the conveying rod (23) is fixedly connected with a conveying auger (24).

4. The plastic article pellet blending and downer device of claim 3, wherein, The discharging assembly (12) comprises an adjusting worm (37) which is transmissionally connected through the transmission belt (22), the adjusting worm (37) is rotationally connected on the positioning block, the adjusting worm (37) is engaged with a rotating worm wheel (38), the rotating worm wheel (38) is rotationally connected on the bottom of the processing box (1) through a connecting shaft (39), the rotating worm wheel (38) is rotationally connected with an opening and closing rod (40) below, the end, away from the rotating worm wheel (38), of the opening and closing rod (40) is rotationally connected with a discharging rotating block (41), the discharging rotating block (41) is rotationally connected with an adjusting rotating shaft (42) above, the adjusting rotating shaft (42) is fixedly connected with a fixed block (43) above, and the fixed block (43) is fixedly connected inside the discharging port (11).

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